[ 35.148451][ T26] audit: type=1800 audit(1550720931.295:27): pid=7442 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [ 35.168961][ T26] audit: type=1800 audit(1550720931.305:28): pid=7442 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="ssh" dev="sda1" ino=2417 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 35.836097][ T26] audit: type=1800 audit(1550720932.035:29): pid=7442 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2432 res=0 [ 35.856997][ T26] audit: type=1800 audit(1550720932.045:30): pid=7442 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2423 res=0 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.53' (ECDSA) to the list of known hosts. 2019/02/21 03:49:00 fuzzer started 2019/02/21 03:49:03 dialing manager at 10.128.0.26:33245 2019/02/21 03:49:03 syscalls: 1 2019/02/21 03:49:03 code coverage: enabled 2019/02/21 03:49:03 comparison tracing: enabled 2019/02/21 03:49:03 extra coverage: extra coverage is not supported by the kernel 2019/02/21 03:49:03 setuid sandbox: enabled 2019/02/21 03:49:03 namespace sandbox: enabled 2019/02/21 03:49:03 Android sandbox: /sys/fs/selinux/policy does not exist 2019/02/21 03:49:03 fault injection: enabled 2019/02/21 03:49:03 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/02/21 03:49:03 net packet injection: enabled 2019/02/21 03:49:03 net device setup: enabled 03:52:07 executing program 0: r0 = socket(0x9, 0x806, 0x7f) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x2, 0x8000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x0, 0x100000000}, &(0x7f0000000140)=0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @dev}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000002c0)={r3, 0x8, 0x3, 0x7, 0x10001, 0xc15, 0x8}) getsockname$netlink(r0, &(0x7f0000000300), &(0x7f0000000340)=0xc) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f00000003c0)={0x3ff, 0x2, {0xffffffffffffffff, 0x0, 0x1, 0x1, 0x7}}) sendmmsg$nfc_llcp(r4, &(0x7f0000001cc0)=[{&(0x7f0000000440)={0x27, 0x0, 0x2, 0x7, 0x1ff, 0xbf, "78f5ffdd8f42ce217c5d7bdd031126dd447d4d47f6b3a1e5d3ee65b169bcecdc0d3ce02df19f6dfbab72462cab70bee8de2b01354bfdecd8bf3ebe3626e80a", 0x3f}, 0x60, &(0x7f00000007c0)=[{&(0x7f00000004c0)="4bc8bc1d4cf73a2c2148b52a0a6fc60ae0f3be152cc50f0bb6735573e95c41dbcf8e77ae24ef1d094c4e4e471428e798c47a386895d5f636c7b793c097eb55a9a1b8ef5a77efd2588c35f83e82010e9bfd94970670f872b81a2f9219c6b870533cbfcee7be3d1c180348d97f05e83f4d4241648419660272b3b5db873cfdd29132e0d22c2d23b5751cf3aafe4569475a1af57a2b3894a0cf494cd1fe4117e3eaf69b60fc4ec949ca32f97f8d93d0fd80df06bb53460cee6643efbd6a2aee7dab74dac5952e0d228aefc7bafcc4ec85c9ea48e76058f901891337352d75b6efb1d2", 0xe1}, {&(0x7f00000005c0)="f9bd8a6ef6973b", 0x7}, {&(0x7f0000000600)="a3d3898230f18c004c37e5c06e703089ed98214d114a712d6659000d94280664ee0b8c823dcc13ba", 0x28}, {&(0x7f0000000640)="ad7e555774096afb9ba8fd65f12468f33199af455e", 0x15}, {&(0x7f0000000680)="0fc4b905c9fa36a077c7f2fbb742b25986b156cb0b83107e9c62b8", 0x1b}, {&(0x7f00000006c0)="76a7819e61a418cbd9b43c9c2a5413d970155e77f01bea914a0147246fb161e611d65960b071516530c4a0914893aa015ad034eb397a34b25d0c582bb9fc3dfe", 0x40}, {&(0x7f0000000700)="619d51b7bf32daa6e8fc9394fd9d8171b905f2b7728e77c20488a20f93a62f88f7e9c09dcb4c126842c78ba4dc108f547ace8206fb304f1700f024b7a78993bad58b686a926bad701cea2f78de424ce2778d4f65499fc05a4bf1da47aaa1366f439840596bb275f09b98944fd874891fee106aaadd817138202f843c7b8a0912", 0x80}, {&(0x7f0000000780)="e92265378f4f624983c269e8909364aa57373a4d0b61203b2a626e1b655794d9722d0496e4d106aaf1d00619c78083a2e3f5fb6beb74", 0x36}], 0x8, &(0x7f0000000840)={0x60, 0x0, 0x200, "2ff3fc029cbee38c3e649eea59df45ec226a66a69a1b1db964d474a4b62bf547bd56bb0dcbf33db6a04e07849f8f5ab27f12e7a6707b42c5d4089c800f706a79149f19c3a552e6a06c0fdbd98d"}, 0x60, 0x40000}, {&(0x7f00000008c0)={0x27, 0x0, 0x2, 0x5, 0x0, 0x8, "ce94ece747b0cbf11f51f4d993358479afe62b9e3deef749d96966e602af1ddfae5e576e615476d3f837c70eb021f03492eb91588d09be31a03d976c916189", 0x3c}, 0x60, &(0x7f0000000b80)=[{&(0x7f0000000940)="4472351c591021712fa24b1e01e8ef65cfa8f2195974122df18c144fce4dadb2cff0ec5eabe04a728239d6d62adb349a7c6c515264e1249cd222c82f4dc45a894ab90c83ee1bdabbda5ca53cb853184dfacadfe9ac00ab5ac41b03668ac9700e7b31b1a446e55a9aa1c0be1ba38619550cd1da95da93e979570600", 0x7b}, {&(0x7f00000009c0)="58c564070c4e99c5fb294604e35eb22d9c4c865f688c9381e916765804c5e5c88e210a717ff258fdc48804fd3a7ed612455aa90893148fb071d4e2788d2c27243928c6ade1078c0d7b6f26347bf1b125c2533c2d53c8e7e1850712e49a7aedab695acb0338ba6e50b955475401f652145469f0cc0167947eac54f01afb9c9c65612935812c2f2dd63705edbc0ad246a2600cf613f53b18896038721fc703c58b7ba93b5b105cabc4228249dcbb8c2d119a8f2a5d4052a74ba0a5bd73141e81cc12a4de14acaabd175715376ab71807c24d79775a23b7606f8c13dc0ae0e2b742", 0xe0}, {&(0x7f0000000ac0)="0501c90c12383baa27648729f4b200a2e0db", 0x12}, {&(0x7f0000000b00)="3366fcc1fbe87d12a27eada0ab4dc3df29cd4a5db0f23c92fa2046e8aaf0449531e79efacf9e55b3151cba42a60f37e0b0dc1378f4c2a87106f3c0f5cb5f3745202fefab97559b907619cf4dbfbe09d76ec88fef448069ddc5872f4a4d70623f8c8d57cda5f63477facaefbd3dc43361f62520d589ec618d187935a4905bc9b9", 0x80}], 0x4, &(0x7f0000000bc0)={0xe8, 0x11f, 0x4, "213cb530bb5b0fff6bca5f99eba809e6fb6a23ed356cd5c465f354e68a487ab5c8708bd7af0ebf4c9ff5e1903e0a2e3c59237af0ab30325f2548619eda7f3087393732fd4a7cd24f2109a9106f7636ce5bc24b9366d449e8bf3d92ecac777cc882e1bcb62728e2caa7a82cd2041f5b3e1e3f2ac7be7633d4d6a782f18f3e87e927f2b59fd39725c4b2ad1eebfef3102ee77cfcf0128dfeb6971c44d9526b980b1f510c43443787f16d0010e79a2c5310e23a74f716df7f8c188082247299114491dfc1efadc63adbb5e582eba9e39952f250c5ce905bd0"}, 0xe8, 0x20008840}, {&(0x7f0000000cc0)={0x27, 0x1, 0x2, 0x5, 0x400, 0x58cd, "b66ba8f076732f5a1748f61e2ebee783343993910c7af33417616b915768261dfb86b930823952305c3bcf836f722afb6bb6f9c0e5c8f8787ff6ae6bcef2a1", 0x1b}, 0x60, &(0x7f00000011c0)=[{&(0x7f0000000d40)="e71937b14b3f2a3d9fa30c0660b0079e381aeb49cc33a5e2e8900628ba53db7e2bed6e4651e488e361ca2060a18906824aa3446e66d1df31e1e6d38accb029b4f119f1d6578b3398a9b02785fdb367a72a94c10410949ffd0acc0898322d162426efca4f971315e9643966481de59b5c9d09743e192262007b769277f8dc82ea95444c7d33922396f6a6797cc09a237f8398625ce2e911392bdd7c674406ce61d8810b3aed7ec2d06780b1f5f98be572e843e1bbe46f18b714ce2e7abd316920c9ccb82d84773e353238318510860e733f5161f9c1c3dc5aea5573a3efc25efc5f5a95f551a9edc0fd85915260f058f95e8c8884302e6576", 0xf8}, {&(0x7f0000000e40)="3882e91d1f96c7d18d227054f8061935ece8bfe3a907e7840210e42bd247859f77294de57473fd80df9db2bdee5c9d5877b3", 0x32}, {&(0x7f0000000e80)="3d778c6328e12292119d2444da923537b5aac98dd004ab5f6268200abdc9fba686413bfb7f68faa9cf780cead190193bf01354ff97fc41177ad24ee954e9553e06f096727c6a173444a258a572e4a3129072df1bc00ab1a188649d852d98af1a105af7f99b1e9116a6258ef578b0acb17e3a2f7fa0bc3c7dd237fccd73884a05e8caee0c4ad518ef237763ec6af1a1c5f1745c613d09e1b2c859600e3bacde305aa4819daf6f2021cf842b814bdf176a43a114042251fe754120b2dc7781fd8a54842b58757b01379142a209bfdd16f368137d38a71ce3fc5f7e5074f50b5d4e474c32797e99e383521d", 0xea}, {&(0x7f0000000f80)="177ecb2c3c2118931d5e1e", 0xb}, {&(0x7f0000000fc0)="0a0980b60c926f83390f20eb101eb9d828fa22042de5a92e85240daa1a0b9093d2afa884d6bafc5f59c6fea4ed73129baf330ac2e3bfbef2863baaa59a4cdc7e6d9ad92e5256dc5c20323dde29a780fa093d3068802c7436e856044d78ff6402f92f7967eeb6d4e146eca03c93885bee6936574ca03302304e85ceb73ac7ceaa8ba9df58d7463f3e401340b94649dacf2ffa89ac71f4b21a861f60be7d288abf81d1054d3fce65b37684a0095c295bd158eabe977475a722b530d30617c84900eb1c6f5e9a02a6fdf6ee348b2a52bd87f7e345e3d50c5fbe19d7384c68b842389b94a450fe3749", 0xe7}, {&(0x7f00000010c0)="c0d3f7ca8ef80da55f2b271bff79b7f1bccf15bc84a372b1198abe1d8d35e2db6f7748737b02d6cd677d15672764d4e2fde0e995b00b3918531b62b96e2d5fb48984cedd3dc816bbccc81b9e8b8a81c91bf6aa06a8fe846e16b3caca43c1026a667ced1fec53a7ba804da250d6bbfad2f02b3bc700f8ad9b401aa5f8b9d85ec979975f1623a8dd8b64b01c997f62b14a98ff9ffba866ab3332fdd3e16efdb0b6807886b2d3b87c", 0xa7}, {&(0x7f0000001180)="48ea9a3ed63c5458331998c3241850c8b3618b2596f13695021f", 0x1a}], 0x7, &(0x7f0000001240)={0x48, 0x10c, 0x8000, "4292c1c6e1fef099d9a7ce6da1bed4c1eaad3c573e789cc920dcd432259eb22bb25d624f8bfa7f2e4acba0fa6b09eef02770df1b2ea2"}, 0x48, 0x4004840}, {&(0x7f00000012c0)={0x27, 0x0, 0x1, 0x7, 0x7, 0x2, "d19a9380d950e334712c38bacb162e47847636a6d47b9786e44c2db1be21191b0f67d105081bac9f49c868d3099bede2e006ec5c5420c885834b06f65c2871", 0x3c}, 0x60, &(0x7f00000014c0)=[{&(0x7f0000001340)="d0a06dff4f273ffc6c7494a2efaaf65886103b6a18f8d929afee8572b1975799b6f615bd91d4f5395a5c1ac562304052554b15702446bb71131b7dffb413a2015480d0f52898737b9a3faf946722795fabcd63ceb292f36d13bdc9caeeaf3017563c3a0da9ffbb278d8bfbb17be7e3e857f4a0661c137238df6c72fc38327e85842c9f3f7eba818a69ac6d4ffa9f9c00a8da7537a7260a2fad74e69cf8228287f251f9052eee52cdfd2d29a6e899d3235fb06386735c28808cbf043876f01e3abf3aa0fe3158ac58119d4becb464d34f70672d7ece45984e954f8f5072443b571e4d40360fe188f6c4eac25bce6cdb852226", 0xf2}, {&(0x7f0000001440)="3bce37c49711f9ff4ddcc4c4a587f40875a8f1c7fba896fb00d94045ec03276d7c86f386f04271dfb8c0b1254e2bdaf6a27aa244a6998c1ab01cc6b069c0e00152d65f9fd64939b1b5d8fbd3a3ed6547df408e623f5745ffacc03e416f26c9ae00f63df5319ec6b810ff05c45b", 0x6d}], 0x2, &(0x7f0000001500)={0x88, 0x102, 0x6, "545a6449540f1b7ca7af72a70511ae853363ffab723d8b015ae9af8d379f8b95fc5697d64ddf00cba35072c1ffaf8cd02ad10275c0b826e5299a8b65ef06a763d9217321ccf9c772d0ac268fe7da65fe27126fec808c37b899fbdbac3f1d678702eb9d69090640f99c629a48390d2b07e30760"}, 0x88, 0x40}, {&(0x7f00000015c0)={0x27, 0x0, 0x1, 0x7, 0x8, 