[....] Starting enhanced syslogd: rsyslogd[ 16.739013] audit: type=1400 audit(1517699259.938:5): avc: denied { syslog } for pid=4015 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 periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] 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: [ 22.427849] audit: type=1400 audit(1517699265.627:6): avc: denied { map } for pid=4155 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 '10.128.15.205' (ECDSA) to the list of known hosts. 2018/02/03 23:08:06 fuzzer started [ 42.918598] audit: type=1400 audit(1517699286.118:7): avc: denied { map } for pid=4168 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 2018/02/03 23:08:06 dialing manager at 10.128.0.26:42535 [ 45.841818] can: request_module (can-proto-0) failed. [ 45.850547] can: request_module (can-proto-0) failed. 2018/02/03 23:08:09 kcov=true, comps=true [ 46.280303] audit: type=1400 audit(1517699289.480:8): avc: denied { map } for pid=4168 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=70 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/03 23:08:10 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f3a000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000a98000)=0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000002000-0x2)=0x9, &(0x7f0000001000)=0x2) getsockname$llc(r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000000)=0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000)=@common='vcan0\x00', 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000000)=""/61, &(0x7f0000003000-0x4)=0x3d) socket$nl_route(0x10, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000003000-0xe)={0x1f, 0x44f9, {0x5, 0x75d6f7b9, 0xcd2, 0x327, 0x9, 0x401}, 0x401, 0x400000}, 0xe) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003000)={&(0x7f0000004000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, &(0x7f0000002000)=[{&(0x7f0000004000-0x1000)="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", 0x1000}, {&(0x7f0000003000)="753be11123494fd84eec5c303958261141af71e0bdfcec51e123779536e73bc8101b0313b51e0a36d9ff8c668f119180836fa24779984bd0cca621c4b2eaa8ea7e2121eb4f2381748c46c4386b13c0ffd7e3ae948f2677ca39f5f17c1b701f12f5bf697fbb20616848aee1e1c828594440f817e3d75d7d8db3869442eca2b464e335bddc3af137424ffde190d2adccc6fedf9ceec1eb7db2d4437094e368c76c57d9f022c93be9c40ee8338df13474188a650e22ff691b5fab63af2a57c5faa30996eadb54ac1cf3e171917f534c05ba07df4130c65bc83bb55b159231d93b937fd4047ecf2cd9417f583f", 0xeb}, {&(0x7f0000003000-0x8a)="02684719577f6357aa8996e48a8f81721a6e126004f963207bf72620c44e21801e2f84bc29b5408da613690811cb0d2da667a8fc122483ece2fb8a2e698f87d4098ff3633ad0cc57b0b70909f4b49040d871ac880913fe231d82d1a1276a3baf09bf6fa6bb839a259ec359b0edcbdafe728bdb2bc8c32cbf65f5cc289b5c579b3ee0a34b04e7ebf7cda6", 0x8a}, {&(0x7f0000003000)="b4d58d43d8dbbcfaec2b572c46183390eb6d08ea5db7458bdf56c66fb7843ac34d81aa99065d8f2ae65a8ad4ca1c358f85b4f5aa011cf33b68c0216d53bf463a0d28eb74d89c60dcbd7b3082fa0048551c7e716e9218f0a0ad8182ca0608a8bee1a5622996dfd9ae2abeb95b8433c5c622d5de872255ac0c19c60bce", 0x7c}, {&(0x7f0000003000)="1fa72bfc3ed065eb5cd804b6df7e0adcef8d60f19839613231cd4c274d7af7f6ceb316fd44eaa6f3fda32e9eb927bd63", 0x30}], 0x5, &(0x7f0000003000)=[{0xa8, 0x11f, 0x5, "a6e287b98f86e420810d07a63d5c97b302f2bbf10ca3dc54046252d953272445a081c904d372748a1f8ae945f1ec3f22fdbbe8c5b07da0886d615f83981fac59e3b70022f122d0cd322e7ebab6b6ff2478d4bc70278cc6934c1bdf31c11e0e0c8ef33a8039ba17261affdaca45399b30303f282cd45963dc4b07ef3b3c4784441e7566227d5c8416a102367c188b7a053fce4b351aee8f"}, {0x98, 0x119, 0x1f, "4f33f0ab62129cb3d56ebdc04251ea815d8c826d2e4d3eedfb321dfbc601505d3e701b02fa99bfd7848eba85b64dfca8ebc597c0872e0da478aee686783c4545555513a25fcb7a9a80b1feadf547c4a0b2e2a958b9c1cf936350e22e4a70fe9472a412350c05e7707c6986beb0fd62eb113a0f7a040c9d891958cba91306eb1f12879a02"}, {0xe0, 0x1, 0xfffffffffffffffc, "360a927986dd933155f7739753e81e0fdf6cb192792ab7d6f1e657a2af9fbd1e88cd7aa2dadad626e30ffb8f27acac81e7ba94450f973474861be0cbdd7eb24977d4a6d87d70d607cab5c8b8c5765bf90355ec394f3004e76347d77a27288f225c51194b024c054b276cf8cd60074817aa072f0619e771578ca32c9f1a403d9806ee0f2f89b71a1997d77722f0675948ae7aab43e60d41f96a747d80e613a6c71d4499a7303d704d58061291b6a6f98eea5d84a941c843812f56f9942c57f40a5436e603d7966d65d423"}, {0xb0, 0xff, 0x4, "62b43df495598526c1b56cc6aba08b6b1e04b0145ca19c11b2bbefcec7d76d121430e38aa76609e52c9aac404d514355e729c343a86a27266ea646b4ddfe8f1db47c4c59135accdd451785a843ff8e5f656d46c95805ce39558244d718535ec25be7decd216c92422a9e6873f45d709914fa864dda4204107eff7c4e4a461a639dfbc04dbba108dac23244beb3d38cc2bc92646afc6783d40bdf90454d73ea18"}, {0xe8, 0x104, 0x4, "dc0588d194f599660250884dc13baba934771840a92755a3b6f5e4dd11135220a6827583d40f2032143134a6bb01c504880cea9ba01ebed23fa6c971928c96f67444c3044c14ed513bb21ee40232e767a69e8fa469d6ae3aa80a19a991152199b2c10d842bd149cfb0f22bf0c77781ecc205ca051cbc8d65b7c48899eb5c21c7ffb797b98c6e2d9a433e8802564c8f5d69e0f195a364e6b4b2a45dc35969d51bb56be666c0a7e7d6764be0bc633dfa27b6161a1ae811c46c6a54b745c18c8ce952e430e95263d9c6678568e679373c56318a87857bf8730e"}, {0x58, 0x3a, 0x9, "3686e0c4ccf8f6ce50b7c053f4f1f8d112b06f464cb77a93844bc19e16239229675dbff04dc5ef5b5e93026d4aa39e5ac4bf1c16a48dcedb896b68199fba5ef3ab4bbf1827982bab"}, {0x78, 0x18d, 0x5, "bc2440251a78780b21e32a5526e45e04e6a36ac31d6712c13ef294df0e1e4cf30b65fb5ea8c7554b841c732500ac8c9ed3f38dc85440e191cc817d7be2603bb8c811df8bc81a67a871ae8a28b4e04a64ac4cf9feb20fca9a2aa2021a55e9151b62"}, {0x98, 0x108, 0x10001, "68bd17d7987afa531987c7b625b0caaba6dc0a3543600a9c146be1394289feaf947dc1baa6532fc81d7fb159e1d33e47d921ab075665780aaaf22dcfef5f63d70271d8d8c8d1df9cd1205364ce72085458fc138570e18174432764128d303a087e7a56affea6b224c05cdc518fd86ba5d7017fb11eb2a9adce2980ff95af744206cdb81d"}, {0x1010, 0x108, 0x4, "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0x1530}, 0x4000000) connect(r1, &(0x7f0000001000)=@rc={0x1f, {0x7ad8, 0x6, 0x8001, 0x5, 0x20, 0x6}, 0x2}, 0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000005000)={0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000003000)={0x4, 0xa936, 0xa17, 0x3, 0x10, 0x3}) connect$nfc_raw(r0, &(0x7f0000000000)={0x27, 0x7, 0x4e6, 0x6}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000005000)) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000003000)=0x6, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000006000)=0x1ff) 2018/02/03 23:08:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, &(0x7f0000001000-0x4)=0x32, 0x80000) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000069000)=""/20, &(0x7f000004d000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001000)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x3, @empty}, @in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}}, @in6={0xa, 0x0, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, @in={0x2, 0x3, @empty}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in={0x2, 0x2, @loopback=0x7f000001}], 0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f0000004000-0x96)=""/150, 0x96, 0x1, &(0x7f0000003000)={0x3, {"a86eee36a62b31"}, 0x2}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000005000-0x4)) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000004000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000005000)=@assoc_id=0x0, &(0x7f0000005000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000004000)={r3, 0xffff}, 0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000007000-0x8)={r3, 0x4}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000008000-0xa0)={r4, @in={{0x2, 0x2, @rand_addr=0x4}}, 0x0, 0x2, 0x80000001, 0xff, 0x2}, 0xa0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000004000-0x81)="9ea75c51ccb71c13f5bf72f94e67766f03b7ab1b4abf7ca47b5b13bac654608a50f988a61d2fcedff98d4dd39b22d6d217023c5d38e2c9e26a4426cae5942ef4383c44f580f62dd9d25f8499e576d7b3d8a44c35fd167d120f87f596754a68c45ac3eced5b5d10ce7062de04d735947c7803d021460cb55caf70e9c92320712cc2", 0x81) r5 = socket(0xd, 0xa, 0x1) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000006000)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000003000)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}}], 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r5, &(0x7f0000003000)=""/44, 0x2c, 0x10000, &(0x7f0000008000)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/02/03 23:08:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00001ca000)=@nl=@unspec, &(0x7f0000001000-0x4)=0xc) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000ea0000-0x4)=0x2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x80000000}, 0x1c) r1 = socket$inet6(0xa, 0xb, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000002000)) shutdown(r1, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000003000)={&(0x7f0000001000+0xc2d)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000003000)=[{&(0x7f0000002000)=""/150, 0x96}, {&(0x7f0000003000)=""/134, 0x86}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/180, 0xb4}], 0x4, &(0x7f0000004000-0x1000)=""/4096, 0x1000, 0x7}, 0x10140) setsockopt$inet6_buf(r2, 0x29, 0x1b, &(0x7f0000002000-0x8f)="4e039b6fdde536f7a7d2d1d1c79f12786628e4fbd901105d31ad66e9bc9ace7e0c99eb38b9d025d00c6f1affe8a46d07ac947087fbb80d2226a1748949b67181bff910e459714b516ec0775263c4dcac8c84dc01fa52518071ad8eb3b4fc063d6ba97d80b450bf725a0bc85b562d03a4fd109be34f2415a43bd57e396870fae09183a9c199e96ea7f98417f67392b2", 0x8f) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000005000-0xc2)=""/194, &(0x7f0000003000)=0xc2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000006000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x20, &(0x7f0000003000)=[{&(0x7f0000000000)=""/144, 0x90}, {&(0x7f0000005000)=""/93, 0x5d}, {&(0x7f0000002000-0xfc)=""/252, 0xfc}, {&(0x7f0000003000)=""/236, 0xec}, {&(0x7f0000005000)=""/8, 0x8}, {&(0x7f0000005000)=""/4, 0x4}, {&(0x7f0000005000)=""/25, 0x19}, {&(0x7f0000005000)=""/25, 0x19}, {&(0x7f0000000000)=""/223, 0xdf}], 0x9, &(0x7f0000005000)=""/125, 0x7d}, 0x40000000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r0, &(0x7f0000005000-0x60), &(0x7f0000006000)=0x60, 0x800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000007000)={0x7, 0x3a, 0x100, "297803778019", "6faf4232c1b4350816faac091aa6fdf2"}) 2018/02/03 23:08:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000190000-0x10)=@ax25, &(0x7f0000000000)=0x10) r1 = accept(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000000)=0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}}, 0x3, 0x1, 0x4ddfb581, 0x2, 0xd370}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x5, 0x0, 0x8, 0x9, 0x80000001, 0x61a, 0x0, 0x80000000, r2}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r1, &(0x7f0000003000-0x38)={&(0x7f0000002000-0x10)={0x2, 0x0, @empty}, 0x10, &(0x7f0000001000)=[{&(0x7f0000003000-0xd2)=""/210, 0xd2}, {&(0x7f0000002000)=""/8, 0x8}, {&(0x7f0000003000-0x57)=""/87, 0x57}, {&(0x7f0000002000)=""/250, 0xfa}], 0x4, 0x0, 0x0, 0x4}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@loopback, @in6=@loopback}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001000-0xd7)={r2, 0xcf, "2e40b0b0f68c33004ca7d1126363e722d104b17d84cddf124e3057f3bbd02e30a98928989c0143d26cd85384689d532348c74e7f15dac4361ef29cd97a7d47a63c26d8fbdc98a13c7a9b77566c99d5ec8e4028b3722ecfff038a06fb8e8c9479b9549c639d2b5ec2bcedddada3701f7d2720f88a36f54196e1846ae9e4934c1ec81a775f3e41a8114cc1496143ab76f4324a04505f44a04e59abd7a9f3e1470ac6dd604c41ea7c36e03ea93290fbfeed09ca44d0c6757505719b1ab0aa9d2a108f33d92bc0edde364749f02e83c053"}, &(0x7f0000004000)=0xd7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000005000)=[@in={0x2, 0x0, @empty}, @in6={0xa, 0x0, 0x8001, @dev={0xfe, 0x80, [], 0x0, 0x8000}, 0xfffffffffffffff8}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x3, 0x8, @empty, 0xfffffffffffffff7}, @in6={0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x3}], 0x94) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000006000), &(0x7f0000007000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000-0x10)={&(0x7f0000006000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000008000)={r3, &(0x7f0000008000)="af4df7a336b04bf03845ae7b12ce80a064d83b7f976190bab7fab24813bf8bd1e7eb6bcb053272d0ef3029c2119b86c30558342504c31f65b18254c65ffc42475be517f2408d29334e8de7fbd7199c48259732ffb89776bf1e9a693914597645d4723bd1d31b7f9b488144ed34a4ea330b94061e90f7cf713f3d02a8a85dcc5164f5c249c710c8c035aea802812b979655c5d48d1c0517aca809fd25c27c96b95c25b833f63d3e19bba7c5cf47e95f9f502c645e989ced0ef29cf2d97e65dde31969b27408d9faa7d41e6c93048a04af1d1ace1d4878e1704d92621571aeb4c4cd53a6d2355bda63a80a853e5e49bdcb", &(0x7f0000008000)=""/4096}, 0x18) 2018/02/03 23:08:10 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000d0c000)={0x0, 0x9}, &(0x7f0000e4a000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={r1, 0x7, 0x75, "f18f2407321f783ce31cf60e727c7a0a185810b8caaa089bfeb19399dbbd52a27e8c06053238834132a452d37c4ea93b5eb6cb4959c5c16493c6e4334ba15aae23ec36cbc4dba8e2a46c697df2f54917f46aebd57a6f1ea34149356bf502f23f3205df667ac252584e8de229efa80f312c9ea8a54c"}, 0x7d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000)={0x3}, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000)={r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_dgram(r2, &(0x7f0000002000)={0x28, 0x0, 0x0, @my=0x1}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000002000)={r1, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000004000-0x4), &(0x7f0000001000-0x4)=0x4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000002000)) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000003000-0xaa)={r1, 0x2, 0x89a4, 0x5, 0xfffffffffffffffb, 0xffff, 0xb5, 0x9, {r1, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}}}, 0x4, 0x7, 0x6, 0x1, 0xc7}}, &(0x7f0000002000-0x4)=0xb8) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000002000)={0xd90, 0x1f, 0x100000001, 0x8}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000004000)={0x7, {{0x2, 0x3, @loopback=0x7f000001}}}, 0x90) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000006000-0x14)={@local, 0x0}, &(0x7f0000005000)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r2, &(0x7f0000006000-0x14)={0x11, 0x2, r3, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}}, 0x14) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1003}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000006000)={0x8, {{0xa, 0x1, 0x2fc6afa2, @loopback={0x0, 0x1}, 0x70ae}}, 0x1, 0x6, [{{0xa, 0x1, 0x5, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x6}}, {{0xa, 0x2, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}}, {{0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}, {{0xa, 0x3, 0xfffffffffffffeff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}}, {{0xa, 0x3, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr}, 0xbad6}}, {{0xa, 0x1, 0x80000001, @loopback={0x0, 0x1}, 0x7}}]}, 0x390) socket$inet_udp(0x2, 0x2, 0x0) 2018/02/03 23:08:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f000081c000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x6, 0x8, 0x6, 0x0, 0x3, 0x8, 0x0, 0x200, 0x0}, &(0x7f00005ba000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0x3c, &(0x7f0000cfa000-0x3c)=[@in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0xa4f, @mcast1={0xff, 0x1, [], 0x1}, 0xfd59}]}, &(0x7f0000159000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={r1, 0x1ff}, &(0x7f0000002000-0x4)=0x8) r3 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000001000)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000002000)=0x8, 0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000-0x14)={r1, 0x1e4000000, 0x9, 0x2, 0x8, 0x5a27fd90}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000)={0x9, 0x8, 0x7f, 0x1, r2}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000004000), &(0x7f0000005000-0x2)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000005000)=@get={0x1, &(0x7f0000006000-0xef)=""/239, 0x7f}) ioctl(r3, 0x2, &(0x7f0000001000-0x9a)="6f56ec88cf09a55cecc01ff42fa230f5141d9d0745d68e336a0e97595028882b922b777920b79e0c95adc9a669d06bc4edd07b9d75ad8d51f19d82d75f5c74b64b5f86af75762ead7792e87cbbf2617ff3e42b1a5f62d16cf46da02bc40c36e0b81daf99acc8aa88fdc9dfe634d6a28d38eaab11ade09156c92300ad5ec849530219f24b61e4bd2a6a9d68a99511fe112559925f5ae7e1a0daf1") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r3, &(0x7f0000007000-0x10)=@ax25, &(0x7f0000006000-0x4)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000003000)=0x7f, &(0x7f0000007000-0x4)=0x4) socketpair(0x1, 0x0, 0x200, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000007000)={&(0x7f0000007000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r6, &(0x7f0000009000-0x38)={&(0x7f0000007000)={0x10}, 0xc, &(0x7f0000006000)={&(0x7f0000009000-0x50)={0x50, 0x3f, 0x812, 0x0, 0x3, {0x1f}, [@nested={0x3c, 0x3d, [@typed={0xc, 0x73, @fd=r4}, @typed={0x1c, 0x49, @str='(securitycgroup))\x00'}, @typed={0x10, 0x5, @u64=0x93}]}]}, 0x50}, 0x1}, 0x20008000) 2018/02/03 23:08:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000001000)=""/171, &(0x7f0000000000)=0xab) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000003000-0x10)={0x2, &(0x7f0000001000)=[{0x100000001, 0xb, 0x6}, {0x4, 0x98, 0x1, 0x1}]}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000004000-0x4), &(0x7f0000003000-0x4)=0x4) r3 = socket(0x9, 0x1, 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r3, 0x107, 0x13, &(0x7f0000003000), &(0x7f0000004000)=0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000002000)=0x7, 0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000004000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000006000-0xe8)={{{@in=@local, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000005000)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x80020000}, 0xc, &(0x7f0000005000)={&(0x7f0000006000-0xb8)={0xb8, 0x23, 0x300, 0x0, 0x0, {0x14}, [@nested={0x10, 0x52, [@typed={0xc, 0x17, @uid=r4}]}, @generic="b604a2a13f09c5aed6e59e85b7967bc8e1c1fcaa807a2acc0542a3388ff734ae83563a42315c1524227d505660132eacd4293c8ef42fd2fd951e7612d4acb224ef534fd305c2260737fb4b280651c5563daf286f273d5e6d6d45fcb86adf2e57a1a702d11a72441591e8c81fb6ec0b76c05b72fb6002b4941ce9083ab7a4703dc9a9bacffef63bb6ff5566a397079c1642"]}, 0xb8}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r3, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f0000007000-0x4e)=""/78, 0x4e}, {&(0x7f0000006000)=""/128, 0x80}, {&(0x7f0000004000)=""/55, 0x37}, {&(0x7f0000006000)=""/36, 0x24}, {&(0x7f0000007000-0x61)=""/97, 0x61}], 0x5, &(0x7f0000007000-0x138)=[@rdma_dest={0x18, 0x114, 0x2, {0x7, 0x8}}, @cswp={0x58, 0x114, 0x7, {{0x9, 0x18b22ad}, &(0x7f0000006000)=0x49, &(0x7f0000007000-0x8)=0xfff, 0x80000001, 0x4, 0x100000000, 0xc2ae, 0x4, 0x7ff}}, @rdma_dest={0x18, 0x114, 0x2, {0x6, 0xff}}, @mask_fadd={0x58, 0x114, 0x8, {{0x3f, 0x9}, &(0x7f0000002000)=0x4, &(0x7f0000006000)=0xfffffffffffffffc, 0x8ef8, 0xc6, 0x2, 0x2, 0x1, 0x8}}, @mask_cswp={0x58, 0x114, 0x9, {{0x7fffffff, 0x5}, &(0x7f0000003000+0xba6)=0x7, &(0x7f0000006000)=0x2, 0x95, 0x1, 0xffffffffffff5eac, 0xfffffffffffff801, 0x20}}], 0x138, 0x10}, 0x4000000) 2018/02/03 23:08:10 executing program 6: socketpair(0x2, 0x80a, 0x8000, &(0x7f0000eed000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff}}}, &(0x7f000057b000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={r2, @in6={{0xa, 0x3, 0xf7, @loopback={0x0, 0x1}, 0x7}}, [0xfffffffffffeffff, 0xfff, 0x1, 0x6, 0xffffffffffffffff, 0x100000000, 0x400, 0x81, 