[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[   16.413548] random: sshd: uninitialized urandom read (32 bytes read)
[?25l[?1c7[ ok 8[?25h[?0c.

Debian GNU/Linux 7 syzkaller ttyS0

syzkaller login: [   19.053038] random: sshd: uninitialized urandom read (32 bytes read)
[   19.395034] random: sshd: uninitialized urandom read (32 bytes read)
[   20.386309] random: sshd: uninitialized urandom read (32 bytes read)
Warning: Permanently added '10.128.0.33' (ECDSA) to the list of known hosts.
[   25.882307] random: sshd: uninitialized urandom read (32 bytes read)
2018/05/31 02:40:40 fuzzer started
2018/05/31 02:40:41 dialing manager at 10.128.0.26:38823
[   34.510612] random: crng init done
2018/05/31 02:40:55 kcov=true, comps=false
2018/05/31 02:41:06 executing program 0:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68)
r1 = fcntl$getown(r0, 0x9)
process_vm_readv(r1, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/61, 0x3d}, {&(0x7f0000000100)=""/161, 0xa1}, {&(0x7f00000001c0)=""/59, 0x3b}, {&(0x7f0000000200)=""/234, 0xea}], 0x4, &(0x7f0000001700)=[{&(0x7f0000000340)=""/166, 0xa6}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/60, 0x3c}, {&(0x7f0000001440)=""/3, 0x3}, {&(0x7f0000001480)=""/156, 0x9c}, {&(0x7f0000001540)=""/120, 0x78}, {&(0x7f00000015c0)=""/172, 0xac}, {&(0x7f0000001680)=""/108, 0x6c}], 0x8, 0x0)
r2 = memfd_create(&(0x7f0000001780)='filter\x00', 0x1)
prctl$seccomp(0x16, 0x1, &(0x7f0000001800)={0x0, &(0x7f00000017c0)})
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001840), &(0x7f0000001880)=0x14)
ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000018c0))
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000001940)='fou\x00')
sendmsg$FOU_CMD_GET(r2, &(0x7f0000001a00)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000019c0)={&(0x7f0000001980)={0x40, r3, 0x20, 0x70bd2d, 0x25dfdbfd, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x84)
write$binfmt_elf64(r2, &(0x7f0000001a40)={{0x7f, 0x45, 0x4c, 0x46, 0x100, 0x200, 0x1, 0x6752, 0x1f, 0x3, 0x3e, 0x6, 0x215, 0x40, 0x33e, 0x10001, 0x80000001, 0x38, 0x2, 0x37, 0xe71, 0x6}, [{0x70000007, 0xffc0000000000000, 0x3, 0x5, 0x400, 0x8, 0xffffffff, 0x80000001}, {0x1, 0x5171, 0x4, 0x8, 0x3, 0x9, 0xffff, 0xffff}], "2fc0e3207799c592801a724494ddb62867fc31f651285ad0d5886988d953a9173d60f88fe44c1549dbb31cdc6b377c94e9748936b5b7975ea48f0c3a1a4dda9228b2324ce75ad9477991a5e59c7e68a39e593b799734b3e2a2b6bc8f1f809ba8c45074e627f12b92d77e0f14ed4a2060789f2db3e1e818342dd64fd0247e88fcb7bc297cfda5870b89d77627b621690a0b0e8c861d0a32285f3d4d6208d02637b0a07e8ab6868e30b3e92607edbf38ac40ad9dae9fa2e1ed0da7d376a0841f6c923a6b8d10dffd6ea3128f7c5a09f1584896c3871061536bda4c00668ed63fb407d0515833e9d9b4ffe5ebf0db484edba13d37032dc95cda13c5cde4791122d9c75e1ee1c2c39eaac4c25b1629602a7051ff96e8d7e653f5d0bd3a1355cfb0a0214aa3df4a9465f0d44824db01fa00fb8364a79045a1720d62aa04bf483c4f06875f9b3370b1d8b802a8acc05d8b96d489fff7f65ed1ec4d96d47da1341b3ad2d5bc07cb6e2ab7a66199b5089740bdd88d6ab26fab5741f5499ef65f6a0faf8076de82b6a1e3cb566f481d2d291db1dd96b6aacee2e739ec2362ea6abde375188445c312658a0034c824ba413a74b67d4dd893f9ba594376eb4f0cdb79e97fe56005689f1e2ee3fd1665ef51efe7e1674d09c3865a170f3307e933bbedbf3a11eec77c4da18f423e4fd130b530e3c2d38449e22f65bcd6b09cd0a09f72dd1e042e931bd087e9c7b802c86d304dc32d73a61b178d1ec1eb132cdec1ffb1e8eb475c6cb42a96c6c47a3cb06bb2c71ac4a622bf96712d98044c9c99a837679b27e30c043e3d486b8b06aa4d924f6ace190fbe77f91f0f70ef8e0b4f2225d37398c6946d1f6e9023636c680919117eea44a2ce06b359f4c9fa8d2fcb228f5c4157fb3886fa97bcc1a11ca9667b6297e7a398f4ff15376e384170e67b82377a04afd990c9039229bb2fb27dc84887e925861372bfbf5b47186da3eb84b3dac1d51d7acdc2bebbebe5eb1af5fa63f9269a4af8858db84a88366310d4653513cf78e499247786c02be123990a7e11e9dd56c9451f7a4e9a58d3b7a27b9d333986571b727403d499b5f3ec899ac3d78d5eaa895fb1cb42ba7269d6d45fd63e0db56d2fbfad11a9286d1b2f8f26bc5a1c08a34033de1ff4c58cea319ec73d16fa8906cfcb767418c95b064d033288898380b576c92043086c06a4469ecb77320b608ca8e16ddd59bbe3ae1bb45166654c86fee4eac62a56f754e419342aa21d6ee02f8b65ec72e5fdee5abaced553a723895c3cdb5fe0163f382ece04c7ae26c39ee6ee2af8903285e946f14418923ce0c311d839d887c061631509c587fa697da224f85bd07a8b2d85febfce3ca08c4b1a7fadabe580326a132cdb35b9ec59ce08d51bc0d707445a2e538dd258f1935f3081567b4fcf4568a764cd46fcf5e9cecc526f4e8be28cb325580880c636de6dae3cd4694a08fd8ff2f86ad7d8a79f5176de90e9651a6a60e95567ec3a4e282ef596d57dc87198033f7d4f3778597848db43b42ffb5a6d9554ce288170f7f346de4bda541558a37d8531b7ead3d227fc619eb9a45c3b148f55ce5c496638a880ce8dff4efc846b777dcec2479212651735724640577a55ecbe185e56e49655e489a4d5ae2582e41296f2a656687d8b0ebfb04049e09e1d5eabc335785259fd9092b8f5ada1f2b042f6d9d5fc933bb810545bd76ca7f8f65185c78271cea00be868e6c6c76283d37ff7808cee9a5f30e88c727ae631df17ee2bb549859c344ef0b5ac6e0fc0ec3fb29370c3734edb280d63e05ae74452626f24d7174a0e447cd2f45366e20d4a3ed4cc92fbf3047a11a043ccb7a12b09c4e874dd1360d23ca0c6ebc1d616771e64f3974c653b517062f7a7da2ffaf44e31c4e5621659b68a43559fa589d4a94af5c5690c70a41fa331799df9be4f57e9f1597172bb51aeab6085a7eafe6b709ff686f82ba2bc20a5465eeefe4dad60a6acd893ac5de804ed2f6ebb76a524604c3fe1d6f0b72594fa90deeb58704c223d4c3f19e3f6d9def1010bc4357a608de80b2403f16200f084655e1d3a9a638bfbae93f0118d2663f9873f0e38469d96fdf04b359efbad14ec0fec18f34cb3394781c2d9b14f61424182b945c84edac6481e4f1cfab91133c2f8edd7a4d666a0f37228f984b4db068abbeb1f3c1a336f05b4c5842e9d9e4578c11ff6ecaf365c9978c3d38b61389491c52b1ff1779c225d74d7155012cd4d2b0aa99c0681ad1dbb789346241fbe2ce5cf9378fd557fc93ab7d928b3a9134f9f5810a70ef314b736fd1a1e718c37dbfd11dfb5726308575478e452dc4a94f84dfcd66438d36385db00dfdb5f18dc0a48d43cf4c37c151ef8aaec55e3e4d6427c350ab26fa5a17fcde294b0ff71281d87416e29c6ac85a5c6bbd271d0cec9ab06ee62aa7edad79ca17760f2603bc939980534eb1d8896e8f6722b61b2592039c911bcb154799e18eceaae6493f4e04369d09891eea271361e5a17b58008b7dfcd50426a86112e79e4a6c91351720b6a30538aa6cd52785950356802ce814816be9a1047f7a8c12b6556398d07a06c3e51612906bdb411ba301970445f79fb98c47a519e9ad7a97b394c9f8d5fd5ae019c1cc0550a1642995d6e0b0309986e9954f23373d3e49ad12ba9dcb13ffeb857cb724d640df0015ff50acaac196591b1ec9e55ab6c138f121c3dedc1663d1cd09914e8973b4e4a82eace972c409a6a4c6d407b1624bd706450bc8f4f6c3c9a6086d1d4b03b444eeb74924ba121a390cc4e00df67e815036f97202c442c227c750b8b954da8e94b769327708c951c5b6f80f6f33338cae93d94cf06d8bf9b5d0e6838cc325778d9ea58cdc09e1bb888dbd348bcf1013ac5af825d73fbab5ae7a9e0d81577e4e79f168408aabb76526290d08f70c44030dd7307e426798ff4e5429efea9488e943fbf1cb08bd789b4b4584e3d791d5270ed593bf2f32193c0bc3d1b7ec01aec749ef19a88689946700871f98af3652c71b7350b856890b8e59ef95540126f8e0653a085f12e0a4ede433019ea683a13444d9ad8b8dd550e52f9227718bd46230835ed86f3523dd4338a47db43b0ef19e96c06fa7d14bc4cffc74f1c00b8786ca387aa1c2ae543f87f8b3ab99779e3a450fb84e98eb0bd2d587e8edd2eb551caf06d58e87b72098ec01aca71e2f0ce200c6f26767302d0a47127a343bcebb7af4ee9e1e78125e9bc95ded94373ea3cd8f8f7a6cdec7dc01044d50f1d4172829e87df8c6a55cf43c97405ed9743839352bb83408ee4fa0af73f8cfb96047a8d4dd718d4e63245d9d3b02eae535baffdc12cad2ba9cb141ecb69f71e29e6cf67c0c4a60bb352a773294aa0898d5de8462c1bed8398639cba0c52db39c48431c0b7a5ca086a7488361200fc5d94658809174f32b8f6be7e35aaba1d959143f126ee24fe7db348fd3ccf09eabe9cc8b6571ecc846f392681b213823527649b98ba065b82c97506811e54bb981b424f748c5d0775b354f8db2541b0d757ac06fb87d4a5aff08fb33aca22be0a6b2c33da22655a038995d53cd847aa91b4de5a7a2b1c6b8e59f50e9f436b0fbe94e3bed310751fb33a9e77d0912657f565ab1823258026e46b39188e9f64a1102410fca95a98a1f676ac979afb6545e911792d902b7d9d311768ff718f2652ae0cf28a37b3583614ada3ed0a047531be96e61f8d06759b1605f86a6a30d75445ca66e5d8d1a185742969264d53cd10f38062a2d4cc2dcb32718b421f120d6fe3abc8344972f19518d1ec91ee172bf7439b5b3dae169e560e4e69819608ea5f126bd20a614396dc7d3970a66a90fd8b47053c5ce2a3cbbdbd1ef8a1bfc7221bf42fb15701c52cbe908e4fdd973904f3b4ee5c54be0292b0a7fba48203290384e1f14215410fcb214088a96c09481d1ce18183ea79fd2a9b478a7de813110bd1f26cf78e4a9414887288d709cbec43325eda959c363fb4fdcacf6484bac811b291aefc24fcc7757cabcef9e9d6bbf8e330ee52c54e744b06fadef11ea128bc80105bf469fbb137edc3a88a6bd016014ef6f2c9dd41e6024218fc2ec8d6c79a530a0209d15b66ff6d41e4f2762a7a74ac64620cd86876588111de7e386a16c7d3fd8bc4e5362787b10cc056864d1752996a79b043c296490969ff03316ac1c859a696f60b3a70424b81b8197da06271e17d3c52a27221083de8318b181a94da9d14d46324a30ebfb9405681945ccc1afd55b8b3e218b86af7c6fb03d713a93a01514954e45dd651c5699dba23b7aee420197234333b2f34c99ff4d0a6a9d85208db7e4a3a4198caae0a80b0fe9a279441f95708904950ef9751e78f59281fa7db4ea02a092994462ab01ec83faafb79e90a3eb5f8acd16d256c3a8134b4f97a024e5c212ce8b3ce4e908fb42ef7e8d34d35efb66e95171dc646b8b72aaf3b25c0e2dab09ceeb706b57cb773fe5afd1e8fb9b61a2df6dc8ce4d97bfd80158f1c84d1745eb53201184ff8bd761834d05cb1e577b85511b3c4b9c874c0c716746900a65c03e7f71acd5eb60cec0e36dff287ef8db58412b00b59517a2383ad78b6b6ace4212a7414a77c675157d96be8a5ce1e777737f1d0daf12acb99a1a6693bfda91eecfc55094d83c8b28df1ef3fa17d9cad8602fbfc2d6013d21f502ba10ef68cec7d9677d20bb1030f9b3b37a6639a0e17da2ddd0d5588cc022270c6bc428870abaf0955760e8026a0c426922d135ccaabf4e90bbb44ee2554a1cc69ae805ada4c53f60777f2adad16a78b7dd2165b84d1469a29124e15d90e77c83f03bac6ba2c7d0002a9a08f4f1ec28216f26e839b7777e7dba2b4d185e03c2dc76bafb03eb5db17f56c5838b2d265d33c0d724c72233aac2a7d07122eeadc1741f1506d0dd9e0b30649a0886252df90dd18c260f36f3a45cef95de65be5d5c3d5d033fd89f95e11ea121d4d3d44f14efe22251a18b9bd8aa0cd95b85be68ac2f033bca359e25dad5f7981e6b28052e6b8f803a5765961ae939f13b782cce4f7b3b798481492b8c1733d48af192d50c0b39d838c32de8ff0b8800ff4e38f27b5cf1144786e713c7d3c9cc695de4e967e3ce0ba9840238ec7c2c06dd57c2977d8d0cd2e64a51e9052c05d80ae8ce078587b4dcf9acd0f808e263b4192a17ebd5063d0daf1dacf0b8833f4c15895890c11efd344b31dc2bdc751f241f177de77eba1becdbd24c580a07b22cc64f04e20e6294155b9eef4ae87e86292c473340719ccb710c0a993502260f8cc98a1e219d3ff153f865cc34775cb230fe741197c8ecc03d8a53aa30c29fcd5afd99ecee32fc0f460ecb4a42755ed77f6f7c83ac506dd1aa6f68f776eef8bb81c8e76d1ffbf924de4a11a12376e612333495a7248685a22f9aa027a4059c960fdcac46fda1bd7a63e88d5ca16cb717e9799293cb0fe3869542f70540803045ffd77453a68929e74e062efe5a92e4e168ef16177f03de877de63b62c20e3d10f433687091b6618724bcb112c218b4fedbe9480ac31a4fa89445b874ba5f76132ed44a13db9f4f7c76ae809b4fce995887c8e5ab7fad3ce325bb45ecdcc123d607367923c050a18b51a986819af8c5cc010f2b9911a8a94a99b2f0642ebb5fedb103fdb1abf85ebe3139591f02e7a35ae0ea5a619ab58d7b9dcf9b2dac44a1f6bb35e06049b93803b87731cb28be8cbb0a734badafcab9b70a49fa28fbb1cc245afa9c92d0e01144f671919c924996d93cb4a7853e840b0e3baf27afac53eb702ac959c", [[], [], [], [], [], [], [], [], []]}, 0x19b0)
ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000003400)={'teql0\x00', {0x2, 0x4e21}})
getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000003440)=0x3e, &(0x7f0000003480)=0x2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000034c0)={<r4=>0x0, @in6={{0xa, 0x4e21, 0x7f, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x53d2}}, [0x6, 0x4, 0x3, 0x100, 0x0, 0x6, 0x166, 0xf893, 0x8, 0x67bb0eca, 0x5, 0x4, 0x3, 0x6, 0x2]}, &(0x7f00000035c0)=0x100)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000003600)={r4, 0x3}, 0x8)
setsockopt(r2, 0xb2, 0x0, &(0x7f0000003640)="616ef606a42fb32a9a2c1b6cfabc6fa1153d605d2a3d7eef3d514ef9ab399d52070b98159783dbc025ecf02a93945016a37f540a22ded147dbb8250f10ac69eb84923a2c6c2d9127e756f06916b6c2709161c7eaedaf19c8d02959c2bd902666bce50100e52793c8f2a44df7586caa89c878d4869510a221", 0x78)
getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f00000036c0), &(0x7f0000003700)=0xc)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000003740)={0x7, 0xfff, 0x7ff, 0x8, 0x6}, 0x14)
readahead(r2, 0x8001, 0x800)
read$eventfd(r2, &(0x7f0000003780), 0x8)
ioctl$KDENABIO(r2, 0x4b36)
sched_rr_get_interval(r1, &(0x7f00000037c0))
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000003800)=@sack_info={r4, 0x5, 0x1}, &(0x7f0000003840)=0xc)
socketpair(0x15, 0x2, 0xd3, &(0x7f0000003880)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
syz_open_dev$usbmon(&(0x7f00000038c0)='/dev/usbmon#\x00', 0x1, 0x200000)
ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000003900)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6}, 0x6, {0x2, 0x4e24, @broadcast=0xffffffff}, 'bridge0\x00'})
syz_mount_image$btrfs(&(0x7f0000003980)='btrfs\x00', &(0x7f00000039c0)='./file0\x00', 0x1ac7b8ab, 0xa, &(0x7f0000003ec0)=[{&(0x7f0000003a00)="9e6555cf882030d57f06157f9093e53d9d5633becbbaa101dbe32032a0e0d286d9eafea132e91cf17a", 0x29, 0x81}, {&(0x7f0000003a40)="ad490bb0cddf701b0f326d8c36bbbf243f646349ec99e728c74c0d277d50c21ea436b731e06ddd08f18bff2d38a0e2139d4172609c762c11bb72f7d770b691b6e09ed64f1cb05d8f0dc4", 0x4a}, {&(0x7f0000003ac0)="8d74e31825bdc4057673efdf360ee19f21ef03d30296b3abebebd9d5ce453c089422ec1520e27b520b1b504c55bf333077630bcbe7a99aa4ab524c65dde329fb7b8fde038470f5da6b4d52fa8033c0b5e817623493f8e2f043f7a369b059d9e201939d299a0924d4", 0x68, 0x20200000000}, {&(0x7f0000003b40)="829724a8b75c17558aaaa15afa7b19604f0c2d9d5a3058148c36b95e0013343db813f260b7a790f855ec43527ea8c1acfa92b81f3f7a3d511739", 0x3a, 0x10001}, {&(0x7f0000003b80)="2da68b92904bf05b3f646ee188", 0xd, 0x1}, {&(0x7f0000003bc0)="c2221aca8323b9967f4a2c548ddc80e9fecc46a0184a5b220af95c5bc7428dd7c98c83c52b9a653209faf331db7652399ca31d3ae1c51fd05a8609f7990dacd7c34cf2c5cd4000f4ed5b32c1db7191674ecdee47767446b10307ecb756e7e7eed1164dd80264f9a1cd983acde8476b5f364737f66aa4087951e94493a1", 0x7d, 0x10001}, {&(0x7f0000003c40)="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", 0xfc, 0x80000001}, {&(0x7f0000003d40)="efbf93af524846b4cf161bab5d157b4f25b80911d557b35cfd285de491a235c7805e0ab0a66e0b25e80ad63bd013c52a5860149a1ed3ac18b4a6367678bc47a9e4bcd9b318b3914cd90f1a4a4f919883fa876508d32cf3e02c", 0x59, 0xffffffffffffffe0}, {&(0x7f0000003dc0)="88ed6fc297892d7c3e8834d515cb9fa9d507b2942f1bd3f42f8100ed3399462cd8c49290504664fdb09e134621c1573987991bc15148bbfe20efb452608b398d2da7d5755991e869381a867c30bb26384be135a7bda60d01f969", 0x5a, 0x7ff}, {&(0x7f0000003e40)="c183fb5d911dfc71c44098f27c3b9715cbf640eb00c03ca2b41f7f6f60a64b582e5e5686753af36121e9415fb2958660259b8e7c6322401476d550073240e611bc97102038e31fd486f1904562e659a05c290c", 0x53, 0x80}], 0x1, &(0x7f0000003fc0)={[{@inode_cache='inode_cache', 0x2c}, {@datasum='datasum', 0x2c}, {@clear_cache='clear_cache', 0x2c}, {@nobarrier='nobarrier', 0x2c}]})
timer_create(0x5, &(0x7f0000004000)={0x0, 0x2a, 0x3, @tid=r1}, &(0x7f0000004040)=<r6=>0x0)
timer_gettime(r6, &(0x7f0000004080))
timer_settime(r6, 0x1, &(0x7f00000040c0)={{0x77359400}, {0x77359400}}, &(0x7f0000004100))

2018/05/31 02:41:06 executing program 5:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000000))
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0x2})
r1 = fcntl$getown(r0, 0x9)
r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/hci\x00')
flistxattr(r2, &(0x7f00000000c0)=""/101, 0x65)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'ip6gre0\x00', <r3=>0x0})
ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x5, 0x7ff, 0xd6e7, 0x500, 0x8, 0x4, r3})
ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000200)="a8dab37307")
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000240)={0x6, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x40, 0x96, 0x8, 0x3, 0x7ff, 0x0, 0x400, 0x3ff, 0xd4b})
syslog(0x3, 0x0, 0x0)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000380)={0x0, 0x86, &(0x7f00000002c0)="a7fd6aaf61cf8a4cd45f9584aaf7916ca4d2da978eaadd5487ce81b30ba4a6c84f7cd04c8318c9a8ffdd76f7df7dd44436d07547333a95d33e67373e87fc4ea470a3e29ad16af33aa2f2d1e7b345036f337f2ed8ab870ac8abc8abb04637e5e54dfc4bd66de4948aeaea89200a33d451f6e01dbe4551a9045536a99702ef76902ede27b7bba8"})
ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f00000003c0)={0x6, 0x2, 0x8, 0x40})
openat$cgroup_subtree(r0, &(0x7f0000000400)='cgroup.subtree_control\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000440)={<r5=>0x0, 0x7}, &(0x7f0000000480)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000004c0)={r5, 0x9, 0x9}, 0x8)
r6 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
ioctl$LOOP_CTL_ADD(r4, 0x4c80, r6)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x2, 0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000500))
getsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f00000005c0)=""/231, &(0x7f00000006c0)=0xe7)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000700))
fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000000740))
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000780)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000007c0)=0x24)
rt_tgsigqueueinfo(r1, r1, 0x1a, &(0x7f0000000800)={0x1b, 0x1, 0xffffffffffffff17, 0xffffffff})
socket$pppoe(0x18, 0x1, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000840)={0x0, <r7=>0x0, 0xce})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000880)={r7, 0x80000, <r8=>r0})
close(r8)

2018/05/31 02:41:06 executing program 1:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400000, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="dc2ffdab234671bfceb42c106a2590fb", 0x10)
r1 = socket$inet(0x2, 0x6, 0x44728d78)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00000000c0)=""/63)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)=0xfffffffffffffffa, 0x4)
r3 = accept4$inet6(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c, 0x800)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000001c0)="8d96f1559bf945cf9432ba46b5c8b43a", 0x10)
fcntl$setlease(r0, 0x400, 0x0)
pwrite64(r2, &(0x7f0000000200)="5f1de4fa81510281257aa8c064305aefbdd3c3b543c1ecfb99811306f7d1aca9b411ef7934cd8a1b4e580d142ce7a2e567b27aa861e46c1a6c6c6ce6a526ee37dd", 0x41, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000280)={0x5e, @multicast1=0xe0000001, 0x4e21, 0x0, 'fo\x00', 0x2, 0x401, 0x5f}, 0x2c)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000002c0)={<r4=>0x0, 0x7c, "83b16812b45b111772b6986a779fc2d3a6884da99101782c985e020f6d505d51f0c938622e13f162547f72ba89232ce5ec2330bc67a1b12e55d609e2befbef09c311f7ecb59d5884a1302116a083969a01841daa9ce0bed7ed7bedb651b663e08a838f84d66e3e28b694ed7369afcdd94967e0a2c7398d775bcec6c8"}, &(0x7f0000000380)=0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000003c0)={r4, @in6={{0xa, 0x4e22, 0xffffffffffffff3f, @empty, 0x4}}, 0x7f, 0x4, 0xbbcf, 0x28c, 0x8}, 0x98)
ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000480)=""/24)
munlockall()
write$selinux_context(r2, &(0x7f00000004c0)='system_u:object_r:tzdata_exec_t:s0\x00', 0x23)
bind(r1, &(0x7f0000000500)=@nl=@unspec, 0x80)
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/ppp\x00', 0x228100, 0x0)
socketpair(0xb, 0x8080a, 0x8, &(0x7f00000005c0)={<r6=>0xffffffffffffffff})
readv(r5, &(0x7f0000000640)=[{&(0x7f0000000600)=""/61, 0x3d}], 0x1)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000680)={r4, 0x4, 0x30}, &(0x7f00000006c0)=0xc)
getsockopt$inet6_int(r6, 0x29, 0x0, &(0x7f0000000700), &(0x7f0000000740)=0x4)
r7 = request_key(&(0x7f0000000780)='asymmetric\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)=',ppp1(\x00', 0xfffffffffffffffd)
getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000840)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000940)=0xe8)
r9 = getgid()
keyctl$chown(0x4, r7, r8, r9)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000009c0)={0x5, &(0x7f0000000980)=[{}, {<r10=>0x0}, {}, {}, {}]})
ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f0000000a00)={r10, 0x2})
socket$inet(0x2, 0x800, 0x2)
ioctl$sock_inet_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000000a40))

2018/05/31 02:41:06 executing program 6:
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x7fffffff, 0x8})
r2 = getuid()
setfsuid(r2)
r3 = accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14, 0x80000)
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff, 0x4e22, 0x5, 0x4e21, 0x7, 0x0, 0x20, 0x0, 0x0, r4, r2}, {0x29f, 0x8001, 0x7fff, 0xff, 0x4, 0x800, 0xffffffffffffb505, 0x5}, {0xc2d9, 0x3, 0x4, 0x8}, 0x5, 0x0, 0x2, 0x0, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0x3c}, 0x0, @in6, 0x34ff, 0x5, 0x3, 0x7, 0x101, 0x4, 0x2}}, 0xe8)
ioctl$SG_SET_KEEP_ORPHAN(r3, 0x2287, &(0x7f0000000240)=0x5)
r5 = request_key(&(0x7f0000000280)='cifs.spnego\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='user%{:0{$:\x00', 0xfffffffffffffff9)
fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
keyctl$chown(0x4, r5, r2, r6)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000003c0)=[{0x200, 0x80, 0x1162, 0x8}]}, 0x10)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000440)=0x5)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000480)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x16}, 0x0, 0x8, [@dev={0xac, 0x14, 0x14, 0x1d}, @broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff, @broadcast=0xffffffff, @broadcast=0xffffffff, @empty, @dev={0xac, 0x14, 0x14, 0xf}]}, 0x30)
getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000004c0)=""/120, &(0x7f0000000540)=0x78)
ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000580)=""/160)
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000640))
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000680), &(0x7f00000006c0)=0x4)
r7 = openat(r1, &(0x7f0000000700)='./file0\x00', 0x400000, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r7, 0x40086432, &(0x7f0000000740)=0x6)
r8 = socket$inet(0x2, 0x7, 0x8)
ioctl$EVIOCSKEYCODE(r7, 0x40084504, &(0x7f0000000780)=[0x8, 0x9])
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000007c0)=0x3, &(0x7f0000000800)=0x4)
getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000840)=@assoc_value={<r9=>0x0}, &(0x7f0000000880)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f00000008c0)={r9, 0x9, 0x10}, 0xc)
mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000)
bind$llc(r7, &(0x7f0000000900)={0x1a, 0x30a, 0x4, 0x4, 0xffffffffffffa7e3, 0xfffffffffffffff7, @random="3151cbdd5592"}, 0x10)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x8, &(0x7f0000000940), &(0x7f0000000980)=0x4)
ioctl$sock_FIOGETOWN(r8, 0x8903, &(0x7f00000009c0))
execveat(r1, &(0x7f0000000a00)='./file0\x00', &(0x7f0000000b00)=[&(0x7f0000000a40)='cifs.spnego\x00', &(0x7f0000000a80)='user%{:0{$:\x00', &(0x7f0000000ac0)='cpuacct.stat\x00'], &(0x7f0000000c00)=[&(0x7f0000000b40)='cifs.spnego\x00', &(0x7f0000000b80)='\\\\\x00', &(0x7f0000000bc0)='cpuacct.stat\x00'], 0x1000)

2018/05/31 02:41:06 executing program 2:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={<r1=>0x0})
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000080)={r1, 0x3})
r2 = accept4$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000)
ppoll(&(0x7f0000000140)=[{r0, 0x40}, {r0, 0x400}, {r0, 0x218}, {r0, 0x4108}, {r0, 0x10}, {r2, 0x7a}, {r0, 0x40}], 0x7, &(0x7f0000000180), &(0x7f00000001c0)={0x5}, 0x8)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000200)=""/127)
truncate(&(0x7f0000000280)='./file0\x00', 0x6)
execveat(r0, &(0x7f00000002c0)='./file0\x00', &(0x7f00000004c0)=[&(0x7f0000000300)='/dev/pktcdvd/control\x00', &(0x7f0000000340)='ppp0selinuxselfppp1:trusted+wlan0vboxnet1\x00', &(0x7f0000000380)='/dev/pktcdvd/control\x00', &(0x7f00000003c0)='/dev/pktcdvd/control\x00', &(0x7f0000000400)='#-\x00', &(0x7f0000000440)='/dev/pktcdvd/control\x00', &(0x7f0000000480)='\x00'], &(0x7f0000000600)=[&(0x7f0000000500)='/dev/pktcdvd/control\x00', &(0x7f0000000540)='/dev/pktcdvd/control\x00', &(0x7f0000000580)='nodev@#\x00', &(0x7f00000005c0)='+vmnet0&#lo)\x00'], 0x0)
setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000640)={0x3a, @multicast1=0xe0000001, 0x4e21, 0x1, 'rr\x00', 0x10, 0xfffffffffffffff9, 0x7}, 0x2c)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000680), &(0x7f00000006c0)=0x4)
flock(r2, 0x1)
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000700)=0x5550c100, 0x4)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000740)=0x33a, 0x4)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000780)={0x1, {{0xa, 0x4e21, 0x52, @empty, 0xffffffffffffffce}}}, 0x88)
fcntl$getown(r0, 0x9)
execveat(r0, &(0x7f0000000840)='./file0\x00', &(0x7f0000000940)=[&(0x7f0000000880)='#-\x00', &(0x7f00000008c0)='bdev\x00', &(0x7f0000000900)='+)\x00'], &(0x7f00000009c0)=[&(0x7f0000000980)='user\'\'\x00'], 0x1900)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000a00)={0x7fff, 0x3, 0x7, 0x6, 0x5, [{0x100000000, 0x1, 0x7}, {0x6, 0x6, 0x5, 0x0, 0x0, 0x81}, {0x7fff, 0x4, 0x85f1, 0x0, 0x0, 0x4}, {0x7, 0x6, 0x5, 0x0, 0x0, 0x1000}, {0x3ff, 0x6, 0x1, 0x0, 0x0, 0x2801}]})
r3 = open(&(0x7f0000000b40)='./file0\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000b80)={<r4=>0x0, 0x28, "6d8a33903159ac5db61bb8321b94f72d06e0de7300c0557900d9a704cfaaf373fdd5fd1ec89c695f"}, &(0x7f0000000bc0)=0x30)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000c00)={r4, 0x1}, 0x8)
syz_mount_image$xfs(&(0x7f0000000c40)='xfs\x00', &(0x7f0000000c80)='./file0/file0\x00', 0x4, 0x4, &(0x7f0000000f80)=[{&(0x7f0000000cc0)="e964d134c77025557c521d952397768020e74b7a6ece93149e1b5705e8c712b954d59716682d8cccf07465f92c1aa5babf55afdb13e3ff5b437a18c3c163ff9581e169b3bdf3d17bf67897c76b4613647ec28d7994194001b3dc2a51c389123971266bc45c9cc8e14da4d260ed939aef101a265733feed9f561bcd49f8008ff89defa04adc48395e0ee152398382c86d386e7873ea4521fe0a8254d34e77d6eb76ed84ac11636fc3490bb8807b6c560aeb8f1df24c3f3861080c2f68fc0da53d9ab9fa62f30dc482d9201e57685e73f669eae7c3afa1d2f5", 0xd8, 0x9}, {&(0x7f0000000dc0)="a375ee3b83a756f27a6518086853b1c2d08cfa5e832394d913da38f2772996496e6bd0a264ef72270fe2b364a1b2615c94fb36929b7111457a612617ed8e7314b25670c99238b47e57640b9192b60f551bc27efcc8f5a689386445c03a091fd3065fa447877a134edba60d46748ae7d0f0ab5c292b4c4998af7895f4c4e800b4bfaaa98d39816f9996b6809bfb33131323bd55418c06e1d4a66a44d7f4a5a92eea0b956c628d1f9a17d2a8e6237168857050f3bc11a55851ee206569fb234db48ebeb89a6df0876d324111e228bb8c56fa2a431d92db5256ec56d4f14515e9a8032a872c6f84b12ae98f48436305f09eb6bc", 0xf2, 0x3ff}, {&(0x7f0000000ec0)="11fcd0937446d3d1065c42e1686c3971ef1ca37a0296ca1630e2c0200db322d09ff14f1f8409093c", 0x28, 0x2}, {&(0x7f0000000f00)="32db5d60b38a440def5941603aad5a2682dc35c127dc5a22a487b4edbec3de9b780a9380c44a458fcde47105c0bf3f955cca64cbe60cb7e9fc1f9129ef3cf37c87562de2299917c3a9ec5b40fdcec66adb617bf0911a8f40a8d90f2d5ef2bc6fee2bcab28a", 0x65, 0x75}], 0x24000, &(0x7f0000001000)={'nouuid,', {[{@norecovery='norecovery', 0x2c}, {@dax='dax', 0x2c}, {@quota='quota', 0x2c}, {@noikeep='noikeep', 0x2c}, {@sunit={'sunit', 0x3d, [0x35, 0x0, 0x36, 0x7c, 0x38, 0x78, 0x37, 0x2d, 0x33]}, 0x2c}, {@norecovery='norecovery', 0x2c}, {@norecovery='norecovery', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@qnoenforce='qnoenforce', 0x2c}]}})
ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000001080))
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f00000010c0)={{0x3f, 0x80000001}, 'port1\x00', 0x58, 0x0, 0x3, 0x10001, 0x6213, 0xd0b4, 0x0, 0x0, 0x1, 0x7})
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000001180))
r5 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa)
r6 = add_key(&(0x7f00000012c0)='cifs.idmap\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001340)="cd190e719bb06d65b0915a78dc603e3ce805bb20f5ac16b2b9fa75d3cc1e98ce8775f77e154d84150656bf49a50bc0e3852e798ec02f6ff5d64c8e", 0x3b, 0xfffffffffffffff8)
keyctl$link(0x8, r5, r6)
ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000001380)='ip6gretap0\x00')
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/vga_arbiter\x00', 0x900, 0x0)
bind$vsock_stream(r0, &(0x7f0000001400)={0x28, 0x0, 0x2710, @host=0x2}, 0x10)

2018/05/31 02:41:06 executing program 3:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x800)
getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0x2)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={<r2=>0x0}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={<r3=>r2, @in6={{0xa, 0x4e23, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, [0x3f, 0x3, 0x8, 0xfffffffffffffff9, 0xffff, 0x1f, 0x7f, 0x80000001, 0x2, 0x33, 0xfffffffffffffffe, 0x80, 0x9, 0x81, 0x341]}, &(0x7f0000000200)=0x100)
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x8)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000002c0)={0x9, {{0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x1a}, 0x9}}, {{0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1e9}}}, 0x108)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000400)={0x2, 0xd4, 0x1, 0x66c465c0}, 0x8)
sendfile(r1, r1, 0x0, 0xfffffffffffffffd)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@ipv4={[], [], @local}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@broadcast}}}, &(0x7f0000000540)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'irlan0\x00', <r5=>r4})
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1)
recvfrom$llc(r0, &(0x7f00000005c0)=""/73, 0x49, 0x40000021, 0x0, 0x0)
fcntl$setstatus(r1, 0x4, 0x40000)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000640)=<r6=>0x0)
ptrace(0x11, r6)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000680)={r3, 0xa8, "c7f3d7e03a66de03fb825d28616b2ed0e19bb06fe76df9e6c9108ce686425d5e4fc4b8c7a8e38ac1f7a30b7683514fa266da3bee3f0cae50f91015fff43e522232e13e046ba5cebf774a215b4b753c2c94aad6ab9d71ce12619c98f3243e37a0ba82c81d107e2d096855fb0298c1addd2bfb95844a82a48650808c7ce1e968a2f31301e72bcf94de9e157755e0257f867c819387e235961d7c3a2378a33abf09ef25dc08ae19df28"}, &(0x7f0000000740)=0xb0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000780)={r3, 0x0, 0x8}, &(0x7f00000007c0)=0x8)
readv(r1, &(0x7f0000000900)=[{&(0x7f0000000800)=""/2, 0x2}, {&(0x7f0000000840)=""/58, 0x3a}, {&(0x7f0000000880)=""/14, 0xe}, {&(0x7f00000008c0)=""/60, 0x3c}], 0x4)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000940)={0x8, 0x4, 0xffffffff, 0xfffffffffffffffe, r3}, 0x10)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000980)='/selinux/create\x00', 0x2, 0x0)
setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0)
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000009c0)={r5, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10)
getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000a00), 0x2)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000a40), &(0x7f0000000a80)=0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000ac0)=[{0x2, 0x7}, {0x3, 0x8}, {0x3, 0x1}, {0x3, 0x4}, {0xb, 0x7fff}, {0x3, 0x1}, {0x3, 0x576d}, {0x2, 0x101}], 0x8)
ioperm(0x200, 0xcc9, 0x4)
r7 = pkey_alloc(0x0, 0x1)
pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, r7)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000b00)={r3, 0x9, 0x1, [0x6]}, &(0x7f0000000b40)=0xa)

2018/05/31 02:41:06 executing program 4:
rt_sigsuspend(&(0x7f0000000000)={0x100000001}, 0x8)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101000, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x1, 0x4)
r1 = socket$l2tp(0x18, 0x1, 0x1)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x4, 0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8)
quotactl(0x4, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000240)="e594e6d99f1a7d0874fae59e04d15198936378ce04cf388bba336370e49195f778f5852cdf06323722af9bfff33370193cf8532b5502c149758b0749a6a651e4a29159c7253b355be332047e0b004d70ff17c5beb73218eb9f342d4c9d3fffee83fa171bd0b7f1482b5891d6c6378c0924a3b3295e4cf05279c9b66ad24f3d1c55740d2b51b18bda4e56e88b8c54b93b6ad9b3f342eaaa422fa7f7cc")
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000300)={{0x2b, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x4, 'sh\x00', 0x20, 0x1f4, 0x1f}, {@empty, 0x4e23, 0x0, 0x20, 0x643, 0x1}}, 0x44)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000380)={<r3=>0x0, 0x25, "0239e57811f74e2724da53cf4865590e0eaf40c27b21459c1a50772b56ab6965682d3cfc61"}, &(0x7f00000003c0)=0x2d)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000400)={r3, 0xff}, 0x8)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000440)={0x8, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88)
r4 = gettid()
prlimit64(r4, 0xd, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000500)={<r5=>r3, 0xffffffffffffdd10}, &(0x7f0000000540)=0x8)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000580)=0xc7e, 0x4)
write$binfmt_aout(r1, &(0x7f00000005c0)={{0x1cf, 0x5, 0x2, 0x353, 0x3d2, 0x0, 0xb8, 0x1}, "df2fc33fed0ef7d753a9cd704c7a5d47c06c8810a0ce5562857eacbe7950bce9c4352791ddb0ed9e5b0f365d44b7d330e72f53af349a27b078f9ed9cd5960407d7", [[], [], [], [], []]}, 0x561)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000b40)=0x3, 0x4)
r6 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x8, 0x8000)
sendmsg$inet_sctp(r0, &(0x7f0000002000)={&(0x7f0000000bc0)=@in6={0xa, 0x4e23, 0x9, @empty, 0x1f}, 0x1c, &(0x7f0000001e80)=[{&(0x7f0000000c00)="f2cbecc4cf120a73bd8495832896b8e0ce6f0f61bde220cca79177df7e526b721614a8f120fbb21cc9daecda0309ec85112edd4b2a924842a62762987db8debca2828aac43b7c207a4397e069d26f1b47f", 0x51}, {&(0x7f0000000c80)="29e7965c37ec5252d42614be4d630fa8915246ca18d7274a", 0x18}, {&(0x7f0000000cc0)="c328a7decaccb47ba0709cf835fc97f8b14c68f6a477e9a75b5c974ea62970454abd2e5b8bf9d078ef987ee5bd0fdfb3f11300a3bb93b0bf01da573827b1c39b0232867b0e9b500f75e7c63b79f2144aa036f7ab161b917282572c678b8cb27cd2f7d8da4c6174b8e3a9ada97b33b3397ac604450faccb072717fa2b25e55eeb8bf6a4766e8c5638856f", 0x8a}, {&(0x7f0000000d80)="3203f7e03317834c4991eed31978806d984eda1ba93f57294036e47e4258251b10973bdbc9759164d54c1635ff262774b0b79de1b738e3830d62cf15fa", 0x3d}, {&(0x7f0000000dc0)="642e33fbe9b24aaf0033737a667a0a74995191c701aaf5da1e71bedca05b34ef7e25ecc27ebba969e253730913fdb98ce3d8a831074bc1d3374d6e876621cb54b4158e6f9e29fcb86aaceceb02d8a8932d3f1922123c85ca236a5c74784b8fb184bf4cd76b759d7c3f523b6c7c14dbf79d48cae7a5ad29cda573c564f0d08f5bfb", 0x81}, {&(0x7f0000000e80)="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", 0x1000}], 0x6, &(0x7f0000001f00)=[@dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x1c}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x3f, 0x8000, 0x40, 0x200, 0x3, 0x0, 0x53d98f91, r5}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x58}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x2, 0xc, 0x59a8, 0x4f7, 0x3ff, 0x1, 0xbd6, r3}}, @init={0x18, 0x84, 0x0, {0x7, 0x8, 0x64ad, 0x9}}], 0xd0, 0x8000}, 0x80)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002040)={<r7=>r3, 0x8}, &(0x7f0000002080)=0x8)
ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f00000020c0))
syslog(0x0, &(0x7f0000002100)=""/213, 0xd5)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002200)={<r8=>r7, 0x3ff}, &(0x7f0000002240)=0x8)
getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000002280)={@remote}, &(0x7f00000022c0)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002300)={{{@in=@broadcast, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000002400)=0xe8)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000002440)={r8, 0x9}, 0x8)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002480)={0x8, [0x7ff, 0x700000000000, 0x6, 0x4, 0x8, 0x4, 0xb0b, 0x8]}, &(0x7f00000024c0)=0x14)
ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000002500)={<r9=>0x0})
ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000002540)={r9})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002580))

2018/05/31 02:41:06 executing program 7:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0x1)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x51, 0x5, 0x2000}, 0x4)
r1 = creat(&(0x7f00000000c0)='./file0\x00', 0xecb93b826ae31373)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100)={0x101, 0x7, 0x8000}, 0x4)
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000140)=0x3, 0x4)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x110, r0, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1)
openat$cgroup_subtree(r0, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0)
ioctl$SG_IO(r1, 0x2285, &(0x7f0000000440)={0x53, 0x0, 0x12, 0x5, @buffer={0x0, 0xf2, &(0x7f00000001c0)=""/242}, &(0x7f00000002c0)="34a414e434bc62d1357ad3b30877bf44f1de", &(0x7f0000000300)=""/246, 0x2, 0x1, 0x2, &(0x7f0000000400)})
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1)
ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f00000004c0)={0x9, 0xa, 0x1, r1})
setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000500)="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", 0x1000)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001500)='/selinux/user\x00', 0x2, 0x0)
setsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000001540)="2fd86217518ff4e6f91ef514aa7b", 0xe)
write$fuse(r1, &(0x7f0000001580)={0x14, 0x0, 0x1, @fuse_poll_out={0x9}}, 0x14)
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00000015c0)=""/171)
r2 = memfd_create(&(0x7f0000001680)='/selinux/user\x00', 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000016c0)={0xfffffffffffffff7, 0x1, 0x214a, 0x3ff, 0x8})
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001700)=""/215, &(0x7f0000001800)=0xd7)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000001840)=""/130)
getsockname(r2, &(0x7f0000001900)=@nl=@unspec, &(0x7f0000001980)=0x80)
socket$netlink(0x10, 0x3, 0x7)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000019c0)={<r3=>0x0, 0x9, 0x6}, &(0x7f0000001a00)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000001a40)={r3, @in6={{0xa, 0x4e22, 0xfffffffffffffffc, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x6}}}, 0x84)
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000001b00)=0x4)
r4 = getpid()
capget(&(0x7f0000001b40)={0x20071026, r4}, &(0x7f0000001b80)={0xc8b, 0x4, 0x0, 0xffffffff, 0x3, 0x267})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001bc0)={r3, 0x7}, &(0x7f0000001c00)=0x8)

[   52.163491] IPVS: Creating netns size=2536 id=1
[   52.223152] IPVS: Creating netns size=2536 id=2
[   52.308388] IPVS: Creating netns size=2536 id=3
[   52.365438] IPVS: Creating netns size=2536 id=4
[   52.418410] IPVS: Creating netns size=2536 id=5
[   52.475029] IPVS: Creating netns size=2536 id=6
[   52.514154] IPVS: Creating netns size=2536 id=7
[   52.574909] IPVS: Creating netns size=2536 id=8
[   53.001146] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   53.075336] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   53.154803] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   53.220200] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   53.255136] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   53.290767] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   53.351006] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   53.364890] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   53.374612] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   53.408897] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   53.428782] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   53.480613] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   53.515973] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   53.549197] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   53.563094] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   53.576258] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   53.612103] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   53.637630] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   53.717614] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   53.733170] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   53.746241] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   53.757529] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   53.796174] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   53.808180] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   53.818874] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   53.827838] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   53.839702] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   53.905582] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   53.919692] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   53.961371] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   53.979525] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   53.992223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   54.006328] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   54.017083] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   54.029966] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   54.048414] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   54.069000] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   54.080972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   54.096234] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   54.104554] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   54.115780] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   54.156269] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   54.176905] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   54.188578] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   54.197980] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   54.208059] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   54.219459] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   54.234763] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   54.242367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   54.258679] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   54.266105] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   54.273665] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   54.287412] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   54.295758] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   54.313314] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   54.323721] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   54.331343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   54.345100] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   54.354854] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   54.371247] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   54.380640] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   54.391433] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   54.400753] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   54.408646] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   54.417196] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   54.424964] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   54.432416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   54.447539] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   54.460784] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   54.474888] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   54.482394] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   54.496970] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   54.510747] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   54.519420] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   54.529332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   54.538256] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   54.553505] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   54.566250] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   54.584483] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   54.592064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   54.600131] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   54.608490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   54.621406] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   54.635037] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   54.646447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   54.663053] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   54.671055] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   54.681681] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   54.694977] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   54.743945] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   54.797891] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   54.805925] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   54.814024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   54.837046] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   54.857924] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   54.870570] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   58.203727] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   58.380747] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   58.395607] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   58.406490] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   58.413463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   58.489536] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   58.502469] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   58.588024] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   58.608230] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   58.623078] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   58.629862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   58.653094] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   58.666919] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   58.673813] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   58.680573] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   58.760963] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   58.775956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   58.785057] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   58.792797] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   58.811442] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   58.870241] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   58.887142] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   58.895070] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   58.908163] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   58.922027] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   58.937769] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   58.991995] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   59.012068] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   59.022879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   59.042108] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   59.050265] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   59.063276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   60.117923] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure
2018/05/31 02:41:15 executing program 7:
r0 = socket$inet6(0xa, 0x3, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x8, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c)
write$binfmt_elf32(r0, &(0x7f0000000500)=ANY=[], 0x0)

