[....] Starting enhanced syslogd: rsyslogd[ 15.887170] audit: type=1400 audit(1517367980.168:5): avc: denied { syslog } for pid=3920 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 file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 22.050766] audit: type=1400 audit(1517367986.331:6): avc: denied { map } for pid=4059 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 '10.128.15.224' (ECDSA) to the list of known hosts. 2018/01/31 03:06:32 fuzzer started [ 28.464710] audit: type=1400 audit(1517367992.745:7): avc: denied { map } for pid=4070 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 2018/01/31 03:06:33 dialing manager at 10.128.0.26:42369 [ 32.266175] can: request_module (can-proto-0) failed. [ 32.275155] can: request_module (can-proto-0) failed. 2018/01/31 03:06:37 kcov=true, comps=true [ 32.844679] audit: type=1400 audit(1517367997.125:8): avc: denied { map } for pid=4070 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9060 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/31 03:06:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002b6000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000)=0x0, 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000)=0x0, 0x4) 2018/01/31 03:06:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ac4000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') sendfile(r0, r0, &(0x7f0000424000)=0x0, 0xd9) 2018/01/31 03:06:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x800000000000009, 0x0) perf_event_open(&(0x7f00000f1000-0x78)={0x2, 0x78, 0x47, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) write$eventfd(r0, &(0x7f0000476000-0x8)=0x0, 0x8) read$eventfd(r0, &(0x7f0000f3c000)=0x0, 0x8) 2018/01/31 03:06:39 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000001000-0x10f)="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", 0xfc) 2018/01/31 03:06:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x48, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) 2018/01/31 03:06:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000036c000)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c16000-0x8)={&(0x7f0000170000-0x70)=@setneightbl={0x20, 0x43, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0}, [@NDTA_NAME={0xc, 0x1, 'cpuset\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 03:06:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000149000-0x10f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="f3aa20259cdb", [], {@ipv6={0x86dd, {0x0, 0x6, "050008", 0x10, 0x2b, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) 2018/01/31 03:06:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x47, 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) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0]}, 0x5c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000)="", 0x0) [ 35.158146] audit: type=1400 audit(1517367999.438:9): avc: denied { map } for pid=4070 comm="syz-fuzzer" path="/root/syzkaller-shm358409792" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 35.201830] audit: type=1400 audit(1517367999.482:10): avc: denied { sys_admin } for pid=4115 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 35.383074] IPVS: ftp: loaded support on port[0] = 21 [ 35.465670] audit: type=1400 audit(1517367999.744:11): avc: denied { net_admin } for pid=4119 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 35.593265] IPVS: ftp: loaded support on port[0] = 21 [ 35.766454] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.796335] IPVS: ftp: loaded support on port[0] = 21 [ 36.002348] IPVS: ftp: loaded support on port[0] = 21 [ 36.190352] IPVS: ftp: loaded support on port[0] = 21 [ 36.195529] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.311774] IPVS: ftp: loaded support on port[0] = 21 [ 36.440208] IPVS: ftp: loaded support on port[0] = 21 [ 36.635488] IPVS: ftp: loaded support on port[0] = 21 [ 36.936398] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.451200] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.625557] audit: type=1400 audit(1517368001.906:12): avc: denied { sys_chroot } for pid=4119 comm="syz-executor2" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/31 03:06:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x441) 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, 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={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000ae9000/0x2000)=nil, 0x2000) ioctl$TIOCSBRK(r0, 0x40044591) r1 = syz_open_dev$adsp(&(0x7f0000682000-0xb)='/dev/adsp#\x00', 0x4, 0x400000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) write(r0, &(0x7f0000c29000)="", 0x0) [ 37.640836] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/01/31 03:06:42 executing program 2: socketpair(0x11, 0xa, 0x5, &(0x7f0000df6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000001000)=""/241) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ce7000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000000)=""/210) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x2, @rand_addr=0xe9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bcsh0\x00'}) bind$packet(r1, &(0x7f0000000000)={0x11, 0x3, r2, 0x1, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000002000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000002000)={{0x8, 0x76}, 0x0, 0x6, 0x6, {0x8, 0xfffffffffffffffd}, 0x8000, 0x5dd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x2, 0x2) r3 = socket(0x40000000015, 0x805, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x3f, &(0x7f0000001000-0x2d0)=@dstopts={0x5c, 0x59, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x7, 0xb8, "7ff74145e008131d9148e1388bc5933279e5ca463ff3b61421bfba68bccef218c0a853ffc1aa6760bb8e5f0179320f83753d0fbe37e447f76d66948350b72b03a0b6e22624069240e3681d07a5c17720087e66392bd47bdb69614c219988da38097ab7b9cabb81ef48bb7eb5567a717900f9d3f1f8355eeacbbafedf077f72e450f6aaed71cb12553a1fcb51793e64314019672262bd93512a0e88d7e5cee83e9d76680a9cdcc78376451c30a6dc1bf27b81cdd8f9c9faae"}, @generic={0x7, 0xc5, "a01673fc922d2f3a25f0c45c830ef7cc7549907ca143cc90e5b403bcb7a5ca3e7679e001079a6de1865835cff0429898a83ec14f533dd5857e8b4c17971305bb3b63eeb82065d281f0718f106dd86a620eca5e825697a529b3d923e5dd730212e5f42cd600c02f5aea5e240f48812aa235bddc39aaccd20aff3b3b1fe358c1d64ec22adaa24c38a7aca8b35785733c3444cce86053fa8a1c92556b77f80d3008e550bdf859ef4ec2518f73e96e71b61aecc795e60832548bbccf679551005de9c31c0a0528"}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @generic={0x8000, 0xbf, "7a408cf3b0b9dc2e4d0531d596dee3ee2ba0568c7a632cc5af93290388097c394a0e8fc942967e4543fedfc730146af1c0e365d7795d5ac3d5ccf6799c8780a2a57c449f8fa2aeca0796d223e2f24a7b25296113679c2940eae863c6038eff2813d45bb100583a56cfbda08882670dfa5afba175856a882a1bd71a8c066fdea6cbf8c463915c7040f369bfe5fe3b4cf09ebec8a67ba3ac9ba396d4181056b20acad45ed295e8731cf3462c891d10e667b7201e0ea048230762123b4a49fd73"}, @generic={0x7, 0x6e, "087f65f3304204dbcfcd451f8289ba6a59c73aeef5de7391331ae75d4b3f137ffa38fa8f1b5ae22ac8d64211a98f04954a0c0ad92a5ea67af5b7b3e9f3d895e371e21c25564837d7cad17e225574637fa1e2cb3612fb6319a97fc9c8fe512b68e3e0cc316bc77fb4765efea66d64"}, @ra={0x5, 0x2, 0x1fd}]}, 0x2d0) keyctl$set_reqkey_keyring(0xe, 0x5) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x3, 0x0, 0xffffffffffffff81, 0x2, 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]}) setsockopt(r3, 0x5, 0x4000000000000008, &(0x7f00007f4000)="f020f77e", 0x2cf) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000001000-0xa)={0x9, "ee4d8000"}) 2018/01/31 03:06:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ae3000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000a60000)=@hdr={0x0, 0x0, 0xc88, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @rand_addr=0x0, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, ""}}}, 0xff73) [ 37.941514] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.947863] audit: type=1400 audit(1517368002.222:13): avc: denied { net_raw } for pid=4687 comm="syz-executor2" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 37.987850] device eql entered promiscuous mode 2018/01/31 03:06:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000487000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c94000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) io_setup(0x5, &(0x7f000009c000)=0x0) io_submit(r4, 0xa, &(0x7f00008e5000)=[&(0x7f0000f1c000-0x40)={0x0, 0x0, 0x0, 0x6, 0x1, r3, &(0x7f0000051000)="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", 0x1000, 0xffffffffffffffff, 0x0, 0x0, r2}, &(0x7f0000158000)={0x0, 0x0, 0x0, 0xf, 0x8, r3, &(0x7f0000d96000-0xbb)="85e3027328603b0c9a7f5c3eec22c2efe569217597bb38bfbce3c7ed2891f07f16b72cdf1cf46b526a5ef4652b90e84048642aea34a039e166d528545534c4114bf280323218929c1f2b1f25d595c30c4c4831f67ee3dcbf4bc8be67be901c66a844e8ba8760f0580d56d5df0a7c466a4da128972624d4e3e5ab661ef59aa77605102abc0349c204a5a1b24adff117b5dbdd989dff3a589ca4426e839976cfef2bcf32e9b02f1b6d1b4c885462633d64239691af988834aaedd95d", 0xbb, 0x25ee, 0x0, 0x1, r2}, &(0x7f00001a2000-0x40)={0x0, 0x0, 0x0, 0x3, 0x1000, r2, &(0x7f0000db4000)="becb21f1c417ca7ae6b393152f505220af0018ace70660406da809824ae5796d95624da14c39ed6cb976b36a8b85829bd7cf4a", 0x33, 0x4, 0x0, 0x0, r2}, &(0x7f0000851000-0x40)={0x0, 0x0, 0x0, 0x8, 0x4, r1, &(0x7f0000248000-0x1000)="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", 0x1000, 0xffffffffffffff01, 0x0, 0x1, r2}, &(0x7f0000d55000)={0x0, 0x0, 0x0, 0x9, 0x2125, r3, &(0x7f0000beb000-0xcf)="45d088bc02d104f7a35bb53c4f4a7df385f7b4d22bb6dfc9a00e3ecdd03319f87757118ed3558d52c945cf441f8ef7d867fb2dc6b636953e4c703cc64c727589a907452eda6ec99b30f5976f94446651d1da1691e361ad1d8b323bc23dd35d5ee3b20a2de1ac2f96acaac485785721e1d10389b957211b839505a764eb9cab03079799213b0b891c3cc9c55760dc9a6c413e171a50359430a7cf576c5413b42d54b9e529a9513d774d4dd31b7d16f93e2adfabbea194b4455fc54c5886e892ee88674fab6859f9dda57fa6c075038c", 0xcf, 0x368400000, 0x0, 0x0, r2}, &(0x7f0000362000-0x40)={0x0, 0x0, 0x0, 0x1, 0x4, r1, &(0x7f0000470000)="1817c246fdae33dc11414f506a5fdc829bf5d2c7ca5e6fdba9ac0dbccacf1fa5f68eaa8565b0ec9bddb5b108b4b7eedcbfca59a0f0f5a7c24cc4d06c20e7c3b8fcb77087362167c26f42718a7cd5cc9d8cd0374d39415b3373ac84069e543d1863fdc8333dd33c3a1be19a34fc4062a69215990149f57aa04a8362586a0a71ae840acee50c3301b5a12840241a65af3bec50af684407c17a1923b990f11aad2b95e8c24e72ce29d56803d7608edf4068da74617db492528da8cf8a5ff9f6d311055d3e32163e0d84b97bdef33b6786", 0xcf, 0x100, 0x0, 0x1, r2}, &(0x7f0000bdf000-0x40)={0x0, 0x0, 0x0, 0x2, 0x100, r2, &(0x7f0000696000)="0be3279bc2657d9a103baeb1679a47f6c448cfce101a6bd7a7f74a01765d260c289eaca655322332a363081cf2501b2e36a4e0178c1feb7c55f062bd172112a59c178235f61b685574eaa7eea753e2fd3c7d8f247fb6fb6d3ab4706c1dc28d4a34f55d2df27a9a9f4fb55405ac2a78433540096f5935bbbeb30582875130bf1296", 0x81, 0x9, 0x0, 0x0, r2}, &(0x7f0000b7a000-0x40)={0x0, 0x0, 0x0, 0x3, 0x9, r1, &(0x7f0000355000-0x5d)="8c76b4b77c4b232069e86a5fe4495c8b7f32e2b6347aa7431a6944ef8d5df30db024ba88f0b1705bdab740a5256abeb021c3ab6e5fef55bd04974b5c8309d79366d91a44dd1ad645f49cb55de2dba2647652f6bc7ee3610412d0a203f6", 0x5d, 0xd8a, 0x0, 0x1, r3}, &(0x7f0000887000-0x40)={0x0, 0x0, 0x0, 0x7, 0x401, r1, &(0x7f000025d000-0xd3)="06059f33d8a3d863d80ba9b9e3cac7f089831adfc1473d9acfe3f5ab294e373a4027b56b3b54d797f85a5e37a0f5748b4a69f498cebeb43862a3482e03dd9a9e553ab08e6f6c661914c4e056d78600ff1028154fc4664418b56e232ee6701b4b244e8fdff6a141455c793f5b37e80db5d8ee78947ae95110336d5d9a1b8d27d2dda7ee87bec0aac5b710ebf0f7a727083da877474624bebd051ef0505c417716a9a69520738d0efa1a35293a35d2b345c2b154aa758d962ef7ad23001896e11ffcfa98705986fcaae1dcbef73e90d6e5b76388", 0xd3, 0xfffffffffffffffa, 0x0, 0x0, r2}, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x2, 0x400, r0, &(0x7f0000f6f000-0x65)="20a31adceb71a41115ef5fcc31940143c06107ad2cc56b3ae4d339b8464f2b6fb4991c9452485baf430089ce0da155da2c34315fd6038d33054c9086485ff5a52d643e44595b84606f76b6ff3ad8016f3a2b7b4644aa6cd3c112d06e360614fc840d2be117", 0x65, 0x6, 0x0, 0x0, r2}]) setrlimit(0x7, &(0x7f0000ba6000)={0x0, 0x0}) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000d68000)={0x3, 0x800000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000c44000/0x18000)=nil, &(0x7f0000ae7000-0x18)=[@textreal={0x8, &(0x7f00004ee000-0x3c)="362e2e3e263e0f01182ef30f2a8b0080ffa80000f40f3266b94708000066b8e9ed168366ba000000000f303e260f320fc45dda4db800008ed80f00dd", 0x3c}], 0x0, 0x0, &(0x7f0000b77000+0xddc)=[], 0x100000000000024f) 2018/01/31 03:06:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000070f000-0xc)='/dev/autofs\x00', 0x140, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000297000-0x5c)={{0xa, 0x1, 0xffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x5}, {0xa, 0x2, 0x200, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x4}, 0x8, [0x4, 0x100, 0x10001, 0xe0, 0x6, 0x7fffffff, 0x7, 0x1]}, 0x5c) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00008e6000)={0x0, 0x0}, &(0x7f000045a000-0x4)=0x10) futimesat(0xffffffffffffffff, &(0x7f0000ec8000-0x8)='./file0\x00', &(0x7f0000a99000-0x20)={{0x0, 0x0}, {0x0, r1}}) [ 38.207605] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/01/31 03:06:42 executing program 2: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f000000c000)={0x10, 0x0, 0x0, 0x0}, 0xffffffffffffff4b, &(0x7f0000024000-0x10)={&(0x7f000002f000)={0xe4, 0x23, 0xaff, 0xffffffffffffffff, 0x3, {0x4, 0x0, 0x0}, [@nested={0xd0, 0x1, []}]}, 0xe4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 03:06:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000464000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000e95000-0x4)=0x0) r2 = creat(&(0x7f00007d6000-0x8)='./file0\x00', 0x80) ioctl$VT_WAITACTIVE(r2, 0x5607) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f000082c000-0x48)={{0x3, 0x0, 0xff, 0x3, 0x100}, 0x4d58, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = dup(r0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000e42000-0x4)=0x10001) ioctl$TIOCSBRK(r3, 0x40044591) [ 38.292789] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.304739] audit: type=1400 audit(1517368002.584:14): avc: denied { create } for pid=4766 comm="syz-executor2" 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 2018/01/31 03:06:42 executing program 2: 