0x7, 0x80, 0x7fff, 0x20, 0x8000, 0x6c]}, &(0x7f0000bce000)=0x108) syz_extract_tcp_res(&(0x7f0000000000), 0x13, 0x8f) bind$alg(r1, &(0x7f0000001000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000003000-0x40)=[{&(0x7f0000000000)="8617a40ff733c4811fcc5770abfd7695596c73352c5509f9791bbd80729ee390bfd2e2da7ca1265e58abdf9e76a54804d82df689ac10d80c09cd0d447b873532b38b26fd0e5a71a27ca97fd35dd783307c20758bc716d6a31794ccf4ec7edb8f8b2cb4f63f4cb66f706a862fce162ac24f486e9adbaba8753bb5a544bf53b5b66579b34690a41617900f810f827e662ce33032f14815", 0x96}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000003000-0xd9)="848c03a11ad31799afa93ac10b9487c30003e8653da594c480163229b3ae3056a9927ac65c3dda45d5bb04263486faf5f80c6c799a2c37354ad07f16220b1fd053848f95c540061d367c9a63451ba6ba21d7f4c65a6e91fa2ab10a5cb8e66b17d630ffffc83757b52844b477fdeb05d37be21f9313d4846cb37eec29b8f03347c45402ea575d3b2b90a35dfadee56018fd50700abb98049f9f6126d483a098ca92ddacf0145240909884c6debdb433aa1bee4c69d5a19e147757120b83dc3bf2045abb2eeed83adf0886e9b8d8b86fbfed4336301795a37726", 0xd9}, {&(0x7f0000001000-0x23)="da07a3247e8ca703de9a0084cfc89e232f70ca00e0f958bf66b63bfe194d659e674990", 0x23}], 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) r3 = socket$inet6(0xa, 0x3, 0x4) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000002000-0x4)) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000003000-0x4)=0x3ff, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000001000)={0x6, 0xd87, 0x3ff, 0x1, 0x0, 0xffffffffffffffff, 0x4, 0x4, 0x9, 0x100, 0x7}, 0xb) pipe(&(0x7f0000001000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000002000), &(0x7f0000003000)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000004000-0x4)={r4}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000005000-0x4)=0x2000000000000000, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0}, &(0x7f0000006000-0x4)=0xc) r9 = getuid() r10 = getgid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@multicast2, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@empty}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r6, &(0x7f0000001000)=[{&(0x7f0000004000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000-0x70)=[{&(0x7f0000005000)="94b9eed0562e5c875367ddd1cff691651c9d22e910702961ff0643f09b6cdc39da6ff9f595fc", 0x26}, {&(0x7f0000006000-0x1a)="c5f8a47c3428f657022a0ea62f8ca8c9279d82b7321dedbeaf83", 0x1a}, {&(0x7f0000005000)="939bd538fd57d6641040dafdf57bf8320c393dc1e6bf435ad3d2fbfc7e1a856675fa535ba667c6b865ec105a", 0x2c}, {&(0x7f0000005000)="503e1b991b94d68d76040d29f0e4deb80d410565bfc791375340b10cde5d1df0fb111cf49f1b1e4abb10", 0x2a}, {&(0x7f0000005000)="6ef5d9ef1f0fdf6d9e58d94f4848efca06", 0x11}, {&(0x7f0000003000)="565c3a0d149411390ce68fcc28711ea5d83877eed93f486cfbcde903960d18c920ee5c5cd42bc0ff2af61b2e0c233ea68dc4579e8756ad40ed4fe86a29c8dcf512fdb921890544797cc6ce29424b9dd26fb822c3eae9bcd928b3698718f7c4d7afb556aa636d0e2ca4a874c801612d17733c05a7ccb81bea09e73dc7a5f0e0a4b559b0df43e5a46cffaf44440300dc33205ff225214779de719869f829b27c54adf06c17c4a84670f192", 0xaa}, {&(0x7f0000005000)="f8e6e4c0c7e67e525ea2005db485ea45c2f17fd6d890b946e6691962220628698c803883de67fca671b5c787d19e531d90fa32cd80083d14f08a9250c7ed75034e865a8465547818501dae6befb515ea1c41fa7e66071f1c7b6541dd023061ae210e15036d2440f094be069665c8118dd3af90eb3e2be93254b27f0e3bdaf1f5235c7b3713832eed", 0x88}], 0x7, &(0x7f0000005000)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r5, r0, r7, r3]}, @rights={0x28, 0x1, 0x1, [r7, r5, r7, r4, r5]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x88, 0x44}, {&(0x7f0000006000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000005000-0x50)=[{&(0x7f0000001000-0x66)="a0cee8b3653a28558e52093190481811e6058b83d426b3c434469dde39267315cf3734d165af6846c3a9c036ccf42f7677d10c07536f7d473ca2eb91e4294d1a85a3e54f730917f393762223916c9a3e330f9dff36eb0eeac2779981cf93eeed0c8d4360b6db", 0x66}, {&(0x7f0000003000-0xcb)="77c2508b4efbb53de6f157410f70382fd6d78383e461e0cce0e777da02a27b181cc52d1916a511aa071e48f385eaad3cd5359b678cd106960a3af1c5cf5b987482024eca8362281289cb1817f01024f0d848a1c95c83e6805d927e265c446170709be94082765638b424df3301a0e9b9f6c414360055e4f5f9267aab61696aea5451c97dcf98a1b2b9afef9844ef05eab1d4ffe304d1dda90bc861e64b36d876b716f5f1fe0ac61266e28ed646fb6aced9d7b90aa37ef8a9cb5d1f99a9f50d845d8b8416152cecb9bcab71", 0xcb}, {&(0x7f0000006000-0xf0)="12da998fd9f3122fbcfcfd80bf81528d8b9b02e20d7583a2909a112660f62a61a55c25d183d68a74393a944447ddeef9e7e40b9c777cf975a1f86388ceb57bea933db6cc2cfee69f9412655712de5c6fc76c42897bc6a9de6ebb266aeee0a6014e19df9824e1ec9cfd41a56fbdfe316bc249173cf7aef19989aad39a43fa0b7dc5627e795feb54c0747e4d410a52ea3a4f4673dd01f3af525e5ca8b39b21de318fe3a54e96705cb687bb6d85694b5f55335bca0e8a3ce14031317ea64e95bff83185443cb85990d5bea1479cabc20912ff6bb5a042e2d355c26c8384d1bdb787cfe602bf1ec82619ea2ed8169d8520b5", 0xf0}, {&(0x7f0000002000)="17f20c0381835cc8914364d273e0f023f6bb059f95b1806c66b1e4d367663235e5e040f5a93fb1d5301e690df13cd1cbc1dabecbe629642f92877279b7422b5c06abb127fe6edae22617146dfdb443d049e1a8dee8bc0d4904816f1a0ab487d83351561cdc4f0842a3c286bce1f1e56eca3ab3f5624e9d8d1172129c8d4cef362317d8aae7041c083fcdc55ab055a4805765cdbb18f9220e", 0x98}, {&(0x7f0000005000)="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", 0x1000}], 0x5, 0x0, 0x0, 0x4004000}], 0x2, 0x40000) [ 47.395224] audit: type=1400 audit(1517699290.595:9): avc: denied { map } for pid=4168 comm="syz-fuzzer" path="/root/syzkaller-shm389080428" 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 [ 47.436077] audit: type=1400 audit(1517699290.631:10): avc: denied { sys_admin } for pid=4210 comm="syz-executor0" 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 [ 47.446687] IPVS: ftp: loaded support on port[0] = 21 [ 47.475229] IPVS: ftp: loaded support on port[0] = 21 [ 47.515380] audit: type=1400 audit(1517699290.692:11): avc: denied { net_admin } for pid=4213 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 47.520793] IPVS: ftp: loaded support on port[0] = 21 [ 47.555724] IPVS: ftp: loaded support on port[0] = 21 [ 47.617913] IPVS: ftp: loaded support on port[0] = 21 [ 47.695210] IPVS: ftp: loaded support on port[0] = 21 [ 47.790277] IPVS: ftp: loaded support on port[0] = 21 [ 47.921182] IPVS: ftp: loaded support on port[0] = 21 [ 48.794913] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 48.910218] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 48.951808] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.004278] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.098680] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.351435] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.476735] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.507917] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.390103] audit: type=1400 audit(1517699294.589:12): avc: denied { sys_chroot } for pid=4213 comm="syz-executor0" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/03 23:08:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000d3f000)={&(0x7f0000dfc000-0xc)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e3b000)={&(0x7f0000001000-0x104)={0x104, 0x17, 0xb22, 0x5, 0x1, {0x15}, [@nested={0xf0, 0x1c, [@generic="cc64fffee0e7ded5dfe1df3ebbc720c65ffd2dddb0c19d93e94f51bb2d28d2f5817e5f1ecd5c3a697aa12e5aaba008acc766703fa644d688b31f5232e0e4025344db2939663843f18176a1bdb2d449532a7f8b2c04054d9c78e229882203969f3efebf3beaa46b180387d3ea12d8512cd083271610b48554c3c3868e58216df904bf09e334b114deeb1595a47be7c29199385bcabec14bc348988f9c23ddeb2ecff966faa95feb752cddbd6d27a10bd5032befabd19696acb4b7bc09df0500a5c6c99ac93cf41ec816bd089cb4193c64903a6029316c86d94d6267f8db7060928f1c0df6aaebfde5c6143f"]}]}, 0x104}, 0x1, 0x0, 0x0, 0x80}, 0x20040080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x20, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x18, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14}}]}, 0x20}, 0x1}, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000a3b000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xd}, @mcast1={0xff, 0x1, [], 0x1}, 0x3fc00000000, 0x1, 0x6, 0x400, 0xffffffffffff8001, 0x20020, r2}) 2018/02/03 23:08:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x2000800000000001, 0x84) connect$inet(r0, &(0x7f0000afb000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000093c000+0xadd)=""/4096, &(0x7f0000b37000-0x4)=0x1000) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f00006f9000-0x10), &(0x7f0000454000)=0x10, 0x80000) recvfrom$ipx(r1, &(0x7f0000965000)=""/177, 0xb1, 0x40000002, 0x0, 0x0) 2018/02/03 23:08:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000dc2000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00009ad000)=0x10, 0x80000) sendmsg$nl_crypto(r0, &(0x7f0000ca2000-0x38)={&(0x7f0000982000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000388000)={&(0x7f00000f4000)=@get={0xf8, 0x13, 0x9, 0x7, 0x1, {{'drbg_pr_hmac_sha512\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x2}, {0x8, 0x1, 0xffffffff}, {0x8, 0x1}]}, 0xf8}, 0x1, 0x0, 0x0, 0x40}, 0x890) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fce000)={0xffff, 0x202, 0xb, 0x9, 0x0}, &(0x7f0000b40000)=0x10) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000249000), &(0x7f000079b000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00003ce000)={r2, 0xff, 0x30}, &(0x7f0000dce000)=0xc) read(r0, &(0x7f0000ffa000)=""/241, 0xffffff6b) write(r0, &(0x7f0000b94000)="1f000000520007f2200094fef5000f430a0000000047131ab4a500ffffb92b", 0x1f) 2018/02/03 23:08:15 executing program 4: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f000088a000)=@newlink={0x30, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_PORT_SELF={0x8, 0x19, [@nested={0x4, 0x29, []}]}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) socket$bt_l2cap(0x1f, 0x2, 0x0) 2018/02/03 23:08:15 executing program 3: unshare(0xff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}}}, &(0x7f0000fa4000-0x4)=0x32) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x6, 0x4) 2018/02/03 23:08:15 executing program 1: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000922000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x40, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x9, 0x22, 0x0, "fba762", 0x0, "e8df1c"}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000a23000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000b01000-0x4)=0x14, 0x800) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000b03000-0x20)={@generic="4f0ae092cd0051496e88d32e892fcc1c", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000a51000)={@ll={0x11, 0xff, r1, 0x1, 0x81, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {&(0x7f0000b01000)=""/174, 0xae}, &(0x7f0000b02000-0x1), 0x4}, 0x34) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000b01000-0x8)=@abs, &(0x7f0000b01000-0x4)=0x8, 0x80000) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000b03000-0x10)={{0x2, 0x1f}, 0x45}, 0x10) 2018/02/03 23:08:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00001fb000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f000097f000)="18f4241a85f57141ebf0f7ac134ffffc08cb0c2c39afe40063fbb19820d04ff30f8dcb76aa5d972865ec04fdcafcd01dec4a1ff1a4c5d3963f08788581176e51253680bfcbcdc6326524e11d2d15235165500e3dc6d980416980d191d02f312c94cae9596ffbe782fb743f6d680e470c872520f9ee7ce491", 0x78, 0x0, &(0x7f0000afa000-0x14)={0x11, 0xd, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) recvfrom(r0, &(0x7f0000b5f000)=""/226, 0xe2, 0x2000, &(0x7f0000129000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x4, 0x3}}, 0x2e) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00004bb000)={@local}, &(0x7f0000439000-0x4)=0x14) [ 51.797063] audit: type=1400 audit(1517699294.996:13): avc: denied { net_raw } for pid=5267 comm="syz-executor6" 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 2018/02/03 23:08:15 executing program 5: mmap(&(0x7f0000000000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00003b0000-0xe)={0x5, [0x9, 0x5, 0x8000, 0x3, 0x23fa]}, &(0x7f0000468000-0x4)=0xe) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000f2e000-0x18)=@get={0x1, &(0x7f0000f2e000-0xa0)=""/160, 0x6000000}) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000f2e000-0x10)=@nfc, &(0x7f0000c5f000)=0xff26) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f2d000)={0x0, 0x6}, &(0x7f0000f2e000-0x4)=0xc) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f2d000)={r2, 0x9, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000031b000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}}}}, 0x98) 2018/02/03 23:08:15 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x7, 0x1, 0x3, 0x5}, &(0x7f0000001000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a5b000-0x8)={r1, 0x81}, &(0x7f00004c1000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc5}]}, &(0x7f0000f92000-0x4)=0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000db9000-0x4)=r2, 0x4) write(r3, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/03 23:08:15 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0xff) socket$inet6(0xa, 0x400f, 0x3ff) sendto$inet6(r0, &(0x7f0000002000-0x2), 0x0, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x2, @empty}, 0x1c) write(r0, &(0x7f0000002000)="4ab39aa5b2906fd0d84aa6e34eb23211349533cdfdf8680101c6247eb611fb27203a916d62b0fdd611dcb351df6cf46d19728170b04eb1e41f4fed3214721e07870d391df11e316375af", 0x4a) 2018/02/03 23:08:15 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={r0}) connect$vsock_stream(r1, &(0x7f0000002000-0x10)={0x28, 0x0, 0x2710, @hyper}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x16, r2, 0x1, 0x0, 0x6, @random="c1b4ce6938fd"}, 0x14) socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000003000-0x12)={@common='tunl0\x00', 0x7}) bind$packet(r0, &(0x7f0000003000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/03 23:08:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000019000)=@in={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000001000-0x14)={@mcast2, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000002000)={0x11, 0xff, r1, 0x1, 0x80000001, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000d01000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001}}) [ 51.880429] netlink: 216 bytes leftover after parsing attributes in process `syz-executor2'. [ 51.902795] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/02/03 23:08:15 executing program 5: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f000002e000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80000) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000009000)=@buf={0xad, &(0x7f0000017000-0xad)="87389d1e461949ad9971158d76b87d8508420463a46db8860125a6fae1b4a1cd5a625871e3ff59246a6e2c71c94f331a0668523eb7a2f1596310c2c2770a03986ea57d6b32937a41e4cc1c09b4bb41fd1db43d720b30af5ee60f213ca729dc7e281891c856d7637aeea0bf5942b44cff72156e99e9012c24b5c1ed769ff5b0f4f0ede4911b2039d676226ca5619ee742e98aeba8f6414af0b978225886aaf58870fc3bb1694753d6cf9dbc93f2"}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000002e000)={0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000023000)={@generic="1ce03c1cf703e3a4260ac4281b6d29b6", @ifru_flags=0x9000}) r2 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f000002d000-0x10)=[{&(0x7f0000030000-0x1000)="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", 0x1000}], 0x1, 0x0) connect$inet6(r2, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r2, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000014000-0x90)=[{&(0x7f000002b000)="8c80ba61ccc6f798", 0x8}], 0x1, &(0x7f000001f000-0xf8)=[]}, 0x0) 2018/02/03 23:08:15 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x10000000000001, 0x84) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x1, 0x4, 0x3, 0x1}, &(0x7f0000005000)=0xa0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000004000-0x8c)={r1, @in={{0x2, 0x3, @multicast1=0xe0000001}}}, 0x8c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003000)={0x0, []}, &(0x7f0000003000)=0x4) [ 51.947810] audit: type=1400 audit(1517699295.147:14): avc: denied { prog_load } for pid=5291 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/03 23:08:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000310000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xa7d}, 0x1c) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000ae8000-0x4)) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000451000)={'vcan0\x00', 0x0}) bind$packet(r0, &(0x7f0000330000-0x14)={0x11, 0xff, r1, 0x1, 0x100000000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/03 23:08:15 executing program 1: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00003ad000-0x4)) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'bm\x00', "92e6e6eac8e443e6e69d10f7ef0b49e30d86c9da620c660781c08c699b305e0cbf04b1c27339edf159266309dee73fb8ffe530a58adc46da7625adae6d65daa192a5b87eca7efa96eb123b96aa95842f04e5e8e8916f4efc8ef89f9b59e3a6b630b2ac7dcde45c39944e1201764989aac2ba631799517a9e794e1dd1f20124ab", 0x43, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x380) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f0000017000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000011000-0x4)=0x10) 2018/02/03 23:08:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000531000-0x4), 0x80000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000942000-0x4), &(0x7f00000af000-0x4)=0x4) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r1, 0x100, 0x6, &(0x7f00006c0000)="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", 0x10e) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x1, @rand_addr=0x20}}, {{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}}}, 0x0, 0x3, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x369) 2018/02/03 23:08:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000647000)={0xffffffffffffffff}) sendto$inet(r3, &(0x7f0000d12000-0x1000)="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", 0x297, 0xc880, &(0x7f0000657000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) recvfrom$ax25(r3, &(0x7f0000ccb000)=""/58, 0x3a, 0x0, &(0x7f0000a37000)={0x3, {"0114a9205f14a3"}}, 0x10) [ 51.983997] netlink: 216 bytes leftover after parsing attributes in process `syz-executor2'. [ 52.081315] audit: type=1400 audit(1517699295.208:15): avc: denied { prog_run } for pid=5291 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/03 23:08:15 executing program 3: socketpair(0x1f, 0x80005, 0x7, &(0x7f0000b7e000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000abd000)={0x0, 0x6c, "0b1076103ee2bca8571c89698d1873f0227f60278cd9809bb9f1265730663786f80fbb1115f0c456f5b0c6f55ceb7648d191826b6d3f9d55b67bdd5a84516b5cd19008a0678c5cf51ac9df45a07ab1191353201bcc6d07e903f88a8bacbe9b68d5dfb86b4b14d88ecf40181a"}, &(0x7f0000000000)=0x74) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1, 0x6}, &(0x7f00000f8000-0x4)=0x8) mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x43, &(0x7f0000b01000-0x43)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x35, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x17, 0x8, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "e31bf396e4f0f77ca9aaa971dfe70269b63e105b53f2280e04"}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) accept$inet(0xffffffffffffff9c, &(0x7f00009d9000)={0x0, 0xffffffffffffffff, @local}, &(0x7f000010d000)=0x10) 2018/02/03 23:08:15 executing program 5: mmap(&(0x7f0000000000/0xa96000)=nil, 