[....] Starting enhanced syslogd: rsyslogd[   12.471143] audit: type=1400 audit(1517145386.688:5): avc:  denied  { syslog } for  pid=3523 comm="rsyslogd" capability=34  scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1
[?25l[?1c7[ ok 8[?25h[?0c.
Starting mcstransd: 
[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c.

Debian GNU/Linux 7 syzkaller ttyS0

syzkaller login: [   18.810469] audit: type=1400 audit(1517145393.027:6): avc:  denied  { map } for  pid=3664 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1
Warning: Permanently added '10.128.0.52' (ECDSA) to the list of known hosts.
2018/01/28 13:16:39 fuzzer started
[   25.087505] audit: type=1400 audit(1517145399.304:7): avc:  denied  { map } for  pid=3675 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1
2018/01/28 13:16:39 dialing manager at 10.128.0.26:42189
[   29.113941] can: request_module (can-proto-0) failed.
[   29.123391] can: request_module (can-proto-0) failed.
2018/01/28 13:16:43 kcov=true, comps=true
[   29.688616] audit: type=1400 audit(1517145403.905:8): avc:  denied  { map } for  pid=3675 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9091 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1
2018/01/28 13:16:46 executing program 7:
r0 = syz_open_dev$sndtimer(&(0x7f0000866000-0xf)='/dev/snd/timer\x00', 0x0, 0x400000)
r1 = eventfd2(0x1ff, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_settime(0x4, &(0x7f0000001000-0x10)={0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000002000-0xd)='net/rt_cache\x00')
getsockopt(r2, 0x3, 0x9, &(0x7f0000001000-0x3b)=""/59, &(0x7f0000001000-0x4)=0x3b)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000003000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TCSETS(r0, 0x5402, &(0x7f0000001000)={0x4, 0x8, 0x1, 0x9, 0x80000000, 0x401, 0x2, 0x2086, 0x14000000000000, 0x3ff, 0xfffffffffffff51e, 0xcc8})
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000003000-0x38)={0xa000, 0x8ae, &(0x7f0000003000)="79464d6b3ae063b006de1be41ea4b6cf7e1c86370cc0d8cfdb25a0e6803606188ddccad74c298a9133a42c3ef39905b0dcb164c451faf984c288ac401c36b929da550cb95ac01b70298a1f3dc78ff6171e10d1e8a0f55a", &(0x7f0000001000)="", 0x57, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/vcs\x00', 0x8000, 0x0)
connect$inet(r2, &(0x7f0000000000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000002000)={0x0, 0x0, 0x9, &(0x7f0000004000)=0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r1, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0)
ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000001000-0x78)={0x400, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x80000000, 0x4, 0x5, 0x0, &(0x7f0000001000)=@common='ip6gretap0\x00', 0x8, 0x3, 0x2})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$nfc_llcp(r3, &(0x7f0000006000)={0x27, 0x9403, 0x3, 0x2, 0x6, 0xa1, "2dbafec56366051eaef963e1e9ca91078ef4f68711e4ad7469a173608d8f97fb3c22dbaddcb40b850585df0cf8b1041c9f98765c48dddf9e2c5096f862cc5a", 0x9}, 0x60)
faccessat(r3, &(0x7f0000005000)='./file0\x00', 0x40, 0xb00)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000004000-0x4)=0x0, 0x4)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000008000-0x10)={0x2, &(0x7f0000004000-0x3c)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsa(&(0x7f0000009000-0xb)='/dev/vcsa#\x00', 0x7f, 0x800)
r4 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x2000)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f000000a000-0x4)=0x1)

2018/01/28 13:16:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = msgget$private(0x0, 0x0)
msgrcv(r0, &(0x7f00000a8000)={0x0, ""/8}, 0x10, 0x0, 0x0)
msgctl$IPC_SET(r0, 0x1, &(0x7f0000259000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
msgctl$IPC_RMID(r0, 0x0)

2018/01/28 13:16:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000724000-0x78)={0x2, 0x78, 0xc33, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000c44000)={0x0, 0x989680}, &(0x7f000027b000)=0x0, 0x0)

2018/01/28 13:16:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x48, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000784000-0x4)=0x0, &(0x7f0000679000)=0x4)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)

2018/01/28 13:16:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x48, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000017e000-0xe)='net/mcfilter6\x00')
sendfile(r0, r0, &(0x7f0000e47000)=0x63, 0x549)
getgroups(0x0, &(0x7f0000b5f000-0x14)=[])

2018/01/28 13:16:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x48, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = getpid()
r1 = gettid()
tgkill(r0, r1, 0x0)

2018/01/28 13:16:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000f7000)={@common='eql\x00', @ifru_names=@generic="c15c9a040000001b2c5d0ce63d9d8226"})

2018/01/28 13:16:46 executing program 1:
mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
write(r0, &(0x7f0000621000)="1f0000000101ffd6001effff0401f800000000000100000000000000000000", 0x1f)

[   32.049867] audit: type=1400 audit(1517145406.266:9): avc:  denied  { map } for  pid=3675 comm="syz-fuzzer" path="/root/syzkaller-shm211539732" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1
[   32.094197] audit: type=1400 audit(1517145406.310:10): avc:  denied  { sys_admin } for  pid=3719 comm="syz-executor7" capability=21  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   32.252067] IPVS: ftp: loaded support on port[0] = 21
[   32.334954] audit: type=1400 audit(1517145406.549:11): avc:  denied  { net_admin } for  pid=3722 comm="syz-executor0" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   32.492116] IPVS: ftp: loaded support on port[0] = 21
[   32.598871] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   32.730192] IPVS: ftp: loaded support on port[0] = 21
[   32.925081] IPVS: ftp: loaded support on port[0] = 21
[   33.056205] IPVS: ftp: loaded support on port[0] = 21
[   33.063610] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   33.219726] IPVS: ftp: loaded support on port[0] = 21
[   33.338489] IPVS: ftp: loaded support on port[0] = 21
[   33.475769] IPVS: ftp: loaded support on port[0] = 21
[   33.822393] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   34.342295] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   34.412553] audit: type=1400 audit(1517145408.629:12): avc:  denied  { sys_chroot } for  pid=3722 comm="syz-executor0" capability=18  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/01/28 13:16:48 executing program 0:

2018/01/28 13:16:48 executing program 0:

[   34.548224] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
2018/01/28 13:16:48 executing program 0:

2018/01/28 13:16:48 executing program 0:

2018/01/28 13:16:48 executing program 0:

2018/01/28 13:16:48 executing program 0:

2018/01/28 13:16:48 executing program 0:

2018/01/28 13:16:48 executing program 0:

[   34.841190] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   34.864610] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   35.135340] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   35.530411] audit: type=1400 audit(1517145409.746:13): avc:  denied  { dac_override } for  pid=4468 comm="syz-executor7" capability=1  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   36.775423] audit: type=1400 audit(1517145410.991:14): avc:  denied  { ipc_owner } for  pid=4768 comm="syz-executor3" capability=15  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   36.836919] audit: type=1400 audit(1517145411.053:15): avc:  denied  { create } for  pid=4774 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
[   36.838706] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'.
2018/01/28 13:16:51 executing program 6:
mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000057000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ec000-0x20)="", 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
write(r1, &(0x7f0000f7e000)="65897e03b08e7480c6ad13608150ed38e9c9883343e0340a0cf2a13e42f548c74b745c7d8d0f8ac011424cad6b4054ad2af27f34432469407f494c3e1bc499ca4316be43bbd8d1a691402e2ace9bd93ba85e7edf0bdf80ed964402a589b19cec736a9cc59df2897abb9e5097f13d22941b", 0x71)
recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000021f000-0x10)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1389}], 0x1, &(0x7f0000d14000)=""/107, 0x6b, 0x0}, 0x0)

2018/01/28 13:16:51 executing program 4:

2018/01/28 13:16:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f00000e1000)='/dev/input/mouse#\x00', 0x0, 0x0)
fcntl$setlease(r0, 0x400, 0x0)

2018/01/28 13:16:51 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x4000, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000f06000)={0x0, 0x0})
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000-0x360)=@raw={'raw\x00', 0x9, 0x4, 0x300, 0x98, 0xffffffff, 0xffffffff, 0x98, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x190}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xf8, 0x0, {0x0, 0x0}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xa1fe6847865c8c8b}}, @unspec=@void=""]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x80000000, [0x3, 0xfffffffffffff1f5, 0x76b, 0xbad, 0x401, 0xc120], 0x9, 0x0, 0x8001}, {0x2, [0x3ff, 0x6, 0x7, 0x2, 0x7, 0xffffffffffffff81], 0x6, 0x10000, 0x80000001}}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, 0xffffffff, 0xffffffff, @common='bridge0\x00', @common='nr0\x00', {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x20}, 0x0, 0x70, 0x90, 0x0, {0x0, 0x0}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00', 0x0, ""}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, 0x0, 0xffffffff, @generic="bcc94708719f23df06e4501f28875397", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x3, 0x41}, 0x0, 0x98, 0xe0, 0x0, {0x0, 0x0}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x2, 0x4, 0x2, '\x00', 0xdb6}}}]}}, 0x360)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000aa2000-0xaa)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x6, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@lsrr={0x83, 0x3, 0x0, []}]}}, "8e171a2758a82b90"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]})
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a14000)={<r1=>0x0, 0x100000000}, &(0x7f0000717000)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ed7000-0x8)={r1, 0x100}, &(0x7f000072c000)=0xa0)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002f0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00001f3000-0x10)={0x6, &(0x7f0000de1000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r3=>0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f000048c000)={r3, 0x3})

2018/01/28 13:16:51 executing program 3:
mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000057000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ec000-0x20)="", 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
write(r1, &(0x7f0000f7e000)="65897e03b08e7480c6ad13608150ed38", 0x10)
recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000021f000-0x10)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1389}], 0x1, &(0x7f0000d14000)=""/107, 0x6b, 0x0}, 0x0)

2018/01/28 13:16:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = syz_open_dev$dmmidi(&(0x7f0000627000+0x5a8)='/dev/dmmidi#\x00', 0x7f, 0x40)
getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000076a000)=0xffffffff, &(0x7f0000ce9000)=0x4)
sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[], 0x0, &(0x7f0000917000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0xc7b}], 0x1, &(0x7f00004b1000)=""/57, 0x39, 0x0}, 0x0)

2018/01/28 13:16:51 executing program 0:

2018/01/28 13:16:51 executing program 7:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x7)='ns/net\x00')
setns(r0, 0x0)
signalfd4(r0, &(0x7f0000001000)={0x3}, 0xffffffffffffffe2, 0x800)

[   36.872962] audit: type=1400 audit(1517145411.055:16): avc:  denied  { write } for  pid=4774 comm="syz-executor1" path="socket:[13497]" dev="sockfs" ino=13497 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
[   36.903064] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'.
2018/01/28 13:16:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f00006a6000-0x4)=0x3, 0x4)
sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c29000)='/dev/mixer\x00', 0x1a1000, 0x0)
ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000f82000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x100, 0x8, 0x6, 0x0, 0x63, 0xf000, 0xf001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffc, 0x0})

2018/01/28 13:16:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000fea000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
socketpair(0x8, 0x5, 0xb7d, &(0x7f0000e89000)={0x0, <r2=>0x0})
r3 = getpid()
getresuid(&(0x7f00000e0000-0x4)=0x0, &(0x7f0000ec3000-0x4)=0x0, &(0x7f0000c17000)=<r4=>0x0)
lstat(&(0x7f000017d000)='./file0\x00', &(0x7f0000b9a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r6 = signalfd4(r0, &(0x7f0000ce7000)={0x6180000000}, 0x8, 0x80800)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ee6000)=<r7=>0x0)
lstat(&(0x7f0000438000)='./file0\x00', &(0x7f0000177000-0x44)={0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r9 = getgid()
r10 = gettid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000921000)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001fd000)=0xe8)
lstat(&(0x7f00002b7000)='./file0\x00', &(0x7f0000a6a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$unix(r2, &(0x7f0000264000)={&(0x7f00001d7000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c80000)=[{&(0x7f0000e75000-0xfe)="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", 0xfe}, {&(0x7f0000b7c000)="f4f856c3cd0a6debd30aaba2eeff7e9032ce55a4febb87e8cb780458f1e4bf534f00c8a5c88a9b56c616c5755f0fe21a4be3ea48840984d23e0a0edb", 0x3c}, {&(0x7f0000698000)="b16a1c7cee396a0f970e382e7f6508a1053bea9514350073167a91efd9b1a140a7bb831781e8fd1a8d6c6d7edcd585ff69e22847ba318c905e41db5347b81d565a22071f2c6e05abd3e0ba70ca36f3e486e11d91102c613bfb2bc0b32b8b3c1f533b16f93afd3431e196b68eff76187497b27d8400966cddecd3c10bffdf84555e0d5fd53408249514100586556aec56f3507c19a7989f16814e", 0x9a}, {&(0x7f0000a33000)="2f76902be2173978c1b0455f4052c5b7dd3a9d465ee8432ff6670da8272b35a25f898faf4bbbf28d4b553369f58e6dd753f41095477b4c9b48a2e89b6615279110ee24f47a72c5bd46511e224be4a02d459be8f39719fec26ed8edae68e0bbd0c681ca67663619390ac85c3d42567c473e233ec29922450830b696f50c8680926522bc5c51cc24477d587fb540393a1dec9cc250bbaae081b9a43cfad9c5f626df64c58157545cb6a68424b3535febd6952c0d4db0a46a20f52e67ae15d7c3afa8", 0xc1}], 0x4, &(0x7f0000ae6000-0x80)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r6, r1, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x80, 0x4}, 0x8000)
r13 = open(&(0x7f000079c000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r13, 0x0, 0x0, 0x1)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(r1, &(0x7f0000cd3000-0xb2)="b2", 0x1)
sendfile(r1, r13, &(0x7f00009cb000-0x8)=0x0, 0x1000000008)

2018/01/28 13:16:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000794000-0xc)={0x0, <r1=>0x0, 0x0}, &(0x7f0000420000-0x4)=0xc)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000a48000)={0x9, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x100, 0x5, 0x0, 0x8000, &(0x7f0000741000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xf8, 0xffffffff, 0x8})
getsockopt(r0, 0x3, 0x100000001, &(0x7f0000fcc000)=""/54, &(0x7f000026f000)=0x36)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006c5000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, @in=@loopback=0x7f000001, 0x0, 0x43e, 0x1, 0x0, 0xa, 0xa0, 0xa0, 0x3b, 0x0, r1}, {0x3, 0x3f, 0x8, 0x1, 0x5, 0x7, 0x2, 0xfff}, {0x9, 0x16a0, 0x7b2, 0xffffffffffff8001}, 0x3, 0xffffffffffffffff, 0x0, 0x1, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x3f}, 0x0, @in=@rand_addr=0x4, 0x1, 0x7, 0x2, 0x8, 0xd83, 0x4, 0x8000}}, 0xe8)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000026d000)='/selinux/enforce\x00', 0x5210c0, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000ea7000+0xa35)=""/164, &(0x7f000045b000)=0xa4)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x20a970e3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/28 13:16:51 executing program 5:
mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x9, 0xff, 0x8, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000e5a000-0x8)={0x0, <r1=>0x0})
syz_open_dev$vcsa(&(0x7f000040f000)='/dev/vcsa#\x00', 0x7ff, 0x400000)
mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prlimit64(r1, 0xf, &(0x7f0000e5a000-0x10)={0x5, 0x5}, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""/0}, 0x18)

2018/01/28 13:16:51 executing program 0:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000af3000-0x16)='/selinux/checkreqprot\x00', 0x10700, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f0000ca9000-0x121)="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", 0x121)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000044b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000645000)={0x0, 0x7, 0x9, 0x3, 0x7fffffff, 0x80000000, 0x3, 0x1c0, 0x2, 0xfffffffffffffffd, 0x1200, 0x0})
bpf$MAP_CREATE(0x0, &(0x7f00006f1000-0x2c)={0x1, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)

[   37.026467] audit: type=1400 audit(1517145411.241:17): avc:  denied  { net_raw } for  pid=4805 comm="syz-executor7" capability=13  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   37.123862] audit: type=1400 audit(1517145411.243:18): avc:  denied  { prog_load } for  pid=4805 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1
[   37.151507] audit: type=1400 audit(1517145411.293:19): avc:  denied  { map_create } for  pid=4807 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1
2018/01/28 13:16:51 executing program 6:
membarrier(0x1, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000c40000)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x400080)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000000)=""/35)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=<r1=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000001000)=r1)

2018/01/28 13:16:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x64f7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x740c8b90, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe)
socket$kcm(0x29, 0x5, 0x0)
r0 = request_key(&(0x7f00001b0000-0x5)='user\x00', &(0x7f0000360000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000374000)='md5sum\x00', 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f000015b000)='keyring\x00', &(0x7f0000b12000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$search(0xa, r0, &(0x7f00004ca000)='dns_resolver\x00', &(0x7f0000ef2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r1)
r2 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00')
r3 = mmap$binder(&(0x7f00003e7000/0x4000)=nil, 0x4000, 0x1, 0x1010, r2, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00006f8000)={0x4c, 0x0, &(0x7f000034b000-0x4c)=[@reply_sg={0x40486312, {{0x4, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x58, 0x10, &(0x7f000003c000-0x58)=[@fda={0x66646185, 0x1, 0x4, 0x19}, @flat={0x73622a85, 0x101, r3, 0x4}, @fda={0x66646185, 0x7, 0x4, 0x8}], &(0x7f0000d05000-0x10)=[0x38, 0x0]}, 0x401}}], 0x0, 0x0, &(0x7f00002fe000)=""})
sendfile(r2, r2, &(0x7f0000b77000-0x8)=0x4, 0xfffffffc)

2018/01/28 13:16:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c)
r1 = socket$packet(0x11, 0x3, 0x300)
r2 = syz_open_dev$dspn(&(0x7f00006cb000)='/dev/dsp#\x00', 0x6, 0x101002)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bf7000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0)
syz_open_dev$amidi(&(0x7f000032b000-0xc)='/dev/amidi#\x00', 0x1f, 0x101000)
syz_open_dev$adsp(&(0x7f0000dde000)='/dev/adsp#\x00', 0xffffffffffffffff, 0x2000)
fstat(r2, &(0x7f0000383000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = getegid()
syz_fuseblk_mount(&(0x7f000044e000-0x8)='./file0\x00', &(0x7f0000ae9000)='./file0\x00', 0x6002, r3, r4, 0x80, 0x4, 0x40000)
socket$unix(0x1, 0x0, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TIOCGETD(r5, 0x5424, &(0x7f00001dd000)=0x0)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00005d4000-0x4)={0x800000000, 0x1, 0x1000}, 0xfffffffffffffd79)
ioctl$GIO_FONT(r5, 0x4b60, &(0x7f00000c9000)=""/4096)
sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/28 13:16:51 executing program 5:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x8, 0x6c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0)

2018/01/28 13:16:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
lsetxattr(&(0x7f0000c41000)='./control\x00', &(0x7f0000bae000)=@known='system.sockprotoname\x00', &(0x7f0000a5b000-0x31)='posix_acl_accessnodevlovboxnet1:vboxnet0^&wlan0{\x00', 0x31, 0x3)
syz_open_dev$mouse(&(0x7f0000f67000)='/dev/input/mouse#\x00', 0x0, 0x0)
accept$packet(0xffffffffffffff9c, &(0x7f0000300000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e6e000)=0x14)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f000066f000-0x10)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00004ea000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c)
timerfd_create(0x3, 0x80000)
rename(&(0x7f0000e8b000)='./control\x00', &(0x7f0000cfa000)='./control/file0\x00')
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
close(r2)
r3 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f000000c000)=[@clear_death={0x400c630f, 0x4, 0x0}], 0x0, 0x0, &(0x7f0000002000-0x1)=""})
ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./control/file0\x00', 0x80, 0x190)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000c0a000-0x4)=0x0)

2018/01/28 13:16:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x802, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f000045a000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0, <r1=>0x0}, &(0x7f00002d1000-0x4)=0xfffffd1a)
sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f00009c3000-0x70)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40, 0x0, 0x0, r1}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, @RTA_OIF={0x8, 0x4, r1}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 13:16:51 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fd8000-0x10)='/dev/sequencer2\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = getgid()
setregid(r1, r2)
ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000538000)={0x4, 0x0, [{0x0, 0x0, 0x100}, {0xc00110bf, 0x0, 0x101}, {0x4000037b, 0x0, 0x6}, {0x0, 0x0, 0x6d}]})
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000)=<r3=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x100000000, &(0x7f0000002000-0x4)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_rr_get_interval(r3, &(0x7f0000002000-0x10)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0)
ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f00007e9000)={0x8700000000000000, 0xf001, 0x629d4ddf, 0x5, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc0189436, &(0x7f0000f19000)={0x0, 0x0, 0xffffffffffffff86})

2018/01/28 13:16:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f000046f000-0xb)='/dev/midi#\x00', 0x80000000, 0x101000)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000d97000-0x4)=0x7)
pipe(&(0x7f00005e6000)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c94000-0x4)=0x0)
fstat(r1, &(0x7f0000b6a000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$nl_generic(r0, &(0x7f000091a000-0x38)={&(0x7f0000ba3000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f000034d000-0x10)={&(0x7f0000978000+0x5da)={0x2a0, 0x1d, 0x0, 0x5, 0x3, {0xd, 0x0, 0x0}, [@nested={0xf8, 0x5f, [@typed={0x18, 0x90, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @typed={0x14, 0x5a, @str='/dev/midi#\x00'}, @typed={0xc, 0x30, @uid=r2}, @generic="aa2e12a58f5f06c809cb2481ae80be36e9ceaeb2a905782126368ae93ee4970d1472d8f9417c90387504639a0612e5988381b86228b38fe78146740ae447359a72030d25cd0fca24946745fb409631b12a11179205b4b093ac0306", @generic="e6f4b448a61f76450b2a6c6457d5ed71de8107eaf6cfee512dd03de2632fafb3a823d0f053cb73a58f121de77e1c457e9c16fc6f2f61310322121759a8fb1024594d86ef59ca6089e99b3a55ce612e3dc78a5196d19f71b80e854d72d7c091"]}, @generic="042f95925cb4bced271b0ab5c31c9b028a2c345b78a9ee12296f71a28847eb20e08c86e2ebabf24423ce4077b509f9ac3b3dc8907d2420b23e128c40b486d66814753321e9aaa2613d5b6b870ee38d99fe0be2e957451156148bb22266355f27e1e8938b04e626284e69a964b247cbee4bf21f0ce56af70429768c5eaa299e5f15d38243df27dfc6788a4e44372eda25855a09fe109015533901eac46e25ebb8badc266e1e024833fbb2849276002d90ddd409bec7307c53687359bc5fdb80d9d8cada3a61", @typed={0x7, 0x92, @void=""}, @typed={0xb0, 0x6f, @binary="e33afbd4245834f4521f8a296209737bcd834685ea84fb5b9f3b2b9e4d46cbd0879d1f44205f07cfeba98ef87abf864e141bf61d7a74541013253f2d324f858961e47c18e496665465bf83ee467aabbefd434bd0424f8d4c75f761d5f09a36d10a3cbc8d2ecd763705a45d39f7243474c35dcbc0be3816f1d325f5cb7366826100147243fa06b8593300ede9375887dd6e2ca562d3e874ddf65616878dea7833cdde1659080e"}, @typed={0x14, 0x6a, @str='/dev/midi#\x00'}]}, 0x2a0}, 0x1, 0x0, 0x0, 0x0}, 0x4)
vmsplice(r1, &(0x7f000017f000)=[], 0x7d, 0x0)

