715aa1cf50baea3731a1b3afe4b5adb0815901a381bfaa104aeb3258e1361aa7a378ce759c851a83d2181534fb4be199f72eecaad81d769c399eb18cc29f0974b5cfa9e22463ee30f6a9579ae9d900e36de84b327e23bf9d3b8735f0ca4481814197857eed", 0x1000}, {&(0x7f0000dab000)="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", 0x1000}], 0x5, &(0x7f0000774000-0x1398)=[], 0x0, 0x24008800}], 0x3, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000955000-0xe)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) recvmsg(r0, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f9d000)=[{&(0x7f0000c2b000-0x74)=""/116, 0x74}, {&(0x7f0000477000)=""/71, 0x47}, {&(0x7f0000b38000-0x45)=""/69, 0x45}], 0x3, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x2}, 0x0) 2017/12/28 11:57:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000d81000-0x6e)=@file={0x0, ""/108}, &(0x7f0000d86000-0x4)=0x6e, 0x80800) r1 = accept4$unix(r0, &(0x7f0000001000-0x2c)=@file={0x0, ""/42}, &(0x7f0000b94000)=0x2c, 0x800) accept4$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000875000-0x4)=0x8, 0x800) r2 = socket(0x11, 0x8020400000000802, 0x3) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000eb000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000cf0000-0x4)=0x0) unshare(0x10000000) bind(r2, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) socket$inet_dccp(0x2, 0x6, 0x0) r4 = socket$inet(0x2, 0x802, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000a85000)={0x5835, 0x8ec, 0x0, 0x7fff}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000658000-0x20)={@generic="1534949913d45026da9dcbde58bd9daf", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair(0x1b, 0x2, 0x4, &(0x7f000044a000)={0x0, 0x0}) epoll_pwait(r5, &(0x7f000015f000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x5, &(0x7f0000c29000)={0x10000}, 0x8) getsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000cb0000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c2a000)=0x5) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffb}) 2017/12/28 11:57:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f00005f0000-0x47)="0003", 0x2, 0x20000054, &(0x7f0000ed9000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 11:57:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000347000-0x10)=[{&(0x7f0000972000)="390000001300090480000000000000001800002c0100000045ff010700000014190016001100030004e101000701d0000001010c00006fe422", 0x39}], 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000137000-0xc)={&(0x7f0000d2c000)='./file0\x00', 0x0}, 0xc) splice(r0, &(0x7f0000577000)=0x28, r0, &(0x7f00006a5000)=0x0, 0xff, 0xf) pipe(&(0x7f0000ec4000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000053f000-0x8)={0x0, 0x0}, &(0x7f0000521000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000389000-0x10)={r2, 0x2, 0x5084, 0x7ff}, &(0x7f0000d2e000-0x4)=0x10) 2017/12/28 11:57:58 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000-0x8)={0x0, 0x400}, &(0x7f0000068000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x7c00}, &(0x7f0000f1c000)=0x8) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000001000-0x8b)="2927657504b8ae988b82e4dd79b69083348ca5ee92e38b8d2697f348176c984a3fafab7f788cfec1ef65e816d77a14f28e77c9073cfb61d7ffff160940ada223f854b6fbef74b3211e4434be516e4907cb855a28f2931a0705fb42fa8afcc55a8f129a888b8a480f636910c3d524732bbdff008124085ca6216fa143de0e0a3c08e7371b1be334dc4737f9") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x0, 0x0}, 0x10) r2 = socket(0x11, 0x80002, 0x0) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2017/12/28 11:57:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000001000-0x168)=[{{&(0x7f0000001000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f0000000000)="894246cbc4441481eaf97c689126d3feb0d40fdf272c457b69f4a1288201a88cca7dd42ca0dad6061b4ba71e348983628d21ec464fef6568091c382b67ac52683132da3a162b85db6817f08a2f1b9451fbc239df745d368365d0f969329ba5224ba935bb3de6253bf6c8e4aa8938d98f986cbcdf0d0c4c7583b381a457caca91c547874ea7568ad3510aeb868e2cf267160f1d5932f79d3c9cae9e6e3075a4f85ff86ea6b473be9a5cfdd62d0636af475e1dd71e0c9c4af9db67d73e7a6b5ddf031558ea7f4627d04dbf1213c2c3f4d70e23fd24d2bfecc0", 0xd8}, {&(0x7f0000483000)="9f1ef5ce6aaddb4231b911c21acc67dac71280b4716520e94094d638a3351cf6791e545f5eb997c07e6f3ab4f83d107bb02a4d1da6f4845b5b7beb8cd2eb49de0a954e0ef2a6c682f5b09208c5e9be793576152d9062aa559a1c0e76e3d96cac3e4d05324f26c7c8b4b005e5846aa7aed5f3dd43bc3573af4f3aa285d01aeedad8af", 0x82}, {&(0x7f0000001000-0xf4)="15f633b51a99e3fc6a4b070b25b270f2cf3cf91126223f81c5543ae9c9046fe1904a786cf50a502edeb5872944866d50a1562af4e92b27c04d8856bdc06b006126477bcd636193d8fd0e21f97cbb802994991fbc67ff8c4ec0da707c9124d12ee3ec30f75467b34d0ec717759edc4a3c181194f9aa4492eb785f5d8993a60cc5e4e9e640952328d8cbbf2b30d5d6a474120ab3c5ccc173bb96de54215fd874b18f23eba11d5d949fe074571251c0716b06cff8dbcc7665dd29c4abab1b612ab8cac9c3a23da4cbeadeb1897b860da1bd6f20a2f901c0ccb7b489411f34d5f09b11abad3e41d27b781843a13862c297dd38734aaa", 0xf4}, {&(0x7f0000669000)="c650cb6685030038f363bc8d7e4c837f01acae3a0a41351c423cae1e0f3a0c7e6bf393d6a286", 0x26}, {&(0x7f00009f3000)="2d72c95eb54ed89c77eaf0b63180b0e17611437b958b08f05a7761a766cddb055d001bb2ef681da8b983a5e0d6847dfe32335bfc0b98b3434526f03b667abe5bb22fe336d8f8b4ff15fde0b03cf038a67b07e957a4d892a93be56499e46f9c684bb52f197aa451c5a0a3c365f8dc8623dc43c1960941632390cd454b2985c94e21ca98a1c2cc8e9c7f7db093be2c6de57c8435d2194bd2361567195bea4df7c9288c8978a0ecb982b93f5f4e8a8ab583ebcbd14d8afda757e533e8e4ef28326514cd28a77fc709f6919af6dadca582e5e276ee71f1379801971c59585ca8adffa2bba12bcb50146d715a0a5f5cb3dff08e79c72a8e1550baa0e0d1c42accd4", 0xff}], 0x5, &(0x7f0000b2d000)=[{0x18, 0x10e, 0x9e9, "df759c03540bec"}, {0x28, 0x1ff, 0x1, "f6a07061d677eef68a9ff353da0e78bad6"}, {0x1010, 0x104, 0xffffffffffffffff, "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0x1050, 0x1}, 0xfff}, {{&(0x7f0000001000-0x8)=@sco={0x1f, {0x1f, 0xffffffffffff2033, 0x8, 0x5, 0x1, 0x759}}, 0x8, &(0x7f0000bc2000)=[{&(0x7f0000000000)="4441ddd012eff5535ece740a670e51b788c77f329a621173b08533997f0d3a0a1e3e1829ad8597cdaf33742242b562645172f716f0dcb05ec6a40eae7bea88d0ad7b1e58baa2bafef4652d1259a23982edeaa9d3eb179a16c7fbba6e8e1a8068a49cef7dcc4ad3d7e8068304473e7dc5749d3e1f9896be85ef170c781c4cfa390ff745a1ca0ca88f41c9f47c9d7cb18327fb5c", 0x93}, {&(0x7f0000d84000-0x5e)="84befa8fc32044d88d41b5c33d958712f275749c85f8990ad812b99fe146679b4ef2f46907e8fc8e05f830fc00a297639c52417e71ad73552165ff9f19a0caaaebd7f32244eb39d3c83e975bbee3bb5e2b6391996ad72fd8b28c7732b58e", 0x5e}, 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{&(0x7f0000000000)="9b2da46cd337cf74c6314109894b5f2cbb237ab27b8ab078be4aef39d3b5b064bfe68105d2e5a8a7ee32db19a4d023b0dc0f0458f2f84d93f8e32f97ac8c658d2e31deedbbff4e7f9a28156557312ae0c1fea5c00fae0bff62ec9d8bb077c6c172edbd2fbb1dedcc6bf096d37cead5d8308f059bc05928af9efd27efb5f3b96b06", 0x81}, {&(0x7f0000000000)="af9b50a350e2b80e3b864c196d24e7015b0aa9f40b9b25df0721238b7a8220cf53e16d804e80f01c4f6cbc135f4791e3ca3fa265b6f4517c4ef938152f6678c207378930fb790722c48b54d55970a0b9b7db605286ad58cd8d3c59dab4761b975b32a3d0c70b2360664ff6", 0x6b}, {&(0x7f0000b83000)="79ef94d61a3f5ee84a20ea5860839ec35501e8f4c451f4abc1afad31b735b352045a054889c2f2e8bf2af2a1c56c3b", 0x2f}], 0x4, &(0x7f0000b42000-0x210)=[{0x30, 0x1ff, 0x92b, "303e41ff816b5fb380f1b137d1cd88dd036d756c7937ac8d4d6b3b"}, {0x68, 0x1ff, 0x1, "1754e37f0fd689c408debd5c4d7c00e8a2ca2cba4f2c58e6e084e1504347b752c8f116c3b73d5a8efe7754ba9d95cbe601d702772bd24f691855053aab541da450107e0ecbc5f8f05892010193d97713b9ccdba3"}, {0xf8, 0x11, 0x2f, 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"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{0x88, 0x88, 0x0, "83ad4186a3046e3b291f1ba40fff5bb96968e8697ac0ed673b4fb0464948313b2df088a3fd5fa6564563c67067dc1a1356236d8527d9c316115d64de430af306859107653a8713dc67b201cbff0615831b981df4d9cb6bba5ee3d8d82b251deabe3840f97ef216eece86852ce775cfa4e398d142d8"}], 0x1100, 0x20000080}, 0x401}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="776f2a115edac3c9016c56bd281de7b97c876d0a67b88bc974c5e6a99b0d3cd97becce8bafd3b63c117dc1403dbda61052a291850e07977eebe312099ba03a109ae55315e8e7c9f4514239c6edb686b1698498ecd5703efa5b58d4b3759fa7", 0x5f}, {&(0x7f0000000000)="3f3d708c81411e4405d16c8eb7708b87cea2df39fa4e05ded80cd67b6239a7ae7a96ba04d6b4185a1893a42410a4218d22ce3436ca535c4ae88c1ecd1e84c308b9e280451b496e3b411ea3010c53f6ca053dc4b08653ecfc0d293c9d619cce5c387dd9e206e442797a0880e8d283d7441c9f7786573bdefa28004ba665d0e7885103bad5ae387bdf69abfb1e802bbbab93ce2f7342ffa05426c8fa76eae98c8c21142837a9565c96c26a6cc321df47805d88d77a28ef4242827976adb56b614d04c7f1a07c6b0e59964783f880f565252adde0e21d15", 0xd6}], 0x2, &(0x7f0000000000)=[{0x30, 0x105, 0xa000000000000000, "a595fa37f7107a0ac77bda831d1bcae1a6bd6615a900df57008400359617"}, {0x40, 0x102, 0x11, "e33383f36a08ef4e8cd40178db26b817712fff908ddcd00cc26e1dfab9c3885721f4e8c55103def762816292bc5db43e"}, {0x40, 0x10d, 0x81, "e5b921dc4ac03e9ac68c32c868135692743498ebffaaa654fea7fea6a3694cae12e44bb2f35c90476ae57ee944"}, {0xb8, 0x1, 0x8de, "59ba166886f6151630d0833ee8c636dc793f0f024181469b2287aee18697af84c72ee9df0cd34fc8d096151baec9b1bb961dd646d47622aa4686730bf21246e31b0dee33d5908e438d7322b1afd8bd658c4cad36527e05214c9bfa82c47bee585874eb1975aa9286dd7acd8f709522a354f27f79976f80a41c25569d4d1f88219fcfdb4ece26874c61683c8bfe0add235828497328a39f3c92ce049a7095712b492c0b33e4"}], 0x168, 0x4000000}, 0xffffffffffff7fff}], 0x6, 0x4000) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000002000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000-0x82)=""/130, 0x82}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/162, 0xa2}], 0x3, &(0x7f0000000000)=""/204, 0xcc, 0x1}, 0x12101) 2017/12/28 11:57:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)=0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000acb000)=[@in6={0xa, 0x1, 0xffffffffffff0000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff7}], 0x1c) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000aca000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000023b000-0xc)={0x0, 0x0, 0x0}, 0xc) r3 = getgid() mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00006a9000)={&(0x7f000017f000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000aca000)=[{&(0x7f0000acb000-0x86)="0a2fe00371105e41db8d684f869f1bb38cd2f2b593118d8201aef12c3cdad6c0f5e260f0d53888f93f883550165699d76fcd9a3706d6ecf0891bf7f92af5c2b41d44311fb7dcff044c4f4ab6602d1dd8be312ed804320eb814d80025830225a5c59e0423e938c5391a9e63dbace4efe432f270c958f981ab2eafb3744622f5c4a80d1ef24e30", 0x86}, {&(0x7f00005a4000-0x2)="fe27", 0x2}, {&(0x7f0000849000)="c945aa7913f65012c6762ea88f1623ec3a8bc9a3afc43aa856504afb7c3b5ed6143ad5a97606ca39088b2933deb0a9ef9f20f0fc561bc5b04a9a9c68bb63aea6d873ecced51946597e486dc84f3d6e4e76317fdb3df180aac1c0e759655708d3b2c9d918b092d8e01cdd430d601042cc98bcfc93555bbe5ebf347fb591d812f32144d698dcc5328b40a1d48d724e26a6436bda25cc85887a3bfe7c48ff2c9e4711299594a018679a2a3ca5e8ca2e005f520c8c37ddaf7e1dda6c170b", 0xbc}, {&(0x7f000065e000-0x68)="bf75228b926031d3957970c7a4258a522c39c4186907fa1116797ec01a10028244d4781aaf8a0d74be977a2dba8367f1a759c7ac01859fa32cd811a7e048d739860d72c58228849c7d9e803176832f58fea641135fdd69d113d662426d1dc1297dd803bc49d67784", 0x68}, {&(0x7f0000aca000)="8e37374f76148ebe74c0d4c752b01e90f0c635304b3f4c2c200ea84a811a05c55d9ed7db625fe74c9eaad1f14d92326607972a92e8e73a330b9fda546b25f8d624048a5ad6d99388151eb652ff59c15ead5262eaa571fbc0a5286de4e50f393dea74cdc3c628857958400875e0c342416e8b1908cbab6c1385fa80993c5e5deec665bb650f25537e0b15e5a6af366da5e23006a6983c7bb03f1df71e9e16ace2f7fb791db7fd18fbb0b772b12cfd9a97db1d64b9bcc6c65a3437ebed3a73a27a00d7bbccceb7a2e4da23", 0xca}, {&(0x7f000015d000)="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", 0x1000}, {&(0x7f0000aca000)="66d56d235c57bfd64e584c0aaf00778ddb09c36271fb05158f72bc17021c1c434d1eb3b5b6a15ffa3e090be768cd53e451101a1aaebd9e557d70d67a23125079ba30570e31729cca82c0fb55c8236a6acb415f63e41f88619ed61fa3ce9a013ca649dc1950df753082f4ad3a194e4f204a488d6f77c682a7c43eedaf6aabbecf1e9f486dea5a51e28b388b312a58d6cf5d9de25aaca2a62f6a313a14921962173ac7a84749fd1f0cf4cf0305d2b293a9d66e2578f2e00dfa6000d83d940600c4af41c285305cf8215d7317ead5aaf5e869a2de2440a929330b8b5bbc9f00175233", 0xe1}, {&(0x7f00005c2000-0x52)="94532fbd9ccdf9f92bd84ab748df2334dee63155c29b976fa77cb863ad506bda181a32526043540d4d6dfe31d6626ab184b4eb474feb10e5792a9043df3eb9435b5077571fcc038ae385da3d9507d8e805b4", 0x52}], 0x8, &(0x7f0000acb000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x0}, 0x0) connect$inet6(r0, &(0x7f00005ad000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000356000)=0x2, 0x4) 2017/12/28 11:57:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400808, 0x7fffffff) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f000029e000-0x4)=0x0, &(0x7f0000e62000-0x4)=0x4) 2017/12/28 11:57:58 executing program 0: mmap(&(0x7f000011a000/0x4000)=nil, 0x4000, 0x8, 0xc010, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000c6c000)="27898afda2d689ca9421746d466fbde2d62ff4d09deee23c7062ad16ee2f625b9903d36e97879c5af007d29d0d73442010007b746570c9448625710d2067", 0x3e}, {&(0x7f000058c000)="db32aae7e514acf74d3bc99b8d70bd86ef355ffc0809b9356c2907ebf8ec05619577e5dd2e0811c056071819a917ed7de80d5ba4e11b921364ba3655247cf94851dcd448f2fb9693218114c88c56fcedce10aff74f6f558ca74d1b8967cbdc27812a7aa12da0394f726583794785a6f8ba72f59ab2ebce8166f15725", 0x7c}, {&(0x7f0000cf7000)="80c15dae2ec9cde3b8686cd1d43d900c193af3d694ab25460f53b002bd9ffaf00b38cc9325934d27beaec326b67aff58f1cd3b38583f4754631fb195d6c7e359a8d0ae1f116837cb826e2a306683c19a6eaf366da9a86a9574686cad20ad72fc4d0e8e015a5b56f3b509b6e3c6fffa86d134273ec0fd1dce77ea10c3aa3523a5a85eb4c31a1c251b69586770bfc7f8505cd7ad9fbedf33a6a898d195df37cc9b816fbba61b1d0923e538a959964e445a008d8a147adb898b5f79b329437d7f8dd86682b71961d11eaaf669dd29581153", 0xd0}], 0x3, 0x1) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000238000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ff000-0x4)=0x8) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f00001b5000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) r2 = socket(0x2, 0x3, 0x40) connect$nfc_llcp(r2, &(0x7f000012b000)={0x27, 0x0, 0x0, 0x0, 0x5f, 0x0, "1cea46e3ff6a26159e5fd7252c85921bba2ec2bed6f473548288ea2661fcb59a0c31429f2d5fcfaf7346a3d99f94ba62fa78e2cf7f3bf2640d648685345521", 0x0}, 0x60) write(r0, &(0x7f0000001000-0x9)="beaaa874a20ae5e6cf", 0x9) close(r2) setsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000128000)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xffffffff, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001000)=0x6) listen(r2, 0x5ea) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x2, &(0x7f0000003000-0x8)={0x0, 0x0}) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x8) [ 525.278110] device lo entered promiscuous mode 2017/12/28 11:57:58 executing program 2: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f77000-0xf8)="09499ff379c3bf37c3a78fedcd4ee635f9b30082abd38857a17283bf23b6299ddb488c1433497d011f70b0cd7f9a35715dab7ad17994f1aa32d5da97cc5625269832abfe9e92b6ef22cacf1c32fcc00df4b718a91aa500bf0eb4fdb355dbeb2ae8e0a3b4586e7031f54aac3adec5b5459a7ed91de7ef1e2496b577fb8f2d4f0e87c66d95b82364167c98169b0242328ea3a657a8166582906ba7c0bc1164481ccc33f0b3aa513022ac54be5a5fa084a3cf9547b2898339943a0d250ed2758f9fc9010638cf529330cf0c9eb19098c7585538dc6a17e418a416172683fc7d5fa05b711584a208b35cc9793f85958387d53e467210173f4ff9", 0xf8, 0x0, &(0x7f0000046000-0x1c)={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000f66000)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/28 11:57:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f000081a000-0x24)="240000001d0005001e00000000a109000a3900fa10000400060004fef72a0d000000009b", 0x24) 2017/12/28 11:57:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x3b) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000ac9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "78f20b", 0x18, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000283000-0x4)=0xffffffff, 0x4) r0 = socket$bt_sco(0x1f, 0x5, 0x2) socketpair$inet(0x2, 0x3, 0x0, &(0x7f0000e0d000)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f000014a000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x42, &(0x7f0000c51000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x80000800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x20, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) socket$kcm(0x29, 0x0, 0x0) poll(&(0x7f0000716000-0x28)=[{r1, 0x0, 0x0}, {r2, 0x0, 0x0}, {0xffffffffffffffff, 0x1080, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x4, 0x9) getsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000cd8000-0xa2)=""/162, &(0x7f0000876000)=0xa2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000005000-0xa0)=[], 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000577000)=0x2, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000014e000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000060b000-0x4)=0xe8) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000220000-0x8)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000188000-0x4)=0x8) 2017/12/28 11:57:59 executing program 5: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x100, &(0x7f0000f79000)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000f79000)={0x0, 0x1}, &(0x7f0000f57000-0x4)=0x8) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000f7a000)="93ac2e36924bb4516573db11", 0xc, 0x4040000, &(0x7f000089e000-0x1c)={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, 0x1c) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f79000)={r2, @in6={{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x647}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xc27, 0x14, 0x5, 0xc0}, 0xa0) r3 = socket(0xa, 0x6, 0x9) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f7b000)=[@in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x800}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000ee9000-0xc)=@sack_info={0x0, 0x7, 0x7fff}, &(0x7f00003e3000)=0xc) mmap(&(0x7f0000f79000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000f79000)={r4, 0x1000, "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"}, &(0x7f0000f7b000)=0x1008) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f78000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r5 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000f74000-0x10)=[{&(0x7f00008e0000)="de9c71ba0edb9d862007dc3f115fa441", 0x10}], 0x1, &(0x7f0000f77000)=[], 0x0, 0x0}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000717000-0xc)={&(0x7f00001a6000-0x8)='./file0\x00', 0x0}, 0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f7c000)={0x0, 0x0}) recvmsg(r5, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/28 11:57:59 executing program 2: r0 = socket(0x1, 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00005a8000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x14, 0x2000fffff, 0x1f) getpid() setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000692000-0x14)={0x10001, 0x9, 0x1, 0x10001, 0x5}, 0x14) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000148000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x1, 0x3, 0x2, 0x1381, 0x5, 0x8}, &(0x7f0000ba4000-0x4)=0x20) write(r1, &(0x7f00006ae000)="1f0000000001ff00fd4345c007110000f305f00008000100010400dd0bdf00", 0x1f) 2017/12/28 11:57:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000b9000-0x8)={0x0, 0x0}, &(0x7f00006af000)=0x8) socket$packet(0x11, 0x3, 0x300) 2017/12/28 11:57:59 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000b000)={0xffffffffffffffff}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000002000-0x4)=0x80000000, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x84, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000000e000-0x8)={0x0, 0x0}, 0x0, 0x207c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={r1, 0x18, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000000e000)={0x401}, 0x4) 2017/12/28 11:57:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000174000-0x4)=0x0, 0x4) close(r0) 2017/12/28 11:57:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044052e00001a4976e252922cb18f6e2e2aba000000012e0b38360054049be0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15605027ecce66fd792bbf0e5b02008e00000000001c00010000000000000032740000a60000000006ad005ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000aed000-0x4)=0xc1e, 0x4) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000c09000)="c85a3234721d97e3110e947711a15f4c5e68d983ac92f16b8741a8a2ac004e70f721930c2a369f9ebf19574d66c7e6fef9632ef1410c1b599599a5771695902ef75fe7549dce3847cbb67d39b0b51bca6d") write(r0, &(0x7f00004fa000-0x2)="", 0x0) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000712000-0x18)=@get={0x1, &(0x7f000049d000-0xca)=""/202, 0x3}) 2017/12/28 11:57:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000058a000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000158000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x400, 0x7fffffff, 0x9, 0x8}, &(0x7f0000008000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a1d000-0xa0)={r2, @in6={{0xa, 0x1, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x4, 0x8, 0x38}, 0xa0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00008ea000)={@common='nr0\x00', @ifru_flags=0x9102}) r3 = socket(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00009b0000-0xc)={0x0, 0x400, 0x0}, &(0x7f0000913000)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000cb6000-0x6)={r4, 0x401}, &(0x7f000005c000-0x4)=0x6) write(r3, &(0x7f0000694000)="220000001b00070b00000000ef0012011f000000000200000000000000ea00050029", 0x22) ioctl$sock_bt_hci(r0, 0xc00448f3, &(0x7f0000501000)="ef50af72e45e2dc3c852385c8336450869594db646398dfb39279b49376f51330182cb") recvfrom(r3, &(0x7f000000c000)=""/0, 0x0, 0x0, &(0x7f0000a43000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/28 11:57:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept(r0, &(0x7f0000554000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00003ed000-0x4)=0x10) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000e6000-0x10)=@req={0xffffffff, 0xfffffffffffffff9, 0x10001, 0x5}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00005d5000-0x38)={0x0, 0x0, &(0x7f0000fc2000)=[{&(0x7f0000fc9000-0xb5)="6edce12a068bb143ce4f9800f957e38e53216bd25b73a62b65e80b88c43abe75", 0x20}], 0x1, &(0x7f00007cc000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2017/12/28 11:57:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x0, 0x0) socketpair(0x10, 0x4, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000003000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc, 0x80001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) bind$inet(r2, &(0x7f0000000000)={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f00004ae000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'}) 2017/12/28 11:57:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000431000)=0x1008) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x0, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x70) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002000-0x10)={r3, 0x5099, 0x16, 0x8}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={r3, 0x7}, &(0x7f0000ae7000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000006000)={0x0, 0x0, 0x9, 0x0, 0x0}, 0x10) 2017/12/28 11:57:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000195000-0xea)="e7", 0x1, 0x40000, &(0x7f0000825000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 11:57:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000086e000-0x8)={0x0, 0x0}) getsockopt(r0, 0x7ff, 0x9, &(0x7f00003e0000)=""/144, &(0x7f0000000000)=0x90) r1 = socket$inet6(0xa, 0x800000000000005, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000334000)={@common='sit0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/28 11:57:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = accept(r0, &(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r1, &(0x7f0000000000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006f9000)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000abd000-0x4)=0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f00007f8000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2017/12/28 11:57:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8000b, 0xfffffffffffffffd, &(0x7f000051e000)={0x0, 0x0}) accept(r1, &(0x7f0000fe3000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000993000)=0x10) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000355000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000b3b000-0x4)=0x1c, 0x800) pwritev(r0, &(0x7f000051b000)=[{&(0x7f00003c1000-0x1000)="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", 0x1000}, {&(0x7f000053e000)="88e00109b8350a404cdde9b0be4d7cb4021be946d8c27f1d0697751550bf15944323d0d8b7ec3b0e46b65b54471592eadb9933d25e0b098504d287387676ea12e9c4438d70696dfbaaac068d184dec58548b0d691b15417fec6bef37d5505548f42c4f904b0503b62756", 0x6a}, {&(0x7f000046f000)="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", 0xfd}, {&(0x7f0000425000-0x7c)="2df5eb0dd89fd3ea9b822b5fda05005a3bbe3eebe61df04cbf183d9e1a024580b3cf7b5c0b41d53afdec99e84699f4d1d3da3761a088e2cb6cbd18fb60cc71d825afc790583d478ee5742b0217443eb06d00736f1e868a1f359c13127657f32a801e343310ea20593a416647767d85d928efe4a34570e3e375987ee1", 0x7c}, {&(0x7f0000cac000)="852bd1a9404fdea526eff136768418841e7306fc9be5df52092f56d791ec582072cfd1fe3ced125e52cf89b12d048553bd0dc4f279fc30f377c464f5c217dd88f239de6f98b67f0f7b485f49055dd87a9461f543ede73f54e3012bf2b815c34f68cb33e77e29abb342bb026208", 0x6d}, {&(0x7f0000480000-0x8)="3991502f75d71541", 0x8}, {&(0x7f0000aa4000-0x43)="360342681ad5af771773c82d31bb4d05add749e6e68a45f0c941f1c4e19a8e0e1d49f46b21c3d3f88eb4892dec0ac34140e5c906ec82408b04e6d49fed7fdf3df64ca2", 0x43}, {&(0x7f0000e0b000)="6851a8c09d27b6fbcd940e659dcaa2b07fffe2bc748d4ff2a03e57f62cbf66b220ddfe8eabc4f19f0e0618c23fe0ce73e35cdc250d00fe045639ecede57f83bd1c4c04543ab13fbbe7878488bcfa78967edb081448898a46628e0d6de540a5b9af81cccdb3b3b4ea9fb4ee9e14b89d8ae076849056c810d79dd021a9a886962df8bba6b99f16a2fa55ee549da79890d56bb741", 0x93}, {&(0x7f0000624000-0x5d)="1c911f5fcf8d8c546a8773f0b72a6ff77fd7cca60cf128e65be28fa8fb5058c5ed603bbe2acccd7170113b500b4967ae4a8e96cb4123be9a877da4573d29633cd595c362c158136e7e898b1a7697c096b412be4c082b1e3d8633cb9bea", 0x5d}, {&(0x7f0000872000)="9313da34aeb3a62a5feadd20004060e059d7146f562c55e925ee9212", 0x1c}], 0xa, 0x0) bind$inet6(r2, &(0x7f00009af000)={0xa, 0x3, 0x70000000000000, @loopback={0x0, 0x1}, 0xa70}, 0x1c) syz_emit_ethernet(0x2c, &(0x7f000045b000-0xab)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, 0x0) 2017/12/28 11:57:59 executing program 3: mmap(&(0x7f0000000000/0xd4d000)=nil, 0xd4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f00008a3000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d4e000-0x4)=0x10) mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f0000d4d000)={0x10, 0x0, 0x8, 0x600000000000000}, 0xc) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 11:57:59 executing program 5: mmap(&(0x7f0000000000/0xec6000)=nil, 0xec6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xffff7fbffffe0002) writev(r0, &(0x7f0000006000-0x10)=[{&(0x7f0000004000-0x3b)="390000001300090469000000810000000700004003000000450001070000001419001a00040003000700000c020000080001010c00f41ee400", 0x39}], 0x1) 2017/12/28 11:57:59 executing program 1: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x7ff, &(0x7f0000bf9000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00004b3000)=@common='ip6_vti0\x00') r1 = socket$netlink(0x10, 0x3, 0x1d) writev(r1, &(0x7f00009d6000-0x10)=[{&(0x7f0000fe7000)="2900000018003191dc000fe900080002021300000000ff0680000c000c0016000401ff000000050001", 0x29}], 0x1) 2017/12/28 11:57:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x5, 0x7f, &(0x7f00003fc000)={0x0, 0x0}) sendmmsg$unix(r0, &(0x7f000031a000-0x38)=[{&(0x7f0000405000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00006bd000-0x90)=[{&(0x7f000081c000-0x71)="c85e8c4cf88eff77c2cd64eac27bc2c7d92a88b3e787aee3e172d157d537f3cad0cb3a83043932ecdde38e4e8a00e75b76da8a4bb865204fa20c1390015834ee7305db1479839ab7011ea0dfb884b2d2f071f3ccba6cd20c46e11233b3e30409a8cd06ecddea7ba8845a7f44b95df58e42", 0x71}, {&(0x7f00001d9000-0x48)="b26903575128928859665a6b18d0d83f44ab314957e6ffeebf80d8728cd8cbdfbe971a7ffe8779ade2edc0552e7d110c9ba3ccd1df49b6f1794ae7476db131d67a7bffad48b7e4da", 0x48}, {&(0x7f00003aa000-0x9b)="febffd738db4d2c221fae7561a6ee142d909820d9077fa86a0802a9615c1909fb4688bfdade46f4768591d020950435f5c34b52452b9d4226fe16ce0e54cd61545bb69d602457bc33ed99899f36bf97a615c77471b1f0db961547ea876949e28d900859544d5aa8b0ae807fdab2a7a454774966b6579a314f9b70311e9574a8247348558d2d48b2189eba2cdd857880261f1a4d79a63b02d4de9ec", 0x9b}, {&(0x7f00001eb000)="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", 0x1000}, {&(0x7f000044c000)="22c97a4474aa2d76a4b82530901a95dfc44c6d1d486115ec4fd255cbb605f88d2986c2d3cf90a37725f22f4156f147337672462f180cd2c02e4cc69905506deed3671de3e5490d699c688808c82e35721f1605d656a058e8a99c80d86fd2b281560d7f41043a81c764de837af32baa60ad190de674fc29148f9170b2e128f30b07ec9212400b1e6ac91805b925acf9173c1747", 0x93}, {&(0x7f00008c3000-0x88)="56429c22d9ce70146af6e3b5a48475cb1aed603b423e3b1798beb02da992e33d6136a72c59c59a3c6aa8c47ab457fdffa26461c427cdafea3de94e2c88d3eb886fd2b418e0a7eef92b617793481c070f53c163e7e24cd249168c446fd4a0fb0aff7294eea8ca232a7e767710f12065bb06b0c7bd4489c37d298942553f0a5d0f067983018aa44032", 0x88}, {&(0x7f0000c09000)="2dc96962fe8679948fa3e8e8374af53ad42ce46bafb663f51379d900f2152038d2d4ceaea5c2a07f4e536fe54bc5b8c45c4a38bd1b43b3100e4b3b966f19b9065992398e7a7d98cba9d3427501e4a627dff3b846f479ea634ed1b90a27a482e7719a0ae750d4f73228d430db50d19df4eb21617b9550293e9bd22a37837154cad17d5fa0a8c37b7862c228b41d0ec4d2a69289778457bdffd14c0c2de61448e6827126dc734a84975f7862d51f7a6d427de2cef60efbeda4920bd5058d83a5fc3c3b55bc7987b5b61aa4eef0dbdfe6697d85013ebd4c7ac010fbcd0981a643518816f71d1f866d1b821aa47ae8643d6c66fef0db32b02f11c5", 0xf9}, {&(0x7f00002d4000)="e6245b5a48f2d690c88be6371e722323c27f79ba14a6d017f3c352a9b91d25671812549b68bcd989c5d6f8073322b3f01ed77c721fa7654f515713701de92ac070e53a01035deeab5e49efd298a8b4b87acff2a8658f5a31839059d2590549d175499f05e5e8884a6b3297c443003940b154a8a0e6d18156256421fb3b4dbe351baa5e8789ea845e7f5fb1bae92f0dd912adb37a19e078", 0x97}, {&(0x7f0000b74000-0xb9)="d0a8f5214945990b700df1778267607e6519145b1171fa1103968f557278a36764f4e85f868cac46fad3af34a7e6bccf221d1d5876fc84937ef1de535526ca849ad1a680645c3598736279ff8ab5d7a9ba7e362a39278fea4d9f4a784b0858ecc368f59cbc3b6c086251a05a7edffc02bdda621c6bd2accb2dfd0ab738b784129995056b40c98ecd7c778eb363c50c6936fd8df908141d540dfdaa8154e800777dab33a41083938322e764aad814d43dfa5f3f69cbcef5417a", 0xb9}], 0x9, 0x0, 0x0, 0x40844}], 0x1, 0x4000000) read(r0, &(0x7f000004c000-0x5e)=""/0, 0xfffffffffffffdef) 2017/12/28 11:57:59 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x200000000000032, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000009000-0x14)={0x200000000001, 0x7, 0x5, 0x8, 0x0, 0x0, 0x0}, 0x14) r1 = accept(0xffffffffffffffff, &(0x7f0000008000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000007000)=0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000000c000-0x4)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) 2017/12/28 11:57:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x8000000000000005, 0x84) sendto$inet(r0, &(0x7f000098c000)="c7c8fe79822b843a941e7e3ea332451b1360c4589910c5be30ab0a8039e2c31f022753fc79af0dda477e18cf7772c8fa35d1075bc6bbb590", 0x38, 0x40800, 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000faa000)={0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0xd) writev(r1, &(0x7f0000b13000)=[{&(0x7f0000d03000)="290000002000030301ca5424000000200200001600f0ff0187000400000000000000000006ec006e39", 0x29}], 0x1) 2017/12/28 11:57:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000074000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fef000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000d7a000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8, 0x34ae, 0x40, 0x2}, &(0x7f0000e5d000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00006bf000)={r2, @in6={{0xa, 0x2, 0x3200000000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x3, 0x1, 0x3, 0x1, 0x3f, 0xfffffffffffffffb, 0x40000, 0x0, 0x3, 0x7, 0x5, 0x5, 0x91e, 0x8]}, &(0x7f0000140000)=0x108) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x11, 0x20, 0x719, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) 2017/12/28 11:57:59 executing program 5: r0 = socket(0xb, 0x5, 0x7f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x5, 0x8, 0x3, 0xa2b, 0x2d, 0x4, 0x8, 0x8f2, 0x5, 0x3, 0x8}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @broadcast=0xffffffff, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2017/12/28 11:57:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d60000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(tea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000784000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000743000-0x38)={0x0, 0x0, &(0x7f00008c3000-0x70)=[{&(0x7f0000a6c000)="d48cd1ba29", 0x5}], 0x1, &(0x7f0000785000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5e6}, @op={0x18, 0x117, 0x3, 0x1}], 0x78, 0x8000}, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f00004e7000-0x8)={0x0, 0x0}) poll(&(0x7f0000e71000-0x40)=[{r0, 0x1000, 0x0}, {r1, 0x40, 0x0}, {r1, 0x20a0, 0x0}, {r1, 0x8, 0x0}, {r1, 0x10, 0x0}, {r0, 0x100, 0x0}, {r1, 0x400, 0x0}, {r1, 0x2004, 0x0}], 0x8, 0xfffffffffffffffc) bind$alg(r0, &(0x7f0000eaa000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(des3_ede-generic)\x00'}, 0x58) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f0000d84000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006c6000)=[{&(0x7f0000d6a000-0x65)=""/101, 0x65}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000388000)="a2d34afb2283e08bafbca8e718cf16be96c3cddcde3b884cfc195b3863fd51047448e37168ff7b36532608b6bd0d51cee98288d63d0533b9bc21fc8776b0f0e30d207cd8924c1a18927d154873d908b5c6cfa58367d6fec0f840556061f17362a5de6c92d9e76a1b556c572fbfed3d6261aa5d0ab5593b148e9edeccdf51427a8fd5bb7d237faf7d6f5f848015d6bd4f20e3c60c2abd35962be83bed39a39aaacd625378398c17f4eb68566151bdb4612828bbe7ee94a0aafccd40edf1985a2884a5de5247cd2e50b767f5686861bf9a0499a84f819a7735b5b71669d2152a1364d4c51e433e207c", 0xe8) 2017/12/28 11:57:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00004c1000-0xfc)=""/252, &(0x7f0000b8a000)=0xfc) writev(r0, &(0x7f0000cf2000)=[{&(0x7f0000b9b000)="45248cb50fe04414f8ed16ad392141a28086e278aee467d2a316f7ccded6c8e22bd95269c3c3789af2aba6d42d292974e1614f6d41cb3f0fc36ca05ca16522df83ccaae5a714d635314199ea99a284bc4d5855c9793bfea990b89b584e66d2e69ecdafa05ec0b04355fcadaf4d1a86b7476449aa9c4b566f941441f26248912b0cbc5700d5e9489f7d93d6e10b05d47f9da412501fb2580ef846784ec66d6246687d15c9d3044aeebafa2dc854c32c43c9d6636d44a9ec9c7e51e9709f6b", 0xbe}, {&(0x7f0000be4000-0xe5)="9bb101546401b77aecb7f1fff4a443cab6a496fa63e482089f063a6fc7d5f4beed76b4d7140f55185fe21c883592061b585556e3e3f19596af1da97ff1cdeda4e0b48436d59e4ba8c017e193640f9523b34476a63c2ab62381c22468dc2c03b1310ee9559cea25ff9059bc605d485d0c236a52c65912a0a1bdebff8a6876639d897666a9315581f093947ac9a338abea79de8035b98ac9400a17e7f4ff83db9e6135ce38deccb5c0cbf56b068111a11b6e604b1ad067454c5d223178b37b0fb7810620819b78fd6d8fa9a9821e2646e3f3490c589ad27f16a2ecb3619f5d9c161153686b11", 0xe5}], 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000eff000)=[@in6={0xa, 0x3, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0xffffffffffffffff}], 0x1c) 2017/12/28 11:57:59 executing program 1: mmap(&(0x7f0000001000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1036, &(0x7f0000fd7000-0x1052)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x1028, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x86, 0xb, "21980c1f40882d9043"}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x1f1, 0x8, "5496dbfbee8c7986adf02623fd02c4f9e8f3f950e017a0e6baebdba2fc4a240d3516ef05918c34901afed1bbc23abecc028ebceafc1ca33cfb6335dc994aa2eca4114129250b3bb7c02b1f7ede3473de6b5d42862a500d772295a87e69ccb12a09e1d1a5b9632aa05948c99814b026d1845076e9163ee4e23583c448842c2caed3d58c4a545384cdfd32e324e8b83949cb1f0c67060eb9608fe3523ad6b8cafb213f0e32305070db98c20588efecdd79c4424ff13f0781be838c297512a5d0d0f2e75980f8dff809c8987fc356d4cf02d7d0212089cac2abbc7a85f126bbea93a4578e8cf457dbcc9ea6436789fd619be8ddcf7ce939575bcc7a1b7eac5afa7c5d0101f9c0d6024046e24b96df1c9a526f69d7899601902044c88c3c954f1e9443f9987415fa59b11dbea09e6256489943cad8afe79a8bed7b4be98c51bb2c5b45694c6bdacb6cf50dfe08908f62d4153d184c1142eb6c0e957825121b76c9d2a72dfefff22bec2f38d784523da4eb2d4eb7bed6d07445b6d5ab70de4a06090efe002ee591c732fb39ecb0a035dd3b3773ab8a7cf8ce31e9d171e91d808377eb33982e95a153f727de17a622a2e0cd9603ed4f74b4ac0d93fe1f1a213bfc96612f4f21ea3776d98a3bae38b125a27727e9246b617ca70b6d8b23d76abbdc2a4d12b0fe07b4f29ec9540707aa2457e42be5a8bbb5345c7792b4635fc85c005b12bd6620d8e3aff4e8d8ac75bc07f52936c96972703d80e00efec37b7c155d058eef3277ed9ea9d5760a191f22c30188e50d2b907050ba4490af72d13ea12c300ade6361a73e093521c5d8304a5e17489e35b5b457a286d6f2f446e7597c9b3028ac19143b9ebc7219febc9c2314df6fb2c6a07ddf169211a71b147a819c61b120443dbd4f62040560b4a766321908d30b9cbaeb2a0235042d5e6fc94aebd8cadf48b4d4af883386f114f0f0c752f462e349761f58e6aeca1abd879610ef540bd778d59209d8de4d67dcc7b72ed162ce1ab1a53837291c580f0dfff7bddd52514afc756fc0b4007508a06f48c022f426f56c1e1804166d532daca742de63ee53066bf4dbec05a4380f55baec4fb53a7a20550c5760df656d777502228862d8c61b1e22e96b503689a9a77d87d151e45fdc5f105200b8605491f0900b46dead952d3d9bb884c72c86e237f2da5b3c02c819e8aedf4be19564029ce156dda45994a6a036ae742ea4c61cd43fdcc67617eea09183a2ab3c2fddb6e28bf831723273b3ab5f1492da70442f66bcb2dcd7e5fbf5eb1ceda5eaeef280ac9d33b7ee45631875e926c6f66f2a122b67ff59acbfee07f894c6179bf4421b6a3a020c3d1bc6091048751284d2de03f241d9d3b4da82598f36ac637e1e9423124ca60135db70cd1ae08bcaff5c1791fcbda02d9a1889c4f586f2678fe5e9467a898dc9449ae0598e9bb4b9580e94314553cae4bf308456f3ba698f991338372f6fdb274c4b9ba96f76f78fd7b9efa826aeb3472ad9ffb0408a8466135ba315cd7ee742ae7b31718d5d1807f3572aa999f83a2f9dc2d97ad6f851ece13ebe3b4597bb365c9814867f0986c3fad57e3daf119e5ed3cd905d0f13a7ecf50fb3c4e050bcf1237ba5ded20971405412a5e8cf02adbb33fb1881de3bcf654d1e01f3a237fa530908f0da584dc42cae2010b858dde792cf36e499cd2941c94ccc611e5813c07bf5dce89a200dd065d40d0e40d7065d17ebadcd8caa8d278ca5957afa176dc2763566fbc6974c850f68837e49ca787fbf0a08e70d87050a8eff038a7500c5088b0665f8d179ca367a9a15d7fe366b51dfbda67d29cfadf49a68232951b8db63ba38ca08fd2c86c3416de77a14fee79ead8a1b664d4fa8ad21ab2fc8fda81e6b909a7c24fc26af4a396689644384153f0a37d5709e90a5612f754685d650dbd69e1df1c8446fb1e557911a4d14f532e77170d6b86992d76a6529674cf440d19901369ae9ae80f97ef7227eb85a4267210dd6835704ee25092aa1a8a49578db498c69c828551c96c09791d40038e67c933756d221d8883898a5c21222ac99afbb8ceb64dc84d07c9e6f6d12e9365e34d93693e37c7a1ec2b80d94b1c3f1ccd038d04a5f6079ebbe2001fde9c4e0b6c9499a5b315be6e384f16ffd5a042be6fe306d056d205cf6aecc00fd2915b6ddff1fb44bf46cf0663fe1d16fdc30423839778ffb83b08e7245c0786d47261c9392af1894ba239733d9e9415f020a8d61a5e9d388fae8802edb73ac7dc3c1c4bb494b06a923401a821816d91f4fcfdfcd12df83a4182fff3a445fba3e0978ca291ac095cfa247bcfed8417e6aca517d83d15934bc0c8028e08a66411e191073a2f319c4db364a2a39045f9253c69485d92aaad08908f5e561072cfd82cb513d8eb30ae74f4343ff4e6e83a1d5500f46cfa1b3efcf6a59a1e10efc927b4050d2bd380e8e5a7bc1ec977768937e21d7c9861a25fdb239c14f8390030c1f399993f37a8c6bcb62e03eb5ba236e20fedc6718b11d53a34c0cb433a7b1a08f0d125d08ce9000a3ea07ee86377718cd5e486ec99e7b1491338f8cfd36a4b6df7d1d08499650633cc9105a1b99d2650ee8413d895608e57e9081bbe3b9e851c5de4bd506e065f3db6f077086386972b00739c18ac3d5516ba1f5b9e4b993b1eff64e064a1ef29d292241ffad2edfc8dd675b30a58dd4f860d7a07442c219af66e5de5064227fe34f225acfd08dab1270e716b9910e84b340ff3270d9833ec61bb709189b1835e2a6faa7858bc336a14307a1a219645128d81787b2b034c514bb23640578b71224c587d4eb784c7425fac73590a357394528442a42e6166f8b12367c1a31a828fb80093eb0758dbaa4b5c3ce126e3d06f634f4b8fdd57552b5422036c2e3abe87326c42494eccb4d73b3b2baab0dc35b7b64806ed76a25a7e52bb695a6a2a3d50ff80eaead4fb6443867a36eead981679ac29d43fb193c9bd04ed3c8f707d3f16416da77653fd528e6abc90931d3364d6a61fcccfe1e5239669cc6be16c1a9772046d7925bf9c68a028e20398740c2aded20dab0b4456da74c0f0383efc354a669b3836ed34d2b0479b170723ff54df507de38a388ab443a28d631abd202dc152dd68119b588f05d5d16eb96d72b7a9cdafad5f9e1caea7e74abbbd2cbbdd9fa20cb20d4868bf1b22fdf0da0e8d7d2ebcf3146afb475df8d933f0a3ad884bc1b147b736e634746a8c351a7bc5545dc79b10475ef9fb7a28a3c6f07005cc57924553977f3076b5816270552670664969ab7de7f6606a3e95ec8b3038477e41b52b5f7266c064fd3b92506027f1bc1c8a08748ba5d313d52c263720136626466ec32fda3dbf8b63caabbce2b3ae1a8242694b0228eaa0df075b8f4bd2711006437f15468ea5336966b07c5e43487b43dbd0954d5648f929d7c6a7fab28821d9025e9b73134cc4d17d2b53450400d46cc3a25fa353e528c367cc957fc4679205a40d177e6a92ac114b6eb300ff33695d72e80cfcb3bfe6e1ba14d5364f2e1f51d17c5fc3cd4a610a9b25bdc07ec775892d15af76b941648a4a01815bd5d040a56b63bf28b15804221f2fe7a55c4cce6086f5b13aee347e7850cc47a5bc0576e7bbf1fababfb7a63ee44ce4410a919c117a1fc6dc02aa43b306dd24b6957dfbe77ba603eb36bdf52180f5890e99328ce1d607bfa2269531dbe5ecb5c831db1c4e9c42190866ad3bef8f677264114a59f6a5c2027b6a1b16d08f1eddc05ed1d8c90984d59d5b77b765a64286bae6934d55be09c71c3405578dd7b96bd5a8ad72b894cb5170282b446d6d6e40dee950203852be886fa2c4d08e9e72088fd4747e0373050ff719a7e27b51c2793602e1ab06dc5a1cd44e4c77dfb7b52b1ee26b5df0df87458612734c5f91e2f6d8ceb32a3a20a389fadf01913b7f6c15e60f7b0ccfffc85de663fe2414c1d528988fd5252005e94739514c0c47d49c82f2628c7a8fb3646dd2d636c3745e222af1132ebd20a55b9f5a58cc564e163f08a16dc67f3bc386c1c4147b595ee604cdfec512eb1a946eba6ee67e1bedfab4e62cbc118e5ea32dcee6886b099c681b07219d9628d3d9bc897802622754934657e279dd91ec3c096981bbd0c0a8430f73f430c52b4274777ccbfdb5b65d423182cf0264d4f2711d8c2deca8f28310381983d764b9fcb1094707534c006083948e64350fa68f0b8288b62f2e38ab3a5b64cc2def06c07cbe1738e1ca86f9d6e11e5ba722f7ee75f1a0ab8971b5ee8024136e676daf29d164d49bdf1b9d242639ddb960e09c3c98cc269d4793e31e56d2b129f6d3d7c0624f6bb1db8cc19be16744fd0011dad92d1d57a1cc0d6d57b687ad7235cbd9ed77c0512182cd188d9923687a2f32808e9d052f6c94c9d6f173d3ff8778e35f9c51630d8b1578f5a3607750a3df15c8467e43877bc6eaa02b1de26a42797a7205446468ad2b06e35a58afc0c337047dd4c5c477392fa8a11b918797628415ff1bfc02d57c2bff93d78567c609623cac96e88862a389e2e73742db401c018f56bb0a30bfa2b31e74e87fd6005b6ee3a3564eda11ada48f2b8fd806089fae8ef64c511dfde2d145feb7ca082bb3ae06b81055425b72a0a9303d3c6dabf4eee478a5e83d0dd4a0d10f8d97ec09cc1bda1643f532d4fcc713790a927708b7198128eeeb113bd962182281906f5285ae74e75ad572367569be08135e5aad57eeab18b72349f1a5fe43dd251ce1a68fed83cca974bd467394df2cba60800c372d497cb132270ffe7e35f5565d99ba0ef275a34f64af496179399dc778891fd088f435ce2fc58ce8c7d33274c790e4cccee40a3579b2374ee3ee8b318c83a0e3e1e4252330651ec00585f6b74a9a28f528f341b292cdc6f9e7855e79ec43668b2c5d573105a2f7492195d0e1ec28f7fc2d8fddf9d8c917380dbcbadd0377079de197c77d02c842241fdbe3ced62fe8827d407b3255caafa9c3a1ee41c73dfc5c78c9493c87c21e493856f6726ebf3cae59c3e6f9b3646afa8d93541fc5b17fd120d5d6d75d4c3a3838c773fcaf10db3dc6b010246163d76af79ab35cdcf53b8074a5355418fcab283fe0b7ef047cb6447ad6998ea8d3f57b27a4226d4920400dfd9cbdae1e4949258f21f342e43e496d27c976058d58c4478261545c290eb3b0e2da46158ec06114fe3ad57f3ecd761fe263dd52eb876758f6353ae90c65131a9898d171f5dad3ca0c0c6c1464e4fdc0167262c2385fd1b389dc776a9b4a21a1e8889f93259058ec72ed28bee13cf73590e4a3d5849d2ebe23c1b0eec4467b7176af95225e4166324ef117038cd43a3ea25f7c8d417a0171ccb0e775466d927c987c5c77352b36cb99577963a98d476e99156031b4ea75983c1f8e495daedb3e3da07ee12a63171e18f28bc3f5c60ceec4d42c15a17ef9eec764474c02a7b089cccd0c61426f56a8b0f6528d54f8b8d9873cb59aa6646f4bc1601df44ca0619538f37c81bbb6b8964c2721ca5952ec6be803d0b2d0f3460039083c85b9ecf552fe40b86126b922266fa4e2e4cb8b846225ca351b97c545cad2f65e33d9dc1554bafb1b00aced3d55acc35a47cab2f4f0ae5542463f4c4e789928b6cc94611c2b19932394f9384e5ff98f22c504554914178bc7f4426f01c22610a4a147f11d7039d6a2d39b0185f6915646888fa9133a5580d50ee495805a20ca2293873db82c12d782acf2604a06f7c378221f6f62cb7fea3eff350c252e50f7c155b7100863bbe05665e4bc33a73e1d0"}}}}}, 0x0) socketpair(0x11, 0x2, 0x81, &(0x7f0000ba0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000df6000)={r1, 0x0}) 2017/12/28 11:57:59 executing program 7: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f7c000-0x8)={0x0, 0x0}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = accept$inet(r1, 0x0, &(0x7f000099c000-0x4)=0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000ea0000-0x4)=0x0, &(0x7f0000524000)=0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000055a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x80, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000005000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r4 = accept$alg(r3, 0x0, 0x0) readv(r4, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(0xffffffffffffffff, &(0x7f0000e27000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000f7c000)=0x58, 0x80800) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r5, 0x21, 0x1f, &(0x7f0000f7d000-0x4)=0x1, 0x4) socketpair(0x11, 0xa, 0x9, &(0x7f0000f7c000-0x7)={0x0, 0x0}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r6, 0x800448d2, &(0x7f000071d000)={0x6, &(0x7f0000f7c000-0x378)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r7 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r7, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33d", 0x4}], 0x1, &(0x7f0000f7a000)=[], 0x0, 0x0}, 0x0) recvmsg(r7, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)=""/0, 0x0, 0x0}, 0x0) 2017/12/28 11:57:59 executing program 4: r0 = socket(0x10, 0x1000000802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)=""/239, &(0x7f0000618000)=0xef) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2004013, r0, 0x0) 2017/12/28 11:57:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c47000)={0xffffffffffffffff}) getsockopt$llc_int(r0, 0x10c, 0xd, &(0x7f0000a19000-0x4)=0x0, &(0x7f0000cc8000-0x4)=0x4) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000302000)=0x10000, 0x4) accept$inet6(r0, &(0x7f0000ab7000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000095000)=0x1c) socket(0x2, 0x0, 0x9) 2017/12/28 11:57:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet(r0, &(0x7f0000284000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f3c000-0x8)={0x0, 0xe71}, &(0x7f0000d6a000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f70000)={0x6, 0x20, 0x8000, 0x101, 0x6ed, 0x5, 0x10000, 0x800, r1}, 0x20) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000e5d000)=""/115, &(0x7f0000839000)=0x73) 2017/12/28 11:57:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0xf8) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000111000)="", 0x0) getuid() 2017/12/28 11:57:59 executing program 5: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x3, 0x2000000003) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xcc, "efd1e858170fa49cdcb997d644a8a81efa647ba17a67ceea01b1e44c99e2842ad019a11bd56004f58ed1c357af9b9fe22d3e5e556c869159b1453a37dc588bff9f9068657aa74192667e0092fd41397d8379623daa489015d3ff19a47a0c5c0cdd9f9d2d9290e7982ec588ae4ad99aa6bdd19a35b403fb6e7d5a194a36ece2c19ad5a26ee55c3b49f22fb7eb3c3927144eba9ed6084dc2658c406d9e8da7de466ac833df2bbca5aebdc9a655cf6c9e2acd73a8b3eb9a690ae28c9a9650ccaf52efa599c4c9c706a2261e649b"}, &(0x7f0000001000-0x4)=0xd4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000001000-0x4)=0x787, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00005c4000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000000000)=0x1008) vmsplice(r1, &(0x7f00001af000-0x40)=[{&(0x7f0000001000-0x1000)="", 0x0}], 0x1, 0x0) 2017/12/28 11:57:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000212000)={0x0, 0x0, &(0x7f00008ba000-0x10)={&(0x7f00004b2000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept4(r0, &(0x7f0000701000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000102000)=0x9, 0x800) sendto$llc(r1, &(0x7f000080d000)="9f07741596ef4e5b1718229a693ce1f6d1be5347ee53326351ea4ece6c8aee0a1ef64a7db718cf20dcf1cfc65eb710de238ba3832695ffc063be93e6f6e9c0e89be1481e967e91b23a7d239be0776498d09f83076e71e4c3d0385e89b35f083c0df56f150eed6f8ef0624e98a52f5824759fb8bfcdf44f63832e63f538dbe0e3411137689668e1672bd84fb15894af8556276d655e76424ad1720ce06d9bde7c7aa57ba7833e3a8e09a73b4ddfddfa47ed97d5eb3bed25a0feaadc22ccc8c4c0c58d58e8729ac2c0e514e69294ad", 0xce, 0x800, &(0x7f0000fc3000-0x10)={0x1a, 0x10, 0x14, 0x4, 0x7fffffff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/28 11:57:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000521000-0x8)={0x0, 0x0}, 0x8) pipe(&(0x7f0000b92000+0x6c6)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003dc000)={r1, 0x18, &(0x7f0000248000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) listen(r0, 0x400000000000098) bpf$MAP_CREATE(0x0, &(0x7f0000296000)={0xf, 0xffff, 0xfffffffffffffffc, 0x5, 0x4, r0, 0x11}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00003c7000)=0x0, 0x4) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r2, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/28 11:57:59 executing program 0: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000773000-0x4)=0x0, 0x4) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f27000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000f27000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000f27000)=0xe) r3 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r2, &(0x7f000054c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f29000-0x4)=0x14) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000f29000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x6, 0x1, 0x9, 0x500, 0x2, 0x1400000, r4}) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000730000)=0x4, &(0x7f00006d1000)=0x4) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000c69000)=[{&(0x7f0000f26000-0xb3)="051f41057884599136400c9bcdcbff2ea37b4cbe80c7a12ec61ce71d0964182c043e2296bbab41186049d89d3ec87e14b9b96b43f7700d0f942d4e0d658ae0da37ef1e4391d665d3522d943ca08dba264c4b509f07f9d1830130b7bdc4311982aba2163c159a7041a0dec6008bca9c91e7f8bc6eda3fe93bed0bf18e9faa22394c09eaf0754d16699b082e142442a87bb6094f2ce21f5a87a473f340e90dba53f23ef1ea36f450669bcc0550152e43def276ae", 0xb3}, {&(0x7f0000052000)="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", 0x1000}, {&(0x7f0000f26000-0x93)="d53c1f3c37a17ed24d1506daeb0670f67656bf4ffd8a4bfc92d62ee6b5d26f1c461851f3ef0427a573117fc95af56af7a1bdc220cccf40e01ce1a61f5c61ed3c7f671a3a8b9b8956f874d7c737383cd060b40cb458cad4af653fa1506c08bc7394a2873b29f7d64da6716ad57a19f95cdcc6712777d27520cbe7545a246339b9730685b3c7a3013b1a968d5a23345d749ca6c2", 0x93}, {&(0x7f00004cc000-0x68)="f64f66f45a6dc5e8f582ce9b522f9f2cd0cf4fa81f92c1e7fe8c04669776b3018ad94c3559a99f301012e9cba1de1a00ba7d0a965564c20bbc0597710e3b28c7ae865d6fa0a40927768009c04a816e7598d2276a273b388e19baec9ff2e46435747282ce360e8b16", 