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 = open(&(0x7f0000383000-0x8)='./file0\x00', 0x100028042, 0x0) r1 = socket(0xa, 0x1, 0x0) rt_sigprocmask(0x2, &(0x7f00008b6000)={0xfffffffffffffffe}, 0x0, 0x8) fallocate(r0, 0x0, 0x0, 0x522d) sendfile(r1, r0, &(0x7f0000aeb000)=0x0, 0x7fffffff) [ 38.473246] audit: type=1400 audit(1517368002.753:15): avc: denied { dac_override } for pid=4797 comm="syz-executor2" 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 [ 39.910804] netlink: 188 bytes leftover after parsing attributes in process `syz-executor1'. [ 39.924724] netlink: 188 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/31 03:06:44 executing program 7: pipe2(&(0x7f000065d000-0x8)={0x0, 0x0}, 0x84000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00002b1000)=0x1c66, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f00001ff000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e93000)=0x10) socket$key(0xf, 0x3, 0x2) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000168000-0x10)='/selinux/status\x00', 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000cf6000-0x4)=0x1) ppoll(&(0x7f000026e000-0x10)=[{r4, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, &(0x7f000019c000-0x10)={0x77359400, 0x0}, &(0x7f0000ba3000-0x8)={0x0}, 0x8) 2018/01/31 03:06:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fanotify_init(0x0, 0x0) syz_open_dev$audion(&(0x7f00006b0000)='/dev/audio#\x00', 0x2, 0x1) 2018/01/31 03:06:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x800000000000009, 0x0) perf_event_open(&(0x7f00000f1000-0x78)={0x2, 0x78, 0x47, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) write$eventfd(r0, &(0x7f0000476000-0x8)=0x0, 0x8) read$eventfd(r0, &(0x7f0000f3c000)=0x0, 0x8) 2018/01/31 03:06:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000286000)="580000001400190c00ae4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a500a504001ce1ed5e0000000000221f100001000700f8ff090000ec6b0f536e", 0x58}], 0x1) pread64(r0, &(0x7f0000bbe000-0x89)=""/137, 0x89, 0x0) 2018/01/31 03:06:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000fc000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000001000)=0x4, 0x4) r2 = userfaultfd(0x80000) bind$inet6(r1, &(0x7f0000002000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = syz_open_dev$midi(&(0x7f000037d000)='/dev/midi#\x00', 0x100000001, 0x800000000000800) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000d3d000)=0x8, 0x4) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000d0b000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00005cd000-0x4)=0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006f9000-0x10)='/selinux/status\x00', 0x0, 0x0) sendmsg$netlink(r4, &(0x7f0000af9000)={&(0x7f00000bd000)=@kern={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00007e8000)=[{&(0x7f0000b43000-0x1ec)={0x1ec, 0x1a, 0x700, 0x7, 0x1, "", [@generic="4a6e4cc2e2838c1de288dc11f5ac5b6c7c", @generic="ee78b9627dad96316cfb358f1264464390d55556a9350752389629c71b61d84c70f651c695146b08f446d654e03619752cfd11b32eed10564a555a24ca85452fdafb258381683e1ea3e2278aeb493382d8667e0c101ea7af786ae455ff67a7e04242b83b38e13da0b05befe7c6022392dd2d021a9871c35b884d1685c1b44d6291e7c88ecfc55c5885a10e4d218b0b05b6", @generic="c743a4648abebaa6fb7e7d2e6e15387d40219372f4a56a528f3c01301e2b585fd5fee72bb038d63a327280157fdf6404df267a12a41f1c3445b987716d71837296d7c0194e698055da101254b42730707db7ef45cf66f110aa8755b762fbb77a63a7b87249662669441af7a8c26dcfaa", @generic="", @typed={0x8, 0x5c, @void=""}, @generic="d7c07a99d46d55afc4c18e4399558efb6096eea67ffeaa40fea3e995dd1c959f8b64b34e26f3e221149862298ea054a395616f20c03ff1d44d4743da8dce01405037bc4a230cc2e192ea52ebe018c41d8cf3b4fb999ddce6d2f352090a48ead6a8d613ff181ea19720f9e60f98eec4b0a020", @typed={0xc, 0x32, @u32=0xffffffffffff7fff}, @generic="d014d37101a184c9c0b06b04321565818174b2f344a7d8421bb2d1afbf210ed0802126283ddd640d9cc145853b2620fa66de5964f9b93410114a9abfc703b37bed"]}, 0x1ec}, {&(0x7f0000010000)={0x188, 0x37, 0x200, 0x4, 0x3, "", [@generic="7417319533aa16", @nested={0x170, 0x6c, [@typed={0xc, 0x4d, @ipv4=@multicast2=0xe0000002}, @generic="59ca901fc7790dbeff791c9c5936d4bd09a5ae7746006fc7ff0d56732be6a452569088310889dcd5d502844f9eb5ef822f8c1c3942ae3301084e373d516dd67ae5b5ac83dc80a7571b7c2dbb50e4df35bb93f04caed682a3b880b21e2627d67a274137c1fa25de2b4a2460b83dbe1f64485bd0ddff42b1ca59d56cfed8b19525e3204b1db2c0f66b6c376318b7a2312a7aad51196741f49a781b1f9f997553ed3af00eb2a2717028d5e98715cd2962b6f4ab80dfba80bc632c9ea6e810f313ff542b5776d5d1f74a929bc0e8d548c870402c8889f96d6acf3bce14243e", @typed={0x10, 0x7b, @str='\\\\ppp1\x00'}, @typed={0xc, 0x21, @str="f600"}, @generic="1f4acc47377f0b0fde7c15bdbecf6f45418cb2dd1bad6256e1a7412e8d18454f0719bd307f6230843e3a587a860005e9f7cfac3bc7122ed6f36d517ee60680e1fa217d672eb77c58491698e7b560b0fd58ff6f2693", @typed={0x10, 0x83, @u64=0xfffffffffffffff7}]}]}, 0x188}], 0x2, &(0x7f0000782000-0x30)=[@rights={0x30, 0x1, 0x1, [r2, r2, r2, r2, r1, r1, r2]}], 0x30, 0x8000}, 0x8001) 2018/01/31 03:06:44 executing program 6: mmap(&(0x7f0000000000/0x55000)=nil, 0x55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000056000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f000003b000-0x38)={0x400, 0x298, &(0x7f000000a000-0xff)="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", &(0x7f0000056000-0xe4)="096df18396f35280bd003b2f63aafc755ca1097882c6ae95321548351a21681d0c5d4f03ad3138b5e050f1d61f100220841f67ed1295ef9234527b94f9a824b8c1b64440e1f5a8ce145233748bb94381e5c7e95daabd5a5629b9d5af8ed9e299742ff5d1c642821c40f37620756040e55c2f6cc40359a48c92eab0832d93056392b9bfe24cb51de40fd9a6a452f381db18374bc9e3df5adf372fcabf48ba54bd794fbccf9381d3ccff5dbf0ebfd0182b9d475a35096dcfb4837dc79701ca5b935102667f853f879fa1e26f103249e243ded68772f2fe1ba99e12e19ea6816330a1949fd5", 0xff, 0xe4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000054000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_out(r1, 0x1, &(0x7f0000054000-0x8)=0x0) 2018/01/31 03:06:44 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x9, &(0x7f0000010000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000003000-0x6)='vegas\x00', 0x6) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f000000e000-0x56)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0) 2018/01/31 03:06:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000b4c000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000728000)={&(0x7f00000af000-0x80)={0x5, 0x900, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c446afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d90a8c997c7c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000bb6000)='/dev/admmidi#\x00', 0x7f, 0x8000) getsockname$llc(r1, &(0x7f00005e3000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005a1000-0x1)=0x10) 2018/01/31 03:06:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000093e000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000a67000)=""/128) r2 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000645000)={0x4, 0x0, 0x0, 0x1000}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000877000-0x10)={r4, 0xb0}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000ea0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) 2018/01/31 03:06:44 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) truncate(&(0x7f0000003000)='./file0\x00', 0x7) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_buf(r1, 0x29, 0x37, &(0x7f0000004000)=""/21, &(0x7f0000000000)=0x15) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xd, &(0x7f0000004000)=0x7, 0x4) 2018/01/31 03:06:44 executing program 6: mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000af1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000019000-0x4)=0xc) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000af0000)={0x0, 0x6, 0x0, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009bc000-0x4)=0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x40, &(0x7f0000af0000-0x1c)=""/84, &(0x7f000000d000-0x4)=0x54) 2018/01/31 03:06:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f000095d000-0x10)='/dev/input/mice\x00', 0x0, 0x1) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00009b9000)=0x1000000, 0x4) sendto$inet(r0, &(0x7f00003fc000-0x64)="", 0x0, 0x0, &(0x7f0000bec000-0x10)={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 03:06:44 executing program 4: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x0, 0x0, 0x400000, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000b00000-0xb)='/dev/audio\x00', 0x10000, 0x0) sendto$ax25(r1, &(0x7f0000660000)="5c4638bad683598fe9586336da0aeca2e295695467fa7ca07ff2944d7d466efe5e481bca2eb38ac4afd1aead9c15445d1363e734cba6746e4e83be6016470d701f735bef63fda83e1e22ccd9c5522d3078fa4975ccb554de0cd3182cc4c58efdafee0f3ce8dd9a3d2bd8ba187f485ea3c3923a2571b17cb54eedc6f6a78077c5bb25368802bf9d7439a05ee70cc122c1d00214f7ab368684873d617df690a8cec282df", 0xa3, 0x0, &(0x7f0000969000)={0x3, {"779545a21a3cfa"}, 0x2}, 0x10) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2018/01/31 03:06:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a1f000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f000059d000-0x3b)=""/59, &(0x7f0000053000-0x4)=0x3b) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000f2a000-0x4c8)={{0x6, 0x0, 0x0, 0x0, "5d43771629f5a4bd77162b09c79388cac95bca06d09adbcf84d224c92cd64cb0601c000b686af1aee9851a16", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 40.168489] audit: type=1326 audit(1517368004.449:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5187 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 03:06:44 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000d01000)='/dev/dsp#\x00', 0x1f, 0x80000) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00008c2000-0xe8)={0x0, 0x0, 0x0, 0x200, 0xf2, 0x0, 0x3, 0xa, 0x10, "349cf4bfb6f04af569fc1e3859744441099369ff6926df3fe8f40338b980b835bd89c0f4611de7f7164e31515dc412176270faba1a6e763d51cf6d8a1ecb7b75", "bc70167bb222fc21657472e3f575349fea378e2fd18e94f1aa52408e2ae4e726a99453eda2a46bd921e02a09f1aa17dd33dbe23920d10e9bb9796bc9b431698a", "b5ac7838618729009e3cbeee81228730283dcf588d2e1ad38a721556dd34ef4a", [0x4, 0x3ff]}) r1 = syz_open_dev$sndctrl(&(0x7f0000fa7000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000d7000)={{0x3, 0x0, 0x0, 0x0, "a690d9c4cb5ed557d1b93551216cace84a006ac84b998fb06db7d469caae6fa4c2ee8c60be323552fcbc9494", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c76c6e21a89962aec6a3ebb9bcc17bb569240ad9005f9d3e26521c595cfaa3f44c5e0f49ebf4c35ac1ab20c3aa6c162bddcdd60ba08c3208150c9d85c5b6e9ec", &(0x7f0000303000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 03:06:44 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000007000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) [ 40.204180] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET) [ 40.227799] device syz1 entered promiscuous mode [ 40.264912] device syz1 left promiscuous mode [ 40.275420] device syz1 entered promiscuous mode [ 40.310327] audit: type=1326 audit(1517368004.449:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5187 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 40.335291] audit: type=1326 audit(1517368004.479:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5187 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d591 code=0x7ffc0000 [ 40.361984] audit: type=1326 audit(1517368004.479:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5187 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 40.386583] audit: type=1326 audit(1517368004.480:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5187 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 40.411481] audit: type=1326 audit(1517368004.483:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5187 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 [ 40.436759] audit: type=1326 audit(1517368004.485:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5187 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 40.461874] audit: type=1326 audit(1517368004.485:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5187 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 40.487436] audit: type=1326 audit(1517368004.486:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5187 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=317 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 03:06:44 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{0x0, 0x0}, {r1, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000fd5000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000229000-0x4)=0x10) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f0000fd6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000fd5000)=[0x0, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000fd6000-0xc)={r0, r4, r5}, 0xc) r6 = dup2(r2, r3) getsockopt$bt_l2cap_L2CAP_LM(r6, 0x6, 0x3, &(0x7f0000f11000-0x4)=0x0, &(0x7f00008f3000)=0x4) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd4000-0xc)='/dev/rfkill\x00', 0x2a0400, 0x0) ppoll(&(0x7f00001c5000-0x18)=[{r7, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, &(0x7f0000fd5000-0x10)={0x0, 0x0}, &(0x7f0000fd4000)={0x0}, 0x8) 2018/01/31 03:06:44 executing program 7: msgget(0x1, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xcd, &(0x7f0000c4c000)=0x8001ff, 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dcd000-0x11)='/dev/qat_adf_ctl\x00', 0x109001, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000f3c000-0x4)=0x3, &(0x7f00004f9000)=0x4) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000f06000-0x4)=0x0, &(0x7f0000427000-0x4)=0x4) 2018/01/31 03:06:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000020a000-0xa)='/dev/cuse\x00', 0x80100, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000c98000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x200, &(0x7f0000001000-0x83)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f00002eb000-0x8)='./file0\x00', 0x10000000007fe, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000017a000-0x8)=[], &(0x7f000077a000)=[]) open(&(0x7f0000635000-0x8)='./file0\x00', 0x200, 0x0) 2018/01/31 03:06:44 executing program 6: 