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", 0xb28}], 0x1, &(0x7f0000000040)=[{0x30, 0x115, 0xc0b5, "1f051c1b57b2ded0d953a07acf9851f8e0739fd2f3357d979255f6"}, {0xc8, 0x1, 0x1f, "bdccbf2dc9ac825d00da7fa2ad4c13ff969593aceddb990ade9cff6583069b0dd660fcd52f49e9410275e3bc91f4db14c35fed780769576f9bd162aacffa65a495d2f0bc015762be36a3aed48e74c523f50ca62032c92bd47ea89bfdb10d3510760c03b5064e08af38f0ff7a63a5330e2a0a61b8b7d31a7b961409b392003f80dd268570bb73b00751cad58ec85a984338a0076b5c8a23b394a23139778982ecc86e2192080d130623c6e883b26c3da4ac913cbcbe"}, {0x90, 0x0, 0x1ff, "66c5fbce92fcc749378658546c01ed4352822077c219a87faff08137e6a457fc47367e75ac8438081f3c8e91b88689fc24fa19f6de3e5c575b5037d0ad40528713cc6252a0ec6140b3ec15f14bb7ecae6ceda7b70b52f47399bbde45d632b925774c1758eacfea9aa7146e6a6d02a8f098ab9753a1cdb35259716ab4dccd78bf"}, {0xa0, 0x10f, 0x9, "bcca47e748bedc33764785ae2ccaca5a8bd2ced23d6621aebd0ffb6effdae7bd4e3e585b38b0a6ebd623ac09410ca7ee1042ed6cefa2bbe6c35a33233e22b5574cf5d06e931ab1bbc5e16cdd2ca14131b5c7c903903176af5302fd1af4f8b8cf65bbca74b1841c3d356b7513c6b5fb0997a0b3f61734da8d353790b1ff04d60db09caf71925774d8456e4d5074bbbc41"}], 0x228}}], 0x2, 0x0) 2018/02/26 07:44:14 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000080)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0xf64, 0x400, 0xfffffffffffffff7, 0xffffffffffffffdf, 0x5}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0xffffffffffffff0d, 0x4, 0x8, 0x3, r3}, 0x10) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$packet_int(r4, 0x107, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f000000afc8)="050000007a78d9f1ef2e32fc0b98ab3eac3b0db574af0000f11368a82cc15eb4037dc100000000000000003501fb97470500000000000000", 0x3a7}], 0x1, 0x0, 0xfffffffffffffff0}, 0x0) close(r0) 2018/02/26 07:44:14 executing program 6: r0 = socket(0x1e, 0xe, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000100)={0xae, &(0x7f0000000040)="5dbdcb41cc86ec76603d164d491a908433d557270026079d37a11efc2db8d16426e9cac95becae44c063294344e6eac83643fd4fd5a23e8ecf09142c61844977023f8f85fe3b47ca516b1872e9f4ba83037d53689fa27ce5b7902ecaf7c0e5ba70c375f7d25617c247490635dc15b7c4118c04ba30755e3190a2b4dcbdafe0a48b45417f736dd4144d45b125472ad66306ea7f6c16310f414a9dd93ec64b3f75e0e8d1e35d88c844864217efe165"}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xb8, "ca87e3d9054da3fb1e7c164fd85f90c9ccc6bf84148e21f14517aba0cec86307063e458c3b699efeac212b456ab2c5f1687051158e7505c004db6a2f66a7f439e61ba36a9fa916e0e48a614d555f8626b9e3436ddbbd3b76d59312d31bed773e025abe673c7188d2e0069990f97a725978ae931eb4eb39f4e1f09e2552f14d3aecbb74c381c80d84d9111647deafb508d5bc6b6d9db192c88d43c8b42337d77ef663297def74e78a9f97b73ed50dc3c1d78e55fa82b47d51"}, &(0x7f00000000c0)=0xc0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r2, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) poll(&(0x7f0000000000)=[{r0, 0x409}], 0x1, 0x6) 2018/02/26 07:44:15 executing program 7: syz_emit_ethernet(0x4a, &(0x7f0000f3f000)=ANY=[@ANYBLOB="aaaaaaaa00aa00000000000008000400003c0000000000000000ac1400bb6225f59c54d81f04884f76099808ac1400aa830708ac1400bb89030000000b00000000000000040000000000"], &(0x7f0000000000)) 2018/02/26 07:44:15 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000a28000)=ANY=[@ANYBLOB="380000001000ffff000000000000000000000000", @ANYRES32, @ANYBLOB="00000000000000001800120014000100697036677265000000000000000600002ef8cce92a78d29c1c0a9a33b5d6c0dbc45a9c6555c844f4f06ef918792ea8e295201bb5261310a61aa773b9bd4670196099a57dd346b967362c744aa7a2825f2b5f90d87f495cd4742c59299f92789159dedf0c4a1552e02eec4d43e634832e0cbe99bf"], 0x38}, 0x1}, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, &(0x7f0000000080)=0x26) getpeername(r0, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000100)=0x20) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) 2018/02/26 07:44:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x5) r1 = socket$packet(0x11, 0x3, 0x300) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="2a0300630000100001020c0000010000000000000000000000000000000000"], 0x10}], 0x1}, 0x4) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x9) 2018/02/26 07:44:15 executing program 5: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x400, @empty, 0x401}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x100000c, 0x32, r1, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, &(0x7f00000000c0)=0x8c) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r2, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0xfffffffffffffffd}}}, 0x8c) ioctl$sock_proto_private(r1, 0x89e9, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000676ff0)={0x0, 0x0, &(0x7f0000263000)=[]}, &(0x7f0000a93ffc)=0x10) 2018/02/26 07:44:15 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0x0, 0x80803, 0xb4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x3, @empty}}, [0x7f99, 0x1ff, 0x19, 0x1000, 0x5, 0x1, 0x4b4, 0x40, 0x20, 0x7fffffff, 0x7, 0x3, 0x8001]}, &(0x7f0000000180)=0x108) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x9}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r2, 0x7ff}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x3, 0x8000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}}, 0x6}, 0x98) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0xe4c, 0x1, 0xc37d, 0x7f}, 0x10) sendmmsg$alg(r0, &(0x7f0000002880)=[{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000002c0)="01ecd03859c57a5079799e37a0258cb479d1dfa60f5c750aecda8f13609d8604f2fa2e2986f7785f5fa6fafe09d7a6351c015999e4c50293eb77a1c2f35cc8648b45752dde05e1ec13b860623166cf87af02192d0d3c2785a25ec0e8f3be4b880d528d9c0dbb1ccd2c4dd9d08285", 0x6e}, {&(0x7f0000000340)="60cfae543a006cdeaf150949c5e8b84982cfb5a68456538e393489f43490bb3447b7dd3a098ece8a859bbefd69ed078f539ad8eaa4f44a9404353dbdd6d434573207aedc3ad15ef06a5e870b18b7b3ba16067aefe3c2d20cdb16c44d0c3637e99cd31d7df59c3f81a1c021aa7b53ee006e90873eeeb9ccf7210f2edfbefd9781e0ebf29f85a3de4813143763d79736fd09f5d648f4d9ce410f7ddb34508b1202016e7e43de56112dfb64c18f564bfb2d77af1938b026c981bc4ed9", 0xbb}, {&(0x7f0000000400)="17979937fb36e46faab001bb7f16b10e844a3e36208bdde1b41add60306e83adfe57cab557880a98ed33bdb10c923baf7000b89572b4edd9d3a2bffdc5def87097c4f8782eb6264a7737c49aedbc4577479705040b5bcd0f205bd7d77adf5baffff9ab77808c461f6ef2f921d30267f0f55bbb2ed1d46f3583", 0x79}, {&(0x7f0000000480)="a4ae76b965b7fe2c5ac1357c87214f9deab7914794875f86aa8e34e23219385e25a0a0f73d7bb0eb0d167c75ec3704c29d264a4171594df708c0c47c3b1da3a1827d792d3413cd52e641a305315d9cab3193ae4bedcfe8fb27441a1caa85", 0x5e}, {&(0x7f0000000500)="f5e60da53bfc7a09498370cc8aae7ffdd252cc80e0f05b1cbfe843b05901381570d419ff405baf4292b0dc34e7d1017cd774e5b54d9793a1376fbea20f1400f82ccc7b431700a3491c78a388cdfd99bbfedd9bad8f6f6d58b78590e1d0133dad3750", 0x62}], 0x5, &(0x7f00000001c0)=[], 0x0, 0x4000000}, {0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000600)="18c44a4fde8f998dd83f96f79cb7f2a6573c1ec3d6976b95ebc61d1e7cb4075ea53f9311b4464f783cd2b7786485f1edad6a4b005b05b1823634cebf7c0bbd47fee2ac5c094dbd64976977b1400b7fe75e4238a3ee7cebc38813cda643c05658e26fe39ef7e8732fea66dff5c533bbc3bc00cc3fc6", 0x75}], 0x1, &(0x7f00000006c0)=[@assoc={0x18, 0x117, 0x4, 0x10000}, @op={0x18, 0x117, 0x3}], 0x30, 0x4}, {0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000700)="7be31a3ba221edbf2c48f97bf2a1e06e51842022271a03d62055ee0876d2c17df2255deeb6900fc472548f5cba5a1497a0d8b618d9f7efdc65394c9983dad591", 0x40}, {&(0x7f0000000740)="532f5b1dd219eecbedb4c9228b0654a4b3e418748c2a0f4345ee5d140d643053db4dfdad3ef2c198619c3fa939d911eb39a2716fc735c96f37e2403912f8df9b7e5c6a9b29a4adc9eb13d09add727152572d90d4b2288bc7e7cec492168146fa4b685db3d4923b87f4adee1477befbead10e4319dd79f846587fbe0c1244bde6a4cf78127d7135d8b54f1c07139c5d07013ba9b8", 0x94}, {&(0x7f0000000800)="0da8ba70688969a809ff5b64ac47cbb126f1903e76cf62528a9965d9a03db34709db6fbe39e811f98e0c742de8bc6583553151b668", 0x35}, 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", 0x1000}, {&(0x7f0000001ec0)="304ab068d368bc86a8e6ad516bb8e4215d541ca43f4efa68bd58fb00c4aaf4b1ff4ceefae13985144ef4243003addfeab2fb8337f080a6ed6698b723314a2fa7b50661764842f9dbbb3420fc93f9949c113af2df544b53f95a989c9875d824497edbf5b5f753f3db7f10d3cbab9e6eff1ce2caf4658cb6cf986cce96", 0x7c}, {&(0x7f0000001f40)="48cde29f280787c47e61af42ebabbfa3", 0x10}, {&(0x7f0000001f80)="e1bf5a7a18aa9268b9f5a701bc8e78c89d4434657542739d07772c991b2ffebcb303170e7ca769278abeaeda33bd2ed5094522f7829222af33bd5b4c9a2b28bb42103eb5d45d4caff9e253d765b22e3527c4d67f4f1b92e957a8263aff584df9f8b128e77ca8415217639f1deda1925debea7443b3f5ef9c9013234c5dc8fc9b5180af699ab2270c9ae885febceb2edbc5cd91e516e358cadd", 0x99}, {&(0x7f0000002040)="3288f593a60596f78269341295d068b131425903ae37c3b6b43995e513539ded1fb2589f4505a90a10fe78ff42ff749d474186bc1cb2da633f8eed611314197a683168470dab605ac5355969b634ce74341a80845bbebe475e76c7ab123c23389c2f8312628f96ca2521af610f2054f31bad4b88a37837c9a5856928697678e0ad19b62af457638e3da455df2f1de5ba5738208bf37070c3", 0x98}, {&(0x7f0000002100)="96e7acf93a645facf38fa39e296adfc5a6b0ad9e9758fc53f6b73db9269b8764128c11388dbbf0c16e150d", 0x2b}], 0x6, &(0x7f00000021c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100}, @iv={0xb0, 0x117, 0x2, 0x9a, "87898b22d59e670cf42feca95c6125b5218366cd87edff694c7e6f638e33f6b066c1398aef158dd21d8665b2ab0e0f5cc4903b50a53057596bc7874828db03f731ded21b1a5441bb3e0a006d1f8ee667d9443cd0f8eb0974a7609157d5cf8fb611dd79bafea728adc608ff26a71a71ce7ea38d88561e6b0f193f12261a46599a5b3cfebb6eb8ab58fe77e1fa6a375741f537de1cb511aaf3476a"}, @iv={0x40, 0x117, 0x2, 0x2b, "c868f10c13681b8b1c434151871541e89ade6a161ef1d8628201131055863d00a9cf4c19869197305f40f0"}], 0x120, 0x20000000}, {0x0, 0x0, &(0x7f0000002600)=[{&(0x7f0000002300)="d53a6528d1e1657f18c8d1506ff5c07242c631f2a343075fef8a4217a0bb8f98fc14a0b432f77a4606e08f787f3937b3528c585c1b38dfee9aa25e869b5b98c7e487a80331f54a605c16e627ed1a7f66a648aca416887dbbaa5bb5e6a9971ed04435663a1e853ae9f7e0aa823893e7d3d3e5db13accd39fcd97d936b20d541208c2bdead86146e31b7e0d92cab92cb0a795baa8c3a2b6d88ff2cc104298ef3264f3e1fac90a0c798", 0xa8}, {&(0x7f00000023c0)="ab83f32e026de703b49586e653348d0442a235a6cc1fdd511cc47011503e205c8a41d1e4a9a2fa0df62eccc43008ae9813fac386a4307172020b8b675d8a91e089920ed15e9b7442aaa50b52eb779c7c7b42becd4aac092a124edffb4e642db424cbe67a03dd661d99dbf07cf4a1a3516400d4825750080dec52a1045328b4e3a5f063285e08cfc6ba251d5b61f1bee68da82eaa2d8e16e1cafdb2fb68fcd355fa97a7274e0838a8cdd39a18a244", 0xae}, {&(0x7f0000002480)="75931a7cbd1e901127714ac6361c52035809dc60d4d8f6e0bdcb4caa967276b3d16bf14ea140c7babea05593f0afc244eaf04734b6b1ba14b56ad05cb2d63dab10c5d508f3f1c09ade115ac1186cf24bab3067b7c2e9d7b500583680b6546bae3410359f3c11c9ab93efe52c17aa8df9cbc9ea5d81d0160e2fefe08a6692fa5e668aaff0739009d35232ffc5b0397d55f9a551985533e783507bc68a0f863757e988b9b5ebcf69f2e5372e62705787b5bb8d68d814a346656611094db3f9bd2c", 0xc0}, {&(0x7f0000002540)="c651b15a1f", 0x5}, {&(0x7f0000002580)="77f8a58e9f95ebbb4b5fff4bc0411520546e2c21966a056bbb314cc23d73e6e4abfd80de6304cf3c13e52f53fddb2f675c95e25aa8ed84bcf03fc6d024439dd09fb50097bb0c6c11e588dbee00e4c103cbb55226", 0x54}], 0x5, &(0x7f0000002680)=[@op={0x18, 0x117, 0x3}, @iv={0xe8, 0x117, 0x2, 0xd1, "ed9694efc3c7f19d52062b50a42902f3cc1f17dad934818b5220ca864bdffc9b396218e7601abc0eec24d3fde0546f9a396c3ef49ad87cc3c8a83154c88687061f3ef01ede7169ae3415316da31d720ff7a5bf3fbd1e28f0282064eb9f2c7e0efbf5bcb6034fbc1e73d38a121c7afaecebb3608c5e6c4eaf663f5a223344bea572062fe01c8d23a035e3daddb6bb23d3d21e886c1d8196fd5bc958f13335f8f2f56329d7235a8bd355476dfdea6ff3ab68158a213c28ae3c38a9e57ed10330bc334421acbccbb7b277f397798d90e73680"}, @op={0x18, 0x117, 0x3, 0x1}], 0x118, 0x4044841}, {0x0, 0x0, &(0x7f0000002840)=[{&(0x7f00000027c0)="a26a42a43641dc79c01caaa13b0c716de668df2bf60dd114a5d0087ada094c857e202373c898a7bcb24b24b8af84e0ae5afad2b819d5971dc9d5413154e04cb871ad99e834430636b2ff025e57cf62b8", 0x50}], 0x1, 0x0, 0x0, 0x4}], 0x8, 0x11) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000180)="d1c5153dfc09492205c19e1dd6475bd82727212d6365e05467c236b3a4bdcc0c53db6ad00ce9f6f80671dcde252adcbbb7e54c0540936c9173a6fd4cb2abea47f01eaad6a1c33547580a176c0cb261ff5366b6f91233083bb64624b8895c1f6fb6107a72980003898347d054dbcc45f7e1eb0bfb0150cc42946a0f2edcc4f9dada4d3e99e90ec2b2d4acc5669878237f3887a406acef206499ad697ba8cdc06f6ca7c412f348ab8b1fbae55a6bf9cac951653911f32efdbc9179ea9ba6939acddefcc1cbfffa891d92fa7a1c901929dbfb684d1025cb6d9aa39d7d5b5255", 0xde) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x1000}, 0x8) 2018/02/26 07:44:15 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@ethernet={0x0, @empty}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0xc63}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x1, 0x2, [0x100, 0x6]}, &(0x7f00000001c0)=0xc) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) socketpair(0x19, 0xa, 0x1000, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r2, r3, 0x0, 0x3}, 0x10) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000fe9ffc), &(0x7f0000684000)=0x4) r4 = socket$inet6(0xa, 0x2, 0xfffffffffffffff7) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f00000025c0)={@generic="4de0f68805013eae1b5819853fd16b97", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001}}) 2018/02/26 07:44:15 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0xd, 0x3, 0x239e, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x2183, &(0x7f0000000040)=[{}, {}, {0x0}]}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000180)={@pptp={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, {&(0x7f00000000c0)=""/119, 0x77}, &(0x7f0000000140), 0x51}, 0x40) getsockname$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000140)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}}, 0x10) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00000000c0)={r3, 0x2}) sendmsg$nl_xfrm(r0, &(0x7f00000048c0)={&(0x7f0000004640)={0x10}, 0xc, &(0x7f0000004880)={&(0x7f0000004680)=ANY=[@ANYBLOB="c4000000190025030000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000a00000000000000", @ANYRES32, @ANYRES32, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015005c07350000000000"], 0xc4}, 0x1}, 0x0) bind$packet(r1, &(0x7f00000001c0)={0x11, 0xf7, r4, 0x1, 0x1ff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}}, 0x14) 2018/02/26 07:44:15 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xc}, 0x1b) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000007000)=@raw={'raw\x00', 0x9, 0x3, 0x2e0, 0xf0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, &(0x7f0000022fd0), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@broadcast=0xffffffff, @common='erspan0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'snmp\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x340) socket$vsock_stream(0x28, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000a000)={&(0x7f0000019000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f000001d000)=[{&(0x7f000002c000)=""/180, 0xb4}, {&(0x7f000002cfea)=""/22, 0x16}, {&(0x7f000002cf07)=""/249, 0xf9}, {&(0x7f000002cf8d)=""/115, 0x73}], 0x4}, 0x0) sendmsg(r0, &(0x7f000001f000)={0x0, 0x0, &(0x7f000001d000)=[], 0x363, &(0x7f0000004000)=[]}, 0x0) 2018/02/26 07:44:15 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x2a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x320) 2018/02/26 07:44:15 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000000040)=0x6, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ca0fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x3) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00005b5000)={0x0, 0x1}, 0x8) recvfrom(r1, &(0x7f0000000000)=""/53, 0x35, 0x40, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @my=0x0}, 0x10) r2 = socket$inet6_sctp(0xa, 0x4000000000000401, 0x84) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00002b8ff0)={0x2}, 0x10) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) accept(r1, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000180)=0x60) [ 709.367971] kernel msg: ebtables bug: please report to author: Wrong len argument [ 709.378943] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. [ 709.400803] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/26 07:44:15 executing program 1: r0 = socket$inet(0x2, 0x1, 0x5) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000c1d000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x1c, 0x0, "a480f251afbb43b8a6b767d17fcab87b8db6b2d2"}}}}}, 0x0) 2018/02/26 07:44:15 executing program 5: socketpair(0x13, 0xb, 0x1, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x7, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2c0, 0x5, 0x7, 0x80, 0x3f, &(0x7f0000000040)=@generic="2d474a6dff6c32a713231c10b1ab48ec", 0xa93, 0x7}) r1 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000f79000)=ANY=[@ANYBLOB="1c0000001f0005030000000000000000020000000000ff0000000000"], 0x1c}, 0x1}, 0x0) 2018/02/26 07:44:15 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0xc6, 0xffffffffffff8001, 0x67f, 0x8, 0x8}, 0x14) listen(r0, 0x43) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/02/26 07:44:15 executing program 7: r0 = socket$llc(0x1a, 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x40) r1 = socket$inet(0x2, 0x200000000000003, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000000c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000d804000000000000d0000000ffffffff00000000700200006804000068040000ffffffff680400006804000005000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800d0000000000000000000000000000000000000000000280061646472747970650000000000000000000000000000000000000000000100000000040000003800534e415400000000000000000000000000000000000000000000000000000100000000000000ac1400aaac1400bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d00000000000000000000000000000000000000000006000434c5553544552495000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1400aa7f000001000000000000000073797a00000000000000000000000000d1227685926109506ee28c526e63f7a7000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004d4153535545524144450000000000000000000000000000000000000000010000000000000000000000ac1400160000000000000000e0000002e000000200000000000000006263736830000000000000000000000073797a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b801f80100000000000000000000000000000000000000004801736374700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040005443504f50545354524950000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000a164684e23fffd83313617409ecbe3cd307096f203d08bf522b222694b817885c8c787b60446b377da3fdeb220c4b0e2c6a941975658347bbdf1b0bdf9"], 0x538) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x84, &(0x7f0000000640)=[@in6={0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}}, @in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3ff}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}}, @in6={0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}}]}, &(0x7f0000000700)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000740)={r2, 0x270000000, 0x20}, 0xc) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000780)={@common='vlan0\x00', @ifru_flags=0x2000}) 2018/02/26 07:44:15 executing program 6: socketpair$unix(0x1, 0x21000000000005, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000000040)=[{0x0, 0xff, 0x4, 0x8}, {0x9, 0x5, 0xc68f, 0x6aab}, {0x81, 0x7, 0xfffffffffffff8c5, 0x9}, {0xfff, 0xa7b1, 0x101, 0x2}, {0x8, 0x6, 0xffffffff, 0x4}, {0x2, 0x3, 0xc1, 0x35}, {0x0, 0x3, 0xffffffff, 0x1}, {0x5, 0x9, 0x5, 0x686}]}, 0x310) write(r1, &(0x7f0000dea000), 0x2b2) 2018/02/26 07:44:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xe) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x140000, 0x4, 0x14, 0x2}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000600)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000004e00000004000000a0050000ffffffffd0000000d000000000000000ffffffffffffffffd0040000d0040000d0040000ffffffff04000000", @ANYBLOB="fe8000000000000000000000000000bbff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000073797a0000000000000000000000000073797a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffac140000fe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a0000000000000000000000000073797a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008033003000000000000000000000000000000000000000000000000300262706600000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030006d61726b000000000000000000000000000000000000000000000000000100000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2) 2018/02/26 07:44:15 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r0 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000080)={@common='ip6gretap0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a}}) r1 = accept(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000054934dd600008014b20000"], &(0x7f0000000040)=0x10) splice(r1, &(0x7f0000000100), r1, &(0x7f0000000140), 0x9, 0xb) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x187f, 0x80000001, 0x2}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x8000, 0x3, 0x2, 0x1, 0x2}, &(0x7f00000001c0)=0x14) 2018/02/26 07:44:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00004d5000)=0xfffffffffffffbff, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0xfffffffffffffc5d, 0x800000020000001, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x46) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001}}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00008eb000)=0x4000000, 0x4) r1 = accept4(r0, &(0x7f00000000c0)=@un=@file={0x0, ""/24}, &(0x7f0000000100)=0x1a, 0x80000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x4, [0xffff, 0x3, 0x0, 0xfffffffffffffffa]}, 0xc) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/02/26 07:44:15 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty}, 0x10) socketpair(0x17, 0x1, 0x5, &(0x7f0000000000)) poll(&(0x7f0000d06ff8)=[{r0}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x20000000000000, 0x4) 2018/02/26 07:44:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f000085a000)=[]}], 0x1, 0x20008843) shutdown(r0, 0x0) gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00006c3f18)={{{@in6=@mcast1, @in6=@empty}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000dc1ffc)=0xe8) getgid() getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f1f000)={{{@in6=@loopback, @in6=@local}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f000007c000)=0xe8) getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000301ff4), &(0x7f0000879000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000028b000)={{{@in6=@loopback, @in=@empty}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000409000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003a9ff4), &(0x7f0000dc8000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000220ffc)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000641f18)={{{@in=@loopback, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00007a2000)=0xe8) getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ee6ff4), &(0x7f00008c1000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f13ffc)) getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000bb000), &(0x7f00006abffc)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000894ff4), &(0x7f0000fd4ffc)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bbf000)={{{@in=@multicast2, @in=@local}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000c6c000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004fdffd), &(0x7f00000a6000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003c4000), &(0x7f0000605000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e28ff4), &(0x7f0000d7c000)=0xc) getgid() sendmmsg$unix(r0, &(0x7f00006c1231)=[{&(0x7f00006cd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000cb1fa0)=[{&(0x7f0000a07f4e)="2fa24981e02323446c50facfd5f52d98ca233d3a42a81a4d4e8d199bc7a331baaba13ad0e9e01dc8b8131bad937533f273fb22ca906bd4d7c022133366433295aaa906c7cf6a96348d509fe46f4d57a44ce2cc8b419863d47a138453ffbaf8c9645d36cff95c1f47ca6bbecd99b86699c44494225bb95e692bda1ff73e740277503a325794fa6ae052e911a8eeaf30831d429146b2d6f69085e6ac88e9899771d93fde53eb00a7dbbb445832b571e135e1c8", 0xb2}], 0x1, 0x0, 0x0, 0x4}], 0x1, 0x8000) shutdown(r0, 0x1) 2018/02/26 07:44:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000a07ffc), &(0x7f000085effc)=0x4) r1 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x1, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x3ff}}, 0x6, 0x2, 0x7, 0x5, 0x80}, &(0x7f00000001c0)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={r2, 0x9}, &(0x7f0000000240)=0x8) 2018/02/26 07:44:15 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="680000001e0019010000000000000000ff020000000000000000e800000000010000000000000000fe8000000000000000000000000000aa000000000000000028000900000000000000000000000000000000000000000000000000000000000000000000000000"], 0x68}, 0x1}, 0x0) 2018/02/26 07:44:15 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@get={0x1, &(0x7f0000000000)=""/76, 0x80}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4$netrom(r1, 0x0, &(0x7f0000000140), 0x80000) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000180)) sendmsg$alg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f00000002c0)="619beffd1357ccc4f6a5c34a6bc2d3cf19af7b9ba2ab41c560d69df5e3ba3afe8bafde9f45d57eecd7f931df1f8272ae0e", 0x6}, {&(0x7f0000000480)="bd95ed749571677640a88cf8524b869611e7a0c0fcd58b47c6fd5f0db0662fe5827ee0a84a9a04bc7fad56609fd7ed0b88b6804b8d7bbcebdffe48ee3ad7b819853de4dc65227016e9d0e45bc0cd79bcdf43b06d930953959a96cc778be3be0581c641fef46871cf8ffa4902a4c1e47e59ad088d69f347b976e8115c57ae8fcf82841f1d8882011d1be10fc4507197d77f6e050e83b51c505da906f5aa3a5dc2d4402c790895d84b9d401196ec4068c967cc7fdad2f32085ecd9c05ad829e77646394a795e2f63bf6e11dc6192357158fef2fc821389edb99380ad4a27a4d5231d4a1cd22c4ad6f4ee1129750543ca8608e302c3455d0f", 0xf7}, {&(0x7f0000001580)="a3820972264ee0ba941634cc56af48d02e7094de45680d7d6c7b3dbb95a55bbed5e3692889742f2fed4cc80a6f7182ede2573189210a729e227b6b5eb28f45f635f7c5bc31d7afd8cce3e5dc20d4296232eff7cf", 0x54}], 0x10000095, 0x0, 0x0, 0x4000}, 0x84) readv(r1, &(0x7f0000002b00)=[{&(0x7f0000001740)=""/142, 0x8e}, {&(0x7f0000001800)=""/203, 0xcb}, {&(0x7f0000001900)=""/10, 0xa}, {&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f0000002940)=""/27, 0x1b}, {&(0x7f0000002980)=""/129, 0x81}, {&(0x7f0000002a40)=""/70, 0x46}, {&(0x7f0000002ac0)=""/62, 0x3e}], 0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) 2018/02/26 07:44:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f0000000500)=[], 0x3d6, &(0x7f0000000580)=""/89, 0x59}, 0x0) recvmsg(r0, &(0x7f0000fc5000)={0x0, 0x0, &(0x7f0000000040)=[], 0x2c3, &(0x7f0000bac000)=""/225, 0xe1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000ecafc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000905000)=ANY=[@ANYBLOB="140000000000040100000059818a65c248749ebe522fb553eb8572d2cd597c39951ba902c345"], 0x14}, 0x1}, 0x0) [ 709.482847] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=31 sclass=netlink_route_socket pig=23810 comm=syz-executor5 2018/02/26 07:44:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x5) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e49ff4)={0x10}, 0xffffffffffffff72, &(0x7f0000000080)={&(0x7f00006c1000)=@ipv6_newroute={0x20, 0x18, 0x505, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x4, 0x8}]}, 0xfffffffffffffe08}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x4000080) 2018/02/26 07:44:15 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = accept4(r0, &(0x7f0000000100)=@sco, &(0x7f0000000140)=0x8, 0x80800) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket$inet6(0xa, 0x80003, 0xff) sendto$inet6(r3, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) socket$inet(0x2, 0x80000, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x0, 0x90, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000400), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}]}, 0x108) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) 2018/02/26 07:44:15 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x43) poll(&(0x7f0000000000)=[{r0, 0x80}], 0x2000000000000185, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000080)={r1, 0x2}) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000000100)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x6, 0x8, 0xc, 0x9a, 0xd488, 0x3, 0xf3, 0x1d2, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000001c0)={r3, 0x8, 0x1, [0x6]}, &(0x7f0000000200)=0xa) 2018/02/26 07:44:15 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f000001dfec)={0x5, 0x9, 0x93b, 0x1, 0xfffffffffffffffc}, 0x2c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname$netlink(r1, &(0x7f0000000480), &(0x7f00000000c0)=0xe457904dd586cd05) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f000000e000), &(0x7f0000002000)}, 0x20) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000040)=@req) socket$inet_icmp(0x2, 0x2, 0x1) 2018/02/26 07:44:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000010ff4)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001cffc)=0x3a) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x3b8, 0x1e8, 0x0, 0x0, 0x2d0, 0x2d0, 0x2d0, 0x4, &(0x7f0000000000), {[{{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x7ff, 0xffff, 0x2}}}, {{@arp={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0x11}, 0xff000000, 0xffffff00, @empty, {[0xff, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, 0x5, 0x74, 0x8001, 0x3, 0x6, 0x5b, @common='bridge0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x0, 0x22}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x1604ab37, 0xe07f, 0x7}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0xfffffffffffffff9, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x408) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x4, 0x1, 0x3, 0x4}}, 0x26) ioctl$sock_FIOGETOWN(r1, 0x800454dd, &(0x7f0000000ffc)) 2018/02/26 07:44:15 executing program 5: r0 = socket(0x3, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}, @in={0x2, 0x3, @loopback=0x7f000001}, @in={0x2, 0x3, @empty}, @in={0x2, 0x0, @rand_addr=0x80000001}, @in6={0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x2, 0xffff, @ipv4={[], [0xff, 0xff], @empty}, 0xa}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x20, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0xfffffffffffff000}], 0xb0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7fffffff, 0x7, 0x2, 0x7, 0x8000}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r1, 0x9, 0x10, 0x0, 0x401}, &(0x7f00000000c0)=0x18) syz_emit_ethernet(0x56, &(0x7f0000000000)=ANY=[@ANYBLOB="09000000320100003e936bfb45a472ea2c875d4112c7da3ddfd453057f33c21f5fa9ffb50a015fc269c4b2d09a662942797c11a5d04e94034a0f9257136c411e8093199f4204760000000000000000000000000000000000000000000000000000"], &(0x7f0000000080)={0x1, 0x3, [0x646, 0xca9, 0x14e, 0xb4b]}) syz_emit_ethernet(0x32, &(0x7f0000ae9000)=ANY=[@ANYBLOB="aaaaaaaa00aaaaaaaaaa00000800040000140000000000210000ac140000ffffdfff000000000400000000fba76200e8df6c64d7acd9fda01c7b6e491fa817f5279bd3d9262cff025bc5fe7fc2b1a7bcbfd8794704902fd81e6d0317e53a9923e97b7aca36d5e149af16953bd63c9d7db849a47ed8147153a2a98577c4c8c98f83344594be25f79dba1ee7234720a088f7a52b1007b409f04c46dd4e1fa6d299"], &(0x7f0000000000)={0x0, 0x1}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000100)=0x16, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00005c5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) unshare(0x400) accept$alg(r2, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="00000000110000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2e, &(0x7f0000000140)=[{&(0x7f0000000080)=""/66, 0x42}, {&(0x7f0000000100)=""/36, 0x24}], 0x2, &(0x7f0000000180)=""/61, 0x3d, 0x1}, 0x100) 2018/02/26 07:44:15 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f0000021000)=ANY=[@ANYBLOB="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"], 0x24}, 0x1}, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={@generic="25f91a84d772e30dfa839214e1f0ed22", r1}) 2018/02/26 07:44:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x24) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000455f68)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x98) 2018/02/26 07:44:15 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000180)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x10) bind$packet(r0, &(0x7f0000876fec)={0x11, 0xfb, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) bind$packet(r2, &(0x7f0000002fec)={0x11, 0xfffffffffffffffd, r4, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) syz_emit_ethernet(0x66, &(0x7f0000085f60)=ANY=[@ANYBLOB="aaaaaaaa00aaaaaaaaaa00aa86dd06a2fbc84830050000000000000000000000000000000000ff020000000000000000000000000001010000000000000006cb000000000000ff020000000000000000000000000001ff38038f010000000040000000000000000001"], 0x0) 2018/02/26 07:44:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0x400000000000003a, 0x1, &(0x7f0000261f44)=""/188, &(0x7f0000953000)=0x1ca) r1 = socket(0x4, 0xa, 0x100000001) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x0, 0xffffffffffffffdd, 0x0, 0x800, 0x7, "844d269ee9ef617a6681d38455205b523d94841c6830c62fc90ae1ece78a9f6ce35506b004b5bb7eb42e01bdb1909dcd89fe8de0413509277e4e8ab68b8324", 0x5e}, 0x60) 2018/02/26 07:44:15 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000447000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) r1 = socket(0x13, 0x80004, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x2, 0x8, 0x7568, 0x5, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x3f}, 0x8) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="d3ab2719", 0x4) recvmsg(r3, &(0x7f00002fbfc8)={&(0x7f00002fffa0)=@nfc_llcp, 0x1da, &(0x7f00005ac000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f6f43)}, 0x0) 2018/02/26 07:44:15 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) r2 = accept(r1, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f00000000c0)=0x7fffffff) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/02/26 07:44:15 executing program 7: r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f00008acfd6)="1f0000000007fd000223ffffffff0000000706ff09000100f80107ed000000", 0x1f) ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f0000000000)="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") 2018/02/26 07:44:15 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000010ff4)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000004000000000bd450000000000000000000000000000000000000000"], &(0x7f000001cffc)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x800454d7, &(0x7f0000000ffc)) r2 = socket(0x3, 0x5, 0x8) setsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000000140), 0x4) 2018/02/26 07:44:15 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffff0000}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x4e8, 0xffffffff, 0x328, 0x328, 0x220, 0xffffffff, 0xffffffff, 0x418, 0x418, 0x418, 0xffffffff, 0x4, &(0x7f0000039000), {[{{@ipv6={@empty, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x220, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}]}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "e32f0f43bcd7c7b3ac2be14a6da1f40a0711d640d8bd0d5bb15a0a7b7c43"}}, {{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @common='ip6gre0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x548) r1 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@remote, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in=@dev={0xac, 0x14, 0x0, 0x17}, @in6=@empty, 0x3, 0x0, 0x2, 0x4, 0x2, 0x0, 0x80, 0x37, 0x0, r2}, {0x10001, 0xffffffff, 0xffffffffffffffff, 0x200, 0x800, 0xfffffffffffffffe, 0x2, 0x400}, {0x0, 0x5, 0x100000001}, 0x200, 0x8, 0x1, 0x1, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x0, 0x13}, 0x2}, 0xa, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x6, 0x2, 0x200, 0xcf, 0x4, 0x7fffffff}}, 0xe8) connect$inet6(r1, &(0x7f000004efe4)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0xffffff5f) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004fe0)=[], 0x0, &(0x7f0000a4b000)=[]}, 0x0) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000040)="10", 0x1}, {&(0x7f0000000340)="25ac225dbb33d3dcf8aa24098aa2117e16886e1f8880ca7414c76104767ca3246e115c82d43030315a47f00a40b5c8", 0x2f}], 0x2) [ 709.660708] kernel msg: ebtables bug: please report to author: bad policy [ 709.688089] kernel msg: ebtables bug: please report to author: bad policy 2018/02/26 07:44:15 executing program 0: r0 = socket$inet6(0xa, 0x800000000080003, 0x10000000000000ef) read(r0, &(0x7f0000009f45)=""/187, 0x329) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000013ffc)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000000)=0xa1, 0x4) 2018/02/26 07:44:15 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x1000, 0x5, 0x7f, 0x10000, 0xfffffffffffffffb}, 0x14) r2 = accept(r1, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @remote, @generic}}, &(0x7f0000000040)=0x1e) getpeername(r1, &(0x7f00000000c0)=@can={0x0, 0x0}, &(0x7f0000000100)=0x10) r4 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000140)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1, 0xb36, 0x3, 0x2, 0x365c301807620a80, 0x80, 0xa0, 0x3f, r3, r4}, {0x10000, 0x1, 0x7fff, 0x200, 0x7f, 0x14, 0xc, 0x1}, {0x1000, 0x3, 0xaa, 0x9}, 0x1, 0x9, 0x1, 0x1, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x0, 0x16}, 0x2, 0x7f}, 0x0, @in6=@dev={0xfe, 0x80, [], 0x0, 0xe}, 0x0, 0x1, 0x3, 0x1, 0x9521, 0x521, 0x8}}, 0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000015c000)={@dev={0xfe, 0x80}}, 0x14) close(r0) 2018/02/26 07:44:15 executing program 7: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) shutdown(0xffffffffffffffff, 0x1) sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/02/26 07:44:15 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000c04000), 0x0, 0x0, &(0x7f0000123fec)={0x11, 0xc, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0xfffffffffffffff7, 0x2) 2018/02/26 07:44:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x120, "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"}, &(0x7f0000001080)=0x128) 2018/02/26 07:44:15 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @empty}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[]}}}}}}}, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000040)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@int, &(0x7f00000000c0)=0x4) 2018/02/26 07:44:15 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='vlan0\x00', 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair(0xf, 0x80800, 0x1, &(0x7f0000000140)={0x0, 0x0}) getpeername$unix(r3, &(0x7f0000000180)=@file={0x0, ""/59}, &(0x7f00000001c0)=0x3d) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@mcast2, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1080}, 0xc, &(0x7f0000000540)={&(0x7f0000000340)={0x1dc, 0x37, 0x200, 0x7, 0x2, {0xd}, [@nested={0x68, 0x61, [@typed={0xc, 0x92, @u32=0x8}, @generic="38442cf20231e2f2611f8b0d66ec7360ee5247dd531fcd0e937f47a7375ad7d11dffaecfa8d643c9a6fb4019bd1d3896ed76eacb", @typed={0x18, 0x4b, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x60, @pid=r4}]}, @typed={0xc, 0x63, @uid}, @typed={0x18, 0x62, @str='vlan0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, @generic="077896c84300a9198f533f9b0e5e0ecb2b7d2315568d0380579209dec7a4f6a683ae8e58e363c877fcce4808801eb6637531f4fe657b62dfcbd0b9dfb23573fb218746e4ff708128e34c6de8063121fc359ca8628183dad89ac3e5847afc96c07ddf14b413949c59a8a902cbbf8020bc072714297ef3e8570909d86188d635e77265ca6543cbcede726a42f5c91d9c997e588f1ea99be122f3793957b43d699a17c1919416df1c6eff1d7e60f7922e033986ea989274", @typed={0xc, 0x2c, @uid=r5}, @generic="11fe6f6fbf0005cb2d20ae0163a64821c415a7fd689284636fce7b9e19566da5c9b61c3ea1e90cbdb01179e34abe849721f69a4a", @typed={0xc, 0x72, @uid=0xffffffffffffffff}, @generic="8205691139ffd21426f81ac6d0480a09256f3a4ad1c1d463a52761e8bd91089e6ea4e55153a9732de451fc068efbbada48f4595beebabe5bfcc2"]}, 0x1dc}, 0x1}, 0x40) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xc95, 0x0, 0x7, 0x400, 0xfffffffffffffffa, 0x6400026, r1}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000040)=@bridge_getneigh={0x28, 0x1e, 0x100, 0x6, 0x2, {0x7, 0x0, 0x0, r1, 0x200}, [@IFLA_OPERSTATE={0x8, 0x10, 0x2}]}, 0x28}, 0x1}, 0x0) 2018/02/26 07:44:15 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0}) accept$inet(r0, &(0x7f0000000040)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x2, 0x1000, @empty, 0x8}, 0x1c) setsockopt(r1, 0x800000010d, 0x80000000000b, &(0x7f00001a8ffc)="06000000", 0x4) 2018/02/26 07:44:15 executing program 6: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000001c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4b8, 0x160, 0x0, 0x98, 0x1f8, 0x98, 0x420, 0x420, 0x420, 0x420, 0x420, 0x6, &(0x7f0000000140), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x3}}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @inet=@TOS={0x28, 'TOS\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x138, 0x168, 0x0, {}, [@common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@rand_addr, [], @ipv6=@mcast2={0xff, 0x2, [], 0x1}, [], @ipv4=@broadcast=0xffffffff}}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @rand_addr}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x518) 2018/02/26 07:44:15 executing program 2: r0 = socket(0x8, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000440)={0x7, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000863fb0)={@common='ifb0\x00', @ifru_map}) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000000)={@generic="53d79fbb025a712e6feee3cf288be536", @ifru_settings={0x8, 0x4, @sync=&(0x7f0000000080)={0x1, 0x40, 0x4}}}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000480)=[@in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0xa07e}, @in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x200}, @in6={0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x786f}, @in6={0xa, 0x3, 0x2, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x80000001}, @in6={0xa, 0x0, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffc00}, @in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x36e}, @in={0x2, 0x0, @rand_addr=0x9}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @broadcast=0xffffffff}], 0xd8) 2018/02/26 07:44:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x18, 0x802, 0x5) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x793, 0x4) bind$inet6(r0, &(0x7f0000d31fe4)={0xa, 0x1, 0x0, @empty}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) connect$inet(r2, &(0x7f0000cf8000)={0x2, 0x1, @empty}, 0x10) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f0000001080)=""/4096, &(0x7f0000001040)=0x1162) 2018/02/26 07:44:15 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xf, &(0x7f0000db3000), &(0x7f00009f1ffc)=0x4) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@broadcast=0xffffffff, @broadcast=0xffffffff}, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x10001, @loopback={0x0, 0x1}}, 0x1c) 2018/02/26 07:44:15 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) pipe(&(0x7f0000002000)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x6, &(0x7f0000001ffa), 0x23) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/26 07:44:15 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) socketpair(0x15, 0x5, 0xd2e, &(0x7f0000000000)={0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000080)=0x83, 0xfffffffffffffd3c) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x2, 0x7fffffff, @loopback={0x0, 0x1}, 0x800}, {0xa, 0x2, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, 0x401, [0x2, 0x1ff, 0x7f, 0x5, 0x40, 0x400, 0x4, 0xa1da]}, 0x5c) setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000100)="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", 0x14e) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000400)={0x1, &(0x7f0000000280)=""/96, &(0x7f0000000040)=[{0xb0b, 0xcb, 0x3525, &(0x7f0000000300)=""/203}]}) bind(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="01000006ffffffffffff0000"], 0x14) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) 2018/02/26 07:44:15 executing program 4: r0 = socket$inet(0x2, 0x2, 0x8) r1 = socket$inet(0xa, 0x801, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x3, @multicast1=0xe0000001}, @common='ip6gretap0\x00'}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000ca0)=@filter={'filter\x00', 0xe, 0x4, 0x2d8, 0xffffffff, 0x98, 0x188, 0x98, 0xffffffff, 0xffffffff, 0x240, 0x240, 0x240, 0xffffffff, 0x4, &(0x7f0000003fc0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0xc0, 0xf0, 0x0, {}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @common='vcan0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) bind$inet(r0, &(0x7f0000022ff0)={0x2, 0x3, @empty}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=ANY=[@ANYBLOB="02000000000000010000000000000000cf1078a27c3aa58b16702fb0d29dbb9a5e3a79b532a24ca9bb92ab8e5bfa2caae6c2f5b174fa9fb924a9f5a073310aa1b534c93a026a378a311434f90000000000000000"], 0x10, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) r2 = socket(0x5, 0xe, 0x2) accept4$unix(r2, &(0x7f0000001000)=@file={0x0, ""/4096}, &(0x7f0000000080)=0x1002, 0x800) shutdown(r0, 0x1) [ 709.807593] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=55 sclass=netlink_route_socket pig=23927 comm=syz-executor7 2018/02/26 07:44:15 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f000098dab8)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000e804000000030000e0010000ffffffff00030000f00000001804000018040000ffffffff180400001804000005000000", @ANYPTR=&(0x7f0000fabfb0)=ANY=[@ANYBLOB="000000000000479232653235e75b481f65ad000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004e45544d415000000000000000000000000000000000000000000000000019000000fe8000000000000000000000000000aa00000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004d41535155455241444500000000000000000000000000000000000000000000000000000000000000000000000000000001ac1400bb00000000000000000000000000000000ff010000000000000000000000000001ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000073797a0000000000000000000000000069726c616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d800200100000000000000000000000000000000000000000000000030006168000000000000000000000000000000000000000000000000000000000000000000000000000000000000000048004e45544d41500000000000000000000000000000000000000000000000000100000000000000000000000000000000000000fe80000000000000000000000000000000000000ff010000000000000000000000000001fe8000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000073797a00000000000000000000000000697064647030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000180100000000000000000000000000000000000000000000000048006473740000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000200000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x548) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f000000af89)="f400", 0x2}], 0x1, &(0x7f0000026000)=[]}, 0x2000c080) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000015000)=[{&(0x7f000000af94)="87cc1d954a3c", 0x6}], 0x1}, 0x0) 2018/02/26 07:44:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = socket(0x3, 0x0, 0x7) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0xfffffffffffffffa}, &(0x7f00000000c0)=0x8) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/236, 0xec}, {&(0x7f0000000000)=""/15, 0xf}], 0x2) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@int=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f000000ef28)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000200), &(0x7f0000000240)=0x4) pipe(&(0x7f0000000400)={0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000280)={r2, 0x1f}, &(0x7f00000002c0)=0x8) 2018/02/26 07:44:15 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x0, @broadcast=0xffffffff}, 0xfffffffffffffec5) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6)="940a0ed3084f8823a7", 0x9) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x8000, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) 2018/02/26 07:44:15 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) socketpair$inet(0x2, 0x0, 0xcb, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @broadcast, @local}, &(0x7f0000000080)=0xc) sendto$inet(r1, &(0x7f0000000040)="59f6bfbee3aad3044b0b90cb97876e85814f195473f76cd0474034c2d6a247965dbd3b6de08cf89199ffae63c0626bda4f5927ef3b3a9a75efa02a1dfbd42783468b61407a7ae8", 0x47, 0x4, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@remote, @in6=@empty}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) r2 = socket$unix(0x1, 0x7, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0x42) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/02/26 07:44:15 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000f94f58)=[{0x0, 0x0, &(0x7f000034bff0)=[{&(0x7f0000000000)="d777032bd02a991ca4f272d46716fb6b53cdb62023af6e62c8fabb849d7ca42f", 0x20}], 0x1, &(0x7f0000000080)=[@assoc={0x18, 0x117, 0x4, 0x101}], 0x18}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000090afc8)={&(0x7f0000f8aff8)=@sco, 0x8, &(0x7f0000229000)=[{&(0x7f0000f8affa)=""/6, 0x6}, {&(0x7f000063e000)=""/222, 0xde}], 0x2, &(0x7f0000cfc000)=""/48, 0x30}, 0x0) 2018/02/26 07:44:15 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x117}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x16) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={@common='irlan0\x00', &(0x7f00000000c0)=@ethtool_regs={0x4, 0x1, 0x4a, "6e6d1e988584362fd5180f399cb189175e301ecc93223326c2e39afbfe8007afadaeb172d5083f9a523db1dd62865f52f0340e078c8c0b0718bda844096dd1a7f8ba516ad08e9d41c7eb"}}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r2, 0x4) sendto(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000180c200000073797a00000000000000000000000000bca00470b50fd60a4971308e3ae252f9b544b5490f6654407c2d508c9bc781b4b3acb2fd63db95aa62eb8c180c929eebdfcc99cdb3143539325a929c4977e9cc3e0c1134d3756e1daa5c0b895ae9c7e77eb51d49ee8b75fee81b7099f5fb7fcd7560fc1423c148934a8b85676810cbeccab679f6fab598962a6483295d5496f4759d0c7affae9f217377a5eee4edb3384a01bd88d5b28feeef39d4a75653968b90c2ee2212cb"], 0x1e) r3 = socket(0xf, 0x80000, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000200)={r0}) 2018/02/26 07:44:15 executing program 7: r0 = socket(0x11, 0x3, 0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) setsockopt(r0, 0xff, 0x7, &(0x7f0000005000), 0x0) socket$netlink(0x10, 0x3, 0x1d) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x9, 0x4) 2018/02/26 07:44:15 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000001fffc)=0x8000002, 0x4) getsockname(r1, &(0x7f0000000000)=@can, &(0x7f0000000040)=0x10) bind$unix(r0, &(0x7f00001d3000)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(r0, &(0x7f0000021ff8)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0)=0x9, 0x4) 2018/02/26 07:44:15 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000600)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f0000000ac0)=[{&(0x7f0000000640)=""/21, 0x15}, {&(0x7f0000000680)=""/60, 0x3c}, {&(0x7f00000006c0)=""/222, 0xde}, {&(0x7f00000007c0)=""/201, 0xc9}, {&(0x7f00000008c0)=""/134, 0x86}, {&(0x7f0000000980)=""/59, 0x3b}, {&(0x7f00000009c0)=""/211, 0xd3}], 0x7, 0x0, 0x0, 0x64}, 0x101) getsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000b80), &(0x7f0000000bc0)=0x4) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@nfc, &(0x7f0000000040)=0x10) r2 = accept$inet(r1, 0x0, &(0x7f0000000000)=0x57) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0xfffffffffffffe73) r4 = accept$alg(r3, 0x0, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) r6 = socket$inet6(0xa, 0x800, 0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000340)=[@in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x100000001}, @in6={0xa, 0x2, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x68}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0x7ff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, @in={0x2, 0x3, @broadcast=0xffffffff}], 0x74) sendmsg$nl_generic(r4, &(0x7f0000003640)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000003600)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) bind$alg(r5, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f00000002c0)={0x3, 0xde, 0x8200, 0x6, 0xd77fd9f, 0x534, 0x7fff, 0x9, 0x0}, &(0x7f0000000300)=0x20) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000003c0)={r7, 0xfffffffffffffd0f, 0x3, 0x3ff, 0x7f, 0x3}, 0x14) 2018/02/26 07:44:15 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e44000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000f40ff4)={0x10}, 0xc, &(0x7f0000f90000)={&(0x7f0000997000)=ANY=[@ANYBLOB="280020001300010100000000000000000700000066d3a28ddf494a7af3a55278c9e32bf3aab5a7b14618bcd35fb427519f31c609dd6e8bf9a3cff84027c6a6a7cb46ec95514bfea4ccb74954081cd51c4d643efea4e20ecb85719726b43087dfae44e3681d8e8878c59b254a0d32e3", @ANYRES32=r1, @ANYBLOB="000000000000000100001a0004000200"], 0x28}, 0x1}, 0x0) socketpair(0x0, 0x7, 0x1, &(0x7f0000000040)={0x0, 0x0}) getsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000080), &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$bt_rfcomm(r2, &(0x7f0000000100)={0x1f, {0xfffffffffffffffb, 0xfff, 0xffff, 0x10000, 0x9, 0x9}, 0xf7}, 0x34) r4 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@empty, @in6=@loopback={0x0, 0x1}, 