0x68}, {&(0x7f0000f26000-0x2a)="52aef3d12d2d4ca6ec5f3d01c4c7fe372f67f3498590e829d4e64a470f55e022ca15cc72f36230b4da47", 0x2a}, {&(0x7f0000f26000-0xa8)="1b07bfebc6adc936e59cc0827dc27a8f4ac0bbdb6e50c170b739fd008c60be5b92b9209f207ce87388d230c16b209cf3d12d45d69f08ff1865a05dccf1732950a3ebaf051ae187a206289acd05152cb0e078c088b4c9c1f711a0940759942134cd5c1894f685e55d39712f4eb1a549ca669122feb3408434cf82a10a7ef9f37d8497edc79a358c5daed3882073d531e1474eb60c1f592f66e0480f1b319ba25516c50fca5caacfcd", 0xa8}, {&(0x7f0000f26000-0x22)="bfc0b84cdb3b3974847b3b3c193d138dcd872b27d39ba1fb95b97d275d791ae59239", 0x22}, {&(0x7f0000eb8000-0xe8)="8a06836db86c1508959bd806dd4ef526ba329c36cefac8bd86618b7af1263c7b3e80cc7eca19643bb0405d7ed71f6abeaa1ccb1a07fbbb083c72914ff2997f03e347a2bcf5f76e2f5a4a50dfcd52955124357e8a9a4b0f3920c8975fda650735a5fb68eee47e488680ba1e273fcdc01c0485bed18882e6751de5622e78485fc084e43c7c0dfec9589026e1fcf0c195a12fd32622e44e1ffb21931fbcbd24558c6bbebc1d9909d2e35a66fd149f16f7619f03ac8cf043174492ba22eb54d23e5f3170afa6570baf4e929a4d0357671a9e607a7e939f99bc15a1e463465752e0a658b7ce032a1cfe2b", 0xe8}, {&(0x7f0000f26000-0xb4)="d18ba069dfe800240fc0e22820b7cb53a36bf0a3b54c3f0f5b061f4b29b07baf292834bf602d0ce87d27f2603cb621dd087330508701f8dab7cd54f870c6a2b8d5c3d8ae207187f190e444708bdfed4cb83de514430652951476f4dc6475b4270df285b27eb1480c1718fcd9127b317c45677f51812477f98810fee8c7cf8e415950bb36e491c3cac99096d69a41f2549a321067b572abd0d542cfce8e7e363833266d4d1a2219ce81471a0ab52bbcac9d03f2f0", 0xb4}], 0x9, 0xa) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000c4f000-0x10)=[], 0x0) 2017/12/28 11:57:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000d2000)=0x6, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000580000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d5000)=0xe8) bind$packet(r0, &(0x7f0000904000)={0x11, 0xf6, r1, 0x1, 0x8, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r2 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00002a9000)={0x0, 0x0}) 2017/12/28 11:57:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000003000-0x10)={&(0x7f0000007000-0x12)="e91f7189591e9233614b2f2f66696c653000", 0x0}, 0xc) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = accept(r0, 0x0, &(0x7f0000668000-0x4)=0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000e66000)={0x200, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000046c000-0x4)=0x0) 2017/12/28 11:57:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f00008e3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000074b000)={0xaea, 0x2, 0x4c36453876801b81}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000408000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x302, 0x0) 2017/12/28 11:57:59 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) readv(r0, &(0x7f00008c6000-0x30)=[{&(0x7f0000e98000-0x9)=""/9, 0x9}], 0x1) pipe(&(0x7f000063e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000059b000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r5 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a97000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ab9000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000328000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000d95000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cae000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007d5000)={0x0, 0x0, 0x0}, &(0x7f0000ace000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000796000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001ca000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f5d000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000ade000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f8a000)={0x0, 0x0, 0x0}, 0xc) r18 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00003d3000+0x9ba)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000750000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e90000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f71000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000550000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000306000)={0x0, 0x0, 0x0}, &(0x7f0000f47000)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00000ad000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e5d000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00003de000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r29 = getgid() r30 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r32 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bfc000-0x4)=0xe8) r35 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000f0e000-0x4)=0xc) r38 = getgid() r39 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a09000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000951000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ccc000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000a6f000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r48 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c4e000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000226000-0xe8)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000447000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000edf000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f42000)={0x0, 0x0, 0x0}, &(0x7f00002da000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000001000-0x230)=[{&(0x7f0000af5000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003e9000)=[{&(0x7f0000abe000)="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", 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{&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000c61000)="6f9d8a51af355dd9fc9b9dcaf72d85831b7ebd172d3da997ced828aab2e16210820cf5f4e7f411daae492967234770326e378ce1d74715b1a103b0553b07252988a4868a20ce0fca97c85df77d6c679104a67b2ee0b00391df7e30b9e875c79c859acf5f8210762bf5b7610f3a0398545c65f10fedb49e34f7f8f05e5004a07f64ee38e0f53677d431f831bf9fa6264e64d59fe2b5bc105ec85c3a66f56a57838248ee54484b80d87921c55f8afb0d792a", 0xb1}, {&(0x7f0000001000-0x49)="4f4aeb6262691ec83b0fdc8709067df12180a1d007fe9544d04b1aaf8637d14c0dacc7e70052ff5c9894429b6a4aa0dcbb1be9bcaa19067fab82c6247546fa55f44aa05dd4f1c9d7cd", 0x49}], 0x8, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x38, 0x800}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000fc0000-0x30)=[{&(0x7f000044f000-0x99)="02ac51d5d23ce64f86599c0bb1feb3648766d3adbdc1abec88c990c092e07674dfb00aadb093b7037c5d8e56623555f35b5dfad9843904586981e833e7657f1bae08879292e7450bdfa796bbac2864f8261a86f2bf8568217f58139b71ad8be1df1816e14756f286db9ad75d07101dc77759d48ae4752decfd1e9c51164c337e4c062474e3985515b104427e1024fcdec7fd275ead2d749b28", 0x99}, {&(0x7f0000000000)="e1ae033983183b1735334370179d3b896fd35928765da668e074b1e9bb39f2fe222b7d86c9", 0x25}, {&(0x7f0000873000)="853f1aeb079104d8ff64c300fa0447470e7a1f9b2f9f603b40c55e6b166597ebab2455cb22fda9d7410329deb6e5d2ea3d46bc82da2223b167abaf93a46a4e74190b3d3e8eb5ad5348370a2bd26ed9b047b3df202730bbcb92c5106a7b96e9569e6a2ba1429fd66a5cd4c1e45bf9bc1e27c4cdc1c49ac236cba272ac7a88ea5a9470a712bb8beb093b7c17522a5a453c884c0e27bf53a392d9d61e18d13db6220af520af210b7ceb63ef8f42d6feb702c1de332bb96d012cb52bf80981dc668b3c02be1cb505841373837ef9a5dbc914b5572a90e3e5c4de93830e85260968db90921752e995b67a29", 0xe9}], 0x3, 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0x1000}, {&(0x7f0000ead000-0x4e)="5a06aa33f975d10efeaf8577075209c175f2eed4717034cac487e605076c1b411d8c822daa67d9b900ddde5fbc6a08cdb1b99fb22d2a9bf488bd80854c167860e006d640c75dc4fdeb5dab9138f9", 0x4e}, {&(0x7f0000e96000-0x4c)="6d52b8db4f1977cd7eeca813ff9774b6fd7d01b2d98b21fbf2de9cf720070eb7d178bb73f12e8a07dda4c8760bbfb7aa1a9031d0a7448f1542e6c9116f96fabe2d2efbdd3d48bb5a1bb74834", 0x4c}, {&(0x7f0000001000-0xe2)="133131a2efb4788498266ff421a7b12ca6c138dae42039185692debcbdd24b618f51ba4a5eb574054dfbbbbcef7774b43784b38eded37ef82960097e6d3f1c2dd323f0e11d46edf4f8f7e68795630f16196f93bb37780377dc4f2942111b752941e7870c00dbfa45c0a82c444a38e69e3daf9df8945f0ac8110ca60ee34ef85765f0ae9c9bd54d61ab35f60d4519b49ee6c1fed2bcd8553bdf3dd41081a2e917b8a750d8a8ece87bc76b80b5d25cd957ec7022de13eafd68bf4e8854f2ccac580d484d90a5c7cb0ffa0b186a6a0f6fed712b8fc081e783c6498a7da0ca2ff576d61d", 0xe2}], 0x6, &(0x7f0000402000)=[@cred={0x20, 0x1, 0x2, r46, r47, r48}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x8810}, {&(0x7f0000333000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00009d4000)=[{&(0x7f0000001000-0xa)="ed1ecb674daf0928ea8f", 0xa}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="78e4d887842a5c49516dc271787ff52d2cb47ec197be5fed7ad43cee478c9754dca05995113973f96b81a3018e1c92f5986057fd634fe5e4da1e9764ac6eccf8bfdf7a8e80d73fd3657a56322225756a7b2d69ad342d1f3fa5f23fd21d42e73c6f2648963c183716e0013ea98bcfa165dd0a743f2a776ef754899ec39f47e11d951b91acf287fdb1bc91ee2cde7e97b01df44eaff90fc0186e151ffae4c1c1cd4b4e2ab677950c44caa0ad713cc442a62c", 0xb1}, {&(0x7f0000000000)="e327cbae5b55b225be77b955eb22ae6e3d9c6b1a75b3db75a4f597399ad4aa16989fc9aa", 0x24}, {&(0x7f000034d000-0xb7)="40545f441ab5eb5e38ac8f939ef1ed99efdfb76ffd5d68dd7d436fefda0d71e134286acb37b0548b7a994064c5bbba90d4112c1b310625c080ed2070a396230403180d30e0121f63f5a68c91f7b23fdc9db595c21fae64eb784b5550941c03fb21340b80769ae1cb06c2f28ce39bf6c74c73be07ab787c66433b0d9f7fe9233cf05372509b82ecc9b6c3af88e64be896b61c1ad130ca9059fce8b566e3204cb20fd40352bb8a99aa4e1dbbb4172172f3538eede9461905", 0xb7}, {&(0x7f0000475000-0x14)="1a9234def8c29fbc42e927c95ead882f2e2fc1b5", 0x14}, {&(0x7f000005e000)="c496c43a543409c5c71902d0f8d18f83c34019a7064880b4f9553415ad06a1f07020785bc6ea20dd3d04887279189a39a8c1f7a879183dfdab45d7195c81085e5a1e4ad1bfa13fe4ff0a41760e25a6857af9646c9ee9511e394bd388bdd6070b14df313b1a292459c3e63f82cd2a57dd0203698e903291a81c53ce5d66ded018d3f9177ef6fd8bf6dcfc03cc4d3896c38c3aeaaf35329ee221fa4b3e509830ebf19e45b5f5fb2a123478fdeca3df32fda6c28d8c7b62f161a2311d7f26cf5d1aaa28a43e84c5d492752e0bf9ba2bc5dc", 0xd0}, {&(0x7f0000948000-0x37)="09e4ae6844046c64a9b9eee98f32f7da4b7ccde0bf4b4ecc64d499dc92e313617a463db8aa4874ef096a77164608039fc7014b71a9f26f", 0x37}, {&(0x7f0000001000-0xfc)="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", 0xfc}], 0x9, &(0x7f0000001000-0x1)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r49, r50, r51}, @rights={0x10, 0x1, 0x1, []}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x98, 0x44004}, {&(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000f22000)="f496c10b1136d1ab429f852cf792b7db7d2f6e4b452c7dc91e8ec08a1094807a244d9c50474c5ccceb2e2733c3976f301c6ca53d48c3da61ddcbead123ec7d0c019b96c6fad29f0a79a127c77243748707f6e8237330c1b9a2493418a52c3152c1b927cfab33c02ee1ae32f71007af2c1cea3ec4577987362ddb1bdca01d13e97b233a6077ba058876bb184021322c4287fe69a41be584ac40b54b8b44686d8da05cd2187a57be7d26c60d887eee65e11ff87324e91d6e0c48d4a9d5d0795453ee4a3b0fc7380121f7bebfd894c1e5e3", 0xd0}], 0x1, &(0x7f0000001000-0x70)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r52, r53, r54}], 0x70, 0x40}], 0xa, 0x40) 2017/12/28 11:57:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000f73000)={0x7, 0x9, 0x8000, 0x5, 0x1cc64adb, 0x10001, 0x1}, 0xc) write(r0, &(0x7f0000821000-0x24)="24000000210025d7001c070400ed1920020500000000000000ffffeb080001005ffd6ae0", 0x24) accept$ipx(r0, &(0x7f0000471000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009fc000)=0x10) 2017/12/28 11:57:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000452000)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000602000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @empty=0x0, "bc7f20008000002000b0f7ffff6cb842e6010000"}}}}}, 0x0) 2017/12/28 11:57:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000e10000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3f) r1 = accept$inet(r0, &(0x7f00009fc000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000fb4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xb8) 2017/12/28 11:57:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x8000000003, 0x0) getsockname(r0, &(0x7f000029f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009f8000-0x4)=0x14) getpeername$inet(r0, &(0x7f000008b000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ba0000)=0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000eae000-0xf)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) bind$packet(r0, &(0x7f0000755000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="f16b2aec4798", [0x0, 0x0]}, 0x14) 2017/12/28 11:57:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getpeername$inet(r0, &(0x7f0000173000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000162000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00003ec000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000f03000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00003e4000-0x20)={0xac56, 0x7fffffff, 0x8001, 0x2, 0x4a6, 0x2, 0x1f, 0x4, r1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2017/12/28 11:57:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x20000000006, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000d27000-0x8)={0x0, 0xffffffff}, &(0x7f0000763000)=0x8) socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00009a0000)=@sack_info={r2, 0x7, 0x9}, 0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000add000)={0x0, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000691000)={r2, 0x7d, "675e48c491899f38672af2f5dcae6b996f7952a0012cde7b02731ae2cc8024d0110148123493cb27049d66576a08ce71fa2e773d2a3b2cf0720f0e06c2cac4a034d11cf6319c91ee1e87fbe5b8cab14f9adc04a5886e9f3fc92a38726ff98821063cd926a3c9f2514e98206e050da4c5b6ff2b08b03a74511f7375bf6e"}, &(0x7f0000cd7000-0x4)=0x85) 2017/12/28 11:57:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c52000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000085b000-0x4)={r0}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000412000)={0x10}, 0x4) syz_emit_ethernet(0x36, &(0x7f0000431000)={@random="957b00000008", @random="cadc33089eb4", [], {{0x86dd, @x25={0xe1c4f205f08f2c68, 0x0, 0x0, "07000000020000000800fd00000000000000080000e900005fd1d4566bdb0775f1814061b1"}}}}, 0x0) 2017/12/28 11:57:59 executing program 2: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000fc4000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fc3000)=0x10) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/28 11:57:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ddd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x80, 'xts(camellia)\x00'}, 0x58) r1 = socket(0x11, 0x6, 0xff) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f000079b000-0x4)=0x0, &(0x7f0000d9d000-0x4)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000026000-0x21)="07350000c06c18ff000200000000fc60840097d60f06ffdf8bd7e110f5007d422e", 0x21) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00005b0000-0xc)={@rand_addr=0x0, @multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f00004f5000)=0xc) 2017/12/28 11:57:59 executing program 4: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000f87000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00004a5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f000061e000)=[{&(0x7f0000cdf000-0xd8)="5fefbf73016db8f8861d744a660c79dbde7006f619e735edf60ef441e2a5def6", 0x20}], 0x1) recvmsg(r2, &(0x7f0000c3d000)={&(0x7f0000d16000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000860000-0x30)=[{&(0x7f0000532000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000915000-0x88)=""/136, 0x88, 0x0}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000023e000)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005f0000-0x4)=0xe8) accept4$llc(r0, &(0x7f0000a59000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00000eb000)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000bb5000-0x8)={0x0, 0x0}, 0x1, 0x6) socket$inet_udp(0x2, 0x2, 0x0) syz_emit_ethernet(0x1086, &(0x7f000012b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="2f12a50e0e58", [{[{0x9100, 0xd3, 0x5, 0xff}], {0x8100, 0x2, 0xbbe, 0x5}}], {{0x88a8, @ipv6={0x1f, 0x6, "d756b5", 0x1048, 0x87, 0x10001, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x6, 0x6, 0x1, 0x5f, 0x5, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @dccp={{0x2, 0x0, 0x4, 0x1, 0x8, 0x0, 0x0, 0xe, 0x1, "82e9e0", 0x2, "11b88f"}, "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"}}}}}}, &(0x7f0000100000)={0x0, 0x1, [0x139]}) 2017/12/28 11:57:59 executing program 0: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000743000)={0x0, 0x0}) bind$inet(r2, &(0x7f00004e4000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r1, &(0x7f0000630000)={0x0, 0x0, &(0x7f0000f79000-0x10)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6", 0x28}], 0x1, &(0x7f0000f78000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/28 11:57:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000e5e000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dab000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008a3000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008ce000)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000038e000-0xc)={r3, r4, r5}, 0xc) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept4(r0, &(0x7f0000c17000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f0000d7a000-0x4)=0x6e, 0x0) 2017/12/28 11:57:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x5ad, 0x0, &(0x7f0000449000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000e56000)=""/67, 0x43, 0x40000020, &(0x7f0000703000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, 0x1c) 2017/12/28 11:57:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff80000000000002, 0x20000000000, 0x2, 0x0, []}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000cb8000-0x5)='veno\x00', 0x5) ioctl(r1, 0x8916, &(0x7f0000000000)="") sendto$inet6(r0, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f0000c4e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r1, 0x4, &(0x7f0000f39000-0x1)="8f") r2 = socket(0xa, 0x802, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a6f000-0x8)={0x0, 0x6}, &(0x7f00004f6000-0x4)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000983000)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000bc8000)=@sack_info={r3, 0xa788, 0x8}, &(0x7f0000928000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000ccb000-0xd9)={r4, 0xd1, "7b76729a67f58d588fddcec48a3461ed65ad1ea12b90d3a9c0ef116793c8d9f4791a3cc30e9d4eec066ced08dd998dbb3d6c682b54c36c389985c9a80017b31a058caf1dad49171852fe41b455d6f2f04a4c972c72d0647ca42e2339464ba4bef32eede2695595174abd4f732082185a56bf2f28bb65cbc7d429e38686b71ed8588e8d433d704c9f1f9c3b0f3f2c4a4047d3c03f5832c84234111c6a078b38e2706a3fa3107e0d80a1b220bf55efaf25f7038223ab965100291de7fc6a0c78b2c5f3bed73460d76f35c08d27d97b6b3288"}, &(0x7f000025e000-0x4)=0xd9) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000113000)=@assoc_value={0x0, 0x5}, &(0x7f00008d5000)=0x8) pipe(&(0x7f00004d8000-0x8)={0x0, 0x0}) socketpair(0x6, 0x8000e, 0x5, &(0x7f0000074000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fc0000-0x14)={r1, r6, 0x0, 0x1, r5}, 0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f000031c000)={0x0, 0x8f, "d4f9e38dc09c7f0e7f3065e8aacf55dcb9b160f8e1c6de0e8296d65055f917d293c2b479d43a2e536f02e8e0e9f0373d4deb5e98076da948493e742b3a1830a62d409910125e3c2db2a287a90ce98fcca74ac654764cd07739806b432e0b511f0e248ca87a67411ea3e1b73014d736e4f2485478acf6e68140eaa1d5909a494a24c1b0ccfcb10f5bd16fbe5770c58a"}, &(0x7f0000e67000)=0x97) connect$inet6(r2, &(0x7f00009c3000)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) preadv(r0, &(0x7f000064d000)=[{&(0x7f000067c000)=""/4096, 0x1000}, {&(0x7f0000554000)=""/73, 0x49}, {&(0x7f0000233000)=""/62, 0x3e}], 0x3, 0x0) r8 = socket(0xa, 0x1, 0x0) read(r0, &(0x7f000067e000)=""/105, 0x69) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f00008e0000-0xd0)={r7, 0xc8, "cb3e0da45c0c346e8f3b7c9f73e8a2ae84be7263a9f590e7b5b6a9f213fbdf02a1ded32370c74be7835feea1395fab68cb87c48da2ea4ae2813626f15f261f18a2261f64610d151e7d1a2d9ad08448882b805f1586365a7bce312154bcdeff0cc78316411d924bd26d7e150878ae2cefeeb748833205b2e8006454e19410e3eb3b71b4ac2fc9e4ab52d34ff72813f58946e8be9c72a5329e1839b0ccea198a9db5cabad162899766298213d3aea00d56843effa4a0fae3da552283cfcef2634d842f5720ad8d7907"}, &(0x7f00003c5000-0x4)=0xd0) accept4$ax25(r2, &(0x7f00000bb000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000b49000)=0x10, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000d23000-0x4)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000078000)={r9, 0x80000, r5}) connect$inet(r2, &(0x7f0000159000-0xc)={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl(r8, 0x8916, &(0x7f0000000000)="") 2017/12/28 11:57:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f000058e000)=0xc) close(r1) socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) r2 = socket(0x9, 0x5, 0x7ff) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000493000)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000b8000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x0, 0x8fb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) 2017/12/28 11:57:59 executing program 2: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000f68000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00007b5000)={0x2, 0x2, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfb, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 11:57:59 executing program 6: mmap(&(0x7f0000000000/0xd2b000)=nil, 0xd2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x4, 0x8) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f000053c000)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66ee67f3490"}, 0x28, 0x0}], 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x8, 0xaf1, &(0x7f0000d2b000)="d70f66794a2a50c3e6078709ca1024221cf096312a31c1894b2da2a6ee18a7b50cb05b42008b1a45000b5f64e065e5e0cc055589ce630a2f80ab9e1e4c8338a77044506471aceb45c3f78c182be55d02feee44b0e4a20e0a52c22a192fb55097b1a7a1b34fa16e23cd0000000278dd230b4c4bac70fcd322c1fcbc190fb7bfafc9f333cfe5f2fbe2a888dc5ab77a995d05e239c65b788d6b7f7518a93d088078d9c3dce148a4ec79a470ff5fbee5ca21399e9436b677379761379a398b00f453da5b011b978f67877532f832f8ae1dcb047911b41cbeb254f35ef67785d6f8abee8abe6fc1", 0xe5) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000d2c000-0x44)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="20428adb6c69af45706faef7b266904c"}) 2017/12/28 11:57:59 executing program 3: r0 = socket(0x2, 0x3, 0xff) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x400}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/28 11:57:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) write(r0, &(0x7f0000f1a000-0x62)="f5e829cbae11e686c6ced8faffeaff2b38ae263bc3020caae9c5fc0b2970443d9af642fb7b8736df21e1e7b24a96a88203f6446ebf5389e10e89442dbf1a927ab802a327b36d83e525883f070ce684ed9caae7becef481143eb3195bdecc3ede5092", 0x62) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x40000002, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f00009d2000)=0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00005f3000)=0x0) r2 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r2, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x10, 0x15, 0x201, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000a2d000-0x38)={&(0x7f000081d000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000067e000-0x60)=[{&(0x7f0000999000-0x1b)=""/27, 0x1b}, {&(0x7f0000c3d000)=""/0, 0x0}, {&(0x7f000070a000)=""/4096, 0x1000}], 0x3, &(0x7f0000220000)=""/233, 0xe9, 0x0}, 0x0) 2017/12/28 11:57:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00007d3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r1, &(0x7f0000044000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00006cf000-0x4)=0x8) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) 2017/12/28 11:57:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000000011, 0x4000000000080003, 0x0) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000592000)={@generic="832b63ae02db7a099617bdec5fe1f868", @ifru_mtu=0x0}) 2017/12/28 11:57:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) sendfile(r0, r0, &(0x7f0000182000)=0x30, 0x524) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a53000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000078f000)={0x0, 0x0, &(0x7f0000146000-0x70)=[{&(0x7f0000c4c000)=""/171, 0xab}], 0x1, &(0x7f0000f8e000)=""/173, 0xad, 0x0}, 0x0) 2017/12/28 11:57:59 executing program 0: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000ffc000)=[], 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ffd000)=0x0) 2017/12/28 11:57:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005d6000-0x4)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1d, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000cdb000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2800}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1f, 0x6, 0x3) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000188000-0xad)="d093d34e18ee55fd6e2a73c9d96c3f4f550569fa2780c9d5711b91a33622dc1b6930a04eff5323328c2c9522a412744ddd6ec78b9829fcd7e0e1f6e324e2963d58e59a9cb96844782aaee3cd193a6a9b663b658ea49b00a80f29ea05ae4416f147012a49882222fe3dcc1771ff3563656025f9a0c187dd4cffa7e665dd86d452e40252272a43e8b19362c9f91329b7710a0c40ebe34b3cf10331b369586322e846b1b515ce3d9a2aa2880da367", 0xad) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a47000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00003ed000)={r2, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) write(r1, &(0x7f0000ebd000)="1f0000000104ff01fd4345c0071100040105f03608000100048f0000000600", 0x1f) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000fbc000)={0x0, 0x0}) 2017/12/28 11:57:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003d1000-0x8)={0x0, 0x0}) bind$inet(r0, &(0x7f0000cf0000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00009fa000-0x76)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "fdee2e", 0x8, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/28 11:57:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000c2c000-0x8)={0x0, 0x0}) accept$nfc_llcp(r1, 0x0, &(0x7f0000f3f000)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f00001d8000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000cb6000-0xe1)="d45759fafc6cc8bdabae00e894fb4646", 0x10) 2017/12/28 11:57:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000001000-0x4)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet(r0, &(0x7f000001a000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000121000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003e3000-0x4)=0xe8) pipe(&(0x7f0000e94000-0x8)={0x0, 0x0}) recvmsg$netrom(r3, &(0x7f00007d6000-0x38)={&(0x7f0000d2b000)=@full={{0x3, {"5d46af59ce039a"}, 0x40}, [{"703bbbcfb6629e"}, {"722400b640a48d"}, {"8f03333610d625"}, {"1bf3728a6119f5"}, {"6228cb88eea833"}, {"7d1ee6f164fb07"}, {"13c9381587bc94"}, {"19670710297574"}]}, 0x48, &(0x7f0000133000-0x80)=[{&(0x7f0000b56000-0x63)="335d5774c881224b9d669e91fc1a5823c464360b925fca9cb43b6911596f97445be06fedc607a0eb218e18e43820e7c017d3478069528ca70090c8bc05447a8ef6dc5981bdb257a7b6ff22eb48fa979f3844972067f903a9d99d3c0c08db875dd78a1b", 0x63}, {&(0x7f0000822000-0xac)="eb79936e9539bbf33153db16575bf46e5038c6431a39d782cbb427e74305005fbc02bf73eaf694ec887c45f1796c82409984770a7ea43386df5e9d5a3c9c52534184b157cd14f933eb5c2bdb73902c2e78553cbe65f024bc05d0fb0b0dd3c2403643649f9ac2a13b2f8d216dd25bc2e9ad6da652ee526649e5f48234a25e49ae226e942bc8940f13746ccb6b98a4742a854a9036c8d6fa1dfe3a7ddd343f973a4419d54a644dd52dc8003194", 0xac}, {&(0x7f0000fab000)="d7915c3ffa56ed167d9dcf8031cfb52c95832970b23045cac19ca9365fc1fbad271b064b81e3a57bdfcfe1f1b644a04cbb56155c6165d46a6ab17eb9a9aae9770c65bb35eb4c00cc2fe8db8c7fbe5f3526967ac604c4bcc709235e7977e6899a76f9672e5837ae27f1104d4237ead3d03fc764e2cc8f447757dff257da89e28e8c48f833b6d83602e81e790e188a69be9988e54800c8cb6482ec67f2df55888292efb82240450bf6f96d63c98f009a88c18b9232c0a470e28c46c8eac79bdb", 0xbf}, {&(0x7f0000568000)="d5073166d6ec1869", 0x8}, {&(0x7f00008c3000)="2799a1f1f1fba327c7c984564d3a44cbdbda216312aeab2c6cceacce88329f99007183a6b0809c0ccaeba76398f085bd62a9b5996530fc36416b9ba46d699db24a1bbd58f06472cadfc69a091f78e816f5eda78f9821aac6c8684a18728a33c2afd79b6ec7f5bfe2e6e00b662aec4b4588be798fbebd4933ecd3c9570f487b7427bedef94f820c5f8fb37741ba28708f952dbe21e433a98e11c3499b05fe6ed396e127452b", 0xa5}, {&(0x7f00007f1000)="f442c7b28fd68342f3d9a8e8c6340a36990edaabcdd787e0976cfa6f576ae22123e7b5c675c77510421f8ae44330bca8ff9fcbce1bf1282873167198e70c50c95737e03861ccdcc569b58b5997cad04cc849849e9b78347665f45d8477584f589baa1355e63424cbcd28d05098fd63631cd797d2eb9c99efd4544f6eda879ffcfadb46de6f5dfef19540ac817ba81a9dade79adb552457254af0c8f252", 0x9d}, {&(0x7f000035b000-0x84)="52da0ff0a19c82073de5e7a66d3e10482c8e0c13df8afcba0305ec165e6cdd759dbc1b6a8b85d1b96d02729c17267846ab43c196aad693a758beeedda9634ff2d9cf200cd166b835e66500a92e10e547f6e7bef4b805dfee67aff5463748220b96b32689dae1630beaa75efe72355339e2146ee6ecdfa358ae135378b2c3df43f851b832", 0x84}, {&(0x7f00008d9000+0xf8f)="9f3f456fa1e246ebed0b413b1507db52ed668e361fe628664415585681abc5988af85a9200410bb0782831bf92f8fa03b076bc2827512b122be470682c3d2a606c95d15d702613d2ef6e196ccc95f334d38565564371601964da54bc301960456747ea688bfa75cf9ffaef31b13ab08f0dc270046549c39f25d5f560fb52222fc83f837317fef27c803789428d7302e10cae6ff2955d827059e8ee01ee0f69af3159e40b3b66a73c551cdb0f2c82390a0e3d87be8a10373101243f5f70f8d755f530494408bd", 0xc6}], 0x8, &(0x7f0000021000)=[{0x20, 0x11d, 0x8, "1175beaf81609596ca76d560764f2a01"}, {0x90, 0x11f, 0x7, "1bef8c73c6dff071b61b6679262ef3bdb05b0ab77a8239ff5cf93b85e0fe2ad8d225e49639dbf6809bad2bf429ce954ed4c8f49a87fb6b24983ae1c038baad563601fdf9eab3c508d526ad81ca4fb7f54526ed8999647f5c8b577936658f2d65f50e407c0a8d03c8d3a1b14752b81041a06b33d69c7cc059e63d9448"}, {0x28, 0x109, 0x6, "594b5a5458d69a8718971f1d2b54d8b0a402566b5ec39bdf"}, {0xd8, 0x119, 0x3, "563d7d4436d155dfe68244179a540d714fd803b4b229db35a624eb8c5559498a5038ea2ac0fecd77c95a976b672207aa96fd8e80fe9e1e80114592ccf2dd3dde1a987dfd27d42b8cf7fe52b135015b322fbd2c7346a26c57c448c1e7c404ce370cc82004d5efa29c6ef4beac809746a9a69c806723543ed805a743c8ab338819eec4a931cc18464de369d80b2014bc598b86548af39b03e888b7dc638073db0f7d474e3438ea7e8c992f53b62b7d7091ec42ed4dc110be58d88b11da94dba0946467"}, {0xf8, 0x13f, 0xc0, "8474983a3c3fac4b1183ab1cabffcd3b5252e04044bf1606368b7afc134388c278987fb9432f5976084530fd4347ca10cfec5e93962044c555fd2946944862af08dcb682e58c2139e1da5c52e4128986bfac00671176232e417f69c411624bb944dc7368b3694471e576bcd618a2f165941d99de9a2f6e90b4de93b6ecb4e1df2bed8447af560ce067f29e3aa8cd111087b468c73bb1ce61f667fb79c20b03643e30e41e15351f34aa59ca6b4017a826055340f5b147931d58dcc486417c8d931d91fed51ff07b9aa7e279334fe0818a0c848c30dfd0d119a066ade5375b25d94b7192"}], 0x2a8, 0x20040041}, 0x3) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000390000)={0x4, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000761000)={0x0, 0x0, 0x0}, &(0x7f0000548000)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000085c000)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x6f, 0x2, 0x2, 0x4, 0x0, 0x80, 0x40, r2, r4}, {0xfffffffffffffefa, 0x401, 0x100, 0x4, 0x7fff, 0x40, 0x9, 0x5cc}, {0x981e, 0x401, 0x3ff, 0x3}, 0x3, 0x4, 0x2, 0x1, 0x7, 0x1}, {{@in=@broadcast=0xffffffff, 0x6, 0x1}, 0xb, @in6=@loopback={0x0, 0x1}, 0xffffffff, 0x7, 0x1, 0x1, 0xc39, 0x8, 0x8001}}, 0xe8) getsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f0000f57000-0xd7)=""/215, &(0x7f00009a8000-0x4)=0xd7) setsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000a62000)=0xffffffffffffffff, 0x4) bind$inet6(r1, &(0x7f00005dc000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) sendto$inet6(r1, &(0x7f0000d1f000)='B', 0x1, 0xfffffffffffffff8, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x7, 0x1}, 0x0}, 0x1c) 2017/12/28 11:57:59 executing program 5: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1) writev(r0, &(0x7f0000f19000-0x10)=[{&(0x7f0000f17000-0x2a)="2900000020001903013d750d000a242102000056000000802821ca0008000f80050000003141ec00c8", 0x29}], 0x1) 2017/12/28 11:57:59 executing program 4: mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d28000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001e1000-0x4)=0xe8) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000dd000)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000015, &(0x7f0000d1e000-0x4)=0x0, &(0x7f000077e000)=0x4) 2017/12/28 11:57:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20-generic,crc32c)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000940000-0x10)=[{&(0x7f0000f9e000-0x1000)="8571060fcb0e7172fe3fe8b7d7c10b1cf7", 0x11}], 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00007d8000-0x98)={0x0, @in6={{0xa, 0x1, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff27}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x97, 0x1}, &(0x7f0000c30000)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000871000)=@assoc_value={r2, 0x3}, &(0x7f000053d000)=0x8) recvmsg(r1, &(0x7f0000f86000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000685000)=[{&(0x7f0000f90000-0xdc)=""/220, 0xdc}], 0x1, &(0x7f00000d7000-0x6b)=""/107, 0x6b, 0x0}, 0x0) 2017/12/28 11:57:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000bdd000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000141000-0x10)={0xffffffffffff8f6f, 0x8, 0x9, 0x4}) r2 = socket(0x11, 0x3, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000f81000)={0x8, &(0x7f000051b000)=[{0x3, 0x3, 0x6, 0x3}, {0x7, 0xa942, 0x5, 0x2}, {0x1df, 0x100000000, 0xffff, 0x1}, {0x40, 0xf338, 0x7, 0x6d84}, {0x6, 0xdf, 0x3, 0xff}, {0x100000000, 0x1, 0x400, 0x1}, {0xffff, 0xdfb, 0x7, 0x1}, {0x3, 0x9, 0x1, 0x101}]}, 0x10) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000064d000-0x4)=0x0, 0x4) r3 = accept4$unix(0xffffffffffffff9c, &(0x7f0000426000)=@file={0x0, ""/83}, &(0x7f00003d6000-0x4)=0x55, 0x80800) socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0xd, 0x2, 0x4, &(0x7f0000b57000)={0x0, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f000038d000)={0x9, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000585000-0x18)={r4, &(0x7f0000214000)="9fbdf8bee88f2984b7ac00c033bdd351707b3cc54a37f8a56418ca11b5ea78309c88b3b4ad955e0e14d9a2ed8e247f22acdb0ae03f94fd21e57aecdb828f0441a80517df5f350899d6faa510100804812a1a1b0edeffc3a970a6b5b5a93c17aee5930f5fcd6d7ae5c83243a745fd9b6b63f5de35f7bdb084b5a78ffa74151d26f1f10bcbeae265", &(0x7f0000603000-0xb0)=""/176}, 0x18) ioctl$DRM_IOCTL_SET_MASTER(r5, 0x641e) accept$unix(r3, &(0x7f0000970000)=@file={0x0, ""/56}, &(0x7f0000780000-0x4)=0x3a) 2017/12/28 11:57:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x7, 0x6) write(r0, &(0x7f00006c3000)="1f000000160007000003000000000000000000008500001a0a000003000486df9378273431f5f6481db4dae578e8e4d1790c47e05d3579f8", 0x38) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000051b000)={r0, 0x18, &(0x7f0000487000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000e5e000-0x4)={r0}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000481000-0x4)=0x0, &(0x7f0000ef1000-0x4)=0x4) recvfrom$unix(r0, &(0x7f0000d17000)=""/0, 0x0, 0x0, &(0x7f000040d000-0x2)=@abs={0xfffffffffffffffe, 0x0, 0x0}, 0x8) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000aca000)={0x0, 0x0}) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00001d7000-0xc)={@loopback=0x0, @multicast1=0x0, @empty=0x0}, &(0x7f000098c000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e7a000+0x6f1)={0x0, 0x1ff, 0xfffffffffffffe01, 0x9}, &(0x7f0000bb8000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000044b000-0x10)={0x81, 0x4, 0x6, 0x2, r1}, 0x10) getsockname(r0, &(0x7f000081a000-0x80)=@generic={0x0, ""/126}, &(0x7f0000b50000-0x4)=0x80) 2017/12/28 11:57:59 executing program 7: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00006e9000)={0x5, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f7e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f7f000)={0x0, 0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000f7f000)={0x8000}, 0x4) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000630000)={0x0, 0x0, &(0x7f0000f79000-0x10)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6", 0x28}], 0x1, &(0x7f0000f78000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000f80000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'}) 2017/12/28 11:57:59 executing program 3: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000f65000)="1f0000000104ffff7f4345bb0700000000000000090001001e160003000000", 0x1f) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f69000-0x14)={0x0, 0xc59, 0x3, 0x1, 0x2, 0x6}, &(0x7f00000fc000)=0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000822000-0x4)=r1, 0x4) 2017/12/28 11:57:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0xda) getsockopt$sock_int(r0, 0x1, 0x80000000002a, &(0x7f0000f0f000-0x4)=0x0, &(0x7f0000d65000)=0x4) 2017/12/28 11:57:59 executing program 0: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000ef2000)=0x0, 0x800) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ef2000)={0x0, 0xe06}, 0x6) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000831000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) connect$inet6(r1, &(0x7f0000832000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) 2017/12/28 11:57:59 executing program 4: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000b77000-0x38)={&(0x7f0000dce000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000098b000)=[{&(0x7f0000ef2000)="56cc456f84adb144a9e3161031b4de83b881071ab9040a1b7446d2d062c7d568ea", 0x21}], 0x1, &(0x7f0000ef2000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000ef4000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 11:57:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000945000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000d83000)=0x0, 0x4) accept4$ipx(r0, 0x0, &(0x7f0000afc000-0x4)=0x0, 0x80000) syz_emit_ethernet(0x22, &(0x7f00004e5000-0x4e)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x1, 0x40003, 0xffffffff}], {0x8100, 0x5, 0xd698, 0x7}}], {{0x800, @x25={0x3, 0x0, 0x1b, "c298639d0ddb113b1b"}}}}, 0x0) 2017/12/28 11:57:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000e20000-0x20)={0xfff, 0x0, 0x0, 0xffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000445000)={0x4, r1, 0x1, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xf, 0x3, 0x2) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000de0000-0xc)={{0xfff, 0x10006, 0xbf, 0x1, 0x0, 0x2}, 0x1}) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000108000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000912000)=0xb) write(r2, &(0x7f0000cf5000)="0212a12502000000090500d91dfb3700", 0x10) setsockopt$inet6_dccp_buf(r2, 0x21, 0xcd, &(0x7f0000583000)="263cea819a86e745d284670556f3df5688ecd17abfd2cf4532df1fc23e2d44575a352d1e9b85070cf08a01ccd29ad350211c802ad60c0b07e3500571cb8e9446f2f93da03b0b4aeb5cd341be199af95892e2d35283decdef1ad6d2a825a8c1caecc1521c31a0fab5a4e71cffc4b97d13b995f2d7b17c19573cc2ce0b71cecfa0560206e08dc9e822926411ee36341258d19a1c746a5693fa7d9920bc415d32a9579f4eef36df6474907177e78c14ac10e66ba1", 0xb3) 2017/12/28 11:58:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x0, 0x3) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00003f9000-0x10)=@buf={0xe6, &(0x7f0000046000)="c60b932716cc53dfd87c6d4a01dd7da946985f2047f5665e13931da30d3e023fd8a566ab30db6614953340de614bbc75df7456e69ee49277c7522d92664164b6be99d5f3175dd33e1711c3a5c7187d78e4e8994e03c2b5622a3a0a897c3899c5438a070a673f33777cf926da71bbadfc1cc5a6fc13db7929c977e35d6e6568b91e9397cc5eb7ea0368cdbc544521a3db3c207486c074335a4dc73f09ca1eeebaa4abf27465d1a83f97868e4c7e3e2f303c9a525776f43c6aba42215ecdcf4b6c32b5a4a8e8d3d813de2630569fbf340ef596fb0001e42ddd8f931c952bcc218899b2e55192ce"}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000efd000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x1000400040000003) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r2, &(0x7f0000295000-0x78)=[{{&(0x7f0000798000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000aee000-0x20)=[{&(0x7f0000284000-0x1c)='m', 0x1}], 0x1, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r2, &(0x7f000075a000)=[{&(0x7f0000934000)="c725de30dbcb5b8895104d41c895ed24a1d1ec9cc2034f8c5968764b9ed1dd7d521c9b2ef465889d1605bdd96c00081573023f2abe6c8339353de00476269d9c706beac13da6e8822313472b62a99c9c36430806933ccb4978f9c78200193c0107e6bfd155f3fd08b6ca9b8efa834770c03a5b46543a8118be3325a3d6e10eaad7bfb83d822c09abeb2e3060cea89167a7ed2372239c83fa7b935618be20c67f635261ee9861dcddcb89", 0xaa}, {&(0x7f000066b000)="a1292284d2274dd07aeb548b1e207f2a376e82dcf4a2a034f2834755c90b55b3fb42a7a61b3767d8463a4ef9028caaf09b67b707a3e2805f6bb862a4597df8aa7ef991cb0746185bcac1900d9a37712f5bf687ac28d7bbe306dd62eb99ea7b4efb9ea47c0510e1d396c8e31499ede89ca9a5747ba745628d167c6abb491cf823c8db80d120596e5156ec11584f3ef165779955bb9ea402c95c48b794605ff6116f3741a296efb55d5609cae62ef26d3cc3b30396e7de10aa154b557670c898785c48fd4d1ee4e90fa116f4cddb66a0e9f2a19ba06fdb887b607a09ef9b834b37f449bb522f05", 0xe6}], 0x2) r3 = accept4(r1, &(0x7f0000058000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000093f000)=0x10, 0x0) writev(r3, &(0x7f000091f000)=[{&(0x7f0000685000-0x1000)="ca376ece7524a3690e642cb9da620b5071bb15363200b3201633059b1b9f241827b226736d6129dd8eb5692d0d7e7d152267ed1ffc3430cfcaa6220bde0e252d162c3cade43dd627c3e3f87ae5b820310e2a0d542ad1a2a4d4b6a39c8b298c568e5702b70d2bab6950e6b1a7103fc917df0841d960ca76233260ad3d7ed5c24929f59c08f960959dd048adfa2429230e29c13420a73bf743815b8f7cad9ce62ab005597144e1527d87a34f6d947fe44377f07d8da107ce0a5c889ea01fd5c839f05ffd01e86fe0051f2faae1ac4cd63ee17f741771a9555a9efd0582a88fe99ce2d74dbb57b7e30a701ffab07c7924694b39edbdd2832536a464cbc6abde9d311aab822c168ad03813e36394a11fc4d25385657ccb0bbf20eb4aa2da514a84cc43fc53e27795bace18c868b3fc7737d5bdd5244f057cbc2a549aaefbea22eeb25d1b3e212887d7eb31f07d780dcde9b72bc5936d02499c44adc9f3d5db71856e0530aa082c813d26cbecef9f471340064443a5c10d59dc6218e53aa1ddcc90b7085caa07a6762b66d28988362cf699725c93f23f8b22705f097586e53d096dba0c9ad8e1e1ac3aeaabd8cc86099e978d78a956b7f503140c2ff3d77308d34f3e476bec228523358a18bd15d5da901a09c88eedb68b29eda811ff66b2f61170db7e840117b7145fcb46b000aa6d7d02569e899c29ecb8db78314545e37a7ae41779dcbf70098a35201460d11983125410d152e1e07f27587c63f617076c38a881cdf89c360b51623df218a6d175d2d102bef5a7d0fcc20cb9c42ee70ccc42d9cbdca74deab5086f8cbb55e74e3b34923a8d3345172c5830002c0c135f63b478b4ee9a940992a6b3aaa9d982cd38e7c1f72a1a66dd08e0a25359d1880b3e6b2b68b96ab6122336366a188112481f5ae2b31ff67ba73cd745f60cf59567455223b09e9840d77d614a344201ef6c9e5d3a7ce51aef02b384500fa14e7557af95f426e47a6064e3a16d65f2e19be7b2d1eb2e4788444decfb4767ebc6fb93aa9cda44ff6596e61620c6bef0befa8bdc1a20999cb2a5a952ae57e127d52cad4753a7b35bf7fae00b3f36631c81b3d9625fbe5b08f6696178d89492a9b300f1ef4c4c4470cf53ca50602d77ac0dd7c45442778a0142100ddf60ac013af79a4f605e6eb4d90cb1fe88dfcd7cd9bede6385f1ac2404ca641f6ddb3e14f0871b922cd865ade510605ca1fc9144e38fa1b57f2886cb3a5317601452c79ff44bb4d318bcb305f47dfdde72c3afbb1bc28484827641e83dddbabc8fdf618b05c67dfd6b0e0c3fce5d17a42f14c376e7896ea3342e094f763106432119a6f8fd35d7cbdd23cc3fac8f221c84f0ab1cfc90eebc6bf09c39698a3c6ebdbf03864a2d8378b44389f48af290ebc318611af174fc288a440e36d7f2a522098780d03376a4389549d52c34749386558d9903b9f35b364bdfe11f5cb1aeefe41f4b6657f4f4bcadb19e05c6f418ee85ad63ad4fbe89da810a5515", 0x430}, {&(0x7f0000426000-0xd0)="f8fce83070ded158a7c2837f3dfcdc9b0f45bda589dcfcab6a77391ce134e957ace43fc9c436dee48c204bdfb99860fd742705cb9b4126fd27116dd6e89c1559c07d9dffdfefb0d96188c426629e91273033f98bfb9103e371eed1e4f8690ddff737c0dc52fd4cf27962f374f7c2ae6fd0d18f12f6dc97711d4e280169007c374a62e85f026597b601461b848264a6237e68fc02cf0ce27ff38eba236feec32424658159495a86ccd1d7b569fa845c6657ed70eb03ce4cd81f25cec10c59217017ee00f26e8911e65b9326a1414a932a", 0xd0}], 0x2) 2017/12/28 11:58:00 executing program 2: unshare(0x4000) r0 = socket$unix(0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa) unshare(0x28020000) unshare(0x8000000) 2017/12/28 11:58:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000001000)={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000002000)=0x0) socketpair(0x1a, 0x5, 0x7fff, &(0x7f0000003000-0x8)={0x0, 0x0}) write(r1, &(0x7f0000002000)="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", 0xff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000002000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0xfffffffffffffff8, 0x3f, 0xfffffffffffffffd, 0x8a, 0x1, 0xfff, 0x400, 0x8, 0x6, 0x5, 0x9, 0x5, 0x0, 0x849f]}, &(0x7f0000001000)=0x108) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r4, 0x800000010d, 0x2, &(0x7f0000d15000-0x4)="02ca29ff3b", 0x5) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000003000-0x14)={r3, 0x8, 0xb1d, 0x9, 0xb385, 0x7}, &(0x7f0000002000)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000003000-0xa0)={r5, @in6={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0xffffffffffffad16, 0x1, 0x1}, 0xa0) r6 = accept(0xffffffffffffffff, &(0x7f0000ae3000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001000)={r5, 0x4}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r6, &(0x7f0000bfc000)={&(0x7f0000001000-0x10)=@nfc={0x27, 0x6, 0x8, 0x4}, 0x10, &(0x7f00007fb000-0x10)=[{&(0x7f0000001000-0xf0)="cb01638e11ca9587bca548d0f2e134bd0a41fa59e10d01c3df8da435696ac87e80acebc7e937b5d5fddb826060b71d7a648d04071b5388cf1b558eb5771a0fde140396fd05f135d2631f52bd02e1c0f44f66142f9e6f91781fba6badb50ffbfcf31b0891a5352b69513cb3bac9b00077813c29dde92894a93b295ce614919715851620d58e3bd223b1dcc595c22cbadf68ba8cd316f7abefbfe4e7c9c037d1b9a2ac15b0014b3bd5c31de26f0686297fff0dbe83d7b6dbc717837a6f1bdb68da637ef9056c8b3f9f64369a7dd98c92c293513f2747400c4e73485b8c04cfcc32edec9bf6d9dac437b405cf9f1be5c93e", 0xf0}], 0x1, &(0x7f00005b4000)=[{0x50, 0x11f, 0xbf, "8c56f63d4a410aa9bf0e0edc52cd74342f85785502d097f88328a249258f9580eceb50549fba8ec5233b1bc75f839a2f60c7c9939d93cf8371df64ea1a"}, {0x20, 0x105, 0x7, "b9db09d8c4c9b37056e17cef"}, {0x70, 0xff, 0x1, "fee55932fdbe5209d382fa2fe0ddf87a62c3682390ecb246e23290d863eb9fad9f688dca32a7cc34b9c07aa0f97ceacbd8e118d5b7de0172861369989c39287c520278c79656c1353c54f72a359b1c564e2966fc3765f95118ae"}, {0x70, 0x117, 0x800, "71dc5fcb17752b0fa5d5bb545c46d095a00e7661c0f40a8acc691c4e44e92cf15a32faba850e268d8925bf9885013ea848d3137c08885ecc0e619ead6fb269eeb685734432f3716b0f4115f6c4c4838dda892499fd39dc79a6b6a3"}, {0xc0, 0x101, 0x6, "8bfc372979c4955011400eeac0eef10295dcd356297c9a42f09770a989b819fa10faea3abbcf98c0e3371e36d0997a8614f9d74e63c57d0c9aa6518b9f87315d3afb00c4183cd3ff334ec4fb7c3ffef49b6c32e5b5dad4fcc22320400b51404aea4de4613307f53b54dfa7da10bbcfcbb7c56bd5ccdf091e95e4fa96ab2d6786b5b1d9291558e2e800b788c3934add3dcdf92d559eec580909f217fdaee7367bf5974dc565296149d6e37d99"}], 0x210, 0x801}, 0x40004) mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x3, 0x0) sendmsg$nfc_llcp(r7, &(0x7f0000000000)={&(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a777c9e377e339873637a60c9b9c6f937b636a17fb5fb495a23a061ceddc776ea95da5f1ab157947302f38dfae0d56711fa03ab3269a6bfd2fe843fded5596", 0x0}, 0x60, &(0x7f0000000000)=[], 0x0, &(0x7f00004e2000-0x1c)={0x10, 0x1, 0x0, ""}, 0x10, 0x0}, 0x0) 2017/12/28 11:58:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000ed0000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00006c4000-0x8)={0x0, 0x100000001}, &(0x7f00002db000-0x4)=0x8) close(r0) 2017/12/28 11:58:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000985000-0x20)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000999000-0x20)=[{&(0x7f0000780000)=""/222, 0xde}], 0x1, &(0x7f00005ee000-0xa4)=""/164, 0xa4, 0x0}, 0x0) recvmsg(r0, &(0x7f0000408000)={&(0x7f000022b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00003fe000-0x10)=[{&(0x7f0000f33000-0xce)=""/206, 0xce}], 0x1, &(0x7f0000bc1000-0x6e)=""/110, 0x6e, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000165000)=[{&(0x7f000003f000)="290000001800fffdfeff7500000a00210200e30000000007000000000900080005000200000000c000", 0x29}], 0x1) 2017/12/28 11:58:00 executing program 3: mmap(&(0x7f0000000000/0x90a000)=nil, 0x90a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0xfffffffffffffbfe) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000961000)={{0xa, 0x2, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x3, 0xbb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x5, [0x5, 0x40, 0x4, 0x200, 0x5, 0xfffffffffffffff8, 0x5, 0x7]}, 0x5c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000144000)={&(0x7f0000909000-0x8)='./file0\x00', 0x0}, 0xc) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00006c1000)={0x0, 0x400000, 0x80000000, 0x22}, &(0x7f0000901000)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000901000)={r3, 0x22, "4f9f0fb25854121261c707c76d51aa8420b3b68103029b2da52216365fae0468c80c"}, &(0x7f0000706000)=0x2a) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000909000)={0x4}, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00008f2000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000850000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r5 = accept$ipx(r1, &(0x7f0000132000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000224000)=0x10) getpeername$ipx(r5, &(0x7f0000385000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000902000)=0x10) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000085b000)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000411000-0x8)={0x0, 0x0}) mmap(&(0x7f000090a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000081a000-0x2e)={r4, 0x26, "648d84ef543e090e937d28ca6709a593e030b4f9bb7fdee03a0e735588587858a814dcf459f9"}, &(0x7f000090a000)=0x2e) r6 = socket(0x10, 0x80007, 0xf56a) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r6, 0x10e, 0x2, &(0x7f0000908000)=0x9, 0x4) mmap(&(0x7f000090a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000708000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000090b000-0x48)={0x2, 0x15, 0x3, 0x40009, 0x9, 0x0, 0x5, 0xfffffffffffffffd, [@sadb_address={0x3, 0x8, 0x0, 0x235, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x0, 0x17, 0x0}, @sadb_ident={0x2, 0x2b, 0x7, 0x0, 0x55}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000090b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000090b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f000090b000)={0x0, 0x0, &(0x7f000090c000-0x10)={&(0x7f00008a3000-0x78)={0x2, 0x17, 0x2, 0xf, 0xf, 0x0, 0x3f, 0x4, [@sadb_x_nat_t_port={0x1, 0x16, 0x2, 0x0}, @sadb_address={0x3, 0x17, 0x80, 0x5, 0x0, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x3, 0x100000000, 0x4, 0x4, 0x6}, @sadb_x_nat_t_type={0x1, 0x14, 0x80, [0x0, 0x0, 0x0]}, @sadb_lifetime={0x4, 0x4, 0xa27e, 0x9, 0x40, 0x81}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x1) 2017/12/28 11:58:00 executing program 1: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x8, &(0x7f0000029000)={0x0, 0x0}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000002a000-0xa0)={0x0, @in6={{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x36182834}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5, 0x39, 