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0x1000}, {&(0x7f00000012c0)="bf7d1491ee751ce641c52456dce101cb4a9be060920942f184d4b3cd03d72c7741a34ef8cdd2a3d9f79dfe91756ea1d955140b5ab131b58299130a65a47e0bed50a1e0edd46f88a1038369cf8a992478113136447fffb05b50034fa27b39dd861de9da45155f230a7b1ae26b4dd21cabcc1b8d9cb001c096fc55405926", 0x7d}, {&(0x7f0000001340)="7be1888d41a3adbf8230c79d517f861fcc72265d4645562547dfbf74433c95a6280a88358b84a5507e896f90246f0f6eef4d1c85b131449e1453af135dd19b0f24dd6d823692227c0090eb971de8c6a9032f4ff4148e96936cfef1", 0x5b}], 0x8, 0x0, 0x0, 0x40000}, {&(0x7f0000001440)=@in6={0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0xffffffffffffff7f}, 0x1c, &(0x7f0000003900)=[{&(0x7f0000001480)="d2fcc773d18f2e4a3a90e237ce98a48b6719057646683336ff2a0ed3dadb49b36c1e7160c5a999d7fc21d21d56a994d9ada70f47376e6e94c30356a69eaf7250044473a66c6bda8ff9c093c9d772560f4497fbadfdafd6f444213caf8ecd7611d1ce05cd4c8c03929cb16697", 0x6c}, {&(0x7f0000003640)="433faaab09b8cb9808eab798ad3d4696f5f4fc58416e20da8a25bd0ab62128bc04ed8a2952884b6d52e78d9afb0185281bd2d7c4d2deddee4bec1ae153ebbdd14900d2f1909e43ab0b81430e99637ca696783502289f9d08de1ec57e1dd223c12e8a62ed60c2b670fea640b6032b0d109b62beb25e0d", 0x76}, {&(0x7f00000036c0)="cd20c6d848cd06e5628f0317156439f98d1bbda68936e3d1e0b996704b70ab802b7c57e321b1ba63446507e3cc951b00869657b6b58fdca9b43bd4add6c31f2efdfdbf3a788abd78da0542b43f433e4ba5ec692f4ea3f98a476a1cbedfac3845c592e4b437ed9d051d90b050a0dd426b28197b8bc8134bbf565314dbfef68921bd72a6af9ffb2ca35f6487eeb5479271e2df749e7cb033dad6d648ed9d8e8d7f660bc2e40feee0948ec3c79f32390c1e6c00945ee40b363416b51f3facec9c55d2f76698884ca26616ef416065d66147bed5853e5a651cf415c8ff824c", 0xdd}, {&(0x7f00000037c0)="924e87ba2194b74d57ecabd8580da3b97f742bf0e12ae9edb15edf8b22845c18f7ca25a19b31e4b39a513e107d348ed4672e4da6e6a5baf4632ba7e6295ff524ae3dc9b064cf93bf185d645ee6eed5e03ba49a8cc5d26ecd401475a9a6f720452f5e573167da92fd5fe0465e50ad66afb74be5c3683da8dab18c689cd6213d349078064615d59454b76e8615228914a9eb4965c3d3b654fba671f08c77c3726c71", 0xa1}, {&(0x7f0000003880)="a95ec396acf04abe6c1a51455fbc57bc9cb48279d77656cb83f84f7bf02b49de0146bbd35ac7b3847d5834d4fcfb14290f188aae9e53e593083a469ea4e6ae66c02828bc7e8c435a4c1aeda99b72491718a24717191978e7be472eb26264da5b86ec", 0x62}], 0x5, &(0x7f0000003c00)=[@sndrcv={0x30, 0x84, 0x1, {0x8000, 0x3, 0x8, 0x100000001, 0x6, 0x9, 0xd1, 0xfffffffffffffffe, r14}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x7, 0x5, 0xffff}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8002, 0x1f, 0x1, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x1000, 0x8, 0x6, 0x101, 0x81, 0xfff, 0x4, r7}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffe, 0x4, 0x2, 0x9, r8}}], 0xf0, 0xc1}, {&(0x7f0000001500)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000003a00)=[{&(0x7f0000003980)="dd71735cb917f7153f3ff2b17b9980c23b8ec79617b30e4feab45da232d0425c046d1ac28ef8de470528b4bce495e3a8178909cc0029f1893b747bd5e058364b1176cb", 0x43}, {&(0x7f0000003d00)="f0c6b79d74ba787dffd6748ec02444444ef9039d092eb2367cad1197c898e0b53fe92f573f6edc0613883653d34cea4439901bb33986bca8be28b5c947249c6244f049e83f1e23beaf8a67b8bd5a3bf5d987895fee58a106637fe6576935efb7e9a36c0215a3260169eb742a3f0b52ea4a4b439385a78edc5599e66581a55b69763a3f194583f4d6d11c2e4a32de73ca7ff764c62ba7b8e428b9dfa76008758b5d9b7c630bd1c399cfeae53673703a6ef4651b5252b1ccb5b51fcb79530ed0493875f3f1eaff20a78a6f19aa8c29bf427d8035bd19f17f19176fa200701f3f9c5ec8e3e43e", 0xe5}], 0x2, &(0x7f0000003e00)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x9, 0x8000, 0x1ff, 0x2, 0x5, 0xa2, 0x4, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x2, 0x2, 0x4, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x0, 0x8, 0x8a, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x22f, 0x100000000, 0x4, 0x7fff, 0x1, 0x0, 0x88ac, 0x7, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x1, 0x8, 0x0, 0x5, 0x5, 0x7ff, 0x3, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x2, 0x200, 0x5, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x800, 0x202, 0x3ff, 0x5, 0x0, 0xfffffffffffff54d, 0x71d6c46b, r9}}], 0x150, 0x40}, {&(0x7f0000003f80)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000004440)=[{&(0x7f0000003fc0)="82c00370355106", 0x7}, {&(0x7f0000004000)="da9f80ca1a868d7602cd470975565f4890e5ff9050f905cded3a0d97e388232666aac4c333b4b714032032967f69349a03b37910d94f005651a5e80d5d9d92b1", 0x40}, {&(0x7f0000004040)="53b76558dec3ba24428e9d2d5306a6224d41ea8c2abf9f5e7a3284ac1a7ad696e1f084783e5f6783908063670cee85080f8c038297b2c8f2de06a942b62c5e02973bd786ed93c9ea153ca4871cf62004a09afc8cdbcb4ec9a372fc171549d2a0a8416d369b02480b4482d9b720f36f6e3563f6eab737472199d0aa796bc462cc427480b07c671b14f0cb3182b8122cd1ddff250920660159a996864d5f885993dbce91006f61d380c9664ee220033a5bc978700b05adbd2911c691206d0e0dadba03defa7141f1b4698b88a3b720f690bf4c446d945ebf3b423bfa605580ef1a54183add22c40f6aba", 0xe9}, {&(0x7f0000004140)="fc7aa33f7d1a66c4a4d3f7b162e9167abed600c24ba6458287a7647ea2717da95e6bb85ee8f5fad2e9539ef263acf7ae85921a9af394d5d25bc04dd52203c363f9972bbfd78e07e00365ab82ad1845575b38ef24", 0x54}, {&(0x7f00000041c0)="f173974643bc8e4a53e49ed50a9c6d506710ce41e7e3cf4ccf13d64de60d15ddb6fa62474a7fc8b0dbd3fe70ac544f96605b8858d098c5d1a15f1505ac55eadbf062c8fd6a2c1e739c17fad15bd36850f51629352cec3c053e616afafe89110422b554f5a5192b6c808dad6150a6324854105853a21eccfa922ea04b2bb8b8fa4bfab99b3da320d1758f2f81d0650d032b74f32b3ae57852669c0bf333640e4f47c74f0577cd16a84a178fe3173f906122a929e6239611f270bc9f52adb3d947c663fcd69f6dfb90feb2c431b3d0e1f32d4689096767eed8c283fd9f", 0xdc}, {&(0x7f00000042c0)="dfb31081605f566c3a6c214d0dcd22ff9984e4ced828ad87e3b9e64c871ffdd6849bc2bc971768ccb44398ae8cf53ca29d4ab64074ee98e8a59ba7f176504cf3f024b5c0ef92fb0b255ee9fc67ddf3085a56c7432521e7", 0x57}, {&(0x7f0000004340)="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", 0xfa}], 0x7, &(0x7f00000044c0)=[@init={0x18, 0x84, 0x0, {0x574b21f, 0x8, 0x10001, 0xfff}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x6, 0x2, 0xffffffffffffff01, r10}}, @init={0x18, 0x84, 0x0, {0x1, 0x3, 0x8, 0x8e82}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x1, 0x8206, 0x435c, 0x3, 0x7ff, 0x828b, 0x5, r12}}, @init={0x18, 0x84, 0x0, {0x800, 0x8, 0x7, 0x8}}], 0xf0, 0x20000010}, {&(0x7f00000045c0)=@in6={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xc66}, 0x1c, &(0x7f00000047c0)=[{&(0x7f0000004600)="f0384d64b75ac552f2b0736e38176b596f82a4255ef347838c8c363af98df664bbcc4d9e775be7a915334909b2e2ae3675de38c1b74e5b3d30fcc55bb47c8388395d997a752956464f405b131ca641a6a3858ee9f96c57fe69fbc0cbd96b1a3cb181116b82fe014bb0fadac3930ae64e1bf0bcb995fab835a7111eb1031c29867efdc60e47975f655125dcf04f507e0c00cab4c26392a388b8f6c52c4ccdf35d", 0xa0}, {&(0x7f00000050c0)="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", 0x1000}, {&(0x7f00000046c0)="8f6247fc99fd622f9371828860f216399a2c40bfaf9db832dae886b8741cc0600af0980d7d308ef233137a721ebbd79d5e7ac59ac4e1a057ba03cae7a1adf3529928ee65ce3c2c0ff952765ad8cc7f490652aa4c9106301d9c94d3885de5868101b893cd655d1abe0868cf13ac201c49b2312bdcb6164c51645ae5f9bdb7b1450597cba077062416a4456ed9d318a23f95ab38c9e7a5adee6c0b7ffa9b952698236ef6da78d531e46fbc5134849fac79774aeea93a537d39beceb3efbeee02540c4cd287eecd5d6e0aa55450a801934159ff7b589fc7586e", 0xd8}], 0x3, &(0x7f0000004800)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x7, 0x2, 0x43, 0xfb, 0x9, 0x5, 0x10001, r11}}], 0x30, 0x4004}, {&(0x7f0000004840)=@in6={0xa, 0x4e22, 0x94, @empty, 0x9}, 0x1c, &(0x7f0000004d00)=[{&(0x7f0000004880)="4049e3520fee18237e51ce8423dea7b2638cdbd6c3e32aa17d39e879e9336e3efc004d9183131a74e03ded67663bade5c7a017485a58d3c49c2c93eb59bac04840920c3557a94dcb6040d4aa983e21a901c26a9966279e44a6ed71e2985f0ad52d6b19a762fa5209bad695add1e79f3bbd05e0a6f57dcf0b458e177064a758d1e8c6e667749a2c1ce8a2ab80599704f3da55f75de3de9a308a8cf8d74d1d181d03416bf5fa203655d7298cec0c21c5c3ab927aedb640846b5a9f13c3738300d71413eef59ef4065383fdfc8ac1877abdb2fd96647530f769f06841824fc162add7b8790b96dc04", 0xe7}, {&(0x7f0000004980)="0a707e298f9edc040ff01546d74890c75058715f21e1520aa392262718b1f334eaac7e5916a52abe2ff299d45f67c0a1af17db1a4804e9884c781e18b032f08f7a1c618f9ebaa1c706bd34c924a77dc04e157cc9ad3847e329cfaabadde133b7b2662e18997a6fe6f8c5e71edd62c1e721a0de9a304b9ed98fb49dace19abdff7e8acf5c5df9ceb7cdc2d3ab2ce1f3b6ae292fd5bf4c6d77e915daf86cd7a7d8c4d81ec30ef4ead819e383fb482389016e23ad38ed6469", 0xb7}, {&(0x7f0000004a40)="13ffc6b2f14651a6d5ab0978face345093d050e019f30c896e9283d7c13dc9d0a91e3325195883fddfa96eac4de77cc2025a001defa2e9aa961ff8b861f392e4e20520c7647b089ce2b8cd3d6a9c0054f237da49cbc2baba5e7dcbfb168caa617dfbba9a27f1915b92b171da7a801a6312d0622f44610e466e09879a441bd1b6bff8261a9bade49e525b721ad630e1bb9acd959e8216e58ae3329ad11a4c4c22d0af32cf1cbaa038dd3c1bede16e6cd6c822511e4db5379924beb47580bab9c94ad5d53701e013b6a5c4bd41e2af2bb5667881d78217f7e8f87402cb9cf6ce055e45e7c5a1c230a415906a82a5130d8e326f33cc31", 0xf5}, {&(0x7f0000004b40)="6cb031d88357347ce44e3b2c481384cad618bcec5996652bbc8f792765f79833c2896d0a134d273a4df8f6caa2e9d4caa236407923127e43aa769e9b02305ee79a6d4451c77e36ae632976f52d3ad745952af0b6fcab3c488a41c5e4bbf8ef0701742fd5e55b6ede6c4aed57109ea2ec47a66a9e90bec21f244f343b3f068191a51f063572b18e930859b0c56982c75e0ad030900157f619681b35281e848c162620a21cd5c8ade85ac630a99a6a3a2156090dc138ad1f5c3d3817867b5fe30bf8aa3d5efc3fec12fffdef3b021182a0e3177dd4", 0xd4}, {&(0x7f0000004c40)="3fe9ac621f343df7a28f2b91c00cc22b6bfca3d47f28b3c7129213498713bc6c63fd8c39286a8e4362104620df3ea3ca883ddd39ec4d1400e9253b9ac8cb53f33e2d42cb6d198e0afba66bb4b3ed37f870f5e0593b5ac223f716be91e5cb04e105f5fc21a322ac969f82f3d10b00c690896858846f0b72aa0922bfb8305346b1564f92e624be19b63c45694263dd1b65fc325b8a0878d6014995ddac7da7cfb4", 0xa0}], 0x5, &(0x7f0000004d80)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x5, 0x4, 0x9, 0x9f1, 0x9, 0x9, 0x5, r2}}], 0x30, 0x20000000}], 0x9, 0x8000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000003b80)={0x0, 0x0, 0x0, 0x5, 0x0, 0xff}, &(0x7f0000003bc0)=0x14)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000004e80)={0x0, 0x5}, &(0x7f0000004ec0)=0x8)
sendmmsg$inet_sctp(r1, &(0x7f0000005080)=[{&(0x7f0000000b40)=@in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f0000000cc0)=[{&(0x7f0000000b80)="256c19ad29177897357e919b446d79250bdb91206866866376f67a0a3648bab482e509348cdec0446eef90a49c600b95", 0x30}], 0x1, &(0x7f0000000d80), 0x0, 0x4844}], 0x1, 0x1)

2018/03/29 20:58:18 executing program 0:
r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101400)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000ffc000/0x4000)=nil, 0x4000})
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
ioctl$TIOCNXCL(r1, 0x540d)
fchdir(r2)
ioctl$KDSKBLED(r1, 0x4b65, 0xfff)
r3 = creat(&(0x7f0000000280)='./file0\x00', 0x1)
r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x4000001}, 0x880)
fallocate(r4, 0x3, 0x81, 0xffff)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='highspeed\x00', 0xfe51)
signalfd4(r2, &(0x7f00000002c0)={0xffffffffffffffe1}, 0x8, 0x80800)
setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f0000000000)={0x9, 0x0, 0x7}, 0xc)
fallocate(0xffffffffffffffff, 0x0, 0x172d, 0x8)
fremovexattr(r3, &(0x7f0000000200)=@known='system.posix_acl_access\x00')

2018/03/29 20:58:18 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
r1 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r2 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r1, 0x0, 0x0, r2)
fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r0, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:18 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000100)=""/43, &(0x7f0000000180)=0x2b)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000080)=0x400000000000001, 0x4)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000ac0)={0xfd, {0x2, 0x4e22}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8, 0x3, 0xffff, 0x2, 0x80000001, &(0x7f0000000a80)='lo\x00', 0xffffffff7fffffe0, 0x9, 0x3})
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x0, 0xffff, 0x10000007fffffff}, 0x14)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x10000, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000300)={<r2=>0x0, 0x68, &(0x7f0000000280)=[@in6={0xa, 0x100, 0x3, @empty, 0x22}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e23, @rand_addr=0x1}, @in6={0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000000340)=0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000380)={r2, 0x4}, &(0x7f00000003c0)=0x8)
sendto$inet(r0, &(0x7f0000000040)="f5", 0x1, 0x10, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
shutdown(r0, 0x1)

[  124.537199] IPVS: Creating netns size=2536 id=37
2018/03/29 20:58:18 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:18 executing program 2:
r0 = socket(0xa, 0x2, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={<r1=>0x0, @in6={{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000380)=0x84)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={r1, 0xfffffffffffdff7d}, 0x3ba)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000935ff0)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x8e, &(0x7f0000bb1000), 0x0, &(0x7f0000576000)}, 0x0)
sendto$inet6(r0, &(0x7f0000000240)="6a14ad6a11c00f9a3e52ea90f07d552355", 0x11, 0x40000, &(0x7f0000000280)={0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c)
syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00')
r3 = accept(r2, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80)
getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x14)
sendmsg$nl_route(r3, &(0x7f00000008c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)=@mpls_getnetconf={0x1c, 0x52, 0x829, 0x70bd29, 0x25dfdbfb, {0x1c}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x80000000, 0x0, 0x0, 0x10001, 0x0, r4})

2018/03/29 20:58:18 executing program 7:
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r0=>0x0, 0x7, 0x5}, &(0x7f0000000100))
r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r0], &(0x7f00000004c0)=0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
splice(r2, &(0x7f0000000240), r2, &(0x7f0000000280), 0x5aa9, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x94, r3, 0x19, 0x70bd2b, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x90)
r4 = gettid()
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000500)=r4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r0}, &(0x7f0000000380)=0x8)
getpeername$packet(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8)
socketpair(0x2, 0x7, 0x38000000000, &(0x7f0000000080))
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14140e00170000a6010000"], 0x1)
setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e05e531522e68c08dcbbe1e408b20000027f0000010000000002000000e0000002ffffffff"], 0x18)
r6 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/xfrm_stat\x00')
syncfs(r6)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000))
fchdir(r6)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000000380), &(0x7f0000000400)=0x4)
r7 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(r7, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
accept4$inet6(r6, &(0x7f00000002c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x1c, 0x80800)
setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)

2018/03/29 20:58:18 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f00000000c0)=""/43, &(0x7f0000000180)=0x2b)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xc, &(0x7f0000000080)=0x400000000000001, 0x149)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000ac0)={0x100, {0x2, 0x4e22}, {0x2, 0x4e24}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8, 0x1, 0xffff, 0x2, 0x80000001, &(0x7f0000000a80)='lo\x00', 0xffffffffffffffe0, 0x6, 0x3})
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x0, 0xffff, 0x10000007fffffff}, 0x14)
sendto$inet(r0, &(0x7f0000000040)="f5", 0x1, 0x10, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
shutdown(r0, 0x1)

2018/03/29 20:58:18 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:18 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000100)=""/43, &(0x7f0000000180)=0x2b)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xc, &(0x7f0000000080)=0x400000000000001, 0x149)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000ac0)={0x100, {0x2, 0x4e22}, {0x2, 0x4e24}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8, 0x1, 0xffff, 0x2, 0x7fffffff, &(0x7f0000000a80)='lo\x00', 0xffffffffffffffe0, 0xa, 0x3})
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x0, 0xffff, 0x10000007fffffff}, 0x14)
sendto$inet(r0, &(0x7f0000000040)="f5", 0x1, 0x10, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
shutdown(r0, 0x1)

2018/03/29 20:58:18 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:18 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000100)=""/43, &(0x7f0000000180)=0x2b)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xc, &(0x7f0000000080)=0x400000000000001, 0x149)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000ac0)={0x100, {0x2, 0x4e22}, {0x2, 0x4e24}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8, 0x1, 0xffff, 0x2, 0x80000001, &(0x7f0000000a80)='lo\x00', 0xffffffffffffffe0, 0x6, 0x3})
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x80, 0x0, 0xffff, 0x10000007fffffff}, 0x14)
sendto$inet(r0, &(0x7f0000000040)="f5", 0x1, 0x10, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
shutdown(r0, 0x1)

2018/03/29 20:58:18 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:18 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000100)=""/43, &(0x7f0000000180)=0x2b)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xc, &(0x7f0000000080)=0x400000000000001, 0x149)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000ac0)={0x100, {0x2, 0x4e22}, {0x2, 0x4e24}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8, 0x1, 0xffff, 0x2, 0x80000001, &(0x7f0000000a80)='lo\x00', 0xffffffffffffffe0, 0x6, 0x3})
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000300)=0x5, 0x140)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10)
sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x4000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0)
getpeername$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000200)=0x1c)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={<r2=>0x0, 0xc8}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={r2, 0x67f, 0x7212eff0a5cc539}, &(0x7f0000000340)=0xc)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380)={0x2, 0x0, 0xffff, 0x10000007fffffff, 0x8000000}, 0x14)
sendto$inet(r0, &(0x7f0000000040)="f5", 0x1, 0x10, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
shutdown(r0, 0x1)

2018/03/29 20:58:18 executing program 2:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0)
fchdir(r2)
socket$packet(0x11, 0x3, 0x300)
r3 = syz_open_procfs(0x0, &(0x7f00006e7ff5)='net/ptype\x00')
preadv(r3, &(0x7f00005e9000)=[{&(0x7f00000000c0)=""/182, 0xb6}], 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000300), 0x4)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
utime(&(0x7f0000000000)='./bus\x00', &(0x7f0000000240)={0x5, 0x20fffffffc})
r4 = open(&(0x7f0000000480)='./bus\x00', 0x4480, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000140)={'syzkaller1\x00', 0xcd4c})
sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)=0x8, 0x4)
getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f00000001c0), &(0x7f00000000c0)=0x68)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=<r5=>0x0)
perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x4, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0x4, 0x76, 0x12, 0x0, 0x6, 0x2, 0x0, 0x4, 0x8, 0x5, 0x7, 0x1000, 0x9, 0x0, 0x10000, 0x0, 0xfff, 0x6, 0x0, 0xab4a, 0x9, 0xff, 0x8, 0x3, 0x0, 0x7, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}, 0x0, 0x7fffffff, 0x0, 0x7, 0x0, 0x49d8, 0x80}, r5, 0x8, r1, 0x0)

[  125.260220] pktgen: kernel_thread() failed for cpu 0
[  125.265351] pktgen: Cannot create thread for cpu 0 (-4)
[  125.271252] pktgen: kernel_thread() failed for cpu 1
[  125.276348] pktgen: Cannot create thread for cpu 1 (-4)
[  125.281758] pktgen: Initialization failed for all threads
2018/03/29 20:58:18 executing program 6:
unshare(0x8000000)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={0x200, 0x5, 0x200, 0x1, 0x0, 0x8001, 0x0, 0x7f, <r0=>0x0}, &(0x7f0000000400)=0x20)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280)={<r1=>r0, 0x3}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={r1, 0x10000}, &(0x7f0000000340)=0x8)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={<r2=>0x0, <r3=>0x0, 0x5})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000140)={0x0, <r4=>0x0, 0xffffffff})
stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000008c0))
getresgid(&(0x7f0000000680), &(0x7f00000006c0)=<r5=>0x0, &(0x7f0000000700))
stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
socketpair$inet6(0xa, 0xf, 0x7, &(0x7f0000000600)={<r7=>0xffffffffffffffff})
timer_create(0x0, &(0x7f0000000580)={0x0, 0x23, 0x2, @thr={&(0x7f0000000940)="ca39f5c75090a0eb968afbf2d6a075b8d347fd4dae51383dd651571457c31677e2110ea682eab043279c8618bd4543e520ca534533c350b3ce74ad1888fff19fb0dbb128453a6701d75c04b6385322e9c07419b8135ed54213f58cb2362918bb0702afc49cf83c295d99416c4a4d6b138277d9dbf2b9cd5034f857233b39d24d22139441fdbf9a33f72db83fe0b74e7fd8227874ca0adebbd752257d400a10e67c31577492377dabe49034fbd171627eba1ee455488d", &(0x7f0000000a00)="710637923dc15c94ede99a015bbb2d6e0a1211a34d4374549a499b13dcb93364e7bd436fd529406842deae39c226d0c0d69c99ad51ef81f886ce5d002abf68bbdd4048d27dde799f0f05d0e9054e15031e601e52a5984096f74bf98e9ac1f9273c03214660da680410ffe50d6b6ccf357c57f0a5bcaa92c88ad54aea116039c43a0af4c88ac036a8559efefc29827289ea564eb2d4ca89ecb999f8bc3c1b5ecfecc69219ec9162e4b31deb9cd1453a5b5ee11b558fcfc62a5260644415c3b41dd795192d0306995f6ebffd140c3a6c86fe04f8c9ccd831f67c169a2ad7f9a758140469ef7084d99db3864965e713d0a6d9d654c9779a"}}, &(0x7f0000000740)=<r8=>0x0)
timer_gettime(r8, &(0x7f0000000b00))
setsockopt$inet6_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f0000000880)={0x8001}, 0x4)
setresgid(r5, 0x0, r6)
renameat(0xffffffffffffffff, &(0x7f00000005c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000640)='./file0\x00')
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000180)={<r9=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={r4, 0x0, <r10=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={<r11=>r3, 0x80000, <r12=>0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_OPEN(r10, 0xc010640b, &(0x7f0000000240)={0x0, r11, 0x100})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r12, 0xc00c642d, &(0x7f0000000040)={<r13=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r12, 0xc010640b, &(0x7f00000001c0)={r2, r13, 0x1})
r14 = socket$inet6(0xa, 0x0, 0xfffffffffffffff8)
getsockname$packet(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, <r15=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000500)=0x14)
setsockopt$inet6_IPV6_PKTINFO(r14, 0x29, 0x32, &(0x7f0000000540)={@loopback={0x0, 0x1}, r15}, 0x14)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r12, 0x6430)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r10, 0xc00c642e, &(0x7f0000000380)={r9, 0x80000, r10})
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000840)={'teql0\x00', 0x1000})
ioctl$DRM_IOCTL_GEM_CLOSE(r12, 0x40086409, &(0x7f0000000080)={r13})
unshare(0x8000400)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000480)={0x0, r2})
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000440)={0x7f, @broadcast=0xffffffff, 0x4e22, 0x3, 'sh\x00', 0x31, 0x8}, 0x2c)

2018/03/29 20:58:18 executing program 7:
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r0=>0x0, 0x7, 0x5}, &(0x7f0000000100))
r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r0], &(0x7f00000004c0)=0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
splice(r2, &(0x7f0000000240), r2, &(0x7f0000000280), 0x5aa9, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x94, r3, 0x19, 0x70bd2b, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x90)
r4 = gettid()
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000500)=r4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r0}, &(0x7f0000000380)=0x8)
getpeername$packet(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8)
socketpair(0x2, 0x7, 0x38000000000, &(0x7f0000000080))
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14140e00170000a6010000"], 0x1)
setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e05e531522e68c08dcbbe1e408b20000027f0000010000000002000000e0000002ffffffff"], 0x18)
r6 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/xfrm_stat\x00')
syncfs(r6)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000))
fchdir(r6)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000000380), &(0x7f0000000400)=0x4)
r7 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(r7, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
accept4$inet6(r6, &(0x7f00000002c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x1c, 0x80800)
setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)

2018/03/29 20:58:18 executing program 2:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000001c0)={@broadcast=0xffffffff}, 0x8)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xfffffffffffffffa, 0x0)
r3 = creat(&(0x7f00000002c0)='./file1\x00', 0x20)
write$tun(0xffffffffffffffff, &(0x7f0000000080)={@void, @void, @x25={0x0, 0x0, 0x27, "8cd0ac3463a44ce35f7745f26b2c1d"}}, 0x12)
fcntl$setstatus(r3, 0x4, 0x6000)
unlink(&(0x7f0000000000)='./file1\x00')
pwritev(r2, &(0x7f00000000c0)=[{&(0x7f0000000300)="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", 0x5fd}], 0x1, 0x2)
ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000000140)=0x4)

2018/03/29 20:58:18 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:18 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d00000800000000000000000000000300060000000000020000007f000001000000000000000003000500000000000200000000000000"], 0x38}, 0x1}, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
connect$inet(r1, &(0x7f0000001480)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10)
sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000200}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x44, r2, 0x120, 0x70bd26, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21, 0x5}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40000000000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000004}, 0x90)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000018c0)={0x7, &(0x7f0000000040)=[{0x1, 0x8, 0x1, 0xe0a}, {0x9, 0x2, 0x80000001, 0x3ff}, {0x0, 0x80, 0x100, 0x8}, {0x0, 0xcf1, 0x6e07, 0x3ff}, {0x501, 0x93, 0x1, 0x9}, {0x1ff, 0xffff, 0xffffffffffff235f, 0x3ff}, {0x1ff, 0x7, 0xddd6, 0x1}]}, 0x10)
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000015c0)=0x20, 0x4)
sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000017c0)=ANY=[@ANYBLOB="0213000b0e00000000000000fbdbdf2505000500002000000a004e2400000000fe8000000000000000000000200000aadcfa651f5e0000000007001900000000000a004e2200000000ff010000000005000000000000000001160a000002004e23ac1414130000000000000000000000e5734bb8dc60a1215a3872c3c404b8ded71a6f3d0e750a244bcb831f4ba59b90d58d1172378a0b954f6d475e5c0d5faab92cd254cdfec505dea0d07a3dced4390d8d5f238a89baebef6d7c65f92a9e5e28f19e5a18ac38ea9c11ff22b5d8609c184657e281c4"], 0xd6}, 0x1}, 0x20000080)
sendto$unix(r1, &(0x7f00000002c0)="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", 0x1000, 0x20000000, &(0x7f00000012c0)=@file={0x1, './file0\x00'}, 0x6e)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001640)={<r3=>0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x2, 0x80, 0x0, 0x9, 0x2}, &(0x7f0000001700)=0x98)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001740)=@assoc_value={<r4=>r3, 0x8}, &(0x7f0000001780)=0x8)
ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080))
r5 = dup(r0)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000001600)={0x638, 0x8, 0x2, 0x7}, 0x6)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000001380)={0x0, 0x6, "4b407ba693da"}, &(0x7f00000013c0)=0xe)
connect$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x3ff, {0x73, 0x7, 0x8, 0x3, 0x1, 0x7}, 0x9, 0x2}, 0xe)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000001400)={r4, 0x5}, &(0x7f0000001440)=0x1)
mkdir(&(0x7f0000001340)='./file0\x00', 0x100)
sysinfo(&(0x7f00000014c0)=""/225)
r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6)
clock_gettime(0x0, &(0x7f0000001900)={<r7=>0x0, <r8=>0x0})
clock_gettime(0x0, &(0x7f0000001940)={<r9=>0x0, <r10=>0x0})
clock_gettime(0x0, &(0x7f0000001980)={<r11=>0x0, <r12=>0x0})
clock_gettime(0x0, &(0x7f00000019c0)={<r13=>0x0, <r14=>0x0})
write$evdev(r5, &(0x7f0000001a00)=[{{0x0, 0x7530}, 0x59, 0x2, 0x401}, {{r7, r8/1000+10000}, 0x1, 0x8000, 0x9}, {{0x0, 0x7530}, 0x9, 0xf359, 0x3}, {{}, 0x30000000000000, 0xffffffffffff7b49, 0x5}, {{r9, r10/1000+10000}, 0xc5, 0x8, 0x8}, {{0x77359400}, 0xfffffffffffffffb, 0x7, 0x5}, {{r11, r12/1000+30000}, 0x1, 0x3, 0x80000001}, {{r13, r14/1000+10000}, 0x2, 0x5ae, 0x5}, {{}, 0x100000001, 0x3, 0x7}], 0xd8)

2018/03/29 20:58:18 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:18 executing program 1:
r0 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000505000)='/dev/sg#\x00', 0x0, 0x0)
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x2}, 0x8)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000001c0)={0x1, 0x1}, 0x8)
openat$cgroup_int(r1, &(0x7f0000000000)='cgroup.max.descendants\x00', 0x2, 0x0)
inotify_init1(0x800)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x8001, <r2=>0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0x1f, r2, 0x1, 0x1})
ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000240)=""/241)

2018/03/29 20:58:18 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
mkdir(&(0x7f0000efa000)='./file0\x00', 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400000, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080), 0x4)
write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2d, 'memory', 0x20}, {0x2f, 'rdma', 0x20}, {0x2d, 'io', 0x20}, {0x0, 'memory', 0x20}, {0x2d, 'cpu', 0x20}, {0x0, 'memory', 0x20}]}, 0x27)
pipe(&(0x7f0000000180)={<r2=>0xffffffffffffffff})
ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000080))
rmdir(&(0x7f00000000c0)='./file0\x00')

2018/03/29 20:58:19 executing program 0:
setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10)
socket$packet(0x11, 0x0, 0x300)
ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x20, 0x10}, 0x20}, 0x1}, 0x0)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x2}, 0x10)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000540)=ANY=[@ANYBLOB="3d58180e1c34153d61a1b729086564f1532c78f26809cb0b0908bbdb8dfc7b662263be2bc1b4604707cdb6d3707f9744091a19cddb10fe6d33b53f062f21a5e0d972758a2ad60aa5"], 0x1)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/enforce\x00', 0xa400, 0x0)
getsockname$inet6(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000500)=0x1c)
r1 = syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a402f1265047502f6c2dd9f655a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb050000000000000000000000000044b800e87953ed64ae2f3f5f53c78f80293abf2a8486bd65d593cea221df08495ace8ea1f739deb9394733c7f2a8bc8469c6ab2ec67eeec0f89c726db45b9fbf07b5e70840d3520ab33cd4619123cbd3b6246e1c0fb86835c5a2d52e02d7f8da762ba15a81fafeb2c9549175")
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x0, &(0x7f0000000200))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff))
preadv(r1, &(0x7f0000000040)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0x4)

2018/03/29 20:58:19 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r1 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r2 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r1, 0x0, 0x0, r2)
fsetxattr(0xffffffffffffffff, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:19 executing program 2:
r0 = socket(0x0, 0x0, 0x0)
bind(0xffffffffffffffff, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TCFLSH(r1, 0x540b, 0x6)
unshare(0x60000000)
bind(0xffffffffffffffff, &(0x7f0000afb000)=@generic={0x0, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80)
getuid()
getgid()
getpid()
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740))
getgid()
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8)
gettid()
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000012c0)={{{@in6=@mcast1, @in6=@remote}}, {{@in=@remote}}}, &(0x7f00000013c0)=0xe8)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001480))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc)
getgid()
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}], 0x10)
mq_notify(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x2e})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="014029c852f6e20f02001c0021c2180000000085a2da787de30708135b56e5fba10a5155554c9183d69898954b3377ce23335331755c15248186b21adf44357a7621b8bd42239300cd9e7f29408a860400000000000000863d1c34fd8c6c759789acaf110b3303c89366a526d61780d49f23490591c8dd9cc73696f9d213cbabbe72082a318f8ab0506046f70b0b342c8fd5640ab2e7bd8609a2"], &(0x7f000095dffc)=0x1)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000000)=0x8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002c00), &(0x7f0000002c40)=0xc)
r3 = epoll_create(0xc7)
epoll_ctl$EPOLL_CTL_ADD(r3, 0xa000, r3, &(0x7f00002c1000)={0x1000040e})
geteuid()

2018/03/29 20:58:19 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:19 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

[  125.406749] IPVS: Creating netns size=2536 id=38
2018/03/29 20:58:19 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:19 executing program 7:
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r0=>0x0, 0x7, 0x5}, &(0x7f0000000100))
r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r0], &(0x7f00000004c0)=0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
splice(r2, &(0x7f0000000240), r2, &(0x7f0000000280), 0x5aa9, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x94, r3, 0x19, 0x70bd2b, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x90)
r4 = gettid()
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000500)=r4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r0}, &(0x7f0000000380)=0x8)
getpeername$packet(r1, &(0x7f00000005c0)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7fff, 0x4e21, 0x101, 0xa, 0x0, 0x80, 0x87, r5}, {0x4, 0x0, 0x7, 0x100000001, 0x0, 0x3, 0x8}, {0x4, 0x4, 0x0, 0x9}, 0x6, 0x6e6bba, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x7fff, 0x189e, 0xb8, 0x76ad}}, 0xe8)
socketpair(0x2, 0x7, 0x38000000000, &(0x7f0000000080))
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14140e00170000a6010000"], 0x1)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e05e531522e68c08dcbbe1e408b20000027f0000010000000002000000e0000002ffffffff"], 0x18)
r7 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/xfrm_stat\x00')
syncfs(r7)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000))
fchdir(r7)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000000380), &(0x7f0000000400)=0x4)
r8 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(r8, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
accept4$inet6(r7, &(0x7f00000002c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x1c, 0x80800)
setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)

2018/03/29 20:58:19 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r1 = socket(0x10, 0x2, 0x0)
write(r1, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r1, &(0x7f00000000c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000", 0x1c)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r2 = getpid()
sched_setparam(r2, &(0x7f0000000400))
r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r4)
r5 = accept4$inet6(r4, &(0x7f0000000200)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1a, 0x80000)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000540)=0xc)
fchown(r0, r6, r7)
r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="11b0000000000000"], 0x1c4, 0x0, &(0x7f0000011f9d)})
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0063404000000104000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYPTR=&(0x7f0000000180)=ANY=[]], 0x0, 0x0, &(0x7f0000000240)})
sendfile(0xffffffffffffffff, r3, &(0x7f0000000080)=0x23, 0x102000004)
ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000000a40)="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")
write(0xffffffffffffffff, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4bb5ebff3d87eda62e7b1afaf", 0x61)
getsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)

[  125.447218] IPVS: Creating netns size=2536 id=39
[  126.082539] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1025 sclass=netlink_route_socket pig=8842 comm=syz-executor0
[  126.095449] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1025 sclass=netlink_route_socket pig=8842 comm=syz-executor0
[  126.110661] binder: 8841:8842 transaction failed 29201/-28, size 2199023255581-682899800065 line 3133
[  126.121223] binder: 8841:8842 got transaction to invalid handle
[  126.127265] binder: 8841:8842 transaction failed 29201/-22, size 35184388866048-35184397254656 line 3010
[  126.139231] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1025 sclass=netlink_route_socket pig=8842 comm=syz-executor0
[  126.151498] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1025 sclass=netlink_route_socket pig=8843 comm=syz-executor0
[  126.168733] pktgen: kernel_thread() failed for cpu 0
[  126.173843] pktgen: Cannot create thread for cpu 0 (-4)
[  126.179270] pktgen: kernel_thread() failed for cpu 1
[  126.181430] binder: BINDER_SET_CONTEXT_MGR already set
[  126.181435] binder: 8841:8843 ioctl 40046207 0 returned -16
[  126.182586] binder: 8841:8843 transaction failed 29201/-28, size 2199023255581-682899800065 line 3133
[  126.183776] binder: 8841:8843 got transaction to invalid handle
[  126.183781] binder: 8841:8843 transaction failed 29201/-22, size 35184388866048-35184397254656 line 3010
[  126.198924] binder: undelivered TRANSACTION_ERROR: 29201
[  126.199141] binder: undelivered TRANSACTION_ERROR: 29201
[  126.235361] pktgen: Cannot create thread for cpu 1 (-4)
[  126.240953] pktgen: Initialization failed for all threads
[  126.389014] pktgen: kernel_thread() failed for cpu 0
[  126.394194] pktgen: Cannot create thread for cpu 0 (-4)
[  126.402975] pktgen: kernel_thread() failed for cpu 1
[  126.408196] pktgen: Cannot create thread for cpu 1 (-4)
[  126.413550] pktgen: Initialization failed for all threads
2018/03/29 20:58:20 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
fcntl$setstatus(r0, 0x4, 0x6000)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000200))
ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000000040))
ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000002680)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40200004}, 0xc, &(0x7f0000002640)={&(0x7f0000002740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x4000004)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x0, 0x20, 0xffffffffffffffff, 0x6}, &(0x7f0000001280)=0x18)
socket$inet_udp(0x2, 0x2, 0x0)
pread64(r0, &(0x7f0000003c00)=""/4096, 0x1000, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000001300)=0x5, 0x4)

2018/03/29 20:58:20 executing program 0:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={<r0=>0xffffffffffffffff})
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
accept4$inet(r0, 0x0, &(0x7f00000000c0), 0x100000000080000)
r1 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0)
pwrite64(r1, &(0x7f000003bfff)='/', 0x1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000780)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x7, @empty, 0x6}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e23, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x3c}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e22, 0x1b, @dev={0xfe, 0x80, [], 0x18}, 0x3}, @in6={0xa, 0x4e20, 0x7fff, @dev={0xfe, 0x80, [], 0xa}, 0x7fff}], 0xcc)
getpgrp(0xffffffffffffffff)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400)={<r2=>0x0}, &(0x7f0000000440)=0xc)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000387000), 0x4)
sendmmsg$unix(r4, &(0x7f00000bd000), 0x80, 0x0)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10)
getegid()
getpgid(r2)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000580)=0xe8)
getegid()
sendmsg$unix(r1, &(0x7f0000000680)={&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000240)="22fa9cace05756027dddea578e63cc3f89be070debf0f3e3a31311973dd5e3fd7936bacb69721458769620c472146a0c598b0b72f3714ca3e6d99be1effebb55e32222ed7aab86eb20d02cfe09d9f7307e91b35803c9550f76c9836f7017eaf5d88ebf3ce79fa606f6007dfb7e5fdd8dc8b507947b140a8b5b28560a6ebefe2cc40cdc24a380277654157907da", 0x8d}], 0x1, &(0x7f0000000c00)=ANY=[@ANYBLOB='\x00\x00\b\x00'], 0x4, 0x40081}, 0x44080)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000b80))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
lseek(r1, 0x0, 0x0)
sendfile(r1, r1, &(0x7f0000317000), 0x7f8)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000bc0)='./file0\x00')
syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x2)
r5 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="d155a43180d33c56428fbdc540d80ae9ddc873fd563d56fe91c166f190842b8f8add20da02e63fd41079a762327b3140a78db37b74c0f93ece17cd3dcb245bd26f140396bd4f5dc19d8373706efab2db1e18fa0e1a48d10bcede691176eafb77307c2cef6e4188e5381b1d5bf88a413e1891d34869dc5198b2b09df711d911516954c5e1e408e7729ad2ee", 0x8b, 0xffffffffffffffff)
add_key$keyring(&(0x7f0000000b00)='keyring\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$instantiate_iov(0x14, r5, &(0x7f0000000a80)=[{&(0x7f0000000180)="9e230955b4af8186bec3ac2718edc871e9a551", 0x13}], 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000d80)=ANY=[@ANYRES32=0x0], &(0x7f0000000200)=0x1)
socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0))

2018/03/29 20:58:20 executing program 2:
mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x400000000800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000080)}}, &(0x7f0000000180))
sendfile(0xffffffffffffffff, r0, &(0x7f0000000280), 0x5dae)
rt_sigpending(&(0x7f0000000100), 0x8)
r1 = gettid()
keyctl$read(0xb, 0x0, &(0x7f0000000400)=""/4096, 0x1000)
getpgid(r1)
epoll_pwait(r0, &(0x7f00000001c0)=[{}, {}, {}], 0x3, 0x4, &(0x7f0000000200)={0x5}, 0x8)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f000043c000/0x4000)=nil, 0x4000}})
ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000240)={0xe4d0, 0x0, 0x10000, 0x8})
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080))
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f00000002c0)={0x0, 0x0, 0x10003, 0x6})

2018/03/29 20:58:20 executing program 7:
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r0=>0x0, 0x7, 0x5}, &(0x7f0000000100))
r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r0], &(0x7f00000004c0)=0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
splice(r2, &(0x7f0000000240), r2, &(0x7f0000000280), 0x5aa9, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x94, r3, 0x19, 0x70bd2b, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x90)
r4 = gettid()
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000500)=r4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r0}, &(0x7f0000000380)=0x8)
getpeername$packet(r1, &(0x7f00000005c0)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7fff, 0x4e21, 0x101, 0xa, 0x0, 0x80, 0x87, r5}, {0x4, 0x0, 0x7, 0x100000001, 0x0, 0x3, 0x8}, {0x4, 0x4, 0x0, 0x9}, 0x6, 0x6e6bba, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x7fff, 0x189e, 0xb8, 0x76ad}}, 0xe8)
socketpair(0x2, 0x7, 0x38000000000, &(0x7f0000000080))
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14140e00170000a6010000"], 0x1)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e05e531522e68c08dcbbe1e408b20000027f0000010000000002000000e0000002ffffffff"], 0x18)
r7 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/xfrm_stat\x00')
syncfs(r7)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000))
fchdir(r7)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000000380), &(0x7f0000000400)=0x4)
r8 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(r8, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
accept4$inet6(r7, &(0x7f00000002c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x1c, 0x80800)
setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)

2018/03/29 20:58:20 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:20 executing program 3:
r0 = socket$inet(0x2, 0x2, 0x0)
sendto(r0, &(0x7f0000000000)="84c0946ac1f357461f57f38bd4076ecf9c61fbe416852f5209cbbf114438c4d872cd5215ad341e20ba5524e0a8126c6e0b78f3d02038e1c41caf7273f593bd13", 0x40, 0x850, &(0x7f0000000040)=@in6={0xa, 0x4e20, 0xaa, @empty, 0x20}, 0x80)
setsockopt$inet_int(r0, 0x0, 0x29, &(0x7f0000950ffc), 0x4)

2018/03/29 20:58:20 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:20 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0)
fsetxattr(r0, &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000140)='\x00', 0x1, 0x0)
dup(0xffffffffffffffff)
add_key(&(0x7f0000000500)='.dead\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="81779c92c907b20fb0ef7f4210b7d5c079f934181703f7632f1672652a122278bc2567e2a7aa95494486dad6d13b431bb01e1526cbfcdcf83090be815c1cdcf2f3eb3f15058df80fda8385033c4fa7", 0x4f, 0x0)
add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200), 0x0, 0x0)

2018/03/29 20:58:20 executing program 1:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
ioctl$TUNSETLINK(r0, 0x400454cd, 0x30b)
close(r0)
capset(&(0x7f0000000000), &(0x7f0000000040)={0x3, 0x0, 0x2})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x80000, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000280)={0x8, 0x1, 0x5, 0x0, 0x8}, 0xc)
r4 = dup2(r2, r1)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0)
ioctl$TIOCGSID(r4, 0x5429, &(0x7f00000000c0))
syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0)
getpgid(0xffffffffffffffff)
ioctl$TIOCGSID(r4, 0x5429, &(0x7f00000001c0)=<r5=>0x0)
syz_open_procfs(r5, &(0x7f0000000180)='\x00\x00\x00\x00\x00\x00\x00\x00')
bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
pipe2(&(0x7f0000000100), 0x0)