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000d95000)=[{&(0x7f0000e23000-0x5a)="b24811b6117e084648d6c4fe36400be3156e023d02ef6a5cdeab0a68a8ed4dcdb56f126da223a6396034902b84359596eb7c85d6a5c32c2097810d5a7368a4316d122648a647b97fcb82364965d6970ea72f397266dbb6d270ce", 0x0}, {&(0x7f0000c3f000)="356d687ba2f5483e4bd2723be5740eb4fdb83495d1c4b8e5db1b9f56089c481ac89f0a8eb046062fcdc4817fc7e55f47499ac5cc79f9ff1f3bb346d2ab0feeac36ea70d9ca33290b8ca56277d89945713eeb45c3a7a89db90e43b27665c8be2229ce92800f104507dd38ba8ff3f391304048d4e1be595df7e1c3035ed90c15c53a4792eece83b4f47e15abd79b830cda5708bbda61aac1a48567640a68f8a1421ffc49de09b3b89a143f29ac1571e3154f840f54392dbefcbc684b243f1b9d3a4fda715ce28f82540d62d99d6d0b80078c98bbc88a86327fe0048783ac604dcce2b55f653084fb5ceb57c9c7ae30e1f3ee3ca5a71b7347163f", 0x0}, {&(0x7f0000bb2000)="73df68dd39a7411a5e339a08d0db93ef47145fb5f3a70241962aad5b05bc1e2952e43c70aa33b17a62cbc77ac121b9393ddcba9e98aec6d3698a67c475575eb3305303356fb2dc6888c440aff87a1ba6ff635e22c8342a6c1070952258b4d543d14059902e9d4e980494e31a4d0943cd51a51b158c601c38f3eb8e01ad8666e0ed260a3ba3c21e5214c00ddabf706869", 0x0}, {&(0x7f0000182000)="ef9fb9355e7460b75f139fcf748a275ee3ba1a7cd5f351cfb66ce919f852d95dc4f0fb49ba3b81caff31e962283c000ab3d0e01eabe00a4038b6e5eef7baa9b862dc849103053cd9a3e9921e48e171519675ddd82558312afe3f2796ec6b0263bcf411c38af7bd8aa036948b943c00f3b72524b98fec03d878486d74894d6a1b3b96ac773ddfa47079c9e1bcfd83722395caa87bf65f3d868af1b4bf3e60c1464ff7dd9bfa4cd4d435895d6aabefe0e73ff67f53340d9d0ddb2df6c1d8833ca7d58d923af89251e754702d9f35d1c69d6b", 0x0}], 0x10000000000000be, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') getpgrp(0xffffffffffffffff) fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ed7000-0x4)=0x0) syz_open_procfs(r2, &(0x7f0000934000-0xd)="617474722f6375727f00001008") 2018/01/31 03:06:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00007ff000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a1b000)=0x0, &(0x7f0000c50000-0x4)=0x4) 2018/01/31 03:06:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000094e000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c98000)={&(0x7f0000b93000)={0x14, 0x9, 0x80000000006, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ed5000)=0x0) rt_sigqueueinfo(r1, 0x27, &(0x7f0000f25000)={0x30, 0x1ff, 0x0, 0xcd71}) 2018/01/31 03:06:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x20) r3 = dup(r2) sendmmsg$nfc_llcp(r3, &(0x7f0000934000)=[{&(0x7f0000876000)={0x27, 0x0, 0xfffffffffffffffb, 0x5, 0x5, 0x8, "21c395612f706a4e4e0ee938b5f989a443125268d679fff88663b5361d010329e72dfefbaad1ec8963270721fc466bdf4b6c41edb24542dde79b2ec2d31f3c", 0x9}, 0x60, &(0x7f0000d75000)=[], 0x0, &(0x7f0000b18000)={0xe8, 0x0, 0x20, "041a38536e70b44fc261052181bac5aef86fddef8b831dcdb886b70ef4fbe267aa8d77d3f3b58f6e3179a053fa9297a12a422ff1e7e60aa60182aed0444880d8d5eebc37f3e02cf880340f7b9b2ffa08cf3c2823ebc49258cd7d1376eaa3fcead8a59931c76e201ecf8d53ff77aa03821f74a0107546d7dc08c5ac157f41abddc31ed1a6c74b480b75aaed4ac746a248f3d02e6093dfb7dea68c07199e77f9cfb05eeede9b5fb0ae3cdca00b339a7ea4d0f7a647e9fa5112ec7b5c93ed5ec243e0cd91736ddbee9892e9a9c85239798a880816f1c4"}, 0xe8, 0x80c0}], 0x1, 0x0) r4 = dup3(r2, r0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000027c000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000904000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000be0000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 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, 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=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000be2000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00008cc000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x0, 0x1, 0xb9, 0xa, 0xa0, 0xa0, 0x2c, r5, r6}, {0x8000, 0x2, 0x71, 0x13, 0x401, 0x9, 0x9, 0x1}, {0xf7, 0x5b, 0x3, 0x8}, 0x6, 0xd, 0x3, 0x0, 0x3, 0x2}, {{@in=@multicast1=0xe0000001, 0x0, 0x3c}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x5, 0x0, 0x9, 0x4c92, 0x5, 0x100000001}}, 0xe8) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f000016d000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000bdf000)={0x3, 0x0, [0x1, 0x81, 0x4, 0xc8d, 0x9, 0xff, 0x8001, 0x2]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000fea000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e96000-0x4)=0xe8) ioprio_get$uid(0x0, r7) ioctl$KVM_SMI(r2, 0xaeb7) connect$inet(r4, &(0x7f00008fc000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept(0xffffffffffffffff, &(0x7f000010f000-0x10)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d15000-0x4)=0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000a2a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_emit_ethernet(0xffffffffffffffe3, &(0x7f0000084000-0x42)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x7fff, 0x20, 0xffffffffffffffff, 0x0, 0x20, 0x2f, 0x0, @rand_addr=0x9, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x1, 0x0, @multicast2=0xe0000002, "49a99e49"}}}}}, &(0x7f0000d66000-0xc)={0x0, 0x1, [0x0]}) io_setup(0xffffffff80000000, &(0x7f000017b000-0x8)=0x0) socket$netlink(0x10, 0x3, 0x0) 2018/01/31 03:06:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000de9000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000020b000)={0x0, 0x90000000000000}, &(0x7f000000e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00003a7000-0xe4)={r1, 0xdc, "44995a6a72f1662a5e93ddc2fe75242d75740342c91f08cf0f8b0ad742ca7e73afaa3991958227287119d0ef1a87937effa49cbf0af0aa7b469e4f80571533815d73ed552cc4302bd5e0dbb58faa22be5b769a53fc178287368dc7a7919795004a7fc85b4142953b237cdfc7733ed8e573137501150ae6f6257e4e2ee0edb5bea76cfa1a98ea3985d17b4532a2e6f9692b33d89649e05be8c2c84542980d284291fc2b1a812d3af831921c61e760a105057f6dc1cd50542768e78407a527646bc569fb98e691b8fa46328e678e93bc805a3cbcd9230af56b6ede0185"}, &(0x7f0000470000-0x4)=0xe4) r2 = syz_open_dev$sndctrl(&(0x7f00006a9000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000b8f000-0x4c8)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000743000)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ccf000)=0xe8) [ 40.511884] audit: type=1326 audit(1517368004.487:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5187 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 03:06:44 executing program 7: r0 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f00001d2000)=0x0) flock(r0, 0x7) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x0, 0x300) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000002f000)={0x0, 0x0}) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000030000-0x4)=r2) r3 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f000002d000-0x308)=@filter={'filter\x00', 0xe, 0x4, 0x280, 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, 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, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @common='ip6gre0\x00', 0x0}}}]}}, 0x2e0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x4, &(0x7f000001c000)={0x0, 0x0}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000032000-0x4)=0x0, &(0x7f0000017000-0x4)=0x4) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000030000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000030000)=0xe8) setsockopt$sock_int(r3, 0x1, 0x1b, &(0x7f0000030000-0x4)=0x2, 0x4) r5 = open(&(0x7f0000021000-0x8)='./file0\x00', 0x402, 0x114) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000031000-0x5c)={{0xa, 0x0, 0xfffffffffffffffa, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, {0xa, 0x3, 0x100000001, @loopback={0x0, 0x1}, 0x9}, 0x2, [0xffffffff, 0x3, 0x7fff, 0x1, 0x5, 0x9, 0x5, 0x3]}, 0x5c) 2018/01/31 03:06:44 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000003000-0x10)=@llc={0x20005000, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x10, &(0x7f0000002000)=[], 0x0, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffff9c, 0x114, 0x8, &(0x7f0000016000-0x4)=0x0, 0x4) 2018/01/31 03:06:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000010000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000bed000-0x4)=0xfffffffffffffff8, 0x4) r1 = socket(0xa, 0x802, 0x0) sendmsg(r1, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000004003"}], 0x28, 0x0}, 0x0) 2018/01/31 03:06:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000368000-0x8)={0x892b, 0x100000000}, 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000832000)='/dev/hwrng\x00', 0x200000, 0x0) getpeername$packet(r1, &(0x7f00002ec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a72000-0x4)=0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ff7000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) utime(&(0x7f0000ad9000-0x8)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f0000e54000)=0x2) ioctl$KVM_GET_XSAVE(r4, 0x9000aea4, &(0x7f0000ac5000-0x400)={""/1024}) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_open_dev$dmmidi(&(0x7f0000e38000)='/dev/dmmidi#\x00', 0x6, 0x2500c1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a67000-0x8c)={0x0, @in6={{0xa, 0x0, 0x3d82, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c3a000)=0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000846000)={r5, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9, 0x7, 0x7, 0x401}, &(0x7f0000964000-0x4)=0xa0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) close(r6) 2018/01/31 03:06:45 executing program 1: r0 = memfd_create(&(0x7f0000bfb000)='\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0xfffffffffffffffa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000c54000-0xc)='/dev/rfkill\x00', 0x0, 0x0) 2018/01/31 03:06:45 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000ad6000)='./file0\x00', 0x200, 0x82) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000058e000)={r2}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) sendmmsg(r1, &(0x7f0000be2000-0x78)=[{{&(0x7f000090d000-0x60)=@nfc_llcp={0x27, 0x41a, 0xffffffffffffff01, 0x7, 0x5, 0x7f, "a5cc49d65c94d68adcbb73b5621b0265f03cf00c353bb80ffccd3725a4a39aaf4cf5138245372f75d9fc8f181c928e29f2f3384e9b2ee695c4c7c11ea050b4", 0x7}, 0x60, &(0x7f00000f6000-0x40)=[{&(0x7f0000d66000)="9296ce74f40f23d1b25c99158b28c4b8772148a496fbe9abac6f7e4c04bc68b94c1fc1396b5ffad5bc03cf17d087c782b757c551b1b025ee286d3aa76de1d2b45f5f46593d2ef7003f723e387a462ab3509ee9f7d2d0fe0555dcb8f55720efdeec582d2c2ce4dcd03eb754b23b1b305474982f62a003bbcd935396a93b5da6c7aa8095d95088a3d6ac4341342bb300257bbbfc6e16431270cbff471cab2d28b9353bcdbec1d96cc06968d30f46e7751efbb6c14fcc046e1b7279ec66c1fc15a1625dd8ff874c337391ef7e1866ce7d43c62d4b459c04a754440c7a350bf1ce7c7defb80f17e8710dc98a9d6637a21842e63f129fafea47f3da", 0xf9}, {&(0x7f0000293000)="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", 0x1000}, {&(0x7f0000fc3000-0xb5)="87a657855aa6c83eb8419b7db516e52945a33aacd2c097ba1f1a142efabf8674eab2896593136e91cdced172ae0e48f35392de016bf45ee527e2112375f24c4b5f9e31e62830032716ded2b813974efc7b545f3c844a66162f4359140bd124d341df752479bb9253138ea823bb52479a2cd93c50d79d9c8c24fc260cec1a1ba5a043715a8491b8ef8535f956cc569c9fc636c9cc076f5481b73368add35faf1c3f90e453bbc8ebf7aa6167d65558f52f4ea3494596", 0xb5}, {&(0x7f0000304000-0x5d)="64aaac84f07c424743497dbb0b150623f54c6397ac032baa60ddf1b4bd1de71bc61a1fda84ec0b673816c78cd0651e9eaa2fe2d847612915bcc194cac9ce1e31d5b4a403bfa6eb6ad4de1a4f088dc3dd5e2c71048461ee51a3eb327359", 0x5d}], 0x4, &(0x7f0000adf000-0x1118)=[{0x1010, 0x119, 0x1000, "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"}, {0x108, 0x0, 0x40, "2adcd6e47f645f2f797ff35959284a5efada2033c52f912050711e8b25c4d77ca7df7a0c16eb7da450737058bbfe90a573a51b6807532e81cfa28caf8bb9f8bc53508084292048bb8de33350efeacad94b008f2c6bb3156825c5786083ce0f2d563a6b69243ee78de3b74f67fa8c92ec09f11aba6048604c861f7e2c5d1ffbe10c7f950483a1e4ad12b849d30ba4a02e08c458e7eb5abfbd3c74755e5d8e02b2483a4193c91242d28aa7f9ea1423be2e2f187f51c74cf2c0a2b1e0f8488d495f45c9b6bc55be21909136ef5bf00c896e9bf71e833e5af46ff4f3e4cab4a16cd7eaa72261b99fac10044c043a17a5d9a03f75"}], 0x1118, 0x10}, 0x6}, {{0x0, 0x0, &(0x7f00004c5000)=[{&(0x7f0000560000-0x47)="840b98322e980f3357a1c8a8b5982572b6fb1f888205d603dc57ae90ab290b97e9fefd8126b81caf6bf54c790a3a199ea4f4cc9c39bae1465f1932d177bdb7643ebb3b3f9e9d65", 0x47}], 0x1, &(0x7f0000100000)=[{0x68, 0x100, 0x9, "d39620b127f7cb26c7c174aae1065ae738a703763376da67881a2d8a62277435c3de3d69a5241205c19123c1f4fab55aa075969523748820f40b45017ad130bbc8b5aedb8d9924093144261b963e0efcbb5a542b4f"}, {0x68, 0x11f, 0x3f, "26df37770a2fbe63af6543ae78eb57375a2f5624ef5e4c9196936b564b2d56a6cf9b1576f9dcf0c250736af6f6824043693c202a87a2d2f4e481c2edf5d72e86a34527048a126ab43958ad6726232663e2021c"}, {0xf0, 0x88, 0x2, "1124d4eb72a274fa4e79ded4ccdce27d84f26c86772bb15b60bbb40665c6aca643a7cadcddbd058ef9bca0dce596fbacf4739293785f3a14a79798d7c7161844cb2e94fbd3bcd64d67b8a2764d17af2dbf6a0f21d2ec5a8cf006cb327878735d6bdaf3db5554749f05ab2eb29ae48d7fdcce0f19ca2e6dc9e45242c49d42092c2f8e5277c409a51e2c8ebd07b4640cb8a079b5d999b3359cf83b84bb04865d3e286359a5c4035b02ada9d12d56e41e33156bee8e45419998c06a7b45822e91a1cd74cc64b6f034d9c6d40c5e4ae06677faeb5b5f6a278201d0b8"}, {0x48, 0x105, 0x1, "887eaad0e93cc9745c9cdd6cd610b4065d9e2396ee517dd20d651a51f6f570836b2c98be7248b826d6d00ce630e79a936fe39126"}, {0x1010, 0x10c, 0x6, "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"}, {0xb8, 0x10c, 0x1, "81da435ec25c8abcd7a41f8fe14f9f7c2745147a7604fc5e4fcd3b99c39cb20cb52dc8438697360e394addd242a8eac75bac70d87959fefcc5a1c4d0b2978dd5c2649e3d7117d929a64e1722b7752acf0e43cd0baee9b06385601b37ae18707a00014779f4dff910bb5562dbf3c8ecd7a405e2f7ae12fd1de98ea5d7cc84bdf7c5026cce3dc1bda4b21134b757454c60e3ca528a3511b01700203204ca084b9e6f"}, {0x58, 0x103, 0x7, "fdaa441145c78f14d15a06be8770e8cc0b103ffcf0e11a998c84ce9c9896b5d72dde93acebe31eab9cff051ff3e1f6fa089abb32ce2ce2c422fea02fd7877350b4cd484311d4ba5e"}], 0x1328, 0x810}, 0x9}], 0x2, 0xc4) getxattr(&(0x7f000024f000-0x8)='./file0\x00', &(0x7f000070c000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f00008e0000)=""/119, 0x77) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000542000-0x4)=0x0, &(0x7f000068d000)=0x4) rename(&(0x7f000035b000-0x8)='./file0\x00', &(0x7f00000ba000)='./file0\x00') ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000748000-0x18)={0x8, &(0x7f000063b000)=""/49, &(0x7f0000299000-0xc0)=[{0x20, 0xb1, 0x89c7, &(0x7f0000467000-0xb1)=""/177}, {0x9, 0x55, 0x0, &(0x7f0000759000-0x55)=""/85}, {0x8, 0x74, 