[   37.174438] audit: type=1400 audit(1517145411.294:20): avc:  denied  { map_write } for  pid=4807 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1
[   37.196907] audit: type=1400 audit(1517145411.306:21): avc:  denied  { dac_read_search } for  pid=4781 comm="syz-executor2" capability=2  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   37.243467] binder: 4841 RLIMIT_NICE not set
[   37.243598] IPv4: Oversized IP packet from 127.0.0.1
[   37.267401] audit: type=1400 audit(1517145411.457:22): avc:  denied  { map } for  pid=4837 comm="syz-executor0" path="/dev/binder0" dev="devtmpfs" ino=9128 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1
[   37.284453] binder: 4837:4855 BC_CLEAR_DEATH_NOTIFICATION invalid ref 4
[   37.303231] audit: type=1400 audit(1517145411.460:23): avc:  denied  { set_context_mgr } for  pid=4837 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1
[   37.327103] audit: type=1400 audit(1517145411.484:24): avc:  denied  { map } for  pid=4843 comm="syz-executor3" path="/proc/136/net/kcm" dev="proc" ino=4026533602 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:proc_net_t:s0 tclass=file permissive=1
2018/01/28 13:16:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000106000-0xf)='/dev/sequencer\x00', 0x8000, 0x0)
ioctl$TCSETAW(r0, 0x5407, &(0x7f0000d30000-0x14)={0x3, 0x8, 0x986e, 0x3, 0x4, 0x4, 0x10001, 0x3, 0xe00, 0x0})
getpgrp(0x0)
getpid()
r1 = gettid()
r2 = syz_open_procfs(r1, &(0x7f00002ce000)='net/anycast6\x00')
perf_event_open(&(0x7f000001d000)={0x2, 0x13a, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(r2, &(0x7f0000241000-0x60)=[{&(0x7f0000f40000-0xf9)=""/249, 0xf9}], 0x1, 0x0)
times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000a48000-0x10)="dfa37c202dfa7d5f30729fba19f9f823", 0x10)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b15000-0x10)='/selinux/status\x00', 0x0, 0x0)
r4 = getpgrp(0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000ced000-0x110)={{0xadb1, 0x0, 0x2, 0x7, "60ea25f1bdfd5756ff3b11743b7d54905fb8b65a9ed4bd84248c8c8506983133f2a9175aa485b9faa6f4dfc6", 0x7}, 0x0, 0x0, 0x1, r4, 0xfffffffffffffffb, 0x30000, "90e36f7f4252d2353e42a41d20d945919516699fa96151841c1064983aad341c57f9b0109f639175a40f9112906f2a9e4912e9db23db14857554ec6b8c3c6d67", &(0x7f0000fc0000-0x8)='vmnet1%\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1, 0x9, 0x0, 0x16d32f42], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00007cf000)={0x10000, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
r5 = socket$inet6(0xa, 0x400000000001, 0x0)
timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x9, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=<r6=>0x0)
timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0)
ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000a8f000)=0x6)
clone(0x4392400, &(0x7f0000a02000)="3ca6b53210d62a736195e732a0057f476ab35bccbd6b6152cde80c256a2c6a2d8269e29174a67425e7b54640384eb76b0761df41b2c1", &(0x7f000034c000-0x4)=0x0, &(0x7f00007df000)=0x0, &(0x7f0000a83000-0x1000)="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")
timer_create(0x4, &(0x7f0000abe000-0x60)={0x0, 0x16, 0x0, @thr={&(0x7f00001ae000)="5df448911a1f0036540df95c6a229edd373b3c860a14c24de2afe221ada2f84ae206dd49f33882c65b4cff9293c3a6446ab048e764222d940aeb31e0d9d1cd9213779bf5825eda8214c2a3fdd80f2d42847e778224f715e28e33c30ebdd601524335517c006099cfa55a3566922d6b89", &(0x7f0000d0a000-0x50)="137866251a2c6809cfab10472265a3deff74235122df986e9ecfb3b1593f18bb91e6df572d378f5765f755c194712826d184f6163c4f90904c5cd07fbfa89ec83da3467e8c5aaf09906305e1e371408e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ca000)=0x0)
timer_gettime(r6, &(0x7f0000349000)={{<r7=>0x0, 0x0}, {0x0, 0x0}})
statx(0xffffffffffffffff, &(0x7f000011f000-0x8)='./file0\x00', 0x0, 0x0, &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f000001b000)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f000070b000)={r7, 0x7530}, 0x10)
read$eventfd(0xffffffffffffffff, &(0x7f0000243000-0x8)=0x0, 0x8)
r8 = dup(r5)
setsockopt$inet6_tcp_int(r8, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4)
setsockopt$inet_tcp_int(r8, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4)
bind$inet6(r5, &(0x7f000020e000)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r5, &(0x7f00002ba000)="dd8baccbb8e5b53b9a4bbf5a8d48b58848d2228377322e1981a16a7542393c62c2462a4a37025753494cf227124fda6ad263ca4e1d67e56c3e36d7932d6c00e0c07074e886c4d8f77893628c9dea2551ea1855b5177165cb87417d108fbec0e349a32f4a971f67d9303bf11c4d87f9d71fb85b56efbe47fde39cf8bca2233cc06d633a7a9e1ad801bbf21b5ab4e3d98777caee3fcf41", 0x96, 0x20000008, &(0x7f000022f000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendmmsg$unix(r3, &(0x7f0000e18000)=[{&(0x7f0000343000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000002000)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f0000726000-0x70)=[], 0x0, 0x0}], 0x1, 0x1)

2018/01/28 13:16:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000d35000)='/dev/vhost-vsock\x00', 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00007a3000)=0x4000000)
r1 = syz_open_dev$mouse(&(0x7f0000486000)='/dev/input/mouse#\x00', 0x6, 0x4c0100)
getpeername$llc(r1, &(0x7f000016d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00009a4000)=0x10)
r2 = msgget$private(0x0, 0x2a)
msgctl$IPC_RMID(r2, 0x0)
unlinkat(r1, &(0x7f00000e2000-0x8)='./file0\x00', 0x0)
mkdirat(r1, &(0x7f00005fc000)='./file1\x00', 0x2)
connect$bt_l2cap(r1, &(0x7f00006b9000-0x5)={0x1f, 0x986, {0x9, 0x9, 0x0, 0x800, 0x7, 0x40}, 0x6, 0x200}, 0xe)

2018/01/28 13:16:51 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x4, 0x84)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000274000-0x11)='/selinux/enforce\x00', 0x80, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000e37000-0x4)=0x0)
r2 = dup(r0)
ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f00005f3000-0x18)={0x7, 0x3ff, 0x0, 0x3, 0x1, 0x6000000})
setsockopt$inet6_buf(r0, 0x29, 0x4, &(0x7f0000b00000)="", 0x0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000991000)=0x0, &(0x7f00007fa000)=0x4)

2018/01/28 13:16:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000037c000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00009e2000-0x4)=<r1=>0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000df8000)={0x0, r1})
lstat(&(0x7f0000523000)='./file0\x00', &(0x7f0000d77000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = getgid()
r4 = getuid()
fstat(r0, &(0x7f0000725000)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$unix(r0, &(0x7f0000d90000-0x1d)={&(0x7f0000dab000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005f9000)=[{&(0x7f00008c9000)="d7a8aeac50ffc29ed62259993f1859de5325764de5807ad79ef385dcae1e53237b880d838a153c3f7de81283791ba2a2511bf103a0d819f773ce20ce51d251745aa54c0f3027174a85c8fe0e49ac33574a44f210c881b1080000847fae40d4358bc8436530c6da53595f2b8e03662b84fcc6e97aae85c5e13d833a1ad8a6def3637564ca565a34a330fb4d046f407284e0c43bb7fb9d23a0dee67b0a0153438c32dcda3c28028803d2426dabf8634cd108cd5ade9368b4f79091f5aff2de42c5a24230b7a87e3a36ad9ddf6f7087b482b1c8006f07461161400a77b8930d08ab", 0xe0}, {&(0x7f00004f3000-0x7c)="1a938641e1b291741574473f70855155bfbf42ea64dfcdd59c64adfdce611ee655662cffcb82dea1c6989f16a15bfb5d66fc44fd02640ce3e0f5371424ee3e2952accc79a78b89f39bc405a83ce7e11bc4f4ca2ed954b0b18d21667bd677381fef3cad92020cb3ddeb3d2c0dfb74a70e38e840159ad98e79a43b6e2e", 0x7c}, {&(0x7f00001d5000)="6d5a764539ec2a81edb547d9f3f0967abbbe9b6046a8bb6cc0aecdbec5fcf237dc5d84b76d2930aaa0c52974c2b57d03d5d347126721fcf482cd7b75c382962867b8d6a5a87004d2c875d0cf5da136567a9360b698720b0ea7ae89d8523b15f682972fbc763add27d7fbc69f130c467d68d218b0c668ca6ff6fb61a520557f9fd4a67745ea02b86eea212787d9fd4579e067fd5398cb69067ba101", 0x9b}, {&(0x7f0000327000-0x55)="9726c94e4a4b35a394b858ab490184cfc825bb2b4be1afb28729cf26b88faa96f282135efc80d270aa55b7482b1bede4cc92bb00f04d3f21e32f8bc9bdae05a0965539511be56f4084d651e3733469fce10a13771a", 0x55}, {&(0x7f00002a6000-0xbb)="a8c4a6d0d6be636e3318a6d2838f94a40e1952cd213960df53f357404dfd76c3cb64092dd6f7a3d01eda614a5dbddba0d15e9d15e9abab7e53083f7ba404461239a5eacdc7899ed1555b1455533ec6c08c3d44339f28683c5653e9453a5d91b835ff247b8ab0d9bfeebafe9e900a6d970486d801f73405d14a951c18d18a4d6090f66d40e9ad63201c1f06db4f4fbb3618a1be78207eba2281463d4644a0c7fc64b0dc86484b23d4a94bfc173b0f49fce0b4214a19e6281c784028", 0xbb}, {&(0x7f00005dd000)="53c73bbb7d65052a9bd395316450293e", 0x10}, {&(0x7f0000a01000-0xd6)="fcfacbf209887e8c199bd2c546ae7425ad444d7505c1866053b5dd1e7d6e488bfa350626b8491c3e52376fc9c89b95fbad8cf118e11ed9e2b530b6052ba315d4c1c77a17f99c0a97b482e3376bfe999ae1eb68478f1b45f6395da4e629fdf704d1f780cf6783b1d99453d9f04ddac37cadb73130f37da7b100bab948ddd20edc24775fceff4fc481fefa92df87e0a1f99fad76437e6a32efa46aac26969e36494c3a0596766a5e3fd82b5d017910de54b8bc3f74c5c7b996b4c12346747116bcf576883e1bfa5d1dcb30f99b37e6dfd85560caf24b10", 0xd6}, {&(0x7f0000203000)="e63301dbab", 0x5}, {&(0x7f0000cd4000-0xa)="bee998214e1cca18ccb0", 0xa}], 0x9, &(0x7f000082d000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x78, 0x738d69ba8581c5e1}, 0x4000)

2018/01/28 13:16:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000681000-0xc)={<r2=>0x0, 0x7c, 0x10}, &(0x7f0000964000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000ee1000-0x8)={r2, 0x6}, &(0x7f0000f34000)=0x8)
ioctl$sock_SIOCBRDELBR(r1, 0x5421, &(0x7f0000e3e000)=@generic="53e729004a31040260a942089e00005f")
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0x40189206, &(0x7f0000cb6000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000d26000)="a0e95e20fae293be714e5bf3c47187ff2e29f792e991f908cb6a600ebbbb7012a2513fecde7a9105d683450be4243fdaf6b5778125fca56bdf394401beb171aa78b22f285d8a9022a166f1c5ba97df264afd69b243caa9c59d454564de99e5bd456d6c077e2afab4fb93d583c6f1861059910466f853702990d67ca63f57eabf8bd48b9f6b6bf954b91f0c08a41616477c72a74c84efb0d3c6ec38cc8c95f206fc2b82d5d52e46ab34ac03deda6c3993cee80016e53a4f4e23432a35a826667cf26a8872bbf8d436fc03b8faa93e9cdf67e3c2bb1ffd64d584a1657d360173c6dc4324a9")

2018/01/28 13:16:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000d6b000)='/dev/dmmidi#\x00', 0x8, 0x80000)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000f07000)=0x0)
r1 = socket(0x2, 0x3, 0x40000000000000ff)
sendto$inet(r1, &(0x7f0000316000)="36000000020036e6ff0100000000000009e61d78", 0x14, 0x840, &(0x7f00006be000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/28 13:16:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00009b6000-0x20)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1)
r1 = socket$bt_hidp(0x1f, 0x3, 0x6)
getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f000044d000-0x4)=0x10001, &(0x7f0000bb2000-0x8)=0x4)
set_mempolicy(0x0, &(0x7f0000d32000)=0x0, 0x1)

2018/01/28 13:16:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000edf000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0xfffffffffffffffe)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x22, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x80000001}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0xffffffffffffffb8)
fcntl$setstatus(r2, 0x4, 0x2000)
ioctl$int_in(r0, 0x5452, &(0x7f0000b00000-0x8)=0x2000007)
getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000eb6000)=0x5, &(0x7f0000513000-0x8)=0x4)
dup2(r0, r2)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000611000)={{&(0x7f0000d57000/0x1000)=nil, 0x1000}, 0x1, 0x0})

[   37.343665] binder_alloc: binder_alloc_mmap_handler: 4837 20000000-20002000 already mapped failed -16
[   37.344903] binder: BINDER_SET_CONTEXT_MGR already set
[   37.344916] binder: 4837:4855 ioctl 40046207 0 returned -16
[   37.344975] binder: 4855 RLIMIT_NICE not set
[   37.370842] binder: 4837:4858 BC_CLEAR_DEATH_NOTIFICATION invalid ref 4
[   37.445623] audit: type=1400 audit(1517145411.662:25): avc:  denied  { create } for  pid=4870 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
2018/01/28 13:16:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002c8000-0xb)='/dev/hwrng\x00', 0x80000, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000010c000-0x4)={0x5, 0x1, 0x1ff, 0x100000001, 0x8000}, 0xc)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0)
ioctl$KDGKBLED(r1, 0x4004510d, &(0x7f000029d000-0x1)=0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000f16000)={0x1, 0x80})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000031000-0x8)={<r2=>0x0, 0x99}, &(0x7f00004d6000)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f93000)=@sack_info={r2, 0x4, 0xd3}, &(0x7f0000f12000-0x4)=0xc)

2018/01/28 13:16:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]})

2018/01/28 13:16:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000070f000)='/dev/ptmx\x00', 0x111000, 0x0)
signalfd(r0, &(0x7f0000054000)={0x7}, 0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x20004000000015, 0x80005, 0x0)
getsockopt(r1, 0x200000000114, 0x2712, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000000000)=0xf000)

2018/01/28 13:16:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f00006b7000)='ceph\x00', &(0x7f0000946000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c40000)="6e6f646576766d6e6574302488656d306367726f7570266370757365742a00", 0xfffffffffffffffd)
r1 = add_key(&(0x7f0000bfd000)='rxrpc_s\x00', &(0x7f00000a9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$instantiate(0xc, r0, &(0x7f00008cf000-0xbb)="1eae010fc3066373f0593deca3f5f29a667fc9ac4bad64fd7a5659eb22dc28810b5fb083bf21fff892a50940af6bd18bf8a84a300f223496a3fa9098f168a7debc5583c0273829b7ea2ecf22a41da5ec37986d44235e84358981aa905d208dff78ee675ed3215bd0c5f2fc24517c0794a489040d8fd1567376db41e47cdfaa13aa200ecd7ca6bce7e5cfcffee7bb0fb3f35a0ceb3f1d02c3c763a302e803376a7459884311b89c0bb3cd6284fc58c749e1d97dc9c2ae0f2460e85b", 0xbb, r1)
r2 = syz_open_procfs(0x0, &(0x7f0000df9000)='net/netlink\x00')
preadv(r2, &(0x7f0000771000)=[{&(0x7f0000748000)=""/0, 0x0}, {&(0x7f0000676000)=""/4096, 0x1000}], 0x2, 0x0)

2018/01/28 13:16:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2000000000000008, 0x0, 0x40)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005b7000)='ns/mnt\x00')
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)
r2 = syz_open_dev$audion(&(0x7f0000b05000-0xc)='/dev/audio#\x00', 0x107ffd, 0x200000)
write$selinux_user(r2, &(0x7f0000f1c000-0x2c)={'system_u:object_r:mouse_device_t:s0', 0x20, 'staff_u\x00'}, 0x2c)
sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f000061f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f70000-0x10)={&(0x7f00005fc000)=@getlink={0x28, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_MASTER={0x8, 0xa, 0x7fffffff}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)

[   37.448816] sock: sock_set_timeout: `syz-executor5' (pid 4875) tries to set negative timeout
2018/01/28 13:16:51 executing program 4:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000004000)=[{{&(0x7f000000b000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000008000)=[{&(0x7f000000b000)=""/162, 0xa2}], 0x1, &(0x7f000000b000)=""/48, 0x30, 0x8}, 0x1ff}, {{0x0, 0x0, &(0x7f000000c000-0x50)=[{&(0x7f000000b000)=""/102, 0x66}, {&(0x7f0000005000)=""/151, 0x97}, {&(0x7f0000001000)=""/90, 0x5a}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f000000b000)=""/0, 0x0}], 0x5, &(0x7f000000c000-0x86)=""/134, 0x86, 0x4}, 0x99}, {{&(0x7f000000b000)=@generic={0x0, ""/126}, 0x80, &(0x7f000000b000)=[{&(0x7f0000009000-0xd7)=""/215, 0xd7}, {&(0x7f0000004000)=""/0, 0x0}, {&(0x7f0000006000-0xc2)=""/194, 0xc2}, {&(0x7f000000c000-0xaa)=""/170, 0xaa}, {&(0x7f000000a000)=""/87, 0x57}], 0x5, &(0x7f000000c000-0xdb)=""/219, 0xdb, 0x64cca1f5}, 0x10001}, {{&(0x7f000000b000)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000000b000)=[{&(0x7f000000a000)=""/207, 0xcf}, {&(0x7f000000b000)=""/0, 0x0}, {&(0x7f0000003000)=""/26, 0x1a}, {&(0x7f000000b000)=""/119, 0x77}, {&(0x7f000000b000)=""/186, 0xba}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f000000b000)=""/209, 0xd1}, {&(0x7f0000004000-0x99)=""/153, 0x99}], 0x8, &(0x7f000000b000)=""/110, 0x6e, 0x1}, 0x80000000}, {{&(0x7f000000b000)=@pptp={0x0, 0x0, {0x0, @loopback=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000000a000)=[{&(0x7f000000c000-0x4a)=""/74, 0x4a}, {&(0x7f000000b000-0x1d)=""/29, 0x1d}, {&(0x7f000000b000)=""/38, 0x26}, {&(0x7f0000007000-0xb6)=""/182, 0xb6}, {&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/87, 0x57}, {&(0x7f0000008000-0x1000)=""/4096, 0x1000}, {&(0x7f0000004000-0x87)=""/135, 0x87}, {&(0x7f0000006000-0x10)=""/31, 0x1f}, {&(0x7f000000b000)=""/188, 0xbc}], 0xa, &(0x7f000000b000)=""/239, 0xef, 0x8}, 0x1}], 0x5, 0x40000040, &(0x7f000000c000-0x10)={0x77359400, 0x0})
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000000b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0)
write$fuse(r1, &(0x7f000000b000-0x21)={0x30, 0x4, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30)

2018/01/28 13:16:51 executing program 0:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000ac000-0xa)='/dev/cuse\x00', 0x10000, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00002ce000)={<r1=>0x0, 0x5}, &(0x7f000051a000)=0x6)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000916000)={r1, 0x5}, 0x6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$loop(&(0x7f00001f1000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x301, 0x80000001)

2018/01/28 13:16:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000067f000-0xb)='/dev/hwrng\x00', 0x200000, 0x0)
accept$packet(r0, &(0x7f0000636000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000d03000)=0x14)
faccessat(r0, &(0x7f0000672000-0x8)='./file0\x00', 0x160, 0x1500)
unshare(0x28060400)
r1 = socket$unix(0x1, 0x7, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f000027e000)='/dev/audio\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027a000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0)
recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
connect$netlink(r2, &(0x7f0000b83000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x7, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x200000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8000, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})
ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000168000-0x4)=0x7)
sendto$unix(r4, &(0x7f0000428000)="e92e16cb3dbb27641a144997ed8160a21d995b2942b6837bc176ff70e990d905c8302da35f5842698df7a1d2c498c3a3731779ddcced67652fcb401a6eb93ad3d83f4ccc68ae12e5efe4dd13b7998904a5c8b907bded06bd7ef02e9de2c59eb8694ae99b172a58c4612fd91e37250fd9f437b4535956d1d6e9bacc819975e418fa058671e8c7105796e911a9dbfa2a8f769bdca9fe0d649b741ee9e3497385cbe0012c0f0068980bfad062dd0a6492d9add2ea64c311fb2d8e48ceaad3be438dff4f275e491ec15652692379325fac1d0e11be74330fd40ca06e73b28333c3536d2ae2248aa22d9df8c181f8f05629dfa7", 0xf1, 0x4000, &(0x7f00003c7000-0xa)=@file={0x0, './file0\x00'}, 0xa)
ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000ffb000-0x5b)=""/91)