0x100, 0x20}, &(0x7f0000006000)=0xa0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000012000-0x10)={r3, 0xffffffff9e28b806, 0x100000001, 0x7}, &(0x7f000002a000-0x4)=0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000023000-0x10)=[{0x24, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000028000-0x38)=[{&(0x7f0000027000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[], 0x0, &(0x7f0000020000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/28 11:58:00 executing program 0: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x7, 0xff) connect$inet6(r0, &(0x7f0000ef8000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept(r1, &(0x7f000001a000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000000f000)=0xc) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000001a000)=0x6c0, 0x4) syz_emit_ethernet(0x2e, &(0x7f000000b000-0x8d)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x400, 0x20, 0x0, 0x1, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x17, 0x6, 0x0, @multicast1=0xe0000001, "0a7f590c"}}}}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000001e000-0x4)=0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r3, 0x0, 0x0}], 0x20, 0x0}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x2, 0x0) syz_emit_ethernet(0x36, &(0x7f000000e000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "89e879", 0x0, "e87bbc"}, ""}}}}}, 0x0) sendto$unix(r0, &(0x7f0000612000)="fc932debd6b8bda2caea22dfb030dd53cf9594b143a1c452989b0ab4318ec1efa3baf5b899c709a0575505ad2de6079adc7604c56d017b82eed98e09844d7d0bf418feb1d6f759cb42b467b8d6ee1271d05e13f0cae54e4c1d8bc494e9549d757fe2629273c882e175e8def283cb287c66db093a12848feb2363491ff19f2e7bb968d8aecdc2aa22d63ae2ba8a92cc5fbe3def46e2560d8ac7838c6f7f293ff0a5e882ad7777ddcaed98de05bee07a264a83a60d417e7781ad67dfc72a7374711b7de5ed60396d43e37faf5adaad6df8", 0xd0, 0x2, &(0x7f0000efa000)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000efb000)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1e3e, 0x3}, &(0x7f0000efc000-0x4)=0x14) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000efc000-0x3e)={r4, 0xb3, "510049c8f26c710e67220ac089139f22a6ad3afd9ccd7057385af731cb5a9d6ae2a5e76969aee7a4fb8b52bee52c9c7627e92f6a235b0cb14b653114fe1a0a766dc25264fb4c629d0d37cc156ee46dc330e1aee13112f999f71af7bae3c86ef4ce49a3b63567293c6b01918ef9662a39b02807fc6547d40d88de2ea0ee4c7b70c6d44b0e3a1f376013c394f8329ff8844df1be64fa6a99b3f61edade87e2691b133efccf6a187b8b1ebfb3cc64f1b242e0c55d"}, &(0x7f0000040000)=0xbb) accept$netrom(r0, &(0x7f0000591000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000a6d000-0x4)=0x10) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000efc000)={0x2, [0x0, 0x0]}, &(0x7f0000078000-0x4)=0xc) sendto$ax25(r0, &(0x7f0000a46000)="ade08c631a6c25cbeaa7d77fb923b7040783e976e8c816b77a12b483626106b27e9b46896ef5b142b06d034298223878eebf804cb34a0fcbecf7714696e8bdbe7fbe89483229f8528894f02af4547a7689d2f069f725f030b5d7d3f602fa703324c49d7fb5e18821dd37c7e77c83921be357e143223796e79329aa11796a263846bbc9b612f2c5bc14e33c46937305e971f8a25f26efac2f459246df5bd78042cc3cf224583288c8f64a74990eb383984e5751ef2461c6b6ee63365f83ab1ad1cda68348c84b88066d0f357251e87ae191", 0xd1, 0x4000000, 0x0, 0x0) tee(r0, r0, 0xffff, 0xa) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000efe000-0x4)={0xfffffffffffffff9}, 0x4) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000eff000-0xc)={&(0x7f000034b000)='./file0\x00', 0x0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000669000-0x10)={r5, &(0x7f0000506000)="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"}, 0x10) 2017/12/28 11:58:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000003000-0x1e)="44110905000000000000ff7af61a00f313", 0x11) getsockopt$inet_opts(r0, 0x0, 0x2000000000004, &(0x7f000073a000-0xf)=""/15, &(0x7f0000004000-0x4)=0xf) 2017/12/28 11:58:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x5, 0x5, &(0x7f0000d89000)={0x0, 0x0}) accept$packet(r0, 0x0, &(0x7f00000fb000)=0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000dc2000)={0x0, 0x6, 0x0, 0x21c, 0x3, 0xffffffffffffff9c, 0x1}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e7f000-0xc)={&(0x7f0000b82000)='./file0\x00', r2}, 0xc) bind$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x7ff) r3 = socket$inet6(0xa, 0x0, 0x2) sendto$inet6(r3, &(0x7f0000c5c000-0x1)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r3) sendmsg(r3, &(0x7f0000b51000-0x38)={&(0x7f00003ac000)=@nl={0x10, 0x0, 0x2, 0xffff}, 0xc, &(0x7f000060d000)=[{&(0x7f0000976000)="ff42840b05e9a33bfd97560111c877d676557710b88c2a93dd42bf452b79ea16b6bbd5da216cf5bf053c98e7834948291ef1dcf71bfb12ac2d0881b64793e3d0d8a68287c32fb3cb3b3001c52c249d461cb8f24d80832b5aad5c06c86dbdff4264c175be5cee92520faf5a3703546c3582a7b0a7676388c95927d837701e6819cc6d7383e06a0bc71e91fa9740868b144af6a862ac53aa18849f91a2c945a1af0e5dd3dbd71beb692d9f3b52ca5f948b8726ea44c5a352", 0xb7}, {&(0x7f0000539000-0x81)="aec8870899bdd150cc8356fb9eb79dc8cebd7938059ec7bf996cea41b369f1a789481a5b32b46f84b9191101b33ca459633af261747223d53804f233e0a280cfdf26cf585249db20c23d07061b3d387fdb54c064a488b07aebe4f62b70e6858e3b3482fb117b1f74fd01545449f0addcb6887438dd40cf18c16d0776924fc26915", 0x81}, {&(0x7f0000029000)="91c0c9e4ed42921fe1a26b337d433950f98a1ad376095a01a4e81b2300cf3269979f5f43be4a924ef8c18ca2004e8291ed1d11805692ff02c2cbe11e", 0x3c}, {&(0x7f0000177000)="a193c5046c548653d24f8bffbbd4a72c853220b5015d2bc0c4cf058466e30d916803b04f3aa8c52bf4a4242f97b9e834e73bedff6756715e31c1b8f3cba10881e0972689b6d0cb5afd17", 0x4a}, {&(0x7f0000c6d000)="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0x1000}, {&(0x7f0000a04000-0x1d)="76fa7c2171fa96381aeac119ef665d5aabd07c6878ad7138a99da95b77", 0x1d}, {&(0x7f00005c2000)="774824173cacddafc097aae8e3e8eb3cdd6d01cb332c7dc339fcd0b4be31b0fa9a8f9061ad6ec6f69c0c52d739ed75fa73bf8fbbd5a572754c24ae9c772efea79e88060262c2", 0x46}], 0x7, &(0x7f0000fe6000)=[{0x1010, 0x115, 0x3, 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"}], 0x43f8, 0x0}, 0x8001) listen(r1, 0x0) shutdown(r1, 0x1) [ 526.414562] RDS: rds_bind could not find a transport for 172.20.5.187, load rds_tcp or rds_rdma? 2017/12/28 11:58:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0x2, 0x1baf9af5) pipe(&(0x7f00001ab000-0x2)={0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000bb7000)={0x400, 0x7fffffff, 0x4, 0x3, 0xa, 0x8}) write(r0, &(0x7f0000519000)="2400000010001f004d07e30800de010303050100060002001f0005008000000008000008", 0x24) ioctl$sock_bt(r0, 0x0, &(0x7f0000ee3000)="99763096db9e9943a8328818362ea2e6b37e98c51c7d816fb4a8bfc692ce2b0fae241448e337c966b9aabc37a9c12ef41ceb29f4989090423a9d8ab57aa0b085a8f14be105c9b87f55228cb0285d8aa9ef9addc30b") 2017/12/28 11:58:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) recvmsg(r0, &(0x7f0000c6c000)={&(0x7f000049a000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f68000-0x30)=[{&(0x7f000080a000-0x62)=""/98, 0x62}, {&(0x7f00002d2000-0x4e)=""/78, 0x4e}, {&(0x7f000023c000)=""/1, 0x1}], 0x3, 0x0, 0x0, 0xfffffffffffffffd}, 0x10060) shutdown(r1, 0x1) 2017/12/28 11:58:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000+0xe3e)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fd0000)=[{&(0x7f0000f6f000)="", 0x0}], 0x1, &(0x7f0000fd0000)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) 2017/12/28 11:58:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00002e8000)={@random="37d9522e1056", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80020806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @multicast1=0xe0000001, @random="3d830252ffa3", @multicast1=0xe0000001}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000e58000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00002e7000-0x4)=0x4) syz_extract_tcp_res(&(0x7f0000e4b000-0x8)={0x0, 0x0}, 0x94, 0x20) 2017/12/28 11:58:00 executing program 1: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000f89000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000043000)=0xe, 0x80000) listen$netrom(r1, 0xd0b0) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-camellia-asm,digest_null-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000037e000-0xe0)=[{0x0, 0x0, &(0x7f0000ca3000-0x50)=[{&(0x7f0000f7e000)="f4d2f59456f6af94a61d1a03e20a47a8", 0x10}], 0x1, &(0x7f0000f7e000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) close(r0) 2017/12/28 11:58:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x2, 0x6, 0xff, &(0x7f000039e000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00007ac000-0x10)={0x0, 0x0, 0x45f}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000bb8000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000f8f000)={r1, r2}) socketpair(0xa, 0x1, 0x101, &(0x7f000042d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000de5000)={r3, 0x80000, r4}) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000cb0000-0x10)=[{&(0x7f0000565000-0x29)="290000001800312000000000017b06260a800066a453ff06fe00ffe108000800000200000002ff010b", 0x29}], 0x1) 2017/12/28 11:58:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000625000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000913000)="0a0775b0d5e383e5c6b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0x0, 0x1, 0x3, &(0x7f0000260000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000093a000-0x20)={0xffffffffffffc2ef, 0x1, 0x2, 0xff, 0x58eb, 0x4, 0x7fffffff, 0x9, 0x0}, &(0x7f0000921000)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00002e6000-0x8)={r4, 0x7}, 0x8) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000865000)="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", 0xfb) sendmsg$alg(r1, &(0x7f0000b76000)={0x0, 0x0, &(0x7f0000075000)=[{&(0x7f00009a9000-0x4e)="5f1542caf98327ccf22064ff97cb05268b6e5a84ceedca3be378aa7e286bd2a1", 0x20}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 11:58:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000186000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000732000)=0x0, &(0x7f0000148000-0x4)=0x4) r1 = socket$netlink(0x10, 0x3, 0x1c) writev(r1, &(0x7f0000d08000-0x10)=[{&(0x7f0000298000)="3900000012000147000003000000000007040000001f0500000000000103000009001d0066413e055600000108003dfb230300807416075bff", 0x39}], 0x1) 2017/12/28 11:58:00 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000b2000-0x6b)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000f50000)=0x12, 0x4) read(r0, &(0x7f0000d7e000)=""/99, 0x63) r1 = socket(0x17, 0x3, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000946000-0x4)=0x0) 2017/12/28 11:58:00 executing program 2: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x100000000000c) writev(r0, &(0x7f00009f1000-0x10)=[{&(0x7f00009f8000)="1f00000002021900000007000000068100fd3b850900020000000000000009", 0x1f}], 0x1) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f7c000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a49000)={0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000cdc000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="86e1c62dfb16", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f000078a000-0x20)={"47c8488e1caa568459614ad4d6928a97", {0x4, 0x703, 0x10001, "f4478d0387c7", 0xcfb, 0x0}}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000f7d000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f7d000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000a53000)={0x2}, 0x4) [ 526.612146] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 526.618745] IPv6: NLM_F_CREATE should be set when creating new route [ 526.625288] IPv6: NLM_F_CREATE should be set when creating new route 2017/12/28 11:58:00 executing program 6: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000d60000)=[{&(0x7f00005f9000)=""/30, 0x1e}, {&(0x7f0000000000)=""/12, 0xc}, {&(0x7f0000001000-0x28)=""/40, 0x28}], 0x3, &(0x7f0000000000)=""/188, 0xbc, 0x401}, 0x40) r1 = socket(0x11, 0xa, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x7, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00003b4000-0x4)=0x1, 0x4) connect$inet6(r2, &(0x7f0000e8f000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) 2017/12/28 11:58:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000584000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d17000)={0x3, &(0x7f0000001000-0x18)=[{0x3, 0x40, 0x1c89, 0x0}, {0x0, 0x0, 0xd8, 0xfffffffffffffc01}, {0xbb2, 0x6, 0x6706, 0x6}]}, 0x10) pipe(&(0x7f00001ae000-0x8)={0x0, 0x0}) setsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f0000d50000-0x4)=0x100000000, 0x4) mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000ff4000-0x44)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2017/12/28 11:58:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000c4a000)=0x10) accept4$ax25(r0, 0x0, &(0x7f00001ba000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x8000a, 0x3, &(0x7f000007b000-0x6)={0x0, 0x0}) r3 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000ea3000)={0x0, {""/7}, 0x0}, &(0x7f0000962000)=0x10, 0x80000) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00004ea000-0xc0)={r3, 0xc4, 0x0, "6e5248e0032676f0b56038e1add34fe5a04e221517a8061d1e93797599d3188a45f492e11667f01ae8b80a17ccf56f81e71b0ec2d371299c9aa0ba4fd2f10af10e0defccd408d2e4197b7b4975bd165633892fcc859762bd8c177f273990e1b6bb7bfee5b602f78f92082d8e8954389aad4cfedc53bd9f8596751080cc38c926d26a3022fb20eb5e85d28a05c2529174c6f3d5c8bd76ea48dd4e49510d9cb8813375cbc3fde247ecf94cad82d3c0d6c8d8d9807206f3"}) r4 = socket(0x2, 0x5, 0x0) bind$inet(r4, &(0x7f000048e000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000691000-0x4)=0x0, &(0x7f0000147000)=0x4) close(r4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000af6000)={0x0, 0x1, 0x81000, 0x6, 0xf, 0x0}, &(0x7f00009fb000)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000008000)={r5, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe3a4, 0x2}, &(0x7f0000008000)=0x98) 2017/12/28 11:58:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000007000)=@file={0x40000000000001, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) r2 = socket(0x9, 0x4, 0x81) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000f0b000)=0x192, 0x4) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r1, &(0x7f0000014000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x3) 2017/12/28 11:58:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000767000)={0x0, 0x3, 0x0, 0x16e6, 0x9b, 0x8}, &(0x7f0000d59000)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00006ad000)={r2, 0x35, "e776d7e2eb93c0548842fbad8711b896f0db43e31a5926222a1fbfb205c9dd91f67b2f1124fe95a68a33e94720ceb2947aeb4dbe13"}, &(0x7f0000244000)=0x3d) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) getsockname$inet(r1, &(0x7f0000d6a000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000668000)=0x10) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000ac1000)={0x100000000, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0x2, 0x2, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0xd4e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) 2017/12/28 11:58:00 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000764000-0x8)={0x0, 0x0}) splice(r0, &(0x7f0000a33000)=0x0, 0xffffffffffffffff, &(0x7f00006d1000-0x8)=0x3, 0x6, 0x1) 2017/12/28 11:58:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80f, 0x391, &(0x7f0000001000-0x6)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x30)={0x4, 0x4, &(0x7f0000000000)=[@map={0x93, 0x10000, 0x80000000000, 0xffffffffffffff9c}, @generic={0x9, 0xe5, 0x3, 0x1e16}, @generic={0x6, 0x800, 0xfffffffffffffffe, 0x9}, @map={0x7fff, 0x4, 0x6, 0x1}], &(0x7f0000001000-0x23)='[ppp1}eth0eth0lomd5sumproc[md5sum.\x00', 0xde, 0x72, &(0x7f00005e0000)=""/114, 0x100000001, 0x1}, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000003000-0x14)={r0, r1, 0x4, 0x1, r2}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x1000, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000091d000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000764000-0x4)={0x1ff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000042a000-0x30)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xfd19f79, 0xf510, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000ef0000-0x2)="0004", 0x9, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/28 11:58:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt(r0, 0x4, 0x1, &(0x7f0000fd7000)=""/6, &(0x7f0000bef000)=0x6) r1 = socket(0x10, 0x1000000802, 0x0) write(r1, &(0x7f0000d34000-0x25)="24000000190025f4061c1ffbffe6fc0e0ae7ff00004200008000ffeb080002800000ffff79", 0x25) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000339000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) socketpair$inet(0x2, 0x6, 0x4, &(0x7f0000035000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000b11000-0x10)={0xc3, 0x5, 0x9, 0x1}) socket(0x1d, 0x800, 0xc91) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000710000-0x4)=0x7f, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000a0c000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f000058b000-0x10)={0x408, 0x1000}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000df1000-0x4)={0x6}, 0x4) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket(0x8, 0x3, 0x3) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000bfb000-0x1c)=@req3={0x3ff, 0x6, 0x101, 0x3, 0x3, 0x4, 0x7f}, 0x1c) socketpair(0x6, 0x800, 0x7f, &(0x7f0000b73000-0x8)={0x0, 0x0}) connect$inet(r6, &(0x7f0000429000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$nfc_llcp(r5, 0x118, 0x2, &(0x7f000014f000)=""/124, 0x7c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000c1f000-0x8c)={0x0, @in6={{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004c7000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000017a000-0x8)={r7, 0x81}, &(0x7f0000ec0000-0x4)=0x8) socket$inet6(0xa, 0x3, 0x3dfe) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000728000-0x4)=0x200, 0x4) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000817000)=0xfffffffffffffff8) getsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000d2d000)=0xaf9, &(0x7f0000486000-0x4)=0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendmsg$key(r3, &(0x7f0000282000-0x38)={0x0, 0x0, &(0x7f0000ea7000)={&(0x7f0000387000-0x30)={0x2, 0xd, 0x80, 0x8, 0x6, 0x0, 0x7, 0x694, [@sadb_x_policy={0x4, 0x12, 0x2, 0xfff, 0x0, 0xf011c1180, 0x7f, {0x6, 0xffffffff, 0x6, 0x20, 0x0, 0x39, 0x0}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x41) sendmmsg(r3, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f000099d000)="1c0ee2503a52f15dd5362bd21c3d7a80d049655f8e127099ee5437ea8c11ab1a562dbd0bbd1a18a865d510467da2dbff27423f612364c00ca41096f682e521ff49e9347d99f6ca7a679daded20418052f0c217b327152f889ca1d43266fac55fead468cf1eff17568b7c957bbc79c218a6fe37fe6811f38faef81599279a0df0642a610a9b002b006875cd74f3063368", 0x90}], 0x1, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) shutdown(r3, 0x1) 2017/12/28 11:58:00 executing program 4: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x9, 0x2) recvfrom(r0, &(0x7f0000000000)=""/145, 0x91, 0x40, &(0x7f0000001000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f0000001000)=""/167, 0xa7, 0x21, &(0x7f0000001000-0x10)={0x4, 0x7fff, 0x10001, "7d90d6ed577c", 0x4, 0x0}, 0x10) r3 = socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r3, &(0x7f0000002000+0xd32)="39a7c2fc42f65eb516db222ff4911d298d0d232a63afab37d03932dd114bd7684890fde703877d31c8c570c091497eb77806946d7d6bb54606ffa0bfe275b0f5062b82c9bcca83c2cd878af217db62b9e4cb1441689d61586f4693fcd31ee0bd01093208afdf66b7170c5f892975b9ad7f9b629e8a8cb4f7bc7d4d782f8aa4cd7e1f4b54b12d84d896443785e5a3093c8e4ed70727b249384924a5751f62e405eb9e37d870f28462d27e8213f8536089f9f93f7e101b826035e206d67beff998608936521047e5bb78441a6d3a0bbd0d656ef24a4b0485b1d5c37237ff230c2b40e64eb2b07e6b61", 0xe8, 0x40, &(0x7f0000002000)={0x1a, 0x17, 0x4, 0x2, 0x3, 0x400, @random="99fadfaa6096", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000003000)={0x5b9, 0x80, 0x8, 0x7fff, 0x0, 0xcdd2, 0x0, 0x7, 0x0}, &(0x7f0000001000)=0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000004000-0xc)={r4, 0x5, 0x30}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000005000-0x3c)="aa6d483a385d589bfef55b2f3410b91be808a96a03ca50ecf57b273f131e2d98ff7a0fd544a13327ad32a141325116dff16da5355d39b6c97171219c", 0x3c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r2, &(0x7f0000005000)={0x4, 0x50, 0x35372bee, "34c0f3697ebe", 0x7, 0x0}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r7 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000005000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r6, 0xc0286405, &(0x7f0000004000)={0x9, 0x7, r7, 0x2, r8, 0x200, 0x7, 0x4}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = accept$inet(r5, &(0x7f0000007000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r9, 0x84, 0x11, &(0x7f0000001000)={r4, 0xff}, 0x8) 2017/12/28 11:58:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4, 0x84) sendto$inet(r0, &(0x7f00007ef000-0x14)='+', 0x1, 0x0, &(0x7f000046a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fd8000)={0x0, 0x1c, &(0x7f0000b3d000-0xcc)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}]}, &(0x7f0000ccb000)=0x10) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000c92000)={0x0, 0x0}) connect$llc(r1, &(0x7f00000cf000-0x10)={0x1a, 0x0, 0x200, 0x884d, 0xf3a, 0x8, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) socketpair(0x3, 0x7, 0x341030de, &(0x7f00001ec000-0x8)={0x0, 0x0}) accept4$unix(r2, 0x0, &(0x7f0000cc5000)=0x0, 0x80000) 2017/12/28 11:58:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x5, 0x6, 0x10001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x22, &(0x7f0000e16000-0x97)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="4c6112cc15d8", [], {{0x800, @x25={0x0, 0x0, 0x0, "de79545082bd72984898488f92ee1c50a9"}}}}, 0x0) 2017/12/28 11:58:00 executing program 6: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x100000001, &(0x7f0000cdb000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000edd000)={0x0, 0xfb6e, 0x0, 0x0, 0x11, 0x8}) r2 = epoll_create1(0x0) socket(0x1, 0x0, 0x400000000) write(0xffffffffffffffff, &(0x7f0000e4e000-0x21)="", 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000235000)={0x3d916a6631a80014, 0x0}) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000fa1000)=0x0, &(0x7f0000f62000-0x4)=0x4) 2017/12/28 11:58:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x3b) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000ac9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "78f20b", 0x18, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000283000-0x4)=0xffffffff, 0x4) socket$bt_sco(0x1f, 0x5, 0x2) socketpair$inet(0x2, 0x400000084, 0xdffffffffffffffc, &(0x7f0000bf9000)={0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f000014a000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x42, &(0x7f0000c51000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x80000800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x20, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) socket$kcm(0x29, 0x0, 0x0) sendmsg(r0, &(0x7f000042b000-0x38)={&(0x7f00004b4000-0x80)=@generic={0x2, "c61203da874e01cb172edaafd3604de6fe527b49753d66461de44cb289a30adbaae5dd2abea377721401e9783a99b6255e68b7940224c47e290b1de17d1acbba2e74d1cbc554b7334b81a887675363532a88ef40d6282c2f2bfb7873e0a786e77e789419866d36c5247af65b552d377164d5acd6b59b181d1bec97e9f6b0"}, 0x80, &(0x7f0000018000-0x60)=[{&(0x7f0000d09000)="c6264d5e81a55a3c2bce7e57d63fdbc4469b5ee0d9f653d6085d349a20cd3b0a34", 0x21}, {&(0x7f0000950000-0xbe)="01e7124298982ebecc6e3c2c8a82e40b32a1bcbf3b5eb25b920bc0b2b75b63b1648ca8ef0ff66f3b0437b45c071a92d1f9a9ccee625445d0aec8ceb849b39ac442ddd78419baceb097fece9da5931d6cbcea4171a8debb4c4e379b0a6caca637a7d22a6caf779adf00378ca25da58e46c828f54089961e741676a2f1e72551e3581386cc1cedb3accae8fc67adfc55ba5ca3da01bb181c236e50cbd96bec30906af3ba102cf77aa28b53418cedf25cb002df652724bc40b9172da5ad58ea", 0xbe}, {&(0x7f00008ca000)="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", 0x1000}, {&(0x7f0000b53000-0x97)="91e43679d9fb9c2e7e433d8b2e925ed3b34c507ca90fc0a3cc0fb3ec956a9528998cd8294a4032a21e3255ed02ff2767d897956a4a3058f43b62a96bcf74eef4567777bd18d4fa68e230087b9051f7236d73f4e8e4d92c7465aa534e2841d0abd37378edca80233dfa629956d909f83bdd9d14afd3a22b3cd56070bd433470b5a0f7318e0b0df6d7bbebfbedc73acc7a6ef8a3026fa7d1", 0x97}, {&(0x7f0000fbd000-0x32)="b2f8991e86b3ff82e83553dc74c3108b0795c971d4f7e9c501fde004e117a273accd84afb1052b98458cd36c33294aa77cb7", 0x32}, {&(0x7f0000e8b000)="6ccb588aeec2f61847440f238ffac221e6249bb30176aadfb33fc5d4a0dfef181c2ae2e788e2a6c468a7c9dbb50d804af839eb93dc72b93ac7d2815ad42d2a7d7ef13d83aedbb0a6ef07c3eb511a03e8cd895b526beb580b47401c06bdfd43b1a7b85e01ceb9dc043bb1c7d78c80a0d8ff5605d23137e5f0b1e35830cd44e9b0840b5fcd4f7b527e570b5727f56bf129d46d8a0238c8fd216c6998ec54decaea3f5fe875cc2b75a9", 0xa8}], 0x6, &(0x7f0000c84000-0x90)=[{0x90, 0x115, 0x8, "b0b57113277d0bfd777e6ced269df519fa41dd40a0c9e7ef82e4223b94db2be127a02f516b73abfc4da29429ed8dc8fb94e42cf9f2b4d1c23a9570836ddc62b41f9682096b40b75ef0fb2fcd74443f8d216e42cac538417c7b31481d0e76e98590fa6090a9526fb74c7f32cff4b31cb1e9861c6059647d1df9e1c53b0cf1b760"}], 0x90, 0x8050}, 0x4000040) poll(&(0x7f0000716000-0x28)=[{r1, 0x1, 0x0}, {r3, 0x48, 0x0}, {0xffffffffffffffff, 0x1080, 0x0}, {r2, 0x0, 0x0}], 0x4, 0x9) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000178000)=""/162, &(0x7f0000876000)=0xa2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000005000-0xa0)=[], 0x0) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000c16000-0x1c)=""/28, &(0x7f00000eb000-0x4)=0x1c) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000577000)=0x2, 0x4) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000220000-0x8)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000188000-0x4)=0x8) 2017/12/28 11:58:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00005dd000)="07862f6bba7fc75698a8ea07bd9b39bed6b74a1babff9582240711e81f5561e3803576af2c7da3563712ae6fb081ee9bdc", 0x31, 0x4000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1)="", 0x0, 0x20000000, &(0x7f0000d30000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f79000)=0x0, 0x4) bind$inet(r0, &(0x7f0000677000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 11:58:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0x1000000003, 0x11) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000e21000-0xb3)=""/179, &(0x7f00003f8000-0x4)=0xb3) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000621000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000fd7000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000a1c000-0x18)={@loopback={0x0, 0x1}, 0xc7, r1}) getpeername$unix(r0, &(0x7f0000669000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000a9a000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00003ba000)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f00004e5000-0x40)=[], 0x0, &(0x7f0000a03000-0xf0)={0x10, 0x0, 0x1, ""}, 0x10, 0x0}, 0x0) 2017/12/28 11:58:00 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8949, &(0x7f0000003000-0x28)={@generic="124fa0e7af04c38b616c7023a7acc989", @ifru_flags=0x1000}) 2017/12/28 11:58:00 executing program 4: socketpair(0x3, 0x0, 0x6, &(0x7f0000086000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00004b9000-0x20)={0x7, 0x0, 0x10001, 0xe2e}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000000)={r1, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000056e000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0xbf, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00005f8000-0x2)=0x800) socket$inet_sctp(0x2, 0x5, 0x84) syz_emit_ethernet(0x42, &(0x7f000053d000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xa, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @random="3cef9a3ea38a", @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}, 0x0) 2017/12/28 11:58:00 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x72, &(0x7f0000f00000-0x84)="620188bf7bcfc46d8835da7be63e680414352220c655df435695c4769cd40ea18324920203485459d166584150c0ef59909d91a941f70005754a96d4ddecda8d08003f61eecf60d155649a672568313c9ab563b426749eef809ceee60ba4c47e6570d5efdc643ae89210fe5859209698352da7dfcb999a4a7a36f26dd8ab30df0ec1206b", 0x84) 2017/12/28 11:58:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4, 0x401) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$nfc_llcp(0x27, 0x3, 0x1) tee(r1, r2, 0x9, 0x3) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000273000)="2300000015000701fa0008f700010027020809000100000008000300840100000115ec", 0x23) 2017/12/28 11:58:00 executing program 5: socketpair(0xa, 0x5, 0x81, &(0x7f0000eb9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x7}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000-0xa0)={r2, @in6={{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0xe, 0x4b3, 0x8, 0x81}, &(0x7f0000b78000-0x4)=0xa0) mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000bae000-0x4)=0x0, &(0x7f0000e69000)=0x4) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000856000-0x4)=0x0, &(0x7f0000e6a000)=0x4) r4 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f0000e6c000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000167000+0xb9c)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00009f5000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x54, 0x5, 0x500, 0x1f, 0x80010000, r5}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000e6c000-0x4)=0x7, 0x4) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e6e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000e6c000)={0x401}, 0x4) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000101000-0x4)=0x0, &(0x7f0000643000-0x4)=0x4) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000e6d000)={0xa, 0x3, 0x918, @loopback={0x0, 0x1}, 0x7fffffff}, 0x1c) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0x6, &(0x7f00008e6000)={0x0, 0x0}) 2017/12/28 11:58:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x4, 0xffffffffffff0000, &(0x7f0000ff0000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000003f000-0x20)={"21c524fda34a6a91c49cd58a36377ebb", {0x4, 0x3, 0x10000, "a5850e31a6a8", 0x7ff, 0x0}}) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f000073d000-0xc)=@file={0x100000004000001, "e91f7189591e9233614b"}, 0xc) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000fc8000-0x58)=""/88) r2 = accept$inet(0xffffffffffffffff, &(0x7f00006ac000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000217000)=0x10) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000f05000)=0x0, &(0x7f00005ac000)=0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000)={&(0x7f0000670000-0xb)="e91f7189591e9233614b2f", 0x0}, 0xc) 2017/12/28 11:58:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ec4000)=[{&(0x7f0000972000)="390000001300090480000000000000001800002c0100000045ff010700000014190016001100010004e101000701d0000001010c00006fe422", 0x39}], 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000a6e000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f000021e000)={&(0x7f0000fd1000/0x1000)=nil, 0x4, 0x8, 0x6, &(0x7f00001e3000/0x2000)=nil, 0x0}) 2017/12/28 11:58:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f000006d000-0x1f)="", 0x0, 0x0, &(0x7f0000967000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f00008e9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000e01000)={0x40}, 0x1) pipe(&(0x7f00008b0000-0x8)={0x0, 0x0}) accept$packet(r1, &(0x7f0000059000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000995000-0x4)=0x14) poll(&(0x7f0000f0c000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/28 11:58:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000081000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000eed000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x3, 0x1, 0x28, &(0x7f000020b000/0x9000)=nil, 0x8}) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000f41000)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000697000-0x38)={&(0x7f0000d87000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58, &(0x7f0000521000)=[{&(0x7f0000fdf000-0xf2)='D', 0x1}], 0x1, &(0x7f0000f84000-0x1138)=[], 0x0, 0x0}, 0x4000800) 2017/12/28 11:58:00 executing program 4: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1ed000)=nil, 0x1ed000, 0x0, 0x45832, 0xffffffffffffffff, 0x100000) r0 = socket$inet(0x2, 0x0, 0x5) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00004e3000)="3ebe0a4fabb943aad7a4a1a2267c8de8c3", 0x11, 0x40010, &(0x7f000070a000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f000070a000-0x4)=0x12, 0x4) 2017/12/28 11:58:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00003d6000-0x8)={0x4, 0x3, 0x6f76, 0x1}, 0x8) bind(r0, &(0x7f00006be000)=@ethernet={0x6, @random="7ca4ff78c40c", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind(r0, &(0x7f0000e03000)=@generic={0x20000000000001e, "0103000000040000000000003300000000a979f31db30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f2d000)=0x0, &(0x7f0000126000-0x4)=0x4) close(r0) socketpair(0x11, 0x800, 0x6, &(0x7f000031e000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000cf4000)={0x0, 0x0}) 2017/12/28 11:58:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004a5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a72000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000086000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000078f000-0x4)=0xe8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000652000-0x38)={0x0, 0x0, &(0x7f000069c000-0x80)=[], 0x0, &(0x7f0000d16000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) writev(r1, &(0x7f000094b000)=[{&(0x7f000078a000-0xff)="e5bafa9569f2ceaf05071686c949f45c", 0x10}], 0x1) recvmsg(r1, &(0x7f0000c3d000)={&(0x7f0000d16000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000860000-0x30)=[{&(0x7f0000532000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000915000-0x88)=""/136, 0x88, 0x0}, 0x0) 2017/12/28 11:58:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000656000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) epoll_create1(0x0) recvfrom$unix(r0, &(0x7f00000dd000-0xd7)=""/0, 0x0, 0x0, &(0x7f0000131000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/28 11:58:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000176000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eaa000)=0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000092d000)={0x5, [0x7a, 0x200, 0x0, 0x3, 0x1]}, 0xe) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000334000-0x160)={{{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0xbfb, 0x8001, "f32eb5d62e17e77d756a9a0211defd076e754db6cb3441cbfe8a9e600d2d74bd672227b862ae9ab157a4b97d8fc443d4207e8f45e93119a2afe45fbc37a6f77e047a03979eb3ca1d4c4ba8c6c238abfe"}, 0x160) r1 = socket(0x10, 0x20000000000003, 0x0) write(r1, &(0x7f00009c7000-0x10f)="2200000014000721004f10f7e2ff05000200030001000008000200e700ff02f15563", 0x22) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$inet6(r0, &(0x7f000017c000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ae0000)=0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000919000)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd1000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000052a000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81, r3}) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000acc000)={0x0, 0x0}, &(0x7f00006b5000-0x4)=0x8) 2017/12/28 11:58:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00001fd000-0x60)=@nfc_llcp={0x27, 0xfffffffffffffffc, 0x78231921, 0x6, 0x9, 0x803, "fbab6793806daddf3c130000000000000009c74a6977b1b7650ea27b2f8cdb705fc53821d6248c2cbc77c15fc411f6786a30baedcaaab99c3b12dd54384650", 0x7fff}, 0x60) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000067c000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cb0000)=0xe8) sendmmsg(r0, &(0x7f00009de000)=[{{&(0x7f00003ac000-0x14)=@ll={0x11, 0x9, r1, 0x1, 0x80, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000012e000-0x80)=[{&(0x7f0000ef0000)="643e461e09d387536b0ccd07decbce4ffa6c3f74c84f394bfdcd567ec96de7201f8ff86b0013418d0901da3f12ad7c80d2ed30e9d211ae916c6c4648e45eebc8c77d1dc68650f302c5105908d90fe6c18b21e96a9b3cbfa8deaa8598c03752e8e3af25bf9ad57c567bcf9bb9e68fa81029615b5b44dcf2a17cb77a72d31081dc07fa7c7765ad0a8c346bafd4e1ee05e444ab36f8237a92efbdd3e149eb8d33ca882436a0fb225306a2467fe2da330bb2f66c2523e3e8", 0xb6}, {&(0x7f0000d27000)="bcf42dfd64deca1c71727e766bf3632b36e484d667ff960a049379a6eff1ffa45b8c83dde10d7606a3367fa65e16c1db927a43112c55540af140bc3b556fa7103e79783967eeca755e437fa9b1a0b4639b2bcdccd9a059dab013d82eaa42b3e3e8e1a3c784fea51c7b7fa5e1c6bfe389eafa3064bda840a0b6b8b9df218b6006e17e4c20ac7308be130c83794c936d9069c540740b65680bcb6ca44c985668d7baca36ed908a6b93b624f4cb4872157d6a021f7703d9490d0a3f8ac1", 0xbc}, {&(0x7f000063c000-0xee)="55909ef0e1f233fb353d5309c080a6d607c80e12624cc97575c6ca9425a8d1de416b3274d94579c9bede8e38021212cfc9338763a73f8e015cd79c910ab401b9de869a9e32631a045ff65783b1acc350c2fdf447cd567bd4d78021f29b7f3f9b96a9bdf73d242337c10a3a05b303f61cc6bd3ecaacb72fa2df495dfa965d11c8d1fb31fe47aad1c03e5e7ca7667b809e85fb5033f886a976fe5faf86e0aa7a0b687d2b57b450132aab17764323e2ab7b09f593607e1231431b873be09cb042829ee9dacb1d4866dfa48c873bb95522ef76a3a9a8eca6d0fc858423209f4b5fe2b982f7d949ac86149ef4f8b7a423", 0xee}, {&(0x7f0000d44000)="fccadf5b055e3fc816c89447d7ea3f9792d2b50e1e8118cb79dec4099cd11071dd11dc060ce4cfbf7506c98b35f291d58f80124fc669c990a57fb1abed282dbe95c3b015067d876de387abd2061b1c6b13cdfe28d7d92d1760a66ee8488696c3008ebf5ee05298d33b2b1e966043d9fc4149cde081e10d555e4b54208a9b8e01a3731d47b254f9f8d9954de2a9f988c7eee2582ac5334f00411640ecfcddae276b6ccdb4a8c7551e1a223774cb82602efe15f81bf575cba2e90ce05f8f3fe42beebf55a7a451076842c73e37ffe6d6a1d784b667c3c1e652a17843bcc5af152f1f2839a79be0e1f6", 0xe8}, {&(0x7f0000955000-0x67)="af0a98726104137c2f36c3d403e78ab0865b9832245d9aedcd9e3a6b880c51594d1d848d19465f01e725feac9fb38f773ca7e8d733886ec7fda2a32c80bf4356bc7d84799c24e8898630632c066f8ecca9fef63d9b4b7ff412021ff87d397be2dab8b8292879d4", 0x67}, {&(0x7f000088e000-0x60)="f1aef27e1ef5b420d83db39850319c5695c379e77777b63489f49c345c5854e102255e6e563c480abf42a74c7632fd2f29968cbd1068471d3ddb26418cfc0bec651615315d30067ce3b50261c45ab543cf1f72977ce08b85702dab004a07cadd", 0x60}, {&(0x7f0000a66000-0x2d)="8479eacf9c1668672228a877094c36214f11f716b1de57bb6c38e405f53eb08359062795b120bc7cafb34115b8", 0x2d}, {&(0x7f0000745000-0xe8)="78051887477263681a97b8e3031e1bd803722cb5166d4f0e4f07dbde10e8464e08b16410c21d16041546ecae9b97bf5c62e73cc7c1afee2151785107c4303e122dfa4e385cf94e6f36e6ff646a2a4a99aa6cada6d0ae8ce82911c38348a3c4afea73edcaa7436833bf1468c3b58209847f33489adcc217a7c9983115b1c86a2ef6becb64c90f616031958a595589923b96d86cf3d25f1d6d3718ef44e6bc5b5a85ac70dc1cb2aeda17beb97ba52cf7324358adae6f84b6be6b31329c70fe04a5ba8e30792401232b18a5095a7c6e4ae4518043d48632e873d33e4bbc0b76525a6cb1a96bc6b27749", 0xe8}], 0x8, 0x0, 0x0, 0x0}, 0x7}, {{&(0x7f00006b7000)=@ipx={0x4, 0xfff, 0x403, "661e19c9a7a5", 0xfffffffffffffe00, 0x0}, 0x10, &(0x7f0000382000)=[{&(0x7f0000005000-0xe1)="191637cd793ece9e224eae9e8eec07ccd03eeef35ab9cd53895c4e04fb1d8e85204d272023cd8f693af3aae7018e8127ec6ae5ae0edc451b268eead7e6f098d7cc2e5d16d9a2717bd4951699b06c5cb66c005f9db71128352f4fb98c0d31ed51cec86886675847467c75a61e054019ece451d8f6f3616f904acfa4b6ed130ed3f1ae7ac51c09cf20d8cfac39e117e6828108da4f97ae8fd599ec29bcf27671a5cea6cc3c151fa631cf7565b0ea4f285191d6425853de61167b96e6a5001c8111b1f83f8085dc9c2868340ed24294870516369502b927dc68f5dc0dd5f0230095f7", 0xe1}], 0x1, &(0x7f0000acf000)=[], 0x0, 0x20000000}, 0x4}, {{&(0x7f0000e23000-0xc)=@nl={0x10, 0x0, 0xffffffff, 0xd2}, 0xc, &(0x7f00000f3000-0x20)=[{&(0x7f000066d000)="5b03e6d4e3e1a5f1c7cac5b7eac50e57dec8549fd1b174398c6e614342aca1e78c48e3d841e04a3f1c7b0963deafeb5b18d5e2ebc69524b87e8fa8828fcaf4b7f3a432d0428eb9decae3e51e748e7d44fcbb091001c8d3454b34640079bbcd84102b2a50c32f1af7359ec7", 0x6b}, {&(0x7f0000e1b000-0x4a)="2bf77ed3442cbd68dfb9068ab6527d381d8a58e772c2da7dacc1f8bdfd645f894731f34d3d6155d33dccab3e25b52bf4af5226ff85b0fc6949773ffde2ff01f0bbbfcc0123b8a87177db", 0x4a}], 0x2, &(0x7f000054a000)=[{0xd8, 0x3a, 0x3, "877a446071bb417296438f17d0f3cc8f6bc92d8c2a17a02c9a672b99dc2101635ccdac11c104f564c8b15cfa6d7bb51c2fecb5f5838a5594651094e9f3b0e295b0719cbeb670977e4ea7586810fdd84f38a0a3c33772c04ba9e3c5f2a7fc60c1484c0799bd35abd962dfdd2fbcb9fcc9fdc9b402be662146fd388e6256c3447a76ac0dcd2a72ab0e102ddc2d7881740a7c5a4d83eaae63cacf1c5da19a38601e0741edd1374b4e1d529854ebe085c8aef135f2b510a58caf8a47e4f7c990ed7b4e2a"}, {0xc0, 0x10d, 0x8, "13c35aa829591acb8aa6ceab5f65978522f759b86f1206fabd18d88d57ccf678dfef96453efcece54194b5c0639248f2401c91b58f3d2c63b91fb1aa21bc9986cbf20e4d3da809fb4c3ac052f0026bdd7b418de542001197d359662cbfd3cc36a1fe8c0b518bad5e82541957d3c5df2cf3e1127cd29d409dad34040f31308d78c9f7c6f2771cb587d253b829be5ab79d3576e6edfc50cd98770bb65eb7f28b007bc2d8bbbd6f54685000f184383539"}, {0x108, 0x10d, 0x8, "aca8fdb86b079fb7aa9fe20811b4ff558db401f4a6f3306c3a18d33815d88a80153e08a8cb03dd7b0dbfeecd36b4108c2f6791b5d0f54364789a4d4dc797fc6c22d342c673a04c20b86f051def994be3c043c20892f9e1cf36a79e178793b7d07333abe3b987f8d2743d971625e7689cbc72c42c16a60f0652434717ddc067faec20fb28ac47a648070d764aee1106236dfc3a4647c3af0bb29d32512c3f88feb445d5a9a9267fb29b6ef4c0eaf959ebdcbc3c15aee0fc6f0b527b691e4f553d0f7c375608ba5d41d544a8e5893b4cf188df2cd44d351e8879f16016f98d952bbf02eace6e29427559c57d5ac38eace3f81e1e24dc9dc3"}], 0x2a0, 0x845}, 0x7f}], 0x3, 0x1) r2 = socket(0x1e, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000016a000)={0x7, &(0x7f0000f34000)=[{0x3a03, 0x0, 0xfc00000000, 0x7}, {0x40, 0x7, 0x8, 0x5248}, {0x831, 0x2, 0xffffffffffffff04, 0x401}, {0x1, 0x4, 0x4, 0x9}, {0xbf, 0x3, 0x1, 0x8}, {0x3, 0x0, 0x9, 0x7ff}, {0x7f, 0x0, 0x5, 0x7ff}]}, 0x10) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/28 11:58:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000d6e000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd, 0x0]}, @common='lo\x00'}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000890000)={r1}) bind$alg(r2, &(0x7f0000553000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish)\x00'}, 0x58) 2017/12/28 11:58:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000005, 0x1000000003, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00003ba000)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f00004e5000-0x40)=[], 0x0, &(0x7f0000a03000-0xf0)={0x10, 0x0, 0x1, ""}, 0x10, 0x0}, 0x0) 2017/12/28 11:58:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000abf000-0x5)='reno\x00', 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000a81000)=[{{&(0x7f00006dc000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f0000651000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000d9f000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f000007d000-0x10)={0x5b, &(0x7f0000040000)="27725155266405e38cd83c39568275bd9659316f8c0251cb91456c2f3befa7be76f350caaf68370366173dd78431223e0ee5415db6e02af350862550f7da05bef63ae22df7eeaae20f408c8a70f3443bc74e20c835b39dd385089c"}) writev(r0, &(0x7f0000f6c000)=[{&(0x7f0000e15000-0x1000)="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", 0x370}], 0x1) r2 = socket$inet6(0xa, 0x0, 0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000b14000-0x4)=0x6, 0x4) 2017/12/28 11:58:00 executing program 3: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80004, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000e20000-0xf6)="a7", 0x1) sendto$inet(r0, &(0x7f00002df000)="", 0x0, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000fe9000-0x2e)="9103961a8973cda40b2d29e963e9f08a4d9205b0db1c1cee8980547ec00c2ec96230a37295b54019e4d83dee5770", 0x2e) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fe9000)=@assoc_value={0x0, 0x9}, &(0x7f0000bee000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00009df000)={r1, 0x401}, &(0x7f0000639000-0x4)=0x8) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000fea000-0x1000)=""/4096, 0x1000, 0x0, 0x0, 0x0) 2017/12/28 11:58:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f0000cd5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005b8000-0x4)=0x10) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000268000-0x14)="47566055cdcf9134b2b8a47b3a5d838f48d8ba21") syz_emit_ethernet(0x76, &(0x7f00009d3000-0x23f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e98807", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@fragment={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], "ac12b033ef249b64"}}}}}}}, 0x0) pipe(&(0x7f0000b8a000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000382000-0xb)={0x0, 0x8f, 0x1000, 0x2, 0xfec5, 0x6, 0x5, 0xfffffffffffffff8, 0x10001, 0x400, 0x7}, 0xb) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00003d1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006c6000)=0x5) 2017/12/28 11:58:00 executing program 0: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername(r0, &(0x7f00007d3000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000b9e000-0x4)=0x58) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000fd6000)={0x495}, 0x4) 2017/12/28 11:58:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) read(r0, &(0x7f0000eb8000)=""/4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9e, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00005d5000-0x38)={0x0, 0x0, &(0x7f0000fc2000)=[{&(0x7f0000fc9000-0xb5)="6edce12a068bb143ce4f9800f957e38e53216bd25b73a62b65e80b88c43abe759467834b53bccc6e6358f503fbc4fb1046c421a18148eaab526e1d5727df037a1977f997b66c419aac4d838e3d014133084813468c9b37024da2f697b9b50751b2072b004b092975c9dcf4e3a942fbd12e7994be1bf151e80259c275a33af7b1", 0x80}], 0x1, &(0x7f00007cc000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, &(0x7f00000ae000-0x4)=0x0, &(0x7f000038c000-0x4)=0x4) write(r0, &(0x7f0000ab4000)="240000001b00fbffeb03000000fb010001f6ff0b0800030001000000f7000003f9161701", 0x24) 2017/12/28 11:58:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000012b000)={0x0, 0x5}, &(0x7f0000455000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00005d0000)={r1, @in6={{0xa, 0x0, 0x3372, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6db6, 0x101, 0x9, 0xffffffffffff3f48, 0x40}, &(0x7f000046d000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d0d000)={r2, 0x9}, &(0x7f0000617000-0x4)=0x8) bind$packet(r0, &(0x7f0000ce9000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/28 11:58:00 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000419000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000410000-0x18)=@add_del={0x2, &(0x7f000091c000-0x10)=@generic="6f546be161f7a341ebc9ec5d8db4fded", 0x8}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000037000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006b5000)=0x14) 2017/12/28 11:58:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000c8e000)=0x7ff, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f0000f01000-0x28)=[{0x20, 0x0, 0x0, 0xfffffffffffff02c}, {0x200000000000006, 0x0, 0x0, 0x0}]}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00008e8000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000e7c000)={0x0, 0xfa, "19ba34ac332a05a730125294776b8cd305be7755f722a764fb784efc6b486e3981204240bf13b4751411cf001386255ebe454570ee98a305b2a2fae6e995b567d57cce5564a3ad40c37a8c26be982179db30d8194c1d8fa3cf7e706290a90831d4f9c19cb1a7db50967a7f82a2e71ab2a050a5eb2314999a683c500ada30beb2de6d54d3eb3d2c4137a041d91724b216fd8b6fb9bdbcb10b55ca8fe3709b2364b54676c982e45f659fe35ab61ec413ba6edaca8788daf1144289becfaafd58fb7c83d37fe61caa89300ef14f0bbe0880e0e85bd9c78de454f8d9bbf917004106dd9389c3b62b72d4d7bd84ffe00b498b9828e46b199a34305001"}, &(0x7f00008de000-0x4)=0x102) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000e99000)={r3, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa9, 0x200, 0x3, 0x6, 0x8}, &(0x7f0000fd8000)=0xa0) 2017/12/28 11:58:00 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000003000)="", 0x0, 0x0, &(0x7f0000029000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2017/12/28 11:58:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000a, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000cfb000-0x10)={0x8, 0x20e, 0x7, 0x9, 0x0}, &(0x7f0000f4a000)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00001ee000)={r1, 0x7ff, 0x20, 0x800, 0x2}, &(0x7f000012c000)=0x18) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r2, &(0x7f000056f000-0x38)={&(0x7f00000e6000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000900000-0x20)=[], 0x0, &(0x7f00008af000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2017/12/28 11:58:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) epoll_create(0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000d4d000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00003f9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000186000)={r2, 0x4}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00004c3000-0x20)={0xfffffffffffffffb, 0x8001, 0x40, 0x200, 0x1, 0x5}) socket(0x11, 0x3, 0x8000) listen(r0, 0x4) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f000032c000-0x20)={@generic="38fbdfb499153441ff35e4a1e296f92f", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmsg(r0, &(0x7f0000baa000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f0000bab000-0x25)=""/37, 0x25, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00005f5000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) listen(r3, 0x0) shutdown(r3, 0x0) 2017/12/28 11:58:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000022000-0x16)="01", 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f0000030000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002b000)=0xb8) r1 = accept(r0, &(0x7f00000c0000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000be8000-0x4)=0x9) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00001b1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002d3000-0x4)=0x14) 2017/12/28 11:58:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000001, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002cc000-0x28)={@common='lo\x00', &(0x7f00004b5000)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 11:58:00 executing program 5: mmap(&(0x7f0000000000/0xea4000)=nil, 0xea4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000ea4000)="240000001a0025f0001800040000fc0e800000000004000202ffffeb08bf09000000ed00", 0x24) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ea4000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008aa000-0x4)=0x18) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ea4000)={r1, 0x3ff}, &(0x7f0000ea4000)=0x6) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000ea5000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009ca000)=0x10, 0x800) 2017/12/28 11:58:00 executing program 0: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000e78000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fb6000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000500000)={0x0, 0x3}, &(0x7f00002a6000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r1, 0x81}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000052f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) 