0x3, 0x3, 0x1, 0x6c72d598, 0x0, 0x20, 0x0, 0x7f, r1, r4}, {0x33, 0x80000001, 0x3, 0x9, 0x10000, 0x1, 0x101, 0x8}, {0x200, 0x81, 0xfffffffffffffc49, 0x100000000}, 0x8000, 0xffffffffffffffff, 0x2, 0x0, 0x2}, {{@in=@rand_addr=0x3f, 0x1, 0x7f}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x3, 0x2, 0x0, 0x3, 0x4, 0xfffffffffffffff9}}, 0xe8) 2018/02/26 07:44:15 executing program 2: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x90810, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x1) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="1800f5c4555e5f5c527d24fc5aa74f7a847601ae0cef54902554054c0100000000000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="f21e379f1444c16b3079040000000000000000000000000000000a00000000000000fe8000000000000100000000000000aa00e800004f531ffa5c1630163cab537aade11282f3183a56db6f664a9baeeba4eb8c1096d8d932b9772b2e99e9bb93a4ac39950fee8e42096512b35dd1159f483af1c062a019b5a0047067a16230bdcc6ebfb4d88b9909e92b48e248c40acc49c65247818ee619c3c1e10ae915e35a86fd31a94b47d7"], 0x3a) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt(r1, 0x111, 0x1, &(0x7f0000009fbe)="ff9cd50f", 0x4) 2018/02/26 07:44:15 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xaf99, 0x10}, &(0x7f0000000040)=0xc) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r2, @in6={{0xa, 0x3, 0x15b, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}}, 0x7f, 0x7, 0x9, 0x3, 0x20}, &(0x7f0000000140)=0xa0) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f00000b2000)=[], 0x0, &(0x7f0000282fb8)=[@op={0x18, 0x117, 0x3}], 0x8}, 0x0) 2018/02/26 07:44:15 executing program 7: r0 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r1, 0x6}, &(0x7f00000000c0)=0x8) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000f4f000)="1f0000000104ff00fd436f0000000000f305010008000300371ab20000fdff", 0x1f) 2018/02/26 07:44:15 executing program 6: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x800) socketpair(0x8, 0x0, 0xbc, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @rand_addr=0x8}}, 0xfff, 0x9e1, 0x401, 0x1000, 0x8}, &(0x7f00000001c0)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x80000000, 0x1f, 0x2, 0x401, 0x100000000, 0x8, 0x2, 0x4, r2}, &(0x7f0000000200)=0x20) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x2, 0x9}, 0x20) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000280)=0x100000005, &(0x7f0000000240)=0xfffffffffffffe49) recvfrom$inet6(r3, &(0x7f00000003c0)=""/4096, 0x1000, 0x0, &(0x7f0000000280)={0xa, 0x1, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x90}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000002c0)=[@in6={0xa, 0x1, 0x6, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x9}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x2, @multicast1=0xe0000001}], 0x3c) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000013c0)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002}}, [0x8, 0x1, 0x4, 0x80, 0x9, 0x2, 0x6, 0x1, 0x6, 0x3, 0x3, 0xffffffff, 0x1, 0xffffffffffffffd8, 0x100000000]}, &(0x7f00000002c0)=0x108) connect$inet6(r3, &(0x7f0000f61000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}}, 0x1c) socket$can_raw(0x1d, 0x3, 0x1) r5 = accept(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="f4b7fb0000002000"], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000200)={0x4, 0x9, 0x0, 0x2, 0x3, 0x42, 0x2, 0x400, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000280)={r6, @in6={{0xa, 0x2, 0x4, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x9}}, 0x3f, 0x20, 0xfffffffffffffffd, 0x3}, 0xa0) getsockopt$inet6_buf(r3, 0x29, 0x3f, &(0x7f0000000000)=""/17, &(0x7f0000000040)=0x11) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000180)={r6, 0x453f57c}, &(0x7f00000001c0)=0x8) 2018/02/26 07:44:15 executing program 4: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f00002df000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}}, 0x10) r1 = accept4(r0, &(0x7f0000000040)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e, 0x80000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={@common='rose0\x00', r2}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@remote, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xc010}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)=@allocspi={0x134, 0x16, 0x0, 0x6, 0x3, {{{@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}, 0x0, 0xdd7e, 0x1, 0x40, 0x2, 0x80, 0xa0, 0x11, 0x0, r3}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0xff}, @in=@broadcast=0xffffffff, {0x80000001, 0x8, 0x3, 0x3ff, 0xbe, 0xfffffffffffffffb, 0x0, 0x800}, {0x2884, 0x5de0000000000000, 0x1, 0xfffffffffffffffd}, {0x79, 0xf8000000, 0x3}, 0x6, 0x1, 0xa, 0x3, 0x8a7}, 0x5, 0x5001}, [@replay_val={0x10, 0xa, {0x4, 0x7, 0x40}}, @proto={0x8, 0x19, 0xff}, @lastused={0x10, 0xf}, @coaddr={0x14, 0xe, @in=@dev={0xac, 0x14, 0x0, 0xc}}]}, 0x134}, 0x1, 0x0, 0x0, 0x40}, 0x4000800) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x8001}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x3a0, 0xffffffff, 0x208, 0x130, 0x130, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@dev={0xac, 0x14, 0x0, 0xd}, @local={0xac, 0x14, 0x0, 0xaa}, 0xffffff00, 0x0, @common='sit0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0xff, 0x0, 0x4}, 0x0, 0xd0, 0x130, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x0, 0x4, 0x0, 0x1}}, @common=@inet=@tcp={0x30, 'tcp\x00', 0x0, {0x3, 0x1, 0x2, 0x1, 0x2, 0xc2, 0x48}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast1=0xe0000001, [0xffffffff, 0x0, 0xff, 0xff], 0x2, 0x0, 0x0, 0x3, 0x8, 0x3f, 0xd1, 0x197, 0xfffffffffffffff8}}}, {{@ip={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffff, 0xffffffff, @common='vcan0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0xc, 0x1, 0x71}, 0x0, 0xb0, 0xd8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@socket0={0x20, 'socket\x00'}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ip={@rand_addr=0x5, @multicast2=0xe0000002, 0x0, 0xff000000, @common='bridge0\x00', @generic="bb7d1afd4a2db96ba35d694c01e21acc", {0xff}, {0xff}, 0xff, 0x3, 0x8}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xf, 0x2, 0x5f8a29a6, 0x1}}, @common=@set={0x40, 'set\x00', 0x0, {{0x6, [0x2480c0000000000, 0x6, 0x8001, 0x3, 0x7fff, 0x1], 0x8, 0x0, 0xd38}}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xf}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x400) close(r0) r4 = accept4(r0, &(0x7f00000004c0)=@l2, &(0x7f0000000500)=0xe, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000540)={0x0, 0x5, 0x2}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000005c0)={r5, 0x7fff, 0x401, 0x1}, &(0x7f0000000600)=0x10) 2018/02/26 07:44:15 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000000)={@mcast2, 0x0}, &(0x7f0000000040)=0x14) bind$can_raw(r0, &(0x7f0000000080)={0x1d, r1}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000cfd8)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f000000bff0)={0x1d, r2}, 0x10) 2018/02/26 07:44:15 executing program 0: mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039fffc), 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000a80)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000b80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001ec0)={0x0}, &(0x7f0000001f00)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002080)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000020c0)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f00000021c0)=0xe8) r6 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002200)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002240)={{{@in=@local, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000002340)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002380)={0x0, 0x0, 0x0}, &(0x7f00000023c0)=0xc) r10 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002400)={{{@in6=@dev, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000002500)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002540)={0x0, 0x0, 0x0}, &(0x7f0000002580)=0xc) r13 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000025c0)={{{@in6=@loopback, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@rand_addr}}, &(0x7f00000026c0)=0xe8) r15 = getgid() r16 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002740)={&(0x7f0000002700)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002780)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000027c0)={0x0, 0x0}, &(0x7f0000002800)=0xc) r19 = getgid() sendmsg$netlink(r1, &(0x7f0000002940)={&(0x7f00000006c0)=@proc={0x10, 0x0, 0x3}, 0xc, &(0x7f0000002040)=[{&(0x7f0000000700)={0x2a8, 0x32, 0x200, 0x6, 0x2, "", [@nested={0x200, 0x1d, [@generic="a94f81a709af7590740405f17f6c79d55e5eee86f525bc1fd23cfb3f015247e0bf6493c5febf8bc29d7475ce37cbbfe5892ec6b5933ff3801b505522a1681c9762e42d8bf3689f6a75f0e4a97e5eadbcda4fbadb1e194ab3ec23c5c6cfc2a552342a16f4a83da9aa8292cdd69de2c4a9c294bb21fd7277a205a679ff1cf1a4ac3460de03135a8f0d23b0675f7ea8a68e55013d7be1b87cca1d5f979922f867d7f6e5bc8869c1597e7f7417578307f04d92d40b192162a0ce69078858f0c30b0079b91dfabf4a458229760978", @typed={0x1c, 0x7b, @binary="1600f28431e8f1a04267d964013e353c42c3f7"}, @generic="c947c5f2b807644407cd1a6272f04f6e8de97a99063d1eab03e209399f0c917197b8b255950d85edb45333415591c97ac4771cdff0053eefcce70937138de86f9882ddada307d9328350ef401588fae8a005243c1e1f4970b85785f516d3f20a05f959afd299d37b67dd60d028ad081af5e0736307dee4b437ae120765cf50a3e156586a538198", @generic="cdd20afee86aa834280b3bf5f9ee57e5ce892c43f0f7d3b2a0bb9bd92a103bab32ea905d8d395cff80e0bf09f434666502ac8e11360dcc59a90aacc6a0aae71d78f9f52af4b1c9650ba164b2592135f930e1a8f4597d0f783852338dece4f479a23dfe86cee769b421cdd7f5d005d287437b7a7959985eff462be74117d7e5492bbb5c5afe8bcf4aa21492"]}, @generic="c9989bd03bf264fc59355c7b321e8245c053917c90d6f860b0ae1a24de898f710eb4a127172d67ebd6cad2a1cc0965581f0aa6d6dc7f1b31fefc9e9bc83d1029959c3f844a32b8744ce1cc9632875d46aeda37801cbf9c3bdb8ec502fe5341dc2adc6dd4d42d9e88866fb6d2c1f665dad9f3cee544610e52f5293717cee647973c2c4d6b4780cd20366819b23902ab8d2d4b66e9d98166"]}, 0x2a8}, {&(0x7f00000009c0)={0xbc, 0x26, 0x8, 0x0, 0x3, "", [@typed={0x18, 0xc, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @nested={0x94, 0x6d, [@generic="e790c7fb8cc30091938d0ece3520d45794ac9b368721f4756eb4256cb31191003f8386c6ee65e54c8f0f4376cf1471b2bd4e5161db11137c91c6d63c10a3c981993ec8aa2f74b28293", @generic="e99d40f3fa696605d7c44a54bf6435d6354f18429005d5baf39a4fb46598fdb8fc4200b28525b593ac4915588b1931ab06ce489a94", @typed={0x10, 0x5f, @u64=0x4}]}]}, 0xbc}, {&(0x7f0000000bc0)={0x12f0, 0x35, 0x400, 0x3, 0x2, "", [@generic="d68dae3134f38ee45b108441f52f5e1ec3669ea8", @nested={0x1208, 0x47, [@generic="2be1732cd0a7d5d3d6da1fa819cbe72c6c63f341686e255aa538d2837263e5b2407cbccc8c6b8ab99f1c9d7344ccfcd8ab3e55e490fdec0a6dc33a142f1cc160b77ebd1ff6b95b28dcff5fcd3f5cd4b563d2fa752ea9c6bc994ac42f0f2b3c6236c7797719c7280f70c046dd22cdac716e17247b9e424c10f0027fc348d718c0fadf72111edfd53bd18203b14eb19e1138bed424257be79e62fde842bf75ec2a4b0efa31425acdf8b6696322340cbb3343d340c181b8688766d4aecd47d239c8a12f0d05e27458d14419ed1ea52de4bf1c2bf9d808d7301bd8807d74c44ab092803ba3", @generic="7bba42adf05696f3b4ba34a4ac860ee1e20eb2c2e4a0f64faad18535f0ce897e2dd2441baf3c58043d68ba07618f5ecea3746e9e172fd2ae6727b1b695acb6b450f1f1d8bf2fc9213e1c335d3b590868fa50bc9d70de4f6fa96aad806cf46c166ca2dd2fb9a0ee08108f45fcdfcc72ece2933fabe6a6647c882120ab52c7956411e06ed34d6fbc3c77a34b0f49e00879b772120f89abfc9ba9c219498d2b87364c076c1f7d65d6968831aec9334a16ee5281190645befa3542660dc481d4b6b909f56d971dbc9a53228760d230efa7b10ef265697af522749041f93139260e11c7abfd35e9207f05218a2a7c412081733b2f0e55bdb6a03e6b", @typed={0xc, 0xe, @fd=r0}, @typed={0xc, 0x43, @uid=r2}, @typed={0x8, 0x9}, @generic="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", @typed={0x8, 0x1f}]}, @nested={0xc4, 0x11, [@typed={0x8, 0x55}, @generic="d7c4aa53d274d05f886842bea46bc022ba8de42765a48fd3591328c7fb4d80c628895fc536c8f82a53f179b75db2c075c3ad67ae0b1dd2042e04a116608720b6cd271b8670732010b91d91ffc61c650934355515df25e07170704ab8c42bbad845a3f2b7ae27f83b88e7ede649b87368a79bc3e02155e68a800dee284c9dee49f88de12f8f048acfeed54e0113ce759525df3c68c8722085b78c5b6401256ad312e3953aa8b4da21e45ba6168d7bf680d610258dc15d"]}]}, 0x12f0}, {&(0x7f0000001f40)={0xf8, 0x2a, 0x700, 0x7, 0x0, "", [@nested={0xdc, 0xa, [@typed={0xc, 0x66, @pid=r3}, @typed={0xc, 0x5f, @fd=r0}, @generic="62883490fdd6985474970426199f05dc59e50b739cb60f368d123f4eb02eeabbcfef171d438af25cd51050d6bd3e3a25d83436638d7c9e0c7ed17e40986ec9ad75e4c601d627352cbdd103a92e24d8b5bbd3948d032e172f15d68696013f5ee3eac1f6b2630ca8850b68ce32b20c81ef9c2b8614594ce8b08b68ade7a0bf4cfb6e50b6378caa5f477ee6396d4f9a3fdb20b7647365c66ae67f4aa74221eb2d406cbc869a9c548aeca028ce65d02f19744a178875f1ba7738da26897d4a95a072"]}, @typed={0xc, 0x39, @str='\x00'}]}, 0xf8}], 0x4, &(0x7f0000002840)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r16, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0xd8, 0x8001}, 0x20000000) [ 710.065830] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 710.084842] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 710.102478] x_tables: ip_tables: tcp match: only valid for protocol 6 2018/02/26 07:44:15 executing program 3: socketpair(0xb, 0x3, 0x7ff, &(0x7f0000000000)={0x0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), 0x4) socket$inet(0x2, 0x6, 0x8) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x6, 0xffff, 0xfffffffffffffeff, 0x5}, {0x5, 0x0, 0x8, 0x80000001}]}, 0x10) socketpair(0xd, 0xa, 0x9, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffb000/0x3000)=nil, 0x0, 0x4, 0x1, &(0x7f0000ffc000/0x3000)=nil, 0x9}) 2018/02/26 07:44:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="400000002300ff0a0000000000000000020000002c0001002800010000000000085454a7a193f6614939ffc6c4b605e401c0703d73ff1484bf6afc8188000000"], 0x40}, 0x1}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1, 0x4) 2018/02/26 07:44:15 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000300)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffffb9) getsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x4e, &(0x7f0000001e31)={@random="0d4ddefaf676", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x33, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x2, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2018/02/26 07:44:15 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x18, 0xa, 0x0, 0xffffffffffffffff}, 0x403) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000004, 0x11, r0, 0x0) socketpair(0x0, 0x80000, 0xfffffffffffffff9, &(0x7f00000003c0)={0x0, 0x0}) setsockopt$inet6_buf(r1, 0x29, 0x23, &(0x7f0000000400)="090531029b2544f99a2b88f8e63b723c6395ffce213d4c4e99415ae7166f7bbdd1cfa631095000f18e2924465c189dd7b9a38ad4246cdb7be645a095faf60a6fbda47218dea7cb850502b57c3d3414059d9260509ff202c5e3aaa388b9bd3d4222cd2399f7cc272a12472b9a41cd9f54bb33ef07670be1ce326980742588a290dba5ae4b9d353f82093991dcf787ffe220adaa0eb3f3aa1ca61d59f46784b230aa6e5506797819bdd57a8aa1ebc461c9a4278d5dfec49536c41d90b7d21fd4c6a635c13e8c4567622170d864090e02a05d42a248c7fabc0b1bca8e8c5cc68f92b57b4cc7453badfa678b6851325f33208dfde88a20f36d041e8d7fc0c28f35f2a1f33601b4c8205c60a940304c5fb460b9d738e30f1c15e024213fe245ceecfea5117d9f8e6e39ba9e5078e69275b7f9a40b3cf6cb482c20a9f39d8a0cc6ff1c2161e5acc052ac48376cdf3de984e2ab978b094247f71c159c8d77a736b46def2b2710abe53f644be443d9261c2dd69880ac3ab0b9c6056ac4d795550fcce9549698cb79b452ec9c9fd98e277c8177d06dcda419ad5ac821b2cee96a8bfbff276f5e6907d7d0227a9e4b7b701a1c2b89d36e54fc9fe22dd6e0487eba72083553ce082e39d99777a6609e404b3bdeb6311ed0abef3e1558d4dbcd979cddcea8b6ac584079c2c351a9a5543f21256e4ebb7c5ab2ba1f9f87f3f50ba0945e876b5686d25da743fdd27e2139a98f5efb222b642e5191ad46fa791781285bd617aca62c4461f87a4203a90c2301666458b2e90bd4e8ee9f13f1fe21195aa2ecf431b238000757ad1492251365861590e8916dbd21d54fe932f15fd505ac976c3dd5ebb0c98ea4678cf1b64125865de2a9f1d1842bf632e9318efd8c3e2aef9698eba86726de4301bab79494e91df16eada4a3f7216cefe58fced3e13f6e891d87f03474dfe682c078dfcd23674a279f9f009cbad0ae08f9d995052442d3342e575f4e56f6084cc9c70d3f1e0be3c087125df086be0f9544bb66a90fe11266d4dd6f91d7cc1b48247d97620e6ca98e24ddb0c9635767f36c6ddff8c7fe48a6a5d79ff92ad1602c33385c5c6e7fac8b58c051107d142f5b6cd834979bb1f07cae33c2c960266cddd614a91be9efe63169d8b70ae8ce8d29f3364e1e739aaf5e2df3ea6765579b2d294d0e5989896a8d012015bfaf218b284b1a19b1b2922649a5c6db3261f32389180a8f51091536f9f6209d8fc3e8ad9dc07c6c15d88007cb2ccea896e201ca84a122ec2d4d0425bd644e918fb3a41caa8b2ddb608732732ab86dc9c504dccd2d4292d80640c17c580e003288bf7e212e7adc8e7c5b9b0f81dc0c8e2cc4ca7b93475e247948fd69f06205f0dffb90a7c112cf31d217b461f28c7166f4885237c4e8315705839e098fe84baedc5f7be5c9a3ec9f4930f7d7348923042027cc5e3ec38ee87d43426f63c3d16072677fce000e600f3ca5ec3a1f948e132018ac4d09f3e37e9435dcfc2c5b6564e0990c15aaf22fe884e8818cc3ff118e6462284850ec45e0f373b2bcd4cc7baf67c21812baccb1400364291ec8156d769b910cc9ce261d993aea5c218444c8f23f60b285d0d01283a6d331710c10a3c7cad325e127e0c3257938dae76c24deb8b36acbef6a9792200e46a8a712b19600c990bbfccabf1e52eec60d47041349db87e7d92cb66033f2ad0bec58e995e4ebe3524d2289ba6b93cfa1e2f8f12acdde1257bafc65c5d55bb0b873edff884dad5806d9d3a97cca63c6bb34a5cf9f30145d15f5411d53b6043944f1282617d97f23bc46fda64282bac2b17b1f77d48ac0bef0d5d4581759940cc017779eba2220b7696fcb97c71b9f2d4888acc131f27f9ade284192c45a8d8e764842d009caf63badb5553a288992f6f1920fb0a1b0dbf2bcc91cb4becb3da8f2bb5862ac6b74d938224545f3290eae8311b47689667df3afc16835a75ab535ecdbd8d0b707915366cd8f5ce4792e6d95b962dbe4c7aeaf98614ed45e2ee29914e73814600e461e0b06f818b7a5ecaa98b035a832c655b0eb1be447e4d8cf0580ec56edcaee7b3c7b0b6344c0ef85fbc341e54f0a3373afccffebe30627806c50a9ad25c0d364c113223e9d88b202a9b5dd30514d1add60fc22835fd6572beaf82f5e5e3d69f6183ae22384b02cbd45fbc149362749613ea1de747883d0fe165dc1fcfb8463b684896c691cb63cd3dd0a2908daa3ab011b471031de66f9edb7e1a97b393398e608ec16ec2ac41c5f102d7fd82a1bb8a656b6937ff827c7d3c2eec8c799d3a6d102be1b07df43a64981eb621f1b340cdedc59072353a50266b39bbd3049059c87969ffdca5c1926efeb11e80833351ce82b5f7b78818ccdfe17ee217d62ed732c10d8e0b13a1a3e21554bd0bc0590107508371dc1c5c9f7a950d3b6794a15a862e6bcb4e90a657e13ba61a2719bb5bc2edcee00db33574495592c354df5f3d1fe47d4ad26cba72ba0b9463816d1037986cf8c038cd630a9c148515cefe2e74ee46d1cf8ed427d2946f2f8403372a718f1ddf2669883b8a2dac83154abdf1b122db38cc4672fe316a0a0f856b227c962760e3e86d12ff112ed8b51f7289128510307f51bb9aea8c9c0a9eb87791b6a47f6fbfd2e3440e1c956a40255a6ef039bdb639cb439c17be18a853e0d409c239465c1d893731f39d8b309996200d93e54c3474c249feb6f4530ae3b487f613b843766bfe18f8fb6a6b5653354b911fe2c5795e0b5b5a10b1ec4efaafed21f13c865e8daf4956f0558e61411a433687104eaae2a7c62b4efd7a62c61882d02b1939b12a725ea91651ab3ff963a7228a3460f94aa7d5cc0ad86b12a128f1032bda18096a8228285f989c5b5a17e4d76e0499891d5841b437c1d5359f9860521a93dfecf880040d11b4d2fc7de4f2dfd6023546ce955aa59733e9d9d0a17a3b5138ec2f9b377a76e566483f149a67c73fa2d238a307c245ae1f4bba369814976ab06b2002a797a9006d4b4b9d84ae6b685615f30de21b3e46c9e0e52664c8ccd3965d97c41102cbd9279f7e8463a09c4ffda18ee2e42af2a5c0cb5be32a13da48440700b577d0205e45cfc1258b781b2fa228c237cab0c54ac16b7e2e50c7fd4caa4820e285faddc69dfe0b3b87198a6c5e4ca2403e2d4d8164fd9d27630c067754fe143b54ecf08b7558b41e992d1329f382a3b10728203b85505c5e89e6ea8458b716f0f23ffe98eab9e9f4c90f2fda6e9b259775a5c9dc31bdf10855d84dd875652cfaf964ae53a256e260f73d11ac90c23bb84720ba5502f0791694feae2ba8e00436cc489029d0897cad3580d978611d596a7da424f9af71dc9295f777fed80fcb08dbc535503a33d0c00586331c59073cef917bcf8ba4cc6acf90bbd8dcf763e529777a56b87466740a6112ca7e066196640a93f10d33219f03ff961d22775e956750071a03c4a9806b65b3265f588486526112cabcfa506e89ad1d2ecf9f01e8a52b1ecee1d03baba388bfb836fa5071fc3622128bef3641ec1f80dbc3a2aa6a2b877010db0c9587234770afebc39962d6854393f4ee804c78969f40db6d69ee91d9f0238a96dbb391aa1b06cd49c205224c5c40a07529a489e1eaf05c50bd28d4d0cc962f5aa30f0b5b9c6f5e272057c4b124b39bde151d0af3d7582ae651ecbe16e0470bf032f9dcbdb788e29ca22aac1c98536884f33aa5ae38acb3907a87db82a5f3cd95facbf4877d658c98512d234a9ffcf7256fc369205790d6ec35ffcce39e9d745e913a5fb26081db024e228a742d118a925e471574ac64035a25fccdde817967557246396bb6d5cff4bff19d3995a5395f7ed0188ffd2de6ba88872dfa1a13280845ede338088574d5921fdab0596598d2b552006c45834e949214930f01fb3a2b6dcab59cabd0d965319d4e567a15e1a66878b14721c8e3e2c44eeab6b5a1e9b4afa5c7e0b1bee3043fa1b952af4af4e6150a04599767a1157ab49b2d2a22deae80552b936c574e98f30d66f21e5e0b1ce7ca62175203b44c3b5bacb1b1a028f48233b62806f15bbd8a12e3e6371bcc6c4c9183b3a83bd199b3932cec0b213e226ef803a4ce030b5eb601fd715c72357b86f321ccc545eaf1b54c1697f8e3af4e07d0caa63204319927fe46fd9de39074d7a7df5e609c2abb0674fec31446e2041f0b7c965e14d520b3807a72037b18e93204dc20e3b5addfcfb8dd526ee5df6d203ee59ec31976edf76818a9b9a5b7e473057e9f00d58cd8cabb87451701d9ff46bfc32336c399a02af62f27000f3e6bca61ba5bb9ce4827faa8fd55608dda8b26d3de746d8121686926bffd7162ac3a133942e50f715df4ecd4ccc811811b2091b882c401de51f19776eabd3fb61214f07c64bc7f2ff9f8f32e84d712f96a90a41b11e2b73dc75dbf11e0f045a68eb930fada4568e26eb59c2bece419b1b2a81fee3b9eba7585a3aee5ef892cbb9667c6e8d9eea51a63c8779ad2ca177bcce87a924ebe3c137d0b498a0d3b4b84b1c46b02c491fe6cea8385e6052744a9e3d37eb46586d74338dce5b29187267ccbe54eb4a9b54311a54fa88f131065c10103a5268c5996605dfefcf3036d5f660b4f30896f3d3f99f5bcedc45ba7473e04592ec2b7ef20dbe7cb0b453fb45691a428466c346f873a2dbfacf8d4a0907764a0a1f3cd712179c3082997d282fa99dd596b4f63db92543ba9ff9710da10997ae21806715b7a8456e004b795163daa53c0829224d8575062f4062a75eca869e17fefa609109d48952b9641850eecf49fd309555243abab209baca9c896a22f6b3e5f08db8c045be69e57557e9c2f0ea7c7a22437d2f66b8b00583a0319bc0b5a26ccf28c3645f3b366d5de8cf1181298b4b2eca9a0c1f06fb866f63bceeb747943f8212adb935a1a749669cc3c4311062064f2780dc2b8dcfc70129e9cb8649f3add426977b85e606b41a6006f92ab4c9806d6f341af7152134b138afc410eb4131ffb3fa13171232dab34b1e99ae7a2ec00fe11288b5b96fe4ffa1853fb48a5c323c2f292845c5ad140276ae81ba95096a58e24a126df4992b0f6fa4178da06fd8840ee26e5194233020840da8fd88dedf796a57231076d11ab9c0cac2807a9aa8045b55b9be0f08dfa254175fbe6c5abe19a01c2ded5709fc48396e58cc78fc6a6e7d9cfc4dd1399b26c9749f95e598e77a1fdeb0d5240d363242d901d4a3f397034e839a1585d227742f742dfce204a9331bf0b663fecb6955ab59fea72b33cdfd4df50de994e1eca47e681757a2dba3ec26693bdf20fb6a0835de5fdf5b9261ea0813273585c8bd25f9bcb585ecc6623a7310e821c26e806246027eb6f83c72a55952f551c8c9b9d585ec68102c31f15d49d2e0e2bf4b903b05c06937ecb11906684f86bb4288cb0d1813ec0c72de477dd7845a439abf3505337d0b92cad05cd21d7cb1174de4685b45459b784193786f78e1db0ead62ff75daf98088421aca0bf75c65e18d26856eb50633ddc3ff006c4b54c85b990ad86dec5e1fd5087779fbf0b334ca1ed9a27a716918f6a10eb060ab37c2400770330d336b7e374406194e90d686f5442559b083a5b4a711ab1db950d3f9a045c534ced2fafbcb14e0ff0ac424c43fb6b82f81a6992948a45cc9232188b0c0f24eab892de98a0d0a88cb31a5e6aefa480670c1f1f8ce4a5bd6b4a4673879e0e58b4b5e57947d6b2759968afed76f24582fcb68315784a741436b3c3f6571fb4c4e381d9173a4b0a46bb3040b0208828a09b22dfe", 0x1000) 2018/02/26 07:44:15 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="6e617423de1769c0443b1f490979be000000001a58d6d5c7c9849fc19f3984e14df400006e97e63e89ddbc8aa9bd5ee64a0000000000000000000000bcf6007568b0b55a890ab7580000000000000000000000001b00000005000000f806000088944d6d50bd3bd1adee010000880100", @ANYPTR=&(0x7f00001da000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x758) 2018/02/26 07:44:15 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, r1}, 0x14) r2 = socket$inet(0x10, 0x80000000000003, 0x10000) sendmsg(r2, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000014fdc)="24000000000207031dfffd946fa2830020200a0009000200001d85680c1ba3a204000300", 0x24}], 0x1}, 0x0) 2018/02/26 07:44:15 executing program 6: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f0000000040)="86cf0f95e1f3f742dca676e19a0dc29c61dc1f7c889f0f2c4de612e66eab1bd450812eae3cbfaf4256034c15e163173e2918431912a09aa331e00f536fa42d51ba96faa06aa8c1851a3b341c4e04645f8c40a1a7d33836fc7374d781edaff0ed6652703dfe8d5881922c14798f40015ee36b14303e6a2185d98748bb59b2469fa7a4249af486a84997eeffb20eeeb0a28ebec8f32a2333b6c4cbc2017f6e4b68844ecdbcc4807c33fb7de0c6f239a1b1cca7313b27e4ff51", 0xb8) 2018/02/26 07:44:15 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x65, "1ef797303ba9be7c2f91c9cba14abad5a2b83b92117dacb73b4b0fec995f213bb3aca0471aaa9018d1f5af407eb48ab4a45a604957ec5bba3964ccff11f81c210b160edf31292fd766a7d098c75a5c8a84e5f9290f3fabb7ed05345a5cfc7c718cf3ba2394"}, &(0x7f0000000080)=0x6d) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x6, 0x8, 0x9}, 0x10) r2 = socket$inet(0x2, 0x7, 0xffff) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0xffffffffffffff0a, 0x201, 0x80, 0x7fffffff, r1}, 0x10) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f60000)=@assoc_value, &(0x7f0000f60000)=0x8) [ 710.116701] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 710.120512] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 710.142336] x_tables: ip_tables: tcp match: only valid for protocol 6 2018/02/26 07:44:15 executing program 2: syz_emit_ethernet(0x72, &(0x7f00000ccf8e)=ANY=[@ANYBLOB="cd390b081bf2aaaaaaaa00aa86dd0607f900003c3a0000000000000000000000ffff00000000ff020000000000000000000006f3561200002f00fe8000000000000000000000000000bbff010000000000001d00000000000001a0a80500000015000000e2dc"], 0x0) 2018/02/26 07:44:15 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000000)="16a773a571dd6b22cee238d58618ac54d68f035e3db1865c0748703e6cfc6020575c335d42eb0c2c9e068b1112dd7b17a3b9294d87b4493205bae9de2643029818fe56f521df578bc527257eaefb81bec9d538bb298caab4e47022637dbfc97e3de72fb89ffc017f8b937da9d65de96d5b4b1016b0c0fc6855582ccad453deb56e67", 0x82, 0x80, &(0x7f0000000100)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) socket$nl_crypto(0x10, 0x3, 0x15) sendto$inet(r0, &(0x7f00005c9f70)="1f", 0x1, 0x1, &(0x7f00006a1000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) 2018/02/26 07:44:15 executing program 5: r0 = socket(0x8, 0x0, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x4, 0x0, 0xff, 0x1, 0x7, 0x10000, 0xb6}, 0x20) r1 = socket$inet6(0xa, 0x2, 0x0) socket(0x0, 0x0, 0x0) getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="736516f71bc574790000000000000000000000000000000000000000000000000e0000000400000090030000ffffffffb801000000000000b8010000ffffffffffffffffc0020000c0020000c0020000ffffffff04000000", @ANYBLOB="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"], 0x2) 2018/02/26 07:44:15 executing program 6: r0 = socket$inet(0xa, 0x801, 0x0) r1 = socket(0x0, 0xa, 0x1f) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000000)={r0, 0x6}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000b00)=@filter={'filter\x00', 0xe, 0x4, 0xa70, 0xffffffff, 0x0, 0x98, 0x918, 0xffffffff, 0xffffffff, 0x9d8, 0x9d8, 0x9d8, 0xffffffff, 0x4, &(0x7f0000032fc0), {[{{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller1\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x850, 0x880, 0x0, {}, [@common=@unspec=@u32={0x7e0, 'u32\x00', 0x0, {[], 0x6}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xad0) syz_emit_ethernet(0x1015, &(0x7f0000001600)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [{[], {0x8100, 0x80, 0x401, 0x1}}], {@llc_tr={0x11, {@llc={0xfe, 0x0, "d8", "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"}}}}}, &(0x7f0000000000)={0x1, 0x2, [0xe18, 0x1d9, 0x731, 0x31]}) syz_emit_ethernet(0x2a, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) 2018/02/26 07:44:15 executing program 2: syz_emit_ethernet(0xfffffcdf, &(0x7f0000000000)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, [{[], {0x8100, 0x800, 0x0, 0x4}}], {@arp={0x806, @generic={0x5, 0x22fb, 0x6, 0xe, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "03dd6a164baa51cedb015aa383ca", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "5049c857a0ee77de0530136417ebe824"}}}}, 0x0) 2018/02/26 07:44:16 executing program 0: r0 = socket$inet6(0xa, 0x24000000000003, 0x9) setsockopt(r0, 0xff, 0x4, &(0x7f0000f90f47), 0xfffffffffffffeac) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x3, {{0xa, 0x2, 0x3ff, @empty, 0x1000}}, {{0xa, 0x2, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3}}}, 0x108) 2018/02/26 07:44:16 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x4) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$inet(r2, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000000040)=0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000001a000000000054000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x5, 0x0) r5 = socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000000080)={0xfffffffffffffffe, 0x7}, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000098eff8)={r0, r3}) getpeername(r5, &(0x7f00000000c0)=@ipx, &(0x7f0000000100)=0x10) pipe(&(0x7f0000000080)={0x0, 0x0}) getsockopt$bt_BT_POWER(r6, 0x112, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, 0x1, 0x0, 0x1, 0x9, 0xffffffffffff0000, 0x963b, 0x20}, 0x20) sendmsg$kcm(r4, &(0x7f0000dc2953)={&(0x7f0000e3dff7)=@rc={0x1f}, 0xa, &(0x7f0000aa2fa0)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)=[]}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)) 2018/02/26 07:44:16 executing program 7: pipe(&(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @multicast1}, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000007fd0)={0x37, 0x18, 0x1, 0x7, 0xffffffffffffffff, {0x5}, []}, 0x14}, 0x1}, 0x0) 2018/02/26 07:44:18 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000002000000000000000000000001"]) ioctl(r0, 0x2000000000008916, &(0x7f0000000040)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/02/26 07:44:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80801, 0x7) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, &(0x7f0000513ffc), &(0x7f0000e0bffc)=0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036b000)="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", 0x601}], 0x1) recvmsg(r0, &(0x7f000088c000)={&(0x7f00005fe000)=ANY=[@ANYBLOB="fd926c0000ff20850552fe295709232749b8fa43c7115802ca641f2462eef87c44305a1cbab499e1e619bd0158be2c301c8f1d7b9b85fdf8b32bcb5b87ab6ffd91f0f9b9f69fed82d13eb2618377d0c178f0cec00822f092ff7bbdc1e77c6cd8284b4a284e58173331438a28a3af29d3d0356861740b82a52438827c408302ce2b6b5ca672ff55768359de4d0812d83197bfe435819551ae1438432f1cd0055db49019b1e08bf45f6412fd0f1f15767bbb9dec2e8f5218876a30083f6b1ab7f631441ac9", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\\\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2e, &(0x7f0000cc0f80)=[{&(0x7f0000583000)=""/172, 0xac}], 0x1, &(0x7f0000553fa0)=""/96, 0x60}, 0x0) read(r0, &(0x7f000097f000)=""/4096, 0x1000) unshare(0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x9, 0x7fff}, &(0x7f0000000040)=0x10) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000080)=0x80000000, 0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r1, 0x4) getpeername$netlink(0xffffffffffffffff, &(0x7f00001d9000), &(0x7f0000f32000)=0xc) writev(r0, &(0x7f0000730000)=[{&(0x7f0000000540)="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", 0x335}], 0x10000182) close(r0) 2018/02/26 07:44:18 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={@common='bcsh0\x00'}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet(0x2, 0x1, 0x5) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0xc47, 0x0, 0x8000, 0x2, 0xff, 0x7fffffff, 0x4e3bf923, 0x10001, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@dev}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000c40)=@mangle={'mangle\x00', 0x1f, 0x6, 0x540, 0x380, 0x0, 0x1b0, 0xe0, 0x2b0, 0x470, 0x470, 0x470, 0x470, 0x470, 0x6, &(0x7f0000000600), {[{{@ipv6={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [], [], @common='syzkaller0\x00', @common='rose0\x00'}, 0x0, 0xa8, 0xe0, 0x0, {}, []}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x7fffffff}}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@empty, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="7dd953fc8a9d146bb6de670e15036208", @generic="17aa2a963e369238590fd3f856457893"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4db) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000200)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x800, 0x7, [0x2, 0x8, 0x10000, 0x42, 0x7, 0x71, 0x3]}, &(0x7f0000000280)=0x16) r5 = accept(r3, &(0x7f00000002c0)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000300)=0x10) bind$ipx(r5, &(0x7f0000000340)={0x4, 0x100000001, 0x3, "351939b5f861"}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000002c0)={r4, 0x80000000}, &(0x7f0000000300)=0x8) 2018/02/26 07:44:18 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000048c0)={&(0x7f0000004640)={0x10}, 0xc, &(0x7f0000004880)={&(0x7f0000004680)=ANY=[@ANYBLOB="c4000000190025030000000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000a00000000000000", @ANYRES32, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015005c07350000000000"], 0x3}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x2e}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x1, 0x2, 0x4, 0x80, 0x8}, &(0x7f00000000c0)=0x14) 2018/02/26 07:44:18 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=ANY=[@ANYBLOB="0a004e2200000000ff02000000000000000000000000000100000000eb75f8ce3d26cd5588046a20c6e600000000000000000000"], 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000240)=[]}}], 0x2, 0x0) pipe(&(0x7f0000000040)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x40000006}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x5, {{0xa, 0x1, 0xffffffffffff316a, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x80000001}}}, 0x88) 2018/02/26 07:44:18 executing program 2: r0 = socket$inet(0xa, 0x7, 0x0) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000000000)="ad779695a7308df72c8b3dba92d088ae659d68969c896355dcfcfc070d08dae8f3b16dc24fdb353e2d4efff77e7fa3bbe7455f53f17cbfc3a2e03a01afa0b04c208d2942100f9cd465c597ce5cebf63c539c2c40cbd63be3960823059b12cf766ea9fbb3abe2b16e8c5864371920fbf88ce1e7027cdf85980b60a56c03fb0bee6ab22df241d8dca3c6989bdb8df7f1c5463f974523329bb7002de5c10881129bde9c8014c6bd2d9a6752ad9d755f709e3e0024f3f0db5aa6ca8a83689945eaf54faaac8904f7c644bca10c7eea40088fb2764f6ea69275d5f5f9") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x209a3000], 0x0, &(0x7f0000641000), &(0x7f00009a3000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='vlan0\x00', @common='rose0\x00', @syzn={0x73, 0x79, 0x7a}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xd0, 0xd0, 0x200, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @broadcast=0xffffffff, 0x0, @loopback=0x7f000001, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @random="544a3dbd5463"}}}]}, []}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:klogd_var_run_t:s0\x00'}}}}]}]}, 0x2a8) 2018/02/26 07:44:18 executing program 5: r0 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000007fbc0)={'filter\x00', 0x7, 0x4, 0x3f0, 0xe8, 0x0, 0x1f8, 0x308, 0x308, 0x308, 0x4, &(0x7f0000296000), {[{{@uncond, 0xc0, 0x124}, @unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffff4b) 2018/02/26 07:44:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4eff0)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000000ffc)=0x10) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000049000)=ANY=[@ANYRES32, @ANYBLOB="b3e7fcc75edf197a46262f42b9b0790f0a9108a9246889e631b86825d2faa026f2121b48b30069effe66a1440fca46bf1dd581f98e7475fecd7f70a6f203ea0f56bcd2087f38b29bf3cd713ef3d9"], &(0x7f0000bd1ffc)=0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) [ 712.505926] Cannot find del_set index 0 as target 2018/02/26 07:44:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000000)="dbfe13d31d64b2c438eb565d33f1e31c90ff485c03911974ab0cb6067bbd6642abb9d0c24e8e804a74291beafc89fa47514440e54e10dd303d60c738f73f88275516a13fc50949eb1d5acbcbcf07a2a10ac64c4f9152bebd884daeeb6221b8ddc6eb83bc3c9adef42a617a30eababcdbec946c6fb9235bdd93dfbb03a7f2720a3f660806435c51c6ac2296f4d2bca13017d646906fae18c1ec57553ff0c5c453212e2453637c5a7ffe6d6253600cf2b1716154ef1996") r1 = socket$inet6(0xa, 0x3, 0xfffffffffffffffd) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@security={'security\x00', 0xe, 0x4, 0x4d0, 0xffffffff, 0x160, 0x160, 0x230, 0xffffffff, 0xffffffff, 0x400, 0x400, 0x400, 0xffffffff, 0x4, &(0x7f0000030000), {[{{@uncond, 0x0, 0x118, 0x160, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}, @common=@inet=@socket3={0x28, 'socket\x00', 0x3}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='vlan0\x00', @generic="2836b8905af3306736097eda14980488"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@ipv6={@empty, @empty, [], [], @generic="f983497b1a6896682a00ad175f795b1a", @generic="74b20eaaefd06a36123047fdef7f75ef"}, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:udev_var_run_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x530) 2018/02/26 07:44:18 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x7, 0x4, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@empty, @loopback}, &(0x7f00000000c0)=0xc) 2018/02/26 07:44:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006a9fef)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x3, 0x4) sendmsg$alg(r1, &(0x7f0000121fc8)={0x0, 0x0, &(0x7f0000b12000)=[{&(0x7f0000a5af0b)="f82f75ea20ed7d5a2f5f5a73df8f17e8592722fac2520d3834a5a6548098092a3812495052ce799db15740221cd3008b227731819fd7331df22ef156de67447e88d673", 0x43}], 0x1, &(0x7f0000673fe8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x1}, 0x20000000) r2 = socket$kcm(0x29, 0x7, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)={r0, r3}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r3, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r4, 0x4) r5 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) setsockopt$ax25_int(r5, 0x101, 0xb, &(0x7f00000000c0)=0x101, 0xffffffffffffffcd) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000000200)=ANY=[@ANYBLOB="e6ee467c198be18bd9f537be90b462f3790ea97631580fb95927d4f579189396209bb97b17437849124c63661ca6227e63b99656deb376c86b4aeb71508b09661b8f37df3710e1d62db96820eb4ff32d776253bfee5a0debd5d68b2e806eb8a762d2be7d5ef94bd13c3811a735acfa2083cbf3528a3c5a25882dbb61ef8e275f063036db9c05ba79e2f4f43f18e9553c0bbc68b28c", @ANYRES64=r2, @ANYRES32=r1, @ANYPTR, @ANYBLOB="e878ccc75075c006fdca956e767e8bdf0ddabe4aad86d12c0ee741f98eb9dde9f79be89d5aa0efb21b4fe28adca52688221327dee98fc296df410282ad6f2ec788d520f4cac268be566a89b4fce10a78a100298d7cd9bb4a3885dc30a431c5b5b771be66dc5def5887421a2d11940659c2bc11277a218955b7223a6a9c7bf40fcd2435600220902b0867c7b5a563efed912f20db89e2335cf11a25ffc4784da9e6b9ed70723ed927898e70f38d0db9f5145e47eb28ec1451402db7237a630599db07f110deefb3f4d000bb5113d3e019a0bd92c313e752b96dc66341c0ceed703654385220a7d4aec8145f1cc6e8a835bcb87e9f61", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES32=r3, @ANYPTR64], @ANYRES64=r2, @ANYRES64=r2, @ANYRES32=r0, @ANYBLOB="4f0f4cc1416809572699841085b9f6d4f15a3e246753a95090c77d97d74230a555428759eee5a956ceab86c2c2ec86fcb5dc7b48ca3983f00d4295c271077c1a", @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYPTR, @ANYBLOB="290713f62ddcb5d912d1c328d4dbce03792fbae08cea3ee42c1f566b844e5fb878f6c9164e803bb7b1"], @ANYRES64=r3, @ANYBLOB="8aedf75786dfefb95f455272085523488fb3c7ea1de33ddd1825bbd2a36a8a94d23ab7601e111e0926ca5643ed3f21529f8d1df01e279b49259b8e5e8958b7a4c43e59cbfe2a53c68d81538ef11d73f3e86a470767a0ce1f25bda8a527f4fa1e1cbb69a5fccfcf0f057575d5e195e6ca88d321", @ANYRES32=r3, @ANYRES64=r0]], 0x0, &(0x7f0000152f70)=[], 0x0, &(0x7f000037a000)=""/102, 0x66}, 0x0) 2018/02/26 07:44:18 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x10, 0x2, 0x100) getsockname$ax25(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@common='ip6gre0\x00', @ifru_ivalue}) socketpair$inet(0x2, 0xa, 0x6, &(0x7f0000000000)={0x0}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000080)={{0x80000001, 0xc6, 0x0, 0x9, 0x4ee8, 0xbbbe}, 0x80000000, 0x101, 0x1, 0xfffffffffffffff9, 0x20f5, "2ab17332c8c518b444c5e700b564dd5150d85a8dd1d104af7e2a1c48f4bb497692a10f651b08bdad763f71816a16059d818f9e537ca97362e878590ac9a6ea295acc5c8282121336b9113575f9974d268b59f474e8adb1e16d1680d5316ded08a9709ee6595607db5b38b18cbf803840a98a640249e7016f4c045c47c4589b89"}) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040)={0x4, 0xfffffffffffffff9, 0xc2d, 0xffff}, 0x8) 2018/02/26 07:44:18 executing program 4: r0 = socket$inet(0x2, 0x840000000003, 0x2) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x8015, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x8}, 0x4) 2018/02/26 07:44:18 executing program 1: recvmsg$kcm(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}}}, 0x32, &(0x7f0000001240)=[{&(0x7f0000000040)=""/90, 0x5a}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/107, 0x6b}, {&(0x7f0000001140)=""/5, 0x5}, {&(0x7f0000001180)=""/185, 0xb9}], 0x5, 0x0, 0x0, 0x75}, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001300)=0x5, &(0x7f0000001340)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00002ceb98)=@filter={'filter\x00', 0xe, 0x4, 0x408, 0xffffffff, 0xd0, 0x220, 0xd0, 0xffffffff, 0xffffffff, 0x338, 0x338, 0x338, 0xffffffff, 0x4, &(0x7f00001a5fc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x108, 0x150, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) 2018/02/26 07:44:18 executing program 0: socketpair$unix(0x1, 0x800000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0x0, 0x0}) r3 = accept(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="000000840000000000000000000000000000000000000000000000000091f2561b8d731a82b7abd1dcfe4a6fb839d1c31b0bfeaa94acd00991fba43b54a71c7f3d3ae0012d9d807413b4ef36354e3eb340"], &(0x7f0000000000)=0x1c) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0x49739ea2]}, &(0x7f0000000100)=0x6) setsockopt$inet6_tcp_buf(r2, 0x6, 0xd, &(0x7f0000000140)="5abc30f5eb2d71d208f407aff570767e825ddcf12c9ba8e07c04c377bf4093c1954c00f8612fbc57509bde1d5bad29d621a293c4e6dbd275cd4fa54070da50d53ff5f1261e422b10eb78a30ca4326241e20d41", 0x53) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x1, &(0x7f000000efe8)=[{0x16}]}, 0x10) socket$rds(0x15, 0x5, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000140)=@req3={0xfc6, 0x5, 0x8000, 0xff, 0x2, 0x5}, 0x1c) 2018/02/26 07:44:18 executing program 7: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x63, &(0x7f000035cfe2)=""/30, &(0x7f0000784000)=0xf) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000)={0x9, [0xffffffffffff0000, 0x100, 0x7b, 0x101, 0x100000001, 0x1000, 0x7f, 0x6, 0x7fff]}, &(0x7f0000000040)=0x16) epoll_create1(0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@ax25, &(0x7f00000000c0)=0x10) sendmsg$alg(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="75744607baa8b63a112af982d36cfc430db25cb5954af55150691070197ece778130e5333783d6ff4d1e382b23689bc97037cc7bd3c3348c8bc26e162ce7fe57fce51e4bf587e115787c03999c4f741cac0d1c611429f2c8e5a1971034224a03f172db1a797b3f0ec97699cd4dda26b12d3106ee0978c1645f0ae528e148e3cdb3b8c0c8da80292bbb689b1b996f21ea32cf421e17d8fbe29ede1aa1a1d1a6a0f6e453c62f6e36b65bf9091ef7e4609a85c1420eab36248cc037cd701c0fb50018bb51d05bb1121e", 0xc8}, {&(0x7f0000001200)="4f8c45d9357bae7562e5b1dfeb31539045cc03d2c2b76792dba53fd52f1080165f7ff6e8fa181cf139284ffd27354732f121e9477cfddc7df7955eb1fba622b2f2dc5ae66cc1cbe4", 0x48}], 0x3, &(0x7f00000012c0)=[@iv={0x60, 0x117, 0x2, 0x45, "a12f9a82d43c66a1fcb6610259058b26ca0df02cffa50d437e6bc6132f3cc212f2217fdb1a25c5ec5aa0e077fdcb72bd63abb0e1ec0a6370863d6fbb8b4eb27bac57c4f28c"}, @iv={0x80, 0x117, 0x2, 0x6c, "6c1a8f54299fabc86d2cde04a4e11038b31074deddbbe5c1341015c6328ceb28ea3338e503178e88f6ad11299d817c0e5f1f3d93d15bac42bbc93b4d7a6f10fc2490423f519ef7b4f580cd483c7130a121ff7943738c551800ded54245c7800913a398602827bcaede0108fa"}, @assoc={0x18, 0x117, 0x4, 0x363}, @iv={0xb8, 0x117, 0x2, 0xa1, "6071542ae4e759a6ac3cfd0f432ca040cda88027d9b24083331297bef5d97366512ddbbdda1139db0a27c64c3f00eb5986efcc8c7b0073082098dabb5da233b4a221fd26bc30c3c4d927c2793d6898ee9ebedeac4e3835d77882e76e51712c251486f8051e201a667ffd2e9026cf0da916779d935df5cebd379a19f7032e42e756e5dfd4cffb46fd2ce5fb8476763304ec8dd65046c5f9a775791e7744ea7395fd"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x1f8, 0x4000040}, 0x24048840) [ 712.538937] Cannot find del_set index 0 as target 2018/02/26 07:44:18 executing program 3: setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000bf4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) getpeername$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000000)=0x10) 2018/02/26 07:44:18 executing program 5: r0 = socket$inet(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000281f88)=@broute={'broute\x00', 0x20, 0x1, 0x290, [0x0, 0x0, 0x0, 0x0, 0x0, 0x209a3000], 0xffffffe4, &(0x7f0000641000), &(0x7f00009a3000)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0xfffffffffffffffe, @syzn={0x73, 0x79, 0x7a}, @common="7601616e19000000000000002000", @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], 0xe0, 0x130, 0x260, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:klogd_var_run_t:s0\x00'}}}}]}]}, 0x308) 2018/02/26 07:44:18 executing program 2: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000046000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) r1 = socket(0x10, 0x2, 0xc) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f305fcf008000180010002dcffc500", 0x140) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x1000, 0x7]}, &(0x7f0000000040)=0x8) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000000)={0x3ff, 0x2, 0xff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/02/26 07:44:18 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7d, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000ad6700000000000001ff0b00000000000000000000000000000000000000000000000000002e42d9fe3fe99e584c5299b032898ff1edc04a40f2fdf9aecafd9666f2f5af28bd8a9169e28014250e7e58326ee2071f997c13a64a3a5367de856e7e87289f40480b3f9fbb9642849cb9fec43c13d8e61cbeb74c24633d98dd79c2d6e55d5a8480b0ec393ebebc75a6b741a0604a1948f29fe587c7523ffd7eaa2aa34facc3c8e70ffaf5ff050c9bc2e7a17406"], &(0x7f0000f59000)='GPL\x00', 0x3ff, 0x1ac, &(0x7f00001a7f05)=""/251}, 0x48) [ 712.571320] ip6t_srh: unknown srh match flags FFFD 2018/02/26 07:44:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0xfffffffffffffffa}}, 0x5c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde)=0x3, 0x4) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000200)="6169388dd444e41c7cc0a6c2307142fd58fb7579ba87ee3973c57df078cc612a72c447762b", 0x25}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=ANY=[@ANYBLOB="000006000000", @ANYRES32, @ANYBLOB="2e030000bbced5ef0570ef4aa2ab912232ce5e12baf6da12d36fccd71b38ec554567b30f812e37817f7a83ae890289279ba32f4145e3ebb62a7d839472c5cf27f823d665962bae104dd8040dc0b4e504c006a935a544ccd0d90f1bcdfb148fdb0592409ac86c1774411d5075ad315d3bf69ee8cb9a6b2edcb02f9f1c24f7fe"], 0xc, &(0x7f0000001200)=[{&(0x7f0000001100)=""/244, 0xf4}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/02/26 07:44:18 executing program 7: r0 = socket(0x11, 0x80802, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000000)=""/149, &(0x7f00000000c0)=0x95) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000bf6000)=@common='ipddp0\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000d94000)=@common='ipddp0\x00') setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000140)=0x4, 0x8) 2018/02/26 07:44:18 executing program 5: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f91ffc)=0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000a23fb8)={0x1, 0x24, &(0x7f0000519fa8)=ANY=[@ANYBLOB="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"], &(0x7f000073eff6)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000db1000)=""/4096, 0x0, 0x1, [], r0}, 0x48) 2018/02/26 07:44:18 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x1}], 0x10}}], 0x2, 0x0) pipe(&(0x7f0000000080)={0x0, 0x0}) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000000c0)={@generic="aed151a04230fc5b4f588cc7754374eb", 0x80000000}) 2018/02/26 07:44:18 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000000ffc)="124b0007", 0x4) socket$packet(0x11, 0x2, 0x300) poll(&(0x7f0000017000)=[{r0}], 0x1, 0x0) 2018/02/26 07:44:18 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ipx, &(0x7f0000000040)=0x10) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={@common='ipddp0\x00', 0x3}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x5, 0x7fff, 0x800, 0x20}, 0x8) listen$netrom(r0, 0x576a) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@loopback=0x7f000001, @broadcast=0xffffffff, 0x0, 0x8, [@multicast1=0xe0000001, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0x10}, @multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x30) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000140)=0xffff, &(0x7f0000000180)=0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000001c0)=0x401, 0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000280)=0x5, &(0x7f00000002c0)=0x4) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={0x0, 0x3, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r1, &(0x7f0000000340)="1aad4b8c4cf7f12be6e64873c189da6d5de06a73bb6f69666ed820d0aec3ffbae634aefb14ee73841f79dffd4dfac9c15a8142b4b39107d8c11582e4b684488319e7f742e746a992135fd77baa027d7fde98ced5bc33672a4bb82d70c2042e3574783a100143e75b3da42788322a778cbdb3d6ebf27f166406cfcafec1ed20815dc8d24288547def4aaa67a051f8ad4be6f8fbc4c7", &(0x7f0000000400)="cc426d8ca4790ba98e89606c44670e395b108e80f1f41476cc0e3424203c7c4a96d60f7d8196905978af0746461d23c12f4aeed5d309208f49863f65b7653f5177950f8eb4c325895a1463a8776c86db89dfca36486e4b5113e4281e59244aad884f4645bff923542ef8647cbc099d0652473a80ebba408aee42eab6dd88f03346d3036685aea18a080ade557d27aa26", 0x1}, 0x20) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000500)=0x7) accept(r0, &(0x7f0000000540)=@nl=@kern, &(0x7f0000000580)=0xc) pipe(&(0x7f00000005c0)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000600)={0x8, 0xfffffffffffffff8, 0x80000000, 0x6a, 0x6, 0xa9f, 0xda5, 0x647e, 0xf800000000000000, 0x0, 0x169}, 0xb) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000640)={0x4000001, 0x8, 0x26}) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000680)=0x40, 0x4) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000006c0)) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000700)={0x9, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000740)={r4}) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000780)={0x1, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x1, 0xb57, 0x100, 0x6, 0x7d81, 0x0, 0x7, 0x3, 0x800}) accept$inet(r3, &(0x7f0000000800)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000000840)=0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000880)=0x808, 0x4) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00000008c0)={0x100000001, 0x4, 0x8000}, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000900), &(0x7f0000000940)=0xb) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000980)={0x80000001}, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000009c0)={0x0, 0x5}, &(0x7f0000000a00)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000a40)={r5, 0x100000000}, 0x8) 2018/02/26 07:44:18 executing program 5: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={@generic="2d06bd29e375734f3c6a489733cb4e43", @ifru_flags}) socketpair(0x3, 0x1, 0x4, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0xf42, 0x0, 0x0, 0x1ff}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000000c0)={r2, 0xe500}) 2018/02/26 07:44:18 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0xe8a6051be892cda3}) [ 712.657236] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/26 07:44:18 executing program 3: syz_emit_ethernet(0xfb, &(0x7f0000008000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x10000000043ff, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x100000000000088, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) accept4$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) r2 = socket$key(0xf, 0x3, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) 2018/02/26 07:44:18 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x3, 0x2, 0xebc, 0x2}, {0x3, 0x9, 0x6, 0x7}, {0x4, 0x898, 0x20, 0x2}, {0x9, 0x80000000, 0x7, 0x7f}, {0x1, 0xb04, 0x1, 0xca}, {0xffffffffffffff80, 0x380c036c, 0xf2f, 0x100000001}, {0x9, 0x2, 0xffff, 0x196b41a8}, {0x3, 0x9, 0x9, 0x8}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x0, &(0x7f0000f07000)=[]}, 0x10) 2018/02/26 07:44:18 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000007ef2)=ANY=[@ANYBLOB="aaaaaaaa00aa0180c200000008000400001c000000000005000000000000000000000000000000000000"], 0x0) 2018/02/26 07:44:18 executing program 4: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="17ca051e0c143df6a56d654b256f2340", 0x10) pipe(&(0x7f0000000000)={0x0}) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000040)="2ec5114b02db94db2181", 0xa) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000ff7000)=0x1, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000ff9ffc)=0x2, 0x4) recvmsg(r2, &(0x7f0000000540)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000000480)=[], 0x0, &(0x7f0000000500)=""/15, 0xf}, 0xfd2029cf3fd6020e) 2018/02/26 07:44:18 executing program 5: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x1, 0x138, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], 0x0, &(0x7f0000008000), &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, @generic="bf424c264dbc69f0ebe9216aa09db05c", @generic="00000000e52776a000000000289bc69d", @syzn={0x73, 0x79, 