[   37.551191] sock: sock_set_timeout: `syz-executor5' (pid 4882) tries to set negative timeout
2018/01/28 13:16:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f000054c000-0x12)='/dev/snd/midiC#D#\x00', 0x74a5, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000220000-0x4)=0x0, &(0x7f00001c2000-0x4)=0xffffffffffffffa2)
prctl$intptr(0x5, 0x6)
bind$netlink(r0, &(0x7f0000233000)={0x10, 0x0, 0x0, 0x104000}, 0xc)

2018/01/28 13:16:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000548000)='/dev/cuse\x00', 0x80000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000bf0000-0x50)={{0x7, 0x10001}, {0x0, 0x4e4d}, 0x101, 0x7, 0x100000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e9b000-0x6)='cubic\x00', 0x6)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00004d8000)={{0x6, 0x117}, 'port0\x00', 0x80, 0x80000, 0x8, 0xdb6, 0x1, 0x6, 0x3, 0x0, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f00001dd000-0x4)=0x0, &(0x7f0000e51000-0x4)=0x4)
clock_gettime(0x0, &(0x7f00007d4000)={<r2=>0x0, <r3=>0x0})
clock_gettime(0x0, &(0x7f0000aa7000-0x10)={<r4=>0x0, <r5=>0x0})
write$sndseq(r0, &(0x7f000041d000)=[{0xfffffffffffffffe, 0x9f30, 0x6, 0x9, @time={r2, r3+30000000}, {0x0, 0xf3f}, {0x5, 0x5}, @note={0x9, 0x4, 0x1, 0x0, 0x7}}, {0x3, 0x7472c43a, 0x10, 0x8a9, @tick=0x8, {0x1f, 0x1}, {0x3, 0x0}, @addr={0x7ff, 0x0}}, {0x88, 0xbf, 0x1, 0x72ff, @time={r4, r5+30000000}, {0x612, 0x3}, {0x4, 0x9}, @raw32={[0x7, 0x7222, 0x5]}}, {0x5, 0x35ba, 0x3c4, 0x80000001, @time={0x0, 0x1c9c380}, {0x4, 0x8}, {0x8, 0xca}, @time=@time={0x0, 0x0}}, {0x1, 0x100000000, 0x2, 0x0, @tick=0x81, {0x8001, 0x10000}, {0x8, 0x3}, @queue={0x1, {0xfff, 0x8001}}}, {0x4, 0x5, 0x800, 0xaa, @tick=0xfffffffff50712b7, {0x3ff, 0x10000}, {0xfffffffffffffff7, 0x80}, @ext={0x93, &(0x7f000064e000-0x93)="edd132b08e1e513ff25184bd9fe1a7c726360fb8f42b1992d7a1839c5f6aa3ab0f94f4629e77b2581ca5347f9a04f80f36e3364d4f2378318411f387d0fd21e53358795800b72463a48501ecba3119f287152db2ba2e463d9490d5f20b96b4c1acac94032aabe33460ccd6ef4a68c8935a9862577a970ddb08982073a8411a8a3b20f85e062942bf825994d676373752725372"}}, {0x81, 0x101, 0x4, 0x5, @tick=0x6, {0xed, 0x7}, {0x8, 0x3}, @addr={0x7f, 0x100}}, {0x9, 0xffffffff, 0x4, 0x4, @tick=0xec48, {0x5, 0x9}, {0x9, 0x401}, @addr={0x1, 0x7fffffff}}, {0xfffffffffffffffd, 0x8, 0x80000001, 0x400, @tick=0x200, {0x7fff, 0x5}, {0x13ed, 0x1}, @raw8={"0c910e713ef47a157bb8974e"}}, {0x6, 0x2, 0x7, 0x70d, @time={0x0, 0x1c9c380}, {0x0, 0x5}, {0x6, 0xc0}, @connect={{0xf9cd, 0x7}, {0x1, 0x0}}}], 0x1e0)
setsockopt(r1, 0x800000010d, 0x20000000f, &(0x7f0000ae5000)="02", 0x1)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a4c000)={<r6=>0x0, 0xd8, "06f61d00c1f57d80ebea75e79a0e6c91556440aa64166d7e60d7e2f956b685e5857cabc8c385ad5ae5a488b127a7bcd80c91a22334065530e76653f54b87a0da4535f88f536a0d08567dcfe9deadd90041085f360ba6bbe26f779f84bfacb2699e5a185929363421f44c38c2bf0116470eea6703fda4995ea0259f1e410673c6f57fd58b0ce3dd07b4d144206b6ecc2075a7ce3ed0880f754b4a55065a51469b17be9a128cac2ba641f8bf0403d2af1a00797367972119b7386bd9cd30092922dcefd08f47adc1f21fb74021caab6923cdbfc6bad8cbe730"}, &(0x7f0000827000-0x4)=0xe0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000036b000-0x6)={r6, 0x2}, 0x6)
listen(r1, 0x0)
connect$inet(r0, &(0x7f00004d8000)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000843000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0})

2018/01/28 13:16:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d17000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000017a000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x0, 0x4)
sendto$unix(r1, &(0x7f00001a0000)="", 0x0, 0x0, 0x0, 0x0)
getpeername$unix(r1, &(0x7f0000121000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00006ec000-0x4)=0x8)
close(r0)

2018/01/28 13:16:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$admmidi(&(0x7f000031e000-0xe)='/dev/admmidi#\x00', 0x9, 0x20002)
ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000573000)={0xef, &(0x7f0000225000-0xef)=""/239})
r2 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0)
r3 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
r4 = dup2(r3, r2)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000cba000-0xf4)={<r5=>0x0, 0xec, "a9b66ec5fff1a496856e90ecd5a724d44a2e9a7eced109d0f96f3fc1ca920efaefe191c61c79afba87308ba5511b98e3d8863262e8a3e979287bd77c110d554b4fdf64fca8d30a970989540543fd50f96ab112791fc5e8f1a1ded83770e04106dc6110a8046cbdb43c3f5e503134be58331177fa3a59ed9b5f82949f99e59fe0fdb3495fefd39338149e450e41a5541b858c0546583b0575ea573b39f45a9e8ad40dfdc68b64ed9b09fd676420902a00fe72c5ecdd86c947a3ed0bb789dd0a3e9c60f746a4070bc1c15c460f626b7c7498b8d54ce66261785656c3d85302167facfe3b3b96d6b9cbca097dee"}, &(0x7f0000c53000)=0xf4)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00002bc000)=0x0)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00002f5000)={r5, 0x9}, 0x6)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 13:16:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f000073f000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x208002)
write$tun(r0, &(0x7f00009d3000)=@pi={0x0, 0xf6, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="5849ed26d950", [{[], {0x8100, 0x372, 0x8, 0x4}}], {@llc_tr={0x11, {@snap={0xab, 0xab, "19", "6779aa", 0x17, "dd93e8e18bc0c652fe00daec6b6042bef5c43f6880884bbf57697d9251c55327f45e72da2facfffd9e3b24ada376ed881f0e89303010de4bdcdebc5da9e74d64399cd924b32b0cdc74925de1ae6dbf980db2d814da2b301924ac11f4d8f60239f53fe1761ffbe2c7c5eb8c384a739957eff51da397560f653f4f2dcd6f"}}}}}}, 0x9b)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="")
r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="")
statx(r1, &(0x7f00001f8000-0x8)='./file0\x00', 0x0, 0x0, &(0x7f00001f5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000dbe000-0xb9)={<r2=>0x0, 0xb1, "de54f53c4461ef98fa78133b6898a72fd7811d8d284c98a82d6e9fcaa917ae9d5269e18335c72c7ce0279356ca4c33e3330f6d6e87de52f0ed43b40387c5f9437b2565fdd0e4ac488a7f6e950187cd7acdbc320b10fee835ffbd08531d57b4d3281f7b9aa6862a87266702b03f365358bdcc6b392ab7570a32f4afa776c643b99b0f9f634f103f1b1389ff3b610a88b3072db70532a8c085dc2ca573d3b64aaff979763d15ee948112b751c20058a82e97"}, &(0x7f000022e000-0x4)=0xb9)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000f4b000)={<r3=>0x0, 0x5c, "3ef3d224297a0f70b6f97857496bbece75bdbdc8c306897e2761b7174e3b5912afb8d703add299c863a1cd243cda38240a1134b866fa80db13e345332ce7242c68aba1c867ae16fe142f462e02736a471f08a1c677a39c9ade01f190"}, &(0x7f0000cf9000-0x4)=0x64)
creat(&(0x7f0000537000)='./file0\x00', 0x15)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000195000-0xb8)={r2, 0x81, 0x20, 0x4d, 0x1, 0x7, 0x3f, 0x80, {r3, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x8, 0xffffffff, 0x89b0000000000000, 0x10001}}, &(0x7f0000944000-0x4)=0xb8)

2018/01/28 13:16:51 executing program 4:
mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)='./file0\x00', 0xfffffffffffffffc)
mount(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="")
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pivot_root(&(0x7f0000fd7000)='./file1\x00', &(0x7f00003f2000-0x8)='./file1\x00')
r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0)
renameat(r0, &(0x7f0000fd4000-0xc)='./bus/file1\x00', r0, &(0x7f0000a1d000)='./file1\x00')

[   37.620715] audit: type=1400 audit(1517145411.690:26): avc:  denied  { write } for  pid=4870 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
2018/01/28 13:16:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000ff6000)='./file0\x00', 0x1000000000)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000659000)='/dev/vga_arbiter\x00', 0x0, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
fcntl$getownex(r0, 0x10, &(0x7f0000d53000-0x8)={0x0, <r2=>0x0})
fcntl$lock(r1, 0x7, &(0x7f0000343000-0x20)={0x2, 0x3, 0x2, 0x4, r2})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000bcc000)={<r3=>0x0, 0xeff}, &(0x7f000007d000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00008f4000-0xc)={r3, 0x6, 0x30}, 0xc)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000835000)='./file0\x00', &(0x7f000016a000)='./file0\x00', &(0x7f00001fd000-0x5)='vxfs\x00', 0x101000, 0x0)
r4 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
connect$netrom(r0, &(0x7f0000383000-0x48)=@full={{0x3, {"b7418ad50af96c"}, 0xffffffff}, [{"6b98d64a5ba000"}, {"45d63653a7f2d3"}, {"389cde3a1b2291"}, {"2bb70217620f99"}, {"ccbcd2c35f83e2"}, {"bf94924499b31d"}, {"94336813e27065"}, {"3540be1bfda624"}]}, 0x48)
getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000c7a000-0x4)=0x7, &(0x7f0000855000-0x8)=0x4)
rmdir(&(0x7f0000886000)='./file0\x00')

2018/01/28 13:16:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000006f000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000753000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f000026d000)=0x8, 0x4)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)

2018/01/28 13:16:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a0000)='/dev/cuse\x00', 0x2000, 0x0)
bpf$BPF_PROG_DETACH(0x9, &(0x7f000000c000-0x14)={0x0, r1, 0x7, 0x2, 0x0}, 0x14)
sendmsg$nl_xfrm(r0, &(0x7f00007a7000+0xe1c)={&(0x7f0000bf2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fe7000-0x10)={&(0x7f00009ac000-0x2f8)=@newsa={0x180, 0x10, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'sha3-512-generic\x00'}, 0x0, ""}}, @algo_crypt={0x48, 0x2, {{'xts(des3_ede-asm)\x00'}, 0x0, ""}}]}, 0x180}, 0x1, 0x0, 0x0, 0x0}, 0x0)
pread64(r0, &(0x7f000046c000)=""/4096, 0x1000, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000534000-0x10)="ec4a825623e2a9791049ec013eafeffa", 0x10)

2018/01/28 13:16:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x200000000010, 0x2, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00008de000-0x90)={0x8, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
r1 = accept4(r0, &(0x7f0000892000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a60000)=0x10, 0x800)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ed5000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r0, &(0x7f0000f80000-0x38)={&(0x7f0000f71000-0xc)={0x10, 0x0, 0x0, 0xd9891937aa66fcbd}, 0xc, &(0x7f0000ea9000-0x10)={&(0x7f00001c2000)=@mpls_delroute={0x40, 0x19, 0x1, 0x5, 0x1, {0x1c, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000}, [@RTA_DST={0x4, 0x1, []}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x0}, @RTA_DST={0x10, 0x1, [{0xffffffffffffffe2, 0x100, 0x0, 0x2}, {0x80, 0xffff, 0x7fffffff, 0x0}, {0x0, 0x0, 0x8, 0x0}]}, @RTA_OIF={0x8, 0x4, r2}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00001f1000)=@req3={0xfffffffffffffffa, 0xfff, 0x3, 0x1aa06117, 0x5, 0x4, 0x0}, 0x1c)

2018/01/28 13:16:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000ad3000)={@common='eql\x00', 0xffff})
bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000b6000)="8a7f", 0x2)
accept$alg(r0, 0x0, 0x0)

2018/01/28 13:16:52 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f7f000-0x4)=0x9, 0x4)
sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0)

2018/01/28 13:16:52 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x57, 0x40000)
ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000853000-0x1e)=""/30)
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x80005, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000001f000-0xdb)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8)

2018/01/28 13:16:52 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000028c000)={{0x7, 0x2c90}, 0x1, 0x6, 0x1, {0x9ce, 0x101}, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000726000-0xd)='net/if_inet6\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00')
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000213000)={0x20, 0x4, 0x3, 0x3, "a183de58260c14e5aca81a01d9f3a0cd84cc68a9b26fcfb5536c96da1a6a1467e1d3283adfaa89fa1763bb89", 0x8})
sendfile(r2, r1, &(0x7f0000165000-0x8)=0x2, 0x400000ff)

2018/01/28 13:16:52 executing program 6:
mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000022000-0x3c0)=@filter={'filter\x00', 0xe, 0x4, 0x360, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ipv6={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @common='erspan0\x00', @generic="20bc7f212000023f00000d5277fad131", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @common='sit0\x00', 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x3c0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000024000-0x8)={0x0, 0x0})

2018/01/28 13:16:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
poll(&(0x7f0000f95000-0x50)=[{r0, 0x1, 0x0}], 0x1, 0x88)
r1 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000)={0x0, 0x0})
timerfd_settime(r1, 0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000037000)={{0x0, 0x0}, {0x0, 0x0}})
socket$bt_l2cap(0x1f, 0x5, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003d000-0xc)={0x7, 0x0})

[   37.891808] audit: type=1400 audit(1517145412.108:27): avc:  denied  { lock } for  pid=4937 comm="syz-executor1" path="socket:[13695]" dev="sockfs" ino=13695 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
2018/01/28 13:16:52 executing program 1:
mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000fdc000-0xc)='/dev/amidi#\x00', 0x1ff, 0x501100)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$netrom(r0, &(0x7f0000fdb000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00003ff000-0x4)=0x48)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000fdb000)='\x00', 0x1)
ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00004af000-0x10)={0x100000001, 0x7fffffff, 0x7e8, 0x200})
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f00000e0000)={0xca7, 0x100, 0x100, 0x1, 0x5, 0x4, 0x5, 0x4, 0x8, 0xa6, 0x43d7, 0x7fffffff})
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000bb4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000008, 0x1, 0x0, 0x0, 0x0})
ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000fd9000-0x4)=0x0)

2018/01/28 13:16:52 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x400000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000b12000-0x50)={0x2, 0xe4c4, 0x1, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = fcntl$dupfd(r0, 0x0, r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000515000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000574000)={0x0, 0x7, 0x796cf5b5, 0x8, 0x1ff000, 0xfffffffffffffffb, 0x6, 0x2, {<r2=>0x0, @in={{0x2, 0x3, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7ff, 0x9, 0x0, 0x7ff}}, &(0x7f0000578000)=0xb8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000443000)={0x57ef, 0x20a, 0x7, 0x7fffffff, r2}, 0x10)
syz_open_dev$adsp(&(0x7f0000061000-0xb)='/dev/adsp#\x00', 0x0, 0x0)

2018/01/28 13:16:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00')
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000322000-0x20)={@common='vlan0\x00', @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getdents64(r0, &(0x7f00000d7000)=""/72, 0x48)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000054000-0x44)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="67bb03c8e5109f191f96ce9d1dee2595"})

2018/01/28 13:16:52 executing program 6:
pipe(&(0x7f00004c1000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000002000-0x6)='eth0^\x00')
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = msgget$private(0x0, 0x0)
msgsnd(r2, &(0x7f0000001000)={0x3, "50758024529e76f62218277b8f5879f7e2968d21d73645326f85ac920008000060f014535641fbf1b06b65256caa1f34fbb895f96008d93fd21b641a87db064e33a791857d73cb63181fb2da0a494a6704506aba76774dc106119f0fca9b1d400929aabc5c8898fd7ca48e0750ba0ad1144c1afce2cfccdb9e97"}, 0x82, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000003000-0x50)={0x0, 0x6, 0x6, 0x9, &(0x7f0000002000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000002000-0x10)={<r3=>0x0, 0x0, 0x6})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000003000)={<r4=>0x0, 0x80000, r1})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000002000)={r3, r4, 0x2})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$dspn(&(0x7f0000002000)='/dev/dsp#\x00', 0x5, 0x800)
ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f0000001000-0xd5)=""/213)
ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x9)
msgrcv(r2, &(0x7f0000002000-0x89)={0x0, ""/129}, 0x89, 0x0, 0x0)
msgctl$IPC_RMID(r2, 0x0)

2018/01/28 13:16:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000510000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00007f6000)=0x14)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
syslog(0xa, &(0x7f000000f000-0x1000)=""/4096, 0x1000)
socketpair(0xa, 0x1, 0x8, &(0x7f000012b000)={<r1=>0x0, <r2=>0x0})
ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000ca2000)=""/124)
bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4)
sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mbind(&(0x7f0000d42000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000fa9000-0x8)=0x2, 0x2, 0x2)
setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000df0000-0x4)=0xb, 0x4)
umount2(&(0x7f0000386000-0x8)='./file0\x00', 0x3)
pipe2(&(0x7f0000b0d000-0x8)={0x0, <r3=>0x0}, 0x4800)
ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000541000-0x1)=0x0)
sendto$inet(r0, &(0x7f0000b0c000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba5c6a3bf9b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89f18820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486ec31c40c7f0007a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f08d7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999464e3e37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389ceb934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435013e3c3431c82fc5b3345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc9af757edd9d68fb24218e2a02aad4dc0b3c2e5ff94ce547f358f38e52673473fd0e57497978324aee16559e9cdbe5b3a0b96dd69fe5bc97e644487274b6158a0412bd60172bb66f774b8eae7bc1f52ed64d44c553bdc26823e35f18683554e7359802173d1fa86a66104abb1977c3e9fa6970ed7ee483b14b65673a81786fe0ed301f8edb0669fd25bfa0d565e3e93b19b8572c98dbacb103053527a95ee758be002e13df756bbc486def0db079124db72fadc26f0a26b42e21f260f902bb4cd881baae57eff1c3cc15063be17e48208b9a69622adfc03991d204fe0f5ae2528b22c7743f97e0669a1c3c0d0d90f39846fd954d681be0265d14b12285fb1b20bcbaa95915ad51ab8f84094674cbac0071021b261c39a46b0177b98f1662100ef31a3e981236d51e6c1429144a89d46b149301873ef99959f8ab15c12309620d5d548b62ff92233a3f200e0d0a9c2122be615dd91e6a6cd89290d24895540635fead9a56f481ee3fd7890852e271fa7c37b1836a3e1764574960e1ab9fda1d25693cfc33defea84f65c08cce479c66dc16b28d453a1b717fdd9f6ff46b1fa1b6866b4a8c1ad53439c5958403953b3a844b660b28b11d427b392a7c710edbf25725a65e6b94e4c64ae458a8c97c9f7a05a7d8ebf6c76e3afc0204ced97be84986da5403ef31eff1790c039fe00a89976ccab7638d2e217fc64609a41f3a008ed78b25d1a9420b782deef6ce2db0c6d427580087b69c75c1357ed2908c32cffee1c6ddd08510562ab015507a4eb4f54ae5c097cdca34f521f9fa8df7667645a696a472650c1ca9c035e95f34db54722897159c31dc6be5693a5f3871ccbb48a7ead233d03b76875590fa20bae4f37a2011622d0203a3e9d9e198cb075aba26f5e78a8f0b0cd27052527daf0f8e77858dbddec7038c198b868e93ae32f1745d166afed4129460e07af8cb6c3debb6503e87f3cb309e39ed3d682d24adec48ea22702c4d8d48386977a89b73e585f8c2c5fcb0a693cd5028a601b04b833a41ec705735c767c70d316b60aba2da24bd6523533f3180accade90f47e412b393ee1d2456cf8bb430289ddb824350764985c5e35f738f830a378bfa65fd167c7307c13acb912beefa69e499d4a750e820a7af08a7c204ffb64e09fcc921a4e79999757d608880bfd52255bbc16369af4f779edfd9439cfcd17fcc02d5aaa81bac66fa2e551cef55779bd90e8be587ee698575918fced59ec652af26718b3afd1471379132ba0b5143a78f84605b1ef51e49e820a8a8c1639f66bca5afd83602287e982eb125a3a032e4cc5b5be91ab4d8d958fd4dc4cbd310eddc91d89ada4d33fcc963d259e222520281d14e13577906e33665a31afa7cb501cc0c1198d1f755005e82f29bcda62bbf8680bc23d09cac6a8c89709b30c91d27ea148f01ba745346f1ba9ce89cd9b71ff18668a0254c07479762dbb78117c50450506e2a0a606309aa383ec55a49d2569c3a3fef8aad456aa81cb859519765de18a4b92194e8a6a43f1dade801f71eb56699bc021fa48f320f4128d6c153a2ec1fba1c5ca55c5058641692365d311c8902aaf1428d83281aa970af5d98591cd3af30fbb5ee4a1b697491ff6dd727a329feb17b782f254d691f949baf96afa195c62f2c3fd1855a79b25268cef9822e3c6a1b3aa226ec494b070a8774426a5f8877714fe206e569635805208ac7823c8546ec33e4482a85d6fddf86a37a1c60f0a19b5dfe88031b7541af0e93cac8a3bb1ff3e60190b96faedc3b6f63d38f3ee4286fbaa053e8e27ed13b77b2c576d824d777ca53df76d9572e71f74ff180778bf57458b37fe9dbaa6f9927b48b059e5c7fd908ac826aed8f68764285022f4b5cb6b73ef7222ecb0d701c782ed5c16a7c94235fe7c3e0bef9da7310c5f3cda407c5ae7ecfb6b392ad576610b48af17b3fc8a2fd6cd2eee1153cc48a21ba6768a88367a807be008bea547402da4c92c2006c83d74c9d0ef2ca711c54036c8e76ac26c7d22060c9bfc2e67f1d1c6f6bd2f751879295ee21fcf8588c9504cacb02fa3e3fc6e2bed352447a5c2677caba0538960357d6d1706adef5e7d4f6298ed4ecacb7776de15d9bbd672f9991f4bdc4f07401f67cf3a74c0495ea58d0f76a2e6060cecc1d04b93808dc8d61130305740b408359d5552cc23a7b1eff4285d563b4b6b011a4a11372a2bb01cbda724482f95c4487b02c85cc121012b3213041ff6a689072daa4d86a4c125b110f4e2eeed2dd73db0f94ce995896e0b8a9f8f3e9559024251a5b1726b0b3775bac9fabed968d2d4ea31bbdfb2910331d92cb4ff5cc9037cc08cd35f88c4d7b89e46a8cbd05e3c35732b5046b33060dce5372b171daa526a46c3444b331e71f0455fb8b43dc46e2c9f2c4effccf040e56de00000007b16de337f13e7a610feac2f336e75405a530815366e7edfbb429babfd0e68db56892b94621edd9df6ff454ab1dcdb8d39d282fa7932ec7ba5203df2f4196538a1fa040c8014d20ff57fdb8515325a6997b9b71f2094e053f126402a47e628eeb7d8f665fbabe8f1a409ca9c7c5c25baaa0e9945acf27e96f8241a445f7d3352494ba4210b348fa0ec11ea67dead4fc1e5e4f9202931386468882bee59f8d12174198142ef7764d6b930e937e20d018c0cc5a780490356f5521aac74d2c1736e20ae5e0cd8cf6676ac337e8a8976aac75a698e34e72bac561038f228c13b6e974bc21bb79618111db507f3ba314dd2d05fd050d684cf33d8da5f8e5f723a092098ac5b180a6579d543515c2e1d0eb502193aedab526d354b625990c7d5a9f90d86c4e374054f1d14270b603065293e7fa3840de575413b74bfbc4f8c139947ade9a6f48907053f1ae3a95c2", 0x1001, 0xc004, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000dac000-0x9)='illinois\x00', 0x9)
socket$vsock_stream(0x28, 0x1, 0x0)
r4 = dup(r0)
ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000c6b000-0x8)={0x10, 0x1cb})
recvmsg(r4, &(0x7f0000e8e000-0x38)={&(0x7f0000df7000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x92}, {&(0x7f0000df7000-0x8c)=""/140, 0x8c}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f0000d77000-0xa9)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x1e5}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000555000-0x31)=""/49, 0x31}], 0x358, &(0x7f0000c28000-0x7)=""/7, 0xffffff89, 0x8000}, 0x40000100)