0x9, &(0x7f000013b000-0x74)=""/116}, {0x0, 0x2b, 0x5, &(0x7f0000898000-0x2b)=""/43}, {0x1, 0xd0, 0x6, &(0x7f0000b6a000-0xd0)=""/208}, {0xff, 0xe6, 0xffff, &(0x7f0000e12000)=""/230}, {0x19a4, 0xd4, 0x4, &(0x7f000081d000)=""/212}, {0xffff, 0x81, 0xcf60, &(0x7f00002d7000)=""/129}]}) connect$llc(r0, &(0x7f0000519000)={0x1a, 0xc, 0x3, 0x6, 0x5b, 0x3, @random="ff54cac11f0b", [0x0, 0x0]}, 0x10) bind$alg(r2, &(0x7f0000f00000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000058e000-0xc)={0x3, 0x1, 0x3, 0xffffffffffffff00, 0x1000}, 0xc) faccessat(r0, &(0x7f0000acd000-0x8)='./file0\x00', 0x12, 0x100) pwrite64(r0, &(0x7f0000e8a000-0xd1)="9f51fe5192f829585b8e6bfeb50fccc1516ab751b0bb7f4b4e31dfb2c14b5ae14321a44e7c68ebdd9f8a18c01ca308d0cca9b499f72e67f7cb50bd51b6cc1947a4e1f41d51c1eaf2a6c4517c2f27371d90ad396e5db5d998661c808fe2887ccb918335708634034ce7fb387a8a9c8b8ca31a9e620766d4508adccfd588c91462a0f4826077a88af6f5f0f2e6db4cc75a14cda4ffad8016e35f99d8c9274630c651424b353effd6aaaf3e66baa4f743b10c078d1c11bb869224910210bd10e1ad41c8f439e01d4251f7687cf3fdf6ee1c39", 0xd1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000f04000-0x4)='bic\x00', 0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f8f000)="", 0xffffffffffffffed) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b07000-0x4)=0x0, 0x4) 2018/01/31 03:06:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x801, 0x1, &(0x7f0000e9d000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00002cb000-0x78)={0x37, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x7, 0x100000000000000, 0x6, 0x4, 0x0, 0x0, 0x9, 0x9}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f000004a000-0x1000)=""/4096, &(0x7f0000000000)=0x4a) 2018/01/31 03:06:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f6e000)='./control\x00', 0x0) r0 = open(&(0x7f0000b48000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000eb5000-0xa)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000042000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./file1\x00', r1, &(0x7f0000013000-0xa)='./control\x00') renameat2(r0, &(0x7f000001e000-0xa)='./control\x00', r1, &(0x7f000002e000)='./control\x00', 0x2) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f00008fb000-0xa7)=""/167, &(0x7f0000577000-0x4)=0xa7) 2018/01/31 03:06:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000712000-0x60)={0x0, 0x8, 0x4, @thr={&(0x7f0000000000)="bfd4e4f971f9203e6d89a5a1449b38ea9dc3654d49bbc2e50ab289ff51a9a509d3e6c1d24684066b4cf3d7445fab2860881baf468479bdb0a22e1d30a992b629cf3682d3df89e926bd13e34bfec57300f9e1ef86e416666508ec5a53e3e0d33c317975b3c0b4e5e0eb15354226a2", &(0x7f000094f000-0xf8)="c4b05ffdcd1f86dc8ebbd54398282bf2bf1d18bd0500fef20a2d1f1f644b73bc2df8627dc1b6bbe5572a7ee36e63b6e5a53934ee1a329c3c58cf2f35a4e9b7b3a86a113fe2a12ac4f88913a02775859f04e0e08523f6ddd30ce8ba77e7fb4446b8bf20c1d047f3c53df64d1e41d41212c08c7f0f311be30f1d9c915a3897bbbf1c55658795244bb6a8459f33946a09f1e3bb2ddbd5843623191587374c99340b91ca0959589e95825adfbc07971e25831a007c77bcbcebb1d3c4d9e8648911de25642e8cbcc041d04c672eb80f5e3a920751291ae211179daabeaf9c2603a715a4813128a5b354719ea7facf74209d0f254c9a47fd9b31af"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000655000)={0x0, r1, 0x1}) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00001fb000-0x4)=0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/31 03:06:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f00007fa000-0x1)='\'', 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) recvfrom(r0, &(0x7f0000fe8000)=""/78, 0x4e, 0x0, 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f97000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00002c2000-0x8)={0x65b9, 0xfffffffffffffd79}) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x89c) 2018/01/31 03:06:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r1 = syz_open_dev$sndpcmc(&(0x7f00008a7000)='/dev/snd/pcmC#D#c\x00', 0xc062, 0x101000) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f000095f000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x100000000}) 2018/01/31 03:06:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dff000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f00001dc000)={0x2000, 0x2000, 0x1f, 0x9, 0x80}) connect$l2tp(r0, &(0x7f0000b3a000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x0, 0x0}}, 0x26) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d0d000-0x20)={0xfffffffffffff74e, 0x2, 0x200, 0x3191c0be, 0x0, 0x0, 0x3, 0x80000001, 0x0}, &(0x7f00002f5000)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00002eb000)={r2, 0xccdf, 0xffffffffffffc315, 0x3}, &(0x7f000033b000)=0x10) write(r0, &(0x7f00005f0000)="1a0000005e0005007e000700005d5103070002f5ff0000000000000300000000006709", 0x23) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000614000)='/dev/rtc\x00', 0x101040, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000bfa000-0x8c)={0x5, 0x401, 0x2, 'queue0\x00', 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 40.850930] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 40.901207] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/31 03:06:45 executing program 5: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000f87000-0xb)='/dev/midi#\x00', 0x7, 0x200000) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000f87000-0x8)={0x7fff, 0x20}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0xb, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 03:06:45 executing program 1: syz_open_dev$vcsn(&(0x7f0000313000)='/dev/vcs#\x00', 0x0, 0x111040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000651000-0xb)='/dev/loop#\x00', 0x0, 0x44042) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000da000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, "a8203dea7a6543fafe2c3b1a8e6949fdcbc7cca6d587182932d8ebfccc034304e1a964666b50e98671e4137b61c778e0612e9ccb5467d338a642771144005a47", "80a98e3353d13f70c7ea0001b9af276243c6f85f9b14bc507a52de7f28b0d9de372fc598ba634ff6559e09987d7dcb40cdde2c3900f7607bce2973a333120014", "b4ce254c3daf31c45a2e6be81ff26aca4a7a7367d6ea76303fd0336a0d83e475", [0x0, 0x0]}) 2018/01/31 03:06:45 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e30000-0xb)='/dev/mixer\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00006a8000)={r1, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f000038d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000cae000)={0x9, 0x2, 0x20, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000391000-0x50)={0x0, 0x80, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 03:06:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x600000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f000031b000)={0x2, &(0x7f0000000000+0x621)=""/0, &(0x7f0000039000-0x30)=[{0x1, 0xcc, 0x7, &(0x7f00006b5000-0xcc)=""/204}, {0x5, 0x1000, 0x20, &(0x7f0000001000-0x1000)=""/4096}]}) r1 = socket$pppoe(0x18, 0x1, 0x0) write(r1, &(0x7f0000b4a000)="093270fe919945be942eb2ae6020d6f748135aa391b3844d7d1929742375a65c4f4348520708b01ec9657cce7ea79f7e37e77b297e07002e3d", 0x39) 2018/01/31 03:06:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ebe000)={0x6, 0xffffffffffffffff, 0x1}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7ff) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000d35000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00000df000-0x4)=0x60) write(r1, &(0x7f0000fe6000-0x63)="f349630f870959cd3d113ce88d647b9a1eb045db7d9c711f9e0daa930ff51451578c8fe933da3632207e6abedc002afa3e093921f6911e360a5a937eec65e71394bf8008886da52102d9fc172ba104f9f9007285126d425f15c79e2f5f8ed65e0b60e3", 0x63) r2 = add_key$user(&(0x7f0000e83000)='user\x00', &(0x7f0000be3000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ea6000+0xe85)="780cabcb399e357db7f761ee8ac38300b074f8345994e80d8704ea337289d37a8327634602a9e1d170f044093c39b4880748a6a4e89bfdc3d819dc6805e0a43583e729dcc7e4f15d3af278826c82c9ea04e8f53800e98d96feb656ab06aef5f4fc63f7c231a8b4b09a1adca050feaf312e8daa7857225f6f2c7402b5ba02ccd87c0749e88e7a6dd81c7171b0a5c8b555eff1f3e04c11f67783c3be821ec151a8bd9be5c1b571ef649508", 0xaa, 0x0) r3 = add_key(&(0x7f0000267000-0x12)='.request_key_auth\x00', &(0x7f0000d13000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004b5000-0xd7)="1e61ee8132701dfe3630dac1d01188679228e8818be38e5d6e8beee36b75ad170218096b5d963fffaf0a8262b0aaf64640518f11fd82ee1d7febc1cfdf18b1047d094469daaf2e463f7d729f863fe4c5bd193f1fb1bf01508068cff95e43a4de45a5e3e17e39f340850602b61e1ecd166eacf9d4ff7efc17a2dbfc74c322ef086e256a2aafcab9f2c3e1a370fab0ceadff015d29fd7df8a4b8db946f0949cb8b5b7d23cb584b8ce13c857603dab465dfaa1de9e6aefcc33dc9b891ef38330346d883dfa90c029e0544fcb057ea7e21e23c153de3cb4f90", 0xd7, 0xfffffffffffffffa) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00005c8000)={@generic="a725d1b41e8be9c03ba93ff5c84f11cb", @ifru_mtu=0x4}) keyctl$reject(0x13, r2, 0x400, 0x20, r3) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000874000)={0x0, 0x0}) socket$nfc_raw(0x27, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, [@jmp={0x7ffff, 0x101, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b7b000)='/dev/sequencer\x00', 0x88081, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f00001d7000-0x4)=0x0) ptrace$getsig(0x4202, r5, 0x2, &(0x7f0000367000-0x10)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000e18000)=0x0, &(0x7f0000614000)=0x4) openat$audio(0xffffffffffffff9c, &(0x7f0000fc2000-0xb)='/dev/audio\x00', 0x101000, 0x0) 2018/01/31 03:06:45 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008fb000)='/selinux/enforce\x00', 0x42002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000000)=0x0, 0x8) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000)=0x0, 0xf0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000003000-0xb)='/dev/adsp#\x00', 0x2, 0xa00) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000003000-0x4)={0xce2}, 0x4) open_by_handle_at(r2, &(0x7f0000001000)={0x50, 0x100, "45854a854ca62e0b55a920a4bd31466b154e6ce481cbd6a79bb1512a7519424351c4b155fc068030fb78fd021654fc4fb81d2e9c88f404ef96ff92678443b6ad797c9bd37450c235"}, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000003000)=0x2) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000414000)=0x0, &(0x7f00003a2000)=0x4) 2018/01/31 03:06:45 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000cf6000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) removexattr(&(0x7f0000014000-0xe)='./file0/file0\x00', &(0x7f0000014000-0x9)=@random={'btrfs.\x00', '-\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20000, &(0x7f0000e2c000-0x115)="36c18f72fa06b4000100007b23f1b9b1fd3789f6124e40adad430b09dd9e4f12139941c8f16769ad59e5b804063c1b97c97046f44e31278b6f17656f57b26ca3a182060cccd6a7382313889a11275b384dbefd1d76f5e6ada69a000000001600c147713e197b39dcd794636283c4878dfb8c64e29e5c71c4c13ff16a551870d200cf9497d9cfeada51df95fe03d9e5c41919b9217e889ad7cf815040787a592699e12c15835bd52fe8e38ade2ff4c551f721861cc71c76268279499ff0f688eb7c82fcf473225b81ec96e38307dd47e5bd8b6f344b60ad8b80fc536466be512fae7ff976ddff49dea5684aa9b05194ae4b1f17e649e5c81b6d671d17e6ff675deb0000000000000020d170ff6f6f32320a18251309", &(0x7f0000b65000-0x4)=0x0, &(0x7f0000fbe000-0x4)=0x0, &(0x7f00008e4000-0x6b)="ed1ad9638c750fdec509165c471bc866ba95d3db05476c8a717fc797abb7765640c888d43977280ae5d88b0f167a5266123dfa12e34333b911e3025d6e085c2d084ebaffb173467072ff144bcd9cd99f5cc81b2d1d1089a9f7d6decbaa6ee50ac971096dda007ed22bfa6f") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 03:06:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x4000) 2018/01/31 03:06:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000019000)=0xfffffffffffffffa) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) recvfrom$inet6(r1, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) poll(&(0x7f00007a8000)=[{r1, 0x0, 0x0}], 0x1, 0x8000) shutdown(r1, 0x0) 2018/01/31 03:06:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f000029c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r1, &(0x7f000079c000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000e11000-0x4)=0x0, 0x4) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000d3e000-0x1c)=@req3={0x1000, 0x7919, 0x6, 0x5, 0x8001, 0x43, 0x7}, 0x1c) 2018/01/31 03:06:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007c2000)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) syncfs(r0) 2018/01/31 03:06:45 executing program 0: socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) shmdt(0x0) 2018/01/31 03:06:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e69000-0xb)='/dev/loop#\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001d1000-0x4)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d3000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) ioctl(r0, 0x440000000000127e, &(0x7f00005f0000-0x59)="") [ 41.048450] [ 41.050129] ====================================================== [ 41.056427] WARNING: possible circular locking dependency detected [ 41.062729] 4.15.0+ #287 Not tainted [ 41.066431] ------------------------------------------------------ [ 41.072741] syz-executor5/5353 is trying to acquire lock: [ 41.078270] (sk_lock-AF_INET6){+.+.}, at: [<00000000acb8bcf0>] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 41.087724] [ 41.087724] but task is already holding lock: [ 41.093679] (rtnl_mutex){+.+.}, at: [<00000000534ad75a>] rtnl_lock+0x17/0x20 [ 41.100951] [ 41.100951] which lock already depends on the new lock. [ 41.100951] [ 41.109239] [ 41.109239] the existing dependency chain (in reverse order) is: [ 41.116829] [ 41.116829] -> #2 (rtnl_mutex){+.+.}: [ 41.122097] __mutex_lock+0x16f/0x1a80 [ 41.126477] mutex_lock_nested+0x16/0x20 [ 41.131036] rtnl_lock+0x17/0x20 [ 41.134896] unregister_netdevice_notifier+0x91/0x4e0 [ 41.140579] tee_tg_destroy+0x61/0xc0 [ 41.144875] cleanup_entry+0x218/0x350 [ 41.149257] __do_replace+0x7d7/0xa90 [ 41.153551] do_ipt_set_ctl+0x40f/0x5f0 [ 41.158021] nf_setsockopt+0x67/0xc0 [ 41.162229] ip_setsockopt+0xa1/0xb0 [ 41.166435] sctp_setsockopt+0x2a0/0x5de0 [ 41.171077] sock_common_setsockopt+0x95/0xd0 [ 41.176069] SyS_setsockopt+0x189/0x360 [ 41.180538] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 41.186043] [ 41.186043] -> #1 (&xt[i].mutex){+.+.