0x8, "3000930311aa507a1f56c7348eb7762187894ff9d5fb6cd4cfb5ccf06f8d70795e1451028a0cd58f9e9076e2ca405e93abfbaa964fe3f061f4eeb9b8b39249", 0x1}, 0x60, &(0x7f0000001bc0)=[{&(0x7f0000001640)="12006d6084fe3956aa5b4d63894ce5279f90deae6e76f0edfd63b189d38e70ae688515ffc602f5273ef32d8b850f5dcbee115a5f11a1ef71e009cfc1ca73dec686b94ac1e362d2bcccfcca0b36539e37fdab18a64207983e1febb2709416ae498a7dcfd88e6bb9d996ae492ebaf55793f177af5bd9a2c72ef739b18a99564de10f69648de6a84b2ad2da471e3b5599068770ca084984fb7b27cc46b58808caa4e3af3afb1150c61c", 0xa8}, {&(0x7f0000001700)="bea5e402fe966b47d4b302fa257a08dd314972f616f7bbdcb22d6767598120c216e2c76b3d91866f2eb6a77a33e1619621e82138a2043c579c0b3fbef662e6521a5d47d4d9e8952f0b776d7534f16f80113fbecdcf74dcde5f92b7029b946c8e391e59e21d6cd7a5f4548c74e2487256f5fa844dbe68e5", 0x77}, {&(0x7f0000001780)="dcf277e08454f4fab34631608dd440d9bda570c9839ac617a0bf79929f7a1a4012f4c6d180e019fb7c29b7c25a5d37272a41134a2e3c225036ff5f753e1a3f70f0088f7c141d51374c27ae4f4ed8b9d5dc80fd179cc1a6f42d4ab2f83bcbbf77564976a19e3fc2381e8ab0e0bbdba119e80334d95f11e6a9d051f09e5ebda90914284ceee8cbf54258329ca65870f222f77961a70eee7e6608bd2371b737409c25d3a74b0af0b89747990886e43b69eae50162342d5fdf7d6aca57dbfa90756fb044dcce299aa44cef043f038a15003c1db810f83a", 0xd5}, {&(0x7f0000001880)="d8564dcfc34303174a1b80e4f9120a6e829229fcc383d269c3b7959ea616dfb43db0aa51fa8f1b15dc15c4db1e6dc3c9c93a19aed772ed5b34f0447a6b9129849844bd132ace32d385b8500619678a280b8f78314632c4e10c709bbef9a53aae3b243cb72fbae1366081ec6e9792c56e355e9ff054ec89b560dd05f22e9ef0dfa7fa9034644e9fbbcb04bff1442747b551f938c3529adc6167c82a8070600a3617e5106a2a7cbf03eba4cf31a46a483a47084e9bb704ffb0a1534737a0595f0cf1a2bd197630ff5edcd0100ff03da873bd9cae9b211211e26354cae1fc94890ee428a971ea7122123510d33c7b4b9b35177151c7a503d9fa6a2b", 0xfa}, {&(0x7f0000001980)="df23ac1794e7ef3d862750033a620f6ff99422fc", 0x14}, {&(0x7f00000019c0)="1698f60612709689c12b5b7c64998ae5d975b03ad01c38b661bcf8a7207b4230c02946c38f10f726723f56e4026c3e5505737d2d1a2a532bcc85ee7158722c52423645a049b9aabf872ba648f6db03550fa5c47be3a804084d33c394915890145c230f6eab43ca5ec48d8c4abcf3c7846d36c265a8d7be89462298a326d85a1d08a5285c603bcd428b0b3ee874ca8bd83d6ddbef552d99aa61895b865fcea76bc762a3e945feeffe6dc7ba7f3aa77d8cb6f774efb831cf5c", 0xb8}, {&(0x7f0000001a80)="ac339ff10bf22f06dcded9e8acd09631d6bd6f94e966e189682cdaf56821bfcda8999508644d8c8a0a166ae9324e61f46b86070fb0844f0cee22b71954740a217cdfb43b3f6030a81eca64e170fdee5f9ddf2048a4f056341cd9babba0797ac3a2166c206e204360953b33506616413a627177573dc03698f6086bde20c0178c45e9426fc96b05af9be62a238d1a0a80c7", 0x91}, {&(0x7f0000001b40)="f096464d90bbc99da4d1919929db20d8c7d8e10f88337946aa1e2ce701443baa8ba37839eb84701ee8cc88565684d5a29ef65b91f656ec512a1a70a631e8e4ec85", 0x41}], 0x8, &(0x7f0000001c40)={0x48, 0x103, 0x0, "4a77edfbd20a024ee75ff1ec92509c3897aa9b85d725a999046a316d87903335f0ddd997d2793facd5cdbe23fefa45d038a7c3"}, 0x48, 0x20000040}], 0x5, 0x4000880) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001e00)={@loopback, 0x19, r3}) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) ioctl$sock_rose_SIOCADDRT(r0, 0x890b, 0xfffffffffffffffe) bind$vsock_dgram(r4, &(0x7f0000001e40)={0x28, 0x0, 0xffffffff, @reserved}, 0x10) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) connect$ax25(r4, &(0x7f0000001e80)={{0x3, @default, 0x1}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast, @default, @null, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48) ioctl$CAPI_INSTALLED(r4, 0x80024322) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000001f00), &(0x7f0000001f40)=0x4) ioctl$sock_rose_SIOCRSCLRRT(r4, 0x89e4) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000001f80)=0x3) ioctl$VIDIOC_S_PRIORITY(r4, 0x40045644, 0x3) r5 = fcntl$dupfd(r1, 0x406, r1) getsockname$tipc(r4, &(0x7f0000001fc0), &(0x7f0000002000)=0x10) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$VHOST_SET_VRING_CALL(r5, 0x4008af21, &(0x7f0000002040)={0x1}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002080)=0xfff, 0x4) restart_syscall() openat$vhci(0xffffffffffffff9c, &(0x7f00000020c0)='/dev/vhci\x00', 0x402000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000002100)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) syzkaller login: [ 231.867332][ T7607] IPVS: ftp: loaded support on port[0] = 21 03:52:08 executing program 1: r0 = openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/exec\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) fcntl$lock(r0, 0x24, &(0x7f00000000c0)={0x1, 0x2, 0x9, 0x200, r1}) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000140)={&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)="f3798c74038a0463fe30a32703e2d2d72458faa04db2854df39e2e530a6ce9f2ba7a4a7194ae1865", 0x28, r0}, 0x68) r3 = dup2(r0, r0) ioctl$TCXONC(r3, 0x540a, 0x101) fsetxattr$security_selinux(r0, &(0x7f00000001c0)='security.selinux\x00', &(0x7f0000000200)='system_u:object_r:hald_cache_t:s0\x00', 0x22, 0x3) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f00000002c0)=0x1800, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={r3, &(0x7f0000000300)="b9d23495d72911d983d8fa540628fb89b35d71b33d60cee02ba4e0ae0e08912f90e64f838194633176f726e3b8be56cd779a85974b1ee43d1b579491fdc522c858da551f585b256f57fb877b619075a822aa9870e96b290a6afb6018a4c118ef70f49427bdf88b661dc9", &(0x7f0000000380)=""/171}, 0x18) setsockopt$sock_void(r3, 0x1, 0x3f, 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000480)={{0x2, 0x4e20, @broadcast}, {0x1, @local}, 0x74, {0x2, 0x4e24, @multicast1}, 'team0\x00'}) fchown(r3, r2, r6) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f0000000500)={0x1f, 0x2, 0xfffffffffffffffb, 0x0, 0x0, [], [], [], 0x100000001, 0xffffffffffffffff}) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000640), 0x4) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000680)=0x800, 0x4) ioctl$EXT4_IOC_MIGRATE(r3, 0x6609) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f00000006c0)={0x0, 0x0, @ioapic={0xf000, 0x20, 0x7, 0x8, 0x0, [{0x477, 0x9, 0x3, [], 0x2}, {0x5, 0x2, 0x0, [], 0x6}, {0x81, 0x401, 0x3, [], 0x8ac4}, {0x2, 0xc5f1, 0x5, [], 0x4}, {0x0, 0x8000, 0x2d27, [], 0x9}, {0x8000, 0x7fffffff, 0x6, [], 0x555d}, {0xb239, 0x800, 0x1000, [], 0x2}, {0x1, 0x2, 0xff, [], 0x2}, {0x3, 0x80000000, 0x7fffffff, [], 0x80000001}, {0xffffffff, 0x2, 0x8000, [], 0x7}, {0x4, 0x8107, 0x8, [], 0x80000000}, {0xfffffffffffffffa, 0x7afb, 0x6a, [], 0x80000000000000}, {0x54, 0x3, 0x800, [], 0x6}, {0x7, 0x7f, 0x4}, {0x6, 0x10001, 0x8, [], 0x98}, {0xe00000000, 0xe7a, 0x6, [], 0x7f}, {0x20, 0x2, 0xfffffffffffff000, [], 0x4}, {0x90, 0x1f, 0x1, [], 0x4}, {0xfffffffffffffff7, 0x0, 0xfffffffffffffffc}, {0xedf, 0x8, 0xcd3, [], 0xfff}, {0x400, 0x7fff, 0x3, [], 0x6}, {0x10001, 0x4, 0x1, [], 0x7}, {0x911e, 0x2, 0x4, [], 0x101}, {0xfff, 0x9, 0x100000001, [], 0x1}]}}) ioctl$SG_GET_PACK_ID(r3, 0x227c, &(0x7f00000007c0)) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000800), 0x4) r7 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r7, 0x107, 0x8, &(0x7f0000000840)=0x7f, 0x4) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000880)=0x9) setfsuid(r5) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000008c0)={0x0, 0x5, 0x30, 0x2}, &(0x7f0000000900)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000940)={r8, 0x100000001, 0x1, 0x7, 0x57ab, 0x8}, &(0x7f0000000980)=0x14) socket$inet6(0xa, 0x80803, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000009c0)={r8, 0xdf, "f54aa223e54132400c621e7c2fcf4192190c2cd8e06c39362e785d7647b35d6b78c0b211c7740aa2af93718497823de499465857775dd8628272ad5e4cc3a7a5b8ef310f0a467ed8de6d69955bd27370b40d1abde75415043b0b18eaeae4d707b20d0310077bf270d0f8597b0acf702f8d9453947f0be0ccb47c6946d5e56aedcb6ed0b02f63fd6eb508c71a770248ff94dcd337bd11f4bcdc7f5bde6668777c4bdc92b6d1f982d864858bf57e64cdb52e592c1f7f44112f93f3689fdadd1e082ed996df994d1f306bcf72d190ba4bdaf2809e629d65080bd4402046f2ffc2"}, &(0x7f0000000ac0)=0xe7) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000b00)) rt_tgsigqueueinfo(r4, r1, 0x1e, &(0x7f0000000b40)={0x2e, 0x8, 0x9}) [ 231.976953][ T7607] chnl_net:caif_netlink_parms(): no params data found [ 232.055627][ T7607] bridge0: port 1(bridge_slave_0) entered blocking state [ 232.077869][ T7607] bridge0: port 1(bridge_slave_0) entered disabled state [ 232.086409][ T7607] device bridge_slave_0 entered promiscuous mode [ 232.121239][ T7607] bridge0: port 2(bridge_slave_1) entered blocking state [ 232.128459][ T7607] bridge0: port 2(bridge_slave_1) entered disabled state [ 232.147636][ T7607] device bridge_slave_1 entered promiscuous mode 03:52:08 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0xffff, 0x5, 0x4}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa040}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, r1, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x40810) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') ioctl$PPPIOCSDEBUG(r0, 0x40047440, &(0x7f0000000240)=0xccee) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000280)={0x9, 0x0, 0x40, {}, 0x2, 0x8}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000300)=0x0) ptrace$getsig(0x4202, r2, 0x4, &(0x7f0000000340)) sched_setattr(r2, &(0x7f00000003c0)={0x30, 0x2, 0x1, 0x7f, 0x0, 0x7ff, 0xfffffffffffffff9, 0x81}, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000400)=""/252) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000540)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x808}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x14, r3, 0x100, 0x70bd2b, 0x25dfdbff, {}, ["", ""]}, 0x14}}, 