2018/01/28 13:16:52 executing program 0:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x82000, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000004000-0xc)={0x0, <r2=>r0, 0x1})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fanotify_mark(r1, 0x7f, 0x10, r2, &(0x7f0000004000-0x8)='./file0\x00')
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
llistxattr(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000003000)=""/139, 0x8b)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x5452, &(0x7f0000003000-0xfa)=""/250)
syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1, 0x80000)

2018/01/28 13:16:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e54000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f000072e000)=0x7f, 0x4)
fallocate(r2, 0x0, 0x0, 0x9)
write$tun(r2, &(0x7f0000686000)=@pi={0x0, 0xe87f, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [], {@canfd={0xd, {{0x1, 0x100000000, 0x40, 0x9}, 0x9, 0x1, 0x0, 0x0, "f9277f1ab31af159008465cc5dad273459faaff11f7cf8b3b21ac7519f01333770d976cc0cfe41e2ba6ba13ba5daa03ff8094dc24e20f6f06700603e80d1daf3"}}}}}, 0x5a)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000091b000-0x4)=<r3=>0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ab0000)=<r4=>0x0)
kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f00006e7000)={r2, r0, 0x1})
sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x357)

2018/01/28 13:16:52 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0)
fcntl$setsig(r0, 0xa, 0x1f)
readv(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000eb9000-0xa8)=""/168, 0xa8}], 0x1)

2018/01/28 13:16:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0})
r1 = gettid()
r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004ad000)={0xffffffff, 0x1, 0x10}, 0xc)
r3 = dup(r0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000fc3000)={<r4=>0x0, 0x2}, &(0x7f0000ffe000)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000f9b000-0x8)={r4, 0x3}, &(0x7f0000237000-0x4)=0x8)
bpf$MAP_CREATE(0x0, &(0x7f0000c8e000)={0x4, 0x101, 0x100, 0x3, 0x5, r2, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000725000)='/dev/dsp\x00', 0x20000, 0x0)
tkill(r1, 0x1000000000016)

2018/01/28 13:16:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
open(&(0x7f0000fa7000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = open(&(0x7f0000909000)='./control\x00', 0x80040, 0x0)
open(&(0x7f00002da000-0xa)='./control\x00', 0x141042, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
rename(&(0x7f000012b000-0x8)='./file0\x00', &(0x7f00004de000-0xa)='./control\x00')
fallocate(r0, 0x0, 0xc, 0x7a)

[   37.899559] netlink: 'syz-executor3': attribute type 1 has an invalid length.
2018/01/28 13:16:52 executing program 0:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
r1 = dup2(r0, r0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000005000)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000002000-0x8)={r2, 0x2})
bind$netlink(r1, &(0x7f0000002000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc)

[   37.929810] netlink: 'syz-executor3': attribute type 1 has an invalid length.
[   37.998115] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu
2018/01/28 13:16:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a6a000-0x10)={0x0, 0x0}, 0x10)
r0 = gettid()
accept$inet(0xffffffffffffffff, &(0x7f0000ac2000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f7d000-0x4)=0x10)
ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000235000)=""/4096)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f)
recvfrom(r2, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000cd8000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r3 = getpgid(0x0)
fcntl$setsig(r1, 0xa, 0x12)
dup2(r1, r2)
fcntl$setown(r1, 0x8, r3)
tkill(r0, 0x13)
r4 = socket(0x10, 0x3, 0x0)
write(r4, &(0x7f0000fd3000-0x26)="260000005e0009000c0000f839e3000000f40f0001000000f6040000000000001ee9ff6e35ea", 0x26)
socket$inet6_tcp(0xa, 0x1, 0x0)

2018/01/28 13:16:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000560000)="", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000067c000)="")
prctl$void(0x1f)

2018/01/28 13:16:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc6000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
pipe2(&(0x7f000027c000)={0x0, <r2=>0x0}, 0x80000)
ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000ae0000)=""/94)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4000000000000002)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
syz_open_dev$vcsa(&(0x7f0000674000-0xb)='/dev/vcsa#\x00', 0x101, 0x0)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})
syz_open_dev$sndpcmp(&(0x7f0000451000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400000)

2018/01/28 13:16:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000011, 0x805, 0x3)
connect$inet(r0, &(0x7f0000d69000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getpeername$llc(r0, &(0x7f00000af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001b6000)=0x10)

2018/01/28 13:16:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mbind(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1, &(0x7f00003ba000)=0x0, 0xc5, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a3a000)='/dev/rfkill\x00', 0x20000, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000b3d000-0x40)={&(0x7f00007bc000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000954000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000c3c000)=[0x0, 0x0, 0x0], &(0x7f0000627000-0xc)=[0x0, 0x0, 0x0], 0x40000139, 0x6, 0x367db836cdc2d672, 0x3, 0x0, 0x0, 0x0, 0x0})
r1 = fcntl$getown(r0, 0x9)
r2 = syz_open_procfs(r1, &(0x7f00005d7000)='numa_maps\x00')
sendfile(r2, r2, &(0x7f00004ce000)=0x0, 0x7fff)

2018/01/28 13:16:52 executing program 0:
mmap(&(0x7f0000000000/0xae1000)=nil, 0xae1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$adsp(&(0x7f0000ae2000-0xb)='/dev/adsp#\x00', 0x9, 0x109000)
syz_emit_ethernet(0x2a, &(0x7f0000adc000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @rand_addr=0xffffffffe25c5941, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x9df]})

2018/01/28 13:16:52 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000727000)="6664000000e90000")
getdents64(r0, &(0x7f0000799000)=""/4096, 0x1000)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000f4b000)={<r1=>0x0, 0x28977d89}, &(0x7f0000c1f000)=0x8)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c48000-0x8)={r1, 0x0}, 0x8)
getdents(r0, &(0x7f0000003000-0x30)=""/48, 0x30)

2018/01/28 13:16:52 executing program 5:
unshare(0x8000400)
r0 = socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x80000000)
r2 = getuid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchown(r0, r2, r3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={<r4=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r5, 0xc02c5341, &(0x7f0000002000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9e, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}], 0x7c)

2018/01/28 13:16:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
fcntl$dupfd(r0, 0x406, r0)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fdf000)='/selinux/status\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f000007b000)={0x1, 0x3, 'client0\x00', 0x2, "0f7d113a012d7e7c", "4930e8abfbe1eeff8c0948bff4277bbcf7ebc20cd9abf6711cfd547864e68358", 0xa90, 0xffffffffffffffe1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = open(&(0x7f0000260000-0x1)='./file0\x00', 0x28042, 0x0)
fallocate(r3, 0x0, 0x0, 0x1ff)
sendfile(r1, r3, &(0x7f0000504000)=0x3, 0x1)
ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000fe2000-0xa)={0x1, 0x1, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}]})
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000017f000)='/dev/vga_arbiter\x00', 0x80002, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f000069f000)=0x4, 0x4)

2018/01/28 13:16:52 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0xdb, &(0x7f0000000000)=""/245, &(0x7f0000000000)=0xf5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000ff2000)={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)

2018/01/28 13:16:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f00003bb000-0x10)='/dev/input/mice\x00', 0x0, 0x102)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00005a3000-0xe8)={0x0, 0x0, 0x0, 0x400, 0xd50, 0x0, 0x5, 0xa, 0x1, "f871936477bcf5bb54cbb017433355e39e3971aaa2955973fe87132881dad52099b292d59b290813dffd530596e0d9b584f186e9125340c4a942832d7ddb88f6", "ce334fd283c005f0afb3e79b49a6fe32bd1e4354fa5a9fc41c2f6773a0a96a33c9522287a28bf71a85524f997eb4f55a8c2f8dcd4996d2f8a6499a22226f8158", "5ce48e7f3c889d83808e87a68b43b75d9996aa5e30a5c552c3491dc1ef2366c7", [0x9, 0x8]})
r1 = socket$l2tp(0x18, 0x1, 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0}}, 0x2e)
sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6d000-0x10)=@delrng={0x10, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
fcntl$addseals(r1, 0x409, 0x0)

2018/01/28 13:16:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000822000)='dns_resolver\x00', &(0x7f0000a22000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004dd000)="f828ee578735f8ba6c4aee1b758b156c945714f729f4", 0x16, 0xfffffffffffffffe)
add_key$user(&(0x7f000099b000-0x5)='user\x00', &(0x7f0000d01000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000093000)="626f1bfc2455aa2bc435aef778e1d5", 0xf, r0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000766000)='/dev/usbmon#\x00', 0x4acc, 0x101000)
ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000134000-0x10)={0xf000, 0x3000, 0x0})
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000341000)="57ad69a59688ad919e5c5057ff0fea9f7052b903ae5b282038e36f729ee17270a4add834fad70b825b533a5f39aab0f4000000000000efd701247a6b23322f164342381901887cfee47283038278040f85d33b5db8af31", 0x57)
ioctl$sock_ifreq(r1, 0x1000080000089f1, &(0x7f0000d76000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d00000100fcffffffffffffff000480fbf502007e23"})
socket$inet_tcp(0x2, 0x1, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000192000-0x10)={&(0x7f000021d000-0x8)='./file0\x00', 0x0, 0x0}, 0x10)

2018/01/28 13:16:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000002, 0x0)
bind$inet6(r0, &(0x7f0000e97000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x5}, 0x1c)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005ed000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00004a6000)=""/45)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000075c000-0x62)={<r2=>0x0, 0x5a, "17cc73b7c4b124d8f2585016be9b39ba25e0bdd1748c401a4de12b9e511fad51878c16e2731970c7087f990da4265142ae9b77fd1ae3679fe53578661d7906850bded76201bb198dbf8253bc53081ea3bde3dcc899ef0bccde7f"}, &(0x7f00002b8000-0x4)=0x62)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000e71000)={r2, 0x94, "6d83d8f97e74c22243b8360c96181a0801dbb46d34fdca1fa7055fb02b24b188def8c7122d7caccf2aa6d08854f142c09abbdeb50823e5c2d6cb04051c9e3bc3ee4c5c4f1aa04fae16b2d995560d10fe5aa5012389fdeb52da7753af1caa960e2dc304f8e85c323a9faf1bebf6760b3b1fc251e5aa6f3eed393db7dac834de8d66e0e09b0317188cf17cb42561da1bde6cd41503"}, &(0x7f0000041000)=0x9c)
sendto$inet(r0, &(0x7f000072f000)="", 0x0, 0xfffffffffffffffe, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/28 13:16:52 executing program 7:
mmap(&(0x7f0000000000/0x3db000)=nil, 0x3db000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = gettid()
mmap(&(0x7f00003db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00003db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00003dc000-0x4)=0x0, &(0x7f00003dc000-0x4)=0x4)
ioprio_get$pid(0x2, r1)

2018/01/28 13:16:52 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_fuseblk_mount(&(0x7f0000a64000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x2000, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0x9, 0x100000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={<r2=>0x0, <r3=>0x0})
r4 = socket$can_bcm(0x1d, 0x2, 0x2)
r5 = dup3(r2, 0xffffffffffffff9c, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000-0xe3)={<r6=>0x0, 0xdb, "761416bad717833d84aec2e8c6a7a518b7980602f91246af88c18ccb32e8a46154cad3bf298775cc6379d118980913ac72875bb7c33f1eab8dd1f985de01aa9db34e4b377998826e38ecb62215cfab9565d083bee8ef219b189fb16e19a3dc3af02340d5967bb6f02710e73cd36bd4647b9a9f7406d994881e8d83a8a96a285a7015658ed17feebde057d4c2bcef2693f9b6d9c852349ea1725763c33ee64b0a878d5b95162e23a3d3ced63a2fcb81ba83c46cea41e45eef2ea805cd14890fa24efd4c67cbef9264a3f7e54a0bd05f6af4786553c236c1b00f8926"}, &(0x7f0000001000-0x4)=0xe3)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000001000)=@sack_info={<r7=>r6, 0x100, 0x3}, &(0x7f0000002000-0x4)=0xc)
r8 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40000, 0x0)
r9 = socket$bt_hidp(0x1f, 0x3, 0x6)
ppoll(&(0x7f000047e000)=[{r0, 0x2000, 0x0}, {r1, 0x100, 0x0}, {r2, 0x0, 0x0}, {r4, 0x40, 0x0}, {r5, 0x601, 0x0}, {r8, 0x41, 0x0}, {r9, 0x4040, 0x0}], 0x7, &(0x7f0000796000)={0x0, 0x989680}, &(0x7f0000234000)={0x400}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r10 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r10, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r11 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004fb000)='/dev/sequencer\x00', 0x4000, 0x0)
setsockopt$bt_BT_VOICE(r11, 0x112, 0xb, &(0x7f0000e16000)=0x2, 0x2)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000de3000-0xf3)={r7, 0xeb, "9f7bcdb0c6bc48acfafeb3b1ac0aff3e7d48fb450a4b5441f5ffc3597061ba31fb646dc2969143571e5e729e994e7e4da44debb9934ff820cee1a21df66528774e8fafb4973d52b0cc35751767828e1e93cb32835ff9b2094e19cb4fa196ff9b039999afa540354bb6f84b21193d48c31449775d0e45d5876c3bb70bd148fe86cb1d239b1829551dad1f3172bc24b91a20749e8d1814d0fd2f8eab9e7da59d465a909bc604647c51df6565b6643bc6ca92f3f9c0b1f8e94f59af1dc8aa355cfac9ce3ec7e4b8dd1a125fff3543e613bff89dcf89b2cf6ada4e52a66d633df5692e67b5aae63291a7a3e0d8"}, &(0x7f0000d30000)=0xf3)

2018/01/28 13:16:52 executing program 1:
mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000edd000)={<r0=>0x0, 0x0})
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
clock_nanosleep(0x0, 0x1, &(0x7f0000ff8000-0x10)={0x0, 0x0}, &(0x7f0000e24000)={0x0, 0x0})
r2 = syz_open_dev$sndmidi(&(0x7f0000b55000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x8000)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00001f6000)=0x4, &(0x7f0000ff8000)=0x4)
r3 = dup2(r1, r1)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000ff9000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000ff9000-0x4)=0xc)
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1)
openat$selinux_load(0xffffffffffffff9c, &(0x7f00002e5000-0xe)='/selinux/load\x00', 0x2, 0x0)

2018/01/28 13:16:52 executing program 4:
r0 = socket$inet(0x2, 0x5, 0x8)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000e35000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f000001e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000024000-0x24)={0x24, 0x2d, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x10, 0x0, @u64=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000c64000-0x21)="28f5ea215b5c73797374656d2d657468317472757374656473656c696e75782600")

2018/01/28 13:16:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000b3e000)='/dev/amidi#\x00', 0x3, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1)
syz_open_dev$sndmidi(&(0x7f0000917000)='/dev/snd/midiC#D#\x00', 0x8, 0x2401)
io_setup(0x26, &(0x7f00004f0000-0x8)=0x0)

2018/01/28 13:16:52 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000014000-0x18)={0xaa, 0x0, 0x0})

2018/01/28 13:16:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0xb, 0x0, 0x0, 0xfffffffffffffffd, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00002df000-0xa)='/dev/cuse\x00', 0x0, 0x0)
r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000e5e000)='./file0\x00', 0x1000100)
inotify_rm_watch(r0, r1)

2018/01/28 13:16:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
pkey_alloc(0x0, 0x1)
r0 = pkey_alloc(0x0, 0x1)
pkey_free(r0)

2018/01/28 13:16:52 executing program 3:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00007b4000)='\x00', 0x0)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000d26000-0xc)={0x4, 0x5d, 0x0, 0x0, 0x1, 0x2})
name_to_handle_at(r0, &(0x7f0000789000)='./file0\x00', &(0x7f00004b8000-0xb4)={0x8, 0x0, ""}, &(0x7f0000a69000)=0x0, 0x1000)

2018/01/28 13:16:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002)
socket$alg(0x26, 0x5, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000413000)={{0x80, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$tun(r0, &(0x7f0000527000-0x13e)=@hdr={0x0, 0x0, 0x6, 0x0, 0xb84, 0x0, @eth={@random="8a414094a83f", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@mpls_uc={0x8847, {[{0x3, 0x2, 0x8, 0x3}, {0x87a, 0x0, 0x9, 0x6}, {0x3ff, 0xff, 0x1f, 0x80000001}, {0x101, 0x8000, 0xdc, 0x2e55cd04}], @ipv6={0x7, 0x6, "7b52a0", 0xee, 0xe7, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, {[@routing={0x16, 0xa, 0x1, 0x1000, 0x0, [@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}]}], @udp={0x0, 0x1, 0x96, 0x0, "cafe5ec35472a46fdab3f9d08f55502498021306a026629b9148af53a5e7ad2738faba57af52a8746bb92d4c5149a87d5a7f3e30159d39cb07cf6390882c8f1b8043196e2eab76edf2ae91f412ba5fef55279bf752932994621c06b814fa479804f8eb5bd231ca7a4d5aa96cdb9c306aee4df8cfc337cd67131533ac920c9d7eca55cab5454917be1547f4c80151"}}}}}}}}, 0x13e)
dup2(r1, r0)
ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000e40000)={0x6, 0xf6, 0x100})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "717565756530000000000200", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r1, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x90)

2018/01/28 13:16:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x804, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000cd5000-0x9)='/dev/dsp\x00', 0x101000, 0x0)
ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000a07000)=0x81)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r0, 0x20000003)
ioctl$int_in(r0, 0x5451, &(0x7f0000678000)=0x107f)
r2 = socket$inet6(0xa, 0x6, 0xfffffffffffffffc)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
close(r0)

2018/01/28 13:16:52 executing program 1:
getpid()
getpgrp(0xffffffffffffffff)
getpgid(0x0)
r0 = getpgrp(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x503001, 0x0)
perf_event_open(&(0x7f000066e000-0x78)={0x0, 0x78, 0x0, 0x2, 0x4, 0x6, 0x0, 0x6, 0x502a5, 0x5, 0xffffffffffffff82, 0x1d28, 0x1ff, 0xffff, 0xff, 0x7fffffff, 0x9, 0x3ff, 0x8000, 0x9, 0x2, 0x7, 0x1, 0x5, 0x1825, 0x400, 0x7, 0xffffffffffffffff, 0x10000, 0x0, 0x2, 0x8, 0x8, 0xe6, 0x2, 0x5, 0x40, 0x101, 0x0, 0x9, 0x1, @perf_config_ext={0x52, 0x401}, 0x23100, 0x90000, 0x6, 0x3, 0x5, 0x4, 0x4, 0x0}, r0, 0x800, r1, 0x2)
r2 = fcntl$getown(0xffffffffffffff9c, 0x9)
r3 = getpgid(r2)
r4 = getpgrp(0xffffffffffffffff)
kcmp(r3, r4, 0x6, 0xffffffffffffffff, 0xffffffffffffffff)

2018/01/28 13:16:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00009a2000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000092000/0x2000)=nil})
ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f00001f5000)={0x0, 0x0})
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x2, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0x1ff}]})
r3 = syz_open_dev$vcsa(&(0x7f00004d1000-0x5)='/dev/vcsa#\x00', 0x100000001, 0x0)
connect$inet(r3, &(0x7f0000924000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/28 13:16:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x8000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000321000-0xf3)="85", 0x1)