0xa96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4000000000001, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000007000), &(0x7f0000008000)=0xb) socket$inet6_tcp(0xa, 0x1, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/02/03 23:08:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg(r0, &(0x7f0000ee2000)={0x0, 0x0, &(0x7f000021e000)=[{&(0x7f000096a000)="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", 0x1000}, {&(0x7f0000f84000)="329331214b8c9e753c5534b3bc09bd7b163233a1ed4caddb3254e57f70e730bc785faab6eb157f87aa4662be82be139280c2e06be29f692d489eb351852808932573f0adb051bf814dc83e276c2e6fc6e309a2cd78eda5b9b0365f27d740670d8da16cf22bf558be83b941567894aa01727caebf01af42455e8064503356f18baa", 0x81}, {&(0x7f000060a000-0xf3)="973f450f3af5523f4ab275f02c324cfc427e74e26ebb0203a8f690337e6a633a0f1a8bf22fbabe6bba42498c34d681a083097fb49bb26498c5b825450709b6bcbff0b4df49a82fc812eaa08aeb20acfdbfe83882325c92dce565ffc7943599c62faafe0ab5c812f80e62bacc73ec56f8446a107401a48266eefe3fa024a368490d05d29f0d642a1a9a772d719a7f9eec5cfc3baeef7b63aa13dc99d80dedf049ade170c5265d2727c6f226a96eb69fe97c3ba14ad6aa3d6361ad06c936f387ed2fcf91b0afe0fe4c84120dafbb71676f6906593019420dd14ef35633fbaeb6a64c93c0a60122d4729c6db2488096375ea421b6", 0xf3}, {&(0x7f0000c58000-0xf8)="ab6a1435e8d1a6d4d612ae0346006d24b32e67461f76a6ee97a7afe6fd95f620534a325c69c0337031760ccbb2d10f7b8d0af227d645d5d3de2c94ce1fae5956bf0b71e7f75c12efc3d737a6d55e57ea7edaef6aae32aa341440259312c705c276e60e15cafac365c4d19dee82ff63f51aa4b6cd047e667d47c8e63018da6772e40ed7afb2f6e7f77c02f85e5b51f4418b7dfd83d79249dfa17cacff6c209d2ac450c73e486f3906ed57e3a265e1a0768d711576f36a218f39e9f34ec0b80052c2b094d5d61849ec731b6b1932b50bda024efaf7ea1160f98d27572951a4b7ceb6a53fd006fe06e5a65b8ee4d64bca4c65268ad5e9fa6382", 0xf8}, {&(0x7f000048e000-0xa)="042f14cc5cfe6babb7e6", 0xa}, {&(0x7f0000528000)="3008786d4a8017883ad41d74c6ff886e09004a261e15f67036273c5fe5d7532c05bc045dedffd45765ec2067d634a2f3391c092e76e453cc9d9356986dea47b3585bc93cb931e9a69e584e433c87da2c4fe2940808046ca2cae97a237b1be65111b8386713", 0x65}, {&(0x7f0000471000-0x42)="daa63f59f086a759854d2220303e8e81083af8a0ef8394a9bc7042ae30527af077319eabc3f316ad66d185063a93523a9380c6552f353288ca4e3ce8ea462f213f6f", 0x42}], 0x7, &(0x7f000084e000)=[{0xe0, 0x1ff, 0x101, "5cb4fce81c0f9b99a40a1aa2729d5f341f65cb2c35bb546b3e2efc2840be6ef35a0220554a0948805fa7e53d3377c632a745f2440e034e99d0f756be3a129e5528f387983ec24bdec6de0e41a43d0705b70a65cd24a7fed5f31b0ef9e1907c65da3c806d7928e4247af81338589bb67ba3f8acc769f809158fa6ce51ae0c1cb170bf4aa5911407bcac04c5dd71a2028f7b756bfd46828847510211fb4e287b12906190290a79b1dc7265036ac37d0194386eb8e672f22aff0135647874f96506116dae9c08174e49da54b42e583a"}], 0xe0, 0x4}, 0x8000) close(r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000321000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000e6a000)={0x0, 0x7, 0x20, 0x10001, 0x7}, &(0x7f0000dc9000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000d0d000)={r1, 0x100401ff}, 0x1) socketpair(0x5, 0xa, 0x2, &(0x7f0000b81000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f00000ff000-0x5d)=""/93) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cdf000)={0x0, 0x0, 0x0, []}, 0x8) socketpair$inet6(0xa, 0x80000, 0x0, &(0x7f00004ca000-0x8)) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000087b000)={r1, 0xbd6dc52}, &(0x7f0000de4000-0x4)=0x8) 2018/02/03 23:08:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x10, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00008b1000-0x10)=@generic="b9f64909676fac3fbb9c597d2ed7382b") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000cee000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000087000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000d5000-0x8)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000f19000-0x8)={r4, 0x14}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000522000)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000dda000-0x10)=@common='ipddp0\x00') setsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f00004e9000-0x4)=0xff, 0x4) 2018/02/03 23:08:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) socket(0x8, 0x800000000006, 0x7000000000000) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000012c000-0x3)="220000004a000700ea091008094007000a0000000000040006000300040001eb8c45", 0x22) 2018/02/03 23:08:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000d6c000)) r1 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000ce0000)={{{@in=@multicast1, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f000033f000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ae8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b45000-0x4)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000903000)={r1, r2, r3}, 0xc) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00004ce000-0x4)=0x7ff, &(0x7f00002fb000)=0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000c18000-0x4)=0x80000001, 0x4) r4 = socket(0x0, 0x6, 0x16c) accept4$netrom(r4, &(0x7f0000e5c000)=@ax25, &(0x7f0000a96000)=0x10, 0x0) 2018/02/03 23:08:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f37000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x2000003fc) 2018/02/03 23:08:15 executing program 7: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x91) r1 = gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fae000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000016f000+0xbe1)=0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ffa000-0xe8)={{{@in6=@remote, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000697000)=0xe8) r5 = gettid() mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ffa000-0x4)=0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000ff9000)={{{@in6=@loopback, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f00007d6000-0x4)=0xe8) r8 = getpid() r9 = getuid() mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000021f000-0xe8)={{{@in=@loopback, @in6=@ipv4={[], [], @multicast2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000ff9000)=0xe8) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ff9000)={0x0}, &(0x7f0000f53000)=0xc) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000ffa000-0xe8)={{{@in6=@local, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f00001c6000)=0xe8) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ff9000)={0x0, 0x0, 0x0}, &(0x7f0000ff9000)=0xc) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000516000)={0x0, 0x0, &(0x7f0000ffa000-0x50)=[{&(0x7f0000410000)={0x4ec, 0x31, 0x715, 0x4, 0x2, "", [@nested={0x88, 0x2d, [@typed={0x18, 0x88, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="f66cbbe1e937d1779833c36427a3fa7009aebd4b38726031f01a13b70bc7097bf24194504135d5f43d1dc6c44254b09f19eb76511e4d99511bc79fb9a4d2bedec4c5e29b0ed9813dc72f59ffeab2bca3ec0982bcec9a7f11fe57b320429362fd14e79c0c1710142acb9641b6"]}, @typed={0xc, 0x26, @u32=0x9}, @typed={0xc, 0x48, @pid=r1}, @nested={0x30, 0x1b, [@typed={0xc, 0x4e, @pid=r2}, @generic="528e03213d06bec14b05127bcfcb49180fc3b3c7b8cff85e37df97d725ff"]}, @typed={0xc, 0x50, @pid=r3}, @nested={0x1b0, 0x12, [@generic="d4217a4844fbc14254e75b8c1e57a783304ff678ae2faae0aea7175249abe2a95eda1531e578806276c63afe21870b4bba8429b23069f138eb7e2b980e25886c5d24aed4c282ac0514e16abf6b6d7acdb9a2ee29e10fdec8dfb18ca93b", @typed={0xc, 0x18, @u32=0x7fffffff}, @generic="6cafdef92938745dacdb928433556779b388a0a7f6c31f6ae58b104367df7c4d2e0881bfa19271346e77ae4ec489546324f35c33809dc17ebf7d3b5f50e03be4ed2cc20e14c733e74cfb29ffda0ca82ab61dbacbeea948e306c8142c55437b50db58d5016d5d6e2f1f64ad4f7a62513375e0faca0b3443ef0ebe356b8abc", @generic="159d1c1a868cf82b1b5878c43d52c944d810ba848d8496704d6fa801f982018703bbee63e0660771e01c2e303d6ddf77af5a56f7569828a7b5db64ee805b96790479bfa375e9d6f263ae7960e1e8a76074d059472b9bf5bb3b4a928231c28f7e0edcd970e9933ef109f2b98e08d5877bd8112d2265456c839b89e374beca9fedfed4ac00298e633944b927ee5ffa33b13014059d24a97d0b6a27caf794865894c63fac6eff3f12ac7adb51783cd4b96af5ccc31451328a1f", @typed={0xc, 0x62, @uid=r4}]}, @nested={0x230, 0x67, [@generic="5f50a75dcaa2d52b3c6a6e47e71d0eb8bacadc30858e3bbbbacf47c78ff243c3151fa3937fba516e64be5b81dfb11b0e063cbc198ab40106763a07f46dc226487b704d5e4adca97fc52181a41fd992bf0fa1e725c9bde52faa0009b7f886730e1eb0259186df95733b147f23d195b92a7b90c965f493a3a219f2dbae15cd56f020cb7a5bccc480b8182905efed522f5621b5e5548046f14e45ac5f7d0aac2708a5d095f04c3142a036be69ac494bd9eadde6a20fc6b00bf42610e7057e6cb43db8ce8d9ab6f6e8536205b90fc4f2eaee813082eb18c15c4510e3aa4e872397bbecf6611052ff965576d7fbcf05b8b2a823730b045e815aa7cdd4508ab2", @generic="e5352e17fb8353eb6c02d4d12f221133c07fbb8de8dae53c0bb8b79d4f68ddaf4a2cfe4ba834dcff450e336cbbeb26c360d69d6311bb19a24f9fa349ada2bf2fd53a230914b4b3db121f65bd11288e14f2c35353", @typed={0x18, 0x5b, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @generic="89770d5f91fb", @typed={0xc, 0x4d, @pid=r5}, @typed={0xc, 0x2c, @pid=r6}, @generic="62eaa93c6d81b29b2a8cf2a941933688bc56349d74218bb38cd72c64021f5e3ef83ca6289631219155e3b1c20b7c5fc6bc9572742a6bd50eb7487a4fc5fc6854c348d600896a842594371da0cb5bd8146e74f50a7aeb4ee66a26279951b9203262e4acdce30b134077e8cdda64b2d1b2d6454817a84907c70702bbc6f8de798fb23981234d4a7ff25a68976fcf7f33ff916808c32c5e79df7222921c2bf1017cb71e307101"]}, @generic="7e5e3068ec2c01db5de0062a0653746da2b78fd94f7f00415a14d8cccb4d3630"]}, 0x4ec}, {&(0x7f0000ff9000)={0x2b0, 0x11, 0x400, 0x1, 0x1, "", [@typed={0xc, 0x63, @fd=r0}, @generic="c371dbb5679ee6f51feea12aafde8b535fe9537db80f6d2113a9815282a3e76129e2ad6e034bcb04acc753bb33a233404a66856850341dad86141acc1e21946a845d9f7321cf83cf7f1b3b9bd146a0b426786aec860c282bb1281616435db1bccd15d040e6c7e3af8f0d56b9a2948914818a4df7ec10bd69efbae659c097ae6374d24fa1f68ab523af16ee7d19c97dedc034a6c5429974c19cf5530bce59eecc866e7004b0ac062969306976b04f39011e5b825d50b0b5eba92a65093d41232efa462a", @generic="628d0a1ec7c6774f59ef8417e310109f0de0bb6260d1d327c4f855aad02d35b42e5956972bb737500a01f5093982e66c212708f7db3896fd21ced9c157bbf8c1ca45568a71c578d562467eae979e163d3b4a07db08437a4f82d40101a88353f2337636c85c5d65a108a4735170c161c69e1f2b0ccf527f7414903d3f418585ce042437fd217a5e1a55130277af1eb5836fb71f3b665acba4c6d8ec962a3e9d8f951dacfd337ef6b019d043f39dabbe8b2ace59cb7bd76b3ebe16072acbe02e75cd139e8d2e07e573248590d9d56fff3583f2c9d7ac209eaa1f609e833f232409550933111fbee1", @typed={0x8, 0x89}, @generic="fbd5e4711fbf26dd35651f29e0b4a4505823ac49559397e4f84a494739e601d3dab7c742bd5f7c95e2c2765328d20aaad89b2fc6b31ba2aea6c46768db79e576372aaa739964d8b9b6e6fd8a2fcc2439b1756f4361f5ec49bd7479e876c78bea229953c177e79bc3a0f29b1c5031e15bb7e7f23964da512884944c484e0294aa939667f0cdc2775e27fbe7bb15279714bcb0fd6d0b49ecd7507f7c5bbafc30e8a938de1884dd2c16bc9c798ea6c066163957f826c14013e24d0ab1a9c62d50b522dd1142b3f062a1f68a90d795ac87ae7a9f7e09", @typed={0xc, 0x24, @str='\x00'}]}, 0x2b0}, {&(0x7f0000ff9000)={0x10, 0x34, 0x2, 0x3, 0x2, "", []}, 0x10}, {&(0x7f0000791000)={0x164, 0x2b, 0x200, 0x0, 0x3, "", [@nested={0xb4, 0x50, [@typed={0xc, 0x49, @ipv4=@multicast2=0xe0000002}, @generic="e3c60d65e80787211ca5348e6eae", @generic="28641a9c57a487776424be2f568412487cded904c767b6352420525badedd09844f095c5702cc9ce1cc229696bd1a7b495d6617bd5a36a8a8ccd0530200283063d8e033a7c89d7d95af7ab62aed2567eb102b5827cdf47e3350886ddb2ed", @typed={0x18, 0x4, @ipv6=@ipv4={[], [0xff, 0xff], @empty}}, @typed={0x8, 0x60}, @typed={0xc, 0x76, @uid=r7}, @typed={0xc, 0x1c, @pid=r8}]}, @nested={0xa0, 0x48, [@typed={0x10, 0x1e, @u64=0x4}, @generic="59524933b8687f8ddf20924e027aae3b233f755f3f232c184bdc03470d56c56ae10465c91f133563dcd2eac1d5a55e1e0dcad92d8f9a289bf090c74de588bc056d9c12cef3d90c8d17faf21434c3f2a037d00a4802c5bcb7430bb68748c78460b724683bc0b615feae8c68908c57cafded", @generic="eb6aa9e24b88f5faf78f8894b15c59e52f85271ff8fd2170c5"]}]}, 0x164}, {&(0x7f00000d3000)={0x23d8, 0x18, 0x6, 0x6, 0x0, "", [@nested={0x21f0, 0x61, 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@typed={0x8, 0xf}, @generic="ef0d707c2b9128341c203e4dc2b007a5b66019fea5a00c979b396c94"]}, @generic="b7fd1263204d47a5469c2fac25d1bf375ba766d29a140468c44556ebd9af3027ab850342f2e064474d2eb738e25d512e5214b97ca3a36d5321d7adb2763f19befae945cf00f0c2847c08ff6a25dff8e84b14bfd89f5527202ed5bd5be220acf6beab7093b2d57d3876bf533b3c250d9d1e34cc7f75", @nested={0xc8, 0x31, [@generic="747cdb92f027fb5d4f4834160f692350f8eb942d409d51dc80cc2767ea275ec686c12650923b69149cbfffc1504d23ad621f89c34f4947d52e69a9a586bee6ac175068914ecf24dc03bcf68ddf28b5fc0a15640499d4179bbfead24c44087c4cc76af5aea1656cbaa7e8b0306fc85b173ababbf8877de7c5646a9df36b2ea362abc6abb3829b57c32742c7145b72cc421b1026733d651be871621991659bb35ae9a9a7c21f9bf71810", @generic="2d310d371491450c9e93f49133", @typed={0xc, 0x87, @uid=r10}]}, @nested={0x90, 0x51, [@generic="7db298913b6d2b22f000400bf0b9e9a96b13930392797ce12a106332134eb864216f3d2b01e7866d0912fb7948fc3879c895565d71d51554bf973834a8c39d2a6b2ceb4cd503a8f26d9124d0e8b3694b2f6261afd1c3113ea7c4ecbfa937bd383af6d7414e19381d88791d5023ceafb0c800116542baa0f3bed0eca16d1aecd3b9a7074fee92e19a1dadd1"]}, @typed={0x8, 0x24, @binary}]}, 0x23d8}], 0x5, &(0x7f0000ffa000-0x38)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x2400c050}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000ff9000-0xc)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x25, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) accept(r0, 0x0, &(0x7f0000723000-0x4)) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ffb000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r14, 0x89e2, &(0x7f0000520000)={r0}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r15, 0x800443d3, &(0x7f000000e000-0x14)={{0x7ff, 0xfffffffffffffffd, 0xffffffff00000000, 0xb2, 0x8000, 0x1f}, 0x81, 0x46, 0xfffffffffffffeff}) [ 52.115769] audit: type=1400 audit(1517699295.315:16): avc: denied { write } for pid=5328 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 [ 52.137997] audit: type=1400 audit(1517699295.319:17): avc: denied { read } for pid=5328 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/02/03 23:08:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000c01000-0x4)=0x2, 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000cb9000)={@syzn={0x73, 0x79, 0x7a, 0x0}}) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f000010c000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f00009dc000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000c91000-0x4), &(0x7f000066c000)=0x4) r2 = socket$netlink(0x10, 0x3, 0x4) write(r2, &(0x7f00009e1000)="240000001500070701ffff0012002200282400fff600000000ff0000007fff0000000000", 0x24) 2018/02/03 23:08:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) writev(r0, &(0x7f0000279000)=[], 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000005000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000e6b000)) close(r2) ioctl(r1, 0x4, &(0x7f0000364000)="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") 2018/02/03 23:08:15 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bd2000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x5, 0x907b, 0x3, 0x2}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pptp(r0, &(0x7f0000001000-0x20)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xd0, &(0x7f0000001000-0x4), 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, {0xd6d, 0x1ff, 0xf3, 0x40, 0x1, 0x39}}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000002000-0x4)={r0}) setsockopt$inet_opts(r0, 0x0, 0xfffffffffffffffc, &(0x7f0000003000-0xaf)="e26883be377d2d8b7b8a33b329f553a4d5e38c084f4628a40173b02f8536e7dde57ff8c0011b5052ff3d07806d14a90c05971a43684f5c2eece9c84853abb88e903696bed0379038a0be17fdf4e0d3d3def64e4697d685cdff042bc4aa0cc76ebcb4b9e7e3b2297c276f7fa69cfddf6c8ee433ca2691ab28977e045e51c2fa5df649ba437c889b7c81a90048193d0a65bcc2b8cfc321be3e1f2d42b864b005a2e035db8eb11fd41ed93f315b76b4a1", 0xaf) socket$packet(0x11, 0x2, 0x300) getpeername$ipx(r0, &(0x7f0000001000), &(0x7f0000001000-0x4)=0x10) socket(0x0, 0x6, 0x69f3) 2018/02/03 23:08:15 executing program 3: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80004, 0x3) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000ffb000)={0x3, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x90) syz_emit_ethernet(0x3e, &(0x7f0000d54000-0xf9)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x8, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) [ 52.191672] dccp_invalid_packet: P.Data Offset(172) too large [ 52.200921] device syz1 entered promiscuous mode [ 52.210139] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. [ 52.243987] dccp_invalid_packet: P.Data Offset(172) too large [ 52.313478] device syz1 left promiscuous mode 2018/02/03 23:08:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x20000000003, 0x300) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f0000472000)={0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000779000)=[{0xe, 0x1}, {0x3, 0x9}, {0x2, 0x7}], 0x3) sendto$inet(r1, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000ad3000)) 2018/02/03 23:08:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000a24000-0x4)=0x5, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x50) shutdown(r0, 0x10000000000001) recvfrom(r0, &(0x7f0000acf000)=""/101, 0xfffffffffffffefc, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ea6000-0xe8)={{{@in=@local, @in6=@empty}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f000040c000)=0xe8) 2018/02/03 23:08:15 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x5, 0x3, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r0, &(0x7f0000945000-0x38)=[{0x0, 0x0, &(0x7f0000fd4000)=[{&(0x7f0000511000), 0xffffffffffffffa4}], 0x1, &(0x7f0000fd4000)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000fd5000)={0x0, @in={{0x2, 0x1, @empty}}, 0x4, 0x5, 0x5, 0xfff, 0x41}, &(0x7f0000fd6000-0x4)=0xa0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000b36000-0x20)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff}}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000fd6000)={&(0x7f0000000000/0x1000)=nil, 0xeec, 0x4, 0x18, &(0x7f000087f000/0x8000)=nil, 0x1}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000fd5000)={r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, [0x7, 0x400, 0x9e13, 0x30, 0x80000000, 0x8, 0x3, 0x7, 0x9, 0x80000001, 0x1, 0x6, 0x81, 0xfffffffffffffffc, 0x9]}, &(0x7f0000fd5000)=0x108) 2018/02/03 23:08:15 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000013000)=@filter={'filter\x00', 0xa, 0x4, 0x398, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, @common='vcan0\x00'}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397e1125277a5af31"}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "dec026275b2072005067c06b71cf47f58980b0c8c3178e214765a462ed00"}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @generic="83bd199c30f12b359fd940b92130f3df", @common='eql\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}]}}, 0x3f8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x7fffffff) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r2) accept(r1, 0x0, &(0x7f0000efb000-0x4)) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000ffd000-0x10)=@hopopts={0x0, 0x0, [], []}, 0x8) close(r2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000000b000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000015000)={&(0x7f000000b000)=[0x0, 0x0, 0x0, 0x0], 0x4}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000006000)={0x7, &(0x7f0000003000-0x38)=[{}, {}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000013000-0x90)=[{&(0x7f0000016000-0x42)="216f1f9d0a97a8d23cf178d46ce96631f69b940fa9889f776e8c0190ad8bc55b55763b65f0410d8699945f844700fd4dc75c5dcacbb0bec5226e94ddf9771f4c3e7e", 