0x44) sendfile(r0, r0, &(0x7f0000000640), 0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x8}}, 0x1ff, 0xffffffffffffffff, 0xffff, 0x8001, 0x92}, &(0x7f0000000740)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000780)={r4, @in6={{0xa, 0x4e23, 0x6, @empty, 0x5}}, 0x3, 0x4, 0x2, 0x8, 0x6}, 0x98) getpeername$inet(r0, &(0x7f0000000840)={0x2, 0x0, @local}, &(0x7f0000000880)=0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000008c0)={r0, 0x101, 0x7d0a8200, "01f44695d01569efec2a0d20445a581f88503d754f127ac08fbe97d2a63d50061bfc2ec40b7443ba"}) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000900)=0xffffffff) ioctl$VIDIOC_LOG_STATUS(r0, 0x5646, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000980)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)={0x1c, r5, 0x10, 0x70bd2a, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000a80)={0x3, r0}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000ac0)={'ipddp0\x00', 0x400}) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000b00)={0x4, 0x0, [{0x8, 0x3, 0x0, 0x0, @msi={0x7ff, 0x81, 0xd93}}, {0x9, 0x4, 0x0, 0x0, @sint={0x7, 0x521}}, {0x200, 0x4, 0x0, 0x0, @sint={0x7, 0x7}}, {0x4000000000, 0x3, 0x0, 0x0, @sint={0x2}}]}) readv(r0, &(0x7f0000001c00)=[{&(0x7f0000000c00)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001c40)=@sack_info={r4, 0x4, 0x7}, &(0x7f0000001c80)=0xc) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000001cc0)=""/31, &(0x7f0000001d00)=0x1f) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000001d40)=0x1) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000001d80)=0xff, 0x4) [ 232.186604][ T7610] IPVS: ftp: loaded support on port[0] = 21 [ 232.194613][ T7607] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 232.210338][ T7607] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 232.265801][ T7607] team0: Port device team_slave_0 added [ 232.286662][ T7607] team0: Port device team_slave_1 added [ 232.371053][ T7607] device hsr_slave_0 entered promiscuous mode 03:52:08 executing program 3: r0 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x10001, 0x40000) getsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000040)=""/44, &(0x7f0000000080)=0x2c) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r1, 0x0, 0x70bd29, 0x25dfdbfe, {{}, 0x0, 0x410c, 0x0, {0xc, 0x14, 'syz1\x00'}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x4080}, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(r0, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xd4, r2, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x1c, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}, @TIPC_NLA_BEARER={0x60, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x200}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'bridge0\x00'}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}]}, @TIPC_NLA_NODE={0x20, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xf0d9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x474faf03}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0xd4}}, 0x40040) r3 = syz_open_dev$dspn(&(0x7f0000000400)='/dev/dsp#\x00', 0x3, 0x800) getpeername$netlink(r3, &(0x7f0000000440), &(0x7f0000000480)=0xc) ftruncate(r3, 0x2f) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r0, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x68, r1, 0x100, 0x70bd27, 0x25dfdbff, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0x6, @link='syz1\x00'}}}, ["", "", "", "", "", ""]}, 0x68}}, 0x4000) ioctl$RTC_PIE_ON(r3, 0x7005) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0xdad8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e24, 0x3f, @mcast2, 0x6}}}, &(0x7f00000006c0)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000700)={r4, 0x8}, 0x8) readahead(r0, 0x6, 0x3) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000780)={0x6, &(0x7f0000000740)=[{}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f00000007c0)={r5, 0x4}) r6 = socket$l2tp(0x18, 0x1, 0x1) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000800)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) socket$pptp(0x18, 0x1, 0x2) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$VIDIOC_G_PRIORITY(r3, 0x80045643, 0x3) connect$inet6(r0, &(0x7f0000000840)={0xa, 0x4e20, 0x4, @empty, 0x9}, 0x1c) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000940)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x34, r1, 0x100, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x15, 0x4, @l2={'eth', 0x3a, 'ip6tnl0\x00'}}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x20004000}, 0x4) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) io_setup(0x1f25, &(0x7f0000000980)=0x0) io_cancel(r9, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x5, 0x87ef, r8, &(0x7f00000009c0)="36b3e9c31072f50fdce76ce4edbb2ba21a756173d24520bac9d9ccbcd5480b35387616ec75c00f9b0db91b5445da3e5d9141a55e5836c4fe709c608aa994122eaba693f16e3e66efba7797eab7ddb01c83c765a537200e68483a1ac9c8445c3383826312e8f4cbb5cf4674713c72ecdcfe22ed863a2835e7b095e540a18532f02a02d1c3aa2cdc48593d96b2e9a084f057ef9486173ab319908a1f24b500f08c86241470394aa605b1fd50bc1a1f854d4011309682706ddcc0ac2d746f0c5a4c4fdce9b6c3aec4f9a293dca1b3e7186f17702a625054dfbbd3e727bd73", 0xdd, 0x6, 0x0, 0x3, r7}, &(0x7f0000000b00)) ioctl$RTC_EPOCH_READ(r0, 0x8008700d, &(0x7f0000000b40)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000b80)={r4, @in={{0x2, 0x4e24, @loopback}}, 0x1, 0x80000001}, 0x90) fcntl$getownex(r6, 0x10, &(0x7f0000000c40)) [ 232.428411][ T7607] device hsr_slave_1 entered promiscuous mode [ 232.515406][ T7612] IPVS: ftp: loaded support on port[0] = 21 [ 232.625849][ T7607] bridge0: port 2(bridge_slave_1) entered blocking state [ 232.633104][ T7607] bridge0: port 2(bridge_slave_1) entered forwarding state [ 232.640951][ T7607] bridge0: port 1(bridge_slave_0) entered blocking state [ 232.648088][ T7607] bridge0: port 1(bridge_slave_0) entered forwarding state 03:52:08 executing program 4: futex(&(0x7f0000000000)=0x1, 0x81, 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)=0x2, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000100), 0x4) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000140)={0x7b, 0x0, [0xc6, 0x9, 0x8000, 0xba]}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@int=0x200, 0x4) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000240)={&(0x7f0000000200)=[0x0, 0x800, 0xc9, 0x40, 0x7, 0x100000000, 0x7, 0xbe], 0x8, 0xfffffffffffff800, 0x5, 0x7, 0x6, 0x501, {0x0, 0x1, 0x0, 0x6, 0x81, 0x1, 0x5, 0x10001, 0x7, 0x9, 0x48000000, 0x7ba, 0x3, 0x80000000, "272add73d93a2f1f370bf8026580f6fff7d32cb1e95225ec8fceed0413d11fac"}}) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00000002c0)={0x0, 0x40}) ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f0000000300)) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f00000003c0)=0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000400)={0x800, 0x820a, 0x7fffffff, 0x3, 0x0}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000480)={r1, 0xed, "a03d8ba1e90bbcc579bd15a72f1296a3373ab69229b7195fc45d0c2c3e6fdff95fce23bbb4e172fe7d234d0aac3df65a5e39b1b192e94a1f590accaaaa8ad6374f450f7752b7c2c2ee36ed3d67d99e8b65da9b88964776c8bcd7ff0cd3f59aafd75afecefc55bbe7c661a453bb8a894c8cc6983603a2c1c611c70e6bb4c37f768bae85bc53f3dfa9ee30e570d8fc19b5f67fa71d1a772a2d1cf974221aed732402b2ce1c574674f6daac6e57cf6849b12a742e09566483372fa4e9cf749ad1ed9cd6b487b49db81dec4f2d10fab5b538e02ba7ac4e1ec7b6f5ac16553e58fb7d944fb595e98a5156c97175dc01"}, &(0x7f0000000580)=0xf5) ioctl$SIOCRSSCAUSE(r0, 0x89e1, &(0x7f00000005c0)=0xff) r3 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000600)={0x9, 0x5, 0xfffffffffffff001, 0x9, 0x7}, 0x14) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000006c0)=[@text64={0x40, &(0x7f0000000640)="66ba2100b000ee66b830010f00d82e0fc71d0baa25530f001ec4c1d572e400c744240000000000c74424026f43ffffc7442406000000000f011c243e66450f3a448e00000000000fc72966baf80cb8ecb35781ef66bafc0cb8a9bc0000ef66ba4300ec", 0x63}], 0x1, 0x4, &(0x7f0000000700)=[@cr0], 0x1) r4 = dup2(r0, r3) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) ioctl$TCFLSH(r4, 0x540b, 0x2) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000740)=""/78) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00000007c0)={r2, 0xac0, 0x7fff80000000000, 0x2, 0x100000000, 0x8000, 0x8, 0x5a0, {r2, @in6={{0xa, 0x4e22, 0x6, @rand_addr="e792eaae5c86e4c4a5c2149a8071ab45", 0xfffffffffffff619}}, 0x1, 0xff, 0x8, 0x8, 0x3}}, &(0x7f0000000880)=0xb0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000ac0)={{{@in=@initdev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000bc0)=0xe8) r6 = geteuid() getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000c00)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000000d00)=0xe8) syz_mount_image$xfs(&(0x7f00000008c0)='xfs\x00', &(0x7f0000000900)='./file0\x00', 0x9, 0x3, &(0x7f0000000a40)=[{&(0x7f0000000940)="a522d47217fcec2d3aa5a55ae51202fe2e2aebdd7ff8ce5d482bf4d014cb8bcf1c0f070d708dff33", 0x28, 0x4}, {&(0x7f0000000980)="077b166d27f887f04140a299c82d90543abcbaa44b4d538543567bd2bbcef26797ac2cdc7388be77af0efee546b47f014a1f15f34f69640e482d76dc3d26bb8f6d78427fa18b7dd874ea0778d9b38accbdc86f2d37", 0x55, 0x6}, {&(0x7f0000000a00)="b2ed1f9ef5d28f631dd084e9edb1c2", 0xf, 0x3db}], 0x30400, &(0x7f0000000d40)={[{@nodiscard='nodiscard'}, {@pquota='pquota'}, {@norecovery='norecovery'}], [{@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@smackfsdef={'smackfsdef', 0x3d, 