2018/05/31 02:41:15 executing program 1:
r0 = socket(0xe, 0x2000000000d, 0x6)
recvmmsg(r0, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000340)=""/116, 0x74}, {&(0x7f00000003c0)=""/159, 0x9f}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/216, 0xd8}, {&(0x7f00000015c0)=""/90, 0x5a}, {&(0x7f0000001640)=""/196, 0xc4}], 0x6, &(0x7f0000001800)=""/151, 0x97}}], 0x1, 0x0, &(0x7f0000001900)={0x77359400})
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000001580)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="2105000000000000000000000000"], 0x14}, 0x1}, 0x0)
sendmsg$nl_crypto(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@upd={0xe0, 0x12, 0x301, 0x0, 0x0, {{'\nrc32\x00'}}}, 0xe0}, 0x1}, 0x0)

2018/05/31 02:41:15 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0)
timerfd_create(0xfffffffffffffffc, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001})
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
fcntl$getown(r1, 0x9)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={<r2=>0x0, @in6={{0xa, 0x4e22, 0x3ff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7f}}, [0x8, 0x7ff, 0x7f, 0x340, 0xffffffff, 0x4, 0xd42, 0x0, 0x100, 0x0, 0x1f, 0x3ff, 0x9, 0x1, 0x1]}, &(0x7f00000000c0)=0x100)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000280)={r2, 0x7}, 0x8)
ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000580))
syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r3 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
write$cgroup_type(r3, &(0x7f0000000540)='threaded\x00', 0xff64)

2018/05/31 02:41:15 executing program 1:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r2 = socket(0xa, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
capset(&(0x7f00000000c0)={0x19980330}, &(0x7f0000cc0000))
mlockall(0x3)
setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000140), 0x0)

2018/05/31 02:41:15 executing program 3:
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000200)="19df33573a2a50fba8173ca6d8d818d875e97a29206c0baa0ce693c2125bd1538ac9643b6659a35120b4f8d630e4efebae74afc2cae40328050a5121476c07f47c73205f9b79934a0c968b0bbe03c86a9d04131cbcec554f56995c008edb32f0f295a107d8630fb2088e39063a6e9bf9")
r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0)
ioctl$fiemap(r0, 0x40086602, &(0x7f0000000240)=ANY=[])
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0xa, 0x1e3}, {0x3, 0x4}], 0x2)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00')
pwritev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="be", 0x1}], 0x1, 0x100000)
r1 = request_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='%!!vmnet1!*securityeth0+systemwlan0selinux\x00', 0xfffffffffffffffa)
r2 = add_key(&(0x7f0000000380)='pkcs7_test\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="ff1cbe0bf0bd14d1f4b2d9a049b1c851543e82478e9c63b5025ecc9fbb8594c1fd3309f8673e62f939f4dd3b5f6758a5f642", 0x32, 0xffffffffffffffff)
ftruncate(r0, 0x9)
keyctl$instantiate(0xc, r1, &(0x7f00000002c0)="8d7b796e16da6fcc0b04d1506cd3fb5718bb63c291db2ae579f3cd32a021b307472f88c4ca611cfdbbc105c1f94967f95bb4652d1c0e982ba57896e30a2b7095df4d9a485d57db31b2c014806b0d73c1123c59405174191ddcf28763a9db81e8c76cc58f87724b500d4f538fa08431b36c679c509bea93b566d22129d79dc662bc6d8e9690d2364229127d31007ace6bd735635d0b07fe6ea2d1d86deccd3e62c62ab1c98101af40b1879a4a2e1d8fe03f14998dfd5f76cf502120", 0xbb, r2)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
lseek(r0, 0x0, 0x3)

2018/05/31 02:41:15 executing program 7:
unshare(0x20000000)
clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff))
ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000240))
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xfffffffffffff02f, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e21, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x70)
ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280))
r0 = socket$nl_route(0x10, 0x3, 0x0)
lseek(r0, 0x0, 0x5)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7})
r1 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x365)
r2 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000})
mq_timedsend(r2, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0xe065, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
ustat(0x7, &(0x7f0000000080))
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
r3 = socket$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}}, 0x2e)
sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000002c0)=<r5=>0x0)
ptrace(0x11, r5)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81)
connect$l2tp(r1, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x3, 0x4, 0x3}}, 0x26)

[   60.282346] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use)
[   60.328005] hrtimer: interrupt took 48684 ns
2018/05/31 02:41:15 executing program 1:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000003c0)=0x14)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000600)={r1, 0x1, 0xfffffffffffffe45, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x4400)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1}})
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000800)={0x7, 0x5, 0xffff, 0xfffffffffffffff7, 0xeb, 0x100})
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x410000, 0x0)
r4 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0)
ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000000)={'lo\x00'})
r5 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802)
r6 = dup2(r5, r4)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
ioctl$GIO_UNIMAP(r6, 0x4b66, &(0x7f00000002c0)={0x7, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}]})
write$sndseq(r6, &(0x7f0000048fe4)=[{0x0, 0x1fd, 0x0, 0x0, @time={0x77359400}, {}, {0x800}, @queue={0x0, {0x100000001}}}], 0xfffffec3)
syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000680)={<r7=>0x0, 0x1}, &(0x7f00000006c0)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000700)={r7, 0x7fffffff, 0x1, [0x2]}, &(0x7f0000000740)=0xa)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r5, 0xc08c5334, &(0x7f0000000400)={0x36, 0x5, 0x3, 'queue1\x00', 0x7ff})
lseek(0xffffffffffffffff, 0x0, 0x0)
connect$ax25(0xffffffffffffffff, &(0x7f0000000080)={0x3, {"894fcdbeeef3ec"}, 0x4}, 0x10)
link(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)='./file0\x00')

2018/05/31 02:41:15 executing program 6:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x10)
r3 = add_key(&(0x7f0000000180)='blacklist\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9)
r4 = request_key(&(0x7f0000000240)='ceph\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='+#\x00', 0xfffffffffffffffb)
keyctl$link(0x8, r3, r4)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={<r5=>0x0}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={r5, 0x4}, &(0x7f0000000140)=0x8)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00000001c0)={0x4})

2018/05/31 02:41:16 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5c000000140031010000000000000000ff020000000000000000000000000001fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\f\x00\b\x00\x00\x00\b\x00\x00\x00\x00\x00'], 0x3}, 0x1}, 0x24008840)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x4000, 0x0)
sendto$llc(r1, &(0x7f0000000640)="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", 0x1000, 0x50, &(0x7f0000000180)={0x1a, 0x10e, 0x800, 0x53b, 0x8, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10)
getsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f0000000040)=""/143, &(0x7f00000001c0)=0x8f)
ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000200))

2018/05/31 02:41:16 executing program 7:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x4000, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000100))
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x1000})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x8000})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000001c0)={<r1=>0x0, <r2=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000200)={<r3=>0x0, 0x80000, <r4=>r0})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000280)={r2, r3, 0x100})
r5 = open(&(0x7f0000000080)='./file0\x00', 0x200000, 0x8)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f00000000c0)={r1, 0x80000, r5})
r6 = socket$nl_generic(0xa, 0x3, 0x10)
setsockopt$netlink_NETLINK_RX_RING(r6, 0x29, 0x6, &(0x7f0000000ff0)={0x14, 0x0, 0x29, 0x43}, 0xfffffffffffffee8)

2018/05/31 02:41:16 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0)
timerfd_create(0xfffffffffffffffc, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001})
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
fcntl$getown(r1, 0x9)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={<r2=>0x0, @in6={{0xa, 0x4e22, 0x3ff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7f}}, [0x8, 0x7ff, 0x7f, 0x340, 0xffffffff, 0x4, 0xd42, 0x0, 0x100, 0x0, 0x1f, 0x3ff, 0x9, 0x1, 0x1]}, &(0x7f00000000c0)=0x100)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000280)={r2, 0x7}, 0x8)
ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000580))
syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r3 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
write$cgroup_type(r3, &(0x7f0000000540)='threaded\x00', 0xff64)

2018/05/31 02:41:16 executing program 0:
sysfs$3(0x3)
creat(&(0x7f0000001380)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x7, 0x0, 0x10001})
r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000000c0)=""/7, &(0x7f0000000100)=0x7)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='lp\x00', 0x3)
bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
sendto$inet(r1, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
write$cgroup_pid(r0, &(0x7f0000000100)=ANY=[], 0xfffffec3)
getpgrp(0xffffffffffffffff)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4)

2018/05/31 02:41:16 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000))
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x10000, 0x0)
setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000000c0), 0x4)
sigaltstack(&(0x7f0000013000/0x3000)=nil, &(0x7f0000000040))
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000})
close(r0)
ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0401273, &(0x7f0000000400)={[], 0x3f})
ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0)

2018/05/31 02:41:16 executing program 1:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
symlink(&(0x7f0000000240)='/\x00', &(0x7f0000000040)='./file0\x00')
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000340), 0x8)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000140), 0x0)
umount2(&(0x7f00000001c0)='./file0\x00', 0x0)
rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00')
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x45, 0x0)
ioctl$sock_proto_private(r0, 0x89e3, &(0x7f00000003c0)="64b978a7fc10e0227ad5fd1c2bb117ab265e6f7ebd2800a324aaf73878aa2bdcdd21aaf8f28829ecd0dfecad3ebfa46edbb4658796a6afae5d5d0c1183468332ecc2c391d276a0f4acf479460260d01cfb21d4ce4b1a7c0c37736a5ffa93fc2e3289c8ea62ca950e419974b538b26106e42d770fde100ddf1ef0683e9c82774c0f52b71b8d43a7709463be25359b20cb25cc9075f8648db430282f0d54a22c8716f39e12d6308ff92921dd0de6b25bcbaeea7160632a8c6e0b3371218ea5c5e35a096bf2c6918613acbaf48d66725223d5ff35ff87629d5b79dfec94171ff389602b3193dc9a4a88ed026d320d509667a666ad1361ac769dfe4e215e4408dd35fcf25f3d2512a7ef0cad65f53823601f49a1935183abf35abc8fe1a07b21cd009695d44ba02cc9fb6592d4e74b8c7280d09a03a177d6388a8f3b226fd15c536858fa415bc52ebecbbb0f906b2ff5c87eafa3b51060fc03c154709b882d8b718f07e244fb4ad1938b24b1142610e8bacc22c79ac591bf169e8cb1b07dc5b91bacbd9eebd357abcca3b3a2fc53f308a681ab55ffebd0e55ece03d3b06a2b9b95604b839d7022125f77a03d97d338575961de3e7981f36ae6cd0b6c47f0bc7b6e2320aa885cc9c4606b3064f8014ac224331cfbf55c90c1212c13dfddce40027badf082d720f552067b6105f03dbca2ff1e195523efa5b17be1d45e5a5a9830ac96fe8de2d68f987a33d604bd729d92a66362cb67c202a6a5ab76545d74127c8365fa9369e9ae12c3e888b2b604b591ae545f21c71ecd4be9148829792a6fbda4494314b53789bff24b194799c74774eca2b66645b33d26f7924f6a73f12024722c37274ab220411f7e96528cc73a453698ed766002234a74b7361cea8dd13bc598edccbf8d4ebbabe67d785fee3c6a27f7602326817a065a2900bfb47f99763b93446fe6d16171d90ac37d19b3cbfcb791811f51e98a9f1f97ea0a9d926634868ceaa628dc4c8879286780227fa31e82525197b9676dd6a47e5b98a29584c20f3485d31683a03831b590d105136a61cea17a81f8cf85830737a4911344e0e9291511b868fa2034aba502b26b400df4fb5b816fed45001c06866648264c186276006ccdbd2d5489ba51666be2c4e6659f59642f93f04c4b6d3cc87546cd23a91b0f7f91b5a4b818d3d616f55c867a06244baff12717e4ff5df0993ba5ded025aae99416a46bc6e516033fb460ab148144bccdcb79ce5e149bdb0d78f308e90745cd2dc2c1012eed46da4a0a03361a43bc9533f16e366387453b229fe8304b90d380f2a27febaf38d21539912be37562f5ea37f98047ce65322e7a5f06473e3c8bbe73c51a9cba1e2a4449ff31ad7a2100a853856cb99c622606d917fde738bfca3ff03c6b1113397a572158eb969d2b43bb8985bfe768ff063589413c31ae00c1192518f21ae2e4faa7743c644b9b394a07538b395b640702b6124aa328bc7b171c050accb60a618736ea5e4a710e3c9592fb622a4eee75b6cd31433a22c6611290db3b50894353c7cf41b8b2036f23c73465a3815a5534f9a8347050f4b6279d22d891c7b6af5f3234f557ae427076880cb5fcd9a6116b918d589d28732898e63e5037b527e021fc248dc47ca89a985ba5eef5e18e4c1801ce03c33572f3be8c00a9e928f7f556d35f82bc672fa5383289e73856bc12a7cb2180ac824c08e88e2d1281aca088eee3c9810726408c75d57934d4c83de72fd66060348c02e93fbaee741212bb744849a47e380639525fb72b6317bde5186d637a17d5d8850dd8be872a70562159420ac9b2a2f4082d6591433876017db9027ce4b111cecb7f22c535ae7c6885e4de2f693634c947463ecd68b3bf71398daedfe3cf8df3ce331e711b6512e6cb86202b469f3657a58394038d12d30bd50c4a8a6b6054fc93ec9938d9eccd9da18f00d9fc5aa0b15de9b2821e91c5d7c8d3b5e5987c1ca3c6a5e677f5da73292d2fcbbcf7f93a610fd8c8f24a6ee32801734d5dc599d491a052b5a7db36a3999aa71fee17c45f49b07917093cf1d0010cf652476c9a289a37554f22c7a08ba31da228ab0ad6e05897cd4ca45cf88b500ab423c9f14174101047d242033cf5d5f72b2d09206b636aa646a5d5eedfe2487642ba846c44666951ca25e0a9cee2036d1eea829c0b43b94de702c3f581aab725878c708428b8e93245b92304095312bc9be446c6e3e3bf48ed80ca19bb1a3604e80ae40880341b0207117ebea41fd084730705003bba2491f977d9fba025fa4eca8c56b487db6705a545ae28a604eeedba06f1fea7c59f98cd37a18c65262902a891b7eb46fdc96dd900ce88285e7ce2295aecd0f7c68db2033a78725804c118a2e699ee3b345c2871eb58cd86be6c6b543a1c9e7d4cd701c31ae90c7eb7feefcea0c82288145400d7163ae1ceb987b06b29873dc4496a0aaedd5cd7c37932b58833b603a8ff53812fb38bf493adb3302cb14857b5be1daaa8a37730f81d84210f2cfc0de3a0d65d64d2a67ed708da3ecc151a0728ab960e89fcaec7e1249e1514e90b03498d8fc136752fd6772e4b3f136a55f18c4ff976a81a3358d8d191f9ec7144a6fa70e5a888a76e3f2bcdd5aa4d31af6341866e6d62be3de1d56204e8f1d6821cd6133f316ab8ff036bf7465391d45608567be4956b3689e79fa881a8f036eba31075911fba926c4f08cdab0ee0d8fbee1f104410aca66982479a970a90093dbb5eea95c1d17455de853ecf4739ce2c382492d9e0bd74786ba1919478b6dea57df379e0c49afcf3d6da1c598ef0a89c22c33a723eb25935cca7a5815a6651c20359680f10f125d2364beda66180452aaf3d0a0e2c4922fefad7bbae267e8976e22b475e6f5f4f7eaed491b72b41fd44c06c2d504f756e0f974fd814d1911382b52fc2e3eb5eacc34f528541413ec0f4e1e4a2245d0edad22762c7380063dd5c97669d5f4048ea1d6f4eadc8bc27f692af0965162c4e5d954d2174431865d19ef3caaad7389242680bc3d8cf22d274738e5f8f6127332eae81ae231ccedf01597fc140ae294f8e3a923ab1641c8c36fdcf86cfbe7e9f85ac276a3ed29319c5e17b233b124c212a650ea1171f0b12960a7976827c8e38aa6ff6047f8d9ad48f82b4148c977e266b9c1f6f907f4e7fa7dd4d439212adfb3b8859fc031e021fa794e3208ca84b3e81e25e2a2487aab55221b9c9e71b124b69982a3b0c054947193365e39a337f17a2f084b9442702619b28f42f03482189495bfd65d28086cc0920ccd5c12d2865af50dd50d68980fa185047fe9acd91c9bb8387c8843aca74f4c39ce13824541199ce65d516f864b1ac351155834708e3bf1b158dd3cfd8e824037550e0c37bfff4dc6d55fcb2102e7fd8c69f60b96134410a493062eee40bde78bd1cef50979d630425aff963303935f3e6cebab6564382e71364cbab518ed0ddf83f6c7847250dc4d7f540e91fc5c828220191a9740a5e0b3b70a60011e194b2e08db6b3e64738aedbed4bd31e6f2a98d930f82202b4af523bc7f03870856b4beec2d4b2cc40688b9126a811ffda1a96b4f3659d54f2a80329f8c22e18b3f30e7fa45ea8ec86a1481d680b543f17745258f7bc7bf0f38f0d91164dbddde107181b6d0fc8e31e7d203519bf61702e682ce40747ffe0829b7cf783d131efd2bc1baaaf0daabeb79bf1ce746fe6bb109fa401a7ef646d771093a621833c77ee288e6158b4f2a757626eefa744fe11d52ce570a3a12f38e90e8c2b456acd4323b0350788824c180df8905ccf72a32da400c05c5f414d5e726f8b67ede8fac70e95cc59832efbff4161f235c12d87d3472180e75d5698c6a5bb5be64b39584ff064bcf2cdd9c93cb7726acf1440c9d3855423126fefdde714f5b95cfe0a19b21fc8a9591ade217191ef418ded2b0dc4a6823ad1be81525151ec8ff5d0f83c2ac4bb96b9ef05b1be7e57b7a44117cd40aebd6d840220ede196f6974c9df5a528ce9a2866e58f3aa15c90ae7d21969c3d85bf545cae80bcc31ea7d61d3937c18018c24c4c70af923e6164f9a61c0b7ce742f475e591ca1ff5284fc52ddb7ab92ed54404879bda6e7b1067954ceb49869e12171cbd64a1d67cf1b25fd4c227cacb1af6f9ba31d0c995e839ebdc02cfebc75c74f833a1561415d3918059e1093c1822689ca19483965ef840d5607de64dac7343a722dcca36debf5c767f0891056ff84a96d1c720d197bb8128b1e2fe4986cfc82a5b53873bfe7ec1bc9a310225d5b1fd113f02c0867a4b191a6856623a52e813af7814d03565f47802a658997c9c95847a7a3d36c8785f15c38536ba1802f3edde984a987abb1d8a93274b4129afd5619dfa3ab606351944d18497701314526673585e0792ee50afcc766d5a0721a8d0ad1730604cfd2baa38fdc54b369c9baf763fb10d0384e7658df2684b2330db50741a4439b6a696706d2e382fb9d1a3279dfc4317cb620b1ef9ab9aa82668a52b338acc2c84f4f911e878932398f93447da000231b14b3064316fae34bebe84781ea7404c14cbb1c560f5c8c8c54db7c6694490f8f10d6e8be7f7e4ba5d3cd501a400d6cf728e412d4b1ec307a2da9cddba3a72f659baa647ad6e1caf416d3704cfb3dea09f49f70f1d8b0cd530c9d5725a71804f1ef8ead6800851502949e7b56c32a710d076c7e6aec4d3df6dc4bd156bd8d0d6fd6d34bafc0fbe8e090866afe0ac7214d5312e875aa7681414ae04f8740de9189d1b2ad2a1d08eb02333ddfcc08d37807824dd923cb9a17b1eaea4e3a16b9883b29ee9bba009f50276fb583268664462cc82dc9e0ace0a368bd1ee48d5763a321b4d9c2dbd0b24de57886bcc8e828c7eb827f2ba9b1b4236e6ab27fa87e10b89f0a39bd02e22af55a4b1bb80934baf947012b02a0b4d7a2b1c01b2f95eb07260413c1b76f23b6f82f79a91bc4d051eff73017403d8d2406b587053f2bf09a1ad4b6341a0010e458ed2bdd09598ec0b3c8c41f49224af3d08769ee22f377109f3b672db7768ff9549ed52317213eef516ae1639bf36fdee9efd9c8c8fd749fddeef8fd23e65b655d84f650e54e632f8a26eb9ef5c6cde0d0815d8d0910a3333ae1353f2eb228baa8de9c6ac163876cd7092e834453bf832c9020c478c74d55e6de66c9de03894531e17b3321f5edfa261fb11b4ad40d6c30d0469e836cab3ffbe1eea0d6fc6551033e561338b43102c416734916eb2547c38f2aaeedf24ec891f6c08d6be30097549578e7bd411b84257861b4dd4cdf46de6f1406032bf4558b31957783d1c74989d5bf7522614a2ea2907d8ad89a52a6b29539ac12eb8911cea617e206daf727b66d3fd9b867d8c3626a1447429189431de870604aa959a1ebc88bca62601d2e4fcc6fa1600d778bd1ebf67383b6d31c85a96a5189bb6a4e6e6231da221b71bb74cdad29e318fae186f6c30bc1e5c29bdf7b3eb42c98e5929525d14009ccb888d4f754ddda045e9d4d2f70a6210762e61da57be380687b8c6ec697dbfb44e8c495b12eac1b4bf1ce52ee4ad534ba40b74c0e2d4c99df72fb59fce2fcbb0bcff65cd166b19c8e23cc8d4ef4c7267172e6924e1e95aa7992c28ca5c9206333e4005a06bd0a7af6c5c6d02434a9a1378d28493f7fc721d40aa3bf4f570d7eeddc3f7e3e14972c89804a72536f5f5820c26aa246f4940289d4ed50576a3066a95c908c2b1be6650b1450fd4115438bb89f2a86112fbf82367881526c93c15a34bc8ead68f438797f5452f8ecf38e7b2737b")
inotify_add_watch(r0, &(0x7f0000000180)='./file0\x00', 0x0)

2018/05/31 02:41:16 executing program 2:
r0 = socket(0x9, 0x2, 0x7)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2}, 0x0, 0x0, 0x0, 0x0, 0x8000})
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000000c0)=0x6, 0xb1d864d39c7b93a0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000340)={<r1=>0x0, 0xb9, "4f4ea61b462b4ca86a6647b957cce68dd60f9f1f6ab37d18da9f2281761c5763d407ff369de116bac9d48a9a6622eca3a2d7c3b2b817383ee948e2b41ffd3050ced2df70d9c96d899577b2814feefafd151caaefcc296f7c0bb14164950602868dc9173faa69e36c528271cb84ae70459a373579756398d57a05c301c881b2cab39eb209cdefb786c4a0ae41f532dcdbd15d9e23a47950662956736c15644564a8500a9cb7a262178548d550c822ff6a6dcde0efd004d1e932"}, &(0x7f0000000000)=0xc1)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={r1, 0x63, "26e1120c494b3ef072c71dacc233f3bd33d0b25b5dfd6802e7818daf88132dd9fa536cf2e421b07db2b9af781e093feab75907441ad7575475418609fb60abcef2b05516df0aa24a4aa5dd6104d98c63240ba89838e6a2538c4c20a5c7031f511d8d20"}, &(0x7f0000000440)=0x6b)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x190)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0xfffffffffffffffd}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4)

2018/05/31 02:41:16 executing program 3:
sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
pwrite64(r0, &(0x7f0000000800)="65752f8e9a33dc118970e1f7432a82ea825bc780316d286c706a11f3579631d5f1e8484ef6a51f033777bb9b2e32abd524e68ac51ac0924ee74e09912ca4030b73ebcfc33502444b458859f739c0aa5f96b6", 0x52, 0x0)
r1 = socket(0x0, 0x1, 0x0)
perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0)
r3 = getpgrp(0xffffffffffffffff)
get_robust_list(r3, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18)
sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000680), &(0x7f0000000880)=0x6)
r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182)
clock_gettime(0x0, &(0x7f0000000580)={0x0, <r5=>0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x0, 0x0, {0x0, r5+10000000}})
creat(&(0x7f0000000640)='./file0\x00', 0x20)
r6 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4)
pwritev(r6, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r6)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8)
sendfile(r4, r4, &(0x7f0000000080), 0x102000004)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000540)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0)
sync()
getpeername$inet6(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000480)=0x1c)
setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88)
pipe(&(0x7f00000002c0))
ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f00000008c0)=ANY=[@ANYBLOB="0600000003007bba035cdc7af9e3a643a400000900000000000000000040e7ff8dff0000000000000000002be6b62773d1c68260cf40f4c6971c97bb4c723c34633a290f01fff6f2baa3d279a633c29fece17640"])

2018/05/31 02:41:16 executing program 7:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x100000000000, 0x0)
getpgrp(0xffffffffffffffff)
sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000540)=@deltaction={0x170, 0x31, 0x300, 0x70bd2b, 0x25dfdbfc, {0x0, 0x100000001, 0x80}, [@TCA_ACT_TAB={0x38, 0x1, [{0x10, 0x7, @TCA_ACT_INDEX={0x8, 0x3, 0x7fff}}, {0x14, 0x13, @TCA_ACT_KIND={0xc, 0x1, 'pedit\x00'}}, {0x10, 0x12, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}]}, @TCA_ACT_TAB={0x68, 0x1, [{0x10, 0x1c, @TCA_ACT_INDEX={0x8, 0x3, 0x80}}, {0x10, 0x1, @TCA_ACT_INDEX={0x8, 0x3, 0x531b6ad6}}, {0x10, 0x1d, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x14, 0x1d, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}, {0x10, 0x1b, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x10, 0x3, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}]}, @TCA_ACT_TAB={0x3c, 0x1, [{0x14, 0x14, @TCA_ACT_KIND={0xc, 0x1, 'csum\x00'}}, {0x14, 0xf, @TCA_ACT_KIND={0xc, 0x1, 'gact\x00'}}, {0x10, 0x12, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}]}, @TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x9, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}]}, @TCA_ACT_TAB={0x6c, 0x1, [{0x10, 0x12, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffffffffffffb}}, {0x10, 0xf, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x14, 0x7, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0x10, 0xb, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0x10, 0x1c, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0x14, 0xf, @TCA_ACT_KIND={0xc, 0x1, 'skbmod\x00'}}]}]}, 0x170}, 0x1, 0x0, 0x0, 0x20000004}, 0x20004000)
getuid()
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240))
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x4000000a, &(0x7f0000788000)=0x1, 0xa5)
perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioprio_set$uid(0x3, 0x0, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x0)
syslog(0x2, &(0x7f00000000c0)=""/58, 0x3a)
socket$inet_tcp(0x2, 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x2000005)

[   61.680823] syz-executor2: vmalloc: allocation failure: 17179082752 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM)
[   61.727635] CPU: 0 PID: 6990 Comm: syz-executor2 Not tainted 4.9.104-g135beb9 #37
[   61.735300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   61.744746]  ffff8801c968f888 ffffffff81eb44c9 1ffff100392d1f13 ffff880188b2c800
[   61.752817]  ffffffff83cba320 0000000000000001 0000000000400000 ffff8801c968f9d0
[   61.760864]  ffffffff8156389c 0000000041b58ab3 ffffffff843c6908 ffffffff81452870
[   61.768907] Call Trace:
[   61.771488]  [<ffffffff81eb44c9>] dump_stack+0xc1/0x128
[   61.776855]  [<ffffffff8156389c>] warn_alloc.cold.123+0xd5/0x141
[   61.783002]  [<ffffffff81452870>] ? zone_watermark_ok_safe+0x280/0x280
[   61.789670]  [<ffffffff8127c593>] ? rcu_read_lock_sched_held+0x103/0x120
[   61.796512]  [<ffffffff8153af85>] ? kasan_unpoison_shadow+0x35/0x50
[   61.802923]  [<ffffffff814548d0>] ? __alloc_pages_slowpath+0x1e30/0x1e30
[   61.809767]  [<ffffffff81f1bf2b>] ? check_preemption_disabled+0x3b/0x170
[   61.816611]  [<ffffffff814fe357>] __vmalloc_node_range+0x357/0x5f0
[   61.822938]  [<ffffffff8127c593>] ? rcu_read_lock_sched_held+0x103/0x120
[   61.829781]  [<ffffffff814fe6bb>] vmalloc+0x5b/0x70
[   61.834805]  [<ffffffff8327e661>] ? xt_alloc_entry_offsets+0x41/0x60
[   61.841303]  [<ffffffff8327e661>] xt_alloc_entry_offsets+0x41/0x60
[   61.847623]  [<ffffffff8365ab55>] translate_table+0x215/0x1690
[   61.853597]  [<ffffffff8365a940>] ? ip6t_alloc_initial_table+0x670/0x670
[   61.860558]  [<ffffffff81562468>] ? __check_object_size+0x248/0x38e
[   61.866967]  [<ffffffff8365e86e>] do_ip6t_set_ctl+0x2ce/0x470
[   61.872878]  [<ffffffff8365e5a0>] ? compat_do_ip6t_set_ctl+0x140/0x140
[   61.879550]  [<ffffffff839f2919>] ? mutex_unlock+0x9/0x10
[   61.885122]  [<ffffffff831def71>] ? nf_sockopt_find.constprop.0+0x1b1/0x230
[   61.892246]  [<ffffffff831df12d>] nf_setsockopt+0x6d/0xc0
[   61.897787]  [<ffffffff835b4ca8>] ipv6_setsockopt+0xc8/0x130
[   61.903587]  [<ffffffff833691f8>] tcp_setsockopt+0x88/0xe0
[   61.909428]  [<ffffffff8301d75a>] sock_common_setsockopt+0x9a/0xe0
[   61.915771]  [<ffffffff8301a516>] SyS_setsockopt+0x166/0x260
[   61.921570]  [<ffffffff8301a3b0>] ? SyS_recv+0x40/0x40
[   61.926942]  [<ffffffff83019830>] ? move_addr_to_kernel+0x50/0x50
[   61.933182]  [<ffffffff815b3f50>] ? do_vfs_ioctl+0x11a0/0x11a0
[   61.939166]  [<ffffffff810061b8>] ? do_syscall_64+0x48/0x490
[   61.944966]  [<ffffffff8301a3b0>] ? SyS_recv+0x40/0x40
[   61.950275]  [<ffffffff81006316>] do_syscall_64+0x1a6/0x490
[   61.955988]  [<ffffffff839f9b13>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb
[   62.373849] Mem-Info:
[   62.382465] active_anon:164822 inactive_anon:68 isolated_anon:0
[   62.382465]  active_file:3489 inactive_file:9005 isolated_file:0
[   62.382465]  unevictable:0 dirty:169 writeback:0 unstable:0
[   62.382465]  slab_reclaimable:4732 slab_unreclaimable:61957
[   62.382465]  mapped:66081 shmem:125 pagetables:1094 bounce:0
[   62.382465]  free:1319426 free_pcp:448 free_cma:0
[   62.419191] Node 0 active_anon:651988kB inactive_anon:272kB active_file:13956kB inactive_file:36020kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:264324kB dirty:676kB writeback:0kB shmem:500kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 69632kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no
[   62.450056] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[   62.485997] lowmem_reserve[]: 0 2906[   62.495977]  6407 6407
DMA32 free:2977712kB min:30580kB low:38224kB high:45868kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2978500kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:788kB local_pcp:52kB free_cma:0kB
[   62.534203] syz-executor2: vmalloc: allocation failure: 17179082752 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM)
[   62.534213] CPU: 1 PID: 7015 Comm: syz-executor2 Not tainted 4.9.104-g135beb9 #37
[   62.534219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   62.534232]  ffff8801b6a0f888 ffffffff81eb44c9 1ffff10036d41f13 ffff8801ba511800
[   62.534243]  ffffffff83cba320 0000000000000001 0000000000400000 ffff8801b6a0f9d0
[   62.534254]  ffffffff8156389c 0000000041b58ab3 ffffffff843c6908 ffffffff81452870
[   62.534257] Call Trace:
[   62.534270]  [<ffffffff81eb44c9>] dump_stack+0xc1/0x128
[   62.534283]  [<ffffffff8156389c>] warn_alloc.cold.123+0xd5/0x141
[   62.534293]  [<ffffffff81452870>] ? zone_watermark_ok_safe+0x280/0x280
[   62.534304]  [<ffffffff8127c593>] ? rcu_read_lock_sched_held+0x103/0x120
[   62.534311]  [<ffffffff8153af85>] ? kasan_unpoison_shadow+0x35/0x50
[   62.534318]  [<ffffffff814548d0>] ? __alloc_pages_slowpath+0x1e30/0x1e30
[   62.534327]  [<ffffffff81f1bf2b>] ? check_preemption_disabled+0x3b/0x170
[   62.534334]  [<ffffffff814fe357>] __vmalloc_node_range+0x357/0x5f0
[   62.534342]  [<ffffffff8127c593>] ? rcu_read_lock_sched_held+0x103/0x120
[   62.534349]  [<ffffffff814fe6bb>] vmalloc+0x5b/0x70
[   62.534358]  [<ffffffff8327e661>] ? xt_alloc_entry_offsets+0x41/0x60
[   62.534366]  [<ffffffff8327e661>] xt_alloc_entry_offsets+0x41/0x60
[   62.534374]  [<ffffffff8365ab55>] translate_table+0x215/0x1690
[   62.534382]  [<ffffffff8365a940>] ? ip6t_alloc_initial_table+0x670/0x670
[   62.534391]  [<ffffffff81562468>] ? __check_object_size+0x248/0x38e
[   62.534398]  [<ffffffff8365e86e>] do_ip6t_set_ctl+0x2ce/0x470
[   62.534405]  [<ffffffff8365e5a0>] ? compat_do_ip6t_set_ctl+0x140/0x140
[   62.534413]  [<ffffffff839f2919>] ? mutex_unlock+0x9/0x10
[   62.534422]  [<ffffffff831def71>] ? nf_sockopt_find.constprop.0+0x1b1/0x230
[   62.534430]  [<ffffffff831df12d>] nf_setsockopt+0x6d/0xc0
[   62.534438]  [<ffffffff835b4ca8>] ipv6_setsockopt+0xc8/0x130
[   62.534446]  [<ffffffff833691f8>] tcp_setsockopt+0x88/0xe0
[   62.534454]  [<ffffffff8301d75a>] sock_common_setsockopt+0x9a/0xe0
[   62.534462]  [<ffffffff8301a516>] SyS_setsockopt+0x166/0x260
[   62.534470]  [<ffffffff8301a3b0>] ? SyS_recv+0x40/0x40
[   62.534478]  [<ffffffff81cf100f>] ? security_file_ioctl+0x8f/0xc0
[   62.534486]  [<ffffffff810061b8>] ? do_syscall_64+0x48/0x490
[   62.534494]  [<ffffffff8301a3b0>] ? SyS_recv+0x40/0x40
[   62.534501]  [<ffffffff81006316>] do_syscall_64+0x1a6/0x490
[   62.534509]  [<ffffffff839f9b13>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb
[   62.534513] Mem-Info:
[   62.534531] active_anon:143099 inactive_anon:68 isolated_anon:0
[   62.534531]  active_file:3489 inactive_file:9780 isolated_file:0
[   62.534531]  unevictable:0 dirty:983 writeback:0 unstable:0
[   62.534531]  slab_reclaimable:4782 slab_unreclaimable:61723
[   62.534531]  mapped:66081 shmem:125 pagetables:1057 bounce:0
[   62.534531]  free:1340684 free_pcp:541 free_cma:0
[   62.534550] Node 0 active_anon:572396kB inactive_anon:272kB active_file:13956kB inactive_file:39120kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:264324kB dirty:3932kB writeback:0kB shmem:500kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 69632kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no
[   62.534569] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
lowmem_reserve[]: 0 2906 6407 6407
[   62.534600] DMA32 free:2977712kB min:30580kB low:38224kB high:45868kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2978500kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:788kB local_pcp:736kB free_cma:0kB
lowmem_reserve[]: 0 0 3501 3501
[   62.534633] Normal free:2369116kB min:36836kB low:46044kB high:55252kB active_anon:572396kB inactive_anon:272kB active_file:13956kB inactive_file:39120kB unevictable:0kB writepending:4080kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:19128kB slab_unreclaimable:246892kB kernel_stack:5984kB pagetables:4228kB bounce:0kB free_pcp:1372kB local_pcp:636kB free_cma:0kB
lowmem_reserve[]: 0 0 0 0
[   62.534683] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
DMA32: 2*4kB (M) 3*8kB (M) 1*16kB (M) 4*32kB (M) 0*64kB 2*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 2*2048kB (M) 725*4096kB (M) = 2977712kB
Normal: 3853*4kB (UME) 2534*8kB (UME) 1613*16kB (UME) 809*32kB (UME) 410*64kB (UM) 115*128kB (UME) 33*256kB (UME) 16*512kB (UME) 4*1024kB (UME) 6*2048kB (UM) 539*4096kB (M) = 2369108kB
[   62.534779] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   62.534781] 13380 total pagecache pages
[   62.534785] 0 pages in swap cache
[   62.534788] Swap cache stats: add 0, delete 0, find 0/0
[   62.534790] Free swap  = 0kB
[   62.534792] Total swap = 0kB
[   62.534795] 1965969 pages RAM
[   62.534797] 0 pages HighMem/MovableOnly
[   62.534799] 321064 pages reserved
[   62.538687] FAULT_FLAG_ALLOW_RETRY missing 30
[   62.538699] CPU: 0 PID: 7014 Comm: syz-executor6 Not tainted 4.9.104-g135beb9 #37
[   62.538704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   62.538721]  ffff8801d92cf950 ffffffff81eb44c9 0000000000000002 0000000000000000
[   62.538734]  ffff8801b9186000 ffff8801d92cfb20 0000000000000000 ffff8801d92cfb48
[   62.538746]  ffffffff81cbae6b 0000000000000046 ffff8801b7600908 ffff8801b918610c
[   62.538749] Call Trace:
[   62.538763]  [<ffffffff81eb44c9>] dump_stack+0xc1/0x128
[   62.538773]  [<ffffffff81cbae6b>] handle_userfault.cold.18+0x3e/0x51
[   62.538786]  [<ffffffff812366a0>] ? debug_check_no_locks_freed+0x210/0x210
[   62.538799]  [<ffffffff8166c030>] ? userfaultfd_ioctl+0x2540/0x2540
[   62.538807]  [<ffffffff81ebffbf>] ? plist_del+0x14f/0x200
[   62.538816]  [<ffffffff812d41fa>] ? futex_wake+0x1aa/0x450
[   62.538826]  [<ffffffff814d0c57>] ? handle_mm_fault+0x1267/0x28e0
[   62.538835]  [<ffffffff814d1bff>] ? handle_mm_fault+0x220f/0x28e0
[   62.538843]  [<ffffffff814d1c0d>] handle_mm_fault+0x221d/0x28e0
[   62.538852]  [<ffffffff814cf9f0>] ? vm_insert_mixed+0x200/0x200
[   62.538862]  [<ffffffff810db9bf>] __do_page_fault+0x5af/0xd50
[   62.538869]  [<ffffffff815d5f9a>] ? __fget+0x20a/0x3b0
[   62.538877]  [<ffffffff810db410>] ? mm_fault_error+0x2c0/0x2c0
[   62.538886]  [<ffffffff81003036>] ? trace_hardirqs_off_thunk+0x1a/0x1c
[   62.538894]  [<ffffffff810dc187>] do_page_fault+0x27/0x30
[   62.538903]  [<ffffffff839fac88>] page_fault+0x28/0x30
[   62.538912]  [<ffffffff8115fb97>] ? do_sigaltstack+0x267/0x6f0
[   62.538920]  [<ffffffff8115fba1>] ? do_sigaltstack+0x271/0x6f0
[   62.538929]  [<ffffffff81cf100f>] ? security_file_ioctl+0x8f/0xc0
[   62.538938]  [<ffffffff8116e40c>] SyS_sigaltstack+0x6c/0x90
[   62.538946]  [<ffffffff8116e3a0>] ? do_sigaction+0x8c0/0x8c0
[   62.538953]  [<ffffffff81006316>] do_syscall_64+0x1a6/0x490
[   62.538962]  [<ffffffff839f9b13>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb
[   63.281715] lowmem_reserve[]: 0 0 3501 3501
[   63.286734] Normal free:2586116kB min:36836kB low:46044kB high:55252kB active_anon:359988kB inactive_anon:212kB active_file:13900kB inactive_file:35796kB unevictable:0kB writepending:516kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:19572kB slab_unreclaimable:246244kB kernel_stack:5600kB pagetables:3880kB bounce:0kB free_pcp:1416kB local_pcp:664kB free_cma:0kB
[   63.320592] lowmem_reserve[]: 0 0 0 0
[   63.325360] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[   63.340778] DMA32: 2*4kB (M) 3*8kB (M) 1*16kB (M) 4*32kB (M) 0*64kB 2*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 2*2048kB (M) 725*4096kB (M) = 2977712kB
[   63.357856] Normal: 3401*4kB (UM) 3034*8kB (UME) 2239*16kB (UME) 1584*32kB (UME) 1082*64kB (UM) 561*128kB (UME) 275*256kB (UME) 23*512kB (UME) 4*1024kB (UME) 7*2048kB (UM) 542*4096kB (M) = 2586084kB
[   63.378570] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   63.387141] 12504 total pagecache pages
[   63.391109] 0 pages in swap cache
[   63.394563] Swap cache stats: add 0, delete 0, find 0/0
[   63.399912] Free swap  = 0kB
[   63.402939] Total swap = 0kB
[   63.405936] 1965969 pages RAM
[   63.409011] 0 pages HighMem/MovableOnly
[   63.412987] 321064 pages reserved
[   64.701633] IPVS: Creating netns size=2536 id=9
[   64.881731] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   64.896693] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   64.954933] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   64.969328] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   65.029480] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   65.043598] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   65.058827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   65.074537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   65.763521] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   65.801750] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   65.808029] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   65.815511] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
2018/05/31 02:41:21 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
unshare(0x2000400)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000))
r1 = socket$inet6(0xa, 0x80000, 0x1)
connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={<r2=>0x0, 0x0, 0x5, [0x100000000, 0x26, 0x0, 0x101, 0x2]}, &(0x7f0000000100)=0x12)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x6, 0x1000, 0x1000, 0x3, 0x51}, &(0x7f0000000180)=0x14)
setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000040)=0x1, 0x4)

2018/05/31 02:41:21 executing program 1:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970")
r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x3)
write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0', [{0x20, 'net/tcp6\x00'}], 0xa}, 0x15)
close(r1)
execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200), &(0x7f0000000280))

2018/05/31 02:41:21 executing program 7:
pipe2(&(0x7f0000000000), 0x84800)
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x404202, r1)
fcntl$setown(r0, 0x8, r1)
ptrace(0x4203, r1)

2018/05/31 02:41:21 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0)
timerfd_create(0xfffffffffffffffc, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001})
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
fcntl$getown(r1, 0x9)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={<r2=>0x0, @in6={{0xa, 0x4e22, 0x3ff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7f}}, [0x8, 0x7ff, 0x7f, 0x340, 0xffffffff, 0x4, 0xd42, 0x0, 0x100, 0x0, 0x1f, 0x3ff, 0x9, 0x1, 0x1]}, &(0x7f00000000c0)=0x100)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000280)={r2, 0x7}, 0x8)
ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000580))
syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r3 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0)
write$cgroup_type(r3, &(0x7f0000000540)='threaded\x00', 0xff64)

2018/05/31 02:41:21 executing program 6:
r0 = socket(0x200000000000011, 0x4000000000080002, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5)
sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x8847, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0)

2018/05/31 02:41:21 executing program 0:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
ioctl$int_in(r1, 0x5452, &(0x7f0000000580)=0x9)
gettid()
ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00000000c0))
sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r2 = gettid()
fcntl$setown(r1, 0x8, r2)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4)
fcntl$setflags(r0, 0x2, 0x1)
recvfrom(r1, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35)
setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0)

2018/05/31 02:41:21 executing program 3:
clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080))
wait4(0x0, &(0x7f0000000180), 0xa0000002, &(0x7f00000001c0))
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2e0000, 0x0)
nanosleep(&(0x7f00000000c0)={0x77359400}, &(0x7f0000000100))
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0xfff, 0x4)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x3, 0x4)

2018/05/31 02:41:21 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0)
clone(0x40000000, &(0x7f00000002c0)="5ddaa538a3d8d8c76c7862e672b023186e7a054ac749d137b92a09118a", &(0x7f00000000c0), &(0x7f0000000240), &(0x7f0000000280)="00000000001efffff7f9c0b1d4805b09484bbca7")
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=<r1=>0x0)
ptrace$poke(0x5, r1, &(0x7f0000000180), 0x5)
r2 = socket$inet6(0xa, 0x2, 0x0)
ioctl(r2, 0x0, &(0x7f0000000240)="c626262c8523bf012c")
ioctl$TCSBRK(r0, 0x5409, 0xfffffffffffffff9)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000))
dup(r2)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0xda0e1f0d4f1e4118, 0x0)
r4 = accept$inet(r3, 0x0, &(0x7f00000001c0)=0xfffffffffffffe33)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000100)=0x7, 0x4)

2018/05/31 02:41:21 executing program 7:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/211, 0xd3}, {&(0x7f00000000c0)=""/172, 0xac}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x3, &(0x7f00000012c0)=""/77, 0x4d, 0x100000001}, 0x2)
r1 = dup(r0)
bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f0000e77fff), 0xfffffffffffffdf1, 0x2000000a, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r2, 0x7fff)
sendfile(r1, r2, &(0x7f0000000080), 0x9)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/31 02:41:21 executing program 1:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000480)={&(0x7f0000ffe000/0x2000)=nil, 0x2000})
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={<r3=>0x0, 0x100000000}, &(0x7f00000001c0)=0xc)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r3, 0xffffffff80000000}, &(0x7f0000000240)=0xc)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={<r4=>0x0}, &(0x7f0000000140)=0xc)
fcntl$getown(r0, 0x9)
r5 = syz_open_procfs(r4, &(0x7f0000000180)='net/mcfilter6\x00')
sendfile(r5, r5, &(0x7f0000000000), 0x80000002)
getsockopt(r1, 0x24a4, 0x1ff, &(0x7f00000002c0)=""/179, &(0x7f0000000380)=0xb3)
syz_mount_image$f2fs(&(0x7f0000000400)='f2fs\x00', &(0x7f0000000440)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='\x00'])
open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0)

2018/05/31 02:41:21 executing program 6:
r0 = creat(&(0x7f0000001200)='./file0\x00', 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x10001, {{0xa, 0x4e23, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}}}, 0x88)
pause()
r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6)
lseek(r0, 0x0, 0x4)
llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=""/31, 0x1f)
ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000180)=0x8001)

