5d4358f1043645f3ae765f066c136c4dde508c0eeaf0a877907839f60609d6571e38133eccf2741a4ad67a839c65cfd9252bb7f00e1e74f5c313628b772996b88de91b59ca4e5ac12950a89fe0882363219a26ec220af0baa2f696e3596f3aa0384feae9978f3a91a8d4942936cc298425ab45bf1e92f27f9fd2ab947401ae9c1b357e6de5bf9b0ce29503c688c4ed76bcdf8ae124f0a89627215d8c4f86c9b7a6d248c3645173562c588a418ef33a421a641a2bc06c6b00039111149d80451b9978df9a0e507fab077b2cb519bc6668b2321a9519851d5341dd54fd017b758510d1956076a1bdbff827a88d608a6170d644c2b3e66c995858ba0a4949787b8ca6ffd974013d589c95504541241d6b27e9ab9eee61294b174053a598909eb285228b7169c99136f67ac261ba7c9469b2ec87ca38ecc634dc5405d3bdaa38d9655a4426f07bdfcbe1b9a549713aacb4e70a89fa192396baedcbaf900817c697948d4655d0a0e24e37f72f49a0b3388ea3661f3c1e3183f4fcd24a66496fd08a94b2ab408645d18c7c0f05a53ed8ae6336354af095249a8daecb32a4e932273281ea3b1a5d25a5e7b23644348f61315536637dd6b5a36bf2afed7d189422b2ea728d88febac01174d8e4652b6be6f2d9400330b1cda963baf60491f7a09ffb3f1350684e36ed7b7732d114131d4b07702685e67c6d812a4f3f2e293a9c6d1610c14ec17380aed3df7c10c1a5b57fc97d31221d14cff43653be3bd518137732427286b299f1650e92ac5a2cee4d95a7a895bbdbf4a5341875220a84633a9bbe37e139d56866ea3c8167d0b33f0ad1ef5907749198310ed69424da06b6f2ed8e84022a637afe5f799a59641aa5fc2b741465e5195530d15969deb021154fba899faceb894df910b5ae3fc34cde02bf2fb9bfb07aab4ea4cac75f9f71811c687f56e12f40a4cad37f6bb6ff73d29571658a542c01174c5826508ab8dd378dfeabd19d865e676e34ddfdab7471a64f505c47001dc3380d4db29114bb9ff9af6d859ef485719e978d3460ad8b185870658d71ebe2eb4963379601ae543e90529404bf16f8deb9e0bef4807b87a87ab99f97582b3558fd33fd19d3d31d21d64345c4d506b9f1a7132073d15b39588a21dfed9af4b4a157a3767251e479bf19ffb91b2cb967414c7b56f1c86d49b311d3b50d3f1e360c895ec38384ea11dafc88834d7c0ff74e05a96e677339852f47db0048b66dadc941dc27aa90daad09b3369aedf936e166731ec2084fe4a121eb91e4243c7c34a5b23abf55820245a70a883b889513f3e77b172e60ac8104e8e2cbc91d56616b1969d8519e6d27569f7bea6c08fa17aa71e1c83ea66e57a9f27deab68d4f37acb27ca8f229dacff5eacb062fdae0f9bb6e598deeda3ea02a50ced24dd0cbc43f7616c3320ad32bd03ff19a97a80f5c170d387f091f5847e288ce0193f94b2294cf845d4cb1947de8a04cad7c7a09d5a42413bd5571e2b848489dbd361f14e8476bcf4086eb69d5ed20f92a2d0ef0fb5cf2d8451eeda533088cdc65072931b2afd3becd959630f696744f7ee9d5de7defa98d3822930f95abc7907c41f08e9e1d0c1df9dfc215af0e9d32bf0d42cb3d2047baa6daca46fb079b5748de3373a502d61bb737472a5a79145c77401c157641ad1c9c6740bd62b584a1dc67949009a59c1879fdb2958687bbdbd04a5d2f80c4e607b941ebf7d141fc8ba75e706eef20ffa2b31198852e88cf422864562a3ab0fabb9d5e9069ae1cc3ed7a35d99a917466ad0e48a639de11bb7d3741a4c1eb04d430fa32adb1d29fb2c5730021fc3b6d3e498095699a01152a06bcbd6586c180fc3db93b3a6d18ef8eef9cf9b38a27a8ec31517fe696ae5841e7fb42c5039a69d6034c84e788f4ee45a16ea79efae3d696661feb208bf961a8ef6069c6403a9159b46dc22611c89f013def1631f103d6dced8a4206761cc7720ad6312707489fc42f4e7db12d4ef788cf129ca8378fde87fb31193caeb0aa119b00540afcdaf65f4162b90fb4740d8ae811847f2a4b72dafbe02fec2adf4db21d2529e3949757bb3586d160ec2ab5cf96dc2900cadd4a16b23f53d2c6a4eb0523268557a75055941e74cb618d36406451264ca0c26ee073257ae2e092af45175c1902cafd8e88ef8ddb7ee5273eb704774644a8063d046ebc9288afd508621bad317bfa49a6ad5ef67836f3b144038314cd3a0c9d23840da52fe3060a52f3ba950f77dabd3585f26a103bbe96c0ff171425dc0e9943107099454758136924efe03906b6fb11f10f157f2f33687e823faa7369a4f8e50a25b7012f6693fa68ebaeba591017a527ea8a330c34cebe55553f40f5560f4ea45f14a629d7871a7ff0b2ec119d939472b6dd0a1ece6fa74d7676923995cdacbea51ce708e9f64af85cf9c1e752fd09e500032e832f71d696de2e6f25a871a19375b51548f70ffac7e87ea42ef43deb1504cd9cf9aacdce40325e0169f8fcba36614b45cbf5bbf64a9ceb91425227141bfd1f8ccb90435833f6e3c3ada2d4932a91697b8e147baefa82e4c1937428db131c27fe8e807116f4fdb30ba1eae96a9650020810bc223a0345bb892364375e1e4f9af3c04cb41726d134cae9027c21ac3300a2b6758cb87c7c4e65ca9df99e27516adbe3093aa32bfa52e06b02e258404a9faad8c9348da898fc67e8e07679e137eee23b9c7f83894878986dd347b081594c0a2992d317004d50721608e06924b7ab999db2cc7550115f5a8b0c816a2ae8d6b83aaac7d1402ce6e06889c06f066312df1d1ab2954c363c0ff3e856c3e6c28a5524f93c3958a1b46f863cf10175c2b422c66646077386fb1b4c56841c730045e6c9985b67efdb32b21c56d3f30987d3f4557069c97122ae60107c9d99ff07dd3f68f66f811a412c0da7423a3c4e60284aec7a3f216e916f1dc26e4172f1c54b8bc145255c2c28144853594b3f0eb4c4dd799df262ae647bf839f5d327c133ba8dd462ec093e82fa4795d690f5112a0e7f97ddb443bcf3b2930dd0cafe0cd3f3f37bb8119ccec92bdeeaa4a99fa736c2c6ae9a1d4810cd66267476040a878667c1f845ef734e1e57f0731b18cdb2fb7987b8b053c23e14732c80af4c00e9ce0ce2e1a11bf165305a6611761e8269305805eba3295a00faa04095516eca84bd643235b1151b70fae095201b8d8eae71058689e3b7919e87f2a9b5958b95608a78ddfa5d80c5f836731cb8dfeaf6d3401a54a5293f98ee567d7c47da038298266eecee5bbb62267ae495c30d868299f226505eeacd066f38a041b628e3dda1f3756131ec64f719ed358e0200495687bf6235268f03658e7a397e31501371a05a0a90c325943d0f8a05ce4a5119ef14d0c0761e17cb1ff01246a7ea7a69cb967a959c84138cbed6a1c5560726bbee0a34c27273ecdf069a71d4ddc9c41f4fefb94ed382c0d4209dcc46899abbd4224a127a280eac5d165472e93102ef4cc500b39e2ffd4578d03e8c8a3dca8a4d736244a9fffc2c5447ebc820c568f3ce6ecd08eb30df2020d1e30d5289211bdb400263afafdeb5449e63f9934e7867cc1ee7fa7b3f295cfab7eeef0a08a2a60ea05d0c141690c6c2d0d75780fe194a3a15dfb9f8450f6d0a8fc5d546d5f6083909f5aaf58bf790e10798528ae87e19d16d4524474b499b2415a813a8368ea73a699056263bd787f3e88e150871e4862ccc56cd962bdd81f6e340c12c45d515432cf9845e50012cff055fbdea263ae7eb08e6e200296c8da8d5612c2ffdea14a6b82bbeb57206c334fb4035bf87b458a9adb355c093b7a9490b3eaeca282705031df4b486b8717533728519b4708f6dd3956604904e9afab59b994eba7f07a3e45def0f33360da19925c3f11f881e95785a47663825a80db9131107970b6a028375958fcf99caec68319f5933c70f351652c66a3597e5ce2882acbbfa066991358f0a517233ff7d2f28dc521b8ab7feb6e87e69f"}}, @output_mark={0x8, 0x1d, 0x0}, @migrate={0x88, 0x11, [{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x33, 0x3, 0x0, 0x4, 0x2, 0x2}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff, 0x3, 0x0, 0x3, 0xa, 0xa}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast1=0xe0000001, 0x2b, 0x2, 0x0, 0x4, 0xa, 0xa}]}]}, 0x1274}, 0x1, 0x0, 0x0, 0x20000084}, 0x800) 2018/01/13 19:24:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000190000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xfffffffffffffffa, 0x8, 0x2040000000, 0x2}, &(0x7f00004a6000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0x2000000000000000, 0xf0}, &(0x7f000048c000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x3, 0x0) getsockopt(r2, 0x107, 0x11, &(0x7f000051e000)=""/0, &(0x7f0000524000-0x4)=0x0) 2018/01/13 19:24:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept(r0, &(0x7f000030e000)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b8a000)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00009be000-0x4c)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x95}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000a13000)={0x0, 0x1ff}, &(0x7f0000cc8000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000753000-0x8)={r2, 0xfffffffffffffffe}, 0x8) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r3, 0x29, 0x1, &(0x7f0000e7f000-0x4)=0x0, &(0x7f0000b93000)=0x4) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000c4a000)="d51d8d534782bdb61b8f4c3b51e48317a90299da8e12bb673dd3b54d832bf9cb68a57b2ebdd0d6d2a66ef15898e4217e9dc7fe0e8784b22d077132156601f0cadbf3bfc70905b6673c2c4f2efa5ab7c7f40b81066ec165ab14a68c63dda14860adab343b087269b57bbc3a4287fa77ee085074032c25b2454e37d0e0a0194661df366242e5117d39", 0x88) 2018/01/13 19:24:38 executing program 0: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000fd7000-0x4c)="c56217985c50b64aad5b0222502f9a9c7bc492316b26ef32b0f86caf3f8de7c2483ec9e277283538505ecc44d4999d5c6683c5d5fdfeffc2f30da9f02a23bb9647ebdce47e9de6d8af04a683", 0x4c, 0x8040, &(0x7f0000fd7000-0x1c)={0xa, 0x3, 0xd7, @loopback={0x0, 0x1}, 0x100000001}, 0x1c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d7e000-0x3)=0x0, 0x4) 2018/01/13 19:24:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000084a000)={0x0, 0x0}, &(0x7f0000cae000)=0x8) 2018/01/13 19:24:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000710000)={0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f0000f28000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000011f000-0x4)=0x14) sendmsg$can_raw(r0, &(0x7f0000e8e000)={&(0x7f00007e4000+0x745)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f000007d000-0x10)={&(0x7f0000983000-0x10)=@can={{0x1, 0x1, 0x4, 0x0}, 0x3, 0x3, 0x0, 0x0, "cfc230debe7988d4"}, 0x10}, 0x1, 0x0, 0x0, 0x20000000}, 0x850) bpf$PROG_LOAD(0x5, &(0x7f0000d78000-0x48)={0x1, 0x3, &(0x7f00004c9000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007cd000-0x83)="474bf17694746e4f98d35eae30c8f18c76e39e980b5b2ebf72b4e77447cb9fe42d258a7d53a0db7736cbb159d9643b27e0b5c585d159f1f979d227d9ee85746865c7966ddf8bb35cbfd59ca7ba437ae8bc21f8f05cdd8fcd5af183312751e17df7e1e3fb2d6cbda8cc67a388ac258ea6031e205dc92d41abddbe83a6141592c0310676", 0x80000000, 0x6a, &(0x7f0000b94000-0x6a)=""/106, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/13 19:24:38 executing program 5: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x20) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fbd000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f6f000-0x18)={@loopback={0x0, 0x1}, 0x0, r1}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000153000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fc6000-0x4)=0x10) [ 180.456403] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 180.473086] audit: type=1400 audit(1515871478.406:86): avc: denied { map } for pid=11388 comm="syz-executor4" path="socket:[63967]" dev="sockfs" ino=63967 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/13 19:24:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000000)={0x100000000, 0x2003ff}) syz_emit_ethernet(0x4e, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x10, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x100000000000000}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2018/01/13 19:24:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000bb6000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000dbd000)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00008f6000)=0x101, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00003be000)={0x4, {{0xa, 0x2, 0x34, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket(0x0, 0x0, 0x80000000000) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000ea0000)=0x0, &(0x7f0000d25000)=0xfffffda3) 2018/01/13 19:24:38 executing program 3: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000f7f000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000965000-0x4)={r0}) sendmsg$nl_route(r4, &(0x7f0000042000)={&(0x7f0000a09000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000049c000)={&(0x7f00000e6000-0x64)=@dellink={0x64, 0x11, 0x100, 0x3, 0x3, {0x0, 0x0, 0x0, r3, 0x24401, 0x9}, [@IFLA_LINKMODE={0x8, 0x11, 0x9}, @IFLA_IFNAME={0x14, 0x3, @generic="6a0e383006dd54cff53158f706d92e5e"}, @IFLA_NET_NS_FD={0x8, 0x1c, r2}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x7ff}, @IFLA_AF_SPEC={0x10, 0x1a, [{0x4, 0x2, ""}, {0x4, 0x1f, ""}, {0x4, 0xa, ""}]}, @IFLA_MASTER={0x8, 0xa, 0xfffffffffffff801}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000ba2000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7f000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000022c000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x1, 0xff, 0x3, 0x7fffffff, 0xa, 0x80, 0x20, 0x37, r3, r5}, {0x4, 0x0, 0x5, 0x7c00000000000, 0x20200000000000, 0x800, 0x2c1, 0xffff}, {0xbc6e, 0x0, 0x3, 0xb2a6}, 0x0, 0x7, 0x3, 0x1, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x2, 0x3c}, 0x2, @in=@broadcast=0xffffffff, 0x2, 0x3, 0x3, 0x30, 0x7, 0x3f, 0x80000001}}, 0xe8) 2018/01/13 19:24:38 executing program 1: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000571000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f85000)=0x10) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xffff) getsockname$inet(r0, &(0x7f0000f86000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f86000-0x4)=0x10) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000f86000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) close(r1) close(r1) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000f87000-0x4)=0x9, 0x4) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000f87000-0x8)="be3ca158fccec287a0275b44cd44269534ca37816126d86e091580537b6075b99b4d1471994494841e857cc125e728794dfa39292e83cdb6c4937d7c2271b006f5a20eb46622a06453b5a4526e22c60f0643e308975913ed72daddb38e4af9b83641e2c3", 0x64) 2018/01/13 19:24:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000145000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000026000-0x4)=0x0, 0x4) write(r1, &(0x7f0000d43000)="", 0x0) sendto(r1, &(0x7f0000860000)=')', 0x1, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000705000-0x38)={&(0x7f0000367000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000817000-0x40)=[], 0x0, &(0x7f0000d2a000)=""/132, 0x84, 0x0}, 0x22) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000bbb000)=[], 0x10000000000001fb, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x1ffb) 2018/01/13 19:24:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00005a0000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000010b000)=0x10, 0x800) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000846000-0x20)={@generic="a05ef0331787929be5f98a1adf210db6", @ifru_flags=0x601}) socketpair(0x1d, 0x3, 0xfffffffffffffff8, &(0x7f00005e5000-0x8)={0x0, 0x0}) getsockname$inet(r1, &(0x7f0000acc000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002e1000)=0x10) connect$nfc_raw(r2, &(0x7f00004e4000-0x10)={0x27, 0x7ff, 0x80000001, 0xf4c540a86683bb4e}, 0x10) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x15, 0x3, 0x4) setsockopt$inet6_int(r3, 0x29, 0x4e, &(0x7f00009ec000)=0x8, 0x4) sendmmsg$nfc_llcp(r3, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000858000-0x18)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x28, 0x0}], 0x1, 0x0) 2018/01/13 19:24:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000ecd000)={0x6, 0x3ff, 0x1, 0x8001}, 0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00003e6000)={0x0, @in6={{0xa, 0x2, 0x7f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x10000, 0x6, 0x7ae1, 0xffffffffffffffe0, 0x6e3, 0x9, 0x8, 0x7, 0x0, 0x8, 0xffffffff, 0x8001, 0x9, 0x2]}, &(0x7f00002d0000-0x4)=0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f8f000-0x37)={r1, 0x2f, "a28c2fe7168cf3358c3cdf0a31349cfcc2ef9aea3f0d4975919933aa705115373e7255de97ae959b2fcf5b27d17d8c"}, &(0x7f0000b26000)=0x37) recvmsg$kcm(r0, &(0x7f0000187000)={&(0x7f0000ca5000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ce2000)=[{&(0x7f0000e88000)=""/210, 0xd2}, {&(0x7f00004f0000)=""/0, 0x0}, {&(0x7f000021f000)=""/162, 0xa2}], 0x3, &(0x7f0000eb6000-0x67)=""/103, 0x67, 0x0}, 0x0) 2018/01/13 19:24:38 executing program 5: ioctl$void(0xffffffffffffffff, 0xc0045878) mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd8000)={0x0, 0x0}) pipe(&(0x7f0000db1000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f0000fde000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000311000-0x4)=0x1c, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000e28000-0x8)={0x0, 0x0}) close(r1) tee(r0, r2, 0x6, 0x0) 2018/01/13 19:24:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d17000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000d89000)=[{&(0x7f00005fb000)="e2", 0x1}], 0x1) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000404000-0x4)=0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f000017d000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000de3000)=0x10, 0x800) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00003e8000-0x4)=0xa7, 0x4) 2018/01/13 19:24:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(0xffffffffffffffff) r1 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) recvmsg$kcm(r1, &(0x7f0000cc1000)={&(0x7f0000cb0000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000337000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvfrom$inet6(r1, &(0x7f0000cc7000)=""/102, 0x66, 0x0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/13 19:24:38 executing program 4: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80004, 0x10001) sendto$inet6(r0, &(0x7f0000fd8000-0x2f)="b641d1089f7c9da27c74f2cd144004d042effdc7cccb5bb143f9a5e7c68bc5ca0d5c4d3f986bac823fd6ea029d99451e", 0xfffffffffffffd81, 0x0, &(0x7f0000d93000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/13 19:24:38 executing program 3: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000782000)=0x0, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000093f000-0x16)={0x9, [0x6, 0x7, 0x4, 0x4, 0x0, 0xffffffffffffff80, 0x1, 0x9, 0x6]}, 0x16) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000093d000)={0x0, 0xfffffffffffffff9, 0xfffffffffffffffd, 0x929e, 0x20, 0x9c10, 0x7, 0xff, {0x0, @in6={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7, 0x4d37bada, 0xb44b, 0x3}}, &(0x7f0000063000-0x4)=0xb8) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000093d000)={r1, 0x7fffffff, 0x30}, 0xc) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000940000-0x8)={r1, 0xfffffffffffff001}, &(0x7f000033a000)=0x8) 2018/01/13 19:24:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(r0, &(0x7f0000118000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) r1 = accept(r0, 0x0, &(0x7f00003d7000)=0x0) connect$bt_rfcomm(r1, &(0x7f00000ca000)={0x1f, {0x6fdb, 0x7fff, 0x7, 0x0, 0x0, 0x6}, 0x5}, 0x9) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00007ae000)={0x0, @in6={{0xa, 0x0, 0x2e1, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc8, 0x3, 0xfffffffffffffffc, 0x0, 0x2}, &(0x7f00004ce000)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000af4000-0x8)={r2, 0x401, 0x71}, &(0x7f000046b000)=0x8) 2018/01/13 19:24:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000e35000)="240000001a0025efe618000400edfc0e80fa00000004bf0202ff00010800000048050000", 0x24) 2018/01/13 19:24:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x6, 0x40, 0x3, 0x10, 0xffffffffffffff9c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000ad4000+0xd17)=[{&(0x7f0000c9d000)=""/186, 0xba}, {&(0x7f000099b000)=""/79, 0x4f}, {&(0x7f0000001000-0x74)=""/116, 0x74}, {&(0x7f00004f2000-0x1000)=""/4096, 0x1000}], 0x4, 0x0) mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000645000)={@common="736974300001000000000000000000f6", &(0x7f00009aa000-0x6d)=@ethtool_eeprom={0x4f, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x7, 0x5, 0xd589, &(0x7f00000f4000)={0x0, 0x0}) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000d25000-0x10)={0x3, &(0x7f000072b000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000d24000)={r3, 0x0}) 2018/01/13 19:24:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000014c000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005ab000-0x10)={&(0x7f00003fc000)={0x1124, 0x20, 0x10, 0x2, 0x1, {0x400, 0x0, 0x0}, [@nested={0x1110, 0x61, [@typed={0xc, 0x8b, @pid=r1}, @generic="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", @typed={0x18, 0x4a, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}}, @typed={0x8, 0x6f, @void=""}, @generic="ae4607436913480817610063f2c4f5dedb4359f39223bd4b6b0d627e45e39c8b191d9c4828501b0d6011c0d7c14709630341167ce974ff267732365b507b73a537db3e07cb6b1cf1f3dd8d4bebb89e4451764e", @typed={0x8, 0x0, @void=""}, @generic="a4b5b789c8b3096b7795149714a6b3641707d3b5954f51345fd26a993236d96d94f12e5ae752be0573348849cd9f3fdf4babd6f302228f05cdc419e2da0ad7229032d81e783bff4083f9df1ff751c184aa9d3b189523eba215ad8709de34a6ce8e233ccbba3deea54318e6fcd27e99a564166d54", @typed={0x10, 0x58, @u64=0x8}]}]}, 0x1124}, 0x1, 0x0, 0x0, 0x4040044}, 0x8001) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00008e1000-0x6)={0x0, 0x0}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000+0x1b6)=0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x1, 0x4, 0x1}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000000)={r3, 0x51, "59f2d3ef9de7ddbb0050490d9f4353575de8f11129e115ec4deae7b8d6fb98f753e01f8eb1f05ab874d612929b83c197bdb237b8c5a99f34c940e8c0e458b3f670eff7a291457dc559c20f1484f14e1ec9"}, &(0x7f0000413000)=0x59) 2018/01/13 19:24:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x2, 0x6, 0x0, "4ea670e31838410061c3845ad3e81292e2971a49c7075530a20c915be8e3a21e491762022716cd996146b6a2939efe01c9cbf2eb949494c28556b5ea5a85f9", 0x0}, 0x60, &(0x7f0000200000)=[], 0x1000000000000027, &(0x7f000048f000-0xa0)={0x18, 0x29, 0x5, '$'}, 0x18, 0x0}, 0x0) 2018/01/13 19:24:38 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000006000)="294071bb97afb9782f44a01ad7a3fbd180b9cf4096700e271d91380b2df518c18a518feef5f15775aa4e774919c0318c46c73e2993a657656b1906479288e028cd4d753cdc510bff6e8c1e8285b7684bd58b460ddc27c6f00fd5338ba38777adc79f5087d9213abea2c49765e33a082072ccea9cf6f64d00d9b3f7f602644309c4fef936429c37b1991bde5a76aa20dc5275691f6850c27969ea9ff4865377ec49e143c7fbd8a3e390204e6dfc6caa34ca408683e73c0679ceadcfb2d023e077c6de4a1ca75fddba597600a6c0495369396167eeeae3f533ad053c5bb462b0426da614") r1 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xffffffffffffff00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000008000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000)={0x42b, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000005000)={r3, 0x7}) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x80487436, &(0x7f0000003000-0x20)={@generic="c8c91e62184e340a77c366e1f0822d7f", @ifru_addrs={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/13 19:24:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000dc6000)={0x0, 0x0}) 2018/01/13 19:24:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x2, 0x8, &(0x7f0000a5e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000a1b000)={0x1, &(0x7f00005e4000)=[{0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000039d000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007c4000-0x4)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000532000)={r3, 0x2, 0x0}, 0xc) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00005ef000)={r2, 0x1, &(0x7f000056b000)=[0xff], &(0x7f0000636000-0x10)=[0x10001, 0x4, 0x1, 0x4b47efb6], 0x10, 0x7, 0x401, &(0x7f00007fb000-0x1c)=[0x3, 0x9, 0x9, 0x7, 0x1, 0x743c, 0x2], &(0x7f0000a5c000)=[0xfffffffffffffffe, 0x1, 0xe39d, 0x8], 0x0}) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f0, &(0x7f00007bb000-0x28)={@common='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', @ifru_map={0x6ef008, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/13 19:24:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$inet6(0xa, 0x4, 0x6) sendto$inet(r0, &(0x7f0000e3f000-0x3)="81", 0x1, 0x1, &(0x7f0000a67000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009aa000-0x10)={0x1, 0x28, &(0x7f0000b09000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000097000-0xc)={r4, 0x81, 0x10}, 0xc) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f0000173000-0x118)={0x5, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) sendto$inet(r0, &(0x7f00000bd000)="d7", 0x1, 0x80, &(0x7f0000ddf000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r3, &(0x7f0000aea000)='\b', 0x1, 0x0, &(0x7f0000adb000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6) 2018/01/13 19:24:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000d72000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xf}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0x80000001, 0x3}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ed1000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000737000-0x4)=@int=0x1, 0x4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x1c, &(0x7f00005ae000)=[@in6={0xa, 0x0, 0xffffffffffff6966, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10) r5 = socket(0x1, 0x80007, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000ad4000-0x8)={r4, 0x7ff}, 0x8) 2018/01/13 19:24:38 executing program 7: mmap(&(0x7f0000000000/0x108000)=nil, 0x108000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000d4000-0x26)="2600000012002710000000000000010100000004000000000020ff002024f9510500030001e4", 0x26) 2018/01/13 19:24:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800) recvfrom$ipx(r0, &(0x7f0000d23000)=""/100, 0x64, 0x100, &(0x7f0000d2c000)={0x4, 0xf3, 0x3, "65134583e959", 0x4, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe8000-0x1c)={0x1, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/13 19:24:38 executing program 3: mmap(&(0x7f0000000000/0xcf7000)=nil, 0xcf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000ada000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000022a000-0x4)=0x10, 0x80000) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00008ba000)={r1, 0xf04e}) r2 = socket(0xa, 0x5, 0x0) sendmsg$nfc_llcp(r2, &(0x7f000003a000)={&(0x7f0000cf7000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6f62fb8ff1701c746c780e864f96a1a7630452ffd8b640eb0203b35dab84e52f06ff9ffbc65acbcc4d4b5355429a918e9948af6a3e5e2efea0fbf32c8867aa", 0x0}, 0x60, &(0x7f00001ee000-0x10)=[], 0x0, &(0x7f0000012000-0xb8)={0x28, 0x84, 0x1, "e5364fd68b19c512b3dfd8205d951eede2"}, 0x28, 0x0}, 0x0) 2018/01/13 19:24:38 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000017000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7}, 0x1c) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000001a000+0x13b)=0x0, &(0x7f0000017000-0x4)=0x4) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000001c000-0x8)={0x0, 0x0}) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000006000)=0x80000000, 0x4) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f000001c000-0x1000)=""/4096, &(0x7f0000008000-0x3)=0x1000) 2018/01/13 19:24:38 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000000000)=@llc={0x1a, 0xf, 0x10000, 0x7, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x3) sendmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000005000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0x1338)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) 2018/01/13 19:24:38 executing program 5: mmap(&(0x7f0000000000/0x415000)=nil, 0x415000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000da000)={&(0x7f0000415000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000269000-0x10)={&(0x7f000032d000)=@newsa={0x138, 0x10, 0xb, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x1, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00002cb000-0x4)={r0}) mmap(&(0x7f0000415000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000415000)=@assoc_value={0x0, 0x7}, &(0x7f0000401000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00003ad000)={r2, 0x2a8, 0x3, 0x3, 0xfffffffffffffff7, 0x5}, &(0x7f00001c2000)=0x14) 2018/01/13 19:24:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x96) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000059f000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a59000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007f5000)=0xfffffffffffffed8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c32000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad7000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000604000)=0x0) getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b5a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f9b000-0x4)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000554000-0x4)=0x0) getuid() getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000049d000)={0x0, 0x0, 0x0}, &(0x7f00007da000)=0xffffffffffffff3e) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d74000)={0x0, 0x0, 0x0}, &(0x7f0000c83000-0x4)=0xc) getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000013d000)=0x0) getuid() getgid() getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000f25000-0x20)={0xffffffffffffffc0, 0x80000000, 0x4, 0x10000, 0x2, 0x500000000000, 0x45, 0xd7, 0x0}, &(0x7f00004c9000)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a03000)={r2, 0x20}, &(0x7f0000c2a000-0x4)=0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000326000-0x2)=0x0) getuid() getgid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000ed1000)=[{&(0x7f0000394000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000e9e000-0x50)=[{&(0x7f00009fc000)="29fb927df1a2920277e06b7be16c778508716dc8f29eef84a21f8794620e4ba5", 0x20}], 0x1, 0x0, 0x0, 0x20004000}, {&(0x7f0000f44000)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000661000-0x10)=[], 0x0, &(0x7f0000272000)=[], 0x0, 0x4000040}, {&(0x7f00009c9000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000004b000)=[{&(0x7f00004e6000-0x7e)="b486c67cf9a05efd816b5efd8645c94ee8bf6b08198afde9eedf5ac7366e4af1667d371e23c91058a3571abc2628e557ea7f89b452bad30312638b01e26b1bb2f3ef72b268dac31ad59b52767d73ba6778fc8b14cb2688730611b15474b51a93a43742dbe72d82526f8f386c4e51368fe7315daa95e046dd8a7960f23ba1", 0x7e}], 0x1, 0x0, 0x0, 0x0}], 0x3, 0x40080) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000843000)=0xff, &(0x7f0000bb8000)=0x1) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007ef000)=@assoc_value={0x0, 0x7}, 0x8) connect$inet(r1, &(0x7f00005ec000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 19:24:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000bd2000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_buf(r1, 0x0, 0x23, &(0x7f0000746000-0x58)="e4a445eb7fff0500", 0x8) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00007fb000-0x4)=0x1, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f000089d000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) close(r2) 2018/01/13 19:24:38 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d78000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000001000-0x4)=0x6, &(0x7f000086d000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0x7, &(0x7f0000bf0000)=""/4, &(0x7f0000003000)=0xc14f0cd8) 2018/01/13 19:24:38 executing program 1: r0 = socket(0x3, 0xf, 0x80) bind(r0, &(0x7f0000138000)=@nl=@kern={0x10, 0x0, 0x0, 0x800002}, 0xc) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000764000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='syzkaller1\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000090000)={@common='syzkaller0\x00', @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000000000)=0x3ff, 0x4) 2018/01/13 19:24:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x8c, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000490000-0xf4)="60a7431f64d7d1d5b94bb767a5360c6aaced19d7f58dab3ef18c6c5b09cfe0c4a52800f2e0c7f03006afde75ff843853b55239630e203af497a470efafcf6846a0865f286a539b215ceb4ba1c06fe99cbae3ba423f53114ae953faad84f3ddae2e5ab0458a2c2118e5c1a5a74c6917c6acb67951ae89636d2d82b747ab555d16d04472cfe8c68bf822eb642cae00548e3d9f3fa24fdf7d08e549187e20503ed211efc08df218f7284f089fcb3a8d436bad9397ceec0aeec159b6e8144a6f36a7206e164b177b5a87a84f67c7fed651c6a66cdda9aad62f57b23db4e0fdfc740e2942aaf4767407d0395469a9eabba1ebead89f3a", 0xf4) sendmsg$alg(r1, &(0x7f0000b2e000-0x38)={0x0, 0x0, &(0x7f00008e7000-0x40)=[{&(0x7f00006a3000)="1ed55c60d251b3eedbb81cd509614bcc", 0x10}], 0x1, &(0x7f0000698000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$packet(0xffffffffffffffff, &(0x7f0000701000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00006fa000-0x4)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000197000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, r3}, 0xc) r4 = accept$ax25(0xffffffffffffffff, &(0x7f000035c000)={0x0, {""/7}, 0x0}, &(0x7f000056b000)=0x10) accept4$ax25(r4, &(0x7f00001ea000)={0x0, {""/7}, 0x0}, &(0x7f000054e000)=0x10, 0x80800) unshare(0x8000000) readv(r1, &(0x7f0000214000)=[{&(0x7f0000df2000)=""/178, 0xb2}], 0x1) 2018/01/13 19:24:38 executing program 4: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000075000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000223000-0x28)={@common='eql\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00007ea000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000b8f000)=[{&(0x7f0000fe5000-0xf2)=""/242, 0xf2}, {&(0x7f00000b0000)=""/0, 0x0}, {&(0x7f0000fe5000-0xa5)=""/165, 0xa5}], 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x800000089f2, &(0x7f0000b70000)={@common='gre0\x00', @ifru_data=&(0x7f000020e000)="0f00000008000000db0001eef7ffffff00000000ff000100f17fe6030d722a32"}) mmap(&(0x7f0000386000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) 2018/01/13 19:24:38 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008f3000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000333000)=@int=0x0, &(0x7f0000000000)=0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a10000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000001000-0xc)={0x2000, 0x0}) 2018/01/13 19:24:38 executing program 7: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000f69000-0x1)=0x0, &(0x7f0000f68000)=0x4) pipe(&(0x7f0000c74000)={0x0, 0x0}) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000f6d000-0xb0)={0x0, 0xa8, "dd5fad8552a51eba958f0435ac29f57739238076196bd0889b50a4ddddab0044b0eb57d1f047bd7a31cff5f41fe6ce839412c810728b90d6d6e79d113edf2ceb1d1ce823f79f4ce32f36e3b492075080cffd961072d05ec2c7f23f2dd353dc6a0142b5cff468df470658586a8c3d6a3c0166fc49d38569ac88be3c1688abbe128100163495c9d8a494a4845393d56cf34c7de0d15e9920caeef993218954203a3bda496e9f21d0ba"}, &(0x7f0000abb000)=0xb0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00003d9000)={r1, @in6={{0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ae3000)={0x0, 0x0}) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c8d000)={r2, &(0x7f0000f6c000)='gg', &(0x7f00005c3000-0x8a)="a6300e66653e1209ad0708f91c557e1092ae6784aa9e47bd40eaa9c3e388a95583b330afa00634de113dafa649dd574a44f4cbb2531eaa98fb7455d2903be8ba1ab8f61190bdec7350371b6f576b3dbfe9b0e451b7d5cc8cf109905a3eafd7436e0dbcf47cc65c8fd974c82266f90bc1c413ae39bfdc03c2ddd8ca44d3731bd60b453444ff44eb05b597", 0x1}, 0x20) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 180.863383] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 180.867263] sctp: [Deprecated]: syz-executor2 (pid 11523) Use of struct sctp_assoc_value in delayed_ack socket option. [ 180.867263] Use struct sctp_sack_info instead [ 180.921078] sctp: [Deprecated]: syz-executor2 (pid 11539) Use of struct sctp_assoc_value in delayed_ack socket option. [ 180.921078] Use struct sctp_sack_info instead [ 180.926804] openvswitch: netlink: Either Ethernet header or EtherType is required. 2018/01/13 19:24:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000f36000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003d4000)=0x42, 0x80000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000245000-0x8c)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000766000)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000500000-0x20)={0x81, 0x0, 0x200, 0x401, 0x34, 0x80000001, 0x80000001, 0xffff, r1}, 0x20) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x2, @common='lo\x00'}}}) 2018/01/13 19:24:38 executing program 0: r0 = accept$ax25(0xffffffffffffff9c, &(0x7f000001e000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000017f000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)=""/200, &(0x7f0000001000-0x4)=0xc8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xa6, &(0x7f000085c000-0xaa)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x22, 0x4, 0x0, 0x0, 0x98, 0xffffffffffffffff, 0x0, 0x100000000000000, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@generic={0x83, 0x8, "ecce1fd2dc97"}, @noop={0x1}, @generic={0x1, 0xd, "daa97238a60bb5d575b8bf"}, @end={0x0}, @ra={0x94, 0x6, 0x3}, @end={0x0}, @lsrr={0x83, 0xb, 0x1, [@dev={0xac, 0x14, 0x0, 0xc}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x14, 0x3, 0x1, 0x1, [{[@loopback=0x7f000001], 0x0}, {[], 0x1}, {[], 0xe49}]}, @rr={0x7, 0xb, 0xd39, [@rand_addr=0x1, @local={0xac, 0x14, 0x0, 0xaa}]}, @ssrr={0x89, 0x2b, 0x3ff, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xffff, @dev={0xac, 0x14, 0x0, 0x14}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @broadcast=0xffffffff, @multicast2=0xe0000002, @multicast1=0xe0000001, @multicast2=0xe0000002, @empty=0x0]}]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "bd213e", 0x0, "bb71b3"}, ""}}}}}, 0x0) 2018/01/13 19:24:38 executing program 1: r0 = socket$inet6(0xa, 0xa, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x9}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x78c, 0x8cc, 0xeb1, 0x3f, 0x80000000}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00009a7000-0x8)={r1, 0x4d}, &(0x7f0000670000-0x4)=0x8) r2 = socket$inet6(0xa, 0x10000000001, 0x8010001000000084) bind$inet6(r2, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000715000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000843000-0x40)={&(0x7f000068d000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000b23000-0x8)=[0x0, 0x0], &(0x7f0000522000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000029e000)=[0x0], 0x6, 0x2, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0}) sendto$inet6(r3, &(0x7f00004e6000)='X', 0x1, 0x0, &(0x7f0000a76000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x9, &(0x7f00006da000-0x98)={0x0, @in={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9}, 0x98) 2018/01/13 19:24:38 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000014000-0x24c)={0x14, 0x20, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 19:24:38 executing program 3: pipe(&(0x7f0000994000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000439000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x8, 0x4, &(0x7f0000002000-0x83)=""/131, &(0x7f0000002000-0x4)=0x83) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x9)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x70)=[{&(0x7f0000b85000-0x8c)="77d04098972901b4b7ee04e0d32a952c6c1ca503b26a2b28bef460994f8b5adcd760f51c4110ca0fd1c6d1f6d5edf5ea7ece79c5026ec5c05b2bd85ce5df897e62487595d1fd067a15decb3c584b2c31c3f2c8841e43b2b5aaee9b4844db4c575fe93afc5f981455caa6279c322d69d356e2db6f81da2a593f764363c7fdaa09d9d1c3aa028d01a3f1bbb243", 0x8c}, {&(0x7f0000327000)="f9bfd2232f93637edea352c8329c02c017467f5f7b16ef4cc3f0e561af710f180083772d16003546386b77bba420e339d0fc268e08cd721f8d729ce29fd7379c82ce27563af3fc2a05679cfd85b2f729b96abd26dfcb869b5d965d17da191963757f09e65e6093d76152c4ab8475f039fa4d506a554c544af926abf31bccadc80e13aa86ea8ea7d0e52c30dbc96067f95f10b14501fa14c8e221f206746e2647979d3daf2716274d21589e2554bce8541f406c6e4b", 0xb5}, {&(0x7f0000000000)="0f2394697b5ebc83bf13a7fbf08ae69c76adb5d61c7e94b46ff7e2ec8f3ac901aba4255848712a38d773e9b13aa98877", 0x30}, {&(0x7f0000001000-0x24)="9c7c68a198d33b13fbf7d24feee5f261052decb6e66fc08b3443a8e3697c9330729c7324", 0x24}, {&(0x7f0000001000-0x40)="c47d891a43375b6f3b4f71b6ff64cf59d56d914e81ad700f8a39346ab107b472c254ea5e19ef3fd7238e6fe4f28a35d5786aeb593de185f031c97cfdc8d9f2e1", 0x40}, {&(0x7f0000000000)="00c191eaf3c6ab70070b5381e91ad4e07723b155391b36e2b051fddcf330ab43ce4d5b50a5a59adb9d21c87cfd89cbd4a6c471ccc10a9d59f8e873f687210d3b8789020b0bcf762b1c13f43ef97745c47382868f803988ce5937eb81eee178e7668e62a768eb561673b6eb88f604325cb00c39bbf754adc0c85fe9f56ab9c70bd921f2c182461e9a1fa1e0f0d4198d0680fdb93d8d6b49a183ba770ba05d64787926f215426b0f5e94963ed453b72f786454a97ac2beb4ede9d56a007f012e95ad5622", 0xc3}, {&(0x7f00000fa000)="7f715834db0cc165679b9645aa38af09ca542f7680729fbeb7540452ebfaba0e950a472ab5251ce70922c8119ace91fde5957cf187bca7d6ad39ea3aeaf09c9f2d5c3c70c013cae7ed600381a93172262786f6581672ce7b8351863cb2d9b1494de2e59735476b", 0x67}], 0x7, &(0x7f0000871000)=[{0x78, 0x1ff, 0xd186, "d84df513795d241f93ed7eb2bc75c8f656f6a2af51d4578e20de8ce5fb0e8a1fe72eec0f4cd4b38dfc5d57c85cf5b856ab62c701e4afa2f84d295dd448cfa2da974f6f2fcf229a94906c401a51d1338b20943469c311c61f0274a64450dbcb1a70"}, {0x1010, 0x11c, 0x3, "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"}], 0x1088, 0x1}, 0x4000) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r3, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000-0xdc)="050000003778d9f1ef1c32fc0b98143eac2c0db521abe971f11368a82cc15eb4037dc10000000700b5e8f90001fb97470500000000000000", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 19:24:38 executing program 6: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x7, 0x7, 0x1, 0x0, 0x43, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) pipe(&(0x7f0000734000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000db0000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000c93000)={0x0, 0x87, "45d8238ff1cc0a89fb8d174f667a120ca5ff0ab98576e2efbf735c1727d598802800d7b2b9f088dec090cb21ebac28ef47fb369eebc8bcbf338b3c617e77f06834a7c229a6f9c1d5939c84650bcaf47273bdf40737fa64f573b1b4a673765275a86b4f04b46f50c7bf2f0a25ace346cdae6a66a6115ef20afeeea2ff137c959c164888ce4b93ae"}, &(0x7f0000b91000)=0x8f) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000061f000-0x8)={r4, 0x2}, &(0x7f000001a000)=0x8) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f5d000)={r3, r0}) 2018/01/13 19:24:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffb}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000b07000-0xc)={&(0x7f00007c2000-0x8)='./file0\x00', r0}, 0xc) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) pipe(&(0x7f0000d86000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000b67000)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x12f, @loopback={0x0, 0x1}, 0xc000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0xfffffffffffffff8, 0x6, "451300df4c7083739e5730fa94af589a2d507dfd35aba4855fffd39b875b3cad9a5d42c9d1ece0c9c19db9893ce7a10458ddc6da604da3d283146ccf728ae1b25a22fbfbb4a9ed66060f5bd547965687"}, 0x160) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, r4}) setsockopt$inet6_int(r3, 0x29, 0x3f, &(0x7f000039a000)=0x40, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/13 19:24:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000058a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha3-384)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002c9000)="", 0x3c2) r1 = accept4(r0, &(0x7f000005d000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000da4000-0x4)=0x58, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00002a9000)={0x0, 0xa0, &(0x7f0000a64000)=[@in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x1}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xc0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x7}]}, &(0x7f0000c7e000-0x4)=0x10) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000367000)=0x0, &(0x7f0000788000)=0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000672000)={r2, 0x10000}, 0x8) 2018/01/13 19:24:38 executing program 0: setsockopt(0xffffffffffffffff, 0x0, 0x800000000f, &(0x7f0000533000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f000065f000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x8, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x7, 0x400, 0x80, 0x0}, 0x10) 2018/01/13 19:24:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000056b000-0x4)=0x4, 0xfffffffffffffce7) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x389, &(0x7f000035d000-0x50)=@raw=[@call={0x85, 0x0, 0x0, 0x17}, @ldst={0x3, 0x1, 0x7, 0x6, 0xe, 0xffffffff, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x7}, @alu={0x7, 0xed, 0x7, 0x8, 0xd, 0xffffffd8, 0xfffffffffffffffc}], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000097000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$nl_route(0x10, 0x3, 0x0) 2018/01/13 19:24:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) bind$bt_sco(r0, &(0x7f00006a6000)={0x1f, {0x80000001, 0x76a, 0xea, 0xd58, 0x6, 0x4}}, 0x8) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000ce1000-0x51)=""/81, &(0x7f0000a6c000)=0x51) write(r0, &(0x7f0000504000)="1f0000000104ff080471cf000000000000d100000b00028000001800021d00", 0x1f) 2018/01/13 19:24:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000486000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f5b000)=0xe8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000911000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f000016c000-0x4)=0x10001, 0x4) r3 = socket(0x9, 0x5, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000de8000-0xb)={0x81, 0x5, 0x55c, 0x5, 0x80, 0x4, 0xc0a, 0x72c9e2b5, 0x149, 0x0, 0x1ff}, 0xb) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0x136) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000f52000-0x90)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffda0) r4 = socket(0x1d, 0x800, 0x2ea9ac66) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000cb1000)=0x0, &(0x7f0000352000)=0x4) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000745000)=0x10) recvmsg(r0, &(0x7f0000698000)={&(0x7f0000d7d000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000ea7000)=[{&(0x7f000058c000-0xd9)=""/217, 0xd9}], 0x1, &(0x7f0000600000-0x62)=""/98, 0x62, 0x1}, 0x40000000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000bf3000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e3c000)=0xffffff43) 2018/01/13 19:24:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00003e0000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000001c000)={&(0x7f00004b1000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007a2000-0x10)={r1, &(0x7f00006b2000-0xad)="24e012b4dcd332de3239492247726a0317f563a7883ebe18c3f8ec4ceae3489c0c45829685108febacc3f68c6902546fb9bd4a16ddfe9f753aae72bcac08af86d233b62da8b49b69baecf0e91e4f795554ba0f0ffd587a848c2cc66260f854add0fd1d0cccf764d05dea47568ec7bf84838615fa99c5db1644778322c3ae9f5cd082fe57d90d71a7588dbc4d94c4fce9a943d6b30ad98bc18360ac1e463ff2ce25902453bbc8abe88bfec12b6d"}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xdb, &(0x7f0000220000-0x4)=0x8001, 0x4) r2 = socket(0x11, 0x803, 0x0) bind$packet(r2, &(0x7f0000676000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="081d32e77f29", [0x0, 0x0]}, 0x14) socket$inet6(0xa, 0x803, 0x7ff) r3 = socket$inet6_sctp(0xa, 0x8000000005, 0x84) sendto$inet6(r3, &(0x7f0000a3c000)="10", 0x1, 0x0, &(0x7f0000abf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg$kcm(r2, &(0x7f0000b9e000-0x1c)={&(0x7f000052e000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000ddd000)=[], 0x0, &(0x7f00005ef000-0xd5)=""/213, 0xd5, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000fee000-0x4)=0x423, 0x4) recvfrom$ax25(r2, &(0x7f000056e000)=""/31, 0x1f, 0x0, &(0x7f0000333000-0x10)={0x3, {"66aba47bfe0d07"}, 0x0}, 0x10) [ 181.053721] device lo left promiscuous mode [ 181.095233] device lo entered promiscuous mode [ 181.104954] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 181.123152] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/13 19:24:39 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x17, &(0x7f000000b000)=0x0, &(0x7f000000d000)=0x4) 2018/01/13 19:24:39 executing program 6: mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt(r0, 0x114, 0x1, &(0x7f0000000000)="", 0x0) 2018/01/13 19:24:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000421000)={&(0x7f0000efa000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000aa6000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) 2018/01/13 19:24:39 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00001a6000-0x4)=0x3) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x37, &(0x7f000000c000)={0x0, 0x0}, &(0x7f0000fd8000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89d7, &(0x7f0000fd8000-0x28)={@common='nr0\x00', @ifru_ivalue=0xa70}) getsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000fd8000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/13 19:24:39 executing program 7: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x11) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x27e, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0xb, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 19:24:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000f6b000-0x4)=0x7, 0x4) setsockopt(r0, 0x400000000114, 0xa, &(0x7f0000001000)="fe4b0307", 0x4) 2018/01/13 19:24:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000003, 0x80200000029) getuid() sendto$inet6(r1, &(0x7f00004e0000)="", 0x0, 0x0, &(0x7f000025e000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00002cb000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000357000)=0xe8) 2018/01/13 19:24:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002a7000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004db000)="", 0x0) 2018/01/13 19:24:39 executing program 0: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6(0xa, 0x80000, 0xf) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000081e000-0xc)={0x0, 0x5, 0x30}, &(0x7f000039c000-0x4)=0xc) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000f89000-0x8)={r2, 0x2}, 0x8) getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f000063a000-0x4)=0x0, &(0x7f0000f85000)=0x4) 2018/01/13 19:24:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = accept(r1, 0x0, &(0x7f000069b000)=0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000178000-0xb)={0x9, 0x3ff, 0x81, 0x200, 0xfffffffffff7f800, 0x7fff, 0x100, 0x20000000000006, 0x8, 0x7435, 0x8}, 0xffffffffffffff44) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000554000)={r2, r0}) sendmsg$unix(r3, &(0x7f00008c4000)={&(0x7f0000790000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00008ca000-0x60)=[{&(0x7f00008d0000-0xd2)="87", 0x1}], 0x1, &(0x7f0000ec7000-0x18)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r3, &(0x7f0000f6e000-0x38)={&(0x7f000080f000)=@nfc={0x27, 0x100000000, 0x1, 0x3}, 0x10, &(0x7f0000d94000)=[{&(0x7f0000e0e000-0x94)="72b715cbd0d153a66763b1052d7a97ce10ebaaf0cec5d1ec4da6aa396ede842def8c83e6dc91a31f2effd4fa0c7bd8afec57468f6399689f006d680f6d85ffba3daffd97be469f8120b630a977064a26b33f6cb7aecef22a20bc758efd10329617aec9844644fc1a640679971b5401b222a98403091db077b40424858c67caddbd2a08887710e4228042ae2143abe011ff395a1d", 0x94}, {&(0x7f0000cb8000)="a477bb0ee2f7bcc235a7dfdb4b1290eb6f7d24ad75ead99e12acfc97b919976eff169a620b4dcab234357f3b4043acf59571243b9b8d76a6664429c2bf5c1534aa03ac0e1f937eadab17a94d4b2369c438d8e92ccebe97a5fbe65fee473d58eb1ed277438e637fae9bd00658ff966cf22ffe898f54c5d2bd540441809d0accff3410f3e5514d3602ce9956f7cb879e8e84ed2b2c53b2fef2eaa6793fa38246b98d18226f1fc7698c10a473ffb6d361620fc1eac78298dbaf9529a391c9fe49b3fc2e30885e4002e497c7586371b26f1bf2e9926db1c2537773b7ce567eaccb", 0xdf}, {&(0x7f0000ea8000)="af", 0x1}, {&(0x7f0000477000)="3bffc4c07af32215cbec42c957d69208029f95d8f413d20cbd1f225e4fa8f52de488a7cbaf1c030962954b9780601778414e43404b1cbf58612e3b5eb20404d7c6867be9104604c833e6380c7f33992a5136b2d133b8b1da7aea53995d01e914a4f882d1c1bb", 0x66}, {&(0x7f0000145000-0x1000)="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", 0x1000}, {&(0x7f00006ac000)="fe0e8cfc724b568ab5be85cb1b3dcd0c2a96f90f4e12a97760813d2e133e415cd0661a2c3581f76a", 0x28}, {&(0x7f00009ad000-0xc0)="ca52662c7473a0b15717647703c02bc57461efd992fe3a8e20626993e9d164338b3a681f1fe9eb3fcfd54f4b662003f8ee3c7e3ddc474701844000c80a00d29aa6d0508814a1c21868382788fdaa2d1bb4e3b3eb7c10b9b80b0f3db02a8a76f9ba892cf73731e902124af547e1d2b12a4fdb0c0fab8e4b4258c761f03eab315b1a25a515218c7e2a776389b8430acddf52143a2ae1c0069bb2fe3d34980f7e0aef49dbffbc9a4414b0802fc3e9665d03783379b65d01d796feab95aca541b5e4", 0xc0}], 0x7, &(0x7f0000313000-0x2e8)=[{0xe0, 0x18f, 0x2, "80ff465ae63c66679f0e567adcbae726204bbe5488516a0e9572dd358e73fcead21a1aa54f1767d2a489c46737d08bc2e253392750a3c9ffea81c49ad1c4e1f2fb89d5c6725fe06781cd06795220bb5f1f6c02c63f2153109c391d1cf29dd667cbcdd5481ebbb419abfe4fb44c677fe26df733006ffaa62bc6209885f3db1fa982a55853b0593a8115a9fa5f77b0da0519dc457d2582cc6d3ce4af845f311e8bc13c9cce9b077648b79e56c724914ce8c55262c1fecfc24d0653846962fdb3e0d3d02454780a07b6f75a"}, {0xd0, 0x104, 0x81, "e33a40750657f2f1b1e8417ab3eac1775d848dc177730c90489e2e04b192724e9512277e120b95d77398a03377352263c23cfd1f047de5440ea042252746f36b266d4e4b3cc7601f7db848a89c3e598913f527edb2d08a4d3d3ab7b210df6157f3b7343e1627b210c3228f568a522a6c48cd909fcf1925b0fa980c525ae9b7d7aaa1676b33d82e7761acb8d16bc28c7bfea61f2bd9072a468996e6b6dd774da9a0f9e32cea3fab85b381ac17eeef9d07c06fdcec9173feb2674fc05adabcbd"}, {0x48, 0x88, 0x0, "0aaf14933a3eae100f5330a0c71e18a37e1a0acb9011eb1901287a41a5dbd50400d894e94992628a09d094e7ad23d4f1779f76f93c094cdd"}, {0x50, 0x13f, 0xd0e, "2f8f84ea29e2d1438cfee008593035b81153801b3cd7e9715c79f4638d4144839838b1aaf90016caaadbbfdba7cc09dd7118b80f26cea6ded8"}, {0x70, 0x11b, 0x6, "db17fd5c581d6e1c727a522b66e54940aa3e114eb1bb750efc356c189d1931264c27aaee72d4a500ff06edd6ad915daf97c5190c99b4cff33e114175c2adb4e95f87cc0390bf4bdde60c3c91090f959d43736900d083c66410729d6df15176"}, {0x30, 0x13f, 0x9, "ab1b9c334d025d0af46acf8096017ed0641ff06abee411b57ae6e6d8"}], 0x2e8, 0x800}, 0x20000000) recvfrom$unix(r2, &(0x7f0000a86000)=""/0, 0x0, 0x0, 0x0, 0x0) sendmsg$kcm(r3, &(0x7f0000d84000-0x38)={&(0x7f0000100000-0x10)=@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000359000)=[{&(0x7f0000c09000)="0f", 0x1}], 0x1, &(0x7f0000b45000)=[], 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000185000)={0x0, 0x0}) 2018/01/13 19:24:39 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000000)=""/19) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e59000)={0x0, 0x0}) getsockname$unix(r0, &(0x7f000096d000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00008c1000)=0x8) 2018/01/13 19:24:39 executing program 5: socketpair$inet6(0xa, 0x0, 0xfffffffffffffff9, &(0x7f00008b4000)={0x0, 0x0}) ioctl$void(r0, 0xc0045c77) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000804000)={0x5, 0x9, 0x7, 0x100}, 0x10) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) socketpair(0x9, 0x80003, 0x5, &(0x7f000082e000)={0x0, 0x0}) bind$inet(r2, &(0x7f00008a3000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r3, &(0x7f0000cf8000-0x70)="d3695c5182109c37391a570e17d69724bab25854e48d6d877904667cc72f3fe61ff8ea62ea877c8520a867bca6390a695d50dc7801347912d5f55349bd1e23758a1ff076deb66600000008c6015882442cf6dab26fb0d96ced1910184057be44a60f29d251d70f3073d4e20a3372b8bb", 0x70, 0x1, &(0x7f00003e2000-0x10)=@ax25={0x3, {"421cbd31a914dd"}, 0x5}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000673000-0x8)={0x0, 0x20}, &(0x7f0000b7d000)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001cb000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000055b000-0x98)={r4, @in6={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xeb, 0x1d}, &(0x7f0000753000-0x4)=0x98) setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000646000-0x4)=0x0, 0x4) sendto$inet(r2, &(0x7f0000b86000)='\x00', 0x1, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_generic(r2, &(0x7f0000459000-0x38)={&(0x7f0000cb0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x4b, &(0x7f00009bb000-0x10)={&(0x7f000080b000-0x70)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 19:24:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000241000)=[{&(0x7f000037f000)="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", 0x74d}, {&(0x7f00006eb000-0x9b)="a65a0750597a7a104c607de3be07428b84be3e1cd39adc83c63d92814af37ef58254cf44f4fb2c708d03077c734253d3237ad90eb4f1e109b85f237392fa1d353e617b40e4253a9155458d908de89c71086a5d9cdfcf1c7c6f1891d99976b18d638c3c50cc4840c09c442ad4222fc6e18f1950628d3fd83d906816ebd01098e17c195b6b7f5ac2c475723af1ccd9e169b6d58ccde951cd8c50b4b3", 0x9b}, {&(0x7f00000ae000-0xe0)="60f5ef1da8c3095badd3dbfaa3fbaceb0b62f8f1b5507178501d850336e032468d67295b46a0bedb9d159c3d3fa1a8528dd94f19bceaa00a507c65da951def03ee3e1f92afd30df240beba9fbbf96d8e3c85d8647ab9cc79983d89fb996c24535f6d66aa0495053dfcf67eb60dc2a8ed7bd414574e81b405d75d580631bf1ef3974d2481ae383c95dbb583ad7fc94446f939ade773162de541ee8c249dec9996b39ff85e2012623b76a71d2b8afa70f43cc36897dc292c1660c458d6ec5c958af24afe37950c7b64ed26701235623e9357843d07f0ae39ad435f319446c7f049", 0xe0}, {&(0x7f0000988000)="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", 0xfa}], 0x4, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000dbf000)={0xffffffffffffff9c, 0x50, &(0x7f0000252000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006ef000)=r1, 0x4) 2018/01/13 19:24:39 executing program 4: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000611000-0x8)=0x4) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fcc000-0x98)={0x0, @in6={{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x0}, &(0x7f000051c000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000e38000-0x8c)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000931000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[@op={0x18, 0x114, 0x3, 0x0}], 0x18, 0x0}, 0x0) 2018/01/13 19:24:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f46000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bbd000)=@ethtool_channels={0x3c, 0x8000000000000, 0x3, 0xfffffffffffff688, 0x8001, 0x0, 0x200, 0x3, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006a5000-0x28)={@generic="090434a4043b2d2e751129c011b165f5", &(0x7f00004bf000-0x24)=@ethtool_channels={0x0, 0x6, 0x0, 0x35, 0x4, 0xffffffffffffffff, 0x0, 0x93, 0x22f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x46, &(0x7f0000e66000-0x85)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x12, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x0}, @noop={0x1}]}}, ""}}}}}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000967000-0x20)={@common='bcsf0\x00', @ifru_flags=0x0}) 2018/01/13 19:24:39 executing program 2: mmap(&(0x7f0000000000/0xa96000)=nil, 0xa96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4000000000001, 0x84) mmap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000451000)=0x0, &(0x7f0000a97000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000a96000+0x39)={0x0, 0x8006, 0x7, 0x4ff3, 0x0}, &(0x7f0000144000)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000068e000)=r1, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000-0x1008)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r2, 0x0, 0x0}, &(0x7f0000001000)=0xc) 2018/01/13 19:24:39 executing program 1: mmap(&(0x7f0000000000/0xd50000)=nil, 0xd50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4(r0, &(0x7f0000040000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b5000)=0x8, 0x80000) mmap(&(0x7f0000d50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000d51000-0x1000)=""/4096, &(0x7f0000864000)=0x1000) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x65, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 19:24:39 executing program 6: mmap(&(0x7f0000000000/0x5bd000)=nil, 0x5bd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00004ec000)={0x0, 0x0}) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x2097, 'lrw(camellia)\x00'}, 0x58) mmap(&(0x7f00005bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000307000-0x22)="d3ab27191af900235fba602d000000fdfd01f3d2a40000000040ffe700fffe1002f6", 0x22) 2018/01/13 19:24:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x15}}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000784000)={0x0, @in6={{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6fe1}, &(0x7f0000b1a000-0x4)=0x98) r2 = accept$ax25(0xffffffffffffff9c, &(0x7f0000135000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000301000-0x4)=0x10) bind$ax25(r2, &(0x7f0000c2c000-0x10)={0x3, {"c8291bb826f7a9"}, 0x9}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000723000)={r1, @in={{0x2, 0x2, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x100, 0x806, 0x7fff, 0x9}, &(0x7f0000715000)=0xa0) connect$bt_l2cap(r0, &(0x7f0000f3e000-0xe)={0x1f, 0x9, {0x9, 0x2, 0x8, 0x7, 0x7, 0x14000000}, 0x8, 0x4}, 0xe) 2018/01/13 19:24:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f00006f3000)=0x0, 0x4) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000e9e000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00006e5000-0x4)=0x48, 0x80000) sendfile(r1, r0, 0x0, 0x3) sendmsg$netrom(r1, &(0x7f0000c6a000)={&(0x7f00009f9000-0x48)=@full={{0x3, {"4a4366748374dd"}, 0x1}, [{"11a1f272f4b914"}, {"f7679d27f7467d"}, {"85420164ca2d3a"}, {"f9b396360cd50e"}, {"0236589d283eb1"}, {"aee35ce1efcd2a"}, {"d7da7f7685b6cb"}, {"34f8fd498aae15"}]}, 0x48, &(0x7f0000e47000-0x50)=[{&(0x7f000051b000)="3ce074e921f44dfff9239672622fc72de668b75bc8392978b028ce9562a5a87e05706f5f028c94ad559c446fab0d6fd2e877056b6eae11461ec5aa0bfcf19521c2f52633e015098810438b425e57b5a347f285b1d6dbed429026345bb27d8068c77b50cd0014ccb2e7f4e7ac5b0cb90655cdf91bd6007be583416ed232aad92fd9415d7225781de313f459dfa0a17115bfb09cd0e9e37f7e86", 0x99}, {&(0x7f000068f000)="e768f06363ac6e14d1e67aa9cbff5fe2f5e8ebd3824878d8c03f86550583d8e38ed23cb556cdfc510b986bf504bd21deee980a08576e343cb71c570ab1f4af4adff93b150c32084a", 0x48}, {&(0x7f00002ce000-0xc)="35e7f1b0ea7f38ddb26f7954", 0xc}, {&(0x7f0000c73000-0xd9)="2c3e59e7ec43efe3c8ecdd9a3f29de00711dfbea7aa8b5ac3f74f87cb381c3d5cb16349f6e24ea893fc752145362d6086ae297473f010b8bc80a5025557c71394fb6d3202159eb572040e4d802132719eeb21a000ab37a03dd7bea375b08e4e8cf5f01917e0aee48578ceb64c10aaad4e4ca9e5bcd65ec660067392d1d421ecf48632aef01f8e880db691a2a25a281785607c6591e0af41c46ddebd9e16240a12ad855fca5825cee6315e6e6c23da39b92945c5b53728741db0b1b83a8253f4b20a3ccb55923f2e75800ae9c1a643e8f2f178b9612cf483c4e", 0xd9}, {&(0x7f00001b6000-0xb7)="4cd6a4d4b0875260c1faacc65219ffad6b93c7a505b7898c53962a4a29a66fb97f2b57256df4152e1773520fc785fcd8d4cb9f3212fb5e5813da2f89049186a67ff6aaa33debde72e2e7e42487756617f9e2a1243176a12721e1ddef90c5618d01b74e3e79360d2b466f45e22aa5cb012705bc9aaa54195635e2ce56834b9886a52288eefb75f3d46e51dc750ececd6a13b0fc456949d9d22771d03d1433566d4f7d63d00fca2c6878fbaebdd5728ded2c3f1a4ba1f46d", 0xb7}], 0x5, &(0x7f0000d1e000-0x2a8)=[{0x38, 0x13b, 0xfffffffffffeffff, "c19757cd204881575837dba6a60c1b1eef211cfb5bd7ac21729b0d8df30f6a54804c0527"}, {0x98, 0x6, 0x9, "ef0aed96e8695ef0ccf484f5c0593112adc5c0b058beeb64844d583b434078321b9cdcd3f653fcb8096864f7a0247ca5f4f5a6ce9c741443f9ef3c8e07d7b2d965cc09d5bc629edbe769c95aaa1f739a7f094fa7846d8eb5ac945a13ae9a033c2f396a1662d9dcdc3a3ea9a971ee8f02fd9dfa487eb1a1ce7656e87ca49b9089cff1d8"}, {0x38, 0x0, 0x2d, "c06996ac2998f8c31d7269a42ba014e34959288f92a33629e59bb48e346312efc4"}, {0xe8, 0x13f, 0xffffffff, "1252e3c63de2123a6cfae0c487d777fa8bf3fc4a8d262978d46ffa55c9850f074837490d90f6585f9f52709fb0c4c70b6717c5f2d4ecba57293d9988720347bb10518923c8af2f17fa9197f5d45c7c68a9918c65edf02fb80ed6e9a03c9e450bf4100662db3113e70907aa469e59265ef4584078668baf570c7befa5d2ab40ff4d1934f2ef3f41c99c1ce224e707864ff3ca0a9804d3ed35edb7b105a9aad8df7b8ec09b7d29413f3cfef41b0d5b6056562ee7d5a92a7ee194c3cafd3f9c39b9a96c577a74d6d60fc28c8500f0f7ab570fcbc9ac"}, {0x68, 0x11e, 0x1, "a98ea2665b5e48160e87f907d1ce8fa78b86d84e161255b55544f0df55aaf1040a17266f8ee01d3c1c2875667679dd540acbf97dbd8f865115a6562efb45237aa26d161525eec84469a6a6fa1dd516a25dbe8c"}, {0x50, 0x111, 0xff, "be84147037bdca2156a5128321c01d2d9d3fb562e2fad00c67f82d88f6e55d3cda30ff7465b9eb3961c2f3c60b8c737118d29db9a9515b69615fe22144ff"}], 0x2a8, 0x1}, 0x4000) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f000005e000-0x24)="2400000026217f0400090014007700fbffffff010000000000ff01e5ffffff0100002065", 0x254) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000c79000)=0x0) 2018/01/13 19:24:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) readv(r0, &(0x7f0000a57000)=[{&(0x7f0000125000-0xaf)=""/175, 0xaf}], 0x1) write(r1, &(0x7f0000b48000)="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", 0x1000) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000ad1000)=0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f000042b000)=0x6, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)="5e9089917e12fcbb93cd6160fb19d989f547ed2a604f2d9f3fd855d81fda4f30b5ceca48c3d46ad973c8014ee6f9b3afdaa008defaa7791427bcddcea7524db1da4d08c688", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 