2018/03/29 20:58:20 executing program 3:
r0 = socket(0xa, 0x2, 0x0)
flock(r0, 0x6)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f000000080006000300000068000100080005000000080001000a0097c3ab678a51946e7e000800a82884ae70000c0907001000000028000000080001000a0000079f0404"], 0x1}, 0x1}, 0x20000884)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000b00)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000d40)='./cgroup.cpu/syz1\x00', 0x200002, 0x0)
fchdir(r1)
fstat(0xffffffffffffffff, &(0x7f0000000180))
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a40)="45431bc153e49dc3c341afeff8a6a3782b30655dea8638a45a7a369ca5aebbc34e2d0227a019364ef806e574edc574801179b3c34145612db79a5340231421095dba2effc99687206c3416a0afabbea4ab2d17074a574429500a92adb41dfbc9e160349e8bb48b1d26e10c3e2571a99e857df6cdf0eb2dbb45810d2736bc2d4336341fa4ff52e263987db0cceea561f2a067a266e1", 0x95, 0x3ffffff, &(0x7f0000000c00)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r2 = syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x2, 0x40000)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000004c0)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}})
r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r3, 0x1, 0x0, 0x20004d2d)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000008c0)={0x0, @in6={{0xa, 0x4e24, 0xf6, @dev={0xfe, 0x80, [], 0x15}, 0xfffffffffffffffa}}, 0x9, 0x9}, 0x90)
ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c})
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2", 0x12, 0x0, &(0x7f0000000080)={0x2}, 0x10)
sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000600)="ddb0fca614307a89e95e5fa8ed42dd4a5db8d9c7754d370c015d3de409c09fbcba9bfd8373fa1087b0481045c437ee4759e31023f32bdf7959f9145181be7bf1eb760b78df4bd25bd26eb187667a5dcc3d43cd5c0f3e5af7c72185b319c42596e47ea4af5ee7854c9e47a62c1f6580f1cf7efc78f416af56fe4d11abc3aa1e24fd1c8ccc813139", 0x87}], 0x1, &(0x7f0000576000)}, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25)
sendto$inet6(r0, &(0x7f0000000240)="6a14ad6a11c00f9a3e52ea90f0", 0xd, 0x40000, &(0x7f0000000280)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c)
r4 = accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000b40)={0x800, 0x0, 'client1\x00', 0x2, "aa11cb239e5d3cca", "6523bf7537392b095a2eb459902d450b822371784a72cc0fce36359cf70161b6", 0x57254c88, 0x80000001})
getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={<r5=>0x0, 0x40, 0x3, 0x16dd}, &(0x7f0000000300)=0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={r5, 0xfffffffffffffff9, 0x10}, 0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8)
getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4)

2018/03/29 20:58:20 executing program 2:
timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc))
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x8000, 0x0)
unshare(0x44000000)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000340), &(0x7f0000000380)=0x4)
timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000))
ioctl$LOOP_CLR_FD(r0, 0x4c01)
timer_create(0x200000004, &(0x7f0000978fa0)={0x0, 0xfffffffffffffffc, 0x0, @thr={&(0x7f0000000100)="adbb14e7ba73dd593c33c925583a66428658a0da1964d2f81fda89cb6794722053ac48db0a72569853016fb171cb2694fdd0805e85", &(0x7f0000000140)="612393e3daa2b5f38a6e0e01a2121f8757e2129e79b2171e0393ebd1229507c173e53e0c03def6a564c6768671e8c29d74269fc323f8092e7c040deb09388cff9deef62616070bc61f363f4b728314e4bb2a82f211280a3474ba6b1de7d998e92bbb80eed96575da61b7c247"}}, &(0x7f0000044000))
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc000, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
write$selinux_access(r1, &(0x7f0000000400)={'system_u:object_r:sulogin_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x36, 0x39}, 0x37)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000005c0)={<r3=>0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7, 0x70dd, 0x9, 0xffffffff, 0x2}, &(0x7f00000003c0)=0x98)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000680)={r3, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x9c, 0x9, 0x54f, 0xc604, 0x60}, 0x98)
r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00')
openat$cgroup_subtree(r1, &(0x7f00000002c0)='cgroup.subtree_control\x00', 0x2, 0x0)
preadv(r4, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/203, 0xffffffffffffff3b}, {&(0x7f00000001c0)=""/250, 0xfa}], 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000040)={{0x5, 0x7}, {0x9, 0x9}, 0x9, 0x5})
r5 = gettid()
ptrace$getregs(0xe, r5, 0x1, &(0x7f0000000500)=""/187)
clock_gettime(0x5, &(0x7f0000000440))

2018/03/29 20:58:20 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:20 executing program 3:
r0 = socket(0x10, 0x3, 0x0)
perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000340)=0x14)
openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in=@loopback, @in=@multicast1}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280), &(0x7f0000000300)=0xe3)
write(r0, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17)
syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00')
r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xff, 0x400)
ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000400)=""/213)
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000003c0)=0x983c)

2018/03/29 20:58:20 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500), 0x0, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:20 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

[  127.290257] pktgen: kernel_thread() failed for cpu 0
[  127.295399] pktgen: Cannot create thread for cpu 0 (-4)
[  127.301328] pktgen: kernel_thread() failed for cpu 1
[  127.306414] pktgen: Cannot create thread for cpu 1 (-4)
[  127.311814] pktgen: Initialization failed for all threads
[  127.409055] pktgen: kernel_thread() failed for cpu 0
[  127.414312] pktgen: Cannot create thread for cpu 0 (-4)
[  127.420614] pktgen: kernel_thread() failed for cpu 1
[  127.425717] pktgen: Cannot create thread for cpu 1 (-4)
[  127.431131] pktgen: Initialization failed for all threads
[  127.529288] pktgen: kernel_thread() failed for cpu 0
[  127.534425] pktgen: Cannot create thread for cpu 0 (-4)
[  127.539848] pktgen: kernel_thread() failed for cpu 1
[  127.545546] pktgen: Cannot create thread for cpu 1 (-4)
[  127.550965] pktgen: Initialization failed for all threads
2018/03/29 20:58:21 executing program 6:
r0 = syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
poll(&(0x7f00000014c0)=[{r1, 0x401}, {}, {r0, 0x200}, {r0}, {r1, 0x220}, {0xffffffffffffffff, 0x2320}], 0x6, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0))
r2 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000)=0x3, 0x4)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x8, 0x46a7, 0x3}, 0xc)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r3)
r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r5 = dup3(r4, r3, 0x0)
pwritev(r3, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0xa32}], 0x1, 0x0)
fcntl$setstatus(r3, 0x4, 0x4000)
write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14)
ioprio_get$pid(0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e24, 0x92, 0x2, 0xa0, 0x0, 0x0, r6}, {0xdef, 0x0, 0x9, 0x7, 0x3868, 0x0, 0x3, 0x101}, {0x0, 0x0, 0xfffffffffffffffa, 0xff5}, 0x0, 0x6e6bba, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0x101}}, 0xe8)
connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20)
r7 = fcntl$getown(r1, 0x9)
syz_open_procfs(r7, &(0x7f0000000100)="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")
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000000), 0x4)

2018/03/29 20:58:21 executing program 2:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0)
close(r0)
capset(&(0x7f0000000000), &(0x7f0000000040))
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x9, 0x20000)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000500))
getresuid(&(0x7f0000000540)=<r3=>0x0, &(0x7f0000000580)=<r4=>0x0, &(0x7f00000005c0))
getpid()
lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680))
getgroups(0x4, &(0x7f0000000700)=[0xffffffffffffffff, <r5=>0xffffffffffffffff, 0x0, <r6=>0x0])
epoll_create1(0x80000)
sendmmsg$unix(r2, &(0x7f0000006600)=[{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000280)=[{&(0x7f00000003c0)="4824934e3a7d20fd8ffbd2bf854e376c54bfe63e1c28a539eb846ac606a79f76a0631a5278c14d21c11c13ba52e60acd17e31bd5a2201462e001521e9e24e21a9fcd02aaa6b7eccf787ec40ece25ea6956d5f5a59fdca3b9fdc7a6b8979445a6c178b7697cad3622583a21e63ceb42fdeba707c0cf0cd9017e194545860bf52f204e4cdaac53c212b688c6100b49d0a3f827d9c4eac2760ea817c7334a982efc", 0xa0}], 0x1, &(0x7f0000000740), 0x0, 0x72519a9310b62fee}, {&(0x7f0000005140)=@file={0x38d827bb196ee34e, './file1\x00'}, 0x6e, &(0x7f0000006500)=[{&(0x7f00000051c0)="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", 0xe00}], 0x1, &(0x7f0000006540)=[@rights={0x18, 0x1, 0x1, [r0, r2, r1]}, @cred={0x18, 0x1, 0x2, 0x0, r3, r6}, @cred={0x18, 0x1, 0x2, 0x0, r4, r5}, @rights={0x10, 0x1, 0x1, [r0]}], 0x58, 0x8040}], 0x2, 0x3)
poll(&(0x7f0000084ff0)=[{}], 0x20000000000000b5, 0x0)
r7 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$inet_icmp(0x2, 0x2, 0x1)
r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0xffffffffffffffff, 0x0)
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000000140)={<r9=>0x0, 0x7, 0x401, 0x81, 0x80000000, 0x8000}, &(0x7f0000000180)=0x14)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000000380)={r9, 0x42e3db9c}, 0x276)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r8, 0x111, 0x2, 0x0, 0x4)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[], &(0x7f00000002c0)=""/152, 0x98)

2018/03/29 20:58:21 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c601", 0x62, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:21 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440))
r1 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r2 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r1, 0x0, 0x0, r2)
fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r0, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:21 executing program 3:
symlink(&(0x7f000000bffa)='./control\x00', &(0x7f0000000080)='./control\x00')
r0 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0)
write$evdev(0xffffffffffffffff, &(0x7f0000000040)=[{}], 0x18)
chmod(&(0x7f0000000140)='./control\x00', 0x31)
sendfile(r0, r0, &(0x7f0000000000), 0x100000001)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f00000001c0)=0x4)
rename(&(0x7f0000557000)='./file0\x00', &(0x7f0000473000)='./control\x00')
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=<r1=>0x0, &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000340)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={r1, 0x0, 0x5, [0x3ff, 0x0, 0x0, 0x0, 0x80000000]}, 0x12)
ioctl$fiemap(r0, 0xc020660b, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"])
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0), 0x4)
chmod(&(0x7f0000000180)='./file0\x00', 0x100)

2018/03/29 20:58:21 executing program 1:
syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x800)
syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
write(0xffffffffffffffff, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(0xffffffffffffffff, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b0004", 0x17)
r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r1 = getpid()
sched_setparam(r1, &(0x7f0000000400))
r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r3, &(0x7f0000f50f90), 0x0, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3)
r4 = accept4$inet6(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000540)=0xc)
fchown(r3, r5, r6)
r7 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r7, 0x0)
ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}}], 0x0, 0x0, &(0x7f0000000240)})
sendfile(r2, r2, &(0x7f0000000080)=0x23, 0x102000004)
write(0xffffffffffffffff, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4bb5ebff3d87eda62e7b1afaf", 0x61)
getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)

2018/03/29 20:58:21 executing program 0:
r0 = perf_event_open(&(0x7f0000a68000)={0x2, 0x78, 0x48, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
seccomp(0x1, 0x0, &(0x7f0000158000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r2 = socket$inet(0x2, 0x2, 0x0)
r3 = dup2(r2, r2)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f00000010c0)=0x1000, 0x4)
setsockopt$inet6_int(r3, 0x29, 0x3, &(0x7f0000000f00)=0x4, 0x4)
r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000000ec0))
sendto$inet(0xffffffffffffffff, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10)
unshare(0x200402)
r5 = syz_open_dev$usbmon(&(0x7f0000001100)='/dev/usbmon#\x00', 0x6, 0x2000)
setsockopt$inet6_tcp_int(r1, 0x6, 0x10000000019, &(0x7f000074fffc)=0x7, 0x4)
ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000000f40)=""/140)
r6 = dup(r1)
setsockopt$inet6_tcp_int(r6, 0x6, 0x0, &(0x7f00007b1000)=0x81, 0x4)
bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(0xffffffffffffffff, &(0x7f0000451000), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
perf_event_open(&(0x7f0000271000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000001000)=[{r0, 0x4400}, {r1, 0x210}, {r4, 0x40}, {r5, 0x2}, {r5, 0x211c}, {r4, 0x4082}, {r0, 0x2012}], 0x7, 0xffffffff)
sendto$inet(r6, &(0x7f0000000080)="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", 0xe31, 0x81, &(0x7f0000001080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/03/29 20:58:21 executing program 7:
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r0=>0x0, 0x7, 0x5}, &(0x7f0000000100))
r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r0], &(0x7f00000004c0)=0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
splice(r2, &(0x7f0000000240), r2, &(0x7f0000000280), 0x5aa9, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x94, r3, 0x19, 0x70bd2b, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x90)
r4 = gettid()
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000500)=r4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r0}, &(0x7f0000000380)=0x8)
getpeername$packet(r1, &(0x7f00000005c0)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7fff, 0x4e21, 0x101, 0xa, 0x0, 0x80, 0x87, r5}, {0x4, 0x0, 0x7, 0x100000001, 0x0, 0x3, 0x8}, {0x4, 0x4, 0x0, 0x9}, 0x6, 0x6e6bba, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x7fff, 0x189e, 0xb8, 0x76ad}}, 0xe8)
socketpair(0x2, 0x7, 0x38000000000, &(0x7f0000000080))
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14140e00170000a6010000"], 0x1)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e05e531522e68c08dcbbe1e408b20000027f0000010000000002000000e0000002ffffffff"], 0x18)
r7 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/xfrm_stat\x00')
syncfs(r7)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000))
fchdir(r7)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000000380), &(0x7f0000000400)=0x4)
r8 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(r8, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
accept4$inet6(r7, &(0x7f00000002c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x1c, 0x80800)
setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)

2018/03/29 20:58:21 executing program 0:
syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0))
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r1 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0x3, 0x4)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x8, 0x46a7, 0x3}, 0xc)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r4 = dup3(r3, r2, 0x0)
pwritev(r2, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0x9e1}], 0x1, 0x0)
fcntl$setstatus(r2, 0x4, 0x4000)
write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e24, 0x0, 0x2, 0xa0}, {0xdef, 0x7, 0x9, 0x7, 0x3868, 0x0, 0x3, 0x101}, {0x0, 0x0, 0xfffffffffffffffa, 0xff5}, 0x0, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0x101}}, 0xe8)
connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20)
r5 = fcntl$getown(r0, 0x9)
syz_open_procfs(r5, &(0x7f0000000100)="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")
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000000), 0x4)

2018/03/29 20:58:21 executing program 3:
r0 = socket$inet(0x2, 0x840000000003, 0x2)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000180)=0x2, 0xffffff00)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001240)={<r1=>0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0xfffffffffffff800}}, 0x4, 0x6, 0x1, 0xf8, 0x40}, &(0x7f0000001300)=0x98)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e24, 0xe09, @dev={0xfe, 0x80, [], 0x17}, 0xb58}}, 0x4, 0x6}, &(0x7f0000000100)=0x90)
setsockopt$inet_int(r0, 0x0, 0xc9, &(0x7f0000000040), 0x4)
bind(r0, &(0x7f0000000080)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha3-384,ecb-camellia-asm)\x00'}, 0x80)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000140)={0x1, 'nr0\x00', 0x1}, 0x18)

2018/03/29 20:58:21 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c601", 0x62, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:21 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440))
r1 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r2 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r1, 0x0, 0x0, r2)
fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r0, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

[  127.695861] binder: 8920:8926 transaction failed 29201/-28, size 2199023255581-682899800065 line 3133
[  127.721968] IPVS: Creating netns size=2536 id=40
2018/03/29 20:58:21 executing program 3:
syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0))
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r1 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0x3, 0x4)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x8, 0x46a7, 0x3}, 0xc)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r4 = dup3(r3, r2, 0x0)
pwritev(r2, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0xa32}], 0x1, 0x0)
fcntl$setstatus(r2, 0x4, 0x4000)
write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e24, 0x0, 0x2, 0xa0}, {0xdef, 0x7, 0x9, 0x7, 0x3868, 0x0, 0x3, 0x101}, {0x0, 0x0, 0xfffffffffffffffa, 0xff5}, 0x0, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0x101}}, 0xe8)
connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20)
r5 = fcntl$getown(r0, 0x9)
syz_open_procfs(r5, &(0x7f0000000100)="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")
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000000), 0x4)

2018/03/29 20:58:21 executing program 6:
r0 = socket(0x0, 0x0, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=<r1=>0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x8000000000000000}, r1, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513")
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1)
socket$unix(0x1, 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)})
getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000480)={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, 0x4, 0xcf, [], 0x2, &(0x7f0000000500)=[{}, {}], &(0x7f0000000180)=""/207}, &(0x7f0000000280)=0x78)

2018/03/29 20:58:21 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c601", 0x62, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

[  127.753616] binder: BINDER_SET_CONTEXT_MGR already set
2018/03/29 20:58:21 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440))
r1 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r2 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r1, 0x0, 0x0, r2)
fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r0, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:21 executing program 7:
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r0=>0x0, 0x7, 0x5}, &(0x7f0000000100))
r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r0], &(0x7f00000004c0)=0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
splice(r2, &(0x7f0000000240), r2, &(0x7f0000000280), 0x5aa9, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x94, r3, 0x19, 0x70bd2b, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x90)
r4 = gettid()
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000500)=r4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r0}, &(0x7f0000000380)=0x8)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7fff, 0x4e21, 0x101, 0xa, 0x0, 0x80, 0x87, 0x0, r5}, {0x4, 0x0, 0x7, 0x100000001, 0x0, 0x3, 0x8}, {0x4, 0x4, 0x0, 0x9}, 0x6, 0x6e6bba, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x7fff, 0x189e, 0xb8, 0x76ad}}, 0xe8)
socketpair(0x2, 0x7, 0x38000000000, &(0x7f0000000080))
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14140e00170000a6010000"], 0x1)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e05e531522e68c08dcbbe1e408b20000027f0000010000000002000000e0000002ffffffff"], 0x18)
r7 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/xfrm_stat\x00')
syncfs(r7)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000))
fchdir(r7)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000000380), &(0x7f0000000400)=0x4)
r8 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(r8, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
accept4$inet6(r7, &(0x7f00000002c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x1c, 0x80800)
setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)

[  127.774992] binder: 8920:8926 ioctl 40046207 0 returned -16
[  127.775017] binder_alloc: 8920: binder_alloc_buf, no vma
[  127.775030] binder: 8920:8948 transaction failed 29189/-3, size 2199023255581-682899800065 line 3133
[  127.783934] binder_alloc: 8920: binder_alloc_buf, no vma
[  127.783946] binder: 8920:8948 transaction failed 29189/-3, size 0-0 line 3133
[  127.828681] binder: undelivered TRANSACTION_ERROR: 29189
[  127.834978] binder: release 8920:8926 transaction 24 out, still active
[  127.842200] binder: undelivered TRANSACTION_COMPLETE
[  127.847584] binder: send failed reply for transaction 24, target dead
[  128.459752] pktgen: kernel_thread() failed for cpu 0
[  128.464891] pktgen: Cannot create thread for cpu 0 (-4)
[  128.470459] pktgen: kernel_thread() failed for cpu 1
[  128.475543] pktgen: Cannot create thread for cpu 1 (-4)
[  128.480948] pktgen: Initialization failed for all threads
2018/03/29 20:58:22 executing program 2:
syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r1 = socket(0x10, 0x2, 0xc)
write(r1, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000", 0x10)
write(r1, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r2 = getpid()
sched_setparam(r2, &(0x7f0000000400))
r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r4, &(0x7f0000f50f90), 0x0, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r4)
r5 = accept4$inet6(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800)
getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000540)=0xc)
fchown(r4, r6, r7)
r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}}], 0x0, 0x0, &(0x7f0000000240)})
sendfile(r3, r3, &(0x7f0000000080), 0x102000004)
getsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)

2018/03/29 20:58:22 executing program 3:
syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0))
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r1 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0x3, 0x4)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x8, 0x46a7}, 0xc)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r4 = dup3(r3, r2, 0x0)
pwritev(r2, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0xa32}], 0x1, 0x0)
fcntl$setstatus(r2, 0x4, 0x4000)
write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e24, 0x0, 0x2, 0xa0}, {0xdef, 0x7, 0x9, 0x7, 0x3868, 0x0, 0x3, 0x101}, {0x0, 0x0, 0xfffffffffffffffa, 0xff5}, 0x0, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0x101}}, 0xe8)
connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20)
r5 = fcntl$getown(r0, 0x9)
syz_open_procfs(r5, &(0x7f0000000100)="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")
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000000), 0x4)

2018/03/29 20:58:22 executing program 7:
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r0=>0x0, 0x7, 0x5}, &(0x7f0000000100))
r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r0], &(0x7f00000004c0)=0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
splice(r2, &(0x7f0000000240), r2, &(0x7f0000000280), 0x5aa9, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x94, r3, 0x19, 0x70bd2b, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x90)
r4 = gettid()
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000500)=r4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r0}, &(0x7f0000000380)=0x8)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7fff, 0x4e21, 0x101, 0xa, 0x0, 0x80, 0x87, 0x0, r5}, {0x4, 0x0, 0x7, 0x100000001, 0x0, 0x3, 0x8}, {0x4, 0x4, 0x0, 0x9}, 0x6, 0x6e6bba, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x7fff, 0x189e, 0xb8, 0x76ad}}, 0xe8)
socketpair(0x2, 0x7, 0x38000000000, &(0x7f0000000080))
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14140e00170000a6010000"], 0x1)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e05e531522e68c08dcbbe1e408b20000027f0000010000000002000000e0000002ffffffff"], 0x18)
r7 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/xfrm_stat\x00')
syncfs(r7)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000))
fchdir(r7)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000000380), &(0x7f0000000400)=0x4)
r8 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(r8, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
accept4$inet6(r7, &(0x7f00000002c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x1c, 0x80800)
setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)

2018/03/29 20:58:22 executing program 1:
syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x800)
syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
socket(0x10, 0x2, 0xc)
write(0xffffffffffffffff, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(0xffffffffffffffff, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b000440000000000200", 0x1e)
r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
getpid()
sched_setparam(0x0, &(0x7f0000000400))
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r2, &(0x7f0000f50f90), 0x0, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2)
r3 = accept4$inet6(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000540)=0xc)
fchown(r2, r4, r5)
r6 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r6, 0x0)
ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}}], 0x0, 0x0, &(0x7f0000000240)})
sendfile(r1, r1, &(0x7f0000000080)=0x23, 0x102000004)
write(0xffffffffffffffff, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4", 0x55)
getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)

2018/03/29 20:58:22 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa", 0x93, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:22 executing program 5:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:22 executing program 6:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a)
close(r0)
capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040))
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x9, 0x20000)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000500))
getresuid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0))
getgroups(0x4, &(0x7f0000000600)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff])
getpid()
lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680))
getgroups(0x3, &(0x7f0000000700)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0])
epoll_create1(0x0)
sendmmsg$unix(r1, &(0x7f0000006600)=[{&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000003c0)="4824934e3a7d20fd8ffbd2bf854e376c54bfe63e1c28a539eb846ac606a79f76a0631a5278c14d21c11c13ba52e60acd17e31bd5a2201462e001521e9e24e21a9fcd02aaa6b7eccf787ec40ece25ea6956d5f5a59fdca3b9fdc7a6b8979445a6c178b7697cad3622583a21e63ceb42fdeba707c0cf0cd9017e194545860bf52f204e4cdaac53c212b688c6100b49d0a3f827d9c4eac2760ea817c7334a982efc", 0xa0}], 0x1, &(0x7f0000000740), 0x0, 0x72519a9310b62fee}], 0x1, 0x3)
poll(&(0x7f0000084ff0)=[{}], 0x20000000000000b5, 0x0)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
gettid()
socket$inet_icmp(0x2, 0x2, 0x1)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0xffffffffffffffff, 0x0)
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000140)={<r4=>0x0, 0x7, 0x401, 0x81, 0x80000000, 0x8000}, &(0x7f0000000180)=0x14)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000380)={r4}, 0x276)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x0, 0x4)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[], &(0x7f00000002c0)=""/152, 0x98)

2018/03/29 20:58:22 executing program 0:
r0 = syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
poll(&(0x7f00000014c0)=[{r1, 0x401}, {}, {r0, 0x200}, {r0}, {r1, 0x220}, {}], 0x6, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0))
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r2 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000)=0x3, 0x4)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001500)={0x0, 0x2, 0x0, 0x8, 0x0, 0x3}, 0xc)
getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00000004c0), &(0x7f0000000500)=0x10)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r3)
r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r5 = dup3(r4, r3, 0x0)
pwritev(r3, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0xa30}], 0x1, 0x0)
fcntl$setstatus(r3, 0x4, 0x4000)
write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14)
ioprio_get$pid(0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e24, 0x92, 0x2, 0xa0, 0x0, 0x0, r6}, {0xdef, 0x7, 0x9, 0x7, 0x3868, 0x0, 0x3, 0x101}, {0x0, 0x0, 0xfffffffffffffffa, 0xff5}, 0x0, 0x6e6bba, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0x101}}, 0xe8)
connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20)
fcntl$getown(r1, 0x9)
syz_open_procfs(0x0, &(0x7f0000000100)="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")
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000000), 0x4)

2018/03/29 20:58:22 executing program 5:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:22 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec", 0xab, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

[  128.632411] binder: BINDER_SET_CONTEXT_MGR already set
[  128.645739] binder: 8995:9010 ioctl 40046207 0 returned -16
[  128.646903] binder: BINDER_SET_CONTEXT_MGR already set
[  128.646909] binder: 8998:9002 ioctl 40046207 0 returned -16
[  128.650313] binder_alloc: 8998: binder_alloc_buf, no vma
[  128.650325] binder: 8998:9013 transaction failed 29189/-3, size 0-0 line 3133
[  128.655467] IPVS: Creating netns size=2536 id=41
[  128.658028] binder: undelivered TRANSACTION_ERROR: 29189
[  128.658187] binder: release 8998:9002 transaction 28 out, still active
[  128.658189] binder: undelivered TRANSACTION_COMPLETE
[  128.658202] binder: send failed reply for transaction 28, target dead
[  128.667648] binder: 8995:9027 transaction failed 29189/-22, size 2199023255581-682899800065 line 3010
2018/03/29 20:58:22 executing program 2:
r0 = syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
poll(&(0x7f00000014c0)=[{r1, 0x401}, {}, {r0, 0x200}, {r1, 0x220}, {0xffffffffffffffff, 0x2320}], 0x5, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0))
r2 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000)=0x3, 0x4)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x8, 0x46a7, 0x3}, 0xc)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r3)
r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r5 = dup3(r4, r3, 0x0)
pwritev(r3, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0xa32}], 0x1, 0x0)
fcntl$setstatus(r3, 0x4, 0x4000)
write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14)
ioprio_get$pid(0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e24, 0x92, 0x2, 0xa0, 0x0, 0x0, r6}, {0xdef, 0x0, 0x9, 0x7, 0x3868, 0x0, 0x3, 0x101}, {0x0, 0x0, 0xfffffffffffffffa, 0xff5}, 0x0, 0x6e6bba, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x101}}, 0xe8)
connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20)
r7 = fcntl$getown(r1, 0x9)
syz_open_procfs(r7, &(0x7f0000000100)="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")
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000000), 0x4)

2018/03/29 20:58:22 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x0, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:22 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d6", 0xb7, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:22 executing program 7:
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r0=>0x0, 0x7, 0x5}, &(0x7f0000000100))
r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r0], &(0x7f00000004c0)=0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
splice(r2, &(0x7f0000000240), r2, &(0x7f0000000280), 0x5aa9, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x94, r3, 0x19, 0x70bd2b, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x90)
r4 = gettid()
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000500)=r4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r0}, &(0x7f0000000380)=0x8)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7fff, 0x4e21, 0x101, 0xa, 0x0, 0x80, 0x87, 0x0, r5}, {0x4, 0x0, 0x7, 0x100000001, 0x0, 0x3, 0x8}, {0x4, 0x4, 0x0, 0x9}, 0x6, 0x6e6bba, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x7fff, 0x189e, 0xb8, 0x76ad}}, 0xe8)
socketpair(0x2, 0x7, 0x38000000000, &(0x7f0000000080))
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14140e00170000a6010000"], 0x1)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e05e531522e68c08dcbbe1e408b20000027f0000010000000002000000e0000002ffffffff"], 0x18)
r7 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/xfrm_stat\x00')
syncfs(r7)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000))
fchdir(r7)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000000380), &(0x7f0000000400)=0x4)
r8 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(r8, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
accept4$inet6(r7, &(0x7f00000002c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x1c, 0x80800)
setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)

2018/03/29 20:58:22 executing program 3:
r0 = userfaultfd(0x80800)
r1 = dup(r0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000200)=0x2001, 0xfd)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1})
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000})

2018/03/29 20:58:22 executing program 0:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0)
close(r0)
capset(&(0x7f0000000000), &(0x7f0000000040))
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x9, 0x20000)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000500))
getresuid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0))
getpid()
getgroups(0x4, &(0x7f0000000700)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0])
epoll_create1(0x80000)
sendmmsg$unix(r1, &(0x7f0000006600)=[{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000280)=[{&(0x7f00000003c0)="4824934e3a7d20fd8ffbd2bf854e376c54bfe63e1c28a539eb846ac606a79f76a0631a5278c14d21c11c13ba52e60acd17e31bd5a2201462e001521e9e24e21a9fcd02aaa6b7eccf787ec40ece25ea6956d5f5a59fdca3b9fdc7a6b8979445a6c178b7697cad3622583a21e63ceb42fdeba707c0cf0cd9017e194545860bf52f204e4cdaac53c212b688c6100b49d0a3f827d9c4eac2760ea817c7334a982efc", 0xa0}], 0x1, &(0x7f0000000740), 0x0, 0x72519a9310b62fee}], 0x1, 0x3)
poll(&(0x7f0000084ff0)=[{}], 0x20000000000000b5, 0x0)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$inet_icmp(0x2, 0x2, 0x1)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0xffffffffffffffff, 0x0)
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000140)={<r4=>0x0, 0x7, 0x401, 0x81, 0x80000000, 0x8000}, &(0x7f0000000180)=0x14)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000380)={r4, 0x42e3db9c}, 0x276)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x0, 0x4)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))

2018/03/29 20:58:22 executing program 6:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a)
close(r0)
capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040))
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x9, 0x20000)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000500))
getresuid(&(0x7f0000000540)=<r3=>0x0, &(0x7f0000000580)=<r4=>0x0, &(0x7f00000005c0))
getgroups(0x4, &(0x7f0000000600)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff])
lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680))
getgroups(0x3, &(0x7f0000000700)=[0xffffffffffffffff, <r5=>0xffffffffffffffff, <r6=>0x0])
epoll_create1(0x0)
sendmmsg$unix(r2, &(0x7f0000006600)=[{&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000003c0)="4824934e3a7d20fd8ffbd2bf854e376c54bfe63e1c28a539eb846ac606a79f76a0631a5278c14d21c11c13ba52e60acd17e31bd5a2201462e001521e9e24e21a9fcd02aaa6b7eccf787ec40ece25ea6956d5f5a59fdca3b9fdc7a6b8979445a6c178b7697cad3622583a21e63ceb42fdeba707c0cf0cd9017e194545860bf52f204e4cdaac53c212b688c6100b49d0a3f827d9c4eac2760ea817c7334a982efc", 0xa0}], 0x1, &(0x7f0000000740), 0x0, 0x72519a9310b62fee}, {&(0x7f0000005140)=@file={0x38d827bb196ee34e, './file1\x00'}, 0x6e, &(0x7f0000006500)=[{&(0x7f00000051c0)="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", 0xff8}], 0x1, &(0x7f0000006540)=[@rights={0x18, 0x1, 0x1, [r0, r2, r1]}, @cred={0x18, 0x1, 0x2, 0x0, r3, r6}, @cred={0x18, 0x1, 0x2, 0x0, r4, r5}, @rights={0x10, 0x1, 0x1, [r0]}], 0x58, 0x8040}], 0x2, 0x3)
poll(&(0x7f0000084ff0)=[{}], 0x20000000000000b5, 0x0)
r7 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
gettid()
socket$inet_icmp(0x2, 0x2, 0x1)
r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0xffffffffffffffff, 0x0)
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000000140)={<r9=>0x0, 0x7, 0x401, 0x81, 0x80000000, 0x8000}, &(0x7f0000000180)=0x14)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000000380)={r9, 0x42e3db9c}, 0x276)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r8, 0x111, 0x2, 0x0, 0x4)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[], &(0x7f00000002c0)=""/152, 0x98)

2018/03/29 20:58:22 executing program 1:
syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r1 = socket(0x10, 0x2, 0xc)
write(r1, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000", 0x10)
write(r1, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r2 = getpid()
sched_setparam(r2, &(0x7f0000000400))
r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r4)
r5 = accept4$inet6(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800)
getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000540)=0xc)
fchown(r4, r6, r7)
r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}}], 0x0, 0x0, &(0x7f0000000240)})
sendfile(r3, r3, &(0x7f0000000080), 0x102000004)
getsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)

2018/03/29 20:58:22 executing program 3:
r0 = syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
poll(&(0x7f00000014c0)=[{r1, 0x401}, {}, {r0, 0x200}, {r0}, {r1, 0x220}, {0xffffffffffffffff, 0x2320}], 0x6, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0))
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r2 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000)=0x3, 0x4)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x8, 0x46a7, 0x3}, 0xc)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r3)
r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r5 = dup3(r4, r3, 0x0)
pwritev(r3, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0xa32}], 0x1, 0x0)
fcntl$setstatus(r3, 0x4, 0x4000)
write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x34123610)
ioprio_get$pid(0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e24, 0x0, 0x2, 0xa0}, {0xdef, 0x7, 0x9, 0x7, 0x3868, 0x0, 0x3, 0x101}, {0x0, 0x0, 0xfffffffffffffffa, 0xff5}, 0x0, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x101}}, 0xe8)
connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20)
r6 = fcntl$getown(r1, 0x9)
syz_open_procfs(r6, &(0x7f0000000100)="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")
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000000), 0x4)

[  128.670259] binder: 8995:9027 transaction failed 29189/-22, size 0-0 line 3010
[  128.723516] binder_alloc: 8995: binder_alloc_buf, no vma
[  128.723529] binder: 8995:9042 transaction failed 29189/-3, size 2199023255581-682899800065 line 3133
[  128.724680] binder_alloc: 8995: binder_alloc_buf, no vma
[  128.724689] binder: 8995:9042 transaction failed 29189/-3, size 0-0 line 3133
[  128.768670] binder: undelivered TRANSACTION_ERROR: 29189
[  128.774146] binder: undelivered TRANSACTION_ERROR: 29189
2018/03/29 20:58:22 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x0, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:22 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d6", 0xb7, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:22 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x0, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:22 executing program 2:
r0 = userfaultfd(0x80800)
dup(r0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1a, &(0x7f0000000100), &(0x7f0000000180)=0x4)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000200)=0x2001, 0xfd)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1})
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000})

2018/03/29 20:58:22 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:22 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d6", 0xb7, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

[  128.823612] binder_alloc: 9050: binder_alloc_buf size 2881923055656 failed, no address space
[  128.833676] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192)
[  128.854439] binder: 9050:9054 transaction failed 29201/-28, size 2199023255581-682899800065 line 3133
2018/03/29 20:58:22 executing program 3:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0)
close(r0)
capset(&(0x7f0000000000), &(0x7f0000000040))
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x9, 0x20000)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000500))
getresuid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0))
getpid()
lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680))
getgroups(0x4, &(0x7f0000000700)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0])
epoll_create1(0x80000)
sendmmsg$unix(r1, &(0x7f0000006600)=[{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000280)=[{&(0x7f00000003c0)="4824934e3a7d20fd8ffbd2bf854e376c54bfe63e1c28a539eb846ac606a79f76a0631a5278c14d21c11c13ba52e60acd17e31bd5a2201462e001521e9e24e21a9fcd02aaa6b7eccf787ec40ece25ea6956d5f5a59fdca3b9fdc7a6b8979445a6c178b7697cad3622583a21e63ceb42fdeba707c0cf0cd9017e194545860bf52f204e4cdaac53c212b688c6100b49d0a3f827d9c4eac2760ea817c7334a982efc", 0xa0}], 0x1, &(0x7f0000000740), 0x0, 0x72519a9310b62fee}], 0x1, 0x3)
poll(&(0x7f0000084ff0)=[{}], 0x20000000000000b5, 0x0)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket$inet_icmp(0x2, 0x2, 0x1)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0xffffffffffffffff, 0x0)
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000140)={<r4=>0x0, 0x7, 0x401, 0x81, 0x80000000, 0x8000}, &(0x7f0000000180)=0x14)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000380)={r4, 0x42e3db9c}, 0x276)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x0, 0x4)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))

2018/03/29 20:58:22 executing program 2:
syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x800)
r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
socket(0x10, 0x2, 0xc)
write(0xffffffffffffffff, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b000440000000000200", 0x1e)
r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
r2 = getpid()
sched_setparam(r2, &(0x7f0000000400))
r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r3, &(0x7f0000f50f90), 0x0, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3)
r4 = accept4$inet6(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000540)=0xc)
fchown(r3, 0x0, r5)
r6 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r6, 0x0)
ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}}], 0x0, 0x0, &(0x7f0000000240)})
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080)=0x23, 0x102000004)
write(0xffffffffffffffff, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4bb5ebff3d87eda62e7b1afaf", 0x61)
getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)

2018/03/29 20:58:22 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:22 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00')
preadv(r0, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/250, 0xff2d}], 0x1, 0x0)

[  128.886290] binder: BINDER_SET_CONTEXT_MGR already set
[  128.892257] binder: 9050:9054 ioctl 40046207 0 returned -16
[  128.898197] binder_alloc: 9050: binder_alloc_buf, no vma
[  128.898208] binder: 9050:9081 transaction failed 29189/-3, size 2199023255581-682899800065 line 3133
[  128.899494] binder_alloc: 9050: binder_alloc_buf, no vma
[  128.899505] binder: 9050:9081 transaction failed 29189/-3, size 0-0 line 3133
[  128.913984] binder: BINDER_SET_CONTEXT_MGR already set
[  128.913989] binder: 9106:9108 ioctl 40046207 0 returned -16
[  128.914234] binder_alloc: 9050: binder_alloc_buf, no vma
[  128.914245] binder: 9106:9108 transaction failed 29189/-3, size 2199023255581-682899800065 line 3133
[  128.914467] binder_alloc: 9050: binder_alloc_buf, no vma
[  128.914476] binder: 9106:9108 transaction failed 29189/-3, size 0-0 line 3133
[  128.927177] binder: BINDER_SET_CONTEXT_MGR already set
[  128.927183] binder: 9106:9108 ioctl 40046207 0 returned -16
[  128.930448] binder_alloc: 9050: binder_alloc_buf, no vma
[  128.930460] binder: 9106:9108 transaction failed 29189/-3, size 2199023255581-682899800065 line 3133
[  128.937282] binder_alloc: 9050: binder_alloc_buf, no vma
[  128.937296] binder: 9106:9108 transaction failed 29189/-3, size 0-0 line 3133
[  128.951944] binder: undelivered TRANSACTION_ERROR: 29189
[  128.951976] binder: undelivered TRANSACTION_ERROR: 29189
[  129.037040] binder: undelivered TRANSACTION_ERROR: 29189
[  129.046884] binder: release 9050:9081 transaction 37 out, still active
[  129.053574] binder: undelivered TRANSACTION_COMPLETE
[  129.058704] binder: send failed reply for transaction 37, target dead
[  129.510258] pktgen: kernel_thread() failed for cpu 0
[  129.515386] pktgen: Cannot create thread for cpu 0 (-4)
[  129.520796] pktgen: kernel_thread() failed for cpu 1
[  129.525882] pktgen: Cannot create thread for cpu 1 (-4)
[  129.531269] pktgen: Initialization failed for all threads
2018/03/29 20:58:23 executing program 6:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a)
close(r0)
capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040))
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x9, 0x20000)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000500))
getresuid(&(0x7f0000000540)=<r3=>0x0, &(0x7f0000000580)=<r4=>0x0, &(0x7f00000005c0))
getgroups(0x3, &(0x7f0000000600)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
r5 = getpid()
lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
getgroups(0x4, &(0x7f0000000700)=[0xffffffffffffffff, <r7=>0xffffffffffffffff, 0x0, <r8=>0x0])
epoll_create1(0x80000)
sendmmsg$unix(r2, &(0x7f0000006600)=[{&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000003c0)="4824934e3a7d20fd8ffbd2bf854e376c54bfe63e1c28a539eb846ac606a79f76a0631a5278c14d21c11c13ba52e60acd17e31bd5a2201462e001521e9e24e21a9fcd02aaa6b7eccf787ec40ece25ea6956d5f5a59fdca3b9fdc7a6b8979445a6c178b7697cad3622583a21e63ceb42fdeba707c0cf0cd9017e194545860bf52f204e4cdaac53c212b688c6100b49d0a3f827d9c4eac2760ea817c7334a", 0x9d}], 0x1, &(0x7f0000000740)=[@cred={0x18, 0x1, 0x2, r5, r6, r8}], 0x18}, {&(0x7f0000000800)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002d80)=[{&(0x7f0000000880)="6b90a8060b99cb49f3bac05039e9020ea42991e0b3dd8444153cd97dfddf84070a150c0c7825a7523f720df0394fec64031f8a6a8301bc286413aa7b22d44a92955f9d876fdc0c2c8f55c43ea069c8ace99fbc21957b38f375fc58bc40977fcf6e410862f5a1431fb9fd34f54dd26822d5f5eaf63a8d3fcc349b54857ef6ee313b9afc06f0dc01b310408e02603af5c4d561a2414e64a5596c2a", 0x9a}, {&(0x7f0000001d80)="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", 0x1000}], 0x2, &(0x7f0000002e00), 0x0, 0x1}, {&(0x7f0000005140)=@file={0x38d827bb196ee34e, './file1\x00'}, 0x6e, &(0x7f0000006500)=[{&(0x7f00000051c0)="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", 0x1000}], 0x1, &(0x7f0000006540)=[@rights={0x1c, 0x1, 0x1, [r1, r2, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0, r2, r1]}, @cred={0x18, 0x1, 0x2, r5, r3, r8}, @cred={0x18, 0x1, 0x2, r5, r4, r7}, @rights={0x10, 0x1, 0x1, [0xffffffffffffffff]}], 0x74, 0x8040}], 0x3, 0x3)
poll(&(0x7f0000084ff0)=[{}], 0x20000000000000b5, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0xffffffffffffffff, 0x0)
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f0000000140)={<r10=>0x0, 0x7, 0x401, 0x81, 0x80000000, 0x8000}, &(0x7f0000000180)=0x14)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000380)={r10, 0x42e3db9c}, 0x276)
bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r9, 0x111, 0x2, 0x0, 0x4)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[], &(0x7f00000002c0)=""/152, 0x98)

2018/03/29 20:58:23 executing program 3:
r0 = syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
poll(&(0x7f00000014c0)=[{r1, 0x401}, {}, {r0, 0x200}, {r0}, {r1, 0x220}, {0xffffffffffffffff, 0x2320}], 0x6, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0))
r2 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000)=0x3, 0x4)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001500)={0x0, 0x2, 0x0, 0x8, 0x46a7, 0x3}, 0xc)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r3)
r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r5 = dup3(r4, r3, 0x0)
pwritev(r3, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0xa32}], 0x1, 0x0)
fcntl$setstatus(r3, 0x4, 0x4000)
write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14)
ioprio_get$pid(0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e24, 0x92, 0x2, 0x0, 0x0, 0x0, r6}, {0xdef, 0x0, 0x9, 0x7, 0x3868, 0x0, 0x3, 0x101}, {0x0, 0x0, 0xfffffffffffffffa, 0xff5}, 0x0, 0x6e6bba}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0x101}}, 0xe8)
connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20)
r7 = fcntl$getown(r1, 0x9)
syz_open_procfs(r7, &(0x7f0000000100)="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")
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000000), 0x4)

2018/03/29 20:58:23 executing program 7:
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r0=>0x0, 0x7, 0x5}, &(0x7f0000000100))
r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r0], &(0x7f00000004c0)=0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
splice(r2, &(0x7f0000000240), r2, &(0x7f0000000280), 0x5aa9, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x94, r3, 0x19, 0x70bd2b, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x90)
r4 = gettid()
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000500)=r4)
getpeername$packet(r1, &(0x7f00000005c0)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7fff, 0x4e21, 0x101, 0xa, 0x0, 0x80, 0x87, r5, r6}, {0x4, 0x0, 0x7, 0x100000001, 0x0, 0x3, 0x8}, {0x4, 0x4, 0x0, 0x9}, 0x6, 0x6e6bba, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x7fff, 0x189e, 0xb8, 0x76ad}}, 0xe8)
socketpair(0x2, 0x7, 0x38000000000, &(0x7f0000000080))
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r7, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14140e00170000a6010000"], 0x1)
setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e05e531522e68c08dcbbe1e408b20000027f0000010000000002000000e0000002ffffffff"], 0x18)
r8 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/xfrm_stat\x00')
syncfs(r8)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000))
fchdir(r8)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xc, &(0x7f0000000380), &(0x7f0000000400)=0x4)
r9 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(r9, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
accept4$inet6(r8, &(0x7f00000002c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x1c, 0x80800)
setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)

2018/03/29 20:58:23 executing program 1:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10)
accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0)
ioprio_get$pid(0x0, 0x0)

2018/03/29 20:58:23 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e", 0xbd, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:23 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500), 0x0, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:23 executing program 0:
syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x800)
syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
socket(0x10, 0x2, 0xc)
write(0xffffffffffffffff, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(0xffffffffffffffff, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f)
r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
getpid()
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000f50f90), 0x0, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1)
r2 = accept4$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
fchown(r1, r3, 0x0)
r4 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r4, 0x0)
ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}}], 0x0, 0x0, &(0x7f0000000240)})
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080)=0x23, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd", 0x3d)
getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)

2018/03/29 20:58:23 executing program 2:
r0 = syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
poll(&(0x7f00000014c0)=[{r1}, {r1}, {0xffffffffffffffff, 0x200}, {r0, 0x8000}, {r1, 0x220}, {r0, 0x2320}], 0x6, 0x232)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0))
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r2 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000), 0x4)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001500)={0x0, 0x2, 0x9, 0x8, 0x46a7, 0x3, 0x101}, 0xc)
getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00000004c0), &(0x7f0000000500)=0x10)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r3)
r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000f40)={0x9, 0x0, 0x2, 0x7fff, 0x1, [{0x0, 0x4, 0x0, 0x0, 0x0, 0x8}]})
r5 = dup3(r4, r3, 0x0)
pwritev(r3, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0x725}], 0x1, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000)
write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14)
r7 = getpgrp(0xffffffffffffffff)
ioprio_get$pid(0x0, r7)
getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e24, 0x0, 0x2, 0xa0, 0x0, 0x88, r6}, {0xdef, 0x7, 0x9, 0x7, 0x0, 0x0, 0x3, 0x101}, {0x0, 0x0, 0x0, 0xff5}, 0x0, 0x6e6bba, 0x1, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x3, 0x8, 0x2, 0x0, 0x101}}, 0xe8)
connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20)
r8 = fcntl$getown(r1, 0x9)
syz_open_procfs(r8, &(0x7f0000000100)="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")
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000000)=0x7, 0x4)

2018/03/29 20:58:23 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c601", 0x62, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:23 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281", 0xc0, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:23 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c601", 0x62, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:23 executing program 2:
syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x800)
r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
socket(0x10, 0x2, 0xc)
write(0xffffffffffffffff, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(0xffffffffffffffff, &(0x7f00000001c0), 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r2 = getpid()
sched_setparam(r2, &(0x7f0000000400))
r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r4, &(0x7f0000f50f90), 0x0, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r4)
r5 = accept4$inet6(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000007c0), &(0x7f0000000540)=0xc)
r6 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r6, 0x0)
ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}}], 0x0, 0x0, &(0x7f0000000240)})
sendfile(r3, r3, &(0x7f0000000080)=0x23, 0x102000004)
write(0xffffffffffffffff, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4bb5ebff3d87eda62e7b1afaf", 0x61)
getsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)

2018/03/29 20:58:23 executing program 3:
r0 = userfaultfd(0x80800)
dup(r0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1a, &(0x7f0000000100), &(0x7f0000000180)=0x4)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000200)=0x2001, 0xfd)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1})
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000})

2018/03/29 20:58:23 executing program 7:
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r0=>0x0, 0x7, 0x5}, &(0x7f0000000100))
r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r0], &(0x7f00000004c0)=0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
splice(r2, &(0x7f0000000240), r2, &(0x7f0000000280), 0x5aa9, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x94, r3, 0x19, 0x70bd2b, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x90)
r4 = gettid()
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000500)=r4)
getpeername$packet(r1, &(0x7f00000005c0)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7fff, 0x4e21, 0x101, 0xa, 0x0, 0x80, 0x87, r5, r6}, {0x4, 0x0, 0x7, 0x100000001, 0x0, 0x3, 0x8}, {0x4, 0x4, 0x0, 0x9}, 0x6, 0x6e6bba, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x7fff, 0x189e, 0xb8, 0x76ad}}, 0xe8)
socketpair(0x2, 0x7, 0x38000000000, &(0x7f0000000080))
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r7, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14140e00170000a6010000"], 0x1)
setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e05e531522e68c08dcbbe1e408b20000027f0000010000000002000000e0000002ffffffff"], 0x18)
r8 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/xfrm_stat\x00')
syncfs(r8)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000))
fchdir(r8)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xc, &(0x7f0000000380), &(0x7f0000000400)=0x4)
r9 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(r9, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
accept4$inet6(r8, &(0x7f00000002c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x1c, 0x80800)
setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)

2018/03/29 20:58:23 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c601", 0x62, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

[  129.656631] IPVS: Creating netns size=2536 id=42
[  129.672284] binder: BINDER_SET_CONTEXT_MGR already set
[  129.677956] binder: 9132:9159 ioctl 40046207 0 returned -16
2018/03/29 20:58:23 executing program 6:
syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x0)
syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
r0 = socket(0x10, 0x2, 0xc)
write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r0, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0))
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r1 = getpid()
sched_setparam(r1, &(0x7f0000000400))
r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3)
r4 = accept4$inet6(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000540)=0xc)
fchown(r3, r5, r6)
r7 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r7, 0x0)
ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}}], 0x0, 0x0, &(0x7f0000000240)})
sendfile(r2, r2, &(0x7f0000000080), 0x102000004)
getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)

2018/03/29 20:58:23 executing program 3:
socketpair$inet(0x2, 0x6, 0x1ff, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000300)={0x101, 0x200, 0x1f, 0x3f, <r1=>0x0}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000480)={<r2=>r1, 0x8000080}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={r2, 0xffffffff}, &(0x7f0000000380)=0x8)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r5=>0x0})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000100)={'ip6gretap0\x00', 0x8800})
setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f00000000c0)={r5, 0x1, 0x6, @random="7c2e1626459d"}, 0x10)
ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000000)='vlan0\x00')
getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10)
r6 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xfef2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xffffffffffffff25)
r7 = socket$inet6_dccp(0xa, 0x6, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0x10)
setsockopt$packet_drop_memb(r6, 0x107, 0x2, &(0x7f0000000080)={r5, 0x1, 0xffffffffffffffee, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r8 = socket$netlink(0x10, 0x3, 0xb)
sendmsg$nl_route(r8, &(0x7f0000001b80)={&(0x7f0000001a80)={0x10, 0x0, 0x0, 0x4000204}, 0xc, &(0x7f0000001b40)={&(0x7f0000000700)=ANY=[@ANYBLOB="600000001d0001041e000000"], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000)
r9 = accept(r4, &(0x7f00000004c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000400)=0xe1)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xe807, 0x20, 0xfb, 0x7}, &(0x7f0000000240)=0x18)
socket$inet_tcp(0x2, 0x1, 0x0)
bind$packet(r4, &(0x7f0000000340)={0x11, 0xf5, r5, 0x1, 0xb6e, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x23, &(0x7f0000000580)={{{@in6, @in=@multicast2}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8)
accept4$llc(r9, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000540)=0x10, 0x80000)
ioctl$DRM_IOCTL_AGP_ENABLE(r7, 0x40086432, &(0x7f0000000180)=0x6)
pipe(&(0x7f0000000680))
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4)

2018/03/29 20:58:23 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281", 0xc0, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

[  129.694627] binder_alloc: 9132: binder_alloc_buf, no vma
[  129.694639] binder: 9132:9162 transaction failed 29189/-3, size 0-0 line 3133
[  129.699683] binder_alloc: 9132: binder_alloc_buf, no vma
[  129.699694] binder: 9174:9177 transaction failed 29189/-3, size 2199023255581-682899800065 line 3133
[  129.716953] binder_alloc: 9132: binder_alloc_buf, no vma
[  129.716964] binder: 9174:9177 transaction failed 29189/-3, size 2199023255581-682899800065 line 3133
[  129.790430] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'.
[  129.799155] binder: BINDER_SET_CONTEXT_MGR already set
[  129.799161] binder: 9200:9211 ioctl 40046207 0 returned -16
[  129.799525] binder_alloc: 9132: binder_alloc_buf, no vma
[  129.799541] binder: 9200:9211 transaction failed 29189/-3, size 0-0 line 3133
[  129.805867] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'.
[  129.821069] binder: BINDER_SET_CONTEXT_MGR already set
[  129.821076] binder: 9200:9211 ioctl 40046207 0 returned -16
[  129.822384] binder_alloc: 9132: binder_alloc_buf, no vma
[  129.822400] binder: 9200:9211 transaction failed 29189/-3, size 0-0 line 3133
[  129.888050] binder: undelivered transaction 45, process died.
[  130.490215] pktgen: kernel_thread() failed for cpu 0
[  130.495354] pktgen: Cannot create thread for cpu 0 (-4)
[  130.501039] pktgen: kernel_thread() failed for cpu 1
[  130.506151] pktgen: Cannot create thread for cpu 1 (-4)
[  130.512595] pktgen: Initialization failed for all threads
2018/03/29 20:58:24 executing program 1:

2018/03/29 20:58:24 executing program 2:
syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x0)
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c)

2018/03/29 20:58:24 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa", 0x93, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="363c51940180ebe7753205aff0fa0447a66dafe9356a7523588002a93724a0e1fe2d1192f3e19aec4d078b2ab1bb0365360f1339aa1b80de79356570d0a6b7a6025c471e7b8514989fa1e6746581add1157d812fd9ef438b5cd74178ad1fa3bb6cff15a3ede5d306b4f8d977fd65146e99d0c2b2c1d5f2c62577c3c094b374cc50eafec5b0a349c4b04ad425b5dd4d51856e426f359338dbcbe939c9da32b8ffb1f84e3df8dca651656e7818d949b14b5560d71c92335881a988a06f5c2b798dad13916946e32139ede4df933f525428b81464aea9a3c66c410bc4718ba27dab77cee9c682d9dcba6fdd36e36057a6bda603998e69e4aa516c825653071d26d991b749e7b19c2f076a0dc8f0240aabfae82984f0ee5172a6d18e0de0c1f674e57e4a71c0093db907000000000000000000000000000000", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:24 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281", 0xc0, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:24 executing program 6:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
pipe2(&(0x7f0000989000)={<r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000001c0)={0x520, 0x800, 0x7})
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30)
link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file2\x00')
rmdir(&(0x7f0000000200)='./file2\x00')
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='./file3\x00')
r4 = dup2(r1, r2)
bind$unix(r4, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e)

2018/03/29 20:58:24 executing program 0:

2018/03/29 20:58:24 executing program 7:
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r0=>0x0, 0x7, 0x5}, &(0x7f0000000100))
r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r0], &(0x7f00000004c0)=0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
splice(r2, &(0x7f0000000240), r2, &(0x7f0000000280), 0x5aa9, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x94, r3, 0x19, 0x70bd2b, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x90)
r4 = gettid()
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000500)=r4)
getpeername$packet(r1, &(0x7f00000005c0)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7fff, 0x4e21, 0x101, 0xa, 0x0, 0x80, 0x87, r5, r6}, {0x4, 0x0, 0x7, 0x100000001, 0x0, 0x3, 0x8}, {0x4, 0x4, 0x0, 0x9}, 0x6, 0x6e6bba, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x7fff, 0x189e, 0xb8, 0x76ad}}, 0xe8)
socketpair(0x2, 0x7, 0x38000000000, &(0x7f0000000080))
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r7, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14140e00170000a6010000"], 0x1)
setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e05e531522e68c08dcbbe1e408b20000027f0000010000000002000000e0000002ffffffff"], 0x18)
r8 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/xfrm_stat\x00')
syncfs(r8)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000))
fchdir(r8)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xc, &(0x7f0000000380), &(0x7f0000000400)=0x4)
r9 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(r9, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
accept4$inet6(r8, &(0x7f00000002c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x1c, 0x80800)
setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)

2018/03/29 20:58:24 executing program 3:

2018/03/29 20:58:24 executing program 0:
r0 = userfaultfd(0x0)
dup(0xffffffffffffffff)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1a, &(0x7f0000000100), &(0x7f0000000180)=0x4)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000200)=0x2001, 0xfd)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1})
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000})

2018/03/29 20:58:24 executing program 3:
syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x800)
r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
socket(0x0, 0x2, 0x0)
write(0xffffffffffffffff, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(0xffffffffffffffff, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f)
r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r2 = getpid()
sched_setparam(r2, &(0x7f0000000400))
r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r4, &(0x7f0000f50f90), 0x0, 0x81006)
r5 = accept4$inet6(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000540)=0xc)
fchown(r4, r6, r7)
r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}}], 0x0, 0x0, &(0x7f0000000240)})
sendfile(r3, r3, &(0x7f0000000080)=0x23, 0x102000004)
write(0xffffffffffffffff, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4bb5ebff3d87eda62e7b1afaf", 0x61)
getsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)

2018/03/29 20:58:24 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
poll(&(0x7f00000014c0)=[{r0, 0x401}, {0xffffffffffffffff, 0x200}, {0xffffffffffffffff, 0x8000}, {r0, 0x220}, {0xffffffffffffffff, 0x2320}], 0x5, 0x232)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0))
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000300), &(0x7f0000000340)=0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000001500)={0x0, 0x2, 0x0, 0x8, 0x46a7, 0x3, 0x101}, 0xc)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f00000004c0), &(0x7f0000000500)=0x10)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r1)
creat(&(0x7f0000000040)='./file1\x00', 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000f40)={0x0, 0x0, 0x2})
r2 = dup3(0xffffffffffffffff, r1, 0x0)
pwritev(r1, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0x454}], 0x1, 0x0)
fcntl$setstatus(r1, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14)
r3 = getpgrp(0xffffffffffffffff)
ioprio_get$pid(0x0, r3)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8)
preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000cc0)=""/159, 0x9f}, {&(0x7f0000000d80)=""/140, 0x8c}], 0x2, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c)
r4 = fcntl$getown(0xffffffffffffffff, 0x9)
syz_open_procfs(r4, &(0x7f0000000100)="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")
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000000)=0x7, 0x4)

2018/03/29 20:58:24 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e", 0xc2, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

[  130.687562] IPVS: Creating netns size=2536 id=43
[  130.695710] binder: 9247:9253 transaction failed 29201/-28, size 2199023255581-682899800065 line 3133
[  130.731850] binder: BINDER_SET_CONTEXT_MGR already set
[  130.737203] binder: 9247:9253 ioctl 40046207 0 returned -16
[  130.738416] binder_alloc: 9247: binder_alloc_buf, no vma
[  130.738428] binder: 9247:9269 transaction failed 29189/-3, size 2199023255581-682899800065 line 3133
[  130.739503] binder_alloc: 9247: binder_alloc_buf, no vma
[  130.739513] binder: 9247:9269 transaction failed 29189/-3, size 0-0 line 3133
[  130.773624] binder: undelivered TRANSACTION_ERROR: 29189
2018/03/29 20:58:24 executing program 2:

2018/03/29 20:58:24 executing program 0:
syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r0 = socket(0x10, 0x2, 0xc)
write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r0, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r1 = getpid()
sched_setparam(r1, &(0x7f0000000400))
r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3)
r4 = accept4$inet6(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000540)=0xc)
fchown(r3, r5, r6)
r7 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r7, 0x0)
ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}}], 0x0, 0x0, &(0x7f0000000240)})
sendfile(r2, r2, &(0x7f0000000080), 0x102000004)
getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)

2018/03/29 20:58:24 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa", 0x93, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:24 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e", 0xc2, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:24 executing program 1:
syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x0)
syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
r0 = socket(0x10, 0x2, 0xc)
write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r0, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0))
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r1 = getpid()
sched_setparam(r1, &(0x7f0000000400))
r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3)
r4 = accept4$inet6(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000540)=0xc)
fchown(r3, r5, r6)
r7 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r7, 0x0)
ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}}], 0x0, 0x0, &(0x7f0000000240)})
sendfile(r2, r2, &(0x7f0000000080), 0x102000004)
getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)

2018/03/29 20:58:24 executing program 7:
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r0=>0x0, 0x7, 0x5}, &(0x7f0000000100))
r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r0], &(0x7f00000004c0)=0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
splice(r2, &(0x7f0000000240), r2, &(0x7f0000000280), 0x5aa9, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x94, r3, 0x19, 0x70bd2b, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x90)
gettid()
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r0}, &(0x7f0000000380)=0x8)
getpeername$packet(r1, &(0x7f00000005c0)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7fff, 0x4e21, 0x101, 0xa, 0x0, 0x80, 0x87, r4, r5}, {0x4, 0x0, 0x7, 0x100000001, 0x0, 0x3, 0x8}, {0x4, 0x4, 0x0, 0x9}, 0x6, 0x6e6bba, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x7fff, 0x189e, 0xb8, 0x76ad}}, 0xe8)
socketpair(0x2, 0x7, 0x38000000000, &(0x7f0000000080))
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14140e00170000a6010000"], 0x1)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e05e531522e68c08dcbbe1e408b20000027f0000010000000002000000e0000002ffffffff"], 0x18)
r7 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/xfrm_stat\x00')
syncfs(r7)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000))
fchdir(r7)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000000380), &(0x7f0000000400)=0x4)
r8 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(r8, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
accept4$inet6(r7, &(0x7f00000002c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x1c, 0x80800)
setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)

2018/03/29 20:58:24 executing program 3:

2018/03/29 20:58:24 executing program 6:

2018/03/29 20:58:24 executing program 2:

2018/03/29 20:58:24 executing program 3:

2018/03/29 20:58:24 executing program 6:

2018/03/29 20:58:24 executing program 2:

2018/03/29 20:58:24 executing program 6:

2018/03/29 20:58:24 executing program 3:

2018/03/29 20:58:24 executing program 2:

[  130.779168] binder: release 9247:9253 transaction 53 out, still active
[  130.785803] binder: undelivered TRANSACTION_COMPLETE
[  130.790960] binder: send failed reply for transaction 53, target dead
2018/03/29 20:58:24 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e", 0xc2, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:24 executing program 6:

[  130.826421] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'.
[  130.840618] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
[  130.856273] binder: BINDER_SET_CONTEXT_MGR already set
[  130.861690] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
[  130.870622] binder: 9281:9288 ioctl 40046207 0 returned -16
[  130.870651] binder: BINDER_SET_CONTEXT_MGR already set
[  130.870656] binder: 9285:9290 ioctl 40046207 0 returned -16
[  130.871823] binder_alloc: 9285: binder_alloc_buf, no vma
[  130.871834] binder: 9285:9290 transaction failed 29189/-3, size 0-0 line 3133
[  130.873027] binder_alloc: 9285: binder_alloc_buf, no vma
[  130.873036] binder: 9285:9290 transaction failed 29189/-3, size 0-0 line 3133
[  130.891528] binder: undelivered TRANSACTION_ERROR: 29189
[  130.891691] binder: release 9285:9290 transaction 58 out, still active
[  130.891693] binder: undelivered TRANSACTION_COMPLETE
[  130.891706] binder: undelivered transaction 57, process died.
[  130.891711] binder: send failed reply for transaction 58, target dead
[  130.920409] binder: 9281:9315 transaction failed 29189/-22, size 2199023255581-682899800065 line 3010
[  130.923191] binder: 9281:9311 transaction failed 29189/-22, size 0-0 line 3010
[  130.939551] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'.
[  130.949529] binder_alloc: 9281: binder_alloc_buf, no vma
[  130.949541] binder: 9281:9315 transaction failed 29189/-3, size 2199023255581-682899800065 line 3133
[  130.950922] binder_alloc: 9281: binder_alloc_buf, no vma
[  130.950933] binder: 9281:9315 transaction failed 29189/-3, size 0-0 line 3133
[  131.004824] binder: undelivered TRANSACTION_ERROR: 29189
2018/03/29 20:58:24 executing program 0:

2018/03/29 20:58:24 executing program 2:

2018/03/29 20:58:24 executing program 3:

2018/03/29 20:58:24 executing program 6:

[  131.028025] binder: undelivered TRANSACTION_ERROR: 29189
[  131.430797] pktgen: kernel_thread() failed for cpu 0
[  131.435956] pktgen: Cannot create thread for cpu 0 (-4)
[  131.441770] pktgen: kernel_thread() failed for cpu 1
[  131.446870] pktgen: Cannot create thread for cpu 1 (-4)
[  131.452246] pktgen: Initialization failed for all threads
2018/03/29 20:58:25 executing program 7:
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r0=>0x0, 0x7, 0x5}, &(0x7f0000000100))
r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r0], &(0x7f00000004c0)=0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
splice(r2, &(0x7f0000000240), r2, &(0x7f0000000280), 0x5aa9, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x94, r3, 0x19, 0x70bd2b, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x90)
gettid()
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r0}, &(0x7f0000000380)=0x8)
getpeername$packet(r1, &(0x7f00000005c0)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7fff, 0x4e21, 0x101, 0xa, 0x0, 0x80, 0x87, r4, r5}, {0x4, 0x0, 0x7, 0x100000001, 0x0, 0x3, 0x8}, {0x4, 0x4, 0x0, 0x9}, 0x6, 0x6e6bba, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x7fff, 0x189e, 0xb8, 0x76ad}}, 0xe8)
socketpair(0x2, 0x7, 0x38000000000, &(0x7f0000000080))
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14140e00170000a6010000"], 0x1)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e05e531522e68c08dcbbe1e408b20000027f0000010000000002000000e0000002ffffffff"], 0x18)
r7 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/xfrm_stat\x00')
syncfs(r7)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000))
fchdir(r7)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000000380), &(0x7f0000000400)=0x4)
r8 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(r8, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
accept4$inet6(r7, &(0x7f00000002c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x1c, 0x80800)
setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)

2018/03/29 20:58:25 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa", 0x93, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:25 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:25 executing program 1:

2018/03/29 20:58:25 executing program 3:

2018/03/29 20:58:25 executing program 0:

2018/03/29 20:58:25 executing program 2:

2018/03/29 20:58:25 executing program 6:

2018/03/29 20:58:25 executing program 2:

2018/03/29 20:58:25 executing program 0:

2018/03/29 20:58:25 executing program 3:

2018/03/29 20:58:25 executing program 6:

2018/03/29 20:58:25 executing program 2:

2018/03/29 20:58:25 executing program 0:

2018/03/29 20:58:25 executing program 2:

2018/03/29 20:58:25 executing program 3:

2018/03/29 20:58:25 executing program 7:
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r0=>0x0, 0x7, 0x5}, &(0x7f0000000100))
r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r0], &(0x7f00000004c0)=0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
splice(r2, &(0x7f0000000240), r2, &(0x7f0000000280), 0x5aa9, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x94, r3, 0x19, 0x70bd2b, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x90)
gettid()
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r0}, &(0x7f0000000380)=0x8)
getpeername$packet(r1, &(0x7f00000005c0)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7fff, 0x4e21, 0x101, 0xa, 0x0, 0x80, 0x87, r4, r5}, {0x4, 0x0, 0x7, 0x100000001, 0x0, 0x3, 0x8}, {0x4, 0x4, 0x0, 0x9}, 0x6, 0x6e6bba, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x7fff, 0x189e, 0xb8, 0x76ad}}, 0xe8)
socketpair(0x2, 0x7, 0x38000000000, &(0x7f0000000080))
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14140e00170000a6010000"], 0x1)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e05e531522e68c08dcbbe1e408b20000027f0000010000000002000000e0000002ffffffff"], 0x18)
r7 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/xfrm_stat\x00')
syncfs(r7)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000))
fchdir(r7)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000000380), &(0x7f0000000400)=0x4)
r8 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(r8, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
accept4$inet6(r7, &(0x7f00000002c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x1c, 0x80800)
setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)

2018/03/29 20:58:25 executing program 2:

2018/03/29 20:58:25 executing program 3:

2018/03/29 20:58:25 executing program 6:

2018/03/29 20:58:25 executing program 1:

2018/03/29 20:58:25 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec", 0xab, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:25 executing program 0:

2018/03/29 20:58:25 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:25 executing program 6:

[  131.631657] IPVS: Creating netns size=2536 id=44
2018/03/29 20:58:25 executing program 3:

2018/03/29 20:58:25 executing program 1:

2018/03/29 20:58:25 executing program 2:

2018/03/29 20:58:25 executing program 1:

2018/03/29 20:58:25 executing program 3:

2018/03/29 20:58:25 executing program 6:

2018/03/29 20:58:25 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec", 0xab, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

[  132.385034] pktgen: kernel_thread() failed for cpu 0
[  132.390194] pktgen: Cannot create thread for cpu 0 (-4)
[  132.395562] pktgen: kernel_thread() failed for cpu 1
[  132.400674] pktgen: Cannot create thread for cpu 1 (-4)
[  132.406009] pktgen: Initialization failed for all threads
2018/03/29 20:58:26 executing program 3:

2018/03/29 20:58:26 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:26 executing program 2:

2018/03/29 20:58:26 executing program 1:

2018/03/29 20:58:26 executing program 0:

2018/03/29 20:58:26 executing program 7:
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r0=>0x0, 0x7, 0x5}, &(0x7f0000000100))
r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r0], &(0x7f00000004c0)=0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
splice(r2, &(0x7f0000000240), r2, &(0x7f0000000280), 0x5aa9, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x94, r3, 0x19, 0x70bd2b, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x90)
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000500))
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r0}, &(0x7f0000000380)=0x8)
getpeername$packet(r1, &(0x7f00000005c0)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7fff, 0x4e21, 0x101, 0xa, 0x0, 0x80, 0x87, r4, r5}, {0x4, 0x0, 0x7, 0x100000001, 0x0, 0x3, 0x8}, {0x4, 0x4, 0x0, 0x9}, 0x6, 0x6e6bba, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x7fff, 0x189e, 0xb8, 0x76ad}}, 0xe8)
socketpair(0x2, 0x7, 0x38000000000, &(0x7f0000000080))
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14140e00170000a6010000"], 0x1)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e05e531522e68c08dcbbe1e408b20000027f0000010000000002000000e0000002ffffffff"], 0x18)
r7 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/xfrm_stat\x00')
syncfs(r7)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000))
fchdir(r7)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000000380), &(0x7f0000000400)=0x4)
r8 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(r8, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
accept4$inet6(r7, &(0x7f00000002c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x1c, 0x80800)
setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)

2018/03/29 20:58:26 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec", 0xab, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:26 executing program 6:

2018/03/29 20:58:26 executing program 0:

2018/03/29 20:58:26 executing program 6:

2018/03/29 20:58:26 executing program 2:

2018/03/29 20:58:26 executing program 1:
syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r1 = socket(0x10, 0x2, 0xc)
write(r1, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r1, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0))
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r2 = getpid()
sched_setparam(r2, &(0x7f0000000400))
r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r4)
accept4$inet6(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800)
getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000540)=0xc)
fchown(r4, r5, r6)
r7 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r7, 0x0)
ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}}], 0x0, 0x0, &(0x7f0000000240)})
sendfile(r3, r3, &(0x7f0000000080), 0x102000004)
write(0xffffffffffffffff, &(0x7f0000000300), 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)

2018/03/29 20:58:26 executing program 3:
syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r1 = socket(0x10, 0x2, 0xc)
write(r1, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000", 0x10)
write(r1, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r2 = getpid()
sched_setparam(r2, &(0x7f0000000400))
r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r4)
r5 = accept4$inet6(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800)
getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000540)=0xc)
fchown(r4, r6, r7)
r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}}], 0x0, 0x0, &(0x7f0000000240)})
sendfile(r3, r3, &(0x7f0000000080), 0x102000004)
getsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)

2018/03/29 20:58:26 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, 0x0, 0x0, 0x0, r4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:26 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
getpid()
sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0xf, 0x0, 0x0, 0x11, 0x0, 0x0, 0x25dfdbfb, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0)

2018/03/29 20:58:26 executing program 2:
syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x800)
r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
socket(0x10, 0x2, 0xc)
write(0xffffffffffffffff, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(0xffffffffffffffff, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f)
r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r2 = getpid()
sched_setparam(r2, &(0x7f0000000400))
r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000f50f90), 0x0, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r4)
r5 = accept4$inet6(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000540)=0xc)
fchown(r4, r6, r7)
r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}}], 0x0, 0x0, &(0x7f0000000240)})
sendfile(r3, r3, &(0x7f0000000080)=0x23, 0x0)
write(0xffffffffffffffff, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4bb5ebff3d87eda62e7b1afaf", 0x61)
getsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)

[  132.548216] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
[  132.556877] binder: 9412:9418 transaction failed 29201/-28, size 2199023255581-682899800065 line 3133
[  132.558087] IPVS: Creating netns size=2536 id=45
[  132.570882] binder_alloc: binder_alloc_mmap_handler: 9412 2000c000-2000e000 already mapped failed -16
[  132.570936] binder: BINDER_SET_CONTEXT_MGR already set
[  132.570940] binder: 9408:9417 ioctl 40046207 0 returned -16
[  132.580841] binder_alloc: 9408: binder_alloc_buf, no vma
[  132.580852] binder: 9408:9420 transaction failed 29189/-3, size 0-0 line 3133
[  132.580891] binder_alloc: 9408: binder_alloc_buf, no vma
[  132.580900] binder: 9412:9418 transaction failed 29189/-3, size 2199023255581-682899800065 line 3133
[  132.585839] binder_alloc: 9408: binder_alloc_buf, no vma
[  132.585849] binder: 9412:9418 transaction failed 29189/-3, size 0-0 line 3133
[  132.589561] binder: undelivered TRANSACTION_ERROR: 29189
[  132.589763] binder: release 9408:9417 transaction 67 out, still active
[  132.589765] binder: undelivered TRANSACTION_COMPLETE
[  132.589777] binder: send failed reply for transaction 67, target dead
[  132.589783] binder: send failed reply for transaction 69 to 9412:9418
[  132.603623] binder: undelivered TRANSACTION_ERROR: 29189
[  132.603639] binder: undelivered TRANSACTION_COMPLETE
[  132.603643] binder: undelivered TRANSACTION_ERROR: 29189
[  132.629126] binder: 9407:9426 transaction failed 29201/-28, size 2199023255581-682899800065 line 3133
[  132.648721] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'.
[  132.657947] binder: BINDER_SET_CONTEXT_MGR already set
[  132.657952] binder: 9407:9431 ioctl 40046207 0 returned -16
[  132.662616] binder_alloc: 9407: binder_alloc_buf, no vma
[  132.662628] binder: 9407:9431 transaction failed 29189/-3, size 2199023255581-682899800065 line 3133
[  132.663803] binder_alloc: 9407: binder_alloc_buf, no vma
2018/03/29 20:58:26 executing program 7:
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r0=>0x0, 0x7, 0x5}, &(0x7f0000000100))
r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r0], &(0x7f00000004c0)=0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
splice(r2, &(0x7f0000000240), r2, &(0x7f0000000280), 0x5aa9, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x94, r3, 0x19, 0x70bd2b, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x90)
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000500))
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r0}, &(0x7f0000000380)=0x8)
getpeername$packet(r1, &(0x7f00000005c0)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7fff, 0x4e21, 0x101, 0xa, 0x0, 0x80, 0x87, r4, r5}, {0x4, 0x0, 0x7, 0x100000001, 0x0, 0x3, 0x8}, {0x4, 0x4, 0x0, 0x9}, 0x6, 0x6e6bba, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x7fff, 0x189e, 0xb8, 0x76ad}}, 0xe8)
socketpair(0x2, 0x7, 0x38000000000, &(0x7f0000000080))
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14140e00170000a6010000"], 0x1)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e05e531522e68c08dcbbe1e408b20000027f0000010000000002000000e0000002ffffffff"], 0x18)
r7 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/xfrm_stat\x00')
syncfs(r7)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000))
fchdir(r7)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000000380), &(0x7f0000000400)=0x4)
r8 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(r8, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
accept4$inet6(r7, &(0x7f00000002c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x1c, 0x80800)
setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)

2018/03/29 20:58:26 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d6", 0xb7, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:26 executing program 0:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb})
mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc)
perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x1000, 0x340f92e0, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x0, 0x5c, 0xfd4, 0x9, 0x38, 0x9, 0xffffffff, 0x100000000, 0x0, 0x2, 0x9, 0x0, 0x7, 0xde, 0x3, 0x8001, 0x0, 0x2000000000000000, 0x7, 0x0, 0x0, 0x1, 0x100000001, 0x0, 0xee, 0xb8a, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000380), 0x1}, 0x2400, 0xa7, 0x6fe, 0x0, 0x0, 0xdff1, 0x81}, 0x0, 0xa, r3, 0x9)
close(r4)

2018/03/29 20:58:26 executing program 3:
r0 = syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
poll(&(0x7f00000014c0)=[{r1, 0x401}, {}, {r0, 0x200}, {r0}, {r1, 0x220}, {0xffffffffffffffff, 0x2320}], 0x6, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0))
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r2 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000)=0x3, 0x4)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001500)={0x0, 0x2, 0x0, 0x8, 0x0, 0x3}, 0xc)
getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00000004c0), &(0x7f0000000500)=0x10)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r3)
r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r5 = dup3(r4, r3, 0x0)
pwritev(r3, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0xa30}], 0x1, 0x0)
fcntl$setstatus(r3, 0x4, 0x4000)
write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14)
ioprio_get$pid(0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e24, 0x92, 0x2, 0xa0, 0x0, 0x0, r6}, {0xdef, 0x7, 0x9, 0x7, 0x3868, 0x0, 0x3, 0x101}, {0x0, 0x0, 0xfffffffffffffffa, 0xff5}, 0x0, 0x6e6bba, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0x101}}, 0xe8)
connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20)
fcntl$getown(r1, 0x9)
syz_open_procfs(0x0, &(0x7f0000000100)="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")
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000000), 0x4)

2018/03/29 20:58:26 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x1c, 0x25, 0x331, 0x0, 0x0, {0x13}, [@typed={0x8, 0x9, @u32}]}, 0x1c}, 0x1}, 0x0)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000))
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5)

2018/03/29 20:58:26 executing program 6:
syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x800)
syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
socket(0x10, 0x2, 0xc)
write(0xffffffffffffffff, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(0xffffffffffffffff, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b000440000000000200", 0x1e)
r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
getpid()
sched_setparam(0x0, &(0x7f0000000400))
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r2, &(0x7f0000f50f90), 0x0, 0x81006)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2)
r3 = accept4$inet6(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000540)=0xc)
fchown(r2, r4, r5)
r6 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r6, 0x0)
ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)})
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}}], 0x0, 0x0, &(0x7f0000000240)})
sendfile(r1, r1, &(0x7f0000000080)=0x23, 0x102000004)
write(0xffffffffffffffff, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4", 0x55)
getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)

2018/03/29 20:58:26 executing program 1:
timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc))
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x8000, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000340)=<r1=>0x0)
timer_create(0x5, &(0x7f0000000380)={0x0, 0x39, 0x0, @tid=r1}, &(0x7f00000003c0))
timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000))
timer_create(0x200000004, &(0x7f0000978fa0)={0x0, 0xfffffffffffffffc, 0x0, @thr={&(0x7f0000000100)="adbb14e7ba73dd593c33c925583a66428658a0da1964d2f81fda89cb6794722053ac48db0a72569853016fb171cb2694fdd0805e851e03d6b3ca34", &(0x7f0000000140)="612393e3daa2b5f38a6e0e01a2121f8757e2129e79b2171e0393ebd1229507c173e53e0c03def6a564c6768671e8c29d74269fc323f8092e7c040deb09388cff9deef62616070bc61f363f4b728314e4bb2a82f211280a3474ba6b1de7d998e92bbb80eed96575da61b7c247c9b0e160b3dae4c4a34506d6f3252b8f"}}, &(0x7f0000044000))
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000480), &(0x7f0000000580)=0x4)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc000, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00')
openat$cgroup_subtree(r2, &(0x7f00000002c0)='cgroup.subtree_control\x00', 0x2, 0x0)
preadv(r3, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/203, 0xffffffffffffff3b}, {&(0x7f00000001c0)=""/250, 0xfa}], 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000040)={{0x5, 0x7}, {0x9, 0x9}, 0x9, 0x5})
clock_gettime(0x5, &(0x7f0000000440))
clock_gettime(0x0, &(0x7f0000000400)={<r4=>0x0, <r5=>0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000500)={0x7fffffff, 0x637, 0x8, {r4, r5+30000000}, 0x100000000, 0x2})

2018/03/29 20:58:26 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, 0x0, 0x0, 0x0, r4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:26 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, 0x0, 0x0, 0x0, r4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

[  132.663814] binder: 9407:9431 transaction failed 29189/-3, size 0-0 line 3133
[  132.755957] binder: undelivered TRANSACTION_ERROR: 29189
[  132.763060] binder: release 9407:9426 transaction 75 out, still active
[  132.770012] binder: undelivered TRANSACTION_COMPLETE
[  132.775186] binder: send failed reply for transaction 75, target dead
2018/03/29 20:58:26 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x400, 0x0)
getpeername$llc(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x10)
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240))
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000180)={0x80000000, 0x69, "d64d1bb6b954f8d25866e3bba94e563d53ce0d413e0c69ed8ad87cd7d2fda6ac7479fa45015de9656d6a7023ef7102c003fed9b8cfae43f04be3c66117c59c31bb23fa9e3ecbda86f1dcc2c34fbd1cdcbb05cd38596fd17c24907acecacc798430a3b3762f6434f438"})
r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={<r3=>0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x9, 0x1, 0x0, 0x1, 0x2}, &(0x7f0000000480)=0x98)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000500)={r3, 0x10001}, 0x8)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$TCSBRK(r0, 0x5409, 0x101)
r4 = dup2(r1, r1)
ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f0000000000))
signalfd4(r0, &(0x7f0000000040)={0x3}, 0x8, 0x80800)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0)
ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000000280))
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0xfc3, @ipv4={[], [0xff, 0xff]}}]}, &(0x7f0000000140)=0xc)
execve(&(0x7f0000000300)='./file0\x00', &(0x7f0000000040), &(0x7f0000000480))
memfd_create(&(0x7f00000000c0)='/dev/sequencer2\x00', 0x1)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000380))

2018/03/29 20:58:26 executing program 1:
seccomp(0x1, 0x0, &(0x7f000005c000)={0x2, &(0x7f0000069000)=[{0x81}, {0x6}]})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=<r0=>0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x10000, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0x112, 0x4)
capget(&(0x7f0000000040)={0x20080522, r0}, &(0x7f0000000080)={0x7, 0x0, 0x7fffffff, 0xffffffff, 0x8000, 0x9})

2018/03/29 20:58:26 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, 0x0)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="363c51940180ebe7753205aff0fa0447a66dafe9356a7523588002a93724a0e1fe2d1192f3e19aec4d078b2ab1bb0365360f1339aa1b80de79356570d0a6b7a6025c471e7b8514989fa1e6746581add1157d812fd9ef438b5cd74178ad1fa3bb6cff15a3ede5d306b4f8d977fd65146e99d0c2b2c1d5f2c62577c3c094b374cc50eafec5b0a349c4b04ad425b5dd4d51856e426f359338dbcbe939c9da32b8ffb1f84e3df8dca651656e7818d949b14b5560d71c92335881a988a06f5c2b798dad13916946e32139ede4df933f525428b81464aea9a3c66c410bc4718ba27dab77cee9c682d9dcba6fdd36e36057a6bda603998e69e4aa516c825653071d26d991b749e7b19c2f076a0dc8f0240aabfae82984f0ee5172a6d18e0de0c1f674e57e4a71c0093db907000000000000000000000000000000", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:26 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d6", 0xb7, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:26 executing program 2:
mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x9, 0x0, 0x0, 0x2000000})
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)="2e2f63020000000000007339ade2565736baf44a797a2fe0", 0x200002, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x0)
fchdir(r0)
setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'user.', '{/\x00'}, &(0x7f00000004c0)='{\x00', 0x2, 0x3)
syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
creat(&(0x7f0000000380)='./file1\x00', 0x8)
write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4)
fsync(r2)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
keyctl$assume_authority(0x10, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
r4 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000000080)=0x1ff)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5", 0x30, 0x0, &(0x7f0000000040)={0x77359400})
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
r5 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="9972845b577b6fb20c980a7d9180627bea7b2b09e0e9467edd7f398f0dd7bd089c051d218d", 0x25, 0xfffffffffffffff8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000007c0)={<r6=>0x0, 0xbca, "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"}, &(0x7f00000002c0)=0xbd2)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000500)=@assoc_value={r6, 0x2b}, 0x8)
request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, r5, &(0x7f00000006c0)=[{&(0x7f0000000400)}], 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 'irlan0\x00'})

2018/03/29 20:58:26 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, 0x0)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

[  132.824307] binder: 9437:9441 transaction failed 29201/-28, size 2199023255581-682899800065 line 3133
[  132.851956] binder: BINDER_SET_CONTEXT_MGR already set
[  132.858642] binder: 9437:9461 ioctl 40046207 0 returned -16
2018/03/29 20:58:26 executing program 3:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x800, 0x0)
perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x5, 0x4, 0x7, 0xffff, 0x0, 0x400, 0x80020, 0xf, 0x9, 0x6, 0x80000001, 0x5d, 0x91, 0xdc4, 0x100, 0xb629, 0x7, 0x80000000, 0xfffffffffffffeff, 0x0, 0x9, 0xd60, 0x5, 0x5, 0x3, 0x0, 0x0, 0x3, 0x7c93, 0x3, 0x3f, 0xfffffffffffff001, 0x401, 0x6, 0x0, 0x2, 0x0, 0x0, 0x2, @perf_config_ext={0xfffffffffffffffc, 0x7}, 0x88, 0x40000, 0x1000, 0x7, 0x9, 0x2, 0x8}, r0, 0xe, r1, 0xb)
r2 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100, 0x400}, 0xd0)
r3 = socket(0x11, 0x4000000000080002, 0x0)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x4)
setsockopt(r3, 0x107, 0xd, &(0x7f0000001000), 0x717)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00'})
sendmmsg$inet_sctp(r3, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0)
sendto$inet6(r2, &(0x7f0000000200), 0x17, 0x0, &(0x7f0000000100)={0xa, 0x4e24, 0x8dc}, 0x1c)
ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000200)={&(0x7f0000ff9000/0x4000)=nil, 0x9, 0x0, 0x82, &(0x7f0000ffa000/0x4000)=nil, 0x8})

[  132.880309] binder_alloc: 9437: binder_alloc_buf, no vma
[  132.889719] binder: 9437:9461 transaction failed 29189/-3, size 2199023255581-682899800065 line 3133
[  132.901818] binder_alloc: 9437: binder_alloc_buf, no vma
[  132.901829] binder: 9437:9494 transaction failed 29189/-3, size 0-0 line 3133
[  132.926468] binder: undelivered TRANSACTION_ERROR: 29189
[  132.932714] binder: release 9437:9441 transaction 80 out, still active
[  132.939612] binder: undelivered TRANSACTION_COMPLETE
[  132.944719] binder: send failed reply for transaction 80, target dead
[  133.420123] pktgen: kernel_thread() failed for cpu 0
[  133.425251] pktgen: Cannot create thread for cpu 0 (-4)
[  133.430660] pktgen: kernel_thread() failed for cpu 1
[  133.435768] pktgen: Cannot create thread for cpu 1 (-4)
[  133.441165] pktgen: Initialization failed for all threads
2018/03/29 20:58:27 executing program 7:
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r0=>0x0, 0x7, 0x5}, &(0x7f0000000100))
r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r0], &(0x7f00000004c0)=0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
splice(r2, &(0x7f0000000240), r2, &(0x7f0000000280), 0x5aa9, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x94, r3, 0x19, 0x70bd2b, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x90)
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000500))
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r0}, &(0x7f0000000380)=0x8)
getpeername$packet(r1, &(0x7f00000005c0)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7fff, 0x4e21, 0x101, 0xa, 0x0, 0x80, 0x87, r4, r5}, {0x4, 0x0, 0x7, 0x100000001, 0x0, 0x3, 0x8}, {0x4, 0x4, 0x0, 0x9}, 0x6, 0x6e6bba, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x7fff, 0x189e, 0xb8, 0x76ad}}, 0xe8)
socketpair(0x2, 0x7, 0x38000000000, &(0x7f0000000080))
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14140e00170000a6010000"], 0x1)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e05e531522e68c08dcbbe1e408b20000027f0000010000000002000000e0000002ffffffff"], 0x18)
r7 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/xfrm_stat\x00')
syncfs(r7)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000))
fchdir(r7)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000000380), &(0x7f0000000400)=0x4)
r8 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(r8, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
accept4$inet6(r7, &(0x7f00000002c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x1c, 0x80800)
setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)

2018/03/29 20:58:27 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, 0x0)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:27 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d6", 0xb7, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:27 executing program 2:
r0 = memfd_create(&(0x7f00000000c0)="2baa5b776c616e3147524c7070708ffdbec406f42117fbb128f530706f737a050000001f67118b2eea307b47504c76626f786e657430292573797374656d00", 0x3)
fcntl$addseals(r0, 0x409, 0x8)
fcntl$addseals(r0, 0x409, 0x9)
getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10)

2018/03/29 20:58:27 executing program 1:
syslog(0x9, &(0x7f0000000140), 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x1, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r2 = dup(r1)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x79, 0x0)
accept$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000100)={0xffff, {{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}}}, 0x88)
socket$packet(0x11, 0x3, 0x300)

2018/03/29 20:58:27 executing program 6:
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000040)='erspan0\x00', 0x10)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001680)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000016c0)={0x0, 0x3e0000000, 0x0, 0x5, 0x1b}, 0x14)
r1 = syz_open_dev$sndtimer(&(0x7f00001f1000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00007e5fcc)={{0x100000001}})
keyctl$session_to_parent(0x12)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000300)={{0x0, 0x0, 0x10000, 0x1, 0x2}, 0x20, 0x8, 'id0\x00', 'timer1\x00', 0x0, 0x2, 0xfffffffffffffc00, 0x1e2, 0x1000})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000280)={0xfefffffffffffffc, 0x3, 0xfbf})
ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000000))
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x3, 0x100000000000000, 0x2, 'queue1\x00', 0x1})
readv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/230, 0xe6}], 0x1)
fstatfs(r0, &(0x7f0000000400)=""/29)

2018/03/29 20:58:27 executing program 3:
mremap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000003000/0x2000)=nil)
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2)
ioctl(r0, 0x2283, &(0x7f0000979fff)="a6")
clock_gettime(0x0, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
clock_gettime(0x0, &(0x7f00000000c0)={<r3=>0x0, <r4=>0x0})
clock_gettime(0x6, &(0x7f00000002c0)={<r5=>0x0, <r6=>0x0})
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x8, 0x4)
clock_gettime(0x0, &(0x7f0000000140)={<r7=>0x0, <r8=>0x0})
clock_gettime(0x0, &(0x7f0000000180)={<r9=>0x0, <r10=>0x0})
write$evdev(r0, &(0x7f00000001c0)=[{{r1, r2/1000+30000}, 0x1, 0x100000000, 0x2440}, {{}, 0x334, 0x0, 0x7cd3}, {{}, 0x7, 0x0, 0x6}, {{0x77359400}, 0x2, 0x8, 0x7803}, {{}, 0x3, 0x5, 0x3a3d}, {{r3, r4/1000+10000}, 0x4, 0x0, 0x4}, {{}, 0x20, 0x0, 0x5}, {{r5, r6/1000+10000}, 0x5, 0x0, 0x52}, {{r7, r8/1000+30000}, 0x0, 0x7}, {{r9, r10/1000+10000}, 0x6, 0x0, 0x9}], 0xf0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100))
setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000000)=@req3={0x1, 0x0, 0x0, 0x0, 0x2, 0x8}, 0x1c)

2018/03/29 20:58:27 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x200, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000000))
r2 = syz_open_pts(r0, 0x0)
read(r2, &(0x7f000066b000)=""/1, 0x1)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc))
syz_open_pts(r0, 0x0)
getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000180)={@multicast1, @broadcast}, &(0x7f00000001c0)=0xc)
r3 = gettid()
timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc))
timer_settime(0x0, 0xffffffffffffffff, &(0x7f0000000200)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000000240))
tkill(r3, 0x1000000000016)
gettid()
r4 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="3f89a560192f606d0b8171f51ba4c1c4778ef2133b017561370ef6adb5b7c6e41ab029dbc758d9f67f9bb0891af528d7a9f107b28c6c254dddfb97725056d0f9048a994f00cbd8b9699acf16d4990fa73f91fd448ed5a9bd4ba55a3d42c1e59df9bb3166b6e1b23d5a4f2608f8519e1307777afb8481ee1c92f15293cbe5c81297e22cf10fca2a", 0x87, 0xfffffffffffffffa)
keyctl$invalidate(0x15, r4)

2018/03/29 20:58:27 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
getsockname$inet(r0, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f0000000140)=0x10)
sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2d0999a6d6b1751a70008004500003c000000000029907800000000ffff9fff4e204e2000289078d66de65b84ff586a056306b3cc15e42c8db84a1a87b91a05d33b3636e0baeeda"], &(0x7f0000000380))
socketpair(0x0, 0x2, 0x7, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000500)={0x0, 0xe, "f5825cd8c0eb5a432073937a21dc"}, &(0x7f0000000540)=0x16)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x101, 0xfffffffffffffffa}, &(0x7f0000000740)=0x90)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000780)={0x0, 0x20, 0x30, 0xcd3, 0x2}, &(0x7f00000007c0)=0x18)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000880)={0x0, @in6={{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x94}}, 0x10000, 0x1c4}, &(0x7f0000000940)=0x90)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000d00)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000d40)=0x18)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000ec0)=@assoc_value={0x0, 0x101}, &(0x7f0000000f00)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000fc0)=@assoc_value={0x0, 0xffffffff}, &(0x7f0000001000)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001040)={0x0, 0x8}, &(0x7f0000001080)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000003b00)={0x0, 0x90, &(0x7f0000003a40)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}]}, &(0x7f0000003b40)=0xc)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000003c00)={0x0, 0x101, 0x79c0cfea, 0x3}, &(0x7f0000003c40)=0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000004e80)={0x0, 0x5}, &(0x7f0000004ec0)=0x8)
sendmmsg$inet_sctp(r3, &(0x7f0000005080)=[{&(0x7f0000000b40)=@in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c, &(0x7f0000000cc0)=[{&(0x7f0000000b80)="256c19ad29177897357e919b446d79250bdb91206866866376f67a0a3648bab482e509348cdec0446eef90", 0x2b}], 0x1, &(0x7f0000000d80), 0x0, 0x4844}], 0x1, 0x1)

2018/03/29 20:58:27 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r4)
fsetxattr(0xffffffffffffffff, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:27 executing program 3:
r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0)
pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000780)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x7, @empty, 0x6}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e23, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x3c}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e20, 0x7fff, @dev={0xfe, 0x80, [], 0xa}, 0x7fff}], 0xb0)
getpgrp(0xffffffffffffffff)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000005c0)=0x1)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
close(r0)
setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000387000), 0x4)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10)
getegid()
getpgid(0xffffffffffffffff)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000580)=0xe8)
getegid()
sendmsg$unix(r0, &(0x7f0000000680)={&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000240)="22fa9cace05756027dddea578e63cc3f89be070debf0f3e3a31311973dd5e3fd7936bacb69721458769620c472146a0c598b0b72f3714ca3e6d99be1effebb55e32222ed7aab86eb20d02cfe09d9f7307e91b35803c9550f76c9836f7017eaf5d88ebf3ce79fa606f6007dfb7e5fdd8dc8b507947b140a8b5b28560a6ebefe2cc40cdc24a380277654157907da", 0x8d}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="4c7454d6000000002acfe0f769ead3396c01a5a179504ffcc28650055ab27f3632b35f8a37b3f820fc3e62a5f599a6c91cdfefa0760824e7b3aa24e7ef405faabfd7b95791b10ea0ae23bfc71067afe716d264ab3c3f20f4"], 0x4, 0x40081}, 0x44080)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000b80))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
lseek(r0, 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000317000), 0x7f8)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000bc0)='./file0\x00')
syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x2)
r3 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="d155a43180d33c56428fbdc540d80ae9ddc873fd563d56fe91c166f190842b8f8add20da02e63fd41079a762327b3140a78db37b74c0f93ece17cd3dcb245bd26f140396bd4f5dc19d8373706efab2db1e18fa0e1a48d10bcede691176eafb77307c2cef6e4188e5381b1d5bf88a413e1891d34869dc5198b2b09df711d911516954c5e1e408e7729ad2ee", 0x8b, 0xffffffffffffffff)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x200000000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x2d}, 0x1c)
add_key$keyring(&(0x7f0000000b00)='keyring\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$instantiate_iov(0x14, r3, &(0x7f0000000a80)=[{&(0x7f0000000180)="9e230955b4af8186bec3ac2718edc871e9a551", 0x13}], 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

2018/03/29 20:58:27 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e", 0xbd, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="363c51940180ebe7753205aff0fa0447a66dafe9356a7523588002a93724a0e1fe2d1192f3e19aec4d078b2ab1bb0365360f1339aa1b80de79356570d0a6b7a6025c471e7b8514989fa1e6746581add1157d812fd9ef438b5cd74178ad1fa3bb6cff15a3ede5d306b4f8d977fd65146e99d0c2b2c1d5f2c62577c3c094b374cc50eafec5b0a349c4b04ad425b5dd4d51856e426f359338dbcbe939c9da32b8ffb1f84e3df8dca651656e7818d949b14b5560d71c92335881a988a06f5c2b798dad13916946e32139ede4df933f525428b81464aea9a3c66c410bc4718ba27dab77cee9c682d9dcba6fdd36e36057a6bda603998e69e4aa516c825653071d26d991b749e7b19c2f076a0dc8f0240aabfae82984f0ee5172a6d18e0de0c1f674e57e4a71c0093db907000000000000000000000000000000", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:27 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:27 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e", 0xbd, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:27 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:27 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e", 0xbd, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

[  133.584316] IPVS: Creating netns size=2536 id=46
2018/03/29 20:58:27 executing program 7:
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r0=>0x0, 0x7, 0x5}, &(0x7f0000000100))
r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r0], &(0x7f00000004c0)=0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
splice(r2, &(0x7f0000000240), r2, &(0x7f0000000280), 0x5aa9, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
r3 = gettid()
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000500)=r3)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r0}, &(0x7f0000000380)=0x8)
getpeername$packet(r1, &(0x7f00000005c0)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7fff, 0x4e21, 0x101, 0xa, 0x0, 0x80, 0x87, r4, r5}, {0x4, 0x0, 0x7, 0x100000001, 0x0, 0x3, 0x8}, {0x4, 0x4, 0x0, 0x9}, 0x6, 0x6e6bba, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x7fff, 0x189e, 0xb8, 0x76ad}}, 0xe8)
socketpair(0x2, 0x7, 0x38000000000, &(0x7f0000000080))
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14140e00170000a6010000"], 0x1)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e05e531522e68c08dcbbe1e408b20000027f0000010000000002000000e0000002ffffffff"], 0x18)
r7 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/xfrm_stat\x00')
syncfs(r7)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000))
fchdir(r7)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000000380), &(0x7f0000000400)=0x4)
r8 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(r8, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
accept4$inet6(r7, &(0x7f00000002c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x1c, 0x80800)
setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)

2018/03/29 20:58:27 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281", 0xc0, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:27 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
syz_emit_ethernet(0x2ad, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x277, 0x0, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000000000)={0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x36a]})
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
sendmmsg$inet_sctp(r1, &(0x7f0000000a40)=[{&(0x7f0000000100)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000140)="8c0572b6b77e6c151d1d2eddcb01d0d52e54fb0dd146156e3e7733dcce8f7bd65bcb44b6abbef254ef8426b94a56f5a70bfaf53effe50abbb5b9c8539b10945881ac847fb998a69013b6d2f497b12000cbce6ff2e9749ccf3b6c859e2f885c064563f2", 0x63}, {&(0x7f0000000200)="4111fa0d2a5030bd4390f021559398a586372a6a258391ef57fc8a536c93b92ef5c769f263ba34ed1ea853aad0a1b8b589d8b30c64cb7618450e527c509893db9de619b95e0f967e61c88fb3bfbce64e7c4f7eb497c516bad9250327843c3cda66eb2515608c9bf154ba67dab063831169618b5c251ef33c44", 0x79}, {&(0x7f0000000280)="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", 0xfb}, {&(0x7f0000000380)="32cb9f9b1bc555f71edbe57a5bca51f052dbf014e6a266361f6e345e56c32c78d3a15aea2ca1664dbf3f708444c417fa69fcb0da338cac006bf9ab0af361ae4eb2", 0x41}, {&(0x7f0000000400)="0a205acbd90812a17cdd010ddad7a8ec5ee851afd013616caafd0a84d84602677eb0d3367687072c80dae103e47c91b878b1489dc86bc779d3bf7b440bcfcb7937ec8b3a14c5987e283cd4e45dba17bd6c1465ca85e84f1cfed551a716bfa75d789af8d137b5ebf8", 0x68}, {&(0x7f0000000480)="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", 0xfb}], 0x6, 0x0, 0x0, 0x4000000}, {&(0x7f0000000600)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f00000009c0)=[{&(0x7f0000000640)="2cce8c304c85a2e03c9d61e3848de96a9ec9d934b7bfefd06046622335c9145b378fb4efd7f77bec1e2bcd52d7b055b0c540d2765edfe337c860324181afde6b4f544af817738a24a425ae552104e7e3e0e5d9fd7bb69d345a18740513107ba1c21a9b516c1f8b3d61fa880756aff1dba5e7a6ea808428b950f5e9849cb2fafa2aab", 0x82}], 0x1, &(0x7f0000000a00)=[@init={0x18, 0x84, 0x0, {0xb0bd, 0x7, 0x10001, 0x3f}}], 0x30, 0x40}], 0x2, 0x40800)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000b40)=ANY=[@ANYBLOB="6984f04dd33bb19afd0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000b00)=0x1c)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x280, 0x0)
ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000080)={0x5f, 0x1, 0x81, 0x1f, 0x7})
sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c)
fcntl$getown(r2, 0x9)
getpeername$llc(r2, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000b80)=0x10)

2018/03/29 20:58:27 executing program 1:
r0 = epoll_create1(0x80000)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00001ec000))
epoll_pwait(r0, &(0x7f000006bfb8)=[{}], 0x1, 0xffffffffffffffe2, &(0x7f000006bff8), 0x8)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000469ff4)={0x4})

2018/03/29 20:58:27 executing program 2:
r0 = socket(0x11, 0x2, 0x0)
chdir(&(0x7f0000000500)='./file0\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800)
accept(0xffffffffffffffff, &(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x80)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322})
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc)
r3 = dup3(r1, r2, 0x80000)
pselect6(0x40, &(0x7f0000000600)={0x9, 0xb0, 0x7, 0x8, 0x0, 0x1f, 0x200}, &(0x7f0000000200)={0x5, 0x1, 0x0, 0x3, 0x2, 0x3, 0x491, 0xfffffffffffffffb}, &(0x7f0000000640)={0xfffffffffffffffe, 0xfff, 0x0, 0x40}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000380)={&(0x7f0000000340)={0xfffffffffffff7fe}, 0x8})
unshare(0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000004c0)={<r4=>0x0, 0x80000000}, &(0x7f0000000540)=0x80000001)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/load\x00', 0x2, 0x0)
prctl$setptracer(0x59616d61, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000240)={0xff, 0x0, 0x0, 0x7, r4}, &(0x7f00000005c0)=0x10)
sched_getattr(0x0, &(0x7f00000000c0), 0x30, 0x0)
setsockopt(r0, 0x0, 0x1, &(0x7f0000d52ff0)="010000000000", 0x6)
fstatfs(r0, &(0x7f0000000000)=""/107)
close(r0)
accept$netrom(r0, &(0x7f0000000100), &(0x7f00000001c0)=0x10)
ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0)
getegid()
socket$inet6_dccp(0xa, 0x6, 0x0)

2018/03/29 20:58:27 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f00000002c0)='./file1\x00', 0x0)
write$tun(r1, &(0x7f0000000600)={@void, @hdr={0x0, 0x4, 0x1, 0x0, 0x1ff}, @ipv6={0x0, 0x6, "008c05", 0x8, 0x0, 0xf917, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e23, 0x4e23, 0x8}}}}, 0x3a)
fcntl$setstatus(r1, 0x4, 0x6000)
sendto$inet6(r1, &(0x7f0000001200)="5b5c2fabe2cfda358e71e33c223d004bda99588226fc134cd19f7849838937b0b27f343782b853e785d1b556989a91c9fbfed778fe22c65a3cdc8561a36aa0fb1f395a91dfab383155faf35296d1fcf595a55d78d0c2e7d03e306d3f4e84699059926705cbcb33812a8cad4e7a108065d19b9a40d9e60dbd55b843cadbbbd68b81c9fca694815325ae61484cdc06f55ae7b868ba6249362cb16b99ee098211adb5f67219a547a83c6006e72fc606dcba5daed67347ebb929c20531d75dee3bfaab1c81c8bd78e1d12e3fdf643efa7eb419bba143926d9912cd3f5cc3bc55e39c66888bf28f5561d0f0e128e2236b8c70260f8015418cf48d6f231af5956e87e3c63ded565347ce736c551255e0893af9629b3de7f961a8fcad023cee1ade14537158d963930c7944a44631afc72f6ec8e4ae50a59a017272ccdb1a43b68f0b97018d3b99d5930faff43e37408f1274b20dc3869e06344581cd68d7ad86fbb9ba39047b86b93805c57e78f2930f0e5b062907e35787c35202de2ab66cb635eec0ada31978ba79f5128d3ebe92e0dfd937a9d46e95e62a789e1f3dfc0a460442f97b2d194322675a3511bed606be3fff689e5bb31cac6dd27e874b1847688a41e6ae263897a9f0405827bf2fb449e7d991485ef14b51a9317bcaeb7bfbc30de6454632a833a57721b7fe6910a2fd18b4c4b7bb185bb9b9a8c13435f7eb9741422289541287aea1fbb38b833054621b6c8bdb8f09c58849c3e50d972d0bfd389d3e63520bc1c097142e4512ea4fbec1b7eaa83acf73bd604d96d08e2d74de9e1410feac84c816b097bb9a08a33896a0fd25491f0f3445356a24c58a848e835bbcd00f3d6e686ee069d4f2b0a4faea864693539187a183cc85d664f7c1761d47bf0e855d3e660fdaabd8d394814f0648ffeabf851c189a80d332ef13a061fc80dbf97004654e401e5cce99129092dc43f9d79ed8a6e9060a3798657efd258b28cf58fa06607ee8dfeefd0a34999258e8f012824867127db6ad95116b890a6f20735a5b450485cda5cfe0dc12375801b967cdfeafed0a7ddba3d32298581a240fc66abb29d5bda362f609c81c64bdf273fca0d060c75a7268cabdb8bc5a8e439d1618a85c58c63e6a1bf224edfb6b057bedb6fa05959e2f5aa9e26ea2d5a6a4a25d1d73332d5ec91f303e78f97151df6b0e3a1f7fc1c6550a3e06dfb4fe39a61d84c3623676627c13a8d77ad8e06517bd551f6b4c2467c916dc16d72f9ebfd8ffdab7eb2df51aadfc10291c96a788a58b0fa3bcd502d968824d77b3eed737de12df0078fa1ef1abaa30c87027542f747132e8bcf7a36b82869f293671c0178d95fd33dc195f5f220bcfb61058120d33e62ef85fde5de8423ae1cc27c1a04fc747a99db69bc1218c73c93bd4cffd69ea49571c2fc9daeab04643ee1dd81d7e5d43b2e3fa17f21071d711b491f99e1659237764c56e46812a75e07d54e063cd47335aaac609f7714ab2c0f27ce870a3751c2f5f7699a8aa706fe5e5dda0e8bf79ecc134e9a2383a155012a74c7e44d3bf586715d98b8fe61872e165746fe50893228e988f3206706750bec9891009605513a95f536bfcfeac3ff8b66ea7e3dd9eb5fcb872770de5fede452229c17e5d818fea82f2baa1b37bfb93e1b74a0a8626b99c0e50409d1989ff3ee78057266dd8dc37291f872f632715cff653f4b5d78b314141252a60114beb5a92dadb6bab9ed42851c464bae22ba7e234aed2ce2f54f2f4b3559e446dc3ee12b560a910a797c6316823d3b35ba25fa5b84e7431fae9c542c72194171b080c14dd01ae6bf9c1571b50bca101f91aa96f76338f1e293e287c726b26ec2e601973ebb1ed73bcb53746dcf32d1b7528f748d15d05f2e0c3e8778ba47b1f754f3f4fc2f815f9e978e1b9c0e4d7adb516b8233540a49969e286c2223fae4932480e7ba981d82cd77c8fc25ef9568d79d8320d7786e49e4cfe6b2c51bcac313a68c8321ca36a13e9598b6cf7bd07153d40a8c1b3c5fe6823ffdead5db61f196bd2ac390bda299beaf235f4bc8e1207f324c7061d9b7e91cc8b5ca09a6096eaab77cfed49ce345acc95e050ad8d4a922a28280231c2799b43ab788c137fba7f68de3cd0fecb555b74bb6496b1885877acf01066c6a338e0eeba77c7a96241c55e06d32815dfa2a4a56b1cadfebfc4009aa1a8364b4ec2c5f88fbf8af86a1b002304ea5f80cf459d52106d21dc50c90e2f6941e69aac523d3a035fd5fc77b44ea7e8f1331da15b6fdd291b05a6547f65cfbc932e6d9a1593562d2ac5b4d7d7e71f8c276db52fdebbf38d5aeb8790852f73a8288bd08ae5a5740ad63a8867f0c7d72c99248a5ff78814682ecba2eb6556a2aa4eae0fbd8c2a8cd61bc05599f5422a8e534f0d320ad2287c66f487e9450631ddb311ae7bbf312f0d80cd83ef95826e43e3918f2da4dfe6df34bcf4055d9497eb6f855cf0b211f8819198c3249b2f90096d4a2bf340d61cd395fa7ece216dfa63711d8849d5db812d5773e6f2267201ab2ef7e61ec9a6b8caf2a0e73192a5ec74d5c97c0a957a2fd6ac5dd3291fd64c85fc3b1027b96d63cdb7104e5c24fd2bcae61f0d529e74f1440520767a9436d11d7cf74644bcfad40134c7f8d02b10f1078daa8191d35559a26ce3273b6c9b6ddbd070301c050f55ad497b8155d9d001c8fc9ea0454d08fa1b0acc56ad7db4908d1b143dbdfda15bac50b22db68265efcf756b828f52d74cfddfb96f1e0adaa6e2fa10a624b676a26e8fdba42c47ab58e3b28890b1cc73b4ae3f88333532784e40595d9386a896adbecfdec7da7c0e5ba1515a1774ccf0de520b8579a03798fd5f1d8c29c6039b6b84ed8855cb39d97038ca20102a5b64d6fb81f3b09ee78c40a79d7df8b1e5c0cdb7221301f9f91997c8b14b9365af9631156b8c017d1b3d1cbb621f97b064610f0f2759eb1ebb49fe74882dfd89c2fc19dc59cb9009db8cdc679ae5ea63ad122f56dbb6a9cff24126e183439a7f24abb44cc8de2a3a958917c430a28a243678c075506ba2ec3b063d16121cbef2e1fe9e143741e59c56fcd4ec287c6de5e29f19673ce61d1fbcad1ed273b6c08ffb38a4ba824d29e1052a4ee102920dddff2f016702860eef83d996391168abbcb80ca3cd3344b37b146638805067b76e6dbf010f99c719b965a62177cc29e7782c1ca184f85845b7a1533bf5c5dbba0ffce0590c1dae70def7d9424c0d2c49b6f09071864543224b0d6467c388d7531afc83e03cef08dcf6a4186af4b94bf8b8e314cd4e85a503977c685d7a5941793744957665d15f915e12b2298c41be1049c15ce3a0a7ea7e874d4c526bbfb4213e60ded0aed6d899b177d6ef4e85232ec03f2f4087c9c2a8cf42f3ed55d86a616325dd75a7edaf0fbce081feed8eacac1f9e654f6dd32394c2c2878c39512243776045cb5625869d0a9a81c6bb0b36cf0b5ad4e41e88b361b1568dca9ac9bafa7c89d039d8827a1d55f1f632db8b8324e03258d26e4a29c17a8bf1b567a94184b0cb0db9ec49b49a8c4b162e341ef1ad057767da0bdbf075966df6333c8b09e6e51988c9f236260ec81d9122b060476b0ce748dd39c68dcd7ab99dbb3c5cb451ff2c93ff0161e97069f66648194b18891f8eb13220c5233d0f6ef359c3524cd2a14f91d39c2c4c7f7fa6d709aed571b5452822e882eb4affc8f60f1246186b8413e52de1d129fdb5b860be841d8ccfde7ca236da51a18776813eb77d8dcb7dd513800de6629bcbbba2e8d9bc9ea06cd010fa57f2e133ee2c2afafd3d600c265d1181ad7576c7bf41500cc1fb14674eac057479222522b68f799777e961a1f5997d1d8a2abfd5318354f37d6e4edd63391f273e1c01b6acb5b3df09bb637e16a75a58f3ce22d9ec16fd80c807c784673466af6a22f12e2e51f088200257b08cd78fa590ce17f1f81031438bc8a7f34b99e11dbd434b3f600714f36c7325426d256a3ce8afe0bfd47d505450d6cca40770090bd0603246156584d02ee699810387f6de8fc0cce7dedca3b6906a25ec39c4febef015cbf5720321d3e1ccce8a8f80b225822f05315c29f6a2385c2073612275a457b326154c48c31cc7810df4e0e9da008372c9597e7e1a9aa8ac36d8c436b8284d5b6b079e62370a465416e019a314a670bcc340c54c3edd23897f1e1c701f6e654e1c6145468f9c5f2dbbc8888c0ce44428f9fdbb67074f86c56f84d0b5d9ac5d12f4817e00c547e0d247b93fc75ffc9de50ab1c5699534ddf64a102b3545bfa760a2466eafd8850c0159eac7df95ac7bc14877cb39ec724fdc0e8d8097326389af57cb53aa66be0e269161eec822b15796c5c65db5f90a2647ffa8664d58c30e57fa0a814f084209b7800e29b83c16c5bdaae7e0a2b19aff62058a2e08fe5db99a9cbc5c754999eaccf62ed31fde8787e24cf1043a21b3f6912d16f59c67fa03bbf693fed6e2945e75b8d4c4604f08a459151086b63e2964e1cd267dff778c32a338ec978eed0df36bfe82aa65854afbea87b7871d080f13f52988965fcc378ef2a80e3f8e434eef6aa1eba330554c4f37771917fda74e217cb98aa7042f43be95c980733da5becd1491ed59e436e693c0adc03c20e99e047f73b3894fc1b6ee7e19f8def06393723e02706d3cb7f3341e276188bfbb99812168a797cd530fcea0e3fe0745d0635bb17e0427fdb5bd8e4984884ea79ee32d5d03f59b0def61ce594d727b109402c689c61550c0a64b923030e7207fcfd04ad13ce7428f68a739b7ecd939d12bd29d56139162bdae8f2cd18c95cc8db8d56291c042c7b53d9ccad222acf9182e8d261bd49a3b60d950aae37bca104e2b326a2a1ac045ce6c2069d79f2a750a866d10fd62d0ad74dd064cff8a16c83a447d7818583847a924755fc7dffabba9f0eadce27fb90848844e679423043736307baa0fde030d19d5adff754cc462da1a6fcf2f7099738205b2b688ee48ff8ed74e6b03ec5523120c8341ffc84b23742a2ff21a5f8c579ef63273b2bede451ccd871cf25d1ee08caa1c41517f6ca8185b1ac73ceaf034a4b19737c79e9f660f945729cb354eba00aa13cf83cb028913ef7eb5741642bdfa0a8d46d80a13db114572f91099f24b96804eac34769f96f804dcd1a3bb03c6d83be368812fb71225437aafabe494299421383e839cdf3f324cc7fbf4f2af0aea66943290987f62f32354d525c33ae89324e7a7a5edfd19199135eaea39437982e432de13be7fcd27a585d0168890d9acd197a1e8bbe78b12d42f4a6e472b572630ab58abb9e435dd5de67b09f875567043870a5d2821db1aca8ef163e4a3645c2279061585d27aa1047e509c55ee99eb0e3856ee7486d6ec9ccaba698696bba85c086dc9b650682c833e251ca2f6ec24d685241cc0fe6c886bbdf2bddd004f36d9fa53b96b966a4f667d9680c691f563e7702d004812dc0ccd616bbab88f33f0e73dd37c44082272b2f3fd2828a0927fb1f80c5fd1e8033fa4b8b0fb81062e0289b56dd396ff5e519285fd3a4b53d019e70a844b8037fde2889f2b2db00b91de51b081c30beb87de167924ffea8ebcfa4b35ed7f021490f6f6e9dd9c3a14fb8fdfb618d88c0d7ce9e9db0626d27cd3e1291eeacaedf851f8f943dce4a8ea4e873cfe682e7d887544e737c10ab10fe095c2fa7e7a58b2fc636b83014fa434d62fc1ed6a85283870064c35b90b232971d17d8b50a540fbdd000e157cb36d036276f25b37e1043dc11b6914e212a1ce3fdf1dbccf4dc372f959", 0x1000, 0x40, &(0x7f0000000000)={0xa, 0x4e24, 0x800, @loopback={0x0, 0x1}, 0x9}, 0x1c)
pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000c00)="cfb93447d6feaef9f73c0561e075a8295d43017ab1a157786dcda36c5eec92a4306f284fa7e3ed364cc2da5c08cf7e4030d394520e123eee6d9ab275c91c174b1364fc943b49faefe12f605b5ce6c1400a91210c00477f900aff390901bf594c18557cb38a7d57ac8ded098b96b9dfc125e3bdc9305193f4cd256068baca5208160d820b9e7a043666ba4801cf6d557fc0f97f35c13ec6c0d1fe97ce1af1c17078ef47ab955200836671e402717481d14936b09828fd6f55fda2f11eb4c61b480e941133c0a4c5ec54033d0d174742191754ffe28b093596286a78ea01078337ada8585aa98dcc1143689002e31ccc5b9f5cfd2bbce5683a0f91b395391a60ba8e8f4d3c10c82c71caa74c44c8b0f3e42f1fc264497d5b9dabf309bad7bdfaa1be37137226b5cf2badc1397e0460b1e002dc5e15a143d79b0e44fb59b43b7f164614bb428a22a6b9acffe96c154bb02d256b3f5f53a92dfd8d1f014a3e30cb061a1ea6abc640869f4be210d60622d528999804f7847eb3a886aeb91f5cd80fd892b950d19144867616ddc95d349a84426d2c2288bac7aa0e7392526874f5ec41e677c4a83ea81e18bb2c382d288b69f1102ee944a764988a87fc38c87ebb41402bf0c7cfc10abb80ad010a68467225c566c3c26ce51decb38b4a36daa4b2a71c8d818dc2973d80fefc0428c801cef822aa6d5678184ea9798450910f223b495ba8886751b815443b370f5aa638d2dfa2c47757ef69e92a7d674e6a7fc866c5bf308232dabbd55fa988952319797b458eaba3cbbe23ede09838646d026f85131a5476770bb5a8eff29472fcfd11e830aee3f276b0a007d85282a11282adb8ca7fe659b2155e01a3243a9381e2c0e75a284a1c99574d1db9f36dee4e6fc399c70697c2e7acdb71b4ff6a600ac2eedb193fac270c5fe4d033f310c95393794be698a66ac15dd2b4b78b3dd3eeae4f3635f7d30884c4f0be382818f53539ec82d781468de173c1ff1126789187ce815d7d6724e8b9f72055ff89a60e6ac533997a3cd3e9ce61e6e954536dd44b0647fa3268150cb64f015efd52fc93d242bac33e7111f118eccb18d20feb69520384a40c93915920904f286b41de292d0e6d531bed37d5ab17932fd57f81a55c82c60a80dc133065bee4f16b881400802420fdb2f23603fe754bf0fe2400c866501f3ce1b37651a134f01ee2ff844707351871a2be3d302e8678cc78a2facfe6db33a09cf99ea9befc93b99f4e17444e589fba89185f5d8ec00d1c4866b5a66d53cf7579cae2f5d789efb20cc34466b9bffd6ef15f54686996828a8ae0f3f93668df29790c03e5c91407ffb244ab3f1e2ddf1a3d501679b34a05765d840a28cb3c5cc1aa711a4b8566f274a897d431b1e4a790360f2075ba4b3ca7cb16666f6b9e60b7dbe868f572882890f8c7e5c03dc0fb343b18dfdab5f5f71f77b97e34c0fbcd24b44fa0fa36bf5064a35a0c2331d0bec6e437835928e29a0aa81843e8917380931882b0fa41903580e260c9b87f00356e260d5ea0f3fdfb64ef678c3cc981f3191f5c5f8d7c16c4f46a837491d7888c6997893bdda25a4934591a0edeee3f08f71467369420986fa34ae0f1654eae41f85fcd7bd1837ad1f26327e43b5dc7d3e54935bc2b1cb2adedb480ca22a9ddd9e38fcd405a008c32dfa5a1364064caa72e1cd552cb18099e5add0c81067ce321a9a96065b6fb2716ab23ecd82d22df153942876cafd10068be6acb7259978ed523c7413302f760d7a77413f8dff3a0c0c0d0e2372dd49e1b709bdbdfba02e4ea475082522953443de01c369ad46e8cf6312b0e21649fa5b330488faeb36eac7da5a6fbdd826ef7bf618a1bec93f2b22d3b2d08203c5049389a944e26adaec40cfbcfeb6b7f5b287a89d3503515bec7fb67d63c1a15eff45bf8b6ebfb5e7f8344328b314e7779482f970455ecc6945c2c98fc29e35c6df182b47637433bed5c9324e54b3de1abb4c74522cb864de715b9c2d473fee08f686b3d7a7728645f7dc586d77f38baa068a2ac11b4493173c819bb96051fe28ef0ab15de2ae83e767c3c4aed5905805190d616fcd8dc67e1af84bea2470924b38ee1b5fa3b312686c2999e52a2e5fa70de1cb1251f72e0ad66044fedaa370a8ce713e46bb979b19ef10eb21f25", 0x600}], 0x1, 0x0)
sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x1c, 0x0, 0x0, 0x70bd26, 0x0, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x1c}, 0x1}, 0x0)

2018/03/29 20:58:27 executing program 0:
mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000000300)=@nfc_llcp, &(0x7f0000000500)=0x80)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x10001, 0x0, 0x1, 0x4}, 0x7)
r1 = socket$packet(0x11, 0x0, 0x300)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r2=>0x0})
socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000005c0))
ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000000)='bcsf0\x00')
accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000280))
getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_BROADCAST={0xc, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, @IFLA_IFNAME={0x14, 0x3, 'lo\x00'}]}, 0x40}, 0x1}, 0x0)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0xfffffffffffffc1e}, 0x10)
r4 = syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a402f1265047502f6c2dd9f655a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb050000000000000000000000000044b800e87953ed64ae2f3f5f53c78f80293abf2a8486bd65d593cea221df08495ace8ea1f739deb9394733c7f2a8bc8469c6ab2ec67eeec0f89c726db45b9fbf07b5e70840d3520ab33cd4619123cbd3b6246e1c0fb86835c5a2d52e02d7f8da762ba15a81fafeb2c9549175")
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x0, 0x0)
getsockopt$nfc_llcp(r4, 0x118, 0x0, &(0x7f0000000480)=""/117, 0x75)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x0, &(0x7f0000000200))
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6")
signalfd4(r1, &(0x7f0000000540)={0x401}, 0x8, 0x80800)
preadv(r4, &(0x7f0000000040), 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000002c0))

2018/03/29 20:58:27 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:27 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281", 0xc0, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:27 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340))

2018/03/29 20:58:27 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340))

2018/03/29 20:58:27 executing program 6:
gettid()
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0)
write$selinux_access(r1, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], 0x48)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000a00)={'teql0\x00'})
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000a40)={0x0, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
fcntl$setstatus(r0, 0x4, 0x1000000000005ffd)
r2 = socket$inet(0x2, 0x1, 0x0)
r3 = dup(r2)
pipe(&(0x7f0000000180))
setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000b10000)=0x80000000c3, 0x4)
bind$inet(r2, &(0x7f00000f0ff0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r3, &(0x7f0000000580)={0x2, 0x4e21}, 0x10)
readv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x1)
writev(r2, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x339}], 0x1)
sendto$unix(r3, &(0x7f0000000240)="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", 0x2c8, 0x0, &(0x7f0000000100)=@abs, 0x6e)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040))
perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
listen$netrom(0xffffffffffffffff, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xd)
socket$nl_route(0x10, 0x3, 0x0)
listen(0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000900)={0x0, 0x101, 0x202, 0x5, 0x3, 0x0, 0x16b0, 0x7, <r4=>0x0}, &(0x7f0000000940)=0x20)
time(&(0x7f0000000080))
setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000980)=@assoc_value={r4, 0x2}, 0x8)
symlinkat(&(0x7f00000001c0)='./file0\x00', r3, &(0x7f0000000800)='./file0\x00')
creat(&(0x7f0000000840)='./file0\x00', 0x0)
pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x600}], 0x1, 0x0)

2018/03/29 20:58:27 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281", 0xc0, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:27 executing program 1:
flock(0xffffffffffffffff, 0x6)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f0000000800060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0907001000000028000000080001000a0000079f04040007c6752b11623f002000000003010000080006006c630000b025dabd001a08000b007369700014000300ffff000000000000753f1e443084836ddea0f0a4a342b7a636d9511db0ecc72260e701c8a317508761027697ee720e6397bce347bfee2bd65a4200000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200))
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
fstat(0xffffffffffffffff, &(0x7f0000000180))
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
accept4$inet(0xffffffffffffff9c, &(0x7f0000000880)={0x0, 0x0, @rand_addr}, &(0x7f00000008c0)=0xfffffe68, 0x800)
pipe2(&(0x7f0000000900)={<r1=>0xffffffffffffffff}, 0x80800)
sendto$inet(r1, &(0x7f00000002c0)="45431bc153e49dc3c341afeff8a6a3782b30655dea868489cbb3c173e8945ab5c438a45a7a369ca5aebbc34e2d0227a019364ef806e574edc574801179b3c34145612db79a5340231421095dba2effc99687206c3416a0afabbea4ab2d17074a574429500a92adb41dfbc9e160349e8bb48b1d26e10c3e2571a99e857df6cdf0eb2dbb45810d2736bc2d4336ea89494dda341fa4ff52e263987db0cceea561f2a067a2be5367c8ca41ae6ee6eb5662e7f7b8a5c604a44ad44b6c94b5f88e408f61acda6bd7798ce0e15ece3f2fb1976f5348a9f1855f42bab5675d4806bc15baf13ce5780738e0e71e4f81a0fcf4d11cca77", 0xfffffffffffffd8d, 0x3ffffff, &(0x7f0000000c00)={0x2, 0x4e23, @loopback=0x7f000001}, 0xfffffffffffffe6a)
r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r2, 0x1, 0x800, 0xa0004d2d)
ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c})
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a77", 0x18, 0x0, &(0x7f0000000080)={0x2}, 0x10)
socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000600)="ddb0fca614307a89e95e5fa8ed42dd4a5db8d9c7754d370c015d3de409c09fbcba9bfd8373fa1087b0481045c437ee4759e31023f32bdf7959f9145181be7bf1eb760b78df4bd25bd26eb187667a5dcc3d43cd5c0f3e5af7c72185b319c42596e47ea4af5ee7854c9e47a62c1f6580f1cf7efc78f416af56fe4d11abc3aa1e24fd1c8ccc813139", 0x87}], 0x1, &(0x7f0000576000)}, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000240)="6a14ad6a11c00f9a3e52ea90", 0xc, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c)
r3 = accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80)
getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14)
ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00000004c0)={'sit0\x00'})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8)
getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4)

2018/03/29 20:58:27 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
creat(&(0x7f0000000300)='./file0\x00', 0x40)
r1 = dup3(r0, r0, 0x80000)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0x800000000005, 0x1)
getresuid(&(0x7f0000000140), &(0x7f0000000200), &(0x7f00000002c0))
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'lo\x00', 0xd401})
sendmsg(0xffffffffffffffff, &(0x7f0000001d00)={0x0, 0x0, &(0x7f0000001580), 0x0, &(0x7f0000001d80)=ANY=[], 0x0, 0x4048000}, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={<r2=>0x0, 0xa0, "f66f1ecb299725a005515837a57e8a584f6611506a1f71f416132c21565431179d99b0fbcbbe9bd97e4eaf6fdedaf4b5b7f0c3bb553603db97e2b7a2363effe13ea7c705f5a3de26d9cd3a53e79356489b4576bf5d10142a648cd672bcece9126f7345e42ab31ca8c9a7c1ede60048bad837e316afa0f25bd8fa8a2697ab0aa66cff8ae64bdb9650501f9e71f98c705f64abec8d7f1fdf93893496a5e706d48d"}, &(0x7f0000000180)=0xa8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}}, 0x1, 0x1}, &(0x7f00000001c0)=0x90)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='cmdline\x00')
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000340))
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
ioctl$void(r1, 0x5450)

2018/03/29 20:58:27 executing program 6:
r0 = syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
poll(&(0x7f00000014c0)=[{r0, 0x8000}, {r1, 0x220}, {r0, 0x2320}], 0x3, 0x232)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=<r2=>0x0)
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r3 = socket$inet6(0xa, 0x2000000816, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="04a476eb51fde7090000000000000006", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000015c0)=0x7)
ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000001640)=""/127)
setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f000089b000)=0x3, 0x4)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001500)={0x1, 0x2, 0x9, 0x8, 0x46a7}, 0xc)
connect$inet6(r3, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20)
fcntl$getown(r1, 0x9)
r4 = syz_open_procfs(r2, &(0x7f0000000100)="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")
lookup_dcookie(0x4242de7a, &(0x7f00000004c0)=""/4096, 0x1000)
ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000000380)={0x6, 0x6})
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000000), 0x4)
setsockopt$sock_int(r4, 0x1, 0x2d, &(0x7f0000001580)=0x1, 0x4)
sendfile(r1, r4, &(0x7f0000000040), 0xff)
ioctl$sock_ifreq(r1, 0x893f, &(0x7f0000000480)={'gretap0\x00', @ifru_data=&(0x7f0000000440)="06ebc1dce36bf6d768bf66ce9239598a60511818e91226c66cdc70109f95216b"})
ioctl$VT_RELDISP(r4, 0x5605)
setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000001600)={@rand_addr=0x8, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000001540)=[@in6={0xa, 0x4e21, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, @in6={0xa, 0x0, 0x3, @empty, 0xfffffffffffffffd}], 0x38)

[  133.792985] device lo entered promiscuous mode
[  133.831122] device lo left promiscuous mode
[  133.837574] device lo entered promiscuous mode
[  134.440152] pktgen: kernel_thread() failed for cpu 0
[  134.445299] pktgen: Cannot create thread for cpu 0 (-4)
[  134.450704] pktgen: kernel_thread() failed for cpu 1
[  134.455787] pktgen: Cannot create thread for cpu 1 (-4)
[  134.461538] pktgen: Initialization failed for all threads
2018/03/29 20:58:28 executing program 7:
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r0=>0x0, 0x7, 0x5}, &(0x7f0000000100))
r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r0], &(0x7f00000004c0)=0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
splice(r2, &(0x7f0000000240), r2, &(0x7f0000000280), 0x5aa9, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
r3 = gettid()
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000500)=r3)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r0}, &(0x7f0000000380)=0x8)
getpeername$packet(r1, &(0x7f00000005c0)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7fff, 0x4e21, 0x101, 0xa, 0x0, 0x80, 0x87, r4, r5}, {0x4, 0x0, 0x7, 0x100000001, 0x0, 0x3, 0x8}, {0x4, 0x4, 0x0, 0x9}, 0x6, 0x6e6bba, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x7fff, 0x189e, 0xb8, 0x76ad}}, 0xe8)
socketpair(0x2, 0x7, 0x38000000000, &(0x7f0000000080))
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14140e00170000a6010000"], 0x1)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e05e531522e68c08dcbbe1e408b20000027f0000010000000002000000e0000002ffffffff"], 0x18)
r7 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/xfrm_stat\x00')
syncfs(r7)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000))
fchdir(r7)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000000380), &(0x7f0000000400)=0x4)
r8 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(r8, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
accept4$inet6(r7, &(0x7f00000002c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x1c, 0x80800)
setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)

2018/03/29 20:58:28 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create1(0x0)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d4a000)={0xa0000014})
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000304000))
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000000)={0x4})
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000321000)={0x8})
epoll_pwait(r3, &(0x7f00001c4fe8)=[{}], 0x1, 0x0, &(0x7f0000ac0ff8), 0x8)

2018/03/29 20:58:28 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340))

2018/03/29 20:58:28 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e", 0xc2, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:28 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x208801, 0x0)
r2 = open(&(0x7f0000000280)='./file0\x00', 0x10000000080040, 0x0)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00')
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
fcntl$setsig(r2, 0xa, 0xe)
creat(&(0x7f0000fdeff8)='./file1\x00', 0x0)
keyctl$setperm(0x5, 0x0, 0x10001010)
getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000880)=0x1f, &(0x7f00000008c0)=0x4)
openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0)
symlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000200)='./file1\x00')
syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f00000001c0), 0x8)
r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x202002)
bind$netlink(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802ffffffff}, 0xc)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={<r4=>0x0}, &(0x7f0000000740)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000780)={r4, @in6={{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x8, 0x40}, &(0x7f0000000840)=0x90)
syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40202000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="01ec0ad5a3f228ad3201528035fdf304273c8ce0dffaf59f8e7978bd933fe14c91e5d81d3854b1c93ea6720232aed506ce12510dd629c02a896f68ad27e7e9aa861cc12bc85a3cdd60e49f6bd0"], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x93ccaba251633594)
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in=@broadcast}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8)
prctl$void(0x1f)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000002f00)={0x5, {0x2, 0x4e22}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x200, 0x2, 0x4, 0xffffffffffffff63, 0x9, &(0x7f0000002ec0)='ip6gretap0\x00', 0x98, 0x8000, 0x1f})
lstat(&(0x7f0000000b00)='./file1\x00', &(0x7f0000000a80))
rt_sigsuspend(&(0x7f0000000900)={0x2}, 0x8)
sendmsg$nl_generic(r3, &(0x7f0000002e80)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2020008}, 0xc, &(0x7f0000002e40)={&(0x7f0000000540)=ANY=[@ANYBLOB="9c0000003800000125bd7000fddbdf250000000008001100040044002dd114a18da106b1c8a9398d013e2fe1a15369e90dc91205920f6b54e33ef8206d4eaad6120ad055ac52279bff91b014beb2928d9c6be69ec1c82727c592b2fac62bc7c723112acbf54c6a9f1f613bca2d796cc5c65322bc0fca1b386da7c4bf83eb3a490adac71ac5a9babbe3420fcd2a1b4c4d73c99ce0938365ffda3a0000"], 0x1}, 0x1, 0x0, 0x0, 0x4000080}, 0x4040000)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x4)
socket(0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000680)=[@in6={0xa, 0x4e21, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0x40, @empty, 0x8}, @in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x40, @empty, 0x2}], 0x90)

2018/03/29 20:58:28 executing program 3:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@generic={0x2, 0xad5, 0x8})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
preadv(0xffffffffffffffff, &(0x7f00000002c0), 0x100000000000025d, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={<r2=>0x0, 0xe3, "ebd9c52cd3b41f093f47385f8b1e0383c8b3782d49ad9706bc8ce944a17ec37d8ff107509a5f3bbf05b3879ba1400adaece104b66e4b6abc76ff5963afeb51a7e2383c5687d7bdae9fb564ace8cb331b82415aae39f76fc30e1678860dcd47bdc9bd9de97c3380f732e0f884d51d878673287c32275f51ae5a8593013a54c06dc4bb20ef30539cf820ed0307ed0980e0135022ae4fcf30d10411a2af606cb24a89393538128ec4883a0a70140e72535cf722fef3506378cd7b6e4fb03dd348ed6d6b849507a963a36552e11ed73e2a84e4d0d511fc3a1596cc25b61033917dffce3b7c"}, &(0x7f0000000080)=0xeb)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0xffffffff, 0xff, 0x2, 0x9, 0x8001, 0x9, 0x3, 0xd76, r2}, &(0x7f0000000280)=0x20)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x1000, 0x340f92e0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x8, 0x0, 0x5c, 0xfd4, 0x0, 0x0, 0x9, 0xffffffff, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0xde, 0x0, 0x8001, 0x0, 0x2000000000000000, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000380)}, 0x2400, 0xa7, 0x6fe, 0x0, 0x0, 0xdff1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(0xffffffffffffffff)
fchdir(r3)

2018/03/29 20:58:28 executing program 1:
mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0)
recvmmsg(0xffffffffffffff9c, &(0x7f0000001bc0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000600)=""/116, 0x74}, {&(0x7f0000000240)=""/7, 0x7}, {&(0x7f0000000700)=""/4096, 0x1000}], 0x3, &(0x7f0000001780)=""/239, 0xef, 0x8}}, {{&(0x7f0000001880)=@l2, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001900)=""/99, 0x63}, {&(0x7f0000001a80)=""/137, 0x89}], 0x2, &(0x7f0000001b80)=""/21, 0x15, 0x2}, 0x7fff}], 0x2, 0x40, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
chroot(&(0x7f000009a000)='./file0\x00')
chdir(&(0x7f0000cd2ff8)='./file0\x00')
clock_gettime(0x0, &(0x7f0000000340)={0x0, <r0=>0x0})
recvmmsg(0xffffffffffffff9c, &(0x7f00000002c0)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/123, 0x7b}, {&(0x7f0000000100)=""/42, 0x2a}], 0x2, 0x0, 0x0, 0x8000}, 0x6}, {{&(0x7f00000001c0)=@hci, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)=""/58, 0x3a, 0x200}, 0x9}], 0x2, 0x121, &(0x7f0000000380)={0x0, r0+30000000})
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={0x6, 0x8ce, 0x201, 0x8, 0x8, 0x9, 0x0, 0xffffffffffffffff, <r2=>0x0}, &(0x7f0000000400)=0x20)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000440)={r2, 0x4}, &(0x7f0000000480)=0x8)
symlink(&(0x7f0000000680)='../file0\x00', &(0x7f00000005c0)='../file0\x00')
umount2(&(0x7f0000000180)='../file0\x00', 0x2)

2018/03/29 20:58:28 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = socket$inet6(0xa, 0x0, 0x87e)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000001c0)={<r2=>0x0, 0x3}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000740)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x4, 0x0, 0x9}, &(0x7f0000000380)=0x98)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000240)=@newsa={0x13c, 0x10, 0x721, 0x0, 0x0, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0x0, 0x833}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}}}]}, 0x13c}, 0x1}, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@loopback}}}, &(0x7f0000000180)=0xe8)
pipe2(&(0x7f0000000680)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x804)
ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00000004c0))
getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000003c0)={<r5=>0x0, 0xfffffffffffff800, 0x5, 0x9}, &(0x7f0000000400)=0x10)
mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000000, 0x10, r3, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000440)={r2, 0x200, 0x3, [0x4, 0x81, 0xd0]}, &(0x7f0000000880)=0xe)
sendto$llc(r3, &(0x7f0000000800)="9d5185517bd81e5f7b906d3a3f57405404e1382fe5582136569acf8087c19719071d1570b5491e72def6b3629c812ea6060ca719299eaf1e4fbc1330dce822b819720db06920f92f194068f320580eca9ab88ddaf9984c50210460a59caac11f7048f97c", 0x64, 0x10, &(0x7f0000000040)={0x1a, 0x104, 0x5, 0x0, 0x100000000, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000700)={r5, 0x80000000, 0x100000000, 0x5, 0x7}, &(0x7f0000000480)=0x283)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00000005c0)=ANY=[@ANYBLOB="2218356a258fdfbb53fc5fea331229ddcdb594123cc95bd14f7fccd3998d8f6db758ff6c0800000000000000926fbd85afe7af130575438dc872944d13147d"], 0x1)
ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"])

2018/03/29 20:58:28 executing program 1:
r0 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.threads\x00', 0x2, 0x0)
fallocate(r0, 0x2, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x4)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'lo\x00', <r2=>0x0})
pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000100))
sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c00000014000100000000000000000002000000", @ANYRES32=r2, @ANYBLOB="14bb1400030073797a6b616c6c6572300000000000160000000000000000833700000000"], 0x3c}, 0x1}, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000100)={0x5, 0x1, 0x7a73, 0x71, 0x101}, 0xc)

2018/03/29 20:58:28 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
accept4$ipx(r3, &(0x7f0000000380), &(0x7f0000000740)=0x10, 0x800)
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r4, 0x9)
r5 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000780))
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000800)={0xaa, 0x4})
r6 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r7 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r6, 0x0, 0x0, r7)
fsetxattr(r5, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
readlinkat(r2, &(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)=""/51, 0x33)
fremovexattr(r5, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000440), &(0x7f00000007c0)=0x4)

2018/03/29 20:58:28 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e", 0xc2, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:28 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000180)={'ah\x00'}, &(0x7f00000001c0)=0x1e)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x8, 0x0, "7c6466b48e820ef5080e1706c24e1d02d7136e029bfe6fdeeed6db357e9818f0373f71c64cfcbfd93e6e525164337a97345146790fd3f0b4bd8455577279239c61e2fe16a59f804b41c845ac9d947213"}, 0xd8)
sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x1, &(0x7f0000000140)={0x2, 0x4e1f, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffeb1)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000240)={0xfffffffffffffffe})
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000200), &(0x7f00000002c0)=0x4)

2018/03/29 20:58:28 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e", 0xc2, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="363c51940180ebe7753205aff0fa0447a66dafe9356a7523588002a93724a0e1fe2d1192f3e19aec4d078b2ab1bb0365360f1339aa1b80de79356570d0a6b7a6025c471e7b8514989fa1e6746581add1157d812fd9ef438b5cd74178ad1fa3bb6cff15a3ede5d306b4f8d977fd65146e99d0c2b2c1d5f2c62577c3c094b374cc50eafec5b0a349c4b04ad425b5dd4d51856e426f359338dbcbe939c9da32b8ffb1f84e3df8dca651656e7818d949b14b5560d71c92335881a988a06f5c2b798dad13916946e32139ede4df933f525428b81464aea9a3c66c410bc4718ba27dab77cee9c682d9dcba6fdd36e36057a6bda603998e69e4aa516c825653071d26d991b749e7b19c2f076a0dc8f0240aabfae82984f0ee5172a6d18e0de0c1f674e57e4a71c0093db907000000000000000000000000000000", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:28 executing program 2:
r0 = socket(0xa, 0x2, 0x0)
flock(0xffffffffffffffff, 0x6)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000a00)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f0000000800060003000000680001000800050001000000080001000a00000008000b007369700008000b00736970000c00070010000000280000af320300080001000a00000404000700200000000300"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000003c0))
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={<r1=>0x0, @in6={{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000380)=0x84)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={r1, 0x4000000002}, 0xfffffffffffffef7)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
fstat(0xffffffffffffffff, &(0x7f0000000180))
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r3, 0x1, 0x0, 0x20004d2d)
ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165})
sendto$inet(r0, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a77", 0x18, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x2}, 0x10)
socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x40000, &(0x7f0000000280)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c)
accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80)
getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x14)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000004c0)={'sit0\x00'})
creat(&(0x7f00000005c0)='./file1\x00', 0x100)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x80000000, 0x0, 0x500, 0x10001})

[  134.589252] IPVS: Creating netns size=2536 id=47
2018/03/29 20:58:28 executing program 0:
r0 = socket(0xd, 0x80007, 0x2000000000000000)
accept4$inet(r0, 0x0, &(0x7f00000000c0), 0x800)
unshare(0x20000000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff))
wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70))
ioprio_set$pid(0x0, 0x0, 0x4001)
socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x90, &(0x7f0000000000)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xff}, @in6={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000140)=0x10)
pipe(&(0x7f0000000480)={<r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000002c0)={0xfffffffffffffffa, <r2=>0x0, 0x10001, 0x7})
ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000240)={0x6, r2})
setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0, 0x9}, 0x8)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/sequencer\x00', 0x4000, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000000e80)={&(0x7f0000000800)=[0x0, 0x0], &(0x7f0000000c80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000d00)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000e40)=[0x0, 0x0, 0x0, 0x0], 0x2, 0x8, 0x4, 0x4})
accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x100000000080000)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000d80)=ANY=[@ANYRES32=0x0, @ANYBLOB="98000000651b13f8f9495d9bf41248204dc8af503b3ba8679dd6092f74ffff3a8e207c2976d065c5d701235d0100010000000000d8a71752f0f641d03c0b07c1a9b2c4ae6d13d67ec55af995fb10c0e89c679764cddb2f21c9718b94703e87bf1451170291f4f005c4566d1313ad328396949b97dfb2d91bb40134df09ed3b"], &(0x7f0000000200)=0x2)
setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0), 0x4)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000d40)={<r5=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000680)={r5, &(0x7f0000000a80)=""/97})
r6 = accept(0xffffffffffffffff, &(0x7f0000000b00)=@alg, &(0x7f0000000b80)=0x80)
getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000740)={'broute\x00', 0x0, 0x3, 0x20, [], 0x3, &(0x7f00000001c0)=[{}, {}, {}], &(0x7f0000000500)=""/32}, &(0x7f0000000600)=0x78)
sendto$ipx(r6, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e", 0x57, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f", 0x6a)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240))
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x2ab, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001080)=ANY=[@ANYBLOB="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"]}, 0x323)
getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0xf0, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}}, 0xf0}, 0x1}, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)

2018/03/29 20:58:28 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)
syz_emit_ethernet(0x437, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], &(0x7f0000001780))
sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c)
flistxattr(r0, &(0x7f0000000000)=""/180, 0xb4)
recvfrom$inet6(r0, &(0x7f0000000200)=""/191, 0x7178b0e914f3a017, 0x26, 0x0, 0xfffffffffffffec5)

2018/03/29 20:58:28 executing program 7:
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r0=>0x0, 0x7, 0x5}, &(0x7f0000000100))
r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r0], &(0x7f00000004c0)=0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
splice(r2, &(0x7f0000000240), r2, &(0x7f0000000280), 0x5aa9, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
r3 = gettid()
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000500)=r3)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r0}, &(0x7f0000000380)=0x8)
getpeername$packet(r1, &(0x7f00000005c0)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7fff, 0x4e21, 0x101, 0xa, 0x0, 0x80, 0x87, r4, r5}, {0x4, 0x0, 0x7, 0x100000001, 0x0, 0x3, 0x8}, {0x4, 0x4, 0x0, 0x9}, 0x6, 0x6e6bba, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x7fff, 0x189e, 0xb8, 0x76ad}}, 0xe8)
socketpair(0x2, 0x7, 0x38000000000, &(0x7f0000000080))
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14140e00170000a6010000"], 0x1)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e05e531522e68c08dcbbe1e408b20000027f0000010000000002000000e0000002ffffffff"], 0x18)
r7 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/xfrm_stat\x00')
syncfs(r7)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000))
fchdir(r7)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000000380), &(0x7f0000000400)=0x4)
r8 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(r8, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
accept4$inet6(r7, &(0x7f00000002c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x1c, 0x80800)
setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)

2018/03/29 20:58:28 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:28 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x3)
fsync(r1)
r2 = creat(&(0x7f0000000600)='./file2\x00', 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendmsg$unix(r3, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)=ANY=[@ANYBLOB="2a0000000000006288a0406db977ea00", @ANYRES32, @ANYBLOB='@\x00\x00\x00'], 0x18}, 0x0)
recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0)
write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffc5)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/mls\x00', 0x0, 0x0)
signalfd4(r2, &(0x7f0000000500)={0x800}, 0x8, 0x80000)
r6 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x800)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in6={0xa, 0x0, 0x0, @empty, 0x6e}], 0x68)
getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9)
fallocate(r1, 0x3, 0x0, 0xffff)
r7 = getpid()
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000780)={<r8=>0x0, @in6={{0xa, 0x4e23, 0x7fffffff, @loopback={0x0, 0x1}, 0xfffffffffffffffc}}}, &(0x7f0000000240)=0x84)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000300)={r8}, &(0x7f0000000840)=0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, @in6={0xa, 0x4e20, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x3c)
connect$netrom(r6, &(0x7f0000000700)=@full={{0x3, {"21948375a8b624"}, 0x1b3df631}, [{"a0ced05260bb16"}, {"e1a0f545a3ea27"}, {"73e7bb894d676d"}, {"4c0c2341e40294"}, {"c3be096ce95f01"}, {"138c28a9dcfad0"}, {"b914ff8f7412f4"}, {"9019172cf6dd5d"}]}, 0x48)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)
r9 = syz_open_procfs(0x0, &(0x7f0000000300))
getpriority(0x0, r7)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r9, 0x84, 0x15, &(0x7f0000000680)={0x7}, 0x1)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000040)={@remote, @multicast2}, &(0x7f00000000c0)=0xc)
ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000280))
get_robust_list(0x0, &(0x7f0000000400)=&(0x7f00000003c0)={&(0x7f0000000380)={&(0x7f0000000340)}}, &(0x7f0000000440)=0x18)
fcntl$lock(r2, 0x6, &(0x7f00000002c0)={0x3, 0x6, 0xfffffffeffffffff, 0x9})

2018/03/29 20:58:28 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r4 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r5 = request_key(&(0x7f00000006c0)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r4, 0x0, 0x0, r5)
fcntl$getownex(r3, 0x10, &(0x7f0000000600))
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:28 executing program 6:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x4}, 0x8)
ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000000900)={'ifb0\x00', @ifru_addrs=@in={0x0, 0x4e20}})

2018/03/29 20:58:28 executing program 3:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000007140)={<r0=>0xffffffffffffffff})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007180), &(0x7f00000007c0)=0xffffffffffffffc6)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440))
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000840)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000500))
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="363c51940180ebe7753205aff0fa0447a66dafe9356a7523588002a93724a0e1fe2d1192f3e19aec4d078b2ab1bb0365360f1339aa1b80de79356570d0a6b7a6025c471e7b8514989fa1e6746581add1157d812fd9ef438b5cd74178ad1fa3bb6cff15a3ede5d306b4f8d977fd65146e99d0c2b2c1d5f2c62577c3c094b374cc50eafec5b0a349c4b04ad425b5dd4d51856e426f359338dbcbe939c9da32b8ffb1f84e3df8dca651656e7818d949b14b5560d71c92335881a988a06f5c2b798dad13916946e32139ede4df933f525428b81464aea9a3c66c410bc4718ba27dab77cee9c682d9dcba6fdd36e36057a6bda603998e69e4aa516c825653071d26d991b749e7b19c2f076a0dc8f0240aabfae82984f0ee5172a6d18e0de0c1f674e57e4a71c0093db907000000000000000000000000000000", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000800))
write(0xffffffffffffffff, &(0x7f0000000300)="c517cfad018e027c0bd0d73d7a02b95eb8d193543d470ac29a24fcd761dd", 0x1e)
getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000380)={<r2=>0x0, 0x7b, "62e61bc0bfc2b3645c10d0a1c4c1a855a64456bbfb8c0c7952ec0415d7e579e39256980a4d4396a678bc8634cf3b0ca0b85361f0557734a635c3fdae56783c62bdb9a4c81fe764f78d6c34245e4318a60de98a1695c51b0cf406cc6c4b4bbbb98589908185bc2d560b8f1313a3cfe21b2c4f52212c1bac5ce90e5d"}, &(0x7f0000000100)=0x83)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000480)={r2, 0x9, 0x30, 0xe36ff, 0x7}, &(0x7f0000000540)=0x18)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f00000002c0))
getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000340), &(0x7f00000004c0)=0x4)
ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000000c0)={'gre0\x00', {0x2, 0x4e20, @loopback=0x7f000001}})

2018/03/29 20:58:28 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r1 = getpid()
syz_open_procfs(r1, &(0x7f0000000000)='ns/uts\x00')
sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x0)

2018/03/29 20:58:28 executing program 2:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r0)
capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x0, 0x10001})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
poll(&(0x7f0000084ff0), 0x0, 0x0)
dup2(r2, r1)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0)
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0)
add_key(&(0x7f0000000140)='syzkaller\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="a251ab075f14af8eaeaedc56294aad1a03ea38570c7eb708de4e8e3adeac3f49be53af5c1828d5cab636da80637acfc94118d6ceb65a6b0cd8ceee24dc9cb2f5d33e38e49fbc0e15cb65356fbc02ceb6e286778677ccec9a0e2b0ba40549f9c16881e468191c16927b24a64559fce2acf784bacad565587fec6f6575f8fee2d8a790f3b3729178c4f8e3910c80b9cdc4a147bbf2b6704d46a548336231650123dd8b156e4bf7c59dc15763a937bca7f4a5cfd9732753ceb615b9b127c24aedcd8a5b69", 0xc3, 0x0)
r3 = add_key(&(0x7f0000000480)='id_legacy\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$reject(0x13, 0x0, 0x0, 0x1, r3)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)=ANY=[@ANYBLOB="757365722e2f646576ba917c273b973af8288dc602d62e555952291a5491c2a9a4feb5e3c2e375057402098aa9d49145bea38a8f4a369e40e16276c7b2a286bab280052bc7c2e9fd4ab97f40a722ec7e0b99d741c39b7235e72c9a5a881a6a9d6a2f193b842d93c3e38dbdd119c3acd5ebe3545f9b0f38810234e1dd78b906529103f5c81d45caff79080000000000000000"], &(0x7f00000002c0)=""/152, 0x98)

2018/03/29 20:58:28 executing program 6:
r0 = memfd_create(&(0x7f0000781ffe)='\x00', 0x0)
syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0)
r1 = accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14, 0x80000)
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0)
rt_sigaction(0x0, &(0x7f0000aa8fe0)={0x42842f, {0x400003ffffffe}}, &(0x7f0000000100), 0x8, &(0x7f0000af1ff8))
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={<r2=>0x0})
r3 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000040)={r2, 0x22})
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x80000000000)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000800)={0xe4, 0x0, &(0x7f0000000680)=[@exit_looper={0x630d}, @transaction={0x40406300, {0x1, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x30, 0x20, &(0x7f00000003c0)=[@fd={0x66642a85, 0x0, r3, 0x0, 0x3}, @fd={0x66642a85}], &(0x7f0000000400)=[0x68, 0x28, 0x78, 0x68]}}, @increfs={0x40046304, 0x1}, @enter_looper={0x630c}, @transaction={0x40406300, {0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x58, 0x50, &(0x7f0000000480)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x2}, @ptr={0x70742a85, 0x0, &(0x7f0000000440), 0x1, 0x0, 0x4}, @fd={0x66642a85, 0x0, r3}], &(0x7f0000000500)=[0x30, 0x0, 0x78, 0x28, 0x18, 0x38, 0x38, 0x68, 0x18, 0x30]}}, @reply_sg={0x40486312, {{0x0, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x58, 0x8, &(0x7f00000005c0)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @fd={0x66642a85, 0x0, r0, 0x0, 0x8000}, @ptr={0x70742a85, 0x1, &(0x7f0000000580), 0x1, 0x4, 0x1}], &(0x7f0000000640)=[0x0]}, 0x8}}], 0x6d, 0x0, &(0x7f0000000780)="a8013ed50d2dddbd3e8e486e3e95d2354fa0c8792f448208017950d0cc775a4daf09eadfb84c0f6de5bef5955fdf56e9d32868746c745dc4b42c5091772cb717f2477f3918a3da1a6eba3610463eaaddedb3330f6f559175d97b907f872442ccb6288bd5bf16c8676acdcc1e5d"})
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x68, r4, 0x200, 0x70bd28, 0x0, {0xf}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffffb}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}]}, 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x800)
setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000340)={0x800, 0x1, 0x3f}, 0xc)

2018/03/29 20:58:28 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:28 executing program 3:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x90540, 0x0)
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000240)={0x0, 0x2})
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/228)
fcntl$setlease(r0, 0x400, 0x2)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200), &(0x7f00000002c0)=0x4)
r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0)
r2 = accept4$packet(r0, &(0x7f0000001cc0)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001d00)=0x14, 0x80000)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0)
setsockopt$sock_int(r4, 0x1, 0x0, &(0x7f000002b000)=0xce51, 0xfffffffffffffdeb)
fcntl$setstatus(r5, 0x4, 0x3ffff)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000bc0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000b80)={&(0x7f0000000a00)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r6, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x10}, 0x1)
fcntl$dupfd(r4, 0x406, 0xffffffffffffffff)
ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'eql\x00', r3})
recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000080)}, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@dev, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001d40)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000100)='nr0\x00')
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={<r7=>0x0, 0x800, 0x10}, &(0x7f0000000380)=0xc)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000600)=r7, 0x14c)
fcntl$setlease(0xffffffffffffffff, 0x400, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000300)={0x5}, 0x1)
sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x42840b29}, 0xc, &(0x7f0000000280)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x800)
fcntl$setlease(r0, 0x400, 0x2)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000540)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000f4020000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000015"], 0x1a8)
socketpair(0xf, 0x80007, 0x2, &(0x7f00000001c0))
clock_gettime(0x3, &(0x7f0000000440))

2018/03/29 20:58:28 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:28 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, 0x0, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:28 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r2, 0x9)
ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00000006c0)={0x57, 0x6a4f, 0xfffffffffffff017, {0x8bc, 0x9}, {0x100}, @const={0x5, {0x6, 0x9, 0x2, 0x7fff}}})
r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000700)={<r4=>0x0, 0x4}, &(0x7f0000000740)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000780)={0x100000000, 0x4, 0xffffffff, 0x112, r4}, &(0x7f00000007c0)=0x10)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r5 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r6 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r5, 0x0, 0x0, r6)
fsetxattr(r3, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r3, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:28 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000017000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000016fd0)={0x14, 0x26, 0x301}, 0x14}, 0x1}, 0x0)
ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)="726f536534436d6e2564247e924a0400")
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000000c0)={@dev}, &(0x7f0000000140)=0x14)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001280))
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40080000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r1, 0x0, 0x70bd2d, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x24}, 0x1}, 0x48010)
connect$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0xf7, 0x0, 0x1, 0xdc, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x14)
r2 = dup2(r0, 0xffffffffffffffff)
getsockopt$packet_int(r2, 0x107, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
socket$inet(0x2, 0x3, 0x401)
capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240))
r3 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000)
write(r3, &(0x7f0000000280)="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", 0x1000)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000000c0)={0x0, <r5=>0x0}, &(0x7f0000000100)=0xc)
setresuid(0x0, 0x0, r5)

2018/03/29 20:58:28 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='oom_score_adj\x00')
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioprio_get$pid(0x0, 0x0)
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r1, 0x7fff)
truncate(&(0x7f0000001180)='./bus\x00', 0x4)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x200000000101002, 0x0)
sendfile(r2, r1, &(0x7f00000010c0), 0x0)
sendfile(r0, r1, &(0x7f0000000000), 0x4)
tkill(0x0, 0x1000000000016)
r3 = memfd_create(&(0x7f0000000000)='\x00', 0x1)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000001200))
recvmsg(0xffffffffffffff9c, &(0x7f0000001500)={&(0x7f00000012c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001400), 0x0, &(0x7f0000001440)=""/155, 0x9b, 0x80000001}, 0x2000)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001540))
setsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f0000000180)="c5fe65d31cf0589716546a1e69af69210cf094d0a84c14d0b9f248b66e243564a18e280bff3a9257d00ba77a34320219ae1864b0b0b9fb98cc7179d11d56ae339e1d27f9051a78034599c4480187a706171de21b7aab3d85ae3d2179298bbfd8c40f4c0ec273c67d4ef8244ad5ac65f41624b69babe1b22c011d1b0452e35f8053d600afc33b706919a735ad8bbc7813b369f807a22345e068f50227175c19304776b12c0029df00eb284ca6bd6571173964a80ca5b304afe295c27c7a22ecf16a992ad105210b2d5222688fc215131c3cdbc417e083988c319da6ca51aba4540cb0f7097ce6e3515180ec51831bdb8eb2", 0xf1)
r4 = inotify_add_watch(r0, &(0x7f0000001140)='./file0\x00', 0x40)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001640)={0x1ff, {0x2}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x92, 0x9, 0x2, 0x0, 0x0, &(0x7f0000001240)='teql0\x00', 0x2, 0x80, 0xba})
inotify_rm_watch(r1, r4)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000100)=0xffffffa4)
getgroups(0x1, &(0x7f0000001600)=[0x0])
inotify_add_watch(r1, &(0x7f0000001100)='./file0\x00', 0x0)
socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000001700))
syz_fuseblk_mount(&(0x7f0000001740)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x4000, 0x0, 0xffffffffffffffff, 0x3ff, 0x1, 0x21)
getpgrp(0xffffffffffffffff)
getegid()
setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f00000017c0), 0xfffffffffffffc77)
readv(r0, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222)

[  135.359228] pktgen: kernel_thread() failed for cpu 0
[  135.364359] pktgen: Cannot create thread for cpu 0 (-4)
[  135.369751] pktgen: kernel_thread() failed for cpu 1
[  135.375269] pktgen: Cannot create thread for cpu 1 (-4)
[  135.380787] pktgen: Initialization failed for all threads
2018/03/29 20:58:29 executing program 7:
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r0=>0x0, 0x7, 0x5}, &(0x7f0000000100))
r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r0], &(0x7f00000004c0)=0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
splice(r2, &(0x7f0000000240), r2, &(0x7f0000000280), 0x5aa9, 0x0)
sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x94, 0x0, 0x19, 0x70bd2b, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x90)
r3 = gettid()
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000500)=r3)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r0}, &(0x7f0000000380)=0x8)
getpeername$packet(r1, &(0x7f00000005c0)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7fff, 0x4e21, 0x101, 0xa, 0x0, 0x80, 0x87, r4, r5}, {0x4, 0x0, 0x7, 0x100000001, 0x0, 0x3, 0x8}, {0x4, 0x4, 0x0, 0x9}, 0x6, 0x6e6bba, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x7fff, 0x189e, 0xb8, 0x76ad}}, 0xe8)
socketpair(0x2, 0x7, 0x38000000000, &(0x7f0000000080))
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14140e00170000a6010000"], 0x1)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e05e531522e68c08dcbbe1e408b20000027f0000010000000002000000e0000002ffffffff"], 0x18)
r7 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/xfrm_stat\x00')
syncfs(r7)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000))
fchdir(r7)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000000380), &(0x7f0000000400)=0x4)
r8 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(r8, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
accept4$inet6(r7, &(0x7f00000002c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x1c, 0x80800)
setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)

2018/03/29 20:58:29 executing program 3:
unshare(0x0)
r0 = epoll_create1(0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x1a68, 0x0)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000002c0)={0x5, &(0x7f0000000280)=[{}, {}, {}, {}, {}]})
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000140)=0xe8)
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x2000, 0x0)
getsockopt$llc_int(r3, 0x10c, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
fchown(r0, r2, 0x0)
r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f0000000100))
r5 = fcntl$getown(r4, 0x9)
process_vm_readv(r5, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000000c0)=""/41, 0x29}], 0x2, &(0x7f0000001840)=[{&(0x7f00000002c0)=""/48, 0x30}, {&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000380)=""/152, 0x98}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000017c0)=""/120, 0x78}], 0x7, 0x0)
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={<r7=>0x0, @in6={{0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, &(0x7f0000000640)=0x84)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000680)={r7, 0x5}, &(0x7f00000006c0)=0x8)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000001900)={{}, {0xf331}, 0x4f7, 0x4})
bind$inet(r6, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r6, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
bind$inet(r6, &(0x7f0000000080)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6)
shutdown(r6, 0x0)
tee(r6, r4, 0x8000, 0x4)
r8 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r8, 0xc0a85320, &(0x7f0000000000)={{0x80}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff})
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r8, 0x40505330, &(0x7f0000ec6fb0)={{}, {0x80}})
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000))
exit(0x0)

2018/03/29 20:58:29 executing program 2:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00')
signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8)
timerfd_create(0x0, 0x0)
unshare(0x20000400)
pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})
unshare(0x20000)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380))
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={<r1=>0x0, 0x7f}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x2, 0x6, 0x2, 0x4, 0x9}, &(0x7f00000000c0)=0x98)
syz_open_procfs(0x0, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3")
setns(0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000))
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x1, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000002c0)={@loopback, <r3=>0x0}, &(0x7f0000000300)=0x14)
ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000440)={@local={0xfe, 0x80, [], 0xaa}, @empty, @empty, 0xd05e, 0xffffffffffffffbc, 0xff, 0x500, 0x7, 0x200000, r3})
fcntl$addseals(r0, 0x409, 0x2)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80)

2018/03/29 20:58:29 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, 0x0, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:29 executing program 6:
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r2)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
rmdir(&(0x7f00000000c0)='./file0\x00')
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc)
r3 = creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff)
inotify_init1(0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0)
write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00'])
fcntl$setown(r0, 0x8, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200))
syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0x0, 0x802)
process_vm_writev(0x0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0xa1}], 0x6, 0x0)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)={0x0, {{0xa, 0x0, 0xffff, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x3, [{{0xa, 0x0, 0x4, @dev={0xfe, 0x80}}}, {{0xa, 0x4e23, 0x59c, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}]}, 0x210)
openat$ipvs(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0)
recvmsg$netrom(r1, &(0x7f0000001400)={&(0x7f0000001200)=@ax25={0x3, {"35db99a8717429"}, 0x1}, 0x10, &(0x7f0000001240), 0x0, &(0x7f0000001c80), 0x0, 0x40005}, 0x102)
prctl$setname(0xf, &(0x7f0000001240)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00')
ioprio_get$uid(0x0, 0x0)

2018/03/29 20:58:29 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
r2 = request_key(&(0x7f00000007c0)='syzkaller\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000840)=':\x00', 0xfffffffffffffffb)
request_key(&(0x7f0000000700)='cifs.idmap\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000780)='\x00', r2)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r3, 0x9)
r4 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440))
r5 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r6 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r5, 0x0, 0x0, r6)
dup2(r3, r0)
fsetxattr(r4, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r4, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000006c0))

2018/03/29 20:58:29 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
fgetxattr(0xffffffffffffffff, &(0x7f0000000300)=@random={'security.', './cgroup.net\x00'}, &(0x7f0000000900)=""/130, 0x10)
r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffc5)
write$cgroup_pid(r1, &(0x7f0000000380)=ANY=[], 0x0)
syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0xd705)
listen(r4, 0x0)
sendto$inet6(r3, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB]}, 0x1}, 0x0)
prctl$setendian(0x14, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000140)=""/176, 0xb0}, {&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f0000000300)=""/192, 0xc0}], 0x3, &(0x7f0000001500)=""/124, 0x7c}, 0x40010000)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000880)='/dev/loop-control\x00', 0xfffffffffffffffe, 0x0)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9)
lstat(&(0x7f00000001c0)='./file2\x00', &(0x7f0000000480))
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000c00)=ANY=[@ANYBLOB="600100000d0b0004a9f056b821d9b13e74f000004c0135003f0500f678644c031400200021810000000000000000"], 0x2e}, 0x1}, 0x91)
fallocate(r1, 0x3, 0x0, 0xffff)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000000)={0x0, 0x0, 0x6}, 0xffffffffffffff15)
getpid()
ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07)
mremap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000003000/0x2000)=nil)
ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000280)={0x0, 0x1a, 0x6, 0x400, "fd6e10e9d1754cd73b0a3aa453f0c6238589be9484b9803f4d1aad7dd5e7ea14"})
syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2)

2018/03/29 20:58:29 executing program 1:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x30a)
close(r0)
capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040)={0x3, 0x0, 0x2})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{r1}], 0x20000000000000b5, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x400082, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0x4e21, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff9}, {0xa, 0x4e22, 0xffffffffffff97b5, @local={0xfe, 0x80, [], 0xaa}, 0x1000}, 0xfffffffffffffffc, [0x8, 0x42d5, 0x9, 0x8, 0x8, 0x9, 0x1c00, 0x400]}, 0x5c)
mknodat(r3, &(0x7f0000000240)='./file0\x00', 0x0, 0x2)
bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x801, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
pipe2(&(0x7f0000000100), 0x0)
r4 = mq_open(&(0x7f0000000640)='-$\x00', 0x0, 0x6, &(0x7f0000664fc0)={0x3, 0x1, 0x9})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
r6 = socket$l2tp(0x18, 0x1, 0x1)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r7 = dup2(r6, r4)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000000140)={<r8=>0x0, 0xa00}, &(0x7f0000000840)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000880)={0x80000001, 0x206, 0x3, 0x6, r8}, 0x10)
ioctl$TUNSETVNETHDRSZ(r7, 0x400454d8, &(0x7f0000000100)=0xfffffffffffffffc)
syncfs(0xffffffffffffffff)
connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="075881488af3ef7a8fb105005c247dbd6c721967bfb0c035", 0x18, 0xfffffffffffffffd)

2018/03/29 20:58:29 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, 0x0, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:29 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$int_out(r2, 0x2, &(0x7f00000006c0))
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r4)
r5 = dup(r2)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000700)={0x5, [0x2, 0xe82, 0x1, 0xff, 0x7]}, &(0x7f0000000740)=0xe)
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:29 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000280), 0x20c)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0)
ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000480)=""/226)
recvmsg(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000400)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000001740)=[{&(0x7f00000014c0)=""/247, 0xf7}, {&(0x7f00000016c0)=""/126, 0x7e}], 0x2, 0x0, 0x0, 0x4}, 0x0)
sync_file_range(0xffffffffffffffff, 0x9, 0x0, 0x0)
fchdir(0xffffffffffffffff)
ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000140)={0x7ff, 0x0, 0x0, 0x2, 0xfffffffffffffc01, 0x16, 0x6, 0x7f, 0x479, 0x10000000})
readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000009c0)=""/117, 0x75}, {&(0x7f00000000c0)=""/3, 0x887cb88d03a8286c}], 0x2)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000680))
fstat(r2, &(0x7f0000000700))
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000003c0))
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000007c0), &(0x7f0000000800)=0xc)
lstat(&(0x7f0000000840)='./control\x00', &(0x7f0000000880))
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000900)=<r3=>0x0)
getpgid(0xffffffffffffffff)
fcntl$getown(r0, 0x9)
fstat(r1, &(0x7f0000000f40))
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000015c0)={{{@in6=@mcast2, @in=@dev}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000001440)=0xe8)
getpgid(r3)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000640))
sendmsg$netlink(r2, &(0x7f0000008d00)={&(0x7f0000000340)=@proc={0x10, 0x0, 0x25dfdbfd, 0x8080000}, 0xc, &(0x7f0000008c40)=[{&(0x7f0000000600)=ANY=[@ANYBLOB="100000000000000000000000000000005177df3a662118d3ac2c476d670000000000000000008000ef119eb573d6fcb38a"], 0x10}, {&(0x7f00000028c0)=ANY=[@ANYBLOB="1800000003c205effd0414c185bbd3cd8bdc0004002abd70"], 0x18}, {&(0x7f0000000a80)={0x10, 0x3c, 0x200, 0x70bd25, 0x25dfdbfc}, 0x10}, {&(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0xb8}, {&(0x7f0000008d40)=ANY=[@ANYBLOB="280000001a00eaff27bd7080ffdbdf2518001b00776c616e306574683070726f6329656d30000000ee2c9da72106b4c43839477820889b43498c3febe8916aea64998168f896a8e3dc88696dd6aa21dd630003b9069373bf0b6616dd48c2c1db60ecff5346c85ee5a32f220ff767c7cefe4904a0619a86d5678aa747d9f84eed595d620444b4b5d6418aa09e519bcfb58d2e75915786ae"], 0x1}], 0x5, 0x0, 0x0, 0x8000}, 0x4044850)
mkdir(&(0x7f000000e000)='./control\x00', 0x0)
lgetxattr(&(0x7f0000000280)='./control\x00', &(0x7f00000002c0)=@random={'security.', ':\x00'}, &(0x7f0000000580)=""/66, 0x42)
r4 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0)
llistxattr(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)=""/36, 0xfec0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x83}, &(0x7f00000001c0)=0x8)

2018/03/29 20:58:29 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, 0x0)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:29 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x202002)
bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802ffffffff}, 0xc)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40202000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xa8, r2, 0x121, 0x70bd26, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x93ccaba251633594)
r3 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in=@broadcast}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8)
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
sendmsg$nl_generic(r1, &(0x7f0000002e80)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2020008}, 0xc, &(0x7f0000002e40)={&(0x7f0000000540)={0x324, 0x38, 0x100, 0x70bd25, 0x25dfdbfd, {0x17}, [@nested={0x8, 0x11, [@typed={0x4, 0x44}]}, @nested={0x8c, 0x5c, [@typed={0x8, 0x96, @u32=0x1000}, @generic="f37fa8aaf3c3ba5b1b71b60ae69f05add7d9c1b3479dbac439b5adafe796e7720a48540fcd2c8303111acb65866b7c64820d1e3c692cf26887d63ea364a2ecd5382f8d8a131e1eae9fba6ba2d5bf6608bcded11a469df267f4045f1512af8a8c57faedae17ead6c0256f83d0e325e6973afb8bf2b37a54a5777a8a54351c"]}, @nested={0x1fc, 0x80, [@typed={0x8, 0x11, @uid=r4}, @generic="6331c29127d3fdfc5c0d79595ea6771437223a0d37e2ec2f30f2d948174f15307a1ed240bd2fff4ce4eecf341fa066fe7ade5c6ae70ba3f6306286da95b20452c39613710192de6dead1fc54efcc0e48c7bc1d8f92867fe4059e23ccad10581f083a67a403eb44e7401ce0228e8a524ed59ec653fb226e257a7ea1741a6ec86a531bb6204737cbfaf209462b9a38ba2974a481328128ec82b9fa9e4a5b84f5328cd026c9283a4f71f4ae24229ca75997e89c458e14b559ab458012714fb849b4e295ba9722cdfbcf93946a59c9a0010ef6507072a400d998a0d7674be9fdf07d1492d440d7b901c5cf43885ba54c5afca4341ae0", @generic="042819b7442eafc80ab100623be20be715eae99cfc4110d163643dc50a62b9aeb99dc48eab34c7a1b083ac2415c79af64242fc8ce3a21143ef7a90648e5d3d0d01387897c5043e7579d2ba72b59a7038836f9bbc7407ba671309a8ddd3a333c6f7598b7b64d3adcd9988f5c1340bbca950eda5febdc216d2691a3d2530c1e2ca5805675262dc2a7f598acc809fe967ec1cfeddf78c0f7f9d1d3e6e28a3363ccdaacf0eab372ca540fe7c2b85c314a264a380a947d3bbe459f8d64ed03a1694102b830492a69e0c7d3998be80e4b3acefd073f629c88a5f39d91dd06ef077ccc58aef9da6d340d236", @typed={0x14, 0x41, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @generic="2dd114a18da106b1c8a9398d013e2fe1a16069e90dc91205920f6bd4e33ef8206d4eaad6120ad055ac522798dee7aa14beb2928d9c6be69ec1c82727c592b2fac62bc7c723112acbf54c6a9f1f613bca2d796cc5c65322bc23ca1b386da744bf83eb3a490adac71ac5a9babbe3420fcd2a1b4c4d73c99ce0938365ffda3a"]}, 0x324}, 0x1, 0x0, 0x0, 0x4000080}, 0x4040000)
bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000000), 0x4)
r5 = socket(0x200000000010, 0x2, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000880)=ANY=[@ANYBLOB="140000002a001103000000000000000000000000ae4cabd76a90cc316134f333015b4c46d6d9222367756681a8ddfc066512f10c5448eacd6dbb0e5f044c9b809291622ad1c94262a74e077e4467ebbff35d7e28ef3a38253a51dc45441fb8279feb67ddd7f53e1140036d75bd166ead9446b51e23d7d8dcf642e563354733ee3aa900000000000000000000"], 0x14}, 0x1}, 0x0)
lseek(r0, 0xffffffffffffffff, 0x2003)
write(r5, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x400002, 0x0)

2018/03/29 20:58:29 executing program 3:
r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0)
pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0)
getpgrp(0xffffffffffffffff)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0xc)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0)
close(r1)
getegid()
getpgid(0xffffffffffffffff)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000580)=0xe8)
getegid()
sendmsg$unix(r0, &(0x7f0000000680)={&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000240)="22fa9cace05756027dddea578e63cc3f89be070debf0f3e3a31311973dd5e3fd7936bacb69721458769620c472146a0c598b0b72f3714ca3e6d99be1effebb55e32222ed7aab86eb20d02cfe09d9f7307e91b35803c9550f76c9836f7017eaf5d88ebf3ce79fa606f6007dfb7e5fdd8dc8b507947b140a8b5b28560a6ebefe2cc40cdc24a3", 0x85}], 0x1, &(0x7f0000000c00)=ANY=[], 0x0, 0x40081}, 0x44080)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000b80))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0)
getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000300), &(0x7f0000000340)=0x4)
lseek(r0, 0x0, 0x6)
sendfile(r0, r0, &(0x7f0000317000), 0x7f8)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000bc0)='./file0\x00')
fallocate(r3, 0x0, 0x6, 0xffffffffffffffff)
syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x2)
r4 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000006c0)="d155a43180d33c56428fbdc540d80ae9ddc873fd563d56fe91c166f190842b8f8add20da02e63fd41079a762327b3140a78db37b74c0f93ece17cd3dcb245bd26f140396bd4f5dc19d8373706efab2db1e18fa0e1a48d10bcede691176eafb77307c2cef6e4188e5381b1d5bf88a413e1891d34869dc5198b2b09df711d911516954c5e1e408e7729ad2ee", 0x8b, 0xffffffffffffffff)
r5 = add_key$keyring(&(0x7f0000000b00)='keyring\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$instantiate_iov(0x14, r4, &(0x7f0000000a80)=[{&(0x7f0000000180)="9e230955b4af8186bec3ac2718edc871e9a551c34f8da23a", 0x18}, {&(0x7f0000001040)="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", 0x1000}], 0x2, r5)
socket$nl_generic(0x10, 0x3, 0x10)

[  135.538957] IPVS: Creating netns size=2536 id=48
2018/03/29 20:58:29 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000480)={0x80, 0x6, 0x8200, 0xa97, 0x8, 0xfffffffffffffff8, 0x1, 0x5, <r4=>0x0}, &(0x7f0000000700)=0x20)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000740)={r4, 0x59a5b680, 0x7f}, 0x8)
ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000780)=0x662)
r5 = add_key(&(0x7f00000006c0)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r6 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r5, 0x0, 0x0, r6)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="363c51940180ebe7753205aff0fa0447a66dafe9356a7523588002a93724a0e1fe2d1192f3e19aec4d078b2ab1bb0365360f1339aa1b80de79356570d0a6b7a6025c471e7b8514989fa1e6746581add1157d812fd9ef438b5cd74178ad1fa3bb6cff15a3ede5d306b4f8d977fd65146e99d0c2b2c1d5f2c62577c3c094b374cc50eafec5b0a349c4b04ad425b5dd4d51856e426f359338dbcbe939c9da32b8ffb1f84e3df8dca651656e7818d949b14b5560d71c92335881a988a06f5c2b798dad13916946e32139ede4df933f525428b81464aea9a3c66c410bc4718ba27dab77cee9c682d9dcba6fdd36e36057a6bda603998e69e4aa516c825653071d26d991b749e7b19c2f076a0dc8f0240aabfae82984f0ee5172a6d18e0de0c1f674e57e4a71c0093db907000000000000000000000000000000", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:29 executing program 7:
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r0=>0x0, 0x7, 0x5}, &(0x7f0000000100))
r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r0], &(0x7f00000004c0)=0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
splice(r2, &(0x7f0000000240), r2, &(0x7f0000000280), 0x5aa9, 0x0)
sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x94, 0x0, 0x19, 0x70bd2b, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x90)
r3 = gettid()
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000500)=r3)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r0}, &(0x7f0000000380)=0x8)
getpeername$packet(r1, &(0x7f00000005c0)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7fff, 0x4e21, 0x101, 0xa, 0x0, 0x80, 0x87, r4, r5}, {0x4, 0x0, 0x7, 0x100000001, 0x0, 0x3, 0x8}, {0x4, 0x4, 0x0, 0x9}, 0x6, 0x6e6bba, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x7fff, 0x189e, 0xb8, 0x76ad}}, 0xe8)
socketpair(0x2, 0x7, 0x38000000000, &(0x7f0000000080))
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14140e00170000a6010000"], 0x1)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e05e531522e68c08dcbbe1e408b20000027f0000010000000002000000e0000002ffffffff"], 0x18)
r7 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/xfrm_stat\x00')
syncfs(r7)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000))
fchdir(r7)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000000380), &(0x7f0000000400)=0x4)
r8 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(r8, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
accept4$inet6(r7, &(0x7f00000002c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x1c, 0x80800)
setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)

2018/03/29 20:58:29 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f00000002c0)='./file1\x00', 0x0)
write$tun(0xffffffffffffffff, &(0x7f0000000600)={@void, @hdr={0x2, 0x4, 0x1, 0x3f, 0x1ff, 0x80000001}, @ipv6={0xffffffff, 0x6, "008c05", 0x45, 0xff, 0xf917, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e23, 0x4e23, 0x45, 0x0, [], "a6dccc10636e1494e4e0a82a2a493bda23a590f86cb69823128d8bd3ef63325559b4870248edf450a18f2c76e6ddca1f4a8804970e4241cc9ec8ee31e8"}}}}, 0x77)
fcntl$setstatus(r1, 0x4, 0x6000)
pwritev(r1, &(0x7f00000000c0), 0x0, 0x0)
sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x20, 0x0, 0x0, 0x70bd26, 0x0, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4}]}]}, 0x20}, 0x1}, 0x0)

2018/03/29 20:58:29 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, 0x0)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:29 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x202002)
bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802ffffffff}, 0xc)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40202000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xa8, r2, 0x121, 0x70bd26, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x93ccaba251633594)
r3 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in=@broadcast}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8)
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
sendmsg$nl_generic(r1, &(0x7f0000002e80)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2020008}, 0xc, &(0x7f0000002e40)={&(0x7f0000000540)={0x324, 0x38, 0x100, 0x70bd25, 0x25dfdbfd, {0x17}, [@nested={0x8, 0x11, [@typed={0x4, 0x44}]}, @nested={0x8c, 0x5c, [@typed={0x8, 0x96, @u32=0x1000}, @generic="f37fa8aaf3c3ba5b1b71b60ae69f05add7d9c1b3479dbac439b5adafe796e7720a48540fcd2c8303111acb65866b7c64820d1e3c692cf26887d63ea364a2ecd5382f8d8a131e1eae9fba6ba2d5bf6608bcded11a469df267f4045f1512af8a8c57faedae17ead6c0256f83d0e325e6973afb8bf2b37a54a5777a8a54351c"]}, @nested={0x1fc, 0x80, [@typed={0x8, 0x11, @uid=r4}, @generic="6331c29127d3fdfc5c0d79595ea6771437223a0d37e2ec2f30f2d948174f15307a1ed240bd2fff4ce4eecf341fa066fe7ade5c6ae70ba3f6306286da95b20452c39613710192de6dead1fc54efcc0e48c7bc1d8f92867fe4059e23ccad10581f083a67a403eb44e7401ce0228e8a524ed59ec653fb226e257a7ea1741a6ec86a531bb6204737cbfaf209462b9a38ba2974a481328128ec82b9fa9e4a5b84f5328cd026c9283a4f71f4ae24229ca75997e89c458e14b559ab458012714fb849b4e295ba9722cdfbcf93946a59c9a0010ef6507072a400d998a0d7674be9fdf07d1492d440d7b901c5cf43885ba54c5afca4341ae0", @generic="042819b7442eafc80ab100623be20be715eae99cfc4110d163643dc50a62b9aeb99dc48eab34c7a1b083ac2415c79af64242fc8ce3a21143ef7a90648e5d3d0d01387897c5043e7579d2ba72b59a7038836f9bbc7407ba671309a8ddd3a333c6f7598b7b64d3adcd9988f5c1340bbca950eda5febdc216d2691a3d2530c1e2ca5805675262dc2a7f598acc809fe967ec1cfeddf78c0f7f9d1d3e6e28a3363ccdaacf0eab372ca540fe7c2b85c314a264a380a947d3bbe459f8d64ed03a1694102b830492a69e0c7d3998be80e4b3acefd073f629c88a5f39d91dd06ef077ccc58aef9da6d340d236", @typed={0x14, 0x41, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @generic="2dd114a18da106b1c8a9398d013e2fe1a16069e90dc91205920f6bd4e33ef8206d4eaad6120ad055ac522798dee7aa14beb2928d9c6be69ec1c82727c592b2fac62bc7c723112acbf54c6a9f1f613bca2d796cc5c65322bc23ca1b386da744bf83eb3a490adac71ac5a9babbe3420fcd2a1b4c4d73c99ce0938365ffda3a"]}, 0x324}, 0x1, 0x0, 0x0, 0x4000080}, 0x4040000)
bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000000), 0x4)
r5 = socket(0x200000000010, 0x2, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000880)=ANY=[@ANYBLOB="140000002a001103000000000000000000000000ae4cabd76a90cc316134f333015b4c46d6d9222367756681a8ddfc066512f10c5448eacd6dbb0e5f044c9b809291622ad1c94262a74e077e4467ebbff35d7e28ef3a38253a51dc45441fb8279feb67ddd7f53e1140036d75bd166ead9446b51e23d7d8dcf642e563354733ee3aa900000000000000000000"], 0x14}, 0x1}, 0x0)
lseek(r0, 0xffffffffffffffff, 0x2003)
write(r5, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x400002, 0x0)

2018/03/29 20:58:29 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
tee(0xffffffffffffffff, 0xffffffffffffffff, 0x9, 0x1)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={<r1=>0x0}, &(0x7f0000000340)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x8001, 0x8, 0x5, <r2=>r1}, &(0x7f00000003c0)=0x10)
setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000000000)="ff55d36cffb9ffffef00000000070c0401000000", 0x14)
close(r0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000240)={@empty, @multicast2}, &(0x7f0000000280)=0xc)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={r2, 0x8000}, &(0x7f0000000080)=0x8)
r3 = socket$inet6(0xa, 0x400000000001, 0x0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x19, &(0x7f000074fffc), 0xa9)
r4 = dup(r3)
bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e23, 0xf3d9, @local={0xfe, 0x80, [], 0xaa}, 0xffff}, {0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x7, [0xee, 0x0, 0x9, 0x6, 0x8, 0x7, 0x7, 0x9]}, 0x5c)
sendto$inet6(r3, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ftruncate(0xffffffffffffffff, 0x7fff)
sendfile(r4, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe)
sendto$inet(0xffffffffffffffff, &(0x7f0000000680)="c40e1b333a70e470339ec5a156d2ca30107dd444e372541aab42974adf936dd7d058c6ac72795728210bd64976a99a0b9027877e4d873f6dc442361dffb79feb36207574f72e", 0x46, 0x1, &(0x7f0000000640)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)

2018/03/29 20:58:29 executing program 3:
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0xfffffffffffffec9, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000000080)})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = socket$unix(0x1, 0x3, 0x0)
r2 = socket$inet6(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r2, 0x29, 0xd1, &(0x7f00000000c0), 0x4)
setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f0000000000), 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000040)={0x1, 0x0, 0x100000001, 0x158, 0xfffffffffffffe01}, 0xc)
bind$unix(0xffffffffffffffff, &(0x7f0000fe1000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(0xffffffffffffffff, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
write(r1, &(0x7f000059a000)="ed", 0x1)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x8, 0x0, &(0x7f000000d000)="62164b44a5c310af"})
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000cf7ff4))
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1163657c8d09b61fed0254bc4c695740", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000260000)})
ioctl$sock_ifreq(r2, 0x8935, &(0x7f0000000140)={'ip_vti0\x00', @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}})

2018/03/29 20:58:29 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x53d, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r4 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r5 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000700)={'nr0\x00', 0x9})
keyctl$instantiate(0xc, r4, 0x0, 0x0, r5)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})
mq_unlink(&(0x7f0000000780)='bdev+eth0\x00')

2018/03/29 20:58:29 executing program 1:
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x2000)
unlink(&(0x7f0000000080)='./file0/file0\x00')
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r0)
capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2})
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{r1}], 0x1, 0x3ff)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
r2 = syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x161080)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
readv(r2, &(0x7f0000000240)=[{&(0x7f0000000cc0)=""/4096, 0x1000}, {&(0x7f0000000500)=""/142, 0x8e}], 0x2)
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="48d4284929c7f94b2fab59898a72cf56b1471cec5e633fc7a992b0"], &(0x7f00000002c0)=""/152, 0x98)
pipe2(&(0x7f0000000480), 0x0)
r4 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000000180), 0x4)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)={[{0x32, 'emory\x00', 0x20}]}, 0x8)
openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0)
readv(r3, &(0x7f0000000bc0)=[{&(0x7f00000005c0)=""/250, 0xfa}, {&(0x7f0000000780)=""/223, 0xdf}, {&(0x7f0000000880)=""/150, 0x96}, {&(0x7f0000000940)=""/254, 0xfe}, {&(0x7f0000000b40)=""/78, 0x4e}, {&(0x7f0000000440)=""/58, 0x3a}], 0x6)
rmdir(&(0x7f00000000c0)='./file0\x00')

2018/03/29 20:58:29 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x202002)
bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802ffffffff}, 0xc)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40202000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xa8, r2, 0x121, 0x70bd26, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x93ccaba251633594)
r3 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in=@broadcast}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8)
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
sendmsg$nl_generic(r1, &(0x7f0000002e80)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2020008}, 0xc, &(0x7f0000002e40)={&(0x7f0000000540)={0x324, 0x38, 0x100, 0x70bd25, 0x25dfdbfd, {0x17}, [@nested={0x8, 0x11, [@typed={0x4, 0x44}]}, @nested={0x8c, 0x5c, [@typed={0x8, 0x96, @u32=0x1000}, @generic="f37fa8aaf3c3ba5b1b71b60ae69f05add7d9c1b3479dbac439b5adafe796e7720a48540fcd2c8303111acb65866b7c64820d1e3c692cf26887d63ea364a2ecd5382f8d8a131e1eae9fba6ba2d5bf6608bcded11a469df267f4045f1512af8a8c57faedae17ead6c0256f83d0e325e6973afb8bf2b37a54a5777a8a54351c"]}, @nested={0x1fc, 0x80, [@typed={0x8, 0x11, @uid=r4}, @generic="6331c29127d3fdfc5c0d79595ea6771437223a0d37e2ec2f30f2d948174f15307a1ed240bd2fff4ce4eecf341fa066fe7ade5c6ae70ba3f6306286da95b20452c39613710192de6dead1fc54efcc0e48c7bc1d8f92867fe4059e23ccad10581f083a67a403eb44e7401ce0228e8a524ed59ec653fb226e257a7ea1741a6ec86a531bb6204737cbfaf209462b9a38ba2974a481328128ec82b9fa9e4a5b84f5328cd026c9283a4f71f4ae24229ca75997e89c458e14b559ab458012714fb849b4e295ba9722cdfbcf93946a59c9a0010ef6507072a400d998a0d7674be9fdf07d1492d440d7b901c5cf43885ba54c5afca4341ae0", @generic="042819b7442eafc80ab100623be20be715eae99cfc4110d163643dc50a62b9aeb99dc48eab34c7a1b083ac2415c79af64242fc8ce3a21143ef7a90648e5d3d0d01387897c5043e7579d2ba72b59a7038836f9bbc7407ba671309a8ddd3a333c6f7598b7b64d3adcd9988f5c1340bbca950eda5febdc216d2691a3d2530c1e2ca5805675262dc2a7f598acc809fe967ec1cfeddf78c0f7f9d1d3e6e28a3363ccdaacf0eab372ca540fe7c2b85c314a264a380a947d3bbe459f8d64ed03a1694102b830492a69e0c7d3998be80e4b3acefd073f629c88a5f39d91dd06ef077ccc58aef9da6d340d236", @typed={0x14, 0x41, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @generic="2dd114a18da106b1c8a9398d013e2fe1a16069e90dc91205920f6bd4e33ef8206d4eaad6120ad055ac522798dee7aa14beb2928d9c6be69ec1c82727c592b2fac62bc7c723112acbf54c6a9f1f613bca2d796cc5c65322bc23ca1b386da744bf83eb3a490adac71ac5a9babbe3420fcd2a1b4c4d73c99ce0938365ffda3a"]}, 0x324}, 0x1, 0x0, 0x0, 0x4000080}, 0x4040000)
bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000000), 0x4)
r5 = socket(0x200000000010, 0x2, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000880)=ANY=[@ANYBLOB="140000002a001103000000000000000000000000ae4cabd76a90cc316134f333015b4c46d6d9222367756681a8ddfc066512f10c5448eacd6dbb0e5f044c9b809291622ad1c94262a74e077e4467ebbff35d7e28ef3a38253a51dc45441fb8279feb67ddd7f53e1140036d75bd166ead9446b51e23d7d8dcf642e563354733ee3aa900000000000000000000"], 0x14}, 0x1}, 0x0)
lseek(r0, 0xffffffffffffffff, 0x2003)
write(r5, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x400002, 0x0)

[  135.683288] binder: 9902:9926 unknown command 2087019281
[  135.689206] binder: 9902:9926 ioctl c0306201 20007000 returned -22
[  135.710914] binder: BINDER_SET_CONTEXT_MGR already set
[  135.716306] binder: 9902:9934 ioctl 40046207 0 returned -16
[  135.751270] binder: 9902:9926 unknown command 2087019281
[  135.756850] binder: 9902:9926 ioctl c0306201 20007000 returned -22
[  136.288369] pktgen: kernel_thread() failed for cpu 0
[  136.293580] pktgen: Cannot create thread for cpu 0 (-4)
[  136.299097] pktgen: kernel_thread() failed for cpu 1
[  136.304193] pktgen: Cannot create thread for cpu 1 (-4)
[  136.309561] pktgen: Initialization failed for all threads
2018/03/29 20:58:30 executing program 2:
r0 = socket(0xa, 0x2, 0x0)
flock(r0, 0x6)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f0000000800060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0907001000000028000000080001000a0000079f04040007c6752b11623f002000000003010000080006006c630000b025dabd001a08000b007369700014000300ffff000000000000753f1e443084836ddea0f0a4a342b7a636d9511db0ecc72260e701c8a317508761027697ee720e6397bce347bfee2bd65a4200000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
fstat(0xffffffffffffffff, &(0x7f0000000180))
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a40), 0x0, 0x0, &(0x7f0000000c00)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r2 = creat(&(0x7f0000000300)='./file1\x00', 0x80)
fallocate(r2, 0x1, 0x0, 0x20004d2d)
ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c})
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2", 0x12, 0x0, &(0x7f0000000080)={0x2}, 0x10)
socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000002c0)={0x1af46974, <r3=>0x0, 0x10000, 0x7f})
ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000340)={0x65, r3})
sendto$inet6(0xffffffffffffffff, &(0x7f0000000240)="6a14ad6a11c00f9a3e52ea90f0", 0xd, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c)
accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80)
getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0xc)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000004c0)={'sit0\x00'})
getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4)

2018/03/29 20:58:30 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x202002)
bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802ffffffff}, 0xc)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40202000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xa8, r2, 0x121, 0x70bd26, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x93ccaba251633594)
r3 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in=@broadcast}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8)
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
sendmsg$nl_generic(r1, &(0x7f0000002e80)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2020008}, 0xc, &(0x7f0000002e40)={&(0x7f0000000540)={0x324, 0x38, 0x100, 0x70bd25, 0x25dfdbfd, {0x17}, [@nested={0x8, 0x11, [@typed={0x4, 0x44}]}, @nested={0x8c, 0x5c, [@typed={0x8, 0x96, @u32=0x1000}, @generic="f37fa8aaf3c3ba5b1b71b60ae69f05add7d9c1b3479dbac439b5adafe796e7720a48540fcd2c8303111acb65866b7c64820d1e3c692cf26887d63ea364a2ecd5382f8d8a131e1eae9fba6ba2d5bf6608bcded11a469df267f4045f1512af8a8c57faedae17ead6c0256f83d0e325e6973afb8bf2b37a54a5777a8a54351c"]}, @nested={0x1fc, 0x80, [@typed={0x8, 0x11, @uid=r4}, @generic="6331c29127d3fdfc5c0d79595ea6771437223a0d37e2ec2f30f2d948174f15307a1ed240bd2fff4ce4eecf341fa066fe7ade5c6ae70ba3f6306286da95b20452c39613710192de6dead1fc54efcc0e48c7bc1d8f92867fe4059e23ccad10581f083a67a403eb44e7401ce0228e8a524ed59ec653fb226e257a7ea1741a6ec86a531bb6204737cbfaf209462b9a38ba2974a481328128ec82b9fa9e4a5b84f5328cd026c9283a4f71f4ae24229ca75997e89c458e14b559ab458012714fb849b4e295ba9722cdfbcf93946a59c9a0010ef6507072a400d998a0d7674be9fdf07d1492d440d7b901c5cf43885ba54c5afca4341ae0", @generic="042819b7442eafc80ab100623be20be715eae99cfc4110d163643dc50a62b9aeb99dc48eab34c7a1b083ac2415c79af64242fc8ce3a21143ef7a90648e5d3d0d01387897c5043e7579d2ba72b59a7038836f9bbc7407ba671309a8ddd3a333c6f7598b7b64d3adcd9988f5c1340bbca950eda5febdc216d2691a3d2530c1e2ca5805675262dc2a7f598acc809fe967ec1cfeddf78c0f7f9d1d3e6e28a3363ccdaacf0eab372ca540fe7c2b85c314a264a380a947d3bbe459f8d64ed03a1694102b830492a69e0c7d3998be80e4b3acefd073f629c88a5f39d91dd06ef077ccc58aef9da6d340d236", @typed={0x14, 0x41, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @generic="2dd114a18da106b1c8a9398d013e2fe1a16069e90dc91205920f6bd4e33ef8206d4eaad6120ad055ac522798dee7aa14beb2928d9c6be69ec1c82727c592b2fac62bc7c723112acbf54c6a9f1f613bca2d796cc5c65322bc23ca1b386da744bf83eb3a490adac71ac5a9babbe3420fcd2a1b4c4d73c99ce0938365ffda3a"]}, 0x324}, 0x1, 0x0, 0x0, 0x4000080}, 0x4040000)
bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000000), 0x4)
r5 = socket(0x200000000010, 0x2, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000880)=ANY=[@ANYBLOB="140000002a001103000000000000000000000000ae4cabd76a90cc316134f333015b4c46d6d9222367756681a8ddfc066512f10c5448eacd6dbb0e5f044c9b809291622ad1c94262a74e077e4467ebbff35d7e28ef3a38253a51dc45441fb8279feb67ddd7f53e1140036d75bd166ead9446b51e23d7d8dcf642e563354733ee3aa900000000000000000000"], 0x14}, 0x1}, 0x0)
lseek(r0, 0xffffffffffffffff, 0x2003)
write(r5, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x400002, 0x0)

2018/03/29 20:58:30 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, 0x0)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:30 executing program 3:
r0 = inotify_init()
r1 = syz_open_dev$sg(&(0x7f0000000740)='/dev/sg#\x00', 0x100000002000, 0x105002)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4)
inotify_rm_watch(r0, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=<r2=>0x0)
get_robust_list(r2, &(0x7f0000000280)=&(0x7f0000000240)={&(0x7f0000000200)={&(0x7f00000001c0)}}, &(0x7f00000002c0)=0xc)
mkdir(&(0x7f0000042ff6)='./control\x00', 0x0)
inotify_init()
inotify_add_watch(r0, &(0x7f0000000c40)='./control\x00', 0x80000d50)
inotify_add_watch(r1, &(0x7f0000000040)='./control\x00', 0x0)
execve(&(0x7f00000000c0)='./control\x00', &(0x7f0000000840)=[&(0x7f00000007c0)='/dev/sequencer\x00', &(0x7f0000000800)="776c616e312576626f786e657431f46b657972696e6700"], &(0x7f00000008c0)=[&(0x7f0000000880)="2b5ee42c706f7369785f61636c5f616363657373776c616e30657468302df62e766d6e6574302d7d00"])
connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23, 0x7}, 0x1c)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000580)={{0x0, 0x3, 0x1, 0x1, 0x8}})
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000900)=@nat={'nat\x00', 0x19, 0x5, 0x138, [0x20000c80, 0x0, 0x0, 0x20000d7c, 0x20000e48], 0x0, &(0x7f0000000700), &(0x7f0000000c80)=ANY=[@ANYBLOB="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"]}, 0x1b0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000980)={0x0, @in6={{0xa, 0x4e23, 0x1e, @mcast1={0xff, 0x1, [], 0x1}}}, 0x7, 0x1, 0x4, 0xfffffffffffffffd, 0x7ff}, &(0x7f0000000a40)=0x98)
sendmsg(r1, &(0x7f00000006c0)={&(0x7f00000004c0)=@sco={0x1f, {0x20, 0x3, 0x100000000, 0xda5, 0x1, 0x7}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000a80)="01d5787b670b1cefe8f62a49763dc39c2103866791cb992838b90db3b030158c018a7d8101014625a870e85bdec583c14ce789338ea2fbd6a2823ee9b4886578a5766e4b868ebc8f4e9d2e71947a662ac509a479f8afd61be83c1961de933b7a80d1306037bbcc6bfcf2b46febfa5aaa02bbbea90907521436221da12550435cbfa6afaf4c289327e0dfabbd", 0x8c}], 0x1, 0x0, 0x0, 0x1}, 0x4800)
r3 = inotify_init()
r4 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r4, &(0x7f0000018000)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x4c, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000640), &(0x7f0000000680)=0x8)
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000b40))
getpeername$netrom(r1, &(0x7f0000000780), &(0x7f0000001300)=0x10)
getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14)
fstat(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@rand_addr=0x40, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x4e22, 0x2, 0xa, 0xa0, 0x20, 0x0, r5, r6}, {0x40, 0x4f2, 0x3, 0x1, 0x401, 0x0, 0x7, 0x1}, {0x9731, 0x8, 0xa4e, 0x2}, 0x8, 0x6e6bbb, 0x3, 0x0, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x11}, 0x4d3, 0x3c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x4, 0x0, 0x1, 0x5eae, 0x1, 0xfff}}, 0xe8)
inotify_add_watch(0xffffffffffffffff, &(0x7f0000b3a000)='./control\x00', 0x4000800)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000100)=ANY=[@ANYBLOB='filter\x00\x00\x00\x00\x00\x00\x00'], 0x1)
renameat(0xffffffffffffffff, &(0x7f00000005c0)='./control\x00', 0xffffffffffffffff, &(0x7f0000000600)='./control\x00')
unshare(0x800)
dup3(r3, r0, 0x0)

2018/03/29 20:58:30 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = request_key(&(0x7f00000006c0)='asymmetric\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000740)='rxrpc_s\x00', 0xfffffffffffffffc)
keyctl$read(0xb, r1, &(0x7f0000000780)=""/131, 0x83)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r2, 0x9)
r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r4 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r5 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r4, 0x0, 0x0, r5)
fsetxattr(r3, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="363c51940180ebe7753205aff0fa0447a66dafe9356a7523588002a93724a0e1fe2d1192f3e19aec4d078b2ab1bb0365360f1339aa1b80de79356570d0a6b7a6025c471e7b8514989fa1e6746581add1157d812fd9ef438b5cd74178ad1fa3bb6cff15a3ede5d306b4f8d977fd65146e99d0c2b2c1d5f2c62577c3c094b374cc50eafec5b0a349c4b04ad425b5dd4d51856e426f359338dbcbe939c9da32b8ffb1f84e3df8dca651656e7818d949b14b5560d71c92335881a988a06f5c2b798dad13916946e32139ede4df933f525428b81464aea9a3c66c410bc4718ba27dab77cee9c682d9dcba6fdd36e36057a6bda603998e69e4aa516c825653071d26d991b749e7b19c2f076a0dc8f0240aabfae82984f0ee5172a6d18e0de0c1f674e57e4a71c0093db907000000000000000000000000000000", 0x137, 0x0)
fremovexattr(r3, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:30 executing program 0:
perf_event_open(&(0x7f0000271000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f0000aaa000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440))
fcntl$getown(0xffffffffffffffff, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
write(0xffffffffffffffff, &(0x7f0000000300)="c517cfad018e027c0bd0d73d7a02b95eb8d193543d470ac29a24fcd761ddffad8940fde1e2762f", 0x27)
execve(&(0x7f0000000480)='./file0\x00', &(0x7f0000000700)=[&(0x7f0000000580)='user.syz\x00'], &(0x7f0000000780))
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff, 0x0, 0x0, 0x75}, 0x14)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1}, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000140)=""/176, 0xb0}, {&(0x7f0000000080)=""/50, 0x32}], 0x2, &(0x7f0000001500)=""/124, 0x7c}, 0x0)

2018/03/29 20:58:30 executing program 7:
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r0=>0x0, 0x7, 0x5}, &(0x7f0000000100))
r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r0], &(0x7f00000004c0)=0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
splice(r2, &(0x7f0000000240), r2, &(0x7f0000000280), 0x5aa9, 0x0)
sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x94, 0x0, 0x19, 0x70bd2b, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x90)
r3 = gettid()
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000500)=r3)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r0}, &(0x7f0000000380)=0x8)
getpeername$packet(r1, &(0x7f00000005c0)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7fff, 0x4e21, 0x101, 0xa, 0x0, 0x80, 0x87, r4, r5}, {0x4, 0x0, 0x7, 0x100000001, 0x0, 0x3, 0x8}, {0x4, 0x4, 0x0, 0x9}, 0x6, 0x6e6bba, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x7fff, 0x189e, 0xb8, 0x76ad}}, 0xe8)
socketpair(0x2, 0x7, 0x38000000000, &(0x7f0000000080))
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14140e00170000a6010000"], 0x1)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e05e531522e68c08dcbbe1e408b20000027f0000010000000002000000e0000002ffffffff"], 0x18)
r7 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/xfrm_stat\x00')
syncfs(r7)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000))
fchdir(r7)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000000380), &(0x7f0000000400)=0x4)
r8 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(r8, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
accept4$inet6(r7, &(0x7f00000002c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x1c, 0x80800)
setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)

2018/03/29 20:58:30 executing program 1:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00')
signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8)
timerfd_create(0x0, 0x0)
pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})
r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x4)
r2 = perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x20000)
gettid()
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000001c0))
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000280))
getgroups(0x6, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, <r3=>0x0])
ioctl$TUNSETGROUP(r1, 0x400454ce, r3)
clock_nanosleep(0x3, 0x1, &(0x7f00000000c0)={0x0, 0x989680}, 0x0)
r4 = getpgid(0x0)
r5 = syz_open_procfs(r4, &(0x7f0000000200)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3")
flock(r1, 0x2)
setns(r5, 0x0)
ioctl$VT_GETMODE(r5, 0x5601, &(0x7f0000000040))
clone(0x0, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000))
fcntl$addseals(r0, 0x409, 0x2)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80)
getrusage(0x0, &(0x7f0000000440))

2018/03/29 20:58:30 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x202002)
bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802ffffffff}, 0xc)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40202000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xa8, r2, 0x121, 0x70bd26, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x93ccaba251633594)
r3 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in=@broadcast}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8)
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
sendmsg$nl_generic(r1, &(0x7f0000002e80)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2020008}, 0xc, &(0x7f0000002e40)={&(0x7f0000000540)={0x324, 0x38, 0x100, 0x70bd25, 0x25dfdbfd, {0x17}, [@nested={0x8, 0x11, [@typed={0x4, 0x44}]}, @nested={0x8c, 0x5c, [@typed={0x8, 0x96, @u32=0x1000}, @generic="f37fa8aaf3c3ba5b1b71b60ae69f05add7d9c1b3479dbac439b5adafe796e7720a48540fcd2c8303111acb65866b7c64820d1e3c692cf26887d63ea364a2ecd5382f8d8a131e1eae9fba6ba2d5bf6608bcded11a469df267f4045f1512af8a8c57faedae17ead6c0256f83d0e325e6973afb8bf2b37a54a5777a8a54351c"]}, @nested={0x1fc, 0x80, [@typed={0x8, 0x11, @uid=r4}, @generic="6331c29127d3fdfc5c0d79595ea6771437223a0d37e2ec2f30f2d948174f15307a1ed240bd2fff4ce4eecf341fa066fe7ade5c6ae70ba3f6306286da95b20452c39613710192de6dead1fc54efcc0e48c7bc1d8f92867fe4059e23ccad10581f083a67a403eb44e7401ce0228e8a524ed59ec653fb226e257a7ea1741a6ec86a531bb6204737cbfaf209462b9a38ba2974a481328128ec82b9fa9e4a5b84f5328cd026c9283a4f71f4ae24229ca75997e89c458e14b559ab458012714fb849b4e295ba9722cdfbcf93946a59c9a0010ef6507072a400d998a0d7674be9fdf07d1492d440d7b901c5cf43885ba54c5afca4341ae0", @generic="042819b7442eafc80ab100623be20be715eae99cfc4110d163643dc50a62b9aeb99dc48eab34c7a1b083ac2415c79af64242fc8ce3a21143ef7a90648e5d3d0d01387897c5043e7579d2ba72b59a7038836f9bbc7407ba671309a8ddd3a333c6f7598b7b64d3adcd9988f5c1340bbca950eda5febdc216d2691a3d2530c1e2ca5805675262dc2a7f598acc809fe967ec1cfeddf78c0f7f9d1d3e6e28a3363ccdaacf0eab372ca540fe7c2b85c314a264a380a947d3bbe459f8d64ed03a1694102b830492a69e0c7d3998be80e4b3acefd073f629c88a5f39d91dd06ef077ccc58aef9da6d340d236", @typed={0x14, 0x41, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @generic="2dd114a18da106b1c8a9398d013e2fe1a16069e90dc91205920f6bd4e33ef8206d4eaad6120ad055ac522798dee7aa14beb2928d9c6be69ec1c82727c592b2fac62bc7c723112acbf54c6a9f1f613bca2d796cc5c65322bc23ca1b386da744bf83eb3a490adac71ac5a9babbe3420fcd2a1b4c4d73c99ce0938365ffda3a"]}, 0x324}, 0x1, 0x0, 0x0, 0x4000080}, 0x4040000)
bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000000), 0x4)
r5 = socket(0x200000000010, 0x2, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000880)=ANY=[@ANYBLOB="140000002a001103000000000000000000000000ae4cabd76a90cc316134f333015b4c46d6d9222367756681a8ddfc066512f10c5448eacd6dbb0e5f044c9b809291622ad1c94262a74e077e4467ebbff35d7e28ef3a38253a51dc45441fb8279feb67ddd7f53e1140036d75bd166ead9446b51e23d7d8dcf642e563354733ee3aa900000000000000000000"], 0x14}, 0x1}, 0x0)
lseek(r0, 0xffffffffffffffff, 0x2003)
write(r5, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24)

[  136.463918] IPVS: Creating netns size=2536 id=49
2018/03/29 20:58:30 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x202002)
bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802ffffffff}, 0xc)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40202000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xa8, r2, 0x121, 0x70bd26, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x93ccaba251633594)
r3 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in=@broadcast}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8)
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
sendmsg$nl_generic(r1, &(0x7f0000002e80)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2020008}, 0xc, &(0x7f0000002e40)={&(0x7f0000000540)={0x324, 0x38, 0x100, 0x70bd25, 0x25dfdbfd, {0x17}, [@nested={0x8, 0x11, [@typed={0x4, 0x44}]}, @nested={0x8c, 0x5c, [@typed={0x8, 0x96, @u32=0x1000}, @generic="f37fa8aaf3c3ba5b1b71b60ae69f05add7d9c1b3479dbac439b5adafe796e7720a48540fcd2c8303111acb65866b7c64820d1e3c692cf26887d63ea364a2ecd5382f8d8a131e1eae9fba6ba2d5bf6608bcded11a469df267f4045f1512af8a8c57faedae17ead6c0256f83d0e325e6973afb8bf2b37a54a5777a8a54351c"]}, @nested={0x1fc, 0x80, [@typed={0x8, 0x11, @uid=r4}, @generic="6331c29127d3fdfc5c0d79595ea6771437223a0d37e2ec2f30f2d948174f15307a1ed240bd2fff4ce4eecf341fa066fe7ade5c6ae70ba3f6306286da95b20452c39613710192de6dead1fc54efcc0e48c7bc1d8f92867fe4059e23ccad10581f083a67a403eb44e7401ce0228e8a524ed59ec653fb226e257a7ea1741a6ec86a531bb6204737cbfaf209462b9a38ba2974a481328128ec82b9fa9e4a5b84f5328cd026c9283a4f71f4ae24229ca75997e89c458e14b559ab458012714fb849b4e295ba9722cdfbcf93946a59c9a0010ef6507072a400d998a0d7674be9fdf07d1492d440d7b901c5cf43885ba54c5afca4341ae0", @generic="042819b7442eafc80ab100623be20be715eae99cfc4110d163643dc50a62b9aeb99dc48eab34c7a1b083ac2415c79af64242fc8ce3a21143ef7a90648e5d3d0d01387897c5043e7579d2ba72b59a7038836f9bbc7407ba671309a8ddd3a333c6f7598b7b64d3adcd9988f5c1340bbca950eda5febdc216d2691a3d2530c1e2ca5805675262dc2a7f598acc809fe967ec1cfeddf78c0f7f9d1d3e6e28a3363ccdaacf0eab372ca540fe7c2b85c314a264a380a947d3bbe459f8d64ed03a1694102b830492a69e0c7d3998be80e4b3acefd073f629c88a5f39d91dd06ef077ccc58aef9da6d340d236", @typed={0x14, 0x41, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @generic="2dd114a18da106b1c8a9398d013e2fe1a16069e90dc91205920f6bd4e33ef8206d4eaad6120ad055ac522798dee7aa14beb2928d9c6be69ec1c82727c592b2fac62bc7c723112acbf54c6a9f1f613bca2d796cc5c65322bc23ca1b386da744bf83eb3a490adac71ac5a9babbe3420fcd2a1b4c4d73c99ce0938365ffda3a"]}, 0x324}, 0x1, 0x0, 0x0, 0x4000080}, 0x4040000)
bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000000), 0x4)
r5 = socket(0x200000000010, 0x2, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000880)=ANY=[@ANYBLOB="140000002a001103000000000000000000000000ae4cabd76a90cc316134f333015b4c46d6d9222367756681a8ddfc066512f10c5448eacd6dbb0e5f044c9b809291622ad1c94262a74e077e4467ebbff35d7e28ef3a38253a51dc45441fb8279feb67ddd7f53e1140036d75bd166ead9446b51e23d7d8dcf642e563354733ee3aa900000000000000000000"], 0x14}, 0x1}, 0x0)
lseek(r0, 0xffffffffffffffff, 0x2003)
write(r5, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24)

2018/03/29 20:58:30 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r0, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000006c0))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:30 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(0xffffffffffffffff, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:30 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x20000000000482, &(0x7f0000000000)=""/24, &(0x7f0000f08ffc)=0x18)

2018/03/29 20:58:30 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000400)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000240)={'lo\x00', 0x95fe})
r3 = socket$packet(0x11, 0x0, 0x300)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000280), 0x4)
setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000040)={0x0, 0x1, 0xffffff89, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0xfda9)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000380)=""/76, &(0x7f0000000080)=0x4c)
ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000480)='bridge0\x00')
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
pipe(&(0x7f0000000800)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4)
accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80)
getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4)
setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
alarm(0x80000001)
pipe(&(0x7f0000000000)={<r6=>0xffffffffffffffff})
getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f00000005c0), &(0x7f00000006c0)=0x40)
sendmmsg$nfc_llcp(r6, &(0x7f00000043c0)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x3, 0x7, 0x0, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x60, &(0x7f00000000c0), 0x0, &(0x7f0000001240)={0x10, 0x29, 0x1}, 0x10}], 0x1, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f0000004540)={0x0, {{0xa, 0x0, 0x100, @loopback={0x0, 0x1}, 0x10001}}}, 0x90)
r7 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x80000)
ioctl$PIO_UNIMAP(r7, 0x4b67, &(0x7f0000000340)={0x6, &(0x7f0000000300)=[{0x4, 0x400}, {0x1, 0x1}, {0x6, 0x9}, {0x4f, 0x7}, {0x7, 0x4f}, {0x1, 0xb0}]})
setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)

2018/03/29 20:58:30 executing program 7:
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r0=>0x0, 0x7, 0x5}, &(0x7f0000000100))
r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r0], &(0x7f00000004c0)=0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x94, r3, 0x19, 0x70bd2b, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x90)
r4 = gettid()
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000500)=r4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r0}, &(0x7f0000000380)=0x8)
getpeername$packet(r1, &(0x7f00000005c0)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7fff, 0x4e21, 0x101, 0xa, 0x0, 0x80, 0x87, r5, r6}, {0x4, 0x0, 0x7, 0x100000001, 0x0, 0x3, 0x8}, {0x4, 0x4, 0x0, 0x9}, 0x6, 0x6e6bba, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x7fff, 0x189e, 0xb8, 0x76ad}}, 0xe8)
socketpair(0x2, 0x7, 0x38000000000, &(0x7f0000000080))
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r7, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14140e00170000a6010000"], 0x1)
setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e05e531522e68c08dcbbe1e408b20000027f0000010000000002000000e0000002ffffffff"], 0x18)
r8 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/xfrm_stat\x00')
syncfs(r8)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000))
fchdir(r8)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xc, &(0x7f0000000380), &(0x7f0000000400)=0x4)
r9 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(r9, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
accept4$inet6(r8, &(0x7f00000002c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x1c, 0x80800)
setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)

2018/03/29 20:58:30 executing program 0:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f00000001c0))
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev\x00')
lseek(r1, 0x0, 0x0)
readv(r1, &(0x7f0000000100)=[{&(0x7f0000af5f47)=""/185, 0xb9}, {&(0x7f0000fea000)=""/190, 0xbe}], 0x2)
syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x80000007fffffff, 0x40)

2018/03/29 20:58:30 executing program 1:
r0 = socket(0xa, 0x2, 0x0)
r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000))
fallocate(r1, 0x0, 0xffff, 0x1f)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240))
sendfile(r0, r1, &(0x7f00005faff8), 0xfffb)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x90, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e22, @rand_addr=0x34800}, @in6={0xa, 0x0, 0x200, @empty, 0x9}, @in6={0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x14}}, @in={0x2, 0x4e23}]}, &(0x7f0000000340)=0x10)
socket(0x15, 0x4, 0x8)
rmdir(&(0x7f0000000080)='./file0\x00')
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x4766}, &(0x7f00000003c0)=0x8)
unlinkat(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0xfffffffffffffffc)
accept4$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e, 0x800)

2018/03/29 20:58:30 executing program 3:
r0 = open(&(0x7f0000000440)='./file0\x00', 0x1ffff, 0x5)
ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f0000000080)={0x7})
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000003c0), 0xf4)
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x12100, 0x0)
clock_gettime(0x0, &(0x7f00000001c0))
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000300))
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x7003)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000140), &(0x7f00000002c0)=0x4)
setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0xd, &(0x7f00000004c0)="d9fb4f1bcfd3e0c1355ea2018b25a4fd911d8abc3f3fd71f4749878ac1fbce6e5d188e078b15be141905d7966406e4f3fb021da63028837a8407bcb3e3a676d251bcd09a04964ed9cd0f6cece267dc4bada0403dcef25dace8875f4a6495eb2e6cc4969e7de83153459b4d61669ed9eb7567", 0x72)
perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x7ff, 0xa1, 0x0, 0x1, 0x200, 0x2, 0x5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x4, 0xb0, 0x5, 0x0, 0x0, 0xcf, 0x0, 0xffffffffffffffff, 0x100000000, 0x3ff, 0x0, 0x0, 0x2, 0x1f, 0x2, 0x5, 0x9, 0x3, 0x0, 0x4, 0x0, 0x20000000, 0x195d678803a3a953, @perf_config_ext={0x9, 0x5}, 0x10, 0x3, 0x8, 0x0, 0x72eb, 0x99, 0x1}, 0x0, 0xd, r1, 0x8)
ioctl$TUNSETLINK(r1, 0x400454cd, 0x307)
mq_notify(r2, &(0x7f0000000400))
execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000680)=[&(0x7f0000000600)='\x00', &(0x7f0000000640)='proc\x00'], &(0x7f0000000740)=[&(0x7f00000006c0)='\'\x00', &(0x7f0000000700)='trustedwlan0vmnet0@%\x00'])

2018/03/29 20:58:30 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x202002)
bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802ffffffff}, 0xc)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40202000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xa8, r2, 0x121, 0x70bd26, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x93ccaba251633594)
r3 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in=@broadcast}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8)
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
sendmsg$nl_generic(r1, &(0x7f0000002e80)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2020008}, 0xc, &(0x7f0000002e40)={&(0x7f0000000540)={0x324, 0x38, 0x100, 0x70bd25, 0x25dfdbfd, {0x17}, [@nested={0x8, 0x11, [@typed={0x4, 0x44}]}, @nested={0x8c, 0x5c, [@typed={0x8, 0x96, @u32=0x1000}, @generic="f37fa8aaf3c3ba5b1b71b60ae69f05add7d9c1b3479dbac439b5adafe796e7720a48540fcd2c8303111acb65866b7c64820d1e3c692cf26887d63ea364a2ecd5382f8d8a131e1eae9fba6ba2d5bf6608bcded11a469df267f4045f1512af8a8c57faedae17ead6c0256f83d0e325e6973afb8bf2b37a54a5777a8a54351c"]}, @nested={0x1fc, 0x80, [@typed={0x8, 0x11, @uid=r4}, @generic="6331c29127d3fdfc5c0d79595ea6771437223a0d37e2ec2f30f2d948174f15307a1ed240bd2fff4ce4eecf341fa066fe7ade5c6ae70ba3f6306286da95b20452c39613710192de6dead1fc54efcc0e48c7bc1d8f92867fe4059e23ccad10581f083a67a403eb44e7401ce0228e8a524ed59ec653fb226e257a7ea1741a6ec86a531bb6204737cbfaf209462b9a38ba2974a481328128ec82b9fa9e4a5b84f5328cd026c9283a4f71f4ae24229ca75997e89c458e14b559ab458012714fb849b4e295ba9722cdfbcf93946a59c9a0010ef6507072a400d998a0d7674be9fdf07d1492d440d7b901c5cf43885ba54c5afca4341ae0", @generic="042819b7442eafc80ab100623be20be715eae99cfc4110d163643dc50a62b9aeb99dc48eab34c7a1b083ac2415c79af64242fc8ce3a21143ef7a90648e5d3d0d01387897c5043e7579d2ba72b59a7038836f9bbc7407ba671309a8ddd3a333c6f7598b7b64d3adcd9988f5c1340bbca950eda5febdc216d2691a3d2530c1e2ca5805675262dc2a7f598acc809fe967ec1cfeddf78c0f7f9d1d3e6e28a3363ccdaacf0eab372ca540fe7c2b85c314a264a380a947d3bbe459f8d64ed03a1694102b830492a69e0c7d3998be80e4b3acefd073f629c88a5f39d91dd06ef077ccc58aef9da6d340d236", @typed={0x14, 0x41, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @generic="2dd114a18da106b1c8a9398d013e2fe1a16069e90dc91205920f6bd4e33ef8206d4eaad6120ad055ac522798dee7aa14beb2928d9c6be69ec1c82727c592b2fac62bc7c723112acbf54c6a9f1f613bca2d796cc5c65322bc23ca1b386da744bf83eb3a490adac71ac5a9babbe3420fcd2a1b4c4d73c99ce0938365ffda3a"]}, 0x324}, 0x1, 0x0, 0x0, 0x4000080}, 0x4040000)
bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000000), 0x4)
r5 = socket(0x200000000010, 0x2, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000880)=ANY=[@ANYBLOB="140000002a001103000000000000000000000000ae4cabd76a90cc316134f333015b4c46d6d9222367756681a8ddfc066512f10c5448eacd6dbb0e5f044c9b809291622ad1c94262a74e077e4467ebbff35d7e28ef3a38253a51dc45441fb8279feb67ddd7f53e1140036d75bd166ead9446b51e23d7d8dcf642e563354733ee3aa900000000000000000000"], 0x14}, 0x1}, 0x0)
lseek(r0, 0xffffffffffffffff, 0x2003)
write(r5, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24)

2018/03/29 20:58:30 executing program 0:
syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES64, @ANYRES64, @ANYRES64]], 0x0)

2018/03/29 20:58:30 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:30 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x202002)
bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802ffffffff}, 0xc)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40202000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xa8, r2, 0x121, 0x70bd26, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x93ccaba251633594)
r3 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in=@broadcast}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8)
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
sendmsg$nl_generic(r1, &(0x7f0000002e80)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2020008}, 0xc, &(0x7f0000002e40)={&(0x7f0000000540)={0x324, 0x38, 0x100, 0x70bd25, 0x25dfdbfd, {0x17}, [@nested={0x8, 0x11, [@typed={0x4, 0x44}]}, @nested={0x8c, 0x5c, [@typed={0x8, 0x96, @u32=0x1000}, @generic="f37fa8aaf3c3ba5b1b71b60ae69f05add7d9c1b3479dbac439b5adafe796e7720a48540fcd2c8303111acb65866b7c64820d1e3c692cf26887d63ea364a2ecd5382f8d8a131e1eae9fba6ba2d5bf6608bcded11a469df267f4045f1512af8a8c57faedae17ead6c0256f83d0e325e6973afb8bf2b37a54a5777a8a54351c"]}, @nested={0x1fc, 0x80, [@typed={0x8, 0x11, @uid=r4}, @generic="6331c29127d3fdfc5c0d79595ea6771437223a0d37e2ec2f30f2d948174f15307a1ed240bd2fff4ce4eecf341fa066fe7ade5c6ae70ba3f6306286da95b20452c39613710192de6dead1fc54efcc0e48c7bc1d8f92867fe4059e23ccad10581f083a67a403eb44e7401ce0228e8a524ed59ec653fb226e257a7ea1741a6ec86a531bb6204737cbfaf209462b9a38ba2974a481328128ec82b9fa9e4a5b84f5328cd026c9283a4f71f4ae24229ca75997e89c458e14b559ab458012714fb849b4e295ba9722cdfbcf93946a59c9a0010ef6507072a400d998a0d7674be9fdf07d1492d440d7b901c5cf43885ba54c5afca4341ae0", @generic="042819b7442eafc80ab100623be20be715eae99cfc4110d163643dc50a62b9aeb99dc48eab34c7a1b083ac2415c79af64242fc8ce3a21143ef7a90648e5d3d0d01387897c5043e7579d2ba72b59a7038836f9bbc7407ba671309a8ddd3a333c6f7598b7b64d3adcd9988f5c1340bbca950eda5febdc216d2691a3d2530c1e2ca5805675262dc2a7f598acc809fe967ec1cfeddf78c0f7f9d1d3e6e28a3363ccdaacf0eab372ca540fe7c2b85c314a264a380a947d3bbe459f8d64ed03a1694102b830492a69e0c7d3998be80e4b3acefd073f629c88a5f39d91dd06ef077ccc58aef9da6d340d236", @typed={0x14, 0x41, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @generic="2dd114a18da106b1c8a9398d013e2fe1a16069e90dc91205920f6bd4e33ef8206d4eaad6120ad055ac522798dee7aa14beb2928d9c6be69ec1c82727c592b2fac62bc7c723112acbf54c6a9f1f613bca2d796cc5c65322bc23ca1b386da744bf83eb3a490adac71ac5a9babbe3420fcd2a1b4c4d73c99ce0938365ffda3a"]}, 0x324}, 0x1, 0x0, 0x0, 0x4000080}, 0x4040000)
bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000000), 0x4)
r5 = socket(0x200000000010, 0x2, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000880)=ANY=[@ANYBLOB="140000002a001103000000000000000000000000ae4cabd76a90cc316134f333015b4c46d6d9222367756681a8ddfc066512f10c5448eacd6dbb0e5f044c9b809291622ad1c94262a74e077e4467ebbff35d7e28ef3a38253a51dc45441fb8279feb67ddd7f53e1140036d75bd166ead9446b51e23d7d8dcf642e563354733ee3aa900000000000000000000"], 0x14}, 0x1}, 0x0)
write(r5, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x400002, 0x0)

[  136.546553] IPVS: length: 24 != 8
2018/03/29 20:58:30 executing program 0:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/sequencer\x00', 0x4000, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000e80)={&(0x7f0000000800)=[0x0, 0x0], &(0x7f0000000c80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000d00)=[0x0, 0x0, 0x0], &(0x7f0000000e40)=[0x0, 0x0, 0x0, 0x0], 0x2, 0x7, 0x3, 0x4})
r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x100000000080000)
setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0), 0x4)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000d40)={<r3=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000680)={r3, &(0x7f0000000a80)=""/97})
r4 = accept(0xffffffffffffffff, &(0x7f0000000b00)=@alg, &(0x7f0000000b80)=0x80)
getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000740)={'broute\x00', 0x0, 0x3, 0x20, [], 0x3, &(0x7f00000001c0)=[{}, {}, {}], &(0x7f0000000500)=""/32}, &(0x7f0000000600)=0x78)
sendto$ipx(r4, &(0x7f0000000bc0), 0x0, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240))
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x2ab, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001080)=ANY=[@ANYBLOB="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"]}, 0x323)
getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0xf0, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}}, 0xf0}, 0x1}, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r6 = socket$key(0xf, 0x3, 0x2)
setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x3}}, 0xe8)
sendmsg$key(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
getpeername$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x1c)
add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="fc0395c74790b8e1aa9fa6182ab4639e20aa152920bbf7d6bea96168b0308e8ef8", 0xfffffffffffffff4, 0xfffffffffffffffd)
bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2b)
syz_emit_ethernet(0x1, &(0x7f0000000840)=ANY=[@ANYBLOB="aaaaaaaaaaaa000000000000119078ac2314aaac14142b4e204e20000890780000000000000000000000970ea6f5ee54ca02247b67f1f29f5036727cbd1b4c93ea961aa7f9d2c1fcbb822746548932727c2708a89399bc5105b714277970036a3ff95f7df69e1c823dca133782c22601bb9939674f56ce4db6dce3c79a4465a60205ec054c34609034427530dc40f2cdfdd083f236ba6ebfd04b777ba72feaa2715e783f561bcf4bff4cd81e2a99d834d0747983f16c43f4fe9a96da84ac17f4f8db14b59b2b871fef55702df30966092bcfa651de8bd7fa6029af17b3b5406beed9d90d91b85db0256b87a7afbbb9cc"], &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0x8bc]})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000940)={{{@in=@local, @in6=@local}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000a40)=0xd)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001840)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000c40)=0xfffffffffffffdb3)
setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f00000006c0), 0x0)

2018/03/29 20:58:30 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000006c0)={<r3=>0x0, 0x4, 0xfd276492c9da6837, 0x9, 0xe59}, &(0x7f0000000700)=0x18)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000740)={r3, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xff}}, 0x7fff, 0x9, 0x1, 0x400}, &(0x7f0000000800)=0x98)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r4 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r5 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r4, 0x0, 0x0, r5)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:30 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000013c0)={0xa, 0x0, 0x8}, 0xffffffffffffff4c)
getrandom(&(0x7f0000000180)=""/4096, 0x1000, 0x1)
listen(0xffffffffffffffff, 0x0)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001500)={<r3=>0x0, 0x0, 0x6}, &(0x7f0000001540)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001580)=@sack_info={0x0, 0xffff, 0xffffffffffffffff}, &(0x7f00000015c0)=0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000016c0)={0x0, 0xac, &(0x7f0000001600)=[@in6={0xa, 0x4e21, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e22, @rand_addr}, @in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e20, 0xfff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7ff}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x20, @empty, 0x8000}, @in6={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}}]}, &(0x7f0000001700)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001740)={<r4=>0x0, @in6={{0xa, 0x4e20, 0xd221, @remote={0xfe, 0x80, [], 0xbb}, 0x708b}}, [0xf1c, 0x10000, 0x1, 0x9, 0x10001, 0x0, 0x8, 0x7, 0x0, 0x77, 0x1f, 0x9, 0x0, 0x4, 0xfffffffffffffff8]}, &(0x7f0000001840)=0x100)
sendmmsg$inet_sctp(r2, &(0x7f0000001a00)=[{&(0x7f0000001180)=@in6={0xa, 0x4e23, 0x8000, @dev={0xfe, 0x80, [], 0x14}, 0x5}, 0x1c, &(0x7f00000014c0)=[{&(0x7f00000011c0)}], 0x1, &(0x7f0000001880), 0x0, 0x1}], 0x1, 0x4000)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001240)={r4, 0x6}, 0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000012c0)={r3, 0x6}, &(0x7f0000001300)=0x8)
sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c)
r5 = socket$inet(0x10, 0x3, 0x4)
getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f00000011c0)={0x0, @local, @loopback}, &(0x7f0000001200)=0xc)
sendmsg(0xffffffffffffffff, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0)
socketpair$ax25(0x3, 0x0, 0xce, &(0x7f0000001380))
fanotify_mark(r2, 0x8, 0x40010000, r2, &(0x7f0000001280)='./file0\x00')
lremovexattr(&(0x7f0000001400)='./file0\x00', &(0x7f00000018c0)=ANY=[@ANYBLOB="e7159e1a02b18b24db964fa3c9038edcf1cb8ee331ee5ed58d359552a6537fdfd6d30030ebd4af797038f790746164c197abcfe7228365b2c15ef7f221c241f63af8ffa8b21cd56f44d78d0b9b13b1e069cf14491c7d72c8643642e4dc0b37ee9a946d2db50e5c20ed"])
setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, 0x0, "21beff0f0000000000005f0000000000c753163722d9ab92b2f142aa8ba6126bf402f492284bc6afb56adf51966b72dd9721c205c9d788ab3da3bcead056cff13b0cfa2c3282a50804e5d3ec96836ebf"}, 0xd8)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001340))

2018/03/29 20:58:30 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x202002)
bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802ffffffff}, 0xc)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40202000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xa8, r2, 0x121, 0x70bd26, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x93ccaba251633594)
r3 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in=@broadcast}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8)
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
sendmsg$nl_generic(r1, &(0x7f0000002e80)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2020008}, 0xc, &(0x7f0000002e40)={&(0x7f0000000540)={0x324, 0x38, 0x100, 0x70bd25, 0x25dfdbfd, {0x17}, [@nested={0x8, 0x11, [@typed={0x4, 0x44}]}, @nested={0x8c, 0x5c, [@typed={0x8, 0x96, @u32=0x1000}, @generic="f37fa8aaf3c3ba5b1b71b60ae69f05add7d9c1b3479dbac439b5adafe796e7720a48540fcd2c8303111acb65866b7c64820d1e3c692cf26887d63ea364a2ecd5382f8d8a131e1eae9fba6ba2d5bf6608bcded11a469df267f4045f1512af8a8c57faedae17ead6c0256f83d0e325e6973afb8bf2b37a54a5777a8a54351c"]}, @nested={0x1fc, 0x80, [@typed={0x8, 0x11, @uid=r4}, @generic="6331c29127d3fdfc5c0d79595ea6771437223a0d37e2ec2f30f2d948174f15307a1ed240bd2fff4ce4eecf341fa066fe7ade5c6ae70ba3f6306286da95b20452c39613710192de6dead1fc54efcc0e48c7bc1d8f92867fe4059e23ccad10581f083a67a403eb44e7401ce0228e8a524ed59ec653fb226e257a7ea1741a6ec86a531bb6204737cbfaf209462b9a38ba2974a481328128ec82b9fa9e4a5b84f5328cd026c9283a4f71f4ae24229ca75997e89c458e14b559ab458012714fb849b4e295ba9722cdfbcf93946a59c9a0010ef6507072a400d998a0d7674be9fdf07d1492d440d7b901c5cf43885ba54c5afca4341ae0", @generic="042819b7442eafc80ab100623be20be715eae99cfc4110d163643dc50a62b9aeb99dc48eab34c7a1b083ac2415c79af64242fc8ce3a21143ef7a90648e5d3d0d01387897c5043e7579d2ba72b59a7038836f9bbc7407ba671309a8ddd3a333c6f7598b7b64d3adcd9988f5c1340bbca950eda5febdc216d2691a3d2530c1e2ca5805675262dc2a7f598acc809fe967ec1cfeddf78c0f7f9d1d3e6e28a3363ccdaacf0eab372ca540fe7c2b85c314a264a380a947d3bbe459f8d64ed03a1694102b830492a69e0c7d3998be80e4b3acefd073f629c88a5f39d91dd06ef077ccc58aef9da6d340d236", @typed={0x14, 0x41, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @generic="2dd114a18da106b1c8a9398d013e2fe1a16069e90dc91205920f6bd4e33ef8206d4eaad6120ad055ac522798dee7aa14beb2928d9c6be69ec1c82727c592b2fac62bc7c723112acbf54c6a9f1f613bca2d796cc5c65322bc23ca1b386da744bf83eb3a490adac71ac5a9babbe3420fcd2a1b4c4d73c99ce0938365ffda3a"]}, 0x324}, 0x1, 0x0, 0x0, 0x4000080}, 0x4040000)
bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000000), 0x4)
r5 = socket(0x200000000010, 0x2, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000880)=ANY=[@ANYBLOB="140000002a001103000000000000000000000000ae4cabd76a90cc316134f333015b4c46d6d9222367756681a8ddfc066512f10c5448eacd6dbb0e5f044c9b809291622ad1c94262a74e077e4467ebbff35d7e28ef3a38253a51dc45441fb8279feb67ddd7f53e1140036d75bd166ead9446b51e23d7d8dcf642e563354733ee3aa900000000000000000000"], 0x14}, 0x1}, 0x0)
write(r5, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x400002, 0x0)

2018/03/29 20:58:30 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:30 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x202002)
bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802ffffffff}, 0xc)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40202000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xa8, r2, 0x121, 0x70bd26, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x93ccaba251633594)
r3 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in=@broadcast}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8)
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
sendmsg$nl_generic(r1, &(0x7f0000002e80)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2020008}, 0xc, &(0x7f0000002e40)={&(0x7f0000000540)={0x324, 0x38, 0x100, 0x70bd25, 0x25dfdbfd, {0x17}, [@nested={0x8, 0x11, [@typed={0x4, 0x44}]}, @nested={0x8c, 0x5c, [@typed={0x8, 0x96, @u32=0x1000}, @generic="f37fa8aaf3c3ba5b1b71b60ae69f05add7d9c1b3479dbac439b5adafe796e7720a48540fcd2c8303111acb65866b7c64820d1e3c692cf26887d63ea364a2ecd5382f8d8a131e1eae9fba6ba2d5bf6608bcded11a469df267f4045f1512af8a8c57faedae17ead6c0256f83d0e325e6973afb8bf2b37a54a5777a8a54351c"]}, @nested={0x1fc, 0x80, [@typed={0x8, 0x11, @uid=r4}, @generic="6331c29127d3fdfc5c0d79595ea6771437223a0d37e2ec2f30f2d948174f15307a1ed240bd2fff4ce4eecf341fa066fe7ade5c6ae70ba3f6306286da95b20452c39613710192de6dead1fc54efcc0e48c7bc1d8f92867fe4059e23ccad10581f083a67a403eb44e7401ce0228e8a524ed59ec653fb226e257a7ea1741a6ec86a531bb6204737cbfaf209462b9a38ba2974a481328128ec82b9fa9e4a5b84f5328cd026c9283a4f71f4ae24229ca75997e89c458e14b559ab458012714fb849b4e295ba9722cdfbcf93946a59c9a0010ef6507072a400d998a0d7674be9fdf07d1492d440d7b901c5cf43885ba54c5afca4341ae0", @generic="042819b7442eafc80ab100623be20be715eae99cfc4110d163643dc50a62b9aeb99dc48eab34c7a1b083ac2415c79af64242fc8ce3a21143ef7a90648e5d3d0d01387897c5043e7579d2ba72b59a7038836f9bbc7407ba671309a8ddd3a333c6f7598b7b64d3adcd9988f5c1340bbca950eda5febdc216d2691a3d2530c1e2ca5805675262dc2a7f598acc809fe967ec1cfeddf78c0f7f9d1d3e6e28a3363ccdaacf0eab372ca540fe7c2b85c314a264a380a947d3bbe459f8d64ed03a1694102b830492a69e0c7d3998be80e4b3acefd073f629c88a5f39d91dd06ef077ccc58aef9da6d340d236", @typed={0x14, 0x41, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @generic="2dd114a18da106b1c8a9398d013e2fe1a16069e90dc91205920f6bd4e33ef8206d4eaad6120ad055ac522798dee7aa14beb2928d9c6be69ec1c82727c592b2fac62bc7c723112acbf54c6a9f1f613bca2d796cc5c65322bc23ca1b386da744bf83eb3a490adac71ac5a9babbe3420fcd2a1b4c4d73c99ce0938365ffda3a"]}, 0x324}, 0x1, 0x0, 0x0, 0x4000080}, 0x4040000)
bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000000), 0x4)
r5 = socket(0x200000000010, 0x2, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000880)=ANY=[@ANYBLOB="140000002a001103000000000000000000000000ae4cabd76a90cc316134f333015b4c46d6d9222367756681a8ddfc066512f10c5448eacd6dbb0e5f044c9b809291622ad1c94262a74e077e4467ebbff35d7e28ef3a38253a51dc45441fb8279feb67ddd7f53e1140036d75bd166ead9446b51e23d7d8dcf642e563354733ee3aa900000000000000000000"], 0x14}, 0x1}, 0x0)
write(r5, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x400002, 0x0)

[  137.070511] pktgen: kernel_thread() failed for cpu 0
[  137.075643] pktgen: Cannot create thread for cpu 0 (-4)
[  137.081094] pktgen: kernel_thread() failed for cpu 1
[  137.086488] pktgen: Cannot create thread for cpu 1 (-4)
[  137.091951] pktgen: Initialization failed for all threads
2018/03/29 20:58:30 executing program 3:
r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000080))
syz_open_dev$random(&(0x7f0000000300)='/dev/random\x00', 0x0, 0x2)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000680)={<r1=>0x0, 0x9, 0x0, 0x1}, &(0x7f00000006c0)=0x10)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000700)={<r2=>r1, 0x7ff}, &(0x7f0000000740)=0x8)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, &(0x7f0000009fc8)={&(0x7f0000f79000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001a00ff0b000000000000000081000000"], 0x14}, 0x1}, 0x0)
r4 = dup(r3)
ioctl$TCSETA(r4, 0x5406, &(0x7f00000002c0)={0x4, 0x0, 0x9, 0x3, 0x80000001, 0x0, 0x4, 0x659, 0x2, 0x2})
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000600)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0xc000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000480)={0x138, r5, 0x604, 0x70bd28, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffffffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xd6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x59}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7a}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x12, 0x8}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x29b6}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x8}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x800}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}]}, 0x138}, 0x1, 0x0, 0x0, 0x40040}, 0x81)
ioctl$KDSETLED(r4, 0x4b32, 0x3f)
getsockname$packet(r4, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000800)=0xc22849a8c89f3084)
set_thread_area(&(0x7f00000009c0)={0xfffffffffffffffd, 0x20000800, 0x2000, 0x1, 0x8, 0x1, 0x73, 0x7, 0x2, 0x8})
getsockname$unix(r0, &(0x7f0000000840), &(0x7f00000007c0)=0x6e)
ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f00000008c0)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x22, {0x2, 0x4e22}})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000ac0)=0x7ff, 0x4)
getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000180)=0x101, &(0x7f0000000100)=0x2)
getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000240), &(0x7f0000000280)=0x8)
socket$netlink(0x10, 0x3, 0x1800000013)
sendmsg$nl_route(r4, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000500ff0100000000001d000000000000000108000600ff0100000800150000000000d53815e0191a1d5fe6ce48b100050000"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x800)
ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000780))
getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000340)={'nat\x00'}, &(0x7f0000000a00)=0x54)
accept4$bt_l2cap(r4, &(0x7f0000000a40), &(0x7f0000000a80)=0xe, 0x800)
getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000940)={r2, 0x1}, &(0x7f0000000980)=0x8)

2018/03/29 20:58:30 executing program 0:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={<r2=>0x0, 0x3f}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x1, 0x4, 0xfffffffffffffee9}, 0x10)
bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000003c0)={@in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x0, "8e3e40208abda0140241b1d04235c6b3770aab323480dd01c1b8d39707b5a6b6c84dfe31ca6e0c34726cf5ca07839c3f98a7645660d4269a105407407aa378df1bc8f78b209686b2e057472326706367"}, 0xd8)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
sendto$inet(r0, &(0x7f00000004c0)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xfffffffffffffff7, 0x4001, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)={0x2, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x12, 0x18, 0x0, 0x0, 0x81, "76cbd5f680433059c2b551abea6d36bf507cea6489c34add75bcef1822ef862dab9094673d3270d0fb0e6c05dc68a1f1819ae9b0edde85c586dadc0c6678d0f8013d316eaf1ec51fa894fbff145df65233a0dc9bc66694bae49129ca8aa1b5b3efc96e363b4eeadf2f7c99d42b2dc9d4107cbd93e9ae2fbceef6e98f5a53aba6d0"}]}, 0xa0}, 0x1}, 0x0)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000380)={<r3=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4)
sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="f9e9d3a0836af9beb26f93c716bd8c55049d1572036a765186937967b2075decd075123f9eb8d4a8e414217d438156d0b1597aeea35807799d8554af7d9b8cd8071a77a1d75e0c523af68a468e4b73"], 0x4f}, 0x1}, 0x40001)
signalfd(r3, &(0x7f00000002c0)={0x9}, 0x8)
recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x100, &(0x7f0000276fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)=0x2, 0x4)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB='\x00\x00\x00 '], &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r4, 0x6}, &(0x7f0000000180)=0x8)
shutdown(r1, 0x1)

2018/03/29 20:58:30 executing program 2:
r0 = socket(0xa, 0x2, 0x0)
r1 = open(&(0x7f0000000500)='./file0\x00', 0x28042, 0x22)
connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000))
fallocate(r1, 0x0, 0xffff, 0x1f)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x2, 0x4)
syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x101000)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000240))
sendfile(r0, r1, &(0x7f00005faff8), 0xfffb)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={<r2=>0x0, 0xac, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e22, @rand_addr=0x34800}, @in6={0xa, 0x0, 0x200, @empty, 0x9}, @in6={0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x14}}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x4}]}, &(0x7f0000000340)=0x10)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={<r3=>0x0, 0x4766}, &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000400)={r2, 0xbbf3, 0xffffffff, 0x0, 0xfffffffffffffffe, 0x200, 0x9, 0x0, {r3, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x9, 0x7f, 0x6, 0x7, 0xc3}}, &(0x7f00000004c0)=0xb0)
unlinkat(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x0)
accept4$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e, 0x800)

2018/03/29 20:58:30 executing program 7:
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r0=>0x0, 0x7, 0x5}, &(0x7f0000000100))
r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r0], &(0x7f00000004c0)=0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x94, r3, 0x19, 0x70bd2b, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x90)
r4 = gettid()
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000500)=r4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r0}, &(0x7f0000000380)=0x8)
getpeername$packet(r1, &(0x7f00000005c0)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7fff, 0x4e21, 0x101, 0xa, 0x0, 0x80, 0x87, r5, r6}, {0x4, 0x0, 0x7, 0x100000001, 0x0, 0x3, 0x8}, {0x4, 0x4, 0x0, 0x9}, 0x6, 0x6e6bba, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x7fff, 0x189e, 0xb8, 0x76ad}}, 0xe8)
socketpair(0x2, 0x7, 0x38000000000, &(0x7f0000000080))
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r7, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14140e00170000a6010000"], 0x1)
setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e05e531522e68c08dcbbe1e408b20000027f0000010000000002000000e0000002ffffffff"], 0x18)
r8 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/xfrm_stat\x00')
syncfs(r8)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000))
fchdir(r8)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xc, &(0x7f0000000380), &(0x7f0000000400)=0x4)
r9 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(r9, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
accept4$inet6(r8, &(0x7f00000002c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x1c, 0x80800)
setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)

2018/03/29 20:58:30 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:30 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x202002)
bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802ffffffff}, 0xc)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40202000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xa8, r2, 0x121, 0x70bd26, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x93ccaba251633594)
r3 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in=@broadcast}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8)
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
sendmsg$nl_generic(r1, &(0x7f0000002e80)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2020008}, 0xc, &(0x7f0000002e40)={&(0x7f0000000540)={0x324, 0x38, 0x100, 0x70bd25, 0x25dfdbfd, {0x17}, [@nested={0x8, 0x11, [@typed={0x4, 0x44}]}, @nested={0x8c, 0x5c, [@typed={0x8, 0x96, @u32=0x1000}, @generic="f37fa8aaf3c3ba5b1b71b60ae69f05add7d9c1b3479dbac439b5adafe796e7720a48540fcd2c8303111acb65866b7c64820d1e3c692cf26887d63ea364a2ecd5382f8d8a131e1eae9fba6ba2d5bf6608bcded11a469df267f4045f1512af8a8c57faedae17ead6c0256f83d0e325e6973afb8bf2b37a54a5777a8a54351c"]}, @nested={0x1fc, 0x80, [@typed={0x8, 0x11, @uid=r4}, @generic="6331c29127d3fdfc5c0d79595ea6771437223a0d37e2ec2f30f2d948174f15307a1ed240bd2fff4ce4eecf341fa066fe7ade5c6ae70ba3f6306286da95b20452c39613710192de6dead1fc54efcc0e48c7bc1d8f92867fe4059e23ccad10581f083a67a403eb44e7401ce0228e8a524ed59ec653fb226e257a7ea1741a6ec86a531bb6204737cbfaf209462b9a38ba2974a481328128ec82b9fa9e4a5b84f5328cd026c9283a4f71f4ae24229ca75997e89c458e14b559ab458012714fb849b4e295ba9722cdfbcf93946a59c9a0010ef6507072a400d998a0d7674be9fdf07d1492d440d7b901c5cf43885ba54c5afca4341ae0", @generic="042819b7442eafc80ab100623be20be715eae99cfc4110d163643dc50a62b9aeb99dc48eab34c7a1b083ac2415c79af64242fc8ce3a21143ef7a90648e5d3d0d01387897c5043e7579d2ba72b59a7038836f9bbc7407ba671309a8ddd3a333c6f7598b7b64d3adcd9988f5c1340bbca950eda5febdc216d2691a3d2530c1e2ca5805675262dc2a7f598acc809fe967ec1cfeddf78c0f7f9d1d3e6e28a3363ccdaacf0eab372ca540fe7c2b85c314a264a380a947d3bbe459f8d64ed03a1694102b830492a69e0c7d3998be80e4b3acefd073f629c88a5f39d91dd06ef077ccc58aef9da6d340d236", @typed={0x14, 0x41, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @generic="2dd114a18da106b1c8a9398d013e2fe1a16069e90dc91205920f6bd4e33ef8206d4eaad6120ad055ac522798dee7aa14beb2928d9c6be69ec1c82727c592b2fac62bc7c723112acbf54c6a9f1f613bca2d796cc5c65322bc23ca1b386da744bf83eb3a490adac71ac5a9babbe3420fcd2a1b4c4d73c99ce0938365ffda3a"]}, 0x324}, 0x1, 0x0, 0x0, 0x4000080}, 0x4040000)
bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000000), 0x4)
r5 = socket(0x200000000010, 0x2, 0x0)
lseek(r0, 0xffffffffffffffff, 0x2003)
write(r5, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x400002, 0x0)

2018/03/29 20:58:30 executing program 1:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f00000008c0)='./file0\x00', 0x800, 0x8)
sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000001040)={0x98, 0x40, 0x120, 0x70bd26, 0x25dfdbfe, {0x13}, [@nested={0x2c, 0x4b, [@typed={0x14, 0x55, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x10, @u64=0x3}, @typed={0x8, 0x4e, @u32}]}, @generic="9ebd91c08464d3004cb5d221943a90396b2d0adfa1952552dbd8dd71899d7564d64cc65fa1da75d3af01f79ab166147144e0fa5fdd5ad2eb8d7880ad23eeb2a464cad872f62036aea0d75626ca4b096c82ac0989de"]}, 0x98}, 0x1, 0x0, 0x0, 0x4}, 0x1)
r1 = socket$netlink(0x10, 0x3, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
uname(&(0x7f0000000580)=""/7)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000700)={0x4, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x0, @rand_addr=0x8}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x308, 0xfffffffffffffe00, 0x3f, 0x5, 0x8, &(0x7f00000006c0)='syzkaller0\x00', 0xffff, 0xd4})
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x435}, 0x14}, 0x1}, 0x0)
r3 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$revoke(0x3, r3)
ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f00000007c0))
recvmsg(r1, &(0x7f00000005c0)={&(0x7f0000000240)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/135, 0x87}, {&(0x7f0000000380)=""/71, 0x47}], 0x2, &(0x7f0000003040)=""/4096, 0x1000}, 0x0)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000780)=0x2)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
r4 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0)
r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x0)
setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f00000001c0)={{0x5e, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 'ovf\x00', 0x33, 0x7f, 0x3e}, {@empty, 0x0, 0x0, 0x0, 0x0, 0x4}}, 0x44)
ioctl$LOOP_CLR_FD(r4, 0x4c01)
readv(r4, &(0x7f0000000140)=[{&(0x7f00000002c0)=""/166, 0xa6}], 0x1)
ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000000000)={0x0, 0xffffffffffffff42})
setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000180)={0x3, 0xff}, 0x2)
sync()
request_key(&(0x7f0000000800)='asymmetric\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000880)='*%:em1{eth0\x00', r3)
sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x0, 0x2ff}, 0x14}, 0x1}, 0x0)
getsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f00000004c0)=""/75, &(0x7f0000000600)=0x4b)

2018/03/29 20:58:30 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
r3 = fcntl$getown(r2, 0x9)
r4 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440)=<r6=>0x0)
r7 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000700)={{0x81, 0x8}, {0x10000, 0xa33}, 0x7, 0x2, 0x3})
r8 = request_key(&(0x7f0000000680)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000006c0)='cgroupvboxnet1vboxnet1g+cpuset)\x00', r7)
socket$inet6_udp(0xa, 0x2, 0x0)
keyctl$instantiate(0xc, r7, 0x0, 0x0, r8)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000003c0)=0x9, 0x4)
fsetxattr(r4, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000000600))
ioctl$TUNSETLINK(r5, 0x400454cd, 0x336)
fremovexattr(r4, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})
setpgid(r3, r6)

2018/03/29 20:58:30 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x202002)
bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802ffffffff}, 0xc)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40202000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xa8, r2, 0x121, 0x70bd26, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x93ccaba251633594)
r3 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in=@broadcast}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8)
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
sendmsg$nl_generic(r1, &(0x7f0000002e80)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2020008}, 0xc, &(0x7f0000002e40)={&(0x7f0000000540)={0x324, 0x38, 0x100, 0x70bd25, 0x25dfdbfd, {0x17}, [@nested={0x8, 0x11, [@typed={0x4, 0x44}]}, @nested={0x8c, 0x5c, [@typed={0x8, 0x96, @u32=0x1000}, @generic="f37fa8aaf3c3ba5b1b71b60ae69f05add7d9c1b3479dbac439b5adafe796e7720a48540fcd2c8303111acb65866b7c64820d1e3c692cf26887d63ea364a2ecd5382f8d8a131e1eae9fba6ba2d5bf6608bcded11a469df267f4045f1512af8a8c57faedae17ead6c0256f83d0e325e6973afb8bf2b37a54a5777a8a54351c"]}, @nested={0x1fc, 0x80, [@typed={0x8, 0x11, @uid=r4}, @generic="6331c29127d3fdfc5c0d79595ea6771437223a0d37e2ec2f30f2d948174f15307a1ed240bd2fff4ce4eecf341fa066fe7ade5c6ae70ba3f6306286da95b20452c39613710192de6dead1fc54efcc0e48c7bc1d8f92867fe4059e23ccad10581f083a67a403eb44e7401ce0228e8a524ed59ec653fb226e257a7ea1741a6ec86a531bb6204737cbfaf209462b9a38ba2974a481328128ec82b9fa9e4a5b84f5328cd026c9283a4f71f4ae24229ca75997e89c458e14b559ab458012714fb849b4e295ba9722cdfbcf93946a59c9a0010ef6507072a400d998a0d7674be9fdf07d1492d440d7b901c5cf43885ba54c5afca4341ae0", @generic="042819b7442eafc80ab100623be20be715eae99cfc4110d163643dc50a62b9aeb99dc48eab34c7a1b083ac2415c79af64242fc8ce3a21143ef7a90648e5d3d0d01387897c5043e7579d2ba72b59a7038836f9bbc7407ba671309a8ddd3a333c6f7598b7b64d3adcd9988f5c1340bbca950eda5febdc216d2691a3d2530c1e2ca5805675262dc2a7f598acc809fe967ec1cfeddf78c0f7f9d1d3e6e28a3363ccdaacf0eab372ca540fe7c2b85c314a264a380a947d3bbe459f8d64ed03a1694102b830492a69e0c7d3998be80e4b3acefd073f629c88a5f39d91dd06ef077ccc58aef9da6d340d236", @typed={0x14, 0x41, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @generic="2dd114a18da106b1c8a9398d013e2fe1a16069e90dc91205920f6bd4e33ef8206d4eaad6120ad055ac522798dee7aa14beb2928d9c6be69ec1c82727c592b2fac62bc7c723112acbf54c6a9f1f613bca2d796cc5c65322bc23ca1b386da744bf83eb3a490adac71ac5a9babbe3420fcd2a1b4c4d73c99ce0938365ffda3a"]}, 0x324}, 0x1, 0x0, 0x0, 0x4000080}, 0x4040000)
bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000000), 0x4)
r5 = socket(0x200000000010, 0x2, 0x0)
lseek(r0, 0xffffffffffffffff, 0x2003)
write(r5, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x400002, 0x0)

2018/03/29 20:58:30 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340))

2018/03/29 20:58:30 executing program 0:
r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x9)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000201, 0x0, 0x0, 0x0, 0x9}})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0xffffffffffffffff, 0x3, 0x0, 0x2, 0x4}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/03/29 20:58:30 executing program 0:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000ffc000/0x4000)=nil, 0x4000})
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001480)={<r2=>0x0, 0xe34}, &(0x7f00000014c0)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001500)={r2, @in6={{0xa, 0x4e20, 0x101, @ipv4={[], [0xff, 0xff], @rand_addr=0x8000}, 0x3}}, 0xffffffffffffff48, 0x8000, 0x1, 0x2, 0x2a}, &(0x7f00000015c0)=0x98)
write$cgroup_subtree(r0, &(0x7f0000001640)={[{0x2f, 'rdma', 0x20}, {0x2d, 'cpu', 0x20}, {0x2d, 'pids', 0x20}, {0x2b, 'io', 0x20}]}, 0x15)
fchdir(r1)
r3 = creat(&(0x7f0000000080)='./file0\x00', 0x1)
r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x2000, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000140)=ANY=[@ANYBLOB="48000000037a6354d386ed5329cdab28a6a486ae631466d47b21c19757ad444eb2869581bc73b2f22f52cd1948dcae54f59188794ce5495ce5ea3f30783db791a1fbe41a7457b0f52e508ecdaa65924bb7614dc8aabc6ccdf94dc2dd56a24762fc8b52cd79d63cacfecbf4708aa000b7b13bc1782badf905d2523ecbfdbe6b3d4d42b91415a3d5bfaa26e4630bd5f523d85a87e546e553c18d72edcdda98298362762642cf7341bdfac891ba70224e"], 0x1}, 0x1, 0x0, 0x0, 0x4000001}, 0x880)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000200)={<r5=>0x0})
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000380)={r5, 0x2})
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001600)={r2, 0x9, 0x9}, 0x8)
ioctl$VT_RESIZE(r4, 0x5609, &(0x7f0000001680)={0x4, 0x200})
ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f00000003c0)=0x5d5a)
fallocate(r4, 0x3, 0x81, 0xffff)
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000280)='htcp\x00', 0x5)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000000)={0x9, 0x0, 0x7}, 0xc)
ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000480)=""/4096)

[  137.244874] IPVS: Creating netns size=2536 id=50
2018/03/29 20:58:30 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340))

2018/03/29 20:58:30 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x202002)
bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802ffffffff}, 0xc)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40202000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xa8, r2, 0x121, 0x70bd26, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x93ccaba251633594)
r3 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in=@broadcast}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8)
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
sendmsg$nl_generic(r1, &(0x7f0000002e80)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2020008}, 0xc, &(0x7f0000002e40)={&(0x7f0000000540)={0x324, 0x38, 0x100, 0x70bd25, 0x25dfdbfd, {0x17}, [@nested={0x8, 0x11, [@typed={0x4, 0x44}]}, @nested={0x8c, 0x5c, [@typed={0x8, 0x96, @u32=0x1000}, @generic="f37fa8aaf3c3ba5b1b71b60ae69f05add7d9c1b3479dbac439b5adafe796e7720a48540fcd2c8303111acb65866b7c64820d1e3c692cf26887d63ea364a2ecd5382f8d8a131e1eae9fba6ba2d5bf6608bcded11a469df267f4045f1512af8a8c57faedae17ead6c0256f83d0e325e6973afb8bf2b37a54a5777a8a54351c"]}, @nested={0x1fc, 0x80, [@typed={0x8, 0x11, @uid=r4}, @generic="6331c29127d3fdfc5c0d79595ea6771437223a0d37e2ec2f30f2d948174f15307a1ed240bd2fff4ce4eecf341fa066fe7ade5c6ae70ba3f6306286da95b20452c39613710192de6dead1fc54efcc0e48c7bc1d8f92867fe4059e23ccad10581f083a67a403eb44e7401ce0228e8a524ed59ec653fb226e257a7ea1741a6ec86a531bb6204737cbfaf209462b9a38ba2974a481328128ec82b9fa9e4a5b84f5328cd026c9283a4f71f4ae24229ca75997e89c458e14b559ab458012714fb849b4e295ba9722cdfbcf93946a59c9a0010ef6507072a400d998a0d7674be9fdf07d1492d440d7b901c5cf43885ba54c5afca4341ae0", @generic="042819b7442eafc80ab100623be20be715eae99cfc4110d163643dc50a62b9aeb99dc48eab34c7a1b083ac2415c79af64242fc8ce3a21143ef7a90648e5d3d0d01387897c5043e7579d2ba72b59a7038836f9bbc7407ba671309a8ddd3a333c6f7598b7b64d3adcd9988f5c1340bbca950eda5febdc216d2691a3d2530c1e2ca5805675262dc2a7f598acc809fe967ec1cfeddf78c0f7f9d1d3e6e28a3363ccdaacf0eab372ca540fe7c2b85c314a264a380a947d3bbe459f8d64ed03a1694102b830492a69e0c7d3998be80e4b3acefd073f629c88a5f39d91dd06ef077ccc58aef9da6d340d236", @typed={0x14, 0x41, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @generic="2dd114a18da106b1c8a9398d013e2fe1a16069e90dc91205920f6bd4e33ef8206d4eaad6120ad055ac522798dee7aa14beb2928d9c6be69ec1c82727c592b2fac62bc7c723112acbf54c6a9f1f613bca2d796cc5c65322bc23ca1b386da744bf83eb3a490adac71ac5a9babbe3420fcd2a1b4c4d73c99ce0938365ffda3a"]}, 0x324}, 0x1, 0x0, 0x0, 0x4000080}, 0x4040000)
bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000000), 0x4)
r5 = socket(0x200000000010, 0x2, 0x0)
lseek(r0, 0xffffffffffffffff, 0x2003)
write(r5, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x400002, 0x0)

2018/03/29 20:58:30 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f00000006c0)={0x80000000})

2018/03/29 20:58:30 executing program 3:
gettid()
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000003c0))
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200, 0x0)
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000100)={0x7, 0x80000000, 0x8346, 0x3})
r2 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0)
sendfile(r2, r0, &(0x7f00000000c0), 0x7)
bind$ipx(r2, &(0x7f0000000040)={0x4, 0x4b29, 0x40, "335a3efecc9c", 0x3}, 0x10)

2018/03/29 20:58:30 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ffbffc)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005e3ffc)=0x2, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ffcffc), 0x4)
setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x0, @empty, 0x4e21, 0x1, 'wlc\x00', 0xa, 0x2, 0x100000000}, 0x2c)

2018/03/29 20:58:30 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x202002)
bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802ffffffff}, 0xc)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40202000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xa8, r2, 0x121, 0x70bd26, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x93ccaba251633594)
r3 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in=@broadcast}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8)
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
sendmsg$nl_generic(r1, &(0x7f0000002e80)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2020008}, 0xc, &(0x7f0000002e40)={&(0x7f0000000540)={0x324, 0x38, 0x100, 0x70bd25, 0x25dfdbfd, {0x17}, [@nested={0x8, 0x11, [@typed={0x4, 0x44}]}, @nested={0x8c, 0x5c, [@typed={0x8, 0x96, @u32=0x1000}, @generic="f37fa8aaf3c3ba5b1b71b60ae69f05add7d9c1b3479dbac439b5adafe796e7720a48540fcd2c8303111acb65866b7c64820d1e3c692cf26887d63ea364a2ecd5382f8d8a131e1eae9fba6ba2d5bf6608bcded11a469df267f4045f1512af8a8c57faedae17ead6c0256f83d0e325e6973afb8bf2b37a54a5777a8a54351c"]}, @nested={0x1fc, 0x80, [@typed={0x8, 0x11, @uid=r4}, @generic="6331c29127d3fdfc5c0d79595ea6771437223a0d37e2ec2f30f2d948174f15307a1ed240bd2fff4ce4eecf341fa066fe7ade5c6ae70ba3f6306286da95b20452c39613710192de6dead1fc54efcc0e48c7bc1d8f92867fe4059e23ccad10581f083a67a403eb44e7401ce0228e8a524ed59ec653fb226e257a7ea1741a6ec86a531bb6204737cbfaf209462b9a38ba2974a481328128ec82b9fa9e4a5b84f5328cd026c9283a4f71f4ae24229ca75997e89c458e14b559ab458012714fb849b4e295ba9722cdfbcf93946a59c9a0010ef6507072a400d998a0d7674be9fdf07d1492d440d7b901c5cf43885ba54c5afca4341ae0", @generic="042819b7442eafc80ab100623be20be715eae99cfc4110d163643dc50a62b9aeb99dc48eab34c7a1b083ac2415c79af64242fc8ce3a21143ef7a90648e5d3d0d01387897c5043e7579d2ba72b59a7038836f9bbc7407ba671309a8ddd3a333c6f7598b7b64d3adcd9988f5c1340bbca950eda5febdc216d2691a3d2530c1e2ca5805675262dc2a7f598acc809fe967ec1cfeddf78c0f7f9d1d3e6e28a3363ccdaacf0eab372ca540fe7c2b85c314a264a380a947d3bbe459f8d64ed03a1694102b830492a69e0c7d3998be80e4b3acefd073f629c88a5f39d91dd06ef077ccc58aef9da6d340d236", @typed={0x14, 0x41, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @generic="2dd114a18da106b1c8a9398d013e2fe1a16069e90dc91205920f6bd4e33ef8206d4eaad6120ad055ac522798dee7aa14beb2928d9c6be69ec1c82727c592b2fac62bc7c723112acbf54c6a9f1f613bca2d796cc5c65322bc23ca1b386da744bf83eb3a490adac71ac5a9babbe3420fcd2a1b4c4d73c99ce0938365ffda3a"]}, 0x324}, 0x1, 0x0, 0x0, 0x4000080}, 0x4040000)
bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000000), 0x4)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000880)=ANY=[@ANYBLOB="140000002a001103000000000000000000000000ae4cabd76a90cc316134f333015b4c46d6d9222367756681a8ddfc066512f10c5448eacd6dbb0e5f044c9b809291622ad1c94262a74e077e4467ebbff35d7e28ef3a38253a51dc45441fb8279feb67ddd7f53e1140036d75bd166ead9446b51e23d7d8dcf642e563354733ee3aa900000000000000000000"], 0x14}, 0x1}, 0x0)
lseek(r0, 0xffffffffffffffff, 0x2003)
write(0xffffffffffffffff, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x400002, 0x0)

2018/03/29 20:58:30 executing program 3:
munmap(&(0x7f00009ff000/0x600000)=nil, 0x600000)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00')
sendfile(r1, r2, &(0x7f0000014000), 0xffff)
getpeername$packet(0xffffffffffffffff, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001400)=0x14)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1810000000001, 0x11, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000003c0))
setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x3f, &(0x7f0000000400)="8218fe4b809c8edcc25d4a5aae0f513268292f70b82eb2c48742348bb3d183356e6beccab6c82afa23588a6b71192b2604d59bc43ade6df5a26d3fb19bc34cc6e15a7cec0445a8fec0f31a6a0dd54f59c0d77b8270e654e5a36500b9aea66eafe757ffb7965fe71ec0232e9ffddb4acd18b51192a36e29c1323fe4ef1d81ee787922ad0985d1363e52ca291f88b7122ce7674fe1cfb5471a1e0b04becd84131aed3841a245054d4837aa6fd034e208e9e0460ef2e2deae854623578e40e62973371e8666ca", 0xc5)
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000240))
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f0000000340)={0x3, 0xffff})
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0, 0x0], &(0x7f00000000c0), &(0x7f0000000100)=[0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0], 0x3, 0x0, 0x1, 0x3})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x20044014}, 0x40)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x0, 0x400000000001, 0x0, 0x2}, 0x20)
ioctl$TIOCSBRK(r2, 0x5427)
listen(r2, 0x8)
ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x0)

2018/03/29 20:58:30 executing program 7:
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r0=>0x0, 0x7, 0x5}, &(0x7f0000000100))
r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r0], &(0x7f00000004c0)=0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x94, r3, 0x19, 0x70bd2b, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x90)
r4 = gettid()
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000500)=r4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r0}, &(0x7f0000000380)=0x8)
getpeername$packet(r1, &(0x7f00000005c0)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7fff, 0x4e21, 0x101, 0xa, 0x0, 0x80, 0x87, r5, r6}, {0x4, 0x0, 0x7, 0x100000001, 0x0, 0x3, 0x8}, {0x4, 0x4, 0x0, 0x9}, 0x6, 0x6e6bba, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x7fff, 0x189e, 0xb8, 0x76ad}}, 0xe8)
socketpair(0x2, 0x7, 0x38000000000, &(0x7f0000000080))
r7 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r7, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14140e00170000a6010000"], 0x1)
setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e05e531522e68c08dcbbe1e408b20000027f0000010000000002000000e0000002ffffffff"], 0x18)
r8 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/xfrm_stat\x00')
syncfs(r8)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000))
fchdir(r8)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xc, &(0x7f0000000380), &(0x7f0000000400)=0x4)
r9 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(r9, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
accept4$inet6(r8, &(0x7f00000002c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x1c, 0x80800)
setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)

2018/03/29 20:58:30 executing program 2:
r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000480)=0x3)
openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cgroup.max.descendants\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000000240)={0xf98f86, 0xfffffffffffffffd, 0x21f0, 'queue1\x00'})
inotify_init1(0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000640)={0xdd4, <r1=>0x0, 0x10003, 0x20})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x1, r1, 0x10006, 0x85})
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000100)=[{0x2, 0x0, 0x0, 0x5}]}, 0x10)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000300)={{0xffffffffffffffff, 0x3, 0x80000001, 0x0, 0xffffffff}, 0x6, 0x81})
ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000780)={0x3, 0x7fff, 0x6, 0x800, 0x6, 0x9})
r2 = memfd_create(&(0x7f0000000100)=']\x00', 0x0)
clone(0x0, &(0x7f0000000200)="17dd6280de3693223b6fdbc70650db5722605e7d4cfec7dee9e7ca3a83bd750a10fca3bdd2c2fde305012a95b619af30af684bba6e9e2031b1eec7e667e9c22c674d6eb942b78258369909dc14f2f5bd60202d6a38d497b47baf3e89fbca89a91e4706f3efdb55b9e9857fa2e05fdd62de157a7f60228f2c80", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)="f74dda86")
gettid()
epoll_wait(0xffffffffffffffff, &(0x7f00000003c0)=[{}, {}, {}, {}], 0x4, 0x401)
getsockname$inet6(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c)
epoll_wait(r2, &(0x7f0000000340)=[{}], 0x1, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080))
syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00')
recvfrom(r2, &(0x7f0000000680)=""/94, 0x5e, 0x103, &(0x7f0000000700)=@l2={0x1f, 0x400, {0x6, 0x8, 0x7, 0x6, 0x2, 0x7}, 0x8000, 0x12000000}, 0x80)
sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)=ANY=[@ANYBLOB="16f512c748a87bc64ef4914442754c0000"], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000400)={'ipddp0\x00', 0xbb})
ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000380))

[  137.326372] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10114 comm=syz-executor1
[  137.338746] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:20001 wlc
[  137.342523] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:20001 wlc
[  137.405188] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10173 comm=syz-executor1
[  138.047169] pktgen: kernel_thread() failed for cpu 0
[  138.052337] pktgen: Cannot create thread for cpu 0 (-4)
[  138.057705] pktgen: kernel_thread() failed for cpu 1
[  138.062829] pktgen: Cannot create thread for cpu 1 (-4)
[  138.068188] pktgen: Initialization failed for all threads
2018/03/29 20:58:31 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r3 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r1, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340))

2018/03/29 20:58:31 executing program 0:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0)
r1 = accept4(r0, &(0x7f00000002c0)=@can={0x0, <r2=>0x0}, &(0x7f0000000340)=0x80, 0x800)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x1, 0x101, 0x8000, 0x0, 0x2, 0xef7, 0x71f9bbe8, {0x0, @in={{0x2, 0x4e23}}, 0x5, 0x4, 0xba, 0x0, 0x1}}, &(0x7f0000000440)=0xb0)
ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040))
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000004c0)=[@in={0x2, 0x4e22, @rand_addr=0x10000}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x800}], 0x3c)
ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000540)={@dev={0xfe, 0x80, [], 0xf}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x3, 0x1f, 0x0, 0x80000001, 0x1000000, r2})
r3 = getpid()
capset(&(0x7f00000005c0)={0x200f1526, r3}, &(0x7f0000000600)={0x1, 0x1, 0x1000, 0xd3})
sendto$packet(0xffffffffffffffff, &(0x7f0000000680)="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", 0xee2, 0x0, &(0x7f0000001680)={0x11, 0x2, 0x0, 0x1, 0xdcc, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f00000016c0)=""/125)
mq_notify(0xffffffffffffffff, &(0x7f00000027c0)={0x0, 0x3, 0x1, @thr={&(0x7f0000001740)="6fbff104c453adbbce323cf7f3771eb69eb01ba8f1cb7247697cc7a0b3bb342ec2105795f8ede51a41884271061b39710149d7074c00cd5ecbdcb07fd4e78f25a0391ae7edc155bdb61d49c82fcec34d6960dd7bf7eb84c35e4748b8bd", &(0x7f00000017c0)="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"}})
fcntl$lock(r1, 0x6, &(0x7f0000002800)={0x0, 0x4, 0xb53})
setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000002840)={0x5, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x104)
ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000002980))
fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f00000029c0)=0x3)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000002a00), 0x4)
r4 = add_key$keyring(&(0x7f0000002a40)='keyring\x00', &(0x7f0000002a80)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc)
lstat(&(0x7f0000002ac0)='./file0\x00', &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
lstat(&(0x7f0000002b80)='./file0\x00', &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
keyctl$chown(0x4, r4, r5, r6)
ioctl$KDENABIO(r0, 0x4b36)
getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000002c80)=0x5, &(0x7f0000002cc0)=0x4)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000002d00)={0x7a4, 0x0, 0x0, 'queue1\x00', 0xf606})

2018/03/29 20:58:31 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x202002)
bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802ffffffff}, 0xc)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40202000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xa8, r2, 0x121, 0x70bd26, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x93ccaba251633594)
r3 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in=@broadcast}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8)
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
sendmsg$nl_generic(r1, &(0x7f0000002e80)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2020008}, 0xc, &(0x7f0000002e40)={&(0x7f0000000540)={0x324, 0x38, 0x100, 0x70bd25, 0x25dfdbfd, {0x17}, [@nested={0x8, 0x11, [@typed={0x4, 0x44}]}, @nested={0x8c, 0x5c, [@typed={0x8, 0x96, @u32=0x1000}, @generic="f37fa8aaf3c3ba5b1b71b60ae69f05add7d9c1b3479dbac439b5adafe796e7720a48540fcd2c8303111acb65866b7c64820d1e3c692cf26887d63ea364a2ecd5382f8d8a131e1eae9fba6ba2d5bf6608bcded11a469df267f4045f1512af8a8c57faedae17ead6c0256f83d0e325e6973afb8bf2b37a54a5777a8a54351c"]}, @nested={0x1fc, 0x80, [@typed={0x8, 0x11, @uid=r4}, @generic="6331c29127d3fdfc5c0d79595ea6771437223a0d37e2ec2f30f2d948174f15307a1ed240bd2fff4ce4eecf341fa066fe7ade5c6ae70ba3f6306286da95b20452c39613710192de6dead1fc54efcc0e48c7bc1d8f92867fe4059e23ccad10581f083a67a403eb44e7401ce0228e8a524ed59ec653fb226e257a7ea1741a6ec86a531bb6204737cbfaf209462b9a38ba2974a481328128ec82b9fa9e4a5b84f5328cd026c9283a4f71f4ae24229ca75997e89c458e14b559ab458012714fb849b4e295ba9722cdfbcf93946a59c9a0010ef6507072a400d998a0d7674be9fdf07d1492d440d7b901c5cf43885ba54c5afca4341ae0", @generic="042819b7442eafc80ab100623be20be715eae99cfc4110d163643dc50a62b9aeb99dc48eab34c7a1b083ac2415c79af64242fc8ce3a21143ef7a90648e5d3d0d01387897c5043e7579d2ba72b59a7038836f9bbc7407ba671309a8ddd3a333c6f7598b7b64d3adcd9988f5c1340bbca950eda5febdc216d2691a3d2530c1e2ca5805675262dc2a7f598acc809fe967ec1cfeddf78c0f7f9d1d3e6e28a3363ccdaacf0eab372ca540fe7c2b85c314a264a380a947d3bbe459f8d64ed03a1694102b830492a69e0c7d3998be80e4b3acefd073f629c88a5f39d91dd06ef077ccc58aef9da6d340d236", @typed={0x14, 0x41, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @generic="2dd114a18da106b1c8a9398d013e2fe1a16069e90dc91205920f6bd4e33ef8206d4eaad6120ad055ac522798dee7aa14beb2928d9c6be69ec1c82727c592b2fac62bc7c723112acbf54c6a9f1f613bca2d796cc5c65322bc23ca1b386da744bf83eb3a490adac71ac5a9babbe3420fcd2a1b4c4d73c99ce0938365ffda3a"]}, 0x324}, 0x1, 0x0, 0x0, 0x4000080}, 0x4040000)
bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
r5 = socket(0x200000000010, 0x2, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000880)=ANY=[@ANYBLOB="140000002a001103000000000000000000000000ae4cabd76a90cc316134f333015b4c46d6d9222367756681a8ddfc066512f10c5448eacd6dbb0e5f044c9b809291622ad1c94262a74e077e4467ebbff35d7e28ef3a38253a51dc45441fb8279feb67ddd7f53e1140036d75bd166ead9446b51e23d7d8dcf642e563354733ee3aa900000000000000000000"], 0x14}, 0x1}, 0x0)
lseek(r0, 0xffffffffffffffff, 0x2003)
write(r5, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x400002, 0x0)

2018/03/29 20:58:31 executing program 1:
r0 = socket(0x2, 0x100000802, 0x2)
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb})
r2 = dup(r1)
openat(r2, &(0x7f0000000080)='./file0\x00', 0x52943, 0x102)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
socket$inet6_sctp(0xa, 0x0, 0x84)
perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockname$netrom(r2, &(0x7f0000000100), &(0x7f0000000180)=0x10)
perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x340f92e0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x8, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x2000000000000000, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000380)}, 0x2400, 0xa7, 0x0, 0x0, 0x0, 0xdff1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(0xffffffffffffffff)

2018/03/29 20:58:31 executing program 4:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/user\x00', 0x2, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000006c0))
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
fcntl$getown(r1, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ppp\x00', 0xcfac4c7b804f6f75, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
creat(&(0x7f0000000380)='./file0\x00', 0x0)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
r5 = syz_open_dev$mice(&(0x7f0000000c00)='/dev/input/mice\x00', 0x0, 0x200)
fremovexattr(r5, &(0x7f00000007c0)=@known='security.evm\x00')
keyctl$get_security(0x11, r3, &(0x7f0000000740)=""/96, 0x60)
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:31 executing program 3:
pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000064c0)="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", 0x103b}], 0x1, 0x0)
r0 = open(&(0x7f0000002340)='./file0\x00', 0x80000, 0x1)
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000002380)=0x1, 0x4)
sendmsg$key(0xffffffffffffffff, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="020d00001000000000000000000000000300060000000000020000007f0000010000000000000000050000000000000002e0ffffff000000000000000000001f00000000000000001d000000000000003000000003000000000082fe8d15e357000000000000ff01000000000000000000000000000100012000000000000000000000000000"], 0x80}, 0x1}, 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001540)=ANY=[]}, 0x1}, 0x20000080)
r1 = dup2(r0, r0)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000280)}], 0x1, 0x0)
fstat(r1, &(0x7f00000022c0))
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000240), 0x4)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000200), &(0x7f00000002c0)=0xb)
r2 = syz_open_procfs(0x0, &(0x7f0000000380)='net/snmp\x00')
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0))
ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000000)={0xfffffffffffffbff, 0x8, 0x400, 0x1000, 0x6})
ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000280)={0x1, 0x7fff, 0x4, 0x2f2c})
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x1004, 0x0)
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6")
preadv(r2, &(0x7f0000000040)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000140)={{0x3, 0xbcf}, 'port0\x00', 0x40, 0x20, 0x5, 0x0, 0x3, 0x9, 0xeaa, 0x0, 0x1, 0x3})
pkey_alloc(0x0, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001380), &(0x7f00000013c0)=0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000580)={<r3=>0x0, 0xdc, &(0x7f0000000480)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x401, @dev={0xfe, 0x80, [], 0xb}, 0x6}, @in6={0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}, @in={0x2, 0x4e22, @rand_addr=0x1ff}, @in6={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x82e5}, @in={0x2, 0x4e22}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x13}, 0x3800000000000000}]}, &(0x7f00000005c0)=0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000600)={0x2, 0x820e, 0xff, 0x4, r3}, 0x10)
dup(r2)

2018/03/29 20:58:31 executing program 7:
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r0=>0x0, 0x7, 0x5}, &(0x7f0000000100))
r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r0], &(0x7f00000004c0)=0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
splice(0xffffffffffffffff, &(0x7f0000000240), 0xffffffffffffffff, &(0x7f0000000280), 0x5aa9, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x94, r2, 0x19, 0x70bd2b, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x90)
r3 = gettid()
ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000500)=r3)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r0}, &(0x7f0000000380)=0x8)
getpeername$packet(r1, &(0x7f00000005c0)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7fff, 0x4e21, 0x101, 0xa, 0x0, 0x80, 0x87, r4, r5}, {0x4, 0x0, 0x7, 0x100000001, 0x0, 0x3, 0x8}, {0x4, 0x4, 0x0, 0x9}, 0x6, 0x6e6bba, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x7fff, 0x189e, 0xb8, 0x76ad}}, 0xe8)
socketpair(0x2, 0x7, 0x38000000000, &(0x7f0000000080))
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14140e00170000a6010000"], 0x1)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e05e531522e68c08dcbbe1e408b20000027f0000010000000002000000e0000002ffffffff"], 0x18)
r7 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/xfrm_stat\x00')
syncfs(r7)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000))
fchdir(r7)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000000380), &(0x7f0000000400)=0x4)
r8 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(r8, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
accept4$inet6(r7, &(0x7f00000002c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x1c, 0x80800)
setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)

2018/03/29 20:58:31 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa}, 0x1c)
getrandom(&(0x7f0000000180)=""/4096, 0x1000, 0x1)
listen(0xffffffffffffffff, 0x100000001)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x10000, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001500)={0x0, 0x0, 0x6}, &(0x7f0000001540)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001580)=@sack_info={0x0, 0xffff, 0xffffffffffffffff}, &(0x7f00000015c0)=0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001300)={<r3=>0x0, 0x84, &(0x7f0000001600)=[@in={0x2, 0x4e22, @rand_addr=0x7fff}, @in6={0xa, 0x4e20, 0xfff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7ff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x20}, @in6={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000001700)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001740)={<r4=>0x0, @in6={{0xa, 0x0, 0xd221, @remote={0xfe, 0x80, [], 0xbb}, 0x708b}}, [0xf1c, 0x10000, 0x1, 0x9, 0x10001, 0x2, 0x0, 0x7, 0x0, 0x0, 0x1f, 0x9, 0x0, 0x4]}, &(0x7f0000001840)=0x100)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000011c0)={<r5=>r4, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x2, 0x9, 0x3, 0x1f, 0x2}, &(0x7f0000001280)=0x98)
sendmmsg$inet_sctp(r2, &(0x7f00000012c0)=[{&(0x7f0000001180)=@in6={0xa, 0x4e23, 0x8000, @dev={0xfe, 0x80, [], 0x14}, 0x5}, 0xfffffffffffffd33, &(0x7f00000014c0), 0x0, &(0x7f0000001880)=[@init={0x18, 0x84, 0x0, {0x3f, 0x1, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x4, 0x0, 0x80000001, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0xa, 0x3, 0x7, r4}}, @init={0x18, 0x84, 0x0, {0x10001, 0xe00000000000, 0x2, 0x6}}, @sndinfo={0x0, 0x84, 0x2, {0x10001, 0x200, 0xfffffffffffffe00, 0xedf2, r5}}, @init={0x18, 0x84, 0x0, {0x3, 0x67, 0x2, 0x1}}], 0x120, 0x1}], 0x1, 0x4000)
sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c)
r6 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r6, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, 0x0, "21beff0f0000000000005f0000000000c753163722d9ab92b2f142aa8ba6126bf402f492284bc6afb56adf51966b72dd9721c205c9d788ab3da3bcead056cff13b0cfa2c3282a50804e5d3ec96836ebf"}, 0xd8)

2018/03/29 20:58:31 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x202002)
bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802ffffffff}, 0xc)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40202000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xa8, r2, 0x121, 0x70bd26, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x93ccaba251633594)
r3 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in=@broadcast}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8)
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
sendmsg$nl_generic(r1, &(0x7f0000002e80)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2020008}, 0xc, &(0x7f0000002e40)={&(0x7f0000000540)={0x324, 0x38, 0x100, 0x70bd25, 0x25dfdbfd, {0x17}, [@nested={0x8, 0x11, [@typed={0x4, 0x44}]}, @nested={0x8c, 0x5c, [@typed={0x8, 0x96, @u32=0x1000}, @generic="f37fa8aaf3c3ba5b1b71b60ae69f05add7d9c1b3479dbac439b5adafe796e7720a48540fcd2c8303111acb65866b7c64820d1e3c692cf26887d63ea364a2ecd5382f8d8a131e1eae9fba6ba2d5bf6608bcded11a469df267f4045f1512af8a8c57faedae17ead6c0256f83d0e325e6973afb8bf2b37a54a5777a8a54351c"]}, @nested={0x1fc, 0x80, [@typed={0x8, 0x11, @uid=r4}, @generic="6331c29127d3fdfc5c0d79595ea6771437223a0d37e2ec2f30f2d948174f15307a1ed240bd2fff4ce4eecf341fa066fe7ade5c6ae70ba3f6306286da95b20452c39613710192de6dead1fc54efcc0e48c7bc1d8f92867fe4059e23ccad10581f083a67a403eb44e7401ce0228e8a524ed59ec653fb226e257a7ea1741a6ec86a531bb6204737cbfaf209462b9a38ba2974a481328128ec82b9fa9e4a5b84f5328cd026c9283a4f71f4ae24229ca75997e89c458e14b559ab458012714fb849b4e295ba9722cdfbcf93946a59c9a0010ef6507072a400d998a0d7674be9fdf07d1492d440d7b901c5cf43885ba54c5afca4341ae0", @generic="042819b7442eafc80ab100623be20be715eae99cfc4110d163643dc50a62b9aeb99dc48eab34c7a1b083ac2415c79af64242fc8ce3a21143ef7a90648e5d3d0d01387897c5043e7579d2ba72b59a7038836f9bbc7407ba671309a8ddd3a333c6f7598b7b64d3adcd9988f5c1340bbca950eda5febdc216d2691a3d2530c1e2ca5805675262dc2a7f598acc809fe967ec1cfeddf78c0f7f9d1d3e6e28a3363ccdaacf0eab372ca540fe7c2b85c314a264a380a947d3bbe459f8d64ed03a1694102b830492a69e0c7d3998be80e4b3acefd073f629c88a5f39d91dd06ef077ccc58aef9da6d340d236", @typed={0x14, 0x41, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @generic="2dd114a18da106b1c8a9398d013e2fe1a16069e90dc91205920f6bd4e33ef8206d4eaad6120ad055ac522798dee7aa14beb2928d9c6be69ec1c82727c592b2fac62bc7c723112acbf54c6a9f1f613bca2d796cc5c65322bc23ca1b386da744bf83eb3a490adac71ac5a9babbe3420fcd2a1b4c4d73c99ce0938365ffda3a"]}, 0x324}, 0x1, 0x0, 0x0, 0x4000080}, 0x4040000)
bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
r5 = socket(0x200000000010, 0x2, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000880)=ANY=[@ANYBLOB="140000002a001103000000000000000000000000ae4cabd76a90cc316134f333015b4c46d6d9222367756681a8ddfc066512f10c5448eacd6dbb0e5f044c9b809291622ad1c94262a74e077e4467ebbff35d7e28ef3a38253a51dc45441fb8279feb67ddd7f53e1140036d75bd166ead9446b51e23d7d8dcf642e563354733ee3aa900000000000000000000"], 0x14}, 0x1}, 0x0)
lseek(r0, 0xffffffffffffffff, 0x2003)
write(r5, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x400002, 0x0)

2018/03/29 20:58:31 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000400)={'bpq0\x00', 0x57})
fcntl$getown(0xffffffffffffffff, 0x9)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000740)={0x6b, 0x52604e, 0x10001, 0x695, 0x0, 0x8001, 0x72053f38, 0x8001, 0x100000001, 0x10001, 0x7f}, 0xb)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r4 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r5 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r4, 0x0, 0x0, r5)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000004080)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000004180)=0xe8)
sendmmsg(r1, &(0x7f0000004780)=[{{&(0x7f00000006c0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x1168, 0x4011}, 0x9}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000001900)="b70d46c222f641599b67fa2190497cf811b8574bb2bfc99b19b296fd565160f4257b60fc4a0eef83ad363c0dc98346384a0fa3e5d833700f581d4a283eab11e48b2f9f71d5f1e38645983ed1835a04662c06045051dfaae04a27bc381a1f0398425e5efa3aeea15daa88d7e933f188171274921710e3c9c36fef82977e26c3eba06add8ac1a9d1c109e1125ef1b4083c3834454cb8afb67ef8c9bb4f5a3b15c13d60bc09705c5b917809caeab2bef1e902ac2dda80a24e", 0xb7}, {&(0x7f00000019c0)="f0ab407b4e0d78e66dde17f0d6879a23c3357f2ecefc549de5af94b89d5febc8679dd34c8dc5d950a77d902955f6a138fc2240da1f700c32502ce9522e795578ffe1f020ca0fdc61967137f17a9136bd63db16e2b4663e6e07796169d899bf26becf7a0897d07347d1037938fb5655c391c40f09ca9a885dfe11372f9c729d2bcfe9832ec458b17105139726fc9a0b4295765ecc2570cd32c72c0b9c631b401a93be214c6bf0421338ee48784eb8f807f521829b3b4677561a0999", 0xbb}, 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{&(0x7f0000001bc0)="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", 0xfb}, 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0x1000}], 0x7, 0x0, 0x0, 0x4000000}, 0xa220}, {{&(0x7f0000003d40)=@pppoe={0x18, 0x0, {0x3, @empty, 'bridge0\x00'}}, 0x80, &(0x7f0000003dc0), 0x0, &(0x7f0000003e00)=[{0x78, 0x11f, 0x6, "9f98d588d4a66d54656c98ae31267c8213c790c90e3445c7ba7b1edd192d917a0238d086825f917cb0902d9bb2c4715a4fb85aba6a944adb62f8313c3076d0417679d35a3ca59c841ee11469a63eb3214b6d4eb2e1ac4216c37af18a2ce511c501"}, {0x108, 0x0, 0x5, "22111b11485479924ed7770d562086f8dac655be92746bd06555b84a003c3833fcb7fc9572c50b950212435a3dd6993ca0b9c1af0e92aee40377989687652d8a9241aeb28ede37292d7a51c239d264f6f6404f71938f5df9b51fcec326245894637f91dc9604ca106d1b27a5f9b21621497fa90697bdd30f604ce2b4f5f842a3cd7796f705e6118c6de4f6025d384e0c9a5b6c2d90aa1327328029232400218c18bac539940452d9563bb4f736f892c9a7bc7ab843bb1fffb478ddb257fd0aca144f1028e59705e23da27409eed8443169e0ab6446628eb389b262bad93caaf80521aec6d61661058450734075f95554766edf53854eae6e"}, {0x28, 0x108, 0x0, "6c07be247655f090dd180a044c6d20bd9b5b06153161"}, {0xb0, 0x116, 0xffff, "1affd9f619ec4242eea9f025e15f089901cf0b499bfa7982c896371b9cc5e1df1fdaa4de51e86ef03bc0e0649494b82a417ae20e53045c47bf9217dc70865fb29828685b13a9c3bc24b896f0725e7ddf06584552de34de62bc053bee23901c2450c503a842e1950de97b2f547fc6241bb3c9d1efe96da63600b0bab614cb344256d33a3d66ab7dd3755efd8c56532195f490d41ef48aa5df45221eaa2a"}], 0x258, 0x20000800}, 0x7}, {{&(0x7f00000041c0)=@ll={0x11, 0x0, r6, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000004240), 0x0, &(0x7f0000004280)=[{0xa8, 0x1ff, 0x1, "5cd698153e3883828bd45ce15d783099993926ae2676133daa86b4dc9bbb705fcc6164e9bb91a7f52dc200ab4c3f9813eb41506fed467fe78b2e0f07f6c8afd7b4f156b7e9ad5a2f0aadfb958d500ec531a0a571479400634d6e2a5db7a6d43b89cf5ca0a1dbd45415b29dd54a4cb4712b9dd32b79fe7c0624f4cf246e167974791e51e7e04721bcf9dcd42ac44addd45e58b28c45"}, {0xe0, 0x10f, 0x1, "42a8091916e8f8f839821eac0b0b83b4ea6398371bcb4b969c835620b9d3b2728b959f2e62a6cc843fd535cc740a5f9bab076b159059dada1ee1a24ab3b72cc6c32a7088c089bd15eb415dd5a3b1fa1845c8f66254ca6ee93be46337552e0f37ef54794e057242512dd827a40daa7e61d818f598cab61535da89de27f5ac89587f303e09ebc8ea1c2b82cbe6457c66d4a62fef18726ef462ce696cf9b16ded5eea01a255f33eb9bf5d8483637e65a8025d029fc52b38f467d170eb97acf957cde9a7f6960225ad0b6799dc4a1a"}, {0x18, 0x3a, 0x8, "bebb"}, {0x38, 0x0, 0xfffffffffffffffc, "b7c06ebbed26f74ad62e2d08184980c3b94c606310b7f415789a0ca369b8783da9"}, {0x60, 0x106, 0x81, "b050fb0d765da78b0f16f3a50cbda4ac1c457741fbd8ef042d8df5b59d99d90bb7dd74d30cc462d1bf2df8c6e8985b249e53494daa9d4355097360696fce6bf697b313de2ff6896ed0a1562909"}], 0x238, 0x4000000}, 0x1}, {{&(0x7f00000044c0)=@generic={0x0, "239f0b0d4904f4e4b7646fd802b25aa2bec8f8de480290efe0fd95806e1fbdc46acdb77c83e3d1ff56f42bf48c2075313085b7e150395d3885d8a479a6e042afc83e865fb0d8e34d359a5438ea716626fa04d8f518defdaebb7f3b2e514810dd93f00610561d0d156357911c7677068bb3ce3bb5a4ebc584f7ec7ef27419"}, 0x80, &(0x7f0000004540), 0x0, &(0x7f0000004580)=[{0x18, 0x117, 0x8, "51cdf7dcdfcd"}, {0x78, 0x84, 0x8, "f0aa06eb1a689a581eaef12ffb99e25cae332d976c78d31c0cf09ce94ab1bd3dadeb3df2c02fd049f071f04077de13f8fdb163cb170e532a09c5541b2e805cad9458bc10c66db97c51df8fa7d841b43666537371419bad9ea0cc29c627eec3f1ee4e6135"}, {0x40, 0x0, 0x1, "bedc503de7f4890b5dae35aa3cabaac069f63aa5a476bdb93e69cf64f4d95b6ac9fede38cb22d6e98a2df7"}, {0x80, 0x10c, 0xaf3e, "4a754eae43a403cc22c0bc07b1fb0f51e7b79300aeb64b259e63727bddf81be488d31dce8ee29413e495091a5547f599351321441942e5f7328eda5d03bcf46d5f59fd2acd165ab9e6c555ebeb2586cd34e55497f185e2c1ad01fdd86acf329fde3dd0da9ca6dbed22648b5087570042"}, {0x90, 0x119, 0x6, "38f94e809a46ca8e4c40ce9ea706a4860b4d282459757af100b0e0ac2e9dd65dcf2bde6be4608e16e35526b82be67471262e645f797ee5f626ecd9c53cc6c68aac57ebb0bb8f4cfe99ae42876eb2fed9e4935a1fd939b737aa2eb6235c2fec6946f2858e6316158ca97e496f0d922824336b8d0f18ddddbd18b29f77"}], 0x1e0, 0x20004010}, 0x7c}], 0x5, 0x48001)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:31 executing program 3:
r0 = socket$inet6(0xa, 0x80002, 0x0)
r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800)
connect$inet(r0, &(0x7f00000002c0)={0x2, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, 0xffcd)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c)
poll(&(0x7f0000000000)=[{r0, 0x8}, {r0, 0x21a6}, {}, {r0, 0x200}], 0x4, 0xff)
r2 = socket$netlink(0x10, 0x3, 0x0)
writev(r2, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={<r3=>0x0, @rand_addr, @dev}, &(0x7f0000000180)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@local, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000080)=0xe8)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000400)=ANY=[@ANYBLOB="6d616e080000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48)
ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000100)={'tunl0\x00', {0x4, 0x3, 0x10000, "59ea459f75b7", 0x400000000000000}})
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000480)='/dev/hwrng\x00', 0x2001, 0x0)
ioctl$TUNDETACHFILTER(r5, 0x401054d6, 0x0)
setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in=@multicast1=0xe0000001, 0x4e22, 0x0, 0x0, 0x0, 0x2, 0x20, 0x0, 0x5c, r3, r4}, {0x3316, 0x0, 0x7fff, 0x265e, 0x100000000, 0x4, 0x9, 0x6}, {0x0, 0x8, 0x0, 0x7}, 0x101, 0x0, 0x1, 0x0, 0x3, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4d5, 0xff}, 0x0, @in=@rand_addr, 0x3507, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x100}}, 0xe8)
getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000500)={@broadcast, @multicast2}, &(0x7f0000000540)=0x8)
poll(&(0x7f00000004c0)=[{r2, 0x100}, {r5, 0x2000}, {r1, 0x52a0}], 0x3, 0x2)

2018/03/29 20:58:31 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x202002)
bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802ffffffff}, 0xc)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40202000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xa8, r2, 0x121, 0x70bd26, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x93ccaba251633594)
r3 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in=@broadcast}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8)
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
sendmsg$nl_generic(r1, &(0x7f0000002e80)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2020008}, 0xc, &(0x7f0000002e40)={&(0x7f0000000540)={0x324, 0x38, 0x100, 0x70bd25, 0x25dfdbfd, {0x17}, [@nested={0x8, 0x11, [@typed={0x4, 0x44}]}, @nested={0x8c, 0x5c, [@typed={0x8, 0x96, @u32=0x1000}, @generic="f37fa8aaf3c3ba5b1b71b60ae69f05add7d9c1b3479dbac439b5adafe796e7720a48540fcd2c8303111acb65866b7c64820d1e3c692cf26887d63ea364a2ecd5382f8d8a131e1eae9fba6ba2d5bf6608bcded11a469df267f4045f1512af8a8c57faedae17ead6c0256f83d0e325e6973afb8bf2b37a54a5777a8a54351c"]}, @nested={0x1fc, 0x80, [@typed={0x8, 0x11, @uid=r4}, @generic="6331c29127d3fdfc5c0d79595ea6771437223a0d37e2ec2f30f2d948174f15307a1ed240bd2fff4ce4eecf341fa066fe7ade5c6ae70ba3f6306286da95b20452c39613710192de6dead1fc54efcc0e48c7bc1d8f92867fe4059e23ccad10581f083a67a403eb44e7401ce0228e8a524ed59ec653fb226e257a7ea1741a6ec86a531bb6204737cbfaf209462b9a38ba2974a481328128ec82b9fa9e4a5b84f5328cd026c9283a4f71f4ae24229ca75997e89c458e14b559ab458012714fb849b4e295ba9722cdfbcf93946a59c9a0010ef6507072a400d998a0d7674be9fdf07d1492d440d7b901c5cf43885ba54c5afca4341ae0", @generic="042819b7442eafc80ab100623be20be715eae99cfc4110d163643dc50a62b9aeb99dc48eab34c7a1b083ac2415c79af64242fc8ce3a21143ef7a90648e5d3d0d01387897c5043e7579d2ba72b59a7038836f9bbc7407ba671309a8ddd3a333c6f7598b7b64d3adcd9988f5c1340bbca950eda5febdc216d2691a3d2530c1e2ca5805675262dc2a7f598acc809fe967ec1cfeddf78c0f7f9d1d3e6e28a3363ccdaacf0eab372ca540fe7c2b85c314a264a380a947d3bbe459f8d64ed03a1694102b830492a69e0c7d3998be80e4b3acefd073f629c88a5f39d91dd06ef077ccc58aef9da6d340d236", @typed={0x14, 0x41, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @generic="2dd114a18da106b1c8a9398d013e2fe1a16069e90dc91205920f6bd4e33ef8206d4eaad6120ad055ac522798dee7aa14beb2928d9c6be69ec1c82727c592b2fac62bc7c723112acbf54c6a9f1f613bca2d796cc5c65322bc23ca1b386da744bf83eb3a490adac71ac5a9babbe3420fcd2a1b4c4d73c99ce0938365ffda3a"]}, 0x324}, 0x1, 0x0, 0x0, 0x4000080}, 0x4040000)
bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
r5 = socket(0x200000000010, 0x2, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000880)=ANY=[@ANYBLOB="140000002a001103000000000000000000000000ae4cabd76a90cc316134f333015b4c46d6d9222367756681a8ddfc066512f10c5448eacd6dbb0e5f044c9b809291622ad1c94262a74e077e4467ebbff35d7e28ef3a38253a51dc45441fb8279feb67ddd7f53e1140036d75bd166ead9446b51e23d7d8dcf642e563354733ee3aa900000000000000000000"], 0x14}, 0x1}, 0x0)
lseek(r0, 0xffffffffffffffff, 0x2003)
write(r5, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x400002, 0x0)

2018/03/29 20:58:31 executing program 0:
r0 = syz_open_dev$sndseq(&(0x7f00008d9ff3)='/dev/snd/seq\x00', 0x0, 0x2)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bc2000)={0x4})
ppoll(&(0x7f00003d0000)=[{r0, 0x6}, {r1}], 0x2, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb7ff8), 0x8)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x2)

2018/03/29 20:58:31 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x202002)
bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802ffffffff}, 0xc)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40202000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xa8, r2, 0x121, 0x70bd26, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x93ccaba251633594)
socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in=@broadcast}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8)
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
sendmsg$nl_generic(r1, &(0x7f0000002e80)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2020008}, 0xc, &(0x7f0000002e40)={&(0x7f0000000540)={0x324, 0x38, 0x100, 0x70bd25, 0x25dfdbfd, {0x17}, [@nested={0x8, 0x11, [@typed={0x4, 0x44}]}, @nested={0x8c, 0x5c, [@typed={0x8, 0x96, @u32=0x1000}, @generic="f37fa8aaf3c3ba5b1b71b60ae69f05add7d9c1b3479dbac439b5adafe796e7720a48540fcd2c8303111acb65866b7c64820d1e3c692cf26887d63ea364a2ecd5382f8d8a131e1eae9fba6ba2d5bf6608bcded11a469df267f4045f1512af8a8c57faedae17ead6c0256f83d0e325e6973afb8bf2b37a54a5777a8a54351c"]}, @nested={0x1fc, 0x80, [@typed={0x8, 0x11, @uid=r3}, @generic="6331c29127d3fdfc5c0d79595ea6771437223a0d37e2ec2f30f2d948174f15307a1ed240bd2fff4ce4eecf341fa066fe7ade5c6ae70ba3f6306286da95b20452c39613710192de6dead1fc54efcc0e48c7bc1d8f92867fe4059e23ccad10581f083a67a403eb44e7401ce0228e8a524ed59ec653fb226e257a7ea1741a6ec86a531bb6204737cbfaf209462b9a38ba2974a481328128ec82b9fa9e4a5b84f5328cd026c9283a4f71f4ae24229ca75997e89c458e14b559ab458012714fb849b4e295ba9722cdfbcf93946a59c9a0010ef6507072a400d998a0d7674be9fdf07d1492d440d7b901c5cf43885ba54c5afca4341ae0", @generic="042819b7442eafc80ab100623be20be715eae99cfc4110d163643dc50a62b9aeb99dc48eab34c7a1b083ac2415c79af64242fc8ce3a21143ef7a90648e5d3d0d01387897c5043e7579d2ba72b59a7038836f9bbc7407ba671309a8ddd3a333c6f7598b7b64d3adcd9988f5c1340bbca950eda5febdc216d2691a3d2530c1e2ca5805675262dc2a7f598acc809fe967ec1cfeddf78c0f7f9d1d3e6e28a3363ccdaacf0eab372ca540fe7c2b85c314a264a380a947d3bbe459f8d64ed03a1694102b830492a69e0c7d3998be80e4b3acefd073f629c88a5f39d91dd06ef077ccc58aef9da6d340d236", @typed={0x14, 0x41, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @generic="2dd114a18da106b1c8a9398d013e2fe1a16069e90dc91205920f6bd4e33ef8206d4eaad6120ad055ac522798dee7aa14beb2928d9c6be69ec1c82727c592b2fac62bc7c723112acbf54c6a9f1f613bca2d796cc5c65322bc23ca1b386da744bf83eb3a490adac71ac5a9babbe3420fcd2a1b4c4d73c99ce0938365ffda3a"]}, 0x324}, 0x1, 0x0, 0x0, 0x4000080}, 0x4040000)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000000), 0x4)
r4 = socket(0x200000000010, 0x2, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000880)=ANY=[@ANYBLOB="140000002a001103000000000000000000000000ae4cabd76a90cc316134f333015b4c46d6d9222367756681a8ddfc066512f10c5448eacd6dbb0e5f044c9b809291622ad1c94262a74e077e4467ebbff35d7e28ef3a38253a51dc45441fb8279feb67ddd7f53e1140036d75bd166ead9446b51e23d7d8dcf642e563354733ee3aa900000000000000000000"], 0x14}, 0x1}, 0x0)
lseek(r0, 0xffffffffffffffff, 0x2003)
write(r4, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x400002, 0x0)

2018/03/29 20:58:31 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x202002)
bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802ffffffff}, 0xc)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40202000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xa8, r2, 0x121, 0x70bd26, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x93ccaba251633594)
socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in=@broadcast}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8)
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
sendmsg$nl_generic(r1, &(0x7f0000002e80)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2020008}, 0xc, &(0x7f0000002e40)={&(0x7f0000000540)={0x324, 0x38, 0x100, 0x70bd25, 0x25dfdbfd, {0x17}, [@nested={0x8, 0x11, [@typed={0x4, 0x44}]}, @nested={0x8c, 0x5c, [@typed={0x8, 0x96, @u32=0x1000}, @generic="f37fa8aaf3c3ba5b1b71b60ae69f05add7d9c1b3479dbac439b5adafe796e7720a48540fcd2c8303111acb65866b7c64820d1e3c692cf26887d63ea364a2ecd5382f8d8a131e1eae9fba6ba2d5bf6608bcded11a469df267f4045f1512af8a8c57faedae17ead6c0256f83d0e325e6973afb8bf2b37a54a5777a8a54351c"]}, @nested={0x1fc, 0x80, [@typed={0x8, 0x11, @uid=r3}, @generic="6331c29127d3fdfc5c0d79595ea6771437223a0d37e2ec2f30f2d948174f15307a1ed240bd2fff4ce4eecf341fa066fe7ade5c6ae70ba3f6306286da95b20452c39613710192de6dead1fc54efcc0e48c7bc1d8f92867fe4059e23ccad10581f083a67a403eb44e7401ce0228e8a524ed59ec653fb226e257a7ea1741a6ec86a531bb6204737cbfaf209462b9a38ba2974a481328128ec82b9fa9e4a5b84f5328cd026c9283a4f71f4ae24229ca75997e89c458e14b559ab458012714fb849b4e295ba9722cdfbcf93946a59c9a0010ef6507072a400d998a0d7674be9fdf07d1492d440d7b901c5cf43885ba54c5afca4341ae0", @generic="042819b7442eafc80ab100623be20be715eae99cfc4110d163643dc50a62b9aeb99dc48eab34c7a1b083ac2415c79af64242fc8ce3a21143ef7a90648e5d3d0d01387897c5043e7579d2ba72b59a7038836f9bbc7407ba671309a8ddd3a333c6f7598b7b64d3adcd9988f5c1340bbca950eda5febdc216d2691a3d2530c1e2ca5805675262dc2a7f598acc809fe967ec1cfeddf78c0f7f9d1d3e6e28a3363ccdaacf0eab372ca540fe7c2b85c314a264a380a947d3bbe459f8d64ed03a1694102b830492a69e0c7d3998be80e4b3acefd073f629c88a5f39d91dd06ef077ccc58aef9da6d340d236", @typed={0x14, 0x41, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @generic="2dd114a18da106b1c8a9398d013e2fe1a16069e90dc91205920f6bd4e33ef8206d4eaad6120ad055ac522798dee7aa14beb2928d9c6be69ec1c82727c592b2fac62bc7c723112acbf54c6a9f1f613bca2d796cc5c65322bc23ca1b386da744bf83eb3a490adac71ac5a9babbe3420fcd2a1b4c4d73c99ce0938365ffda3a"]}, 0x324}, 0x1, 0x0, 0x0, 0x4000080}, 0x4040000)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000000), 0x4)
r4 = socket(0x200000000010, 0x2, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000880)=ANY=[@ANYBLOB="140000002a001103000000000000000000000000ae4cabd76a90cc316134f333015b4c46d6d9222367756681a8ddfc066512f10c5448eacd6dbb0e5f044c9b809291622ad1c94262a74e077e4467ebbff35d7e28ef3a38253a51dc45441fb8279feb67ddd7f53e1140036d75bd166ead9446b51e23d7d8dcf642e563354733ee3aa900000000000000000000"], 0x14}, 0x1}, 0x0)
lseek(r0, 0xffffffffffffffff, 0x2003)
write(r4, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x400002, 0x0)

2018/03/29 20:58:31 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
fcntl$getown(r0, 0x9)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440))
r3 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x40010, r1, 0x0)
r4 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r3, 0x0, 0x0, r4)
fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

[  138.220733] IPVS: Creating netns size=2536 id=51
[  138.236115] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'.
2018/03/29 20:58:31 executing program 7:
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r0=>0x0, 0x7, 0x5}, &(0x7f0000000100))
r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r0], &(0x7f00000004c0)=0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
splice(0xffffffffffffffff, &(0x7f0000000240), 0xffffffffffffffff, &(0x7f0000000280), 0x5aa9, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x94, r2, 0x19, 0x70bd2b, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x90)
r3 = gettid()
ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000500)=r3)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r0}, &(0x7f0000000380)=0x8)
getpeername$packet(r1, &(0x7f00000005c0)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7fff, 0x4e21, 0x101, 0xa, 0x0, 0x80, 0x87, r4, r5}, {0x4, 0x0, 0x7, 0x100000001, 0x0, 0x3, 0x8}, {0x4, 0x4, 0x0, 0x9}, 0x6, 0x6e6bba, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x7fff, 0x189e, 0xb8, 0x76ad}}, 0xe8)
socketpair(0x2, 0x7, 0x38000000000, &(0x7f0000000080))
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002ac14140e00170000a6010000"], 0x1)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e05e531522e68c08dcbbe1e408b20000027f0000010000000002000000e0000002ffffffff"], 0x18)
r7 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/xfrm_stat\x00')
syncfs(r7)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000))
fchdir(r7)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000000380), &(0x7f0000000400)=0x4)
r8 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_int(r8, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
accept4$inet6(r7, &(0x7f00000002c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x1c, 0x80800)
setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)

2018/03/29 20:58:31 executing program 0:
r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x503100)
fcntl$getownex(r0, 0x10, &(0x7f0000000100))
r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r1, 0x44000002285, &(0x7f0000000040)="f8f8ffffffff18ffff1d00031dc5d840814a0083c5e9aed7b6fcc9bfe2d8b3181f16ef7dc14b2caf0400a4cf07")
read(r1, &(0x7f00000000c0)=""/36, 0x280)
ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000000))

2018/03/29 20:58:31 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x202002)
bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802ffffffff}, 0xc)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40202000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xa8, r2, 0x121, 0x70bd26, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x93ccaba251633594)
socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in=@broadcast}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8)
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
sendmsg$nl_generic(r1, &(0x7f0000002e80)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2020008}, 0xc, &(0x7f0000002e40)={&(0x7f0000000540)={0x324, 0x38, 0x100, 0x70bd25, 0x25dfdbfd, {0x17}, [@nested={0x8, 0x11, [@typed={0x4, 0x44}]}, @nested={0x8c, 0x5c, [@typed={0x8, 0x96, @u32=0x1000}, @generic="f37fa8aaf3c3ba5b1b71b60ae69f05add7d9c1b3479dbac439b5adafe796e7720a48540fcd2c8303111acb65866b7c64820d1e3c692cf26887d63ea364a2ecd5382f8d8a131e1eae9fba6ba2d5bf6608bcded11a469df267f4045f1512af8a8c57faedae17ead6c0256f83d0e325e6973afb8bf2b37a54a5777a8a54351c"]}, @nested={0x1fc, 0x80, [@typed={0x8, 0x11, @uid=r3}, @generic="6331c29127d3fdfc5c0d79595ea6771437223a0d37e2ec2f30f2d948174f15307a1ed240bd2fff4ce4eecf341fa066fe7ade5c6ae70ba3f6306286da95b20452c39613710192de6dead1fc54efcc0e48c7bc1d8f92867fe4059e23ccad10581f083a67a403eb44e7401ce0228e8a524ed59ec653fb226e257a7ea1741a6ec86a531bb6204737cbfaf209462b9a38ba2974a481328128ec82b9fa9e4a5b84f5328cd026c9283a4f71f4ae24229ca75997e89c458e14b559ab458012714fb849b4e295ba9722cdfbcf93946a59c9a0010ef6507072a400d998a0d7674be9fdf07d1492d440d7b901c5cf43885ba54c5afca4341ae0", @generic="042819b7442eafc80ab100623be20be715eae99cfc4110d163643dc50a62b9aeb99dc48eab34c7a1b083ac2415c79af64242fc8ce3a21143ef7a90648e5d3d0d01387897c5043e7579d2ba72b59a7038836f9bbc7407ba671309a8ddd3a333c6f7598b7b64d3adcd9988f5c1340bbca950eda5febdc216d2691a3d2530c1e2ca5805675262dc2a7f598acc809fe967ec1cfeddf78c0f7f9d1d3e6e28a3363ccdaacf0eab372ca540fe7c2b85c314a264a380a947d3bbe459f8d64ed03a1694102b830492a69e0c7d3998be80e4b3acefd073f629c88a5f39d91dd06ef077ccc58aef9da6d340d236", @typed={0x14, 0x41, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @generic="2dd114a18da106b1c8a9398d013e2fe1a16069e90dc91205920f6bd4e33ef8206d4eaad6120ad055ac522798dee7aa14beb2928d9c6be69ec1c82727c592b2fac62bc7c723112acbf54c6a9f1f613bca2d796cc5c65322bc23ca1b386da744bf83eb3a490adac71ac5a9babbe3420fcd2a1b4c4d73c99ce0938365ffda3a"]}, 0x324}, 0x1, 0x0, 0x0, 0x4000080}, 0x4040000)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000000), 0x4)
r4 = socket(0x200000000010, 0x2, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000880)=ANY=[@ANYBLOB="140000002a001103000000000000000000000000ae4cabd76a90cc316134f333015b4c46d6d9222367756681a8ddfc066512f10c5448eacd6dbb0e5f044c9b809291622ad1c94262a74e077e4467ebbff35d7e28ef3a38253a51dc45441fb8279feb67ddd7f53e1140036d75bd166ead9446b51e23d7d8dcf642e563354733ee3aa900000000000000000000"], 0x14}, 0x1}, 0x0)
lseek(r0, 0xffffffffffffffff, 0x2003)
write(r4, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x400002, 0x0)

[  138.290092] kasan: CONFIG_KASAN_INLINE enabled
[  138.294694] kasan: GPF could be caused by NULL-ptr deref or user memory access
[  138.304846] general protection fault: 0000 [#1] PREEMPT SMP KASAN
[  138.311876] Dumping ftrace buffer:
[  138.315384]    (ftrace buffer empty)
[  138.319068] Modules linked in:
[  138.322357] CPU: 1 PID: 10261 Comm: syz-executor0 Not tainted 4.9.91-gbb94f9d #68
[  138.329945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  138.339357] task: ffff8801cfd93000 task.stack: ffff8801cd888000
[  138.345383] RIP: 0010:[<ffffffff8266b8d4>]  [<ffffffff8266b8d4>] sg_read+0xd24/0x1470
[  138.353451] RSP: 0018:ffff8801cd88fb70  EFLAGS: 00010246
[  138.358872] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff8266b89b
[  138.366113] RDX: 0000000000000000 RSI: ffffc90000d42000 RDI: ffff8801cf92c370
[  138.373354] RBP: ffff8801cd88fc78 R08: 0000000000000000 R09: ffffed00388bcdd9
[  138.380598] R10: 0000000000000005 R11: ffffed00388bcdd8 R12: 0000000000000000
[  138.387840] R13: ffff8801cf92c200 R14: ffff8801c45e6ea0 R15: ffff8801cf92c340
[  138.395084] FS:  00007f7fe5a10700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000
[  138.403539] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  138.409387] CR2: 0000000000930008 CR3: 00000001d0716000 CR4: 0000000000160670
[  138.416630] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  138.423871] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  138.431111] Stack:
[  138.433252]  ffff8801cff4e600 ffff8801cfe26da0 ffff8801cf92c358 1ffff1000000025c
[  138.441217]  5917fe987be60769 ffff8801cf92c368 ffff8801cfe26c80 0000000000000000
[  138.449194]  0000000000000280 1ffff10039b11f7a 0000000000001000 00000000200000e4
[  138.457158] Call Trace:
[  138.459721]  [<ffffffff8266abb0>] ? sg_proc_seq_show_debug+0xd90/0xd90
[  138.466358]  [<ffffffff8123ac80>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  138.473341]  [<ffffffff8266abb0>] ? sg_proc_seq_show_debug+0xd90/0xd90
[  138.479976]  [<ffffffff8156b663>] __vfs_read+0x103/0x670
[  138.486238]  [<ffffffff8156b560>] ? default_llseek+0x290/0x290
[  138.492179]  [<ffffffff81642f76>] ? fsnotify+0x86/0xf30
[  138.497508]  [<ffffffff81643e20>] ? fsnotify+0xf30/0xf30
[  138.502928]  [<ffffffff81bdc089>] ? avc_policy_seqno+0x9/0x20
[  138.508780]  [<ffffffff81bec9d2>] ? selinux_file_permission+0x82/0x460
[  138.515432]  [<ffffffff81bd3149>] ? security_file_permission+0x89/0x1e0
[  138.522155]  [<ffffffff8156f295>] ? rw_verify_area+0xe5/0x2b0
[  138.528007]  [<ffffffff8156f57e>] vfs_read+0x11e/0x380
[  138.533283]  [<ffffffff81573279>] SyS_read+0xd9/0x1b0
[  138.538566]  [<ffffffff815731a0>] ? vfs_copy_file_range+0x740/0x740
[  138.544949]  [<ffffffff810063a8>] ? do_syscall_64+0x48/0x490
[  138.550724]  [<ffffffff815731a0>] ? vfs_copy_file_range+0x740/0x740
[  138.557097]  [<ffffffff81006504>] do_syscall_64+0x1a4/0x490
[  138.562782]  [<ffffffff838b8493>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb
2018/03/29 20:58:32 executing program 1:
mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x400000000800)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000080)}}, &(0x7f0000000180))
sendfile(0xffffffffffffffff, r0, &(0x7f0000000280), 0x5dae)
rt_sigpending(&(0x7f0000000100), 0x52)
gettid()
request_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)='\x00', 0xfffffffffffffffe)
keyctl$read(0xb, 0x0, &(0x7f0000000400)=""/4096, 0x1000)
getpgid(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f000043c000/0x4000)=nil, 0x4000}, 0x1})
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0xe4d0, 0x0, 0x0, 0x8})
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000300))
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000002c0)={0x0, 0x0, 0x10003, 0x6})
ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}})

2018/03/29 20:58:32 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x202002)
bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802ffffffff}, 0xc)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40202000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xa8, r2, 0x121, 0x70bd26, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000000}, 0x93ccaba251633594)
r3 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in=@broadcast}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8)
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0))
bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000000), 0x4)
r4 = socket(0x200000000010, 0x2, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000880)=ANY=[@ANYBLOB="140000002a001103000000000000000000000000ae4cabd76a90cc316134f333015b4c46d6d9222367756681a8ddfc066512f10c5448eacd6dbb0e5f044c9b809291622ad1c94262a74e077e4467ebbff35d7e28ef3a38253a51dc45441fb8279feb67ddd7f53e1140036d75bd166ead9446b51e23d7d8dcf642e563354733ee3aa900000000000000000000"], 0x14}, 0x1}, 0x0)
lseek(r0, 0xffffffffffffffff, 0x2003)
write(r4, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x400002, 0x0)

2018/03/29 20:58:32 executing program 4:
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080))
socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/mls\x00', 0x0, 0x0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x540, 0x0)
r4 = fcntl$getown(r3, 0x9)
r5 = syz_open_procfs(r4, &(0x7f0000000740)="636f6d6d00944d858f3c2c2d0f33c3db6609fae98df7d0a6f71a1d905650823d778cf74ac8a1c880d2a8b14bd28a7cbe116217ce9427dde90461637c6518fc1a53026b27e3539178067e480c111b44133474949eb7794fad2cb95aeb564bc1ed8f2d9a46282777dd20574c9e51274d0df15a93be6ad2d9f69c21fabc6ee3411cc933353b857aee34a2ed2503e9df120c17c2339d9d9c78ae5b169066ce674720dd1095aea7e1d3bcb0f93ede437d01d4d1ac45e66bf8ca21db3b3131012bb54afc8a87b8a638361ee7f7")
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x2f6e, 0x4)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440))
dup3(r2, r1, 0x80000)
r6 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r7 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r6, 0x0, 0x0, r7)
fsetxattr(r5, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r5, &(0x7f0000000000)=@known='user.syz\x00')
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

2018/03/29 20:58:32 executing program 5:
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
connect$inet(r0, &(0x7f0000000400)={0x2, 0x4e24}, 0x10)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400000, 0x0)
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/user\x00', 0x2, 0x0)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
r5 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440))
r7 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d47f4efaf34b61f5524155ca44725133a84f6e5536b53daa9fc68282144eb11f337682a5481fc3e1458dea5a5589fd900c618912ef0b0e2cda450df2831117b472007f6900d2b7358f2bc0d49fcc278da86d0cdd131225784e8cf4fbd023f0c1c6012221b35a5c5092ca6f8cfdf405d08897392bb502af1eafa232af760be895dafc4acba7d75d6d99dd28d70202ccbd5360aa25cae2bae6433820c965078bfb714f8d6fbff9af614b55ec26edae9542f8d767601a63d62ed80988157e3ed281cd8e27", 0xc3, 0xfffffffffffffff9)
r8 = request_key(&(0x7f0000000600)='rxrpc_s\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='cgroupvboxnet1vboxnet1g+cpuset)\x00', 0xffffffffffffffff)
keyctl$instantiate(0xc, r7, 0x0, 0x0, r8)
fsetxattr(r5, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r5, &(0x7f0000000000)=@known='user.syz\x00')
poll(&(0x7f00000006c0)=[{r4, 0x1}, {r3, 0x4002}, {r2, 0x100}, {r6, 0x1}, {r1, 0x6000}], 0x5, 0x12c)
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9})

[  138.569675] Code: 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 a1 06 00 00 48 b8 00 00 00 00 00 fc ff df 49 8b 5f 28 48 89 da 48 c1 ea 03 <80> 3c 02 00 0f 85 f6 05 00 00 48 8b 1b 48 85 db 0f 84 63 03 00 
[  138.596372] RIP  [<ffffffff8266b8d4>] sg_read+0xd24/0x1470
[  138.602084]  RSP <ffff8801cd88fb70>
[  138.608190] ---[ end trace 567f0ed24bca3dc2 ]---
[  138.614235] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'.
[  138.630594] Kernel panic - not syncing: Fatal exception
[  138.636368] Dumping ftrace buffer:
[  138.639886]    (ftrace buffer empty)
[  138.643567] Kernel Offset: disabled
[  138.647167] Rebooting in 86400 seconds..