2018/01/28 13:16:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
r1 = creat(&(0x7f0000dcc000-0x8)='./file0\x00', 0x80)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00001cf000-0x10)={<r2=>0x0, 0x0, 0x7ff})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000ca6000-0x10)={0x0, <r3=>0x0, 0x4})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000aa0000)={r2, r3, 0x2})
connect$inet(r0, &(0x7f0000e27000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14)
writev(r0, &(0x7f00006e2000)=[{&(0x7f0000096000)="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", 0x219}], 0x1)

2018/01/28 13:16:53 executing program 5:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000004000-0xa)='/dev/dsp#\x00', 0x1, 0x0)
dup3(r0, r0, 0x80000)
ioctl$int_in(r0, 0x80000000005008, &(0x7f0000004000-0x8)=0x0)
pipe2(&(0x7f0000004000-0x8)={0x0, 0x0}, 0x84000)

2018/01/28 13:16:53 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$selinux_context(r0, &(0x7f0000001000-0xb)='system_u:object_r:null_device_t:s0\x00', 0x23)
mmap(&(0x7f0000000000/0x81c000)=nil, 0x81c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000169000)='/selinux/context\x00', 0x2, 0x0)
write$selinux_context(r1, &(0x7f000028d000)='system_u:object_r:init_exec_t:s0\x00', 0x21)

2018/01/28 13:16:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x2c9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffefffffff, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f00007fb000)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r0, &(0x7f0000488000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f000008c000-0x8)='./file0\x00', r1, r2)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e02000-0xc)='/dev/rfkill\x00', 0x200000, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a38000)={&(0x7f0000853000-0x8)='./file0\x00', r3}, 0xc)
mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff)
ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000e58000-0x8)=0x8000000)
mount(&(0x7f0000144000)='./file1\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000bd3000-0x4)='nfs\x00', 0x0, &(0x7f0000edb000-0x1)="a5")

2018/01/28 13:16:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f000066e000-0xd)='/dev/dmmidi#\x00', 0x80000000, 0x80080)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000c7a000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000b4000-0x4)=0xe8)
r2 = getuid()
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000060000)=0x8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d18000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x3, 0x0, 0x3ff, 0xa, 0x20, 0xa0, 0x88, r1, r2}, {0xa9, 0x4, 0x2758bca9, 0x0, 0x1000, 0x1f, 0x0, 0x1}, {0x4, 0x80, 0x0, 0x5}, 0x1, 0xf, 0x0, 0x0, 0x3, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x5, 0x3, 0x1, 0xfffffffffffffff7, 0x7ff, 0x7, 0x2}}, 0xe8)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000d5e000-0xc)={0x4, [0x0, 0x6c8, 0x5, 0x8000]}, 0x2)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
execve(&(0x7f00009ec000)='./file0\x00', &(0x7f0000090000)=[&(0x7f0000928000)='/dev/dmmidi#\x00', &(0x7f0000068000)='/dev/dmmidi#\x00'], &(0x7f0000cc0000)=[&(0x7f00006d0000-0xd)='/dev/dmmidi#\x00', &(0x7f0000283000-0x1)='\x00', &(0x7f0000563000)='/dev/dmmidi#\x00', &(0x7f00002cd000-0x11)='[eth0cgroupuser@\x00'])
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b97000)='/dev/cuse\x00', 0x40, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
connect$bt_sco(r4, &(0x7f0000992000-0x7)={0x1f, {0x83f, 0x100, 0x800, 0x9, 0x401, 0x3}}, 0x8)
r5 = request_key(&(0x7f000049e000)='id_legacy\x00', &(0x7f000037b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ca6000)='/dev/dmmidi#\x00', 0x0)
keyctl$assume_authority(0x10, r5)
setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000a72000-0x4)=0x7, 0x4)

2018/01/28 13:16:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x24000200)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x20020000)
clone(0x10084000, &(0x7f00008d1000)="88faa62ec90000000000000002214d3cc8f7ff7f000048b0a0a335b88b1850362ba223f1a9a733412c37d28132b7649bea271da94f228f785d5141159a2db166c0372c598d41e75a40fd024124e684ddf0ec6071d0ef53009babc49c0904f2d4a8cd2e1dea3af56c0220df38cbf170a3d31a7cb83586bebfe22ada3d68df5514dc09da9f7408a843a6e3b6a4277d0b8cfe339bf03b3b5275ce2b62f52f412b7fc3690992a0266dde8c85342bc5b99484db97ebe3d10de2e17cafdd470a47c732002464513cc8", &(0x7f0000d4e000)=0x0, &(0x7f0000c60000-0x4)=0x0, &(0x7f000094e000-0x1e)="")

2018/01/28 13:16:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f22000-0xa)='autogroup\x00')
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00006bd000-0xc)='/dev/autofs\x00', 0x0, 0x0)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f000084b000)={&(0x7f00007d4000/0x4000)=nil, 0x4000})
r2 = syz_open_dev$mouse(&(0x7f0000b42000-0x12)='/dev/input/mouse#\x00', 0x1, 0x2000)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b00000)={<r3=>0x0, <r4=>0x0})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f00001aa000)={0x1c, 0x0})
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000828000)={0x0, <r5=>0x0})
getpgid(r5)
r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f00002c1000-0x10)='/dev/input/mice\x00', 0x0, 0x10080)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r6)
unshare(0x20000000)
ioctl$KVM_PPC_GET_PVINFO(r4, 0x4080aea1, &(0x7f0000dc4000)=""/84)
clone(0x0, &(0x7f0000305000-0x1)="1d", &(0x7f000084f000-0x4)=0x0, &(0x7f0000c36000-0x4)=0x0, &(0x7f0000c4a000)="")
openat$ppp(0xffffffffffffff9c, &(0x7f0000032000)='/dev/ppp\x00', 0x101000, 0x0)
readv(r4, &(0x7f00002ca000-0x28)=[{&(0x7f0000d1b000-0xde)=""/222, 0xde}, {&(0x7f0000246000-0x1000)=""/4096, 0x1000}, {&(0x7f000070b000-0xa3)=""/163, 0xa3}, {&(0x7f0000c9e000-0x3e)=""/62, 0x3e}, {&(0x7f000081d000)=""/184, 0xb8}], 0x5)
wait4(0x0, 0x0, 0x40000000, &(0x7f00003b4000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
clone(0x200000008a000900, &(0x7f00003e4000)="af", &(0x7f000072a000)=0x0, &(0x7f0000065000-0x4)=0x0, &(0x7f0000b70000)="")
r7 = userfaultfd(0x0)
ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000772000)={{&(0x7f000008c000/0x4000)=nil, 0x4000}, 0x1, 0x0})
r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bca000)='/dev/kvm\x00', 0x141040, 0x0)
close(r8)
fsync(r6)
ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000944000)=0xfff)
readv(r7, &(0x7f0000dec000-0x28)=[{&(0x7f000014e000+0x671)=""/138, 0x8a}], 0x1)
futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0)
fcntl$setstatus(r3, 0x4, 0x800)

2018/01/28 13:16:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x6, 0x4000000000080004, 0x0)
getsockname$ax25(r0, &(0x7f00002bf000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00003f0000-0x4)=0x10)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0xc5)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000075c000)={<r1=>0x0, 0x8}, &(0x7f000023b000)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000048a000)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x9}, 0x98)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00003ba000-0x4)=0x5, 0x4)

2018/01/28 13:16:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000d6f000/0x18000)=nil, &(0x7f0000c71000)=[@textreal={0x8, &(0x7f000011f000-0x45)="0f001f0fc7abf4400f3a0f7900000f303ed59ade1966b9800000c00f326635002000000f30670f18cb65260f54a2000066b8000000000f23d00f21f866352000000f0f23f8", 0x45}], 0x1, 0x0, &(0x7f000098c000)=[], 0x0)
r3 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00001e5000-0x400)={"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"})
ioctl$sock_netdev_private(r3, 0x89f7, &(0x7f00004c5000)="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")

2018/01/28 13:16:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x2, &(0x7f00007c9000-0x8)=<r0=>0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b1f000-0xa)='/dev/ptmx\x00', 0x80, 0x0)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000eb8000-0x9)='/dev/vcs\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000f7f000-0x8c)={0x200, 0x4, 0x3, 'queue0\x00', 0x3ff00000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000403000-0x11)='/dev/qat_adf_ctl\x00', 0x18000, 0x0)
r4 = accept$inet6(0xffffffffffffff9c, &(0x7f0000d9f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f72000-0x4)=0x1c)
r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cd1000)='/dev/cuse\x00', 0x80000, 0x0)
r6 = openat$vcs(0xffffffffffffff9c, &(0x7f00003f6000-0x9)='/dev/vcs\x00', 0x301100, 0x0)
r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004b1000)='/dev/sequencer2\x00', 0x400000, 0x0)
r8 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c91000-0xe)='/selinux/user\x00', 0x2, 0x0)
r9 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f98000)='/selinux/checkreqprot\x00', 0x400, 0x0)
r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000468000)='/dev/hwrng\x00', 0x4000, 0x0)
r11 = dup(r8)
r12 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000141000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00003f7000-0xc)={0x6, <r13=>0xffffffffffffffff, 0x1})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ac6000-0x8)={<r14=>0x0, 0x0})
r15 = openat$rtc(0xffffffffffffff9c, &(0x7f000055d000)='/dev/rtc\x00', 0x40000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r11, 0xc08c5335, &(0x7f0000042000)={0x7fff, 0x8000000, 0xbf, 'queue1\x00', 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r16 = bpf$PROG_LOAD(0x5, &(0x7f0000c89000-0x48)={0x7, 0x5, &(0x7f0000d26000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00000a0000)='syzkaller\x00', 0x9, 0x83, &(0x7f0000701000)=""/131, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r17 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cc9000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r18 = syz_open_dev$sndseq(&(0x7f00006f4000-0xd)='/dev/snd/seq\x00', 0x0, 0x40)
r19 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001a7000-0xd)='/selinux/mls\x00', 0x0, 0x0)
io_submit(r0, 0x9, &(0x7f00002c6000-0x48)=[&(0x7f0000760000)={0x0, 0x0, 0x0, 0x7, 0x3f, r1, &(0x7f00001d6000-0x61)="1d5106dfb748291843621c9d4e9336a3eb51e7d0009b1f14b121a1aff05a2e46a949d691d5342238598e922f889bb944a96d5ea21c5fc162697d573f77e306a38cc002d398fab5d9a1d7f9eab642c84ee858952497d11ecb67eb0ddb2efd684ca0", 0x61, 0x8, 0x0, 0x1, r3}, &(0x7f0000ee7000)={0x0, 0x0, 0x0, 0x7, 0xffff, r4, &(0x7f0000b41000)="298b6b891182d9083a5eca574c311b0bd69266d46f08d191585d90ff36ae0e076c8dc6606cedc1e01a29e0f76a3debadc66e49de8908afa3f93dff04f36f9b6f0cc0ca71ba0b5659530f4831ce5c9aa19f6340afebd55710a60efcba334d824345351ffac0b90d7c4bad2ab74012ac96c79532bec41e22307f360080bf6aa8fa1a93d7d3655ae6fcf04761b14bb24543681f037936978f39c6ddf6324c56692f8d3d0e38a8fd10ff37f7e64d5bbeb14d03d8be64aec4efbc5e678aac46e280e7ecbf1b1602c0b4c354765c9fb6", 0xcd, 0x7, 0x0, 0x1, r5}, &(0x7f0000e74000-0x40)={0x0, 0x0, 0x0, 0x1, 0x9, r6, &(0x7f0000121000)="557830343720f5090b7760e2cb2d9a742429c7455ea954bec4e69247cd4dacda7b617b88bd99aba10f0307795f872dc28058732db9569b179ad6544fed1d16dbfa84084b0d6d4153b25a799cd7e8c144cbb1abeab9a188f69825656142e8e19385f04960bff4e605d3027af3788bce8b2689a0f7ef4154ff8e1ce08c494d1010ff5426f7cfb7e7", 0x87, 0x1, 0x0, 0x1, r7}, &(0x7f0000c91000)={0x0, 0x0, 0x0, 0x8, 0x200, r8, &(0x7f0000024000-0x46)="3bdb01fd58255f49b9717c477da0fb9de1bdc6f21ae309fdbf33318c8e485a3b1230478eee34326a246c2c0c3c0299deae5b2d51279f6ea8dcb701356659c37a08a46f694d46", 0x46, 0x4c, 0x0, 0x0, r9}, &(0x7f0000308000)={0x0, 0x0, 0x0, 0x3, 0x100000001, r10, &(0x7f00007b9000)="65a9492930256fd511423326e56cc8440f05d591d734287d21a42e5895223818b9d67498d9ca64343481d635b31891fdccb6c14b085d66a1f7f6b99f78e1c934ff51cd4cbb4671c1c45b0da16bc6f664754ebe5d8a328897cc8385864c15036eef95048f8159e29b3d6a658d903800b247a9bc945eaa7da7a44a06d3cf3b8a76a8145f81b12fb563afe2b18e8c0d89ffd9a9ce709804fff9242dd75b60c978db24429733d3714617acef0b2b6baf0be577cff7675db548c8d6c7b512289d70c3953bc940a81756593d515f9654f5", 0xce, 0x239, 0x0, 0x1, r11}, &(0x7f0000a6d000)={0x0, 0x0, 0x0, 0xe, 0x74, r12, &(0x7f000001d000)="6998d990d3072c6ec7ef734f817ad4b5d87a53fa4621cad012ade9629b9581e4beb5159255e8dfea9b694cf1f66aa2e441c51700af71aad74258422b5f150acd43f9e8c544657af442", 0x49, 0xff9e164, 0x0, 0x0, r13}, &(0x7f0000373000-0x40)={0x0, 0x0, 0x0, 0x7, 0x400, r14, &(0x7f0000e58000-0xe8)="67542bd3d76808468685323056286e7f1ab39629f7c8ea226f2621e0856d7be86c5f1e9fd3f4f97f5b6458572a2a37125dc15c1201a8edf1f92f0182289c9a366852c341dde1cdff3552b9bcbf1db3b5df41234b7c8de9b06d5de0b4c08485f6663214d59931204164f8da9fd88185dc354c235923e8f4a651bb45b629e2d631cabd5e59a5a339a8f89076bac078fe7ce4e370fc56cd12fb82782541c89932336704e04f65ac8099407fcd7640144fa8ff1b6413f207dcdb8b8817f7ca064357cf3737abad5c5bbba55e0f08b1d53c848ffdc2a8ee06e61b9e5ea05bbb6e4ac8a72c302e6e66c07b", 0xe8, 0x0, 0x0, 0xcc36c4532984619d, r15}, &(0x7f00002af000)={0x0, 0x0, 0x0, 0x8, 0x2, r16, &(0x7f0000f9a000-0x70)="6971f2c96c553c637e2febb6699f70ac3fc26941fcf44afe82b56c5705e198e0e5bfdf0e39173164f3b2aa0f868ee3adf08c40319a291a4f525b99831b7ddff5ffce3b80f4956fe4e2c04eeab30b200f53711b59227fc0ff94da39e083677447f3ccf5207273082fbbaded3c6bf11f8a", 0x70, 0xdd, 0x0, 0x1, r17}, &(0x7f00008b2000)={0x0, 0x3b5551f702a3d4b1, 0x0, 0x6, 0x6, r18, &(0x7f000022a000)="4c53b8bdd6fdf2205b04ac44d89838c1510c7fe98d81f5dd82bc9ce1c1735721e5eb818c1e27009f0d7546e70e1ea38dd771811a6e9e2ec66479a83a1c0f9b9a5ed4a4a604a8570f977b870b371d66ae8d9a38ab15b78a24330910a50703c842", 0x60, 0x4, 0x0, 0x1, r19}])
mkdir(&(0x7f000002b000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)="")
r20 = creat(&(0x7f000001c000-0xc)='./file0\x00', 0x40)
io_setup(0x7a, &(0x7f00009f4000-0x8)=<r21=>0x0)
io_submit(r21, 0x1, &(0x7f0000205000-0x8)=[&(0x7f0000311000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r20, &(0x7f0000415000-0xbb)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/28 13:16:53 executing program 2:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000fbe000)='/dev/admmidi#\x00', 0x101, 0x2000)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fbe000)={0x9, 0x2, 0x6, 0x8, 0x9}, 0x14)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000c44000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000868000-0x8)='./file0\x00', 0x8008, 0x494)
r1 = accept$ipx(0xffffffffffffff9c, &(0x7f00004f4000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fbf000-0x4)=0x10)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat(r0, &(0x7f0000fbf000)='./file1\x00', 0x181000, 0xa)
r3 = socket$rds(0x15, 0x5, 0x0)
poll(&(0x7f00004c5000-0x18)=[{r1, 0x41c, 0x0}, {r2, 0x400, 0x0}, {r3, 0x80, 0x0}], 0x3, 0x7)
listen(r1, 0x9)

2018/01/28 13:16:53 executing program 6:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
name_to_handle_at(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x8, 0x6, ""}, &(0x7f0000002000-0x4)=0x0, 0x0)
r0 = socket(0xa, 0x2000000001, 0x0)
getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000002000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/28 13:16:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="")
mount(&(0x7f0000771000)='./bus/file0\x00', &(0x7f0000820000)='./file0\x00', &(0x7f0000155000-0x8)='mq\x00\tue\x00B', 0x41820, &(0x7f00000a5000)="")
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000242000-0x6)='ramfs\x00', 0x0, &(0x7f0000916000)="")
r0 = syz_open_dev$sndpcmc(&(0x7f0000ff2000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x2000)
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f000052a000-0x4)=0x0)

[   38.979187] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns
[   39.042164] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns
2018/01/28 13:16:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cd2000)='/dev/cuse\x00', 0x100, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00005fe000)=""/4096, &(0x7f00002d3000)=0x1000)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00002d4000-0x4)=0x0)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000f25000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socket$kcm(0x29, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00')
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000842000)=0xce)
ioctl$TCSBRK(r1, 0x5409, 0x401)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00002ae000-0x9)='/dev/ppp\x00', 0x8000, 0x0)
r3 = socket$kcm(0x29, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000439000-0xb8)={0x0, 0x10000, 0x8, 0x0, 0x0, 0x9, 0x3, 0xfffffffffffffffa, {<r4=>0x0, @in6={{0xa, 0x0, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x3ff, 0xe64, 0x3, 0x2}}, &(0x7f000029e000-0x4)=0xb8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00001a1000)={r4, 0x9}, &(0x7f0000274000-0x4)=0x8)
readv(r3, &(0x7f0000c44000-0x90)=[{&(0x7f0000dc1000-0x90)=""/144, 0xfffffffffffffd45}, {&(0x7f0000d73000)=""/39, 0x27}, {&(0x7f00004d0000)=""/131, 0x83}, {&(0x7f0000d8b000-0x64)=""/100, 0x64}, {&(0x7f0000ea5000)=""/4096, 0x1000}], 0x5)
ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000360000-0x40)={0x1, 0x101, 0x6, 0x5b, &(0x7f00003b4000-0x5b)=""/91, 0x0, &(0x7f0000da8000)=""/0, 0xf7, &(0x7f0000e87000-0xf7)=""/247})
ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000b2e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000082000)=@ethtool_wolinfo={0x6, 0xb8, 0x800, "1d4532976fbd"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 13:16:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x2b}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = memfd_create(&(0x7f0000718000)="5eb72370726f6300", 0x1)
ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000882000)=""/252)

2018/01/28 13:16:53 executing program 0:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0x80007, 0x200, &(0x7f0000001000)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000f20000)={0x0, 0x0})
getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000f1f000)=0x0, &(0x7f0000002000-0x4)=0x8)

2018/01/28 13:16:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e0500471f23a9367a03cbadec54", @ifru_settings={0x0, 0xfb, @fr_pvc_info=&(0x7f0000009000)={0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}})
r0 = accept4(0xffffffffffffff9c, &(0x7f0000a57000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000801000-0x4)=0xc, 0x80000)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000041a000)=[{0x8, 0x6}, {0x7, 0x7ff}, {0x3, 0x8}, {0x2, 0x2}, {0xc, 0xea8}], 0x5)
ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0xb, 0x0})
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000018000-0x9)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0)

2018/01/28 13:16:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00003f8000)='/dev/loop#\x00', 0x0, 0x0)
flock(r0, 0xc)
r1 = syz_open_dev$sndmidi(&(0x7f0000127000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x103401)
ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00005ec000-0x8)={0x1, 0xb1})
ioctl(r0, 0x60000000401070c9, &(0x7f0000092000)="")

2018/01/28 13:16:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r0, 0x200800000010d, 0x2, &(0x7f00003c2000+0x594)="27003de836", 0x5)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000ee5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8001})
close(r0)

2018/01/28 13:16:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = msgget$private(0x0, 0x80)
msgrcv(r0, &(0x7f00007d4000)={0x0, ""/8}, 0x224, 0x0, 0x0)
r1 = socket(0x17, 0x803, 0x3)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000025e000)={@generic="270fc6b32cf8b869c87616ccedf9cbcb", &(0x7f0000a1d000-0x28)=@ethtool_test={0x1a, 0x6, 0x9, 0x3, [0x1, 0x9, 0x7fffffff]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
msgsnd(r0, &(0x7f0000001000)={0x1, ""}, 0x8, 0x0)
r2 = accept(0xffffffffffffffff, &(0x7f00007ec000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009d8000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000e32000-0x4)=0x0, &(0x7f0000eeb000-0x4)=0x4)

2018/01/28 13:16:53 executing program 7:
mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ef9000-0x10)='/selinux/status\x00', 0x0, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xe, 0x1, 0x5, 0x9, 0x19, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000784000)={0xd, 0x4, 0x4, 0x100, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40e)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r2, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/209}, 0x18)
r3 = dup2(r1, r1)
fcntl$setstatus(r3, 0x4, 0x800)
ioctl$KDDELIO(r3, 0x4b35, 0x1)
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000efa000-0x10)={0xd6be, 0x3f})
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000914000)={r2, &(0x7f00005d2000)="0006a4d859cb468673245661a5508639e461ae7ae4c968f0295d5c1d9cc0dbb4423457b6400608141bcfeab9c9acc18d3eaeff84085c6d47e59c7363b1459810447b7edda838ab87884025f653e6df3709c8c19ec952f8a30e6fb80bcd90d86e4b1b8c8cb7cf5a54815d890bc135d2a7051789f473dc4d74c28e1cd48b90c29b2c5db923b22ee7062f18522d6faa14b2bc1bda6ddd601ee94b9810ece58e5b91c1e9799ea6070199c9f3036dda8ea04e5cea2808c5e582a7b51f3ab1d03bbca0f668661517abaabe9c98ac8e59c15ca533", &(0x7f00005f2000-0x2d)=""/45}, 0x18)
mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ef8000)={r2, &(0x7f0000aa0000)="d94ba9032cab7810e7ef5fa8af7102be0f2fc8c63c42569f5dcac4bcc2137d84503d6283c89dbb4828a9ee1b6c4105ab141f14956e7334d001290ca64bab281b185ad4222fc8ef2d3df97a62e3f9ded10f6f113a6bcaf0b579aa25323c2a0be96567c4e78a416f0599871592da412e9e915ba424498cbcff1849038b9e0b0d428b936245d6b1d149798c3f1b5b718691f15b380579ff2666a144903c3c80160e9681911a41def0e17ed712add1e5677299431102b12a26b64a1187d7f9d60e"}, 0x10)