19:24:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) bind$alg(r0, &(0x7f00008d4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(rmd160,pcbc(aes-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ef000-0x18)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18) 2018/01/13 19:24:39 executing program 6: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001eb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f84000-0x4)=@int=0x0, &(0x7f0000f84000-0x4)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x3, 0xb, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000d0c000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000549000)=0x8) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000a17000)={0x20, 0x511dd9a8}, 0x2) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f00004a2000-0xf4)="230787ed1ef03e9d3fc48999f14a81e8821e0ace5620c1e5c4e7e1b69975a0720cb0f5fdb46cbd73f8563785b58ac48ffb1621d1909a2c739d96f5102384a901b818e2d562ae210474fec4e0184b7a822c1b68d2b0572829941f7b0435f07f490b78e218b826c1ab2284f2e7ba998298a4f94b1476b3c672c732f6cdfe81044d78a18040c0731f18228148f842cb9b61e0fe3b96be5c092b8d1473eebc7d8f33c2a88e7a1c31b1cea15cb57c2bb9a1cbffa2c3f2a40920f9ca43931f38bbf564679ba36f4077a2e2a77435034e58d0c4444e8d30f027036de0f1c2e0d328d36419f8581a647cefdba062e9c644a02042d569124a", 0xf4) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f83000)=@assoc_value={r3, 0x1}, 0x8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000f82000)={@generic="244eced6014b4aa214e146f947d33748", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000c7b000)={@multicast2=0xe0000002, @loopback=0x7f000001, r4}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000962000-0x24)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@broadcast=0xffffffff]}, 0x14) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000f85000-0x4)={0x7, 0x7, 0x9000}, 0x4) 2018/01/13 19:24:39 executing program 1: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000)=@ethtool_eee={0x44, 0x8, 0x8, 0x1c, 0x80, 0x4457a9b2, 0x7, 0x0, [0xe7f5, 0x6]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000093a000)={@common='syzkaller1\x00', @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/13 19:24:39 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x100000000}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001000-0x10)={r3, 0x64, &(0x7f0000530000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x745}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x0, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000-0x14)={r3, 0x101, 0xb82, 0x7, 0x89, 0x10000}, &(0x7f0000001000)=0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000def000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000002000-0x10)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x1, 0xd07b, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000001000-0xfa)={r5, 0xf2, "178aa3fc98e0d37a9054a37e3061ea3140c94ebe3120f04d2bf3393514c767c6e75864b33be366dd4e5e75a1df1440b67559ed3343e9ec9faad1e1e25a9d9d88e06ecd556f8999f6abe6ff5f8a1d031ea859d5d57a9a8954aa05fac8f4de49756eec22904b3e758d95ae04ffb165f9a8e462447ce74edf36148a449904c40823c36ab4f845513c4c3337d763a5c18b10b8d9aee0ae02a8aa5cc7122d5e4432f154a5470359488a08b69d6097f474fb6360062740c373ec9a575da72fd8b14219f04b252d2ec6f2486ab40439ceca4fc3bbf094d6d247c75207a27986dbe0c0a381f5db5f05fb04360389eec80e71a3c1cffe"}, &(0x7f0000001000)=0xfa) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000030f000-0x8c)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r6, 0x10001, 0x10, 0x7fff, 0x6}, &(0x7f0000797000-0x4)=0x18) [ 181.390108] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11688 comm=syz-executor4 [ 181.447652] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11704 comm=syz-executor4 2018/01/13 19:24:39 executing program 2: socketpair(0x1b, 0xa, 0xfff, &(0x7f0000078000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000dae000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000ed000)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000039000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x2, 0x40, 0x1ff, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00009ad000-0x8)={r3, 0xfaf1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1f}) bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x3, 0x0, 0x0, 0x1, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/13 19:24:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f8f000)="", 0x0) connect$inet(r0, &(0x7f00008c4000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000094c000)=0x0, &(0x7f0000fc1000)=0x4) 2018/01/13 19:24:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0x0, 0x4) sendmsg$nl_generic(r0, &(0x7f00000ef000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000bc6000-0x10)={&(0x7f0000e56000)={0x138, 0x41, 0x300, 0x2, 0x0, {0x1a, 0x0, 0x0}, [@typed={0xc, 0x81, @fd=r1}, @nested={0xec, 0xf, [@typed={0xe8, 0x2f, @binary="3b56bda4c7d013eda5f86f49fd1bc26b062ceb0c369f6793b051248c48fbe69fe0fddb39506c59564f78a8a3e3b9260ab9296016718eacc70823e2a654767b1bcf7a2ef69df8a830b3f82dc01bbc3cf55951c69f96cea1ff212d3a73617b306ee8247c2856db1fb932b6a15a1560f3c18e7fc4c44384e252aa1a0e692c85189a9dbf9ccd1f3af1fc5f8fc79581be1e24c1ad8f3d36b8a17e633ce3d1522aa0401bbe0c9f69e065e38642e8a04e24e6dca230b4813c9770bef08ee7089b8354fa81301dbe571bb00047ecdc961ff9053ae050665c15745484fe52cd886a"}]}, @generic="b06665232f3750f3194b872f2e0bf15912a2d9f5c9daff781b166ba11ea71ea8e97f81a9b19f93d4d7"]}, 0x138}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) mmap(&(0x7f00009b7000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000002000)=0x0, &(0x7f00009b8000-0x4)=0x4) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f67000)={0x0, 0x0}) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000f67000-0x160)={{{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x2000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0xff, 0x401, "55c4e24182dd40ae0a8ee1f2363a7d1eef85f501580a6c189751ffc1761a863a2cc52e2755aee32c914f98a5cc5921f8cb2e94edc1c5c9726092563f7d43c2efc8e57cf29f2d7461059d38051d4641c3"}, 0x160) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0xa, &(0x7f0000f69000-0x4)=0xffffffffffffffff, 0x4) 2018/01/13 19:24:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00009f0000)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f000018d000)={r0, 0x6, 0x1, 0x100000000, &(0x7f0000669000)=[0x0], 0x1}, 0x20) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004d0000-0x8)=0x6) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f45000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000353000-0x8)={0x8, 0x1}) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f0000262000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = epoll_create1(0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000057c000+0xd23)=[@in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000071d000)={0x0, 0x0}) close(r0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000135000)=@generic={0x6, 0x8001, 0x2}) 2018/01/13 19:24:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f00001e7000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000259000)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000bd1000-0x20)={@common='gretap0\x00', @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x6}, 0x8) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x6}, 0x8) 2018/01/13 19:24:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00006ed000-0x28)={&(0x7f0000572000/0x1000)=nil, 0x1, 0x0, 0x0, &(0x7f00008a8000/0x3000)=nil, 0x10000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000127000-0x14)={0x0, 0x200, 0xffffffff7fffffff, 0x8, 0x0, 0x7}, &(0x7f0000fbb000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x67, &(0x7f0000e44000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x31, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff87, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "04"}}}}}}}, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000fe000-0x10)={r1, 0x1, 0x3ff, 0x1}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000204000)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005c2000-0x4)=0x8c) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r2, 0x0, 0x0) sendto(r3, &(0x7f0000871000-0x1099)="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", 0x1e0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) bind$llc(r0, &(0x7f0000e09000)={0x1a, 0xb, 0x7fff, 0x401, 0x4903ec82, 0xffff, @random="73993a92747c", [0x0, 0x0]}, 0x10) 2018/01/13 19:24:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x80000, 0x9, &(0x7f000033d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000058b000)={0x6, [0x1000, 0x6, 0x101, 0x9, 0x1ff, 0x8]}, &(0x7f0000bbe000-0x4)=0x10) syz_emit_ethernet(0x4e, &(0x7f0000470000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "1760f0", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) 2018/01/13 19:24:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) write(r0, &(0x7f000074e000)="1f000000010a1f000000000000000000029d160a090001800400002000df18", 0x1f) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000d7d000)={r1}) 2018/01/13 19:24:39 executing program 2: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00008b5000-0x8)={0x0, 0x6}, &(0x7f0000c02000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000300000-0xa0)={r1, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5, 0x5, 0x8, 0x80}, &(0x7f0000001000-0x4)=0xa0) connect$ax25(r0, &(0x7f00004d2000-0x10)={0x3, {"00c50413000006"}, 0x0}, 0x0) 2018/01/13 19:24:39 executing program 4: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) r1 = accept4(r0, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000fe5000-0x108)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe4000)=0x108) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000656000)={r2, 0x3ff}, &(0x7f00007a0000)=0x8) 2018/01/13 19:24:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fec000-0x58)={0x26, 'hash\x00', 0x0, 0xfffffffffffffffc, 'sha1_mb\x00'}, 0xffffffffffffff1a) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$inet(0x2, 0xb, 0x1ff) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 19:24:39 executing program 5: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) 2018/01/13 19:24:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba7000)="890414", 0x3) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000c000)=0x8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f000000d000)=0x0, &(0x7f000000a000-0x4)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000008000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000009000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000003000)={r2, 0x7}, 0x6) r3 = socket(0x18, 0x0, 0x1) connect(r3, &(0x7f000000b000)=@sco={0x1f, {0x1, 0x4, 0x0, 0x1, 0x5, 0x1}}, 0xc) 2018/01/13 19:24:39 executing program 4: mmap(&(0x7f0000000000/0x5b4000)=nil, 0x5b4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00005b4000-0x7d)={0x0, 0x0, ""}, &(0x7f00003da000-0x4)=0x8) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000029b000-0x38)={&(0x7f00005b5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000371000)=[{&(0x7f00005b5000)=""/231, 0xe7}, {&(0x7f000040f000-0x1000)=""/4096, 0x1000}, {&(0x7f00005b5000)=""/205, 0xcd}], 0x3, 0x0, 0x0, 0xa8}, 0x120) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00005b4000)={r1, @in6={{0xa, 0x3, 0x100, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0xc2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x800, 0x80000001, 0x20}, &(0x7f00002df000)=0xa0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f00005b6000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005b7000-0x4)=0x14) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00005b6000-0x4)=0x0, &(0x7f00005b5000)=0x4) mmap(&(0x7f00005b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00005b8000-0x4)=0x0, &(0x7f00005b7000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000554000)={0x0, 0x0, 0x0}, &(0x7f00005b2000)=0xc) mmap(&(0x7f00005b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x7fffffff, &(0x7f00005b8000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005b2000)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2018/01/13 19:24:39 executing program 2: mmap(&(0x7f0000000000/0x8bb000)=nil, 0x8bb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f00008bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f00004ec000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00008bc000)=0x6, 0x80800) socketpair(0x9, 0x803, 0x620, &(0x7f00008bb000)={0x0, 0x0}) mmap(&(0x7f00008bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00008bb000)=0xffffffffffffff81) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x18, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f000050d000)={@generic="fcd8c23a2cf4dcfe35534b0dcf26a9e0", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe(&(0x7f00007a2000-0x8)={0x0, 0x0}) mmap(&(0x7f00008bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00008bb000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000634000)=0xe8) mmap(&(0x7f00008bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00008bd000)={0x7, 0x0, 0x10000, 0x0}, 0x8) mmap(&(0x7f00008bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r3, &(0x7f00008bc000-0x38)={&(0x7f0000858000-0xc)={0x10, 0x0, 0x0, 0x20000020}, 0xc, &(0x7f00008bc000-0x6)={&(0x7f00008bc000-0xdc)=@getlink={0xdc, 0x12, 0x20, 0x5, 0x0, {0x0, 0x0, 0x0, r4, 0x10020, 0x1020}, [@IFLA_LINKINFO={0x78, 0x12, [@IFLA_INFO_SLAVE_KIND={0x8, 0x4, '\x00'}, @IFLA_INFO_DATA={0x64, 0x2, "60b7ff3aa27e99226efbf62122df02f9c8a83f2ad3734b208c6ebef6131bb66f170984821022fdd68c267457ffe189b8f5d5911df5193ce76f6a1fa90263ce454810a905a1d74dd9210957bdcd11cf43a67680b2229f144b50316c85e1"}, @IFLA_INFO_SLAVE_KIND={0x8, 0x4, '\x00'}]}, @IFLA_LINKMODE={0x8, 0x11, 0x1}, @IFLA_PHYS_PORT_ID={0x24, 0x22, "d127f0867e089c169236f58324be4c7b0c6124c657c508a5cf98f1f16a929f1a"}, @IFLA_MTU={0x8, 0xe, 0x3ff}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x3}, @IFLA_MTU={0x8, 0xe, 0x2}]}, 0xdc}, 0x1, 0x0, 0x0, 0x40}, 0x8000) 2018/01/13 19:24:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000eab000)="1774b6c5820f0000000000000000c7070400095b534c90c2fd4ac8002985fbf155", 0x21) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000054d000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r2, &(0x7f0000327000)="9199d80e83e7a4bc2edaf070bcfb3900c92ca52be68a543e329023dc72a09a456202310a2bcd910f3165022a6828ec04fa0e2bff912eb8360ff6f6e3c8d0024e395ebbdb7f6db17be2eff9a3b025c827dd642d6eb9a9e3f7f3e40249ee156add8fc1a15a338881fef36587d5358a2fb1ef005a417203d69dc492128370221c0bb6ea72f849dce50c68", 0x89, 0x804, &(0x7f0000704000)={0x2, 0x1, @rand_addr=0x9ad, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000e9e000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000a5e000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000e88000)={0x8, 0x0, 0x0, 0x643}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000f51000-0x10)={r4, 0x950d}) socket$key(0xf, 0x3, 0x2) 2018/01/13 19:24:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x8000000000088) socket$key(0xf, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00007e5000)=0xe31, 0x4) bind$inet6(r0, &(0x7f0000727000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r1, &(0x7f00001b8000)="", 0x0, 0x0, &(0x7f0000b42000-0x1c)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000ee8000)={&(0x7f0000f7d000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dcb000)=[], 0x1d8, &(0x7f00005d6000)=""/0, 0xfef6, 0x0}, 0x0) 2018/01/13 19:24:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000fee000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0x34, 0x0, 0x0, 0x0, [{[@multicast1=0xe0000001], 0x0}, {[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}], 0x0}, {[@multicast1=0xe0000001], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@empty=0x0], 0x0}]}, @ssrr={0x89, 0xb, 0x0, [@multicast1=0xe0000001, @empty=0x0]}]}}, ""}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f000022a000-0x8)={0x0, 0x0}, 0x1, 0x0) 2018/01/13 19:24:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpid() r2 = getuid() r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000040c000-0xc)={r1, r2, r3}, 0xc) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x0, 0x4) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f000044b000-0x4)=0x4, 0x4) 2018/01/13 19:24:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000063000-0x4)={0xffffffffffffffff}) getsockname$netrom(r0, &(0x7f0000756000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00000b1000)=0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/13 19:24:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00001f2000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cfb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000908000-0x4)=0xc) r1 = socket$inet(0x2, 0x400000000003, 0x3) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000674000-0x4)=0x0) setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f000050f000)=0x0, 0x4) r2 = socket(0x17, 0xa, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000184000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f7c000-0x4)=0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e68000)={0x0, 0x0, 0x0}, &(0x7f00005de000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000087c000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d9d000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000655000)={0x0, 0x0, 0x0}, &(0x7f0000df8000+0x8d8)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b66000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000815000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a6a000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fc8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000279000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000a52000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000a04000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006ef000-0x4)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000634000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c02000-0x4)=0xc) r12 = getpid() r13 = getuid() r14 = getgid() sendmmsg$unix(r2, &(0x7f00007c6000)=[{&(0x7f000002a000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000a97000-0x40)=[{&(0x7f0000f3a000)="c24cefe3754da5686567b9f77f23352c57f5d527ff02966a0246c627383c5eb9bbc2de0d7db05c26811120f2a3d779b9088ce9a3fc48dff5582888f646f932673938e983186b6b412d54b1c1f4b9180a4fa2d122a9708d0b98d45dc548af118587ce724b25cf34a7554fc43cfd491ce3039e1faa51fb595234e1c43527a9d6307c45762eef8e1a3355c7234b5bf88e4e1aa539", 0x93}, {&(0x7f0000031000-0x27)="d60b4a5cf0509d8634154e298cfc34bef509ae6abb549e77067b4269009e1fe65e80716dce7c7d", 0x27}, {&(0x7f00006c1000-0xc6)="0bb24c258e62ef4c4f1e7727c340eef500b51ee839e11804ab7371465020ef2ffba01264f24b57990a97345ae61871c56508f054b23e1f96bda272e18f8559650c5461477361436d77f42fce29aaa423ea040c1a4c6c7b23e03dd32c669ef7ab01ae2bba85505c1e1fab66a8cbdefbb951231799170fa0cea5df0672edcf4f8942bcd1ffd129d606abef2835cd6b1a121cd0da43c584c5b6abba4d78f085d5bea21c197981a787de7e807b62caa8b2db2d7f01ab51eefc63f1ecf6fe9543f1d0cd51201f5266", 0xc6}, {&(0x7f000015e000)="5a24b7e2aa2f7663e7fb254d67d70d8e65babdfd1734042b46a5c82bf4da5efd16c8a25b68d64771e2825fc205181224000b8348992715fd7e5d0fcaffdc0a6af163e53e01f874f23c934191d99bd29e5a655998281b8d0c148afbaab84f438f041049551e0bc8698b514d5b42ca1080dc0762dc7867b9e13b85db18c6b99bbf58bb5155cffabe4aa4ba2bc90d6d71d36f271daedb88c1c3645eee5f8f5f931322fdd2ea54af55deb1e2fd", 0xab}], 0x4, &(0x7f0000029000-0x80)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}, @rights={0x38, 0x1, 0x1, [r2, r2, r2, r1, r1, r1, r2, r2, r1]}], 0x80, 0x10}, {&(0x7f0000231000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000352000-0x10)=[{&(0x7f0000787000)="2b97361f80a9dfe81cb043ab5d7fa1ec", 0x10}], 0x1, &(0x7f0000b68000)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @rights={0x18, 0x1, 0x1, [r2, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r2, r1, r2, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r2, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r2]}], 0x130, 0x8080}, {&(0x7f00000c6000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000834000)=[{&(0x7f000011f000)="46064aa39c4e8010e96df7b8dc2dd5233e1bf191bb7c8533837195d6e7b2f4357b2ad0c10bae5d78927b8b77dbb3759702fca4cf98", 0x35}, {&(0x7f00008e6000)="", 0x0}, {&(0x7f00004b6000-0x32)="941756baa37a373e1e9c7027a73d9a228089061cd14fe35577b911ba0cded197478ea228125b439863735335a07ffab54f1d", 0x32}, {&(0x7f0000233000)="", 0x0}, {&(0x7f0000f20000-0xba)="23f09a6df74539f0068485a0271ae9168fabf47d674bd953d0a0997763bed2a52ecbe442ebd3ae0910862dd573ab863bbd2f7edde666c685e3d9e9d49597ba45b67e033c77b0532e8704e09dd66f43b9d22775b42f1835dc5d7886ae9a4094656a7d9dfe83d06e7c0a296632699e2ce6ea541311abfa70b2c84997485f029851aeb78b5b17a8df296a2bdf53c24a74aaf6372fba0e9a146903ddf661d326a534f61d05fb86776ff2a386c01707601b8a59d0eb346f2bed7a0ab4", 0xba}, {&(0x7f00008c8000)="866f91b1ba50e8019aaddd28183bc736dd16a496c2a179877c04432d96dae98ad3adfd10f1191747698502d52098fad6bd227cf5c7308e85091df71d1c14838ef15f1a08c376b8a2b823e5ce274609cd32fa0ad9f395952a895cf501ec705a6d6f6ed992c3f229da26e797a6185d79a332f111ed43e7317344632f812e09c08f8d270eff3aed82e6d1906def4f7d1b507acadc215adaaa", 0x97}, {&(0x7f0000997000)="37a970ea9d063aa282ba7f4924878102b62fed82424a8bf845d3ffba2404844bff099d03a977e5abdd7293a5e17015229433e5a62dcc806026836d7fab19a3c037e8", 0x42}, {&(0x7f0000593000)="f240951adc0eb479bd6043c9863c135a96730dc65d0bc5f2d34fbb44386cab08aeb766adaff57d334564c7de6d71001f810bae791723ea873dc5b0efb14d134ceb9d0d4516d5fd142d9b8e92c6b7a8d13c2be3aad2c4efb88546b66ee289b258f81f98f29a3366958a98a78b5e4266f71d05674650d6f05dbb243874", 0x7c}, {&(0x7f00002ec000-0x21)="2fad381061c87b92711317970791ee6398dfc378be7b5e50b7d26a5874ca39a08f", 0x21}, {&(0x7f00002b7000-0xc6)="a2d463aa3f8943762b838f6a9043b17e93d065383e401538d36693cbb148aecca95d21bf00969183a1ee5c0e50e9befee4c189d51b4e278d76cbf4dd104152d9f7f686445b322755cb12a4f7767fca44abb94f789b243109f81179b1f5838bb67a2f7ba2dca1988dac0a76717855956213fef5a83303da11dd66e289d18672f75b727ba12f8d7fbcb3a8281875f98dc59247fd198c24fc5b362aead7e443023d4a87395be6e87cce5a86b17749f3cc5ee85341c289e3bca457b39bd54e598507bfe66241c7b2", 0xc6}], 0xa, 0x0, 0x0, 0x800}], 0x3, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000f72000)={"d01ebdc02965ef102856275e0104a8bf", {0x4, 0x9, 0x3, "d39df930fcf9", 0x3, 0x0}}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00009d0000)=0x7f) 2018/01/13 19:24:39 executing program 6: r0 = socket(0x9, 0x4, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xffffffff, &(0x7f0000001000-0x6f)="13102adf9fc7895c47b2d535897ca0c169548ca06ce11960f07098a1770625aadda4de57dd67c3306d81d655d13ced037bdaa25ff000622dc1a8b207c97fda0847819e1e0a60683f4b82148f80d3bd486b9b2368784bdac6f8e91a3a7083fad111786f904eebcf288dbd29a0d5caab") mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x8000000000000003, 0x6) read(r1, &(0x7f0000cac000-0x3c)=""/60, 0x3c) r2 = epoll_create(0x40000000007) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fae000-0xc)={0x30000010, 0x0}) shutdown(r1, 0x0) 2018/01/13 19:24:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/13 19:24:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x100000000000001, 0x5, &(0x7f00006f7000-0x10)="01008b0300060000170000004dffcc", 0xf) setsockopt(r0, 0x100000000000107, 0x2, &(0x7f0000000000)="01000000030006000017000000c4ffcc", 0x10) 2018/01/13 19:24:39 executing program 5: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fec000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x30000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) r1 = socket(0x7, 0x80000, 0x2) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r1, &(0x7f0000a34000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ff3000)=0x10, 0x800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/13 19:24:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fd8000)="a5968f", 0xffffffffffffffbf) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair(0xa, 0x80000, 0x200, &(0x7f00007a1000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000df4000-0x2c)={0xe, 0x9, 0xffffffffffffffff, 0x0, 0x11, r2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000dfe000-0x88)={0x5, {{0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5745ad18}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/13 19:24:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket$key(0xf, 0x3, 0x2) connect$inet6(r0, &(0x7f0000ab4000)={0xa, 0x1, 0x101, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc58}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0x1, 0x80000, 0x8000) sendto$unix(r2, &(0x7f0000ee0000)="ac8c8ae6a2000f020aa13f9661db91b9ef682cbae0abc36f3acf3b33aa5827c437af600d503fb589066337bd819e397ee1b15c8a1a6171e136092dcbcaebbe8858dba905a6d2a4a0d3618ebdce2393fca0d69541b850ee60fe5fdbe71942d551baa7", 0x62, 0x40000, 0x0, 0x0) r3 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000020d000-0x4)=r3) close(r0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000312000-0x8)={0x0, 0x0}) r5 = socket$kcm(0x29, 0x2, 0x0) write(r0, &(0x7f0000892000-0x12e)="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", 0x12e) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000187000-0x8)={r0, r1}) shutdown(r4, 0x1) accept4$inet6(r2, &(0x7f00003c5000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00006f5000)=0x1c, 0x800) 2018/01/13 19:24:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000003000-0x1e)="44110905000000000000ff7af61a00f313", 0x11) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000350000)={0x1, [0x0]}, &(0x7f000070e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f1a000-0x8)=@assoc_value={r2, 0x0}, &(0x7f000012f000)=0x8) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000073a000-0xf)=""/15, &(0x7f0000004000-0x4)=0xf) 2018/01/13 19:24:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000030000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000b39000-0xa4)=""/164) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000477000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000d0c000-0x3c)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000d2000-0x20)={@generic="73dd8a28c769a42f02e5b9cd1cfe7226", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet_udp(0x2, 0x2, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000d01000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000565000-0x4)=0x14, 0x800) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f00002f8000)={@rand_addr=0x8, @multicast1=0xe0000001, r4}, 0xc) writev(r1, &(0x7f00003f4000-0x10)=[{&(0x7f0000468000-0x1d)="1c00001c21001fedf3010100006b000602080016ff0f0cd5ffffff00f0", 0xf}], 0x1) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) accept4$inet6(r5, &(0x7f0000ae4000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000dbd000)=0xffffffffffffffe0, 0x80000) 2018/01/13 19:24:39 executing program 4: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x800000003, 0x0) write(r0, &(0x7f00002e3000)="260000005e0009000000eaf83a000000000000001e000000ffffff000008db1ee9ff4435eade", 0x26) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000d65000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d02000)=0x5) 2018/01/13 19:24:39 executing program 1: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f0000f83000)=[{&(0x7f0000f82000)="", 0x0}], 0x1, 0x0) write(r1, &(0x7f0000f8d000)="bd", 0x1) setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000b69000)="7af1bf00d01ef102abaefae2b757f29c9fa44c3aa23b3122b3297fa6d9d9336a394aee2b69fbbe55", 0x28) vmsplice(r0, &(0x7f0000f8f000-0x30)=[{&(0x7f0000182000-0xb)="", 0x0}, {&(0x7f000032a000-0xca)=';', 0x1}], 0x2, 0x0) read(r0, &(0x7f0000ebd000-0xb8)=""/184, 0xfffffda6) 2018/01/13 19:24:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000985000-0x20)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000553000)={0x0, 0x0, &(0x7f0000012000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f000049a000-0x4)=0xfffffffffffffff7, 0x4) recvmsg$kcm(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000999000-0x20)=[{&(0x7f00002cb000)=""/1, 0x1}], 0x1, &(0x7f00005ee000-0xa4)=""/0, 0x0, 0x0}, 0x0) socketpair(0x8, 0x0, 0x10000, &(0x7f0000c89000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f000058a000-0x10)={0xf2, &(0x7f000077d000)=""/242}) 2018/01/13 19:24:39 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000003, 0x80200000029) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000fd9000-0x4)=0xff, 0x4) sendto(r0, &(0x7f0000ec8000)="", 0x0, 0x0, &(0x7f0000359000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6c51c8a19df28c20e1f67024560b00409d3e14deb5915c0c821f9eafc3fc9b751684bc13834c06cdfb1421e06ecb28bbac6b50f148602e34734f7e24e7eea7", 0x0}, 0x60) 2018/01/13 19:24:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000949000-0x8)=0x10000) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000187000-0x8)={r0, r1}) close(r3) 2018/01/13 19:24:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000d7f000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e47000)=0x10, 0x80000) bind$inet(r1, &(0x7f0000659000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffec6) sendmsg(r1, &(0x7f00001e5000-0x38)={&(0x7f0000210000-0x60)=@nfc_llcp={0x27, 0xa0, 0x8, 0x0, 0x747, 0x1, "fb1a00e2a8d6ffacdc3f2a47eeff39be994c7a73a8af1a993afbf1757df3eaf369df73f859331823c13f02d874aa3409807e165cd5501299a2cc0466ebf784", 0xbfb}, 0x3d8, &(0x7f0000ce9000-0x80)=[{&(0x7f0000680000-0x2b)="52fbae9b628c22441e017d8eee835046c0d855580c395726796708046de53c8fe141742b7a4f886b7ea107", 0x2b}, {&(0x7f0000fc3000)="", 0x0}, {&(0x7f00001f5000)="9e1c712154f46fbf7c73b996f1afa4e5c2f9e00b74a0f764c8faac3107c3805d6bdafa7b0b1dacb7bf6142724b8a2878cb28339bfd0840c379dbb59fd5753c7efb0c6b02e41be73f33a1951a830ab9773c79f8c4f10e7e1a7566c2e556d7b8b649a484a4aa19f65efb50e7ad1399483010e5a73f83f3a3505744b701492dcd88c41542e22401f99cb014bfdb2b98b8e9a860ca9d2c235a39f28c54494670bb931ac6591158db7336a1c3047d0213e26af4fe0ed9c691e34833fc9614e551c2a5c81c850d6fdf4214a961c21d5dc7acc16b481236ecffe12608af20e455e2631b554c60d727743786", 0xe8}, {&(0x7f00007ea000+0x315)="b8bde0048f8a17760800a14e4fb6a34e1f7dfb5330cbe21d", 0x18}, {&(0x7f00009ef000-0x4a)="211db8de937e348bac8bb510e0f19915c4f54ffcf1bfc10589085954e26afbe3b2cde89869935008d477a120ba48b076ca143c43fb974912f7943c75a4302365b7dc3128500d35d37a79", 0x4a}, {&(0x7f00006bb000)="d2b93ad86bbbd52f5b5227903f7e94301226b25c5265d96f9701c4333c294eb5906d912e982ec6df912e", 0x2a}, {&(0x7f0000187000)="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", 0x1000}, {&(0x7f00009dd000)="d571be5a8ef5e0da1e01a38f41a7f0d63ea655", 0x13}], 0x8, 0x0, 0x0, 0x8000}, 0x800) connect$unix(r0, &(0x7f0000000000)=@file={0x1, '.'}, 0x3) 2018/01/13 19:24:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000073d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) socket$inet(0x2, 0x80a, 0x2000000000009962) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000a6f000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/13 19:24:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f00001da000-0x4)=0x2, 0x4) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0xb, &(0x7f0000c56000-0x1000)=""/4096, &(0x7f0000ebb000)=0x1000) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000363000-0x6)='hybla\x00', 0x6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00008ee000)=@sack_info={0x0, 0x4, 0x7}, &(0x7f0000bcc000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00004ce000-0x8c)={r0, @in6={{0xa, 0x0, 0x5c0b, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/13 19:24:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000448000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x4) pread64(r0, &(0x7f000050a000-0xc0)=""/192, 0xc0, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000a7b000)=0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000695000-0x4)=0x2, 0x4) setsockopt$inet_dccp_int(r1, 0x21, 0x7, &(0x7f0000dd8000)=0xffffffff, 0x4) getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f00005a2000-0x4)=0x0, &(0x7f00008b9000-0x4)=0x4) ioctl(r1, 0x100000001, &(0x7f000016f000-0x49)="940c1979eeeb040fe7af202cf61e26a7516f7f09246e90a937cf42082c38d66a6b6cf04cb4fa375cc558145bd1c3b643b9708451503a6775911093a326e92d627ebed5e76963411441") 2018/01/13 19:24:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000be9000-0x8)={0x0, 0x0}) connect$inet(r0, &(0x7f0000800000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r1, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$inet(r1, 0x0, &(0x7f00009c6000-0x4)=0x0, 0x80800) sendmsg(r1, &(0x7f0000d62000)={&(0x7f000045b000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000472000)=[{&(0x7f000021a000-0x1000)="e5", 0x1}], 0x1, &(0x7f0000714000)=[{0x58, 0x29, 0xffffffff, "2eee5792044fffba5bd4659f0fa98a858eb6e7bb3b397906e158c7a5c3a9a1591db6ad0672b87c65fb8aa9ae445da2fc0fec886fb357a2beb9c25bff08b556db96075024287589"}, {0xf0, 0x0, 0x2, "671bf8e773000c2ff0d0acd3bb4829fcd3c526b95a712667a1bb716c14d6946568a792bc5a0bb8ea3e44ab853eb2aac173f205934fce14d5b7dc8a938a08c659cb947cc07ff751726cebc5ae48438994246aa91c91d9c535a6a0075627c313ffc0eae20aafac07c73c8ab6b4e877f4e4105ad7f097fec83be84b5f21c7dd5867bfa1a7b2db86c5ab767333b937e95963a176b57388ad8b899709178c3cf273056ec850cf76ad7f632fecca57ca5e30a8fe68382181d4e031b76eace095d1959acf0cfe8532a46678c75382edd4154aadf172e8569c5ab4a2e47335bd"}], 0x148, 0x10}, 0x4008000) 2018/01/13 19:24:39 executing program 4: mmap(&(0x7f0000000000/0xa12000)=nil, 0xa12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x5, &(0x7f0000a12000)={0x0, 0x0}) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00004a3000-0x4)=0xc1, 0x4) mmap(&(0x7f0000a13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000a14000-0x8)={0x0, 0x9}, &(0x7f0000a14000-0x4)=0x8) mmap(&(0x7f0000a13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00000d1000)={@generic="c9baf92d19fc1d91b65e941c943fca4f", @ifru_flags=0x8100}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a14000)={r2, @in6={{0xa, 0x1, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfea1, 0x101, 0x80000001, 0x5}, &(0x7f0000a15000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a13000)={r2, 0x0, 0x6, 0x80, 0xfff, 0x800}, 0x14) r3 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) [ 181.943780] device lo left promiscuous mode 2018/01/13 19:24:39 executing program 4: r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) listen(r0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000975000)=0x0, &(0x7f00004e0000-0x4)=0x4) 2018/01/13 19:24:39 executing program 6: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000f9b000-0x18)=@add_del={0x2, &(0x7f0000f9a000)=@generic="077e3f3239571f6bd94d7481dd598ee4", 0x6e}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(seed-generic)\x00'}, 0x58) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000f9c000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000766000-0x4)=0x58, 0x800) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r2, &(0x7f0000f9c000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000f9b000)={0x0, 0x58, &(0x7f0000b0c000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, @in6={0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x4}]}, &(0x7f0000f9c000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000097000-0x8c)={r3, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e95000-0x4)=0x8c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000f9c000)={0x0, 0x0, &(0x7f0000f9d000-0x30)=[{&(0x7f00005bd000-0x1a)="0c4fcbae13e5ebd1df2054ddf2b5d4b49b99bfdc34cadc95a867", 0x1a}, {&(0x7f00000e0000)="c682cba2d5f4543f80d0e93cc99c740ceacdd298c75d36e959bc0c032d732ecea36eb6960683d814e7da92865c6e199cd1d792d1042370656669ee91d2c77c934b2a25b94d6ce38d33c9e35e5cc99385dd60dca32ddf565eb0fc792051845a53cab28160316a42cd6542a63da930ec06bad1d3eff10e3cb6c7b21df307a2168ab38fd464502e4d6535faa8e32ea7f0e0c509269c22daf551b84339d82f0ad163045a7fa7dd7ea4a10e52c6254363ec0e1e4d69d980", 0xb5}, {&(0x7f0000bfa000)="bb6c94a895dd6df2244c9459d9d175ba7fdef54c1700fd8e0c3372a798ec9e24ee87592e560d04444c6e823eaa2cdee45a3594a048e7050497b05a2ea250f085077a9f7a8c935be9effa61d4f00f626187886439c176a02b18e62560ab9cadcdf0e8ad53e863bac772dc15d36f22458eca78b91e325939974e99b63c55b73c4d59e850312e23521e3a35fcd06031e6e4c5f6e8bb418bc5b36ca591ba0174763b9df43fc30249636b0ae26b4a36c6a68d", 0xb0}], 0x3, &(0x7f00002e4000-0x2200)=[{0x1010, 0x10b, 0xfffffffffffffffc, "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{0x1010, 0x11f, 0x80000000, "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"}, {0x90, 0x114, 0x89, "6d7f8c93af46c5029ad20a3291f077478f5f99b41ecb7d9fe0bcd89167b8ae7b249d7e22e3694c2cf0de7b458b22f1e682c2c3f7c3dc9883269cc8230e06a54b7c5f8eddfcebbd395f4fa21bda66a41a24d902b53769ca7b79e610b655ca14ab15120143df07085465dc254c57b07da00448ed93cd68a64c07b153f552c83fbe"}, {0xc0, 0x11b, 0x2, "8d2544c16fd07f9c4ef34814fb33556e3ff188703dd33a9c530b533e159d87e76f20a048a6e2ec8a57381908e71b6b957006970db93cbdec9520c4cc2bc1736197ab37ac30e78ed1f12291fbdef67cdb3b3378ee9b14b9af492724cea62a4973c46cd4ffc5762a666d77477fbd5d4cc388037aa552ea5170ba0eb9a96dc0fac1cbdef05ae9f316ad30dff5cad1553bc81722b9ef734563d90e8e6a600662d41ca65755008d3f0dada8b7e43a4f"}, {0x90, 0x1, 0x101, "15bbc5111dc905354290a20b447dfe6ee2e336e78f62516dcd92753a0d8272335cb884fb3e779c81c75f4fdc90f33cebcd5e298fb1016e44b46fb65c69cdf3fe78b677e7d268a0bf7b562af57f436687a8c880e7b450ca87bc95c8a8e8236977e48ce14e6dce0dddcc4890cbce466cfe8be4b23c2b116e5ec7acd50d353d6cfb"}], 0x2200, 0x4}, 0x4040040) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f9c000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000df2000)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000a07000-0x10)="5dfbc33dc19cb870841df30273b381fa", 0x10}], 0x1, &(0x7f0000b1d000)=[], 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f99000)=[{&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x1, &(0x7f00008e6000-0x57)=""/87, 0x6, 0x0}, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x0) bind$alg(r1, &(0x7f0000f9a000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) 2018/01/13 19:24:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) socket$bt_bnep(0x1f, 0x3, 0x4) write(r0, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) sendmsg$key(r0, &(0x7f0000ec8000-0x22)={0x0, 0x0, &(0x7f000006a000)={&(0x7f000000b000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 19:24:39 executing program 5: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000d34000-0x4)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x100000001, 0x4) mmap(&(0x7f0000000000/0xd60000)=nil, 0xd60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000d5f000-0x4e)={@random="0d0170447f6e", @random="e81b31309964", [], {{0x86dd, @ipv6={0x0, 0x6, "aaa447", 0x18, 0x2f, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}}}}}}, &(0x7f0000d0e000-0xc)={0x4, 0x1, [0x0]}) syz_extract_tcp_res(&(0x7f0000077000-0x8)={0x0, 0x0}, 0x914, 0x9) 2018/01/13 19:24:39 executing program 0: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept(r0, 0x0, &(0x7f0000d17000-0x4)=0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000460000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000687000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2}, &(0x7f0000d41000-0x4)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000000f000-0xc)={r2, 0x7, 0x0}, 0xc) ioctl(r0, 0x1000, &(0x7f0000637000)="ad98c60d4bc89bb9e82ea896764f4a38b25432de1080ef96cd31cb44fc849fabb4b1ccfca6c7960cae165055548766fa0dc623db2cb8b791cacb1ee2f738ecda3ce09ea055b96070c70b2efb48de9925be0ba2fefb45765cc9eb303cd3731d8624ced0787fe87f55807e09f57565dd32dc8997c7a8e1ae408a8558b4d096d0cccec07060") setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r0, &(0x7f0000f81000-0xa8)="8e", 0x1, 0x0, &(0x7f00007bf000-0x1c)={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f84000-0x14)={0x0, 0xc127, 0x0, 0xffffffffffffff7f, 0x0, 0x0}, 0x14) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000f87000-0x4)=0x10000, 0x4) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x3, 0x8, &(0x7f0000200000-0x8)={0x0, 0x0}) epoll_wait(r4, &(0x7f000016b000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x4) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000ee2000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f86000)=0x10000, 0x4) accept4$unix(r1, &(0x7f0000c45000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000c03000)=0x8, 0x80000) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000f88000-0xa0)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x1, 0x6c, 0x9}, &(0x7f000079c000-0x4)=0xa0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000f88000-0x20)={@common='bridge0\x00', @ifru_flags=0x800}) 2018/01/13 19:24:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) socketpair(0x0, 0x3, 0x100, &(0x7f000010f000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000dec000)={0x5f, &(0x7f0000276000-0x5f)="f751dc5bf492606b2ea9d475ecd7e2328bbad878b73e6cfc02329607f5f3696d371560e44869d94094219f733970de40eaa0c297542423057f6d95d218ae8553bafada07175584efc6a1909f1924a79d581a5f2e626ea68d66b3e3e2951bb9"}) 2018/01/13 19:24:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00009d2000)="1f000000150affdde200000006000900000200000900018005ffffe5000051", 0x1f) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b3e000)={&(0x7f0000958000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000601000)={r0, r1}) 2018/01/13 19:24:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000814000)={0x0, 0x1, 0xfff, 0x7, 0x5, 0x6, 0x3, 0x0, {0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7d, 0x4, 0x9, 0x3, 0x4c}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r2, 0xffffffff00000000}, 0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket(0x5, 0xf, 0x7d80348f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={r1, 0x2, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r4, &(0x7f0000001000-0x4)={0x1f, {0x3, 0x1, 0x3, 0x6, 0x9, 0xffffffff}}, 0xfa) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00008e1000-0x6)={0x0, 0x0}, 0x6) 2018/01/13 19:24:40 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000aa3000-0xb)={0x1fffe0, 0x4, 0x81, 0x4, 0x1, 0x20, 0x10000, 0x101, 0x9, 0xb69, 0x392}, 0xb) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000002000-0xcf)="53783a8322a10d41b5f9f3f183ac8515cc87e7c4e5788880416f5bd43698c0969d7496da718255d62602d8d93eb3eae139ad13b14ae91a43175fbfca470001b9f04df992397a000000000000000988f1485dfddb2a6e9ed321d8f64e270000c6a664f7f750d56352", 0x68) getsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00001d8000-0x1000)=""/0, &(0x7f0000aa1000)=0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000aa4000-0x38)={&(0x7f0000139000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000aa3000)=[{&(0x7f0000134000)=""/0, 0x0}, {&(0x7f00005c4000-0x1000)=""/4096, 0x1000}, {&(0x7f0000aa3000)=""/241, 0xf1}, {&(0x7f00009c1000-0xa2)=""/162, 0xa2}, {&(0x7f0000209000-0x1000)=""/4096, 0x1000}, {&(0x7f0000aa3000)=""/249, 0xf9}, {&(0x7f0000aa3000)=""/208, 0xd0}], 0x7, 0x0, 0x0, 0x1}, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000980000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) 2018/01/13 19:24:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000813000)={0x4, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000943000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000597000-0x6)={0x0, 0x2}, &(0x7f0000b10000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ca0000-0x8)={r1, 0xfffffffffffff001}, 0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000c1f000)={0x4, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/13 19:24:40 executing program 2: syz_extract_tcp_res(&(0x7f000017e000)={0x0, 0x0}, 0x3, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x96, &(0x7f0000e46000)={@random="cd4808e0ac55", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x60, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x807, 0x223f, "10eda715f60eb37b4dccbbbf426d9b787141e06db15f11bc33a43532f878c3ac3cf473b6adf8bed249277e6fa925b54ec1888b74193bd1b9adbc27923ad2245f1395d62e59f1486ac65bbdbfc9a3ac3092fef51068b13526"}}}}}}, 0x0) epoll_create1(0x80000) 2018/01/13 19:24:40 executing program 1: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f4f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f7e000-0x38)={0x0, 0x0, &(0x7f0000f80000-0x50)=[{&(0x7f000028f000-0x83)="f4ebf98c06c92e9f3c36573b467e4c0e8468892449926f9f6cc079d50e36ad060d52cb002b6f89710c8b8fc6c43096aaae609c87fa12c57f2ae6eafd922fc821", 0x40}], 0x1, &(0x7f0000120000)=[], 0x0, 0x0}, 0x0) 2018/01/13 19:24:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000be5000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009d9000)=@ethtool_wolinfo={0x5, 0x39ec, 0x100, "41088adbfa06"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x20000000000010, 0xa, 0x0) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f0000bcf000-0x8)={0x0, 0x0}) write(r1, &(0x7f0000321000-0x24)="1a0000004a000700ea091008090007000a000000002200000400", 0x1a) 2018/01/13 19:24:40 executing program 7: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_emit_ethernet(0x31f, &(0x7f00004f7000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x309, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0xb8, 0x0}}}}}, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000ee0000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d82000-0x4)=0x8) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f2c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f2c000-0x4)=0x14) 2018/01/13 19:24:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) readv(r0, &(0x7f0000a8c000-0x80)=[{&(0x7f0000ccb000)=""/28, 0x1c}], 0x1) write(r0, &(0x7f0000d45000)="240000001000057fff07e30300de01170305010006e00b00000000000040000000000600", 0x24) recvmsg(r0, &(0x7f0000685000-0x38)={&(0x7f0000f62000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000057f000)=[], 0x0, &(0x7f00008b0000)=""/185, 0xb9, 0x0}, 0x0) bind$inet6(r0, &(0x7f0000a0b000)={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) 2018/01/13 19:24:40 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000197000)={0x8, 0x5, &(0x7f0000d5b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008e9000)='GPL\x00', 0x6, 0xe9, &(0x7f00002c7000-0xe9)=""/233, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/13 19:24:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00004a9000)=0x0, &(0x7f0000add000)=0x4) epoll_pwait(0xffffffffffffffff, &(0x7f0000bda000)=[], 0x0, 0x0, &(0x7f00004a1000-0x8)={0x4}, 0x6) r1 = socket$bt_hci(0x1f, 0x3, 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ec9000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000f39000-0x20)={@common='ip_vti0\x00', @ifru_flags=0x400}) 2018/01/13 19:24:40 executing program 3: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x30000000005, 0x84) getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f000029a000)=0x0, &(0x7f0000702000)=0x4) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x4, 0x8, &(0x7f0000fd2000)={0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fd4000-0x18)={r2, &(0x7f000023f000-0x61)="e9d95498c10e4f8bd5ad6cc933fd17a073fd9ce1b5bf179fe5affa901fe7a8a5ce21f15d68e5dcba34d710440deee1209a757159ad050c1bf3e6edd35566372e663589b68a4263d211968aade1e1192b6c6d684c39d5db47806fd2edb8781c1329", &(0x7f0000fd4000-0x1f)=""/31}, 0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00002de000-0xae)={0x0, 0xa6, "0450ac533cf8aa5d8384ad0846037b42624b3d166ad73f95c57d35c8c5da4e4ca21d7ba6bc15efd7d34b3eb4e253ac2afb3f6061fba4088181bf6a899bbc6bb2d3fb5eb87eb5ee8a9f8f40d54defb4fed27af73d43487cc66a49f0078076eef2b643edd37183a277e837da5e69342f419f22d06fd8f4f3b2dd726957901d1182c6cb430a83e151e3a930ad9d1986ef4d9314dfe81a0f2abd08d00678e466c2182fcb261a7d8d"}, &(0x7f0000fd3000-0x4)=0xae) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000577000-0x8)={r3, 0x8000}, 0x8) 2018/01/13 19:24:40 executing program 1: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d9a000)={0x8, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcd000)={r0, &(0x7f0000fce000-0x69)="4038928a43b6340297c151a1e98c081311e4a4de4d991cd0c96c1ed9a20c201d89d022cc314f95c15dd3bd255890f5af97d11ce9ad93a1d14700a33d588b1efe3b13a76baaf69f15f96caa1f2325cf7a85808af96014df089ed5b8f79e6d8589edaf2c0fe2a0fbd166", &(0x7f000020c000)="a954febb59a21708c6120b069e4b9c77de00af01b47da96ab173fc3d3d3f1db24d000000000000000478629d6efb6c8cee00000005f0d56f54164b127a846119e31b5f8088b4d450cad9af1bb9faee4b7e540ba7cbd11c5a282d306ecbc74748b5953f14b6d49e9904ad6d247f0f37cb498e09d0791882cc8539337d004cd751b3d7101026d262890511376efb699977dd6f23762cfa781f46a7c19b0fecabc0074fdcfd6605ca5485091b492f3f0acb8abd2d87db8f4d9f70aacc1b2fc80e5720c5139b3d7d000000046300000004858eb60017bace93d50d936b", 0x0}, 0x20) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00003fd000-0x10)={0x0, 0x7, 0x3, 0x2000000000000000}, &(0x7f0000fcf000-0x4)=0x10) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000fcf000-0xa)={r1, 0x1, 0x1, [0x80]}, 0xa) 2018/01/13 19:24:40 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x4, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x80000001, 0xd5a5}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000)={r2, 0xa0, &(0x7f0000001000-0xa0)=[@in6={0xa, 0x0, 0xff65, @loopback={0x0, 0x1}, 0x53}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x3, 0x10000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xe4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x400}]}, &(0x7f0000001000)=0x10) recvfrom$inet(r0, &(0x7f0000001000-0xb9)=""/185, 0xb9, 0x10100, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000003000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x802, 0x0) getsockopt$packet_int(r4, 0x107, 0x8, &(0x7f0000268000-0x4)=0x0, &(0x7f0000f31000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000995000-0xb8)={r3, 0x0, 0x9410, 0x5, 0x8, 0x2, 0x200, 0x0, {r2, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x98a9, 0xffffffff, 0x4, 0x4}}, &(0x7f0000122000)=0xb8) 2018/01/13 19:24:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000c58000)={@common='bcsf0\x00', @ifru_flags=0x101}) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000065b000)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000132000)={0x0, 0x0, &(0x7f0000ca6000)=[{&(0x7f0000b90000-0x95)="876fd782f9489e2d", 0x8}], 0x1, &(0x7f000079f000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000087e000-0x38)={&(0x7f0000845000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000294000)=[{&(0x7f000067d000-0x6f)=""/111, 0x280}], 0x1, &(0x7f0000330000)=""/197, 0xc5, 0x0}, 0x0) 2018/01/13 19:24:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004ff7f00512d"}, 0x4}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000e05000-0xca)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "0006af", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00008f9000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000943000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000d59000)={0x1, [0x1]}, 0x6) 2018/01/13 19:24:40 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00005c0000-0x4)='tls\x00', 0x4) recvfrom$inet6(r0, &(0x7f0000f15000-0xde)=""/0, 0x0, 0x0, &(0x7f0000c22000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000000)={"a3417f39f4e1bba5b71617b96db9b6de", {0x4, 0x57e7bf80, 0xbd2b, "194c5b45e98f", 0x0, 0x0}}) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000a5b000-0x90)=""/144, &(0x7f00005c9000-0x4)=0x90) 2018/01/13 19:24:40 executing program 4: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000877000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x1, 0x5, [0x588, 0x3, 0x1ff, 0x81, 0x1ff]}, &(0x7f0000000000)=0x12) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000022000-0x8)=@assoc_value={r1, 0xffffffff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x3) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_int(r3, 0x10d, 0xe, &(0x7f0000039000)=0x0, &(0x7f0000351000-0x4)=0x4) 2018/01/13 19:24:40 executing program 1: mmap(&(0x7f0000000000/0x36b000)=nil, 0x36b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000346000-0x8)={0x0, 0x0}) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f000036c000-0x108)={0x1, {{0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) socket$inet6(0xa, 0x1000000000804, 0x100000401) 2018/01/13 19:24:40 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008000)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000008000)=0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000008000)={{{@in=@loopback=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000008000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0xfff, 0x3, 0x1, 0x0, 0x20, 0x0, 0x0, r3, r4}, {0x80000000, 0x76, 0x9, 0x3, 0x2, 0x7f, 0x3f, 0x0}, {0x90d8, 0x2, 0x2, 0x6489}, 0x4, 0x0, 0x1, 0x1, 0x1, 0x2}, {{@in=@rand_addr=0x6, 0x0, 0x7c}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x3, 0x1, 0x7ff, 0x9, 0x3b8af0a8}}, 0xe8) r5 = accept4(r2, &(0x7f0000004000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000003000-0x4)=0x8, 0x800) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000009000)={0xd5da, 0x1, 0x1, 0x401, 0x3}, 0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000006000-0x6bc)=@newsa={0x154, 0x1a, 0xd01, 0x0, 0x0, {{@in=@empty=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x6c}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@replay_esn_val={0x1c, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}, @algo_comp={0x48, 0x3, {{'lzs\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 19:24:40 executing program 2: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b86000)={0x0, 0x0}) poll(&(0x7f0000c92000-0x8)=[{r0, 0x4000, 0x0}], 0x1, 0x1) r1 = socket(0x2, 0x800, 0x1) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f000097f000-0x4)=0x1000000, 0x4) socket$inet(0x2, 0x80003, 0x1) 2018/01/13 19:24:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$unix(0x1, 0x1, 0x0) sendmsg(r0, &(0x7f0000297000-0x38)={&(0x7f00008e9000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003d9000-0x40)=[], 0x0, &(0x7f00003e5000)=[{0x10, 0x0, 0x8, ""}], 0x10, 0x0}, 0x0) 2018/01/13 19:24:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1dc, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="34ddad79a4da", @dev={0xac, 0x14, 0x0, 0x13}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @rand_addr=0x800}}}}, 0x0) 2018/01/13 19:24:40 executing program 6: pipe(&(0x7f0000ded000)={0x0, 0x0}) unshare(0x40010000) unshare(0x8000400) socket$nfc_llcp(0x27, 0x5, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x7fff, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/13 19:24:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004be000-0x8)={0x0, 0x0}) accept$unix(r0, &(0x7f0000716000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000030e000)=0x8) socketpair$inet(0x2, 0x2, 0x800, &(0x7f0000ef8000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00005dd000-0xa)={0x3, [0x10001, 0x80, 0x2000]}, 0xa) socketpair(0x8000000000001e, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$llc(r3, &(0x7f0000231000)=""/1, 0x1, 0x0, &(0x7f0000bfc000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) bind$nfc_llcp(r1, &(0x7f0000308000-0x60)={0x27, 0xffff, 0x4, 0xd9715fd6149c3ee9, 0x3, 0x42, "637b23ad613291e65f45ab19f7996140bb0bb94352283bcd9f83be0f98bed19ba309b2673252e6b8ad7ac7efdfed4c18740d1a000000e5d8614b525b97759d", 0x6}, 0x121) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00009b8000-0x20)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/13 19:24:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c6c000)={r0, 0x50, &(0x7f0000824000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = accept4(0xffffffffffffff9c, &(0x7f000012f000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00009ae000)=0x8, 0x80800) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00007bc000)=0x0, &(0x7f00004aa000)=0x4) 2018/01/13 19:24:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000fb000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$void(r0, 0x5450) 2018/01/13 19:24:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f00005a0000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000348000-0x4)=0x10, 0x800) recvfrom$ax25(r1, &(0x7f0000395000-0x2c)=""/44, 0x2c, 0x0, &(0x7f0000bea000)={0x3, {"8ca8abe489dd86"}, 0xed6}, 0x10) pipe(&(0x7f0000f56000)={0x0, 0x0}) bind$bt_hci(r2, &(0x7f000097e000+0x1fa)={0x1f, 0xff, 0x0}, 0x6) socketpair(0xd, 0x80f, 0x9, &(0x7f00007b0000-0x8)={0x0, 0x0}) bind$ipx(r3, &(0x7f000048f000)={0x4, 0x0, 0x8, "5aa30eb82b3c", 0x0, 0x0}, 0x10) 2018/01/13 19:24:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000853000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f00003a8000)={&(0x7f0000907000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000404000-0x80)=[], 0x0, &(0x7f0000a59000-0xcd)=""/205, 0xcd, 0x0}, 0x0) pipe(&(0x7f00005f7000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000ad1000)=0x8) sendto$inet(r0, &(0x7f0000e7b000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 19:24:40 executing program 7: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 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={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f7d000)=0xe6, 0x4) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000a61000)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f7e000-0x8)={0x0, 0x0}, &(0x7f00002f2000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000c1c000-0x8)=@assoc_value={r2, 0x8}, 0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000c05000)={0x1, 0x1, 0x50, 0x800000000000000, 0x4}, 0xc) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000aae000)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/13 19:24:40 executing program 3: mmap(&(0x7f0000000000/0xe0a000)=nil, 0xe0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00008ae000)=0x100000001, 0x4) shutdown(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) sendto$inet(r0, &(0x7f0000d3f000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000d3e000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x9df8) tee(r0, r0, 0x56a51d8a, 0x5) mmap(&(0x7f0000e0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e0b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000e0b000-0xa4)=[@in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x3, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa4) recvfrom$inet(r0, &(0x7f0000d23000-0xed)=""/2, 0x2, 0x140, &(0x7f0000d3f000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 19:24:40 executing program 6: mmap(&(0x7f0000000000/0x943000)=nil, 0x943000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000073a000-0xf)=""/15, &(0x7f0000004000-0x4)=0xf) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005d7000)={0x0, 0x0}) 2018/01/13 19:24:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) sendto$unix(r0, &(0x7f00009ca000-0xe8)="e7985929d09c7ec6d0d20d75b82e864e02b9b909fc7061206054c3f984b4ce2723567b8998893cb6a7ae19afe93ce6472b7c66c3ff0531e306eb6ac013515a9ea6bcfd62feb30b0aa06de02d9da54e94e527f6346b08be2c783bc8df1b1cb0b701edf6dc3120b1ba77edcce1abc94861766b616976bdade01d2cb1bb4be1314c9886879b6459616ee39cc6afde9f727ba2d59dbb78cf4acb4b59d1deb984a4b8f1cbe9b035e795bbe822614ca3bd177f48565e84313f89cef592e2d2794c47bf784b53868fbe4e32eaf836da6df72481d1eee470107617002ec1862d055875cab8ede0397879fdf1", 0xe8, 0x0, &(0x7f0000af8000)=@file={0x1, './file0\x00'}, 0xa) bind$netlink(r0, &(0x7f000098f000-0xc)={0x10, 0x0, 0x0, 0x5}, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f00001ce000)=0x0, 0x4) unshare(0x0) setsockopt(r0, 0x7, 0x4, &(0x7f00003f3000-0x1000)="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", 0x1000) socketpair$inet6(0xa, 0x5, 0x4, &(0x7f0000b02000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000dc7000)='tls\x00', 0x4) 2018/01/13 19:24:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0xffffffff, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000f89000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={r1}) 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) 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) 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) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) r5 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xfffffffffffffd31) r11 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) r14 = getgid() r15 = gettid() r16 = getuid() r17 = getgid() r18 = getpid() r19 = getuid() r20 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) 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) 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) 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x2c0) r32 = getgid() r33 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) r35 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) r38 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000000000)=[{&(0x7f0000002000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000-0x90)=[{&(0x7f0000000000)="35f3dfc4fc178672b72e57476df46832c6deb138e19b26a1d2dadc18cace36aa901f1eee5e4e5ac1b6a49381350482a4f78c48185f9fa6462e7b80f4f777f2196e2cfc5fd1915c6c166fe60fa0533297de37740414820b416dee4f7941bddc65beba6a99f218062e72a1eafb9218f8b5c6e8050c83c5", 0x76}, {&(0x7f0000002000-0x12)="3133f47689ce68d598741e881961ed8b4bda", 0x12}, {&(0x7f0000002000-0xa3)="2593515ba62014d6c5efcd50683277270bc5d4762c266560b0cf61bfe6dc2c3ee05fda69e198dd6e9c75b359aa8d049dbc5457228f1378570007ff9332c576f6c89caabe761fe534ef31199dea7b7cc68db1d95c54ea950110ffece83437ef3efc167bf66e3dab8129ebc4aa37d0476d053f900a6155f7e075edc9aefaa5204c39755b0dc69220795b614c0018cfaefe66cb422a33cbdd0f7a9ac976a967ab090f558f", 0xa3}, {&(0x7f0000002000-0xc8)="0759311781f2858c069cded6a432ef3c31133e257da6ee679e55b8bb6efb76be6d2fabb7ea483ac0f84a16191767b46923824cadfc8f37288a03f39d13dc2e1ec95becef3ec3ce8310d8baab29ecaa3a9245c21a53bc34e8606efab4da93d2a53fb486a7abaadac83be364ecffafd27b0817d685fde2f96607f912edea394141dda3a23a20322f88d656fcaaf4a71893b49e51b0324098b6589f5cb2a13e569203416455dbaab1c2992f65284fb98ebfb00f48f09a0d424a814a2987fe3f6fa694753ac2475280b1", 0xc8}, {&(0x7f0000002000-0xc7)="0289b933e73d871acdf7599763890aa8d6dc19ed5f159f46d9f3022ec89afceeefb651080da385103d820189a2bd5c83f1427bd51f6ab191790247f9ddfb535e7586d4fab0c6a2940e4f11e1873f7f4b11c2629f6daea39bb399cd2c9b6c3f2d2529ce06db2314e9b026ecf8d9e63cbbe9429081ed5082578cae5516e8524e5ec981c29fff5f6e93364f179c6f7761f157672b2e8abcb533c2e8304731005620f003b9b5e007b93f8ae24ecc5066702e6c9e21f54ad5b2eabc9c6400f911191b5dda2b3c6fbb9a", 0xc7}, {&(0x7f0000002000-0x94)="5a1c6d3181d92bc4e892c73900a86d4fccbde4cb032be2dddd4d8c71944ed656ea8b0b48648f54af7d60b02211354e1055c055ae649f2075f534219f74906010d146c6aaa571252fe641e8141f6bb3aeef86191e212edd20ecf34764bccfbc9fd987101bd424a58322aa8e008c0310b262ff114619f2537bc2089ee881b7fe5d75d36a910af7afc0be5bfe72dc7c54517292a1d5", 0x94}, {&(0x7f0000002000-0x19)="1ba948bcffd24387a833d14e9f852f52db3ce498af8db73a03190898f8bc2b4b63faea0396beaaa68c9e426d92881cd016e16119c255b47a451c93e093983e6caf3a5b222a868600ec6e5297af70e86197f1017a4adb99e36a7dd7e3d5c1a441f8d24122e42767f496", 0x69}, {&(0x7f0000002000-0x28)="5ffa5dbe6a2a0c4f064559dcbb6c708702e5836ee808db498198789ea96b966485f9374b5c8ababa", 0x28}, {&(0x7f0000000000)="986c85035d931c783c472342ab8ef0a57cc3172f5453cefc67b70d7b3a6ec23825c380977329acd5c3530ba1275775b3311f8542cef2157f69ec0402d6caaa93d4b5cb12449c42d7845adceafd50b5bf87c9b58450f16832afdb42869b6d1ac32a97fe4576cb6a3513b7da7c3a77b15cde98660861823cbf2e9bde849722879fa892d2d8ec7a6799382f7496870b4a14cddb96fcf574ec4a909ca6faea13c9428c39e272aaf0b02aa4ddf3fa902d56433205ed104bedf5f05621f23f1a947b65b54b0c7681a2286643b57f202566197357aef5c44f5ff077fa10ba43f5ef760d", 