2018/05/31 02:41:21 executing program 7:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xd5b0e4754c715ec7, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000780)='/dev/ptmx\x00', 0x204400, 0x0)
sendmmsg$unix(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000100)="b8047c318c2d4ddea292411bc19927926640b3e94514a6d4aa9ca8bb0c1fe51c366cd8cbd9905bf9e4dcf45b7c188ff18115990ad94ad44ea6aafb37e9ead0822fc882c889a88c545bca75a2d7dbbbd9a7b6d866896e11b9fd6da78993d86fcb3923ce3932955dc0cf6c02b00a13997c7a0e8948b84a1f2e373cb46fd180ecc04fff08546c61257e91072cf8e37c7794efcd1328e358101b062af3150237e5e3a4c83cab39d32a9016b332f35cc0cbfe9649bacfbe34883b4a195f1e1a72657ddc958c9fc9d7559ce76e03dd5149696d1086", 0xd2}, {&(0x7f0000000200)="96f6d25f22a5a42f57efa1b7229b69c340b0d48cda4316581bc5d07faefb5a47704f8510c96d6241483947b9f00e7849ff1fcebc1782291654ce5518da3c1f88a1305143f2c1676d6c81a9d9697822aee9d61972713d08da6cb982f08729185dc158a7ea1c6bd512f71f3db03819d478d6e4482eab46d213927a59bb391b66739001873405e0901af23be29557bd97b29a96eb24620a0f2e2b382fb90d21e9eb7dd1de0efb2a54a60bc2159485cadf331da66bc8370d1bdb83338af4411e2050107b5bd9428509a5c2c9c3a767e2e4cb868fb0e6f4eecf63fa11", 0xda}, {&(0x7f0000000300)="04ec1ee4ab100eca1b41cbc1c225e4c0cbcfd81fce7c6454bfd5cdae2daa2d3de8465774aab288205d0f036452217c4c3d5562168be70f9c98c582c4ce5e69c5d94f195ed833a4f4a599b1a632b5a1bfd2a54c705fad78db95621b66c44a4ac6f4b5a0365f7dda914a571a03557a312d161038ca0c1eb29383f5e6bcc805543e86", 0x81}, {&(0x7f00000003c0)="ac59373e7d0181785837303c5293cef9ca9f6aa796e9221c7f3a13947e6ffc64792753b0a515bb8d2911d44c11bfb54df2a0dddf2ac646fc52b419ce48d50aa7ddc6416a96c10ac61c4e10556526e6ecc37bd8cbc3ebf086d0bf9bb497a91ed4b87ef2f41273324404c653b5babcc4e6a9f89ccfb6a4b728e0817ea26a5d40486e3a9849ae539c78633b6add7fa4d326517a09d0dd361df1d5d55ba25ecf55189069eeab9c9174449f2f196a7d3cf19bc4d6cf301a288a07e7e1c9b56c1a507d466e9c0215c78bda84fbb4420e8d15fa53", 0xd1}, {&(0x7f00000004c0)="c4ba", 0x2}, {&(0x7f0000000500)="8d0d66feb337098d750aa5e8e8c3f4f48036d92ac8275b8155690db519c2004e356c4cbfe842b481eacfc0de7dd53927243eab6abd76d9ef77115d2dc319c018d9941e07afeb4ded166919247b71034b6464b881cd858de8466398f510c7273ed2e2f767ed274edf3eef23f221d1eb2db468d35ef337c1f8b991b3e0b3dcd4cae432d6d000dc8f3e44ae1b23c2e72ec0037ef0fd4bedb17e97ab9cc6209f584546d67e1f0fefd6223776ab7fd0d49634d21a1b6313f928f5f3e30426bdabb963caa39b6b24eaa08ebea3235818cc088bc4fd98eaef2729ae", 0xd8}, {&(0x7f0000000600)="36d4b7e2aaac4fc7d2b90eac9b5c41ac3f31a8739f3130cab0a4701d4eff1c04d51f82f70497efd596423547fbacfaa66340cddffc", 0x35}, {&(0x7f0000000640)="4f334abe7f07e1ac43870a3ca798c2a3aee00767b06db3f5ff1b96d677d103b2878dc90b2597169775b6d07b159abcecf29c152f96c5f34d5045022268b371be0b49bfc782919a5e751692ff10d31fb229af0348c23a2d1ea5e073875b1f4242275d2994043787a94a0dd685a5c7d2e97c6e279c7aec92a512c8f25eb55d4d221c62122394aa8809e318c3baac0a4b3f3d91857bbbe915f8beff", 0x9a}], 0x8, &(0x7f00000007c0)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x40010}], 0x1, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000840))
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = fcntl$dupfd(r0, 0x10000000000000, r2)
syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x900)
r4 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x813, r0, 0x2a)
r5 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x1810, r0, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000b00)={0x60, 0x0, &(0x7f0000000980)=[@reply_sg={0x40486312, {{0x4, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x38, 0x20, &(0x7f0000000900)=[@fda={0x66646185, 0x6, 0x2, 0x15}, @flat={0x77682a85, 0x100, r4, 0x3}], &(0x7f0000000940)=[0x78, 0x20, 0x78, 0x28]}, 0x92e}}, @decrefs={0x40046307, 0x4}, @free_buffer={0x40086303, r5}], 0xc5, 0x0, &(0x7f0000000a00)="cffb5ae528226de2bd60859ad84a91499ab255eab4cd6088143b6c5e3fd54bc3bf0c4d81e43a3217dea904cc48c93f6f5bc530352b774aeca8f7b2b919e37e81fde22d145c4c37c3507a717d59ca87395e1f9596645e6268d9c421cdc700258fc1ebe2599bfdd23c5d55a7ebe915507b6ba4348cd5f71f01e3b5b7fd78bf4f2f33a39b37c26084249219322594b1eada914ad72adc271f69a667aac020e8b93ddb90b26fc97cfeb2bc4a2c0d9aa6eeb6a8013593bb2898573990b1c13172078b5bdc3b57f2"})
bind$vsock_stream(r3, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10)
accept4(r0, &(0x7f0000000b40)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000bc0)=0x80, 0x800)
ioctl$TCSETAF(r1, 0x5408, &(0x7f00000008c0)={0x200002, 0x4, 0x3, 0x5, 0x9, 0x6, 0x9, 0x8, 0x385a62cc, 0x2})

2018/05/31 02:41:21 executing program 4:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000480)='/dev/keychord\x00', 0x200002, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x201}, 0xc, &(0x7f00000005c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="ba48e51eb062e4def2e7977ed6bc6aa2a4eaaeeaff5a0bda2c3f0e4e4c2ea626bf", @ANYRES16=r1, @ANYBLOB="000428bd7000ffdbdf25090000012c0002000800060009000000080009000100000008000300010000000800080020080000080006003b00001d14000200080006000200000008000b0002000000"], 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x90)
socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$KDDISABIO(r0, 0x4b37)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='io.stat\x00', 0x0, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='memory.current\x00', 0x0, 0x0)
setgroups(0x3, &(0x7f0000000140)=[0x0, 0x0, 0x0])
syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB="20001001"], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000018)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100)={0xeb}, 0x4)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000000c0)=<r4=>0x0)
fcntl$getflags(0xffffffffffffffff, 0x401)
r5 = getpgrp(r4)
setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000001c0)=0xfffffffffffffc00, 0x4)
r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r6, 0x7003, &(0x7f0000000040))
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup/syz1\x00', 0x1ff)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000380)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
r7 = inotify_init1(0x0)
inotify_add_watch(r7, &(0x7f0000000200)='./file0\x00', 0x20000004)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0xf31, 0x4)
signalfd4(r3, &(0x7f0000000180)={0x7}, 0x8, 0x800)
rt_sigprocmask(0x2, &(0x7f0000000200)={0xffffffff}, &(0x7f0000000280), 0x8)
close(r6)
keyctl$set_reqkey_keyring(0xe, 0x7)
ioctl$KDGKBLED(r6, 0x4b64, &(0x7f00000007c0))
getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000800)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000940)=0xfffffffffffffe84)
ioctl$DRM_IOCTL_GET_CLIENT(r6, 0xc0286405, &(0x7f0000000580)={0x365, 0x1, r5, 0x8c, r8, 0x7, 0x7, 0x6})

2018/05/31 02:41:21 executing program 7:
perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x4, 0x1, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0)
sysfs$2(0x2, 0x8, &(0x7f0000000000)=""/120)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
exit(0x0)

[   66.542026] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[   66.588543] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[   66.629129] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[   66.648466] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
[   66.668151] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[   66.686151] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
[   66.686226] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[   66.686251] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock
[   66.714688] IPVS: Creating netns size=2536 id=10
[   66.784480] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[   66.784491] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock
2018/05/31 02:41:21 executing program 1:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000480)={&(0x7f0000ffe000/0x2000)=nil, 0x2000})
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={<r3=>0x0, 0x100000000}, &(0x7f00000001c0)=0xc)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r3, 0xffffffff80000000}, &(0x7f0000000240)=0xc)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={<r4=>0x0}, &(0x7f0000000140)=0xc)
fcntl$getown(r0, 0x9)
r5 = syz_open_procfs(r4, &(0x7f0000000180)='net/mcfilter6\x00')
sendfile(r5, r5, &(0x7f0000000000), 0x80000002)
getsockopt(r1, 0x24a4, 0x1ff, &(0x7f00000002c0)=""/179, &(0x7f0000000380)=0xb3)
syz_mount_image$f2fs(&(0x7f0000000400)='f2fs\x00', &(0x7f0000000440)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='\x00'])
open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0)

2018/05/31 02:41:21 executing program 4:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000480)='/dev/keychord\x00', 0x200002, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x201}, 0xc, &(0x7f00000005c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="ba48e51eb062e4def2e7977ed6bc6aa2a4eaaeeaff5a0bda2c3f0e4e4c2ea626bf", @ANYRES16=r1, @ANYBLOB="000428bd7000ffdbdf25090000012c0002000800060009000000080009000100000008000300010000000800080020080000080006003b00001d14000200080006000200000008000b0002000000"], 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x90)
socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$KDDISABIO(r0, 0x4b37)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='io.stat\x00', 0x0, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='memory.current\x00', 0x0, 0x0)
setgroups(0x3, &(0x7f0000000140)=[0x0, 0x0, 0x0])
syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB="20001001"], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000018)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100)={0xeb}, 0x4)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000000c0)=<r4=>0x0)
fcntl$getflags(0xffffffffffffffff, 0x401)
r5 = getpgrp(r4)
setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000001c0)=0xfffffffffffffc00, 0x4)
r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r6, 0x7003, &(0x7f0000000040))
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup/syz1\x00', 0x1ff)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000380)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[])
r7 = inotify_init1(0x0)
inotify_add_watch(r7, &(0x7f0000000200)='./file0\x00', 0x20000004)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0xf31, 0x4)
signalfd4(r3, &(0x7f0000000180)={0x7}, 0x8, 0x800)
rt_sigprocmask(0x2, &(0x7f0000000200)={0xffffffff}, &(0x7f0000000280), 0x8)
close(r6)
keyctl$set_reqkey_keyring(0xe, 0x7)
ioctl$KDGKBLED(r6, 0x4b64, &(0x7f00000007c0))
getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000800)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000940)=0xfffffffffffffe84)
ioctl$DRM_IOCTL_GET_CLIENT(r6, 0xc0286405, &(0x7f0000000580)={0x365, 0x1, r5, 0x8c, r8, 0x7, 0x7, 0x6})

2018/05/31 02:41:22 executing program 3:
socket$inet_udp(0x2, 0x2, 0x0)
r0 = memfd_create(&(0x7f00000001c0)='\'eth1securityselinux\x00', 0x1)
mq_getsetattr(r0, &(0x7f0000000200)={0x5820, 0x941a, 0x80000000, 0x1ff, 0x0, 0x8, 0xffffffff7fffffff, 0x1}, &(0x7f0000000240))
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000000c0)=""/252)
bind(r1, &(0x7f0000000000)=@rc={0x1f, {0x7fff, 0xffffffffffff6297, 0xca98, 0x0, 0x6, 0x6}, 0xa9}, 0xfffffd87)

2018/05/31 02:41:22 executing program 3:
symlink(&(0x7f0000000080)='/\x00', &(0x7f0000000040)='./file0\x00')
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r0=>0x0}, &(0x7f0000cab000)=0xc)
setreuid(0x0, r0)
lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB='ms2.cgroup$/cpusetvmnem0nodev]#procwlan1.)\x00'], &(0x7f0000000180)=""/16, 0x10)

[   67.309608] pktgen: kernel_thread() failed for cpu 1
[   67.315103] pktgen: Cannot create thread for cpu 1 (-4)
[   67.345892] IPVS: Creating netns size=2536 id=11
2018/05/31 02:41:22 executing program 3:
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c, 0x80800)
accept4(r0, &(0x7f0000000180)=@generic, &(0x7f0000000200)=0x80, 0x800)
r1 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000000080)=@llc={0x1a, 0x320, 0xed, 0x0, 0x100000000000000, 0x9, @random="87edcdb96f0b"}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}, 0x1}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000540)}}], 0x2, 0x0)

2018/05/31 02:41:22 executing program 5:
r0 = socket$inet6(0xa, 0x0, 0x800000000000000)
socket$pppoe(0x18, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$TIOCNOTTY(r1, 0x5422)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={<r2=>0x0, @in6={{0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}}}, &(0x7f0000000140)=0x84)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r2, 0x5, 0x1, 0x0, 0xfffffffffffffff7, 0x7}, &(0x7f00000001c0)=0x14)
r3 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x4000, 0x2)
fchmodat(r3, &(0x7f0000000040)='/\x00', 0x0)

2018/05/31 02:41:22 executing program 1:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000480)={&(0x7f0000ffe000/0x2000)=nil, 0x2000})
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={<r3=>0x0, 0x100000000}, &(0x7f00000001c0)=0xc)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r3, 0xffffffff80000000}, &(0x7f0000000240)=0xc)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={<r4=>0x0}, &(0x7f0000000140)=0xc)
fcntl$getown(r0, 0x9)
r5 = syz_open_procfs(r4, &(0x7f0000000180)='net/mcfilter6\x00')
sendfile(r5, r5, &(0x7f0000000000), 0x80000002)
getsockopt(r1, 0x24a4, 0x1ff, &(0x7f00000002c0)=""/179, &(0x7f0000000380)=0xb3)
syz_mount_image$f2fs(&(0x7f0000000400)='f2fs\x00', &(0x7f0000000440)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='\x00'])
open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0)

2018/05/31 02:41:22 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0)
clone(0x40000000, &(0x7f00000002c0)="5ddaa538a3d8d8c76c7862e672b023186e7a054ac749d137b92a09118a", &(0x7f00000000c0), &(0x7f0000000240), &(0x7f0000000280)="00000000001efffff7f9c0b1d4805b09484bbca7")
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=<r1=>0x0)
ptrace$poke(0x5, r1, &(0x7f0000000180), 0x5)
r2 = socket$inet6(0xa, 0x2, 0x0)
ioctl(r2, 0x0, &(0x7f0000000240)="c626262c8523bf012c")
ioctl$TCSBRK(r0, 0x5409, 0xfffffffffffffff9)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000))
dup(r2)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0xda0e1f0d4f1e4118, 0x0)
r4 = accept$inet(r3, 0x0, &(0x7f00000001c0)=0xfffffffffffffe33)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000100)=0x7, 0x4)

2018/05/31 02:41:22 executing program 3:
r0 = socket$inet6(0xa, 0x80000, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4800)
ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000180)=""/191)
r3 = socket(0x10, 0x803, 0x9)
sched_setaffinity(0x0, 0x8, &(0x7f00000004c0)=0x20000009)
accept4$netrom(r2, 0x0, &(0x7f0000000440), 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00')
r4 = syz_open_procfs(0x0, &(0x7f0000000480)="2f657865000000d400042a004bddd9de91be10eebf00f5e94aae22e89bb36cc7457accc3320c67a90f79805843e901d2da75af1f0000000000000000")
sendfile(r3, r4, &(0x7f0000000100), 0x80000002)
connect$vsock_stream(r3, &(0x7f0000000180)={0x28, 0x0, 0x0, @hyper}, 0x10)
getpeername$netlink(r1, &(0x7f00000002c0), &(0x7f0000000300)=0xc)
setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000240)="4723ed6f36347cf4f61100e4a6f10c4a91d4d7a5a236cdd2f14646ec6bd200f0ef576f665638c9b1767c0f1a187001ef10006de07bad411dc871ef161d07cfcf60d014b59dddd41973f6b782862618d44176f58656b7b7e26c54f8f28e", 0x5d)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000400)=0xfffffffffffffff8)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000340)=""/157)
connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r6 = socket(0xa, 0x1, 0x0)
listen(r0, 0x9455)
setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
setsockopt$sock_int(r5, 0x1, 0x2e, &(0x7f0000000100)=0x8, 0x4)

2018/05/31 02:41:22 executing program 0:
set_robust_list(&(0x7f0000000280)={&(0x7f0000000180), 0x0, &(0x7f0000000240)={&(0x7f0000000200)}}, 0x18)
r0 = socket$inet(0x2, 0x805, 0x20000003f)
madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x15)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='hybla\x00', 0x6)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="73797a306dff14bcb5903f5f0900000000b03ad08b713d73a6cb6487c3433f1776f8ed4e72b69ac89878cac3931799d0aa85f0a86abb95bb12d3a8c5bcb18e375a61372184f29afac1d167d7fd0645923ef83f200cbcf6a60bd8f05ad16cec564c15c1afd1b2aaccb98f6794e1f8aadf94c4b6f1548d18e700800000a378"], 0x7e)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)={<r1=>0xffffffffffffffff})
r2 = dup3(r0, r1, 0x80000)
ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000440))
r3 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0xfffffffffffffff7}, &(0x7f0000000300)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000440)={0x0, 0x2, 0x2, [0x80000000, 0x3]}, 0xc)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9})
ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000340))
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)
prctl$setfpexc(0xc, 0x0)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
writev(r0, &(0x7f0000002880)=[{&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="d1bc93452703630f3f4dae54e1250631e0212f23d646901bdaf81b0b4a9e2237f73794808e0f0d5ba91768efaad9529928787b1cb9a74d8434785a484c4a6f2151222705e15dd4", 0x47}, {&(0x7f0000001500)="adfb4165c7218c9e38107d5dacc7f31f9076261f3248707ecc4b039721c0ce77d0bc3ef853a285939025689173f1b30a21b24d1a8b414e283c51e44b7a942c9ee99d73c229c3b4e0e4ec08bbe4645d7659cd9247e482d083d2961dd732ded7377619745c04ef9a7a915a5298d1f19c60405091d35f00d9398f4d6438dc3cf291a1f90eb07251016c680134e627da5e14e7365a918e7dd3258a8641c0934fa33597e2f4be04191e71cb09b4643ac7367c9b4eb6ed1b3334f3978f773393427c2fbc260a91f52ee2", 0xc7}, {&(0x7f0000001600)="2e07030aa3cf7c07b067c57d428fc6bedeb93f459cc3b5fb4fab8149fc16b9a5eaf5ba9d6e415cc97373c247ec48f53e23a74f8084f83871d6f2304d6f5486d50d627bd188ba0908e8299c528f185601dee7b0d5b0ac11ce8e1a46deb9cf447491fdf6c4d3c300842b1322b4c8da12091872028d1e1403fc3cbf107dd64871dca169a13f88ff172c46f8a4916f7c56d3424310963d69cd", 0x97}, {&(0x7f00000016c0)="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0x1000}, {&(0x7f00000026c0)="52f6f85abadc21105d5ebb22bef9c6eb2ed54f00c05bf731f5e0bb591e10568340d35c1eb4447d201ffb51be47916c3e7be976415d4b06ce3868313d4457945cb4872c52066fd84e0f3cf6cb4432a52ec07f565c2f8eeac0656c7551ec502079308ebd7cd59a4893cc6cdada6877a24455ab67f60651597828b4427d2404bca05f6cd9c1d2e6b96073a88c51574e417c0eec7d178cbe165efefbb5fc6b8096c7e8aba8cc36187af01222b89b5d85bdb7b0163352ed229fa6c26e45d4f634d25cc368e12b06a54a691c5691ae", 0xcc}, {&(0x7f00000027c0)="4fb8cbc8cd3b6feea481964c00d90e52783a1c889bc8f60c552f3d270932a809941e8b23945bb87b79553d9a348cae97b2fb704c5d3ef181163f452a41137338f5926f1fb3b53d045b1924394961103d792412a8457f00d60e9837feb94196808158fea940fb2d62fa789428d61141c45a21e0192f82d3ca6018cce1136642e0dc0d854f1e96aa0236262c9444f3adb19e658104c9b09c062c5ca322b1", 0x9d}], 0x7)
sendto$inet(r0, &(0x7f0000000000), 0xff6c, 0x1, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10)

2018/05/31 02:41:22 executing program 6:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x1, 0x3af)
sendto$inet6(r0, &(0x7f0000000000)="040300000309c14609005375c52cf7c21975e697b02f5c566b2b2ff0dac889ff6b11876d886b6621d8d207ccf73f257e55e86eb29406", 0x36, 0x0, &(0x7f0000000040)={0xa, 0x800, 0x4, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x10001, 0x7, 0x8, 0x8f92}, 0x14)

2018/05/31 02:41:22 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x100)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000800)={{}, {0x200000000080, 0x2000000000}, 0x10000, 0x4})

2018/05/31 02:41:22 executing program 5:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000180)=<r0=>0x0)
capget(&(0x7f00000001c0)={0x0, r0}, &(0x7f00000002c0)={0xf3, 0x7f, 0x8, 0x9, 0x8, 0x27})
ioctl$BLKSECDISCARD(0xffffffffffffffff, 0x127d, &(0x7f0000000080))
openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x0, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0xd7d)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000380)={<r1=>0xffffffffffffffff})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000700)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000400)=0xe8)
syz_fuse_mount(&(0x7f00000003c0)='./file0\x00', 0xa000, r2, 0x0, 0x7, 0x2002)
fcntl$notify(0xffffffffffffffff, 0x402, 0x5)
socket$inet(0x2, 0x0, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
write$binfmt_aout(r1, &(0x7f0000000600)=ANY=[], 0x0)
unshare(0x40000000)
ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000340)=0x6)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
sched_getparam(0x0, &(0x7f0000000240))
pwritev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000440)="3723339c9e46fcc759b50ca2fac74693cb0b58bf128cda2d1c0be362459e0d734b324cdb94e6b7e8587d837a8f176ccbc95738588bf395f5b86a21bac6f00b8acb12f34489dfd6b1c3ec2b317faa53145cdba8beee7802210a60c5e37a938a30527564c65321ebab3fdaa17d51b57da384ce15f4f777654f49495409794a8b69f99fffefdd6769b6", 0x88}, {&(0x7f00000000c0)="a67ebebe46d1ccfbb4a7cb185b471280b1fdb87e6965c03e064dccbc", 0x1c}], 0x2, 0x0)
ioctl$sock_ifreq(r3, 0x8923, &(0x7f0000000100)={'tunl0\x00', @ifru_settings={0x1, 0x0, @sync=&(0x7f0000000140)}})

2018/05/31 02:41:22 executing program 1:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x65e)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getrandom(&(0x7f0000001740)=""/40, 0x102ca, 0x0)
ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f00000000c0)={0x100000000, 0xff, 0x1})
syz_open_procfs(0x0, &(0x7f00000001c0)='net/udp6\x00')
readahead(0xffffffffffffffff, 0x0, 0x0)
socket$nl_crypto(0x10, 0x3, 0x15)

2018/05/31 02:41:22 executing program 4:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x54, &(0x7f00000000c0)=0x200b)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x400000000000000, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
getsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000000180), &(0x7f0000000240)=0x4)
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000000c0)=0xff)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0)
epoll_pwait(r0, &(0x7f0000000100)=[{}, {}, {}, {}], 0x4, 0xaec0, &(0x7f00000001c0), 0x8)
socket$pppoe(0x18, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000540)=""/95, &(0x7f00000005c0)=0x5f)
r2 = socket(0x200000000000011, 0x3, 0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'sit0\x00', <r3=>0x0})
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
sendmmsg$inet_sctp(r2, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0)
finit_module(r0, &(0x7f0000000140)='/Lev/snapshot\x00', 0x2)
recvfrom$llc(r0, &(0x7f0000000400)=""/205, 0xcd, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/05/31 02:41:22 executing program 6:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0)
write$binfmt_elf64(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x9, 0xffffffffffffff68, 0x8, 0x3, 0x3, 0x64bf4f5669c8c792, 0x1000, 0x3a, 0x40, 0x4f, 0x0, 0x7, 0x38, 0x2, 0x6, 0x8, 0x73a}, [{0x0, 0x10001, 0x7fffffff, 0x8001, 0x56f, 0x2692, 0x7ff, 0x7fffffff}, {0x0, 0xfff, 0x800, 0x8, 0x401, 0xfffffffffffff4c4, 0x0, 0x1}], "bbadb3e26eb5aa"}, 0xb7)
setrlimit(0x7, &(0x7f0000a9cff8))
r1 = memfd_create(&(0x7f0000001280)='!e\x00\x00\x00\x00\x00', 0x0)
setsockopt$inet6_dccp_int(r1, 0x21, 0xf, &(0x7f0000000100)=0x2, 0x4)

2018/05/31 02:41:22 executing program 7:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='dev ', 0x0)
ftruncate(r0, 0x40001)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x200000000000000)

[   67.814882] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=258 sclass=netlink_audit_socket pig=7563 comm=syz-executor3
2018/05/31 02:41:22 executing program 6:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff80000000, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
ftruncate(r0, 0x800007)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4)
truncate(&(0x7f0000000140)='./bus\x00', 0x1)

2018/05/31 02:41:22 executing program 7:
r0 = socket(0x5, 0x6, 0x10004)
ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000040)=""/103)
syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000100)=""/212)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
getsockopt$sock_int(r0, 0x1, 0x80000000000002d, &(0x7f0000000200), &(0x7f0000000240)=0xfffffffffffffc8b)

[   67.903689] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=176 sclass=netlink_audit_socket pig=7563 comm=syz-executor3
2018/05/31 02:41:22 executing program 6:
r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0)
write(r0, &(0x7f0000000040)="06", 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0)
utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{0x0, 0x7530}, {0x77359400}})

2018/05/31 02:41:22 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f00000002c0)=0xfff, 0x4)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='pids.current\x00', 0x0, 0x0)
getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000300)=0x6, &(0x7f0000000340)=0x4)
r3 = socket$inet6(0xa, 0x6, 0x80000000)
openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x2801, 0x8)
getsockopt$inet6_buf(r3, 0x29, 0x3f, &(0x7f0000000180)=""/176, &(0x7f0000000080)=0xb0)
getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f00000000c0)=""/177, &(0x7f0000000000)=0xb1)

[   67.978802] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=51880 sclass=netlink_audit_socket pig=7563 comm=syz-executor3
2018/05/31 02:41:22 executing program 7:
sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9)
syz_mount_image$f2fs(&(0x7f0000000100)='f2fs\x00', &(0x7f0000000140)='./file0\x00', 0x9, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180), 0x0, 0x100}], 0x0, &(0x7f0000000200)={[{@nodiscard='nodiscard', 0x2c}]})
syz_read_part_table(0x0, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000440)}])

[   68.048087] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=37156 sclass=netlink_audit_socket pig=7563 comm=syz-executor3
[   68.108870] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=7563 comm=syz-executor3
[   68.177089] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=4161 sclass=netlink_audit_socket pig=7563 comm=syz-executor3
[   68.222369] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=7563 comm=syz-executor3
[   68.262950] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=48896 sclass=netlink_audit_socket pig=7563 comm=syz-executor3
[   68.289438] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16420 sclass=netlink_audit_socket pig=7563 comm=syz-executor3
[   68.305553] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=5412 sclass=netlink_audit_socket pig=7563 comm=syz-executor3
[   68.359742] IPVS: Creating netns size=2536 id=12
[   68.708840] pktgen: kernel_thread() failed for cpu 0
[   68.733910] pktgen: Cannot create thread for cpu 0 (-4)
[   68.766120] IPVS: Creating netns size=2536 id=13
[   69.386639] pktgen: kernel_thread() failed for cpu 0
[   69.391857] pktgen: Cannot create thread for cpu 0 (-4)
[   69.397694] pktgen: kernel_thread() failed for cpu 1
[   69.402945] pktgen: Cannot create thread for cpu 1 (-4)
[   69.408306] pktgen: Initialization failed for all threads
2018/05/31 02:41:24 executing program 0:
clock_getres(0x2, &(0x7f0000000000))
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x80, 0x0)
ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000080)={0x4, 0xf85})

2018/05/31 02:41:24 executing program 4:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
ioctl(r0, 0x400, &(0x7f0000000040)="690f899b3c3b017bb3dfaf27592f0ec8e017110a70478905dbccd7b377541889511f2ccd1e554ad36e3d1247c26e0b64110c83187879c151bd06127ca9b793fce54d9c93ee26537eb77bb1e017cf95fd619c7eb5ba373624e1dd68a383af5f167556c176cf855ecb7247b62f6a51e15b16b04f98cfe64a7ace8d7c21489a1f9a9318f6f22498e14e4220c99957255de80830ea9f1b4fb22d2c2eacc1799ecdb7a8dba45ed009357eab8dd78f282f17d2917cd4e6b0ac7d6216150c3d17e9511f3d3b4df81dfb568699da")
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xa1}, {0x0, 0x1}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8)
sendmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0)

2018/05/31 02:41:24 executing program 3:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001600)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{0x8, 0x8}, 'port0\x00', 0x2b, 0x40c40, 0x7fff, 0x2f7, 0xbc, 0x2, 0x6, 0x0, 0x7, 0x8})
syz_read_part_table(0x0, 0x1, &(0x7f0000001a00)=[{&(0x7f0000000600)="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", 0xe00}])
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x4000, 0x42)
syz_mount_image$ntfs(&(0x7f0000001400)='ntfs\x00', &(0x7f0000001440)='./file0/file0\x00', 0x6, 0x4, &(0x7f0000002b40)=[{&(0x7f0000001480)="8ca09a88b9aa9229bdc767de347e55c2c9c651bc305c96d0c852d9589b5c7fec0e63a005fcfc4215671d416f96b843b349424f9e284de32f9e15ac67362dab7ab74d8961b8ca3db10ed7e834184c50b288c14550d5e6a9f84ac18ed97f613adc237ac1c05abe9a1ed1cc769b313f0c02c3f27c5c89be66ccd3956a41898c92a349a0b175d9136ede59e370feef02a7d59f46c408146cc54f58ef3dd214dbdab451ea3cfdd2273d8dd88152a7bd01a8c9f73bbd11ba9eef94f916575e6c69b1679e53d3533ef9d2bfb31033624b1c696972ee73955092366a0bb910b608", 0xdd, 0x1}, {&(0x7f0000001680)="8151d77bc24e4e8336d08b694d9e18d36d2dea87f213d7c12b52e5858d211276247fac7073ebe5778fe162d850738ec779744af58bfbe87e0cb9c5b750c58dd59a215efa795a974c8adbaaa5ac038ddfa9993c1e33f2089e9b9f31", 0x5b, 0x3}, {&(0x7f00000017c0)="768dba94925b062965fe4b21ab735e64eba045d6d416f7e2c3b02491601be7df9ce57f", 0x23, 0xb05}, {&(0x7f0000002a40)="448aff75f4184ca02789b3a63f34c398981938d9192b4feb8128ed", 0x1b, 0x1}], 0x2000, &(0x7f0000001800)=ANY=[@ANYBLOB="7569643d333f363f7c2c00f7efd314fcab1fbb4e0ad6c136f7e0bab06ca550812c6ff72e8bd877a1a7b974ff3426bb3f121df604ad4e2ac84d395bc5932953ed1f5f418c1291a2be32b2c1e668d1a399df665aabbaa077730b9b595572807f92c6ccea96ca8f42000000000000000000000000000000b3773f21bfa3950ee148488fc1fcd297f832387de0da6efedfba42ced254b4dc375c926fd7b7c1550499cc420223d7f920a1cd5ca59615a1b5b7f0a7fe3206ab45761476ca9f7f455c768234d7f6b0dda519bab94657fa27d937"])
ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000300)={0x9, 0x8})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000500)=<r2=>0x0)
fcntl$setownex(r1, 0xf, &(0x7f0000000540)={0x0, r2})
ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000340)=""/197)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={<r3=>0x0, 0x1f, 0x20, 0x0, 0xffff}, &(0x7f0000000180)=0x18)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e22, @rand_addr=0xf5}}}, 0x84)
getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000000)=0x24, &(0x7f0000000040)=0x2)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/validatetrans\x00', 0x1, 0x0)
getsockname$inet(r0, &(0x7f0000000580)={0x0, 0x0, @broadcast}, &(0x7f0000001580)=0x10)

2018/05/31 02:41:24 executing program 1:
chroot(&(0x7f0000000c80)='./file0\x00')
r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000e00)=<r1=>0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000d80)='/dev/sequencer\x00', 0x80200, 0x0)
getsockname$packet(r0, &(0x7f0000000e40)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000e80)=0x14)
sendmsg$nl_route_sched(r2, &(0x7f0000000f40)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x212}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)=@newtfilter={0x34, 0x2c, 0x121, 0x70bd27, 0x25dfdbfe, {0x0, r3, {0x10, 0xffe0}, {0x6, 0xfff7}, {0xf, 0xffe7}}, [@TCA_RATE={0x8, 0x5, {0x1, 0x80}}, @TCA_RATE={0x8, 0x5, {0x1, 0x1}}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000080}, 0x40040)
sched_setaffinity(r1, 0x8, &(0x7f00000000c0)=0x9)
add_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="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", 0xad4, 0x0)
r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000cc0)={0x5, 0x70, 0x4, 0x7, 0x401, 0x0, 0x0, 0x1, 0x8091, 0x2, 0x1, 0x2, 0x6, 0x3, 0x2, 0x9, 0x1, 0x2, 0x2, 0x6, 0x7ff, 0x40, 0x3, 0x4, 0x5, 0x1, 0x0, 0xff, 0x0, 0x6, 0x5c, 0x1ff, 0x3f, 0x40, 0x7ff, 0x1, 0xfffffffffffff801, 0x3, 0x0, 0x9b, 0x3, @perf_config_ext={0xffff, 0x1}, 0x10000, 0x6, 0x400, 0x1, 0x1000, 0x1, 0x2}, r1, 0x5, r4, 0xb)
execveat(r0, &(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80), &(0x7f0000000d80), 0x1000)

2018/05/31 02:41:24 executing program 7:
lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140))
getgid()
getgid()
getgroups(0x6, &(0x7f00000001c0)=[<r0=>0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff])
setgroups(0x2, &(0x7f0000000600)=[r0, 0x0])
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=<r1=>0x0)
capset(&(0x7f0000000240)={0x19980330, r1}, &(0x7f0000000280)={0x10001, 0x8001, 0xa74, 0x3, 0x9, 0x7ff})
getgroups(0x2, &(0x7f0000000400)=[0xffffffffffffffff, 0xffffffffffffffff])
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x2, 0x0)
fsync(r2)
r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000340)=0x1c)
r4 = fcntl$getown(r3, 0x9)
setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=@random={'trusted.', '\x00'}, &(0x7f00000000c0)='wlan1]vmnet0.\'user(\x00', 0x14, 0x1)
ptrace$getsig(0x4202, r4, 0x7fffffff, &(0x7f0000000000))

2018/05/31 02:41:24 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0)
clone(0x40000000, &(0x7f00000002c0)="5ddaa538a3d8d8c76c7862e672b023186e7a054ac749d137b92a09118a", &(0x7f00000000c0), &(0x7f0000000240), &(0x7f0000000280)="00000000001efffff7f9c0b1d4805b09484bbca7")
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=<r1=>0x0)
ptrace$poke(0x5, r1, &(0x7f0000000180), 0x5)
r2 = socket$inet6(0xa, 0x2, 0x0)
ioctl(r2, 0x0, &(0x7f0000000240)="c626262c8523bf012c")
ioctl$TCSBRK(r0, 0x5409, 0xfffffffffffffff9)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000))
dup(r2)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0xda0e1f0d4f1e4118, 0x0)
r4 = accept$inet(r3, 0x0, &(0x7f00000001c0)=0xfffffffffffffe33)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000100)=0x7, 0x4)

2018/05/31 02:41:24 executing program 6:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x0, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000380)={@remote, <r1=>0x0}, &(0x7f00000003c0)=0x14)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000400)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
getsockname$inet(r0, &(0x7f0000000300)={0x0, 0x0, @dev}, &(0x7f0000000340)=0x10)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000200)=0x78, 0x4)
bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000000100), 0x4)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000440)='/dev/keychord\x00', 0x100, 0x0)
sendto$inet(r2, &(0x7f0000a88f88), 0xffffffffffffffbc, 0x20000000, &(0x7f0000000140)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000004c0)='yeah\x00', 0x5)
umount2(&(0x7f0000000280)='./file0\x00', 0x0)
r3 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000180)=0x10, 0x80000)
getpeername$netrom(r3, &(0x7f00000001c0), &(0x7f0000000240)=0x10)
sendto$inet(r2, &(0x7f00000000c0)='S', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)

2018/05/31 02:41:24 executing program 5:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f00000001c0)=0x68)
creat(&(0x7f0000002980)='./file0\x00', 0x0)
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='omfs\x00', 0x1000, &(0x7f00000001c0))
creat(&(0x7f0000000000)='./file0\x00', 0x0)

2018/05/31 02:41:24 executing program 0:
openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x10000, 0x0)
r0 = socket(0xa, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f")
getsockopt$sock_buf(r0, 0x1, 0x5, &(0x7f0000b56f40)=""/192, &(0x7f0000000000)=0xf)

2018/05/31 02:41:24 executing program 4:
r0 = memfd_create(&(0x7f0000000400)="e83779d80efa45bb7f48bebc95870bd0cd39bd2830ee47afe7b33fc778bde252c50d2e", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002)
r2 = dup2(r1, r0)
ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x401)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "7175657565310000000000000000313b0000000000000000000000000000000000000000060000000000ccbf7ddd00"})
sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0xd)
r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$cgroup_ro(r3, &(0x7f0000000140)='cpuacct.usage_user\x00', 0x0, 0x0)
ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff)
syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00')
ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000400))
add_key$user(&(0x7f0000001480)='user\x00', &(0x7f00000014c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000018c0)="a3be8ede202032c179a0ba7889a4a4316d9e85d76b6ab4168f24f28e08a5673e673f1335ed5a7f3dc0912aa7ffd1c8e1adbb29caa06fef8c5eaac49567fd3a35124ce9772c263748a0cbca9fe1a2ed13e5f146ffc298462316ef99d7d70aa8d849e8650193910b3d0d06d5b1618a0973eee186e91b6ef5d0bbfbe78877a82a", 0x7f, 0xfffffffffffffffd)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f00000001c0)={0xf48b, 0x0, 0x0, 'queue1\x00'})
inotify_add_watch(r2, &(0x7f0000000300)='./file0\x00', 0x0)
write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}], 0xffffff76)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=<r5=>0x0)
alarm(0x6d)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r5, 0xfff, &(0x7f0000000280)=""/97)
perf_event_open(&(0x7f0000001580)={0x3, 0x70, 0x4, 0xa388, 0x64, 0x80, 0x0, 0x0, 0x20000, 0x4, 0x6, 0x382, 0xb7b4, 0x3, 0x401, 0x5, 0x7fffffff, 0x0, 0xae9a, 0xfffffffffffffffd, 0x0, 0xffff, 0x0, 0x0, 0x3a, 0x1000, 0x7fff, 0x70, 0x4, 0x5, 0xd1, 0x5, 0x5, 0x1, 0x100000001, 0x6, 0x1f, 0x40, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000001540)}, 0x820, 0x9, 0x20, 0x4f43fc7547904b53, 0xbce0, 0x4, 0x5}, r5, 0x8, r0, 0x8)

2018/05/31 02:41:24 executing program 5:
perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9)
socketpair(0x0, 0x0, 0x0, &(0x7f0000003880))
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000680)=""/138, 0x8a, 0x10000, 0x0, 0x0)
listen$netrom(0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x4000, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="020027bd7000fedbdf250a0000000000000000080004004e210000080002003b00000000000000000000"], 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x800)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x10000000000000, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000007}, 0x1c)
mq_unlink(&(0x7f0000000480)='\x00')
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
r3 = gettid()
mq_open(&(0x7f0000000600)='IPVS\x00', 0x0, 0x0, &(0x7f0000000640)={0x8, 0x0, 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x5})
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f0000000180)=""/247, 0xffffff80}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xadbf80a3}], 0x23a, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00')
perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xa, 0x7, 0x1, 0x3ff, 0x0, 0x44c, 0x1c, 0x6, 0x0, 0x0, 0x7f6e2c44, 0x0, 0x7, 0x0, 0x2, 0x113a, 0xff, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x80, 0x1, @perf_config_ext={0x100000000}, 0x0, 0x0, 0xfc0c, 0x0, 0x1, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f0000000280))

[   69.603729]  loop3: [CUMANA/ADFS] p1 [Linux] p2 [ADFS] p1 [Linux] p2
[   69.610282] loop3: partition table partially beyond EOD, truncated
[   69.662200] loop3: p1 size 135963288 extends beyond EOD, truncated
[   69.672209] loop3: p2 start 1279850000 is beyond EOD, truncated
[   69.803144]  loop3: [CUMANA/ADFS] p1 [Linux] p2 [ADFS] p1 [Linux] p2
[   69.810832] loop3: partition table partially beyond EOD, truncated
[   69.825627] loop3: p1 size 135963288 extends beyond EOD, truncated
[   69.841749] loop3: p2 start 1279850000 is beyond EOD, truncated
[   70.639844] pktgen: kernel_thread() failed for cpu 0
[   70.645328] pktgen: Cannot create thread for cpu 0 (-4)
[   70.650788] pktgen: kernel_thread() failed for cpu 1
[   70.656141] pktgen: Cannot create thread for cpu 1 (-4)
[   70.661521] pktgen: Initialization failed for all threads
2018/05/31 02:41:25 executing program 7:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000007c0)=@broute={'broute\x00', 0x20, 0x3, 0x638, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000140), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x10, 0x0, 'rose0\x00', 'erspan0\x00', 'ip6_vti0\x00', 'ip6gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0xe8, 0x168, 0x298, [@limit={'limit\x00', 0x20, {{0x6, 0x5, 0x3, 0x3, 0x200, 0xfffffffffffffff8}}}, @state={'state\x00', 0x8, {{0xfffffffffffffffe}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x1, 'syz0\x00', 0xfffffffffffffff8}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x4, 'system_u:object_r:system_dbusd_var_run_t:s0\x00'}}}}, {{{0x11, 0x62, 0x1, 'dummy0\x00', 'dummy0\x00', 'veth1_to_bridge\x00', 'tunl0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, [0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], 0xa0, 0xd8, 0x110, [@cpu={'cpu\x00', 0x8, {{0x1, 0x1}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x4, 0x9100, 'bond_slave_1\x00', 'team_slave_1\x00', 'bcsf0\x00', 'bond_slave_0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0x1a0, 0x1d0}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0xd2, 'system_u:object_r:sudo_exec_t:s0\x00'}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}}]}]}, 0x6b0)
r1 = getegid()
setgid(r1)
r2 = inotify_init()
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101000, 0x0)
accept$unix(r3, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e)
flock(r2, 0x2)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000840)={<r4=>0x0, @in6={{0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x4000000000000000}}, 0x8, 0x27d}, &(0x7f0000000900)=0x90)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000940)={r4, 0xd0, "c5f55eb54d60f7ffe37d88053710332c178019d90068b65802a1ce2301a5855df2c4b2aa7e9b3617d1c6621b6575b958a89e38e3f2e3a6d687841d3b822d45a9a6cca729a363c1da0dd666ad58da336df3545ccd09f0cf78b785b99bf1c3701782339470b685254e8f797bde71265d85a1be36229da98ae58e125acd630346b6c37d98053665bcff5a98638746b1e05fc961ef585d45d359e974b1d47747766ee744f42812dcfbb985fa7f0a084f0c32a49bfefcd6e5bb3d7d78205cf4907bd91378844e946695f896c02f0915677880"}, &(0x7f0000000a40)=0xd8)
r5 = epoll_create(0x102050204)
flock(r5, 0x5)

2018/05/31 02:41:25 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x4042, 0x0)
prctl$seccomp(0x16, 0x0, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x9, 0x8, 0x9, 0x6}, {0x40, 0x1, 0x80, 0x8}, {0x200, 0x0, 0x2, 0x537}, {0x0, 0xffffffffffff68a8, 0xaaa, 0xfffffffffffffe00}]})
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x1, 0x200, 0x600f, 0x40}, {0x2, 0x800, 0x8000, 0x20}, {0xffff, 0x7fff, 0x1, 0xe7}, {0x100, 0x9, 0xffffffffb9a444ac, 0x10000005}, {0x8, 0x5, 0x2, 0xcaf}, {0xd2, 0x1000, 0x8001, 0x6137}, {0x81, 0x2, 0xbbc5, 0x9}]})

2018/05/31 02:41:25 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x2000, 0x0)
getsockopt$inet6_int(r1, 0x29, 0x5b, &(0x7f0000000100), &(0x7f0000000180)=0x4)
getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000003540)={@ipv4, <r2=>0x0}, &(0x7f0000003580)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000980)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000035c0)=@getlink={0x1ac, 0x12, 0x210, 0x70bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, 0x1000, 0x800}, [@IFLA_OPERSTATE={0x8, 0x10, 0x7fff}, @IFLA_MAP={0x24, 0xe, {0x100, 0x8001, 0x70, 0xbdb8, 0x4, 0x2}}, @IFLA_LINKINFO={0x148, 0x12, [@IFLA_INFO_SLAVE_KIND={0x1c, 0x4, '/proc/self/net/pfkey\x00'}, @IFLA_INFO_DATA={0xcc, 0x2, "8e85500bdb09c0bdf01b5f8d6d895e9777b200039d90910729353f891db8a45fd572d7d8de1d00746093d2945b6cd7416d02b47ad9cc76ae8f4438dd27425b56077743de32ee4cd96f7dbde6062d9596e9563240aaca376be6e03b2bbda9b3451913231a15c36060e4eeae176efb746e949eb36bbbb7fc590dd3505e7c5c691c4eb732e7ddcee537cdcd49c8406697af757f50055f192c6f21f6a0125031e2bc36c48143568195a75bd25b922c6a54fd9031d48e5ccf8016c25e5c68f3c50aebd030d5a199b6"}, @IFLA_INFO_KIND={0x1c, 0x1, '/proc/self/net/pfkey\x00'}, @IFLA_INFO_DATA={0x40, 0x2, "a9edfe78b081c629fd048cc30a89d79cb692872e74de704254b84defdc5b72424b126af0fe3ca66bea7feb0a4ff772aa9b44b6f34c46a9f7ce7347d0"}]}, @IFLA_MTU={0x8, 0xe, 0x5}, @IFLA_CARRIER={0x8, 0x21, 0xf0d}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x1ac}, 0x1}, 0x0)

2018/05/31 02:41:25 executing program 3:
r0 = socket(0x40000000002, 0x3, 0x2)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x200, 0x4)
r1 = socket(0x2, 0x1, 0x0)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x100000f, 0xa63954e3e3ce6032, r0, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000100)=0x80, 0x4)
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f0000000000)=0x1)
sendto$unix(r0, &(0x7f0000000cc0), 0xe0, 0x0, &(0x7f0000000d00)=@abs, 0x6e)

2018/05/31 02:41:25 executing program 5:
r0 = socket(0xb, 0x2, 0x0)
unshare(0x400)
ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
r1 = dup3(r0, r0, 0x80000)
ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000080)={0x31, 0xfdf5, 0x63c})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'ip6gre0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}})
r2 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0)
ioctl$IOC_PR_RELEASE(r2, 0x401070ca, &(0x7f0000000000))
ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000100))

2018/05/31 02:41:25 executing program 1:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, <r1=>0x0})
r2 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80800)
ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f00000001c0)=0x8b)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80000, 0x0)
getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000200), &(0x7f0000000240)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x3898, 0x200, 0x3f, 0x1, 0x400, 0x2773, 0x400, <r4=>0x0}, &(0x7f00000000c0)=0x20)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r4, 0xff, 0x6}, 0xc)
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4206, r1)

2018/05/31 02:41:25 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x80000, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000001fc0)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)={0x14, 0x13, 0x2040301, 0x0, 0x0, {0x1f}}, 0x14}, 0x1}, 0x0)
r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$setflags(r0, 0x2, 0xffffffdffffffffd)
recvmmsg(r0, &(0x7f0000001900)=[{{&(0x7f0000001800)=@ipx, 0x80, &(0x7f00000018c0)}}], 0x1, 0x0, 0x0)
getpid()
add_key(&(0x7f0000000200)='blacklist\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x0, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000480)=""/116)
ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000340))
ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000380)=""/240)
ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0xcd07, 0x4, 0x401, 0x101, 0x4c9, 0x8, 0x100, 0xfef, 0x101, 0x7})