'GPL'}}, {@euid_lt={'euid<', r5}}, {@uid_lt={'uid<', r6}}, {@appraise_type='appraise_type=imasig'}, {@permit_directio='permit_directio'}, {@seclabel='seclabel'}, {@appraise_type='appraise_type=imasig'}, {@uid_lt={'uid<', r7}}]}) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f0000000e40)=""/4096) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000001e40)={r1, 0x4}, &(0x7f0000001e80)=0x8) ioctl$VIDIOC_QUERYCAP(r4, 0x80685600, &(0x7f0000001ec0)) ustat(0x10000, &(0x7f0000001f40)) [ 232.677410][ T7610] chnl_net:caif_netlink_parms(): no params data found [ 232.706477][ T7615] IPVS: ftp: loaded support on port[0] = 21 [ 232.961843][ T7612] chnl_net:caif_netlink_parms(): no params data found [ 232.988762][ T7610] bridge0: port 1(bridge_slave_0) entered blocking state [ 232.995870][ T7610] bridge0: port 1(bridge_slave_0) entered disabled state 03:52:09 executing program 5: r0 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x2, 0x2) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00000000c0)=0x7f) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100)=0x1, 0x4) pread64(r1, &(0x7f0000000140)=""/154, 0x9a, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000200), 0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000240)={r1, 0x7}) recvfrom$unix(r1, &(0x7f0000000280)=""/4096, 0x1000, 0x40000101, 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) execveat(r1, &(0x7f0000001280)='./file0\x00', &(0x7f0000001340)=[&(0x7f00000012c0)='mime_type@nodevposix_acl_accessppp1vboxnet1\x00', &(0x7f0000001300)='(posix_acl_access\xbc{\'user))%\x00'], &(0x7f00000013c0)=[&(0x7f0000001380)='/dev/vbi#\x00'], 0x1000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000001400)=0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000001480)='nbd\x00') sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001580)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x20100}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, r3, 0xe, 0x70bd29, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x81}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xa}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xec}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000894}, 0x4000005) mknod$loop(&(0x7f00000015c0)='./file0\x00', 0x8, 0x0) prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, &(0x7f0000001600)) r4 = getuid() stat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000001640)='./file0\x00', r4, r6) r7 = add_key$user(&(0x7f0000001740)='user\x00', &(0x7f0000001780)={'syz', 0x0}, &(0x7f00000017c0)="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", 0xfe, 0xfffffffffffffffa) keyctl$chown(0x4, r7, r5, r6) r8 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001a40)=0x0) r11 = getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000036c0)=0x0) r13 = gettid() sendmmsg$unix(r9, &(0x7f00000048c0)=[{&(0x7f0000001900)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001980)="73dd4e5f06bfda779a8000325523a8fccce570c18b72a6d2a1a7ff9469889b058f38ea5c6be4ba34b572935c7c8a359b2173893a8d08a8bb6e25e86c68e67c2899ebe2dfd3ed8042e4ed3d809e", 0x4d}], 0x1, &(0x7f0000001a80)=[@cred={0x20, 0x1, 0x2, r10, r5, r6}, @rights={0x20, 0x1, 0x1, [r9, r0, r2]}, @cred={0x20, 0x1, 0x2, r11, r4, r6}, @rights={0x38, 0x1, 0x1, [r9, r9, r1, r2, r9, r8, r1, r8, r2, r9]}, @rights={0x18, 0x1, 0x1, [r8]}], 0xb0, 0x20000000}, {&(0x7f0000001b40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001c00)=[{&(0x7f0000001bc0)="741e2f91f009fdf1d611b7", 0xb}], 0x1, 0x0, 0x0, 0xc005}, {&(0x7f0000001c40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001f00)=[{&(0x7f0000001cc0)="93146674add3922757e760356047bdab44dd75f27c1c3f3bdb649b6ce402ea6975a44da032d9b7a7f1ffb05299a4cf9efc031398a2ca7cc232fe4a356cdf36614d3bd7c2b6c279c8556a8973190f3f701010797495f2b06e136bf084c6de0754775e5ad64b27a52ee9bb036fbc94eb0be9ebf0b519a6639d6bbb1108eb5e656431a07582e3e95fe185eea0efd0a32d5ce591d8faced8e70be792ae17a633aef7d924302877d50a59d75449bf9c3cc190915b5efd626e661e23b66eed1cd0bdb74e6abb1c2f199985c4a7079a9f", 0xcd}, {&(0x7f0000001dc0)="143482f052211f9bbb660170559062aaaac517e89dba37625cb4205e5695886c39e18cbf5826b97f6d2e5dff04eb46625484b082c200254dcf8a99eb37930203db7495c6cce3a1fea2b0342708a1a7fdc1bf66424a014c49b2a16c296bf0c096b6e8819cff3898911e8b80b084eec7789bc9e8845a2d3c2294d4a64acad567d166dc74c11f21a633fc0bdd1dd09599740b318302af22fa58298290d8f02ec5837d104a3db61e142570cda940f05ae06fee81", 0xb2}, {&(0x7f0000001e80)="47e6fa7751177e8b92b87db3e48d26ce469f80d0facff84a43a537b0a6504f70979633181e0d3a54ae92a4a12ce41224efa981b23e3f9fe70cdf35", 0x3b}, {&(0x7f0000001ec0)="f28e6c0b63eb859dfba542677bf9b65a768500080e659314f94909da65b9d0", 0x1f}], 0x4, &(0x7f0000001f40)=[@rights={0x18, 0x1, 0x1, [r8]}, @rights={0x20, 0x1, 0x1, [r9, r9, r0, r0]}], 0x38, 0x40004}, {&(0x7f0000001f80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000020c0)=[{&(0x7f0000002000)="8729d851f3bc56c911b8dc17dd5a2aac714e6ab8da7e3812605c74550e5426c09cba5bf9be878df938fb71096a6ad5a81eb11d43b21c958f808edd81caa74b5adddd61a3fbe6cd512195b249fe1a5c403d658d41de518123001eee5ed6bdc5ee75dada983a27cab17c166dc506", 0x6d}, {&(0x7f0000002080)="42e5bff9dd730219f0c9b80a18f9c287845dc1f306b98aa744e8470ef5ea5a", 0x1f}], 0x2, 0x0, 0x0, 0x20040000}, {&(0x7f0000002100)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002480)=[{&(0x7f0000002180)="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", 0xfc}, 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&(0x7f0000004800)=[{&(0x7f0000003800)="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", 0x1000}], 0x1, &(0x7f0000004840)=[@rights={0x30, 0x1, 0x1, [r1, r2, r9, r0, r2, r2, r9]}, @cred={0x20, 0x1, 0x2, r13, r5, r6}, @rights={0x30, 0x1, 0x1, [r0, r9, r2, r1, r1, r0, r0, r1]}], 0x80, 0x80}], 0x7, 0x4040881) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f0000004a80)=0x6c, 0x4) [ 233.009187][ T7610] device bridge_slave_0 entered promiscuous mode [ 233.031445][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 233.041328][ T7619] IPVS: ftp: loaded support on port[0] = 21 [ 233.052396][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 233.080164][ T7607] 8021q: adding VLAN 0 to HW filter on device bond0 [ 233.099372][ T7610] bridge0: port 2(bridge_slave_1) entered blocking state [ 233.106450][ T7610] bridge0: port 2(bridge_slave_1) entered disabled state [ 233.116112][ T7610] device bridge_slave_1 entered promiscuous mode [ 233.131210][ T7607] 8021q: adding VLAN 0 to HW filter on device team0 [ 233.148421][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 233.157125][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 233.164954][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 233.173554][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 233.181926][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 233.189019][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 233.214720][ T7622] IPVS: ftp: loaded support on port[0] = 21 [ 233.243386][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 233.253457][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 233.261968][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 233.269072][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 233.276816][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 233.286572][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 233.341235][ T7610] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 233.354870][ T7610] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 233.397832][ T7612] bridge0: port 1(bridge_slave_0) entered blocking state [ 233.405180][ T7612] bridge0: port 1(bridge_slave_0) entered disabled state [ 233.413841][ T7612] device bridge_slave_0 entered promiscuous mode [ 233.434623][ T7610] team0: Port device team_slave_0 added [ 233.441892][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 233.451780][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 233.460149][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 233.468729][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 233.477416][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 233.492951][ T7615] chnl_net:caif_netlink_parms(): no params data found [ 233.501641][ T7612] bridge0: port 2(bridge_slave_1) entered blocking state [ 233.509748][ T7612] bridge0: port 2(bridge_slave_1) entered disabled state [ 233.517387][ T7612] device bridge_slave_1 entered promiscuous mode [ 233.534190][ T7610] team0: Port device team_slave_1 added [ 233.560322][ T7612] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 233.571248][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 233.580053][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 233.625896][ T7612] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 233.645736][ T7616] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 233.654432][ T7616] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 233.668383][ T7607] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 233.696612][ T7615] bridge0: port 1(bridge_slave_0) entered blocking state [ 233.703862][ T7615] bridge0: port 1(bridge_slave_0) entered disabled state [ 233.712487][ T7615] device bridge_slave_0 entered promiscuous mode [ 233.725745][ T7615] bridge0: port 2(bridge_slave_1) entered blocking state [ 233.732902][ T7615] bridge0: port 2(bridge_slave_1) entered disabled state [ 233.740696][ T7615] device bridge_slave_1 entered promiscuous mode [ 233.763792][ T7615] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 233.810955][ T7610] device hsr_slave_0 entered promiscuous mode [ 