0xe0}], 0x9, &(0x7f0000001000-0xb8)=[@rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xb8, 0x8000}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000002000-0x50)=[{&(0x7f0000000000)="4c9a2e85dda1fe9e8f90e435e4762ceba8056f108bf40b78024a94e0e5866c047b166f94cfd31e8f939c21975908ecc833deca2611683400950827495b1951b51d7eb99828be5fd69fa211f0af53f5af22a19c58856281ff29ebb9c8f80cf3038a81dfa044d830594656a6689858d2f22430264af23938", 0x77}, {&(0x7f0000002000-0x8f)="1f3ecff5330b449d02e9cc1ae116db147910fe57e86dcd7e32a9840da30a4b7810dea5980fdfc818d38a76b45e83103bcb3f5ddbf56e12a9680bd5eeedf5946649febfcba6902b02cc651af26bc754730f52cf0dd80b1dc6c189066c994dac5229f2c0e98050fc5b77f378040373a94c10076bfa71efa3654b100fd6ae020d5aa0819dbbe56309f8b94afe1ae3eedd", 0x8f}, {&(0x7f0000000000)="d22985", 0x3}, {&(0x7f0000002000-0x85)="67441534264da9dbc6ea8c0b7da6b7361000900aac4fbc80bc5693aa0c8130fc27f9a4831a95c71b63126261489908dc9368e014c3c2b389e5911540a473d32db2369e07649b9e854bc89b866c4ea50d380c5d63b9a83697e07d7c70cd9b1b635f3467f2558d482813177041df6e9fed374d37633147a512aab32b6a041c5c23c9d7db2b73", 0x85}, {&(0x7f0000002000-0xa3)="b1c26ea9b69eb08aa13ea9bdb4ab329490bfb5939160ab8cc046e337dd8d15d20fb431e36334398b1359eb6399e7a6c6bb31f925a2f0d5adff428d3fd3484332477ccf2ba5e8591700cc8d96f551ab54caaa16bfe1751258bc7ac1e321908b82df1091ce679fe51b14c0bde26d73105c745433134a416cf96a13d8cead38dded5c1e8ec6699602651a39f9a816ec5ce7f3bd4b5be6aa48e9e7eba0e36ea082fa4a2e06", 0xa3}], 0x5, &(0x7f0000001000-0xf8)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x18, 0x1, 0x1, [r1, r0]}], 0xf8, 0x4080}, {&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000)=[{&(0x7f0000000000)="1d02ee69cfa4f51b1a3298ba59cdf3eb64be1ac5408407b1c179528b97bbb610b17925533848f3a49010aa322f0531736c9e348d743ff9229488b91e", 0x3c}, {&(0x7f0000000000)="471c66bc559579825ebf7cae14033b5f40ba4e06b609c16c7a65a7dc8543fbb31da7953302e3afb8442bb9", 0x2b}, {&(0x7f0000002000-0x43)="6bb1c460e91ef136f7f20bdde0902660963f1588bfb0d50e48923f28738a2d7dbb4dcba9aa198451c6d5dd450d29a940ed86422779a7d2ca91d0266c4d3118c657ce32", 0x43}, {&(0x7f0000001000)="9993a6a66a0841fa1ece75e852a7a304e556c25db88e693f861bb2ef029dd7735b552f0ce354a6a4f0c7fc91a43264e22c261def6473358a6785cafde0ede7cd0c438133a1bca9830270b3494c0c1f4449e6e7df3d1a2f7dfc718d5707f22c7f4b7a3dcd04801f5569da77e9095ce2dc35e3da84fe5f67d31f22dcf1e9d395e339ce5ede6199c1332232c6ee1fccb96878bf97acd4e90f515d2b809bf6e0a8d26dc2596454dabe6d58665d3edc640904f9ba38ef20b88a7783484d7e8c1ae37b45db200b3deb0802592b92397242db6bf7db139b686270", 0xd7}, {&(0x7f0000001000-0xa7)="b56ddac495cb2a00b238d0fe81b1ce970d16a384972a95831622fa85c8ceb4f0d82adfc20bc33ae713c83425d512b3b4ddf5c28fd4777d01472964537000d0df22b0064fb4a652e5e9803e906b0c15e3dd96d36691009d8f2f30f76b988692d95e4e3b9ee75fbead647a1f4d5c05df4d7155adda2ab831f033e2f1cff6c7ed9b6149cdd8df3f8c3c63e61b57b1270fe0c24d6789befcce78ff5e68cc737ecdcd74afe4236d5b9e", 0xa7}, {&(0x7f0000002000-0x9e)="f80ecbbd7b53262f2dd58f9d0b74cd96cb081f9ea671c112072ee9996b11061140c7fb249011fada6b271b2658403e7d871ea6e1458d2682578551f4a53069049cd681967130abf426780a253cb158a636e79fd23294d7632516992a9b068eb7545821fc4ae75d225548d814b6742f3e3cffd54e17d810fffcd17109591daea26f63e7f3bcd99706367dcc7e5021779086d6139efce7f887c6825ae1d84f", 0x9e}], 0x6, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x20, 0x4000}, {&(0x7f0000002000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000-0x50)=[{&(0x7f0000002000-0x1)="e9", 0x1}, {&(0x7f0000000000)="cddaffe36024dae4132bda5b54040cbd3a7b5e72a714c75093798d60f8548dc124c30bacaa63213272ae09315ab5f7cf077e526cabc5b60af9ee0d26b39a8e0282ce1f0316bd914655a8f51fa77795a857ff07b03d28695b65320950530d04882779c86a690713e4c385576bbefde47ad9fcd6bf9eecfc4f22bcc26e14aa58ece3d4f417dcf2bacae4aeac2dee75e188a5993eb1b220dc0ab934c091c1e49431ebbde1730d9f55dde15788096a5924d1bc191085e1d752f062da1ec3444887b74d56cac779971be0c14797b329712f6d1950e6d5317bb24fc3eaf50497", 0xdd}, {&(0x7f0000002000-0xf)="a1e531c82cca699f9af32fbb68f758", 0xf}, {&(0x7f0000000000)="13fcf1bfa601c08e94edbea35f86f558a2780f1bea6a3382bb68f3b1b795b6c6b6db82a35b0b52c09d925013d9acad45fb270e40dd087f46b192a172346159848ed96463e1eb2329abbfbda2df9c3983a5f5973552f4420b4cb61263916d6aa07b8d14cda8538774eb14752573b6956195c5fa61b72853adabfd97f23644be903641ba522263e08c94af83f89b7c305fff047d0b562d7f1abb98b3dff98529d7cd25f200d5046d2d", 0xa8}, 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&(0x7f0000001000-0x50)=[{&(0x7f0000001000-0xd9)="5805fbe73e279f0754f73e0ac1fc0c89d24aadd3974c9ded5bad05c85a7b1050dbacc4f8127d92ecd1ef856d5dca77bb2c31e8ea85108abbfe742b1d7912f865e2d883c7378c2a8a06d20dfdbd2356a3aad694a9ce2f2162a027da0116250c9821e18829a78b8495f9285437687174419a27df243e6bca1c6faeab7c96b63931950f678a80b512ebb773b831b308017d17ee693c2131556c9d3039b644fc07af7eeb879b68b440fa65d43fdbaa196971d0f23be0008171ddf5d9c0eb0e0e65c36e614d091996b3937ccca64c62665f9cb98d50d066887e1768", 0xd9}, {&(0x7f0000001000-0xbb)="140a530909b01574358b2477844c69a72d2164c321e7ab1db826e304af9234ec405f3ce852f96f8bac8b92f41aa588ee673e9a97506cf48dc6468d228f4b50f23d4d97e289526b5a50e940da9d4313686ad7fb77296724c9e5fd28477bc989fe9f49dfdc9bdcfc723dea4a8801b6c6a87eaa0448ec8dd681dcd3703c4c82e660d89c5d69269fb79971a521de20cd8377ae77ecf75bb4d09df42b508a21d575f47644f2035f6906e9158c8889bf7e2aac3a980c8ab1901d7f176c5f", 0xbb}, {&(0x7f0000002000-0x62)="a2633781d7d97e69ec8ce55aabc542681c1ed58ec6da5e6d4513e276a389190a31eb76b2f96f850a65384263e8dce3b2deae3edd5798e95bb68e8f8c3df9b813b796974b2bfc2fb7ac4b63f1e40c5d141189ae43136fff5d36ff39907e7876fc5b54", 0x62}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000000)="da2c1e11c5aaebddcf800310176f9ee9b81325c66c9d31ee13fb4068715254254cf4d1105e83a17cce321db22be02b4066d2a92927316b", 0x37}], 0x5, &(0x7f0000001000-0xe0)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r0, r1]}], 0xe0, 0x40000}, {&(0x7f0000002000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002000-0x30)=[{&(0x7f0000002000-0x86)="ce49b54c8a51eca312221ab5ef3277a2139e25aac8afdf0bef063a326bb8697b97e02b4c5dc041825dd1d536854c25bba4cd9f0a147dffff07000b302b855da2455ddd129786a15417f3d3ec92503753374aac49c717a3495d10175997482a553b4a05a9977ce0d27b8e94293b685aa1ce5371035d5672634d15049824c003bff032d70115fa", 0x86}, {&(0x7f0000001000)="5b540a156fd08db21cabff", 0xb}, {&(0x7f0000001000)="cf6fd2132dfbf8dcb9a9307ad131ba6ae7ca58b93615d0cf049e72c03f50023f6d271f12c9143d305e9bb38cc0811be87634f86ae1ccbf2c826fb6efc940a473c5411497c6730e165921ab47a937e646e267f9", 0x53}], 0x3, &(0x7f0000000000)=[], 0x0, 0x0}], 0x7, 0x8000) mmap(&(0x7f0000000000/0xac2000)=nil, 0xac2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r39 = socket$inet_sctp(0x2, 0x400000000005, 0x84) poll(&(0x7f0000ac0000)=[{r39, 0x0, 0x0}], 0x1, 0x8000) shutdown(r39, 0x2) 2018/01/13 19:24:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x800, &(0x7f0000170000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00001a6000)={0x6, 0x0, 0x0, 0x91}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00001a3000)={0x1, r1, 0x2, 0x1f}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) sendto(r2, &(0x7f0000b9f000-0x2a)='g', 0x1, 0x0, 0x0, 0x0) sendmsg(r2, &(0x7f0000b96000-0x38)={0x0, 0x0, &(0x7f0000e57000)=[{&(0x7f0000b95000-0xc4)='T', 0x1}], 0x1, &(0x7f00006d2000)=[], 0x0, 0x0}, 0x0) readv(r3, &(0x7f0000ba1000)=[{&(0x7f0000ba2000-0xda)=""/2, 0x2}], 0x1) 2018/01/13 19:24:40 executing program 5: mmap(&(0x7f0000000000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000d37000-0x1c)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f00003e0000)="fbb31aa3bafa9d7debd6ae4b8a3a674f605e5664e577e66c1a2300f1b9871a69d44fb1089d11350892a1fef8fdfef8c642e5121720e4e4f708cf794f1bfe510850693e007d2381ac6303a87529ca6d33fefb3f8181e42d6d0f5d22f72fb7cd6d5dc717404e89b392166b9154aee75e5f9346426bdf1189684279283a1c0956a77554ff7b469fc89defa88cd73a4ef76d1a8bf25f", 0x94, 0x4044, &(0x7f0000de8000)=@ax25={0x3, {"8f3a2c320bdf0f"}, 0x8}, 0x10) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x1e, &(0x7f000046a000)="7cea385c5f544f7e1889724a599f022004583e28ea068a4427beee6555ad"}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00004e3000-0x8)={0x0, 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000b84000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000855000)=0x14) 2018/01/13 19:24:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = accept4$unix(0xffffffffffffffff, &(0x7f000018e000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00008b3000-0x4)=0x8, 0x80800) r2 = accept4(r1, &(0x7f0000019000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00003ce000-0x4)=0xe, 0x80000) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000e7a000)=0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000b8a000)={0xb0000010, 0x0}) r3 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_ifreq(r3, 0x8923, &(0x7f000094e000-0x28)={@generic="407722fcd6789e7a420372d5556b97af", @ifru_map={0x0, 0x3, 0xd66, 0x8000, 0xfffffffffffffffe, 0x0}}) r4 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x20000000000003dc, &(0x7f000041a000+0xefc)=@raw=[@alu={0x7, 0x48, 0x6, 0x5, 0x2, 0x18, 0x4}, @generic={0x7fffffff, 0x81, 0x7f, 0x5}, @generic={0x0, 0x45df, 0x10000, 0x10001}, @ldst={0x2, 0x3, 0x3, 0x1, 0x0, 0xfffffff0, 0x10}, @generic={0xffffffffffff4d75, 0xe6, 0x8001, 0x3}, @generic={0x7fffffff, 0xf7, 0x3, 0x8}], &(0x7f00000e0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000095d000-0x4)=r4, 0x1db18646abf263b8) 2018/01/13 19:24:40 executing program 3: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000d16000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000091b000-0x4)=0x10, 0x80800) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f00006d2000)={&(0x7f0000d15000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d16000-0x10)={&(0x7f0000d15000)=@setlink={0x12c, 0x13, 0x4, 0x1, 0x0, {0x0, 0x0, 0x0, 0x0, 0x8000, 0x2}, [@IFLA_XDP={0xb4, 0x2b, [@generic="674b7b101da4ea41ee5ad677b1881647954303bb2c57c2d7d874646be3a31f6714f3e5bc25739cd14493d2504030b2ff76490766734483659f5b253e8aa02758d7ae844caf9e9a2f4a3fc2513f12dc9b6c891cf8c6b94197178aa9b7d17e4449d27f46481566129c", @nested={0x48, 0x58, [@typed={0xc, 0x59, @fd=r0}, @typed={0x10, 0x11, @str='@^self.\x00'}, @typed={0x18, 0x2c, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}}, @generic="136469c2f06d7629c3eb86eaff95"]}]}, @IFLA_NET_NS_FD={0x8, 0x1c, r0}, @IFLA_WEIGHT={0x8, 0xf, 0x4}, @IFLA_LINKINFO={0x38, 0x12, [@IFLA_INFO_SLAVE_KIND={0x10, 0x4, 'eth1eth0%\x00'}, @IFLA_INFO_SLAVE_KIND={0xc, 0x4, 'bdev\x00'}, @IFLA_INFO_SLAVE_KIND={0x18, 0x4, "7d65746831707070316c6f766d6e6574311e00"}]}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x3}, @IFLA_WEIGHT={0x8, 0xf, 0x7fff}]}, 0x12c}, 0x1, 0x0, 0x0, 0x800}, 0x0) setsockopt(r0, 0x800000010d, 0x800000000011, &(0x7f000045b000-0x4)="02080000", 0x4) sendto$inet(r0, &(0x7f00009f5000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/13 19:24:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x5, 0x10000, 0x5}, 0xffffffffffffff6b) r0 = socket(0x11, 0x802, 0x0) bind$packet(r0, &(0x7f0000f29000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet6(0xa, 0x5, 0x10001) sendto$inet6(r1, &(0x7f0000bfd000)="", 0x0, 0x0, &(0x7f0000d87000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) poll(&(0x7f0000f76000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/13 19:24:40 executing program 7: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000ef9000-0x28)={@common='ip6tnl0\x00', @ifru_flags=0x0}) 2018/01/13 19:24:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x13, 0x2, 0x12b8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000692000-0x30)=[{&(0x7f000082c000)="c3ee75dc0d1b42a066842fb8260d6d344d594c736126a4ff15cc7feb8fad424bbd9b57a215d5c89580c979dc8275afad0314c9daa8d26d0384f3f6f1a7598bca425134018e8226c6f1ac8b86", 0x4c}, {&(0x7f0000976000)="0ef24666a195df303ff3771ac109f04f31dedd8a7ca2079756c10f2329f1910e49756672aa6bfb25d6efdccf2674cff855e29925626a3837f3e610aee2a71cafc26129a7fe5cfb4917e82d88ce1ece0baf4d6cdddde3c9339a083dbb458d63687ee8c1a9c5d5f0e1e4e5f1837d65b2667a0d8c5de87b2ec107ce60006c7cec70dca67b1a440facf0592a57a1b6f0db7d7faeae69d617e937ca598f07daebb0c05b5d3dd3434ad4807356753b4700770d9bb89d4c2d0f5f705f046f9799fce6077f37b09eee06994e3fcb52d8dd3dde544579e0f592bda80c0026b1ba", 0xdc}, {&(0x7f0000000000)="", 0x0}], 0x3, &(0x7f0000000000)=[@assoc={0x18, 0x117, 0x4, 0x8a58611}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x98, 0x117, 0x2, 0x7f, "affe77a79e5fc7b99842edbc398393939d438137cacb40f1046fc9949f7398b8749ce07c77bac7e2cae895d3ebbf967bad07102ea809c1f5a5dca76d2018f9f316406a49acc26b6503f599e5ed6499bc128164f5470ab938e3cbd0aa8ffaf05dc2e9b7f2631ed249caeb5f891fed01156f39adb89aa4905ee5267281ea876f"}, @assoc={0x18, 0x117, 0x4, 0x8}], 0xe0, 0x84}, 0x0) writev(r0, &(0x7f000042e000)=[{&(0x7f000033c000)="2900000021001900013d3524000a00060200000500000000000000040d000c00000000160000002008", 0x29}], 0x1) 2018/01/13 19:24:40 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x77, &(0x7f0000002000-0x6a)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14, 0x800) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000001000)=@req3={0x8000, 0x200, 0x7, 0x8000, 0x4, 0x80e, 0x2}, 0xffffffffffffff14) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f0000002000-0x49)=""/73, &(0x7f0000002000-0x4)=0x49) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000002000)=0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000005000-0x18)={r5, 0x2, 0x20, 0x1, 0x20}, &(0x7f0000004000)=0x18) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000003000)=""/41, &(0x7f0000004000-0x4)=0x29) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r6, 0x400448ff, &(0x7f0000002000-0xb9)="94e0814edb3c2d6080a51afd7e5cf3b43477852c1187f2d520000ba679e4bc6504eaf2bfa0f99d60e927371940a7410e7865844ddcb3fb702023ccc86b5f358c8095738e0912ed3de3ae52a1cddb36a0e7443b9fd25395220140628d27e01bd4a625365de6350644b0bdb0218301b778334c4c254d1af3678ca9fd9a384cfc7742901bff96ba48e4b59ba0a466451f8e3e7afb0eb1696b59c130c5bf12cd35e8dac51154dce772b8d7b8d820310c34622d16342ce6cbd70de6") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000ffc000-0x8)=@un=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00001fc000-0x60)=[{&(0x7f0000001000-0x6c)="fc26f49b841e1bf574e750e671f916ddb3e7041938a96081e280f9127bb64474fa5d9be69ecac0866c049084bcc3eb36f977f252a9e6a9b843ad9b5b7285da8a04578abb9260ca6b0d7fa9fc1b2d5437db4eea2b273e9bb7d5553ba9f23f15a7aa83c293a864484835ec7413", 0x6c}, {&(0x7f0000000000)="6dde3f1b786dcfe2065aec5c199f3a8294a4244a66d977a8c4f5a6f6039874859d4db5484de7e7abfd88d29efa43fa81c0b0b69d9c427623afa6fb6d2fa60d897335beca8d613d2c62491fe14281b7149696f2b89c11430e7c3aba2bc6992fcaa6571e3d5092ae88bd9c01b7f65ebb7b4a6343621d46bec9041b4ed3f39f8cc9ba9d1e6400ff65785f5e8ea5d1a821ad3d82f688992fb2e40b86109d356a8403041ce704f2553155592fb9bfb28e377c272175f7799300447ad41d368035b20acd75496cf184bb60731be508ac8a8cc6999116f9473fc417710f090100eb8e6ee7eca574dcae0e6d583bc349", 0xec}, {&(0x7f0000cbd000)="9ef29b4e54ffb4a156286f8548601fdb1b1e0d0b0e082c0627b246aa58ccd19057df0a3fa73622c86af44d07d9ee304046027dee187c1bd710d4088140f3e24fc9156b230905167b037f48de21373714dd98d2f6b99a5980cb74b188d021dc8f033699cfc8adb0535f4ddf6dcb8aafe6a7d06927095ba8d736b4686b36e8f5683efab8c3502d6552f8de00253dbc1bab7f88d0936295d130ce4f110f4e644ebd506e2472614a30c01216f87194612dd4519d6dac2a42365bd5ca60e97ce7281281d2ceae16fbcf650f9c1a2f42af2ccc54cd0c514ccc4773b26b61a696672518ab6716517f8e8826", 0xe8}, {&(0x7f0000001000-0x80)="855221e53ff8baf252d192eaa24872546de8b4638271c490d223f5be3eacbd60b258afecb72a45afd6e2359b69a325cabd5a7c7702bcd7cc94743096ac6e0a968fc54882a988f1e96079cf64c567d2e264f387ca0195deb8848a9b800cef35d577cf3039f53da9bfc0da6bb7ac7287f3c9e2bbd67140373e02d045f4dea6ac61", 0x80}, {&(0x7f0000000000)="51113d988fb6ad4ba9f90c050c438bcb1ad00180036dcdddaa6b03ab6d93b6f44306ab37d962daca7dfa69383edc5b35256dd6d9b981d7cabc41b65ceec1f20e38b2", 0x42}, {&(0x7f0000001000-0x92)="0a32f73bf34c75c36a435509bd6e51b2968ff52682abb2ce69a0101f41c4838d021153118dfe2a7730982f29970a964c8f003e55462231e0b6c9cc1650e407e785eb5e5207a2338fa3dbc892e9a536dc18fa3f7edcd870ecd14a87641ac1287c2578fe5e4b982f80d061afa4d9af1a5d09b89f245b7dc727f2c06eae5b87f5e84c7cb51a9422555fd998a2cf30ad78eadf6e", 0x92}], 0x6, &(0x7f0000655000-0x80)=[{0x80, 0x119, 0x80, "22d54491a9746231942631bae813a4fdd9e37c4f406a09f8f73b89fe78327965297882f8476061faabfa5383e73d46524609b9334c1c581341d65eeb5ee5fa36a921184c0bc1b3dde222a89e32a04c1b752e2bdf082f5984f689528d6392ebf1f78cde015f84f1d5e0e9a0c2c5"}], 0x80, 0x0}, 0x4000) 2018/01/13 19:24:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00008be000-0x4)=0x0, 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a24000-0x4)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="", 0x0, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 182.563438] audit: type=1400 audit(1515871480.498:87): avc: denied { getopt } for pid=12048 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/01/13 19:24:40 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000485000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) sendmmsg$alg(0xffffffffffffffff, &(0x7f000017c000-0x118)=[{0x0, 0x0, &(0x7f000061f000-0x10)=[{&(0x7f0000db2000-0xf6)="bc0233623288e00d6d7e06439b5188e1c7245f8f79bc40a346c147c8208f16172715b1c92313618f5c6920facdd2f98487750c53ced56d90", 0x38}], 0x1, &(0x7f0000184000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/13 19:24:40 executing program 4: mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x0, 0x6, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 19:24:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000074000)="8188c741cc18ec0a", 0x8) bind$inet(r0, &(0x7f0000812000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 19:24:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000009f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000fb2000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000524000)={0x0, 0xaa0, 0xffffffffffffff7f, 0x92}, &(0x7f0000097000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000008c000-0x8)={r3, 0x8fb}, &(0x7f0000432000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000000e000-0x8c)={r3, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = socket(0x7, 0x80f, 0x5) sendto$unix(r4, &(0x7f000063f000)="0ec2c8663d0c43bce6300f0319dbc70360e804c55b7562664879f1705baf22910d9d7d0484f89ce50d0f1977ac988c7aa2ba8dc99489f7b1c8bde01c5a026a6a74ba1ce166", 0x45, 0x800, 0x0, 0x0) 2018/01/13 19:24:40 executing program 7: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000a2c000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c85000-0x4)=0x10) 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) getpeername(r0, &(0x7f0000002000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c) sendto(r0, &(0x7f00004c7000-0x1)="15", 0x1, 0x20000004, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x1000000000008, 0xffffffffffffffff, 0xd025, 0x4, 0x6}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r1, &(0x7f0000002000-0x6)={0x1f, 0x8, 0x3}, 0x6) 2018/01/13 19:24:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000457000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000033000-0xc)={{0xffff, 0x3, 0xd4, 0xffffffffffffff26, 0x7, 0x9}, 0xce1}) syz_emit_ethernet(0x6e, &(0x7f000052d000-0x542)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="d4accc60fea4", [], {{0x86dd, @ipv6={0x0, 0x6, "6af20b", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "f9b41f", 0x0, 0x29, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "fc7fe26f1a7b3339"}}}}}}}, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000038000-0x4)=0x5, 0x4) 2018/01/13 19:24:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000055a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) r1 = socket(0x4, 0x1, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000770000-0x8)={0x0, 0x6}, &(0x7f0000ae4000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000a6000-0x5)={r2, 0x8}, &(0x7f0000023000-0x4)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e5", 0x1) 2018/01/13 19:24:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x8, &(0x7f00007cf000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000036a000)=0x5, 0x4) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000980000)=@file={0x1, './file0\x00'}, 0xa) listen(r1, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000fe1000)=0x0, 0x4) 2018/01/13 19:24:40 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000006, &(0x7f0000008000-0x4)="c8d63f23", 0x4) r1 = socket(0x10, 0xf, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x6}, &(0x7f0000523000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000625000)={0xfffffffffffff02c, 0x8000, 0x9, 0x0, r2}, 0x10) 2018/01/13 19:24:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x140000000009, 0x8000a, 0x5) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000e73000-0x18)={0x0, 0x7f, 0x20, 0x0, 0x100000000}, &(0x7f0000248000)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a1f000)={r1, 0x79, "1c1ba208399ec1cdb3fee21154dd3a34181fc5a24e0f389394cb28afd95eed4aa55630df24157484e8e11b880c00193d8e08b1b852e9594fd7e7e81245008e50e4bd534ae1a886ada237d7f7bf39713e33001a422b159bed957bd790ed3e7bab3ac0528f3463d696382a44c56b72152652f20fdc80e61ec657"}, &(0x7f0000f9b000-0x4)=0x81) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cc000-0x4)="02000000", 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f00001d7000-0x218)=[@assoc={0x18, 0x117, 0x4, 0xfc0}, @assoc={0x18, 0x117, 0x4, 0x8000}, @iv={0x28, 0x117, 0x2, 0xd, "cd2a59c8f3dc5580a785ad3068"}, @iv={0xa0, 0x117, 0x2, 0x86, "f05efa1db8a899264153d19018e1b68249f4da33fc5acb442e61d9e6845d1c916f8bd262a2fa70df7ae9b640b366d967b7d63478cee334b567e69051b145e1e62c70ef2dadbdd60e2073f2d9fcec370dabc30634b55d1d292ada6db993306a2f079c96afade101b329cd17b1789339a7e721d4011e8c755610f4caefeff08fcba95c97245d64"}, @assoc={0x18, 0x117, 0x4, 0xbeb5}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0xffffffffffff0001}, @assoc={0x18, 0x117, 0x4, 0x1000}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x188, 0x0}, 0x0) 2018/01/13 19:24:40 executing program 4: mmap(&(0x7f0000000000/0x5bd000)=nil, 0x5bd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000059e000-0x8)={0x0, 0x0}) mmap(&(0x7f00005bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00005bd000)=[{&(0x7f00004f0000-0x67)=""/103, 0x67}, {&(0x7f00003e1000)=""/110, 0x6e}, {&(0x7f00004c2000)=""/15, 0xf}], 0x3, 0x0) mmap(&(0x7f00005be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000239000-0x10)={0x0, 0xd8, &(0x7f000058d000-0xd8)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xac2}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x3, 0x1000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, @in6={0xa, 0x2, 0xffff, @loopback={0x0, 0x1}, 0x3}]}, &(0x7f00005be000)=0x10) mmap(&(0x7f00005be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005bf000-0x14)={r1, 0x5, 0x3ff, 0x2, 0x3, 0xda1e}, &(0x7f00004d7000)=0x14) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x2097, 'lrw(camellia)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r3, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f00005b8000)=[{&(0x7f00001d2000)="408c9cc1ee628ca622e78133ffff2f64", 0x10}], 0x1, &(0x7f00005bb000-0x30)=[], 0x0, 0x0}], 0x1, 0x0) r4 = socket(0x0, 0x0, 0x6) mmap(&(0x7f00005bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r4, &(0x7f000027d000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005bf000-0x4)=0x10) mmap(&(0x7f00005bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f00005bd000)={&(0x7f0000308000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005bd000)=[{&(0x7f00004eb000)=""/60, 0x3c}, {&(0x7f00005be000-0xb1)=""/177, 0xb1}, {&(0x7f00005bd000)=""/182, 0xb6}, {&(0x7f00003ea000)=""/108, 0x6c}, {&(0x7f0000448000)=""/16, 0x10}, {&(0x7f0000571000)=""/47, 0x2f}], 0x6, &(0x7f0000286000)=""/149, 0x95, 0x4}, 0x40) recvmsg(r3, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0xffffff9f}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 19:24:40 executing program 7: mmap(&(0x7f0000000000/0xdec000)=nil, 0xdec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80007, 0x3) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ded000-0x4)=0x97, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000081f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r2, &(0x7f0000deb000)="a2f7223d6429bb3d0f6b5c9f0d104efef64d6094bbe7d9761ae6a482ca405176dd81174b6d56d9", 0x27, 0x0, &(0x7f0000deb000)=@nfc={0x27, 0x9, 0x0, 0x0}, 0x10) 2018/01/13 19:24:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000059e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000708000)=0x0, &(0x7f0000701000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00005a4000)={0x5, 0x6, 0x8000000000000000, 0xd99, 0x0}, &(0x7f0000f93000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000023d000-0x8c)={r2, @in6={{0xa, 0x2, 0x92b9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000e16000-0x4)=0x7, &(0x7f0000f85000-0x4)=0x4) sendmsg$nl_generic(r3, &(0x7f0000f88000)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f00000da000-0x34)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0x3, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 19:24:40 executing program 3: socketpair$packet(0x11, 0x3, 0x300, &(0x7f00008fe000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x40, 0xceef, 0x5, 0x5, 0x4, [{0x1000, 0x8000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x7, 0x2, 0x2, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x8, 0x0, 0x4, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ff7000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00009b0000-0xf)="", 0x0) 2018/01/13 19:24:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) listen(r0, 0x7fff) r1 = socket$netlink(0x10, 0x3, 0x1e) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000b2b000)=0x3, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000a12000-0x4)=0x0, &(0x7f00001b6000)=0x4) r3 = accept$inet(r0, &(0x7f0000887000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ba000-0x4)=0x10) setsockopt(r3, 0x85, 0x7b, &(0x7f0000e0e000-0x8)="c00400ed01f30000", 0x58) close(r3) 2018/01/13 19:24:40 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000006000)=0x0) getsockname(r0, &(0x7f000012e000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cf5000)=0x8) 2018/01/13 19:24:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = accept4$inet(r0, &(0x7f00006ec000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000038a000)=0x10, 0x80000) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000d09000)='illinois\x00', 0x9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000c84000)=0x0, &(0x7f00007c0000-0x4)=0x4) 2018/01/13 19:24:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000010, 0x802, 0x0) sendmsg$nl_generic(r0, &(0x7f0000f34000-0x38)={&(0x7f0000f68000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000439000)={&(0x7f0000769000-0xc4)={0x20, 0x11, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@generic="dd8bc6a75efbdb07a1"]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000da8000-0x4)=0x0, &(0x7f0000198000+0x17e)=0x4) 2018/01/13 19:24:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000726000-0x4)=0x4, 0x4) r1 = accept4(r0, &(0x7f0000225000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000e13000)=0x10, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f5d000)={r0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000105000)={0x0, 0x1, '\t'}, &(0x7f0000087000)=0x9) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000240000-0xcb)={r3, 0xc3, "49fefc48c1053c7426c81871fc4a4edeab1ad7f3219a304ca3cad0cc2a7dc2b558e779ace9a960ede8908d4bb60ca2356213f4e3e67f1dfb8dba3d8aa711bd949b8d5b167831d75df872af32b01e6a8fb8024d4974d448e374b45ab0b7c3e5e04d793c54af6f0cf79a95ad0c9c134015fd3d7e2b8eaf7fd8e07f2add6d7eb58371669d5d4156d51f1fd614c6819fe66f7aa42242080fb3fb7ba16e5a7da099cf9a4cba0be09df8a311cc359a132688ad945aefdb6cb295f7110d58c1b59b9ec1a9ff15"}, &(0x7f0000553000)=0xcb) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x9, 0x6, 0x3, &(0x7f00008d2000-0x8)={0x0, 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f00000ad000)=0x100000, 0x4) r6 = accept4(r0, &(0x7f000018f000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006f8000-0x4)=0x10, 0x800) sendmsg(r6, &(0x7f0000c02000+0xa9f)={&(0x7f000081a000-0x1c)=@in6={0xa, 0x0, 0x10000, @loopback={0x0, 0x1}, 0x3}, 0x1c, &(0x7f000066e000-0x30)=[{&(0x7f0000bda000-0x1000)="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", 0x1000}, {&(0x7f0000bdf000-0x65)="603994da69ba03d29785a974db965b2a926e82ef4cc78135cd7f69abda16713b6eeac4ae28db6c2d72ce37df205845aac2de556c2a93b5a89f07271e401410ce417b6b13d77181788062b3792234471fb7eed91e25b2ecb1828983a4a72813d94b311f0614", 0x65}, {&(0x7f000084f000)="61aa7f837880b81140b8eb1f3cc653acf1088727acc16b5f2772a0cd1e31a4a8198ff5fdea6aca419e08e6f0ce076aea6ea59db6b2db5826a86a7667dbd9451f2cf1d831afaf95e367bd529b773692c7d7a89279e078fad728a15e43cb57ab33ef5ae3292707e55f3a74978cd080a21634a6057eb12fa0ea9315948363936963e3dde1d16f9855c2336b89c999bc4febb58610a789a61e23580a827adb0d0b83692279c095dd9d07ec79eb041cd36666ce1fa5f312ad34cacbde75444ea73bba6577b56f3d18e53607ed5ba1306a1369d9aed27d91d7357f1d8acd1dcf364f7c2569583361", 0xe5}], 0x3, &(0x7f00001d4000)=[{0x70, 0x102, 0x2, "fcac521316f44aaed6a052a97163b58e2cd403de85cc5dceec44ce95521fe71101fbf9d739d9580b9d586de742f6fb8a85cfd55c9ebd239ba34d57c6b88bcb041c55230179f11ecab3548dc084682cb4f70875cb73b6e7d3ef93a3102d"}], 0x70, 0x4001}, 0x40000) ioctl$sock_ipx_SIOCAIPXPRISLT(r6, 0x89e1, &(0x7f0000a26000)=0x4) getsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f0000a25000)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f000048c000)=0xc) socketpair(0x2, 0x7, 0x7, &(0x7f00001c9000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f00006f2000)=0x100000000, 0x4) sendmsg$nl_xfrm(r4, &(0x7f0000ad0000)={&(0x7f0000a29000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008ee000)={&(0x7f0000030000-0x370)=@newsa={0x184, 0x1a, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@sec_ctx={0x94, 0x8, {0x8f, 0x8, 0x0, 0x0, 0x87, "8201a4c24e5e3f9866b8703efe8e896b189fc71e4948bd413d1106e1394d6c525802259b58c5bdf25a96f74c430111a89dcc5cfb6979c7dd90028ffa4f5203af61de977c5aeee971341d14b2c52855f32f9edc37e4e2c907a2ac7042be15b3ed8689af8b23b4fd0b2acf6d1b3df5ab8b9d307b1264cd394c27e9f08d8a51d91a575e95d82e5e1c"}}]}, 0x184}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 19:24:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0xffffffd1, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$can_raw(0x1d, 0x3, 0x1) sendto$inet6(r0, &(0x7f0000b17000)="", 0x0, 0x0, &(0x7f000004f000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x40012041, 0x0, 0x0) 2018/01/13 19:24:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000531000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000048a000-0xb)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000754000-0x4)=0x14) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f000041d000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000746000)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00002c9000-0x1c)=[@in6={0xa, 0x2, 0x10000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0xfffffffffffffed0}], 0x1c) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r0, 0x0, 0x0) sendto(r3, &(0x7f0000871000-0x1099)="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", 0x1e0, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f000088b000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000634000-0x4)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f00007f4000-0xc)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r4}, 0x14) 2018/01/13 19:24:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x100], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000225000-0xa0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0xc18, 0x4, 0x5, 0x20}, &(0x7f00008fd000)=0xa0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000d0e000-0x8c)={r1, @in6={{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0xa2e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt(r0, 0x0, 0x53, &(0x7f0000fdd000)=""/8, &(0x7f000045b000-0x4)=0x8) 2018/01/13 19:24:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x73, &(0x7f0000aaa000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x2000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x65, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[@end={0x0}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4, {[]}}, {"15d7622d8f272c9f8d928df0a2f19cd67f430104267deaacdeb7c0488123037fae0d443ac79eb04a81fe5610d6c3070d97667e238be6398e1e"}}}}}}, 0x0) [ 182.790843] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/01/13 19:24:40 executing program 1: mmap(&(0x7f0000000000/0xea2000)=nil, 0xea2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt(r0, 0xff, 0x5, &(0x7f0000a35000-0x61)=""/97, &(0x7f00009e6000-0x4)=0x61) write(r0, &(0x7f0000007000-0x26)="240000001a0025f00000000000edfa0e02f6f900e003bf06ffff00ff0800190005000000", 0x24) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000652000)=0x8, &(0x7f0000ea3000-0x8)=0x1) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000ea4000-0x2)={0x3, 0x10001}, 0x2) 2018/01/13 19:24:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000400000)=[{&(0x7f0000954000)="02", 0x1}], 0x1, &(0x7f0000643000-0x90)=[], 0x0, 0x0}], 0x1, 0x40) r1 = socket$inet(0x2, 0x5, 0x5) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00009d1000-0x8)={0x0, 0x0}, &(0x7f000027c000)=0x8) sendmsg$inet_sctp(r1, &(0x7f00009df000)={&(0x7f00001f3000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000052b000)=[{&(0x7f000068a000)="", 0x0}, {&(0x7f0000fd7000-0x1f)="2f6e1a1d0ec0862464df01f46cb2faddb787d5412911ccc052e95b708a76d4", 0x1f}, {&(0x7f0000d4d000)="e5b73b229ba6adc0a9f867a9f6a4af207a0ab0149ac842119d45f6f75ff5fa06df9ab7d4671affb58d40bf8bf0439c37b4b09876e650a813617dd2355bb7352dce98fc8c22dcce5ccd7e7b998151d9322f3959a2c1e87eba134cfe94a02ae947edab9e07c833ec6ba6cb2820c62c63edc316074b7b3f9d569a6037a57d22910bd036b3885358f727abbf6beb33fe0e32232614e4bb6030d2ff2172a7f2239533cc2155b6e48fb018edb37506a028b54c487e00acd66881791cb9debcc7a7895aef54ad522ec8c6b2693ed5da69f6376e36a58b2481fc7ab19006ddd39693c4c172f76b079aff53da84fbf4", 0xeb}, {&(0x7f0000a42000-0x3a)="bd9477170761eaa722eb578530c63fc4058011d623c2f957a7d055a84e0d8cb5809738d53b6c52bcf53071f24fb15ae9a24558254e4482d12e15", 0x3a}, {&(0x7f0000d2d000)="1050122c1fd632c1464850513cfd55d13dbeb53e4bd122169d4d18811c4b8e3bff85dae1091cc5b4f7428b4684907606fbd11c", 0x33}, {&(0x7f0000231000-0x1000)="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", 0x1000}, {&(0x7f000032f000-0xc1)="98f31aecae62244246f6d5b4a6dfa7c8b387665ea3c79883f5b6502123d2e536842bb3cbed9004b6a48b5bbd2f619e762edcce3f4ddc1b1a6737c9a8f0635a0d76ba85e7b7bfdec0dcbf8eee43fa1507d0128db4b36f623c75a0fcdb0d916092fa157f0f857d1d3af4072939921c20f10b8a3464f7341969137cace725f6dc8fa69a261718eb2355b0b5c9d7d708afd82b471d9631dc3dbd35707afa0c99c7615bb3ab31c68049731bccdcb48e7cc15f6a6e53fa3cd4954d52cf38f4d03fafd8f1", 0xc1}, {&(0x7f0000b98000)="bc6c2ca0526821308f4891a23af4c0775503a8ff5c9aea4b8d83599dfb1f761fdb0bdd6332377fafe809382c51aefe8e28a2c4ed92b0a354b8b1502bba714fda8231a85a9593b26e479e79215feb70fd578a32399b51c00b8053a2739f3cb2a3fb514427d0dfc27441cbf4d446023dd71438491d22c2fb421e91", 0x7a}], 0x8, &(0x7f0000f17000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x201, 0x3, 0x40, r2}}], 0x30, 0x20000000}, 0x800) 2018/01/13 19:24:40 executing program 2: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000010, 0x3, 0x9) write(r0, &(0x7f0000f69000)="1f000000f7030000000006c507140023", 0x10) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f6c000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7f, 0xe82b, 0x11, 0x4}, &(0x7f0000f6d000-0x4)=0xa0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f6d000-0x8a)={r1, 0x82, "2b1772b1f48255d87240f959ba5adabc4fc2fe69da73c79940ec17f67c8183593a3b558d5afb80e130a3b0d2e2a9ec063e50d21839de9d2e4f44bd2d8ef1b36bd3254884308a00a09336ac69131ffab71059dc09b5a40395fc2ae7314b5aec7dd5647f7ab9d93fa664bff8dec02c1a4b1d8190e93454825741d5f2649bb87f635470"}, &(0x7f0000f6d000-0x4)=0x8a) 2018/01/13 19:24:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000731000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={r1, 0x0, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000fd7000)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x1}) 2018/01/13 19:24:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006ad000-0x8)={0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00009d0000)="3b692cec", 0x4) sendmmsg$alg(r2, &(0x7f0000f14000-0x38)=[{0x0, 0x0, &(0x7f000011c000-0x40)=[{&(0x7f0000fab000-0xf3)="919b5225cee91c81d7b58d099c9dcfd8e5ff9874330d0389b8ea276e7837cccccfd4dbf56426b46b788cfd095df2821fe387275f8a2435a0749c86997324739f6e7edf1b550cdaebaf179685015656ec93050364cc8984ccb14d1f1766523b5bc7d8aeac1ba4803bea4f201679a41de77ab328ae92babb4ad5dc76a0f642c0d00836c642ae1a0a26ec42a073090785387de95fc412f2d6a610d9f86ddd891590d100eb5857e7b2426eb95a1e42bce6f5ded781f907f456398227849bbd85fed7d76ef13a6d5215207d8d0f00a464d7a3cc4e4b2e88723d4d8840063e3663c2c624c06ce4663198f0bddd7e90492cfd0ab63788", 0xf3}], 0x1, &(0x7f00002c1000-0x60)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/13 19:24:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000b95000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000095b000)=0x14) sendmsg(r0, &(0x7f0000509000-0x38)={&(0x7f0000ca8000)=@ll={0x11, 0x1b, r1, 0x1, 0x4, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14, &(0x7f00007f4000)=[{&(0x7f00000d8000-0x55)="5c44a2b3417fdd100af392613adaf98745930ff3cc04764e51e68be688bc0d0d93046a88dae026857cc6ffdc182e62c2e6596fc4ab78bb1efcb2831316017e0b270665ae1c7b0ced7d6fc1611e2e111849747b8b73", 0x55}, {&(0x7f0000859000-0x21)="64dc07ed91af86a24adff9b74441c8f63466bcf1322f5d1a3ba7660b35df7f9788", 0x21}, {&(0x7f0000b3c000-0x25)="b6b1546309c6a3ea047a3e720552a30d53fb4357de3957bc8ce754209e877281dfe600537f", 0x25}, {&(0x7f000064d000-0xd1)="8ceea076795429c623fdf0c6ca1b6e88aaef80ea68550e9b4a3c1c648289826e8547ea40d524060407153e0a3fc8ff7c59003c83381a5247e2fb3cbc0511da64d55e7f7d1c1f0f1842aab4eea5ea0843d68d53738ea333abdd2e2f171006b74432de4c8ec259a9c0fcf12099c75f70406fe131986a8772e3e2bd4cb1f5361650cc3848518aaf068c1b7e95cb157b33a6be42263a43eba19c3beb038e04cedc9c26f1904cb12753c0e07673700d9211449b54b4e1fa50af71bb1c5fe82b944ae702186248971b53cd2ecaf75e4b1635b6bf", 0xd1}, {&(0x7f000087d000-0xbe)="67dedb311f90f050005aafe746083f677a884413b39b0fd18f0d53c98268d26de349771aebce35eff11c268ef2e06b0127678ab19bdb7fc0fb9439533f9a162d221cd353339d196250eb892250037c998e96e9d7db228194bc5373ed89fcc53fa864d0073cb8acd13ff27843e9eeebf1194e644ad8937dba24b1d9df608c7d9b9b2089bac6a3ad4a44942494068b5e494ace53c529d8d64838a056c4b9f405448af5e05ddd70b1cb82b3511bcb11b97a8553e8f3d1be7afed344adbd7586", 0xbe}, {&(0x7f00004b5000)="195f082ced11505064", 0x9}], 0x6, &(0x7f0000468000-0x120)=[{0xb0, 0x11, 0x1ff, "f08067026fcceb3e229947f1ee1cb3e8096e4574121d06f510ac67b21ff533f4b346bd5d272e631882dbe0e0c4c43622fcd7e3a3a407517e66d6eeabb75ce38675c18274fd2d00a0259c3dfdf4458285b11ce40c3312f7deadd515942b4bfadfaccb799110e57decc668b05ad5bd932e52b3d2cb2521f737f1854806b4d1fd975d8dc2df9dc007c2a517fbdcf80996869d28c4c9a001f1de79eac5c8d4eb"}, {0x70, 0x1ff, 0x8, "b5b644bf98105084e21136f534140efd5c9afa9387eab747b25a44ce7f8b969adefa0a4b9f33ea9da56f2e2483efd554e664005c8090a4f9e299ded331c42ad99496c80335925aae03674c037b65c4de08df01e04c2f4a6db2"}], 0x120, 0x4010}, 0x4000000) r2 = accept4$ipx(r0, &(0x7f0000085000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a43000)=0x10, 0x7fffd) write(r0, &(0x7f00002b2000)="2600000800150485ffff78000036de03efffe7f340000f0e000100ffee1f00ff0000008300", 0x25) sendmsg$nl_netfilter(r0, &(0x7f0000831000-0x38)={&(0x7f0000c26000-0xc)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f000031f000)={&(0x7f000029c000)={0x334, 0xa, 0x0, 0x800, 0x5, 0x2, {0xa, 0x0, 0x3}, [@generic="28e779181fa99a1dc0d269d05ca49051eb317331dbc07b65ce6f3e086422816072534425cd71e34559e0fbda93d963ecbb33f3ca2071ceef394cc551dd2301946e01018e01e8c5ca3d188f2c5326f7285049f686eac5e33e6843b99fff110681b341f3f9e2a3e49ae0773caddece0d1e7b200604041dad25e9445c5c267f0886e7b05c741be964fb6ecb0fed2e4ef7dc24e20daece01e3a09db889808fc0266aa70a877d19c96fc23023c9f4bf7b7884c3a77f492ce91e990e021fff3db995c26c91ed3ffd79a6", @generic="3bfeb63cbb444323ce4dc327142de7130a814864c598ccfa9fef26ca2ff2c18120f4d587598f79f9c20e5d65a8b2e2ffd8e8aed5d0e0ee91591aaaeec519b8785283736adb69c9bf4bb2a564dff108e35b57943c27e4947e9e7cb0a0892ffa75c5cf127b783baadf10a00062029fadbdf68998fc18e33153e4c9b355ed0e9366cf20a81c7c6cf7df5471ca89b11516e9ad15eef9c8ff2831c836503f5689b0e42c9f26e3533ad7caea2dddd6da2729f9784e2e003394ad3361682affae80f07dafaadf78328a9b08f1f1", @generic="4b0fed134d59fc849febf97bfbb5864a8a66ff5f1a1bca6941456c3262282091cb4c0f8d0fd1168a170a20ef4642f0cf900648290a60bd948ae7828fb29f452fa336ab86e6d2caefe169aec331f4efd58fe6878c9862a44807b90c0724a202ca43b99c64d469f861fc4967af4ac7aefaba61868d6fed63a4e3c9a99637dcf5d875dd0b9702c514f4716f82f97b16098d12df2f2954b2b94e05a11df3e798412089cb045045bc3f67cb6db567b43f533d3cd98eca8d38e7175e11533f327c4d7db8a0eade5da459e3a45371f8741a64a772e87fba0aba7f4ab3309c62a3f6cba525f9eeec90c1a843", @generic="efb89fc01c340825d40c2791edeec8a0fe81d9f8eee8ccb6cf8ccde0", @generic="9d97f2daf23026649e1967745025d4e9e18065c099c5b2cd209e5e2c214b1c82386614060dbb724388bc6bdede3506371024f463f015b9d562a44f8a69447b3b43f7aa9c04419e6f4699b434caa614c3775c9132d88f724870081c59880fef12408a20ed11c4fa668390234fe27d25a3c9b1dc34e54808bd8186cb2883261075b7e894b0824ed040190a4e"]}, 0x334}, 0x1, 0x0, 0x0, 0x1}, 0x20000080) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000870000-0x4)='tls\x00', 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000ddb000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004e7000-0x4)=0x5) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ab9000)={0x0, 0x8001, 0x30}, &(0x7f0000d77000)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000f46000+0x3ae)=r3, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000036b000-0x4)=0x3, 0x4) preadv(r2, &(0x7f0000922000)=[{&(0x7f0000510000-0xc6)=""/198, 0xc6}, {&(0x7f0000dce000)=""/120, 0x78}, {&(0x7f0000eb9000)=""/4096, 0xfffffffffffffe20}, {&(0x7f0000d20000)=""/4096, 0x1000}], 0x4, 0x0) shutdown(r2, 0x1) 2018/01/13 19:24:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000ba000-0x160)={{{{0x2, 0x2, @rand_addr=0x598c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x8, 0x3f, "4dabc35e41ced8a43117c382cdf836b822ef1f2e19d1662601fdc5848129b0509f770b046e5cde1aa4174a7d5a08e6ab7eb6315ca59401c9e0af041f24cc6207a19e5a77f1d7067eea65cc765075551e"}, 0x160) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5b0700000013000000ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000f4c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000019e000)={{{{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "7642e75f09fffffffffffffffee79fb4842ffebf4b163569ee94fc35134090c3d15c3fa96cc942aea07c4f108b869ba2f2f691aa02ec4db0ee1e055caacb00cae4df0944217f5c59a5fee9da1743a249"}, 0x160) 2018/01/13 19:24:40 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x0, &(0x7f0000001000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x3)=0x0) 2018/01/13 19:24:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9e, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept4(r0, 0x0, &(0x7f00009f1000-0x4)=0x0, 0x80000) getsockname$netrom(r1, &(0x7f0000113000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00004e3000)=0x10) getsockname$ipx(r1, &(0x7f00003ad000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b82000)=0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00005d5000-0x38)={0x0, 0x0, &(0x7f0000fc2000)=[{&(0x7f0000fc9000-0xb5)="6edce12a068bb143ce4f9800f957e38e53216bd25b73a62b65e80b88c43abe759467834b53bccc6e6358f503fbc4fb1046c421a18148eaab526e1d5727df037a1977f997b66c419aac4d838e3d014133084813468c9b37024da2f697b9b50751b2072b004b092975c9dcf4e3a942fbd12e7994be1bf151e80259c275a33af7b1", 0x80}], 0x1, &(0x7f00007cc000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 19:24:40 executing program 2: r0 = socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000891000-0x4)=0x77, 0x4) r1 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000001000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81, 0x2, 0xff, 0x4, 0x8e8, 0x800, 0xffffffff}, 0x20) setsockopt(r1, 0x800000084, 0xb, &(0x7f0000001000-0xe)="d7fdaf95070179890fddd5a45d3f", 0xe) 2018/01/13 19:24:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000bec000-0xc)={0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001af000)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_out(r1, 0x0, &(0x7f0000b8a000)=0x0) 2018/01/13 19:24:40 executing program 5: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x51a000)=nil, 0x51a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000515000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f00001cd000)=[{&(0x7f0000519000)="a2", 0x1}], 0x1) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000efd000)=[{&(0x7f0000056000-0xd7)="81ac18e969b1e264bae95e94e67ea5daee37916bda50643e8786c84a7635876d13d05a5d0b975cc8a5ac15bcbf1a0fc72f0b8d11e494464d37b965986375e24dd455b765206e1200d899959cb3d701bdafb613879432d6417eb44b063c29bd15f585ee68d6b370eb9f0d79b8fe0b2fca60007e1ce2c00eae6276bd442a676177675d6d7c5f21809c323a54c3b1b083bba2767abb211aaa950e9869eaebad5d7ea91d1e08f64b47343293bbba85e456801bc5b50946757d288915ab9e6a9c5a7e05adb4a4a2b5036296390f364709d9b8b1229abd5cf93a", 0x0}, {&(0x7f00002ad000)="", 0x0}, {&(0x7f0000490000)="3ab0b065fee1bac5360c59532d62841dcf9cc80b3f20eefd5fd8abcc5cd4b7de4321c5c507c2192310b55cd0f4bedd17fd9a9dbae87147badbcf3fa12e381f98939af742659ce523ea7ab9487856d9bfe07d251043a81cb33f84b29361a965c7e0b9bb4f18cb07e1f6fb19c63880ae", 0x0}, {&(0x7f0000efc000)="7f8286810f52e3fd5fe798d30cde192f58458fbbb2efd9da5a82b8de308b463ad48e3439c800787175f5567655cc9bb2fb58c521adfe7bb3d9cb7cb90e39eb75bd4d02bd74dc517493adc7900c52c3341270258f23a939e5ed10ad658c36132877444e6a987ec64755f6de795474d0942185d70037a302398c0dd9ca06d5211eb6dd2048dde5a7879b2fa9ab91d68c34c82cb74ce012e4d6a05b7320872a98705a1b4402b4cc515133abcb22bda84560cdf2cf273cc6568ba4f7501954e933a461a134bde353db0d6ebd4378e1a18d2ee8aa3ede621ee41b0dbd21a22929222dcc5763e8e0b63a6fccc77aef674c2632b159a437e0dffad05566f5a8b128bce6b5508d1e4350647f9eba2dc721351a680d396ce416f5d189d74d1e2a3ee72e7d6edfcc5706292460476e53133b3b23a202793b49f5881a8838a500e3873961e1ff33112aba11745d01ad21331e2fa8fd7595e7975a27b353314364db17a18499759125719660d3f7fae3969bce62ea83131651c8239689f612b6f75c963635de4384fc9445620a64b0f46b464765f6a1bbe917740b8f962a423ea52466b3f136c9d6c52036ccc04154497892297d76e0a48dae00bd3ab0a8d24e70812b041ec28856077bc6a663b00aa9a504bef69e3707f8da44f42a5cb4c620e0dd353d9ac8c1a5da7dcc900cd5efb72d5c52da8e210f871d99f5390a68d151e54a8c2f586652a05704108cab56a50c4438ca76edc4a9ce749ed39f20593d7bd22a61beef03d954f447b45596ffc2f6e5b1c5352994195302b6d2c0719cb6202d3390614b674b1e2c7bcea81c7b329e6ce19d438879ac07140726d3d7acdeafe6ed9ba4d82880fc17f6ea3d24133aca1670b931d0dcde054cd7606f3b2d79b2c1c627159cbe1247501ac89c07ffeb682c4c2932e9313608a5a993c016e42f2cad7a8032dbb3efbea78b515d032ad80aceb2762ae804a7ef66e9ca6fb1ad5202af05c83ca6ed24f2f8477e8481069fb0c8c5f5fb9840485f573f1ec9e0efbee374acdadf1555142740b82a9cb2f8e370cb72b4c27163f578f1bb8fb067ac3063d8b487ea4ae93d5489d266478b3d149d73a3f2d28f255822c894ca6717504ef5259922fe1b4f65dd8c58f1afad8f1681f4b3ccefecd8ad173356659871a3bce3980fdbe863f6ec7d3be36c0c2f3e643110957fb793fdc0ef550d5ac87971e127471e0a592a3eca3a2657588a5275670b770723b60ce562ece02decbbc7fb6059f55557e8ae3fbbaa5d530084d0839cccc5fc024ab79f384d9145a2e22440a4ec4cb4858a13e96448325fba071e17925160cca929305149d75601b305b0356d3ce5e653fac35d95cc60fd4a9d66ab90e99d7d68b2c0b90376bb1bde087a94bc960c5efc2bdadbc444f49da1282d90e32a2abb12d181d03f2c9c4c47c0c6f53689943226a5f83a3aba9928874ff2bcf5a9f50132fdcbee76ec54470c16ef5d8c851e9ea71195187c5f9d8f3a2d1721f9f3fae490c03522473f2181824e6473aff75e2af166b7ae7e879400e7726d615bea40eae96a09737d0916301d7775008f497b9cc4d71de69e18f36699061e1e7d26601194f81dd30d3ed8f9f679e490f13a36d8c513b9e6395634958282bb89f2460bba8b807cc892be612f13722187a3c9ff565e4eb102bd65c85feebf5e57df11cee9f70e03c0f07850583392b4fcc7783ffc718151b04d60ce403fd818ebff83ac9f1724d7a263e2a4c06c86cbe05e51b0c4920571d201539083b7e60766fce9e33590e55c11e36aee885db80c5dbd91a4aaeeed85718fe6b8eda94aea9fff053c0b5c0ea99f2aa1a4639838fd45bea4afbd3ed8eaefe16f33d2cb8e1c8e0d544a149a3f51dd77d39fbb581b1dd6046ea0d5c4a516494a88f84b1d354648e37a6913ec62caac27704324b14e1e9ec4349fc7d5345346c807dc7d77a9b5899e02ec6e6f54fd750866acbecdb0566c14a3bf8210af4782b09996c9a9a308fa11e6ee02c7b2ec66fd6dad9a2df426786d8a55e6a2ef766945cea2ce3c42b085b8b45f7f0ef24b72f21372232868303f7e262fd842214dcdfb17cfa8e386081c083e7f63b27d66b39d2e8ebafc06d47945f4d90487c663934dc035a5453c0967ac244eb20f4aa4aa1f92993365dc26ab52489d69bfa4cec05a16caa88f7bcf9eaf1e5e4dd31e3ece48e5e76cf35a7f57dbe5ec8f051f6c3f6c8a9eef01fee48e2e5b221770fe92ed669c8a11da4522d9251ab34640751b16226b7041e385ab01012f29b2a645765576e6d43f0ce42b7dd178ad8fb8e59d0467c098cb74a30a1448b935d1c4a022ca321c4ee8936707410fbda1947f046c79d5a5f5e7ebe5d250600f874f4345d28fc2d21b19170d17b8f27010df687f606aee926d940c9b558262ad753f50ab63f4735cffbf45b1423fce345123572bd8ea8ae6790b2a4786ad66df38c4d060f55a0cd310c622c716f9563e1744776b64a00ad2c3103cb790c6c050af6584048ef651aef0481766c3ad31ac7bac00c04d610fe8f287f2c43305bd20319477c365bf39aa6ffe3a44789617ee1acfcf25cf8b2f162526440b467fdb888403b3ddc2cf21104b0b75cddf43dfdf20b51ce2d09341f71f42f8e1ab1ec20850432b9c86ff8010f4cef9f0e36992a5d9189f2cb6053b2ed47e89f6832b820d83099e6285c8a60c24300471e9c9b9f77774aaaf90043966ef1976b0f6159659d13cd4d1e2e34d74614e0209bbd7be01e44cf5598f1c18bb1e394f5e55fa335b83fd42332b87da32b71ee32b3a1ab601754a73a4f22bfb4fd97769fa3be142bba3c07854a1e15037a446bc80b49b512661487318e3a6f3a39dba6a2ac228e04540dff663d1610db76df005632ffd5116375154fb6dd3c4f47c2c8ac7eb7c61902b899e4c333f74820c1aef2203b22cecf974b6c49160d609535384436180d49652cc4d36d96cb9bdd0222d18858b74b58c0bc917700f9057b590477f358b682e912fffc08cf025da2a851f1e8dfe67607210e8fa5de0154bb9834ac88f9287f0f3ad36defaffea239ac7d8094e5f106e9d89290aa2f15244fb262fe8001825db0fe7723c9cf7a0c478c95f998a1b2f499f11b1efe8044fbdb544d4ae0abd06e8b38b916baf0502ecfa2a1d7adb2773e0eb3ce2e038924873fd2bc2ee3f82d3ecd33aeb966e25474a376cde703c4a9ee34f23c4e4cd7687461e902b8ed115abd876a58d46a8a6780fbcb4c781e3b498f124a95e57cdc0f47b4c798c5be592abc65588fdb8f0e02fc4b3c1decd07bab1b2b483b57736bd26ee8e366176d06a9165b0cad4ab1f9d33e7cf751a9b3cb8beecdbc938b1d7e33e7cce0dd9bddf45dc231a1110580dc2bd809fccf60b2c6638e3db92f04d229cd818621d4952244a1f99f5e9d34db9968b8449f4c8c25fa681a2c0c2d206692a16104adfd31f8929e794725166ebdac3029d5071f30e2ce0f745912cc943cfdeeec00770ab0ab74c247f8dcbae37ee6815438caf35b7189c62df0053b74870eb34d76b8420a1a55e35f6ea899f68a8de9e6ca3019dabb7f97a4b607de97c9aa88c3763ae1dd485d3a46f2023f4a7c81aebe8952199e766901690256bff1d62c06196480c131c7c16101bee67dc89dfa8f2ac992fa5c6759c932011c92cf0e3ec30083b1dbc1aae497654732cd8565987f5cb354ab716122190f3ae24e3b8511240d1a139a0ddc31cfdffcbd22d0a13e49bab6dd47009bb305b13756f0d7e2bd2b63aac2a94e2888df7646d79df238d971ee53252404d055137180dabae64ad8f9fdfd7cd372943343dd36f0df9ab7223e8e63277f758aafede74a03c68d6fb6a1ab82e97f0289a950e897591ed5633f5b81846268f39081fac968f75c50b1803b4cfc7d677c549a08d568d3731b2485b0ece9f448e6f01b6ccd27f13944159fa239a93d3ea9ec3dcd48a32d3b986743b6d0400c247a7f0b51d4481d113dcab18d8a12d69d0a3a46c79c91bb6d6ae2265ad5bc16686ee44eff6fb57d147151c271befd85b1ee5484988665bfd609b162b366775198df9654c2dc6773810a6cce0ce135c61d9882bbdfa07983b6a8b5eca22fd8668bb83925b0e22a92929fbca0760e825f92f569b66f7b09c7327fd5e5b9669fc8af79b9d3940abe722f116e1b385ad1b94c910b896b6e7e2e257ce01e1766f55f26874e10220189da7bed08fb1a0b6f40c35d79d8722f986b1947698b9eaba8524a31d8fd279e91b66de0ff20c0d1a369079b48427b8a28063c37ea2a488fdc49099d76ccb424d185f3d9bdd5e6b58ae73631898e94b3f23e6ff6e045c98730b87e1177ebb2265b6fc16886462fc7475accdfff41535aa0f30080245c15b65506321e840074c7a1cd3ff4799573d18e0e2082c4d79e6e185f639eff3ba94bff17607d5dec394e9e3447afb43a262991693ee13cc09bc4dea6cdfd9c0b8c96435f5493f19414d1f729859cc4bc0616a099985379aa276fc8985b209a3bdb4f917cbbfa5f22f87087ac8630aea8f64d287b8a5a6e5138eb3d8bf784a9ed67fbbf7d2aadb32498a640cc69ba9e042b217a8f5d02b91df01ebeacbb1d1b52a5d0e8a6415f007f89a9768932fc0484ef397e419072baa8736e663fa8a6ba711f1406d76de7e05bb40c64e2fc7710d418360cafcbadc0ba99fb25a110bb0bec5459ed0a6cb0e16775eec7c8cbdfad81f14c60bfcb07cac8c4498f6a3534a7e1c7b439b04e5d61fa1abc520d53c2105f991233cc8286b88ce5dd9b24d8648a3a826dc5c6e5109e21a4b66f4193893ea17542892db14cab2b34dc7bd9dcaee36b0a6635c5e3adfc8e94d3e1ffd498bf19959f6cd0599edab920a69d649467c32f91c22d19088c927919ececed09bce30bfac8c5436b008ef7b95e206da64793620f7daec14b20af213d906ebe965452b6ceadb1cd15ad6992d5023a07651fa73033f397f647962869f01aa1414c67cd915128308babbb056fea9360b8f918e1bdfb8f022dbb5a465eb321e0955116b1f2dbe0cd536879615bca323a9a5fdc95384b0d85233709cdf2bc13d5919e29a625f7c39aa057d69953871e49d100255b4c3da99ebae193f4f257660fed5b345568b37b1d314b86afed8432c28e354dec58ef755b4d59f9436cb1c7639efe964a60f00d44fc086eaf32d596f4cf4873df0838b60af74f29286d41904c4d4262f5033251c0f2a5e2ef4fd945d6f28ff8e4d4dffa959eeeddaf5f70c273dd691e0d36f12fc05d9bcd5420e7224c508c08f89c57e9d025b0b8fcb8365792780d5a71b98ba0d6dda277e13af61c372cac226fdf4d01fd065107417e64dc3bbfa439dbad56d49d2059c1305fd9c8a30c71d6a398d0e2a4ec85faddfde0724ff6e9a7b1d80b13fa9c7819bb7f49f0bde82a0af429ee8b6de8011b9dfa021afe9444fde0c069b59ce235f017be016ac080bea97c4bf6e079ebff585622fd0d978cdd14ba4a75bbeb2f2dac4c6860bda5b88415a5748cca527b193be253e9f915bf055622049eec2516eb2aa3ed57d778844a0a829ecadd07a1bce9d625119d5fc09ef605c044a965c5ff09f1fca6c0fa8171ea44ccc76c020f5007dd0a0c3b433ab490588de703b71825a76a853d1be75c41e3488f94b6e6a56e39fef8e74663dfd9caba6deed11791626bd42194b2217f26e0c58c2fb166ca8baf06761ee80c1bb55b3c056eb9e256a53bc062250230c01767696d6f83fda5acec3a4a4cc6a5bcb964e2ae6196360ffd04e2975c10dfe63e8d09c145a9d545bd174af91fa8bf444c7cb1c2c", 0x0}], 0xfffffffffffff71) mmap(&(0x7f000051a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000145000)=[{&(0x7f000051a000)="68eadb70055e26da4da22f1c232c775f730bf9502b0400000000000000ed4b87aae46248", 0x24}], 0x1, 0x4) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000efc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ed1000-0x4)=0x14, 0x80000) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000843000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000efe000)=0xfffffffffffffed0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/13 19:24:40 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000005000)=0x200, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000005000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f0000000000)=@newsa={0x138, 0x1a, 0x9, 0x0, 0x0, {{@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x3c}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'tgr160\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) close(r0) 2018/01/13 19:24:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000005000)=0x0, &(0x7f0000a3f000)=0x207) 2018/01/13 19:24:40 executing program 4: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f75000-0x4)=0x0, &(0x7f0000f74000)=0x4) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f77000)=0x8, 0x4) 2018/01/13 19:24:40 executing program 0: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004d7000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f7f000)=[{&(0x7f0000f81000-0x2e)="1c32b2acac15e0ba7cdbe45ee28f708a8fd6834580891da6b1c91b27488afbe6a98a0b161d92342a975da13ab2c44a", 0x2f}], 0x1, &(0x7f0000f80000)=[], 0x0, 0x0}, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/01/13 19:24:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000fbc000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00009e7000)=0x9, 0x800) getpeername$packet(0xffffffffffffffff, &(0x7f0000685000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b6e000)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000dc4000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x9, 0x100000001, 0x3, 0x100, 0x40, 0x4080100, r1}) r2 = socket(0xa, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000121000)=0x3, 0x4) sendmsg$nfc_llcp(r2, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70000000000000009e3a21e491762022736cd996146b600089e4201c9cbf2eb949c94c2855430ea2a71f9", 0x0}, 0x60, &(0x7f00000f3000)=[], 0x0, &(0x7f0000007000)={0x18, 0x29, 0x4, "d6"}, 0x18, 0x0}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b17000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000f76000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000093d000)=0xe8) sendmmsg(r2, &(0x7f0000c62000)=[{{0x0, 0x0, &(0x7f0000543000)=[{&(0x7f00000f3000)="9815e4da799b83a36edcd6a75d4c9a9c5c06f683f5a57de27d815dbd6eec5736a2c5d70742c988f61b228110010e0ef255e8ec404bcf95b71cd5bf89bd33afd8808f645b1d4e40502500e0fd101acda429dd23336ed153b9dd954f486f3c0f8328d4bfd43d25f3e9e77cd97519e7873f818a5c5ec124d221aef48fb87bd0242a6b60f116c00950f1b44f6db59716171b7f153bc38c2cf7abcb6caefa37fabac09884a241e29ad76dd611e3a713af21b1bb07411c6d51794a8c303b832c714e", 0xbf}, {&(0x7f000042e000-0xb8)="b18fe765fb1bf6e32a8d15e25e54a76b54e9ea8b4b0ff503a6590bfca94631072876b302193f8891f7fb026d3a2f37398c6a3cceb0c22e6156b48514df526415771f0d0cd821319144f384a9ce1d9201156da3addc01f8f69869d6cf00533a10ec092229caa377394c15877e4dbbb1fa5cf27f51cdf32a30e92c552c8987c529fd80400fb2286e87ea19e65b09470fadce391a1d04b37da25d7b88209f66b2b980c1a18cadaed5fe206094a863a2953990aa52943c509e0a", 0xb8}, {&(0x7f00001bc000-0x75)="4bd3b4c5ccd27d49dedb45ff29c1268bd710f1cce7b423ecce1d9da04e436d2d13c9eb2ff0e43d7c0f02b2e84ae67a0ad37dc4134231036ac351efb2294310a6783e74f784b3e5def146037f14c1096b222bb402d30f36dbde6b24f582ea2960927e808c3207ae0d0a382137625d080cd6930fb162", 0x75}, {&(0x7f000001f000)="8fca5b4c335a42bc0042c52a8d26ec285a8450d5ff80fe478cf90530d6153a7c7286ebc036bcd76145fb834142322325c6d3cf24ec61498d2579724e018dfd823469fff6a8873f779db5fd8619420ea26f57f4203cc26f960d7d54afe2da67f615d87e70ee22884952dc89f9da5adbeef717e42695e9a75ffda41e0e0a6b44eb7896366d3aaad70318a06db6bd609f181454ce1266b596a34a7ce8a73dd29c0ef5d7aa518ae7f45f321c0cb404e9df376b4578219061829b3fe8ce7a8cc47e", 0xbf}, {&(0x7f0000a12000)="3ade11a2b7fc29aedddfdd3976f1aace6c053a62461833a774966d1628aa8022fb81e23504f4885fa39175813b1101ff64231faa7738fe735c074232dcf7fbe1aa4eb82de71f387f3cb2a54fe14086628e50c794364acef66510525d77c4b2bf5db8318d2ff1f52126b93fc89155e54067a211c04bd146923645d87c30c37d1655f389c0412893b2d69285f984a1a42e2de213aab36c65c0b47a99c22783364685523a8fa31a5576e0741e5a7abea69c03f037f6ec00b98bf2d0", 0xba}, {&(0x7f0000ab6000-0x17)="3761a6d6b081266ec18644b75a72f6e3f21e3507ca826a", 0x17}, {&(0x7f0000d61000-0xcc)="6e40dd56d790b216e4592e1016c4bdb5f450e1f16038b52e7a5020c032a7465ac08be4ded34ae1433dcc967c4f8be5dfd26acf154f736fbbf44b397a4de7e53fb19f6b1f1940b9ff2f19967c8650db6c40ead00bfa0c73af1db818742dc12f15cf7f7e2f122e0f4e9b5c767b835eba2a7dc27206b52712cb6f1922a3438da1577824502cdaccc4bf18ea2face7ab14d17139cd1de1896c34613e27d00091dd354a7c7f45d2e5229df3537f549d6f6710df8dcb89ede8033b22ae819e44765214c3dfeed788709f13ec7996f2", 0xcc}], 0x7, &(0x7f0000b67000)=[{0x30, 0x0, 0x5, "f091e0667fdc58da517cf16f41fbbd15f6ba1794eb0499aa33fc2a"}], 0x30, 0x80}, 0xffffffffffffffff}, {{&(0x7f0000637000-0x10)=@can={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000e5b000)=[{&(0x7f00004c1000)="4afb1a", 0x3}], 0x1, &(0x7f00009f2000)=[], 0x0, 0x840}, 0x8}, {{&(0x7f00004af000-0x6)=@hci={0x1f, 0x8, 0x3}, 0x6, &(0x7f0000b3d000-0x20)=[{&(0x7f0000244000)="d2d4afe3037c17c1d34f235ed143eb3b5bf2ee6ba6cb2a6d1d5e0cf99a5b47a00f9094ca4f3769d60240029d7b97ef7cace5c7cacac899c8008220c7174923f2bd31142f0bd74b92a44354c23d7cf15bc89fc4bf7028e99dcb62751319464c7be369f1909ad6f2c6db5ce0a24408db6f76d8a516eb5a5a2ebd50e9c533544a427c275005d55dba6ffb0338fe1bb7f937b6eef810c9b87dca71e5cbe382e6c5a6e67e699b9c4e380278419592267d94ab40", 0xb1}, {&(0x7f0000798000-0x25)="bea64b03d47c4b8d689f1a6e8c085f10e541a5023cb2b83c5aa9e56d52d7c9dae9aeea8609", 0x25}], 0x2, &(0x7f00003b5000)=[{0x18, 0x3a, 0x2, "89dd13209e"}, {0x100, 0x0, 0x4, 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95f86fc5fd6a782e83091558fb0d77da33c8e1b54a963da403fcaa52eeb6c97069eb1483031507db65ea210d2b9a93cd43bfcc55204fc70dca47e4d0bb52a68acbd4d408cffb5e215475f47125945d5a347128aedb56c4323f8f7cbea486a4d8540addf217caa80ddefe8a45887eeb6435554b504434b9c7028ab18c1d1c808f6c1f3cc0566024b66cdc197725e5343694902658c45d03ed133c3ae684720dc0eeefd822af299134bed337257e62cd08fbfdeb4fd0b22897fdbefff44b26e0dc60a2b6060204051f4ec7e938774bef1ef9f5be687e874ebad813d24c65bf26a3291427f4a16768d1b7c9a9dc67358043e9323285754cb88aba118e60aca056ca0b21d1f81702cd3df77bdbc91e2eb3cb7e0de37784ac36c62d29f6fb46b31ef03db866a4c631b63e72875a0cd7b86256deee0da3eb6346c66a3e670da04af794c1f0b1a2312295ab0e00b255fb9a67316dfe5c011656e979c690a9a004d5acb7170ddf082d021c8d5d354a87ddfd0173c322af1940c8c5a7dc2a60c399e0e62c4429e784ec62d8676fb082209201f25de322f805525361005f62f00eecb197e8061dc8c9fb20a0ce34825d0425770e688ae66a2706643a062ecfb7ac0d3b31ef43c4af353fff4c02ed7930ae8cc24a11064ad7b87f035cfc642c57333742c435c350733cf526ed22137e7e2a0e3d22c85cc839dcc0270905c204a344fcd156a2959a2bbae01b077a90acf60e6f18cdfd9c0b1003e191862b291619299c878c0458c10707c722811fcdd0aa3d06dcb84fe24097c849be454def5c264880a67d40b8d4b3442faf6347ca426cb611cd6df9a2249bf387d611cf9dc35c67243811fd29ddc4596b8f846c82dce8a4ad7bafdf80f9c3299f6ba71f8a0888383ea66e6a5ed7a5b22e47a42b91fd388c5e2dad29ec117e07d3b470a2ae53813d73398bbe31b82bc700b174b67654d416a2490ccc5a2fcba320bf53df5db140018aca50637368d982f2af721904b914402bf9a066448f15f46af9c74e8c9e064dca0d51b630420a2e18a4bac9d87ea37c196c7959c5eaa8389af913015e4e64039d1cfd11b834ebe805515cc7d8f92922a7c9da519f81e9fb6c09b204398fa041344ff42ea053121207e6b0d5f2134e91758ca685fa1629858f16dc5933a01d10fc2d80e2630a353830b18ffd1699398d7d01ea6672ea592890e83a1d5958a218566897781b741db3f55414084a798d7b96d8038f0a0c554906a256b29679d72e58cc6bed98e69d895b55a919a6e5155ff1a0fd4c596c7b9115750e0e69f90bd9d756c16f199db3b029695f7ea360a87dd7da6af9bd8eb9411ee92a3b461ff4d8eb4e0024d93a37f9a53c4cb114a7381eff8c3d13852281194ab8564f44657dae201126e58f2c130156426036ff0fbf984fbd6a35d829485d817aa4192bc98c8f2eb0557f768db4a4593ac74883bc528a7bab8587f8225bf24c40578b9690a6375dd8b91d164fb729fbb90ba07e693d2c037e61fa78780b911663e21501494786d339c16ad66e531eac7c38f0d8b2ca2b4d1ff5dcab9ce7f5603ab75101b9de365fd3a37f009ea53a439862caca4f671230246633842b77fe447b7f3d1e64a22a0222dd5c5012141d6b87c2248241b6de0b111b4e2d30afe648a0a29976cd2d95066ee0b5200cb1ab4078bcd850d5af1da6444f6493b5903b863a38fd42ffc8ccb5e8d893d681e724d1a256ad172fc4a2539b2e801d9c63d7654c5bd7b99ddf77c46df79ceb2bd4b061eee3e84c7cf1dbdbce3b12f60e34e7b5c7e50e89814c32d2db7b9bed03f0480ef6301b6e00df2fd83a7cb0ae4230d463ac1a24f9c4bddd54cb0ef8f0d1a44ea1bf595c45abd1d131fd3efeac2b432123c207983f84b7083a5535913d83a62435d02dbb94a5c660f34d9387547fa6ee18c07d973e3cb568484b31ad109784ed47bd01904b2bdb850039254301ea991243f69d9b596a919c6225520786963e7fe4f55171516df618b7a9a8d7737998a33348e1f5c49f51b30c8bf37e596368e098d79db833b05baa97f0d553a07a3542937b961631f3ee05863ebd6ad9b06886909a438377d07a5fa5b978e2a02bcbeec72755ec26ef5d1c6ebf88c767ba26be2c0e6602bccffdd017c2b9500866bcea256ffd4ce15856c8319d3d54afa9be5e501545886f31fe240d3dd43929a6450e323931773a62d8cb7dd95e55eae63bd610b05d2fcb32e2bc6992df941b71eaef06f80e9dc1c259f1e357e2ce2abf2d996483", 