0x42}, {&(0x7f0000015000)="8d1be9296d169eba8a25eda20beafdc8d22bf1e2bb5d1f3a177577b3306e203b20fe44af926a60fc886884aaa1cb366f9ebe55377635e210eee72812b065", 0x3e}, {&(0x7f0000016000-0xdc)="0682d49ca1fc9ce9706f275c0a1acf948915a2787e9492afcf6fe9cd9ae03f6428a8cac03cbd33ff8f681f5baaea7eb43a37310c1fddd6d4328f19e80cd6884b4e36ce7e9aa46e24b696d0324a1128c3eb903266611a7ed3ff1b9d6f06022c84ed2832b829bc656362dd05beba289ee969d560b9abff15890c13296ff2474262d83d5807d2439f6a02f9943065e041f3816450f55d03cc71bcf43feaa3b44154cb7f47a034a4d65e661eeb77bfab033350c3014243e147b2bc455d983e51c34cf444ccae150a4a52c960f95bff0d3e3762c483f4fadb4c707b12f88b", 0xdc}, {&(0x7f0000013000)="7f2f60155d00a9e236cf23c35b0b4b10bffccec95a835e0b3011a7d3f9f1cda10a05433b185124affe66821727f46f213c30b6823975e2dadde48ff668a39920521da23d170b6581c55c766f3b2761c5f4433f3dd62633ad96b2845e46767dd266b96667d4b3ff9d278657a50171c241db2e044fdd55fd91d98e0a21523bd7d5e89644a9d60e33e9e176840ad15987fcbb24b484da07c93f8553c3f0ce53fa150c08e6b4b0e4e210ed9c2d829f7d", 0xae}, {&(0x7f0000016000-0x1000)="51ae4606164b6f7f134336e44c7c4f6c6611101b42380c630c1f63953eedd9caf2f16fa2d7044ec106006d2e7975c09b88ef6c1556c948cf8f1756292d37eed32e572cba71666a9104d2492faf36306c5a2bd2e8048bbb802bc272e8ec3e2cba2570b376e4472711304af49faa9507fdcc1722dfbbd5fbc266981c60617e037d638756d00b7b8dc6c0a543de988e53ce710d5f6384e6c7e158c994947cdcb03ddc558c8219b2337db18f3a6b10585fa33cc63eaadd4e62e8f4fd05ccb5489c9b7756bbdc124d8c5f52acdd78451578d000ebc7c56db9369925f0e6c4ed786015d93c86dda2d3af11654a368130c77c6172b8d996315ee0fead6e838d32461927c48b8516722ad5a9030aeacc437a4aafd0bfd2fd9de77eb9903c0621747fe2b187e4e51036e0a7136538a450be70a502865755d27fddc208eaa4e9d704d92f6c9b9e7878297f393b16d27a2e66863ec017cdc22eb30597d07145c6ca94ff2b8d70279d8edc44755f356c173d6833df615ffbce1994cfbfe6bd337e4563acd74ade13c9df25196d391329e510a42d2c1988adda1f3005d68dd3ffdca5a21b824daabe7ddb757c7113e5b4b44314ab3cc59bddfe6eb9e8d6f7d8bdda4a2b0d2629fec0244adaeff635e1e5caa6d6bb8cd7b3c87a6bda78d0a487461bfeb475ccfb0976cda2a351482c02c88a07170a1a9e2ce5a107a3ff4a1e4d8cabfb767306b93798eb872de3e33f4424ec55f4ebac80fb778a233ef8817baa75cd2ba8717e998d26bd63d62bf19f0bcc14dc0a0bc48c889517cff2ad65b1e5bfc0a10ce2252add8d209457d3a1b3d73d9ffee40cc0e41d7f808965c5adbcda94de25f97cb28f6f5ed4d97a2285aa13a7291347e46c919f8042e0c6e9a7827f9802552b41fdd153ce9ea61ee391c6e62b62f7ba23475f394a2920a86de8fd516953124792015a70b4684c859a96da5f1d2f8cdbd288dd797ca7826731fd9cd5589da081406661354e54e3b6e0fa0642cd5c84e0320af340209fe020d6b15ccefd452c24da38f05f099886e6673e9149ca25b48c07433d0969da51886a33a1f6975d06e3c747f6f3b867babad67cfcae87f8bb53d61743807643c8d690ccd73d49f0a29e908623d6b7549c70cb58d42888ed124120417f8454ec2a1d0cc51790f29101546a209ec80e73baa3a1becafb1b40f068884397e3b62452f338d14f215acbd245fd34846fa296f3b43b6eb0c6c56021a0432b834f415b71c0f8db16e71ac99e922a95f376859079c06dfc0dbb23e9c0c6d1448428a8a01d84e0eb7c6acf0366d1ea90e3fdb2c352a0e2a8fecfcb98b9998653192833e31b521c6b082025e8c48c0760f905160a84c6dc913209ed9605d460a2c55d0468e9b375c6b73ac012bf31b77de90709ffc5f98e10c486b30eea5951f3c19e3929c88cbdf512902670c7d00f55edfc864450cefa7d1856aada71b21f8de2d4f22720a390ce55b989d223c97aff1503a4c11db8ccc5aebc08efc65d2a683aec51232e154170e01a4487a1870e1c4bf651f68f7c6539c7df1bf9a80c6f084d83691616b9edc00c56a616b7646f427b2fce3e5236d67715730eb0bfbdf27e30fcfac6d5eb35b7192593f108931edcb8a90da5319db298e7e2fbf7d3a956b61d888d548226251fe1cc7bc4f5a2ebfb2112493cf8f12694c3b90acee87391cead627e3b29184d9e8393aef191364b16c277fc0c5e3dd7c77fb049382fa8f998ff7947f6d06d6e5f10cb0b42c147d132f594fbab86cc453bace39db8cde37917b6343029a832e28b622ed9c6567d5bac64750685af6322985430c0b34c9a59edce69a309ab82cb965370f34a5cb21880c33128d6dd009e971023150eb256d46e3f36a384e1f4692994ab023414a0961ac74484d8099653d3baaa40f814a9cb4b25b4d0a37ffaaf07305f3c21dc705466fc05ea24d0ed36e96e934f626a8d7bb2c2f2729714e302adb45f63b04e50441555e7509636a04309dfa213a63229d59d610d9637c33e62c929d974fc4c3ecaf57e2cfc47f824e5ef1bfc0d6c2c7ee683ded8369c2f30c275b51e85dc14e6a8163e50f971ef6586fd6549f4cf91d561ce6604d26dcc5719edae9979e8cb5a3eec0e840ac1b73e6a7c1a34b4cb09928b555b9e35193067b8c1a67ce60389b7735c1569f783c98adbe15a2ec6935fddd074d4975921d7cccf2bb87a18844053fa52f2e57427d08813fea04007f81ebd54dedec899118953c756d2d035d53f6ad3bd754936687e70042eaf47baec8e659457b9016d4d64c78b6563e11b07c924ffb948acf820717978c85dda39add3fcfd373aef2c0bc861bb8ba2f765732ce58c90b667b3904fe1a8b069bc4e2a0d79b87f01a70a7fab781123242329b52d40462093b30425b429782aa944d31c09bb471778e8421201e5e4f146c213c5d09bc161b2ad1689d205a7d8e9c4ce449a0664d8133816ce5d251ca023f83afc63b0b21a7873aa040a7fef01d0aa914d9222105c759cd98de7dc5d4c4996f9aa6ef58ead68a5da2d0a56fb7b7bb14bcf771b8621bf94a5219b16295f74081f58c9abf393ecd1a3b75faf934edb02b3482c39ecf9cc3adc44943fe724caab83c83ff0ef4a73d9731fddcf8e74396f8803b8b8828af1a672df9b60fb665c890e1069e911f8cdbf871db1875fe095239467a12211ce23ebb6a4a33d10cc3950259560ec7dc06862c50a0c66f9cbaeb80518c90053ccc759ec9584b90a3c5c6bf163caa49480c3867f1416ff4bcbce651c3d5ef88c6bd4645683206330a889e566b08c5d21431d630d13ff37ce538595257d524c4e845325452a6cd5b35c374d741d94df1cbabf64cf4d6fa12ffc42369f6c26384d13280eab6d436d4818da45a7dd8b5d178e8871e4d1b1cdcc79485702262954786d859f410a5ecdccb199008e5fb51f31c571b806948722148ea868d8b12e2b7a5a98be3f700e799d42e854eb7fa26b26fb7ed6fb9383febb02587e778d5bcb464be8a8f3a487959035f0207211bb2c1498f3e92a3c6976415694231c6eed3a5ee69026e05ee980b3185baea8d4bb9c7404b39712862db63cb00d40494453b4ca5b8801734f5dd3bccb9ce48d44829cbdc815fdc16a0589e7ba8416587fc85ffb4d8231d4e4dba265afadea6ce5625eb1d418cd85c8fc982c8d83c29339ac8a945b334a6ed574bbc2714bea095162dfdd04eb07b6940c15861c19867782974d5e1d61cae37bc680c5541f6bebccad6c58e1c62c346096bc97f15dad61b098d2748f77ca84e5b696bf123b5c1cd3c1eab62b1a9c28141005a5b6756845286619f745fd888663baa3c23887e2653c61e045f3ce43c34aeffe7a6dec79a27da1b2c79b975864e36fe14a05985129e582e978aef0c3d6fdfb82110ce73cefea2d424ed32c980bc55292d5b65fb47ce619e1cd4ab733dd400e7dce8e1a0ff6d40ea796403f8fdca7c614da065c9008893442fe3d35fc21511eec48f63a24e746fc0426af6e87dc5ccb01f044439227c169da57c90d094e856c3b82fad341520e07742cd4c0ce7228060c6565dea858f326294bfcbef8547b3c6e8671295102d251b6aba45dd79c3b4e1652e3880ae942272bcd21a4e1defa7a114c94b93ca94ac53ad82d451daf54c4c76421d7c35dee0dba1692f284dd841c85e944a860da6e1f106e095060c795e9c362dc03ea86da0782d3b7a9cdd5f504eaa0046f264f8b74aff46d0179b007b7381654b394572ddab9414f0d7b2915b13b5a935c9b77523afa56fd4d31cd34cbc833ab0d759ca4095e07c08b332d92e867217d1e3865aa11943b6609f6a4ebb9abbfb7e3058f993f34a314173b225fa682173385d31e63547b8de6e628a1a8e7af223816ad36a373119d1a9898c346d30c578468600014fbc7c0e7efee6837061f53dea97b160daa7c78df6bd2559fde42bc72a527ecaba8f184d4fe3247b24ef8392256b795856f0f7ec0a11f42a1c435d1d6f9e18ab2a123794f5378c6ba9cdfc1f97e26210ca8760ff0fbcae5abedf054e8e46bfd0a78a21549dd615a523fdff7342fb1b13d4dfc14591107f5d3ab6fe07b637a6d1d2765a035818d489b75c93ec0705bf2fdf8cd91bb9a36d947c34f2a73021444f0004f48b91a9160e0ab704e95f0786e393cf02571997646de3a707ea913529e02be01a404481196e736ab9fa8608374c78a578709a9cc4094e93419ac308583304c07cf3a6c7b1f9140f087af85aeb8a04dcd2a7ea9bc269c2bf8bb0975069763e5c1e4c9b2a45e16d9a8c2b739e4471af5c911781bcc2e76b5d4ae6deea05024b541bcb86f487a1bb4b9491803aeb121eea62eb9d02083669e96ef73473dfd928a96beed487e7c0da3b57a146920a2f38cf8ec8659a1fd32f51fda943bd0342980d54bcfbf6df2ecb7535532903c5f2333c49ed44231dc96c0c5512085328402f3f9a07231ad4243eafd5269864cbc9449f58744166087c2adc25df7fc1aa5b737d1fad6d8498b9d0e28700237600352aa16e23b3ef8157d6695b5f6f5cae78e4aabfa76d1600c2fa29c4d8293992da68491b84ed11e079bd1d6b00fceaf0fe9777fc5898359d3f8cd0089cc4088b25dea8e57ddb69690d0cd9a84e44afd00f29ba3ca78af77f1f1655ea3c97e11aaa1c2ec8270fce036477efa26e1ef9f8e58ae312f1b6fc0b8e821758b91737d398f595855d3f391a7209dcbedceec2112069d7c8d15e272c96a15c0cf05217de071a427b057860cc44f19fa3ae2756a359eba4de0db74c1d9035248fd831051dddfa5f9b4b7a2140dd12f74c5fb5a7de80714b8989d068ae32b8ffae7a7d71bb7f31172b94292734f0778bbd44c4a10fe5db7c245dabcdc1a24a26ebbdc1d1e264e2e47c2f5a1bef4798e6310546d346a7cf4c060bf9d984b545c5dcae4a8a707358a5f050b7dc634b79f8318b0fc00b7540c24c63adb1aba7d651096206ac0ac08b6083a5fbf5da19747f7748be08578b2ad3347716e17773c411b2f745cb9373de3c11564eef6562b61e308b71c1d1468a267f1ca8293c76cf21da28665646619b0353bd8e8af54a21c3a21bc16f6ae86962993c24f1323e711257b727da4c25fd3c7fa37d1080ef463d1c9450bb8e1c53288f163fbe5229ef8dcb273c6bc842b67ccc5fba8a3378ed800b6ec246076932062b123ff1c30c18b788dc9aa0c9fd7ae437268be89f082c27e6d2ee5d5ae428ad05f02c10e80f2bcf2d03e6ded048b56a3499e7cba0f10437c03f7ac5247a6247a16816394aaaccce396a091cd579e409394a3f0792f0c1aad7e50162daafb2e2bd136b9bf091eb5f2ed9ffdb995004a9368dd9a63dc673fc307933b1078e4d9b1df13a94afbb0bfb8faabece4d723c98f6e856a8494ddd2f712253f444781e8dd38e7c5fb25f8c7af659b5149c399fa5ab5c3e9892e9943a22c7036754dde9976bebe32bba822a2a6066244c9549814ee064959e0e4f0829509c66f7d975d039e3faaaec2fa7453079a4857b659a3b2b4f9ed43312da1981ebda2125515325c97e734bc608b590364922a695ef0d0ec7636a5b5a63dce8d784779eabc123c533c5854da87f4054292848eacc54653693b27e60e865d9aedf6d445a8a38bbed8367ebd6055be6258410013498a31ed9fd831b9967066da2092dff01e7ad46c57d8309a2dd4a5be060255556cce21bc6de76e64aa08c682d98a3f37b0fc164cc38f6e25b9b5877fd6fb9f25b1615fa72b9ba680d29dc48913cf0d67df5760cbe32a4e0c1eb6d9f13a9ddbbbcc4779d2e0ede9b5ae", 0x1000}, {&(0x7f0000011000-0xe0)="5f629c089ecfbdc19491dda30693aad9c39731e37d03e6d3d57e1cd353ef1a1731e7e8bd7c02cb5c5f7561d01c260cb20a667fa6ba7b1f19022ea004ee5c585bbfb7666b1ffb0aa37f7b810b9e1fbe3ba52306796ec668976fcfe41102a8932521a92018e487f97f3985b8d88e4ef308eac41ead1ce5034d732a5de97b58d70cd790478d8b79db5a9e22cc312455779f699b022ccef38b9e32266097e496630e2d2473c01e524f51fc30d6c631f152ae5b89fcbd5183afc940ee241d57673d74313a2b1b10ab8ccde92f722afb8375a9c8ac25b4876def0c2eeadfc9c5cbfbd9", 0xe0}, {&(0x7f000000a000)="21421c0a157d4a906ca9709e3537f6a05e78cd3f854dc2f39fb9edf2e87742a7fdb224a275b81868b7697f5d1b3109e863269f2ff5ba0b4657b16cfea7aac757b5c5e77ec9178312a814c31ecbbfe046913ae1cafaf5adef1d1ed749aac728a3595700c829c5fdb60bbdf7100029051a56c0666804afa5e1c2ebabdb985457073c2756", 0x83}, {&(0x7f0000015000)="4e9a88657275b0f87500c992659dc910e3fcce5a42b50b208343f821ed575dce5f72552f46a1313e2dd448e253f9d2bd7435427cf0185f2b8b73d3ee87ecf1e8fbf538968363900ac885f6b2d71394bf699a2746460ff9a5bf081e1b76192399fac203ddff716e7ae6b3b4f8b5cfc5e8794aef7150b17360a36eca8e409d2b1d0cfced3bd6a9e5a75b52fcb37a7b576b224c9a8e1909a34d788f13fa142b0cc9f5f40f5ac0", 0xa5}, {&(0x7f0000015000)="6c16ceaa3c3af1f3f6a12f59327dcc78d14c59e47c39e142f6d71e600651f3f25c46ba1c8da097e1b57ca2762b8bc470df46ff80d3e7e88cf8daa49023990891420daec2dc8b79966b2093199ff9c2dceb51440c0b434fba8582ddbe16583edb11a57276df7c4dbc80827022ee777c54d4752a6282c3d5c3ed624e01fd312a3a86719826dbb3b52a1e29bb9b669d3c", 0x8f}], 0x9, 0x2) 2018/02/03 23:08:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000793000-0xa0)={0x0, @in={{0x2, 0x2, @empty}}, 0x1ff, 0x2, 0x2c, 0x8, 0x2}, &(0x7f00007af000)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ff7000)={r1, 0x2af}, &(0x7f00007f8000-0x4)=0x8) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000bc3000-0x1000), 0x0, 0x0, &(0x7f00006a4000)={0xa, 0x2, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0xfffffffffffffdc2}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/03 23:08:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000ee0000)={&(0x7f0000c42000-0x60)=@nfc_llcp, 0x60, &(0x7f0000c20000-0x20)=[{&(0x7f0000d4d000-0x73)=""/115, 0x73}, {&(0x7f000072e000)=""/4096, 0x1000}], 0x2, &(0x7f000091c000)=""/3, 0x3, 0x6}, 0x40002003) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000ed5000), 0x4) 2018/02/03 23:08:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000bc3000), &(0x7f0000cbf000)=0x14) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000fda000), &(0x7f000064c000-0x4)=0x4) 2018/02/03 23:08:15 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000), 0x4) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11", 0x1}], 0x1}, 0x0) poll(&(0x7f000036d000-0x20)=[{r1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000cd1000-0x8)={0x0, 0x100000000, 0xff}, &(0x7f000070c000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000090d000-0x8)={r2, 0x9}, &(0x7f0000688000)=0x8) 2018/02/03 23:08:15 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000005000-0x1c)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000006000-0x78)={0x2, 0x7, 0x0, 0xf, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000007000)={r0}) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000007000-0x1)=0x7ff, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f000000a000-0x4), &(0x7f0000003000)=0x4) setsockopt$ax25_int(r1, 0x101, 0x4, &(0x7f0000009000-0x4)=0x5, 0xfffffdc5) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000008000)) 2018/02/03 23:08:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000598000)={0xffffffffffffff9c}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00006d6000-0x10)={0x3, &(0x7f00001c7000)=[{}, {}, {}]}) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000163000)=@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@empty]}, 0x18) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r1, &(0x7f0000fa5000-0x581)="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", 0x569, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x20000000000000, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 52.393161] audit: type=1400 audit(1517699295.592:18): avc: denied { name_bind } for pid=5398 comm="syz-executor5" src=20020 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/02/03 23:08:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x0, 0xb, 0x9) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000581000-0x4), &(0x7f0000314000)=0xffffffffffffff81) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00007f0000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f38000-0x4)=0x18) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000948000)={0x14, 0x13, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) [ 52.424861] audit: type=1400 audit(1517699295.592:19): avc: denied { node_bind } for pid=5398 comm="syz-executor5" saddr=::1 src=20020 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 2018/02/03 23:08:15 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00008bb000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000000)=0x7ff, 0x2) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001000-0x4)=r1) r3 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r3, 0x0, 0xcf, &(0x7f0000d25000), 0x0) 2018/02/03 23:08:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000421000-0x1620)={0x18, 0x2b, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000453000)=0x1, 0x4) 2018/02/03 23:08:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) connect$inet6(r0, &(0x7f0000044000-0x1c)={0xa, 0x0, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1bcc}, 0x1c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000cb3000-0x28)={@generic="006abedf6d7484084d49547cd8f32030", &(0x7f00005ff000)=@ethtool_channels={0x3d}}) 2018/02/03 23:08:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000081a000)) connect(r0, &(0x7f0000303000-0x10)=@nfc={0x27, 0x401, 0x9, 0x5}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f00003ab000)={&(0x7f00007c2000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000a8e000-0x10)={&(0x7f0000fad000-0x10ec)={0x10ec, 0x8, 0x5, 0x100, 0x0, 0x3, {0x7, 0x0, 0x5}, [@generic="f4259c96d7ee70f793782084c535573dd8509e5469425c941527cb43ba2c067742b7c05e", @generic="2f90c0d70595878c01eab280db9fee042656e620c439b6ed992045d781c6ee182a65525437621e2903ee2a03954523b6e56aea52209bfa25daf152bb4fd68204562b4cb416ead9f5b10fea9d55b96e8a330cde0996215f05df30069c08517f40947913cc6ac45f00142cbed90f4e598fb2ff4b9ff01f35c0db257184a89c3e712dca7d4b9e7a0861d891af771853330bffe9d07ee2d9def1e4225ab9e3f3788d0bd4fd1a1512cc57833b75f25dfc75a59f529a", @generic="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", @generic]}, 0x10ec}, 0x1, 0x0, 0x0, 0x4054}, 0x40c0) r1 = socket(0x10, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write(r1, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) write(r1, &(0x7f00008c1000-0x1000)="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", 0x1000) 2018/02/03 23:08:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(0xffffffffffffffff, &(0x7f0000437000-0xc)={0x10}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000483000), 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000b61000), &(0x7f00007ea000)=0xfffffffffffffdc3) 2018/02/03 23:08:15 executing program 2: r0 = socket$inet_sctp(0x2, 0x20006, 0x84) pipe(&(0x7f00008ef000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000001000-0x20)={0x0, 0x4, 0x7fffffff, 0x4cb0eac4, 0x10, 0x401}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e63000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x8}}}, 0x98) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00005a0000)={@multicast2, @remote, 0x0}, &(0x7f0000507000)=0xc) sendmmsg(r0, &(0x7f0000dfa000-0x168)=[{{&(0x7f0000b68000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast2=0xe0000002}, 0x2, 0x2, 0x3, 0x3}}, 0x2e, &(0x7f0000eb1000-0x40)=[{&(0x7f0000ca0000)="d5a286b5542b308ffe737bbd95c2df885057f599f8eb10d52361ea875565492aad843126bab6fcb11e0cbd55720c6bbace9fe4beec7f2d9575c9a1fa532a", 0x3e}, {&(0x7f00003a7000)="7ac07a3188468c76a9b1aa05ff9c095ab9d78e661fa60fcf599795a6c117f167fe0fb01ff083ad820a5c4f46c14656823e415365cd5f113a28160c4246585d55f8aa0ac45c53b7362c5b2604a95631c4bd8f942a726372ff9404724f417a9ede57931eaf0bb9e4fc07d04eaf3db7d6a7c44a342e5f1f75f78a7ec7f1935415fd51485d0dcc9d7130b565c6755280c00ccc37c9ac2cf552b3bde057fb431bb5857ad8e910a7e5e7c6df5fba712e6833524bf2192c6f3232636f9382c0577bbd339a74d4cdd4d48699e556b616ce7662af57b4f12971ebc63e14ddadb24f6155b9816e35ef8ae74f70b6a5365bfc15d97e4d017016f1", 0xf5}, {&(0x7f0000c94000)="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{&(0x7f0000aa3000)="7fcd596192fbf636adba347817ea80062c05f02eaf2d1ea44977b0d5c2cbad2cdf58f1d6641a1c5c0f1fd4fb71922bfa470268676675648f8d22479297d993d6dd4ca87853b999941b23c2b3299594b44adbbfea81f0c6d9f56ec8730f8599c7483f7b63affe7064b6246474b6db393873e83c27c277166724ce8bdf02ab2791bb5c645e8376d4d5d8d367cfabe3fcc3bf5f40a9cb0c071d350b541bb40d051c65c8bf16820f1f9fdc27d42e6d4c2fadb23e2442f6d5c9d14bd33ecf9bc3d65dbf3191952758d84c1c6007f96987c77b1053085ddb19422f0a3c", 0xda}], 0x2, &(0x7f0000ab9000)=[{0x80, 0x111, 0x9, "a211493c63c6212511e1030be5712bc7d075013cb62c11c6e0fc4ab393d36e78b189c8abec4c934faf0efd3fdd28144d0c6dbd849323591617acdd02d138352afc32ec726f1a619fffbb8fc69880be7f2ae2df6510e9e6fa0c3b4622cb085d52051c6b05c1950253656ce60d253e1f38"}, {0x20, 0x10c, 0x7, "119822df236ae2974e2cc9710931bd3e"}, {0x50, 0x10f, 0x9, "48e16d6fae38c20fca35bfba51c8c53e9fbbeb63f9b0d661e5c00085d7f4015ddef2ff49bda3a215c4d6f39cc0ca0100bdb80ddabb5e0c29bf6813"}], 0xf0, 0x4000000}, 0x3130e544}, {{&(0x7f0000a84000-0x1c)=@in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffeffffffff}, 0x1c, &(0x7f0000bd9000)=[{&(0x7f00007d3000-0x48)="62ed7d549365df9eeb41ff8f2e7a8866fb106c8b0a473afec2b6d275dff14966003ce86f0c95c38cb89d606fb636f6f172a242a72c5c4e210825b8fd27b4a68b6d46cf3ff9ed94d9", 0x48}, {&(0x7f0000aa3000)="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", 