}: [ 41.191477] __mutex_lock+0x16f/0x1a80 [ 41.195857] mutex_lock_nested+0x16/0x20 [ 41.200413] xt_find_table_lock+0x40/0x3d0 [ 41.205143] get_info+0x154/0x790 [ 41.209178] do_ip6t_get_ctl+0x159/0xaf0 [ 41.213732] nf_getsockopt+0x6a/0xc0 [ 41.217943] ipv6_getsockopt+0x1df/0x2e0 [ 41.222501] tcp_getsockopt+0x82/0xd0 [ 41.226796] sock_common_getsockopt+0x95/0xd0 [ 41.231784] SyS_getsockopt+0x178/0x340 [ 41.236264] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 41.241511] [ 41.241511] -> #0 (sk_lock-AF_INET6){+.+.}: [ 41.247291] lock_acquire+0x1d5/0x580 [ 41.251585] lock_sock_nested+0xc2/0x110 [ 41.256139] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 41.261650] ipv6_setsockopt+0xd7/0x150 [ 41.266117] udpv6_setsockopt+0x45/0x80 [ 41.270588] sock_common_setsockopt+0x95/0xd0 [ 41.275576] SyS_setsockopt+0x189/0x360 [ 41.280045] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 41.285293] [ 41.285293] other info that might help us debug this: [ 41.285293] [ 41.293405] Chain exists of: [ 41.293405] sk_lock-AF_INET6 --> &xt[i].mutex --> rtnl_mutex [ 41.293405] [ 41.303699] Possible unsafe locking scenario: [ 41.303699] [ 41.309738] CPU0 CPU1 [ 41.314374] ---- ---- [ 41.319011] lock(rtnl_mutex); [ 41.322265] lock(&xt[i].mutex); [ 41.328204] lock(rtnl_mutex); [ 41.333971] lock(sk_lock-AF_INET6); [ 41.337742] [ 41.337742] *** DEADLOCK *** [ 41.337742] [ 41.343776] 1 lock held by syz-executor5/5353: [ 41.348331] #0: (rtnl_mutex){+.+.}, at: [<00000000534ad75a>] rtnl_lock+0x17/0x20 [ 41.356028] [ 41.356028] stack backtrace: [ 41.360499] CPU: 1 PID: 5353 Comm: syz-executor5 Not tainted 4.15.0+ #287 [ 41.367395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.376723] Call Trace: [ 41.379286] dump_stack+0x194/0x257 [ 41.382889] ? arch_local_irq_restore+0x53/0x53 [ 41.387537] print_circular_bug.isra.38+0x2cd/0x2dc [ 41.392526] ? save_trace+0xe0/0x2b0 [ 41.396215] __lock_acquire+0x30a8/0x3e00 [ 41.400342] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 41.405505] ? rtnl_lock+0x17/0x20 [ 41.409021] ? __mutex_lock+0x16f/0x1a80 [ 41.413059] ? rtnl_lock+0x17/0x20 [ 41.416572] ? rtnl_lock+0x17/0x20 [ 41.420086] ? print_irqtrace_events+0x270/0x270 [ 41.424814] ? mutex_lock_io_nested+0x1900/0x1900 [ 41.429632] ? __lock_acquire+0x664/0x3e00 [ 41.433850] ? print_irqtrace_events+0x270/0x270 [ 41.438581] ? check_noncircular+0x20/0x20 [ 41.442793] ? print_irqtrace_events+0x270/0x270 [ 41.447524] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 41.452691] ? check_noncircular+0x20/0x20 [ 41.456900] ? __lock_acquire+0x664/0x3e00 [ 41.461107] ? find_held_lock+0x35/0x1d0 [ 41.465143] lock_acquire+0x1d5/0x580 [ 41.468918] ? lock_sock_nested+0xa3/0x110 [ 41.473297] ? lock_acquire+0x1d5/0x580 [ 41.477246] ? do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 41.482412] ? lock_release+0xa40/0xa40 [ 41.486358] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 41.492213] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 41.498071] ? do_raw_spin_trylock+0x190/0x190 [ 41.502626] ? lock_sock_nested+0x44/0x110 [ 41.506836] lock_sock_nested+0xc2/0x110 [ 41.510870] ? do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 41.516034] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 41.521034] ? ipv6_update_options+0x330/0x330 [ 41.525593] ? lock_downgrade+0x980/0x980 [ 41.529713] ? check_noncircular+0x20/0x20 [ 41.533920] ? load_balance+0x34c0/0x34c0 [ 41.538042] ? check_noncircular+0x20/0x20 [ 41.542253] ? compat_start_thread+0x80/0x80 [ 41.546635] ? do_raw_spin_trylock+0x190/0x190 [ 41.551190] ? find_held_lock+0x35/0x1d0 [ 41.555228] ? avc_has_perm+0x35e/0x680 [ 41.559178] ? lock_downgrade+0x980/0x980 [ 41.563298] ? lock_release+0xa40/0xa40 [ 41.567241] ? lock_downgrade+0x980/0x980 [ 41.571363] ? lock_release+0xa40/0xa40 [ 41.575309] ? __lock_is_held+0xb6/0x140 [ 41.579346] ? avc_has_perm+0x43e/0x680 [ 41.586074] ? avc_has_perm_noaudit+0x520/0x520 [ 41.590717] ? lock_downgrade+0x980/0x980 [ 41.594841] ? iterate_fd+0x3f0/0x3f0 [ 41.598625] ? __local_bh_enable_ip+0x121/0x230 [ 41.603276] ? release_sock+0x1d4/0x2a0 [ 41.607226] ? __local_bh_enable_ip+0x121/0x230 [ 41.611870] ? _raw_spin_unlock_bh+0x30/0x40 [ 41.616253] ? schedule+0xf5/0x430 [ 41.619772] ? sock_has_perm+0x2a4/0x420 [ 41.623807] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 41.629148] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 41.634834] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 41.640082] ? inet_dgram_connect+0x172/0x1f0 [ 41.644557] ipv6_setsockopt+0xd7/0x150 [ 41.648503] ? ipv6_setsockopt+0xd7/0x150 [ 41.652624] udpv6_setsockopt+0x45/0x80 [ 41.656574] sock_common_setsockopt+0x95/0xd0 [ 41.661041] SyS_setsockopt+0x189/0x360 [ 41.664994] ? SyS_recv+0x40/0x40 [ 41.668425] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 41.673243] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 41.678236] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 41.682965] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 41.687692] RIP: 0033:0x453299 [ 41.690856] RSP: 002b:00007fb4981f2c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 2018/01/31 03:06:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000ae000-0x8)={0x0, 0x0}, 0x800) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000d0a000-0x4)=0x5) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e34000-0x58)={0x26, 'rng\x00', 0x0, 0xfffffffffffffffe, 'drbg_nopr_hmac_sha512\x00'}, 0x58) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e15000-0x8)={0x0, 0x0}) 2018/01/31 03:06:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 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$unix(r0, &(0x7f00000bc000)=@abs={0x1, 0x0, 0x1}, 0xfffffffffffffdbc) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f000035d000)="", &(0x7f00002f5000-0x6d)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x1000000000016) 2018/01/31 03:06:46 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000012000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000501000)='/dev/midi#\x00', 0x8, 0x80000) recvmsg$kcm(r1, &(0x7f0000d31000-0x38)={&(0x7f000095a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00007d7000-0x30)=[{&(0x7f00000c4000)=""/25, 0x19}, {&(0x7f0000bd2000)=""/151, 0x97}, {&(0x7f00006ef000)=""/173, 0xad}], 0x3, &(0x7f0000181000-0xca)=""/202, 0xca, 0xffffffff}, 0x10040) clone(0x0, &(0x7f00002c9000)="", &(0x7f0000ea4000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 03:06:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e6b000)={0x26, 'rng\x00', 0x0, 0x5, 'ansi_cprng\x00'}, 0x58) socket$nl_route(0x10, 0x3, 0x0) r1 = msgget(0x3, 0x3) getrandom(&(0x7f0000fc6000)=""/18, 0x12, 0x1) msgctl$IPC_RMID(r1, 0x0) munlock(&(0x7f000038a000/0x1000)=nil, 0x1000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000aeb000)=[{&(0x7f0000ad9000-0x1000)="9f461914800437c45f63aefc9b23f195bbe32ddf9d915c40d95d6ba6f78ad9d8810804f3002d97c0b5a131a3aba1a10e79e27512edd43e4041f939d430117404078590a2614d78145c3580078585ca3ef31aef4da811e7caeb522aa7ee13a3da2dfb239998ca6b4a6702cc0dcb59e4d27ba6bc0189299cd9c08180dd0013e350", 0x80}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x50b9935f906e4e7a, &(0x7f0000534000)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000883000-0x9)='/dev/rtc\x00', 0x400, 0x0) ioctl$TIOCNXCL(r3, 0x540d) recvmsg(r2, &(0x7f00006ef000-0x38)={&(0x7f0000741000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ba7000)=[{&(0x7f0000695000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000b90000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/31 03:06:46 executing program 1: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800007) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f0000025000)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000018000)='/dev/vcs\x00', 0x400100, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000029000)={0x5, 0x0, [{0x4, 0x2, 0x0, 0x0, @irqchip={0x803, 0x7ff}}, {0x0, 0x3, 0x0, 0x0, @adapter={0x2, 0xffffffff, 0x8, 0x80000001, 0x8}}, {0x80, 0x3, 0x0, 0x0, @adapter={0x2, 0x0, 0x4d1c47cd, 0x401, 0x8}}, {0x8, 0x3, 0x0, 0x0, @msi={0x1f, 0x20, 0x3}}, {0x4, 0x3, 0x0, 0x0, @msi={0x4, 0x2, 0x8}}]}) [ 41.698539] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 41.705782] RDX: 0000000000000001 RSI: 0000000000000029 RDI: 0000000000000014 [ 41.713024] RBP: 000000000000005a R08: 0000000000000004 R09: 0000000000000000 [ 41.720267] R10: 0000000020e10ffc R11: 0000000000000212 R12: 00000000006ef910 [ 41.727510] R13: 00000000ffffffff R14: 00007fb4981f36d4 R15: 0000000000000000 2018/01/31 03:06:46 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000f00000-0x12)='/dev/input/mouse#\x00', 0x8, 0x8a40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x3, 0xdf51, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007ae000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000001000)=0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000000)=@common='teql0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000002000)=0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x7, 0x49, 0x401, 0x7fff, 0x100000001}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009f5000)='/dev/input/mouse#\x00') sendmsg$key(r3, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000859000-0x10)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r3, &(0x7f000025a000-0x38)={0x0, 0x0, &(0x7f0000656000-0x10)={&(0x7f0000750000-0x60)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 03:06:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) write(r0, &(0x7f0000ea5000)="85f776637918fd4584a7bfea15c88048b4b940230a2a72ebf6665294", 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003f6000-0x11)='/selinux/enforce\x00', 0x8040, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000d27000-0x8)={0x0, 0x200000000009440}, &(0x7f00005d7000)=0x8) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x7) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000765000-0x98)={r2, @in={{0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x16e0}, 0x98) 2018/01/31 03:06:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000f5000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ed5000)='/dev/vcs\x00', 0x40400, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000d86000-0xc)={0xe1, 0xd2a4}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb3c5, 0x5, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000b14000-0x8)={0x0, 0x3}) 2018/01/31 03:06:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x54001000, &(0x7f000024b000/0x1000)=nil) eventfd(0x6) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000df5000)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$admmidi(&(0x7f00008f9000-0xe)='/dev/admmidi#\x00', 0xffffffffffffff00, 0x80000) getpeername$llc(r2, &(0x7f0000ba0000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00008f9000-0x4)=0x10) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000ee0000-0x24)={0x654a29cb, 0x7, 0x10000, 0x4, 0x6, 0x7ff, 0xba5, 0x4f2, 0x2, 0x80000001, 0x9, 0x9688}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f000049e000)={0x0, 0x80000001, 0x427, 'queue1\x00', 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi={0x6, 0x0, 0x0}}]}) 2018/01/31 03:06:46 executing program 1: mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x0) setsockopt(r0, 0x5, 0x80000000000b, &(0x7f00001a9000-0x4)="00080200", 0x651e6ef7d5e8f9db) 2018/01/31 03:06:46 executing program 6: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{r1, 0x0}, {r1, 0x0}}, &(0x7f00008f7000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000fd3000-0x12)=""/128, 0x80) r3 = syz_open_dev$amidi(&(0x7f0000a10000-0xc)='/dev/amidi#\x00', 0x3, 0x8000) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000fd3000)={0x2, r2, 0x1}) 2018/01/31 03:06:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x8080, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00006a7000)=@sack_info={0x0, 0x3, 0x7fff}, &(0x7f00007fd000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x8000}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x40, &(0x7f000079e000)=""/24, &(0x7f00002e3000)=0x1ea) r3 = accept(r2, &(0x7f00004b5000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000770000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00005b2000-0x8)={0x1, [0x0]}, &(0x7f0000926000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000570000)={0x0, 0x8}, &(0x7f0000ab3000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000bad000-0x10)={0x0, 0x48, &(0x7f0000939000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, @in6={0xa, 0x2, 0xff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x0}]}, &(0x7f0000ff0000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00005d6000+0xa38)={0x0, 0x10000}, &(0x7f0000cb4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000240000-0x108)={0x0, @in={{0x2, 0x0, @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]}, [0x800, 0x4, 0x1ff, 0xfffffffffffffc00, 0x4, 0x8, 0x400, 0x7, 0xff, 0x81, 0x7, 0x5, 0x2, 0x9, 0x0]}, &(0x7f00008f5000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000e9e000-0x10)={0x0, 0x38, &(0x7f0000be4000-0x38)=[@in6={0xa, 0x1, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}]}, &(0x7f00003f2000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000736000-0x5d)={0x0, 0x55, "992445275c516f5bdb7d851205fc6cf91d12267d6215e453320b01e6cb1267c3688c93b3d8fbe01a459535dd96c2744996e8509f82474c61f768ff711b5165891e6f0ce46b1f5a1fe12849d31bea6647c248dea0b7"}, &(0x7f0000061000-0x4)=0x5d) sendmmsg$inet_sctp(r3, &(0x7f0000936000-0x70)=[{&(0x7f00000fc000-0x1c)=@in6={0xa, 0x0, 0xff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c, &(0x7f0000b79000-0x70)=[{&(0x7f0000f76000)="1857ed1c6c7fcd0cda80ccf613a41f5d255116e89d3c5d7b2a52fc581bf1ef8483dc4e741164218584febdf747e143156adbc485ef210cb11fb6d0efbef33d895c9e96abdfd1d6f89bd8c68631062ba8ec650f2028f04f0297b283af8bc9bee594e5b968ad65e3364684d2230f474bb7f4865ff0ae487665cc1b8b097fc4d5566e4f0e1ca7d0993080a689fa2606a866d1d748ecbfa3180db130217c89fc95114f0e8f4a286d87953714ed22da8215be81653e6cc4188c6f29e07565077742c7f930c9e3e6322e40f6", 0xc9}, {&(0x7f0000685000)="01dbe7020847aa643e5e4f150fbcd6b4d5c75388221d9c11ea917678217e8f1801365ba8b212ceb270070143d1cf302a6af3884b8afae53108303b86da8755875415ec4dac6200b9c6df8a0233fce8d29b074e63eb71b4d216d2b9ec5ca3ede0ba510a8421c649e7039987c9aa3170dd6bbd2d82ddb2b23451748b05e31a972d43fa", 0x82}, {&(0x7f0000eb1000)="79baf19a32588ce490b758925f8f", 0xe}, {&(0x7f00001e6000)="2fe0426ac6cd821cc05a4ce4f89d67bbcacdb3e2760a2a93fc7ad1e53d557782bb753c2fc6b10b416bbdbbf29d72a741cb31f7b4703f49ebb796899ee9c52348082a2d2393ddf9e5ca6d3d2bd21d72772b36a755a71e38c338fd0011e114dbc2040de1eb0b7df8db176f6a9f627ec89b441f8e30d6f76ddfbaa88ed3c96d36139709d6c60f50f6ba140cb4648aaf1bc58667c087326638c56fc2", 0x9a}, {&(0x7f00009fe000)="fc55fd64c30a52fc3652a6c7c190409632a55588cf22a1dc999cd9bb55c83bfee684d8fbe64be8af70cba5d4008dcfad3955300e99c489899f83cca443ca68ff456ab5305f62c1dae965f371c71e870939079a517504fcf75c518751de3bdb86947167296b3004eddca9a8472c85995625ec2b385e5cb55206f80fce5e491922ebba88c5fac3b920956fc0", 0x8b}, {&(0x7f0000923000-0x6)="96398b65fb23", 0x6}, {&(0x7f0000c40000)="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", 0x1000}], 0x7, &(0x7f0000497000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x2, 0x8000, 0x9, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x8001, 0x8, 0xfffffffffffffc00, 0x6, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0x5, 0x5, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8, 0x5, 0x9e3, r7}}, @init={0x18, 0x84, 0x0, {0x115, 0x0, 0x5, 0xffffffffffffffff}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x6, 0x4, 0x3, 0x7fff, 0xff, 0x4, 0xcf, r8}}], 0x120, 0x20000000}, {&(0x7f0000555000)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000658000-0x10)=[{&(0x7f0000538000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000d37000)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x100000000, 0x8, 0x5, 0x2, 0x3, 0xf4d1, 0x200, r9}}, @init={0x18, 0x84, 0x0, {0x2, 0x26612ded, 0x7, 0x4}}, @init={0x18, 0x84, 0x0, {0x5, 0x6, 0x0, 0xa50}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x1, 0x201, 0x8, 0x7, 0x7, 0x332f000000000, 0x5, r10}}], 0xc0, 0x804}], 0x2, 0x40000) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000462000-0x4)=0x2) 2018/01/31 03:06:46 executing program 4: 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, 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 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x800, 0x0, 0xff, 0x1000000001, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000892000)={0xa, 0xffffffffffffffff, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000008e000-0x6)={0x0, 0xf7}, &(0x7f0000502000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000497000)={r1, 0x7}, 0x6) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000df8000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000851000)=0x20) 2018/01/31 03:06:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007a7000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000da6000)='/dev/vcs#\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffff800000000) flock(r0, 0x8) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000b62000)=0x9, 0x4) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000228000/0x18000)=nil, &(0x7f0000ddb000-0x18)=[@textreal={0x8, &(0x7f00001f8000)="0f3266b97300004066b8ccb2fabb66ba3253be5d0f30640f08360f353e660ff2f92e0f01c80fc76fc4ba6100b0ddeedc41500f01d1", 0x35}], 0x1, 0x20, &(0x7f0000d82000)=[@flags={0x3, 0x200}, @dstype3={0x7, 0x8}], 0x2) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f000061c000-0x80)={[0x0, 0xffffffffffffffff, 0x0, 0x0], 0x3, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$rds(r1, &(0x7f0000ac6000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 03:06:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00006f9000-0x12)='/dev/snd/pcmC#D#p\x00', 0xc6c, 0x400) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c03000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000730000-0x4)=r1) 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) mincore(&(0x7f0000395000/0x2000)=nil, 0x2000, &(0x7f0000358000-0x6f)=""/111) 2018/01/31 03:06:46 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@generic="f735a64f2a9c53cd1b8947acfcc5c9e9", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000000b000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000008000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000000c000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x10e, &(0x7f000000d000-0x10e)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [{[{0x9100, 0x1, 0x81, 0x7}], {0x8100, 0x5, 0x5, 0x2}}], {@ipv4={0x800, {{0x16, 0x4, 0xea, 0x3, 0xf8, 0x1, 0x9, 0x10000, 0x6e, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@rr={0x7, 0x23, 0x0, [@dev={0xac, 0x14, 0x0, 0x11}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x8, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001]}, @generic={0x44, 0x3, '\\'}, @timestamp={0x44, 0x18, 0x1, 0x0, 0x2, [{[@broadcast=0xffffffff], 0x7fffffff}, {[], 0x8001}, {[], 0x1}, {[], 0x401}]}, @ra={0x94, 0x6, 0x5}]}}, @tcp={{0x3, 0x1, r2, r3, 0x0, 0x0, 0x14, 0x0, 0x10000, 0x0, 0x40, {[@generic={0x0, 0x2, ""}, @nop={0x1}, @sack={0x5, 0x12, [0x1, 0x9, 0x5, 0x2]}, @md5sig={0x13, 0x12, "5350e9d838e73f53888a9f5139235edd"}, @md5sig={0x13, 0x12, "37e3fc600ba7d57cc7fb27b79b92971e"}]}}, {"7857599225ec8e4d0f9058e027244c221fc57809d7da2b9efcaac3bad3c013babcca2d40145a201368aa430136d5e8bff437f554cd47c8313e91020dfa311cb1e0771cc121821f20beb45b8e03f44516"}}}}}}, &(0x7f0000000000)={0x0, 0x4, [0x96a, 0xa43, 0x366, 0xdee]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000000a000-0x10)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) 2018/01/31 03:06:46 executing program 3: r0 = socket(0x18, 0x0, 0x2) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000efd000-0x20)={r0, 0x6, 0x1, 0x8001, &(0x7f0000000000)=[], 0x0}, 0x20) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000113000)={&(0x7f0000802000-0x1c)=[0x6, 0x9b42, 0x262, 0x7f, 0x89d9, 0x6, 0x975], 0x7, 0x6, 0x2, 0x1, 0x80000001, 0x9, {0x307, 0x810, 0x6, 0xe16, 0x3, 0x1f, 0x2, 0x8, 0x8001, 0x9, 0x8, 0x80, 0x3f, 0x8, "dfd9a40aebaa877bb894e3ec518c9d4514860ce89c9a656b4bdf996d4bb3d69c"}}) getsockname$ax25(r0, &(0x7f0000993000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000+0xa0b)=0x10) 2018/01/31 03:06:46 executing program 0: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000028000)='./file0\x00', 0x4000000000000001) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000016000)={0x1c, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0}, [@nested={0x8, 0x1, [@generic="02"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000012000)={0x0, 0x1c, &(0x7f000000a000-0x1c)=[@in6={0xa, 0x3, 0x800, @loopback={0x0, 0x1}, 0x4}]}, &(0x7f0000029000-0x4)=0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x7fffffff, 0xffffffffffffffc1, &(0x7f0000029000)="96a30bfb970dd105e1a976aa2016d5b79dee43dfbae79a3e674f364b6c15f2436a0ae0a59a4ddf08ad318637374c7d24c96caf7ea2ce3103d0d38a7dda0aba077825fd85f97b9c3ab2075380b091c4568edfa3cb0c9f6a1c5281982f1a90083ceb460092d711179dc84967c52705aed6774a194abb546bc08e3779a823feb7de4fd6ccac1d474459d3e1cb4fb2078ffe57cf3463941c31aae15a52d7cc616499f50b346b2e1525d5e9d57fdb1de77898eb6c7148125cfdeb9e062535a44d42e40b47330b01", 0xc5) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000029000-0x8)={r2, 0x9, 0x5}, &(0x7f0000028000)=0x8) 2018/01/31 03:06:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = fcntl$dupfd(r0, 0x406, r0) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x6, 0x1, 0x10000, 0x100000000, 0x0, 0x7, 0x8, 0x0, 0x100000000, 0x7f, 0x1, 0x9, 0x80000001, 0x7, 0x5d, 0x2, 0x1, 0x100000001, 0xfffffffffffffffa, 0x0, 0x200, 0x8d, 0x8, 0x0, 0x7, 0xfff, 0x1, 0x40, 0x7, 0x240000000000000, 0x3, 0x7, 0x7, 0xed4, 0x7, 0x4, 0x0, 0x0, 0x1, @perf_config_ext={0x1ff, 0x2}, 0x20, 0x4, 0xffffffff, 0x7, 0x5, 0x5, 0x3, 0x0}, r1, 0x7fff, r2, 0x2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x2, 0x1f, 0x8, 0xa5}, &(0x7f0000000000)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000311000)={r3, 0xcc, "358796f37bb092f72b479b16a6b5cabdde80c64dc7b82bf0052f80f5bebb19c9f0786081de1788812131d3f97f750e75a548f678d0c36bfefcd21075e2238a741dbd7fcc0abfc01c63e92a8a7f03df6aa2029c63f014796a9b79b9747bcb341a7437d37e2fd51b93a50f66e3358d2f31da573165cb4200acf1d1f1b4709df4f7d045fb0ca6a96efa5f4da1dbb80f45e6969eba8cd6218c690f19867336c931aadf33ec7c1f650587a57a44ccfd4b13ab50d7b867f77ba976dddd57593228e171cec696143c61d4bf323c4a23"}, &(0x7f0000f33000)=0xd4) r4 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x100) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000)={r3, 0x1000, "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"}, &(0x7f0000000000)=0x1008) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(r0) r5 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r5, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f000000e000-0x56)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0) 2018/01/31 03:06:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x800, 0x0, 0xff, 0x1000000001, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000892000)={0xa, 0xffffffffffffffff, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000008e000-0x6)={0x0, 0xf7}, &(0x7f0000502000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000497000)={r1, 0x7}, 0x6) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000df8000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000851000)=0x20) 2018/01/31 03:06:46 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 = shmget$private(0x0, 0x4000, 0x460, &(0x7f0000819000/0x4000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000112000-0xfd)=""/253) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2018/01/31 03:06:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) sendto(r0, &(0x7f00005e2000)="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", 0x1000, 0x8001, &(0x7f0000e34000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f000003c000)=0x0, 0xffc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fa2000-0x8)={0x0, 0x0}) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') readlink(&(0x7f0000afa000)='./file0\x00', &(0x7f0000364000-0x3f)=""/63, 0xfffffffffffffe72) 2018/01/31 03:06:46 executing program 1: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x7, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000c99000)={0x0, 0x0, &(0x7f0000f86000)={&(0x7f0000f86000)={0x2, 0xc, 0x8a46, 0x9, 0x7, 0x0, 0x2, 0x1, [@sadb_address={0x5, 0x6, 0x3c, 0x20, 0x0, @in6={0xa, 0x1, 0xf4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x8001) 2018/01/31 03:06:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a46000-0xd4)={0x0, 0xcc, "14821acc9ef4c70940fed9c77664a542577eaf36691294a13e1320ff0470584531dd526dcd8353a79ff504ca2fe5117467a8f6a148b7c70406c0fdc55a69263d38ec923e56dec192a7f529ce9d19d8d3538da62ec4a68095779e4fdc891a8bf630d1b88c1e83682c72d7605a750a1a702ebc1fdaf1a13770e6138806c7d800181f16e4358d88b90ed31703599291463c4f176112e64606827d9aceb940217868c02037ae1b49362e32b26daac95c49d8741ffa7dae7fcb27f89d763d9dd00618dcb15470a9e0cd0556c68d97"}, &(0x7f00000ef000)=0xd4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00006c7000)={r1, 0xfaf}, &(0x7f00006f2000)=0x8) listen(r0, 0x7ff) r2 = open(&(0x7f0000347000)='./file0\x00', 0x80, 0x8a) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000a28000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000878000-0xb5)=""/181) accept4$ipx(r0, &(0x7f0000d2f000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003af000-0x4)=0x10, 0x0) write(r0, &(0x7f00002fc000)="220000001a000704009433dd0100040080010f0001c6001500fffe3b06000f00ff27", 0xcb7d1d18e85a2bbe) syz_open_dev$dmmidi(&(0x7f00009d9000)='/dev/dmmidi#\x00', 0xffffffffffffffe0, 0x0) 2018/01/31 03:06:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000e75000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10210}) ioctl$KVM_NMI(r2, 0xae9a) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000094c000-0x9)='/dev/vcs\x00', 0x42, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000176000-0x5c)={0x100000000, 0x1, {0xffffffffffffffff, 0x1, 0x80, 0x1, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f0000561000-0x8)=0x0) 2018/01/31 03:06:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000bf4000)="", 0xffffffffffffff88, 0xfffffffffffffffc, &(0x7f00008cb000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000382000)={0x0, 0xd37c}, &(0x7f000065a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fa9000-0x98)={r2, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x3}, 0x98) 2018/01/31 03:06:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000195000-0xc)='personality\x00') ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f00002da000-0x4)=0x1f680000) socketpair$unix(0x1, 0x800000000003, 0x0, &(0x7f00000f3000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x54001000, &(0x7f000024b000/0x1000)=nil) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00007d6000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getrusage(0x0, &(0x7f00004fa000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi={0x6, 0x0, 0x0}}]}) recvfrom$unix(r2, &(0x7f0000063000)=""/7, 0x7, 0x0, &(0x7f00003a5000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) close(r1) 2018/01/31 03:06:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000195000-0xc)='personality\x00') ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f00002da000-0x4)=0x1f680000) socketpair$unix(0x1, 0x800000000003, 0x0, &(0x7f00000f3000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x54001000, &(0x7f000024b000/0x1000)=nil) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00007d6000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getrusage(0x0, &(0x7f00004fa000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi={0x6, 0x0, 0x0}}]}) recvfrom$unix(r2, &(0x7f0000063000)=""/7, 0x7, 0x0, &(0x7f00003a5000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) close(r1) 2018/01/31 03:06:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080e000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000754000)=0x0, &(0x7f0000915000-0x8)=0x4) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00009db000)='./file1\x00') pwrite64(r0, &(0x7f00005df000-0x9f)="e759798574c770d18e3a4978e755f6bf231e9a8d7c4231a7d04c5571981b74071d265bbf1e5fa3aace4311cd11d97639baba747fb6f7b52f9f3708766531bbe90175027da96fbaa1ec50763c08607827eb21c83503fde3909037087769b5b975ec9cf4bacd8fa6d5ad4277b5bdd5891332fcab62ff71d2a08d2e68a840589ec50ef8c798d1679ea699dbcee0c7a31c2e96a03e8b919a0819cdf811646371e9", 0x9f, 0x0) rename(&(0x7f00000f8000-0x10)='./control/file0\x00', &(0x7f0000636000)='./file0\x00') creat(&(0x7f0000d93000-0x10)='./control/file0\x00', 0x0) dup2(r0, r1) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000fb2000-0x1b)={@l2={0x1f, 0x7, {0x8, 0x4, 0x100000000, 0xffffffff, 0x2, 0xe52}, 0x3, 0x7ff}, {&(0x7f00008ef000-0xce)=""/206, 0xce}, &(0x7f00006f4000-0x1)=0x0, 0x5}, 0x2e) 2018/01/31 03:06:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) 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)="") r0 = open(&(0x7f00002cb000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r0, &(0x7f0000554000)=""/4096, 0x1000) getdents64(r0, &(0x7f00009e5000-0x6f0)=""/1776, 0xfffffffffffffeff) 2018/01/31 03:06:46 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 = shmget$private(0x0, 0x4000, 0x460, &(0x7f0000819000/0x4000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000112000-0xfd)=""/253) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2018/01/31 03:06:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000359000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000094e000)={&(0x7f00005ed000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f00009f5000-0x28)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x24, 0x0, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmmsg(r0, &(0x7f00009f4000-0xf0)=[{{0x0, 0x0, &(0x7f00003f9000)=[{&(0x7f0000e20000-0x5a)=""/90, 0x5a}, {&(0x7f0000e2d000)=""/4096, 0x1000}, {&(0x7f0000287000)=""/246, 0xf6}, {&(0x7f000057b000-0x80)=""/128, 0x80}, {&(0x7f0000d3b000-0x10)=""/16, 0x10}, {&(0x7f0000b99000-0x61)=""/97, 0x61}, {&(0x7f00003ac000-0xf9)=""/249, 0xf9}, {&(0x7f000017d000)=""/175, 0xaf}, {&(0x7f00000a2000-0xac)=""/172, 0xac}], 0x9, 0x0, 0x0, 0x80000000}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000600000-0x20)=[{&(0x7f00006be000-0x2f)=""/47, 0x2f}, {&(0x7f000053b000)=""/134, 0x86}], 0x2, &(0x7f0000f47000-0x86)=""/134, 0x86, 0x5}, 0x8}, {{&(0x7f0000d5a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000186000-0x10)=[{&(0x7f0000906000)=""/175, 0xaf}], 0x1, &(0x7f0000a41000)=""/189, 0xbd, 0x4}, 0x3}, {{&(0x7f0000e5a000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00007a8000-0x90)=[{&(0x7f0000bb9000-0xf5)=""/245, 0xf5}, {&(0x7f0000f33000)=""/4096, 0x1000}, {&(0x7f0000378000)=""/64, 0x40}, {&(0x7f00004c5000+0x6e9)=""/168, 0xa8}, {&(0x7f00009ee000)=""/49, 0x31}, {&(0x7f0000e99000)=""/245, 0xf5}, {&(0x7f00000c2000)=""/202, 0xca}, {&(0x7f0000eca000)=""/179, 0xb3}, {&(0x7f0000799000-0x79)=""/121, 0x79}], 0x9, &(0x7f0000524000+0x8af)=""/229, 0xe5, 0x800}, 0x9}], 0x4, 0x122, &(0x7f0000a0a000)={0x0, 0x0}) 2018/01/31 03:06:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000804000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) madvise(&(0x7f00007e2000/0x3000)=nil, 0x3000, 0x9) r0 = getpid() process_vm_writev(r0, &(0x7f0000c61000-0x10)=[{&(0x7f0000a09000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000937000)=""/88, 0x58}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/31 03:06:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c46000-0x9)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000006000)=0x0, 0xff03) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x22812, r0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000255000-0x4)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f000059a000-0x8)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000821000-0x8c)={0xc5b, 0x4, 0x6, 'queue0\x00', 0x25, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r0, &(0x7f0000879000)={&(0x7f0000447000)=@pptp={0x0, 0x0, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000013c000-0x30)=[{&(0x7f0000b94000-0x80)=""/128, 0x80}, {&(0x7f0000e84000)=""/202, 0xca}, {&(0x7f0000063000)=""/251, 0xfb}], 0x3, &(0x7f0000830000)=""/139, 0x8b, 0x100000000}, 0x1) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000b60000)=""/0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000fbd000-0xce)=""/206) 2018/01/31 03:06:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000019000-0x8)=0x321) r0 = eventfd2(0x800000000000009, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/vga_arbiter\x00', 0x400100, 0x0) write$tun(r1, &(0x7f0000ee7000-0x86)=@hdr={0x2, 0x7, 0xc0, 0x81, 0xa41, 0xc03, @ipv4={{0x1d, 0x4, 0x7, 0x5, 0x7c, 0x1, 0x2, 0xc5, 0x62, 0x0, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xc}, {[@end={0x0}, @lsrr={0x83, 0x17, 0x8, [@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast1=0xe0000001, @multicast2=0xe0000002]}, @noop={0x1}, @timestamp={0x44, 0x24, 0x5, 0x3, 0xcc9c, [{[], 0x8}, {[@dev={0xac, 0x14, 0x0, 0xd}], 0x7}, {[], 0x93cc}, {[@multicast1=0xe0000001], 0x938}, {[@multicast1=0xe0000001], 0x0}]}, @ssrr={0x89, 0x1b, 0x10000, [@rand_addr=0x25bed938, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0xf}, @loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0x15}, @empty=0x0]}, @lsrr={0x83, 0x7, 0x3, [@local={0xac, 0x14, 0x0, 0xaa}]}]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x5, 0x2}}}, 0x86) write$eventfd(r0, &(0x7f000000b000-0x8)=0xffffffeffffffffd, 0x8) read$eventfd(r0, &(0x7f0000903000-0x8)=0x0, 0x8) socket$bt_hci(0x1f, 0x3, 0x1) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cb6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000c26000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dca000-0x4)=0xc) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000744000-0x14)={0x1, 0x0, 0x0, 0x4, 0x0}) 2018/01/31 03:06:46 executing program 2: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000004000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000025000-0x4)=0x8) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000000c000-0x4)=0x0, &(0x7f0000025000)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000025000-0xe9)={0x0, 0xef, "6675ffa791d22c027736ed7061e6689d4646341fe50216ae3b563d3fedfc7d93edb9cf78d948bcbf4af3bf1b17a840dae64a09e68015d599e30b206bcde75565fb83931a7c0c3600f494fb907d1242e6c9dd3d332a8d4b8a0b4556d7d041ba395c7f426422970cd3b131c7afaa9db8603aa6a7d79fafc42598daabd735f0353adaf71147178e6b936ec358fbf451116f43ecc4662ae7cbdc76fe0a228fb93bf8dc96e8c7850772a3e32888f2a73f0d030d80a2843096d6aa6f3f4cc66b6908684cf8ef2e7f295e70e33e280f04b0b3e0882d5f45322ab66527b01ea96695f27033848e6481cf1c1d59538a72e460d9"}, &(0x7f000000e000-0x4)=0xf7) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000025000-0x8)={r2, 0x0}, &(0x7f0000024000)=0x8) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r3, 0x400454dc, &(0x7f0000001000-0x4)=0x0) 2018/01/31 03:06:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000002000-0x74)=[@in6={0xa, 0x1, 0xca, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x4}, @in6={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x3f}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}], 0x74) write(r0, &(0x7f0000001000-0x25)="240000001a0025f0001b000400edfc0f1c0b0020e80000001009ffeb0800010000000900", 0x24) 2018/01/31 03:06:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000a6d000)='/dev/dmmidi#\x00', 0x1d, 0x100fff) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000fa0000)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) sendmsg$alg(r1, &(0x7f0000b3d000)={0x0, 0x0, &(0x7f000093b000)=[{&(0x7f0000780000-0x83)="1dad28", 0x3}], 0x1, &(0x7f00006b0000)=[], 0x0, 0x0}, 0x0) 2018/01/31 03:06:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x101500) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000075e000-0x18)={0x0, 0x4, 0x20, 0xffe0, 0x7}, &(0x7f000089d000)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000db3000-0xa0)={r1, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfffffffffffffff7, 0x0, 0x3c, 0xa1e}, &(0x7f0000159000)=0x8f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000342000)="73656c696e7578807472757374092e70726f6300c2", 0x5) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x10, r2, 0x0) 2018/01/31 03:06:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000e75000-0x108)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xc33, 0x1, 0xa0, 0x9, 0xfffffffffffffff8, 0x0, 0x2000400000000, 0x1ff, 0x0]}, &(0x7f0000273000-0x4)=0x108) add_key$user(&(0x7f0000bc5000-0x5)='user\x00', &(0x7f0000c40000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000073f000-0x6d)="", 0x0, 0xfffffffffffffff9) request_key(&(0x7f00002b2000)='id_resolver\x00', &(0x7f00003ef000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000123000)="a5747275737465642d2b00", 0xfffffffffffffff8) add_key(&(0x7f0000fc1000-0x12)='.request_key_auth\x00', &(0x7f0000cd0000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00001d0000-0xdf)="", 0x0, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000d9f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008f1000-0xd)=""/13, 0xd, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vcsa(&(0x7f000057c000-0xb)='/dev/vcsa#\x00', 0x100000000, 0x88000) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000910000)={&(0x7f0000731000/0x1000)=nil, 0x1000}) inotify_init() ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001dd000)={0x1, 0x0, [{0x40000020, 0x0, 0x9}]}) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000d2c000)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @generic="9ed3ccbafe7b8b29f72b51267416a3f9"}}) 2018/01/31 03:06:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00007d6000-0x8)={0x0, 0x0}) setsockopt(r0, 0x7, 0x800, &(0x7f0000ad5000)="9e13b1c7c3bfaac9669a6761f76219259d64deb0b934a20bcfde1880ec48d811c12edbccd979d244c2f8edf75d9bb65e0fb1a5a97d976fad65e8d1527e2f3e1ef05f723825073ac379339cb2ef82", 0x4e) r1 = socket(0x1d, 0x2, 0x0) ppoll(&(0x7f0000ac2000-0x18)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000579000)={0x77359400, 0x0}, &(0x7f0000abf000)={0x0}, 0x8) write(r0, &(0x7f00001bf000)="a2c2a9d7051529cbcf037f242d2b74b3df328de6881efc", 0x17) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000d19000-0x8)={0x0, 0x5}, &(0x7f0000855000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000d4000-0x108)={r2, @in={{0x2, 0x0, @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]}, [0x6, 0x0, 0x4, 0x200, 0x7, 0xfff, 0x1, 0x100000001, 0xe2b8, 0x9, 0x8, 0x3, 0x0, 0xf1, 0x7fff]}, &(0x7f0000e88000)=0x108) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000304000)=0x0, 0x4) [ 42.235420] can: request_module (can-proto-0) failed. [ 42.249563] kvm [5484]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x9 [ 42.281540] kvm [5484]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x9 [ 42.312903] can: request_module (can-proto-0) failed. 2018/01/31 03:06:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000a88000-0xd)='/dev/dmmidi#\x00', 0x2c4, 0x400000) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000ff8000)=""/4096, &(0x7f0000538000-0x4)=0x1000) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r3, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/4, 0x4}], 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = dup3(r2, r1, 0x0) ioctl$PPPIOCSFLAGS(r4, 0x40047459, &(0x7f0000e4b000-0x4)=0x60080) 2018/01/31 03:06:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000625000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ce1000-0x9)='timers\x00') writev(r1, &(0x7f0000ba9000-0x10)=[{&(0x7f00007bf000-0xf7)='+', 0x1}], 0x1) sysinfo(&(0x7f000044e000-0x87)=""/135) 2018/01/31 03:06:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000705000-0x5)="8907040400", 0xffffffffffffffeb) connect$inet(r0, &(0x7f00002c1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000062e000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) 2018/01/31 03:06:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000044b000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ad1000-0x10)={&(0x7f000036a000-0x58)=@newneigh={0x24, 0x1c, 0x111, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r1, 0x0, 0x0, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @empty=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 03:06:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f000035f000)={0x2, ""}, 0x8, 0x0) msgrcv(0x0, &(0x7f0000173000-0x8)={0x0, ""/0}, 0x5, 0x0, 0x1000) msgget$private(0x0, 0x100) 2018/01/31 03:06:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080e000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000754000)=0x0, &(0x7f0000915000-0x8)=0x4) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00009db000)='./file1\x00') pwrite64(r0, &(0x7f00005df000-0x9f)="e759798574c770d18e3a4978e755f6bf231e9a8d7c4231a7d04c5571981b74071d265bbf1e5fa3aace4311cd11d97639baba747fb6f7b52f9f3708766531bbe90175027da96fbaa1ec50763c08607827eb21c83503fde3909037087769b5b975ec9cf4bacd8fa6d5ad4277b5bdd5891332fcab62ff71d2a08d2e68a840589ec50ef8c798d1679ea699dbcee0c7a31c2e96a03e8b919a0819cdf811646371e9", 0x9f, 0x0) rename(&(0x7f00000f8000-0x10)='./control/file0\x00', &(0x7f0000636000)='./file0\x00') creat(&(0x7f0000d93000-0x10)='./control/file0\x00', 0x0) dup2(r0, r1) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000fb2000-0x1b)={@l2={0x1f, 0x7, {0x8, 0x4, 0x100000000, 0xffffffff, 0x2, 0xe52}, 0x3, 0x7ff}, {&(0x7f00008ef000-0xce)=""/206, 0xce}, &(0x7f00006f4000-0x1)=0x0, 0x5}, 0x2e) 2018/01/31 03:06:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200801, 0x0) bind$inet(r0, &(0x7f0000bb2000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000efb000-0xa8)=[{&(0x7f0000d28000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f37000-0x18)=[], 0x0, &(0x7f00001bb000-0x24)=[@rights={0x10, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, [0xffffffffffffffff]}], 0x20, 0x0}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000068e000)={0x0, 0x0}) recvmmsg(r1, &(0x7f000057d000)=[{{&(0x7f0000c19000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000d17000)=[{&(0x7f0000a8c000-0x2a)=""/42, 0x2a}, {&(0x7f00009ad000)=""/96, 0x60}, {&(0x7f00003a9000)=""/196, 0xc4}], 0x3, &(0x7f0000e93000)=""/3, 0x3, 0x4}, 0x7fff}, {{&(0x7f0000a01000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000425000-0x10)=[{&(0x7f000076e000-0xed)=""/237, 0xed}], 0x1, &(0x7f0000e4e000-0x69)=""/105, 0x69, 0xfffffffffffffff9}, 0x7}, {{&(0x7f0000da6000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000d73000-0x24)=[{&(0x7f0000eb2000-0x79)=""/121, 0x79}, {&(0x7f0000d1b000+0x49f)=""/179, 0xb3}, {&(0x7f0000a96000)=""/218, 0xda}, {&(0x7f000069a000)=""/158, 0x9e}, {&(0x7f0000a05000-0x50)=""/80, 0x50}, {&(0x7f00001b5000-0x1)=""/1, 0x1}, {&(0x7f0000f46000)=""/130, 0x82}, {&(0x7f000076f000)=""/73, 0x49}, {&(0x7f00005b1000+0x8c4)=""/187, 0xbb}], 0x9, &(0x7f000002f000-0xb5)=""/181, 0xb5, 0x0}, 0x5}, {{&(0x7f00008d7000-0x1e)=@pppoe={0x0, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000aae000)=[{&(0x7f0000a2d000-0xf0)=""/240, 0xf0}, {&(0x7f0000ef7000-0xa9)=""/169, 0xa9}], 0x2, &(0x7f00007eb000-0x1000)=""/4096, 0x1000, 0xffff}, 0x3db}, {{&(0x7f0000086000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00002c1000)=[{&(0x7f00005ab000-0x91)=""/145, 0x91}, {&(0x7f00003eb000-0xab)=""/171, 0xab}, {&(0x7f0000bed000)=""/186, 0xba}, {&(0x7f0000707000)=""/203, 0xcb}, {&(0x7f000046a000-0xb1)=""/177, 0xb1}, {&(0x7f0000cbf000-0x84)=""/132, 0x84}, {&(0x7f0000cff000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a42000)=""/36, 0x24}, {&(0x7f0000385000)=""/161, 0xa1}, {&(0x7f0000859000-0xb6)=""/182, 0xb6}], 0xa, &(0x7f00001bf000-0x5c)=""/92, 0x5c, 0x4}, 0x3}], 0x5, 0x10000, &(0x7f0000d42000)={r2, r3+30000000}) 2018/01/31 03:06:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) read(r0, &(0x7f0000b5e000)=""/229, 0xfffffe48) write$evdev(r0, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/31 03:06:55 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$midi(&(0x7f0000002000)='/dev/midi#\x00', 0xfffffffffffffffa, 0x8100) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000008000)=""/0, 0x0, 0x60, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000001000-0x4)=0x0, 0x1b0) 2018/01/31 03:06:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000433000-0x4)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f00001ef000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x0) listen(r1, 0x5) 2018/01/31 03:06:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f00003a5000-0x1c)={0xa, 0x1, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0xc3fd}, 0x1c) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000500000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000fc3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r1, &(0x7f0000fc2000-0x76)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e3190e895d008974a599751d55b83c63fd07303d299bec7b2c16a04275b366ec1588fe054413ee55bd07005b67d14b9237ea42a1", 0x77, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/31 03:06:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000fbd000)=0x72, 0x4) write(r0, &(0x7f0000569000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e81000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000006c000-0x50)={@generic="eba22538e114dde2fa9b738bb6142c33", @ifru_settings={0x200, 0x3, @raw_hdlc=&(0x7f00002bf000)={0x7, 0x2}}}) recvmmsg(r0, &(0x7f0000659000)=[{{&(0x7f0000989000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000632000-0x10)=[], 0x0, &(0x7f0000eec000)=""/167, 0xa7, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/31 03:06:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x2c000, 0x0) mmap(&(0x7f0000000000/0xd71000)=nil, 0xd71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000371000-0x24)="240000004e0027101400000000000000091507ff07000100200000000000000000050000", 0x24) 2018/01/31 03:06:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000dce000)='/dev/vcs#\x00', 0xfffffffffffffffa, 0x21fff) lseek(r0, 0x0, 0x3) dup(r0) 2018/01/31 03:06:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ab8000)='/dev/vcs\x00', 0x2000, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000105000-0x10)=@req={0x9, 0x3, 0xc000000000000000, 0x7}, 0x10) bind$alg(r0, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r2 = creat(&(0x7f000017d000-0x8)='./file0\x00', 0x102) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000eae000-0xc)={0x81, 0x6, 0x1, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000ff2000)=0x0, &(0x7f0000ecf000-0x4)=0x4) syz_open_dev$dmmidi(&(0x7f0000166000-0xd)='/dev/dmmidi#\x00', 0x6, 0x40000) write$tun(r2, &(0x7f00005ce000)=@hdr={0x2, 0x0, 0x100000000, 0x7f, 0x9, 0x2, @ipv6={0x52, 0x6, '\as+', 0x264, 0x29, 0x800, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x33, 0x0, 0x7fff, 0x8, 0x0, 0x0, 0x2}, @routing={0x0, 0xe, 0x2, 0x87, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x841}, @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}]}, @routing={0x37, 0x4, 0x1, 0x5, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @routing={0x3a, 0x6, 0x0, 0x1, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @fragment={0x2f, 0x0, 0x7fff, 0xcf0a, 0x0, 0xc24, 0x3}], @gre={{0x0, 0x0, 0x1, 0x5, 0x0, 0x80000000, 0x0, 0x1, 0x880b, 0xf7, 0x2, [], "07f9344428b15455ece0486c066766602ea2a8b981ea57e7f4dd700cb789b95e81c8a1618cf1ffa255f999120d8bfa42eb120509652ccc22b6a30026f6fbba503858a8806efecf59e97b9d0e7a73f2926f01b202dce27f6c1d68fbfed12741336681c931a734f1b5b60d2998d292ee2efca489fe15899158cf78c466d8ee36bf339b66e8723ae40085cbe2ed59748400d76970d51e967c299b2ce96186c543a13c3be0aacc8a3f02b2137a48f45658ac9b0435f76dafec3229955f6beadbf8d57507c772e25a7dd344a59e0d02ea7594114a06f7c443ad6faeb63db00c616249825c40ee0ccfff9c11dd9a055fc70bb02c6491acbb8791"}, {0x3, 0x0, 0x7, 0x80000001, 0x0, 0x0, 0x800, [0x1], "77b50502d897cf1c7a43fee633bb9a6df917a457663953936204f3fd7c8e67f1dd0fae4f3193d6ad7635c6208e6ab72d08c3c8279587e018abce12d578c6ab7b2ad4dc161f9ed09fa022dee0"}, {0x9, 0x0, 0x3ff, 0x200, 0x0, 0x0, 0x86dd, [], "281d7a4afa2322643c99d9db8566f7c93662d66010d493d091c3fe7cbb2459bcd09e1f2d92fc8e"}}}}}, 0x296) [ 50.883905] kauditd_printk_skb: 11 callbacks suppressed [ 50.883912] audit: type=1400 audit(1517368015.163:37): avc: denied { ipc_owner } for pid=5506 comm="syz-executor2" 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 2018/01/31 03:06:55 executing program 1: mmap(&(0x7f0000000000/0x78b000)=nil, 0x78b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000082000)='./file0\x00', 0x501100, 0x41) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000078c000-0x4)=0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000210000-0xb)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f000078c000-0xac)=""/172) r2 = socket$alg(0x26, 0x5, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00002de000-0xa)='/dev/vcs#\x00', 0x0, 0x20000) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000174000)='./file0\x00', &(0x7f000078d000-0x8)='./file0\x00') mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f000078c000-0x4)=0x0) bind$alg(r2, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r4 = accept$alg(r2, 0x0, 0x0) accept4$alg(r2, 0x0, 0x0, 0x800) mmap(&(0x7f000078d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f000078d000)=0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000240000-0x8)={r3, r0}) mmap(&(0x7f000078d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r3, &(0x7f0000278000-0x8)='./file0\x00', r0, &(0x7f000078e000-0x8)='./file0\x00', 0x4) mmap(&(0x7f000078e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f000078e000)=0x0, &(0x7f000078f000-0x4)=0x4) mmap(&(0x7f000078d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000078e000)={r0, 0x28, &(0x7f00006b7000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) open(&(0x7f000078e000-0x8)='./file0\x00', 0x400, 0xa3) sendmmsg$alg(r4, &(0x7f000078a000-0x70)=[{0x0, 0x0, &(0x7f0000749000)=[], 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f000078a000-0x20)=[], 0x0, &(0x7f000078a000-0x48)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}], 0x2, 0x0) 2018/01/31 03:06:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x8001, &(0x7f0000e13000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000402000-0x230)={0x6, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x100000001, &(0x7f0000ef7000-0x8)=0x0) io_getevents(r2, 0x0, 0x0, &(0x7f0000f09000)=[], &(0x7f00007c9000-0x10)={0x0, 0x0}) connect$inet(r0, &(0x7f0000701000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 03:06:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f000054a000)=0xa, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000ae2000+0xf49)=""/4096, &(0x7f0000d34000)=0x1000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e9c000)={r0}) connect$l2tp(r1, &(0x7f0000a12000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x3, 0x3, 0x3, {0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}}}, 0x32) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b22000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000d54000-0x40)={&(0x7f0000aa2000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000c71000-0x4)=[0x0], &(0x7f00004f7000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00001e0000-0x4)=[0x0], 0x9, 0x1, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 03:06:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x4001, 0x0, &(0x7f0000f72000)={0x20000000000001fe, &(0x7f0000ece000)=[{0x6, 0x0, 0x2, 0x407ffc0004}]}) prctl$void(0x20) open(&(0x7f0000d29000-0x8)='./file0\x00', 0x0, 0x0) 2018/01/31 03:06:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c85000-0x12)='/dev/input/event#\x00', 0x0, 0x804) setns(r0, 0x40000000) r1 = getpgid(0xffffffffffffffff) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b27000)='/dev/hwrng\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000878000)=0x8, 0x4) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000964000-0xee)=""/238) r3 = syz_open_dev$sndpcmp(&(0x7f0000ff1000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffe, 0x4000) io_setup(0x1, &(0x7f00009b5000-0x8)=0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000b6b000)={0x0, @in={{0x2, 0x1, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f18000)=0x8c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000b84000-0x8c)={r4, @in6={{0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x83}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0xfefe, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x1a, 0x0, 0x666, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00003a2000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffe, r3, 0x0) ioctl$EVIOCGVERSION(r0, 0x40084504, &(0x7f0000000000)=""/157) 2018/01/31 03:06:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000aee000)='/selinux/user\x00', 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f1a000-0x10)='/selinux/status\x00', 0x0, 0x0) fstat(r1, &(0x7f0000be8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f000001b000-0x5e)=""/94) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000697000)='/selinux/user\x00', 0x2, 0x0) bind$alg(r0, &(0x7f0000f28000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) socket$alg(0x26, 0x5, 0x0) r2 = accept$alg(r0, 0x0, 0x0) write(r2, &(0x7f0000d8e000-0x158)="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", 0x157) recvmsg(r2, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000435000-0xbb)=""/187, 0xbb}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/31 03:06:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1) sendmmsg$alg(r0, &(0x7f00006ce000)=[{0x0, 0x0, &(0x7f0000764000-0x10)=[{&(0x7f0000e29000-0xb2)="44205de48d2a57fc3a6a5af5e7fc53687d29884567966ac85d19ec0caff765585d73010548014e4a877c0ca692c3bb1920347837fbcc526281eb41a0d6a64a081b806ccf876cfb53bd457518630a8678caf9d6078b0a63ed0f0a27e1fce26e5200740ca5ab68154e8e259fdc8a19a0bb0bc5904258e2c78d7584a4ef9ca2f8663c067be42d270d78c3952e55215942850f1194eb6e735f2ee6d0d9c5fd8f01412e6830d50f20b1a86ff2fe415a365bad45", 0xb1}], 0x1, &(0x7f0000af8000)=[], 0x0, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00009d4000)={0x0, 0x0, 0x10}, &(0x7f0000c8a000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000)={r1, 0x0, 0x20}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84", 0x1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f000067b000)={0x0, 0x0, &(0x7f000097f000)=[{&(0x7f000092c000)="e3", 0x1}], 0x1, &(0x7f00005ba000-0xc)=[], 0x0, 0x0}, 0x8040) 2018/01/31 03:06:55 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000637000-0x8)={0x0, 0x0}, &(0x7f0000fb7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000092b000-0x8)={0x0, 0x0}, &(0x7f0000a2d000-0x4)=0x8) shutdown(0xffffffffffffffff, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f0000305000)={0xfffffffffffff801}, 0x8) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f43000-0x1a)={r0, 0x1, 0x9, [0x9, 0x0, 0x0, 0x3644, 0xffff, 0x1, 0x10001, 0x9, 0x6]}, &(0x7f0000119000-0x4)=0x1a) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x4) r6 = dup3(r5, r2, 0x80000) r7 = dup3(r5, r4, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000d10000)={0x23, 0x8004, 0x5, 0xa7, 0x0}, &(0x7f00009ae000-0x4)=0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000d5d000-0x49)="0f47500466b97103000066b80b00000066ba000000000f300f01cfb872008ed836d9d966b8000000000f23c80f21f866350800e0000f23f8650f00970500643e0f01cf0f350f5154d5", 0x49}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) accept$llc(0xffffffffffffffff, &(0x7f00006da000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000151000)=0x10) ioctl$KVM_RUN(r7, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x74, &(0x7f0000707000-0x8f)=""/143, &(0x7f0000442000-0x4)=0x8f) 2018/01/31 03:06:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f00005e9000)='./file0\x00', 0x0, 0x2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r0, 0x0) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f000071d000-0x78)={0x4cab3866, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x208, 0x400, 0x6, 0x405, 0x8, &(0x7f0000863000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3, 0xb8, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[], 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000ea7000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000093c000)=0x8) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/31 03:06:55 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000690000-0xb)="0800d700000816f2f9ff6e") r1 = fcntl$dupfd(r0, 0x0, r0) openat(r1, &(0x7f0000cd0000-0x8)='./file0\x00', 0x0, 0x8) clone(0x0, &(0x7f00003b2000-0x74)="", &(0x7f0000345000)=0x0, &(0x7f0000d22000-0x4)=0x0, &(0x7f0000d24000)="") geteuid() [ 51.033582] QAT: Invalid ioctl