2017/12/28 11:58:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00000be000-0x20)="9b017dfed173a00b99b8f4758ed58b22", 0x10) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000235000-0x1c)={0x5, 0x4, 0xd9c, 0x9, 0x0, 0x0, 0x0}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x1, &(0x7f000000c000-0x18)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)='system\x00', 0x0, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) listen(r0, 0x3) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000066a000-0x4)=0x0) r1 = accept(r0, &(0x7f00002a3000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00005ea000-0x106)={0x0, 0xfe, "9fa41cc068fba8b5c32c4eefddaf6779762fd6f8278e9bf525611c2fcd3932f4cac145ca48df369477ead44a6e8db68dc7a2b3d17dcd1e6ba9d354b4f40ea3dfbd7a0285f112554f96ca15eea37d1879a94144be55665f803a6087d485cbb635da926fc9fd3398a39825fa5190a1ab286e9af1ae3a8b83ecfcab866122de491afbbc47b348d1d73d37482f26155f780af3ddb4e7b8d5ca5741aef8a2dd075d069019ef902ffabd4df6c67025deaaad4efe0063292927fa65c866f2971bded4bdf5d07dd11bbede585bb7e9f101e760c3df2dfed21949e56a6b88203e35d4bd8fc831040cf4900907916760da66ed941cd26fd289ecacfd58de666f28aa3a"}, &(0x7f0000fd3000-0x4)=0x106) getsockopt$sock_int(r1, 0x1, 0x1f, &(0x7f00006c7000-0x4)=0x0, &(0x7f00007d0000-0x4)=0x4) sendto$inet6(r1, &(0x7f0000550000-0x1000)="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", 0x1000, 0x10, &(0x7f00004fc000-0x1c)={0xa, 0x2, 0x80, @loopback={0x0, 0x1}, 0x2}, 0x1c) accept$inet6(r1, &(0x7f00003fa000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ff7000)=0x1c) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000207000)={r2, 0x8}, 0x6) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000d18000-0x108)={0x100000001, {{0xa, 0x0, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/28 11:58:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000591000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c77000)=0x14) r1 = socket$inet6(0xa, 0x8000000003, 0x6) sendto$inet6(r1, &(0x7f00007df000)="", 0x0, 0x48840, &(0x7f0000191000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000b11000)="ebde73cfa7bdde96d8e592333e", 0xd, 0x0, &(0x7f000059a000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000625000-0x8)={0x101, 0x3}, 0x8) [ 527.206173] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=27728 comm=syz-executor5 2017/12/28 11:58:00 executing program 2: mmap(&(0x7f0000000000/0xcf7000)=nil, 0xcf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) mmap(&(0x7f0000cf7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000058f000-0x8)={0x0, 0x1000}, &(0x7f0000cf7000)=0x8) mmap(&(0x7f0000cf7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000cf8000-0x8c)={r1, @in6={{0xa, 0x1, 0x87f0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c62000)=0x8c) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000db2000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10) 2017/12/28 11:58:00 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000020a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000b2000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000fd4000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003ba000-0x4)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000bcb000-0x8)={0x0, 0x8}, &(0x7f0000746000-0x4)=0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000071000)=""/0, &(0x7f0000fd7000-0x4)=0x0) socketpair(0x3, 0x2, 0x7fff, &(0x7f0000fd6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000fd5000)={0x3, &(0x7f00002cf000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000fd6000-0x8)={r3, 0x3}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fd4000)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd661, 0x2f95, 0x3, 0x100000001, 0x20}, 0xa0) r4 = gettid() mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000ed5000-0xe8)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd7000)=0xe8) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000fd7000)={0x0, 0x9, r4, 0xd46, r5, 0x9, 0xfff, 0xfffffffffffffffe}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000fd7000-0x8c)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socketpair(0x10, 0x80000, 0x4, &(0x7f0000f04000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000fd4000)={0x8, &(0x7f00001d4000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r6, 0xc0086423, &(0x7f0000fd5000-0x8)={r7, 0x1}) 2017/12/28 11:58:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000283000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c9000)=0xe8) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000000)={0x3, &(0x7f0000360000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0}) setsockopt(r0, 0x29, 0x30, &(0x7f0000000000)="", 0xe5d) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a24000-0x8c)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006a1000)=0x8c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000044e000)={r2, 0x38, "c3790b0eded52ad29e1663f65abcd064aa445f6192d61e8f48a69c3597a24ec3703c7556d736735c31c2bbf91c3335b09243e22411154c9f"}, &(0x7f0000444000-0x4)=0x40) pipe(&(0x7f0000ad6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000924000-0x40)={0x5, 0x1, 0x12d, 0x15, &(0x7f00008eb000)=""/21, 0x6f, &(0x7f0000de7000-0x6f)=""/111, 0x8a, &(0x7f000047f000)=""/138}) 2017/12/28 11:58:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000065d000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000083b000-0xc8)=""/200, &(0x7f0000099000-0x4)=0xc8) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000060f000)={0x8000000a, 0x0}) 2017/12/28 11:58:00 executing program 4: r0 = socket(0xb, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000901000-0x8)=@assoc_value={0x0, 0x1cd}, &(0x7f0000409000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0xffffffff, 0x7fff, 0x7}, 0x10) setsockopt(r0, 0x114, 0x0, &(0x7f0000149000)="", 0x0) 2017/12/28 11:58:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000c80000-0x4)=0x0, &(0x7f000027a000)=0x4) writev(r0, &(0x7f0000849000-0x20)=[{&(0x7f0000bfd000)="e0ba9e820cd88e2e69871b43d255e7a6b93ad8b456f0f33cd22b3ea6bc3137c6c2141fbeeaaa23a57fdc25d46188d2be6c25f57da592f53ce5a9e74c2a9b15ca738efae9432632fdefac3d5be1aea04ebfbdc82bf069ae26d1b799c8f9078d67abe515514e3349cfb41f3cc7a022e4fa451eff018b8fb874b1a021156ed23d744afed6fc6d35e1c8a48040c0af", 0x8d}, {&(0x7f000009d000-0x66)="c49b9210d506f1dfd5887a6dd51d183ae4cb50598f781485da3fb0654738715c1461ac1ff9e052e907486151a7540b994b71410d54e5c56bcc372d14f039298ef5892089327d7fcdc88c50b2c275850fe38b49f36942470d79fbce34d8c96a741cc635936612", 0x66}], 0x2) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00009e0000)={0x0, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000015f000-0x90)={0x9, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$fiemap(r0, 0xc020660b, &(0x7f00004e3000-0x90)={0xfffffffffffffe00, 0x530c, 0x1, 0x0, 0x2, [{0x1c5e, 0x1, 0x10001, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x9, 0x6, 0x23, 0x0, 0x0, 0x2c88, 0x0, 0x0, 0x0}]}) 2017/12/28 11:58:00 executing program 7: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000021b000-0x58)={0x26, 'aead\x00', 0x40, 0xe, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7a000)="", 0x0) 2017/12/28 11:58:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00004d7000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000580000-0x68)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x81, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x0, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf3d}], 0x68) 2017/12/28 11:58:00 executing program 7: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f000094e000)=""/159, &(0x7f0000f88000)=0x9f) getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f000063a000-0x4)=0x0, &(0x7f0000f85000)=0x4) 2017/12/28 11:58:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000ec3000-0x8)="880bf724a0226544", 0x8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000155000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r2 = accept(r0, &(0x7f000097e000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000094f000)=0x10) getsockopt$sock_buf(r1, 0x1, 0x0, &(0x7f000090c000-0xbf)=""/191, &(0x7f0000bc1000-0x4)=0xbf) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000806000+0x474)={0x0, 0x89, "5254959dbc3e0f14c0b2274e0dfdabdf72a58314acb1adb689b688a4ac99dca9f7173cd6bdaecf4ade3cd70167e12a99be78414c0be83b8a9f4a05042b23412b5a8c023f2026bcd512640840d14e45c45a6db4f77039058fc0cb89af5d05a828fa4834e19f25b6cbd3f84764c1647b95a668f777eb6b992e63231ee91e3542d11cbd92b74c7bce2c0a"}, &(0x7f0000b5a000)=0x91) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000089e000)={0x0, 0x4}, &(0x7f0000c77000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00005aa000)=@assoc_value={0x0, 0x0}, &(0x7f0000c01000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000e2a000-0xd8)={0x0, 0xd0, "98e052607e2080b869c0f41a330d008194d0d2ec6b3d32caa422ab3b29c569ce8f05b08aea3867ca235412cf9a74c0efc69fe514e68280c47ec31dc1494c8e53fb7e0e0031a99449be4eb12306625f6cb1b5e1ac87858cb72f5b808f81e97dd430e2d49165491a2c9a27694ee693547660afe535bce87616caf1eacb04b14cd85abd139404425a7719aba189478e6538050f1223a41504b3f61a0f85abd11bd4a3ae478a2450c6ba654d45a4faa5aa0d4a38eb76400d07f38262f1334be645c9bb9d9cdae3e195d116de6ccc0d6ccb07"}, &(0x7f00005e2000)=0xd8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000ba000-0x8c)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a0f000-0x4)=0x8c) bind$llc(r2, &(0x7f0000bec000-0x10)={0x1a, 0x1f, 0x8, 0x7, 0x10001, 0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000037a000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x1, 0x8, 0xfffffffffffffffd, 0x3, 0x8, 0x6, 0x0, 0x7, 0xe2, 0x4, 0xec65, 0x3, 0x7, 0x9]}, &(0x7f0000fbf000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000192000)=@assoc_value={0x0, 0x9}, &(0x7f000073c000-0x4)=0x8) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f000079b000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000f4c000)={0x0, @in6={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa65}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8, 0xe92a, 0x100, 0x0}, &(0x7f00005ae000)=0xa0) sendmmsg$inet_sctp(r2, &(0x7f00005ba000)=[{&(0x7f0000400000)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f63000-0x80)=[{&(0x7f00008e2000-0x6d)="ab85c522ca6efec974662fe71b8a32b9d4741c23b7db250ac4b3e4a73cb0824036cd06a4bf8197f13007d12555cef0777c609036a06f4fb1f9954b681e3dd059832459186a07c84d5e81ea2a4e8da90e8457caf1dba03e55a485a3934852afc95bbac6cf1fe36aa76453c3f44a", 0x6d}, {&(0x7f0000bf8000)="d1e45111fa909f85eca7cf15504469a4af480c564af8aa35b0cae727932671389e6a6e54887fac8e1c91bf29477046ac37e4dacf958e6b50ee364f0eb8754249d127aaba86ad7b070de54a621f63525e15d91b9d03cfdfbde547385212a891ac514cb6", 0x63}, {&(0x7f0000c13000-0xcb)="125580ceb96472526919d3324c6492a69706f8929790035f9cc2a5d6156948212cfbecc0bb17269182a5904bff70cfd55f7f8c1c97b48324834d7c4785abd87252478d7dd48811baa704d2588a33867968ac8242d29b0c3a814c849128b09add1f9201339eecbec2603d87ccec287de12603fab976270d0b1b9f013b37a2c9634c21f1cf94d771b558a6d98e54a9e00c5208684f9a0bd256e95bfa9be70c23c6e4b5a203867ec226012e0e61382f69e883903088515c7778735525a3e8f210a923712868bbd2b6e069b918", 0xcb}, {&(0x7f00004b1000-0x4b)="0738044c56fcda40c7911ae6677097e235412d1b983ade3a545b8eee113016ae926ef137a544bd6bc575e792daad1a03ab9752f1e7ce01e6c76969b2918baa80c57a36bf5b35a08698b05ad85a48a874190500860447df9dd54227724e0d79e4f9069c590f37f608", 0x68}, {&(0x7f000063d000)="53e9fc456aef4f0bcf7db6e64a148c43aba09506df80365ac9691601cf73d759ec17f5b1bb47dd7a6581ce02e95b5eefd9848e607a5b16249c4ed8a25930710f61e56864fbed2fd58a9dcaaf9dd1b17fd654aba309f3956c34cbe352078e8849038ba885671276166af3ebcceedd491cb3a5197fe70ff9c7717ec05ace7ad207c1618a0b76b690e37b1d730269dd3bf8b11a36ed129da7bc09f86e0b9545c3c6bbb70260071dcbf92332387f392b65e187314e992afb0bc38c65551e8d961dbe7da7be35a14af306771bc0df3c105de4ebd32b7963206d6c551cf2e95f20a83b40efc2a705076d85606745e843ab36dec327bd75c84e", 0xf6}, {&(0x7f00000a6000)="d5ee561b5f2f5b2600ab6e4dd023702960f2a6a92f2ea6fba5d616409bc1ac5102761527e2c37959fa7832e94f2dfcb67b94750bde527fae85b51ae4a01f3c97384a0b885adc9a40a5860cdebbb4e74e49712f90f19c7e7d1de71f717d52d12375880f23f90c542833b5c39b993e8c5616d880f734cc465d4392a294c39bfc1c9c66ccfddb1de744053eaa6f374e3d6ae9d7b0a1d5027ad7b21881d12fe4b75515cbcc2a5dea80af0e5fc7f64d95974c18eca198cb2f0a510e335d0627f3bf1944a200101a838ab8cd", 0xc9}, {&(0x7f000046b000)="ed9e8488761aaeee05f91bad1abd492c1b03b3efe633cf0d548ffe2f43892684bb2c9418dd89af73453b18a3df4834167b4ead59da8d6c1ff04255b0a7886d62d67eda060404adcd2093cb4469da12450b02030d0caa55c68197e373d8fc08052b5ee28e2096ed5df939b53019b882ff87d510c33ce924e35206b3cd94b8b9e247aee546c4ef826079f350dd7d14b1e145fa370d5925e3da99c3e70c362b40fa08b86e8a1552cf99a25a08b3eb1e6503558e268aafdae34cc2f8188a701cfa446aff05f8c5bcd75fab47bf6154ce0c8527e0", 0xd2}, {&(0x7f00008f6000)="ba6ade", 0x3}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f000018d000)=@in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000070000)=[{&(0x7f0000e68000-0x56)="d790b920a974701bdf8b0822eb1cc3c09d0aa0dc55186eb892486dff5a7edb0f79116fd13dfd38679f1d6d902bdee4e94341a19bd700921ff3c7c1d9dba4446776a642356fd96b664ffa87d8bebb149e6e8a6c51bc6a", 0x56}, {&(0x7f0000797000-0x71)="23c281558b563415386f512e06ea3f136af09629f2fbfa03e0445125f714be03365cd7dc1fa13ebc9d9f19ea457018bbfa1bad4ba1c7cf01e69b0049ac1d9c3b61231edd86799ebf2a4d38210ba6ecdeb6895489d63e9afe4dd2eced4b0b2e84b1f71649f39cd33a9d3a4b61b9d0229b95", 0x71}, {&(0x7f0000009000)="336f103c36dba24910801f9871a051cdcb401083f3d37151f3aa3a5c813787c6f211c6a92df025ef020a755855dac9d97d9d8e72b76f8fc2d59ea8b7e2b41b225bb56d0f6d377cf1d51fc63aaa04a3494a4c8c67ac227b1f1da1308056e62b2af1a36de1efbcb4e83abb88c9649952a0699125962a6b0bb36371a7d34fb984d9a03b96cd2b80939d87e8d93f9f563be6bd4ef63c02713d7d828bd1b1874ea6034ed3819c6d32b9da254739fdea", 0xad}, {&(0x7f00008f8000-0x15)="07c90d518b2d9b8ce6cf1d1837441e04d2b59438f3caf349663a9d8ef677768a53fed6c78623a13f0ff03f7152be07993d9343240fb3f8880b50d621bab173fa56d7184c2e9a4e1b9e540f82a9cdecf31f3ad336ca935e85ba717e69ae1542eb28f383e5c1e90d0002801264f12e4bdff1f2c9ed0a7eab198e15f5451f94fc1d51c0b2e55eaf0555da0ffaafe2", 0x8d}], 0x4, &(0x7f0000fe2000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x81, 0x200, 0x10001, 0x9, 0x4, 0x1f, 0x101, r3}}, @init={0x18, 0x84, 0x0, {0x5, 0x8, 0x0, 0xfffffffffffffff9}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8206, 0xbdc, 0x3, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x4, 0x6, 0xb814, r5}}], 0xc0, 0x4000}, {&(0x7f000036f000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000036f000-0x30)=[{&(0x7f00007a7000)="de11132862cff1231073ae9ed69550d006efb2c602cd5af0241ae929a85ed54fde569e7ff24164c83d69d14b6afcde0782bdc856c3b01baf2efba4f073d9058ecd90bd93ccc41e27d54b92c88875d6b0142007ca9efba84ac59bb9982c47b462effc5ce40eb8962a1ea296f3485684191549b32299f53b7813589d5308896a58e708ed33fc5b4b99815acc5959a6beb87a1092abf5df6a3c41a142730e43cff4b4d09409beaf3a4edcc33a26c4233c5a215e52594a0b49952c5c380c23d27141854439a6e5531838a6228a3b5962feff517ba5ac646f0f3a39bb9a", 0xdb}, {&(0x7f000078e000)="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0x1000}, {&(0x7f0000a3f000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000046000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x9, 0x0, 0xddb, 0x8, 0x7fffffff, 0x9, 0x10000, r6}}], 0x30, 0x20000000}, {&(0x7f0000a6c000)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008bd000)=[{&(0x7f00003dc000)='g', 0x1}], 0x1, &(0x7f00000a2000-0x150)=[@init={0x18, 0x84, 0x0, {0x6, 0x7fffffff, 0x401, 0xfffffffffffffffe}}, @sndinfo={0x20, 0x84, 0x2, {0x200, 0x8, 0x10001, 0x7, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x100000001, 0x209, 0x4, 0x80000001, 0x3, 0x8, 0x3, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0x2, 0x8, 0x5700000000000, 0x11a0, 0x1ff, 0x610, 0x401, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x100000000, 0x2, 0x40, 0x8, 0x0, 0x4, 0xe3e, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x8000, 0x2, 0x7, 0x2, 0x3, 0x80000000, 0x9, r10}}, @init={0x18, 0x84, 0x0, {0x4, 0x378, 0x8, 0x2}}], 0x150, 0x4008800}], 0x4, 0x4) 2017/12/28 11:58:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x1, 0xfffffffffffffffd, &(0x7f000058d000-0x8)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000bb5000-0x89)="f2e2aa6353c204c19b416cdbd3da57584ddf03d53e6259fdd1616c996ba3e0d48b4d572f41d13c4f4d42420e0285d41bafc988b5ee31de306deee2ab4c638931fc79442a230ab52aa2ad411bf8dde555efb54db3dbb83982141323fce87efe87340eeef9396f09f2735dc9a575e0977602975b61d0f53c2e9b56cb3fbf8d816c9c5762ad21adc76ecc", 0x89, 0x20048805, &(0x7f0000550000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_sctp(0xa, 0x6, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000f2e000)={&(0x7f0000252000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f00000cd000-0x2)="be", 0x1}], 0x1, &(0x7f0000d76000-0xc0)=[], 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r1, &(0x7f000093f000-0x118)=[], 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000974000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) 2017/12/28 11:58:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) recvfrom$inet6(r0, &(0x7f000087e000)=""/130, 0x82, 0x40, &(0x7f00009da000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/28 11:58:01 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd40}, 0x10) syz_emit_ethernet(0x54, &(0x7f0000617000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0600af", 0x1e, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004cd000-0xc)={0x0, 0x0, 0x0}, &(0x7f000019e000-0x4)=0xc) epoll_create(0x7) listen(r0, 0xe7) 2017/12/28 11:58:01 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000bb5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x941000)=nil, 0x941000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x800001, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000093e000-0x1000)=""/4096, &(0x7f000093e000-0x4)=0x1000) 2017/12/28 11:58:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000f6a000)=0x7, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f00002d6000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000ae9000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 11:58:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x9, 0x9, 0x0, 0x0, 0x0}, 0x1c) unshare(0x2004100) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@map={0xb18, 0xffffffffffffff1a, 0x0, r0}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/28 11:58:01 executing program 0: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002b3000)={0x26, 'skcipher\x00', 0x0, 0x76e3b6222228b3ae, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r1, &(0x7f0000dca000-0x38)={0x0, 0x0, &(0x7f000069a000)=[{&(0x7f000068f000)="b3d6c8768afe930f567ee54ed49813c7", 0x10}], 0x1, &(0x7f00003a0000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00000d4000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f34000)=[{&(0x7f0000792000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f0000fa5000)=""/87, 0x57, 0x0}, 0x0) 2017/12/28 11:58:01 executing program 5: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000f64000)=""/92, &(0x7f0000f64000)=0x5c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000051f000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000533000)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e98000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000678000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) 2017/12/28 11:58:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000415000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000012b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xc200}) r1 = socket(0x2000004, 0x8000000000000801, 0xfffffffffffffffe) bind(r1, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044052e00001a4976e252922cb18f6e2e2aba000000012e0b38360054049be0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15605027ecce66fd792bbf0e5b02008e00000000001c00010000000000000032740000a60000000006ad005ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b74000)=0x330, 0x4) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000c03000)=0x4, 0x4) sendmsg(r1, &(0x7f0000c73000)={&(0x7f00000f6000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58, &(0x7f0000046000)=[{&(0x7f0000ce8000)="9162df04c3a28925b4fa314e9c510dcd7d49ec7532407d21975c632aa695e12c4e6659cb4c6d17b07804f4510e7097a7bd6966f0f2ba3452b4d6bc337525e62647316beead5bab7767afb00957c506ffd0c64d99ea2d0ce732d24400b4af3798cb7d5330dfbe7359f43c78a950d31225b59c66ff1635714f274fcd02621fcc15d8c21be096fb758d6b7e744b5c1c0409d1bece", 0x93}, {&(0x7f0000911000-0x48)="c75944ac9f002ddcfdc85015b5cbf6b9af5d6311b392e8ba958c8f32a4f985dec0572a0b3f6084567b0ecf95ed273b3d7aa7d657ea9d805f7ebbc0a4c3a7fc3ec4952a6196ca372d", 0x48}, {&(0x7f0000316000-0x36)="6f617abdb5d2ac5679873eb2936e56312b31f7f8427350ae0da1badd9db7da5d40d1fc780097f4f4585e79e12b95fd425fb1a9d50949", 0x36}], 0x3, &(0x7f0000b1b000-0x2e8)=[{0xc8, 0x115, 0x461c, "52c0de1a19d39e086a6dbe9cf8df5e8f785bd2b89ee6d35bdbdafd801e73dd53f113270bac06e55c857a8cb9e265fd37b3cda481d35ce81b2a8ad5b2435b883b671b2b5851b1b7e1cd15f9974a2297b96f31b3547c5bc1cacfd1e6536f7be137df2a0e1b7b0e63bfabd103eab6456815e14b6ca7d3f4933fd7f7bbb47e93abf9a21b96d18a119b2757585e4904f319e9f7769a51b4fb46f6518ddf594e5e0e10d9d36976b3caec259b418230e78d7517e4b57ec7"}, {0xa0, 0x1ff, 0x10000, "41eeba76e14588c8e6b52c0598694ef0942ed86e272b804bf5a7ed4a964325ea60e21bc96332e8064d642ab7a768594f126ed25ee015468235c6fb20575dfb9b196f65f937eb0cad5c166b9912bbd5d67c0e9d03b0c4f4b40b87e9accba4ba9793bbb8234f16f8dd9c903513b0d6bd58b5b5b030600117ab22cb9a8660aee9ace60d21a36ab94b45d020b7de"}, {0xe0, 0x119, 0x4, "b5ab33dc85903f078bfda962ece8a630327dfe45f6cd79b6ac4c268c85ba93e2bd14c9039609e9870bb6aecc79798e06c6d73f8ca7f34d4910ff2a82da0a2a7f4d14d1a82c706eba9080e90dac0ba1dc4a13f9b3adac6e27212af06fcfdf041f496070f75d873ab84c438341c55e0f0f745b259c6dbf7bb510feec420de574253fa9997c789de79b25f881948db4b72f7f568b8b552b44c6a412bbd7871e58440b083ff0ebe48a366329fd12ba6b10237540a818fffe29399e4c663650dfc673f4a1df5ab38ff2d7c54f"}, {0x78, 0x0, 0x6, "05ba958a67a8417271f0fc8a1fc8178fd291e8948c91025256f71562da360b60bbd6a424447817fe529d4fe0db6133b919b4ddb3304615a2e5cea215a7d22019f1797e6f9d9703597b1b8bce7a8b0d58fbc51540560a9e604d9832c1793f438e56bc796fe6bebf83"}, {0x28, 0x10a, 0x4, "3feb4ed685781b56db2bbbe1611b2aca3f76920673"}], 0x2e8, 0x10}, 0x1) write(r1, &(0x7f0000ffe000+0x32b)="cca3cd2e8ef0e80252a34f4c53e051eb5227aeb319731397f6104d9698f8c57d9101851c6f1be642affd25d0e36be4a38a53d6ffe6254e3bcf4469a6491b0300727e4d47de", 0x45) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f000034c000)={0x6, 0x339}, 0x2) recvfrom$ipx(r1, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2017/12/28 11:58:01 executing program 4: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000df5000-0x28)={@common="6c6f3a00000000000000000200", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00007d3000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) 2017/12/28 11:58:01 executing program 2: mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x9, 0x9, 0x0, 0x0, 0x0}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ee8000)={&(0x7f0000169000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000eec000)={0xffffffffffffffff}) bind$inet6(r1, &(0x7f0000dc4000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50}, 0x1c) 2017/12/28 11:58:01 executing program 1: mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f00001d4000)={@common="73697430000200000000000000000004", @ifru_data=&(0x7f0000f1b000)="0000000000000306000000000000c0ffffffffffffff000000000037027c10c4"}) 2017/12/28 11:58:01 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000213000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000718000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0xd2e, 0x4) mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r1 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r1, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r1, 0xb0d) r2 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r3, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000df2000-0x10)=@generic="c7454fa76edacc10f3204f69b352a292", 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) sendto$inet(r3, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3}) setsockopt$sock_int(r3, 0x1, 0x53bdab7eb5434947, &(0x7f000043f000-0x4)=0x80000000000003, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r3, 0x6, 0xa, &(0x7f0000b63000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000dec000)=0x5, 0x4) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000df3000-0x8)={0x0, 0x0}) getsockname(r3, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000032f000)=@common='ipddp0\x00', 0x10) sendto$inet(r3, &(0x7f0000261000-0x1000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba09000000b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89e28820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486e351c40c7e43c7a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f0eb7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999ff4e5a37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389c8d934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435010300000000000000345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc9af757edd9d68fb24218e2a02aad4dc0b3c2e54694ce547fc38f38e52673473fd0e57497978324aee16559e9cdbe5b3a0b96dd69fe5bc97e644487274b6158a0412bd60172bb66f774b8eae7bc1f52ed64d44c553bdc26823e35f18683554e7359802173d1fa86a66104abb1977c3e9fa6970ed7ee483b14b65673a81786fe0ed301f8edb0669fd25bfa0d565e3e93b19b8572c98dbacb103053527a95ee758be002e03df756bbc486def0db079124db72fadc26f0a26b42e21f260f902bb4cd881baae57eff1c3cc15063be17e48208b9a69622adfc03991d204fe0f5ae2528b22c7743f97e0669a1c3c0d0d90f39846fd954d681be0265d14b12285fb1b20bcbaa95915ad51ab8f84094674cbac0071021b261c39a46b0177b98f1662100ef31a3e981236d51e6c1429144a89d46b149301873ef99959f8ab15c12309620d5d548b62ff92233a3f200e0d0a9c2122be615dd91e6a6cd89290d24895540635fead9a56f481ee3fd7890852e271fa7c37b1836a3e1764574960e1ab9fda1d25693cfc33defea84f65c08cce479c66dc16b28d453a1b717fdd9f6ff46b1fa1b6866b4a8c1ad53439c5958403953b3a844b660b28b11d427b392a7c710edbf25725a65e6b94e4c64ae458a8c97c9f7a05a7d8ebf6c76e3afc0204ced97be84986da5403ef31eff1790c039fe00a89976ccab7638d2e217fc64609a41f3a008ed78b25d1a9420b782deef6ce2db2c6d427580087b69c75c1357ed2908c32cffee1c6ddd08510562ab015507a4eb4f54ae5c097cdca34f521f9fa8df7667645a696a472650c1ca9c035e95f34db54722897159c31dc6be5693a5f3871ccbb48a7ead233d03b76875590fa20bae4f37a2011622d0203a3e9d9e198cb075aba26f5e78a8f0b0cd27052527daf0f8e77858dbddec7038c198b868e93ae32f1745d166afed4129460e07af8cb6c3debb6503e87f3cb309e39ed3d682d24adec48ea22702c4d8d48386977a89b73e585f8c2c5fcb0a693cd5028a601b04b833a41ec705735c767c70d316b60aba2da24bd6523533f3180accade90f47e412b393ee1d2456cf8bb430289ddb824350764985c5e35f738f830a378bfa65fd167c7307c13acb912beefa69e499d4a750e820a7af08a7c204ffb64e09fcc921a4e79999757d608880bfd52255bbc16369af4f779edfd9439cfcd17fcc02d5aaa81bac66fa2e551cef55779bd90e8be587ee698575918fced59ec652af26718b3afd1471379132ba0b5143a78f84605b1ef51e49e820a8a8c1639f66bca5afd83602287e982eb125a3a032e4cc5b5be91ab4d8d958fd4dc4cbd310eddc91d89ada4d33fcc963d259e222520281d14e13577906e33665a31afa7cb501cc0c1198d1f755005e82f29bcda62bbf8680bc23d09cac6a8c89709b30c91d27ea148f01ba745346f1ba9ce89cd9b71ff18668a0254c07479762dbb78117c50450506e2a0a606309aa383ec55a49d2569c3a3fef8aad456aa81cb859519765de18a4b92194e8a6a43f1dade801f71eb56699bc021fa48f320f4128d6c153a2ec1fba1c5ca55c5058641692365d311c8902aaf1428d83281aa970af5d98591cd3af30fbb5ee4a1b697491ff6dd727a329feb17b7846254d691f949baf96afa195c62f2c3fd1855a79b25268cef9822e3c6a1b3aa226ec494b070a8774426a5f8877714fe206e569635805208ac7823c8546ec33e4482a85d6fddf86a37a1c60f0a19b5dfe88031b7541af0e93cac8a3bb1ff3e60190b96faedc3b6f63d38f3ee4286fbaa053e8e27ed13b77b2c576d824d777ca53df76d9572e71f74ff180778bf57458b37fe9dbaa6f9927b48b059e5c7fd908ac826aed8f68764285022f4b5cb6b73ef7222ecb0d701c782ed5c16a7c94235fe7c3e0bef9da7310c5f3cda407c5ae7ecfb6b392ad576610b48af17b3fc8a2fd6cd2eee1153cc48a21ba6768a88367a807be008bea547402da4c92c2006c83d74c9d0ef2ca711c54036c8e76ac26c7d22060c9bfc2e67f1d1c6f6bd2f751879295ee21fcf8588c9504cacb02fa3e3fc6e2bed352447a5c2677caba0538960357d6d1706adef5e7d4f6298ed4ecacb7776de15d9bbd672f9991f4bdc4f07401f67cf3a74c0495ea58d0f76a2e6060cecc1d04b93808dc8d61130305740b408359d5552cc23a7b1eff4285d563b4b6b011a4a11372a2bb01cbda724482f95c4487b02c85cc121012b3213041ff6a689072daa4d86a4c125b110f4e2eeed2dd73db0f94ce995896e0b8a9f8f3e9559024251a5b1726b0b3775bac9fabed968d2d4ea31bbdfb2910331d92cb4ff5cc9037cc08cd35f88c4d7b89e46a8cbd05e3c35732b5046b33060dce5372b171daa526a46c3444b331e71f0455fb8b43dc46e2c9f2c4effccf040e56de00000007b16de337f13e7a610feac2f336e75405a530815366e7edfbb429babfd0e68db56892b94621edd9df6ff454ab1dcdb8d39d282fa7932ec7ba5203df2f4196538a1fa040c8014d20ff57fdb8515325a6997b9b71f2094e053f126402a47e628eeb7d8f665fbabe8f1a409ca9c7c5c25baaa0e9945acf27e96f8241a445f7d3352494ba4210b348fa0ec11ea67dead4fc1e5e4f9202931386468882bee59f8d12174198142ef7764d6b930e937e20d018c0cc5a780490356f5521aac74d2c1736e20ae5e0cd8cf6676ac337e8a8976aac75a698e34e72bac561038f228c13b6e974bc21bb79618111db507f3ba314dd2d05fd050d684cf33d8da5f8e5f723a092098ac5b180a6579d543515c2e1d0eb502193aedab526d354b625990c7d5a9f90d86c4e374054f1d14270b603065293e7fa3840de575413b74bfbc4f8c139947ade9a6f48907053f1ae3a95", 0x1000, 0x3fff, 0x0, 0x0) read(r3, &(0x7f0000edb000)=""/4096, 0x1000) 2017/12/28 11:58:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00006ed000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1778d", [], {{0x86dd, @x25={0x0, 0x0, 0x0, "701b86325155cb19f518ed1d000000ebf626b00e971cd0527db8052383c22e6ee4e8720152"}}}}, 0x0) socketpair$inet(0x2, 0x800, 0x9, &(0x7f0000b0e000-0x8)={0x0, 0x0}) pipe(&(0x7f0000222000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004bd000)={r1, &(0x7f0000b37000)="341f18a7a2c5ae600bf619b2a67b6c113d5eb77fc607e1cf2e97f1305ca610d3db7fdeac2dd66e0ccd1498fa327e31", &(0x7f000052b000)=""/4096}, 0x18) pwrite64(r0, &(0x7f00000e3000)="5b363d711a031bb4c0efcf4d55836bd03c36bc41575b09e7cb9be8e255d1d435c061c032de736c7cffbc06cb2802197990a4d732c909042ea3", 0x39, 0x0) 2017/12/28 11:58:01 executing program 3: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x7073f867, 0x0, 0x0, 0xcf10}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) pipe(&(0x7f0000c9f000)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000d2000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007fb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f0000ffb000-0xf7)="97eea9b99499bb6271bb15295b378df9b626f9d5116d8897255bb4d0cf3c6fe7ee08fb74c92794cc78a7a4ee015fd3cb3fb5c34b5664bc2a30bc47bd95fbfec3d29e985b1911512725a2197cc131c04340f904fb167d56107619e72e6783f8c47b96fcda5934d6675aad5705268eab091ab477430eaca36217afc7d409625356d5704b39e550981d5bb31b11f382de76331f281eef114a673966d2b52d1f1d75baf59c3acf1cdad89b7971add384ac48a6427921cf3330d431f8e7174785899984d69893b77a53a78e7f9d1766677ec5a12e5da7f42612705bf3175aaf24940e08f0235766dd8c364f74c1efb8fdf47972a5f5b1fb4315", 0xf7, 0x8000, &(0x7f0000ffb000-0x10)={0x3, {"894064d67cef8b"}, 0xdd}, 0x10) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000ffa000)={r2, r3, 0x8000, 0xaf7, &(0x7f0000e4b000)="fc28d78267008a0a2fed1b956ba0d4cce09133a5b77c9402549e9e775c8ebdfd65edeb9e07a7c469d31f4ce8428d75a5dc3549e26ec4cafd69c55767e1cade80557a8a7bc68ff23f2f8ba2f803be019da0fa615a84f6bb77ac2af99293ba5425cc0a2353ee2c4058795c3befe01b60c51cab0aac2c25953cf2b1df39", 0x2, 0x0, 0x1000000010, 0x500000000000, 0x0, 0x8, 0x8, "880ee009169727141639c63ea636755d303f68ea3e1cc75741d74fa4ef6c8243381e58b4b8c95e41efe37b549da3acff8d7d5f6b05cade905ef9cd44c7419b0ec981bec64111ff716d008791f7a649925a36a1cdf48d84b32eb47c68d4e92d4caea191e526f9cb5df96ee9e54cf165061ebdccc9c9bc6f8831c30281ed8e59a2722b86db80bc85e1fbbcac696167b107dc3c97bb4d2628a5c03ab7d58edb03bc4ae86ba2b19de0eccf2a9157c694ff66f3bb7240421288863ea47b61e4b4f7a8ff0bb35185e00a4ece39e986d551b15530109f86a8c9b9b6a00fd1c668e346e8125e"}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000514000-0x2)=0x3ff, 0x2) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ffb000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f000075b000)={0x0, 0x9c2156a, 0x7fff, 0xffff, 0x2, 0x9, 0x3, 0xff, 0x4, 0x4, 0x8000}, 0xb) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ffb000-0x8)={0x0, 0x0}) setsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000075000)=0x10001, 0x4) 2017/12/28 11:58:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000122000-0x4)=0x9, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000c19000-0x88)={0xf8a3, {{0xa, 0x3, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffc0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004c5000-0x4)=0xbfd, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00001c2000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f2d000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000071c000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000222000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e3e000)={{{@in=@multicast1=0xe0000001, @in=@empty=0x0, 0x3, 0x4, 0x1, 0x2, 0x10, 0xa0, 0x20, 0x100, r1, r2}, {0xf15a, 0x7, 0x0, 0xd7c7, 0xffffffffffff74ef, 0x3, 0xffffffff00000000, 0x8}, {0x2, 0x10001, 0x4, 0x7fffffff}, 0x101, 0x2, 0xffffffffffffffff, 0x1, 0x8, 0x1}, {{@in=@multicast1=0xe0000001, 0xfffffffeffffffff, 0x2}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa4cc, 0x0, 0x2, 0xde, 0xfffffffffffff800, 0x4, 0x6}}, 0xe8) sendto$inet(r0, &(0x7f0000d32000-0x83)="39e32b9eda31893077b045bd70345e9a932f32876d962d20b45e56ba63ad5eddf8f84dacafe87c81a274732c1ff70d4fe71fe2ee4cd5e8c7de670da4ed7839d878cba7c8e9bbabaee884ab697a96f98d4a75ac88d1f8431da121df87d836db7d360142edcb751b24c83a1e6bc15a7082d0a3e2db0771d3dc776e19059d9d798b8a19c3", 0x83, 0x0, &(0x7f0000a80000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000fbb000-0x38)={0x0, 0x0, &(0x7f0000ee6000)=[], 0x0, &(0x7f0000245000)=""/81, 0x51, 0x0}, 0x20) 2017/12/28 11:58:01 executing program 5: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000072a000-0x4)=0x44, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000b02000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000512000)=0x0, &(0x7f000036e000-0x4)=0x4) 2017/12/28 11:58:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f0000db3000-0x10)=[@generic={0x417, 0x1, 0x0, 0x80000000}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f00004b6000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f0000639000-0x80)=""/128, 0x0, 0x0}, 0x30) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00005ac000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0xfffffffffffffffe, 0x1, 0x100, 0xc3a, 0x8000, 0x0, 0xffffffffffffffff, 0x2, 0xfffffffffffffffa, 0x4, 0x5, 0x4, 0x5, 0x0]}, &(0x7f00004d2000)=0x108) pwritev(r0, &(0x7f0000d0b000)=[{&(0x7f0000640000)="9e478e73d50d6aa23351b3dcb830bde9b52f6ac249bd39e99915e2d6ed1f609c181a4b56afff7632968ce8f8d76c29b61cdf186a0f70a340d245883de051c4dfd5fa7eb3018bcbf0d2772ed6", 0x4c}, {&(0x7f0000823000)="549ed35b83af04e629a6e5cb6570457bee4d18ff9f82381d0eabb6c765f9aee9947595366306d35654aad2fd8108dad0f11d417330715381548f92", 0x3b}, {&(0x7f0000fb0000-0x24)="97f10334bdbcfda4ac6e3fb9bc2dc570e0a0ef24ff3cf87f405dd23d53cdd04185822bdc", 0x24}, {&(0x7f00003fc000-0x4)="1a183d3f", 0x4}, {&(0x7f00000f0000-0x1b)="7f1120659ffc859b20d0b2fb39e30ad5d34ec76b16c2e6cc6481a2", 0x1b}, {&(0x7f0000aae000)="8f5392cea89468c24d1c4be52c515b7ba5f617d02486d055224d411d7f608f3a902d6366724412caad8f62cfe163076c9583433676c6f0ec5abd72016d5d72ce7cd4439fb1c05c8c5b599e2027e7b2a2cd558908438ec87bc4f8f26dbd1750fbaaf66b541bf477eaf0546e469d4e202f551ff9eae1c9e8eae146d782d586e901e01bf4017b3c993ecf3d070bafc20952dd041dcf8a4e767b3709da925cc1eb00ab90ffded72e2222890ed0a0e92f7e1551cb2bea898144c1", 0xb8}], 0x6, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00009e5000-0x98)={r1, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0xa2}, 0x98) r2 = socket$inet(0x2, 0x3, 0x10000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000029f000-0x8)={r1, 0x3f}, &(0x7f00000c9000-0x4)=0x8) 2017/12/28 11:58:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x4000000005, 0x84, &(0x7f0000d9d000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000690000-0x4)=0x7c0, 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000f1e000-0x4)=0xcb5c, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x8000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000065d000-0x8c)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cff000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000801000)={r3, 0x5, 0x3, 0x7, 0x1, 0xe3}, &(0x7f0000aea000+0xe99)=0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000c6000)={0x0, 0x0, 0x0}, &(0x7f0000c44000-0x4)=0xc) r4 = accept(r1, &(0x7f0000296000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000505000-0x4)=0x8) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f0000613000-0x10)={0x1, &(0x7f0000455000-0x1e)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f00005c9000)=0x3, 0x4) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000ac9000-0x4)=0x0, &(0x7f00001ac000)=0x4) listen(r4, 0x20000000b239) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f00004d9000-0x4)=0x50, 0x4) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000ed8000-0x10)=@buf={0x9b, &(0x7f0000070000-0x9b)="7231c333d1724c41b2a53e92e0a3cefad48a39846bf012e3a4898f80b646b0b2b64af45f07392557c967b5d1820fef85ff41cbe28f2db5176a277545d05b3d6d2a7896f812f6bbf8a0d28b8f01c1c993943b82857b297d75931aa084c6ad51066c04cb19d373a477b6843773f6e16f3f32ee4a2efba9855655e83812fed710cf97f73468d2f8e743dce131d5ae0ffb393d707dfc526a7df356693a"}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000dc000)={0x1}, 0x4) write(r4, &(0x7f000077f000)="a154a1a16f85e73f87dc27aa0ff210bd928ab2a54039c3384ef93e26d7b34900000000e6ede61b89c96578b4484f084deb42be378905d3af00850009c61429e19323cae97a06aad7d32770bb54c291583a0800d21412c89cde44", 0x5a) 2017/12/28 11:58:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000ccd000-0x5c)={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0xfffffffffffffffa}, {0xa, 0x0, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, 0x3, [0x3, 0x1, 0xfd, 0x957, 0x80, 0x4, 0x6525acb4, 0x101]}, 0x5c) 2017/12/28 11:58:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0xfffd) socketpair(0x1, 0x0, 0x7, &(0x7f0000107000-0x8)={0x0, 0x0}) r3 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000eee000-0x4)=0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000266000)=@req3={0xfffffffffffffffd, 0xfff, 0x0, 0x44, 0xffff, 0x5, 0x0}, 0x1c) r4 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r4, 0x7) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x9, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_emit_ethernet(0x72, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0xb, 0x4, [@loopback=0x7f000001, @multicast1=0xe0000001]}, @timestamp={0x44, 0xc, 0x8, 0x3, 0x0, [{[], 0x9}, {[], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0xffffffffffffffff, 0x0, 0xe, 0x30, 0x0, 0x0, 0x0, {[@eol={0x0}, @timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @generic={0x0, 0x4, "ca4f"}]}}, {""}}}}}}, 0x0) r5 = accept4(r3, &(0x7f0000051000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000189000)=0x1c, 0x0) r6 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f00004c2000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x13}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x6}], 0x88) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000bde000-0x78)={0x7d, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0xc, 0x80000000, 0xa9, &(0x7f000047d000-0x10)=@common="07f90000a8000000000e0000c21000", 0x0, 0xf1c, 0x7}) listen(0xffffffffffffffff, 0x400) r7 = accept$inet(r6, &(0x7f000065c000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) shutdown(r1, 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000298000-0x20)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r8 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r7, 0x84, 0x0, &(0x7f0000cc2000)="8000000000020004", 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000124000)={0x0, 0xce, "076631529f2f5e88b1c9b4e1240e5d285f284d340e7c2147e8864c0cb00fef94bc16354b5b0af73e03ae27859c34b9e82e73fd666b2aff6202e47e19a4c93bf76ec83c7d889e860777a9689dbc2cdabcbaef0c3133cf9f06d05b0c97c904a0a2cd955e7025cc10de19acc0342ea215e876ff9b0ccd0a2e37b7f336f26ed4a2818abc34949890fcf3bc2345ba6637c1c02fe6f0fc99112d869674b9b1569a438ea3fd39c1c278b6c79df4279cb22e380af56e1b961a34960693f211b405232f7cc062b9c782ee366028c485561a67"}, &(0x7f00008a5000-0x4)=0xd6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f000019a000-0x6)={r9, 0xc}, &(0x7f0000e07000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000c7d000-0x8)=@assoc_value={0x0, 0x8b}, &(0x7f0000f14000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f00006c2000)={0x0, 0x2}, &(0x7f0000459000)=0x8) mmap(&(0x7f0000000000/0x5b5000)=nil, 0x5b5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000)={0x2, 0x1, 0x6, 0x0, 0x0}, 0x14) socket(0xfffffffffffffffe, 0xf, 0x800100000001) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00005b5000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d0000)=0xe8) 2017/12/28 11:58:01 executing program 6: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7b000)=nil, 0x7b000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000097e000-0xa6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x5, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[]}}, "de19ea15f2811f87"}}}}}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f8a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001be000)={0x0, @in6={{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ed6000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001000)={r2, 0x8c, "2da399e4f5718d94f7b05b7e7e1e041d629e8508589ae0a65fdbad80d3d49c848ddaba1f2caa7ba8f7c87dcb9cd7597cfa0869779e197b8ed9fbd39e356326d836f38d3d1644251e3e2e68333821816e2a1c27881ffa101e84901753caab7dc7eeb504525a32a5da9da7495c8bbf42d088a4daea11fa83c20e1bf8326c57d5fc6d9b3b65ecffb5953901326e"}, &(0x7f0000002000-0x4)=0x94) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0x6)={0x1, [0xb6f]}, &(0x7f0000001000-0x4)=0x6) 2017/12/28 11:58:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000946000)={0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f0000e8c000-0x4)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000e36000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, r2}, 0xc) socket$inet(0x2, 0x4, 0x80000001) r3 = socket(0x9, 0x6, 0x313) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000e4a000-0x4)=0xfffffffffffffffe, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x2d, &(0x7f0000e71000)={0x0, {{0xa, 0x0, 0xca4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getpeername(r0, &(0x7f0000bdf000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ef4000)=0x14) getsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000037000-0x1)=0xa641, &(0x7f000029a000)=0x1) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00003cb000-0xc)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, r6}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f00004c4000)=0xe19, &(0x7f0000926000)=0x4) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000bae000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x5, [@rand_addr=0x1, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, 0x24) 2017/12/28 11:58:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000424000)={0xd, 0xffffffff, 0x2, 0x5, 0x4, 0xffffffffffffffff, 0x5}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x30)={0xf, 0x3, &(0x7f000007d000)=[@map={0x0, 0x1, 0x4fe, r0}, @map={0xb6, 0xdf, 0x7, r1}, @generic={0x4, 0xfffffffffffff68c, 0xfff, 0x8}], &(0x7f0000e50000-0x5)='+em0\x00', 0x3f, 0x2e, &(0x7f0000014000-0x2e)=""/46, 0xffffffff, 0x1}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0xffffffd5, 0x0, 0x0, 0xffff8000}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0xfffffffffffffff9, 0x2d4, &(0x7f00001df000)=""/128, 0x0, 0x0}, 0x30) 2017/12/28 11:58:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000001000)=0x40, 0x4) socketpair$inet6(0xa, 0x8000b, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = socket(0x15, 0xa, 0xffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000002000-0x2)=0x3f, 0x2) setsockopt$netrom_NETROM_T1(0xffffffffffffff9c, 0x103, 0x1, &(0x7f0000001000-0x4)=0x4, 0x4) socket$netlink(0x10, 0x3, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6b, &(0x7f0000fbf000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40000000000800, @ipv4={{0x13, 0x4, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@cipso={0x86, 0x36, 0x4, [{0x7, 0xf, "f36090ae4706266d9a07193f36"}, {0x7, 0x11, "1c3a857e1b5622b4c0cd95fa910598"}, {0x7, 0x10, "f3eb7778ff6ab461ed42630b58e7"}]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "ab0b84", 0x0, "cd8572"}, 'Z'}}}}}, 0x0) 2017/12/28 11:58:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f00004fc000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(authenc(rmd256-generic,rfc3686(ecb(twofish))))\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00005b3000)=[{&(0x7f00008b4000-0x39)="3900000010000904ff050000004000000700004a03000000450001070000001408000d0004000000000000000000000000000ee300ffe4693e", 0x39}], 0x1) writev(r1, &(0x7f0000e53000)=[{&(0x7f000003e000-0x11)='I', 0x1}], 0x1) pwritev(r0, &(0x7f0000a47000-0x50)=[{&(0x7f0000ca4000)="e3b6a2e929e57ec1e7bbf173116badf74680db3e04a365fcad3a8908d5eb19943d1aeff0b71dc8d5cda0f275d28a42ca194f9a7b995fc120d818515a6a27614b20618d5d4fe0ed0b2d60887a03f6e5a6aa2782bf2d1e3827fcab10399222a672bdb51307a4389d9b648b17a4132322c913d5736b78e17ae96fd3dc86a31c601c787aac567dd46ddb3c", 0x89}, {&(0x7f0000d28000-0x24)="d70d6316d2939b49a69d961693f813b69cf2f475199dd381904fbb0e95a881e9510952a8", 0x24}, {&(0x7f00006ac000)="", 0x0}, {&(0x7f000037f000)="f4392cbc4213ec9a5aa9ea6aeb1e6442791d98a316d3bb41aaaede162236b5b36c1e840fb45960e811bdcca7f64d9cbd40867b4179dcfaadb0fa85be139887762301a1783c7b0f09e9f7cb7c808d933f099ad26e4ecbce94ff18f5170bf33bf09f09f4af09c07be37de2af8c96c2f215ad90933acbf0f3f5a8e95738404e5fb2cb568de28fdee70fa79bd673379c110eecf9da91f2e9e6f87aedffb2a27719eb273f662a59d13782d06e2c74b8c2f4999cc748f337839d4f00965ec70b0c6f72b09e5ed0f87d3576122d", 0xca}, {&(0x7f0000921000-0x1000)="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", 0x1000}], 0x5, 0x0) r3 = accept(r2, &(0x7f000079f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000022000-0x4)=0x14) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000d12000+0x9f)=0x0, &(0x7f0000602000-0x4)=0x4) recvmsg(r1, &(0x7f0000196000)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00006b6000-0x10)=[{&(0x7f00005ce000)=""/150, 0x96}], 0x1, &(0x7f00003f4000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/28 11:58:01 executing program 2: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000038a000-0x80)=[{&(0x7f0000ef9000-0x54)="68a7487e1ac6cad9e10b63a63af91c2ab84289084b239cdd0333a1db811fd707968034e29e108bee8a93becfe23de9d57e30d817b00bff84f2f2a29ebff1a20f6a80ee34b213d95bc20fb23707a5e76d71c5ec76", 0x54}, {&(0x7f0000ef8000)="2224cebc277b9c414e4220f96d1238df0c63eacdc2918a2d82681449c6f4559bc015ba757048d83584e93ea347e7902b6c7809701cbfaebfd9d72fe8e95bcfa78b0564c0713ea1c28a394d723930fb98a2987175b5d6b54d2f13cd833d6c139f270438aa30bfc05533a21865bd55341265dbd7c2fe50cbdd23bf0235836557ee882fcc447301bd1ba313ef9fa83ba49bcd2063f83002c66372923775d3efcb6d87bc4f24b625802183da4f0f299557fd4fd357e6e65e0eb58031717d7e56592cce2e09c0f33b3e5b948642b44ee1b17dbd0cf3d18bf0254515abeaf2e7c2f19feb43d5cf276aba4e78ec1195a56f7bbe47ca013ea58dcc8a", 0xf8}, {&(0x7f00004e3000)="d39adab324b7b087e218fbec55a98435f47aa01ecbdb72482faf9b9caf92ee440adc491579358fbdaca8d345a5652f7c1b776d192146c8ea697c07d521ff4591cafe2949bce6409ddfbc7467e2ea2915a5bfe4158980c41e662830a82bf42712897fa266eecd4e5d349fc955bae7a758c14d6e277ab1f961314be917151a22ce3265ccbca0b724117a667b53171a2eab17cdb25e50dec8f30f034a10644a2c9440df84af", 0xa4}, {&(0x7f000007b000-0xb4)="a80d23e07aab367ccc31d1e83a20caae17ab1154b63ff594c1b381606895fd4944c4f73c35acb9601cc4ac67f049644bc84114fd7621747cc95f6f16c2654467097f9c1bb596d21ee94bb7bc9640744d1f9f2650dcd64379ba72eb8a1a907fdef9f574d2836c946fad7ce616cbf1a9a40cd03e765df4a8d1d27dd4bfa75c922037461cd19230fed0f867dcd34918cca68127031dbd153a7c9f695fbbbf06ba8d78e787c355b2586a26c138fcf3ede6854d2e3953", 0xb4}, {&(0x7f0000ef9000-0xb7)="0739583ceb9a02697eea4bed9425c25eafc9d99a10efbecc4bbdcf316e4d17e82f3c34266aaa0a816d0054be69b6c2913935aa2840d12826542a47031707e7743d63b49f3931b0c6d549b1bd65c43c782748707902e169f63d37aefde9a3906b58d620e5508a6e6cdeb36c1bfc4bc8d3185d382a944e1422e7b63e6a2f1eb80a4cdb3335bc6609e4e427ed15caaf21652d907abb95462e6cf12e532b69c2ea57d2730cbaf799cd412300a0ecffd8d1b8c1bfe10176dded", 0xb7}, {&(0x7f0000ef8000)="eb", 0x1}, {&(0x7f0000701000-0x4b)="14208be4e5e26865c4b8124289834f3ae0b278e783457d5cc7bb8418c1c2985220a8183f3760d09ff02f53bba9f85eb12abdfeab475a03ecda91fa85f345d9e6efad7acfff813a83e2d78e", 0x4b}, {&(0x7f0000ef9000-0xe2)="aca06b9b359e1910d990f7716ed8d8e4589647b9c20372b0ec4c4ce5ba300976051f90e7b1dfa26d45e68868e00c4d20754707fd4590083f545ca8d7ecfcfebd28d305616159f2c971c446e566a266f496cdada1aabfb025df06bf3612b7e60acf82169c738682f8d63b4d62188474d0814aa5fbca683902e5ea82fdd1165b2ba42744c0b119482f538156aa34d06430dd856f3e54524c6bd989a836f3bb3f0d93d7690f45de95d93f9680c18b52192a55de4abba2e4ecab51fd6107af75413b5e85d7ad26f666dce62d8f0ce9f366fd46f7e0f002e298125e8ea2020c7955e9601d", 0xe2}], 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ef7000)=@sack_info={0x0, 0x6, 0x1}, 0xc) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ef8000)={0x0, 0x0}) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000ef9000)=0x0, &(0x7f0000cef000)=0x4) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000222000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ef8000)=0x8) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000efb000)=[{0x0, 0x0, &(0x7f00003e0000)=[{&(0x7f0000efb000)="ba8657a5e3f627c9746a88e48251580e80dc49b4982e6c078953bb3f5efdfe83a3d45a92adce59079a0dd4a6e89b63f4f944c43096c0ad42abc81d2769f5b9ae995e7e60c0def20d16bfe673b78754634598e39fb7edc0f72d19e29833f5b7537a077f3a14028ed40e7cd49490dc7e9924", 0x71}, {&(0x7f0000efb000)="68dd84add2f17c93a3703b6fa5a69e731a1068ff0d2423a9867a3213c4cce416ea881a36f49be4895a84d753e9964b94c2620ca06e47686ea5f98b5206e5149eb4d6732839c7cd734fc91e5f03", 0x4d}, {&(0x7f0000efc000-0xd6)="58110e0675f50f5d9087f295437e7f4223a05b4f0426d1fe66d807e8b21ec97a659fd0446bb94f7023607077f541feff7c44d54773a868cc5e1834f796e354bcbc3586e0798fb220079fd9e757b19240972f31dca8cf978956b8a6d4e92e6802b135077ebc01dd2114f17a9ba19385179704ece00d633e53bbdcb60b5767bc180281138736ead828b30621356ca138c1e845d31475d44b22bba57004de597c6be4450bd9101d489a4ea580bb59d2ee2485cb842d941ad53794a5def4c82c2762af402f90281c88b1daffd76c5e18fbfeec99d9acd4bf", 