0x1000}, {&(0x7f0000c18000-0xa6)="aaa7fe5e6457cbf31e3f0748348f7522680b2b93e4089d4f5d7edb873c43f070d1b34389f2161c293f276ec05f98ca0741c5f6908f276fb774c65246ca6a403aff7ecf815d0bb39871592c250bc6aae9e372127982e20b412a62f1522a1afa1e09a41550e0ab605110664b83165a13cfd63d70b4a37b02df76c55bd1f923bd9a8889da65452baf18a2b5ee8146230cbad3eb82abd2c14bc96e5a366c6f531c24a4bee42cffb7", 0xa6}, {&(0x7f00005cc000)="bbd328c4ec4c8dfde8281ac6f3ca", 0xe}, {&(0x7f0000103000)="53ad31305f4b156e6ad014430287ed0236a7744d2ed311b71e23a6024108cfed9c20ed72b286f42c8f6f5e43cb94c18a3028051f73966a7c900a18f1e31c3726751a97ad1d5109c4aa0fe6d77d62cdbb3e171b6768f423164b357274eedf9b64d235442c9e321d6c7e3d88acd70b47d1822cff3881731eb3b75afee1863301a353946979e243cbf9e65da018001d1f7393a8", 0x92}, {&(0x7f000008a000-0x29)="674e1300c7b2fa3507ab529fca192e2d76b13bf07e64def675d78caa9444aeb268de456310befa0f62", 0x29}], 0x47, &(0x7f0000334000-0x88)=[{0x68, 0x11f, 0x80000000, "00593dadbffab813339377ed0a05fd1d0bebdab044061047413d4a7c0112c4bc751054cbf809df5a2b0cfc2d6da771cf10b5e842f80433acb1c58abc2a590267eff640e5deab36109806497984fdce2a8cd1"}, {0x20, 0x11f, 0x6, "0deb9da56479566eb71e"}], 0x88, 0x800}, 0xffffffffffffffff}], 0x6, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000b2d000+0x6)=@generic="e4d78c67be673b24d4758000a62d93e4") 2018/02/03 23:08:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000ae5000)={&(0x7f0000fd5000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}}}, 0x32, &(0x7f0000c7f000-0x10)=[{&(0x7f00000f9000-0x38)=""/56, 0x38}], 0x1, &(0x7f0000656000-0xb5)=""/181, 0xb5}, 0x10000) r1 = epoll_create(0x401) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00002d1000)={0x0, 0xffff}, &(0x7f0000cc5000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000343000)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001}}}, 0x8c) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000087f000-0x38)=[{0x4, 0xffff}, {0x4, 0x1}, {0x8, 0x5}, {0x0, 0x341b358e}, {0x4, 0x1f}, {0x2, 0x8000}, {0x2, 0x4b28}], 0x7) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000a88000-0x38)={&(0x7f0000fc6000)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000627000)={0x14, 0x1e, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, []}, 0x14}, 0x1}, 0x0) [ 52.478399] audit: type=1400 audit(1517699295.654:20): avc: denied { name_connect } for pid=5398 comm="syz-executor5" dest=20020 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 52.540639] audit: type=1400 audit(1517699295.678:21): avc: denied { create } for pid=5432 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 52.550439] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=50029 sclass=netlink_route_socket pig=5442 comm=syz-executor0 2018/02/03 23:08:15 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000b4d000)={@empty, 0x0}, &(0x7f0000000000)=0x14) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000bcd000)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0, r1}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x401) r2 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000003000)=r2) r3 = socket$can_raw(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000008000)={@common='lo\x00', &(0x7f000000b000-0xdf)=@ethtool_eeprom={0x4b, 0x1}}) r4 = socket$inet(0x2, 0x80000, 0x93c3) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0}, &(0x7f000000c000)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000008000)={{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in=@dev={0xac, 0x14, 0x0, 0xf}, 0x3, 0xfffffffffffffffd, 0x2, 0x401, 0xa, 0x80, 0xa0, 0xaf, 0x0, r5}, {0xf9c, 0x6, 0x8, 0x2, 0x8, 0x3, 0x100}, {0x8, 0x0, 0xfffffffffffffffa, 0x6}, 0x800, 0x4, 0x1, 0x0, 0x0, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0x3e}, 0xa, @in6=@loopback={0x0, 0x1}, 0x5, 0x7, 0x1, 0xfff, 0x68, 0x1685, 0x40}}, 0xe8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f000000c000)={0x0, @rand_addr, @local}, &(0x7f000000d000-0x4)=0xc) 2018/02/03 23:08:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000d14000-0x10)={&(0x7f0000780000)={0x28, 0x3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x10, 0x8, @u64}, @nested={0x4, 0x0, []}]}, 0x28}, 0x1}, 0x0) 2018/02/03 23:08:15 executing program 0: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f60000)=@assoc_value={0x0}, &(0x7f0000f60000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000495000)={r1, 0x6}, 0x8) 2018/02/03 23:08:15 executing program 1: pipe(&(0x7f0000a53000-0x6)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000bc0000), &(0x7f0000c75000-0x4)=0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00009c1000)=@raw={'raw\x00', 0x9, 0x4, 0x2b0, 0x128, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f000014b000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x98}}, [{{@ip={@empty, @remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffff, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x2, 0x0, 0x8}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, [@unspec=@void]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0x98, 0xf8, 0x0, {}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1, [0x6, 0x1f, 0x4, 0xfffffffffffff800, 0x4, 0x4], 0xffffffff, 0x8000, 0x7444}, {0x8, [0x9, 0x2, 0x8000, 0x66, 0x53], 0x20, 0x3, 0x1}}}}]}}, 0x310) r2 = socket$inet(0x2, 0x80002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f000002e000-0x2d0)=@filter={'filter\x00', 0xe, 0x4, 0x270, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x3c4, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='sit0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @common=@unspec=@SET3={0x38, 'SET\x00', 0x3, {{0xffff}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3f3) setsockopt$inet_int(r2, 0x0, 0xd, &(0x7f0000625000)=0x6, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) r3 = socket$inet(0x2, 0x6, 0x1a) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000b10000-0x4)) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000b78000-0x8)={r3, 0x1000}) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000287000)=@security={'security\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x168, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000fb5000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x168}}, [{{@ip={@loopback=0x7f000001, @empty, 0xffffff00, 0xffffff00, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x89, 0x2, 0x48}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x2c, [0x0, 0xffffffffcca9f3ce, 0x800, 0x4, 0x1, 0x9], 0x4, 0x100, 0x24}, {0x0, [0x9, 0x4, 0x0, 0xfff, 0x8, 0x3], 0x8001, 0x2, 0x2d5}}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, 0xff000000, 0xffffff00, @generic="afca2fc61aa655538e29f2ef1b1f27c0", @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x7f, 0x0, 0x14}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x10, 0x1, 0x8001}}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x1, 0x2}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x7fffffff}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="9caf4a979fb9", 0x5, 0x800, [0x9, 0x394d, 0x2, 0x7, 0x7ff, 0xde, 0x0, 0x401, 0x81, 0xa4cb, 0x101, 0x8, 0x71, 0x7, 0x8000, 0x4], 0x0, 0x6}}}]}}, 0x380) accept(r3, &(0x7f0000c32000-0x80)=@generic, &(0x7f0000ffe000-0x4)=0x80) 2018/02/03 23:08:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x32, &(0x7f0000983000-0xa5)={@random="2752ba8e8213", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xffffffffffffffde, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "20c799", 0x0, "f585d0"}}}}}}, &(0x7f00000e8000-0x14)={0x0, 0x1, [0x0]}) getpeername$packet(r0, &(0x7f0000aea000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00002e3000)=0x14) 2018/02/03 23:08:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) r1 = accept(r0, &(0x7f0000884000)=@in={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000cc6000)=0x10) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000f82000), &(0x7f000028d000-0x4)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000591000-0xe8)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x2b}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f00004c3000-0x2a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/03 23:08:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000aa4000-0x1f), 0x0) socketpair$inet6(0xa, 0x80a, 0x9, &(0x7f0000552000-0x8)={0x0, 0x0}) getsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f000042a000), &(0x7f000071f000-0x4)=0x4) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57}, 0x0) socketpair(0x1, 0x2, 0x7, &(0x7f000048e000)={0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00002e9000)={0x4, &(0x7f0000eb3000)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f00002bc000)={r4, 0x1}) 2018/02/03 23:08:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff004}, {0x6}]}, 0x10) mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1}, 0x0) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs, 0x8, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[]}], 0x1, 0x0) [ 52.568763] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=50029 sclass=netlink_route_socket pig=5450 comm=syz-executor0 2018/02/03 23:08:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ad6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000445000-0x38)={&(0x7f00008a8000)=@nfc, 0x10, &(0x7f000045c000-0x50)=[{&(0x7f0000301000-0x9f)=""/1, 0x1}], 0x1, &(0x7f0000590000)}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000621000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000e98000-0x20)={0xaf3, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000900000)={0x6e, r3, 0x10000, 0x5}) socket$bt_hidp(0x1f, 0x3, 0x6) [ 52.636836] netlink: 'syz-executor7': attribute type 8 has an invalid length. 2018/02/03 23:08:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000444000-0x4)={r0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000860000-0xa0)={0x0, @in={{0x2, 0x0, @rand_addr=0xfffffffffffffff9}}, 0x0, 0x2, 0x8, 0x8000000000, 0x41}, &(0x7f0000cf1000)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000706000)={r2, 0x3ff}, &(0x7f0000950000+0x40e)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f20000-0x310)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @empty}}]}, 0x190) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0}, {}, {0x0, 0x0, 0x400000000000000}, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0}}, 0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000027000-0xe8)={{{@in=@local, @in6=@remote}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f0000ced000)=0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x32d) 2018/02/03 23:08:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000562000-0x80)=@generic, &(0x7f0000859000)=0x80) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00001fb000)={0x0, @dev, @empty}, &(0x7f0000c60000)=0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) bind$inet6(r1, &(0x7f0000596000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) recvfrom$inet6(r0, &(0x7f000091c000-0x1000)=""/4096, 0x1000, 0x21, &(0x7f00001fb000-0x1c)={0xa, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, 0x1c) 2018/02/03 23:08:15 executing program 0: r0 = socket(0x2, 0x2000080003, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0xd3, &(0x7f0000001000-0x8)=""/8, &(0x7f0000003000-0x4)=0x8) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000002000-0x4)=0x8, 0x4) 2018/02/03 23:08:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000c14000-0x2)=@file, 0x2) listen(r2, 0xffffffffffffffff) 2018/02/03 23:08:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000286000-0x4)=0x5, 0x4) 2018/02/03 23:08:15 executing program 3: mmap(&(0x7f0000000000/0xd4e000)=nil, 0xd4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00008df000-0x78)={0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f0000d3c000-0x10)=@common="6c6f3a000089ffffffff9300"}) mmap(&(0x7f0000d4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f00009dc000), &(0x7f0000d4e000)=0x10, 0x80800) mmap(&(0x7f0000d4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r1, &(0x7f0000d4f000-0x10)={0x4, 0x80000001, 0xe2, "cb46520c9d13", 0x5}, 0x10) [ 52.756378] [ 52.758041] ====================================================== [ 52.764349] WARNING: possible circular locking dependency detected [ 52.770660] 4.15.0+ #220 Not tainted [ 52.774355] ------------------------------------------------------ [ 52.780659] syz-executor2/5489 is trying to acquire lock: [ 52.786185] (sk_lock-AF_INET6){+.+.}, at: [<0000000070075498>] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 52.795649] [ 52.795649] but task is already holding lock: [ 52.801603] (rtnl_mutex){+.+.}, at: [<00000000a5b8ec98>] rtnl_lock+0x17/0x20 [ 52.808884] [ 52.808884] which lock already depends on the new lock. [ 52.808884] [ 52.817194] [ 52.817194] the existing dependency chain (in reverse order) is: [ 52.824814] [ 52.824814] -> #1 (rtnl_mutex){+.+.}: [ 52.830109] __mutex_lock+0x16f/0x1a80 [ 52.834503] mutex_lock_nested+0x16/0x20 [ 52.839064] rtnl_lock+0x17/0x20 [ 52.842924] register_netdevice_notifier+0xad/0x860 [ 52.848441] tee_tg_check+0x1a0/0x280 [ 52.852754] xt_check_target+0x22c/0x7d0 [ 52.857316] find_check_entry.isra.7+0x935/0xcf0 [ 52.862564] translate_table+0xf52/0x1690 [ 52.867207] do_ip6t_set_ctl+0x370/0x5f0 [ 52.871774] nf_setsockopt+0x67/0xc0 [ 52.876029] ipv6_setsockopt+0x115/0x150 [ 52.880601] rawv6_setsockopt+0x4a/0xf0 [ 52.885071] sock_common_setsockopt+0x95/0xd0 [ 52.890067] SyS_setsockopt+0x189/0x360 [ 52.894534] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 52.899779] [ 52.899779] -> #0 (sk_lock-AF_INET6){+.+.}: [ 52.905562] lock_acquire+0x1d5/0x580 [ 52.909855] lock_sock_nested+0xc2/0x110 [ 52.914410] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 52.919923] ipv6_setsockopt+0xd7/0x150 [ 52.924389] sctp_setsockopt+0x2b6/0x61d0 [ 52.929032] sock_common_setsockopt+0x95/0xd0 [ 52.934022] SyS_setsockopt+0x189/0x360 [ 52.938492] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 52.943738] [ 52.943738] other info that might help us debug this: [ 52.943738] [ 52.951849] Possible unsafe locking scenario: [ 52.951849] [ 52.957874] CPU0 CPU1 [ 52.962512] ---- ---- [ 52.967153] lock(rtnl_mutex); [ 52.970405] lock(sk_lock-AF_INET6); [ 52.976693] lock(rtnl_mutex); [ 52.982469] lock(sk_lock-AF_INET6); [ 52.986241] [ 52.986241] *** DEADLOCK *** [ 52.986241] [ 52.992273] 1 lock held by syz-executor2/5489: [ 52.996823] #0: (rtnl_mutex){+.+.}, at: [<00000000a5b8ec98>] rtnl_lock+0x17/0x20 [ 53.004515] [ 53.004515] stack backtrace: [ 53.008985] CPU: 0 PID: 5489 Comm: syz-executor2 Not tainted 4.15.0+ #220 [ 53.015879] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 53.025204] Call Trace: [ 53.027770] dump_stack+0x194/0x257 [ 53.031370] ? arch_local_irq_restore+0x53/0x53 [ 53.036022] print_circular_bug.isra.38+0x2cd/0x2dc [ 53.041018] ? save_trace+0xe0/0x2b0 [ 53.044709] __lock_acquire+0x30a8/0x3e00 [ 53.048835] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 53.054001] ? rtnl_lock+0x17/0x20 [ 53.057522] ? __mutex_lock+0x16f/0x1a80 [ 53.061572] ? rtnl_lock+0x17/0x20 [ 53.065102] ? __lock_acquire+0x664/0x3e00 [ 53.069311] ? rtnl_lock+0x17/0x20 [ 53.072836] ? mutex_lock_io_nested+0x1900/0x1900 [ 53.077653] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 53.082827] ? update_cfs_rq_load_avg.part.68+0x2d0/0x2d0 [ 53.088337] ? check_noncircular+0x20/0x20 [ 53.092545] ? check_noncircular+0x20/0x20 [ 53.096752] ? find_held_lock+0x35/0x1d0 [ 53.100786] lock_acquire+0x1d5/0x580 [ 53.104561] ? lock_sock_nested+0xa3/0x110 [ 53.108764] ? lock_acquire+0x1d5/0x580 [ 53.112711] ? do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 53.117874] ? lock_release+0xa40/0xa40 [ 53.121821] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 53.127675] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 53.133541] ? do_raw_spin_trylock+0x190/0x190 [ 53.138098] ? lock_sock_nested+0x44/0x110 [ 53.142307] lock_sock_nested+0xc2/0x110 [ 53.146344] ? do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 53.151506] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 53.156497] ? ipv6_update_options+0x330/0x330 [ 53.161057] ? _raw_spin_unlock_irq+0x27/0x70 [ 53.165526] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 53.170513] ? trace_hardirqs_on+0xd/0x10 [ 53.174634] ? _raw_spin_unlock_irq+0x27/0x70 [ 53.179102] ? finish_task_switch+0x1d3/0x740 [ 53.183567] ? finish_task_switch+0x1aa/0x740 [ 53.188041] ? copy_overflow+0x20/0x20 [ 53.191905] ? __schedule+0x8f3/0x2060 [ 53.195764] ? find_held_lock+0x35/0x1d0 [ 53.199797] ? __sched_text_start+0x8/0x8 [ 53.203914] ? plist_check_list+0x7e/0xa0 [ 53.208041] ? check_noncircular+0x20/0x20 [ 53.212250] ? plist_check_list+0xa0/0xa0 [ 53.216373] ? check_noncircular+0x20/0x20 [ 53.220582] ? plist_add+0x5cb/0x760 [ 53.224285] ? print_irqtrace_events+0x270/0x270 [ 53.229020] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 53.234879] ? print_irqtrace_events+0x270/0x270 [ 53.239606] ? futex_wait_setup+0x14a/0x3d0 [ 53.243901] ? __might_sleep+0x95/0x190 [ 53.247849] ? _cond_resched+0x14/0x30 [ 53.251710] ? futex_wait_queue_me+0x527/0x7e0 [ 53.256276] ipv6_setsockopt+0xd7/0x150 [ 53.260224] ? ipv6_setsockopt+0xd7/0x150 [ 53.264349] sctp_setsockopt+0x2b6/0x61d0 [ 53.268473] ? sctp_setsockopt_paddr_thresholds+0x550/0x550 [ 53.274158] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 53.279320] ? futex_wake+0x566/0x680 [ 53.283100] ? mmdrop+0x18/0x30 [ 53.286351] ? drop_futex_key_refs.isra.13+0x63/0xa0 [ 53.291424] ? futex_wait+0x6a9/0x9a0 [ 53.295196] ? futex_wait_setup+0x3d0/0x3d0 [ 53.299491] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 53.304651] ? mmdrop+0x18/0x30 [ 53.307903] ? drop_futex_key_refs.isra.13+0x63/0xa0 [ 53.312984] ? futex_wake+0x2ca/0x680 [ 53.316758] ? check_noncircular+0x20/0x20 [ 53.320974] ? get_futex_key+0x1d50/0x1d50 [ 53.325187] ? check_noncircular+0x20/0x20 [ 53.329394] ? sock_map_fd+0x34/0x90 [ 53.333077] ? SyS_socket+0x125/0x1d0 [ 53.336851] ? find_held_lock+0x35/0x1d0 [ 53.340886] ? avc_has_perm+0x35e/0x680 [ 53.344832] ? lock_downgrade+0x980/0x980 [ 53.348960] ? lock_release+0xa40/0xa40 [ 53.352907] ? lock_downgrade+0x980/0x980 [ 53.357033] ? lock_release+0xa40/0xa40 [ 53.360978] ? __lock_is_held+0xb6/0x140 [ 53.365035] ? avc_has_perm+0x43e/0x680 [ 53.368984] ? avc_has_perm_noaudit+0x520/0x520 [ 53.373634] ? iterate_fd+0x3f0/0x3f0 [ 53.377410] ? sock_has_perm+0x2a4/0x420 [ 53.381442] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 53.386774] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 53.392454] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 53.397708] ? alloc_file+0x27e/0x390 [ 53.401486] sock_common_setsockopt+0x95/0xd0 [ 53.405951] SyS_setsockopt+0x189/0x360 [ 53.409895] ? SyS_recv+0x40/0x40 [ 53.413326] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 53.418139] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 53.423128] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 53.427858] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 53.432584] RIP: 0033:0x453299 [ 53.435747] RSP: 002b:00007f6b230b2c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 53.443433] RAX: ffffffffffffffda RBX: 00007f6b230b3700 RCX: 0000000000453299 [ 53.450674] RDX: 000000000000002a RSI: 0000000000000029 RDI: 0000000000000013 2018/02/03 23:08:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00001cb000)=""/119, &(0x7f0000377000-0x4)=0x77) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f000018f000-0x4)=0x1c, 0x4) r2 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f00008a4000)={0x0, 0x0, &(0x7f0000a25000-0x94)=[{&(0x7f0000819000)=""/140, 