233.858130][ T7610] device hsr_slave_1 entered promiscuous mode [ 233.909397][ T7612] team0: Port device team_slave_0 added [ 233.921725][ T7615] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 233.935717][ T7607] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 233.955946][ T7612] team0: Port device team_slave_1 added [ 233.996242][ T7615] team0: Port device team_slave_0 added [ 234.066425][ T7615] team0: Port device team_slave_1 added 03:52:10 executing program 0: seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setfsgid(0x0) getuid() [ 234.176082][ T7633] BUG: assuming atomic context at kernel/seccomp.c:271 [ 234.183386][ T7633] in_atomic(): 0, irqs_disabled(): 0, pid: 7633, name: syz-executor.0 [ 234.192073][ T7633] no locks held by syz-executor.0/7633. [ 234.197633][ T7633] CPU: 1 PID: 7633 Comm: syz-executor.0 Not tainted 5.0.0-rc7-next-20190220 #39 [ 234.197646][ T7633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 234.197659][ T7633] Call Trace: [ 234.216748][ T7633] dump_stack+0x172/0x1f0 [ 234.216774][ T7633] __cant_sleep.cold+0xa3/0xbb [ 234.216795][ T7633] __seccomp_filter+0x12b/0x12b0 [ 234.216821][ T7633] ? seccomp_notify_release+0x280/0x280 [ 234.224426][ T7633] ? kasan_check_write+0x14/0x20 [ 234.224447][ T7633] ? _raw_spin_unlock_irq+0x28/0x90 [ 234.224467][ T7633] ? do_seccomp+0xa5a/0x2250 [ 234.234139][ T7633] ? _raw_spin_unlock_irq+0x28/0x90 [ 234.234158][ T7633] ? lockdep_hardirqs_on+0x418/0x5d0 [ 234.234180][ T7633] ? trace_hardirqs_on+0x67/0x230 [ 234.244628][ T7633] ? kasan_check_read+0x11/0x20 [ 234.244649][ T7633] ? _raw_spin_unlock_irq+0x5e/0x90 [ 234.244672][ T7633] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 234.254427][ T7633] ? do_seccomp+0x389/0x2250 [ 234.254448][ T7633] __secure_computing+0x101/0x360 [ 234.254471][ T7633] syscall_trace_enter+0x5bf/0xe10 [ 234.264925][ T7633] ? trace_event_raw_event_sys_exit+0x290/0x290 [ 234.264955][ T7633] ? lockdep_hardirqs_on+0x418/0x5d0 [ 234.274809][ T7633] ? trace_hardirqs_on+0x67/0x230 [ 234.274831][ T7633] do_syscall_64+0x479/0x610 [ 234.274855][ T7633] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 234.286254][ T7633] RIP: 0033:0x45ac8a [ 234.286270][ T7633] Code: 25 18 00 00 00 00 74 01 f0 48 0f b1 3d df ba 5f 00 48 39 c2 75 da f3 c3 0f 1f 84 00 00 00 00 00 48 63 ff b8 e4 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 f3 c3 0f 1f 40 00 48 c7 c2 d4 ff ff ff f7 [ 234.286286][ T7633] RSP: 002b:00007f4029468c58 EFLAGS: 00000246 ORIG_RAX: 00000000000000e4 [ 234.295866][ T7633] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000045ac8a [ 234.295876][ T7633] RDX: 000000000000dca1 RSI: 00007f4029468c60 RDI: 0000000000000001 [ 234.295885][ T7633] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 234.295902][ T7633] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 234.307219][ T7633] R13: 00000000004c4cd5 R14: 00000000004d8890 R15: 00000000ffffffff [ 234.320299][ T26] audit: type=1326 audit(1550721130.525:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=7632 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45ac8a code=0xffff0000 [ 234.329430][ T7615] device hsr_slave_0 entered promiscuous mode [ 234.488560][ T7615] device hsr_slave_1 entered promiscuous mode [ 234.529282][ T7622] chnl_net:caif_netlink_parms(): no params data found [ 234.581690][ T7612] device hsr_slave_0 entered promiscuous mode [ 234.638227][ T7612] device hsr_slave_1 entered promiscuous mode [ 234.728047][ T7619] chnl_net:caif_netlink_parms(): no params data found [ 234.824379][ T7622] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.832157][ T7622] bridge0: port 1(bridge_slave_0) entered disabled state [ 234.840065][ T7622] device bridge_slave_0 entered promiscuous mode [ 234.863327][ T7619] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.870547][ T7619] bridge0: port 1(bridge_slave_0) entered disabled state [ 234.878445][ T7619] device bridge_slave_0 entered promiscuous mode [ 234.885925][ T7622] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.893474][ T7622] bridge0: port 2(bridge_slave_1) entered disabled state [ 234.901665][ T7622] device bridge_slave_1 entered promiscuous mode [ 234.925065][ T7619] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.932279][ T7619] bridge0: port 2(bridge_slave_1) entered disabled state [ 234.940742][ T7619] device bridge_slave_1 entered promiscuous mode [ 234.954735][ T7622] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 234.966810][ T7622] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 234.981030][ T26] audit: type=1326 audit(1550721131.175:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=7632 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45ac8a code=0xffff0000 [ 234.996586][ T7612] 8021q: adding VLAN 0 to HW filter on device bond0 03:52:11 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) utime(&(0x7f0000000040)='./file0/bus\x00', 0x0) fdatasync(r1) [ 235.050796][ T7619] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 235.061922][ T7622] team0: Port device team_slave_0 added [ 235.098216][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 235.105949][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 235.116340][ T7612] 8021q: adding VLAN 0 to HW filter on device team0 [ 235.125048][ T7619] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 235.139766][ T7622] team0: Port device team_slave_1 added [ 235.159168][ T7610] 8021q: adding VLAN 0 to HW filter on device bond0 [ 235.241274][ T7622] device hsr_slave_0 entered promiscuous mode [ 235.278170][ T7622] device hsr_slave_1 entered promiscuous mode [ 235.323951][ T7610] 8021q: adding VLAN 0 to HW filter on device team0 [ 235.330963][ T2987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 235.339855][ T2987] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 235.348233][ T2987] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.355271][ T2987] bridge0: port 1(bridge_slave_0) entered forwarding state [ 235.362960][ T2987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 235.372122][ T2987] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 235.380777][ T2987] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.387894][ T2987] bridge0: port 2(bridge_slave_1) entered forwarding state [ 235.395460][ T2987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 235.404595][ T2987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 235.413197][ T2987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready 03:52:11 executing program 0: seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 235.420873][ T2987] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 235.429168][ T2987] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 235.444261][ T7615] 8021q: adding VLAN 0 to HW filter on device bond0 [ 235.462544][ T7619] team0: Port device team_slave_0 added [ 235.482813][ T7619] team0: Port device team_slave_1 added [ 235.503251][ T7644] BUG: assuming atomic context at kernel/seccomp.c:271 [ 235.510351][ T7644] in_atomic(): 0, irqs_disabled(): 0, pid: 7644, name: syz-executor.0 [ 235.519629][ T7644] no locks held by syz-executor.0/7644. [ 235.525202][ T7644] CPU: 0 PID: 7644 Comm: syz-executor.0 Tainted: G W 5.0.0-rc7-next-20190220 #39 [ 235.535597][ T7644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 235.545639][ T7644] Call Trace: [ 235.549006][ T7644] dump_stack+0x172/0x1f0 [ 235.553356][ T7644] __cant_sleep.cold+0xa3/0xbb [ 235.558132][ T7644] __seccomp_filter+0x12b/0x12b0 [ 235.563084][ T7644] ? seccomp_notify_release+0x280/0x280 [ 235.568635][ T7644] ? kasan_check_write+0x14/0x20 [ 235.573582][ T7644] ? _raw_spin_unlock_irq+0x28/0x90 [ 235.578799][ T7644] ? do_seccomp+0xa5a/0x2250 [ 235.583394][ T7644] ? _raw_spin_unlock_irq+0x28/0x90 [ 235.588599][ T7644] ? lockdep_hardirqs_on+0x418/0x5d0 [ 235.593891][ T7644] ? trace_hardirqs_on+0x67/0x230 [ 235.598920][ T7644] ? kasan_check_read+0x11/0x20 [ 235.603780][ T7644] ? _raw_spin_unlock_irq+0x5e/0x90 [ 235.608987][ T7644] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 235.615230][ T7644] ? do_seccomp+0x389/0x2250 [ 235.619846][ T7644] __secure_computing+0x101/0x360 [ 235.624878][ T7644] syscall_trace_enter+0x5bf/0xe10 [ 235.630013][ T7644] ? trace_event_raw_event_sys_exit+0x290/0x290 [ 235.636266][ T7644] ? lockdep_hardirqs_on+0x418/0x5d0 [ 235.641554][ T7644] ? trace_hardirqs_on+0x67/0x230 [ 235.646590][ T7644] do_syscall_64+0x479/0x610 [ 235.651200][ T7644] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 235.657106][ T7644] RIP: 0033:0x45ac8a [ 235.661111][ T7644] Code: 25 18 00 00 00 00 74 01 f0 48 0f b1 3d df ba 5f 00 48 39 c2 75 da f3 c3 0f 1f 84 00 00 00 00 00 48 63 ff b8 e4 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 f3 c3 0f 1f 40 00 48 c7 c2 d4 ff ff ff f7 [ 235.680726][ T7644] RSP: 002b:00007f4029468c58 EFLAGS: 00000246 ORIG_RAX: 00000000000000e4 [ 235.689148][ T7644] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000045ac8a [ 235.697131][ T7644] RDX: 0000000000003be6 RSI: 00007f4029468c60 RDI: 0000000000000001 [ 235.705107][ T7644] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 235.713097][ T7644] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 235.721084][ T7644] R13: 00000000004c4cd5 R14: 00000000004d8890 R15: 00000000ffffffff [ 235.734333][ T26] audit: type=1326 audit(1550721131.935:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=7643 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45ac8a code=0xffff0000 [ 