0x7a}, @generic="51707b797582d5cdbf0cb4173d7cc0f5", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], 0x70, 0xc0, 0x108, []}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xd403, 'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}]}, 0x1b0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0}, &(0x7f0000000200)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000ba5000)="440d0503130000031d078900ec", 0xd) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000240)=""/94, &(0x7f00000002c0)=0x5e) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r1, @in6={{0xa, 0x2, 0x10000, @ipv4={[], [0xff, 0xff], @rand_addr=0xffffffff7fffffff}, 0x8}}}, 0x8c) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x0, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, @generic="2f50fc0f28f7f129f6514e5b8deb3fb3", @generic="2a9dbfb8e52776a04b739538463c0249", @syzn={0x73, 0x79, 0x7a}, @generic="51707b797582d5cdbf0cb4173d7cc0f5", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], 0x70, 0x70, 0xa0, []}, []}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x148) 2018/02/26 07:44:18 executing program 1: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) pipe(&(0x7f00000000c0)={0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) r1 = socket$packet(0x11, 0xffffffffffffffff, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000ff4fe4)=@req3={0x1000000, 0x200, 0x80000000}, 0x1c) 2018/02/26 07:44:18 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000543000)={@common='bond0\x00', &(0x7f0000a4bfe0)=ANY=[@ANYBLOB]}) 2018/02/26 07:44:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@rand_addr, @broadcast=0xffffffff]}, 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r1 = accept4(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) r3 = gettid() sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_getneigh={0x5c, 0x1e, 0x220, 0x6, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0x10000}, [@IFLA_IFNAME={0x14, 0x3, @common='gre0\x00'}, @IFLA_NET_NS_FD={0x8, 0x1c, r0}, @IFLA_MASTER={0x8, 0xa, 0x5}, @IFLA_NET_NS_PID={0x8, 0x13, r3}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x8000}, @IFLA_IF_NETNSID={0x8, 0x2e, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) socket$bt_hidp(0x1f, 0x3, 0x6) [ 712.700569] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 712.709629] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 712.719271] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/02/26 07:44:18 executing program 7: r0 = socket$inet(0xa, 0x6, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x230) r1 = accept4$inet(r0, &(0x7f0000000300)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000000240)=0xe, 0x800) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000300)={0x8, 0x8}, 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) r4 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={r2, r3, r4}, 0xc) 2018/02/26 07:44:18 executing program 6: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000001040)={0x1000, &(0x7f0000000040)="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"}) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x5ee5650c, @dev={0xac, 0x14}, {[@rr={0x7, 0xb, 0x4, [@empty, @multicast1=0xe0000001]}, @lsrr={0x83, 0x3, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}}}}}}, &(0x7f0000803000)) 2018/02/26 07:44:18 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) 2018/02/26 07:44:18 executing program 4: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0xa0000001, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000040)={0x9, &(0x7f00000000c0)=[{0x0}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000140)={r2, 0x3}) pipe(&(0x7f0000043000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000040)=[{&(0x7f0000000000), 0xa3}], 0x16c, 0x0) 2018/02/26 07:44:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x19) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[], 0x0, &(0x7f0000000240)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0xc, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0xfffffffffffffebc}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="17bad2234eff57a600e66c510b39c0d8c8d6ebdfe565cd67de6ca263c1891cad15693788f7f6fddd1cada443346d5896d817d428de39007b8b6cc4538e2cfe0fc6591a5290e0a23c34bfc7ac4783827ee8c178ef2cdd0c0f91b70a805fbdddc121e2a3f7c6004e78d891c41fd5b60b7cb060e3f7c333f1e17ec88bce53641a286f603c3ed22593c5225aa3faa408208839af58fe668bbbb68fc214b514fbdb717f16217ced7b3d36bd0c8c4c333c714fcd3a66e237e92d30dfb4", 0xba) 2018/02/26 07:44:18 executing program 1: syz_emit_ethernet(0x32, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80800) accept4$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x10, 0x80800) socket$can_raw(0x1d, 0x3, 0x1) 2018/02/26 07:44:18 executing program 5: r0 = socket$inet(0x2, 0x40000000800, 0x59403944) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x2) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x1, 0x1, 0xfffffffffffffff7, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000005c58)=ANY=[@ANYBLOB="66696c74657200020000000000000000000000010000000000000000000000000e0000000400000048030000fffffffff8000000f8000000f8000000ffffffffffffffffb0020000b0020000b0020000ffffffff04000000", @ANYPTR=&(0x7f0000001fc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000f8000000000000000000000000000000000000000000280074746c00000000000000000000000000000000000000000000000000000000000000000000003800636f6e6e6279746573000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000c80000000000000000000000000000000000000000003000636f6e6e6d61726b0000000000000000000000000000000000000000000100000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000ac140000ac1400aa000000000000000073797a000000000000000000000000007465716c30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f0000000000000000000000000000000000000000000300061646472747970650000000000000000000000000000000000000000000000000000000000000000000000000000280074746c0000000000000000000000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3) socketpair(0x10, 0xe, 0x5, &(0x7f0000000040)={0x0}) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x4, 0x1ff, 0x4, 0x3ff, 0x854}, &(0x7f00000001c0)=0x14) 2018/02/26 07:44:18 executing program 6: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000ffc000)=0xbd, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) r1 = accept4(r0, &(0x7f00000012c0)=@l2, &(0x7f0000001300)=0xe, 0x800) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x800}) setsockopt$ax25_int(r1, 0x101, 0x4, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000001340)=[{0xf, 0x5}, {0x4, 0x3}, {0x8, 0x80000001}, {0x7, 0x7ff}, {0x7, 0x20}, {0xb, 0x1}, {0x4, 0x10000}, {0xe, 0x7}, {0x4}], 0x9) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getpeername$inet(r2, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty, 0xfffffffffffffc01}, 0x1c) 2018/02/26 07:44:18 executing program 1: syz_emit_ethernet(0x46, &(0x7f00005c8000)=ANY=[@ANYBLOB="0180ab000000aaaaaaaa00aa0800040000380000000000010000ac1400bbac1400f003000000000000200000000000000000000100000000000000000000080165267106c70c76bad9b8ed0def7d0b36f19ea5568a87fca35f7ebb8926c4803a4dbd7eb00767e9ae290a718edf800a0c1e99d52aaa6856630cfc8ab7faea9250836406ed27bc2a4a940e34800d14dc9b82044fd4d2293ea57ca4f74f9f37b7c7efd781de9517eda77972b18b289a9f18cca6b90033c9096a9d40b74120000000000000002469be4e7d386f478991c0d6075f5c"], &(0x7f000048fff4)) 2018/02/26 07:44:18 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000006400000004000000b0030000ffffffffd000000000000000d0000000ffffffffffffffffe0020000e0020000e0020000feffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800434f4e4e5345434d41524b000000000000000000000000000000000000000100000000000000ff020000000000000000000000000001ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000726f736530000000000000000000000065727370616e300000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000128010000000000000000000000000000000000000000000000003000737268000000000000000000000000000000000000000000000000000000000000000000000000000000000000002800686c00000000000000000000000000000000000000000000000000000000000000000000000028005443504d535300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800e80000000000000000000000000000000000000000000000000040004552524f520000000000000000000000000000000000000000000000000032c2a78244db4daea81c833439dcaf37754cb317d3cc2bca39889b3b27a700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x410) 2018/02/26 07:44:18 executing program 2: r0 = socket(0x10, 0x2, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000e5e000)=ANY=[@ANYBLOB="4000000010000900000000000000000000000000", @ANYRES32, @ANYBLOB="000000000000000014000300697036677265300000000000000000000c002b000800040043120000"], 0x40}, 0x1}, 0x0) listen$netrom(r0, 0x7) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}) 2018/02/26 07:44:18 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0xfffffffffffffad5) r1 = accept$inet(r0, &(0x7f0000da8ff0)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00002d3000)=0x8) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0dff8)="8022e2ed01000000", 0x8) writev(r1, &(0x7f00005a1000)=[{&(0x7f0000108000)='C', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000485ff8), &(0x7f0000e11ffc)=0x8) 2018/02/26 07:44:18 executing program 4: r0 = socket$kcm(0x29, 0x802, 0x0) sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10, &(0x7f000000a280)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f000000a440)=@can={0x1d}, 0x10, &(0x7f000000a5c0)=[], 0x0, &(0x7f000000a600)=[]}, 0x3}], 0x2, 0x0) 2018/02/26 07:44:18 executing program 3: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000447ff0)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x7, 0x17, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x800}, [@call={0x85, 0x0, 0x0, 0x30}, @jmp={0x5, 0x1, 0x3, 0x1, 0xb, 0xfffffff8, 0x10}, @alu={0x4, 0x4, 0xf, 0x4, 0x0, 0x40, 0x9}, @jmp={0x5, 0x9, 0x1, 0xb, 0x2, 0x8, 0x1}, @ldst={0x3, 0x3, 0x6, 0xe, 0x9, 0xfffffffe, 0xfffffffffffffffc}, @alu={0x4, 0x6, 0x6, 0x6, 0x0, 0x80, 0xfffffffffffffff4}, @ldst={0x0, 0x3, 0x6, 0x7, 0x0, 0x1, 0x8}, @ldst={0x1, 0x3, 0x3, 0x0, 0x5, 0x100, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa44}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x7, 0xb5, &(0x7f0000000100)=""/181, 0x40f00, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r1, 0x50, &(0x7f0000000240)}, 0x10) 2018/02/26 07:44:18 executing program 5: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x2, 0x0, 0x0, 0x4}}, 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x8000000000000032, 0xffffffffffffffff, 0x100000000) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000100)) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) [ 712.892527] xt_TCPMSS: Only works on TCP SYN packets 2018/02/26 07:44:18 executing program 4: r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f0000805000)="260000000015e0f1ff609b000000ec5501000d8b017f00000000000000000000000000000000", 0x26) recvfrom$ipx(r0, &(0x7f00007ef000)=""/4096, 0x11b2, 0x0, &(0x7f0000ff8000)={0x4, 0x0, 0x0, "933249611e5e"}, 0x10) recvfrom$llc(r0, &(0x7f0000000000)=""/103, 0x67, 0x0, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) readv(r0, &(0x7f00008fafb8)=[{&(0x7f0000eadf70)=""/144, 0x90}], 0x1) 2018/02/26 07:44:18 executing program 7: syz_emit_ethernet(0x36, &(0x7f0000aeaf85)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x3, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0x1, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "ffce0f", 0x0, "08c470"}, "a8937e5d"}}}}}, &(0x7f0000adaff4)={0x0, 0x1}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) syz_emit_ethernet(0x1545, &(0x7f0000000000)={@random="5ea98fb4463c", @random="118c61e03d8d", [], {@ipv6={0x86dd, {0x3, 0x6, "cae246", 0x150f, 0x32, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, {[@srh={0x0, 0x4, 0x4, 0x2, 0x1f, 0xfffffffffffffff7, 0x6, [@local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}]}, @hopopts={0x2b, 0xc, [], [@calipso={0x7, 0x28, {0x400, 0x8, 0x101, 0x6945, [0x8001, 0x4, 0xcb, 0xfff]}}, @enc_lim={0x4, 0x1, 0x5}, @enc_lim={0x4, 0x1, 0x7}, @generic={0x5, 0x2f, "7b48d964702bad9ef928dfce1f1283b25879102f3e1a50d2d15cf49656276ab68f539e21204b90cc52b991a339cfd7"}]}, @srh={0x3b, 0xa, 0x4, 0x5, 0xed04, 0x7, 0x1, [@empty, @empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}]}, @fragment={0x9d, 0x0, 0x6, 0x4, 0x0, 0x5, 0x1}, @fragment={0xff, 0x0, 0x5, 0x5, 0x0, 0x100, 0x0}, @dstopts={0x5c, 0x24, [], [@generic={0xf08, 0x52, "24abea2590284e5de495cf76b3c016825f8a9e540174eebbda8171074bdf11003785c876915a5aa41c8b9b2c91fd6f892058102823575aab645b84a7c7338defea2299eb233122e7229b4d7dc83f67826b8e"}, @ra={0x5, 0x2, 0xf}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @generic={0x5, 0xbf, "69c5f0532791af6ebe7e7049d8fc5bd52ac8badf6f1552543aaf8819e186bf53bd3728455731e1fb6424e474e9143c98eb466808322c84556cc6a2a90e93172c632b113499bbfdd1cec39f0a5c125428bb184c37f6dfb89cfe37f64dddde42227326f84b928337f3c3afb4d16bc9f3d8cd7efd287bea5e7f465ec3dfd327d0921707cd8b863a94407cc43a559b5182b23be3a35aa1f9680111232fe4331445b0f72d475e5966a3244d441a9eb6b5984b44e8bda051569638c05a2f0806e818"}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}], @icmpv6=@param_prob={0x4, 0x1, 0x0, 0x7, {0x4, 0x6, "41c99c", 0x3, 0xff, 0x2, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xf}, [@hopopts={0x3f, 0x205, [], [@generic={0x2, 0x1000, "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@ra={0x5, 0x2, 0x4}, @enc_lim={0x4, 0x1, 0x2}, @padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x18, {0xff, 0x4, 0xdd, 0x200, [0x979b, 0x7]}}, @ra={0x5, 0x2, 0x5}]}, @srh={0xbf, 0xa, 0x4, 0x5, 0xae, 0x10000, 0x6, [@empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x16}]}, @dstopts={0x7f, 0x1d, [], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @generic={0x1, 0xd2, "5ceb47e918e743719b4c788c697f9e2c538a816a3d04a95bc9690f39c56ca7074ab190c79f72cab5af034e26f650c7efb48d8b4e978f67e90bc635e1c605e61b054b99dab0e578f0936553dc68c96466677891ab941a5377ba5d620b63ad2bcdf4c6086b7310db3b9d93bd0171b36bd5b66c97dcf1cdef443e67e4c1a21196a246f9bbeb8e3cf0d9a8a0ebf3726dce6cc55a1eee31273e5a7a14089494c2d784a36921631a82eca33371638419894bdffc7eae5fe17867ab6bedc51baf067167ba820f6317f1d087eb5bd2e74c8eb77311ce"}, @ra={0x5, 0x2, 0x954}]}, @routing={0xbd, 0xc, 0x1, 0xfff, 0x0, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xe}, @dev={0xfe, 0x80, [], 0x0, 0x15}]}, @dstopts={0x0, 0x14, [], [@calipso={0x7, 0x10, {0x5, 0x2, 0x4, 0xa0e, [0x5]}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @generic={0x4, 0x7e, "5b3747fc6869a1879aa608fbfdf144dbf2785af5758b55b15ecaf3741951711ebff00e7552286af8ae776663fd8938ef5f7dc522770df72ab84eab111191b0918dea4aab1e6859a50bf6354e370ec55297eeb1512d273776927758dbb9be18214793a33fb974f8105337caf9dc3d02675fefdbc7a853eb920f5c54d20a5c"}]}], "1127e565af824c19850bf403c2b5ce"}}}}}}}, &(0x7f0000001580)={0x1, 0x3, [0x724, 0xeef, 0xc0a, 0x8ad3]}) 2018/02/26 07:44:18 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f00000025c0)={&(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x32, &(0x7f0000001280)=[{&(0x7f00000001c0)="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", 0xea9}], 0x1, &(0x7f00000012c0)=[]}, 0x8000) sendmsg$alg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="c96ee028b01f3d4844451beb0bd80ff9f34f3f18b6f7f4e176aa0ecb7df6f9255e2e18c000de8aae136d5a6f35571ffc58415f35d6f38fad2305d256241f4acd7ec8ff06f7cd6ea4414b04306cd2ac407fc8553cdeec627303b090778502c5dedf7b8450b5963cab82b6e82fbaa656b7115052abe04ae2702cf6f0eef9db37f2bc680768ee3adea7404afb369bd5d7a510abcf38f16c2959fbc47d3ff8", 0x9d}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x40}, 0x4) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/02/26 07:44:18 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001080)=@mangle={'mangle\x00', 0x1f, 0x6, 0x520, 0x380, 0x2b0, 0x380, 0xf8, 0x0, 0x450, 0x450, 0x450, 0x450, 0x450, 0x6, &(0x7f0000fe5000), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x2}}]}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x580) sendmsg(r0, &(0x7f00009f1fc8)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007ddf90)=[]}, 0x0) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/02/26 07:44:18 executing program 1: r0 = socket$inet6(0xa, 0x801, 0x0) listen(r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) r1 = socket(0x11, 0x802, 0x5) recvmsg$kcm(r1, &(0x7f00000006c0)={&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000000540)=[], 0x10000000000000d9, &(0x7f00000005c0)=""/206, 0x8c, 0xd3}, 0x0) socket$inet6(0xa, 0x3, 0x3) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@generic="02902b6c988f3a9a5c72f1b42127ba6b", 0x10) socket$inet6(0xa, 0x5, 0x1) 2018/02/26 07:44:18 executing program 5: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000f7b000)={0x10}, 0xc, &(0x7f00004ad000)={&(0x7f00000000c0)=@ipv4_deladdr={0x0, 0x15, 0x108, 0x5, 0x0, {0x2, 0x80, 0x42, 0xff, r2}, [@IFA_FLAGS={0x0, 0x8, 0x8}, @IFA_CACHEINFO={0x0, 0x6, {0x3f, 0x80000000, 0xfffffffffffffff7, 0x3f}}, @IFA_BROADCAST={0x0, 0x4, @dev={0xac, 0x14, 0x0, 0x13}}, @IFA_BROADCAST={0x0, 0x4, @multicast1=0xe0000001}]}, 0xb5}, 0x1}, 0x0) setsockopt$inet_buf(r0, 0x0, 0x3d, &(0x7f0000000000)="93fa63fec67db37d466f1b70437be5c18d7073633b", 0x15) r3 = socket$alg(0x26, 0x5, 0x0) pwrite64(r1, &(0x7f0000000040)="8af40049213005adc561306cfd7ba26e2d90f63cf9988b2a99874521708fe4a73f1d14ebddcc48e3d8642d0260356e9d5e81d5635ffbb59c23aacd5c33b4e17df128f37121db0a0b385f676cf5f4be491edfe6860bd7d6cae33fac0a55be31ba82e7b7b577dbc072ab29a7fa8b3502d49eca70f597a70b211a482b76ca09300f1e4e", 0x82, 0x0) bind$alg(r3, &(0x7f000068d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="d3fffffe000000000000000000000000000000000000006f357cd58b1a530c5cb1", 0x21) 2018/02/26 07:44:18 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000070e000)="85000400ff01000100000000020000000000000000000205", 0x6) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001a00)={&(0x7f00000013c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="000000000000000057000000000000b46b6d5b0d685df0d01e246e045727f641b00738b1bf30f1e9d8cd70d99ae3ecdd41f898eaa2959b38fbbb6eba14eb0a4ad35dca5a4c22f1b2146f860b239f99a3ba280c749c4d95e3d96c172821df6e5ed8c8745d51a2ec8a91fed580c1acceee6d6798384053a04932d02e693dcf9e6d434ed42ce3382c5bd5fef3879153c558f1e6b49df9b091795685a10a8e2862d7f948c97495520eba583b1af6216ef17dca354632ae2179308bdf7ca890923e38cf5f555a6b010027"], 0x26, &(0x7f0000001940)=[{&(0x7f0000001400)=""/181, 0xb5}, {&(0x7f00000014c0)=""/200, 0xc8}, {&(0x7f00000015c0)=""/140, 0x8c}, {&(0x7f0000001680)=""/204, 0xcc}, {&(0x7f0000001780)=""/172, 0xac}, {&(0x7f0000001840)=""/199, 0xc7}], 0x6, &(0x7f00000019c0)=""/10, 0xa, 0x7}, 0x10140) getsockname$unix(r1, &(0x7f0000001a40)=@abs, &(0x7f0000001a80)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r2, 0x82, 0x30}, 0xc) read(r0, &(0x7f00000000c0)=""/9, 0x9) 2018/02/26 07:44:18 executing program 6: r0 = socket(0x200000000000006, 0x2, 0x0) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10}, 0xc) 2018/02/26 07:44:18 executing program 2: r0 = socket(0xa, 0x800000000000001, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x100000001, 0x0, 0x4, 0x4924a5b, []}) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/02/26 07:44:18 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x5, 0x20, 0x100000001, 0xda}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYBLOB="94000000330ce7643102d1b03fc0b941cc3252c98d5f01d8d41fce2bcf7a7c5a9f6bcec710ff897e54e556f39d06e137333306451b6cfd7ca571e675da75766c4ae640dd21e7ced129f49a2a81000000aa2437a87eea7e96383bf245e3d98379deedc79d86acc6edb670a39228d5a719ad1f676692fe8408733c16737a20f2514fc28110d14e8488bbf207689875bdf05a4a23216384a98e"], &(0x7f0000000140)=0x9c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r3) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5bfec)={0x14, 0xa, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xb}, []}, 0x14}, 0x1}, 0x0) r4 = accept(r1, &(0x7f0000001780)=@ipx, &(0x7f00000017c0)=0x10) bind$unix(r4, &(0x7f0000001800)=@file={0x1, './file0\x00'}, 0xa) 2018/02/26 07:44:18 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000440)={0xffffffffffffff9c}) getsockname$netrom(r0, &(0x7f0000000480)=@ax25, &(0x7f00000004c0)=0x10) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000000000)={0x10}, 0xc) 2018/02/26 07:44:18 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f97ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e64fc8)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) bind(r0, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x1, 0x2, &(0x7f0000000040)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) socket$llc(0x1a, 0x1, 0x0) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c0f35)=""/203, 0xcb}, 0x0) 2018/02/26 07:44:18 executing program 6: mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3000006, 0x1b070, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 713.000678] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5376 sclass=netlink_route_socket pig=24286 comm=syz-executor4 2018/02/26 07:44:18 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000085caf47797a20000000000000000000c00000000000000000000005b659a62290ffc380c2dbfdc5e9f17e1a04810c46404d5291cb4f3bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a41fa15b3fe56a"], 0x84}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/02/26 07:44:18 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) sendmmsg$nfc_llcp(r1, &(0x7f00000035c0)=[{&(0x7f0000000040)={0x27, 0xfffffffffffffffc, 0x4, 0x6, 0x1, 0x9, "5043ed6af47dd0af397c51466db0aa8252c03133841c52328048d84f72aa29dd522c4bb10fa9dd0a2316bd118a9975f75fd70904fee0c9161ad158af083133", 0x4}, 0x60, &(0x7f0000000280)=[{&(0x7f00000000c0)="4512617870f0ef578b7b3a70b6d2d4984c076f4df1230234683ec8ca50e64d61c0082176aaee702d126891649add6b2e3211441c8ac4678a13e57b047cfef8cc35a3399c35b6649923bf64efdc0c4422bbbb09a2a4b2b9a316c7da4e5d10fad8d7959a16c6883cfd36361e110dfb0cd7c42458d23b14243e23a9e087833daf94868f5b98d65196f0c8d38fcee22ceda0e7851c515c06ca861aeabc0494f5d4ee107559427e7dbbab746a569d2d5e4ecd552bf9", 0xb3}, {&(0x7f0000000180)="f1e73c1396dccb40f9b540599a339e045b98d378c5db1ab8d5f33d99c845d70361f1107763a382aec579cb84ef8a670a5d94f777", 0x34}, {&(0x7f00000001c0)="320c258f79c1b0b4b52837efe0c888f89ddf2af5f2d4c80218a9e44698601f166046efedfefb15a0009c52931837676a0775f8b2d118e1a40660fd7dbd73c077c93e161bce89ade3d73d8479f10f752e1ba1e562b81f29650fdd16fb62ccb5d3b66648b75db7bcda803dc618c48b05ec2f7fe1d19e7700d7c589401a48f168f6ea99526c4e07079f4bc390e9e56c4834a03abbc5a9d22a3003d95ab1c6e71bbc3217f0a11570148433", 0xa9}], 0x3, &(0x7f00000002c0)={0xb0, 0x109, 0x2, "027f2ae980019e357b5df9ec4f34ebfe0f303871ac8e808996aead9ff9b236da2cac700a08e3e823830be07e1f628e907ac9b619d1dcad647366cb7b1944a20bfd030a45f96b412cf99b5c9e86d3525b58e450c20addfad42fbea4c2de1f6dcaf3e7acbeca56a09c1eff75b626071c4ada71c104e876a65b6db06303ca3b6dbdae3592f2470a023e9b8a289b3af9150403992a7d55d3a8a69bc5"}, 0xb0}, {&(0x7f0000000380)={0x27, 0xdb85, 0x2f1, 0x2, 0x8, 0x4, "b779fcfd6f18344b712c1ea43fc575a201537a1da5e64dc8e98c758386b93247d0e7b32c57287e4a3934bdfb4efeadcf7ea5e9f8ba1747bbc740e5c4ac621f", 0x400}, 0x60, &(0x7f0000001900)=[{&(0x7f0000000400)="ea651ea510a941d2770d06df560b22cf9b39a4b5fc56ac57fd4a0cc293aa46fef9e98cb6c0b4bfba9b0689fbff847fab1f2d210ccc649363bbcef61420d6628c6b68cc75380235aea706e589911955664bc4f25c16b6a0f0945ac262d0b127ce40c5896f3f855cd2202cecc2f6edcfe1afb193b333facbb5afdc4876e50e0fc560814a1e2049ca1bd9bd780685f30c9554381b7aa13e0cd661b4c59af48d0034dae9ca1f8e44f8f9e80ac682a98d63ecd9d7a7e677e10c2c6216", 0xba}, {&(0x7f00000004c0)="f3d152a4a1057da84e86079e40a477f7131019d19e0545550caacceb9bb32492ff49ecaec56649e943fe82705eecb53dda3bffbbceb225cd707c194eb4e05d09211f2724d1c3a2b17a80198581e86d7493932aef81022aa9aafdd8c0b448ab7ddf2dd1ab10b582951df24045a9699914ca33f5098ee3cef8fff555f97561af5c252f875805d0f409278996ab545de46729a5096310edb911c8", 0x99}, {&(0x7f0000000580)="fe92cba1e809bb02d568eaf96db90fa3ef257f59d2920922d45dc04f1f1dec2556845607196f66f8d7c498d516bf1379ea183d6cc2409b28e1a20ee5be85ecc4e45f7bc9750a8f38060195641515fddc92aab30f1d7e44500b12d4bef9de3306d61856d4ba6a564b2d427974c6e6", 0x6e}, {&(0x7f0000000600)="32337f606c0bb5d63b1b4760eb59b18ad1d9ad61262ca50260dca043e0e0344507e4b1b8282c29c642816d0ce4ae2fc0fdbe1ee58eea9ddce882eda10f3bbdb339ed7a0c2c431cdde60919f11358d2d1d0ff7ee6dd8dc8df9b1ba0a66a6f20a0da142e6650632df6ba388538084e4f3a112d5c96f03c497d2e3e4cde1cf6acc4d39e5f5969746dea4f98ea95a16c46c2c8bb11349c10db", 0x97}, {&(0x7f00000006c0)="c92e92caba0900e50c98aaf8f42b8b9d0f0c9ff6c36567a0393142ed7cd8071cbde97710d3dca6c05c0e51069def121705e6a4a27b527735b90e518d98a22794496e841ec1ba9b6cea45055b8f5ff684cbf3f17bcbb5ee70ed6c15e0cea61391d19b44fd7f3a0527030518cba83937fbdfd62da7c0b1a2470e7bf5467b1a7b36bc6566813423cc648f51b4e719393b5698f71ae51fed0aa6bbaa4badb62d5ea12c4b8d9b29a729a90785a08e1b4e89b6c02ad419f047e9164f7f1400fe95c07eeb87c23f9a5f7011757775f9eea69a7da061f5b3143b0b3c8e38c1659a50dbbb20816f7b06d1c098fde39a712b3c044ce164194f", 0xf4}, {&(0x7f00000007c0)="fb79b4fc687a899b92bc123b9c0f2185", 0x10}, {&(0x7f0000000800)="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"bfd50374111e97a0c10a186412a3c07e1ae19967c0aed3ddf4c9b7a177a1f22f2301aa36053b2a5477b37bd891045d38c2197faa1dcbd084f1fd9387c9fc0f", 0x80000001}, 0x60, &(0x7f00000021c0)=[{&(0x7f0000001f00)="d3e0d4b3bce210da7f97e53ff919d42bd1ac152e77c45cd2a7791c4d899d1c8db0bc6441a89e3a142a6f1dd5548dd1ac14e2078bc20b998622e0b9d6b174b9168fe9e6292b8f8c04e0adf47dfe3618dc001046957930002d618dd3dac01843db1c5537f81ab978ee8ae683dd7a486f90525361ecd4c16b97b7af33ceb67290d36fa8bdac3874e94c7148c85ba0a624cc62a873d4", 0x94}, {&(0x7f0000001fc0)="58ed3dbb71b59254579d3ff0f02612dff0e77dfd0fd00f093818f6cc52755841f93525a39a71865a78dab190ed38286fa093e8997a426d85db6b9a1a02aed4c2cbe0cfb0df6e11eeca45050c29e6283feeca276ff65e6d3b365598c38a58", 0x5e}, {&(0x7f0000002040)="1a70019ede995cf611639ccc1131f1c5e75655720d358209cfbf6add5927c4e88d44764f505005e5f817", 0x2a}, {&(0x7f0000002080)="db86cfd5b3", 0x5}, {&(0x7f00000020c0)="ec4a8489c785877ee205d8b999d3e7688da985ff6bcfda3836edb5be4d1e993ea4da39fe9a218c33446c896613695958bd615991214bca707c4cbee6f253e0639681541b76eeff298846175f0afac9a7bea58a284ca16451de396f400b4d25fb56533c62b1458d919d4bc043159034430a56ae2d0a13e6d6ca4033ad003fd4afcc16e1759d7b49c76221d944f041526ad464d94c735d19efb1baf31fd96f083d4da9c31000607781276fab3d343d985debcecbf6abdf5e37837fb0", 0xbb}, {&(0x7f0000002180)="b254459a245538c94a15be6815", 0xd}], 0x6, &(0x7f0000002240)={0x20, 0x10c, 0x8, "aa28f18d82c02a7b7c"}, 0x20, 0x8080}, {&(0x7f0000002280)={0x27, 0x8, 0x8, 0x5, 0x7fff, 0xfff, "8566a72510b611fed8c2ece0a0a65228c205d6b2662350bfb31cfc3bf9ba97dc16d29500e737c751d0f0c1d8ccbeb7b1ced54b4c0689c239312ef56d08f729", 0x583}, 0x60, &(0x7f00000034c0)=[{&(0x7f0000002300)="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", 0x1000}, {&(0x7f0000003300)="fb675b9be10d611d93d84ed402225b63ce1919f215e53b15446bd8d83457be0fc1d09214af1de30f5345513bfeb33a25ea0e130579b90dd9e3d350c14cd09652fcc196a15c32d45ce0a6b3765142fc8e6cab06d1e80e566d737635217746090129e16f8d54748bcdde5f36446107ae91c846f4e48a3f75ee41b8bdf3870f2f600bab639bf7a3f9f517a21b6f49bc4cf4989ca8303535de8de744b8e3e77d83c8b3ca9bb6707c922e69fd1b", 0xab}, {&(0x7f00000033c0)="4147271259c84126ad545638dd585fd8fc28cb07dc70779aca5d8285bc9e2eaa8e8f58124b999c17ef650cc13f8770a7e81566a9809fe1b3c752de0c591aef507e797e4fd86996d14bbbdb2a85679ecbf5d31d162c113ac5a7c8c489542d61260e976a9214b554904329fcc40a49f7423fa76b09b8c72c43dc6a2d552baf9f7548b9a3499956cc05329f3f981ec904ebd8b0b866fb39e850b004eac3b45eb31fbb6174b9468952ba9ee11aa36337be6b3ca02dddfb455513aecdc4645cab0a3d96efaff1071594fd93a39e2002879b100436c1282f24c334e9564f93f8658957", 0xe0}], 0x3, &(0x7f0000003500)={0x98, 0xff, 0x6, "7f91388aee33c25d757bbf000797377a1850442834cf3d76d2787fb5ebc18bdae9c3b8e0d7d9774913f534b41a9edaef91c27d0fefa340d1d1fd65ccc0f007fa8e8849a92bea4be440343d81cc8106f82e10e390a3cb386b0ad90130d49b2bcf707b412808c3538b2cf6e1bb6bd73cd12c2d1905786b543b739e681812810e4e1f3f7b957d"}, 0x98, 0x1}], 0x5, 0x4000000) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000003700)=@filter={'filter\x00', 0xe, 0x4, 0x498, 0xffffffff, 0x0, 0x2c0, 0x0, 0xffffffff, 0xffffffff, 0x3c8, 0x3c8, 0x3c8, 0xffffffff, 0x4, &(0x7f0000c6a000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4={[], [0xff, 0xff], @empty}, [], [], @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c8, 0x1f0, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x318, 0x180, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x248, 0xffffffff, 0xffffffff, 0x248, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0x120, 0x180, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x2f, 0x100000000, 0x200, 0x675, 0x9, 0x400}}, @common=@dst={0x48, 'dst\x00', 0x0, {0xeae, 0x4, 0x1, [0x37, 0x3, 0xb45, 0x8, 0x1, 0x1000000, 0x4, 0x7fff, 0x52, 0x2, 0x100000001, 0xe9, 0x9, 0x7, 0x2, 0x4cde], 0xc}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xffffffff, 0xffffffff, 0xffffffff, 0xff], 0x3, 0x2, 0x2, 0x3, 0x7526, 0xffffffffffffffff, 0x7, 0x6, 0x8}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xffffffff, 0xff, 0xffffff00, 0xffffffff], [0xffffffff, 0xffffff00, 0xffffffff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0xc, 0x6, 0x7, 0x34}, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x378) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00009e8000)=@filter={'filter\x00', 0xe, 0x4, 0x498, 0xffffffff, 0x0, 0x2c0, 0x0, 0xffffffff, 0xffffffff, 0x3c8, 0x3c8, 0x3c8, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4={[], [0xff, 0xff], @empty}, [], [], @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c8, 0x1f0, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x32, 0x11, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@time={0x38, 'time\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) accept4(r2, 0x0, &(0x7f0000003c00), 0x80000) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00000003c0)={@common='ip6gretap0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}) getsockname$packet(r1, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003880)=0x14) recvfrom$ax25(r1, &(0x7f0000003700)=""/75, 0x4b, 0x40000160, &(0x7f0000003780)={0x3, {"5876bff622d3c1"}, 0x100000000}, 0x10) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000038c0)={r3, 0x1, 0x6, @random="4b437f5e154c"}, 0x10) 2018/02/26 07:44:18 executing program 6: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x6, 0x0], 0x2, 0x6, 0x10001, 0x4, 0x100, 0xcb00000, {0x6, 0x8000, 0x6, 0x8, 0x2, 0x7, 0x5, 0x3ff, 0x6, 0x6, 0x2, 0x8, 0x6, 0x8, "d46123b5c1a10876bb0935d9ca644b68eaf3d27cb1eaaef1f8a754dcd40ad3cd"}}) r1 = socket$inet(0x2, 0x3, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000005ca0)=@filter={'filter\x00', 0xe, 0x4, 0x300, 0xffffffff, 0xf0, 0xf0, 0x0, 0xffffffff, 0xffffffff, 0x268, 0x268, 0x268, 0xffffffff, 0x4, &(0x7f000001c000), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, 0x0, 0x0, @common='bridge0\x00', @generic="6bc95055de8009c0a5371bb9316b7a4c"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x360) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={@common='syzkaller1\x00', r2}) syz_emit_ethernet(0x2a, &(0x7f0000d92f6f)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) 2018/02/26 07:44:18 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) readv(r1, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/65, 0x41}, {&(0x7f0000000180)=""/182, 0xb6}, {&(0x7f0000000240)=""/87, 0x57}, {&(0x7f00000002c0)=""/219, 0xdb}, {&(0x7f00000003c0)=""/231, 0xe7}], 0x5) r2 = accept4(r0, &(0x7f0000000000)=@nl=@kern, &(0x7f0000000180)=0xc, 0x80800) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000001c0)=@int=0x7fff, 0x4) r3 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xffffffffffff7fff, 0xab, 0x65e3}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000580)={r4, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}}, &(0x7f0000000640)=0x8c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x80000000000, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r5 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r5, 0x12, 0x2, &(0x7f00000000c0)=""/141, &(0x7f0000000180)=0x8d) 2018/02/26 07:44:18 executing program 6: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000002cff0)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x13}}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x100, 0x7], 0x2, 0x2, 0x100000000000000, 0x7, 0x0, 0x101, {0xfffffffffffffffd, 0x2, 0x7f, 0x81, 0x4, 0x1, 0xe6, 0x1, 0x2, 0x4, 0x5, 0x7, 0xfffffffffffffffd, 0x8001, "03424b7049ea31c50c5313933ab02e34382c44c0dae5d44128435560eed345d6"}}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000100)={0x2, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}}}, 0x1, 0x4, [{{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}}}, {{0x2, 0x0, @empty}}, {{0x2, 0x1, @multicast2=0xe0000002}}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}]}, 0x2b8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000003c0)={0x61e, 0x4, 0x9, 0x401, 0x5, 0x9, 0x2, 0x5, 0x0}, &(0x7f0000000400)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000440)={r3, 0x1ff}, &(0x7f0000000480)=0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000001200)=[], 0x0, &(0x7f0000000100)=[{0xfffffffffffffec2, 0x114, 0x2, "84068f931d4bb9"}], 0x18}, 0x0) [ 713.124620] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5376 sclass=netlink_route_socket pig=24323 comm=syz-executor4 2018/02/26 07:44:18 executing program 7: r0 = socket$inet(0x2, 0xa, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000000040)=0x10, 0x0) getpeername$unix(r1, &(0x7f0000000080)=@file={0x0, ""/7}, &(0x7f00000000c0)=0x9) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x100, 0x209a}, 0x8) r2 = socket(0x10002000000011, 0x803, 0x2000001f0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000140)=@buf={0x3, &(0x7f0000000100)="cfe29c"}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000100)={0x1, [0xc2]}, 0x6) r4 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r4, 0x107, 0xc, &(0x7f0000002000), &(0x7f0000001000)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00006f2000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) bind$packet(r2, &(0x7f0000000000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/02/26 07:44:18 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f000000dfd4)={0x6, 0x4, 0x6, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f000000ff80), &(0x7f000000a000)=""/179}, 0x18) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000000)={0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) 2018/02/26 07:44:18 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x202) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) syz_emit_ethernet(0x3b, &(0x7f0000c1d000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x19, 0x0, "a480f251afbb43b8a6b767d17fcab87b8d"}}}}}, 0x0) 2018/02/26 07:44:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000240)={{{@in=@local, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0x26f) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, r1}, 0xc) 2018/02/26 07:44:18 executing program 4: socket$nl_route(0x10, 0x3, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0}) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x30}, 0x1}, 0x0) 2018/02/26 07:44:18 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) epoll_create1(0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x7b, 0x0, 0x1, 0x80000000}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000080)={0xbc88, r1}) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000140)={r3}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0xfffffffffffffffe, 0xffffffffffffffc1, 0x204, 0x0, 0x7fffffff, 0x3ff, 0x1, 0x3ff, r3}, 0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x6, 0x20, 0xd600000000000, 0x2}, &(0x7f0000000080)=0x18) ioctl$void(r0, 0xc0045c79) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r4, 0x70, 0x1}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r4, 0x5, 0x3, 0x3}, 0x10) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={r4, @in6={{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x10000}}, 0x6, 0x1f}, &(0x7f00000001c0)=0x98) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r6 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r2, &(0x7f0000000200)={0xc0002000}) setsockopt$inet6_int(r2, 0x29, 0xd0, &(0x7f0000e63ffc)=0x3, 0x4) 2018/02/26 07:44:18 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000019c58)=@nat={'nat\x00', 0x1b, 0x5, 0x348, 0x160, 0x160, 0xffffffff, 0x208, 0x0, 0x2b0, 0x2b0, 0xffffffff, 0x2b0, 0x2b0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @empty, @icmp_id, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@empty, @port, @port}}}, {{@ip={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @common='ip6gre0\x00', @common='ip6gretap0\x00'}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, 0x0, 0x0, @generic="dbfa461296cf916be63379bfa2f3f8ad", @common='ip6gre0\x00'}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) getpeername$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r2 = socket(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00000b8fe4)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000002}, 0x1c) sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) 2018/02/26 07:44:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1b, 0x7, 0x6) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) writev(r0, &(0x7f00005d1ff0)=[{&(0x7f0000fc5f80)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c000000000000", 0x29}], 0x1) 2018/02/26 07:44:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xc5, "67d7a597e3b2094a3b90a3366a882fa6c87c099d03eb79bcd0950e46154931417eae4d29b0635b29ae09c8ac4fbdfd2da1b58f4ce9688f4abb92ecb544acbc3cdde405ee7c78e4259bfd96b59721799e8a5f7a2c2c161cf14f6e1580931e70d23bd9c1bd07bd558619741b1e47651da91ccfcfbad76d1a1d8409958cef9bb63a44f91eb9c2bcdb507fbcb2565e0a434d7453f9401bea7a4a7b3c5898ba35a930099f23ac1fe3b694a7ec8d1bd8a5d4f6f63dda850e15614e57bf8cb90e4169fa0d6d91315b"}, &(0x7f0000000100)=0xcd) r1 = socket$llc(0x1a, 0x3, 0x0) accept4$llc(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r2, 0x4e}, 0x8) sendto$inet6(r0, &(0x7f0000727000)="1c", 0xffffffffffffff83, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000653000)={0x0, 0x1}, 0x8) sendmmsg(r0, &(0x7f0000acef88)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a4353b)="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", 0x201}], 0x1, &(0x7f0000783000)=[]}}], 0x1, 0x0) 2018/02/26 07:44:18 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, [@srcaddr={0x14, 0xd, @in=@rand_addr}]}, 0x3c}, 0x1}, 0x0) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/02/26 07:44:18 executing program 5: getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, &(0x7f0000000040)=0x26) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x7, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10) accept4$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x80000) r2 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000a7b000)=@sack_info, &(0x7f0000f9affc)=0xc) socket$bt_bnep(0x1f, 0x3, 0x4) connect$ipx(r2, &(0x7f00000000c0)={0x4, 0x0, 0x1, "ff7f0f741ea8", 0xffffffffffffffc1}, 0x10) 2018/02/26 07:44:18 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006ae000)={0xe, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x4) 2018/02/26 07:44:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f00000014c0)=[], 0x0, &(0x7f0000000080)=[@assoc={0x18, 0x117, 0x4, 0x100000000}], 0x18}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000000280)=[{&(0x7f0000000180)=""/9, 0x9}, {&(0x7f00000001c0)=""/165, 0xa5}], 0x2, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) [ 713.198138] RDS: rds_bind could not find a transport for 172.20.6.19, load rds_tcp or rds_rdma? [ 713.217419] RDS: rds_bind could not find a transport for 172.20.6.19, load rds_tcp or rds_rdma? 2018/02/26 07:44:19 executing program 2: pipe(&(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f00001d3000)=@abs={0x1}, 0x8) sendto$unix(r1, &(0x7f0000b12000), 0x0, 0x0, 0x0, 0x0) 2018/02/26 07:44:19 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f87fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a070400d5ed5c54db97", 0x185) r1 = accept$alg(r0, 0x0, 0x0) poll(&(0x7f0000f90fe8)=[{r1}], 0x1, 0x101) sendmmsg$alg(r1, &(0x7f000007df90)=[{0x0, 0x0, &(0x7f0000f10000)=[{&(0x7f0000f51fd0)='p', 0x1}], 0x1, &(0x7f0000d4cfb8)=[]}], 0x1, 0x4004080) 2018/02/26 07:44:19 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b"}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x4) sendmmsg$unix(r0, &(0x7f000000afc8)=[{&(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b"}, 0xc, &(0x7f0000344000)=[]}], 0x1c, 0x0) 2018/02/26 07:44:19 executing program 5: r0 = socket$inet(0x2, 0x80a, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000000)={0xfffffffffffffffc, 0x4, 0x47f, 0x9, 0x1, 0x1}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a0, &(0x7f0000000040)={@generic="25648f1f00e4162d144034e6a1643533"}) [ 713.287254] sctp: [Deprecated]: syz-executor1 (pid 24368) Use of struct sctp_assoc_value in delayed_ack socket option. [ 713.287254] Use struct sctp_sack_info instead 2018/02/26 07:44:19 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@nfc, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) syz_emit_ethernet(0x32, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x22, 0x400, 0x4}], {0x8100, 0x0, 0x7, 0x1}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}}}, &(0x7f0000000100)={0x0, 0x0, [0x0, 0xf8]}) 2018/02/26 07:44:19 executing program 0: socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000080)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xe}}, 0xc) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x2000000008, &(0x7f0000fecffc)=0x4, 0x4) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=ANY=[@ANYBLOB="000000000000000000000000000000008da68fd9ad913a67ef7b767bc54ec2b364085e14e337e707b23ab04aa44ed1bb51312011a0ce8f522c357b642dbe9405d8eb86cdfd9ba8b16be2499ded92c5bb262bf46c87ee85a09503000000000000004100007640ff47930c67f314ed72e57c179619ed4c8c2a4bc23a651f01317b89a76380877a7041d2f8f62ab3aa89bca94095d0959b58e5bc579344c5960348ce612cce2038a4cf26e7285a3bc8f3fcffaea121874853565b55f2674347781fab8391c2d536396ffa2864c9dc7b1a8175b3dbe820679487f31021f12bf9d6efe1cf82f50e45b9d912d10996e7a7"], 0x10, &(0x7f0000aa9fb0)=[], 0x0, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) 2018/02/26 07:44:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000a43000)={@common='sit0\x00', @ifru_data=&(0x7f00008e7fe0)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffff000000000100000004000000ffffffff000000007f000001e0000001cb56923bd2980c6ebe0992d6ead66c7d3013646959cd3e36a782b0270c44a70999b33d2faf37de55fa12ffacf611faf00c3b5977e07e909a52ae888967921c6a5c23ff079374920f51fbb48cc7499c3f766f3c81ea89c1f2d0e06b703707d30d1569b7029b9429aacf6c516eb3ceac07a711f9b181e18ce76abd221ee4a38574145af2af00d97eee64f0497401e93856baead72e1a92dd95dba26bf00b83438d2b5f2ac9e0d2a6bc892b2bbfa97d957022816e5c8953a3f3a9e7b202f35d6d1552f2dc436f11"], 0x20) 2018/02/26 07:44:19 executing program 1: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0xfffffffffffffffd, 0x80000001, 0xfffffffffffffffc, 0x4}, 0x8) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067efe4)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x8, 0x9, 0x2, 0x100, 0x10}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={r2, 0x469, 0x6, [0x6, 0x81, 0x7f, 0x100000000, 0x1, 0x1]}, 0x14) write(r1, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) writev(r1, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="3d879584d44d7d43e8abb80895a5c573a349be69840da2006d847cbcf6b0a87ae4b77e61db84728865436e30b18d74b8ceef03abf8a0045b61852466ea308f2b7e2fe35544f2452b7998d41aecccd721361e4ba2c5a3a001ad9b7e855ff7f7c80a0e23b9568ee52fa1dbe54811e3de7e160d36cd6b5b07ce29c53317c1da02f268398715dfcfb5291a2af0c17c77479381e4c025560f66490b639cee27020cde26ed97a994ca6032ea9d2fee9381d9ed1ef2986f5c9c4d8e7e64c079d37b575ec416748a8a68d9160212a0f8a8bab91041eee02859d22a40995b1e52c3c47f8c9e9195ffb51ff758ded8d0215052217861a7f51baf70d761ac6d7758512f05d8982705b8670ef5371b76716757ddcb1d3690e6fb742006e46ba28befb8ea1f23cd26846d8f3c8eb3cdb9c27799106309d81f00232af8db95e32691ccbca393d93954eaf35a6883e550d83a2c94744371ce306b562ba365512e77267706788beaa2d643a844b4a1a5dddccf5d0d0b9900be7668a80d606378522cc522a4edc3f038e4078661016b52264252676c4d3a75ac249457d22357d86da9a6deb6bd42f91f352d33b2e29cccc0d344d9d8bee343d23543aa745433602b294b05caeed1f6b2497bbb0408dd17e83b9ddb8a1da2874f45b8bc84ddb942df84bdb9904bc2d05b31c3a31a1d36b2b79c3bd1545147d1b962c41bce854102de2b377322decff664a7df9ac3e80a8ea44c699b412086d4dac699517fd3fe2aa3eaeb8b76273bd57d3130f6cdb4f2c8197b7e11bfd311e511a041eadc6bf1a0a84363fc800d5b5d2e3eb57b60a7bf01648ca18ab882c702996d1d84593d254f10cd566a1b64a180f863b43fa3a8e74efce780bb1dcbeb2e34603fc7b5e6b40e2a5998c50db5867eb83dd7442c80e8c8bbc15d77b018a591e03b90ff27665cccd74aa93d98fc78b9a58f79d949174ed17141c492ab8dde78176bd8f2d752e349673f59a4d1d086ee52f5ef9a395983d43b10725de8a86de704e817e7160bd707dc1c525eb58d0f0ac0d65b988b3a06d46dd0463931d7df43b41c571ab380674115548b63d3612f6ebf500c58e62eb82ba00d19caf5fbcbeee8fd173b37117788f265c53d17997e4aea4f5123b959ea013d44e294452f377dc45d5a8ac9f7f48c2337ce41d53f60af77a7a0f609d3c3d0787864b34ea186bc04245964eb37086b6fdce5f3babe5b602a9e2685924e7540c58235ad47e681d811de5f2860a98d52f088d638a53deeb854b9cecf04449981c8ecd032d670bf5f9eb860023c0815ccef4d8d1a1a44f2dfe6cb2feb67ab4bada511773db1db6d46e910e6a47caf687c4998b9ca0b3678804e5a131ca678f8c125369d67b06bd14564ba9dfcfa9cd1d6010133164bab99a5cc0b6f78e8815dfd492e84bfabf002bc2f542e2dbbe313737d14aefcf673d1ff79e24f09fc4f4d28155a2e6321b6a402a402fb80ac198ee355ec13e3b8c6f27d3864b91b4414285fc39040505ab920cd8fa30bd600739cca86fafe73df080092af880174a8ffaaac295f0823931d1019123bc26f7c4ad6a2fbb0ec87911e98eb64e4be1d4df6c6adb8d877271340923527c3f0a6599179182ab00dabd483bcff0942d52cdd5372a6cd6e99960cb723005995a3aa3af6e441c42be8514031ceee9d5333c1a9fb097a5890d8469de2468b4d034f89288cfa5b7afb7c92a2525c66aa9d4f8a4d63fd6564c953d696f664ace18e22c9025b86221abefbaa1c37e989823cfeca7ce3658d975f79e32ff03d7ae15c0b97de444e3547f36b1cbb24aaa74ca92d774409b585b442a6598ad5ebe96a51d4265be099b4676eff0034a8a5f6f7939d34da30eecaf4c74afc8c26aef6664f4bd0271b1b047c16eef6dd69c4e1a4ea3b97110747099acc342f4abf4cb5af06a2b4f50f41bf00b4c2dc84c38bcf6a1f94a89d347676af147ae1835d0d80e97b20f52ec47eb8127d158fc0928a7d8479e7aaff4393b75d0d4553db0c01805d63cc9e24d2df96de9cb06fd56d669aa7fa8cac7efec65dba29de37f2c6eed312f7b81ff9b26778563e839205f84271297389e2d89ecdc0ddafa9c379242b6d4509c6b034dbb6eeee3a02f91485afb965af5e260d9cdc4e0febf0d11bdc968742e33e3bd392af55db2579932721d023451147724229f2f346be301cf7286a94b7324eaa27ad86fe1d6e0cb29002563a447e6e7b9e53a1bfeb04d5af6b06ed09b1958f97d0ac06f0cb27de95a825cc7a02d6c833518418653300d59ae7df26f436d217f77a247bc41d49c92ba21cbec597ff0f9e044237561a2f18e39329c52fd265a041c22b18cb63c3f833a775db45e5a297640a5724424853ce7049e1601a21904fe81d9c0e19b15b80245cdc9eb0085ed8749ece7e09f5e7bf438ce58778d66a6908f754a0c10da6b070568bb253b7d0140515bf5f1f51ce6597d2972e6a35191ae27452b6f871eb5b7e47352334af1a36a403a682845c87d10fb03785094e0859981cf2dea17af83c3103eaca33db75a4e836dc0c08e5b36b17766eac1d27959b70ff3d856deec351d26f538e143107bc9c0d2413eac87044a3a8f4af37c9664770d72576bc7de6aff2e6548f7045b05f0c7a363a9e4f440b0e86e59fadd70d6ea678a0b960589f1c91be9287729d644a5c0130a93007c4a353018e0528176c256b7f9df79fc5192f4d8c381fbcc26f997a72b1f50c93adbf8459556c41953072be7f255ba059374aabda0dc305045d2760ef64a5a8e6e68acbe3a8914eb7aa13ce84df8e7fbdb7c4440617b5f1986b13073c6ecb50d6878733cd630c9bced7c643ca9477729d675d252a5d15b2e31cc41a2607091305b63f378a48b680987bb95a76e33c61200cf6a67c17d22d04dbb5d796e34f98cb592f2ff7f1bddc2b93959d9b9e5563466946700fb9e0d690b078730ecdfd631c9887cbf79ac1d31ef8b7f077c4120125cb6a592858ad14e7278d540db47485a86eb8cbcf7ddcd15384eb329e2a8b15c3c9d8332f5609e5bf1e80b0d06a93001f89bc14ba29263fa4ec0e7109872ec69e1476345657c949a785e8c4bf215de2a49bc99a537942d15151076a2778a1c134724267a925d06e185d64c443988b8fa02fd2328b0002f9d81c54a2856b29c3f2af112de7a26e294dc6491710bc36a8aed59b576dcb46885638acd532543a2e13cebb2fa9a9a9f13d653bd09aefd7c0c66bd7a7078a7736433305e1b63420ba6f86db9b1429f9bfdf71f05729f5ec3248e050828c0390a8976ee3ad2c36a45c3f7bc986bba94575ad4099aa5cfbbea731ac0119083d2315f0aa93ecc5c5c56e4e7816ce011acf70ee549cbb97f9486f88f7da1b90ae62fc1d41c0aa46eb55ee7de5a0bbb599b1b747f76d220fab3271c92ee04ea2dc73307a5a8f7fee55d782c4705c2c68493e584661881c961c72f737e3b71f28058f92b0eef6bfea35dddbc8548eb0efe3ea8781b15e82a16117f1063f80c94d48d3a77c8604dc64fdf8e32ebdc091c413739f5e227855d22e9b3087960312bbedcb86967332c9b5075bfbc2de22278f8d8809f8f0b21e872861cddcd352148515ea3f21b024bbf6f68f30f81017b2b5ca8f7c936b93f5455bdd06a1f951bf44a677b06af23f7537b875a9ea0c24569a42f42813aa75201bf8877ae4c7af97e9c745134c7483643fd46d5b0e8fd22b761df00732b4c4b9f4ced9cb248db0a017b79b68eca7ae139ed45a687c7f9d563362db66d7d219568d96842048ad1497ad7376dc4bdc9508c1650e79db0f9ff00882b304e1f3cd9d4cebb8f41a4b3c53c7291c5c50fe5200e0a91d98c2a23cdf78d61977ba3e4303735ebb854a811f5d2dccb43d0c6de4fdac2c77dabbdf73b01f572d92c6fc37d447f8fe176debd27abaea52178c6c9481dd01f53944feca596a8437720c7e38f1ea12eaff968b7876a1d15eda5b005bda9729ea953f1e3bfc3a5584039c857467538186305fcb42a3b2b7c46799e80e18606f1fd0b6b2263961b2cfc477b40a50316d60247f85639122e0cb4b60c080a87556279a49a0f6594093b8837988451e53169533c7e636d9b5ee54343a38957bee15894851ff28c4c910777adaddffd8088a06a348cc012a59c30a73d4bb80468d31f3c39c1133d041f2e8231ce487f1037f0c4025dc28a72e2b98a3af74df93621259076d31193d6d969a0bb0edb9e9fa2819a68f9cbecc8ddad336b87ae88aefc94d386aea3cd5f7de83fc357a8ff3a8df9e40099c2e168c9388a8ed557c252a1e7bc288c9173ac3f942997914892b9e50f82c1cfc1df35efa17e861023d2227c7edb253253c68598b59e08bb982fd3bae1bf1d5c0e788450dfc0189a062d9644c65b5ee205c07b72557228a123de147fba0a767b9c5e2262c396538a97dbf588c682302a2acf31faae9c33c13df07d0d623036d9bb47b6f2bd2da339e433b15e3468e44df98eca3456be79fcd2ddbd7cb1c2a41a2be6c6a41c0e16d195237907e34f0b06c239b6d4eeb1e1e49db9b3e14acd88a4ca91d9787063597a048c7c671da1bcff7079fc51e32cb58742ed4623bdd7e941dd130f409ff86b35f0058be559195252df2f12f6941ab09d1d1752073e995e67f82ea486dbbcfd9ca835159b6597950a88c36984098699bbbf3c910e313960dc41dde64e0559397cb156ad5bce8bacf59dc96ca7871d126a406b081e24d3734738269340ec9664d70b62f29b289d6d0497007df73a0c3fec175a9d26263d2a0c09a17f1093de38f1f931be23c35e5a5311330665e9e45e4709b67d2428cffae7b184ec57d8544c398ed7731bb6c6322a898efd0f42f6e5fa80597bd9b14a65987834ba367ad04cfade68d4bf69bd2dd68dc1f1f3a063795776a83a4f1a2b37614fe457c389a4cdf9ef150f265aff67881a5eab04f0a80bdddbe9bdd5ba5a20106d1bd8e19526c03eeef1ce9eb832f7dbde19b416b83d963b33809e3c4f8d96227584cb43adc156689175fa7133686a7194fc3dd3191d7b361bc86d066f77f557850ba6131e447de7b4e55db6aeb80c727018b75feec0680", 0xe01}], 0x1) 2018/02/26 07:44:19 executing program 6: pipe(&(0x7f0000207ff8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000200)=[], 0x0) 2018/02/26 07:44:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000021000)=@raw={'raw\x00', 0x9, 0x3, 0x3b8, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x2e8, 0xffffffff, 0xffffffff, 0x2e8, 0xffffffff, 0x3, &(0x7f0000021000), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0xf87e}}}, {{@uncond, 0x0, 0x1a0, 0x1c8, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 'syz1\x00'}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x80}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r2 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000d39000)=@raw={'raw\x00', 0x9, 0x3, 0x360, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x290, 0xffffffff, 0xffffffff, 0x290, 0xffffffff, 0x3, &(0x7f0000849fd0), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, [], [], @common='yam0\x00', @generic="54559140401e18294096297af3797f8f"}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xf, 0x0, 0x0, 0x0, "707074700000010000000000002000", 'syz1\x00'}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @empty}, [], [], @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x118, 0x180, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv4=@multicast2=0xe0000002}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x11, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c0) 2018/02/26 07:44:19 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0x80, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x199, &(0x7f0000000080)=""/115, 0x73}, 0x0) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffe77, &(0x7f0000000080)=[], 0x111}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) accept$alg(r1, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0}) getsockname$netlink(r2, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/02/26 07:44:19 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000002c0)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000300)={0x1d, r1}, 0x10) 2018/02/26 07:44:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0x0, 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000140)={@empty, @multicast2, 0x0}, &(0x7f0000000300)=0xc) setsockopt$inet_mreqn(r3, 0x0, 0x100000000024, &(0x7f0000000340)={@loopback=0x7f000001, @broadcast=0xffffffff, r4}, 