0x8c}, {&(0x7f000032a000-0xb)=""/11, 0xb}, {&(0x7f0000dd7000)=""/68, 0x44}, {&(0x7f0000dcf000)=""/69, 0x45}, {&(0x7f00008e4000)=""/212, 0xd4}, {&(0x7f0000d06000-0x8c)=""/140, 0x8c}, {&(0x7f000061c000-0xe4)=""/228, 0xe4}, {&(0x7f0000700000-0x51)=""/81, 0x51}, {&(0x7f0000d85000)=""/139, 0x8b}, {&(0x7f000095a000)=""/65, 0x41}], 0xa, &(0x7f0000243000)=""/112, 0x70, 0x6}, 0x2000) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000670000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/02/03 23:08:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000bcd000-0x8), 0x1, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000fbf000-0x86)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @lsrr={0x83, 0x13, 0x0, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, @timestamp={0x44, 0x20, 0x0, 0x0, 0x0, [{[]}, {[]}, {[@multicast2=0xe0000002]}, {[]}, {[@multicast2=0xe0000002]}]}, @ra={0x94, 0x6}]}}}}}}}, &(0x7f0000c95000-0x8)={0x0, 0x0, []}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fad000-0x8)={0x0}) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f000060e000)=""/117, &(0x7f0000c25000)=0x75) [ 53.457916] RBP: 0000000000000000 R08: 0000000000000088 R09: 0000000000000000 [ 53.465157] R10: 0000000020d6cf78 R11: 0000000000000212 R12: 0000000000000000 [ 53.472399] R13: 0000000000a2f33f R14: 00007f6b230b39c0 R15: 0000000000000000 2018/02/03 23:08:16 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000007000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000004000-0x27), 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x6, @empty}, 0x1c) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000004000-0x10)=@vsock={0x0, 0x0, 0x0, @any}, &(0x7f0000011000-0x4)=0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000010000)) 2018/02/03 23:08:16 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000004000-0x9f)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x4, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "f3e01e", 0x0, 0x0, 0x0, @empty, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, []}}}}}}}, 0x0) pipe(&(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000e000-0x18)={r1, &(0x7f000000a000)="df744d2c99789a26d13cf179306708e420cc3f24e80aadfbf9799d05", &(0x7f000000d000)=""/51}, 0x18) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f000000d000)=0x717) 2018/02/03 23:08:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3}, 0x3ec) socketpair(0x17, 0xe, 0x5, &(0x7f0000664000-0x8)={0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00003a5000-0x8)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000c64000-0x8)={r2, 0x3}) 2018/02/03 23:08:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x6) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000d7e000-0x4), 0x4) connect$inet6(r0, &(0x7f0000414000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/03 23:08:16 executing program 7: mmap(&(0x7f0000000000/0xea2000)=nil, 0xea2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000ea2000)={0x0, 0x5f, "5e5797111cf138becc35d8b1c91aac92d614e647c37d6cbc4f2c3a3223c2f2cbcaecb30b75f9b3e163fff0f9585cd3bb7fbe710678b96c25b93ec65d8cc4011db41536bfb03ad5cff11f9d044acc7035356b5f7d40feddfeb5ee78ed757e59"}, &(0x7f0000309000-0x4)=0x67) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ea3000-0x14)={r1, 0x4, 0x7, 0x6, 0xbec, 0xa1}, &(0x7f0000921000)=0x14) write(r0, &(0x7f0000007000-0x26)="240000001a0025f00000000000edfa0e02f6f900e003bf06ffff00ff0800190005000000", 0x24) 2018/02/03 23:08:16 executing program 2: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000415000-0x4), &(0x7f0000fe0000)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fdf000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000fe0000-0x28)=@ethtool_eee={0x44}}) 2018/02/03 23:08:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000ab9000)=@l2, &(0x7f0000e40000)=0xe, 0x80800) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000f31000-0x3)={0x2, "e795"}, 0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000002e000-0x28)={@common='ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000002e000)={&(0x7f000002f000-0xc)={0x10}, 0xc, &(0x7f000001c000)={&(0x7f000002b000-0x2c)=@mpls_getnetconf={0x1c, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x1c}, 0x1}, 0x0) 2018/02/03 23:08:16 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00002b3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}}}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x6}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a29000)="0306b2e3c6bc74c5ce50f8e298d8741b8091312f1f153b14c2ebb6010fd41db791a856099d77b0277d8399cd08083c17aa17814387cc32ea853e47ffa9174382f5d485943dd2ba9576ea4136b2d88a198feb017c2d5aa071f8a291684d5c892830c4e43bbd58b800b2a7022a1b4e46f65d3a64c6b09158a3cc07a33b86d7510c896186aec04246d6648ad36471bc40681cd7d7", 0x93) 2018/02/03 23:08:16 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000665000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x7fffffff, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00005ff000-0x38)={&(0x7f00008f0000-0xc)={0x10}, 0xc, &(0x7f0000884000-0x10)={&(0x7f0000dde000)={0x14, 0x0, 0x124, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000016000-0x38)={&(0x7f000001d000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f000000f000)=[{&(0x7f000001c000)=""/59, 0x3b}, {&(0x7f0000005000)=""/240, 0xf0}, {&(0x7f000001c000)=""/4096, 0x1000}, {&(0x7f000001d000-0xef)=""/239, 0xef}], 0x4, &(0x7f000000e000-0x26)=""/38, 0x26}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x22a}, 0x1}, 0x0) 2018/02/03 23:08:16 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000006000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, &(0x7f0000000000)=0x3a, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000006000-0xe8)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000004000)=0xe8) 2018/02/03 23:08:16 executing program 2: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ff1000-0x18)={r0, &(0x7f0000c69000-0x1c)="9b603cf815c163c322385dee8d51f4966fbe1f9d63c27a39ec410bd1", &(0x7f000032f000)=""/151}, 0x18) 2018/02/03 23:08:16 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00001b7000+0x424)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x80a, 0x600000000000000) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f00002d1000-0x78)={0x0, {0x2, 0x3, @loopback=0x7f000001}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}}, {0x2, 0x2, @empty}, 0x0, 0x4, 0x81, 0x0, 0xffff, &(0x7f000095d000)=@common='eql\x00', 0x0, 0x9, 0x8}) r4 = accept4(r2, &(0x7f0000ff7000)=@ipx, &(0x7f0000ff8000-0x4)=0x10, 0x80000) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r2, &(0x7f0000ff8000)=""/254, 0xfe, 0x101, &(0x7f0000ed2000)=@in6={0xa, 0x1, 0x7ff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8000}, 0x1c) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r4, 0x114, 0x2, &(0x7f0000eba000-0x20)={{&(0x7f0000ff8000)=""/67, 0xfffffffffffffea5}, &(0x7f0000ff9000-0x1), 0x10}, 0x1f7) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003fe000), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000417000)={r2, r5}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000ff7000), &(0x7f0000c77000)=0x4) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000376000)="1796b06e55dc13d160d14416695cf6961340d1c32bbe2af00d91ba264c84e1db7cb6667dd1ec3139d9be3568bc60c9e99d1fb169519f8570faba956d1e9d3e021e4d16e1d053902725ee716cac6362033d85f00aead5c79442455c05fe188cb215beb2edc24c38396823240aaa05ed844849294365a1962e7749f41c01362d7165f7b2fecff33367dc6d05a8e51bdb5f4bcee29006f99ac1d85e844e0156796933", 0x4f48ac9d, 0x81, &(0x7f0000fa3000-0x1c)={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x8001}, 0x1c) sendmmsg$unix(r1, &(0x7f0000c3e000-0xa8)=[{&(0x7f000040c000-0xa)=@file={0x0, './file0\x00'}, 0x1, &(0x7f0000ff6000)=[{&(0x7f00009a8000-0x2)='Z6'}], 0x1}, {&(0x7f0000ff6000)=@abs, 0x8, &(0x7f0000b6c000)=[{&(0x7f0000ff6000)="7c39503f134358c3d4a5cfa1f31174ca", 0x25a}], 0x1, &(0x7f00008ee000)=[]}], 0x2, 0x0) 2018/02/03 23:08:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0xffffffffffffffff) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000202000-0x78)={0x0, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x94, 0x0, 0x0, 0x0, 0x0, &(0x7f0000656000-0x10)=@syzn={0x73, 0x79, 0x7a}}) 2018/02/03 23:08:16 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = accept(r0, &(0x7f0000cc3000-0x9)=@rc, &(0x7f0000b32000)=0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x463, 0xfca, 0x6, 0x80000000, 0x1}, &(0x7f0000d1e000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@mcast2, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000001000)={0x11, 0x1, r3, 0x1, 0xfffffffffffffffd, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r2, 0x2, 0x5, 0xfffffffffffffffe}, &(0x7f0000ce5000-0x4)=0x10) setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000001000-0x1000), 0x0) 2018/02/03 23:08:16 executing program 7: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000016000)={0x0}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000002d000-0x28)={@generic="b2e3144abb655237df414a3e0e1ce49c", 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000001d000)={{{@in6=@dev, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000015000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000001f000)={{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3, 0x7, 0x3, 0x401, 0xa, 0xa0, 0xa0, 0x2f, r3, r4}, {0x101, 0xcb, 0x8000, 0x341, 0x7, 0x5, 0x392420fc, 0x549d4a8c}, {0x10000, 0x20, 0x5, 0x4}, 0x9, 0x4, 0x2, 0x1, 0x1, 0x2}, {{@in=@multicast1=0xe0000001, 0x3, 0x32}, 0x2, @in=@loopback=0x7f000001, 0x2, 0x3, 0x2, 0x800, 0x1485, 0x0, 0x6}}, 0xe8) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000002e000-0x4)={r0}) getsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000015000), 0x2) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000002c000)="dafc81818ef8dd032b43bf5287c202ed2eb0bc", 0x13) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000024000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) [ 53.616732] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5553 comm=syz-executor0 2018/02/03 23:08:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000fba000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x278, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, 0x0, 0x0, @generic="caf629c274f8c200b63f8626e059223e", @generic="eb43e685368533b0248d041cddb3cb49", {}, {}, 0x11, 0x0, 0x40}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @common='tunl0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}]}}, 0x2d8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000a5c000)=@get={0x1, &(0x7f0000212000-0x8f)=""/143, 0x200}) 2018/02/03 23:08:16 executing program 5: mmap(&(0x7f0000000000/0xab5000)=nil, 0xab5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00006ba000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) sendmsg(r0, &(0x7f0000a73000-0x38)={0x0, 0x0, &(0x7f000028e000-0x10)=[], 0x0, &(0x7f00006b6000)=[]}, 0x8000) sendmsg(r0, &(0x7f0000806000)={0x0, 0x0, &(0x7f0000879000-0x30)=[{&(0x7f0000e3e000-0x19)="a5", 0x1}], 0x1, &(0x7f0000afc000)=[]}, 0x0) r1 = socket(0x10, 0x2, 0x8000000) mmap(&(0x7f0000ab5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f000038e000-0x38)={&(0x7f00006ce000)=@ax25={0x3, {"76e99e282a94b4"}, 0x2}, 0x10, &(0x7f0000776000-0x30)=[{&(0x7f0000ab5000)="bde28e61ff81b307f48c432c958c12aec181eb64a208a4ff47dcb434ff7df6f2102a3a33e7e4af9f2c29befdb1837afb8619eaef96b89cff89d9abc66fe6561b938d90b2c9135535e8c60c2ab58ac4a7ad9c1b4b23bf7f0baf1688c6c69f96c2", 0x60}, {&(0x7f00005f7000-0x2b)="a486b77f9a43037f8eb0dae6c237ab5e5e8b70ba962e202249b19b2c7efa161bdf7dcb121d563f1972cd5b", 0x2b}, {&(0x7f0000ab6000-0x52)="0a6c0df432093d48043d8d4439ebbe2e722bd848d1d0fdf789519e8aa44ae4a9eb4a7d820effd49e5b7d357f5168f4dc4c2a020eb1c6a6e962f7a90b6cb5c9d3285d4cb94aaf6fcfa6b5141a36d1242e8ffc", 0x52}], 0x3}, 0x2000) 2018/02/03 23:08:16 executing program 2: socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) close(r1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000095d000-0x2)={r3}, &(0x7f000095c000)=0x8) listen(r1, 0x0) 2018/02/03 23:08:16 executing program 4: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f0000e7c000-0xc)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000eee000-0x7c)=@newlink={0x48, 0x10, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_MAP={0x28, 0xe}]}, 0x48}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b5f000-0x4)) 2018/02/03 23:08:16 executing program 0: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x9, &(0x7f0000023000)={0x0, 0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000001e000)={0x0, @in6={{0xa, 0x0, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x100}}, [0x4, 0x9, 0xbf, 0x7, 0xfffffffffffffffc, 0x2, 0x8001, 0x81, 0x3, 0xc7, 0x101, 0x2, 0x4]}, &(0x7f0000024000)=0x108) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004000-0x8c)={r2, @in6={{0xa, 0x3, 0x4, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x1}}}, &(0x7f0000025000-0x4)=0x8c) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000021000-0x4)) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000018000)={0x20000000, 0x20, 0x1e}) r3 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000024000)={&(0x7f0000001000/0x3000)=nil, 0x2, 0x7, 0x90, &(0x7f0000003000/0x7000)=nil, 0x3}) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000002000), 0x4) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000021000-0x4), 0x4) 2018/02/03 23:08:16 executing program 1: sendmmsg(0xffffffffffffffff, &(0x7f000023f000)=[], 0x0, 0x8000003d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x4, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x4}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000002000-0xb1)={r2, 0xa9, "dfd295de47245846adf7ccde62c8f61f02c6c87d163bfe481ead9e31861d83e721641798353f5638c325aaf82519be6570dd63d4b7fa3a30e3024558cf8f99cc01f4c1e0e0dc3587952a8dbbd3e468aad422ab783e3ea82d0094fe98766dea8b2a374a8389ba8f5efc15cef9d14cbfed7a09900d1b637f7167058c2f26e687a17b2ee70b1a90c7a493832b1a17ddeb60dc70d309c868ecc41b402dbcf0d75fd4a99d855613fdc457f8"}, &(0x7f0000001000-0x4)=0xb1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000003d000)={0xffffffffffffffff}, 0x4) 2018/02/03 23:08:16 executing program 3: mmap(&(0x7f0000000000/0xfa000)=nil, 0xfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f00000fa000-0x4e)={@random="cd39082565f2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x18, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x8b, 0x0, 0x0, 0x0, 0x0, @dev={0xfe, 0x80}}}}}}}, 0x0) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00000fb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000fa000)=0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f000007d000)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) 2018/02/03 23:08:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000c2c000)={@generic="d14a6326a37dc910b833f4c87d2a494b", @ifru_flags=0x1000}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000cc0000)=@filter={'filter\x00', 0xe, 0x4, 0x2a0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000932000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x9, 'syz0\x00'}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='eql\x00', @generic="2714f2b48331e4ba4821cac3d18120cc", {}, {}, 0x6e}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xfffffffffffff6e6, 'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x300) [ 53.657104] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5564 comm=syz-executor0 2018/02/03 23:08:16 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x3, @empty}}, 0x7fffffff, 0x101}, &(0x7f0000001000)=0x98) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={r2, 0x3}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) connect$can_bcm(r1, &(0x7f0000002000-0x10)={0x1d}, 0x10) sendmsg$can_raw(r0, &(0x7f0000002000-0x38)={&(0x7f0000010000)={0x1d}, 0x10, &(0x7f0000001000-0x10)={&(0x7f0000007000)=@canfd={{0x1}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, "0327e1b22b5fce00029c699f5ff986ca08990039966a7d5cb2bdac3fa820845860cb5fee496e6866856b76b50100000000000000004e2f5763a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000001000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}, 0x1c) 2018/02/03 23:08:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000dc1000)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0xc, 0x0, [@typed={0x8, 0x200000a, @binary}]}]}, 0x20}, 0x1}, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000a0d000)={&(0x7f00007ef000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000da9000-0x60)=[{&(0x7f0000eff000)=""/191, 0xbf}, {&(0x7f0000a20000-0x78)=""/120, 0x78}, {&(0x7f0000c3c000)=""/28, 0x1c}, {&(0x7f00005a3000)=""/178, 0xb2}, {&(0x7f0000538000)=""/2, 0x2}, {&(0x7f0000fc6000)=""/79, 0x4f}], 0x6, 0x0, 0x0, 0xb0}, 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000d80000-0x5f)={0x0, 0x57, "ff642db91147cd59a2ddc6e45d6bd12891e720501451d30d9d265cc3bfeead8275b0d65116b913a40f3cc76e8495b54ceb06d3f5540109b297d35f5ed8d6a8e452831f4684d0ed5395ef647fe1eb1d21c9d774ebd04c2e"}, &(0x7f000097d000)=0x5f) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000ef7000)={r2, 0x3}, 0xfffffd7b) 2018/02/03 23:08:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000484000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000b0c000-0x38)={&(0x7f0000df6000+0xa59)=@ax25, 0x10, &(0x7f0000534000-0x50)=[], 0x0, &(0x7f000092f000)=""/180, 0xb4}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) unshare(0x400) socketpair(0x3, 0x5, 0x8, &(0x7f000023f000)={0x0, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002bc000)={0x0, 0x0}) r7 = gettid() r8 = getuid() r9 = getgid() sendmsg$unix(r4, &(0x7f000087a000-0x38)={&(0x7f00009c9000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000799000)=[{&(0x7f0000b91000-0x9d)="0764f11fd56af4f9d940b6abf94c4ce19f8d468d0b1ec09e3c7f7dd5f3dcc360e9ee6f0a34a7baafa39d02b526c785cff8d691bbb3cd348fdf6b0fa0db5a36ecea398c1bc9d94681b6041183eed3ae833da793a4a85ff7770d84af4d3d8a722c97c3176ce17ab588c95b4ec812dd8fe5722e2d61595df7cff80cb9edf948a4ea4cf91b7e2c834a1871e9952c05d2ebda8ea317b08be9d8972ec81e8131", 0x9d}, {&(0x7f00007e6000)="4bf321d0c48243518d69dae52c45705f9e5e3aec205a5d9e10e132b07d44e65b8fac049b4b7a3b8a1d551d3bc2de70c9094b4d705eaa1d5748bf6b40d2f2b9f4650684143fbd59506883acf956c23347e9bdfcca59e1b3d36bd9846a00409d72c0c18d196af46fda399121f4b3a40063caee153225a80b72833be45ec2cb3db57021c066897c9fdc5c2280fe241ecc7dd009b65bc1a42fe02e4bb3da339179c2f65ebb7134d6bb1f449f585129fd1574bf03ae89e5ade0c3", 0xb8}, {&(0x7f0000f09000)="0a5792823a60fcf601e63076bc24e08ebf2554ca35f4cfeb708f68797e9ca236920e4a798419dd037e0f957fb399df6632e32c4622b23acab2b4ed15bab6acd29cc54e750e1659922e5ce840cbe3e11c3136dad32b71ece2e2d8836a003635052b2265ecf169a7fa158d66dc58e66f3ec27dd21abe1f3074934b0b8715de6fd94c82baadb33697eee0b91d2ce71ae875524421e84253af174e6e1ff651e5a3a2622fe811bde55917122c", 0xaa}, {&(0x7f0000447000)="7e1b776f97ee518a9bb09974be415ca558bf329adb8f7f71cd22edf859344e354a7ef7bef463f23ad1dab8ecb456b60b38d776b033b633bf95", 0x39}], 0x4, &(0x7f000099f000-0x40)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r2, r5, r3, r6]}], 0x40, 0x1}, 0x0) 2018/02/03 