0x1000}, {&(0x7f0000070000)="06c5a48a0dba85e1279fdaea58842135f41149cc091408230029df0900", 0x1d}, {&(0x7f0000574000)="cdd229d06c89d12d9e489820f163395db9573b", 0x13}, {&(0x7f0000f18000-0xcb)="4f961c059797941ac320ca7f922854e3c60b52bb99f4c95278137e45c798441f6b39b9a78ecb9ed201679f1b4058c91a4f299f7211e6bb7e3b70d6f245b579daf545606698051f29ec71419650aeac020fd862e71afb7d818215c8f4b4483776894cd72ddcce692d8a0db6f717a06e5fcea8ddd0e965033ff877da5db912fd63e2484d229176fd0c8101d00a40e545998913888838feb40de5d1aabb11cb17b188e648a6ff052c66ac5a7bf24ebda0236c8717ccabaaa72a602ecbc0f0224bdee9e05b1ab29d34c01f69d8", 0xcb}], 0x7, &(0x7f000079a000-0x260)=[{0x68, 0x117, 0x8, "63500e2f8df97b4c45dd87ac430303c5116f1cfc22c6c2fa75ba2b9187fa8d43f2c394369cb70367d5d93757d2e7d6a0bca0d1ea50555d4d25b75e2410819ff882f9e816e50068fdecb5b1049d0378f65cf613e904af7836"}, {0xf8, 0x1ff, 0x5, "f5a47e71c08c57f96f77919fcbf73467447cf3f8d8d4d092a253812ad0dd32b226295989428d587c80577e10777e90daf42108661960f83946fd87db8d2b94fcf4144c175593fba578faf979401097fc3bcaecda8172c675e0dc0c8b580397a36d85c871d686ff933f06750d38041b74ebee73c235190deaaf8a6e44e6c97cc169e4b137327dda48bbdc36c2b3707bcfd2fe7418829bbcf7f8a6d201b387193f2db67a691f57ba00294f4730bb312ecee88de3e461881ced370a72cf36a7ced9aedcb7e134e565c0239f25bc509de4a7eb196ae2c3946f3eba4fda8fd5bec36575755d0fe32e"}, {0x48, 0x10b, 0x100000000, "e3ef157021ecdf900d9e560abd8d0ae1bc2d80e4bf715b3ecfb500662e87f59f4cdf112ad521224806939737628b4f2a64"}, {0xb8, 0x11f, 0x400, "842b3aa89f50dbd177e7b911269f421d63dc5cc024a7722913886f9cf9ed73e6133765ea3f5c0a0cd69bbe5b5f12462fc1e8ad0b822b2f1fc985b93ef4a554801926834ebc261fbd751c8bdea2ea066d49fef9a46adad6876cb857673e2e4bcdbbbae0be0ff0447b3e2b04295853296e8851d3cf7e5968e055810c2f5b3ab13b2724fe60357aeb6e6b881098ee2fc15d947a4209d6321f293f59bf223e7ae04ff83adda778d156"}], 0x260, 0x800}, 0xa000}], 0x7, 0x4000000) 2018/01/13 19:24:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f00002f3000)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000621000-0x18)=@add_del={0x2, &(0x7f0000aec000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) r1 = accept4(r0, 0x0, &(0x7f000046a000-0x4)=0x0, 0x800) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000b20000-0x28)={@common='bcsf0\x00', &(0x7f0000201000-0x18)=@ethtool_sset_info={0x37, 0x6, 0x5, [0x2, 0x3a0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000fa6000-0x4)=0x4, 0x4) getpeername$netrom(r1, &(0x7f0000df9000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000888000-0x4)=0x48) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb3000-0x10)={&(0x7f0000be5000)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000e32000)=r2, 0x4) socket$bt_sco(0x1f, 0x5, 0x2) socketpair(0x17, 0xa, 0x7, &(0x7f000070d000)={0x0, 0x0}) recvmsg$kcm(r4, &(0x7f00006c7000)={&(0x7f0000361000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000066c000)=[{&(0x7f0000e29000-0x59)=""/89, 0x59}, {&(0x7f0000d7d000)=""/177, 0xb1}, {&(0x7f0000023000-0x27)=""/39, 0x27}, {&(0x7f000057d000)=""/0, 0x0}], 0x4, &(0x7f000096b000-0x6b)=""/107, 0x6b, 0x4}, 0x12041) readv(r3, &(0x7f00008c5000)=[], 0x0) 2018/01/13 19:24:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x0, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b24000200006669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c000000040000f70dc136cb184a"}, 0x80) 2018/01/13 19:24:41 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000e66000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) socket(0x16, 0xa, 0x7) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$packet(r1, &(0x7f0000312000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f63000)=0x14) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f64000)=0x4, 0x4) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r1, &(0x7f0000515000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f66000-0x4)=0x10, 0x80000) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000f64000-0x28)={'vcan0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r1, &(0x7f0000001000-0x1f)="1f0000000104ff00fd0007c00700000cee05f00008000100010400dcffdf00", 0x1f) r4 = socket(0x10, 0x2, 0xc) write(r4, &(0x7f0000f5c000)="1f0000000104ff00fd4345bb07000000000000000900010001160003000000", 0x1f) socket$nfc_llcp(0x27, 0x1, 0x1) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000f66000-0x68)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9c79}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}], 0x68) getsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000252000-0x4)=0x0, &(0x7f0000a31000-0x4)=0x4) socket(0x10, 0x2, 0xc) write(r4, &(0x7f0000ed4000)="1f000000010401000000000000360000f605e00008010000010003000000ed", 0x1f) write(r1, &(0x7f0000f63000-0x1f)="1f0000000104ff00084345b4f6ffffffffffff0008000100010400dcffdf00", 0x1f) 2018/01/13 19:24:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000bc4000-0x4)=0x2, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000dc1000-0x4)={r0}) socketpair(0xd, 0x804, 0x92b, &(0x7f000010a000-0x5)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00004cc000-0x20)={0x6, 0x0, 0x10001, 0x10001}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000a44000-0x20)={0x7, r3, 0x1, 0x8}) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000efc000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000ba3000)=0x14) recvfrom$inet(r0, &(0x7f0000e89000-0x14)=""/20, 0x14, 0x2, &(0x7f0000de6000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 19:24:41 executing program 1: r0 = socket(0x16, 0x80006, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000000)=0x0, &(0x7f0000781000-0x4)=0x4) unshare(0x400) r1 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xa, 0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000001000-0x64)={&(0x7f0000002000-0x8)=[0x9b8, 0x7], 0x2, 0x0, 0x1000, 0x0, 0x2, 0x0, {0x7, 0x7ff, 0x6, 0xf9, 0x3, 0x5, 0x3, 0x9, 0x8, 0x6, 0x1c, 0x1f, 0x100000000, 0x1, "33a62c9049f47f3fa5104d39f9a5aa319b56f695e7e827d3d1f7edee70224eba"}}) socket$kcm(0x29, 0x5, 0x0) sendmsg$unix(r1, &(0x7f0000003000)={&(0x7f0000004000-0x13)=@file={0x0, "200000000000000009000001f2dc"}, 0x10, &(0x7f0000299000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 19:24:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000bec000)={0x0, 0x0}, 0xffffffff, 0x73) syz_emit_ethernet(0x3e, &(0x7f0000168000-0x1149)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="80030000fda1", [], {{0x86dd, @ipv6={0x0, 0x6, "6af20b", 0x8, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/13 19:24:41 executing program 5: mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x200000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000795000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8000f, 0xf, &(0x7f00006c5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000796000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000797000-0x1c)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, [@dev={0xac, 0x14, 0x0, 0xe}, @empty=0x0, @dev={0xac, 0x14, 0x0, 0xb}]}, 0x1c) mmap(&(0x7f0000796000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000798000-0xc)={0x0, 0x10000, 0x20}, &(0x7f0000797000)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000007a000)={r1, 0x78a8, 0x73, "1b5b1f14a9841cbf6c8e9cd28eefe98dd40b03685622c7787cd9e52411556c55b66bc5c0ed4c4a6a97ad6d9134f37ebc6ad8f9984f9511205a5b8ce33d07bcf2de39c151ba01913e2107502b8b30664a0386796cdd9d41451b034e354f058397cf1c37ff70cc3422ed6928499c784b8d8637c6"}, 0x7b) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000561000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000602000/0x4000)=nil, 0x4000, 0x0, 0x200000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4c000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 183.150585] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 183.166967] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. [ 183.178545] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/13 19:24:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000f38000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008a1000-0x4)=0x8, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f000094e000)=0x0) bind$alg(r0, &(0x7f0000e1f000-0x58)={0x26, 'aead\x00', 0x4, 0xf, 'rfc4106-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001f0000)="", 0xfffffffffffffe26) r2 = socket(0x0, 0xa, 0x100) getsockopt$inet6_dccp_int(r2, 0x21, 0xa, &(0x7f0000aa7000)=0x0, &(0x7f0000f24000)=0x4) 2018/01/13 19:24:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000847000-0x71)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @multicast1=0xe0000001, {0x8, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@cipso={0x86, 0xb, 0x0, [{0x0, 0x5, "d1c7f8"}]}]}}, ""}}}}}, 0x0) socket$bt_rfcomm(0x1f, 0xffffffe, 0x3) 2018/01/13 19:24:41 executing program 0: mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x100000001, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eaf000)={r0, &(0x7f0000eb0000-0xa0)="", &(0x7f0000c48000-0xe0)="aaef348da1d1ef69e2fce7cb74978d0aac6e1cba622daff7e3ecd3c94b226935813266525720b4ae1f7e4c377e1dd2e2c9e59cce896694b027495b59b0435d9a88002deeed27a4271ece824faf413967e86f9a744b0e8ee7f34f122aab6b7c0dafb52ff850f041562f01fac30ebfb9f9a8d5f28779da142d61d912b9012c7ec791377e47f8b1e179f55a2ecf0bed34d15f3e70bd2a52b29dfd205c1c3cf4b3d446031f82eada9a74d941a819c9fc2f7e098a0426506cf66c166ee31c309c43e59da7cbd433f3175e455f0920cd40d63f4c1957879bf8a43294194a307f818dde", 0x3}, 0x20) r1 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000eb4000)={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/13 19:24:41 executing program 6: mmap(&(0x7f0000000000/0x90b000)=nil, 0x90b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f000030b000-0x10)={&(0x7f00008fe000)={0x2, 0x0, 0x100000000, 0x0, 0x309, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 19:24:41 executing program 3: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80800, 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000aa6000-0x68)={0x0, 0x60, "fd84d2dc8bf39e989677750e7ad04fa8541a5ea752bdbe1352102acf8464700b4b9d3f0f53812c662c1fbd287245750d97d0a96be5d7b2b3507a7b524b7d9a3a188ff11f6913d8f35bc2d18a57d29a0a01777f6ef63f2b506a1671540b9c8e01"}, &(0x7f0000aa6000-0x4)=0x68) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000aa5000)={0x7, 0x208, 0x800, 0x49d0e699, r1}, &(0x7f0000aa5000)=0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000aa4000)={0x0, 0x0}) r4 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000aa7000-0x4)=0x0, 0x800) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f0000048000-0x20)={"c69281e15983670b29b61850218b1efa", {0x4, 0xfffffffffffffc01, 0x0, "d75fae1f931d", 0x2, 0x0}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000aa6000-0x108)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x7fff, 0x6, 0x3, 0x1f, 0x6a62, 0x27, 0x40, 0xd, 0x10000, 0x8, 0x7ff, 0x100000001, 0xffffffff, 0x10000]}, &(0x7f0000aa6000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00005bf000-0x8)={r5, 0x7f}, 0x8) pipe(&(0x7f0000aa4000)={0x0, 0x0}) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$DRM_IOCTL_AGP_RELEASE(r6, 0x6431) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000644000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000aa8000-0x10)={r2, 0x1c, &(0x7f0000aa7000)=[@in6={0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}]}, &(0x7f000004e000)=0x10) ioctl$sock_inet6_SIOCDELRT(r7, 0x890c, &(0x7f0000aa1000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r8}) 2018/01/13 19:24:41 executing program 1: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000018000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000019000-0xc)={0x3f, 0xfffffffffffff801, 0x25}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, 0x0, &(0x7f000001b000-0x4)=0x0, 0x800) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000019000)=0x0, &(0x7f0000001000)=0x4) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000000)=0x800000002e, 0x4) 2018/01/13 19:24:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000aa9000-0x24)="1f0000000a0affdde200f49ff60f0000010200000900908005ffffe5000051", 0x1f) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00006eb000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ff9000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e57000-0xa0)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x100000000, 0x100, 0xf652, 0x20}, 0xa0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000998000-0x18)=@add_del={0x2, &(0x7f0000546000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x81}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000103000)=@generic={0x0, 0x4, 0x782}) 2018/01/13 19:24:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ec6000-0x4)=0xb) write(r0, &(0x7f0000ad1000-0x14b)="130000001000ffdd0000f4a0180f050000230a009d000000120aaf9f1400bf0000000000020000000000000002000000005500000004ffffffdf03a1b4b88e08000000000000000004f300aa09b1267c3d0f145e77e150008ed7d56ca466a47bd871a5cd5db27dd20000000800eca41bbce9093d468600f0d67210ff9b000000065bf12930d837b93452b6c4e2387d886979e4ebd309619398e9ea0d1ad59c6d2a917a8a575b8b761993c6c8f3b8b10e0a", 0xb1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001f9000-0x8c)={0x0, @in={{0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000072000+0xb00)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000397000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000056f000)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c65000)={0x0, 0x9d, "7e3e478240a945126cf056ecf8d5ed0139f5c573399420a980935585c95f7874fd5e90baf731c105cbb2cbf23c7a6f10991a13b8dc940530d072c080b59682382c88cfd08df055a94c05eea414d81b66bc70fedc349871739d2836e0d63cdb18c0f70b602dc9901b2a88b2255bf0423eb5edc5b18437bcbe8c28e1a86c886bc41b08b02e6feedcc08bf3938c1156c885669f4e945d4130fbfb17ba2db7"}, &(0x7f000059f000)=0xa5) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000aa8000)={0x0, 0x8}, &(0x7f0000444000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000040000-0xa0)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3f, 0x1, 0x2, 0x40}, &(0x7f0000051000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000071a000)={0x0, 0x80000000}, &(0x7f00008ae000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000d7000-0x8)={0x0, 0x0}, &(0x7f00005ae000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00005d0000)={0x0, @in6={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006cc000)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00003ad000-0x108)={0x0, @in6={{0xa, 0x3, 0xf0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x33, 0x5, 0x10000, 0x9, 0x80000000, 0x7fffffff, 0x8, 0x6, 0x80000001, 0x80, 0x101, 0x0, 0x400, 0x7, 0x0]}, &(0x7f0000ee5000)=0x108) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000bbf000)={r1, 0xf6}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000d6b000)={0x0, 0x5e, "f660a6c40367ca143028d051a0cc52055b4310585ee3382466a7b73e10d1b731e86ac0fc2f8c146f0c35643e585fcad37666ebf57f433b18b8d818a8b4dd353cd78434c2c4c5c7041d5ff07798a6ac88745382dff69402d01fce90c98223"}, &(0x7f0000aaa000)=0x66) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000092d000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000cfe000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ed7000-0xa)={0x0, 0x8, 0x1, [0x7f]}, &(0x7f0000ec5000-0x4)=0xa) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000569000-0x8)=@assoc_value={0x0, 0xffff}, &(0x7f0000b92000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c13000-0x6)={0x0, 0xfffffffffffffff9}, &(0x7f0000f31000)=0x6) sendmmsg$inet_sctp(r0, &(0x7f000077b000-0x70)=[{&(0x7f0000bfc000)=@in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000038f000-0x10)=[{&(0x7f0000746000-0xdc)="98d82209b69b431b084e44ec64c7b7a9503676f23da7bdaf34bbda84b909e385a8b35042b1a90a2b9ac5c47a6c2ed2ecc052cb84ce70c9feceafba1253615f38abf76783c1a3874ae795cec8fd7d24ec6ed19f21be806be50e1401ebb0ac1a6df5b11976e7116afda2511bb6bf122c69e48c80e3db363a8a503dce9ba44044718b26de9b419cc9d2955287d3b27c75374bb9b8992a96388438b2a899f6c73e5b09ce17c251212a331d2b1d7f49748c246e4916f075cbe10702d40a3f88d9793142d4cb2340d2b1ce872b4963d590c52b814dc83b85ca6b616ecb3fa0", 0xdc}], 0x1, &(0x7f0000e19000-0x180)=[@sndrcv={0x30, 0x84, 0x1, {0x5223, 0x7, 0x2, 0x3, 0x2, 0x1f, 0x7, 0xffffffff, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0xb, 0x8, 0x0, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1df, 0x8000, 0x5, 0x0, r4}}, @init={0x18, 0x84, 0x0, {0x80000001, 0x8000, 0x0, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x4, 0xfff, 0x800, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x7, 0x2, 0x9, 0x2, 0x1, 0xdf3, 0x8, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x86c, 0x6, 0x81, 0x6, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8003, 0x3, 0xd24, r8}}], 0x180, 0x40050}, {&(0x7f0000ced000)=@in6={0xa, 0x3, 0x14000, @loopback={0x0, 0x1}, 0xfff}, 0x1c, &(0x7f00005ca000-0x60)=[{&(0x7f00004a6000-0xc5)="6c3f3df7a4d4b7f7b7fd92de97606d97dbca5dc0e299bce25ffecca83bbfa3ab1ba5963b55a2aeb68db6f61966877e402fbbd415eb0d3f9d6f9a3b0935190e6ded6708a359b41af38e0cda6975d362631dceaa7c85848d7d63f0e21d91a28efac8aff61dfb5100f3c5d07576d87c260f37b032e973ac72c2d852bf51554d4db24bb130e11115d984f012c9219120abad0ca12d344faeb3cb1def3ab41bd007dd1b223888475deed95d311106ea4c6f81f67603c1dbeea479928c876eb0fddc4fdf48d5243d", 0xc5}, {&(0x7f0000786000)="", 0x0}, {&(0x7f0000ca4000-0x65)="f4ee7a7d1906151cbd74320cb9b217b4681d05d289b8831250df9e6703458f1fc49b7c31eff465b9476a5d0de24e338827c187c4a7b11dfef646aa3a3adec2014857feeeb034e4c14819bd674986c8881d0812aea74a40191bbd59d01c671033866ab14406", 0x65}, {&(0x7f0000bc1000+0x427)="0cfa149096f7403ab439a19ddf9f963721f047c6d26cda99878549d7b3bbd6b2abc34a57301985c2eba0a90580a0ca34f5fc1edd7c0a8153ca4419485143f61425961de364bb8e4af44b77dfaa5231b776bdec3b04b8bc6bfbd02136706e0f89bdb777e98680671a409fd3c7f6dee4d69b3c9448d86441e06a3334c703b146372c1f", 0x82}, {&(0x7f0000ac8000-0xcd)="86696be5dcc575661943b4e308c31e85270d3d17c9619e83620b4d26cc9b23d31144cef106c4e554536c51acfc1a0ebe3c921d28c0f57defc5b1f56261429f6ad83bdabb07104c64eca907736f9128c125712dcda24498a03f5b3c7e68e0490c9a305328a2077d42847fd6f4d47e13552595efe710001daba5a97384308ad51bcec1ddb471692c2baa20eb614cea0f9d9f2771ebb199350db5b40510637f6d3e7c01d545996d12195b26218ed9675ba78208044d4905f399a839831246d7f578faa6fe485c5d9ca3d64c9e39d0", 0xcd}, {&(0x7f000003a000)="e55c66d1842bdaa30c5b152016c4af434ad8845c201b95b730fded9fce1d37b8d9fc75792a375df7cf823c316a26fa9778271fb3522f9534681cd7d35a905fbb2a373113c21865f5e5c519d9f709171f07395b824a316fad7b5b1b49d69f2e3308a52295ec316e8f89354478fd989ac42e2eaa42ec71bb28f8", 0x79}], 0x6, &(0x7f000054b000)=[@init={0x18, 0x84, 0x0, {0xf02c, 0x0, 0x7fffffff, 0xfff}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x204, 0xffffffffffffffff, 0x1, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xb3, 0x200, 0x80, 0xffff, 0x8, 0x3a, 0x0, r10}}, @init={0x18, 0x84, 0x0, {0x7d028ff, 0x10000, 0x80, 0x401}}, @sndrcv={0x30, 0x84, 0x1, {0xff, 0x0, 0x8205, 0x9, 0x9, 0x11f1, 0x3, 0x7, r11}}, @sndrcv={0x30, 0x84, 0x1, {0xf2b, 0xff, 0x2, 0x9, 0x3, 0xffffffffffffff25, 0x80, 0x10000, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x19e, 0x0, 0x1, 0x100000000, 0x0, 0x1, 0x1, 0x8, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x1, 0x4, 0x8, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0xfffffffffffffffb, 0x0, 0x1, 0x3, 0x3, 0x8001, 0xffffffffffffff25, r15}}], 0x1b0, 0x4000}], 0x2, 0x20000000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00002da000-0xa)={r2, 0x0, 0x1, [0x1000100000000]}, 0xa) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000049e000-0xc)={0x200, 0x1, 0x1, 0x1, 0x9}, 0xc) 2018/01/13 19:24:41 executing program 7: mmap(&(0x7f0000000000/0xdfa000)=nil, 0xdfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000df5000-0x6d)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000dfb000-0x4)=0x100000001, 0x4) [ 183.210190] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 183.222092] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 183.225380] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/13 19:24:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x4, 0x11, &(0x7f00006ec000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000c4b000-0x10)={0xda, 0x1, 0x1ff, 0x2}) r1 = socket$inet(0x2, 0x400000003, 0xff) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000c92000)=0x40, 0x4) sendto$inet(r1, &(0x7f0000545000)="068c09ed10dab932a201570cd4d91792cb3c9f3e", 0x14, 0x0, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 19:24:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000e31000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000746000-0x4)=0x8, 0x80800) bind$bt_rfcomm(r0, &(0x7f0000fdd000)={0x1f, {0x2, 0x2, 0x3, 0x2, 0x9, 0x0}, 0x3}, 0x9) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f000061d000-0x4)=0xa7, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000754000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) bind$inet6(r1, &(0x7f0000b65000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/13 19:24:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000279000-0x10)={0x0, 0x5, 0x3, 0x5}, &(0x7f000038f000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000a4000)={r2, @in6={{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0xbb1, 0x9, 0x3}, &(0x7f000080d000-0x4)=0xa0) bind$alg(r0, &(0x7f00005a5000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) r3 = accept4(r0, &(0x7f00006bb000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00007a8000-0x4)=0x1c, 0x800) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000e55000)=0x4fdf860a) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000aa6000)="", 0x0) 2018/01/13 19:24:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00002b4000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000067f000-0x4)=0xe8) bind$bt_sco(0xffffffffffffffff, &(0x7f0000f1f000)={0x1f, {0x8, 0x3f, 0x1ff, 0x9, 0xfffffffffffffbff, 0xb0f6}}, 0x8) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000052000-0x38)={&(0x7f00006c2000)=@full={{0x3, {"9b4979b1d39854"}, 0x584}, [{"848ae9e493d527"}, {"8510f065e3a2da"}, {"2a133d6fbe8d69"}, {"8d35a7c1d93f25"}, {"c1643c5dd8065f"}, {"7656a2b4e38eed"}, {"a1ed36e0dfe0c7"}, {"4ea8a7af5889a5"}]}, 0x48, &(0x7f0000a17000)=[{&(0x7f0000d2f000-0x8)="9111b85e95af1b74", 0x8}, {&(0x7f0000342000-0x1000)="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", 0x1000}, {&(0x7f0000f2b000)="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", 0x1000}], 0x3, &(0x7f0000603000)=[], 0x0, 0x1}, 0x10020) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000bf9000-0x10)={0x0, 0x0, 0x3, 0x4}, &(0x7f0000c1a000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000ce2000+0x56f)={r1, 0xb2, "6c8ac8255227ac3929dd0bdafdbf72efd6f9508983f04483f89461d706a669071f8d2d6c96e4e3b1e98d156f314f66524380abb417f7f24edec6a049b3c1e0fec8b24d3e1ec2f9cd19a440caf0ad0b22a772a97da404ee20dcf91e4d48e334eeb48bef50b6aa6ffba742735348a592cb0f842aea56aa9bb5d72586353192eeaffcc109677d0f4cd60571020754bc36b18e2a64bb7f2b62ad9b3e4d7d02a9cafbae7e7da93467f2464bfde8eaf0bcd4255569"}, &(0x7f00006fd000-0x4)=0xba) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00001b1000)={0x0, 0x29, "f8629027ab615f416105835d55e700e666102a4050009bb0353c1cb7509fc5eb2b8db229bc269604f8"}, &(0x7f000061a000)=0x31) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000084000)={r2, 0x5}, 0x6) socket$inet_dccp(0x2, 0x6, 0x0) r3 = socket$inet(0x2, 0x802, 0x11fc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000030d000-0x8)={r1, 0x7}, &(0x7f0000321000)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000ffb000-0x20)={@generic="1e29f699e0779806e955ade7274d586b", @ifru_addrs={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000ede000-0x10)={0xffffffff, 0x8000, 0x4, 0x4, 0x0}, &(0x7f00003f7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f000099d000)={r4, 0x5808, 0x8}, &(0x7f0000b86000)=0x8) 2018/01/13 19:24:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) listen(r0, 0x8000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000010000)={0x2, [0x2, 0x60]}, 0x8) write(r0, &(0x7f0000576000)="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", 0xfc) accept4$llc(r0, &(0x7f0000998000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000472000)=0x10, 0x80000) 2018/01/13 19:24:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000b4d000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) pipe(&(0x7f000005b000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000eb3000-0x1)={0x2, &(0x7f0000781000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000c8e000-0x8)={r2, 0x2}) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000660000-0x4)=0x180, 0x4) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000d25000)="67cff6d6f0fdd19a581b281a973382693f9e2c578e564897", 0x18}], 0x1) 2018/01/13 19:24:41 executing program 4: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x95, &(0x7f0000dc1000)={@random="6f08f4ebe1e6", @random="fcb121dfd5fd", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x87, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x1, 0x73, 0x0, "5fe3bbfa44298b56c99f5572f9a38a66903392e6e7889bafaa5c30dee7338562508f97e05e6aaaa0798a0cd818bae6e7fea254993e41adc117bcb9af98ac34f404ea329ece668c23417f2753a5e00ca33cbe7f52ec9d0704dc0cc5c080e65d11cc1029a9cef12d78e0cafb"}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000834000-0x8)={0x0, 0x0}, 0x1, 0x0) 2018/01/13 19:24:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff030}, {0x6, 0x0, 0x0, 0x0}]}, 0x160) sendmmsg$unix(r1, &(0x7f000071b000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000c64000)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/13 19:24:41 executing program 6: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$void(r0, 0xc004587f) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") sendto$inet6(r0, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)="") sendmmsg$alg(r0, &(0x7f0000497000-0x118)=[{0x0, 0x0, &(0x7f00004ea000-0xa0)=[{&(0x7f00005ec000-0x66)="", 0x0}, {&(0x7f0000d92000)="97", 0x1}], 0x2, &(0x7f00007ea000-0x88)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/13 19:24:41 executing program 3: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f00000f6000-0x20)=[{0x2, 0x0, 0x0, 0x0}, {0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xf, 0x10000, &(0x7f0000f1e000)={0x0, 0x0}) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000bd0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f1f000-0x4)=0x14) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000f1f000-0xc)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0xd}, r3}, 0xc) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000e9000-0x2)=0x20, 0x2) r4 = accept(r0, &(0x7f00004f2000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f1f000-0x4)=0x10) bind$inet(r4, &(0x7f00000b3000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000f20000-0x20)={@common='tunl0\x00', @ifru_flags=0x4200}) 2018/01/13 19:24:41 executing program 0: socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00006db000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) recvfrom(r0, &(0x7f0000706000)=""/162, 0xa2, 0x0, 0x0, 0x0) r1 = socket(0x11, 0x802, 0x0) setsockopt(r1, 0x107, 0xe, &(0x7f0000d15000-0x8e)="", 0x0) 2018/01/13 19:24:41 executing program 5: mmap(&(0x7f0000000000/0x9a3000)=nil, 0x9a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x5, &(0x7f000066f000)={&(0x7f0000131000)=@delpolicy={0x15c, 0x21, 0x3, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x10c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00007f6000)={0x0, 0x0}) r2 = socket$nfc_llcp(0x27, 0x1, 0x1) mmap(&(0x7f00009a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r2, &(0x7f0000027000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00009a4000-0x4)=0xe) mmap(&(0x7f00009a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f00009a4000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000066c000-0x4)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000380000-0x4)=0x1, 0x4) setsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000504000-0x4)=0x9, 0x4) 2018/01/13 19:24:41 executing program 1: mmap(&(0x7f0000000000/0x81b000)=nil, 0x81b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f0000255000-0x24)="220000001c00b515f8efff000000000107ffe4ff020000000008010306000200a445", 0x22) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000d2000-0x4)=0x6) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000566000)=@assoc_value={0x0, 0x0}, &(0x7f00003c0000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000330000-0x20)={0x1, 0x81, 0x8, 0x92, 0x80000001, 0x0, 0x2, 0x4, r1}, 0x20) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000081b000)=@generic=""/16, 0x10) 2018/01/13 19:24:41 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000fc0000-0x4)=0x3, 0x4) recvfrom$inet6(r0, &(0x7f0000337000-0xb9)=""/185, 0xb9, 0x0, 0x0, 0xfffffffffffffc8a) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000045c000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f000038c000-0x7b)=""/123) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000cf000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000a59000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000618000)={0x2, 0x18, 0x8008, 0x800, 0x19b3, 0x7fff, 0xe802, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00006b6000)={0x7, 0x1, 0x200, 0xffffffff, 0x9, 0x40, 0x494, 0xffff, r3}, 0x20) r4 = socket$inet6(0xa, 0x8000000000000802, 0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000c7e000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10) sendto$inet6(r4, &(0x7f0000fbd000)="", 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/13 19:24:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c, 0x80000) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000002000-0x5c)={{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9a1b00}, {0xa, 0x3, 0xada5, @loopback={0x0, 0x1}, 0x23}, 0x3f, [0x4, 0x7, 0xb5, 0xcf84, 0x3, 0x100000001, 0xfff, 0x20]}, 0x5c) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00000f7000)=0x14) mmap(&(0x7f0000000000/0x1000)=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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000002000)=[{&(0x7f0000000000)="7a4687e31b14d0809f622753c5cb2a659fcf16624c617f881ac0ff0f9df814690bd870d57ed6caae6c06b85ba7a2cd63937052f4d8ac1067e014017d22da100ead204e784a4db997b653243546dc632dcc82e85f526d2ffa0bd28e18ac0a3ac43eda26ae9b58a39916dc0490812d3dbfb250fd7c97491f701f1b544f", 0x7c}, {&(0x7f0000003000-0xcf)="180237c813e2499ef91913ad14103d5e7f046a77cdec2ed04d777d730f43e124d202d05e1a71fdee17795a0150ffe6cf023641e66b7b4a7b6aad9f1c3371153b02f797e1a18bb50c4b96a02979261ddd794bf97d395ceee6efc1e532e91bafa25654f53c57247e01fdd47fb6d3e285060ff98cd38632f38b7bc30e7d93d706a9306253d412e9f6747c617d43c8499bc1d0fa38a3215377002774eaced57f20de4c44b0f5870bdbbe10517898d526f4c626db98608119a3d165686c9c4e91d17a672815316558dce5f935204d7e3dec", 0xcf}, {&(0x7f0000000000)="2c484e2630914c111b6ce16b43adc2dc4e6d1e6e54c235145099208254be10505a398d7da4626b539fb47b5f861a55d9cc0e59d074c567ee64", 0x39}, {&(0x7f0000003000-0x1000)="9c03489ca783ec52f44170083ecf4dc7e441054237900fa3731b2db076acbefb2f5a4936185d6e8c43a45a68397ad011a925f4530a3d7c20bf8312c924ad374294af25aa1a0986d172a0737e6b5a4ea301c47ed5273a2f48a7a10e0f0f8e4e241d5f4a6cb5bb33b217fdb8f226ee8a879ba1966a9689e658931a4406ea7b708a614a4ec27bccdc77906ab92541257d8d99dfe36ace3738869e56fdc367522d7eee0d4c887b3c1266d36abbb4015c9695609fe2185f4e132c5ae96019d2f5d3f11780c17f1075b320003c32fbb8325ab751ef09ade8b14e8456183b800cb082a6fa235bd787df6d635f2d29b9a4f9f32a3de61a08a59436000a0e210247ecb27af202ea34ef6dd1f2e742ff73d3f4cffc4de9bde053fba82298d0a59ed4c0b8ac195271004e0a1e27507d56f2ee51d26d9788fee34df561ff0e71e1191a89784da8f24564732692cb4de5e2b5983db06f0ba8916f4913239a7e87b0b1ddea5fb81acfb0aca674b1acbcb7e4f033e1901e8337d1475acc348eb468fd9fc22925cb6d071de0e501368675c78c5a41ec73076c03d503cec6627da00990d603ba70760bd33cd150bdf81eb98771ac66bda623bb4631ca897910921da64d40bb10552368e7d1d5a4da1121a9edc167c2025827c52a6ab7f38dd63064c985cdbc882c935b724381ad0f2538522c975c5f58f5329b812f37969730e6fc34541d7fcad58b8abe00bed90bfca29d59a0f27daf14c7ab585ac719e8a2f2406680eb46a82baa367a320b06848cf433b43d870a186e7b8968bf906ea2cc543ca0167775430fe2bdf1c18b60f258cd52ad255d78a0a3cd2774019e35e8ebfabab20bb7361c404d73544439f2356617dbef8fef812bb143fa1f12e83cb61725c8ea675b9cf1ddc079cc6ee9a4c95978320ed03619933acef1625b281e6121f5098790b008792e08b792adf00d5598d51d1488fc30515d723a89a9630c80069fbfc896803bb4e2c38205b3e786bd2c288fd599732f4597f1c5ff51685f8b33a43ceef4abe3338db97113ece584d004679b1defc6f23a16c6723edc11b8e696c48f50f0feae8cd7e440e809ab74a9fd0350b7e95579165f362a6cd7600cec37568cfe7272e850a02b486dd76b3ccd09a32e7261381ea15f7c9a3f281abd5408e30d6f3449388cbf689fe53f466fdb052c82655aba70686d4cc9d8fa672097f262db74b06d492a1b96d011a9f10b07dad33dba25dfab05198e36303497349b58ffe7818e64b03ad8cb966b1f60f35bdd68a21edd56ac6e5e744878b0bcdf06c867e91428ebc091e0e2c136c7ce4eb02d6fdbec3d29edb8e939b04901f60430ef175ccec565e78f0a7841eb364fd7be2cc357a4b9ca62cbd366fb534d0eb4ba4be0908c755b9d541005f9e3e036699511a86cc8493597563bfabc4717bbace74ea5702bf3f28162b02199ae102dcfb105504b00fc56bc54b0922b72b39324853b1aaa9df8a566cf3ac81dfc427c3b1d0ee1444d65357540786655b224cbf913fd6d6cb43f1ec14a34baeeddc1d62ae38d5b0fa4cb94a22dbf5beace1cd6de9fc20261d783da8546f3f70bca96d4721c3a90bb7b662d1c5df2c7ef2bd9c3d9adf91a39bda66b87d6b04f09693c3b1bc08f8bb32508987d1eb5623355fb8d02c0b01a09b9955299bb511c660a0411ae37d31b140e71a08c645f0757c3d4fcb639aae821e7a373462e065c8df582f42c6a48cb07ebbd479199d3059754d37306efe3f4aebeff56bb3f8c4d326a3df2d70d327def61c38eeed7230168540cfe988b8b1b2ffc7951afc65ff28c6a38251144bc6bb9f9282444dfd5ebab42121cadd651c419e281380b9f183297de59395050adcaf0431127eafec100c76e65a1076ec24bd038f8486803f9e97a4297a89cfe7a988b5b7b3158d710a7f8cbef7abdc1a71cab00a37a207912ff43f379917fdca313b94a2cfdf1e47c1e64e22aa2c1aa73c68e2eee4e7ebd893a34c6961590e350288d9af5c40de7534a8f3184fa8f24a49cfbe86e40253c875447739c6b6908ec337f637406ba06081bf4617224a8a199ae8fc57cbacba7fa301900b5df03910de7a247c74f795fbd3c8dc28db78f846a304d954f6e8169646971b7b4c6cfe45786138b14abc51ab4d5c5e3261cf8a0741c92174d8320cfb9e5382f235aafc6fb67086c26660a98000f3b8e613c56015b183a7f5f0fb44e5717d7e192e9dada9aa869d2ade304df051486e5ed0df39b313e57669fae7bfb04bae3a7a5cf3719162f13196e909fa4fdb63192fe438feaa3eac47f4efd9409f9a95509f9be2bc211f31da85660cfd10c3d71f6879d16baf74db0b1ef93cc2bad991aa75e65c0cf8cb714f463638ff624dfec58918f288e50bddcccb9b70e41a242275007aedd1d7fb341c67c106ee497712264497b0a2c0a4d0a023ef94cadfe13e58a35e540e231552af5f39818be6fe95bf3c38f8dfdac46a548b34f2629afc6a5cafda9781f101d55552ecd8c37cc97bf6d45b68680fe603fa8ddad6716361ae0c9f4d454ccbb892b03b8d9e780d610a90c2cda9459ae1d4eabe06c9510f58d05be838ea79ecd6204f8c6f0a88754ef6baa5598d8becf486768286823902c387ec4d7c51b2619219f1af58e869ffd6c0ef0a63e5bc335452c8c6a1d57fe968a2169b810884c565ce4eda392dc69f5a4eb6725a6957c872ad69ee062ffe703a41bcb2fd8eec485e891c2d9da918e2c7408804866d3831a5cf00d3ccc6789e09e2184012d8ea227dc1957fe118f1fe89b0d17cac46f843a2bb3e5409d8a80e3db649bf5c857ad3fc39737ff2fdec8cb62f6102df68fb3a9c08318447155a1f8a3b0f1085372dd2539e19b0dc03779743ef829c48dcd1cbc0b06c3965309138b130a5cd8afbf72b37dc4b4ae97b470322a7b52ed9c75ee7b4a4fa7be8481e1b0f0105eeb306ba141516416fa59cc524d83509275131211ce1af85466485a0df1c5a71f71247c2f44e2d47b13ee83d766f11ba4e1d0658f43ac39ed9d155d3f84359c324a5505562a3db252f374b5570ed21983a50e11e46590db43fd58e13480cc857d5100812f25f0fd8382e54104fc8a8908d923742002dd4e307154d69548101cad508080eab22e765e9ddc70643f113120c89118318dec5b6755921a88c83ea406d5f687817758d30a450f6e97bd55d1ec390b834efbef7587cacc5b8b62e60a5476eec61b6bbdb4e67cd4687a81e5fc418130e1c39b01069a521b02d9bb9b8fffd8a1aa4dd0fed182d40537a184ae7753d7e3dbc9c0bd8002aefa45b28417b5b1372e7fa743a540423fd742f1cb0be3d4ed792d17e8e699186520827b19f34d4d3bed32232f236f2621f38026a4b032ecd6f7a47a90848ab2297b05b9f246bb0f79359c20196eaff1c7849634502d42c90cdfafb37479e992bf8985aae514909c114cadde466988a233a5df3524eb77db1629be50788c5826eba6756e3d7a4f60cdf44a8e41a2f843bef7f3d3025700c3ecab43b530dfbbe07bf5db07ef617be93051dd6e8e71d9fff931fb0f2cb4a6caad6b730eac4df7b46d44f7723bd92100c428cf08368cb24e625c5a87006a6652ba4a71e1785ccbf1b2e35d4818a26afd6f0fd3099fb45904abe13aeb75c8b35ac44826e57884e3121f5f851b7ce9496d1c2e911a8d58f480328cc311157a28e2a7c7e22967c7be85b495793b947bfdec275f565251c981a6d89c9af6ba111d12da0809ef2e35e706792b070b3aaf0d0b9c956a58f85438394adeeb37e46d98a8acee23176b68156e7648664624618b2ef97780f004d98fe4eb8bdbd22e35a605af245e7bf93ebeefeb8eb2d1fbcb0be8ff925903324d086c146f7ddb60581f303033848d3a7b8f96591b3778099e894a19f1026df3e231af55314cead908e421f7423543fe6ab5d657db667bdcb232f8ca2e9b98fea9d07999ae49f3fdc5e2fa243848d2e684bc24a338f2a3981d18b6d23b342410eeba68cd23489d5a49c3328f874161f5fb1bae96c66a032a1acf88504cc99e3d4c8e28228ef643714dd683799f7d8c0a03dfbf4c8d1825f71fce9ed16ee34ee71bae3b591c0ffa2090bd7f1d0923f1545764d4c2db7655924910f5b38556d9ed00b7bc0bb1cc8bbab103e4ee775f2a157856e6348f906f4f991ed0d72c9667bcacaa5545b9393152083579a7278f69d79ef1f5056d07f5c57b82e1f3e2478d9f6965dfe26bb557812eb7e1e0a40de987bdff32e719286f221b689865cd549dfbe96c561bef4f87a54b68952ac8a576e6dc74f038dadc31fe6aa4f66da5217cac870ce97c37108a67538d4821897e132457d0bc200f1d866e4c26b0ef6ec68a74dec87b1b970cf4fb98e1046215f16403cbcf365da92a38fed533f4836df6cfd3cffa15e091d696b8d0e47df4c35a76eb3400fb6d1a00321d924e9aab49a8b318bc52421ba715198f5e7289e8434f5baab20c611fb764289d8a8e2d8ff012c2a6ae5c10b5fdc6eb1e45a4d53dda6bce5dd113d71b91cc4975041f1f127f91ed830af88873f7a0a6e9777cc697b955fd2e7b315eebbef4cead50f45cd9fd7ae1325845ca919f64c106e28d5deafcd175c2876fde0be977ef068f3954774bfc053dc0f74910d2510cddbac4148789e4bf051158e39f813674e83179610dabb9aa5076c1607c14ac0a67a46f541acc201aba6a77f8772f080c55723b8ddb7b8cb1602dc3e52b9eea7ddf8d7d57e373fc010504742197530f169385e3faf66483e447357b2567aa930440e3f62b36b9b0f53988a552f0470db349eac8aeab8f5c5820bcae99aab70dfef7008c72d3f41b8e38d5e1f67b0e4bad37a81545c51c67604a641bda846754be7260bd1eb4d05208bec15cf2d62001f005eecef4210778a81becf9356612d53d974c8798bf900c9cf162ca45168c1c98c6b8154d357a073c19ddb68b7afab8155f6ad01166fcefce38962d08a508f5f60b17d841e341d6bf767a437b90d87531a1097327cbd776127e94a62bd8a141a0a6fc8b9b401ef0a16cb0669d9cd9b3897d1dab21899c149048416bc6ce83097286ea8662366159c083204a5a642c878a3a0d541b32e864136f605fabfe540e0d994726e3243811f8ea725a8f10e6dab561fb1b0dc29bdb6ac1bc26b3ff44dc916ee5d964d058355d7c4671228901d17506d733ea372aa380aff079cea8c73e7c4a1db07ce19a7f906c0051fc8d8702474618ad775bb6816b2b1a9b7983afa05393a554418baba025d7b8d73d84adb6b9c1ea6bc2b87c7e63dd1be8674f6744f3cfe5e633e16743245943a5e5ed2ca5acf63842fd9085d6b1ef263ed542df2355a0ee975f0279bf957d94a6e2056bf3133cafec161b4e0f349089515e0d5d21eb35c02986a75dc4f91d771c1a2279472b1722c32255961c1f1c9e0f525c91a861d9717a841f037d47e98e0bfd6532450f541347715f08d71b47f3ff5643db1c8e197361cb672feda2d366a9707d4f61ebc85d5cae6c08f817094256fa11475bc3e7db5d28b87b452be0821ca2c8ac4f4336de3af330f172f0c8f43fe952910d27e742650e65c3dc03ae73d5a56c93451d09c77494efdd9b8594e122e8509d9d96cc2912a3dcde9ac8a1a63f032317b3e0368ad08bfa3ca0daad7d0bc884926000a38a99165214d49e208bb5931e5d653bf35c58ba27fdf67cfa3a3920f439d9dc550c7d071af8e521160a00c33d979d95b65e0c4c3055817d57d9877d02065cf9010ba40e1d94f72a218abeb770e39ab837bd59e816b3f9b65ce7bc33a63f110de32c", 0x1000}, {&(0x7f0000002000)="35fcd32a894d15a707cbaa83e1810ed2b6dd1696b1055a2951262c552bb236c84d958b6f8f2eb90dbd978c9a2da3dd426c367a918211bff007e853f99dcc5da964c770e0f3d4c4d0d8e193fce7c5cc0c8e6d4b48eb26d21fd52dbd4170558ab1f610124ea315d91b47353c5e97f6cad74b630d1ed4f97aa0de6530aa98cd01d586f7ef7033cf2a53ff91e736d53fb8485c84c75a3e47ffa821c60feea0e32f991c201fa094c9560766d7d675d041f595848e995a5d5b5cd9b059a4d83a54a68d637d4b37c7a8f68020f50283d9bd9c63103b", 0xd2}, {&(0x7f0000002000)="ddea313a0b9f98f7d07a59362f170b2bb9c01ee36dcd5c8a9bf7d4460af20e1eb5d66a9e1ef03a505ad852f901cdaa5f4bec0746252aff7d740ec25c3aa96d69706b48f56309865a41a44f4b84f99c1cf86e660013427179c26a59d6e7e97cec4fa5427ec112428a68d65fe35394b4fb59ea", 0x72}], 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='tunl0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r0, &(0x7f0000003000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000000000)=0xe, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r3, &(0x7f0000002000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000002000-0x13)=""/19, &(0x7f0000001000)=0x13) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f00002b8000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00004c7000)=0x1c) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r4, 0x0, 0x6, &(0x7f00008a8000)=""/171, &(0x7f0000400000-0x4)=0xab) 2018/01/13 19:24:41 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000299000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000000)={0x8, 0x6, 0xf7, 0x6, 0x1c, 0xff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000dcd000)={0x5, 0x5, 0x800a, 0x3ff, 0x80000000, 0x5a17, 0x400, 0x1, 0x0}, &(0x7f0000c91000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000005d000)=@assoc_id=r2, 0x4) syz_emit_ethernet(0x2a, &(0x7f00003b5000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x19, 0xffffffffffffffff, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@echo={0x5, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) 2018/01/13 19:24:41 executing program 1: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x10f, 0x81, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000fa6000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000e5b000)={0x4}, 0x4) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r0, &(0x7f0000fa5000)={0x1d, r1, 0x0, 0x0}, 0x10) 2018/01/13 19:24:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2f) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000d96000)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="68e9737d7979", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gretap0\x00'}) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/01/13 19:24:41 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f0000003000-0x4e)=""/78, 0x5}) bind$nfc_llcp(r0, &(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e2d58c6f9b9534686bb97d702a89b290b0d3a5d21fbc00c7d93c85edfae4fa1f2b7d0cbdb41ce6f08ee3e4ee794109697dbb42ffd7157cd4cdfc23c55a5303", 0x0}, 0x60) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000002000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000007000-0x4)=0x60) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "599120b09f20dcbf497beb5e37d9b17a09cb06fc8f494fb76090b709d8822101008c45cbd8a30a0034dec15bc48d075dee39b37da21de35f3656bdde1b7cf7", 0x0}, 0x60) 2018/01/13 19:24:41 executing program 5: mmap(&(0x7f0000000000/0xe9a000)=nil, 0xe9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00003f5000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e9b000)={0x0, 0x0}) setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000268000-0xc2)="f8f0616271bdb123e439fca1e53efe26dbb642c7564cc5db195e4107b222799d3fcf770cdd4c0d4de9ce9573f8176aad6293a8cf4b6c43927988d4fb85de263901579e2f24512afeee60e6d8cef1c05c3b70efc6135eb5dc0b4783ff23ebb43a890ec3690e657398acd26e30f092a414c67228c8936f7fe2876b4b177114b9e712bd14ee8c3bc30360bb901bca523897913661e6856e1b47fd15075bae1e033d8f85351ed03cc410cc35bcd6a2cb85ca27cc8a581dbc730b2034c5654e7c99bfa520", 0xc2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9b000-0x10)={0xa, &(0x7f0000e9a000)=[{0xc44, 0x400, 0x10000, 0x5}, {0x6, 0xff, 0x7f, 0x2}, {0x3, 0x80, 0x4, 0xffffffff00000000}, {0x8, 0x2, 0x6, 0x6}, {0x1, 0x1, 0x6, 0x5}, {0xfffffffffffffffa, 0xffffffff, 0x9, 0x7}, {0x9, 0x100000001, 0x0, 0x4}, {0x6, 0xb136, 0x3, 0x7ff}, {0x3f, 0x1, 0x3, 0x2}, {0x17f, 0xffff, 0x10001, 0x7}]}, 0x10) mmap(&(0x7f0000e9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000e9c000)={0x8, 0x80000000}) connect$inet(r0, &(0x7f0000e99000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) socket$can_raw(0x1d, 0x3, 0x1) bind$alg(r3, &(0x7f0000134000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(wp512)\x00'}, 0x58) writev(r0, &(0x7f0000a53000)=[{&(0x7f0000e91000-0x1)="f4", 0x1}], 0x1) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000e9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000e9c000-0x4)=0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000018f000)={@generic="b575a40abb989857bd276a48d620a571", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000e9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000e9c000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x9, 0x0, 0x81, 0x100, 0x3, 0x8, r5}) 2018/01/13 19:24:41 executing program 6: mmap(&(0x7f0000000000/0xb70000)=nil, 0xb70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b70000)={0xffffffffffffff9c}) bind$nfc_llcp(r0, &(0x7f0000022000)={0x27, 0x1000, 0x7, 0x6, 0x7, 0x4, "4792423a46c5e2d1e2fd6ad96e9befcaf8de753a0f9244e0f5350cc7ea36e5b2baeb5a0b7c88ca8998d5dd4af91fbdc14f30bf416a27b57953633c2131bea6", 0x3}, 0x60) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00000f2000)=""/4096, &(0x7f0000b71000)=0x1000) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000049b000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6c000)={&(0x7f0000ae4000)=@delpolicy={0xac, 0x21, 0xdab3c3fcdff443a3, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 19:24:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000002a000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000720000)={@generic="643fc7f1a07ae378cd39c817f02b2144", @ifru_flags=0x200}) r2 = socket$inet6(0xa, 0x80003, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000eb9000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000437000)={0x1, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r3 = socket(0x11, 0x802, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000857000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9003}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000acc000)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000040000-0x4)={0x0}, &(0x7f0000dad000-0x4)=0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000393000)={&(0x7f0000439000-0xc)=[0x5, 0x9, 0x4], 0x3, 0x5, 0x4, 0x80, 0xe1, 0x0, {0x10000000000000, 0x0, 0x1, 0x6, 0x3, 0x6, 0x100000000, 0xfffffffffffffff9, 0x1, 0x2, 0x61, 0x5, 0xf9, 0xffffffffffffb858, "464b03cfced8d6d5bc5c135174288c91f50a6b709c417158a9434d2f745f031e"}}) socket$inet(0x2, 0xa, 0x101) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000a74000-0x20)={@common='lo\x00', @ifru_flags=0x7fd}) 2018/01/13 19:24:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000db4000-0x4)=0x0, &(0x7f0000052000-0x4)=0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000)={&(0x7f0000418000-0x138)=@newsa={0x138, 0x10, 0x400000000713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 19:24:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000035a000)={0x4, 0x4, 0x5, 0x5}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000da5000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c12000-0x4)=0x10) r1 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c23000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d86000)=0xe8) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000cb4000-0x4)=0x1, 0x4) close(r1) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00001ec000)={0xffffffffffffffff, 0x3}, 0x8) connect$nfc_raw(r1, &(0x7f0000564000)={0x27, 0x9, 0x5, 0x5}, 0x10) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000efc000-0x10)={0x5, &(0x7f000090f000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00004e9000)={r2, 0x1}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000185000-0x2)={0x0, @empty=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000149000-0x4)=0xc) 2018/01/13 19:24:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) socketpair(0x5, 0x2, 0x100000000000, &(0x7f0000fc1000)={0x0, 0x0}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000b33000)=@req={0x0, 0x0, 0x0, 0x22}, 0x10) 2018/01/13 19:24:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001a8000)={0xffffffffffffffff, 0x28, &(0x7f00001e9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a3a000-0xc)={r0, 0x9, 0x8}, 0xc) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x381371}) bpf$PROG_LOAD(0x5, &(0x7f00005d2000)={0x2000000000001, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000502000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/13 19:24:41 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000-0x20)={0x1, 0x0, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000002000-0x4)=0x80000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000000)={0x9, r2}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000f52000)=0xfe) connect$inet(r3, &(0x7f00002f8000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000083b000)={0x0, @in6={{0xa, 0x1, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x800, 0xabef, 0x10000, 0x0}, &(0x7f000073a000)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000092a000-0xb)={r4, 0x3, "d325cc"}, &(0x7f0000103000)=0xb) 2018/01/13 19:24:41 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) writev(r0, &(0x7f0000003000-0x50)=[], 0x0) 2018/01/13 19:24:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00004db000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x8}, @in6={0xa, 0x0, 0xcddd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000282000)={0xa, 0x1, 0x20000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f00003cd000-0xd0)="0200b51a5b31306e000007ff71ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05009f0000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f271be6000000000000", 0x68) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000ca6000)="", 0x0) 2018/01/13 19:24:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb, 0x0, 0x0}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00009c3000)=0x0, 0x4) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00002fe000-0x8)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000857000-0x8f)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$key(r0, &(0x7f0000b78000-0x38)={0x0, 0x0, &(0x7f00002a4000-0x10)={&(0x7f00009b4000-0xf8)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xee}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000c78000-0x38)={0x0, 0x0, &(0x7f0000cbf000-0x60)=[{&(0x7f000094d000-0x1000)="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", 0x4e6}], 0x1, &(0x7f0000b7c000-0x268)=[], 0x0, 0x0}, 0x0) 2018/01/13 19:24:41 executing program 3: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ed4000-0x42)="50fbab34bf7937e9f23594a52d074aff9fce4f21614220861c1a38d90c053c353837d1e4ba518343e23a289408f30e760ac05904ef90f1a8c903ba6c9b240c6d8131", 0x42) connect$inet(r0, &(0x7f0000d83000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$llc(r0, &(0x7f00009bf000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000772000)=0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00003d3000-0x4)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000760000)={0x0, 0x2101, 0x0}, &(0x7f00007b0000)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006f6000)={r1, 0x401, 0x5, 0x1, 0x7f, 0xc2}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000000)=[{&(0x7f000038d000)=@in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x7ff}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001000-0xaf)="2b1cc370225573eea4e4bf6e3805cbf8f762b8febf011f7c9a9ab00aa1372995346798eb1e698c0162751e696df01fbed7d295293280c54dda2862d456ed95f78ee2b70904afb8b5a6c7d1c3f9b7d3fb33d27dbe721373caa03549054dca769bf399b8d0213bfeb1b1484f6116e157cef86dd4ac0ad8b2c1ac05ffe231be514a43e9ebb114e53fecd39a17b24513bd011590dbff0da3ee7bb0d47c5089f6dae0507324b1bcf7962768ef251e73aea6", 0xaf}, {&(0x7f0000fd8000-0xdc)="65e1f761611ba6760fac7471e218087a17a523cf0954d989ec16a3636ebcd43581c51ab052c07f68c0f70650ae742791d9f148b049857eb5574453d97c6b1bfad26278888863e8f0fca4b6e425b2ba27a9f62daeab569eb79ddadb21951d9f03ebe6fa421d47c8d04763ae6a9e7be448daa747f83b7b671399158a722720b1bd2564cf0b5b551d347ee45c7a97d3976722667b299b96b0ea680bc9868f4d882bc44ba46da92c3a269eb02299de7d8b7ce209c7fd1265ce37bd33e24527f7dc08cbcc70be2ae8324196aa8785d5436d737b59fa1303cc8b1bfd6a985e", 0xdc}, {&(0x7f0000f25000-0xe6)="caf93d56ddfaed6ea8c6f42307e5c066a8dd0ca17c4654436275045de1a6e3040936378d8021004082adabe0220332dae251de4584bf3ac2b296bab1eb3f9c70b2d4306f0b852936f6fb2422e55003a99d6de57bc1a31d6b02fbf8f4a2fd813583cfb5e111988603c9cb5e8c6394e9da47ab6643ebcca36641145c89e1ba81653ebe110f373438db92a9dfbe88957409052aaa74c6cfa0b41592bdb8ab490a7fdf2a2c73f0c00abdaef47137d44e0d7e491b8bdd95644fd03d12b2d12f749042f34fadd6f6bc84dcbaf5a352bdab8137394851699b732c69a819fc977b4a7d01856298c3706f", 0xe6}, {&(0x7f0000001000-0xbf)="e2fb7257ced23448529f32b5685e576b6da0f441a7d43c66a1e20993622640088924d3a19b70c10f1ad7b1c06adb9872e279f83331491355a6c910cbdf560fbd2d02e1e1b5ba7f87ef9602570e7a1b7f8d2cdce49c8f56de28b57e8b0df680a6620025db5d856e48225198e7370b8cff21f3f3f2254e4162cc4a99f74b536f1da65ef5175decbedbff84472cf813100469c976e13ca8c60cb9fa7817d8232c6403f960a5354712eb99234adb3e0166b4f3095b8fb957eb29dd87c7a704c406", 0xbf}, {&(0x7f0000001000-0x53)="3029b0ab2948055d962b5f8d32a6b18607d27f73cd910906b562c46df9d96bbdf19fa64c8d949660fe50124255a9917b7a56901a3ae2d7dad34694e1df56f2c4f9c0deffd60984f959f0385e7c075f41622927", 0x53}, {&(0x7f0000001000-0x8e)="30ff31efd28f076f6a426aec510aedd319f173c9334d6f770e459dfc35b888d35a485823eec583c03143afe18d64fdf310064decc5f8cf52a0e0a3b1c885418adce4be88f30886d6f8a05ce2fa251f16ea5d769fca4be6efd59adc4c420fbf41ad2c2f93e5e2599cd031efbea8208efc6d4fb050c38963ff4e95793efcffc4cadaa3f332079ba358321bee4accf3", 0x8e}, {&(0x7f0000f84000-0xd5)="18a49f6a127966b71d70c25a41d763234b04f7b3f8fc9fd3accdfbf2c9a2fdb8a9e3ccbabe22e60ac144af4bcf28f5b7c3221b81f9316e156a3f70f84a1a11eba6277a3fa97b02afdd80c66f2909de0e9ad7cab296a624cb57e9db96ec6d91fe402aead5d1ef2633cfc0e0c733eecb280dad8a86a95dee07bcb6cba1c1a0e3d1606462d1fabf181861a9d6e6a8c8bc443074b585a8c060af3870622230ec57dfd46e6bc60922c9071f51fc4bc70bbec52fe738509e24d428f651fb3ba9e8344f2b29e74a2daa3406fdc404b8813d2b65ffc39dec82", 0xd5}], 0x7, &(0x7f0000000000)=[@sndinfo={0x20, 0x84, 0x2, {0x100, 0x204, 0xbbb7, 0x2, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x5, 0x820d, 0x92, 0x2, 0x100000001, 0x1, 0x5, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x200, 0xfffffffffffffff9, 0x800, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8004, 0x6, 0x1, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x8, 0x20e, 0x1, 0x8cd, 0x81, 0x0, 0xfffffffeffffffff, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x59, 0x820d, 0x0, 0x7, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x1, 0x8201, 0xffffffffb3fa79a8, 0x3, 0xe1, 0x10001, 0x0, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x8d19, 0x8000, 0x5, 0x5, 0x8, 0x3, 0x0, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0x26, 0x5, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x9, 0x200, 0x40, 0x2, 0x3, 0x3, 0xe139, r1}}], 0x1e0, 0x40000}], 0x1, 0x4040000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000001000)=0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f000054f000)=0x1, 0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={&(0x7f0000001000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000003000-0x50)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0x63)=""/99, 0x63}, {&(0x7f0000003000-0x7b)=""/123, 0x7b}, {&(0x7f0000003000-0xfc)=""/252, 0xfc}, {&(0x7f0000001000-0x46)=""/70, 0x46}], 0x5, 0x0, 0x0, 0x5}, 0x0) 2018/01/13 19:24:41 executing program 7: mmap(&(0x7f0000000000/0x9f9000)=nil, 0x9f9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000c2000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x2c, 0x25, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x0, @u32=0x0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000558000-0x4)=0x2, 0x4) 2018/01/13 19:24:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d40000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000065b000)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r1, &(0x7f0000132000)={0x0, 0x0, &(0x7f0000682000)=[{&(0x7f0000905000-0x3d)="9154b3ee9bd044beecfe89bec9956ee75bfb1173ad19b84e", 0x18}], 0x1, &(0x7f000079f000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000087e000-0x38)={&(0x7f0000845000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000294000)=[{&(0x7f000067d000-0x6f)=""/111, 0x280}], 0x1, &(0x7f0000330000)=""/197, 0xc5, 0x0}, 0x0) 2018/01/13 19:24:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x7, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000de9000-0xc)={@broadcast=0x0, @multicast2=0x0, 0x0}, &(0x7f0000000000)=0xc) recvfrom$packet(r0, &(0x7f0000000000)=""/113, 0x71, 0x10041, &(0x7f00009c4000-0x14)={0x11, 0x18, r1, 0x1, 0xbc, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000231000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ae5000-0x1000)="67d7eb3d", 0x4) 2018/01/13 19:24:41 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00009d7000-0xb)={0xc900cf7, 0x6, 0x10000, 0x3f, 0x87, 0x5, 0x3, 0x5, 0x4, 0x3, 0x0}, 0xb) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xf, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r2, 0x2, 0x0}, 0x10) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$bt_l2cap(0x1f, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000eeb000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000eeb000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eeb000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000)=0x0) 2018/01/13 19:24:41 executing program 4: 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, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f00001e7000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000259000)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) r2 = accept4(r0, &(0x7f0000e38000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00005a8000-0x4)=0x60, 0x800) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000314000)=0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x6}, 0x8) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x6}, 0x8) 2018/01/13 19:24:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a49000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000643000-0x10)="69609d141dabf72cafed1d06fada3936", 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000003e000-0x4)={r1}) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000666000)={0x0, 0x5, 0x30}, &(0x7f0000cc6000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000607000-0x10)={r3, 0x4, 0x4, [0x6a30, 0x4000, 0x7fffffff, 0x9]}, &(0x7f0000231000-0x4)=0x10) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000018000)="18000000020001000000ba8c5ee18c8836000008020100ec01da1e03a38a3cdc57000000d898055bf72752bb6a8800000000dba67e06000000000000006700e201a100080000060000000000cb3da41f0000ba006707c88ebbff06f50e000b01002400b100001474d733f542506b00ec00000006b7ebe7ec7ee87cccfff6ba000000024f029801e9015406aa0101050000000000000000db850000e3c5502c1a00020600c3d17fdea21b0a1068393d2281000000041ad0b41fc23eef67955443", 0xc0) 2018/01/13 19:24:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000554000)={r1, r0}) recvfrom$unix(r1, &(0x7f0000a86000)=""/0, 0x0, 0x0, 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00007bb000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000ef1000-0x5c)={{0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, 0x7fffffff}, {0xa, 0x0, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x7ff}, 0x3, [0x2ae, 0x7, 0x3, 0x3, 0x7f, 0x101, 0x75, 0xf]}, 0x5c) sendmsg$kcm(r2, &(0x7f0000d84000-0x38)={&(0x7f0000100000-0x10)=@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000359000)=[{&(0x7f0000c09000)="0f", 0x1}], 0x1, &(0x7f0000b45000)=[], 0x0, 0x0}, 0x0) 2018/01/13 19:24:41 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x1, &(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000001b000)={0x80000000}, 0x1) r1 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000001b000)={@common='vlan0\x00', @ifru_flags=0x100}) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001a000)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@typed={0x10, 0x1, @u64=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 19:24:41 executing program 1: r0 = epoll_create1(0x80000) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000068d000-0xc)={0xcccdd1bc5003eea5, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00007ee000)={@random="a1dcb2bd900a", @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a2b0af", 0x2, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) socketpair(0x4, 0x7, 0x3, &(0x7f000050d000)={0x0, 0x0}) epoll_pwait(r3, &(0x7f0000ab4000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x6, &(0x7f0000a16000-0x8)={0x0}, 0x8) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000138000)={0xfffffffffffff499, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000f5a000)=r3, 0x4) 2018/01/13 19:24:41 executing program 6: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000006000-0x10)={0x2, &(0x7f0000006000)=[{0x4c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000008000)={0x6, &(0x7f0000037000)=[{0x200, 0x6, 0x9, 0x0}, {0x9, 0x6, 0xffff, 0x2}, {0xe8b, 0x1, 0xcf43, 0x3}, {0x1, 0x8, 0x8, 0x5}, {0x35b, 0x80000001, 0x5134, 0xb80}, {0x80000001, 0x7ff, 0x3, 0xb3ac}]}, 0x10) sendto(r0, &(0x7f0000003000)="", 0x0, 0x0, &(0x7f0000029000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/13 19:24:41 executing program 5: r0 = socket$inet6(0xa, 0x80a, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000a81000)={0x0, 0x400}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000cd1000)={r1, @in6={{0xa, 0x3, 0x100000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x85}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7}, 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r2, &(0x7f000060a000-0x38)={&(0x7f0000d4d000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00004b7000-0x30)=[], 0x0, &(0x7f0000ebd000)=[], 0x0, 0x0}, 0x0) 2018/01/13 19:24:41 executing program 2: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000001000)=[{&(0x7f0000002000-0x29)="290000001800ffffffffffffff0000020213000000003406800800000d00090008fff21900000000f6", 0x29}], 0x1) 2018/01/13 19:24:41 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000003000-0x4)=0x0) r1 = accept(r0, &(0x7f00003a2000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00003e0000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000000000)=[], 0x0, 0x8001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0xfff, 0x100000000, &(0x7f0000001000-0x16)="17e3445cc14e873da2e4932f0ce0fd5d2c3e25a53546", 0x16) 2018/01/13 19:24:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000021a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000cf6000)=[{&(0x7f0000088000-0x1000)="51c8fb2929989d20afe73dcac11291b720bd7b71ddeb9161966d4986bc69335ff63b711f36653d33c3af96b427393869509195dbe3bbd72d896105f020416bbc", 0x40}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) socketpair(0x11, 0x0, 0x23, &(0x7f0000d06000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006ec000-0x10)={r2, r3, 0x1, 0x1}, 0x10) bind$alg(r1, &(0x7f0000573000-0x58)={0x26, 'aead\x00', 0x100f, 0x0, 'ccm_base(ecb(twofish),vmac(xtea))\x00'}, 0xfffffea1) 2018/01/13 19:24:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000758000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e71000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000038c000-0x10)={0x5, 0x4, 0x0, 0x4, 0x0}, &(0x7f000005f000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b7e000)={0x0, 0x3, 0x0, 0x0, 0x5, 0x5, 0x10001, 0x7fffffff, r1}, &(0x7f0000ec4000)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000d9000)={r1, 0x6}, &(0x7f0000ea5000-0x4)=0x8) r2 = socket$inet(0x2, 0x3, 0x87) socketpair$inet6(0xa, 0x5, 0x8, &(0x7f0000101000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000a5e000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000041000)=0xe8) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x933}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f000065e000)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x34, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'}) close(r2) setsockopt$inet_int(r4, 0x0, 0x8, &(0x7f0000677000-0x4)=0x32a, 0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000008f000)=0x0, &(0x7f000037c000-0x4)=0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f000062d000)={&(0x7f0000b2d000)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f000012d000)=0x0, &(0x7f0000ca1000-0x4)=0x4) 2018/01/13 19:24:41 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f0000368000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000106000-0x4)=0x8, 0x80000) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000ca1000)={{0x1000000000000, 0x7f, 0x5, 0x61db, 0xfffffffffffffff8, 0x40}, 0x2}) r1 = socket(0x9, 0x800, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000670000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000000)=0xffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000091c000)={0x0, @in6={{0xa, 0x0, 0x22e344a1, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x5, 0x1000, 0x0, 0xff}, &(0x7f00008d7000)=0xa0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000997000)={r3, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9f}]}, &(0x7f0000f92000-0x4)=0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff70, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ce5000-0xa)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r5 = socket(0x10, 0x7, 0xfffffffffffffffe) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00004af000-0x4)=r4, 0x4) write(r5, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/13 19:24:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x66d) r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f00007a9000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000036a000)=0x60, 0x80800) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000021000-0x4)=0x0, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x20) 2018/01/13 19:24:41 executing program 3: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x1d0)={0x14, 0x20, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006000)=0x0) 2018/01/13 19:24:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000708000-0x8)={0x0, 0x91}, &(0x7f0000a08000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000032a000)={r1, 0xbbc, 0x4, 0x5}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000771000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x3f, 0xffffffffffffffff, 0x3) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000c07000)={0x0, 0x3}, &(0x7f00001e3000)=0x8) r3 = socket(0x0, 0x80003, 0xffffffff80000000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, r2}, &(0x7f0000e58000-0x4)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00003f5000)={0x10000, 0x8000, 0x0, 0x400, r2}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r4, 0x1, '\x00'}, &(0x7f0000912000-0x4)=0x9) syz_emit_ethernet(0x36, &(0x7f0000ffc000-0xf1)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="7c080002c8db", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000047000)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f0000e14000)=0x0) 2018/01/13 19:24:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) bind$netlink(r0, &(0x7f0000b9c000)={0x10, 0x0, 0x0, 0x4004002}, 0xc) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000683000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000b5000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000dc8000)=0x1c, 0x800) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) setsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f000041c000-0x4)=0xde87, 0x4) 2018/01/13 19:24:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000de1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000a5d000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, r1}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a92000-0x4)=0x2, 0x4) 2018/01/13 19:24:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f000095b000)=""/0, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007e5000)={&(0x7f0000ee7000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c10000)={r1, &(0x7f00004fa000-0x9e)="21b2fdd719add5676680bee27327ccf86c862c6a205261d52e607ab2e1e73f2558c7169547e0bc7742c47dcdb5d0b8674099c9d4d8b69ee6f41419e42774fd94f8280b1170746eaa1bf3e2d69d661f698ac8d9d1f6f2ee86c68a830c2ac3bf46188038124a733504214e22941a7476ebea9cc7f173b739dbf35a6d5127d2a8c21b177794374e52fc41e0bc5d25cbefb29487f66b97e594380f4b798ccfea", &(0x7f0000804000-0x1000)=""/4096}, 0x18) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000684000)={0x6, &(0x7f0000dfc000)=""/0, &(0x7f00001b8000)=[{0x8, 0xf4, 0xff, &(0x7f0000714000)=""/244}, {0x8, 0x79, 0x3f, &(0x7f0000dd5000-0x79)=""/121}, {0xfffffffffffffff8, 0x0, 0x400, &(0x7f00003a8000)=""/0}, {0x3ff, 0x95, 0x2, &(0x7f00002a8000)=""/149}, {0x9, 0xfd, 0x2, &(0x7f0000695000)=""/253}, {0x1, 0xcc, 0x4, &(0x7f0000f49000-0xcc)=""/204}]}) 2018/01/13 19:24:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000009, 0x0, &(0x7f0000e39000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x100000000000005, 0x0, &(0x7f0000551000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000691000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) close(r0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f32000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000e2d000-0x44)={{0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='teql0\x00'}) r4 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f000096c000-0x4)=0x0, 0x0) sendto$ax25(r4, &(0x7f00007b9000)="64c40107808dc7c65813e64c0005a4d680c8f3763e635ebbfef622ba2e8dec4b00e446334196247d55d3a32d141388b913637fd0b73122a10a893038be8e7dd63e037fba6acf33d27bd23444bfdbb0ae9929a0f24e046cc88a6e683dc847b23ce7924dd2c436b2f925648a700af7742464c7c763920cb028ae62cf02df20", 0x7e, 0x40000, &(0x7f0000f11000-0x10)={0x3, {"f65abf9428ba9d"}, 0xa627}, 0x10) r5 = accept(r3, &(0x7f000055a000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c43000)=0xffffffffffffff90) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x2d, &(0x7f00004ef000)={0xefd7, {{0xa, 0x1, 0xc28, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000f43000)=@int=0x3, 0x4) 2018/01/13 19:24:41 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d26000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00008dd000)={0x0, 0x80000001, 0xa03}, &(0x7f0000d25000)=0x8) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d26000-0x10)={0x1, 0x200, 0xff3, 0x2, r1}, &(0x7f0000574000)=0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000645000)={@common="736974300001000000000000000000f6", &(0x7f0000d25000-0xa)=@ethtool_gstrings={0x1b, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 19:24:41 executing program 1: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0xcb, &(0x7f0000015000-0x50)=[{&(0x7f0000014000+0xcf1)=""/190, 0xbe}, {&(0x7f000000f000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) read(r0, &(0x7f0000000000)=""/133, 0x85) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000000f000-0x60)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0x35}, {&(0x7f0000109000-0x80)=""/128, 0x80}, {&(0x7f0000011000)=""/4096, 0x1000}, {&(0x7f0000010000+0x1f)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000f9c000)=0x0, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000ff0000)={r0}) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0x7ff, &(0x7f0000ff2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000ff0000)={0x0, 0x2, 0x0, 0xff, 0x1}, &(0x7f0000ff0000)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00004af000)=@assoc_value={r3, 0xfffffffffffffffe}, 0x8) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00006c2000-0x20)={@generic="7e25a2849938018d4b6b8251aa14d0b4", @ifru_flags=0x203}) socket(0xd, 0x7, 0x3) 2018/01/13 19:24:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev(r0, &(0x7f0000fc5000-0x20)=[{&(0x7f0000d9e000-0x80)="5414e2852ffc398df314f3b7be35d4a5c282b7c2ff3aa1e723b125441702632571f49c96826391af9df1066423ee6fb4a204ffc8c44c27c1aae7bb838670142f145b8ccf70574af4141476e2523876234eda1999b1476c7c4183e8c5815da2cfdcd5c9130a7879e65208aa2ac1e8d94cf74e590d1ed36f3f2477dec29f25631e", 0x80}, {&(0x7f0000a35000)="7ce533bf092a", 0x6}], 0x2, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000ded000-0x1a7)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@rr={0x7, 0x3, 0x0, []}, @timestamp={0x44, 0x38, 0x0, 0x0, 0x0, [{[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[], 0x0}, {[@loopback=0x7f000001], 0x0}, {[], 0x0}, {[], 0x0}, {[@loopback=0x7f000001], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x0}]}]}}, ""}}}}}, 0x0) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f000085f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000705000)=0xc) 2018/01/13 19:24:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x80000, 0x101) r1 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000f7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000020000-0x4)=0xc) r3 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000024d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c0a000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000faf000-0xc)={0x0, 0x0, 0x0}, &(0x7f000047f000-0x4)=0xc) r6 = getgid() r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000f3000)={&(0x7f0000d7a000)='./file0\x00', 0x0, 0x18}, 0x10) r8 = accept$llc(0xffffffffffffffff, &(0x7f00004c6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000667000-0x4)=0x10) r9 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000841000)=0x0) r10 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000703000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006a8000)={0x0, 0x0, 0x0}, &(0x7f0000f24000-0x4)=0xc) r13 = getgid() r14 = socket$inet6_icmp(0xa, 0x2, 0x3a) r15 = accept4$unix(r0, &(0x7f0000b3a000)=@file={0x0, ""/108}, &(0x7f000040f000-0x4)=0xffffffffffffffb8, 0x80000) r16 = socket$inet6_dccp(0xa, 0x6, 0x0) r17 = socket$inet6_sctp(0xa, 0x1, 0x84) r18 = socket(0x8, 0xf, 0x6) r19 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r20 = socket$inet_dccp(0x2, 0x6, 0x0) r21 = socket$packet(0x11, 0x3, 0x300) r22 = socket$inet(0x2, 0x5, 0xffffffffffffff00) r23 = accept$inet6(0xffffffffffffffff, &(0x7f000095a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000099e000)=0x1c) r24 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000123000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000058e000)={0x0, 0x0, 0x0}, &(0x7f0000ee7000-0x4)=0xc) r27 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000399000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005a5000-0x4)=0xe8) r29 = getgid() sendmsg$netlink(r0, &(0x7f0000634000)={&(0x7f0000b24000)=@proc={0x10, 0x0, 0x2, 0x308}, 0xc, &(0x7f0000c8c000)=[{&(0x7f00008f8000-0x2c8)={0x2c8, 0x17, 0x20, 0x7, 0x2, "", [@nested={0x40, 0x3d, [@generic="4b50db4179f7e6e01d0418b9dcfc6c778b9c284a2b7eba968a13f789b81028b1aa92bc64d446148ecc6f9acd6b3ff1cb5da721", @typed={0x8, 0x8b, @void=""}]}, @typed={0x8, 0x15, @void=""}, @nested={0x1d0, 0x40, [@typed={0xc, 0x1a, @u32=0xff}, @generic="3d0e969d87c71f637479b171c855b377dc82ed18aebdefbd1481d227fc47478ef650f348a480e4e1fd596b8d255abc9ee58cc5aa6e825b6b26c3df65c0d57b59527b39a214644f3e54d4dd516cabf0", @generic="ef1c95604aab91a167ebffb0455f37e93ea147734007882b03d54d9f0b8975d6c6c88aee69efc2e597bb5318baeb4fb389bade788c6f3bdab2a0e137c3299bb951c63370e052dd1f47eb6327cb4e637c4a6ccf5191da8cf27028cd1e6c03194c3d7ab81086a36ff0f8c7239b55df5c2ed811662a0f1ca14da4e3440a34f4df61a06e1e1a32e26bc08e68a6c5b72bace9d93ee3cfa14a926da3454ed957df61e29e134b65e43bcd3c3f8a0219eafa16352f66803f38e806262ec25de1ed0f350ee51afd19e1afaceb7a8122ba0e6249e50f1186830a7b94404470ed4813a0ef8011f0", @generic="bc6e0b83b448ef0b2fcc9063d4392d8351173c805c22cb11dcc9074822793e7d771a911d60d4a5de27b3c220a0dc58dd450bc48d17b9b50b8d3667d5803ca2b0caae9f42e61aa9615a11b379aa5bbafb49ec2011d5e1f84d0192d7c53f2917b1be3bf9b017881b245fe2262b7ae55bb723c1fd77848c7ac7630fd4d94de327f385dcc1200a8505e9a1b77aeb"]}, @typed={0xc, 0x2e, @str='\x00'}, @typed={0x94, 0x3e, @binary="53677ecea54e7d70cae26387294d098b1d65544ce51340952380ef4a58722e1f7d8b0b6489256cde70993ede0b8ad7020d86f8bbfa208c2ce283ce4657182ad1f54cda6c4250295088dda14ed6e65bc0029ba5817e8f6331fc31ec2a6146c08d12dc0e388cd7da6069526dc745f838975efa4a9646bca8db6cfa84c8cce1d82ab5a4e25f29114b1a4eea5fa5"}]}, 0x2c8}, {&(0x7f00009f3000-0x1a4)={0x1a4, 0x19, 0x0, 0x2, 0x1, "", [@generic="deeb8a5f014402de2aaf7a002083ae24192d6741d64746e7d65de82db725210dcb86d2ab5d52a07ccb7adaa478560593184a1cc2798c0541d143c0da2f0749c428e97634d2dafe4c4e7520c0242e7cb0df966daa918f5e787d4276f313dbff504d84eae357b52167ed8595caf619c82e191eafdc12a70c843429bb992d5b683cad3faf0cde8ff9a0cb5c19a90409ac6ffc3432a7916ff7bcd6b9961b117a71fd7ebfde95766b89105be0ac8227467242f1beb14d851d30ea7d0f6df1183d2cc32a0d2744468f", @typed={0xc, 0x10, @pid=r1}, @generic="4bf18113abdc73649a39d4985fa7a2f1a12aea480b1ac030dbd2a4bc0bfe5b505dd07aa2e9ca484ede6b4c259fc3ea66a0b9b361526847aa330b4ed8d273a23383ef1ae0fe8cddf1b9a7cd75574c0613d74aab9615b1093c5e8e28a89dbc391ca7c4eef31921f07096b1791ec1a1a140c762711f19b775130d5240a22c405f106522ceb1c271eedd1cf3c6b0170beba112f1289d30ee5dc820612366e2315848f92d2caead7bb554c1de30a7cb00728932afae0f1751511c66b331cc2ad4419fcd79"]}, 0x1a4}, {&(0x7f0000bea000)={0x2a4, 0x16, 0xc16, 0x3, 0x1, "", [@nested={0x1f4, 0x5a, [@typed={0xc, 0x4b, @u32=0x9}, @generic="800f0f2168da6a10cc31629d3c5165972be50978f3449f53002afc0ceaade9f95c5533f5248c8925c0e7820273dd100d0a4815f4e65b8738f1aca660fdaacce4f35fe9dc88d1c01b53ca1bfa22df7a23b96b9726b332dcf4a14b35121895ead73c4fee8a1d32b801989f168d6f3f66ad1ebdb83af4b80b247b4c95d78cba14e13b99962ea6de5c4be1a331cfec2fa93cf1f9dc9fa370423e3a159cced2451f13f7495b", @generic="52d2786fd9565556106b94a634cec334d1d4147308d1270381486d0cfbf3205706b35b766f883f1f9a15444f2a669e04d38eed4399da646f193ac504fdb04bc6efaba4b41ece775f57cb7dbf7d2db35e8992bcda5e773f70d7a8c710c17420", @generic="34bd2d408ad2e57350c0be1bfff7d30adb284b0ca145fdd4935f17b00a623b5b2ab9c0181d641fe7781b34c86b90159a81a094042aba5053ffc9f9627a038c71b6001a98793bd68f0e01862e2318aea7267ed84ce22efefba30cf2fd556df528e5225ee0ef8cf9851010e84e32c0245a2b82e822a72f6f4180c37ac3394f0869f4f6ef7ea2d409f24c88be36f29145fd049505833833dadc473fd1ae1346a4c52d54f59a5baf37d9bac5beb2558d73291d2405ef075e926ffabc4fd18bfc507999026721f3187418f9e62bbd95c198ce15cd96", @typed={0xc, 0xf, @uid=r2}]}, @generic="bc3768019dcc514fbdd427782da125605e0ca682", @generic="0cf3f4c59987f8b88d759260fd82e3cd4592dbee4c26828ce8ef4197a184f5688ca92b2b6c649a1a4e413e89ad03061d43709994597bc177dd2f96606a632eeaeb14a468426496d62820c90420e35d5d9015afde579f1d22ef088d287bd9891b159d47c52ae0ac85e541f4c1f552e22e488ed98656db43060cdabce6e542ae855bffb83d7a8995b760"]}, 0x2a4}, {&(0x7f0000c7f000)={0x294, 0x41, 0x202, 0x5, 0x3, "", [@nested={0x40, 0x44, [@typed={0x10, 0x2f, @u64=0x5}, @typed={0xc, 0x72, @ipv4=@multicast2=0xe0000002}, @typed={0x10, 0x7, @str='\'vmnet1\x00'}, @typed={0x10, 0x68, @u64=0x9}]}, @nested={0x9c, 0x5b, [@generic="c7ea3c504e4d8ac8a16b66447e89943d730e0ae0717722a7a5ce40bb1f616fe89530e1bbf6c8bbb010743d33a682ecd9e57b45bc73f26c0c642cf1339b51e92bedc2d084e41dcfcdfcc265f071614a661531ea2d6122d594a3c8651219f9ef2b3cb9281d44c2a62a5beb4d2f53260bf6feeb9d39dd109ee862fb222f175d3922e7db9804a42495bd5a9b1b588af75d90477d50ecaf"]}, @nested={0x110, 0x6c, [@typed={0xc, 0x5c, @uid=r3}, @generic="f83264ab313efa2f33d028ffffc7ffd864885fb65ad317a06c715561aefaa03adcbaf3d71920686f44569a29cc978411f7829c0968bb8db15659a49eaf8c74a876309392ff15c3b5ad7dc8e6fa453870c70762e1f0110f76cad5b594c6386273f338db6bb06aa544e8e677d84421093d3ce9cbe638280476662a06383e3a786e32fbe5", @generic="bd5de9aec8848d371ad13f819b7d495b89097bacc196d459b78da8902903fb8140da781b2049f8937b2675069d7d3387fab3719369ca4192b33e594d37e33ce707cdce991e2185d4270bb380885fe8201caa5530c4514749b1a34629637e7d1cf90cb03fe885077ff2a4469fced12a54f2cc576be541073bc0e9"]}, @generic="fd5aba9670c2c7", @generic="70d21aab19fc68cc159c58c0487f07569ee522c86d168731335c33b60ab81b8c8ea7261f1eafb5cc6b0397b8d22f207fa7db8a1ed23e82eeab69130c5611e11939222c0895f01b8c15b11aa3d6ed81e34b7c9db7cfba0f7bb8329e9e2d880c280e17c8f9d52816b1c1ce0c52182cfe4c6dca591a21f75af1015cb6eb959813ea6ced6fb2bc9106b370a99851c6b6c2343e"]}, 0x294}], 0x4, &(0x7f0000f6e000-0xd8)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r7, r8, r9, r10]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x38, 0x1, 0x1, [r14, r15, r16, r17, r18, r19, r20, r21, r22, r23]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}], 0xd8, 0x8000}, 0x4000801) r30 = socket(0x11, 0x100000002, 0x0) bind(r30, &(0x7f0000036000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$sock_int(r30, 0x1, 0x29, &(0x7f00008c0000)=0x1, 0x4) write(r30, &(0x7f0000028000)="", 0x0) 2018/01/13 19:24:42 executing program 3: socketpair(0x3, 0x7, 0xfffffffffffffff8, &(0x7f000058e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000001000-0x8)={r2, 0x22}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000646000-0x10)=[{&(0x7f00000a1000-0x5a)="2900000020001900013d181000d9f506020000003c0000027c0008040d000400ff7f000000200000000e1393af570a1909bdf78b69718715474ce61efebf86c9e6062ebeba5ae74efd4e6831c9210428de4c6bb303a3579c42be", 0x25}], 0xca) 2018/01/13 19:24:42 executing program 4: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000c11000-0x10)={0x5, 0x0, 0x4, 0x3ff}, 0x10) bind$alg(r0, &(0x7f0000d2d000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ec000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[], 0x169, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/13 19:24:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x100000000005, 0x3) write(r0, &(0x7f000023d000)="26000000120047f791f6caef0000030707feffffffff4800d70008000000375500001d0008ff", 0x26) socket$netlink(0x10, 0x3, 0x7) 2018/01/13 19:24:42 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt(r0, 0x84, 0x76, &(0x7f0000aab000)="", 0x0) socket(0x9, 0x80807, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000903000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0xffffffffffffffe5, 0xff, 0x8, 0xac}, {0x3, 0x4, 0x9, 0x20000000000}]}, 0x10) 2018/01/13 19:24:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f000034b000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000071b000)=0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00004de000-0x88)=[@in6={0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xffffffffffff7fff}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x88) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000eff000)=[@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00008bc000-0x8)=@fragment={0x84, 0x0, 0x6, 0x3f, 0x0, 0x3, 0x1}, 0x8) 2018/01/13 19:24:42 executing program 6: mmap(&(0x7f0000000000/0x5df000)=nil, 0x5df000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00005e0000-0x8)={0x0, 0x0}, &(0x7f00005e0000-0x4)=0x8) mmap(&(0x7f00005df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00005e0000-0xa2)={r2, 0x3, 0x9a, "68a12ff80c69e8ca697b9048dfafe45839d184c615783c47e32600cf59f31ab84b081664ba0fabd5431e7f5877b21c446ecaa70f634ca56e5db0331d9472520c6c89d1db714cef8a7420df89f0c1ce7a9c7233ee9a6e96589e277e3edede3e96af4e2956e1ac7109834aa905a938fa0243bad65ce72c516bad05ade5ea14468d15e8a6cc7017cb1f0dcf55cefb136bfec0e7818f3bdf940b01c7"}, 0xa2) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000001000)={0x0, 0x0}) vmsplice(0xffffffffffffffff, &(0x7f00005d8000)=[], 0x0, 0x0) poll(&(0x7f00005da000)=[{r1, 0x0, 0x0}, {r3, 0x0, 0x0}, {r3, 0x1, 0x0}], 0x3, 0xbad7) mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f00005e1000-0x38)=[{0x0, 0x0, &(0x7f0000044000-0x40)=[{&(0x7f00001c6000-0x2a)="0cdc91c2bd0f954531885e2a5f740e5d5f4e19ac9163f7f3c52ded3a32ba24863979ea809a5db0359a32", 0x2a}, {&(0x7f000045e000-0xd8)="53f977170c9fc3125bfca00374e440b7a1287de3044bd1c24095da5c63dc90325b38ecefbca09fe62c8c3b552502252f3ab0265b43cadaa3e0e6242fc7ec32cd13f22e560dfc08df0d9b35500f453880957c46add957ffc3cdf87647631d873f2d806b358cc00bd436df45537dc5e452e169f72259672a6155a0c5a021de8a535fb6b6bf0a2c7ce340ab6c0a9e822667dd0e5fbd133f2cef089631ce39ac021ab7c5f04c56f0e101d097e298e83f3c372439333ff32e84a93c4baf71e2c0567058c647e3ecacae43dc1dcecefac3b93c4e7300856be98b2b", 0xd8}, {&(0x7f00005e0000)="5f6dc91f020da97203553a458b92547eed7d092ee36502d6e04f5dab05f018554f6af72a8d01e3442c6f2f18a4bc0233416215c64710f5290089403407cdafe91cda3dfb1c85554eed004d8fe0e22523c9e15ec1a98f36ef0c1bec76c76cc6a18a4a2e37c702a197142b0488ee567f79b5a81af2c3ea61d5c4", 0x79}, {&(0x7f00004f6000-0x6b)="e425c7b26da6d429e71936be5e62c29f920dff3d5b3946d48bdb6d9ad8a3f6865b18d2bf5aacec035fc4885f37ca3e6a2f1cb2276903440ff0918ff3925b7df34f309f527f5af7c7aac629a4e6feb36b75ecb8057acdd3095e17fdff444d75053f481c5cd0aa7645a0c8c4", 0x6b}], 0x4, 0x0, 0x0, 0x80}], 0x1, 0x800) close(r0) 2018/01/13 19:24:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000604000)={0x0, 0xd8, "b4ddec05e905fbd87c079784da886806c71ca769966a8c8d2ae9d855878479ce3f49e2cfc6144f8828e3c4b76b4a167dec1a03ade2cbdd05e96794c783f20d62a4c60b0fa96756466d81d97c5f7ff182ae7c0a4696959f2921e0b0a0b4501c24c6e361f3ab169c32a1ff789b5b33a7b67a694ab40badd6d2bfb992249d39a991b622bae5f79d639b92b1910c2c45f35e6b1aaffa9d904c0a4ff3cc04a3cb8a7cbf22cf3e047bbc93f78cb69b00c810d6139ba2bc8725e16bee04713413024da78c19598f6ce5503b58d406ed45f2341ed1664be363a17e42"}, &(0x7f0000973000-0x4)=0xe0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000636000)={r1, 0x401, 0x3, 0x7, 0x7f, 0x3e}, &(0x7f0000dec000)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000001f000)={0x0, 0x9, 0x3, [0x0, 0x0, 0x9393]}, 0xe) 2018/01/13 19:24:42 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000f8b000-0xf2)=""/242, &(0x7f0000327000-0x4)=0xf2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008a5000-0x4)={r0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000061d000-0x28)={@common='syzkaller0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@loopback=0x7f000001, 0x0, 0xffff, 0x2, 0xc50, 0x2, 0xa0, 0x20, 0x3b, r2, r3}, {0x800, 0x6, 0x7f, 0x2, 0x8000, 0x9, 0x5, 0x8}, {0x1, 0x8001, 0x7, 0x800}, 0xb8, 0x8, 0x1, 0x1, 0x3, 0x0}, {{@in=@rand_addr=0xfffffffffffffc01, 0x0, 0x3f}, 0x0, @in6=@loopback={0x0, 0x1}, 0x7, 0x0, 0x0, 0x0, 0x7ff, 0x400, 0x2}}, 0xe8) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000e79000-0x4)=0x0, 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f68000)=0xfffffffffffffffd, 0x4) 2018/01/13 19:24:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000775000)={0x0, 0x0}) setsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000b84000-0x4)=0xf7, 0x4) bind$alg(r0, &(0x7f0000bf5000)={0x26, 'aead\x00', 0xf, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000049b000)="c9fef5ee5af0a3df60437edef68b9699", 0x10) sendmmsg$alg(r2, &(0x7f00001f7000)=[{0x0, 0x0, &(0x7f0000392000-0x10)=[{&(0x7f0000eb6000-0xb5)="9b", 0x1}], 0x1, &(0x7f0000268000-0x30)=[], 0x0, 0x0}], 0x1, 0x2000c010) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000949000)="5f260997da5b9ea17209280e00cdcbf0c3ca2c0aa7ad1992b3a75f8b32830fdecc6b808370fe01033f594f37a93f1599ffbc734bd5d12c877c7b64ab63c7e3ea2ae5159365cde7d5e35a672548cc460b35c8bcf96d8683e07734dc3127054dbcb633260d2734a4c428743f3651cb5baad09d13fba95e8eefd01834d3baccbd7f6398b94d1c23ce871137f476b75d312128710c099b884e499c97eb298ca032b620509b82314cb2a7cfad3243f52c37944d65812bb35758575856ae248f8e9c55e2af3d8faa3ddcea893ab1bc62ebb27a9504efe5722066317ce306f9cb758bb3c2", 0xe1) r4 = accept(r0, &(0x7f00006ea000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004e0000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ce2000-0x20)={0x6, 0x8, 0x2, 0xfffffffffffffff8, 0x9, 0xfb, 0x5, 0xff, 0x0}, &(0x7f0000348000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000925000)={r5, 0x77, "67335ad50d37f7e0052d6ad32d8b2f04ed4e3c9db74840c60fa9c70e1bc5adef671232a179ad3ab1e8e5910cc1a0715a9d94193a1a0c7f92bf0921714c80c28b1cf98f62dba6cd90c92e039b8ffc840a655ef116381ceca4cf9b844df16a02e4e3663d148dec9f05e1cfde183e3872f0cf7bf089c14f2c"}, &(0x7f0000e41000)=0x7f) r7 = socket$kcm(0x29, 0x2, 0x0) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f000072e000)={0x0, 0x0}, &(0x7f0000ed3000)=0x8) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000154000)={r2, r3}) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000034c000-0x8)={r6, 0x19}, 0x8) sendmsg$key(r7, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003d0000)={r5, 0xb06}, 0x8) 2018/01/13 19:24:42 executing program 7: 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, 0x80000000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fc8000)={0x0, 0x0}) sendto$inet6(r2, &(0x7f0000774000-0x82)="1e3c848dc2ca1bbd3caae7cd4cb48b16b772ff653cb00e1f220c0142bad11efef7f3510cf24708fc6c00e14b8e05111ba2d97efaaf6f4cdbd9a04b92b730aaf6b265d423b18725ada6737e03c3f3741b0c21f32516c168858f8d361de7cbc13f46dbec5444a36859d55f16de67a04484608ab4cb321259964e2f5ba045cb31ee7970", 0x82, 0x0, &(0x7f00005af000)={0xa, 0x3, 0xfffffffffffffff8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa3}, 0x1c) 2018/01/13 19:24:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00006a1000)={r0}) bind$ipx(r1, &(0x7f00008c2000)={0x4, 0x7fff, 0x0, "1b68801e7f12", 0x30b0, 0x0}, 0x10) bind$alg(r0, &(0x7f00005aa000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000a43000-0x2a)="c5dd16c83dcf7dad3236950ef7a4c755fc175663e32202ce1155f72f2d3e06899dc1dd07409ef63ca9dd") ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000154000)={r2, r3}) sendmsg$unix(r2, &(0x7f0000aca000)={&(0x7f0000fd1000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000257000-0x60)=[{&(0x7f00007dd000-0x35)="c0", 0x1}], 0x1, &(0x7f0000c67000-0xa8)=[], 0x0, 0x0}, 0x8000) sendmsg$key(r4, &(0x7f0000126000)={0x0, 0x0, &(0x7f00007c0000-0x7)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, 0xa5}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00007fd000+0x2a)={0x0, 0x8, 0x3, [0x3, 0x3, 0xfffffffffffff800]}, &(0x7f00003cc000)=0xe) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000da0000)={r5, 0x5}, 0x8) 2018/01/13 19:24:42 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xfffffffffffffcf6, &(0x7f000000d000+0x379)={&(0x7f0000009000-0x9c)={0x24, 0x24, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x7, 0x0, @pid=0x0}, @nested={0x4, 0x0, []}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 19:24:42 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000004000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000000b000)=0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000002000)=0xa2) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, r1}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0x3, 0x0, []}]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) 2018/01/13 19:24:42 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000000)=""/59, &(0x7f0000001000-0x4)=0x3b) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000001a000)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r3, &(0x7f000000e000)={0x27, 0xff, 0x22b, 0x3, 0xb153, 0x81, "452ab273e8e0e7c130906906a089ad13d911427a4d3637fc08e2518887416d7a7b160e65e4966a7e758e43cacdfb84bcfc2b5f98b4c526248eb142cb6c3ec5", 0x3}, 0x60) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000004000-0x18)={0x0, 0x81, 0x20, 0x1, 0x100000001}, &(0x7f000000f000-0x4)=0x18) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000001b000)={r5, @in6={{0xa, 0x0, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000001b000+0xfb3)=0x8c) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r4, &(0x7f000001a000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000001a000)=0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xa, 0x0, [@typed={0xfffffffffffffda3, 0x8, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept$inet(r3, &(0x7f0000015000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001c000-0x4)=0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f000001b000)={0x0, 0x1, 0xf411, 0x1, 0xe5, 0x5, 0x81, 0x3, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3, 0x7f, 0xfff, 0x5}}, &(0x7f000001c000-0x4)=0xb8) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000001c000-0x14)={r7, 0x0, 0x5, 0xdb0, 0xf8e8, 0xfff}, &(0x7f000001c000)=0x14) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f000001b000)={r7, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/13 19:24:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x3, 0xff, 0xa, 0x94f2, 0x3, 0x400}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x8010000000000084) connect$inet6(r1, &(0x7f0000cbf000)={0xa, 0x2, 0xfffffffffffffa70, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x529101ae}, 0x1c) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/13 19:24:42 executing program 6: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x0, 0x300) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000f91000)=@req={0x1, 0x4, 0x3f, 0x10000}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r2 = socket(0x13, 0x80007, 0x1) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f00005cb000-0x4)=0x0, &(0x7f0000f92000)=0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000e06000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f92000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000b71000)={0x2, 0x0, 0x7a7, 0x401, 0x0}, &(0x7f000096f000-0x4)=0x10) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000f91000)={r4, 0x1, 0x20}, 0xc) r5 = accept$alg(r1, 0x0, 0x0) poll(&(0x7f0000f91000-0x18)=[{r5, 0x0, 0x0}], 0x1, 0x101) connect$inet6(r2, &(0x7f0000bb4000)={0xa, 0x3, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x1}, 0x1c) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r3, &(0x7f0000f92000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000a71000)=0x1c) socket$llc(0x1a, 0x1, 0x0) connect$netrom(r2, &(0x7f000002a000)=@ax25={0x3, {"3809951f22d136"}, 0x9}, 0x10) sendmmsg$alg(r5, &(0x7f000007e000-0x70)=[{0x0, 0x0, &(0x7f0000f10000)=[{&(0x7f0000f52000-0x30)='p', 0x1}], 0x1, &(0x7f0000d4d000-0x48)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/13 19:24:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x80100000000000cb) sendto$inet6(r0, &(0x7f0000f1c000-0xf8)='b', 0x1, 0x0, &(0x7f000003e000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ff4000-0x4)={r0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00006ff000-0x20)={@loopback={0x0, 0x1}, 0xfffffffffffffffc, 0x1, 0x0, 0xc, 0x3, 0x40, 0x7ff}, &(0x7f0000928000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000b26000-0x4)=0x4, 0xfffffffffffffec3) ioctl$sock_bt_hci(r1, 0x400448e4, &(0x7f000069d000)="865a7c5770e237843d93e6e50716af75046c540ef0996d373d6f54cc30f176b6a18dc6c24b822eece061641d27dde1052d8993c8c178b40b59c764a1259779a89b983ea246548ea6cbb8ff9dcdd11fb3c40461375d54bfd7039240a433c4436ffbb44440120f6022a21ba70a66d6e7f5b69d3ac9751619cfad9cd4380d521705179f2d0e8152287c8d96499ba3d435303ddc5c9d31be5164bc436818380cda9688ce825191f27c509116639b73657ee8a0a7a80fafdd0eb06925a49819618ccd9ebd85a044") getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f000062f000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00003dd000)=0xc) 2018/01/13 19:24:42 executing program 7: mmap(&(0x7f0000000000/0x901000)=nil, 0x901000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000901000)={0x0, 0x0}) getpeername(r0, &(0x7f000073b000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f00003ae000-0x4)=0x10) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000902000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00005d0000)=0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000680000)={0x2, 0x5, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000118000-0x138)={0x4, 0x6, 0x2, 0x1, 0x4924924924925ee, [{0xaa, 0x4819, 0xb, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x5, 0x5, 0xa, 0x0, 0x0, 0x8000000001, 0x0, 0x0, 0x0}, {0x3, 0xee3b, 0x5, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x7, 0x3f, 0x5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x69db, 0xe96, 0x4, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/01/13 19:24:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f000074d000-0x26)="24000000210025d7001c070400ed190e022500000000000000ffffeb080001005f186be0", 0x24) socket(0xf, 0xf, 0x400) 2018/01/13 19:24:42 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0xe016, 0x12, &(0x7f0000000000)="", 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) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000-0x8)={0x0, 0xffffffff7fffffff}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000)={0xad, 0x5, 0x8001, 0xffffffff, 0x7, 0x7, 0x0, 0x5, r2}, &(0x7f0000001000)=0x20) sendto$inet(r0, &(0x7f0000002000-0xb6)="e4b822ed8d09c60c6117aea386ab90f878f7a6b858570fc65e64ed41b2d2c365568b80d96c0495c9be6f64805b0001ff0f00000000000008b0c1c2cce9622e1fedf2e1a3f76737b3a870005bed8d573864363c5259a07afd0343a24efcc951ae3068695b41dcadf40bc75bf2e70d43abf7568345548d85f3e9729636a064217931d179f3e98e7e9aa8eda631fedcae195b93c1c6022e54408b6be111c1bd55572117b0be69b4916af46f3cbab06668d467a3c3bf6e59", 0x5d, 0x4008084, &(0x7f0000001000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000003000-0x4)=0x0) 2018/01/13 19:24:42 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x6) r1 = socket(0x18, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x40047459, &(0x7f0000000000)=0x0) 2018/01/13 19:24:42 executing program 0: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f000028b000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d42000)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000a20000-0x10)={r0, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000bd9000)=@req={0x28, &(0x7f000021e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x6002}}) r2 = socket(0xf, 0x803, 0x100000002) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000021000-0x10)=[{&(0x7f0000e80000)=""/238, 0xee}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000e99000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000efd000-0x4)=0x8) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000efc000)=@assoc_id=r3, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000d48000)={0x0, 0x8000}, &(0x7f0000563000-0x4)=0x8) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000efc000)={r4, 0xe7, 0x30, 0x80, 0xfffffffffffffffd}, &(0x7f0000615000)=0x18) write(r2, &(0x7f0000efc000-0x10)="0209000802000000006466b78e000448", 0x10) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0x1, &(0x7f0000c33000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000e6c000-0x4)=r5, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000efe000-0x170)={0x6, 0x599c4914, 0x2, 0x40000, 0x6, [{0x10001, 0x3, 0x7ff, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x5, 0x979, 0xfffffffffffff86a, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x200, 0x5339, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9, 0x10001, 0x3, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x100, 0x12f0, 0x33, 0x0, 0x0, 0x2100, 0x0, 0x0, 0x0}, {0x1ff, 0xffffffff, 0x1000, 0x0, 0x0, 0x2802, 0x0, 0x0, 0x0}]}) 2018/01/13 19:24:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xf, 0x5, 0x8) r2 = socket(0x11, 0x1, 0xc00000000000000) write(r2, &(0x7f000068d000-0xf4)="1ecabb43fd7d6342cb78f79678dc9b090ceb64e3dbca3cd70123980a2822f50450324cec7791db7bc591f23923da18009f8db1918bba34d95522ddfaf856957f32db4241da7edcbff4041dbaf0e4e4cb67e3272187b23d68561d83549b091e422b88ac01a3309fc4f1d20a80dfc66949c389b1d76d707e368a6810c791708e6f54fa8b92192bfc6d72f703d4e9fb800a0383f9b39bf49fca4bb8cd54fce0502c6a8622d763faaf4f9ff1859bab92f788d3c6c6ef0f119b1e500905c33c59793204095a3d8f505391ad9e423b33a7745efd71b896647777db93f4a08a7121311b63119c717f0311f88d418dfcc6c96e5aacd7a639", 0xf4) connect$inet(r2, &(0x7f00009ad000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000412000-0x4)=0x0, 0x4) getpeername$inet(r1, &(0x7f000016e000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000043d000-0x4)=0x10) getsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000a9a000-0xc)={@multicast2=0x0, @rand_addr=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000d2e000)=0xc) bind$alg(r0, &(0x7f000090d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) 2018/01/13 19:24:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000902000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000d27000)=0xe, 0x80800) bind$alg(r0, &(0x7f000059a000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000cb7000-0x58)={0x26, 'skcipher\x00', 0x0, 0xa1, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b26000-0x21)="0a0775b7cae32efbb3b6aded5c54d6295df0df82180c0debedff1f08000002ffdf", 0x21) [ 184.312625] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/01/13 19:24:42 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x4, 0x8000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000009000-0x10)={0x3, {"f7286243339257"}, 0x1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x74, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/13 19:24:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x8, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000001000-0x63)=""/99, 0x63, 0x0) mmap(&(0x7f0000000000/0x81d000)=nil, 0x81d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x80002, 0x0) write(r1, &(0x7f00004de000)="220000001c00b51503efff000000000107ffff0200000000080103060001dea40000", 0x22) 2018/01/13 19:24:42 executing program 3: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f68000)=0xfffffffffffffffd, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b47000-0x4)={r0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000d0000)={0x0, 0x0, 0x0}, &(0x7f0000f75000)=0xc) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f75000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000086e000)=0xe8) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f75000)={0x0, 0x0, 0x0}, &(0x7f0000f76000-0x4)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000062000-0xc)={r2, r3, r4}, 0xfffffffffffffdf9) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000f75000-0x2)=0x80000000, &(0x7f0000f74000)=0x2) [ 184.392588] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/01/13 19:24:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000ebc000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/13 19:24:42 executing program 2: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r0, &(0x7f0000ffe000-0x12c)=[{{&(0x7f0000ffe000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000ffe000-0x20)=[{&(0x7f0000431000-0x49)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000ffd000)=@ipx={0x4, 0x0, 0x0, "0d7124721c6d", 0x0, 0x0}, 0x10, &(0x7f0000ffe000-0x70)=[{&(0x7f0000ffe000-0x33)="77e8586b973e3e1d45b45c2f74f8b2a83b258c0bbc53b1b5a732e29f9b54f622d60e62", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000af8000-0x4)={r0}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000fff000-0x4)=0x4, 0x4) 2018/01/13 19:24:42 executing program 7: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000eef000)={0xffffffffffffffff}) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000eef000)={0x7f0000000000000, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8) socket$kcm(0x29, 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) unshare(0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x403}, 0x20) 2018/01/13 19:24:42 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e11000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1, 0x3, 0x6, 0x100000001, 0x10000, 0x5}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f000073f000-0x20)=[{&(0x7f0000379000-0x60)="ef2afae03423393cde7d1a914f8473c07d21c531a9e19bd992a50641bc77d2c15055e00ad7015f848c56aa978103351daec2e1a9ea3acdb6b850abdd2551041b4ebbba66bb9e41e8e711566f2dce99bb12016c880eaf34a89b32aa42755364a9", 0x60}, {&(0x7f0000a41000-0xfc)="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", 0xfc}], 0x2) bind(r0, &(0x7f0000f73000-0x10)=@nfc={0x27, 0x800, 0x7fff, 0x7}, 0x10) r2 = epoll_create1(0x80000) socketpair(0xf, 0x6, 0x8, &(0x7f0000f62000-0x8)={0x0, 0x0}) getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f000010a000)=0x0, &(0x7f000067f000)=0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000a05000)={0x70000008, 0x0}) writev(r1, &(0x7f0000cae000-0x10)=[{&(0x7f000052f000-0x1f)="1f000000020319000000070000000680e2ed3b85090002000000000302fe58", 0x1f}], 0x1) 2018/01/13 19:24:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000ffa000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r1 = socket(0x2, 0x80f, 0x3ff) vmsplice(r0, &(0x7f0000369000)=[{&(0x7f00007dd000-0x22)="0ba67e9b2ac2d333469d76bb6764c97026d6e810bc56a3f64336e1c8ef48c73d01b6", 0x22}, {&(0x7f0000970000-0x22)="917f381d5fd34c23047165515b90feb5d660fe64dea1ba0ca956633b871d9cc8063e", 0x22}], 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000005000-0x10)={0x6, &(0x7f0000491000-0x78)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) syz_emit_ethernet(0x2a, &(0x7f00004e2000)={@random="03f5f5e5cb77", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {{0x8864, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x21, 0x0, 0x0, 0x0, @empty=0x0, @multicast2=0xe0000002, {[]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff, ""}}}}}, 0x0) r2 = socket$inet6(0xa, 0x5, 0x100) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000fe000)=[@in6={0xa, 0x1, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}], 0x1c) socketpair$inet6(0xa, 0xf, 0x0, &(0x7f0000b46000-0x7)={0x0, 0x0}) pipe(&(0x7f0000d85000-0x8)={0x0, 0x0}) getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f0000bd6000-0x23)=""/35, &(0x7f000038f000-0x4)=0x23) 2018/01/13 19:24:42 executing program 6: r0 = socket(0x8000000000a, 0x2, 0x0) ioctl(r0, 0x8936, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000098a000-0xa0)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x1, 0x72, 0x8, 0x80000000}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x401, 0x20, 0x7ff, 0x58}, &(0x7f0000dc9000)=0xa0) 2018/01/13 19:24:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x3) pipe(&(0x7f000098a000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000344000)={&(0x7f0000bc8000/0x2000)=nil, 0xffffffff, 0x6, 0x11, &(0x7f0000a53000/0x1000)=nil, 0x8}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg(r2, &(0x7f0000218000-0x38)={&(0x7f00004ef000)=@nfc={0x27, 0x7fffffff, 0x5, 0x4}, 0x10, &(0x7f00006db000-0x20)=[{&(0x7f000084c000)="bab803b32652563c2cd950ce93ddb645a4ebff32dc182600747a95c9dd60b3ab773f116330ea6965ace301a515820c94009c0099e3c39ce5538a1ffd13fd2421db579db4c1aa797ab3780ca505f648441014da1e98259965ec219c6ba8ee1b3c82469df100de01ea58ab263988616b9e6ea2e9eba7", 0x75}, {&(0x7f0000db8000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000b92000-0x1a0)=[{0xe0, 0x119, 0x3f, "4f189ef2bf8f10ae802e37a1fbd6868ebc833147d5993201122b14e836ce555d0eb7782240bb12a41bb0898b8a8369847919c48fb70e4161c6823b4c76014e53d1fe11d14948d4e65f8d6b51976270cf32274fa55939a7a0daa56e675f229de184c681dc0f1a6cd6f7ca0db0b42b223fd63d5990130d0866f7f07ad4c572f08a9c531dc46c82eb1f71f170aa73045f96fdf4811a3fbd67cc3271f23609a3c0a5c508d713e8b133154af8927f8d8cacd9bc3637437a16a97f15d043559faff14fecf61bf8dddf09e058dc376fec"}, {0xc0, 0x0, 0x6, "93a05b0f3bc31ec63297e7d821979efb3a6d6fc0ca2ccf1a562c2246a11491646f66eaa15b3760e6078aa6f6c3090f5defb15e6d9ff69f3dc6c1a04836f3800e084a22a716b6b25e907c13f4a49257e80e2ff680d62b1a9e3314cfca381a349b1363609b9bcc2760cc7d677b8549287d70ff15bb291b699397e9c1208700c7f136cf782c2b7854199e99e60924f7fc0e1096dc96dedff8b036864d62465ad460d66e6b25a682fe82980e14"}], 0x1a0, 0x8000}, 0x0) sendto$inet6(r2, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb6}, 0x98) 2018/01/13 19:24:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x3, 0x7fffffff, &(0x7f0000ac0000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000d91000)={0x0, 0x0}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00005ac000)={&(0x7f0000e2e000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000028000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0xb0f746055f503aec, 0x1d, &(0x7f0000122000-0x8)={0x0, 0x0}) sendmsg$alg(r0, &(0x7f0000c4e000)={0x0, 0x0, &(0x7f0000f60000-0x30)=[{&(0x7f000065b000)="2b1400e9c357873547d0d86ac46c", 0xe}, {&(0x7f0000a0c000-0x69)="4f77be58372bb751208d86350e62adac086ff00b518ff7b0fe8bfa8974a05614e47619e07a3f630820a37d8a439473b3216241f435ed13d097ebc2bf3d21755e0d4f6bcb2e33aa2518bbdc54631bd24116a7c4cba79ea3b6a670df99964701fcca203ce94f4a3dff19", 0x69}, {&(0x7f0000b5a000)="ab14dd34e097b7d1a50cee45c23c663da17a88281fc1b654a3b754511055a5b82e8871c4dea2561bd2f4c52a63e3a7f86c704abeb37f2cfa2d6b1ef4377dbbc2471f1900b1fe7006acdde115411ca4052f47e797da43356e1ad89d44a9a90894ee202e2528ca4f456488811243e4e5d24312e7939de7ba13777505ba9c04a29531ca5b424ceff621a419ba85a32de589990728283e92b538fa2bf684c694", 0x9e}], 0x3, &(0x7f0000152000)=[], 0x0, 0x0}, 0x40000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ece000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00005b0000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000862000)=0xe8) r9 = getgid() sendmsg$unix(r1, &(0x7f00003ef000-0x38)={&(0x7f0000cf7000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a9f000)=[{&(0x7f0000d16000)="3943117244b7e9f1c3db83f36f1c77c00c27cfd77a7a3d5c11fa2cdb65ce63821f8a5fc5ed0d3ed9dafaca08d0cc524c2ae5ee75ab06f3611cd1995ecfaa6dc8b733b77c000b286ac00f4f463b44d4604bc35dfcfedaeadcd4e964a22500d0412a8bb97c24bba99991a1742e42d0fbf6399a6185384c28190b1ad5f79b955fafcc47482568f3e75e70e8742ee20cc6bcc4edaf761e4545ec6d5504ea5e675062f5a1f623baabdcdbdb53e4f72cdaec55f0105c7dcad26ce80a0a1e838bb74ee9637acffab174a810f19699d0d65e84073e65", 0xd2}, {&(0x7f0000b72000-0x29)="528cc05a5f4b48eb270f16ccf31cc091938ac5c03c96277f521a478ac35325b1379bb2c491ef85fa79", 0x29}, {&(0x7f00004db000)="c71af0c6858fe8944a89d4e35e1a0cb54214771be01aed4aefefe0767c98bc3b3b9a7ae5bd15256f490b5842c88e62171b26d869828e16676825e339d4363c696f7d30d6d170aa4e29fee2c2a85ce7a527e73c4ab259e74c4244fb57b830e8bbaae12888b604de93873a6be1b09578cd96e5ce8e7634a97df657fada9e370bb754c877a1b8", 0x85}], 0x3, &(0x7f0000840000-0x48)=[@rights={0x28, 0x1, 0x1, [r2, r3, r4, r5, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x48, 0x4}, 0x4094) r10 = socket(0x18, 0x0, 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000008000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000-0x10)=[], 0x0, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x40, 0x0}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) pipe(&(0x7f000087d000-0x8)={0x0, 0x0}) connect(r10, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r10, 0x80047437, &(0x7f00004a1000-0x4)=0x0) 2018/01/13 19:24:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000066f000-0x4)=0x8, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffff9c, &(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f00002a9000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x1b, r1, 0x1, 0xfffffffffffffff7, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000848000-0x1)=0x0, 0x4) 2018/01/13 19:24:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) socketpair(0xf, 0x3, 0x3, &(0x7f0000d44000)={0x0, 0x0}) write(r0, &(0x7f00001f3000)="1f0000000104ff00fd4345c0071100000105f00008000100010400dcffdf00", 0x1f) write(r0, &(0x7f00001b0000)="1f0000000104ff036afffd00e9112000780df0000800050000000000000000", 0x1f) 2018/01/13 19:24:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000808000-0x24)="24000000190025d60b1c1d060007fc0e0200000000170000080000ec08fffb0001040000", 0xffffff8d) 2018/01/13 19:24:42 executing program 5: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f11000-0x8)={0x0, 0x0}) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f000004e000)=0x100, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000f0d000-0x1c)={0x100000008, 0x0, 0xff80000000000000, 0x0, 0x10, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000065f000)=0x8, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f000055b000-0x48)={0x8, 0x2, &(0x7f00006c6000)=@raw=[@call={0x85, 0x0, 0x0, 0x4}], &(0x7f0000f11000-0x4)='GPL\x00', 0x2, 0x0, &(0x7f0000714000)=""/0, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f12000-0x8)={r1, r0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f10000)={0x0, r2, 0x3, 0x2, 0x0}, 0x14) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a71000-0x10)={&(0x7f0000f12000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/13 19:24:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00005f1000-0x90)={0x80000001, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00009e0000)={0x0, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/13 19:24:42 executing program 0: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000f26000-0xc5)={@random="1d959ebd93ff", @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x8, 0x8, ""}}}}}, 0x0) r0 = socket(0x4000000010, 0x802, 0x0) write(r0, &(0x7f0000e06000)="240000002800070800000018000800000108f00e01000000000012000000000000000000", 0x24) 2018/01/13 19:24:42 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000011000)={0x0, 0x0}) r2 = socket$inet6(0xa, 0xfffffffffffffffd, 0xa) r3 = accept4$inet(r1, &(0x7f0000006000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000011000-0x4)=0x10, 0x80800) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000013000-0x20)={@common='eql\x00', @ifru_flags=0xa002}) close(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r1, &(0x7f0000014000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000014000-0x4)=0x8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r3, &(0x7f0000013000-0x8)=0x0, 0x8) bind$inet6(r2, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/13 19:24:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socketpair(0xf, 0x7, 0x6, &(0x7f00002d8000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000075d000-0x108)={0x0, @in6={{0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x0, 0xfffffffffffffff7, 0x3d, 0x7, 0x40, 0x3, 0xeb8, 0xdf, 0x8, 0x1000, 0x3, 0x9, 0xce, 0x4cf]}, &(0x7f00006d3000)=0x108) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000359000-0x6)={r2, 0x5fd9}, 0x6) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000831000-0xfd)={r0, 0x800, 0x2, "ec7e23b15245469eb82cf64af379037e805031d149c2e60697636f978a08d982a078d2b2e11f9528729ed20303722859f983f703ae529f14536d44bbd486fe54810e18d7bb8546591808212dd88780b0a8eec763644d8a2c4dfc386ec2a84e777fb8a3453b509f4039a9ac07ef2d1bb179ea4d847b714e8a33bd9519820d0f2b00b9012104cce6897dd1172e796a59b908d3a9955709f6313a123bc7dd02f3d3e49c409336c5dbfae1feceeb594f00b91fae617f40cd7944e72ca2fdaf5cd274f89f1a47f6dacd933fc8ee72b117eec1960906e45495a9ee26e1a1c6efbac7c673230643a2f512c3ff75ad826dd99d7f31a4b5"}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000ff8000-0x38)={&(0x7f0000ff8000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ff8000-0x30)=[{&(0x7f0000ff7000-0x1a)="cb29fa", 0x3}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt(r0, 0x84, 0x0, &(0x7f0000ff7000-0x18)=""/24, &(0x7f0000fe3000)=0x18) 2018/01/13 19:24:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000e4c000+0x345)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000+0x408)={&(0x7f0000001000)={0x14, 0x42, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000e24000)="", 0x0) 2018/01/13 19:24:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002bf000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000d04000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x4, 0xc100bf, r1}) r2 = socket(0x2, 0x0, 0x0) write(r2, &(0x7f000065e000)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d70000", 0x24) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000557000)={0x0, 0x4}, &(0x7f000045b000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00003b2000)={r3, 0x81, 0x9}, 0x8) 2018/01/13 19:24:42 executing program 5: mmap(&(0x7f0000000000/0xe6d000)=nil, 0xe6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000109000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000360000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_kmaddress={0x0, 0x19, 0x0, @in6={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x0}, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x0, 0x0, 0x0, 0x52, 0x0}, @sadb_sa={0x2000000000000176, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, @sadb_address={0x20000000000000ef, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}}]}, 0x90}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 19:24:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000021e000)={0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000b43000)={{0x200, 0x6, 0x72ac, 0xff, 0x3, 0x7}, 0x8001, 0x1, 0xffffffff, 0x0, 0x7, "85f827bf224dcdc78feb6ff5ea705b41ad8c5645a80b1413b83a33023184dbf257e03c93e56c9084799fa21b41fe759bdd3d5218c6075f5ccf6b7546baffff05324c65b816e9b49986b729a5086a737e955fc4e05d2f5818a8eac1ab4529737aab5b1e1979e17b2253ac9302299cbf0b487ace1a8dd2a2a9ef597b819358a613"}) r1 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000231000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0xa0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00001e2000)={0x0, 0x1c, &(0x7f0000b0e000-0x38)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000df4000)=0x10) 2018/01/13 19:24:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000007000)={0x0, 0xd6e3be1f7be6b78, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000d48000-0x4)=0x3) 2018/01/13 19:24:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000400000011, 0x802, 0x100000001) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) bind(r0, &(0x7f000027b000+0x2b)=@generic={0x11, "0100010000000000080044944eeba71a4976e24c922cb18f6e2e2aba000000012e0b3836005404b0e0301a52e875f2e3ff5f163ee340b7679500800000000000000101013c5811030000000000000066fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000346000)={@multicast2=0x0, @loopback=0x0, 0x0}, &(0x7f0000323000-0x4)=0xc) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000171000)=""/17, &(0x7f0000b94000)=0x11) 2018/01/13 19:24:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000f5f000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@llc={0x1a, 0xff, 0x4, 0x9, 0x1000, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000ad1000)="63cf35b98f5fe700bb4fb3be217c3dc287ea8cd21fb1e0bd26bf8184f1ff497c359577d1e56a6b72b1f034dc2e7e8c7f86969f46c368bfb7b669b6e5908a7c0773fde3150808c86ec40c18fc44cc4b1f07e951b4b1541bf934a02c48382d7bc51190ec995175ae936de581ad961521682d3ecc42e3353e63b5305b5692e7f4f99fd4674abf5fd18444548f9bb8552eb9e5e199d07c52ec6bfc8d98cda45f8c30f55f0785b44a152621f630e003fd098fbb87a28f694eaf6361e9a966ec0abee6b6adbb418dd2773736", 0xc9}, {&(0x7f0000001000-0xd9)="55aaa0aeedabf9eeeeb063f58acb5a58e6c5f7aced81c16c19695c08b9638b03a72b236e52dfd74afed981abd5b4dd2bce83e72423be730aae7f72dd9c73aa5ef40cc30ed793f720327e209d5031ea6acfa2995e5561d4a61705be6a2ecddec160cda2ba2d852612f67fa3fcdb0b57385a530afa2e1231918256395223e26509426e17db8828ae4d09b166e5ecab52f6fdc67d0b7047816c0e526d0a5d84f682b8cec68f11ada5e5c9244e4d5a75ffc29320abdcff09526e08617715bf202ef5332289314d9b4ecd933705b3b6f16e267dd41f3786fbf1c1cb", 0xd9}], 0x2, &(0x7f0000001000-0x1d0)=[{0x28, 0x117, 0x20, "d44b47e790dc8bf4b0361c901f313e45018e"}, {0x10, 0x107, 0x7, ""}, {0x20, 0x10b, 0x6, "acbc3120ef40c1003a9add"}, {0x20, 0x3a, 0xfffffffffffffff7, "f86974f3c49063f074d983eface770"}, {0x60, 0x11e, 0x2, "bdbbfcbbc015539651cecc79cec9ab363dba9703debb5224dcfef474a28bebf5303c98bfba34f7534d425d698f3af2c937c79384b69856cc95639eab4925676098e0b31572fca2ca217c97a6"}, {0x28, 0x10e, 0xfffffffffffffffd, "88954dc40019a30e2790b885b10ade90f861293411ee8f4f"}, {0x28, 0x1, 0x3eff, "822988f48b4219b74b23c3721125bfcb2efb4faa"}, {0x28, 0x10f, 0x6, "3b58441daffbbeb94584bd70eb374f0dbb00ae446afef1"}, {0x80, 0x88, 0x200, "069382e15c08f90ac9c0f31952ce83e66ea157205bc70da669789543821be4312e33684059b9f4f08e56019d422d2dfdc833aa985b5a2a166c8290db5a0e8f96e9f47067ee7e693e774f76da362ff351d02da3e5a5d6337469b7fc4ee8cace87a126479ba301e0de6985aed8aa41d4"}], 0x1d0, 0x8000}, 0x801) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) ioctl(r1, 0x101, &(0x7f00005dc000-0xcd)="1997829cb92b7f78b7f10f678b44994400e8f820e09356b1317b5e0486f6cdbbb93673d5bc57ae498a53017d80c00b945476bbdf74f4512c7eff42afc13d0f8ad32313608ec4d8634b2d8f917834030d3365816f6262d26d28a56652a46121447821ab25372b1ba1684086099d3610c7b70aebb25416078dde8164f4ae7a01b5e38ee29fa4ca6b27fcd62993d66707d21a626c97b5a9bc6e31571290710295c7114cea79fe7102a0c827b5137a2276a707d95a335b37104e804881c30296a0b7a5e8a9bb4dc5636e92ed78d49b") sendto$inet(r2, &(0x7f0000e53000)="", 0x0, 0x2404c815, &(0x7f0000176000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$alg(r2, 0x0, 0x0) 2018/01/13 19:24:42 executing program 3: r0 = socket(0x2, 0x803, 0x1) setsockopt(r0, 0xff, 0x1, &(0x7f0000b2d000)="011b2e7bda", 0x5) sendto$llc(r0, &(0x7f0000475000)="60fda6812a35fc88482d1ddf4c0249530c4222", 0x13, 0x40, &(0x7f00001fd000)={0x1a, 0x3, 0x10000, 0x3, 0x4e, 0xffffffffffffffff, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [0x0, 0x0]}, 0x10) 2018/01/13 19:24:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f00003cc000-0x4)=0xfffffffffffff98c, 0x4) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) ioctl(r0, 0x0, &(0x7f00009fc000)="141103ea73bcf7f4066e1f37af6b4035d9dae9972475aa1c83c1bc31ebeec3d098059ab2869906b12a1decd79cba10b99cf744aed802c9cfd0d15006697d0cc4b8be390937a494662737d01ce44473cc40c4672f7746bf3c08e35ac3200e451014113923aa667b255a25220b44742c52f59c7d38760cc516c62215f67001a5b900b2a8877fd21ac3b49d812b63f1ad8c31457eab8587258a872f4e9115e1a68dda953c695d5a57be04a4751d4ce721fb163606e1a899292f4bd5db6ced4c75b969d8") writev(r0, &(0x7f000033d000-0x90)=[{&(0x7f0000d09000-0x7d)="d9f666c37809ae81b0cda0a8a90414ea13b542ddedcafe947d0d4cf67a3fcde86748236ba18215185580de965975bb04e4d964958b3e631e3382b21f1e985b09eed1c08cfff34734191acae282149b4f75a293e423976b9f7fa637b1312e9c0a5594d33cbc9e87ea8ce266cef1200e2d030c20cc24ed2682a768d461e6", 0x7d}, {&(0x7f0000266000-0xd7)="a0b7feb0cd264fdba85a1c1850f9912f0f22c1f17e14ad4d0e453ec6848615e704f21ff5b0310668071227d8fe19149ea48754b89ba55f5f3ce4c30df87371f559b8cebbc6e9525a4166cd7aa69fb91535c6684c09acbf280e1974bd192f8a3359217defc099468e6b8b03dc38a4d340fcad86c2ee1967d3c095bf7428016dccadb6bc39b696de3764b4c7d618bd975d32f5e9fce48a538d466eb2dc28d3c4e95828e55c7d220ab925b2b17610627ef2a28171c56bb805712e834f91b3e1c4e245ed6775d30be7829c201b5144209a6560e80f2f0a52df", 0xd7}, {&(0x7f0000d7d000-0x33)="ed71dc0054e361986e99fc64d477cfb19bb9033a275ef9bf4b72e9f175e8e3173d60fbd22a928c1c21e52f95012f3954945598", 0x33}, {&(0x7f0000c0e000)="84df57bb4ec1aaa8e2a05e06a2981d98b3e061dd1077e0b821284a648ebac1d891d2e56f8dad212797849dba427ed40438f649fe054a0ebf64a7c4d1e4f9331a03f1f4276ff172a3aec9ab125c462b015df6ae5c7bba18ee8f61a2c4462372bf1cde9d80f966e294e693127afbb520ff027a98bcbce89d4975c60dfd2a0d29a0", 0x80}, {&(0x7f0000cb8000)="0d5586518220119736996eb7e83b82aad24bef56ee9b3a38cb77e94ebf80a85a413c48f83487ea9bc5ba4eefffdd86e7e47c947009ac0ef98a4faada9f54f11e992b3a865ddd699690dfd8f388f566df4648e8304ecaca5378dfa5ba8f76a4a15f37f9bf24a4bc3c774f3f2a09426730edc8f1a1f586108eb1c09fd4054d2e5c38282554e2981609932e804b67626b579d364d3bc6c3f5724117c3d064128f7a1acc748c5de5e8eb7847a43f5fc4067dbab02e4763", 0xb5}, {&(0x7f0000e02000-0x25)="3cd899dc4c5e19919e97045fc282b12082f5ab4c103fc0eb03d2beeb6d03db5bd94f6c3cec", 0x25}, {&(0x7f0000c6d000)="53c2baf755782824f1c559f880f6328b1a6733975a7f5e3f5f5ccab45b0f3fce7edcb9f1f67cfb4a78aa095cad0f9b8749895da0e35996c602af40c402d523b0101829f965bd78ba4a838492e50f89f5e20dac89df2221b0959cfa10e6ea611dbf6847b0212de13f541bc83756c297b853c6667b1b336539f6a84307190dd28877af27d09be95fe041271ab1c2b5eb61a51682", 0x93}, {&(0x7f0000531000-0x58)="8d92f9e4ce8cd3e6e3ee8562bca8217025697fa158c28bb5caa74514e50eccad32bda18a8ba8293c1ba7570ab0b0bf3539895f2bb68577c78444e2abc4b98d30d4adea95f7102a1a8e3b16fde60b6c6e9a0b86b3ade736ba", 0x58}, {&(0x7f0000b2d000-0xa5)="624d679bd2ea68cda331c48e0520740fbab14a4c6303b962561ff7e27c7ccfe64b0e937e727b1f177bd0455de5079b9376a83d64a7d874c0b703a063d5ed0bf96def72e89c7bff5cd84699a6cf89a2415044227e6a58b29236c575563c9cb9829c153b44e96627cca39c70dec3cd88e29cba6c5185985a5bb06f1bea7671502a40bfcf09291ebda845b8caebfdffe9d21ca0bba17a8ff670fc6dc3af7b9ebae9a9df889c69", 0xa5}], 0x9) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00008f9000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0, 0x0}, &(0x7f00005e8000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000bbb000-0xe8)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000033c000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000dc6000)={{{@in=@rand_addr=0xb9, @in=@multicast2=0xe0000002, 0x3, 0x5, 0x0, 0x7d45, 0xa, 0x20, 0xa0, 0x84, r1, r2}, {0x7, 0x5, 0xb7, 0x0, 0xba, 0x0, 0x8, 0xcc1}, {0x3, 0x6, 0x100, 0x3ff}, 0x1f, 0xc, 0x3, 0x0, 0x1, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x2b}, 0x2, @in=@dev={0xac, 0x14, 0x0, 0xe}, 0x0, 0x7, 0x0, 0x0, 0x6, 0xe7d, 0xffffffff}}, 0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005f6000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000229000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f20000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000114000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000551000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x20, 0x20, 0xff, r3, r4}, {0x81, 0x4, 0xf06, 0x5, 0x6, 0x3, 0x0, 0x3}, {0x4, 0x2, 0x9, 0x10000}, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x2}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x3b}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x0, 0x3, 0x498f, 0x0, 0x8001, 0x7}}, 0xe8) 2018/01/13 19:24:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b1a000-0x4)=0x2, 0x4) getpeername$packet(r0, &(0x7f00005e9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000013f000)=0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f000004f000)={0xf, 0x8411468bf4f6a61, &(0x7f000059e000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0, 0xffffffff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8001}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f21000)='GPL\x00', 0x3, 0xd6, &(0x7f0000298000)=""/214, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) recvmsg(r0, &(0x7f000076e000)={&(0x7f00008ee000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000e80000)=[{&(0x7f00002b7000-0x6e)=""/110, 0x6e}, {&(0x7f0000f95000)=""/130, 0x82}], 0x2, 0x0, 0x0, 0x7b}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c6b000)={r0, r2, 0x1, 0x3}, 0x10) bind(r0, &(0x7f0000fe2000)=@generic={0x2000000000011, "0000010000000000080044944eeba71a4976fe52922cb18f09000000000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66c6792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2fd54"}, 0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000028c000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x40}, &(0x7f0000207000-0x4)=0x98) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000985000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000a25000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000dfd000)={r5, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000505000)={r3, 0x2, 0x30}, &(0x7f0000e0f000-0x4)=0xc) getsockname$inet6(r0, &(0x7f0000800000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ff4000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00003f0000)={r6, 0x10, &(0x7f000033d000-0x10)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a55000-0x4)=0x10) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000225000)=0xc, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b3c000-0xe8)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d9c000)=0xe8) sendto(r0, &(0x7f00000f0000)="5a24fc8c86966cd53c940cb54262b7528c1d2c08204f2c0e20a16affa4e71b83c05a154dd610221b42d9130b2c19b425e56a48618a3874c2d482179f03007bf511beeba9ab15ad3d9b503276fd88d4f31f782115b9dadd0ef6890c8b3ef7114074f149137577a661af08c778a99a6509e01aef2671fd75ab4d49e834363baaed289bf6cbb123fdda982d38f0a620dad251593a7a3e58499c6beb7354bca9d0c0178c538276a700686457ae61f05f58815f5379574b2157be93ef73852bfd53a748df0d3207382a64e24b872bc611490492f026ea0317d52a98dc7c0f27d634", 0xdf, 0x4, &(0x7f00009b1000-0x14)=@ll={0x11, 0x1f, r7, 0x1, 0x9820, 0x6, @random="6bd2027abcd5", [0x0, 0x0]}, 0x14) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b46000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) sendmsg$netlink(r0, &(0x7f000079a000)={0x0, 0x0, &(0x7f00002b5000-0x40)=[{&(0x7f0000c42000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}, {&(0x7f00002f7000-0xec)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x2, &(0x7f0000d15000)=[], 0x0, 0x0}, 0x0) 2018/01/13 19:24:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000002f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000037d000-0x14)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000245000)={0x0, 0x0, &(0x7f0000c81000-0x30)=[{&(0x7f0000ffb000-0xc2)="8159e924cf4ad452a949c600d6da76518b4e5858b8766c29188498fe17c3c2d1", 0x20}], 0x1, &(0x7f0000d74000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000087e000-0x38)={&(0x7f0000845000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000294000)=[{&(0x7f000067d000-0x6f)=""/111, 0x6f}], 0x1, &(0x7f0000330000)=""/197, 0xc5, 0x0}, 0x0) pipe(&(0x7f0000e70000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000d68000)={0x80, 0x0, 0xbb0abe7d78b24901, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000f3b000)={0x7, r3}) 2018/01/13 19:24:42 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000eda000)=0x0, 0x4) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004c8000-0x1000)="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", 0x901, 0x0, &(0x7f000055d000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 19:24:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000a2f000-0x8)={0x0, 0x0}) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000007000)=@file={0x40000000000001, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r1, &(0x7f0000014000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x3) 2018/01/13 19:24:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000991000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00001c1000)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000600000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008e2000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00006ff000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x64b, 0xa, 0x71e70ae53f204080, 0x80, 0x62, r1, r2}, {0xf404, 0x1, 0x1, 0x6, 0x4, 0x2, 0x1, 0x6}, {0x7, 0x1, 0x5, 0x0}, 0x0, 0x0, 0x3, 0x0, 0x1, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0x2b}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}, 0x3, 0x7, 0x3, 0x2, 0x70c371ab, 0xb05, 0x9}}, 0xe8) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000dc7000)="", 0xffa4) 2018/01/13 19:24:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cf0000)="", 0x0) close(r0) 2018/01/13 19:24:42 executing program 7: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00003ce000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000036f000-0x18)={0x0, 0x8, 0x20, 0x9, 0xd0d}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000976000)={r1, 0x7f}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x5, 0x80000, 0x100000001) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f000095e000)=0xe389) write(r2, &(0x7f00001a4000-0x24)="2400000032001f1546f9ff7f000005db090007010c00020050ffff7f0000000000000000", 0x24) 2018/01/13 19:24:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) bind$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x2, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept(0xffffffffffffffff, &(0x7f0000001000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00003c6000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000001000-0x2)={0x3, 0xde97}, 0x2) mmap(&(0x7f0000000000/0x81b000)=nil, 0x81b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r2, &(0x7f000081c000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007dc000)=0x10) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r3, 0x21, 0x0, &(0x7f000081c000-0x4)=0x0, &(0x7f0000129000-0x4)=0x4) r4 = socket(0x10, 0x80002, 0x0) write(r4, &(0x7f0000255000-0x24)="220000001c00b515f8efff000000000107ffe4ffb00000000008010306000200a445", 0x22) 2018/01/13 19:24:42 executing program 3: r0 = socket$inet(0x2, 0x4, 0xff) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001e2000)={0x0, 0x40}, &(0x7f0000687000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x7bb, 0x2}, &(0x7f0000737000)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000040b000)=@sack_info={r1, 0x8, 0x1}, &(0x7f0000000000)=0xfffffffffffffd34) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x2, 0x74a0, 0x101, 0xffffffffffffffc1}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000f6b000-0x8)=0x0) r2 = socket(0xa, 0x5, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f000003a000)={&(0x7f0000f6b000-0x60)={0x27, 0x0, 0x0, 0x4, 0x0, 0x0, "6f62fb8ff1701c746c780e864f96a1a7630452ffd8b640eb020000000984000001019ffbc65acbcc4d4b53f7429a918e9940af6a3e5e2efea0fbf32c8867aa", 0x0}, 0x60, &(0x7f0000f6a000)=[], 0x0, &(0x7f0000012000-0xb8)={0x10, 0x84, 0x4, ""}, 0x10, 0x0}, 0x0) 2018/01/13 19:24:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f7d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffc, 0x1, 0x3, 0x1, 0x4, 0x1, 0x0}, 0x20) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x800, 0x1000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000ec2000)=0x1, 0x4) sendto$inet(r1, &(0x7f0000520000-0x95)="a27fa24b60e860065add2b91c9fe5b94e28d3e0119acedefe2818350f94aaa3b0550c51e669b5f14fe75ff0269fb70c938f0900def8f86b5f1e137699c74f4104c45d0622bcd0549a169f6ec63137d9673a5c38fb5ea77a7ee0bb508604036eaf7d449d6dd870b57528c0396af5d52864f4a32b57a4aa89d2db4f2531f66acd2dc9de3c4765a58d9fa1532e1e1edc49961962b66a9", 0x95, 0x4040, &(0x7f0000de6000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet(0x2, 0x80006, 0x7) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00009ae000-0x4)=0x7, 0x4) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000943000-0x53)="117f402022c5b4e9d0abf2f5fe5e533573f5aca0921f7f2309b42ae57d6ed95787a1f65e63f61a9d9dad58f56b46822ab41569475314b203799491cb31dca10c5b43f84457c86f6e0b69f07f0ab98f07b0f69d") recvmsg(r1, &(0x7f000020f000-0x38)={&(0x7f00003a4000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f000039c000-0xa0)=[{&(0x7f0000c6c000)=""/209, 0xd1}, {&(0x7f0000bca000-0x4c)=""/76, 0x4c}, {&(0x7f000088f000-0xae)=""/174, 0xae}, {&(0x7f000075d000)=""/92, 0x5c}, {&(0x7f00005cf000-0x1000)=""/4096, 0x1000}, {&(0x7f0000918000)=""/161, 0xa1}, {&(0x7f0000f3b000)=""/62, 0x3e}, {&(0x7f0000066000-0xce)=""/206, 0xce}, {&(0x7f00000c8000-0x71)=""/113, 0x71}, {&(0x7f0000189000)=""/21, 0x15}], 0xa, &(0x7f0000b15000)=""/0, 0x0, 0x100000000}, 0x10000) bind$inet(r1, &(0x7f0000f43000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = accept$ipx(0xffffffffffffff9c, &(0x7f0000ad6000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000bd8000-0x4)=0x10) recvfrom$ipx(r4, &(0x7f0000b2e000)=""/4096, 0x1000, 0x10000, &(0x7f000025e000-0x10)={0x4, 0xfff, 0x401, "ada2624fbf95", 0x7, 0x0}, 0x10) sendto$inet(r1, &(0x7f00001ef000-0x2)="", 0x0, 0x200080c4, &(0x7f000078c000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b26000)=0x1ffa, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000451000)=0xfffffffffffffeff, 0xffffffffffffff34) accept(r2, &(0x7f0000934000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000010f000)=0x58) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000b63000)={0x8, 0x8, 0xffffffff, 0x8001, 0x0}, &(0x7f0000a76000-0x4)=0x10) r5 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x0, &(0x7f0000221000)="", 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000509000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004ba000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000630000-0x8c)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) listen(0xffffffffffffffff, 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f000086f000-0x12)={@common='eql\x00', 0x0}) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000d0e000-0xc)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000ec7000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f00004f0000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7fffffff, 0x3, 0x7fff, 0x100, 0x4000000000000000, 0x0, r7}) writev(r1, &(0x7f000044b000-0x70)=[{&(0x7f00000c2000-0x30)="025696c2e41f8a831e5da2aaef6031dfa77df7e42618e3d7f8154af485a9b8b9e566cda91bbba3e261debdabed51cf24", 0x30}], 0x1) recvmsg(r1, &(0x7f00003be000)={&(0x7f000075f000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00008eb000)=[{&(0x7f0000d30000)=""/187, 0xbb}, {&(0x7f00003fb000)=""/27, 0x1b}, {&(0x7f0000d04000-0x80)=""/128, 0x80}, {&(0x7f00006ed000-0x66)=""/102, 0x66}, {&(0x7f0000af4000)=""/93, 0x5d}, {&(0x7f0000ea7000-0xd6)=""/214, 0xd6}, {&(0x7f0000f93000)=""/147, 0x93}], 0x7, &(0x7f0000be3000)=""/4096, 0x1000, 0x200}, 0x40002000) 2018/01/13 19:24:42 executing program 5: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x100000001000006, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000023000-0x5c)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x3c) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000015000)=0x0, &(0x7f0000024000)=0x4) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000023000)=[{&(0x7f0000024000-0x3a)="c68e3954864434b741b849dfd1faa24c899524b328ce4e08db581ffe16adb7e4bafeeeb729b199ee708bf9186da73302ecf2e2a285f7cfae9439", 0x3a}, {&(0x7f0000024000-0x65)="1d5bfb9ec9ae03c2bed1ba1903c8d6ae49fbf983969804ab9e691274005ad5064708fa746a0d900f13655a654acb43ac675c1f2e365bf66faeaa9f781978a825a71fdca9d8a3599fcba1609811d0547e6393ba74a64351873c528102eb98950f5a06f23ac49f747d7a31a45badcd9b42a4492961adaae35bc2402b633485c505fe55f3da6887634777370473c51ee62600", 0x91}, {&(0x7f0000024000-0x72)="d84aca28606ef6a38042efcc0a0a151b43ada5b70dad7c0431f1e56c30ce650c672fe93a77d288c216bacf0c0976087fe8228dbd6752906c65d2d2ce01b607f47344e774231281530866de3322f846e75a731c20ad30a4c6e451332d1ee33c322d6cec72d8337ac28545fcc8d53741d4dcf5", 0x72}, {&(0x7f0000017000)="54d8e50bf7b6fe428e00390cd66abe7b2185", 0x12}], 0x4) 2018/01/13 19:24:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair(0x10, 0x0, 0x7e7a, &(0x7f0000262000)={0x0, 0x0}) pipe(&(0x7f00004c7000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000b7000-0x8)={r0, r2}) connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000e66000-0x1c)={0x9e, 0x0, ""}, &(0x7f0000960000)=0x8) r4 = socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000066d000-0xa)={r3, 0x9, 0x1, [0x8]}, &(0x7f0000a95000-0x4)=0xa) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000568000-0x2)=0xffffffffffff8000, &(0x7f0000273000-0x8)=0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f1e000-0xa0)={r3, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000014f000)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f22000)={r3, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f09000-0x4)=0x8c) socket$netlink(0x10, 0x3, 0xd) 2018/01/13 19:24:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000dbd000-0x8)={0x0, 0x0}) sendto(r0, &(0x7f0000e40000)="c65e645699a8a99797065ec805f369fefb967abc847af2bb391471bce1e3ee0f4591ae94fb3e0606b3edb1d969754e9efd064973a650915d94fb29961e5c18950fe70078afa9a1287eed7288c7ef712560c315e5b475cbe51b5130a8a56939ac06c2afc67657d9fd931b72c20376eb549733aee8688826d56bd50265834c45d001f2dceb310a140b33023e82fa6e07bd39297ae75d3385b550bccd697b7871abe774fda58530f828a5e47c496564949fe1fc4767b42c8c84e1743b99", 0xbc, 0x40, &(0x7f0000f5c000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ctr-aes-aesni)\x00'}, 0x58) r1 = socket$netlink(0x10, 0x3, 0x13) writev(r1, &(0x7f00004d1000-0x10)=[{&(0x7f000030a000-0x4)="2900000021001900013d35000010000602000016000000000000000008000a00000000000000070c88", 0x29}], 0x1) 2018/01/13 19:24:42 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x10000000000ff) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x6, 0x6, &(0x7f0000f52000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000f51000)={@generic="ef3e61fd82d844aeb569a4c8ca480db7", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000f51000)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) getsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f0000178000)=""/109, &(0x7f000037d000-0x4)=0x6d) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r1, &(0x7f0000f50000)={0x27, 0x4, 0x5, 0x5, 0xfffffffffffffff7, 0x100000000, "a502603fc7d0c8f5bdadb1342af7893632253be0238098241eff5fe56e85ada6dd0afd6752e30f53507a0ff10c0c3ff08fc7ed7f88d23d1540a64484eef2b6", 0x1}, 0x60) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000f50000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000055f000)=0x14) sendto$inet6(r0, &(0x7f0000f50000)="", 0x0, 0x0, &(0x7f00009b5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/13 19:24:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f8f000)="", 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00008c4000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 19:24:42 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x101, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x4}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1, 0x7}, &(0x7f0000bbc000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x38, &(0x7f0000554000-0x84)="ff0204000000000100000000000000000000000000000205faa3fd13a5cdecbe6ab65dd0d937e2ae19eaaf310cd44d08d992fb5ef39e5fb0329b2eb2178bbe263fdc63ae5596212497f0aa7f6e7ae63ce88f4b86583f3c120727e0601e6e01efec58b6d10df787f9e775675e11f94c8ef18f1a079329a9ec2dd3f4ff29a0daa385ec500d", 0x84) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f000043a000-0x2)={0x0, 0x0}, 0x2) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000325000)=@hopopts={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}]}, 0x20) sendto$inet6(r2, &(0x7f0000d2b000-0x57b)="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", 0x561, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x800000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/13 19:24:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f000006d000-0x1f)="", 0x0, 0x0, &(0x7f0000967000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000f0c000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/13 19:24:42 executing program 2: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x800, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="8dbf", 0x2, 0x0, &(0x7f0000515000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eed000-0x4)=0x1000000, 0x4) setsockopt$inet_opts(r0, 0x0, 0x14, &(0x7f0000eec000-0x62)='-', 0x1) recvmsg(r0, &(0x7f0000ef0000)={0x0, 0x0, &(0x7f0000ef0000)=[], 0x0, &(0x7f0000414000)=""/81, 0x51, 0x0}, 0x40012020) 2018/01/13 19:24:42 executing program 1: mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000af7000)=[], 0x189, 0x0) 2018/01/13 19:24:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000282000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) r2 = socket(0x11, 0x4000000000080003, 0x0) close(r2) getsockopt(r0, 0x3, 0x81, &(0x7f0000c23000-0xbe)=""/190, &(0x7f00009d4000)=0xbe) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000963000)={r1, 0x0}, &(0x7f00002b1000)=0x8) sendmsg$nfc_llcp(r2, &(0x7f0000007000)={&(0x7f0000cbf000-0x21)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fb2bb71762b3a90448d36e0c50526e713cf27e92bff07f6e3c6d8f0f7a5c0c3f301792866ea1cabcddcde9ccd14718bf738ec84a0e3a211c88981f44c5dada", 0x0}, 0x60, &(0x7f0000fac000)=[], 0x0, &(0x7f0000eaf000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) 2018/01/13 19:24:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000d8000-0x8)={0x0, 0x0}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00009d3000-0x4)={0x9}, 0x4) r1 = socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000c37000)=0xfffffffffffffffe, 0x2) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000340000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000d7c000)={0x0, 0xc9, "b0c97c9ac9265f574b220268da026e95ecc14280b15be4b91f088c72c05e4fcdb3e277d7779003931c74a3f3e692f66ffce9777acf1d103548941ada3fe9f6da5d956fa45ca0cec494ef6b49faf34e60cc4e76b070fb842f8ef4c016d3308288d2ccc514784d67e1cf2697c3a1cf222fdf1a6144df7bd5808d22c2fa3c379675bb679e10432138d00479b641fee89c3303e9c84022dc80b07c1fcbd388f8148023d10b3b84d04fab8cd7663b13f30e28a8c95a72344aeff8f8109b4a045c8602d7dba1dbfbd5bdca00"}, &(0x7f0000bec000-0x4)=0xd1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000921000-0x8)={r3, 0x0}, &(0x7f000097c000)=0x8) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000597000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/13 19:24:42 executing program 4: mmap(&(0x7f0000000000/0xf2f000)=nil, 0xf2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000f2f000)=0x0, &(0x7f0000f14000-0x4)=0x4) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000e90000)=""/53, &(0x7f0000f24000)=0x35) 2018/01/13 19:24:42 executing program 5: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x10000000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x8000f, 0xe9) setsockopt$inet_tcp_int(r0, 0x6, 0x80000001f, &(0x7f0000739000-0x4)=0x20000000000000, 0x3) 2018/01/13 19:24:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000e4a000)={@empty=0x0, @multicast2=0x0, 0x0}, &(0x7f0000b58000-0x4)=0xc) recvfrom$packet(r0, &(0x7f0000001000-0x6a)=""/106, 0x6a, 0x0, &(0x7f0000b53000-0x14)={0x11, 0x1f, r1, 0x1, 0xe6e, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x100, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f0000001000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48) socketpair(0xa, 0xa, 0xffff, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000003000-0x10)={0x2, &(0x7f0000003000-0x1)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000003000-0x40)={r5, 0x1, &(0x7f0000002000-0x4)=[0x2], &(0x7f0000000000)=[0x1, 0x7fffffff], 0x2, 0x7, 0x50000000, &(0x7f0000002000)=[0xfffffffffffffff9, 0x1, 0xff, 0x100000001, 0x4e1a4, 0x6, 0x1], &(0x7f0000003000-0x24)=[0x100000000000, 0x0, 0x7, 0x30000, 0x4, 0x7fff, 0x3, 0x0, 0xff], 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r3, &(0x7f0000004000-0x6)={0x1f, 0x1000, 0x3}, 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000005000-0x4)={0x9}, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000003000)=0x619, 0x4) bind$inet6(r2, &(0x7f0000004000-0x1c)={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000003000-0x4)=r6) socket$inet(0x2, 0x6, 0x1f) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r3, &(0x7f0000006000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000002000)=0x1c) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000004000)={r5, 0x10}) 2018/01/13 19:24:42 executing program 5: mmap(&(0x7f0000000000/0xec5000)=nil, 0xec5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0xe, 0xfffffffffffffffa) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000a65000)={0x6, 0x8008, 0x3, 0x61023d8c, 0x0}, &(0x7f0000708000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000030000-0x8)={0x0, 0x2}, &(0x7f00002de000)=0x8) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000ec6000-0x108)={0x0, @in6={{0xa, 0x3, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffffffff, 0x5, 0xc1c, 0x5, 0x3f, 0xfa, 0xc766, 0x2, 0x0, 0x1, 0x6, 0x10000, 0xfff, 0x5, 0x8000]}, &(0x7f0000ec5000)=0x108) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f00006e0000-0x38)={&(0x7f00008ea000-0x1c)=@in6={0xa, 0x3, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c, &(0x7f0000ec6000-0x20)=[{&(0x7f0000478000-0x92)="3340826c0922b9fa500af2a71d5e7618f39617048a4142dbca1025cdbcb644ac838d2db9b0a53915ba647bf153493a12d99ce4d6fe4ae3e569828ef67020233247b91d0fc6dbed16df2315d67f02ba027919b73a193a7a56d78fdf7b6e4c6ee669d90087e4acdf49211c5f4bf27fa8c53af2f01c75903931aa26d8244c457fcc31f035dc92bb1fed36201585eea63db72ea7", 0x92}, {&(0x7f0000ce8000)="4e99f66cb700a7dc61fa6c1d6c3065142c292e604d8f6216f9d2860c1f520711b627ad008b65bfeb4856e749a95305c97b3127f12111ea1e5e0f5db7a61637bb0c456c67f6c30007fdfd5cb2277dfaf1932cf83e4e36cfda79bee09e1174c3eec2a54d47946881116cd6b2ad1882d186b6cc22f48c0cb5ed06e3231ee21fe3379e5e3a2607a6ef3e411e0bae5a298f0804cd3be107b75941bf285a1a771b5c96e6939c5e9f6c34ea44e57031ded8ddde435c21eda7a3bc52e45f45dc3506b750c435b937fa16f36581e8939d7701c9c6dc30cf1c8d76734e4787470176d005961a2f14e745daf50f244bec3caa662054383d4f81107a1873cb5a90108018a86fb1162d40f526f7f600721db8611f75b35eb4ebff2cf8b2732f6cdae80bd0e652a5120f46d8288fde338c84008b82f02473d2f40a5dcbd847ce947c3d96c4bb2329f92b5aeaf1cb6d0a0674be7f5032aeb83115129bb6034d4476a3a8c6087c053cb7475a3478bcc82d0b1bad6026611564805cd611ee6216c2a32a2dcdd7064caf655f33a59e94598d4269b403532f274cda7116f8d141f506c51f878cb8c353393b6177b0a60c62899e11d46e92a4412a126343eff82497b2ee9b6b26068e19b344a96018f936f09267cb4ffeef01075bb7dcd795712fe6fb99ec1edfb9dd94d701fd8bd3d122f7dc7540f8a7afe5c0fa962167307fedceab0822ea878e4b8ad7c734c0a234ad602de96a57eb6d2e8793c6ecac42af28710fb7ad36f2dc764c423e2f5a4b9bdf1c4d30f3be95eb1a076f055d02c680eec9d123a8f991c4b39a4b4bf6414fdd97093704710ff9b6b1f1443f7e1a0028a9f915092f2d28add98047ae9ecd1343936447b1940fd92c1da92e6a1894e9968fb59bb4183aff6837173d1281e83bd0d9aa6da9ecd381d2a1817dd65681448fbdf368ebf90fcb3a0e3b6db84167daf8d93ef26277470486aa567f3179afad808186206a3d2248318167e67759f8ab7109906e659bb3eef88c44e5d538356ccde73cd3b585ad6ee1279f6695dde47e84af7005064746476fc2e16213e304422d13e11f378fb8130446cc5397f4c0d3656931b41c3a01c2646d8fe7f8b4db645e8791bf72c5a05da3bef3bd4dfde6c33514aa59a3552537bca2527d115abcd0bee926a395326a8e9a82353783eca3ddbc901214bd605360b218ecd89bcd07bc68506264c714f227a2266308727f7341f81fa96c32c1914d9e61373433adcbc5c6b6c2d121999fe0bf7ec3bb3eb1f0bd7874c3421fb4a4bcf08daaea321cdeb31418a83fe9e783973cf6cb7ba930417310fdc7f9dcaa7860fde8c66d82cbdd1ede461db5960b3e50818be70ec78cad286948ae923b189e48aa47e6e8434e6ae60e88cc349892688bf4443caa4508ded40127747e3d6a89009e087379d7acd6b5bf79b536258ed3fe0ac2fc1dc38a93ab4f8f9d80310bfd4bb84570deb7dae4b9f8fd1c204f876107517e20d39059cdd49a4f19f98bc2c3905eaa19aa99249357f21c104345c134de15507a547a9d2d8ef3b5c69be48dd91a745b7dcb58eb1d22ca8b3b1a37a7e7e1ac3cefb30c5b6f3b69c97e4ccf1e00605629b929f41fc2236a692e611a68b46dc3eba375648df866a5e204f3c4df2e8afbc7edc919417771ab4245e7eb194669708ad8f6e1736cbb4a1e4facb0f9e13a492e3a0af9c4316a1c0912d1290ad3263a7d30750b50de20b1438dce49a6e56a6d2aba51265b7544b71fe362aa76170680c285f8692b893bc0b9f576216b143b2c76c11200c74d6d91f48f60784d35c30fd9752bbb3f86cf8ffe6c18ad6c9359a961412e967337132cd5af07bd53542fcc202ce837af8656c3896b82bc037659949663f50cc6c59bbbd723cf7f3830a5b7fe11af887ea217076321168a8b09a3a1f7b28d377fe05aa1d5d5fe2b9da1dd6040af14c019bf838cfc3f5855386a4c4e3b24e868e8bfcec2fb88f1116f7ca31e4ae60627dbe2f83814c2d2b63fa070101568b5cf205eb750cc8699252f6ec90d30fe71b6bc1e3401be5702473e7af8825c6373c3e82fd50cad8317c1a3208360ac37ad8a6d052989c5764492bb57718771b26323d715a5d77414af68e887a5e831e6f8031719eeb87a6203174f3308932aacb71547de9e5368f8df5da4035131f7f16b42413a5d6b59ee6c0af1ad32acd646f8f7985d6515acb30323ebbc14e5907008ba449ba15cdb67ea1f5b9cfe77b2086f36a29694de8fbd0315258e6a9dd040a9feea9ac7c2305660390839ceae2b78e85b5e346290bc9947a55e8a14659e147617cb2a2fe93e55060a29e85a23d11f66eea5d2b780a91c8fe0b63fbbca6e0fb54235bd5a1ddcf513b3d5ffdb4e38f4802bba33d51448580893eb1eb5c18a6ae253fdaf516d17686a27ff49e3248afc575cd4dfe9bf3dd88eaa2f1f2635720f70cf3224999e8bf95236c10377ad1ad62ccc4c916f93b82791ac46281a5c2be717f11b3dbb87db68d98f9673826cd6fbff3a7b89c531fd614d1d5eb8a3926c218d2a810329bca315a9d83fde4c806b02eb2f74ab56677e2a1777dd18e8b0dd4b5249d6b80fa8a37bfda908562a3f9fe29764308853c1403e126137621cc0fcab719bc0de564dd305de6f2960bbe15fe240704b582cbb5290cead6ecc48a824573327e22dc360fdd447b338b73376a7ccabe94fdf57049846135a5e58b47a50ba561574fb9641eb2cd893560fd3522e641b7b07d0793140ac744ce37ab7da5fe87cfeced13a38365fe3939c8fc0ac7318a1623357502742159308c9ddaa23d39ebc701b576ce5fe962ec6157b6e62595a77588f00e694277c0ac1b36522c19420fd07af44c984568addd04cb7392fc5e1b7374fd28e870d758d08fd6080b26b47b1bc58af8b838800a98b97563a00f6e0e4755a5610d63fbad74cf9c23ff9b7198c59359e341cdec2bdd3ce4f9f5a63406e295e7b8f84bc52e3e631ad3f5c2598e6ae7e1f41ce23445661943ff6476db3c0b9795f31bf46b36383727a91b2d2ca2582aaa9c385a9bf9bbf5ba1791eef1d4ecb8547426f1400f833704c9cc4e6b086ef85f13c326c83666ff65cd06682c0f0f9ac09da25feef41fd21c0ada492d7620616cf93a987a0e67d85b229e2524744da333062f6d27d04411db1f55ec0e9306c8c63418f7d491fbcf024017c42398c6243d3d816018e76e406d146dc720e9cad16ea1ec3893b2fe0c18fb35ab6144cb83a845912dc5e1dc9ef0278c499a835b4e6a140a5ef789c8d52e1840baec2a3859c416ec95c16abd8abbe8cac1066b0169af3f59bd092f1984f706f59cfe3e5d8eaa431ec436f6f04fbe8accb417a318a671a026bec95e1795ab31a155725d2613843503e307161b41a38d26268fade42bda21bd4d5ef8ba262bffafdb4befa992d011041b0c13679d8435156694166248395efe5eb11aa01899b8c3ba77d14b778d9b27c717fe59dd1131dcc12f45bb1d70357ad2bdd5f6b5ddca10c86d248ae5e428ae63a564d554acd5b4d39856f2708f69160cb19313cf851279c2a6cd37f4ce468dad591a47d15a49e5136994f015dd914c442d921ccf4d92375418e8aa47d8f1b5e70fe87135a7869124332131a8974bc8f71c0f2ba58afaeecdc3b0a680b37c883bb8280666afd0458a96b32bfdd08266d5f8adcc0541921e60787bf3f1781881c17db53a5fd7132037acdea941db42988772140bcbc351871adf8b2815df6a110e07a9edfdada65865d09e22b10c3c7d83fd9fcf90b5438c9434c703999cd795b8fac3c8565a1b9b21641172f37621eee046d9405c8779db497d86bc59f1319ac38cef7dbaec8f8b1d48d2c92d6b9a7d6c1c7e179ddc85a8a80d2add51009c39d618e61d2e6ee8f74d7ac54f25722c834a5d516a8f6c3ec4a6b8850f46e4a66a560c34ca18995160d4cb15c59718817d45d3c009bdae50b21122693fc0b37fe13b384d7438da27db54da394a0731139a3ff567b0dc6845bbb5a870d464bec6b8f0c76010f6b4d0e6fd60da897cc4cc646ccda3f708a6c79479236cd7592b51f28fcd66fe2919bf693f5a434d5293544125746bb1534b1cce818c685251976c706e694eb30bf34f9b21ae2ad99239d9b91897d07f0c05ee51448008e7e6d7f8c24eeeab2a8b89701482ff3630a2d8e6849ed81458bf6d4fb8895fb1a02d3694f625e747290ed7543de2fc962d3dfa27f06411a48518ec9de4fd7a6ee64d626f8d847237cfbb2b02ac3855f146a782cde988ced30c392e0ec4433d14682f4676478f5dc4feeeb481a568cd1acd4895e3051b70bc4d63d15d1bd8b6168d4322305885443d9d2aef7b21d166dd86bff62e529f013ef35202fae04889551f3e3fef774f94cabc5db21d29440c9ae153ddc4d36a83eb3fa6193ea39dba98df47b34269cd77158541529bdafe1e2372b4fa67962021da263bcb51037217f49b2654594b510df5a168e9dc30f1b2ce10f99d50639c6d84f43e06d20d6ee244bb8d0ec2057130ae372eec5b78f807bbf6c8794edecaecbab07c1d97e08d0ef337b8bb5aa8024412643fd28d87655809038b7fdf2c6849e312ec606e7f0d7e14bbfca81b36080e0f9222cf44f3b59b9d2ff289eff38b1441d8750ea796d10f598ad38f2886e45c87296654b9202854a007de5125668e68ae1186689fdb22ef8974ce8a30a6820aee6739e36c7a54ab8f33f8edaf9c65035bcb79a098233efc443e975c2ff46b851e5d523afa486b1dd87a915ab329d4a10f5a289c76b3d1c91be1d60a482adfaf5e03c8f78a037ea3703fe7c920984d8d70c323a204bcfd675de43624db92de6d96130053a6a5ddbb520bdc49ee8930b8cec209ae9581e9728722cfb046413afc7e8bb91eedcf7e496bb17059732ed31537b6ede670d49c54df15121a6bce9c21eae3ca2b76d73ad05c55cb0d0c702c7df575af4ca10f13ddba5a9af7e03d95b6fcef062bfb801d3847a6e5c66123cdd88d1ba811209983be7383f7eb4c2ee2264ecd51f5133a9607300c63ca13b76ef8a54696a61d428fea04dd4e73474b5dd581bcf8da9682c7b91cc76ef67a94c826800753d7c859f4c391dca6686b241e9cc316f68c5cc0792042ebc15535b8c33e91577b610f3d757f7607c107923287a99fee1eaa41df80fc965487b90f639b9bfcc1d5260352c98530c3621821a5dc7b2aabb2aed3e613daee0dea54877aa40d60e815fb43ff3f22da903bbbb13e2e0b751c7416c7e99e8453eb009483b0d5162c24a4e7c27b8a1718a364c2c34095e89a890979c16ef2cfd7940f89b08be0765826bf1b3ef8ef3f6b72aa24585d8e121f6e5f8b8da2c1d1eea3e7fb5b7cab1abb3af5d8396a6251e3d4b5a7dbd2647c1fabf8038a18914fb54c0d36ca171b9cd6badaf9d5a049893ef8c7be72160b816cd529143d72aa88ed805d1d9fbf8530e86e1d5749a400dc65096f7a2c72a2d7c8a2d698db8df581e38456865be648507538159e133dcfd2bb266ae9dc2a054a67f7ac2491279215874458e67e209b35cb1646ae7564cf0a6164deb86f816e89f336b53190680e48c929a101b486b93846a45c4ac202e25819755a0a48f2ffc26ac3230043bf0d07ad6beaeee595df2d559db8fada99b2aa6629f548bf63503319f51c2efb312efa46f07c955b10de16abce3b1e26cec640a40dc8eb2c9ef98689588a55c10ca4413b47cc98bd89164ce4290cf51d67155904be543e4c967929a67459d3a7a7a3de13643e28d6aee79c22fd9268e8267d7064d76669055638f680a0e651c1107095d", 0x1000}], 0x2, &(0x7f0000009000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x40, 0x200, 0x8000, 0x8, 0x0, 0x4558, 0xfff, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0xb, 0x2, 0x40, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x8001, 0x0, 0x3ff, 0x8, 0x5, 0x0, 0x9, r4}}], 0x90, 0x4000}, 0x1) writev(r0, &(0x7f00001a5000)=[{&(0x7f0000ca4000-0x39)="390000001300090469000000000000ffff00005501000000450001070000001419001a0004000a000400030000000000000001ed00001ee400", 0x39}], 0x1) 2018/01/13 19:24:43 executing program 1: unshare(0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x6, 0xa, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff2a) close(r0) 2018/01/13 19:24:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000201000-0x8)={0x0, 0xe1b, 0xd4ca}, &(0x7f0000d06000)=0x8) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000dd7000)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00009d0000-0x8)={r1, 0x8, 0x8}, 0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000bdd000)=@common='lo\x00', 0x10) connect$inet(r0, &(0x7f0000bd0000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000322000)=0x2, 0x198) 2018/01/13 19:24:43 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x35, &(0x7f0000001000-0x15c)="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", 0x15c) 2018/01/13 19:24:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f00003b6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00000c3000)=0x14, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00003ab000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005d2000)=0xe8) recvfrom$packet(r0, &(0x7f0000afc000)=""/226, 0x14, 0x1, &(0x7f0000732000-0x14)={0x11, 0x1c, r1, 0x1, 0x1000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f000071c000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000816000)=0x10, 0x0) r3 = accept4(r0, &(0x7f0000718000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f00009e4000-0x4)=0xc, 0x80800) sendmsg$kcm(r3, &(0x7f0000e55000-0x38)={&(0x7f000026e000-0x9)=@rc={0x1f, {0x6, 0x3, 0xb82d, 0x446a87d1, 0x7f, 0x10000}, 0x3b}, 0x9, &(0x7f0000878000)=[{&(0x7f000024a000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000079000)=[{0xb8, 0x112, 0x70cf, "8e1e33713e3566b6eeb7a8c881b7fc77e43c1e62393e6d5a2d320eec47790c3a4b38f1c87510d62cdc7f5da9d5115267a994d076e98ac68fb1a93826bdf2599ad7270d26424ec47c34a2682a3d1722bab9e5a26f5bdf038a85c125d29af7dd9967a792e97e2fddfb6e5210a1b256ac076366071af7fbec4b0be067fe9917b844b5bbb8bdd02d6852b05e9e835b6ebb4b7c4b5f39a8c6bd684c2da7df00be19ab2b9db57abc954d"}, {0x60, 0x13f, 0x8, "e9a09536f1a5618ad7fb59e1781a1d385e861d47e8c3d5508767cc2426a563da362680ba0c44ae10c3f8a0cb60a38038a489197229a552268092b93a81c5cabdf2a87d6bf22c9ae0af6ca124e0e4c217"}, {0x80, 0x108, 0x8, "2432b0560dd59ddabd238c006dad9e19aa9f849302f01f7c0efe7fb24e69dc1c3547d6504eeabd39141b3144ee3502f6d6f8a9844baf8f3afc2f01f482ad14ad27a96ffbd4597840793050a3bc2878286d1ca52e95552c189865fc259d42bb06b15f13c85ae32ab093e575a62ed2"}, {0x10, 0x10b, 0x3, ""}, {0xd8, 0x10b, 0xb712, "ea908322ea1f4f0cbd0b0d6e44d92bb3e162e6b99465763cdaf69ae39e70198db6bcb98bca81428d98e6dfc24dbb8dfbb13f9bc6f87074917dfe8925915eb929405065b1cecd369c7a4fd5b3df99e883d3cb2c848fe91d5b2944e472bd2644e4b494da639e72443841c2c175f8c09f1aa25d6600084f2538f4727bc38d8848832a7f6d425394b3ee7789760181fb46d6f33f769563a2d7bcee4db3592b2a3f80099720d82f9dfcaf7b15848ade117c6dbf7bf6a2b0dd3927d82b6757c546339589f2e578d9e0"}, {0x100, 0x105, 0x6, "1789f28ce97eae96069274d141aa24191d13d1748e52d6d35752d051a74d2b6b4e1493d5f225a4bba182ae30a7db559a889534abc6ee955513fc522f40d11289a49d129daa6439e3cc415f7337ab5bfbe66cc7055514736801c19b1c6d7e954eb3f55e4fa30afa5f3efbebf78074a467955f1846b6bef45cbf9c5e6688bea916fedffb082281fb36894dd9ed590e4d5533ff1f2a652d55a686a857ebc3727b3fef0f514a551f34c03188bd37f25143b4586af34706953e40cb9a7e4a761d6f0062a063def3609b7d76c3c710decea522eb39ce759d151daf1b6afe11abfaf78be301413baaf1a1c7a1"}, {0x48, 0xff, 0x6, "7c6d9f201cd066c1b8dbd3f8e9271757a05069b187a323d0f92a709cdbc0f6ec26cd490d0aaf04b4308d7ce12fb81c0d324e828cd18821"}, {0x20, 0x11f, 0x8, "57e9aad784a406a085dae537246f"}], 0x3e8, 0x44000}, 0x4000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000564000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c, 0x7}, &(0x7f0000881000-0x4)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00003f7000)={r4, 0xffffffffffffffc1, 0x7, [0x0, 0x9, 0x27e, 0xbc, 0x8001, 0x8000, 0x3]}, 0x16) r5 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x10000000000000, 0x0, 0x0, 0x2, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8e}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r6 = socket(0xf, 0x3, 0x2) write(r6, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) 2018/01/13 19:24:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x80000000000a, 0x100000000) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x0, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000946000)=[], 0x0, &(0x7f0000129000-0x1b8)=[], 0x0, 0x0}, 0x0) setsockopt(r0, 0x70000, 0xee, &(0x7f0000044000)="d1db3681c99a80c0a435cdeeb905996828f7dcaf7997355c76bf96b40c1ae08cdf36d93f5f49c203dc3e71fa710c2464eac80b03d3771ddbe40078cdf8fcbc237226d0a00c5ee7329b144e62102fae9ebad08c411b1bf510041cbbf3ed138f386ed12c065db252bfb3129c21e294ee095c34533ad094f3d9e1eabe28773661f5140a3af5d996b1799292675d710eed6ff9dfa6ccef4a3d3c96b0835e2783ad41b8d8478ccdc8f32340b9ad356809613f53f8b7c9ed250515e8336cb3a4537454d46495a8be5fd9e6fc4f95fd7feee5a3cf38ffe34b84de35c867d875769c2e462b17123273a7054843077a32d2affc8b", 0xf0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000cd8000-0x10)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f000013a000-0x5)={0x5, 0x1000, 0x626b, 0x8}, 0x5) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f0c000-0x4)=0x0) 2018/01/13 19:24:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007d7000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0xc7) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00003bf000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a7000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000340000)={@generic="aeff3af4c6ff282d49bd51e04d15b00a", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000985000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0xa000, r1, &(0x7f00005a8000)={0x1000000d, 0x0}) 2018/01/13 19:24:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000298000-0x18)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00005da000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0x2ad) close(r0) 2018/01/13 19:24:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000721000)={0x0, 0x101}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x4000000002, 0x0) read(r1, &(0x7f00006dc000-0x72)=""/114, 0x72) accept$nfc_llcp(r1, 0x0, &(0x7f0000f06000)=0x0) write(r1, &(0x7f00005ee000-0x53)="0005ec001a0053f791000000000000000605040000ffe00000000106000000000000038b017f", 0x26) 2018/01/13 19:24:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f00009a8000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000b1e000-0xe8)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00008c5000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9f8, 0x7, 0x5, 0x500, 0x3, 0x24, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc7, &(0x7f00000c2000-0xc7)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb9, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @empty=0x0, "bc7f040080000020000000000000000007ef0000a4f96aac23121a61fbb77882b6dd0164e102d2e21f987c715d5512d90c5eea24dfb08c42fdf8395c101758b514f74591aa852383a83e9e3e898594f8e900066e29bb9d31496bd1e168aed0976f729a6a813cb73d5a3dee8f2bc2b1b1fa83b7d609000000000000001f93b726e63cc8a9c64576f0a26eb8f108a56d26ad3afb675f7b73564bd12fc07c"}}}}}, 0x0) 2018/01/13 19:24:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000d89000)=@get={0x1, &(0x7f0000f92000)=""/200, 0x400}) sendto$inet(r0, &(0x7f00009aa000-0x2)="", 0x0, 0x2001ffff, &(0x7f0000192000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 19:24:43 executing program 7: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x3, 0x9, &(0x7f0000ff9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000ff8000)=0x5, 0x4) 2018/01/13 19:24:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1000008000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a22000-0x20)={r0, 0x1, 0x1, 0x200, &(0x7f00001d7000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = accept4$inet(r1, &(0x7f00006cd000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000092c000)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000457000)={0x0, 0xd52b, 0x40, 0x8, 0xffffffffffff8000, 0x3fffffff80000}, &(0x7f00006ae000)=0x14) recvfrom$unix(r2, &(0x7f00007de000)=""/51, 0x33, 0x40010160, &(0x7f0000557000-0x3)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000e11000)={r3, 0xdd, 0xbd9b}, &(0x7f0000ad0000-0x4)=0x8) getsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000d0b000-0x87)=""/135, &(0x7f000080d000)=0x87) connect$inet(r1, &(0x7f00002f8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000090d000)={@common='syzkaller1\x00', @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmmsg(r1, &(0x7f0000d1c000-0xf0)=[{{&(0x7f0000035000)=@ax25={0x3, {"a976372427d807"}, 0x0}, 0x10, &(0x7f0000d74000-0x50)=[], 0x0, &(0x7f0000274000-0x1308)=[{0xf0, 0x0, 0x0, "6d67cd8745b0ae7b4edf61429038b5721d6fe8c35471552b141c511abb56a7d05ba4ab2a94ce9efe2e84f49b8370a795dbaf34f958aa2af49596794f9f6d018a6a6495e9830eb70dc9503eef7165c337662e313d98de613780287a0792a0eaf014c6ebc073cf0afc42fdcdd87a0c6fbb92176dacbf1aad146bb004cdc54ed96264c5e21b0afda38d24eaa3fe3b63942f17c8d0e6eb7629f2662467517d7165f863e2c4a7edacaeaf8d7e665228ab56d3e6eb59dc136bf03d74205113aa232f077d797c9ba0d67e6327789c8a6324dd3bf392b5078801bc5cddba36"}, {0xd0, 0x11f, 0x0, "bb3b7bd3a2082dc5712ac2ff67e845ea88d89f86661cff2db06e37f4dcd3d12852859423668d852291a888da00c15636168edeb95f2236f99d816132231d35036172161b524b7e853d6b07cb692ad4a9813a0b2033612963734dfd11d87faf08352528d1aebfbb7446d4352e0448c9b1686104909c136374ae1d081c146adc377b23eccc136cd087b3f7425f60a0aa69042b7572ef4abc804189cf491f2ec5e278864f75268390371c61281e4d9522badb816b5927e0c53507178e7e"}, {0x20, 0x11f, 0x7, "e87db5309c639762ac4d01bdc6c389fc"}], 0x1e0, 0x0}, 0x0}], 0x1, 0x20000880) 2018/01/13 19:24:43 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000010000)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000a000)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000007000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000000d000)={0xffffffffffff0000, 0x10001, 0x820e, 0x7fff, 0x4, 0x0, 0x619, 0x10000, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000011000)={r1, 0x48, "38c134c833dbbae0adde2f1670567fe3dea67a0fbe57bbb38adf57cdd45baee32df0170fa3f1273993cc371e26eb387cf180c995e54754daf7c132b9ad37fc6cfb655f0bf40160c6"}, &(0x7f0000012000-0x4)=0x50) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000001000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000f000)=@newsa={0xf0, 0x1a, 0x721, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast2=0xe0000002, 0x0, 0x2b}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000013000-0x4)=0x14) 2018/01/13 19:24:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x0, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000cb9000-0x1f)="1f0000000103ff0014df45c807110000f305f0000800050000000000000000", 0x1f) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000f95000)={@common='eql\x00', 0x7}) 2018/01/13 19:24:43 executing program 1: r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000271000)="240000001b00fb800700000000007f1a0200ff0b08000300000000001e00000400171701", 0x24) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00006aa000)=0x0, &(0x7f0000dc0000-0x4)=0x8) 2018/01/13 19:24:43 executing program 3: mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ac8000)=0x1000005fe, 0x4) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000acc000)={0x0, 0x4, 0x10}, 0xc) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000acd000-0x18)={r1, &(0x7f000092e000-0xa0)="bc7f78df1fc6f9bb14d0017770039ffac66170c52812f710a4fc2249a3c51aa28297b60ea33a303723011daea5e52a5e3e8388c7bac141058d3d008b21a5cd3a3ddb3bded8b75e4c687eaebfbe52c9da14ff197e94addac786975020c9ecc34dbcbf61febc508e9d77b3149024dcf22936ac1fb868ed1188cbac12e4e02c2118712fc07ddcdb40b61c359f6afcdb0a78447a7c7a8687d0c013a85dc49f09f874", &(0x7f0000a9b000)=""/81}, 0x18) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ac4000)=0x9fd, 0x4) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000a07000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f00004be000-0xfd)="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", 0xfd, 0x0, &(0x7f0000acd000)={0xa, 0x3, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4f}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ac7000)=0x47bc7b36, 0x4) shutdown(r0, 0x1) 2018/01/13 19:24:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x800, 0x80000001, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f0000760000-0x4)=0x2, 0x4) socketpair(0x17, 0x0, 0x9, &(0x7f00004b3000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ae3000)={0x0, 0x3, 0x100000, 0x6, 0x1, 0x1}, &(0x7f0000ee7000-0x4)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000c69000-0x8)={r3, 0x0}, &(0x7f0000105000)=0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000014b000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000d7e000)={r5, 0x1}) 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) 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) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000001000-0x38)={&(0x7f0000002000-0xe)=@l2={0x1f, 0x1a6c, {0x1, 0x2, 0x800, 0x52, 0x0, 0x5}, 0x3, 0x40}, 0xe, &(0x7f0000002000-0x90)=[{&(0x7f0000000000)="4b54f2e332fa29e6", 0x8}, {&(0x7f0000001000-0xa9)="5e70607d21804df01c02331c89d747eb305522efbc45d2585436b73b1cc8d559343517fff7cf570bccf945d4b41bd94ab20b64061a2ce35c037f970c7088bdf5cbfd5ef929502b2bbefd4aff9ae53fde679ba6ecddca6223988567f0ec924f2c92fd690da0baae8b70117b681c1611f0334129247a63c6fe9b9908c1ec958673f01b001d0698d4f0b435e3d566835ba97e104984aa941c8318ed7f56712438938f4af87c48414f3286", 0xa9}, {&(0x7f0000001000)="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", 0xfd}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000001000-0x8c)="01567da280e0c2a9745f334f39fd925f10c8143d81b8fb5658120c21379fd833b3e987df476ab102e9274818348b7f44150b3ab42cc56d4a62bc17dc39a908ba89a3bcc214e6620e9500bc23d9ad530a04a8ea727de8c9383f4f8c0583774699e6ae5696866c36b1082cc5a003a500fcc19d61bd3c0b452dc68c8e609934a6c4f6f50213ff657c4392792afa", 0x8c}, {&(0x7f0000001000)="eedb406f812f3e6144e757828874319c53bc82ae2e0f40fbf8cb86d0031d0247eece328257a443283bf088b4480f9f3cabb0103a2dfbbb6d3984b357578e1ccf705af102b9d15d89a678342d82ccfa89575182a126e7d780e3fb3cea46fc14fa6a720fda2b73c3a6f7764995a03633332d9484bfc1a51d2d25dd6fdc9b1f3b8cc68f1de8fcd9bb649375785e77f5250e64ad4643a590dccb02282155a67108a39dbdc21cd1345d93a55962b8361361992427348237", 0xb5}, {&(0x7f0000001000)="62d4b5f14a09bb29049236bb400c1512e23d62f187b47c311cecf40be4cc59e12ea46f717f66f7deb2757852cfcb653332aa331281ba54894d60ec11bad080a82fa8a095605ecf80422067a1", 0x4c}, {&(0x7f0000002000-0x62)="2516e418861dfeeca8c98553584a144b55632576e715b1df9e944f5eb69926dfc5ee0eb642c793fafc11cd1a3cdbbd9353c984283df80e9689cbd983cc914a2fb2b90d11a47c498f0f54608796f7ecd8dcacb57bed268e252352dea0788231a636dd", 0x62}, {&(0x7f0000001000-0xe0)="f9cf40dcd6697e5d0cbd011362848eac8d2ca5b7a5d5a96bc97d3c2fa15fc39d38f494d36c3bce2834badd1875a449f7f9f963a55d30a8daa9f345cd3e751d7d68784e50a09ac437364e1cce8946a76fb5f4fd4650382363fc1a5c3942f3a0875eaae455e02fa03f654bdfd0c20250c8bab3d5e74a64f6d97a19ce7da32569eed7251d267a3cf7137e67be2a78288df408b513cd377376e85ce2d9b05a1e041b929529827636c57fec3bd369ee1c2f07716a9193bd93a8d61acecca9be5c956b48650acb0066e25ec7e26bef0b78df2850370856fae1c9691d2c876f481f33fa", 0xe0}], 0x9, &(0x7f0000002000-0x2408)=[{0x40, 0x11b, 0x80000000, "5f3429ad89794aa7d180eee0737bfc2d07e1f7a2e3bdae2c5197811991b94e95714a2301c1395d9d66d3b36143e3ef"}, {0x1010, 0x88, 0x7, "f74ea4cac574a068e860e5702da0497b9b898c34b18bd6e6de8cc9526f87f078527ac36341bcad7fe4bd05bc79d40439b3beeb6d6549406cf6f7587e8066167c93e02f9b9434b4ddaa57c6e811b47600f77a78272ff9029c6e74efacc906ab9942ef5ad7cf9d6de120f43dd9c1b21c3c384b5eba69c24a3098cbfa64da2e2024cce4c3824cd8612a9ec5f1a29960235d5e9d788aec8a05bf3e3e292454731ebdde5d9acccc169172167d70c5cc6876b0231910ca617299c6cd1cd0a7eeb33d42fd900ce0e0a9e25bde130b301a4613ee56d12edada43913654d51b3f5e6917dff72f3787075240ea3bbe24bf36deb9bffa6cd45dd7250d17199a881c1057c32877eaa045ac7295a98ae6393a06be434b8a7ee49bb69e514c1e634d0bff52c39b5a3c010e6557c2b4c07d2998336957305528e341c14e79af93474293690600a9f1599495d82ec67d9b97571c1bb85bab4fff1cfdc3c9ef92f620fb0fe00aaed9a554aa2002d9ed4769ace90c29317ff9eae2891f0f06ec89afa93ae44977a619838984811d65dca76adbbe9aec39d80479ac1464c2b12341fb61c7416b5314f945a9016f6367a3d33de16492122b983ce4589a92df4b7e4f9c8ea6febad51e8a7d5a8d87b2bd547276273bd4c2804966c573c6d25fcce5b5c4cc303a388bb1a5821364d6b1f4125ee01332b0aaa7cf22aaf8961ae5ce35abda463603e78615c216f44d9ec6f552948661b9bb1633edb16f9501e602f06c902e9e0293a62b8fc1211b44dcd78aceb0804810d68549fa951c481c75896285ca96b7200d55e196a9c8d64275fb0fe3ebf9b74903ccc6a4677da5bad778c8ab9b115a55865013e252f9f4cae1726332d7f2db9129b02a86496332895babd9bfcbd433ff59941aaad174ae45cbdbbc85d047b566b4b94db059d86ff6e9cb5dd2d39fc35a3e0102b56be5a947a998778fce98c14ad8f6e1540b73bdd13168650312482c8d2d99bdc5da2b3f306a2f4c2c9e43d96768b0d71157d6db15f74afdeeed3d708c1603e2a5154b88f612aac0f7847ab66fc99b5ce90f43fa9d5161b6b4509d09378723c964ad8045c4633077404b294b0c026c5e3738dc27bfaf105fbb1fb15708a86f5475ea417c75e18fe44c4aa43acf1ddab91ae59350f51f2068c123869b876f409d28f1c554cf24c8c94dc088ba7656eb0fa190169d34199a0826fc8582d35a5a8fee1b521deb664a0d7236824a955b44945f6dd1de8f807fc4af503a3fe6907c74c6e0856440efb36e8d7f49fdcb33c2eb4afffa58f00619556c18188948cfbabaf7a2b26d04cf1892db6e6af6df75f75cae056b02a60b72870985ee94d12ae3a4bbfa601eded30a56ad6dbf3238b75f18b7b0bcb55e40701bd6dc487ebeb0df57f095e05a5d325d27a458c8fc0b784fdce71fc15fecb8c4ce02f2e542f7da1caf552fb9446901b8058af132019c49b3bc0549061ad7a4aeaec6dcdacf49c7d78ae9b59369af726c65d23247ed2ccb29b8ba3b5e084ed4ae74991117d47507a98b5f9cf8f827a61433c7a136b94c32160fbfd3e95c6eb5f2fe752706bebd5edc00d1b884633bfa0fec9dad5e3f3dea8d47415eb15304ed57b79ea1d584dd3b87d455818816ba660b4d7430984a166bda7609e328a2daca5138382337690a2014589413d63ccdeb16fd4066cf628c15965f2274486d447c98c42decc8c07c3089d9aea7f935e3186ea45efb617fbe815469ee1e2ce97a89acca2181a0bf8bcdd109ea2b5e02813afcf5ec1e91af3277fd90b0c904d74429902ffa441b223a0c7b0448cdc80909852f549c9bb42f1aeebc70bbc9ed8a76d266bc17d31dc02e350779963188378406f0db4d0ab64137f99ee9e1c091a860f96f5a5210a2d3032faececd05c3541bf995a5f814c7869e1063929aa2969649885dc88464ab6d4070fb7bbd3f18aebf9e2c334a9e7212c129bd1439addf44134c5aca0b4f0467e7ac3e033283da263493d1a30142dba4a1b7f5a1b9e8d17d35dbcfcc70fbcc20ba56080368cf37f8c6a3949ff9c0deadbff62fb6e9aab00a5667f43cfac5e8a3bce7a5857b749133d38f8a0afbaf365e1cc1c4e946808588b663dd1ef5993b470f3af51b4a74836dd82ef8394a6a7e6bf24db81c09e4834e089a8f690e05a7da7fed32f432633608a65cbb6b9d653afb9831682909b3cf6e157b0c39d98a2f855afe93786a1be8cb5d81281329d70556778e4dbe2953e6e777f522c7b8958874f117518f7fc21befdbbe2014b31a0cae4c520b96ed8f65b00ddfc79898de56bf60bac0b8c253e70097018de7b9b66647b7f42c00c4c35aef526e4df30f246ebbd999b4a6cacd178eb67fb12dfc523c30331065f83e918b28fbe2086bb4191750ab4a42553eb2e0f824490e976ea7b51852d065c8d6512ca5aeb9a109c6ff7f9c0c9cf7016e6d0eec05655491e95804258d492fe6e32cc796202a4629acd034149aa3951a6ace9640efc2b1514f8ee451b3e9b1fffe72175e372a67305d81d3898c07a64d2fdf21513a1f98cfcfde6734f0154c54697bd07b853f21e8586625b72b210b17d102e9b38784206b353b09ee06af67829697056255094b4994ca969023489737e98755672174ea0fe54a44bbebefa7015883995f186bed1b58ce3d46bac7575364b5996e363d3464334c0e71ad1d2b7b81b0dd5dd2febea4bad676957cbf6dc3314cfadff6434a9afdc565a6b5788296665c75788825da033d9f26405fe1df33fe02e6a7219088017f7c9fb5610eddddf8d4482a81811192fb1915f5894d4b2208ee00ec43dbeceba8391240c6c9b131af4eb2213860305fe1eec0ecd2cb4c616abd52fb29f1ce486b8874d6cc90454e033c4ccb1bbf8e214d1bae9ea8bcec19cf356bde01cbc960f13c2f937fbcbd8ff8e0ea78b82e5b9294b781231b959ac8c8fbaea30a104a1c988ec44179f00a5297578ba01664a2150470821928fccab2f61a04de914d4395b4133689dddc65a11c6dd65e02b0ddf9148d24c3a81ee4da658e8c40bcd3d78a8093cad57823f161073424aeea42760eee62d1686f419596976a7c3bdefb11e77cc02dee23ca7d9617183471d4180a0230863a57bd07070159814b5036a83a8d1e494d72936b78ccc364b3f386e92920e0d63b007021c7a031dfd5e02b0e69cb496161cce9b64e0fe663de525a90cffc0f16f5ecd97a707bfec6dd68a1ea8d2db21d1ef3fd38c48bf2f5e64ede325d836283d820200fe58301e43571152a56fdc90234006e0e84c36bfbda1a98a3d5906070d83b2f77bd2cfd07cdf0de0dc045eb99dd0e6d4b7c7df48f91cfce5139f6edcca35fe50e0b75212e977b62c7b6f2a3e8c23602dafcc8240e783b09f97ea117889cc290842995813dbe107d9b80acd77bc114d9f5724d553609117fddbc2ff0a64af6f7843ac264f1e7ac320aaeac49f850d817d7c32c2d9dccd2452a44a6b212505036bb01671e6d8055e6bf28f04c7541264664085f85f2e164bc23c3925c5b900839ebbfdc825cd3e930b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{0xe8, 0x11f, 0x6, "d1b1b0d070ca1372b4044441c9ebd9074360e9f6cdcfc62b5f5d4117ccbd21f16175c8e654570d9cea21a478b2be44ffd87591796d5b5956c7ae71184cc913b47334fdfe26653aa07430a18dff2a5c88ade5bbc317e4b879529af5102455c06c2389786841a688fed213738bde91d0395e2900eeccc3ded3295ae7ec7acf6c36c30a5046a8b53ee9af504b16effc5c2d7dc2c4dedd8437c95b9e0aab9e1750693bdce566d26cb1a432a37664745fe6f58c901054e9b9577237b64d817419cbf235af76b668585552147b988c51c650327278e9613515"}, {0xf8, 0xff, 0x4, "93e9f42be4f227a2cfeaa8deea8b67d8d99be69fafdb2d7b9f17695a1f3444ee7688110d9bc9b26d4b18b1187cab66da62565c546b543bf0fec0cff001e1861e863d02cfc0a2dc3625cab1323fce977ca67874cfefd621c30063b2624ab479521ff6790e99da63e6f3c9d3bb94da42b3dfa89e7acd93ef0c0d699857c361793bcf50b774da2d524eb3bf50b12b7cdfe34f71e2b63da7a23f56ee8fe538c5b58595311030d32648efcb58f565c41c2d9384d44c9ee18966959bf23bba6b6c85bb662d8147757cf40172faef860a67a2845e3f2847b934af740b71e55ba8a954800d3ec9e6d1c8523c"}, {0x40, 0x13b, 0x0, "02aa4668e88d906db5576e8fc6589cbe65b4a85f2914a711ea092fe574beea6c0a4dbef9f65512cbbd35"}, {0x108, 0x10b, 0x4, "e7a200ea41556ef7661cdb2a8d0318e858e50b69cd7c0dada8f65a4c31b73266e75116a905cad40d149563f4bcb324ef56658165fa15423ad0b36c77c70fa51871a2e59e879a9abac6e82f4589c3492b104a562c581eac6bacf363af19688e4048f4504e328330caa4d924c61d863a058daf8fca8c0ed21cdd54ab36c63ac4da92c3e4cea04e2a389e2b160f9f6b892aeef760e3a4bf78798f629082fab1d982fe963728f26617f4196b762a4565ffefcf8ff6821e4446768b2cfdc780cecfb806c2e79750772ce1077e80fc0b8dc5a5f2ad2458f91fa6c95d8de0ec1ce04093f5b933a380691185eb528b3779439d7e03"}, {0x38, 0x107, 0x900, "bcd9bcf1f19d6dba872ba32b7e8b22fd290a1a21289df0815f5b20602d15929293e6596a"}, {0x30, 0x119, 0x1, "21dfbb8147ba8e84c94d25a4042ec4f6a77f5720a0a54c91264f2944e5a0aa12"}, {0x1010, 0x111, 0x7, "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"}, {0x18, 0x11d, 0x9, "c39f826fcafc2550"}], 0x2408, 0x1}, 0x40000) mmap(&(0x7f0000000000/0x579000)=nil, 0x579000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000535000-0x434)=@newsa={0x144, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x32}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@output_mark={0x8, 0x1d, 0x0}, @algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x80, ""}}]}, 0x144}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f000054b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f000057a000)={r4, 0x1}, &(0x7f000057a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000213000)={0x0, 0xfc, "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"}, &(0x7f000057a000-0x4)=0x104) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000537000-0x4)='tls\x00', 0x4) mmap(&(0x7f000057b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000057c000-0x8)={r3, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f0000318000)=0x9, 0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000276000-0x8)={r9, 0x8}, 0x8) 2018/01/13 19:24:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000148000)=0x5ae0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000647000-0x18)=[{r2, 0x0, 0x0}], 0x1, 0xffffffffffffd4af) write(r3, &(0x7f000060a000)="", 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f87000-0x4)={r2}) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000db1000)=0xffffffffffffffff, &(0x7f00006e0000-0x8)=0xfffffffffffffc57) 2018/01/13 19:24:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00009c5000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000047c000-0x4)=0x10, 0x800) socketpair(0x9, 0x0, 0xfffffffffffffe01, &(0x7f0000a03000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00009ba000)=r1, 0x4) r2 = socket(0x11, 0x3, 0x0) bind(r2, &(0x7f0000fe2000)=@generic={0x2000000000011, "0000010000000000080044944eeba71a4976fe52922cb18f09000000000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66c6792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2fd54"}, 0x80) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000225000)=0xc, 0x4) sendmsg$netlink(r2, &(0x7f000079a000)={0x0, 0x0, &(0x7f00002b5000-0x40)=[{&(0x7f0000c42000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f0000d15000)=[], 0x0, 0x0}, 0x0) 2018/01/13 19:24:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000709000-0x4)=0x7, 0x4) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000fee000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e74000)=0x10, 0x80000) r2 = accept4(r0, &(0x7f0000afb000-0x80)=@generic={0x0, ""/126}, &(0x7f0000f98000-0x4)=0x80, 0x26cb389fb23623db) getsockname$packet(r2, &(0x7f00008b7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000084c000)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000703000)=@assoc_id=0x0, &(0x7f0000495000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00009c3000)={0x0, 0x7f, 0x30}, &(0x7f0000d4f000)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000c11000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f4b000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000316000-0x8)={0x0, 0x1}, &(0x7f0000230000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00003d3000)={0x0, 0x800, 0x400000, 0x5, 0x600, 0x3, 0x1, 0x7, {0x0, @in6={{0xa, 0x0, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0x8, 0x1, 0x9, 0x0}}, &(0x7f000018c000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000550000-0xe7)={0x0, 0xdf, "99896bca49475e3496eb008f97f1fa4c41f0523eb4f1f557864463d5e9b7e3b4a2ec0d03f1f0d041d82e0ddbd0460d434e599e56a1659fc1063623f7e7a4e549d941c7811870660dad342ce5e284b2601737f26927b1b731a19558c534d4ee91181989eded4e89f30420e1d385678d4121d8136e464aba8a9c421477683415c3df90698a29441aec45910cb85bddf1d63d3951ad1479d3dbee9b0e7952255bd8c3cc2a8e47f1cdaf3bcf814bfba5b03ca665f87f4c1c3cbdfc85fc758328880f1269674a787e59caebacd588260858d03b48c756be1ca1334f3506cae9ff0f"}, &(0x7f00004f1000-0x4)=0xe7) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000f22000-0x8)=@assoc_value={0x0, 0x7fff}, &(0x7f00007cc000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00006ff000-0x3b)={0x0, 0x33, "8df696d4b23e02b6fb86f326c2d1feb37fa743e1fddce7e0196bdc6397c092a7feb5455dccfddd393e3d0117603dec3dacc3bd"}, &(0x7f0000168000-0x4)=0x3b) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000fc0000)={0x0, 0xcb, "805b4324329114d5748ca2eb7202365c68247324ffccf1a7423051146daf69816ab40f32acd70894c9cba98a5c01cd5a48d35093e66ae9c7979fd31aefa5be9bbe0bc1d2470910563fa6ff1459e61af3f8cbb51b6cfaac0458273b2bb004de299ee640ab4d9e01f95bf6efc329c3794ca79a4264eee697e293f71bcbe0515296fae5c1059a9edd20b6d9118e7f260abe74d66fb3d903c9add0a14f76cc880801092623fd4b862cdb1fa1adc1c44cc3ff0d7f3cc39d1772d48c6919b21313143b218a68447dfc6f014eae91"}, &(0x7f0000338000)=0xd3) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000bf0000)={0x0, @in6={{0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x4dddbcfd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007ce000-0x4)=0x8c) sendmmsg$inet_sctp(r1, &(0x7f000089b000-0x118)=[{&(0x7f000064d000-0x1c)=@in6={0xa, 0x2, 0x5b2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c, &(0x7f0000b47000)=[{&(0x7f00006b2000-0xf1)="19a0726864fce66b5591b809e524bbbf85182719733b69fafd357ba9242b1a58b30bd59a624708e2369982b8bddf15a14a9c8df18bcd39cf8e82df012454d6e29fec1c30697f55931224a6201605eae0afdeab9ca313e9317cc9589c0201f26ac4a02857cdffc5b9b05302a502c6f7f7f0fea290d97dc744d6c1a303463981923d153d908d18b5c818ee98e7b3e6fac8eca71da02ea3d33ae4d4ae5fdb9a53756be6f47158c9a998fcfeb419e9b86c9d37c26156ae1100b661a8138948d13398c1440e0a848f48c7644e52fef613a4a5d69c813d076acb1de51bc06a836c92e0787179236aae6f96e602d50bf4647e0e22", 0xf1}, {&(0x7f0000d69000-0x1000)="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0x1000}, {&(0x7f000016b000-0x80)="f7304ad0e298f7821fe52a914761156c9cc9f19aa0de669d88992f2202b1badb3b2492918d2f69c1bf18afb5f0dcde9e90739cefcd8b334695487a1935dd847582a303fb656463dee5381938f6c4c2dfdae03ebbdede23a24ce517f501731dcc08ec399ae8e05173cd49bf13e4a574086704d21504ee50fb2619ac6210ba1d3f", 0x80}], 0x3, &(0x7f0000197000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x1323, 0x2, 0x200, 0x40, 0x5d9, 0xffff, 0x0, 0x7431cec1, r3}}], 0x30, 0x40}, {&(0x7f0000a7b000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000db6000-0x80)=[{&(0x7f0000a9f000)="705680b7ead2a17cc3fe89bd98e6a7214f9f3d8cbd27346bd624c9f6521181766abe68e223da5d1edea954bffa1c1ccc972bcdd48779463c144fb417150037329def462ce0c2abefef416a217badde52978078e33e14c52de761643afbe157e4a469c860cb30c1f89e646cd4c1ec797bdaf78e88", 0x74}, {&(0x7f0000a21000-0x35)="80e0d309bd059f6cd65613ef4c829eafc18fdc6d8895794ca3ba79e7332903e76f7154b43201bec278b79b66a9466569588bbd0cae", 0x35}, {&(0x7f0000577000)="aa555495807e3440ea5e3c4a8e3c32ed70ccbea354fd6ce2a915f5785aadfe099c2cfaebd17b96b27ec7038c9c89ad017f66f69b055594ba95ae5f4849b59e319260df715ffc78c217", 0x49}, {&(0x7f0000b9d000-0xd6)="a1282ee8a5d846e09bb9b767992e1edc267e31f1da1570166f1f83cd24ddc2bacc53056ee64d64ec8cc5834b5daffba20327b2202532452c1eb958034c816e9828ec892f23907bc48662968b1a73a1d8e732aead1fb63c00e47571b178303d2dde21def35817ab7df9df7612755c5955563b17561548e6a23db936a90893a15befbfd3f53955a5b7a0c6fd9a0566b4d9731f058aed60044d4a280c8f8b463428dedf0c78c0596da92f89046a22de9c60082b385677d199b0eed33825e3ec0eaf45e94da6bab8f95e646c5a2355010c6e16132c2baa9c", 0xd6}, {&(0x7f0000d0c000-0x9f)="17689627b5ea423615da3d4449df7291aba900a5f0b1d3956be5eb007cae66f7bf1a6589565d01d9932d6bcdfa0d76d9675b57e25422e0d2792435d414c43bdabb125e9c355ff8fc6a2e20078a8d4027b197ecf937c254c5be4a446339b3543cc692d4366cc206f9a816ef0ff87dbb3fec6ccd5a08082f58f172fbc9409d8835008bc92290d2055029e2b5c5bd7d5c18d2c8d07bba9b49135f2e3b74734bf1", 0x9f}, {&(0x7f0000050000-0x37)="7a157574f4f13a6138d55376a0bf6f30773819324da459ceb6c635cda256fa0554e2b079dca16f6ec6d6eae222c6ac0b1cf4d1a5a8bad2", 0x37}, {&(0x7f000078d000-0xc6)="4765c1d35bfa4e16350584afc0b1a0bee49d386a400953ef38d9316d2a5fc2c2d76282065faeca5a5e57d3b6da8f18630c50a09d1e6c3afd4aae99fe12734f6d21b841575b19fad43d76be885d7582f9dcabd301b3556f13ab9f0de56cb323f6978ad0c4ef9e76ce21a2b6beda305315bf5ca6d28cf2e73baab7ba085444b34d2099fab7294b61c39fd91ece62b38410477267ff23e56a081368d10fe4c479d0436f8336f0d53038529783f80421631e67f0a0c1c3df659af925e5414b80f695829dcfbf092f", 0xc6}, {&(0x7f000022a000)="974ea784811de8ea9b3aa7ba210ff4ba3c22d4e538e75cb9a65caaae112bbb6541e0a86e7b3d2db4010167b6dd85e4e0774e1b2050a5ceea104ce85125b4b15a3de0b8a81c9ea0d929714234b873bfbb59c9454219d35c0b60795ef8a7d99f2f0730c6769c4b8187914d0fcfa7a97fdf4665d54c8beb2fac16dec5a8a679389e693451ecce2ae47aadd2eb93852b4af7ae416190a8219420a76d0e6871100c6808c2b42f64ae9dfcf09a3a3dc46af4b05df199e93c7547e809a1cd2480f4972c9a00edb4f2104bce4c94314cc41b8784c621cdea9a9ed069d8b613d5d50e7648e94b20d1b2979263096af9660d675cbed2c034c2bb9c", 0xf6}], 0x8, &(0x7f00008f4000-0x150)=[@sndrcv={0x30, 0x84, 0x1, {0x101, 0x6, 0x8, 0x8, 0x3f, 0x0, 0x7, 0x9, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8002, 0xc41, 0x9, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xbe, 0xf, 0x401, 0xc1, 0x3, 0x0, 0x3, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x100000, 0x200, 0x7, 0x64, 0x6, 0xffffffff, 0x5, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x4, 0x1e07, 0x10000, r8}}, @init={0x18, 0x84, 0x0, {0x5, 0x1f, 0x3ff, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0xe14e, 0x8200, 0x8001, 0x100000000, r9}}], 0x150, 0x10}, {&(0x7f0000365000)=@in6={0xa, 0x1, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x79}, 0x1c, &(0x7f00005f3000-0x30)=[{&(0x7f0000d85000)="e381de7f88ea8ad34634cf37aa4484c96c50a9b7c516eba0bb41edd4033df34362641e1280148c457aaf47385a3aa9b2c37777a551746bc9b2b26a4191bdb1bc77988d08e5cc9a66cf36b0b213d88a28cd3791221161f475f8761922a125a006a559ffb8424f14f1df4cb912c52a3cce8d1af52a0710d55294a7cbb4f97d2d4af07ccc9fbc1c719e059e7e281076673e6fb06e3f058610f7d2daebc4311ab9377666434b0c84a798046657de20fd4ba02fc62527018375b0a2add1a843638ddf7cdf8f58306bd72ec4edfcf26093114ff6c47100369cdb81a20d44d17964fa642a1cd4166f", 0xe5}, {&(0x7f0000a5a000)="4286430c1997b75cbdf9565adfb4b475c5b7737285e308273ce2c59326fe9f7d8725e011545a51adcb26ddbd8075d4d5cbc032f685741baa059aad1c9d2f04902aa5b7b8e0e05165550ee3c2edbb53557f8e469e8803511918dc45137ba1eca9990f26db96f283f8b1fd6ef379cf93b419356474f0c21b365e42d942038acdbdaaed11323eb99092464d41355434d2b3d2209f064b15e2fb6140e592ad18660b0fffcabc5dbeb37aa511baa86203aabdfa5b1ae7b3a18f1dc5e712e174ab054c2c101f0ade866105ad35", 0xca}, {&(0x7f00007dc000)="4f61fd8e5da4b199af134164be80faad1730f9305376f746c658", 0x1a}], 0x3, &(0x7f0000ca1000-0xc0)=[@init={0x18, 0x84, 0x0, {0x5, 0x1, 0x1, 0x69e}}, @sndinfo={0x20, 0x84, 0x2, {0x3ff, 0x8, 0x5, 0x9, r10}}, @init={0x18, 0x84, 0x0, {0x3, 0x63, 0x0, 0x9}}, @init={0x18, 0x84, 0x0, {0x800000000000, 0x7, 0x9, 0x7}}], 0xc0, 0x4000}, {&(0x7f0000046000)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093f000)=[{&(0x7f0000942000)="e31aeb2c5a49b90f8c5aa1b2b4505b5fcad14ca1bc7b78d45641828bdd540f313a5b700e34a51080d8213fd64907566c221f6fcd36c01083df61bdef842cad9fc3d3612727cb2c31cc8fda1b523a1015a178cc29775d9d66731365142a23995c238175247bb1703e0a868c8814b361bdeb7231275e9a52e4276701ee12a52b6983587dfffd6629e94a6006df8bc9afdc142016d6b6de1309d5262ce3a9dae4bf73f01823651003766bb4e23378c362bc78213410258c0c28d219743c4287c5f908449da34a06d4641f7ae4d13aad", 0xce}, {&(0x7f00006ad000)="3e03c6aa7b0aa9053b794b00ef9a63777add1f5211273f8855f7696f9b94ce231eb9ff5e5907185e9a40f6f4e74ff66149660be6c70673bd88894f8acf2462a832cae34c0b29a536e6c52ff2480964e0737c536efccd083ef17e5624", 