0x2a) sendmsg$alg(r2, &(0x7f00000015c0)={0x0, 0x0, &(0x7f00000014c0)=[], 0x0, &(0x7f0000001540)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) socketpair(0x8, 0x5, 0xc12a, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f00000001c0)={0x3, 0x200}) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000080)) readv(r2, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/128, 0x80}], 0x1) socket$pppoe(0x18, 0x1, 0x0) 2018/02/26 07:44:19 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getuid() connect$inet6(r0, &(0x7f0000a10df3)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f000073cfc8)={0x0, 0x0, &(0x7f0000325ff0)=[{&(0x7f0000c5b000)="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", 0x57c}], 0x1, &(0x7f0000c9ee38)=[]}, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f00009f2fc8)={0x0, 0x0, &(0x7f00007f4fe0)=[{&(0x7f0000304000)="9f", 0x1}], 0x1, &(0x7f000016ff78)=[]}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x10000, 0x0, 0x10001, 0xfffffffffffffff7}) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040)=0x7fff, 0x4) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000040)={r1, 0x2}) 2018/02/26 07:44:19 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f0000000240)=[{&(0x7f0000000040)=""/77, 0x4d}, {&(0x7f00000000c0)=""/67, 0x43}, {&(0x7f0000000140)=""/13, 0xd}, {&(0x7f0000000180)=""/151, 0x97}], 0x4, &(0x7f0000000280)=""/137, 0x89, 0x5}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[], 0x0, &(0x7f0000000500)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/112, 0x70}], 0x1, &(0x7f0000000200)=""/54, 0x36}, 0x0) 2018/02/26 07:44:19 executing program 2: r0 = socket(0xa, 0x2000000005, 0xffffffff80000000) getsockopt(r0, 0x0, 0x400000050, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x2db) 2018/02/26 07:44:19 executing program 4: r0 = socket(0x10, 0x2, 0x9) write(r0, &(0x7f00007a7000)="1f000000e8036687000004000000000000", 0x11) r1 = socket$inet6(0xa, 0x806, 0xb631) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x7, 0x20}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r2, 0x7}, 0x8) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) recvmsg(r1, &(0x7f00000005c0)={&(0x7f0000000100)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000140)=""/109, 0x6d}, {&(0x7f00000001c0)=""/204, 0xcc}, {&(0x7f00000002c0)=""/252, 0xfc}, {&(0x7f00000003c0)=""/231, 0xe7}, {&(0x7f00000004c0)=""/44, 0x2c}, {&(0x7f0000000500)=""/56, 0x38}], 0x6, 0x0, 0x0, 0x10001}, 0x41) sendmmsg(r4, &(0x7f000000c0c0)=[{{&(0x7f0000000000)=ANY=[@ANYBLOB="c88d241ee00000010000000000000000"], 0x10, &(0x7f00000024c0)=[{&(0x7f0000001380)="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", 0xeea}, {&(0x7f0000002380)="9ba72c835d110ec73a9bf3fd8f35ce5e963de58b967985beb7c59f96533c12d903104423b70c", 0x26}], 0x2, &(0x7f0000002540)=[]}}, {{&(0x7f0000008f80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty}, 0x14, &(0x7f0000009300)=[], 0x0, &(0x7f0000009380)=[]}}], 0x2, 0x0) recvmsg(r4, &(0x7f0000003540)={0x0, 0x0, &(0x7f0000003480)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000240)=""/18, 0x12}, 0x0) 2018/02/26 07:44:19 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_int(r0, 0x0, 0x37, &(0x7f00000000c0)=0x800000000000000, 0xfffffe84) 2018/02/26 07:44:19 executing program 1: r0 = socket(0x15, 0x80005, 0x0) bind$inet(r0, &(0x7f0000025ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) getsockopt(r0, 0x40200000000114, 0x8, &(0x7f0000e92ffc)=""/4, &(0x7f0000fcb000)=0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev, 0x0}, &(0x7f0000000240)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000280)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) socket$bt_hidp(0x1f, 0x3, 0x6) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/02/26 07:44:19 executing program 5: r0 = socket$inet6(0xa, 0xa, 0x3) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x1, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000001c00)=[]}}], 0x40001bd, 0x0) 2018/02/26 07:44:19 executing program 4: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000ca0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000d8020000ffffffff980000008801000098000000ffffffffffffffff400200004002000040020000ffffffff04000000", @ANYPTR=&(0x7f0000003fc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000f000000000000000000000000000000000000000000028006367726f75700000000000000000000000000000000000000000000000000000000000000000280074746c00000000000000000000000000000000000000000000000000000000000000000000003000434f4e4e4d41524b0000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b80000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001fe8000020000000000000000000000bb7663616e3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x338) syz_emit_ethernet(0x2a, &(0x7f0000d3f000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14}}}}}}, &(0x7f0000ea3000)) 2018/02/26 07:44:19 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xb02ec11a0a7da650, 0x80000, 0x5c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x2f6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000080)={r3, 0x80}, 0x8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast2, @in=@multicast1}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1ed, &(0x7f0000000080)=[{0x2f, 0x10000, 0x0, 0xffffffffffeff010}, {0x6, 0x0, 0x0, 0x4}]}, 0x10) sendto(r0, &(0x7f0000021000), 0x0, 0x0, &(0x7f0000029ff2)=ANY=[@ANYBLOB="1f00000000000000000080000000"], 0xe) 2018/02/26 07:44:19 executing program 6: r0 = socket$inet6(0xa, 0x2000000803, 0x7) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg(r0, &(0x7f0000006180)=[{{0x0, 0x0, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}}, {{&(0x7f0000002b40)=@un=@abs, 0x8, &(0x7f0000002b80)=[], 0x0, &(0x7f0000006200)=[]}}], 0x2, 0x0) 2018/02/26 07:44:19 executing program 7: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x2, @empty}}, {{0x2, 0x0, @rand_addr=0x5}}}, 0x118) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) 2018/02/26 07:44:19 executing program 1: r0 = socket(0x100000011, 0x2, 0x6) write(r0, &(0x7f0000000040)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) 2018/02/26 07:44:19 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000ae0000)=@nat={'nat\x00', 0x1b, 0x5, 0x4e8, 0x0, 0x120, 0xffffffff, 0x218, 0x0, 0x450, 0x450, 0xffffffff, 0x450, 0x450, 0x5, &(0x7f0000944ff7), {[{{@ip={@empty, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='dummy0\x00'}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@inet=@ecn={0x28, 'ecn\x00', 0x0, {0x0, 0x4}}, @common=@set={0x40, 'set\x00'}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@empty, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @port, @gre_key}}}, {{@uncond, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00'}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @gre_key, @gre_key}}}}, {{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xe0, 0x118, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@set={0x40, 'set\x00'}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, @gre_key, @port}}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@set={0x40, 'set\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@dev={0xfe, 0x80}, @ipv4=@empty, @gre_key, @icmp_id}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x548) socket$unix(0x1, 0x5, 0x0) getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002d40), &(0x7f0000002d80)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002dc0), &(0x7f0000002e00)=0xc) gettid() getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002e40), &(0x7f0000002e80)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003340), &(0x7f0000003380)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000033c0), &(0x7f0000003400)=0xc) getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003440), &(0x7f0000003480)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000034c0)={{{@in6=@local, @in=@remote}}, {{@in=@local}, 0x0, @in=@empty}}, &(0x7f00000035c0)=0xe8) getgid() r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)=@getae={0x40, 0x1f, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, @in6=@dev={0xfe, 0x80}}, []}, 0x40}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) getuid() getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004940)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004980)={{{@in6=@dev, @in=@multicast1}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000004a80)=0xe8) getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004ac0), &(0x7f0000004b00)=0xc) getgid() gettid() getuid() getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006080), &(0x7f00000060c0)=0xc) getuid() 2018/02/26 07:44:19 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000c6bfd6)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) poll(&(0x7f0000999000)=[{r0}, {r0}], 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x0, 0x5}) socket$packet(0x11, 0x20c5f3848f29b5be, 0x300) 2018/02/26 07:44:19 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000440)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x408, 0xffffffff, 0x108, 0x0, 0x238, 0xffffffff, 0xffffffff, 0x338, 0x338, 0x338, 0xffffffff, 0x4, &(0x7f000001f000), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x3, 0x0, 0x0, 0x0, 0x408}}, @common=@ah={0x30, 'ah\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfdcf) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000001e31)={@random="0d4ddefaf676", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffc, @loopback={0x0, 0x1}}}}}}}, 0x0) 2018/02/26 07:44:19 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000660000)=ANY=[@ANYBLOB="0180c2000000e2701bb60689080004000030000000000067000000000000ffffffff21000000ff000000040000000000000000000000ac1400bbe0000001b33105c6847385e2a1db51b2888a22753441862de15d4792bb1829bbffbcba86cbd68d12d87d8569c43cef954661cb21759ab0296398156c4b6d27f9da1f38caede2dc1c113dab8a58d7bd348685240f73c3545230e5c64063cc1fb08bab9de51ca5ace428ced1120251bd4d0f268356819350652cdb4f651e9f2a6955ee84baa79d2f8c8d81b7ff59a54ffda06cb4ffd41007b83d15c3915e901a409172d34067477e2fa2d5f1d674e7eaed222714558f11fb"], &(0x7f000051efec)) syz_extract_tcp_res(&(0x7f0000000000), 0x10001, 0x3ff) 2018/02/26 07:44:19 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000000000)={@generic="7f2aacdbf6bd30b6d2021487c8e49e91", @ifru_map={0x1, 0x3, 0x3, 0x7, 0x9, 0x6}}) r2 = accept(r0, &(0x7f0000000140)=@un=@file={0x0, ""/4096}, &(0x7f0000001180)=0x1002) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0x42) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000080)={r3, 0x298}, &(0x7f00000000c0)=0x8) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="01003a2ed08f32fd7a0d5210f2e91f71c94ebe54bd889cb4"], 0x1) 2018/02/26 07:44:19 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8af}, @in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x1, @loopback=0x7f000001}], 0x58) r2 = socket(0xa, 0x7, 0x0) r3 = accept4$vsock_stream(r2, &(0x7f0000000340)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80800) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000380)={0x0}) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00000003c0)={0x2, 0x2, 0x9, 0x2b20717b}, 0x10) getsockname$inet(r4, &(0x7f0000000400)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000000440)=0x10) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000480)={{0xa, 0x2, 0x468, @mcast1={0xff, 0x1, [], 0x1}, 0xe8}, {0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x0, [0x7e1, 0xfff, 0x1, 0x8000, 0x4, 0x8, 0xf9, 0x8001]}, 0x5c) getpeername$ax25(r2, &(0x7f0000000500), &(0x7f0000000540)=0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000580)={0x0, 0x0}) ioctl$int_out(r2, 0x5462, &(0x7f00000005c0)) connect$vsock_stream(r2, &(0x7f0000000600)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000640)={0x2, [0x7, 0x800]}, &(0x7f0000000680)=0x8) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f00000006c0)=0x4) r7 = accept$ipx(r2, &(0x7f0000000700), &(0x7f0000000740)=0x10) getsockname(r5, &(0x7f0000000780)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00000007c0)=0x1c) sendfile(r1, r3, &(0x7f0000000800), 0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000840), &(0x7f0000000880)=0x4) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x4, 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000008c0)) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000900)=0x1, 0x4) getpeername$unix(r7, &(0x7f0000000940)=@file={0x0, ""/61}, &(0x7f0000000980)=0x3f) connect$unix(r2, &(0x7f00000009c0)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000000a00)={0x0, @in6={{0xa, 0x1, 0x1f5, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x100000000, 0xffffffffffffffff, 0x7fa, 0xcb, 0xfffffffffffffff7}, &(0x7f0000000ac0)=0xa0) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000b00)={r8, 0x5, 0x8, 0x175}, &(0x7f0000000b40)=0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000b80)={@common='lo\x00', @ifru_flags=0x2}) pipe(&(0x7f0000000bc0)={0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000c00)=r9, 0x4) ioctl$DRM_IOCTL_FREE_BUFS(r9, 0x4010641a, &(0x7f0000000c80)={0x8, &(0x7f0000000c40)=[0x80, 0x100000000, 0xb9a, 0xa5, 0x7, 0x2, 0x80000001, 0x8]}) 2018/02/26 07:44:19 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x2, 0x7) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000c55000)=""/4096, &(0x7f0000ebb000)=0x1000) pipe(&(0x7f00000001c0)={0x0, 0x0}) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000200)=0x1, 0x4) socket$packet(0x11, 0x5, 0x300) 2018/02/26 07:44:19 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000012000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000003ff8), &(0x7f0000000000)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f0000000040)=0x2e) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000080)) 2018/02/26 07:44:19 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="01800000000000000000ac14000000000000000000000000bc328e7f0000002000000000"], 0x20) 2018/02/26 07:44:19 executing program 0: socketpair$inet6(0xa, 0x80a, 0x1fffc0, &(0x7f0000000000)={0x0}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x20, {{0xa, 0x3, 0xf2bf, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}, 0x0, 0x3, [{{0xa, 0x1, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, {{0xa, 0x1, 0x29, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x6e98}}, {{0xa, 0x1, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}}]}, 0x210) r1 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000280)="079be6415ed00ae6a84c37bd40d432f56b46d7289992d46b5d28cd3f50d34b9e1ff3d953014bbdfac936898a5152f793885ec7425a9d42be7377ec5aa5f609dcba33ba526d1d7d3543f671ffa082a913624b2800fce2ab279fbd46e0165fedabe9ca85c0053c36f724", 0x69, 0x4c000, &(0x7f0000000300)=@vsock={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000dfeff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00000c4f74)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_MASTER={0x8, 0xa, 0x8}]}, 0x3c}, 0x1}, 0x0) 2018/02/26 07:44:19 executing program 4: r0 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f00000004c0)) connect$netrom(r0, &(0x7f0000000500)=@full={{0x3, {"77e2be72c8e283"}, 0x81c}, [{"e6b3c636850585"}, {"3d6b1e11d31412"}, {"9b53d19ce9e7c8"}, {"595611398d910f"}, {"d9f65d477512b5"}, {"59e85269733973"}, {"b590f740d0f191"}, {"9fc96a1deff73a"}]}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001c80)={&(0x7f0000000580)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000001bc0)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/131, 0x83}, {&(0x7f0000001680)=""/2, 0x2}, {&(0x7f00000016c0)=""/203, 0xcb}, {&(0x7f00000017c0)=""/210, 0xd2}, {&(0x7f00000018c0)=""/115, 0x73}, {&(0x7f0000001940)=""/79, 0x4f}, {&(0x7f00000019c0)=""/74, 0x4a}, {&(0x7f0000001a40)=""/164, 0xa4}, {&(0x7f0000001b00)=""/132, 0x84}], 0xa, 0x0, 0x0, 0x2f6f}, 0x40010120) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000001cc0)={r0}) getsockopt(r1, 0x1, 0x3ff, &(0x7f0000001d00)=""/237, &(0x7f0000001e00)=0xed) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000001e40)={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, {0xa, 0x1, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1f, [0x3, 0x7ff, 0xced, 0x0, 0x80000001, 0x3, 0x3, 0x3ff]}, 0x5c) r2 = socket$inet(0x2, 0x0, 0x101) getsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000001ec0)=""/245, &(0x7f0000001fc0)=0xf5) getsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000002000)=""/108, &(0x7f0000002080)=0x6c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000020c0)={0x0, 0x0}) getsockopt$inet6_dccp_int(r1, 0x21, 0x13, &(0x7f0000002100), &(0x7f0000002140)=0x4) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002180)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002240)={r5, 0x50, &(0x7f00000021c0)}, 0x10) ioctl$sock_bt(r1, 0x541b, &(0x7f0000002280)="41a93496c323cdc3efa78e389c3af0ab8bcd29c83696ad295d276285dbb93251c29f2872cba4e77f0103eff63477b3420ed6702a8088866d63eede12c898056594660cc06d1419955e78b1ebbc31cc6582045f2ef89a78bbc73fb05353e225bb1c22a4cc195bad7e37863cbc84fbbd8abf453c9db03c01") ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000002300)=0x3) socketpair$inet6(0xa, 0x5, 0x10000, &(0x7f0000002340)={0x0, 0x0}) connect$inet6(r6, &(0x7f0000002380)={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0xfff}, 0x1c) pipe(&(0x7f00000023c0)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r8, 0x89e0, &(0x7f0000002400)=0x6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000002440)={0x0}, &(0x7f0000002480)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000024c0)={r9, @in6={{0xa, 0x1, 0xe094, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x8}}, 0x401, 0x5, 0x2800000, 0xfffffffffffffffe, 0x1}, &(0x7f0000002580)=0xa0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f00000025c0), &(0x7f0000002600)=0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f0000002640)={r9, 0x1}, 0x8) setsockopt$inet6_tcp_TCP_ULP(r8, 0x6, 0x1f, &(0x7f0000002680)='tls\x00', 0x4) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000026c0)=r7, 0x4) epoll_create(0x3ff) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r7, 0x111, 0x4, 0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f0000002700)=0x2139c000000, 0x4) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000002780)={0x8, {0x2, 0x3, @loopback=0x7f000001}, {0x2, 0x3, @loopback=0x7f000001}, {0x2, 0x0, @rand_addr=0xce}, 0x200, 0x1, 0x80000001, 0x8000, 0x4, &(0x7f0000002740)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x1, 0xfa9, 0x6}) accept4(r3, &(0x7f0000002800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f0000002840)=0x3a, 0x80000) 2018/02/26 07:44:19 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x0, 0x80012, r0, 0x0) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[]}, 0x4008000) r1 = accept4(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, &(0x7f0000000080)=0x3a, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x2, @empty, 0x80000001}, @in6={0xa, 0x3, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x3e9}, @in6={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xc}}, @in={0x2, 0x0, @empty}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x3, @rand_addr=0x1010000}, @in6={0xa, 0x0, 0x100000001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}], 0xb0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x375, &(0x7f0000000100)=0x4) sendmsg(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f00000171f5)="87", 0x1}], 0x1, &(0x7f0000004ff0)=[]}, 0x0) 2018/02/26 07:44:19 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) bind$bt_sco(r0, &(0x7f0000000140)={0x1f, {0x4, 0x200, 0xfffffffffffffff7, 0x800, 0x8, 0x8}}, 0x8) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=ANY=[@ANYBLOB="04000000000000000059862c24341b4f4f0000000000000000000000000100000000000000000000000000000000000000000200f4ff00000002000000000000000000000000000000000000000000003a06abecad718600000000000000004a7c0b00c49100000000000099dfd8da23fd0f2f423632b8382bbd8248df4be7ecfff2b43b2f1c30f6e68ffae093f36ff94080cb925c64614dade52cb5c687f45eca62a80b1c3a66154ef92ae91c00d169c907f8a3955b9170592624be0000000000000000000000000000"], &(0x7f0000000080)=0x58, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@rand_addr, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x800, r2}) pipe(&(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @loopback}, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) connect$packet(r3, &(0x7f0000000180)={0x11, 0x1f, r5, 0x1, 0x3, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000240)={r6, 0x8000, 0x1ff}, 0x8) r7 = socket$inet_tcp(0x2, 0x1, 0x0) readv(r7, &(0x7f0000000380)=[{&(0x7f0000000080)=""/147, 0xffffffffffffffb6}, {&(0x7f0000000140)=""/241, 0xf1}, {&(0x7f0000000240)=""/39, 0x27}, {&(0x7f0000000080)=""/190, 0xbe}, {&(0x7f0000000340)=""/28, 0xffc0}], 0x5) socketpair$inet6(0xa, 0x80007, 0x76, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x4, 0x4, 0x7, 0x8, 0x80000001}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f00000002c0)={r10, 0x1f}, 0x8) setsockopt$inet6_MRT6_DEL_MFC(r9, 0x29, 0xcd, &(0x7f0000000280)={{0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, {0xa, 0x3, 0xfffffffffffffffe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, 0x3, [0xffff, 0x3, 0xfffffffffffff001, 0x7ff, 0x7, 0x6a, 0x1, 0x1000]}, 0x5c) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000000300)={0x2, "6db3"}, 0x3) 2018/02/26 07:44:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000000000000000000000000209500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmmsg$alg(r0, &(0x7f0000006900)=[{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)='\a', 0x1}], 0x1, &(0x7f00000002c0)=[]}], 0x1, 0x1) 2018/02/26 07:44:19 executing program 5: r0 = socket(0x2, 0x3, 0x40000000000000ff) socket$rds(0x15, 0x5, 0x0) sendto$inet(r0, &(0x7f0000109000)="36000000000006e7190100000000000009001e88", 0x14, 0x800, &(0x7f00006be000)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/26 07:44:19 executing program 6: r0 = socket(0x13, 0xa, 0x1) getsockname$unix(r0, &(0x7f0000000240)=@file={0x0, ""/4096}, &(0x7f0000001280)=0x1002) 2018/02/26 07:44:19 executing program 4: r0 = socket$inet(0xa, 0x801, 0xfffffffffffffffd) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x4, 0x3e0, 0xffffffff, 0x290, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x348, 0x348, 0x348, 0xffffffff, 0x4, &(0x7f0000003fc0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0x1c8, 0x1f8, 0x0, {}, [@common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'bcsf0\x00', {0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffdad, 0x800}}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@ip={@dev={0xac, 0x14}, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @common='vcan0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) r1 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x178, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x210, 0x210, 0x210, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'tftp-20000\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @generic="c2cf11053b4f365ea4a5ef1529fc5c91", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x308) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000b40)=0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000b80)={0x0, 0x9469, 0x3, 0x7f}, &(0x7f0000000bc0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000c80)={r3, 0x64, &(0x7f0000000c00)=[@in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x89}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x800}]}, &(0x7f0000000cc0)=0x10) 2018/02/26 07:44:19 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0xffffffffffffff80, 0x4) 2018/02/26 07:44:19 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xf, &(0x7f0000000000), &(0x7f00009f1ffc)=0x4) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000f003000000000000200200002002000008030003080300000803000004000300", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x440) 2018/02/26 07:44:19 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c88fd8)={@syzn={0x73, 0x79, 0x7a}, &(0x7f0000ff0000)=ANY=[@ANYBLOB="0a000000000000000000a467ffce7581eebbf7a8"]}) 2018/02/26 07:44:19 executing program 2: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept(r0, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000173bbe12920b4e0e00000000002e15c4c6cf32dfbabc5d6bd5e8272000000000"], &(0x7f0000000180)=0x32) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x2, 0x3a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x479) 2018/02/26 07:44:19 executing program 4: r0 = socket(0x3, 0x800, 0xddf3) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000cda000)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc}, 0x1c) r2 = socket$inet6(0xa, 0x7, 0x40) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000001a80)=ANY=[@ANYBLOB="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", @ANYPTR64, @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRES32=r0], @ANYPTR64, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB="fb69d52a6fbb339184c36e6d8b58378169594f384a5668407d7f3f929585592d5ff0207da5c0f1b728cfd6725cd328b907b6b5d78f5ece9b2a1c091ceaa655014cd7ab4b5eabcec76f56bd8fbd99ac320347c148d7758b35cbfe4d2449d7d7e0dfe0c2baf499152075705e0ec3be833eecef21c00e93c03aa57d5eac45d508e85cc25abe42a3aa19dd32a5295a47f22e413f587cd5787e6ebf31948c166345c931f060de2beaf0179db60a", @ANYRES32=r2], @ANYPTR=&(0x7f0000000700)=ANY=[@ANYRES64, @ANYRES64=r1, @ANYRES64=r1, @ANYRES64=r1, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYRES64=r2], @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES64=r2, @ANYRES64=r2, @ANYPTR64, @ANYRES32=r1, @ANYPTR, @ANYPTR, @ANYRES32, @ANYPTR64, @ANYBLOB="1f582a9146a62864deb9e1", @ANYBLOB="d7320efe11285e3d213c09fe9d28488a598179c30281497f69d179349e69e3f2415720fc4736dd3cf9ce8d6f037cf2b7b079cebd6c9c55f810f0db89241025aeb2f1357fff5e2874a095a3c34efbca541649a53ad5bda33c7f300bee249a70967f7c4410da72f2cf87b71a05404e477bf4d8a9b79c648816b9b5f1c670c1db2f59b333a89a6caaa55e1b66981c7ca6d0fbcd87f94cd751be5c038217e373c5c24901dc5c82124de0bcf6193200518692e305e55ff29f8b8cc441aee43f7ed8eecb89b18624"], @ANYBLOB="a41ecb2712323778358a691ed06339e9f7fa9e17a005ba9507ca7283f25c15e213d296605a4d9b22d720939466f4e2e620c0a4a9e472cd39137d443ae46cea3ee6db813ee8836b3c74c5686c34c38bb832d3fbf8f0639e2e5dcf98c5508874856466bcbd1ace79e893bea74f63c1036ae328d1e919fe2ed1a2b801d0d09d96d4d338a22498eb54a77b91e791", @ANYBLOB="542ce8c7a2d128c528cc905fce66e9f985c546f61beecf95da6caaec00446bf7b63df443723cc1b7a0ca2c23ff20dce108554c4b76209e21cb50d658f39952947a7cd0783ac0d6835d85d35ce5c8e8016dc879ed286ce5bf9c6e955f882b4981a39d4bb3"], @ANYRES32, @ANYRES64], 0x8) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1}) r3 = accept4(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b30000000000200000000000000000000000000000000000f3000000000000000000000000000000"], &(0x7f0000000400)=0x58, 0x80000) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000000)) accept4$inet6(r2, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000440)=0x4, 0x4) 2018/02/26 07:44:19 executing program 1: r0 = socket(0x1e, 0x2000000000000005, 0x0) connect$ax25(r0, &(0x7f00001c1ff0)={0x1e, {"03491f0800"}}, 0x10) connect$ax25(r0, &(0x7f0000000000)={0x3, {"ead814ae957b36"}, 0x4}, 0x10) 2018/02/26 07:44:19 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x0, 0x0, @empty}, 0x1c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) pipe(&(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f0000000040)=""/174, &(0x7f0000000100)=0xae) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x5}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ac7ff4)=@sack_info, 0x8) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098c000)='d', 0x1}], 0x1, &(0x7f0000783000)=[]}}], 0x1, 0x0) 2018/02/26 07:44:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000480, &(0x7f0000059fe8)=""/24, &(0x7f0000c5dffc)=0xfdc0) r1 = accept4(r0, &(0x7f0000000280)=@alg, &(0x7f0000000240)=0x8a69671b053b5b73, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x4fe}}, [0x1000, 0x2, 0x200, 0x3ff, 0x8, 0x20, 0xfffffffffffff800, 0x80, 0x3, 0x2f1, 0x9e, 0x7, 0x0, 0x0, 0xfffffffffffffffc]}, &(0x7f0000000200)=0x108) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@dev, @in6=@ipv4={[], [], @local}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, r3}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x3, 0xfffffffffffeffff, 0x43, 0x20, 0xfffffffffffffa34}, &(0x7f0000000300)=0xa0) 2018/02/26 07:44:19 executing program 5: r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f0000805000)="260000001a0053eb910000f9ff090000000000000015e0f1ff609b000000ec5501000d8b017f", 0x26) recvfrom$ipx(r0, &(0x7f00007ef000)=""/4096, 0x1000, 0x0, &(0x7f0000ff8000)={0x4, 0x0, 0x0, "933249611e5e"}, 0x10) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x7fffffff, 0x1, 0x800, 0x4, 0x7}, 0xc) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/144, 0x90}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@dev, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0x7, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000005000000feff000000000000020000000c07ffffffffffff00000000000000009500000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x5, 0x2d, &(0x7f00000000c0)=""/45, 0x41000, 0x1, [], r1}, 0x48) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000100)={@empty, 0x0}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000002c0)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, 0x978, r2}) 2018/02/26 07:44:19 executing program 3: r0 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f0000514ff0)={0x2, 0x0, @empty}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) r2 = accept(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c1c6267840aa617a5c64164ed126815d397bb7b3af8e08e850947f6f191e0c7519f706d6bce804ae54f06e28b29f2970131619abb19bfc64bcf6ed0000"], &(0x7f00000000c0)=0x58) getsockname$llc(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) r3 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x0) getsockname$llc(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x10) getsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000aeb000), &(0x7f00004cf000)=0x2) setsockopt(r1, 0x6, 0x4, &(0x7f0000000180)="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", 0x1000) getsockopt$packet_int(r2, 0x107, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000e7dffc)=0x8, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0xffb2, &(0x7f0000eec000)=[], 0x0, &(0x7f0000000faf)=""/81, 0xfffffffffffffda5}, 0x41002106) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001180)={{{@in6=@ipv4={[], [], @multicast1}, @in=@dev}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000001280)=0xe8) 2018/02/26 07:44:19 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="0634502b42fd46b311cd9da302550fd76a8df721d728ac91fff67da3c838716052020980af0069a754a7372c22f5be633e5225930f7923d1d0c978a3c0ac305dbd2b30fe86dd0a000000000000000000c000000000"], &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1}, 0x10) pipe(&(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x1, @empty}}, 0x3, 0x18000, 0x7, 0x7fff, 0x8}, &(0x7f0000000040)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000280)={r4, 0xa2, "ed24473bad391af94e8fba4da48db8dc83e2faea94b0c76630aa56fbbed9b8fd3a6a569d58c7a2cd79154948d063ae59a022c45ded1db447185c1779b280a2ed245c123c88170facd1b77c01bfcdc7d450db6e8cb35325d8b5a6892da276f6a1a6a77be6553cf94bfbb440c2eccc68656dc4570fcf3cd0b3e474d163515fad7bd396e29fc5ca5ad81150d3bd14789a546326317f0f2552f5fe262d159dc87287c77e"}, &(0x7f00000000c0)=0xaa) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={@common='vlan0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001}}) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000340)="55657461b76d5de86b5c992478abaa5226ab84bacf195837efdc8e1543290714728e1da13123a43339562b956bc8806859cc57a0084bcbb3d1f61a3a4e72bd20128b53999ea6c30f69d792865caea533af71b118de9bcf1b5917f3e92112d3e789385e91bca47356b1688fd4b6316b39395034a4bea205b775574e88ad06653bb54aa2cda0d15b2fec2c4cc1c1ee5d5714d0bfddb380ea2f08dba9bee0aad2c55eacf3a0279989de849ac7eec8b6b31bdf6587a29d743f2b8dd77bc4c9cef7b5", 0xc0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000001c0)={r1, @in6={{0xa, 0x1, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}}, 0x8c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000400)={r4, 0x8, 0x20, 0x8001, 0xfffffffffffff11a}, &(0x7f0000000440)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000480)={r5, 0x0, 0x6}, 0x8) 2018/02/26 07:44:19 executing program 1: setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000001000)=0x102020a, 0xfffffffffffffd34) r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x39}, 0x1c2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$inet6(r1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) 2018/02/26 07:44:19 executing program 0: r0 = socket(0x800000000000010, 0x1, 0x0) write(r0, &(0x7f0000000000)="260000005e8754b69e0000f839e3000000010000000000000c0008000000085b1ee9ff6e35ea", 0x26) 2018/02/26 07:44:19 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0x20) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000640)=@security={'security\x00', 0xe, 0x4, 0x540, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x470, 0x470, 0x470, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:sulogin_exec_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:inetd_exec_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0xffffffffffffffff, 0x2, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendmsg(r0, &(0x7f000002dfc8)={0x0, 0x0, &(0x7f0000032f90)=[], 0x0, &(0x7f000002d000)=[]}, 0x0) [ 713.808847] kernel msg: ebtables bug: please report to author: Wrong len argument [ 713.827858] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/02/26 07:44:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0)=[], 0x0, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) readv(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/89, 0x59}], 0x1) accept4(r1, 0x0, &(0x7f0000000000), 0x80000) accept(r1, 0x0, &(0x7f0000000040)) 2018/02/26 07:44:19 executing program 2: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) sendmsg(r0, &(0x7f000096ffc8)={0x0, 0x0, &(0x7f00007c4000)=[{&(0x7f000005ef51)='*', 0x1}], 0x1, &(0x7f00006b6000)=[]}, 0x8000) sendmsg(r0, &(0x7f00001cdfc8)={0x0, 0x0, &(0x7f000097c000)=[{&(0x7f000030cf40)="b8", 0x1}], 0x1, &(0x7f0000038000)=[]}, 0x8000) syz_emit_ethernet(0x56, &(0x7f0000794000)=ANY=[@ANYBLOB="000000000000aaaaaaaa00bb000d00000000000000009a44c09c345e2062cfaaff013a4ba17c06554af2823ccae37177cb429c0c71ce931c0e932f419ba4d15fa78babfcab1f5d0a0027d2fa8754a48cbbb5586b057d3fcce6"], &(0x7f0000041ff4)={0x0, 0x1}) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) writev(r0, &(0x7f0000711fb0)=[{&(0x7f0000001100)="76ff07", 0x3}], 0x1) 2018/02/26 07:44:19 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000021000)=0x487fe9a231d2dfac, 0x4) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="18000100000000000000", @ANYRES32=r0, @ANYBLOB="02004e22ac14000b00000000000000000200040000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000e397cb3a373abd20e9ae40299809bb2b0a487002330310bf708f7f353ecb22d6e02faf40a6bd227d1ede8b69c282698255224137ad634116303735d70bf6cd3e439e702adbd33"], @ANYBLOB="1a00000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="1000000000000000"], 0x46) 2018/02/26 07:44:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000f98df8)={0x1c, 0x20, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x8, 0x3, [@generic='H']}]}, 0x1c}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x16) 2018/02/26 07:44:19 executing program 7: socket$inet6_udp(0xa, 0x2, 0x0) 2018/02/26 07:44:19 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="62b5debf5dc3abbd5184333a2d1c2147", 0x10) getpeername(r0, &(0x7f0000000480)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, &(0x7f00000004c0)=0x32) sendmmsg$alg(r1, &(0x7f0000005380)=[{0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000500)="06b028a4a98659c512b3a563f22631ff75498e23ba82f044488fb578fadbd71aa77e8f6b97db2bb405e47ddffbadcd886e06ad1178ac3aa7e73d120348e60d57b58d6df3ccac4c5a8686e1c8ef5f66ba064336a1cad584c8983f301aab688c5153f234fa2abb2686ef46933930570733675192076c9da76f4dba4eb1cbed373c1fd337678b967aae2044e3de0399fe5a32a1a102a237566ba540db951c82dd331b81bef665d5205c87f82869b7d488", 0xaf}, {&(0x7f00000005c0)="5eeecc4efe00d69f2a0d9f73bc83ea9c859157489901295c1234c890cfc12146164175725f14ad70a6702b5e6baf1b2ef015de33", 0x34}, {&(0x7f0000000600)="c6781b72a17de1fe9e53051b1da0acf732c6fed747c8b79ccd363acd3b90bffadf177174eb2ff7136aa7b7241663cd69d770f3e65e1bddc4efd5ec3a5af027fa84ec438933c69d", 0x47}, {&(0x7f0000000680)="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", 0x1000}], 0x3, &(0x7f0000004d80)=[@iv={0x90, 0x117, 0x2, 0x7c, "135076b79bd9c4c7a315809e4a60474d15c7115c0964a2ef60bf6318c9db3c7647dae4d464e0e3846bc090a50eec5db58b48de7e968ed562cd8c79b4ee60904a3166eb3c7164474a435c39eaf073a0f6163d452f5fdde38f73859951184054ecccc2bb4dc9704cbf6eaf737e8e00979ae2fc2ea2e6ecc64da129238a"}, @iv={0x20, 0x117, 0x2, 0xc, "4e24b7a1de82b534f2cf7b05"}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x50, 0x117, 0x2, 0x39, "329ab48e10ec2778dc12cdac4f4c749a7b1dba8223266f1466c40eb82c84446be4daa1783df08977dee8b281bcba11441d5a22c3163e72ce4b"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x178, 0x1}, {0x0, 0x0, &(0x7f0000005280)=[{&(0x7f0000004f00)="bd1bb847e14cd9969f711532a90b6a641bb4973a307420f5da033640f389e7442593bfb5e06bd067cc78045c1862b5a16c9cb6693615ec0473edba2c51482679", 0x40}, {&(0x7f0000004f40)="8e202d15f6dec0beaab1ece845a997d941a607d37efd1ec54a105bfae19c50cf3e671edd11b5d6b7b0051b9c807b76a08433c278e0168585db24c34619c511ac488e1834b645436f0e60e886652adc015b874f1cac065535b4b3c084c6a0a66b71d5502332a93cbb7d69a4b47ad48705792e7bcb2d2b51e5540956417094c294f2c86bf790324fc9a95bf484075d295ca34693bcde80eadcd2e2cbfab975353583ba2585d769bd8fab57ecca6969df4755587ea3da6f88755eb20035380e871eccbc21c2369e0d516ac8ccbe", 0xcc}, {&(0x7f0000005040)="00a6735f0a3ca25cb649ab1c664b275a8b5bd399b7b7916731554cdc6b8706c1e2c598f1491b1c7be8aec635f9d711833b072da46327caf951c15ef7d0942566cae91f06c93ee3e13b80230f86333aba5b28ee022744ebdbab05505e6e257df3d19e4c52b79595ad8e9b7e541b9b3bcadcbeed99fad3d4ea7a27753ce3265ee3a14e229069fd081a2626f47a21782c74163ab7e6cf2d9b42952a97823f3938b40037b5a23b3b5fa30e8306c1c6de9f6a4728fc906cc0fa8d093575c78ff09289d51681be8b274559a29b89180b6802955dc1f68643c15ec46db029730bee85ec184183a871c66459", 0xe8}, {&(0x7f0000005140)="827ad3f1c5b3bdb55e0b54e3530cd438cf98e59ae9c71e74454599348fe3ed59c60544e979540b271688c5ce4a5a893a8d160041eca0987ce44a77a06a1224ec6691f9c5a9c9d82138663ce3295c33afac83320d1f57e4d1348cccc45fbcad98313aca42d4e28283310153a3d4835251b2cd1af097556ff2621f774839c5dfe14544e8566aa38791532cbd88fc622693f797b6d03da767922824aee7d847d73454c685099f01af306e50a660dbc8d9d0d7e1626622c44d58e0bfb94e2bba08df3bf37d21d589843f9ed4804df0365abf89215d4759160acb5bbe084dd77f13e559380ea8b6a4351da599f3416c88c9b0fc72", 0xf2}, {&(0x7f0000005240)}], 0x5, &(0x7f0000005300)=[@iv={0x60, 0x117, 0x2, 0x48, "46a2efc8b4f92164e9f8d18e2c578917d4cba370a1159c5c272f4dc64cb937e4d9d7820fa5f2284226d9562fac5c103cb03c2a66dfac97b5ba894b47a2b0af6ea944a34f34375c1c"}], 0x60, 0x4000000}], 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000003c08)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x1a0, 0x1a0, 0xd0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000001fc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @common='ifb0\x00', @common='gretap0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='syzkaller1\x00', @common='syzkaller0\x00'}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@syzn={0x73, 0x79, 0x7a}, {0x9, 0x0, 0x5, 0x0, 0x0, 0x8, 0xffffffffffffffff, 0x0, 0x18}}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) syz_emit_ethernet(0x66, &(0x7f00000f8000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, []}}}}}}}, 0x0) [ 713.852414] sctp: [Deprecated]: syz-executor7 (pid 24565) Use of struct sctp_assoc_value in delayed_ack socket option. [ 713.852414] Use struct sctp_sack_info instead [ 713.926323] netlink: 'syz-executor3': attribute type 3 has an invalid length. 2018/02/26 07:44:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast6-avx\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) 2018/02/26 07:44:19 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14, 0x80000) sendmsg$can_raw(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x2, 0x7, 0x17, 0x7}, 0x3f, 0x2, 0x0, 0x0, "ec407aa86471a182ad4a1b27df78c100be47c4b7be511f7d4c79f1c7ca7cb8c245579b9540e23f82ca55160a8a6657aeabef44c47745f04bd6d77e136a8d425c"}, 0x48}, 0x1, 0x0, 0x0, 0x44}, 0x4000044) r2 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000023000)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x98, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000032fc0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bcsh0\x00', {0x0, 0x0, 0x25, 0x0, 0x0, 0x43, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x8, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={r3, @in6={{0xa, 0x0, 0x75, @loopback={0x0, 0x1}, 0x4}}, 0x7, 0x8, 0x6, 0x9000000000000000, 0x8}, &(0x7f0000000140)=0xa0) 2018/02/26 07:44:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0xf, 0xcc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x6, @empty, 0xfffffffffffffff7}}, 0x400, 0x23}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x9, 0x40, 0x100000001}, &(0x7f0000000140)=0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="800000002300290800000000000000000a000000577070ed1e1bc4ed920bff391310c2ad5b84a711203c2ec4d2a59fa6ff887cea816c86e1cf834a4419844aebdba08d39da32dfabccf7ea791d09ad707291beaf5dd9ea0d193a17351baa5718951b88d8b6d65c71d17562e8ff71a76f2dedfdd058869c31cc44000000000000"], 0x80}, 0x1, 0x0, 0x0, 0x4000000000000000}, 0x20000000) 2018/02/26 07:44:19 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) sendfile(r0, r1, &(0x7f0000004000), 0x0) sendfile(r0, r1, 0x0, 0x0) 2018/02/26 07:44:19 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x8, 0x4, 0x4, 0x55b, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x5b) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x2, @rand_addr=0x9}], 0x10) 2018/02/26 07:44:19 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)=0xffffffff) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000003c0)="3deb13633d483c62f1e4e1dcd9af6c30958e5651eb562322d9dd9e6c71301219907c3acbc5b714104095f2ae31088e2fe71ccda67582e88a45eb4a3f690f3ba5fb5f1acf2573140a41b8c86133896986ac5f5b2375f9e7e0b09453c642008d953e4b10490a4451427f3364836ed0a4d699af44c0408468f354f7ec5380d60d4fc56e80fd3885b0cf0eb979b704e05b9e", 0x90}], 0x1}, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000074000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000df00000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58, &(0x7f0000000280)=[{&(0x7f0000000180)=""/9, 0x9}, {&(0x7f00000001c0)=""/165, 0xa5}], 0x2, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/02/26 07:44:19 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, {{@in6=@dev={0xfe, 0x80}, 0xffffffffffffffff, 0x33}, 0x0, @in=@dev={0xac, 0x14}}}, 0xe8) socketpair(0x5, 0x6, 0xc745, &(0x7f0000000000)={0x0}) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000040)) r2 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in=@broadcast, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000002c0)={0x5, 0x7, r2, 0x3780, r3, 0x8, 0x7, 0xac71}) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1}) 2018/02/26 07:44:19 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x3, @loopback=0x7f000001}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, {0x2, 0x0, @empty}, @generic="eaf6dec45804efce13794c11c9298e34"}) getsockopt$inet_int(r0, 0x0, 0x82, &(0x7f0000001000), &(0x7f000000f000)=0x4) [ 713.978498] netlink: 'syz-executor3': attribute type 3 has an invalid length. [ 714.016065] xt_hashlimit: overflow, rate too high: 0 [ 714.032454] xt_hashlimit: overflow, rate too high: 0 2018/02/26 07:44:19 executing program 4: r0 = socket$inet(0x2, 0x200000006, 0x1) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000fe3)='D', 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000739ff1), &(0x7f0000003ffc)) 2018/02/26 07:44:19 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000002600)=[{{&(0x7f0000001d80)=ANY=[], 0x0, &(0x7f0000001ec0)=[{&(0x7f0000001dc0)="c429ef2430ba2715301b5c3883ca653bb79a71f0da9fd6fb6b44a31f10b8fad1", 0x20}], 0x1, &(0x7f0000001f00)=[]}}, {{&(0x7f0000000080)=ANY=[@ANYBLOB="03004bd2a5a5a1d64209000000000000"], 0x10, &(0x7f00000025c0)=[]}}], 0x2, 0x0) sendmsg$alg(r1, &(0x7f00000013c0)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="69159ee7ff1c9a3996707a267758979fc4d6d7e28043c9a958b2f432279b56805adb1aa91029e7d8c0631af43aa78765502f60a8d9519c67a2a59cb99934ab408964686a861ca58416237928a20845b98467a326dea20a41ce79791d73955b364a61b297b493f30f80f4c9502cd8a557b791ddca1265a2ce580f7f8f1d3ee564a48b009e91b7db16efb0dce56b57be91f055af3b46feaeeb22f919bba08d6fab940e9e5b3441b970b621dc7f80632c7f48aa20", 0xb3}, {&(0x7f0000001180)="c7bc8a72a5766f4ff09ddc3eead893aa7f24665b272f17a8e646e2ee7d598eb3404bca4bfd3c284ef7d368ad8d10077bcf8c4a6c6d4ca91e12e5d6621365d327f14e0ebe9002c9220f0f10094552897aca3ebce342dccc7cc4c98d6e7d66902d3a0e0375d4f9662cb8b6d1e4a6eb5c0dcba937ef36", 0x75}, {&(0x7f0000001200)="5ab9868fa5810e67e1427374824f7ad165c2006232a83f71987b2284cd596a87908284321c5dfed80ba4f0cc5497d922b1b9729ef7e3841101305157ee6248ffbb15036bdbfcf852", 0x48}, {&(0x7f0000001280)="7b7a77f0967aea0d04a0d1efd88dc39e", 0x10}], 0x5, &(0x7f0000001340)=[@assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x20000000}, 0x20040844) 2018/02/26 07:44:19 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000ec9000)={&(0x7f0000325ff4)={0x10}, 0xc, &(0x7f00006f9000)={&(0x7f000084a000)=@expire={0x108, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in6=@dev={0xfe, 0x80}}}, [@sec_ctx={0x10, 0x8, {0xc, 0x8, 0x0, 0x0, 0x4, "79ec0c9e"}}]}, 0x108}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000001800)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000000)="a8abbfb7ba82c8600f493f83d98db7c3e0583267b6fe70f76ab633b270c6964bc835d0cf6e4de79c72c6dd8a6f4c2df6adac4da04e7b40640a2a74dd74aac8f66fa7e3d8da1cf40f425d95b96adf1c4dc763369143d1221d5443de0a9855c5846cfd06b2c29ce52b7a009b8030e4bb9a9b6d699efc917726a0927a6edf0893839e6db975ffc3a814ec4cfe058faf322cd63a6195d73715d8200d5cafe5b8130d8d1d1ef634f8ad06d9", 0xa9}, {&(0x7f00000000c0)="d23e9bdeffd2c8c2970b261a126deca1e41b6d28362f", 0x16}, {&(0x7f0000000100)="1f938ad7d3f793245ec0d6fac28b798f50edd4c2d95af903f2b5fd6efecaba60cfda9b26c0140c31857c1ebba3a0662d32a8849c81793c5c56a5fd55722d6c62c6a6331116b0e5e67d59944603f1f866232633434c4cadf6bc81b80a416ab8444302705e0c9e18c6c432026886d061493f24e39333efeb17bcefb5e1150016b83aa31be762376118b9df55b8288c73165dd40a31a2f2517d34df0cc9c04f14f5440eb714356593c459cd6c9ce07d1ab3c16bc011ddb6150455de6340671cc3642a3b121a68df7f64", 0xc8}, {&(0x7f0000000200)="8e6560981911fcde9bfac2dfb9c0b6decc7f678bdff5339143aca2333218df0c8cb9af1c2702218fb4945fb77ef816f66fcce9f6dbc0b5eaf7d9478170e696ee87404f081d147ebcbbb070f94ab737d9960a0c268fecedc0ad4095be93e105a072317b4b1dd903a1586aa1ab2f77c325c43960bd83a594f89ff0daec4eb62de09491ec7c445f23cc97331f6b5342005213c2433faee102cc6dc172cac6e9b78e32cf27a77b765c16d866e156abed87219cd7f03ae7fb2c24fb8d91f4b2c56c4ad4e98d2d732b4b0f8d6f22af0c248227defe60d44b2ad0df9d6b41eb32d557c296cfaa18817bac427fae7fec9946342063b764", 0xf3}, {&(0x7f0000000300)="e9220e525d83a3949f73a20b5aed146a63b2a67c762592545dd86bbb84d5087cf2ec18d2aa3c2074732b96fb1946cbc1713905b36001e5123db034d21026ad22dac5bd75df0e5f53fe28fbb10967", 0x4e}, {&(0x7f0000000380)="79bd46621e79dafcdfc69f820bdfbdc192134265d09dbcf74f47e70bc2e1468725c424d68560a31b43c6bdb380be9969140dfc4e5f4412c102b55e03c30c297f1ab0ba12b25ec68e32d29b09cbc1184463f2aea46b2bb28fb202d74dd64dbd", 0x5f}, {&(0x7f0000000400)="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", 0xfe}, {&(0x7f0000000500)="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0x1000}, {&(0x7f0000001500)="50b0c4d1396bf7a83d7a90e0b3ccce387b32d1f437938cbc0073c1785a55105b1daaa11af3e69d87f093459f6f2c94e6d140fa7c89a02202b417fb59a5a2d9c9466a697da00039b66183e0d10c065778c81256feaffd74ecf2785a2d80f1687ab0a8ff09b8c42481b672a72cd7a69d31dbc000b5975ea07272a1f9e356af6a383074c710b2336a5333c716b208d48cc2c0c383426ba602d1698950a2f9eaf8f3e3900b801e0b5b191f21bbe793f2133968e2b04f7d7b2ce0e3840bb47ad4e572fab8b099b713a677aad50bf74aee6b4968f06a4a07cb033e", 0xd8}, {&(0x7f0000001600)="8503518fa770c9eb61f204e562106ebee4efab0fd53f1b08ef8c956ee6bf7894c39e5df4e7b6c304f424e9f404090e51d236998f0da8840ac055aac236fc3d", 0x3f}], 0xa, &(0x7f0000001700)=[{0x50, 0x11f, 0x1, "966fd5bba545e71cb4d98aac8cec0596d3665c83b39cb182668575dd9bd4a7dd5c44e9691a3fd14089d08bf9ef91bfe10d1b559cb5a72f17ae"}, {0x98, 0x11d, 0x5bad, "04531eb046e4a0ab9c75859634e95ea4bc5e07e84d2fdc645547ab46ecd0312d666cf864d758f6559f0bdbffd84f4324d579dac33e6ad7031eca63a7239ccf1e32d5027f34dc654e5154e2b69b86b7d77bf814a45f1457580887982922e1ec87ff722978fae3e4ae24a741516d12a83d2a811472bf100612849b3cafb74e24731b1b315a"}], 0xe8, 0x20008000}, 0x4) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@in={0x0, 0xffffffffffffffff, @local}, &(0x7f00000000c0)=0x10, 0x80000) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)) 2018/02/26 07:44:19 executing program 1: pipe(&(0x7f0000000000)={0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x0, 0xf}, 0x1d, 0x2, 0x0, 0x1, 0x78, 0xfffffffffffffcb8, 0xffff}, 0x20) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) 2018/02/26 07:44:19 executing program 3: socketpair$inet(0x2, 0x3, 0x1f, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x5, 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x1000, "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&(0x7f00000010c0)=0x1008) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001100)={r3, 0xfff}, &(0x7f0000001140)=0x8) socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x1f, &(0x7f0000001180)=0xffffffffffffff81, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000011c0)={r3, 0x2}, 0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001200)={r3, @in6={{0xa, 0x0, 0x81, @loopback={0x0, 0x1}, 0x289c}}, 0x8, 0x7f, 0x8, 0x0, 0x23}, 0xa0) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001340)={&(0x7f0000001300)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001380)={&(0x7f00000012c0)='./file0\x00', r5}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000013c0)={r3, 0x200}, &(0x7f0000001400)=0x8) getsockname(r0, &(0x7f0000001440)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f0000001480)=0x26) r7 = accept$packet(r6, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000001500)=0x14) r9 = accept$packet(r5, 0x0, &(0x7f0000001540)) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000001580)={0x5, 0x3f, 0x4, 0x2, 0x2, [{0x1f, 0x10000, 0x4, 0x0, 0x0, 0x800}, {0x8, 0x100, 0x1}]}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000001640)={r3, @in6={{0xa, 0x0, 0x9, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x7}}}, 0x8c) sendmsg$alg(r6, &(0x7f0000002c00)={0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000001700)="02442f2d49266aee8532f7b3128ea508c36ed6614e2dae098d76f4cb5a9e7d44491fc5f5045f591d3a200acd37b3e2d9c61b08cbc0f10b53c5b0f969598c499ac58bb1e5863b03a4640596d49b8b08527f67640b129d14e134efc2c90405337258b65b021a9b79a7ea5df3b2325acd93a075d6649d65fbe7957af54bc731eb866b7b29dd02b69874465b8a6fd54ca3a67832ff3402b2ef845016a8", 0x9b}, {&(0x7f00000017c0)}, {&(0x7f0000001800)="c8b3cc655fc2d28e2a79751def44b1842e8a2fec002701b48fc679a2d49a78395cf2f35dfe7482a9a828467ec023d117ab49ef2c2894e4c63c90baa56c748a8e04ad28fa7987abc25983b58aeac7202872569e25a697274be2d3ca3a4aaba4346ecb27bbc3eb47806f3864d10441196637bf163885b3238a39f6af1df8b4c9d8d074c06c72fa857149ba0b57", 0x8c}, {&(0x7f00000018c0)="95f1ab53f44d3d9524dbe92361bd61139d8f4b9511c6f5f21a3d54ab1fafc69c1d9faefcf4128f794f5022055e88b579aeea49a51b2f459c9921a130dc992dd5c200048ae3fbbd44aa012f1dde897a8df993fbb0989b77d3f1e90577f9", 0x5d}, {&(0x7f0000001940)="7112bbf13905ac719ca20fcb00074d2fc94cecbbc9884169ed6cfc7ec719fe42727bfe6dc0284855a21edbeb4dffcd2523b09b286bb3a4db7604739ff9b96e85cb32eb1cbbaa8b1673df846d", 0x4c}, {&(0x7f00000019c0)="810cb6e05f7d958d9a728ed083b4e0abcc8614f63872a6a6630bb4a00a6d1a58783b5be74a793e91faeacc7907f7c2abf6ce758ef82342f7aee04499ba", 0x3d}, {&(0x7f0000001a00)="b936f7e4158f74e7c0a075fe090349002c9adeb46afc835c8a643b7a54039f3fdb67669728c51e0dd320218df47dcca0b8cf29f0882244af8c96c1f786f5d31d5464153bb7b8a2f32b215bb5e43dd655fd129a431fb7adb87b7d7e724ba2af1725a8f4cb530649234fd9001d9dc73b4f27acc02d70d25916b8645b68de44aeb570630dd8baad807debeb33ad9f4674d097dbe8bbd19f6b232d945307014d316d8ae30247a5ed56241b2b62f11bc6c64940b2ff80f0433c9d4218414171ec0919ee0435b6b6b95797e4878dcd0b54cbc9f3ac57585a86d7b095c29d257d55d4ca89", 0xe1}], 0x7, &(0x7f0000001b80)=[@assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x40, 0x117, 0x2, 0x26, "dd42ca84e33747bdeddf16d4a92a9221eb8008ce7164809047afeaea17a0f52362ee41e30360"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1070, 0x85}, 0x48800) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002c40)=@sack_info={r3, 0x9, 