0xd6}, {&(0x7f0000efc000-0xa8)="5609eb2739d5014c0ecc043f83356b2fa64bf60c1447d59da636a8220fd74d73440251472df65449b0547f4d5a502828ae57055b1edc7b5468c7118efb99d27e50c12b267e8417c003401fdb6b4a44c0907322a3d2fd035dea3d947bd0e897e8c32aaa6ce128d7357499a0e8785ac14ba64d57ea9a9fd721f9ac151a9854435533185cc83b9adce30783a0d27856ccf9df171a125a65b43f6346639a49b56c69f3be4b0b2ff86048", 0xa8}, {&(0x7f0000efb000)="349d23c38b85895abaa9f4e0e93fd859996e8d79da4f", 0x16}], 0x5, &(0x7f0000efc000-0xb8)=[@assoc={0x18, 0x117, 0x4, 0xd9}, @iv={0xa0, 0x117, 0x2, 0x88, "e9736e98c6186e1b471ef27ada4e07a0482c1fd959d47db6392b8ee9a3255fedd5a55b094db89112415f735e55cc1ef7ed0c0358c0208b4671b29fa88cf6c1d8e831021b2ea600faf6d6af73aee15ff89be95551713ac785a1a8fc0e1a4e50ba24b2a3273b2ce823be96c0cdce4dcb1f6c86db88798b7197082dad964a34d716ae99ba0c5be8ca79"}], 0xb8, 0x24040000}, {0x0, 0x0, &(0x7f0000739000-0x60)=[{&(0x7f0000efc000-0x1000)="52ac39745b3a9dced7c95e43545111fc420cf0b297b9c46647222e42acaddd96eebc72ab1f47d998b1989eecdcf62ce72d549f39505eb5acfee19577fa35f9aa1d95d3bdaa26e45f34bc4b8874cda8bb7ea9f38e2e6994b9a7df42458f40896e6f9b60dff87255e42a6d8f2e8fbb39582b91817c5cd7106ce821793a1f7aec54c7f6902f38988d1b6ed41f384c18ffe7bd12d07115e199400ae177ef56b8e23f3791bac64881a9caf705e0df32df18cd946bae021723a387e6722dbd2d3cdc2b4cef9b489c576bcd81d0837d676d83e68b10fe1a4687f0d74776b36a64e2344f58b599fdbd6e2d2ce648c90c0560885d39a9c1f119d603a0355c11ebafe5c9d860284dafcb7345794de81c2cda7c44a94c74bb11c2cf7fa0201ef755989e02667c906740dabf681b6ca2400abe0115a5a87cb70b7d9d989bc4d71623039cfa6d0608c0ea7e11ee29cfa1b3937b571f363e9866bc5593e90e09a19e7460a942415c67224d4f790fe211927ae11db03a36838a33b4234ea56d40f3a92a0b72c3bdf8fd09d84956b72887fa7bdeee5ede33b76240459ca28b4b677903179895ee410eec29040e39a524c5943c32994b99cc7e10ea5334d5fb84198e656b3ce23b11c5ba0fdf3e9add5bfe6e5ca02bc502f4996737b93a1631bad42219b09d40c75763414929a8302a1536344b59c56d2fece16af6f9711cc3f94bdd35d5105e20a9e97f1a7490c262f9610e4542edca1470d85a1f245f3e2226d8468405812bed7f70d216630dd0eacef1da43a9f9bfda2e4e9f4efd01a88db5e68c0ec7e6477ba1174084e5b813e8cd73da86b0de0ff8e23780680488ac68ca31b4a69231edfb71e2780dc2f7f261c1d868e5f2c571a5844e4c19b90714e056043fd5268efa4728f2f63553fcfde65705dfdf8520385af01298375a36fe02b6091d727614e708fbc98b20ea6b8002c008b30278e441516ceb017a586ea3f24d0407dacb7323b90967def0e3c689b925f1a8bdf427763a66a247376bb74e07c57d78a97b1b181acaeb2a976f52c8329f8ef35a66c89d28846a33b35e0b427135f7ae24a212a8ac677d9b303f7a1ae6bbff2bbd68b5282cb414978232973349486c8ecc727ec9f5616074a3bb7bca0ca3f65cc4eb730512798f6eec5deafea83144a544a78b2d0f32e4e79c0c6b2ed473feb09914276ea4b44ad8319ebbbcb41d2a84c53596a7e8580a852f3377cd25b5b24de1810e759648e69d89cf92769381e0cfbe7d91c8d72215b58df4786f304cf9454a9327a4a0efa5aa01b2f19498aa2f1c02e3211ba561f9d282b56b2527d157bcb0edcd341d46932f47757d558f0c61a62762212682add30d4ecad27d8504df7ee9f77cad593d939b9314316bf7fa199ad2c967ea333264ab1f80c16f778fc0f95797d9f94bd22d2c6f3412dd149919920af2fbb6de36709338c197b16737c933e1bdeeab742b7768ef6514759eff496497fa4af139f26f2377c0cd748f47b7c82ff73881be8fc8972dded2ad84e0c50f0c612c3a5c75bbd898958d1514de6590fe0a14ba1af19ddae00d282f2820513386a97347188d34644dc1601eb5152c6fc6b300ab17c1b329a98e7299f4fdfc375363adfcf5061afc01969f7c45855c2378b73d6cf725c264b38e9c062517d9080c30dba345b72f2a8fbac6d9620b85b5cde0f319fedce161d70b61d3ef5985fe4ee2dac9a500bfa0f23e68df1667754699edd4c6abd0faedc655deb2d48a43b4a577f2c3d64b33c8ee901118c3fdd9f920f301c1db46cb9b05567fc32580ac336f6b7fe1f4145d4d17dbb4159d1c4c1b0aef334c22c937ebeba6648afe6c3fa3ff54e0a7b5dc0a684bb5efce9b90a80759be708458dc39a68f2f0fd43a0dc060434a0f534caab960077fa6044c13d41f76d4fe54bec7a96e37a4d7ff4a0b8d8a3310b2c122988dce195b280fea274c0e9c3cd19ffc2c25b697e4f5a96622a3f8e2457df60c783557e525597e3ceb5ac022c768bf768475075aeb9548ae892aa0ca04e54d9edb0d5e701fbd717a23c7721c349f80578f9061c84b777af78c904aeb6488dc72086111944ed88688a2a7677f5d5870118c9e486f85b5fb60f63733c42ab5abe9c18687e13fc50fffcdcf8e48cc1c92b37cf5347adf25aac3f21adcdc410ea622d4194d50707ba7947d3c5d203d9f9d288744a5c295314422ffc2747d2b15b6faf6d786b6be24ea8eddea289b7c0239e448779e7c7d21e6c8b42a7bd1c1a8a4b7bc875926509e8663fb0617f81d435b2579d629941a5dba9e66a6de12718bdd8a2f5be230cf553f36143f6e4821bc27ed99007c332ed1c60e348be308e62d0b926b509d77655984f11eead3f01ac73b86d50f6335b7d2de5f02fb66224f01c534315d0e9ce801a927141a28aadfbfff3e3cb5ee6c994ee591cb574e1b907bb70e8bf4de2228692d8f23fb57fdeb0fa09d26320ba006e8cd8485d9faca2d594d772c899fdf0f01fa81bd19b0eb0296acd1ab2539167d46eb26d8d5dcbf246f614ae3a785ef41b987b548a8e7bcd05b0c830435f058b1446a001a7b8a3ffa06459de72836e32a7447ab97465b6251f2c186f4e39ddc9570f874d2928fa08d3fd8851710662e8d95e4e3a2ad4a6ed28283ea82588db0a614c407102e768277ff377083c6ed05492ffbd7eb81b1ce46bdaea6c21b4789945a53ab75b83fc328c97103f7014c3122fc6c57b73ce5a1796a85e7cb12e0cc87399492b17f2e1d006e13e6403517e3dcbc1ff23321713b20a4c08cdd9f95b273e74bb4b49e4d385da1e197cb0acf4995a8390cdddaf48aed3078e433428bc218d2d04f331cdd9c7ae21b18d27d1830fa8525b8de45fcc133eccfd2ec33e38b7457af84ab5de4b4d04f3587df0a9659d3efc00fed4af2105fa4c7f0db446fd066bbb0134592934b45acce15e516ca3e3138cd0da782fbe8986b18d23b3098bc9826d53ee3cb0a8617fddc820d7cc4dda1a470c54361db5cbc20f3557b4c8b46533758d7fe7e8a8c7d79a55803d0a9fe2b4da941436d4fb4221527bfb4288883368d51fb995fffdde3fcb8a47d48d105ad7fe931959d53bbc562adb97b957ec95209c42182320da64a1d22426f2538306b0e9d9098c8774b605b938cbd69ca3140975a85981234e2c6fe2ff0e7c0cf6507b31d60f423e66ff5848e7b98473efd1b5bb76e98c1e3dab7f8c2e435d1baf01c9dc4ee3a060cf863b668f12835b3d002d8e427b345674bc3f8210030fbcfcb8c1d7fc49ed308c474cf8e723dcd772fa8b9818c673c66828c17b253e4b967983a944bd40e9d907f5ae549f448f0b6d027febc52e6a24d2841e5e2445bdb0fa8bd93a7925893b60d1dc4cf87a8479342238cca499b2020ffcc1d6bd6fc003cccffdaeda17fe53b5ae88afcaa8df4295b42964dc3bdcead4aba68b30fe7eb0cb3f77e39e941f5c251d0a583ac881b246776a6f3bcc3253de1fb9ee8c5cae1c40b5f37ed66cfcda1df29ce08a49bfdd6df443015aebf0f4bef4b98cb1653ab6e13613c6e45064ae07aa074a5f10c2e4964bf5b5e921834e60f386688857ce47960fa87b36faa7d625c453de08ef6159e412ab02f756e68230c66779da8263f198f8c21cb1749248088f08485fea0c5ad43b3d7d23362ec0c65655567597c0d170cd8e1c55f665bc653b205fce696707c7f6b0ae37ef1ec390b6176fd1c716121b1554cb79b98e364801411b8cf773f6684006d1753f03d48865c534cae923ea06632e49cb8938d3080a3930e461b6cd0a388afee333412308007b6a0e2c057325b9310a4f546b8b645b5d33aef3f80a7a4daccbc1cb44c7cd94eac2890294df9c60be66b371d9e81fa01eef4631256271743b80eebe559591f59ce260c7544fb012cee71581b0ec36d047257803fdc2ea5a0b23808a50527c47758192239dd33f6e3a88cf3306cefac72e620031bfbaecc69bfa935a2b723ad7a687f4fb42f460a4fc841c83ee5b48468fa045a12f1705a27e6a7642a7d0647871f746dbe702ab5f6d038c757495b01eaf4d0ffa1ba0a326890505e204a357d4c75e931b75061981d2ff91d85fde59dc2ca6725522431248a3a746ae0002f27793512e8cb470bf2a27f31b526f901bc56ebc5897c096e4820b37003f4fa0fbd9756e7f30082040a37d384fcd0c4918b6550aae8d377285a5950628a9793e0f82b981795ca4f286537825f15af6b599a9e1e34d0d8bc901d53d62f06573e9d4e176cc5f0634f2327f230598dd020b442a95679b4009e9f3e987ab12e27c9587ed5b7823f6b4b902523d99c79fe6756f769fa05a23e5e45aa9cd6654f196e4deb4a5aabebe4df060d035626780243974c7b830c1b4c8a0e8b3a647600d789d5ff1c341157058104d296962cadae0af8a7bc2c10809c08d5ea10546350fb3d58936872794de41b1b05ba1bfffbdb83a77bba2c03e04756918c494ca46786a90a4c155f738e656bb4bd465551bd8e61891fabff34b2ae788abeca74b294a2335f6612be4442969415472ae512d75eba4dc2c2933c7d637c0270151b5175e90ad0f302636d1c49f4297ea611ebfa6efb13f509e4688fd530d428d34fd54f52f8f2b6edeacdc60e7823c201ef8ec39488be41e225b3e05c34f2abd6e0648da001a0bbf849383a0c33f9334e3c6ff8e7dd0f0e5110a6c2bf13f06af2dff550c57b41a5a4928b2fef38245090080e83ee9a684fd93ebebe410cf74ac512410bd25b63f11ba290825f488b3b79acbd920e9af6d97274b450333326a585ce9fd1b3d5cf6f00d64f4a5ed0feb8929c4893bcebeacb798875954992e784c46350a1b2ff3022e33a7cb70f8d60e0558a14e24d3a2d734619b9857fd6c5dba4edb97c3b95a8103e206cf323d82e808e023c0addfd35495be3bee6fca1c77dd77a43332294389a38acc5f4cdc5151f9f0f38d773cfa893bd6988c0417b18b3b81a7bccfa9d228d2a1bcc33d6e02276a70504fc4853b448a1b37449d07dc1437672f283bda4455697c919b362613f2a7e5bdd3452318d060ca3320bb2358d5383b1c7068bc7d53ba669a67012e77828ec51f5a5bb1f15dfc3d86264eb7f557726c00f65c18ce980bc9f2f210d6433e97b1f9f122c869e0d4794579021ff8724b52bdbe45b6718cc91f4b3209cc359497f21489d390acd396a05788da8a37a9b8ff8ec61010ad6352525735a744fa0ebdbeadc52e54a4caca6f056c9411e189b45cb8bec6c22394aa75771bf0684a85c71d09b6786333c653c4fa108fbf8c23fd4f152384736919dbcd531a20118a68199d6751fb6c90ff3c63b8c0c4a5f525f6c4477be807e1bbdf230f8ee2bf5385e080ad80a2d83bcce8c5fcd7aac609fedeb5a99a72fa7bac707e6f50adee5c4eb298849503e0b6608ead4477c3065d15545d0d0c73f23258f697abf7cffdbb334646eab35019fbcdf1f0ff87ba1e60f4c77c2a0479dadd603ca919f71dc0e425666b583a3ed80cdcba66f7f8c5600100acadfad4014cc4296567fcf63c41a32d6612423c2c16a7569dc38b772338c2e4b2975710e187ab072cbf63468c5ccf40aa49d7bdafc6959b074e4e4b5676b9a66fd1df5aeae483b674f3672b511cd599147025d9a8662fcacbe5ca8a5f22c2a2d2b11a24f3d56a33c3b8b99ffd8fab055db1d850f2331010b26316a7a34e99d6be5e977281ee7ebf32e43f39b9aab3fa7e98126c4f9adf162d7acb678c4f1d1dc4cc187139fd693fbeff953f053dae12eef276477a464f115aac5cdf2aca5639b666dbc6be476a69fb4afc91542", 0x1000}, {&(0x7f0000efb000)="a74396e7b6e2f9f23a00f7188e6c4ee03aa6d2242ce7faeb42cf5cc45cb6517cbee99b52f678b63eda6fee9d52b8c85839414733d76595bf23e2ed952b8f65a714ff71a1d34f39898b8198516eb587282aae8a97a51cd382a9c95aacb41b9c1e1a2d2e2e5a744b2d5a20e81b431bcbb3033d67e5ea154fa305f21a9a5515", 0x7e}, {&(0x7f0000efb000)="354c5583fca6c693b499f20ebd22e6b9019f2f8ea0717c45684b76a94e74aedb5a", 0x21}, {&(0x7f00004b5000)="b31942a35296404dc87e8619f96727319a8cdfcad5d47855c13c5d736b9391e3840c35bab2468572756d93e732f899b9486bbcfc6c4e42ade7290d47dc3bcf4a9001", 0x42}, {&(0x7f0000efc000-0xb6)="20425facae3602adeadc67ce0a5326fd72dc8c7235f4696dda41bc147494a4f1b5db3d27c1b1a5a913f1e066f63077967726ea68298ff3b947c866ef30fbb14711ea23ee91551afe5eac49b855b3897b4112a9774dae3bc13adc3c5347bfea715f366e532397313cc9f9068b5c4c85d324325d2c4d4676c52ccbfe4aaf69f82bdd3d65b8db04312405ea9f372f2a72aad14e57f0bd35b19085cf2f5cf32aa51ff532dd44ee77e3ac02cb098aaee66f5333e0e5a82477", 0xb6}, {&(0x7f0000efb000)="b0d197969f1ec082c7560a7d5a05771bde0e975d3adec9a37bf072a9db0b1550f34b643bd1964b6feba5afd2e3c856391e0213448e87d00ff4f6e3deb6f562ed5ee9279a7a534f376664eb19765be48fd9499a6bf5d3a55182ddaf4128de55569cb7a7be0ce7e904ab5920e798b0cddc56bfb43c8e72dca036d5b3137c55c969a557c70dc358fe3a8a3ebd8be2b29ab9baca112aa06e7562c852826bc5c32b9ff55db94fefe8fd7e8dedf34df07103f17e99cc314ff00679053bd9792a2f03fafea3ebb8d4b35fd830517a2e71b16f9b5a0e0b204aa79c27000bd27ce863e05a8dd581e2", 0xe4}], 0x6, &(0x7f0000913000-0xd8)=[@iv={0xc0, 0x117, 0x2, 0xa8, "b11df11eb90ac609324fe6c2c61d368e4da2dc1c9cf67b5d8e6f40ca93dc8f6f213e5d86b233be39eeb0f5b07fc888609704fa52b328eee1060a60da88f97e11086a8ea07ac06ec66da538fb32cf898eeaeeb7f42201b16d8a109325717f2872a756a960d0e8ee022a9171f3f95c2a7426322cdfdab9be522c6b7c44d772c36b3421718b2013cd24477816edb2cb1cbc0297090639af03df6f8769cd4ccdc4c1866611a60abaab81"}, @op={0x18, 0x117, 0x3, 0x1}], 0xd8, 0x20000000}, {0x0, 0x0, &(0x7f000089f000)=[{&(0x7f00008c4000-0xce)="2110fe552f56a12afaa94984b6c1cb7570b382576028312d1765133ebee62b2d2e3bb6e0828d1b1069f02e1b8230fb9dc702c044347539175ecb56bf533135cb8ab85625d0db95ad99b0415ffc244dac81dd4d6056d5228cfcf9dddc901940355d55e617ff90173c19a9ee62efc029d98adcb6b78fc0a78dbad0a756b1907124f2cab427d585b32797c62e6cfd847745d2c33f116b0dc8ae6dfb9533bf6ff34c0b5c1c1ca7359a921999d5264855e19616ae889c3238d70c2379ed4000efa970ca819bef4effd3465335ca8a1ab9", 0xce}, {&(0x7f0000efc000-0x26)="20e388135e7f85ad5db75f3d0fec27e9d07a2156da05aa4d94c07f13d3656b48844230b11f70", 0x26}, {&(0x7f0000efc000-0x9)="e2e8706d81f0e8ba01", 0x9}, {&(0x7f0000efb000)="9cf03451ffc03f7e0eabf8c7b25107909dabd020c9d369ef10f60e84d71a50cc30c3cb6303efca5cd85785b5c1b73bdfda2f352805c04b26e60ff3d228dd8060c2a69793dd3ac1eb940734a2f669904ee521cb3a6fd09b50c7d8140a95c60e2c8020ba3a982e60412e93113bbc95a737a31f020adb57e428402f42e8c9dcc8a0592c9825fe9c311039650eb56d4811a7008e08e4f758da57bbb57acb5f1a4f3e8679259bf11ee339dec3e734f6b5711cc3b3700656791c78c1a8f94b80ffa074be289721c0321bb8d65f6b4a4d887eb2089b896b2ef766209e", 0xd9}, {&(0x7f000035b000-0xed)="1f006ecc7ecce248e759b859090c4492facc4f452e0a24678bddc8acb5d808c9d05e940e6034745a6466dd1a5ce134ba1217f698ee1c9fce4497b24179df19393e721b5ec2f24837b786350bcdf8a58ddd53ffd0103253cdd13c982199deecc768c1f68a5c3bb78f7f4d22989af995a20ca5cb4390c7a7913269188cbe01deec7b20511a5a917ebcc731c382f5f07a1ed384f557ad4ef6f179b1ed5d3ffd026ad717d73241e705cb1f8b5a62588d0e3e892ff9d524b6507b246d0ca6e6febef6cc4435f4ac10e53257afaf7a47b274a93caa687ebcd67a81081d73501adc912359a532469d3d4dbc0d08dc204e", 0xed}, {&(0x7f0000efc000-0x30)="e5e21b62d5e807a06bfef63279b985022a4e6e4daa3f6373e84c628b1320df6f61188929ff648f8f53ec23a519b84221", 0x30}], 0x6, &(0x7f0000a26000-0x188)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xc8, 0x117, 0x2, 0xb0, "17ff442cd079f9bb397df5647b3a55d85e9fe69b297b9bd1de702187015762a8fe50db72137fe4e398be15567ec9d3b84e7973881f006d44ac24106f36dc9a282bd2dfe641bb78e2c668d1b078c38586b330f30cbefceb7b5b5226b641b99179c8946ea0b4b9221152e5bcd68945e2f4bfb9a5b6f1066869edc51646726a552ab5ebbfe9f2a06db8938a3d0f0113db89f528871b2957c0e780b6cda877888e52483ab8682b8839f76fa9e1494c076256"}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}], 0x188, 0x4001}], 0x3, 0x8000) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/28 11:58:01 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000fcf000-0x10)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)="2ed9e90f8d85cc18dcb06a0565f721629069f0cfb024c7", 0x17}, {&(0x7f0000993000-0x37)="54a90109c7c159065522a4009cad9a8d2cf1ce870a70d23ff93ccf288fcc57758011446b7dc2463988a0c82bde1f167225d4c989c98b09", 0x37}, {&(0x7f0000c68000)="", 0x0}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000001000-0x83)="70e8c3d77e4bc013533826790ebc6c4416c85328bac837908db78fca1175dd7fc2c663b016df56bf54d7f89b6af1f09052f2acd8c4733a455b47f6836f3952294c4e4abc18c23313220c01f94f72397343c097bee217ccecc216b51c30d5363aa752441630bce69c0763e9e2f26a49034e5c5e4365f82b9b761c11d365fefd457a841a", 0x83}, {&(0x7f0000001000-0x3f)="47c2b69632ea9875e78d60b2baa67096d203e87c663fede86b0ad3f6fbf3b3544b757d1d30f710d9bd4c91d3a28453011ade6537791eec46fbaf04ab34227e", 0x3f}, 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0x1000}], 0x7, &(0x7f0000001000-0x42e)=[{0x108, 0x103, 0xfffffffffffffff7, "b137c8498a6b60364f72edfae14b3df2240f134bdd2bf8dc8894301394cb7116e9bdbb43a95162ca4fab098de933dda3b8fa62f5c28c87609d309a83e55ee36b152642797e2f72dca439f774742d9316b2f0f4a1d484dbbfdc0133e34670f13e451e75d78a95f5abc0b3c976d3fcf1b9d9121f903a29eafc2e11a3557fddd829001a6461dda4cf078b243dd11f8d3b1bb1d84d7e208784ba1eae5d83ae1e5562ef4d8a11f26a5f2841b9d0541d91707185185e65676b1117507c2b21b680e8620e06bfe64707a8a2f976d2355850be2135c333425dfadae7d0afdc48abeb58e97046f01903a084134a1917be56577b88f8e7"}, {0x100, 0x10b, 0x3, "32a82b4bbd67c9b798dba826510f473b0e623aad70fb76103d977dd004b65fedf6b65c0e57f9946218c55fba3c543df4e67e48f0022aeadb742b7ab7f6b746e10df39a2bcbcdb7ed9efc341c8379dd0152d1be89d256dd5c51ab7a94393d1ca69d915c800f3f9bd9e9d57ca9047c235044a222d4fc4fc9b2abc54bbd65b545ca5ed0dd9f056c81c978d13f7640f31873e3ecd82e7bef318fa833abd2db3779d308782b8bd4e25c30bbb17837e903ce7d4afa6a3ad626e0dc2f99c8262d8ce73c47440d4952f904fdf9f2b55ed73fb799e94874593aa0c67b66478dca0999a0b276c0dffdb28ed5510318d2953d"}, {0x48, 0x13f, 0x9d, "b387cb207096056074e8eeb7cac12d2fa30e114278d41de04119cabdc1b0bdcd5968abb954244ebaa6d32814f8f19cca102f72ea62bc6b5f"}, {0x18, 0x114, 0x9f7f, "f1a3"}, {0x50, 0x13f, 0x4, "e396d6351be7c45f4ca0457bca0b496461b13a0a1f27e6bc0cb1e3ab2a1788e8cf4fa51f53e6b715ce593298ac37e5101338bdb90a0c5bfd28160d11"}, {0x28, 0x10f, 0x2, "718d9b5841d04344a131aa0dd7a68876142fee"}, {0xd8, 0x10f, 0xed5e, "baeba980f49cb766c58f73e6e1555e104435c6226419943723ddb28de8e30d19c7219d59540527580b1794552ed771d103fbfaae8adc53728a9c8db4eb371425bd582d8308ab4580dd85bcf6c34fd95645f73da689f46ac7dff9060846ec4ee623f673517e93032748c16db73783f225aa27ccee17579018a0ae0fe4a8cee476fc875c5ba8ac84626b86db977653236d408c1149e9b53ee258095986de30ea103d87a1fd9fedb3c36d869daf8cb6d86e8411d2acb11a5cbe648d1067439920cde4f72648"}, {0x80, 0x0, 0x1, "8d93b52d001662a8957e38d5b41fcd53f2cdc64ebd794e0fec6d73c121dc19f172e06c17cba29a22fe8356886cdfc593bbcc7fa4b61b81d89ec0d382ea90b4373a7b54e68ee8f849a6477db282f4282cabb42eede33b32a32e926577991da6a65cc6faf1f69d8c8be4ad5b04ddf2cccf"}], 0x438, 0x20000840}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x22, &(0x7f0000dc3000)=""/145, &(0x7f00002e9000-0x4)=0x91) socket$nfc_raw(0x27, 0x1, 0x0) 2017/12/28 11:58:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d37000-0x10)=[{&(0x7f00001b6000)="390000001300090469000000080000008000000003000000450a01070000001406001a000400020100000001000100000001010c00f41ee400fc", 0x3a}], 0x1) 2017/12/28 11:58:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x800, 0x5) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000051f000-0x4)=0xd040d65026ae21f5, 0x4) writev(0xffffffffffffffff, &(0x7f0000968000)=[{&(0x7f0000e24000-0x2a)="2900000018003109008b0001000000070a0000000000ff06800000000c000800040011000053f4ff01", 0x29}], 0x1) socket$inet6(0xa, 0x5, 0x0) 2017/12/28 11:58:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_netdev_private(r1, 0x89f8, &(0x7f0000b89000)="e4dbeaffa4c5d1f776ef670e8e") write(r0, &(0x7f0000cf5000)="0212a12502000000090500d91dfb3700", 0x10) 2017/12/28 11:58:01 executing program 2: mmap(&(0x7f0000000000/0xf04000)=nil, 0xf04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f05000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000f06000-0xc)={@empty=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000565000)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000712000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x6, 0xffffffff7fffffff, 0x4, 0x400, 0x3, 0x80000, r2}) r3 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000751000)={0x0, 0x0}) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f05000-0x8)={r3, r5}) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) accept$inet(r0, &(0x7f0000f06000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f06000)=0x10) pwrite64(r4, &(0x7f0000ea1000)="d6476166281a9260aa60e975e6fe444898ec80390e67fc1235d3c757e987d7f04807f8a918ecbcae425fc517d339c1a84ef69e95157363f8ac116b968325f2d6477dd4818318c4e9b95178b9d25ca69cdd15cc71a09b3324bafd7dc350f8eba532ccfee6a4ce45d6e22b5a5b5cd800c178c1ea0ddbba2c0d4091373b4f5aaf1a93", 0x81, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000f05000)={0x0, 0x0}) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000810000)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}], 0x1c) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b88000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000ecb000-0x38)={&(0x7f00006cf000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000038b000-0x10)=[{&(0x7f000038f000)=""/216, 0xd8}], 0x1, &(0x7f0000f05000)=""/164, 0xa4, 0x734d}, 0x22) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000d2d000-0x64)={&(0x7f0000f06000-0x8)=[0xfffffffffffff35f, 0x9], 0x2, 0x7, 0xfffffffffffffffb, 0x1ff, 0x0, 0x5, {0x1, 0x1000, 0x1f, 0x0, 0x9, 0x2, 0x3, 0x5, 0x7, 0xff, 0x7fff, 0xa283, 0x1, 0x3, "b91ef8c11bce211f938005fdf269710e7a0fcadd58f4868663faecb94592225b"}}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000ba1000)={0x3, 0x0, 0x2, 0x1678}) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000f07000-0x20)={0x0, r7, 0x10000, 0x5}) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f06000)={0x0, 0x3, &(0x7f0000f06000)=[@generic={0x1ff, 0xfffffffffffffff9, 0x100000000, 0x7}, @generic={0x4, 0xfae4, 0x6, 0xfffffffffffffffa}, @map={0x6400000000, 0xfc, 0x9, r0}], &(0x7f0000d44000-0x24)="656d316e6f6465762b5e766d6e6574315d76626f786e657431235c70707031af2f2e2d00", 0x3, 0x1b, &(0x7f0000f06000)=""/27, 0x4, 0x1}, 0x30) 2017/12/28 11:58:01 executing program 6: mmap(&(0x7f0000000000/0xdd9000)=nil, 0xdd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x7, 0x8) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@common='sit0\x00', @ifru_data=&(0x7f0000dc2000)="5b6dad444b7d467cdb0000ee000400000000000000ab00000000e70020722ad5"}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00003d4000)={0x0, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2017/12/28 11:58:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000fa7000)={0x42424242, 0x42424242}, 0x10001, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000aec000)={0x0, 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000abc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000463000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00005c2000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf9, r1}) socket$netlink(0x10, 0x3, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f00004ef000)={0xe, 0x0, 0x0, 0x0}, 0xc) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000ce7000)=0x0) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x3b, &(0x7f00000a8000)="000000000401092f", 0x8) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000d18000)={@generic="e7fa8919ff052c1c00000410f7dcffff", @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x0, 0x8001) recvfrom$inet(r3, &(0x7f0000223000)=""/51, 0x33, 0x10020, 0x0, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2000fd, 0x2, 0x0, 0x0, 0x0}, 0x20) connect$inet6(r2, &(0x7f000024c000)={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) close(r2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000026000)={0x0, 0x2}, &(0x7f0000bb3000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000001c000-0x14)={r4, 0x1f, 0x6, 0x8, 0x7, 0x1}, 0x14) 2017/12/28 11:58:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000010, 0x3, 0x9) write(r0, &(0x7f000042d000)="26000000100027109301c1ff000000000000000400000000000000002010f951050003001900", 0x26) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000045c000-0x10)={0x6, 0x5, 0xf8, 0x2, 0x0}, &(0x7f0000885000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x8000, 0x0, 0x4, r1}, 0x10) 2017/12/28 11:58:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000002c000)="8948366f88b7d8b677372e51d537bf1d9cf722d57dcfc7202daac6e37aecbfffdb125b6372b2dd2c4a9cf00163d1298b7bf969bbe4225a2ef03a84c6a5e0b00b83d3c7", 0x43) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4(r0, 0x0, &(0x7f00005dc000)=0x0, 0x80800) r3 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_int(r2, 0x0, 0x3f, &(0x7f0000c0b000)=0x0, &(0x7f00004d5000-0x4)=0x4) writev(r1, &(0x7f000008a000-0x80)=[{&(0x7f00007ed000-0x1000)="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", 0xe3b}, {&(0x7f0000216000-0xd0)="6b5c6c77fb4610a0dd76590d39e479f8999a3b42b882d46377bf456637ac6d2ef1ed2b5d04ac7eaa37fe40ef1bb33af292baa4b9c4541d4e93e913afac8865d20747adf865569c0d4a2ed25926bd094623f5bf12dc1995fa87266353834202c679f1dd1cbbcab4d74def5f9bab710c3317252f214b70f09860fe3b41d9bae013096763bfd152a5403d22a9d33fdefe8f04eee33052fec1affc33a7a9baecf43e91ef9e4e03bc6e8398d9f400278f5d0d5d297cba8635ffe919c39f5a876750885cdce53ca8d1c46446504b9c8a0f689a", 0xd0}, {&(0x7f0000f41000-0x11)="dc87bcc1fcc27b422105c451499766bc8f", 0x11}], 0x3) connect(r3, &(0x7f00002fd000-0x10)=@llc={0x1a, 0xff, 0x5, 0x6, 0x3, 0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f0000452000-0x38)={&(0x7f000061d000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fcb000)=[{&(0x7f0000d3c000)=""/103, 0x67}], 0x1, &(0x7f0000dbe000)=""/192, 0xc0, 0x0}, 0x0) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f000034f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x2, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0xffffffffffffffff}, 0xfffd) 2017/12/28 11:58:01 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000000f000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8, 0x9, 0x6, 0x50}, &(0x7f0000006000)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003000-0x4)=@assoc_id=r1, 0x4) bind$inet(r0, &(0x7f0000010000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 11:58:01 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f000035f000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fa6000-0x4)=0x10) sendto(r0, &(0x7f0000001000-0x14)="120000003200e7e50005000000149b000ae9", 0x12, 0x804, 0x0, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000fa6000)=0x7fff) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fa8000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000609000)=0x8) 2017/12/28 11:58:01 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x20001000000010f, 0x80, &(0x7f0000000000)="00210300", 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x3, 0x10001) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000000a000-0x8)={0x0, 0x5}, &(0x7f0000009000-0x4)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000a000)=0xffffffff, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x2, 0x8, &(0x7f0000006000)=[@generic={0x4, 0xfff, 0x9, 0x8}, @generic={0x5, 0xfffffffffffffffa, 0x7, 0xf2}, @map={0x14f, 0x1, 0x4, 0x1}, @generic={0x30, 0x9, 0xfffffffffffffffa, 0x0}, @map={0x0, 0x4, 0xb702, r2}, @map={0x7, 0x6, 0x6, 0xffffffffffffffff}, @map={0x5, 0x401, 0x1, 0x1}, @generic={0xfff, 0x800, 0x9, 0x6}], &(0x7f000000b000-0x6)='wlan0\x00', 0x3, 0x1000, &(0x7f0000002000-0x1000)=""/4096, 0x1, 0x0}, 0x30) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000a000)={r1, r4, 0x7, 0x1, r5}, 0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000000a000-0x4)=r3, 0x4) 2017/12/28 11:58:01 executing program 3: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f6f000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000012000)={&(0x7f0000986000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000c000-0x10)=[], 0x0, &(0x7f0000f70000-0x6)=""/20, 0x14, 0x0}, 0x8000000000000000) 2017/12/28 11:58:01 executing program 6: mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efa000)={0x2, &(0x7f0000ef9000-0x18)=[{0x20, 0x0, 0x0, 0xfffffffffffff020}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000d66000)=0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f06000-0xc)={&(0x7f000024b000-0x8)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f06000-0x10)={r2, 0x18, &(0x7f000097f000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) pipe(&(0x7f0000c7e000)={0x0, 0x0}) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000592000-0x107)={0x0, 0xff, "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"}, &(0x7f0000f07000)=0x107) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000790000)={r4, 0x94e}, &(0x7f0000f08000-0x4)=0x8) connect$bt_sco(r3, &(0x7f0000f07000-0x8)={0x1f, {0x400, 0xf99, 0x400, 0x6f4, 0x2800000000000, 0x4218}}, 0x8) [ 527.779148] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pig=27922 comm=syz-executor7 [ 527.813413] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pig=27930 comm=syz-executor7 2017/12/28 11:58:01 executing program 2: mmap(&(0x7f0000000000/0xf49000)=nil, 0xf49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) mmap(&(0x7f0000f49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f49000)={r0}) mmap(&(0x7f0000f49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00007df000)={0x0, 0x4a, "87276ef2b7c806165b98927d0802f0fbab7cf2d3f5a961235ed5282a1adb7e6d9aabf140cd014e24eba5c9ada320a090daf9df659ae6e320a437c80338321b7ba09a5ce1d678ca47496d"}, &(0x7f0000f4a000-0x4)=0x52) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00004b1000-0xcb)={r2, 0xc2, "67b981f6056316ff031c733497095a2935b0bf9162b9f9a58f400a5fb6858913b92428d33b2dab7c66430eee27c948fc9a2f006e24f84afb9c8c6c8fe5bb0289ffb049dd006192a9855045323b30a81edf3de3c02affffffffffff684c7b0fe1783448b138c3fce193f06058d9836b9dbb5dc0efd6ab2bd7aa13fca477e2f4dc3e5de870e59940fd7b32f4de0d76a97ebf2c66f37df08aaf84b451011efdbd68a0b5b8de32cfaf8033b2bd63084239dede48bded2b5eb4933f510371d3bcb68d6eb0"}, &(0x7f00008d1000)=0xca) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="010100000000000000000300409d9254", 0x10) accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f000007a000)="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", 0x101, 0x0, &(0x7f0000811000-0x10)=@ipx={0x4, 0x0, 0x0, "6db805dc52a7", 0x4, 0x0}, 0x10) 2017/12/28 11:58:01 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004aa000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={r2, @rand_addr=0x401, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000)={r3, &(0x7f0000001000)=""}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000002000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r1, 0x101, 0x4, &(0x7f0000002000)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000005000-0x6f)="8e0666ce6fd1ca040a8e604c75d5408ad315f0a2b2c15aef39be0317c65c1b65cce88269166dc0a5adc3f233c493c34c01f13231331ce5aa2a26f65167284cef1581d4ffc33eb22fd0b9352783e9c679b288903c25524292453c48f453721853adfb9559c32ec2e249d41e9ffc6c35", 0x6f}], 0x1, &(0x7f0000002000)=[{0x1010, 0x10f, 0x7, "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"}, {0x60, 0x114, 0x100000001, "960c5b5144566170a63122c2621da6e158deb2b00b990c66680dcf1afcba0d0b676b29c1835b2516aba998fef6cdeda651b96369ef0362ed02da3dae15966668411fbc11f866dcf2a4a7"}], 0x1070, 0x4040811}, 0x80) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000006000-0x4)={r4}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f0000001000-0x4)=0x8, &(0x7f0000006000-0x4)=0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000003000-0x20)={@common='nr0\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0xb, 0x6, &(0x7f0000007000-0x30)=[@generic={0x9203, 0x1000, 0x2, 0x3}, @map={0xffffffffffff6714, 0x0, 0x7, r3}, @map={0x80000001, 0x8, 0x4, r3}, @map={0x7, 0xecf7, 0xfff, r3}, @generic={0x1, 0x4, 0x7, 0x20}, @map={0x1, 0x8, 0x6, r3}], &(0x7f0000007000-0x11)='-}\'bdev:$\'[bdev]\x00', 0x3, 0x1000, &(0x7f0000007000-0x1000)=""/4096, 0x3ff, 0x1}, 0x30) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000005000-0x4)=0x5, 0x4) 2017/12/28 11:58:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00007d3000)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000efc000+0x71e)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x1d, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f00001df000)=""/128, 0x0, 0x0}, 0x30) 2017/12/28 11:58:01 executing program 4: r0 = socket$inet6(0xa, 0x5, 0xc3e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x1, 0xe904, 0xfffffffffffffffe, 0x20, 0x4, 0x27, 0x7, 0x245e, 0x9, 0x7f, 0x3, 0x6, 0x5, 0x4]}, &(0x7f00004aa000)=0x108) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000006d000-0x98)={r1, @in6={{0xa, 0x1, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x0}, 0x98) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x200}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00008ca000)={r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4}, 0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0xe2, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000002000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000002000-0xc)={r6, 0x0, r7}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000def000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000003000-0xa0)={r3, @in6={{0xa, 0x2, 0x49, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x80000001, 0x0, 0x7, 0x40}, 0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000003000)=""/187, &(0x7f0000001000+0xd60)=0xbb) 2017/12/28 11:58:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000bc4000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bd3000)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000091f000)={0x0, 0x8, 0xff, 0x5}, &(0x7f0000bcc000)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000046e000-0x8)={r1, 0x9}, &(0x7f00002bd000-0x4)=0x8) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, []}) ioctl(r2, 0x8916, &(0x7f0000000000)="") 2017/12/28 11:58:01 executing program 6: mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x7, 0xb334) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000f11000)={@common='bcsh0\x00', 0xb5a}) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000f12000-0x4)=0x48c, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) syz_emit_ethernet(0x5e, &(0x7f0000e61000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x28, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "12cc6e08e8f106000000000000003e2c"}, @eol={0x0}, @eol={0x0}]}}, {""}}}}}}}, 0x0) 2017/12/28 11:58:01 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80007, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f000000d000)={@multicast1=0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f000000d000)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000005000-0x88)={0x7, {{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000000f000-0x108)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x20, 0xefca, 0xfffffffffffffffd, 0x2, 0x4c, 0xfff, 0x0, 0x0, 0x0, 0x7f, 0x5, 0x80, 0x1ff, 0x9, 0x800]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) poll(&(0x7f000000a000)=[{r1, 0x1040, 0x0}], 0x1, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000000f000-0x8c)={r2, @in6={{0xa, 0x0, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000008000)=0x8c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000003000)=0x0) sendmsg$inet_sctp(r1, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000d000-0x50)=[{&(0x7f0000005000-0x1000)="70a2d61162f79e176dae8a3c81c0c9801961a82a2fa1e53efd12381d5ef7f7d9e8a6e484ae4834709d7648ee17ee80edd0421656431907fda89696a4cab98409102d63eac755410b1493f5e259491a0147e1e5", 0x53}], 0x1, &(0x7f0000004000-0xf)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32}}], 0x30, 0x0}, 0x0) 2017/12/28 11:58:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f00002a6000-0x10)="020a952502000000090500d91dfb3700", 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000d9b000)={r0}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000152000-0x4)=0x10000004000009, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000c31000)=0x0, &(0x7f0000ab2000-0x4)=0x4) setsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000b78000)=0x2c, 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000f05000-0x44)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='irlan0\x00'}) socketpair(0x5, 0x6, 0x6, &(0x7f00003ab000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f000082d000-0x4)=0x1000) 2017/12/28 11:58:01 executing program 1: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f84000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(0xffffffffffffff9c, &(0x7f0000f83000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f83000)=0x10) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f00004cf000)=0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f000050c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f83000)=0x10, 0x80000) r1 = accept4$ipx(r0, &(0x7f0000f84000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f83000-0x4)=0x10, 0x801) pipe(&(0x7f000061f000)={0x0, 0x0}) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00006cd000-0x18)={0x0, 0x4, 0x30, 0x4, 0xffffffffffff0001}, &(0x7f0000f84000-0x4)=0x18) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000f84000)={{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, {0xa, 0x1, 0x98, @loopback={0x0, 0x1}, 0x4}, 0xffff, [0x10001, 0x92, 0x7, 0xffffffff, 0x8, 0xa1, 0x4, 0x9]}, 0x5c) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000f84000-0x8)={r3, 0x6}, &(0x7f0000f83000)=0x8) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000472000-0x4)=0x4) syz_emit_ethernet(0x321, &(0x7f0000f00000-0xaed)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f1806c", 0x2eb, 0x411, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x1, 0x0, 0xb64, {0x2, 0x6, "aee99e", 0x65b, 0xff, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@fragment={0xbf, 0x7cdcab62, 0x8, 0x0, 0x7, 0xff, 0x2}, @dstopts={0x2d, 0x44, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0xd9, "08bdb8c66c30018314431510cc451a96c0e3d5ca114578002e303bf0be48bc63ea86134d6a1027122ecb6a438939fc5ea2165e7c2c93930c3d7a4b7987c61dc49f9c0ba6dc63feee20301eed95d392ddce7c506a88fd414e5f6c99680a20a69367c6d8260bc72fb5a1df526f7be6c5e0400c5cb1ca7b17767df8c463664afa6437427590af79711205acf46a2731ef41d64604de0163716e2e8b3e653426d76d5f4fe02a44741e8c1d747ba535ef299beb25b713baed6dff61ed3d13a5353726c22219d4d99d5c792df1b20399e0ef74dbc9f816917f15ca94"}, {0xfe, 0xc0, "9d424ccf41754820340f6769d1551d9f1e2325d58af0150702edbb1886e10b9941b5e88cbf48f2ad4bdcac5efb91f17037f01ba2e44b99d579f513277c81ec1a54a33d5aa9039ddf4f58eb380f9341bfef4644e74762c1c08615bd377236e29c8aadf6c2a0d4fdeb60a443f626575029bc02bb27aaf201f2d53d8c4902a5f159fda94c4d469d493a7f7eb18eb737422aea3c28514fef4926b4f15d6c8a3f32352641451371951359e208916ed4c88e1109a1bf2fc15c6600599e9fdc26d6f4aa"}, {0x1, 0x82, "d17e1a6e0554079967dcbbcd531dc8187086987b0780c2ad61bc69605bf11e2113b7dbdd61c49167ca04e1688e757790c4e639a32833cb02f5f355a047b3e7bebf6d5b4a9299a241884d5ef8b955b78ddddd53c295f9db689a2be343a0176d24b880b47ef39221a17706d88149d88340741672457b37e8ee65c7f252ba75bafe3d65"}]}], "ea41bbfaa8e7da87a010db9724a31aaa94d1574faf4ea3bdddcf42816bc72bf735eed418b5769a57b858edccfc4748d084c08f3e490f4606b647288fc26052de6e5c4c00122fc41b115ffa35e14fd628c7ae7c58829f16faf1b5a455e2be9e1d917ac036b9e326562cda1d7c926ad7a09fbf4408e03e145a0ca50db5402339032b6e3e042c83c3329012"}}}}}}}, 0x0) 2017/12/28 11:58:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fdd000)={@common='lo\x00', &(0x7f0000b67000-0xae)=@ethtool_eeprom={0x48, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pread64(r0, &(0x7f0000b94000-0xf7)=""/247, 0xf7, 0x0) ioctl$void(r0, 0x5450) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x80b, 0x100) setsockopt$inet6_dccp_int(r1, 0x21, 0xa, &(0x7f0000241000-0x4)=0x8, 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000079f000)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ipddp0\x00'}) 2017/12/28 11:58:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000003, 0xa) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000159000)={@common='ip6tnl0\x00', @ifru_flags=0x1000}) connect$nfc_llcp(r1, &(0x7f0000bf4000-0x60)={0x27, 0x0, 0xffffffffffffffff, 0x6, 0x80000001, 0x7, "ceeb04662f685c2428ab5068d39b027c5a39a94165f4b169438ef8392efa848edd2f341b02e86022fbe871b347ea49517fa3f4fd8b101dcb8a589f5a6f6677", 0x28380000000}, 0x60) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000ea9000)={@multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000aef000)={@multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) sendto$inet(r0, &(0x7f000000d000-0x1000)="", 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 11:58:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) bind$packet(r0, &(0x7f0000000000)={0x11, 0x17, r2, 0x1, 0xe3a6, 0x6, @random="d252d893316d", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000001000)={0x9, [0x1e8, 0x0, 0xfffffffffffffffd, 0x1, 0x68c, 0x56eb, 0x4, 0x5d7fb7b1, 0x5]}, &(0x7f0000001000-0x4)=0x16) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000001000-0xd3)=""/211, &(0x7f0000000000)=0xd3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x100401000003) r5 = accept$inet(r4, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000d0b000-0x8)={0x0, 0x0}, 0x8) 2017/12/28 11:58:01 executing program 5: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000156000)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x7, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f000047f000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f55000-0x4)=0x60, 0x80800) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000f55000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f54000)=0x8) 2017/12/28 11:58:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000707000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000d6c000-0x98)={0x0, @in6={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc01}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1}, &(0x7f0000c00000)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00003ff000)={r1, 0x7}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x400000004, &(0x7f000078f000-0x5)="8902", 0x2) 2017/12/28 11:58:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000d1b000-0x8)={0x0, 0x0}, 0x8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000992000)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="a8f52c09eebd2f6ba7b7ee22bb552a6b"}) 2017/12/28 11:58:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003bd000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(twofish-asm))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000091a000)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00001c7000)=[{0x0, 0x0, &(0x7f0000509000)=[{&(0x7f00001e4000-0x21)="042bc3910900000000000000925060098c231f7223c2fc6048dad8ae23b91841", 0x20}], 0x1, &(0x7f0000153000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000132000-0xc3)=""/195, 0xc3}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2017/12/28 11:58:01 executing program 1: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000c35000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006b2000-0x4)=0x14, 0x800) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000bc0000-0x8)={0x8000, 0x2b}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f000022d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f000053b000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00006d8000)=0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x16, &(0x7f0000f07000)=0x2, 0x4) syz_extract_tcp_res(&(0x7f000073c000-0x8)={0x0, 0x0}, 0x10000, 0x8000) syz_extract_tcp_res$synack(&(0x7f0000238000-0x8)={0x0, 0x0}, 0x1, 0x0) 2017/12/28 11:58:01 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000003, 0x6) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000c02000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000fd6000-0x4)=0x1c, 0x80000) sendto$inet6(r0, &(0x7f0000c9b000-0x1)='0', 0x1, 0x0, &(0x7f000059a000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/28 11:58:01 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000001000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000009000-0x4)=0x10, 0x80000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000009000)={{{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xbae, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x7, 0x5, "3b2195502d89b5fc17845db68b70670510d83edf344ef8aaacc3520cc6accfa9a38a39b20d1dd52ba34353a0b44895617cc1e2129e5580976faece886a97d18f56555e5030a6f39886aa472c4b57c918"}, 0x160) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000004000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, 0x1, 0x2, [@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x643981d0, 0x0}, 0xc) 2017/12/28 11:58:01 executing program 2: socketpair(0x1, 0x800, 0x9, &(0x7f000077a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ef6000-0xdf)="", 0x0) 2017/12/28 11:58:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x6, &(0x7f000092a000-0x8)={0x0, 0x0}) sendto$inet(r0, &(0x7f00008e9000-0xe4)="10078cf84ec5ce298b892796220ee6fb03516ec91f659fbe6248bc3404e240ef1c75b272cda84f565d630ad143aaf1d458a1ff5ca6e061b025ba2215b5ceeb921608897c16daa85ec0753081330d303b89e678305254ae463fbb08021fe05437d54287dc21a19d5ea54017551128d0d8c23b1f4964807a11716e6235aedb30d5977a56d18fd27819b5d9419c169517310bebd0ce3b0cdfb7a75a8883f2354a256b50889efb4739dbe173d9ab2f768338705a6a049e2afe68e69dbfbd37bf614dfa06d43a8701cde89e7cb11e3c73f5e86544a57822a21f1ecf5e76203c2614f352ad7b33", 0xe4, 0x0, &(0x7f0000e39000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r2, &(0x7f0000f61000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00009f9000-0x8)={0x0, 0x80}, &(0x7f0000497000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000b10000-0x8)={r3, 0x20}, &(0x7f0000e5e000)=0x8) pwrite64(r0, &(0x7f00003f5000-0x4f)="76809793ac27fa0f66139b6e68a50b533bf93e77ca73cda9c594b6a1bd451736a5577a906d1c69345810dce64df532a08c94d63698e03da10ab7757b9d9abb04e8420aea18f563b28067d6cdbc815c", 0x4f, 0x2) r4 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000d81000)=0x2, &(0x7f0000bfa000-0x8)=0x2) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000943000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000455000-0x10)={0x4, &(0x7f000090e000-0x50)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) sendto$inet6(r2, &(0x7f0000e7a000)="", 0x0, 0x0, &(0x7f0000dd5000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00001f3000-0x4)={0x5}, 0x4) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000377000)="d6bc132f064bb95497f9f265b9a2ae6d807753ec77eebc3cc030921269", 0x1d) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000b4c000)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip_vti0\x00'}) connect$inet(r1, &(0x7f0000a88000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 11:58:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000056a000-0x8)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00001dc000)={0x2, &(0x7f0000324000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d03a4000ff5124"}, 0xd3e}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00005b2000-0x108)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[]}}, ""}}}}}, 0x0) 2017/12/28 11:58:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f00007eb000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000715000-0x4)=0x10, 0x80800) getpeername(r0, &(0x7f0000907000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000f7f000)=0x58) r1 = socket(0x11, 0x802, 0x300) setsockopt(r1, 0x107, 0x12, &(0x7f0000353000)="06", 0x1) getsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000a06000-0x4)=0x0, &(0x7f00006dc000)=0x4) 2017/12/28 11:58:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000976000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x8}, &(0x7f000004c000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000438000-0x8)=@assoc_value={r1, 0xd9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r2, 0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00005e8000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000439000)=0xe8) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x33, &(0x7f0000644000-0x10)={0x0, &(0x7f0000740000-0x8)=[]}, 0x10) 2017/12/28 11:58:01 executing program 4: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100b, 0xffffffffffffffff) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000679000)=0x8, 0x4) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fff000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000c66000-0x4)=0x200) poll(&(0x7f0000f7c000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000059b000)=0x0, &(0x7f00000e5000-0x4)=0x4) 2017/12/28 11:58:01 executing program 3: mmap(&(0x7f0000000000/0x51c000)=nil, 0x51c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f0000050000-0x10)=[{&(0x7f0000067000)=[{0x1a, 0x12, 0x101, 0x0, 0x0, "0a000900ffdffff91367"}], 0x1a}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000051c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000051c000+0xde)={0xffffffffffffffff}) mmap(&(0x7f000051c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000018f000)=0x0, &(0x7f000051c000)=0x4) 2017/12/28 11:58:01 executing program 6: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80003, 0xc) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f9f000-0x1f)="1f00000010003308000000000000000e1e0500020a00010006c716e804dcff", 0x1f) 2017/12/28 11:58:01 executing program 0: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f9e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0x10001, &(0x7f0000f9f000)={0x0, 0x0}) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000dca000-0x38)={0x0, 0x0, &(0x7f000069a000)=[], 0x0, &(0x7f00003a0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000589000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2017/12/28 11:58:01 executing program 7: pipe(&(0x7f0000efc000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000-0xb)={0x7, 0xffffffff, 0xd1a, 0x1, 0x7, 0x5c, 0x7fff, 0x0, 0x7, 0x3, 0xffffffff}, 0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x40000000005) r3 = accept(r2, &(0x7f0000429000-0x8)=@un=@file={0x0, ""/6}, &(0x7f0000295000)=0x8) setsockopt$inet_tcp_int(r3, 0x6, 0x4, &(0x7f0000d14000-0x4)=0xffffffffffffffff, 0x4) write(r2, &(0x7f0000b4b000)="2700000014000707018e000012000a00282400fff600000000ff00079a1d2f00000000007500bc", 0x27) getsockopt$netlink(r2, 0x10e, 0x0, &(0x7f00001da000-0x9d)=""/157, &(0x7f0000399000)=0x9d) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b94000-0x8)={0x0, 0x0}) 2017/12/28 11:58:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00001d7000-0x2)=0x7fff, 0x2) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4) readv(r0, &(0x7f00004cb000-0x30)=[{&(0x7f0000da0000-0x67)=""/103, 0x67}, {&(0x7f00004e3000)=""/188, 0xbc}, {&(0x7f0000b51000)=""/90, 0x5a}], 0x3) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00001f0000)={0x1, &(0x7f0000cb1000)=[{0x0, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/28 11:58:01 executing program 6: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f000000d000-0xc)={0x0, 0x0}) ioctl$int_in(r0, 0x5452, &(0x7f0000013000)=0x8) close(r0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00007b7000-0x23)={&(0x7f0000ffd000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000084c000)=[{&(0x7f0000a8d000-0x68)=""/104, 0x68}, {&(0x7f0000ffd000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ffc000+0x3af)=""/1, 0x1}, {&(0x7f0000f82000-0xc0)=""/192, 0xc0}], 0x4, &(0x7f0000ffc000)=""/17, 0x11, 0x1}, 0x20) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ffd000)={r0}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000ffe000)=0x6, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000d7a000-0x4)=0x7, 0x4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000ffd000-0x50)=[{&(0x7f0000ffc000)="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", 0x1000}, {&(0x7f0000ffc000)="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0x1000}, {&(0x7f00003d2000-0x2e)="eba03dbe980bc75f77a624d767f1eb1a44bb019739f0aa8114a1a2b256187e2dd9e5cc040422fc5548a08d99f252", 0x2e}, {&(0x7f00006a6000)="af908d9f1f73134ba28fb6e6acab25b3a033c67fdbbe786b53c5876249f045e01fb489fc559dd4d7fa8ee385300a84d664022d992f65d932aa93e11d54c7313360f86b94d6a99cfa10f482ec08dee639ba5152fc62e58e81b008bf9d98e61b50a8b44a41e556c8f52f6f58a61d3e4d35b4948d441a0ad2405ace39e2eae91c22b216f337e4a90c4cc6c766ed61908c8335b7fc94024721955097ecca70c50d1cf70615cc15c2afba579e77545808724ee65f", 0xb2}, {&(0x7f0000d1f000)="b7c443ccee2111f68ed33798512044f6ff73619daf7138c9ddcf04c4534bf9282b10961fbac8b0e9042403ac35015111d4df0f65721d99be92ae772e27daad9f30b905a13a2d971367795b05ee7945dbc99ea574c723755e4938e04ab02e7f7cda56e07ab0c8401149a1a42620ed401ab99ff7827d48c50ecde1c680fb33182d8594698af73956b219f042c298a81c8b6bbe538b07ace50e90deaaaabb3ca5e6607fc1bf8ae0b90ee88c72bcd4228f665243071bdd7af0ed183c67ee68705f54bf77639831374174237291cdd4a051184d972d8dcf34e24f7ab888d2d660c4fcb27538a0e57b0b103fa317ce21323007", 0xf0}], 0x5, 