2018/01/28 13:16:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006b1000)='/dev/sequencer2\x00', 0x101000, 0x0)
sendto$ax25(r1, &(0x7f00009c2000)="ebce1d8c84308f3e331b49b3b7fa87c0eb6ffcaef64024a280eb64271abb2bdf33174b5c1c7a3462d707bd38bc7120845d543182059071f98e5529d9009e4b3c9a9a53c54eb19bfb15c04ecd7b162ed83fe54838e6b4d6e0c1804af513f29548bc889b0f8c5a96a7c07a9b3915646e519f40f0484c78550126fee3c7624e17648d3e2bfc3cdc802665ff0fafa87c1bc523eb504c43e2cb3e287f16be1ecfb5f0ef13187f3517f93dc3c80d501d7503fd178d6670750d8fe77262144a3a67af69314da85fa1d7aa14803df96dd3477f1fe59885a38e6ba21a3964d3147aa557e7dbd3cbee2c498feb82b244a571c4b824ac5ba3de46a6", 0xf6, 0x800, &(0x7f0000d19000)={0x3, {"d79e556fe3a2b9"}, 0x3f}, 0x10)
setsockopt(r0, 0x8, 0x7, &(0x7f0000004000-0xfc)="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", 0xfc)
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000002000)={<r3=>0xffffffffffffffff})
close(r2)
ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000b66000)={0x0, 0x0})

2018/01/28 13:16:53 executing program 3:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0x20000024, &(0x7f0000c3a000)=0x0, 0x4)
sendmmsg(r0, &(0x7f0000918000)=[], 0x0, 0x840)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80000000, 0x200000)
ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000000+0xf26)="3ae7cb9d7292b1d2db0bb66167e0ee092fd5d771ea73dda586d303019f453c147a2015d37c00eb39eb7d48f5cc502afe99b4b4567518c9bf891c54fb878dd7849fe46932c16d6dceee79e0a0cc8228ac1a86223431960deb97add4cd89fb33d921892f7f78cf00361123f20b3cf8ea8df6462bb6ab5bc2f71b2f354ddad57eba965f04c9ebf978a91aca2ce1497c8aa65bbf53c7144bef7d8db0f8642cafe654cc71150f8a")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000640000-0x70)=[{&(0x7f00004f4000)=""/0, 0x0}, {&(0x7f000048f000-0x1b)=""/27, 0x1b}, {&(0x7f00008ae000)=""/110, 0x6e}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000af6000)=""/171, 0xab}, {&(0x7f0000774000-0xea)=""/234, 0xea}, {&(0x7f0000000000)=""/74, 0x4a}], 0x7, &(0x7f0000c4b000-0x64)=""/100, 0x64, 0xb9b}, 0x2001)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x7f, 0x2000)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000000)=""/72)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000002000)=0x3ff)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000-0xc)={&(0x7f0000002000-0x8)='./file0\x00', r3}, 0xc)

2018/01/28 13:16:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
lstat(&(0x7f000063d000+0xf30)='./file0\x00', &(0x7f00007a2000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f0000ee5000)='./file0\x00', &(0x7f000008d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchown(r0, r1, r2)
perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0)
r3 = socket(0xa, 0x802, 0x0)
sendmsg(r3, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000004003"}], 0x28, 0x0}, 0x0)

2018/01/28 13:16:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0})
keyctl$session_to_parent(0x12)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002d9000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mlockall(0x0)
syz_open_dev$mice(&(0x7f0000c1d000)='/dev/input/mice\x00', 0x0, 0x42182)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000bc0000)={<r1=>0x0, 0x50, &(0x7f0000203000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000306000)=0x10)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000e87000-0x6)={r1, 0x100000001}, 0x6)
keyctl$session_to_parent(0x12)

2018/01/28 13:16:53 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x9be)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
futimesat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000014000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000d9c000-0x11)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000007b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/28 13:16:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x30, &(0x7f0000047000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x7, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000027a000-0x4)=<r1=>0x0)
ptrace$setregs(0xf, r1, 0x2, &(0x7f00002dc000)="7b4c1518810d4ecfa66bfb08628b1a59021e2d121e43b5bf4069c1190e0dcd63949ce3acfe824aab2bd71584d72febdae93eebe6bf8bd36c77405526f8068184018166287cdbcc8b37e2544b144aa0ae31308f7a7e0a06")
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca6000-0xc)='/dev/autofs\x00', 0x2000, 0x0)
setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000751000-0x4)=0x8, 0x4)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ba9000)='/selinux/status\x00', 0x0, 0x0)
ioctl$TCSETSF(r3, 0x5404, &(0x7f00004bf000-0x24)={0x1373, 0x80, 0xa04, 0x7, 0xffff, 0x80, 0xef, 0xffffffff, 0x100, 0x1a, 0xfffffffffffffc00, 0x80})

2018/01/28 13:16:53 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x823)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000501000-0x8)={@loopback=0x7f000001, @broadcast=0xffffffff}, 0x8)
connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
munlockall()
sendto$inet(r1, &(0x7f0000201000)="", 0x0, 0x0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000167000)=[{{&(0x7f0000823000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "33af22b4aca0805c14bb4d5e63068839d6b541be883d38695b977f153a9a3260789eb994aaafed4ae57f78cd3c401d5ab3ed1502cbc53d15607ff514dd6d6f", 0x0}, 0x60, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000ccd000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
shutdown(r0, 0x0)
socket$inet(0x2, 0x80000, 0xf65)

[   39.230951] 
[   39.232612] ======================================================
[   39.238912] WARNING: possible circular locking dependency detected
[   39.245216] 4.15.0-rc9+ #283 Not tainted
[   39.249260] ------------------------------------------------------
[   39.255564] syz-executor7/5209 is trying to acquire lock:
[   39.261087]  (sk_lock-AF_INET6){+.+.}, at: [<000000005ea38df4>] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0
[   39.270532] 
[   39.270532] but task is already holding lock:
2018/01/28 13:16:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x7}, 0x1c)
bind$inet6(r0, &(0x7f0000996000)={0xa, 0x3, 0xa2fc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e7e000)={0x4, <r1=>r0, 0x0})
ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00002ac000)={0x800, 0x1d99})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r2, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
clone(0x0, &(0x7f00008a2000)="", &(0x7f0000d6d000-0x4)=0x0, &(0x7f0000ca4000)=0x0, &(0x7f0000ab6000-0xa0)="")
shutdown(r2, 0x1)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000879000-0x4)={0x1ff, 0x7, 0x1000}, 0x4)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x8)
sendto$inet6(r0, &(0x7f0000666000)="", 0x0, 0x40040000, &(0x7f0000d5a000)={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x0}, 0x1c)
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e77000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f00002c5000)=0x0)
ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f00003a9000-0x4)=0x3)

[   39.276482]  (rtnl_mutex){+.+.}, at: [<00000000e7d9aa6c>] rtnl_lock+0x17/0x20
[   39.283739] 
[   39.283739] which lock already depends on the new lock.
[   39.283739] 
[   39.292034] 
[   39.292034] the existing dependency chain (in reverse order) is:
[   39.299635] 
[   39.299635] -> #1 (rtnl_mutex){+.+.}:
[   39.304909]        __mutex_lock+0x16f/0x1a80
[   39.309300]        mutex_lock_nested+0x16/0x20
[   39.313868]        rtnl_lock+0x17/0x20
[   39.317739]        register_netdevice_notifier+0xad/0x860
[   39.323264]        tee_tg_check+0x1a0/0x280
2018/01/28 13:16:53 executing program 0:
syz_open_dev$sndmidi(&(0x7f0000368000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x488000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getitimer(0x2, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ad6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000b24000)={0x0, 0x0, &(0x7f00004a6000)=[{&(0x7f0000c59000-0x51)="ad4b332ed46c7d43d6a21323c0b77b3fb496b92d9d5b8c9499d686b6a75ff7399334b9b8b28993fae405e86490c77a44c940c3450ed4268fb1f8331d81a9176437f1467fc48f34cfe47a72c4830d77c18a", 0x51}], 0x1, &(0x7f000010c000)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x48, 0x117, 0x2, 0x30, "32fda25fc266543d7164d9b3d87edef7ed322d6352eab0042e4659fd24fefac9742a60b6abab99adb43dd561073dacec"}, @iv={0xb8, 0x117, 0x2, 0xa3, "41119766d683b85eece80ee45732f54d0d14d1490c167ae30c2eb37f9d76dd11c8eafa5036bbe407e1eaca7caf0c806531af1de6f73a14dd179586c56cef19b7b06d35fbe583b69ddb5fff9d544fe6683fdbdd120e227849a3a124b8a3d20405abc4f26274e8e96322967428b4f1ce1c5280645ea9e9610698b0927db07b57566a81a8a4b04b002ceb4a51c3f04cccb77bf96ee22ae90b791c793cb5332f9f5354999c"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x110, 0x117, 0x2, 0xfa, "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"}, @op={0x18, 0x117, 0x3, 0x1}], 0x258, 0x40010}, 0x4000000)
recvmsg(r1, &(0x7f000024f000-0x38)={&(0x7f00008a8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffeff, &(0x7f000045c000-0x50)=[], 0x0, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0)

[   39.327576]        xt_check_target+0x22c/0x7d0
[   39.332143]        find_check_entry.isra.7+0x935/0xcf0
[   39.337405]        translate_table+0xf52/0x1690
[   39.342060]        do_ip6t_set_ctl+0x370/0x5f0
[   39.346630]        nf_setsockopt+0x67/0xc0
[   39.350858]        ipv6_setsockopt+0x115/0x150
[   39.355431]        udpv6_setsockopt+0x45/0x80
[   39.359911]        sock_common_setsockopt+0x95/0xd0
[   39.364911]        SyS_setsockopt+0x189/0x360
[   39.369392]        entry_SYSCALL_64_fastpath+0x29/0xa0
[   39.374649] 
[   39.374649] -> #0 (sk_lock-AF_INET6){+.+.}:
2018/01/28 13:16:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000390000)=<r0=>0x0)
r1 = getpgid(0x0)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000631000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000b54000-0x4)=0x7)
kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, 0xffffffffffffffff, &(0x7f00005d0000-0xc)={r2, 0xffffffffffffffff, 0xffffffffffffffff})
writev(0xffffffffffffffff, &(0x7f0000131000-0x10)=[{&(0x7f00008a1000-0x3a)="3900000013000904690000008000fffd1800004001000000450096f0002200140d001a000400020004000a00000000000000010c0000abe400", 0x39}], 0x1)
r3 = syz_open_dev$admmidi(&(0x7f00002c3000)='/dev/admmidi#\x00', 0x7fff, 0x0)
stat(&(0x7f0000a6d000)='./file0\x00', &(0x7f0000d02000)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = getgid()
sendmsg$unix(r3, &(0x7f00001bd000-0x38)={&(0x7f0000d3f000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000a0000)=[{&(0x7f000036b000)="", 0x0}, {&(0x7f0000d6d000)="42347c807ff5dda412ca07ebe53d27f66ab292b7d637034f16020cc0faaac0c0c2e366cb5b34917a5181602d97feeebf3f57b5ec4ad94df5572038f1170c18e17c1be8aaca6698a1feec528a7eff20388b6535ebd866c56fb69ce805b92e3aaa79974a1e61d67cb79a6559de28570b13d173b5a7924901265b76a4edaca7f9e89ccfbf300d4332b00957874254ce5aed5ba1d5c5a817ae980a537bff5f06eb61970f05b01c449042e0a9df015d3602", 0xaf}, {&(0x7f0000cdf000)="fde721ec18cfc7f028b782c3260f2ca8f04ccce5254855964e301e65", 0x1c}, {&(0x7f0000f48000-0xea)="76352acdaa5d3d7358b2e2898c1eb43e25cebd55acc8e8d8fd8a7cc123a52f1a1dd3c6fe02f9b7aaba3088012361c550b910d97b39efc8774293c8b22dd8900ea033780e78166ea7c5cb191c5e3cd5cde339dc0d67d25089cd434a8d1315ea4af434351307b8af1b5fa12e4941662a641a7329df061743ced8b2928ab95ca5d3a6c03176ed3030ee0d159559df61b917a99dd08d44692e738f4019e1fe99808bdc2d34a39d9ba1213bfdb51480e72ded4af435c25fea6ff5f6bc3f4d8e3b38e0a05dc7d09e88794ebb10b30ccd972e5c644eac0a31fbe2500f2f4cefd068fa420962468f3e6c055d5220", 0xea}, {&(0x7f0000e0f000-0x1000)="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", 0x1000}, {&(0x7f000051a000-0x1000)="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", 0x1000}, {&(0x7f000086a000-0x36)="1ac40ffddc548f9bec361653be85e3f8b85c8e5750bb60c27addfd4a940f069f4d19208939426daf931bdedb50f786f4ef3015f669b1", 0x36}, {&(0x7f0000a5e000)="fab3c98f7ec8fcf7ca4731deddd4c79a0377754d972831e3ad0653abfbc67c043fa3f7f43963b0c51cb5e3bebd9fa9940db59f6d01af0a2228e89cd105468f106dd0849c00238a3a3b860484dede7cbfd8ff48ecf08de529c8d0b7978d2a3ebff5c7f3fcd2501ae92b0d542a3a25a93ea3ea8b61f0e362b686f6cf47d5567ecd53f1d08773a0cc2f9b959dc4463374bb9405c86b0c43dae0c7d249c064a5fd39da2f7c85b73bcb2aa116af297c7fbfa97986a0db2ffda8156033694fe3b3e03239e346c545793b87da4bf6e8c50880fdf139d80edf74c5f031835db3", 0xdc}], 0x8, &(0x7f0000fa1000-0x48)=[@cred={0x20, 0x1, 0x2, r1, r4, r5}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, r3, r2]}], 0x48, 0x8800}, 0x51)

[   39.380450]        lock_acquire+0x1d5/0x580
[   39.384767]        lock_sock_nested+0xc2/0x110
[   39.389332]        do_ipv6_setsockopt.isra.8+0x3c5/0x39d0
[   39.394854]        ipv6_setsockopt+0xd7/0x150
[   39.399331]        tcp_setsockopt+0x82/0xd0
[   39.403639]        sock_common_setsockopt+0x95/0xd0
[   39.408645]        SyS_setsockopt+0x189/0x360
[   39.413125]        entry_SYSCALL_64_fastpath+0x29/0xa0
[   39.418380] 
[   39.418380] other info that might help us debug this:
[   39.418380] 
[   39.426508]  Possible unsafe locking scenario:
[   39.426508] 
[   39.432548]        CPU0                    CPU1
[   39.437198]        ----                    ----
[   39.441839]   lock(rtnl_mutex);
[   39.445093]                                lock(sk_lock-AF_INET6);
[   39.451398]                                lock(rtnl_mutex);
[   39.457175]   lock(sk_lock-AF_INET6);
[   39.460947] 
[   39.460947]  *** DEADLOCK ***
[   39.460947] 
[   39.466992] 1 lock held by syz-executor7/5209:
[   39.471541]  #0:  (rtnl_mutex){+.+.}, at: [<00000000e7d9aa6c>] rtnl_lock+0x17/0x20
[   39.479231] 
[   39.479231] stack backtrace:
[   39.483701] CPU: 1 PID: 5209 Comm: syz-executor7 Not tainted 4.15.0-rc9+ #283
[   39.490940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   39.500263] Call Trace:
[   39.502824]  dump_stack+0x194/0x257
[   39.506429]  ? arch_local_irq_restore+0x53/0x53
[   39.511075]  print_circular_bug.isra.37+0x2cd/0x2dc
[   39.516065]  ? save_trace+0xe0/0x2b0
[   39.519754]  __lock_acquire+0x30a8/0x3e00
[   39.523874]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   39.529041]  ? rtnl_lock+0x17/0x20
[   39.532559]  ? __mutex_lock+0x16f/0x1a80
[   39.536588]  ? rtnl_lock+0x17/0x20
[   39.540101]  ? rtnl_lock+0x17/0x20
[   39.543619]  ? mutex_lock_io_nested+0x1900/0x1900
[   39.548433]  ? perf_trace_lock+0xd6/0x900
[   39.552552]  ? perf_trace_lock_acquire+0xe3/0x980
[   39.557369]  ? perf_trace_lock_acquire+0xe3/0x980
[   39.562188]  ? trace_event_raw_event_lock+0x340/0x340
[   39.567359]  ? perf_trace_lock+0x900/0x900
[   39.571567]  ? retint_kernel+0x10/0x10
[   39.575429]  ? trace_hardirqs_on_caller+0x19e/0x5c0
[   39.580419]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   39.585151]  ? retint_kernel+0x10/0x10
[   39.589023]  ? find_held_lock+0x35/0x1d0
[   39.593065]  lock_acquire+0x1d5/0x580
[   39.596839]  ? lock_acquire+0x1d5/0x580
[   39.600788]  ? do_ipv6_setsockopt.isra.8+0x3c5/0x39d0
[   39.605953]  ? lock_release+0xa40/0xa40
[   39.609900]  ? do_raw_spin_trylock+0x190/0x190
[   39.614454]  ? perf_event_sync_stat+0x5b0/0x5b0
[   39.619100]  ? lock_sock_nested+0x44/0x110
[   39.623312]  lock_sock_nested+0xc2/0x110
[   39.627357]  ? do_ipv6_setsockopt.isra.8+0x3c5/0x39d0
[   39.632529]  do_ipv6_setsockopt.isra.8+0x3c5/0x39d0
[   39.637517]  ? trace_event_raw_event_lock+0x340/0x340
[   39.642679]  ? ipv6_update_options+0x330/0x330
[   39.647237]  ? perf_trace_lock+0x900/0x900
[   39.651449]  ? lock_downgrade+0x980/0x980
[   39.655567]  ? check_noncircular+0x20/0x20
[   39.659772]  ? lock_release+0xa40/0xa40
[   39.663719]  ? compat_start_thread+0x80/0x80
[   39.668100]  ? do_raw_spin_trylock+0x190/0x190
[   39.672654]  ? find_held_lock+0x35/0x1d0
[   39.676690]  ? avc_has_perm+0x35e/0x680
[   39.680637]  ? lock_downgrade+0x980/0x980
[   39.684764]  ? lock_release+0xa40/0xa40
[   39.688716]  ? lock_downgrade+0x980/0x980
[   39.692848]  ? lock_release+0xa40/0xa40
[   39.696799]  ? __lock_is_held+0xb6/0x140
[   39.700834]  ? avc_has_perm+0x43e/0x680
[   39.704781]  ? avc_has_perm_noaudit+0x520/0x520
[   39.709423]  ? iterate_fd+0x3f0/0x3f0
[   39.713192]  ? lock_downgrade+0x980/0x980
[   39.717314]  ? __lock_is_held+0xb6/0x140
[   39.721348]  ? schedule+0xf5/0x430
[   39.724858]  ? sock_has_perm+0x2a4/0x420
[   39.728889]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[   39.734226]  ? selinux_netlbl_socket_setsockopt+0x10c/0x460
[   39.739909]  ? selinux_netlbl_sock_rcv_skb+0x730/0x730
[   39.745157]  ipv6_setsockopt+0xd7/0x150
[   39.749100]  ? ipv6_setsockopt+0xd7/0x150
[   39.753219]  tcp_setsockopt+0x82/0xd0
[   39.756992]  sock_common_setsockopt+0x95/0xd0
[   39.761460]  SyS_setsockopt+0x189/0x360
[   39.765405]  ? SyS_recv+0x40/0x40
[   39.768832]  ? entry_SYSCALL_64_fastpath+0x5/0xa0
[   39.773645]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   39.778634]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   39.783362]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   39.788088] RIP: 0033:0x453299
[   39.791249] RSP: 002b:00007fee3b4b2c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036
[   39.798930] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299
[   39.806170] RDX: 0000000000000030 RSI: 0000000000000029 RDI: 0000000000000013
[   39.813412] RBP: 00000000000005ca R08: 00000000000000e8 R09: 0000000000000000
[   39.820651] R10: 0000000020047000 R11: 0000000000000212 R12: 00000000006f7b90
2018/01/28 13:16:53 executing program 0:
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x2020000400)
mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x2, @thr={&(0x7f0000000000)="14e3a1", &(0x7f0000e75000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/28 13:16:53 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0)
fcntl$setsig(r0, 0xa, 0x41)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000-0xf6)=""/246)
ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f00003dd000)=""/174)

2018/01/28 13:16:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = accept4$inet6(r0, &(0x7f0000c4f000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000019b000)=0x1c, 0x80000)
recvmsg(r1, &(0x7f0000339000-0x38)={&(0x7f00009a5000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000d0b000-0x90)=[{&(0x7f0000c89000)=""/115, 0x73}, {&(0x7f00007f7000-0x98)=""/152, 0x98}, {&(0x7f0000629000)=""/225, 0xe1}, {&(0x7f0000942000-0x1000)=""/4096, 0x1000}, {&(0x7f0000669000-0xf)=""/15, 0xf}, {&(0x7f00002d6000-0x26)=""/38, 0x26}, {&(0x7f00006c0000)=""/132, 0x84}, {&(0x7f0000496000-0x17)=""/135, 0x87}, {&(0x7f00005a5000-0xb9)=""/185, 0xb9}], 0x9, &(0x7f000010b000)=""/0, 0x0, 0x8000}, 0x0)
r2 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r2, &(0x7f0000003000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10)
r3 = syz_open_dev$tun(&(0x7f0000466000-0xd)='/dev/net/tun\x00', 0x0, 0x80000)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000b4c000-0x50)={@common='lo\x00', @ifru_names=@generic="4c1b1fba14fdfc9c78fb5399aec8169f"})
syz_open_dev$sndctrl(&(0x7f00009e9000-0x13)='/dev/snd/controlC#\x00', 0x8, 0x20000)
sendmsg$key(r2, &(0x7f0000cbe000)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f0000008000)={0x5, 0x0, 0x0, 0x0, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_lifetime={0x4, 0x0, 0x4, 0x0, 0x0, 0x0}, @sadb_x_nat_t_port={0x0, 0x0, 0xffffffffffffffff, 0x0}, @sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0}, @sadb_x_nat_t_port={0x1, 0x0, 0xffffffffffffffff, 0x0}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0)
uselib(&(0x7f00009f9000)='./file0\x00')
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000388000)={0xe7, {{0xa, 0x1, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x3edb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
bind$vsock_dgram(r1, &(0x7f0000b87000-0x10)={0x28, 0x0, 0x2710, @host=0x2, 0x0}, 0x10)
close(r0)