0x2}, &(0x7f0000002c80)=0xc) recvmsg(r9, &(0x7f0000002f00)={0x0, 0x0, &(0x7f0000002dc0)=[{&(0x7f0000002cc0)=""/205, 0xcd}], 0x1, &(0x7f0000002e00)=""/202, 0xca}, 0x22) listen$netrom(r6, 0x5) getsockopt$bt_sco_SCO_OPTIONS(r6, 0x11, 0x1, &(0x7f0000002f40)=""/156, &(0x7f0000003000)=0x9c) accept$packet(r7, &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003080)=0x14) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f00000030c0)="a9b8432c340fe3a177ea98f9dee04ef65868573384452cebaa72cf93c75ddd2fdc2f3e69e978a323bda7e601c640aa43f0787be65da271e348267826a8111234cc2ca17be1fc9b9131cd31230b2465b31d5dfe34a453533ccd5a5680cb043bd05ee9d6a7b65d04e8c73ae754a7aa2ca3314c255f69be6794d9506a1c7a1ff60755e33871c8d2be236b1773739486a9a07db43cfa709a69016f605523a35cb915ff6ccf87ff080d965ca83b49d7d95f04f05b5c91f317d0a44b456ef2265f5fd35c77716733d084d1b8", 0xc9) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000031c0)={r4, 0x1f, 0x30}, 0xc) setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000003200)={@broadcast=0xffffffff, @rand_addr=0x7f, r8}, 0xc) getsockname$netrom(r6, &(0x7f0000003240)=@full, &(0x7f00000032c0)=0x48) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000003300)) bind$ipx(r6, &(0x7f0000003340)={0x4, 0x7, 0x4, "e408ce02b4a2", 0xc69}, 0x10) getsockname$inet6(r6, &(0x7f0000003380)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000033c0)=0x1c) 2018/02/26 07:44:19 executing program 7: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x728, 0x468, 0x210, 0x468, 0xd0, 0x210, 0x658, 0x658, 0x658, 0x658, 0x658, 0x6, &(0x7f0000000040), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, [0xffffffff, 0xffffff00, 0xff, 0xffffff00], [0xff, 0xffffffff, 0xff000000, 0xffffff00], @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0xbf, 0x6, 0x1, 0x12}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00', 0x0, {0x1, 0x2}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0x17}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, [0xffffffff, 0xff000000, 0xffffffff, 0xff000000], [0xff000000, 0xff000000, 0xffffffff, 0xffffffff], @common='bpq0\x00', @generic="c46ec572c26a2c36939fbd92fb90a973", {0xff}, {}, 0x3e, 0x8000, 0x3, 0x1}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0xc1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x7}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}, 0x2a, 0x19, 0x8}}}, {{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x2, 0x5, 0x1, [0x5, 0x2, 0xfffffffffffffffe, 0x4, 0x100000000, 0x80000001, 0x8, 0x6, 0x1, 0x7, 0x0, 0x2, 0x9, 0xffffffff, 0x1, 0x3e6ab86c], 0x5}}, @common=@mh={0x28, 'mh\x00', 0x0, {0x80, 0x400}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x9}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@empty, @ipv4=@empty, 0x5, 0x3e, 0x10001}}}, {{@uncond, 0x0, 0x1c8, 0x1f0, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x1, 0x4, 0x1, 0x1, 'syz1\x00', 0x8}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @HL={0x28, 'HL\x00', 0x0, {0x3}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x788) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0xc1, &(0x7f0000000040), &(0x7f0000350ffc)=0x4) 2018/02/26 07:44:19 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0xffffffffffffffff, 0x8}, 0xc) getsockname(r0, &(0x7f0000027000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000026000)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x400454d4, &(0x7f0000000ffc)) 2018/02/26 07:44:19 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="e63ac3e8642acbe4c8a33d3121c7053f49188c1a2b2fc18951231cd07c77dc92206bcdcba31af8a9be01773d10440e05e54af766825c233fba29ea00c366321bcfb74e", 0x43) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001500)=[{0x0, 0x0, &(0x7f0000000040)=[], 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00000014c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="00000005", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10, &(0x7f0000001540)=[{&(0x7f00000013c0)=""/19, 0x13}], 0x1, &(0x7f00000015c0)=""/92, 0x5c}, 0x0) r2 = socket(0xf, 0x7, 0x5) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000100)=0x5) socket$kcm(0x29, 0x0, 0x0) 2018/02/26 07:44:19 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000600)=ANY=[@ANYBLOB="63e6a4389895fb102e", @ANYBLOB="471003971dcca8e78a32be000a28ae5667b3638db3600b1c6b7c031a586ce3bc024e417c61dceed1a3e5da866f744061389ad2ca85976e0aa21848f97c976895906c898d710bcc1f5d198468d36d3e8630d6bb9ce8d44b3f1870f01537b206d19dbbb384c27580293dbd2f8bcc3d842b377964284163f6386b8add3d59fe", @ANYBLOB="8a5a52abe45554cf82bb945b219a1f4aff16854dd7f415112b8535a592b819474082c1a6699c7b49be017f03dd325164e538defe88b0a48d079485eb43418759751f63b15d224d077627c198", @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYPTR64], @ANYRES64=r0, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES64=r0, @ANYRES64=r0, @ANYPTR, @ANYBLOB="cca9a3a176a768c1f4b7668ec5dbc2bce639d5bb1bda19ec377b2029de038d1eecf95f1e4f96090fbd9fb445ad4513bcb11d71dc208eadfcb63962a9a9b8206b4bc0de3ba5029c848f3f6fad71a57b6a"], @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB="d7cbdcc99577be93956b8d72e9e6f0bcf7af5bc0317e189ea0d201f86220d1f5b305498abf66af7552bbbd8fff", @ANYRES32=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="d476ca65427071c9"], @ANYPTR, @ANYRES64=r0, @ANYBLOB="3782d62f11bba3474316cd3ef87bc41811bcdc74dc154d9d026f41824e4643c5e14279d60e1fd719122ce6e7ff0355d89395c71f0c6ac427ef5eca36cdb7ea0d3fa66a8f61b7a3f7023695931115fd1ef53d8d2c3ba824c7acbb488c551c994a7bc8c25966e995842afd0a2928ff3a64071714bc7b6b631aa08eb69db1bbd2b2c5", @ANYBLOB="6bfc21b0e5e9d09e8f024d32a88c36d30163dbb402313897e96d9779bd937d5b1747a9598711a78274d6c85351950f2de1e3372add17b06fd9ad9d69b143aa5c8d52ba18d0f003be304b"], @ANYRES64=r0, @ANYPTR, @ANYPTR64, @ANYRES32=r0, @ANYBLOB="a1aab52e04b3e152f30a48efc8286b89484eb9d75d53405ce98f1fd6a868ad0320e44422b2309ad893d790e6015c624007e64672ba84d4d5c5e59c87a51a39d4e8ef0035aaf3c93b0a704ba29d728b30d7990db1440dce83718a2eb8bbe3f455b7615f3b7939ffb7a265d5566b9cc71265b736979af91574b60c737abecaf1b5ab34471d0cc2db0430be36f332f1ed1f0d36e18bfd8a69c30265df432c7c0e075a519e4a3ff512442b0ff1213514a1e1f2432c28e4726ea78e", @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="60a2eaff15a85e79bfad109ffbc6a6e889c3b5399665bd19fa2630b549f91b3f8a4709fb9df3bda6f41116ed6c8ab3c789a02d63d43a90e0d905c94f210dc75448ffc4b89355b325e1d2720e6592474fa76c68675c8b0a147694afa763118ce5d24917cd01b20164fac1bca6f2dc31f8af20eb48a8586b29421d59ea4353fcff96a133ec03ed7466b89d80073b0ac99cf449bf6a5978b15d2b08329dc31506a0e46fab2d7978df6dff0954d9085f5e8cd829", @ANYPTR64, @ANYBLOB="ab7f4bea1c580d52e6efb96dc90ad117fe508947fdc26c79c44604fa809ff152cdc1a535b43f3462d3172304d498889a1c770c29137b125d33e533115e027c0953fe4fec6ce159ccff83d29273d3264b854c5ebda0bb7e1c6fa79d30173bbdcc26267bf59df41860f06352850ea080fb4243f7315ade49338046a15bc6760957", @ANYPTR64, @ANYPTR64, @ANYBLOB="5d658c985d77cfd05b41c6c2d567df235bf9fdd43697b9f7316727120a0af7d329c00c3beac37fa3"], @ANYBLOB="873b321b3adae037685844aee4e92c4211722c80a0799aaaf2cb48d6fa1383f93220171a8f8c3e2499f0db5a141295bb5527f2c0ddb57fcaf9fca1bc4d83f94cf4309e270c63c07842c2ec896208ff44a77201dd2843a2ae8b593a943e48119281a84d5c5ff49859aa3d429fd0b6b386f5a381d1ab5b79f9f0f7c4bcaa619d705f18c0e517cd70845c30d2580a13c8d433ef1e693373bc6e5f6d10", @ANYRES32=r0]]) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="89c2824125e1e3d43ee85283310e39f4", 0x10) ioctl(r0, 0x8916, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x502d, 0x4) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/02/26 07:44:19 executing program 3: r0 = socket(0x10, 0x4000000002, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x80000001}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x1}, 0x8) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) socket(0xb, 0x4, 0x3) write(r0, &(0x7f0000000000)="260000001a0053f7910000f9f90900001ceb000000ffe0f1ff609b001800ec3a01000d8b017f", 0x50) 2018/02/26 07:44:19 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000015000)=@can, 0xffffffffffffff33, &(0x7f0000015000)=[], 0x151, &(0x7f0000015000)=""/23, 0xfcb0, 0xffffffffffffffff}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x0, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/02/26 07:44:19 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) getsockname(r0, &(0x7f0000001fce)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, &(0x7f0000001000)=0x32) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000005dd0)=[{0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000004000)="1ff42db584057d5375", 0x9}], 0x1, &(0x7f0000009000)=[]}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x4030582a, &(0x7f0000003ff8)={r1, 0xffffffffffffffff}) 2018/02/26 07:44:19 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0), 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x17, 0x2, 0x7fffffff, 0xff, 0x94, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x2, @broadcast=0xffffffff}], 0x10) 2018/02/26 07:44:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x40400000}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002580)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000025c0)={0x0, 0x7ff}, &(0x7f0000002600)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002640)={r2, 0x9}, &(0x7f0000002680)=0x8) 2018/02/26 07:44:19 executing program 4: sendmmsg(0xffffffffffffffff, &(0x7f0000004fc4)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)=[]}}], 0x1, 0x0) r0 = epoll_create(0x6) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x400000, 0x0, []}) r1 = socket(0x3, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x800000000000}, &(0x7f0000000140)=0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)) [ 714.101621] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=33466 sclass=netlink_xfrm_socket pig=24643 comm=syz-executor0 [ 714.124835] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=33466 sclass=netlink_xfrm_socket pig=24655 comm=syz-executor0 2018/02/26 07:44:19 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000016ff0)={&(0x7f000000b994)={0x14, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4015}, []}, 0x14}, 0x1}, 0x0) 2018/02/26 07:44:19 executing program 0: r0 = socket$inet(0x2, 0x4100000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000900)=@nat={'nat\x00', 0x19, 0x6, 0x878, [0x20000080, 0x0, 0x0, 0x200002e0, 0x200004a8], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0xd, 0x10, 0x88f7, @generic="d63835e0dfe746d114e782338dcd4338", @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0xff, 0xff, 0x0, 0xff], @empty, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0x100, 0x100, 0x150, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0x4, 0x5}}}, @nfacct={'nfacct\x00', 0x28, {{'syz0\x00', 0x9}}}]}, []}, @common=@log={'log\x00', 0x28, {{0x8, "8c177fc732dfba44595d1bc1f881ba5d38b892987baeab020087c9f9016b", 0x6}}}}, {{{0x9, 0x29, 0x8917, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @common='lo\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa8, 0xe0, []}, [@snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@random="b3c7e1a93e08", 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x19, 0x40, 0xeeff, @generic="f27dc7782a4e450d7f8b836ee6b41cfa", @common='ipddp0\x00', @generic="24718761a97a722c64f48e280dffb51d", @common='dummy0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0x70, 0xa8, 0xf0, []}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 0xffffffffffffffff}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"aeffcf1e7c7b89246d6a7598ef4485a1f0d1aaa2d535a27b58159350acb6"}}}, {{{0x9, 0x3, 0x8100, @common='vlan0\x00', @common='syzkaller1\x00', @generic="c3bf74203d2857be77ee5ab882bf054a", @common='gre0\x00', @random="fd9feb65d874", [0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa8, []}, []}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x2, [{{{0x13, 0x0, 0x88be, @common='bpq0\x00', @common='bridge0\x00', @generic="6004bdc14a71f79c0b4edf3cd53b6662", @generic="8026447bff2cb540c040f878090b7544", @empty, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x19}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0xd8, 0x110, []}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x2}}}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@random="0ec3c2ace203", 0xffffffffffffffff}}}}, {{{0x0, 0x6, 0x0, @common='bridge0\x00', @generic="af713ec33ee222d1ee3aff824e82891c", @common='tunl0\x00', @common='syzkaller1\x00', @random="f9072c7b789b", [], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0x2d8, 0x2d8, 0x310, [@bpf0={'bpf\x00', 0x210, {{0x2a, [{0x416, 0x0, 0x8b, 0x1ff}, {0x3f, 0xffffffffffffff80, 0x8001, 0xcf}, {0xffffffff, 0x7f, 0x5, 0x42}, {0x100, 0x7ff, 0x8000, 0x3}, {0x1f, 0xffffffffffff4cd8, 0x7, 0x53c51185}, {0x8, 0xfff, 0x5, 0x100000000}, {0x401, 0x2, 0x10001, 0xffff}, {0x401, 0x1, 0x0, 0x3}, {0x39, 0xdad, 0xff, 0x81}, {0x7, 0xffffffff, 0x6, 0x1}, {0x2, 0xb5, 0x8, 0x7}, {0x7, 0x1ff, 0xffffffff00000001, 0x8}, {0x1ff, 0x5, 0x7f, 0x2}, {0x1, 0x8001, 0x2, 0x9}, {0x20, 0x7, 0x7ff, 0x1}, {0x4, 0x400, 0x2, 0xe2a}, {0x10000, 0x7f, 0xfffffffffffffffa, 0xd06c}, {0x8, 0x3, 0x0, 0xff}, {0x100000001, 0x900000000000, 0x4, 0x157c000000000000}, {0x5, 0x7, 0x8}, {0x7fffffff, 0x5f84, 0x8}, {0x8000, 0xfffffffffffff000, 0x4, 0x1}, {0x1000, 0x101, 0x2, 0xfffffffffffffff8}, {0xfffffffffffffe00, 0x4, 0x10000, 0x5}, {0x4, 0x7fffffff, 0x100000000000}, {0x8, 0x4, 0x7, 0x101}, {0x1, 0x7, 0x7, 0x100}, {0x6, 0x0, 0x8, 0x7fff}, {0x6, 0x63b2, 0x65, 0x4}, {0x7, 0xfffffffffffffffa, 0x7f, 0x755e}, {0xe1, 0xe1, 0x7}, {0x100000000, 0x68, 0x80000000, 0x80000000}, {0x2, 0x4, 0x9, 0x10001}, {0x2, 0x101, 0x7, 0x5}, {0x57, 0x0, 0x6, 0x4}, {0x401, 0x222, 0x2, 0x5}, {0x0, 0x2, 0xffffffffffffffff, 0x7aa8000000000000}, {0x9b, 0x1ff, 0x7fff, 0x1}, {0x6, 0x80000001, 0x4}, {0x9, 0xfffffffffffffbff, 0x4, 0x3b}, {0xff, 0x7, 0x7cca}, {0x10001, 0x8, 0x3, 0x5}, {0x1, 0x5, 0x9, 0x7}, {0x5, 0x5, 0x5, 0x8000}, {0x6, 0x9, 0x9, 0x3ff}, {0x1ff, 0xf794, 0x8b, 0xfff}, {0x8000, 0x200, 0x1, 0x89de}, {0x800, 0x400, 0xffffffffffffa419, 0x8001}, {0x4e4, 0x4, 0x0, 0x3}, {0x8, 0xfffffffffffffffa, 0x3, 0x821f}, {0x8, 0x100, 0x3c7, 0x5}, {0x0, 0xffffffff, 0x4, 0x9}, {0x100000000, 0xf3, 0x514, 0x2}, {0x51cd, 0x4, 0xa54, 0x1000}, {0x7ff, 0x4, 0x2, 0x101}, {0xb3, 0x7, 0x5, 0x7}, {0x6, 0x3, 0x5, 0x7ff}, {0xb, 0x3ff, 0x5, 0x10000}, {0x7, 0x2, 0x5, 0x40}, {0xfffffffffffffff9, 0x2, 0xff, 0xb68}, {0x1, 0x0, 0x1ff, 0xd0b}, {0x7ff, 0x3f, 0xffffffff7fffffff, 0x9}, {0xff, 0x4, 0x10000, 0xffff}, {0x8, 0x3f, 0xada8, 0x5}], 0xcf}}}, @m802_3={'802_3\x00', 0x8, {{0xfe, 0xfffffffffffffff9, 0x2}}}]}, []}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, 0x10}}}}]}]}, 0x8f0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f00000001c0)=@can, 0x10, &(0x7f00000013c0)=[], 0x0, &(0x7f0000001400)=""/255, 0xff}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00000014c0)=[], 0x228, 0x20040010) socket$inet(0x2, 0x7, 0x184) 2018/02/26 07:44:19 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x6, &(0x7f0000000000)="037a07ac000000", 0x7) socketpair$inet6(0xa, 0x80a, 0x100000000, &(0x7f0000000040)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast1, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @rand_addr=0x3}, r2}, 0x14) socketpair(0x1b, 0x2, 0x4, &(0x7f0000000040)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) 2018/02/26 07:44:19 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) pipe(&(0x7f00000000c0)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000015c0)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="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", 0xf28}], 0x1, &(0x7f0000001540)=[@assoc={0x18, 0x117, 0x4, 0xfffffffffffffff8}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x8000}, 0x4040000) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x1) 2018/02/26 07:44:19 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x14) writev(r0, &(0x7f00006bd000)=[{&(0x7f0000714000)="2900000018001980013d75241a0407210206e30067fffd01040000000800050000000200080000bf00", 0x29}], 0x1) r1 = socket$inet_icmp(0x2, 0x2, 0x1) accept4$inet(r1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x80800) 2018/02/26 07:44:19 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000d81000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000000)=""/7, &(0x7f0000000040)=0x7) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000019c58)=@nat={'nat\x00', 0x1b, 0x5, 0x348, 0x160, 0x160, 0xffffffff, 0x208, 0x0, 0x2b0, 0x2b0, 0xffffffff, 0x2b0, 0x2b0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @empty, @icmp_id, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@empty, @port, @port}}}, {{@ip={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @common='ip6gre0\x00', @common='ip6gretap0\x00'}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, 0x0, 0x0, @generic="dbfa461296cf916be63379bfa2f3f8ad", @common='ip6gre0\x00'}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000eff0)=[], 0x0, &(0x7f0000011000)=[]}, 0x0) accept(r1, 0x0, &(0x7f0000000080)) r2 = socket$netlink(0x10, 0x3, 0x1f) getsockname$netlink(r2, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)=@syzn={0x73, 0x79, 0x7a, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={@common='bpq0\x00', @ifru_flags=0x1b03}) 2018/02/26 07:44:19 executing program 4: r0 = socket(0x2000000000000010, 0x802, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) write(r0, &(0x7f0000e49fda)="240000001a00290400e5fff00111fd0d0a0b00000004bf0000f309ec0800030005000400", 0x24) 2018/02/26 07:44:19 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000180)=""/4096, &(0x7f0000001180)=0x1000) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x9, 0x7ff, 0x3}, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x5, 0xfd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000000), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x104d) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000)=0x3, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001080)=@filter={'filter\x00', 0xe, 0x3, 0x0, [0x0, 0x200011c0, 0x200014f0, 0x20001690], 0x0, &(0x7f0000001040), &(0x7f00000011c0)=ANY=[]}, 0x78) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/02/26 07:44:19 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="b7e8e906b3e9a4f2d356fd9e2a8eb5b8c67876cafc0456a07b93708a41d19a6863a08ec4d8c76a4cc2667d128c0bd58aafa6ef5107b8cfd49e92dea8f32608a783ba41de544dd9ab1e8a41f2544d6084a76e9fbdba9d101528", 0x59) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x200, 0x100, 0x6}, &(0x7f00000000c0)=0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x1f}, {0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}, 0x100000000, [0xf9d7, 0x1, 0x4, 0x8, 0x2, 0x2, 0x30d, 0x5]}, 0x5c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0xa2d}, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00008b4ffc)=0x80, 0x42c24efd) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0xc000000000, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/02/26 07:44:20 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000263ff8)=@fragment, 0x8) connect$inet6(r0, &(0x7f00006d9fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) accept(r0, &(0x7f000021a000)=ANY=[@ANYBLOB="000000f31c38fc41000000000000000023aaed0d1319cb3c36c4e4cb6a20"], &(0x7f0000661000)=0xffc5) 2018/02/26 07:44:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d89ff4)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000c67000)=@bridge_dellink={0x15, 0x11, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x28}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) epoll_wait(r1, &(0x7f0000000040)=[], 0x0, 0x3) socket$nl_route(0x10, 0x3, 0x0) [ 714.250609] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 714.267476] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/02/26 07:44:20 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='?', 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x9}) write(r0, &(0x7f0000000000)='R', 0x1) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x0, 0x80000000020}, 0xc) write(r0, &(0x7f00009e0000)='C', 0x1) shutdown(r0, 0x1) recvfrom$inet6(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0xff, &(0x7f0000000040)={0xa, 0x2, 0x3ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}, 0x1c) 2018/02/26 07:44:20 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x7f) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r1, 0x0, 0x15, &(0x7f0000000040)="2907c7e2e9b718b7c6eb9f219d4bfb37c38692463999ec3bc276483e16b8f36a2163d2e2ae9331f1746efc8742f80c6de9d2a5a0a46521a53654f64202d3cc9b4e5ac6b2c055b355c29283713c0178735d236b1fb2600d0bb9b8c1ca73a742d458d088a91f", 0x65) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000140)=@req={0x50, &(0x7f00000000c0)={@generic="34f8f9a55136367369f5010d9503925e", @ifru_map={0x7, 0x7, 0xec, 0xe791, 0x6, 0x980}}}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x100000000}, &(0x7f0000000100)=0x8) r3 = accept4(r1, 0x0, &(0x7f0000000140)=0xfffffffffffffd2d, 0x80800) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000180)={r2, 0x401}, 0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r4, @in={{0x2, 0x2, @empty}}}, 0x1a) socket$rds(0x15, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=r2, @ANYBLOB="00f00181e5ff"], &(0x7f0000000200)=0xa) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f0000000280)=0x1, 0x4) bind$inet6(r0, &(0x7f0000f92000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000200)=@buf) connect$inet6(r3, &(0x7f0000f79000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) 2018/02/26 07:44:20 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x2, 0x278, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], 0x0, &(0x7f0000000000), &(0x7f0000000000)=ANY=[@ANYBLOB="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"]}, 0x3ce) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000008dffffe8000000f80007ff000000000000000000000000a800"], &(0x7f00000003c0)=0x20) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000400), &(0x7f0000000440)=0x4) [ 714.295649] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 714.314944] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/02/26 07:44:20 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000aeaf85)=ANY=[@ANYBLOB="ffffffffffdfaaaaaaaa00aa080004000028000000000004000000000000e00000010000000004000000003f07b90008c470a8937e5d"], &(0x7f0000adaff4)={0x0, 0x1, [0x0, 0x0, 0x0, 0xbbb]}) 2018/02/26 07:44:20 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ea1fdb)="240000002a0025f000154302000000000000000004000000000000000009008100000000", 0x24) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000000)=0x7, 0x4) 2018/02/26 07:44:20 executing program 6: socketpair$inet(0x2, 0xa, 0x3b5a, &(0x7f0000000000)={0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xdc, &(0x7f0000000040)=[@in6={0xa, 0x3, 0xffffffffffffffff, @empty, 0xffff}, @in={0x2, 0x0, @rand_addr}, @in6={0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x1f}, @in6={0xa, 0x0, 0x100000000, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x2, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x6}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x118}, &(0x7f0000000200)=0x8) syz_emit_ethernet(0x6e, &(0x7f0000625f8e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x303, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a8050000001500"}}}}}}}, 0x0) 2018/02/26 07:44:20 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000000c0)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000a0c000), 0xfffffe02, 0xfffffffffffffffe, &(0x7f0000ad9fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 714.367411] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 714.379346] kernel msg: ebtables bug: please report to author: Wrong len argument [ 714.391600] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 714.398594] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/02/26 07:44:20 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x1008005) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x3c1fb705}, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x6, 0x101, 0x2, 0x100, 0xa82b, 0x8, 0x7, 0x8, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="0400c0008a4d248755742e5d6f49f4b85e23c40a61011e57bbcbe78935247475262aed2f1f89480356a154541aaa7e20d1bd8d5dc3e9a8ac47e94031f5996b4cd213fa341d30cbef3e5acba4ba1ed4a78e7a1a48ebf4171513ea466c1b0b257d9d5c7f3e3cd0d60bdf87a113884dfecf69a2e4c1c47879c66726bf7a5ee015fe637b9d6ec27f87d12f957a778948a33916080ca3531cd2f243985261c522471403e9dae81d8fa012e3c84cf536760f0371d7071843f80f5742898f432748"], 0xc8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) sendmmsg(r2, &(0x7f0000001b00)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x8, &(0x7f0000000700)=[], 0x2e3, &(0x7f0000000740)=ANY=[@ANYBLOB="1000000000005e817a97c321d2850000"], 0x10}}], 0x2, 0x0) 2018/02/26 07:44:20 executing program 6: mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x6, 0x65031, 0xffffffffffffffff, 0x1000000000000000) socketpair$inet6(0xa, 0x3, 0x81, &(0x7f00000012c0)={0x0, 0x0}) setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000000)="683182459df2127c18d73c4ef76da22d749e2765a6656e83896210751c9cb1923b3b77c97dbfc024eb528b99b9790af71b614dfb0d56201cba8fb7c8be4e5aee48eebc6a02580c293265f4621213e4026c59e3a3", 0x54) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x4, 0x6, 0x6, 0x4, 0x6, 0x3, 0x10000, {0x0, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0x8000, 0x1, 0x101, 0x918a, 0x7}}, &(0x7f00000000c0)=0xb8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x1f}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001300)={0x0, 0x80000001, 0x9, 0x0, 0x10000, 0x797edf9f, 0x7, 0x81, {r2, @in6={{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x11}}, 0xe16, 0x1, 0x1, 0x10001, 0x1}}, &(0x7f00000013c0)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001400)={r3, 0x1}, 0x8) 2018/02/26 07:44:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@ax25, 0x10, &(0x7f0000000140)=[{&(0x7f0000000040)=""/207, 0xcf}], 0x1, 0x0, 0x0, 0x100000000}, 0x40) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe0002b200000000000000c4dc42ffa86eb9", 0x30) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000080)="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", 0x140}], 0x1, &(0x7f00000011c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000d20000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) socketpair(0xf, 0x8ee219d5b5f5619b, 0x8c, &(0x7f00000004c0)={0x0, 0x0}) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f00000001c0)=0x20000, 0x4) sendmsg$kcm(r1, &(0x7f0000000640)={&(0x7f0000000500)=@nfc_llcp={0x27, 0x1ff, 0x800, 0x6, 0xfff, 0x3f, "93cf89b96caacef15f2876d29e1a3ec3814c8dc766eabc5d4b41c9fe7b9dcd203e951f299748e3b2641945c48d9e9196f6d1bb1eade1e034d30293465b667b", 0x8199}, 0x60, &(0x7f0000000600)=[{&(0x7f0000002200)="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0x1000}, {&(0x7f0000000580)="2ad890793a09eb4492b22bfd8f847b15f4d29668ea09800919df1f4f84179343eb381cbcb36ac77235fca284f2fb4f916c1984eb7ea9afcd010942d1ae530c20b3df666a992c9d81e8b1780549cf30f80c8cc2be8e282ea83172a88eb3f6c4db9446e41319bf2d83c8fbc47cc72248ed5f88c085e0adeec01c", 0x79}], 0x2, &(0x7f0000003200)=[{0x60, 0x117, 0x3, "dfbf64335d944d54016f597eca3a7412148f8ade3d0ffec35b4584d3035383fcdc4d37b28a2c0e453800bfb57d921ada63aedc366c5cff03cd4ad07a873a847340eb31ab38d6e7ebf8ef8d2f23"}, {0xa8, 0x117, 0xb3a, "1cde9f33e6c356f2a51c7c9edce6cc78540b9073a13a66049c1d8c0beb0eb3085b7ef1feaae855eee410532a9d1c6b2e68368619d05b094c12b391e35ab28fe31860e483c3ad80480b35a8db2922328a605c63f51742f251bf91cf27ea153c94ea3d45e4f05486f999e9359a533af86ad01c5d3ec1c3b3faa158e6db11c16b72dbf446bf3ec06ce2e1ad3baa24560c3993e98bba"}, {0x1010, 0x11f, 0x7, 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"}, {0xa8, 0x29, 0x8000, "e1bd8266aa881d482663ab8e335a6e3feab8bbd3ce4c98e0bc91b8f103ee12a7e081802763b8d4627bfecd5ed20e584e46c0a0772f5f555ed24b32cd5dd7572d037c465096f53cad1c3265d791b80bb6882c890e2d2637cf943a27829407d185f1f464522c0f3d8a59fc858c92694f96955d7118b54681190b14bb1b0ea4a50bb7a97859d7b8929f1f217b44bf7783fca44f3ae6118b"}, {0xd8, 0x12b, 0x7, "5550dc85282609ea552f4de9232e793279800d6d8b0649842603b6ade5ed3b760e0569d480e8ec750884611384c34fec79c033b9dbba6261b5d15b4223ef56ca3002d9c8fa44bcfcbdd2aec385c45c7ba41a489517180da653d4fea4b563681e67769d4d6e401c15d75c924d0dce1d124a45efe37a316007192a55c1598ce87266ca90b6f969d32afd6a8754479300987219963a0596a9993463cc3edeae0e222bb1794537798b6a20315eaa981cd84fd070414dea97f0fadc69c69c2ccd29254b95"}, {0x90, 0x1ff, 0x6, "6a7c23f55a8b0c22fb31ea30a99fab497dca920e2e7838cf3f5c4085052dfcdecae78696aff65c32feda7b0d58aaa63ffc95eb4dce26ef50728889b81aa7059d1d2983ac5e9b70275c3059030b05a5b87f1102a4703126b96cfe935e4d8f2ee5741915854dd4dee5a009f62cc2fc5792ce3ccc7e15d75bcefbf8f2"}, {0xa8, 0x11, 0x3, "03c6b3cfb4a0ff517ce211a03cbeeeba629768df3e58de9d90856a24262b15d2d11822fd3e8cad4b61db911f65b7aca9733506a4228fb77875bdd13cad694a15eac7cba674e776b7e47c98a86a621a6476bfb5622e0948c67921318f9d1682d03a2c0609b60ff58c559f3ffa588d8a744e437e2d37d80586e589fdf4982eca75f365fbec049f2c97b95e414f343edf9ef428"}, {0x28, 0x114, 0x5, "dba9d3296459604596a7978a44014b7e92d40794a3c815"}], 0x13f8}, 0x14) 2018/02/26 07:44:20 executing program 1: socket$rds(0x15, 0x5, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=ANY=[@ANYBLOB="0a004e21000000000000000000000000000000001700000100000000"], 0x1c, &(0x7f0000000080)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[{0x2}], 0x10}}], 0x2, 0x0) 2018/02/26 07:44:20 executing program 4: r0 = socket(0x1e, 0x2, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0x5}, 0xc) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="1e000d00000000846a53007b0000000001e50a26cc573c5bf86c483724d91e14dd81739effea1b48006be61ffe06d79f00000000880d0000053f01000000af50d5fe32c419d600cbc7e3ad3100088356ed0008341c1fd45613bd14428693a784b076cf979ac40000bd767e2e7284dfd300981a150800b16d743600000000003f00000000179f82e84bdecada4561a2fc614b8d3035adf7d079947f2b1a0e201ed7e5309353caf60e52379ce19e90f560d1fa0224d44f02178505c627e611"], 0x1, &(0x7f0000000100)=[], 0x0, &(0x7f0000f4def0)=[]}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x4e67892f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in6={{0xa, 0x0, 0x5b043c35, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x3f}}, 0x100000001, 0x5, 0x8, 0x101, 0x8}, 0xa0) 2018/02/26 07:44:20 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@common='teql0\x00', @ifru_flags=0xc103}) r1 = accept4(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000000080)=0x3a, 0x80000) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00000000c0)) getsockname(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0x10) socket$packet(0x11, 0x2, 0x300) 2018/02/26 07:44:20 executing program 5: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000565ffc)=0x3f73, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20004014, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept4(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000d1cf89fb8592"], &(0x7f0000000040)=0xa, 0x80000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x2, 0x1f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80}}}, &(0x7f0000000140)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x4, 0x5, 0xfffffffffffffffe, r2}, 0x10) 2018/02/26 07:44:20 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x83ffffffc) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @multicast2}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9, r1}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x1, 0xc366, @empty, 0x5}, 0x3, [0x8, 0x80, 0x101, 0x7, 0x5, 0x2, 0x1ac9, 0x1]}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000000)=0x80, 0x4) r2 = socket(0x1b, 0x1, 0x3ff) connect$bt_sco(r2, &(0x7f0000000000)={0x1f, {0xcb72, 0x2, 0x1bef27, 0x7a, 0x400, 0x3}}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000100)=0x8000, 0x4) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/02/26 07:44:20 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000fe2)={0x18, 0x0, {0x3, @empty, @generic="e322024fab358dc23a70f6672f8ef2ed"}}, 0xc) r1 = socket(0x10, 0x80005, 0x7ff) getsockopt$inet6_dccp_buf(r1, 0x21, 0x82, &(0x7f0000000000)=""/189, &(0x7f00000000c0)=0xbd) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000efc8)={&(0x7f000000f000)=@kern={0x10}, 0xc, &(0x7f0000004ff0)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000100)) bind$netlink(r2, &(0x7f0000010ff4)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) pread64(r2, &(0x7f0000000000)=""/53, 0x134, 0x0) getsockname(r2, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000013000)=0x12d50b884ce33bd6) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000040)={0x400, 0x7, 0xffffffffffff2840, 0x1}, 0x10) ioctl$sock_FIOGETOWN(r3, 0x8924, &(0x7f0000000ffc)) connect$pppoe(r0, &(0x7f000001cfe2)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="1abe36a1e72bd99ada532e4d57c12079"}}, 0x1e) 2018/02/26 07:44:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f00000000c0)=0x7, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0x0}) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x8, {{0x2, 0x0, @empty}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x118) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000000)={@local, @remote}, &(0x7f0000000040)=0xc) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000fecf78)={0xfffffffffffffffc, {{0xa, 0x0, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}, 0xfffffffffffffcbf) accept$inet6(r0, 0x0, &(0x7f0000000080)) 2018/02/26 07:44:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000009ff70)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) socketpair(0x0, 0x1, 0xffffffffffffabd8, &(0x7f0000000000)={0x0}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080), &(0x7f0000000080)=0x4) close(r0) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue}) sendto(r2, &(0x7f0000000080)="168f9eef67f18bde539af5d4ce2333902a3b5c4de456261382c04c5eb59dd27d44b8041dfcfc4322dbee8a502c9916ab4b55213f7d47a9c36f3863f314092a7ce6cac0d794fcf21bdf4af759e87b865af46b1e30d680c5364c0b8b4e0412ece044252d06af164fb6ace013fde60d29c5bd47507892f73738c62fda40afde3786b9d59662b4452da21010", 0x8a, 0x400e, &(0x7f0000000140)=@rc={0x1f, {0x20, 0x800000, 0x100000000, 0x8001, 0x7, 0x647f}, 0x9}, 0xa) 2018/02/26 07:44:20 executing program 6: r0 = socket$inet6(0xa, 0x4000000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x0, @empty, 0x4}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x9, 0x4) 2018/02/26 07:44:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000fcbff8)={0x0, 0x0, 0x2, 0x20}, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x7, 0x1, [0x2]}, &(0x7f0000000040)=0xa) r2 = socket$inet(0x2, 0x800, 0x1) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @rand_addr, 0x0, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty]}, 0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x4, 0x200, 0xa4, 0x80000000, r1}, 0x10) 2018/02/26 07:44:20 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f000006e000)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)=@generic="be1e494ca2e4d5f86bdaa73acfc71397") connect$ax25(r0, &(0x7f0000266000)={0x1e, {"03091f0000fe31"}}, 0x265) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={"8d38e890fdc3e0fe9dfab5f7dea8d535", {0x4, 0x2, 0xe760, "1bb0002e85b3", 0x4000000005}}) 2018/02/26 07:44:20 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000b77ffc)=0x2, 0x4) socket$inet(0x2, 0xe, 0x1) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}}, 0x10) syz_emit_ethernet(0x2b, &(0x7f0000c91000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x9, 0x0, "ff"}}}}}, 0x0) 2018/02/26 07:44:20 executing program 3: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x4, 0xf90c}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0xe3d}, &(0x7f0000000140)=0x8) 2018/02/26 07:44:20 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000015c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001600), &(0x7f0000000000)=0x4) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00004bf000)={@common='bridge0\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r1, &(0x7f0000031000)="9b00010000e20000ffffe55c31f30018b50322abe0e99753", 0x18, 0x0, &(0x7f0000572402)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="2fb95d117e17"}, 0x14) 2018/02/26 07:44:20 executing program 0: r0 = socket(0x15, 0x80005, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000)) getsockopt(r0, 0x600000000114, 0x2710, &(0x7f000085c000), &(0x7f0000bda000)) 2018/02/26 07:44:20 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000062d000)={0x1c, 0x20, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x0, [@generic='H']}]}, 0x1c}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x40, r2}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) pipe(&(0x7f00000000c0)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r0, &(0x7f0000000100)={0x10000000}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000140)={r3}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={@common='ipddp0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000300)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x0, 0x1, 0xfffffffffffffff8, 0x2, 0xa0, 0x20, 0x21, r6, r7}, {0x7, 0xfffffffffffffff8, 0x7, 0x6, 0x40, 0x3, 0x3, 0x5}, {0x80000002, 0x2, 0x80000001, 0x1ff}, 0x800, 0x4, 0x2, 0x1, 0x4000002, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1, 0x3c}, 0xa, @in=@rand_addr=0xfffffffffffffffd, 0x3, 0x0, 0x3, 0x2, 0x2d, 0x8, 0x2190800000000000}}, 0xe8) 2018/02/26 07:44:20 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xfffffccf) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@generic="77dab1d5cb684c45a735bbdb5115e284", 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r2 = accept4(r0, &(0x7f0000002440)=@can, &(0x7f0000002480)=0x10, 0x800) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f00000024c0)=0x81, 0x4) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x0, @empty, @syzn={0x73, 0x79, 0x7a, 0x0}}}) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) socketpair(0x7, 0x7, 0x6, &(0x7f0000000040)={0x0}) bind(r4, &(0x7f0000000080)=@generic={0xe, "a510af59c419bd7dc92cf3e9d43848d2b7f80f1a2df8bee24b88d37c70a32affddc84affe5cac219760dc5fd8d7fcf8e75a5e3082e1df858c48849ff7fb946710af4bed14764321e7e6f5631dd9c5cd98ee90096a752e20895ae8ea989fa4400871eb24f6bc3a65036d7797bd677f28f09f6766869a3ef46bb86a6087d94"}, 0x80) bind$rds(r4, &(0x7f0000000080)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/26 07:44:20 executing program 1: mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000000000)="de66792012c970ca76fa407ac7fc1d133d6b240e87fc4fa746fe6d3b8862a8546f72c43563879f8d840d8f3301fa0e58679ff83a3c198422c5f9b90bce02e1ada00062a03eae3dbc6a5ee4c3d9d075", 0x4f, 0x81, &(0x7f0000000080)={0x4, 0x9, 0x5, "ba77a84e33b5", 0xc21}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd5fd8)={@common='lo\x00', &(0x7f0000938ffb)=ANY=[@ANYBLOB="fac0c3fe587b2d902423481051a903154f2cc8039d764e8f4b586b3352f1bd92e77b8ea6ef2f14a2e46a49c24c59bd87e6e2b226291128b700d79f5c52c569bea49bd3181aa5fdc71de75791d6d22409c8f66b28661a3595ead8397104b21742a522396993910417e8cf580d80ddefd892d714e33b9bcea3d3fc69"]}) socketpair(0xb104f0169a58affa, 0x7, 0x2, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x2}) socket$bt_bnep(0x1f, 0x3, 0x4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000140)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000140)={0x0, 0x251f72fdfd71ce1f, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000180)={r2, 0x80000, r3}) 2018/02/26 07:44:20 executing program 2: r0 = socket(0x18, 0x0, 0x2) socket$inet(0x2, 0x3, 0x3) bind$ax25(r0, &(0x7f0000000000)={0x3, {"8919cfd61a69f5"}}, 0x10) 2018/02/26 07:44:20 executing program 6: r0 = socket(0x2, 0x3, 0x1) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)) 2018/02/26 07:44:20 executing program 1: syz_emit_ethernet(0x74, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa00aa8137ffff00669005ffffffff36f382ed6df90001ffffffffffffffffffff07000018e287eb74e1e260c2dd7d3ffede6f7c7b112a5643ae16ddd91ec8973db133d0d4794a1a1bb465b416a3e8b70afabed0df8c11d67f7090fbee83e3eeb2173932923c3656b6f1ef"], &(0x7f000048fff4)={0x0, 0x1, [0x103]}) 2018/02/26 07:44:20 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)=[]}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001580)=[{&(0x7f0000000000)="b1ebb14c989de7de7a98708a4d409fc6f79d06be9dce4cb4e21261e8fa8b6e91902e1d3409c95e38edd3212bf30041ccf3a9702b79f6ee9abc6a6fb667b8d58ab3c2b8a9fc8307b17fd4d88bb6576f0f7842e6b6f48b4e46bfe8375e2937dd25", 0x60}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000000080)}, {&(0x7f0000001100)="47d7d278fa7ba00e80b922c49bddd53a9b73937df1b054dd30a2dd996ab297f4c09eda58005fbdadd12ab77c22ac96bcc561add13e2004174f60779e81e74ed203ae6e4c7027d1c0becb7e9ea92aa557137b78c7af747ca4092dbf30acce2ecceccdba07742f80bd8970eb892b0ffac618f1835f27ccb75d701944f2872c627787738e416e00354554f787bda6502641a0476bfbbe5a719636a212d4579b42b1dd0507613eff8505d0f905ee5c4217793a02588380f703", 0xb7}, {&(0x7f00000011c0)="b45e78b70f7448852ab49ab596e7a02af1c3b630b0ec08ed3940ababc6fdccc817f9f4534349de8cf264e4db832a25d42cf243679646e43f23e780de76a3393976785057cd749197c6a39fd8bd66ee91cbbfdf68a071925c441fe0ba23d642da3512cd3d823fad32c669d08e4b4ef33c2979941f928724dd9b73a167d9142fb27ebb02482b71b870adf0994dbf4e", 0x8e}, {&(0x7f0000001280)="3a1bda61963ed335c6b04e1f41d80514d268d1eb4d82afbb48c6718a8ec0b7489d1ea4ed2a38c3eba82cfe7ded61d4cadb56f0fa8332dfc5f1aa78d33031163245bc97a40d53a8d31a03d1adf52341b0cd832cbc244e61c40d30f5fe67635c30978f9f89e7b74c3ac518a02b48b1648503b7af51", 0x74}, {&(0x7f0000001300)="291ae6e6f01d015ca366ba824409e33b7526178cef338d8f0113742ed678df79a4123bab52512df78fd0eec9f26c53c0ab4abe49f66c4360c0cb0ec1c0f3dd9b4ef95a168d960a1b4841dfa6c7360f4c4ae0dcd3684414a01c31d2791483a2bab1f2773e9d82820368533cf8e69c7a8e73801038323fb1a4a0c1adc4839eaed9cab610cf3090439fb2f56e040850073eff9fc569ed0a42bdecf0b112f9a4444e85ab083eabca", 0xa6}, {&(0x7f00000013c0)="59be379704aec1871e224ec6b822de6bf15a25368856851ff861c6012d5e3b9b33ff8158799c9140f84173c2e998d7478076aae43e7ff3e05757416674f87fb6e20c2f6b2c57617b62dd3cd5df6a7b", 0x4f}, {&(0x7f0000001440)="8af0c73c6eb7b3a41af5cc8ccfac053ad4708de3be4b5ebf1a9d460ebdd45eccbdaaad09706c5ac2e9b458faf068d3e3f99b32d4269e211aeb7e376aacc2c32e31e3c3208daf059eb1511f87f5f24931bad0fc1d020b56d65052de978499dea9fd9f585ed6aa58d275957788fe", 0x6d}, {&(0x7f00000014c0)="cb0ef489aac570aaa7ea3222ea63804fcc804c304c2ae5581b65e5f413b669d779cdb4f02b1ae49218ee9d90aea6337dd8286dbe5bd6c498d5c5426442ab70304fb8b0907a9915d6aacacbe8f9cea002298fd105d587ee6ebae48c1f540471d2a81bd4ba561bddaafd94d4686807726a4db1ba84a0a50d4ab0a6310c10a9e6d7bcbb928445d5bdc7151d089085b6d184cbb575005779da1137aaa4ae5f6e2a32550ba894b566a77a9f4c47f34a7a3180cf162b60", 0xb4}], 0xa, &(0x7f0000000600)=[]}}], 0x2, 0x0) 2018/02/26 07:44:20 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) socketpair(0x8, 0xa, 0x8, &(0x7f0000000400)={0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000440)={0x0, 0xd3, "79f7496c4a37ab906e0c4c9581f8a042f0c1bb95c1a84a1e97c94313396d6bfb877b3702250a6ff994262d0a080bc70e4de2b5195293fe7b803248efcfbcba86017da81c1d606e0bbeed68ba2d0bbec32f0e6fa9606ada6056a181c04e40eaabf58632c061ef8c82dc795e3eb62830e71cf1c2cb57e49187498fec7ba33912728035a2ea84aaa1884914875ce311458c5c4750a4c53bcba6ad26d077284262972a498dde923e290043d9962bc070ac997f53879f5b8ceee74360c15e4fcf445b4b64fe5847ee6054502b95384d51591b6532ef"}, &(0x7f0000000540)=0xdb) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000580)={r3, @in6={{0xa, 0x3, 0xb678, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}}, 0x9, 0x7fffffff, 0x2, 0x1a4, 0x13}, 0xa0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f00008d5fec)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xb}, []}, 0x14}, 0x1}, 0x0) 2018/02/26 07:44:20 executing program 3: pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000080)={r1, 0x9}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0xfffffffffffffd03) bind$alg(r2, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r2}) bind$pptp(r3, &(0x7f0000000180)={0x18, 0x2, {0x3, @rand_addr=0x8}}, 0x20) pipe(&(0x7f0000000080)={0x0}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f00000000c0)=""/52, &(0x7f0000000100)=0x34) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f00000000c0)=0x1) getpeername$ax25(r4, &(0x7f00000001c0), &(0x7f0000000280)=0x10) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f00000001c0)={&(0x7f0000ffa000/0x3000)=nil, 0x2, 0x4, 0x40, &(0x7f0000ffc000/0x2000)=nil, 0x99f}) 2018/02/26 07:44:20 executing program 5: r0 = socket(0x5, 0x4, 0x7a) r1 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000001600)) r2 = socket$netlink(0x10, 0x3, 0xf) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001680)={r1, r2, 0x1, 0x1, &(0x7f0000001640)="3d625a97fc5e32bbdd8e9c5681c678601e35a3de9359e5aec03d9cd9d6709cc5d18e5f8dfc7463175e", 0xfc1e, 0x5, 0xffff, 0x9, 0x2, 0x4, 0x5, "35a6afe132ec36ac3d76151eab7e843e198bea13371baae4cb3cadb8e4de5d56ed19810aa0280dd767ca51bd6b1cbe07ce655ccef75a038d89350d744b7cbddbec8f6216d160d304a8b8baba61cd2faf5b44bbdad2deb5dd40bc083e277a3f3b2f642d80326c5b1daf09f72b6c4765cdd35c6f48e9816f4ddbcba470698e1a3d614d86002bf6fb4f762603a24a2237f78d7ebf16bba0fabea6084dc7f8d0f30b78d6edeb19355bd5576a3b0562c699532546effb410e486824aad46e58d4fb6614cff054269e3828e12f542d4fe26b88197957c1"}) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000d99000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=@ethtool_wolinfo={0x0, 0x0, 0x0, "00000107c89d"}}) 2018/02/26 07:44:20 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002300)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x3a, &(0x7f00000021c0)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/56, 0x38}, {&(0x7f0000001080)=""/135, 0x87}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000002140)=""/95, 0x5f}], 0x5, &(0x7f0000002240)=""/190, 0xbe, 0xfff}, 0x10000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000002340)={0x0, 0x45, "223cdffd0927a35551151f47cd6aac93f5efa3336c44ecd20d15781376a1cf347067dba3b14eba252aa0296a2a498b5b07ec0889a480fad39d2cc1b0557ed26df2e0248f1f"}, &(0x7f00000023c0)=0x4d) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002400)={0x0, 0x7f5, 0x4, 0x80000000, 0x9, 0x3, 0x20, 0x1, r2}, &(0x7f0000002440)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), &(0x7f0000000000)=0x27d) [ 714.659599] skbuff: bad partial csum: csum=0/65535 len=14 2018/02/26 07:44:20 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x1f08, 0x2b4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000eea000)={0x2, 0x0, @empty}, 0x10) 2018/02/26 07:44:20 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) syz_emit_ethernet(0x42, &(0x7f0000000000)=ANY=[@ANYBLOB="504fa437af110000000000000806000186dd06100003aaaaaaaa00bb00000000000000000000000000000001aaaaaaaa00bbfe8000000008000000000000000000aa"], &(0x7f0000000100)={0x0, 0x4, [0x6d7, 0x4eb, 0x705, 0xf9f]}) 2018/02/26 07:44:20 executing program 7: pipe(&(0x7f0000000000)={0x0, 0x0}) getpeername$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r2, 0x65, 0x6, &(0x7f0000000000), 0x30f) 2018/02/26 07:44:20 executing program 6: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x80b4}) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0xed, 0x65, &(0x7f0000000080)="8605f013aa84b07cc8eef87400e5281c7335d1101ff4c5c1834c0745fb4063c9f24bd0a756ce3471804eb5a93471bd3743fb98e13d45647fe46141121f7ee90184aa168e2dc83f3dcb02893f14bde2968574175b101fbb493e9d9feb91a3d9afdc6157162aa3888e75e408b5338c73052a27b9c17cbfb8cf35f56b230f79b298aaa9564c8d622231c4141d53c7c82208686a7cd209566688b8a1501561efca1dbf5f06a8129356df575805f4a8600d6304f8aca6245fbcb5c3d5a8e30de9750f1f165267d3c76dcd8b29892443731d5cb35a45062a42024c79af1901f93386715cd13dd91c8d7a4231ea3a86a0", &(0x7f0000000180)=""/101, 0x7, 0x7ff}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/02/26 07:44:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x74, "755052440d8a0f43da27c2ec3b89e6b6f1face4f5bfdfe644e006dec26e79863de86935d913596c95ea4557268d3d70282559879b7af07bad3bfc38647923c1f0b4a55c5094aaa80427c9cfcb5ab95febaeacdf48eda6dd0fef24fdcb3f9e5eae13fe63c15ac12955e34f980b31810bb25242b5c"}, &(0x7f0000000080)=0x7c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r2, 0xff, 0x7, [0xb6, 0x4, 0x637, 0x2, 0x2f8, 0x0, 0x7ff]}, &(0x7f0000000100)=0x16) r3 = accept(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000099ffd56c635549172b8d0000"], &(0x7f0000000040)=0x10) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000080)=@req3={0x7a9, 0x6e1, 0x718, 0x8, 0x1, 0x100000000, 0x6}, 0x1c) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000f003000020020000100100001001000008030000080300000803000004000000", @ANYRES64=r0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f000001ac1400aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaa00000000000000000000000000000000000000000000000000000000ffffffffac1400000000000000000000ffffffff7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000eaf2deea8be2000000000000000000000000000000000000000000000000000000000000000000000000000073797a00000000000000000000000000766c616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e80000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004fc40f1c87f4d3bd000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3) getsockopt$inet_buf(r1, 0x0, 0x80, &(0x7f0000000480)=""/24, &(0x7f0000000480)=0x18) 2018/02/26 07:44:20 executing program 4: r0 = socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000080)=0x5, 0x4) r1 = socket(0x10, 0x3, 0x2) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000240)=""/97, &(0x7f0000000180)=0x2d9) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x8, 0x5}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x8, 0x800, 0x3, r2}, 0x10) write(r1, &(0x7f00001a8000)="240000005a001f0000ff0307180000000913171408000300ff0009ff0800020001000000", 0x24) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x80000001, 0x4) bind$bt_l2cap(r1, &(0x7f0000000100)={0x1f, 0x5, {0x8, 0x1000, 0x80000000, 0xf5, 0x3ff, 0xffffffff}, 0x907, 0x2}, 0xe) 2018/02/26 07:44:20 executing program 5: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f00000006c0)=0x10, 0x80000) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000700)={0x7}, 0x4) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000d99000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000938ffb)=ANY=[@ANYBLOB="3b00000000000000000000002c0aca5b266c148b"]}) 2018/02/26 07:44:20 executing program 3: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00007c4000)=0x5, 0x4) 2018/02/26 07:44:20 executing program 4: r0 = socket$inet6(0xa, 0xa, 0xffffffffffffffff) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x4b, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr}, {0x0, 0x0, 0x0, 0x0, 0x4}}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0xe8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x6, 0x4) 2018/02/26 07:44:20 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x6, 0x8400000000003, 0xffffffff00000005, 0x0, 0xffffffffffffffff}, 0x2c) socketpair(0x9, 0xa, 0x7fffffff, &(0x7f0000000000)={0x0}) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10204}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000190008fe010000030000000800000000000000070000002200000000000000000000000000"], 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000000180)=""/69, &(0x7f0000000200)=0x45) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r0, &(0x7f0000000240)='\v', &(0x7f0000000280)=""/139}, 0x2e1) 2018/02/26 07:44:20 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x392) 2018/02/26 07:44:20 executing program 7: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r1 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f000000b000)=""/5, &(0x7f0000003000)=0x5) 2018/02/26 07:44:20 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000008c0)={{{@in=@remote, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@empty}}, &(0x7f00000009c0)=0xe8) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000001a00)="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") sendmsg$nl_route(r0, &(0x7f0000000a80)={&(0x7f0000f70ff4)={0x10}, 0xfffffffffffffe3c, &(0x7f0000ea8ff0)={&(0x7f0000000a00)=@bridge_delneigh={0x0, 0x1d, 0x322, 0x7, 0x0, {0x1c, 0x0, 0x0, r1, 0x40, 0x0, 0xb}, [@NDA_PORT={0x0, 0x6, 0x3}, @NDA_DST_IPV6={0x0, 0x1, @loopback={0x0, 0x1}}, @NDA_LINK_NETNSID={0x0, 0xa, 0x3}, @NDA_PORT={0x0, 0x6, 0x1}, @NDA_PROBES={0x0, 0x4, 0x908}]}, 0x2c}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@nfc_llcp={0x27, 0xc6f4, 0x4, 0x7, 0x1, 0x80000001, "3566776d01963f4751f977febba85e12cb3eb7a0c1e7c3fee030d293dc691ed43be93731de7b4522e057311e5c66a7ad19d9354ddeaa22124bc869e167aabf", 0x7}, 0xfffffffffffffcc8, &(0x7f0000000280)=[{&(0x7f0000000080)="b30a2fdfd3a0c46a380bc48c8922ed3054fcc1e9f9aa244ac073068e8c84a465e69e5d076dd7904669bebe3a24225d49520b6b35d5b9faffcd09783014ee2f77d008d36bb03cd3ceec4c830c", 0x4c}, {&(0x7f0000000100)="929ed3b2", 0x4}, {&(0x7f0000000140)="bb245176c9cc85f4287fda969ffc63ed04827eb309e3bb", 0x17}, {&(0x7f0000000180)="fe2c18a100170030dabdca07bab1cb254e8467a698cad617b8fc66048cecf18edb64e316560c9110f35bf3eb296e96745c14ca7abd8df1c78d9abb88ac5a29406333b7caa9f406f317dafd41f96ca7aab685ad6a", 