0xf) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000ddb000)="8c9f0f665106feaa5468039ec6121882ab8b12c7394a5d47bd8b47959dd5ca839d129663dc055ab73bec970a3835b67ebdc8f11e24ab97be216c49ca2e50f189ef35a76b35056cae1b53f198939afaba18ca6965cebfd10ccdc564440645374e4e5be9c83cbb18d926a02bfc3a7984c2e0794ae1976616b073231ca980fcbe0da6f724a9c36244ca91f6143107c1b2b89f67182e12346c246f47601415b13783af9fb4ceef9b37a50bd5fecd4bf0c7e1a3d568970a7a61dee093c10ff69c9b51079b626570be7c47a91f83b3dc0afe532396c453874c310ca1163d909a0b69b15fd1417b20372af50f5ac8", 0xeb) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000ffd000)="c82e0f18393b9c6101fae51880d1060f9ac29ae25f873b815fb8fd31988b3ee1d2e2b9fcb38436a5312e6ad79b4fe69339ba9972f68bc223510255dcc1d5ea41528af06c6307255321257ba69be5c08ec172c95aea1ed830b77b63c4f9b5a5902f706b3c07f89b5e34e6654644f4bd7b4a88461580ce7bbcb22a68176fa3f729707553cd273fedb9e8c9b9c716e3cec3d624", 0x92) 2017/12/28 11:58:01 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000800000-0x3)={0x0, 0x0}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xab, 0x2000000000000000, 0x2, 0x0, []}) 2017/12/28 11:58:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000212000)={0x0, 0x0, 0x0}, 0xc) sendmmsg$alg(r1, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f0000bbe000)=[], 0x0, &(0x7f00003aa000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) r2 = accept(r1, &(0x7f0000b60000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fa9000)=0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00000c7000-0x4)=0x4, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000cf7000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) 2017/12/28 11:58:01 executing program 4: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x9, &(0x7f00007bf000-0x4)=0x95d, 0x4) r0 = socket$inet(0x2, 0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000cf3000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect(r1, &(0x7f0000003000)=@generic={0x1a, "5eecfaf8486bbdba9cfbd4d8ff62db3055d54df16084211ce43f8bd70955900a6899f4416038cc56cc7f1d10e1be912670e882bf2fac22e16e130100000000000000029451a8b7b86f95745f77a7324d8ab892ae064069be64d43dcea3d292395671dcab91cba584acb6ae533e3bbbc41c6522be73d3e897a37e9d13c12b"}, 0x80) socketpair$inet6(0xa, 0x30a6146335d204e5, 0x7, &(0x7f000000e000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000003000)=0x0) 2017/12/28 11:58:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f87000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-serpent-sse2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000be000)={0x0, 0x0, &(0x7f0000333000)=[], 0x0, &(0x7f0000540000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendmsg$alg(r1, &(0x7f000071d000+0xdf8)={0x0, 0x0, &(0x7f00006b0000)=[{&(0x7f000082a000)="17486047eb98a6b320c1e5d3880d18434c8476389be05fe0c8794f6c39c498e13d93458f3ddc7e4f87485b76a984fcbbd639394b7b7afc5851214f8bae", 0x3d}, {&(0x7f0000261000-0x1000)="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", 0x1000}, {&(0x7f00009af000-0xcd)="69f18a1f0cef8463769da551249462aca5219e0e11db0b174e32138d226efd746260a4ae33ccd6d55de0e5c7c70191d10befe0ad05b42cefd00802d9ce8f2cd92d163927f089a9a7fd1408b9189bc16222edf8f500cbc442f04669c33df9828cfa62fbbb4be0eaab3c1f8a1e54eb7ce965f59dc2e5d2dcadc255c40373ed3f2192c52f20e995082a4cce0fe660db4bdf753e20a9fb2d924378f8e4970f83a889b6e49b4bafe30ae5968f4b10c57dc61bba3a2412fc5000239f9d42cb67755bb6f662d28e581d67e9f3abec2ff2", 0xcd}], 0x3, 0x0, 0x0, 0x4000884}, 0x800) recvmsg(r1, &(0x7f00009b4000-0x38)={&(0x7f00006b2000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000882000)=[{&(0x7f00007ee000)=""/75, 0x4b}], 0x1, &(0x7f000043c000)=""/0, 0x0, 0x0}, 0x0) [ 528.190896] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2017/12/28 11:58:01 executing program 2: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000025000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fe2000-0x4)=0x14) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000fe2000-0x1c)=@req3={0xf2, 0x5, 0x400, 0x2, 0x3, 0x9, 0x852}, 0x1c) sendmsg$netlink(r0, &(0x7f000000d000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000009000)=[{0x14, 0x107, 0x10000000113, 0x0, 0x0, "298d3d5d"}], 0x14}], 0x1, &(0x7f00007fe000)=[], 0x0, 0x0}, 0x0) 2017/12/28 11:58:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0xffffff86, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000986000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000538000-0x5c)={{0xa, 0x3, 0x279, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb14}, {0xa, 0x0, 0x10001, @loopback={0x0, 0x1}, 0xffffffff}, 0x3, [0x8, 0xa4ec, 0x6, 0x0, 0x1, 0x9, 0x2d, 0x1]}, 0x5c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000278000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bf3000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000f71000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) 2017/12/28 11:58:01 executing program 7: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc8000)={0x1, 0x2, 0x80, 0x3, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f90000)={r0, &(0x7f0000ea2000)="", &(0x7f00003b5000-0x50)=""/80}, 0x18) socketpair(0x0, 0x804, 0x1, &(0x7f00003e5000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000518000)={0x8, 0x0, 0x1, 0xd4}) accept4$unix(r1, 0x0, &(0x7f0000758000-0x4)=0x0, 0x800) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000c95000)={0x1, r2}) 2017/12/28 11:58:01 executing program 4: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000fec000-0x8)=0x8, r0, &(0x7f0000feb000)=0x0, 0x0, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c40000)={0x4, &(0x7f000067e000)=[{0x81, 0x0, 0x0, 0x0}, {0x7, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000fec000)={0x0, 0x1}, &(0x7f0000fed000-0x4)=0x8) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000da7000)={r1, 0x8, 0x30, 0x8000, 0x8}, &(0x7f0000fed000-0x4)=0x18) 2017/12/28 11:58:01 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x100000000, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000003000)={0x4, 0x0, 0x10001, 0x7fff}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000001000-0x10)={r1, 0x80000000}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x0, 0x0, 0x10000, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x4, 0x10001}, &(0x7f0000003000-0x1)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000002000-0x4)=r3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000003000)={0x37, 0x1, 0x7, 0x80, r3}, &(0x7f0000001000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/28 11:58:01 executing program 3: mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$bt_l2cap(0x1f, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e68000)={0x0, 0x0}) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000f1c000-0x4)=0x0, &(0x7f0000a1a000-0x4)=0x4) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00002c7000-0x1)={0x45, 0x9}, 0x2) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000009b000-0x78)={0x3, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x7, 0x6, 0x8004, 0x3676, 0x0, 0x0, 0x6, 0x3}) r3 = getpid() socket$bt_bnep(0x1f, 0x3, 0x4) r4 = epoll_create1(0x0) mmap(&(0x7f00005ee000/0x1000)=nil, 0x1000, 0x6, 0x11, r4, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000f1c000)=r3) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000d1d000-0x1c)={0xf, 0xffff, 0x1f, 0x5, 0x3, 0xffffffffffffffff, 0x8c37}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000015c000)={r5, &(0x7f0000088000)="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"}, 0x10) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r2, 0x29, 0xed, &(0x7f0000a57000-0x4)=0x0, &(0x7f0000f1e000-0x4)=0x4) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f00001d4000)={@common="73697430000200000000000000000004", @ifru_data=&(0x7f0000f1a000-0x20)="0000000000000306000000000000c0ffffffffffffff000000000037027c10c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000d40000-0x20)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/28 11:58:01 executing program 5: mmap(&(0x7f0000000000/0x5b5000)=nil, 0x5b5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002c7089496079b1b45009349041ec9724fdec73fab9b06e4a4a4af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042510f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c000000000000000064adab9fef855d72abb637d460fc6fb5a9eec5535b309c9d0000000000000c5234e4235a33d57e456460104ca0dedf2b0e8365cd43d106c41d009975ec4d6557bf8917cad630598f6e35fd177001a878a5bb64ffffffed00004c", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff80000001}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00003ff000)={0x0, 0x0}) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00005b5000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x21289d66, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x58) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x7) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/28 11:58:01 executing program 6: mmap(&(0x7f0000000000/0xb6c000)=nil, 0xb6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000b6d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009cb000-0x4)=0x10) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000b6c000)={0x0, 0x80000001}, &(0x7f0000b6d000-0x4)=0x8) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000120000-0x8)={r1, 0x8}, &(0x7f0000b6e000)=0x8) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b6c000)={r1, 0x3}, &(0x7f0000b6c000)=0x8) bind$alg(r0, &(0x7f00004d1000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(digest_null-generic,lrw(serpent))\x00'}, 0x58) bpf$PROG_LOAD(0x5, &(0x7f0000b6b000-0x30)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xb61, 0xf510, 0x14, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="cb49", 0x9, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000b6d000)=0x0, &(0x7f0000b6e000-0x4)=0x4) sendto$llc(r0, &(0x7f000041c000)="aee747d1eb1063bfa936d8aa9e1f633d5f0e31a59d7a59f51966b36a21d3f24e1089a780de7081fe205e7741b6e4e3a1a5ceb8c3dd6e03072d2ccfd527d2ef4bb0bf10828f7d12ae72afc29be602b38ed55e2c31ea392fcdc229a09b32674d0e13d3f5bb0112a0b40cec5fe4bf1cb02637", 0x71, 0x20000040, 0x0, 0x0) 2017/12/28 11:58:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f00001d4000)={@common='sit0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000028b000-0x4)=0x7, 0x4) 2017/12/28 11:58:02 executing program 7: socketpair$inet6(0xa, 0x800, 0x4, &(0x7f00000bc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xf1c0, 0x9, 0x8000, "6b7abe4261b88882995dcaf98e0278bfab2f8f2341b7be884a1070320009fa53bb94d847fff5c0d2ff015d70efcf2848019be0bc5b55e89cda0120a5ed2cf2e36b88181689a9315b70af2ef7b25d82aa"}, 0x160) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000002000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000003000-0xa0)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x2, 0x8001, 0x2}, &(0x7f0000002000)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001000)={r4, 0x1ff}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000002000-0x10)={0x4, 0x9}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r3, 0x0, &(0x7f0000002000-0x4)=0x0, 0x80800) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80386433, &(0x7f0000001000-0xd)=""/13) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000003000)="4e942b26b0d76380135a6baa5d1c9f7e791965f397a9d29e482069f480d58e6ebb305484ba5a0c78dc6d31cbb43525756a5e395ace1949b4857ea2af46bb536d147f3404ad68bb676b", 0x49, 0x800, &(0x7f0000004000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000003000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0xc, 0x2, 0x10) write(r6, &(0x7f0000a4d000)="240000001d000100ff00fa080000000410390004100001000000fd0000000009ffffffff", 0x24) 2017/12/28 11:58:02 executing program 4: r0 = socket$inet6_sctp(0xa, 0x4, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x100000041, &(0x7f000046c000)="", 0x0) 2017/12/28 11:58:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000a69000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a3b000)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000846000)={0x1}, 0x4) syz_emit_ethernet(0x10c, &(0x7f0000eb7000-0x10c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4, @ipx={0xffff, 0xfe, 0x5, 0x11, {@random=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff8}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xd2}, "212ab79c607b6577899c1754476dd92ce274d71a6fc110339c694d58ab4d24eff1b8abb0a9b891aacd971cf865dd7af24c166ea70dc512cfa4802394499a0e8265b5bc642c826e9606bcc5366bca34b88a3a657bc930d24f6a52c03157fb6872e615527bc5ac6e16f4506ca3a412a18a228bef80c853c42ad11ae6f5c376bffd4e22f26a49c63020e343d63839f94671505abdebd5b5efe2c96fff83755080be2d579e7a8f03163041b04a306ad4ea874e04bc377e6d8794e17e3087ee2d42298d9d4663fa2f5fd554ee52dbb85e7f1f1f4f684705661d64d71ee2eeec35be17"}}}}, 0x0) r1 = socket(0x1, 0x80000, 0x83) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000de1000)={0x0, 0x7b, "addfd6a506e20549cb9473ce9e2b04adc87f60b93067003c30e62aac3161ea2004c99d62770341466fcd71ae55da3673e7ccbb63bc18011096df85468d236b4c86afb8943c829b4cac8d3685cc3c1cc5bb012b69b90f3740732a5b8bed03b10975d72b0d197c4973af542f066579259c0dfca4149f48bddf6f6b36"}, &(0x7f000036d000)=0x83) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000be4000-0x8)={r2, 0x1}, &(0x7f0000cc8000)=0x8) accept4$packet(r1, &(0x7f0000d6f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006b1000-0x4)=0x14, 0x800) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000833000-0x2)=0x7, 0x2) 2017/12/28 11:58:02 executing program 1: socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000ad4000)='9', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ad5000)={0x0, []}, &(0x7f0000001000-0x4)=0x4) 2017/12/28 11:58:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x300) readv(r0, &(0x7f0000ffb000)=[{&(0x7f0000ffb000)=""/1, 0x1}], 0x1) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00009cc000-0x4)="ef8b2100", 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000908000-0xc)=@sack_info={0x0, 0x80, 0x6}, &(0x7f0000f55000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00001da000)={0xffffffff, 0x4, 0x0, 0x6, r2}, 0x10) sendmsg(r1, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) 2017/12/28 11:58:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x3b) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000ac9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "78f20b", 0x18, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000283000-0x4)=0xffffffff, 0x4) socket$bt_sco(0x1f, 0x5, 0x2) socketpair$inet(0x2, 0x3, 0x0, &(0x7f0000e0d000)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f000014a000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000fbe000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="4ccfe373bf237bf73d91373dc9414f8b"}) syz_emit_ethernet(0x42, &(0x7f0000c51000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x80000800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x20, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) socket$kcm(0x29, 0x0, 0x0) poll(&(0x7f0000716000-0x28)=[{r1, 0x0, 0x0}, {r2, 0x0, 0x0}, {0xffffffffffffffff, 0x1080, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x4, 0x9) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000178000)=""/162, &(0x7f0000876000)=0xa2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000005000-0xa0)=[], 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000577000)=0x2, 0x4) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000220000-0x8)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000188000-0x4)=0x8) 2017/12/28 11:58:02 executing program 5: mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x23d000)=nil, 0x23d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1d0ef59bb2582702, 0x0, &(0x7f000075c000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000fdc000-0xc)={0x0, 0x9, 0x10}, &(0x7f0000df3000-0x4)=0xc) socketpair(0x9, 0x0, 0x0, &(0x7f0000599000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00006ea000)={0x0, []}, &(0x7f000057d000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000276000-0x2e)={0x0, 0x0, ""}, &(0x7f0000e4d000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00002a2000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00004e9000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f000074d000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00003e0000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000aa000-0x6)={0x0, 0x0}, &(0x7f000074f000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000d64000)={0x0, 0x0}, 0x6) socketpair(0x0, 0x0, 0x0, &(0x7f0000d0b000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000f8b000)={&(0x7f0000552000)=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0c244ebc452ec9b92781c772577e679c9c0a3134234124940721489d065d9e16"}}) sendto$inet6(0xffffffffffffffff, &(0x7f0000c27000)="", 0x0, 0x0, &(0x7f0000dc1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket(0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000734000-0x8)={0x0, 0x0}, &(0x7f0000b1a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000cb1000-0x5d)={0x0, 0x0, 0x0, ""}, 0x8) write(0xffffffffffffffff, &(0x7f0000291000-0x26)="", 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000490000-0x24)="", 0x0, 0x0, &(0x7f000022f000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) pipe(&(0x7f0000871000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(0xffffffffffffff9c, &(0x7f000096b000)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000095f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000644000)=0xe8) accept(0xffffffffffffffff, &(0x7f0000ffa000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a8d000-0x4)=0x10) socket$inet6_sctp(0xa, 0x1, 0x84) 2017/12/28 11:58:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000892000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2017/12/28 11:58:02 executing program 1: mmap(&(0x7f0000000000/0x82b000)=nil, 0x82b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000082b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006bc000-0x8)={0x0, 0x0}) mmap(&(0x7f000082c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000082c000)=0x0) mmap(&(0x7f000082b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000082b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f0000006000-0x4)=0x0, &(0x7f000082b000)=0x4) 2017/12/28 11:58:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000a72000)=0x0, 0x4) ioctl$int_in(r0, 0x544e, &(0x7f0000d95000-0x8)=0x1f) setsockopt(r0, 0x1, 0x80000001, &(0x7f000076c000)="92e0ccbb183b807f9b4857f7be212644611c51f75c7ba132b7d9c77219ad68a9c15eafb340d2cf5eb19f049c64bf42df212360f1638dac9091dec781ffe462e3fd6e27a653b00060b54198db69ebf7380a6b70ca44dc0ef9a101ed242c99695e77819a920efeb0bd37abd83b4e2b7f3f741d4535f24f46602d8e86c7263fead24c3b15956e24abe73b4167c9f7059ed535960e51dcaa210a924ec6354ebc0857b2132ea3b82d08443e75e3edd4", 0xad) sendmsg$unix(r0, &(0x7f0000003000)={&(0x7f0000004000-0x13)=@file={0x0, "200000000000000009000001f2dc"}, 0x10, &(0x7f0000299000)=[{&(0x7f00003a5000-0x2c2)="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", 0x28e}], 0x1, 0x0, 0x0, 0x0}, 0xc000) poll(&(0x7f0000009000-0x20)=[{r0, 0x0, 0xfff}], 0x1, 0x0) sendto$unix(r0, &(0x7f0000a3c000)="", 0x0, 0x0, &(0x7f0000376000)=@file={0x0, "200000000000000009000001f2dc"}, 0x10) 2017/12/28 11:58:02 executing program 3: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000b36000-0x4)=0x0, 0x800) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00001d8000-0xc)={0x0, @broadcast=0x0, @empty=0x0}, &(0x7f00003da000-0x4)=0xc) bind$packet(r0, &(0x7f0000f61000-0x14)={0x11, 0xd, r1, 0x1, 0x9, 0x6, @random="94d253ec114b", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x0, 0x0) r3 = accept$netrom(0xffffffffffffffff, &(0x7f0000db7000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000431000)=0x10) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000aba000-0xc)={&(0x7f0000b16000)='./file0\x00', 0x0}, 0xc) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00003b7000-0x8)={r2, r4}) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000897000-0xc)={{0x3, 0x1, 0x2f27, 0x2f5c00000000000, 0x6, 0x100000000}, 0xeb3}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000eb3000-0x4)={r3}) bpf$PROG_LOAD(0x5, &(0x7f00005b2000-0x30)={0x1, 0x2, &(0x7f00004b7000-0x10)=[@generic={0x8dbf, 0x0, 0x3, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x6f17, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000904000-0x40)={0x7, 0x7ff, 0xfffffffffffff436, 0x1a, &(0x7f00005f3000-0x1a)=""/26, 0x7e, &(0x7f0000c3a000+0xf11)=""/126, 0x2a, &(0x7f00001d7000-0x2a)=""/42}) 2017/12/28 11:58:02 executing program 4: r0 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00002f2000-0x2)=0x3f, &(0x7f0000695000-0x8)=0x2) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x2, &(0x7f0000e99000-0x20)="05b7ffa87c7ea5317d78039786133f7ae73856000007ffd0090000009bdb723c", 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000029a000)={0x0, 0x72, 0x30, 0x3, 0x1}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000-0x20)={0x1, 0x8, 0x4, 0x800, 0x7fff, 0x8, 0x6, 0x4, r2}, 0x20) 2017/12/28 11:58:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x400000002, 0xc) write(r0, &(0x7f00007fa000)="1f0000000004ff00fdde45c807000000000000000700018001fd00dcff9f00", 0x1f) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000cd9000)=""/79, 0x4f) 2017/12/28 11:58:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000b34000-0x38)={0x0, 0x0, &(0x7f00003bd000)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x29, 0x10000000000401, 0x0, 0x0, "2901045d010000000800000001fffffffd7f0fb8"}], 0x24}], 0x1, &(0x7f0000015000)=[], 0x0, 0x0}, 0x0) socketpair(0x9, 0xa, 0x2, &(0x7f0000b01000)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f0000a6b000)={&(0x7f000012c000)=@in6={0xa, 0x3, 0x8000, @loopback={0x0, 0x1}, 0x8}, 0x1c, &(0x7f0000f77000-0x40)=[{&(0x7f0000377000-0x1000)="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", 0x1000}, {&(0x7f0000773000)="718d9c7d7aa00e9903f45abc4878271824491e4f029d1b4a3caec328957e19bf4d5240fc95e56384e7ba56109a4449bdfa0cd6fe96f773c7192243da10fc09d8dd8e7da742602e62f07c5a1bdf619105aa41c2fc759e1935afb51f177e0be733f8a3524b", 0x64}, {&(0x7f0000dbf000-0xc0)="657f63f2b90b7d83855c04e8a0965d62eeb1d2da944d8dac09beb90f759ae42af854e0df984cc7bf13c4824e5a1bf4a0427c8ab04c1573fc221e07fbc189d504e90c741d0f8cebc4d43ba3db071ea9de1b998efd6c77129f2121d37ac359409aa68ba8a69b3f03197f7bfa0175668e8383caefb4da8a6f1eae99a4cb0dcfa05ba74248f3e7656dbebb996fe89ea25508bd66444269d0ccb9357e6d1374374b085dc458d3c569c77d3891366f4ef926cf1f7ff16e6208ee71b3b2b91fc8b77268", 0xc0}, {&(0x7f0000560000+0x733)="1f66557306135a6a1abf2429761308fa3fd890b132b2e5da517aaffed3929ded656ea8d751867abd64b2fb4012353e62f691c5c243c502fc265ab1b5ba69fd30ad3f44d3fcb17a2357bd0952b88c4886e5f533ed10ccf714928e09fc2482b83eac27edd4b36929d11e9a75f146f6d2e76a2cc8bdb7e417a4539e695c11f4cfecd4c0a2a261367afbf501630154dbd33a9134c8be2d4fd2b063f271e25d2b861395def03f26", 0xa5}], 0x4, &(0x7f0000aee000)=[{0xf0, 0x117, 0x8e, "8de0c8ac68c00d48fe7ac473a256504474ed88bda9330bb764d410e430cb30c45e3e36bb3ec5903247d5cc6b0421ed3f22e1dfc8c31e0b8ed8d866aeec805daa1d81511b2dd14a299265a204a95db340aa9ba6f04904594b4d8d0b05403c4fa4ac33fd499ed2cefdf179a3fc9e025ef20a2552f29513c0580db8888a5d57863faf14c5e1e14c39d51ed94b3883bd7eff7f4068e115fe0a121319edfcd50580f2cc3184073fbe2eb5d2e30d218c911c3ba5941714978cc19af491d0a887d791aceec43255fe4c5308bd80da1ddc02e57813ee7f1a8240bb5a80c7f30de650"}, {0x28, 0x88, 0x6, "52a343bcf17914c09f9caa4e9c2e9b2842ed"}], 0x118, 0x4000}, 0x880) bind$bt_rfcomm(r1, &(0x7f000024a000)={0x1f, {0x3, 0xe35, 0xba, 0x7c31, 0x7f, 0x0}, 0x1}, 0x9) 2017/12/28 11:58:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_buf(r1, 0x29, 0x2b, &(0x7f00006e4000)="1d0c9cff64b8cbee8532ccf2dd1c1d850619a8df4a6a61d8f33e4a3ad44fb125fd9259539a2de874ee1035b8761d5ad40ecc3ad84661bb7709bce29df7e2cd5a8904cdd790b78c3d2ce6473715e5df9f44bf52d84f7defa0", 0x58) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000)={0x10000}, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000002000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000000)={0x6, {{0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) socketpair$inet6(0xa, 0x80007, 0x5, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000003000-0x4)=0x1, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000002000)={0x9e3, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet6_buf(r5, 0x29, 0xca, &(0x7f0000000000)="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", 0x1000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000004000-0x4)=@int=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000004000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x2e, &(0x7f0000005000)="8836f7e0c10b0ab8ba625e17bd1126f25af7a210f88b801178556ac33d84c935e47efaba8701c1dd22f8c8f7b56bd723c389bb88380e426118f577343ff477cb7cbbf20950f10698f0b492ed01293fa2f550179968b36a3201c232af3d37e4010163c2679da0e1a0ec340cdb70728744bba1124c1ef0da25a9fa57bc8e0fd2237021b31fc2003a24a782a7ce2b10a9c57cb904bf40a85a6a21ca8d086cb7ff51bae513dccc475a2e52c4f424df8c28b0dadb60488c91db60adae87d0358bdfd0", 0xc0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000)=0x14) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000007000)={r6, 0x4}, &(0x7f0000007000-0x4)=0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000008000)={r6, @in6={{0xa, 0x1, 0x72, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xeec, 0x4a05ba31}, 0x98) socket$inet6(0xa, 0xa, 0x1ff) 2017/12/28 11:58:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x10000080a, 0x300) setsockopt$sock_int(r0, 0x1, 0x4000000000000028, &(0x7f00008c1000)=0x7, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000a96000)="", 0x0, 0x0, &(0x7f0000999000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet(r0, &(0x7f00001a8000-0x1000)=""/4096, 0x1000, 0x0, 0x0, 0x0) 2017/12/28 11:58:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead96010be13cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e0f000)={0x0, 0x0, &(0x7f000030d000)=[{&(0x7f0000444000)="f2a9487341d9a64776ed9658e2596830", 0x10}], 0x1, &(0x7f0000a93000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000d27000)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000251000)=""/0, 0x0, 0x0}, 0x0) 2017/12/28 11:58:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x801, 0x84) r1 = accept4(r0, &(0x7f00001c5000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00004da000)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000ae9000)={0x0, 0x5}, &(0x7f00009dc000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000082d000-0x18)={r2, 0xfff, 0x10, 0x5, 0x8}, &(0x7f0000712000)=0x18) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000062000-0x4)=0x0, &(0x7f0000967000-0x4)=0x4) 2017/12/28 11:58:02 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000522000)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000e48000-0x8)={0x0, 0x8}, 0x8) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=r2, 0x4) getsockopt$packet_buf(r1, 0x107, 0x1f, &(0x7f0000000000)=""/194, &(0x7f0000000000)=0xc2) r3 = accept4(r1, &(0x7f0000001000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x3)=0x10, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r3, &(0x7f0000002000-0x42)=""/66, 0x42, 0x40002100, &(0x7f0000004000-0x10)={0x3, {"c710c10002e93c"}, 0x4}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r4, &(0x7f0000002000)={0x1f, 0xb3, {0x4, 0x0, 0x7, 0xb5fd, 0x6d, 0x1}, 0xbb03, 0x4}, 0xe) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r4, 0x21, 0xf, &(0x7f0000002000-0xf3)=""/243, &(0x7f0000004000)=0xf3) ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x6430) epoll_pwait(r4, &(0x7f0000001000-0xc)=[{0x0, 0x0}], 0x1, 0x4, &(0x7f0000002000-0x8)={0xf4}, 0x8) r6 = socket(0x9, 0x80f, 0xffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r6, 0x89e3, &(0x7f0000001000)=0x73d068b8) 2017/12/28 11:58:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000ca3000)={0x6}, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x2000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/28 11:58:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000165000)=[{&(0x7f000003f000)="290000001800fffdfeff7500000a00210200e30000000007000000000900080005000200000000c000", 0x29}], 0x1) r1 = accept(r0, &(0x7f00007e1000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00008fb000)=0xc) accept$packet(r1, &(0x7f0000c2b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b73000)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f12000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003f6000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000025e000)={{{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0x2, 0x9, 0x3, 0x1, 0x1, 0xa0, 0x20, 0x8, r2, r3}, {0x6, 0xdf22, 0x1000, 0x6, 0x100000001, 0x401, 0x60000000000000, 0x3f}, {0x6, 0x80000000, 0x10001, 0x4}, 0x9, 0x3, 0x5, 0x0, 0xc, 0x3}, {{@in=@broadcast=0xffffffff, 0x101, 0x81}, 0x1f, @in=@loopback=0x7f000001, 0x2, 0x3, 0x3, 0x4, 0x8, 0x401, 0x3f}}, 0xe8) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00009ce000-0xc)={0x3f, 0x4, 0x3fb, 0x7fff, 0x5, 0x4, 0x10000}, 0xc) 2017/12/28 11:58:02 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000002000)=@ethtool_cmd={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x100000000000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r3, &(0x7f0000007000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) socketpair(0x5, 0xa, 0x2, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000005000-0x38)={&(0x7f0000004000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000007000)=[{&(0x7f0000003000)=""/18, 0x12}, {&(0x7f0000008000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000000000)=""/116, 0x74, 0x101}, 0x10021) r5 = accept$packet(r4, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000003000)=0x14) r6 = socket(0x15, 0x6, 0x9) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r6, 0x800442d2, &(0x7f0000002000)={0x1, &(0x7f0000002000)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) setsockopt$packet_buf(r5, 0x107, 0x16, &(0x7f0000004000)="69161c6fda1a8345929f0c17b191cf75d60cf5842319467181e9da2bc1494d6865658097844195a0ebbce3e0d8ff26eb924bc939f269348e9854b50ed2539e9bdda223d3738654c34c2fbe2f3b8a2cf5f714dd11a4ffe369e29038ddb3a575ab0ef1ffc412f71b91d1fc3fbcdb06c60f0a7e69576f328a345225a704be78ead84d8942294c0fa0f93d", 0x89) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000009000-0x8)={r7, 0x2}) 2017/12/28 11:58:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000214000-0x8)={0x0, 0x0}) socket$inet_icmp(0x2, 0x2, 0x1) getpeername$netrom(r1, &(0x7f0000055000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000040d000)=0x48) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000fa5000)={&(0x7f0000030000-0x60)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sa2={0x2, 0x13, 0x8001, 0x0, 0x0, 0x5, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x11, 0x4, 0x7, &(0x7f000076b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00005ff000)={0x10000, 0x2, 0x200, 0x1000, 0x8, 0x3, 0xfffffffffffff800, 0x8, 0x0}, &(0x7f0000f3e000)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000d48000)={r4, 0x3b, "8233a8db75e5612c306f24550526f509bfa0fcf96afe16832d7b2cfd9e0152c766f2fe2af9e083673dbf90925d7a2eb8f98cbf74be0f687e47da55"}, &(0x7f0000d97000-0x4)=0x43) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f000012d000)={"5a647ce7ca503ce1db7f92e431428150", {0x4, 0x8, 0x3f, "cc38e2d80b16", 0x1f, 0x0}}) 2017/12/28 11:58:02 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x0, &(0x7f0000001000-0x1)="", 0x0) r1 = getpid() r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00003fd000)={0x0, 0x2, 0x2d921a4a, 0x7}, &(0x7f00008f2000)=0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000c2a000)=0x0, &(0x7f00005f7000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00008c4000)={r3, 0x4, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000410000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c35000)={0x0, 0x0, 0x0}, &(0x7f00009a3000-0x4)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007b8000-0xc)={r1, r4, r5}, 0xc) socket(0x0, 0x0, 0x0) 2017/12/28 11:58:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000ffb000)="020baf010200000000648fbc8e1d4b48", 0x10) recvfrom$unix(r0, &(0x7f0000a02000)=""/48, 0x30, 0x0, &(0x7f0000e0f000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) read(r0, &(0x7f00006f5000-0x1)=""/1, 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00001f3000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000b04000)={&(0x7f0000ed8000)=[0x0, 0x50f4d2ca, 0x1, 0xffffffff, 0x9, 0x50b, 0x100, 0x6, 0x7ff, 0x6], 0xa, 0x0, 0x1ff, 0x80000001, 0x1c0000000, 0x57, {0x7ff, 0x9, 0x67, 0xfffffffffffffffe, 0x7, 0x5, 0x3, 0x9, 0xcc00000000000000, 0x8, 0xcd0f, 0x81, 0x74, 0xffff, "4486092368d59b1c1f29982e02847d1d32b7d4875ab559e77efe5adcd3a9970e"}}) 2017/12/28 11:58:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000737000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00002b9000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000843000)={r1, &(0x7f0000bc1000-0x27)=""/39}) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000d00000-0x10)=[{&(0x7f000093a000-0x2a)="290000001c0055e26effffffffffff000200e3f0010000007400000009000100000e0100aa645aff00", 0x29}], 0x1) r3 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f000058b000-0x4)=0x0, 0x80000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000c93000-0x4)=0x0, &(0x7f0000549000)=0x4) 2017/12/28 11:58:02 executing program 0: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000e6a000-0x4)=0xfffffdffffdffffd, 0x4) r1 = socket$inet6(0xa, 0x3, 0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00005c2000-0x1c)=[@in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}], 0x1c) 2017/12/28 11:58:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) syz_extract_tcp_res$synack(&(0x7f00009ff000)={0x0, 0x0}, 0x1, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000412000-0x4)=0x8, 0x4) r1 = socket(0x11, 0x800, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000991000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001f8000)=0xe8) sendto$packet(r1, &(0x7f0000450000)="8789dde1a968b68b8c5afc517a06d75e82b3d4245e57554ab85a43225feed5eb5dee92f24caf491429a3624f643e955bb37461c00b84841e1428bd2f15ccadbeaf46d56e25f7a46ac1d102914427f9ee4b6446f8f98b6251ceba0893b6ad5ca7a9157a9ecc49f2c4b38e238d999665293d91430df988ce91e36c8cd345f8b80216ac3bb4e8d87e4f9d2b7d", 0x8b, 0x800, &(0x7f00007fe000)={0x11, 0x1c, r2, 0x1, 0xffffffff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000c2a000-0x4)=0x0, 0x4) 2017/12/28 11:58:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000b7f000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000950000-0x4)=0x10) socketpair$inet6(0xa, 0x3, 0xa21, &(0x7f000050d000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00007d3000-0x4)={r0}) socket$inet6_icmp(0xa, 0x2, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f00005d5000-0x8)={0x0, 0x0}) r4 = accept$inet6(r3, &(0x7f0000d29000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000b5000)=0x1c) getsockopt$inet6_dccp_buf(r4, 0x21, 0xf, &(0x7f0000edb000)=""/1, &(0x7f0000460000)=0x1) connect$inet(r1, &(0x7f0000487000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$alg(r0, &(0x7f0000f37000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000dd0000)={0x1, 0x3, &(0x7f0000af1000)=[@generic={0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}, @map={0x5, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff}], &(0x7f00008ea000)="0f7b00", 0x9, 0x80, &(0x7f0000008000)=""/128, 0x0, 0x0}, 0x30) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000512000)={r1}) 2017/12/28 11:58:02 executing program 5: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f67000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) r1 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000f66000)='7', 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000832000)={0x0, @in6={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xef4d, 0x1ff, 0x6bd, 0x2, 0x9d8, 0x0, 0x4, 0x6c, 0x81, 0x1, 0x12, 0x2f58, 0x2, 0x80000001, 0x6]}, &(0x7f0000f67000)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000073e000)={0x7f, 0x3ff, 0x200, 0x180, 0x3, 0x5, 0x6, 0x3, r2}, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a68000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000450000-0x4)=0xa0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x400, 0x7ff, &(0x7f0000f68000)="b4e97cce592761bfa71b1c01805378140573a4565e5339eb8cf29bedea6bcc32b644524b72ce5b1238cc756c0137c3f055cf06413390f69fe8135e42f83fa3e2425a5fb769d9b8c470e0dcaff06a6faa0d39a192f375f6becfa7f36bac170a3ce3c42cf80c59bf5120ae23fd06c072db716ec3040111d25ec045da39afbab21b0a", 0x81) 2017/12/28 11:58:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f8d000)={0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000685000)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00ff21f5fd011700000000e3001fc100"}) 2017/12/28 11:58:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f00000d8000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000923000-0x4)=0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00009f2000-0x8)=0x0, &(0x7f0000a0d000-0x4)=0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) bind$inet6(r1, &(0x7f0000169000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f00005a1000)=0xd1, 0x4) sendto$inet6(r1, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x5a35, @loopback={0x0, 0x1}, 0x9}, 0x1c) close(r1) 2017/12/28 11:58:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000f42000)={&(0x7f00006f5000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f000020e000-0x11fc)=[{0xc0, 0x1b, 0x1000000525, 0x0, 0x0, "11bbbe64e6c8a77741ce0cc02e19b3bf63f5eebcd0e81747f9e6148ac0876983ebcc66495bd44241463d5d1ec63130b1fa4df612b7c8a2778e950b5965a8991141c4591d2b7807df3e61ed5fe723561aacca101300429618830f72203ad43c8ec5a4e209f85e98de4223bef6d46d05d3c03b5bdc9b6a23ecd2dec834cee9588bf6352e45b41c0e272302ba281a5f437ebae5e46bfa2d7bf260337e9d9702e100000002e32215760fc093b4368c9633ce"}], 0xc0}], 0x1, 0x0, 0x0, 0x0}, 0x0) epoll_create1(0x80000) 2017/12/28 11:58:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00009f9000-0x10)=[{&(0x7f0000638000)="580000001500190000bb4b3000055c5d02ed3b850280000000000000000258a2b25205000000723e01000100ded7000000000003df1741380a00b6f8f7060000400e8d00004000000000000000006001ab1dda4a0e536e01", 0x58}], 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000787000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000021a000-0x2c)=@ethtool_ts_info={0x41, 0x78c1, 0x8001, 0x0, [0x3f, 0x0, 0x3], 0xb2a, [0x8, 0x3, 0x3ff]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 11:58:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d94000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000b23000-0x1000)=""/4096, 0x1000, 0x2, &(0x7f0000c98000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00002c3000-0x32)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f0000cf6000-0x50)=[], 0x0, &(0x7f0000766000-0x51)=""/0, 0x0, 0x0}, 0x0) accept4$inet(r0, &(0x7f000051a000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c97000-0x4)=0x10, 0x80000) 2017/12/28 11:58:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00002cf000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000829000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000fc8000)={r1, 0x80000, r2}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00009a2000)={0x1, &(0x7f000022a000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000eba000-0x8)={r4, 0xc}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="", 0x0) 2017/12/28 11:58:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x5, 0x80000, &(0x7f0000276000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000350000)={0x0, 0x0}) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00005ab000)=0x2, &(0x7f0000577000-0x8)=0x4) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000a9b000)={r2, 0x2}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00001e3000)=""/167) bind$bt_hci(r0, &(0x7f000027e000-0x6)={0x1f, 0x49, 0x3}, 0x6) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0xf, 0x3, &(0x7f00005d3000-0x18)=[@generic={0xbce8, 0x1, 0x0, 0x100000000000000}, @generic={0x66c22155, 0xc4e, 0x3, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000669000)='wlan1}trusted\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/28 11:58:02 executing program 4: mmap(&(0x7f0000000000/0xd3f000)=nil, 0xd3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) accept$alg(r0, 0x0, 0x0) sendto$inet6(r0, &(0x7f00005df000)="", 0x0, 0x80, &(0x7f00006b1000)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000d3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000d3f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) close(r0) 2017/12/28 11:58:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000000)=0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000e3c000)="240000001d0001fffffa902800000000163900fa06000400000100001301000800000000", 0x24) 2017/12/28 11:58:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000e7f000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x200800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xdf, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, 0x0) 2017/12/28 11:58:02 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x98, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x8a, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, "0f8c3edb1d539b000aee2ba05baabbde827aa5654c92fbf79bdf118f959afeaec9bef2658d6de79e335abe4851fa3cd3733e2ce9d90f34469f4fddaf16333d7566f9bb82cf23b599fa2f0670afd7608c81891fc583e94dadd7d7150b82e49c31d4204adff55057c7d132d0e6fa1d"}}}}}, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000004000-0x2)=0x100, 0x2) 2017/12/28 11:58:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x2, 0x2000000009) r0 = socket(0x11, 0x3, 0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000224000)={0x1ff}, 0x4) recvfrom$ax25(r0, &(0x7f0000c93000)=""/15, 0xf, 0x40000161, 0x0, 0x0) bind(r0, &(0x7f0000094000-0x80)=@generic={0x11, "0000010000006200000000000002a71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000100000006ad8e5ecc326d3a09ffc2cc14"}, 0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00006e7000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x40, 0xfcd, 0x7, 0x8c}, &(0x7f0000b20000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000a9000-0x8)={r1, 0x3}, &(0x7f000078e000-0x4)=0x8) listen(r0, 0x1) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000025b000)=0x9, 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000cf8000-0x8)=@assoc_value={r2, 0x6}, 0x8) sendto$llc(r0, &(0x7f0000c99000)="c6f3d1875fecac556ddc41950b209927dde8cb2db33600f8acacb52e38e1efda814c1320f35603e37c707f6e2d434026586d6024d18b796cb67ab369e69d2ca5dafc7660b6c02630590ced1588b1cbc41f438130c603e4ecf93e1f9ab396b8372c76315d424cde33a34f85c9084bf151f59392a678e12ca21a79d1f208168d7eeb78b02558bf13c70c5261d04ec743491cfb09afe21db6c5fb73742c6b6a3e79eb6f195887e6cdd5c054501157fb50a095a23b8c2cff01e03a0d486ed76108247ecf1f927066d9ac52f185a9f1d577b97fbf8e53878b762718af5212ec61ad98703f168cb48b5a520c4bc891bd3d9a", 0xef, 0x4000001, &(0x7f0000c75000-0x10)={0x1a, 0x1c, 0x80, 0x1, 0xfff, 0x20, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000020d000)=0x4, 0x4) sendmsg$netlink(r0, &(0x7f0000e02000)={0x0, 0x0, &(0x7f00006b0000-0x20)=[{&(0x7f0000bed000)=[{0x101, 0x3, 0x0, 0x1, 0x0, "0200670dbc2500680cdc9d470ae2c70000060000000003d8816e1dae67df7433fbea13bb8c56f849714c44707221a3d10e52fe36ef6efa0b90380fe932abbfe576c7d7cb625cd3ae3f5c1783d6ac2adef26fbe71d5ec77ea393ad05a14acdaf5990949119156ffa6a5543d7300000000664a86297b3ba88a8518cb4fcb00000009934eb4adf383f7f60588b0f9833424f68e3d63000058162460fe26393600de86de369946574b2070853083a0af22a10671a5dbe90a2b21750dd0b17a88c35a9acd58970ebcc0dacd071bf190ce245c0dfd04000000000000006e9f6704a811a9fabbb237f0c0ccea208bb8d8202bb179"}], 0x101}], 0x1, &(0x7f00001c1000)=[], 0x0, 0x0}, 0x0) 2017/12/28 11:58:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4, 0x7f) setsockopt(r0, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000f9b000-0x4)=0x5, 0x4) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f9b000-0x4)={r1}) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000e67000-0xa8)="07a16f2e8cd6e922cefdc05d1501bde8f160093cd4bd2c9d8cbc667a28cbdca38b13c96b17dc4f73a4bf08792f04674c7f05d56c88722c4c9a4f226e2fcab082a0c2adc0379acc187ca58e10ba9efd48be783de4b677299b0c912c3d1e26631105f28a6a95efe1377507f742071274d85d1c35a744ebc230f613e71152d49aa57247ca68505dd8d902cccd8e52f1d0402cceb629930633f944284b0100bcacf4492a5ec58a6fe1af", 0xa8, 0x8010, &(0x7f0000f9c000-0xe)=@l2={0x1f, 0x40, {0x3, 0xdf, 0x5, 0x0, 0x50f4d178, 0x5}, 0xffffffffffffffe0, 0x9}, 0xe) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f000006b000-0x10)={0x5, 0x3, 0x3, 0x1}, 0x10) 2017/12/28 11:58:02 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000002b000-0x10)={0xffffffff, 0x83, 0x9, 0x2}, 0x10) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x3, 0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000049d000-0x8)={0x0, 0x8}, &(0x7f000088d000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r2, 0x401}, 0x8) r3 = socket(0x40000000015, 0x805, 0x0) bind$inet6(r1, &(0x7f00007a9000)={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f7a000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000124000)={0x0, 0x0}) pipe(&(0x7f00003da000-0x8)={0x0, 0x0}) setsockopt$inet_buf(r6, 0x0, 0x2f, &(0x7f0000873000)="fa90c48fb98b7ae0271afcfc53e16e576b1e0e88f659b5632721e363d2f07b0b124f30ee046eea87cd548aef9cd6064626e55746146caf44ed3f7a6bf405eb13f3f1144568e953f075f8ca1631d0e603e9a12e59efd370241034c3fb", 0x5c) sendmsg(r3, &(0x7f0000890000)={0x0, 0x0, &(0x7f0000c6f000-0x90)=[{&(0x7f00007ed000)="b439634cf87a6bcf8d702ed3284ba52d3ec21ffcf645735ef01eaa89ebe8f01c2f0468a286a6fe953a0cc8fe9381636a54b34ef89b1815bcb456362713ae198ad7f2b9f81dcccd83d37f12", 0x4b}, {&(0x7f0000b9f000)="920fe6b7523570c52bf5e0c8d842922571d58964b92722c8088da970c1888d9076740a366e8ca1ab28c0eac88fa3e1fe62d7e015afbc8d7651e7cef745b02fbdc1d160be01d4d6baf565361fada81a", 0x4f}, {&(0x7f0000d62000)="168fda6be6391ec299100261232d4f77e363a8ad672de55c367d0a6dd393536e7b97ccdd63625f4116713ffb655e7864b745b4378a580a091b4a520a0b5fe530d5a2", 0x42}, {&(0x7f000009d000)="345ea10b8bf39696e0be075f0f517029514a9a877715e7140852d49533d21d", 0x1f}, {&(0x7f00002a7000)="f6dfed7e3d77333b7c5251be7b090d21bcb8337369f4c8b48185cd92be50fd5adaa0556f94877575fce598f5c7a5f7555b9827f252045698b50dcac5bd33025d3757bba50dd2db2599a8ed6eb34e925bc4af42464f6ab7b8fd9f2419de7df7a2", 0x60}, {&(0x7f000078a000)="d4ec2e52ae40b89c2a7567225b5d5913a7f3e8dca09d0ceeb56348e909cce07650b10903cd0bd83ef74b7184684cd6c7859dc23f3fdeea55fadb537172255a9b69367be65ac33fb2bf5e331daa76d13be05482a8ad6ed20291f5f08e16e092291897315594ba2814ccaa1cf664ef2e893654d6f2d077d742cb44722a0b5fc222", 0x80}, {&(0x7f000012d000)="a5835fb45a3265c6438c7873346647a19eec15e6e450d7658863d332c505f5e82377f626407f6d8d87256f9d120ef3a75ae5876b09b10e85063357376d59216f56f8936013dcb1022965aec712cf81b8c8fe06666eecc5315ce1b7b60957f8a17d714b294f4e1271bb079e883daab209d6c096fff3c09a86ce3f3d94de15a91c4aae05c66e13d23ea7463f27d282695f773f4c1e8ee0bbd6a955f52cbdaf9d33d7c4209dceed1fdcc2c4fe431d35dd82df509300359b03944e0329fcf662ee351fa6c2978c01c447fc8914c38cff84730433013b4deea992b5ac40c88100aa69983762a672f45266f6f6", 0xea}, {&(0x7f0000c22000-0x83)="3d62b16dc4fc67ddc8c4ad2f5d0c0ecb57069785eae675f4e233a2d9b29142400509671d6fb6bb569216bb6fdb1be1ce7587fb2293f151236ab9f6df6afea2695748658d68653ce5cc05ebddb5524a984cb16400d2bd13bd6d6b3609f992d3628b8f8b57346b9ed048990923b5262121f1e21949a1ede501ad4565348c4b3c2916aa07", 0x83}, {&(0x7f0000d33000)="", 0x0}], 0x9, &(0x7f0000267000-0x400)=[{0x48, 0x104, 0x3, "330548609a76ae09fe032148b427ad3bceb59ccf6701543fe44474ea78e2c8fb5a4bc573bc67f895f823fb0644da81cf96d968b6decaf0"}, {0x108, 0x109, 0xff800000, "02124efe24b93ac63f68007d5d00f2deadc52ca15e76a26f4a07ebc85433b15ea1477686ecc5ee5cfd1e476d46f3efa8db8f16a0a8b93581d0299e8c33cd204c4eaa415b91603d58e8193dcf0c0f2e779d0445bc277ba3d365cd64529bc45dc48f3d478a8c18837f6804fde20e779c5336237f5c3138845ca0d4fa8e21318b441a1024f4304445e81f1c2f8eeee1545ebe080fee3fb167d16513d5127c571c6ec3c0ddf7002df1c54a8a111897f99240254d8da12d022bf7d3b5255f9691e0b76158e94fbdd3562e357f01516fa15f69d0f16f416912dfd34bdd8c5c03e0841e882fff5aa55230391bd5c480b163a2bd153ad943"}, {0xa8, 0x11c, 0x9243, "92e6f580198518324cf65e104dc054c592cd0c05e7af40a430825b3d250478bfed565e46f35de1f512e34f92780b9724bbb30e38bfe345b06329cc2abae0a9a1de5439151f2dc8882a300e816e5103f21e61029fe4a35192980eb2eba13846f7746a4c651b7aa51b1dc4082d2774aa31ff0cd6e65ffa3ec8b4851f9199d5ed202e9f622465822aec2e40579c20a7a9de16"}, {0x38, 0x119, 0x6, "9463c7702c5ef66dbd647cce44ed9838eae34abb008bf17e15300480f083959bfb986db3"}, {0x28, 0x10f, 0x35d374a0, "bcea227be7139ba1b60b4b0175c2f55f7cc675"}, {0xb8, 0x11b, 0x0, "0f6a4849fb933731e6613af90cfd9fccd3bf419bee488e9f0d67f961f21b8e811f8706552cb14260c37b50b91e7bac91d5bf56bf57e6db8134b2237df541ffe95c9164e8bc33d7ce410eefb72dba85a0b78a0d03ba1fc1f7e9ba8f7a1e181907971b4c7fd0fcd79f7ff0bd9ba83d1e3221d06c75bd2ce5a16aa06200528476bc77174297bc9ae3b45451e3ced9cc7c6550a4ae616f205b09f52dcc4032b85c60afa73a7ea656"}, {0xf0, 0x103, 0xcab, "7b39091c6ea3530722cb186ef7c199a98397a702cad38ac9cf6a094b5cc7282bd547190f71e61a2de78f671fe9d21f18cae4538eefdfe5be66c234a02ef5892707ed2f67630630cb2fa4ec9f5f33cb044ebc78dca716c3f0f663072e98c466ed614876ed5982bcf779d1f29e3dc51a61616f9d1a40615433c78ff2d3d2f0d909d7c42882e078dfc4cdc05b7de57c824400bfd137ba265ec10f275e7a5f87195cec0a3aec6df3a3068fa01ad0779ada90cdcb4b2c2d39f7cbdbe64ea334d9bc22a2de11b7f258b80409efe79e9c2f7fe22431088a39ea8919e10630d4e0"}], 0x400, 0x20000000}, 0x40) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f00006c8000+0xaf4)={r5, 0x80000, r7}) connect$llc(r3, &(0x7f0000673000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockname$packet(r3, &(0x7f0000d51000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000063f000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000519000-0x18)={@loopback={0x0, 0x1}, 0x70, r8}) 2017/12/28 11:58:02 executing program 6: r0 = socket(0x0, 0x5, 0x7f800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x1, 0x92, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000003000-0xc)={0x0, 0x80000, r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000004000-0x4)=0xa91, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000002000)={0xfffffffffffffff8, 0x0, 0x10001, 0x401}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000000)={r3, 0x80000, r4}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000005000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x9, 0x1, 0x10, &(0x7f0000001000/0x3000)=nil, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000003000-0x20)={0x9, r5, 0x2, 0x81}) listen$netrom(r0, 0x80000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000002000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x8d, &(0x7f0000003000-0x21)="842e81476ca02a8653816237abbc5b4d4f6f6354054b0bd568fca4e7536fa68ac1", 