235.757405][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 235.766024][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 235.775223][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 235.783821][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 235.792449][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.799579][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 235.807140][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 235.816204][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 235.824573][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.831637][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 235.840027][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 235.880320][ T7615] 8021q: adding VLAN 0 to HW filter on device team0 [ 235.892668][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 235.901264][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 235.909282][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 235.917847][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 235.926101][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 235.933894][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 235.942183][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 235.950735][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 235.959483][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 235.967985][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 235.976158][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 235.984435][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 235.992633][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 236.001292][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 236.014832][ T7612] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 236.080953][ T7619] device hsr_slave_0 entered promiscuous mode [ 236.118274][ T7619] device hsr_slave_1 entered promiscuous mode [ 236.170087][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 236.178635][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 236.186945][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 236.195879][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 236.204243][ T3479] bridge0: port 1(bridge_slave_0) entered blocking state [ 236.211341][ T3479] bridge0: port 1(bridge_slave_0) entered forwarding state [ 236.219499][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 236.228207][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 236.236495][ T3479] bridge0: port 2(bridge_slave_1) entered blocking state [ 236.243592][ T3479] bridge0: port 2(bridge_slave_1) entered forwarding state [ 236.267398][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 236.275249][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 236.283643][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 236.291896][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 236.301221][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 236.309636][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 236.318014][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 236.326414][ T26] audit: type=1326 audit(1550721132.525:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=7643 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45ac8a code=0xffff0000 [ 236.349585][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 236.361468][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready 03:52:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) setsockopt$inet6_mreq(r1, 0x29, 0x0, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 236.370114][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 236.378771][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 236.389055][ T7610] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 236.428160][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 236.447019][ T7612] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 236.461919][ T7615] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 236.473391][ T7615] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 236.498458][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 236.506830][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 236.515900][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 236.532254][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 236.543410][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 236.565754][ T7610] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 236.596195][ T7622] 8021q: adding VLAN 0 to HW filter on device bond0 [ 236.625638][ T7615] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 236.692918][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 236.716709][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 236.760037][ T7622] 8021q: adding VLAN 0 to HW filter on device team0 03:52:13 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) 03:52:13 executing program 1: syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000100)='/proc/thread-self/attr/current\x00', 0x2, 0x0) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) pipe(&(0x7f0000000880)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, &(0x7f0000000200), 0x0) [ 236.842293][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 236.872067][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 236.893885][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 236.901041][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 236.916998][ T7671] BUG: assuming atomic context at kernel/seccomp.c:271 [ 236.930902][ T7671] in_atomic(): 0, irqs_disabled(): 0, pid: 7671, name: syz-executor.2 [ 236.937266][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 236.940579][ T7671] no locks held by syz-executor.2/7671. [ 236.952695][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 236.953832][ T7671] CPU: 1 PID: 7671 Comm: syz-executor.2 Tainted: G W 5.0.0-rc7-next-20190220 #39 [ 236.971179][ T7671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 236.981230][ T7671] Call Trace: [ 236.984526][ T7671] dump_stack+0x172/0x1f0 [ 236.988866][ T7671] __cant_sleep.cold+0xa3/0xbb [ 236.993642][ T7671] __seccomp_filter+0x12b/0x12b0 [ 236.998587][ T7671] ? seccomp_notify_release+0x280/0x280 [ 237.004139][ T7671] ? kasan_check_write+0x14/0x20 [ 237.009086][ T7671] ? _raw_spin_unlock_irq+0x28/0x90 [ 237.014284][ T7671] ? do_seccomp+0xa5a/0x2250 [ 237.018877][ T7671] ? _raw_spin_unlock_irq+0x28/0x90 [ 237.024089][ T7671] ? lockdep_hardirqs_on+0x418/0x5d0 [ 237.029383][ T7671] ? trace_hardirqs_on+0x67/0x230 [ 237.034410][ T7671] ? kasan_check_read+0x11/0x20 [ 237.039264][ T7671] ? _raw_spin_unlock_irq+0x5e/0x90 [ 237.044460][ T7671] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 237.050704][ T7671] ? do_seccomp+0x389/0x2250 [ 237.055294][ T7671] __secure_computing+0x101/0x360 [ 237.060326][ T7671] syscall_trace_enter+0x5bf/0xe10 [ 237.065440][ T7671] ? trace_event_raw_event_sys_exit+0x290/0x290 [ 237.071688][ T7671] ? lockdep_hardirqs_on+0x418/0x5d0 [ 237.076987][ T7671] ? trace_hardirqs_on+0x67/0x230 [ 237.082022][ T7671] do_syscall_64+0x479/0x610 [ 237.086638][ T7671] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 237.092612][ T7671] RIP: 0033:0x45ac8a [ 237.096515][ T7671] Code: 25 18 00 00 00 00 74 01 f0 48 0f b1 3d df ba 5f 00 48 39 c2 75 da f3 c3 0f 1f 84 00 00 00 00 00 48 63 ff b8 e4 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 f3 c3 0f 1f 40 00 48 c7 c2 d4 ff ff ff f7 [ 237.116124][ T7671] RSP: 002b:00007f2f14a6cc58 EFLAGS: 00000246 ORIG_RAX: 00000000000000e4 [ 237.124538][ T7671] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000045ac8a [ 237.132507][ T7671] RDX: 000000000003ffff RSI: 00007f2f14a6cc60 RDI: 0000000000000001 [ 237.140474][ T7671] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 237.148445][ T7671] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 237.156411][ T7671] R13: 00000000004c4cd5 R14: 00000000004d8890 R15: 00000000ffffffff [ 237.179305][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 237.186397][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state 03:52:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000240)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000000)=0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text64={0x40, &(0x7f0000000100)="460f300f07c483614804ee08440f20c03506000000440f22c0c402f93473230f09f20f013cb9b805000000b9c00000000f01d90fc728c4c1f9e79f2e000000", 0x3f}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 237.187252][ T26] audit: type=1326 audit(1550721133.375:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=7670 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45ac8a code=0xffff0000 [ 237.202189][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready 03:52:13 executing program 1: r0 = eventfd(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000540)='pagemap\x00') sendfile(r0, r1, 0x0, 0xffffffff) [ 237.246469][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 237.283779][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 237.299115][ T7679] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/l1tf.html for details. [ 237.308506][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 237.343665][ T7619] 8021q: adding VLAN 0 to HW filter on device bond0 [ 237.366952][ T7622] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 237.387755][ T7622] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 237.409536][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 