23:08:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/9}, &(0x7f00004d6000)=0xb, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000001000-0xb3)="fb86b36f34048e989357736f86455c78eb42953d5b8979f2b69ef276eeff021458e4bbb97876e08339680d9b579be000a965af95e86170b296cf379760cc69e22559e5ec4a1d205e90d2609a02002fd74a905e38087b2b549d9c8115314e536cc191ecdca40434c8451a1fe8ff5c1711863c5dfd9b2391fe0cdac577b06d6072527434ec1ac4716c27814be40980a4bfac4b80ce56fd93190be5c37ad7d162f2f181e7b7bb3b13a5d9852c66558b7956df905e", 0xb3) mmap(&(0x7f0000000000/0x315000)=nil, 0x315000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000259000)={@multicast2, @remote}, &(0x7f0000313000-0x4)=0x8) syz_emit_ethernet(0x2a, &(0x7f00002a7000-0xd0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x806, "c25dbe6f5dd9d300cb7462c9c2d096d3e81693aa2eec1ef5776bf92c"}}}, &(0x7f000026b000-0x10)={0x0, 0x1, [0xcd8]}) 2018/02/03 23:08:16 executing program 1: unshare(0x400) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002000-0x20)=[{&(0x7f0000001000)=""/103, 0x5f}, {&(0x7f0000001000), 0xfffffdc7}], 0x1040) 2018/02/03 23:08:16 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0xd1, &(0x7f0000003000)=""/62, &(0x7f0000001000-0x4)=0x3e) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000714000)={{{@in6=@mcast1, @in=@broadcast}}, {{@in=@empty}, 0x0, @in6=@mcast1}}, &(0x7f00005ec000)=0xe8) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000039c000)=[{&(0x7f0000d05000)="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", 0x1000}, {&(0x7f0000613000)="20105879d21644409528d9d820ee1fa14f4c2d884b73e1f6520108a40d15976e74d787747fa798e83dd3a72c24897261772bab09ae502b77b81bf194f79bb05bc7e0ae322689bd0fd77b24", 0x4b}, {&(0x7f0000b10000)="68337eb590865afbe583cdf371fa659c971e97390b570613ce5b218d2e53275424a5caea4f8ba3a8cfc1b88a69f809bcc8b84c0028186ebcd3d827eeebe681837cf95b416a50abdd216bb0ceea4ca7f3c326a205c561d8c645fc11091430e1658d1d3ffd458cf5563284d8ab6c1cdfcb8e268a81aae6a86dcd9dc24572606f6e288e9f65caa67499a5d80a58af7f1f6cdd0167a0c5df478325c03e7da96112d8ef", 0xa1}, {&(0x7f0000acd000)="0a88a5f1e743b3d928d0c9ad21573ef99d9d3e6f8d220a55e7e41b4f157abadeb7d8a149bb2a109d72288819afe979de3473b2b5770ecf19cb7226625ef82543ef4ae73769499d0d6e997c2203486b6fb360b56fcbcc8edd9a0ea4c6701ac6f6d6de21c4e190a586d5f956495af6cd2f3bbd6e250606db094ce394b35d1b08fb7823754c63075f3142a07034cd68a7d12e7150f62391c332a1ba8ca998363df084492f03706341714183d98ffb4fe2877df8dbd79ef40ed2fc58fb78a517d4b00a63fceb9f6863", 0xc7}, {&(0x7f0000fd6000-0x64)="6cfacaa86535c11cabbd6aa5e01fb7a73d1505776e9144ded05a613f465eb686315213e99df05f345ab7e9300207826b472a1104278e7447ab8141a71175c133521565437c458880185cc14ac86ce2f7bc544e916acf8a246bc4b57875c133ce926952bf", 0x64}], 0x5) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000002000)=@raw={'raw\x00', 0x9, 0x4, 0x3a0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ifb0\x00'}, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}]}}, 0x400) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xf, 0x3) pipe(&(0x7f0000af5000-0x8)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000ba000-0xc)={0x800, 0x3c9, 0x401, 0x9, 0x1, 0x10000}, 0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d7b000)) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fd6000-0x38)={&(0x7f0000fd6000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}}}, 0x3a, &(0x7f0000221000-0x80)=[{&(0x7f0000fd6000-0x3e)=""/62, 0x3e}, {&(0x7f0000c60000-0x39)=""/173, 0xad}, {&(0x7f0000083000)=""/137, 0x89}, {&(0x7f0000fd6000-0xee)=""/238, 0xee}, {&(0x7f0000fd5000)=""/122, 0x7a}, {&(0x7f0000fd6000-0xe9)=""/233, 0xe9}, {&(0x7f0000f94000)=""/24, 0x18}, {&(0x7f0000fd6000-0x33)=""/51, 0x33}], 0x8, 0x0, 0x0, 0xfff}, 0x40) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000783000-0xe0)=""/224, &(0x7f0000fd6000-0x4)=0xe0) [ 53.720333] xt_TPROXY: Can be used only in combination with either -p tcp or -p udp [ 53.744682] openvswitch: netlink: Flow key attr not present in new flow. [ 53.758698] openvswitch: netlink: Flow key attr not present in new flow. [ 53.783114] xt_TPROXY: Can be used only in combination with either -p tcp or -p udp [ 53.805612] xt_CT: You must specify a L4 protocol, and not use inversions on it. 2018/02/03 23:08:17 executing program 1: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ff5000-0x1c)=@req3={0x1000000, 0x200, 0x7d0}, 0x1c) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000faf000-0x10)=@common='eql\x00') mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ffa000-0x8)={0x0, 0x0}) setsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f000072d000-0x4)=0x9b4, 0x4) 2018/02/03 23:08:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8924, &(0x7f0000008000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue}) 2018/02/03 23:08:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7b000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) sendfile(r0, r0, &(0x7f0000e03000), 0x76fb) bpf$BPF_PROG_QUERY(0x10, &(0x7f000084e000)={r0, 0x7, 0x1, 0xb97a, &(0x7f0000448000-0x4)=[0x0], 0x1}, 0xfffffffffffffcdc) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000e84000)=[{&(0x7f0000ab1000)="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", 0x1000}, {&(0x7f000072f000-0x3)="5610ae", 0x3}, {&(0x7f000001b000-0x4f)="d0e6193932e188d63d37808b2363f4f45f139d3e49b12b407010c5c75fb181c8cb6e63eccdda822297266bbe5a08d53cc6c463cbe77580592c2c82ba022a0aada8013490f6760e6f93f4ad229296df", 0x4f}], 0x3, &(0x7f0000f88000)=[]}, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) pwrite64(r1, &(0x7f0000efd000)="1ea75cdf04a3e176015b76c2e7f668ba3db4e5bc836e1e2284cd93c39bc20f30bab6dd535100ec2ba369b4d67bbe5b565353c12e14d0fc406023356f25e41b476e569b6aaae1b97ad9d1a4f57473b5954e6f38549c6ea94370f7f3becc1f09d2aae8deb9d5ca7cd9bd5d863fce1666044ec3114f0ee31115c95f56a3e263bf1c99c4bfe2208223aea8632386825555127283791f929c9173ad1d38ff19", 0x9d, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x7, &(0x7f000032d000)=0x10000, 0x4) 2018/02/03 23:08:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc5}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xe, 0x7a, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r0 = accept$inet(0xffffffffffffffff, &(0x7f00000c5000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000ca1000-0x4)=0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00002fa000)=0x10001, 0x4) socket$unix(0x1, 0x0, 0x0) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000066000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000051000-0x4)=0x10, 0x800) setsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f00003a1000-0x4)=0x1, 0x4) 2018/02/03 23:08:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000f20000)=@get={0x1, &(0x7f00009b1000)=""/233, 0x1}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ada000-0x10)={0x1, &(0x7f0000299000)=[{0x80, 0x2, 0x0, 0x9}]}, 0x10) write(r0, &(0x7f0000a0d000)="240000002a007f000000000000800000000000ff0100000000000000ffffffff0100ff10", 0x24) socketpair(0x2, 0x80a, 0x0, &(0x7f0000b0e000)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000dce000-0x8)={r0, r1}) 2018/02/03 23:08:17 executing program 2: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0xc, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000046e000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000592000-0x4), &(0x7f0000dc9000-0x4)=0x4) getsockopt(0xffffffffffffffff, 0x100000114, 0x2717, &(0x7f0000862000-0x28)=""/40, &(0x7f000090f000-0x4)=0x28) 2018/02/03 23:08:17 executing program 3: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000080f, 0xffffffffffff0001) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000014000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}}, &(0x7f000000a000-0x4)=0x8c) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000001e000)={r1, @in={{0x2, 0x1, @rand_addr=0x8}}, 0x9, 0x7}, 0x98) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000014000)={r1, 0x7}, &(0x7f000000f000-0x4)=0x8) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000020000-0x4)={r0}) connect$llc(r3, &(0x7f000000f000-0x10)={0x1a, 0x0, 0x7fff, 0x3f, 0x2f, 0x4a49, @random="7ba8ca10ee74"}, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000}, 0x2a0, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x26, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0xc, 0x0, [@typed={0x8, 0x3, @binary}]}]}, 0x20}, 0x1}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000001d000)) socket$nl_generic(0x10, 0x3, 0x10) 2018/02/03 23:08:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) close(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000d43000)=0x3ff, &(0x7f00008d6000-0x8)=0x2) getsockname(r1, &(0x7f0000202000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f00001c0000-0x4)=0x3a) connect$bt_rfcomm(r3, &(0x7f0000ee1000)={0x1f, {0x81b, 0xaa4, 0x5, 0x8, 0x9, 0xffffffffffffffff}, 0x7}, 0x9) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004c5000-0x4)=0xbfd, 0x4) sendto$inet(r0, &(0x7f00002df000), 0x0, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) recvmsg(r0, &(0x7f0000fdb000)={0x0, 0x0, &(0x7f0000ee6000)=[], 0x0, &(0x7f0000245000)=""/81, 0x51}, 0x2020) 2018/02/03 23:08:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00006ea000-0x10)=@generic="e302e4710907ba4dad204c4b10d64b17") write(r0, &(0x7f00000c8000-0x24)="2400000021002551071c0165ff0ffc0202000000001000000ee1000c0800060000000000", 0x24) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f00005ba000-0x4)=0x6, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000051b000), &(0x7f00001f9000)=0x4) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009b4000-0x10)={&(0x7f0000b22000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000101000)={0xf, 0x5, 0x8001, 0x3, 0x1, r1, 0x3}, 0x2c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000557000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0x800, 0xffffffff}, &(0x7f0000674000-0x4)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000948000-0xb)={r2, 0x8, 0x148, 0x4}, &(0x7f00007a4000-0x4)=0x10) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a1c000-0x14), &(0x7f0000f41000)=0x14) [ 53.832622] syz-executor2 (5589) used greatest stack depth: 14704 bytes left [ 53.842755] xt_CT: You must specify a L4 protocol, and not use inversions on it. 2018/02/03 23:08:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) read(r0, &(0x7f0000ffa000)=""/241, 0xffffff6b) socketpair(0x0, 0x3, 0xff, &(0x7f0000f78000)={0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00003c4000)={0xd0af, 0x80000001}) write(r0, &(0x7f0000b94000)="1f000000520007f2200094fef5000f430a0000000047131ab4a500ffffb92b", 0x1f) 2018/02/03 23:08:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x100000000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00005fd000-0x10)={0x0, 0x70, &(0x7f0000eb9000)=[@in6={0xa, 0x3, 0x40, @empty, 0x1}, @in6={0xa, 0x2, 0x7, @empty, 0xfffffffffffffffa}, @in6={0xa, 0x2, 0x80000001, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @in6={0xa, 0x1, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}]}, &(0x7f00005c2000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00001fd000-0xa0)={r1, @in6={{0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x957}}, 0x9, 0x8, 0x6, 0x5, 0xc}, &(0x7f000028a000-0x4)=0xa0) r3 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_int(r3, 0x29, 0x4c, &(0x7f00008db000), &(0x7f0000e60000)=0x4) setsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f0000af8000-0x18)="ff0204000000def31d001100000000d8144e1c0000000205", 0x18) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000717000-0x10)={0x10000, 0x4, 0x8, 0x80000000, r2}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f000076d000-0x28)={'vcan0\x00', 0x0}) connect$inet6(r3, &(0x7f000049b000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f00003e2000)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, r4}, 0x14) pipe(&(0x7f0000870000)={0x0}) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000026000)={@multicast2, @loopback}, &(0x7f0000d2d000+0x1f4)=0xc) getsockopt$bt_sco_SCO_CONNINFO(r5, 0x11, 0x2, &(0x7f0000f72000-0x53)=""/83, &(0x7f00003da000)=0x53) 2018/02/03 23:08:17 executing program 7: socketpair(0xa, 0xa, 0x95c8, &(0x7f00006bd000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect(r0, &(0x7f0000de0000)=@ax25={0x3, {"51cd3efc9e91a3"}}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000789000-0x4)=0x100000001, 0x4) bind$inet(r1, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000a55000), 0x4) sendmsg(r1, &(0x7f0000ca7000)={&(0x7f000029d000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f0000870000)=[{&(0x7f0000b83000-0x94)='A', 0x1}], 0x1, &(0x7f00001cd000)=[]}, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010006}, 0x14) sendmmsg(r1, &(0x7f0000278000)=[{{&(0x7f00002b8000)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000283000-0x70)=[{&(0x7f0000e0c000)='w\b', 0x2}], 0x1, &(0x7f0000943000-0x1e0)=[]}}], 0x1, 0x0) 2018/02/03 23:08:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000abb000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0xc, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0xfffffffffffffffd}, []}, 0x14}, 0x1}, 0x0) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) sendmmsg$nfc_llcp(r1, &(0x7f0000b33000-0xe0)=[{&(0x7f0000723000-0x60)={0x27, 0x81, 0x0, 0x3, 0x4, 0x3, "25c10508bd45c5cd171c16875a4294665da82c5c06458205621ffb3b64d350d4cd0cf67be4e161a481efc7b3e1249e728aba785af2766b91de8808458d1084", 0x7d6}, 0x60, &(0x7f00007fc000-0x30)=[{&(0x7f0000d7c000-0x9f)="80c64afc1a82051aafe39b4deb5eb5b1fbafa2d6777f4b7a918d08bb26bb6ee73fed57134b22d54b7688d13dbda0dfd38ffe14e31e0d7406f2b0e10865cb485a8f177abd2be2ec2eac85a71a6f3a6a32a74aaaa9793fbd3c512e2bbc840462bf3d08e53cb6bceeb9e7c896f8eb194dedffa434e90de311512a70cc8ce2f1e8a1d4a3d5b77465c280e3c49e5203d4b2ea2bdb6cd80978c3eee0fccb53424bbd", 0x9f}, {&(0x7f0000d4c000-0x34)="09342c6307cf482e8bb451e1e5aa6a447b10bc1680d08dccafc8f86b1abc180825c525570985b0389e393503a5b7ecdffd826e79", 0x34}, {&(0x7f0000c1f000)="ae11f188d3e65504a6abda715a3048e1741fcc299a1feb0fad72d92e728463fe47364ed06beb8f2ed9429395e6cd1e49fd76e7f868e88cd3dbfd7f6cb765f5fed91094298f99a8a08497b367761d8ee5976f9e6c72044033ef03133c9c7bcdd8ed47e14e9825b149d317fd537251a0adaa9fa7cfc3313a7ccab510df978312c8bd77b86f22aa54c87aba3c674c", 0x8d}], 0x3, &(0x7f0000371000)={0x30, 0x11b, 0x8, "7e2de397db8158fd13ec0c0fc376a8a94bc6045805f3a0ca1d30"}, 0x30, 0x8000}, {&(0x7f000098d000)={0x27, 0x8, 0x1, 0x7, 0x10001, 0xd5, "efd0f477ce203f522dc7744ef17a2c234898b3693dbe419a33283f6278a9a9f143fde63abcfb388f0e02776fd9397cb832bffc5972ff400e22973a333393a7", 0xda}, 0x60, &(0x7f0000fe3000)=[{&(0x7f000068d000)="97fa296705b8adaa749271f44d739e0fabb2fd55788b92dc44a1954592185d03e18cb2a15ad22ae4613685148c82e63b34563ed06f0935e22927eb5f32a95a94f2c5a5c05be8722d1d4daebce1c776f2f1c07cee402e71e9a4e94537552cad515ecbf639c4c46d1a8ee7a1f5ce5908c3f88e0834ec64868ae1f1425665f0c45b28eadccf0711fb2f614bf00ce27308df1b52d7581d06c02408f2e74534a0267237a06e46f221ecc9bce6f5e9c7de6c609d", 0xb1}, {&(0x7f00006b2000)="0101216fb976771d0e7b008c01f6dee89405de84b131907c9d940030e262cef8eb6d6bdea281c27df8c692654d5c931d1e69be4434be27700bcdcab125f74725cfc3", 0x42}], 0x2, &(0x7f0000acd000)={0x68, 0x11b, 0xfff, "93c94c3c3f63a9f16071d36ac37db73619a57d23bfe450368a7b304ac9249f17b30be15a28d6493f506bc3b2b8488b89bb385d5796659e20458ed55f7d4812fa0da58388077729a3089137439808dcdc95235a0c"}, 0x68, 0x8000}, {&(0x7f00007ef000-0x60)={0x27, 0x101, 0x7, 0x7, 0x100000001, 0x1ff, "cb5c03f3fde5317546690301f8a4b7b5bc4ef24ac787fd3adff9705c526df28403bcae8fe73a2c640feab00609bab237046ad95ceb663abd64821bd3ad6386", 0x20}, 0x60, &(0x7f0000f49000-0x40)=[{&(0x7f0000ca0000)="b8f0c083f4f866c1e9765f328a8d8f8aa010f3580b7843b171c3e495228d9a28fb6e25c7feb2308b1febcfc0fc5c50082f61912af0630a88c02e", 0x3a}, {&(0x7f000039a000)="ca4e2b51a737c942c611d4c65d815a3e9b2db990cc3af8243ca782bf526a42e4df9c698d427988616b06c45d2f26b6835034625302720f681c25b78899ac5372908a2a0c0a89ddd817efc120c5c679571b8231df2f5cb53cacd50afc2a4f333206bed61457517f935a0be7d1093170568ea6bb651bc73db8ba", 0x79}, {&(0x7f00009c5000)="60a241c678e68bf6013f2d1ae845641fa0fdf6c79d65139e2e7b0f977543de0156eb621dce5c33b374a652792d718290bc3b0ed1fff376fb718468438d5c09176d451361b59773ef195cf19863f9ef23775c312495bfc794f028c70dda8242a5926dabdc7769115fcb9c4ca45809193548ffd1c86ab417e8ea7bec7114d5979f68bded89945a306cf1642cf77aa5c2ce87ce7a575022308fcccf214ac20657d91fef3fcc0f1b5fc52565901a490381cf62087745e9c5215f97f220b03a83849f31834e02", 0xc4}, {&(0x7f0000a50000-0x42)="d20faaa0ebf50ad5b9f5f149720559d9208c9efa16b38f13b5967f2c233fa02f20ff2a8d4116cfcc57f2ea0f0c9fd282c95c7eaaff851513ca7f65f0fbb6878bef71", 0x42}], 0x4, &(0x7f0000c54000-0x3b)={0xb8, 0x116, 0x5, "29056df0406da4d67214187452d8015c63c521fb9449e9c8def9dfef4684d53dd643d292f4064b54082e90d3d0d67024dd7f287da262d0f30c59d7c9d93f58267855d5dc4a7c16873af04f0a14623b16efbf19cffc6cce0d5b8486d1bc1903e64f098c7aa2b981c2476753acd23a19ba3c6a500f1fec037d9885cf81ad58c4d7c2866a18d31728f68db897aaf590e569a98f4fc06827d708d7d754ffdf250e698a04e5"}, 0xb8}, {&(0x7f0000f08000)={0x27, 0x1f, 0x1, 0x0, 0x7ff, 0xfff, "9f32616558980eceafe24f0ff95d38c56cc781e9dfac58b4acf35b7751862734eecf21dcd9253b9864ffe1b8f26ec6f0a814288bf2654bc8b24263b36f2209", 0xffffffff}, 0x60, &(0x7f0000585000-0x10)=[{&(0x7f0000710000-0x37)="4d209d23e183471e149ea20c3463219b3552e6c87d23e9e1b1f978f42ccb7dff38aebb43030fd55dcdf095361266a3f80f0998640f2127", 0x37}], 0x1, &(0x7f000077e000-0x38)={0x38, 0x10b, 0x7, "790c8d7502afe0755fd4b1f8534dd63ef5200980f19d2a062b8af4afb5eaa75fcd9e1fe8830f05"}, 0x38, 0x10}], 0x4, 0x800) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d86000-0x4)={r2}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000065e000)=@assoc_value={0x0}, &(0x7f0000310000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000bc9000-0x14)={r4, 0x1000, 0x1, 0x200, 0x9, 0x80000000}, 0x14) getpeername$llc(r3, &(0x7f0000efb000-0x2)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000035000-0x4)=0x10) 2018/02/03 23:08:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0xffffffffffffffff, @empty}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f000031b000-0x8)={r0, 0xffffffffffffffff}) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000c7000-0x88)={0x2, {{0xa, 0x3, 0x10001, @empty, 0x5}}}, 0x88) r2 = socket(0x11, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00001ca000)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x0, 0x2, 0x1, 0x400, 0x0, 0x8}) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000600000-0xc)={0x0, 0x1, 0x100, 0x73a, 0x7a8}, 0xc) 2018/02/03 23:08:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000781000-0x4384)={0x14, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00001a7000-0x48)={0x1, 0x2000000000000343, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x200000}, 0xdf) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000ace000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmsg(r2, &(0x7f0000485000)={&(0x7f0000a80000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58, &(0x7f00004f9000)=[{&(0x7f00001bc000-0x13)='A', 0x1}], 0x1, &(0x7f0000067000-0x2c0)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00008d9000)={r3, r1}) write(r2, &(0x7f000017c000-0x2e), 0x5e) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r4, 0x5462, &(0x7f0000007000-0x8)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000007000-0x90)={0x3, {{0x2, 0x3, @rand_addr=0x1}}}, 0x90) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r5, 0x89e3, &(0x7f0000eb6000-0x2)=0x6) preadv(r4, &(0x7f0000006000-0x50)=[{&(0x7f0000006000-0x1000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/19, 0x13}, {&(0x7f0000005000)=""/195, 0xc3}, {&(0x7f0000005000)=""/13, 0xd}, {&(0x7f0000005000)=""/12, 0xc}], 0x5, 0x0) 2018/02/03 23:08:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}}, {@in6=@empty, 0x1, 0x2b}, @in=@multicast2=0xe0000002, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1}, 0x0) getsockname(r0, &(0x7f0000170000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f00008d2000-0x4)=0x38) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000052b000-0x8)=@assoc_value, &(0x7f0000605000-0x4)=0x8) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000da3000)=""/158, &(0x7f000066a000)=0x9e) 2018/02/03 23:08:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) connect(r0, &(0x7f00003b3000)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @syzn={0x73, 0x79, 0x7a}}}, 0x1e) r1 = socket(0x4, 0xb, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000433000)={0x0, @in6={{0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x7aa, 0xda}, &(0x7f00000f9000)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a9a000-0x14)={r2, 0x80000001, 0xffff, 0x0, 0x1}, &(0x7f0000b5d000-0x4)=0x14) [ 53.879322] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) 2018/02/03 23:08:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00000f8000)=@l2, &(0x7f0000414000)=0xe) bind$ax25(r0, &(0x7f0000683000-0x10)={0x3, {"d752dadfa451a4"}, 0x25b}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000795000-0x8)={0x0, 0x0}) recvfrom$unix(r1, &(0x7f0000370000-0x50)=""/80, 0x50, 0x41, &(0x7f00008f5000)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = socket$unix(0x1, 0x1, 0x0) poll(&(0x7f00002d9000)=[{r2}], 0x1, 0x0) 2018/02/03 23:08:17 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000011000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, {[@timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[]}]}, @ssrr={0x89, 0x17, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr, @dev={0xac, 0x14}, @rand_addr, @rand_addr]}, @ssrr={0x89, 0xf, 0x0, [@loopback=0x7f000001, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ra={0x94, 0x6}, @generic={0x0, 0x9, "107777ff001002"}]}}}}}}}, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000018000)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000018000-0xc)={0x0, 0x80000, r0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000001a000-0x20)={@loopback={0x0, 0x1}, 0x3, 0x3, 0xff, 0x0, 0x2, 0x8, 0xfffffffffffffc01}, 0x20) r2 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000008000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000019000)={r3, 0x1, 0x6, @random="33ccca401cca"}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f000001a000-0x8)) ioctl$sock_proto_private(r2, 0x89eb, &(0x7f0000008000-0xd6)="94cf7f34aa612dcb6126ddd5a4009520643f49acce6cb0b165a3545a2069457b8e98edf958007997e81582e27605e36c2f853207f9b7b37aa101e86b7ee3cd04e6aea1ab428069cfc533d9b6565f73506a73c5f3e60b0246570b6149fdc9b6b4ab7199970e4c1b9235a1542ca33b7b2faa2ddd8b4ce624e7093bdfb59ad71aa111f561f3b6666a928b1c2ab84af2976263e662da733e798b216ddca1e1d92fddf5f75f2139e124f57175927a6e8b89b2e2c3b8854a88487c67a3d5305b46a3feb8c8c329a6f60cfcdd7a7131018ecc50ab5deb855690") ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000018000)={0xfe5b, &(0x7f000000b000-0x7f)="0a8aacc160a071abec13caba426e474922f53886aa21f5560e4f390958a837e0f410b757fb4e68583c0287f3127dea9271bb63da38ce67d13863aecb4cbc4f73c61e9d5e1463d19195a2b8328e096b87ed131ad15de9d236d8b02a0643492268adf261cb23a6058e6b83e38c5511ce32535fd788e906d7660ab8a0a0a8b1d4"}) 2018/02/03 23:08:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) socketpair(0x6, 0x2, 0x1, &(0x7f00003ff000)) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000518000)={0xffffffff, 0x40}, 0x8) sendmsg$alg(r1, &(0x7f00006f9000-0x38)={0x0, 0x0, &(0x7f000028b000-0x80)=[{&(0x7f00002bc000-0xc0)="74687fb4b1808fdb2a45c748b18e01c470a0be0954fac80b45a94bebba0adf88c6af1658ed6f4a13d95d40c1a167b4d509e8727a", 0x34}], 0x1, &(0x7f0000263000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) 2018/02/03 23:08:17 executing program 4: mmap(&(0x7f0000000000/0xee0000)=nil, 0xee0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00005c7000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}], 0x1c) mmap(&(0x7f0000ee0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000ee0000)={0xa, 0x3, 0x4, @empty, 0x7f9e}, 0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000001a000-0x8c)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f0000a0f000)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ee0000)={0x0, @in={{0x2, 0x0, @rand_addr}}, 0x100000001, 0x0, 0x0, 0x0, 0x85}, &(0x7f0000b3d000)=0xa0) mmap(&(0x7f0000ee0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value, &(0x7f0000ee2000)=0x8) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000868000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [], 0x0}}, &(0x7f0000ee0000-0x4)=0x1c) mmap(&(0x7f0000ee0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xd, 0x6, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00008a2000)={r1, 0x6, 0xc4}, 0x8) mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00002cc000-0x28)={@common='lo\x00', &(0x7f00009ce000)=@ethtool_rxnfc={0x32, 0x0, 0x0, {0x0, @ah_ip4_spec={@multicast1=0xe0000001, @multicast1=0xe0000001}, {"341b", @remote={[0xbb, 0xbb, 0xbb, 0xbb]}}, @esp_ip6_spec={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {"9e56", @empty}}, 0x0, []}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/02/03 23:08:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00002d3000)=0x10) r2 = socket$inet6(0xa, 0x80006, 0x8bef) sendto$inet6(r2, &(0x7f0000fad000)="e39dc02b8d23b8a3c8be5ae51d3b05682735d82fc4ccbbc17927bd9901808798f9a65af08f87b41744", 0x29, 0x40000c0, &(0x7f0000f98000)={0xa, 0x3, 0xffff, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x7}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000d5d000)=0x1ff, 0x4) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000911000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd8000)=0x28) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000088000)={r3, 0xd6b}, &(0x7f0000624000-0x4)=0x6) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000b2a000), &(0x7f0000808000-0x4)=0xb) shutdown(r1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000f5b000-0x8), &(0x7f00005d4000-0x4)=0x8) 2018/02/03 23:08:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, &(0x7f0000141000-0x4)=0x2e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000001000-0x4)=0xf7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000e89000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f000018e000)={0x8, &(0x7f00007b6000-0x91)=""/145, &(0x7f00004f7000)=[{0x2, 0x64, 0x3ff, &(0x7f000072f000-0x64)=""/100}, {0x1, 0x79, 0x6, &(0x7f0000fd1000)=""/121}, {0xfffffffffffffffb, 0x15, 0x10001, &(0x7f0000f89000-0x15)=""/21}, {0x80000001, 0xb5, 0x8f9f, &(0x7f00001bc000)=""/181}, {0x100000000, 0x8b, 0x0, &(0x7f000054a000)=""/139}, {0x401, 0xc2, 0x9, &(0x7f000075c000-0xc2)=""/194}, {0x401, 0xf9, 0x5, &(0x7f0000fb9000-0xf9)=""/249}, {0x3, 0x8d, 0x3e94, &(0x7f00005aa000-0x8d)=""/141}]}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000daf000-0x4), &(0x7f0000816000)=0x4) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000033b000-0x8)={0x0, 0x4c9b}, &(0x7f00007ae000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000916000)={r4, 0x0, 0x3, [0xee88, 0x3ff, 0x6]}, 0xe) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000df0000-0x10), 0x1c9) 2018/02/03 23:08:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty}, 0xc) socket$l2tp(0x18, 0x1, 0x1) 2018/02/03 23:08:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000020000-0x4), &(0x7f0000b9d000-0x4)=0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e44000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r3 = socket$inet(0x2, 0x5, 0x7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00006af000)={0x2, [0x0, 0x0]}, &(0x7f0000c52000-0x4)=0xc) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f4c000)={0x0, 0x5}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004f5000-0xe8)={{{@in=@remote, @in6=@local}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f000031e000)=0xe8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f3d000)={r5, &(0x7f0000423000-0x1000)="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", &(0x7f0000082000-0xed)=""/237}, 0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000a2a000)={r4, 0xe4, 0xbc9, 0x2e}, &(0x7f00003f8000)=0x10) sendmsg$nl_route(r1, &(0x7f0000873000)={&(0x7f0000f41000-0xc)={0x10}, 0xc, &(0x7f0000f90000)={&(0x7f0000997000)=@bridge_setlink={0x28, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x2c7}]}]}, 0x28}, 0x1}, 0x0) socketpair$inet6(0xa, 0x800, 0x6, &(0x7f00005e2000)={0x0}) setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, &(0x7f0000442000)={@empty, r2}, 0x14) 2018/02/03 23:08:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000-0x14), &(0x7f0000000000+0xe3a)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x9, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000000000), &(0x7f0000001000)=0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000)=0x3, 0x4) listen(r0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000001f000)) 2018/02/03 23:08:17 executing program 5: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x3) r1 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f00006ff000)) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000ae1000)={0x2000000b}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00002b2000)={0x0, 0x38, &(0x7f0000844000)=[@in6={0xa, 0x2, 0x80000001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}]}, &(0x7f0000962000-0x4)=0x10) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000415000-0x38)={&(0x7f0000ae3000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f0000ae2000)=[{&(0x7f0000ae2000)=""/4096, 0x1000}, {&(0x7f0000ae3000-0xa0)=""/160, 0xa0}], 0x2, &(0x7f0000ae2000)=""/110, 0x6e, 0x81}, 0x12020) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r4, &(0x7f0000ae2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00002f2000-0x4)=0x10, 0x800) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000ae2000-0x8)={r3}, &(0x7f0000ae2000-0x4)=0x8) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00002d9000-0x38)={&(0x7f0000a01000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f0000ae1000-0xa0)=[{&(0x7f0000ae1000-0x6d)=""/109, 0x6d}, {&(0x7f0000ae0000)=""/65, 0x41}, {&(0x7f0000ae1000-0x57)=""/87, 0x57}, {&(0x7f00006e7000-0x46)=""/70, 0x46}, {&(0x7f0000355000-0xce)=""/206, 0xce}, {&(0x7f0000ae0000)=""/30, 0x1e}, {&(0x7f0000ae0000)=""/166, 0xa6}, {&(0x7f0000ae0000)}, {&(0x7f00005d9000-0xd2)=""/210, 0xd2}, {&(0x7f0000ae1000-0xaf)=""/175, 0xaf}], 0xa, 0x0, 0x0, 0x5}, 0x100) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x0, &(0x7f0000ae1000-0xc)={@multicast1=0xe0000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) syz_emit_ethernet(0x80, &(0x7f00005dd000-0x80)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @random="5a13debb85f6", [], {@ipx={0x8137, {0xffff, 0x72, 0x800, 0x15, {@random=0x10000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x6}, {@broadcast=0xffffffff, @random="255b9f18278f", 0x2}, "04f26ffc552f1d5389979fcdab4d4d18a4d46b82f5dd266f45ae6a81fe01a23ed16582cdf3cc49a2d12a3f3e66f11c16d605c315e9e124f899d85f33c3063195af8a7b19462eb56cfe63e8f060508edf0b020a74"}}}}, &(0x7f000057c000)={0x0, 0x2, [0xbc2, 0x6b8]}) [ 53.967702] mip6: mip6_rthdr_init_state: spi is not 0: 3607363584 [ 53.999440] mip6: mip6_rthdr_init_state: spi is not 0: 3607363584 2018/02/03 23:08:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000cdb000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00003bf000), &(0x7f00009e7000-0x4)=0x4) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000770000-0x54)=[@in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x3, 0xffff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2c6b87a}], 0x54) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4), 0x0) 2018/02/03 23:08:17 executing program 1: socketpair(0x3, 0x807, 0xcc1, &(0x7f0000013000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000338000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000)={0x1}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@empty, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000000)={0x2, 0x90, r2, 0x200, r3, 0x101, 0x6, 0xc8}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80005, 0x0) [ 54.052741] sctp: [Deprecated]: syz-executor4 (pid 5710) Use of struct sctp_assoc_value in delayed_ack socket option. [ 54.052741] Use struct sctp_sack_info instead 2018/02/03 23:08:17 executing program 0: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000025000-0xf4)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000026000)={r0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000026000)={&(0x7f0000024000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000026000)={r0, r2}) 2018/02/03 23:08:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7f}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x42, &(0x7f0000b1d000)={@random="0352ba8e8227", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001, {[@generic={0x89, 0xd, "9c6debf537bb2f8e5ac921"}]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, "203699", 0x0, "f585d0"}}}}}}, &(0x7f00000e8000-0x14)={0xffffffffffffffff, 0x1, [0x0]}) r3 = accept4(r0, &(0x7f0000d84000-0xc)=@nl=@proc, &(0x7f00009e8000-0x4)=0xc, 0x80000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000535000-0x6)={0x0, 0x7ff}, &(0x7f0000bad000)=0x6) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000080000-0x8)={r4, 0x5d}, 0x8) 2018/02/03 23:08:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a36000-0x58)={0x26, 'hash\x00', 0x0, 0xe, 'rmd256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) write(r1, &(0x7f0000627000)="12", 0x1) [ 54.131741] sctp: [Deprecated]: syz-executor4 (pid 5710) Use of struct sctp_assoc_value in delayed_ack socket option. [ 54.131741] Use struct sctp_sack_info instead 2018/02/03 23:08:17 executing program 5: mmap(&(0x7f0000000000/0x102000)=nil, 0x102000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000102000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000102000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xcc, &(0x7f0000103000-0xcc)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[{0x9100, 0x2, 0x7fffffff, 0xd2}], {0x8100, 0x8000, 0x6, 0x7fff}}], {@generic={0x8906, "9137fe093672af5a9c2a91038954326781a37df69a79b45d35f99eabf203f9bce42f168851ac8fb72730945c9906aac5f72258dc912b35bf06179d790c2e25f0eb33bf5039572c085a24d1e1c6e8e90ff88b710b45fc07fb537a9e32bf7f1a76065b9b9aa1ebaa34d1aeff5be918add6522b02ac1941a200edd5c69b3584fc745faf46335838d21a80457aa67b2d320fb7110f6c095dd57f4b69e9f1dad4cba73e518966ef68960f1e93a1424a37ea34b7f6ff40c6c1"}}}, 0x0) 2018/02/03 23:08:17 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000-0xc)={&(0x7f0000002000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000002000-0x4), 0x4) 2018/02/03 23:08:17 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000b0b000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f00002fc000)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000a41000)=[@in6={0xa, 0x1, 0xfffffffffffffffd, @empty}, @in6={0xa, 0x2, 0x8, @empty, 0x9}, @in6={0xa, 0x3, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4}, @in6={0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x903}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}}], 0x80) getsockopt$inet6_tcp_buf(r0, 0x6, 0x100, &(0x7f0000c66000-0x8b)=""/139, &(0x7f0000030000-0x4)=0x8b) 2018/02/03 23:08:17 executing program 6: mmap(&(0x7f0000000000/0xa96000)=nil, 0xa96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000-0x1008)={0x0}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a98000-0x8)={0x0, 0x0}) getsockname$packet(r2, &(0x7f0000a98000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000a97000-0x4)=0x10) mmap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000a96000)={{{@in6=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f00001c2000-0x4)=0xe8) mmap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a97000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x1, 0x10001, 0x3, 0xefa9, 0x2, 0x80, 0xa0, 0x0, r3, r4}, {0x7, 0xab7, 0x10da, 0x5, 0xfffffffffffffff7, 0x4, 0x5, 0x3}, {0x6a72, 0x7f, 0x2, 0x1}, 0x1, 0xe, 0x0, 0x1, 0x1, 0x3}, {{@in=@empty, 0x0, 0x3b}, 0x2, @in6=@empty, 0x3, 0x1, 0x1, 0x0, 0x2, 0xffffffffffffff01, 0x8}}, 0xe8) 2018/02/03 23:08:17 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000532000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000002000-0x8), &(0x7f0000002000-0x4)=0xffffffffffffff78) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000fea000)={0x2, 0x5}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) r2 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue}) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6}}}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}, 0x0, 0x0, []}, 0x98) 2018/02/03 23:08:17 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/03 23:08:17 executing program 4: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x100, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) pread64(r1, &(0x7f0000305000-0x6f)=""/111, 0x6f, 0x0) sendmmsg$alg(r1, &(0x7f000007e000-0x70)=[{0x0, 0x0, &(0x7f0000f10000)=[{&(0x7f0000f52000-0x30)="70e88776da79d6c902feb0db1968d349a3b8a289e1ae5e694c288e67eed95e2b", 0x20}], 0x1, &(0x7f0000d4d000-0x48)=[]}], 0x1, 0x0) recvmsg(r1, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco, 0x8, &(0x7f0000f91000)=[{&(0x7f0000c73000)=""/156, 0xfffffe7f}], 0x1, &(0x7f0000cfc000)=""/48, 0x30}, 0x2) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f92000)) 2018/02/03 23:08:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000f29000-0x44)={{0x2, 0x3, @multicast2=0xe0000002}, {0x307, @empty}, 0x40, {0x2, 0x0, @rand_addr=0x342}, @syzn={0x73, 0x79, 0x7a, 0x0}}) listen(r0, 0x0) r1 = epoll_create1(0x0) socket$nl_route(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000a000-0xc)={0x10000014}) sendto(r0, &(0x7f0000d89000)="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", 0x1000, 0x10, 0x0, 0x0) epoll_wait(r1, &(0x7f0000014000)=[{}], 0x1, 0x7518) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4), 0x4) socket$unix(0x1, 0x200000002, 0x0) 2018/02/03 23:08:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendto(r0, &(0x7f00009cd000-0x10), 0x7fffffff, 0x0, 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000545000-0x8)=0x8) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00008fc000-0x8)={0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00002ec000-0x8)={0x0, 0x0}) getpeername$packet(r2, &(0x7f000073a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00002ab000)=0x14) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000bf2000), &(0x7f00004d9000)=0xffffffffffffff44) sendmmsg(r0, &(0x7f0000ad9000-0x3c)=[{{&(0x7f0000923000)=@ax25={0x3, {"ea71e1dd2e28b5"}}, 0x2b9, &(0x7f0000337000-0x30)=[], 0x1fb, &(0x7f0000cfa000)=[]}}], 0x1, 0x40) 2018/02/03 23:08:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f00000ff000)=[{&(0x7f0000b64000-0x431)="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", 0x350}], 0x1, &(0x7f000047f000-0x78)=[]}, 0x0) read(r1, &(0x7f0000264000-0x59)=""/89, 0x59) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000300000-0x60)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000