[   39.827891] R13: 00000000ffffffff R14: 00007fee3b4b36d4 R15: 0000000000000000
2018/01/28 13:16:54 executing program 5:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000011000-0x3)='/dev/usbmon#\x00', 0x92d7, 0x400000)
ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f000000f000-0x1000)="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")
waitid(0x0, 0x0, &(0x7f0000001000-0x7)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write$selinux_load(r1, &(0x7f0000005000-0xa6)={0xf97cff8c, 0x8, 'SE Linux', "9ee3198da5270fe5276e942dae3619759eb3187bd8556ebe5bd3bb138d27f44e7eae09fdf9114911d18b7388142d4bf1a3edc0d21236642d1cfadf2e3cc15e409f670760c3bc16233ff6b1c604c7058ce118bce6c49e1e4c226f1cc55897457090030dc580cc8385b3a1898b7f4799f0ddbf2d1e0b29c516e8167927b6b91b1bc2f92ae43bcaef274df51ee74a6820819149531e6863"}, 0xa6)
dup2(r0, r1)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f0000012000-0xb)='/dev/loop#\x00', 0x7, 0x101001)

2018/01/28 13:16:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""})
ppoll(&(0x7f000075d000-0x10)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000a38000-0x8)={0x77359400, 0x0}, &(0x7f000025b000)={0x0}, 0x8)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00004e7000-0xd)='net/fib_trie\x00')
getsockopt$inet_buf(r2, 0x0, 0x24, &(0x7f0000bbb000-0xe)=""/14, &(0x7f0000562000-0x4)=0xe)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"})

2018/01/28 13:16:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000853000)={@common='ip6gre0\x00', @ifru_addrs=@generic={0x0, "b904e09ae7405f7a12bbce8895ec"}})
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000269000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb)
lstat(&(0x7f0000674000-0x8)='./file0\x00', &(0x7f0000f41000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ustat(0x10000, &(0x7f0000eec000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0})
setgid(r1)

2018/01/28 13:16:54 executing program 7:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$user(&(0x7f0000fd0000)='user\x00', &(0x7f0000550000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fd0000)="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", 0xfc, 0xfffffffffffffffa)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f000045d000)='big_key\x00', &(0x7f0000fd1000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000964000)=',cgroup\x00', 0xfffffffffffffffa)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000c96000-0xc)='/dev/rfkill\x00', 0x4000, 0x0)
keyctl$search(0xa, r0, &(0x7f0000fd0000)='.request_key_auth\x00', &(0x7f0000fd0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r1)
r2 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r2, 0x114, 0x6, &(0x7f0000000000)="2a8e0000", 0x4)

2018/01/28 13:16:54 executing program 0:
r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f000000c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x40)="", 0x0, 0xfffffffffffffffe)
keyctl$reject(0x17, r0, 0x0, 0x7ff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bf8000-0x10)='/dev/sequencer2\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000001000-0x20)={0x1000, 0x6000, 0x1, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$unix(r1, &(0x7f0000000000)=[{&(0x7f0000095000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x80)=[{&(0x7f0000569000)="328a810fd49df3b44820b72e89fbd42defdb631b5d1b85f185ee325d5edf3c1a367b32e47ea6c87896ee5d32f43a8b862a41c71a10d0dab3f09bab5f7de6395cc63e530b7300743ae71f8d7a082bcad5ef4c8a", 0x53}, {&(0x7f0000b07000)="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", 0x1000}, {&(0x7f0000001000-0x4c)="77263de1cff535d9d3e2f994d4846b34e0ee8b1e017636f01b885af6476d55512a3536ab71fe06842760fd2560e3b1657c194cf5fc989c5848db491833375c9fcdcfd18a7d438442f6bf8e09", 0x4c}, {&(0x7f000084d000-0x83)="849e4fbdb0474b3ed29fa2309ac60b6a24b808c8926dba67c0febce07ca9c4beb75eccb15ac87c12532d5df2d09365746b48700618b5a0dfc054fef26578cc947ca6c2919ebfbafceaa9f7ea6b965abe04fd6343f84b9937e5594fafd500b867dcadc3155c57ed8fa34711fcac9e52602f8ce14bfd5ad08536e21f30d2e9504fffc453", 0x83}, {&(0x7f0000000000)="5b0d5fd7a7306aaf5a2e635b85c62f2066426302a8290d243b7dab14e3133cea86dbbeff7ef6ce66df73a3e278a67fa3e15524b06c4181e74ffc350ab63cc7b5e3ae0bfc895fc1ed2e7f3dce51201cf43a9f647cffa9d9465c48366d19206052a659294661ddb6a6fe9d9d45d53a5a7dac4b0ab5d2e8d22f9dcfadaa15676d723248727c47a931f0448ced981a2bf05a5a958ab46ee0fcde16b3da0f86d2525f7577612bf6a1c88d91a582b2046be13019db07f43bdfe48d05ed574241fc2fe61aa48b952de785de26640cd0ef0e01179fcf56533de4eb295b115000807d01031958db7e1e2825c129a1c8027cf634d6120d", 0xf2}, {&(0x7f0000e46000)="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", 0x1000}, {&(0x7f0000001000-0x9a)="d0776d09a3570a9abd4e545e1f908d3f9abc864ec0fd7aa400ac1007f14a8999862d652a76c79e8f710a2393d5a73ac7e2d88da8f2d12c1f58266773729a3d9dca69fe9abec5a23fcb9502d2b7f21bd7eaded52d27b78aefa6776f16c039c66eb7d0d682eb2e0b4aaa505095aa5f3cf962ad034d3fd111d3e2cee59ef8562223768c0cfc84e01c1b01755c9ead606818c5cce7aaf62835b063d2", 0x9a}, {&(0x7f0000896000)="ba35016c49", 0x5}], 0x8, 0x0, 0x0, 0x24048041}], 0x1, 0x24040000)

2018/01/28 13:16:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0})
keyctl$session_to_parent(0x12)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002d9000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mlockall(0x0)
syz_open_dev$mice(&(0x7f0000c1d000)='/dev/input/mice\x00', 0x0, 0x42182)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000bc0000)={<r1=>0x0, 0x50, &(0x7f0000203000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000306000)=0x10)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000e87000-0x6)={r1, 0x100000001}, 0x6)
keyctl$session_to_parent(0x12)

2018/01/28 13:16:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0})
keyctl$session_to_parent(0x12)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002d9000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mlockall(0x0)
syz_open_dev$mice(&(0x7f0000c1d000)='/dev/input/mice\x00', 0x0, 0x42182)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000bc0000)={<r1=>0x0, 0x50, &(0x7f0000203000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000306000)=0x10)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000e87000-0x6)={r1, 0x100000001}, 0x6)
keyctl$session_to_parent(0x12)

2018/01/28 13:16:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000053000)={<r0=>0x0, 0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f5c000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000a64000)=0xc)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f000009c000-0x10)=@req={0x50, &(0x7f0000c6d000)={@generic="e61656e9d6f9629d64ee2e2f4f2b801c", @ifru_addrs=@l2={0x1f, 0x3, {0x7fff, 0x8, 0x6, 0x4a, 0x73f, 0x8}, 0x8, 0x4}}})
perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0)

2018/01/28 13:16:54 executing program 5:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bae000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$ax25(r0, &(0x7f0000001000-0x10)={0x3, {"6fa48b71c2c604"}, 0x1ff}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000c62000/0x2000)=nil, 0x2000, 0x1)
r1 = socket$netlink(0x10, 0x3, 0xffffdfffffffffff)
writev(r1, &(0x7f0000ba1000-0x10)=[{&(0x7f0000d17000-0x29)="290000001a00113d55a8a347000a007c0200e300000000f0ff110a0009000100000000000000000009", 0x29}], 0x1)

2018/01/28 13:16:54 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000001000-0xb)='/dev/input/mouse#\x00', 0x1b, 0x80)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/16, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000c44000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000fc0000-0x8)='./file0\x00', 0x21)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0x3c, &(0x7f0000fc0000-0x90)=""/144, &(0x7f00000e8000)=0x90)
r2 = syz_open_dev$sndpcmp(&(0x7f0000fbe000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000fbe000)=0x3)

2018/01/28 13:16:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000f8000)='attr/prev\x00')
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000d22000)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f00002e5000)='attr/sockcreate\x00')
sendfile(r2, r0, &(0x7f0000bae000)=0x0, 0x400000ff)
socket(0x20000000000000a, 0x2, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)

[   39.954093] binder: BINDER_SET_CONTEXT_MGR already set
[   39.961719] binder: 5243:5272 ioctl 40046207 0 returned -16
[   39.971072] binder: 5243:5272 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
[   39.977896] binder: 5243:5266 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
2018/01/28 13:16:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000316000)=0x101)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005ca000)='/dev/sequencer\x00', 0x121001, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000067e000-0x4)=0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}})
r2 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000053b000)=0x1)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e, 0x0, 0x0, 0x0, 0x0, 0x0}})

2018/01/28 13:16:54 executing program 2:
mmap(&(0x7f0000000000/0xde6000)=nil, 0xde6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000de7000-0xb)='/dev/audio\x00', 0x40000, 0x0)
mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000de7000-0x400)={"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"})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000a000-0x4)=<r1=>0x0)
r2 = syz_open_dev$vcsa(&(0x7f00000b9000)='/dev/vcsa#\x00', 0x1, 0x400400)
syz_open_dev$evdev(&(0x7f000082b000)='/dev/input/event#\x00', 0x0, 0x440000)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00003e7000-0xc)={0x0, 0x80000, <r3=>0xffffffffffffffff})
fchdir(r3)
r4 = syz_open_procfs(r1, &(0x7f000011e000-0x7)='ns\x00')
exit(0x0)
mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000de8000-0xb)='/dev/hwrng\x00', 0x10000, 0x0)
ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000de8000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f0000de8000)=0x14)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000293000)={0x6, 0x7fffffff, 0x3, 0x400, 0x7, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getdents(r4, &(0x7f0000bc5000-0x1000)=""/4096, 0x1000)

2018/01/28 13:16:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000058d000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ae2000-0xf)='/dev/sequencer\x00', 0x109800, 0x0)
ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000b23000)={"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"})
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000983000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00002af000)={0x1, 0x0, [{0xc00000040000084, 0x0, 0x0}]})

2018/01/28 13:16:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000a08000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000290000)=0x5)
listen(r0, 0x0)
r1 = socket$inet(0x2, 0x80a, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000408000-0xd)='/dev/net/tun\x00', 0x0, 0x802)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})

2018/01/28 13:16:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000165000)='./file0\x00', 0xfffffffffffffffd)
r0 = creat(&(0x7f00002f9000)='./file0\x00', 0x8)
sendto$unix(r0, &(0x7f000034c000)="05b5fa75", 0x4, 0x40, &(0x7f0000eca000-0xa)=@file={0x1, './file0\x00'}, 0xa)
r1 = openat(0xffffffffffffff9c, &(0x7f0000d36000)='./file0\x00', 0x0, 0x0)
rmdir(&(0x7f0000d4d000-0x8)='./file0\x00')
lseek(r1, 0xfffffffffffffffd, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000d35000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c7000)=0xe8)
lchown(&(0x7f00003c4000)='./file0\x00', r2, 0x0)

2018/01/28 13:16:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
ioctl$void(r0, 0x1)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f000023e000)=<r1=>0x0)
migrate_pages(r1, 0x7fff, &(0x7f000061f000)=0x294, &(0x7f0000b67000-0x8)=0xbff)

2018/01/28 13:16:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f000071e000)='./file0\x00', 0x111040, 0x101)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f000047b000)={0x77359400, 0x0}, 0x10)
perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
mkdirat(r0, &(0x7f0000f7d000-0x8)='./file0\x00', 0x40)
getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f00006f8000-0x92)=""/146, &(0x7f0000000000)=0x92)
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00001fb000)={0x3, 0x0})
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0)
write$selinux_access(r0, &(0x7f00000ba000)={'system_u:object_r:cpu_online_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x32, 0x30, 0x0}, 0x35)

2018/01/28 13:16:54 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={<r0=>0x0, 0x0})
fcntl$getownex(r0, 0x10, &(0x7f0000a62000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000c34000)="", &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000676000)=0x0, &(0x7f00003ed000)="")
mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0)
execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000)=[], &(0x7f000094a000-0x38)=[])
r1 = getpgrp(0x0)
sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x9)
perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = gettid()
r3 = syz_open_procfs(r2, &(0x7f0000493000)='attr/current\x00')
bind$alg(r3, &(0x7f000046a000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58)
pwrite64(r3, &(0x7f00002fa000-0x9e)="", 0x0, 0x0)
creat(&(0x7f000074f000-0x8)='./file0\x00', 0x0)

[   40.004316] binder: undelivered death notification, 0000000000000000
2018/01/28 13:16:54 executing program 1:
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r0, 0x114, 0x3, &(0x7f0000383000-0x4)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x5100})

2018/01/28 13:16:54 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000001000-0x6)={0x7, 0x401})
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f000043c000-0x38)={0x1, 0x0, [{0xfffffffffffffffd, 0x0, 0x0, 0x0, @sint={0x0, 0x0}}]})

2018/01/28 13:16:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x31, 0x8002)
write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
write(r0, &(0x7f000092a000)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0xfffffd8d)
write$sndseq(r0, &(0x7f00001d7000-0x120)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30)
syz_open_dev$sndpcmp(&(0x7f00009da000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0)

[   40.058048] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET)
[   40.091631] device eql entered promiscuous mode
2018/01/28 13:16:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000078c000)={0x18, 0x23, 0x300, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 13:16:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002b0000)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$int_out(r0, 0x2, &(0x7f00004c2000-0x8)=0x0)
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3)
ioctl$TIOCLINUX2(r1, 0x541b, &(0x7f0000a95000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/28 13:16:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000bda000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c22000-0x11)="", 0x0)
socket$alg(0x26, 0x5, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)
r2 = syz_open_dev$adsp(&(0x7f0000630000-0xb)='/dev/adsp#\x00', 0x80000000, 0x0)
ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000ef6000)=0x4)

2018/01/28 13:16:54 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={<r0=>0x0, 0x0})
fcntl$getownex(r0, 0x10, &(0x7f0000a62000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000c34000)="", &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000676000)=0x0, &(0x7f00003ed000)="")
mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0)
execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000)=[], &(0x7f000094a000-0x38)=[])
r1 = getpgrp(0x0)
sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x9)
perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = gettid()
r3 = syz_open_procfs(r2, &(0x7f0000493000)='attr/current\x00')
bind$alg(r3, &(0x7f000046a000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58)
pwrite64(r3, &(0x7f00002fa000-0x9e)="", 0x0, 0x0)
creat(&(0x7f000074f000-0x8)='./file0\x00', 0x0)

2018/01/28 13:16:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
sendto$inet6(0xffffffffffffffff, &(0x7f0000ab8000-0x1000)="", 0x0, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
accept4$packet(0xffffffffffffffff, &(0x7f0000869000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00006c8000)=0x14, 0x0)
getpeername$packet(0xffffffffffffffff, &(0x7f0000307000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009b5000)=0x14)
r2 = getuid()
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000c3000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ab6000-0x4)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000146000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000015d000-0x4)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000bca000+0x697)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000084000)=0xe8)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000e92000)=@migrate={0x320, 0x21, 0x908, 0x2, 0x0, {{@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0x2, 0x7, 0x1, 0x1, 0x2, 0x80, 0x20, 0x3c, r1, r2}, 0xffffffffffffffff, 0x0}, [@policy={0xb0, 0x7, {{@in=@rand_addr=0x80, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x2, 0x2, 0xcbd, 0x2, 0x80, 0xa0, 0xbe, r3, r4}, {0x8001, 0x100, 0x4e6971a8, 0x8d00, 0x7, 0x8, 0x3, 0x80be00000}, {0xf9, 0x3, 0x3, 0xb1}, 0x929, 0xd, 0x1, 0x1, 0x1, 0x0}}, @coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x0, 0xaa}}, @sa={0xe8, 0x6, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x7, 0x0, 0x7, 0x2, 0x80, 0x80, 0x2, 0x0, r5}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x3b}, @in=@multicast1=0xe0000001, {0x100000000, 0x8, 0x9, 0x80, 0x5, 0x3, 0x8, 0x8001}, {0xd70e, 0x5, 0x82, 0xd524}, {0x0, 0x1, 0x3}, 0x3, 0x0, 0xa, 0x7, 0xa6c6, 0x2}}, @algo_auth={0x124, 0x1, {{'tgr128\x00'}, 0x6d0, "6759f77824bc5ab458dedfdcf61ef31b457aa6e49479b112a486d248ac19fd034d9d9575764c28d9c792cc9a2f31668091c89465ec1736facf0760637e6c0884ef3a4fa1d547c683f16377d9d26ac874d8747c6b03c8661b6f19cdce760a9cbf4b0ec3e04a10c0ca394c8f2eb4bfcdf9eb42f576467ab48d2deab3b9db3292c906f1e933057ab1d97afef1b09ef766fc1872f61f5c032346ff3261b70961615f7e668e8afb25681339bc288fa99d100698c14cfec9bc05d4605038bc457ff6609ea17b8de6cb65bd218b6293a5c918f4aefc19e3766d7512b567"}}]}, 0x320}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 13:16:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x0, 0xf7fffffffffffffe}, 0x4)
r1 = syz_open_dev$mice(&(0x7f000000b000)='/dev/input/mice\x00', 0x0, 0x1)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000c8f000-0x10)={<r2=>0x0, 0x213, 0x8, 0x1ff}, &(0x7f0000e11000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000ac6000)={r2, 0x7, 0x2a, "919a39970cd4ed8776d498a210b80c6a0817cbd67523246841f7be8e8bb12c64a725f8afc162f71af1e4"}, 0x32)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000513000)={0x3, {{0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
syz_emit_ethernet(0x22, &(0x7f00008bd000-0x22)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x800, "2c5e9f697bfa879636addced7c98208c4b6166e6"}}}, &(0x7f0000008000)={0x0, 0x1, [0x0]})

2018/01/28 13:16:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f00005dc000)='/dev/midi#\x00', 0x100, 0x101002)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00001ec000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006ac000)=0xe8)
r2 = getuid()
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000dff000)=0x400, 0x4)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b88000-0xe8)={{{@in=@loopback=0x7f000001, @in=@empty=0x0, 0x0, 0xa9d3, 0x3, 0xc7d, 0xa, 0x20, 0x80, 0xaf, r1, r2}, {0x2, 0x1ff, 0x6, 0x100, 0x100000001, 0x401, 0x32a, 0x1ef}, {0x6, 0x7, 0x1d, 0xfff}, 0xce85, 0x6, 0x1, 0x0, 0x2, 0x1}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x32}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x7, 0x3, 0x0, 0x4, 0x5, 0xffffffffffff823a}}, 0xe8)
socket$nl_route(0x10, 0x3, 0x0)
clock_gettime(0x0, &(0x7f00005d5000-0x10)={<r3=>0x0, <r4=>0x0})
utimensat(r0, &(0x7f0000f78000-0x8)='./file0\x00', &(0x7f0000d8a000)={{r3, r4/1000+10000}, {0x0, 0x0}}, 0x0)
r5 = syz_open_dev$mouse(&(0x7f0000ac2000-0x12)='/dev/input/mouse#\x00', 0xfd2, 0x10001)
ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f00000cb000+0x1a5)={@generic="2ea1a98c8b6e368dc8c417af9a9bf8a7", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r6 = syz_open_procfs(0x0, &(0x7f00004c8000-0xa)='mo\x00\x00\x00\x00\x00\x00\x00')
close(r6)

2018/01/28 13:16:54 executing program 6:
mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x85, 0xf, 0x0, 0x0, 0x2cdc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe8000)={r0, &(0x7f0000fe9000-0x2)="", &(0x7f0000fe8000)=""/55}, 0x18)

2018/01/28 13:16:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000775000)='/selinux/enforce\x00', 0x440801, 0x0)
poll(&(0x7f00003f3000)=[{r0, 0x0, 0x0}], 0x1, 0x6)

2018/01/28 13:16:54 executing program 5:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000da3000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$vnet(r0, &(0x7f00001b1000-0x68)={0x1, {&(0x7f00000c4000-0x19)=""/25, 0x19, &(0x7f0000001000-0x1c)=""/28, 0x1, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r1, 0x20000003)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendmsg(r2, &(0x7f000049d000-0x38)={0x0, 0x0, &(0x7f00003d2000)=[], 0x0, &(0x7f000048a000)=[{0x10, 0x10d, 0x0, ""}], 0x10, 0x0}, 0x0)

2018/01/28 13:16:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x6, &(0x7f00007e8000)=<r0=>0x0)
pipe(&(0x7f00005e9000-0x8)={<r1=>0x0, 0x0})
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000187000-0x9)='/dev/dsp\x00', 0x4000, 0x0)
r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fac000-0x10)={&(0x7f0000e5b000-0x8)='./file0\x00', 0x0, 0x18}, 0x10)
r4 = syz_open_dev$sndpcmc(&(0x7f0000675000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2c4500)
r5 = socket$bt_cmtp(0x1f, 0x3, 0x5)
r6 = eventfd(0x1f)
r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f000076c000)='/dev/hwrng\x00', 0x80000, 0x0)
r8 = eventfd2(0x0, 0x800)
r9 = openat$ppp(0xffffffffffffff9c, &(0x7f00003bf000-0x9)='/dev/ppp\x00', 0x10041, 0x0)
r10 = dup(0xffffffffffffffff)
r11 = socket$bt_hidp(0x1f, 0x3, 0x6)
r12 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000622000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
io_submit(r0, 0x6, &(0x7f0000319000)=[&(0x7f0000b04000-0x40)={0x0, 0x0, 0x0, 0x2, 0x1, r1, &(0x7f0000bd0000-0xda)="cc2c98204d43d69abf94859deaecdc5bc1ea6bfb52061e4eced33082db94a422ea6f45dc7d09cce53d1cc1d6695514cf06ab578e028d3b25cd9db155106bd32d921f09401ae581b6a6fb87997e108b8fc2a939431f88dbcad88f81819ebc04bda659475b1ec3d18c8ffbfd45de6d3a1e4d1487d607e2c229d576e6af35fd16be76168c906c4ce42cb87cc0d0bbc0f1e08732a64e651b6ac8ac609c5e34469b2821c28c8170b84dca25527c1a26931989179f77a37349f29e286066ec012d5176ade98fb4a6f4300fcca48c8b605e36e8758c4d9f094e6818d34a", 0xda, 0x7ff, 0x0, 0x0, r2}, &(0x7f000065f000-0x40)={0x0, 0x0, 0x0, 0x1, 0x7, r3, &(0x7f0000d27000)="2e44655ede61baea95431e2f748ead5afbabe51e69c9535903a7269eea42d2bb4bceda32e6701000015f14e980db29671e401833cc9e0dddd412ae673ea0c3edb9b70e5a052c4e3b9cc20b7806033c2f220aad931cceb11752a56bc9fe5d8cb30b888acbe91aad32a049c1afac5b5a896efe92fa68351016e40ffbd6", 0x7c, 0x800, 0x0, 0x1, r4}, &(0x7f0000b14000)={0x0, 0x0, 0x0, 0xf, 0x2, r5, &(0x7f0000f92000-0x22)="ac3dc305c9099882cdf668d71360a748c38c8796b4e2399c386a4871a4a9b506132a", 0x22, 0x400, 0x0, 0x1, r6}, &(0x7f0000076000)={0x0, 0x0, 0x0, 0x8, 0x6, r7, &(0x7f0000022000)="d27e", 0x2, 0x0, 0x0, 0x1, r8}, &(0x7f0000db3000)={0x0, 0x0, 0x0, 0x6, 0x5, r9, &(0x7f0000dbd000)="ba11d94b378618c3c62d980361ab2e201f8aa8e6bf33f6091f58917740a9b0c0dc6e8f4d5eb16af5412c241a72762afc65c6a1d27d2c474f4358fb2f9e808adcef95", 0x42, 0x5, 0x0, 0x0, r10}, &(0x7f0000a0a000)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffff000, r11, &(0x7f0000ca4000)="764cedb02650e5a48ee8f02ae87724284a429e3e17056f666667cdc9691f8a9aa0e118011056ade930fd5f2f51f360111b4c284f05c962cc33bb3f9df71bd67594b27e5768c9c5b51dbfc8bed1700300174b778d9014bc0d3a3dc57c6a79747f840ddd1127d23f652dfaef55235d202176c4e65b4650853cc52c4da964ea031035b72b9e7f4a0b32921459c865b960a61b50ef9d3a1ddb20f4406cf23ff3f130ff5bbde561ea8667f89181c4a8e4966156baaed646bd74ebb87b7fc4e452", 0xbe, 0x8b, 0x0, 0x1, r12}])
r13 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r13, &(0x7f0000ecd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r13, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18)
r14 = accept$alg(r13, 0x0, 0x0)
sendmsg$alg(r14, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000aeb000)=[], 0x0, &(0x7f0000007000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
r15 = syz_open_dev$vcsn(&(0x7f00007d7000)='/dev/vcs#\x00', 0x3ff, 0x2)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000025e000)={<r16=>0x0, 0x1c, &(0x7f00006f4000)=[@in6={0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000d4d000)=0x10)
ioctl$sock_ifreq(r13, 0x89bb, &(0x7f0000df8000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@can={0x1d, 0x0, 0x0, 0x0}})
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r15, 0x84, 0x9, &(0x7f0000647000)={r16, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x1, 0x2603, 0x81, 0xc2}, 0xa0)
io_setup(0x8, &(0x7f0000be0000-0x8)=<r17=>0x0)
io_submit(r17, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000c2c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r14, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/28 13:16:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007e1000)='/dev/sequencer\x00', 0x141100, 0x0)
shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000aa0000)=""/223)
getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000414000-0x8)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f000060e000)=0x8)
dup3(r0, r1, 0x80000)
writev(r1, &(0x7f0000032000-0x80)=[{&(0x7f00003cd000)="08f37068f4fb8114beeb05d8fe503a8e214dca0aea493c1f2fcc1301f4c8d22ec2c9725b8cee6901ed87131bf65ada15b26555fbb949c3513d999f079ca064e819725e9aec2b8a4cddfe3b1d2a75ac4e2983cc40861fe12a4db56b26b72c75490dbbc3b2054c7333b8e1bae06fcf6878150074ce126deb2cd8f621b898428e2db4943c7f9392621b3db76e305c8738ee6d5297c60f1342b483fc7ceff674cbd2b1", 0xa1}, {&(0x7f0000e4e000-0xa6)="757c71e1c9edfd5fa371d0bb9adaf977a8ae7e143583df1218d5cbabd1955cbed4f24e57832b3d91401fd742301af4dc0cf11d25bf7268c23c35c81a223d60f843cdaaef9a99faee6ce0956e8480993444c4d3f5d581ccb833bc68bec93533d5242163fae874859d7c683fe8da15e7b715303948237a2a8a5ac124ea8b122a6c2d73771a357ba1e5844bcaf60eed788bdbcc33e46665a5bad49342dd3df3b76a5a57184b4ef3", 0xa6}, {&(0x7f000025c000-0xa7)="fa1b5839b7f47ee565596d316b28fe6e0eb1788aba36abdf3e145ec667be91e6c12040ecaaf7988988bfb89a59fa07599d10ed72574ba099aeb45debeb866d896a029d9933008a68363b788701d2a658d05ce2508ef550085464a3584901cfb9c36e88e3ca468215d3256081a69de7c4a051ee96eb522a79c3b30b897487a2a28de9697b58fd5d9695ad34c37381b127960cdbc4b59f2a74f62a41ce811c29e250fce27ef84f69", 0xa7}, {&(0x7f0000add000)="7f", 0x1}, {&(0x7f00000f6000-0xc7)="497a81ec06b93118d5a4fab579bf7dc4cb9fd4afa1060d96182df741e722e0f3864e8da78e55cb7f4ee1b8d000d98601be5438a72b8079811509f8301cee99a5b1f19a13eded06e9c7879ab500d5c19d8ac592fe09cd46b183db1127500fee16d94e76e083be64aaa8bf8d75c878f8fbb4a9ea03bee033dd30f52a8703424d0eaaee977faca57e1993b00b5f5d54565ab1c495e53fa14a54c2d305f8cb23572d27e511fec68561b125d52b557399577cc47adcabbb2e0b9119a156bc936bc8bbfb1682283df643", 0xc7}, {&(0x7f000007b000-0x5c)="92b3bfdac2c3494c315cf699b7291cdf21217ccb9695b5ccc6f1356db2e0d348eda5201e79399ca764ec9f0ca1323dce3696a358fa6a3133e5c3e6a08ed23b227f690a70f7f9952189994331ab6fa6870f1c3c98bded2c33cd449ed6", 0x5c}, {&(0x7f0000144000)="bd00776bb26700bd8dbc83aad3f23e397f448bff2741c4", 0x17}, {&(0x7f00000ff000-0x9f)="66b49d87ceea75c490e96fbabe1c83f0587f360897c2ac288ce77e53e32eec1afa0166f6a52c0a88be04fee8ee056ae47701dba36528272004383a8218627cc02096f0bad9e977227ce5114a38ed26f2e89c510bc1b508dce03333da845ef6b4acf3e77b90e51c64f66420f3921c4dd399642511e136fa25bce9d08cd2f8d8323d7db3acb465f3ae0bb0fcafde4dc202153b6d80261626635cf7008f47e220", 0x9f}], 0x8)

2018/01/28 13:16:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xf)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001f000-0x164)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x9, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @uid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f00000d2000)='/dev/admmidi#\x00', 0x4, 0x1)
setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000f1d000)=0x2, 0x4)
r2 = syz_open_dev$adsp(&(0x7f0000d8f000-0xb)='/dev/adsp#\x00', 0xffffffffffffffe0, 0x101000)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2)

2018/01/28 13:16:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r2 = socket$kcm(0x29, 0x2, 0x0)
sendmsg(r2, &(0x7f0000b75000)={&(0x7f00007b8000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, 0x1c, &(0x7f000052c000)=[{&(0x7f000019f000)="10", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000842000)={r0, r1})
setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000477000-0xbd)="8b68a2ac39b6389a8af2abcf21a719ff2a78e05779161ac3fc59f07ea68b795d362fd7ba73f3f249678d5c1fb07bc04d139f4dafa8d1823f7b0124ffd54ad0213a4c6cdbc159cadb502e35c8ae75050d5e626055e84253962dbc5bdf2b80e3fe6ca50fbde1fb19e52f97f52ebf4a6a845f364e54e6f1d1a0455a98a0fed0d1bcc41d5b96c7ed57e5d361eeb29670e721c00fa84410635261abeffa0ada1d4c4a3e327589a56b084606206aef9670e16ff84a35927e2065fa7f78ddf82d", 0xbd)

2018/01/28 13:16:54 executing program 7:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect(0xffffffffffffffff, &(0x7f000001c000)=@generic={0x0, "5976d8bf623494cf0f9bea0f56600d5806357e8977866f9555cc808903d01ef60a463036c6b908661e8392f543be280dec24ddbea7a3919704a7a198869279f11f8054bc3c8201986002eed214318707062a05947adebcac377a28b09695df161b7b5218faf80c1d3b2a822dcf99db86cecaffc36749bf7e87ab96c0d59e"}, 0x80)
ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000010000-0x50)={@common='ip6tnl0\x00', @ifru_data=&(0x7f000001c000)="6b6be7000000007000b400a472ca66f3000000ef0002000000000000cb9d3cb0"})

2018/01/28 13:16:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000825000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockname$ax25(r1, &(0x7f0000339000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000298000-0x4)=0x10)
getpid()
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00005d8000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000295000)={0x0, 0x0, 'client1\x00', 0x0, "c140ae5d177c7317", "3e2de075194d1dd2c9d4dd8bbb5c8333452a822ed859b6fcaae8dcf117609c06", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)

2018/01/28 13:16:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00')
r1 = socket$kcm(0x29, 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000583000-0x4)=0x8, 0x4)
writev(r1, &(0x7f000081f000)=[{&(0x7f0000c68000-0x2d)='u', 0x1}], 0x1)
sendmmsg(r1, &(0x7f0000901000)=[{{&(0x7f0000004000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000086000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000a4c000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="79edb9e72744", [0x0, 0x0]}, 0x14, &(0x7f0000a26000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x2, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cb9000-0x10)={r0, &(0x7f0000864000)=""}, 0x10)
sendfile(r1, r0, &(0x7f000083c000)=0x0, 0x5)

2018/01/28 13:16:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000f5b000)=0x100)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006e3000-0xc)='/dev/rfkill\x00', 0x200000, 0x0)
accept$ipx(r1, &(0x7f00004f5000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008c1000)=0x10)
lstat(&(0x7f0000193000)='./file0\x00', &(0x7f0000c46000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$dspn(&(0x7f000034e000-0xa)='/dev/dsp#\x00', 0x6, 0x200400)
socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4)

2018/01/28 13:16:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000e5e000)='1yzkller\x00', &(0x7f000056d000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0)
keyctl$link(0x8, 0xfffffffffffffffb, r0)
r1 = request_key(&(0x7f0000061000)="656e63007074003fb8eb4260dc33714a70fc8253cabac29b40b736c3d74883dbbb1e2d4e99315e8319a1b63334205b9e39fdaf505fc7a903e174996496a9de8b78fde8d8150c47cedbdfa963d50cb409161521d0bb52fd1999f9f609afa0117832c4a0cd9e7f5c14e6e4a1dd92d4aa6b1a07eeb8a5077b2b603b1dcb99eb48c8d4e1b38d2e02c5dc9e287405d9", &(0x7f000006f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000a88000)="02", 0x0)
keyctl$search(0xa, r1, &(0x7f0000f83000-0xd)='dns_resolver\x00', &(0x7f0000b0f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f00009dc000)='/dev/vcsa#\x00', 0x3, 0x1)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000ce5000-0x73)={<r3=>0x0, 0x6b, "62cb491a878f6317396918fcfad336975cca93f4146b10252d011de25a7cf4bab21613cf7d37d0be3ae55087dc62ba61cf4b84b2bb98225aacdc0e30956cca848a0f69ebfa12c088dcf3be5eef96874807e6ad79e45e5f701d05bbe1fe55df5bfce8b4c8cb9b52a9c39c12"}, &(0x7f0000ee9000-0x4)=0x73)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000d8e000)={r3, @in6={{0xa, 0x1, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x700}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x4, 0x9, 0xf17, 0x400, 0x0, 0x7, 0x8, 0x2, 0x1, 0x20, 0x3, 0x1f, 0x6, 0x2]}, &(0x7f00008ad000)=0x108)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f0000627000)='/dev/input/mice\x00', 0x0, 0x200000)
r4 = socket$key(0xf, 0x3, 0x2)
r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ad7000-0xc)='/dev/autofs\x00', 0x301000, 0x0)
getsockopt$inet_dccp_buf(r5, 0x21, 0xe, &(0x7f0000fcb000)=""/150, &(0x7f0000fc2000-0x4)=0x96)
sendmsg$key(r4, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000004000)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/28 13:16:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2)
ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000596000-0x8)=0x3)
write(r0, &(0x7f00009cc000)='3', 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap$binder(&(0x7f0000f84000/0x4000)=nil, 0x4000, 0x100000b, 0x52, r0, 0x0)
close(r0)
ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f)
accept(r0, &(0x7f0000050000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00001fc000)=0x6)

2018/01/28 13:16:54 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={<r0=>0x0, 0x0})
fcntl$getownex(r0, 0x10, &(0x7f0000a62000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000c34000)="", &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000676000)=0x0, &(0x7f00003ed000)="")
mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0)
execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000)=[], &(0x7f000094a000-0x38)=[])
r1 = getpgrp(0x0)
sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x9)
perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = gettid()
r3 = syz_open_procfs(r2, &(0x7f0000493000)='attr/current\x00')
bind$alg(r3, &(0x7f000046a000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58)
pwrite64(r3, &(0x7f00002fa000-0x9e)="", 0x0, 0x0)
creat(&(0x7f000074f000-0x8)='./file0\x00', 0x0)

2018/01/28 13:16:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f00002fc000-0x10)='/dev/input/mice\x00', 0x0, 0x115000)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000e8000)="b961f48e7f9d9a678142808deed2c80c", 0x10)
ioctl$int_in(r0, 0x80000000005406, &(0x7f0000fab000-0x4)=0x8)

2018/01/28 13:16:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000a9c000)={<r1=>0x0, @in6={{0xa, 0x3, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2}, &(0x7f0000c03000)=0x98)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000736000)={0x8000, 0x0, 0x89, 0x8a0, r1}, 0x10)
mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0)
mount(&(0x7f00003c2000-0x8)='./file0\x00', &(0x7f0000193000-0x8)='./file0\x00', &(0x7f0000d73000)='pstore\x00', 0x2151406, &(0x7f0000f36000)="")
r2 = gettid()
getpriority(0x1, r2)
symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00')
creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0)

2018/01/28 13:16:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000ff3000-0x34)={{0x1, 0x0, 0x4000000, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
add_key$keyring(&(0x7f0000776000+0x84c)='keyring\x00', &(0x7f00008ca000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)

2018/01/28 13:16:54 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xa)='setgroups\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000014000-0x90)=[{&(0x7f0000012000)=""/210, 0xd2}, {&(0x7f0000001000-0x98)=""/152, 0x98}, {&(0x7f0000013000)=""/219, 0xdb}, {&(0x7f0000014000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/4096, 0x1000}, {&(0x7f0000012000-0x9d)=""/157, 0x9d}, {&(0x7f0000001000-0x29)=""/41, 0x29}, {&(0x7f0000012000-0xe8)=""/232, 0xe8}, {&(0x7f0000013000)=""/252, 0xfc}], 0x9, &(0x7f0000001000-0x29)=""/41, 0x29, 0x4}, 0x0}, {{&(0x7f0000012000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000013000)=[{&(0x7f0000012000-0x69)=""/105, 0x69}], 0x1, &(0x7f0000000000)=""/131, 0x83, 0x3}, 0x5}], 0x2, 0x10000, &(0x7f0000001000-0x10)={0x0, 0x0})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r1, 0x0)
getsockopt$inet_tcp_int(r1, 0x6, 0xb, &(0x7f0000013000)=0x0, &(0x7f0000012000)=0x4)
r2 = fcntl$dupfd(r1, 0x406, r1)
write$evdev(r2, &(0x7f0000012000-0x30)=[{{0x77359400, 0x0}, 0x101, 0x0, 0x6}, {{0x0, 0x0}, 0x0, 0x8, 0x200000000000000}], 0x30)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000012000)={0x7ff, 0x1e, 0x85, 0x4, 0x55c2}, 0x14)

2018/01/28 13:16:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socket$bt_rfcomm(0x1f, 0x0, 0x3)
bind$alg(r0, &(0x7f00001e4000-0x58)={0x26, 'rng\x00', 0x0, 0xfffffffffffffffe, 'drbg_pr_hmac_sha256\x00'}, 0x58)
bind$alg(0xffffffffffffffff, &(0x7f0000712000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f000064a000-0xb0)={{0x0, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c42000-0x11)='/selinux/enforce\x00', 0x0, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000164000-0xd)='/selinux/mls\x00', 0x0, 0x0)

2018/01/28 13:16:54 executing program 2:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x80000000, 0x101000)
writev(r0, &(0x7f0000004000)=[{&(0x7f0000003000-0x3f)="a5", 0x1}], 0x1)
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3)

2018/01/28 13:16:54 executing program 7:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e4a000)='/dev/rtc\x00', 0x20500, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000640000)=0x0, &(0x7f000091c000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f000075e000)={{0x0, 0x4, 0xd, 0x7fffffff, 0x100000001, 0x8, 0x4, 0x7, 0x80000001, 0x6, 0x10000, 0x2, 0x0}, {0xd000, 0x1, 0xa1ef4ee4bc773b8a, 0x7, 0x3, 0xe5, 0xeb, 0x3, 0x1, 0x40, 0xd0, 0x5, 0x0}, {0x2, 0x0, 0x3, 0x5, 0x5, 0x9, 0x2, 0x1f, 0x4d, 0x3ff, 0x3, 0x1f, 0x0}, {0x2004, 0x5000, 0x1a, 0x0, 0xfff, 0x0, 0x0, 0xffff, 0x1000, 0x3, 0x6, 0x3, 0x0}, {0x2, 0x4000, 0xf, 0x40, 0x400, 0xa4, 0x50, 0x80000001, 0x8000, 0x2, 0x5, 0xff, 0x0}, {0x100000, 0x4, 0xc, 0x0, 0x800, 0x7ff, 0x3, 0x1, 0x7c3, 0x0, 0x7, 0x5, 0x0}, {0x117000, 0xd000, 0x0, 0x6, 0x2, 0x7, 0x6, 0x6, 0x7f, 0x4, 0x9, 0x3f, 0x0}, {0xf000, 0x4, 0x0, 0x8d, 0xb3, 0x5, 0x5, 0xb92, 0x20, 0x7, 0x5, 0x4, 0x0}, {0x100002, 0x6000, [0x0, 0x0, 0x0]}, {0x110002, 0xf001, [0x0, 0x0, 0x0]}, 0x20010022, 0x0, 0x2, 0x1, 0x2, 0x8000, 0x0, [0x2, 0x9, 0x7f, 0x6]})
listen(r1, 0x400)
r2 = accept$inet(r1, &(0x7f0000172000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000566000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000567000-0x10ae)={0x0, 0xf0, "2b177841f76aa73d8836ea8e3a28bc561b245e01295c78700ab31a64f15b06959680cbeb51202fa62270cc60a0fbc4b4e7c02cac9b241603c04dda7858965e6e528870dcce42faa22868e8eac95c620da13808f05dd4323578f299cc94c6a23e0a2b5f601799e75c203d8b3bb0f143f67c8c53d935804e24838396b599e8fc47c9301edba3026a6063dabfa7fe1ef29493500363b38fee822b2365cd030c0c80649c469be9f498f50fd3a2fd3031e77b0f36631678833ed7e5f90a4360ca72a61fb6000ff7c2cbd66d5091dccdae6751def0ca80fcad7d190af7c37e2fb1e3e6431897cd9c19e71216acc32b7dfba021"}, &(0x7f0000b30000)=0xf8)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000e47000-0x24)={0xfffffffffffffff9, 0x2, 0x5adf, 0x8, 0x0, 0x8, 0x10000, 0x3, 0x4, 0x2, 0x6, 0xfff})

2018/01/28 13:16:54 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={<r0=>0x0, 0x0})
fcntl$getownex(r0, 0x10, &(0x7f0000a62000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000c34000)="", &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000676000)=0x0, &(0x7f00003ed000)="")
mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0)
execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000)=[], &(0x7f000094a000-0x38)=[])
r1 = getpgrp(0x0)
sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x9)
perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = gettid()
r3 = syz_open_procfs(r2, &(0x7f0000493000)='attr/current\x00')
bind$alg(r3, &(0x7f000046a000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58)
pwrite64(r3, &(0x7f00002fa000-0x9e)="", 0x0, 0x0)
creat(&(0x7f000074f000-0x8)='./file0\x00', 0x0)

2018/01/28 13:16:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000c76000-0x48)={0x8, 0x5, &(0x7f0000a49000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0xff, 0xa, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bf1000)='GPL\x00', 0x1, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000843000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000570000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00006c3000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x8000, r2})
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005dd000)={r1, &(0x7f0000d01000)="f96a1b20bcee87ca2fec6625b4"}, 0x10)
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000ccd000)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x10)

2018/01/28 13:16:54 executing program 2:
mmap(&(0x7f0000001000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000000e00