0x1b}, {&(0x7f0000000000)="4c299f64455624882be65e68fed87c403188ca17868626e14cc97207f5d51fc36718e16434f85bc48f4fd0feeda548d24f7b65bb98327ba64abb88a59e86da279da7ac98a5c9278cac149cff4da84624e831a96ac9", 0x55}], 0x5, &(0x7f0000000300)=[{0x18, 0x115, 0x6, "0120d44b"}, {0xc0, 0x107, 0x1, "fc6247c14ba9fd3d5701b8db27048cfbe06721b1bf5ef348b3a65dde17669011c172a83c733d02e08b017fa3ba46783f942d509d702a7afe518a2925c9902dd5117e6db33684f74a539451041c81abc0aee98d6d7f29d91ae4ed3c70dedb221c704889c33a2a708ce143cda072d60291aebb75d046a2aa7af512332bc2c346ab0dcc1b7858ab594e0b1409a9c2bae4e8896de3aa476e78a8f1d4a4cac5fb102b8fe81061a11c9db80c209213"}, {0x60, 0x10e, 0x81, "a0522ac28b12b555d89eba785114cdd97de840766a43aabbdaf8d9fe0edc876b99a30cf7a82ff13becab71981518f5bcba94fe8e031a16323e95fa3f9ce6ed52c8dc88d0f74ab1d03a726ea3d794"}], 0x138, 0x8000}, 0x20040041) 2018/02/26 07:44:20 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet(0x2, 0xa, 0x4, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xe, 0x4, 0x3, 0x8, 0x7fff, 0x100, 0x1, {0x0, @in={{0x2, 0x3, @rand_addr=0x3f}}, 0x1, 0x3c, 0x4, 0xff, 0x6}}, &(0x7f0000000100)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x9}, 0x8) sendmmsg(r0, &(0x7f0000000000)=[], 0x0, 0xffffffffffffffff) r3 = accept(r1, &(0x7f0000000200)=@ipx, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000280)={r2, 0x5}, &(0x7f00000002c0)=0xc) pipe(&(0x7f0000000000)={0x0, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000040)=0x51, 0x4) 2018/02/26 07:44:20 executing program 4: r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={@common='syzkaller1\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e21fd8)={@common='ip6gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000983000)=@newlink={0x30, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_VFINFO_LIST={0x10, 0x16, [{0xc, 0x1, [@typed={0x8}]}]}]}, 0x30}, 0x1}, 0x0) 2018/02/26 07:44:20 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x100000001, 0x0, 0x1, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/02/26 07:44:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000005, 0x84) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00009a1ff8)=@assoc_value, &(0x7f0000842ffc)=0x8) 2018/02/26 07:44:20 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@dev, @in=@empty}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@common='bpq0\x00'}) r1 = accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000040)=0x10) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x2, {0xff, 0x2a, 0x1, 0x800, 0x6, 0x8}, 0x6, 0x100}, 0xe) 2018/02/26 07:44:20 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x1, 0x1000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}}, 0x2}, @in6={0xa, 0x1, 0x101, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7fffffff}, @in6={0xa, 0x2, 0x7f99, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x5}, @in6={0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x9}], 0x70) r1 = socket$inet(0xa, 0xa, 0x7) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0xc8, 0x168, 0xffffffff, 0xffffffff, 0x220, 0x220, 0x220, 0xffffffff, 0x4, &(0x7f0000003fc0), {[{{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="1c3326bddd8550c08e0f3efd2995b2c0", @common='bcsf0\x00', {}, {}, 0x73}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x3, 0x0, 0x6}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xc8}}, {{@ip={@empty, @multicast1=0xe0000001, 0x0, 0x0, @common='sit0\x00', @generic="d32fd4a91e82fdadfdb3dbd685a272d4"}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @common='vcan0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x219) 2018/02/26 07:44:20 executing program 2: socketpair(0x2, 0x0, 0x9, &(0x7f0000000000)={0x0, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x2, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e3f35)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f75ffe)=""/2, 0x4f}], 0x11f, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000098050000ffffffff000000008003000000000000ffffffffffffffffc8040000c8040000c8040000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x5f8) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000100)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0xfffffff7fffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000640)) 2018/02/26 07:44:20 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getpid() poll(&(0x7f0000000000)=[{r0, 0x200}, {r0, 0x1000}, {r0, 0x18}, {r0, 0x100}, {r0, 0x2}, {r0, 0x280}, {r0}, {r0, 0x1140}], 0x8, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fadab8)=@nat={'nat\x00', 0x1b, 0x5, 0x4e8, 0x300, 0x1e0, 0xffffffff, 0x300, 0xf0, 0x418, 0x418, 0xffffffff, 0x418, 0x418, 0x5, &(0x7f0000fabfb0), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x19, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@loopback={0x0, 0x1}, @gre_key, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@dev={0xfe, 0x80}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @gre_key, @gre_key}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='irlan0\x00'}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@rand_addr, @ipv6=@dev={0xfe, 0x80}, @gre_key, @gre_key}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ipddp0\x00'}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x9}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x548) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000040)={@remote, @multicast1, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, {0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x0, [0x4, 0xffffffff00000000, 0x1, 0xfffffffffffffffb, 0x6, 0x1, 0x4, 0x9]}, 0x5c) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x9, 0x1, 0x6, 0x100, 0x4, 0x1000000, r1}) getsockname(r0, &(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, &(0x7f00000001c0)=0x26) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/02/26 07:44:20 executing program 4: r0 = socket(0x400000010, 0x3, 0x0) write(r0, &(0x7f00002da000)="260000005e0009fff1800000240000ffffffe50001009efff3000008004665000002fb4b35ea", 0x26) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x8, 0x3ff, 0x1, 0x3, 0x7ff, "dac0d0f10e2b60db645fd63eb247a31a4d7635216f902123f4838594ce9b2882d8186099f0387a0689f6d7dd4253c5061869dc79983fef6fab72535cc6b2fe", 0x1}, 0x60) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x1000, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x80}}}, &(0x7f0000000140)=0x8c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0x800, 0x80, 0x0, 0x101, 0x2, 0x5, 0x9, {r2, @in6={{0xa, 0x3, 0x4, @ipv4={[], [0xff, 0xff], @empty}, 0x7}}, 0xafdf, 0x7, 0x0, 0x7ff, 0x6b}}, &(0x7f00000002c0)=0xb8) read(r0, &(0x7f00005a2f17)=""/233, 0xe9) 2018/02/26 07:44:20 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000002340)=@nat={'nat\x00', 0x1b, 0x5, 0x538, 0x278, 0xf0, 0xffffffff, 0x368, 0xf0, 0x468, 0x468, 0xffffffff, 0x468, 0x468, 0x5, &(0x7f0000fabfb0), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x19, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@loopback={0x0, 0x1}, @gre_key, @icmp_id}}}, {{@uncond, 0x0, 0x140, 0x188, 0x0, {}, [@common=@unspec=@mark={0x30, 'mark\x00', 0x1}, @common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@multicast1=0xe0000001, @ipv4=@empty, @ipv4=@empty, 0x31}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x7, @ipv4=@loopback=0x7f000001, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @gre_key, @gre_key}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='irlan0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@rand_addr, @ipv6=@dev={0xfe, 0x80}, @gre_key, @gre_key}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ipddp0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x9}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x598) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x5750, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x7}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x3}, 0x1c) r1 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r1, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x400000000000009}, 0x1c) connect$inet6(r1, &(0x7f0000010000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xffffffffffffffff, 0xaa}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@security={'security\x00', 0xe, 0x4, 0x368, 0xffffffff, 0x0, 0x1c8, 0x1c8, 0xffffffff, 0xffffffff, 0x298, 0x298, 0x298, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@loopback=0x7f000001, @syzn={0x73, 0x79, 0x7a, 0x0}, 0x3}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @empty, [0xffffff00, 0x0, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffffff, 0xff, 0xff000000], @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="8c803026bdb088b4b6858ff04f3d3b95", {}, {0xff}, 0x87, 0x8, 0x0, 0x8}, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0xcaf, 0x81, 0x7}, {0x1000, 0x1, 0x1}, 0x8, 0x6f3b}}}, {{@ipv6={@empty, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0xffffffff, 0xffffff00, 0xffffffff, 0xffffff00], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], @common='ip6gretap0\x00', @generic="6c9410ea5808b8b34ac49417d4c18cdc", {0xff}, {}, 0x3c, 0xdd, 0x1, 0x8}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) 2018/02/26 07:44:20 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@generic="084e575dd2b6d6d222356e99507e8d0e", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001}}) sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f000000c000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000009000)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002}, @in=@dev={0xac, 0x14}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x4, @in6=@loopback={0x0, 0x1}}]}]}, 0x16c}, 0x1}, 0x0) 2018/02/26 07:44:20 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004fe0)=[{&(0x7f0000006000)="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", 0x5b5}], 0x1, &(0x7f0000006000)=[]}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000040), &(0x7f0000000080)) 2018/02/26 07:44:20 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) r2 = accept(r0, 0x0, &(0x7f0000000000)) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="8c000000000000000000000000000000"], 0x10) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x50, r0, 0x0) sendto(r0, &(0x7f0000b9efd6), 0x0, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) 2018/02/26 07:44:20 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00004c2ffc)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000eeeffc)=0x8000000000000020, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x0, @empty}, 0x10) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000000)=@l2, 0xe, &(0x7f0000000440)=[{&(0x7f0000000040)=""/101, 0x65}, {&(0x7f00000000c0)=""/186, 0xba}, {&(0x7f0000000180)=""/89, 0x59}, {&(0x7f0000000200)=""/40, 0x28}, {&(0x7f0000000240)=""/117, 0x75}, {&(0x7f00000002c0)=""/24, 0x18}, {&(0x7f0000000300)=""/7, 0x7}, {&(0x7f0000000340)=""/117, 0x75}, {&(0x7f00000003c0)=""/90, 0x5a}], 0x9, &(0x7f0000000500)=""/210, 0xd2, 0x20}, 0x40002120) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080)=0x1000, 0x4) pipe(&(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000100)=0x7fff) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51}, 0x40002102) 2018/02/26 07:44:20 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000002900)={&(0x7f0000000480)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000002880)=[{&(0x7f00000004c0)=""/158, 0x9e}, {&(0x7f0000000580)=""/46, 0x2e}, {&(0x7f00000005c0)=""/136, 0x88}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/211, 0xd3}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/222, 0xde}], 0x7, 0x0, 0x0, 0x1000}, 0x40000020) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000002940)={{0x1, 0x7fff, 0x2, 0x100000001, 0x8, 0x5}, 0xffffffffffff0000}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@empty, 0xfffffffffffffffb, r2}) sendto$inet6(r0, &(0x7f00000000c0)="95afa6209bcc77e7f045731a09577d3a57486e51e7c39fa1e96000a45737a127faf08e5bc3300e12801c6aab2ed30f2fffcc77cb84bd7f07461425fcc1d95bfa9a1915c196a600f989dcb8768954c99f39394ce128907a49382793b116a99cc073bfd0b5a90e27ffe35262a5a0241346da5449d6cc72fc7d64ce82b3a204320db50d89029e69c38c8783a590915e574bb2e5868222a92abcc7a015606afb5bcea3f5d97c416042f2a9264e03dd42400b4c4d389331c08a80e6a565d477f55e622d14ef086705dc57b8768176e16bd9903b9586ce636a2338b0273409dac7074c5930e3a38295cdc1d992d82327f322", 0xef, 0x400d0, &(0x7f00000001c0)={0xa, 0x3, 0x4, @empty, 0x2}, 0x1c) recvfrom(r0, &(0x7f0000000000)=""/226, 0xe2, 0x10040, &(0x7f0000000100)=ANY=[@ANYBLOB="1000000000000000d8f07d64"], 0x1) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f000000cfd8)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000d000)="24e1d329a28af2e234a46dec051c03000000000000005b234aa940eca36d39e6"}) 2018/02/26 07:44:20 executing program 5: r0 = socket(0x40000000000d, 0x400000003, 0x2) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x7, 0x7fffffffefff, 0x0) 2018/02/26 07:44:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000d50f88)={0x0, {0x2, 0x0, @empty}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0xec, 0x0, 0x0, 0x0, 0x0, &(0x7f0000b2bff0)=@common="6c6f3a000089ffffffff9300"}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@empty, @loopback=0x7f000001, 0x0, 0x9, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0xc}, @dev={0xac, 0x14, 0x0, 0x10}, @local={0xac, 0x14, 0x0, 0xaa}, @empty, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x34) [ 715.067058] Cannot find add_set index 3247 as target 2018/02/26 07:44:20 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x7, [0x8, 0x0, 0x1, 0x7, 0x10000, 0x8, 0x7f]}, &(0x7f0000000040)=0x12) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0x804fb4}, 0x98) 2018/02/26 07:44:20 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0xfffffffffffffffd, 0x0, 0xb, 0x2, 0x0, 0xffffffffffffffff, 0x2, []}, 0x10}, 0x1}, 0x202) 2018/02/26 07:44:20 executing program 6: r0 = socket(0x2000000010, 0x3, 0x0) write(r0, &(0x7f0000e05000)="240000001a0025030017fb1000f7fc0e020b00009604bf0202ffffeb0835265a52186be0", 0x24) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000), 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000100)=0x8) socketpair(0x1b, 0x80000, 0x1, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000001c0)={r3, 0x18}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x3ff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={r4, 0x6}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r4, 0x7d1c70e8}, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0x202, 0x4) bind$can_raw(r0, &(0x7f0000000100)={0x1d, r1}, 0x10) 2018/02/26 07:44:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001f3fa8)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000040)={0x800, 0x9, 0xadc9, 0x8001, 0x2, 0x5833cf7, 0xc0}, 0xc) sendmmsg(r1, &(0x7f0000007f80)=[{{&(0x7f0000007c00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}}, 0x3a, &(0x7f0000000000)=[], 0x0, &(0x7f0000007e00)=[]}}], 0x1, 0x0) 2018/02/26 07:44:20 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0xe0000001}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 2018/02/26 07:44:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet(0x2, 0x1, 0xf1a, &(0x7f0000000040)={0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000240)={{{@in=@rand_addr, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000380)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2, 0x0, 0x0, 0xe9f3, 0x2, 0xa0, 0x80, 0x2f, 0x0, r3}, {0xf9f, 0x9, 0x20, 0x8001, 0x3, 0x6, 0x401, 0xfffffffffffff9af}, {0x2, 0x6, 0x7, 0x4}, 0xcc7, 0xe, 0x1, 0x1, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x0, 0xa}, 0x0, 0x3b}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6, 0x0, 0x3ff, 0x7, 0xfffffffffffffffd, 0x6}}, 0xe8) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000480)={r0, r4, 0x5, 0x1}, 0x10) read(r1, &(0x7f0000000140)=""/158, 0x9e) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f00000004c0)={@generic="b01553c452dc2171c1e9307f17506229", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff}}) 2018/02/26 07:44:20 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f00000012c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, &(0x7f0000001300)=0x32, 0x80800) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x80) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000340)=0x10) bind$ax25(r1, &(0x7f0000000380)={0x3, {"a17a5d8a0215e5"}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) 2018/02/26 07:44:20 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000e8030000a800000098020000ffffffffa0010000a80000005003000050030000ffffffff500300005003000005000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="7f00000100000000000000000000000073797a0000000000000000000000000073797a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800444e41540000000000000000000000000000000000000000000000000000010000000000000000000000ac1400aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800f800000000000000000000000000000000000000000028006164647274797065000000000000000000000000000000000000000000010000000008000000600053455400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008584eddff126b60000000000000000000000000000000000000000000000000000000000000000000000000000ac140000000000000000000000000000b69dd9fce055070624bb534d08eda29d74756e6c30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000f800000000000000000000000000000000000000000050006f736600000000000000000000000000000000000000000000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000038004e45544d415000000000000000000000000000000000000000000000000001000000000000007f000001e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b80000000000000000000000000000000000000000004800444e415400000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x448) 2018/02/26 07:44:20 executing program 5: r0 = socket(0x3, 0x7, 0x2) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x9, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000462ff7)='vegas\x00', 0x0) 2018/02/26 07:44:20 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) writev(r0, &(0x7f0000001000)=[{&(0x7f0000000000)="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", 0x1000}], 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000010c0)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000001040)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001100)={0x0, 0x6}, &(0x7f0000001140)=0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001080)) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001180)={r2, @in={{0x2, 0x3, @empty}}}, 0x8c) writev(r0, &(0x7f0000001140)=[{&(0x7f0000000000)="f4d3612123d14abb214c3490feddcffa43726f1dbf42de8593d4373702d358d922ae65c99985dd4880b90a27fbeb5ad3e13474ce184c0a77b120888cf380ab6ebc2b13277025809b27c5ca6ca8e9371d02707bbda9ba", 0x56}, {&(0x7f0000000080)="d683a81714e6d9bd3c1265780529f115a771d154059f9641cca97216007785fb7f05cb0954a3d817b88e9f4170449197b6c66322e9501fcbfeaab72e174ccd9ebcbad5bf6890b0f87ee9c5b2c27f2a94275b0f1e7a4c74f8a6638c24f39431f3dea29b442570aecb83627c", 0x6b}, {&(0x7f0000000100)="5cc083d27b00e657f8f566fb9c63631930cd8bc3d30e0c5f1ac4b42df2a798344f3bf55838cc937e75213e4b4baf7f3c7eb180198d01b1c0", 0x38}, {&(0x7f0000000140)="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", 0x1000}], 0x4) r3 = accept$alg(r0, 0x0, 0x0) writev(r3, &(0x7f0000001180)=[{&(0x7f00000011c0)="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", 0xffffffffffffffd1}], 0x2e029c6205b43d18) 2018/02/26 07:44:20 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$bt_bnep(0x1f, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000000000)=@newsa={0x144, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@tfcpad={0x8, 0x16}, @algo_aead={0x4c, 0x12, {{'rfc4309(rfc4309(rfc7539(xts(twofish),rmd320-generic)))\x00'}}}]}, 0x144}, 0x1}, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000)={0xa, 0x4}, 0x14e) 2018/02/26 07:44:21 executing program 2: r0 = socket$inet(0x2, 0x802, 0xc7a1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x4, 0x410, 0xffffffff, 0x2b0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x378, 0x378, 0x378, 0xffffffff, 0x4, &(0x7f00003b3000), {[{{@uncond, 0x0, 0x190, 0x1c0, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@realm={0x30, 'realm\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x470) syz_emit_ethernet(0x32, &(0x7f0000aeaf85)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "3f07b9", 0x0, "e9c470"}}}}}}, &(0x7f0000adaff4)={0x0, 0x1}) 2018/02/26 07:44:21 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000653ff0)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000b51ffb)='veno\x00', 0x5) getsockname(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000e5ff00000000000000000065e0df24133f4e39a7330b54e9687f3db953063b19cc7e9b2e499923533babc3a44a7296684474"], &(0x7f0000000040)=0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) pipe(&(0x7f0000000080)) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0xffffffffffff0001}, &(0x7f0000000100)=0x8) 2018/02/26 07:44:21 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00'}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f00000000c0)="000400003e02001400f4977d7b41a3d7004f653bcb6a85008fe0fdf7d19455a42a29f0935461030ad9ca020c5e75e22740af00005608468f7600005b00bb973a3171ff5470499dfc8e55f1e2491a2db300000070d2ced70a1011069b010b3864ba866cfdc835ab671750eccb7778b7b74d40000000f082f44be03c66edf46a5505adbde80ffeed206fc878fbe447251f", 0x90, 0x0, &(0x7f0000000000)={0x11, 0x800, r3, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) 2018/02/26 07:44:21 executing program 7: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@empty, @in6=@local}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xfffffffffffffe60) r1 = socket$inet(0x2, 0x1, 0x0) r2 = accept4(r0, 0x0, &(0x7f00000001c0), 0x800) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000000200)={0x0, 0xde47, 0x100, 0xfffffffffffffffa}, 0x10) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/26 07:44:21 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) r2 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000080)=""/60, &(0x7f00000000c0)=0x3c) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_void(r4, 0x1, 0x1b, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000098eff8)={r0, r3}) sendmsg$kcm(r4, &(0x7f0000dc2953)={&(0x7f0000e3dff7)=@rc={0x1f}, 0xa, &(0x7f0000aa2fa0)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)=[]}, 0x0) 2018/02/26 07:44:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7, 0x1, 0x3, 0x1, 0x6, 0x40, 0x3}, &(0x7f0000000040)=0x20) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}}, 0x10) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10}, 0xc, &(0x7f00002f7ff0)={&(0x7f0000369fa8)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r1, 0xfffffffffffffffc}, [@NDA_DST_IPV4={0x8, 0x1, @empty}]}, 0x24}, 0x1}, 0x4010) 2018/02/26 07:44:21 executing program 2: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@generic="2091ba9676cea4358934c9d7372bcbd3", @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}}}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000680)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000e8050000ffffffff000000005002000000000000ffffffffffffffff180500001805000018050000ffffffff04000000", @ANYPTR=&(0x7f0000e9afc0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f97ef23c1b043f4157371e93da95000000000000"], @ANYBLOB="fe8000000000000000000000000000bbff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000073797a0000000000000000000000000073797a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280250020000000000000000000000000000000000000000000000005001686173686c696d69740000000000000000000000000000000000000000027465716c30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001300000000000000490000000000000000000000008000000700000000000000000000000000000030006d61726b000000000000000000000000000000000000000000000000000100000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009801c00100000000000000000000000000000000000000000000000028006970763668656164657200000000000000000000000000000000000000000000000000000000c800636f6e6e747261636b000000000000000000000000000000000000000003ff01000000000000000000000000000100000000000000000000000000000000fe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0000801000000000000000000000000000000000000000000000000380074696d65000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0xff79) syz_emit_ethernet(0x4e, &(0x7f0000001e31)={@random="0d4ddefaf676", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2018/02/26 07:44:21 executing program 5: unshare(0x400) socket$inet_icmp(0x2, 0x2, 0x1) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ac1fd4)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x6, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039cff6)="73797e874d6c6c087200", 0x8, 0x13c2, &(0x7f000039c000)=""/4096}, 0x48) 2018/02/26 07:44:21 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x11) connect$inet6(r0, &(0x7f0000a10df3)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f000001d000)=[], 0x0, &(0x7f0000011000)=[]}, 0xc100) sendmsg(r0, &(0x7f0000355fc8)={0x0, 0x0, &(0x7f000071ef90)=[{&(0x7f0000524f27)="40a59f3626410b19", 0x8}], 0x1, &(0x7f0000466000)=[]}, 0x0) getpeername(r0, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x58) 2018/02/26 07:44:21 executing program 7: r0 = socket(0xb, 0x100000a, 0x1) write(r0, &(0x7f000059a000)="260000005e0009000000eaf83a000000fdffffff0c000000ffffff000008db1ee9ff4435eade", 0xffffffffffffffab) connect$rds(r0, &(0x7f0000000000)={0x2, 0x3, @empty}, 0x10) 2018/02/26 07:44:21 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0xffffffff}, &(0x7f0000000080)=0x8) r2 = accept4(r0, 0x0, &(0x7f0000000100), 0x80000) getpeername$ax25(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x20000000}, {}, {}, 0x0, 0xffffffffffffffff, 0x2}, {{@in=@empty}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x2e1, 0x3, 0x100000001, 0x9, 0xf1}, 0x14) 2018/02/26 07:44:21 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvmsg(r0, &(0x7f0000013000)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000000)=""/37, 0x25}], 0x2}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000140)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000001c0)={r3, r4}) 2018/02/26 07:44:21 executing program 3: sendmmsg(0xffffffffffffffff, &(0x7f0000005300)=[{{0x0, 0x0, &(0x7f0000002440)=[], 0x0, &(0x7f0000002480)=[{0x10}], 0x25e}}], 0x1, 0x0) r0 = socket(0xa, 0x4000000000080003, 0x2) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x4}, 0x1cc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}}, {{&(0x7f0000000000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0xc7, &(0x7f0000000f80)=[], 0x0, &(0x7f0000002480)=[], 0x437}}], 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080), 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x4, "f59201fb"}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, [0x7, 0x2, 0x6, 0x4, 0x8, 0x7f, 0x80000001, 0x7, 0x200, 0x7f, 0x7, 0x400, 0x400, 0x7fff, 0x4]}, &(0x7f0000000300)=0x108) 2018/02/26 07:44:21 executing program 1: r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009e8000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000f7c000)={&(0x7f0000f7b000)={0x10}, 0xc, &(0x7f0000f27ff0)={&(0x7f0000aa8000)=@newlink={0x2c, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @random="337a98471e01"}]}, 0x2c}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000040)=""/19, &(0x7f0000000080)=0x13) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000040)={0x0, 0x6}) 2018/02/26 07:44:21 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) r2 = epoll_create(0x3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000281ff4)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002640)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002680)={0x0, 0x0}, &(0x7f00000026c0)=0xc) r5 = getgid() r6 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002700)={{{@in=@empty, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000002800)=0xe8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) recvfrom$packet(r9, &(0x7f0000000100)=""/48, 0x30, 0x0, &(0x7f0000000140)={0x11, 0x19, r7, 0x1, 0x81, 0x6, @random="40a83a27a258"}, 0x14) pipe(&(0x7f00000017c0)={0x0, 0x0}) bind$can_raw(r10, &(0x7f0000001800)={0x1d, r7}, 0x10) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000002880)=0xc) sendmsg$unix(r1, &(0x7f0000002940)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002580)=[{&(0x7f00000000c0)="67640b23c48703b82e4baf64e2c53704b1b11f61bb1232cd2fc3b0d001526509ffbdb91ae1fb590270a1a46b60591ccc1058b9ea1162be8000776310e3384c8b889fb3715d2681d0bd0e6c1a71cc5e2f780f1c3c9d023a032ea1ea7345de1dc661ff5c3202cfed99f6e25d32bc49951582ab4593a6c26b636fb87c4590ea217a579e71e27d7b2e5859bd1a942a537b66cc4c4b67b97ea2f989b83c6ccacbf7f47a813af001d5dbd88a1d5c6cd164f2733a26b8ff8b33d05ef93ca9f37c1f6eaa038d6269b6871d960b27dfc4e58751fc2cb4ab0191e11676ac558255d6a814cbfa073d0983ad92", 0xe7}, {&(0x7f00000001c0)="490379a0f721d43ce4149a9b1392100a549b09cf583e6f5984a62c3b1cbf06b531fc783446c8efae90e2", 0x2a}, {&(0x7f0000000200)="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0x1000}, {&(0x7f0000002380)="89840160214299092aff25d5712b713269b5316bccd6404f4083472267e13f0b895ccf9000b0519d979eee49ca8ae43a362c0e5bd2b7899c4094a743b226fb10cf88dcca5cad127a9c6912802b3dd974b80e5e679ce4f507013e956f8924222363bf78bc6449d4d4075283bd0cf214a1274edb3957878a353c28d730454db0c9098d2bbb462038e29566a5d567cbce654a3176567aaae4b538993f8f05693403ddf516d8b7dc77a675ac198a984029d683c13acde0665bcd2026b7e8f286f84161226d7d5b4215560594c63b8459801baff4f7a525debacf15f258b4c2dbee128039a9b77300bc3382c97555293f0eebe57caa0215b228e5", 0xf8}, {&(0x7f0000002480)="7843a3f5463afa3d5c9d66bd5e6ffbe8df282352d09a93bbd0cb78a35eec268607620bb361545cf93117890058f0e199b8d4df8b05417c04edab7315b38fc0d7d67516a7f5be3f07fb70e5f7aaa61e1319c1963281f5a669ff4dc77b5a69", 0x5e}, {&(0x7f0000002500)="4857c05baaaecbde0d353f25c86678afdb162f0c03a3567ff7ba6a95f1c1079f0ec20ff59c613c985bef26e68d1ef580bf1a98e7729b2c6da00763a9a43e27a7761b8ecbf10446bae9", 0x49}], 0x9, &(0x7f00000028c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r8, r11}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r2, r1, r1]}], 0x68, 0x40}, 0x40000) close(r0) 2018/02/26 07:44:21 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000b00)=@filter={'filter\x00', 0xe, 0x4, 0xa70, 0xffffffff, 0x0, 0x98, 0x918, 0xffffffff, 0xffffffff, 0x9d8, 0x9d8, 0x9d8, 0xffffffff, 0x4, &(0x7f0000032fc0), {[{{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='syzkaller1\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x850, 0x880, 0x0, {}, [@common=@unspec=@u32={0x7e0, 'u32\x00', 0x0, {[], 0x6}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xad0) syz_emit_ethernet(0x2a, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg(r2, &(0x7f000000c0c0)=[{{&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f00000024c0)=[{&(0x7f0000001380)="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", 0xeea}, {&(0x7f0000002380)="9ba72c835d110ec73a9bf3fd8f35ce5e963de58b967985beb7c59f96533c12d903104423b70c", 0x26}], 0x2, &(0x7f0000002540)=[]}}, {{&(0x7f0000008f80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty}, 0x14, &(0x7f0000009300)=[], 0x0, &(0x7f0000009380)=[]}}], 0x2, 0x0) recvmsg(r2, &(0x7f0000003540)={0x0, 0x0, &(0x7f0000003480)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000240)=""/18, 0x12, 0x3}, 0x0) 2018/02/26 07:44:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000834000)={&(0x7f000072a000)=ANY=[@ANYBLOB="000000004400000000000000000000004890eb6bb1ab1100557ee7e1bf10192084ab79ab35f1a00d8a7726afbc8985d73ac289090f7540bd26e347f3225cbe2be5145e"], 0x10, &(0x7f0000152f70)=[{&(0x7f0000f5dfed)=""/1, 0x1}], 0x1, &(0x7f000037a000)}, 0x0) 2018/02/26 07:44:21 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000103fa0)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0)=0xff, 0x371) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000294ff5)={0x0, 0x0, 0x0, 0x3}, 0xb) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x80c, 0x4) shutdown(r0, 0x1) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/124, 0x7c}], 0x1) 2018/02/26 07:44:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r2, 0x6) connect(r2, &(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) 2018/02/26 07:44:21 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x800000088) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000068040000ffffffff400100000000000050020000ffffffffffffffff980300009803000098030000ffffffff04000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000efff000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="00000000000000000000000000000001ff020000000000000000000000000001ff000000ffffffffff000000ff0000ffffffffff000000ff00000000ffffffff259992fbb2088c5ac9d06714ec7d1c7873797a30000000000000000000000000ff000000000000000000000000000000ff0000000000000000000000000000000000080140000000000000001801400100000000000000000000000000000000000000000000000028006970763668656164657200000000000000000000000000000000000000000040000000000000480064737400000000000000000000000000000000000000000000000000000009000000070100800500020000000080070000008100090002000400b80000100300ff0f08000b00280053594e50524f5859000000000000000000000000000000000000000000000901090000000000fe8000000000000000000000000000aafe8000000000000000000000000000bbffffff00ffffffffff000000ff000000c59a1d060000000000000000ffffffff6ae9b0986d3384e3037d023cb7669173797a30000000000000000000000000ff000000000000000000000000000000ff0000000000000000000000000000007300ff023000000000000000d00010010000000000000000000000000000000000000000000000002800697076366865616465720000000000000000000000000000000000000000040400000000000040004552524f5200000000000000000000000000000000000000000000000000836451ae113644aefbfb2f1b813c545e54cf62b0dbbfc9331278bcddc06e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000014801000000000000000000000000000000000000000000000000300066726167000000000000000000000000000000000000000000000000000030000000feffffff0180000020630000280069636d7036000000000000000000000000000000000000000000000000000003f400000000004800544545000000000000000000000000000000000000000000000000000001ac14000a000000000000000000000000766c616e30000000000000000000000004000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4c8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000580)=0x80000001, 0x4) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000005c0)={0x0, 0x1e5fa8bf881d9079, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000600)={0x0, 0x0, 0xd80}) pipe(&(0x7f0000000640)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000680)={r3, 0x80000, r4}) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000c80)=0x1, &(0x7f0000000cc0)=0x2) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000005c0)="4c1c29414f8bad46c65bd882dd1c4620848060b27ab1901e365bad360c6898fe12dc18307658111a58d6385e9d3a626302d6585395e4080c11fefd6a86ada6981f6cecce072277ae3c1625a3a60715d852d40212f4e0246f11", 0x59}, {&(0x7f0000000640)="0b81ca4bb0b4b9e35d3866923d36bacbb9a9f17e0f14e1e292288450c1e48c600b978883875c5651314e6c448e61bd43a6eecc6ebf36072e2ea6ac1afae9dcf8071271d0bc87c36d257d490e8eb89394a068b7a5d0e890aab26227c6431d2ebd34084b076ffd6ce5e21412dea2c322413e5b03577613e6fb9c5468122866dcc718a284d9354a292c0e0a1a3ae439118437938607156f3d6fa1fe353c5fdae66204a98fa094bfbc2adafb922f9ce269efb6a8ebdeb737662ce9be4ee0a92e17d259c19e2201109b", 0xc7}, {&(0x7f0000000740)="65d5c61de5072558520dcb636e43ab831927f17e4edcba3cdba0771aca935cbb361c604c", 0xffffffffffffff32}, {&(0x7f0000000780)="143e04c46bba964d52a5b65da219582d83383f0df4cd9e5bd94ff6b82b29e2fbee96f4bbcae3eb47f11068a5ec962a961e37f07c54b372bf4b293eaa013f641dc5cc8263166000fcd7f0f3f6b62fd5cbdf970a30db790a98b19bc7f837fa17e3323865d597445a07c4215efad271c88e2be55402a967d136ba70db40284fe4c4ea6f557c285a98b67073dd4b20ec542fc71ebcb8be722cf537fc62d5678bdf632ef8b3f632d49da95d38e2516d5ddf8d27d11f9518622ba87599a818b6630f8992841e998093ec8d492d0000000000000000000000000035370000000000000000", 0x6d}], 0x4}, 0x20000040) 2018/02/26 07:44:21 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x370, 0xffffffff, 0xd0, 0xd0, 0x1a0, 0xffffffff, 0xffffffff, 0x2a0, 0x2a0, 0x2a0, 0xffffffff, 0x4, &(0x7f00000004c0), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ifb0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x73}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x8}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d0) r1 = socket$inet6(0xa, 0x10000000002, 0xffffffffffffffe0) sendto$inet6(r1, &(0x7f000047f000), 0x9f, 0x8000, &(0x7f0000a2afe4)={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000500)="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", 0x1ee, 0x0, &(0x7f0000001080)={0xa, 0xffffffffffffffff, 0xffffffffffffffff, @empty}, 0x1c) 2018/02/26 07:44:21 executing program 6: socket$inet(0x2, 0x6, 0xff) socketpair(0x1b, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvfrom(r1, &(0x7f0000000040)=""/79, 0x4f, 0x102, &(0x7f00000000c0)=@nfc={0x27, 0x7, 0x74, 0x3}, 0x10) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000e40000004080ce"], 0x10, &(0x7f0000000400)=[{&(0x7f0000000140)=""/226, 0xe2}, {&(0x7f0000000240)=""/208, 0xd0}, {&(0x7f0000000340)=""/143, 0x8f}], 0x3, &(0x7f0000000440)=""/209, 0xd1, 0x26a}, 0x33d1b6fa51978949) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2103}) gettid() r3 = socket$inet6_dccp(0xa, 0x6, 0x0) pipe(&(0x7f00000005c0)={0x0, 0x0}) connect$l2tp(r4, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x4, 0x2, 0x1, 0x2, {0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x8001}}}, 0x32) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000040)=0x80, 0x4) getsockopt(r3, 0x10d, 0x0, &(0x7f0000898ffc)=""/4, &(0x7f00007b3ffc)=0x4) socket$key(0xf, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000580)={0x0}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000640)={0x0, @local, @loopback}, &(0x7f0000000680)=0xc) sendto(r5, &(0x7f00000005c0)="99b53e88a24313ccb38f14f10d7a477800017adf86e96aeb6206ac3a261b18ce142236cc1bc5fc49", 0x28, 0x4000, &(0x7f00000006c0)=@can={0x1d, r6}, 0x10) 2018/02/26 07:44:21 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000001fffc)=0x8000002, 0x4) pipe(&(0x7f0000000880)={0x0, 0x0}) connect$l2tp(r2, &(0x7f00000008c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x1, 0x1, {0xa, 0x3, 0x7, @empty}}}, 0x3a) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000280)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@loopback, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000003c0)=0xe8) r6 = getgid() r7 = getpid() r8 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) r10 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000580)=0xe8) r12 = getgid() sendmsg$unix(r0, &(0x7f0000000640)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000040)="b1fd34116b6b38768a6c9babcd8e9e4279c57a78045dfe146c12635590694671e6fe14d9bebfaa0515c7a8e214b002950115ad56879e1ece0cc1d0fb8b84eaf9298a2d3ab0ccbdc64b7342c4ee4daa0b6f2c2a6ce485e90e9414d3da647056a3a295b1cefdb09490edd1820d1e4bf360356bff8042b26fda8abbd9265156a2e1cc", 0x81}, {&(0x7f0000000100)="a3c1899eab2357ff780fdfc88af092e7fd03150c8920d961ab0ea1381fc8ad3d2cc0c30521530f995561537f1e834f087be58d835f0f6e8c794c15bbb73b2f39afc129e33231250b2e51c2fbbe4129305d5f3bfa1fd9cbef4c", 0x59}, {&(0x7f0000000180)="1966929f7d8b97ea27834f154a2bd1cb32c25c74cce9812b90677af82c2675507046df11ad2832b142d5e064c48c4ee57b53ab5365832c295f8c90a367ff3931548f3c68dec3ab0336b2e5ea44e767c76f711c879c2a903c469dba2a680d994808e9dff2cbbbdd050a190d962c8c7b776faca9e2757ec3325f843c1886014d3e6dbcc30c4274eac04844ffe9e8", 0x8d}], 0x3, &(0x7f00000005c0)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r3, r1]}], 0x78, 0x4008080}, 0x44011) bind$unix(r0, &(0x7f00001d3000)=@abs={0x1, 0x0, 0x0}, 0x8) socket$packet(0x11, 0x0, 0x300) connect$unix(r0, &(0x7f0000021ff8)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/02/26 07:44:21 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x80000000002, &(0x7f0000000fff), 0x0) r1 = accept(r0, &(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000100)=0xb64d) 2018/02/26 07:44:21 executing program 3: syz_emit_ethernet(0x4e, &(0x7f0000003000)={@random="8d398000a5fd", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "630600", 0x18, 0x40000000003a, 0x43ff, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000006c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0}, &(0x7f0000000740)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800)={0x0}, &(0x7f0000000840)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000880)={{{@in6=@dev, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@local}}, &(0x7f0000000980)=0xe8) r6 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000009c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a00)={{{@in=@broadcast, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000b00)=0xe8) r9 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000b40)=0x0) r11 = getuid() r12 = getgid() sendmmsg$unix(r0, &(0x7f0000001180)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000340)=[{&(0x7f0000000080)="5f0b5bb950d90e1b9f4a952b0900435675b934d813fa6113e875ff0374738632da40269cfda53b5605d73a33bf7d71e5b1c24c0253e0c877fee76ec0b5a084", 0x3f}, {&(0x7f00000000c0)="2dddeefdbb6f3acf3d17d27207a086752b07b3eeb30522d4da6232507f3f9b606c66c8c66e434966e622725f5ac592b0bd0bc783e60b19e8a31123ae30f9bb8a58ea7500", 0x44}, {&(0x7f0000000140)="d5138ddb819b051889ead2807b6e41f91680cc179c9df76dced2535b0764b2d23b806d26b5d451c81d3ef4a87ef33210e74165dea4ca6ba60cceafeb0fbc68c66f2cd7f6d1261fdf3dfb168ed3bcf04c1bb6906feff3851dd56fd779c8f5a0b1709b17746cbade6129e8bc499a20e32f258d0c4f0aa7bbfe7c9adbc4813f14bfb57d99c6a93035d2551c817c1da28159266b0173e5bfdb3bba37d5a1cba124b665af50ea", 0xa4}, {&(0x7f0000000200)}, {&(0x7f0000000240)="3e31b1683785d636f45fc2c12935cc8694972c1a6925f20a8dc482aee2399de2bbfe989db78da6414efc7e43bdf3d7ee3f0dad31c2e23a7676fdfd7f50963428784ce009613b582a4a9fee15d118db0180a9531164b40c60d16b6713966cf3af128209b932859688867597aa2b8369b9095b2cf37857ca122b4b2794e73ca2ed00cfcd8607cd3449ff38a1197bf989ab14f8a8685dfce330f68bc56a50f87d485257434260b4455add9ad1b98ed3331266910d257bff6b4c0405b75b7f80cde640221a2f22f4b8a502d56b8eb89be339634093ea3a8c04b6f0fcd97fada85eee983464522ddba9ecb8", 0xe9}], 0x5, &(0x7f00000003c0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x48, 0x2e6f6e95e6b04e64}, {&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000680)=[{&(0x7f0000000480)="100f45f94311b156fc4ddac094bb96e82a7f8e7254ce1a0930376e44bd9c91f13ddd42c75952ed909cc1e19992aa4cbe372d63f8428645bc434d5febfc01f3c41d6702b9737d060777af3022da22d54f8ac1b343f55664457d845fb9d928c936f01cf43f5ff7b6", 0x67}, {&(0x7f0000000500)="d157c38d691d3223f02e3563dfe12c5cece705ad5ae5667b3e4d6d36954d76107dafe65a1479d6bf1c5cd2046feb4308fd19999ce81980f238d2aa41b8435e581a6d6b76525594ecbcfc38118893bcf982cdd01d53f976ed9bb9937e2193d4c6f4256ffc21620963017757e912dd6d9cebf855da7e49184e6abc481f740e96a2181990e75f181d2ca55385b557d482e59653846dae6d802b31019a6ea2da3697950ce5edc476dcc83af70243dd32958521dbe7109f6351e6a71a6a36d50e2fc9e6b5070b67ccc7c492fac44377f46ee9c22de30c786928faf264399a0d276a73a9fcafd5c8683fad5b98b321aa03dd3d6c0ff2e4", 0xf4}, {&(0x7f0000000600)="a1d51f59df5e5f7b57500b48e168bc626619ac1b8ddc16845d2f43cdd6074a5df42062fddc6725c11ba3d3e9e484fef1198ff48a2e7698d1a5a05b1d9efc2b2c55d740c5b0e36824f8a4d96880ad33540c3004badc64743e", 0x58}], 0x3, &(0x7f0000000b80)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xa0, 0x4000000}, {&(0x7f0000000c40)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000e80)=[{&(0x7f0000000c80)="7fdb7ebc64b1b81b81d744fa09b4351f32ba7eddd50f6e0bddc0ed5c0786c5b9bde63e1e2ff24cdb4021546bd330784ef355dcc5d300ff2b182ca4ae7aeb8221", 0x40}, {&(0x7f0000000cc0)="aeae7869ac8fbe4f067ef9ae9f445c7375dfcaa7211f10dc608053089521845b3f62ace2056902bee6e578c20e8191aefdac7d9f4955d07ef7c0d17bb7178a83ba0648aea27c039341a9766a452925441ad31b6132aa3ea31d6f33d4f9ae7d2b7b070eb73c4ab72a7b4f496b0bd9b15ca11c67fcff46cdad86da034dda07114afe8fac8a17beb62c13a7d9ab69ff334b03", 0x91}, {&(0x7f0000000d80)="de816f5feb2a3c9e0b20082ccc48e93eee50c29cb9b95ed9621cd521ffd23c5d655d8600096799d5afc45b8d84649dcaeb062244cbf833b0d5962cfcc8fbf3cbfb53d03412bea31326e1da72b870d6b258f4055e622d9bca88b2f7ba5854e1f8668ae1e7250e19e2b0f8b346f598b9f868862106003d4312ccd22a3bcec884bca8329245c65b6d4bc072313e20b7ecd43991e34df3e8d8ea7b028786bef54d8a1755ae66b194af4eb8706a1945cfa7af5bdcb565c362fb197350d67169e11a81a0feaec5e5fbfe0bdd84f245b221", 0xce}], 0x3, 0x0, 0x0, 0x4000}, {&(0x7f0000000ec0)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001140)=[{&(0x7f0000000f00)="5cac5993a1c92a5a0f349cae7a4063fb0064e0d339ee0d9d5a636caab20659251bcdc22d66b4a42ff12637d947fce5db6eba0fb077f6a7c561ff6401cb125d59162155f9d2c99cbe7490911dbeef75c60b41a719582b268324b2c793dfb5c1643c54ac44abac8b899999028b23ab773637eefc537b1c1fecd3841f5c35d75f567411d363a12ef228dda1694319ca04f01e4ad621e4788b42244b5f98b47a3cc6252dd1e117232fb4fc3fbc67fa8ad40d5206ba8a2d3575c4b36989c1642280dfa5ecbdfe8dfc43446fa43a50f05fb035c06dc4dc2540d6f396d0bb1d67dfc70663bff60ba2a8ae86f5e20972dde69c95b5681f185a", 0xf5}, {&(0x7f0000001000)="30bdfecb63f4acaa21e066ba91ebd77999a151d896fd7062497ab7ebbc4084ce935cce1a82273c4fe48cae628c", 0x2d}, {&(0x7f0000001040)="37626ed95b2d7b2dbe70af9e88c875155721338468e050b2410e00b3d4e2cbd9295204041dd335a00b0bd6429c5d078905e6759f0ce1672afb4e7867e3c480542a6c50d139a1972d90c97686533cf036c3493fc6ada964cf15776983f1b4215a9e8e4bbeae5bfb40f76882415abda1907eb5c4975ac71d7ce6da111d1d127f4ad512432db2f96e633f9753a9926eab022a52f8c738f017d02100091a01ad55288845f9c5282dd48b035b525d5c94b0e6f048a3d2d1d61a7811a7ef18c2a5d58ccab7dabcdfd4ff18d87a4c5858af030a2ecf8df51f4c85aab9", 0xd9}], 0x3, 0x0, 0x0, 0x40}], 0x4, 0x80) 2018/02/26 07:44:21 executing program 5: r0 = socket$inet(0x2, 0x80003, 0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@security={'security\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x228, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bpq0\x00', @common='dummy0\x00'}, 0x0, 0x130, 0x190, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "09000400000000000000550000f16b122d13cba47a9a0da863016dbdede79f4e9d00000000000000202cae35d82398feecd401f75ce081e5c5d30692a6af144364cec15edde6914d70c90ab3a3cfe07373af9386c484e6edcb0194ee17bee036e3571f660c34548502a4b8f3c59861ec63a0daf2b70698fb3907a2b7a4999364"}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="c6b6bc295dc0"}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, "0200", 0x0, 0x70}}}}, 0xfc43125ae5316a93) 2018/02/26 07:44:21 executing program 1: r0 = socket$inet(0x2, 0x80800, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0xfffffffffffffe3c) 2018/02/26 07:44:21 executing program 2: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) vmsplice(r0, &(0x7f00000033c0)=[{}, {&(0x7f0000000040)="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0x1000}, 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{&(0x7f00000022c0)="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", 0x1000}, {&(0x7f00000032c0)="4fd355ee20a13b6747780b1d31ff9661d3a0e0d40a9e933ebbb235174330fb5978315f70664407e6975c0c2142a9befa032dc2e9f07c3774852d461c8739fd4e60004a9323bac00f22a0276b1d10754ea931b36ce345477f194c08e025b0758f0172b243c32f71e1e3986d6f578b77a0d433be762124c27276ff32a399b2cd17fba0930e97674d086c4c238f762bc53d353629fcec8dc30cfb3351275ba9674813e3aca15278d963b60f401e27d901a9fbd42f791dfaf44354755667c5a8fdf83e8927e4b51738b1b52be207cc388ee712", 0xd1}], 0x9, 0x0) r1 = socket(0x15, 0x80005, 0x200000000) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x3e3) 2018/02/26 07:44:21 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}], 0x20) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000000)={@multicast1=0xe0000001, @broadcast=0xffffffff, @empty}, 0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x20, "66cb4d0d66b7101733c6a16fa17225405e6259bcdb26d79bd477dd1220981c45"}, &(0x7f0000000100)=0x28) 2018/02/26 07:44:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f000000b000)={&(0x7f0000001300)=ANY=[@ANYBLOB="3400000014b8d42e6120c414d1c2594d753d0100000042dca631774a6f3bf2ab2f809c97f13615c9c1e56a02f85cb4217abdff77c911bcfb6aba7808572c1855c08ea0f4daa5f799e39d0733f955bfc8e62ffbbefefafb0b47e614c68fcf0290589ffb25060e998987bbbb1c4b16b4d1aa0e0bace1a20262657dbd061e81cc90f9f8fc611704fec22a05c1d353988065d60e4a9307e77f31f1a6043443f020ff2159903f030000006a000000000000", @ANYPTR=&(0x7f00000012c0)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYPTR64, @ANYBLOB="78553613252a10b035d553294c7741cb2b0b06035549b7d85e279477f4cf9cbd5068c311afbb36c85980fe7eb4f4c2e5d395a04e866c6a3c73649e039899236a348b4caf0248f68e762c3b75bbf89c2e67000000000000", @ANYRES64=r0, @ANYRES64=r0, @ANYPTR64, @ANYBLOB="7281dd2e84abc18531e372a683a4", @ANYBLOB="07c1a3d0daa1f1549694527f603965b6bddc1c5d8323ad8d7daf41849846d71109f62600ad840defbc0c343502e2e434b531f8a2806fa4fb14ee1ffec14a279efcdc4dd52fd5ff1d86db504fa34caf6d6e293358241b35c6e74b6cb0f31821d57f6db5d31a39abf7db9c6088fc83757a5272aeea4aa08efea5319b4dd99e5df2bf9a0608b7", @ANYRES32=r0], @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR], @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR, @ANYPTR64, @ANYRES32=r0, @ANYRES64=r0, @ANYPTR64, @ANYRES32=r0], @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB="3df3c8345ac7400ee80b69712e0ceb032d237fd1239b72fb6df87f3dfe347e709ef52b979796608a47bd24594466e90b08d7fea0a1e6509cb34f9080e06c7b2cbdfba5851187544050470962df90beafaba7b162b59db614593734d5a4cf2a70a853d6fa2c3fd42e3e7cf50582838823370e1132500c8c79877191ed7b173adc7d6c2040ef823c7f52fedd3db6bf607bd86653c0a35cdd5196f9d54322e24f14239cf165de5f8508c0c6fa66e3fd4266e7f7cc7d55873ca98e0e5e4397c3ac1d281f0359bf008962371be2ea49d5f8d180627b244627bf08fc33469c1efa3656d6604bdb0e", @ANYPTR], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYPTR, @ANYBLOB="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"], @ANYPTR=&(0x7f0000001280)=ANY=[@ANYRES64=r0], @ANYRES32=r0], @ANYBLOB='\x00@\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x3}, 0x1, 0x0, 0x0, 0x40000040003}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@empty, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)) sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0x36, &(0x7f0000000280)={&(0x7f0000000180)={0x240, 0x32, 0x8, 0x4, 0x3, {0x17}, [@generic="b2d45aa758312eaf8d34ddeb20795a54b98e248bce70657a22c335974e075ede8f127fab709029c81f4215decdfb15f1e7a8dfa5dbe02c6623f9ad78ae5485fadc48f89ee0126537ed47cc47221083e22c55b53dc4e2de96ac78ebba5eb9d096d8902bb92b4d8692c4cd82d9394654c1fc1f4fa2f4fc2e1551a420adf4fd5f331aff44ae8cde4d24d6874627b47e21fea20bf6c78f0fa946", @nested={0x0, 0x8c, [@typed={0x0, 0x7f, @str='vboxnet1^#(!\x00'}, @typed={0x0, 0x35, @u32=0x73c}, @typed={0x0, 0x4f, @uid=r1}, @typed={0x0, 0x7a, @u64=0x7}, @typed={0x0, 0x2, @ipv4=@empty}]}, @generic="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", @typed={0x0, 0x7d}]}, 0xffffff5d}, 0x1, 0x0, 0x0, 0x203ffffd}, 0x8001) socketpair(0x15, 0x800, 0x750, &(0x7f0000000300)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x6) r3 = socket(0x0, 0x6, 0x6) getpeername$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000340)=0x14) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) 2018/02/26 07:44:21 executing program 7: socket$inet(0x2, 0x6, 0xc11) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000019c58)=@nat={'nat\x00', 0x1b, 0x5, 0x348, 0x160, 0x160, 0xffffffff, 0x208, 0x0, 0x2b0, 0x2b0, 0xffffffff, 0x2b0, 0x2b0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @empty, @icmp_id, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@empty, @port, @port}}}, {{@ip={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @common='ip6gre0\x00', @common='ip6gretap0\x00'}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, 0x0, 0x0, @generic="dbfa461296cf916be63379bfa2f3f8ad", @common='ip6gre0\x00'}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000040)=0xffc, 0xfc92) socket$llc(0x1a, 0x1, 0x0) connect$inet(r1, &(0x7f00002e5000)={0x2, 0xffffffffffffffff, @empty}, 0x10) sendto(r1, &(0x7f0000000000)=';', 0x1, 0x7a2576ad4183207f, &(0x7f0000000100)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "5f866f6d606bda08dfc979abcd7f4436dbe46b1a4533acad43f4243337fbb191cad1cd0fa768f84c781f1672711b1d601ae166a59cf0e95c120541fcf45209"}, 0x60) 2018/02/26 07:44:21 executing program 0: r0 = socket$inet(0x2, 0x4000000000000007, 0xfffffffffffffffe) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x9, 0x3, 0x208, 0x0, 0xffffffff, 0xffffffff, 0xe0, 0xffffffff, 0x1c0, 0xffffffff, 0xffffffff, 0x1c0, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x1f}}}, {{@ip={@loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x90, 0x0, {}, [@inet=@rpfilter={0x0, 'rpfilter\x00', 0x0, {0x8}}, @inet=@rpfilter={0x0, 'rpfilter\x00', 0x0, {0x7}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffff0b) 2018/02/26 07:44:21 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) r1 = accept(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, &(0x7f0000000040)=0x32) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r0, 0x6, 0x1, 0x2, &(0x7f00000000c0)=[0x0, 0x0], 0x2}, 0x20) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r2, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000ad8eef)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e90118c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b796db3bd4d4d4207d166e0dd9885ce6dcfe416f6570eca364165d670e634c2d88320ffdea19129d28094ba349195e901b2230c9d1052c4998a3e8c40c4e41b89", 0xc1, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) writev(r2, &(0x7f000042a000)=[{&(0x7f0000712ffc)='A', 0x1}], 0x1) sendto$inet(r2, &(0x7f00002ab000)="19", 0x1, 0x0, &(0x7f00009f7ff0)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) recvmsg(r2, &(0x7f0000aa5fc8)={&(0x7f00004f7fa8)=@alg, 0x58, &(0x7f0000fa2ff0)=[{&(0x7f0000472f56)=""/170, 0xaa}], 0x1, &(0x7f0000cbb000)=""/189, 0xbd}, 0x0) setsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f00000000c0)=0x1, 0x4) 2018/02/26 07:44:21 executing program 3: r0 = socket(0x8, 0x803, 0x65d8584) sendto$inet(r0, &(0x7f0000005000), 0x188, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/02/26 07:44:21 executing program 2: r0 = socket$inet(0xa, 0x803, 0x3a) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_emit_ethernet(0x66, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x5, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000ffc)) 2018/02/26 07:44:21 executing program 7: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7fff}}, [0x8, 0x10000, 0x0, 0x2, 0x0, 0x5, 0x1, 0x81, 0xdc51, 0x7fffffff, 0x9, 0x6, 0x5, 0x5ce3, 0x9]}, &(0x7f00000001c0)=0x108) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0xda8b}, 0x8) pipe(&(0x7f0000000080)={0x0, 0x0}) sendfile(r2, r3, 0x0, 0x2) socket$netlink(0x10, 0x3, 0x0) 2018/02/26 07:44:21 executing program 1: unshare(0x421) r0 = socket$netlink(0x10, 0x3, 0x0) getpeername$netlink(r0, &(0x7f0000000ff4), &(0x7f0000001ffc)=0xc) 2018/02/26 07:44:21 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0xa4c, 0x0, 0x5, 0x0, 0x800, "7e201d737df423c1f6638ba9e598e5ef04a627fd60c1bc884cab6293709b48b711c9200fb85db2babda1f04b61d91b7e5bebd94eb204ff944047e87cc04aff", 0x5}, 0x60) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xb8}, 0x1}, 0x0) r1 = socket(0x9, 0x6, 0x80) r2 = accept$inet(r1, &(0x7f0000000140)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000000180)=0xfffffffffffffe74) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00000001c0)) 2018/02/26 07:44:21 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = getpid() r2 = accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000040)=0x10, 0x80800) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000fcb000)=r1) bind$inet(r0, &(0x7f00001f6ff0)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) r3 = accept4(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000088206c48d88e940c9ce514c2000000000000000000000000000000000000"], &(0x7f0000000080)=0x80, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00000000c0)={r0}) sendto$inet(r0, &(0x7f0000eb6f89)="c6", 0x1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000000100)={0x7, 0x4, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, @syzn={0x73, 0x79, 0x7a, 0x0}}) sendmmsg$alg(r2, &(0x7f0000003b80)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)="419d7fe2c32aa473cf305c6788e9f196679274312ba4ff125a51d248e8947f24c2e6555fc06e33e19c6a931f0752d55df2aa9f8b1dec8410fcaba875b57f85be5355fe800847d750f1635ab7b7fbd0dda33cd6e7e944800bfaa81c078be968828fd09a34515721c5753f58725c9768857a4a5138c56f25f3f6f0a1b23a85954df2b392541d3b24da684b855e98ce89e55edcc917d410", 0x96}, {&(0x7f0000000200)="61060e94580d6a13b55906b70541d4b2c8800755ba89abd89a33082f4d28573b46438121", 0x24}], 0x2, &(0x7f0000000280)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x80000001}, @assoc={0x18, 0x117, 0x4, 0x603}, @iv={0x48, 0x117, 0x2, 0x2d, "1cafdfe483d787136dd80a0191a1022030a869c95df19763c5221e8b1bfc94742efa86ea01f599c287261a8257"}], 0x108, 0x40840}, {0x0, 0x0, &(0x7f0000002840)=[{&(0x7f00000003c0)="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"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"}], 0x1048}], 0x3, 0x4000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000001c0)={r4, @in={{0x2, 0x3, @empty}}}, &(0x7f0000000280)=0x8c) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f00000001c0)={@vsock={0x28, 0x0, 0x2711, @any=0xffffffff}, {&(0x7f0000000100)=""/87, 0x57}, &(0x7f0000000180), 0x2}, 0x30) 2018/02/26 07:44:21 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107d, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f000031cff6)="73010080001e000000", 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) close(r1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r2, 0x0, 0x8, [0xffffffffffffff80, 0x8, 0x4, 0x200, 0x347, 0x9, 0x2, 0xae4]}, 0x18) pipe(&(0x7f0000000080)={0x0, 0x0}) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f00000000c0)="f26394d084b602301ea8e0cea6e7ac27d14cfda0c5043d70f26d0c8a61370916bcb62e25d29046a16ecaa3f4db1e2149e1c294a4d2c40a1b501c9097d614a051c98baa1060703a46535d6f924f2dbd452d9859b045f9be616b55551053406c90cb348a794f852ef038a6035a71574c942f2414d9cfb1a4f0ce618df0592a6e0ce421bf819e5d0b43bfa98b7c8c9762bb5c26a6665b30e1974a821f5982d3f9d417949e36", 0xa4) 2018/02/26 07:44:21 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000e40)=@filter={'filter\x00', 0xe, 0x8, 0x830, [0x0, 0x20000040, 0x20000408, 0x20000760], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x86dd, @generic="6c0060822f436534cf69314c7495e737", @common='ip6_vti0\x00', @common='tunl0\x00', @syzn={0x73, 0x79, 0x7a}, @random="bc55fc35dadd", [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], 0x70, 0x1e8, 0x238, []}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x3, 0x1, 0x7b3d}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x8001, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}]}, @common=@log={'log\x00', 0x28, {{0x0, "bb7637a03aeb783d571dbe246942bd913817baa94eb892aa3e1e2d96ad5b", 0x4}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x28, 0x600, @generic="177eb789208e7f77d6db94b7316d5d81", @common='bpq0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xb0, 0x100, 0x130, [@mark_m={'mark_m\x00', 0x18, {{0x5, 0x7, 0x1, 0x2}}}]}, [@common=@log={'log\x00', 0x28, {{0x8001, "bf9c30130f9ee356eee36f89ef6aeb074cd827019c78c488bbb91433f254", 0x5}}}]}, @common=@STANDARD={'\x00', 0x8}}, {{{0x9, 0x1, 0x88ed, @generic="3e840f0679c466cabdc27552c8da0a15", @syzn={0x73, 0x79, 0x7a, 0x0}, @common='bcsh0\x00', @generic="209d2e35b4422a81800a7d460d47bb75", @empty, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0xf0, 0x128, []}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz1\x00', 0x101}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x2, [{{{0x5, 0xc, 0x88ff, @common='syzkaller0\x00', @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="9e3a156291d97da5fd734dfd91ea8e92", @empty, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa0, []}, []}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}}, {{{0xb, 0x20, 0x8a47, @generic="f4f484f74b2b7503c57794c9b91b08fd", @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xc0, []}, []}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x1000, 0x4}}}}]}, {0x0, '\x00', 0x6, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x4a, 0x8906, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x1a}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0xc0, 0x150, 0x180, [@helper={'helper\x00', 0x28, {{0x1, 'sip-20000\x00'}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x7, 0x5, 0x9}}}, @common=@ERROR={'ERROR\x00', 0x20, {"fa916d89af840a3e3cfa9376de7d50619ea859e9c746fe897766af44a36c"}}]}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}}]}]}, 0x8a8) 2018/02/26 07:44:21 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x200800000010d, 0x2, &(0x7f0000e9c000)="006d9fff", 0xfffffffffffffe5e) 2018/02/26 07:44:21 executing program 1: r0 = socket$inet6(0xa, 0x805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000e1dff0)={0x0, 0x1c, &(0x7f0000f3b000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x78], 0xffffffffffffffff, 0xaa}, 0x4}]}, &(0x7f0000000000)=0x10) 2018/02/26 07:44:21 executing program 4: pipe(&(0x7f0000001200)={0x0, 0x0}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001240), &(0x7f0000001280)=0x4) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES64, @ANYRES64, @ANYRES64=0xffffffffffffffff, @ANYPTR, @ANYPTR64, @ANYBLOB="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", @ANYPTR64, @ANYBLOB="e5cdf619e17abd46e9c9be5c98112dc62ef6061aba6a4d1c2beb16b52212e5a69540b46726c6d261e50063f49933d59a221c972470d8691dcb17c967bd0d491991804709e16f875d25cfbc39767f808484ff5655fd13af9df393108e73e85d1e34264796c5e5652de9e323b5f785487598da8ee58c8c0250", @ANYRES64=0xffffffffffffffff, @ANYPTR], @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES64, @ANYPTR64, @ANYPTR64, @ANYPTR, @ANYBLOB="4a2776ce928814a2d07abe5ca5b2e62c183d55f66099ca37ca51fed09b2d8cebd07f65d7900bea2bff390d11c5798ea9a31d2cd271180b33952cbb5809c2f2698a1afb678e3ab9f72c802a8ee707f08948bbd8eefefa3e1831373df851249654e6770d993ec09778b1b40117fee7eae4b8adbf1bd5181985ead9da2014f175acd8721c9997bdb6414913d3e7d703ad0bbd00bf408f9e45d09eee70a8f6e0a51730c56adebbe4a677e0227c07a2da0f8a11e2be487927a5a76fc7aaa532c3302f559c92f4c6ec75b6dd4bcc79b6b0"]]], 0x0) 2018/02/26 07:44:21 executing program 0: socketpair(0x23, 0x10, 0x3, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x100000, 0x7ef}) r2 = socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x39, "20a663d9bbc1327b11ec40129090c8a6a37f45222830f0d19e7ad3c6b4bdae83d140c3790d576e672a2e7ecd4768c05c42fc6b3dee913792ef"}, &(0x7f00000000c0)=0x41) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r3, 0xffffffffffffff80, 0x3}, 0xc) r4 = socket$inet_tcp(0x2, 0x1, 0x0) pwritev(r4, &(0x7f0000002280)=[{&(0x7f0000000000)="d21a31bf5127228292f4eeef3dbb00dbc00e9fb6d6836865d6889b18b896084a316c56385671718dac466d76ef42524eebefcb8a4eebfa8930dc91d2cfdad3b787b905adaf37a883c3f4df9db38b516f912702b579813b137c0bd4429909745643b0adcb54963462", 0x68}, {&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="a6ef9846cb119fe2ff85979f51b2483877b3bece19aac5859c92f6f9bad37deacab05f27f78177446fb2ba0ef131492b43d362d44f58f6467bb9068b8bec653024d42d707dc095e482f9f923c2e5fc4cadb902bcc4adec5fac7e8571679d40bb1f571b0c205b8d267458196bcd946d585c67fc9b9208d153fc766d3224e59cc10187ac99210e41a210d9ea9f0174a6a064edfdf6c1212e3a21e08bd29c2c88b2746f93c65db75e5b4b8649e1139bd7b539388650ee42f8556022ead45e3ba462de5b47d09b7fb96f9453a6e5ece648fa0e", 0xd1}, {&(0x7f0000001180)="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0x1000}, {&(0x7f0000002180)="364b348d904498ce3469bf27b971b525ec6f7d534e7234145f6aa1b70cf2150f7dd18c6bf77741ed364c43e01a25591f08f90c8f622ec5524c54a861e453f652c4432f8b5c881f1e93fc42d288d7957e2daf0a37502993078e61c4d869e2e7bb79468bdac1d0b1379da1f54b98a4a8248ac3d5ecc32ad28ef15ab1fa446f67c320b192a76c4c9011909996249daf011bd366af0e296e36ca1924c08eff65efe6201c39f843fff5b62d20ec15b6534b46c7e100ad49140385e6fd51f1f683cda3f154e4e1ffc7dafdad82656f499a17f7096e55f0cb5a465d0c053dccf21fe4becce04e6a6474d314ea156b97", 0xec}], 0x5, 0x27) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002300)={0xffffffffffffffff}) setsockopt$inet_buf(r5, 0x0, 0x20, &(0x7f00000000c0)="17000000020001000003be8c5ee17688a3000008010300ec1fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600002000000200df01800000001fb700670000c88ebbff0601150039010000000000000000000609edffffffffffff02df9febe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9512cbf320ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a6e019b7487067c12f000000000000000000000000", 0xb8) listen(r2, 0x4) 2018/02/26 07:44:21 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common='lo\x00'}}}) r2 = accept4(r0, &(0x7f0000001240)=@rc, &(0x7f0000001280)=0xa, 0x800) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00000012c0), &(0x7f0000001300)=0x4) getsockname(r1, &(0x7f0000000040)=@ax25, &(0x7f0000000100)=0x10) 2018/02/26 07:44:21 executing program 5: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140)={0x8001}, 0x4) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x1000000000, 0x27a24c8f}, 0x8) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000001000)=@get={0x1, &(0x7f0000000000)=""/4096, 0xffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = accept4(r1, &(0x7f0000001040)=@nfc_llcp, &(0x7f00000010c0)=0x60, 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001100)={0x0, 0x1e}, &(0x7f0000001140)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000001180)=@assoc_value={r4, 0x4}, 0x8) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000001040)=0x6) socket$rds(0x15, 0x5, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f0000001040)="6fcbd933478290b107462284062248da99f48857a2b29071c2e5d23a1f3a", 0x1e) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000001080)=ANY=[@ANYBLOB="726177000000000000000000000000ebffffffffffffff000000000000090000000300000008020000f0000000ffffffffffffffff28ffffff030000000000000000000000000000", @ANYPTR=&(0x7f0000001080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x1cb) 2018/02/26 07:44:21 executing program 6: r0 = socket$inet6(0xa, 0x805, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@nl=@kern, &(0x7f0000000040)=0xc, 0x80000) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000080)=0x6) sendto$inet6(r0, &(0x7f0000000000)='N', 0x1, 0x0, &(0x7f00000000c0)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) 2018/02/26 07:44:21 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000e6bffc)=0x2, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f000006b000), 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 715.759464] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/02/26 07:44:21 executing program 1: socket$vsock_dgram(0x28, 0x3, 0x0) r0 = socket$inet6(0xa, 0x1, 0x207) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) socket$rds(0x15, 0x5, 0x0) 2018/02/26 07:44:21 executing program 0: pipe(&(0x7f0000000080)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x2, &(0x7f0000000000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c}], &(0x7f0000000040)='syzkaller\x00', 0xfb6, 0x9e, &(0x7f0000000080)=""/158}, 0x48) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/02/26 07:44:21 executing program 2: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) vmsplice(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="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", 0xff}, {&(0x7f0000000180)="908b1c7609c471e0505f527151bdcb73878658d7f0946a2b0938c52373cf3502f0d3d4501764e0669422932a4566e7cadb59d4bab29c7ad806ef435302eda04a9fe916d8fbf12c719e618439e78873e12e832f574b22a6885005b46f2be175bd65d112c3731058702e069ded719fe00af4444a193cefcc07", 0x78}, {&(0x7f0000000200)="1e6f092f887bf6ae81f0b0e6a4d7e83ecd8086d5551511dfa254149546b2b08ae8c65cb50c5493a5d47813682002a0af699fc6e75b34cca3e495ffa9ba6ab5d7beeda1ad81550267ede937aa2c163803d06a7990d78786b4e28b496ca131efcc1ed39a3222497b0bb0a43d33aa6bf965e3ff6e219dc2ed514e63b54f67eba5151c35a1e944fe1bf03deafa2e6c175299", 0x90}], 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000340)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32, @ANYBLOB="7afe0000905b00a109d44180e297ada3ed980ed7caddbf196f7c631eb4a4deb6e57941aa1d20da75a9ba5c36a02b5987163183e2fae76dc8a566c4f15a1391e9d6825be7e858ce1a896197d7126a95ed24632cfc26942ee46fdfb092974f97c41eea51472216435933b4fa77de801214d4d57f6327c0a7ed189291"], &(0x7f0000000440)=0x83) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r2, &(0x7f0000001ff0)={0x1d, r3}, 0x10) sendmsg$can_raw(r2, &(0x7f0000001fc8)={&(0x7f0000013000)={0x1d}, 0x5, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e18b2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b50100000000efffffff050000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/02/26 07:44:21 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) syz_emit_ethernet(0x46, &(0x7f0000019000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "cc0096", 0x10, 0x11, 0x0, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0xfffffffffffffff8, 0x8001) socketpair(0x0, 0xa, 0xc5, &(0x7f0000000040)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x2, 0xfffffffffffffff8, 0xa, 0xed2c, 0x38}, &(0x7f0000000140)=0xa0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x3}, 0x8) 2018/02/26 07:44:21 executing program 3: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x1a510e5a, 0x20}, 0xc) write(r0, &(0x7f0000000000)="240000004e001f0014f9f4070008f408020806f70d00010000000000000005007fee0001", 0x24) 2018/02/26 07:44:21 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)=""/4, &(0x7f0000000040)=0x4) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0)=[], 0x0, &(0x7f0000001700)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000040)=""/234, 0xea}, &(0x7f0000001640)=[{&(0x7f0000001140)=""/115, 0x73}, {&(0x7f00000011c0)=""/231, 0xe7}, {&(0x7f00000012c0)=""/32, 0x20}, {&(0x7f0000001300)=""/12, 0xc}, {&(0x7f0000001340)=""/46, 0x2e}, {&(0x7f0000001380)=""/119, 0x77}, {&(0x7f0000001400)=""/232, 0xe8}, {&(0x7f0000001500)=""/154, 0x9a}, {&(0x7f00000015c0)=""/121, 0x79}], 0x9}}], 0x48}, 0x0) 2018/02/26 07:44:21 executing program 7: socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000012c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001300)={{{@in=@remote, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001400)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, &(0x7f0000001480)=0xc) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000040)={0x100000001, {{0xa, 0x2, 0x10000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1ff}}, {{0xa, 0x1, 0x4b3b, @loopback={0x0, 0x1}, 0xfff}}}, 0x108) r6 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000014c0)={{{@in=@broadcast, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f00000015c0)=0xe8) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x5b8, 0x100, 0x100, 0x2e8, 0x4d0, 0x4d0, 0x4d0, 0x4, &(0x7f0000000040), {[{{@arp={@empty, @remote={0xac, 0x14, 0x0, 0xbb}, 0xff0000ff, 0xffffff00, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, {[0x0, 0x0, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff]}, 0x10000, 0x40eb63ef, 0xd4c, 0x7, 0x6, 0xb38, @generic="ca752376cc9846da432785b260743b63", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x0, 0x1}, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "8d95a54631d2414f4f34bb8a79a378408ac84b1c01dd4a5f500e496a875e"}}, {{@arp={@local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0xc}, 0xffffffff, 0x0, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0x6, 0x2b817049, 0x20, 0x1f, 0x3, 0x0, @common='bond0\x00', @common='irlan0\x00', {0xff}, {0xff}, 0x0, 0x1}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x534, 'system_u:object_r:login_exec_t:s0\x00'}}}, {{@uncond, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x7, 'system_u:object_r:clock_device_t:s0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x608) r8 = getgid() sendmmsg$unix(r0, &(0x7f00000016c0)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001240)=[{&(0x7f0000000080)="3fe1559a4f99cba7418bda455b89d99a1a064ec9c9a7d3c9390cdcae0682a13eebe2ab06ad0297b220b810cf6741ba56141b6464c3024801bbe6b925f706b073553477486ad3286c29783101cfba00bbed7642b47f8e6a80b211afd76c721b79ca33a2e649f3601efe5c8c24b42ccca57ea9adc506dee66d9d25b367695d852d38563cb14f0360226a246b8be506a1edd0e498761eabbf085a9f81fc2b9295831d00ffdeb424ef", 0xa7}, {&(0x7f0000000140)="b3af95a3600ae7f475920bd435bd372b25d1f253a74f7c384fe2dc73562901925cb3f257c1", 0x25}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="1507fcc653bd1901133625e677ce80b883f27d7fbceb41ddbef29d918f895f06a8469e6d68dc9b17ebd36ca1996a0efc051ef70ec49e6537500a7d352e899cbd", 0x40}, {&(0x7f00000011c0)="31622695b9737c1d434bc49d6eb41e6451f9406288b8bb32c96da2fa0e4780209b457018836f24fa5eef4da204c44cac129d5605d96349cd76017ef19bcbd18dae985d1bbdd77b781f7ef1fb2db2306c30befbc203", 0x55}], 0x5, &(0x7f0000001600)=[@rights={0x30, 0x1, 0x1, [r2, r0, r0, r2, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x38, 0x1, 0x1, [r1, r2, r1, r1, r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0xa8, 0x80}], 0x1, 0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000), 0x2a4) recvfrom$llc(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x10000, &(0x7f0000001040)={0x1a, 0xf9, 0x3, 0x10000, 0xa9e23c, 0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) bind$unix(r1, &(0x7f0000001080)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/02/26 07:44:21 executing program 6: pipe(&(0x7f0000000000)={0x0}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={"cd1a604c8d73624aa8ef9082c7ecea6b", {0x4, 0x7, 0x7f, "0f10d12590c1", 0x240000}}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x7, 0x4, 0x0, 0x9}, {0x1, 0xde, 0xfff, 0x1}]}, 0x10) r1 = socket$inet6(0xa, 0x801, 0x8010000000000084) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x7, 0x0, 0x0, 0xf7}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0xfffffffffffffff5}, &(0x7f0000000100)=0x8) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001040)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000b8030000ffffffff000100000000000000010000ffffffffffffffffe8020000e8020000e8020000ffffffff04000000", @ANYPTR=&(0x7f0000001000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d8000001000000000000000000000000000000000000000000000000300073726800000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a0000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000000000000000000000000000000028004155444954000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000180100000000000000000000000000000000000000000000000048006c696d697400000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000ff070000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x418) sendto$inet6(r1, &(0x7f0000000000)='\x00', 0x1, 0x0, &(0x7f0000000080)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}, 0xfffffffffffffe6e) 2018/02/26 07:44:21 executing program 1: r0 = socket$packet(0x11, 0x1000000003, 0x300) socketpair(0x10, 0x80004, 0x1, &(0x7f0000000000)={0x0}) accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) getsockopt$inet_buf(r1, 0x0, 0x26, &(0x7f0000000040)=""/69, &(0x7f00000000c0)=0x45) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00000f9000), 0x1) 2018/02/26 07:44:21 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f00000000c0)={0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000100)=[{0x4, 0x1f}, {0x2, 0x1f}], 0x2) bind$inet6(r0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) bind(r0, &(0x7f0000000fe4)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/26 07:44:21 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@loopback={0x0, 0x1}}, 0x14) 2018/02/26 07:44:21 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x7, @empty}, 0x1c) 2018/02/26 07:44:21 executing program 2: r0 = socket$inet6(0xa, 0x4000000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@empty, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x80000001}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x32}, 0x0, @in6=@empty, 0xffffffffffffffff, 0x0, 0x0, 0x4}}, 0xe8) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$inet6(r0, &(0x7f0000bd2000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/26 07:44:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1e, 0x2, 0x0) connect(r1, &(0x7f0000f39000)=@ethernet={0x0, @empty}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000000)=""/210, &(0x7f0000000100)=0xd2) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000ca0ff4)={0x10}, 0xc, &(0x7f0000542000)={&(0x7f0000181000)=@ipmr_getroute={0x14, 0x1a, 0xb41, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, []}, 0x14}, 0x1}, 0x0) 2018/02/26 07:44:21 executing program 7: r0 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x2, 0x4) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x41371}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x0, 0x6, &(0x7f0000002000)=ANY=[@ANYBLOB="eeb72c8d4a00b6c0060000000000001c0000faffffffffffff120b42008000000000000000000000000000000000000095000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x26, &(0x7f0000000380)=[{&(0x7f0000000180)=""/246, 0xf6}, {&(0x7f0000000280)=""/232, 0xe8}], 0x2, &(0x7f00000003c0)=""/180, 0xb4, 0x8cab}, 0x42) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000004c0)={0x3a800000, 0x3, 0x8000, 0x90, 0x1f, 0x4, 0x7f, 0xfffffffffffffff7, 0x0}, &(0x7f0000000500)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x8, 0x10001, 0x9, 0x0, 0x1, 0x3, 0x985, 0x6, r2}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000540)=@assoc_value={r2}, &(0x7f0000000580)=0x8) 2018/02/26 07:44:21 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x1008004) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) r2 = socket(0x10, 0x6, 0x3) sendmsg$kcm(r2, &(0x7f00000008c0)={&(0x7f0000000040)=@nfc={0x27, 0x8, 0x0, 0x6}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000080)="e3b5917b4ca656788d1da3bb3a1c8e4e5272704aa2632d18c4687165f9c7bab8d60856b3b052791433a7c4ed05ab3723d8d7d821d8866a7de08b5f03de61b78262147e83d5b6069988d7c2ad64fe37456a371d278620dc735a368b4ce92e3704acc531deedc4ebb0962643475dae801c5da16b384e96afcc4568a4f7aaae2bbb0e8ec368a7731b2ba24d21c7e37426fa138ca975d804dd44bab541717de9764bf0635417ff2d204f7fb0abeae70ddecbde04a65af6625cae5a5394972d67bf498c70c8", 0xc3}, {&(0x7f0000000180)="1d58050e26c7c81984dc98a704cc1cfd5e846c3107d0c73d5401346345e374003dc7cd212457d7278719fdb51ff2fa404665f384930ed7c0111c82450a6e3d0b2d0b70f7b4404f5b4c638f20681b563bb4abef7f0121016a0d996274b27b163cfc9f5b975213e1737734e504d6af9b37c82afc71707e5ffa13c38f33a39a6ef25b3ffb4dac0e05c197d79b8bcf2eb6b371", 0x91}, {&(0x7f0000000240)="eddd41b9a7388ea26eae24efa1e493370cb30fcac644757d59857a183fb6c229aec7ab77fd71370a98a37c15ae4201f1d3c5573c6f10a6ca3986372556060f6b29c119fb1c3cbef72326f41f2b01407d28d23d1ef8ea66d9b8f6f70eaa5fce747cc4cc12b0ea9374bfc341a35fa1f48784f020275c0ebf0728bf46cf3c5be13f5f8b1d4cbe77a91769b74f6ad273", 0x8e}, {&(0x7f0000000300)="b7380c70a9aa9d7966aaa86471309e30db608ba4ac031eadc74a97fb4fad880aa9a2487d745925074e8b6ab632a61555dfee2249a2cd940fc3bb5e9a44e08331258cb4e1c58624a546fc91dcd2f4191b948d704d54605bbe6082a56ed30ae0262c15a90fbb6e506538a8e3e15393e778098fc9384b4a5aba501d4b7b5c0ae980ab90987cd53587e115def9c652cffc589f7e19099181fd4b85b0392b6ab9caf5d172b4b02235940fe270c5559c19bfe17d32c8359d279208dfb8090cdc5da09842ec6f7dfa5482292f404e7a3f08749bb3b41f274c30ef129fead4e4d2960f659abf0b2ac13106", 0xe7}, {&(0x7f0000000400)="2afc8f3a0e6d3af029e7cbd588cacd96ec27ed425786", 0x16}], 0x5, &(0x7f00000004c0)=[{0xb8, 0x1ff, 0xff, "91927f1ee0874a72b18acefdb16da58d5dac5be35d3d3975e534a3b27717b6fcd48bab247ca6b73bce7f653b1490d75cf8c94db539f554f236c7bb87eb297092199ac13b3fec6598d46e5e11dd527ce6b439fe64ba3bec6920d8f1956fa6e6ee0e5e03de2c4adf2485aed97a236b74872f08f96981cc9202896f98fb9390f436c3f22a93aab25f8c80c6660122354b70f395b63b6650d1afc4e6c5c7b37cdeb7b0db150d8d8b388a"}, {0xa0, 0x111, 0x78, "7584a516b689f6f0d85330f05fd33f804ec37ee56cc1ad49981a02139a95bfbd2c4637089bf83b9f949340abd13b0040ff486557db7b530353cd127ef452c2af46a67c6f3e80dc95e398325828af2de10ada17a374c0f9ae83d3c96c076007fbe2ad99fb5d45ff8dc0f311042f5234e0d47e649584a43ccb72bde6f257b6cb0baf9af375b37796cef363fba9d0"}, {0xe8, 0x114, 0x5, "402131938ee2c2b7ca9c9bcb90119bf31b255c754ecc933d44a80603b861c346df3f21da5d199524b4e3cd4e9381f119be9d368105b867b3391ef536ae5889ad15dff8246cc72add0dbf211b00b3eddc84c683c7a31f7bd3bce2500f5f8d1d154bfd70965d324a97531e9c57c384d4282f123c2489cbc7674f971e0e007b4c3d6a0ccfd11a83bf5c2bdfff68cd10666a0c33f9d1456dcd648a9130e1f6593d30081e0f59e8dcc4911d7d73c87e037e6d8433bc5ddaeedc95eb059cb52477c3c0a90cd5321372609c4ae096290264d363d39998"}, {0x100, 0x102, 0x7, "d85a2c643616b8bd824c139c8c2409bb493a1e4e71d2b89aab284add3a588c029bb45b26353ae2208a6a5989ad4cfe98cfc01e92601ddcf33b1f7541d5ab23e53e429c69f1cd930102ab78ee21a1e640789d9566f95656d7d632a44048308a848a61005755d32e0ddefe81b46872144a28e51f4535000969b68562eb184dab87b3d4214ced621900ad58597a38771d3d7880650eaabba457856c904e7680687b7b4832aea3527eb0abb8d4c1d1d164b0118aeae439fd9cc407de75eaefd6925ef44dd6cd6b2f684542390383a0f0e10290bb4003f8bc9aee1099b7d99eab08ac524b78408b5d412b1a58bec722"}, {0x88, 0x3b, 0x44, "45a01d99a4140f6e2680ad6cb39a6c5231c2d4f1e8f2f674536803caa9f968548713dd8c6d6f1324b67252c5a0ca19a07b0c8d80ff0971da3438bb19d31479b319866bb727163b44811740e4f0a55f437f7d3cb759bde09b879cf7b2c0a50631fdaccef5204bd5fd41d1326b143dca2de96f"}], 0x3c8, 0x4000}, 0x1) socketpair(0x3, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000080)) write(r1, &(0x7f0000f8aff1), 0xff8f) r4 = socket(0xe, 0x6, 0x3) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f0000000080)={0x4, 0xd7}) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000000040)=0x6, 0x4) 2018/02/26 07:44:21 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xf) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={@generic="46c5da336e35a55fdc3e4e38e55cf740", 0x9da}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0}) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) write(r1, &(0x7f0000000000)="71bbc9d12e85a3fb556aa289cf38d79564ae4ab41396791977750ddacdc3efaf53cd8c07d823d788a7d890cc0e9aca7810ab298585448c0d10d6e42c1b467c06e5c8bd0f0ca4cf00c36adfcec4cc7c724b765a793f8d255b43a23ecb001c94e20d730d577d29b62121b8aac4b0ef5a839d944f7b80e4c59bd24db8fc7b4d3664539b", 0x82) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00000000c0)=0x3a8, 0x4) sendto$inet(r1, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/26 07:44:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8929, &(0x7f000034bfd8)={@common='ip6tnl0\x00', @ifru_ivalue}) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000000)=""/39, &(0x7f0000000040)=0x27) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) splice(r0, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x100000000, 0xf) getpeername$inet6(r1, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000000c0)=0x1c) 2018/02/26 07:44:21 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d59000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x44) recvfrom$inet6(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x40, &(0x7f0000001000)={0xa, 0x1, 0x6, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x80000001}, 0x1c) getpeername(r0, &(0x7f0000003540)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000003580)=0x32) getsockname$packet(0xffffffffffffff9c, &(0x7f00000035c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003600)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000003640)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/02/26 07:44:21 executing program 7: r0 = socket$inet6(0xa, 0x200000002, 0x0) r1 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) connect$packet(r1, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x5, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) bind$inet6(r0, &(0x7f00005d6fe4)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00009ba000), 0xff65, 0x0, &(0x7f0000f61fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x9}}}, 0x1c) recvfrom(r0, &(0x7f0000a42f38)=""/200, 0xc8, 0x10042, &(0x7f0000932fe2)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @common='eql\x00'}}, 0x1e) sendto$inet6(r0, &(0x7f0000b97000), 0x0, 0x0, &(0x7f000094c000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000ab0f96)=""/106, 0xe74cd316a7aa36a0, 0x0, 0x0, 0x80) 2018/02/26 07:44:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet_sctp(0x2, 0xa1d25e9662179c1c, 0x84, &(0x7f0000000000)={0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) socketpair(0x5, 0x5, 0x3, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000100)=[0x8000], 0x1, 0x5, 0x9, 0x3, 0x101, 0x7f, {0x9, 0x10000, 0x670, 0x9, 0xffff, 0x4, 0x283, 0x2fd, 0xbd, 0xfffffffffffffffe, 0x80, 0x9, 0x2227, 0x3, "40cd5c80a575d977dc772912bea7dc8644a45996de37ab93f1a5ec69212708f3"}}) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)={0x14, 0x1c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0xf) recvmsg(r0, &(0x7f0000002540)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x2, &(0x7f00000023c0)=[], 0x0, &(0x7f0000002440)=""/225, 0xe1, 0xbe}, 0x0) 2018/02/26 07:44:21 executing program 0: r0 = socket$inet6(0xa, 0x2000000000002, 0xfffffffffffffffe) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@remote, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000000)=@hci={0x1f, r1, 0x3}, 0xc, &(0x7f0000394000)=[], 0x0, &(0x7f0000000000)=[{0x10, 0xfffffffffffffffc}], 0x10, 0xfffffffffffffffe}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x80000, 0x0, 0x7ff, 0x1, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x1, 0xfffffffffffffff8, 0x7fff}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/02/26 07:44:21 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x1, @empty}, 0x10) sendmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x8, &(0x7f0000000700)=[], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="100000000040ca8dcf5131e94193ec00000d01000005000000"], 0x10}}], 0x2, 0x0) accept$inet(r1, &(0x7f0000000040)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000000080)=0x10) getsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000000)=""/27, &(0x7f00000000c0)=0x1b) 2018/02/26 07:44:21 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000010ff4)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r1 = socket(0x1, 0xf, 0x8) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000000), 0x4) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001cffc)=0x26f) pwritev(r2, &(0x7f000001b000)=[], 0x277, 0x0) 2018/02/26 07:44:21 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2e, &(0x7f0000000080)=[{&(0x7f0000000040)=""/48, 0x30}], 0x1, 0x0, 0x0, 0x7fff}, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[], 0x0) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00007ec000)={0x1, &(0x7f000044788e)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) write(r0, &(0x7f0000b37000)="f264d33eaf99f38ae16dacbb0566d3002f8fefec5ab99b908d83978852a9dd6faf41b5a918c63455b7815e6a0a10658e8e5b85de51dc23fbefae36064472a3b2968c11e30b3a01b3e42d3c430e333c5ae85b5b61ffb8382192d73a7cc958d2f0c6047bb5a087d6bd0da12a241c75110a7ec7ef73aaeeaacd66e87a6ad691e3f2af8e78a5bfdf1759b6a71f6fedaed9a6eccbaf8ab7809d3b3cd82decf322313303c8c6f4bc12b189ee6f", 0xaa) 2018/02/26 07:44:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x9, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0xffffff22) 2018/02/26 07:44:21 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x423, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) 2018/02/26 07:44:21 executing program 0: r0 = socket(0x18, 0x0, 0x1) connect$nfc_raw(r0, &(0x7f0000000040)={0x27}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x3, 0x0, 0x10001, 0xfffffffffffffff8}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x9, r2, 0x2, 0x5}) 2018/02/26 07:44:21 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r0, 0x0) socketpair(0x13, 0x80003, 0xfffffffffffffffb, &(0x7f0000000000)) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f23c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b8ca05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b39080417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ecbc6aaab47aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c587d93be72cce852d1ccdf83d1740e0b5c2971b340d98e584b883878ebcac7c91c0c7ce6c23b459b8feb49133d78e965ece4c3f5e11f929d5ef541e2ad8311c4c7412c045b4abf9d14e0f8fd1fd5f851511519e45bee4f00ebb6fddcf38b0936c7aaec7e846631d8f0f0f032fd578dba501d6c7c63bdc858c6c80cc37ac3992b4dec23d5c2304f15849f696bf1327c3d2ad87908a529bcd398b40c1323462ae597ac24b707041063050c35c632af02461a3c14cbb6f2a573aa4c154bebe75e8e8254c2df4106fcac6a295317cde6123d9148693790211cc12a7c3cbfaf7e5da983827f7d430c4a858842057ac860fa3891fe7f59c71b7256618198ceb0253d0f6afe9515af1d3a97a69f5d3f8def2f0b2dd0cbaddedc76ac3e57763ea544187493419bb6b0cc14df727f31e6395db760806edcdc37804870ee006fe60471f10f0313fc1f9f365038472cf978d091e94338af5dc37e12e30d4e16b13675eea7d36a18f3e39db3619cdf573058e89f95702cf8bf8ca88b4f4989e4a7086a682a13b477d4cac8bdb595c1eeb2463e57538e896ca3168292cdcf7779a43f4113bdbab6d78aa986ac2766bb55a40f0f59aa7eac6af7db18e7e308ba6df385fdd13a8cfa44b7bcc0b9688588bd80089298088ae533de7af3627718726709d4f5d773a6f80c058d22ceece37bd5b3e76e089de57cf80ea6a3b1972cbb086b9e03d228f0057089e04baa357cfb3a9e5941c7643e903ca252509cc4b9a6202ecb3faae31d6309135668d9a55f3a8d64b65496429d74a1d236f17c9f0d60f0924f1fab0f40bbde913fc4eeda486145a39026725897734fff68ff083d3c07e61f937093be31b0cc6dc", 0x601}], 0x1) writev(r0, &(0x7f0000848000)=[{&(0x7f0000719000)="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", 0x201}], 0x1) close(r0) 2018/02/26 07:44:21 executing program 7: socketpair$inet6(0xa, 0x80003, 0x9, &(0x7f0000000000)={0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) pipe(&(0x7f0000c5dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000bd7000)=0xf8d) 2018/02/26 07:44:21 executing program 1: r0 = socket(0x800002003, 0x4, 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x2c031, r0, 0x4) socket$can_raw(0x1d, 0x3, 0x1) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) 2018/02/26 07:44:21 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xc24, 0x10, 0x400, 0x7fffffff}, &(0x7f0000000040)=0x18) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r2, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x8) 2018/02/26 07:44:21 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f000074e000)=ANY=[@ANYBLOB="105e00000102f74f00000000000000000000000004000100"], 0x18}, 0x1}, 0x0) 2018/02/26 07:44:21 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000007fd8)={@common='gre0\x00', 0x0}) socket$packet(0x11, 0x3, 0x300) sendto(r0, &(0x7f0000009ff3)="d3", 0x1, 0x0, &(0x7f0000009fec)=ANY=[@ANYBLOB="11000000", @ANYRES32=r1, @ANYBLOB="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"], 0x14) 2018/02/26 07:44:21 executing program 1: socket$inet(0x2, 0x803, 0x8) r0 = socket(0xf, 0x2, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x7, 0x8, 0x0, 0x3, 0x3, {0x0, 0x0, 0x7}, [@generic="4a846c0acdf5f2bf1469d240ab23ef"]}, 0x24}, 0x1, 0x0, 0x0, 0x4000010}, 0x8000) accept4$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x2f0, 0xffffffff, 0x100, 0x1c0, 0x1c0, 0xffffffff, 0xffffffff, 0x258, 0x258, 0x258, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@tos={0x28, 'tos\x00'}, @common=@set={0x40, 'set\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x28000000000]}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @empty, 0x0, 0xff, @common='teql0\x00', @common='sit0\x00'}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @rand_addr, 0x0, 0x0, @generic="ea2896d97c92b9f15ea7b4a81633b208", @common='bond0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x350) 2018/02/26 07:44:21 executing program 4: socketpair(0xd, 0x805, 0xfffffffffffff001, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[0x0, 0x1, 0xa]}) syz_emit_ethernet(0x3e, &(0x7f00000e2e16)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) 2018/02/26 07:44:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x1, 0x80000, 0x7f) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0x401, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x80}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0xfffffffffffffffa, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x4}, @in={0x2, 0x0, @empty}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in={0x2, 0x1, @loopback=0x7f000001}], 0x88) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x2da}, 0x1c) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000b6000)={0x0, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}, {{0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}}, 0x108) 2018/02/26 07:44:21 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x110) getsockopt(r0, 0x4, 0x2, &(0x7f0000000000)=""/185, &(0x7f00000000c0)=0xb9) 2018/02/26 07:44:21 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff7fe4)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fecffc), 0x4) sendto$inet6(r0, &(0x7f0000ffcbff)="98", 0x1, 0x1fffffff, &(0x7f0000675fe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80000) 2018/02/26 07:44:21 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000040)=0xc) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000002ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmsg$rds(r1, &(0x7f0000006fc8)={&(0x7f000001dff0)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000003fb8)=ANY=[@ANYBLOB="480100006444108fdb3262260100000000000000000000fc", @ANYPTR=&(0x7f0000012f46)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ba00000000000000", @ANYPTR=&(0x7f000001a000)=ANY=[@ANYPTR=&(0x7f0000012fe5)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="1b00000000000000"], @ANYBLOB="010000000000000000000000000000000000000000000000"], 0x48}, 0x0) 2018/02/26 07:44:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x100000000009) r1 = accept(r0, &(0x7f0000a34fe4)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000317000)=0x1c) recvmsg$kcm(r1, &(0x7f0000001300)={&(0x7f0000000000)=@ethernet={0x0, @local}, 0x10, &(0x7f0000001240)=[{&(0x7f0000000040)=""/219, 0xdb}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/209, 0xd1}], 0x3, &(0x7f0000001280)=""/123, 0x7b, 0x604}, 0x10000) listen(r0, 0x0) shutdown(r0, 0x0) 2018/02/26 07:44:22 executing program 7: r0 = socket(0x100000002, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000390ea0)={{{{0x2, 0xffffffffffffffff, @empty}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5bcf975798e517c053ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) close(r0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x5, &(0x7f0000000040)=0x4) 2018/02/26 07:44:22 executing program 2: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r1, 0x55, "5a83c886789b058b908d9fece575b9321ed97512ace4bc93be8b07591eeebb52f3c7fa7e37029bef42526d45ff3283c273840f545c29bc39a813e86241b58c87e9bd950fff2213319faf2949dd9263cf4052a6a8af"}, &(0x7f0000000100)=0x5d) setsockopt(r0, 0x6, 0x20, &(0x7f000023cf28)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b31e58a98399b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffff04ff7fffffffe41f0006d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263e464802ad72fa698807ef14a6a1813e900be1d113b514dbdc05ea1309163d6a40de8391f2ecab7bbfbcbea", 0xd8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r2, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}}}, 0x8, 0xdf4}, 0x98) 2018/02/26 07:44:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_route(r0, &(0x7f0000025000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000020fd4)=ANY=[@ANYBLOB="1c0000001800010300000000000000000a00ff0300000000fe19ce8ad1ffffff"], 0x1c}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f00000013c0)=@ethernet={0x0, @link_local}, &(0x7f0000001400)=0x10, 0x80000) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001480)={&(0x7f0000001440)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000014c0)={r0, r2}) 2018/02/26 07:44:22 executing program 0: syz_emit_ethernet(0x1, &(0x7f00003cdf1b)=ANY=[@ANYBLOB="eaaa94c9a0bc32c38d13aaaa00aa0180c20000004305"], &(0x7f00005a2000)={0x0, 0x1, [0x0, 0x0, 0xd4f]}) 2018/02/26 07:44:22 executing program 6: r0 = socket$inet(0x2, 0x7, 0x800080d) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000480)=@raw={"726177c2ad2500", 0x9, 0x3, 0x420, 0xb8, 0xffffffff, 0xffffffff, 0xb8, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f0000000940), {[{{@uncond, 0x0, 0x2da, 0x152, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}, {{@uncond, 0x0, 0xfffffffffffffeaa, 0x210, 0x0, {}, [@inet=@rpfilter={0x0, 'rpfilter\x00', 0x0, {0x8}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0x70, 0xfffffffffffffd60}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffdbf) 2018/02/26 07:44:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000009ff70)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet(0x2, 0x10002, 0xc158) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x7}, {0x2, 0x1}, {0x4, 0x100}, {0xb, 0x8}, {0x4, 0x80000001}, {0x800000000008, 0xaa9}, {0x4, 0x7}, {0xb, 0x2}], 0x8) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b08fd8)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6}}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)=ANY=[@ANYBLOB="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"], 0x69) 2018/02/26 07:44:22 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) sendmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="23eca184c43e6d69ca803dbe76b1826798546430ff", 0x15}], 0x10000000000000f1, &(0x7f0000000200)=[]}, 0x0) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)=""/247, 0xf7}, {&(0x7f0000000080)=""/116, 0x74}], 0x2}, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000013c0)=[{&(0x7f0000000000)=""/66}, {&(0x7f0000000080)=""/52}, {&(0x7f00000000c0)=""/120}, {&(0x7f0000000200)=""/4096}, {&(0x7f0000001200)=""/120}, {&(0x7f0000001280)=""/177}, {&(0x7f0000000180)=""/17}, {&(0x7f0000001340)=""/2}, {&(0x7f0000001380)=""/16}], 0x133, 0x0, 0x301}, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001540)=@nat={'nat\x00', 0x1b, 0x5, 0x370, 0x0, 0x208, 0xffffffff, 0x208, 0x160, 0x2d8, 0x2d8, 0xffffffff, 0x2d8, 0x2d8, 0x5, &(0x7f00000014c0), {[{{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x8, @ipv4=@multicast2=0xe0000002, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @icmp_id=0x2, @port=0x2}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0xc, @broadcast=0xffffffff, @empty, @gre_key=0x4, @port=0x0}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @broadcast=0xffffffff, @loopback=0x7f000001, @port=0x2, @port=0x2}}}}, {{@uncond, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xd, 0x9, 0x1ff}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x1c, @loopback=0x7f000001, @multicast2=0xe0000002, @port=0x2, @icmp_id=0x3}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d0) 2018/02/26 07:44:22 executing program 6: syz_emit_ethernet(0x2a, &(0x7f00005b6fce)={@random="4fc60856a30f", @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @link_local={0x1, 0x80, 0xc2}, @remote={0xac, 0x14, 0x0, 0xbb}, @link_local={0x1, 0x80, 0xc2}, @remote={0xac, 0x14, 0x0, 0xbb}}}}}, &(0x7f0000efe000)={0x0, 0x1}) syz_emit_ethernet(0x22, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [{[], {0x8100, 0x5, 0x2, 0x2}}], {@can={0xc, {{0x2, 0x6, 0xff, 0x100000001}, 0x7, 0x0, 0x0, 0x0, "9f13b5de35cc2b2f"}}}}, &(0x7f0000000000)={0x0, 0x1, [0xae7, 0x82e, 0xb1c, 0xe0b]}) r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@ethernet={0x0, @local}, &(0x7f00000000c0)=0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000000100)=0x7384e31, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xd1, "a931d52bb2a4bc4373d194400a96a4ac2be0170dfd695edc7d2b8c66b13bd9963049fd277ffc3edc63551eb61f6d981b361e1acd7eec1eff148be041ab3c4366e33d675732a272e77a3f262eb88a10c4d9be0b9457c004d43c0ee2906d2be967408b47a7179fe98b324adb913d5c5ada7d6ea89cc676e9063ca0cc060f60aa03ae7ec2c69d13cd566bf825596958fe7a947329a9df40b3a742115708f04d1b6ae8df6983703865ca569418972e37b5b1616cc71bf8e089317fcf1c9de221d25f346993cb92afc9dedb9023b228ab794ba8"}, &(0x7f0000000240)=0xd9) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x71, 0x4, 0x40, 0x3, 0x44}, &(0x7f0000000340)=0xa0) 2018/02/26 07:44:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept(r0, 0x0, &(0x7f00000017c0)) vmsplice(r1, &(0x7f0000001400)=[{&(0x7f00000000c0)="793d532911b64e80b235749f9a6949f35d83da4823b8cd31e958dd41931415e8b35940ad12752799dc2cc884ae0e7a4a3af964165044b04e7e21a9bc8959cab5691f36abf8ab01c33f91b7ad31c9b751fd0e0c02f33c71b1a803289be51706009b1c514cc068bcd375a78197fb84fb1fbd5394cb0d3c14480eba726977b774ed99cff99aed018514da35d47378984d3d221a484df856a04cdbae5687e3446a12d0916aca03ebaefd176fcdc9d0f4e108165548eec900cb950039a228c0e2741cdb6d2483", 0xc4}, {&(0x7f00000001c0)}, {&(0x7f0000000200)="4403547dc2bb7aa1b91ec62b4d3024be1c6d21e9712ad1845a4b40d4f4cac96d310eecf8f52cca5bf81855b53b6a345512d9d5d6fe635119b933779fbc516da0ef72d46c7676e68212a4df586c541c9b0bc7cfbed67d843c2f1d4c0f97e658ce42bfe3e867277dfc09de8292dbedcbf75c8c2a2dea681909465a6413ab08b479be2b14f5437b97cd35c0a84613e584ae52aee43c4d2358b10ce0f2fda4c6b6e63d5aef0bc02f98", 0xa7}, {&(0x7f00000002c0)="66d5738519575f68e9d0b79dc6f8abd7867662b089e80818d204acd88359bf32ebd9264958f7d4d969e3d42ccd55dfb7ccb2c1b3285083017236e7e5b3ffdbfb2e90aee3b427c65df34c146e8a8244025651e71b6bafd38109bd6e96c1ed06ca69485d29ed22f3", 0x67}, {&(0x7f0000000340)="eca79cf2cccb354679eae93b3fafc5edbbd160e29d0e1a5d74e133d1c1cee79985fa81a23b45aa1d1a613a16ddfc180eac3d4836588884db9050cddf1b271d21cb345332247b65437c0e4a9108663bfc95ceba8632ead811730f66c240e021d78984a599eb0a0ff8470e797ba343af9a082b24d419aafd157e51a7db426f030ee05710e340100b88eab9fc626636e4", 0x8f}, 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{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000002cc0)="f9c57d1c291db36819e18b486a8958ea0c5fb122503706b5de66da58ccdd08bb9408b9f67489cace62e2437f80ccb8322902b65bb4b3dca4f09126c57f8ed6dbfd6f9f1a47e3b25d15c69d2d70f6e1e3bef890f1d24a84cfaa4897", 0x5b}, {&(0x7f0000002e00)="f301f03266a639111c69fc6d59c688ec400695597f183718cac247b2791874e3342afb6d895d404994ea8a2c590239f6bef161fb88ec9588f2272a8040071d3d4b768f3f181d97baf21b76119ae216529ee56f7f8beaa1794f78471c155fb6a00bbc2b9de4ecf1aa630d4691db2ae2ba57ade9e70f9633fb885d4801d7e1bfd807d0158f1d714d1135424e63f0b3aa70a6164d811f795c105dae28874a6ede4df6ba899704bc1065b466545a5df9071dcfd1cc73c09b907390f32e85c347b3dd5f124c7213abe21f882739bf03842aff74adc19f74cff57643861b586d5e7de42f741067389298", 0xe7}], 0x2, &(0x7f0000003000)=ANY=[@ANYBLOB="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"], 0x1de, 0x4}], 0x5, 0x240000c0) recvmsg$kcm(r1, &(0x7f00000019c0)={&(0x7f0000001800)=ANY=[], 0x0, &(0x7f0000001880)=[{&(0x7f0000001840)=""/48, 0x30}], 0x1, &(0x7f00000018c0)=""/216, 0xd8}, 0x40000060) 2018/02/26 07:44:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)=[]}, 0x8001) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000154f5e)}, 0x0) socketpair(0x8, 0x5, 0x24, &(0x7f0000001080)={0x0, 0x0}) getpeername$ipx(r2, &(0x7f00000010c0), &(0x7f0000001100)=0x10) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000000)={0x6}, 0x4) sendto(r1, &(0x7f0000310000)="8d", 0x1, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x418, 0x0, 0xffffffff, 0xffffffff, 0x230, 0xffffffff, 0x348, 0xffffffff, 0xffffffff, 0x348, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], [0xff0000ff, 0xffffff00, 0xff000000, 0xff000000], @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="f47a737f35dc9ded57d247933d4dc8ab", {}, {}, 0x2f, 0x3f}, 0x0, 0x208, 0x230, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x5, 0xff, 0x6, 0x8, 0x0, 0x1, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @dev={0xfe, 0x80, [], 0x0, 0xe}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0x16}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @dev={0xfe, 0x80, [], 0x0, 0xc}], 0x8}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x8, 0x7f, 0x2}}}, {{@uncond, 0x0, 0xf8, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x478) 2018/02/26 07:44:22 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x60) connect$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0x62, 0x8, 0x1f, 0x2, 0x8, 0x1ff}, 0x6}, 0xa) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00000000c0)={{0xee2, 0xd858410, 0x7, 0x0, 0x80000000, 0x1d75}, 0x37ce}) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0xf, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/02/26 07:44:22 executing program 5: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0x6, &(0x7f0000000000)={0x0, 0x0}) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x1, 0x80001, 0x10001, &(0x7f00000010c0)={0x0, 0x0}) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000001100)=""/160, &(0x7f00000011c0)=0xa0) r4 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f00000000c0)=0xfffffffffffffffe, 0x4) sendmsg$nfc_llcp(r4, &(0x7f0000000380)={&(0x7f0000000040)={0x27, 0x2, 0x3, 0x7, 0x20, 0x400, "6c34145bd975bcc75a5efec4b8c47be7b283e9c8d480f41130f828e06d00cc9ad88fed1ed4d05598a567342e17beaef0a463be374536832e78c1f5bc7b46a4", 0x8}, 0x60, &(0x7f00000002c0)=[{&(0x7f00000000c0)="61b67d1563d617fad2772e83cba390e0c3f18015a7fc516862455b59ffccbe47127bf6bffc4345621ceb80310bbd57ac3506629a8c379d182101342c8d05845099fda837ebd21d98e73a3dd277bd58c69c6b01fd81ef4c5fa4976e5acc7a6dfd0b15ef98a08f55c16473a9fb73242e3608ea9ba56c7403885ca8d797792dac173f47c48e3c679e7944b41f61", 0x8c}, {&(0x7f0000000040)="99a4c7e16b41668d2027a51de274ad98a2d8a5ce2bcdbd7e97fd6ee9b912363e", 0x20}, {&(0x7f00000001c0)="316979f206d1af6cccab520c11f2feac5f5355f0b406d42cb1e26d9a1d84a7d14039c1993896eb01fba49f60f61b822a396f5af5b08848d39363e650cc1aa688e99231f42f72a0619516bce5f95c5984b059ccb4893a0a47dca630f3f6f5dbea5b5db4ea785423f0ce57e041eeda8457e8d6fa1c4da7bf83896cd18d158276d039a48dd8e958d7345928503d3eca2348ad7696106b1837066b1a21905d99febf52662dd0ab9326e51bb1322092851c993627281915ecb5cdb31f2150293df98aff7d3b6571d442fcff", 0xc9}], 0x3, &(0x7f0000000300)={0x60, 0x103, 0x7d, "c8fb15acef7e047d1ebffd6c2bb95620770cad9cbf6d14964733c3daea62a0db44d1b1738da3bcc41200a3b9cf493975122f6f3a172c1c6c7b5eef6f638286f2c4845fdb0f9d6cda9cc4"}, 0x60, 0x4008000}, 0x1) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) socketpair(0x0, 0x807, 0xff, &(0x7f0000000540)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000580)={r4}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180)) socketpair(0x11, 0x80000, 0x7f, &(0x7f00000003c0)) 2018/02/26 07:44:22 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000000)=@generic={0x0, "45e6f294d8e689c3babecb86b93dc489fe90d976b923ffe14e93c4129d9d7f2c40a9e7006c11fd5730b7553aa614dcc49e7a4df009afd9694b7b93255518cb76d652c5a380ae59e339cf922ac7fba11847cbe273558f3d5634abf1944139706bd54c642a9c13ca2b4b5e27ecee0b10e38f556171252f0cfdd115bf7bf0f2"}, 0x80) 2018/02/26 07:44:22 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000026ff0)={0x2, &(0x7f0000006000)=[{0x30, 0x0, 0x0, 0xffffffffffeff010}, {0x6}]}, 0x10) sendto(r0, &(0x7f0000021000), 0x0, 0x0, &(0x7f0000029ff2)=ANY=[@ANYBLOB="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"], 0xe) 2018/02/26 07:44:22 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f93000), 0x6a) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040)=0x25f, 0x4) 2018/02/26 07:44:22 executing program 1: mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x52) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x201c4c28], 0x0, &(0x7f000033f000), &(0x7f0000000180)=ANY=[@ANYRES64=r1]}, 0x80) 2018/02/26 07:44:22 executing program 3: getsockname(0xffffffffffffff9c, &(0x7f0000001340)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, &(0x7f0000001380)=0x26) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001440)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x2, 0x5, 0x3, 0x3ff, 0xa}, &(0x7f0000001500)=0xa0) sendto$inet(r0, &(0x7f0000000000)="f3e175380b253bf4f36a9fdc359e291b5c8bc6aa79143383851760bfed371cdd47e2f2bf09bf32957aa71dfec170b245a3d403f1514ac6944b04d89bbc5ad851ae314d2ad6f70ee3227453a063da19bfbd971d0b52cc6487c2584a2e31d76081c0d866c081bd51a4417713eb0cc908fd09f4847a0275e2c58b7d51a4445fba991a4759bff73bcd176359544e1d14e584566663d59e450b5d9e5550b80dc0747810aa003c81a2a16149d20a6857a88837b3bf136bcbf7444ca5e6c385b450512c2f53db6df4b6bba5cae84c23b96389ee602728f9c1fec08f3d", 0xd9, 0x8000, &(0x7f0000000100)={0x2, 0x2, @rand_addr=0x100}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001540)={0x0, 0x9}, &(0x7f0000001580)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000015c0)={r1, 0x552, 0x2, 0xffffffffffffffff, 0x3, 0x2, 0xffffffff, 0x80000001, {r2, @in6={{0xa, 0x0, 0x100000001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}}, 0x3, 0xffffffffffffffff, 0xdd67, 0x3, 0x700000000000}}, &(0x7f0000001680)=0xb8) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x14) 2018/02/26 07:44:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x2, 0x2e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x0, 0x0, @common='vcan0\x00', @common='ip6gretap0\x00', @common='irlan0\x00', @generic="89baf5632ca397040316ee124356333a", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xc0, 0x110, []}, [@common=@log={'log\x00', 0x28, {{0x0, "b79b5dbaf8d2b3b2b7eabecb26919bb922fb5ef657c461d00cb3e4f0334d", 0x4}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}}, {{{0x17, 0x0, 0x0, @common='syzkaller1\x00', @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], 0xf8, 0xf8, 0x140, [@connbytes={'connbytes\x00', 0x18}, @limit={'limit\x00', 0x20}]}, []}, @common=@ERROR={'ERROR\x00', 0x20, {"005dd60f0a15123e703cdbab6cdb39d52c87f1d5105f92821639755cd315"}}}]}]}, 0x358) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000003c0)='hybla\x00', 0x6) 2018/02/26 07:44:22 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x80000) setsockopt$llc_int(r2, 0x10c, 0x2, &(0x7f0000000080)=0xa6, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0x20) sendmsg$alg(r1, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000080)="5823be4b24011b4396c9bf71851f0524736fa588c45291730631392cf2268aafe31f6d800df0f3d6104f0619351452b5c23a5f9f1fb34416277dadd7f3fd97da0222c1b935f7956e8c634fe63826fd6d28df099674fe08ad94e751ac6700d27a9df59b63616e908b89689337bf3d2e5f", 0x70}], 0x1, &(0x7f0000000080)=[]}, 0x0) pipe(&(0x7f0000000180)={0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000008c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000900)={{{@in6=@dev, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000a00)=0xe8) r6 = getgid() r7 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000a40)={0x0, 0x0}, &(0x7f0000000a80)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000ac0)={0x0, 0x0, 0x0}, &(0x7f0000000b00)=0xc) r10 = gettid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000f40)={0x0, 0x0}, &(0x7f0000000f80)=0xc) r12 = getgid() r13 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003200)={{{@in6=@dev, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000003300)=0xe8) r15 = getgid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000003340)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003380)={{{@in6=@mcast1, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000003480)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000034c0)={0x0, 0x0, 0x0}, &(0x7f0000003500)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000004940)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004980)={{{@in6=@dev, @in6=@ipv4={[], [], @loopback}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000004a80)=0xe8) r21 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000004ac0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004b00)={{{@in=@multicast2, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000004c00)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004c40)={0x0, 0x0, 0x0}, &(0x7f0000004c80)=0xc) r25 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004cc0)={{{@in=@loopback, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@empty}}, &(0x7f0000004dc0)=0xe8) r27 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000004e00)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004e40)={{{@in=@remote, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000004f40)=0xe8) r30 = getgid() r31 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000004f80)={{{@in=@multicast2, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000005080)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000050c0)={0x0, 0x0, 0x0}, &(0x7f0000005100)=0xc) sendmmsg$unix(r3, &(0x7f0000005240)=[{&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300)=[{&(0x7f0000000200)="8bf843d070b77f32c2ebe016937bfe8bcf54685d1022601938dc78ea4a0d1a8152a874aba8e3f74cbb229dc2d9a1c87eb0c37b462ced45c2dcd90936284840063fc411dcbbab3a1db2ff8a0c1483cfabacf9b5844f1c817be913bee211a732b66d2d7d6c04f4ed4feb4e0cdbbafd1bc764769a528af27dd8743b288e625fc65563ca92ad3c402230b6461a0c005b5df3a106aaf35d6dcf8a4f4852f02915d72cf19673e093152a88830ef3f2e6c79e378e6e80137865e2537ac0e8a4a597151a7bb1dd882fe1915f253036ca98369a8b0461e65807ed0a8e7f85c9dcf48bb1ae7eb9f7", 0xe3}, {&(0x7f00000011c0)="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0x1000}, 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&(0x7f0000000500)=[{&(0x7f0000000200)="bc143a30719eaa4c3d30595f13eff6c18cdd8a0f0d6f18f33f0bcc33abf5c9b7179c786d7771d292f03b907d6750ac439ce338a10fcd3c9c1c4b04ed67c04987551f81a3b94fc75a1b9375e3d147dc5d5e77", 0x52}, {&(0x7f0000000280)="bcd93ce30aca18d43ee563ddf856095881b3624b4d9b06166a5cfce618b54e26c53788e361367cc66bc5ee6a91798fd2fbd7f7922cd46cfa3ff4eabea99146bc6d5bea20b93a8f2cf7f4da9fbfd2c0ec027179da73618154ca2669a78ff5decda60a876da26cae406e9eaf17d7a03b1ef22b06b0735183456d03a7e9fcb54fc2b1833b6900f658d221a0952cbd3182ce1ef3d0aa5ddb0131e9eefbfac0c55f0fe7c0e5c30de2451dbae85628cd90962a6546c1576db97ad980b8c33209a81181b710203c8fc318abbdef7b955881aea3c6f8dfcc7877fa86ba399bb454ca5fb55babfc04f1", 0xe5}, {&(0x7f0000000000)="522ad02f4697e534ef2b83f0fd177b1677c1a50c47b526c8b279e5026b175e07", 0x20}, {&(0x7f0000000380)="115273020ba296fdcad7a542e7474361a4979fb78e875355a8325f8929ff5c35207c697f33eb6d4192b57502604a08a6ad702badf75ccd3952099a05144eab206ead74cf6e6b04c801b3aa258e769d0f8762058827134c34a98819c4ff94cc305b64c6016a734d7643d1fe56a8a94f0d74ae0fc1db4eb9e0", 0x78}, {&(0x7f0000000400)="197ec9bc7c6bc66d00e87649c3ec5b627b1ca8386a2a2a90e24827196137a163090f2831964a801d33af7126ccd702b9c64c3f61143957ca78fa2cc400be31d870204b950bfc32e06fab555085d082e8041968aaa65b4a98f639f1d37644472ee57fb7163b655b3e729f4eda56b3f18fdd5803bbaeb58c4994763bda47f6c2bab26196c2e55e12f8c95cf056395123313f9c70bd1a366ed3de508c1ab00615bd16b10e1bf2392b5caf3b2ffbfec4273b229a1aa666ace264184cb7d5fb3a7d2fd1c0064db1c9ef34", 0xc8}], 0x5, &(0x7f00000011c0)=ANY=[@ANYBLOB="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0x1088, 0x4000}, 0x300000000000}], 0x1, 0x4) recvmsg(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/133, 0x85}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f00000003c0)=""/202, 0xca}], 0x3, &(0x7f00000004c0)=""/85, 0x55}, 0x2) 2018/02/26 07:44:22 executing program 7: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x1e, "852bdf3177e5cbe87e26603f115da7db94679ef6a52875dd8b397d8ac484"}, &(0x7f00000000c0)=0x26) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x8, 0x400000000000, 0x0, 0xe3, 0x12d0, 0x7, 0x7, 0x15, r1}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={0x0, 0x153, &(0x7f0000519fa8)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x75}]}, &(0x7f0000f91ffc)=0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) shutdown(r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x2, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000000000000000000000000800000b00effe0000000000000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0xe9) 2018/02/26 07:44:22 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) connect$ax25(r1, &(0x7f0000000080)={0x3, {"6de938a3a8ffdb"}, 0x7ff}, 0x10) r2 = epoll_create1(0x80000) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000040)) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={@common='ip6_vti0\x00', 0x2}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @local, @loopback}, &(0x7f00000000c0)=0xc) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x2, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140)=[], 0x0, &(0x7f0000000180)=[]}, 0x0) r4 = accept(r0, &(0x7f0000000080)=@generic, &(0x7f0000000000)=0x80) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000100)=0x188, 0x4) 2018/02/26 07:44:22 executing program 0: r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x14) recvfrom$packet(r0, &(0x7f0000000080)=""/115, 0x73, 0x2001, &(0x7f0000000180)={0x11, 0x6, 0x0, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) r1 = accept(r0, 0x0, &(0x7f0000002680)=0xffffff9c) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x3ff, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xc, &(0x7f0000117000), 0x2) socket$inet_sctp(0x2, 0x5, 0x84) 2018/02/26 07:44:22 executing program 5: unshare(0x8000400) r0 = socket$netlink(0x10, 0x3, 0x0) getsockname(r0, &(0x7f000001c000)=ANY=[@ANYBLOB="00000000000000001901d99d65ced71568f87ab8d9d405d0beb9a3407d2ee7fc6780f8b6385b3a36e4e0c643a933dc42f1d1026411afd907c89c3aa57401a1eab5", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f000001cffc)=0x26f) pwritev(r1, &(0x7f0000026000)=[], 0x0, 0x0) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000000)=0x2, 0x4) 2018/02/26 07:44:22 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) sendfile(r0, r0, &(0x7f0000000000), 0x7) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) sendto$packet(r0, &(0x7f0000000040)="ee976d5686882b72539d9d5e96031fb77fcfe3d7074e5a33f9b38bc4d0a5f7b3894a57052c70dadbd42a8ceb382b9d8f9dfdde97814c255cd3fe23a26b14400646457f8698f042acb6653b285635447e774425fef47d9cf5a23a3db1c445af75d32373962f697b4e6f718edb7a21e15345cdd30ab4a12070f36f4726c74e6eee8b850e34e47f5bbabd7f3ba4ec355908a672f2af20897ab86a34e41bb8b6f85fb451bf68ab01e540a8", 0xa9, 0x4000000, &(0x7f0000000240)={0x11, 0x19, r1, 0x1, 0x400, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x10, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x5, @empty}, 0x1c) setsockopt$packet_int(r0, 0x107, 0x1e, &(0x7f0000000000)=0x8, 0x4) 2018/02/26 07:44:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000040)="0f1a1d7429f262bb4cce60d5532b6a6a", 0x10}], 0x1, &(0x7f0000000040)=[]}, 0x0) socket$alg(0x26, 0x5, 0x0) recvmsg(r1, &(0x7f0000001880)={&(0x7f0000000280)=ANY=[@ANYBLOB="0200", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x26, &(0x7f00000017c0)=[{&(0x7f00000016c0)=""/203, 0xcb}], 0x1}, 0x0) 2018/02/26 07:44:22 executing program 0: syz_emit_ethernet(0x2b, &(0x7f0000ae8f92)={@random="b100485caa2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, '\b'}}}}}, &(0x7f00003b5000)={0x0, 0x1}) r0 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x6, &(0x7f0000000040)=0x4) 2018/02/26 07:44:22 executing program 7: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x18, &(0x7f00008a0ffc), &(0x7f0000ba0000)=0x3) 2018/02/26 07:44:22 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000bdf000)={&(0x7f0000d0bff4)={0x10}, 0xc, &(0x7f00000e8ff0)={&(0x7f0000284000)=@updsa={0xfc, 0x1a, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in=@rand_addr}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x2b}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xfc}, 0x1}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000), 0x4) 2018/02/26 07:44:22 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000000000)={0x2, 0xb, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/26 07:44:22 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@empty, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f00000005c0)=0xe8) bind$packet(r1, &(0x7f0000000600)={0x11, 0x1f, r2, 0x1, 0x1, 0x6, @empty}, 0x14) connect$inet6(r0, &(0x7f0000f5efe4)={0xa, 0x0, 0xab, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x8, {{0xa, 0x3, 0x7fffffff, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x6}}}, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001140)=@nat={'nat\x00', 0x1b, 0x5, 0x518, 0x318, 0x0, 0xffffffff, 0xf0, 0x318, 0x448, 0x448, 0xffffffff, 0x448, 0x448, 0x5, &(0x7f00001affb0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@multicast2=0xe0000002, @ipv4=@rand_addr=0x8, @port=0x1, @port=0x0}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @generic="cdea48d84af5e572e2cfa9c3904a5e33", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x3afe1772650a2bc3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @port=0x0, @port=0x0}}}, {{@uncond, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x9, 0x5, 0x80000001, 0x5, 0x3f, 0xc570, 0x100000000}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x3, 0x0, 0x4, 0x1ff, 0x0, 0x9af4, 0x72b, 0x2]}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x47a) sendmsg(r0, &(0x7f0000f04000)={&(0x7f0000886000)=ANY=[@ANYBLOB="0000008000f40000000200000000000000"], 0x8, &(0x7f0000a4ffb0)=[], 0x0, &(0x7f0000a8feb0)=[]}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000640)=@mangle={'mangle\x00', 0x1f, 0x6, 0x630, 0x358, 0x120, 0x238, 0x238, 0x358, 0x560, 0x560, 0x560, 0x560, 0x560, 0x6, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@empty, @mcast2={0xff, 0x2, [], 0x1}, [0xff0000ff, 0xffffff00, 0xff000000, 0xff0000ff], [0xff000000, 0xffffffff, 0xff000000], @common='ip6gre0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x2f, 0x1ff, 0x5, 0x1c}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x4, 0x45af2670, 0x1}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0x0, 0xaa}, @ipv4=@empty, 0xf, 0x5, 0x46}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4={[], [0xff, 0xff], @rand_addr=0x100000000}, [0x0, 0x0, 0xffffffff, 0xffffffff], [0x0, 0xffffffff, 0xff, 0xffffffff], @generic="cd4642cefbc7de251c967a0cc0a0a127", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x3d, 0xfffffffffffffffe, 0x2, 0x10}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x72659ba73168296e, 0x6, 0x3, 0x8, 0x9, 0x400, 0x100}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@empty, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}, 0x36, 0x18, 0x8}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0x0, 0x0, 0xff000000, 0xffffffff], [0xff, 0xffffff00], @common='eql\x00', @common='ip6gretap0\x00', {0xff}, {0xff}, 0x0, 0x61e, 0x2, 0x2}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @ipv6=@empty, 0x17, 0x3e, 0xffff}}}, {{@ipv6={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [0xffffff00, 0xffffffff, 0x0, 0xffffffff], [0xffffffff, 0xffffffff, 0xff000000, 0xff000000], @common='syzkaller0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0xff, 0x8, 0x2, 0x24}, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@empty, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}, 0x9, 0x5, 0x3}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x690) 2018/02/26 07:44:22 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = epoll_create1(0x80000) sendfile(r0, r1, &(0x7f0000000040), 0x80000001) syz_emit_ethernet(0x3a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @dev={0xac, 0x14}, {[@generic={0x44, 0x2}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f0000000140)={0x0, 0x1}) r2 = accept$unix(0xffffffffffffff9c, &(0x7f00000004c0)=@abs, &(0x7f0000000500)=0x8) socket$nl_netfilter(0x10, 0x3, 0xc) accept$unix(r2, &(0x7f0000000540)=@file={0x0, ""/14}, &(0x7f0000000580)=0x10) 2018/02/26 07:44:22 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000000bffc)={0x0, 0x6}, 0x4) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x806, 0x401, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000000c000)={0x0, &(0x7f000000c000)=[]}, 0x10) 2018/02/26 07:44:22 executing program 7: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@nfc, &(0x7f0000000040)=0x10, 0x80800) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x18004}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0xf, 0xb, 0x624, 0x2, 0x0, {0xd, 0x0, 0xa}, [@typed={0x8, 0x6b}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000125000/0x3000)=nil, 0x3000, 0x6, 0x20030, r0, 0x0) 2018/02/26 07:44:22 executing program 3: syz_emit_ethernet(0x4e, &(0x7f0000f80faa)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "dba39f", 0x18, 0x6, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000f80000)) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r1, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}}}, [0xffffffff, 0x7ff, 0x80, 0x1, 0x2, 0x10000, 0xfffffffffffffbff, 0x7fffffff, 0x5, 0x5, 0x5, 0x2, 0x80000001, 0x6aa08b8d]}, &(0x7f0000000200)=0x108) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000240)=0x2, 0x4) [ 716.583850] x_tables: ip6_tables: MASQUERADE target: used from hooks INPUT/OUTPUT, but only usable from POSTROUTING [ 716.597841] x_tables: ip6_tables: mh match: only valid for protocol 135 [ 716.614638] x_tables: ip6_tables: MASQUERADE target: used from hooks INPUT/OUTPUT, but only usable from POSTROUTING 2018/02/26 07:44:22 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000564fc8)={&(0x7f0000139ff0)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)=[]}, 0x0) r1 = socket(0xb, 0x1, 0x81) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x101, 0x9, 0x3, 0xde0, 0x7, 0x307, 0x0, 0x9, 0xffffffffffffff2d, 0x1ff, 0x7}, 0xb) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000)=[], 0x3e7, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0xfe, 0x0) 2018/02/26 07:44:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f00000001c0)=@ax25, &(0x7f0000000200)=0x10, 0x80000) sendmsg$kcm(r1, &(0x7f0000002400)={0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f0000000240)="ef1b8b5e0709dffc5c6e6a3e887892a30acf1d568504a779c5217141f77070c660cac50cc7f1f85cee36ce710aa86751493077a58b5d0d81ae37e5a4a2b6bc99fd82b238e539968e998c00f4c3b10e0744d0cb379acc7c25e337c91ace2b19515bdde6feb2457b1ef48d27775676a6a125b193af307c4b2a66f9ecb3efaa", 0x7e}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="653f1b05ba3894b706f0784d070eec8bd5344d88e99b78b5a7f20be482038499d5ca63d20e8be3b280b2602c0a31989f548ab9b830c4d0e1d3e29c15c4c2ae5e992f6df3b84c2801a2104224230acbaebd6ff311fb666e53b50b23e887e5c08805257beb2262439242c2753dbab085f49da4ad39e7ae02a5c793d43d705c4a6ec75017d68bcc1da82071a75561bfe61a350716ff8b7d87f1fce8529f292976e04810139d01713771ba30e96e35a44acbe26a310d9a9a68a6a8fd22b842922f02f2414268b57dd8c6e09ef2b0f9a2cd2968d1dde6adbaa11b97efa75e826c4fbc2bffaeb9643308edbe3c381065a67dc3f04ffc9ac44741e0ed54cb8e921bdf63a1ff6cd9d55f3fe898dddaf8eabd4e252c26faec4ec5832e6b34a988c5ed938d887dd8944ed79e2a0c14ec8a7b9c42cd751e055081df3e55badc67211220798ae05e13515c708a9e7c5eb5c9bfc79db417ac9161d966e9ce13f177532bceefc71846038a2e2cd3c5a720f6b8d67fa4189c4d72d88f29efbfb3bce0c5958d6e1f8f498d297f2c2d8b44249264bd965d22f2fb5d6733d176cdb2d3e6cd2285e89c4639c428940f816567844aa13b81c9896cde73459163d7c9b4d575d9cb6d0303f406b5cadd32a1d0e5dae4d9ff5146881aecde52ae8b754e3206d15c6674e161783ce78e5a1c1c0f4a1d6e2839cb57daba72f7206724b7f36b1df446bb07448ebe6432294e9fd094129c053152f9a7c8459d89d5b51fde5d6acd291553813343a597f7ed7eaa88ce7e242fe3f91023b49b8c4abf1759b0b7db367dc68dd7f138bdbc0c295dff3c8170adc2a3832b8de158dc909adc2befe57c57671f53942003f332b24b9a6d1defbe8b3f7e611759c5fb66cfed26a7e27ab7b30578bc5b197ae2ff1f816372db6f7214e9eaf62e2dc2aa4901beed500e016de03957266cf5f6515fee16b45cd319ddf4f809d8ed33a50c394bc08e036337708b6dd286fc0aceaee7ca96a8d4f6198c29132f8a5062a1a8a13f9d79e0d86864ba1855364abf0ed831c36a1ecc3395c0da5c321c4c8e16698f3b730ce20d18f79cbd9852b0ac9febcd0ff9919e957224548c29ea05d227f8ef71cdc3b7467891345548c381fb990a88053e528de6befc5d7e22b821ab9c15827ea5a81fc51fbe2682b24f49cd4fb44946aef21f466ef41346e26d0a9be187ba56d0709fe02ad63b3c55bf638f2ee1c5b566fa1b1488c2564f52dca2b94d29ed1e00111d9c89246813056cf5a5e243d3fa1dc4c5d1ef8ea43d8015ff288e98e750a161a1c8964cd936fb0b70b90d20be9a5e2e78ee8b6023a9f81ec4210ca3e3c1c87c9d2ae60b554723d7c8b44cec0fc47aed61c80b58674344512b14a61c21c059c09794aad66cefa9bcf970f1eb35cbbfcaa76b1c8cf61ed5ec946cb2093699f63b9599e569a6a87eb704e9d5502db7d0838e47759d423df8191c3a187e5f13a05c69684947992e5797ee09c72daeba4eff65872c52760e549909091686e8dbb3c9c8dc19c5cdbae496998224d9fc11d9c1c42f103d2d4fbc7ea72488c2ac69add3aa13b18ce85902e9b1995945bae3a4704033f2c7dc6c8e4f662cd5cb6a9a6a85d8797e55ec6ba2d410e65ee521db9cab9aeb1bad544b0d1590aa406e8d931177757cad250c6bca570737e64aa410ada19e2338440f7cb926985112eab158778a1d5d6ae2c842fd8d3fc8143e552f5b359a8de9724ad3a93b318dafb2bbfcea21cfdc80be5de0ff9f6aa5f6a63ca223cb9c0606bebf57e6d8e9bb1a3aecf4b80fd9a9d8fcc64e4542e18bbe11f84c4d530faf76d962b0806bebaaf50e9cee45d4e7c6b8000b14c4f424eae90048f6bc755383f4735ac8b9a7f98fb1686d4b342ed8cdebe66acb459e5918e1484952f97ffd5e9cf321ffd63125b0ebb315701dbbcfdd27adfac5a26d2b460f55d1a5fb4c691c370618124407bcd89148b787a75bb6b8c5271c24300f4b00365dd0a9edf86b9675dbd30e24c37fadfbe063c783bc71baa94230069b56e3df5f89b53c8631bee470c16cefd8d5f2e9bea0a175804c81c8fa7480653c1db6c733d7a01752939ea620c0311a1e9f468cf2025d564078d224b15185503f9fe013d083add8c1aff3be6b24fcddf5fec8f93eddf6dd03c4933253e0f4bb625791f7dcd8d54b2230fe6409fba6bf6c0a63ee2ea1d2c0c9ea7df6bacb2186884920389605d316dba79cf31e1f444f66f009ca060ac0a2b65309fd5960630385b217eb7ae7342d16db99f45ae20540b7da0b0b2118e1408e8f18e2c7439b9fb7db1afa00196ae6f4ac02447b69eaf3dfbea744c56f69720264b4b364d1356faa32118406400305860ce3e30a3b3671bd3a1961871e388473b5d4845b4395b8a5be46a486f8f13c8947eb81f7d691ed85427a6ba10bf2621030457070591b6fd98a6e4c2f788345e5c0807490d6e10eb4a2498b929d710b9c2a0c1dfb0c2cd4ef2f86a47213defa02db64edd2059d9266d04921825e17bf50362ca0e47790c734fd36ae44e3eea37ea1e8cc76625caee2fba8a3e18d314cd6408e6846d23ea44cacd2782c84d12ef664786768059fcbc1bad6d0ea5201be37aa831db27b0043efd195ff7042ade46d535a10bc19b84adb6f6e322667dbec3def8472f120304b829965ca1c1a642e939d3e8fbc29f31c0ba38610099c08b0badc72bb45867dafe803a990450e6525e856e7a827be9aee16a4c2c2ec748c37335edacfc974077b101752faaad0713204701371787d436ce9ca6e32579b690ff75825122ef29b345ab0898ac073b1edae794c7c76886b5f7695630095e6002ba19c79459cadfb111dffa380e863465e0308c182f9cf1b51976fdc8185d5db61b673950d2f020c38e949afa9aa379a9df00e1a9d615166689c27e6f44ee5586ff0006ae240f6c798cc98c2dc7a82a584df74e6af2978ed5d439238c47a89db11a6c88829b9ee55df6aa2cea754982bc36e2a69ef41ae59f542b7cad4dd6720b1a90185adf0b0d41aa16d664a0bfbb3fe1d3b538e6e98df9d55e687946cefda2e191193f85bdeb07c652cdb1c15dcb3e35757cf91da89d6e49ff1cdb09b06b01c79f25341098ac21fa12e8f3daa20a1a212cd5335b1cfb5bf551c2274138b10ffc11c53dbb4131cfa4704c56f4cc2815dbcfa9da07c19e57bf202f44efa2ae6b452632db04eacf8169287196a4198eb8737857f8481d21eb94c36612a9f21e8ba14d88d1dc58e87c00fde136279771264a9a2f58de4c1f0917a64b451b59d9aaacd357e8bf67dc03ff30b73166dd22b3e307074fbb921057c3b16235579ec8d42aeec92e2bc564cdc8cc937aad85883dded0bb65a2f5680bbafb4c350056b577bfa9acb4e66d2758ef378650eb7cb0b9f5391cdfc104d5fb6164a1148d83c48893faca39a60ac3c2c49285eb4193d1dd1929178fbfefba971363cfdc56f179bea8edb74810cdacdc6b535f03ef348ea1d6fd3020f5ac2d59e8f0f60b6a5850dde92973f4556e21a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0x1000}, {&(0x7f00000022c0)="ce9693954efd6e6c3e5473d56cc1059c60256fc5a2c8fc3b4ac1d2b56753c26dc1a9b13cbb2425f93cedd8ac91fbc0cc4f66d86532b0fcf2a32b99dcc75d2ca7c18d465b93da6929c97058c437fff606c5a0bb70f0fc92f070f50a5b81a60da041b7b8dd9eaa08383538008747550353c173275d2c59f101bc552037666cb47f6a6727b06f5b045015e246b7de903cee2de0973263382ccd3e45fb0a70268d83b6e7c3cb433a47cb7851be566d377814adf8a25a00209931bf0df15c44b66bcedb2f8a49279f94163139a0da", 0xcc}], 0x4, 0x0, 0x0, 0x200400c4}, 0x4000000) socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_route(r0, &(0x7f0000015fc8)={&(0x7f000001aff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000034000)=ANY=[@ANYBLOB="240000001d0017050000000000000000020000d8065a213582d41266fda2fc88d404eb00", @ANYRES32, @ANYBLOB="0000ff0008000100ffffffff"], 0x24}, 0x1}, 0x0) 2018/02/26 07:44:22 executing program 6: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ethernet={0x0, @local}, &(0x7f0000000040)=0x10, 0x800) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @multicast1=0xe0000001}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x1a}}, 0x6, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @common='erspan0\x00'}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x2, 0xb, 0x4000000000, 0x0, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000011fe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000080)={{{@in=@empty, @in=@multicast2}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) 2018/02/26 07:44:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x11, 0x4, 0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000040)=""/50, &(0x7f0000000080)=0x32) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x1000080000089f1, &(0x7f0000e9c000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e7fe0)="01fcff020900000800000006000020000000008000000000048110f502007e23"}) 2018/02/26 07:44:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) write(0xffffffffffffffff, &(0x7f0000000000)="f9fe2644edff91aaf2d16867b9e4552d95391007f83c9a32560c89f150051e", 0x1f) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00(\x00\x00', @ANYRES32], 0x24}, 0x1}, 0x0) 2018/02/26 07:44:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0x0, 0x5, 0x1) r1 = socket(0x11, 0x100000802, 0x300) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000df000), 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f4ffc)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) syz_emit_ethernet(0x42, &(0x7f0000fa7fb6)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @link_local={0x1, 0x80, 0xc2}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @random="6aa61ea2cafa", @dev={0xfe, 0x80}}}}}, 0x0) sendto$inet(r0, &(0x7f0000f2dfff), 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/26 07:44:22 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x5) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000528fe8)="ff0204ffff00def31d001122000000d8144e000000000205", 0x18) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000000)="46d875597f88b335c5c1131d4af04dd81003513297dfbe2503bda20dae24fee7f83866e9d75ef52be48a4fa26cc28ad811514e627eb3ecd2a7e2efa2a767f19ddb48e7c052fc3c155a01ecee78f5c77ddd89f137b4244cd71ba37baa", 0x5c) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/26 07:44:22 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000002000)=ANY=[@ANYBLOB="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"], 0x90) [ 716.631793] x_tables: ip6_tables: mh match: only valid for protocol 135 2018/02/26 07:44:22 executing program 4: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001080)={0x43d, 0x948, 0x4, 0x6, 0x1, [{0x2459, 0x20c, 0x5, 0x0, 0x0, 0x80}]}) r1 = socket$inet6(0xa, 0x3, 0x8000) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) connect$inet6(r1, &(0x7f0000f03000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}}, 0x1c) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) 2018/02/26 07:44:22 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000003c08)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000098030000ffffffffa0010000a0010000d0000000ffffffffffffffffc8020000c8020000c8020000ffffffff04000000", @ANYPTR=&(0x7f0000001fc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aafe8000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000073797a00000000000000000000000000626f6e643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000000000000000000000000000000028004d41524b000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000128010000000000000000000000000000000000000000000000005800686173686c696d697400000000000000000000000000000000000000000173797a000000000000000000000000000c0000000000000005000000000000110000000008000000ffffffff00000000000000000000000028004d41524b000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3f8) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000001fe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f0000000000)) 2018/02/26 07:44:22 executing program 2: r0 = socket$inet(0x2, 0x5, 0xfffffffffffffffc) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) r2 = accept(r1, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x60) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000100)=0x80000001, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x0, @rand_addr}, 0x10) readv(r1, &(0x7f0000ffa000)=[{&(0x7f0000b4f000)=""/25, 0x19}], 0x1) 2018/02/26 07:44:22 executing program 0: syz_emit_ethernet(0x36, &(0x7f00000edfca)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0881a36f6417ea792c500600060000060400000180c2000001000000f3aaaaaa0300aafb351104cdf6b084d5f19a007e16756d67ce5efd87fe7e4a839f559b871981a5a6b2d89c1824987822d463e50f260b5e8c2a3b441cb27ca96571ac966043cb4c1712df8d27b0a3949c76e4e366964389eaae700d8edbd8a6cb10a7a372b8e002dade4017443997651f264039932ccfdfff"], &(0x7f00000d8ff0)={0x0, 0x1}) socketpair(0xa, 0x0, 0x3, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r2, 0xfff}, &(0x7f0000000100)=0x8) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000100)={{0x8b, 0x3, 0x3f, 0x71, 0x51fe, 0x425}, 0x0, 0x5f, 0x3}) 2018/02/26 07:44:22 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000f70ff8)={0x0}, &(0x7f0000f70000)=0x8) sendto$inet(r0, &(0x7f0000f6affd)="cf", 0x1, 0x0, &(0x7f00007dc000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000040)={0x9, 0x7, 0x200, 0x4, 0x2, 0xff, 0x0, 0x8, r1}, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a68000)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f000044fffc)=0xa0) 2018/02/26 07:44:22 executing program 4: r0 = socket$inet(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000068a000)=@broute={'broute\x00', 0x20, 0x1, 0x290, [0x0, 0x0, 0x0, 0x0, 0x0, 0x209a3000], 0x0, &(0x7f0000641000), &(0x7f00009a3000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='vlan0\x00', @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xe0, 0xef, 0x260, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x890}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:klogd_var_run_t:s0\x00'}}}}]}]}, 0x308) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0}) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x8, 0x800, 0x3, 0x6}, 0x10) 2018/02/26 07:44:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000dff0)={&(0x7f0000025000)=@mpls_newroute={0x15, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x1c}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x8, 0xc, 0x2, 0x81, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x9, 0x20}, 0xc) 2018/02/26 07:44:24 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000000000)="09ad7fb71580110735c7a632ddb52afdbb09975119eb6d50b99d281c803fe5eab784daded44d652097c3ff6b3db02ad44756e8ebb57284948f0b48924f3e9bf524b8bd1ee2ede55e1fe7641ea321be55baa43fb611a00a5e85b3e78df6068077f269fdbb703519db92a9e49ac1268751fee100c2292346580166dcc9cc73c6c4621a2763e47e06e410cde875df5220a41bb4") bind$alg(r0, &(0x7f0000f97fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000019b000)=[{0x0, 0x0, &(0x7f0000698f60)=[{&(0x7f00006e6000)="91", 0x1}], 0x1, &(0x7f0000543000)=[]}], 0x1, 0x0) 2018/02/26 07:44:24 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x9, 0x400000000000002) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000fa3ffc)=0x3, 0x4) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/26 07:44:24 executing program 4: splice(0xffffffffffffffff, &(0x7f0000000000), 0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0) 2018/02/26 07:44:24 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6cff4)={0x10}, 0xc, &(0x7f0000004ff0)={&(0x7f00002fe000)=@newsa={0x158, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}}, {@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x33}, @in=@multicast2=0xe0000002, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x9, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}}}]}, 0x158}, 0x1}, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, 0x8) setsockopt$packet_int(r2, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000080)={r0, 0x8000}) 2018/02/26 07:44:24 executing program 0: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80000) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)=@syzn={0x73, 0x79, 0x7a, 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/26 07:44:24 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x3e, &(0x7f00000e2e16)=ANY=[@ANYBLOB="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"], 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, 0xffffffffffffffff, 0x2, 0x2}, 0x10) listen(r0, 0x80000000) 2018/02/26 07:44:24 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet(0x2, 0x2, 0xd4df) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x328, 0xffffffff, 0x0, 0x158, 0x1f0, 0xffffffff, 0xffffffff, 0x290, 0x290, 0x290, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@empty, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='bond0\x00'}, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@dev={0xfe, 0x80}, [], @ipv4=@rand_addr, [], @ipv4=@rand_addr, [], @ipv6=@dev={0xfe, 0x80}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x88}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='bcsh0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x388) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) r1 = socket(0x11, 0x3, 0x3) getsockopt$inet6_buf(r1, 0x29, 0x15, &(0x7f0000000400)=""/4096, &(0x7f0000001400)=0x1000) 2018/02/26 07:44:24 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000e00000000ffffffff58010000f001000000000000ffffffffffffffff8802000088020000884d56c9af19154684020000", @ANYPTR=&(0x7f000000b000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x380) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/92, 0x5c}, {&(0x7f0000000080)=""/110, 0x6e}, {&(0x7f0000000100)=""/246, 0xf6}, {&(0x7f0000000200)=""/250, 0xfa}, {&(0x7f0000000300)=""/252, 0xfc}, {&(0x7f0000000400)=""/211, 0xd3}, {&(0x7f0000000500)=""/189, 0xbd}], 0x7) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x5a3, 0x6, 0x6, 0xe41}, 0x8) 2018/02/26 07:44:24 executing program 4: r0 = socket(0x100000000000a, 0x3, 0x10000000000000) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0xfffffffffffffff8, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x64, &(0x7f0000000080)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x2, 0x81, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @in6={0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0xded2}, @in6={0xa, 0x1, 0x10000000000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x1ff, 0x3, 0x200, 0x5, 0x3, 0x0, 0x3, 0xfffffffffffffff8, r1}, 0x20) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x4}, 0x27b) 2018/02/26 07:44:24 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000032000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f00009c4000)=ANY=[@ANYBLOB="140000000a060100000000000000000010000000"], 0x14}, 0x1}, 0x0) 2018/02/26 07:44:24 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@generic="6339cfd27df3032637b8dfc69363efe9", 0x10) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000018000)=0x8000000000008, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000183f92)=ANY=[@ANYBLOB="cd39f2081b0b9a8c87bcb5a486dd06446f1200383a0000000000000000000000ffff00000000ff0200000000000000000000000000010300000000000000069433df00003a0000000000000000000000ffffe00000010000000000000000000000000000000380002a08000000001c516f3a54de716b434e6a6ed24d23488a1e91fc689defde9be6beb84a7973aa4fe065edd6e33ab3b9da6729896051f3d01ac0a191d640192adf38dca21e28b15c2193f6d3125a9404d5d9684f25fe2e6a347048003776a758d6a34bb97abdc927782e966afcb6e28c"], 0x0) 2018/02/26 07:44:24 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ab8fd8)={@common='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', &(0x7f0000923000)=ANY=[@ANYBLOB="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"]}) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=""/218, &(0x7f0000000100)=0xda) socket$nfc_llcp(0x27, 0x1, 0x1) 2018/02/26 07:44:24 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r0, &(0x7f00005f6000)=""/99, 0x63) 2018/02/26 07:44:24 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006f8000/0x4000)=nil, 0x4000, 0x0, 0x1012, r0, 0x0) mmap(&(0x7f00006f1000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xf, 0x6, &(0x7f0000000000)={0x0, 0x0}) r3 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) sendmsg$netlink(r1, &(0x7f0000000340)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)=[], 0x0, &(0x7f0000000280)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x98, 0x20000080}, 0x10) accept$llc(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000380)=0x10) 2018/02/26 07:44:24 executing program 6: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000ff150000010000000000000000000000000000000000000000000000000000000000000000000000210000000000000000e7c44a0bd7eca100000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000080)=0x80) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00000000c0)=0x1, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00007b5000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}}, 0x162) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x0, @loopback=0x7f000001}, 0xfffffffffffffed5) sendto$inet(r1, &(0x7f0000becfff)="10", 0x1, 0x4007fff, &(0x7f0000a31ff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000043fff5)="df", 0x1, 0x4008001, 0x0, 0x0) sendto$inet(r1, &(0x7f00000ceffd)="df", 0x1, 0x0, &(0x7f0000f93000)={0x2, 0xffffffffffffffff, @empty}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) bind$inet(r1, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000080)={r3, 0x1}) [ 861.152191] INFO: task syz-executor1:4216 blocked for more than 120 seconds. [ 861.159463] Not tainted 4.16.0-rc2+ #241 [ 861.164061] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.172031] syz-executor1 D21168 4216 1 0x00000004 [ 861.177670] Call Trace: [ 861.180279] __schedule+0x905/0x2070 [ 861.184036] ? __sched_text_start+0x8/0x8 [ 861.188200] ? print_irqtrace_events+0x270/0x270 [ 861.192980] ? check_noncircular+0x20/0x20 [ 861.197225] ? check_noncircular+0x20/0x20 [ 861.201467] ? __lock_acquire+0x664/0x3e00 [ 861.205739] ? find_held_lock+0x35/0x1d0 [ 861.209820] schedule+0xf5/0x430 [ 861.213191] ? __mutex_lock+0xaa8/0x1a80 [ 861.217277] ? __schedule+0x2070/0x2070 [ 861.221287] ? lock_release+0xa40/0xa40 [ 861.225281] ? memset+0x31/0x40 [ 861.228583] ? do_raw_spin_trylock+0x190/0x190 [ 861.233180] ? debug_mutex_free_waiter+0x1b0/0x1b0 [ 861.238127] ? mutex_destroy+0x1d0/0x1d0 [ 861.242218] schedule_preempt_disabled+0x10/0x20 [ 861.246996] __mutex_lock+0xaad/0x1a80 [ 861.250905] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 861.256121] ? xt_find_table_lock+0x3e/0x3e0 [ 861.260539] ? __bfs+0x700/0x750 [ 861.263938] ? mutex_lock_io_nested+0x1900/0x1900 [ 861.268798] ? __is_insn_slot_addr+0x1fc/0x330 [ 861.273406] ? lock_downgrade+0x980/0x980 [ 861.277567] ? check_noncircular+0x20/0x20 [ 861.281832] ? find_held_lock+0x35/0x1d0 [ 861.285920] ? __might_fault+0x110/0x1d0 [ 861.290033] ? find_held_lock+0x35/0x1d0 [ 861.294900] ? check_noncircular+0x20/0x20 [ 861.299152] ? avc_has_perm_noaudit+0x355/0x520 [ 861.303834] ? lock_downgrade+0x980/0x980 [ 861.308030] ? lock_release+0xa40/0xa40 [ 861.312045] ? __might_fault+0x188/0x1d0 [ 861.316140] ? find_held_lock+0x35/0x1d0 [ 861.320223] ? __might_fault+0x110/0x1d0 [ 861.324314] ? lock_downgrade+0x980/0x980 [ 861.328484] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 861.334401] mutex_lock_nested+0x16/0x20 [ 861.338468] ? mutex_lock_nested+0x16/0x20 [ 861.342726] xt_find_table_lock+0x3e/0x3e0 [ 861.346986] xt_request_find_table_lock+0x28/0xc0 [ 861.351855] get_info+0x154/0x690 [ 861.355325] ? do_ip6t_set_ctl+0x5f0/0x5f0 [ 861.359584] ? lock_downgrade+0x980/0x980 [ 861.363747] ? avc_has_perm+0x2a3/0x680 [ 861.367743] ? lock_downgrade+0x980/0x980 [ 861.371917] ? selinux_capable+0x36/0x40 [ 861.376004] ? security_capable+0x8e/0xc0 [ 861.380184] ? ns_capable_common+0xcf/0x160 [ 861.384532] do_ip6t_get_ctl+0x159/0xaf0 [ 861.388605] ? find_held_lock+0x35/0x1d0 [ 861.392698] ? get_info+0x690/0x690 [ 861.396336] ? __might_fault+0x110/0x1d0 [ 861.400420] ? lock_downgrade+0x980/0x980 [ 861.404588] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 861.410507] ? mutex_unlock+0xd/0x10 [ 861.414232] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 861.419531] nf_getsockopt+0x6a/0xc0 [ 861.423262] ipv6_getsockopt+0x1d5/0x2c0 [ 861.427350] ? do_ipv6_getsockopt.isra.5+0x30c0/0x30c0 [ 861.432655] tcp_getsockopt+0x82/0xd0 [ 861.436481] sock_common_getsockopt+0x95/0xd0 [ 861.440992] SyS_getsockopt+0x178/0x340 [ 861.444996] ? SyS_setsockopt+0x360/0x360 [ 861.449163] ? move_addr_to_kernel+0x60/0x60 [ 861.453595] ? do_syscall_64+0xb6/0x940 [ 861.457584] ? SyS_setsockopt+0x360/0x360 [ 861.461758] do_syscall_64+0x280/0x940 [ 861.465658] ? __do_page_fault+0xc90/0xc90 [ 861.469922] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 861.475468] ? syscall_return_slowpath+0x550/0x550 [ 861.480417] ? syscall_return_slowpath+0x2ac/0x550 [ 861.485364] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 861.490757] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 861.495619] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 861.500823] RIP: 0033:0x4568ba [ 861.504032] RSP: 002b:0000000000a3e3b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 861.511763] RAX: ffffffffffffffda RBX: 0000000000a3e3e0 RCX: 00000000004568ba [ 861.519039] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000013 [ 861.526327] RBP: 00000000006fd6e0 R08: 0000000000a3e3dc R09: 0000000000004000 [ 861.533607] R10: 0000000000a3e3e0 R11: 0000000000000246 R12: 0000000000000000 [ 861.540893] R13: 0000000000000013 R14: 0000000000000029 R15: 00000000006fb520 [ 861.548202] [ 861.548202] Showing all locks held in the system: [ 861.554547] 2 locks held by khungtaskd/799: [ 861.559026] #0: (rcu_read_lock){....}, at: [<00000000e692239e>] watchdog+0x1c5/0xd60 [ 861.567128] #1: (tasklist_lock){.+.+}, at: [<00000000c6c484d8>] debug_show_all_locks+0xd3/0x3d0 [ 861.576190] 1 lock held by rsyslogd/4021: [ 861.580349] #0: (&f->f_pos_lock){+.+.}, at: [<00000000281f6950>] __fdget_pos+0x12b/0x190 [ 861.588788] 2 locks held by getty/4142: [ 861.592775] #0: (&tty->ldisc_sem){++++}, at: [<000000000d41347b>] ldsem_down_read+0x37/0x40 [ 861.601472] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000009f350f73>] n_tty_read+0x2ef/0x1a00 [ 861.610783] 2 locks held by getty/4143: [ 861.614758] #0: (&tty->ldisc_sem){++++}, at: [<000000000d41347b>] ldsem_down_read+0x37/0x40 [ 861.623458] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000009f350f73>] n_tty_read+0x2ef/0x1a00 [ 861.632762] 2 locks held by getty/4144: [ 861.636746] #0: (&tty->ldisc_sem){++++}, at: [<000000000d41347b>] ldsem_down_read+0x37/0x40 [ 861.645442] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000009f350f73>] n_tty_read+0x2ef/0x1a00 [ 861.654758] 2 locks held by getty/4145: [ 861.658738] #0: (&tty->ldisc_sem){++++}, at: [<000000000d41347b>] ldsem_down_read+0x37/0x40 [ 861.667442] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000009f350f73>] n_tty_read+0x2ef/0x1a00 [ 861.676741] 2 locks held by getty/4146: [ 861.680729] #0: (&tty->ldisc_sem){++++}, at: [<000000000d41347b>] ldsem_down_read+0x37/0x40 [ 861.689420] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000009f350f73>] n_tty_read+0x2ef/0x1a00 [ 861.698734] 2 locks held by getty/4147: [ 861.702718] #0: (&tty->ldisc_sem){++++}, at: [<000000000d41347b>] ldsem_down_read+0x37/0x40 [ 861.711417] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000009f350f73>] n_tty_read+0x2ef/0x1a00 [ 861.720720] 2 locks held by getty/4148: [ 861.724729] #0: (&tty->ldisc_sem){++++}, at: [<000000000d41347b>] ldsem_down_read+0x37/0x40 [ 861.733417] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000009f350f73>] n_tty_read+0x2ef/0x1a00 [ 861.742739] 1 lock held by syz-executor1/4216: [ 861.747321] #0: (&xt[i].mutex){+.+.}, at: [<0000000084093b83>] xt_find_table_lock+0x3e/0x3e0 [ 861.756111] 1 lock held by syz-executor5/4217: [ 861.760699] #0: (&xt[i].mutex){+.+.}, at: [<0000000084093b83>] xt_find_table_lock+0x3e/0x3e0 [ 861.769487] 1 lock held by syz-executor0/4219: [ 861.774069] #0: (&xt[i].mutex){+.+.}, at: [<0000000084093b83>] xt_find_table_lock+0x3e/0x3e0 [ 861.782857] 1 lock held by syz-executor7/4220: [ 861.787442] #0: (&xt[i].mutex){+.+.}, at: [<0000000084093b83>] xt_find_table_lock+0x3e/0x3e0 [ 861.796230] 1 lock held by syz-executor6/4224: [ 861.800813] #0: (&xt[i].mutex){+.+.}, at: [<0000000084093b83>] xt_find_table_lock+0x3e/0x3e0 [ 861.809603] 1 lock held by syz-executor4/4225: [ 861.814191] #0: (&xt[i].mutex){+.+.}, at: [<0000000084093b83>] xt_find_table_lock+0x3e/0x3e0 [ 861.822982] 1 lock held by syz-executor2/4226: [ 861.827571] #0: (&xt[i].mutex){+.+.}, at: [<0000000084093b83>] xt_find_table_lock+0x3e/0x3e0 [ 861.836375] [ 861.838025] ============================================= [ 861.838025] [ 861.845051] NMI backtrace for cpu 0 [ 861.848697] CPU: 0 PID: 799 Comm: khungtaskd Not tainted 4.16.0-rc2+ #241 [ 861.855604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 861.864938] Call Trace: [ 861.867515] dump_stack+0x194/0x24d [ 861.871133] ? arch_local_irq_restore+0x53/0x53 [ 861.875786] ? debug_show_all_locks+0x2f3/0x3d0 [ 861.880449] ? nmi_cpu_backtrace+0x1be/0x210 [ 861.884847] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 861.889329] nmi_cpu_backtrace+0x1d2/0x210 [ 861.893556] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 861.898034] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 861.903302] arch_trigger_cpumask_backtrace+0x14/0x20 [ 861.908475] watchdog+0x90c/0xd60 [ 861.911937] ? reset_hung_task_detector+0xa0/0xa0 [ 861.916768] ? complete+0x62/0x80 [ 861.920222] ? __schedule+0x2070/0x2070 [ 861.924181] ? do_wait_intr_irq+0x3e0/0x3e0 [ 861.928487] ? __lockdep_init_map+0xe4/0x650 [ 861.932882] ? do_raw_spin_trylock+0x190/0x190 [ 861.937448] ? lockdep_init_map+0x9/0x10 [ 861.941491] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 861.946585] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 861.951591] ? trace_hardirqs_on+0xd/0x10 [ 861.955730] ? __kthread_parkme+0x175/0x240 [ 861.960047] kthread+0x33c/0x400 [ 861.963403] ? reset_hung_task_detector+0xa0/0xa0 [ 861.968227] ? kthread_stop+0x7a0/0x7a0 [ 861.972189] ret_from_fork+0x3a/0x50 [ 861.975959] Sending NMI from CPU 0 to CPUs 1: [ 861.980468] NMI backtrace for cpu 1 [ 861.980474] CPU: 1 PID: 4223 Comm: syz-executor3 Not tainted 4.16.0-rc2+ #241 [ 861.980476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 861.980485] RIP: 0010:___might_sleep+0x85/0x470 [ 861.980488] RSP: 0018:ffff8801ce617678 EFLAGS: 00000246 [ 861.980492] RAX: 0000000000000000 RBX: 1ffff10039cc2ecf RCX: 0000000000000006 [ 861.980495] RDX: 1ffffffff0dd92d5 RSI: ffffffff86f427c0 RDI: 0000000000000282 [ 861.980498] RBP: ffff8801ce6176f8 R08: 1ffff10039cc2ea7 R09: 0000000000000000 [ 861.980500] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 861.980503] R13: ffffffff8688af40 R14: 000000000000017d R15: 0000000000000000 [ 861.980507] FS: 00000000029ea940(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 861.980510] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 861.980513] CR2: 00007fd011e2d530 CR3: 00000001cd8c7004 CR4: 00000000001606e0 [ 861.980518] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 861.980521] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 861.980522] Call Trace: [ 861.980529] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 861.980534] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 861.980540] ? htable_selective_cleanup+0x289/0x3d0 [ 861.980545] ? trace_hardirqs_on+0xd/0x10 [ 861.980551] ? __local_bh_enable_ip+0x121/0x230 [ 861.980556] ? esp_mt+0x3d0/0x3d0 [ 861.980560] htable_selective_cleanup+0x29c/0x3d0 [ 861.980565] ? htable_remove_proc_entry+0x27e/0x3c0 [ 861.980570] ? hashlimit_ipv6_mask+0x3b0/0x3b0 [ 861.980577] htable_put+0x1de/0x300 [ 861.980582] ? hashlimit_net_exit+0x420/0x420 [ 861.980589] ? free_modinfo_version+0x70/0x70 [ 861.980594] ? hashlimit_mt_destroy_v2+0x70/0x70 [ 861.980598] hashlimit_mt_destroy_v1+0x50/0x70 [ 861.980604] cleanup_match+0x14e/0x220 [ 861.980609] ? icmp6_checkentry+0x80/0x80 [ 861.980614] ? __lock_is_held+0x4a/0x140 [ 861.980620] cleanup_entry+0xef/0x380 [ 861.980625] ? cleanup_match+0x220/0x220 [ 861.980630] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 861.980636] ? find_next_bit+0x1a/0x100 [ 861.980642] __do_replace+0x7ac/0xa70 [ 861.980651] ? compat_table_info+0x4a0/0x4a0 [ 861.980659] ? kasan_check_write+0x14/0x20 [ 861.980664] ? _copy_from_user+0x99/0x110 [ 861.980669] do_ip6t_set_ctl+0x40f/0x5f0 [ 861.980675] ? translate_compat_table+0x1c50/0x1c50 [ 861.980684] ? mutex_unlock+0xd/0x10 [ 861.980691] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 861.980699] nf_setsockopt+0x67/0xc0 [ 861.980708] ipv6_setsockopt+0x10b/0x130 [ 861.980715] tcp_setsockopt+0x82/0xd0 [ 861.980723] sock_common_setsockopt+0x95/0xd0 [ 861.980729] SyS_setsockopt+0x189/0x360 [ 861.980734] ? SyS_recv+0x40/0x40 [ 861.980741] ? mm_fault_error+0x2c0/0x2c0 [ 861.980746] ? move_addr_to_kernel+0x60/0x60 [ 861.980753] ? do_syscall_64+0xb6/0x940 [ 861.980759] ? SyS_recv+0x40/0x40 [ 861.980763] do_syscall_64+0x280/0x940 [ 861.980767] ? __do_page_fault+0xc90/0xc90 [ 861.980773] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 861.980778] ? syscall_return_slowpath+0x550/0x550 [ 861.980783] ? syscall_return_slowpath+0x2ac/0x550 [ 861.980788] ? retint_user+0x18/0x18 [ 861.980795] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 861.980801] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 861.980804] RIP: 0033:0x4568da [ 861.980806] RSP: 002b:0000000000a3e3b8 EFLAGS: 00000206 ORIG_RAX: 0000000000000036 [ 861.980811] RAX: ffffffffffffffda RBX: 0000000000a3e3e0 RCX: 00000000004568da [ 861.980813] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000013 [ 861.980816] RBP: 00000000006fd6e0 R08: 00000000000003b8 R09: 0000000000004000 [ 861.980818] R10: 00000000006fb4c0 R11: 0000000000000206 R12: 0000000000000000 [ 861.980820] R13: 0000000000000013 R14: 0000000000000029 R15: 00000000006fb520 [ 861.980826] Code: 72 78 10 00 85 c0 74 0d 80 3d 88 1b 1f 06 00 0f 84 de 02 00 00 e8 5c 78 10 00 85 c0 74 0d 80 3d 53 1b 1f 06 00 0f 84 05 03 00 00 46 78 10 00 85 c0 74 0d 80 3d 3c 1b 1f 06 00 0f 84 2c 03 00 [ 861.981470] Kernel panic - not syncing: hung_task: blocked tasks [ 862.362557] CPU: 0 PID: 799 Comm: khungtaskd Not tainted 4.16.0-rc2+ #241 [ 862.369463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 862.378798] Call Trace: [ 862.381380] dump_stack+0x194/0x24d [ 862.384998] ? arch_local_irq_restore+0x53/0x53 [ 862.389662] ? vsnprintf+0x1ed/0x1900 [ 862.393457] panic+0x1e4/0x41c [ 862.396640] ? refcount_error_report+0x214/0x214 [ 862.401397] ? nmi_trigger_cpumask_backtrace+0xef/0x180 [ 862.406755] watchdog+0x91d/0xd60 [ 862.410216] ? reset_hung_task_detector+0xa0/0xa0 [ 862.415043] ? complete+0x62/0x80 [ 862.418500] ? __schedule+0x2070/0x2070 [ 862.422455] ? do_wait_intr_irq+0x3e0/0x3e0 [ 862.426761] ? __lockdep_init_map+0xe4/0x650 [ 862.431155] ? do_raw_spin_trylock+0x190/0x190 [ 862.435726] ? lockdep_init_map+0x9/0x10 [ 862.439770] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 862.444865] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 862.449871] ? trace_hardirqs_on+0xd/0x10 [ 862.454005] ? __kthread_parkme+0x175/0x240 [ 862.458321] kthread+0x33c/0x400 [ 862.461678] ? reset_hung_task_detector+0xa0/0xa0 [ 862.466504] ? kthread_stop+0x7a0/0x7a0 [ 862.470466] ret_from_fork+0x3a/0x50 [ 862.474844] Dumping ftrace buffer: [ 862.478428] (ftrace buffer empty) [ 862.482112] Kernel Offset: disabled [ 862.485713] Rebooting in 86400 seconds..