0x5c}, {&(0x7f00005e3000-0xd5)="8225672bb7366318184c912429cd0c80ff747aa01526aeff25d8607f5295f4012e73e00e2c2dcfbfadff527720b17797e6d41b51e019241fbd8c27441a1edd900b2f52005bcf6e9f69885f670a188351323d21b4e9d59c19aad21c45b9e5560b5ca117c3995ea16a9d0cc35cf3451a46292cd65acf2d33ddde005ee80c87f5635534691ac3ee42859e64d5ea296e65152b934d30deb4a872cea7a3c698e743b82c048a0f42fd8238cf73145d9e1fcaad7290bc404fbce708f174d2f4165c34762e5cc695f3241c703611d44bfe2c8fb6c6b7b4a3b7", 0xd5}], 0x3, 0x0, 0x0, 0x10}, {&(0x7f00002d5000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000010a000-0x30)=[{&(0x7f0000c51000-0x67)="3d74f0f4e8f93ec5b92e9e8b5ce8164ccd99a42fab6b3ccde25f454227eb45162705d2160abec0827aefa559bdddfc0b5de0bb7b37867615984fbbed11cda1a744993ec14e4be8826d68cde0840f095f1c486d5234125fa9729363a50174ccbe619f8a2d12351b", 0x67}, {&(0x7f00001ce000)="a7bff4818679e5ba1142c00015a7c521465871df191b0d7dd788d2e4537379f3a4ad2165d4c06f91a3c792496d35425e01785c826a82ab7115c57373a1507656380022c15d5b96c4b07d787597dfa2bb18fa11271f15e6401f56edd46f48dc0e017f4f297db4f5818b859a92667ca091e2d63446e52f7f9a8631d23249d558953498cd4d6d333cb542d2e086bc2b1058c399783d3a9c537d545a78ee1d96528c37f035f4b5d02ef8afa3bacf6334d904a8e906e630101f", 0xb7}, {&(0x7f0000564000)="22e89a3a905ae0abf629f0d0091d1a8a924e409ab3d2e35b534104e2436c3d1b0b0c4377615770cca742708c3198f4ab129fb4a5b30151688029e0ce87815b767ad2552358986fa4b53060b0389d47676185b3be0439e41e4f93fae52e8ce3d626c4a6ebfaa7d8c4740d1d3bf0b797ff11233327f2f72442174c575566bf1873639255ffeb28bc77a04812b7a067c5cf430fefdfde98682cd9e1acc801d232614b34f94d8d3440cb0c752142e23619873210b37a1ac5db436f98fa1fad62e069bf9a5a7e9241be41cddb92d5cef04c96208c5bf7f90982f6bbd24967488f03be3a659edf00676011247d558081de6abbec9fcf22", 0xf4}], 0x3, &(0x7f0000fa9000)=[@init={0x18, 0x84, 0x0, {0xffffffffffffffff, 0xffffffff, 0x6, 0x9}}, @init={0x18, 0x84, 0x0, {0x8, 0x4, 0x6, 0x7ff}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x4, 0x6, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1, 0x0, 0x8, 0x30ea, 0x9, 0x1, 0x100000000, r11}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x1, 0xdc9, 0xaa}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8000, 0x8, 0x3, r12}}], 0x120, 0x4000000}], 0x5, 0x40000) [ 185.240472] nla_parse: 15 callbacks suppressed [ 185.240477] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 185.279795] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/13 19:24:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001000-0x85)=""/133, &(0x7f0000251000-0x4)=0x85) setsockopt$inet_opts(r0, 0x0, 0x800400000482, &(0x7f0000137000)="0600000000000000ed18000000000000004074708d6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80803, 0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000001000)=@file={0x0, './file0\x00'}, 0xa) 2018/01/13 19:24:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008fd000)={0xffffffff, 0x1000, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000044f000)={r0, &(0x7f00004bc000-0x5)="dff400e584b3666371d531ec0f5f11", &(0x7f0000d7d000-0x2c)="a4c1fe1b97cc172250cf972baeeb19dd9bf5484da1abeff6e5eab743c8967d92e5648228af6b068cbde6e0ab6e6160ee8f9fdf98cefdccd2e42a7269ce96ec0f6ee55c7b84b18d", 0x88c92a49736b7bca}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/13 19:24:43 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ead000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000047e000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005be000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) r5 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000084a000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x8, 0x1, 0x8001, 0x2, 0x80, 0xa0, 0xff, r2, r5}, {0x1, 0x81, 0xfff, 0xaf, 0x5, 0x7, 0xfd, 0x7}, {0xd4, 0x3f, 0x3, 0x2a6}, 0x40, 0xc, 0x2, 0x1, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0xff}, 0x0, @in=@rand_addr=0x4, 0x0, 0x3, 0x0, 0x8, 0x1, 0x6, 0x5}}, 0xe8) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000acf000-0x4)=0x0) 2018/01/13 19:24:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = epoll_create(0x20000000056) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e99000)={0x0, 0x0}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000ac7000-0x4)=0x1, 0x4) 2018/01/13 19:24:43 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f29000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000cfa000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000007000)=@sco={0x1f, {0x2, 0xb40, 0x800, 0xff, 0x9, 0x9}}, 0x8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r3, &(0x7f0000022000-0x16)="01", 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0x74, &(0x7f0000030000-0xb8)={0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001b000-0x4)=0xb8) 2018/01/13 19:24:43 executing program 5: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000fd0000-0x59)={0x0, 0x51, "45423f06b6b77386b8c86f018e631df242d008f3945a4731323a013795e6d8becba391807d423a89348b08f6acc9dd15d662c15818688085adde3f669806ba40770acfbeca23a3dbd5d69841b30614acc1"}, &(0x7f00004aa000-0x4)=0x59) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000ac7000-0x8)={r1, 0x800}, &(0x7f0000f61000-0x4)=0x8) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f00004b6000)={0x0, 0x0, &(0x7f00002c1000)=[{&(0x7f0000fd6000-0x1000)="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", 0xff1}, {&(0x7f0000fd4000)="11764401715031f75a6d6e025d6cc9de0000000001000000003b40", 0x1b}], 0x2, &(0x7f0000fd0000)=[@assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0xc7}, @iv={0xe8, 0x117, 0x2, 0xd0, "ee08fcd1dfe61aa7eff89b5d561951763b28e4f6bc767495cc49f2054845e4d819fc951766a77ed3e0e32cb2f36960167726808483c04e465d4167d96768bede6d81ab06f32dde1a8d16a9a0e55c762224cf8fbcc7339da913cecda7fa36aff54c17900c3de2c510953400363f6df3dc56000000093538ad5692b1d2d5c9714e68f575e0f4706c036396c3540d71dc7e0796ce2c517aab6117eb2eb88b98c2ad1f358ffeadfd393e869dae352bcc207d235d0d19afcd70e9ff73ab7da0938043c31d7efdf26cbaf6c98f37b64fca497f"}], 0x118, 0x84}, 0x0) 2018/01/13 19:24:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xf0, &(0x7f0000bf5000-0x8)={0x0, 0x0}) accept(0xffffffffffffff9c, &(0x7f0000fe6000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fee000)=0x10) sendmmsg(r0, &(0x7f0000d58000)=[{{&(0x7f0000240000-0x10)=@llc={0x1a, 0x19, 0x1, 0x6, 0x40800000000000, 0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000b60000)=[{&(0x7f0000ce8000)="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"}, {0x38, 0x111, 0x924, "e9a3df19a51a7147a85331408df79ef794af1881c7b07a12d3b4e55ce87fef5a488477a9"}, {0x88, 0x13a, 0x81, "bc647af135362af0aead320f546ff4bdd14e229178a7638860dcffaec54d2a114084b4f561b530be5ca970b9d55afeae0d12cb82597903373a46dc4af4f1bda69a67b7ce0d9ab7cb76c491b95d1607796586697833d124fa67bc9808b763aea0cbfa59ae02ee7069db914005f664065903c4edf8"}], 0x10d0, 0x0}, 0x8c0}, {{&(0x7f0000cac000)=@ll={0x11, 0x19, r1, 0x1, 0xe6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f00004e5000)=[{&(0x7f0000b39000)="5dc5391b2441c06a8351e6548d96ae6d71b52f05251090e992942b91e14017de1a8c1a563d6b2281ff6f8f8e9f869a1ce40b202f444698710caa5304dbb2531c2d4eeb5dafe59534cafb081ba8354b699a1b8b2b7738dc101d67455d83f0b1bcdab7e3a47cc273858da1018dcb1475f50cd7fc73ba73ba09c1a0f3a00d4414540043bada07e37e5326ff69b9dc17fbd6d16fd38d67e69c3dba1a68d5a159135f63a487145253313b65234702577715b8280b66482bebeebb5893ac05e28abe305f40b1951482b358dde09fdbbad90a9f4c05dde73210333abd6bb299", 0xdc}, {&(0x7f000059d000-0x40)="7002d0ddc776fa4ec4f5051d1247dc96ad52e209acff590b3f3cd9fc828d0dee5a6d3831fcc0b70891faaf751d2bdd9de0d202bba9d761e0ac27d90aded6cfa6", 0x40}, {&(0x7f0000cc8000-0xdf)="3fae6128978261c993cce624d03146451fd5fed5284d1a786d6598ae12cef059aaec7fee2f9c152d9e69d49596d10bfbf263559a94ef641af7f1609d8125413c8d81ba847273b7227a9a8643b187db8b84fe17b322af82bc08338afbe4fcf5208000e689967f26e92ec548ec0d0c487175f21e9418d15ddfab50e4438873c3ce1c2c1462ed4c4a73a45d8f89421a272477d8dc970366d2684aee52fb15f65dfb422b4d517e54041b37d7c3c91271133179a507f2df5f6fce6b557dc33990a2ca0894bb19bfac7f77deb243a83d17b9116bec0c6a8f6dd5e055764d78c9a69a", 0xdf}, {&(0x7f0000d06000-0xa2)="5f66fbc1de1255d5f4c904781bb632c6aacecc2dcb0d49ae94fcaecec5e6062b9df7d7b7356909a001563fcdcc017c62ad5c8f3bc3af7f3312d8459ea290fbcc668facc72297467107ae0a004a15a972dbd0f28a64a2efbad892757f4449a9282a9dd28bad2065c392b62acf21ac4c65b38a953d06b5dc801da95c8af38da652a84a9ea01454ba3f2b94662d2b54ea6548d342177db0a59cf3a17c3c70fa3a3c4e1d", 0xa2}, {&(0x7f0000f0f000)="c14fd3eb847172e6ddfd074e5c403406058eadb219d96a6217dcc77521ebc6b688b067bce21eed5ec269581c7b929dd1f6f06657780ec1cef75a45a0db290b2a1f2ddf8423fd91ba19bfdeda833958fa9048f4778e330ec206828d0860dd95a4b59456bef01b199a2d1e975b0190a76958a821e259bb91ed9fb46e1833a8f57cbec7366c397780b920223017283739e66778518d92c1079a74f53926e8169288e0123151dddf6af84ff49c9a2290d0776ec866139244c51e9006", 0xba}, {&(0x7f00005ac000)="ab63b0f3562b6b23b307016d796eb3e552bf71f5d8314944cec67c1e61242b850ec762c93289c9b6f46c21b70339c2678930843f53ac1984867b7572abeb124777a7ef94df910b8e29a16814b8db645e36fcfddc55a608e4e69eff78a1d49ff2bbe19113accaccfb1ae4d4e5fb001dcfc2aba93067a36cb56d85ab981e6467a0aa19676559760c27932bd60696851eb17feeed490b9986eadd048c643c6a0c7c7322b5c0", 0xa4}, {&(0x7f0000afc000-0x74)="946ecd7c5b5bf28b02b0d7820b419a6d9f48556f1ecba2197d8921c7ea4b9bf05c6e20c396f6e2851e89d0cb2853372c399801e25bd07550a079e33d9afd51746f544ab07361df3823466fa1649582ca5f4bb67aac7765c441724081c9c50b70ed5c34799cb4e538a7127eb93d3196c0abdeb9a2", 0x74}, {&(0x7f000012a000)="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", 0xfe}, {&(0x7f00006b8000-0x30)="bdebb7e3dbf6e1da1b5ebb5ffa8cd284e14820e8647ca0f8a32c3faa185ddd4b2d7de41220b30a6a6bf8a2369d4e18cd", 0x30}], 0x9, &(0x7f0000ecb000-0x1d0)=[{0x100, 0x10b, 0x7800, "6274bf93e661e2fffe4846c135138f9561aadcbfe7722f70a5d0ef648bc51c86aebcb6438c7f966684753f144d73b273ae271781ac82e07534e2e2d9ebdec4aa2b32d1cbd570ab1780d661f20bc754adaf606f5af413147c31a6a2d86c233657e40b37e3bd246cd10f27556625076f16c938a166b5ff6f3d57a7fd3e4568523894199e210feffc0aa67bb39712dd5054dd929826eebb59614497a71d54c6c379b80680950744a5fb10a157ebd0f73d65c483ad6d5e478d2a3ee5d84c0f1945200b5d04174f2dd1aaa70a68ea254fe5be52b2506bff34433726cfd555b7753314f001d7dc4f8519bac173cdf7"}, {0x50, 0x1, 0x9, "15771f17ddd89f62799a7e991ff42a2e424eb6b1ccdb0d9a1b74d7cedac9a63de5a1a4daacf439ed8bcb71a6050974a6f3729b342a660de8a4"}, {0x80, 0x101, 0x34de, "ba7389c289f4378bc9f1b99f70169ca15fd285836c59c1b8fb3daa197345f9633f04d30461807ec0322f1bb6a2c4463def982fa69f68323ad0fcc88c9df953a7edca84e6d33c35b24ba2469107f073ee37b820ab2af311f0d1c9ca88b2e87b731eb811d07ca51928be2333"}], 0x1d0, 0x40}, 0x9}], 0x3, 0x20000000) bpf$PROG_LOAD(0x5, &(0x7f0000197000)={0x8, 0x5, &(0x7f0000d5b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008e9000)='GPL\x00', 0x6, 0xe9, &(0x7f00002c7000-0xe9)=""/233, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/13 19:24:43 executing program 6: mmap(&(0x7f0000000000/0x942000)=nil, 0x942000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000093e000-0x1c)={0x5, 0x9, 0x9, 0xfffffffffffffff8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) pipe(&(0x7f00005e8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f000084c000)={0xe43, 0x4, 0x2, 0x9, 0x2, [{0xb9bab86, 0x7f, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x1, 0x2, 0x18000000000, 0x0, 0x0, 0x20f, 0x0, 0x0, 0x0}]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000942000)={0xffffffffffffffff}) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000942000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000065f000-0x4)=0x8) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000944000-0x38)={&(0x7f00005ca000)={0x10, 0x0, 0x0, 0x4200000}, 0xc, &(0x7f0000944000-0x10)={&(0x7f00000ff000)=@delrng={0x10, 0x14, 0x20, 0x6, 0x0, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40000}, 0x1) 2018/01/13 19:24:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1b) r1 = socket(0x11, 0x2, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000c10000-0x38)={&(0x7f00006b1000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000980000-0x10)=[], 0x0, &(0x7f0000faa000-0x30)=[], 0x0, 0x0}, 0x0) 2018/01/13 19:24:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000a0c000)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000027f000)={0x0, &(0x7f000039d000-0x8)=[]}, 0x10) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r2, 0x40000000000005) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000062a000)={0x0, 0x1}, &(0x7f00000e8000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000029f000-0x8)={r3, 0x7e13}, &(0x7f0000525000-0x4)=0x8) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000488000+0x2d7)={0x0, &(0x7f0000d99000)=[]}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$inet6(0xa, 0x6, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00006df000)="87b7db4872bd6877a8118758e4ea55565d490b31b95b235efe706d65648eeb309a679066e5ab78758878524434230f12ea6d0bd45653d6a573ff2d8da0cafb8fa5b3", 0x42, 0x10, &(0x7f0000af0000-0x10)={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet6(r5, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r6 = socket(0x0, 0x3, 0xff) accept$llc(r6, &(0x7f0000893000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e18000)=0x10) sendto$inet6(r5, &(0x7f00004f3000)="", 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c) r7 = accept(r2, 0x0, &(0x7f000060c000)=0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, &(0x7f00001ec000-0x4)=0x1d, 0x4) sendmsg$inet_sctp(r7, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[], 0x1, &(0x7f0000301000)=[], 0x322, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000d93000)=0x0, &(0x7f0000ede000-0x4)=0x4) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000ac8000)="c92f64d10dba3d94bdac89c37a927c990008785389fdffffff749ea40829cc5b95b65bdf16a7dc22a58a44f77f38b8b9fefd6f2524861dd0564592abb4cada288efffdcf9611970f8ad76dd38b54f9477a1be7f43be694a2466e3aec59e2f97acd1a550e0d023487dccf52", 0x6b) socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000e2000-0x10)={0x2000000000000169, &(0x7f0000de3000-0x30)=[{0x3397, 0x7, 0x43, 0xca}, {0x40, 0x7fffffff, 0xb40, 0xd8}, {0x6, 0x3, 0x10001, 0xfffffffffffff801}, {0x1ff, 0x6, 0x6ab000000000, 0x400}, {0x80, 0x2, 0x5, 0x3}, {0x8000, 0x7, 0x100000000, 0x7fffffff}]}, 0x10) sendmsg$unix(r6, &(0x7f00006c4000-0x38)={&(0x7f0000b35000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000066f000)=[{&(0x7f00003c5000-0x82)="", 0x0}], 0x1, &(0x7f0000cfa000)=[], 0x0, 0x0}, 0x44000) writev(r5, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8", 0x1}], 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000090a000)={0x0, 0x0, 0x0}, &(0x7f0000ddb000)=0xc) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f000097b000)={0x0, 0x5}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00003c0000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a25000)=0x187) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000084000)={0x0, 0x0, 0x0}, &(0x7f00000c1000-0x4)=0xc0) shutdown(r7, 0x1) sendmsg$unix(r7, &(0x7f0000ff8000-0x38)={&(0x7f0000dcc000)=@abs={0x4, 0x0, 0x3}, 0x8, &(0x7f00007b2000)=[{&(0x7f0000439000)="1235a551d8483b92e6cf63ef9fde26b56a1bccecfce7b0dc3c3708499bbbd9c0fb55f4d950546c2256e2d3686b2837366e0005a373e55d3a3cd6cfe89417b1ebb087bd05e1e487580913b7287807d6d0e6b77adca13293e54ac622aad0c3dba43dc54067fd1293f0c22f272ef3c92adf9a9c5417f321457ddb2a2195b83367013e963642a8f0f89c09daef8c61a30ea627f8ef3a2655e5321884d2e1c9c17fcab4db913a7352c5f64739925b80ac1197d11d4cfe414f0a0350528420f359ce38818b8d1ce39ede3de958d73a236b363f2fbc5f2cdcc64952a334dbbf01", 0xdd}], 0x1, &(0x7f0000865000)=[], 0x0, 0x0}, 0x0) 2018/01/13 19:24:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000b6e000-0x1f)="1f000000520007f2000094fef5000f4309e300000000001ab4a500ffffb92b", 0x1f) getpeername$inet6(r0, &(0x7f0000182000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000c16000-0x4)=0x1c) recvfrom$inet6(r0, &(0x7f0000d72000-0x1000)=""/0, 0x0, 0x0, &(0x7f0000324000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$ipx(r0, &(0x7f0000120000)=""/96, 0x60, 0x0, &(0x7f0000070000)={0x4, 0x0, 0x0, "42d86e9436f1", 0x0, 0x0}, 0xffffffffffffff38) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000f3b000-0x10)="c4168ed7e33435a09d7d75ee4655c4d8", 0x10) 2018/01/13 19:24:43 executing program 3: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000000d000)=0x4, 0x4) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000027000)={0x0, 0x97, "850d7f55a005cc9c6dd8a817fa633d0a231bcab41a7501f6123b651e7cace358d9cc67e3e045d73dde2d37a6ed647466245ac5d8aed0844449ae7408ab582611b26aa635339af2e1cf59fb58ac678c18289edbe6a0d60678c3fc2c0e9cf1e2d69628b0a742dc70894bf0bc5d523ea59019c725d9e950cf177990b2ee5200720fb7a6881f4a7b8f6954ab3333bf8d3d94acd769772a8e18"}, &(0x7f0000024000-0x4)=0x3cc) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000027000)={r1, 0xf8, "a235957aa417cbb805a6b20618940a10a8f156f233e8a22b73881a6abc09433ade4bdae432f2f2dbcd3c05f929264455ff939b3141b31b41a4536590e96c6fbb71a2fcc27fd554a6d1dd4342e5c3407fb6f04c0b003e659b71fd362bf4c9c2a85de7c867fa96396ea11eebe94d588a8ed9cfd502f502450833f06733b8c54ef23197042dd7297b1dbf020c360cecdc4972b26939d0acd9aa1dc38e28dda9309d8d94144077bf637627adec270ffcde22245ab1cc863bd0c44b21cc6d8d94ee30099f23d297d0838e0ecdfe41f5f155f1641c5dee6b9674159be02898f7ad66a193b09ff750377227f2449b4e96ead3bdeff31e0e412ad379"}, &(0x7f0000028000-0x4)=0x100) bind$inet(r0, &(0x7f0000007000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0x0, 0x1, 0x5aa) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000028000)={@generic="37217e37a55487129cf7a3b27ee69071", &(0x7f0000029000-0xc4)=@ethtool_drvinfo={0x3, "8110e8005ea99dda2249d67ce5cca0a1d6b2cae8979c690119cd0d89baa1ce3f", "a801629f2337f9799890d0cdb327de98a23a507575dae2f963cc6501366acfb9", "3d66e4fb5c12cc9eaa4895f66c6880922993c7d98ed03815d31d625e714c0251", "2bd6316826fc2e06946430a4af51d252d73e9df438c7d1ca9f124cd4533d4798", "73eb7aedd94a2ebecbff3d3343d45342d28615fd6b148afc58894dc7d47cbcd6", "a6bcfc8528962852a8340ca2", 0x81, 0x3, 0x2, 0x4, 0x300000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000019000)=0x7, &(0x7f000000d000)=0x2) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 19:24:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000085f000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000a8e000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x2, 0x3, 0x2, 0x4, 0x51c8, 0x7}, &(0x7f000020e000+0x883)=0x20) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) accept(r1, &(0x7f000054b000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000259000)=0x60) r2 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r2, 0x29, 0x15, &(0x7f00008e2000-0x14)="ff55d36cffba04365d0000000000000101000000", 0x14) 2018/01/13 19:24:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8e, &(0x7f0000a3d000)="fc88fc8dd5fa08ff60e22b2ededb8d86523a69d59b1d535a146dc7456cdd445e4fcb416a776e955b23afc50bc781ed4dfc51c3b0afaf63dc6648cb344d20ff0d6e21290de12388f3d1f0c6bec36c7957d561811e3770034963ba2eac7ec6e89f8fab8c1774bdcc8f0e0f6831cc1d043da2467c90c46d1794464eed635cbd26599f5f2c6025d6d1aeff73c3b5e8411856c65cf192ef0f6b03c12e97c48e200ef017542bbedf3ba25d2489b109ec87321061bab97c0c0660ea61cc61c07c576145b628c55c02512813448fc9543f49b5f576292db77a25b33a92310dd9cc3db340433c1581dbb290c9e0282ced6490f963f5fcb3d49a89905ca1543c06789fa98b46795814545d10ff022e00d7757a4e12212a0eeb78a411babbab9816c2b8e8124d08918d773fa316411369f4030ce79ea7d66f97620109df76d94d2ca60bbd7893a6d51006a5130248514ea9e15b0d986c9e5ffe9918ef866264a43881526d92770d0002b592b58504f851bfe588b2f8253c29b944602006dd4e9ccaae5e031ff497b39a39903e9a85afd18d07260815f1986bdb5c76bd507287dac70bccf27a0af3ec1f65e65eb882042bf3f71e7e0ea427341fbfc5c055c388fa873ad897922108b78ff3cd32c032058d60dc1424796806f75c88b03c42f0e08411a1e0f4a5ec5c14e4fb43bc30cd779590017ba9bacd0022f52c4913f1b770c80c86338dc536da26253e681f7c6c0f3a9981fc5137b2c45bf36355131fa24caed5b6fc3d9d3c0ef763fd63bf75408b75cca3dffed9a1a207247d935e08f66b79ec6e2a3d46390a9c6bbfa6f04a096716cb4bca0db9d437f9e57274823f84c0c2e311847c0a20692c35f8a11750698e9283140ed8c0cce1e29c1f09edc9f2cc3ebd9c29e601c466a7a127d9bc43b6a259634b9cacff70b847624a9c6ca5e250e31fad063476361aa64dffe56a8f4038469e348524c7dc8c1123906830c172b0b1aab9dfbd0db9313fa8dd8b54cf652bb9c7a53f163ad99e997cfd0a61790f1f69ea1e026ec3d994671d33595e3cb5b4966d52b936ba01ddee03f466467e5f643b24b00f6cc10ef9bf0231cea6387a6979b494b843ef80ef56322c9f538149ced0b7f1e341085f77215e448c6958ae6ba0ed1e6bf2b3c769c67189b09d52a74d64420a56204115b723e3d60d5c3f302359dd7c678e3342edde36f45003919f466d8e6bf55553332d4c4e428274856d8597385e5f979d342e54a5d9095cd2fb02a5553cfd2126c85d6f5adbc3202edd5bc041ca84c78dd833fe09a231b9321d04cf006f08143fa646c94d075e9eb5f631f9c57bba9ea01595184065ee6ccdf3e571c7f0a1179bd5dd8ec6b545ee34bac36f96336cd8e34ae3ea8309fe92311d01f56826a85e0ad28c38d20c3ca5e729e1ac701126175f5c4470c493f0a9d0c4907ba239453341adedfd53ea521ec9828b5733422e1e10e843187ec7f1246ac075f1b38d2b4b65f8377f49005f5f8587d62faccc155daa0f56d4a90e81ce5939327c41cd1311de0fdb4ec1b445e16bc93cdd65beb410ed4238ac502ce9fe14aff830df100a2dc50d68131d9f14cc70a1dae0ef8abc2c08188e21afa456a116d21c5a4d349bfdd3ac2b915108997f9c5e70ce48353ad7c3c8d082ecee3acb169a56482e6c07ca0198749fbdb0937cc39a33cf1bca7cc2e977a02b3bc28a9d2375b8140b4af7c4be0a41cb11e17c3ed55b866886d6c861e47cb779aed0a20fe000f8810bc0196d9c49f184125dc54248d477654104d2a8cfc319ee836f79e188370d005976459d4e7a02916faafe80ea090a2eaf275e0c10cdbf118dbc1a14917934361113003cd74227ecf60a1bc089957a3c97f3a366240391b47d5361d96fa4f0c14daf3ad9363e767307036dbd840ed0a0cffb04cd12bcfdde4227fbc340cf05608e752a751fe6013ade1ed321797e29adc49854f9adb4639b3fbcf295153e7192d1d3ccc48b8039ed653b0daf4f82720979b9264ec43d729d1b02a6eb26e9c2b3d99f557ced7aecb358f94b79fc3af334c496fb3b0cee77aa930db3251c0908c13b1020cff517c3ef6dbd370f0ba80cf0736be194f9ed5ee7a51b3d4f39d701dba584f8ee2a41eb125471f0d1ec3cc1394b9088a745cf48fa274417f75f4ca377d54919124f158c67f5e10d2ed8b931d27b1415e6b2e49242f75e16cb73cf7bd21f513ffae1ed5c85c7d2aa4ece54e9cb697eebe386bb2daaf5f59c4dde8b8be2624051ad38b13c64c0b9f84902505060d273c799357aae3b07f8ad3e82148a72da142f457b00b951c89546c546cb2739a3bd933b5d63ff8001cf433de2ef70dc3af0e3b9f1e534ac9b9f1c771dec6d1d5ee63076d4e254e3fbe70a67e882feb4d78cca055e9f8b335260e312b563c728718db043be25273cdf42f86029f56ad245cfc3c0487501944aa8da23c6f7e9f84cf83d29e784387393c45e4ee2280359250e68b540247fb0f03f9ad9adaaa64a10e05bbbb7fac3d8008e3d076b4385efa6535a893fba6e06aabbc0da92921cbf42510b0389f040c7297f7f31a390ce3c1c72d9d4f0f4afa424749cec27fa3801a9e7b3237799660a5669e28b4fc6d6f58b82ec872d77403f08ba37e52155f1cce735e92070529fbfd33a9b81801050aad717101513380c1de6057997478c433a9a38213f133a12470ee2a9d73e7a01394ca3f96b7d854ff68a1c90cdd35d2b08cfdd5608bd8399b200fd788b1c0dadbbcc98c066b54b565ce669a58f75b922ceafdc5addc25c7ece5b4e2323e2bbc4569e9c03d02ac05f055bb36372df52a22e6b99c97175ab1041503d3ef0623789bacb19bdc8a921719eafa074aed054327c134c5d2df2b3c19ab2962bc1c3705e80e9665c4836a3ad1cd14b083a415e774985a18e6778b66502145ee0dce39a5457cf6221011b4ddfae84618f8bd9b08141a7fe07d2c14edb54bf62c3d6c328d5dd85a1d6dd6562acba7c463acec81000228513293256757267841fb29632c5cdc61600473935fcb995a0e168733ab1e2ccbfecfdc3f9a67b037bfcd1ec66c25f638bd932032c6fc0d91ab831772c27456ab737878026aa3044eb276a6e585e408e49218a8fb9f9e75a6cf9467adb6d6e7f2e9332f5e163865d5593a727a4ff2bfde3de22d6de7cae4763a1136aef0af4671332d76133294060d59ef046614f2fdc1f4f52ba56aa58ace06cb55bddd055e7a1fc8f91abfd046d85b9075d31cf080909de51bbcd7de613fa95a9e1258b99cf0d9aa91b6d5ddf8d5ecaac3130ac31bc194862d7dd7a4aafabee81a7d3cc92a14f0c8b098653c07272e3af71b3dc0aa64f10b347f641ffcb945a3c71816a72e6bde15d8dd8293aac49b94da6124dffa775e09d69ecc57b1d2244f945294e840f172204d12976c4e31520120c0408eeff3e98c0edb7a84ba07718e8f8e69ec4094a3ffca99d92791643fc44803e031dd1eda4beb4f767ea38ff230d8bc3492b27c43242fbe159b8ba94077ac78a2c1745963fa8462eed816c63ce2aeeb4e73ac535051d3511f0c3bc290c7952e4f043410b0d9d54e68220cb7d656bc4a38d58ffba7558103ef05c58aa59f8d1698a8b2280616245dc015aead62a497d16549db8e564bb14184c4c41611eb98b9ce9e2376b106ad3dbcc623a40c23d8b84d2db9d55e2b9d782eebb9bede9dfe4de5d875eba0dd5352af8f26f13e7927fc6e5591df2ad3ea5fab8dbb262bf1b00e2dfea5c4c1929933185450cf852f48e05899785480447161f51c88f7b0321dcdf7ea6547239231f1f09244945a5abebbc864996fe456b823c93fd0a023befac21bc7c49ab211c610c494df55c7ecb0d903e25a2e417d6152a6ace6e57b2ba3f51901041280c6b78f89bef599bfd7bb4796df8d7319302a2eda9f1fd6934bb91b1134ac59f68094aa5d2c9dd755b84a67a2a5bfb78938ec4ff16c70cf3e7d3c423e31ca12045041109254bc851f0d4d33ed70ab9b6b35744a9625faf7e7d52ed7d41518197073a9a90c693afe37589a8959151f66943719dfd1c2d37d931099fdbb3affaeca89d1081da9a9c07a245bcb43445295a499e80322e6578291a44c44ecfef62fb44690b23e1ccd6470ca0408c7baff7f6f63596f01012a3d7a483243b3646b0ceabdb25906a01737efdaaf5a9721ff661fd42aa73df7b972cf4175ec8c62d99a7b18d62c33b5f92643fac701694a3392b08aff48a47f697afaa24dd5a90e59b828280c2dba687f1b351f7e48dd6a028632cdd95eebd7f0579ae0980bc676d3770f181b94b384a6916522da230751d95049b12a6dd1fe80cdab9dbc2a997fb49a03748852be94fc72f0073970d4e0be0d36340e66bc2e0dfd0cbb75e00561ca0f85ef986312bcfc27ea96c06d5b7078786b53d4c8a5482bcbb5cc76d99d9d25c03079858201de7aa9d44f5ac2c33b2696f44b9db01de3244f5ff73ae473f56c58bbd8f7a828d193ca372985a18ec88d5c7b75881576f222ef501973d2a6eb31a0860c91163534b5366152f07f716d39c9388825d134c05ee5d5ee1895231d0d90336326ca2664f8e7ebf73de4321e42046e557881b9eedc251803f8f4f01f1ef53549ce07acf54eee9a4392967f2162e9fca99a013a43502f5d42dd762342a1261874cfc9e1206c4aa249ac60706fe6b7cdb74bd4d49434ca505fe4f5eacbfc8b721fd1ff02a15458aa5c66c00ce39e060764d72f0fa58a67ae93fc4281d9033ec3fdb39815b1b7cdd4c7f30ccf92d4e34fb01e630232938f7393a1e1a207da6ef90ffe21e5432f71740024197f5d54af091cc976ee82adb927008189049d4d3ae7456c2014ca78435c9d3b28651f90c79e30138dde13c98b9f55f159c6a6d1fdd0251e948eb1f06a37eaa2cce7b641d5e7afec62d918b24846fb40abba710c04530980438ade80d90a31a95bd975a2a23a1b7659b07de78a9c283c2ad3384e064aff17b69e77535cef2c1cb0bfef8e8e588eb8df18d732c936dc97460ada3e4d97aef290b1518b4009fc9d749822a8b10a331bfdc19a933b8c283628d349fa51d0a3e37f9acdba78c527615e401e5ead166168766e6c2c4efaf8221fde669bc62e138281877ec0bf772cdcd9bc945f360cad4caf60060942ae6cd3c983a309d40b5b44c1f7a8d3f8a25db6b9437b581420137dc0206610cb1f302abd8923e75823817f781beaf59db050816679c29a836ef5ac284e22b784fec28d408a3f2f26b72693363aca3bb4126fb34cca3f1f4d41a4edc3ecaa8db626aeb4406a0d86725f6d21ee4153b28687a1ce03e6d118005fe0c9ae26bf2de0d045262d4145de6e7b21b39f2b54381eb421c9cae35084b97bd3149eb8c156a37652feb39be190148af994fe13ce0da41c275c08a344a366c5cd8027611037512e1281c09195b2dc24310d3252ba827f22ca0c7847154e68a759259d6e66e2d28cbe1c616d5f1393f6d479057bbd5ab6928d8ea1413150986fc824ccc4e7ae1df25493002c6dba77badc773dcfcc40bb9c4add44296a5ad79b473019562c7324589743a1754006da33f202707174cecb1785f037a11739febcfaa07f2d9642a431bca3134f7d016e81228db1d9f5e08c4cf1df5cd36f126ed6d599a568ce59bf47b4416544a4ae084d3fd6c3070c2bf1b65ab8339dbebc8f9f18e41060ef0ce997193ad2a1241c0f45bc00de68aef27a7e1b7d8b3ce21d6c9e8eaf91b2f4dfd774a57b8061b55e54de9a779340a92b8e9e192fd669ddc777b4775c7e06c60644af5cd30689af48f66056011b0", 0x1000) r1 = accept4(r0, 0x0, &(0x7f0000ac7000-0x4)=0x0, 0x800) getsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000756000-0x4)=0x0, &(0x7f0000ce0000)=0x4) getsockopt(r0, 0x800000000000010d, 0x2, &(0x7f000031e000-0xab)=""/4, &(0x7f0000b91000)=0x4) 2018/01/13 19:24:43 executing program 0: socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x6) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000b8f000)=[], 0x1bd, 0xffe0000) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x3, 0x0, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x80003, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x3, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0xa0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x0}, 0x100000) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000e73000)=0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000e73000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e73000-0x4)=0x10, 0x80000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00009e7000)="1bde74c22d9cdc1d49b7492ba3e18689", 0x10) sendmsg$key(0xffffffffffffffff, &(0x7f00008e8000)={0x0, 0x0, &(0x7f00004fb000)={&(0x7f0000d38000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00002ec000-0x20)={@generic="81ef00604217f551ea0c922bbd62f4d5", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000e75000-0x8)={0x0, 0x0}, &(0x7f0000e74000)=0x8) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000e74000)={r4, 0x1, 0x9, 0x1}, 0x10) 2018/01/13 19:24:43 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) r1 = socket(0x1a, 0x0, 0x8000) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) 2018/01/13 19:24:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x20000000000c) socket$inet6_sctp(0xa, 0x5, 0x84) writev(r0, &(0x7f0000d56000-0x30)=[{&(0x7f000056c000)="738e67ebd79524eff938e0733c6c1334874421233c40a1cc91621e253c1a750ce69a563b58e6f74499416d0d132c0d822b26", 0x0}, {&(0x7f0000f61000-0x92)="f38d2e206dfe9a3ced3134a5531c99afb81f823efe55fb6ce70f35a0bc440fe9f42915749e7edfbd7834d3c96c1d30ab6184ebd5773cbb2995a8f82085d1b3f2893dcde92915e1cb805a2dba212f4b12e34a112eeb91c330c40fdc6763c69bb667d28b3c9f28e7a413b42f11ef4223b399d85ca40db575b843407bdc39e2bd25c9518eceeb81abffd14e9bff319c631384af", 0x0}, {&(0x7f00000f5000)="fc1fe72a83a5cd5bfee52baec8b8a2cf959998ad407ab112d55373ea710429864fd02ba5f5cebe7e180681ca44be1dd40cdb75766fa0a242dc62bf8b7bcfb133b504fcb0281bc41c141376f21a440956218c70eff8a8e04741526c48554aabc26afc6f72174d593de286a79f6b236643e93708c69203dce9e74417bf5d06df38f7feca3be9d0be677c4a7e2bd51e64def566b0c3b0b6354bb18ab91de34d9b3002bb73da802490b7632af4ec63db5aad6b66b0ebb5e019e524c33f047f0fee9f9724ecae37646ad5476e5308dab46ed80726d0357fcb46", 0x0}], 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fc2000-0x8)={0x0, 0x0}) setsockopt$inet6_int(r1, 0x29, 0x74, &(0x7f00004d6000-0x4)=0x1f, 0x4) 2018/01/13 19:24:43 executing program 3: socketpair(0x13, 0x0, 0x8bc9, &(0x7f0000153000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) pipe(&(0x7f000092f000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00009ee000)={r2}) socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket(0x11, 0x803, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000927000)={0x0, 0x29, "911b874cc95c4f6da625415b9a4b7e12bb8acc3a560f846e8914ac5cb48c9368f9634b8b0763099cdf"}, &(0x7f0000e01000-0x4)=0x31) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00001c8000-0xd5)={r5, 0xcd, "f51d527455b9956d3305a7a554185b0b2e0427f08c1fbdd0a950022a67c2b68698d6a9f767ca22bce12705cfea0ceef116d1fb64bf2d09a11e1098000d2b4ba36ac38e5d4384de20e0d962ae8d79f858c39fc9f49e2b1a88b7740c19d9f516079a6b614bc5d2304017420c2b189f7036e12fe48c9a556f44af7f906bf6dc7c53943e3919dcb0308f8dd6a000bf3cfeb8ece7c5c747fb27989cc81794a23a3b0080061a5dd7c200e8ca5ce4c35f6abd6a8617e013051ac35b9c92590e1927b67ed5358025eeb995b2a9c670dc82"}, &(0x7f0000567000-0x4)=0xd5) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000f66000)=0x800080ffd, 0x4) bind$packet(r3, &(0x7f0000e01000-0x14)={0x11, 0x13, 0x0, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0xfffffffffffffd0c) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sendto$inet(r2, &(0x7f0000599000)="74509897c39bbe292ba418c61e9e56a3703c14a939017d0c91bfbc63d7e80ec4902b350164b7964cfb669bbe3d3d665d0ab254b2a08be07b85e64f250f01ee0c1780406eecf2b2096744e1f8aee06b9d38cd583f729952b9e185e0d5d836580000284934cbdfd21453f101a2c61379d31ed1891c9b07a821d7da969cb3bde6078ade0f1efb6bc4b61b05cfe1b618a3f4b650c2627a77596a58275d988e534d45685bda61d9f87ec05bb82735da48df0b8e44", 0xb2, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 19:24:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x2) ioctl$void(r0, 0xc0045878) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000e81000)={0x0, 0x331, 0x6, [0xff, 0x6, 0xfffffffffffffffc, 0x3, 0x80000000, 0x5]}, &(0x7f0000ce9000)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000087a000-0x8)={r1, 0x4}, &(0x7f00009ef000-0x4)=0x8) tee(r0, r0, 0x6, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000021d000-0x14)="", 0x0) pipe(&(0x7f00001d9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f000009c000-0x10)={0x3f, 0x5}) bind$netlink(r4, &(0x7f0000113000-0xc)={0x10, 0x0, 0x1, 0x80}, 0xc) splice(r3, &(0x7f0000e3a000)=0x0, r3, &(0x7f0000717000)=0x0, 0xffff, 0x8) 2018/01/13 19:24:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_sctp(0xa, 0x5, 0x84) socket$unix(0x1, 0x5, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f000038c000)={&(0x7f00007af000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000088b000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f94000)={0x0, 0x0, 0x0}, &(0x7f0000926000)=0xc) sendmsg$unix(r0, &(0x7f000087f000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f000088d000-0x20)=[], 0x0, 0x0}, 0x0) pipe(&(0x7f0000b4d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000086000-0x1d)={&(0x7f0000539000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00001d6000-0x30)=[], 0x0, &(0x7f0000ec9000)=""/512, 0x200, 0x0}, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) recvmsg(r5, &(0x7f00008ef000-0x38)={&(0x7f0000337000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00000c8000)=[], 0x0, &(0x7f0000c73000)=""/0, 0x0, 0x0}, 0x40010062) connect$bt_rfcomm(r2, &(0x7f0000a96000)={0x1f, {0x3, 0x4, 0x8263, 0x139, 0xffffffff, 0x80000000}, 0x7fffffff}, 0x9) 2018/01/13 19:24:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000d1000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000f58000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) preadv(r0, &(0x7f0000c1c000)=[{&(0x7f00001df000)=""/249, 0xf9}, {&(0x7f00004e2000-0x9d)=""/157, 0x9d}, {&(0x7f00006fd000)=""/151, 0x97}], 0x3, 0x0) 2018/01/13 19:24:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000003c000-0x4)={0xffffffffffffffff}) getsockname$netlink(r0, &(0x7f000037b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a1b000)=0xc) syz_emit_ethernet(0x53, &(0x7f0000635000-0x53)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0006af", 0x1d, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[@fragment={0x0, 0x0, 0xffffffffffff8001, 0x3, 0x0, 0x0, 0x3}], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {'p'}}}}}}}, 0x0) 2018/01/13 19:24:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x4, 0xdd78) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00003f6000)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000543000)={r1, 0x6d7, 0x9, 0x9, 0x2988, 0x7}, &(0x7f0000120000-0x4)=0x14) r2 = socket$inet(0x2, 0x4, 0x200) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00007a7000)=0x3, 0x4) sendmmsg$alg(r0, &(0x7f0000d69000)=[{0x0, 0x0, &(0x7f00003da000-0x50)=[{&(0x7f00009f9000-0xc0)="9f9d0adefa60a642a0c6fcb768114f59dde2d5346308025539b9496f9843fe12ac8a5466f86d422581cf397911c4b559847ae7a3b73a31bd60a8d3362efac69fb298a0f050fe8bdf3e67563fee58daf9f96eccad1a10c3e93d26c53fd5e8e7992205d8647a6c8855c75b638bd7fe51b3eff4b94f9776dc825dbdb7f0065a406b1e023ae42302a034e1b2aa4c60473f0f823b24386550ad3fadc4c04601bee6e30733479bd0c9f3be98cc5c58f2f79ef0187bb1d4ae2f274bf9a71d07ce5f8145", 0xc0}, {&(0x7f0000177000-0xfa)="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", 0xfa}, {&(0x7f0000b66000)="121cfdcadd9d459b11c80c72", 0xc}, {&(0x7f0000379000)="6bf62ce2bf5685689cc2c95e6f5f12de16405c480a33cb391ee43316b5aca2f33cb99067896ba748f660ff9d2f802824d5419ec023355315c43d1e1cf871a702fade80857f22c4bb3972443a86a598", 0x4f}, {&(0x7f0000f44000-0x47)="e30351c1559d58ab443e8095f369b7c248496853b7206e8fe8182d80825e1e0ff4cebf7bdca7568eeb6b9d8c609584c5bcd9c8622ae86e50810237bfefeb0603916d76b6ed50bf", 0x47}], 0x5, &(0x7f0000bae000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xdca7}, @iv={0x40, 0x117, 0x2, 0x2a, "17b99b02ace1e3fe18b2ac01cfa3a45df7117f0a1608b7512d92aade8e2644a0013405a16af5918d1428"}], 0x70, 0x20000000}, {0x0, 0x0, &(0x7f0000497000-0x10)=[{&(0x7f0000426000-0x5f)="821aa206b0b71313472f954cefe1b5c1896e9c8f70d9b5bae3f886062fca4656d90002f7311ea07842079695ebd8e701c4bf0d528cdb00a34ac919ae41512ccfe67fa0608b0915e859810998617211d34b5ea7731e7c5fa68f82b7992d19c3", 0x5f}], 0x1, &(0x7f0000def000)=[@iv={0x50, 0x117, 0x2, 0x35, "d2b5fd50d06ef35639cd656629782df32d9feb920d60e10ce91f9e49c0b5b4afae4cc0319f4e164de000c1cc70992b41681978822d"}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}], 0x80, 0x40}, {0x0, 0x0, &(0x7f000056a000-0x10)=[{&(0x7f00003cb000-0xf4)="00b24db3bab350df36fc984f9302eae242e4f824bfba6bfa61ef0ee15acb816721e56d4ba03dfb2b953fa35aee08ce7eb31186652cc19d56efd13c9e932e0f815764a6b43d8101ad61ef27c21cb58a740c2f46b8747c3763c78581d5321ee72d2671ae0c0c6ee5ad8998e9a2e677bf845fd2b113c8339b0ed6c48ead29fc435f41346c0ffbb5d59bfddcacbc7a9e3c58dae99868fc101379462cf280f794d3630a935870c471e859fcec2a937fa5a0d0c135a54160dbc8fe85041c6f7ff79c146cb0e34d0a9696166f99f4b14bd861b6a03fb0541ec57a8627b468fdab0fade9efb2c772eb8f7fc1e402c3aef07e863671f3d409", 0xf4}], 0x1, &(0x7f0000d07000-0x1188)=[@assoc={0x18, 0x117, 0x4, 0x700000000000000}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x38, 0x117, 0x2, 0x1d, "ec1b40b3393e32e2a7236b13288064ec06b3717aca5b1178a61ed87aef"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, 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{&(0x7f00006f3000-0xf2)="6da072d511c735ca2c9e4e3a77cf4dca68b568c32443febeb975790c172248b120d94c317221f16272d954813157c0a6a1809a017c1dadbaec36283be190e559f52abbafbd524a19fbcfa24eec3ce5b4155ef01cee1c831c38452d3e4d3b56e87907f7b7baef94b5c4e695c6530a1ef095129f52e9686af616a735592b11b0cc61417297cae73600f9bafc5518d241c60aac7709220ec94c8f12a57fe61a02b4130f0e3ae1ff6b14fc93b7892315353ecc64a769158a9d42a2800104f9afb2937ab499d527f3bd92e19f2f4f78cbee01a72380c923b50076cc089e3439c17ef23ed80e98f0248d9d6606df44e53ab697ac22", 0xf2}, {&(0x7f00009e1000)="34fcbe233a6ca0d89363c8da1bf3d7d5dc67f8ed0cf28912baf0be925110f6b34266bd4f7a90904c5a9413fd30cfa3b2ffc8e29b599d46ceea5bf1400ddf422ac061545a8f93d90db1ac8cbb9f216f883e1e8b7a3758868da1dfee15d979fef6741c", 0x62}, {&(0x7f0000d38000)="0aef49e6eee7f4ac6593312c26", 0xd}, {&(0x7f0000dba000-0xfd)="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", 0xfd}, {&(0x7f00006d5000)="31e5b265db0c3e44499c42", 0xb}, {&(0x7f0000026000)="09462456478861b903803dd2b8c1aa18b0f14b6cbd8773a2af67f145c9580333ad2a312b64cc52d70b09f520bdeeea7d3e533cab3e640b0a7ea1226e065337aad482a74a8060244dd0457673d42e6979f19b47d3d4f2e90f0c5d8d0c0109da6c59b7920ee070f61d74", 0x69}], 0x8, &(0x7f00007b3000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x58, 0x117, 0x2, 0x42, "4d9ade61b04ad5b0344e32a77920e5edab85b03dd14252f2cffb902f85ec04b2f7ff2fc90e8c72cc8d73f8b86f57690e9ede9ad1860f383a82f300a166dfe2a39c9f"}], 0x88, 0x40000}, {0x0, 0x0, &(0x7f0000277000-0x60)=[{&(0x7f0000bc9000)="9a402ab112f5fb2f9b65c5114cf6ec9d4ae3bc4bde56662541386ee542e9c4b305e5eca60510d3c286915212d1897e3c0e0ad4563ddad598b12ebda897e18f6b2d35428a55494b71e4b89be3f14ddd8def7f447c493a207a898b4902aafb35f59224b76edcadab21a648e6ebf5c21813e569a4ddd171ebb9cfdc6b8a5e9b38181f83fc3a8c6cb8f0da2a080ce4e4017d9e1c70c0ac0a7123a60b96116ca65dfc2a607764bb85894cbc12cb401a5e7e7c737357ff2597499168671bfae714b15e5a50414b9134d334a9bfaa0ffc37120fc1bd0aa9163e69b26dcdb53efeb37abb2772275e85440b25a36a13", 0xeb}, {&(0x7f000031a000-0x90)="5e03c42038f3aa2aabee7ab196843f35570bc72e116c01bb42ea92efa08ba2ae6416184c98808f4b70e95ee55a48abbef0796ec08e7a3ed582648c306a39fa108aa5d0d684291550338a921487dfec0d0d58bd4b684f11d489f5e04a8bebd0ad6e4de1f04821b0b578d1ca252fb6045d816042a70b9a9ef0f081c2403c4b462a23a6d9b74bebf1d6b6699fdfd9e5768e", 0x90}, {&(0x7f0000619000-0xb7)="245194dc1bafd4fbdd116869ca6543d3900f37638cc2106522d33660c789709d55dee02e7e38c1d498a2c58363ab12e6b6b4b08865a34b24549e39625dd43e79d4f4cfcc72267989361f64ad87eb1f14db1db509e4f7e042ad85e3ef26839bb1863c865fb7c44b5c4086bc304d94b73dd71906146130a36af1cd593b583cf7d1244588628b546df6831087beaf0a7cab4a626c8cbf4224efbe492885fc06f81e30cd1db33b51b556d8da44dd7e20b78da908e30fd658be", 0xb7}, {&(0x7f00004be000)="de7562c3e7d642c3cc967bdf8e74ed", 0xf}, {&(0x7f0000b10000-0xff)="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", 0xff}, {&(0x7f0000f14000)="50d6b137993b1b4bcce8c341996b4a1d05b4d33b8106e59775758fc1357a233d5fc8da44c9affe3a9a3c474243b590d13f251189f1dfe6d208dd6fe102f91d044f56662edd55f4fd039bb8d9cb609c119e6111d557299b3b415e", 0x5a}], 0x6, &(0x7f0000cce000-0xc0)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x78, 0x117, 0x2, 0x62, "8108612c6a6d757a21ecd2a0343d2b4994bec69c774d3fdcf20c787e8c4ee56b7bc681edea2bcd9ec30ac06dc62be8e9e83c1ad480272dfeb5f6ac69dd2071e3ecb55ac65532f7034b1def4adea7efd0f63a1c91759fa0e4c020c79e8579f7a83532"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8001}], 0xc0, 0x1}], 0x6, 0x4040040) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00009d4000)={r1, @in6={{0xa, 0x0, 0x100, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2}, 0x98) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000018e000)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x20000000000004b, &(0x7f0000005000-0x2)="", 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000d56000-0x2c)=[@in6={0xa, 0x1, 0x80, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffc}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000687000-0x44)={{0x2, 0xffffffffffffffff, @rand_addr=0x1000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/13 19:24:43 executing program 1: socketpair(0x3, 0x2, 0x4, &(0x7f0000968000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001000-0x290)={0x4, {{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0xa, 0x0, 0xdbe, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x81, @loopback={0x0, 0x1}, 0x73d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000665000)={r1, r2}) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r1, 0x1) 2018/01/13 19:24:43 executing program 2: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cde000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000)="0a0775b0d500000005b60ced5c54dbb7295df0df8217ad40e900ddff0000008f48", 0x21) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f9c000)={r0, r0}) r2 = accept(r0, &(0x7f00007b9000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00001c2000)=0x58) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8916, &(0x7f0000085000)={@generic="4dd83cfe1211bff8a455fdb3b8fd582a", @ifru_flags=0x4200}) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000d4d000)=0xe016, &(0x7f0000f9e000-0x3)=0x2) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000f9f000-0x8)={0x0, 0x7aa}, &(0x7f000007c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000ec0000)={r3, 0x100000000, 0x30, 0x3f, 0x8}, &(0x7f000046d000)=0x18) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000fa0000-0x4)=0x0, &(0x7f0000f9f000)=0x4) 2018/01/13 19:24:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000100001, 0x6) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000dd1000-0xff)="468aede196d399b233ab9778a530ebd9", 0x10) 2018/01/13 19:24:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000059d000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000379000-0x20)={0x4, 0x0, 0x2, 0x200}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000310000)={r1, 0x100}) socketpair$inet6(0xa, 0x8000f, 0x20, &(0x7f000036c000)={0x0, 0x0}) sendto$inet6(r2, &(0x7f0000b44000)="4dc0f0a213c9d72a5be8fd11813ea9da2f533e8600e76cd591b480a4b1284ab9861e690a32c537844993146cd02072e7f44aed21440624c885fdb5de3ff0f622370a5af278dc58fe0fef56b1b4210e2f12ab8565b6127ef5ad61b42bf167413199653a87d4fff15702dd14a8de5afec2a7169c11af32661cd550", 0x7a, 0x20008805, 0x0, 0x0) r3 = socket(0x15, 0x80005, 0xb2) bind$inet6(r3, &(0x7f00008a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/13 19:24:43 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000013000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000013000)={0x14, 0x20000043, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000002000-0x60)=[{&(0x7f0000015000-0x1000)="ac261fd18e36a45045a49681e34de7bfdefd19117d761215a4ae9bbd5d8834e27304819e33f5a326a0249a2f591f61bbf07ba10a9340c908b991fa0e27c58d3541f8d1daf76b0ebcfdc8c107f79a5e061576f9451c146b357f4d5c6fe59b73ecf3ba7b0de7b65f351a17692624b7257d4d1948cce31511e66a4d5cdd098304cc040f024fff7c3638db848b160315483ec864b4f916328864b5c22d23a271de478f2dcc4fcbede037aa7e32a3a2148323a069cdf4d52914b6f6af8e324cf39aa89f2550fbc7238522469fdece0b97a372040dc81de023e6691a166091e466852f00225d73e4a72223e74d241dc9f736d8df6fa933fb08a03cb3578ae6312615b0f2461f9c18a296dce397e8714dd10f4f7966bbd27a55a780d26098667ebb69a85f267da98ba0583026b3d0293695d69ab3f193a73d392dc9c8fcb6a1e16016121611cf9e4f8c5e57b5ef98e614549b30ac08098597b21e9c40b7f67165bc8563a248c731eca08f88b5b55e1b4778a1d2475092d6669044c9457d3632785b39170aab50d4095766a97e2de91b0735281d9222ae58f370b84ae21586082294d505a29f4dc3bea65dbd651a79c46f9ed87a06cc6a32acd6a034ea4a09121f27fad248b06abb00eca95424e2a2403bb4387ca14e06bb9800f1de61b9383188ed1c8447dd432143954b2f9ee5f632a6375787e1c636d6460279ac3f8255cc3fa0d2cd74932d903a85e6b05aafc34f9c4d2ce591a95fc390cff2593f5d0e41dba6f96ce707b90817e3b081e2ab581727e67490de396e5db519e46b1942fbc045b09d8244fe213e63b78c1a9644a7c5d67f4c426d578edfdb1d55cd89a86734763edf4857ccda98bb3c026440d638d9be4c7c6361bc5944a8ffb633375073bca37b5b14d6c8eec6cb0ab7e4eddfac9051da172993abb6e314d260203b793c10e1946a691564fca5c3012db512a31c7da3809aea7b9ce569d72adbdc0bc18a5e5fe38acc3482da52e90c0bba4b53712dca44a548ec917c4dd111d313a281c0abc43f803c8ba39e0638ce38cc62edcf3c46d02ce5e8fcd65953cbf901f1cc0998a4857fe6b5ad1601c4263a232a7126f7e1c2c37236418702b94e3bdc5fe8e10f4236f6cb0ae2a427e716f139f81e2c1ad97f18fd7ab024992cfe4dca98433c3d7dad1674b33bac5205d83dcbb83d60c5b87b887df2ee311c4703f34071202ad9ecec2f3f898df3a78172f938657119b406868e59ae139f55ee62bcd4c5d93db79528f5dc8ade66e4e40030dce7077aaa5179160f06696f2c00f9d47fe1a4808ef067ec2d3b624a06707229150fd36050657cc517721fea9458e29e6d6d0814823928e43d3242cdd10a67b391926adcd1d700b5d11cc75840e32dd550378285ea89035cb0f43d6585a537bb51418b9dc7e1ed5c135f39fc9276f0191be2e9f5f1d11cd6ce8536bf9500b0895f1c6b9079377cff85b21fe0c2d7645b256e3484451fdb950b22a1fd87ef62a360bf01291cc47bb3971a119e3d27d8f553f3314fb407f50360dabed2682f782debb08e76e375d435f83be911f3557e847c4e0e0a9f658a49fd10207e6ca22db34def356fc62718d1c1e8e851847674cb399674b3f45a00f27560671cb6389fe49f801ef0659e09b8d316f83c1bfec96b491fe3c8bf5aeffc5a0d27a8d2e38c136bc38969570e3daa5a84ca412623c640b3be7708d68f45c41de44cb8a5d05b47de44a5e2d3ceb68c45fa8c8776d1c09beae20627804d32158c990a8e244b9a12c330e412d7c4a02def5cab2179580657f7cb7d9c7e5c4b5672775bdfc094a3a62bbefe6699726c06516b6aa097bfdc8d9420a6c9ef5cc14834078d72c9cfe31fa678df624f8ac424819c9fefce99c27645e27fadee5c44b83e3bb817d60c60a55840c26d968533daec5cb117253329791fb7b9271a68f4bbeaa651ead6198fa2aeee7505eb6128fc803f982237bade0a1236d045b2fd1de4dca38d10389b68adc458c28e8d7472fd6d26850148b585697ce3bd5b6e12b47e6b0ec24b41f43b9524867fa8803be36dee483f44efd5d6cc858ced6356433d7c34e87771c2981dfea525d72b0f5c1d9e723083a1a6088d2f0cb8825d77fbc492162460716c76019d82f15cb079f963411bf609368e1d201af467b073033fb1cd6951a6b191ec821c67cb2bce01fa2263c89162ef37a332111334d380a0c156a93994383baaff736d1ffffd78a0ef129365fb60cd55f7a4345629fec9eb52e77418bf022495065514b7d080478edbb9581778384a8dc7257b874136b43eb35b0260221c4718d6bc88968a47325e97687a6d0a8614c13b74b410e373bb24c6f6341f213c1f119a5d3fc9145fec092eb1b5feed42ca381190bba0f5a877968277d2d82bf8ed31c0e2711a0a59a0d04248adb95520b6a0c078b8e432911e0d0a85e07e0ec7abe61d8924bbbafcb48a6e14ff651d39fce83664569519d8cc850f4f93ffda4d39da45ec2db02aa8e7fb81b497a80f607c6f35e14bbc66ba1c0a68f5bd4f439edb191b318bdd7dd1088140ea0c523392cdd4572c35daded3025e47be3f47154a07c093eb1155b917a74f574e9ba3c61bae0d6b9a5d4f25267dc5d3049f2c6f8a8519f00a67643a3bd68e8b80d6d0c3e07b7c9b5e4cdf356cfea4da312bd07358f9de316d513a86a8cf26aabaac6dcac2b406f46351a93c54378f1fe09c82fa7d50e3a45a1b2def45c245e9ea78d1be100bb9d410a22149c14d494ee7f0f1b70418d699b7e8fc63633efcca5d642f89431e205b3a0228d4317309c4fe32530b3ff6d02f6227a759387c80360705201631ff66c4289c5a8cffafb2a853f0a3f22d729750e428af58a86540f80dbcba84dc95ef60af69106d8617fab0ff20a66b5aa270abca06d23b0e3b58eed5e4068e878eb1f0e7b617cbe1274bbebd1ef4caa55566f156d25ab10ae35f7ce63170cab7f1104dc3f8c9d7168fa314e964bf033787250f081d4facd59f762815209535a618a3390affcf15ae3f153f59e92877757268feb7c5170b046ef9c63dfabd3262909c114281850e0749917c54f341a6066db37a628350a6b5f526a2b24598e3c8d24788d8b0442cb930152d5e0337d3e3a6110ee8c873a190502802a6fe68290192dffc143f2a3217a1f157ccbd864bd05bf4dde4d08d7006900a713f6b3dda20013144e4720a1a145d43776a27265d364399c304f2b0b97908dd635d52dee5bd6584270b851d57cf3ee8b8cae5e7b2710d56d1d1ca74690e565a435db975c621fb62e864ae38635a1c46ddcf54f3cd3a6eac3a14a37013806b9660be223b2ec68d8cca48ecec337e8ff3af0fe50cbe049236fd7a732272bf121057ab9274207fa6bd075ac4830ac8e0086ce664633411bf33d4c5e87da01d2f7fff4cac1dbb4449ca943491a4eb0d62b6b8068510083923238822973b9cb657a0e018f7b95d5513d84ed7b1a877247ac92b41dfb42268e2c352f03deb800247bc95042ec6184f60416f5ac8fddfa0342a5a2e7671c122e0c44d4d4fc6d2023e4cab043a8849ffd74f582f8d0de2a796afeb0ec166ba2b03a58c60116250dc59462df03ce53768ef17aa66253b7207c256c5534e09e2fe93fe3b1008e98096cc08461cf96f2bd1926891d4fa9ea6dc171b5875b1c4b4bdf12ac4100b0770dfda524de2ef6a25cda033d5d66e2f70c33213e951611569a15ddd70f2f7449499be88006cca69e853f3f2e6668ae0a989b9c20f7751fecec2f052880d2c00924520cede51edf3ebc3c2b01b8bdcb35ec869ee3d1d4176c210aa3b20678e43aece6ddf9ce9774fc8f94a70e680eb6f522b596b8a45d8fbf0e57b22e06b275e7e169ba3de4cd7155b3a0c1bcd51bf5299bf1887167f2ca63b8ab75ef93571d3024e99fb6855eca8d451bff107cfd35ecd1b94baa09f45e18eb7b252b2db8034c2d7ce386230a6a42f8d738c7e3da53e1c80f287a431270fc8dd7afe0072dac7ccc230c5fdc3bc780b75dd90137b3a3a00228823d504a3454086c6704c61626aa536e7895ac3b38ce4b5ef360f371b251ccd2252bd75094ca069666437c78728a878a095713c2f47d2cf2585e9f6104f14d3817653e6547cdbf5aac5c4b1daf4efffe3fc1fc8ed1820c924d9b637468f5aae8bfe9d3245bb2d5a70fdc4bffcf033c95fc9ac60596f3d509d75830d53c1c13ec21cee81f535545a3047eb59a35d2e643cb1171cb9f87b97a2827da5ef31265e1f078a43b00c261a6ee1e0b5ce6070c93f17d3c29de8ea85544c928ada5de165045102ed66f4e2f77547149f0b701425bc74d39859a236a18f01296384f7583da0f97a41e5c80d1150c57cbb292640633d888bd3f8405f281fea58c870ba6701ed8af373357d9aec392bdd63410d3d3e6e34280f8ced4418d61e9fda6f44113be5d2971c2a6db7e85b7b9721996b0276145042f95a40b5908011ca5d02fa2f6bcf65e9c045124566ce6196f1df91e5e0dbc8924d557f4e6e5e3b99be4f80d0071b3b72d18da1d612f4e8e9c13fb66f3500d9e08c9c6a88ce8e45d333ef6cb366dd491a0e75c2119b2e0e677b51e85a7fc6c288b8eade89474d17ad763a4ce7e8274c29691a88ba6be92a8fa9a58176472dfd5978379ccfe8cb8a6cbd692c28d9b77d3514395ff995c075b321ce882c4e44a03b793d2eed2c685bc7000e5e9c6e9046b9ab944a88b1c4706c51c2030ef4e07f4652564003192d1d173b0ec2e658eb5307b77934ca1687181fca9c730801fc56e0e01b0acf5ade40fbb0c20f29d2f90fd36df01aa4f76a88fa1f0f311be07448023ec05afa2a74dab93c5fb5ecf4fdb8816a09231e2f8e8183a424cfbd5f30cc29a538508723f6e1dcd12ce0b36d03b0cd3692960514deab9dfc28f4b7b89076ff255d7157c648041f05e65b849287bd4ee9d93dd3ef32c50c5b5b98e454fc4f854a5547913620170478ca65bbdcf61aa8dc35c6d4330d11c8886a2a4ccae4461416813b52de45a061d639ff300145ca2f9e3365f63fe58f4968ae9df687a363dd8e8476af960a448207e28fc7ee6b332231af92881d7354b56a5e3dc2d81fa76372a30fe22a3441155c82e9622dfb6bc2f65e7d5b72fa0ed3e59c7e8c2570be16a5a064b91e621aa3f9277dd80c53ff4446d4fe0245a1f2df0721d634e646cca72d1027bc34f894ec7f17676fbcdaef89e806cd6c4beff096e263a019297c888c79aa684c3d19e749f45e8cd0aaea233f5f23d33dc14ed4451ede6a1f22a12cc05923d7aedc327e850c403a309c8a28922a93145ab242e025b970e9d198e2cab7a92a8fcd5400fd220f558b03b4bae50fca5c9aae5f98b609e409af4697a58967fe5b8434326fa7cf17093b3167065717a2b7584d46c72e61a08ca83530db2657cc09bc338484b9c338d46103d4d1be7252519511dda472c0d3ef3d0f8eb0f4ec0d0f38d9d63421cbf0b74525e92448107efb5d7bcc55c3eabadef8308f2b55e3f9922e6626fc66cc3c12c55843a3a6d34f0499f97a94163b718253cc1dad8e788275c22a6ba169f2ee65bd45c42c00773c7898d880a465e5ae82255b503b2041e0280ae69a68072ca4a549f9047c844005ae757ed45539b1e567678ecc01cb035b69f22d1b014a85072d083c18327599b174c7ce18642d9e953e5c1aa5e58d6652848e3ece8dfb1d856f5cddce516434c0cc48be5cd684a147de13eb3380e48a481be3bda441748736c4bd1d4a4772bff994619813de0ca3f80cc0f4c1dd057d74130e1e964be73448fc113abcee290f3109dc", 0x1000}, {&(0x7f0000012000-0x15)="1fd1b9b6ff235608c79ae2cc32f5a9ea8b39ab1a05", 0x15}, {&(0x7f0000012000-0xe3)="6ce7e7fdaa361a030f0a30395e92b94d3cc06cb79924ba0efa765a5af3175f896d4cb646cf7ad9084dfba7803458c6b42f04bf161d1e0149423850cfc02714fddf9ebf56d4502b2895646b8f731b4b5ac30cc1bac16797e45357bbfe16a05d837ce1a83cecc823316f69c39229e06a6793e1eff933d9634074e1cb4512d8596c38ce0de151a6de61ee83e5daa3aad831fcc7ad51acb5fcad18f4946e756d20f1d92ebe23dd802588855a56dededf281985d8431f7800d4aebdd657c043ae1b58a40c78879266a0e3e0be7608cce2d0423dcb916418e3333d5d7fea6f2f11896dc16076", 0xe3}, {&(0x7f0000014000)="1d87a5d239c0d731ac636da06babd46d70e533206462484164e9ff8df43b8042bf8f0f582ca60716db8eb714b3714b6a166148db16ea069404efce5826cdef3ed59cb227fdd3920ef205797fa3dbdddd1eb919d385eed892d4767fea0d5c10d7f22c3ddccf60eed314c08a478b955012baad7c0d6e79c72618d0ac759f60c8747ead9ff8a9cec4a978477478ff8d7b74120f96e22e7964e228f72b6ab52d2f5d217044c7879a84d7d938", 0xaa}, {&(0x7f0000011000)="", 0x0}, {&(0x7f0000014000)="1b43b1b1a02c92ff2edb58fd5415d64f9e77068b4235", 0x16}], 0x6, 0x0) 2018/01/13 19:24:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000ac9000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000299000)=0x10, 0x80800) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000283000)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00007fa000-0x4)=0x80040aa69, 0x4) 2018/01/13 19:24:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) socketpair(0x1, 0x5, 0x6, &(0x7f00005e0000)={0x0, 0x0}) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000f5f000)=0x9, &(0x7f00005e9000)=0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ef000-0x18)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000cd6000-0x4)=0x0) sendmsg$alg(r2, &(0x7f0000b97000-0x38)={0x0, 0x0, &(0x7f0000626000)=[{&(0x7f0000da1000-0x6e)="3839242e2ef26e39846d0f2121a51c90de618ca8443e82a77677b8cbfb9673", 0x1f}], 0x1, &(0x7f0000c7e000)=[], 0x0, 0x0}, 0x4000) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f00005c8000)=""/141, &(0x7f0000243000)=0x8d) 2018/01/13 19:24:43 executing program 7: mmap(&(0x7f0000000000/0x5bb000)=nil, 0x5bb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x2097, 'lrw(camellia)\x00'}, 0x58) r1 = socket$inet6(0xa, 0x80006, 0x7) mmap(&(0x7f00005bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00005bc000-0x8)={0x1, 0x400, 0x4, 0x6}, 0x8) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000302000)=0xb2e, 0x4) sendmmsg$alg(r2, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f00005b8000)=[{&(0x7f00001d2000)="408c9cc1ee628ca622e78133ffff2f64", 0x10}], 0x1, &(0x7f00005bb000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 19:24:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x10000000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00004ab000-0x4)=0x6, 0x4) write(r0, &(0x7f0000cfb000-0x1f)="1f000000120003f2f909000000e100770100001405002200dffe1aec000081", 0x1f) readv(r0, &(0x7f000067a000)=[{&(0x7f0000cc4000)=""/162, 0xa2}, {&(0x7f0000809000-0xb7)=""/183, 0xb7}, {&(0x7f0000375000)=""/4096, 0x1000}, {&(0x7f0000405000-0xec)=""/236, 0xec}, {&(0x7f000048e000-0xcc)=""/204, 0xcc}], 0x5) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000030a000)={@common='irlan0\x00', @ifru_flags=0x4202}) 2018/01/13 19:24:43 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000003000-0xc)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f0000000000)=0xc) r2 = accept(r0, &(0x7f0000002000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x9) 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) recvmsg$kcm(r2, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x43)=@un=@file={0x0, ""/65}, 0x43, &(0x7f0000002000-0x20)=[{&(0x7f0000001000)=""/202, 0xca}, {&(0x7f0000000000)=""/180, 0xb4}], 0x2, &(0x7f0000000000)=""/4096, 0x1000, 0x64}, 0x1) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)=@generic="933a11217f1648ed4d7e33319416eab5") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x6) sendmsg(r0, &(0x7f00005cf000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f000072b000-0x40)=[{&(0x7f0000001000-0x77)="6172199c37b26cd20405aca05ae4fc03ea0f5572b5183f31d1521ef4780184b96729ad6d1d8d59657022cb8bdb9deb7a4f0fb48c512472973e0fc7b34391e17cf09c05d1c4c2987f7a164bb8c1c7059681bbbdd408306d8691d7b73dae52b84bd8591b89e140634239415e8f3c5f223d49a586eb606d2a", 0x77}, {&(0x7f0000000000)="dc6d0634cb6157a2ccbe414c68347c9d6cd223f41b7f717e21dff1cb12df9d8f855467f2fcb3afb36906ec6587a1dc1657eb12ef1505dcd6f051da0ac343e884f93d8e3c2e3dc850f9af85de38c852acd5", 0x51}, {&(0x7f0000000000)="8eb374cee526", 0x6}, {&(0x7f0000675000)="de33c0e482a1542d905622e953d9f1e84e8db55b3d9d10d813b5e373703afbdaddf56c50a825a96353a6169a61218b3b7c2b402a08cf29d0e1d7f251e202348ff40640ccf6e0489255ad274213917d923974cc2ff836e4931361fe1645c409b79599fec59ceb3c430bec7ffc360d2ed326d873534528dafff788b290f656adc5a56fd5e3586ba02644cb01408bdc52", 0x8f}], 0x4, &(0x7f0000000000)=[{0x40, 0x104, 0x1f, "ceda24019bfc7ac9bc226c48bcdff8c5916b1b773ae1bd5ab88f023bafeec70b93acf84150a47fac0b69765c"}, {0x80, 0x117, 0x4, "338e9a1d79568c8577f1ca437fce409858e20f1dc58f21f25742631d45304a12708d471198eef331395a2cb3065a5f7c3ba4961d74bb48ee7c39ca61f068d59f57ca8127ff302978c8591b6705f73bc6b5991179664151ecb677c30fd129ece7de08e0afe032b3138955683f3d"}], 0xc0, 0x0}, 0x4) recvfrom(r0, &(0x7f0000000000)=""/151, 0x97, 0x2140, &(0x7f0000001000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6) 2018/01/13 19:24:43 executing program 6: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000028f000-0x8)={0x0, 0x0}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00006b4000-0x2)={0xffffffffffffffa3, 0x80000001}, 0x2) r2 = socket$inet6(0xa, 0x80002, 0x8000000000088) bind$inet6(r2, &(0x7f0000727000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bind$alg(r0, &(0x7f000040c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) r3 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r3, &(0x7f0000a49000-0x1000)="", 0x0, 0x0, &(0x7f0000f70000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmsg(r2, &(0x7f0000ee8000)={&(0x7f000040c000)=@hci={0x0, 0x0, 0x0}, 0xff3c, &(0x7f00009c9000)=[], 0x0, &(0x7f00006df000)=""/0, 0xfffffffffffffd4f, 0x0}, 0x163) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00003b1000)={0x2, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0xffffffffffffffe0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x80000001, 0x6, 0x9c, &(0x7f0000f77000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xe7, 0x20, 0x4c44}) 2018/01/13 19:24:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00008b1000-0x4)=0x0, &(0x7f0000ad1000)=0x4) sendto$inet(r1, &(0x7f000067d000-0x1c)="ada14973a657fe8fbf6fddfc123410b941aa9f5ba2f82ff9573f4ee2", 0x1c, 0x40, &(0x7f0000f55000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000e80000)=0x27) close(r0) 2018/01/13 19:24:43 executing program 4: mmap(&(0x7f0000000000/0x58e000)=nil, 0x58e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x11, 0x8000b, 0x100, &(0x7f0000423000)={0x0, 0x0}) mmap(&(0x7f000058e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f000058e000)=0x1, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000516000-0x170)=@newsa={0x138, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0xffffffffffffffff, 0x32}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 19:24:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000064b000)={@empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000063f000)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, r1}, 0xc) r2 = socket$inet(0x2, 0x8000b, 0x10000000014) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000df8000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000e69000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f00009ec000-0x4)=0x8) socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000d3000)={0x0, @in6={{0xa, 0x0, 0xee6, @loopback={0x0, 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1218, 0xca57, 0x6, 0x5, 0x408a}, &(0x7f000065c000)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00005f2000-0x108)={r3, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10000, 0x1, 0x7ff, 0x101, 0x8001, 0x52, 0xffff, 0x1, 0x3, 0x7fff, 0xffffffff, 0x8, 0x3, 0x9, 0x3]}, &(0x7f0000d73000)=0x108) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000040e000)={r4, @in={{0x2, 0x2, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x54da, 0x7, 0x7, 0x0, 0x3, 0x100000001, 0x3, 0x5, 0x2, 0x80, 0x3, 0x606, 0x100000000, 0x7, 0x0]}, &(0x7f0000a9c000)=0x108) 2018/01/13 19:24:43 executing program 5: r0 = socket(0x2, 0x80003, 0x3f) getsockopt(r0, 0xff, 0x1, &(0x7f0000e6c000+0x7a5)=""/218, &(0x7f0000002000-0x4)=0xda) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000001000-0x4)=0x3, 0x4) 2018/01/13 19:24:43 executing program 5: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000806000)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000726000)="", 0x0, 0x0, &(0x7f0000fb9000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000fd1000)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd2000-0x4)=0xe8) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fd2000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 19:24:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000ced000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000000000+0xc66)=0x58) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00004c8000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1, 0x3}, 0x10) bind(r1, &(0x7f0000d02000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x0) sendmsg$alg(r1, &(0x7f000007e000)={0x0, 0x0, &(0x7f0000577000-0x10)=[], 0x0, &(0x7f0000b62000)=[], 0x0, 0x0}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000113000)={r2, 0x7, 0x0, "2174660d481bdfbdef25099cdfec2316543808ac2dffabe431da7ff858831b99505c91dd0074c1e06d68ba0a887d610b23b97616804cfd5fb0b3ccd5bb116ac0628ea55a42f30c0ec6bbb58893d06ad02fae5b3ecfd9a1b657333c1060be16ee5208da761b9344eea9e3a968a13e15496bff6f68aef1306cdb857a2396300c4ffbdef98891abf678627607be735beefa97132eb0b9522b76ad21f3e7337e22b3ebb33988509509774ef4e888ddd445cf"}) 2018/01/13 19:24:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000dd8000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000093f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000607000)=@assoc_value={0x0, 0x0}, &(0x7f0000463000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00007c0000+0x32a)={0x40, 0x6, 0x204, 0x3, 0x3ff, 0x7, 0x0, 0x7fff, r2}, 0x20) r3 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f000097b000)=0x0) write(r3, &(0x7f000093f000-0x1000)="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", 0x1000) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f0000e81000-0x20)="1f000000160007f20000030000000000000000000000000e2d0a0000030004", 0x1f) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f00009fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a1f000-0x4)=0xc) recvfrom$unix(r4, &(0x7f0000409000-0x66)=""/0, 0x0, 0x0, &(0x7f000040d000-0x2)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x20000000) [ 185.775464] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/13 19:24:43 executing program 0: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80802, 0x10000) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000767000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f28000-0x4)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000902000)={{{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x9, 0x1, 0x2, 0xa, 0x80, 0x80, 0x8c, 0x0, r1}, {0x0, 0x2, 0x9, 0x8001, 0x1f, 0xa643, 0x80000001, 0x9}, {0x6, 0x9, 0x4, 0x0}, 0x5, 0x3, 0x2, 0x1, 0x1, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xff}, 0x0, @in=@multicast1=0xe0000001, 0x4, 0x7, 0x3, 0x100000001, 0x8, 0x9, 0x3f}}, 0xe8) syz_emit_ethernet(0x31f, &(0x7f00004f7000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x309, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0xb8, 0x3}}}}}, 0x0) 2018/01/13 19:24:43 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0xfd) sendto$inet6(r0, &(0x7f0000a65000-0xe8)="", 0x0, 0x0, &(0x7f0000011000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000018000-0xa0)=[{&(0x7f000000e000-0x12)=""/18, 0x12}], 0x1) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000011000)=0x0, &(0x7f0000017000-0x4)=0x4) [ 185.823630] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 185.846702] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 185.850907] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/13 19:24:43 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000096e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000288000)="d1d79a09c0d7a7453670985325d629807ce0389854495dfd2805c02da3860e28fc8ca3fe5bf845022466d3d214e25896fd1ba75a508a1241b3e25243d99c06b2108938906d73f48270c2b417bc98017743aeda66c403979efe0be46517d0c966159cc322717860a9c435c1a7c57b5db0de5e3beaab2a6ee9b38806b37af662f64d0e80da5fcfffcd2a7018c492aa", 0x8e}, {&(0x7f0000000000)="626a41aff35f6d5e256550dcc8f185a8b800646813e0451a67068673325186beff1436fe4ef48b5c2e5163d14f55be5ecf72968a7f4d2cf97609492af6516111fab591417ed29fe3d8", 0x49}], 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f00004d9000-0x1f)="1f000000070aff00e2000400f60f0000020200000900018005ffffe5dd0051", 0x1f) getpeername(r0, &(0x7f0000d9b000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00003d7000-0x4)=0x10) sendmsg$netlink(r1, &(0x7f0000131000-0x38)={&(0x7f0000713000)=@proc={0x10, 0x0, 0x2, 0x0}, 0xc, &(0x7f0000da3000-0x10)=[{&(0x7f00006cb000)={0x328, 0x13, 0x12, 0x4, 0x1, "", [@typed={0xbc, 0x42, @binary="3a3735f8479edd2d065a34eefc2a97b1023e3350e2f5fec83f5219310536994499655bc3a15b1951436c01699bb0b87a6de2f19cc1b3fb02297ffccd317214c809796139ad129a39c9759c6d516bae3d8fd77103ff64d87f44362dc7613175a30c205ea34cc6000259377fa8dd3893dc25f21fa7c2c9ba144c41e8d4afcd2c2d464d43261ca4e5d90183b888176eaa697dda99b511e167e2114d76fae8afdbc7650c8dbf0a99d246a2a6e020508541b8d34acb"}, @generic="b0c616eeb247f83485822c29497903e8257c7b89e5f6b672ea06a6e76b2b72c4f7e7108a44c724f2e59dda44b44e583651cf8aa74ed2c17adf2fb9d1f29aaa3e186cd27bb666015bc7d4ac9feec86947bf81addcded9f0a69d20335d3542c276b15dfe6873b389d79b469230c20791c60ca6fecd23f0cc0ff770ebde9bcb5cf581f07ac4e9e2a2330502d76a0bf75dee578111527c88712fcd0c0d0b9ec70c7f277d915f73b815acbc384fd18b5456423d7486f746b6fff19fe9988e90205763829904d07b2d8343fd9673c3f02a8b28e08addb2568497d23fa48def1179e7c46a6036b16217c3", @typed={0x4c, 0x1f, @binary="079b847bc30eaac63237fdd8cf2b7c4dbbcfdd69b2f08268c6aa3813014d01a2dedf38efb035e9eb40098e936befabefaddb6bb5b5862005f4dbf787a0165bb960e00226"}, @generic="285a91e147ce409bf981f8b0e4bc2f707038a4917e8268288070425af8b9cc23a22db4abdfe632c93d9330bc087d83e1d4b228ad9e4e9767f199a2b68d0db01e76b207210926e8a94e1cc7ca591b9a5df9bb6f8bc312b1b1f8697ceb0c6fe1c61b55da1bf168091c4c26a0429913e307434204e566eaac2ed8c64e", @generic="5dbe7683216d49540a7dc6a0284ced9836384ef452327c71b4c606063a17de3bbd6a786460b2dd872a0a0ad98088f7ac9b481def28be8c82fd33d6d31fb382713fa9ac4a6a8c8693449f9472cffdb6f0671bcb25d584c4d9d285b4cc63ac16fd8e1574876d6d01ce1699438bb38f051cde7b372f6725337845f02fa835f2da5f1f04fa9eaaecd8ef8227a82f5bc8b201baca88b51a9c7a1a15e241daa14835257403bb3ced81792f497f1632"]}, 0x328}], 0x1, 0x0, 0x0, 0x8000}, 0x4) socket$alg(0x26, 0x5, 0x0) 2018/01/13 19:24:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000392000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000334000-0x1c)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000357000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00009d0000-0x31)={r0, 0x3, 0x10000, "a805892c3c6d5fad981e9794ed2c660a6cd8d63591164092fe31d92fcb09ac580015e35ed1e5f7"}) 2018/01/13 19:24:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000001000-0x28)={@common='ifb0\x00', @ifru_ivalue=0x3}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000)=0x1c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000003000-0x11)="0954b72673a8e98f3c6f95023d246a26770b145e4cca3619ab0217581d865cb170e8f03d3856a3dfc0ab4e0dd69209ddf7f333db12fd831362e2cc6c658d98f15a29ba9d647249289f665a900e74b355a045b507abbc826a91de2d0a0de070c50d586db10889989402cd8139a51e6c700c1748f98b68fa5e6bbfe8708632fe20070149cff9c4ca389f11dd0727bd88", 0x8f, 0x44, &(0x7f0000002000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000dee000)={0xf, 0xf, &(0x7f0000f81000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x3}, [@ldst={0x2, 0x2, 0x6, 0x9, 0x0, 0xfffffff8, 0x10}, @alu={0x4, 0x1, 0x0, 0xf, 0x3, 0x8, 0x1}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0xffffffffffff09c1, 0x4, 0x3, 0x9, 0xfffffffc, 0xfffffffffffffffc}, @jmp={0x5, 0x100000001, 0x2, 0x0, 0x8, 0x4, 0xffffffffffffffff}, @alu={0x4, 0x8, 0x2, 0x6, 0xa, 0xfffffff8, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='GPL\x00', 0x60, 0x3d, &(0x7f00006ec000)=""/78, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000ebf000/0x3000)=nil, 0x3000, 0x3, 0x10, r3, 0x0) socket(0xa, 0x803, 0x1) setsockopt(r2, 0xff, 0x0, &(0x7f0000000000)="c0", 0xfffffffffffffeee) 2018/01/13 19:24:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000e8c000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f00009ce000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000335000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0679d1728d9eca386020ef6d8851f427119e68ec521e89db95ce625b89ce7570da6ec36340646361dbb34d07974fa3df4a3b4311aebeb8d7fca536c29cdb5b", 0x0}, 0x3d0, &(0x7f00008e6000-0x50)=[], 0x129, &(0x7f000058f000-0x18)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000ddb000)=""/3, &(0x7f0000660000)=0x3) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r1, &(0x7f0000b08000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sendto$inet(r0, &(0x7f00008b5000)="", 0x0, 0x0, &(0x7f0000abc000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 19:24:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003c3000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$inet6(0xa, 0x200f, 0x8) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000c9d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000d5d000-0x4)=0x14, 0x80000) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f000071a000-0x10)=@req={0x100000000, 0x13f8, 0x1, 0xffffffffffff3d2d}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000477000-0xb)={0x9, 0x4, 0x7, 0x7ff, 0x80, 0x1, 0x5, 0x9, 0x0, 0x1000, 0x9}, 0xb) 2018/01/13 19:24:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000533000)={0x1, &(0x7f00002ae000)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendto$inet6(r0, &(0x7f0000da3000)="91", 0x1, 0x0, &(0x7f0000206000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000857000-0x8f)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/13 19:24:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) bind$bt_l2cap(r1, &(0x7f0000d85000)={0x1f, 0x7, {0xfff, 0x4, 0x0, 0x100000000, 0x3, 0x101}, 0xb79, 0x80000000}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004f0000)={0x0, 0x505, 0x30}, &(0x7f0000f59000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c8c000-0xa0)={0x0, @in={{0x2, 0x0, @rand_addr=0xfffffffffffff468, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x1ff, 0x6, 0x9, 0x10}, &(0x7f0000091000)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000032d000)={0x0, 0x0}, &(0x7f00000a0000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00007bb000-0x8c)={0x0, @in={{0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003bc000)=0x8c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c5a000)={0x0, 0x4, 0xfffffffffffffeff, 0x8afc, 0x3, 0xffffffffffffff80}, &(0x7f0000158000-0x4)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000fd2000-0xe)={0x0, 0x0, 0x3, [0x1, 0x1, 0x4]}, &(0x7f0000e3b000-0x4)=0xe) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000120000-0x6)={0x0, 0x401}, &(0x7f0000674000)=0x6) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000860000-0x6)={0x0, 0x6}, &(0x7f000007a000)=0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000d1e000-0x7a)={0x0, 0x72, "0165341db8f0d53c33fe6446cff1b8a99593bc42c1613d1c2d4db1c88fbcbea6f6fb14db8ec1ad0efd6113d8d260decb8c9b56caee0617dffba29e81391a2892895fa661e4b9bc9fbace2e3fa35299d9626ee8d45027a0e93c129f10d51c474bdddd3c01ab48c3110510595e00b40712cf49"}, &(0x7f0000d15000-0x4)=0x7a) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000d5a000)={0x0, @in6={{0xa, 0x3, 0x200, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x78, 0x3, 0x2, 0x98a, 0xffffffffffffaa16, 0x4, 0x9, 0x4, 0x6, 0x1ff, 0x0, 0x1, 0xffffffffffffffe1, 0x6c5, 0x1]}, &(0x7f00002f2000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000a9b000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000377000-0x4)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000fa6000-0x8)={0x0, 0x3}, &(0x7f0000c02000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001fd000)={0x0, @in6={{0xa, 0x2, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004c9000)=0x8c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00006a1000)={0x0, @in6={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7f, 0x1, 0x8001, 0x4, 0x1000, 0x4, 0x80000000, 0x3, 0x0, 0x7, 0x7, 0x9, 0xfffffffffffffff9, 0x3, 0x8001]}, &(0x7f0000276000)=0x108) sendmmsg$inet_sctp(r0, &(0x7f0000b99000)=[{&(0x7f00002be000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d25000)=[], 0x0, &(0x7f0000ca3000)=[@sndinfo={0x20, 0x84, 0x2, {0x81, 0x2, 0x7, 0x0, r3}}], 0x30, 0x800}, {&(0x7f0000d38000-0x10)=@in={0x2, 0x0, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe0000)=[{&(0x7f00003bd000)='gy', 0x2}, {&(0x7f00004f9000)="88ec3cbeaecbd1d3e7f35a1f2495532120904543f1dd48dfd9cdd5d23394d37b2aa63962ccede2488a2d0cfbbb83e85b9f373c442b3c943f04c3d3ee67b47160a9b3f2aa3d29fed717687e60231996119ff122074d3dc47f23e73b879aeded22c78587cef314a2a2c2857b24aeb1f66fa989f1053b8e1fdb982d2a8642771d2c01e66a59dc2aa665f5ff1ccc70ecf8624b50584757f9ffe6c9812918181b41e62f7a2cfe128eaf497a393c9a8683c6f74040d681659b07ccc77b130ebfc3ed976b5b201962", 0xc5}], 0x2, 0x0, 0x0, 0x20000000}, {&(0x7f000021b000-0x1c)=@in6={0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f000097a000)=[{&(0x7f00000dd000-0xf)="a9939caa54b288ee6ce767b6e6c1c644a8f2539409ff3cf5d7bbc6b9796d2c833038f83af37c7d5f8d98", 0x2a}, {&(0x7f0000568000-0xd2)="377eab278352564e731046ba10d00d8dd0e43214ae0f650de80c30ef5d5cd40176a4c158e9f2e81e5b93a284d473f7da4d83bdb142b93fd863cc82735a1ff03fb8687a33fb4b25ed19f5c59d217da6c74b06269ce361189d6250311f57fe6ae8af48268c47725ea0ce927d60c66660c08f9be9bea2ffe2609d2d052c09b1ce366d70cd8fca62f25047978afd287a6121b8c68b3fe27826da13d8c6335f37f8a47a3d3e38be3ebc6a524251ffa3a92977fd304d24c81e3927e3e849546c1e8ef9416e38b9c9d089eee6502c5ef7bee56f88fa", 0xd2}], 0x2, &(0x7f00007d6000-0x180)=[@init={0x18, 0x84, 0x0, {0x8001, 0x3, 0x9, 0x8}}, @init={0x18, 0x84, 0x0, {0x4, 0x8, 0x8, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x4, 0x8000, 0xffffffffffffffc3, 0x7, 0x80, 0x4, 0x96c, r4}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffb, 0x9, 0xc9f, 0xeeec}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x205, 0x4, 0x2, r5}}, @sndinfo={0x20, 0x84, 0x2, {0xab3, 0xd, 0x1, 0x1, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x9, 0x2, 0xfffffffffffffef2, 0x0, 0x101, 0x400, 0x8, r7}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffff000, 0x1, 0x400, 0x0, r8}}], 0x180, 0x20040000}, {&(0x7f00006d6000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000097e000-0x30)=[{&(0x7f0000ff6000)="c9aec63bc2918eddf90fb9d51da7c04f51169782e8ced03b1473da9f42301d36dc0b2f7acaa89511cdb485192a113fbb6110f920528b22ceb634dfa927731ddb31fd9aa97861e9543e00efdbaee5355343a9a32d1dfc090ee6daf1779d90aa36e49165dbdbf21071be04f4c7c32f9dcedde1", 0x72}, {&(0x7f0000506000)="621c5516da2f4ab13c5eee27e86cb7cf179be4efe93f59e8a7cedd6d6ebe1a521ed98d0f6446afb7eeb10947f7a7f4d77206e0f59709970b0a6354866bcef93ef24c940cea2a96f2ab50511aede9c1f1bf1f4281f139e338", 0x58}, {&(0x7f00004ba000-0x15)="3dd6c9fea5aac0bb3c48e6f63c6c1159da5e56fa0a", 0x15}], 0x3, &(0x7f0000913000)=[@sndrcv={0x30, 0x84, 0x1, {0x12e6, 0xffffffffffff0001, 0x8000, 0x1, 0x7, 0x6, 0x9, 0xfffffffffffffff9, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8000, 0xfea3, 0x40, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x5, 0x6, 0x8, 0x8, 0x6, 0x7, 0x80000000, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x8, 0x8000, 0x5, 0x5a0, 0x7, 0x3, 0x1ff, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x202, 0x2, 0x200, 0x334f, 0xfff, 0x4, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8008, 0xffff, 0x800, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x6dfd, 0x8, 0x101, 0x7, r15}}, @sndrcv={0x30, 0x84, 0x1, {0xfcc, 0xb940, 0x2, 0xf21, 0x200, 0x0, 0x3, 0x80, r16}}], 0x180, 0x4000000}], 0x4, 0x8000) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00001f0000)={0x1, &(0x7f0000cb1000)=[{0x0, 0x0, 0x0, 0x0}]}, 0x10) r17 = socket(0x13, 0x80804, 0x4ecab475) recvfrom$ipx(r17, &(0x7f0000c5d000)=""/22, 0x16, 0x40010001, &(0x7f0000e90000)={0x4, 0xc60, 0x8001, "a5b1fac0abf2", 0x5, 0x0}, 0x10) 2018/01/13 19:24:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x14, 0xc, 0x10) write(r0, &(0x7f00006d9000)="26000000250015f8000000040000360003fffbe8010000000e0009000a00ffffff0503c75b35", 0x26) 2018/01/13 19:24:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0xa, 0x6) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00005ed000-0x4)=0x4b35, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000bda000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c22000-0x11)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00006e1000-0x38)={0x0, 0x0, &(0x7f00003f8000-0x40)=[{&(0x7f0000ee2000-0x72)="39d7894a97b0ddb888dc2fa7cf44e063", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = accept(r1, 0x0, &(0x7f00008c8000)=0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00005c7000-0x14)={0x0, 0x7, 0x2, 0x5, 0xffffffffffffff4b, 0x40}, &(0x7f0000541000)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000bb6000-0x6)={r4, 0x1ff}, 0x6) recvmsg(r2, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/13 19:24:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000042c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x8000000100000020}, 0x14) r1 = accept(r0, &(0x7f0000676000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000031d000)=0x1c) getsockname$netrom(r1, &(0x7f0000d7d000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000a0d000-0x4)=0x48) 2018/01/13 19:24:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/13 19:24:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e17000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000061f000-0x74)=[@in6={0xa, 0x0, 0x3f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6ec8}, @in6={0xa, 0x0, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa0000}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x100000000}], 0x74) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0xf, 0xe, 0x100) getsockname$llc(r2, &(0x7f000043b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000086d000-0x4)=0x10) sendto(r0, &(0x7f0000512000-0x1)="05", 0x1, 0x4008004, &(0x7f0000e2a000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendto$inet(r0, &(0x7f0000d21000)='\r', 0x1, 0xfffffffffffffffa, 0x0, 0x0) 2018/01/13 19:24:43 executing program 2: socketpair(0x4, 0x0, 0x2e0, &(0x7f0000e86000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000+0x955)={r1, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000af7000)=[{0x0, 0x0, &(0x7f0000826000)=[{&(0x7f00000e5000-0x77)="3613fec8e96dede14389f4f82ee13d4bab4f3ca7b7147f07dd30cff43b6e2b000e190b1a4cc71042efa064c48d6ae8f0b8e6b64803ab72be5fc7932010d219a9e8ce46e5b367b5327a001f728041e20507ea802ff7662e6d364ac29bbbcbe934a0c0051e3917ca63b012a6ebd405290dea7679450e6de1", 0x77}], 0x1, &(0x7f0000af3000-0x18)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000af9000-0xbd)="a32df4c72439ab5f9c811849114b31882161cb289e26addbdabfba16bf9aefa54808a88778d292e63dec725d1157357249c03ed300b634c23d0f1b0cfbc2961f0a0f6f960ee9722031c7a7abb6b1bfa003d59698e7faaa1d8d1250c7b2fd374801fe5b24d105b7e2287b7a9e5cab9d9c11b2e471c2727d37f24e951bff62df6df720b463d017d5e4761eef182d17e5cd6b4e648fb40c71ec5c36eeea5d7ad7acd53fc3c636c849342d8c7bcf1f668ecfc96956ed8d27560b35a22ae169", 0xbd, 0x44050, &(0x7f0000298000)={0x3, {"ac7494247d6163"}, 0x2}, 0x10) r4 = socket$inet(0x2, 0x800, 0x5) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000af9000-0x4)=0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f00004cd000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00001a7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000af9000)={0x0, 0x3}, &(0x7f0000af9000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00004d3000-0x8)={r5, 0x6}, &(0x7f00004c5000)=0x8) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000afa000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000afa000)=0x14) 2018/01/13 19:24:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000d3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000701000-0x18)="0a0783b0d5e375e50000000000fc1602000000000800adb7", 0x18) pipe(&(0x7f000035b000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000032c000)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xbf5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x292}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x2d760a4, 0x10001, "2ecf1b1e1ddf3364e9dcd812274f87a091924287760ffc2b13d1cccba92cd6bcf8aadb70b5c599327416a0010ebcc86717e40682d84381ce4ade4eb16d59f3d29c7251bff0ef06215be22fd3e8d4a56c"}, 0x160) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f000062c000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000653000)={r2, 0x0}) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000fa9000-0x38)={0x0, 0x0, &(0x7f00009ce000-0x30)=[{&(0x7f000041f000-0xff)="d2053c5f8de60f3614601c9137c06527f26b4d34f158fd3ede6b1bf3bf7103c2", 0x20}], 0x1, &(0x7f0000785000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/13 19:24:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004d0000-0x8)=0x6) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f0000262000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = epoll_create1(0x0) sendto(r0, &(0x7f0000cdd000)="c234", 0x2, 0x48054, &(0x7f000097d000-0x10)=@ethernet={0x6, @random="aef8bbbc8acf", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000071d000)={0x0, 0x0}) close(r0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000847000)={0x0, 0x0}) 2018/01/13 19:24:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000fb1000)={0x8, 0x1, 0x19, 0x0, 0x3}, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009b4000)={0x0, 0x0}) connect$inet(r1, &(0x7f0000917000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept4(r0, 0x0, &(0x7f00001ba000-0x4)=0x0, 0x800) getsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f00000ca000)=""/4096, &(0x7f0000fdb000)=0x1000) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4) 2018/01/13 19:24:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000002000)={@generic="26003b909f4b6cd84ecf7f14a9447d0d", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x40}}) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000001000-0x10)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f000000b000-0x300)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r0, 0x40047459, &(0x7f0000ab2000-0x4)=0x0) 2018/01/13 19:24:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000003, 0xa) r1 = accept$inet(r0, &(0x7f00008db000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000624000-0x4)=0x10) connect$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x6, 0x3, 0x7f, &(0x7f0000e7d000)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000cab000)={r1, r0, 0x4, 0x0, &(0x7f0000601000-0x43)="1a1ce813151de4cfcbaf1bfdd9ecbf19b8d9e7a2d31e3ff9e61a0e9f34344b3b6f87568c4dfb225a49d462ef20f8be5bc261715469ab6e29fabdfa7343d38f796bf08e", 0x10000, 0x1, 0x1, 0x7, 0x20, 0x0, 0xe23, "6567ed71caf790d3aa1474406e8078f4187dc16b124b4abd404c1e572b76d76f3189986304d2bc52c0e52f9bcd988e47fc6b1f4c29938bf182f2fc196387700a6f635f9860366f98b9cec07cbcd203ce36dd4b4a6168f806b919d90a5819e8f481caa0a950b41be257a6fc1bb0f141d7de3a34bb51aefd7c87d27b501e6a526fd8c4f80810db0d8e23d099bdd0c26d5d54da58e95e73937197cfabddb4c210c0e8dba93146316b8a8eb63d3f7159101c11c803e73e99"}) connect(r0, &(0x7f0000509000-0x1c)=@in6={0xa, 0x3, 0xffffffffffff8d35, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2000000000000007}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000aef000)={@multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) socketpair$inet6(0xa, 0x7, 0xa9ce, &(0x7f00007b8000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000081b000-0x14)={0x0, 0x8a5, 0x5, 0x4, 0x9e}, 0x14) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/13 19:24:44 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000003000+0xf74)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x50) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_ivalue=0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0xac)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffffffffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, @in6={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xee5}, @in6={0xa, 0x0, 0x7fffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x43}], 0xac) getpid() r1 = socket(0x11, 0x1, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000004000)={{{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x20, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xda, 0x7, 0x0, "f468ea8f4ad72872029d77f01e013d4e3d50e108d63d8416e5eec683fa464ef0dee9cccc4619e27cb456fa91690d1b6f4ac080f744d5ef99ffcf9520befcc72a22f151fbc66281fb1bfb2556bcd9305c"}, 0x160) 2018/01/13 19:24:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000072e000)={@random="efad070000a7", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, "8000fd0af0331a1e"}}}}}, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f000098f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00002f0000-0x4)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00009a4000)={0x0, 0xae, "41f931d448a31de69dfd4b763b23634a45388337b921e7e94ba3551e20d775077c1958e232c0560fdb03ed749323cf9f6d9b69baa9fedddd4734d394d2f51a118ca89aa7412a75235ce1002f88a3856eb5e20ffa37a7d23a01cf37d1b44535b043ba275b8a25f568f9eadcb99cff35a8f8a4ca81cfcb7f22fca95f3c653924e4918d8ef4915102b0fa7ba189dbf9c49d83079e7a73b697b868b020ea606d090749491e3f98802bfa8ca1f236f76d"}, &(0x7f0000d73000)=0xb6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000cdc000)={r1, @in6={{0xa, 0x1, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x3b, 0x1f, 0x20, 0x60000000000000}, &(0x7f0000081000)=0xa0) 2018/01/13 19:24:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f000052d000-0x542)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="d4accc60fea4", [], {{0x86dd, @ipv6={0x0, 0x6, "6af20b", 0x38, 0x1d, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x1d, 0x0, 0x0, 0x0, {0x0, 0x6, "f9b41f", 0x10000000, 0x29, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "fc7fe26f1a7b3339"}}}}}}}, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000802000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000e7b000-0x4)=0x58, 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000883000)={0x0, 0x0, 0x0}, &(0x7f0000e86000-0x4)=0xc) r2 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00001d3000-0xe8)={{{@in=@broadcast=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000611000)=0xe8) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000649000)=0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00003c2000)={0x0, 0x80000, 0xffffffffffffff9c}) r7 = socket$netlink(0x10, 0x3, 0x2) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000426000)={0x0, 0x0, 0x0}, &(0x7f0000cfd000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00008da000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cb4000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000086a000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000137000)=0xe8) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) r12 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000491000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000b38000)=0x60) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008a3000)={0x0, 0x0, 0x0}, &(0x7f0000d79000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000d9d000-0xe8)={{{@in=@multicast2=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000538000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e67000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e9e000)=0xc) r16 = socket$packet(0x11, 0x3, 0x300) r17 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r18 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6(0xa, 0x800, 0x3f, &(0x7f0000e47000)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000411000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x3, 0x800, &(0x7f0000193000-0x8)={0x0, 0x0}) r22 = epoll_create(0x9) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000694000)={0x0, 0x80000, 0xffffffffffffff9c}) r24 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000f5e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000058e000)=0x1c, 0x80800) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000186000-0x8)={0x0, 0x0}) r26 = socket$unix(0x1, 0x80005, 0x0) r27 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004ba000)={0xffffffff, 0x7fff, 0x18}, 0xc) r28 = socket$bt_hci(0x1f, 0x3, 0x1) r29 = socket(0x11, 0x80000, 0x200) r30 = accept(0xffffffffffffffff, &(0x7f0000f19000)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f14000-0x4)=0x10) getsockopt$sock_cred(r25, 0x1, 0x11, &(0x7f0000afe000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009db000-0x4)=0xfffffffffffffed3) r32 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d3f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb4000-0x4)=0xc) r34 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r35 = socket$nfc_raw(0x27, 0x0, 0x0) r36 = socket$packet(0x11, 0x2, 0x300) r37 = accept$inet(0xffffffffffffffff, &(0x7f0000fe7000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a97000)=0x10) r38 = socket(0x13, 0x3, 0x1) sendmsg$netlink(r0, &(0x7f0000508000-0x38)={0x0, 0x0, &(0x7f0000c7e000-0x80)=[{&(0x7f00004d5000)={0x280, 0x17, 0x10, 0x3, 0x2, "", [@generic="7797e54bf0b3360eb865f1299d208f1fd08e5a5f87ad5e584bd54471cb6c2fa8f7", @nested={0x70, 0x30, [@typed={0x8, 0x19, @void=""}, @typed={0x10, 0x32, @u64=0x9}, @typed={0xc, 0x44, @uid=r1}, @typed={0x10, 0x38, @u64=0xffff}, @generic="a7e26a6d2d886deca8fb0ebaca45bfe008948364992c47b332a44a504c40db788a6e02db515754324014f2497aff900d9935c6a646"]}, @typed={0xc, 0x42, @str='-\x00'}, @nested={0x1d0, 0x60, [@generic="6e62a32df965bd5c069e6e8667f39891b844d3bd8e9523479298bb41d79c48be4702692fa69b787ccaa6cb1a308666327809e399b231738e165c0ce66df115d332978cfefb402c4cdc1c9357af924a7eb3999e14a04ee1d9258aa633a7421c7f20a7b230f0faefff3cb59e5787ff0ea20881812c2b469749291bdd43dfdcd5211b9a1a784e9552abf96c012cefe6f8a6c0481d87e25cd0533e011bd825dab86568050197a281958ae7eeffbbff84c3ae432ad0643a4d99257017c1761f52000de1d7be85b6af3c96a94a31effec3ee3f5e", @generic="1c2c08074da6131490220bddb282df9361a7c0485cac75b7c575075ca50a0494a7ffbb613751c1b0ba0889c62b6e7db43a036603cf41488b65ef5148665b8e0937653d939198b5ae18662471c0844e7f168faa07a6647db3f8228c8e1b2e6c7c7f3364c09eadcbfeec026c0b3c83343e5fd7b8b8b2e05ecf1a0217578adcb78086059673f0d85138e6", @typed={0xc, 0x61, @u32=0x3}, @generic="", @generic="154c70612a92188b8d1e29e678d9889d988d49b09706690061790f140d7845a6b2a29118fa9a76b8f827d0ce9517bee6c5701ad701a85af3b59f2eb551e6dd3faa8f062590b67210f0e96f9c5d134a59081f0e97000d326fda8c9863595d978af1bfb7e7"]}]}, 0x280}, {&(0x7f00003cd000-0x150)={0x150, 0x32, 0x1, 0x7, 0x2, "", [@typed={0x10, 0x4b, @u64=0xffffffff}, @generic="975e59cd04c6963e45d6c62f7ae1bc999a5ddb0a3979f578fcd351e821678cd4f0783c57462f3510286ff0126dd0928546c43c00ff64a600ea4bf2505b68e6ff39e77870fc73221d9cb5643223c5d12e175c8d73ed2574d33079978f9fd97abe93df97b502cbd486ba2d0ab1e543629c115e5eb92c7fe57594093acf97ab0ffe", @typed={0x18, 0x5a, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="5633e94316ff3fba15a270e362c97af717be86f581ff8d19d94a2f90143bc6c39414ba277d28623c9a5e0e2e784f8a33194046625c93035d60524136168aa6724da588c6235d22ed6289a13bc246a47b98f669dc423533b8a58cda3035d4e1a0a4a5305338cd7370bf0557d62da5d9c9c912b46d45d20df97d10226e6cf4c4de626f971a5851c874d968163b017d14072cb05cd3fa"]}, 0x150}, {&(0x7f0000fb3000)={0xfc, 0x10, 0xc, 0x4, 0x3, "", [@generic="d8e02b5ad9cd220b425982c9df54f81bb043abae9f3de504cfc827a0490c32df26087fd90d477b77eca041ae2ed29306dd4a00db6afca553133ae24836411723d6f435c70d771f51f0a5fae288515e41b2b5632af758408c9450db84331e3b2bca3403ffe730196b4bf699d6af423a8232aaf71c5510", @nested={0x74, 0x39, [@typed={0xc, 0x4f, @u32=0x81b1}, @generic="87a920d2f819aad0b36cc92e163390768c009fabfabb7aac3938412c4606f5a70b775488dce55b37a5d4caac8dd9c87573c56bf6b339e0d9", @typed={0x2c, 0xc, @binary="12b8888336b324df04b4c8d10bf52ea2aad193e8ff164833ecef93c514b53091e62c45"}]}]}, 0xfc}, {&(0x7f0000b34000)={0x2858, 0x37, 0x300, 0x0, 0x1, "", [@nested={0x88, 0x100, [@generic="0ea8739c47a2057ba4037c42159eedd0c4eeee78c1655be346c070f0e8739296503920dacdc23d32b02bda643ca9d25ba412a9a81db871c70cdcc651", @typed={0xc, 0x88, @u32=0x2}, @typed={0xc, 0x6a, @pid=r2}, @typed={0x10, 0x52, @u64=0x8001}, @typed={0x8, 0x3d, @void=""}, @typed={0xc, 0x30, @uid=r3}, @typed={0xc, 0xf, @pid=r4}, @generic=""]}, @nested={0x290, 0x4f, [@generic="b90f917022ed839df1edcd334e97ef0856a808bbb2cfaf5a23995880730acaba4c3dcb51525a50972e5250900d5b3424c25dedae85e5fda157eb644a8cb91fbe6dcec89ee63c5cb19fd65776d8f701ba210fdb4b939925e292243b59b425869fb830d386d50bdebc5dcc6c7856ab2cd9ee4dd9f51b291d39554081474740a4cc9a2eae3756f9f02a794de59a6e0d5da2df991aea89d477913eea171f20d4a4cf412bff6988ec9a3c1980f89b2bd0d1504ce9360b15d9bc9ed8ef4d422e802b9e02fa55f9fe41a1f3", 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@generic="c4437c4c45e2e9ed7d00243570074ff95180f18d47394e4a2c8cfd719c86ca0c072876f391104c8381d9426ade6b5a04551ecbb11a2ed821960aff2f448710d9cdf40dc386d1e88578a267dd3d7dc886d38a09803a52ea330863b946d59f4f941271aad38d9e323f8cf33ee7fb39071b9b78219bb85dd8d4c60acfe71e2eb2c7f8eda310eb596c06b2976aa7703397e3a44338a15751955e3104eaee8c87bf417fa3b583b4a5f3afb44bdfa75ef4cf3ca2f1", @nested={0x220, 0x4c, [@generic="31a990f5ec08689c8c540975a6566889cc213428838a4ab15d48fdd0cb7b1afaeaec503f7b08e06527d87cc9635ede371d529ee692f9bfa6b24cf078747c146d7dd44b6e9cf6edb66d8867bfbab177513d4c74e60e257db5fed4f341f41f5112db485e720bde5fea8dbb9648728127cfbd7e11346145cce6daf88fa5ef", @generic="4727b856d4bea0321ef77e3b19d0c6c151f197b3e201eae7b96973f04b5e6a1735a053e2ce108f4a98ebf58934ee5180b64a313383d699777fc6e254417587265441949cb4711e1c3d35a39e8dc4ccf7fa8d476919493506863c5172cfb3b2bda399abe26f0ed0860a9bc31186d1f637ccb227dd121b2a91de612df8dc700efefd62ffe10a091e3ef4e9ba2f1d1daca978597c60d7f094c5", @generic="7abf8e267253a90fb7f264fc230f73152d127b89658bcd35808cce1845b24811fc16490665335c6b32722e39835b5a615e6e9c1a9862704e776fe00c23b72a20ea7e57b6837ce252f1d01c3347fefc7bf4d84008d1a7a233ea0f953430f2386b54d2de24752a040a5b2b389a6cba3a5a987b2102a69a51d3c658c90a5c51965cb4945e8d628603b5db2f2e46ccd0a6e6731480cf71662ff1d3d35b57c898e2188287a58bd74ac3515aaa7768a9c40348bc97ac54f2815996b368658c4cf55eccad9ebd095308d45a3c76ddcf06ee0cb5f3d9acf03085296d35ebef4823713da326cbcca6968760c59888e6a8c8c31ded2137c46b470518fd", @typed={0xc, 0x1c, @pid=r8}]}, @typed={0xc, 0x5e, @u32=0xd385}]}, 0x2684}, {&(0x7f00008e0000-0x4e8)={0x4e8, 0x1a, 0x10, 0x0, 0x2, "", [@typed={0xc, 0x36, @uid=r9}, @typed={0x8c, 0x65, @binary="a4b10ad67c1bce918ffccd466ff33af3bef8e2aff3f0fa5b096f01ceb3b01641c7c9eb9d54ebde4db8abb2cf15908e807be5c06fbc458077e5b85616660cb0caaffbe9c400ade445a1c4e8db936692aab9c5a2fdb23346e5832f2b8b04ae7548555bf7b39f765d42a253a83736ee459b1a39b06a710897ab43739ae57e647f5a459f88"}, @generic="c4897062fc005143c426d0d90b3b467a39e00e66c7d8151c4d5de0b894496f215e288fa6722f97beebc0889ab5b2e921c1ffb1b9673e8acbfd3669a4a96bb339ed622b83e30f429724a2f3b519bd60bf1ac6e97c7f2beb0d38d4c44caa5ff460a1", @typed={0xc, 0xf, @uid=r10}, @nested={0x28, 0x3f, [@typed={0xc, 0x1e, @fd=r11}, @typed={0x18, 0x18, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, @nested={0x29c, 0x4d, [@generic="1a09206c2f28f1f0c95d3050c96837a205a3d46e1c8f2dad01ecbae134f4e3411cb8c11b9b383a4dedafb192e664381dee84fd6a2823a04d5fb723eb3ae2187dfdec23593995dfedee0008347b65e941a0282f440cc7055dfb7ab76c852e953056d6118120b52b55c2acdf969d43d2c327e94e7ea0f4972131133ec0d8cb222bd76209dcebb16d191e4d1e17766eb65e7d6705fb931f050bc3e120488340dc6ee076bdbc33c7aa", @generic="04aca9e28b048da24bf892a3bf3589e532469c29657f0e88919f3831c1bd5aad54ae29f03c6dfe1fca67b0b448d2f72857230604ce5967ff20c755c1636b7a065991f6c6f74baabf41e0ca0a7d920dccb07f01ca6e0ea27747d6c0b34cb99d9053467bf10dd5eb713663877b6be45604de08ce63e1f842cce4bb4fa033dfb8d769d5afc584df0e6328b4558ff6332f9ca3a28d426da81fbd37ae806aeb6939fc0c0ec9879bc32fcc01b3e7ba10c5ae5ebd4db4f34ba197b68e3bf5d7760147bf7b6550cacf5a1831697814cb6ef0f7c05f13dc82c702eeb2edfcf3e949f319e4b3b51e1b6e76d30f99f821", @typed={0x8, 0x71, @void=""}, @typed={0xc, 0x34, @fd=r12}, @generic="cb66b76845ef8478cad35554a4c5b80cf23d1f4f8af8b95c730c96767029a2f6d53ca99664e71ded7c62db9011682f523c7742b7ebf7b51884376718abbdb073cbd5aa4f189fcec93c6dc0102163ead5697c4331926510810ba7f7c86d1f3f67a14de50f4f19202937922ff3a5b68a5133a1224b1583cce748b512e1138dca2909ee25220d1b50eaac9e1bafd739e6881437d5f0c4ca091f6697c8997d032fb5cc503931dcd9aada22deaf87b6eb9551456c25abca228478ee01a1af59340cec12d94d04b04f185c9fa952457715a0b686ec1c16209337a9aa3cd0ed9836986b63f768d38d0174baa7d1be3b8d9862525228"]}, @generic="804c5f1e4b6da5afa33c06147d62e9b6abaf5a30b732cec2b84d19dc19e4585cdc11b58b09942d1fc7f08f6efb1a0a01f8", @typed={0xc, 0x8e, @u32=0x7fffffff}, @typed={0xd0, 0x44, @binary="f933757f95c3160488e410fb37c13e1517ce3cf3d7d558af6fb45d3a87e3f85dfa1b7c6353236a2f605521b9a98d3d866cb496c498ec17528fb636f7740ff2515469780d79ee47eda14708a80bd974e94acef02c8aad5eb75c1e1c79454888005c0d96a41184a6afb9de438b8bd81b2602b3c0ac47bd00df01e67dea97e4d71e2a27744bfe013c4f57d75175dd131a4f3b8ea394a78247f8424bdf87e5bdbf73bd9a9d810bfd70a6b64b997534f9c83864ab508d9ec62218651f722ed83afa09e0649dc9a882931f"}]}, 0x4e8}], 0x8, &(0x7f00000c3000-0xd8)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r16, r17]}, @rights={0x38, 0x1, 0x1, [r18, r19, r20, r21, r22, r23, r24, r25, r26]}, @rights={0x20, 0x1, 0x1, [r27, r28, r29, r30]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x28, 0x1, 0x1, [r34, r35, r36, r37, r38]}], 0xd8, 0x80}, 0x80) 2018/01/13 19:24:44 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000a61000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x401) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000032c000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000a67000-0x20)={0x7, 0x0, 0x10001, 0xffffffffc59d72e9}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00008e7000)={0x900000000000000, r2}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f000003f000-0x64)={&(0x7f0000392000)=[0x7722, 0x87, 0x2b78, 0x6, 0x427, 0x400], 0x6, 0x9, 0x7f, 0x1f, 0x9, 0xee07bc1, {0xf8, 0x9, 0x5, 0x81, 0xcce8000, 0x7, 0x6, 0x8, 0x5, 0x1, 0xe76, 0x1f, 0x0, 0x7, "66bd6d5e1c654035c3ed7a91404e44fa6fd60d33a74c596b20ca08895bc38db4"}}) r3 = accept$inet(r0, &(0x7f0000665000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000085a000)=0x10) listen(r0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) sendto$inet(r0, &(0x7f0000a37000)='7', 0x1, 0x0, &(0x7f0000001000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r3, 0x1) [ 186.158402] ================================================================== [ 186.165855] BUG: KASAN: use-after-free in fib6_ifup+0x212/0x220 [ 186.171909] Read of size 8 at addr ffff8801d4092c80 by task syz-executor7/13135 [ 186.179350] [ 186.180972] CPU: 0 PID: 13135 Comm: syz-executor7 Not tainted 4.15.0-rc7+ #187 [ 186.188321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 186.197670] Call Trace: [ 186.200262] dump_stack+0x194/0x257 [ 186.203905] ? arch_local_irq_restore+0x53/0x53 [ 186.208663] ? show_regs_print_info+0x18/0x18 [ 186.213172] ? fib6_ifup+0x212/0x220 [ 186.216894] print_address_description+0x73/0x250 [ 186.221747] ? fib6_ifup+0x212/0x220 [ 186.225466] kasan_report+0x25b/0x340 [ 186.229280] __asan_report_load8_noabort+0x14/0x20 [ 186.234222] fib6_ifup+0x212/0x220 [ 186.237756] ? fib6_ifdown+0x8b0/0x8b0 [ 186.241642] fib6_clean_node+0x389/0x580 [ 186.245705] ? fib6_del+0x12c0/0x12c0 [ 186.249488] ? fib6_walker_link+0x180/0x210 [ 186.253810] fib6_walk_continue+0x46c/0x8a0 [ 186.258136] ? fib6_ifdown+0x8b0/0x8b0 [ 186.262008] fib6_walk+0x91/0xf0 [ 186.265381] fib6_clean_tree+0x1e6/0x340 [ 186.269449] ? fib6_walk+0xf0/0xf0 [ 186.272999] ? fib6_del+0x12c0/0x12c0 [ 186.276800] ? fib6_ifdown+0x8b0/0x8b0 [ 186.280699] ? __fib6_clean_all+0x1d0/0x3a0 [ 186.285055] __fib6_clean_all+0x1f4/0x3a0 [ 186.289216] ? fib6_ifdown+0x8b0/0x8b0 [ 186.293103] ? fib6_repair_tree.part.21+0xf10/0xf10 [ 186.298127] ? addrconf_notify+0x1472/0x2310 [ 186.302541] ? lock_downgrade+0x980/0x980 2018/01/13 19:24:44 executing program 2: socketpair(0x2, 0x3, 0xffffffffffff5596, &(0x7f00000c0000-0x8)={0x0, 0x0}) ioctl$void(r0, 0xc0045c77) bind$inet6(r0, &(0x7f0000736000)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, 0x1c) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f00009ce000)={0xc2, {{0xa, 0x2, 0xec10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x400, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000ed2000-0x28)={0x0, 0x20, "07bf8eaebc087b806f8037b1f2bc6e79b23c130c37835bab405f5a5f2b483bc4"}, &(0x7f0000a4a000-0x4)=0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000-0x14)={r2, 0xd76, 0x0, 0x5, 0x106, 0x0}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000002000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r3}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000002000)=""/0, &(0x7f0000002000)=0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000003000-0x88)={0x400, {{0xa, 0x1, 0x32, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x7bf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000004000-0x4)=0x0, 0x4) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000003000-0x46)=""/75, &(0x7f0000003000)=0x4b) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r1, &(0x7f0000004000)=@full={{0x3, {"e0a443ca1a3e1b"}, 0x58}, [{"2f326379b27a15"}, {"32ae32ee66f0e4"}, {"a8ec1f82979b06"}, {"33715e97c40db3"}, {"6a6ab46f40205e"}, {"133e1de2ba8a2b"}, {"7444ab4db9e445"}, {"bc767c878b42d2"}]}, 0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000005000)={r2, 0x3}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 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$netlink(r0, &(0x7f0000004000-0x38)={&(0x7f0000007000-0xc)=@proc={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000006000)=[{&(0x7f0000004000)={0x1374, 0x3b, 0xe00, 0x5, 0x2, "", [@nested={0xf4, 0x9, [@generic="daf5b5c38eab89dd229af879b4b53b06334e39c097e10cc0c29389db1699fadb1f9d09e916aa94567e466f6f938c6c0d858e2735c78b17ecccafcdf03bc377f8fd331e345a1818b11a83981fce9881d47d3f23a71b5351a2af6d0158cdccdaa5bb9cff85d521c2b7111b1c3b1de9ac8cd91826d5160a95340427797125adb94c2f28a0d6d9ce3f8879e57d6deb2726b2512b530df78a525557fa97b422b8e3c1c507366490ec2034072a166118e99bd1f2170a992df385509fc78b70d300ab924b8fbbbf2bae709bd52955b919aa1321967dd53b174212a1", @typed={0x10, 0x2f, @u64=0x36cafd35}, @typed={0x8, 0x21, @void=""}]}, @typed={0xc, 0xd, @ipv4=@loopback=0x7f000001}, @typed={0x18, 0x8, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @generic="8bf0e4f7ade65172e210c9e3ba5adfab25b0a967fb643bcb908d6a5f10e6602804959c97887759a02603b49707bf0e78070bb5685f61e13510f0bfa20dc1c6500ad4ad105381aea2840f663f0fbd20d04eceb40e9352aee8aff080cd99d3f0f4eceb7e19923f7373563e2578e63169ae385461080bc38646cc39cebba631", @nested={0x1148, 0x7d, [@typed={0x8, 0x95, @void=""}, @typed={0xc, 0x86, @uid=r4}, @generic="3548fe5126de01d84af4319f34ff928c64dc763835167c80d22b04224d15ee62edc269f219", @typed={0xc, 0x75, @uid=r4}, @typed={0xc, 0xb, @fd=r0}, @generic="70ac1b735a7b8764c1e1c25bba23f77be5de98b6ccbd524db4e2cd39d3557473b2290c694326b41dd97271efd4ac91d43bd563f2ce28c3bbb8c1fb59c04409913cdf1639de124b4d28fd5bdee3d72c90c4c0e404769f931473b15f50846f0dc175007d9a24c32e8aecad870609443d4d0ded89d90836d48589d4e75ccd1245c9bcb0436122", @typed={0x8, 0x62, @void=""}, @typed={0x18, 0x4c, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="d2e4259a6b7421114b68e4060f0415aab519ad982e7ab4288003abe6cdf96e92e6e1bb58cde2d6dc1714d8f01c24ba1e1f13deef1df486121a4cc0d9aab33af380cd691aa3f94351b2dc9a4517", @generic="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@generic="9febeafe86700c69b00d0345454038aa530acaa2f683fbe165c6079ea0ec3ae649c30f8fc9ce4e6feef72d83559dcbe75bbce1cd909fe4973cb7af356292507183a622dfd91a818b6a4269ceaf7cca33e75d002f2e5658b188334078c32369529e295348277daa10b6c593e7172818", 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@generic="1e8de104a60aa7f2c920c793e59e0092a20dd5e5627a9d78a6ec25ad51a4549fd1914e4a8040f22091fc90bb72075a317f51669069db5e28cf6f1b7c7c3453a0a8", @generic="c7d952167641791bda5947ee5c466c9653d11b84b7faaaa12f3c2d0f97111bb1d17c5639e523cf077584b517d8094c1d7e6ecf7faf9e7dff828d5ec2763c10c025ae31011ad05ac52c72ac1cd71064a8a0bd92ecaae2ef5f2fbf7ab305180a45254616f09d1f4c7ba9859c4e146583bf44c8a34ad9c3cf839221af7e8cfb1e4d403bc3834a4d27ce1a8ac2655904dc1850c9f618feb7fb0039c70ee89d5dc986ab6f7ca738db264dc39ce63e48a34f2c6e63e6c50bcd0f18941f24351d4c83cd0d4df2", @typed={0x18, 0x5, @ipv6=@loopback={0x0, 0x1}}]}, @generic="7402a7cfb7677b4480c4063f1f1fbf912c5d17ef4fd51cc86d3a3c64f6a711ba8f3e7d79bbb34128e1354bab5aaef2c31a46fa2627acc41f3abc1638ccc241ba95aa8530ab62e9f1c2fc176cceffccfdc08bb1b38461ef11aa3d33923c96c5ad8ef786d5df8990cf42154836f8edebb9db54", @nested={0x1dc, 0x75, [@typed={0x10, 0x91, @u64=0x20}, @generic="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", @typed={0x8, 0x49, @void=""}, @generic="a4e3fe1bc951554a97f8eb3ffb3f005c95132d3812056deaf7c74ae761678d490e69ac790c65fc8ba953d5da1f822dde3e0b7491cd78379818bdf8db05a5d77e7b45692bd0cd02cc7708cbfb95fa54845f965296e8eb6521b7e2c30e0acf00973d4e4d6b0980e1a11bce0ed7ddb52d9c902a22504277fff81a223eab1c542496965173f0e8b6551a82", @typed={0xc, 0xc, @uid=r4}, @generic="777d9ee7dbdd406594", @typed={0xc, 0x6c, @u32=0x8001}, @typed={0x10, 0x29, @u64=0x2}, @typed={0x8, 0x73, @void=""}]}, @generic="b53fd482ad89a3280d11c1a7c88e57c7ac7c9e737eeee1c529ee7766f64a98aec9d27a73214d6cc15cb825e391ddd1eb59a933d0726ef6ff6365d9125fc9e197ed40575686bc4fcd1b964f16d548ab70a1eb51ab99c9a669ced8b3fbe17d9c2a71f236d05e56a0a566f71fd7e03bbc6c3c823a4173c96acc3530a5714229f9851548", @nested={0x274, 0x6e, [@typed={0x8, 0x44, @void=""}, @generic="a94748d03db4179dc691396a3d34f8c5aa85d877ee0e775e31c2d4123875d9a98da21f9b62b60fedb392f05d78a0362341b3048ec5d81d4c8b357298f9bf44ca0df010cb06a319e2ca17284dddaa4e46ccdc432cf5cb5a7f398eafec00ad7b90765a1a2fdaf7692b5117af23307df23f0e77967895d55fde638d1d09", @generic="fd7401483f286f0706a3ea3e64096f4a3c4c074136c52c7f2d58679d55dc3ef594ed9b46f02221beb7c09429bc663373304e86722a16a528ef29dbbb8fa9a2fe9600c67d4d200b46a62e0328684a8426a68f811bd5942d7c02de3891c405660730420282", @generic="7fd23892fea66a8deab2e6e9212eb451ebaad10040354641b90448763ca94b5e1cc02016e4cdb40a8cf566a10e93b79e1ba5e6d4fbe5e3499af45153d9ad510d91a43c6fcd49a305ed1141a65f1876685ce76c2fd75a89496d38f0b8bccf8a5ad371d1eaccc42fe1aba9ecc5d2d3da10731979076676b8e62a2fe8e7ab5204d280881bcab9d23d43247a88917d59dbf64c8dc2e76823141933475a9107a400d7b405", @generic="162e82850e6a7d79c5de104ae547097eae9a516b313470a2e98558546fb51372140c391e77bf992703c07a42dff8cff4412381d759713adba1adcbe4fd71d7645fb8b7b4bf3dc855d514cc88e51aadf10a2e74729d0d86ccb4835d00f776ff86fe86621f2d13d3df5490424cb3a3ab01f4a6cdf3c4c546b202c5a291430157bc900261d7091b1ebfe819ec496d6cbae08a3683e23ff1481faabd29915275442b9b8a4a41bacc318f961a8e90cbe5b0383815d936938284d0599d8cb0b844a3594fc139484d7caec31fab4a1e54427166c34bb75d54f034950f88f2ae3aaab271a3abb1ab"]}, @generic="5f9a607b30b14af0dcf14717ecb11ca82ce010ebe4ff1fb245e1c44a3d74fb5e20cc7d1d24403b8807ded5724d92fe7a498069f7f215fc70565c59e998380e789c97b4e0d78dfe640072c187ca94d1dac902fb2aa593f7a7f225be16c1e6d008b270760daa478b8fe1279e1cb528c186087d441cd32cd05912fb7979b0bfa54ebc91e0038b585e1354633d7bf70cc859c402764efa0c47cd6867281afd414b3871c9a7ee91bb1ebce7663201f7d8d0996bdff46093787095232b0e5d2972c00c", @generic="392c6f8b07093001927a84bc4ed678389a60c85ee457a2c6008c1d7ca4b285aa893682b984d89f907b3e91c4b8570e7dc70b3e6b263f1aced7acc4f6ffc74daea397940ea59855ed45a6fd288f6eb0a7f21f6d21173980f735282e587cc1a3486cd2512ef70cce2b31832e2db72eaa26508ff52a074d36bf801c3957d14e2491dd106c1c62e60f438319801fbacaa06a3568f357b7363db5e50253264f33a4f947b8677a5fca073ff25d1b77d7acb2482b12c0b66fa60faa232b1fa53a4ce78e8f011b354f07ac4ce5aae52f483741ea3472406bd128609c", @generic="a6f05d857cb82ef2dc3c0e8be9ff746f7b26d91f958ceb0393831ba01ee6c135a1256e7fac7c45ad26629f529f81fb37f98cc0a111d831a26e11058f9321bf8e589ba366bb844d04745fd9fe70b9c551642fa778273ccd37da7515db01678559af83a170fbc73577f94cb1759db1169d0c15aa84763ff50dd93a40239f2fff732eb825883f38be051d594f4f592dc8aab228d65e2ff92516f48846ce07737f00dcf0d6d9f444a5d16690cb99ee1dd50d6dede1d6163f"]}, 0xbb0}, {&(0x7f0000006000)={0x678, 0x24, 0x200, 0x6, 0x0, "", [@nested={0xc8, 0x3a, [@generic="8fde47d81abf418f527d67587998a429cf6c6b4d49bd4d7b82f7b52a9aefbbb6de80a4fd8b8cab6096e41db95dcce0ec22c2c270a46b43e9e866f0c59070f358b0214b", @typed={0x80, 0x91, @binary="2e96502c3fd4769374aab9bdd30e82bcaaa3b29c7fa91506385d19cb4f40a085b51ea1a49c308fb6c274430b8a2e88e81c9d19b5b59194d1dcc701186dfa1089d5f84f66b9f7ecf4c1dc47dcf94056f21a6395d08e40a60c1d77bfd2c724d7aa2ac882bea3ae8114e26b42b51ab4bcc205305e229f011c"}]}, @nested={0x4, 0x71, []}, @typed={0x8, 0x80, @void=""}, @generic="0543b933ff54a1008311f8a5ab9a709ae1cb0c353b8f7aadd32661b7e2f4d768ec815fae2ffc1d3b0908ca1db3a0b37dd0f09bbdf578b0622f76cf268e6dc0d6ab9410a742ca", @generic="965597f40dfc9e310dfbe9134c93efecc060719cefe4b0653c74286c4b218ab51928dba9f9cfebb91614c314eca06889c68564d6a1bfffc65d1c24e1df7c3e008ae5398455dde9f2b4bd089131429d9bdf650ee5aafe763570e9bdf708d517dc9b61", @typed={0xc, 0x8, @fd=r1}, @nested={0x2c8, 0x96, [@typed={0xc, 0x96, @uid=r4}, @generic="163b6608ac6f1641cdfe1d636acbd95af045", @typed={0xc, 0x55, @ipv4=@rand_addr=0x3f}, @typed={0xc, 0x5, @ipv4=@broadcast=0xffffffff}, @generic="bdb59e5654b0a8293ecf9fb4c65aa4fb1cd7777c5da91b484b8738eee1b6bab1cf70bbac60a2db8224d7db1b3a85376e34db4027621a6d0dcd7b288318711c2571d57923fe15f496e040d68785e781370e2030c8262030e22ad2ab9ffbddbf2a8baaab0b4e67035dde3d7fa5bbc85388e7083c994dd159fe9b660ab5694407a4cbe740a386c6f3281e27583ff5c14eb04ce88c494833b5064c93138da478be70b2e69b266b106f7b8f1c30933cc9aa19ca97878107a4c80c778ec4d1456c9e533b1d09413c32ad095ce6d154a5cdb421cdafc850ff", @generic="cd3c20ea8b1f13368fbb2c429e66c53b66826e84d3810c6f758a80fbe0065d7e", @generic="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", @generic="f25741cb89e1865226e1da0317fc7dca6775d7cc0f500649e1d455b8f4c518b7405b2579fa20964b4011a17a2b2623515fa1f26a39018bc5c3863109ecaabc0f8dc24de48393699a9b83ea01c9490545e4eb028d57c6c9b2aa73ee10cbffd22ac8346dc79bafb92a4308c6994f2b0e7b9a4ae9608058fbaf0f90d28a1a0629b5fb7f6e8fe83caa930c31af9eb380b1a0e5fa648c59fa4d0418722025"]}, @typed={0xc, 0x22, @fd=r0}, @nested={0x20c, 0x62, [@generic="e94077a50211206c84511d9ced36e251fd0babf5639b65de91ac9a146d0f32fbd4e01aff81b5ae3afe01e70e1d9dff2427fc686a559a3bf29361613aafc737f919ec1783e1408bbc391d4d9556b28c043c6f5106a2c0ffa1e0e12f2f20ebe554790ed32d85a20f8e8b429bace1761f4a6d0f8b1d0602c250acea0be528d99bc7d05e9c402b6b9af963433bebc105a1c9bdb80862edf644522c2a", @typed={0xc, 0x1d, @fd=r0}, @generic="d60e", @generic="f93acd27fcb7b29ca6c9f7ec4da0b20c29645bbc5b39be1e72a9340d6a74d9d509b57933a9653b782b7588981429a7083dba9b639bfc942f5058443d066547e5682f452fb4d150e20158481ad9360b93101b41950f8211fe87fb78640dc58b8ca62c1c69e677bdb39d78220af2d25a70bab0ce186f27bf752aa8518befff3281f6ece5e7d200f2c22aa755a75a6dd954061f840c337e894f39bc4fca49723a9047a897cef8c122f2313ada2dc44e1b", @generic="e36be90da2142c953986ebd935b788d52bbe30de243906bf301b31063ab5da0f519d3230d96fcb72f0d8846cd50afb950b0c26c49b12a4ba54212e07125b75f4574959e6febbf6ef1f82d52bce3bda4c44ca707fa144fd1c4277addaefd1b6431ba17db4ab77b55d095311c79bd3a275a56c5ed665e441c309d600d4aedb61cf780065b351e6343a024be6f8ac3a72d7561f4e9dc6dd34953d304094bc0eaf1adab91dc5", @typed={0xc, 0x62, @u32=0x8}]}]}, 0x678}], 0x4, &(0x7f0000003000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x800) [ 186.306697] ? fib6_ifdown+0x8b0/0x8b0 [ 186.310568] fib6_clean_all+0x27/0x30 [ 186.314346] rt6_sync_up+0x15e/0x1c0 [ 186.318052] ? rt6_multipath_rebalance+0xa0/0xa0 [ 186.322813] ? addrconf_notify+0x1472/0x2310 [ 186.327222] ? trace_hardirqs_on+0xd/0x10 [ 186.331368] ? __local_bh_enable_ip+0x121/0x230 [ 186.336043] addrconf_notify+0x3f6/0x2310 [ 186.340229] ? inet6_ifinfo_notify+0x130/0x130 [ 186.344832] ? lockdep_rtnl_is_held+0x1a/0x30 [ 186.349326] ? ip_mc_up+0x1c9/0x290 [ 186.352949] ? inetdev_event+0x197/0x1270 2018/01/13 19:24:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2000400) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000b07000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000914000)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000dbc000-0x4)=0x4, 0x4) r1 = socket(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000b4f000-0xff)="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", 0xff, 0x8000, 0x0, 0x0) write(r1, &(0x7f0000f9d000)="220000002a00470900f1ffff07ee04001000401403000000dfffffff200300460700", 0x22) bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x3, 0xe36, 0x9, 0xfffffffffffffffa, 0x4, 0x0, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000e0b000-0x8)={0x0, 0x9}, &(0x7f00008a7000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000095e000-0x8c)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000074b000)=0x8c) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000a94000)=0x0) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f00007e7000)={0x0, 0x0}) [ 186.357098] ? dev_map_notification+0x9a/0x600 [ 186.361684] ? nfqnl_rcv_dev_event+0x9a/0x600 [ 186.366181] ? bond_netdev_event+0x131/0xb70 [ 186.370594] ? fib_sync_up+0x350/0x900 [ 186.374491] ? ip6mr_device_event+0x8c/0x340 [ 186.378904] ? instance_destroy_rcu+0x30/0x30 [ 186.383398] ? igmp_netdev_event+0x87/0x750 [ 186.387728] ? tun_device_event+0x73/0xcb0 [ 186.391967] ? mif6_delete+0x620/0x620 [ 186.395845] ? fib_sync_down_dev+0x930/0x930 [ 186.400255] ? nf_tables_flowtable_event+0x27/0x410 [ 186.401049] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=39031 sclass=netlink_route_socket pig=13182 comm=syz-executor2 [ 186.417548] ? ip_vs_dst_event+0x24c/0x650 [ 186.421777] notifier_call_chain+0x136/0x2c0 [ 186.426189] ? notifier_call_chain+0x136/0x2c0 [ 186.430777] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 186.436240] ? rtnl_is_locked+0x54/0xb0 [ 186.440298] ? rtnl_kfree_skbs+0x70/0x70 [ 186.444343] raw_notifier_call_chain+0x2d/0x40 [ 186.448918] call_netdevice_notifiers_info+0x32/0x70 [ 186.454016] dev_open+0x147/0x180 [ 186.457461] ? __dev_open+0x3b0/0x3b0 [ 186.461248] ip6_mroute_setsockopt+0x915/0x35b0 [ 186.465894] ? plist_add+0x5cb/0x760 [ 186.469612] ? mroute6_socket+0x3a0/0x3a0 [ 186.473748] ? print_irqtrace_events+0x270/0x270 [ 186.478482] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 186.484356] ? print_irqtrace_events+0x270/0x270 [ 186.489089] ? futex_wait_setup+0x14a/0x3d0 [ 186.493389] ? check_noncircular+0x20/0x20 [ 186.497598] ? __might_sleep+0x95/0x190 [ 186.501556] ? _cond_resched+0x14/0x30 [ 186.505432] ? futex_wait_queue_me+0x527/0x7e0 [ 186.509994] ? __lock_acquire+0x664/0x3e00 [ 186.514211] ? __lock_acquire+0x664/0x3e00 [ 186.518423] ? find_held_lock+0x35/0x1d0 [ 186.522475] ? __might_fault+0x110/0x1d0 [ 186.526512] ? lock_downgrade+0x980/0x980 [ 186.530646] ? lock_release+0xa40/0xa40 [ 186.534616] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 186.540481] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 186.545592] ? futex_wait+0x6a9/0x9a0 [ 186.549372] ? __might_sleep+0x95/0x190 [ 186.553347] do_ipv6_setsockopt.isra.9+0x2f0/0x39a0 [ 186.558356] ? wake_up_q+0x8a/0xe0 [ 186.561878] ? ipv6_update_options+0x330/0x330 [ 186.566464] ? check_noncircular+0x20/0x20 [ 186.570677] ? get_futex_key+0x1d50/0x1d50 [ 186.574905] ? lock_release+0xa40/0xa40 [ 186.578854] ? compat_start_thread+0x80/0x80 [ 186.583249] ? find_held_lock+0x35/0x1d0 [ 186.587295] ? avc_has_perm+0x35e/0x680 [ 186.591246] ? lock_downgrade+0x980/0x980 [ 186.595373] ? lock_release+0xa40/0xa40 [ 186.599330] ? lock_downgrade+0x980/0x980 [ 186.603466] ? lock_release+0xa40/0xa40 [ 186.607432] ? __lock_is_held+0xb6/0x140 [ 186.611475] ? avc_has_perm+0x43e/0x680 [ 186.615425] ? avc_has_perm_noaudit+0x520/0x520 [ 186.620084] ? iterate_fd+0x3f0/0x3f0 [ 186.623866] ? lock_downgrade+0x980/0x980 [ 186.627997] ? handle_mm_fault+0x410/0x8d0 [ 186.632219] ? down_read_trylock+0xdb/0x170 [ 186.636522] ? schedule+0xf5/0x430 [ 186.640072] ? sock_has_perm+0x2a4/0x420 [ 186.644139] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 186.649485] ? __do_page_fault+0x3d6/0xc90 [ 186.653701] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 186.659390] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 186.664660] ipv6_setsockopt+0xd7/0x150 [ 186.668608] ? ipv6_setsockopt+0xd7/0x150 [ 186.672734] rawv6_setsockopt+0x4a/0xf0 [ 186.676688] sock_common_setsockopt+0x95/0xd0 [ 186.681161] SyS_setsockopt+0x189/0x360 [ 186.685126] ? SyS_recv+0x40/0x40 [ 186.688566] ? entry_SYSCALL_64_fastpath+0x5/0x9a [ 186.693385] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 186.698383] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 186.703120] entry_SYSCALL_64_fastpath+0x23/0x9a [ 186.707847] RIP: 0033:0x452cf9 [ 186.711011] RSP: 002b:00007f12f2011c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 186.718708] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452cf9 [ 186.725960] RDX: 00000000000000ca RSI: 0000000000000029 RDI: 0000000000000014 [ 186.733207] RBP: 0000000000000589 R08: 000000000000000c R09: 0000000000000000 [ 186.740468] R10: 0000000020fb1000 R11: 0000000000000212 R12: 00000000006f6578 [ 186.747712] R13: 00000000ffffffff R14: 00007f12f20126d4 R15: 0000000000000001 [ 186.754986] [ 186.756589] Allocated by task 5688: [ 186.760192] save_stack+0x43/0xd0 [ 186.763777] kasan_kmalloc+0xad/0xe0 [ 186.767471] kasan_slab_alloc+0x12/0x20 [ 186.771416] kmem_cache_alloc+0x12e/0x760 [ 186.775536] dst_alloc+0x11f/0x1a0 [ 186.779057] __ip6_dst_alloc+0x35/0x90 [ 186.782913] ip6_dst_alloc+0x29/0xb0 [ 186.786604] ip6_route_info_create+0x4ff/0x2e20 [ 186.791249] ip6_route_add+0xa2/0x190 [ 186.795032] ipv6_route_ioctl+0x4db/0x6b0 [ 186.799151] inet6_ioctl+0xef/0x1e0 [ 186.802749] sock_do_ioctl+0x65/0xb0 [ 186.806440] sock_ioctl+0x2c2/0x440 [ 186.810042] do_vfs_ioctl+0x1b1/0x1520 [ 186.813905] SyS_ioctl+0x8f/0xc0 [ 186.817246] entry_SYSCALL_64_fastpath+0x23/0x9a [ 186.821978] [ 186.823576] Freed by task 13131: [ 186.826914] save_stack+0x43/0xd0 [ 186.830335] kasan_slab_free+0x71/0xc0 [ 186.834192] kmem_cache_free+0x83/0x2a0 [ 186.838145] dst_destroy+0x257/0x370 [ 186.841833] dst_destroy_rcu+0x16/0x20 [ 186.845709] rcu_process_callbacks+0xd6c/0x17f0 [ 186.850349] __do_softirq+0x2d7/0xb85 [ 186.854116] [ 186.855715] The buggy address belongs to the object at ffff8801d4092c80 [ 186.855715] which belongs to the cache ip6_dst_cache of size 320 [ 186.868518] The buggy address is located 0 bytes inside of [ 186.868518] 320-byte region [ffff8801d4092c80, ffff8801d4092dc0) [ 186.880202] The buggy address belongs to the page: [ 186.885117] page:ffffea0007502480 count:1 mapcount:0 mapping:ffff8801d4092080 index:0x0 [ 186.893234] flags: 0x2fffc0000000100(slab) [ 186.897459] raw: 02fffc0000000100 ffff8801d4092080 0000000000000000 000000010000000a [ 186.905319] raw: ffffea0007391ba0 ffffea00073f5560 ffff8801d32b3a80 0000000000000000 [ 186.913171] page dumped because: kasan: bad access detected [ 186.918857] [ 186.920454] Memory state around the buggy address: [ 186.925352] ffff8801d4092b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 186.932692] ffff8801d4092c00: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc [ 186.940036] >ffff8801d4092c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 186.947365] ^ [ 186.950699] ffff8801d4092d00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 186.958033] ffff8801d4092d80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 186.965362] ================================================================== [ 186.972688] Disabling lock debugging due to kernel taint [ 186.978186] Kernel panic - not syncing: panic_on_warn set ... [ 186.978186] [ 186.985545] CPU: 0 PID: 13135 Comm: syz-executor7 Tainted: G B 4.15.0-rc7+ #187 [ 186.991510] dccp_invalid_packet: P.Data Offset(172) too large [ 187.000069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 187.009408] Call Trace: [ 187.011974] dump_stack+0x194/0x257 [ 187.015573] ? arch_local_irq_restore+0x53/0x53 [ 187.020223] ? kasan_end_report+0x32/0x50 [ 187.024351] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 187.029092] ? vsnprintf+0x1ed/0x1900 [ 187.032872] ? fib6_ifup+0x1a0/0x220 [ 187.036568] panic+0x1e4/0x41c [ 187.039730] ? refcount_error_report+0x214/0x214 [ 187.044485] ? add_taint+0x1c/0x50 [ 187.048040] ? add_taint+0x1c/0x50 [ 187.051561] ? fib6_ifup+0x212/0x220 [ 187.055252] kasan_end_report+0x50/0x50 [ 187.059203] kasan_report+0x144/0x340 [ 187.062979] __asan_report_load8_noabort+0x14/0x20 [ 187.068678] fib6_ifup+0x212/0x220 [ 187.072221] ? fib6_ifdown+0x8b0/0x8b0 [ 187.076097] fib6_clean_node+0x389/0x580 [ 187.080140] ? fib6_del+0x12c0/0x12c0 [ 187.083920] ? fib6_walker_link+0x180/0x210 [ 187.088222] fib6_walk_continue+0x46c/0x8a0 [ 187.092524] ? fib6_ifdown+0x8b0/0x8b0 [ 187.096382] fib6_walk+0x91/0xf0 [ 187.099730] fib6_clean_tree+0x1e6/0x340 [ 187.103773] ? fib6_walk+0xf0/0xf0 [ 187.107287] ? fib6_del+0x12c0/0x12c0 [ 187.111062] ? fib6_ifdown+0x8b0/0x8b0 [ 187.114931] ? __fib6_clean_all+0x1d0/0x3a0 [ 187.119227] __fib6_clean_all+0x1f4/0x3a0 [ 187.123355] ? fib6_ifdown+0x8b0/0x8b0 [ 187.127214] ? fib6_repair_tree.part.21+0xf10/0xf10 [ 187.132204] ? addrconf_notify+0x1472/0x2310 [ 187.136601] ? lock_downgrade+0x980/0x980 [ 187.140723] ? fib6_ifdown+0x8b0/0x8b0 [ 187.144583] fib6_clean_all+0x27/0x30 [ 187.148355] rt6_sync_up+0x15e/0x1c0 [ 187.152043] ? rt6_multipath_rebalance+0xa0/0xa0 [ 187.156777] ? addrconf_notify+0x1472/0x2310 [ 187.161159] ? trace_hardirqs_on+0xd/0x10 [ 187.165286] ? __local_bh_enable_ip+0x121/0x230 [ 187.169936] addrconf_notify+0x3f6/0x2310 [ 187.174073] ? inet6_ifinfo_notify+0x130/0x130 [ 187.178637] ? lockdep_rtnl_is_held+0x1a/0x30 [ 187.183104] ? ip_mc_up+0x1c9/0x290 [ 187.186711] ? inetdev_event+0x197/0x1270 [ 187.190832] ? dev_map_notification+0x9a/0x600 [ 187.195519] ? nfqnl_rcv_dev_event+0x9a/0x600 [ 187.199998] ? bond_netdev_event+0x131/0xb70 [ 187.204384] ? fib_sync_up+0x350/0x900 [ 187.208249] ? ip6mr_device_event+0x8c/0x340 [ 187.212626] ? instance_destroy_rcu+0x30/0x30 [ 187.217093] ? igmp_netdev_event+0x87/0x750 [ 187.221390] ? tun_device_event+0x73/0xcb0 [ 187.225596] ? mif6_delete+0x620/0x620 [ 187.229454] ? fib_sync_down_dev+0x930/0x930 [ 187.233838] ? nf_tables_flowtable_event+0x27/0x410 [ 187.238828] ? ip_vs_dst_event+0x24c/0x650 [ 187.243043] notifier_call_chain+0x136/0x2c0 [ 187.247425] ? notifier_call_chain+0x136/0x2c0 [ 187.251980] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 187.257501] ? rtnl_is_locked+0x54/0xb0 [ 187.261449] ? rtnl_kfree_skbs+0x70/0x70 [ 187.265832] raw_notifier_call_chain+0x2d/0x40 [ 187.270387] call_netdevice_notifiers_info+0x32/0x70 [ 187.275461] dev_open+0x147/0x180 [ 187.278885] ? __dev_open+0x3b0/0x3b0 [ 187.282660] ip6_mroute_setsockopt+0x915/0x35b0 [ 187.287302] ? plist_add+0x5cb/0x760 [ 187.290993] ? mroute6_socket+0x3a0/0x3a0 [ 187.295129] ? print_irqtrace_events+0x270/0x270 [ 187.299856] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 187.305722] ? print_irqtrace_events+0x270/0x270 [ 187.310451] ? futex_wait_setup+0x14a/0x3d0 [ 187.314745] ? check_noncircular+0x20/0x20 [ 187.318953] ? __might_sleep+0x95/0x190 [ 187.322898] ? _cond_resched+0x14/0x30 [ 187.326760] ? futex_wait_queue_me+0x527/0x7e0 [ 187.331321] ? __lock_acquire+0x664/0x3e00 [ 187.335536] ? __lock_acquire+0x664/0x3e00 [ 187.339749] ? find_held_lock+0x35/0x1d0 [ 187.343785] ? __might_fault+0x110/0x1d0 [ 187.347818] ? lock_downgrade+0x980/0x980 [ 187.351939] ? lock_release+0xa40/0xa40 [ 187.355892] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 187.361752] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 187.366824] ? futex_wait+0x6a9/0x9a0 [ 187.370598] ? __might_sleep+0x95/0x190 [ 187.374548] do_ipv6_setsockopt.isra.9+0x2f0/0x39a0 [ 187.379533] ? wake_up_q+0x8a/0xe0 [ 187.383047] ? ipv6_update_options+0x330/0x330 [ 187.387600] ? check_noncircular+0x20/0x20 [ 187.391806] ? get_futex_key+0x1d50/0x1d50 [ 187.396013] ? lock_release+0xa40/0xa40 [ 187.399969] ? compat_start_thread+0x80/0x80 [ 187.404360] ? find_held_lock+0x35/0x1d0 [ 187.408401] ? avc_has_perm+0x35e/0x680 [ 187.412351] ? lock_downgrade+0x980/0x980 [ 187.416472] ? lock_release+0xa40/0xa40 [ 187.420424] ? lock_downgrade+0x980/0x980 [ 187.424545] ? lock_release+0xa40/0xa40 [ 187.428497] ? __lock_is_held+0xb6/0x140 [ 187.432535] ? avc_has_perm+0x43e/0x680 [ 187.436496] ? avc_has_perm_noaudit+0x520/0x520 [ 187.441141] ? iterate_fd+0x3f0/0x3f0 [ 187.444925] ? lock_downgrade+0x980/0x980 [ 187.449051] ? handle_mm_fault+0x410/0x8d0 [ 187.453258] ? down_read_trylock+0xdb/0x170 [ 187.457555] ? schedule+0xf5/0x430 [ 187.461072] ? sock_has_perm+0x2a4/0x420 [ 187.465104] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 187.470440] ? __do_page_fault+0x3d6/0xc90 [ 187.474649] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 187.480332] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 187.485587] ipv6_setsockopt+0xd7/0x150 [ 187.489534] ? ipv6_setsockopt+0xd7/0x150 [ 187.493665] rawv6_setsockopt+0x4a/0xf0 [ 187.497620] sock_common_setsockopt+0x95/0xd0 [ 187.502088] SyS_setsockopt+0x189/0x360 [ 187.506040] ? SyS_recv+0x40/0x40 [ 187.509465] ? entry_SYSCALL_64_fastpath+0x5/0x9a [ 187.514287] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 187.519277] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 187.524008] entry_SYSCALL_64_fastpath+0x23/0x9a [ 187.528739] RIP: 0033:0x452cf9 [ 187.531897] RSP: 002b:00007f12f2011c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 187.539581] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452cf9 [ 187.546827] RDX: 00000000000000ca RSI: 0000000000000029 RDI: 0000000000000014 [ 187.554066] RBP: 0000000000000589 R08: 000000000000000c R09: 0000000000000000 [ 187.561307] R10: 0000000020fb1000 R11: 0000000000000212 R12: 00000000006f6578 [ 187.568546] R13: 00000000ffffffff R14: 00007f12f20126d4 R15: 0000000000000001 [ 187.576237] Dumping ftrace buffer: [ 187.579747] (ftrace buffer empty) [ 187.583425] Kernel Offset: disabled [ 187.587020] Rebooting in 86400 seconds..