0x21) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000000)={r3, 0x80000, r6}) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x2)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xb7, &(0x7f0000ae7000-0xb7)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x16, 0xfffffffffffffffa, 0x0, @empty=0x0, "9785e3c3f5f7c1f8242a1849fd56ad6cb05122734fdb14fe91d32034f8628ced32dbcfe0643f523f5edc884fa88c326df1b7ffd590175d0e19ef6baf1d13395cc1877ed65f72f51e57f48b7dbc84bb84b81f7678b51014056d5c95328aed4942a74923d8ba9982e5dc602f1b3f251d53e5d62a2958da912a10d81176a04c10bd7d43026f5bf6ba57607df731ff"}}}}}, 0x0) 2017/12/28 11:58:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x81) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f000005e000-0x4)=0x400, 0x4) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$netlink(r0, &(0x7f0000e02000)={0x0, 0x0, &(0x7f00006b0000-0x20)=[{&(0x7f0000284000-0x100)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fb1000-0xa0)=[], 0x0, 0x0}, 0x0) 2017/12/28 11:58:02 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x0, 0x80010) write(r0, &(0x7f0000001000)="240000001b000300ebffffffffff00c61f04ff0b08000100000000a7de000003f9161701", 0x24) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000004000-0x2)=0x40) 2017/12/28 11:58:02 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x50, &(0x7f000022f000-0x1c)=""/28, &(0x7f000083b000)=0x1c) [ 528.953870] nla_parse: 20 callbacks suppressed [ 528.953876] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 528.975138] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/28 11:58:02 executing program 2: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x8000000000088) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000f6000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = accept4(r0, &(0x7f0000113000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f71000)=0x9, 0x80000) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000d6a000-0x78)={0x6, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x6, 0x290, 0x9, &(0x7f0000e25000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6, 0x1, 0x10001}) bind$inet6(r0, &(0x7f0000727000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x80002, 0x2) sendmsg$inet_sctp(r3, &(0x7f0000851000)={&(0x7f0000c80000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bee000)=[{&(0x7f000013a000)="f8", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000ee8000)={&(0x7f0000b64000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000cdc000-0x30)=[{&(0x7f0000f73000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00005d6000)=""/0, 0x0, 0x0}, 0x40010003) 2017/12/28 11:58:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000923000-0xc)={0x0, 0x0, 0x30}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000108000)="", 0x0, 0x8000, &(0x7f0000f23000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000f5d000)="a7", 0x1, 0x0, &(0x7f000056e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f000047a000-0x38)={0x0, 0x0, &(0x7f0000ceb000)=[{&(0x7f00005cb000-0xb0)='\r', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f0000feb000)="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", 0x601, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/28 11:58:02 executing program 3: mmap(&(0x7f0000000000/0x8d4000)=nil, 0x8d4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008d4000)={0x0, 0x0, 0x0}, &(0x7f00004b3000)=0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) mmap(&(0x7f00008d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008d5000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2017/12/28 11:58:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f000071f000)={&(0x7f00008aa000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000306000)=[{&(0x7f000090d000-0x6c)="e67bdd67f6c1e8d38a8509f8b45d2939514996203a0cde302a134c14b522d46114601f76bf626315a657c80096f00bb098b82de87685701b1db6ccb4fd278f1f3315803cb9411e9b433b5fec55efbd904e3e230a664c286f70016be93b5090db2d2fdfacfb6a7b129d9a82a9", 0x6c}, {&(0x7f0000b59000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000105000)=[{0x1010, 0x101, 0x2, "d2520c00759331fcd25aa2cafdcab24291b6ec4682b724d85afccf28ed594e17ce37b91ff774c9e325f38a1b75ea11fbb9727e8219fc8e7a54a8ad5f6d4eb09a063b569773e8ad437835b81e0bca923a8dbe7657a6aac5d95ab9c663fe8ff4928a0138df2c673bc2dedeeb03dc156a0a0760acd4b2ccd27202db08ebe980eacdd6eff11cd1e397ff7052ffe409c4272e889b75e523f6ab00e2e7e110b3db170564e47c7829b62d508dad0970152ad85661c6671f725d6d752851c2ec6bf34776cd9d8b9e7e012ce9faf11bac295cac4e902722a4df77510a206ac0d0785047b3cb4ae744592b2feefe079cf6437cebe1fd547654bb12f5b34182c67e25e6cb62f3d7e586de560539e921cf8490cfda5f074da72e3675116541fb9511b6e0cfc68e2a5b85556b766925501b6794b9f6a61d3f99a667896824349569e081cd8f558f154abb3697208b4dc3d5293d85e8e05a78bc10f28617240769b7ae52c1494903766f8667e14f87d4cb50c648f361ff218c389ad59f79de174178c9d29bae7bc705aee95fd7558eed5af0335172f1c5b91ab84f935272aa405039cfeebdef7ce7795eaad0245cc2cae2b7815226f5d0b5174f3b0281f249d8f98a38826512396cf09204320ab8dd487f1b8fe13e619d1fafefab3686d1abad2173db1038009714834c9cf9451c0448edf1e4e1a500aa9451592a868013e49f62fad0b3eb57858d5bc9518d914e5303ff708e7fcb8c045563a0cd41968d8c56df56be777a756d47404107e1a29984cd45408f2bf42edafdd8e3eb452a21d562948922e9c5dfa29802c4f35be13804e9926978ee11d4ecbe40f4ddc6828a581b5598866461febb32667931a42483e97fa933b4780403dbffefbcf23e8cbaaa84a3f33e1f960b2f36daac2f0e9f829fd1a15deeb3e39667ee4688c7e5ed52a9379bba5e81020df7010fb22c374095ebdff96e449a81f87c3b5dd1055596feb67b9145b51046b980d1edf67ba23e43d028c4fd674dec6f199a19c445d0057cbab8506a0510cb0b388c11cbc08fcd8542fdad067ca0376788338a687092a446feeb29fda5c0f9aa658e11c982e0b3d1a091a8d20ffa8b42b84cf47a3baefb0677a5c6ebdb82c64159a1e0011ecf6e7f887e728c801b23c805946ae4217e32acb9ee8e15b9df73a8f925e51d3d16751920ddff8bcd9fd4a7ddf70f56800550947987b0118f5fb973c8c3a4c6d333cbbc7479eada29563fc10508da95afa7b589c4e515bbea9547ca92055b75115db4f6dffb9f0b87f7163d286ecf8113b977c3b7353a82debb4339267c3802be5f05799f6c0dc4f7e46ae36770bd20a5b24e659c5596a7c006e4cafbf2aae439e6a51ed381cc578ea87145db0d0987cc1b1c1c5b12a08dcf03fb68371f4802231d26946a15a983bc770191c55245605e120277c692377df43a8fb44f0291343995ef6710e1a3ab4fccb5c9607cdd4ccc03d3fdaa9a1ce055740cc5afa8dff9ad4666d84ef7c155cc19e3646108908c37a4a0192da9f14d9db91bbbdd88e107dd669b37f5a6e072f75edf1d3c4a7e0fa3bd2a59b882d7cf3eb8f65a3438c160e41154a49779f73f905aebbdc92b6472086ac1581253d0a951a3cbac09454ae17652403a570925a4e7dec322c86ae946bb3c7e8a587485c2f44dd7b9d62a33c2dcf5f27bad4a9fb370f0902ff8677115c840ea5d94f405942859e22616cee9efc5c93638e446894b20c50abfc9eaaf9c22c6a14fa276740b7725b4a17cb6b939966b9ebbeefd6f8f41b39963577ea710e8116fcfcb05d00705bf84f993d50571979ea8ed57bf007b1775320bf0add49689cf93a5e2a12758bc9686369a4d7259ef0a47a4256e97832e42e4265fc86d24c9b2c321919f61c66698251bf073d3511b052ae217daaf6eeed420a4ee67f1529a82ad9a231fa48633f00945ac4e1401ef578fcaeb6155e6c9cafaaea628b3fd0fe018cb495d65d2c1579c455fa92c834276e949d685df51c4746bd041742a6b60a9fffa28e51fdf845a86bd48ad88265c30559e6757005261c9f4b4b1e581b4c82c896b025d5b2e12296458f39d2d444993fd5ed77fce2eea671be82ff06499977b52fb1df90273e068909cc52560c1fad6bc814a4282fc028e62dc104c37cdf20d2f55f1287f4e4a84ecc0e090806670ed8a0e3cd9c9c7eb6fa2ec6951f6aa24e6034542ee67c182fb3f2efe9b910e7d2eed6727aff9b5012edb6143a4d53f740b27a3b6c5fb67862aab1c46a8cb9041ef462d373a221e3e672aeb6e35d332641d7df0754e57a4a87d896fa6809c2ae789e9bd7bc6caf352e8b969c18a9be005c2543a650842aa5bd68fa9578521604376b867c20ab332eca5bbfe4eef356428e39017f3c8d27c0ae0304858227b07d2fce0f5a10958173e6478c308c6bc2ce4868a0e213e263f0a572328ed724666c61cd121e5fa9cec89fee72d83570f36ae0aeb0fb1a82920d2b514242e79d2daebd7b5aa04439ee951a48b5807ae6b1bfd796114f6d0047749d9473807430f13c2e488dca090dcf03edbb4e42751a649a75a4b1f03426df221ce96b8bb5241bb735a1ee88bcb3988868cbb0919ad37b3d41f7e8fde9cba71dab5cf5817fddd6caa12c715a026553d1b208e029aeeb9b3a2b1bf1233074227ddc361bdc073a76bd00c0bd4af76ca6f19db89791d7b1725f97b2fcc5fa31e8789d81e54b734e38aeb4c677aa9fc8c70ed3ffdef72c4aaeb1206974a0724d11aca12c0ac712241506952c5a8f2a336c0512a841fb04974158a7f960314458f8b0747a924121cc8ac837451766f7625f0090406ca51a06f5546dee81a7f4acd5e43254346d6afdb52ac9854c29491f9ed953d85559958e53384ebd2de9024222244d861d40590d5c84b5318c86cf62266403e8ef81e88f8d7404c508b3afbbeee19a233a7815596f0dda4b8229ed27158593cb6c5a91febd836c6553ce18e3f1af01629802e796e328a90a0c9d26099bdff3d92dfa44ecbd079d968b83e2075a0c107e16e931b5429a02dc0fcebfccf2e977fafca0fb61ecb52d4524dc316384c6b59098714ae899554e6e2577c595820b5653962f88d73589612f01d40a564139b985c44983e55ecdb5933cf8429420f82f5fd2fe14554a56ee7433bf64a47df3edb9a2b9f4c735c9f733c12cadf38e274c1b16aaeadfdcd6fd8aeb67eb12180c799ae5d507300b2cbfe46ab25337cb903ff2391360b1403353db0478a670e03cdc586de77145fb72f65e073e7e93b6086bc9b6a9bc2bcb94fd661390793352cbd64667c6b64eebef4116d3686d7e748ec01cfb6ff918b44fac9b46acbc7f2430e6e61e43f7bfad7b0eb715a7f7f7791bf7c6f302f9a956cabeba59699d6d8e39747769923b3628eb502b608491a10b47b76ec09c03965fc84ec4cc33e59eff0fc2e386b1c5072912670bcde19fd9ebfd9266322354c625db4d376c0f336ca33d584bd515fd6f91e6a5e27914495e27f33299bf73251f1f79d9b6b66d6c7511fd2e3b3bea288b024b279bbf3b1c1b961bac755b8a6b7726dd7ce409cb5e966c2ba9316689f9138e91ad65257b30a220ec0c5892122fa5e13b963494dcff74d47ccc4ab95b3775c7d56fbe5a2eac1285f2e52e43628ec2aea36c669f5b8777543a82fe0ae86636e3f2da04cd1b02c833f31c42eb71ddaba359ddd2cec8053352b6d2f47a666dae438dd4f8b49fbc4b5888093c3fa3c24ae7fc282c9017fa2a1bb69215174c10462e1c0c4b4128dbb3c1821263f94221b8ba3da058ef10408082a56ae1d6e5e572942a03d0eeb96afb2482db3f4e18a0828a8587cad9d6c58188fd503a7919ca47fecee559d48218df4ca71676462a02aa672f8d21765b1b935a48615982f13877b92245d975763a6f5e99f82adc274c05402f804c77f0ae90e25bac44f6a66304cc753b925bcf60e091b27f4f60ff612eacffb0af492fc171dbda71c09215f77e73a6cec32ce771206cf3dc9f38dda071ccb649936dcec31a0673bc97d84839c48c95d73d933d4f159e905599a8e5b8431dd18dc57cb83d1ad4bd8e0227e2a1e8d8534e3885220fd0d392a91c17eb17bdd19768d9616b10ac8834d07723b0f9cdcdee4a3f6b1ebbb032877058bec377dbeb1b721fdbca5c2e8fa7c87a2abf911da80b5483b14c8eb50f52b26651c00ea9b240b54a7dab389f2c0b68f97335d85dfd894c9d62d1de3ead70c4534d62c31102ad894ec361ef9708b11e801881502b85b75afdb607fc26db01a731e59687883ff7e7021d6b15297f217d8edca13e7527a73b5e2e17ca9a8e74b1ee785b6c88d019ac97a19f2c142dfa0e54555e5ef31542d239b3827df9651e742133c72506e85d5d7530995c931d9b2f08895168a2cce45208de89da6935b2f9081243cf5091f989d108e1c3bb3147d1cc23920946d4bb46a340bd6a5df6d1162014479893146e97d3157496d45d9fdd62675f50ef933145b2f81d7d96af7d6323e9a27398612a44d98ae2960feac5758b31250a5bdec5204f3ade8290219bfab3fbf86b346775de135bc67fe17bd2473ccccf6e4237973979da39f681173547a8ad4580c04a15b5dcb56d0bf9f53f95dbaf5da8e12d1ef8ca679f25b1291b1517c23a4a1a6936103a0df6888ecc45e37e27db092bb243d8d5bb885639bc5a50cb978d23c8fabf621524e3994397eeaf3af842935b57c5737119ba6e78bb3470547e6808c622a2744884df25c831d67807126c4eee393e26d2fb7af8bb2d15c60b3fd566a8d25d30ca097d1abcc4e207efae85488bc5cd9be5a069d2557da09732bb84c0a636955a8fc3022f46387891a8360bb60c39d331b4ba869503c82a3f063007d12da5ecd4a371cb27741a5c053b7c1367003e4857d816da0834a0406f2e70f978183d5c8aacf767f9574dbf9e12969dd13397a5be53455ba7437424fe6f17e47d3fd99060aad4ead67ec5f7bc6b5997034eae944510fb611d3e71759854af1729840caf2ec484b3cda568e1954fc76347e215bdb9d1768cbb87d18ebc453e2684cb7c679e5670f41782352543c4017fdb1152375cd4e6f32236c45c31fc9dbb53a608d10436e309417729d9b488e5ce939e8d7d903a40810600d9d9186d9da9f47ed61030443e009467dcaa9492ac7e4a9e501dab5ed1c407a93186c0703b1b0e28a572554d74cc7df05f7c04ec911a87d5f908cf1e12410b9454bc99d57f5b12ae599758625e0729b29ef732b86798baae11f7e5b32d4c346d370354278f3b73f909b82960c9da85397c820c82b07a304cc373ffcb5a51c5e03853dfb26a2f30f5a22f78c3d7ec2ff4e3518755ce78d400712f4358b8428175fc291b960dcd3f7478f36dd00381710803f6f0c989a962f8593cee69a31743ef4163a581482297af57e3d105a7f67e276a28bb7904ac78cc52b5d1688077752ec77ccde1098230253708141231e2fd17766a37d14a46ac80b4f1ab7bd618ca6a824ef186b32fe8fcc4adb79e20d90fd256cd573038a6d5a6c2bef5fbcc843a50b22d663c1fd037355db222d0327b179f97e0b1c8b2de7665ee18e37ef7e3452934cfd07354a9d0aa787d5153fd38193d7adcb3bc31be394bdc806a53dd56b256d864f2628dde419cfb42b1ef204808f94f3ee302acc7c739b6959dc9caac3002ea03b4c817712076e22e03c2dd79980e68ca0c05be103b6ad8d3d4335a6ceff82f2257b76d9f9679ed55d2c523efc6abd2016497b974dd7dbcd0db84aa0bb61148631561c2f1b1a044d3d9d5c19c7e91aeef763c2f196"}, {0x90, 0x117, 0xb896, "36d71ec525cb350b65366f64b2673d817881cd0eeb98c290f834f216e8d0ebee6f863daa92fe3c6303f93ce335c279ec8e9fb11feaa8e7f2e2aec50e15103028566cd62420e510576efd4167f7605e177bbfaf1897caa8719d354b1ebfbd9dd4f7416748f46f24fd688495a7f02e948b641e8386e1818a791d4f348e30"}, {0x30, 0x10f, 0xecd, "e9ef16cf7aed0d87c91aaa69193b337f14a700fbf2e1dbaf06cbc1bd"}], 0x10d0, 0x40}, 0x0) sendmsg$unix(r0, &(0x7f0000351000)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) 2017/12/28 11:58:02 executing program 1: mmap(&(0x7f0000001000/0xf5b000)=nil, 0xf5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x86, 0x2, 0x3, 0x45a, 0xfff000000000000, 0xfffffffffffffffc, 0x3}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000f5a000)={@random="6f08f4ebe1e6", @random="fcb121dfd5fd", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/28 11:58:02 executing program 7: r0 = socket(0x1e, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000999000-0x20)=[{&(0x7f00002cb000)=""/1, 0x1}], 0x1, &(0x7f00005ee000-0xa4)=""/0, 0x0, 0x0}, 0x0) 2017/12/28 11:58:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'hash\x00', 0x0, 0xffffffffffffffff, 'sha224\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005c4000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r1, &(0x7f0000c3c000)={0x0, 0x0, &(0x7f0000bb8000)=[{&(0x7f0000f8d000-0x8)="1e0c4318246923fb", 0x8}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvfrom$packet(r1, &(0x7f0000f8c000+0xe6a)=""/156, 0x9c, 0x0, &(0x7f0000362000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/28 11:58:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000ef000)={r0}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000501000)={0x2, &(0x7f0000cc8000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet(r0, &(0x7f0000963000-0x54)="fbff4ca140a85df5c6ed6af602b23304feb335f507a85e5a630658232d635ca9cd48509898bb6122d582395c86f5d4e34dc81fe6e56cdf1d82154d8e090fcd9a089a49285c89d52229cc8e012d43c386b3c4e06f", 0x54, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c3f000)={0xfff, 0x0}, 0x8) close(r0) 2017/12/28 11:58:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x4, 0x9) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0x9e)={r1, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x27, 0x9, 0x800, 0x8, 0x86}, &(0x7f0000000000)=0xa0) r2 = accept4$ax25(0xffffffffffffff9c, &(0x7f00006d2000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000-0x10)=[{0x2, 0x5}, {0xa, 0x8}], 0x2) getsockopt(r2, 0xdeb, 0x0, &(0x7f0000000000)=""/147, &(0x7f000099d000-0x4)=0x93) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x13, 0x2, 0x0) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f000016b000)=0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f0000f4f000)={0x10000010, 0x0}) 2017/12/28 11:58:02 executing program 3: mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000dce000-0x8)=0x8) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000dc6000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dc0000)={0x0, 0x0}) 2017/12/28 11:58:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000003, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) recvfrom$unix(r0, &(0x7f0000866000)=""/111, 0x6f, 0x40010062, &(0x7f000040d000)=@file={0x1, './file0\x00'}, 0xa) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000025b000)=0x9, 0x4) socket(0x5, 0xa, 0x54a) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000f41000)=0xd64, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000bf6000-0x4)=0x5, 0x4) sendmsg$netlink(r0, &(0x7f0000b08000)={0x0, 0x0, &(0x7f0000a84000)=[{&(0x7f0000f50000)=[{0x100, 0x8, 0x0, 0x0, 0x0, "7e071414879496d2cd42b7e9f826fb4d9f6e22253167a926d83d0d97ee3fab443bb297e0adf7182b38a254ea2ff2fbb70d2d6c7828ad8c872dadc2011cae1a27cea2bf42153235225bda530dc6c80e2c87c3a4c9cc753c6e03b24d10c7326a06020031d1ab790e67c2c0114f869feec7322f974684cbd22a3a8e25abe61bc3ce35a3583d7c0f2156559ff7040907af6b02115e53bd8cf7b4e9cf366d3aeb0aa10514d02a2965293e12480bbbac5926d9bc33c22dd0ae17fb846c15060d93878ee48895c2e05e80bc8c227dedb19c99430d470683e7784c19c81cbe6a6086ce265a232ddda7a89a12f7cc0cc1aa45706b"}], 0x100}], 0x1, &(0x7f0000eac000-0x38)=[], 0x0, 0x0}, 0x0) 2017/12/28 11:58:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) readv(r0, &(0x7f00002b5000-0x80)=[{&(0x7f0000fdf000-0xf4)=""/244, 0xf4}, {&(0x7f00000a5000)=""/64, 0x40}, {&(0x7f0000921000-0x70)=""/112, 0x70}, {&(0x7f0000779000-0xa9)=""/169, 0xa9}, {&(0x7f0000410000)=""/58, 0x3a}, {&(0x7f0000568000-0xda)=""/218, 0xda}, {&(0x7f0000a07000-0xfc)=""/252, 0xfc}, {&(0x7f000092f000)=""/252, 0xfc}], 0x8) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000709000-0x4)=0x7, 0x4) 2017/12/28 11:58:02 executing program 0: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000052a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000acf000-0x5c)=@ethtool_coalesce={0xf, 0x0, 0x10000, 0x10b71e9c, 0x5, 0x3, 0x80, 0x6, 0xffffffffffffffff, 0xffffffffffffff00, 0x3ff, 0x3ff, 0x7, 0x6, 0x6, 0x8, 0x1ff, 0x3, 0x4, 0x7, 0x9, 0xdf0a, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r0, 0xc0f4) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000ace000)={r0, r0, 0x70f2acc1, 0x400, &(0x7f0000793000-0x12)="774ff0fe1fa65c8930dc0e36507d7639ab0b", 0x99db, 0x15, 0x3, 0x100, 0x2, 0x100, 0xfffffffffffffa4a, "79d93eae81ec02ab993abdcbed9373e53a9bbf6c24f6f15f26a9c5a5021e876747b5cf8d665af3ab29507180f9f52bca9328f8c72569e3288c3f212816b6dcef729d618324141205228496cdb473f909c09b8aeb2bbd53702c52f1fa8bf6ddb0551abc5af1c3b7c40074d390fdaa949ab8cda42475d84db210ec2788d74ed03e1ca0274ec266fc3a30ec8796a69cc081a1209fc342ec00dcc0bd0e6e1f31d1602679b7e1a2d21d6910b238ac2ba42a178bbefff8bb0d57df7e6ef24d6a561032d59990cb6b846de2b333aded5a08"}) connect$inet6(r0, &(0x7f0000380000)={0xa, 0x0, 0x7ffc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x0, 0x4) 2017/12/28 11:58:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ab0000-0x4)=0x0, 0x4) socketpair(0x2, 0x0, 0x0, &(0x7f0000c91000-0x8)={0x0, 0x0}) socketpair(0x1f, 0x2, 0x4, &(0x7f00000b7000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000c2000-0x14)={r0, r1, 0x0, 0x1, r2}, 0x14) r3 = socket(0x10000000010, 0x2, 0xc) write(r3, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r3, &(0x7f00008f0000)="1f0000000104ff07ee71cf000000000000d100000b00028000018e00021d00", 0x1f) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000ee9000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000e4e000-0x28)={&(0x7f000059a000/0x2000)=nil, 0x8, 0x0, 0x80, &(0x7f0000454000/0x4000)=nil, 0x6}) 2017/12/28 11:58:02 executing program 6: mmap(&(0x7f0000000000/0xdf0000)=nil, 0xdf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c97000-0x8)={0x0, 0x0}) r2 = accept4$inet(r0, &(0x7f00002cc000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000058000-0x4)=0x10, 0x80800) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000976000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000df0000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df1000-0x4)=0xe8) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000df0000)={0x0, 0x0, 0x0}, &(0x7f0000df0000)=0xc) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000df1000-0x4)=0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000322000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df1000-0x4)=0xe8) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000df0000)={0x0, 0x0, 0x0}, 0xc) r10 = gettid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00006de000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000083b000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000096c000)={0x0, 0x0, 0x0}, &(0x7f000011c000)=0xc) r13 = getpid() mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000df0000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000046a000)=0xe8) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000063a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000df0000)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000352000-0x4)=0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000df0000)={0x0, 0x0, 0x0}, &(0x7f0000df1000-0x4)=0xc) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000df1000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = getpid() mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000df0000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008e4000)=0xe8) r21 = getgid() mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000df0000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000df0000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ade000-0x4)=0xe8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00008b7000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000062d000)={0x0, 0x0, 0x0}, &(0x7f0000df1000-0x4)=0xc) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000df1000-0xc)={0x0, 0x0, 0x0}, 0xc) r27 = getgid() mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000df1000-0x4)=0x0) r29 = getuid() r30 = getgid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00002ea000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000df0000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df0000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000091a000)={0x0, 0x0, 0x0}, &(0x7f00009e9000-0x4)=0xc) r34 = gettid() mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000df1000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000df0000)={0x0, 0x0, 0x0}, &(0x7f0000df0000)=0xc) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r37 = gettid() mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000df1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cb7000-0x4)=0xc) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000df1000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r40 = getpid() mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000df0000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000697000)=0xe8) r42 = getgid() mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f00000bb000)=[{&(0x7f0000328000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000df1000-0x60)=[{&(0x7f00005d7000)="ecec9f675459bc740c3eea3f27cf3b22f6fe1fd5e0f7fdb08fa8fabc6c73350d37a711fc9fb267e0d35ac7820b86652c5ee11767a02e8e00a02ab31dfe91c28fb5f6e6d4715ea70553035ed492187116c8e8e2b67329d7fcf9cb40fb273431279aced59e6cbd124591721e655b198852bcca091e89d8118bc48a30195e18f85ecdb902b5b09f36e3dd9d4d421b85dbe42474ea97", 0x94}, {&(0x7f0000df0000)="9f65ed54a64925e1b8b28e9319b0a37b", 0x10}, {&(0x7f0000133000)="946f2f69c9beba181b80f99dcd81008fea95e7e6a8653f4cf9a0db8b6f45954e128556f32832e9664e6b9a0fefc678b44f0382ceed000e9d375c14b7c4dae8c7c4482663a28c70f90370307f820661bb7d30d9ae81e80f95a428841efdc7ca2d7e69a21633594091dbad3ed644eaa79a751eaa854b046ae1b560f95576fc6962f634c0ef412a3ca20299d609ecf56fa23e77a5", 0x93}, {&(0x7f0000df0000)="f1b0c91ded5b445f8c679c5d74f9dab9801876bd902eb8824d3fcf71add01c09faa1fce39860a5bcdee9dfebd1b40a4eaf032b6246c5ba633176480463790ec9b6e465f1c25adcd60b6cd9e3af", 0x4d}, {&(0x7f0000df0000)="deb24b53da7eea311c50ee476d1fd0da75da1e", 0x13}, {&(0x7f0000df0000)="76b9789a3d08212b27b7a128751a779721f6ef79d71e16da8fb1f5878c36f4", 0x1f}], 0x6, &(0x7f0000df1000-0x83)=[@rights={0x20, 0x1, 0x1, [r2, r2, r2, r1]}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r2, r1, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}], 0x90, 0x0}, {&(0x7f000015a000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000df1000-0x50)=[{&(0x7f0000df0000)="c6e8c0cb0642d8bd987623a2d4a4b1a1bdaed96cda77f4b7a561fc8514251511b338c0a09406494078e2c4f6662a88e1a223eb521334263e5fc90e582d040eb7331245fcb828d3215389fddb4e3476f424b4a8cf5687bd6f35ce9083b11307ab30a5dd55cc18f2ec2087fccd53bdb68fd68529c8d041c85dd52a1ccb1a3d58b6858fa4df596d999b21cfca84d8b57f1831b6aa276d975c48e539d0fde148a8d66ea55f744be7519d544670db74df3d6c481347db75912074b3ba82f6a8eeec1a7680b8a5950c", 0xc6}, {&(0x7f00006b0000-0x6f)="12cd73ad246ff32d69f62a4e3c3774073af83b5d5069e892a58dbcf8958bcdd2b403686efcafd063d57538de5b23b7e614356c3c1808677038480447a0849a18a9c949a2dd2052352d561918c72fb0c0a90c09220f4bb1ad755221297b778692620b224b8229c87712a968594f70a4", 0x6f}, {&(0x7f0000cf7000-0x9a)="b96125294d0e916500ede1b21deed12c92d531da102a3692753886e23d6d29e1b4cb699f4f6acba568f580d2fb6567740100a6a146b7c34db2dc61b2387056568d99c27a986b0eb86e3eb8df6e190bed21d372eae83fe6d536f895c9a43e58cef5d6c2e462a9bad62cb9920aec06dceaa4b9070605312ad0318925fb7a2a24e269cf8ed8013ea6086979173391bf5ed3510b39da947ca0784453", 0x9a}, {&(0x7f0000df1000-0x8c)="d7bb4607e8e15c6b8d25bc745ac815d22a8862b658ac32b20d260bdad52f8f269dd8467d4d0d5ad44a9d8e052b0ffbee0d90f4a62cbb14c65694b2dbb8b6d5b86c3c0644f7b76c695a7f1155fee1edfb028b5015c79e88159578fb67b7572ea0936b671c5c945ca76cc61f6d91ccff333e70a9998658ab45d54476de5b5a3498f37b96fce15202f42aec5b29", 0x8c}, {&(0x7f0000d3f000)="63a4d679c75f834ac9f206e6217a782739c147364d0004c595a1581862f937f9b085158ecd914d18374c100c7227c22134196ea311120728bff67118d8b44df3aa7e913bea672a0cfa4916bb000d871a49965cd21d2316f0b885f34e37e1b4b8eff857a9420704dd9395e24ecf171458e1b0183302163c9a141e80ae1f249fbe8d656d74803da450c6f6b955a271ec41cfe7d7013ffed0065496e74fb46d", 0x9e}], 0x5, &(0x7f0000df0000)=[@rights={0x28, 0x1, 0x1, [r0, r1, r3, r1, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r2, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x118, 0x50}, {&(0x7f00004ac000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000df0000)=[{&(0x7f0000845000-0x68)="dd17dcb26bd8109b1026d5f2b200f2a18fddccb181ca9ad513d1a62f5bdf464b898a04724139ee41022e5f4cf1b6b7748eebaf0f3a1cee570664d5bdf2988f55d5acb2954ec493c9a6f7fdb6a491f16ea0a3836374b1b64094491fd5f4f6cc619f947fb8d74f0445", 0x68}, 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{&(0x7f0000591000-0xb12)="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0x1000}, {&(0x7f0000c1e000)="bd55c2d1b9dc9eec4742a13122a6d61331b4e1f922ac4cbd2047815a2772", 0x1e}, {&(0x7f00005c5000-0xab)="f22311d16f9be8aab68069e11c658c6c50c3f55ce6398538c7e9b1b7ec333dcfdddc59a883fd124381b36939d4a8adefedf5034281f7042db6848a882b868031d4b8722c6339fe0b52f53b35739b0fdb6539e784acf9b00f5733131af53c89470cb4a6cc06d164a196224458ec2efbcd2e03e43f0d1284817513a3955818e103ad809c239d2b99ec56daffc6e0ac3b445bbebb8d9886350a8a597af37435a73cec83cb500d46ce21859ee5", 0xab}, {&(0x7f0000bbd000)="bdca0a52ea6ba91b06ff7b3fa747ff4f34a3ef3d6d", 0x15}, {&(0x7f00008ec000)="8c6d59fcd6c05bded89100715029d248231cd66d1b30b6fe4acab60f4b0052fd1496b131c4ad33a7168b2f3472daf143cd876a7b7a1f3d39b5baf58dd0a721", 0x3f}, {&(0x7f0000df0000)="3955fb86d0d28e352d6463e83b7672037d1ae85b44fba58203a292b8478c966d1bfca84cd152a5608a181fa79dd81d93b9b3c42b5d98864f00348a4e540361184e829595bae97b4a0edf2c37a82ab0452487b6c5b7ce6bb8893f1615b46e701c286fe9bbb600d5d17ca00dbe0b371bbfe4db327067cf3b01660fcc62fbd90ba828002cf6d9dbcd0e5c205719f89e6262781ede884c1928919bba03", 0x9b}, {&(0x7f0000df1000-0xee)="9e0082ca66e49fdc9c7e0b0399e4aa8d4ff6ed5b102b41e6cd72f408923bae20a3aebff9a58913a68a05d46b0dc854125bd27e99cf955d668775ff4c1ceb02c069b3a7ef63cf71fa178b7062abffc0f1c892398da69a027520c810c466827b7831a3207dcc4f0815c3a3ed6e49136408a6082554db79ef425669994f312aa0c3a3f499ccccabd29c7feda1b4e9d605e2593ed5d8463818944791acbef6bbce8cff8cdc5f10e87de007a928a6a41dbee40d0b7194670456d126008f490d530eb61d95e87c13abf053a38073f0ce01e7ab40fa04c8913eb313195230094793b4e40baddade74f15fd469b7ea99558d", 0xee}, {&(0x7f0000df1000-0xe0)="72595913d9d961525c8c8c93ad3ec7b106623445c938e8cece1eed166736abb429966cb6037e32a04f5c8513a65b7ef9d19a1d3ec5684385979dea539024512e5b1d43b4ac92e0dfd331ed758f56b6903926671c927012cf79409121a9fc5637724071153f1b9d295531703a465ddd4f0398f9846d1f3cce0f40a529c27880d8c36c09bc11227f252dfab66c60de6663042d6c7960927f3ce1734e010eded3aa98169762e2e780409ec9808836a607727deed1684c072183f08c7d254a071eca1615cadd0bb1aecb7193e3f7591d6206f76439938bff8b63788484c61234377e", 0xe0}], 0x9, 0x0, 0x0, 0x80}], 0x8, 0x800) syz_emit_ethernet(0x7e, &(0x7f0000ded000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "2f8d87", 0x48, 0x3c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x2, 0x1, 0x0, 0x6, [@loopback={0x0, 0x1}]}], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, 'H7c', 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) 2017/12/28 11:58:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000012f000-0xf)=@generic="4ef8a13b63a2f27edc71e62e67e8c853") r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000a9c000-0x10)=[{&(0x7f0000574000-0x29)="290000001c0055fcffffffffffffff000200e3f00100000000dd570009000100000e0100aa645aff00", 0x29}], 0x1) 2017/12/28 11:58:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) writev(r0, &(0x7f00008fc000)=[{&(0x7f0000c2a000-0x29)="2900000021001900013d3500000a00060200000000000000ff00000008001000000000000000040c88", 0x29}], 0x1) r1 = socket(0x11, 0x3, 0xfffffffffffffff7) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00005fb000-0x8)={0x0, 0x20}, &(0x7f00005d3000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00002fb000)={0x800, 0x1, 0x4, 0x6, r2}, &(0x7f0000f5e000-0x4)=0x10) socketpair(0x2, 0x7, 0x5, &(0x7f00004b2000)={0x0, 0x0}) connect$llc(r3, &(0x7f0000c51000-0x10)={0x1a, 0x11, 0x0, 0x30e3, 0x81, 0x7f, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000761000)={0x3, 0x1, 0x1000, 0x7f, 0x8}, 0xc) getsockopt$inet_int(r3, 0x0, 0x8000000003f, &(0x7f0000f90000)=0x0, &(0x7f0000dbd000)=0x4) 2017/12/28 11:58:02 executing program 2: mmap(&(0x7f0000000000/0xed0000)=nil, 0xed0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000332000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00000d9000-0x4)=0x10) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000ad000)=0x0, &(0x7f0000ed1000-0x4)=0x4) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000ed1000)={0x0, 0x0, &(0x7f0000ecd000-0x50)=[], 0x0, &(0x7f0000ecc000)=""/0, 0x0, 0x0}, 0x0) setsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f000094c000)=0x0, 0x4) recvmsg(r1, &(0x7f0000077000-0x38)={&(0x7f0000ec9000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00006e2000-0x10)=[], 0x0, &(0x7f0000948000)=""/0, 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000943000-0x50)=[{&(0x7f000094c000-0x8d)="0e", 0x1}, {&(0x7f000094c000)="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", 0x1000}], 0x2, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x20000000, 0x200, 0x0, 0x0, 0x1ff}}], 0xf0, 0x0}], 0x1, 0x0) 2017/12/28 11:58:02 executing program 1: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0xff) bpf$PROG_LOAD(0x5, &(0x7f000065b000-0x30)={0x9, 0x1, &(0x7f0000009000-0x8)=[@generic={0x2000000020000000, 0x5, 0xfffffffffffffeff, 0xfffffffffffffeff}], &(0x7f0000906000-0x5)=']\'[:\x00', 0x0, 0x1, &(0x7f000077e000)=""/1, 0x101, 0x1}, 0x30) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f6c000)="bac69afee11e8b016811b590bb00000100000000", 0x14, 0x0, &(0x7f0000cb1000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 11:58:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket(0x10, 0x7, 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000d7000-0x8)={0x0, 0x2}, &(0x7f0000753000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000080c000-0x6)={r2, 0x0}, 0x6) accept$inet(r1, &(0x7f0000f97000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000047c000-0x4)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000d20000-0x8)=@assoc_value={r2, 0xc43}, 0x8) socketpair(0x1d, 0x800, 0x5, &(0x7f000009c000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000bbe000-0x20)={0x2, 0x1, 0x204, 0x8001, 0x2, 0x8, 0x200, 0x8, r2}, &(0x7f0000abd000+0xe94)=0x20) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000ce7000-0x4)={0xffffffffffffffff}) ioctl$sock_proto_private(r3, 0x89e9, &(0x7f0000bd8000)="f323f36581d0d471c6a20a318078caddf95e57101744000a6c") getsockname(r3, &(0x7f0000fed000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000d11000-0x4)=0x60) [ 529.268482] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 529.316183] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. [ 529.358372] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 529.386803] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/28 11:58:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f00004b8000)={0x10, 0x0, 0x800000000000006, 0x10001}, 0xc) setsockopt$sock_int(r1, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) sendmsg$netlink(r0, &(0x7f00002ac000-0x38)={&(0x7f000005c000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00005a2000-0x20)=[{&(0x7f00006cc000-0xd3)=[{0xc1, 0x0, 0x0, 0x0, 0x0, "02738e0d421938036ae58f69a97cbb7221e2c669e83cfbd7687285e78f74ceefe8b341235fc725bb1a4922eb7a9fa182bcf616cedf13c285d9cb5a70b8782fbcba5b3e8bbba556dfeeeb1a5c92c4f9f7d3d8b632f575dafae11c278a8e4c69794488cf5a92f403f7c821e42d35f57840b6c9ff8309f1ae5e0843880b8f49eefd912f0b657e182687fc362888608133980357828e59d0ef5ab4aef4e3880de83776d4c2b4e643af8f8e3c90398eeb32468e"}], 0xc1}], 0x1, &(0x7f00008e7000-0x40)=[], 0x0, 0x0}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00006fe000)=[{0xc1, 0x0, 0x0, 0x0, 0x0, "f727e1dcc9a666347ac5375ef49d66b8025779fda92951949e53a3de504f117c914ee889a893c1038ffed1ef3a397b7efd0ac09f8f95834c89fa6b81be4566d8b8560c11dea8653c0a89ecb750e1f55cd7d3e8c5fb06f05b84a1b792a9d70c1f62a81c35965a624bfff70eb499eeb8d751c18572a452e87127b6de113883ee0d9420dc8ce9aa7d28456dcb795d4eae618e4f1d79ab0f41fb3ecf1eb55887636da706398c51d536c014f498020ce19abbce"}], 0xc1}], 0x1, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x0}, 0x0) tee(r2, r2, 0x2f83, 0xd) sendmsg$netlink(r0, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc, &(0x7f00004fc000)=[{&(0x7f0000a12000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000a9a000-0x88)=[], 0x0, 0x0}, 0x0) close(r1) 2017/12/28 11:58:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80007, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000001000-0x2f)="76632ce8e9476d01deb7abeedde1ed65b1f080bd47a7e9298ab0d454f15028bb75f6a9d171f784a0edc2f86ba77ecf", 0x2f) setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000bc3000)="8869ddf550270918a74dae74a38c0b6c35308714c88710367d0d5762314504a74ca9815a42d381161d83e72da3c97001d0c03c0250756b978b7e9f4d9a5479bcc64eb9095311a336fdfacb775614964d19bebb04680ac0713404fe62634de2eb11e36adefac9e35e9c1ef3e0b55bbdc50e8107cd510cf3bcd1932653ba89b6158b52a6aeb3423ab2d22bc5486a845dd3fe50cccacf0c8897b046c530b357d79a8e47e50eb9e78c71fe5a6d42bb6928d1a9080fda9280f7a0fcd5a289466aa9bdf33d1e83c2afb6bb3969471af01e9b7246b7bba40468924bcf100e721346f4394871f4da", 0xe4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x401, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000086d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}}}}}, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000f30000-0x78)={0x10f, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0xa2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x9, 0x8001, 0x9, 0x4, &(0x7f0000de5000)=@generic="393554a7993088cf95ca640e4d59c90f", 0x1, 0x8, 0xbe}) getsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000fbf000-0x4)=0x0, &(0x7f0000352000-0x4)=0x4) 2017/12/28 11:58:03 executing program 4: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000b08000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000432000)=0x8, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x2810, r0, 0x0) r1 = socket$inet(0x2, 0x3, 0x5) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f000014d000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b9654e0b3f700b2de4518074e8c0"}) 2017/12/28 11:58:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f00003b3000-0x2)="f73b", 0x2, 0x0, &(0x7f00006d7000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b73000-0xe8)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f06000)=0xe8) 2017/12/28 11:58:03 executing program 2: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000f22000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000463000)=0x10, 0x800) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f23000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) pipe(&(0x7f0000f21000)={0x0, 0x0}) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000f22000-0x4)=0x3) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) ioctl(r3, 0x5, &(0x7f000010d000-0xa0)="156a0fcf5474a2227877b5864ca87f74a84ed96ab36c04fdadffd60dea540c02c3c6ac247b883c48560f9aee0fa4c3adb6c737b522fb8a764bc03eab77451b9e4fa1e8d5d9b0b09a7c842a41c8017f192b25042727dd44021c54565f5f4677bcb06ae8a8d3b327ff8a26e3fc0b63ba85a2e3ae1292d69470dbe92a556250922fa07c6f4fd9b227a2118fc6db88d8642f7cd3ae46dc6cd5b89d8a428b4e957cd8") mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00003c4000)={0x0, 0x7fffffff}, &(0x7f0000f23000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a1c000-0xa0)={r4, @in6={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8, 0x1, 0x6, 0x48}, &(0x7f00005b1000)=0xa0) r5 = accept4(r3, 0x0, &(0x7f0000f22000-0x4)=0x0, 0x800) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r5, &(0x7f0000f21000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a75000-0x4)=0x14) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000f23000)=0x0, 0x4) r6 = socket$inet(0x2, 0x0, 0x10001) sendto$inet6(r3, &(0x7f0000ef0000)="9aebc853d271a2ac0fa2c52d8c90634d", 0x10, 0x2004c090, &(0x7f0000114000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0xf748}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f00009b2000)=[@in6={0xa, 0x3, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7ff, @loopback={0x0, 0x1}, 0xb2}], 0x64) sendto$inet6(r3, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000aae000)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/28 11:58:03 executing program 3: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000012000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00006ff000)={0x0, 0x80000001, 0x20, 0x2e66, 0x3ff}, &(0x7f000081a000-0x4)=0x18) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00008de000-0x64)={r1, 0x5c, "47ef3bcdf4a67ceeb911766c906fb5c026b6a9fae72a455efca82f3e868195c695239cd20c6b6f3f1d5a03b7c79638b0106c3b363e50e5f4e943f8f1ff570c5d282346fda835a578704a47061e01b51ad6e444bf8043af5e2180f4ec"}, &(0x7f0000ffa000-0x4)=0x64) 2017/12/28 11:58:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$inet6(0xa, 0xa, 0xff) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00003ba000)=0x0, &(0x7f000069c000)=0x4) r2 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000311000-0x8)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00008d7000-0x4)=0xe0, 0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000214000-0x48)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x7ff}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x6}], 0x48) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r5 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="8b65caa24881e0858feadbf42de0936003e450493ba9c5e97a51c1a251116c912a6f5db5cc0ca0c8a3e4e49913e2d9ec9bad61b45784f9ea09fb674b40bd74f728bc15aef9070211025f293230d78376892dad764a3a4f027638f85971ed42d76b499213c931ff831b6e883760dbecf90adc293975c3af79d5a218adfea8b920480774275b85fd8480", 0x89}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r5, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/86, 0x56}, {&(0x7f0000589000-0x8d)=""/7, 0x7}], 0x3, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/28 11:58:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000b9000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000002}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f00003e9000-0x38)={&(0x7f00003dd000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000779000)=[{&(0x7f000078d000)="3ffcffce5cb358f0e77763e547419caf12b7bb53335bd896c46bccf59b9725dbacb50088829c756a70858a6d1a6815cd7c1bdeba020a6798994a1ac6b9187dc2180b4fac0a9ec8f9b3", 0x49}], 0x1, 0x0, 0x0, 0x0}, 0x4008000) getsockname$packet(r0, &(0x7f0000320000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d2a000-0x4)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000cfa000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000062d000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00005e0000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0x3, 0x6, 0x3, 0x200, 0xf, 0x20, 0x20, 0x8, r1, r2}, {0x1f, 0xfa7, 0x6b8, 0x4, 0x7, 0x800, 0x5, 0x100000001}, {0x4, 0x4b99, 0x9, 0x8c28}, 0x5, 0x4, 0x401, 0x1, 0x40, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x800, 0xfffffffffffffffa}, 0x1, @in6=@loopback={0x0, 0x1}, 0x368c, 0x1, 0x0, 0x8, 0x80000001, 0x9, 0x6}}, 0xe8) sendmsg(r0, &(0x7f0000abf000-0x38)={0x0, 0x0, &(0x7f0000cb6000-0x90)=[{&(0x7f0000d94000-0x5eb)="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", 0x564}], 0x1, &(0x7f0000145000)=[], 0x0, 0x0}, 0x8000) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000767000)=0x3, 0x4) sendmsg$inet_sctp(r0, &(0x7f000063e000)={&(0x7f000016a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001e9000)=[], 0x0, 0x0, 0x0, 0x0}, 0x10) 2017/12/28 11:58:03 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000003000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001000-0x98)={r3, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000002, 0x7f}, &(0x7f0000002000-0x4)=0x98) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000003000)=@req={0x28, &(0x7f0000003000)={@common='gre0\x00', @ifru_map={0x6, 0x0, 0xb, 0x89, 0xfffffffffffffffa, 0x10000}}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000003000-0x28)={@generic="000000000200000002590453fa8a7b51", @ifru_map={0x6, 0xfffffffffffff001, 0x7, 0x9, 0x3c, 0x1f}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000003000-0x6)={r3, 0x37e4}, &(0x7f0000003000)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000005000-0x10)={r3, 0xb0, &(0x7f0000001000-0xb0)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x82e1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x2, 0x7fffffff, @loopback={0x0, 0x1}, 0x1e}]}, &(0x7f0000002000-0x4)=0x10) [ 529.453966] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=28435 comm=syz-executor7 [ 529.481682] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=28448 comm=syz-executor7 [ 529.484909] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=28448 comm=syz-executor7 [ 529.539751] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=28448 comm=syz-executor7 2017/12/28 11:58:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000071a000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000e1d000-0x8)={r0, r1}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000094a000)={r1, 0x28, &(0x7f000072f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) sendmsg$netlink(r0, &(0x7f0000639000)={&(0x7f0000558000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d5f000-0x80)=[], 0x0, 0x0, 0x0, 0x0}, 0x8800) 2017/12/28 11:58:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000196000)={0x0, 0x0}) recvfrom$inet6(r2, &(0x7f0000f79000-0xcb)=""/203, 0xcb, 0x10100, &(0x7f000094c000-0x1c)={0xa, 0x1, 0x3507c0de, @loopback={0x0, 0x1}, 0x4}, 0x1c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f0000bda000)={0x0, 0x0, &(0x7f0000ddf000-0x70)=[{&(0x7f0000fc5000)="1d1aa97101d49d9563fee7227c424e8c8213404647c112f78b412a06fd5450e87796d819ee07122c0f28cfadeff5c2367db2f4b9597493cf859f09bc4dfdd5fe8c389de7e4980b545a47a23b0f58460f09df08ad27c6af6d4dfa85", 0x5b}, {&(0x7f0000a9a000-0x63)="11b4cdb2e44cf7d22f805f722ef33ce6eeecdd3fe2867223c13361f834dc07ece21858489911913d8bd929a98774f3ea0b3e46668aa60e6f3c9772801cadd5f5a850615a92c99d91e3bea358935d538f2d85df1dfb541285a0b7bd150a81bcfa93c330", 0x63}, {&(0x7f00003bc000-0x92)="762bb9747a1a7136cabf2c47ce6bbebf45a7e6ee53fb387654362d957b2417faabab419554c60d49cb4b0b1894ae2298f4df04dd5f82385eb1ea7f5e8310cca6fbe20c07f5e6e0e64b5af8f64aa949e491a65ec58abf5788f3f22f49e8555ab59818d4c49dfb76b2f079aac5f6dd08c11e284d78339b17d7dff134b675074a5b37c9603de2cc6a72e5cf78378449841428c5", 0x92}, {&(0x7f0000052000-0x56)="ae860f2f88b22e786d1f55e3dddd48a36ed8cc1f69d3eee89dc99ee858f8ee9a1a834cc3a9b802af46483a7915f789d9094da277eefaedf3109e75834704b5ea9f126fc01ad5cf57602cc76ac6d49fa29f460959ee9f", 0x56}], 0x4, &(0x7f0000f9d000-0x18)=[], 0x0, 0xfffffffffffffffe}, 0x0) bind$alg(r1, &(0x7f0000f36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000a30000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000c8000)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000d26000-0xc)={r4, 0x80000001, 0x10}, &(0x7f0000f3e000)=0xc) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2017/12/28 11:58:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6(0xa, 0x80000, 0xffff, &(0x7f0000134000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00008b4000)={0x0, 0x1}, &(0x7f0000c16000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000052f000-0x1008)={r2, 0x7, 0x1000, "006d02d20c40872e0475e188c974e5e9b7996635ab25d748dce3b613d5e285c4769bc765df3ee6e5d22f7506524cee5144a650f49165369f74084240732b7bfbb63b2aa09dda985a34fbc380453b34e8d44f1679f3ec3a360f459af7485c25b9bce4485789e39d68324bf3063b522f55a286df0202c8e15a2da70d726263d057fa69fbb9e5c12f3001af0de49fdf09d5b18e5903db8b00887ac1713ae3511d5a2033e201c3827bad0e31b17256af4253f2476712800d495b15fc6c2cd786a71afbc6d1fa8665381406781a7765b9315b5637e745ac6fcae3e39651fa48b35ea5d9e56e299c0bc131cb799bac343d09b40134964610b66542eda5d3af1cbc76f54c553da6c272c1a328b502fbff74760e305ac78163d0c9d17267cd3c031dde4dd285a685656736b376cb1f7652aebb4adeab9bb8b152c2f9ee6837108c798d388e61a5cc65e9bb6b71831a83e2c2096f86d4c21e7f4c6a65ece45a84fa2af41f4f32ec52fd2fc55a2776f601f3d18a6a7088d67899ab08161601e81cfa02208ae6586bcdf3869e9bfc85455f3cad8090fd70c50d51bfdcffce7dcd213b43b13c98d423e6f79ade95b98861faac760e777c93c0b93c712f24bd665a71cb17e0ed49cbf4cda3490c51eb180ff74a07deff86eed0095152366b4f3cd01e1465b2222a178723afb711e2d35545402187b828de0456edca821163bb9f6f3b191290fe3c78c189d6a2e93509682d2080e112c198fedc6cb6378b09168ceee46458975fe74ebd1ce81c221f65496dc84230d61db3035d73c561f113b019d159b2f5160518d2e9e17b4730c50770f8632334d5a08d71803c9432c3b0b7ada2fa18f9b50adc88a7ce5f077a6edbcd6c24f9df14abb8b6689778d477a13ddd8acce47895000538edb6b68090db468b073b69e8546430364dfc33292512a43fc6b88bb7a836cb271163e7ea1a10fb92fe135c6f2b858baf4d17d232d1edda547fa956d22fcb5cc5ea4a9cd9d9616fb16d95c3fa6d837329cef79685a33af9f88a725a1b5ed86982a8b5ca8082371a5d216ffe1d3b63b1841b63aeb0408ba3459029923ee2d85bc005197045301f956c11c6ea5b658345a48a41971ffdff32769405a728fb0e8869f862d1ee4c92813104549d96b3ee97ce946a8cb30006b5b643b67ba1d5af03222dfa7f8693bc8d4cc50596bbaa1739ae18f998e08a1e6bdb201520992a22f5ca1843af56d6ec65b9a8a26f8f08e664a40a0a9f28d9ecd5a8097042d82de6315f3bcdffae88ee6c5d54dc7ba0c374aca1f09f0879797f437d9c94b4f721e2c5d602b3e6ee959695bec2a87b95272f0a8d4690af515006f45517f83d518e7bb877014a46988cf864d055737be03ca054323d84f5a5f0f06257ce6797e38553dcdff7c17e3421a0c03e58c61fdbab5b492f8ff975a77f51b5e87f5cb3af59d437d46a12fe8c45f913053f3ca0a1b65e6c1b79418a9f69ed86efdddcdecb48af4e3a722e8ba371e917426dde0c852782fc587349b5085a9bce524f18b950b8de051ef143219d95d35bfbf7643e34c9b4b35910f77d91ea4e5cfd88de1827bae690fb37ef9c8215938798fca1f6335bc220d136ce7a3b5fed78549d0dfa07eeef3522c0f227c2483e3643704ba119f5e0e98fd2002ef1c239073eb607d291a5db4695826be7393f81f03ce1bfc88a97ae53451397e6a99f4c4437b9dba2309f03b8b15ca59829c02bd4617a10d851fd4731200f791fbe3acad6ee9d39ec11e142d841e8f3048680367b6992374feb48b58a29dc2beaa346c5df86f7e37ec81276835a9277e38fb77ae3b3fbdbcbdf34e58385eb3d44cf791f4d93af960fd06d12235666161b6400d99ef385a1d74b4fbcd81c3108b42fde6ae2a2b4c8f96a5d9104a40d3eca374074f8f0c24d36f5b46a622082a0f461283919eb258aa3200c2474b973803cadb07fba6dc373397eaaff8b1b3ccf0f9a81470a1b9da3c9f141e32c193408bdc6cde11e7ca83ba3aef586bec98c4da527c9fdf479f9ecec77c8f902168a5187c1ae5085cc444dc27ca9df8a5f8f1a4b7158aa5d10510258f3ac8c786c88c2edbc950505ecd9296aab1603a8c2bcfcce711696d3ded2bde805372fa76ded0e28a7ada7272bcb18d9af858ee3c9e1f06d7e06c4b418fe472e71ce0e8b8cddc219803adc83a22f7378a5f81c04c9ea41c93396acd0faac392d5a5aec5c84d032d6d1c8ddf0a2072a774b70c14460db5cbc0c5462316c5a1d855c9f2b9cd0ddb03dd6cf9ea83a69d4a3a4c6a7c0949e82e54a88f55c774c75fd90c9ec3ecd33802c395b3c3e5828c52b597f7840eefbfe1fa69b376f9849a13e822df83afd4ac8738084998978faaa29f1743e3ba063ea1017629c346d95628c5b8cfba4b00cadea3afb24f8ecde3820b62b7c53130e07e3710f0a4d0daa5c747c6339dac14e2c9c6005df435ab14735b4b6cd5eaf3a03fd4da90e59a3f9d430599b4b2569b4e4bf16af4dd9442973d6dee521be796d1bffebe0b4e6de329da97f8bcc246634c829acfff60196d7c6d1c61f22539e23c36bb8cc7e133d7dd1a317a9b0ce616f836b895f6a0d4b0a848a2aa28c0d6cfeeff1109b9ecc8ddcf43b598d49032c54dfe33d43d0ccc3a4aa09cd11295478fbc854839bae24a01ee79db51b4901520c82119dc56ca95853185431754c712a0a784fa658a8d0edef3795996ca2cfa70516631f7f3a2bf43921ed8e3f06146c06fef751ea663c3e40f415878279e349df2d22518c5b8cf6bbcb5840c5ef1c2650000f137314101d7682582ddaa035c6934bb593f1ca771080e4da1f7cef5516915ec61ea80ffbe1fe7b397797e3e693b7f7caca2fc78a02df9c8226df5914b1b65a0b8813a4c6d33016ea9ed7e83849cbf5ddad3b65812a2bf419535e152cb3817f3a82575d06539930ba7e53988edc60117f00bdd26bed66e87dba1a51728b5d3df4821f3248df08f389c25949f9fa7a26969eb8c2ca97a6b6a3c1e77112e41dc25de902f8e8ca0bd31bd7dc9db6323b15488e5f1f505413968d95d22013ec94d5b6a849966655918072af1ed2d1425ce1491884494bd8176682065ab003aa03c123b782b0a78511bf7d8cb9dbd6f21c43d5c6f093a1a512e499db2e420e81cbc578ab46e8d2d86bb85c212c04bc4fa67d3a6b50b26c38e3a2dcd7a51b8e30c5b2f150cb6063c1b1bf660817b6ec9fdf04de4ab83187f58c276caeb5d384497dc80f2c66633520646bf80f21840a215fa09506ac0c90a50c51cd151b2afb4651ae67edb788732c87a0717d8d38d77bdf1de03f619bb7b89bcee4704bb148c8e05e5e290e177664c19641180640ba27701d54a3cff9767252dfd26fe418c367167a1276539ea0fc3550352f8d0bd747ad476e5ddf038ec091dd993bf9303bdaf5a7ce150d735ccd25b7ae3646a181836f005e151257e171d91bab153c2b3ecf314ef1e5b650d728cc53bf10505edd588ae6ff66884e744b301a8d8fb60e54d2bb70c771741533bf8cb09ab4252f951a04dd623d17f04126f1c0e9d26e9e2ec7c8f6249213209f5c70793b487a75c2944728d2718af6549de29f4da50f2c22f39dd655c8b1f46fc8eaa1aeee27981c63779f199b87f359f0ecbcacbefe3eab5b226fb3081abd2a0727647ea8b550f18f91064258b82f99f31062bfed6ce24f68d9a63c894f5c7db533d4467b543145ffc0aa288df19919550143bd21721bf170817ba5684796cda7893c7daa581c618f5df4274edcd5c9ccf14ea39444babf58c7e7c9c6bbe65627f04b5bedd3870c9ceb74a88ce77860c2b5a371c987b92ddfc063837e485b36ea6563de045f3625b9f6c8eca9a780e87ddf7014a7816343fa1ae8d0015e7119801f4cf2692c6d4090e703ff2790c569465619456cd5391b2aefba85acd37e45d2a7647008a440e18ba8120ea8dc5ff9b7c2f37f96f97e20c6566ae05522327c665c602c0780e61f3f37739c455b529982ac837cdc31351ae829ef4a60845accc5a948ded9c2ba8d52d85cda03bb87f50ea9033c24c34481b64183570db91bf14bb3776ad6a459812e6cb7f1f4bad75209dda082fc4fd87bc2c8d0d68ff126ba7ec1f952dfa57c3d501116825274d73bd9f8565298d55363b23ec4e1dfd64f01506c62cc30cc1c359e76a8272a62729ef1f6d4bca69e1b50edfa4a9eb7a35ddd2159f7bb780942e09dfc14065278bece89c937d3c21c229d3c33083f3f48487d1dcd149fa2b259aaf1428945af05ed31aa5db987eb9968473537b5190d9aed938ffd04508b0e56bc8b2b4dd09803b5f01fee5279ad33e20f12d99af7c5f9b387c50b8203cff4d6d6aaac55d168a3977eac81e9f0e215d5b8daaffee4115a8e1226324638a20cc74f1fc68b2c6250c580bd86931a4d78f1825649fdefee245be46587e44bb69a86d8c8de14f5e1040db8d4ea011c7903c74c1f04c27fa3e82a9f3caa8b8faa956b3cf362e26b5e824a17a63b6db7511d50d860bfc51f9d0f9fdf623e77fe07e9c6e2f5b9801d990f704312b22b5038121b840e45b3317687df28d2c63d5011d8e41b119823d88f51bdb3de6516182e93fab26219a27c4de9466657c647e12bdf7eb1fb305b561b1411156e6c70a8e45c71b271d80b5000965c1422f6b8a65b73a60533aadf410085fbb049326fcdd7453c367deeaecc18f43a9f5583cc56d8e3599b06dbc6449f46e13066361f29853337d1f1927d572fdabc179df973531d4f56659fddae2575d6c3d5684078b30ddb28f13eda4c3800e096972821f69bbf8d597d2a6857a5cc4d1d13a659067b4534ba4c2e33be6917148074153416089d5f22068392a008dbf682ac4bc02768c0dfaf5365e2ad42f0b84e0fc0ef1946790caaa3b0bd9ac9db2505ad88667a9bc24b6a7d2479108ed6b500bbf68a1d02f4919349f1c637a7eb4ddae8057349399fe954a7e4e16fb3c9b50b3b75d7b8f6beabd14bc3799bf4f125241f5fae18e0b67e4331f0bf123a2d6b166181d138a1750191102819ff36b273354e0bf7b35f4577c393007e4996e55e631d0a40eee7d61925d93291f40144d7c2c4698d568f73fb8195cf0f1a068ce7c4fefe7bd6c2dcdedd29137ad82c5c1c0c677456815fec85978c9c55f6bbbf626952d36c9004c16497b31c8caae43cb5d0b6857a9aa3cfa29c6c57c45f1d9f7fd4e31e295cd66f1b0b65f98304270dae922df5fe24f91e7318fcb58276b1626a08a9df92f8c974882fcf1af10f0f93b5390c96540a67bf6b8e01ecaeac88ed36096b346db231354824335c396ef292e46dd4a6f7a79705bbdeb24db446da9016ec17939102f4ce0b264709c64ccd3614cdb277e28f0a130f83310b899839039104875ed6ad20c97d6138ea70ddac4a9eae2914ad2171b49085a056db4b76be919c08154848c4372992d42b2456d8e7a212428221591c7bd0cc88f2d40e42ea8a3d198bb06e816ff2ad7cc62a65361b9efd336b6f24ba1f4e904f011fcbd9c3b8312e5d2cfddcd2938bca377c97f741ba13b385423a6849fe9a14a1cb59c2d87755253952d17387283da3471d08fe6480b03b193e52e209a7edfcf776db3401cac630266952414875d8b8da64a7eb88263f71e9574606a49c7a6ea966290fef2a4d612d8defc9f418e9b869445379d50b49b0c43be8f765f09552661aa2860613588309bdff45f728c16245eebc21d013c338d7baf9c3d37e5f8b2ab6093c8685248ea191290916beb233eea552735e093e8deed9726f6c34fa86b1faffb3614a59a5b332af150247da"}, 0x1008) bind$alg(r0, &(0x7f000094c000-0x58)={0x26, 'skcipher\x00', 0x2, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) socketpair(0x11, 0xf, 0x7fffffff, &(0x7f0000679000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000c73000-0x58)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x269a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x4}], 0x58) bind$ax25(r3, &(0x7f0000305000-0x10)={0x3, {"695823e8d81d63"}, 0xffffffff}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r5 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000e82000-0x38)={0x0, 0x0, &(0x7f0000a18000)=[{&(0x7f0000f8a000-0x39)="444d33a520aa5bdd384d3215da75a6ef570b4ef4e49f749324f41c5bcea2ef2d", 0x20}], 0x1, &(0x7f0000926000)=[], 0x0, 0x0}, 0x0) recvmsg(r5, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00005da000)=""/70, 0x46, 0x0}, 0x0) 2017/12/28 11:58:03 executing program 4: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00007cb000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b4d000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x80}, &(0x7f0000caf000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000daf000-0x88)={r1, 0x80, "f3c5d0bb0c57b53cfe96af9a611237394ba388e869adc02b90975dcc3fb2f7badd1d6794be452559d57e33a02cd4f928866a85f19aef1f23afd839a0112893653aa01f982591a57c5597d160a13ae6431876294eadd8112917ab65f691e58a4a58402e26a9425bbc0484d82a1951c72f532c39cf06736d6779c29615d4a9c532"}, &(0x7f0000001000-0x4)=0x88) mmap(&(0x7f0000000000/0xebc000)=nil, 0xebc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ebc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00008b4000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000ebe000-0x4)=0x2bb2387d) r4 = socket(0x4, 0x80806, 0x6) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r4, &(0x7f00009ed000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ebe000-0x4)=0x14) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ebe000)={0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f0000e1f000-0x4)=0xc) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000ebf000-0x4)=0x1, 0x4) socketpair(0x19, 0x80000, 0x3, &(0x7f000060a000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f000078e000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000096b000)={0x0, 0x0, 0x7}) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000ebf000)={r7, r8}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ebd000-0x8)={0x0, 0x0}) writev(r2, &(0x7f0000c17000)=[{&(0x7f0000ebb000)="390000001000094700bb61e1c30500000000004a0000050045800107000d801419000c00040002000a000007de0000080203ffff06001ee441", 0x39}], 0x1) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f000014d000)=0x0) 2017/12/28 11:58:03 executing program 5: mmap(&(0x7f0000000000/0x177000)=nil, 0x177000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000177000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000177000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000177000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000177000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000069000-0x38)={0x0, 0x0, &(0x7f0000177000)={&(0x7f0000177000)={0x2, 0x18, 0x7fffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x80, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 11:58:03 executing program 1: mmap(&(0x7f0000000000/0x223000)=nil, 0x223000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000223000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000224000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000225000-0x3)=@sco={0x1f, {0x7e1, 0x1, 0xfffffffffffffdb0, 0x5, 0x3, 0x9}}, 0x8) socketpair(0x3, 0x80006, 0x8f23, &(0x7f0000142000-0x8)={0x0, 0x0}) mmap(&(0x7f0000225000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000225000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000225000+0xd4a)={&(0x7f0000226000-0x8)='./file0\x00', 0x0}, 0xc) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00001d0000)={r0, r2}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000224000-0xc)={0x0, 0x0, 0x0}, 0xc) bind$alg(r0, &(0x7f0000218000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-fixed-time)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000225000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000225000)={0x7, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000112000)="9fa0291ee2717c3d86854a9f41850900", 0x10) mmap(&(0x7f0000223000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000224000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCGIFADDR(r4, 0x8915, &(0x7f0000017000-0x20)={"b2dbbbafa257b056471cbc55d75b924d", {0x4, 0x7, 0x7, "d0a8c604020b", 0x6, 0x0}}) 2017/12/28 11:58:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f000081c000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) 2017/12/28 11:58:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000756000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000190000)=0xc, 0x80000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00002da000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000b29000)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00009e9000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000697000-0x38)={&(0x7f0000e00000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000029d000)=[{&(0x7f00005f1000-0x1)="0704", 0x2}], 0x1, &(0x7f0000f84000-0x1138)=[], 0x0, 0x0}, 0x4000800) [ 529.547764] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=28448 comm=syz-executor7 [ 529.550898] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=28448 comm=syz-executor7 2017/12/28 11:58:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) poll(&(0x7f00001b6000)=[{r0, 0xd95e8927d465a76, 0x0}], 0x1, 0x400000) 2017/12/28 11:58:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000003, 0x80200000029) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000048c000)=0x4, 0x4) sendto(r1, &(0x7f00005de000-0x3b)="a59f59bc9fed88bf9addef172fb1c94f5d92b69d68b632bd2abd1e85ef1993df616fcb271620baee", 0x28, 0x0, &(0x7f0000359000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6c51c8a19df28c20e1f67024560b00409d3e14deb5915c0c821f9eafc3fc9b751684bc13834c06cdfb1421e06ecb28bbac6b50f148602e34754f7e9de7eea7", 0x0}, 0x60) 2017/12/28 11:58:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f87000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) bind$alg(r0, &(0x7f00009af000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tnepres-generic)\x00'}, 0x58) pipe(&(0x7f00001dd000-0x8)={0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00008fe000)=0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000b53000)=""/216, &(0x7f0000da2000-0x4)=0xd8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f26000)={0xffffffffffffffff, 0x28, &(0x7f0000ee2000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000285000-0x4)=r4, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000035a000-0x14)={0x4, 0xffffffffffffff34, 0x7, 0x921, 0xf6}, 0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) 2017/12/28 11:58:03 executing program 3: r0 = socket$inet6(0xa, 0x100080005, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000-0x28)=[{0xc, 0x400041}, {0x3, 0xb9c3}, {0x0, 0xc8a}, {0x4, 0x7}, {0x4, 0x1b}], 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000)=0x0) r3 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000003000-0x90)={0xffffffff, 0x7fff, 0x2, 0x7e, 0x2, [{0x2, 0x481d, 0x401, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x7, 0x3, 0xffffffff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={0x0, 0x6}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000004000-0x98)={r6, 0x90, "a364a008cb4520ff244fac399290e0781b38942ac09bf4bc3fbeac139977646de64745ca06b7ea06bed387f10f347eff9e0a18a51b19043b5cace01c55eac8c405ba6383a7de446ba645c38e5b05f3c4399111219f6836ca558c2bb8d8af4504ac3a110b3fb780e1cf23d23746c8fa4eef4a93f439e675f2ad7f885e9a9894217c8fe1765c015cff72a1a8da98f58931"}, &(0x7f0000003000+0x760)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003000-0x20)={0x81, 0x5, 0x1, 0x400, 0x8662, 0x3f, 0x80000000, 0x0, 0x0}, &(0x7f0000002000)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000003000-0x20)={0x6, 0x840e, 0x1, 0x7ff, 0xffff, 0x2, 0x8001, 0x7, r7}, &(0x7f0000003000-0x4)=0x20) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000001000)=0x5, 0x4) setsockopt(r0, 0x84, 0x8000000000000003, &(0x7f0000000000)="", 0x0) 2017/12/28 11:58:03 executing program 0: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00002d0000)=0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000d62000-0x4)=0xffffffffffffffff, 0x4) 2017/12/28 11:58:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000eaf000-0x8)={0x0, 0x0}) r0 = accept(0xffffffffffffffff, &(0x7f00008a9000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000f6b000-0x4)=0x58) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00003d6000-0x4)=0x0, &(0x7f0000435000-0x4)=0x4) ioctl$void(0xffffffffffffffff, 0xc0045c77) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00007f7000)=[{0x2, 0x9}, {0x7, 0x400}, {0x4, 0x0}, {0x2, 0x4}, {0x2, 0xa2}, {0x3, 0x1}], 0x6) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000021a000+0x2a2)={0x0, 0x0, ""}, &(0x7f0000c1f000-0x4)=0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000038000-0x4)=@int=0x0, &(0x7f000015a000-0x4)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/28 11:58:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005d2000)={0x0, 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000f02000-0x88)={0xff, {{0xa, 0x1, 0xffffffffffffff6c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000c40100006dae7a00409d4d54", 0x10) 2017/12/28 11:58:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000698000)={r0}) accept$packet(r1, &(0x7f0000930000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000375000-0x4)=0x14) close(r0) 2017/12/28 11:58:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000088000)={0x0, 0x0, &(0x7f000074d000-0x60)=[{&(0x7f0000fd4000)="d240a8aefcc82935df28ed33b271c6422876a5330e74e5c3facc6b2245b0712ff1047ae586a4c0e8baa2c7257024f28475319f62c32104da92825968f40cf85efcb88c2fd233080f103b6664f7dc07c699e4a134a392c05b9691eb1aa5515c08cf4bb3621437168786696faa7f67e6e5ffbdaaad34beb0a8f025cd5465ed6c98da12444d45100d0cd6289537e3db920140360b749ff54d9da9e42101af4fe0ebd294df78637f1498857da6d5035fde0d71b3e44f8236", 0xb6}, {&(0x7f0000ece000-0x8a)="61bae6e7e975ffcab14fb74b9a1808daeb49657095724b1e6ce73fe83549b46887c7c729380e2fa8bb940ad139ed59041432ca43917c6a22f6d876ad0ff382dc10dad4fb65f25116ff676b0b21fd8c1ef3f5001c5ed96d24e429de0c2f40dd0fd329eba978beadf28b27640d97eb01f5ff5d34f73fa9b627426d21d154180949504260c7b188a5f49d6b", 0x8a}, {&(0x7f0000b7e000-0x6e)="059a3d0418cbeb235e181b4b6e33e16b505e24801f10d8f25d321d0adfaf320191308930224f31495ac61c92c071b9739cd0518a0610732a6775f49d88d97ffa28cccf245469fd8dc318568a99d7d90d3a055ed2eeba0b2cdc0a6af481bc85d77aa4d901c40a7563f13515874a67", 0x6e}, {&(0x7f0000361000-0xf3)="16c684f883dd7b4ec42c8602e4691821da959db4354305f7a2cfaeb0cf39332f7d51391202906d3d6760ba7e2d1d5a598ef0dd50cc13280a77b5a90a9cc4eb0fbda6c578eb675ef7dc848093fdc51a42ec38bb54e6b2e9449fea0ed1b214a296068d6170528ca0e5e8276a4d13fb5b780a6df13c1048413012aec97aad58867fb09a295b133b357c44acacda5600f41a1e9356e9a9b329281dd3ab2ea28823f3d758749a202741512a9621151ec22567a895b60c01d218e004ac1b544641a1b92127c917cffe87054c6238dee4c1c3d50038afd5ee8879ce2f0b32e8ee35c42d200df52d5ff621669bd53d3e05170d256cd35c", 0xf3}, {&(0x7f0000df2000)="12a8a07dcc00e2d110bdd777284c9c0db4d7ada87c7949f2d471312d418d243fe9fada67d2d5b1fcedd9ebfa465112cecb64e593abcc346fb35cadb1f8dd0be74c81bc2d7cfe462c23d055b44b28c18ff45c7e0dfca2f981708a15fb223f5d3aa20ee24ee3ad03b8ec036da39dfe845da8c5fa1b1785370851accd589174d52f9d90f115db2493863916ac", 0x8b}, {&(0x7f0000e4c000)="6bb3ddac779b18fc1abc1f348ae8456fc788bcb42afb5a0d6fa9565015be", 0x1e}], 0x6, &(0x7f0000d53000-0x288)=[@iv={0x98, 0x117, 0x2, 0x7d, "58c3fe33719108a6f43f096c9d255587423365e0afcc06a11ab27b39e162d84f0c85f1d0dc1d55ac89214588755ea62c4c41a21ff86eaa7938822b39dcf90c3153457b418f9a7c408e9d2a972c3644c6b973ed79aa75be143ad007fc23320359189e93ba0c0ec628737ef907805966ffd8a721df16febfe323a637f62a"}, @iv={0x90, 0x117, 0x2, 0x7a, "9c0450d1ebe9a7d89eebf17ebbef7be039b81ced5ec86c23fc60067dc350a186c18bcad27328921d711270f0b9bf06690df27771038ac1a4f24b6704889856a038b0a994a0530b5895344e4702884164af5ec5cfdb36e91bbd0f7034b284638ae2c0f9259130c87650a1988758bfc193a8879281c5c9ef5a8582"}, @iv={0x100, 0x117, 0x2, 0xe8, "93c8c490083a5a5e35357ca4b3c639ab0f2eb5cfe564e41c98fb55b9ef9a81760b1691988b7596f25d95804f7239fbea7b8b336247bb6d1588c930028a165fa609b48fd6006acb3ccb19d91cc0a61f10356ea6517b86cc6c26bb915f51c2913fc2ed51c88b8bce7e5691125b7c72c01e4bfc1a29172599076f46a50c3441cf08b8083bed6020f00f2131a7d2586b6517381026da9325b66cc027e6deb5f917ea8e4bbbb1a883e27971710ca1c861e94ed30e79fdead767df28ff3fc6ee8bb9e38e3137974f809cb1ed849b0bc42118007572419a7f01bb636bb8f1ec400082b6b6e5ef16a83bd1b7"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x18, 0x117, 0x2, 0x0, ""}, @op={0x18, 0x117, 0x3, 0x1}], 0x288, 0x4}, 0x20004000) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007a0000)={0x0, 0x54, &(0x7f0000788000-0x54)=[@in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x1, 0x6a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}]}, &(0x7f0000e75000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b40000)={r2, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x1, 0x6, 0x5, 0x1}, &(0x7f0000557000-0x4)=0xa0) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) sendto(r0, &(0x7f000043c000)="", 0x0, 0x800, 0x0, 0x0) r4 = socket$inet(0x2, 0x80000, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00003f2000-0xa0)={r3, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x9, 0x8, 0x20, 0x2c}, &(0x7f0000010000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000583000-0x8)={r5, 0x1}, &(0x7f00002d6000-0x4)=0x8) r6 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r6, &(0x7f00001c6000-0x38)={0x0, 0x0, &(0x7f0000f46000)=[{&(0x7f00001b8000)="6e4d8235f96721eb55c5d104e9603fa49a52b5fd82caff3e646132", 0x1b}, {&(0x7f000082a000)="39fde19ad509695c5ee1b3b962", 0xd}, {&(0x7f00007e1000)="cda725bac4515f840ad231c95c95668002a62de6eb15ee1d8d7acab5551d96e7d4f4894f488b211998f5dbdf9414a330713dad55105c163476c2ab3e4a47cea855381a6c83679b1f635f99e43bef30f1f152213e419023dcb86796d321d7210661fbcdf2e9ae663c59ccaa22aa9046c74ff4bbddccfac0090ecd2566a244e049dbb807d90a1c0c8802087b144491a9d43abffbf1562e70b53fbe127101ffccf251401ea1de4a6390c14dc1ba50647bf8469fbd", 0xb3}, {&(0x7f000055e000)="df569838d38f0b62f6bcff0d4d04b28bafa1f8581112255205118465dc96ae42b0c08dd920503704b31acd26e5c34a604e5db142215854b64dd3135a47807ccea88022ae85a43a7c9819c598c309f496870cd020b19425c51ed328549b7f6865cf4154fabd53aa16c506750d0894165c143f80e4f6df60a4c304094a33a873eae0ae4f12e9e9234d0a463676ff38575f4c2be7add0", 0x95}], 0x4, &(0x7f0000f9d000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0xfffffffffffffffe}, 0x0) recvmsg(r6, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2017/12/28 11:58:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)="67d92112581370558ed66a42b03498404e812db61eb80f2477e4bba01e8cd8bca2cbd0836e4b024d797c39c69cf2bf91bae2acf8e874a4bf9fe29b2d3faa677473faa00aa7b8906756bf20ec9297cf1e009c5ac9b5d1e1fa282bad67144db0af0d327d524ff3d4d2da3d02680e345ba5556aa9452a284a7e27199ac7cd916d96087375c45aa262eb0d0e1984af31515a142b2614c42a4151b495b478130fe9001c856ed5c36ce66a53b09f58fa1e69e75a3e4e8fa6e14ef7caa2b5d9b628d7b4c76e211151371c84853718993f33e35bea1ddbaa1f7d5236d22042a966f0823c8f6784849ad253aa39f1a4c8622261", 0xef) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x17, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002000)=""/231, 0xe7, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000002000)={@broadcast=0x0, @empty=0x0}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000005000-0xcb)="49a5f911d6280bc571f6dfa649b6c63f21bf47d276ec015d5d28e33514034bf31738aee3976f974de2cd7162a6f3a5f05227bd9c9fc1dd93443f16e8ce372710e987c72b4026ce525ffc91463fee9459ea47e694b25be8db7e6dcc6b0e26d6d0fa84e1e5e4318e9de89c080ecce5f98bf60e46db3c170c04b9b84219eb3bac898a7b7b0656844e3c5d20ee88c0e7eefdf10196566656f3fddff8596bb641c5d2747c6bff4712045ab9c05d9cab3b703362608e2e7566d0dc0b9fd476c0f65ef7bf63a0f3c6d730fadff3b9", 0xcb, 0x20000000, &(0x7f0000005000-0x1c)={0xa, 0x1, 0x400, @loopback={0x0, 0x1}, 0x7}, 0x1c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000)={0x0, 0xa8, "e8ef52ac354f0e801337df9507d5cffdf4f41bbfde271f541940645b5c6c4a2a0c0e76a613fe877891e27d859edaf145280dae3a5af15ac13babe0eddbb938b412db8ce53ed45574bb58d0020b29fbb7075a10e3b2b4574a9a8c291bcbdc3657e331ae2513cdf3de7d2700a77a6008faabb88e4a43f524ec8c9cc2f5f4a8bcf4a063b5188c936910910df9072ce566a92d38ec5c97bdf9ce564a5821179a225697f54393535baadc"}, &(0x7f0000004000-0x4)=0xb0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000005000)={r1, 0x47, "af5bdbe7f1305ae974ef68c8d9e24bdd8ccb478e86a3f39fa82291a1534c8acfdf5f1444d176b632be9b4d8f9312ff4089ef55bde7012709b30ba874ad61e51a8873e047babb5a"}, &(0x7f0000005000)=0x4f) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000003000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000006000)=0x10) connect$nfc_llcp(r0, &(0x7f0000006000-0x60)={0x27, 0x4, 0x5, 0x2, 0x473, 0x80000000, "b54cbec0604ee9285dc039acc430788cb252fc61b90b9cb69443001d5ddc3bac4e3ae06ad7f88dd6554cf6a8c5734ee99801e7b5a2e04c265a89acc62e72a5", 0x88}, 0x60) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000003000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000005000-0x10)={0x5, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000008000-0x8)={r3, 0x2}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000009000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000009000)={0x80000001, 0x5, 0x6, 0xdb7, 0x8, 0x0}) 2017/12/28 11:58:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f00008cf000)=""/6, &(0x7f00005b6000+0x689)=0x6) 2017/12/28 11:58:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x7) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00005fb000-0x8)={0x0, 0x0}, &(0x7f0000f26000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f4b000-0x10)={0x7ff, 0x2, 0x5, 0x3ff, r1}, &(0x7f0000c5b000)=0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000e17000)=0x0, &(0x7f0000325000-0x4)=0x4) socket$kcm(0x29, 0x2, 0x0) accept4(r2, &(0x7f000057b000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004ac000-0x4)=0x10, 0x80800) socket$kcm(0x29, 0x2, 0x0) accept(r2, &(0x7f00005ca000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000389000-0x4)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000421000-0x4)={r2}) pipe(&(0x7f0000352000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000696000)={r2}) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f0000f80000)=0x9, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000529000-0x20)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_ifreq(r2, 0x89f7, &(0x7f000008a000-0x28)={@generic="478c4c87d0a6a357176bf26a5131d446", @ifru_ivalue=0xffffffff}) r5 = getpid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00008ff000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00005fe000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008d9000-0x4)=0xc) sendmmsg$unix(r4, &(0x7f000071b000)=[{&(0x7f00007f3000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000532000-0x20)=[{&(0x7f0000c4b000)="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", 0x1000}, {&(0x7f000031b000)="", 0x0}], 0x2, &(0x7f00003d0000-0x30)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x30, 0x4000080}, {&(0x7f000003b000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000993000-0xa0)=[{&(0x7f0000d54000-0xba)="2b71a00b7dac9be30680a905abc258aa8ce27364afb899d611b34ecf645588f05dc18de0f9342aab2f0ef140c1ad5669b8aa5893918ac84aa491db8920e02c35902a1682ace09ec6e90d8001502391f4841324d98d677f6dc8eb6458eaba6f18fc1589a26b20a3e0c52f527bcf1b8f2a690c4ed0bf52433794abd6652bffdf4d7f14e74da0e06bbe404bc5d262fae22277bd39c1d345260ec55ebf9d9c03c3862e4e17bae7a49d623dfa1460a5239e04300be0e0f684288b1768", 0xba}, {&(0x7f0000674000)="1075c4d95d6c11e4e9d0ffd5c28860", 0xf}, {&(0x7f0000d07000)="a213f1b8e5e5acaa3b215c222bd135e023fe0eb8abeab7dd510d77d79e473e6bf9ae8810eeb27292f4d962d77c3a14da284549b92b169a9fd8933c1ff1e80545edc22e9d1a06c24cb45f1ccc6f3abdc6c3ec3a6f2fd1adb80416b6cd9af451a3868b0a030582cbff82538e9ebeda9bbee44f2f413eb055177f7dd581c61998df86bb0a176a294cb558783c4025a1987280bb57ec6a24819535cb80edd862631c9faaedff13d0bd3d8c5894a96510b19763382f5466449d62852c4d85c31b7fe55fc13645e37084374691efba97731d0ddb23b8b44f", 0xd5}, {&(0x7f0000fb9000-0x85)="e36f8e63cf91a930358ecccaededf2c43522cfd779726f7c60cb2a6810d1b4da45bcb20f42f1250ee362d87c5bd2109e69cdbc85516a672d8759ce334f0f5f469ecb607937054a548c8557c2acf1eac2f5388118afa19584a39b760bbcf2674f60a3954bf3f19f15d9b8928742044e20d3ff2d5728321d5b1e108f7dfc5b1a08b2971faa26", 0x85}, {&(0x7f000063e000)='N', 0x1}, {&(0x7f00002f0000)="6dcaaa68cab478e55c84bd63e3e1cb8b2c4301edbd6c63274d9d4c00dfece63800f36725168c229f1198132ff778b122c9239906472b1992689fb9f4e6eabebcddaf65435d50ca561c0e05107febe2c24d54bda342222c82d4e542cdbe42b261ddafd99e2bc5fe", 0x67}, {&(0x7f0000da6000)="d55bd88573cebb4dab755a91809fb4afb4a1cf9ee08418053bb24c10fbbd1f45bd0882ef9f2e1ea838c4b2b4f47601cd3cd09428c5d19a5ce3d190cd24ad9d4fbdcdf2c0e08bf54625af8d3c4db88dd1ec1222cdcc1a78331fa9e8b6ca806c22521488c6254362f9a625be0fba0398dead", 0x71}, {&(0x7f0000550000-0x19)="5a25515eb1fac389925c058dae704f46e92ccb450e1304f63c", 0x19}, {&(0x7f0000f57000)="69548b4a4c82d89960b82b3a133cfd06b4081661793d89d30ff74f57bc44a2076658db1503b51c536338ecd87228052ae8f8ad12d8babfba175b5fe456957d9203e05fc9346689c13a4d72f9fda18b56d20008c9e85bcd5b9fda0493d27a808127f07c8891516dc1843b594c3b173428f748b924e7d016f249a01aca4d9718aa15672ecd66cd46fba52149e58022bd7642e834a5e59f4c24cc7a5cd2169d2c54afdfb60b71f3071b38136353681d19ebe05080bba407d6b09531d5964ebcad5754a903224867428ba382743172f5915c30e909dc4fdf7683946e5914174a", 0xde}, {&(0x7f0000902000-0xd4)="682385893a2314699287ac6411805c4b4a604113d23fe4646da3f67c2dd4975394f8cc68e237464b877f1b428b57a059d69ed9072f5b0ca916fc08757f1f64aaabe61cd800decceab6a61de838525a497b2bdc6dafdaa53c3af845283281102bca6df6cb4f3814b67aed092c9c3d292dd2e923db8a102353381f640e56013acbbd42cdb8521902bde65e5ea6c48215aee8ecb99e0a0d841a4633741827901d5e454687e1af057997927b70613b441baf59e7f836e6b5990834a33cff6ddc8545856f3bbc5b29dcf948b5d8eb80125322d837f4c7", 0xd4}], 0xa, &(0x7f0000901000-0x18)=[@rights={0x18, 0x1, 0x1, [r2, r4]}], 0x18, 0x4000000}], 0x2, 0x4000000) 2017/12/28 11:58:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00009e4000)={0x6, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f00009ba000-0x4)=0x10) socketpair$inet6(0xa, 0x2, 0x6, &(0x7f00006a1000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x3, 0x84, &(0x7f0000770000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000eae000)={0x0, 0x4f, "8540c83782310b01376365b7ac221f1612e32a3fa135c996203e454620d8ca8d5214be3c3dd3542ed91df19ad228d52795a290f02880198fc5138ba8eec00d1a6d54b5aab504d21211006a701a6954"}, &(0x7f00009aa000)=0x57) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f000080a000-0x10)=@common='ip_vti0\x00') getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000954000)={r4, 0x69, "7d7281cfa6d287f23763b2ff077a67004e8800c245208015ec8f301f1400ff35a05cfadfeaffada72a434c840c84e3f7de7eeab02de2022131231e103d5ccbcbaef4e8c5c3eb060178acf3a7e07571da08cef1870c03d36eb71ab85ecdeee3ff470fd86f6aed482c3c"}, &(0x7f0000d20000)=0x71) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000340000)=[@in6={0xa, 0x3, 0xffffffffffffff7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) getsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000c51000)=""/213, &(0x7f00001c3000-0x4)=0xd5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000010c000)={0xffffffffffffff9c, 0x28, &(0x7f0000c94000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a3a000-0x4)=r5, 0x4) 2017/12/28 11:58:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000301000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000077d000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000db0000-0x38)={&(0x7f000036c000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fef000)=[{&(0x7f00001d1000-0x49)=""/121, 0x79}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) socketpair(0xa, 0x3, 0x400, &(0x7f0000c56000-0x8)={0x0, 0x0}) sendmmsg$alg(r1, &(0x7f0000b33000-0x38)=[{0x0, 0x0, &(0x7f000096b000)=[{&(0x7f00008e6000-0xbe)="5c87974ae1d6d2b16515c86596e254c920d0657ac482d2fd7587d0f789e2ad3fc443b62c99a4b5201a5d47436960723a942c7afea634b0b1c84df7d8aa330f036716e6c9a45aed3b9b17271f7453d0f701382faa91c5fff9e4d64854de7567aa4011a71cacd85981d2311c51702d5a497a724f2afe4067cd0ac60765ff7b80f4245ce2433e20b7e559b554a464328e6694d9a831f6edc0c873f4e2b3f8de7fff709e7c263974a4442d1d763f522640acb06b6b23cfa231f12a7d6b566285", 0xbe}, {&(0x7f0000e24000-0xf9)="f3475c2d6d24ad6c6e683691115bff6776268ba9debab8ddd9cc1118696032a1be51dfef0c95733bc41bed49551bac6777e33d766634fa00d3153362a6f33e10e9fab362e49fed83cba8a31d9772cc65df5730397e1d1672e445de143b787bdd1c79a537a384638554ddd5a8149064e0091e4642701eb9d4c8f10c47cd8c47fc20f856bf7c378cf0469456e3b599add41d9b804301db1a6ecbbf9af9f5a0cdc0a4bea5f9acc091f8f73525bef25ccdfcf4086ba607e4a6b9b5dc6904afa8561fd3c44469d895281d4823decc50f7e73352599d4bbddd46d6c9b88d56d880bbc5f8078c7f55096b1263600521dbafcf9dd95b271543a5e50f54", 0xf9}], 0x2, &(0x7f0000ef4000)=[@iv={0x100, 0x117, 0x2, 0xe7, "43a05f9d79cd1092060f6fde5bd5bba94cbc28b6a992148c873f8811baa679896f2258ddc9fc3fd1f179b3bdf6663d090a043ab93b5a2d3bb67758effe08605a8e5c881d32ea8645eb825f5a1a8e16018f455a27fd933d02847123854867311392a0816dc0ccb4d77a9eb5a8b0ff08c8184967cdb864c2e712a7870ba150dd1aea81dcecbc5a66a89b562226414e84e7a1bc0c287452b26a4de38eaaf04ce659c941b1501f88baca5b1b914377bb1b807db81bdba475ea02a88967a0a92885034e28101a2816fd302aa6fc5484750db7d06dd351572746e236c18c8d3f943962e5fcbb2a99af8f"}, @op={0x18, 0x117, 0x3, 0x1}], 0x118, 0x10}], 0x1, 0x4) getsockopt$inet_dccp_buf(r2, 0x21, 0xe, &(0x7f0000329000-0xa8)=""/168, &(0x7f0000820000-0x4)=0xa8) setsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f00002da000)=0x9, 0x4) getpeername$netlink(r3, &(0x7f0000bdc000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005e0000)=0xc) 2017/12/28 11:58:03 executing program 0: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000000a000)={0xdad, 0x1, 0x9, 0x5804d3fd, 0x5, 0x9, 0x3, 0x23b16330, 0x0}, &(0x7f000001a000-0x4)=0x20) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000013000-0x8)=@assoc_value={r1, 0x4}, &(0x7f000001a000-0x4)=0x8) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000018000)=0x0, &(0x7f0000018000)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000000b000)={0x0, 0x0}, &(0x7f0000013000)=0x8) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000001a000-0x10)={0x1, 0x1, 0x87c, 0x80000001, r2}, &(0x7f0000004000-0x4)=0x10) 2017/12/28 11:58:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000a02000)={@common='bond0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00009b1000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x3, 0xa, 0x80000000, 0x5, 0x6}, 0x20) setsockopt$sock_int(r0, 0x1, 0x33, &(0x7f0000688000)=0x7fd, 0x4) 2017/12/28 11:58:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2000000000000001, 0x4, 0x80, &(0x7f0000cbf000)={0x0, 0x0}) recvfrom$inet6(r0, &(0x7f0000021000)=""/211, 0xd3, 0x40000103, 0x0, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000072000)={&(0x7f0000045000)={0x27, 0x8, 0x0, 0x1, 0x3, 0x5, "5f2aa900d942ca3c99e7769baa0e81de8c3922852d50e235f6ffb2194165162910bc4aaa0db5b1c25ed83737da7ddb3e42354ac7b914984c4abaf0dfd375ee", 0xc9}, 0x60, &(0x7f0000639000-0x90)=[{&(0x7f000043a000)="ede9f238d657c829c57ff450", 0xc}, {&(0x7f00006d5000)="4a6589cc97ac8f0fe3284ad5b33d22e125049906fcca8a6cc5d8d8545a37f24057adc461404182354edd9c4b927a4a2cdfe247913407ae2dd4455611670b82951a6d61094b014e043734962e6235a4ebc90ff47ef27e7de9e17517175e16816ee32f6fe4f814a05039d2fddc0c8cefec650d1ca40fd8ff674b28e42f923fcf6a7ac2fadffd51951b3a8c81cea040716593", 0x91}, {&(0x7f00002de000-0x97)="15dcec730cba6b2bbe723d0d7eb29afd89af0b5b197c9e6c7ae465a339444dc8f0e5eb669b761cf3d1335d6451e34f43d74b5e67b12568fcc10e43733f8a4b2f067725ef2cee8ed45c32c27ffce33d2f155c51493901ac2830b6a6f266d6a60785507b81ea35583335ddfa5511ffe27ec1a7d8499936a23bc44b414c7b81b322fe3c375804619c331bb2c899187d639809f22d68e7e6cc", 0x97}, {&(0x7f0000ac4000)="37ee17b6d2c2da6d43987497f62c05c2d12a1060ccd171a6f588c18409cc1713d8ea1041aeb3f4e6d5aff2b8f679875c4ccc8747d7c6fc66b7c0c6210386e8e9c84a70e299864cc980bf517003a0387e63a6ea2981de69fac90e4f02bcf6289c97728301f1e5498fadbd53b7f401601133c74185fdc720aa9830f96bb0b13cc15a135e0790f61916c39a72e22a24986eea935731150c6941dfda2687923d98b35580953f0e9b066443c73ba20c1276998d8201d02f52892524525636786a33435bef71f929edc41db30bfaf8eb42d3d9c50150075f9245bd841dcfcfe0ec7c349e390403eff8bb7e8f36545405", 0xed}, {&(0x7f0000f38000)="fdcc0bf2e91a6239d36bf530a3d75bb3ad60c306c6b431a1bc80d950c8b827ac45fd237a17610850a56180e865db199953d6e0c0211a507dd152ce6f55", 0x3d}, {&(0x7f00007f3000-0x4)="25d7fdca9913d1d4defb128d581657f30cb09f50c0eeb20778b14a4a2a0acc", 0x1f}, {&(0x7f0000550000-0x9)="7d4fe6e7c9b26b5417", 0x9}, {&(0x7f0000fa4000-0xd4)="90e51d295832e899c08739267b78f1e3623e8104f6df03b2442a6772de3808afb1674fdf2020ba6fb4ae4162f3f5224f895e4737413c7ec292be7c3ef099d31faa9102543777b0a715b1799b1cd4058338a0354a14c2e52597debda25f43914f11c87485e8e6de58782104850740bb1f86df5d8f7c18268ef135f2c52dbbda77ef022c443e6083e110506256aae0e68cf7629779f1e1c1bb4375f2fb1ed8a93696052d752d86158bc80ab20c40c7615ad17326ccb79f5f2e329678a5644dba3b85835bd6fa64bd975bfbae295a58bd8b421c931a", 0xd4}, {&(0x7f000085f000-0xb6)="577edb5f66cd2e849c771390f0f12049217498851d61f58ee18d9f823841c09f680be36630d092ffaa55a8b9f4c3cc20e86f6d2a0423589ab1353d301df8db6f3a2d0c5027e49b58b7086142ac8bf91cf163d996f8cfd0b5ee37c9e86a2b514d348d2c74b474c08dff7fb5a5e268eb149de639b9a8232166882bf1cfea34a80796c22aca91583b2da2965c488a27ab94a5de4cf7738bbbc27ab04743fa3c6008171d9bcadb2d01b003f6fd66ac7ebf07415c060d9601", 0xb6}], 0x9, &(0x7f0000f5d000-0x18)={0x18, 0x104, 0x1, "740d127f"}, 0x18, 0x0}, 0x40) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000e59000)=0x100000001, 0x4) bind$inet(r1, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00007d9000)=0x0) sendto$inet(r1, &(0x7f0000fa1000-0x1)="b5", 0x1, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14) sendto$inet(r1, &(0x7f0000205000)="f6", 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000320000)="9128bd63e86b890a656fd70a989dc29b4bf46aa8ea8e11df48ceeb907614959a8ea841983e98393824b5404f6e439e51e350e729ca27", 0x36) 2017/12/28 11:58:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000c88000)={@loopback={0x0, 0x1}, 0x5, 0x0, 0x0, 0x1, 0x9, 0x2, 0x43}, 0x20) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000531000)={@common='sit0\x00', &(0x7f0000ba1000)=@ethtool_link_settings={0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f00009d6000-0x4)=0x0) getpeername$netrom(r1, &(0x7f0000d43000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000361000)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000062e000-0x8)=@assoc_value={0x0, 0x101}, &(0x7f0000892000-0x4)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000567000-0x4)={r1}) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000e34000)={r2, 0x70b, 0x0, 0x2, 0x7, 0x0, 0xa492, 0x7f, {r2, @in6={{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x8001, 0x2, 0xe4, 0xffffffff}}, &(0x7f00005b4000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000eec000)=@assoc_id=r2, 0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000977000-0x4)=r4, 0x4) 2017/12/28 11:58:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000b13000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x2, 0x0, 0xa, 0xe8c, 0x1, 0x7}, &(0x7f0000a21000)=0x20) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000cc4000-0x10)=@buf={0x1a, &(0x7f0000508000-0x1a)="06920401df63a2aaedfdf04b4702cd5e868105888baa033281f4"}) setsockopt(r0, 0x114, 0x8, &(0x7f0000000000)="", 0x0) 2017/12/28 11:58:03 executing program 1: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x403, 0x84) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f000033f000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) 2017/12/28 11:58:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x10000080a, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000797000-0x38)={&(0x7f00009ed000)=@generic={0x3, "b5e604462a0f923669255849b8a4219a7ca825560144232b449b1f3e4d6186a519a1e525b56c5e08ce0db7d241e1648a02adaff3ceac2b83bc108401b7a388e09a9ce1742f0ea9ebbd8ee5f525d9e2adee138339a75e444e02a220dbbf9d7b9bb1b897665ac627754609c335963bcda4cfd67da29f542d2c1acfae79ee09"}, 0x80, &(0x7f0000ce0000)=[{&(0x7f0000c4a000)="b991bc7641a283014d90fb0c034975f8fecc22ae4fca01634f5740474ec804df0b6f2b16fff9aa9ab495515bc3cf", 0x2e}], 0x1, &(0x7f00004a0000)=[{0xc8, 0x10e, 0x5, "c04aba6a457335cf2a779398b0aec30a9cb136d55a18bde2e7393495d1d1e0a1d7716906d185f9c4d5f501b323876da05ead3e715498ea336ecd3194ca1c52a18081729dc170adb7e4e5b7ce0e7848aa34ccce7df1942105b070ffd664822f7c89a3aa1b4fbed04a8a2c61e5e98441577c853dff3c81a50fa061e0fc3d4603b7397372202a064940e25b5ac3a480d179973c56daaea8e56962934ad7bb6e5ace3e132c27146d31d7c8e1e32c87dc589bcb"}, {0x20, 0x197, 0x2, "5ffa70977420e13df755e68e6f2fbc24"}, {0x78, 0x189, 0x8000, "45c72fd80d321ef6601b607018b98a2da07d4e4a1690989327ae9a17b80c9ebb40ae142055b0bfb9a050d688da0074cd15fe21f49c8602961a42d61c47cc0abafe3cebbc5b59f11f71fc14f158f71c45b158aa7d66cc430f77133c65d19f0af17f63"}, {0x90, 0x19f, 0x1, "cda238ee1a24907afd82f2b1d771b676787af30f2be263ef20503610029cb06e5d72316501b0f4a3ce2a2f147f9ba64c5564587680a45872eeba149da822d89dce5edd7d0b703ecc798a8518a4a6ce8d43d4002f2206b5e4536393b1d08336586caf8d6f252a67884629c27e503802b59bc302293e751aac11b2"}, {0xb8, 0x110, 0x99a4, "c2d793375abd7dd8a8e24f91589846757fb0ac1dcbc8c08a16327a2e0ddd93dcb61228af1fe4f4c8f39453dac52ecff45269ee35ae3e0f6edb2ff0042aadc2adb5c9a4822f2e5ed174639620874f26154fd966bdc4088721eb3b865cbc4176b24462ba5dd727b5dd6eaa771067f8a5c86fff35893a9c4e5bb29ee829f04bd5e801b835b8e4ab874fc5ed03716266adbc4129c18c8f620e46118e365ddb495f7835c101f10d826ca2"}, {0x28, 0x88, 0x6, "2a3ccb8dc2bd0dfbe44098c743b239238f415c941f1abf99"}, {0xf8, 0x10f, 0x7fff, "7224c02265d9b09f21dc1a6683e01d557b9e86163df9189b860f510d87803e038d373e3741d2a38a1e7257f31469d8fdfc0ddc3f16b061cda8dc4c43a90cce9714578750c7b9f3ece21d30ee0b7b5bdef5e89e836352f6eec1c063936bc47bc392c17d3eeb506e7b51def842ffa97535f320ced59f88794a8f00a40baf33f25eea839320c6098c1a21e9aee96c861f0ad0b7f9f86da5531c5cd7235c1c448b77a40327853a0fa48ea63fe0270bd4447a4a627c084fa7e3919cab70dcb8aa86f9a9a943627405077ca984d988f5cb468d9efa026ce7287d4c4674698eb81d37beda161fe7"}], 0x3c8, 0x1}, 0x4000) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) sendmsg$inet_sctp(r1, &(0x7f0000fd1000-0x38)={&(0x7f0000154000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000fc7000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000b0d000-0x92)="b1", 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000acd000)=@assoc_id=0x0, &(0x7f00002da000)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00003b1000)={0x1b8, 0x820b, 0x100000001, 0x6, r2}, 0x10) sendto$ipx(r0, &(0x7f000081f000)="", 0x0, 0x0, &(0x7f000072a000)={0x4, 0x100, 0x0, "244677bdadc4", 0x0, 0x0}, 0x10) 2017/12/28 11:58:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00005c9000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000002000-0x108)={0x80000001, {{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0xfff, 0x4) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xffff, 0xe2e1, 0x0, 0x0, 0x0}, 0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000c56000-0xca)={0x0, 0xc2, "5b98b86bb0678d23f3b3139e44b8573f9b51862c99e324b0ddfbf24625f0ee0dbc2bb1253d056b64c0bda3e439a4543ba918460d680fe334d938f5f592770848582b75b6812e55f32ff9f0024f01fcc3170f5ddec20be93ff8e0dba6a44fc1659669067042d43d41633207d7e8cc5032a33e364b9e12535cf11848ec51596fea9c8a2609c38261d3cc809433200097133ab86666d9568e0bb8e6a77f3456d2966b20114b099d2dcb55790ec0de4bf75496408e4976ce069bfbca94875fb26ae48594"}, &(0x7f0000a3a000)=0xca) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000a86000-0x108)={r1, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xadf, 0x9, 0x3, 0xfffffffffffff3c8, 0x6, 0x4, 0x7fffffff, 0x6, 0x80, 0x5, 0xffffffff, 0xab, 0x1ff, 0xfffffffffffffff8, 0x8]}, &(0x7f0000f04000)=0x108) 2017/12/28 11:58:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xaa, &(0x7f0000ee6000-0x2816)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="80d153d38a2f", [], {{0x86dd, @ipv6={0x0, 0x6, "2eeefd", 0x74, 0x21, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0xba1d, [0x0, 0x0, 0x0], {0x7f, 0x6, "1d508c", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@dstopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xb, "656211cc2cef6c3643b112"}]}], "c592927fc93deb71ffe374e7b527efc8d91ccc90e53fff659b9b7369c608c398c133d31dd1f6f2244a36a629967bea"}}}}}}}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000a82000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000922000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000772000-0xa0)={0x0, @in6={{0xa, 0x2, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0xfffffffffffffffa, 0xfffffffffffffffc, 0x2, 0x8}, &(0x7f0000f79000)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00003fa000-0x8)={r1, 0x1f}, 0x8) 2017/12/28 11:58:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000057b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000f95000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000051b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000dfd000-0x8)={r2, 0x3}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r3, 0x10d, 0x1, &(0x7f0000042000)=""/4, &(0x7f00005df000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00007e8000-0x44)={0x0, 0x3c, "a983c61e40689555ffc393f35162facf186c843811e580e8eb1059d5585b9f04a9597323de7b054865760a7d5ef516439efbd0b407d047417ce77775"}, &(0x7f00007c8000)=0x44) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000807000)={r4, 0x64, &(0x7f0000026000-0x64)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, @in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}]}, &(0x7f000073f000-0x4)=0x10) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000c4d000)=@generic=""/16, 0x10) 2017/12/28 11:58:03 executing program 4: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10000000000b) writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f25000)={r0}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000794000-0x9)="b39b6e0434da42131b", 0x9) 2017/12/28 11:58:03 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000f9d000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000ddd000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000174000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="", 0x0) 2017/12/28 11:58:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000e71000)={0x0, 0x0, &(0x7f00004d7000)={&(0x7f0000b2d000-0x48)={0x2, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 11:58:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xf, 0x7ff, &(0x7f0000d28000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00003e6000)={0x0, @in6={{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xafe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xeb7, 0x21c, 0x7fffffff, 0x6, 0x5}, &(0x7f000047e000)=0xa0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a37000-0x10)={r1, 0x5, 0xab, 0x2}, &(0x7f0000e5f000-0x4)=0x10) r2 = socket$nfc_llcp(0x27, 0x2, 0x1) sendmsg$nfc_llcp(r2, &(0x7f0000e7a000)={&(0x7f0000390000-0x60)={0x27, 0x3, 0x1, 0x2, 0x0, 0x7, "58297df2210dd16b4f9d06cff26aea413c75b16df8c3ec9dfb9c385000696f7dd803b3986db984c37364085863d33b39369219388fa6caf64f5d68f6e38d96", 0x7f}, 0x60, &(0x7f0000731000-0x30)=[{&(0x7f0000b08000)="b0653d0e847f062515cd30120e057c2f03fa1d534a1dc0670588ceedbce21e298ce1da5bf5cf63dfea870803c4cb90c3d73e06f1eed4cf", 0x37}, {&(0x7f0000ad1000+0x21f)="7e9d5e9d60d91ab76c40d09074173a53d115d179cbf2bd2fd06cbf21d682c23fa6c5f02cf189884850e946c78ede6646755bc76eeddeb2ba11930a870a9a49ee730e89dd7306dbf3750a9875feb5fdc88e6e8d11a139090df30286754619de736689232dbca421d44d3f1a44636c103bc0e47db4e04a89489234f93e4351c72a752407f366177cc06458ecd88bda7882d2ddc1f98305092ffa94b44cbf7fef85801f4d164bf3af94", 0xa8}, {&(0x7f0000d85000-0xc2)="c9dec8c81507b774de8acec351d5b332063392412fd982281fb43975ca1834255f2e20a731a1688c1080421d3573acf21ef845740fdea1c1a20b8357d10cf810c1fa24825b94b9c3274602061d21d3a716172781db1f2b584b5dbe6c5fcded6f2ae0712b1df50d3ab804530a48db7e13a960218a607372f185a2032b41e8cecbddd49046a5004a6793483edc071d28dd147cf6c3398166116d7c778f1c16d4eb806fa7188fd1f9f0c19f72925126d57490fb373dd4737c079475d8e8f95688a35c51", 0xc2}], 0x3, &(0x7f000043c000)={0x38, 0x84, 0x7, "3f08564723866c26a2e296f676bb3cd8a1eabfc4237f44304777b5bc6a2e32d14b3deb4e7a7de7bc"}, 0x38, 0x1}, 0x54) syz_emit_ethernet(0x30, &(0x7f0000ef8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x800, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@random=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, ""}}}}, 0x0) 2017/12/28 11:58:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000da1000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000ee1000-0x8c)="91", 0x1, 0x200000004008000, &(0x7f000084f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 529.986474] dccp_v6_rcv: dropped packet with invalid checksum [ 530.014367] usercopy: kernel memory overwrite attempt detected to 000000003d4d3e46 (kmalloc-1024) (968 bytes) 2017/12/28 11:58:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) r0 = socket$packet(0x11, 0x3, 0x300) socketpair(0x11, 0xa, 0x1b4, &(0x7f000025a000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000402000)={0x9, &(0x7f000086a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00002cd000)={&(0x7f00009fb000/0x4000)=nil, 0x0, 0x4, 0x41, &(0x7f0000655000/0x4000)=nil, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00008aa000)={r2, 0x3}) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000473000-0x3)=0x0, &(0x7f000052b000-0x4)=0x4) syz_emit_ethernet(0x42, &(0x7f0000c51000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c1215cc61d8", [], {{0x80000800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0xffffffffffffff7f}, @rr={0x7, 0x3, 0x4, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/28 11:58:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) setsockopt(r0, 0x2, 0x3, &(0x7f0000a98000-0x25)="37b2c3e6db2aca03703c26f62f33c4334639370ae9ae5f9fe3020cf8b04c8a7b66899386e7", 0x25) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000110000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f4e000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000036e000-0x4)=r1, 0x4) r2 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f3f000-0xe8)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000063f000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b06000)={0x0, 0x0, 0x0}, &(0x7f00001bc000)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000035b000)={r2, r3, r4}, 0xc) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) pipe(&(0x7f000009e000)={0x0, 0x0}) getgid() setsockopt$nfc_llcp_NFC_LLCP_RW(r5, 0x118, 0x0, &(0x7f000083c000-0x4)=0x6, 0x4) sendto$unix(r0, &(0x7f0000fd1000-0xc6)="f5aa43f24444c0b468a73adddf900bde270e8396157d53c77ac593a5305cc9cf0b31f1ad32e896557fad89fda3007fc084e1d9e3deed1aac33a6b3ecd469dddbc0e4e0b3156d0df1c3b9e9bee954a89ca72de0fe0bb7d4b9d8e99be9a6a9fab23d0252d823d97e867b3b7fa41caeebf10e4f777e39418f9f49129956e89606e95470a0d7767e258238db0a6cffc422c2d17c72f248f6d7b25e55721a2dd88afda2ef8a7bb60e234d434abeab268ebdd9526dc6a816a1770d4adee83d7055ec691e73a972456e", 0xc6, 0x90, &(0x7f0000413000)=@file={0x1, './file0\x00'}, 0xa) syz_emit_ethernet(0x42, &(0x7f0000a6f000-0x7b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}, @rr={0x7, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/28 11:58:03 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000007000)=[{&(0x7f0000001000)="1e972c38d976a879ec93a288dbb1eae96945c0ecbdc93ac1aafbffb58d4d6dc6bd2478b7e211be7a3104a8d8fa5620997cae5ce1407406b43b904f148a4ca6c8d312aa14c9788a845c31394b3b72941ce4db21b64bc1a8516a1c", 0x5a}], 0x1) 2017/12/28 11:58:03 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000007000)=[{&(0x7f0000001000)="1e972c38d976a879ec93a288dbb1eae96945c0ecbdc93ac1aafbffb58d4d6dc6bd2478b7e211be7a3104a8d8fa5620997cae5ce1407406b43b904f148a4ca6c8d312aa14c9788a845c31394b3b72941ce4db21b64bc1a8516a1c", 0x5a}], 0x1) [ 530.042698] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 530.051981] dccp_v6_rcv: dropped packet with invalid checksum [ 530.057361] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 530.076606] ------------[ cut here ]------------ [ 530.081361] kernel BUG at mm/usercopy.c:72! [ 530.085822] invalid opcode: 0000 [#1] SMP KASAN [ 530.090487] Dumping ftrace buffer: 2017/12/28 11:58:03 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000007000)=[{&(0x7f0000001000)="1e972c38d976a879ec93a288dbb1eae96945c0ecbdc93ac1aafbffb58d4d6dc6bd2478b7e211be7a3104a8d8fa5620997cae5ce1407406b43b904f148a4ca6c8d312aa14c9788a845c31394b3b72941ce4db21b64bc1a8516a1c", 0x5a}], 0x1) 2017/12/28 11:58:03 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000007000)=[{&(0x7f0000001000)="1e972c38d976a879ec93a288dbb1eae96945c0ecbdc93ac1aafbffb58d4d6dc6bd2478b7e211be7a3104a8d8fa5620997cae5ce1407406b43b904f148a4ca6c8d312aa14c9788a845c31394b3b72941ce4db21b64bc1a8516a1c", 0x5a}], 0x1) 2017/12/28 11:58:03 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000007000)=[{&(0x7f0000001000)="1e972c38d976a879ec93a288dbb1eae96945c0ecbdc93ac1aafbffb58d4d6dc6bd2478b7e211be7a3104a8d8fa5620997cae5ce1407406b43b904f148a4ca6c8d312aa14c9788a845c31394b3b72941ce4db21b64bc1a8516a1c", 0x5a}], 0x1) [ 530.094012] (ftrace buffer empty) [ 530.097701] Modules linked in: [ 530.100881] CPU: 0 PID: 28588 Comm: syz-executor5 Not tainted 4.15.0-rc4+ #167 [ 530.108219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 530.117565] RIP: 0010:__check_object_size+0x3a2/0x4f0 [ 530.122735] RSP: 0018:ffff8801b13ffa30 EFLAGS: 00010286 [ 530.128084] RAX: 0000000000000061 RBX: ffffffff85329080 RCX: 0000000000000000 [ 530.135340] RDX: 0000000000000061 RSI: ffffc90003db0000 RDI: ffffed003627ff3a [ 530.142593] RBP: ffff8801b13ffb20 R08: 0000000000000000 R09: 0000000000000000 [ 530.149839] R10: 00000000e7241b0e R11: 0000000000000000 R12: ffffffff85329040 [ 530.157079] R13: ffff8801db210950 R14: 00000000000003c8 R15: ffffea00076c8400 [ 530.164332] FS: 00007f1149b2f700(0000) GS:ffff8801db400000(0000) knlGS:0000000000000000 [ 530.172530] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 530.178379] CR2: 0000000000920008 CR3: 00000001c394b006 CR4: 00000000001606f0 [ 530.185621] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 530.192866] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 530.200103] Call Trace: [ 530.202662] ? check_stack_object+0x140/0x140 [ 530.207128] ? sock_kmalloc+0x11f/0x190 [ 530.211069] ? copy_overflow+0x30/0x30 [ 530.214928] ? __fget+0x35c/0x570 [ 530.218350] ___sys_sendmsg+0x59c/0x8b0 [ 530.222294] ? copy_msghdr_from_user+0x590/0x590 [ 530.227029] ? lock_downgrade+0x980/0x980 [ 530.231156] ? __fget_light+0x297/0x380 [ 530.235099] ? fget_raw+0x20/0x20 [ 530.238532] ? __fdget+0x18/0x20 [ 530.241868] __sys_sendmsg+0xe5/0x210 [ 530.245634] ? __sys_sendmsg+0xe5/0x210 [ 530.249576] ? SyS_shutdown+0x290/0x290 [ 530.253528] ? SyS_futex+0x269/0x390 [ 530.257216] ? fd_install+0x4d/0x60 [ 530.260816] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 530.265801] SyS_sendmsg+0x2d/0x50 [ 530.269326] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 530.274048] RIP: 0033:0x452ac9 [ 530.277207] RSP: 002b:00007f1149b2ec58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 530.284881] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 530.292120] RDX: 0000000000004000 RSI: 0000000020796fc8 RDI: 0000000000000016 [ 530.299358] RBP: 000000000000039b R08: 0000000000000000 R09: 0000000000000000 [ 530.306595] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2728 [ 530.313835] R13: 00000000ffffffff R14: 00007f1149b2f6d4 R15: 0000000000000000 [ 530.321079] Code: 48 0f 44 da e8 90 bf c1 ff 48 8b 85 28 ff ff ff 4d 89 f1 4c 89 e9 4c 89 e2 48 89 de 48 c7 c7 40 91 32 85 49 89 c0 e8 76 7b ab ff <0f> 0b 48 c7 c0 00 8f 32 85 eb 96 48 c7 c0 40 8f 32 85 eb 8d 48 [ 530.340157] RIP: __check_object_size+0x3a2/0x4f0 RSP: ffff8801b13ffa30 [ 530.346848] ---[ end trace 152fbc0e2e048c6a ]--- [ 530.351767] Kernel panic - not syncing: Fatal exception [ 530.357467] Dumping ftrace buffer: [ 530.360983] (ftrace buffer empty) [ 530.364659] Kernel Offset: disabled [ 530.368253] Rebooting in 86400 seconds..