237.417452][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 237.426105][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 237.439373][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 237.454733][ C1] hrtimer: interrupt took 58214 ns [ 237.458614][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 237.478437][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 237.486938][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 237.508532][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 237.524443][ T7619] 8021q: adding VLAN 0 to HW filter on device team0 [ 237.560958][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 237.578534][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 237.586329][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 03:52:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000240)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000007c0)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000000)=0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 237.621931][ T7622] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 237.658784][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 237.667492][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 237.677232][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 237.684345][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 237.696380][ T26] audit: type=1326 audit(1550721133.895:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=7670 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45ac8a code=0xffff0000 [ 237.699385][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 237.749387][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 237.778349][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 237.785460][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 237.812798][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 237.822563][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 237.846482][ T7619] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 237.877768][ T7619] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 237.912222][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 03:52:14 executing program 3: socketpair$unix(0x1, 0x40000000000005, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001800210a00000000000000000a30357f92c14b89feaae00a"], 0x1}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x492492492492805, 0x0) [ 237.932739][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 237.971790][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 237.990655][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 238.001317][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 238.010383][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 238.019060][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 238.027572][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 238.036172][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 238.047386][ T7620] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 238.055379][ T7620] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 238.115513][ T7619] 8021q: adding VLAN 0 to HW filter on device batadv0 03:52:14 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) r2 = dup2(r0, r1) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r2, 0x5420, 0x0) 03:52:14 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$int_in(r1, 0x5452, &(0x7f00000003c0)=0x100000001) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x81, 0x4) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @rand_addr, 0x8000000000000000}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xb, 0x0, 0x0) pause() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000180)=0x6, 0x4) ioctl$PPPIOCSPASS(0xffffffffffffffff, 0x40107447, 0x0) mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, 0x0) ioctl$TIOCNXCL(r1, 0x540d) accept4$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000002c0)=0x14, 0x800) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000300)={@multicast1, @remote, r2}, 0xc) r3 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000400)=0x8b, 0x4) syz_open_procfs(0x0, &(0x7f0000000140)='attr/prev\x00') ftruncate(r3, 0x7fff) sendfile(r1, r3, 0x0, 0x8000fffffffe) 03:52:14 executing program 0: clone(0x13102001fef, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() nanosleep(&(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000200)) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 03:52:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000240)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000007c0)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000000)=0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text64={0x40, &(0x7f0000000100)="460f300f07c483614804ee08440f20c03506000000440f22c0c402f93473230f09f20f013cb9b805000000b9c00000000f01d90fc728c4c1f9e79f2e000000", 0x3f}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 03:52:14 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x4002, 0x0) io_setup(0x5b3, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000140)={0x0, 0x0, 0xf000000000001b, 0x0, 0x0, r0, 0x0, 0x2000}]) [ 238.401494][ T7716] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 03:52:14 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x314, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$cgroup_int(r0, &(0x7f0000000080), 0x200103e0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) 03:52:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text64={0x40, &(0x7f0000000100)="460f300f07c483614804ee08440f20c03506000000440f22c0c402f93473230f09f20f013cb9b805000000b9c00000000f01d90fc728c4c1f9e79f2e000000", 0x3f}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 03:52:14 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000740)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) lstat(&(0x7f0000000600)='./file0/file0/file0\x00', 0x0) clone(0x4000002102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lstat(&(0x7f0000000000)='./file0/file0\x00', 0x0) 03:52:14 executing program 5: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0xfe, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000000)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0) 03:52:15 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x9859, 0x2000000048002) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$uinput_user_dev(r0, &(0x7f0000000300)={'syz1\x00'}, 0x45c) 03:52:15 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, 0x0, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x0, 0x800) sched_setaffinity(0x0, 0xfea2, &(0x7f00000001c0)=0x7) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000300)={0x8}, 0x8, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x1) splice(r1, &(0x7f0000000000), r1, &(0x7f0000000200), 0x7ff, 0x1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000180)) r2 = socket$inet6(0xa, 0x3, 0x6) sendto$unix(r1, &(0x7f0000000100)="b60bdf1fb255a378c2f462d425f7e5160e96f0f6b80546b373592d56241216d89d3cc6c81a2a70139721af1d65b40fb5a2c2a9a2c1a7eb48073c4a4a909c264d0dc150df65f14c207afc4652df01e96db2f81e4bca087a1632f9fed37ad78a8ac934bf432c5386c2487e39660cfd7e10a9", 0x71, 0x40, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000480)={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x3}, 0x3}, 0x1c) fstatfs(0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000380)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r2, &(0x7f0000007e00), 0x400000000000058, 0x0) eventfd2(0xffff, 0x80001) 03:52:15 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x9859, 0x2000000048002) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RUNLINKAT(r0, &(0x7f0000000000)={0x7}, 0x7) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$uinput_user_dev(r0, 0x0, 0x0) write$uinput_user_dev(r0, &(0x7f0000001100)={'syz0\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000], [0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x55a2a5dc], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa89d, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8e, 0x0, 0x0, 0x0, 0x0, 0xe6], [0x0, 0x1000, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x45c) 03:52:15 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f00000000c0), 0x12) 03:52:15 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_mr_cache\x00') write$FUSE_IOCTL(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffff9c, 0xc0505510, 0x0) preadv(r1, &(0x7f00000017c0), 0x199, 0x40000000) 03:52:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$vfio(0xffffffffffffff9c, 0x0, 0x0, 0x0) fsetxattr$security_selinux(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000240)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000007c0)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000000)=0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text64={0x40, &(0x7f0000000100)="460f300f07c483614804ee08440f20c03506000000440f22c0c402f93473230f09f20f013cb9b805000000b9c00000000f01d90fc728c4c1f9e79f2e000000", 0x3f}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 03:52:15 executing program 4: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x8) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x3, &(0x7f00000000c0)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) timer_settime(0x0, 0x0, 0x0, &(0x7f0000000380)) pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000180)={&(0x7f0000000140), 0x8}) 03:52:15 executing program 3: unshare(0x44000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x0, 0x0, 0x4000000000080}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r0 = dup(0xffffffffffffffff) write$UHID_SET_REPORT_REPLY(0xffffffffffffffff, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000140)=0x13, 0x3) connect$unix(0xffffffffffffffff, &(0x7f0000000b00)=@abs, 0x6e) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net\x00') fsetxattr(r1, &(0x7f0000000280)=@known='user.syz\x00', 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={0xffffffffffffffff, &(0x7f0000f4d000), 0x0}, 0x18) socket$pptp(0x18, 0x1, 0x2) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x3f4, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 03:52:15 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000400)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r1) epoll_create1(0x0) getpid() pipe(&(0x7f0000000180)={0xffffffffffffffff}) write(0xffffffffffffffff, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 03:52:15 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$int_in(r1, 0x5452, &(0x7f00000003c0)=0x100000001) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x81, 0x4) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @rand_addr, 0x8000000000000000}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xb, 0x0, 0x0) pause() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000180)=0x6, 0x4) ioctl$PPPIOCSPASS(0xffffffffffffffff, 0x40107447, 0x0) mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, 0x0) ioctl$TIOCNXCL(r1, 0x540d) accept4$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000002c0)=0x14, 0x800) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000300)={@multicast1, @remote, r2}, 0xc) r3 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000400)=0x8b, 0x4) syz_open_procfs(0x0, &(0x7f0000000140)='attr/prev\x00') ftruncate(r3, 0x7fff) sendfile(r1, r3, 0x0, 0x8000fffffffe) [ 239.720558][ T7794] IPVS: ftp: loaded support on port[0] = 21 03:52:16 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x6, 0x209e1e, 0x3, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000b40)={r0, &(0x7f0000000300), 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000200)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r0, &(0x7f0000000380), 0x0}, 0x18) unlink(&(0x7f0000000400)='./file0\x00') bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r0, 0x28, &(0x7f0000000200)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r0, 0x28, &(0x7f0000000280)}, 0x10) perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x5, 0x0, 0xfa3, 0x40, 0x0, 0x0, 0x0, 0xa, 0x1, 0x8113, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffc0, 0x0, 0x0, 0xb0e, 0x5, 0x6, 0x0, 0x2, 0x401, 0x0, 0x8, 0x6, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x744, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xe326}, 0x0, 0x7fff, 0x4, 0x4, 0x0, 0x4}, 0x0, 0xa, 0xffffffffffffff9c, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0x6, 0x8000, 0x4c, 0x1ff, 0x18, r0, 0x5ec4}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x0, 0xff, 0x4, 0x91, 0x0, r0, 0x6}, 0x2d6) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000380)={'dummy0\x00', 0xe710da50ec670656}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x0, 0x0) 03:52:16 executing program 5: seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xffffffff}]}) io_setup(0x4, &(0x7f0000000440)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) [ 239.954836][ T7811] BUG: assuming atomic context at kernel/seccomp.c:271 [ 240.048077][ T7811] in_atomic(): 0, irqs_disabled(): 0, pid: 7811, name: syz-executor.5 03:52:16 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x6, 0x209e1e, 0x3, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000b40)={r0, &(0x7f0000000300), 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000200)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r0, &(0x7f0000000380), 0x0}, 0x18) unlink(&(0x7f0000000400)='./file0\x00') bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r0, 0x28, &(0x7f0000000200)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r0, 0x28, &(0x7f0000000280)}, 0x10) perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x5, 0x0, 0xfa3, 0x40, 0x0, 0x0, 0x0, 0xa, 0x1, 0x8113, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffc0, 0x0, 0x0, 0xb0e, 0x5, 0x6, 0x0, 0x2, 0x401, 0x0, 0x8, 0x6, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x744, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xe326}, 0x0, 0x7fff, 0x4, 0x4, 0x0, 0x4}, 0x0, 0xa, 0xffffffffffffff9c, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0x6, 0x8000, 0x4c, 0x1ff, 0x18, r0, 0x5ec4}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x0, 0xff, 0x4, 0x91, 0x0, r0, 0x6}, 0x2d6) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000380)={'dummy0\x00', 0xe710da50ec670656}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x0, 0x0) [ 240.121168][ T7811] no locks held by syz-executor.5/7811. [ 240.137825][ T7811] CPU: 0 PID: 7811 Comm: syz-executor.5 Tainted: G W 5.0.0-rc7-next-20190220 #39 [ 240.148264][ T7811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 240.158319][ T7811] Call Trace: [ 240.161617][ T7811] dump_stack+0x172/0x1f0 [ 240.165954][ T7811] __cant_sleep.cold+0xa3/0xbb [ 240.170736][ T7811] __seccomp_filter+0x12b/0x12b0 [ 240.170758][ T7811] ? seccomp_notify_release+0x280/0x280 [ 240.170775][ T7811] ? kasan_check_write+0x14/0x20 [ 240.170795][ T7811] ? _raw_spin_unlock_irq+0x28/0x90 [ 240.170807][ T7811] ? do_seccomp+0xa5a/0x2250 [ 240.170821][ T7811] ? _raw_spin_unlock_irq+0x28/0x90 [ 240.170837][ T7811] ? lockdep_hardirqs_on+0x418/0x5d0 [ 240.170854][ T7811] ? trace_hardirqs_on+0x67/0x230 [ 240.170868][ T7811] ? kasan_check_read+0x11/0x20 [ 240.170884][ T7811] ? _raw_spin_unlock_irq+0x5e/0x90 [ 240.170897][ T7811] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 240.170910][ T7811] ? do_seccomp+0x389/0x2250 [ 240.170926][ T7811] __secure_computing+0x101/0x360 [ 240.170946][ T7811] syscall_trace_enter+0x5bf/0xe10 [ 240.170966][ T7811] ? trace_event_raw_event_sys_exit+0x290/0x290 [ 240.171008][ T7811] ? lockdep_hardirqs_on+0x418/0x5d0 [ 240.171023][ T7811] ? trace_hardirqs_on+0x67/0x230 [ 240.259282][ T7811] do_syscall_64+0x479/0x610 [ 240.263898][ T7811] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 240.269796][ T7811] RIP: 0033:0x45ac8a [ 240.273688][ T7811] Code: 25 18 00 00 00 00 74 01 f0 48 0f b1 3d df ba 5f 00 48 39 c2 75 da f3 c3 0f 1f 84 00 00 00 00 00 48 63 ff b8 e4 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 f3 c3 0f 1f 40 00 48 c7 c2 d4 ff ff ff f7 [ 240.293293][ T7811] RSP: 002b:00007fde62c55c58 EFLAGS: 00000246 ORIG_RAX: 00000000000000e4 [ 240.301716][ T7811] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000045ac8a [ 240.309694][ T7811] RDX: 00000000000181ed RSI: 00007fde62c55c60 RDI: 0000000000000001 [ 240.317673][ T7811] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 240.325652][ T7811] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 240.333631][ T7811] R13: 00000000004c4cd5 R14: 00000000004d8890 R15: 00000000ffffffff 03:52:16 executing program 0: clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x20000000, 0xa7}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 240.405410][ T26] audit: type=1326 audit(1550721136.605:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=7810 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45ac8a code=0xffff0000 03:52:16 executing program 4: 03:52:16 executing program 4: 03:52:16 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$int_in(r1, 0x5452, &(0x7f00000003c0)=0x100000001) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x81, 0x4) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @rand_addr, 0x8000000000000000}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xb, 0x0, 0x0) pause() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000180)=0x6, 0x4) ioctl$PPPIOCSPASS(0xffffffffffffffff, 0x40107447, 0x0) mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, 0x0) ioctl$TIOCNXCL(r1, 0x540d) accept4$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000002c0)=0x14, 0x800) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000300)={@multicast1, @remote, r2}, 0xc) r3 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000400)=0x8b, 0x4) syz_open_procfs(0x0, &(0x7f0000000140)='attr/prev\x00') ftruncate(r3, 0x7fff) sendfile(r1, r3, 0x0, 0x8000fffffffe) 03:52:16 executing program 4: 03:52:16 executing program 1: [ 240.744111][ T26] audit: type=1326 audit(1550721136.945:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=7810 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45ac8a code=0xffff0000 [ 240.880849][ T7794] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 241.045172][ T7794] IPVS: ftp: loaded support on port[0] = 21 [ 241.076659][ T7845] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 241.095124][ T7845] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 241.148316][ T7845] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 03:52:18 executing program 3: 03:52:18 executing program 2: 03:52:18 executing program 4: 03:52:18 executing program 0: clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x20000000, 0xa7}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 03:52:18 executing program 1: 03:52:18 executing program 5: 03:52:18 executing program 1: 03:52:18 executing program 2: 03:52:18 executing program 5: 03:52:18 executing program 4: 03:52:18 executing program 3: 03:52:18 executing program 1: 03:52:18 executing program 5: 03:52:18 executing program 4: