[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 13.973697] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 20.690779] random: sshd: uninitialized urandom read (32 bytes read) [ 21.471930] random: sshd: uninitialized urandom read (32 bytes read) [ 22.317426] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.0' (ECDSA) to the list of known hosts. [ 27.762482] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/03 09:49:01 fuzzer started 2018/05/03 09:49:01 dialing manager at 10.128.0.26:37777 [ 33.701844] random: crng init done 2018/05/03 09:49:12 kcov=true, comps=false 2018/05/03 09:49:20 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040)=0x8, 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000000c0)={0xfc96eae9718ead86, 0x70, 0x0, 0x1000, 0xf, 0x7, 0x0, 0x5, 0x0, 0x8, 0x6, 0x9, 0xffffffffffffe8e8, 0xffffffffffffff01, 0xffffffffffff5509, 0x7ff, 0x7, 0x2, 0x4, 0x4, 0x40, 0x1000, 0x8, 0x29e1c66f, 0x9, 0x3, 0x5, 0x8, 0x0, 0x9, 0x2, 0x100, 0x1c7, 0x1, 0x0, 0x3f, 0xedd, 0xfffffffffffff800, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000080), 0xa}, 0x1, 0x1f, 0x4, 0x5, 0x74f972cf, 0x1000, 0x1}) write$tun(r0, &(0x7f0000000140)={@void, @hdr={0x2, 0x81, 0x7ff, 0x400, 0x2, 0x2}, @llc={@llc={0xfc, 0xfe, "e8", "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"}}}, 0x100d) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) write(r0, &(0x7f0000001180)="496baba4e5c613b6f24ed24b75ebfa0e9b024928b7c215a115213891421baa5de962525269cbe36eab4cac95d0a7fb6ec011881e070b294ae9b59a0ec4bbeec14dbf1c0dec2cfb023a92b974d579a1129f60efa2e7c8db7c14447062d07d564b6bb186051a85bb5ac208bb83b4c1b08b411f53f7e117a3f5497b5b68d67a9494090e7309005e5bc1e3fb61f15c01dc5417bd4f56468daf8bcb0b935ee6d8944e83c3bc0af5acac1c7789fe5338eb0121a0bfcfb2d521e91f74811a21c9003dea409e2b6a6a8efead2efe2538169d8c814fa05d824a3bef58c99d5e2016cc1fcc65ecf64b6a8b4c1d319dcbc4fc622ebdee67a9dccf", 0xf5) sendfile(r0, r0, 0x0, 0x28) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000001280)=0xbfbf, 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000012c0)=0x5, 0x4) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000001300)=0x9) timer_create(0x7, &(0x7f0000001500)={0x0, 0x3, 0x0, @thr={&(0x7f0000001340)="803bef31165e4aa40c4f2d51b846b458c8c63e796d05aeecf51d11771995dd9f05bbeda2282c5a222fd7dc0d1e4e816ebdb6bd5aa5c807e22e77b1308c729640747856b2c1cd4ff9a3dd042cbf59ce583db232a02866a7c6a224a91eaa1a50e9d14282d41d44881523168fe07247af230c1d8aeb303ca9f1e8d5e434d9e7de371f579aec061f865e9461e30e50f4bbb48a3f59ab0acf5842f4a3a4578db8d136d9f6e8f3318a17d0a430f1a551", &(0x7f0000001400)="76475887931e9abc954695515964a732c4e29ad4a61edba7c9916e49fee42242f0f1b722326f195dd13d5cb5d12457c4358bc0cd2fe9e7777d904a48144c8e5ad3b126630eb90f92b5e6c44dff0b765b798411b1c1625eab1552d4521d14810914a86daf7bbad2f139a31672f52247dd533bc152126eb6715a90dae3252e0be3afeb7aa7e8b0c42ea44ae69af1af336fb9ffffd167b78f2b59349742959e37be42d6451f512082ded718abe82e76a90e6967026d21627526c4d48e51a521e4ac095ea7bc24e6"}}, &(0x7f0000001540)=0x0) timer_gettime(r1, &(0x7f0000001580)) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000015c0)={0x3, 0x5a9, 0x6, 0x4}, 0x8) r2 = accept4$vsock_stream(r0, &(0x7f0000001600)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80800) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000001640), 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001680)={0x5, [0x40, 0x5, 0x4, 0x2, 0x2]}, &(0x7f00000016c0)=0xe) sendmsg$nfc_llcp(r0, &(0x7f0000001d80)={&(0x7f0000001700)={0x27, 0x1, 0x2, 0x3, 0x81, 0xffffffff, "fb8901514f991d3c14273e8173df7e51c555f12268a4a9a27e38ba5720c1615eb334f5c0eeddb0b3ff6986b8970a3990c9303e86b23a8ef0c538bc9d38481e", 0x1a}, 0x60, &(0x7f0000001c00)=[{&(0x7f0000001780)="8bebe70771ed6d3c1853fcf14cd3e53f7dc67636b06b27eb2646fca1752a02d72fa67bdb2710611be1", 0x29}, {&(0x7f00000017c0)="6a3afe84b1c5", 0x6}, {&(0x7f0000001800)="e55040dfd4509318feb9def649d5433740aa3f7d1ca7a832e71225dc64131285da18c641e1b75aa138e1d2f2acc94f02e154e8da80f1f513ac1a695b8575aa0a1508d05d6b7db7ca30", 0x49}, {&(0x7f0000001880)="408277601961588c93464e85701be555135187b2078cf54e1d2fd75f75e127d90d2f9c6b67c22e76f1ac2ce000796d51892fe055958fe4c8092c04f180d7a1338c73117b5b111d98b4421e53abb4414f01f7c1122791bb251a56c43b204cc7eb9270f0dc898fdabf30f191ab91133575e98a2a54e881f2b00e5a7b869bfec8e8c4775e1facf257b104d7168e2061239c0ee83b3cac4a651d03bf106a71117256e78eac2d423108a2a4cb01993b1fe8537e3d9882b8e992986af2f5c50b34761dad6f2b6c34faa97fe42abbea85c7312898f548a7abefd0d698b2b4e93ed01fd167", 0xe1}, {&(0x7f0000001980)="3263a65cf69e5a8da08918e1ef3b5aae377064577aacae0e429b3490c673ba2c32cff0d2ad4815765d2327b87400c65f124251fc46bc8a48a92500b7d5efce24a0fd7ed3332873a450e77a7b96f029905559a7d50c423da12ee019ea2084b266d81adcd72c2f3117c292b2f3178d62a142973db37b11547e61502290737f191247e8ef50569c96bd546e3da66c48a32ba83ba73e92486c997c5f10678b5f562c88ad99b97a850e3501", 0xa9}, {&(0x7f0000001a40)="14f5a1b73e51a187", 0x8}, {&(0x7f0000001a80)="3a062966283d9e37c34c69ae1c2b9b2b73f4e2790f1ab3f18fa1e5cceea48fbbd7998bf077ecd3e8bc05f6308cf27a5cc9a879a8ff9a253b556a0d63b553499ad1254b1196c65c945223e130af1ddd3d12b106", 0x53}, {&(0x7f0000001b00)="8aa40410e57a1f69141184e2c5a08941fe43e4c76b002a129774b9968e9415acd5321477390676171f31b18199a88e5bdc06aebdd6099653ec907a6363337b913725943902e0aa7a15451515e0cd4688c84c6e43ba799237ad8fb08c3333b4dafa8246a5fa5d71ee23ac3598ade9e2f37a93349904c3bba3efc946c160daef7d3677a3c507cc1ad3de3d6e8573f633359617b39be40e926b6a1d303f744c99f5cc61f1bb40acc1179161c3a789ffb6d8603ba169b2339a63be1fc5955959d41a6a8c9f2e845f9040d851b681372f02c6d70645627f7d6f5cc863c0", 0xdb}], 0x8, &(0x7f0000001c80)={0xf0, 0x3a, 0x800, "b17ea288b7442f14a7c883e9b2b489b9550c044d72e7b46b73ba626b7c8d608d7b143ae0fd231c77c24ee18b92bd12bc5171b7b54fe35fdca92a51c12160edb913a530dfab8b53a04a23f2e084a3a53b71c09e16db3d832e558d049ea4057eb48523c2292c174d714cb0088d47e3354450d70ce470a280565e6ab888c8f2f1e9f78e283c5e9b76cee96ac0f600d22c2c62c0d0f54a0f0a0c0aabef94faf816050ca03685d10a0affef340c6771e9a7c999a71166e12ac3deadb12d07dd2b3a67394176606de0a32cb3e0ede6a32119c79defbe90f4bf4c9169cc77c8040b"}, 0xf0, 0x40000}, 0x800) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001dc0)='tls\x00', 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001e00)={0x1ff}, 0x1) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000001e40)) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000001e80)=0x59) getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000001ec0)=""/241, &(0x7f0000001fc0)=0xf1) sendmsg$nfc_llcp(r0, &(0x7f00000023c0)={&(0x7f0000002000)={0x27, 0x1, 0x2, 0x7, 0x8, 0x80000000, "7c120ec717907aab8e01f9882533533a6f5f484a92075a8eba5b703c264e1af5b12157c285362dd16260d5da32c828fcf0b51972c1039e58615beea9112cc2", 0x15}, 0x60, &(0x7f00000022c0)=[{&(0x7f0000002080)="6b47becaf3b022a41b7f382f0648444b9372528ef39d66e8105aac6b038e69f29c1a99e905859b3715c8466a519322dfdebd2746ae704ca6fa1f70c256be7115c9f10394a1957e27352793e0009307ea4a24573ddea1400cfd0010ccc7c699b9a15dfb91f50337e06e4da313845b9f26beffb4604373c1345720de34f820942334", 0x81}, {&(0x7f0000002140)="2079e0da718f5df302c0608798d92fa1b197a31f4d585d27d7d48c69ea602df697ad70684735b020aa17777d540acdc1e404e1620299baa2f0abe6e6c9c3a0daf793f7d9832b3985f520f642f94e17b93eb73adb1cbd5812fdd44b5d679208cd58f092c1d4581d9ee52212b1420c435ef8f6aa8a77dd7c48d7857e54100f17aad208eed6eda56370dfe1822fa9b14bf3491d93fa4597fc03dcd4", 0x9a}, {&(0x7f0000002200)="04eaaa4e8f1121f3f3edaffeb2e9b8148cb4c547b03676d14c3fa30f299f96e4f9ecc22dcac705ceb75f83e762b340b5003d05509e0a6f7ee8e72b27650d2cf5c8ba3f6e6648eaacebfb91fb08e3ccd339ef272e059bf4f26becd5bf8cbb4ef4463824e0de24212172615ffd0a6f605ad59a95387bc3a693ba5e7600151b87fe77576a2460fe290cebc5206232cc9e64802491470a51576612254168617660f70e83f71a0170a322ce46e9a32f1964fd81256fcd21dc382545bb", 0xba}], 0x3, &(0x7f0000002300)={0x98, 0x110, 0x800000000, "a55797dae1f90303ff8cc4c8d05c69a6cd3ad2c57ed585219ecbc882ba183d94213dffb74ea9bf6186de343d9e6685a7dfb75200b32a88705c2dbdababd3197d71cd6aa5df4695e32fd075605be675de2c16a515457183e8168a76ed8aa079785f73c2015915d12c3eee4555db6c3ef68a597006de77b07fb7c22148fbcf434f2d139a68"}, 0x98, 0x800}, 0x40) r3 = add_key$keyring(&(0x7f0000002400)='keyring\x00', &(0x7f0000002440)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r4 = add_key(&(0x7f0000002480)='logon\x00', &(0x7f00000024c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002500)="04606b8f4e70c81b92d22154c9e07523c69d29da1141cdc9e2f15700a82371499caea802023e3509ecd5ed29f8655806dd20233c0d8938d45fc855ecbd1686b60d37585d7432d87aee241d9b4fad88324cc08f4601b6a9b5a2afef0c85edc048dd93284549a3f3aff401b9cd906deaedf1be670ad90e146f82e629ecfc9ef3d696439e1d1ff624d6b9593e55a64850a2d51895fa7c8163e28c85a94b7eb3557cd564ea8a53588d8ac2b7dd1be14097627d2eb3d6079f006fc2b32a93969a5997ba4b82962303d6503e49309b4f804ffe5cffae", 0xd3, 0xfffffffffffffffe) keyctl$link(0x8, r3, r4) sendfile(r2, r0, 0x0, 0x100000001) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000002600)={'filter\x00', 0xd9, "73359b3a47aa5c836bab445cdfa605d71a96312a33941d28279f7935d4957fe0b329173c33498f2ab5f50957642d9deb2b880a14f0ecae2a319be8ded1f5cc9f482d0c25be3100f525aa1f54113ab25dbfdbee167c7f95a539d9ec2f8cfba98222c7853c52ec9571082ba3c50a94846417b301f3276e568fb8d05734866cf4ed0f7f39c8b961402139b1eb489f4cf4ad76cdb0440fc042c56abf5c8858baa4ca7511a3397132a1c61fcfd9aa0e72ed6247f3830a6f30aaef686cbcbbe11b6e055f33da975aa34272c6ed97394c326263db51d28916b860028d"}, &(0x7f0000002700)=0xfd) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000002740)={'vcan0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000002780)={0x7, 0x5973, 0x100000000, 0x100, 0x1, 0x2, 0x4, 0x10001, 0x9, 0x5, 0x4, 0x100000000}) 2018/05/03 09:49:20 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x7ff, @dev={0xfe, 0x80, [], 0x1c}, 0x400}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x600000, 0x65) getsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000080)=""/136, &(0x7f0000000140)=0x88) vmsplice(r1, &(0x7f0000000340)=[{&(0x7f0000000180)="6884ffc7dab5dc4de4d21b03131c41f40e4c7f9816f2fa11cf5765fd3e883adf637fb5f7bcf261ab06370c7cde904fe519570b23178848e34c9b8eaed1a8e35c673f685983cc0f0f536dd2c0b1066de782a17b2978cf4007e3377be4", 0x5c}, {&(0x7f0000000200)="3cb79fc9e37c095cb93ec8a5919b00b245779e4894b45530196a14f9d45ec97efdb908a42e56b439869bc95f587d52f044f989076fd9ca9e2bd5154e83e07fa9c14ced527b90ab2bdab9c4d418f2a23bc9509bc7a3b3dfb9500f6eefa4c9db70513976c82473faaec2ef209f80caf0832923cce2eebea086828eb5abead508c5a07ae0a5ca12c4501172c7535c90173b11a09937ba291cc755bf8cffb0163aeb48eaa04e2bc70c70da0aec38ce130043320251979586e7d722c893024600c935", 0xc0}, {&(0x7f00000002c0)="7b63cd1e675f36f944b014ec5e284517607bc7aa51cbedc6e1e2a3e50e9b31c86003f75675839cf2bc7de561d888ad84043c25adb2436306bc91006a6582aa4e27f4f6f1b3c51a2812a727c726f07d4d170cae6af85690fd42ffddd79000c009317e5ec8c90e9b", 0x67}], 0x3, 0x0) fcntl$setflags(r0, 0x2, 0x1) r2 = openat(r1, &(0x7f0000000380)='./file0\x00', 0x400002, 0x40) modify_ldt$write(0x1, &(0x7f00000003c0)={0x9, 0x101000, 0x1000, 0x7fff, 0x80, 0x7f, 0x3a, 0x1, 0xe2, 0x4}, 0x10) preadv(r2, &(0x7f00000007c0)=[{&(0x7f0000000400)=""/248, 0xf8}, {&(0x7f0000000500)=""/94, 0x5e}, {&(0x7f0000000580)=""/142, 0x8e}, {&(0x7f0000000640)=""/170, 0xaa}, {&(0x7f0000000700)=""/32, 0x20}, {&(0x7f0000000740)=""/121, 0x79}], 0x6, 0x0) fcntl$setpipe(r0, 0x407, 0x7) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000900)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000a00)=0xe8) sendto$packet(r2, &(0x7f0000000840)="b5e9ad53a0509f436f826d35a2bee16101dde0e6e99c9e62c1c9c41f1f97699397a8f8f569ca898baef170e12abb79ac4c936bda1db42112b68f4e2467fd67e509cbf3d557b9caac42bf7c19a183b272efbcdc6a6a240667b0891e72e41609040400638e9047d8d8941386a776b99aa78d0ce3add7ea8077a5654f61d0e0", 0x7e, 0x1, &(0x7f0000000a40)={0x11, 0x7, r3, 0x1, 0x10001, 0x6, @random="a887f4108df5"}, 0x14) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000a80)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000ac0)={0x0, 0x0, 0x20, 0xff, 0x3}, &(0x7f0000000b00)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000b40)={r4, 0xc709, 0x3}, &(0x7f0000000b80)=0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000bc0)) renameat2(r2, &(0x7f0000000c00)='.\x00', r2, &(0x7f0000000c40)='./file0\x00', 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000c80)={'ifb0\x00', 0x8000}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000cc0)={r5, 0xfffffffffffffbc6}, &(0x7f0000000d00)=0x8) r6 = pkey_alloc(0x0, 0x1) pkey_free(r6) syz_mount_image$bfs(&(0x7f0000000d40)='bfs\x00', &(0x7f0000000d80)='./file0\x00', 0x1, 0x4, &(0x7f0000001ec0)=[{&(0x7f0000000dc0)="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", 0x1000, 0x2000}, {&(0x7f0000001dc0)="db6304c3d3b37e45a4ced8c4ff20a24164c674e932a2989f99a6a39540332a5c", 0x20}, {&(0x7f0000001e00)="5d0503323766dac5041410108c76259fb9a9b773057a5f0c774345f1f39fe82e2608f3c26de575ba2fdc983e4fecddd10bb6e0a774ce35977326f8affeb2d736c3b61a44a8794b3513f1a6afadc27adeec637d03f4e4e94563af2f6028678287", 0x60, 0x60}, {&(0x7f0000001e80)="6268c2ef638e22c8d54c37", 0xb}], 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001f40)='/dev/ptmx\x00', 0x88802, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000001f80)=0x5) pipe(&(0x7f0000001fc0)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r7, &(0x7f0000002000)='./file0\x00', 0x10300, 0x10) openat(r7, &(0x7f0000002040)='./file0\x00', 0x80, 0x1) r8 = syz_open_dev$usbmon(&(0x7f0000002080)='/dev/usbmon#\x00', 0x1, 0x80002) setsockopt$netlink_NETLINK_CAP_ACK(r8, 0x10e, 0xa, &(0x7f00000020c0)=0x81, 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000002100)='/proc/self/net/pfkey\x00', 0x40000, 0x0) 2018/05/03 09:49:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000640)={0x18, 0x27, 0x109, 0x0, 0x0, {0x2}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/05/03 09:49:20 executing program 4: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="d687"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 09:49:20 executing program 5: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="01f2ff0edf00000800e7"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 09:49:20 executing program 6: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="d68723"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 09:49:20 executing program 2: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="716dc58c"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 09:49:20 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xf8, 0x178, 0x1c8, [@statistic={'statistic\x00', 0x18}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x428) [ 46.959921] IPVS: Creating netns size=2536 id=1 [ 47.030657] IPVS: Creating netns size=2536 id=2 [ 47.101108] IPVS: Creating netns size=2536 id=3 [ 47.156099] IPVS: Creating netns size=2536 id=4 [ 47.200503] IPVS: Creating netns size=2536 id=5 [ 47.247260] IPVS: Creating netns size=2536 id=6 [ 47.293760] IPVS: Creating netns size=2536 id=7 [ 47.358984] IPVS: Creating netns size=2536 id=8 [ 47.872580] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.929131] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.953486] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.977747] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.007087] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 48.053344] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.082353] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 48.147156] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.209242] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 48.254527] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 48.270408] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.287133] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.314094] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.325179] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.334614] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.345428] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 48.358171] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.380997] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.393160] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.416044] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.495513] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 48.515842] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.562808] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.571282] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.605459] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.644795] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.655401] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.670720] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.705876] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.728317] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.736985] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.747090] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.757039] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.765365] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.774341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.787802] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.801477] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.809163] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.825559] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.835869] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.847545] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.859574] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.874814] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.885283] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.895252] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.905047] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.913883] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.930491] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.937404] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.947247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.971736] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.982545] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.990317] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.998076] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 49.006702] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.017197] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.034080] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.041700] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.058407] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.076552] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.093370] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.119099] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.138336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.155300] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.171668] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 49.185855] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 49.214257] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 49.228766] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 49.248380] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 49.264949] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.282720] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.295737] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.314449] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.322166] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 49.337275] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 49.356513] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.367250] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.376514] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.384491] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.399159] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.416848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.434423] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.443468] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.453767] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.461405] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.472657] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.481615] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 49.501977] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.515923] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.535430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.552960] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 49.565401] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.577338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.613045] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 49.635356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.651636] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.626404] ip (5114) used greatest stack depth: 23752 bytes left [ 52.941245] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 52.963002] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.009929] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.064839] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.140339] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.146506] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.156183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.174845] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.185076] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.198632] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.258310] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.266006] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.274023] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.282315] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.296516] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.308220] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.329349] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.349153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.356640] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.453357] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.460568] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.467309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.491030] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.498472] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.512042] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.525666] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.544381] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.559154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.635842] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.819227] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.831799] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.843226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/05/03 09:49:28 executing program 3: 2018/05/03 09:49:28 executing program 3: 2018/05/03 09:49:28 executing program 3: 2018/05/03 09:49:28 executing program 3: 2018/05/03 09:49:28 executing program 3: 2018/05/03 09:49:28 executing program 3: 2018/05/03 09:49:28 executing program 3: 2018/05/03 09:49:28 executing program 3: 2018/05/03 09:49:29 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='rose0\x00') r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)) write$tun(r1, &(0x7f0000000180)={@pi={0x0, 0x809b}, @hdr, @ipx={0xffff, 0x1e, 0x0, 0x0, {@broadcast=0xffffffff, @current}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}, 0x2c) ftruncate(r2, 0x80000) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) sendfile(r2, r2, &(0x7f0000000140), 0xffffffff) 2018/05/03 09:49:29 executing program 7: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="01010000df06000800e7ea"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/03 09:49:29 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, r1, 0x300, 0x70bd2a, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffff447}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xe3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x68}, 0x1, 0x0, 0x0, 0x4}, 0x800) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000014fdc)={0x18, 0x20000052, 0x443, 0x0, 0x0, {0x2}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/05/03 09:49:29 executing program 4: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000434ff8)=0xfffffffffffffffc) 2018/05/03 09:49:29 executing program 6: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x17}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'security.', 'mime_type%\x00'}, &(0x7f0000000100)='$eth0N.\x00', 0x8, 0x1) 2018/05/03 09:49:29 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x80) fchmodat(r0, &(0x7f0000000100)='./file0\x00', 0x182) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"d202b999cf85000000000088f381e710", 0x106}) dup3(r1, r2, 0x0) getsockname$netlink(0xffffffffffffffff, &(0x7f0000001800), &(0x7f0000001840)=0xc) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000200)={'ip6gretap0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) 2018/05/03 09:49:29 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000840), &(0x7f0000000880)=0x8) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000ed4000), 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') fcntl$setlease(r0, 0x400, 0x1) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r2 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) sendfile(r2, r1, &(0x7f0000000200)=0x100000, 0x10000) 2018/05/03 09:49:29 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x7fff) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0x8) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x910000) getsockname$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x10) 2018/05/03 09:49:29 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x0, 0x5, 0x2, 0x2, 0x7, 0x200, 0x1, 0x40, 0xff, 0x0, 0xebbb, 0x1}) write(r0, &(0x7f000054bfba)="4f7ad0c9edb302486f1748144523c0c253773e00d49ba39063e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f75642558334444c9fe3d13", 0x46) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0xffffffffffffff01, 0x0, 0x0, 0xb6c2}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)) 2018/05/03 09:49:29 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) fcntl$getown(r0, 0x9) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7}) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00000001c0)=""/46, &(0x7f0000000200)=0x2e) ioctl(r1, 0x80000001, &(0x7f0000000140)="2643f1102489c102386595beaa6cc037374bd0a344466996106270fe65e88f331cad70fe1538c16110d8e37f1a56c0b946c7f101aa3a7cfd09a36358dbc6f80cfa22e0e27f49bd4496cb666849e1a4904eda00fc7b995aff") syz_open_pts(r2, 0x0) write(r2, &(0x7f0000c34fff), 0xffffff0b) keyctl$session_to_parent(0x12) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) [ 56.150454] hrtimer: interrupt took 36349 ns 2018/05/03 09:49:29 executing program 3: getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000180)={'filter\x00', 0x0, 0x0, 0x3e, [], 0x0, &(0x7f00000000c0), &(0x7f0000000040)=""/62}, &(0x7f0000000200)=0x78) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x5, 0x5, 0x10001, 0x1ff, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="8c000000c27b907c8a81ceeade38018a5a800a0440c0324867c55201555e0c219ac35805dfff822c03cf22b56e4903ff7526918dd8264fca4a963f4014275ae8d86e43a8fd9fcf872b2410ffdd5161d66aa8d3afe0fd8a5d16d2f720974af50833f678f5b9f3b2dcd0b8be349c6225869763e44f58da31fb773ee61807c5ed1144e783419b87379549c547249d3b4688"], &(0x7f0000000240)=0x94) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000000180)=""/144, &(0x7f0000e58000)=0x28) prctl$setmm(0x23, 0x7, &(0x7f0000ffb000/0x4000)=nil) 2018/05/03 09:49:29 executing program 6: r0 = socket$inet6(0x10, 0x20000000000003, 0x3ff) sendmsg(r0, &(0x7f0000c93fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000ce3000)="5500000018007fafb72d1cb2a2a280930206000000a843096c26230004000800040000001000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) r4 = request_key(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="275e44967b235659766d6e65743000", 0xfffffffffffffffe) r5 = add_key(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)="52f17a6002062f433bacfbfc5477ba7cc1285e6693ab1ac4aac639994298f25f703b196510d2c9ca2af1539ee25058409f12df5ca6f73b897a7edbc4ed712a82e52d4402d673ecbe3b253c0d8672c986b6f2c1dbf6f62d5f12778f628f19c985c2f851000bb7a45be23cee9be0aba33cd787c29e514a0d6fab4ee536", 0x7c, 0xfffffffffffffff9) socket$inet_udp(0x2, 0x2, 0x0) keyctl$link(0x8, r4, r5) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/05/03 09:49:29 executing program 5: r0 = socket$inet(0x2, 0x803, 0x81) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000001180)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000001240), 0x1000000000000053, &(0x7f0000001600), 0x0, 0x800}, 0x2) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000340)=""/11, 0xb}, 0x20) 2018/05/03 09:49:29 executing program 3: chmod(&(0x7f0000000240)='./file0\x00', 0x4040000008100) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[]) getdents(0xffffffffffffffff, &(0x7f00000002c0)=""/116, 0x74) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)={0x20, 0x19, 0x301, 0x0, 0x0, {0x2}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @ipv4=@broadcast=0xffffffff}]}]}, 0x20}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0xffffffffffffffc1}, 0x90) mknod(&(0x7f0000000140)='./file0\x00', 0x8000, 0x1) 2018/05/03 09:49:29 executing program 4: r0 = add_key(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="6662f3f64214c7199d78398c735e8bc91bdca5343eeee78670d1cfc14a62bf94c25787f335d0357ad20fc79790e68d4346f76120e77e7fb5c8efc41cc9ca58205b15ab507832e8bf314f72f9cb07cafbdfc10b6f213b47cb855d1cf2fc33ac69454efe59b2091b0e4490e47e267fca3cbde00aa2eb458f9f3a7633f07e7fcc4f99438929869928ca62bb84859a776728bc55ba3d6f0f0755d6471a765576", 0x9e, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) 2018/05/03 09:49:29 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, 0x0) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000000000)="0000000201000000000000010400000000000000", 0x33a, 0x0) lsetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='security.ima\x00', &(0x7f0000000200)='ppp0\x00', 0x5, 0x2) listxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=""/182, 0xb6) [ 56.379573] FAT-fs (loop3): Unrecognized mount option "./file0" or missing value [ 56.444808] FAT-fs (loop3): Unrecognized mount option "./file0" or missing value 2018/05/03 09:49:30 executing program 7: r0 = socket(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000000000)=0x1000000, 0xfffffffffffffe6e) setsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000000040)="0a56d85497a11e40ce99d681c6c38c5e7f8a85b78c0796d29fd84167547c853e73bc7c7cb8b04113790777599e9633a36eccb36d6a01c6a9a7d095cbeda887b7281046ce7ee43b8cbd307034d518cb7b2f5cf214b0f3b19e9565fe227c38a4564afb6b218ae9ed7b702649e397cfaa421cb3734b7701bc491b0fbcd888112076bd1bcca870f426aca429760c189859dca2877244d19445c495d0d00e067804e0c8b8a74c743461e76eb2b0018df33d162cbb0344c1f48e2dee3416ec58fefd40c989f2643571815ae0d9e89c664742fc50cee1b52a074bfb258e76bf1ca738fc446219fe1c", 0xe5) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000140)={'raw\x00', 0xd5, "145204b5a8dc5bffbf63cb6076eeebc3906b714a80a00038bdfaf9749ab8ea336a7a442aa8e715e7d5fcc0e648f8ad00b2491e9a34cab0aadcd7367e12482d838adc57e0bc7414c7f84d1b28765a33c4100d1734deeaf94c40702f71903dc8eb536c875e99ecdfaad690cd3ad84b02e20a22f728c1043e14bb05b8cb33abaad0aa08e365d0dae11a585570ec8b921828926ea328103f0b36f8e0c88e68b99445f2b33fcf68a3245e7b5f3ac332dc0155edbd86367743f2860fafbd72837cf8c5b2fd0afba395894ff03a8ed13682e3caf1c765ac83"}, &(0x7f0000000240)=0xf9) 2018/05/03 09:49:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) getsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000040)=""/30, &(0x7f0000787000)=0x1e) 2018/05/03 09:49:30 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) sendmsg$nl_xfrm(r0, &(0x7f0000a14fc8)={&(0x7f00009eeff4)={0x10}, 0xc, &(0x7f0000001ff0)={&(0x7f0000a0c000)=@newsa={0x138, 0x10, 0x301, 0x0, 0x0, {{@in=@multicast2=0xe0000002}, {@in, 0x0, 0x32}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}, 0x1}, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000001c0)=0x15, 0x4) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f0000000180)=0x30) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x32, @multicast1=0xe0000001, 0x4e23, 0x101, 'rr\x00', 0x6, 0x7fffffff, 0x2c}, 0x2c) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) sendmsg$netlink(r0, &(0x7f0000000840)={&(0x7f0000000140)=@kern={0x10}, 0xc, &(0x7f0000000800)}, 0x0) 2018/05/03 09:49:30 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000000540)=[{r1}], 0x1, 0x10001) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg(r2, &(0x7f0000007e00), 0x400000000000379, 0x4) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40080, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000040)) r4 = request_key(&(0x7f0000000080)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0xfffffffffffffffe) r5 = add_key(&(0x7f0000000180)='id_legacy\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="f0a12511f16d3a4f7724c42398fdfe81d019c06db7a21e4de73feaaff091032f12f29b9d5e55783c", 0x28, 0xfffffffffffffffc) r6 = add_key(&(0x7f0000000280)='syzkaller\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="0fab2e595bcb8f02a9558a38a0995b72394981dce84c0e2a98b97c1e46bea993985531a74d6766efadf9c1390f6e1404c798ed67103c59fb0af8f80708", 0x3d, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000340)={r4, r5, r6}, &(0x7f0000000380)=""/4, 0x4, &(0x7f00000004c0)={&(0x7f00000003c0)={'crc32-pclmul\x00'}, &(0x7f0000000400)="8b060717812f939c79241f17338724cb2b24fbf5e0717e19909635807162173a93e4d9fee00840069f34093bc2b0bc3a030a8e6d78bfec763ac3e96f32dedec9abcbf842fba362748831fa5c3909319530287c563874e93d573fd58b0b0e96d1d56a063f840194ba9e7d3721fff4e1fd34a97137b62df94158104afa9dbb29d19d18a0c76747ffa1e6afe8fe", 0x8c}) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000001c0)) 2018/05/03 09:49:30 executing program 1: prctl$intptr(0x1c, 0x64) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5}) prctl$intptr(0x200000002f, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/05/03 09:49:30 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x531c) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={"d208d7f6300000ae000000880000e710", 0x101}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000180)={0xffffffffffff8000, 0x0, 0x3, 0x1, 0x1b, 0x1}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'vlan0\x00', 0x400}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x40000, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)) 2018/05/03 09:49:30 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000000240)) r1 = syz_open_pts(0xffffffffffffffff, 0x10000000002) writev(r1, &(0x7f0000001500)=[{&(0x7f0000000480)}], 0x1) syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000180)='/\x00', 0x0, 0x0, &(0x7f0000000000), 0x28024, &(0x7f00000000c0)) dup3(r1, 0xffffffffffffffff, 0x80000) 2018/05/03 09:49:30 executing program 0: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x3}, 0x8) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) fcntl$setown(r1, 0x8, r2) wait4(r2, &(0x7f0000000180), 0x8, &(0x7f0000000240)) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000540)={'yam0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) r4 = memfd_create(&(0x7f0000000580)="4eb095bd38b587922b5f1e9e4d90097ce5e7bb6c1b5bc026e5eb690a0d1f9574086e750000000000000000008c00", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) r5 = memfd_create(&(0x7f0000000500)='/dev/input/mice\x00', 0x3) perf_event_open$cgroup(&(0x7f0000000380)={0x7, 0x70, 0x8, 0x214, 0xbd, 0x0, 0x0, 0x3, 0x48a01, 0x1, 0x5, 0x97, 0x2, 0x0, 0x8, 0x61, 0x3, 0xfffffffffffffe01, 0x3ff, 0x3, 0x4, 0x81, 0x0, 0x578d, 0x3, 0x7fff, 0x0, 0x1000, 0x0, 0x7, 0x9, 0xa000000, 0x0, 0x0, 0x8, 0x1, 0xed99, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x2, 0x3}, 0x8, 0x0, 0x3ff, 0x7, 0x6, 0x1, 0x3be}, r0, 0x5, r1, 0x2) linkat(r4, &(0x7f0000000480)='./file0\x00', r0, &(0x7f00000004c0)='./file0\x00', 0x0) pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) finit_module(r6, &(0x7f0000000100)='\x00', 0x1) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) bind$bt_l2cap(r0, &(0x7f0000000300)={0x1f, 0x7, {0x8, 0x3f, 0xec2d, 0x0, 0x0, 0x101}, 0x3}, 0xe) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) r8 = syz_genetlink_get_family_id$team(&(0x7f00000005c0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000640)={'team_slave_1\x00', 0x0}) getpeername$packet(r4, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000700)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000800)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000900)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000a00)=0xe8) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000a40)={'team_slave_0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f0000000a80)={'team0\x00', 0x0}) recvmmsg(r7, &(0x7f00000044c0)=[{{0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000ac0)=""/147, 0x93}, {&(0x7f0000000b80)=""/169, 0xa9}, {&(0x7f0000000c40)=""/162, 0xa2}, {&(0x7f0000000d00)=""/78, 0x4e}, {&(0x7f0000000d80)=""/210, 0xd2}], 0x5, &(0x7f0000000f00)=""/191, 0xbf, 0xfffffffffffffff9}, 0x5ee}, {{&(0x7f0000000fc0)=@generic, 0x80, &(0x7f0000002240)=[{&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000002040)=""/233, 0xe9}, {&(0x7f0000002140)=""/207, 0xcf}], 0x3, &(0x7f0000002280)=""/170, 0xaa, 0x1}, 0x7fff}, {{&(0x7f0000002340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002480)=[{&(0x7f00000023c0)=""/138, 0x8a}], 0x1, &(0x7f00000024c0)=""/224, 0xe0, 0x4}, 0x5}, {{&(0x7f00000025c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002640)=""/211, 0xd3}, {&(0x7f0000002740)=""/247, 0xf7}, {&(0x7f0000002840)=""/111, 0x6f}, {&(0x7f00000028c0)=""/248, 0xf8}, {&(0x7f00000029c0)=""/165, 0xa5}, {&(0x7f0000002a80)=""/227, 0xe3}], 0x6, &(0x7f0000002c00), 0x0, 0x6}, 0xca04}, {{0x0, 0x0, &(0x7f0000002f00)=[{&(0x7f0000002c40)=""/121, 0x79}, {&(0x7f0000002cc0)=""/83, 0x53}, {&(0x7f0000002d40)=""/85, 0x55}, {&(0x7f0000002dc0)=""/50, 0x32}, {&(0x7f0000002e00)=""/72, 0x48}, {&(0x7f0000002e80)=""/82, 0x52}], 0x6, &(0x7f0000002f80)=""/214, 0xd6, 0x68}, 0x1}, {{&(0x7f0000003080)=@nfc, 0x80, &(0x7f0000003440)=[{&(0x7f0000003100)=""/49, 0x31}, {&(0x7f0000003140)=""/174, 0xae}, {&(0x7f0000003200)=""/151, 0x97}, {&(0x7f00000032c0)=""/153, 0x99}, {&(0x7f0000003380)=""/10, 0xa}, {&(0x7f00000033c0)=""/70, 0x46}], 0x6, &(0x7f00000034c0)=""/4096, 0x1000, 0x4}, 0x9}], 0x6, 0x140, &(0x7f0000004640)) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000004680)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000004780)=0xe8) getsockname$packet(r5, &(0x7f00000047c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004800)=0x14) sendmsg$TEAM_CMD_NOOP(r4, &(0x7f0000004c80)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40041}, 0xc, &(0x7f0000004c40)={&(0x7f0000004840)={0x3f0, r8, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [{{0x8, 0x1, r9}, {0x12c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3b3}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd0}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb1ac}}}]}}, {{0x8, 0x1, r11}, {0x16c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r15}, {0x12c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1ef}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1b6}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}]}, 0x3f0}, 0x1, 0x0, 0x0, 0x20000080}, 0x1) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) [ 57.178108] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2018/05/03 09:49:30 executing program 1: r0 = socket(0x15, 0x0, 0x3fffffffffd) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth0\x00', &(0x7f00000000c0)=@ethtool_cmd={0x26, 0x80}}) 2018/05/03 09:49:30 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x101801) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f00000001c0)) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000100)) pselect6(0x40, &(0x7f0000000080)={0x40, 0x6, 0x200, 0x8, 0x4, 0x80, 0x0, 0x7}, &(0x7f0000000280)={0x5, 0x2, 0x0, 0x80000000, 0x0, 0x0, 0x81, 0x7}, &(0x7f00000002c0), &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000480)={&(0x7f0000000440), 0x8}) r2 = dup2(r1, r0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000006c0)={'icmp\x00'}, &(0x7f0000000700)=0x1e) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x4}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000580)={0x7, 0xfffffffffffffff7, 0x200, 0x1, 0x0, 0x0, 0x0, 0x4}, &(0x7f00000005c0)=0x20) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) getsockname$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)) fcntl$setflags(r0, 0x2, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x0) prctl$getname(0x10, &(0x7f00000000c0)=""/35) 2018/05/03 09:49:30 executing program 2: rt_sigreturn() syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000040)='/\x00', 0x0, 0x0, &(0x7f0000000380), 0x28020, &(0x7f0000000000)={[{@usrjquota='usrjquota=', 0x2c}]}) 2018/05/03 09:49:30 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'os2.', 'system.posix_acl_access\x00'}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) dup2(r0, r0) [ 57.366109] EXT4-fs (sda1): re-mounted. Opts: 2018/05/03 09:49:30 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xf, 0x14406ec1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x2000000004001, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x60) syz_fuse_mount(&(0x7f0000000100)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) dup2(r0, r1) 2018/05/03 09:49:30 executing program 4: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ffe9cbca4cf842105a000000000000010000000000000000000000000000000000000004000000000000000004000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000e70000000000000000000000c6e88ed600000000005d7c26a5d3957b3f0000010000000a"], 0x1) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x40000, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000480)=ANY=[@ANYRES64, @ANYBLOB="1afb3d2db42ef2072c330edc254edd4ce419bd7d814a0ced7b727158b7431644958d62f9e42ff4b90ade2fbfe9e5d766a7a50087be7b9ca8be5d883d1c565169617a89adc9060a395a36d50d96a3158f61317f04f42c8dd29cf82d6b8116c561e8f7b390dc5724db81dc3ca3be02747411ca261a1d667020e7dfc8d8ae21836b185bf45e9cc9e5e994841485556be21a5633dee572a626577fff8aab4f665845a92cb5ae5dc040949aadfede9eb16d1316fbdaa76a5a015084b8414481750f0bb0e322a0ed10", @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB="b9cfc8f3a154a1f5aaeac035", @ANYBLOB="0dbd818cdcd81d7e33eb343566fcb2e7aae00ab4fec6bdd26849d87d5d5d359a3812770cd48a465ad85f9ce589ddbd94aa9822bdf7f0ebd212cf1f536bc588547fd4983d4ad1e34f77a5f90a8081a5d1c91a28d9600ceb4974484e3fc63fbc1e801dfb761414a2eaf16f180d5a3c84013b7117c38037914d0b3e6433a18014334c5bf36dcbc8ea57d2b9775f7fc5c268d8e5dd512186d8ecdb5e9fb9470f4fa6cacc33def27a9706cf5a2382f3df7d2d4d00b1bab480d0c6fdb570ec3d649960e061a5ada79c", @ANYRES16, @ANYBLOB="cafe6cc48e5e828e635d7d45a5fa6e73ee15524e8705670152f61e5ee5acd66c2c324f751195dfe44ffa9e5b1830a51e08e2613267fb04be45e936973d27288423bd0faaef2a08670e7fd43afdc2cc0501d9204ef3bf9b9a72a541d6bee3c71c963d58727640f368d4cf23171f6853dd5322dfd38dfe80cba18475d553855b7c420e2a0c42585000b3597e0b7b23368c18b98c10764ef2b77169c500b55de0ef035cdb9859451b7721eea8d4cdde", @ANYPTR, @ANYPTR64, @ANYRES64], @ANYRES16], @ANYBLOB="112fa2960a57f63adec1801540e3cb0b1e899e1f75f64bca53f25a8e235563579740d94549dea8d7ad7ac0beba2afdd3c3069053f3fb915f659ad9346fa52b0f06400574"], 0x4) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000300)=0x7) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev\x00') getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 57.453624] EXT4-fs (sda1): re-mounted. Opts: 2018/05/03 09:49:30 executing program 1: madvise(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x141e43131ee9f50) 2018/05/03 09:49:30 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x80000, 0x40) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000300)={'syzkaller0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000340)) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000002c0)={r4, 0x8001, 0x1, 0x5, 0x7fe, 0x1}, 0x14) setsockopt$inet6_tcp_int(r3, 0x6, 0x1e, &(0x7f0000000380)=0x2e, 0x4) ioctl$VT_RELDISP(r3, 0x5605) r5 = socket(0x800000000000011, 0x0, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f00000003c0)={0x80000000, 0xf9, 0x5, 0x0, 0x3, [{0xd6, 0x400, 0x8, 0x0, 0x0, 0x2200}, {0x80, 0x5, 0xf7, 0x0, 0x0, 0x4}, {0x4, 0x0, 0x100000000, 0x0, 0x0, 0x100}]}) bind(r5, &(0x7f00000000c0)=@nfc={0x27}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockopt$inet6_tcp_int(r3, 0x6, 0x15, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) [ 57.506849] blk_update_request: I/O error, dev loop0, sector 0 [ 57.513217] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 57.521319] blk_update_request: I/O error, dev loop0, sector 8 [ 57.527389] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 57.535597] blk_update_request: I/O error, dev loop0, sector 16 [ 57.541756] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 57.550007] blk_update_request: I/O error, dev loop0, sector 24 [ 57.556096] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 57.564184] blk_update_request: I/O error, dev loop0, sector 32 [ 57.570406] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 57.578287] blk_update_request: I/O error, dev loop0, sector 40 [ 57.584672] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 57.592453] blk_update_request: I/O error, dev loop0, sector 48 [ 57.598665] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 57.606593] blk_update_request: I/O error, dev loop0, sector 56 [ 57.612704] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 57.620704] blk_update_request: I/O error, dev loop0, sector 64 [ 57.626794] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 57.634724] blk_update_request: I/O error, dev loop0, sector 72 [ 57.640844] Buffer I/O error on dev loop0, logical block 9, lost async page write [ 57.692734] device lo entered promiscuous mode [ 57.734098] device lo left promiscuous mode 2018/05/03 09:49:31 executing program 0: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x3}, 0x8) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) fcntl$setown(r1, 0x8, r2) wait4(r2, &(0x7f0000000180), 0x8, &(0x7f0000000240)) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000540)={'yam0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) r4 = memfd_create(&(0x7f0000000580)="4eb095bd38b587922b5f1e9e4d90097ce5e7bb6c1b5bc026e5eb690a0d1f9574086e750000000000000000008c00", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) r5 = memfd_create(&(0x7f0000000500)='/dev/input/mice\x00', 0x3) perf_event_open$cgroup(&(0x7f0000000380)={0x7, 0x70, 0x8, 0x214, 0xbd, 0x0, 0x0, 0x3, 0x48a01, 0x1, 0x5, 0x97, 0x2, 0x0, 0x8, 0x61, 0x3, 0xfffffffffffffe01, 0x3ff, 0x3, 0x4, 0x81, 0x0, 0x578d, 0x3, 0x7fff, 0x0, 0x1000, 0x0, 0x7, 0x9, 0xa000000, 0x0, 0x0, 0x8, 0x1, 0xed99, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x2, 0x3}, 0x8, 0x0, 0x3ff, 0x7, 0x6, 0x1, 0x3be}, r0, 0x5, r1, 0x2) linkat(r4, &(0x7f0000000480)='./file0\x00', r0, &(0x7f00000004c0)='./file0\x00', 0x0) pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) finit_module(r6, &(0x7f0000000100)='\x00', 0x1) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) bind$bt_l2cap(r0, &(0x7f0000000300)={0x1f, 0x7, {0x8, 0x3f, 0xec2d, 0x0, 0x0, 0x101}, 0x3}, 0xe) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) r8 = syz_genetlink_get_family_id$team(&(0x7f00000005c0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000640)={'team_slave_1\x00', 0x0}) getpeername$packet(r4, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000700)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000800)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000900)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000a00)=0xe8) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000a40)={'team_slave_0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f0000000a80)={'team0\x00', 0x0}) recvmmsg(r7, &(0x7f00000044c0)=[{{0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000ac0)=""/147, 0x93}, {&(0x7f0000000b80)=""/169, 0xa9}, {&(0x7f0000000c40)=""/162, 0xa2}, {&(0x7f0000000d00)=""/78, 0x4e}, {&(0x7f0000000d80)=""/210, 0xd2}], 0x5, &(0x7f0000000f00)=""/191, 0xbf, 0xfffffffffffffff9}, 0x5ee}, {{&(0x7f0000000fc0)=@generic, 0x80, &(0x7f0000002240)=[{&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000002040)=""/233, 0xe9}, {&(0x7f0000002140)=""/207, 0xcf}], 0x3, &(0x7f0000002280)=""/170, 0xaa, 0x1}, 0x7fff}, {{&(0x7f0000002340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002480)=[{&(0x7f00000023c0)=""/138, 0x8a}], 0x1, &(0x7f00000024c0)=""/224, 0xe0, 0x4}, 0x5}, {{&(0x7f00000025c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002640)=""/211, 0xd3}, {&(0x7f0000002740)=""/247, 0xf7}, {&(0x7f0000002840)=""/111, 0x6f}, {&(0x7f00000028c0)=""/248, 0xf8}, {&(0x7f00000029c0)=""/165, 0xa5}, {&(0x7f0000002a80)=""/227, 0xe3}], 0x6, &(0x7f0000002c00), 0x0, 0x6}, 0xca04}, {{0x0, 0x0, &(0x7f0000002f00)=[{&(0x7f0000002c40)=""/121, 0x79}, {&(0x7f0000002cc0)=""/83, 0x53}, {&(0x7f0000002d40)=""/85, 0x55}, {&(0x7f0000002dc0)=""/50, 0x32}, {&(0x7f0000002e00)=""/72, 0x48}, {&(0x7f0000002e80)=""/82, 0x52}], 0x6, &(0x7f0000002f80)=""/214, 0xd6, 0x68}, 0x1}, {{&(0x7f0000003080)=@nfc, 0x80, &(0x7f0000003440)=[{&(0x7f0000003100)=""/49, 0x31}, {&(0x7f0000003140)=""/174, 0xae}, {&(0x7f0000003200)=""/151, 0x97}, {&(0x7f00000032c0)=""/153, 0x99}, {&(0x7f0000003380)=""/10, 0xa}, {&(0x7f00000033c0)=""/70, 0x46}], 0x6, &(0x7f00000034c0)=""/4096, 0x1000, 0x4}, 0x9}], 0x6, 0x140, &(0x7f0000004640)) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000004680)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000004780)=0xe8) getsockname$packet(r5, &(0x7f00000047c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004800)=0x14) sendmsg$TEAM_CMD_NOOP(r4, &(0x7f0000004c80)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40041}, 0xc, &(0x7f0000004c40)={&(0x7f0000004840)={0x3f0, r8, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [{{0x8, 0x1, r9}, {0x12c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3b3}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd0}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb1ac}}}]}}, {{0x8, 0x1, r11}, {0x16c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r15}, {0x12c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1ef}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1b6}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}]}, 0x3f0}, 0x1, 0x0, 0x0, 0x20000080}, 0x1) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 2018/05/03 09:49:31 executing program 1: perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010400)="1020f5f20100070009000000030000000c0000000900000001000000010000000000000000280000000000000c00000013000000020000000200000002000000010000000c000000000200000002000000060000000a0000000e000000100000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@alloc_mode_reuse='alloc_mode=reuse', 0x2c}, {@background_gc_off='background_gc=off', 0x2c}, {@data_flush='data_flush', 0x2c}]}) r0 = socket(0x1, 0x3, 0x8000) listen(r0, 0x73) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/05/03 09:49:31 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000140)='\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)='btsSs\x00', 0x0, 0x0) 2018/05/03 09:49:31 executing program 6: syz_read_part_table(0x0, 0x1, &(0x7f0000000440)=[{&(0x7f00000003c0)="ac03", 0x2}]) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x45, 0x0) getpgid(0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000100)={0xff, 0x1000, 0x1, 0x5, 0x4, 0x1, 0x7, 0x7f, 0x1, 0x9}) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setsockopt$sock_int(r1, 0x1, 0xfffffffffffffffc, &(0x7f0000000000), 0x2a3ff1d1) inotify_rm_watch(0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="0200eeffffff01000000ff07000000000000000000000000000000000000000000100000000000000000000100000000000000000000000000000000000055aa4546492050415254000001005c", 0x4d, 0x1c0}]) 2018/05/03 09:49:31 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) sendmsg$nl_xfrm(r0, &(0x7f0000a14fc8)={&(0x7f00009eeff4)={0x10}, 0xc, &(0x7f0000001ff0)={&(0x7f0000a0c000)=@newsa={0x138, 0x10, 0x301, 0x0, 0x0, {{@in=@multicast2=0xe0000002}, {@in, 0x0, 0x32}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}, 0x1}, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000001c0)=0x15, 0x4) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f0000000180)=0x30) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x32, @multicast1=0xe0000001, 0x4e23, 0x101, 'rr\x00', 0x6, 0x7fffffff, 0x2c}, 0x2c) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) sendmsg$netlink(r0, &(0x7f0000000840)={&(0x7f0000000140)=@kern={0x10}, 0xc, &(0x7f0000000800)}, 0x0) 2018/05/03 09:49:31 executing program 4: r0 = perf_event_open(&(0x7f000054df88)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x7, 0x70, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, r0, 0x0) r1 = perf_event_open(&(0x7f000057c000)={0x100000002, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) clone(0x0, &(0x7f0000000200), &(0x7f00000000c0), &(0x7f0000f85ffc), &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') ioctl$TCGETS(r2, 0x5401, &(0x7f0000000080)) 2018/05/03 09:49:31 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000000240)) r1 = syz_open_pts(0xffffffffffffffff, 0x10000000002) writev(r1, &(0x7f0000001500)=[{&(0x7f0000000480)}], 0x1) syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000180)='/\x00', 0x0, 0x0, &(0x7f0000000000), 0x28024, &(0x7f00000000c0)) dup3(r1, 0xffffffffffffffff, 0x80000) 2018/05/03 09:49:31 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x80000, 0x40) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000300)={'syzkaller0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000340)) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000002c0)={r4, 0x8001, 0x1, 0x5, 0x7fe, 0x1}, 0x14) setsockopt$inet6_tcp_int(r3, 0x6, 0x1e, &(0x7f0000000380)=0x2e, 0x4) ioctl$VT_RELDISP(r3, 0x5605) r5 = socket(0x800000000000011, 0x0, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f00000003c0)={0x80000000, 0xf9, 0x5, 0x0, 0x3, [{0xd6, 0x400, 0x8, 0x0, 0x0, 0x2200}, {0x80, 0x5, 0xf7, 0x0, 0x0, 0x4}, {0x4, 0x0, 0x100000000, 0x0, 0x0, 0x100}]}) bind(r5, &(0x7f00000000c0)=@nfc={0x27}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockopt$inet6_tcp_int(r3, 0x6, 0x15, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) [ 58.383076] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 58.391574] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 58.399654] attempt to access beyond end of device [ 58.405036] loop1: rw=48, want=4104, limit=20 [ 58.409833] F2FS-fs (loop1): invalid crc value [ 58.415364] attempt to access beyond end of device 2018/05/03 09:49:31 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000140)=@can, &(0x7f0000000000)=0x80, 0x800) getsockname$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) r2 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000300)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x80}, {}, {0x0, 0x0, 0x80000000}, 0x0, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0xe8) syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x357000) sendmmsg(r2, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x800000000007ffe) [ 58.434224] loop1: rw=48, want=8200, limit=20 [ 58.463031] F2FS-fs (loop1): invalid crc value [ 58.467740] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 58.475474] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 58.483473] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 58.491691] attempt to access beyond end of device [ 58.496709] loop1: rw=48, want=4104, limit=20 [ 58.501392] F2FS-fs (loop1): invalid crc value [ 58.506046] attempt to access beyond end of device 2018/05/03 09:49:31 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x3) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x80) fcntl$getown(r2, 0x9) r4 = dup2(r1, r3) dup2(r1, r4) 2018/05/03 09:49:31 executing program 3: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb16d16d6b66732e66617400020401000200027411f8", 0x16}], 0x0, &(0x7f0000000040)) r0 = open(&(0x7f0000000780)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open(&(0x7f0000000280)='./file0/file0\x00', 0x2000004001, 0x0) write(r0, &(0x7f0000001900)="856d1a0a51a11f6d76b823d847c54867", 0x10) accept4$unix(r0, &(0x7f0000000080), &(0x7f0000000140)=0x6e, 0x800) ftruncate(r1, 0x8000) [ 58.511107] loop1: rw=48, want=8200, limit=20 [ 58.515700] F2FS-fs (loop1): invalid crc value [ 58.520502] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 58.585723] device lo entered promiscuous mode [ 58.606079] EXT4-fs (sda1): re-mounted. Opts: [ 58.645483] Dev loop6: unable to read RDB block 1 [ 58.677876] loop6: unable to read partition table 2018/05/03 09:49:32 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) prctl$setmm(0x23, 0x6, &(0x7f0000ffd000/0x1000)=nil) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000300), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) [ 58.710518] attempt to access beyond end of device [ 58.710528] loop3: rw=536870984, want=138, limit=116 2018/05/03 09:49:32 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040), 0x3) [ 58.743249] attempt to access beyond end of device [ 58.743256] loop1: rw=48, want=4104, limit=20 [ 58.743286] attempt to access beyond end of device [ 58.743292] loop1: rw=48, want=8200, limit=20 [ 58.743577] attempt to access beyond end of device [ 58.743582] loop1: rw=48, want=4104, limit=20 [ 58.743602] attempt to access beyond end of device [ 58.743606] loop1: rw=48, want=8200, limit=20 [ 58.907400] loop6: partition table beyond EOD, truncated [ 58.915316] loop_reread_partitions: partition scan of loop6 () failed (rc=-5) [ 59.080554] Dev loop6: unable to read RDB block 1 [ 59.085462] loop6: unable to read partition table [ 59.090578] loop6: partition table beyond EOD, truncated [ 59.096197] loop_reread_partitions: partition scan of loop6 () failed (rc=-5) [ 61.794053] IPVS: Creating netns size=2536 id=9 [ 61.973125] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 61.987927] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 62.046393] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.061922] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.124396] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.138646] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.160627] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.177290] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.832581] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 62.867842] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 62.874095] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.880860] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/05/03 09:49:36 executing program 0: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x3}, 0x8) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) fcntl$setown(r1, 0x8, r2) wait4(r2, &(0x7f0000000180), 0x8, &(0x7f0000000240)) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000540)={'yam0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) r4 = memfd_create(&(0x7f0000000580)="4eb095bd38b587922b5f1e9e4d90097ce5e7bb6c1b5bc026e5eb690a0d1f9574086e750000000000000000008c00", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) r5 = memfd_create(&(0x7f0000000500)='/dev/input/mice\x00', 0x3) perf_event_open$cgroup(&(0x7f0000000380)={0x7, 0x70, 0x8, 0x214, 0xbd, 0x0, 0x0, 0x3, 0x48a01, 0x1, 0x5, 0x97, 0x2, 0x0, 0x8, 0x61, 0x3, 0xfffffffffffffe01, 0x3ff, 0x3, 0x4, 0x81, 0x0, 0x578d, 0x3, 0x7fff, 0x0, 0x1000, 0x0, 0x7, 0x9, 0xa000000, 0x0, 0x0, 0x8, 0x1, 0xed99, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x2, 0x3}, 0x8, 0x0, 0x3ff, 0x7, 0x6, 0x1, 0x3be}, r0, 0x5, r1, 0x2) linkat(r4, &(0x7f0000000480)='./file0\x00', r0, &(0x7f00000004c0)='./file0\x00', 0x0) pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) finit_module(r6, &(0x7f0000000100)='\x00', 0x1) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) bind$bt_l2cap(r0, &(0x7f0000000300)={0x1f, 0x7, {0x8, 0x3f, 0xec2d, 0x0, 0x0, 0x101}, 0x3}, 0xe) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) r8 = syz_genetlink_get_family_id$team(&(0x7f00000005c0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000640)={'team_slave_1\x00', 0x0}) getpeername$packet(r4, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000700)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000800)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000900)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000a00)=0xe8) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000a40)={'team_slave_0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f0000000a80)={'team0\x00', 0x0}) recvmmsg(r7, &(0x7f00000044c0)=[{{0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000ac0)=""/147, 0x93}, {&(0x7f0000000b80)=""/169, 0xa9}, {&(0x7f0000000c40)=""/162, 0xa2}, {&(0x7f0000000d00)=""/78, 0x4e}, {&(0x7f0000000d80)=""/210, 0xd2}], 0x5, &(0x7f0000000f00)=""/191, 0xbf, 0xfffffffffffffff9}, 0x5ee}, {{&(0x7f0000000fc0)=@generic, 0x80, &(0x7f0000002240)=[{&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000002040)=""/233, 0xe9}, {&(0x7f0000002140)=""/207, 0xcf}], 0x3, &(0x7f0000002280)=""/170, 0xaa, 0x1}, 0x7fff}, {{&(0x7f0000002340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002480)=[{&(0x7f00000023c0)=""/138, 0x8a}], 0x1, &(0x7f00000024c0)=""/224, 0xe0, 0x4}, 0x5}, {{&(0x7f00000025c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002640)=""/211, 0xd3}, {&(0x7f0000002740)=""/247, 0xf7}, {&(0x7f0000002840)=""/111, 0x6f}, {&(0x7f00000028c0)=""/248, 0xf8}, {&(0x7f00000029c0)=""/165, 0xa5}, {&(0x7f0000002a80)=""/227, 0xe3}], 0x6, &(0x7f0000002c00), 0x0, 0x6}, 0xca04}, {{0x0, 0x0, &(0x7f0000002f00)=[{&(0x7f0000002c40)=""/121, 0x79}, {&(0x7f0000002cc0)=""/83, 0x53}, {&(0x7f0000002d40)=""/85, 0x55}, {&(0x7f0000002dc0)=""/50, 0x32}, {&(0x7f0000002e00)=""/72, 0x48}, {&(0x7f0000002e80)=""/82, 0x52}], 0x6, &(0x7f0000002f80)=""/214, 0xd6, 0x68}, 0x1}, {{&(0x7f0000003080)=@nfc, 0x80, &(0x7f0000003440)=[{&(0x7f0000003100)=""/49, 0x31}, {&(0x7f0000003140)=""/174, 0xae}, {&(0x7f0000003200)=""/151, 0x97}, {&(0x7f00000032c0)=""/153, 0x99}, {&(0x7f0000003380)=""/10, 0xa}, {&(0x7f00000033c0)=""/70, 0x46}], 0x6, &(0x7f00000034c0)=""/4096, 0x1000, 0x4}, 0x9}], 0x6, 0x140, &(0x7f0000004640)) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000004680)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000004780)=0xe8) getsockname$packet(r5, &(0x7f00000047c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004800)=0x14) sendmsg$TEAM_CMD_NOOP(r4, &(0x7f0000004c80)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40041}, 0xc, &(0x7f0000004c40)={&(0x7f0000004840)={0x3f0, r8, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [{{0x8, 0x1, r9}, {0x12c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3b3}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd0}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb1ac}}}]}}, {{0x8, 0x1, r11}, {0x16c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r15}, {0x12c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1ef}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1b6}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}]}, 0x3f0}, 0x1, 0x0, 0x0, 0x20000080}, 0x1) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 2018/05/03 09:49:36 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000140)={0x1e, &(0x7f00000000c0)=""/30}) read(r1, &(0x7f0000000600)=""/139, 0x8b) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) ioctl$VT_DISALLOCATE(r3, 0x5608) 2018/05/03 09:49:36 executing program 1: getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYBLOB="67180000625074d9538c747e9a1010a57d408ffef2a0c63214526a470300000024d1ce8a0043caf84ed1e4d1ee4ae310432f401110b657a816afac08225ca97a28f62fdb993c8f778390fcd87c5e9fca1afc5ada539c7cdc4e1977ce0894c8570aa503d40e98c6b9795d"], &(0x7f00000001c0)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x1f, 0x9}, 0x8) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x40) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)=""/122, 0x7a) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000cc0)={0x0}, &(0x7f0000000d00)=0xc) fstat(r0, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000dc0)=[0x0, 0xffffffffffffffff]) sendmsg$unix(r2, &(0x7f0000000e80)={&(0x7f0000000440)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000c00)=[{&(0x7f00000004c0)="2789946ef7b9935d949f1e700726ee2d49d7d1d620aa164282f3016a0d0c5b130050448d45f6143d34c2a2e18baea5c47e036c42197a09d4c424f703c847fa8bf257e8cdbe8694cf4dd3abf22f913cebfbf64793fbf07e22162b803f9b0aa1b67bc5c419c4cab37b1f9469c61e62e1ef80", 0x71}, {&(0x7f0000000540)="6cbca8719000c61f18040611a8502b6d44812bdd8a5f565c9010564c99afadcabd817db75de217101f521ff13109d17c1fb70cf1202cf977d613fac7b4649c0091a5d1326c36ee3a6e87f796d7152b836da278f4c0bdb66747092e38cabbbefb24ffe7d7fb89b2fd9ac39072668636a610f284ae4f0fd1b53a5492776154f636eee0d13584f13dc0f88743af7bed047d6adf9cc6565a9a1aaa67bbdfc7c58be33a19ca58fe03a0f3199558f34d875585abc960c0c04727d91c525b59584b6efd94dc199e4c938e82c1b816781013e6dc9efa2b2c5c1e1ee798ba664874b3140ac709052be85fae342e9f9256b85db059", 0xf0}, {&(0x7f0000000640)="1b66271e1d99fcb82952d534a44454520c2ed6f9e8db944df793e33bb38095835b2c922fc69ca416b3399d99fb39a1b2e104f0fcbe8589d241f8befbfb3514043165d8ce5ce52ed43501ecd9f8003c7ae9f0ca8c0691759fa6ee2144e27eb5f9b63e2b95bc15da8c35a04b7121ffbabddd0891c0ba90849a7e92a5c42ce7dc7d175086768649eb34cf5652d28164f0ffdb4b12083b78efcad1aa43bea1569d8a3ca5b2c0fbdc285b42ab6b00456e33fd8f82993e874d882aeaaeacc13f504f150bb0a6a3c2", 0xc5}, {&(0x7f0000000740)="7f01bb4a1118ff4d1582a42a0d389ac70366d54f93beb574ca569518d2943314095ea388c6430b78507d6d99550673ae5629d86ffe488202809c62c0877d1e3b548ebf9f8f2f867adedb5de81a1f87a609143c532579328a4b674a62989cca6742f3bc11e7a7f6990f8c30f0b626c964ec103f2bf582c8f72846b151c3a8b0b51a0f2df4b5438e30048254", 0x8b}, {&(0x7f0000000800)="4e9c80", 0x3}, {&(0x7f0000000840)="eb7cb19e12c4072e650f5ff6cdb0d881956e34344e3a5d6b463ff2b5d41ae19edef176df6580e69b6767e71d4ba1dbe71841538fea69593575339e86a59c0b260160244fa01bfcf0fb780c7f128be991860fdfbf32fc6ebda8dba0fa6a631ff119c09783b210abf1503f4fa5ce57b663b4696abc644f", 0x76}, {&(0x7f00000008c0)="063a58a15d611cf2674181b729f2d2c4d2b4fcc373ee597bc72946c9ac9545ffdb8656928dbb57b9d9908c43aeeb1516d4c73470b0db6a35f09dfae2839cccd89a66607a97b39348db47f515da50da9e9ca510f43cda02626c88c1230d0ea4e9b3def01a5e827dbb03cff7c346f1c53ce94e0e9dbe84ca3484f2400049d1fc542f10fff8d6504770c78ba40f76544b6ba972999c4b55aa8b4b1f21f6f365d135045ff83b8a1aa86b64d122b5cad2958afd76058e59eace1a3c78edaf801862ea8b64256da61de2d4a6143d88a4ee9bbf0d439083b57ad10c12db59248b1b04ecba887e9df4b232d8b2caf15e", 0xec}, {&(0x7f00000009c0)="b3ade93e97b6d5f799c03c8be1963e70edb38310fadf2a69d5490879955298e26787737dc0a28d913073453a", 0x2c}, {&(0x7f0000000a00)="a828cd1ed7daef74b23dc004bf85cb9c6737d2ebb29b8233bae8fd0325d9d6fa76ac7a97af124e81f8dac518e1b2dd4b3198a87d7f3d29fe0616b44f92ed5ff462f0d37fc9aadeaabb4040d7b100467797d76539028673242f68e02143c913033c976e32d53f54824c14ada3a4833bc202ca6d5f14b78e1d332bde071057ba2b89552fa954c49220435469e6df719853803ecc1c989dfbc2a2cc0d647d4b79194ed95fc57ab49ccff245fb0d4631fab5a6a95f133c4f0cd622c12d0fc85b57ccb8a871ef3b10922c04eef0bd89c4796be9934a69fc197e4b4ecc33c847e7ff4098d298faec", 0xe5}, {&(0x7f0000000b00)="6cd0b69577b2b36a4717250b551b6a2e45800650ed8b5b0880bcf217dcbb1103653f98b731d369896300a418c996e35a01009bcf46139f45fe98d5f47ac75396ec96dada17c4bc5d880b229ecad6feb81cd8af3d7a814c6e419a6884afb8d7df876023091c9113a489e735b5a633c56d519915bc0701f8c9f20dddd740c0581800df8722bab2d00dc2ef51ae43f909af055db64a9e409f65be5fcfa308c6753225d0c774b94f056c957c64f4cc4e64b8cffa45b7d66ea195a561242880fa88b75a441f871134750fc00b1315481488515b54bd7a7f0086314487a3fd8f233b47e3266a31f49b6d6ace2004141b62d4adde81af", 0xf3}], 0xa, &(0x7f0000000f00)=ANY=[@ANYBLOB="38000074000000000100000000000000fdba2b4b83ddb95e096be32f9b16a2a6539cf8f9d621dbd1dee385aef846f3179e062301f0f72c787a6c1890964e5753f94cb1b4538c80223a208e59197c8dcc94312adfc889db428bd3e9dd8a479488cb846e69e95d55488ba7df23ce2b501dea9656074c2245f073383b851707a6affacf864fe3bd762c0f730f3a1d", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x70, 0x4000000}, 0x80) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="67f9a936454d9e0a01c4051ea4a846f05448743d4f67c4d6123afb0b341f2a8dcd4336a7474502c541013e5ae7b92056a08ce761ed594d9f68815569ef3e1166adf1c9e8e768494b6c558ac3ad13ddd4e7e33d7705d7f313bcec2d869151b3029e2f6bea713a8a76c4a4d051482c9ad67f5c348b88917441530189a1ca255c5917ea5b1562ea740ef309238e12f2f99e1708e36eb95f8689e07365e2b270774e0012407b5e641ec11ebc4399006d369d1a5569bb13487399c3419c8f", 0xbc, 0xfffffffffffffffb) 2018/05/03 09:49:36 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f00000003c0)=""/233, &(0x7f0000000280)=0xe9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "0b751d19a0904a6775293261ec7f15e50f9a5e2b4d094d16ee42ed5f3536541f6e5fdb865008dab4df1b9fc78b52d531fa5915ec48813fc1892518cb52702e8c0aebaa93883f84110033caa56dfcaf6c"}, 0xd8) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) r3 = dup2(r2, r2) openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x4200, 0x0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f00000000c0)=""/241) getsockopt$inet6_int(r3, 0x29, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendto$inet(r1, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) fcntl$getown(r1, 0x9) 2018/05/03 09:49:36 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000004c0)=@assoc_value={0x0, 0x3f}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x4, 0x0, 0x5, 0x5b, 0x3}, &(0x7f0000000580)=0x14) sendmsg$inet_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="416806fd7914c57c65f27d5e478450bf9a2db1520cc56961076487a486405684cc3062c48b425ea36e8606c8dc03cb41c841c1b29f193df93a90c8bf8e2ef45054959d657742", 0x46}, {&(0x7f00000001c0)="a9b139751ee64b5b2324b17a903645935cdceaaa61039a3abdf40ab4187e03f410", 0x21}, {&(0x7f0000000200)="8d492cf59ae22deb2725e8bf7ca74f4f94c5637721909c7debba210fa5ee6f916f7b17ffd174fb7dfe2587b525af54ae67095e9693a714370a56dbb747e898de0b7c", 0x42}, {&(0x7f0000000280)="13963542a7f36c8b2d0cb6", 0xb}, {&(0x7f00000002c0)="5f4e572cb6c5be5eb51a90", 0xb}, {&(0x7f0000000300)="4f517b7d100b2e03cfee75e193e76fc390bae722c73b369f013840521aa513fce9c85d35df8e263547d7a01a33a82ef9dbaa69d4784ac011ccb038325e6a89fa3ae82536d6505962b889f5a54ee2a363ec5080fd44fdef8b8ba0f1108ddf84ec89e3539dd34a2ffa8508182a568670d2111c1120d33eaa03495601966b245b83d9af3db6daf84843ae24c0bbdb9acf6283f78353c6bdf9d5e4e36ca58d09089a", 0xa0}], 0x6, &(0x7f00000005c0)=[@sndinfo={0x20, 0x84, 0x2, {0x73ba, 0x200, 0x9, 0x1000, r2}}, @dstaddrv6={0x20, 0x84, 0x8}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x1, 0x8, 0xb073, 0x0, 0x1, 0x8, 0xffffffffffff0001, r3}}, @authinfo={0x18, 0x84, 0x6, {0x1}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x6f7}}, @init={0x18, 0x84, 0x0, {0x3922, 0x1, 0x81, 0x1000}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0xd0, 0x40000}, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x40, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0xa, 0x12, r0, 0x0) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000080)) 2018/05/03 09:49:36 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d98ffc)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x0, &(0x7f0000506ff8)}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)={0x18, 0x3, 0x1000001, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) 2018/05/03 09:49:36 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$int_in(r0, 0x5452, &(0x7f0000000240)=0x2) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000140)={'ip6gretap0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) socket$netlink(0x10, 0x3, 0x2) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r1, 0x4c01) open(&(0x7f0000000180)='./file0\x00', 0x80, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4200, r3, 0x800, 0x100000) 2018/05/03 09:49:36 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={"6c6f00005bbbbad6e03bebc300", &(0x7f0000000100)=@ethtool_cmd={0x17}}) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x2000000000000, 0x8, &(0x7f00000006c0)=[{&(0x7f0000000140)="c20b801de72587885a7ed2fdf0bbfbe0b7cb31f831ea05c46693e83fe2b932f6a7084a3b8c098d32c7295721a752e5fbdb00774b2b3a16c8f80098fba419bb3d995d5bf0190405b8526a0b825a54366328f189991ca82593b8951fbd37e28e584a8d3066f0d3bf714bb2e2c1d91c7c3ccf822f6ea02fe26aef6252746195bee96fc8608c3850ceda274f3fcf036afdcb6b1ce08949", 0x95, 0x9}, {&(0x7f0000000200)="e074f8e80ce616796669b8361871b3d0bd8be729dd86ac81601b2bd3448ddd73a54499bb1dabd3160e5125e45523daf52071966dcecd6759f662d491b76507b371b21ddb9cca2a7059a0784289d90e417f94292929a47d92619129f2ae4a0ca38f5b00a45c43eab7dc1236c340ffdfd6452b25d875f08e9a83c63dafc028f4da44373a3dd8c904d95b90ea67240a253c7cd837ebda440e6f39e986cbc742363e5be93f3f4c0b185a735624331dd09727519cd9dabf8e7209d47ca50b0dd0d3999e1fd479557b5c78ad6448cc", 0xcc, 0x800}, {&(0x7f0000000080), 0x0, 0xffffffff}, {&(0x7f0000000300)="98702cbb22c7785186789133eba9a33970d867213eea9c58a758a1a73e55e31cc61c23f2a2448b9cf728a526111e7a2f6e1c5761b61dcb37be97f12410373f233d57f6b56477296461ff86a1625d4fd4447c430b6de79ca90517498f3fdfee3e851d8b22f5c1574655cc2b39573ac645de27ef38db02628371288f4105fd9fef9fabd904055f7d2917eaa3989ecd23bfa721acdd2db598f23384577b6f5f8a64baa7320c836e51ac9d931dc97e735891c6065f5780fb0fe1", 0xb8, 0x83}, {&(0x7f00000003c0)="bec36b6c7e67172c78daa2708639fc3379145855c3aa049bc19984e2476b71e83ac7d9b3a1fbb86f9cca0e90f1f9042d658ba3d18a5a1bb53121ad54a9986a0c33b472d9ea5709bd21cd23f87c512eb780c2c74d6274", 0x56, 0x5}, {&(0x7f0000000440)="5e26c06b32707062c557a5d9f204b492c0425a9c6e3028a54df77aefc5e8b13e43ba430de8043b149898ac23824bc75814e3f6b06eef3ab78e81f46633e32ff542923fbac3a6ceb76c02a58519ce77d5c790adc865d45d5a2560be23b172acb5825e2d8c64caf4cfacd3ea6e6a88a2f6abbe33b761527b978fec885bafc46c03b3c9a0684c84945221c671b69e069a66cc9544df87949c527d1adb1f7a05ed132b52050ff7cdbad0099dd6ababfabb7ec4fac8e330cc04ea00a79140d0f66d0302af2bab7e86b7e7b0c44f60dfac5060f47d2eb2e7199e1fdec7d42e60", 0xdd, 0x2}, {&(0x7f0000000540)="c4555a66e709c497f37e36fa09e594ff8e1758f1eeb12242e302303d5ce1031cf5f9b6002336a2b3f87f44e16333825add3cca98c1ff9f316568650e880e664e686c42cac7c42170d06b21605fa28b866497810bd9eb601271fc3e3b0ff8999b8e209aaa5c7e06d27adfc5161b9fe5ccb0922bc70ca2095b4ddebb75b62baaac74e588c7ff9eb1fdb64b5698bed4fd8d9ba8bc2caaed780aa9065badb22debe1700f5707e00fb951", 0xa8, 0x40}, {&(0x7f0000000600)="e4e4908f023abe7077cde896da45bad4c9fd13b69214d56030eba53f454ef297e437e70595d26b2148d43b3cc17b64ea678e0ad10a497ed1a92b748e0bd1266ed2cc2b63e59d49b682e43627c0bf7fe2e9591926218d307472c27df4e305afc06fcbb5b1e6e318a6663ea35a7c8e3febbd5183c56f55c84ebabea4a1c396de37950a520bc4ce3b3e7592032728cfa46b95a5157d3abdb80fce3077f5ff81", 0xffffffffffffffcc, 0xd64}], 0x800000, &(0x7f0000000780)=ANY=[@ANYBLOB='codepage=maccyrKllic,\x00']) 2018/05/03 09:49:36 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000180)=0x7) setreuid(0x0, r3) timerfd_create(0x7, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") getdents64(0xffffffffffffffff, &(0x7f0000000100)=""/244, 0xf4) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000001b80)=""/85) getdents64(r4, &(0x7f0000000df0)=""/528, 0xff95) accept(0xffffffffffffffff, &(0x7f00000006c0)=@hci, &(0x7f0000000740)=0x80) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000280)={'raw\x00'}, &(0x7f0000000540)=0x54) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x2, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000300)=0x8001) sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000007c0)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f00000002c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000000000)='\f', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/03 09:49:36 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000240)=0x575276ec, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) perf_event_open$cgroup(&(0x7f0000000380)={0x7, 0x70, 0x0, 0x0, 0xbd, 0x0, 0x0, 0x0, 0x48a01, 0x1, 0x0, 0x97, 0x2, 0xd2d, 0x8, 0x0, 0x3, 0xfffffffffffffe01, 0x3ff, 0x0, 0x4, 0x81, 0x0, 0x0, 0x3, 0x7fff, 0x6, 0x0, 0x0, 0x7, 0x0, 0xa000000, 0x0, 0x6, 0x8, 0x1, 0xed99, 0x2f, 0x0, 0x8, 0x7, @perf_config_ext={0x2, 0x3}, 0x0, 0x7fff, 0x0, 0x7, 0x6, 0x1, 0x3be}, r0, 0x0, r1, 0x2) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000140)={0xffffffffffffff14, 0x4, 0x20, 0x3}) connect$pppoe(r0, &(0x7f0000000180)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syzkaller0\x00'}}, 0x1e) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f00000002c0)={0x7, &(0x7f0000000280)=[{}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000300)={r5, 0x2}) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 2018/05/03 09:49:36 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x49f8, 0x2000000, 0x0, 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 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000ec0)="2e080066d26f75702f73787a3100", 0x200002, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r1, &(0x7f0000000100), 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x34123610) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000800)={0x0, 0x50, &(0x7f0000000740)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24}]}, &(0x7f0000000840)=0x10) pwritev(0xffffffffffffffff, &(0x7f0000000e00)=[{&(0x7f0000000cc0)="7a7c42d560e251aa803929fda5e226a0b9a3c14e868ef6996dc01fb295d15adad008093d9092202f75b380a50c81e044216c82250068ac148b5784cfe99813ea898721b7d2fdbdb98cde0aa9852d02beba6991ad5e2c88190913c49ce22c6f21af73ec263600d71911f984ac5f0fa6b87db2aebbfb4c45ef230126ce7d117f735af971ff64449bf986d029dfddb82011a7fbbea2618b26709ef172064fafcd1180a47c3b32280356cecf01c63944bd8b9b51cc4ca73a4e267dd0811a3736c198625b90c84b", 0xc5}], 0x1, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) bind$vsock_stream(0xffffffffffffffff, &(0x7f00000002c0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) r4 = openat$cgroup_subtree(r3, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000000), 0x1}], 0x1000000000000030) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @multicast1}, &(0x7f00000001c0)=0xc) syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@remote, @in6=@mcast1}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000280)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@local, @in=@multicast1}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000580)=0xe8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000f00)={r2, 0x1000, "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"}, &(0x7f0000000200)=0x1008) accept$packet(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000640)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000880)={{{@in6=@mcast1}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000680)=0xe8) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000006c0)={0x0, @dev, @rand_addr}, &(0x7f0000000700)=0xc) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x10000000]}) 2018/05/03 09:49:36 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x6, 0x2, 0x1000, 0x7, 0x800000000000, 0x1, 0xffffffff, {0x0, @in6={{0xa, 0x4e22, 0x760b7534, @loopback={0x0, 0x1}}}, 0x80, 0x763, 0x0, 0x3, 0xde}}, &(0x7f00000004c0)=0xb0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000580)={0x0, 0x5}, &(0x7f0000000880)=0x2) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r1, 0x4, 0x1100, 0x80400}, 0x10) r2 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000500), 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000003c0)={0x0, 0x2, 0x200000000030}, &(0x7f0000000700)=0xc) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x80100, 0xba) r5 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r5, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r6 = openat$cgroup_procs(r4, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r7 = dup3(r0, r6, 0x0) fallocate(r7, 0x1, 0xd371, 0x400005) pwritev(r5, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x200000) fcntl$setstatus(r4, 0x4, 0x4000) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[], 0x34123610) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000800)={r3, 0xb4, &(0x7f0000000740)=[@in6={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x100}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}, @in6={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24}]}, &(0x7f0000000840)=0x10) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="69eab34258385b33eecf030e03edd7e942a89fc20be8cc979bcbc9ce3fddf80d72c5d07233e45c3abea477702494b6dccc6839647fd45c1239a3f19b", 0x3c, 0xfffffffffffffff8) add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000600)='net/dev_mcast\x00') ioctl$LOOP_SET_STATUS(r8, 0x4c02, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x19, 0x9, "e3f3c75f9a07760a67211fc2ca14eebdc83dd118b7bc869a7e8dc91f47d65dab93d18ab66c4dbb52872aab57c778126d3d95dfe534f86d824b155165f83db123", "287be36cb7866e099579031e8c8dc968b64ad919951f90315a1af93e7fda65de", [0x6, 0x9d1]}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r9 = open(&(0x7f0000000900)='./file1\x00', 0x27ffe, 0x152) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r9, 0x84, 0x21, &(0x7f00000005c0), &(0x7f0000000380)=0xfffffffffffffff3) r10 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r10, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6, 0xfffffffffffffffd, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x10000000]}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000340)={0x8, 0x7fffffff, 0x200, 0x1, 0x3}, 0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xc5}, @in={0x2, 0x4e22, @rand_addr=0x2}], 0x2c) socket(0x11, 0x80000000000802, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/05/03 09:49:36 executing program 0: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x3}, 0x8) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) fcntl$setown(r1, 0x8, r2) wait4(r2, &(0x7f0000000180), 0x8, &(0x7f0000000240)) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000540)={'yam0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) r4 = memfd_create(&(0x7f0000000580)="4eb095bd38b587922b5f1e9e4d90097ce5e7bb6c1b5bc026e5eb690a0d1f9574086e750000000000000000008c00", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) r5 = memfd_create(&(0x7f0000000500)='/dev/input/mice\x00', 0x3) perf_event_open$cgroup(&(0x7f0000000380)={0x7, 0x70, 0x8, 0x214, 0xbd, 0x0, 0x0, 0x3, 0x48a01, 0x1, 0x5, 0x97, 0x2, 0x0, 0x8, 0x61, 0x3, 0xfffffffffffffe01, 0x3ff, 0x3, 0x4, 0x81, 0x0, 0x578d, 0x3, 0x7fff, 0x0, 0x1000, 0x0, 0x7, 0x9, 0xa000000, 0x0, 0x0, 0x8, 0x1, 0xed99, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x2, 0x3}, 0x8, 0x0, 0x3ff, 0x7, 0x6, 0x1, 0x3be}, r0, 0x5, r1, 0x2) linkat(r4, &(0x7f0000000480)='./file0\x00', r0, &(0x7f00000004c0)='./file0\x00', 0x0) pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) finit_module(r6, &(0x7f0000000100)='\x00', 0x1) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) bind$bt_l2cap(r0, &(0x7f0000000300)={0x1f, 0x7, {0x8, 0x3f, 0xec2d, 0x0, 0x0, 0x101}, 0x3}, 0xe) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) r8 = syz_genetlink_get_family_id$team(&(0x7f00000005c0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000640)={'team_slave_1\x00', 0x0}) getpeername$packet(r4, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000700)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000800)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000900)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000a00)=0xe8) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000a40)={'team_slave_0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f0000000a80)={'team0\x00', 0x0}) recvmmsg(r7, &(0x7f00000044c0)=[{{0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000ac0)=""/147, 0x93}, {&(0x7f0000000b80)=""/169, 0xa9}, {&(0x7f0000000c40)=""/162, 0xa2}, {&(0x7f0000000d00)=""/78, 0x4e}, {&(0x7f0000000d80)=""/210, 0xd2}], 0x5, &(0x7f0000000f00)=""/191, 0xbf, 0xfffffffffffffff9}, 0x5ee}, {{&(0x7f0000000fc0)=@generic, 0x80, &(0x7f0000002240)=[{&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000002040)=""/233, 0xe9}, {&(0x7f0000002140)=""/207, 0xcf}], 0x3, &(0x7f0000002280)=""/170, 0xaa, 0x1}, 0x7fff}, {{&(0x7f0000002340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002480)=[{&(0x7f00000023c0)=""/138, 0x8a}], 0x1, &(0x7f00000024c0)=""/224, 0xe0, 0x4}, 0x5}, {{&(0x7f00000025c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002640)=""/211, 0xd3}, {&(0x7f0000002740)=""/247, 0xf7}, {&(0x7f0000002840)=""/111, 0x6f}, {&(0x7f00000028c0)=""/248, 0xf8}, {&(0x7f00000029c0)=""/165, 0xa5}, {&(0x7f0000002a80)=""/227, 0xe3}], 0x6, &(0x7f0000002c00), 0x0, 0x6}, 0xca04}, {{0x0, 0x0, &(0x7f0000002f00)=[{&(0x7f0000002c40)=""/121, 0x79}, {&(0x7f0000002cc0)=""/83, 0x53}, {&(0x7f0000002d40)=""/85, 0x55}, {&(0x7f0000002dc0)=""/50, 0x32}, {&(0x7f0000002e00)=""/72, 0x48}, {&(0x7f0000002e80)=""/82, 0x52}], 0x6, &(0x7f0000002f80)=""/214, 0xd6, 0x68}, 0x1}, {{&(0x7f0000003080)=@nfc, 0x80, &(0x7f0000003440)=[{&(0x7f0000003100)=""/49, 0x31}, {&(0x7f0000003140)=""/174, 0xae}, {&(0x7f0000003200)=""/151, 0x97}, {&(0x7f00000032c0)=""/153, 0x99}, {&(0x7f0000003380)=""/10, 0xa}, {&(0x7f00000033c0)=""/70, 0x46}], 0x6, &(0x7f00000034c0)=""/4096, 0x1000, 0x4}, 0x9}], 0x6, 0x140, &(0x7f0000004640)) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000004680)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000004780)=0xe8) getsockname$packet(r5, &(0x7f00000047c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004800)=0x14) sendmsg$TEAM_CMD_NOOP(r4, &(0x7f0000004c80)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40041}, 0xc, &(0x7f0000004c40)={&(0x7f0000004840)={0x3f0, r8, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [{{0x8, 0x1, r9}, {0x12c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3b3}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd0}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb1ac}}}]}}, {{0x8, 0x1, r11}, {0x16c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r15}, {0x12c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1ef}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1b6}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}]}, 0x3f0}, 0x1, 0x0, 0x0, 0x20000080}, 0x1) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 2018/05/03 09:49:36 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000040)=""/174) r1 = socket$inet6(0xa, 0x0, 0x7) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001740)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000001840)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001880)={@mcast1={0xff, 0x1, [], 0x1}, 0x1f, r2}) r3 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000100)=""/164) socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000005f40)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x3c}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) 2018/05/03 09:49:36 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000180)=0x7) setreuid(0x0, r3) timerfd_create(0x7, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") getdents64(0xffffffffffffffff, &(0x7f0000000100)=""/244, 0xf4) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000001b80)=""/85) getdents64(r4, &(0x7f0000000df0)=""/528, 0xff95) accept(0xffffffffffffffff, &(0x7f00000006c0)=@hci, &(0x7f0000000740)=0x80) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000280)={'raw\x00'}, &(0x7f0000000540)=0x54) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x2, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000300)=0x8001) sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000007c0)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f00000002c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000000000)='\f', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/03 09:49:36 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000180)=0x7) setreuid(0x0, r3) timerfd_create(0x7, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") getdents64(0xffffffffffffffff, &(0x7f0000000100)=""/244, 0xf4) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000001b80)=""/85) getdents64(r4, &(0x7f0000000df0)=""/528, 0xff95) accept(0xffffffffffffffff, &(0x7f00000006c0)=@hci, &(0x7f0000000740)=0x80) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000280)={'raw\x00'}, &(0x7f0000000540)=0x54) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x2, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000300)=0x8001) sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000007c0)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f00000002c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000000000)='\f', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/03 09:49:36 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000180)=0x7) setreuid(0x0, r3) timerfd_create(0x7, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") getdents64(0xffffffffffffffff, &(0x7f0000000100)=""/244, 0xf4) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000001b80)=""/85) getdents64(r4, &(0x7f0000000df0)=""/528, 0xff95) accept(0xffffffffffffffff, &(0x7f00000006c0)=@hci, &(0x7f0000000740)=0x80) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000280)={'raw\x00'}, &(0x7f0000000540)=0x54) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x2, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000300)=0x8001) sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000007c0)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f00000002c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000000000)='\f', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/03 09:49:37 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x49f8, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000ec0)="2e080066d26f75702f73787a3100", 0x200002, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r1, &(0x7f0000000100), 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x34123610) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000800)={0x0, 0x50, &(0x7f0000000740)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24}]}, &(0x7f0000000840)=0x10) pwritev(0xffffffffffffffff, &(0x7f0000000e00)=[{&(0x7f0000000cc0)="7a7c42d560e251aa803929fda5e226a0b9a3c14e868ef6996dc01fb295d15adad008093d9092202f75b380a50c81e044216c82250068ac148b5784cfe99813ea898721b7d2fdbdb98cde0aa9852d02beba6991ad5e2c88190913c49ce22c6f21af73ec263600d71911f984ac5f0fa6b87db2aebbfb4c45ef230126ce7d117f735af971ff64449bf986d029dfddb82011a7fbbea2618b26709ef172064fafcd1180a47c3b32280356cecf01c63944bd8b9b51cc4ca73a4e267dd0811a3736c198625b90c84b", 0xc5}], 0x1, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) bind$vsock_stream(0xffffffffffffffff, &(0x7f00000002c0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) r4 = openat$cgroup_subtree(r3, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) writev(r4, &(0x7f0000000180)=[{&(0x7f0000000000), 0x1}], 0x1000000000000030) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @multicast1}, &(0x7f00000001c0)=0xc) syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@remote, @in6=@mcast1}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000280)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@local, @in=@multicast1}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000580)=0xe8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000f00)={r2, 0x1000, "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"}, &(0x7f0000000200)=0x1008) accept$packet(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000640)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000880)={{{@in6=@mcast1}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000680)=0xe8) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000006c0)={0x0, @dev, @rand_addr}, &(0x7f0000000700)=0xc) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x10000000]}) 2018/05/03 09:49:37 executing program 6: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) signalfd(r0, &(0x7f0000000000)={0x8}, 0x8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x1000, 0x4) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) 2018/05/03 09:49:37 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f00000003c0)=""/233, &(0x7f0000000280)=0xe9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "0b751d19a0904a6775293261ec7f15e50f9a5e2b4d094d16ee42ed5f3536541f6e5fdb865008dab4df1b9fc78b52d531fa5915ec48813fc1892518cb52702e8c0aebaa93883f84110033caa56dfcaf6c"}, 0xd8) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) r3 = dup2(r2, r2) openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x4200, 0x0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f00000000c0)=""/241) getsockopt$inet6_int(r3, 0x29, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendto$inet(r1, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) fcntl$getown(r1, 0x9) 2018/05/03 09:49:37 executing program 6: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) capset(&(0x7f0000000280)={0x20071026}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0xf715, 0x1, 0x1ff, 0x8, 0x0, 0xffff, 0x8100, 0x3, 0x91, 0x7fff, 0x6, 0x2, 0x5, 0x100000000, 0xfff, 0x0, 0x260, 0x101, 0x1f, 0x6, 0x800, 0x1939, 0x39a6, 0x0, 0x1, 0x8, 0x6, 0x1, 0x80, 0x7ff, 0x4a7, 0xf5, 0x4, 0x0, 0x8, 0x10000, 0x0, 0x1, 0x4, @perf_config_ext={0x0, 0xb68}, 0x30, 0x7, 0x1, 0x7, 0x1000, 0x6, 0x4}, r0, 0x9, r1, 0x3) 2018/05/03 09:49:37 executing program 0: r0 = socket$inet(0x2, 0x3, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000002040)}}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ptrace$getregs(0xe, r1, 0xc58e, &(0x7f0000000080)=""/212) 2018/05/03 09:49:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000000300)={{0x2, 0x0, 0xfffffffffffffff9}, 0x20, 0x8}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007b00)=[{{&(0x7f0000000540)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000001ac0)=[{&(0x7f00000005c0)=""/160, 0xa0}, {&(0x7f0000000680)=""/183, 0xb7}, {&(0x7f0000000740)=""/191, 0xbf}, {&(0x7f0000000900)=""/5, 0x5}, {&(0x7f0000000940)=""/42, 0x2a}, {&(0x7f0000000a40)=""/24, 0x18}, {&(0x7f0000000ac0)=""/4096, 0x1000}], 0x7, &(0x7f0000001b80)=""/63, 0x3f, 0xffff}, 0x6}, {{&(0x7f0000001bc0)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000003f00)=[{&(0x7f0000001c40)=""/20, 0x14}, {&(0x7f0000001c80)=""/71, 0x47}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/4096, 0x1000}, {&(0x7f0000003d00)=""/39, 0x27}, {&(0x7f0000003dc0)=""/37, 0x25}, {&(0x7f0000003e00)=""/249, 0xf9}], 0x7, &(0x7f0000003f80), 0x0, 0x83}, 0x8000}, {{&(0x7f0000003fc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000004200)=[{&(0x7f0000004040)=""/227, 0xe3}, {&(0x7f0000004140)=""/71, 0x47}, {&(0x7f00000041c0)=""/4, 0x4}], 0x3, &(0x7f0000004240)=""/12, 0xc, 0xe27}, 0x2}, {{&(0x7f0000004280)=@hci={0x0, 0x0}, 0x80, &(0x7f0000004600)=[{&(0x7f0000004300)=""/99, 0x63}, {&(0x7f0000004380)=""/9, 0x9}, {&(0x7f00000043c0)=""/227, 0xe3}, {&(0x7f00000044c0)=""/247, 0xf7}, {&(0x7f00000045c0)=""/8, 0x8}], 0x5, &(0x7f0000004680)=""/62, 0x3e, 0x7d19810e}, 0xb6e2}, {{&(0x7f00000046c0)=@generic, 0x80, &(0x7f0000004c00)=[{&(0x7f0000004740)=""/96, 0x60}, {&(0x7f00000047c0)=""/51, 0x33}, {&(0x7f0000004800)=""/155, 0x9b}, {&(0x7f00000048c0)=""/73, 0x49}, {&(0x7f0000004940)=""/234, 0xea}, {&(0x7f0000004a40)=""/78, 0x4e}, {&(0x7f0000004ac0)=""/210, 0xd2}, {&(0x7f0000004bc0)=""/4, 0x4}], 0x8, 0x0, 0x0, 0x9}, 0xfffffffffffffffe}, {{&(0x7f0000004c80)=@alg, 0x80, &(0x7f0000005f00)=[{&(0x7f0000004d00)=""/129, 0x81}, {&(0x7f0000004e40)=""/4096, 0x1000}, {&(0x7f0000005e40)=""/155, 0x9b}], 0x3, &(0x7f0000005f40)=""/199, 0xc7, 0xfffffffffffeffff}, 0xffffffff}, {{0x0, 0x0, &(0x7f00000066c0)=[{&(0x7f0000006040)=""/253, 0xfd}, {&(0x7f0000006140)=""/195, 0xc3}, {&(0x7f00000062c0)=""/57, 0x39}, {&(0x7f0000006300)=""/200, 0xc8}, {&(0x7f0000006400)=""/102, 0x66}, {&(0x7f0000006480)=""/13, 0xd}, {&(0x7f00000064c0)=""/213, 0xd5}, {&(0x7f00000065c0)=""/139, 0x8b}, {&(0x7f0000006680)=""/60, 0x3c}], 0x9, &(0x7f0000006780)=""/41, 0x29, 0xfffffffffffffffa}, 0x10000}, {{&(0x7f00000067c0)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000007a80)=[{&(0x7f0000006840)=""/199, 0xc7}, {&(0x7f0000006940)=""/59, 0x3b}, {&(0x7f0000006980)=""/4096, 0x1000}, {&(0x7f0000007980)=""/199, 0xc7}], 0x4, &(0x7f0000007ac0), 0x0, 0x5}}], 0x8, 0x40000041, &(0x7f0000007d00)={0x77359400}) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000007d40)={r5, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000400)) fallocate(r1, 0x2, 0x0, 0x92d) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer\x00', 0x8000002080, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x5749}, {0x200, 0xfffffffffffffffd}]}) fchmod(r0, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r6, 0xff) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000480)=0x7) 2018/05/03 09:49:37 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="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") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) r2 = geteuid() setfsuid(r2) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x14) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)=""/233, 0xe9}], 0x12b, 0x2) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) 2018/05/03 09:49:37 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x800, 0x0) r1 = inotify_init() read$eventfd(r0, &(0x7f0000000040), 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001480)={{{@in6=@mcast2, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xfffffffffffffd53) getsockname$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=@newsa={0x29c, 0x10, 0x0, 0x0, 0x0, {{@in, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2, 0x4e21, 0x5, 0xa, 0x80, 0xa0, 0x0, 0x0, r2}, {@in, 0x4d2, 0x7f}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {0xb, 0x7ff, 0x9, 0x3ff, 0xbc71, 0x0, 0x6, 0x7}, {0x5, 0x8, 0x401, 0x100}, {0x7e, 0xc0000, 0x1}, 0x70bd27, 0x3505, 0x2, 0x3, 0x2, 0x8}, [@lastused={0xc, 0xf, 0x3ff}, @user_kmaddress={0x2c, 0x13, {@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0xa}}, @replay_thresh={0x8, 0xb, 0xfffffffffffffff7}, @sa={0xe4, 0x6, {{@in6=@dev={0xfe, 0x80, [], 0xb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x0, 0x4e22, 0x8000, 0x0, 0x20, 0xa0, 0x7f, r3, r4}, {@in=@loopback=0x7f000001, 0x4d5}, @in=@dev={0xac, 0x14, 0x14, 0x21}, {0x100, 0x1, 0x1f, 0xd22, 0x0, 0xff, 0x3, 0xe33a}, {0x7e, 0x7, 0x4000, 0xfffffffffffffffd}, {0x8001, 0x8000, 0x1}, 0x70bd28, 0x3504, 0xa, 0x7, 0x6, 0x22}}, @algo_aead={0x88, 0x12, {{'rfc4106(rfc4106(gcm(aes)))\x00'}, 0x1c8, 0x1c0, "865b8b641ebe52effe14af466f20008321c19dce7621fead908bcf2709cdf3823b5941afe9de17f8eeb960ee3a486b989d857b8280cc3eba4d"}}]}, 0x29c}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000007c0)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000800)={0x0, 0xdb, "f7696c13d61cde56afa370d85b892d66f41c8364265750658fd2dbc0ba37e34adae43a31a77320ac24ee604581a98b8ceb37c8e0f46e940817d23ae77d9f8f76aa153709a9cc8f52e306267c649f958267509d9c5fb984c43a99924a903df9d23e876eb86ccebcb901c3a502f13a21b556c121a6fb6c9f0b5aef3261db7069f6080a7b5f42cdf27ae5e912166f272aa0095239395b29e19be0416ea26c8e43a3b52b52d51d4a1f074adf93097793305da32806ae4f4f92d0ac17846a7427f119eca8efd32b1cc4d0bafc05c81680babcd9a1fca5e2750552368fe3"}, &(0x7f0000000900)=0xe3) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000940)={0x0, @in={{0x2, 0x0, @rand_addr}}}, 0x84) clock_gettime(0x0, &(0x7f00000000c0)) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000a00), &(0x7f0000000a40)=0x2) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000a80)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) ftruncate(r1, 0x8001) sendmmsg$inet_sctp(r0, &(0x7f0000006440)=[{&(0x7f0000000b40)=@in6={0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xb6b}, 0x1c, &(0x7f0000003c80)=[{&(0x7f0000000b80)="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", 0x900}, {&(0x7f0000002b80)="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", 0xffc}, {&(0x7f0000003bc0)="c94c4ba740cf6ab075de52a15e88a54f1e7c06afdcafa1afbc", 0x19}], 0x3, &(0x7f0000003d00)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0xfffffffffffffffa, 0x1, 0x8, 0x6, 0x4, 0x1, 0x6, r5}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x1}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x9}}, @prinfo={0x18, 0x84, 0x5, {0x10}}, @sndrcv={0x30, 0x84, 0x1, {0xfff3, 0x4, 0x8200, 0x3, 0x6, 0x9, 0x8, 0x1, r5}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0xbf}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @sndrcv={0x30, 0x84, 0x1, {0x194, 0x8000, 0x9, 0x8, 0x1, 0x1c000, 0x1, 0x80, r5}}], 0x128, 0x4}, {&(0x7f0000003e40)=@in6={0xa, 0x4e20, 0xf5ce, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, 0x11}, 0x1c, &(0x7f0000004040)=[{&(0x7f0000003e80)="25d83e1ac89b632f50fd002290ea3273fb62fa78c415bab39e5b6e4a896a1acd1cd7790084f29ca0ddd9b4c90dc7a8504e11bbcc353e9df84bf2f73f2d30c9d6d4dbb70121f36f51dd8a5717c4efbc2ee97b7a199b6975c212544223bf8b3ad5c4697c801cdea09d9b8228d9491d083f30ed3cefc342c159fc7868646f9c0f8407746e151585d958f3d337bbd84b9f452af433df03a4becf8bcb6a911730787bc866022d0813480734fe88e34e70283cf531f6a2c41f897e051409f5e27522e50443d9e23a", 0xc5}, {&(0x7f0000004000)="6f1f67b0976e3dd4d183", 0xa}], 0x2, 0x0, 0x0, 0x44800}, {&(0x7f0000005700)=@in6={0xa, 0x4e20, 0x116, @loopback={0x0, 0x1}, 0x7fffffff}, 0x1c, &(0x7f0000005c00)=[{&(0x7f0000005740)="a374d3a3ba358f07282d91c113235f5d637076c3ceb95ba1cb142cd8eb23ac2280bbfaaee42a4c15a53f692cb03891dae2462f4c554cd1f7bee09797be4c23a06877e902414bf5704e2ea605a2b6bd11a637e1f2e64906f7357a0c", 0x5b}, {&(0x7f0000005840)="a9fdb4cfb07e0d384c2c04168a358def5bfffbc87bed35f66edba92d178bd6d5867229dc997f884b2fdc4658bbf41e4fab9d24b8bb9f6c20339e68688f4d8b65992c3560e97fee6a14528ba3a7c5a9776d9d90bae6cd1a893714516a3d2f7853630737f7287adc12e697895a81ef320f1d0dda4024d626656f101de2984f9d96be4f79f6ee39c8f6cffc556e6988a3e49e41181fc07faa4c799e1ea548791cd30d87746ec381e2e6016f59f9bc36a9fcd23331fb3d7236254cb7309a21923aad4df7885d0903131e4147638b8227f1a2d6366263627254224a39b9c1e6", 0xdd}, {&(0x7f0000005a40)="e5e0e2cc7c8e2ee0e067be4ccb8c205c4a5a2314909427d5b256d50add22dffb49cf4a920b4e1f65a5ae67c57178e0be63", 0x31}, {&(0x7f0000005b40)="18cdfa8af38046c7c6126c0f31c03c816e7525b2198fc31b3b701d2117f0ffd957ce53b606cd2e5ce86eb9ace7f1e264098b160e7a4ca40733914984ecb3e9d3236de0e550fbe163901e29388070cd73e4dcda2ad3291709f53f6c68ad6176a1d48f169d081b2863fbfde150be12e05dc72da89775614dbebb0bd07cc047eb76421eefa27a0748971f09d3e8df3142b0578477623b5de931d5b66a50", 0x9c}], 0x4, &(0x7f0000005c80)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x800, 0x6, r5}}, @sndinfo={0x20, 0x84, 0x2, {0xba, 0x8000, 0x1, 0x40, r5}}, @authinfo={0x18, 0x84, 0x6, {0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x6, 0x1, 0x3, 0x75, 0x69df4acf, 0xd3a9, 0x945a, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0x5, 0x6, r5}}], 0xa8, 0x80}, {&(0x7f0000005d40)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000005f00)=[{&(0x7f0000005d80)="f093f88c5d5cb8027c7c7c3bd9be139cf8a47deb3bfce8df46d7f3026f889370d79511f9a74a711b19570757da2ea526254d4a79de05d0b46f7e5b54e6b4", 0x3e}, {&(0x7f0000005e40)="ab46c6d48d002f541fb53ceef6da38a756905330e4eb2c9227208087803beda493a6a3589d3233adb2145e642ac69c969a2dbbc09a1ed58b3149620589107d6f8fe83f604db8f63ddea8d6a8e91d032e50ecad20", 0x54}], 0x2, &(0x7f0000005f40), 0x0, 0x4000}, {&(0x7f0000005f80)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10, &(0x7f0000006000)=[{&(0x7f0000005fc0)="4a5335d4236a764b8ab1cf233d052f2d5637ac019aaa5a4b11877101e73b4252b02676a6778d1399eba408dfa116ede17640858da32b48e490dfef6f4d", 0x3d}], 0x1, &(0x7f0000006040)=[@dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x4}], 0x38, 0x8000}, {&(0x7f00000060c0)=@in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c, &(0x7f0000006340)=[{&(0x7f0000006100)="f3dee6dd61e80f86616693726d3d73053fc128e64f3b62b48e1e006d86431bc368fb799c54355304e4cbaab842427c9eec42a4e8d75506eea42cc588f9bd65d01b88598c39cb31d951205e48995505c26edfd54bd5f69be51b9032", 0x5b}, {&(0x7f0000006240)="2e94e728b549fe6fa230a11f2f077988f5ac", 0x12}], 0x2, &(0x7f0000006380)=[@dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x6}, @prinfo={0x18, 0x84, 0x5, {0x30, 0xd65d}}, @init={0x18, 0x84, 0x0, {0x373f, 0x36, 0x6, 0x3}}, @authinfo={0x18, 0x84, 0x6, {0x8}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x5}}, @init={0x18, 0x84, 0x0, {0x8, 0x42e, 0x10001, 0xe5}}], 0x90, 0x40}], 0x6, 0x40) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000006600)={r5, 0x2}, 0x8) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r6 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000006640)='/selinux/context\x00', 0x2, 0x0) getsockname$inet(r0, &(0x7f0000006680)={0x0, 0x0, @remote}, &(0x7f00000066c0)=0x10) openat$cgroup(r0, &(0x7f0000006700)='syz0\x00', 0x200002, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000006880)={'broute\x00'}, &(0x7f0000006900)=0x78) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000006940), &(0x7f0000006980)=0x4) writev(r6, &(0x7f0000007cc0)=[{&(0x7f0000006a00)="2ab0c531166b766e50e27587c8475033a72b99751dccb921be9e71b1babdbadb88a83a728d0bdee2c813af801f9eba7cab55860e0b8d32f3c53e1871483e0812d9c1a830aec782d676fb786003ba46db4ea3ffaec6f82e1fd37af73690", 0x5d}, {&(0x7f0000006b80)="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", 0x1000}, {&(0x7f0000007c40)="7c99dcfd3a5501c8a1448325c8796073485de7ed157a91d5332f2fe08687e6297c0d45a03dfc94b3fdda196864da7d5b7eb66046509796af9ba57e00d48456967e3af8a0a7e54bdae9b2501e66df0856a8e8db517587", 0x56}], 0x3) 2018/05/03 09:49:37 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$f2fs(&(0x7f0000000040)='f2fs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="1020f5f20100070009000000030000000c0000000900000002000000010000310000000000480000000000000d00000022000000020000000200000002000000020000001a000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000340)=ANY=[]) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000004c0)={'raw\x00'}, &(0x7f0000000540)=0x54) ftruncate(0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0)={0x4, 0x8000, 0x7, 0x58659163, 0x1cd, 0x0, 0x5, 0x4, 0x1, 0x2, 0x40}, 0xb) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000340)={0x8001, 0x385, 0xfffffffffffffffb}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000440)) mq_open(&(0x7f0000000200)="c2736563757269747900", 0x800, 0x0, &(0x7f0000000240)={0x2, 0x7, 0x2, 0xaf57, 0x2, 0x0, 0x100000000000000, 0xfffffffffffffffe}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000002c0)) syz_open_dev$random(&(0x7f00000005c0)='/dev/random\x00', 0x0, 0x0) write$fuse(r0, &(0x7f0000000100)={0xfffffffffffffd7c, 0x0, 0x1, @fuse_notify_store_out={0x2, 0x0, 0x400000}}, 0x2ff) 2018/05/03 09:49:37 executing program 4: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x29, 0x16, &(0x7f0000000080), 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000280)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000800}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, r2, 0x8, 0x70bd29, 0x25dfdbfd, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x48090}, 0x4000000) 2018/05/03 09:49:37 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f00000003c0)=""/233, &(0x7f0000000280)=0xe9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "0b751d19a0904a6775293261ec7f15e50f9a5e2b4d094d16ee42ed5f3536541f6e5fdb865008dab4df1b9fc78b52d531fa5915ec48813fc1892518cb52702e8c0aebaa93883f84110033caa56dfcaf6c"}, 0xd8) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) r3 = dup2(r2, r2) openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x4200, 0x0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f00000000c0)=""/241) getsockopt$inet6_int(r3, 0x29, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendto$inet(r1, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) fcntl$getown(r1, 0x9) 2018/05/03 09:49:37 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000440)='/dev/usbmon#\x00', 0x100, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000480)={0x3c, @loopback=0x7f000001, 0x0, 0x0, 'none\x00', 0x8}, 0x2c) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockname$netlink(r0, &(0x7f0000000180), &(0x7f00000001c0)=0xc) ioctl$DRM_IOCTL_RES_CTX(r1, 0x6611, &(0x7f00000000c0)={0x0, &(0x7f00000000c0)}) utime(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x42d4, 0x3}) accept4(r0, &(0x7f0000000200)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000280)=0x80, 0x80000) 2018/05/03 09:49:37 executing program 6: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000240)=0x575276ec, 0x4) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) perf_event_open$cgroup(&(0x7f0000000380)={0x7, 0x70, 0x0, 0x214, 0xbd, 0x0, 0x0, 0x0, 0x48a01, 0x1, 0x0, 0x97, 0x2, 0x0, 0x8, 0x0, 0x3, 0xfffffffffffffe01, 0x3ff, 0x0, 0x4, 0x81, 0x0, 0x0, 0x3, 0x7fff, 0x6, 0x1000, 0x0, 0x7, 0x0, 0xa000000, 0x0, 0x6, 0x8, 0x1, 0xed99, 0x2f, 0x0, 0x8, 0x7, @perf_config_ext={0x2, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x3be}, r0, 0x0, r1, 0x2) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000140)={0xffffffffffffff14, 0x4, 0x20, 0x3}) connect$pppoe(r0, &(0x7f0000000180)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syzkaller0\x00'}}, 0x1e) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) r5 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, r4, r5) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) [ 64.143273] capability: warning: `syz-executor6' uses deprecated v2 capabilities in a way that may be insecure 2018/05/03 09:49:37 executing program 7: mknod$loop(&(0x7f00000000c0)='./file0/file0/file0\x00', 0xa, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000280)='./file0\x00', 0x2800000, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000680)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb80b1b00920efd9a000001000000000001000000000000005f42485266535f4d05000000000000000010400000000000000012000000000000000000000000000000000000ffff00000080020000000000706e79e716d95885312cf517d9c6f430d388f3e91f05b098d4d15e7c799f973d3d3f6769cdff0278e984fd5a06d86f1fa2c771504de2994422278c7416678497fd1a7f2b31da98ff06bba53288", 0xc6, 0x10000}], 0x0, &(0x7f0000014300)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000180)=""/82) mknodat(r1, &(0x7f0000000300)='./file0/file0\x00', 0x900c, 0xdfae) stat(&(0x7f0000000100)='./file0/file0/file0\x00', &(0x7f0000000540)) symlinkat(&(0x7f0000000240)='./file0/file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') syz_mount_image$hfsplus(&(0x7f0000000340)='hfsplus\x00', &(0x7f0000000500)='./file0/file1\x00', 0x0, 0x1, &(0x7f0000000640)=[{&(0x7f0000000540)}], 0x40001, &(0x7f0000000280)=ANY=[]) getrandom(&(0x7f00000003c0)=""/121, 0xac51, 0x1) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000780)=""/213) fchmodat(r1, &(0x7f0000000200)='./file0/file0/file0\x00', 0x1) 2018/05/03 09:49:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept(r0, &(0x7f0000000040)=@ethernet, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={r2, 0x3}, &(0x7f00000001c0)=0x8) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@ipv4_newroute={0x24, 0x18, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x7, 0xff, 0x0, 0xff, 0xa}, [@RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x24}, 0x1}, 0x0) 2018/05/03 09:49:37 executing program 4: mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x1, &(0x7f0000000040)) r0 = open(&(0x7f0000000840)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000880)=""/193, 0xc1) r1 = getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) rt_tgsigqueueinfo(r1, r2, 0x2a, &(0x7f0000000700)={0xc, 0x4, 0x2, 0x6}) getdents64(r0, &(0x7f0000000040)=""/1679, 0x127) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc0189436, &(0x7f0000000080)) 2018/05/03 09:49:37 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ff000/0x7000)=nil, 0x7000, 0x1, 0x10, r0, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffffffff00000000) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYRES16], 0x2) creat(&(0x7f0000000700)='./bus\x00', 0x0) [ 64.305447] f2fs_msg: 10 callbacks suppressed 2018/05/03 09:49:37 executing program 4: capset(&(0x7f0000000080)={0x19980330}, &(0x7f0000cc0000)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup2(r0, r0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0x3}, 0x4) close(r0) [ 64.305498] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 64.345854] BTRFS: device fsid ecf6f2a3-2997-48ae-b80b-1b00920efd9a devid 0 transid 5 /dev/loop7 [ 64.380428] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 64.412111] attempt to access beyond end of device [ 64.417117] loop1: rw=48, want=8200, limit=20 [ 64.423045] F2FS-fs (loop1): invalid crc value [ 64.427826] attempt to access beyond end of device [ 64.444721] loop1: rw=48, want=12296, limit=20 [ 64.456938] F2FS-fs (loop1): invalid crc value [ 64.462231] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 64.474801] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 64.485895] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 64.494480] attempt to access beyond end of device [ 64.506310] loop1: rw=48, want=8200, limit=20 [ 64.522876] F2FS-fs (loop1): invalid crc value [ 64.527641] attempt to access beyond end of device [ 64.537087] loop1: rw=48, want=12296, limit=20 [ 64.542757] F2FS-fs (loop1): invalid crc value [ 64.547426] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 2018/05/03 09:49:38 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x242, 0x4) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(r1) epoll_create(0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) r3 = creat(&(0x7f0000000240)='./file1\x00', 0x0) pwritev(r3, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) dup3(r3, r2, 0x0) fcntl$setstatus(r2, 0x4, 0x4000) write$cgroup_subtree(r3, &(0x7f0000000000)={[{0x0, 'io', 0x20}, {0x0, 'memor\x00', 0x20}, {0x0, 'memory', 0x20}, {0x0, 'pids', 0x20}]}, 0xfffffe70) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) eventfd2(0x0, 0x0) fallocate(0xffffffffffffffff, 0x2, 0x0, 0x92d) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000480)='lp\x00', 0x3) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f00000000c0)={{0x2, 0x0, @broadcast=0xffffffff}, {0x306, @link_local={0x1, 0x80, 0xc2}}, 0x40, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'bpq0\x00'}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000004c0)) ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f0000000240)={0x0, 0x48, &(0x7f00000001c0)="12f90e285ddf7633050ecf040179552fa39f63129fd6297aa67dd9ec7523b54341c4fafc365d6e3aa740fafb96ea3fe010fc1aa5a19418927255cc7096574303b5b2fe95e6bcd83b"}) shutdown(r0, 0x1) 2018/05/03 09:49:38 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x2, 0x0, "cb6877df719ef176b8aadd2b57325fa30238548c70ff84d8045f5e01de83ca0b309332f21e7cd045bfefb1a715bed93420a9eb7487e2e6ea0bb78818f5eb5e936cf482307cbb35bb56f2165e879f025a"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x6, 0x0, "774f3e92852a77ef1a8187a4e3b88bac20eb91add7a11da781468d324b06f164e40333ca307aa2acd48de88c5f31c1a016d26358e5e50aed040ea0b18205e6c41702a738931a4b02b7757945159ef4a6"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x77d}, 0x3}}, 0x0, 0x0, 0x8, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8) 2018/05/03 09:49:38 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xb, &(0x7f0000000080)=0x6c5, 0x4) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000100)=0x6, 0x4) 2018/05/03 09:49:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfc, 0x3000000}, 0xc) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfc, 0x80000}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000080)={0x1b, 0x0, 0x7, 0x7, 0x6, 0x1ff}) 2018/05/03 09:49:38 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x367) shutdown(r0, 0x1) socket$inet(0x2, 0x7, 0x7) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfffffffffffffef3) shutdown(r0, 0x0) 2018/05/03 09:49:38 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') poll(&(0x7f00000000c0)=[{}, {r0}], 0x2, 0x800) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000b58ff4)) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) syncfs(r0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) 2018/05/03 09:49:38 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$f2fs(&(0x7f0000000040)='f2fs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="1020f5f20100070009000000030000000c0000000900000002000000010000310000000000480000000000000d00000022000000020000000200000002000000020000001a000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000340)=ANY=[]) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000004c0)={'raw\x00'}, &(0x7f0000000540)=0x54) ftruncate(0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0)={0x4, 0x8000, 0x7, 0x58659163, 0x1cd, 0x0, 0x5, 0x4, 0x1, 0x2, 0x40}, 0xb) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000340)={0x8001, 0x385, 0xfffffffffffffffb}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000440)) mq_open(&(0x7f0000000200)="c2736563757269747900", 0x800, 0x0, &(0x7f0000000240)={0x2, 0x7, 0x2, 0xaf57, 0x2, 0x0, 0x100000000000000, 0xfffffffffffffffe}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000002c0)) syz_open_dev$random(&(0x7f00000005c0)='/dev/random\x00', 0x0, 0x0) write$fuse(r0, &(0x7f0000000100)={0xfffffffffffffd7c, 0x0, 0x1, @fuse_notify_store_out={0x2, 0x0, 0x400000}}, 0x2ff) 2018/05/03 09:49:38 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r0, 0x0, 0xa7b3, 0x1) fallocate(r0, 0x0, 0x0, 0xb0a3) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffff, 0x1, 0x19, 0x1, "e8bccb99bb3b07437da6bd97e0c60bf16ab8fa6ba4d453492bb71d4149a787d7d411483b3b2abd1d84181acbcbfa07a6556bd966f0a0842dec8ed08c1eadf1bf", "9719ae1d74711bed354afb827f0d7bd967caf73b501b9e46a502d074f1eb8488", [0x0, 0x8]}) lseek(r0, 0x0, 0x3) 2018/05/03 09:49:38 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r1, 0xc0084904, &(0x7f0000000440)) 2018/05/03 09:49:38 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x444400, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000500)=0x14, 0x80800) getpeername$packet(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000580)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000800)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000a80)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000b80)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000e80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000e40)={&(0x7f0000000bc0)={0x27c, r2, 0x301, 0x70bd26, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r3}, {0x260, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb43a}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x68}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x80000000}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfffffffffffffff8}}, {0x8, 0x6, r7}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x1, 0x2, 0x0, 0x1}, {0x2, 0x3, 0x3f, 0x5}]}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0x27c}, 0x1, 0x0, 0x0, 0x4008000}, 0x4000) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f00000000c0), 0x1e2) 2018/05/03 09:49:38 executing program 2: mremap(&(0x7f0000ffd000/0x1000)=nil, 0x800020ffc000, 0x7ffffffff000, 0x0, &(0x7f0000ffd000/0x2000)=nil) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) 2018/05/03 09:49:38 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioprio_get$pid(0x0, r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000000040), 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0xffffffffffff0c70, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}}, 0xa4c1, 0x4, 0xd69e, 0x0, 0x10001}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e24, 0x58c6, @mcast1={0xff, 0x1, [], 0x1}, 0xebe}}, 0x4f, 0x7, 0x0, 0x4, 0x9}, &(0x7f0000000340)=0x98) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) 2018/05/03 09:49:38 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xb, &(0x7f0000000080)=0x6c5, 0x4) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000100)=0x6, 0x4) [ 65.178021] attempt to access beyond end of device [ 65.192445] loop1: rw=48, want=8200, limit=20 [ 65.197760] attempt to access beyond end of device 2018/05/03 09:49:38 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x100, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[], 0x232) shutdown(r0, 0x1) close(r0) 2018/05/03 09:49:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000240)=0x1, 0xc2) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) rt_sigqueueinfo(r1, 0x24, &(0x7f00000000c0)={0x40, 0x100, 0x4, 0x7}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000001c0)=0x2, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000001100)=[{{&(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000004c0)}}, {{&(0x7f0000000740)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x80, &(0x7f0000000800), 0x239, &(0x7f0000000840)=[{0x10, 0x0, 0x2}], 0x10}}], 0x2, 0x0) 2018/05/03 09:49:38 executing program 4: r0 = socket$inet(0x2, 0x3, 0x4) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000000080)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0xc0c0) memfd_create(&(0x7f00000001c0)='oom_score\x00', 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score\x00') clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000140)={{}, {r2, r3+10000000}}, &(0x7f0000000180)) [ 65.250176] loop1: rw=48, want=12296, limit=20 [ 65.279541] attempt to access beyond end of device [ 65.314244] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 65.345653] loop1: rw=48, want=8200, limit=20 [ 65.356259] attempt to access beyond end of device [ 65.370488] loop1: rw=48, want=12296, limit=20 2018/05/03 09:49:39 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x242, 0x4) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(r1) epoll_create(0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) r3 = creat(&(0x7f0000000240)='./file1\x00', 0x0) pwritev(r3, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) dup3(r3, r2, 0x0) fcntl$setstatus(r2, 0x4, 0x4000) write$cgroup_subtree(r3, &(0x7f0000000000)={[{0x0, 'io', 0x20}, {0x0, 'memor\x00', 0x20}, {0x0, 'memory', 0x20}, {0x0, 'pids', 0x20}]}, 0xfffffe70) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) eventfd2(0x0, 0x0) fallocate(0xffffffffffffffff, 0x2, 0x0, 0x92d) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000480)='lp\x00', 0x3) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f00000000c0)={{0x2, 0x0, @broadcast=0xffffffff}, {0x306, @link_local={0x1, 0x80, 0xc2}}, 0x40, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'bpq0\x00'}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000004c0)) ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f0000000240)={0x0, 0x48, &(0x7f00000001c0)="12f90e285ddf7633050ecf040179552fa39f63129fd6297aa67dd9ec7523b54341c4fafc365d6e3aa740fafb96ea3fe010fc1aa5a19418927255cc7096574303b5b2fe95e6bcd83b"}) shutdown(r0, 0x1) 2018/05/03 09:49:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000040), 0x800) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0xffbfffffffffffff, 0x4) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000000c0)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0x8) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x1f3) 2018/05/03 09:49:39 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000780)=""/250, 0xfa, 0x3, &(0x7f0000000480)={0x2, 0x0, @loopback=0x7f000001}, 0x10) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[]}, 0x1}, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000280)={'raw\x00'}, &(0x7f0000000540)=0x54) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x312}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) 2018/05/03 09:49:39 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000000040)="00e4", 0x2) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000001840)={&(0x7f0000000340)={0x27, 0x0, 0x2, 0x2, 0x2, 0x25c, "92ca353581699ef2d4d0fdf1ca3d2d2b2b7c0762cdfd48cb4ef76d524e3141078f42ce93b978ca979410d92a4f25a620e6c8a7523394ecb13793ccbd985db9", 0x19}, 0x60, &(0x7f00000017c0)=[{&(0x7f00000003c0)="ffe3ca580314802b9a7bbef007451f4c4fe0024d90f2027efa5ef4f522cb622061a349dad06ee97f76cd9b193b3c6bfdba98f1bf46f9bb8e552406257c8fcbf98966026b990bf603e163fbefc718b6bbfdffba83f5fd80c301237a54de8c4d92d8dd3ff9552af56b1fa08da3ed1e3b73f777949ce7b9736715be5c6e87cf640b4e54baee70b25d3a06abe086bb306a8ed1d0576ab4c48a448bb1364299d110f210d027acb4e7373676ecbe506ea6f769e7757ac0debfc9ae079f3561b03a7a4579eab0268e764ebfe8951506f38d0aac0ce8d9", 0xd3}, {&(0x7f00000004c0)="bb7369913c85b250eabd4f98f2c71085fe09dbfd6ec6e66df5ac1902f288394992ef07e9039dba4bfdaa20b026d92e98bf1dc12680c6e92e3afb5cdd2c6a60c44a453d54306f52cb3ad28b54de5ac0f8ded2519d5719085edde8c38715537f7c8c69e9b6bd74bc3a2a097057493377d3712990ecc3cf1b6d6b2ef85bc052167b3d019fb26abaddf20c7b07d72c0b143897452ed9deb8a22daf", 0x99}, {&(0x7f0000000580)="237a48a91e798023bb83510fa4a04c396e39c5f45da7883cd7541a816e3f3e29782ef9e0dd7e651ddf72e5ae4f67ea5a91e3f6a1732a8102637d1a4e2f68078cb0d3571d3a07fdce8abdea74716c3f86b79c00939cc07e732e3713e0b29564a3d7974912dd106df666043098192dd65df6ad65cb82693c01533056f7888843d728a73dad26d882", 0x87}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="fe54ce5ae373f535f44d7dca36e1dd6a34ff9887b1015ae9556cd9f01cd325e9d13d8c1c5054bc014d3450efcefd93d2e060f3beb11dae386ceaa2e225099d085256091ce6696451b0bd3e97bad8379899ad4b15f35b66797be86bfb886711d32f25ea4dd33ae37f23f3316cd3ad98ee4817e72f907ec7be3fd6a804e9b53fbc2ce437c574e2f69ef08d", 0x8a}, {&(0x7f0000001700)="f2513db3ea82b6106853686cf0269ddbb6c9980243ee53735754009098c7dececebef81761b1bce313bf41bd1f191fdb21cab2fef250f968783e74c8d2492d8c2ce8c71159f786e70ed058754422587cb6ad2a66", 0x54}, {&(0x7f0000001780)="7f45cef5faecad6b8f016146cb9c7987291708cab79a1c56c55ed666da0a206e1562b99ef5ce4076775015", 0x2b}], 0x7, 0x0, 0x0, 0x8040}, 0x80) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6}) read(r1, &(0x7f0000000180)=""/181, 0xb5) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/03 09:49:39 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0xc184f658f3cf7d55, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00000000c0)="20676be620b5441b3cde12f1", 0xc) r2 = socket$inet(0x2, 0x803, 0xff) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000013000/0x4000)=nil, 0x300120}) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000000140)=""/4096, 0x1000) sendmsg(r2, &(0x7f00002b7fc8)={&(0x7f0000a79ff0)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000d76000)}, 0x11) 2018/05/03 09:49:39 executing program 0: mlockall(0x1) r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x44840) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000140)='net/packet\x00') getsockname$unix(r0, &(0x7f0000000080), &(0x7f0000000100)=0x6e) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x4}) 2018/05/03 09:49:39 executing program 1: r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000340)={0x101, 0x9, 0xfffffffffffffff8, 0x4, 0x450, 0x5, 0x4, 0x1, 0x9, 0xfffffffffffff800, 0x8001}, 0xb) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file1/file0', [{0x20, 'systemsystemnodevppp0!%'}], 0xa, "913916f6dd7e629c8050f0948ed4493d7ed3e1e61c25da24b6d8f24aa7025e9e6c8ff3d512b73afbc62bc563b63f0a584cd487e58f16f17d7b79"}, 0x63) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x4, 0x0, 0x9, 0x7}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={r3, 0x101}, &(0x7f0000000280)=0xc) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x1, 0x0, 0x9, 0x7, 0x11, "c9565c874ce68898b71c72b64d59ab9adf3bc46725b0164a4d1cc931347053911cb73b871cdbe05958b17bff91a2e16fece48368e8aa0ace8354de5667512899", "3a513485ac4a23683bd2fad61347a614571db99e79f36c0ff7a14f82c7a92ff4324a93db49e7193f484f8221c9e215504577239705e6c49f6b6ed6a943733dec", "7af2d30916d7459f921485737b80f92014592f869a8ff05bba246f2bcabd0d70", [0x10000]}) open(&(0x7f0000000300)='./file0\x00', 0x80, 0x0) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/03 09:49:39 executing program 7: syslog(0x2009, &(0x7f0000000100)=""/201, 0x2) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f0000000200)=0x8) accept(r0, 0x0, &(0x7f0000000040)) 2018/05/03 09:49:39 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0xc) mkdir(&(0x7f0000000780)='./file0\x00', 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x7a313d08, 0x10}, &(0x7f0000000480)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000004c0)=@assoc_value={0x0, 0xf36}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001e40)={0x0, 0x0, 0x3, 0xffffffffffffff00, 0x80000000, 0x6}, &(0x7f0000001e80)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002080)={0xfffffffffffffff9, 0x5, 0x4, 0x0, 0x8, 0x5, 0x100000001, 0x3, 0x0}, &(0x7f00000020c0)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000003980)={0x0, @in6={{0xa, 0x4e20, 0x8000, @loopback={0x0, 0x1}, 0x1}}, 0x10000, 0x3, 0x5, 0xfffffffffffffff8, 0x9}, &(0x7f0000003a40)=0x98) sendmmsg$inet_sctp(r1, &(0x7f0000003b00)=[{&(0x7f0000000140)=@in6={0xa, 0x4e21, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)="0dd9e408cac550563a48c56e206315508d20288942dbc1fcab4e1b02c80e1ea24c4ca5ea5a2259", 0x27}, {&(0x7f00000001c0)="3a9e2cf4e91491076897c006a3b700f5e7b0", 0x12}, {&(0x7f0000000200)="df4e8da057b4f08eb1df99850b9d891a1f3ac5442c07a5b4d5e66cdbd0f24ec101a454e49caa8725f80cac1de6f7ede055945f625fc90d730bcbda65ef8a5b33056889f174731def327854537163612b25b7ab7361a07e2f27707b4d9c34d7f25d92333e9e40e5f6abfa9800b1228c61cb2fd5ec2f65c0cbbfbd398c3ff057becac2f1e571478cfdf9ad5fba028268123a58fb4564cb6d16b57e498ad45b98f8bf540593cbc073a948", 0xa9}, {&(0x7f0000000400)="592f14753bc7b43d606bc47c408e3d496077c18b36c57869bfb1e16464c0bdf08e02c659969dfbda880098962578febc40dd2aea77bd6c67a6963c0ff3a72d71b9e9e6d5db00a6b85098629946c19cd5ab7e36279306bd44b7f1b56bfae923daf32654847042ce97a48887456e566f1f6f2e10863e59dc66aa7cf2", 0x7b}], 0x4, &(0x7f0000000540)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x3ff, 0x8209, 0x7, 0xb41c, 0x8, 0x0, 0x3, r2}}, @authinfo={0x18, 0x84, 0x6, {0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x2, 0x3f, 0x4, r3}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @init={0x18, 0x84, 0x0, {0x8, 0x0, 0x2, 0x7}}], 0x98, 0x4000000}, {&(0x7f0000000600)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000001900)=[{&(0x7f0000000640)="f8bea218a011f8416b81ca39a4e8b2fe15f2e91012a39fab0082ff0159c42ca6a7414e96af1773898edc2643", 0x2c}, {&(0x7f0000000680)="7ffc69cd36cc8fef7ab3debbf843d01fe46179f51bd696ec3ab539a619e1d6b62b87e308ca01b9289d44d6b17ec05eac6a6adb718991520abfacaa67349d30ea53aa6986d305355649a81f2515ededf4bea102db7c8507353450783771e7b698cb0a5f40e576d9c41a73904b5106673868b8bd21ef9ee738bdca75a30afc66a465a368d603127fefa310cb13b8c8eb63640e5388d44cab47c2fc3d25b3460e2eceeb943ac979e83f819f105a2f767457061359b0", 0xb4}, {&(0x7f0000000740)="7882cf09e63a19e18c7f8699b8da0ad8f7ac7c87d15bf4d917cea2afe9f0c9d43bf1f4d07e057f7c5bc020cf", 0x2c}, {&(0x7f00000007c0)="2462e35fce31cdab7121f86faaa3e4863a760e0b50ff6503056714931d27eb0c0dbbac6595bd1362", 0x28}, {&(0x7f0000000800)="3c17088590348ea975d804f60c0dd06d7f97d321c2e4b99716242a8316b168a5189b2f944695ea2e657ae58dd3d877d857fca744f2dc091fb7cb097ced87921f14ed57bb5000c3e3f8dc83ba62090cebc8ee9a76f29a3e15cbc8d10afbf66e987bbd550fc150f65171c3e7f567b6a0d577a906ff5d46a9340d3da7dc39a3b3913ac081cb4ee4c97e992a637a0ab5389e67ea18f3e4ee36e72739adbfcff8e762fd8785a7394a0deadb5bdbe54154188890a074d04d07097309a97267775987", 0xbf}, {&(0x7f00000008c0)="6aa3309525a524959a9cc04d", 0xc}, {&(0x7f0000000900)="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0x1000}], 0x7, &(0x7f0000001980)=[@authinfo={0x18, 0x84, 0x6, {0xffffffffffff8001}}, @init={0x18, 0x84, 0x0, {0x81, 0xf6b9, 0x40, 0x200}}], 0x30, 0x10}, {&(0x7f00000019c0)=@in6={0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f0000001dc0)=[{&(0x7f0000001a00)="4b38abe570391ee7d388bafff7c196d78d65f2eee8dffc3744cb22ae25aec5b1984d43227811c7fbf78170c13e18ea9dfdd9cc9183dea2c6b59dc8a377295947c74831aaffe629539b", 0x49}, {&(0x7f0000001a80)="36bdb0e0a43c4cb1bb2a1ec8c4f441bd0bfd360d4363266137ae32036e0320844de4", 0x22}, {&(0x7f0000001ac0)="ad69b795afc46844597cedb7ba0a012e6409cbf9aa0a6b51ac29d5886e9c36ba0c9098ecb7828676b35af32db31d27fc18ca9f9c63223a80d1dd88de3ec1", 0x3e}, {&(0x7f0000001b00)="15ecf6857236c40d712ce12582281214ce0706f41dbbda6df5c9745816acb950a42e1f7caf051aa20ba6ad999b97f4be53521ff3f0c381af9efb3833d92a3b6105fed3c6398152acc5d5f2abb28332c5cc9a0186cfa32bc2f3db38d483e7b684395d", 0x62}, {&(0x7f0000001b80)="5d60cdee5c655a3eff1e5bdefcae9a8fba635164b6417096acccc1c3746284bc29f93b1ce205574c0e96a0b7e5f99c4e37d8edb6372e1abd338c88514cdf05b5e270c981c75f4e680cec3524bfb59fbbd25ec2db5105fdb5b21c918445bb7bf7930a775accda7605392ae2c7b07f2f6b85f6eafee39da04fc48d0c89caee680a42c8d3395f8ff3a315322c6b5f9972fe1d2e011c0be4cbe5da18820df6373b4ccef4870568719ce99974277346b00c34574dbdbed21004462d5af22bd146e57202226a3f076df5f4ae2d583cd3251d", 0xcf}, {&(0x7f0000001c80)="128d5de1eeef7eeea11cedbc50ac2d40df81423fd6c6c0739ca0ad815694e2771bf87e777761f5ec5cdf033023ec4fe1660cc35ca86172a45d07af022e9b6d0a2fefa1b8f781460b84dd1806c03b928a18c15cff667a8abdeb9f7c2a6ad4326c21eca0a078d152bdaa0e6069a65a43320dfb68f1a491ef638b2fd29c858aeb26", 0x80}, 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&(0x7f0000002100)=ANY=[@ANYBLOB="2000000000000000840000000200d9589885e0690a770000b9467453", @ANYRES32=r5], 0x20, 0x4080}, {&(0x7f0000002140)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000002400)=[{&(0x7f0000002180)="173b95c3e398f5999e4bd4b23ff7de3e7ab2511678b51b70c017194ec07bd4bc4a844b632c4afc5703dc4572a1d3a4099094440c7370bda225ff21dcb9be41ee1f1384ff09a1720d8c99a39cf62ed60cd0e7e43765f4baddb4d5b8b4fe808b", 0x5f}, {&(0x7f0000002200)="4fe6ac111bb7d380292f4eed9fcc5830499571f61a1ed57b34b3086466b0b1ab4c787d185886e1d1a98df9f44a6c926bfbc434e0c65b9e09e0e396b20666a4bcfccd8a50b9a57f0f2c7d1c44ac62a5f3e6ec36ba436ff1f9c6665edf34812589a08c63b864e656948edb66ede3cf9832e6413a8905d980965d2ea65a7027a3706b296ecfea2379d8f00c4146d816f8e55216e89fc7bba50e5162ffd617f1c5ca65f5adfd971cba7b1f8ba7334316e883e835dd2a75b6d399e07d3fd8f423344b4212a94d1209cf690ebc944bf289877b1836", 0xd2}, {&(0x7f0000002300)="50ced24774b740dccefd8b675f828837ec8595bc356851e40da68de32afe9bae98bbdfc838195ee8aa90c702e7f91ec718c9327ad82b5e554ea9232f95035f55ab7486b88a24a7afc42266344b18743f34b4ee24ba68e75f2d6935855506ffa1c5179d77bd7b13415c68f87d82449043e21a4f139f4b6483c833e31717c09e0adfe7ba2f9890d128ad781389b15ba011c9d0bc50b118acfb87b7da76327333c0386f7c13e4d6daa55713d397557b66be44fd949ebbf29a9a032c2b7af233ec2a80389d22173673e8f20c6bcfe04d91983f92f9b5379457f07f321d3bc5406430c247c23116a15da2cf6f74e9069c1e140ef576cc87df", 0xf6}], 0x3}, {&(0x7f0000002440)=@in6={0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0xfffffffffffffff7}, 0x1c, &(0x7f0000003780)=[{&(0x7f0000002480)="2897dc8e7e888b192cd309f7758647ff1c596dbdc879eee234a431592a9deb5856c7e90b7a54fd72d4e289894a9426ecd92a0af4a77af82fa951027862fdfcc57b54ceb3fa79578ce5fdd7daed469621a5a01b89480a5510a113d3a4371a597242176839e061b9a985febfce24cb534ae50f4d0533fec4d2bac1b368e35ee77d71f505a85d1e2352bb309e4bf103ba7d12ac386227efb08c8c47194125a1ddcb2411ea7ecf5b895b2d19e306758251a5a001a8e92748", 0xb6}, {&(0x7f0000002540)="a5d00048ca9f337a1f4a970051bb1708d507318bbf1b96738c72a5bcbec829f9c91618db510c7d8e417268a15a2a402524ee8f8cd3fb2d3a707ecf599b34081834ebbff7eb31522392bb24810549a2fe2753246e01ea3beacd1a5ca7f3743689b1498d8517002e7b433242f1a6fe561957eb77cb3aa7dcc44c79fb344d8dfd4b84deb2f397072972de63b1860ddd3bee8078244aec193ed99378e035137d018e786b92940f55977b2f4c2effb447a503a85df29bdd5079421dd3df6a20da8081c24e303aa6502aa9988e337c9a365d197d2e476bf207069741945b3af375926387701ec30659ea19aa7be2beb82def5151a4e491fea0b51f278d0a670113eccc3d4768f6a6c1e6d46ed4e5c000e8e686648d8a2fe15a715b28985d20b2ad5c28d2a5c4813dd8c792fa434d1cee32fce93138922cbf28e722e65446fff6d691fe6a21822d47c696c73d9caa4a4bce2032996d88e10e21a43a159e26f36152da3a3dba4cd9a695412c6aff38986c33d8664bf80bbf9bb85ed04ab2a62bf7431c6b274d6144531aa733ef36a906ce96d6c591a3d9d80375c0cd9d7a15e4406c3ed36ce028ab8600d0667070065fbd9f972e628262071a5655b4d59d0af678a229daa7dab61d39c9a9cf0a06de5abe1e4c55634cd77bcecd3c04d3a283daf79366066b80a7aa69efcc81eb0f4755b44b0278605e4a0c099c7b90bac6052ac80d3d906424481cab5813f7368fc6eac8babc71cafd158dc2fa0bcce4bbda18bec5baa04817f66d8ec8d7e2502d40ba3ed6ff175870f1b585f755da3f33a6740b9ebe88304b7ab8cd9df30c34d1d3155b8031bf174d28f8b0986c37c9e585d192c853c60399b55281429cc484ad9f78af795baf426e450cf53d09ce9e0fbcf661962ca17c64d35dcc19479f42b353015637684059b7d9353f815417b2bf8f453ad6ae0bb1509ac40955985288c2fb1a2de26a6626914f2996c1eb9d80cd18f9d3f3284877f008790849d298e6178eb1f4cfbb80c51ea6f1c5158df649063b2ce7bb6ad033163f6f83f73f1b67842990b83381e67f90ca93c4a8c860facc455ad3b5da7be3f3f25962a118abdce8c5b9726e11e6ee57c0266d249b30ca15fae7c4493b7fbffb37bcddeca3a35b1738754e1bde37cf9083e875955f1976ac683430d13986887733f70f6f11ff5621f15fa1faf0102c15dd795983bc1b993e38d428474d6e068043cfb9966dda0baea686ba794fb7548ec997adf29ec45de2ce51250ba12d5506f082e5bdcf0311eb2bab285e7f5eda0f909385b33b2ef389b249d7e836d362dce521fbd64992b35c09db145b0948783931a9e6ae90aef1aeb65d6d081da720736af6bfd8ed559db865842dac59734183afa43266191d4a8d4285f4113ae3ce2662f90b6c497d2cf20c0ac2be81fc730dee42e443c5dd967c6969fcf706eec7a73c5094940e38d1002b02f96ae33cfe45fb0cb0b855ed48e6de3e5c9b48b9c0a474f9ef16f3a536a970b806119e9fcb977706891af07746def23008b5224ab7763becd742174b29be011c7f334a9ae4d2833d948b00cbc55b4bba6ddf8b5435753288d16c7bf3ab6029018fe4b9186c1c0d05c9c5635295e5c6644b741a98ce4afc576084d5eff29d9d0d272523fa9e46bc757a3a970e37b85f3649e7e6b0aa54c85e3178bf6fffc69e0dc909a74d208bd495ba680d1278392d9ba467220de12e8cb2eb8373155b902765d6c8b75f1666806033c8a68b6559afc71b5a4ed6d714e07bbd79055cd09d8f99bc5d52939aa75ba27a5f84fb3cbc3747e171ca324c0ed1f8987d964da09297964c665d2c7f16d1d21280328f05e9fafef621b25b2d06bf045582513c04d697d30d171c0dd76695390f7c0d3cab72d5587471e1d1b60a07fafdc93658fc6f6eab63899ba2db820aff949fa311176e18d4d25aae2d8dd72ce6deac36dcb38b14be287ec579abf59c9fad6d9d4509a547ed4aca647813a3d9eaf26c68be6ace5a147f2aacea29513371edc09e4c9b5bd2cedf60acac71d23ecce58b3aed2f2917013139f713c687ce22e1ee9359ae379bc6551677aecd645a8e2c284219c01ebfe815f41f769baac539a58948d0f82ae14d7178f60d6606e8651d02ccb7779004d8259ab928e668a8652ef9a7f9e582e76681f230b4707fc95778c3f2385745984ca3ebb9426c7eb7b8a7292b87fc56ef049f690e7d9fea0c90aaffd6cf486b6e28ab5095f3dedcaaf16a6fa09bc9475c8be447fbea343a5fa1a659f93a2fb87d9817f66d55dfa54dec3ec2a6ccd565d96aa26977624917d39f94a3d874124371123fb597ac7388e3dd9e34997fc392c970597037851e1fef8bb6a113d4ee795e4dffe86a2f108baa6205e3e3af9c5cfe62caa2756461643e0ab3040bc80a9d78520129fa917ef50fd257e55700497be384e0bd8e2d89f8109f8f5de13eb9d7392aab0e2ee4cbdb6923538f7ad8ff86820a5c2f8cedc1970226be7a783b6e9537097295729453227c63a0b4100470d6c74ebf0c4b637daec6dadeee68a6c08390b16f29405040451584bf85d56a7185e13db3c5f89b70f931a33b1a3e871823bcc6cd56c824e3204a3f59518b3b29f8328982f9266d08bf58686b70cc703958e118e936db96928fdcda002b5436f667005e09e128b963b09de669d410465f6cfc25d1ff96f7791beae520c633dd5e0d426734f110c4b2338c3960ef709e565b65d688767e0fecb459ff08c3debe46c4d1d2bfe0ba203a1785a82b3b3be01e0a0761ec654450e66b63d3aa5616233623724aacaf578868abdcee7e8ec20a8b5d390b03a63739222598bd0c2ca2eae400c583f50f874288a4c65c90bc4de5a6599b02340919b53ff408efe65dc614964064176a1f41e46691ee61efdaa23f2d87d8f888b72012ea4bd0a8c8724717de5b4ae6c7e7d70eb49ad341ac029f9688316df631d23c94453632d62d84ea36b1fa702d3fc3642e2bcc856741260902cb2ed058243b220cd5b1258761126ab1f321bf620b19eb4c165ce7559ef363ac7c8fb3a349c32395371b69440f955c0c9c4e719b8edf7c35e185ac95e4f7967b49cc35edb7c9e5efa15d25f7a9008b39e6b2e74a1e8360b24a4c55005802fd0d77c35ce8c82c3599c58704c36bd2081045f875aaca64c88e67b90bf77683cb2866a835b100445ccb104c897a22180d859c54ce937c3b2c555912b14e5e1f009164424ec46c5f3f97cd3207cb3f746be941a4bc65a4a96d7a197effbcf3f225d1b10f92664064b1c0da7664454646daebbb100cb8b517e4a90afaeb5f05a9b100ee1786f5f4f6cba3e91ebe27d027db9e1c0b3bca26bdc0fd2b475df151a6bf59cce903e3c2b258b850a72f251c522a79d9927d9064709fa0bb9c8b0475cab82a3584d22f8b4b6a2c912be0a7db745dd5315dcc6769425f948e68bfa55f4d1c743059153ef2560360552bc405e67032bf737c56b8e7de37eeaff9c690687570c592c7cbd081f91af3422726562bad38f475782266c9f1e5994a636d6e987b18677d421d46a9605b41a9529f2cbea9612935a80f69a311090ffe9d86e96a92b764e0022b5709fa4a180ab312b9113cde465635140da4268079af53da32077a548af44905a9cbe9fa54e67d51aa130a155cf423593f1698ed1a6bb665e3d309506649f41c0f5fec5007cfa3b8f88ba8949501b39a7b057c395447af7a4ee41d0c82f8b80e70d3407300f23436434e18ba569930006d020396bf4a3f081e00bf925701b18b054884828aec8c455376bde19786806a9a1663591ec7656c8daa7a0ae6079f54fd39a5d6a4cbc13fed294a84ce6ea086540256852e2cdb93062cef72feee44d47bf409eb0c9fd48127a2d22764e6512ad6e96d46304f2a7cc5498f5ab483281b6c2aed861db5b3a87d03f488b5b6eeddac2526963cc655e783235425aaf66b96c7338800aa6c239530eaf5cc9e16c74d49da6aac95645fb36bbb0f4a560ab21edd39dac04600b4174505108b9a826af3d00d9377610ef275c72dde327c0429d459837263fe66f43187fce18eedbb1887984b8b42aa1a80f117188c3af8d74f7806db441406864e7bb9c34f074e26b51db31a40ba8d7ef1f02a3573e96c652b9741d2b4c37136ae854f65daab4d680d6a411c2d2e8d85d7ec4bfd27bdcfae0c765f90e206433d858c3cb4851827f243697abbfaa301ec28b29093e8a350b7728349065b0ed6d65c00af5857684b916bd538eb93a9a6a92bd8f6f15bfd5de8b881b6225399d75b30d15739a7658b12509085ae89821486745807cb1f69b80ecc2dd0032987ec688b5bcdf3551499264d237da56a77b0a433b3fda55bba5f65e198ce43f55defbc8bb6de19f403bfce2c19e8cf1f730aa96e22b0c11e7708dca0b09d3168d520b4ad1e33718f0868241493776a8c81629bedde9c1ab4456ff0e66f919295a44c5d2d390353f7d3902eec5d1d2d5cbec45a6181823417dafc982c5ee89c1495a10ad09b04344acfdd8fbe6badd9bfce2f289b915958b541f442841dc92d6d35fd303dd078f492bcbe8349887bdbc9364ef2b8d4705ac10710df00b33dba2ffa9536236c01a94e3f3c81b8df864d9d1a5815de7b016eeaae69fc1d711dbd6d1d9632ef7e4fb3d3f283dd525297197c72603cc8bd7bd2438d6c2b664dca2a842e4ed5c56182524fedd858952130268858b3c7fb9287bc665402ddfbc8178690771685255a56d0cdbfa1b18fb8813b8925ad193850006d73a986e8ea9843d5563c28be52ec25a549d42ef7ba4cd6c4c7a59c769b3041879639ffd3bbdbc7006b37ee86311dc892e6525c373d304afb3f2b09ac1098f5129e4edd434cc997f7eda2bf7872a78693c0b25d668cfd6c7c1376a3938097c9e367c7d4076418ee1f3cbd35245a228e3be7a3fc0dc91d685570184f7d2154e8042e8b930efb5064c0f0d0bd9d6e7197c062102ec5fcb3ce7e75bc7987274ea17592baa46818f9b23a110f50079b2ee0dc19371777665e8d4aecfaa36d1e3a7c7671a2a09053b2e37a20bfb0e6c9057201ea6b80af95e009c4ce861a768856f56bf5a0a54bdcde278b355e2e10c8abeade25b1e66db334b3ab303720415d1c4cb1cd2aa7593245dad5d56181ddea908aa7d3ffbbd6786f47cc586bc39d175ab7450e02e3fa258a4f004bb40e28d16824979b30604cf7388131781cdb21392fc3244d46b73ecf0c733f592ee79562eeb2ea155d1c0a5c3499b76bf84c2d9b2268a50bc88efd172a2ed552342a50b2b30958ebd0ece89bdc837aa19f592203f63d42805793e27c5baffef9bc757db724a8e0d7bfb97f6c187dc07eb42b1e1ef0a6af9a5ea85b24e54fe21316c749232b82ec44704a63d3c5d271084038eb98f487961d0e799c95308bfb7fe92be03e962f0f323026e918cf8dacb16fb268ba3a603409fb4a8063d29b38bf64bd3de289ff44aa32215d2b622bc5a58e740d8bc91ad58d8fae03ded0f121c9c66a10c0accf20a45108faacc95f5648359d499b6662cd353f2a2124429accfaa64188ff99ac0633e75a781b55b1d859ff7b0aba59258bec9e0e5b140fbe12a98fa1017c90ff91e3eef747f65048fd65074820e5625c25939c4607a39f0aeff394b69e1ac0c7b27939c04949eeeef57aeeaac581f33ba092eaa4a7c362ddeeb18f258a40cc882494dd8ed112c757ef2903698615ad36462eb502054903106b623d2d9dc6a5836661f7c5345890626359b6aa47e1ec0eeab31978ae7bc2e50f2f3e65920e262f6e39191c43b9fe85fc13cf67", 0x1000}, {&(0x7f0000003540)}, {&(0x7f0000003580)="5e9ac63e22397d8f7e7d6e0c20da52fac24437c14634315010f539ebe48b84fe92ff4e9b3a56dd9d3dd5f6950f3b6ca5340da50615616c1bdd1c6c34884a3d2341c244e15bac8f448015f81b674f0d674d38b5efbf022e076953151dc9dff404a2a7d832375743e0e636870f44b5a5384a3cd20bc18fc8baef49cad1ff1dc941cdbb8b48298dd0261d5ee6e532b0700a2f244e73be77ea6c625ab7", 0x9b}, {&(0x7f0000003640)="f8d105d6b45c34e5d499ee39a989167b2ea68bd7d0f3369bdf4594550b8db15fba03f0d56a4c1b5dde8607b11e1198cc75c8974ca44bbf5e3ae2ba7b64ae6bc8c02f4b8f2ff0f5dc5e8665b49783075cfbeb45faba9f01138bfe3d86ae886068894c69b0c5cdfc999f69fd7fb9894c1f71dd07721d5346ab3ab73d0e32a88d2b1180029520ec92e62c83146327bc830f100e70430349b26fff294fa67d0de22d03c302c34387419c45ed689bc7474d721f7a4c5671e92efa2a3a3cf5efc860d6a1af417048833553919d67c7cd10", 0xce}, {&(0x7f0000003740)}], 0x6, &(0x7f0000003800)=[@dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}], 0x20, 0x40000c0}, {&(0x7f0000003840)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000003940)=[{&(0x7f0000003880)="e984b6b3da91acede9e61fc486f5f3ec266e52fc308099123e3f6f4f70970111b767089b3f3167a5d839bd0fd5503a857148392593d0d553317875de4f4baa9e573de4ac8e2defba95d3c4619311ae26846cb966317e2fd1ed2be8ea5263fe44d2ae101a4d858887e1c4c8ef393fca4d7ce0a242498950368bd8e55f46c57668ed", 0x81}], 0x1, &(0x7f0000003a80)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x2, 0x200, 0x6, 0x7ff, 0x3f, 0x80000000, 0x6, r6}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x13}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7ff}}, @authinfo={0x18, 0x84, 0x6, {0x53e1}}], 0x78, 0x800}], 0x7, 0x40000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000100)=0x4) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f00000000c0)='./file0//ile0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0) 2018/05/03 09:49:39 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x800, 0x0) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000080)) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'syzkaller0\x00', 0x2b2b}) r2 = socket$unix(0x1, 0x1, 0x0) recvmmsg(r2, &(0x7f0000002cc0)=[{{&(0x7f0000000b00)=@generic, 0x80, &(0x7f0000001c80), 0x0, &(0x7f0000001cc0)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000002d40)={0x77359400}) recvmsg(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@nfc, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/176, 0xb0}], 0x1, &(0x7f0000000240)=""/37, 0x25, 0x5}, 0x40010000) 2018/05/03 09:49:39 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x80}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x5}, &(0x7f00000001c0)=0xfffffffffffffe8f) syz_open_procfs(0x0, &(0x7f0000000040)='net/rt_acct\x00') lseek(r0, 0x41, 0x0) 2018/05/03 09:49:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000000e000)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x116) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x2, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) listen(r0, 0x0) listen(r2, 0x0) 2018/05/03 09:49:39 executing program 1: r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000340)={0x101, 0x9, 0xfffffffffffffff8, 0x4, 0x450, 0x5, 0x4, 0x1, 0x9, 0xfffffffffffff800, 0x8001}, 0xb) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file1/file0', [{0x20, 'systemsystemnodevppp0!%'}], 0xa, "913916f6dd7e629c8050f0948ed4493d7ed3e1e61c25da24b6d8f24aa7025e9e6c8ff3d512b73afbc62bc563b63f0a584cd487e58f16f17d7b79"}, 0x63) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x4, 0x0, 0x9, 0x7}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={r3, 0x101}, &(0x7f0000000280)=0xc) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x1, 0x0, 0x9, 0x7, 0x11, "c9565c874ce68898b71c72b64d59ab9adf3bc46725b0164a4d1cc931347053911cb73b871cdbe05958b17bff91a2e16fece48368e8aa0ace8354de5667512899", "3a513485ac4a23683bd2fad61347a614571db99e79f36c0ff7a14f82c7a92ff4324a93db49e7193f484f8221c9e215504577239705e6c49f6b6ed6a943733dec", "7af2d30916d7459f921485737b80f92014592f869a8ff05bba246f2bcabd0d70", [0x10000]}) open(&(0x7f0000000300)='./file0\x00', 0x80, 0x0) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/03 09:49:39 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020081000b000000000000dd1332be432759912abe59650000290052491d5cffd9307508a2edaa5e1adddb8f0000008e016077f40000ed43"], 0x38}, 0x1}, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x10001) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000000000), 0x2c6) 2018/05/03 09:49:39 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f000033e000)=[{{}, 0x11}], 0xffffffffffffffb8) r1 = open(&(0x7f0000000000)='./file0\x00', 0x480, 0xe2f1734b61e2e5c1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x6c, r2, 0x0, 0x70bd28, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xea0}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x36}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2c, 0x2}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x6c}, 0x1}, 0x4040800) 2018/05/03 09:49:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000df0)=""/528, 0xff95) r0 = socket$inet6(0xa, 0x3, 0x3) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x20002, 0x0) accept4$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14, 0x800) accept4$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14, 0x800) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x11, &(0x7f0000005f18)={{{@in6=@empty={[0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @in=@rand_addr}}, {{@in=@multicast1=0xe0000001}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) accept(0xffffffffffffffff, &(0x7f00000006c0)=@hci, &(0x7f0000000740)=0x80) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) [ 66.382897] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/03 09:49:40 executing program 3: r0 = socket$inet6(0xa, 0x1, 0xfd) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0xbd) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x7e00000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000680)={r3, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000240)=0x8, 0x4) sendmmsg(r0, &(0x7f0000000180)=[{{0x0, 0x0, &(0x7f0000001180), 0x0, &(0x7f00000011c0)}}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000001c0)={0x1, 0x3, 0x7, 0x0, 0xe}) 2018/05/03 09:49:40 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x90402, 0x4) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000040)=""/55) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pselect6(0x14, &(0x7f00000000c0), &(0x7f0000000fc0)={0x9}, &(0x7f0000013fc0), &(0x7f0000000ff0), &(0x7f0000000ff0)={&(0x7f0000001000), 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/03 09:49:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x12000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000100)={0x80, 0x3, 0x1, 0x3, 0x1000, 0x1ff}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'bpq0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f0000000080)=""/16, &(0x7f0000000000)=0x168) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000180)={0x8, {{0xa, 0x4e24, 0x9, @empty, 0x9}}}, 0x88) 2018/05/03 09:49:40 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) close(r0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00000002c0)) 2018/05/03 09:49:40 executing program 1: r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42c00) ioctl$int_in(r0, 0x5452, &(0x7f0000a1aff8)=0x298) r2 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f00000000c0)=0x5) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200000, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000040)={0x60, 0x80}) dup2(r2, r1) 2018/05/03 09:49:40 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000780)=""/250, 0xfa, 0x3, &(0x7f0000000480)={0x2, 0x0, @loopback=0x7f000001}, 0x10) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[]}, 0x1}, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000280)={'raw\x00'}, &(0x7f0000000540)=0x54) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x312}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) 2018/05/03 09:49:40 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x2) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/03 09:49:40 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000780)=""/250, 0xfa, 0x3, &(0x7f0000000480)={0x2, 0x0, @loopback=0x7f000001}, 0x10) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[]}, 0x1}, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000280)={'raw\x00'}, &(0x7f0000000540)=0x54) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x312}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) 2018/05/03 09:49:40 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0xbb, 0x0, &(0x7f0000cc7fe4)={0xa}, 0x1c) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) readlinkat(r0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/4096, 0x1000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200)={0xffffffffffffffff}) getpeername$inet6(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000280)=0x1c) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/bus\x00', &(0x7f0000000140)='qnx4\x00', 0x0, 0x0) r2 = creat(&(0x7f0000873ff4)='./file0/bus\x00', 0x0) mq_getsetattr(r2, &(0x7f0000000080), 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001340)) timer_create(0x7, &(0x7f0000000180)={0x0, 0x13, 0x2}, &(0x7f00000001c0)=0x0) timer_getoverrun(r3) 2018/05/03 09:49:40 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000680)={0x0, &(0x7f0000818000)}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xc2, "f692a322208c7999fd26ae0eccb243697a5bd71104f85737041a172238c0c2346e6526a8a4a6c3a211219b359752ad2a67d4bda2ca5c072b0c4c490e19d0b121b048451ec77bdf2c77021e5912867ba201f4ec13f2ff88d822e448c36188af0ae633fcd208faa4242b146afadc65fc78b3f20b23f664f837037150586ce7bcda6dddc094e330978c430e96cbaac979420430ff39f83d0acc0a29d2f600f3086c2a4fa2521232a4363a9835a026287cac4801874570d4a8169778de55c17a4103de49"}, &(0x7f00000001c0)=0xca) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={r3, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}}}, 0x84) fallocate(r2, 0x2, 0x2, 0x8) ftruncate(r2, 0x80003) sendfile(r1, r2, &(0x7f0000000080), 0x8000fffffffe) 2018/05/03 09:49:40 executing program 5: connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}}}, 0x26) mremap(&(0x7f0000958000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000957000/0x2000)=nil) getpgrp(0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) process_vm_writev(0x0, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/86, 0x56}], 0x1, &(0x7f0000000440), 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) ioctl$PIO_UNIMAPCLR(r1, 0x40247007, &(0x7f000098dffa)) 2018/05/03 09:49:41 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001100)={&(0x7f0000000d80)=ANY=[@ANYBLOB="50000000140001000000000000000000fe800000000000000000000000000000ff02000000000000043c00000000000100000000000000000a00840000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x50}, 0x1}, 0x0) 2018/05/03 09:49:41 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000001100)={0x3f, @empty, 0x4e23, 0x0, 'fo\x00', 0x1, 0x7, 0x56}, 0x2c) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)=""/4096, &(0x7f0000000000)=0x1023) r1 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x81, 0x4) epoll_pwait(0xffffffffffffffff, &(0x7f00000010c0)=[{}], 0x1, 0x0, &(0x7f0000000080), 0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001140)={0x0, @multicast1}, &(0x7f0000001180)=0xc) 2018/05/03 09:49:41 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(r1, r0, 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f00000000c0)=0x3) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/03 09:49:41 executing program 0: r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000340)=""/188) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000140)='./file0\x00', 0x88) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000100)='./file0\x00', 0x4) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000240)=""/228, &(0x7f0000000000)=0xe4) unshare(0x40000000) seccomp(0x0, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x9, 0xba, 0x7fffffff, 0x81}, {0x3, 0x8, 0x9515, 0x9}, {0x5, 0x0, 0x9, 0xfff}]}) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 2018/05/03 09:49:41 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000240)='/dev/keychord\x00', 0x4000, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000280)={'TPROXY\x00'}, &(0x7f00000002c0)=0x1e) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x2, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="b644e89035933f3779cae29456e17fa8d8053fa0805448a3239b89e7af6cd564c18c7603a8eded770efcee99a29ec040db35c01f12f93268b19b8ab4ec32d8794ed4662d95c4053f13f7f313279cde16da5aeefab6fe6c0b027a6331e2a345f482", 0x61, 0xc7}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="646d61736b3d3636312c73686f776578656300000000000000072356f48315736b3d313333322c756978656358899b0800"]) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)) syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) unshare(0x8000400) socket$inet_tcp(0x2, 0x1, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0xfffffffffffffffd}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x8}, &(0x7f00007fbfc0)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/05/03 09:49:41 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xfc, 0x1}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000867000)=@fragment, 0x8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r1) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000140)=ANY=[@ANYBLOB="02000061e5b1236ccd53776e7fb9a37d343ac9e6dc0bed5805e364e0aca2970b039ef937911ca437a5c08745f5ecbe3d02eb92a14e3a82562625586ff75c6a62cb564d837ee50c65a881c22eed505c4c1324f30df5b9e3650d1b76401532a8b18a26a0c66aa667e3d0076a393a858febb5f27fad073cc00276f58bd1e8cec7b107fcc22f71dc3f7aeb8edaae506a91860bdca4d3a4cf3b769433e405bc06457a205bb389ea1b881ab871d293f98bcb82a660acec412cd2d2e5c664d4bb2090efbecae5698d0e1966c6eab4649242a836c2f5a3cf7c79a6fcdedbe5d810b0877d81da93859f7398ee0f614df7d1"], 0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e21, 0x800, @dev={0xfe, 0x80}}, 0x1c) 2018/05/03 09:49:41 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000500)={{{@in=@broadcast, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000600)=0xe8) fstat(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f00000004c0)='./file0\x00', r2, r3, 0x1000) read(r0, &(0x7f0000000000)=""/167, 0xfffffffffffffffc) fallocate(r0, 0x0, 0x2, 0x5fb8986a) r4 = socket$inet(0x2, 0xa, 0x1) setsockopt$inet_int(r4, 0x0, 0xe, &(0x7f0000000300)=0x7fff, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000577000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4001000010000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x140}, 0x1}, 0xfffffffffffffffd) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, r5, r6, 0x5, 0x8, 0x820) 2018/05/03 09:49:41 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x4, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mq_getsetattr(r0, &(0x7f0000000240)={0x1627, 0x7, 0x20000000000000, 0x1c7, 0x2, 0x9, 0x3, 0x3f}, &(0x7f0000000280)) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0xee, 0x7ff, 0x1f, 0x1eb0, 0x80000003, 0x800}) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) lstat(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) fchown(r2, r3, r4) 2018/05/03 09:49:41 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22, @rand_addr=0xfff}}, 0xb8, 0x10, 0xffffffff80000001, 0x7b1c, 0x2}, &(0x7f0000000240)=0x98) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/05/03 09:49:41 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00000001040101ffffffffff33ee00"], 0x10}, 0x1}, 0x0) r1 = socket(0x10, 0x2, 0xc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x78, r2, 0x401, 0x70bd26, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x20040800}, 0x4008810) write(r1, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) close(r1) [ 67.944086] IPVS: set_ctl: invalid protocol: 63 0.0.0.0:20003 fo [ 67.957691] FAT-fs (loop6): bogus number of reserved sectors [ 67.957697] FAT-fs (loop6): Can't find a valid FAT filesystem [ 67.964645] syz-executor7 uses obsolete (PF_INET,SOCK_PACKET) [ 67.984478] IPVS: Creating netns size=2536 id=10 [ 68.018934] FAT-fs (loop6): bogus number of reserved sectors [ 68.018939] FAT-fs (loop6): Can't find a valid FAT filesystem [ 68.025658] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 68.034223] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 68.082069] IPVS: set_ctl: invalid protocol: 63 0.0.0.0:20003 fo [ 68.088869] IPVS: Creating netns size=2536 id=11 2018/05/03 09:49:42 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) rt_sigprocmask(0x1, &(0x7f0000000000)={0xfffffffffffffff7}, &(0x7f0000000040), 0x8) rt_sigprocmask(0x3, &(0x7f0000000080)={0x22dc}, &(0x7f00000000c0), 0x8) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_icmp(0xa, 0x2, 0x3a) sendto$inet6(r1, &(0x7f00000007c0)="fbff8f29b71e99ceba66000000844bceee6cd600103f2398ee453710dbd8f1f385fe", 0x22, 0x0, &(0x7f0000005fe4)={0xa, 0x800, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/03 09:49:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x400000000e) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000140)=ANY=[@ANYBLOB="006a66d585980cfaed0000000000000000eab6a58732e4d4149187322e95ed6d3219f305b6d3d15226408c8080215c8ebe1075968d9964b35681d38add56589baa92d6e64e1c53571f9f7e7a68e868181871e5a9f906dbc9d0187a5f9013862490f4265d24100dc22ba7713d51590f73f8a36ff9c2ff1e2928bae1409aca972421c7c8c1f56b2987038851abf77da25b5d1990ef10c7d0e68011f68cc2798da58137def68b3854322330be27b4fa1c72fcad8716353d444d4ddb9bc5487094b33e142368c9f3aca480f2da3d2c10d1cb2ee17bc3effce62879eb6fe80920a4d7403a818d68669ff8eaeea60dcfa2d1ee"], 0x14}, 0x1}, 0x0) 2018/05/03 09:49:42 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x1) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000080)) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffff9}, &(0x7f0000000000), &(0x7f00007adff0)={0x77359400}, 0x8) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) 2018/05/03 09:49:42 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000380)={0x9c, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="01634040020000000000000004000000000000000000000011000000000000000000000028000000000000002000000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="852a747001000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000001000000000000001b00000000000000"], @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="12634840000000000000000003000000000000000000000011000000000000000000000048000000000000001000000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000400000000000000852a687701010000", @ANYRES64=r2, @ANYBLOB="0200000000000000852a646600000000", @ANYRES32=r0, @ANYBLOB="020000010200000000000000"], @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB='x\x00\x00\x00\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0008000000000000106308400000000000000000"], 0x60, 0x0, &(0x7f00000003c0)="391f599d6ecb5038a77bd6a2445221d235e5c68041cbe8d21b1749716dd2d34959d4ec23f45671992e59f33dc217fa314d5e20790ab34618437ca168de977761653b86243ce78122b68a999893a01ec9b9d440c66fce9aa456e478c513191ef8"}) ustat(0xc, &(0x7f0000000000)) connect$l2tp(r1, &(0x7f0000000340)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x2, 0x4, 0x3}}, 0x2e) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000300)={0x3, 0x20}) 2018/05/03 09:49:42 executing program 3: getrandom(&(0x7f0000000080)=""/121, 0x79, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcd, &(0x7f0000000140)) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000001c0)={0x8000, 0x1ff, 0x8}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblgr\x00'}, 0x2c) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000280)="804000000002000019000000e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000002c0)=ANY=[]) 2018/05/03 09:49:42 executing program 7: perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) setpriority(0x1, r0, 0xffffffffffffd7f5) clone(0x20100, &(0x7f00000000c0), &(0x7f0000000200), &(0x7f0000000140), &(0x7f0000000240)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f0000000180)) openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x80000, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000940)) getpgrp(0x0) 2018/05/03 09:49:42 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000240), &(0x7f00000002c0)=0x10, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x100, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={r1, 0x80000, r2}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, "1f23aa885d2e1635b9635223c8726dcf394bb6ffe45ffeff75353c029b20da26"}) 2018/05/03 09:49:42 executing program 0: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)={0x3ff, {{0xa, 0x4e20, 0x7f, @loopback={0x0, 0x1}, 0x7fff}}, 0x1, 0x2, [{{0xa, 0x4e23, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, {{0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}}]}, 0x190) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f00000000c0)=0x8) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) setsockopt(r0, 0x400000000000111, 0x0, &(0x7f0000000080)="4f4610cf", 0x4) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000340)={0x8cd, 0x6}, 0x2) 2018/05/03 09:49:42 executing program 1: r0 = userfaultfd(0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000140)="f1e7ecba4141bd60192cb49df2a2cbe70d64fcadaa88ce71c4c3a97a6bc91599e6913aad962a61c0d2e95b29bb375af314f845d1c32c9fc438b605e21dac4351cca5381b47734237d46652417fd39d264a5554f18f7fc8f5e7defb130c4027787450e8010df9f5e0250b3dac062a90fa767cd1556c0adfd128fc861a4f28a1fde3e570e4ae7a93f95b2d870346f7cba3edc6", 0x92) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000014300)=ANY=[@ANYBLOB]) r2 = dup(r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000080)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) 2018/05/03 09:49:42 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc7, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x200001, 0x0) close(r0) close(r1) 2018/05/03 09:49:42 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000700)='./bus\x00', 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f000068f000)={0x10}, 0xc, &(0x7f0000197000)={&(0x7f0000000480)=@migrate={0xe4, 0x21, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x5c, 0x11, [{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@loopback=0x7f000001}, {@in=@rand_addr}]}, @policy_type={0xc, 0x10}, @user_kmaddress={0x2c, 0x13, {@in=@rand_addr, @in=@multicast2=0xe0000002}}]}, 0xe4}, 0x1}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) 2018/05/03 09:49:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000180)="1f0000000203193b000007000000068100023b050900020000004000020058", 0x1f}], 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x4, 0x4, [0x1, 0x3f, 0xffff, 0xecca]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x7}, &(0x7f0000000140)=0x8) 2018/05/03 09:49:42 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2100, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x3}) r2 = memfd_create(&(0x7f0000000000)="de0466469eb82681dabb4fbb4334b8d4788ef42bf08e2f5d93e366b091ddaca832b1a3f93de528543a978056f1474bb085e10434b4c2560fd13a2dc8beab67180a8e0e0513c9a1b84a399d376d289002a5eeea996b84fa934668e2177a6fdaa68f7434da8302", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7ad36009867bd21673a08478220febadc5ca0c0cafff4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46459493", "ec4e490000001920fb6c591a5591e6c802000000a68bae86e6e55a451f82d72a"}) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000600)) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000400)) 2018/05/03 09:49:42 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x41}, 0x20) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@dev={0xac, 0x14, 0x14, 0xd}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x101, 0x4e24, 0xfffffffffffffffe, 0x2, 0x80, 0x80, 0xbf, r1, r2}, {0x3, 0x8, 0x0, 0x4, 0x1, 0xffffffffffffffc1, 0x7, 0xfffffffffffffa23}, {0x4, 0x7, 0x3f, 0x1}, 0x8, 0x6e6bb3, 0x0, 0x0, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x33}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3503, 0x4, 0x3, 0x5, 0x0, 0x200, 0x6}}, 0xe8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x2}, 0x20) 2018/05/03 09:49:42 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r0, 0x0) r1 = open(&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000580)='./file0\x00', 0x101002, 0x1) lseek(r2, 0x0, 0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000640)) mmap$binder(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0) signalfd(r1, &(0x7f00000000c0), 0x8) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb16d16d6b66732e66617400020401000200027411f8", 0x16}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="73735f696d6d757461626c652c6769643d37312c636865636b3d6e6f726d616c2c0033fa0ff1cb8ed132f233e80043129c781d960e24217255581d32"]) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='jffs2\x00', 0x2000000, &(0x7f0000000240)="266b21e9a59005b5e7b0020264f71070ea0bf23e798729ce2c6251ae905f9edfd26b60a27873eb352dcd9c3c46099f095ed249499faf9210d7a29b6e4ad76af9ea9b833dcbf8f08c86b88a190196bb9e03ebeb80062d2f54a8dfc2d81d6dd796b9c2cb0cd6c445b6e145e4c0aab081cf6ac39bad041f") syz_mount_image$gfs2(&(0x7f0000000340)='gfs2\x00', &(0x7f00000003c0)='./file0\x00', 0x1, 0x1, &(0x7f0000000480)=[{&(0x7f0000000400)="03ad14af476c530198cd883e00f9a14682441937df332e28f597", 0x1a, 0x800}], 0x20c0, &(0x7f00000004c0)={[{@statfs_percent={'statfs_percent', 0x3d, [0x3b, 0x36, 0x3f]}, 0x2c}, {@hostdata={'hostdata', 0x3d, 'wlan1wlan0bdev'}, 0x2c}, {@noloccookie='noloccookie', 0x2c}, {@commit={'commit', 0x3d, [0xb210771619d1b2a, 0x0, 0x0, 0x32, 0x38, 0x0]}, 0x2c}]}) [ 68.887993] IPVS: Scheduler module ip_vs_lblgr not found [ 68.983276] FAT-fs (loop2): Unrecognized mount option "ss_immutable" or missing value [ 68.997901] EXT4-fs (loop3): bad geometry: block count 512 exceeds size of device (1 blocks) [ 69.106095] IPVS: Scheduler module ip_vs_lblgr not found [ 69.136406] FAT-fs (loop2): Unrecognized mount option "ss_immutable" or missing value 2018/05/03 09:49:43 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r1, &(0x7f0000000700)=[{&(0x7f0000000600)="02", 0x1}], 0x1, 0x201000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00000000c0)={0xe97c, 0x1, 0x1}) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[@ANYRES16, @ANYPTR, @ANYRES16], 0x34123754) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) ftruncate(0xffffffffffffffff, 0x0) write$cgroup_pid(r1, &(0x7f0000000140)={[0x31, 0x39, 0x37, 0x32, 0x32, 0x30, 0x34]}, 0x7) 2018/05/03 09:49:43 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/udp6\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf}, 0x0, 0xffffffffffffffff, r0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}], 0x3c) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=0x4000000, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/05/03 09:49:43 executing program 7: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x4000, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f00000002c0)={0x2, 0x5}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file1\x00', r1, &(0x7f0000000140)='./file1\x00') rmdir(&(0x7f0000000000)='./file0\x00') fcntl$notify(r1, 0x402, 0x24) unlinkat(r1, &(0x7f0000000200)='./file1\x00', 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=""/113, 0x71) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x1, 0x0) 2018/05/03 09:49:43 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140)=0x8, 0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0xffffffffffffffff, 0xffffffffffffffff) r3 = dup2(r1, r2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f00000000c0)=0x4) sendto(r3, &(0x7f0000000100)="32f42c797162eaf3abdb05d2afc7a57350ea30c71ca6f54d10934a01c04bfc", 0x1f, 0x10, 0x0, 0x0) fcntl$addseals(r2, 0x409, 0x0) 2018/05/03 09:49:43 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x200000006000, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f00000001c0), &(0x7f0000001580)=0x4) umount2(&(0x7f0000000a00)='./file2\x00', 0xd) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x24000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000004c0)={0x0, 0x1000, 0x7, 0x40, 0x80000001, 0x80}, &(0x7f0000000580)=0x14) sendmsg$inet_sctp(r2, &(0x7f0000000640)={&(0x7f0000000140)=@in6={0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7f}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000180)="c5041970373f04821c4f8e86108f15b543f043a3eb43c5837335e9ee38", 0x1d}, {&(0x7f00000015c0)="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", 0x1000}, {&(0x7f0000000340)="2ae05b8a4fd6641de39d6c7a651930a4bc116f68798c1da7512e2d97ef0d5b7ffda95dbd91b15e924e92bda74cedd10d454f73552689931c3bd0651245288348a38e2af95e41a8406f5a7c4ef9fe23d3c6880aca7ed05f903b5333f76340c65bfd3f78b53b4dec9be860ce74ee19d05af233cd936f7c7ab948dfd58a578bf55c3d9cc88f4edc2b9eaabbb8c74269c1400e2e7c70c779e50369ab145856c8f46cc540c131268207cf0bfe82475c08100c62a252283a5776c722c446c1e1e170ea9c32913be41e9f62e4fe36d5d3d04e711252b7d5bf8e31e8838feb870d4643f72cc9f670faf66e6de670deac", 0xec}], 0x3, &(0x7f00000005c0)=[@authinfo={0x18, 0x84, 0x6, {0xb12}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x7ff}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x10}}, @sndrcv={0x30, 0x84, 0x1, {0x80000001, 0xa6, 0x202, 0x2, 0x2, 0x0, 0x1, 0x401, r3}}], 0x78, 0x404c004}, 0x4) iopl(0xfffffffffffffff6) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000680), &(0x7f00000006c0)=0x4) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000b80)) syz_fuseblk_mount(&(0x7f0000001480)='./file0\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x3, 0x0) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000240)=""/237, 0xed}], 0x1, 0x0) syz_mount_image$cifs(&(0x7f0000000500)='cifs\x00', &(0x7f0000000540)='./file2\x00', 0x0, 0x2, &(0x7f0000000940)=[{&(0x7f00000007c0)}, {&(0x7f0000000880)}], 0x10, &(0x7f00000009c0)='!\x00') openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/05/03 09:49:43 executing program 4: r0 = socket$inet6(0xa, 0x801, 0x0) listen(r0, 0x0) accept4(r0, &(0x7f0000000f80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001000)=0xfffffef4, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'veth1\x00', 0x7}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/03 09:49:43 executing program 3: getrandom(&(0x7f0000000080)=""/121, 0x79, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcd, &(0x7f0000000140)) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000001c0)={0x8000, 0x1ff, 0x8}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblgr\x00'}, 0x2c) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000280)="804000000002000019000000e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000002c0)=ANY=[]) 2018/05/03 09:49:43 executing program 2: getrandom(&(0x7f0000000080)=""/121, 0x79, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcd, &(0x7f0000000140)) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000001c0)={0x8000, 0x1ff, 0x8}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @loopback=0x7f000001, 0x0, 0x0, 'lblgr\x00'}, 0x2c) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000280)="804000000002000019000000e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000002c0)=ANY=[]) 2018/05/03 09:49:43 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000a38000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x0, &(0x7f0000b69000)) r0 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f00000006c0)=ANY=[@ANYBLOB], 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) sendfile(r0, r1, &(0x7f0000aef000), 0xffffffff) 2018/05/03 09:49:43 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000640)=""/70, 0x46) close(r0) creat(&(0x7f0000000040)='./file0\x00', 0x8) 2018/05/03 09:49:43 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x1) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'vlan0\x00'}}) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/member\x00', 0x2, 0x0) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000936ffc)=0x3) close(r1) 2018/05/03 09:49:43 executing program 7: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000bddc23)='./file0\x00') mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) stat(&(0x7f00000000c0)='./control/file0\x00', &(0x7f0000000100)) unlink(&(0x7f00000002c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') recvmsg(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000180)=""/146, 0x92}, {&(0x7f0000000300)=""/98, 0x62}, {&(0x7f0000000000)=""/13, 0xd}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000080)=""/18, 0x12}, {&(0x7f0000000280)=""/34, 0x22}, {&(0x7f0000000480)=""/8, 0x8}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/198, 0xc6}, {&(0x7f00000015c0)=""/156, 0x9c}], 0xa, &(0x7f0000001740)=""/86, 0x56, 0x8000}, 0x40) 2018/05/03 09:49:43 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000000040)) ioctl$KDADDIO(r0, 0x4b34, 0x66) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x6}, 0x1) 2018/05/03 09:49:43 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000b80)='./file0\x00', 0x282000, 0x2) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) ftruncate(r0, 0x81) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f0000000080)=""/79, 0x4f) ioctl$VT_ACTIVATE(r1, 0x5606, 0x3) [ 69.875518] IPVS: Scheduler module ip_vs_lblgr not found [ 69.902480] IPVS: Scheduler module ip_vs_lblgr not found 2018/05/03 09:49:43 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xbc8, 0x100) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)) r2 = dup2(r0, r0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) ioctl$SIOCSIFHWADDR(r2, 0x770a, &(0x7f0000000040)) timerfd_settime(r2, 0x1, &(0x7f0000000080)={{}, {0x0, 0x1c9c380}}, &(0x7f00000000c0)) [ 70.032898] EXT4-fs (loop3): bad geometry: block count 512 exceeds size of device (1 blocks) [ 70.043160] EXT4-fs (loop2): bad geometry: block count 512 exceeds size of device (1 blocks) 2018/05/03 09:49:43 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) sendto$inet(r1, &(0x7f0000000340)="bddb80fda2753f3c76d3132d9f24550396150b668512981a27ab01fe590378460ad1278e59a374a1e5555423698620ccc479767a10ff616b505659e7a7c552516c902f3950c981a7d8b5d82a20ec24c18dd67c104c876bccaf96163beb1ab9237868fa925dea918b4bf8810984c6ee91c9179df34e9790920cf51a57bdbb1878b6e8a6fb0b402a0eff0fab81e2a79e9ada5b97fbb25625cd61ff0ea923886d2f16870c09c7838769528a5a156ee449", 0xaf, 0x0, &(0x7f0000000100)={0x2, 0x4e23}, 0x10) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020f00001000000000000000000000000800120000000300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000030006000000000002000000ac14ffbb000000000000000a03000500000000000200ffffac14ffbb0000000000000000c7541ff03f902f1b5193fdc188481969c3386ce2a873c4bcdf823af9091f0631cac9797c7419308f191f04"], 0x80}, 0x1}, 0x0) getsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101000, 0x0) fstatfs(r1, &(0x7f0000001040)=""/4096) write$cgroup_int(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="363e1d2f32f5b2119636ad3d07ad3f2fb3b82c02af05e72ddb4edd7edcfab6647dade15edb31761b9ea8b18d36b8867b23451356581aaa"], 0x4) 2018/05/03 09:49:43 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f00000000c0)=""/148, 0x1b2}], 0x10000000000001b2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="87e2e73819b1fa07d29f99f742785b46d865742f69676d700029aec078ef3f94b2f241") preadv(r0, &(0x7f0000000680)=[{&(0x7f00000004c0)=""/169}, {&(0x7f0000000580)=""/211}, {&(0x7f00000006c0)=""/84}], 0x10000000000000ac, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000180)=0x1, 0x4) 2018/05/03 09:49:43 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000002c0)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x4080, 0x0) ioctl$KDDISABIO(r0, 0x4b37) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000540)={'veth0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) ioctl$TCSETSF(r2, 0x5437, &(0x7f0000062000)) shutdown(r3, 0x1) setsockopt$inet6_buf(r3, 0x29, 0x0, &(0x7f0000000580)="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", 0x1000) 2018/05/03 09:49:43 executing program 1: prctl$seccomp(0x16, 0x100000000002, &(0x7f0000003000)) 2018/05/03 09:49:43 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$packet_buf(r0, 0x107, 0x3, &(0x7f0000000480)=""/123, &(0x7f0000000500)=0x7b) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x101, 0x4) recvfrom(0xffffffffffffffff, &(0x7f0000000140)=""/166, 0xa6, 0x2000, &(0x7f0000000200)=@l2={0x1f, 0xfffffffffffffff8, {0x9, 0x0, 0x9, 0x0, 0x8}, 0x1}, 0x80) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000003c0), &(0x7f0000000400)=0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000180)) r3 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000340)=0x6, 0xffffffce) ioctl$LOOP_CLR_FD(r2, 0x4c01) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000380)={0x3, 0x0, 0x1, 0x0, 0x9b}, 0x14) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000280)) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000280)=0x5, &(0x7f00000002c0)=0x4) sync() 2018/05/03 09:49:43 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000000200)='queue0\x00', 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() getresgid(&(0x7f00000001c0), &(0x7f0000000240), &(0x7f0000000280)=0x0) setresgid(r2, r3, r4) flock(r1, 0xd) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r6 = dup2(r5, r5) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0x80003fd}], 0x30) sendfile(r6, r1, &(0x7f0000000040), 0x80000000) 2018/05/03 09:49:43 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000180)='#}\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0x1000, "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"}, &(0x7f0000001300)=0x1008) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001340)={r3, 0x7f, 0x8a}, 0x8) ftruncate(r1, 0x40001) sendmsg(r1, &(0x7f00003f6000)={0x0, 0x0, &(0x7f0000f39fc0)=[{&(0x7f0000c44000)='2', 0x1}], 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4) sendfile(r1, r2, &(0x7f000000a000), 0x2) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/152, 0x98}], 0x1) 2018/05/03 09:49:43 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x200040, 0x0) r1 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000004c0)={0x0, 0x0}) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f00000005c0)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r7 = gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00000007c0)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000200)="c2208c508cf1c646", 0x8}, {&(0x7f0000000240)="d9a717120e3ab456e0c0f7177702424fa1c17405267b9157ed036da2a0561ab3c4943682bf8ad10110ada90a6f971a8c4ad68818707c1feb0e37ec2e1e783e575b57c1dfc002db2e90071626c68d42a8351886b57a45ab044303ae3354a36dcf715db9b4560f4ed52cc499bd32afd90cec22e22bfff2d109b64600a067cf9e03dafa7b0b5101515750b6ec54108a58b9c7fe9d35e7fd2700754b8957572b0a385b9e99e87f717e", 0xa7}], 0x2, &(0x7f0000000740)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x60, 0x4091}, 0x4090) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) ioctl$BLKSECDISCARD(r10, 0x127d, &(0x7f0000000040)=0x4) pipe(&(0x7f0000001ac0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x2, 0xfffffffffffffffd, &(0x7f0000000080)) dup2(r12, r11) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x900, 0x0) vmsplice(r11, &(0x7f00000019c0)=[{&(0x7f0000001900), 0xfffffffffffffeac}], 0x1, 0x0) setsockopt$netrom_NETROM_T4(r12, 0x103, 0x6, &(0x7f0000000100)=0x1000000, 0x4) 2018/05/03 09:49:43 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x8001, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0)=0x7ff, 0x4) r1 = dup(0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) socket$pptp(0x18, 0x1, 0x2) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000180)={{0x2, 0x0, @multicast1=0xe0000001}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'team_slave_1\x00'}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000100)='selinux%\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={0x0, 0x33b1, 0x4, [0x2, 0x8, 0x200, 0x0]}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000440)={r4, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x2, 0x10001, 0x2, 0xfb99, 0xd7}, 0x98) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000200)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x5a, {0x2, 0x4e22, @broadcast=0xffffffff}, 'veth0\x00'}) keyctl$search(0xa, r2, &(0x7f0000000040)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, r3) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000340)={'NETMAP\x00'}, &(0x7f0000000380)=0x1e) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00004d5000)={&(0x7f000082e000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) 2018/05/03 09:49:43 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000080)=0x6c5, 0x4) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x58600, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bond_slave_1\x00', 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000300)={{0x8, 0xc1}, 'port0\x00', 0x44, 0x0, 0x6, 0x3, 0x4, 0x935, 0x3492, 0x0, 0x4, 0xee44}) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1a0}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16, @ANYBLOB="00012bbd7000fbdbdf250f0000000800060001000000080005f50100000008000500050000001400020008000300010000000800b3f40900310000000800060708a1"], 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x40000) clone(0x2100000, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000380)) 2018/05/03 09:49:43 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) r1 = add_key(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="a214f2281a3665f642c241a05f5e2c7156f3e3825485c44374b2cb1618a892c7982e901f686a229abb115b0aa3f191306af811d253fec56debd927", 0x3b, 0xfffffffffffffffd) r2 = request_key(&(0x7f0000000380)='id_legacy\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)='/selinux/status\x00', 0xffffffffffffffff) keyctl$unlink(0x9, r1, r2) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440)) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000100)=""/119, &(0x7f0000000180)=0x77) accept$inet(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) r4 = socket$inet(0x10, 0xb, 0x8) sendto$inet(r4, &(0x7f0000004fa5)="320000001000250f07b00093000914040301c2fe203cba9553a640fe319a00000a002e0000cd244fe56714eea4eb3456d711", 0x32, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="6f4670648476bde9cbb08a8b97b7519314cf495aaf2e46423cc387b412d6aa75024e8082fb6867ddc8fa1163f767bca5dd3a6860c1278ebf606c869a935940e4204f1393023ad021bf3085db236286bff065fc5da43bc4e49c4da2a6159614d34dcdcf0e78eb8c20216e41ce8fc43a33e2805cbd12361369b9cb620d78a19e8e9f98d8e5a18a884f8f0edaaf562863d3acc24acf8aa405b1e71a127b47b77cf9ee0a6f6082f9eb83105535175721bae0fce16629a219f7ae7633720a5ac89f5476d81c", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000280)=0x10) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/05/03 09:49:43 executing program 0: r0 = socket(0x11, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x7, 0x0, 0x4, 0x7f}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={"6c6f0000000000000000000100", &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) getpeername$packet(r0, &(0x7f0000000100), &(0x7f0000000140)=0x14) 2018/05/03 09:49:43 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000001c0)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f0000000000)=""/246) 2018/05/03 09:49:43 executing program 3: r0 = memfd_create(&(0x7f0000000000), 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x0, 0xfffffffffffffff9, 0x10000, 0x2, 0x2, 0x3, 0x1, 0x24a, 0x40, 0x1ee, 0xfff, 0x4a, 0x38, 0x2, 0x2089, 0x6, 0x2fd}, [{0x60000005, 0xc884, 0x1ff, 0x4, 0x0, 0x20, 0x9, 0x4}, {0x2, 0x0, 0x3f, 0x100000000, 0x9, 0x2, 0x3, 0x28fe00000}], "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", [[], []]}, 0x3ae) finit_module(r0, &(0x7f0000000100)='cgroup^@}em1\x00', 0x0) 2018/05/03 09:49:44 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) shutdown(r0, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800310900390001ff0000070200000000000006800000000c000800040002007a0ef4ff01", 0x186}], 0x1) 2018/05/03 09:49:44 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000340)='veth0_to_bond\x00', 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) nanosleep(&(0x7f0000000140)={0x77359400}, &(0x7f0000000180)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) sendfile(r0, r2, &(0x7f0000000200), 0x7ffe) [ 72.925154] IPVS: Creating netns size=2536 id=12 [ 73.092446] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.106149] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 73.161821] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 73.175588] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 73.232110] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 73.246499] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 73.261960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.277915] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.925629] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 73.959312] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 73.965481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.972931] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/05/03 09:49:47 executing program 3: r0 = dup(0xffffffffffffff9c) accept4$vsock_stream(r0, &(0x7f0000000440)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x80800) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000200)={'team_slave_0\x00', 0x10000}) bind$nfc_llcp(r2, &(0x7f0000000180)={0x27, 0x0, 0x2, 0x2, 0x8, 0xa82c, "91730a1829a1faa7cfceb281eb8a136665155cb5ae306658c753735157a9a086cdabf6e8b70d683838aebafe4f7c58779521a71834fc555d32499264322466", 0x3a}, 0x60) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000340)='loginuid\x00') setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00000005c0)=0xffff, 0x4) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1', "f088deb13785a54b313a24146c6671282bb41ccc2d5dc56a961ea86084cd8ee73964e6b83f7c9efe8b7aacedbf1b538bd1b2270768c8cf9d9be3d0678051359d24c8349b3556dce15a7dccb0ba08e2bdd9cfc8b48dcb4e8be480646f822b3accd718cc44cdd2beb88a7c4581dd909256edadee87e3"}, 0x79) ioctl$KDDISABIO(r3, 0x4b37) perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x3, 0x3a) setxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='security.ima\x00', &(0x7f0000000400)='cpuset.effective_mems\x00', 0x16, 0x1) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000000c0)={0x3, 0x0, 0x7, 0xe, 0x24}, 0xc) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000300)={0x2, &(0x7f00000002c0)=[{0x5, 0x5, 0xfff, 0x9}, {0xfff, 0x7ff, 0x3f, 0x6}]}) 2018/05/03 09:49:47 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) pselect6(0x40, &(0x7f0000000080)={0x40, 0x6, 0x200, 0x8, 0x4, 0x80, 0x0, 0x7}, &(0x7f0000000280)={0x5, 0x2, 0x0, 0x0, 0xf4, 0x1ff, 0x81, 0x7}, &(0x7f00000002c0)={0x53f0}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000480)={&(0x7f0000000440), 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x4}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000380), &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000580)={0x7, 0xfffffffffffffff7, 0x200, 0x1, 0x4, 0x2b2}, &(0x7f00000005c0)=0x20) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x2880, 0x0) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) clock_gettime(0x0, &(0x7f0000000740)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000780)=[{0x4, 0xfffffffffffffff9, 0xbe5, 0x5, @tick=0xc000000000000000, {0xb5a, 0x100}, {0x1000, 0x4}, @note={0x1, 0x1, 0x8000, 0x5, 0x100}}, {0x7, 0x1, 0x20, 0x7, @tick=0x88, {0xffffffffffffff6c, 0x8000}, {0xff, 0x1}, @time=@time={0x77359400}}, {0x7, 0x5, 0x643, 0x10000, @time={0x0, 0x1c9c380}, {0xebdc, 0x8}, {0x75b7, 0xe0}, @control={0x4, 0xc85, 0x401}}, {0x1, 0xffffffffffff8c72, 0x2, 0x2, @tick=0x435, {0x8, 0x1f}, {0x83, 0x800}, @quote={{0xfffffffffffffffd, 0xe2c}, 0x31, &(0x7f0000000700)={0x800000000000, 0xa02, 0x5, 0x100, @tick=0x1, {0x8, 0x1f}, {0x1, 0x81}, @queue={0x7, {0x3, 0x3f}}}}}, {0x1, 0x2, 0x3, 0x80000000, @time={r2, r3+10000000}, {0x9, 0xff}, {0xfef, 0x4}, @addr={0xb0, 0x2}}], 0xf0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f00000000c0)=0x7, &(0x7f0000000100)=0x4) sendmmsg(0xffffffffffffffff, &(0x7f00000004c0)=[{{&(0x7f0000000240)=@ll={0x11, 0xf, r5, 0x1, 0x101, 0x6}, 0x80, &(0x7f0000000340)=[{&(0x7f00000002c0)="d043fe83922ff8bcd1e826069830af42bdea147623dc2808beabb3b9be63a423774b8ce080bef5b037dd1b6fabb5dc73e68d78358a20ab477f387973b3e2eed81d3e04aadb2e66a0ce372789b99794adab4d93f090", 0x55}], 0x1, 0x0, 0x0, 0x8000}, 0x8e5}], 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000009c0)={@dev, @remote, 0x0}, &(0x7f0000000a00)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000a40)={'team0\x00', r6}) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r4, &(0x7f00000006c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000540)={&(0x7f0000000600)={0xb0, r7, 0x1, 0x70bd29, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21, 0x14}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x6}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x2f}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x20}}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x223}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) 2018/05/03 09:49:47 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0xb1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) 2018/05/03 09:49:47 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='hugetlbfs\x00', 0x0, 0x0) r0 = open(&(0x7f00000002c0)='./file0/bus\x00', 0x40, 0x0) lseek(r0, 0x8000000000000000, 0x1) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xa4, r1, 0x0, 0x70bd2a, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x90, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffffa}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3f}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x90) 2018/05/03 09:49:47 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000080)=0x6c5, 0x4) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x58600, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bond_slave_1\x00', 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000300)={{0x8, 0xc1}, 'port0\x00', 0x44, 0x0, 0x6, 0x3, 0x4, 0x935, 0x3492, 0x0, 0x4, 0xee44}) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1a0}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16, @ANYBLOB="00012bbd7000fbdbdf250f0000000800060001000000080005f50100000008000500050000001400020008000300010000000800b3f40900310000000800060708a1"], 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x40000) clone(0x2100000, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000380)) 2018/05/03 09:49:47 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) r1 = dup(r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000780)={0xff, 0x2}) fchownat(r1, &(0x7f0000000500)='./file0\x00', r2, r3, 0x1800) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) r4 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000480)={0xa, &(0x7f0000000400)=[{}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f00000004c0)={r5}) read$eventfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000740)) sendto$inet(r0, &(0x7f0000000380)="a8f1be5355d740ca6791da215ccd133c71adeb2c8c48541886fc7f32f5a881b45c66e024efb19d9c7813c871d7de2918bcac611cda57e57831a5621a5ac287de49deff1e43934b0bd06a6fb63d5120773797ad4cbede5e398e5ff92426e6f668b2723c2a516d6791125695666a9a0f487936c2959fd358f89617", 0x7a, 0x0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x51, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000080)=""/164, 0xa4, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000180)="ea", 0x1, 0x0, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/03 09:49:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x6, 0x1) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400882, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000080)) r1 = getpgrp(0xffffffffffffffff) sched_setparam(r1, &(0x7f00000001c0)=0x1) rt_sigprocmask(0x0, &(0x7f000078b000), 0x0, 0x8) getsockopt$inet6_tcp_int(r0, 0x6, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r2) 2018/05/03 09:49:47 executing program 6: mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000) r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000018c0)=0xdc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) r2 = request_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='\'\\\n\x00', 0xffffffffffffffff) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000006b80)=""/39, &(0x7f0000006bc0)=0x27) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000006300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f00000068c0)={0x7, 0x3}) r4 = request_key(&(0x7f0000001780)='keyring\x00', &(0x7f00000017c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001800)='lo\x00', 0xfffffffffffffff8) getsockname$packet(r0, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001880)=0x14) keyctl$instantiate_iov(0x14, r2, &(0x7f0000001700)=[{&(0x7f00000001c0)="58772f6e42856e42ebcf0cfabc14c598444dd2c2492f6ec69a0afbf281e7e2eb22465d3f2408c7f5f14252bc3c8d", 0x2e}, {&(0x7f0000000340)="b68cd079986cc39ada54ce541e20946cbbcfbbe0239f20d2f61b963b329ade07d12d985fc58508f1c72f0656127d88c729ab9f0cc36361f7233bb97ea51ad301bd740c3b28870586aefb04ae882ad35b137b32e3efd92e41675156", 0x5b}, {&(0x7f0000000400)="c6e8ee3da13c09396926252b570148fc6ad6dcdb7176f3316b5b2390b4da1d1d264e9028e17311fae4103cb2749e48e9d17b5e200c16404d5046c12ead9dff34e4cc098661f03741f2f8258381b6017cb039d67f62bb8b75a65dcf399bc2272876d27d69479ea078bf5180c348dde41923984eec04285c3fda853b4ced5b30d39f9a2feef72a0376c1002e9f8690754fb01ab6e4fd74f7196d75f600aeea79173365d25362a15cd06e481f8782fba897798599927001fc1c43edf1c9188bd9829443", 0xc2}, {&(0x7f0000001500)="f4f111991959120d42ba6155b2b16859b71ce09b902ee89bddfec4a9acf5d6c234297084c779480025e2f620fa234b717353ecdf64160aebd73eb1bb0fed0c5d715ebf4936525e7325fc2858477d22dacdae0b864b5e45b86f2dd03aec967edf4e057ab27dfd2a708e153c31fba7a0dee6b0ad8168120bd9a55bc42839159573d6ae2d03f9e3f62b22e1bf00c09a65d7e07899a33a94e2617483cd102ef592d61f237baeab3eb27fa8b9587733de4d3c0731297bc0f2122433e6fa3c769bcfc9dcff45df37b2687f93876b9cfc370b1af7229936d7275d3170b2aec2c6b45b67ebfcd9a222d20d6d980cc7ee848f7b0dd90e", 0xf2}], 0x4, r4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x80, 0x30, 0x9, 0x1f}, &(0x7f0000000940)=0x18) sendmmsg$inet_sctp(r0, &(0x7f0000002c40)=[{&(0x7f0000000280)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000500)="082e666176c2e63ad770a2bc6b2031238815d27dd4194c35d028b9b17c3e4f5459cc5f646aac7bf36b21af8da74bb28c8018af60345b5f1190c6a131d382608fa8367c9ee312ee433bbbf6a3f624c67295a325e3bbb46f12e39d522ee1b3232268535878492d5a7bbffebcd8dfdd838b41aa899c2bddb8430a974b968d638f7e7b274e75fd53ca1be7b96792339d54d9138ba95efa25c1520d5a9417cd09a08bdb"}, {&(0x7f00000002c0)="eff0d0320e39abed797d81525d52"}, {&(0x7f00000005c0)="06461af2936161769803a5b762d6b05aa5e6029daaf74c262f1c0edb9f8ccb34231d94219ebe9203df1ff9c839dcec68c076701e5449728e8c58f1686fd7beb64ba354ae885f3dfac006bf4c37f6aba40a15039d1706fbaabc64eed33825ce1df82b8d60da886e0034c8613a89e0432e4b34bdbf48401153c8b18bead037016bf9"}, {&(0x7f0000000680)="4477a5c2477ceea65a5bb00885de77bb6768d9144e0a845edc75fe8c807b844db3b90cb5ac9443fbbf7c276fc1938717443b9e3c22d62e74f46f10e567b60a22126eefeb13842dffcdc31c70c6da30289e408b24000ecff94638f23fe42df8374cd43aedea315bac19c8f3431bc37eff3a32372caebde70dee729e91df21503fa556d5290f6eb9844a969c64cee90d2d2f5ec23e97002fe1d4693348edb9bbb6f16f57d94fa72eab0ddc2ae35041db8df350ca113c3be77d17b4c31d3f5e738806550287793b"}, {&(0x7f0000000780)="a4219cd96ebb32d12ffc65dd19f5766a3cf9195587d58130a146c894326343e012184b7c2737a34e3bf37cfc3da3a41a96829f4e4d0d3b4fb6685525918f58f642bc63c117e82bb6d9fa06991970b2ebb2eb4697a51f80fc6478820a2d445bb2ffe5a465eef63e6b878a2aaf7217b5751e4792faec95add44d146458ee9e147dc94d3c6f49d26385"}, {&(0x7f0000000840)="909e79bbcfdf8b4edbcbd1fa368f3a2f072c55d4902f89ee6e6edec83fe67b888f3191e156221faf6c1826d677ed111ed0895a8f710a2f56c6f70a294eaabb64549102ef4b3d108b412500f9c6c57039f50dd42464be604f9181beea0c86d2d928be6b824583852068d4424b669cdf01ab5f280a458809f2aed10c2f2ea6"}, {&(0x7f0000000300)}], 0x0, &(0x7f0000000980)=[@authinfo={0x0, 0x84, 0x6, {0x7}}, @sndinfo={0x0, 0x84, 0x2, {0x7, 0x0, 0x7e9d, 0x9, r5}}, @prinfo={0x0, 0x84, 0x5, {0x30, 0x1}}, @init={0x0, 0x84, 0x0, {0x21ec85d1, 0x5e, 0x9, 0xf65}}], 0x0, 0x4004000}, {&(0x7f0000000a00)=@in6={0xa, 0x4e22, 0x81, @empty, 0x7e9f}, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000a40)}, 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0x84, 0x8}, @authinfo={0x0, 0x84, 0x6, {0x7}}, @sndrcv={0x0, 0x84, 0x1, {0x7, 0x8001, 0x4, 0x3, 0xfffffffffffff800, 0x9, 0x8, 0x80000001, r5}}], 0x0, 0x81}, {&(0x7f0000001000)=@in6={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xe332}, 0x0, &(0x7f0000001200)=[{&(0x7f0000001040)="e6f44c48dfec23304985c7a63285d4517f942bd4d6f50aaf6e9f3c8eb0018fb5c96c9ddc48568e9556af86c83b27c551ef35379221d6f7224b382e1417928205bd33e52ca9ba583e3d6993c7ffe3a402d9ebb63ee45c3cf48616bab1864871cb39ad9070a49edcbda65715f8dd493ef7ec04d6dece92d349df7843689585b46ad23c9c8f61121f68aca4e02e941859a6"}, {&(0x7f0000001100)="3396ab1dc552aef888051ecd332ab274306ba5804fdbb58385b565157a1f910508650b0a176c55f3b80fe0499acfae347a11f6a8714c96c7babee28d08a6da6a49c15c89b3505eb7eff3c8ea65a327f4c897c384977d5fe11177650c36a699de063c2be980324b00b59ed84f1f3962eede7ab9deb1e489b0e9af56c9880886251d95c28a96a1e8b7587e1791ea8a379edfe0fad07655868e3ba5b5572f64a29b5cb8a6156e132b75028c5e86acce47d5fa211a49cea2bf5ba9a8b0025079386c7f9cf7ce696816c69c88e6f357241ee7831ab1894bfe5e"}], 0x0, &(0x7f0000001240)=[@dstaddrv4={0x0, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}], 0x0, 0x4048801}, {&(0x7f0000001280)=@in6={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0xf}, 0x80000001}, 0x0, &(0x7f0000001300)=[{&(0x7f00000012c0)="a39e3ef441fe0d5d0731f7f1e7ff0c7e85c15bda92a28981de3672b83d000ab61df14943492ca8650c05113f4d5d8bb0e86d5673c89f72980784827eb3111223"}], 0x0, &(0x7f0000001340)=[@prinfo={0x0, 0x84, 0x5, {0x0, 0x7}}, @sndinfo={0x0, 0x84, 0x2, {0x7, 0xb8f76a4f60264347, 0x6396, 0x5, r5}}, @authinfo={0x0, 0x84, 0x6, {0x7}}, @dstaddrv4={0x0, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @dstaddrv4={0x0, 0x84, 0x7, @broadcast=0xffffffff}, @authinfo={0x0, 0x84, 0x6, {0x1ff}}, @sndrcv={0x0, 0x84, 0x1, {0x1bd, 0x3, 0x8204, 0xe, 0xd196, 0x1, 0x6, 0xfffffffffffffbff, r5}}, @prinfo={0x0, 0x84, 0x5, {0x0, 0x4}}, @authinfo={0x0, 0x84, 0x6, {0x3}}], 0x0, 0x4}, {&(0x7f0000001440)=@in6={0xa, 0x4e22, 0x3000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, 0x0, &(0x7f0000002b00)=[{&(0x7f0000001600)="590fbb38b99e9b7d6c9f3fef1b298ec3d815fb96298db9bde907a81eb16ff264cf69701c5e0fd3d4d65b1c42f17c3e8257e61c6245a937663dd8e501e749bd6fdc4d23f493954072e223036dc22f6ea716571abdb10d32ea278c8824956ae2e4dfd220a76a292bd6ecf97c0a44d5a314e490d27abfc890b06f1172df7e932cc65510bc12e0b4f4bc6eee8ce32f6f6d5b2e6481b2820a5eca13914e6687a78053cfcbb7baaf38f5fb22b28cf79f0a3bf20826076e188db748781824db"}, {&(0x7f0000002900)="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"}, {&(0x7f0000001480)="25fe248dbaa61a392b1d9968af61b0d5e0d455a536cf94a03a4b592a9a7ca5eca31af39d3c"}, {&(0x7f00000014c0)="80263a041f0d91b9bcd45d2b5b97e47710e277360315f41c67003f49fea0dddf5043b8348065a86823f69c30d570e6062d42"}, {&(0x7f00000016c0)="8ecb9ebd3d19d4ad0ec73199ba16910455933c72678973"}, {&(0x7f0000002a00)="526473ee450526bab6506076b1bb338b5be055397103b998c8571e6ce204ff125b6395240373567815ce087506c2688b27e7db9e53c0eefebc7f610b90eaed6d984310ae5386aa62a41a76130032d2cce7dfcdf644081ffebe508c6b1e43a31dd9b6f46addbc55c3445cd76f061aa31f676cd14ab0d0d914f2f2527d393d2f0ef87eb2eb1f45015f7b2e9c64cf1e56719892c1d3c192cef37b6241cc69faa238714b7894f8f4ae4ad7c1d48f5474011bfb468ca780"}, {&(0x7f0000001740)="15988809881c12874ecca07ce5023199ce339fe020447bdd7e2a639c32bf1b6c3225c88014070b7a3c07c6e54e68d06f7df87ecc4447f1e009aadd65e6cf1d"}, {&(0x7f0000002ac0)="7a3b479a402e2c756a7ad0faa98823c1c8596f58a4204adfde0800ae3907b129ad2d7adedf9ddd7b4a295e10e35cdd45cca2bcbf863f911a8a4483"}], 0x0, &(0x7f0000002b80)=[@init={0x0, 0x84, 0x0, {0x3c, 0x5, 0x1f, 0xf662}}, @init={0x0, 0x84, 0x0, {0x10001, 0x7fffffff, 0x1}}, @prinfo={0x0, 0x84, 0x5, {0x20, 0xfffffffffffffffd}}, @sndinfo={0x0, 0x84, 0x2, {0x6, 0x2, 0x100000000, 0xfffffffffffffff7, r5}}, @prinfo={0x0, 0x84, 0x5, {0x30, 0x200}}, @authinfo={0x0, 0x84, 0x6, {0x9}}, @dstaddrv6={0x0, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}], 0x0, 0x800}], 0x20, 0x0) 2018/05/03 09:49:47 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsync(0xffffffffffffffff) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000480)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7b753c31273", 0x1b}], 0x1, &(0x7f00000001c0)}, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000001c0)={0x0, @broadcast=0xffffffff, 0x4e20, 0x6, 'fo\x00', 0x2c, 0x401, 0x42}, 0x2c) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000180)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2}, 'bcsh0\x00'}}) r1 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x65}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/05/03 09:49:47 executing program 7: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x40000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180)=0x800, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=ANY=[], 0x0) sendmmsg(r0, &(0x7f0000007e00), 0x5de253fd8eb2f1, 0x800000000007ffe) faccessat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x4, 0x1000) 2018/05/03 09:49:47 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0xfdeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) r1 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r2, 0x4, 0x70bd2a, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10001}]}, 0x1c}, 0x1}, 0x4000) sendmmsg(r1, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="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", 0x25f}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x0) 2018/05/03 09:49:47 executing program 5: r0 = gettid() r1 = signalfd4(0xffffffffffffffff, &(0x7f0000336000)={0x6a}, 0x8, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000005b000)={0x3}) timer_create(0x0, &(0x7f0000344000)={0x0, 0x4, 0x4, @tid=r0}, &(0x7f0000cb2ffc)) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) socketpair(0xf, 0x0, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f0000000040)={0x200, 0x20}) clock_gettime(0x0, &(0x7f000005b000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005bfe0)={{}, {0x0, r4+10000000}}, &(0x7f0000046000)) epoll_wait(r2, &(0x7f00000000c0)=[{}], 0x1, 0x0) [ 74.371949] FAT-fs (loop4): bogus number of reserved sectors 2018/05/03 09:49:47 executing program 2: r0 = epoll_create(0x20005) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x80) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x7fff}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000300)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000003c0)={r2, 0xe48f}, &(0x7f0000000400)=0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f00002b9ff4)={0x408000000005}) poll(&(0x7f0000001380)=[{r0}], 0x1, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200080, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x4, 0xc1d6a5cdfd3b4316}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e22}}, 0x200, 0x0, 0x1, 0x7, 0x24}, &(0x7f0000000280)=0x98) r5 = dup3(r0, r0, 0x80000) bind$netrom(r5, &(0x7f0000000000)=@full={{0x3, {"da8cf6dc8eb148"}, 0x20}, [{"92ff41994f25b0"}, {"2637f9e5f6b2e0"}, {"782f773e1248e0"}, {"bcc1f5911afe47"}, {"94c20eea7b9e28"}, {"1ccb839e574d01"}, {"776619b0baa823"}, {"3ac51c2d441223"}]}, 0x48) 2018/05/03 09:49:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f0000000700)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="5400000012003103000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001f000000000008002e0000000000080025000000000008001e000000000008000f00000000006e053b329009acfd09000000"], 0x54}, 0x1}, 0x0) 2018/05/03 09:49:47 executing program 5: r0 = memfd_create(&(0x7f00000003c0)='lo:eth0security{mime_type\x00', 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84}, &(0x7f00000002c0), &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000480)={&(0x7f0000000440), 0x8}) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000240)) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000580), &(0x7f00000005c0)=0x20) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') openat$ipvs(0xffffffffffffff9c, &(0x7f0000000640)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) [ 74.412186] FAT-fs (loop4): Can't find a valid FAT filesystem [ 74.480754] sd 0:0:1:0: [sg0] tag#782 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 74.489584] sd 0:0:1:0: [sg0] tag#782 CDB: Test Unit Ready [ 74.495433] sd 0:0:1:0: [sg0] tag#782 CDB[00]: 00 00 00 00 00 ff ff ff ff ff ff ff ff 00 00 00 [ 74.504324] sd 0:0:1:0: [sg0] tag#782 CDB[10]: 00 00 00 00 00 08 00 00 00 00 00 00 00 c0 45 18 [ 74.513324] sd 0:0:1:0: [sg0] tag#782 CDB[20]: 40 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00 [ 74.522225] sd 0:0:1:0: [sg0] tag#782 CDB[30]: 00 00 00 00 00 00 70 00 20 00 00 00 00 fe ff ff 2018/05/03 09:49:47 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000002580)={0x0, 0xe, 0x8001, 0x8, 0x0}, &(0x7f00000025c0)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002600)={0x0, 0x7fffffff}, &(0x7f0000002640)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002680)={0x0, 0x69a, 0x20, 0x7fffffff, 0x9}, &(0x7f00000026c0)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002700)=@assoc_id=0x0, &(0x7f0000002740)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000002c40)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x5}, &(0x7f0000002d00)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000002d40)={0x0, @in6={{0xa, 0x4e23, 0x1000, @dev={0xfe, 0x80, [], 0xf}, 0xcf10}}, 0x100000000, 0x9}, &(0x7f0000002e00)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000003100)={0x0, @in6={{0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x40, 0x7, 0x7, 0x6f, 0x8}, &(0x7f00000031c0)=0x98) sendmmsg$inet_sctp(r1, &(0x7f0000003280)=[{&(0x7f0000000040)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000002500)=[{&(0x7f0000000080)="3f85032db8d13d4b9e8fa5ea836aedcb59322cff1f254e9022c4ae23ea2062a376a619c9f0734f554a3ff80b2d794adc98013c376856c224d6f1588d29f3fb8f1bf91486466dc21261390a017e37d719900c9dfd2eeb531c5467fcd8127cb854cb70bb68cca5a59a25322bd4574376fbcad24a8f26a0f1406a66f2ff6ea287a35919771b0c19501fae5f2b681028373c2184cf2bc3aa43921f9192f2d65b459370cb52a23d0578f1e93de246ae5b618e30c9d39ce8761c13e82528a3c2e828c6de9a130f2a59c86fd1", 0xc9}, {&(0x7f00000001c0)="a748948d0ceb058c5d532ef7470711147282cdecbaf11401b6ed57bdf068bf6469b914e59a95f930522c3f707c9ec865dc5476bd583ce2a4c87493e7ab6e72cf1898dfdeb72b238439038ba18bbcb0e25cc042f81eb3ddc217872c6c92874e8ea594e517d1115c17f7752c2d5559f93c96bbebebd31c82aef15fe9", 0x7b}, {&(0x7f0000000240)="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0x1000}, 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0x1000}, {&(0x7f0000002240)="e04657b506e8703cfec42e2b25533c70c50a13aa5d76f443a4889d5c2d8cb49f710fceab97cdf445826cc2be43eae4dd5073ccc6f16bcfefbe0dd85f914c48ac6067896ea8011dced6e6cff012700f882920813a42a8d248d31e1025bd9a679d280060b09f16a62c5910d5c5053d0ab790baa3b40567d359de901218", 0x7c}, {&(0x7f00000022c0)="e11f28aaf6ecbff2cdf7d0adad3a29266872a85f4283bc9d4e8069166ccf82c1f1c66b6c28ef25042ea14ddbbb91b397df82e5779abf798c22dc1658ca77e0fac66f6b1b729d757d8154cf220141b47cb1ad3ca4b038a68e4003ad3371deeff1328d5f851f201fad20dcf71f7d40714d51089701f841cf57b0a1992f22470ea693dc66eb3a95ce08a2c691973721af997eeb4e57776739174ab8c1aca0acd7d73f6e8545a1b12288aeb0260df2b25ceae5de40b5d5118f402d0f5a39b0bd7daceec481096e8dd6531d2341d248a65615dbd14482aef97b", 0xd7}, {&(0x7f00000023c0)="3b4c8c013bae7b503dbe66433caa351d8afd504408024abc5e82923d117939c10c26345b3fefac5088ef1cab4418930fc2060862e01a428865cd4c2a796c9b411587a4bcb543224eb7178c0e62dcf1d37eea", 0x52}, {&(0x7f0000002440)="f492a14befbc389b696826f634bdac9aabe63e862decc5f695aacdac2c51912d266afdc1f3504b52e516e28e3ffcf9fce2dc6edb1c35b64f4bbbf68941fef77044ec43891ab9098e605a9324f8826e33e6c42f6f463b2e31595efcbc90f5c40fe5b9dddb95d28b79f9b2df801326f5292bf8cfe5fcf063dea042d237917166d9aec2326bbc13481f4a705651ed3c3a2db40baebb5cf278", 0x97}], 0x8, &(0x7f0000002780)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x20a, 0x1000, 0x20, r2}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x3}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0x0, 0x8000, 0x6, 0x9, 0x1, 0x1, 0xfffffffffffff939, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x7e17, 0x9db, 0x8005, 0x7fff, 0xfffffffffffffbff, 0xe8, 0x1, 0x7b0, r4}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x204, 0x3, 0x6, r5}}], 0x110, 0x40001}, {&(0x7f00000028c0)=@in6={0xa, 0x4e21, 0x49151cd, @local={0xfe, 0x80, [], 0xaa}, 0xd5}, 0x1c, &(0x7f0000002bc0)=[{&(0x7f0000002900)="65a5fcbf0dda0a4568dda090d99f643f72b5df128f0371cc2ca476fda0278efece5a715be9833329614f9fcf054d095c7a952ae34262cd150b7eda7d29a6704a18980aa96a4ab8f0cd0bc4a01886be090834336b7c4f364cccc5b7a4fd92434a769169dd1cd57186283937f6e0045f9f4b58c2062e2e6375411b79849fd2614c3878e53294d4928f", 0x88}, {&(0x7f00000029c0)="2d931f44c41086b1e936c7c0a4ac1af96202aa5f784956fcf8108ada16fdbb88612aef5e599351cdc62d224b61da5bbdf21e6ee9e62404d19e19b36a987792", 0x3f}, {&(0x7f0000002a00)="6416e6a6eda1729c92032b40d205742f49320a124c82c6b2d8efeb577bb8c3d4dc3427320c290f79d4d0", 0x2a}, {&(0x7f0000002a40)="d21b89b5b73fa13fcf70a3f2818f45184e887550c7168294ed64fb788838078deac67b0495b9059833256ea543f12f454404bd15ddd74ee9c16a8b6db97b33f4897b4e8bdafdb958b717d688a264b797867fe4f96f7f0a7739e0eb6b4fe6a710cfffc6ad4355be79889ac34ccfa3313122011ec5325c25212e358cd93bedbd880fffeb4cd2a35399178979c51344030cd1f5869461783efc35d6d974a21531847912da0e0cfb137228ff6f7f3ff19a3a2e1632f6b9977985cbf3ced592d7dbe5c43762", 0xc3}, {&(0x7f0000002b40)="8644ee54d3c5bee2165ecb712dab0186900ed1d61b1aba2e94af67159e1d6a8e0ee5e5f1098b0fe3ca150324ad6362d97d5812572d06432a12fbd462f2ab1b3fa3272d10161d955bcd83f84c078d5cf3b8261fe381c461c86f3a2b99", 0x5c}], 0x5, &(0x7f0000002e40)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x208, 0x9, 0x101, r6}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x80000000}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x20d, 0x5, 0x7, r7}}, @authinfo={0x18, 0x84, 0x6, {0x81}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x4}, @authinfo={0x18, 0x84, 0x6, {0x8}}], 0xa0, 0x200088c1}, {&(0x7f0000002f00)=@in6={0xa, 0x4e23, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c, &(0x7f00000030c0)=[{&(0x7f0000002f40)="f25a0a4f014c4e03263f7355ccb189d2d3f56ca2f3c1d7a46fc11d1e0f650c39f6a169542616ce0528f990eb53d50b9efdba7fdedc4bb8a72f5e5309faabcbdc9e4b23b520de143307b2be4751bf74f6a9f30486d63eb1e9", 0x58}, {&(0x7f0000002fc0)="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", 0xfa}], 0x2, &(0x7f0000003200)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x3a63a7c6, 0x8000, 0x4, 0x80, 0x401, 0x7f, 0x1ff, r8}}, @authinfo={0x18, 0x84, 0x6, {0x5}}], 0x48, 0x4}], 0x3, 0xc800) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c) [ 74.531152] sd 0:0:1:0: [sg0] tag#782 CDB[40]: ff ff ff ff ff 00 70 00 20 00 00 00 00 02 00 00 [ 74.540070] sd 0:0:1:0: [sg0] tag#782 CDB[50]: 00 00 00 00 00 01 00 00 00 00 00 00 00 53 00 00 [ 74.548983] sd 0:0:1:0: [sg0] tag#782 CDB[60]: 00 00 00 00 00 [ 74.707829] FAT-fs (loop4): bogus number of reserved sectors [ 74.714238] FAT-fs (loop4): Can't find a valid FAT filesystem 2018/05/03 09:49:48 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) recvmsg$netrom(r0, &(0x7f00009c7000)={&(0x7f0000a9bff0)=@ax25={0x3, {"98dba607110b45"}}, 0x10, &(0x7f0000fcf000), 0x0, &(0x7f0000000000)}, 0x120) recvfrom$unix(r0, &(0x7f0000408f9a), 0x0, 0x0, &(0x7f000040cffe)=@abs, 0x20000000) 2018/05/03 09:49:48 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000500), 0x80800) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r3, &(0x7f0000000100), 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r4 = dup3(r3, r2, 0x0) fallocate(r4, 0x1, 0xd371, 0x400003) pwritev(r3, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x200000) fcntl$setstatus(r4, 0x4, 0x42001) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x7fff, 0xffffffff}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000440)={r5, 0x18eb, 0x6, 0x6, 0x20, 0x100}, &(0x7f0000000480)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000800)={0x0, 0xb4, &(0x7f0000000740)=[@in6={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x100}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}, @in6={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24}]}, &(0x7f0000000840)=0x10) add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='comm\x00') ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x19, 0x9, "e3f3c75f9a07760a67211fc2ca14eebdc83dd118b7bc869a7e8dc91f47d65dab93d18ab66c4dbb52872aab57c778126d3d95dfe534f86d824b155165f83db123", "287be36cb7866e099579031e8c8dc968b64ad919951f90315a1af93e7fda65de", [0x0, 0x9d1]}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000005c0), &(0x7f00000000c0)=0xfffffffffffffe68) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000880)={0x8, {{0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x61a}}, 0x1, 0x7, [{{0xa, 0x4e20, 0xfffffffffffffffb, @empty, 0x9}}, {{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, {{0xa, 0x4e23, 0x835d, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, {{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}}, {{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, {{0xa, 0x4e24, 0xfff, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x4e20, 0x9f, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}]}, 0x410) r7 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x4) ioctl$LOOP_SET_STATUS(r7, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x10000000]}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xc5}, @in={0x2, 0x4e22, @rand_addr=0x2}], 0x2c) socket(0x11, 0x802, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x3f, 0x5, 0xf, 0x1, "a94ec920a32c6a1b5e50a5e5aa58f72668137be6d83205bc6f42f1e6df89819b534a16c7ba1e0a78b2d4979331e260c265271f807de145ccbf21b1ec4ea2b3ff", "3835526cf0e214f954395bfb80c8e3b548112a011de7bdb4eb8c7458a9871523", [0x4000000000000000, 0x7ff]}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r6, 0x29, 0x45, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000240)=0x1e) ioctl$BINDER_SET_MAX_THREADS(r6, 0x40046205, 0xffff) 2018/05/03 09:49:48 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000040)) socket(0x18, 0x0, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)) 2018/05/03 09:49:48 executing program 5: mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00') ioctl$VT_RELDISP(r1, 0xb701) ioctl$VT_RELDISP(r1, 0x5605) 2018/05/03 09:49:48 executing program 6: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file0/file0\x00', 0x6440, 0x0) r1 = open(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) execve(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='vfat\x00', &(0x7f00000002c0)='.$mime_typenodev-/\\wlan1#\x00'], &(0x7f0000000600)=[&(0x7f00000003c0)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662", &(0x7f0000000340)='%trusted\x00']) lseek(r1, 0x0, 0x2) mmap$binder(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000009c0)={0x14, 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0b63000000000440030000000663044000000000"], 0x0, 0x0, &(0x7f0000000900)}) sendfile(0xffffffffffffffff, r0, &(0x7f0000000380), 0x7fffffff) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662") r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xd, 0x20011, r3, 0x0) pwrite64(r2, &(0x7f0000000280)='-', 0x1, 0x0) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x8) 2018/05/03 09:49:48 executing program 7: openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) gettid() mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r0 = syz_open_procfs(0x0, &(0x7f000045dff3)="636c6561725f72656673007edb") writev(r0, &(0x7f00009eb000)=[{&(0x7f0000000340)='2', 0x1}], 0x1) 2018/05/03 09:49:48 executing program 0: mprotect(&(0x7f000044d000/0x3000)=nil, 0x3000, 0x2000000008) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000040)='fdinfo\x00') write$selinux_context(r2, &(0x7f0000000080)='system_u:object_r:hald_log_t:s0\x00', 0x20) 2018/05/03 09:49:48 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsync(0xffffffffffffffff) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000480)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7b753c31273", 0x1b}], 0x1, &(0x7f00000001c0)}, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000001c0)={0x0, @broadcast=0xffffffff, 0x4e20, 0x6, 'fo\x00', 0x2c, 0x401, 0x42}, 0x2c) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000180)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2}, 'bcsh0\x00'}}) r1 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x65}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/05/03 09:49:48 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000003e40)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000003e00)={&(0x7f0000003980)=@updsa={0x180, 0x1a, 0x21, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x6c}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth={0x48, 0x1, {{'cryptd(sm4)\x00'}}}, @algo_comp={0x48, 0x3, {{'lzjh\x00'}}}]}, 0x180}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x9) 2018/05/03 09:49:48 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000040)) socket(0x18, 0x0, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)) 2018/05/03 09:49:48 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000040)) socket(0x18, 0x0, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)) 2018/05/03 09:49:48 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000040)) socket(0x18, 0x0, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)) [ 75.005560] FAT-fs (loop4): bogus number of reserved sectors [ 75.037221] FAT-fs (loop4): Can't find a valid FAT filesystem 2018/05/03 09:49:48 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x300, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = inotify_init1(0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000040)=""/52, 0x34}], 0x1) r2 = gettid() ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/05/03 09:49:48 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000040)) socket(0x18, 0x0, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)) 2018/05/03 09:49:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) ptrace$pokeuser(0x6, r1, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) [ 75.043615] syz-executor6 (8705): /proc/8697/oom_adj is deprecated, please use /proc/8697/oom_score_adj instead. [ 75.157510] sd 0:0:1:0: [sg0] tag#782 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 75.166689] sd 0:0:1:0: [sg0] tag#782 CDB: Test Unit Ready [ 75.172699] sd 0:0:1:0: [sg0] tag#782 CDB[00]: 00 00 00 00 00 ff ff ff ff ff ff ff ff 00 00 00 [ 75.181744] sd 0:0:1:0: [sg0] tag#782 CDB[10]: 00 00 00 00 00 08 00 00 00 00 00 00 00 c0 45 18 [ 75.190690] sd 0:0:1:0: [sg0] tag#782 CDB[20]: 40 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00 [ 75.199582] sd 0:0:1:0: [sg0] tag#782 CDB[30]: 00 00 00 00 00 00 70 00 20 00 00 00 00 fe ff ff [ 75.208500] sd 0:0:1:0: [sg0] tag#782 CDB[40]: ff ff ff ff ff 00 70 00 20 00 00 00 00 02 00 00 [ 75.217430] sd 0:0:1:0: [sg0] tag#782 CDB[50]: 00 00 00 00 00 01 00 00 00 00 00 00 00 53 00 00 [ 75.226358] sd 0:0:1:0: [sg0] tag#782 CDB[60]: 00 00 00 00 00 2018/05/03 09:49:49 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000040)) socket(0x18, 0x0, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)) 2018/05/03 09:49:49 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x0, 0x2, 0x101, 0x0, 0x8}) ioctl$TCXONC(r0, 0x540a, 0x2) r2 = dup(r0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f000081cffc)=0x2) r3 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x2) 2018/05/03 09:49:49 executing program 6: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file0/file0\x00', 0x6440, 0x0) r1 = open(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) execve(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='vfat\x00', &(0x7f00000002c0)='.$mime_typenodev-/\\wlan1#\x00'], &(0x7f0000000600)=[&(0x7f00000003c0)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662", &(0x7f0000000340)='%trusted\x00']) lseek(r1, 0x0, 0x2) mmap$binder(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000009c0)={0x14, 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0b63000000000440030000000663044000000000"], 0x0, 0x0, &(0x7f0000000900)}) sendfile(0xffffffffffffffff, r0, &(0x7f0000000380), 0x7fffffff) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662") r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xd, 0x20011, r3, 0x0) pwrite64(r2, &(0x7f0000000280)='-', 0x1, 0x0) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x8) 2018/05/03 09:49:49 executing program 3: r0 = socket$inet(0x2, 0x20000000000002, 0x0) pwrite64(r0, &(0x7f0000000000)="2fa16311e77d7485d46b9199461c3248d3c6dec2f89ecd4a", 0x18, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00009b9000)=0x1000000, 0x4) 2018/05/03 09:49:49 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x1000)=nil}) ftruncate(r0, 0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000000)={"62726964676530000200"}) 2018/05/03 09:49:49 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x11}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x4}}, 0xe8) r1 = socket(0xa, 0x200000000001, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000300)={"736563030000000000000000000000000000000600000063d600001f00"}, &(0x7f0000000080)=0x214) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r2, 0x80000000}, &(0x7f0000000380)=0x8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x103000, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000080)={0xffff, 0x543b, 0x4, 0x0, 0xff, 0x5, 0x9, 0x401, 0x3, 0x441c, 0xa0, 0xde4e}) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f00000003c0)=0x80) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000440)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0x1, 0x4, [@multicast1=0xe0000001, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff]}, 0x20) ioctl$BLKSECDISCARD(r3, 0x127d, &(0x7f0000000400)=0xfffffffffffffff8) 2018/05/03 09:49:49 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0xb08) r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x53c, 0x305000) syncfs(r0) 2018/05/03 09:49:49 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = inotify_init1(0x804) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x44000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000000c0)={0x2, 0x3, 0x4, 0x3}, 0x10) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) 2018/05/03 09:49:49 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000040)) socket(0x18, 0x0, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) 2018/05/03 09:49:49 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) recvmmsg(0xffffffffffffff9c, &(0x7f0000007740)=[{{&(0x7f0000000700)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000780)}], 0x1, &(0x7f0000000800)=""/46, 0x2e, 0x9}, 0x21f}, {{&(0x7f0000000840)=@ipx, 0x80, &(0x7f0000000b80)=[{&(0x7f00000008c0)=""/204, 0xcc}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f00000009c0)=""/208, 0xd0}, {&(0x7f0000000ac0)=""/102, 0x66}, {&(0x7f0000000b40)=""/56, 0x38}], 0x5, 0x0, 0x0, 0x80}}, {{&(0x7f0000000c00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001000)=[{&(0x7f0000000c80)=""/129, 0x81}, {&(0x7f0000000d40)=""/196, 0xc4}, {&(0x7f0000000e40)=""/151, 0x97}, {&(0x7f0000002100)=""/4096, 0x1000}, {&(0x7f0000000f00)=""/182, 0xb6}, {&(0x7f0000000fc0)=""/21, 0x15}, {&(0x7f0000003100)=""/4096, 0x1000}, {&(0x7f0000004100)=""/169, 0xa9}], 0x8, &(0x7f00000041c0)=""/151, 0x97, 0x5}, 0xa}, {{&(0x7f0000004280)=@l2, 0x80, &(0x7f00000045c0)=[{&(0x7f0000004300)=""/144, 0x90}, {&(0x7f00000043c0)=""/233, 0xe9}, {&(0x7f00000044c0)=""/199, 0xc7}], 0x3, &(0x7f0000004600)=""/186, 0xba, 0x1f}, 0x59}, {{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000046c0)=""/31, 0x1f}, {&(0x7f0000004700)=""/77, 0x4d}, {&(0x7f0000004e40)=""/4096, 0x1000}, {&(0x7f0000004780)=""/5, 0x5}, {&(0x7f00000047c0)=""/211, 0xd3}], 0x5, &(0x7f0000004940)=""/48, 0x30, 0x7fffffff}}, {{&(0x7f0000004980)=@hci={0x0, 0x0}, 0x80, &(0x7f0000005ec0)=[{&(0x7f0000004a00)=""/6, 0x6}, {&(0x7f0000004a40)=""/46, 0x2e}, {&(0x7f0000004a80)=""/17, 0x11}, {&(0x7f0000004ac0)=""/124, 0x7c}, {&(0x7f0000004b40)=""/81, 0x51}, {&(0x7f0000004bc0)=""/183, 0xb7}, {&(0x7f0000004c80)=""/236, 0xec}, {&(0x7f0000005e40)=""/77, 0x4d}, {&(0x7f0000004d80)=""/27, 0x1b}], 0x9, 0x0, 0x0, 0x7}, 0x3}, {{&(0x7f0000005f80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000007240)=[{&(0x7f0000006000)=""/191, 0xbf}, {&(0x7f00000060c0)=""/78, 0x4e}, {&(0x7f0000006140)=""/4096, 0x1000}, {&(0x7f0000007140)=""/199, 0xc7}], 0x4, 0x0, 0x0, 0x424}, 0x10000}, {{&(0x7f0000007280)=@ipx, 0x80, &(0x7f0000007640)=[{&(0x7f0000007300)=""/60, 0x3c}, {&(0x7f0000007340)=""/3, 0x3}, {&(0x7f0000007380)}, {&(0x7f00000073c0)=""/35, 0x23}, {&(0x7f0000007400)=""/239, 0xef}, {&(0x7f0000007500)=""/190, 0xbe}, {&(0x7f00000075c0)=""/80, 0x50}], 0x7, &(0x7f00000076c0)=""/81, 0x51, 0x8}, 0x6}], 0x8, 0x2000, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000007940)={0x0, 0x0}, &(0x7f0000007980)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000007b40)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10040081}, 0xc, &(0x7f0000007b00)={&(0x7f00000079c0)=@acquire={0x134, 0x17, 0x810, 0x70bd2b, 0x25dfdbfc, {{@in=@dev={0xac, 0x14, 0x14, 0x1e}, 0x4d6, 0x2b}, @in=@broadcast=0xffffffff, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e23, 0x7fff, 0x4e22, 0x1, 0x0, 0x0, 0x20, 0xbf, r1, r2}, {{@in=@multicast1=0xe0000001, @in6, 0x4e22, 0x0, 0x4e23, 0x2, 0x0, 0x20, 0xa0, 0x33, r3, r4}, {0x7b03a309, 0x3, 0x1, 0x2, 0x1, 0xbff, 0x4, 0x2800000}, {0x9, 0x3ff, 0x5c9, 0x60}, 0xffffffff, 0x6e6bba, 0x0, 0x1, 0x1, 0x3}, 0x0, 0x77d, 0x401, 0x70bd26}, [@policy_type={0xc, 0x10, {0x1}}]}, 0x134}, 0x1, 0x0, 0x0, 0x11}, 0x20000885) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff}) sendmmsg(r5, &(0x7f0000004dc0)=[{{&(0x7f0000000540)=@un=@abs, 0x80, &(0x7f0000000b40), 0x0, &(0x7f0000000b80)}}, {{&(0x7f0000001080)=@can={0x1d}, 0x80, &(0x7f00000011c0), 0x0, &(0x7f0000000080)=[{0x18, 0x1, 0x1, "85d583db"}], 0x18}}], 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000002c0)={'filter\x00', 0x2, [{}, {}]}, 0x48) 2018/05/03 09:49:49 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'ifb0\x00', 0x6}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) 2018/05/03 09:49:49 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x16d}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r1, 0xfffffffffffffff8, 0x71, "4680a42fee6112407747003de2503e84391110afd3bf1dbd5af953ceeea4e88e104e312361f48e93ac1f29d0f1ff4687fc2ce2f17bf52e44a489e02a23f5fb51ecb0b128529f487b819ae0d850f26439f919b4560babb5e173564719f14eab1f6735b7b8dbfb19ca38b5463aaffd65394f"}, 0x79) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/03 09:49:49 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x8000000000000000, 0x1f, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x112) getsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) socketpair$inet(0x2, 0x2, 0xc, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x3, 0x4, 0x1, {0xa, 0x4e20, 0xffc00000000, @local={0xfe, 0x80, [], 0xaa}, 0x200}}}, 0x3a) connect$l2tp(r1, &(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x0, 0x4, 0x1, 0x0, {0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xfbc2}}}, 0x32) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r3 = socket$inet(0x2, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x0, 0x3}}, 0x26) getsockname$ipx(r5, &(0x7f0000000140), &(0x7f0000000180)=0x10) connect$l2tp(r4, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) 2018/05/03 09:49:49 executing program 2: r0 = socket$inet6(0x10, 0x5, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000180)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623691b00080021000200000000000000002028f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000528000)}, 0x0) 2018/05/03 09:49:49 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) 2018/05/03 09:49:49 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x0, 0x2, 0x101, 0x0, 0x8}) ioctl$TCXONC(r0, 0x540a, 0x2) r2 = dup(r0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f000081cffc)=0x2) r3 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x2) 2018/05/03 09:49:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000004a40)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000004b40)={&(0x7f0000004a80)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000004b00)={&(0x7f00000009c0)=ANY=[@ANYBLOB="1400000226bd7000fddbdf250000cb0100006f9e20b06414962f287fccde0ac5aa5ad1667d06206d7d3a68d9465a66508728dd0d6aa1e78a6708ff0518d7c2628657e75afd064065f87516c893b440fc0db9afde20795b0976fb66b740a81beab1d35841e9a449bde96192b03b74b364457c5c7e082bffa7f1a0492edeefd20f7c1cb009d4fdf4bdff45a34aa33f975bb56424cc24c7c404b52e23783bd7a0bc825c6e47170e18ca3aa2967d57024e719c707aa95e4fd13b8accb1f63d1c72cc084bd95c02593787"], 0x1}, 0x1}, 0x800) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r3 = creat(&(0x7f00000005c0)='./file0\x00', 0x104) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003640)={'team0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000d80)={{{@in6=@mcast1, @in6=@loopback}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6}}, &(0x7f0000000d40)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f00000037c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003800)=0x14) sendmsg$nl_route(r3, &(0x7f0000003ac0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000003a80)={&(0x7f00000007c0)=ANY=[@ANYBLOB="980100001900200c00000000fcdbdf250a3410000002ff0000340000400016003c0000000c00000000010000000000008362f267870534d4c8b54ba4a01509ea6eccf7193c8d4309f1613589feee394a41320800", @ANYBLOB="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"], 0x2}, 0x1, 0x0, 0x0, 0x14}, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={0x0}, &(0x7f0000000740)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000780)=r4) getsockname$netlink(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) r5 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) splice(r2, &(0x7f0000000300)=0xfffffffffffffffe, r2, &(0x7f0000000340)=0x21, 0xfffffffffffff001, 0x6) r6 = getpid() perf_event_open(&(0x7f0000000380)={0x3, 0x70, 0x88f, 0x5, 0x536, 0x317, 0x0, 0xe4f, 0x100, 0x1, 0x3, 0x401, 0x0, 0x100000001, 0x0, 0x2, 0x6, 0xf2, 0x6806, 0x5, 0x684e, 0x1, 0x100000001, 0xa68, 0x8, 0x9, 0xfffffffffffffff9, 0x9, 0x8, 0x0, 0x50000000000, 0x3, 0x80000001, 0x6, 0x8, 0xf84, 0x2126, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00000001c0), 0x2}, 0x4, 0xbe5e, 0x0, 0x6, 0x0, 0xffff}, r6, 0xe, r2, 0x8) recvmsg(r3, &(0x7f0000000d00)={&(0x7f0000000500)=@hci, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000b80)=""/187, 0xbb}, {&(0x7f0000000580)}], 0x2, &(0x7f0000000c80)=""/102, 0x66, 0x7fff}, 0x40012020) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f00000006c0)) keyctl$search(0xa, 0x0, &(0x7f0000000640)='big_key\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/03 09:49:49 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/load\x00', 0x2, 0x0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f00000001c0)=""/29) r3 = syz_open_pts(r1, 0x1) fcntl$setstatus(r0, 0x4, 0x40800) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000936ffc)=0x3) close(r1) [ 76.592411] device lo entered promiscuous mode [ 76.614860] device lo left promiscuous mode [ 76.658019] device lo entered promiscuous mode 2018/05/03 09:49:50 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) 2018/05/03 09:49:50 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x16d}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r1, 0xfffffffffffffff8, 0x71, "4680a42fee6112407747003de2503e84391110afd3bf1dbd5af953ceeea4e88e104e312361f48e93ac1f29d0f1ff4687fc2ce2f17bf52e44a489e02a23f5fb51ecb0b128529f487b819ae0d850f26439f919b4560babb5e173564719f14eab1f6735b7b8dbfb19ca38b5463aaffd65394f"}, 0x79) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/03 09:49:50 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0xd8, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}, 0x7, 0xeb8}, &(0x7f0000000000)=0x90) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x60401, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000240)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000007804000058020000580200005802000090030000900300009003000004000000"], 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={r1, 0x7}, &(0x7f0000000180)=0x8) accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0) r3 = accept4$nfc_llcp(r0, 0x0, &(0x7f0000000580)=0x7, 0x7fffe) faccessat(r2, &(0x7f0000000200)='./file0\x00', 0x10, 0x400) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) accept4(r3, &(0x7f00000002c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000340)=0x80, 0x80000) close(r4) close(r5) ioctl$TIOCSBRK(r0, 0x5427) 2018/05/03 09:49:50 executing program 6: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) syz_open_procfs(r0, &(0x7f0000000000)='attr/keycreate\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00004b5ff0)={0x0, &(0x7f0000acbff8)}, 0x8) 2018/05/03 09:49:50 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x200000, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000140)="068841534930e507d46eb31097a8bf112c9595f8ea836286373505123554665df6c08827c878da486a209c1d4c1a4a0370d2bb820424d6f44e35231835e48f102e9cce32f7c41a03d1d1567aecdd0682f98e4ddef1cd891b611fd6a24d1f90cc1e01fe9b94201775185fc9cc946f73cb87ec1f3c32cc65831b9f2cf5ab17542664dfe7b4ca6e5d59e41a0572b9c3a9de458279dcfa25100dd14cf0588a9a27ad3f561a3895c41f6a3c027bb7101521f4586ec4a0fb3330e7c17557443acca77dfd") dup2(r0, r1) 2018/05/03 09:49:50 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'ifb0\x00', 0x6}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) 2018/05/03 09:49:50 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200680, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000040)=0x8a) ioctl$LOOP_CLR_FD(r0, 0x4c01) pipe(&(0x7f0000000080)) prctl$void(0x20) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioprio_set$pid(0x1, r1, 0x7) 2018/05/03 09:49:50 executing program 4: r0 = timerfd_create(0x8, 0x80000) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000002000)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x4, 0x20}], 0x1) timerfd_gettime(r0, &(0x7f0000997fe0)) 2018/05/03 09:49:50 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) 2018/05/03 09:49:50 executing program 6: r0 = socket$packet(0x11, 0x200000000003, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x1000000000000110, 0x359) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000000940)=[{{&(0x7f0000000380)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000800), 0x0, &(0x7f0000000840)=""/217, 0xfffffc33}}], 0x800002e, 0x12000, &(0x7f00000009c0)={0x77359400}) [ 77.386736] ================================================================== [ 77.394160] BUG: KASAN: use-after-free in pppol2tp_release+0x267/0x2e0 [ 77.400820] Read of size 4 at addr ffff8801ba3f5400 by task syz-executor1/8854 [ 77.408168] [ 77.409788] CPU: 1 PID: 8854 Comm: syz-executor1 Not tainted 4.9.98-gf679e4d #14 [ 77.417309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.426674] ffff88019c01fce8 ffffffff81eb0fc9 ffffea0006e8fd00 ffff8801ba3f5400 [ 77.435070] 0000000000000000 ffff8801ba3f5400 ffffffff8300fbe0 ffff88019c01fd20 [ 77.443128] ffffffff8156540b ffff8801ba3f5400 0000000000000004 0000000000000000 [ 77.451178] Call Trace: [ 77.453775] [] dump_stack+0xc1/0x128 [ 77.459139] [] ? sock_release+0x1c0/0x1c0 [ 77.464938] [] print_address_description+0x6c/0x234 [ 77.471607] [] ? sock_release+0x1c0/0x1c0 [ 77.477410] [] kasan_report.cold.6+0x242/0x2fe [ 77.483647] [] ? pppol2tp_release+0x267/0x2e0 [ 77.489794] [] __asan_report_load4_noabort+0x14/0x20 [ 77.496574] [] pppol2tp_release+0x267/0x2e0 [ 77.502553] [] sock_release+0x96/0x1c0 [ 77.508091] [] sock_close+0x16/0x20 [ 77.513459] [] __fput+0x263/0x700 [ 77.518577] [] ____fput+0x15/0x20 [ 77.523690] [] task_work_run+0x10c/0x180 [ 77.529402] [] exit_to_usermode_loop+0xfc/0x120 [ 77.535717] [] do_syscall_64+0x364/0x490 [ 77.541425] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 77.548430] [ 77.550048] Allocated by task 8834: [ 77.553675] save_stack_trace+0x16/0x20 [ 77.557645] save_stack+0x43/0xd0 [ 77.561095] kasan_kmalloc+0xc7/0xe0 [ 77.564802] __kmalloc+0x11d/0x300 [ 77.568329] l2tp_session_create+0x38/0x16f0 [ 77.572732] pppol2tp_connect+0x10d7/0x18f0 [ 77.577056] SYSC_connect+0x1b8/0x300 [ 77.581206] SyS_connect+0x24/0x30 2018/05/03 09:49:50 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) 2018/05/03 09:49:50 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) 2018/05/03 09:49:50 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) 2018/05/03 09:49:50 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') getdents(r1, &(0x7f00000001c0)=""/200, 0xc8) r2 = epoll_create1(0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x6, 0x800000000000, 0x4, 0x8, 0xfa55}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000380)={r3, 0xf6, "bf4817824834f56f15b2a8f05cdc5d8b635401529d57ab7ede71372c8a3d41b7a686e945da393c58284ab2fbe3440da5638e4f3dcdc3e8e9fe9069ba950378e989b9df113b0a01c9f988ea0cfd052aeb98778b9136a12581417abfabcf77db2c6bdefc1a805d49829d01dd45bfcb3f773687c53fc57521272bd01d28b9149d85cfddcb3e2274d5a177820745afc2b59c8edab6618acdd5ff3f83837ff1a8cbb74cfed4511ffa383dec3b6207f0c91157c1259fbd272aa0ed1c0ce9e7f88af20afebed283d771eb22672937027e9a3c06e2495debf27f14438a5c59c8235282f1e9e41fa46e6240b7c955e5f6e1da7b1f46b6cbf40445"}, &(0x7f0000000140)=0xfe) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) [ 77.584736] do_syscall_64+0x1a6/0x490 [ 77.588614] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 77.593703] [ 77.595318] Freed by task 8834: [ 77.599270] save_stack_trace+0x16/0x20 [ 77.603220] save_stack+0x43/0xd0 [ 77.606653] kasan_slab_free+0x72/0xc0 [ 77.610515] kfree+0xfb/0x310 [ 77.613599] l2tp_session_free+0x166/0x200 [ 77.617811] l2tp_tunnel_closeall+0x284/0x350 [ 77.622279] l2tp_udp_encap_destroy+0x87/0xe0 [ 77.626747] udpv6_destroy_sock+0xb1/0xd0 [ 77.630868] sk_common_release+0x6d/0x300 [ 77.634988] udp_lib_close+0x15/0x20 [ 77.638676] inet_release+0xff/0x1d0 [ 77.642363] inet6_release+0x50/0x70 [ 77.646050] sock_release+0x96/0x1c0 [ 77.649737] sock_close+0x16/0x20 [ 77.653168] __fput+0x263/0x700 [ 77.656425] ____fput+0x15/0x20 [ 77.659696] task_work_run+0x10c/0x180 [ 77.663558] exit_to_usermode_loop+0xfc/0x120 [ 77.668143] do_syscall_64+0x364/0x490 [ 77.672008] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 77.677092] [ 77.678700] The buggy address belongs to the object at ffff8801ba3f5400 [ 77.678700] which belongs to the cache kmalloc-512 of size 512 [ 77.691334] The buggy address is located 0 bytes inside of [ 77.691334] 512-byte region [ffff8801ba3f5400, ffff8801ba3f5600) [ 77.703018] The buggy address belongs to the page: [ 77.707926] page:ffffea0006e8fd00 count:1 mapcount:0 mapping: (null) index:0x0 compound_mapcount: 0 [ 77.718112] flags: 0x8000000000004080(slab|head) [ 77.722842] page dumped because: kasan: bad access detected [ 77.728523] [ 77.730124] Memory state around the buggy address: [ 77.735027] ffff8801ba3f5300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 77.742382] ffff8801ba3f5380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 77.749716] >ffff8801ba3f5400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 77.757053] ^ [ 77.760395] ffff8801ba3f5480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 77.767730] ffff8801ba3f5500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 77.775064] ================================================================== [ 77.782395] Disabling lock debugging due to kernel taint [ 77.793429] Kernel panic - not syncing: panic_on_warn set ... [ 77.793429] [ 77.801093] CPU: 1 PID: 8854 Comm: syz-executor1 Tainted: G B 4.9.98-gf679e4d #14 [ 77.809839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.819194] ffff88019c01fc48 ffffffff81eb0fc9 ffffffff843c4fe5 00000000ffffffff [ 77.827243] 0000000000000000 0000000000000001 ffffffff8300fbe0 ffff88019c01fd08 [ 77.835257] ffffffff8141f975 0000000041b58ab3 ffffffff843b86e8 ffffffff8141f7b6 [ 77.843290] Call Trace: [ 77.845860] [] dump_stack+0xc1/0x128 [ 77.851208] [] ? sock_release+0x1c0/0x1c0 [ 77.856981] [] panic+0x1bf/0x3bc [ 77.861981] [] ? add_taint.cold.6+0x16/0x16 [ 77.867934] [] ? ___preempt_schedule+0x16/0x18 [ 77.874140] [] kasan_end_report+0x47/0x4f [ 77.879913] [] kasan_report.cold.6+0x76/0x2fe [ 77.886131] [] ? pppol2tp_release+0x267/0x2e0 [ 77.892266] [] __asan_report_load4_noabort+0x14/0x20 [ 77.899710] [] pppol2tp_release+0x267/0x2e0 [ 77.905670] [] sock_release+0x96/0x1c0 [ 77.911191] [] sock_close+0x16/0x20 [ 77.916449] [] __fput+0x263/0x700 [ 77.921530] [] ____fput+0x15/0x20 [ 77.926623] [] task_work_run+0x10c/0x180 [ 77.932324] [] exit_to_usermode_loop+0xfc/0x120 [ 77.938665] [] do_syscall_64+0x364/0x490 [ 77.944362] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 77.951828] Dumping ftrace buffer: [ 77.955359] (ftrace buffer empty) [ 77.959065] Kernel Offset: disabled [ 77.962692] Rebooting in 86400 seconds..