2018/05/31 02:41:25 executing program 4:
perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
fallocate(r0, 0x1, 0x0, 0x10000101)

2018/05/31 02:41:25 executing program 1:
socketpair(0x0, 0xa, 0x9, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000080)={0x40, 0xe60, 0x5, 0x9})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xffffffffffffffee, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYRES16=r0], 0x1}, 0x1}, 0x4000)
sendmsg$nl_route_sched(r1, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=@deltaction={0x2c4, 0x31, 0x400, 0x70bd28, 0x25dfdbfd, {0x0, 0x3ba4, 0x9}, [@TCA_ACT_TAB={0x2c, 0x1, [{0x14, 0xb, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0x14, 0x7, @TCA_ACT_KIND={0xc, 0x1, 'skbmod\x00'}}]}, @TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x2, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}]}, @TCA_ACT_TAB={0xbc, 0x1, [{0x10, 0xb, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x10, 0x1e, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x10, 0x8, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x18, 0x12, @TCA_ACT_KIND={0x10, 0x1, 'connmark\x00'}}, {0x18, 0x4, @TCA_ACT_KIND={0x10, 0x1, 'tunnel_key\x00'}}, {0x10, 0x8, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x14, 0xa, @TCA_ACT_KIND={0xc, 0x1, 'csum\x00'}}, {0x10, 0x8, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x10, 0x1a, @TCA_ACT_INDEX={0x8, 0x3, 0x800}}, {0x14, 0x8, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}]}, @TCA_ACT_TAB={0x98, 0x1, [{0x14, 0xf, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}, {0x10, 0x15, @TCA_ACT_INDEX={0x8, 0x3, 0x393}}, {0x10, 0x18, @TCA_ACT_KIND={0x8, 0x1, 'xt\x00'}}, {0x10, 0x4, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0x14, 0x11, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}, {0x14, 0x1, @TCA_ACT_KIND={0xc, 0x1, 'police\x00'}}, {0x14, 0x20, @TCA_ACT_KIND={0xc, 0x1, 'gact\x00'}}, {0x14, 0x1, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}]}, @TCA_ACT_TAB={0x60, 0x1, [{0x10, 0x4, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0x18, 0x8, @TCA_ACT_KIND={0x10, 0x1, 'tunnel_key\x00'}}, {0x10, 0x10, @TCA_ACT_INDEX={0x8, 0x3, 0x4007}}, {0x10, 0x7, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x14, 0x14, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}]}, @TCA_ACT_TAB={0x14, 0x1, [{0x10, 0xf, @TCA_ACT_KIND={0x8, 0x1, 'xt\x00'}}]}, @TCA_ACT_TAB={0x34, 0x1, [{0x10, 0x8, @TCA_ACT_INDEX={0x8, 0x3, 0x1f}}, {0x10, 0x7, @TCA_ACT_INDEX={0x8, 0x3, 0xda}}, {0x10, 0x8, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}]}, @TCA_ACT_TAB={0x18, 0x1, [{0x14, 0x13, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}]}, @TCA_ACT_TAB={0x5c, 0x1, [{0x10, 0x10, @TCA_ACT_INDEX={0x8, 0x3, 0x7ff}}, {0x10, 0x15, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0x14, 0xc, @TCA_ACT_KIND={0xc, 0x1, 'csum\x00'}}, {0x14, 0xe, @TCA_ACT_KIND={0xc, 0x1, 'vlan\x00'}}, {0x10, 0x3, @TCA_ACT_INDEX={0x8, 0x3, 0x2000000000}}]}]}, 0x2c4}, 0x1, 0x0, 0x0, 0x4044800}, 0x20004000)

2018/05/31 02:41:25 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x80000, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000001fc0)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)={0x14, 0x13, 0x2040301, 0x0, 0x0, {0x1f}}, 0x14}, 0x1}, 0x0)
r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
fcntl$setflags(r0, 0x2, 0xffffffdffffffffd)
recvmmsg(r0, &(0x7f0000001900)=[{{&(0x7f0000001800)=@ipx, 0x80, &(0x7f00000018c0)}}], 0x1, 0x0, 0x0)
getpid()
add_key(&(0x7f0000000200)='blacklist\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x0, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000480)=""/116)
ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000340))
ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000380)=""/240)
ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0xcd07, 0x4, 0x401, 0x101, 0x4c9, 0x8, 0x100, 0xfef, 0x101, 0x7})

2018/05/31 02:41:25 executing program 5:
timer_create(0x3, &(0x7f0000000340)={0x0, 0x25, 0x1, @thr={&(0x7f00000001c0)="ad54bbce75c07777f3e7f15b30ac2da356ace9478cf62e734480c0f934ee86ce99eb8dd692e36373ede1ba567c38178d32f7b5046ebb84fd0ed654a81422534d8001a1a34e5c4f5caeabb6d0665824b4c9b3ac578516cc69a0c979840ca1283c2a978d71be0174efa425469260ad58e2c513f612c16a9e85cd7eee1bc84b7f4a31057947c1af1d10e02c0ed554ee2554f128bf5e996a7dd991164f8373cb", &(0x7f0000000280)="02405d7024e04a216ff57cdab1611ac440efa64275cbff32d1d8c7c56820894eb06ab1d27d143d8122b0caea3c4877618c1f7fd2ec21f31b67bbaaad85fa0444fd0cb54d8824cb0e3f8db65f0c8de0ce68eb8bd40e6f56199f6af5ab56e5531f93c15c167307b1d3ae402ab84021e4841a89a4e40ec0c2b1f509b0b42b2ce5ee2f74"}}, &(0x7f0000000380)=<r0=>0x0)
timer_getoverrun(r0)
timer_create(0xfffffffffffffffd, &(0x7f0000000000)={0x0, 0x0, 0x1}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0)
r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000a80)=@full, &(0x7f0000000b00)=0x48, 0x0)
fgetxattr(r1, &(0x7f0000000b40)=@known='trusted.syz\x00', &(0x7f0000000b80)=""/29, 0x1d)
r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1f, 0x40100)
r3 = socket$pptp(0x18, 0x1, 0x2)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000180)={0x1, 0x9a2}, 0x2)
fdatasync(r2)
ppoll(&(0x7f0000000080)=[{r2, 0x40}, {r3, 0x8}], 0x2, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000140)={0x4}, 0x8)

2018/05/31 02:41:25 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000241}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0100000000000000000010000000760102621dae5073fce6e2168deececda453d7ae18fc194e7e97c6e652be38b7dd0c46e46e4a2d665dd9045f61a757f3e9e3893d2ed0691eb0d9eed49f78717d12d176a8066ad10584e71185285690d126492633e3137db7d3a4833f514eb426d6347436ba44f75ad14cc684"], 0x14}, 0x1}, 0x0)

2018/05/31 02:41:25 executing program 0:
sched_setaffinity(0x0, 0x7, &(0x7f00000000c0))
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x20000, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, r0, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r1, 0x0)
get_thread_area(&(0x7f00000001c0)={0x8, 0x20000801, 0x2400, 0x7, 0x3, 0x0, 0x5, 0x0, 0x100000001, 0x7})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, r1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3)

[   70.918493] raw_sendmsg: syz-executor3 forgot to set AF_INET. Fix it!
[   70.948479] SELinux: failure in selinux_parse_skb(), unable to parse packet
2018/05/31 02:41:25 executing program 4:
r0 = socket$inet(0x2, 0xa, 0x1)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10)
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = creat(&(0x7f00000006c0)='./file0\x00', 0x80)
lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
lchown(&(0x7f0000000440)='./file0\x00', r1, r3)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000000000))
fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000000100))
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00000003c0))
sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000800, &(0x7f0000000280)={0x2, 0x4e26, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb)
writev(r0, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1)
fstat(r4, &(0x7f00000001c0))
ioctl(r4, 0x1, &(0x7f0000000780)="81fc2c8d5aedc4c6139a7d339aa78c1fc42e038d9f00aafadfacdb0ac6cc15c7db7b97fe51276d788cefd9bf8e07f52e8312438641ab26ea6e423b968076ba064168dcc5be33e16410bd9f531b8922cd8d80e42b6d5229aa305d1cd6e8a8893fa44b")
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000240)={<r5=>0x0, 0x1}, &(0x7f00000002c0)=0x8)
setsockopt$inet_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f0000000400)={0x303, 0x33}, 0x4)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r5, 0x7fffffff}, 0x8)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = socket$inet6(0xa, 0x400000000001, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x1, 0x0, "e4e69e173951f8d6032d82efe36ac970b43d0366c13ad5b31b8379a058c2bdaa456364b258c612c946a8da1fcc6aabfb6f858e89070f966ea60a292a6a0c5e8000cea23baaeb2875a386d7b0e8210eca"}, 0xd8)
bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r6, &(0x7f0000e77fff), 0xfffffffffffffe64, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@broadcast, @in=@multicast2}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f00000003c0)=0xe8)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='veth1_to_bond\x00', 0x10)
ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000740)=0xfffffffffffffffb)
ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f0000000600)={0x7, 0xfffffffffffffffe})
setxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000640)=@known='trusted.syz\x00', &(0x7f0000000680)='.:%,\x00', 0xfffffffffffffdac, 0x2)
sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6)

2018/05/31 02:41:25 executing program 7:
mkdir(&(0x7f0000001700)='./file0\x00', 0x1)
syz_mount_image$nfs4(&(0x7f0000000000)='nfs4\x00', &(0x7f0000000240)='./file0/\x00', 0xfffffffffffffffd, 0x5, &(0x7f0000001640)=[{&(0x7f0000000280)="323de3350f000711390e8a90da43245effaa0e771c41e7cd2f5627016261c182a0bfd9e6b67116fa323623ed7cad0ddf3f40f163ce0b7a0d4df2110380151bfd2b35253b793700b1835b2ad33267f0e07d9fdc226c8da2f6d213e1d865292150214a95c3c49239d8cf42ca256d0f282256c0a3a086a6524f3c9013f35533e1ea9306d34a9e6c9922139a8ee4bafa9c75c339a64456eb3890a241f5dc4027c808a18e0b038b8357b50618c60d0462c59f623ce80abd698e", 0xb7, 0xe0}, {&(0x7f0000000340)="59adebcdffae16463047b183da2d5f96e325d8a787e0ace266b21a1a43e906f7187bbe1d5aaed86d2b7d6822ebcfa3456bc9b508715364e3bbaeae9453948e3001d746399b5c52a0ddc3b6d85022802d5553313aba1bcb3e848a596b7f21561c37d783f8a3ddb1397e8e5f5f3c68dbe159e04f9ff57d437af8e8e3485889d39763087083c42d61e46089d583f5b7286df7ab2730ff9bdbf4c93684e7342eb4be09bbb5429b57656f38361bdb5495291ed4b9ff47cc6e40e32a77e9a20e35ac89ec0c80753541dd74", 0xc8, 0x2000000000000000}, {&(0x7f00000004c0)="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", 0x1000, 0x4}, {&(0x7f00000014c0)="0128a8487c75c3e723e66ea05834e9867e558b95c895a267d975333eb4a11d0c26f544b2936a363bf998087cf3d2825efc8532de123d537df6f8e037b7520b9cb34d36826f059f7868ad44e47e8bcfddd4969dac964a6349193802be4671b9816cd40a9a306061d4c71f464aed6772debcd8470c34edff0f190ce69a430e93f5e764ddfe440d336a7373b02aa8d884d253a2098978b137b5554c8c9a47035bc3ecca5155bdd545b2ccc19afe214ed9f49fbbda6ea473ed2f95099e5fa6405c28175337ed5baeec49f79c15f95b83a47ad9d5ab7552f638d930", 0xd9, 0x9}, {&(0x7f00000015c0)="fb77cef30148b3428295cced63c0dd9af190702b8412b97fc97b54de1f100bf477dfb91195495cd52c11b95dda060ebf2ed9e816f04c65b9685a68da2116c4a9e2579ef61193c45b7f7e025870b381c56266f9fd30cc", 0x56, 0x1}], 0x4, &(0x7f0000000440)='/selinux/avc/hash_stats\x00')
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
r1 = openat(r0, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00')
renameat2(r1, &(0x7f0000000080)='./file0/\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x0)
kexec_load(0x8000000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000100)="1fd80642f4cd3f0fa6903cdfbc937017d7f504ba67508a2bebe076639b39f451b9c5ee5cdbfc0ad5a7c9a01df0f94d9ac2eff2afae83f7ce5428cc023682504c38727e444043cc2401c351724561091e24b95913e21e62d4e6e15f27c27da730b119b5292e58", 0x66, 0x100000000, 0x100000000}, {&(0x7f00000001c0)="63b1d77a565d4829f0f8a1cd36a469060110", 0x12, 0x18c2, 0xffffffff}], 0xa0001)

[   71.000777] SELinux: failure in selinux_parse_skb(), unable to parse packet
2018/05/31 02:41:25 executing program 6:
r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2006, 0x10001)
keyctl$session_to_parent(0x12)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x5}, 0x8)
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000080)={'rose0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}})
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x3993, @mcast2={0xff, 0x2, [], 0x1}, 0x53dd1287}, 0x1c)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x8082, 0x8)
r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_read_part_table(0x0, 0x1, &(0x7f0000000240)=[{&(0x7f00000000c0)="27ed2bcc78092453a04cc1a018a9c6f457a077ef", 0x14, 0x400}])
r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x40000000)
r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f0000000540)=ANY=[@ANYRES64=r4, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRES32=r5, @ANYRES32=r0, @ANYPTR64, @ANYRES32=r3, @ANYRES16=r5], @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYBLOB="8669446893b0e60eba4b79d7bce61cf61484513983b7071c56242488a1253aa1fd7e4a76", @ANYRES32=r1], @ANYRES64=r5, @ANYPTR64, @ANYRES16=r0, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES32, @ANYPTR, @ANYRES64=r4, @ANYPTR, @ANYRES16=r2, @ANYBLOB="c9938274d3d8c1ab5d04d121834d3b7ae403965229f35222978b8d", @ANYRES32], @ANYBLOB="175eac7a57e7bc35a3e5224024bca3a54ff600e52c44d1eeba203bf144af0a7365ab2fae53c5e8cc3830fc2336f7e303b900e5f15784ea909d147abf6de67020fe4dd58c47a583d0ec590ce25aa967916c6c685668d3619a909f8695527c51d761eb6e917511948322eb2fd0895c063cf5542066e5cd61faaf0ff9c64ebdda9909f178d326870d5176c690b2ebfaa492eee2e366177b0f4907886fcd6d5b83d71e7010e8ba308f83db1e88ed6c95d5b909dee874a702a383435801069b030e5f8e02b682a1b4a5598c6506369657b7e03ce0289a4c84644dbd38b169de815f77489a3bd28ac0c48b6ad864d4", @ANYBLOB="f7c6f8529b412d3bad3bc34d2df79f7e60b78e44c043fce9a5d8be3da77826a43601c7cec99e6f571f4e05f9f47c3aa5ea94d8b2ecab2ff055284be5b1f347122722b51f2b9535db75bb07fda1770da6fbffd34e64891e6b3c4ed5cc57ccb4cadf6a2cb43265", @ANYRES16=r0]], &(0x7f0000000340)=0x1)
ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x80f86406, &(0x7f0000000740)=""/93)

[   71.025620] syz-executor4 uses obsolete (PF_INET,SOCK_PACKET)
[   71.145294] Dev loop6: unable to read RDB block 4
[   71.151725]  loop6: unable to read partition table
[   71.158104] loop6: partition table beyond EOD, truncated
[   71.169757] loop_reread_partitions: partition scan of loop6 () failed (rc=-5)
[   71.275257] IPVS: Creating netns size=2536 id=14
[   71.403562] Dev loop6: unable to read RDB block 4
[   71.408541]  loop6: unable to read partition table
[   71.414789] loop6: partition table beyond EOD, truncated
[   71.420582] loop_reread_partitions: partition scan of loop6 () failed (rc=-5)
[   71.430278] IPVS: Creating netns size=2536 id=15
2018/05/31 02:41:26 executing program 1:
r0 = socket$inet(0x2, 0xa, 0x1)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10)
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = creat(&(0x7f00000006c0)='./file0\x00', 0x80)
lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
lchown(&(0x7f0000000440)='./file0\x00', r1, r3)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000000000))
fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000000100))
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00000003c0))
sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000800, &(0x7f0000000280)={0x2, 0x4e26, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb)
writev(r0, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1)
fstat(r4, &(0x7f00000001c0))
ioctl(r4, 0x1, &(0x7f0000000780)="81fc2c8d5aedc4c6139a7d339aa78c1fc42e038d9f00aafadfacdb0ac6cc15c7db7b97fe51276d788cefd9bf8e07f52e8312438641ab26ea6e423b968076ba064168dcc5be33e16410bd9f531b8922cd8d80e42b6d5229aa305d1cd6e8a8893fa44b")
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000240)={<r5=>0x0, 0x1}, &(0x7f00000002c0)=0x8)
setsockopt$inet_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f0000000400)={0x303, 0x33}, 0x4)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r5, 0x7fffffff}, 0x8)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = socket$inet6(0xa, 0x400000000001, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x1, 0x0, "e4e69e173951f8d6032d82efe36ac970b43d0366c13ad5b31b8379a058c2bdaa456364b258c612c946a8da1fcc6aabfb6f858e89070f966ea60a292a6a0c5e8000cea23baaeb2875a386d7b0e8210eca"}, 0xd8)
bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r6, &(0x7f0000e77fff), 0xfffffffffffffe64, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@broadcast, @in=@multicast2}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f00000003c0)=0xe8)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='veth1_to_bond\x00', 0x10)
ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000740)=0xfffffffffffffffb)
ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f0000000600)={0x7, 0xfffffffffffffffe})
setxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000640)=@known='trusted.syz\x00', &(0x7f0000000680)='.:%,\x00', 0xfffffffffffffdac, 0x2)
sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6)

2018/05/31 02:41:26 executing program 7:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = socket(0x10, 0x2, 0x0)
socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x400000, 0x0)
ioctl$LOOP_SET_FD(r2, 0x4c00, r0)
r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00')
sendfile(r1, r3, &(0x7f0000000000)=0x2f, 0x80000003)

2018/05/31 02:41:26 executing program 0:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0xe99, &(0x7f0000000240)="0047fc2f07d82c99240970")
ftruncate(0xffffffffffffffff, 0x0)
r1 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
rt_sigtimedwait(&(0x7f00005a1000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8)
perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
setrlimit(0x8, &(0x7f0000001780))
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)

2018/05/31 02:41:26 executing program 3:
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6}}, 0xe8)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000), 0x0)
r0 = socket$nl_generic(0xa, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x74, r1, 0x0, 0x70bd2c, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000000}]}, 0x74}, 0x1, 0x0, 0x0, 0x4004}, 0x800)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2)

2018/05/31 02:41:26 executing program 2:
r0 = socket$inet(0x2, 0x80000f, 0x1000000)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x1, 'syzkaller0\x00', 0x3}, 0x18)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4)
bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10)
listen(r1, 0x0)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000400)='/dev/snapshot\x00', 0x400000, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000380)={0x2, &(0x7f00000000c0)=""/233, &(0x7f0000000340)=[{0x1, 0x76, 0x8, &(0x7f00000001c0)=""/118}, {0x2, 0xfd, 0x0, &(0x7f0000000240)=""/253}]})
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
openat$selinux_access(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/access\x00', 0x2, 0x0)
listen(r1, 0xffc)

2018/05/31 02:41:26 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket(0x20000000000000a, 0x2, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x200002, 0x0)
r2 = dup2(r0, r1)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff038}, {0x6}]}, 0x10)
sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000140)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="040f000000000000000006000000865e12d31a47abecb555eb498a52a8ebe448e70af0f9b7783b13d235fafef8ffffff583ba5c65cd6746ad51af3d1a70c4c4eae3fa8a547a79ce6f60193779d0fd4f0d92be7d114c68e0bc7216b401d82b6f433ad9bdc7fd1986b2391"], 0x14}, 0x1}, 0x0)

2018/05/31 02:41:26 executing program 4:
r0 = socket$inet(0x2, 0xa, 0x1)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10)
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
r2 = creat(&(0x7f00000006c0)='./file0\x00', 0x80)
lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
lchown(&(0x7f0000000440)='./file0\x00', r1, r3)
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000000000))
fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000000100))
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00000003c0))
sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000800, &(0x7f0000000280)={0x2, 0x4e26, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb)
writev(r0, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1)
fstat(r4, &(0x7f00000001c0))
ioctl(r4, 0x1, &(0x7f0000000780)="81fc2c8d5aedc4c6139a7d339aa78c1fc42e038d9f00aafadfacdb0ac6cc15c7db7b97fe51276d788cefd9bf8e07f52e8312438641ab26ea6e423b968076ba064168dcc5be33e16410bd9f531b8922cd8d80e42b6d5229aa305d1cd6e8a8893fa44b")
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000240)={<r5=>0x0, 0x1}, &(0x7f00000002c0)=0x8)
setsockopt$inet_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f0000000400)={0x303, 0x33}, 0x4)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r5, 0x7fffffff}, 0x8)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = socket$inet6(0xa, 0x400000000001, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x1, 0x0, "e4e69e173951f8d6032d82efe36ac970b43d0366c13ad5b31b8379a058c2bdaa456364b258c612c946a8da1fcc6aabfb6f858e89070f966ea60a292a6a0c5e8000cea23baaeb2875a386d7b0e8210eca"}, 0xd8)
bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r6, &(0x7f0000e77fff), 0xfffffffffffffe64, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@broadcast, @in=@multicast2}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f00000003c0)=0xe8)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='veth1_to_bond\x00', 0x10)
ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000740)=0xfffffffffffffffb)
ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f0000000600)={0x7, 0xfffffffffffffffe})
setxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000640)=@known='trusted.syz\x00', &(0x7f0000000680)='.:%,\x00', 0xfffffffffffffdac, 0x2)
sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6)

2018/05/31 02:41:26 executing program 6:
mkdir(&(0x7f0000000000)='../file0/file0\x00', 0x7ffffffffffffffe)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setns(r0, 0x22000000)
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040))
chdir(&(0x7f0000000780)='./file0\x00')
symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00')
umount2(&(0x7f0000000180)='../file0\x00', 0x2)
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)
pivot_root(&(0x7f0000000240)='../file0\x00', &(0x7f00000002c0)='../file0/file0\x00')
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000300)=""/135)

[   71.503240] syz-executor4 (7779) used greatest stack depth: 24280 bytes left
2018/05/31 02:41:26 executing program 3:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970")
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
link(&(0x7f0000000100)='./file0/bus\x00', &(0x7f0000000140)='./file0/bus\x00')
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f0000000080))
r1 = creat(&(0x7f0000000040)='./file0/bus\x00', 0x0)
r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r2, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080))

2018/05/31 02:41:26 executing program 5:
sched_setaffinity(0x0, 0xfffffffffffffcbf, &(0x7f00000000c0)=0x8000009)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={"6c6f00000000000000000000000200"})
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000580)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f0000000540)="b166ac86697d43196522e30ad4866708c6d01765b34a93b1a664f56c76be422d")
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0xc0, r3, 0x11, 0x70bd2d, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x3}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x4}}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4000010}, 0x10)
ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000003c0)={0x14, &(0x7f0000000380)=""/20})
ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f00000001c0)={0x6, 0xffff})
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={<r4=>0x0, 0x400007fff}, &(0x7f0000000280)=0xfdc3)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000002c0)={r4, @in6={{0xa, 0x4e22, 0x85, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, 0x84)

2018/05/31 02:41:26 executing program 2:
sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c)
sendmmsg(r0, &(0x7f00000002c0), 0x55c, 0x10)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x80, 0x0)
ioctl$TIOCCONS(r1, 0x541d)

2018/05/31 02:41:26 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61)
read(r0, &(0x7f0000000040)=""/11, 0xb)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100))
r1 = syz_open_pts(r0, 0x843f)
ioctl$TCSETS(r0, 0x5452, &(0x7f00000000c0)={0xfff})
dup3(r1, r0, 0x0)
ioctl$TCXONC(r1, 0x540a, 0x0)

2018/05/31 02:41:26 executing program 7:
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0)
mprotect(&(0x7f000026c000/0x3000)=nil, 0x3000, 0x4)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000000040)=""/148, 0x17b)

[   71.637542] device lo entered promiscuous mode
[   71.665660] device lo left promiscuous mode
[   71.797739] device lo entered promiscuous mode
[   71.820305] device lo left promiscuous mode
2018/05/31 02:41:27 executing program 3:
ioprio_set$pid(0x1, 0x0, 0x4001)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x0, 'team_slave_1\x00', 0x3}, 0x18)

2018/05/31 02:41:27 executing program 7:
r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
eventfd2(0x2, 0x800)
r1 = getpgid(0xffffffffffffffff)
sched_getaffinity(r1, 0x8, &(0x7f0000000080))
clone(0xa9804000, &(0x7f0000000480), &(0x7f00000001c0), &(0x7f00000003c0), &(0x7f0000001480))
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000040)={0x8, 0x9, 0x9, 0x8})

2018/05/31 02:41:27 executing program 1:
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
close(r1)
vmsplice(r1, &(0x7f0000000600)=[{&(0x7f00000005c0)='$', 0x1}], 0x1, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
accept4$ipx(r2, &(0x7f00000002c0), &(0x7f0000000300)=0x10, 0x800)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={<r3=>0x0, 0x8001, 0xffffffff00000001, 0x7}, &(0x7f00000001c0)=0x10)
sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000040)="80b63ba620ef621a71deefb61de3e3fb5ed8962e8107629ea3ae4737b9", 0x1d}, {&(0x7f0000000080)="9b70ca9078ecee2681b4e8cfe1e27a5768dce0f74bef3adfd911dde5ba32c4ec0f13dc4dd4e093d67252aff8bb61920c615a066192ae0a2922264d9e055dcd1ace2d154793194897d5f79f89d422c1bc051936492664307974286e17c442cc9e4e585b33060a3dc1c6c562d75c31ad", 0x6f}], 0x2, &(0x7f0000000200)=[@sndrcv={0x30, 0x84, 0x1, {0x7f3d, 0xf5b2, 0x8004, 0x100000001, 0x400, 0x24, 0x0, 0x7, r3}}], 0x30, 0x20000040}, 0x24040810)

2018/05/31 02:41:27 executing program 5:
mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000)
socket$inet_udp(0x2, 0x2, 0x0)
r0 = socket(0x200000000000011, 0x4000000000080002, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', <r1=>0x0})
bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14)
r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x10001, 0x0)
ioctl$TCXONC(r2, 0x540a, 0x5)
socketpair$inet6(0xa, 0xe, 0x7ff, &(0x7f0000000340)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0)
syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'})
fanotify_mark(r2, 0x0, 0x8000020, r3, &(0x7f00000001c0)='./file0\x00')

2018/05/31 02:41:27 executing program 4:
alarm(0x2000000000000004)
exit(0x0)
prctl$setname(0xf, &(0x7f0000000000)='-\x00')
alarm(0xfffff7ffffffffc1)

2018/05/31 02:41:27 executing program 6:
r0 = socket$inet(0x2, 0x3, 0x0)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
sendmmsg$inet_sctp(r0, &(0x7f0000000d00)=[{&(0x7f00000005c0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f0000000b80)=[{&(0x7f0000000a80)='D', 0x1}], 0x1, &(0x7f0000000c00)}], 0x1, 0x8000)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="ac4ef681afb679c2114c31fa00435da4780b3e8f032b348faff141a93cbd3c4d068143cc72fe1358a44f479f677a56857d0eb36849e5212346d63c871e2d2f03c5d856ef1378cb409b600ec3566fb0a67e16faa7a2aff5874563e983", 0x5c, 0xffffffffffffffff)
syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x2c, 0x100)
keyctl$revoke(0x3, r2)
sendto$inet(r1, &(0x7f0000000000)='\x00\t', 0x2, 0x800000000008000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr=0x1}, 0x10)
sendto$inet(r1, &(0x7f0000000140)="efd7", 0x2, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendto$inet(r0, &(0x7f00000000c0)='!', 0x1, 0x0, &(0x7f0000000080)={0x2}, 0x10)

2018/05/31 02:41:27 executing program 2:
getpgrp(0xffffffffffffffff)
pipe2(&(0x7f0000000280)={<r0=>0xffffffffffffffff}, 0x0)
ioctl$TCSBRK(r0, 0x5409, 0xf9)
sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x40000, 0x0)
ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000004c0)=""/165)
r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
clock_gettime(0x0, &(0x7f0000000580)={<r3=>0x0, <r4=>0x0})
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4)
ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f00000001c0))
syz_mount_image$vfat(&(0x7f00000006c0)='vfat\x00', &(0x7f0000000700)='./file0\x00', 0x1, 0x1, &(0x7f0000001900)=[{&(0x7f0000000740)="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", 0xec0, 0x90000000}], 0x8, &(0x7f0000000140)=ANY=[@ANYBLOB="646d61736b3d0033743391e5ebf99d3b77fe02764f29352c0018d6c68887cb13ed"])
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x0, 0x0, {r3, r4+10000000}})
r5 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4)
pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5)
ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000000680)=0xc7)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8)
sendfile(r2, r2, &(0x7f0000000080), 0x102000004)
sync()
ioctl$LOOP_CLR_FD(r2, 0x4c01)
ustat(0x62ed, &(0x7f0000001600))
ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f00000019c0))
setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88)
ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f00000002c0)=ANY=[@ANYBLOB="07000000610000000029cf8f9a079a00749f000000a3ca"])

2018/05/31 02:41:27 executing program 0:
syslog(0x5, &(0x7f00000001c0)=""/230, 0xe6)

2018/05/31 02:41:27 executing program 0:
memfd_create(&(0x7f0000000000)='/dev/sg#\x00', 0x0)

2018/05/31 02:41:27 executing program 1:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6)
r0 = getpgid(0x0)
ioprio_set$pid(0x3, r0, 0x1)
sched_setaffinity(0x0, 0x8, &(0x7f0000000180))
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x11, 0x80002, 0x0)
setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0xc5)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000000c0)=0x6)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x40000, 0x0, 0x12, r1, 0x0)
prlimit64(r0, 0xf, &(0x7f0000000140)={0x8, 0x7ab}, &(0x7f00000001c0))
clone(0x0, &(0x7f0000000000), &(0x7f0000000640), &(0x7f0000000100), &(0x7f00000007c0))

2018/05/31 02:41:27 executing program 0:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0)
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240))
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4)
bind$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000180)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x0, @random="59a310eebccc"}, 0x0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, 'team0\x00'})
setsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000001000), 0xc5)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000540)})
r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0)
pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2)
pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000380)}], 0x1, 0x0)
sendfile(r1, r1, &(0x7f0000000000), 0x2000005)
sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[@ANYBLOB="14000000223fff"], 0x14}, 0x1, 0x0, 0x0, 0x4800}, 0x1)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000380)={0x7f, 0xb43f, 0x80000000, 0x20, 0x800, 0xfff, 0x8, 0x7d8, 0x1f, 0x5, 0x9}, 0xb)
listxattr(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)=""/21, 0x15)
ioctl$LOOP_CLR_FD(r1, 0x4c01)
openat$cgroup_type(r2, &(0x7f0000000400)='cgroup.type\x00', 0x2, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000002c0)=<r3=>0x0)
r4 = syz_open_procfs(r3, &(0x7f00000003c0)='clear_refs\x00')
ioctl$LOOP_SET_FD(r1, 0x4c00, r2)
socket$inet6_tcp(0xa, 0x1, 0x0)
removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="73656375726974792e2f6465762f66756c6c00df8ea4a00d794b1ca05daaa106484f1f8a2cee2946d45f1e7d0a462f33953006c21c2d96ba7fc70b1d57"])
ioctl$SG_GET_RESERVED_SIZE(r4, 0x2272, &(0x7f0000000580))

2018/05/31 02:41:27 executing program 7:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4)
listen(r0, 0x0)
getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000004c0)=""/4096, &(0x7f00000000c0)=0x1000)
symlink(&(0x7f0000000080)='/\x00', &(0x7f0000000040)='./file0\x00')
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x14, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)={0xaa})

2018/05/31 02:41:27 executing program 6:
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4)
syz_mount_image$cifs(&(0x7f0000000640)='cifs\x00', &(0x7f0000000680)='./file0\x00', 0x7f, 0x7, &(0x7f0000000ac0)=[{&(0x7f00000006c0)="fe865634e0ca0b530a6cb2c96e9d12eef44677ce53f968850c52521d310f3ba4659c658efa9b234aab9b9160d626170e5c9e405fc61d7bd017d6b23e90b40efcbf00804b81199f56831a7b1588f3f8bf92ae10ad38dead3f1277452beef5eace158157b0a6", 0x65, 0x100}, {&(0x7f0000000740)="90551def3eae894d0dd3dfd50d6ce4ee73a27477c688794dcaec45b5e7f941b9e98468663a5f60aa37140f73e629d30d3f6c20", 0x33, 0x8000}, {&(0x7f0000000780)="6d133f1943576a75408119c10583b7e054b6a1aa0ce0457b7141cfaec38e00ac", 0x20, 0x8001}, {&(0x7f00000007c0)="4e576dae0500e6a85b985e3f229c777994d70fd6eb784e00f3f9b21d389aed81e4324880931aef57804a4e2097e6f2dff488353c917c58c522d390a0b031ff4d0dfe9958507a30d47762aee6ba62169984b1212a8ba9131715f5a1c429251aa4b118e5c9c4ca95e73f407a93ac1f46041a4617f0e658f3162ecf862ccd2251f9c1545ab50458d334a7611a87b26653bc1475d2398c61e5c39bdb87ef81c5f98c8495822c853226e52ae438377abadfa2e788751819248017a332babadb6f2359ed3ad8d5aa48ca2fa25a5f047f49edaf9cf5ea50a15374d24cc0ecaa16d9b16a3498aa6c436621", 0xe7, 0x2}, {&(0x7f00000008c0)="aca04f9664c8f0fe8da2e40f587b7a00fbf3be46b2dd30bc87e4705cfed23509e6f216dcd69dd198890dd60b3753036915a0ce5bcc519c006c6701887ef84843b0f2c9c2e6fa24bf4dca6ff7628765c7a30014609c53d0c0032fc14f595ff35b678f0192701fe84cb2c3a010016520c7fe1b78ed539ff8017ef611ca5edfd7298c9d109d5be0a9ec677f00ca32232d203f0eeac2128b9e83c8943244f8f39ffcc387507f18893b7f10abdea15a2a8825c45448028b432632f5e6f215edf9b9ffbc695f28ea237dc7a97cd181bc", 0xcd}, {&(0x7f00000009c0)="4027e73b3594f497ee56714a6fe96be2596d8559ee4a9e4e491e6fe8f877087f5eada2222f4f92864992ecdaa001a8c7eb8b4850c1270997755c7b", 0x3b, 0x2}, {&(0x7f0000000a00)="45ee15fdd16c77f17c3c6aeda3706a84cf2b2afba8cc9a58553f8c1e8d4e58503c364709ac9980bc350b6142d535e0d377c81956208dd415c8983c9fad26324adca800a8762d1f25990c93450c1e7256304b175ec1af87156e699e43c24fde59001f25e9335a1f396f4087bc3f78af50fd2a8a704f7fe90a7c7c1871170e8142e6dc74c3dcbeff4a1953ba13131e", 0x8e, 0x259f7d4e}], 0x8, &(0x7f0000000b80)='team0\x00')
bind$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000180)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x0, @random="59a310eebccc"}, 0x0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, 'team0\x00'})
setsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000001000), 0xc5)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000540)})
r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0)
syz_read_part_table(0x1, 0x2, &(0x7f0000000600)=[{&(0x7f00000004c0)="7df2a3c3596b43e2ea15c9778acd1538222b1446dc82e789bca45c06005080531724bafe77c99cf674c29512c2a1854840aeff2dfdc5cd7dce29135be4a122a6b265c087ef437a20f639ca83987b890fa3bfd0674cf83fb636fd1b0478399291bbf2179929d997e620e6c1c97ba9e668c127c6e1e66b2f9699886e41a2dc0f2938973036a21fa111e205fada70598894810382af5ead80f1ce09172722e3d63c4a28a2bdc6387158860b0b5f", 0xac, 0x400}, {&(0x7f0000000580)="30b0366749e1fd1e68819adf1bbcfe881dacb6e12508f5c1e1d740d78a0cb5dee378bda5459057f4142ea2c8890cea11c4dc986101c28f27e4c9ed28cfed89fafedd38a43849211cfb515a3334190b036441e80bc3bb510ef1f2b08ec402c7d30fb8533588d9be00889d3855a187", 0x6e}])
pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2)
sendfile(r1, r1, &(0x7f0000000000), 0x2000005)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000380)={0x7f, 0x0, 0x0, 0x20, 0x0, 0xfff, 0x8, 0x7d8, 0x1f, 0x5, 0x9}, 0xb)
accept$ipx(r2, &(0x7f0000000140), &(0x7f0000000400)=0x10)
listxattr(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)=""/21, 0x15)
ioctl$LOOP_CLR_FD(r1, 0x4c01)
openat(r2, &(0x7f0000000300)='./file0\x00', 0x4681, 0x56)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0)=<r3=>0x0)
r4 = syz_open_procfs(r3, &(0x7f00000003c0)='clear_refs\x00')
ioctl$LOOP_SET_FD(r1, 0x4c00, r2)
removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB])
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000440)="c8d7377c14201467d52727a4647887bb", 0x10)
setreuid(r0, r0)

[   72.680790] IPVS: length: 4096 != 8
2018/05/31 02:41:27 executing program 5:
r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)={<r1=>0xffffffffffffffff})
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@multicast1, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000440)={0x10000000})
readlink(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540), 0x0)
stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000001c0))
sendmsg$nl_route_sched(r0, &(0x7f0000000a00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x440060}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)=@newqdisc={0x54, 0x24, 0x0, 0x0, 0x25dfdbfd, {0x0, 0x0, {}, {0x0, 0xb}, {0x3, 0xffe0}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x3}, @TCA_STAB={0x20, 0x8, @TCA_STAB_BASE={0x1c, 0x1, {0x81, 0x1, 0x1, 0x1, 0x2, 0x0, 0xf5f, 0x3}}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x5557}]}, 0x54}, 0x1}, 0x40080)
mknodat(r0, &(0x7f0000000680)='./file0\x00', 0x1100, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000005c0)={0x0, {{0x2}}}, 0x88)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000003c0)={0x80000000})
ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000140))
syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000380)='./file0\x00', 0x9, 0x1, &(0x7f00000004c0)=[{&(0x7f00000006c0), 0x0, 0x100000001}], 0x80, &(0x7f00000007c0)={[{@uid={'uid', 0x3d, [0x35]}, 0x2c}]})

2018/05/31 02:41:27 executing program 3:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9)
ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000800)=""/4096)
ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)=""/147, 0x93})
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140))
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x60a782820fec975e, 0x0)
syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0x2, 0xaaaab47, &(0x7f0000000100), 0x4020, &(0x7f00000001c0)={[{@nointegrity='nointegrity', 0x2c}, {@resize='resize', 0x2c}]})
setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000280)={0x0, 'team_slave_1\x00', 0x2}, 0x3a)
setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0), 0xc)
setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001000), 0xc5)
syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000540)})
mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1)

2018/05/31 02:41:27 executing program 1:
openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x200242, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702fe359ed7379", 0x1ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0xfffffffffffefffc, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = dup2(r0, r0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140))
timerfd_gettime(r3, &(0x7f00000000c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={<r4=>0x0, 0x2800000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="aa0000003899b6ff646b4231f61da75885efb5fd4d6b0cbfa0d8e86b3992e7b21780b90aa0ee0a3a220a8649f44db5d321a2e0199f497fde40515f832cea8b0dddd16208e2d7b2a066055b18c87e6b28410cb035d6e7e97ae58a8e7a61ad22cb411f72bf493c3244388b469971cdfd02b823ae8781033fbe819d6ad94e66c93788dd0576cc1ac9f3b5d1774ff3c0cca0aa04bbaad8f473e12de028b941892cd664a85dac80c62b78f1b6b9c3fa826584f84a6aa576d8859622991f411dced31e0a7426d5072607a94aabb40ad17f5f5ed0808d8942ec434ede38cce08d93dc56674cafb62d2e723e0e8b0435fd63b1a0201f91d6fd2c643aadeda9973d01696352860e3421f20fad7b3643d6d82cfd2dfdbd0500e0ebb6c06de639288d8b3466a79bc980a753be14794a592dbe514cafd6eb1d74a38e5feaf1830aaab2b14eb416099093c7cba810a92bc2610000a93985cbd685c386fbd18ed38874552406756cd6f4411ca0dc274e8398fd1cbc9bea019d92c715e3be842c80aecdaf695e3f2349fd433b6e5b677575042ec042bf922f"], &(0x7f0000000380)=0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000400)={0x80000000, 0xfffffffffffffffe}, 0x2)
r5 = syz_open_pts(r1, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000006c0)=<r6=>0x0)
perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x5, 0xffffffffffffff9d, 0x6, 0xfffffffffffffffb, 0x0, 0x3ff, 0x10000, 0xa, 0x6, 0x1, 0x8000, 0x0, 0xec, 0x1, 0x6, 0x2, 0xffffffffffff0001, 0x8d, 0xb93, 0x6, 0x4, 0x9, 0x3, 0x7, 0x457, 0x9, 0x83, 0x2, 0x8, 0xfffffffffffffffe, 0x400, 0xfff, 0x0, 0x3, 0xffffffff, 0x5, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000600), 0xf}, 0x400, 0xfb, 0x686, 0x7, 0x8000000000000, 0xee89, 0x98}, r6, 0xb, r0, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0))
r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x200000, 0x0)
r8 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4b4, 0x200)
ioctl$sock_inet_udp_SIOCINQ(r7, 0x541b, &(0x7f0000000180))
ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$TCSETAF(r5, 0x5412, &(0x7f00000000c0))
r9 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x3ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x1ff)
fcntl$dupfd(r0, 0x406, r9)
clone(0x24000000, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f0000000480)="6cbd51a68b34088f82798abb0d96907921d405b768e0c7aff34f5c20e8e437e7a3de202da386db8881305587bb6e")

[   72.713263] FAT-fs (loop2): Unrecognized mount option "dmask=" or missing value
[   72.724734] IPVS: length: 4096 != 8
[   73.093611] ISOFS: Unable to identify CD-ROM format.
[   73.218040] FAT-fs (loop2): Unrecognized mount option "dmask=" or missing value
[   73.306685] ISOFS: Unable to identify CD-ROM format.
[   73.370919] EXT4-fs (sda1): Unrecognized mount option "nointegr" or missing value
[   73.527100] EXT4-fs (sda1): Unrecognized mount option "nointegr" or missing value
2018/05/31 02:41:28 executing program 7:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x7d)
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0x2)
init_module(&(0x7f0000000040)='\x00', 0x1, &(0x7f0000000140)='trusted^wlan0\x00')
readv(r0, &(0x7f00000007c0)=[{&(0x7f0000000740)=""/114, 0x72}], 0x1)
ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="fb88ec3700000000be0b00000000000002000000730b00000100000000000000060000000000000007000000000000009409000000000000000000000000000000000000007d100000130000000000000000000000000000"])
write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="a72b8977b5ce864b02ced013d3e280ef99076f7e12da547d59954be2271b2c7b0e97f8fa876c97f3c86bf9736229c29ec9554abbb4180962d48b984107a7f9942a4526746b1e858ba42b43570f2f57c2f063cc21ccc3a808e2f754a4bf45ba0a44e21b29d27d3e5bf21f4f33b26b48eb83b64e6ee32f7e558226b16a"], 0x1)
write$binfmt_aout(r0, &(0x7f0000000800)={{0xcc, 0x166413b3, 0x3f, 0x8, 0x41, 0x8, 0x304}, "9a799eb1858b305bcc2adc6cc4d5018a442d1cedc16694e5bf3dda1fd4ffd77fcd40b680930c00bfb0", [[], [], [], [], [], []]}, 0x649)

2018/05/31 02:41:28 executing program 1:
openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x200242, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702fe359ed7379", 0x1ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0xfffffffffffefffc, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = dup2(r0, r0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140))
timerfd_gettime(r3, &(0x7f00000000c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={<r4=>0x0, 0x2800000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000380)=0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000400)={0x80000000, 0xfffffffffffffffe}, 0x2)
r5 = syz_open_pts(r1, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000006c0)=<r6=>0x0)
perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x5, 0xffffffffffffff9d, 0x6, 0xfffffffffffffffb, 0x0, 0x3ff, 0x10000, 0xa, 0x6, 0x1, 0x8000, 0x0, 0xec, 0x1, 0x6, 0x2, 0xffffffffffff0001, 0x8d, 0xb93, 0x6, 0x4, 0x9, 0x3, 0x7, 0x457, 0x9, 0x83, 0x2, 0x8, 0xfffffffffffffffe, 0x400, 0xfff, 0x0, 0x3, 0xffffffff, 0x5, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000600), 0xf}, 0x400, 0xfb, 0x686, 0x7, 0x8000000000000, 0xee89, 0x98}, r6, 0xb, r0, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0))
r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x200000, 0x0)
r8 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4b4, 0x200)
ioctl$sock_inet_udp_SIOCINQ(r7, 0x541b, &(0x7f0000000180))
ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$TCSETAF(r5, 0x5412, &(0x7f00000000c0))
r9 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x3ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x1ff)
fcntl$dupfd(r0, 0x406, r9)
clone(0x24000000, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f0000000480)="6cbd51a68b34088f82798abb0d96907921d405b768e0c7aff34f5c20e8e437e7a3de202da386db8881305587bb6e")

2018/05/31 02:41:28 executing program 0:
setrlimit(0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xfffffffffffffffe})
r0 = getegid()
fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getgroups(0x6, &(0x7f0000000180)=[<r3=>0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
getgroups(0x8, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, <r4=>0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff])
r5 = syz_open_dev$mice(&(0x7f0000000780)='/dev/input/mice\x00', 0x0, 0x205)
ioctl$SG_GET_REQUEST_TABLE(r5, 0x2286, &(0x7f00000005c0))
getgroups(0x8, &(0x7f0000000200)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, <r6=>0x0])
stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
getresgid(&(0x7f0000000300)=<r8=>0x0, &(0x7f0000000340), &(0x7f0000000380))
getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)=<r9=>0x0)
sendmmsg(r5, &(0x7f0000001f00)=[{{&(0x7f00000007c0)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x4, 0x2, 0x3}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000840)="755bd71387eb3fad49aa534d51d694d9b1eb734ca9196ca4ba1aa04b41f41067e5ffad5ed159eae7974e7cf5d3b4ef25fbc022a99bb2da5b5f6711e3b5380c318fa49c099bc7b878fccdb5858353dfb13790d4a90a7510cf2094381d5128be3ff6e2047e3d7c5d", 0x67}, {&(0x7f00000008c0)="ca521174e34870ec176c0020849f0d1aea47dba3922c8c1c6268c2ef281e9edb1f50b036f1498a093c25591d668395e2685ff808d15deaead3c74f1b43444b263a455f363355c16c05a0139050065cf0741df7adfb42e60f26babde0fec219140709b400bd57fdcf6157990ef0d45ec8f7c4ed1ded6b7841b4de69b5ee2d031ea1", 0x81}, {&(0x7f0000000980)="d70bc439c91ba05fd823088a939b97669dd136201e9d15c25711025250222ae1f5192a8317ba16105c3cf5116b7ed11d70d8301bff250b7f0135eb65042106e9856eb793dc4d", 0x46}, {&(0x7f0000000480)="a08b27ffbbcbafb2f649be4bcdfd86eadcdd8f04afcf7175fe", 0x19}], 0x4, &(0x7f0000000a00)=[{0x1010, 0x10b, 0x1f, "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"}, {0x108, 0xff, 0x101, "18b5df0e161a484b6ad5d3f94bb49c9ca804210a863f8f427cf8ff5b7cb3eeb60ebb6dc0b7f0c0955ef61653cb49bbe650a808ec3849557855d3273b5907aaaefbf2ab6a5e4b3eb8ab8e2ff9d69fd2735e79a53e8d61bed8075838762f57cb1393311332d66a33c2bce4814eaae6bbb866fb22acb9165934fecb01a94e330ae7b9eb204670d972e74ad19d81a4727e0aebd984ac6fc794b043ff4475edf7de077f928859397aa86a83029cd4b60c1283affcd17700134563ae0800819223a0cde66648640e070655cd5f9642a02a7aadbda1be9a3a3177cf2a9b68b7749ae907801ae392cf7cba1eb4aecab902899776ec"}, {0x28, 0x7, 0xfffffffffffffbff, "be15996f8afded9120877e293d3e06e4948cefc1"}, {0xe0, 0x105, 0x1b, "3bbdcdefc7bbee8ea6cca7e6c8f928926f4d11bd175e5d5bec0401d508bcd06d00a6520ec6a419d48a5cd0d9e5a66f0841b61c6c4d978ad2631392fa9d1033d390a30587ee6d23e041df431938bb9941fb138cb15726f5241b9dcefc15b984698111e74ef378d3675d1398641765f68065fb5672f5a631740fe10bf0462f15b085195f7c04fff7d437bb34b5ee16809813fc2387f22c551e39e75767c7aa5f2f37cb9f5573cc13f5a7826c99d087a338809d25b27aa5e50777b92c6816044f244d81fd6d7403a18ee98b"}, {0x110, 0x113, 0x1, "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"}], 0x1330, 0x20008000}, 0x7}, {{&(0x7f0000001d40)=@generic={0x4, "d9f33c85066dc3b60c0ae584142c2f666c7b6a8d014d1a0e26b291e7b32d86aa9d676c77f0770b7c70c227da85ca66e9d769d26afad04d45e759a9163e657635be911b6feefafd97589a2dfbdd3793a6ea39d3758867f7bd6f3aac51d3403b15dea6f2da099c795f4a9d41fafbbab3c8a387492d26ed3c44f66c196b02cb"}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001dc0)="3c2870e18002537ec9a4a03c9d47ddd609c7e559cf6b03baba4f9da2204f03e6a2e07f9355004c85af8dcc660f79ae564bce3b9968265583bfb60d4b1df05f8c286b8172de72a295f0584c28c65f685e3858855daeecb226aef3e2913bdb112bceecbb3ad6944080c20965d2399f20a976ad7eec2a608e39fab3d1f9006bfce68eb5608111b702f173e27aa191", 0x8d}, {&(0x7f0000001e80)="62fc7b2e", 0x4}], 0x2}, 0x2}], 0x2, 0x0)
getresgid(&(0x7f0000000740), &(0x7f00000004c0)=<r10=>0x0, &(0x7f0000000500))
setgroups(0xa, &(0x7f0000000540)=[r0, r1, r2, r3, r4, r6, r7, r8, r9, r10])

2018/05/31 02:41:28 executing program 6:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x101004}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@newae={0x84, 0x1e, 0x100, 0x70bd26, 0x25dfdbfc, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0x2, 0xff}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x3501}, [@ipv6_hthresh={0x8, 0x4, {0xb, 0xd}}, @lifetime_val={0x24, 0x9, {0x5, 0x1, 0x400, 0xfffffffffffff616}}, @ipv6_hthresh={0x8, 0x4, {0xd, 0x65}}, @replay_val={0x10, 0xa, {0x70bd27, 0x70bd2a, 0x4}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x40000)
fcntl$getownex(r1, 0x10, &(0x7f00000002c0)={0x0, <r2=>0x0})
ptrace$getregset(0x4204, r2, 0x206, &(0x7f0000000300)={&(0x7f0000000380)=""/233, 0xe9})
r3 = memfd_create(&(0x7f0000000d00)=':vboxnet0cgroup\x00', 0x2)
pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806)
sendfile(r0, r3, &(0x7f0000000d40), 0x102000004)

2018/05/31 02:41:28 executing program 5:
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00"})
connect$netlink(0xffffffffffffffff, &(0x7f0000000040)=@kern={0x10}, 0xc)
r0 = creat(&(0x7f0000001380)='./file0\x00', 0x0)
ioctl$fiemap(r0, 0x40086602, &(0x7f00000000c0)=ANY=[])
write$binfmt_elf32(r0, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], 0xfffffe74)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000340)={0x0, 0xfffffffffffffc01, 0x0, 0x1000, 0x2, [{0x0, 0x0, 0x82}, {0x7}]})
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x8, 0x4)

2018/05/31 02:41:28 executing program 2:
openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x200242, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702fe359ed7379", 0x1ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0xfffffffffffefffc, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = dup2(r0, r0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140))
timerfd_gettime(r3, &(0x7f00000000c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={<r4=>0x0, 0x2800000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000380)=0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000400)={0x80000000, 0xfffffffffffffffe}, 0x2)
r5 = syz_open_pts(r1, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000006c0)=<r6=>0x0)
perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x5, 0xffffffffffffff9d, 0x6, 0xfffffffffffffffb, 0x0, 0x3ff, 0x10000, 0xa, 0x6, 0x1, 0x8000, 0x0, 0xec, 0x1, 0x6, 0x2, 0xffffffffffff0001, 0x8d, 0xb93, 0x6, 0x4, 0x9, 0x3, 0x7, 0x457, 0x9, 0x83, 0x2, 0x8, 0xfffffffffffffffe, 0x400, 0xfff, 0x0, 0x3, 0xffffffff, 0x5, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000600), 0xf}, 0x400, 0xfb, 0x686, 0x7, 0x8000000000000, 0xee89, 0x98}, r6, 0xb, r0, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0))
r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x200000, 0x0)
r8 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4b4, 0x200)
ioctl$sock_inet_udp_SIOCINQ(r7, 0x541b, &(0x7f0000000180))
ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$TCSETAF(r5, 0x5412, &(0x7f00000000c0))
r9 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x3ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x1ff)
fcntl$dupfd(r0, 0x406, r9)
clone(0x24000000, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f0000000480)="6cbd51a68b34088f82798abb0d96907921d405b768e0c7aff34f5c20e8e437e7a3de202da386db8881305587bb6e")

2018/05/31 02:41:28 executing program 3:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9)
ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000800)=""/4096)
ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)=""/147, 0x93})
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140))
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x60a782820fec975e, 0x0)
syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0x2, 0xaaaab47, &(0x7f0000000100), 0x4020, &(0x7f00000001c0)={[{@nointegrity='nointegrity', 0x2c}, {@resize='resize', 0x2c}]})
setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000280)={0x0, 'team_slave_1\x00', 0x2}, 0x3a)
setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0), 0xc)
setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001000), 0xc5)
syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000540)})
mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1)

2018/05/31 02:41:28 executing program 4:
rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8)
r0 = gettid()
timer_create(0xb, &(0x7f0000044000)={0x0, 0x8, 0x4, @tid=r0}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000))
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={<r2=>0x0, 0x2}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={r2, 0xea, "17dbe8bfd1af985e0193262bbbe4de6de9bb6eba2a7dd95307121faa932c09cc85ac56d7a3a65a7a115add15019ecf56b49dcb03ad251cd013d17cc2d70f8bade13c74e0990abc9bece90564407dbe3daa956735715217726ced47ec391a2bc8ba37f613c92adb3b41e6a555dc42514f22c238f4de8ac49b5b4391bab8bdf54f0f530d322e13e9268ac7351450eef08f7e5fadc2a9d6de28a6ae9bbc4d03aaae7b3d05451dede58ffdc061552716044efeb0d7150e467299a6aab083b6037cb8236b0c52d34808cc1f74bb6175ec8dbcad89797845ad8dcd92f9af0311b17ee1cec498b3ed604d907283"}, &(0x7f0000000280)=0xf2)
rt_sigtimedwait(&(0x7f00000000c0)={0x27fffffff}, &(0x7f0000000000), &(0x7f0000000100)={0x77359400}, 0x8)

2018/05/31 02:41:28 executing program 4:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x4, 0x0)
getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
ppoll(&(0x7f000081dfe8), 0x0, &(0x7f000059a000), &(0x7f0000404ff8), 0x8)
getpeername$ipx(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0x10)
alarm(0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x16}, 0x7fff}}, 0x2c, 0x7, 0xffff, "05ebdaf7cb9473b45002c76d5242e7b333a29a3d445f4388a2b976a5a23ba1ae1d2df6ff43525c9f7e25b096c195b404d2f61efbe65fbc78314facd88a6fa6141b8a58f618853f6396a563c7c7096a12"}, 0xd8)
syslog(0x2, &(0x7f0000000000)=""/197, 0xc5)

[   73.652634] selinux_nlmsg_perm: 417 callbacks suppressed
[   73.652659] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=8010 comm=syz-executor6
2018/05/31 02:41:28 executing program 0:
r0 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
fcntl$setsig(r0, 0xa, 0x0)
fcntl$setpipe(r0, 0x407, 0x6fe9)
write(r0, &(0x7f0000000040)="6e9c5e36d12ef43510c637eadebb3e50b8fc9c847a40daa31e311f5f13a6c2207c512afb46556c47b3de11bd1b0d325bde7eb76e278de16a356be45ffa4fe7df49f5056c52a4f3", 0x47)

[   73.725821] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=8010 comm=syz-executor6
2018/05/31 02:41:28 executing program 0:
sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180))
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
write$binfmt_script(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="2321202e2f6993eca241df5c5121566e09794a1e747f66696c65300a"], 0xb)
connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c)
sendmmsg(r1, &(0x7f00000002c0), 0x4cc, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1)
ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000100)=""/33)
getsockopt$inet6_buf(r1, 0x29, 0xef, &(0x7f0000000240)=""/88, &(0x7f00000002c0)=0x58)

2018/05/31 02:41:28 executing program 7:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x7d)
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0x2)
init_module(&(0x7f0000000040)='\x00', 0x1, &(0x7f0000000140)='trusted^wlan0\x00')
readv(r0, &(0x7f00000007c0)=[{&(0x7f0000000740)=""/114, 0x72}], 0x1)
ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="fb88ec3700000000be0b00000000000002000000730b00000100000000000000060000000000000007000000000000009409000000000000000000000000000000000000007d100000130000000000000000000000000000"])
write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="a72b8977b5ce864b02ced013d3e280ef99076f7e12da547d59954be2271b2c7b0e97f8fa876c97f3c86bf9736229c29ec9554abbb4180962d48b984107a7f9942a4526746b1e858ba42b43570f2f57c2f063cc21ccc3a808e2f754a4bf45ba0a44e21b29d27d3e5bf21f4f33b26b48eb83b64e6ee32f7e558226b16a"], 0x1)
write$binfmt_aout(r0, &(0x7f0000000800)={{0xcc, 0x166413b3, 0x3f, 0x8, 0x41, 0x8, 0x304}, "9a799eb1858b305bcc2adc6cc4d5018a442d1cedc16694e5bf3dda1fd4ffd77fcd40b680930c00bfb0", [[], [], [], [], [], []]}, 0x649)

[   73.781865] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=8010 comm=syz-executor6
2018/05/31 02:41:28 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0xfffffffffffffffb)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0))
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x3, 0x10000, 0xfff, 0x1, 0x33c800000000, 0x3f, 0x10001, {<r2=>0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x1ff, 0x86, 0x9, 0xfffffffffffffff9, 0x5}}, &(0x7f0000000200)=0xb0)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000340)={r2, 0x3, 0x10000, 0x4}, 0x10)
clock_adjtime(0x0, &(0x7f0000000240)={0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000})
openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x101000, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/05/31 02:41:28 executing program 1:
openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x200242, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702fe359ed7379", 0x1ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0xfffffffffffefffc, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = dup2(r0, r0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140))
timerfd_gettime(r3, &(0x7f00000000c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={<r4=>0x0, 0x2800000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000380)=0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000400)={0x80000000, 0xfffffffffffffffe}, 0x2)
r5 = syz_open_pts(r1, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000006c0)=<r6=>0x0)
perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x5, 0xffffffffffffff9d, 0x6, 0xfffffffffffffffb, 0x0, 0x3ff, 0x10000, 0xa, 0x6, 0x1, 0x8000, 0x0, 0xec, 0x1, 0x6, 0x2, 0xffffffffffff0001, 0x8d, 0xb93, 0x6, 0x4, 0x9, 0x3, 0x7, 0x457, 0x9, 0x83, 0x2, 0x8, 0xfffffffffffffffe, 0x400, 0xfff, 0x0, 0x3, 0xffffffff, 0x5, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000600), 0xf}, 0x400, 0xfb, 0x686, 0x7, 0x8000000000000, 0xee89, 0x98}, r6, 0xb, r0, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0))
r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x200000, 0x0)
r8 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4b4, 0x200)
ioctl$sock_inet_udp_SIOCINQ(r7, 0x541b, &(0x7f0000000180))
ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$TCSETAF(r5, 0x5412, &(0x7f00000000c0))
r9 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x3ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x1ff)
fcntl$dupfd(r0, 0x406, r9)
clone(0x24000000, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f0000000480)="6cbd51a68b34088f82798abb0d96907921d405b768e0c7aff34f5c20e8e437e7a3de202da386db8881305587bb6e")

[   73.851352] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=8010 comm=syz-executor6
2018/05/31 02:41:28 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket(0xa, 0x1, 0x0)
getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))
setresuid(0x0, 0x0, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r2=>0x0}, &(0x7f0000000200)=0x8)
setreuid(r2, r2)

[   73.942096] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=8010 comm=syz-executor6
[   73.999808] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=8010 comm=syz-executor6
[   74.054022] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=8010 comm=syz-executor6
[   74.094138] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=8010 comm=syz-executor6
[   74.139080] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=8010 comm=syz-executor6
[   74.182446] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=8010 comm=syz-executor6
[   74.545738] EXT4-fs (sda1): Unrecognized mount option "nointegr" or missing value
2018/05/31 02:41:29 executing program 7:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x0)
lseek(r0, 0x0, 0x4)
setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblc\x00'}, 0x2c)
setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0)

2018/05/31 02:41:29 executing program 1:
openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x200242, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702fe359ed7379", 0x1ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0xfffffffffffefffc, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = dup2(r0, r0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140))
timerfd_gettime(r3, &(0x7f00000000c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={<r4=>0x0, 0x2800000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000380)=0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000400)={0x80000000, 0xfffffffffffffffe}, 0x2)
r5 = syz_open_pts(r1, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000006c0)=<r6=>0x0)
perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x5, 0xffffffffffffff9d, 0x6, 0xfffffffffffffffb, 0x0, 0x3ff, 0x10000, 0xa, 0x6, 0x1, 0x8000, 0x0, 0xec, 0x1, 0x6, 0x2, 0xffffffffffff0001, 0x8d, 0xb93, 0x6, 0x4, 0x9, 0x3, 0x7, 0x457, 0x9, 0x83, 0x2, 0x8, 0xfffffffffffffffe, 0x400, 0xfff, 0x0, 0x3, 0xffffffff, 0x5, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000600), 0xf}, 0x400, 0xfb, 0x686, 0x7, 0x8000000000000, 0xee89, 0x98}, r6, 0xb, r0, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0))
r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x200000, 0x0)
r8 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4b4, 0x200)
ioctl$sock_inet_udp_SIOCINQ(r7, 0x541b, &(0x7f0000000180))
ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$TCSETAF(r5, 0x5412, &(0x7f00000000c0))
r9 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x3ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x1ff)
fcntl$dupfd(r0, 0x406, r9)
clone(0x24000000, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f0000000480)="6cbd51a68b34088f82798abb0d96907921d405b768e0c7aff34f5c20e8e437e7a3de202da386db8881305587bb6e")

2018/05/31 02:41:29 executing program 4:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
connect$pppoe(r0, &(0x7f00000002c0)={0x18, 0x0, {0x2, @random="d9056aa15bb5", 'ip6tnl0\x00'}}, 0x1e)
sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='limits\x00')
readv(r1, &(0x7f0000000180)=[{&(0x7f0000000d80)=""/4096, 0x1000}], 0x1)
getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x10)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'teql0\x00', <r2=>0x0})
sendto$packet(r1, &(0x7f00000001c0)="e4cd809b9d71f4f91f88b600b26cfd997ab90ecce1d61a3985a2afafacb6260998855ac3327f150e091207931efa18bdd32a8220b6eafd7a72adddfea51540222ce567a5d654cbd203a7baaadddb4ded592401522a3630d83f931a63ad73443be4f28eecfec471c2ab4fc5104d2a8ea452a13cbacdefd86d5d85d82f033c", 0x7e, 0x24000854, &(0x7f0000000280)={0x11, 0x0, r2, 0x1, 0x4, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)

2018/05/31 02:41:29 executing program 2:
openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x200242, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702fe359ed7379", 0x1ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0xfffffffffffefffc, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = dup2(r0, r0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140))
timerfd_gettime(r3, &(0x7f00000000c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={<r4=>0x0, 0x2800000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="aa0000003899b6ff646b4231f61da75885efb5fd4d6b0cbfa0d8e86b3992e7b21780b90aa0ee0a3a220a8649f44db5d321a2e0199f497fde40515f832cea8b0dddd16208e2d7b2a066055b18c87e6b28410cb035d6e7e97ae58a8e7a61ad22cb411f72bf493c3244388b469971cdfd02b823ae8781033fbe819d6ad94e66c93788dd0576cc1ac9f3b5d1774ff3c0cca0aa04bbaad8f473e12de028b941892cd664a85dac80c62b78f1b6b9c3fa826584f84a6aa576d8859622991f411dced31e0a7426d5072607a94aabb40ad17f5f5ed0808d8942ec434ede38cce08d93dc56674cafb62d2e723e0e8b0435fd63b1a0201f91d6fd2c643aadeda9973d01696352860e3421f20fad7b3643d6d82cfd2dfdbd0500e0ebb6c06de639288d8b3466a79bc980a753be14794a592dbe514cafd6eb1d74a38e5feaf1830aaab2b14eb416099093c7cba810a92bc2610000a93985cbd685c386fbd18ed38874552406756cd6f4411ca0dc274e8398fd1cbc9bea019d92c715e3be842c80aecdaf695e3f2349fd433b6e5b677575042ec042bf922f"], &(0x7f0000000380)=0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000400)={0x80000000, 0xfffffffffffffffe}, 0x2)
r5 = syz_open_pts(r1, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000006c0)=<r6=>0x0)
perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x5, 0xffffffffffffff9d, 0x6, 0xfffffffffffffffb, 0x0, 0x3ff, 0x10000, 0xa, 0x6, 0x1, 0x8000, 0x0, 0xec, 0x1, 0x6, 0x2, 0xffffffffffff0001, 0x8d, 0xb93, 0x6, 0x4, 0x9, 0x3, 0x7, 0x457, 0x9, 0x83, 0x2, 0x8, 0xfffffffffffffffe, 0x400, 0xfff, 0x0, 0x3, 0xffffffff, 0x5, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000600), 0xf}, 0x400, 0xfb, 0x686, 0x7, 0x8000000000000, 0xee89, 0x98}, r6, 0xb, r0, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0))
r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x200000, 0x0)
r8 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4b4, 0x200)
ioctl$sock_inet_udp_SIOCINQ(r7, 0x541b, &(0x7f0000000180))
ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$TCSETAF(r5, 0x5412, &(0x7f00000000c0))
r9 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x3ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x1ff)
fcntl$dupfd(r0, 0x406, r9)
clone(0x24000000, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f0000000480)="6cbd51a68b34088f82798abb0d96907921d405b768e0c7aff34f5c20e8e437e7a3de202da386db8881305587bb6e")

2018/05/31 02:41:29 executing program 6:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x101004}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@newae={0x84, 0x1e, 0x100, 0x70bd26, 0x25dfdbfc, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0x2, 0xff}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x3501}, [@ipv6_hthresh={0x8, 0x4, {0xb, 0xd}}, @lifetime_val={0x24, 0x9, {0x5, 0x1, 0x400, 0xfffffffffffff616}}, @ipv6_hthresh={0x8, 0x4, {0xd, 0x65}}, @replay_val={0x10, 0xa, {0x70bd27, 0x70bd2a, 0x4}}]}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x40000)
fcntl$getownex(r1, 0x10, &(0x7f00000002c0)={0x0, <r2=>0x0})
ptrace$getregset(0x4204, r2, 0x206, &(0x7f0000000300)={&(0x7f0000000380)=""/233, 0xe9})
r3 = memfd_create(&(0x7f0000000d00)=':vboxnet0cgroup\x00', 0x2)
pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806)
sendfile(r0, r3, &(0x7f0000000d40), 0x102000004)

2018/05/31 02:41:29 executing program 5:
r0 = socket$inet_sctp(0x2, 0x800000003, 0x84)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0)
lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240))
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4)
ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000180)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @random="59a310eebccc"}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'team0\x00'})
r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0)
pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000002c0))
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4)
sendto$packet(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0, 0x0, 0x0)
write$selinux_create(r4, &(0x7f0000000440)=@access={'system_u:object_r:tty_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x34, 0x31}, 0x43)
pwritev(r3, &(0x7f0000000300)=[{&(0x7f0000000380)}], 0x1, 0x0)
sendfile(r3, r3, &(0x7f0000000000), 0x2000005)
listxattr(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)=""/21, 0x15)
ioctl$LOOP_CLR_FD(r3, 0x4c01)
ioctl$LOOP_SET_FD(r3, 0x4c00, r2)
socket$inet6_tcp(0xa, 0x1, 0x0)
r5 = getpid()
ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431)
rt_sigqueueinfo(r5, 0x4, &(0x7f00000005c0)={0x1, 0x0, 0x853b, 0x7})
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000380)={0xe73c, 0x4, 0x0, 0x5, <r6=>0x0}, &(0x7f00000003c0)=0x10)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={r6, 0x3}, 0x8)
removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="736c00df8ea4a00d794b1ca05daaa106484f1f8a2cee2946d45f1e7d0a462f33953006c21c2d96ba7fc70b1d5e00000000000000000000000000"])
socket$key(0xf, 0x3, 0x2)
sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d00000d0000000000000000000000080012000200020000000000000000000600000003030200000000000000000000000000000000000000000000000001ac1414bb000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x68}, 0x1}, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000002900)={&(0x7f0000000040)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10, &(0x7f0000002780)=[{&(0x7f0000000180)="91d59f060045358abf822b950aaaf0", 0xf}], 0x1, &(0x7f00000028c0)}, 0x0)

2018/05/31 02:41:29 executing program 0:
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
socketpair(0x4, 0x800, 0x81, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000080)=""/222)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000000000)="9e", 0x1)

2018/05/31 02:41:29 executing program 3:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9)
ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000800)=""/4096)
ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)=""/147, 0x93})
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140))
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x60a782820fec975e, 0x0)
syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0x2, 0xaaaab47, &(0x7f0000000100), 0x4020, &(0x7f00000001c0)={[{@nointegrity='nointegrity', 0x2c}, {@resize='resize', 0x2c}]})
setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000280)={0x0, 'team_slave_1\x00', 0x2}, 0x3a)
setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0), 0xc)
setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001000), 0xc5)
syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000540)})
mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1)

2018/05/31 02:41:30 executing program 7:
r0 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000080)=0x5, 0x4)
setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f00000000c0), 0x4)

2018/05/31 02:41:30 executing program 4:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
connect$pppoe(r0, &(0x7f00000002c0)={0x18, 0x0, {0x2, @random="d9056aa15bb5", 'ip6tnl0\x00'}}, 0x1e)
sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='limits\x00')
readv(r1, &(0x7f0000000180)=[{&(0x7f0000000d80)=""/4096, 0x1000}], 0x1)
getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x10)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'teql0\x00', <r2=>0x0})
sendto$packet(r1, &(0x7f00000001c0)="e4cd809b9d71f4f91f88b600b26cfd997ab90ecce1d61a3985a2afafacb6260998855ac3327f150e091207931efa18bdd32a8220b6eafd7a72adddfea51540222ce567a5d654cbd203a7baaadddb4ded592401522a3630d83f931a63ad73443be4f28eecfec471c2ab4fc5104d2a8ea452a13cbacdefd86d5d85d82f033c", 0x7e, 0x24000854, &(0x7f0000000280)={0x11, 0x0, r2, 0x1, 0x4, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)

2018/05/31 02:41:30 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
r1 = dup(r0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={<r2=>0x0, @in6={{0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0xffffffffffff8001}}, 0xa2, 0xbb, 0x0, 0xa43, 0x717}, &(0x7f00000001c0)=0x98)
sendfile(r1, r1, &(0x7f0000000300), 0xd06c)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={<r3=>r2, 0x4}, &(0x7f0000000240)=0x8)
ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[0x3, 0x80000000]})
connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x10001, 0x4, 0x80000001, 0x0, r3}, &(0x7f00000002c0)=0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x2217)

2018/05/31 02:41:30 executing program 7:
syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10400, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
fgetxattr(r0, &(0x7f0000000140)=@random={'system.', '/dev/full\x00'}, &(0x7f0000000180)=""/88, 0x58)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x4000, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x4000, 0x0)
ioctl$KDENABIO(r1, 0x4b36)

2018/05/31 02:41:30 executing program 0:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x80, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={<r1=>0x0}, &(0x7f0000000140)=0xc)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x4000000000000, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x4}, r1, 0xffffffffffffffff, r0, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
write(r2, &(0x7f0000000200)="240000001a0025f0006bb404feff141c020b5aff6e10ca00000780cc0800090001000000", 0x24)

2018/05/31 02:41:30 executing program 7:
perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x100000000000071}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000003c0)={'security\x00', 0x2, [{}, {}]}, 0x48)
sched_setaffinity(0x0, 0xfffffffffffffcbf, &(0x7f00000000c0)=0x8000009)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0)
sendfile(r2, r2, &(0x7f0000000200)=0x56, 0x6)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={<r3=>0x0, @in6={{0xa, 0x4e21, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, &(0x7f00000002c0)=0x84)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)={r3, 0x81, 0x9, [0x4, 0xf2, 0xffffffff, 0x0, 0x1000, 0xff, 0x1ff, 0x7, 0x87bc]}, 0x1a)

[   75.397909] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'.
2018/05/31 02:41:30 executing program 4:
r0 = fanotify_init(0x0, 0x0)
fanotify_mark(r0, 0x11, 0x20, 0xffffffffffffffff, &(0x7f0000000040)='/\x00')
r1 = getpgid(0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0)
perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0xf6, 0x6d, 0x40, 0xfffffffffffffff8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x80000000, 0x40, 0x1, 0xffffffffffffff3e, 0x0, 0x9, 0x1, 0x200, 0x0, 0x0, 0x0, 0x6, 0x6, 0x8, 0x8, 0x4, 0xd86, 0x5, 0x4, 0x4, 0x9, 0x1, 0xfffffffffffffffa, 0x8, 0x0, 0x1ff, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x0, 0x6}, 0x842, 0x5, 0x7, 0x6, 0x0, 0x0, 0x6}, r1, 0x5, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000000080)='./file0\x00', 0x0)
readv(r0, &(0x7f0000004500)=[{&(0x7f0000003500)=""/4096, 0x17}], 0x1)
readv(r0, &(0x7f0000000180)=[{&(0x7f0000000140)=""/21, 0x15}], 0x1)

2018/05/31 02:41:30 executing program 4:
rt_sigaction(0x400000000000007, &(0x7f0000000040)={0x41056c, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100))
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4080, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x4403d, r0, 0x0)
syz_open_procfs$namespace(0x0, &(0x7f0000000140)="6e732f6367726f757000b800e7fad79fe35a847fe5a6d81184c931dba204efa349f16aed079d2cf6c8cffc53d4970e207e0ac5fbe1fa96b2962d593b541a1bc771b8511e3e76995f3638714560baf800b6814123eff8465eb5ea9103c50e34472b209ba6f64d9320d674a4080f2891e0f1734d")
setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080)={0x9}, 0x2)

2018/05/31 02:41:30 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"000000efffffffca55ea0fded2b54100", 0x103})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'syzkaller1\x00', 0x400})

[   75.566553] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'.
2018/05/31 02:41:30 executing program 2:
openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x200242, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702fe359ed7379", 0x1ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0xfffffffffffefffc, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = dup2(r0, r0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140))
timerfd_gettime(r3, &(0x7f00000000c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={<r4=>0x0, 0x2800000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="aa0000003899b6ff646b4231f61da75885efb5fd4d6b0cbfa0d8e86b3992e7b21780b90aa0ee0a3a220a8649f44db5d321a2e0199f497fde40515f832cea8b0dddd16208e2d7b2a066055b18c87e6b28410cb035d6e7e97ae58a8e7a61ad22cb411f72bf493c3244388b469971cdfd02b823ae8781033fbe819d6ad94e66c93788dd0576cc1ac9f3b5d1774ff3c0cca0aa04bbaad8f473e12de028b941892cd664a85dac80c62b78f1b6b9c3fa826584f84a6aa576d8859622991f411dced31e0a7426d5072607a94aabb40ad17f5f5ed0808d8942ec434ede38cce08d93dc56674cafb62d2e723e0e8b0435fd63b1a0201f91d6fd2c643aadeda9973d01696352860e3421f20fad7b3643d6d82cfd2dfdbd0500e0ebb6c06de639288d8b3466a79bc980a753be14794a592dbe514cafd6eb1d74a38e5feaf1830aaab2b14eb416099093c7cba810a92bc2610000a93985cbd685c386fbd18ed38874552406756cd6f4411ca0dc274e8398fd1cbc9bea019d92c715e3be842c80aecdaf695e3f2349fd433b6e5b677575042ec042bf922f"], &(0x7f0000000380)=0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000400)={0x80000000, 0xfffffffffffffffe}, 0x2)
r5 = syz_open_pts(r1, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000006c0)=<r6=>0x0)
perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x5, 0xffffffffffffff9d, 0x6, 0xfffffffffffffffb, 0x0, 0x3ff, 0x10000, 0xa, 0x6, 0x1, 0x8000, 0x0, 0xec, 0x1, 0x6, 0x2, 0xffffffffffff0001, 0x8d, 0xb93, 0x6, 0x4, 0x9, 0x3, 0x7, 0x457, 0x9, 0x83, 0x2, 0x8, 0xfffffffffffffffe, 0x400, 0xfff, 0x0, 0x3, 0xffffffff, 0x5, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000600), 0xf}, 0x400, 0xfb, 0x686, 0x7, 0x8000000000000, 0xee89, 0x98}, r6, 0xb, r0, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0))
r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x200000, 0x0)
r8 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4b4, 0x200)
ioctl$sock_inet_udp_SIOCINQ(r7, 0x541b, &(0x7f0000000180))
ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$TCSETAF(r5, 0x5412, &(0x7f00000000c0))
r9 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x3ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x1ff)
fcntl$dupfd(r0, 0x406, r9)
clone(0x24000000, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f0000000480)="6cbd51a68b34088f82798abb0d96907921d405b768e0c7aff34f5c20e8e437e7a3de202da386db8881305587bb6e")

2018/05/31 02:41:30 executing program 4:
sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
pwritev(r0, &(0x7f0000000680)=[{&(0x7f0000000800)="bae9544e49e4f2cd0a6087c0aa26db8693c5c805aac3c08c5efc9ed86f7f59d999e5a921f88c6aaa061966669a986b2637fac2d5583527d1561e00a7645dfed5a83f2073a7a7af84bb19975ce568f3f798a4537f46d7e5124587cc609ac6273c463b5e212ade8295d5f75c6020239b74de83d1863f114c0c2f1dd0eaa169a9314f311cce850469"}, {&(0x7f0000000540)="7d7d2de784b58382ea4df5c9e76188e38e0c5e608d11bfe0e757675f6a01d60a24e8b9a5b16af04bf2ad0c012d9a6e3d54b60703333c614d619f9fbe0a62de0587ea3e53b6ccbf669f12fa337b453e14ed5128905f5e97b10b766cf77d77bc5102feff0bd2676ba911059693792cdbb0f5bbd8341dd83826705c05f4a8e78f687e058ceb07fa27602746da2679e82fbc872df6a3149d9db2481c98f38773d3777c7a9fc6475f40f5bb3f51f548b10a3adaac45c08b00ad92e6a0fcf43468487b1ed877f462a93a7c3367479c1ddbec4d1b104af1f96bcdfc0245ae35b338d8699193586013eb3cb80d2a737a13"}, {&(0x7f0000000740)="cce5b1b44525e98ed82843a197b7e00c7cdc21c61f5171bc20aee016c5c53b3520f1af8a682688f2ba769aed95b8a655f026eb5972f7d0a866e451e4457273fb2836546d8845562b5994c0548a500d28ec39cf155fee5cc20dfac0e86fd7845566a5cd429bde4b4cce90b3e1bb618a0229519ae38724022092136383844b9076fa329e2ae217552aceb327d249d896b1a67c4e9ba2c1701fc7ad7ec47a504db254ffb1e77ee6fad7117785ef33d48a8778"}, {&(0x7f0000000640)="bd7bb59549ee35da"}], 0x1b4, 0xfffffffffffffffe)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8)
sync()
creat(&(0x7f0000000700)='./bus\x00', 0x0)
r1 = memfd_create(&(0x7f00000002c0)="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", 0x0)
write(r1, &(0x7f0000000080)="abf5b45dec7fca7f9a5b2f", 0xb)
sendfile(r1, r1, &(0x7f0000001000), 0x10002)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x8000fffffffe)
pipe(&(0x7f00000000c0)={<r2=>0xffffffffffffffff})
ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00000001c0)=""/230)

2018/05/31 02:41:30 executing program 7:
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x7, [0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8)
r2 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet_udp_int(r2, 0x11, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4)

[   76.042985] EXT4-fs (sda1): Unrecognized mount option "nointegr" or missing value
2018/05/31 02:41:31 executing program 0:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x80, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={<r1=>0x0}, &(0x7f0000000140)=0xc)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x4000000000000, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x4}, r1, 0xffffffffffffffff, r0, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
write(r2, &(0x7f0000000200)="240000001a0025f0006bb404feff141c020b5aff6e10ca00000780cc0800090001000000", 0x24)

2018/05/31 02:41:31 executing program 3:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9)
ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000800)=""/4096)
ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)=""/147, 0x93})
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140))
mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x60a782820fec975e, 0x0)
syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0x2, 0xaaaab47, &(0x7f0000000100), 0x4020, &(0x7f00000001c0)={[{@nointegrity='nointegrity', 0x2c}, {@resize='resize', 0x2c}]})
setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000280)={0x0, 'team_slave_1\x00', 0x2}, 0x3a)
setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0), 0xc)
setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001000), 0xc5)
syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000540)})
mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1)

2018/05/31 02:41:31 executing program 1:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup2(0xffffffffffffffff, r0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[]}], 0x1, &(0x7f0000000040)}, 0x0)
write$selinux_user(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="0fbe8457e8468115ebaa490600ac7c2e8c15a1197e8a8f4d0a9ec3cd511aba"], 0x0)
r2 = socket$inet(0x2, 0x0, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0x10)
r3 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c)
connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001680))
stat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700))
stat(&(0x7f0000001c40)='./file0/file0\x00', &(0x7f0000001c80))
write$binfmt_script(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0xe9)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001d00)={{{@in=@rand_addr, @in6=@loopback}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000001e00)=0xe8)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380))
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x10)
request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='\x00', 0xfffffffffffffffb)

2018/05/31 02:41:31 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socketpair$inet6(0xa, 0xf, 0x2, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x4a, 0x800, 0x0, 0x2, 0x400, 0x8000000000, 0x8, {<r2=>0x0, @in={{0x2, 0x4e20, @rand_addr=0x60000000000000}}, 0x0, 0x8000, 0x3, 0x4, 0x3}}, &(0x7f0000000180)=0xb0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x955, 0x7fff}, 0x8)
socketpair(0xa, 0x807, 0x6, &(0x7f0000000440)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f00000004c0)={&(0x7f0000000480)=[0x2, 0x7, 0x80, 0xfd], 0x4, 0x6, 0x4, 0xd5d9, 0x1, 0x5, {0x10001, 0x7, 0x3, 0x6, 0xbafe, 0xffffffffffffcbab, 0x3ff, 0x2, 0x1d, 0x1, 0x4, 0x0, 0x200, 0x6, "020d21f9c5ba17d558efe9a39a5cdcb2449e5fd675c3bbf9b74676bb3fa32a60"}})
setsockopt$inet6_tcp_int(r0, 0x6, 0x1000000005, &(0x7f0000000640)=0x5, 0x4)
getsockopt$inet6_tcp_int(r0, 0x6, 0x1000000000000005, &(0x7f0000000000), &(0x7f0000000080)=0xfffffffffffffe9c)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000200)={0xb2, {{0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}}, 0x0, 0x3, [{{0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e21, 0x18000000000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, {{0xa, 0x4e22, 0x5ed0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}]}, 0x210)

2018/05/31 02:41:31 executing program 5:
r0 = socket$inet6(0xa, 0x800, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x18)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4)
syz_extract_tcp_res(&(0x7f0000000100), 0x8f0, 0x1ff)
bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000000000)=0x800, 0x4)
bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)

2018/05/31 02:41:31 executing program 6:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
timer_create(0x1, &(0x7f0000000200)={0x0, 0x2d, 0x2, @thr={&(0x7f0000000000)="0966568c72aa9d5d0dd37ca1992af6d851086803c5c0c964e1d0683d0a9bc18e4bb662d27f1a5d14287fa0c6c810204a9ddd1065c8f40b60fda3066e01bc8c7950f524a56f08e306b54c2d991cb74dc557d75ac78edcaf7b2bfe7658b79f4fc75e5bee352870313d8f59f70df69b95285bef1b5b147f02f4116245c0efa1995da020a1daedcce6a39436a8385719246a07281c5b89812a09f8b61880eb8077ffba8df0c0bcf18848f905d9ff3e939b2e16d6671bf6a60045f356cb29b693211114218d63a05236de8b9c98f15dbc272d04c7782d827f23e3bc2bf5c1cea533880f30604369f487b3d08a028528ca77fac24cb9b30b02", &(0x7f0000000100)="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"}}, &(0x7f0000000280))
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
ioctl$int_in(r1, 0x5452, &(0x7f0000000580)=0x9)
sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r2 = gettid()
fcntl$setown(r1, 0x8, r2)
recvfrom(r1, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35)

2018/05/31 02:41:31 executing program 2:
openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x200242, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702fe359ed7379", 0x1ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0xfffffffffffefffc, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = dup2(r0, r0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140))
timerfd_gettime(r3, &(0x7f00000000c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={<r4=>0x0, 0x2800000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000380)=0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000400)={0x80000000, 0xfffffffffffffffe}, 0x2)
r5 = syz_open_pts(r1, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000006c0)=<r6=>0x0)
perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x5, 0xffffffffffffff9d, 0x6, 0xfffffffffffffffb, 0x0, 0x3ff, 0x10000, 0xa, 0x6, 0x1, 0x8000, 0x0, 0xec, 0x1, 0x6, 0x2, 0xffffffffffff0001, 0x8d, 0xb93, 0x6, 0x4, 0x9, 0x3, 0x7, 0x457, 0x9, 0x83, 0x2, 0x8, 0xfffffffffffffffe, 0x400, 0xfff, 0x0, 0x3, 0xffffffff, 0x5, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000600), 0xf}, 0x400, 0xfb, 0x686, 0x7, 0x8000000000000, 0xee89, 0x98}, r6, 0xb, r0, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0))
r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x200000, 0x0)
r8 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4b4, 0x200)
ioctl$sock_inet_udp_SIOCINQ(r7, 0x541b, &(0x7f0000000180))
ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$TCSETAF(r5, 0x5412, &(0x7f00000000c0))
r9 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x3ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x1ff)
fcntl$dupfd(r0, 0x406, r9)

2018/05/31 02:41:31 executing program 4:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
rt_sigqueueinfo(r0, 0x32, &(0x7f0000000000)={0xe, 0x1, 0xca, 0x5})
r1 = getpgrp(0x0)
getpriority(0x0, r1)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4000, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}, @in6={0xa, 0x4e20, 0x8000000000000000, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e23, 0xac, @ipv4={[], [0xff, 0xff], @rand_addr=0x2fd}, 0x8}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e21, 0x10000, @loopback={0x0, 0x1}, 0xff}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x10000, @local={0xac, 0x14, 0x14, 0xaa}}], 0xbc)

2018/05/31 02:41:31 executing program 4:
r0 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'team_slave_1\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}})
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={<r1=>0x0, @rand_addr, @dev}, &(0x7f0000000140)=0xc)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000180)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)

[   76.453090] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'.
2018/05/31 02:41:31 executing program 5:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000003c0)='mountinfo\x00')
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
bind$unix(r1, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, &(0x7f00000000c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000100)='ext2\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r3 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280))
r4 = socket(0xa, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000340)={'ipvs\x00'}, &(0x7f00000002c0)=0x1e)
mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000000000)='mslos\x00', 0x5010, &(0x7f00000002c0))
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000380)='ext4\x00', 0x20000, &(0x7f00000003c0))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))
preadv(r1, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1000000000000205, 0x0)

2018/05/31 02:41:31 executing program 7:
r0 = add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="e8dcc06f8fbc860a468b397018de2f488293c2dc1ef22c8d10c060078536914ac12217ffe817ba14fda951115e83e07ef98baf473791b7c0cb505a4c55c35b1b97330da0eed146c7229c266d3b54365bec09dfa8f848fd96f69b27218894ca3b30a3dd7c05749986f1fb5be7e1fff7c3166048bf3f32cf4c3ec31adc99396d81375555a7717422dcb6d3e32fe6b178ccf103449ce0ec3d6fe2aa817352942a438fb74aa3cc991e", 0xa7, 0x0)
keyctl$assume_authority(0x10, r0)
keyctl$link(0x8, r0, r0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@delneigh={0x1b, 0x1d, 0x1, 0x0, 0x0, {0x7}}, 0x1c}, 0x1}, 0x0)

2018/05/31 02:41:31 executing program 6:
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000003c0)=<r0=>0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000000380)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x6, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0xf, 0x2b7)
bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10)
sendto$inet(r1, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x202002, 0x0)
r3 = accept$unix(r2, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={<r4=>0x0, 0x7ff}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x6, 0x8, 0x1f, 0xb5, r4}, 0x10)
writev(r1, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1)
sendmsg(r1, &(0x7f0000000700)={&(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000600)="d1", 0x1}], 0x1, &(0x7f0000002600)}, 0x0)
getpeername$unix(r3, &(0x7f0000000400), &(0x7f0000000480)=0x6e)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='veth1_to_bond\x00', 0x10)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000180)={0x5}, 0x4)
sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6)

2018/05/31 02:41:31 executing program 0:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r2 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x2, 0x2)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={<r3=>0x0, 0x74, "4c790eb3ca36ae0156521310d0fb6c0df5f1bb0571fc0aa0be468b8930471453228f5392693061a8385caaf84a6139170194a1295f0f45c96e1af24634f03b41534005742165c0f1884efda4ede3f9464985c8de1959144c4767f489b0dbb041cf3d74c8258e8fbeef08ed9421230832fac1e617"}, &(0x7f0000000240)=0x7c)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r3, @ANYBLOB="7700000013aa93592e7233e366dcf907805ebdb36b94c475a0af15b8a8d250e915bde5adbe93e68925e0aba92d7d575c09adbb480f2fe53b0f728d2978d5f12b621eea5282af2b1a147fffffffffffffff380eafab5a6ad6bf94538fe4022b00e33933e80e2baa49e7ff4ddbcac71337f8487d5762d2af733f76ed26ae3c65c7"], &(0x7f0000000300)=0x2)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000400)={0x7, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20, @rand_addr=0x515}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x200, 0x7fff, 0x8, 0x7, 0xffffffff, &(0x7f0000000280)='irlan0\x00', 0x8, 0x3})
setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000140)=0x3, 0x4)
fchmod(r1, 0x118)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0x10)
socketpair(0x1, 0x1, 0xffff, &(0x7f0000000480))
r4 = dup3(r0, r0, 0x80000)
ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000002c0)=0x5)
openat$cgroup_procs(r4, &(0x7f0000000100)='tasks\x00', 0x2, 0x0)
sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x10)

2018/05/31 02:41:31 executing program 7:
r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0)
ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0)
ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000000)={0x9, 0x401, 0x1})

[   77.101698] EXT4-fs (sda1): Unrecognized mount option "nointegr" or missing value
2018/05/31 02:41:52 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2, 0x3, 0x7)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5)
sendmmsg(r1, &(0x7f0000005c00)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f0000000700)=[{&(0x7f00000000c0)="43666aaa0d8fc8cefc3864609bf9b6f9f76c661fba4d0ae17ee877bf01f2b92da0544a8b6aaba92b14bea76e7aca7ecf0e6a3147af5efb77e4c8b7134fa7304a37fbe34061b3246bb1f0f885c9780cd6d72276995155137ad34944872b7fa283ba7f77c536403707253388b6355e2a009adf450da62263da258341125045b35d3ccc1adc578c13d8701b1b61fe8a8fc9f8c301f71a6d468907c686a9d4ac661bc0c04ecea018fafd39ff43d7c63186080bd1928e8d71b54f0c06805993fe6c54589e58a2ce148dcbf21328bc13"}, {&(0x7f00000001c0)="37659a7b32642466d82519e2031f1ec2e7b44bd2374cc3de35ead4a3d607a51a90af308dd17fc2188ac414f5076de9c31f922a4c3c9668a0ddf7aeb92e235adab6cf64f97e0e9113145e733397fec6dccd4f213b1a478d97e2782f8ef40e9d947a9ebf1bf8092e25f978c712a71f624964c9e57ba9cc9f91cf026c410a99"}, {&(0x7f0000000280)="2c0bd002db75b683811f1cd11906a69740168681beaf89ec6c891545aa555124cf6d1ea34847e76cc6f20b7f5c91efcff78099720a1596935919bc59497d531e6e4bc0ee7c0c7a8df8961a394ead4a6104aeab745a1661d948526f198e57f5beab17518e47698a624139d5245710cd609951153206bdb45e61278ec46dacdd4efcb628cc"}, {&(0x7f0000000340)="93e0a5196f6074431fe88ca313c7b39ef519f857c831da2415f5f45d5aa8499a921cd1fce5790d3dbe3e2f028edde8c10993e9ea2cf8680a9bb9"}, {&(0x7f0000000380)="bd5e7234a9b45d148dd5ca3963f0cccc1d763a9e734232ce2c3ee4d1a023fc45f2aea96e2c69439914671eafb0ef02fb757ff5a0bb6ee587da67b9cf60a926e275c7038d480c3c60def6b85c2b17c892757a106a3d847fba847c6d12bca08eac7da53b0cba6b6a5500d5469c0f7fc424b8a90df4f01281849a7afa2710bfdd62b1e12269110e7721d0cfa8f1ae9d566a2e014f3031e53ee98e9f03c6b92138272445c5af2adcad9297f7450efa78792a8f17c487a0928775c18b59b63a", 0x21}, {&(0x7f0000000440)}, {&(0x7f0000000480)="22d828208e84e469a115b3603b8bc9d10524fe4d6b50c135d15fffd2e9e150a50be221e47f21bedd7206878b30b5b4ac294961949056d140bc403ec4c64900941c6b5a76589ff06b868b6776ef120e165f2d86c275a7703d49e936b79b5567474fdb5e044b684bb0305d029488d747182afa6d4c6253173cea6fc4ca419e338946ffb7b84533fa7de1d4a292803b502eb25e6c2d2604ea"}, {&(0x7f0000000540)="191336e2e72c8cf388a17e51"}, {&(0x7f0000000580)="ee1b7b33ef89efb0e897edc9a39ce39ae4f4e4e3318a1d8440b0b23c1ae98b489741995c707589c2de5badc1fae011e462db69f375daa8266d097605b3b2055abaa7a6a95dfa38bfa8e3f54f9b9765c3d7424d9733cae597cdd85eabf3668593f51e1d4985324e94eaa1386fbc7aa8413db31e68d2ce864bb74d119f8b46026afa837fa961d7978cc4ff2243fb2dd291d86ccafb4636480742f393d3c3d5c92bf697cd0e9f5d185f329bd91fb8d77f2db4d93269b573a63adb879ac067688f16d1b28c091e443f692efbedd178fca2307d8b5573f889e632f061c48d891e5f399049282d02fa432d117207084aa1305ff2e6ec"}, {&(0x7f0000000680)="023ef8afa1e607218b3b91c0e4467d0303ae04a3c691fbe4b01f0f31d2ed1c56ebcfe25e91051932e636f70203a495d33485920435516eabff7166af5011fa059658fe8ae1e9f6ce3740f0da1a37950b3e6d1da07d74b38a336d89d7"}], 0x321, &(0x7f0000000300)}, 0x1000000001}], 0x1, 0x0)

2018/05/31 02:41:52 executing program 7:
openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x200242, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702fe359ed7379", 0x1ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0xfffffffffffefffc, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = dup2(r0, r0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140))
timerfd_gettime(r3, &(0x7f00000000c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={<r4=>0x0, 0x2800000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000380)=0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000400)={0x80000000, 0xfffffffffffffffe}, 0x2)
r5 = syz_open_pts(r1, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000006c0)=<r6=>0x0)
perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x5, 0xffffffffffffff9d, 0x6, 0xfffffffffffffffb, 0x0, 0x3ff, 0x10000, 0xa, 0x6, 0x1, 0x8000, 0x0, 0xec, 0x1, 0x6, 0x2, 0xffffffffffff0001, 0x8d, 0xb93, 0x6, 0x4, 0x9, 0x3, 0x7, 0x457, 0x9, 0x83, 0x2, 0x8, 0xfffffffffffffffe, 0x400, 0xfff, 0x0, 0x3, 0xffffffff, 0x5, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000600), 0xf}, 0x400, 0xfb, 0x686, 0x7, 0x8000000000000, 0xee89, 0x98}, r6, 0xb, r0, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0))
r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x200000, 0x0)
r8 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4b4, 0x200)
ioctl$sock_inet_udp_SIOCINQ(r7, 0x541b, &(0x7f0000000180))
ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$TCSETAF(r5, 0x5412, &(0x7f00000000c0))
r9 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x3ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x1ff)
fcntl$dupfd(r0, 0x406, r9)

2018/05/31 02:41:52 executing program 6:
r0 = socket$inet6(0xa, 0x802, 0x88)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000005600)={0x0, 0xfa, "01bf4bf877b1c742484289185251822df501b80b0f0c1557ecfc867de15e27ae2fb59fb16ee3db825de153ffae9c300f1826cac2e93bfa2e9cbcd1ac2523daa7d6eea3822463c641a0831314581e7f84e0087d62c47f0315ddf25f8e39415f830e40ca8c8ed12db2d5a30178db52ebedef26e18e29c21bcffaa35a7f2a18ad1de3a266ac23b6122c64d42c3650dc7f94a9c79c3cd52687cc8c7ed1236f442a40b32eb4a16ba8dd497716d5b875aa86db8fbe25ac2cf588643b5551ddf0ec791ed393a34a5b5ba640af197e96872fc66abf85666876f7b481762e40d4757947e15edc2202ae89ea5fcd483f40de024bf3e4c1fcc31a87ca4089cb"}, &(0x7f00000021c0)=0x102)
setsockopt$inet6_udp_int(r0, 0x11, 0x100000000b, &(0x7f0000c29ffc)=0x10001, 0x4)
recvmmsg(r0, &(0x7f00000052c0)=[{{&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/108, 0x6c}, {&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000140)=""/163, 0xa3}, {&(0x7f0000000200)=""/36, 0x24}, {&(0x7f0000000240)=""/69, 0x45}], 0x5, &(0x7f0000000340)=""/98, 0x62, 0x85}, 0x9}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000003c0)=""/80, 0x50}, {&(0x7f0000000440)=""/206, 0xce}, {&(0x7f0000000540)=""/75, 0x4b}, {&(0x7f00000005c0)=""/230, 0xe6}, {&(0x7f00000006c0)=""/49, 0x31}, {&(0x7f0000000700)=""/81, 0x51}, {&(0x7f0000000780)=""/232, 0xe8}], 0x7, &(0x7f0000000900)=""/40, 0x28, 0x6}}, {{0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000940)=""/41, 0x29}, {&(0x7f0000000980)=""/98, 0x62}, {&(0x7f0000000a00)=""/73, 0x49}, {&(0x7f0000000a80)=""/54, 0x36}, {&(0x7f0000000ac0)=""/104, 0x68}, {&(0x7f0000000b40)=""/226, 0xe2}], 0x6, &(0x7f0000000cc0)=""/40, 0x28, 0xd1}, 0x7}, {{&(0x7f0000000d00)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001000)=[{&(0x7f0000000d80)=""/120, 0x78}, {&(0x7f0000000e00)=""/212, 0xd4}, {&(0x7f0000000f00)=""/195, 0xc3}], 0x3, &(0x7f0000001040)=""/232, 0xe8, 0x1000}, 0x20}, {{&(0x7f0000001140)=@nfc, 0x80, &(0x7f0000003400)=[{&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000021c0)}, {&(0x7f0000002200)=""/244, 0xf4}, {&(0x7f0000002300)=""/65, 0x41}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/108, 0x6c}], 0x6, 0x0, 0x0, 0x7}, 0xb7b}, {{&(0x7f0000003480)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000003580)=[{&(0x7f0000003500)=""/89, 0x59}], 0x1, &(0x7f00000035c0)=""/80, 0x50, 0xfffffffffffffffe}, 0x8}, {{&(0x7f0000003640)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000004940)=[{&(0x7f00000036c0)=""/24, 0x18}, {&(0x7f0000003700)=""/4096, 0x1000}, {&(0x7f0000004700)=""/152, 0x98}, {&(0x7f00000047c0)=""/1, 0x1}, {&(0x7f0000004800)=""/119, 0x77}, {&(0x7f0000004880)=""/163, 0xa3}], 0x6, &(0x7f00000049c0)=""/184, 0xb8, 0x3}, 0x5}, {{&(0x7f0000004a80)=@ethernet={0x0, @random}, 0x80, &(0x7f0000004c00)=[{&(0x7f0000004b00)=""/200, 0xc8}], 0x1, &(0x7f0000004c40)=""/201, 0xc9, 0xffffffff}, 0x6}, {{&(0x7f0000004d40)=@pptp, 0x80, &(0x7f0000004f80)=[{&(0x7f0000004dc0)=""/179, 0xb3}, {&(0x7f0000004e80)=""/50, 0x32}, {&(0x7f0000004ec0)=""/148, 0x94}], 0x3, 0x0, 0x0, 0x6}, 0x5}, {{&(0x7f0000004fc0)=@generic, 0x80, &(0x7f0000005180)=[{&(0x7f0000005040)=""/53, 0x35}, {&(0x7f0000005080)=""/238, 0xee}], 0x2, &(0x7f00000051c0)=""/231, 0xe7, 0x81}, 0x2}], 0xa, 0x2000, &(0x7f0000005540)={0x0, 0x1c9c380})
sendmmsg(r1, &(0x7f0000005c00)=[{{&(0x7f00000057c0)=@alg={0x26, 'skcipher\x00', 0x2000, 0xe, 'cbc(cast6)\x00'}, 0x80, &(0x7f0000005b00)=[{&(0x7f0000005840)="dded4baa60b8b24773b617099cdfafa35a82b003bc189bcaa550b3e2c73dab79f3541b0aa8738fb8a93698a19c2863dfc5c693cc6f33ef5b86dc89621c494027c048180a0e0fceab922c4eb0c3b3913a8a7f475002685beac544b5a16c6e2b7fdf7b5e4f5b6fc4c5d12a52b1085f83d9046e7bdf948c6d0bcc5cf91d5f7c399d3b0ef7c17e4b60b40c0f4043686baf9965f3dea8f75c7a61258db566dc43ca5bb6c184ebfc600df5bb33a774ed41abaea9db58ab26d52ca31944f7443caa1d5fbeaa3ccc9354047b359dcc28f433d8d076b3beca02db9ebbe59c844086cb0819", 0xe0}, {&(0x7f0000005940)="179b26ea16f2e2d4330a232b47102e82290aa643ba77ad17f3101dfa00bf8a1ebd33743436d4cade081520945b4e154cdcdfa2487d732c4ba209f8cf1219cc24ed6269c19e7544a1728a27acac8d53b3c2a0ab8a3ed48fda12f6eca6d9739fc0c8531767aba023c924cbec359c92a9ed3d19c21a1edac0ea184b374095ef6138ae", 0x81}, {&(0x7f0000005a00)="b4d73ec647a196f46b1cc7afef9385191d5800bf00c60e83b584a6b3ab45698317b1d1d10dfd7c3174d4581cc0efff3fe10fe0b822ec32a2f6a4f1f8e9011e7283eb4b8ed7635967551e1c47a4b0aacc8b89d0118b2d4bcf6c6bc45bc6befa11d2f8e3b545a8cc7173faf9de53540369cf292b03022a4afa18a21dfbb667ed7fa34747982f139a163e41b39fe410d5c1d2170c7a4610885b001b338a4c55bdadf09e161eeec60d8fb4823086f5dd4399dcaa2e884b553656f509d595f6abb901a5f6065e8c18ea4838ad1465c009af5f2cdc263f852a3d6cb20ad200fcf1a34d6b0d7dbeecebdaf6176d1c2e8731e067", 0xf0}], 0x3, &(0x7f0000005b40)=[{0xb0, 0x116, 0x16b, "d174619290d8f4b52be6e4ef72113b6b158b7e7d8e7a2969d49fe4101ccbf93cf8a9d5023658a16336e7944a6d4677b49d727238ad5b701ac6719b95a034cafe0f0d8ca20c06d2b0e634302e70403a0487cd6db0904478d0c793d4fe98a6f30c1991505bfa633c35aa52457033d6a653877edec440af630748aa103608d614d34fc984353b434592b5aab20810d95e5e4af9056cd54e95f0dee099f77424"}], 0xb0, 0x80}, 0x5}], 0x1, 0x0)
accept4$inet(r1, &(0x7f0000005580)={0x0, 0x0, @dev}, &(0x7f00000055c0)=0x10, 0x0)
bind$ipx(r1, &(0x7f0000005740)={0x4, 0x40, 0x7, "4a692ec57f89", 0x9}, 0x10)

2018/05/31 02:41:52 executing program 2:
openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x200242, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702fe359ed7379", 0x1ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0xfffffffffffefffc, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = dup2(r0, r0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140))
timerfd_gettime(r3, &(0x7f00000000c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={<r4=>0x0, 0x2800000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000380)=0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000400)={0x80000000, 0xfffffffffffffffe}, 0x2)
r5 = syz_open_pts(r1, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000006c0)=<r6=>0x0)
perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x5, 0xffffffffffffff9d, 0x6, 0xfffffffffffffffb, 0x0, 0x3ff, 0x10000, 0xa, 0x6, 0x1, 0x8000, 0x0, 0xec, 0x1, 0x6, 0x2, 0xffffffffffff0001, 0x8d, 0xb93, 0x6, 0x4, 0x9, 0x3, 0x7, 0x457, 0x9, 0x83, 0x2, 0x8, 0xfffffffffffffffe, 0x400, 0xfff, 0x0, 0x3, 0xffffffff, 0x5, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000600), 0xf}, 0x400, 0xfb, 0x686, 0x7, 0x8000000000000, 0xee89, 0x98}, r6, 0xb, r0, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0))
r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x200000, 0x0)
r8 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4b4, 0x200)
ioctl$sock_inet_udp_SIOCINQ(r7, 0x541b, &(0x7f0000000180))
ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$TCSETAF(r5, 0x5412, &(0x7f00000000c0))
socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x3ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x1ff)
clone(0x24000000, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f0000000480)="6cbd51a68b34088f82798abb0d96907921d405b768e0c7aff34f5c20e8e437e7a3de202da386db8881305587bb6e")

2018/05/31 02:41:52 executing program 1:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={<r1=>0x0, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3}]}, &(0x7f00000002c0)=0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x728, 0x2}, &(0x7f00000003c0)=0x90)
r2 = socket(0x2, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
munmap(&(0x7f0000000000/0x600000)=nil, 0x600000)
futex(&(0x7f00000000c0), 0x7, 0x0, &(0x7f0000000100), &(0x7f0000000140), 0x0)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='ip6tnl0\x00', 0x10)

2018/05/31 02:41:52 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[])
r0 = creat(&(0x7f0000000480)='./file0/file0\x00', 0x2)
syz_mount_image$jfs(&(0x7f00000000c0)='jfs\x00', &(0x7f0000000140)='./file0/file0\x00', 0x1, 0x2, &(0x7f0000000380)=[{&(0x7f0000000240)="be2c66ed2fd89dcf94f0c4a4ba5f2d863052c27b0bb800a447c2dbf7a6d7161c8bd3e207059f9041e4c894d29985981d780d6b51d71b69702d36218ba012036d7bb7baf406a7074136a619e5b45be58fc752a91acd49622558ab09a3ceb03f10e41bd1950dc276b1c82ba8490caf5d05711bbe2fefca53c6f3d1faf9db8174f9a67b4451691257cbca34ff615c5e0a6a915b35b689eba5bf", 0x98, 0x3f}, {&(0x7f0000000300)="5cd8a013f213a14d39aedc7c3536a47c9714b78dabe812ef80f40a2b2ef28c50aa907356", 0x24, 0x3f}], 0x10, &(0x7f0000000400))
flock(r0, 0x2)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x1, &(0x7f0000000640)=ANY=[])
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000180), 0x4)
mknod(&(0x7f0000000440)='./file0/file1\x00', 0x0, 0x0)

2018/05/31 02:41:52 executing program 5:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000003c0)='mountinfo\x00')
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
bind$unix(r1, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, &(0x7f00000000c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000100)='ext2\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r3 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280))
r4 = socket(0xa, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000340)={'ipvs\x00'}, &(0x7f00000002c0)=0x1e)
mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000000000)='mslos\x00', 0x5010, &(0x7f00000002c0))
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000380)='ext4\x00', 0x20000, &(0x7f00000003c0))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))
preadv(r1, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1000000000000205, 0x0)

2018/05/31 02:41:52 executing program 3:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970")
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x10000, 0x4)
sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=<r3=>0x0)
rt_sigqueueinfo(r3, 0x19, &(0x7f0000000080)={0xa, 0x800, 0x3f, 0x101})

2018/05/31 02:41:52 executing program 1:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x3, @empty, 0x401}, 0x1c)
socket$packet(0x11, 0x0, 0x300)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000))
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={<r1=>0x0}, &(0x7f0000000280)=0xc)
sched_setaffinity(r1, 0xffffffffffffff65, &(0x7f00000002c0)=0x9)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000200))
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000400))
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={<r2=>0x0}, &(0x7f0000000740)=0x8)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000007c0)={r2, 0x40}, &(0x7f0000000800)=0x8)
r3 = syz_open_dev$mice(&(0x7f0000000780)='/dev/input/mice\x00', 0x0, 0x10200)
ptrace$getsig(0x4202, r1, 0xffef, &(0x7f0000000700))
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={<r4=>0x0, 0xbc, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e24, 0xfffffffffffffff8, @empty, 0x8}, @in={0x2, 0x4e22}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x1f, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xfb}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7}]}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000600)={r4, @in6={{0xa, 0x4e22, 0x632, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x101, 0xfffffffffffff000, 0x2, 0x200}, &(0x7f00000006c0)=0x98)
ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0)
setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f00000000c0)=0x94, 0x4)
request_key(&(0x7f0000000440)="646e735f7265736f6c76657200501e29636aaabf09baf765b2f675534d2d6872617234c790be4a29cddeb1930c717c6dbe6147c0a82dbfd494ce1953db90c6b73b227b5d27238712f3f18514ad23e3f07a8ad63cec2a98a46e7ae9174b684157f0fd6c96dcf551ae1d9b04ea876f3e77035e73d35b1b36fcb1ccf65f40a02cd77f4ef0c387758c940e0506c3e8dd7d36f61e43f91a33dde762c71a386a39c4acac3cace8774917528c5030bc773bea869aaa4a7ea28c9e48dc1bd1548408f208bf0715479cf7b4583d911ee3bb283ef228d1a35aa679", &(0x7f0000000100)={0x73, 0x79, 0x2e, 0x2}, &(0x7f00000001c0)="bc00", 0x0)
r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f0000000340)=""/103, &(0x7f00000003c0)=0x67)

[   98.092451] FAT-fs (loop0): bogus number of reserved sectors
2018/05/31 02:41:52 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000000c0)=""/230, &(0x7f00000001c0)=0xe6)
ioctl$VT_DISALLOCATE(r2, 0x5608)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000))
ioctl$TIOCGPGRP(r1, 0x402c542d, &(0x7f0000000040))

2018/05/31 02:41:52 executing program 4:
sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x2, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x1)
write$binfmt_script(0xffffffffffffffff, &(0x7f0000000700)=ANY=[@ANYBLOB="6212cdec112321202e2f69d73e35aa1014a0384f6a1ffd6e77a67b481dbc5c0c290469607ab55f44f6931664f2e9f64e5f6e213d7f246a229655beb70e907250406c379fd03f8c59420000000000000000000000000000"], 0xd)
sendmsg$unix(r0, &(0x7f00000006c0)={&(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000340)="d71e067b34664b4b8bb74f4e08dc9ad6af820bc4faae3dbce8cec98c93a4403c773fff85e82cb729c4e830b25ff3ff94e574101dd2509abb80a28313e1a4ae3d925b39c3581de0ef9ff6d188ecf44cfad84a7ccc7e61ea919be67e4d62606e1054", 0x61}, {&(0x7f00000003c0)="28a97cc8fc78dba91afe19586bf6547e2596474cfbd0408fd582a42d32e70c59ff527c86fd72e172c76fd672680fd904ec0ab4def9ee4884f3a47b40e786b1e84e171dd3225afdf42d6e78f36afa10291ef2056d265ba5525aa9ec3a9b8e4d51ad934c9ea1d05b7d0110e6337d2e4ef317e6374abd8261a74bb6a39124725b24ce052a8f18fe547ada1aa6ae4ea5bec30c31f58a24ea38b0a8a7330359a7a0c7da4ae3866c97acd5b5ad8f5a562eaf7db26f9bebde40a9d599d33a2a2fc151ba7a8074577efa9bed325f612a8cf4c5519e102f2e22244767da13368a", 0xdc}, {&(0x7f00000004c0)="e5965419ff222b94ec6d7f5918ecb68086ef0d872ee70ce537c3df274a0cab2d73239c8556e117467418e703d506a8ebdcf29d8f110bdfcd2a67b2394259c199f242509e93ea7c795b9502cd0b8a602349d1e68970dbbf8ebc", 0x59}, {&(0x7f0000000540)="ca691a9f7981e00d37abe43eecd534f54fa6b938962897ef6fa25864e23e4471307226f80ec0a22402a2257d582e926fb195bc1cfa20526be07a8296a3d40013d5446cc681639f61c2e5a8b06dd373a1504dfb90af54451a9d3c6a7ff2188b10e55814cbee22327796656313fc12f213f293d9b8be8c90769551d0ec05b58b32cba67df897097bcb71e4860beb2fef03a135cf2ba5ce5c03f8b410d08fe140", 0x9f}, {&(0x7f0000000600)="879adfdafa439423da5fbf2d2291a0a4ae35475ee394e375c2be8cb4b26732f31879c3d587012374d27972c43585cbbcc121bb2e39381e4b", 0x38}], 0x5, 0x0, 0x0, 0x1}, 0x4000)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c)
connect$inet6(r1, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r2, &(0x7f0000000780)={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x81}, 0x1c)
sendmmsg(r1, &(0x7f00000002c0), 0x4cc, 0x0)
stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240))

2018/05/31 02:41:53 executing program 3:
r0 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0)
fallocate(r0, 0x0, 0x0, 0x7ffc)
sendto$ax25(r0, &(0x7f0000000040)="3342098c8aefb05dc9df431b83a61f3eb05d5035b2315c9a87077e9e2cf72fb3a4f2371a1859d5c99c60572b2669134afee412afac09b6a89155703483cbcab5b58c2b04824da35cb38060481bc06090c7a803312e5e", 0x56, 0x8000, &(0x7f00000000c0)={0x3, {"37a0cd06aa6590"}, 0x417ad686}, 0x10)
r1 = memfd_create(&(0x7f0000000000)=':,\'selfsecurity-\x00', 0x3)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x0, 0x401}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={<r2=>0x0, 0x1ff}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={<r3=>r2, 0xa}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r3, 0x100000001}, 0x8)
lseek(r0, 0x0, 0x3)

[   98.138910] FAT-fs (loop0): Can't find a valid FAT filesystem
2018/05/31 02:41:53 executing program 6:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getpeername$unix(r0, &(0x7f0000000100), &(0x7f0000000000)=0x6e)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x1, 0x0)
pwrite64(r1, &(0x7f0000000040)="b44d9bb05891628e4860cc05646030fb45272bf318ebd514cb5c3b64c4c0325278f558154a838c38da1bd57a393655cf0a0b1c77c63f54348568e1032613b9855742960e20965e353f03f48fb5984fd1d0b5eaf9d3", 0x55, 0x1000000)

2018/05/31 02:41:53 executing program 6:
mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0xa, 0x300)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
r2 = socket(0x200000000000011, 0x4000000000080002, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$int_in(r2, 0x0, &(0x7f00000001c0)=0xdc)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00', <r3=>0x0})
bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14)
r4 = request_key(&(0x7f0000000240)='rxrpc_s\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='lo\x00', 0xfffffffffffffff9)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000004c0)={0x0, 0xbc}, &(0x7f0000000500)=0x8)
request_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='\'\\\n\x00', r4)
getsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000000400)=""/39, &(0x7f0000000440)=0x27)
socketpair$inet6(0xa, 0xe, 0x7ff, &(0x7f0000000340))
request_key(&(0x7f0000001780)='keyring\x00', &(0x7f00000017c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001800)='lo\x00', 0xfffffffffffffff8)
sendmmsg$inet_sctp(r2, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0)
r5 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'})
acct(&(0x7f00000000c0)='./file0\x00')
r6 = dup2(r5, r5)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000380)={0x0, 0x10001}, 0x8)
openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x0)
linkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x1400)

2018/05/31 02:41:53 executing program 3:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xe803, 0x1, &(0x7f0000000440)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="cd"])
r1 = fcntl$dupfd(r0, 0x406, r0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$l2tp(r1, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x0, 0x0, 0x1, {0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0xfffffffffffffe62)
accept$inet(r3, &(0x7f0000000100)={0x0, 0x0, @local}, &(0x7f0000000180)=0x10)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0)={0x4}, 0x4)

2018/05/31 02:41:53 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
r2 = socket(0x0, 0x20000000000001, 0x3)
ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240))
ppoll(&(0x7f00000000c0)=[{}, {}, {}], 0x3, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140), 0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000280)={<r3=>0x0, 0xffff}, &(0x7f00000002c0)=0x8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={r3, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000240))
mlockall(0x5)
getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000003c0), 0x2)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff000)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180), &(0x7f0000000400)=0x4)
sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)

[   98.341998] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 0 transid 0 /dev/loop0
[   98.461714] FAT-fs (loop3): Unrecognized mount option "Í" or missing value
[   98.549751] FAT-fs (loop3): Unrecognized mount option "Í" or missing value
[   98.572570] BTRFS error (device loop0): superblock checksum mismatch
[   98.673708] BTRFS error (device loop0): open_ctree failed
[   98.747989] FAT-fs (loop0): Unrecognized mount option "¾" or missing value
2018/05/31 02:41:54 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f00000000c0)="00dc17412447fc2fffd82cb94f709cff2c2e6805103924c234f2a14883")
r1 = socket(0x20000000000000a, 0x2, 0x0)
getsockopt$sock_buf(r1, 0x1, 0x22, &(0x7f0000e530e9)=""/16, &(0x7f0000000040)=0x10)

2018/05/31 02:41:54 executing program 7:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200, 0x0)
getsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000080)=""/42, &(0x7f00000000c0)=0x2a)
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x800000ff, &(0x7f0000000040)="0047fc2f07d82c74240970")
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000f56000)={0xfffffffb, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0)

2018/05/31 02:41:54 executing program 2:
openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x200242, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702fe359ed7379", 0x1ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0xfffffffffffefffc, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = dup2(r0, r0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140))
timerfd_gettime(r3, &(0x7f00000000c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={<r4=>0x0, 0x2800000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="aa0000003899b6ff646b4231f61da75885efb5fd4d6b0cbfa0d8e86b3992e7b21780b90aa0ee0a3a220a8649f44db5d321a2e0199f497fde40515f832cea8b0dddd16208e2d7b2a066055b18c87e6b28410cb035d6e7e97ae58a8e7a61ad22cb411f72bf493c3244388b469971cdfd02b823ae8781033fbe819d6ad94e66c93788dd0576cc1ac9f3b5d1774ff3c0cca0aa04bbaad8f473e12de028b941892cd664a85dac80c62b78f1b6b9c3fa826584f84a6aa576d8859622991f411dced31e0a7426d5072607a94aabb40ad17f5f5ed0808d8942ec434ede38cce08d93dc56674cafb62d2e723e0e8b0435fd63b1a0201f91d6fd2c643aadeda9973d01696352860e3421f20fad7b3643d6d82cfd2dfdbd0500e0ebb6c06de639288d8b3466a79bc980a753be14794a592dbe514cafd6eb1d74a38e5feaf1830aaab2b14eb416099093c7cba810a92bc2610000a93985cbd685c386fbd18ed38874552406756cd6f4411ca0dc274e8398fd1cbc9bea019d92c715e3be842c80aecdaf695e3f2349fd433b6e5b677575042ec042bf922f"], &(0x7f0000000380)=0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000400)={0x80000000, 0xfffffffffffffffe}, 0x2)
r5 = syz_open_pts(r1, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000006c0)=<r6=>0x0)
perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x5, 0xffffffffffffff9d, 0x6, 0xfffffffffffffffb, 0x0, 0x3ff, 0x10000, 0xa, 0x6, 0x1, 0x8000, 0x0, 0xec, 0x1, 0x6, 0x2, 0xffffffffffff0001, 0x8d, 0xb93, 0x6, 0x4, 0x9, 0x3, 0x7, 0x457, 0x9, 0x83, 0x2, 0x8, 0xfffffffffffffffe, 0x400, 0xfff, 0x0, 0x3, 0xffffffff, 0x5, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000600), 0xf}, 0x400, 0xfb, 0x686, 0x7, 0x8000000000000, 0xee89, 0x98}, r6, 0xb, r0, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0))
r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x200000, 0x0)
r8 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4b4, 0x200)
ioctl$sock_inet_udp_SIOCINQ(r7, 0x541b, &(0x7f0000000180))
ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$TCSETAF(r5, 0x5412, &(0x7f00000000c0))
r9 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x3ff)
fcntl$dupfd(r0, 0x406, r9)
clone(0x24000000, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f0000000480)="6cbd51a68b34088f82798abb0d96907921d405b768e0c7aff34f5c20e8e437e7a3de202da386db8881305587bb6e")

2018/05/31 02:41:54 executing program 3:
openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x200242, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702fe359ed7379", 0x1ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0xfffffffffffefffc, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = dup2(r0, r0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140))
timerfd_gettime(r3, &(0x7f00000000c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={<r4=>0x0, 0x2800000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000380)=0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000400)={0x80000000, 0xfffffffffffffffe}, 0x2)
r5 = syz_open_pts(r1, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000006c0)=<r6=>0x0)
perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x5, 0xffffffffffffff9d, 0x6, 0xfffffffffffffffb, 0x0, 0x3ff, 0x10000, 0xa, 0x6, 0x1, 0x8000, 0x0, 0xec, 0x1, 0x6, 0x2, 0xffffffffffff0001, 0x8d, 0xb93, 0x6, 0x4, 0x9, 0x3, 0x7, 0x457, 0x9, 0x83, 0x2, 0x8, 0xfffffffffffffffe, 0x400, 0xfff, 0x0, 0x3, 0xffffffff, 0x5, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000600), 0xf}, 0x400, 0xfb, 0x686, 0x7, 0x8000000000000, 0xee89, 0x98}, r6, 0xb, r0, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0))
r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x200000, 0x0)
r8 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4b4, 0x200)
ioctl$sock_inet_udp_SIOCINQ(r7, 0x541b, &(0x7f0000000180))
ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$TCSETAF(r5, 0x5412, &(0x7f00000000c0))
socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x3ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x1ff)
clone(0x24000000, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f0000000480)="6cbd51a68b34088f82798abb0d96907921d405b768e0c7aff34f5c20e8e437e7a3de202da386db8881305587bb6e")

2018/05/31 02:41:54 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
r2 = socket(0x0, 0x20000000000001, 0x3)
ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240))
ppoll(&(0x7f00000000c0)=[{}, {}, {}], 0x3, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140), 0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000280)={<r3=>0x0, 0xffff}, &(0x7f00000002c0)=0x8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={r3, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000240))
mlockall(0x5)
getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000003c0), 0x2)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffff000)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180), &(0x7f0000000400)=0x4)
sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)

2018/05/31 02:41:54 executing program 0:
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ftruncate(r0, 0x8200)
r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0)
madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2)
r2 = socket(0xa, 0x1, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f")
getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000040)=""/248, &(0x7f0000000140)=0xf8)
getresuid(&(0x7f00000004c0), &(0x7f0000003280), &(0x7f00000032c0))

2018/05/31 02:41:54 executing program 5:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000003c0)='mountinfo\x00')
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
bind$unix(r1, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, &(0x7f00000000c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000100)='ext2\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r3 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280))
r4 = socket(0xa, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000340)={'ipvs\x00'}, &(0x7f00000002c0)=0x1e)
mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000000000)='mslos\x00', 0x5010, &(0x7f00000002c0))
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000380)='ext4\x00', 0x20000, &(0x7f00000003c0))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))
preadv(r1, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1000000000000205, 0x0)

2018/05/31 02:41:54 executing program 6:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000003c0)=0x14)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000600)={r1, 0x1, 0xfffffffffffffe45, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000800)={0x7, 0x5, 0xffff, 0xfffffffffffffff7, 0xeb, 0x100})
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x410000, 0x0)
r3 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0)
ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000000)={'lo\x00'})
r4 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802)
r5 = dup2(r4, r3)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffff9c, 0x40a85321, &(0x7f0000000500)={{0x1bbe581f}, 'port1\x00', 0x20, 0x1, 0x5, 0x7, 0x3, 0xfe7, 0xffffffff, 0x0, 0x1, 0xb96b})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
ioctl$GIO_UNIMAP(r5, 0x4b66, &(0x7f00000002c0)={0x7, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}]})
write$sndseq(r5, &(0x7f0000048fe4)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {0x800}, @queue={0x0, {0x100000001}}}], 0xfffffec3)
syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000680)={<r6=>0x0}, &(0x7f00000006c0)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000700)={r6, 0x7fffffff, 0x1, [0x2]}, &(0x7f0000000740)=0xa)
lseek(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000840)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000480)=0xe8)
lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
syz_fuse_mount(&(0x7f0000000240)='./file0\x00', 0x8002, r7, r8, 0x0, 0x80)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000000400)={0x10, @tick=0x7, 0xfffffffffffffffb, {0x80000000, 0x1}, 0x7f, 0x2, 0xfffffffffffffff9})
ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f00000001c0)=@req={0x28, &(0x7f00000000c0)={'syz_tun\x00', @ifru_mtu}})
connect$ax25(0xffffffffffffffff, &(0x7f0000000080)={0x3, {"894fcdbeeef3ec"}, 0x4}, 0x10)
link(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)='./file0\x00')

2018/05/31 02:41:54 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000003, 0x4)
sendto$inet(r0, &(0x7f0000000080)="523971be5fb0b91c99cf5806e6f0e20ce8b3b893a2400e65d342600db6d106433a89720af8695f172ed8f0fd30c43023ccff2913c363e3578c7cc78f9332c9a3ab6a9358eb7646b2793e6b419fc291660d93d3b64f3984f33d51266c5c67a2ea830fe05278176cfaa73f9285e44a770f8fdd84cc56cb175053ead0209d3febedfa3aa915c32606b182b565d804e726fe80938755f9dfcb6c2de816bdd6c9caabd98711ff90d54104c158776cafd1d1cf7f3c44c7a181e4ed4cbe1e32bb492989587c1a9e44ca967548968ce185c5a510e7ece448", 0xd4, 0x80, &(0x7f0000000040)={0x2, 0xfffffffffffffffd, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={<r1=>0x0, 0x0, 0xcf, 0x80}, &(0x7f00000001c0)=0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e20, 0x7893, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}}, 0xffffffffffffd840, 0x8, 0x400, 0x345d, 0x1}, 0x98)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000002c0)=0x8, 0x4)

2018/05/31 02:41:54 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x6, 0x7, 0x0, 0x0, 0xfffffffffffffffc, [@sadb_x_filter={0x5, 0x1a, @in6=@dev={0xfe, 0x80}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x2}]}, 0x38}, 0x1}, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x40, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={<r2=>0x0, 0x9}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r2, 0xe1e8}, 0x8)

2018/05/31 02:41:54 executing program 4:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000000)=0x9, 0x4)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x9)
sendto$inet(r1, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_int(r1, 0x0, 0x400000000c, &(0x7f0000000100)=0x7ff, 0x4)
recvmsg(r1, &(0x7f0000edffc8)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102)

2018/05/31 02:41:54 executing program 7:
r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
ftruncate(r0, 0x208200)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000600)=ANY=[])
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@sack_info={<r2=>0x0, 0x0, 0x5}, &(0x7f0000000180)=0xc)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r2, 0x4)
syz_mount_image$hfs(&(0x7f0000000100)='hfs\x00', &(0x7f0000000280)='./file0\x00', 0x9, 0x1, &(0x7f0000000300)=[{&(0x7f00000002c0)="c9bb5500e6cb804d", 0x8, 0x7}], 0x480, &(0x7f0000000340)={[{@dir_umask={'dir_umask', 0x3d, [0x32, 0x33, 0x32, 0x36, 0x33, 0x36, 0x30]}, 0x2c}, {@type={'type', 0x3d, "b15e767c"}, 0x2c}]})
fallocate(r1, 0x1, 0x0, 0x10000101)
signalfd4(r0, &(0x7f0000000240), 0x8, 0x0)
r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r2, 0xdc600000000, 0x2, [0x1f, 0x79]}, 0xc)
fsync(r3)
r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
sendfile(r0, r4, &(0x7f0000d83ff8), 0x8000fffffffe)

[   99.764835] FAT-fs (loop7): bogus number of reserved sectors
[   99.790550] FAT-fs (loop7): Can't find a valid FAT filesystem
[  100.279381] FAT-fs (loop7): bogus number of reserved sectors
[  100.285770] FAT-fs (loop7): Can't find a valid FAT filesystem
2018/05/31 02:41:55 executing program 4:
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c)
ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f00000000c0))
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mlockall(0x3)
mlock2(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x1)

2018/05/31 02:41:55 executing program 0:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000001c0)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}}, 0x108)
getpid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={<r1=>0x0}, &(0x7f0000000180)=0xc)
r2 = syz_open_procfs(r1, &(0x7f0000000100)='coredump_filter\x00')
readv(r2, &(0x7f0000000580)=[{&(0x7f0000000480)=""/253, 0xfd}], 0x1)

2018/05/31 02:41:55 executing program 3:
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000500)=<r0=>0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockname$netlink(r1, &(0x7f0000000c80), &(0x7f0000000cc0)=0xc)
sched_setaffinity(r0, 0x8, &(0x7f0000000540)=0x3)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
llistxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000680)=""/188, 0xbc)
r2 = socket$nl_route(0x10, 0x3, 0x0)
openat$urandom(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/urandom\x00', 0x0, 0x0)
syz_genetlink_get_family_id$team(&(0x7f0000000640)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000180)={'team0\x00', <r3=>0x0})
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'ip6tnl0\x00', r3})
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000007c0)=0x14)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000800)={@local, @local}, &(0x7f0000000840)=0xc)
getpeername(r2, &(0x7f0000000880)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000900)=0x80)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000940)={{{@in=@rand_addr, @in6=@dev}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000a40)=0xe8)
getsockopt$inet_mreqn(r1, 0x0, 0x40023, &(0x7f0000000380)={@rand_addr, @local}, &(0x7f00000003c0)=0xfed5)
accept4$packet(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000bc0)=0x14, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002d40)={{{@in6=@dev, @in=@local}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000002e40)=0xe8)
accept$packet(0xffffffffffffffff, &(0x7f0000002e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002ec0)=0x14)
r4 = socket(0x10, 0x3, 0x0)
sendmsg$nl_generic(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x1e, 0x201}, 0x14}, 0x1}, 0x0)

2018/05/31 02:41:55 executing program 5:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000003c0)='mountinfo\x00')
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
bind$unix(r1, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, &(0x7f00000000c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000100)='ext2\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r3 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280))
r4 = socket(0xa, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000340)={'ipvs\x00'}, &(0x7f00000002c0)=0x1e)
mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000000000)='mslos\x00', 0x5010, &(0x7f00000002c0))
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000380)='ext4\x00', 0x20000, &(0x7f00000003c0))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))
preadv(r1, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1000000000000205, 0x0)

2018/05/31 02:41:55 executing program 2:
openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x200242, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702fe359ed7379", 0x1ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0xfffffffffffefffc, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = dup2(r0, r0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140))
timerfd_gettime(r3, &(0x7f00000000c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={<r4=>0x0, 0x2800000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000380)=0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000400)={0x80000000, 0xfffffffffffffffe}, 0x2)
r5 = syz_open_pts(r1, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000006c0)=<r6=>0x0)
perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x5, 0xffffffffffffff9d, 0x6, 0xfffffffffffffffb, 0x0, 0x3ff, 0x10000, 0xa, 0x6, 0x1, 0x8000, 0x0, 0xec, 0x1, 0x6, 0x2, 0xffffffffffff0001, 0x8d, 0xb93, 0x6, 0x4, 0x9, 0x3, 0x7, 0x457, 0x9, 0x83, 0x2, 0x8, 0xfffffffffffffffe, 0x400, 0xfff, 0x0, 0x3, 0xffffffff, 0x5, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000600), 0xf}, 0x400, 0xfb, 0x686, 0x7, 0x8000000000000, 0xee89, 0x98}, r6, 0xb, r0, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0))
r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x200000, 0x0)
r8 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4b4, 0x200)
ioctl$sock_inet_udp_SIOCINQ(r7, 0x541b, &(0x7f0000000180))
ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$TCSETAF(r5, 0x5412, &(0x7f00000000c0))
r9 = socket$inet_sctp(0x2, 0x5, 0x84)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x1ff)
fcntl$dupfd(r0, 0x406, r9)
clone(0x24000000, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f0000000480)="6cbd51a68b34088f82798abb0d96907921d405b768e0c7aff34f5c20e8e437e7a3de202da386db8881305587bb6e")

2018/05/31 02:41:55 executing program 1:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = creat(&(0x7f0000000280)='./file0/file0\x00', 0x30)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fallocate(r0, 0x1, 0x0, 0x8)
r1 = creat(&(0x7f00000001c0)='./file0/file0\x00', 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x18, 0x0, 0x0, 0x70bd2a, 0x0, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0x4, 0x1}]}, 0x18}, 0x1}, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000300)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10)
write$selinux_user(r1, &(0x7f00000000c0)={'system_u:object_r:hald_var_lib_t:s0', 0x20, 'sysadm_u\x00'}, 0x2d)
getsockopt(r1, 0x1, 0x2447c144, &(0x7f0000000500)=""/4096, &(0x7f00000002c0)=0x1000)
ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000001500)=""/216)
accept$ipx(r0, 0x0, &(0x7f0000000240))

2018/05/31 02:41:55 executing program 7:
r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x44000)
ftruncate(r0, 0x208200)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000600)=ANY=[])
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@sack_info={<r2=>0x0, 0x0, 0x5}, &(0x7f0000000180)=0xc)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r2, 0x4)
syz_mount_image$hfs(&(0x7f0000000100)='hfs\x00', &(0x7f0000000280)='./file0\x00', 0x9, 0x1, &(0x7f0000000300)=[{&(0x7f00000002c0)="c9bb5500e6cb804d", 0x8, 0x7}], 0x480, &(0x7f0000000340)={[{@dir_umask={'dir_umask', 0x3d, [0x32, 0x33, 0x32, 0x36, 0x33, 0x36, 0x30]}, 0x2c}, {@type={'type', 0x3d, "b15e767c"}, 0x2c}]})
fallocate(r1, 0x1, 0x0, 0x10000101)
signalfd4(r0, &(0x7f0000000240), 0x8, 0x0)
r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r2, 0xdc600000000, 0x2, [0x1f, 0x79]}, 0xc)
fsync(r3)
r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
sendfile(r0, r4, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/31 02:41:55 executing program 6:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000003c0)=0x14)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000600)={r1, 0x1, 0xfffffffffffffe45, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000800)={0x7, 0x5, 0xffff, 0xfffffffffffffff7, 0xeb, 0x100})
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x410000, 0x0)
r3 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0)
ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000000)={'lo\x00'})
r4 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802)
r5 = dup2(r4, r3)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffff9c, 0x40a85321, &(0x7f0000000500)={{0x1bbe581f}, 'port1\x00', 0x20, 0x1, 0x5, 0x7, 0x3, 0xfe7, 0xffffffff, 0x0, 0x1, 0xb96b})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
ioctl$GIO_UNIMAP(r5, 0x4b66, &(0x7f00000002c0)={0x7, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}]})
write$sndseq(r5, &(0x7f0000048fe4)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {0x800}, @queue={0x0, {0x100000001}}}], 0xfffffec3)
syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000680)={<r6=>0x0}, &(0x7f00000006c0)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000700)={r6, 0x7fffffff, 0x1, [0x2]}, &(0x7f0000000740)=0xa)
lseek(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000840)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000480)=0xe8)
lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
syz_fuse_mount(&(0x7f0000000240)='./file0\x00', 0x8002, r7, r8, 0x0, 0x80)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000000400)={0x10, @tick=0x7, 0xfffffffffffffffb, {0x80000000, 0x1}, 0x7f, 0x2, 0xfffffffffffffff9})
ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f00000001c0)=@req={0x28, &(0x7f00000000c0)={'syz_tun\x00', @ifru_mtu}})
connect$ax25(0xffffffffffffffff, &(0x7f0000000080)={0x3, {"894fcdbeeef3ec"}, 0x4}, 0x10)
link(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)='./file0\x00')

[  100.385121] syz-executor7 (8425) used greatest stack depth: 22936 bytes left
2018/05/31 02:41:55 executing program 0:
uname(&(0x7f00000002c0)=""/95)
r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x80)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x2, 0x9, 0xa13, <r1=>0x0}, &(0x7f0000000080)=0x10)
stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
ioctl$TUNSETOWNER(r0, 0x400454cc, r2)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x3, 0x4, 0x40, 0x0, 0x1, 0x9, 0x3f, r1}, 0x20)
ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000280)={0x1ff, 0x4})
pipe2(&(0x7f00000001c0), 0x800)
r3 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000180)=0x7)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"7965fda62901178b00", 0x40004012})
ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000200)=0x2)

2018/05/31 02:41:55 executing program 5:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000003c0)='mountinfo\x00')
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
bind$unix(r1, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, &(0x7f00000000c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000100)='ext2\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r3 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280))
r4 = socket(0xa, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000340)={'ipvs\x00'}, &(0x7f00000002c0)=0x1e)
mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000000000)='mslos\x00', 0x5010, &(0x7f00000002c0))
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000380)='ext4\x00', 0x20000, &(0x7f00000003c0))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))

[  100.479101] FAT-fs (loop7): bogus number of reserved sectors
[  100.506015] FAT-fs (loop7): Can't find a valid FAT filesystem
2018/05/31 02:41:55 executing program 0:
write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000c00)={{}, "dad8a8a174c9ab09d8"}, 0x29)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = fcntl$getown(r0, 0x9)
ptrace(0x11, r2)
r3 = dup2(r1, r1)
sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000002000000100000001000000", @ANYRES32=r0, @ANYBLOB="403b28c3b3f12e72dfa8de413c80000000"], 0x18}, 0x0)
r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40000, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000100)=0x4)
recvmmsg(r0, &(0x7f0000000b80)=[{{&(0x7f0000000200)=@l2, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/84, 0x54}}, {{&(0x7f0000000680)=@l2, 0x80, &(0x7f0000000a40), 0x0, &(0x7f0000000ac0)=""/147, 0x93}}], 0x4000000000002ce, 0x62, 0x0)

2018/05/31 02:41:55 executing program 0:
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0)
write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c02000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78)

2018/05/31 02:41:55 executing program 0:
r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000040))
r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0)
r3 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0)
fcntl$setownex(r2, 0xf, &(0x7f0000000280)={0x2})
syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802)
preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000180)=""/74, 0x4a}], 0x1, 0x0)
write$sndseq(0xffffffffffffffff, &(0x7f0000048fe4)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {0x800}, @queue={0x0, {0x100000001}}}], 0xfffffec3)
sendto$inet(r2, &(0x7f0000000300)="b568ad7e67eba11ce58f23fb42f377022196834f2d35f19d9cd46c01d4071e18876b1a09f50b72c71e515f5174a97ffd45617f412799141af92c67e2b074b737d37224328ed05407178e2881aa80aa78702806465c4f3015b951da20285d70f3738c7264902aac849088ebef67eddeacc094219c13bb773f3256a0d6", 0x7c, 0x4008004, &(0x7f0000000380)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
lseek(0xffffffffffffffff, 0x0, 0x2)
fcntl$setsig(0xffffffffffffffff, 0xa, 0x0)
write$binfmt_script(0xffffffffffffffff, &(0x7f0000000500)=ANY=[], 0x0)
ioctl$SG_EMULATED_HOST(r3, 0x2203, &(0x7f00000002c0))
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000140))
ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f00000003c0))
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="000000000053c696"], 0x0, 0x0, &(0x7f0000002000)})
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2011, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x3f, 0x0, &(0x7f0000000040)="5e28a928b7b064604e0e282c5e59178e911afbbf407f5d60c0018fc63978a8215812c8a9dd1f30dd744e464f514cbb5ddacf40c59a28a69893bd1d1d2ce267"})

2018/05/31 02:41:55 executing program 1:
r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00')
r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x101801)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"})
r3 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0)
write(r3, &(0x7f0000000040)="06", 0x1)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r3, 0x0)
write$sndseq(r0, &(0x7f0000000080), 0xffffff17)

2018/05/31 02:41:55 executing program 3:
openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0)
bind$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000180)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @random="59a310eebccc"}, 0x0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14}}, 'team0\x00'})
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000540)})
r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0)
pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff)
sendfile(r1, r1, &(0x7f0000000000), 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)=ANY=[@ANYBLOB="94000000", @ANYRES16=r3, @ANYBLOB="00002bbd7000fedbdf250e00000008000500400000001c0001000800020087000000080008000000000008000900150000005c0003001400020073797a6b616c6c657291e000000000000800040006000000080007004e21000008000500ffffffff08000300000000000800010001000000080007004e2100001400020069705f76746930000000000000000000"], 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x40000)
ioctl$LOOP_CLR_FD(r1, 0x4c01)
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
openat$cgroup_type(r2, &(0x7f0000000400)='cgroup.type\x00', 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00')
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2)
socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000440)="c8d7377c14201467d52727a4647887bb", 0x10)

[  100.764464] attempt to access beyond end of device
[  100.769532] loop1: rw=536870912, want=142, limit=112
[  100.777317] binder: 8512:8514 ERROR: BC_REGISTER_LOOPER called without request
2018/05/31 02:41:55 executing program 2:
openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x200242, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702fe359ed7379", 0x1ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0xfffffffffffefffc, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = dup2(r0, r0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140))
timerfd_gettime(r3, &(0x7f00000000c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={<r4=>0x0, 0x2800000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000380)=0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000400)={0x80000000, 0xfffffffffffffffe}, 0x2)
r5 = syz_open_pts(r1, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000006c0)=<r6=>0x0)
perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x5, 0xffffffffffffff9d, 0x6, 0xfffffffffffffffb, 0x0, 0x3ff, 0x10000, 0xa, 0x6, 0x1, 0x8000, 0x0, 0xec, 0x1, 0x6, 0x2, 0xffffffffffff0001, 0x8d, 0xb93, 0x6, 0x4, 0x9, 0x3, 0x7, 0x457, 0x9, 0x83, 0x2, 0x8, 0xfffffffffffffffe, 0x400, 0xfff, 0x0, 0x3, 0xffffffff, 0x5, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000600), 0xf}, 0x400, 0xfb, 0x686, 0x7, 0x8000000000000, 0xee89, 0x98}, r6, 0xb, r0, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0))
r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x200000, 0x0)
r8 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4b4, 0x200)
ioctl$sock_inet_udp_SIOCINQ(r7, 0x541b, &(0x7f0000000180))
ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$TCSETAF(r5, 0x5412, &(0x7f00000000c0))
ioctl$VT_ACTIVATE(r1, 0x5606, 0x3ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x1ff)
fcntl$dupfd(r0, 0x406, 0xffffffffffffffff)
clone(0x24000000, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f0000000480)="6cbd51a68b34088f82798abb0d96907921d405b768e0c7aff34f5c20e8e437e7a3de202da386db8881305587bb6e")

[  101.318003] syz-executor7 (8476) used greatest stack depth: 22056 bytes left
2018/05/31 02:41:56 executing program 6:
sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8)
sync()
creat(&(0x7f0000000700)='./bus\x00', 0x0)
r0 = memfd_create(&(0x7f00000002c0)="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", 0x0)
write(r0, &(0x7f0000000080)="abf5b45dec7fca7f9a5b2f", 0xb)
rt_sigreturn()
sendfile(r0, r0, &(0x7f0000001000), 0x10002)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x8000fffffffe)
pipe(&(0x7f00000000c0)={<r1=>0xffffffffffffffff})
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x2, 0x0)
ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000001c0)=""/230)

2018/05/31 02:41:56 executing program 2:
openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x200242, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702fe359ed7379", 0x1ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0xfffffffffffefffc, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = dup2(r0, r0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140))
timerfd_gettime(r3, &(0x7f00000000c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={<r4=>0x0, 0x2800000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000380)=0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000400)={0x80000000, 0xfffffffffffffffe}, 0x2)
syz_open_pts(r1, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000006c0)=<r5=>0x0)
perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x5, 0xffffffffffffff9d, 0x6, 0xfffffffffffffffb, 0x0, 0x3ff, 0x10000, 0xa, 0x6, 0x1, 0x8000, 0x0, 0xec, 0x1, 0x6, 0x2, 0xffffffffffff0001, 0x8d, 0xb93, 0x6, 0x4, 0x9, 0x3, 0x7, 0x457, 0x9, 0x83, 0x2, 0x8, 0xfffffffffffffffe, 0x400, 0xfff, 0x0, 0x3, 0xffffffff, 0x5, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000600), 0xf}, 0x400, 0xfb, 0x686, 0x7, 0x8000000000000, 0xee89, 0x98}, r5, 0xb, r0, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0))
r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x200000, 0x0)
r7 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4b4, 0x200)
ioctl$sock_inet_udp_SIOCINQ(r6, 0x541b, &(0x7f0000000180))
ioctl$sock_inet_SIOCGIFNETMASK(r7, 0x891b, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x3ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x1ff)
fcntl$dupfd(r0, 0x406, r8)
clone(0x24000000, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f0000000480)="6cbd51a68b34088f82798abb0d96907921d405b768e0c7aff34f5c20e8e437e7a3de202da386db8881305587bb6e")

2018/05/31 02:41:56 executing program 7:
openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x200242, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702fe359ed7379", 0x1ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0xfffffffffffefffc, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = dup2(r0, r0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140))
timerfd_gettime(r3, &(0x7f00000000c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={<r4=>0x0, 0x2800000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000380)=0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000400)={0x80000000, 0xfffffffffffffffe}, 0x2)
r5 = syz_open_pts(r1, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000006c0)=<r6=>0x0)
perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x5, 0xffffffffffffff9d, 0x6, 0xfffffffffffffffb, 0x0, 0x3ff, 0x10000, 0xa, 0x6, 0x1, 0x8000, 0x0, 0xec, 0x1, 0x6, 0x2, 0xffffffffffff0001, 0x8d, 0xb93, 0x6, 0x4, 0x9, 0x3, 0x7, 0x457, 0x9, 0x83, 0x2, 0x8, 0xfffffffffffffffe, 0x400, 0xfff, 0x0, 0x3, 0xffffffff, 0x5, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000600), 0xf}, 0x400, 0xfb, 0x686, 0x7, 0x8000000000000, 0xee89, 0x98}, r6, 0xb, r0, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0))
r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x200000, 0x0)
r8 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4b4, 0x200)
ioctl$sock_inet_udp_SIOCINQ(r7, 0x541b, &(0x7f0000000180))
ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$TCSETAF(r5, 0x5412, &(0x7f00000000c0))
ioctl$VT_ACTIVATE(r1, 0x5606, 0x3ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x1ff)
fcntl$dupfd(r0, 0x406, 0xffffffffffffffff)
clone(0x24000000, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f0000000480)="6cbd51a68b34088f82798abb0d96907921d405b768e0c7aff34f5c20e8e437e7a3de202da386db8881305587bb6e")

2018/05/31 02:41:56 executing program 3:
openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0)
bind$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000180)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @random="59a310eebccc"}, 0x0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14}}, 'team0\x00'})
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000540)})
r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0)
pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff)
sendfile(r1, r1, &(0x7f0000000000), 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)=ANY=[@ANYBLOB="94000000", @ANYRES16=r3, @ANYBLOB="00002bbd7000fedbdf250e00000008000500400000001c0001000800020087000000080008000000000008000900150000005c0003001400020073797a6b616c6c657291e000000000000800040006000000080007004e21000008000500ffffffff08000300000000000800010001000000080007004e2100001400020069705f76746930000000000000000000"], 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x40000)
ioctl$LOOP_CLR_FD(r1, 0x4c01)
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
openat$cgroup_type(r2, &(0x7f0000000400)='cgroup.type\x00', 0x2, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00')
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2)
socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000440)="c8d7377c14201467d52727a4647887bb", 0x10)

2018/05/31 02:41:56 executing program 4:
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000000000039a, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00')
preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x0)
write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000a40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x38, 0x221, 0x0, 0x0, 0x20, 0x1, 0x40}, [{}]}, 0x58)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000140)={0x0, 0x6a, &(0x7f00000000c0)="d76ee5cb5d2280221fa37dbd1cc1eb14bfca904c68bbfb48f9243e12763edc66f579487b3cf6d11c4cdf02a8937903358fc33ed474e45a3cfc1af4499e6015cd5d04e3004acc1e5eb5b8a99265963ecbf061d1fdfa5f727ca9fe6481173943ac10b780d38d01652b6091"})

2018/05/31 02:41:56 executing program 0:
sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x2, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
write$binfmt_script(0xffffffffffffffff, &(0x7f0000001300)=ANY=[@ANYBLOB="6212cdec11230c47ecaf696d65102072f4"], 0x11)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c)
times(&(0x7f00000001c0))
connect$inet6(r1, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c)
sendmmsg(r1, &(0x7f00000002c0), 0x4cc, 0x0)
gettid()
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=<r2=>0x0)
mq_notify(r0, &(0x7f0000000200)={0x0, 0x2b, 0x4, @tid=r2})

2018/05/31 02:41:56 executing program 5:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000003c0)='mountinfo\x00')
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
bind$unix(r1, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, &(0x7f00000000c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000100)='ext2\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r3 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280))
r4 = socket(0xa, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000340)={'ipvs\x00'}, &(0x7f00000002c0)=0x1e)
mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000000000)='mslos\x00', 0x5010, &(0x7f00000002c0))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))

2018/05/31 02:41:56 executing program 1:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970")
r1 = getpgid(0x0)
ptrace$poke(0x5, r1, &(0x7f0000000140), 0x4000000000000000)
r2 = socket(0xa, 0x2, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
r3 = socket(0x11, 0x100000803, 0x0)
r4 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x8000012})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000000280)=ANY=[@ANYBLOB="0004000004eaff0980a03165930413375257d65465519c5d1f104bf3d8e1d460292823d9edca28867248cb1ac197a85ff40251fe8f9ffe1b29177fe4887010e2b93be565e22a9407a811dedcebddc1777b692316a9f97a5478d063e0d470363641fb2acece6bcbf43f8f565c020a90a0f347d84e7ada1e0c639b9a00f61156764a733474aaa7f4b8d57fa626"], 0x1)

[  101.556465] binder: BINDER_SET_CONTEXT_MGR already set
[  101.561879] binder: 8512:8548 ioctl 40046207 0 returned -16
2018/05/31 02:41:56 executing program 4:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x63)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0))
preadv(0xffffffffffffffff, &(0x7f0000000080), 0x10000180, 0x0)

2018/05/31 02:41:56 executing program 3:
r0 = getpid()
capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f000047efe8)={0x0, 0xfffffffffffffffc, 0x0, 0x3})
fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setresgid(0x0, r1, 0x0)

2018/05/31 02:41:56 executing program 6:
r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x5f31ad327cb4de34)
ioctl(r0, 0x4, &(0x7f0000000100)="da4147493f71032054")
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d80a99240970")
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{<r2=>0x0}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000001240)={r2, &(0x7f0000000240)=""/4096})
r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$setperm(0x5, r3, 0x0)
fcntl$getflags(r1, 0x401)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001480)={<r4=>0xffffffffffffffff})
sendto$inet(r4, &(0x7f00000014c0)="124a8e8fdc9434c8d8404bf02b2856", 0xf, 0x0, &(0x7f0000001500)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
keyctl$revoke(0x3, r3)
r5 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x400000)
setsockopt$sock_int(r5, 0x1, 0x3f, &(0x7f0000001280)=0x3, 0x4)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00000012c0)={<r6=>0x0, 0xe5, "d5d8bc086e9019fb94878f31e72de91b9a3d9aa218dcafa6fee1322264872c4ffef9610a2a4e86e8aec8a80316f5c5f6059e2889561915145c9a944f8b3a5649bc46a0a65bc278ee791669b488ebc984c1bcc109c5f2fd4af7307e26788f1d3c7816dc5d7739d2970220b089c6f2da9f9901a3acbb3c5636f691e41faa763fb9f829e795d37b77e8e7e2cd4da84af0c8d6b4d797a826c759a9573b4e67c1f38f48ee4ed1f73c7d70687476e02aa002178040ef1698fa5c92a2e10d54636ee9089dac076d5fbaf1867ff51848b806b8f9fb9bb372b0313a59b856bc8c2e5a3464500fb78b2f"}, &(0x7f00000013c0)=0xed)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000001400)={r6, 0x7fff}, &(0x7f0000001440)=0x8)
setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000000180)={0x4}, 0x4)

2018/05/31 02:41:56 executing program 3:
r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
fcntl$setstatus(r0, 0x4, 0x6100)
r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0)
r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fallocate(r2, 0x0, 0x0, 0x1000f4)
r3 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0)
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000))
r4 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0)
sendfile(r0, r4, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/05/31 02:41:56 executing program 5:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000003c0)='mountinfo\x00')
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
bind$unix(r1, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, &(0x7f00000000c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000100)='ext2\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r3 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280))
r4 = socket(0xa, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000340)={'ipvs\x00'}, &(0x7f00000002c0)=0x1e)
mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000000000)='mslos\x00', 0x5010, &(0x7f00000002c0))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))

2018/05/31 02:41:56 executing program 7:
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = dup3(r0, r0, 0x80000)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x1, 0x0)
write(r2, &(0x7f00000003c0)="111e4c6a34b1e293aeea236143a0c43199e1204857002ca6bb740631bb090e3a2c26b8f70aa5c6ee17d44c464038f4d7d27ce0692e3c81e9a4bbf6380e602e8909a3a85803fa4b4144bbe389e8f0e3e39ee6c4e610001dc0f1632af42ab345847a7eb227e02267517bd3cf276b7164a2d5dce80a99528dca2ad97789b487a11f216db25dfac0ffcfc4d26fe405d739c08f72fbffce8848b16ea4a0a298732bb93d9039c5b07b56ff7938a2bf55302cabc26fb83448f595022c0dd1f8f4552a3b32", 0xc1)
ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000140)={0x0, &(0x7f00000001c0)=""/221, &(0x7f00000000c0)})
r3 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r3, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=<r4=>0x0], &(0x7f00000002c0)=0x1)
syncfs(r2)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000300)=r4, 0x4)
socket(0x13, 0x6, 0x0)
r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
write$cgroup_int(r5, &(0x7f0000000000)=ANY=[], 0x10000001b)
r6 = request_key(&(0x7f00000004c0)='.dead\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)='/dev/snapshot\x00', 0xfffffffffffffffb)
request_key(&(0x7f0000000100)='trusted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)='\x00', r6)
setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000900)='bridge_slave_0\x00', 0x10)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x4000, 0x0)
ioctl$KDENABIO(r1, 0x4b36)

2018/05/31 02:41:56 executing program 6:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[])
r0 = creat(&(0x7f0000000180)='./file0/file0\x00', 0x0)
r1 = gettid()
ptrace$getregset(0x4204, r1, 0x4, &(0x7f0000000080)={&(0x7f0000000280)=""/192, 0xc0})
lseek(r0, 0x0, 0x4)
pause()

2018/05/31 02:41:56 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x7d}, 0xffffffffffffff05)

2018/05/31 02:41:56 executing program 1:
mremap(&(0x7f000049c000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000546000/0x3000)=nil)
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970")
getresuid(&(0x7f0000000000), &(0x7f0000000040)=<r1=>0x0, &(0x7f0000000080))
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8)
setreuid(r1, r2)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
mremap(&(0x7f00003d9000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000498000/0x3000)=nil)
mremap(&(0x7f0000a84000/0x1000)=nil, 0x1000, 0x600000, 0x7, &(0x7f00001e2000/0x600000)=nil)

2018/05/31 02:41:56 executing program 2:
openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x200242, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702fe359ed7379", 0x1ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0xfffffffffffefffc, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = dup2(r0, r0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140))
timerfd_gettime(r3, &(0x7f00000000c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={<r4=>0x0, 0x2800000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000380)=0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000400)={0x80000000, 0xfffffffffffffffe}, 0x2)
r5 = syz_open_pts(r1, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000006c0)=<r6=>0x0)
perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x5, 0xffffffffffffff9d, 0x6, 0xfffffffffffffffb, 0x0, 0x3ff, 0x10000, 0xa, 0x6, 0x1, 0x8000, 0x0, 0xec, 0x1, 0x6, 0x2, 0xffffffffffff0001, 0x8d, 0xb93, 0x6, 0x4, 0x9, 0x3, 0x7, 0x457, 0x9, 0x83, 0x2, 0x8, 0xfffffffffffffffe, 0x400, 0xfff, 0x0, 0x3, 0xffffffff, 0x5, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000600), 0xf}, 0x400, 0xfb, 0x686, 0x7, 0x8000000000000, 0xee89, 0x98}, r6, 0xb, r0, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0))
r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x200000, 0x0)
syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4b4, 0x200)
ioctl$sock_inet_udp_SIOCINQ(r7, 0x541b, &(0x7f0000000180))
ioctl$TCSETAF(r5, 0x5412, &(0x7f00000000c0))
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x3ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x1ff)
fcntl$dupfd(r0, 0x406, r8)
clone(0x24000000, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f0000000480)="6cbd51a68b34088f82798abb0d96907921d405b768e0c7aff34f5c20e8e437e7a3de202da386db8881305587bb6e")

2018/05/31 02:41:56 executing program 4:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x101002, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000400)=""/246)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x600210)
bind$unix(r0, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e24}, 0x6e)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000080)={0x3ff, 0x9, 0xfff})
pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000000040)="f5", 0x1}], 0x1, 0x0)

[  101.999962] FAT-fs (loop6): Directory bread(block 112) failed
2018/05/31 02:41:56 executing program 1:
get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x325100, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000200)={0xf20, 0x0, 0x5, 0x3, 0x10, 0x7})
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x9, 0x4)
sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f0000000b40)='/dev/loop#\x00', 0x0, 0x200000)
clock_gettime(0x0, &(0x7f0000000580))
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4)
ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0)
r1 = userfaultfd(0x0)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1)
connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r2, &(0x7f0000000000), 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r2, &(0x7f0000001500)="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", 0xd01, 0x0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x31f)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0x400000, 0x0)
ioctl$TCSETSW(r3, 0x5403, &(0x7f00001cdfdc))
clone(0x92b2a900, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000340), &(0x7f0000000140))
setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)

[  102.044598] FAT-fs (loop6): Directory bread(block 112) failed
[  102.082419] FAT-fs (loop6): Directory bread(block 112) failed
2018/05/31 02:41:56 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x10001, 0x0)
sendfile(r0, r0, 0x0, 0x81)
getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb)
syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x180fc)
mlockall(0x3)
mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000bb6000/0x3000)=nil)

2018/05/31 02:41:57 executing program 0:
openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x200242, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702fe359ed7379", 0x1ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0xfffffffffffefffc, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = dup2(r0, r0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140))
timerfd_gettime(r3, &(0x7f00000000c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={<r4=>0x0, 0x2800000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000380)=0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000400)={0x80000000, 0xfffffffffffffffe}, 0x2)
r5 = syz_open_pts(r1, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000006c0)=<r6=>0x0)
perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x5, 0xffffffffffffff9d, 0x6, 0xfffffffffffffffb, 0x0, 0x3ff, 0x10000, 0xa, 0x6, 0x1, 0x8000, 0x0, 0xec, 0x1, 0x6, 0x2, 0xffffffffffff0001, 0x8d, 0xb93, 0x6, 0x4, 0x9, 0x3, 0x7, 0x457, 0x9, 0x83, 0x2, 0x8, 0xfffffffffffffffe, 0x400, 0xfff, 0x0, 0x3, 0xffffffff, 0x5, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000600), 0xf}, 0x400, 0xfb, 0x686, 0x7, 0x8000000000000, 0xee89, 0x98}, r6, 0xb, r0, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0))
r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x200000, 0x0)
syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4b4, 0x200)
ioctl$sock_inet_udp_SIOCINQ(r7, 0x541b, &(0x7f0000000180))
ioctl$TCSETAF(r5, 0x5412, &(0x7f00000000c0))
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x3ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x1ff)
fcntl$dupfd(r0, 0x406, r8)
clone(0x24000000, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f0000000480)="6cbd51a68b34088f82798abb0d96907921d405b768e0c7aff34f5c20e8e437e7a3de202da386db8881305587bb6e")

2018/05/31 02:41:57 executing program 2:
openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x200242, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702fe359ed7379", 0x1ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0xfffffffffffefffc, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = dup2(r0, r0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140))
timerfd_gettime(r3, &(0x7f00000000c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={<r4=>0x0, 0x2800000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000380)=0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000400)={0x80000000, 0xfffffffffffffffe}, 0x2)
r5 = syz_open_pts(r1, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000006c0)=<r6=>0x0)
perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x5, 0xffffffffffffff9d, 0x6, 0xfffffffffffffffb, 0x0, 0x3ff, 0x10000, 0xa, 0x6, 0x1, 0x8000, 0x0, 0xec, 0x1, 0x6, 0x2, 0xffffffffffff0001, 0x8d, 0xb93, 0x6, 0x4, 0x9, 0x3, 0x7, 0x457, 0x9, 0x83, 0x2, 0x8, 0xfffffffffffffffe, 0x400, 0xfff, 0x0, 0x3, 0xffffffff, 0x5, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000600), 0xf}, 0x400, 0xfb, 0x686, 0x7, 0x8000000000000, 0xee89, 0x98}, r6, 0xb, r0, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0))
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x200000, 0x0)
r7 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4b4, 0x200)
ioctl$sock_inet_SIOCGIFNETMASK(r7, 0x891b, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$TCSETAF(r5, 0x5412, &(0x7f00000000c0))
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x3ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x1ff)
fcntl$dupfd(r0, 0x406, r8)
clone(0x24000000, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f0000000480)="6cbd51a68b34088f82798abb0d96907921d405b768e0c7aff34f5c20e8e437e7a3de202da386db8881305587bb6e")

2018/05/31 02:41:57 executing program 4:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x101002, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000400)=""/246)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x600210)
bind$unix(r0, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e24}, 0x6e)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000080)={0x3ff, 0x9, 0xfff})
pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000000040)="f5", 0x1}], 0x1, 0x0)

2018/05/31 02:41:57 executing program 5:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000003c0)='mountinfo\x00')
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
bind$unix(r1, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, &(0x7f00000000c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000100)='ext2\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r3 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280))
r4 = socket(0xa, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000340)={'ipvs\x00'}, &(0x7f00000002c0)=0x1e)
mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000000000)='mslos\x00', 0x5010, &(0x7f00000002c0))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))

2018/05/31 02:41:57 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
r1 = socket(0x10, 0x3, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = dup(r1)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x7b4}, 0x1}, 0x8000)
poll(&(0x7f0000000480), 0x320, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@dev={0xfe, 0x80}}, 0x14)
write(r1, &(0x7f0000000240)="130000003e001fffffe3ffbd000026180a3f02", 0x13)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x101050, r1, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={<r3=>0x0, 0xfffffffffffffffc}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={r3, 0x9}, 0x8)

2018/05/31 02:41:57 executing program 5:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000003c0)='mountinfo\x00')
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
bind$unix(r1, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, &(0x7f00000000c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000100)='ext2\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r3 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280))
r4 = socket(0xa, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000340)={'ipvs\x00'}, &(0x7f00000002c0)=0x1e)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000380)='ext4\x00', 0x20000, &(0x7f00000003c0))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))

2018/05/31 02:41:57 executing program 6:
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r1=>0x0}, &(0x7f0000cab000)=0xc)
setresuid(r1, 0x0, 0x0)
request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='.]user$\x00', 0x0)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x80, 0x8, 0x1ff, 0xffffffff, 0x4, 0x400, 0x40}, 0x1c)

2018/05/31 02:41:57 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
r1 = socket(0x10, 0x3, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = dup(r1)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x7b4}, 0x1}, 0x8000)
poll(&(0x7f0000000480), 0x320, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@dev={0xfe, 0x80}}, 0x14)
write(r1, &(0x7f0000000240)="130000003e001fffffe3ffbd000026180a3f02", 0x13)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x101050, r1, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={<r3=>0x0, 0xfffffffffffffffc}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={r3, 0x9}, 0x8)

2018/05/31 02:41:57 executing program 1:
r0 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970")
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket(0x11, 0x80002, 0x0)
socket$packet(0x11, 0x3, 0x300)
socket$inet(0x2, 0x80000, 0x14ee)
bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c)
shutdown(r3, 0x1)

2018/05/31 02:41:57 executing program 2:
openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x200242, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702fe359ed7379", 0x1ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0xfffffffffffefffc, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = dup2(r0, r0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140))
timerfd_gettime(r3, &(0x7f00000000c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={<r4=>0x0, 0x2800000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000380)=0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000400)={0x80000000, 0xfffffffffffffffe}, 0x2)
r5 = syz_open_pts(r1, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000006c0)=<r6=>0x0)
perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x5, 0xffffffffffffff9d, 0x6, 0xfffffffffffffffb, 0x0, 0x3ff, 0x10000, 0xa, 0x6, 0x1, 0x8000, 0x0, 0xec, 0x1, 0x6, 0x2, 0xffffffffffff0001, 0x8d, 0xb93, 0x6, 0x4, 0x9, 0x3, 0x7, 0x457, 0x9, 0x83, 0x2, 0x8, 0xfffffffffffffffe, 0x400, 0xfff, 0x0, 0x3, 0xffffffff, 0x5, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000600), 0xf}, 0x400, 0xfb, 0x686, 0x7, 0x8000000000000, 0xee89, 0x98}, r6, 0xb, r0, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0))
r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x200000, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r7, 0x541b, &(0x7f0000000180))
ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$TCSETAF(r5, 0x5412, &(0x7f00000000c0))
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x3ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x1ff)
fcntl$dupfd(r0, 0x406, r8)
clone(0x24000000, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f0000000480)="6cbd51a68b34088f82798abb0d96907921d405b768e0c7aff34f5c20e8e437e7a3de202da386db8881305587bb6e")

2018/05/31 02:41:57 executing program 3:
openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x200242, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702fe359ed7379", 0x1ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0xfffffffffffefffc, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = dup2(r0, r0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140))
timerfd_gettime(r3, &(0x7f00000000c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={<r4=>0x0, 0x2800000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000380)=0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000400)={0x80000000, 0xfffffffffffffffe}, 0x2)
r5 = syz_open_pts(r1, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000006c0)=<r6=>0x0)
perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x5, 0xffffffffffffff9d, 0x6, 0xfffffffffffffffb, 0x0, 0x3ff, 0x10000, 0xa, 0x6, 0x1, 0x8000, 0x0, 0xec, 0x1, 0x6, 0x2, 0xffffffffffff0001, 0x8d, 0xb93, 0x6, 0x4, 0x9, 0x3, 0x7, 0x457, 0x9, 0x83, 0x2, 0x8, 0xfffffffffffffffe, 0x400, 0xfff, 0x0, 0x3, 0xffffffff, 0x5, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000600), 0xf}, 0x400, 0xfb, 0x686, 0x7, 0x8000000000000, 0xee89, 0x98}, r6, 0xb, r0, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0))
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x200000, 0x0)
r7 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4b4, 0x200)
ioctl$sock_inet_SIOCGIFNETMASK(r7, 0x891b, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$TCSETAF(r5, 0x5412, &(0x7f00000000c0))
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x3ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x1ff)
fcntl$dupfd(r0, 0x406, r8)
clone(0x24000000, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f0000000480)="6cbd51a68b34088f82798abb0d96907921d405b768e0c7aff34f5c20e8e437e7a3de202da386db8881305587bb6e")

2018/05/31 02:41:57 executing program 7:
getpgrp(0xffffffffffffffff)
get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18)
sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000680), 0xfffffffffffffd6d)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4082)
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000000380)={0x6, 0x1, 0x0, {0x77359400}, 0x8})
r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806)
getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000001c0)=0xffff, &(0x7f00000002c0)=0x2)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8)
sendfile(r0, r0, &(0x7f0000000080), 0x102000005)
sync()
perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x3c1, 0x0, 0x8, 0x0, 0x6, 0x2009, 0x4, 0x0, 0x3ff, 0x0, 0x6, 0x8, 0x3ff, 0x7, 0x4, 0x0, 0x3f, 0x6, 0x7, 0x0, 0x10001, 0x0, 0x1, 0xe209, 0x6, 0x9, 0x0, 0x0, 0x547, 0x0, 0x7ff, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0), 0x4}, 0x0, 0x0, 0x8, 0x7, 0xfffffffffffffff7, 0xf0, 0xfffffffffffffff7}, 0x0, 0x5, r1, 0xb)

2018/05/31 02:41:57 executing program 5:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000003c0)='mountinfo\x00')
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
bind$unix(r1, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, &(0x7f00000000c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000100)='ext2\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r3 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280))
r4 = socket(0xa, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000340)={'ipvs\x00'}, &(0x7f00000002c0)=0x1e)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000380)='ext4\x00', 0x20000, &(0x7f00000003c0))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))

2018/05/31 02:41:57 executing program 0:
r0 = socket$inet6(0xa, 0x3, 0x3f)
connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={<r2=>0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10)
r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0)
getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f0000000800)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000000000000000000000589a1800004a000000dd8be50aea595d436347b955af3bc6d8d41ec129b87d401ab345f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308ef3dea01cc6881278a94ae3803d5cb2be3516f1f6e3ba73d39382a707c67c4ad0ac31f6c867b98be59a5761807c1c74ae1eafc9ee6b417a26f2217b6d9950b7cc1a9d85e3dabaae57527f7f177a6e4d354950c21376d119b6c5024b31ccf4c8ee6dd2e915486331d7a1c84304ba87de22692cf0c67c5e6718dcadcdae9ccb1e89"], &(0x7f0000000400)=0x1)
r5 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c)
getrusage(0xffffffffffffffff, &(0x7f0000000200))
getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10)
r6 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0)
getpeername$ax25(r3, &(0x7f00000001c0), &(0x7f00000000c0)=0x10)
pipe2(&(0x7f0000000000)={<r7=>0xffffffffffffffff}, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18)
ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000000700)=<r8=>0x0)
sched_setaffinity(r8, 0x8, &(0x7f0000000680)=0x2)
setsockopt$netrom_NETROM_N2(r7, 0x103, 0x3, &(0x7f0000000180)=0x1, 0x4)
connect$inet(r5, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r9 = socket$pptp(0x18, 0x1, 0x2)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000000480)={<r10=>0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x1000, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000005c0)={r10, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14)
ioctl(r9, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8")
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4)
ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640))
recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=<r11=>0x0)
r12 = syz_open_procfs(r11, &(0x7f0000000200)='net/fib_trie\x00')
sendfile(r0, r12, &(0x7f0000000300), 0x8001)

2018/05/31 02:41:58 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='comm\x00')
preadv(r0, &(0x7f0000001340)=[{&(0x7f0000001240)=""/218, 0x2fa}], 0x1, 0x1)

[  103.174806] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  103.192833] 
[  103.194612] ======================================================
[  103.201022] [ INFO: possible circular locking dependency detected ]
[  103.207420] 4.9.104-g135beb9 #37 Not tainted
[  103.211826] -------------------------------------------------------
[  103.218226] syz-executor0/8691 is trying to acquire lock:
[  103.223750]  (sk_lock-AF_INET){+.+.+.}, at: [<ffffffff83421c86>] inet_bind+0x2a6/0x8b0

[  103.232374] but task is already holding lock:
[  103.237125]  (rtnl_mutex){+.+.+.}, at: [<ffffffff830b5937>] rtnl_lock+0x17/0x20

[  103.245072] which lock already depends on the new lock.
[  103.245072] 
[  103.252092] 
[  103.252092] the existing dependency chain (in reverse order) is:
[  103.259704] 
-> #1 (rtnl_mutex){+.+.+.}:
[  103.264427]        lock_acquire+0x130/0x3e0
[  103.268743]        mutex_lock_nested+0xc0/0x870
2018/05/31 02:41:58 executing program 3:
perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x9, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=@known='security.evm\x00', &(0x7f00000000c0)='security\\louser^:bdev)em1mime_type\'-/proc\x00', 0x13e, 0x0)
lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000380)=@known='user.syz\x00', &(0x7f0000000280)="00ad4284cf2db2702a3bf17b9f4492b2027e02bd40dbe8e941b9f85d5a96c9409bfac625a8adcbdb96dd0618822ef869e549c522b172e60c7b9dd7e963908fc5b79f590c30203653b1caa750baadc92b6af63b71ee03b1b16bebe18977ae2b6352bda7b086cc5d96787e820b8ee8d9914f439ae942aaa964f147ae08ff5f97d29fa77e6aa1c97cc846c02b573372191a174cdba16ecd2ccfd6d1521fb37d44e94d20bfb7e17cf012d0d0f50cad4fb15487deb01e30", 0x2c, 0x3)

2018/05/31 02:41:58 executing program 3:
r0 = memfd_create(&(0x7f0000004000)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
mknodat(r0, &(0x7f0000000180)='./file0\x00', 0x8004, 0x6621000)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000200))
r3 = dup(r1)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000005280)={0x20, 0x0, 0x0, 0x0, 0x0, {}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @uid}]}]}, 0x20}, 0x1}, 0x0)
syncfs(r2)
modify_ldt$read(0x0, &(0x7f0000000040)=""/68, 0x44)
sendmmsg$unix(r1, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}], 0x4924924924926c2, 0x0)
recvmmsg(r1, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000000c0))

[  103.273408]        rtnl_lock+0x17/0x20
[  103.277315]        mrtsock_destruct+0x3b/0x1e0
[  103.281901]        ip_ra_control+0x2c2/0x420
[  103.286305]        do_ip_setsockopt.isra.13+0x15ff/0x2b10
[  103.291840]        ip_setsockopt+0x3a/0xb0
[  103.296094]        raw_setsockopt+0xb7/0xd0
[  103.300408]        sock_common_setsockopt+0x9a/0xe0
[  103.305420]        SyS_setsockopt+0x166/0x260
[  103.309912]        do_syscall_64+0x1a6/0x490
[  103.314318]        entry_SYSCALL_64_after_swapgs+0x5d/0xdb
[  103.319952] 
-> #0 (sk_lock-AF_INET){+.+.+.}:
2018/05/31 02:41:58 executing program 3:
r0 = memfd_create(&(0x7f0000004000)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
mknodat(r0, &(0x7f0000000180)='./file0\x00', 0x8004, 0x6621000)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000200))
r3 = dup(r1)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000005280)={0x20, 0x0, 0x0, 0x0, 0x0, {}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @uid}]}]}, 0x20}, 0x1}, 0x0)
syncfs(r2)
modify_ldt$read(0x0, &(0x7f0000000040)=""/68, 0x44)
sendmmsg$unix(r1, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}], 0x4924924924926c2, 0x0)
recvmmsg(r1, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000000c0))

2018/05/31 02:41:58 executing program 3:
r0 = memfd_create(&(0x7f0000004000)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
mknodat(r0, &(0x7f0000000180)='./file0\x00', 0x8004, 0x6621000)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000200))
r3 = dup(r1)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000005280)={0x20, 0x0, 0x0, 0x0, 0x0, {}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @uid}]}]}, 0x20}, 0x1}, 0x0)
syncfs(r2)
modify_ldt$read(0x0, &(0x7f0000000040)=""/68, 0x44)
sendmmsg$unix(r1, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}], 0x4924924924926c2, 0x0)
recvmmsg(r1, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000000c0))

2018/05/31 02:41:58 executing program 3:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x1, 0x0)
write(r0, &(0x7f00000003c0)="111e4c6a34b1e293aeea236143a0c43199e1204857002ca6bb740631bb090e3a2c26b8f70aa5c6ee17d44c464038f4d7d27ce0692e3c81e9a4bbf6380e602e8909a3a85803fa4b4144bbe3", 0x4b)
r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r1, 0x0)
lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000480))
ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="128091865deb4b0000"], &(0x7f00000002c0)=0x2)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000680))
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300)=r2, 0x4)
r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
write$cgroup_int(r3, &(0x7f0000000000)=ANY=[], 0x10000001b)
r4 = syz_genetlink_get_family_id$team(&(0x7f0000000580)='team\x00')
getpeername$packet(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000600)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000640)={'team0\x00', <r6=>0x0})
getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f00000006c0)={@dev, <r7=>0x0}, &(0x7f0000000700)=0x14)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000880)={0x0, @remote, @broadcast}, &(0x7f00000008c0)=0xc)
ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000900)={'team0\x00'})
accept4$packet(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a40)=0x14, 0x800)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000cc0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4}}, &(0x7f0000000dc0)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000ec0)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000fc0)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000001100)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001140)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000001240)=0xe8)
accept$packet(r3, &(0x7f0000001580)={0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000015c0)=0x14)
accept4$packet(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, <r14=>0x0}, &(0x7f0000001700)=0x14, 0x80800)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001c00)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000001d00)=0xe8)
getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001d40)={<r16=>0x0, @rand_addr, @remote}, &(0x7f0000001d80)=0xc)
accept4$packet(r3, &(0x7f0000001f00)={0x0, 0x0, <r17=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001f40)=0x14, 0x80800)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000020c0)={'ifb0\x00', <r18=>0x0})
sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000002800)={&(0x7f0000000540)={0x10}, 0xc, &(0x7f00000027c0)={&(0x7f0000002100)={0x4a4, r4, 0x921, 0x70bd2c, 0x0, {}, [{{0x8, 0x1, r5}, {0x4, 0x2}}, {{0x8, 0x1, r6}, {0x1a4, 0x2, [{0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x4, 0x5, 0x0, 0xfffffffffffffffe}, {0x3, 0x8000, 0x3}, {0x1, 0x3}, {0x1, 0x80000000, 0x4, 0x8}, {0x73800000000000, 0x2, 0x7}, {0x2, 0xfffffffffffffffd, 0x0, 0xfff}]}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6}}}]}}, {{0x8, 0x1, r9}, {0x13c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x410}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x104, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1}, {0x80, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}]}}]}, 0x4a4}, 0x1, 0x0, 0x0, 0x4000000}, 0x10)

[  103.325088]        __lock_acquire+0x3019/0x4070
[  103.329759]        lock_acquire+0x130/0x3e0
[  103.334084]        lock_sock_nested+0xc6/0x120
[  103.338661]        inet_bind+0x2a6/0x8b0
[  103.342739]        start_sync_thread+0x1356/0x1e80
[  103.348100]        do_ip_vs_set_ctl+0x90f/0xbb0
[  103.352774]        nf_setsockopt+0x6d/0xc0
[  103.357192]        ip_setsockopt+0x9a/0xb0
[  103.361426]        tcp_setsockopt+0x88/0xe0
[  103.365756]        sock_common_setsockopt+0x9a/0xe0
[  103.370865]        SyS_setsockopt+0x166/0x260
[  103.375358]        do_syscall_64+0x1a6/0x490
[  103.378178] PM: Marking nosave pages: [mem 0x00000000-0x00000fff]
[  103.378200] PM: Marking nosave pages: [mem 0x0009f000-0x000fffff]
[  103.378260] PM: Marking nosave pages: [mem 0xbfff3000-0xffffffff]
[  103.398461]        entry_SYSCALL_64_after_swapgs+0x5d/0xdb
[  103.404066] 
[  103.404066] other info that might help us debug this:
[  103.404066] 
[  103.412191]  Possible unsafe locking scenario:
[  103.412191] 
[  103.418233]        CPU0                    CPU1
[  103.421797] PM: Basic memory bitmaps created
[  103.427284]        ----                    ----
[  103.431936]   lock(rtnl_mutex);
[  103.435473]                                lock(sk_lock-AF_INET);
[  103.441973]                                lock(rtnl_mutex);
[  103.448009]   lock(sk_lock-AF_INET);
[  103.451957] 
[  103.451957]  *** DEADLOCK ***
[  103.451957] 
[  103.458007] 2 locks held by syz-executor0/8691:
[  103.462671]  #0:  (rtnl_mutex){+.+.+.}, at: [<ffffffff830b5937>] rtnl_lock+0x17/0x20
[  103.471073]  #1:  (ipvs->sync_mutex){+.+.+.}, at: [<ffffffff832f6328>] start_sync_thread+0x118/0x1e80
[  103.481044] 
[  103.481044] stack backtrace:
[  103.485532] CPU: 0 PID: 8691 Comm: syz-executor0 Not tainted 4.9.104-g135beb9 #37
[  103.493140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  103.502846]  ffff8801ca4ef568 ffffffff81eb44c9 ffffffff855e7840 ffffffff8559cf30
[  103.510875]  ffffffff855e7840 ffff8801cfdb20e8 ffff8801cfdb1800 ffff8801ca4ef5b0
[  103.519043]  ffffffff8142679d 0000000000000001 00000000cfdb1800 0000000000000001
[  103.527054] Call Trace:
[  103.529622]  [<ffffffff81eb44c9>] dump_stack+0xc1/0x128
[  103.534983]  [<ffffffff8142679d>] print_circular_bug.cold.51+0x1bd/0x27d
[  103.541804]  [<ffffffff812396b9>] __lock_acquire+0x3019/0x4070
[  103.547763]  [<ffffffff81235b37>] ? mark_held_locks+0xc7/0x130
[  103.553713]  [<ffffffff812366a0>] ? debug_check_no_locks_freed+0x210/0x210
[  103.560714]  [<ffffffff81f1bf2b>] ? check_preemption_disabled+0x3b/0x170
[  103.567544]  [<ffffffff839fa4a9>] ? retint_kernel+0x2d/0x2d
[  103.573229]  [<ffffffff8123b1c3>] ? lock_acquire+0x173/0x3e0
[  103.579005]  [<ffffffff8123b180>] lock_acquire+0x130/0x3e0
[  103.584627]  [<ffffffff83421c86>] ? inet_bind+0x2a6/0x8b0
[  103.590148]  [<ffffffff830246a6>] lock_sock_nested+0xc6/0x120
[  103.596019]  [<ffffffff83421c86>] ? inet_bind+0x2a6/0x8b0
[  103.601671]  [<ffffffff83421c86>] inet_bind+0x2a6/0x8b0
[  103.607020]  [<ffffffff832f7566>] start_sync_thread+0x1356/0x1e80
[  103.613230]  [<ffffffff839d4b19>] ? ip_vs_proc_sync_conn+0x952/0x952
[  103.619797]  [<ffffffff839fa4a9>] ? retint_kernel+0x2d/0x2d
[  103.625505]  [<ffffffff832f6210>] ? ip_vs_sync_conn+0x2a90/0x2a90
[  103.631722]  [<ffffffff81f1bf2b>] ? check_preemption_disabled+0x3b/0x170
[  103.638553]  [<ffffffff8123b1c3>] ? lock_acquire+0x173/0x3e0
[  103.644325]  [<ffffffff8153b375>] ? memcpy+0x45/0x50
[  103.649405]  [<ffffffff832e399f>] do_ip_vs_set_ctl+0x90f/0xbb0
[  103.655357]  [<ffffffff832e3090>] ? ip_vs_genl_set_cmd+0x9c0/0x9c0
[  103.661670]  [<ffffffff839fa4a9>] ? retint_kernel+0x2d/0x2d
[  103.667359]  [<ffffffff839f2771>] ? __mutex_unlock_slowpath+0x221/0x3c0
[  103.674182]  [<ffffffff839f2550>] ? __ww_mutex_lock+0x14c0/0x14c0
[  103.680403]  [<ffffffff839f2919>] ? mutex_unlock+0x9/0x10
[  103.685914]  [<ffffffff831def71>] ? nf_sockopt_find.constprop.0+0x1b1/0x230
[  103.692989]  [<ffffffff831df12d>] nf_setsockopt+0x6d/0xc0
[  103.698510]  [<ffffffff8334931a>] ip_setsockopt+0x9a/0xb0
[  103.704022]  [<ffffffff833691f8>] tcp_setsockopt+0x88/0xe0
[  103.709621]  [<ffffffff8301d75a>] sock_common_setsockopt+0x9a/0xe0
[  103.715920]  [<ffffffff8301a516>] SyS_setsockopt+0x166/0x260
[  103.721694]  [<ffffffff8301a3b0>] ? SyS_recv+0x40/0x40
[  103.726946]  [<ffffffff810061b8>] ? do_syscall_64+0x48/0x490
[  103.732726]  [<ffffffff8301a3b0>] ? SyS_recv+0x40/0x40
[  103.737984]  [<ffffffff81006316>] do_syscall_64+0x1a6/0x490
[  103.743682]  [<ffffffff839f9b13>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb
[  103.762363] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth1_to_bond, syncid = 3, id = 0
[  103.924083] PM: Basic memory bitmaps freed
2018/05/31 02:41:58 executing program 2:
openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x200242, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702fe359ed7379", 0x1ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0xfffffffffffefffc, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = dup2(r0, r0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140))
timerfd_gettime(r3, &(0x7f00000000c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={<r4=>0x0, 0x2800000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000380)=0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000400)={0x80000000, 0xfffffffffffffffe}, 0x2)
r5 = syz_open_pts(r1, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000006c0)=<r6=>0x0)
perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x5, 0xffffffffffffff9d, 0x6, 0xfffffffffffffffb, 0x0, 0x3ff, 0x10000, 0xa, 0x6, 0x1, 0x8000, 0x0, 0xec, 0x1, 0x6, 0x2, 0xffffffffffff0001, 0x8d, 0xb93, 0x6, 0x4, 0x9, 0x3, 0x7, 0x457, 0x9, 0x83, 0x2, 0x8, 0xfffffffffffffffe, 0x400, 0xfff, 0x0, 0x3, 0xffffffff, 0x5, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000600), 0xf}, 0x400, 0xfb, 0x686, 0x7, 0x8000000000000, 0xee89, 0x98}, r6, 0xb, r0, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0))
r7 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4b4, 0x200)
ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000180))
ioctl$sock_inet_SIOCGIFNETMASK(r7, 0x891b, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$TCSETAF(r5, 0x5412, &(0x7f00000000c0))
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x3ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x1ff)
fcntl$dupfd(r0, 0x406, r8)
clone(0x24000000, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f0000000480)="6cbd51a68b34088f82798abb0d96907921d405b768e0c7aff34f5c20e8e437e7a3de202da386db8881305587bb6e")

2018/05/31 02:41:58 executing program 5:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000003c0)='mountinfo\x00')
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
bind$unix(r1, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, &(0x7f00000000c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000100)='ext2\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r3 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280))
r4 = socket(0xa, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000340)={'ipvs\x00'}, &(0x7f00000002c0)=0x1e)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000380)='ext4\x00', 0x20000, &(0x7f00000003c0))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))

2018/05/31 02:41:58 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"69666230000800ffffffffffff00", 0xf})
ioctl$TUNSETLINK(r0, 0x400454cd, 0x0)
r1 = getpgid(0xffffffffffffffff)
sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x3)

2018/05/31 02:41:58 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
r1 = socket(0x10, 0x3, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = dup(r1)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x7b4}, 0x1}, 0x8000)
poll(&(0x7f0000000480), 0x320, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@dev={0xfe, 0x80}}, 0x14)
write(r1, &(0x7f0000000240)="130000003e001fffffe3ffbd000026180a3f02", 0x13)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x101050, r1, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={<r3=>0x0, 0xfffffffffffffffc}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={r3, 0x9}, 0x8)

2018/05/31 02:41:58 executing program 7:
r0 = socket$inet6(0xa, 0x3, 0x3f)
connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={<r2=>0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10)
r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0)
getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f0000000800)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000000000000000000000589a1800004a000000dd8be50aea595d436347b955af3bc6d8d41ec129b87d401ab345f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308ef3dea01cc6881278a94ae3803d5cb2be3516f1f6e3ba73d39382a707c67c4ad0ac31f6c867b98be59a5761807c1c74ae1eafc9ee6b417a26f2217b6d9950b7cc1a9d85e3dabaae57527f7f177a6e4d354950c21376d119b6c5024b31ccf4c8ee6dd2e915486331d7a1c84304ba87de22692cf0c67c5e6718dcadcdae9ccb1e89"], &(0x7f0000000400)=0x1)
r5 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c)
getrusage(0xffffffffffffffff, &(0x7f0000000200))
getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10)
r6 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0)
getpeername$ax25(r3, &(0x7f00000001c0), &(0x7f00000000c0)=0x10)
pipe2(&(0x7f0000000000)={<r7=>0xffffffffffffffff}, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18)
ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000000700)=<r8=>0x0)
sched_setaffinity(r8, 0x8, &(0x7f0000000680)=0x2)
setsockopt$netrom_NETROM_N2(r7, 0x103, 0x3, &(0x7f0000000180)=0x1, 0x4)
connect$inet(r5, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r9 = socket$pptp(0x18, 0x1, 0x2)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000000480)={<r10=>0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x1000, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000005c0)={r10, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14)
ioctl(r9, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8")
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4)
ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640))
recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=<r11=>0x0)
r12 = syz_open_procfs(r11, &(0x7f0000000200)='net/fib_trie\x00')
sendfile(r0, r12, &(0x7f0000000300), 0x8001)

2018/05/31 02:41:58 executing program 0:
r0 = socket$inet6(0xa, 0x3, 0x3f)
connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={<r2=>0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10)
r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0)
getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f0000000800)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000000000000000000000589a1800004a000000dd8be50aea595d436347b955af3bc6d8d41ec129b87d401ab345f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308ef3dea01cc6881278a94ae3803d5cb2be3516f1f6e3ba73d39382a707c67c4ad0ac31f6c867b98be59a5761807c1c74ae1eafc9ee6b417a26f2217b6d9950b7cc1a9d85e3dabaae57527f7f177a6e4d354950c21376d119b6c5024b31ccf4c8ee6dd2e915486331d7a1c84304ba87de22692cf0c67c5e6718dcadcdae9ccb1e89"], &(0x7f0000000400)=0x1)
r5 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c)
getrusage(0xffffffffffffffff, &(0x7f0000000200))
getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10)
r6 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0)
getpeername$ax25(r3, &(0x7f00000001c0), &(0x7f00000000c0)=0x10)
pipe2(&(0x7f0000000000)={<r7=>0xffffffffffffffff}, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18)
ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000000700)=<r8=>0x0)
sched_setaffinity(r8, 0x8, &(0x7f0000000680)=0x2)
setsockopt$netrom_NETROM_N2(r7, 0x103, 0x3, &(0x7f0000000180)=0x1, 0x4)
connect$inet(r5, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r9 = socket$pptp(0x18, 0x1, 0x2)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000000480)={<r10=>0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x1000, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000005c0)={r10, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14)
ioctl(r9, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8")
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4)
ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640))
recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=<r11=>0x0)
r12 = syz_open_procfs(r11, &(0x7f0000000200)='net/fib_trie\x00')
sendfile(r0, r12, &(0x7f0000000300), 0x8001)

2018/05/31 02:41:58 executing program 1:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000003c0)='mountinfo\x00')
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
bind$unix(r1, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, &(0x7f00000000c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000100)='ext2\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r3 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280))
r4 = socket(0xa, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000340)={'ipvs\x00'}, &(0x7f00000002c0)=0x1e)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000380)='ext4\x00', 0x20000, &(0x7f00000003c0))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))

2018/05/31 02:41:58 executing program 3:
r0 = socket$inet6(0xa, 0x3, 0x3f)
connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={<r2=>0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10)
r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0)
getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f0000000800)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000000000000000000000589a1800004a000000dd8be50aea595d436347b955af3bc6d8d41ec129b87d401ab345f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308ef3dea01cc6881278a94ae3803d5cb2be3516f1f6e3ba73d39382a707c67c4ad0ac31f6c867b98be59a5761807c1c74ae1eafc9ee6b417a26f2217b6d9950b7cc1a9d85e3dabaae57527f7f177a6e4d354950c21376d119b6c5024b31ccf4c8ee6dd2e915486331d7a1c84304ba87de22692cf0c67c5e6718dcadcdae9ccb1e89"], &(0x7f0000000400)=0x1)
r5 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c)
getrusage(0xffffffffffffffff, &(0x7f0000000200))
getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10)
r6 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0)
getpeername$ax25(r3, &(0x7f00000001c0), &(0x7f00000000c0)=0x10)
pipe2(&(0x7f0000000000)={<r7=>0xffffffffffffffff}, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18)
ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000000700)=<r8=>0x0)
sched_setaffinity(r8, 0x8, &(0x7f0000000680)=0x2)
setsockopt$netrom_NETROM_N2(r7, 0x103, 0x3, &(0x7f0000000180)=0x1, 0x4)
connect$inet(r5, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r9 = socket$pptp(0x18, 0x1, 0x2)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000000480)={<r10=>0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x1000, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000005c0)={r10, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14)
ioctl(r9, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8")
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4)
ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640))
recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=<r11=>0x0)
r12 = syz_open_procfs(r11, &(0x7f0000000200)='net/fib_trie\x00')
sendfile(r0, r12, &(0x7f0000000300), 0x8001)

2018/05/31 02:41:59 executing program 1:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000003c0)='mountinfo\x00')
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
bind$unix(r1, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, &(0x7f00000000c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000100)='ext2\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r3 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280))
r4 = socket(0xa, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000340)={'ipvs\x00'}, &(0x7f00000002c0)=0x1e)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000380)='ext4\x00', 0x20000, &(0x7f00000003c0))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))

2018/05/31 02:41:59 executing program 5:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000003c0)='mountinfo\x00')
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
bind$unix(r1, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, &(0x7f00000000c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000100)='ext2\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r3 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280))
r4 = socket(0xa, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000000000)='mslos\x00', 0x5010, &(0x7f00000002c0))
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000380)='ext4\x00', 0x20000, &(0x7f00000003c0))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))

2018/05/31 02:41:59 executing program 4:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000003c0)='mountinfo\x00')
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
bind$unix(r1, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, &(0x7f00000000c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000100)='ext2\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r3 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280))
r4 = socket(0xa, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000340)={'ipvs\x00'}, &(0x7f00000002c0)=0x1e)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000380)='ext4\x00', 0x20000, &(0x7f00000003c0))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))

[  104.156006] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth1_to_bond, syncid = 3, id = 0
[  104.170963] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth1_to_bond, syncid = 3, id = 0
2018/05/31 02:41:59 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"69666230000800ffffffffffff00", 0xf})
ioctl$TUNSETLINK(r0, 0x400454cd, 0x0)
r1 = getpgid(0xffffffffffffffff)
sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x3)

2018/05/31 02:41:59 executing program 4:
openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x200242, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702fe359ed7379", 0x1ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0xfffffffffffefffc, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = dup2(r0, r0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140))
timerfd_gettime(r3, &(0x7f00000000c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={<r4=>0x0, 0x2800000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000380)=0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000400)={0x80000000, 0xfffffffffffffffe}, 0x2)
r5 = syz_open_pts(r1, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000006c0)=<r6=>0x0)
perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x5, 0xffffffffffffff9d, 0x6, 0xfffffffffffffffb, 0x0, 0x3ff, 0x10000, 0xa, 0x6, 0x1, 0x8000, 0x0, 0xec, 0x1, 0x6, 0x2, 0xffffffffffff0001, 0x8d, 0xb93, 0x6, 0x4, 0x9, 0x3, 0x7, 0x457, 0x9, 0x83, 0x2, 0x8, 0xfffffffffffffffe, 0x400, 0xfff, 0x0, 0x3, 0xffffffff, 0x5, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000600), 0xf}, 0x400, 0xfb, 0x686, 0x7, 0x8000000000000, 0xee89, 0x98}, r6, 0xb, r0, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0))
r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x200000, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r7, 0x541b, &(0x7f0000000180))
ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$TCSETAF(r5, 0x5412, &(0x7f00000000c0))
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x3ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x1ff)
fcntl$dupfd(r0, 0x406, r8)
clone(0x24000000, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f0000000480)="6cbd51a68b34088f82798abb0d96907921d405b768e0c7aff34f5c20e8e437e7a3de202da386db8881305587bb6e")

2018/05/31 02:41:59 executing program 2:
openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x200242, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702fe359ed7379", 0x1ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0xfffffffffffefffc, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = dup2(r0, r0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140))
timerfd_gettime(r3, &(0x7f00000000c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={<r4=>0x0, 0x2800000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000380)=0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000400)={0x80000000, 0xfffffffffffffffe}, 0x2)
r5 = syz_open_pts(r1, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000006c0)=<r6=>0x0)
perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x5, 0xffffffffffffff9d, 0x6, 0xfffffffffffffffb, 0x0, 0x3ff, 0x10000, 0xa, 0x6, 0x1, 0x8000, 0x0, 0xec, 0x1, 0x6, 0x2, 0xffffffffffff0001, 0x8d, 0xb93, 0x6, 0x4, 0x9, 0x3, 0x7, 0x457, 0x9, 0x83, 0x2, 0x8, 0xfffffffffffffffe, 0x400, 0xfff, 0x0, 0x3, 0xffffffff, 0x5, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000600), 0xf}, 0x400, 0xfb, 0x686, 0x7, 0x8000000000000, 0xee89, 0x98}, r6, 0xb, r0, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8)
r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x200000, 0x0)
r8 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4b4, 0x200)
ioctl$sock_inet_udp_SIOCINQ(r7, 0x541b, &(0x7f0000000180))
ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$TCSETAF(r5, 0x5412, &(0x7f00000000c0))
r9 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x3ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x1ff)
fcntl$dupfd(r0, 0x406, r9)
clone(0x24000000, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f0000000480)="6cbd51a68b34088f82798abb0d96907921d405b768e0c7aff34f5c20e8e437e7a3de202da386db8881305587bb6e")

2018/05/31 02:41:59 executing program 3:
openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x200242, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702fe359ed7379", 0x1ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0xfffffffffffefffc, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = dup2(r0, r0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140))
timerfd_gettime(r3, &(0x7f00000000c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={<r4=>0x0, 0x2800000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000380)=0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000400)={0x80000000, 0xfffffffffffffffe}, 0x2)
r5 = syz_open_pts(r1, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000006c0)=<r6=>0x0)
perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x5, 0xffffffffffffff9d, 0x6, 0xfffffffffffffffb, 0x0, 0x3ff, 0x10000, 0xa, 0x6, 0x1, 0x8000, 0x0, 0xec, 0x1, 0x6, 0x2, 0xffffffffffff0001, 0x8d, 0xb93, 0x6, 0x4, 0x9, 0x3, 0x7, 0x457, 0x9, 0x83, 0x2, 0x8, 0xfffffffffffffffe, 0x400, 0xfff, 0x0, 0x3, 0xffffffff, 0x5, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000600), 0xf}, 0x400, 0xfb, 0x686, 0x7, 0x8000000000000, 0xee89, 0x98}, r6, 0xb, r0, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0))
r7 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4b4, 0x200)
ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000180))
ioctl$sock_inet_SIOCGIFNETMASK(r7, 0x891b, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$TCSETAF(r5, 0x5412, &(0x7f00000000c0))
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x3ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x1ff)
fcntl$dupfd(r0, 0x406, r8)
clone(0x24000000, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f0000000480)="6cbd51a68b34088f82798abb0d96907921d405b768e0c7aff34f5c20e8e437e7a3de202da386db8881305587bb6e")

2018/05/31 02:41:59 executing program 0:
r0 = socket$inet6(0xa, 0x3, 0x3f)
connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={<r2=>0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10)
r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0)
getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f0000000800)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000000000000000000000589a1800004a000000dd8be50aea595d436347b955af3bc6d8d41ec129b87d401ab345f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308ef3dea01cc6881278a94ae3803d5cb2be3516f1f6e3ba73d39382a707c67c4ad0ac31f6c867b98be59a5761807c1c74ae1eafc9ee6b417a26f2217b6d9950b7cc1a9d85e3dabaae57527f7f177a6e4d354950c21376d119b6c5024b31ccf4c8ee6dd2e915486331d7a1c84304ba87de22692cf0c67c5e6718dcadcdae9ccb1e89"], &(0x7f0000000400)=0x1)
r5 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c)
getrusage(0xffffffffffffffff, &(0x7f0000000200))
getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10)
r6 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0)
getpeername$ax25(r3, &(0x7f00000001c0), &(0x7f00000000c0)=0x10)
pipe2(&(0x7f0000000000)={<r7=>0xffffffffffffffff}, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18)
ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000000700)=<r8=>0x0)
sched_setaffinity(r8, 0x8, &(0x7f0000000680)=0x2)
setsockopt$netrom_NETROM_N2(r7, 0x103, 0x3, &(0x7f0000000180)=0x1, 0x4)
connect$inet(r5, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r9 = socket$pptp(0x18, 0x1, 0x2)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000000480)={<r10=>0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x1000, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000005c0)={r10, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14)
ioctl(r9, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8")
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4)
ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640))
recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=<r11=>0x0)
r12 = syz_open_procfs(r11, &(0x7f0000000200)='net/fib_trie\x00')
sendfile(r0, r12, &(0x7f0000000300), 0x8001)

2018/05/31 02:41:59 executing program 1:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000003c0)='mountinfo\x00')
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
bind$unix(r1, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, &(0x7f00000000c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000100)='ext2\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r3 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280))
r4 = socket(0xa, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000340)={'ipvs\x00'}, &(0x7f00000002c0)=0x1e)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000380)='ext4\x00', 0x20000, &(0x7f00000003c0))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))

2018/05/31 02:41:59 executing program 2:
openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x200242, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702fe359ed7379", 0x1ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0xfffffffffffefffc, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = dup2(r0, r0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140))
timerfd_gettime(r3, &(0x7f00000000c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={<r4=>0x0, 0x2800000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000380)=0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000400)={0x80000000, 0xfffffffffffffffe}, 0x2)
r5 = syz_open_pts(r1, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000006c0)=<r6=>0x0)
perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x5, 0xffffffffffffff9d, 0x6, 0xfffffffffffffffb, 0x0, 0x3ff, 0x10000, 0xa, 0x6, 0x1, 0x8000, 0x0, 0xec, 0x1, 0x6, 0x2, 0xffffffffffff0001, 0x8d, 0xb93, 0x6, 0x4, 0x9, 0x3, 0x7, 0x457, 0x9, 0x83, 0x2, 0x8, 0xfffffffffffffffe, 0x400, 0xfff, 0x0, 0x3, 0xffffffff, 0x5, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000600), 0xf}, 0x400, 0xfb, 0x686, 0x7, 0x8000000000000, 0xee89, 0x98}, r6, 0xb, r0, 0x8)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0))
r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x200000, 0x0)
r8 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4b4, 0x200)
ioctl$sock_inet_udp_SIOCINQ(r7, 0x541b, &(0x7f0000000180))
ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$TCSETAF(r5, 0x5412, &(0x7f00000000c0))
r9 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x3ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x1ff)
fcntl$dupfd(r0, 0x406, r9)
clone(0x24000000, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f0000000480)="6cbd51a68b34088f82798abb0d96907921d405b768e0c7aff34f5c20e8e437e7a3de202da386db8881305587bb6e")

2018/05/31 02:41:59 executing program 7:
r0 = socket$inet6(0xa, 0x3, 0x3f)
connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={<r2=>0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10)
r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0)
getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f0000000800)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000000000000000000000589a1800004a000000dd8be50aea595d436347b955af3bc6d8d41ec129b87d401ab345f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308ef3dea01cc6881278a94ae3803d5cb2be3516f1f6e3ba73d39382a707c67c4ad0ac31f6c867b98be59a5761807c1c74ae1eafc9ee6b417a26f2217b6d9950b7cc1a9d85e3dabaae57527f7f177a6e4d354950c21376d119b6c5024b31ccf4c8ee6dd2e915486331d7a1c84304ba87de22692cf0c67c5e6718dcadcdae9ccb1e89"], &(0x7f0000000400)=0x1)
r5 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c)
getrusage(0xffffffffffffffff, &(0x7f0000000200))
getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10)
r6 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0)
getpeername$ax25(r3, &(0x7f00000001c0), &(0x7f00000000c0)=0x10)
pipe2(&(0x7f0000000000)={<r7=>0xffffffffffffffff}, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18)
ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000000700)=<r8=>0x0)
sched_setaffinity(r8, 0x8, &(0x7f0000000680)=0x2)
setsockopt$netrom_NETROM_N2(r7, 0x103, 0x3, &(0x7f0000000180)=0x1, 0x4)
connect$inet(r5, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r9 = socket$pptp(0x18, 0x1, 0x2)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000000480)={<r10=>0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x1000, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000005c0)={r10, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14)
ioctl(r9, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8")
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4)
ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640))
recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=<r11=>0x0)
r12 = syz_open_procfs(r11, &(0x7f0000000200)='net/fib_trie\x00')
sendfile(r0, r12, &(0x7f0000000300), 0x8001)

2018/05/31 02:41:59 executing program 5:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000003c0)='mountinfo\x00')
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
bind$unix(r1, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, &(0x7f00000000c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000100)='ext2\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r3 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280))
socket(0xa, 0x1, 0x0)
mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000000000)='mslos\x00', 0x5010, &(0x7f00000002c0))
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000380)='ext4\x00', 0x20000, &(0x7f00000003c0))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))

2018/05/31 02:41:59 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"69666230000800ffffffffffff00", 0xf})
ioctl$TUNSETLINK(r0, 0x400454cd, 0x0)
r1 = getpgid(0xffffffffffffffff)
sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x3)

2018/05/31 02:41:59 executing program 4:
openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x200242, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702fe359ed7379", 0x1ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0xfffffffffffefffc, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = dup2(r0, r0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140))
timerfd_gettime(r3, &(0x7f00000000c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={<r4=>0x0, 0x2800000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000380)=0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000400)={0x80000000, 0xfffffffffffffffe}, 0x2)
r5 = syz_open_pts(r1, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000006c0)=<r6=>0x0)
perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x5, 0xffffffffffffff9d, 0x6, 0xfffffffffffffffb, 0x0, 0x3ff, 0x10000, 0xa, 0x6, 0x1, 0x8000, 0x0, 0xec, 0x1, 0x6, 0x2, 0xffffffffffff0001, 0x8d, 0xb93, 0x6, 0x4, 0x9, 0x3, 0x7, 0x457, 0x9, 0x83, 0x2, 0x8, 0xfffffffffffffffe, 0x400, 0xfff, 0x0, 0x3, 0xffffffff, 0x5, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000600), 0xf}, 0x400, 0xfb, 0x686, 0x7, 0x8000000000000, 0xee89, 0x98}, r6, 0xb, r0, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0))
r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x200000, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r7, 0x541b, &(0x7f0000000180))
ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$TCSETAF(r5, 0x5412, &(0x7f00000000c0))
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x3ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x1ff)
fcntl$dupfd(r0, 0x406, r8)
clone(0x24000000, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f0000000480)="6cbd51a68b34088f82798abb0d96907921d405b768e0c7aff34f5c20e8e437e7a3de202da386db8881305587bb6e")

2018/05/31 02:41:59 executing program 3:
openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x200242, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702fe359ed7379", 0x1ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0xfffffffffffefffc, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = dup2(r0, r0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140))
timerfd_gettime(r3, &(0x7f00000000c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={<r4=>0x0, 0x2800000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000380)=0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000400)={0x80000000, 0xfffffffffffffffe}, 0x2)
r5 = syz_open_pts(r1, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000006c0)=<r6=>0x0)
perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x5, 0xffffffffffffff9d, 0x6, 0xfffffffffffffffb, 0x0, 0x3ff, 0x10000, 0xa, 0x6, 0x1, 0x8000, 0x0, 0xec, 0x1, 0x6, 0x2, 0xffffffffffff0001, 0x8d, 0xb93, 0x6, 0x4, 0x9, 0x3, 0x7, 0x457, 0x9, 0x83, 0x2, 0x8, 0xfffffffffffffffe, 0x400, 0xfff, 0x0, 0x3, 0xffffffff, 0x5, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000600), 0xf}, 0x400, 0xfb, 0x686, 0x7, 0x8000000000000, 0xee89, 0x98}, r6, 0xb, r0, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0))
r7 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4b4, 0x200)
ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000180))
ioctl$sock_inet_SIOCGIFNETMASK(r7, 0x891b, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$TCSETAF(r5, 0x5412, &(0x7f00000000c0))
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x3ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x1ff)
fcntl$dupfd(r0, 0x406, r8)
clone(0x24000000, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f0000000480)="6cbd51a68b34088f82798abb0d96907921d405b768e0c7aff34f5c20e8e437e7a3de202da386db8881305587bb6e")

2018/05/31 02:41:59 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"69666230000800ffffffffffff00", 0xf})
ioctl$TUNSETLINK(r0, 0x400454cd, 0x0)
r1 = getpgid(0xffffffffffffffff)
sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x3)

2018/05/31 02:41:59 executing program 1:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000003c0)='mountinfo\x00')
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
bind$unix(r1, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, &(0x7f00000000c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000100)='ext2\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r3 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280))
r4 = socket(0xa, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000340)={'ipvs\x00'}, &(0x7f00000002c0)=0x1e)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000380)='ext4\x00', 0x20000, &(0x7f00000003c0))

2018/05/31 02:41:59 executing program 7:
r0 = socket$inet6(0xa, 0x3, 0x3f)
connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={<r2=>0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10)
r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0)
getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f0000000800)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000000000000000000000589a1800004a000000dd8be50aea595d436347b955af3bc6d8d41ec129b87d401ab345f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308ef3dea01cc6881278a94ae3803d5cb2be3516f1f6e3ba73d39382a707c67c4ad0ac31f6c867b98be59a5761807c1c74ae1eafc9ee6b417a26f2217b6d9950b7cc1a9d85e3dabaae57527f7f177a6e4d354950c21376d119b6c5024b31ccf4c8ee6dd2e915486331d7a1c84304ba87de22692cf0c67c5e6718dcadcdae9ccb1e89"], &(0x7f0000000400)=0x1)
r5 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c)
getrusage(0xffffffffffffffff, &(0x7f0000000200))
getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10)
r6 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0)
getpeername$ax25(r3, &(0x7f00000001c0), &(0x7f00000000c0)=0x10)
pipe2(&(0x7f0000000000)={<r7=>0xffffffffffffffff}, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18)
ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000000700)=<r8=>0x0)
sched_setaffinity(r8, 0x8, &(0x7f0000000680)=0x2)
setsockopt$netrom_NETROM_N2(r7, 0x103, 0x3, &(0x7f0000000180)=0x1, 0x4)
connect$inet(r5, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r9 = socket$pptp(0x18, 0x1, 0x2)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000000480)={<r10=>0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x1000, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000005c0)={r10, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14)
ioctl(r9, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8")
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4)
ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640))
recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=<r11=>0x0)
r12 = syz_open_procfs(r11, &(0x7f0000000200)='net/fib_trie\x00')
sendfile(r0, r12, &(0x7f0000000300), 0x8001)

2018/05/31 02:41:59 executing program 2:
openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x200242, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702fe359ed7379", 0x1ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0xfffffffffffefffc, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = dup2(r0, r0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140))
timerfd_gettime(r3, &(0x7f00000000c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={<r4=>0x0, 0x2800000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000380)=0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000400)={0x80000000, 0xfffffffffffffffe}, 0x2)
r5 = syz_open_pts(r1, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000006c0))
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0))
r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x200000, 0x0)
r7 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4b4, 0x200)
ioctl$sock_inet_udp_SIOCINQ(r6, 0x541b, &(0x7f0000000180))
ioctl$sock_inet_SIOCGIFNETMASK(r7, 0x891b, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$TCSETAF(r5, 0x5412, &(0x7f00000000c0))
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x3ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x1ff)
fcntl$dupfd(r0, 0x406, r8)
clone(0x24000000, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f0000000480)="6cbd51a68b34088f82798abb0d96907921d405b768e0c7aff34f5c20e8e437e7a3de202da386db8881305587bb6e")

2018/05/31 02:41:59 executing program 3:
openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x200242, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702fe359ed7379", 0x1ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0xfffffffffffefffc, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = dup2(r0, r0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140))
timerfd_gettime(r3, &(0x7f00000000c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={<r4=>0x0, 0x2800000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000380)=0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000400)={0x80000000, 0xfffffffffffffffe}, 0x2)
r5 = syz_open_pts(r1, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000006c0)=<r6=>0x0)
perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x5, 0xffffffffffffff9d, 0x6, 0xfffffffffffffffb, 0x0, 0x3ff, 0x10000, 0xa, 0x6, 0x1, 0x8000, 0x0, 0xec, 0x1, 0x6, 0x2, 0xffffffffffff0001, 0x8d, 0xb93, 0x6, 0x4, 0x9, 0x3, 0x7, 0x457, 0x9, 0x83, 0x2, 0x8, 0xfffffffffffffffe, 0x400, 0xfff, 0x0, 0x3, 0xffffffff, 0x5, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000600), 0xf}, 0x400, 0xfb, 0x686, 0x7, 0x8000000000000, 0xee89, 0x98}, r6, 0xb, r0, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0))
r7 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4b4, 0x200)
ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000180))
ioctl$sock_inet_SIOCGIFNETMASK(r7, 0x891b, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$TCSETAF(r5, 0x5412, &(0x7f00000000c0))
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x3ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x1ff)
fcntl$dupfd(r0, 0x406, r8)
clone(0x24000000, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f0000000480)="6cbd51a68b34088f82798abb0d96907921d405b768e0c7aff34f5c20e8e437e7a3de202da386db8881305587bb6e")

2018/05/31 02:41:59 executing program 4:
openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x200242, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702fe359ed7379", 0x1ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0xfffffffffffefffc, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = dup2(r0, r0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140))
timerfd_gettime(r3, &(0x7f00000000c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={<r4=>0x0, 0x2800000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000380)=0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000400)={0x80000000, 0xfffffffffffffffe}, 0x2)
r5 = syz_open_pts(r1, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000006c0)=<r6=>0x0)
perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x5, 0xffffffffffffff9d, 0x6, 0xfffffffffffffffb, 0x0, 0x3ff, 0x10000, 0xa, 0x6, 0x1, 0x8000, 0x0, 0xec, 0x1, 0x6, 0x2, 0xffffffffffff0001, 0x8d, 0xb93, 0x6, 0x4, 0x9, 0x3, 0x7, 0x457, 0x9, 0x83, 0x2, 0x8, 0xfffffffffffffffe, 0x400, 0xfff, 0x0, 0x3, 0xffffffff, 0x5, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000600), 0xf}, 0x400, 0xfb, 0x686, 0x7, 0x8000000000000, 0xee89, 0x98}, r6, 0xb, r0, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0))
r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x200000, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r7, 0x541b, &(0x7f0000000180))
ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$TCSETAF(r5, 0x5412, &(0x7f00000000c0))
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x3ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x1ff)
fcntl$dupfd(r0, 0x406, r8)
clone(0x24000000, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f0000000480)="6cbd51a68b34088f82798abb0d96907921d405b768e0c7aff34f5c20e8e437e7a3de202da386db8881305587bb6e")

2018/05/31 02:41:59 executing program 0:
r0 = socket$inet6(0xa, 0x3, 0x3f)
connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={<r2=>0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10)
r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0)
getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f0000000800)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000000000000000000000589a1800004a000000dd8be50aea595d436347b955af3bc6d8d41ec129b87d401ab345f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308ef3dea01cc6881278a94ae3803d5cb2be3516f1f6e3ba73d39382a707c67c4ad0ac31f6c867b98be59a5761807c1c74ae1eafc9ee6b417a26f2217b6d9950b7cc1a9d85e3dabaae57527f7f177a6e4d354950c21376d119b6c5024b31ccf4c8ee6dd2e915486331d7a1c84304ba87de22692cf0c67c5e6718dcadcdae9ccb1e89"], &(0x7f0000000400)=0x1)
r5 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c)
getrusage(0xffffffffffffffff, &(0x7f0000000200))
getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10)
r6 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0)
getpeername$ax25(r3, &(0x7f00000001c0), &(0x7f00000000c0)=0x10)
pipe2(&(0x7f0000000000)={<r7=>0xffffffffffffffff}, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18)
ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000000700)=<r8=>0x0)
sched_setaffinity(r8, 0x8, &(0x7f0000000680)=0x2)
setsockopt$netrom_NETROM_N2(r7, 0x103, 0x3, &(0x7f0000000180)=0x1, 0x4)
connect$inet(r5, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r9 = socket$pptp(0x18, 0x1, 0x2)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000000480)={<r10=>0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x1000, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000005c0)={r10, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14)
ioctl(r9, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8")
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4)
ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640))
recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=<r11=>0x0)
r12 = syz_open_procfs(r11, &(0x7f0000000200)='net/fib_trie\x00')
sendfile(r0, r12, &(0x7f0000000300), 0x8001)

2018/05/31 02:41:59 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"69666230000800ffffffffffff00", 0xf})
ioctl$TUNSETLINK(r0, 0x400454cd, 0x0)
getpgid(0xffffffffffffffff)

2018/05/31 02:41:59 executing program 7:
r0 = socket$inet6(0xa, 0x3, 0x3f)
connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={<r2=>0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10)
r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0)
getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f0000000800)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000000000000000000000589a1800004a000000dd8be50aea595d436347b955af3bc6d8d41ec129b87d401ab345f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308ef3dea01cc6881278a94ae3803d5cb2be3516f1f6e3ba73d39382a707c67c4ad0ac31f6c867b98be59a5761807c1c74ae1eafc9ee6b417a26f2217b6d9950b7cc1a9d85e3dabaae57527f7f177a6e4d354950c21376d119b6c5024b31ccf4c8ee6dd2e915486331d7a1c84304ba87de22692cf0c67c5e6718dcadcdae9ccb1e89"], &(0x7f0000000400)=0x1)
r5 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c)
getrusage(0xffffffffffffffff, &(0x7f0000000200))
getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10)
r6 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0)
getpeername$ax25(r3, &(0x7f00000001c0), &(0x7f00000000c0)=0x10)
pipe2(&(0x7f0000000000)={<r7=>0xffffffffffffffff}, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18)
ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000000700)=<r8=>0x0)
sched_setaffinity(r8, 0x8, &(0x7f0000000680)=0x2)
setsockopt$netrom_NETROM_N2(r7, 0x103, 0x3, &(0x7f0000000180)=0x1, 0x4)
connect$inet(r5, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r9 = socket$pptp(0x18, 0x1, 0x2)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000000480)={<r10=>0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x1000, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000005c0)={r10, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14)
ioctl(r9, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8")
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4)
ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640))
recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=<r11=>0x0)
syz_open_procfs(r11, &(0x7f0000000200)='net/fib_trie\x00')

2018/05/31 02:41:59 executing program 3:
openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x200242, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702fe359ed7379", 0x1ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0xfffffffffffefffc, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = dup2(r0, r0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140))
timerfd_gettime(r3, &(0x7f00000000c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={<r4=>0x0, 0x2800000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000380)=0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000400)={0x80000000, 0xfffffffffffffffe}, 0x2)
r5 = syz_open_pts(r1, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000006c0)=<r6=>0x0)
perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x5, 0xffffffffffffff9d, 0x6, 0xfffffffffffffffb, 0x0, 0x3ff, 0x10000, 0xa, 0x6, 0x1, 0x8000, 0x0, 0xec, 0x1, 0x6, 0x2, 0xffffffffffff0001, 0x8d, 0xb93, 0x6, 0x4, 0x9, 0x3, 0x7, 0x457, 0x9, 0x83, 0x2, 0x8, 0xfffffffffffffffe, 0x400, 0xfff, 0x0, 0x3, 0xffffffff, 0x5, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000600), 0xf}, 0x400, 0xfb, 0x686, 0x7, 0x8000000000000, 0xee89, 0x98}, r6, 0xb, r0, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0))
r7 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4b4, 0x200)
ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000180))
ioctl$sock_inet_SIOCGIFNETMASK(r7, 0x891b, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$TCSETAF(r5, 0x5412, &(0x7f00000000c0))
socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x3ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x1ff)
clone(0x24000000, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f0000000480)="6cbd51a68b34088f82798abb0d96907921d405b768e0c7aff34f5c20e8e437e7a3de202da386db8881305587bb6e")

2018/05/31 02:41:59 executing program 2:
openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x200242, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702fe359ed7379", 0x1ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0xfffffffffffefffc, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = dup2(r0, r0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140))
timerfd_gettime(r3, &(0x7f00000000c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={<r4=>0x0, 0x2800000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="aa0000003899b6ff646b4231f61da75885efb5fd4d6b0cbfa0d8e86b3992e7b21780b90aa0ee0a3a220a8649f44db5d321a2e0199f497fde40515f832cea8b0dddd16208e2d7b2a066055b18c87e6b28410cb035d6e7e97ae58a8e7a61ad22cb411f72bf493c3244388b469971cdfd02b823ae8781033fbe819d6ad94e66c93788dd0576cc1ac9f3b5d1774ff3c0cca0aa04bbaad8f473e12de028b941892cd664a85dac80c62b78f1b6b9c3fa826584f84a6aa576d8859622991f411dced31e0a7426d5072607a94aabb40ad17f5f5ed0808d8942ec434ede38cce08d93dc56674cafb62d2e723e0e8b0435fd63b1a0201f91d6fd2c643aadeda9973d01696352860e3421f20fad7b3643d6d82cfd2dfdbd0500e0ebb6c06de639288d8b3466a79bc980a753be14794a592dbe514cafd6eb1d74a38e5feaf1830aaab2b14eb416099093c7cba810a92bc2610000a93985cbd685c386fbd18ed38874552406756cd6f4411ca0dc274e8398fd1cbc9bea019d92c715e3be842c80aecdaf695e3f2349fd433b6e5b677575042ec042bf922f"], &(0x7f0000000380)=0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000400)={0x80000000, 0xfffffffffffffffe}, 0x2)
r5 = syz_open_pts(r1, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x5, 0xffffffffffffff9d, 0x6, 0xfffffffffffffffb, 0x0, 0x3ff, 0x10000, 0xa, 0x6, 0x1, 0x8000, 0x0, 0xec, 0x1, 0x6, 0x2, 0xffffffffffff0001, 0x8d, 0xb93, 0x6, 0x4, 0x9, 0x3, 0x7, 0x457, 0x9, 0x83, 0x2, 0x8, 0xfffffffffffffffe, 0x400, 0xfff, 0x0, 0x3, 0xffffffff, 0x5, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000600), 0xf}, 0x400, 0xfb, 0x686, 0x7, 0x8000000000000, 0xee89, 0x98}, 0x0, 0xb, r0, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0))
r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x200000, 0x0)
r7 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4b4, 0x200)
ioctl$sock_inet_udp_SIOCINQ(r6, 0x541b, &(0x7f0000000180))
ioctl$sock_inet_SIOCGIFNETMASK(r7, 0x891b, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$TCSETAF(r5, 0x5412, &(0x7f00000000c0))
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x3ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x1ff)
fcntl$dupfd(r0, 0x406, r8)
clone(0x24000000, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f0000000480)="6cbd51a68b34088f82798abb0d96907921d405b768e0c7aff34f5c20e8e437e7a3de202da386db8881305587bb6e")

2018/05/31 02:41:59 executing program 5:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000003c0)='mountinfo\x00')
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
bind$unix(r1, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, &(0x7f00000000c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000100)='ext2\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r3 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280))
mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000000000)='mslos\x00', 0x5010, &(0x7f00000002c0))
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000380)='ext4\x00', 0x20000, &(0x7f00000003c0))
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))

2018/05/31 02:41:59 executing program 1:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000003c0)='mountinfo\x00')
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
bind$unix(r1, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, &(0x7f00000000c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000100)='ext2\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r3 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280))
r4 = socket(0xa, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)
getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000340)={'ipvs\x00'}, &(0x7f00000002c0)=0x1e)

2018/05/31 02:41:59 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"69666230000800ffffffffffff00", 0xf})
ioctl$TUNSETLINK(r0, 0x400454cd, 0x0)
getpgid(0xffffffffffffffff)

2018/05/31 02:41:59 executing program 2:
openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x200242, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702fe359ed7379", 0x1ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0xfffffffffffefffc, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = dup2(r0, r0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140))
timerfd_gettime(r3, &(0x7f00000000c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={<r4=>0x0, 0x2800000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000380)=0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000400)={0x80000000, 0xfffffffffffffffe}, 0x2)
r5 = syz_open_pts(r1, 0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000006c0)=<r6=>0x0)
perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x5, 0xffffffffffffff9d, 0x6, 0xfffffffffffffffb, 0x0, 0x3ff, 0x10000, 0xa, 0x6, 0x1, 0x8000, 0x0, 0xec, 0x1, 0x6, 0x2, 0xffffffffffff0001, 0x8d, 0xb93, 0x6, 0x4, 0x9, 0x3, 0x7, 0x457, 0x9, 0x83, 0x2, 0x8, 0xfffffffffffffffe, 0x400, 0xfff, 0x0, 0x3, 0xffffffff, 0x5, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000600), 0xf}, 0x400, 0xfb, 0x686, 0x7, 0x8000000000000, 0xee89, 0x98}, r6, 0xb, r0, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0))
r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x200000, 0x0)
r8 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4b4, 0x200)
ioctl$sock_inet_udp_SIOCINQ(r7, 0x541b, &(0x7f0000000180))
ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$TCSETAF(r5, 0x5412, &(0x7f00000000c0))
r9 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x3ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x1ff)
fcntl$dupfd(r0, 0x406, r9)
clone(0x24000000, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f0000000480)="6cbd51a68b34088f82798abb0d96907921d405b768e0c7aff34f5c20e8e437e7a3de202da386db8881305587bb6e")

2018/05/31 02:41:59 executing program 7:
r0 = socket$inet6(0xa, 0x3, 0x3f)
connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={<r2=>0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10)
r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0)
getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f0000000800)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000000000000000000000589a1800004a000000dd8be50aea595d436347b955af3bc6d8d41ec129b87d401ab345f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308ef3dea01cc6881278a94ae3803d5cb2be3516f1f6e3ba73d39382a707c67c4ad0ac31f6c867b98be59a5761807c1c74ae1eafc9ee6b417a26f2217b6d9950b7cc1a9d85e3dabaae57527f7f177a6e4d354950c21376d119b6c5024b31ccf4c8ee6dd2e915486331d7a1c84304ba87de22692cf0c67c5e6718dcadcdae9ccb1e89"], &(0x7f0000000400)=0x1)
r5 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c)
getrusage(0xffffffffffffffff, &(0x7f0000000200))
getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10)
r6 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0)
getpeername$ax25(r3, &(0x7f00000001c0), &(0x7f00000000c0)=0x10)
pipe2(&(0x7f0000000000)={<r7=>0xffffffffffffffff}, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18)
ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000000700)=<r8=>0x0)
sched_setaffinity(r8, 0x8, &(0x7f0000000680)=0x2)
setsockopt$netrom_NETROM_N2(r7, 0x103, 0x3, &(0x7f0000000180)=0x1, 0x4)
connect$inet(r5, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r9 = socket$pptp(0x18, 0x1, 0x2)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000000480)={<r10=>0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x1000, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000005c0)={r10, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14)
ioctl(r9, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8")
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4)
ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640))
recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240))

2018/05/31 02:41:59 executing program 1:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000003c0)='mountinfo\x00')
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
bind$unix(r1, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, &(0x7f00000000c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000100)='ext2\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r3 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280))
r4 = socket(0xa, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88)

2018/05/31 02:41:59 executing program 4:
openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x200242, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702fe359ed7379", 0x1ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0xfffffffffffefffc, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = dup2(r0, r0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140))
timerfd_gettime(r3, &(0x7f00000000c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={<r4=>0x0, 0x2800000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="aa0000003899b6ff646b4231f61da75885efb5fd4d6b0cbfa0d8e86b3992e7b21780b90aa0ee0a3a220a8649f44db5d321a2e0199f497fde40515f832cea8b0dddd16208e2d7b2a066055b18c87e6b28410cb035d6e7e97ae58a8e7a61ad22cb411f72bf493c3244388b469971cdfd02b823ae8781033fbe819d6ad94e66c93788dd0576cc1ac9f3b5d1774ff3c0cca0aa04bbaad8f473e12de028b941892cd664a85dac80c62b78f1b6b9c3fa826584f84a6aa576d8859622991f411dced31e0a7426d5072607a94aabb40ad17f5f5ed0808d8942ec434ede38cce08d93dc56674cafb62d2e723e0e8b0435fd63b1a0201f91d6fd2c643aadeda9973d01696352860e3421f20fad7b3643d6d82cfd2dfdbd0500e0ebb6c06de639288d8b3466a79bc980a753be14794a592dbe514cafd6eb1d74a38e5feaf1830aaab2b14eb416099093c7cba810a92bc2610000a93985cbd685c386fbd18ed38874552406756cd6f4411ca0dc274e8398fd1cbc9bea019d92c715e3be842c80aecdaf695e3f2349fd433b6e5b677575042ec042bf922f"], &(0x7f0000000380)=0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000400)={0x80000000, 0xfffffffffffffffe}, 0x2)
r5 = syz_open_pts(r1, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000006c0)=<r6=>0x0)
perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x5, 0xffffffffffffff9d, 0x6, 0xfffffffffffffffb, 0x0, 0x3ff, 0x10000, 0xa, 0x6, 0x1, 0x8000, 0x0, 0xec, 0x1, 0x6, 0x2, 0xffffffffffff0001, 0x8d, 0xb93, 0x6, 0x4, 0x9, 0x3, 0x7, 0x457, 0x9, 0x83, 0x2, 0x8, 0xfffffffffffffffe, 0x400, 0xfff, 0x0, 0x3, 0xffffffff, 0x5, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000600), 0xf}, 0x400, 0xfb, 0x686, 0x7, 0x8000000000000, 0xee89, 0x98}, r6, 0xb, r0, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0))
r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x200000, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r7, 0x541b, &(0x7f0000000180))
ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$TCSETAF(r5, 0x5412, &(0x7f00000000c0))
socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x3ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x1ff)
clone(0x24000000, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f0000000480)="6cbd51a68b34088f82798abb0d96907921d405b768e0c7aff34f5c20e8e437e7a3de202da386db8881305587bb6e")

2018/05/31 02:41:59 executing program 0:
r0 = socket$inet6(0xa, 0x3, 0x3f)
connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={<r2=>0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10)
r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0)
getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f0000000800)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000000000000000000000589a1800004a000000dd8be50aea595d436347b955af3bc6d8d41ec129b87d401ab345f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308ef3dea01cc6881278a94ae3803d5cb2be3516f1f6e3ba73d39382a707c67c4ad0ac31f6c867b98be59a5761807c1c74ae1eafc9ee6b417a26f2217b6d9950b7cc1a9d85e3dabaae57527f7f177a6e4d354950c21376d119b6c5024b31ccf4c8ee6dd2e915486331d7a1c84304ba87de22692cf0c67c5e6718dcadcdae9ccb1e89"], &(0x7f0000000400)=0x1)
r5 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c)
getrusage(0xffffffffffffffff, &(0x7f0000000200))
getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10)
r6 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0)
getpeername$ax25(r3, &(0x7f00000001c0), &(0x7f00000000c0)=0x10)
pipe2(&(0x7f0000000000)={<r7=>0xffffffffffffffff}, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18)
ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000000700)=<r8=>0x0)
sched_setaffinity(r8, 0x8, &(0x7f0000000680)=0x2)
setsockopt$netrom_NETROM_N2(r7, 0x103, 0x3, &(0x7f0000000180)=0x1, 0x4)
connect$inet(r5, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r9 = socket$pptp(0x18, 0x1, 0x2)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000000480)={<r10=>0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x1000, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000005c0)={r10, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14)
ioctl(r9, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8")
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4)
ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640))
recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240))
sendfile(r0, 0xffffffffffffffff, &(0x7f0000000300), 0x8001)

2018/05/31 02:41:59 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"69666230000800ffffffffffff00", 0xf})
ioctl$TUNSETLINK(r0, 0x400454cd, 0x0)
getpgid(0xffffffffffffffff)

2018/05/31 02:41:59 executing program 3:
openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x200242, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702fe359ed7379", 0x1ff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0xfffffffffffefffc, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc))
r2 = dup2(r0, r0)
r3 = timerfd_create(0x0, 0x0)
timerfd_settime(r3, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140))
timerfd_gettime(r3, &(0x7f00000000c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={<r4=>0x0, 0x2800000000}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000380)=0x2)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000400)={0x80000000, 0xfffffffffffffffe}, 0x2)
r5 = syz_open_pts(r1, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000006c0)=<r6=>0x0)
perf_event_open(&(0x7f0000000640)={0x5, 0x70, 0x5, 0xffffffffffffff9d, 0x6, 0xfffffffffffffffb, 0x0, 0x3ff, 0x10000, 0xa, 0x6, 0x1, 0x8000, 0x0, 0xec, 0x1, 0x6, 0x2, 0xffffffffffff0001, 0x8d, 0xb93, 0x6, 0x4, 0x9, 0x3, 0x7, 0x457, 0x9, 0x83, 0x2, 0x8, 0xfffffffffffffffe, 0x400, 0xfff, 0x0, 0x3, 0xffffffff, 0x5, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000600), 0xf}, 0x400, 0xfb, 0x686, 0x7, 0x8000000000000, 0xee89, 0x98}, r6, 0xb, r0, 0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4, 0x6}, &(0x7f0000000340)=0x8)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000002c0))
r7 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4b4, 0x200)
ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000180))
ioctl$sock_inet_SIOCGIFNETMASK(r7, 0x891b, &(0x7f0000000200)={'erspan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}})
ioctl$TCSETAF(r5, 0x5412, &(0x7f00000000c0))
socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x3ff)
clone(0x24000000, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f0000000480)="6cbd51a68b34088f82798abb0d96907921d405b768e0c7aff34f5c20e8e437e7a3de202da386db8881305587bb6e")

2018/05/31 02:41:59 executing program 1:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00000003c0)='mountinfo\x00')
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
bind$unix(r1, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, &(0x7f00000000c0))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000100)='ext2\x00', 0x100000, &(0x7f00000002c0))
mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0)
r2 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970")
r3 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280))
socket(0xa, 0x1, 0x0)

2018/05/31 02:41:59 executing program 7:
r0 = socket$inet6(0xa, 0x3, 0x3f)
connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={<r2=>0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10)
r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0)
getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f0000000800)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000000000000000000000589a1800004a000000dd8be50aea595d436347b955af3bc6d8d41ec129b87d401ab345f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308ef3dea01cc6881278a94ae3803d5cb2be3516f1f6e3ba73d39382a707c67c4ad0ac31f6c867b98be59a5761807c1c74ae1eafc9ee6b417a26f2217b6d9950b7cc1a9d85e3dabaae57527f7f177a6e4d354950c21376d119b6c5024b31ccf4c8ee6dd2e915486331d7a1c84304ba87de22692cf0c67c5e6718dcadcdae9ccb1e89"], &(0x7f0000000400)=0x1)
r5 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c)
getrusage(0xffffffffffffffff, &(0x7f0000000200))
getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10)
r6 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0)
getpeername$ax25(r3, &(0x7f00000001c0), &(0x7f00000000c0)=0x10)
pipe2(&(0x7f0000000000)={<r7=>0xffffffffffffffff}, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18)
ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000000700)=<r8=>0x0)
sched_setaffinity(r8, 0x8, &(0x7f0000000680)=0x2)
setsockopt$netrom_NETROM_N2(r7, 0x103, 0x3, &(0x7f0000000180)=0x1, 0x4)
connect$inet(r5, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r9 = socket$pptp(0x18, 0x1, 0x2)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000000480)={<r10=>0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x1000, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000005c0)={r10, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14)
ioctl(r9, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8")
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4)
ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640))
recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000001c0)=0x4)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240))

2018/05/31 02:41:59 executing program 0:
r0 = socket$inet6(0xa, 0x3, 0x3f)
connect$inet6(r0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1ff}, 0xfffffffffffffe47)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={<r2=>0x0, 0x2, 0x2, 0x4}, &(0x7f00000000c0)=0x10)
r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0)
getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f0000000800)=ANY=[@ANYBLOB="6d616e676c65000000001000000000000000000000000000000000000000589a1800004a000000dd8be50aea595d436347b955af3bc6d8d41ec129b87d401ab345f363165d327fcfa5c7f07798ee1e46f9382f0361ab95e9def7746f0988f87ce4308ef3dea01cc6881278a94ae3803d5cb2be3516f1f6e3ba73d39382a707c67c4ad0ac31f6c867b98be59a5761807c1c74ae1eafc9ee6b417a26f2217b6d9950b7cc1a9d85e3dabaae57527f7f177a6e4d354950c21376d119b6c5024b31ccf4c8ee6dd2e915486331d7a1c84304ba87de22692cf0c67c5e6718dcadcdae9ccb1e89"], &(0x7f0000000400)=0x1)
r5 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'sh\x00', 0x0, 0x2000000000000}, 0x2c)
getrusage(0xffffffffffffffff, &(0x7f0000000200))
getpeername$llc(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x10)
r6 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/validatetrans\x00', 0x1, 0x0)
getpeername$ax25(r3, &(0x7f00000001c0), &(0x7f00000000c0)=0x10)
pipe2(&(0x7f0000000000)={<r7=>0xffffffffffffffff}, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000600)={0x2, 'veth1_to_bond\x00', 0x3}, 0x18)
ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000000700)=<r8=>0x0)
sched_setaffinity(r8, 0x8, &(0x7f0000000680)=0x2)
setsockopt$netrom_NETROM_N2(r7, 0x103, 0x3, &(0x7f0000000180)=0x1, 0x4)
connect$inet(r5, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r9 = socket$pptp(0x18, 0x1, 0x2)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000000480)={<r10=>0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x5, 0x0, 0x0, 0x4, 0x5, 0x35f, 0x9, 0x3, 0x1000, 0x9, 0x800, 0x10001, 0x10001, 0x2, 0xaca9]}, &(0x7f0000000580)=0x100)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000005c0)={r10, 0x8, 0xb1, 0x3, 0x1000, 0x9}, 0x14)
ioctl(r9, 0x2, &(0x7f00000002c0)="be5703e8daf2dd02c08ca55d48051d5012f4a8a91bc0a8e96a20a3c379298dfa8791c6cbf905aee7b509bd8308f192be829b0c9aa1f0f8cb61e1e2c2de10045338a45958a8453e508d073df693d6c1a8")
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4)
ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000640))
recvfrom$llc(r1, &(0x7f0000000280)=""/83, 0x53, 0x102, &(0x7f0000000340)={0x1a, 0x313, 0x6, 0xa6, 0x8, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &