INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] 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[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.16' (ECDSA) to the list of known hosts. 2018/04/23 05:30:56 fuzzer started 2018/04/23 05:30:57 dialing manager at 10.128.0.26:41781 syzkaller login: [ 45.321987] can: request_module (can-proto-0) failed. [ 45.332848] can: request_module (can-proto-0) failed. 2018/04/23 05:31:04 kcov=true, comps=false 2018/04/23 05:31:07 executing program 0: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000080)={@multicast1, @local, @broadcast}, &(0x7f00000000c0)=0xc) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000240)={@pptp={0x18, 0x2, {0x0, @rand_addr=0x6}}, {&(0x7f0000000100)=""/251, 0xfb}, &(0x7f0000000200), 0x12}, 0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0x52, "d100a36a8ba4a372686a99e28dff0d09af21c02d0a7eea91007c5a954a74a69921ee5cf90152d5aea7237620918db655b09dc955694ed633eb880ec38e59c90fc89c9a9e08a91f423e83c128d5a8030262d6"}, &(0x7f0000000380)=0x5a) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000003c0)={r1, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000400)={0x4, 0x8208, 0x5, 0xffff, r1}, 0x10) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000440)=0x4) time(&(0x7f0000000480)) r2 = accept(r0, &(0x7f00000004c0)=@ipx, &(0x7f0000000540)=0x80) timer_create(0x0, &(0x7f0000000700)={0x0, 0x3, 0x0, @thr={&(0x7f0000000580)="4a0b2a0901234e7c03a72e3258c8aadfa0688fbfc8e593eb0e2613a68ed10a4774eb19168ea5ef9c8042b549afa9bbbad8e5b71681cb6d2b1f9522ddc8d612f3670f", &(0x7f0000000600)="40383eb3c0b6f86e7f517b073ca7d51937358952b1536fb41582727dbe6a01bf5e8f15bfa9b1cac47b7018c5c359d2965c93931a15d273009158f12efe22f849cb347fd0b9a70172d22f24b8fe8945b5731fab51012a269d22da5c60137ac2f5bcb37e40a62858878e533dab15f515c13119ded506128f20197bfffb8bfac0cc30a34a3bb5f4ee94b282ff5be41e481641e28512a8e48d3dce473ff44502f0307671cebe61d17e7d2a05382a28306b7edf972657707ea76f90fb77e5aa10343d250d0206c0555b821085d9081bc2311eb83dc0fc604c5b6d66240e9df057ca1bd2fff0daca2a5909"}}, &(0x7f0000000740)=0x0) timer_getoverrun(r3) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000780)='/dev/rtc\x00', 0x4000, 0x0) syz_mount_image$msdos(&(0x7f00000007c0)='msdos\x00', &(0x7f0000000800)='./file0\x00', 0x8, 0x6, &(0x7f0000000c40)=[{&(0x7f0000000840)="cc9adcec3c585f78f7dc5187149dffd93eaa", 0x12, 0x1}, {&(0x7f0000000880)="5397a06e9a96a41e890622a51613c65f7c5dcf4fc3b4e0f27ed17bf4b05aa14896ac103bb665ebf26c53ab909c7c7f506cdc14905cf85514eee519e20c88d42e69a3aa2866bdb9a4bff9f978719c1f3fa1c3c0d5f3322782e33ebf5293f3899ac836f8f9592af9dfe14f875d805b14a6dde310c1b0e147857ee51dfa3d27c5eebee14f16ddf0ab83513193c56b8d617413c8fd942b0624b18eca79ee783f3a002788719a1b18c90de14a6a6eee40076dce5a73e17d0b2c16813cd141a4fbe7b06616247f6f", 0xc5, 0x9}, {&(0x7f0000000980)="0d3726ce6ae0075e51bfeea16d8f97769d35326e621d5793c47501292f937bb04da3a062f0858705bc318d0b7f95d26f9f0f3c793f4b42b63dee669442234ad5d8de846d18c9fac5d3c6624183bff296e26efba7b26ea27075de94bf286769eb918356493ec9d96159eb5f21a6ca510ac21167e9ab6f01fef158320a487cfede022344c688ef209c19a7b839c0e066ce13b0a72672f0f53374ea75a4a5404e3f7eb1220848437a00bd74c942bea33b211eba13ee2fbcb056105209d37683a0dd66c672a795a766e2c2e80d146481db7648398b38b3753eef9bb7066384c4", 0xde, 0xd33}, {&(0x7f0000000a80)="e0f8296f557423d65f2ca0071edc74e0ea94faf90a27a17cfc9d71484522665b05b831f102e915b95ff54e1aace112c4959b1f062e95b39288a613a7002dc3efd611ee7b395358c3e72e2c3ac6ba6003", 0x50, 0x80}, {&(0x7f0000000b00)="07adc41d3f7f00a19d384e73409d5ee67cf3911c446a791556333aea71de7416bcb1b56deb827d98fb7a02ea7c0da427ea391c0598ac55fa2b88b92572ed41a73e471b71e0e187c189138e580b49f34bdc3f21bf0a191f8f8e36af4bd7c2c7030ce4277706a2cfc044f629cb682276bb43f0d8536b9ff553b5b72260bcaf114fcbbd9b3a635a0bd041b208a81ec15c9d82e9ee9aa01039528f497fa1b1d35d7b54e8e558cada", 0xa6, 0x20}, {&(0x7f0000000bc0)="c3835c1f6234c686b09f493923224e37c3aa34df88b4aefbbf84a29b75427f880cbe7739c437360403b671e2a8dc75541aa87fca83af8ec0aa1059c0a144b8bd602c8100e54da7", 0x47, 0x5d6d29a7}], 0x0, &(0x7f0000000d00)={[{@showexec='showexec', 0x2c}, {@uid={'uid', 0x3d, [0x30, 0x35, 0x36]}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@time_offset={'time_offset', 0x3d, [0x78, 0x31, 0x0, 0x3e, 0x78]}, 0x2c}, {@gid={'gid', 0x3d, [0x33, 0x31, 0x31, 0x32, 0x30]}, 0x2c}, {@flush='flush', 0x2c}, {@uid={'uid', 0x3d, [0x34, 0x32, 0x35, 0x35, 0x33, 0x32, 0x37, 0x34]}, 0x2c}, {@usefree='usefree', 0x2c}, {@check_strict='check=strict', 0x2c}]}) fcntl$getownex(r4, 0x10, &(0x7f0000000d80)) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000dc0)=@req={0x2, 0xfff, 0x7, 0xda0}, 0x10) ioctl$TUNSETFILTEREBPF(r4, 0x800454e1, &(0x7f0000000e00)=r0) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000e40)="29ea24", 0x3) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000e80), &(0x7f0000000ec0)=0x4) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000001040)={@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x4, 0x3, {0xa, 0x4e24, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x2da}}}, {&(0x7f0000000f00)=""/220, 0xdc}, &(0x7f0000001000), 0x8}, 0xa0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000001100)={r1, 0xff}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001140)={r1, 0xc3}, &(0x7f0000001180)=0x8) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f00000011c0)={{0x73, @loopback=0x7f000001, 0x4e23, 0x4, 'lc\x00', 0x4, 0x7f, 0x5f}, {@dev={0xac, 0x14, 0x14, 0x1a}, 0x4e21, 0x2001, 0x9, 0x4, 0xe0}}, 0x44) bind$vsock_dgram(r4, &(0x7f0000001240)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) epoll_wait(r0, &(0x7f0000001280)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001300)={r1, 0x1000, "c095fb83d9f3da60ae0a725db6687f1fbf15f2413ea3642857d1ef3becc99e9cc30a15a0acd413d84c7c0630fa2ff8fca1909d728479d6112096d939117c78f04e4c8c00230cfe60f32978edc3cf50d5afb5ef5625dd78878b88d0a2189bde222514aea37a635d902bf3d1eb727c852e7294de6215deb5f15c87eda943c715cbd50dd13815ff7514420d07c982a04b0375cf1e350645f2d371364f2a060f517dcea0e4c9967406b73968a9d6eeccb4298f96743608c2d6175d2d6b294f813a79980b462d6164f2bfb9d429b76ab2366526187fed6a0475e8c1fe0342e700f42c6a91f3f9748de8c2003189ac955d96748d1ff0ad0b563e503d0be3288315a50c516f30877cc1ef85a50bf3dab2372bbbbd8f225dd09f3bfdf2e282c90b567ec32646160f531bc8e90e2b2ef9fd86aeb28e5fcb50405202c8fbdcaddc9c3131b15e34cbc9028909e2dcdb6582e310d5eb7516e28f02304f69defe29294a81d2b6b6a128d51f14d1ef6bf634e6380c4027db283e98c8b70ec95e095eb763cd6c426e69c47053ce34715460858754548d1a9452d4bfd3412c18dc90869df63501c92f20c01b25d9237fe48eac4f93e6b4dd1eb3a30d62f069f5856e6a43b340caf3ed492b88694a919d5af617729cd69e8beba39f44bd28ffd7114dcdd9d9b59eebe598ebef700acd152218206613ea8b0ee33940bb577ff9abd6b3ff4a23e24850348634ff69c22d46498ff44e402155b0dc941da29617aabbd54c193495eb4433b1558599f9396b1bccd91226a8721d07f66e745573806ace4f7bc014164e799e0f724667cb01b83b973efc6de9b7b30a2c88ca12d9b805a09076567a23b6d99580719abc82dd91fd73505cdf91c9a191cba9e26678843d28c15b3121afd6a90431f0c9ea6ddc905b46643a58e75cc90ed30cdc48e92adf54072d9a9703cd45dc672053f7ccd2a22041547e496c470ab07f1f77e6f99e60ae08b431c4ea7109daf1cc571d71c08195e85659dcc0396f3d87ccac40671e3ced24489f5a39b1a17398bddbb443323d41e518174f7a24b913ba03cef23463de3e4b71432775646859aec702d72f5e3732137f89ee16d70bd8e6a9bc3dc23fda8b74b5b844cf7a9bedbb22c27f0789d76490ff0483e7cc506a4b3043f09e6e212d19cf1cf9279d9e8799e967e8e35b426bffd9285572acc207beff1f51be0951f5477a6680828ec4057a5d0f46d4c93daaac845109b14e719725a2cf6a5bbeda83e0f61a6736108cc7d8e1b83681406d4b53ef542fa85d893763fc41093c70a48c37f441d689180d27439fd5ded1f30cbb306db07da7d9b8baf349af55281b3b801e6a7dc8cb3efdc152a7f497fbcb8dcca53c9b69d12b98e4022f6520d5808adf9f470ebda92d7cdea64c3c000e9c90904eaacff4aec7cb35c56d7caff6704a19d26bb50e857beee8347b1ff4cb58e3c3cdf8c0d60e2a42860d51d565c79953bca17dc23d2fe1cbf9221232258853dd34818b27541b6d0586915b677fa70660e8b25dd9de3985b73503371fb4fa6b8443453a352fe4b2ab82c0d9a4be68dc07181eff234b38bbfdf68df2fe8814eb509a843cc9a7a1d83fa19a9800a65e7f8413f7c5b9e7f4f58123edab3cc8a3c7d9a65df21dc3d9531882354c372cb6ec0ebdc714046a7d21fc98aaa9640c0af4ab3cca34612a8e3d2339b00db1af97d7939d3287e8d333816e392c8d063233b919afd17a4a0f916cd0c96a340d6c1b38f34e27d75e4b407b2fcad5cc1ad2fc65dbd044d99ff519733c4fea8395262aeef198bee941d3c1f3a433561865488198908c6d50b52155902b6d07ac6218922c06eb77febcab4717043453656e4725492f3c13fb5a83769e1e53c6ce529944c441027c21e56106bce19e436d10abb2e5484501c9ad5302f2997239d2295417d9aad0b58861ab944c0c594ac3b0d41d9f0f1a98a8ee3a234493e3a04a30c0c8ee77c4503d8199223cc5fac35c17072f36e31513fc49a0b34560cd54309bdb37c5f4f37679eb446077dbb16b9c351b88f9580e96ef6a76174028ba97cafb22155beaf3b731b5e4b952429d97bf548578d581402284909922a51894dcfbf861f00e3df9a6ebe1811f1e33a8aa226b8fad8984473e7c0606a8c9b393c716d55742a1f113c485b0290e279a7feec062671937aa21066f66e9ac7aae977d056e8d63bd18aff6eb19816052517d15fc435de320f8ac2813688ed6dffb0763b98543c7af29ce8321b804b1f37cc59f03ce6135d55590ac4c159429d2f2a70cbf1c061bfdfe1ab1b6d733cef1dbcdee58c6f4acfb9c77c8755f6fd5d6d31aab2029786e715bb1985be61d1bef3db5f5d270b813a523f84f77919c0728c357562bdcbf0e8f1f9573ecda83266b7b640474e49646bb093a2daca8d0f60bfa9c8a105b9df88f12770eb93ba2311437b6ad96530f0e66f66f2f80d856bcf8f3dc359766b204fce87906dc6b858fa4c9063f18c49c28c9b49becc3aebad438a169f5e24e217cbb464b5b42e78427a5625d3c2b23e04ceeddbb4726af3f6731614a8ca070f93eadd4dca8ee429a6a1bb3da258337a2477d6dea2a41fbaaee301cbbb223685f95d76e2083865ea80906a9d1d37e8b82a8a2806da82317d277ed426748342af850266e1479ee1fd687cd0548c071079e9eac896c6a67d82cc3fa5ee37a50705821b3e614768520a687d90a277f1a674ec29dad6facf3de5dbb3a420484486bb57d54a89f1934d89859e8c706c466d68ea456d5205e203fdd76bfdeb4362ec9fc6ff18cbec38f573d1c036544603be4783d07a9aa20fcf35fe6c5f8d701dd571bfe852a46acb019fa9382f3b7394d9f95e9e812fc75507d1fcaf0711d36daf3fb611dbd2b14d8070e32b0e90d052afdd61bd5cadc3bc6b9fec4505ff928384d393c36e194edfd0a6991aacff80ae125e8cebfedf7613988654083af8fd61de427b0857713d50bc21bc922d9c6de1db215e8191fad9d8a8c0772bd9971e8a9d5ce249ab645f3594d26fa126c3128ab9b4330fa487483e0d7cb513665824e2eff6b5cb75c7f5783e8387f147874dfbeae54791a5f0f27de13f78683e16ee0055d2efeeb6b309165f88f503800e10853aaa18bd3e555eb2fc8016a4b8fd3c5e16cf28ba27087d735530dce528dcc0cfd2375f70c69543422ff2d13f01d116589b352e999b8420507190e4e247beea972966ac1217e79be3e4c202356d949e3150cae25087d85e84fd3a38a465476911a713ab76b57ebd8bda8fe1a2d4c741d61c8f5652e4dd8957768eb13fb070d907b485c9f33a61015c653c6618586058f70942ae5b739f4d3ccbe17090989eea89ab90df1652063d783c697536b8bcea92d3f2fd12e657af0840eb4acd41bd69c0b8921bd0156fe6ca398b4585b5df9d298a4d9f105d7f162c67a42e704108a0585d046e9c9a186c1532ed7699bcf2b97471d432ce83be39685871dfe3054b4ec6c8806d17f591453a937707d939f4816324cfac8f9e85e430b0550cf6f945045cd7f0b9f140edbeeaf6216082d35081d7d554429de20dfd954c986071e179d2bccd775ef97086536e464d5499129ff36152814bf69c098ae97d6a509ea5d9eafbaa3b004fa28dca5272d4a6368fa8ba45a17e02b44291a7a30fac5028072acb002d905fd0fd86ed488d74eb00bd308eae79646e2c97953c12fc1e749543dc0522f067d12f7b3ae4451eb89087a26c0c99c961b2aaf90353cde92f9473d7891f9a6045b059b0aa140a983d3040ccd430fea44c6589e9643fb760c2a5e275368daf8807399dffc382aea2bbac69694e6a8eaad81cc60dd7792836ef8f94262ae494a5d065d4b95d86d228df9da97a13c5dc13aaca087c44c6da1cf3283e9c4c8f3b1767cf5106e6b3e1bd7568734f1e27e4439dcc2fc94665fd7e8e12b80a114c6cbd2cf5e89ed48beed4c4f0ae88cf7a389fbd6615bc79aca2f74b40d49723153e1b7b4e7a5bfacc7779841f199bd227f1cac2f527581ff12f935fb9cf1340788c7d00eed95985d3d7a5d0eb52091d7356355c39fb652de75ed9725732bfa7d7b80525867604338910e50e43e229e20d55edd2b85907c9bfe18f476cf5df0b8db3ad74d86829a68f3e5ddac2794b196f2c19b6a895273a018a99497cf0c195ebe5746e3f9feafab0a4e3d6eb0e52de3d96e22662bd2d3d005e80234c350843d8162f89fe6edc4b4fa591bc16385110bdb88792e34c3c6855d7bd73acdf66e3d48e7e3f8aef78530f00655288de0e29760988b6781cc01d032b85ebe5b97bff7684f8b22a5648256b98eae517dfbab385ce30efeb79a6c84ce450b4a7f5e9c79632b8fcd55ba701b43029ff148ad9288639fdc7faecf0303b7cdc868b086e902f0ff274c44615170af74103d28d2f95284de0cfaed0d7472b20601642ccdbdbca40dd9455aa81b89c3d9c3e0b69c2b3093a49512c227f8f1cf68b359ce9bc04edb790fe226ae6c22c32c6258dec9e89512f21b0391b09d1598eeabdf2d99416198ccc7987962c04828eff845a3a2150445559d29ad735170dbcb3686c3eda58012dfeb355dde811721f1710aafea104dd9177e234e762300938d5263fedc160ab1dfe47fca3f64072fe14fdc469b397e288dae3b96443a80a7fc30b44fe049bd8fe10b24467e052bbb5e732554f07e67e115d0588283db14da2787a894dfa9f482b9e96c494c72daa75b3ee5e2209bfa3b9ed830551a07ddbd133422db0d75863ad91bd18f1c3b411f8e244f9ca268684729dbea48d9c7b04797563bbec9e7bf1d57ad6b83db563260ff550b4cb9c461459fe43aa02242e5b8388ed02a29cd7f124a587cb781d4bf6968a9a5f38bbe406a87a86158a8ae7e1cf927ff4913d1715de30108982a0dda8ff6fd61ffbe7076c5ee90664ecc403535c0156b719d20908598ad0489f0abe37e2baf74a9610e7bdef00b71c6da7a802f16674167a0a2eb88b16505a5e8df16e6703a79f7b07209cb4d496dd13ddf7db0c4781ee860f9f8d56f70a73a46f044cfe56be09a7dc3222bb14737f7194e0b14bd933775d82d00cad9b4b7454637d66ef5e9ea2da5eb847dfce81e2f0fd2d0567e950cdc515ee3e21e968627da4af7e3123bc103bea4d61ec5419d9e91ec6efa7e4c7fe75b99d1b8d24c814fcb2f813ff5e9d337690243a22c556405f05f24786b49d56ae932288cd56d39f5103e85e75829d67ebcb2311eeec9064cba848b8c31d05a2bdc8eae4092d4edc3a9185df32c3650d24265554f69ddee160c9dc0e0915a292ebd7b14849f33eb0e6a56040ff9a1cc079dceb3351aaa6f2c82e27b4b32847e106ab0e9f4eed2312032fc3eac926e460b5035b5dea3b4f6b542fd78059150671338120bd593e6c3cf9286086da8091bc1fd653f4d72981e1b8bb7cb10066c2ece3ffdd60217e7a516783070fc86c842228626071748fc032d6847ca63c058e8c644b09c63617bb25d941702b1a55adca715cf8670905a2dca625bf2f414c78aa24d7b33b72ae9871ba4bca7cc6ea3a17066c37be6892bce042be009a9c69e7db3e05e84fd8c989fb178ca0680b7512cf605e36dc76406c253fceefb981c7a04e3f442ec0a39c0592288fca41ab1806dfc9444d6d81c7c1dc68a5a5ff54968f419b90283acfdd461c96c3ffdbf369ca6e2f31ec1b468dad30d504f0e3c9ec9cbf6d51ce0fd8d9762f100424be3f5d8770aceaa1a719d502ad9ceb11837d492b759dcc19298dfac4c21c31d8d6e02f24f2683afd7f966f9359010c8bcc983147ab9e18eea"}, &(0x7f0000002340)=0x1008) openat$ipvs(0xffffffffffffff9c, &(0x7f0000002380)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000023c0)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f00000024c0)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002500)={@dev={0xfe, 0x80, [], 0x1b}, 0x69, r5}) prctl$setendian(0x14, 0x1) 2018/04/23 05:31:07 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x400000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x64, "36dc97595fbae42ddc642c49ca29df51b5422c04daef3f3e93df84d4ac56fcc51d449c188672c41b4078f5a16315359947ec8af2039d8ab0f6e7c2ac660e872ce9a036395202d8cc0e1f7c1d0ef87011d0d90bc902c11d3f6053d8143090b2cb104d281c"}, &(0x7f0000000140)=0x6c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000180)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x10001, 0x30}, 0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000240)={r4, 0x80000, r0}) r7 = inotify_init() ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000280)={r4}) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f00000002c0)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r6, 0x0, 0x48c, &(0x7f0000000300)={0x2, 'veth0_to_team\x00', 0x1}, 0x18) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f0000000340)={0x0, 0x1ff, 0xb28, 0x0, 0xe}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/loop-control\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000400)={r2, 0x200, 0x30, 0x40, 0x784}, &(0x7f0000000440)=0x18) mq_open(&(0x7f0000000480)='/dev/loop-control\x00', 0x2, 0x108, &(0x7f00000004c0)={0x3f, 0x8, 0x80000000, 0x10001, 0x0, 0x2c, 0x5, 0x2bca}) ioctl$int_out(r0, 0x2, &(0x7f0000000500)) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r6, 0x6, 0x21, &(0x7f0000000540)="67fae6364da75d6efe8131b27443d78b", 0x10) faccessat(r0, &(0x7f0000000580)='./file0\x00', 0x102, 0x1100) fdatasync(r5) setsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00000005c0)={r2, 0x80000, 0xb9, 0x7f}, 0x10) ioctl$DRM_IOCTL_GEM_CLOSE(r6, 0x40086409, &(0x7f0000000600)={r4}) syz_mount_image$jfs(&(0x7f0000000640)='jfs\x00', &(0x7f0000000680)='./file0\x00', 0x1ff, 0x2, &(0x7f00000008c0)=[{&(0x7f00000006c0)="730f8e20cf3b019b44200d6f0f7e2e90c352ebf6a97d3888d558d631062cf1aac0ece3521895048e849e3be4a61b9e6378207907b5e3e8af33a4db47b5cbb52dd52d7f8b24eebb8a698f4844ba603773a83c5e9b052c26354de50619e8f2d82706cd3d59953c96dac6a40ce4cb57e69cafa29441802599ab4ed20202caf930088859ba108323d7e78c2ace2733f7c86a97dd2096d4956723eb7b1b5be0f845ed6cab518d1f530f6297674bbc30617d2c2daa0d42d110deac7ace2baef4e50653e72df3b84072a6790a591ba7f65be3d10ec5de64988449dac5ff47ec", 0xdc, 0x400}, {&(0x7f00000007c0)="127667c1bc60de75e3b8b575bc8b7718a0a89604a2386b757cd4bcf51d2d70020569f1bc42590727e705a9054f20a8336fc91c03d25432bd066dfbf5dfcd800dd005237eaf5aaf2bace29ab75e12e3947da8a8ac17956c4a091ff2806403c3bb2f991996a02b16380385d2ce160fefa7e31118ae6bfe6b83e5f374ef724dd0307b7ede688cdab21f2f797f53f61750440abe9d58af84d26ebbf1a557e1740c8acc885fe501146ac02c2b4b0b0be0d0ba70631a41f76dc088758243c4aeb8f730048bc8f2d00dc1dc1c", 0xc9, 0xffffffff}], 0x60801, &(0x7f0000000900)={[{@umask={'umask', 0x3d, [0x78, 0x37, 0x38, 0x37, 0x37, 0x33, 0x34, 0x0]}, 0x2c}]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000940)={0x8, 0x0, 0xfff, 'queue0\x00', 0x3}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000a00)) tee(r7, r5, 0x1f, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000ac0)) getsockname$inet(r0, &(0x7f0000000b00)={0x0, 0x0, @loopback}, &(0x7f0000000b40)=0x10) recvfrom$inet(r0, &(0x7f0000000b80)=""/50, 0x32, 0x2100, &(0x7f0000000bc0)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000c00)={r3, 0x8000}, 0x8) 2018/04/23 05:31:07 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x3074c2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 'sit0\x00'}) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f00000000c0)=""/77, 0x4d) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x101042, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000180)=""/195) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000280)={'veth1_to_bridge\x00', {0x2, 0x4e22, @rand_addr=0x7}}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000002c0)={'gre0\x00', 0xfffffffffffffffa}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000300)={0x4, [0x8, 0x9, 0x6, 0xe9]}, &(0x7f0000000340)=0xc) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setsockopt$inet_buf(r1, 0x0, 0x28, &(0x7f00000003c0)="f08ba3d6b8f2aaa23aa41b69f1c88134422b81833603bf28ff5f28c0e4e5e604d15427183989ca35b23582ca1a331d77d00d85448d2857690512726ee413f8240a09d71ae400bff55f52c203479f815714042550e26c391e82512d8aa49e7c71f7813f9e2a33f872a1094186157eca6340c11b4aebf6d7dbfedad159552700a29c105bba71811e525568e3ee4e351d86e95b521dcc713652752d91d56298319fba977d1762185d015feccef7068b69f8e73e05027f31509116f7ddff52", 0xbd) pkey_alloc(0x0, 0x1) getpeername$inet(r1, &(0x7f0000000480)={0x0, 0x0, @multicast2}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000500)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000540)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000580)={r4}, 0x8) syz_extract_tcp_res$synack(&(0x7f00000005c0), 0x1, 0x0) finit_module(r2, &(0x7f0000000600)='gre0\x00', 0x2) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000640)={0x1}, 0x1) bind$vsock_dgram(r0, &(0x7f0000000680)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) getpeername$inet(r1, &(0x7f00000006c0)={0x0, 0x0, @broadcast}, &(0x7f0000000700)=0x10) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000740)={'nat\x00'}, &(0x7f00000007c0)=0x78) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000800)='scalable\x00', 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000840)=0x0) sched_getscheduler(r5) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000880)) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000008c0)=""/208) fstatfs(r2, &(0x7f00000009c0)=""/174) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000a80)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000b80)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000bc0)={@dev={0xfe, 0x80, [], 0x11}, r6}, 0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000c00)={r3, 0x5}, &(0x7f0000000c40)=0x8) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000cc0)={r0, 0x0, 0x1, 0xfffffffffffffc49, &(0x7f0000000c80)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/04/23 05:31:07 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xa8800, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x87, @loopback={0x0, 0x1}, 0x1}}, 0x8000, 0x5, 0x1000, 0xffffffffffff5531, 0x2}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x2, 0x1f, 0x4}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x5b88, 0x3}, &(0x7f00000001c0)=0x8) bind$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) r3 = accept4$ipx(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10, 0x80000) get_mempolicy(&(0x7f0000000300), &(0x7f0000000340), 0x255a1edf, &(0x7f0000ffc000/0x4000)=nil, 0x0) ustat(0x1, &(0x7f0000000380)) r4 = syz_open_dev$audion(&(0x7f00000003c0)='/dev/audio#\x00', 0x1c, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000400)={r1, @in={{0x2, 0x4e22}}}, 0x84) write(r3, &(0x7f00000004c0)="d8fdb833c1344acdf1f8377e61137299179310b576a5f506c66b02ca29ae8b9b758447b950673a929ba4b85fffa10a83f9616724b6f1bd51c48648bda22ad7ceefce752f61e903eb784a16f3be038dc1f8bdc702a21d0b44e7707b1a1141460ad46109911d6986a476dde1cd19168481797cf9f4e547b1132e323e45f0a4", 0x7e) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000540)=@assoc_id=r2, &(0x7f0000000580)=0x4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000005c0)=0x8) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000600)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000640)={0xffff, 0x5, 0x2, 0xf87f, 0xea, 0x0, 0xff, 0x100000001, r1}, 0x20) r5 = open(&(0x7f0000000680)='./file0\x00', 0x80000, 0x80) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000000700)) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000740)=0x0) ptrace$getsig(0x4202, r7, 0x5, &(0x7f0000000780)) r8 = msgget(0x1, 0x40) msgrcv(r8, &(0x7f00000007c0)={0x0, ""/25}, 0x21, 0x2, 0x1800) ioctl$VT_GETMODE(r6, 0x5601, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000840)=@int=0x6, 0x4) getsockname$netrom(r5, &(0x7f0000000880)=@full, &(0x7f0000000900)=0x48) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000940)={r2, 0x2}, &(0x7f0000000980)=0x8) shutdown(r0, 0x0) msgctl$MSG_STAT(r8, 0xb, &(0x7f00000009c0)=""/20) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000a00)={0x0, 0x2}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r5, 0xc0045516, &(0x7f0000000a40)=0x6) 2018/04/23 05:31:07 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x400) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x10000) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000100)=""/159, &(0x7f00000001c0)=0x9f) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000200)='./file0\x00', r2, r3) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1, 0x1ff, 0x2, 0x133, 0xd533, 0x0, 0xffffffffffffff01, {0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0x80, 0x609b, 0x8, 0x1000}}, &(0x7f00000004c0)=0xb0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={r4, 0x90f}, 0x8) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000540)=""/95) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000005c0)={r4, 0x6, 0xffffffffffff8001}, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={r4, 0x80000001, 0x7, 0x8}, 0x10) ioctl$VT_DISALLOCATE(r0, 0x5608) r6 = syz_open_dev$dspn(&(0x7f0000000640)='/dev/dsp#\x00', 0x4, 0x80) getsockopt$EBT_SO_GET_ENTRIES(r6, 0x0, 0x81, &(0x7f0000000740)={'filter\x00', 0x0, 0x3, 0x42, [], 0x3, &(0x7f0000000680)=[{}, {}, {}], &(0x7f00000006c0)=""/66}, &(0x7f00000007c0)=0x78) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000800)={0x7f, 0x1f, 0x7ff, 0xe6}, 0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000840)=0xed2, 0x4) sigaltstack(&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000880)) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000008c0)={0x2, 0x8, 0x5, 0x7ff, 0x6, 0x7}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000000900)={r4, 0x28, "35679b8f7eda986aa27efb4eba9c572bdabe420089f97a731c7d80793991e39a74f342def52edd71"}, &(0x7f0000000940)=0x30) ioctl(r1, 0x9, &(0x7f0000000980)="d115e7bc368e3e8b318872d805992768f8e3d1ec6f8d4be130e8d6") r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/hwrng\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000a00)={r5, 0x626c5b71}, &(0x7f0000000a40)=0x8) getsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000a80), &(0x7f0000000ac0)=0xb) getsockopt$inet_sctp_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) r8 = socket$pppoe(0x18, 0x1, 0x0) fchdir(r8) syz_open_dev$sndctrl(&(0x7f0000000b80)='/dev/snd/controlC#\x00', 0x8, 0x1) openat$vnet(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000c00)={0x3}, 0x4) 2018/04/23 05:31:07 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3ff, 0x80043) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0xe2) r2 = memfd_create(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f00000000c0)={0x1, 0x2e9, 0xfffffffffffffff9, 0x8, 0x6, 0x3}) recvfrom(r0, &(0x7f0000000100)=""/227, 0xe3, 0x0, &(0x7f0000000200)=@ax25={0x3, {"531e7bfc0e7ff1"}, 0xffffffffffff9f76}, 0x80) fcntl$notify(r2, 0x402, 0x80000012) arch_prctl(0x0, &(0x7f0000000280)="6352f5572a37ffc1baa43fb93bcb842e46122ecb9b842a43061e77085a3c9bc4d5cbe8a12fbfd7a0d313f985555c93a8df61463b59b615964bfc6704c56f79046f5e3cf76151a79c1f2970df86cca2a907b7ad69501cd095f035395c6571fbfef0125dc067cb85ffd88e46d33a734a94081913257ed79224089393dda97aa7be21313a960902dd8f3bd167b220ba4d69ba0df5e1bedf7d5d43f3dc9bfd2ce3e6a8f4ab94cd5814a2d25223a680046b108230611410a4dc4f2620918390dcd804a78d79c6ec8b0e726ccf516d78") getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000940)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000a40)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000a80)={r3, 0x1, 0x6, @random="7515c328096d"}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000ac0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000b00)={r4, 0x1}) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000b40)={0xc6c, 0x6, 0x0, 0x3ff, 0x8}) r5 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000b80)=0xd5a4, 0x4) r6 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r6) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000c40)={0x9, &(0x7f0000000bc0)=[{0x0, 0x80000000, 0x2, 0x101}, {0x6, 0x5, 0x80000001, 0x2}, {0x8, 0x0, 0x8000, 0x4}, {0x9, 0x7023, 0x9, 0x8}, {0x4, 0x0, 0x1, 0x272b6757}, {0x6, 0x6, 0x34f}, {0x2, 0x4, 0x7f, 0x80000000}, {0xffff, 0x10000000000000, 0x7, 0xffffffff}, {0xfffffffffffffffd, 0xffffffffffff8001, 0x7fffffff, 0x1}]}) r7 = accept(r2, &(0x7f0000000c80)=@ipx, &(0x7f0000000d00)=0x80) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000d40)={{0x1d, @empty, 0x4e20, 0x0, 'wrr\x00', 0x20, 0x0, 0x14}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x2, 0x2, 0x3, 0x9}}, 0x44) r8 = accept4(r0, &(0x7f0000000dc0)=@generic, &(0x7f0000000e40)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f0000000e80)=@assoc_id=0x0, &(0x7f0000000ec0)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000f00)={r9, 0x6000, 0xfff, 0xde, 0xff6, 0x7ff}, 0x14) setns(r5, 0x4000000) r10 = syz_open_dev$vcsn(&(0x7f0000000f40)='/dev/vcs#\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000fc0)={&(0x7f0000000f80)='./file0\x00', r1}, 0x10) ioctl$SNDRV_TIMER_IOCTL_STATUS(r10, 0x80605414, &(0x7f0000001000)=""/4096) mkdir(&(0x7f0000002000)='./file0\x00', 0x24) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f0000002040)={r9, 0xfffffffffffffe49, 0x100000000}, 0x8) r11 = add_key(&(0x7f0000002080)='.request_key_auth\x00', &(0x7f00000020c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002100)="baf4f48dfe21134bb4ca16f1482b8870233ddced05b978dcb214cc57f99c9101eee1", 0x22, 0xfffffffffffffffa) keyctl$invalidate(0x15, r11) 2018/04/23 05:31:07 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x401, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000040)=0x1f) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000100)={r1, r3}) r4 = msgget(0x0, 0x210) msgsnd(r4, &(0x7f0000000140)={0x1, "5d617f5c2faa2be1e8d82dd579e9c6b52ac4eaeed4fde8c2413efa09d5ad12ee0b450b247085500b85e43a01b195c6b4714e92b6e7dac9fa22771f879a1171441a20df1786628e6465c5a1be291a5069c3effadb864bdf3a9753ce3e1fd6d352ec23441073fe844fc167ce46c0cc2a764b25a0e5d970df1b5c2aaa8ab93bbddc8c3b8f1a707c41a1c9b715075d15bce82949042ef7d941d2ad05a792ce0ecef1aaa7f23a37f4bb348c57d72e0adae817ad0c0f10a2efebb2201c24d00436208df1d559ea60c300a39c2584ac205a4be126735a7de1e7b6ee5908b365b16f91d364223747ff42adbd881dd8c46fbdee58f416e318a79f20c4"}, 0x100, 0x800) r5 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000280)={{0x8, 0x7, 0x2, 0xfffffffffffffffb, "592f0d18048e360c9e7b35bca3e6e99a949823cc84791ac9dcdf3a776ba256c8af735c25bca9f4582b930c58", 0x1ff}, 0x0, 0x0, 0x7, r5, 0x2, 0x5, "21852eea05deda5565e41c1f4342eef92c88cb52930bacef2d7d4452c12d23ce760d2b975202be8c4c94e15fce68494307b94a97a6726f7796b278fa716f4acf", &(0x7f0000000240)='ppp1\x00', 0x5, [], [0x3, 0x2, 0x2, 0x3]}) r6 = msgget(0x2, 0x10) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f00000003c0)) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000400)={'nr0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}}) r7 = creat(&(0x7f0000000440)='./file0\x00', 0x1dd) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000480), &(0x7f00000004c0)=0xc) write$evdev(r7, &(0x7f0000000500)=[{{}, 0x0, 0x2400000000000, 0x4}], 0x18) ioctl$void(r2, 0xc0045878) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000000540)={0x0, 0xffffffffffffffc0}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000005c0)={r8, 0x5}, &(0x7f0000000600)=0x8) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000000680)={0x8, &(0x7f0000000640)=[{0x3ab, 0x1, 0x8153, 0x1}, {0x401, 0xffffffff, 0x101, 0x80000001}, {0x7fffffff, 0xfffffffffffffff9, 0x1, 0x2}, {0x1, 0x10001, 0x100, 0xa658}, {0x7, 0x4, 0x1, 0xa9fa}, {0x40, 0x5, 0x3, 0x6}, {0x9, 0x8001, 0x7, 0x8}, {0x911d, 0x800, 0xa329, 0x6}]}, 0x10) ioctl$VHOST_SET_VRING_CALL(r7, 0x4008af21, &(0x7f00000006c0)={0x3}) connect$inet(r0, &(0x7f0000000700)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) msgsnd(r6, &(0x7f0000000740)={0x0, "9e18e80adb80797b6ecb5ab3391b1736ce31a66ec443b23ad314662ab90779889382b0167b8568c8d0cbf6411d8733816ce5ff5edf0410e8b037d14e9cdb2b4f543ac6f9157f664c275942470106c3fbbacd36be40e13a82c18d975cd7b69e1987edff787ea98bbd71455894303de9bb6cd06d019c6ffe7d753c33d4e0712013d04351b7f507a8a1bbb491ea1a2b6f5206e8d110b193364fdde29ee2f97f1bec138873d1d409f88d223454d26294c49197a3e501d8826b060e34a4c0b5a16f78081edad17a7c1e95cc78f0d4ee00c5787b3b538962f139a7d3b35df17a35003aa182f7befcf73a971c0046943582154796"}, 0xf9, 0x800) ioctl$TIOCPKT(r7, 0x5420, &(0x7f0000000840)=0x9) mount(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)='jffs2\x00', 0x2000000, &(0x7f0000000940)="b9fc446f1d0aa73197bec8c81fec1c37c5f239a23222e2620e529dbd5c298423cfbec457bd5fe8d53007da10a91d78ab3a29") r9 = add_key(&(0x7f0000000980)='logon\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$setperm(0x5, r9, 0x10070004) accept4$packet(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000a80)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x8916, &(0x7f0000000ac0)={@mcast2={0xff, 0x2, [], 0x1}, 0x7d, r10}) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000000b00)=""/30) getsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000b40)=""/195, &(0x7f0000000c40)=0xc3) 2018/04/23 05:31:07 executing program 2: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) socketpair(0x13, 0xa, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000100)="960f196f087bd1b74e6afb06a2b45a66bad286cc19d2e7469620df5a726b2168dc7ece0a94d66bd180bf8f") setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000140), 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000180)={{0x2, 0x9}, 'port0\x00', 0x24, 0x80002, 0x8, 0xed9, 0x0, 0x6, 0xffffffffffffff72, 0x0, 0x5, 0x6}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x9, 0x1}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r3, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000380), &(0x7f00000003c0)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000400)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000440)={r3, 0x7, 0x10}, 0xc) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000480)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000004c0)=0x4, 0x4) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f0000000500), &(0x7f0000000540)=0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000580)) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f00000005c0)='lo\x00') semget(0x3, 0x1, 0x84) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000600)={{0x36, @empty, 0x4e23, 0x2, 'nq\x00', 0x20, 0xffffffffffffff01, 0x6f}, {@multicast1=0xe0000001, 0x4e20, 0x2000, 0x4129, 0x50, 0x3}}, 0x44) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000680)={@local, @dev}, &(0x7f00000006c0)=0xc) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000700)=""/182) sendmsg$nfc_llcp(r2, &(0x7f0000000c00)={&(0x7f00000007c0)={0x27, 0x1, 0x1, 0x7, 0x0, 0x20, "a1cdba7079ea1009c30362a3e83614b5b8539208c24e42118c7141765b5ff5993fae8e5cc043229bc0c87ef9b515217da7077188b139bd65462a09e1b3cce5", 0x1d}, 0x60, &(0x7f0000000b80)=[{&(0x7f0000000840)="9976397ba3919ff1230eb6ce7ba670dd60c8207da2830592771809832d630de2303dbe5e40193c29daab58f0809ba57dc1c485fd7577b16cd05da88417ca64727e5fc555ae610c4a5de437e0ba498bd4909b27d9982c8fd9f3c853b44ecca5b8c7e42ab6fa4d8f296f7eed6bc0e22fab56e0477629b5a1f346a0e9816e94316a14f6d153bfe6df2b6cbe169e4c82fd3368cb379c20c7a16d1d587fb728f4e78df0ddf81d39d8a5e38fea303aba20c519f93cabc4374f46a7cb637dfa51888a36009f110e2decbdc15a903850841265c3ef11a88a549fe91d20", 0xd9}, {&(0x7f0000000940)="2c4a61863a0163081861a0b9c87bf41c7ed15a08363f396c0819baf4b4b181796a7f3e095ba1bfcc24968053b4eb50d3f8cacb6a875d27aa92c7bdd5012654db920e937d96b0d2ead6fdd3c925e0bf7bfa3834ba75969c59c76d1005f0283bcb6d3ab97eae5ceee9b19b674135ac8f48f3a2cf77acb780de4426e778828922fbcff5bd23cae6203ade8a205c9e5ffb211a3082f2afd868b85b033eb44707b94789b2f20250f685b355fbdae0", 0xac}, {&(0x7f0000000a00)="dfd72694c7c9fa2707d6446d7d670c9fee2fd6f650a373e2037eb3b179c59c33220eada890a7efb32f7a49a9b63f19f5f5873ed0081084c874366afedd8dfa670da57dd4900670efe4567c1ba10b11dcf23a06f251c05e74be189d447c2521bd7d4435f26f74e56414080a5272b0e46903a7c6d038f784d3f9d9d7eff08775564bb7daef5004be10059f98c76c99f581a5c04ce3dbd52e8abfcb92c9db738d", 0x9f}, {&(0x7f0000000ac0)="5d9de050a50a08f2494636f26c08d46f1c3c3e5acf7a3d14960fdd8e8eadf79ac47ca7f71fc5d866d09d7d81c1a981c4189f630ca91122f1fc82d5c6d99b9140f07776669b8492069edc6290b2d3b7687e4f7e3e6522ed97c7f87540688ff25faac724576fc4157c8329ccac46b1e34863eff0f9394759ed5c84a57ac8c4f0d7cfe91f8124340e0adc17e04052b86586d65c7a4e496fd3dde6759738e0af97e2614821ffb3676510eb601fa0d0d49a508f141105fb1b66c137", 0xb9}], 0x4, &(0x7f0000000bc0)={0x40, 0x10f, 0x3ff, "ab5a3964e5e942793d346d2adafc64c35c3242e3f85540cf9a3d61e69651f1c07ebd1026369852d8d4"}, 0x40}, 0x24040000) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000c80)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000e80)={&(0x7f0000000c40)={0x10, 0x0, 0x0, 0x920088}, 0xc, &(0x7f0000000e40)={&(0x7f0000000cc0)={0x158, r6, 0x21, 0x70bd2a, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xb66}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xee}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x81}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x39}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x32}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x4}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x800}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7100191}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x11}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0x158}, 0x1, 0x0, 0x0, 0x800}, 0x40051) socket$inet_tcp(0x2, 0x1, 0x0) syncfs(r1) acct(&(0x7f0000000ec0)='./file0\x00') ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000001180)={0x4, &(0x7f0000000f00)=[{}, {}, {}, {}]}) [ 49.647741] IPVS: ftp: loaded support on port[0] = 21 [ 49.876918] IPVS: ftp: loaded support on port[0] = 21 [ 49.960904] IPVS: ftp: loaded support on port[0] = 21 [ 50.014839] IPVS: ftp: loaded support on port[0] = 21 [ 50.099494] IPVS: ftp: loaded support on port[0] = 21 [ 50.224262] IPVS: ftp: loaded support on port[0] = 21 [ 50.388441] IPVS: ftp: loaded support on port[0] = 21 [ 50.564195] IPVS: ftp: loaded support on port[0] = 21 [ 52.284772] ip (4752) used greatest stack depth: 53944 bytes left [ 52.674017] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.680594] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.729966] device bridge_slave_0 entered promiscuous mode [ 52.999325] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.005817] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.037006] device bridge_slave_1 entered promiscuous mode [ 53.064638] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.071139] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.089758] device bridge_slave_0 entered promiscuous mode [ 53.221708] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.228189] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.247937] device bridge_slave_0 entered promiscuous mode [ 53.262941] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.269393] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.298355] device bridge_slave_1 entered promiscuous mode [ 53.359281] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 53.376777] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.383307] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.425493] device bridge_slave_0 entered promiscuous mode [ 53.459899] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 53.479908] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.486359] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.535789] device bridge_slave_1 entered promiscuous mode [ 53.584859] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 53.592149] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.598609] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.608149] ip (4851) used greatest stack depth: 53656 bytes left [ 53.627655] device bridge_slave_0 entered promiscuous mode [ 53.669648] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 53.677524] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.683966] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.727160] device bridge_slave_0 entered promiscuous mode [ 53.758443] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.764903] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.780112] device bridge_slave_1 entered promiscuous mode [ 53.808355] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 53.835066] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.841539] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.878468] device bridge_slave_1 entered promiscuous mode [ 53.952136] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.958635] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.977208] device bridge_slave_1 entered promiscuous mode [ 53.997122] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 54.014416] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.020901] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.030510] device bridge_slave_0 entered promiscuous mode [ 54.038232] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 54.058621] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 54.094525] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.100991] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.147965] device bridge_slave_0 entered promiscuous mode [ 54.209472] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 54.221896] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.228396] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.251067] device bridge_slave_1 entered promiscuous mode [ 54.277894] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 54.287876] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 54.296830] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 54.405876] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.412369] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.437138] device bridge_slave_1 entered promiscuous mode [ 54.460817] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 54.468838] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 54.480906] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 54.497873] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 54.548944] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 54.664472] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 54.676600] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 54.717725] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 54.751411] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 54.760189] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.799085] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 54.841660] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 54.903772] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 54.910750] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.967407] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 54.980443] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 54.987352] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.029919] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 55.037549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.057405] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 55.095429] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 55.102391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.207699] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 55.222242] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 55.270102] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 55.284533] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.339885] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 55.392766] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 55.458121] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 55.502893] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 55.527543] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.557835] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 55.568921] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 55.577412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.649576] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 55.656855] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.719900] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 55.776423] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 55.783430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.799461] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 55.822479] team0: Port device team_slave_0 added [ 55.838971] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 55.846977] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.868794] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 55.878898] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 55.905359] team0: Port device team_slave_0 added [ 55.943811] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 55.950744] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.969565] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 55.993762] team0: Port device team_slave_0 added [ 56.039278] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 56.071158] team0: Port device team_slave_1 added [ 56.103933] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 56.110878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.123770] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 56.142487] team0: Port device team_slave_1 added [ 56.176678] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 56.183615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.221838] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 56.251267] team0: Port device team_slave_1 added [ 56.276684] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 56.284856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.301734] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 56.319518] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.343392] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.404066] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 56.429218] team0: Port device team_slave_0 added [ 56.448772] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 56.456225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.476862] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.516412] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 56.523429] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.550507] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.580911] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 56.589171] team0: Port device team_slave_0 added [ 56.594648] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 56.602115] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.620887] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.661099] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 56.682401] team0: Port device team_slave_0 added [ 56.695894] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 56.711963] team0: Port device team_slave_1 added [ 56.759683] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 56.777305] team0: Port device team_slave_1 added [ 56.791142] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 56.799945] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 56.806876] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.822516] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.844420] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.859974] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.877919] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 56.897273] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 56.919941] team0: Port device team_slave_1 added [ 56.937648] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.947086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.984145] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 56.993203] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 57.005515] team0: Port device team_slave_0 added [ 57.017331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.033095] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.050201] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 57.062946] team0: Port device team_slave_0 added [ 57.070534] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 57.080315] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 57.092231] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 57.103876] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.115737] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.137111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.164007] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.190848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.199804] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.208783] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 57.219084] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 57.236527] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 57.258140] team0: Port device team_slave_1 added [ 57.267425] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 57.281987] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.298419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.317651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.337969] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.354660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.363411] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.374388] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 57.382655] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 57.419628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.428202] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.444251] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.460708] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.482377] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 57.495107] team0: Port device team_slave_1 added [ 57.502296] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 57.513067] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.530726] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.546360] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 57.559683] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 57.567338] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 57.586263] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 57.594278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.616496] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.636704] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.659853] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.684667] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.700849] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.710524] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.724701] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.741001] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 57.762601] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 57.769984] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.782548] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.801568] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.819113] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.837143] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 57.844581] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.879640] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.905163] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 57.912258] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.928927] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.952376] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 57.970715] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 57.981994] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 57.988890] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.025194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.050067] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.077586] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.102340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.120851] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.174524] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 58.182716] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.196392] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.225527] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 58.243745] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.280851] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.412205] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 58.419617] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.431826] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.468735] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 58.477314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.507146] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.665688] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.672162] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.678996] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.685444] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.743691] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 59.767922] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.774353] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.781226] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.787667] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.798411] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 59.807329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.816912] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.180735] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.187228] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.194109] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.200600] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.233482] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 60.348216] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.354711] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.361593] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.368082] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.391942] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 60.423977] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.430445] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.437339] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.443791] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.465137] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 60.679973] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.686455] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.693347] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.699794] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.723694] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 60.820087] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.826564] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.833423] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.839872] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.894161] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 60.901389] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.913752] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.931304] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.939180] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.948074] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.989813] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.996262] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.003134] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.009574] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.050989] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 61.921790] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.402690] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.548731] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.033414] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.138747] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.221754] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 69.256598] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.339422] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.414467] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 69.554455] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.675780] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.836761] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 69.994823] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.038389] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 70.044694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.058264] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.102774] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.167780] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.177944] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 70.184196] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.198200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.289786] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.531495] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.747882] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 70.754236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.764782] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.843465] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 70.849743] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.860811] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.903802] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 70.910673] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.920674] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.957810] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.983700] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 70.991097] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.001358] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.031225] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.198017] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 71.204415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.212658] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.448075] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 71.455853] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.483977] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.668688] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.757338] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.789862] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.811713] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.963105] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.416888] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/23 05:31:34 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x801, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={0xffffffffffff8001, {0x2, 0x4e22, @rand_addr=0x4}, {0x2, 0x4e21, @rand_addr=0x5}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x215, 0x8, 0x5, 0x8e78, 0x9, &(0x7f00000002c0)='tunl0\x00', 0xfffffffffffffeff, 0x7, 0xfff}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='coredump_filter\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='syscall\x00') sendfile(r1, r1, 0x0, 0x10400000000b) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000040)=0x4) semget$private(0x0, 0x1, 0x8) getpeername(r2, &(0x7f0000000300)=@hci={0x0, 0x0}, &(0x7f0000000200)=0x80) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x3, 0x4e20, 0x86, 0x2, 0x80, 0xa0, 0x3c, r3, r4}, {0x5d, 0x3, 0x100000001, 0x6, 0x2, 0x7fffffff, 0x80000000, 0x7}, {0x3, 0x8, 0x8, 0xcdfc}, 0x8000, 0x0, 0x2, 0x0, 0x2, 0x3}, {{@in=@rand_addr=0x48f1, 0x4d4, 0xff}, 0xa, @in6, 0x3507, 0x0, 0x1, 0x8, 0xfffffffffffff512, 0x0, 0x657}}, 0xe8) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000080)={@multicast2, @local}, &(0x7f0000000100)=0x8) accept$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) 2018/04/23 05:31:34 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)="75634cf698cc8298cca9ffe62500") setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x8c0c}, 0x8) 2018/04/23 05:31:34 executing program 3: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000000)) 2018/04/23 05:31:34 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000391fd4)={0x5, 0x5, 0x7f, 0x9}, 0x2f1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000297000)={r0, &(0x7f00000e0000)='\v', &(0x7f0000393fa0)=""/96}, 0x18) timer_create(0x0, &(0x7f0000000000)={0x0, 0x40, 0x7, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 2018/04/23 05:31:34 executing program 3: socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000500)=@llc={0x1a, 0x0, 0x0, 0x4, 0x7, 0x100000000}, 0x80) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="cf61", 0x2}], 0x1, &(0x7f00000002c0)}, 0x0) mkdir(&(0x7f0000000040)='.', 0x4) r1 = userfaultfd(0x80000) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x44480, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') accept4$vsock_stream(r2, &(0x7f0000000340)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x800) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x12000010}, 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="90000a0003009aa04219ff6e161e33cda9fa20932a51c9dfac78b046f6f19ee7c5d7f3e048de22fadae35f2786e0493c93a53d19c791615e46cae776cf9f6c27f27b3e1255b430946839694208464d31904ccbe4843b95a21811770e3ea2879133456cdf1bf0c0eac55f82a35d18cb", @ANYRES16=r3, @ANYBLOB="300027bd7000ffdbdf250c00000030000300080008003f0000000800010002000000080005000000000014000600fe8000000000000000000000000000bb4c0003000800040071fb000014000600fe8000000000000000000000000000aa080007004e24000014000200626f6e645f736c6176655f3100000000080007004e240000080007004e210000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000380)=@sack_info={0x0, 0x2}, &(0x7f00000003c0)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000400)={r4, 0x1, 0x8}, 0x8) getsockopt$inet_mreqsrc(r2, 0x0, 0x2d, &(0x7f0000000440)={@multicast2, @local, @broadcast}, &(0x7f0000000480)=0xc) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) 2018/04/23 05:31:34 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xfffffffffffffff7}, 0x1c) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) accept4(r0, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000000)=0x80, 0x800) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000180)) [ 77.063948] IPVS: set_ctl: invalid protocol: 54 0.0.0.0:20003 nq [ 77.142108] IPVS: set_ctl: invalid protocol: 54 0.0.0.0:20003 nq 2018/04/23 05:31:35 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ef0fe4)={0x5, 0x1, 0x2, 0x200000000000000c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x200, 0x4, 0x101000001, 0x0, r0}, 0x2c) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3, 0x208180) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000000c0)="af8448208416c32d7d54e9c68b5deb2e9d9ef4d20ed3dd7ec287ca61b24cd65fea0ff6f722673068c99665fca9249dcbe8f50c9955de1da05e1bfca5af0262da512891b768090b0690151bab9721a2cfe44cd6376666744887a8063acfc794e31c768ccf7cb44f0454997debac468a13d4f12ca5456e2464fabf3211fc76cdc359be83fe1ec92c200ca19834762c51089fe614d8b56a4f1b178794c305826ba3a4f042ba687c3e8b8040c6afca993fa9e07bcfa5f2f4a9d280187a51536d7302e5e98685be8b054d") r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) connect$rds(r2, &(0x7f0000000040)={0x2, 0x4e22, @rand_addr=0x9}, 0x10) signalfd(r2, &(0x7f00000001c0)={0x5053}, 0x8) 2018/04/23 05:31:35 executing program 1: r0 = socket$inet(0x2, 0x400000000005, 0x1) write$binfmt_misc(r0, &(0x7f0000000880)={'syz1', "9ee0dd62f5d6a1334525b008d6930ca49925241d20963464760b8dc10f0ecc51d170ef76ed2d0a57de9564886e9f94b0efe4390a635317c091a896eae84efe622fabbd3615710b03b4df3f6f4c6c5a4710c2ca7e9510fb2e2893c3612abf72357216923f1d58ee4d0ced920960af558a849b183b69e31ec79c25ee0743641988f2e23ff4212055a0dafec51621f8247e7173ccea012776478fd1a0a31caef56490f1cb01b35c942c49ae06debc7ff630e9daa2705734f1be072d5fd7607fda1f0d9fb02829e0e0ac9a6095e8414e2adb3b680cd3732f471dd6bbec18225efed65c03aae5fefd"}, 0xea) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) bind$inet(r1, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(r1, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r1, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) shutdown(r1, 0x1) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000080)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0xc0c0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x7ff) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000003c0)={'filter\x00', 0x7, 0x4, 0x458, 0x140, 0x0, 0x0, 0x370, 0x370, 0x370, 0x4, &(0x7f0000000040), {[{{@arp={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0, 0xffffff00, @empty, {[0x0, 0xff, 0x0, 0x4b6dcc6cc5bd0b9c, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0x46b747e0eefad999, 0x0, 0x0, 0xff]}, 0x9, 0x7ff, 0xc9, 0x3ff, 0xa8, 0x2, 'tunl0\x00', 'gretap0\x00', {0xff}, {}, 0x0, 0x300}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @empty, @multicast2=0xe0000002, @multicast2=0xe0000002, 0xf, 0x1}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x1a}, @empty, 0xff, 0xffffffff, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x744, 0x7, 0x8, 0x20, 0xff, 0xffffffff, 'irlan0\x00', 'yam0\x00', {}, {}, 0x0, 0x20}, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0xfff, 0x3, 0x3}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff000000, 0xffffff00, @empty, {[0xff, 0x0, 0xff, 0x0, 0x0, 0xff]}, @mac, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x6, 0xffffffff, 0xffffffffffff3173, 0x0, 0xfffffffffffffffd, 0x0, 'tunl0\x00', 'bond_slave_0\x00', {}, {0xff}, 0x0, 0x3}, 0xf0, 0x118}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) r3 = getpgrp(0x0) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) socketpair(0x0, 0x80000, 0x5, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSBRK(r5, 0x5427) socket$vsock_stream(0x28, 0x1, 0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={r3, r4, r6}, 0xc) 2018/04/23 05:31:35 executing program 4: syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000038700)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x6400, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) 2018/04/23 05:31:35 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9d, 0x4000000000080, 0x2}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9bfe3)={r0, &(0x7f0000fca000)='X', &(0x7f0000002000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000040)=""/99, 0x63) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000000180)}, 0x10) 2018/04/23 05:31:35 executing program 5: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f00000000c0), 0x2) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="9071df3e5cb51082d57aa8c425ec6a8ccfdc39816f1ca24af6a8ab7295a90d6c5a058dabe2152010989bcf733c61602ddb6b14e6149cb878fe525449c4e75c8d0c2181d77e33335ddd67fd8a1364131c3f7f9c8f68010e003b37c301a03278da7a2ae75ba96a836dc4c446536f542a1a180bee793a617fd11a5fe8c30f4bf92c64eb9c31899951fe1f65793172bc4f85b4a82d3d46d6c962b0222274088a", 0x9e}, {&(0x7f0000000100)="93c503e7edc02a795336bf7725a38ae69b90202ec5a65cc1e71352995ba029e61dd004eb523a42bb50d7a372f6e7d3a6bf4296d584b13769d3658d41e11562b9914ae1d664e5121877b97bcbfb5523337d3703099854a79a90576fa55c2fac92a2d5d16ef0acb214e2fe4fdf1614731fc457cf04516f32a0695d2d39b404530487c68e871c74c95548bd13c94f939883857da73d539694937ec909ccf0c49647891a821f55dc47ed3c8ac7f5f7c2dfb75b653655dd43c4009228", 0xba}], 0x2) connect$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x1, 0x0, 0x7, 0x81, 0x6, "4f96707bae25065f9272a90d91e30f90b481c05a50d6a8a5b8d42bb195f2acc6072a81bca403afaf1bef4f1bca9edceec81d4b3e6151381b587fc572b27907", 0x25}, 0x60) 2018/04/23 05:31:35 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) fallocate(r0, 0x0, 0x2081, 0x2) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0xffffff6e}, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x101, 0x40) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000140)={r4, 0x80000, r2}) 2018/04/23 05:31:35 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) symlink(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file1\x00', &(0x7f0000000040)='ramfs\x00', 0x1000080000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f0000000300)='.', 0x2) socketpair$inet(0x2, 0x80003, 0x8, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000004c0)={r1, 0x6, 0x2, [0x1, 0x0]}, &(0x7f0000000500)=0xc) 2018/04/23 05:31:35 executing program 2: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) socketpair(0x13, 0xa, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000100)="960f196f087bd1b74e6afb06a2b45a66bad286cc19d2e7469620df5a726b2168dc7ece0a94d66bd180bf8f") setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000140), 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000180)={{0x2, 0x9}, 'port0\x00', 0x24, 0x80002, 0x8, 0xed9, 0x0, 0x6, 0xffffffffffffff72, 0x0, 0x5, 0x6}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x9, 0x1}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r3, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000380), &(0x7f00000003c0)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000400)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000440)={r3, 0x7, 0x10}, 0xc) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000480)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000004c0)=0x4, 0x4) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f0000000500), &(0x7f0000000540)=0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000580)) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f00000005c0)='lo\x00') semget(0x3, 0x1, 0x84) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000600)={{0x36, @empty, 0x4e23, 0x2, 'nq\x00', 0x20, 0xffffffffffffff01, 0x6f}, {@multicast1=0xe0000001, 0x4e20, 0x2000, 0x4129, 0x50, 0x3}}, 0x44) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000680)={@local, @dev}, &(0x7f00000006c0)=0xc) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000700)=""/182) sendmsg$nfc_llcp(r2, &(0x7f0000000c00)={&(0x7f00000007c0)={0x27, 0x1, 0x1, 0x7, 0x0, 0x20, "a1cdba7079ea1009c30362a3e83614b5b8539208c24e42118c7141765b5ff5993fae8e5cc043229bc0c87ef9b515217da7077188b139bd65462a09e1b3cce5", 0x1d}, 0x60, &(0x7f0000000b80)=[{&(0x7f0000000840)="9976397ba3919ff1230eb6ce7ba670dd60c8207da2830592771809832d630de2303dbe5e40193c29daab58f0809ba57dc1c485fd7577b16cd05da88417ca64727e5fc555ae610c4a5de437e0ba498bd4909b27d9982c8fd9f3c853b44ecca5b8c7e42ab6fa4d8f296f7eed6bc0e22fab56e0477629b5a1f346a0e9816e94316a14f6d153bfe6df2b6cbe169e4c82fd3368cb379c20c7a16d1d587fb728f4e78df0ddf81d39d8a5e38fea303aba20c519f93cabc4374f46a7cb637dfa51888a36009f110e2decbdc15a903850841265c3ef11a88a549fe91d20", 0xd9}, {&(0x7f0000000940)="2c4a61863a0163081861a0b9c87bf41c7ed15a08363f396c0819baf4b4b181796a7f3e095ba1bfcc24968053b4eb50d3f8cacb6a875d27aa92c7bdd5012654db920e937d96b0d2ead6fdd3c925e0bf7bfa3834ba75969c59c76d1005f0283bcb6d3ab97eae5ceee9b19b674135ac8f48f3a2cf77acb780de4426e778828922fbcff5bd23cae6203ade8a205c9e5ffb211a3082f2afd868b85b033eb44707b94789b2f20250f685b355fbdae0", 0xac}, {&(0x7f0000000a00)="dfd72694c7c9fa2707d6446d7d670c9fee2fd6f650a373e2037eb3b179c59c33220eada890a7efb32f7a49a9b63f19f5f5873ed0081084c874366afedd8dfa670da57dd4900670efe4567c1ba10b11dcf23a06f251c05e74be189d447c2521bd7d4435f26f74e56414080a5272b0e46903a7c6d038f784d3f9d9d7eff08775564bb7daef5004be10059f98c76c99f581a5c04ce3dbd52e8abfcb92c9db738d", 0x9f}, {&(0x7f0000000ac0)="5d9de050a50a08f2494636f26c08d46f1c3c3e5acf7a3d14960fdd8e8eadf79ac47ca7f71fc5d866d09d7d81c1a981c4189f630ca91122f1fc82d5c6d99b9140f07776669b8492069edc6290b2d3b7687e4f7e3e6522ed97c7f87540688ff25faac724576fc4157c8329ccac46b1e34863eff0f9394759ed5c84a57ac8c4f0d7cfe91f8124340e0adc17e04052b86586d65c7a4e496fd3dde6759738e0af97e2614821ffb3676510eb601fa0d0d49a508f141105fb1b66c137", 0xb9}], 0x4, &(0x7f0000000bc0)={0x40, 0x10f, 0x3ff, "ab5a3964e5e942793d346d2adafc64c35c3242e3f85540cf9a3d61e69651f1c07ebd1026369852d8d4"}, 0x40}, 0x24040000) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000c80)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000e80)={&(0x7f0000000c40)={0x10, 0x0, 0x0, 0x920088}, 0xc, &(0x7f0000000e40)={&(0x7f0000000cc0)={0x158, r6, 0x21, 0x70bd2a, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xb66}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xee}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x81}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x39}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x32}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x4}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x800}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7100191}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x11}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0x158}, 0x1, 0x0, 0x0, 0x800}, 0x40051) socket$inet_tcp(0x2, 0x1, 0x0) syncfs(r1) acct(&(0x7f0000000ec0)='./file0\x00') ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000001180)={0x4, &(0x7f0000000f00)=[{}, {}, {}, {}]}) [ 77.381936] IPVS: set_ctl: invalid protocol: 54 0.0.0.0:20003 nq 2018/04/23 05:31:35 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x4000, 0x100) openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x8000, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'filter\x00', 0x0, 0x4, 0x17, [], 0x7, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/23}, &(0x7f0000000200)=0x78) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000240)={'ipddp0\x00', {0x4, 0x4, 0x5, "e6ffe57f3d03", 0x2}}) perf_event_open(&(0x7f0000feb000)={0x7, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x80000000, 0x620080) 2018/04/23 05:31:35 executing program 5: clock_gettime(0x3ffffffffffffff2, &(0x7f0000000040)) 2018/04/23 05:31:35 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001a00010300000000000000000a0000001170cc477edb765ff8e18d342f46dfab7b55233c92077da7731872bd9fde11c0f769904c2a503ba416359e5905a8dea4c483cf288dcf1fc22e0000000000000000000000000000"], 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f00000028c0)=[{{&(0x7f0000002600)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002840), 0x0, &(0x7f0000002880)=""/35, 0x23}}], 0x1, 0x0, &(0x7f0000002940)) 2018/04/23 05:31:35 executing program 0: io_setup(0x20, &(0x7f000086a000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x101100, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x101000) r4 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0xfffffffffffffeff, 0x8000) r5 = syz_open_dev$vcsa(&(0x7f0000000440)='/dev/vcsa#\x00', 0x6, 0x100) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/mixer\x00', 0x40a002, 0x0) r7 = creat(&(0x7f00000005c0)='./file0\x00', 0x4) r8 = openat$mixer(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/mixer\x00', 0x100, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2e, &(0x7f0000001800)=""/238, &(0x7f0000001900)=0xee) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001740)='/dev/vcs\x00', 0x400000, 0x0) io_submit(r0, 0x8, &(0x7f00000017c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0xf, 0x7, r1, &(0x7f0000000000)="06650f577a7810d33bc93efc98085cc686f9c6dff26a434ddb5a56e58bb691f891e8e6d55e7fcb3eba828b9cd3f203a7b7c365c508a0ce8c114c86d4f3a2f7c8feb560f35bd080bda0f93148a113521c2e116eba35010c7382e30f9de4", 0x5d, 0xffffffff, 0x0, 0x0, r2}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x1, r1, &(0x7f0000000100)="ae623d1dfc42df0fd1d7962f98bc4334bb700e132b634d9d50005e58eff451767f3545f1336792519ce45ca3e63c26b041f3495a2b5b384d1ac418789294067984ac03ae42ab1330ffb995c60276f587b1db2bd138823e8a090500afa8320f02844bfe66cf8db8578eb00e198e607e78ac5a1fa05ce10380497923085331600f1e5e868d13505efa22f38a7c598a42034aa713b15d4f25760d4989466e8d4d248922300c51f2d13c8e7afe7138236948db3766e53be59f80ed7d745bb2781c230adf823e341966e7c64408def816fd4811bf7f6fe59921dfdc1051989b3db32732e7b355f53a0e41facc8195c0a5", 0xee, 0x7fffffff, 0x0, 0x0, r3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xf, 0x8, r1, &(0x7f0000000280)="f2e171ab28bfc150254c3fc100242fd6fa6f3f20e5ab2e275bb7eac7bceef76e3759e58000d330b5b8daff4548e2d816087ed72d9809a537da749ee9a7c2e054a789fdc21353490095bfb3d1e8cd696cf86bdb11a5e6c380e77951a06386fb93933ac33254ff5c49c9fab738da5f670cac9dbff25a9fd7f82455b8f1df9e0764a3cb6d25d97302de49ce09982fbdf6815ef5e6ac28ff8dedfe1d6a0e63d3ecad09", 0xa1, 0x7, 0x0, 0x1, r4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x6, r1, &(0x7f00000003c0)="2554c28acf52aaaed71d78e46d171e9503921a9d2a00314f90f3ccb15d7a27a98c2ca0b12b6b9a89b6e4313df2b27d25750217513477f44a1cec6e46ec13455f29995cddcf7efa14d33a8385fe45edd3bfdf8141cd74a612e6985336edb8", 0x5e, 0xffffffffffffff3b, 0x0, 0x0, r5}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x8, 0x3, r1, &(0x7f00000004c0)="b709496b3a6a94db15f666af979196ed8de42f1e20d53a3b82f90aee009206bb9f59c661d86bec34de72a901bba02149", 0x30, 0x14, 0x0, 0x1, r6}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0xe, 0x101, r1, &(0x7f0000000580)="354e262feee6476e2a77956deea84c5f927443ad11ac10b077f127626ffbd53b2ca2d025e566012bdca56cb98cb54ba97cf2028b1e6ecb22969d91f2686307", 0x3f, 0x6, 0x0, 0x0, r7}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x7, 0x80000000, r1, &(0x7f0000000640)="d41d9982a1faf2c63497c3aeb453e165d4ccae5d49dfad9c4f220cb1cc672eb686634d2a29e5e61ce72edb7769a9c2272d6e768f01c931d899352145f7a1d5248953b4fd35d875122fe614", 0x4b, 0x9, 0x0, 0x1, r8}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x2, 0x8, r1, &(0x7f0000000740)="f4f9e211230e531093a87e8176f1a49266995635dc7fb71acc9102d3d438a0e779a0ce1f511a164122cbef70c6f4dfc9ca634a577253722039e455a741fac3eee140e646239ceb25e087eb67f7170f1b378584b3563af56b072b9332ae01c60b918f00b8c9a389239b191e9629fc61c80008f41b86f23fc9073c73ba15f6a62f0939ebce03fbe40e5361bd751b8012b8174fdd0a444f976ac5272ef764f0396c94b8eb3c2e8533158ff135c8133ea82092c24ff358ea757f5fc8bbbd9667b0986ba939e073a02cfc38505e2225935618091441b3d6b99b250ea8172f351832245a22cf4187bc155ab6e0a48d27d0c479805708d8363774ee2433f20993e8ec62669b39e0dd26ab59462e18339939f50059bfc03dd949982bec9a4c8440da690527594567c212cfe6ddb1a5338ade820b21e335aa344780c5d8b462ddfdaa23fde9a09e86d96c5e6020ccea11469ac124c74c2d1a249646ece180a935828bbb941e22616eabbd359fa07193d368ba69c2f3ec603355b926f28c104c7f3b2f947013fb317e93eff448c04771c1e044e58c777764636471e98c5bb3f431b8c892bfc9c8c7ce32a6bf92400154d0c889d59f6dc09591a8e712e960396d27ca9f5d16ebb558ec844a52d886f62f0df7a10c133d054e647abb200e96c9b9ef7d5776878f2efa6bf67ef4f4015b5e304b2ac87df977bb51e281aedc8f4ea352417bb1294e4c05662115e4113e473fa3d5fa16a3e8cae9640ac30dc7407509909d43fc1d2dc836503ea27b71c422bb927be2af8d8f7b0d429d9b87e116c4c68f5eb027ed5c067cf0e10128af315e3d6802e574d31ddca68f7a3566ae97023606d464cbb51ea95e502978a6d99560011f26271e212d75583ded63d70231a245670c08a1e262c10cb14d6bfa48be7b8012731bf95fd45d52a4d206102d2d16eeb3bca333c6cd5dbd87ff4f97ca13461aeb49c7e3c9444d7b1e092712c7bdd43303d18e95672f6e785e34320bad027ecf97242c675d1ee0d1dfdfc3145915f9b145039ed0154c29d3525f5eca736f533fd46f90108dd76d383ebb8de9b91c3053c22085965c36e5b3ead616973ecdc416b691ea9b43eb9d3f5d50979543d9f904d50b8692824c21aa5c0436c045179f972f23f45b05316e7c0c09d9c88a1adc52f1aaad0709b05ebc94ffb2f53ec2ba51ee5f232aa84465dfb32755ef4de22367d050ee47db6e56bd84b5268facdcb036d040c9652575dfe63799c2a39373e2e442fa902d457a73dc1a50bd49b5b4d6d5cf458e14c2c6976b40f8ce31d2fc21587ebd9718e2ff72e42b11316730f91727354e7dc8fa13fa78e21d453c784abd7b9d77055c02eca5bb27db3fc7b23851a79bbe3a5088538fa2cd175a2597be4efe0bc7b89c7a59505f64cfd30cd4a187bb9189e92b478db08c38c349eb26276485f79d024fda559f3b6ae47b2029ba71001b4bf524041ccb765cd1e8fff7773aece155ef0087f9448ac3a8a26f1b3a0906fc761799d0879a8525182544560fd08f15879a7beb332bda728afecdcae5780c9e1b722b00816baf9f16ae8f858c650d936a114c78f44acb01c90c672d9421c63dcb679130a557bbc847c2edd021e640d4133de692eeab3025da153467b52e746024a91ebcc087b57ab5d89f60797b6534806d7b70c943884c41217d62303a895b63326b36bfa6015f6178dffe33301efb9a1a32e6a3714ba25ac41ed2d94cdda2c595268a7744e3a88ab341f8547eb8b4a45f1db34a6040ef3912a3e3123f617226c01870d8abf4316bdf013aea903a7735bcaff8a54b388b885a13ff6c414fcfbf81cb9327d1be4592f742defeee74d2a9e05d5472952aab8edc96017647d2100dbc4d1f67ca246987bdfc8515eb4e0a9a472ce6f95bede584e299b4aa4ea4ffa6982753596c69950073b7eafa383b2c23b2cf61e6345686b5adec5c49a31c9f7e0555381534a81c985e4f412698f7d1c45deade5250b4bffe0708046fb91664c86f4218016ab739ffa29f4e4308201f0e2cb3ce1a7c1cb42dab16611bcb69c557aa16c0d5a9f6b0a2316e6085980bda49ab0ed98c7d2ab785f025bcaf6a005fc5ff3fa7c58aa9e465fe5791b5bd8ed732f2daa1fd535f3365d468f6cf2a4dfe43b822e34bb5a039be6ae4a0056bbe1f0a3fa317e3bcd60662d210fb5111c588f4fdb7c2f31e2d55d1c5d35ebce8dfc6d41b83b839e3f99a845aa97b2fa68a320dfa69b0e314634206b4745550745299c9aa37a670c62ef43d94919e0cd17cd7f3c58eba978694b02e7009c01830464201f5727df395d74e10209d725bfb53862248b6ec2d5c91276fb5a464973685728f7e8c4e7da0f850be087a8a4a2d946ee85e2e7178d876cce4435e17d4ffcf9efe445b7543dbdd4238cd6c84c750a63c92392d343aca1c3262bc30a3c6285ed3d6a3230a0ba1aac0bc095e03824cd6d641dbdcb4314845717972c047a3ef3f149cac922e52f5af83f999660dc02a1db38050ae9a29b3ce140b0534e271355ece6cbf29ec26d402e25a3ccc15db8fc62252757563bde51b377e42d0432b700d5fa227e35a333ec0881af097acaa9a8ba45bfba6fafc1c8c834dc652fef9e85a2e922aaeb31024049c54a9988795b2e77859e21b0f5165f899d33fcf7c2e4648b294a2be3405d0121c0b416f760268ff05c3cd899a4fb1da694553fe9b60cfcefd677f9c28815708200406b61aab6947932edc9ef418a109800dbb8d907598382fb5154528cd65bdfaaf7ef7086679fe75362698b4e2ad71ddb6efb767bd027cc9ee629b13699050d1df4f187a47e3c8dcd92bdc393fb3bd421e0c4a859b791d9a342bba2e05e608447981763000b9530783dfc493980a2fae2699e8aa16e1492ce0331ec9174567fbbf226650addafab579827fff951d84a514c99c52aee66910cd604f02e0e79ca128a3ff80ae2cd0d25fe2cea9e5dd23268772824d6a3971bd96369da34e5b50f258b6bc212847e79de7b40df969b15dc206394a9df253d2f1b8fdf9ffcb286b5b6ce33a208ef3cf3daf4b65b1533325e3e1dfa02c5ee12ed3214685c27d484c5ec3efce2d42eb02dbf8d1307f3de5990ed4785b078ffd03113d66830fbb479547159f599961f2702bf444cfddae6116eb6ab83e1038acbb006ba8a48b49b9fc81fd5361126311899f11a44ec870fab8c08684b3b0b0cc55575b667959d937047c4a999695b330e806f9629d32067bb3ec87d7994b2fd057524cde55076f754c677b931daffabc1ddb650d6858933378cab7efc62d790baed1599c8d8aa03fdd41af72cc1e9e84bcabecaa15814a26591613e9eaa26fed406d7ef110209f94601dbfed7f427788edf20d45d1c6571c705cf78d982d578616535c11a034ce6b94b7fed34f252cb87524662d60b7e4e760e99e3d2766919b53726493a699ef14bc40d3798c4ac6e9858acfc74081df09cc9a2516edc8159c1a9405a68441a34181eeb76cfff0ba76765cf35975d474b3e16986e41b87e0aaa405ceb279d5adc17d212dda2f407838b27fcdf442f33d232342d4fbefc2e1310ff01eadccd020781abcc63d9f5e19f75f8434fa5a92fae3b81237d8290b2eeb5f9e1c3e8b6b98c476626a7fdf00c52e458e78e59337b5e053025732fadbb277860b3d0120d1e9e4055719cf6a0e1041e887fd35d5cd3e5e82fb4dfaf86898bc1ff0d7a6d81a67526ad2988a19eb5cc3f5c44c4284a92acf4386b6a7979624c0b4cd262c0ee80cbe17307f5ddd4508523c8fd6dc1036515311a8819b26fd0b96c94385b62f409f8188888d9dbdd592626eb255333c8b76133a43b255c6f68438a71cc16c6b8fdd30fc2450e138150ffc3a024913a0edf3000488270209f2448c682e5aec5841fde00f4d4dc005a97bb0e853513364cc08d3a45f01cd068d21a60cd3c552b7c03c8a82e631a32931aee40d07c24f2d0ab5ba86ee3522452e5b1c099deab70a15d9902acdb191728afe9e1654e3ec1b3accafafe01ba98f18ad812eb1361c70dcf0b1615156b9455eec3b1697af8cc990cba1a58cdccd7f1adb659844ee778fae0442dacd95e48fac9981c3185374d9df951a3ff2a931d649bbb41541a3a14af31f7737bf19d4579252419c1ada8e85a21c8489ce20468a5651b623962b6467b1752e94c01b4ebac582c841b5ed9a377a66f8979c7177402cc3d3cfeca36553dc20d630f93132983d7f712ab5619232c2ab4e8df3b1e90f8f9c25509713ea476e5987b8025c762736abb9b0cf5bbaa43d295dcaad8a74269645ce224ce6f7cc53e0c51378d88d18cd77a731db9b06d497ca0824a7fd1e6b3fcec87912ae4690d14c37a83e5b3513ffa5d279fcf6608c7fc9baf9b0b1cd195335a2a4e5075cc1c9fb4ad1ddbb4ae907515f00fba57910ae0013f3364c457b2690fb2c35457c5dea09e65e6bc97b2b99123beacd3f48098a91bc5412a5bef0bd97f91fdf57dee072a30c7daa7189329b7801428d2736d9ffd372798ef114af0909d84dda1bfb5f6e8722dca39e8a549b973a3e21cc0131a50ff82ae2ba14b65281a2b9185cc6b59fcdd1cb2f268b629df0b8971b2f270f7eab635de6a1c9c8bcfe343e51e1707b3f81c27e0c508f2f17e1d9b52774242098c26a303a9e827433cc74fc35858bfb43beb1e5574b474ab9f8b380777f238342661a08c5ce9f839c061fc4f2470695b2c8c62d758935347b3c09cac2264f3484d250bfcf406428578b0d00d3e94fa1895fd8074771b67794031df6f5186b29ca9c9fa9d2abc2d80bae5d33c64e5d3a4d3882fa24da7677290b9d03ee84738713a48fd4948e0eaa87b61bd8d484495ee31abc8a06a31849ee5cae4d02cc7319ac2153ec995301a2df1da7b278aa9712c9b135c3cf4836739b451f70fc66e58c2b102caeb9701ea42f01307f2d985baf36e8eac5bfc74ac050d445ba0d8d35a54bba0cc37561fcd51e5105fa3abd7a1b2ef5e32277bbf85b1afe9b4f19e0671297c40a919e52dbe580ce0570e08bdbd595c7562b4b885847f6fb0d2aead0bd06623b554e57ce8c740e8cc8a024ddd3ffa31997143af767dd030e31d425857ac9410055b9df5e98c5d1a18ca0ddac6dbe8d0c8b531b46679bd3113bdc5c8e8d8ccae6298692bc984dbc63256addece5bf098fb018825fc48f50b2e039cecc22f504555c2af84345b546f284b0b1351544d34a4cce2fc9a10e4f593018cf3510c8279d146c3bd3bd6b7e910093555f8d3c14f7f231a8e33d08f33f1da358f2bb4613dda46c1015c45d03977155b579c4cf95116e9878349bb8b76aebfdbe75a2e541f33cfc6b7eb7085849f32512ec6da7485738b734fe93984d1f93932171967aefa16f72148c6a0265f34b756a1440d69abaa1ad2f28a7767dbb0d263ce1bc81e58df239e6603faac998b52686b0855dd333068574e3312964c624e3cf4bec52ab07767eb503c023dc384d82b69600ba4a047e610a6e8db0a6aa56b31401cc0680f83cc5f19eba9a67480d7162e789d04b7ccc80d2d906514670e49dea01702726249875e721e361956f77d380d562d4bdca83d2b42d77c1f14fbc47d600699916230a1c0e94f1f9995d5904011fd6992700a55bdef24b526e9c88f5acc08858d9b4a0c5dc6abc48b75172e3f1b62c087f96d8c946878dee69a09a60d92800d77324e6022687df236ed343c08208d48500fe7d43a083c7a6640697f6f185051ac99c44d10b36a173b6f4d20c3eb984602b24643fba4bff0647856348dc50a06be6c6685a1d4ecdd678ae3a3abe9791f369", 0x1000, 0x800, 0x0, 0x1, r9}]) syz_open_dev$sg(&(0x7f0000001940)='/dev/sg#\x00', 0x2, 0x40400) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bcf3f)}]) io_getevents(r0, 0x0, 0x1, &(0x7f0000e72fe0)=[{}], &(0x7f00009ca000)) 2018/04/23 05:31:35 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f0000001340)=ANY=[], @ANYBLOB="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"]) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000180)) 2018/04/23 05:31:35 executing program 2: r0 = gettid() r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xff, 0x80000) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000580)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@loopback}}, &(0x7f00000006c0)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000a80)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000c00)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="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"], 0x334}, 0x1, 0x0, 0x0, 0x10}, 0x800) r6 = syz_open_procfs(r0, &(0x7f00000000c0)='net\x00') exit(0x0) unlinkat(r6, &(0x7f0000000140)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$VHOST_NET_SET_BACKEND(r6, 0x4008af30, &(0x7f0000000100)={0x3, r6}) 2018/04/23 05:31:35 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x7, 0x2000) accept4$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000300)=0x1c, 0x80000) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x515000, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @local, @broadcast}, &(0x7f00000001c0)=0xc) recvfrom$packet(r2, &(0x7f0000000080)=""/253, 0xfd, 0x20, &(0x7f0000000200)={0x11, 0x3, r3, 0x1, 0x100, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000280), &(0x7f0000000000)=0x4) 2018/04/23 05:31:35 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) symlink(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file1\x00', &(0x7f0000000040)='ramfs\x00', 0x1000080000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f0000000300)='.', 0x2) socketpair$inet(0x2, 0x80003, 0x8, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000004c0)={r1, 0x6, 0x2, [0x1, 0x0]}, &(0x7f0000000500)=0xc) 2018/04/23 05:31:35 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000300)) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'bridge0\x00'}}, 0x1e) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x1022, 0x200) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0x28, &(0x7f0000000100)}, 0x10) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000280)={{0xa, 0x4e24, 0xf060, @local={0xfe, 0x80, [], 0xaa}, 0x80}, {0xa, 0x4e23, 0xfffffffffffffff8, @ipv4={[], [0xff, 0xff]}, 0xe6}, 0x5, [0x2, 0x8, 0x5, 0x9b4000000000, 0x8, 0x4, 0x81, 0xffc0000000000000]}, 0xc9110a0378afca2c) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000180)={@loopback, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000240)="1bbfa317156bb346743a8605f83b65ac", 0x10) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000200)=r2) clock_settime(0x7, &(0x7f0000000040)={0x0, 0x989680}) 2018/04/23 05:31:35 executing program 6: r0 = socket$inet6(0xa, 0x80803, 0x84) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xda) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x8000, 0x0) connect$llc(r1, &(0x7f0000000080)={0x1a, 0x325, 0xc5d, 0x1, 0x80000000, 0x40, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/04/23 05:31:35 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@any=0xffffffff}) 2018/04/23 05:31:35 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x80ffffff, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000200)={0x0, 0x4}) 2018/04/23 05:31:35 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000feb000)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f00000000c0)=""/185, 0xfffffd7d, 0x0, 0x0, 0xff78) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180)={0x0, 0x3b8}, 0x8) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/04/23 05:31:35 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffee}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x9}, &(0x7f0000000200)=0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/04/23 05:31:35 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000080)='/dev/urandom\x00', 0x3) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x8) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000040)=0x5, 0x4) socket$inet(0x2, 0x800, 0x8) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000006ff4)={@empty, @loopback=0x7f000001, 0xd5}, 0xc) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00000000c0)=0x1c) sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x10200) 2018/04/23 05:31:36 executing program 5: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200880, 0x0) 2018/04/23 05:31:36 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x11, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000080)=0x7) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@dev={0xfe, 0x80}}, 0x6) 2018/04/23 05:31:36 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$unix(0x1, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x220000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000180)=0x4) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000040)=0xf9, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="00ee4f490487fb00000000000200", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYBLOB='\x00\x00\x00\b'], &(0x7f0000000140)=0x8) [ 77.987795] sctp: [Deprecated]: syz-executor1 (pid 6773) Use of struct sctp_assoc_value in delayed_ack socket option. [ 77.987795] Use struct sctp_sack_info instead 2018/04/23 05:31:36 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) getpgrp(r0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r2 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/23 05:31:36 executing program 3: unshare(0x40600) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x60000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x4000, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0xc7b, 0x0, 0x10001}) fremovexattr(r1, &(0x7f0000000080)=@known='user.syz\x00') ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000140)={r2, 0x3}) r3 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000001c0)={0x9, r2, 0x3, 0x3}) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r4) ioctl$void(r3, 0x5450) 2018/04/23 05:31:36 executing program 6: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000180000fa000000000000000074267b5f0102e92c6f2136a33f7eda16209a3091ff595396f896295048d459fdb90c2486b13fec9c02a1b394b9aeebdffe07e0d9e5ebb455a2edf800c5485c73d4c6a7fe23917c81195341fab60e04f5e5442e98049c9644e513537959ad286cf7a415b279066f6e36f9762d5f95b373d1ce3bed46104e3fd053", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0601000000000000"], 0x20) write$rdma_cm(r1, &(0x7f0000000a00)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e23}, r2}}, 0x30) keyctl$get_security(0x11, r0, &(0x7f0000002540)=""/4096, 0x2e8) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x18000, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000100)={0x40}, 0x4) 2018/04/23 05:31:36 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000001480)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000080)=""/205, 0xcd}, {&(0x7f0000000180)=""/71, 0x47}, {&(0x7f0000000200)=""/203, 0xcb}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/238, 0xee}], 0x5, 0x0, 0x0, 0xff80000000000000}, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) r1 = syz_open_dev$sndmidi(&(0x7f00000014c0)='/dev/snd/midiC#D#\x00', 0x8001, 0x208480) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000015c0)=0xfffffffffffffffd, 0x4) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000001580), 0x4) getpeername$ax25(r1, &(0x7f0000001500), &(0x7f0000001540)=0x10) sendto$inet(r0, &(0x7f0000440000), 0x0, 0x0, &(0x7f00002ce000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/04/23 05:31:36 executing program 7: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@known='system.posix_acl_access\x00') fgetxattr(r0, &(0x7f00000000c0)=@known='security.ima\x00', &(0x7f0000000100), 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = accept4(r1, 0x0, &(0x7f0000000140), 0x80800) sendmsg$nl_crypto(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@delrng={0x10, 0x14, 0x300, 0x70bd2b, 0x25dfdbfe, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x4000) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f0000000040)=""/71, 0x8}) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './file0', [{0x20, 'system.posix_acl_access\x00'}, {0x20, "2d26b12d"}, {0x20, 'system.posix_acl_access\x00'}, {0x20, 'system.posix_acl_access\x00'}, {0x20, 'vmnet1ð0+cpusetvmnet0'}, {0x20, 'selinuxvmnet1vmnet0\\}proc['}, {0x20, '\'md5sumGPL]posix_acl_accesscgroupnodev$'}, {0x20, '+vmnet1ppp0wlan1-'}, {0x20}], 0xa, "d0e63e7df967662239ac17720f53b0800eb78bfead3c3816cdd57d6b77575436ababab3c35d4da8d80d5368498d32fc9f88f51f96b5e26b1220a377a09b3d7819cbc8071ee3cb7c452098a9f99cdc5d1a39e918afd00b573dc190c936243c968b76960972cdf2ae9af7b7e94537352813f756a7ab1d71c0b38f45daff8f7daa83d52d7bba619020ce69cb31b205ffb7948bfb1c1f47f810d1cefa0a8ac1c8922c2444387ab9004d7a3038a1ab907943e69a14da889d628afc732cf1c3d6ead5e3eef9d35d9c1f44d64be3c49b68fc92aeef670ddc5f0"}, 0x1a0) 2018/04/23 05:31:36 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x10000, 0x0) r2 = accept4$ax25(r1, &(0x7f0000000240), &(0x7f0000000080)=0x10, 0x80800) recvfrom$ax25(r2, &(0x7f0000000180)=""/178, 0xb2, 0x1, &(0x7f00000000c0)={0x3, {"8b994de90a752a"}, 0x101}, 0x10) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)={0x0, 0x0, 0x0, 0x0, 0x7f}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000280)={0x10000, 0x7fffffff, 0x7, 'queue0\x00', 0x80}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x43) clone(0x20900, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000100), &(0x7f000031d000)) 2018/04/23 05:31:36 executing program 2: r0 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x7, 0x8, 0x5, 0x779898e7c2f6a4ba, 0x1000, 0x0, r2}) keyctl$setperm(0x5, r0, 0x80004) keyctl$join(0x1, &(0x7f0000019ffb)={0x73, 0x79, 0x7a, 0x0}) keyctl$session_to_parent(0x12) 2018/04/23 05:31:36 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6(0xa, 0x7, 0x101, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f0000000040)="19e58c5fea8740ebb7275f405f", 0xd) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00'}) [ 78.966166] ucma_write: process 270 (syz-executor6) changed security contexts after opening file descriptor, this is not allowed. [ 78.982142] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) 2018/04/23 05:31:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) setsockopt$inet_buf(r0, 0x0, 0x13, &(0x7f00000000c0), 0x26c) 2018/04/23 05:31:37 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x1) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='cpuset\x00', 0x0, 0x0) 2018/04/23 05:31:37 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000)={0xffffffffffffffff}) r2 = epoll_create1(0x0) r3 = dup3(r2, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000006ff4)={0x40000014}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x3) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000ff4)) ppoll(&(0x7f0000000100)=[{r3}], 0x1, &(0x7f0000000140), &(0x7f0000000180), 0x8) 2018/04/23 05:31:37 executing program 7: r0 = open(&(0x7f0000002000)='./bus\x00', 0x10000141042, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x2) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x1ff, @dev={0xfe, 0x80, [], 0x1f}, 0xffffffffffffff80}, 0x1c) io_setup(0xfff, &(0x7f0000000200)=0x0) getpeername$ipx(r0, &(0x7f0000000680), &(0x7f00000006c0)=0x10) io_submit(r1, 0x1, &(0x7f0000000380)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000240)}]) io_submit(r1, 0x6, &(0x7f0000000640)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2, 0x9, r0, &(0x7f0000000080)="122eb95979769612b23f6f7e6e146b5807a37c1c98", 0x15, 0x0, 0x0, 0x0, r0}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x5be, r0, &(0x7f0000000100)="eedc8f782a81e31e9b651b0e78fae03a714ddc93a9fd3de0ee4280a6acbdf44314cb87c0cf3331a37265620a51b8340663648a5ac3fb66dcb301c1638b6ffd3b582f02ddbf52c37d6df8172a64e6916760cb10e57e05449a049212bcad91055d2ffb22b6dab2ffc3d5dda5ce1f9b306b4e0dec158db0f7a171c598bb4442055af634019586193114e279d9a5b3f540f5208f", 0x92, 0x2, 0x0, 0x0, r0}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0xa9, r0, &(0x7f0000000240)="ea2ed18e684bb6bfebab49d0a849d7b2b65b1ec748240249eb2536e61a82254e52b41d88be32f2cb4c632a6173e5dbdb78dbeacfe2734b882ba2eebe5d82d9a62ab123f86c168cf9d3dd406a9ebfd8c3", 0x50, 0x6, 0x0, 0x0, r0}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x7, 0x45, r0, &(0x7f00000003c0)="a6f8ad80a08d13b8b5c9de9b7eb9bc799272ae8c23dbf77adedddfa83a3c98d28d6b8bfc37b924bc8ab8d61f5fe815ae7a34b562e3da5f5c0f44ee5b34cfeeb7ef1c06f998d5b722a3d6240192c72f89aa12f1913eeb1f921c605a02bccfb7cf17af00a1803e96cd26621b239db5c77c37630aee2cdb3ec46c09cf8893dbb19a92f31040efa94db317a546214ca803ccee895c8f3329828c691ff68342aea57130c96d09f2c310f80a985e48c1d3f998da", 0xb1, 0x1, 0x0, 0x0, r0}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f0000000480)="3db20ff0534b59f137ad9b7d1b1d63863ba9ebabcf9a6269e2a91d86dd18ea4b43e52796ca16b1d165d5ebee7b296e64aa0aae0dd05344b4ed82b40994728a2c1ae195606b00712316b33f53273338f207d6c160f6ae0b54bdd4a9d46009d7852f1ba61839ef52dbbe82547cbb6580bda62aef8940681144da0d5b437baaaa0a6aacc9cef26069e38d41d2f5029119a5a7", 0x91, 0x6, 0x0, 0x1, r0}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x8, 0x2, r0, &(0x7f0000000580)="3afdaad963dd862824c4b78f930dcceb2d0241d901e7b2f7c24201f2be21266daf924e1b3759ddf93a09291d847e450edc82503ffc9b516249d6dc7fd6591f807408997c", 0x44, 0x2, 0x0, 0x1, r0}]) 2018/04/23 05:31:37 executing program 6: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000180000fa000000000000000074267b5f0102e92c6f2136a33f7eda16209a3091ff595396f896295048d459fdb90c2486b13fec9c02a1b394b9aeebdffe07e0d9e5ebb455a2edf800c5485c73d4c6a7fe23917c81195341fab60e04f5e5442e98049c9644e513537959ad286cf7a415b279066f6e36f9762d5f95b373d1ce3bed46104e3fd053", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0601000000000000"], 0x20) write$rdma_cm(r1, &(0x7f0000000a00)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e23}, r2}}, 0x30) keyctl$get_security(0x11, r0, &(0x7f0000002540)=""/4096, 0x2e8) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x18000, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000100)={0x40}, 0x4) 2018/04/23 05:31:37 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000200)="d4f6", &(0x7f0000000240)="027220c73f4a2cea2bf869c927c336bdd46cabb17f08aac21c7b8422628b6d18485bfd45e1a9f97bc6b00c6880aed4798bcdc96377efa6cb611a36dc1b25603ab518719c6eaaa7fb4141eaf5193672b0bc5c7241a1703ff36b305740be9fcac3532fcb6487fec0df6f4916764a9c60c0085230ca56c2ed1262306108ab7032d741c4cb47b075af63e68cfd4bbfdc7450624d819f4bda", 0x2}, 0x20) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x1, 0x2, 0x100}, 0x2c) setrlimit(0x100000000007, &(0x7f0000046ff0)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000400)={r3, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x1, 0x8}, &(0x7f00000004c0)=0x90) r4 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x6, 0x680000) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x0, 0x4, 0x4, 0x83, 0x0, r2}, 0x39b) ioctl$TUNSETFILTEREBPF(r4, 0x800454e1, &(0x7f0000000340)=r0) r5 = memfd_create(&(0x7f0000000000)=')md5sum\x00', 0x2) prlimit64(r1, 0x4000000000000f, 0x0, &(0x7f0000000580)) ioctl$LOOP_GET_STATUS(r5, 0x4c03, &(0x7f00000000c0)) 2018/04/23 05:31:37 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x77359400}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020300000f000000000000000013c990f22b000a000000000000000000000000000000000000000000000000000000000000000200010000000000000000000000000005000500000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000"], 0x78}, 0x1}, 0x0) 2018/04/23 05:31:37 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x1) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='cpuset\x00', 0x0, 0x0) 2018/04/23 05:31:37 executing program 3: request_key(&(0x7f0000000640)='rxrpc_s\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='keyring\x00', 0xfffffffffffffffb) r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f00000004c0)="41676753b22493fa0a4495483c476c2fe6dbdab79250802d1be1eae9cebd1d5554fd384aa97fa1c45d714aa20f89a80674f538f995a6094ebb77e1e212188686ebc1380da62a286564a53d690783155f3b09afee2e54073c0321a7e7652531b8f56e788cf0a05a58798eb209e13946f1be13e65321a44d2172", 0x79, r2) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) 2018/04/23 05:31:37 executing program 4: syz_emit_ethernet(0x2e, &(0x7f0000000040)=ANY=[@ANYBLOB="87e120fb65c4ffffffffffff81003f0008060001080006040001aaaaaaaaaa007f00000100020000520000ac141400"], 0x0) 2018/04/23 05:31:37 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000240)={'syzkaller0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/04/23 05:31:37 executing program 6: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0xfffffc9a) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) 2018/04/23 05:31:37 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f00000000c0)={&(0x7f00006bb000/0x1000)=nil, 0x1000}) bind(0xffffffffffffffff, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'irlan0\x00'}}, 0x80) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x974, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000100)="16867ae969e4c30e8274f0caa2d8857f30e572ebdbb6094125f54af996f7668d27a65b1b656898d187e771c6782cf8fc0cdec479be6ec0a19835cb87473cfad8f24fe38ddb8abae8c048c83281e1e26466701cabcde242d84faf1684b54e99f456412c36a5caa74c90bfccf5b51cc2cbd78e69ea742422aae589c066", 0x7c, 0x20000000, &(0x7f00000001c0)={0x11, 0x1d, r1, 0x1, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8), 0x2, 0x3) 2018/04/23 05:31:37 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000300)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) openat$cgroup_procs(r1, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000280)=[{&(0x7f0000000100)="3717763f08b5940666e2917f92e789cc2324a0fa0cfb978a40b014ab315edcc0d00c8c3cd3e0ed504b95ef6dd421c0f215ccc7952e7c9eeb13f592d0fc22146bb8165eef4637649aec557ec21911bccdecb5483e95b2d3972bfff900973dcf9175547ea9029db8da19c2a01f357c555ee08fb906844163acf9b0607dd3e6a6ccbe2fb83879d972", 0x87, 0x6}, {&(0x7f00000001c0)="2850972b7a7a0a066f0dfde3d037c456bcb7003e7aa3b0c4ce6decf17ba2f443522003c5455b5dd1ca8cd25718fc71bcf0c0100ae88df4af494b9bf9a8c77dc11f13263f078087b2db03f2e054670fac1bb83beed52d72db1fbc49fa3358b5e9a753748ed1befd99f3b832049cc04a3ef0e26768c41c11970d18469c9d1c60f61e4dd259111ec786789931f06752b9a5b67fffb3450802907c726b0b1512", 0x9e, 0x7}], 0x2000, &(0x7f0000000340)={[{@creator={'creator', 0x3d, "264cfe89"}, 0x2c}, {@uid={'uid', 0x3d, [0x33, 0x2d, 0x7c]}, 0x2c}, {@quiet='quiet', 0x2c}, {@type={'type', 0x3d, "ab61b05e"}, 0x2c}, {@codepage={'codepage', 0x3d, 'koi8-r'}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'macceltic'}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x33, 0x33, 0x37, 0x33]}, 0x2c}, {@codepage={'codepage', 0x3d, 'iso8859-14'}, 0x2c}]}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000003c0)) getresuid(&(0x7f00000002c0)=0x0, &(0x7f0000000440), &(0x7f0000000480)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000004c0)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f00000005c0)=0xe8) fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) [ 79.975216] mmap: syz-executor5 (6884) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/04/23 05:31:38 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x480, 0x0) unshare(0x40600) close(r0) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) 2018/04/23 05:31:38 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x2000) socketpair$ax25(0x3, 0xffffffffffffffff, 0xcf, &(0x7f0000000080)={0xffffffffffffffff}) mmap(&(0x7f000000d000/0x4000)=nil, 0x4000, 0x0, 0x40000000001b070, r0, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffe, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000009000/0x4000)=nil) 2018/04/23 05:31:38 executing program 6: unshare(0x28060400) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000380)='net/arp\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000003c0)={0x0, 0xe5, "b6cb472de0bdfd24388618bc79d473c77afc00c96dbc31743e06e74c07d84946240c28b9d652b078ef829968c7110cdb21679531b92b027499326ff5ddb2a5ce20164ea71af918f4f42363c44be431773ab1ebb334dfd8b10741de93f5c842cd37763e77ecc0c43e34f22c05dfdcc4752307eb1e0ca2d8ce1d5708e9fe3c9e7fb0468d3e2576a5e8ac5f0d5b2a8361cd436d3fd6eb57cfb6bcbcef8d8e17d9f8fe4fde213f76fde8cb09da52f366c5cf79d00d93152008381783aeb3b2497289f2b710e04981881de81172cbf16701de1da15426d84b56dc41467137b8b18e2863d6fbb33d"}, &(0x7f00000004c0)=0xed) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000500)={r1, 0x4}, 0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x0, 0x4e24, 0x4, 0xa, 0x80, 0xa0, 0x2f, r3, r4}, {0x0, 0x6, 0x800, 0x1, 0x9, 0x401, 0x1, 0x7}, {0x4, 0x6, 0xffffffffffffffff, 0x578a}, 0x3, 0x6e6bb9, 0x1, 0x0, 0x3, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0x6c}, 0x2, @in6, 0x0, 0x4, 0x3, 0x2, 0x4, 0x5fe7, 0x3}}, 0xe8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) getsockopt$inet_int(r2, 0x10d, 0x1, &(0x7f0000000180), &(0x7f0000000040)=0xfffffffffffffeff) getsockopt$inet_dccp_int(r2, 0x21, 0x6, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/23 05:31:38 executing program 1: unshare(0x8000400) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) 2018/04/23 05:31:38 executing program 7: unshare(0x8000400) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000000c0)=0x4) bind$can_raw(r0, &(0x7f0000000080)={0x1d}, 0xc) 2018/04/23 05:31:38 executing program 0: r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00002a7f9c)={&(0x7f000000d000)=[0x0, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[0x4]}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000100)=""/4096) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, &(0x7f00000000c0)=0x7fffffff, 0x2, 0x4) 2018/04/23 05:31:38 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x18, 0x7235, 0xf, 0x2d, 0x0, 0x70bd2b, 0x25dfdbfc, [@sadb_sa={0x2, 0x1, 0x4d5, 0x6, 0xfffffffffffffffe, 0xeb, 0x3, 0xe0000000}, @sadb_x_policy={0x8, 0x12, 0x4, 0x3, 0x0, 0x6e6bb4, 0x4, {0x6, 0x2b, 0x4, 0x3, 0x0, 0x8000, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@broadcast=0xffffffff}}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d3}, @sadb_x_sec_ctx={0x4, 0x18, 0x9b5, 0x1, 0x11, "8afd54789a5ac1e1d4c73b7b804d37c8b3"}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d3}, @sadb_key={0x19, 0x9, 0x5e0, 0x0, "42bf9b6d89eb38d4a27d286bbf04e6f077882cd9bc4cf3b143fd55d585e8f248d3c52720bf02b5b64258db83d00fe3711b270c4ab525774468410ee4c0cc9bc88766a3c60b3a6ba077d24cea74c7e7b2e84b6d7b8a7395ee6be1b44508a39f0495b8e8f0d9d4c75201760f0ad29cb98a423befb6ce9c8c201b4b4e84935046541fb79187d80cee9b0cf52bce2b86cdb396a2ee0ed799260c180588510f18afcc053f014fd9fddceaeeea17787ddea55c2471996a4afb3a15869be8a0"}]}, 0x168}, 0x1}, 0x200408c1) socketpair$ax25(0x3, 0x2, 0xf8, &(0x7f0000000200)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/04/23 05:31:38 executing program 2: setrlimit(0x7, &(0x7f0000000000)={0x14, 0x88}) pipe2(&(0x7f0000000040), 0x0) setrlimit(0xf, &(0x7f0000000080)={0x60, 0x86}) 2018/04/23 05:31:38 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0x3f) recvfrom$unix(r0, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f00007ed000)=@file={0x0, './file0\x00'}, 0x6e) dup2(r0, r1) 2018/04/23 05:31:38 executing program 7: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x100, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x1d}, 0x1}, {0xa, 0x4e24, 0x1000, @dev={0xfe, 0x80, [], 0x1c}, 0x80000000000009}, 0x9, [0x40, 0x10000, 0x8, 0x40, 0x4, 0x100000001, 0x1ff, 0x7]}, 0x5c) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000140)={0x5, 0xfffffffffffffffb, 0x7fff, 0x2df}) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000080)={0x1, 0x9, 0x10001, 0x3f, 0x1, 0x9}) 2018/04/23 05:31:39 executing program 6: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x10000000002715, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffcc3) 2018/04/23 05:31:39 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) 2018/04/23 05:31:39 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xc3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x200) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000100)=""/4096) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0xf2, 0x4) 2018/04/23 05:31:39 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x3, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000040)={{0xfffffffffffffff8, 0x6, 0x1ff, 0x28, 0x1000, 0xda}, 0x6}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000100)={0x2094, 0x0, 0x1ff}, 0x6) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000280)=@get={0x1, &(0x7f0000000180)=""/195, 0x86}) ioctl$TCFLSH(r1, 0x540b, 0x6) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000080)={@loopback, @multicast1, @multicast2}, &(0x7f00000000c0)=0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000140)={0x0, 0x0, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000002c0)={r2, 0x80000, r1}) 2018/04/23 05:31:39 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) process_vm_readv(r0, &(0x7f0000000500), 0x1, &(0x7f0000000040), 0x36d, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='oom_adj\x00') preadv(r1, &(0x7f0000000240), 0x298, 0x0) 2018/04/23 05:31:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x40045436, 0x2) ioctl$TIOCGPTPEER(r0, 0x5441, 0xf5a) 2018/04/23 05:31:39 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x0) 2018/04/23 05:31:39 executing program 1: r0 = socket(0xa, 0x5, 0x0) getsockopt(r0, 0x0, 0x41, &(0x7f0000001fac)=""/84, &(0x7f0000001000)=0x54) r1 = msgget$private(0x0, 0x30) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) r7 = getpid() msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x200, r2, r3, r4, r5, 0x60, 0x401}, 0x637, 0x0, 0x4, 0x9, 0x3, 0x2, r6, r7}) 2018/04/23 05:31:39 executing program 7: r0 = socket(0x17, 0xa, 0x5) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/23 05:31:39 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000240)={'ifb0\x00', 0x8002}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000300)={r3, 0x3}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x3) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0xb8, r4, 0x200, 0x70bd26, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x500}, @IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x36b}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0xc1be2a1312011eef}, 0x40000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) 2018/04/23 05:31:39 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='veth0\x00', 0x40000000000}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000002800)={&(0x7f0000000240)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000002580), 0x0, &(0x7f0000002780)=[@sndrcv={0x30, 0x84, 0x1}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000}}], 0x60}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/04/23 05:31:39 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x20) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'syz_tun\x00', 0x2}) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/25, &(0x7f0000000080)=0x19) getpeername$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c) 2018/04/23 05:31:39 executing program 0: mkdir(&(0x7f0000000200)='./file0\x00', 0x20) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='pipefs\x00', 0x18, &(0x7f0000000140)="e87221b75f33a69489a2acae6866fa63ef516c0144ef7157c00fc306b4b6bd7c8044dec2f1ccafac1338286a0af62f266e513f77da83cb03c78c357cdd6dad4a840088bfea6a65f2e8263cd92c70be249ad5a54a507d8b8e7165689d8d5d605beee7a56338b54d00f384ada4af9798544d78244cfd9d5913439719c1d18008913c1c00cc313d96021b5ebfa3aecd4dea0758d6eba0b1a1") mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, 0x0) 2018/04/23 05:31:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x8001, 0x90) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@remote}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x0, 0x101000) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="2800000010000108002000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000ccd6f2028f34515ef62aa705002a"], 0x28}, 0x1}, 0x0) r3 = msgget$private(0x0, 0x200) msgctl$IPC_STAT(r3, 0x2, &(0x7f00000003c0)=""/185) 2018/04/23 05:31:39 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x78, 0x0, 0x0, 0x0, 0x2}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}, {r0, 0x2}], 0x2, &(0x7f0000000080)={r1, r2+10000000}, &(0x7f00000000c0)={0xffffffff}, 0x8) 2018/04/23 05:31:39 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x10000000000000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000380)={0x0, @multicast1}, &(0x7f0000000300)=0xfffffdba) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast1=0xe0000001, 0x4e22, 0xffffffff, 0x4e21, 0x0, 0xa, 0x0, 0xa0, 0x2c, r1, r2}, {0xd1ad, 0x3, 0x7fffffff, 0x5, 0x1f, 0x4, 0x100, 0x200}, {0x6, 0x6, 0x10001, 0x800}, 0xdea, 0x6e6bb9, 0x2, 0x1, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d6, 0x6c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3507, 0x7, 0x0, 0x0, 0x4c, 0x8, 0xd77}}, 0xe8) [ 81.622591] IPVS: length: 25 != 24 [ 81.672434] IPVS: length: 25 != 24 [ 81.676416] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/23 05:31:39 executing program 6: pselect6(0x37, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f0000000000), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000000040)={&(0x7f0000553ff8), 0x8}) r0 = socket$inet(0x2, 0x5, 0x3) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000100)=0x54) 2018/04/23 05:31:39 executing program 0: inotify_init1(0x80000) r0 = socket$kcm(0x29, 0x802, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast2, @in6}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) sendmmsg(r0, &(0x7f0000000280)=[{{&(0x7f0000000080)=@can={0x1d}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000200)=@can={0x1d}, 0x80, &(0x7f000000a5c0), 0x0, &(0x7f000000a600)}}], 0x2, 0x0) [ 81.724236] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/23 05:31:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000000080)=""/8, &(0x7f0000000000)=0xfffffffb) r1 = add_key(&(0x7f00000008c0)='encrypted\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000940)="0a2d056c1916d866c7f1487a77bcd489fbeb125e91ddeed6e1796ad71cfae847e3bf5e3d04441a2773d25f27c5eeac0cc28f26fa69389973f47526d55e4eaa093ed8ba2ba120dbe0c7c91708d7e0b4829d3c7072d11766f6881c8c0b41c2e6cd5c129f555a3d8d0c23a3750f58482f4e", 0x70, 0xfffffffffffffffe) add_key$user(&(0x7f0000000780)='user\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)="aa09bb00f7f8a58c474c88d1ea45c95777f5c3239ac4e63c55cf5a5408acc623a043ed7c7ab37300c722a5bf0f80824fe582b3c5609c94227e6dd71ca01e7b6684660b44c16cd473454647e27a4a574ccd283abbba5592756a7b5867def76d28e5a198e14365c59df79fa53c55f8a37073e22f530ee8714b87dbdb82a16b54da85234037ab99886d9308cad1d73d2efab67750a95304aa294356c3", 0x9b, r1) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f00000000c0)='./file0\x00', 0x100000001, 0x9, &(0x7f0000000600)=[{&(0x7f0000000100)="0094af1feb", 0x5, 0x3f}, {&(0x7f0000000140)="2f2f51911393bbf38da4b251a4166087414e920d8146bddf2c12bb6c8b9ebd1cef27d05c13c5f6484e9abc3cd8", 0x2d, 0x100}, {&(0x7f0000000180)="017548663ef414fc79f7c4619c890b49ff56254888a907cde1c284f6a2a95b83fe737b3e469cc835a351ccab615d543d0ff21411de244072f418737496ae224d37ab89d025d9d9cf3235c41927af75c8210eecef598f8c45110e790c4bb240e4e17e2cb10eacaa8e039f80cf169e040f6e", 0x71, 0x5}, {&(0x7f0000000200)="544983eab6ca35b73f35778ddae60b56f435f01c247810051c850a373390e9d19f096df5e928b0ed17e65549aa85c5e28cd64ca242fa6ca5b85da211e5cbd548bacd4afac57eaa69b0c23af204a4e0ea563bf819e356d4cc50e11091b6e0b84768228c2342494321acc93da206b586ed5b08ecb851ebe9", 0x77, 0x4}, {&(0x7f0000000280)="304df94c241149273f1a6e770f549414d8f130f54a94f3938167e36b23d42fede6a998ca4c93b105c1838b36ba139abf99273d7e960982186bb7941608aedf1c68f8b2cf959c39536686111685e7168e3badd84cc898e8c353187191f78975f76878aa6cf49529311e68501de6400ac2901cb7d1c2e30891c34677b2872ac8a9270b06ff00f4d4327c31f6e0d6202bfee199936fb05ee90e8967cba647bded1e772900eacf200d957bf7", 0xaa, 0x3}, {&(0x7f0000000340)="7a894dded88b09e44d9cd06b510b18ea4aec4bd1083b9432706afa27c7e671fe0c2eedf2428240e1f23f60cbc22194b83e4dac220012408e6423e626e5bc63f23d1154d5fb909454e0598816cf9e8132e3adb44b98081ce7259cd66fa535ac49a59aae8e3e020afa712c90c0be2d37abf663e2d6aa96c1509881fb938b0eba267d9aa903fd79c3e15653971ff1ada13f72ebcb53df1d4bd1aa7939dad3e8", 0x9e, 0x8}, {&(0x7f0000000400)="8db18b6024c39ad60dce35b04b78855a60853397c4a18a720640efb3eb7d752464b8f6c5bb2ab250730c89926c98ea999446daaa3b1fca762602680e45ef41a951cd9f3590d06f06d3ea320922220c87", 0x50, 0x1}, {&(0x7f0000000480)="b50251d18d12f751f9322093393545f1bffbc36d6b1b2d06ce5eed519855968d81b1ea7dbc2796f57a4e70880aaad174796885348ed04f838336752c380b17a97f96434ffb7ac49542e1121d36b89e6a3f6c311ceff3dc0fb15e42f07abc04cd716f6c194806f8c6398a983a4a1753cb543311b71a771fee547cd939c788a4dbdd52fbb131dc8be1ba1dcec379172565d1dca41cc59bdfc502cb9020bc0d2478ff615c94b457c56047d440", 0xab, 0x10000}, {&(0x7f0000000540)="25920b3ed121a961d6d9cb7b923aaa2aa1e20ea17c6dd0ee5319b5ffa80cae46362dd65c8448c1b815bdb84946606c630dcc23baa91780a2175e4562cf35d325051fd107f7bfd6458a2005bca1e7f5ede9786eb7fa6fd42070e725982e3cac8cc7c8f68aa2beedc849c5589d950ea63bcd30fb38e5d89042f5e35c9b0e4008dbb226e4329cf47a4344ba86dcc7554f89b0327069e2f234945f3ac273e24f", 0x9e, 0x100}], 0x1, &(0x7f0000000700)={[{@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, [0x0, 0x3d, 0x33, 0x78, 0x35, 0x78]}, 0x2c}, {@show_sys_files_no={'show_sys_files=no', 0x3d, [0x34, 0x78, 0x2d, 0x37]}, 0x2c}, {@utf8='utf8', 0x2c}, {@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, [0x2d, 0x7f, 0x30, 0x7f, 0x36, 0x0, 0x37, 0x36, 0x2d]}, 0x2c}, {@gid={'gid', 0x3d, [0x37]}, 0x2c}, {@gid={'gid', 0x3d, [0x7b, 0x0, 0x0, 0x2d, 0x38, 0x3f, 0x3f]}, 0x2c}]}) 2018/04/23 05:31:39 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='veth0\x00', 0x40000000000}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000002800)={&(0x7f0000000240)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000002580), 0x0, &(0x7f0000002780)=[@sndrcv={0x30, 0x84, 0x1}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000}}], 0x60}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/04/23 05:31:40 executing program 7: r0 = socket$netlink(0xa, 0x6, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x820001e8) inotify_rm_watch(r1, r2) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3ff, 0x200040) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xa, &(0x7f0000000040)=0x7, 0x4) 2018/04/23 05:31:40 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7a, &(0x7f0000f83000)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f000095f000)=0x88) 2018/04/23 05:31:40 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f0000000040), &(0x7f00000000c0)=0x2) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0x4ddfa6a7}, 0x2c) 2018/04/23 05:31:40 executing program 1: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x48) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000580)=0x0) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000680)='./file1\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = timerfd_create(0x7, 0x80000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000740)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000780)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@loopback}}, &(0x7f0000000880)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000a00)={'gretap0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) r9 = getuid() r10 = getegid() sendmsg$unix(r0, &(0x7f00000009c0)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000280)="4728af7e58b146ee900113b146aa1a1a7e50048acf2dd6c74b03ef7d30ee3f3daa2251f7f1075bc7ead986c7bacb7ba6ef88b89a55521d194f7f39902eea66d22320c18a96e701b8846db3a707bd959836f0581500a40d3a76dea0b3cc56f48fa3ac6dea91efc7663e8deca247050c44299b9767d3b325ec6b42349384ef261cc53cf83f89ac04ac66cf7c9c4a721be57dc6858055861b3afb374440ce9e186af3c3930e3454909fa0ee5091e22f0e67b1ffe26992facf3b07f62dac3121d2897a98b3b7cf0c35d9f670842746ec296790b74929b601629e9b822ba5e93e8bc6d0a342644e5b848ce93b98b7c4", 0xed}, {&(0x7f0000000380)="c4c4121bc2eca78dce15f2157ef8b3a806d6aca800172c5c29f67d3d9bf5ca1c2dc273ea18891e7cf1692d35733c4ef1052a599949fa0843846bfa3d8d", 0x3d}, {&(0x7f00000003c0)="63ab29d6409afd6362a1f225aeff8ac3fdebed3d6ead5e68f93812d0741c048fa0b2b877900a1be07d02b1cf5c20aea66e41f277aa8e5eb9753a015380da972da04b69061c8fee5ca92351d9a4", 0x4d}, {&(0x7f0000000440)="463b5ff6e3164ccd489971d42fa75296bebc38c46a458056baf086a8", 0x1c}, {&(0x7f0000000480)="f9d1f6c198180cd7d8f5d91b87c95e66b10843518b28f11c089708e75576b5c928ab25f4b8cd4d77eaad7abf75efbe2e57030a5a8eec8530115aa049fdb45bd4bfe7f0ff5d0c0d5626da8910b206e47cb9674428597546ce05e2757ac54f0fe1e2d84505f689c55fc043a8e809d899aad5f69efdc86a8a", 0x77}], 0x5, &(0x7f0000000940)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x78, 0x8000}, 0x4000) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000a80)=""/215) sched_getattr(r5, &(0x7f0000000a40), 0x30, 0x0) r11 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x0) ioctl$EVIOCGKEYCODE_V2(r11, 0x80284504, &(0x7f00000000c0)=""/89) linkat(r11, &(0x7f0000000140)='./file0\x00', r11, &(0x7f0000000180)='\x00', 0x1000) futex(&(0x7f000000cffc), 0x109, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000000040), 0x0) 2018/04/23 05:31:40 executing program 0: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) mkdir(&(0x7f0000d81ff8)='./file0\x00', 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x402000) chdir(&(0x7f00000000c0)='./file0\x00') 2018/04/23 05:31:40 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f000037d000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff}) openat$cgroup_type(r2, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={"62726964676530000000000000001600", 0x2000000000022001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00\v\x00'}) 2018/04/23 05:31:40 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x200002) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x8001, 0x8, 0x1ff, 0x4}, 0x10) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000100)=""/134) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/04/23 05:31:40 executing program 2: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000e2efd4)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x10) delete_module(&(0x7f0000000000)='\x00', 0x800) 2018/04/23 05:31:40 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x2a, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000001c0)={0x5, 0x0, 0x10001, 0x2c27eec4}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000200)={r2, 0x9}) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x36, 0x1}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r3, 0x2}, 0xffffffffffffff8a) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002a80), 0x8) [ 82.188581] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.195504] bridge0: port 1(bridge_slave_0) entered disabled state 2018/04/23 05:31:40 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000deb000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x2) fcntl$lock(r0, 0x26, &(0x7f0000f66000)) r1 = syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0x398, 0x0) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000003c0), &(0x7f0000000400)=0x4) close(r0) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000080)="2355c5b277c8f52072dc30ee4e70b08909a751e92d4a523ae271b3dc06ab", 0x1e, 0xffffffff}, {&(0x7f00000000c0)="8231d43796abc64ed047e29001e6dfcd77ecd52225379413523f6a8d17b735e56ea9612b2195c2c2c37f99dfb6ad7537013d3f3f7554335f6af98b402c28a725ed6cdccc60a55ed28165ef33767d3261b66e6c4a7490964c95fa53db8bb79cd86789ae6b70add9a1dfb53cbf59d91984df02d6bab09f3fbfaff878b1b69893e8a501d8dd47bce0e5aadb782b2c84674d75f59888b1243b3a2cd6a000445cf28045d45af5c48332a3611fea3fd04616e351d8285e4cde61020652341ea139819b733a6b604cd1178bf020a11a92f05829e01c20b88fc906ff154aaa294fc93a6d06f652f07fa80716e773c532060f03c7b0b2a504d9e6103004", 0xf9, 0x100000000}, {&(0x7f00000001c0)="637f30ea56669b9724313144404bb374109ae7aed64b0eff5d23a44a3c73c44ea8e6abe90128bd37711d684aa4d4295e9270657863c2bfdb7119cac757404cfe86239dce839fd3a9020c0f93d93f899f058282937b5bc3ecee57680a7076a1a6b851679e3621eda53912c3d9931a0d5def9cb96bf25115b3dd4beecfcc2a674a276c526e8db270f486a382e02b94ae55691b3482b2505c06ca7577736b9a7e2c83eff4c5e9f7c7168721a53801ba16f8294d305db6dd42d4db668c426bf9d59e9261cddd74265a1986d411811234a0895cd3ef3852fcca45c8793fc14115f331f1e8a0325223915dbe42f10d", 0xec, 0x80}], 0x2000000, &(0x7f0000000340)={[{@discard='discard', 0x2c}, {@nointegrity='nointegrity', 0x2c}]}) socket$inet_sctp(0x2, 0x5, 0x84) 2018/04/23 05:31:40 executing program 2: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x1, 0x0) write(r1, &(0x7f000006e000), 0xfffffdd8) write(r1, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000013) 2018/04/23 05:31:40 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000529fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x4000, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000100)) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="d0df20008405aa5cb59f4f"], &(0x7f0000000080)=0x4) ioctl$VT_OPENQRY(r2, 0x80044501, &(0x7f0000000000)) 2018/04/23 05:31:40 executing program 5: r0 = socket(0x1b, 0x1000000000000a, 0x8) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000080)=0x1ff) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x114, 0x10000000002717, &(0x7f0000000000), &(0x7f0000000040)) [ 82.316516] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.323018] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.329928] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.336392] bridge0: port 1(bridge_slave_0) entered forwarding state 2018/04/23 05:31:41 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xe5) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000140)) tkill(r1, 0x1000000000016) request_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000300)='.wlan1\x00', 0xffffffffffffffff) fstatfs(r0, &(0x7f0000000080)=""/114) close(r0) 2018/04/23 05:31:41 executing program 4: r0 = socket(0x2, 0x5, 0x40000000000000ff) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') accept4$packet(r0, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001540)=0x14, 0x80000) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001580)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) sendto$inet(r0, &(0x7f0000000040)="ac01000000000000000100a22f8cca1bbd01000000000c002388d7000007668098fc23471cf423070b00000000000000034eb6a1bacf4b68", 0x38, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/23 05:31:41 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x4011, r0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) 2018/04/23 05:31:41 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) r1 = shmget$private(0x0, 0xf000, 0x54000000, &(0x7f0000fef000/0xf000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/56) sendto$inet6(r0, &(0x7f000023effe), 0x0, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000ae7ff4)={0x80000004}) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/04/23 05:31:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x17) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_1\x00', 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r2, 0x10001, 0x8}, 0xc) write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x5da) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$TIOCCBRK(r3, 0x5428) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0x7ffff}]}, 0x28}, 0x1}, 0x0) 2018/04/23 05:31:41 executing program 7: r0 = getpgid(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2000, 0x44) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x9}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r3, 0x4}, 0x8) sched_getscheduler(r0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000280)) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) rt_sigqueueinfo(r0, 0x16, &(0x7f00000001c0)={0x38, 0x2, 0x1}) signalfd(r4, &(0x7f0000000000)={0x3}, 0x8) 2018/04/23 05:31:41 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x13d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0xced, 0x4) 2018/04/23 05:31:41 executing program 3: r0 = socket(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1ff, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x8, 0x2000) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{}, {}, {}]}) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr=0xffffff7f}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x0, 0x3, 0x6, 0x9, 0x100, 0x4}, 0x3}, 0xfffffffffffffd87) getsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/23 05:31:41 executing program 5: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0xffffffffffffff10) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b82000)={0x8000000c}) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8, 0x400) 2018/04/23 05:31:41 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2203, &(0x7f0000000100)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004008}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x170, r1, 0x321, 0x70bd29, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x89}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x62}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x56}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x13b}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x44}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2e}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x170}, 0x1, 0x0, 0x0, 0x4000800}, 0x0) 2018/04/23 05:31:41 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000380)={'nr0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) fstat(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@loopback=0x7f000001, 0x4e22, 0x8, 0x4e21, 0x0, 0x0, 0xa0, 0x0, 0x2e, 0x0, r1}, {0x7, 0x5, 0x6, 0x4, 0x0, 0x4, 0xb099, 0x40}, {0xf3, 0x0, 0xb0}, 0x8, 0x0, 0x0, 0x1, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d4, 0x3b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x6, 0x0, 0x7}}, 0xe8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00000007c0)={{0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xa0}, {0xa, 0x4e22, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x0, [0x200, 0x7, 0x437, 0x0, 0x0, 0x22b1, 0x7fffffff, 0x9]}, 0x5c) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000211000000000000000000000005000600000000000a00000000000000000000000000000000000000000000000000000000000000030008000200000002000000e000000200000000000000000200010000000000360000000000000005000500000000000a00000000000000fe8000000000000000000000000000ff000094f4a06d0000"], 0x88}, 0x1}, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000004c0)) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000b00), 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast2, @in=@remote}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) gettid() renameat2(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00', 0x4) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000440)=""/80) sched_rr_get_interval(0x0, &(0x7f0000000340)) pipe(&(0x7f0000000000)) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000540)={0x27, 0x1, 0x0, 0x3, 0x0, 0x0, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x58, &(0x7f00000000c0), 0x0, &(0x7f0000001240)=ANY=[]}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000840)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000a80)={r4, 0x0, &(0x7f00000003c0)}, &(0x7f0000000ac0)=0xc) 2018/04/23 05:31:42 executing program 3: r0 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x502) r2 = dup2(r1, r0) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[]}, 0x1, 0x0, 0x0, 0x8000000000000000}, 0x800) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000400)={{0xa, 0x4e24, 0x2a, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, {0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xb}, 0x1}, 0x4, [0xfffffffffffff697, 0x6, 0x81, 0x4b, 0x1, 0x354e, 0xffffffffffffff1b]}, 0x5c) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000480)=""/92) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0320601dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "0000da00001effe3", "a6e7fd491ca077ef11ae80ffea002000000004002ecd959baa11b50700000001"}) write$sndseq(r1, &(0x7f0000000240)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000000040)}}], 0x60) write$sndseq(r1, &(0x7f0000000140)=[{0x4ee048d4, 0x1, 0x10000, 0x3, @time, {0xa153, 0x8}, {0x80, 0x9c9d}, @raw8={"d9c9de41b75d20f9b3de27a1"}}], 0x30) r4 = getegid() stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r4, r5, r6) 2018/04/23 05:31:42 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x129001, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000180)={{0x3, 0x2, 0x7, 0x0, 0x2}, 0x10001, 0x401, 0x400}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000f81000)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000000)=0x98) 2018/04/23 05:31:42 executing program 6: r0 = socket(0x18, 0x0, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xffffffffffffff20) 2018/04/23 05:31:42 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x3, &(0x7f0000003000)=@framed={{0x18, 0xa}, [], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00000000c0)={0x3, 0x8, [0x5, 0x57e]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x40, 0x4) 2018/04/23 05:31:42 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000000c0)={0xfffffffffffffffe, 0x7}) symlink(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 2018/04/23 05:31:42 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="1f000077d5be141ec70eba9d3efa33dd85ddf3c844d8170f54ee418aba75374699f5503141150bf5655431703a0ee9179198d93d2f622ce0a39a4599c13032c2175aeb01cee058000ab8be684b52a8b42a801a529401b150462d3fe585c4d4258e4a792ec7547a0ab04bf09cdf3e4e451f9c399e56330144e83561be737b20a68519d0862e1a4124268aac205a0582ca299ce7e0d581ead6", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r1, 0x1, 0x9}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000eb3ff8)={r1}, &(0x7f0000940000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={r2, 0x10001}, 0x8) dup3(r0, r0, 0x80000) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)=0x20, 0x4) 2018/04/23 05:31:42 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2203, &(0x7f0000000100)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004008}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x170, r1, 0x321, 0x70bd29, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x89}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x62}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x56}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x13b}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x44}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2e}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x170}, 0x1, 0x0, 0x0, 0x4000800}, 0x0) 2018/04/23 05:31:42 executing program 7: mlock2(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x1) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1, &(0x7f000000cff8), 0x9, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setns(r0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8001, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, 0x80, r2}) mlock2(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0) 2018/04/23 05:31:42 executing program 6: r0 = open(&(0x7f0000001200)='./control\x00', 0x28046, 0x8) r1 = inotify_init1(0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001240)={0x0, @in6={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x401}}, 0x1ac5, 0x5bd, 0x9, 0x9, 0x10}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001300)={r2, 0xc8bd601, 0xffffffff, 0x40, 0x4}, 0x14) inotify_add_watch(r1, &(0x7f0000000080)='./control\x00', 0x80000c0e) readv(r0, &(0x7f00000011c0)=[{&(0x7f0000000000)=""/17, 0x11}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/237, 0xff}, {&(0x7f0000000040)}], 0x100000000000034a) 2018/04/23 05:31:42 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000340)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r1 = open(&(0x7f0000000040)='./file0\x00', 0x200100, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000080)={{0xffffffffffffffff, 0x3, 0x9, 0x0, 0x6}, 0x3f, 0x3}) syz_emit_ethernet(0x234, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/04/23 05:31:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'team0\x00', 0x1000}) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) 2018/04/23 05:31:42 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6e88, 0x20000) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40000, 0x24) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') r2 = socket$inet(0xa, 0x7fe, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000008c0)=ANY=[@ANYBLOB="6e6174000000000000000000000000005f5c9b593a29308889c2caba908d960000000000000000ffffffff000000001b0000000500000058030000180200001802ce0000ffffffffc800000070010000c0020000c0"], 0x1) syz_open_pts(r0, 0x200000) 2018/04/23 05:31:42 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x9b2, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$VT_RELDISP(r1, 0x5605) ioctl(r0, 0x4, &(0x7f00000000c0)="114fa2a1739939bb3086d80ab64727df49bcec54728aec3252885cb877879d01eaa62afc619d419d14da94de6ed9d9c0800100000000000000eebaa8e4cf051d2dd60a342512de5d70db08d96574c4479f98084a7e664f4ce654a092600b65938181741d2fcb6d5faa83435a963b13008ff0e9d146b9f1c88196ec967a90ddc35f9ddcdd5ef1eb7f790258acae766de72870fa270efb87d68a9235311f0a7ee38e8a5e62144d6dd0c40dc1028a84d8339d59b9b31ea0ef3ffca5baeedc3afee31fd3d5dedcd9e674f8d4bd48916289a9f3f066a100c11926a17147a8ebf68194e4") ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000004c0)={{0xffffffffffffff98, 0x0, 0x0, 0x0, "625eb441b984c54a5a30e9b3d2d00e3b823ac0dd1fbfd71312937118640d2714082feab7f531a3cea6af25ae"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x7fff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000], {0x0, 0x1c9c380}}) unshare(0x40600) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000001c0)=ANY=[@ANYBLOB="80e6510020000000090800000400000006761074622bb07f45090000001000000000000000000000f7bb7855e73f8b7cdf9630e0e331cd23aee1a7e20a29ce0b33769383efbf48dfbf051f85a72f3fd4fada806cba27f832bbe07c2cd423a970613d7a498a8f"]) 2018/04/23 05:31:42 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x220400, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x8}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000000)={0x20000000000000, 0x5, 0x0, 'queue0\x00', 0x6}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/04/23 05:31:42 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80}, @in6=@loopback={0x0, 0x1}, 0x0, 0x3, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4002, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0xe4, "f1f9653111cdaca4d8e9eb64208661a9926e9c72251e7ee0f00b15dcc8ad41ef9bc7be32b33fd68c485c7e0f4289a8e8a886b42880bf2b8c0868a6d7e51cf40dde9029f8dd21414cc8bc69399788b0eb8fac66b1b31d834cb1e525d15674e9b7a296d54be2962b60a6896ec9597fcabb5b63dbfb4620140be4dc49428b1be7bbf055d22785b44cfabc68ded16254358e5ad54d4b9a91add4a89259b078dfc7a7c895883edc75f174ab23387fabcf5bcc00a31f82aee294698bc8c9bbccdf7d7e1d07ca8494572833a4ba566e866d1d4ef4d3cae773a386295afb4529fbecbd26c9e3b9e7"}, &(0x7f0000000140)=0xec) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000003c0)={r2, 0x84, "72a7e9219a075fd91bfb135c82fd4ea0d698a0fdb33f33bafb58e7917f3dfe4b4a66e27514f99e5868b84f13f883a340bebe4f12ad22e85151a37ab9f5fa0a0b3c8952febee3151793d345065acb1cb8431da01e7980cb3177569b3f62658ea0c77c8f5f1c39012274d947ce64bf00e1662e85aba1f747871db6781bada9eba640999bb7"}, &(0x7f0000000480)=0x8c) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4000, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000780)={@loopback, 0x0}, &(0x7f00000007c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0xe, 0x8, &(0x7f00000000c0)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r1}, @map={0x18, 0x3, 0x1, 0x0, r3}, @alu={0x7, 0x3, 0x0, 0x7, 0x4, 0x8}, @exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x1, 0x0, &(0x7f0000000140), 0x40f00, 0x0, [], r4}, 0x48) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x2}, 0x1c) 2018/04/23 05:31:42 executing program 6: prctl$seccomp(0x2f, 0x0, &(0x7f0000000ff0)={0x0, &(0x7f0000000fd0)}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'system.', '\x00'}, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x17, 0x2) openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/04/23 05:31:42 executing program 1: llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/211, 0xd3) r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000), 0x4) 2018/04/23 05:31:42 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x800, &(0x7f0000000280)="918a131bb43978f0bd730e794832f6261efa620800f5c1daf475225216ae97e2a86c4a7a5c5e3e99ea6d13ceccf09b78fd925c1e1b7329d77d6bd9ef2135862244104354085947a704dab1b0c606ca5f53ea0f88f5205a30ff461303b0a4affa830757cf98f289fe910abc0cb96d570eceb08b32ea4b01790910281a28594d98f7f5c55260cdcf458f35ba2040c979b53e4bb89c67076187b6b41a6abc51260bc29773175ae7f302895edc456c10c7075998d06918df1f1620bb25053d8003eb297cb79a28fd00fcd8f42860bae4def9e4efc0e26682de4d38592a4c434e7651d3dcbe410e3f483daee48705b5b0dd2041f44609") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400080, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) renameat(r1, &(0x7f0000000100)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') 2018/04/23 05:31:42 executing program 5: unshare(0x8000400) r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = dup(r0) connect$bt_rfcomm(r1, &(0x7f0000000040)={0x1f}, 0xa) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x8f2}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x65, 0x8, 0x203, 0xffff, 0x3d41, 0x0, 0x4, 0x7, r2}, &(0x7f0000000300)=0x20) timerfd_settime(r1, 0x1, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000340)=ANY=[@ANYBLOB="0500000000000600ff7f9f00ffff93b44790baada09f40d7e5c16c03914c1d72ef18f1d7d0a345771504fbd60239203f5c817f35fac8cf2e0bc58f705198737d3cf74249e0488434c66a5dbdbd43af720f1b370c61e366d2098979faa1a8a7d332066575811bd91aa2826966a6d2cf2ed67ac84a10b4afdcf55acf907fb1ef5a6b6f098a329ff6726537d1e34c98cfd2f07f3ca3dea2b3d01582ffb0500b93dc1d68a0a8d9321df8e4dc2d0d1200c0a3c0f6cd4165e08771299cc6d86362ea347bc80585f10b726e937c6703c314575895163fa4570d032e18636240b8a9c4f250b88cb89a9184f9e9c019a50dd0c0526780c999e7c07e"], &(0x7f0000000200)=0xe) write$binfmt_misc(r1, &(0x7f00000000c0)={'syz1', "d439df51674c3c904fa192fd99d4c2aaa85c77df170b89adaeed7d699246198ce79fbb428faaf6173b0c8496c6ec078d2877055ecf751b92c388f5f02e8d805d1a3fae1b7c4c5387437d3f62258ed773641d5d56bcf477ee557ce112ce25ffbbc33f2e32341f4778b6025835876fb5247e0c3a52600356e00f344301ece26f56f6e51ab00fb0c5bb99cace266450e26afe81554a518883ba7b66b9a339cd42e741a3efe8ae9dc3cec51b2a3e4959a2fa8a755d9ef5a9cf814538afebaec9f6f8139c7cd409996c86cd057bf7cbd9b17106d582a3caa267d70c8f"}, 0xde) 2018/04/23 05:31:42 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) unshare(0x40600) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) umount2(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) recvmsg$kcm(r3, &(0x7f00000026c0)={&(0x7f00000004c0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000002640)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, &(0x7f00000003c0)=""/7, 0x7, 0x384}, 0x10002) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000300)) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) close(r2) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000569000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) r4 = shmget(0x0, 0x3000, 0x54000001, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_RMID(r4, 0x0) 2018/04/23 05:31:42 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='smaps\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) r3 = shmget(0x0, 0x3000, 0x410, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000000)=""/223) sendfile(r2, r1, &(0x7f0000a2effc), 0x3fc) 2018/04/23 05:31:42 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df821728d598bf6c2c702ff314", 0x20) r1 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x400000) statx(r1, &(0x7f0000000300)='./file0\x00', 0x400, 0x2b0, &(0x7f0000000380)) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000001480)=[{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000004c0)="ea6bedf26b8e91bb6e9514319542dad26e01092f69c25cab59a1525a17b51c14", 0x20}], 0x1, &(0x7f0000000080)}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000003700)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/11, 0xb}, {&(0x7f0000000100)=""/116, 0x74}], 0x2, &(0x7f00000001c0)=""/169, 0xa9}}], 0x1, 0x0, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x3f, 0xc000) connect$l2tp(r3, &(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x4, 0x0, 0x3, {0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x3a) 2018/04/23 05:31:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) writev(r0, &(0x7f000007eff0)=[{&(0x7f0000ae6fc7)="390000001100094701bb61e1c30500ff070000000400000045efffff080015e719001a000f000000845032eccbb7319164e9ff0006000d0005", 0x39}], 0x1) setsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000080)="67c9892e73c995c2ae8b967427c478c7f081e54a7911ce4f37d71a2725922111ed9086ae178459dd9101b1c827356447749620768f5aa8e911f1879db3c8f735a572c1195d085c6b4772083e006c9aa649dbc6d52d3c4176e338113d6000b02f4c0b9a43006a8c90c339ff44c7ba9f208d275df61518b63ec3", 0x79) 2018/04/23 05:31:42 executing program 1: set_mempolicy(0x3, &(0x7f00000014c0)=0x9, 0xcb1) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001680)='/dev/vcs\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000000)="e6ec587aa61f44a8a4c2b39438204b16d50838f0bfb1295aef92d59d1ae98d65b3e576b278844699493956b001aeeffe159e1e884433d8608d039beffab383fe76579631e4c1761e6ebf59ba40e3d98b729afcaffe71e7ccbda3cbccc06362bf5ded3eec27d5571504c30af0a037998342050412a3e88e86931a1f690633ea92f5e2c68ab14dd24a738af35ee7c5f34705e6123a7871aebab512b1", 0xffffffffffffff19, 0x0) 2018/04/23 05:31:42 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp6\x00') writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="eb", 0x1}], 0x1) r1 = accept$netrom(r0, &(0x7f0000000000)=@full, &(0x7f0000000100)=0x48) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000700)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000800)=0xffffffffffffff50) setfsuid(r2) pwritev(r1, &(0x7f0000000540)=[{&(0x7f00000001c0)="0178dd1782d09c13c83127d7bca504ad242ebb0e97efe616aef7db17d3fe51c8b6efabca6d718f9fe49ecd78f1f65b11c2d794c3e5c529ca3c683e1595c06bc66e71d972bcc0689d78ccc20402046178165556", 0x53}, {&(0x7f0000000240)="b669ac2c4316c6599e656f2174a2540202c776544c4cc4d841b2f7ffe72302c40207685e2fefd5e428ed5c8002b50fbd5546fb302cd533699ab0cc2f57574c0db1cfca97cb79a3d84d84ffd6dad73bbd76ca420a124229ca081357478087f3079fd2c2f1aab8981d8acd369e9e0ad3021ee0f6e417322fdb77260432b07d5e4b02abc4653f0e034bfacb9fc0e288e985467f646c2633b3f07a2dd06a5486f70cf39896b42b21fdc579dea592ba97ef8ad3d6de92dd1a96cf39e855009db34f32b87621540588dafab60594", 0xcb}, {&(0x7f0000000340)="678bed4e704da9a4584e5257b7fb256b8efa5e004a6617f29d04e9ee4d607e4c8475f94d286d63bd4046cd939b0b582f1667c85e51e112c2600432b37453924c6e6428fa85e5aeda980ea901bd398d3810f7bfac02948c3e8c2465da707d13858311dea7b172c678d6cbe2618effa3fc7ac93e3e657e74e4d3072def4dfa896be0a5883103887b18cf55626ff9e02b16d30dbed98d", 0x95}, {&(0x7f0000000400)="d54706bde4577a2a84a5b204601803bb70dec1a1124b55fcb761689dff6fda6198f71a5f5928268181a1c5c06df1bca86e8dd8e6f5e55eba670581d18d9969be233f81912d", 0x45}, {&(0x7f0000000480)="a2e6341c8eb317b415656a39e950f8d1478fe4c79c62ea3fa0ccedcd6f8bfc823d0308a57d08ddab34ac1cd68b6d8f8863a4048827d6df43a6a25e883b5ee904baa22966617542d5f0d973262d11fa84af6d5e4f3e402856a3643ff66b27e79c833547993765721a133a991ca9376198824e5a06540f1134dd89f26b0dfaca732839037e694e4ce7335ab6", 0x8b}], 0x5, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r3, 0x0, 0x7) 2018/04/23 05:31:43 executing program 4: socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000bd3000)=@generic={0x0, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) personality(0xbd2182ed6ffdb755) ioctl$TCFLSH(r0, 0x540b, 0x6) sync() r1 = memfd_create(&(0x7f0000000240)="76626f786e657430959500", 0x3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) fchdir(r2) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x0, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0xe0000000000}, {0xa, 0x4e24, 0x50eba416, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x39ac, 0x8, 0x247, 0x5, 0x20, 0x1ff, 0x100000001]}, 0x5c) write$cgroup_pid(r3, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x86) r4 = inotify_init1(0x0) r5 = open(&(0x7f0000000200)='./file0\x00', 0x9ce6b024734843fa, 0x0) r6 = dup2(r4, r5) fsetxattr(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="6f86f9d38e3497f4d3331bf0840e322e55e52009b701a9ad7959813b2958b1b4cde12594a95bddec8b"], &(0x7f0000000280)=')\x00', 0x2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0xebd, 0x6) epoll_wait(r1, &(0x7f00000003c0)=[{}, {}, {}, {}], 0x4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r6, &(0x7f00000004c0)={0x20000000}) open$dir(&(0x7f0000000400)='./file1\x00', 0x0, 0x20) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) unshare(0x60000000) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x6, 0x31, r6, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r7 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r7, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/04/23 05:31:43 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=@setlink={0x28, 0x13, 0x11, 0x0, 0x0, {}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x40) 2018/04/23 05:31:43 executing program 0: r0 = socket(0x11, 0x802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000240)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x3b03}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000200)=0x4) mknod$loop(&(0x7f0000000280)='./file0\x00', 0xc000, 0x1) r2 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x2, 0x10000) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000300)=0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'irlan0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000000c0)={0x0, &(0x7f0000000140)}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'ip6tnl0\x00'}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x2}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) dup3(r3, r4, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 2018/04/23 05:31:43 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xfffffffffffffdf1, &(0x7f0000bd7000)={&(0x7f0000001640)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000600)='/dev/adsp#\x00', 0xffff, 0xc0000) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001780)=0x1) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000640)=""/4096) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000000c0)=0x9, 0x4) r2 = geteuid() setuid(r2) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x228183, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) ioctl$KDADDIO(r1, 0x4b34, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000000100)={{0x3ff, 0x4, 0xffff, 0x0, "bbca3ed17711b524849c6bd9c0fcc5965eb44bc309f5aa7ded9758f7659b4a215be25693eafe1a5e45a895d9"}, 0x1, [0x0, 0x7fff, 0x1, 0x100000000, 0xfff, 0xb6e0, 0x100000000, 0x9, 0x9, 0x800, 0x3, 0x1, 0x5, 0x7f, 0x8, 0x2, 0x401, 0x7fffffff, 0xe685, 0x7fff, 0x80000000000000, 0x7, 0x10001, 0x6, 0xe74, 0x200, 0x3, 0xba, 0x0, 0x5, 0x3ff, 0xffffffffffffffff, 0x1, 0x7fff, 0xfffffffffffffeff, 0x7f, 0x5, 0x4, 0x3, 0x6, 0xcd1, 0x4, 0x5, 0x100000001, 0x100000000, 0x3ff, 0x800, 0x3b, 0x101, 0x4, 0xfff, 0x2, 0xab1, 0x32e3422a, 0x80000000, 0x10001, 0x1ff, 0x1, 0x3, 0x4, 0x2, 0x3f, 0x6, 0xfff, 0xffff, 0x2, 0xdac, 0x4, 0x18b, 0x0, 0x0, 0x0, 0x8000, 0x23a7, 0x8, 0x4f19800000000000, 0x3f, 0x1, 0x0, 0x1, 0x1, 0x6, 0xff, 0x9, 0x7ff, 0x4, 0x7, 0x7fffffff, 0x1000, 0x7fff, 0x2, 0x8, 0x7fff, 0x9, 0xf908, 0x5, 0x9, 0x1, 0x8001, 0x0, 0x0, 0x2, 0x1ff, 0x100000000, 0x7, 0xda3, 0x5, 0x3, 0x4, 0x9, 0x9, 0x2, 0x4040, 0x5, 0x2, 0x4, 0x3, 0x100000000, 0x2, 0x9, 0x0, 0x9, 0x4, 0x9, 0x2, 0x8000, 0x3, 0x1], {0x0, 0x1c9c380}}) 2018/04/23 05:31:43 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x4000, 0x0) 2018/04/23 05:31:43 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x230, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000040)={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000100)={{0x2, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="a6935f67f3d6"}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, 'nr0\x00'}) 2018/04/23 05:31:43 executing program 6: r0 = socket$inet6_sctp(0xa, 0x400001, 0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080), 0x389) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000040)=0x54) [ 85.340382] IPVS: ftp: loaded support on port[0] = 21 2018/04/23 05:31:44 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000080)={0x40000000000000}, 0x8, 0x800) readv(r0, &(0x7f000006eff0)=[{&(0x7f0000000000)=""/128, 0x8835}], 0x10000220) 2018/04/23 05:31:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f0000000040)=0x7f) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x62, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x0, 'nq\x00', 0x2, 0x1f, 0x10}, 0x2c) 2018/04/23 05:31:44 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r0, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/250, 0xfa}], 0x1, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x200, 0x0) inotify_init1(0x80800) sendmmsg$nfc_llcp(r0, &(0x7f0000002180)=[{&(0x7f0000000080)={0x27, 0x0, 0x2, 0x3, 0x8000, 0x1000, "972431effb0b68db3ddd869d525eee7bdddf73c046a7b4f46811d46863b900eb36c29d83f5403696c5f8824db44de3e0e9e9195f28d6f622aee201d6f0e952", 0x1c}, 0x60, &(0x7f0000000380)=[{&(0x7f0000000100)="51d6fb99b9b80be49c0475e58dd0cf92124195ffbc4cd6aa97ecebed388221e27f3563d1e7966fa6296ff127f4fb93a38ff2cb8443bc547c159df792dce0791765683be606346feaee35c22888809dde91a6f13110bcddc9905af93fc534251ba415979f41a369d5270d3d9006c1c5aff7b4a4e474bc1a54635026f0136f84726a034cd04f02cff1daa4792cd6a77a", 0x8f}, {&(0x7f00000002c0)="018898d75d91fbfbbff00de2ce257151257190b7572dbdaeb310ed92e9081120b9c6661fe6214d56318c6577cdebffe72307ce707172369921cf32cbc22b2428a04e6af9c14731112ffef21ec9f78bccb1a1ace36e80cec9dc21221bc1f12d5e1d5ff4c50828e9c6e0bbaee4dca5812513e8d191f548f88ed7deedd645051b74044d821dabeba1b44ebf695c125c5a", 0x8f}], 0x2, &(0x7f00000003c0)={0xe8, 0x0, 0xfff, "c20f7cce3e46796a20c49f1229555aa4f0e974a2227579372bedd404fcdbd8b2b122a81bc2d3d24d66535776828ca615f460ddc90c7dd5eb262c943e7a71d44414486ee87b0f308873ebe0c072877703570789a40a65f37ce7bd8de50b768b5d2dbeb837c55234288a1af585fc75ac4760ea1be28fcc57ebede89bc73a60bb46f1461619103d88ee58e42707f6b22402a1b21de5addaee35183edee4ba8f0f4f651dfbb1c8846bde5e6a6fee3be7c590f329a45c5b7241ac20990cfa493c8322de347f4b3d83d589148238076d4022a3ffe99b1d6c13"}, 0xe8, 0x80}, {&(0x7f0000000500)={0x27, 0x1, 0x2, 0x1, 0x20, 0x3f, "0b26c881280e06111107c56cc3fc70383725d2d67da16016f9a542c7c0942eb703a489fb42b4837be60b2285234c6a217d00e6325bb2e85544b1faf2be6c8c", 0x31}, 0x60, &(0x7f0000000740)=[{&(0x7f0000000580)="f3ef0aa17c9137fcd72c2a655e0cc6362bed1ddee1171ee2920a3064af6cfeeaaa1897d6e936383b3aa2820308673ea7d61d9f00383a5df905e4bbbf9e34c8fdc9ad8881fd68a8cbb12b21339f807a1761bb2fa8dcca91c1ba4e1434432ac46761149a52be63f132934134e08022bfe98f66b41455bae12d5b4993b5139c386d5a345ee30a1809b19407ba3a4966f104a6d171ae138de04140e7bb7e2db58c08fbbbd73379a601691eacda6405a287b14c2086deac35832149f401ecf2929b256249e447", 0xc4}, {&(0x7f0000000680)="61293d38f8801a2dcf099cd3760e70dfdeb805efaff8a0bd210727046026b55936e0ec6b69b7f0995f216731366df5de6069768ebd1049882d5b5f26fe3f418937f014ec423a62ce46431ee2841720b2ccd411b74a953b211b43046934974801dcbef4bb608b089f56738dcc8e110d15240d3f367e5bb6b989e6c299f1724e9e8eb56f877162d49395a5c7d52a5d6c24943d092b9df677b3c8e9ff", 0x9b}], 0x2, 0x0, 0x0, 0x800}, {&(0x7f0000000780)={0x27, 0x0, 0x1, 0x3, 0x1ff, 0x93a6, "b358bf3ffd7487544fe900b6cff800a479ce6875803bac071eb70ef99d6c7207483799df81cf67a9eea995c56892e5df4ed83ce9b46abf836214a5f1bd0a9f", 0x2e}, 0x60, &(0x7f0000001c80)=[{&(0x7f0000000800)="81bdbb25f386346d2486747ba2f9624f54da564c97846216c0722fd19ba0a7bc259317e640fe2a8c89c40b9472b6e698843e0ffb7fa4f1bb49934e84e942c74e", 0x40}, {&(0x7f0000000840)="21a0df23955eb99615514074df4d088ba6818858eaf1a7e735ecf5521bc185cb2ac8c500048048f0fe140f8485619612f0da7c2f9324f3719130430bfd3be1b5575efe5311c6a9ea80e396ba578895d177a7efa4216c6933", 0x58}, {&(0x7f00000008c0)="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", 0xfc}, {&(0x7f00000009c0)="24e3b1dcfd766b19e9975abb793224b3c8cc1d1e81ee5d0bb404ad530e2804dd3f9a244ea913a9f4b54f7ae9162191a0f75879b26317518631a38fb14f48622dd0ebf10a6a39262c34d823b3b4cddd6d917abbbfe451eb8cad903c79a1b05a2ce9a3783c9243343916cbfa49d9dd17d944f76aeceb74a4a1ff66da8176eb52fde33863ea0aa200759670be3ea1b198de5342f98e9a1bc02fbf26d64d7f0eda985a722beed1964c0ec12f237221b622754dde7cf67dcb475ffddac6d0f6d5c08b11fd25d2c5e9e852a8930d71ae70590a2db929e060d25677cc309ac37dd16210287a7650d37ed6ddcc32dd", 0xeb}, {&(0x7f0000000ac0)="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", 0x1000}, {&(0x7f0000001ac0)="6261a86f8aaea35a1bd381854199c149dd8a814801db5fcbddd7a44c454fd260d98ece983227739da99c5697c3f101feb36b78ee670f21adffd643af01ba7f81ad9344e187cd798f3ab290d00c137a7e184bcb06ae811098b3e89536e7d8e1a73b4146ea70a28bad", 0x68}, {&(0x7f0000001b40)="0ce753b7a1c8673ec99d63b4fe2b2e424db81e72be31203ff5aa6374d45247a39111588449e8ae5afdeabfe94190399c7ef213fe9c515fca8ad3a71be0e95874855a406e52896a91bc5bb26ac805775ad84c49f688cde6f829790bc159fabd3e03bd8694d71112f506e9666cebff61aa66053d2d774ff9b22d323f8d3ea1c97c3df0d117bc7518fae75727ac6c9d1f4ae8b601358af84dbf7b4c1d1c6f4f9a6e7b4649", 0xa3}, {&(0x7f0000001c00)="025d22e93db93288df16c1d92bd01f716a0db21797e05c34aa50e8000af5969db1b9e5f2f2d07d4fabe4e9c6e6ad2e8e87f25831293fd060c6f99d760cc71385367972319f8a326dcc0da635f350f1867db1e5380f7c803b2ecd666bdfab3db966918a01", 0x64}], 0x8, &(0x7f0000001d00)={0xa8, 0x1be, 0x2, "40eca075a6868377f7005efe84968f1b86435a93702ff6a485a9beea7e142fa22a1d5fe6c0b786a2bcb7ef6d29aa9404579bc5407f1d4f76abef6fa82c71dd791e9bfd11c55d7c7c9ac2afa999bd7a7eb0adb92037aee1fdd37a7f3b6b708702c4f33a61f13d9816f1a10e8f5b8d7e087115a40a8525b67548d96f13ea20c3d8fbe810d640f1163ee80ee74922340d1d3023b5"}, 0xa8, 0x8000}, {&(0x7f0000001dc0)={0x27, 0x1, 0x1, 0x1, 0x2, 0x5, "65b6e01b5bd3a094d163bd898369c6d1f8b4ea3ac6cde656eed1a2dcc4018ec36101fd7be79821e1bb4e2e8c88a08f2c768d113a6407322e3aebdb4c180572", 0x2f}, 0x60, &(0x7f0000001f40)=[{&(0x7f0000001e40)="4b0abddce2063dfb8ec46c3bc34b7ed09393172f5077610504258a454085510f1f5539d32ba084aa74bdd175c4990025c85613b396ce98992edefefddaddcb3542a9fba8ac9436bf17deeab90d0ce17009a861e9b530371cae9cd9b85a0c0e91ccc6533eca78bbf8caac2e7769fa55b1173c60712d75f0d9ea75bc2ce136776d6760e69aff4af3773fe0d996cac554e8c95055c05c203679e424e1376055e48d08da6e2772aeda8481abed347db2d560b338ace283d6f87ca1a19dc7ec57a9e77febe17e9528", 0xc6}], 0x1, 0x0, 0x0, 0x800}, {&(0x7f0000001f80)={0x27, 0x0, 0x1, 0x7, 0x8, 0x6, "0a825f9aedd60ea34a7abbfd96fe7c48161fca0f961f869d01067ca848cc2f5779e851f3b1197230f384c29034cb83811d9d64021cde968c308e3c178ae73c", 0x13}, 0x60, &(0x7f0000002040)=[{&(0x7f0000002000)="fb6fc77b910b2826a20a85411a3b5395bc7f92420b5100bf68ffa02d8b2c57c8f43ff4a52448c0d9b2ce28bb", 0x2c}], 0x1, &(0x7f0000002080)={0x100, 0x110, 0x6bb2, "9b29180f20e7aff96f607e736b19f67e2af7dc359b4731e5fc9296a16529558ccb7bc50326261a1c9969222f4f82c23ca3ce07644e6785ba9db313a7d38ad11dcf623eb5938f5f2190d758fb2b29a0ed39d824a7730ed3c06e0f6e43b02c227ad6b2589490ec04badff2ba2fa368a5187f56cb42b8a4936ee96c28f16fd06b67822771152b5bc2817d0e5e2d6d56ebd44ec4d88921e345bf4f3ee916022e3b72edb884c742586c3289632702f80eb9b5b13a9cdbf6c57c767b6f925068748c36a4f8a3981bf4ef3d1406cfd49f787732f944477dbc28e5558ccc6f2f59d144701c665459087031c1c0a9e5f51f8b3369"}, 0x100, 0x4000}], 0x5, 0x4085) 2018/04/23 05:31:44 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x40000000002275, &(0x7f0000000140)) 2018/04/23 05:31:44 executing program 6: syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00082f00fe8000000000000000000000000000bbfe8000000000000000000000000000000500883e00089078"], &(0x7f0000000040)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0x100001) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x800) r2 = accept4$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000080)=0x1c, 0x80000) fadvise64(r2, 0x0, 0x7ff, 0x2) 2018/04/23 05:31:44 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df821728d598bf6c2c702ff314", 0x20) r1 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x400000) statx(r1, &(0x7f0000000300)='./file0\x00', 0x400, 0x2b0, &(0x7f0000000380)) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000001480)=[{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000004c0)="ea6bedf26b8e91bb6e9514319542dad26e01092f69c25cab59a1525a17b51c14", 0x20}], 0x1, &(0x7f0000000080)}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000003700)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/11, 0xb}, {&(0x7f0000000100)=""/116, 0x74}], 0x2, &(0x7f00000001c0)=""/169, 0xa9}}], 0x1, 0x0, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x3f, 0xc000) connect$l2tp(r3, &(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x4, 0x0, 0x3, {0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x3a) 2018/04/23 05:31:44 executing program 4: socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000bd3000)=@generic={0x0, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) personality(0xbd2182ed6ffdb755) ioctl$TCFLSH(r0, 0x540b, 0x6) sync() r1 = memfd_create(&(0x7f0000000240)="76626f786e657430959500", 0x3) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) fchdir(r2) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x0, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0xe0000000000}, {0xa, 0x4e24, 0x50eba416, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x39ac, 0x8, 0x247, 0x5, 0x20, 0x1ff, 0x100000001]}, 0x5c) write$cgroup_pid(r3, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x86) r4 = inotify_init1(0x0) r5 = open(&(0x7f0000000200)='./file0\x00', 0x9ce6b024734843fa, 0x0) r6 = dup2(r4, r5) fsetxattr(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="6f86f9d38e3497f4d3331bf0840e322e55e52009b701a9ad7959813b2958b1b4cde12594a95bddec8b"], &(0x7f0000000280)=')\x00', 0x2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0xebd, 0x6) epoll_wait(r1, &(0x7f00000003c0)=[{}, {}, {}, {}], 0x4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r6, &(0x7f00000004c0)={0x20000000}) open$dir(&(0x7f0000000400)='./file1\x00', 0x0, 0x20) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) unshare(0x60000000) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x6, 0x31, r6, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r7 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r7, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/04/23 05:31:44 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) r1 = accept(r0, 0x0, &(0x7f0000000000)) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040)=0x101, 0x4) sendmmsg$alg(r0, &(0x7f0000000480)=[{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000300)}], 0x1, 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f00000000c0)={0xff, @dev={0xac, 0x14, 0x14, 0x15}, 0x4e23, 0x1, 'ovf\x00', 0x62d291b80e04bf90, 0x400, 0x5c}, 0x2c) connect$netlink(r1, &(0x7f0000000280)=@proc={0x10, 0x0, 0x25dfdbfb, 0x40}, 0xc) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800010}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r2, 0x609, 0x70bd2d, 0x25dfdbfd, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x73}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4044004}, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000100)={0x1, '{'}, 0x2) [ 86.143030] IPVS: set_ctl: invalid protocol: 98 172.20.20.170:20003 nq [ 86.188617] IPVS: set_ctl: invalid protocol: 98 172.20.20.170:20003 nq 2018/04/23 05:31:44 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xb68a, 0x185002) write$tun(r0, &(0x7f00000000c0)={@void, @void, @llc={@llc={0xf4, 0xff, "a9a9", "040c3dc8a1fb2e7eb6102c9559358fee86202132c43e34c0c84f0201a4e2d2a6debc4870548ce91a49fb6bd17405f20c9fff63ffe7028cecc430945fb51724"}}}, 0x43) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) sync_file_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 2018/04/23 05:31:44 executing program 7: r0 = socket$unix(0x1, 0x805, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x1f, 0x200) ioctl$TIOCCBRK(r1, 0x5428) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) r2 = dup(r0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000100)={0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x400) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) 2018/04/23 05:31:44 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000440)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000da0000003ef851020aafc35e7e56e07a18b2a1567674d51f4a21d10b9f619c85b31579c3070aeee120af7cb2ddde9bd465307a3e909f9a0e0d844fd0ba01e559c4bc396d6bf7386dbc11b0d48022c199e675b1781b965db6b5c7b7706e60176811f96ea91be77cb44bc08a98ddfe1d230ef94b0d55c087208b6a9b2cd5baeb41dd02822e5abb733c72030000002f733372021f3308035c37be13a3acc8b092081d96d6c188a43d4df78db166ecd1dfde285b83e0551838eb11b683e6c4ddb474201c9e08f59c293ac8e452eb1964490bc59958937e7402764c75fe8f380a05ae3a02ada66cb04a87b9675a907809da49beaae544807f6a3db33a9fee3ce1afe6ed6816a813e44e7aca3882fd031b92ea644b98dac102792e08da663616f078e5e0f55df232b0a26c48c53ae97e83f7b2f8226d97c3de41005372ee595a3365fce70d8cfabbb3e58c01ac01fb14c91a8a5e7b0ef059f30e78112f4d50800af476a4dcac9484e9d0002a5b08764c95862b507245fe23a443f80fb2a21c02bd41a95a7e73ddb286c17bd20121f22c3e7790e2b889b61386979968f42b1735c74b71a39b88d633fb400900cefd1539ee7115373dcf9b931eba484d2353195e4a71efebed42927178e404e2dbb863e22d32d31f9676d938e250691cb4690635e3570173deda732ad0cca3857370a0e03829a359e2873acb69b41719d555b0bc214ab549e408aa1b3f208d05b466"], &(0x7f0000000000)=0xfe) getsockopt$inet_int(r0, 0x10d, 0xbe, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0xe}, @dev={0xac, 0x14, 0x14, 0x1c}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/04/23 05:31:44 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffff}, {0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x7fff}, 0x47, [0x0, 0x1, 0x1, 0x401, 0xd026, 0x7fff, 0x9, 0x3]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000100)={0x10001}) 2018/04/23 05:31:44 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x18, &(0x7f0000b4cf9b)=""/101, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000000240)={0x1, {&(0x7f0000000000)=""/197, 0xc5, &(0x7f0000000100)=""/131, 0x0, 0x2}}, 0x68) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000200)=0x204000000) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000006c0)=0x5, 0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000001c0)) r2 = openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x400, 0x100) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f00000003c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x2, 0x2, 0x8}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000340)={r4, 0x7ff}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000400)={r4, 0xff, 0x8, 0x6, 0x7, 0x8, 0xdd, 0x3, {r4, @in6={{0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x100000000, 0xff, 0x0, 0x8, 0x18c4}}, &(0x7f00000004c0)=0xb0) fcntl$setpipe(r0, 0x407, 0x5) 2018/04/23 05:31:44 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000000080)=""/95, &(0x7f0000f7bffc)=0xfdf2) fcntl$setpipe(r0, 0x407, 0x3) 2018/04/23 05:31:44 executing program 3: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) connect$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @my}, 0x7) 2018/04/23 05:31:44 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xd) r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x100000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='veno\x00', 0x5) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)={0x18, 0x55, 0x3fd, 0x0, 0x0, {0x10000007}, [@generic="ff"]}, 0x18}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r2, 0x300, 0x70bd2d, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x1) 2018/04/23 05:31:44 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001180)) r0 = getpid() timer_create(0x2, &(0x7f00000010c0)={0x0, 0x0, 0x2, @tid=r0}, &(0x7f0000001100)=0x0) timer_delete(r1) shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000001140)='bic\x00', 0x4) 2018/04/23 05:31:44 executing program 0: unshare(0x40600) pipe(&(0x7f0000000040)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={r2, 0x25, "0a40fecb9a59d0d9bdee157e8c4c781472c0b78e79af46971e37f7ed9fc610e997d3382ecc"}, &(0x7f0000000140)=0x2d) sendfile(0xffffffffffffffff, r0, &(0x7f0000000100), 0x0) 2018/04/23 05:31:44 executing program 7: futex(&(0x7f000000cffc)=0x3, 0x80000000010b, 0x2, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0xfffffffffffffffe) r0 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(r0, 0x1000000000013) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/04/23 05:31:44 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x2012, r0, 0x0) 2018/04/23 05:31:45 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x8008700b, &(0x7f000098dffa)) 2018/04/23 05:31:45 executing program 0: clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setitimer(0x440000001, &(0x7f0000dc3fe0)={{0x77359400}, {0x0, r0/1000+10000}}, &(0x7f0000b1bfe0)) setitimer(0x2, &(0x7f0000000000)={{0x0, 0x7530}, {0x77359400}}, &(0x7f0000281000)) 2018/04/23 05:31:45 executing program 3: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000080)={0x8, 0xd8f4, 0xc17}) socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000300)="f6a3f24ef0e83215ca7e2b70949f3f0620c20e24c1abd2ba51dbb1470de85c8ea4acac76694d0397bdd74b4fed5f2d97dfaf9c2892f45e081a195a8386729424f69f51148518a084c49a58842a6f92639ae83d133e2f8f36f7321ed293c56d2ef90148a7200315c5cae8cd900929cf254ff58a02df3d9e0a9c06feb94c62eb09c03402fda9b353933e3cf0e086ddef86e4596ca46546d881e8a5df977c10bd96b0850be36a2e7398aab65ff718999be99677682b1ceebaebe9cbb1e95770b0d5f0cd33c2ec1646f3", 0xb2}, {&(0x7f0000000cc0)="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", 0x1000}, {&(0x7f0000000100)="37300ca518a791e623ea76fddb02cb8a2fc3b52c5164d96a01", 0x19}, {&(0x7f0000000140)}, {&(0x7f0000000180)="b96583a4bede856b0088862b4f59e753a98b7d07e257f17443c91b0a96dd4d7db2a3013ce918b59e29c32652ef0c17ebfa7d8068d5adbe176ba1aa7a97877dadd7272ccfd8cabab9eee4d750e11396f4f4223622022c453e715e7284ebf5fb3d3568acf217a8ea1c0d4f13985a29a209d794456b2283254a3d6def31e19de667d7037ae3c14c674a24165e021028f0327fd150afde3a7477696211e43574598fbc7794d9e9a8bf6f90bb987e4a23319773d2775ce9e22974aaed054bdf31ef4b2581bc", 0xc3}], 0x5, &(0x7f0000000040), 0xfffffffffffffdc2}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="1b", 0x1}], 0x1, &(0x7f0000000a80), 0x0, 0x40000}}], 0x2, 0x0) 2018/04/23 05:31:45 executing program 6: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x32, 0x82) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0x1, 0x1, 0x5, 0x7}, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000434ff8)) 2018/04/23 05:31:45 executing program 5: mkdir(&(0x7f0000074ff8)='./file0\x00', 0x0) mount(&(0x7f00000004c0)='./file0/bus\x00', &(0x7f0000000480)='./file0\x00', &(0x7f0000000500)='proc\x00', 0x0, &(0x7f0000ebcffe)) rmdir(&(0x7f0000000000)='./file0/bus\x00') 2018/04/23 05:31:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000180)=@bridge_getlink={0x28, 0x12, 0x501, 0x0, 0x0, {0x7}, [@IFLA_EVENT={0x8, 0x2c}]}, 0x28}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) 2018/04/23 05:31:45 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80, 0xffffffffffffffff}, "0a4ceaa0b69300000000000000039b1dd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b2de0a2796964f00000000000009fb42f376589701a4", 0xa9824f69d1376633, 0x10800a, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfffffff}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000080)=0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x7ff, 0x7, 0x2}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e20, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}}, 0x84) 2018/04/23 05:31:45 executing program 4: mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x0, &(0x7f0000d14ffc)="02f9ffff", 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000280)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x28, "1436a2b12dfa0fe1bf0edc48bbe30725d731e605abdc6a5578e3e69fe9684881079a84a67d61830e"}, &(0x7f0000000100)=0x30) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x100000001}}}, &(0x7f0000000200)=0x84) [ 87.286092] hrtimer: interrupt took 76302 ns 2018/04/23 05:31:45 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x34}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x4, 0x7, [0x7cc, 0x6, 0x0, 0xe4, 0x5, 0x8000, 0x0]}, &(0x7f0000000140)=0x16) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e22, 0x76, @remote={0xfe, 0x80, [], 0xbb}, 0x3c8}}, 0x2, 0x3ff, 0x10001, 0x330, 0x1}, 0x98) 2018/04/23 05:31:45 executing program 7: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) socketpair(0x6, 0x5, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000040)="d548574b2f8c033d46cd9b6ce2881e434132833d293748da73a5f74b2e23caae"}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000100)={0x0, 'eql\x00', 0x3}, 0xfffffffffffffe6f) socketpair(0x10, 0x80000, 0x8, &(0x7f0000000080)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) 2018/04/23 05:31:45 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000036000)='j', 0x1, 0xfffffffffffffffe, &(0x7f00006e4000)={0x2, 0x0, 0x7, @dev={0xfe, 0x80, [], 0xc}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) accept4$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80800) 2018/04/23 05:31:45 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) write$cgroup_pid(r0, &(0x7f0000000040)={[0x34, 0x36, 0x33, 0x38, 0x32, 0x31, 0x33]}, 0x7) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x93c, @loopback={0x0, 0x1}, 0x8}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x21}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, 0xe8) 2018/04/23 05:31:45 executing program 5: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='security.evm\x00', &(0x7f0000000240)='/dev/snd/timer\x00', 0xf, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x9, 0x5, 0x15, 0x8, "7b22e42bed33bb3958d7942e5f90a38cdc120e9dcb4ac61dcf4f77b763ac654f0b97599c08e92f9cba6547862f115c1b0868ae01273938218dfdad4884cfc8fb", "a47674050a24070081ce5d061193baa2c9c19f92afeb1341c7107f4fc8167916", [0x7, 0xfffffffffffff801]}) accept$ax25(r0, 0x0, &(0x7f0000000040)) 2018/04/23 05:31:45 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6664001a000000") fchdir(r0) lchown(&(0x7f0000000080)='8/file0\x00', 0x0, 0x0) syz_fuseblk_mount(&(0x7f00000001c0)='8/file0\x00', &(0x7f0000000040)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000000c0)=0x1) 2018/04/23 05:31:45 executing program 6: mount(&(0x7f0000000140)='.', &(0x7f0000000180)='.', &(0x7f00000001c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="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") mkdir(&(0x7f0000000280)='.', 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='.', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f0000000400)='.', r0}, 0x10) mkdir(&(0x7f0000000380)='.', 0x0) socketpair$inet6(0xa, 0x1, 0x40000000400, &(0x7f00000003c0)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000040)='.', r0}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000480)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x4, 'rr\x00', 0x8, 0x7b9, 0x80}, 0x2c) 2018/04/23 05:31:45 executing program 3: r0 = memfd_create(&(0x7f0000000000)='net/arp\x00', 0x5) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000240)=""/157) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r2, 0x10e, 0x0, &(0x7f0000000080)=""/8, &(0x7f0000000000)=0xfffffffb) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x3, 0xfffffffffffffff9, 0x1}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x71c2}}, 0xe6, 0x5, 0x2, 0x3f, 0x8}, 0x98) r4 = syz_open_procfs(r1, &(0x7f00000001c0)="040ada5958fda94dd7835ab771dd309e5d251b40789da76f102f8abe977fa87cfea03c8ba944c9279562cb615ea3021e6d794bf9f815a729dfb3b982c43c0b3d033df62d821eecb78dfa78be8c7dd6906001b1b690d31456f90a69986533a25e16") sendfile(r0, r4, &(0x7f0000000100)=0x4f, 0x22) [ 87.646729] tmpfs: No value for mount option 'ë éL' 2018/04/23 05:31:45 executing program 5: ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000080)=@generic={0x4, 0x7ff}) r0 = socket(0x11, 0x803, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0x3, 0x4) r1 = socket$inet6(0xa, 0x5, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000fc8000)}, 0x0) recvmmsg(r0, &(0x7f0000000000), 0x400000000000304, 0x0, 0x0) 2018/04/23 05:31:45 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0xb4c, 0xffffffffffffffff) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x8000) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)}, {&(0x7f0000000480)=""/124, 0x7c}], 0x2) 2018/04/23 05:31:45 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c00000013000107000000000000000000003700", @ANYRES32=r1, @ANYBLOB="00000000000000000c0001000180c20000000000"], 0x2c}, 0x1}, 0x0) 2018/04/23 05:31:45 executing program 1: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nfs4\x00', 0x8a1004, 0x0) rename(&(0x7f0000e6dff8)='./file0\x00', &(0x7f0000b76000)='./file1\x00') [ 87.707545] tmpfs: No value for mount option 'ë éL' 2018/04/23 05:31:45 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) dup3(r0, r1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000001, 0x12, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x40000014}) ppoll(&(0x7f0000000040)=[{r2}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x8) 2018/04/23 05:31:45 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000281) r1 = getpid() r2 = getpgrp(r1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x98) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) bind$inet(r3, &(0x7f0000000340)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) connect$l2tp(r4, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e20, @loopback=0x7f000001}, 0x1, 0x4, 0x4, 0x1}}, 0x26) r5 = msgget(0x1, 0x100) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000000c0)=0xe8) r7 = getuid() setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00000004c0)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e22, 0x1af, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x20}, 0x9}, @in6={0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x12}, 0x1}, @in6={0xa, 0x4e24, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x5}], 0xb8) getresgid(&(0x7f0000000140), &(0x7f00000003c0), &(0x7f0000000400)) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000440)={{0x1, r6, 0x0, r7, 0x0, 0x2, 0x10000}, 0x2, 0x0, 0x75a, 0x6, 0xff, 0x670865fb, r2, r1}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCINQ(r8, 0x541b, &(0x7f0000000580)) 2018/04/23 05:31:45 executing program 1: r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x60, 0x80800) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000140), &(0x7f0000000180)=0xc) r1 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)=ANY=[@ANYBLOB="200000001e00010d00e050614b0e0000000400007a252d4ecc871dfec1f1e782558eb6b0a94905ef615ecb90fe0c743782dafc4fe129779647f1399bbc6d910cc58d0f61207846a8210d673af32ac3011aaf281cd464b0809afeffb1c51c268f42", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x400500, 0x30) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000040)=[0xfffffffffffffffe, 0x1]) statx(r2, &(0x7f0000000240)='./file0\x00', 0x1000, 0x800, &(0x7f0000000400)) 2018/04/23 05:31:45 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x701d3499, 0x0) flock(r0, 0x0) 2018/04/23 05:31:46 executing program 5: r0 = socket$inet(0x2, 0x200000000003, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) fstat(r0, &(0x7f0000000280)) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='io.stat\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000540)='./file0\x00', 0x8) fanotify_mark(r1, 0x84, 0x9, r2, &(0x7f0000000580)='./file0\x00') lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) getgid() getgroups(0xfffffffffffffe6d, &(0x7f0000000500)) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000000100)=0x1bd20, 0x91d4c4bc4fc425da) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r3, 0x3, 0x1, 0x1f, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/04/23 05:31:46 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000100), 0x8) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) syz_open_procfs(r2, &(0x7f00000000c0)='stack\x00') 2018/04/23 05:31:46 executing program 7: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4000000000000, 0x42) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000040)={0x200, 0x1, 0x7b921ef6, 0x6, "0161f81359425591b59f58b24bcf802e6a619f7ea240f4226eab3c76a5f58278296d3f2beb88b76453d3c8a1", 0x3}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000340)=0x40000000000110, 0x296) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) close(r0) 2018/04/23 05:31:46 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000140)={@empty, 0x0}, &(0x7f0000000180)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x40017, &(0x7f0000000200)={@empty, r1}, 0xffffffffffffffc3) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001600)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/23 05:31:46 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x800) bind$llc(r0, &(0x7f00000000c0)={0x1a, 0x305, 0x8, 0x4, 0xffff, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r3, 0x2, 0x4d}, &(0x7f0000000040)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/04/23 05:31:46 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000180)=@req={0x28, &(0x7f00000000c0)={'team_slave_1\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@dev={0xfe, 0x80, [], 0xa}, 0x4e24, 0x4, 0x4e21, 0xffffffff, 0xa, 0x80, 0xa0, 0xff, 0x0, r2}, {0x1, 0xb04, 0x2, 0x5, 0x1f, 0x7fff, 0x2, 0x8}, {0x4, 0xfffffffffffffff7, 0x17d86144, 0x100000000}, 0x2, 0x6e6bbb, 0x3, 0x1, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x4d6, 0x6c}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3506, 0x3, 0x1, 0x2, 0xa0000000, 0x100000000, 0x2}}, 0xe8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8, 0x5b, 0x1000000000000000, 0x4, 0x800}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={r3}, &(0x7f0000000200)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) dup2(r0, r1) 2018/04/23 05:31:46 executing program 2: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x301040) fcntl$setstatus(r0, 0x4, 0x6400) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x7, [0x401, 0xe23f, 0xfffffffffffff800, 0x1000, 0x7, 0x80, 0x3385]}, 0x12) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x814, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x6000000000000000, 0x0, 0xaf1, 0x2, 0xfff}, 0x14) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000000ffc), 0x4) 2018/04/23 05:31:46 executing program 0: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) chroot(&(0x7f0000000000)='/\x00') setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000d14ffc)="02f9ffffff", 0x5) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000080)=""/4096) 2018/04/23 05:31:46 executing program 2: clock_nanosleep(0xa, 0x0, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f00000001c0)) r0 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), 0x10) 2018/04/23 05:31:46 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000600) pwritev(r0, &(0x7f0000000380), 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='htcp\x00', 0x5) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000040)="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", 0xfd) socketpair$inet6(0xa, 0x8000b, 0x6, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180)={0x100000001, 0x8001, 0x3, 0x3, 0x8a9}, 0x14) 2018/04/23 05:31:46 executing program 0: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) chroot(&(0x7f0000000000)='/\x00') setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000d14ffc)="02f9ffffff", 0x5) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000080)=""/4096) 2018/04/23 05:31:46 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) socketpair$inet(0x2, 0x800, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000080)=0x5) read(r0, &(0x7f0000000300)=""/195, 0xd) 2018/04/23 05:31:47 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x100000000, 0x40) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001200)={0x0, 0x1}, &(0x7f0000001240)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001280)={r3, 0x146b4e55}, &(0x7f00000012c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x1000, "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"}, &(0x7f0000001180)=0x1008) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000011c0)=@assoc_id=r4, 0x4) unshare(0x40214400) socket$kcm(0x29, 0x5, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x80081272, &(0x7f0000000000)) 2018/04/23 05:31:47 executing program 1: prctl$intptr(0xa, 0x2) unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000080)={0x7, 0x2, 0x4, 0x3, 0x7fffffff}) bind(r0, &(0x7f0000000000)=@generic={0x3, "b22e954511e08c16e300dc65afaaf3258b82be4877434933b4f23f98a99b383cb4831c04288a965f1e63125cd297b222f971c6c2c902c0b8ed358d4a868c135e8c7b606167eb09ee92c12ad5d7bd793001ce16aac2af978c1a84d21b9f1fbf1884a2bdeb04bbdfe224ea952987d682499d9e0410d87f7160f9dcaef04ef1"}, 0x80) 2018/04/23 05:31:47 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000c000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000140)={'raw\x00'}, &(0x7f00000001c0)=0x54) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x400, 0x0, 0xff, 0x3, 0x20000000, 0x2, 0x3}, 0x20) pipe(&(0x7f0000000340)={0xffffffffffffffff}) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000380)="ce7ceccb763f18dbe6286869473775f03c7c7d5fe1fc8aa52d138ab3775c9185768121a19f984c4599fba50bb2445ffabd3c40f506fa05b31ff371d5c01e78e74e9ed5b743c228e98897ad4123da4e588b786c5b211e3e89e700686aca2ae26a7496563102462a1524178503537140655208e23c4f29b2b4c54be40d8f123068cd56bd173023131eb45e200fcf8bd3640331ed0f6c1cad5baa692dcfab3cd4e2f0a689b02f68f02cf06e7d513b2bd20d1cd25bec99e9b0da8bbaa7604945d758f6bc615cc51895e300a5feaca6f7b0f9486dccce57f3833e60534a81f2226a57343beaf42e187109ec328c11e9a27cbd442c8a2a38a8", 0xf6) getsockopt$packet_int(r2, 0x107, 0x9, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r3 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x5, 0x200302) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x101}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000002c0)={r4, 0x8, 0x7, [0x0, 0x1771, 0xdd, 0x3, 0x10000, 0x9, 0x7ff]}, &(0x7f0000000300)=0x16) 2018/04/23 05:31:47 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) fchmod(r2, 0x80) ptrace(0x4207, r1) ptrace(0x15, r1) 2018/04/23 05:31:47 executing program 7: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x1000010, &(0x7f000000a000)) r0 = creat(&(0x7f000002cff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) write(r0, &(0x7f000002d000)="e0", 0x1) preadv(r1, &(0x7f0000001ff0)=[{&(0x7f0000000f15)=""/235, 0xeb}], 0x1, 0x27ffffffd) 2018/04/23 05:31:47 executing program 0: lgetxattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=""/167, 0xa7) r0 = creat(&(0x7f0000000040)='./file1\x00', 0x0) write(r0, &(0x7f0000000480)="6ea48c1dc0973c89de60ab12ce45064d3987a0db56f14ac4133443c07be71b02255566f5bcb92a5f32d5633911cd3516a4adf973b351ad49a3234dd5f23c0d264099c0aed3fcfb0b1ff103ea27181d9c7d3bfacaae69e9c8901c7b230451ff99721cfd8bfbb3df96f14a5f03a21913bc9a893452c358cdadb3824a086af1aaaba4b25a74e0b227d42d396f9a24dee324730e6e85793964aa95fa17867776df334d5bf7d9437925a1", 0xa8) fdatasync(r0) syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0xaaaaaaaaaaaabf3, &(0x7f0000000480), 0x801080, &(0x7f00000003c0)=ANY=[@ANYBLOB="6e6f75750065ac00e139944a954a7d6758d6b8aa9e5c7afa5e61a07701004429810424eea813522fd4a4fac5c31b8c7e3d3842ff16c8a534b3dbda0919beb6721d7a795c9338002c459948cb80aa730642413fe7c542424e31b1881359b5a611fb3743e6dca829b9c0a5a2827bc9f6b1dce74e7c49a152d2fc7416620c016b029c840c2b01924703550bbf6638627e19934ba8916bc1c645a4db3814735209284fbd2f84a552f7bc766e620b9a"]) quotactl(0x80000201, &(0x7f0000000180)='./file1\x00', 0x0, &(0x7f0000000000)) 2018/04/23 05:31:47 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000000680)=0xffffffffffff7fff, 0x4) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000c08000)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x98) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000080)=@mangle={'mangle\x00', 0x1f, 0x6, 0x598, 0x0, 0x218, 0x218, 0x0, 0x218, 0x500, 0x500, 0x500, 0x500, 0x500, 0x6, &(0x7f0000000000), {[{{@ip={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff0000ff, 'veth0_to_team\x00', 'ipddp0\x00', {0xff}, {0xff}, 0x2e, 0x2, 0x1}, 0x0, 0xc0, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @random="9c8519d8bd03", 0x1, 0xd, [0x2, 0x2f, 0x2a, 0xd, 0x36, 0xa, 0x16, 0x6, 0x32, 0xd, 0x8, 0x15, 0x3a, 0xe, 0xb, 0x4], 0x1, 0x1, 0xd1bb}}}, {{@uncond, 0x0, 0xc8, 0xf8, 0x0, {}, [@common=@unspec=@mac={0x30, 'mac\x00', 0x0, {@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x1}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x80, 0x100000001, @multicast1=0xe0000001, 0x4e20}}}, {{@uncond, 0x0, 0x98, 0xc0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xe8, 0x118, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x4, 0x6, 0x17bd}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x2}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x9, @multicast2=0xe0000002, 0x4e23}}}, {{@ip={@rand_addr=0x6, @dev={0xac, 0x14, 0x14, 0x20}, 0x0, 0x0, 'ifb0\x00', 'eql\x00', {0xff}, {}, 0xff, 0x1, 0x14}, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x9}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x1, 0x9, 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5f8) sendmsg$netrom(r1, &(0x7f0000000a40)={&(0x7f00000006c0)=@ax25={0x3, {"0892e83d23cb1d"}, 0x9}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000700)="873a70c5278e0b05d25fca53c431374d9920cb72fb25d9c558f29de2243c3aa0f5389a9fe77b94ebc8d8ee15bc0f7321f653f1ddce7a160c82f9a03e2b7829dc2730b4977aceef80312e4e9aab4407bf3f75e0c7402c14e4ca100d296fde1004ae4e1d9fb8b0cb63b8fd44ea97e103852ec1717d2f88d7adfd4eb16b08ed9a99543f10e2dd59d40556e6a446eee32113f36072a519f0d7cc5e5486edb0bc94582bc40da9f12a63c998545f7a8c6f24ccdd87d3f35ba2bb4f4218657e1061b73f1713d4db39983b4fb86d5a99f6ca79", 0xcf}], 0x1, &(0x7f0000000840)=[{0x98, 0x1ff, 0x9, "a1a4f1f1e904413dfef56035b73f4e551313aac67a9f0b8d74b072f98198c5c2a08b55f121029e521a85a9408e95d681ea7b071e3fa7245f9269eabb2a0fca3c9b6dc30160a4e6d87ee1d1fcc7517bf346c2b1af2ef9bbe714d2107ce7e44392363e87f129c4278c0df3fd1f7e45423d849a99257f672a1572fd8f54ed92adecbff03f"}, {0x38, 0x1, 0xfffffffffffff97e, "1a0a22fcf7510b7c8d4d0d68bb82b2cb015716269f9c73a605bda40ef0b2fa5ea8859e669a993c"}, {0x108, 0x109, 0x4, "f2d67b2052363d8627275a8ecb2505f3a9b0428cf57701c9d39d36223cb337d57f6404ea1cc047903f093d12128a2f3f4c90d9572c9de904920115c8d422cb76a00bfdadc71c7ec8eca5144021520fd9f330b1365fc8d783825ba43b3296f08374e9e0f4f177da9e8f1895046caa492666f6225cfe5d706a67cf167f1b0df0598a76dcae0ef3a31a354379561cbc3241678eca4e77c0065520dcdb0d27041816596cd09d610df4f1a3a1a324b064093741d787c61531560fca30be1ac800a588b42c6a205fef2d51a47d0261b3b7e6721ef73dd833f58e7a174f0b860d1452f76454aa173592f1f3f72238d541a9986fda75780c7a9179"}], 0x1d8, 0x884}, 0x40000) 2018/04/23 05:31:47 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000140)='./file0\x00') umount2(&(0x7f0000000100)='/', 0x2) mount(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x161001, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x8001, 0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e20, 0xffffffffffffff80, @empty, 0x1ff}}, [0x8, 0x1, 0xffffffffffffffff, 0x4, 0x4, 0x1, 0x15, 0x100, 0xfff, 0x6667, 0xfffffffffffff001, 0x3ff, 0x6, 0x81, 0x797]}, &(0x7f0000000500)=0x100) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000540)=@assoc_id=r1, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f00000001c0)={r3}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xbc, r4, 0x120, 0x70bd2b, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x37}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xad3f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0xfffffffffffff801}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7f}]}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20}]}, 0xbc}, 0x1, 0x0, 0x0, 0x800}, 0x0) [ 89.602176] IPVS: ftp: loaded support on port[0] = 21 2018/04/23 05:31:47 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup(r0) epoll_pwait(r1, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], 0x6, 0x292b5ad5, &(0x7f0000000080)={0x100000000}, 0x8) sendto$inet(r0, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x4) ppoll(&(0x7f0000f7eff8)=[{r0}], 0x1, &(0x7f0000f7a000), &(0x7f0000f7d000), 0x8) [ 89.866593] IPVS: ftp: loaded support on port[0] = 21 2018/04/23 05:31:47 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000a10df3)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f000073cfc8)={0x0, 0x0, &(0x7f0000325ff0)=[{&(0x7f0000c5b000)="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", 0x57c}], 0x1, &(0x7f0000c9ee38)}, 0x8000) getpeername(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f0000000080)=0x80) sendmsg(r0, &(0x7f00009f2fc8)={0x0, 0x0, &(0x7f00007f4fe0)=[{&(0x7f0000304000)="9f", 0x1}], 0x1, &(0x7f000016ff78)}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000100)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000300)=0xe8) getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000400)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast2=0xe0000002, 0x4e23, 0x8001, 0x4e22, 0x5, 0xa, 0x20, 0x80, 0x2f, r2, r3}, {0x400, 0xffff, 0x7fffffff, 0x4, 0x4, 0x9, 0x7}, {0x101, 0x1, 0x128, 0x5}, 0x3, 0x6e6bb1, 0x0, 0x0, 0x2, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0x33}, 0x2, @in=@broadcast=0xffffffff, 0x3504, 0x7, 0x2, 0x1ff, 0x9, 0x6, 0x8}}, 0xe8) 2018/04/23 05:31:47 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x7, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x88) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="24000000100007031dff02000000000000000a0009000300001d851f685e0000000400ff", 0x24}], 0x1}, 0x0) 2018/04/23 05:31:47 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000c000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000140)={'raw\x00'}, &(0x7f00000001c0)=0x54) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x400, 0x0, 0xff, 0x3, 0x20000000, 0x2, 0x3}, 0x20) pipe(&(0x7f0000000340)={0xffffffffffffffff}) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000380)="ce7ceccb763f18dbe6286869473775f03c7c7d5fe1fc8aa52d138ab3775c9185768121a19f984c4599fba50bb2445ffabd3c40f506fa05b31ff371d5c01e78e74e9ed5b743c228e98897ad4123da4e588b786c5b211e3e89e700686aca2ae26a7496563102462a1524178503537140655208e23c4f29b2b4c54be40d8f123068cd56bd173023131eb45e200fcf8bd3640331ed0f6c1cad5baa692dcfab3cd4e2f0a689b02f68f02cf06e7d513b2bd20d1cd25bec99e9b0da8bbaa7604945d758f6bc615cc51895e300a5feaca6f7b0f9486dccce57f3833e60534a81f2226a57343beaf42e187109ec328c11e9a27cbd442c8a2a38a8", 0xf6) getsockopt$packet_int(r2, 0x107, 0x9, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r3 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x5, 0x200302) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x101}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000002c0)={r4, 0x8, 0x7, [0x0, 0x1771, 0xdd, 0x3, 0x10000, 0x9, 0x7ff]}, &(0x7f0000000300)=0x16) 2018/04/23 05:31:47 executing program 2: r0 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x502) r2 = dup2(r1, r0) connect$netlink(r1, &(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbfc, 0x44000}, 0xc) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0320601dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000140)=0x5) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "0000da00001effe3", "a6e7fd491ca077ef11ae80ffea002000000004002ecd959baa11b50700000001"}) write$sndseq(r1, &(0x7f0000000240)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000000040)}}], 0x60) 2018/04/23 05:31:47 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000480)='/dev/snd/midiC#D#\x00', 0x4, 0x202000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000007c0)=0xfffffffffffffffa, &(0x7f0000000800)=0x2) r1 = socket$netlink(0x10, 0x3, 0xa) r2 = dup3(r1, r1, 0x80000) sendmsg$kcm(r2, &(0x7f0000000780)={&(0x7f0000000000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000080)="8367d03f2b5276ab244d5503f725", 0xe}, {&(0x7f00000000c0)="ee2050427f5de79c5cb9556d9c31c446f15fbbb7474ea8d01e26042171a050786adf86654ef56ee8104c225fc4b793591aa5b83572f8a793319ec1c8e83105d57966c1126bdf65f6edd5e2af6d6b303901cfccccda2b80ad6b7cb8415c1ba44b", 0x60}, {&(0x7f0000000140)='r', 0x1}, {&(0x7f0000000180)="8883a8aebd913450ca5d0f9081908213d2c3e8c59e5e28ecc2ba06175a3377eb0c8fadbc5af8df2d1c2176f9cc8dd9c1c14ef5ab030383444da29d4cc50c64906d99d64c69b4155ac705a4bfc9bb07503565938a7d303f0b411d4be49804b1414ed96e22471d6e24ec5d5753fe3f6dd2f9d44bee93b48829f017e73e6ba388dccc04ac1357a82614980c96fc6545bc742bbaa075ede4b099247eb35d1faf21ba6483a2accac44d8c918d60c461ecfb05446a1f50be05c9b2952a7f17dc0fb83d98516d73e5d3b54a247943dd59cf145b9b7567752cd1b8dee2c21549647318796d7a88a06f5afdd5c528742d9878873629fa1ef8", 0xf4}, {&(0x7f0000000280)="b91980f6930eac8a20b9f8641ab0e1ec5d7d0b6bfa72624177f1e98a57b9de34f8479ff08b22e948f4a5bd34617e337e1ae12cb5f578b88013ba3eb66d80ba26460ca9dc47e84733dca7e86b4edbea3e2bfa514e132c7130ded3b184bdfe8c8e683da20c1592a654b8973dbafaf1e46bdec123e7ad598d6ed8041f70a048472ceb6c47cb", 0x84}, {&(0x7f0000000340)="bbd116ce851166d68dd41f4f0ddafbc67028f18a3c3f357fd84953785051a06facb407442e420e01e956a05a7469357fe5bda418a14cff5567d796d68e34d07ee77e9ceb4888e295b759f02c3370d421d52fd65ed7cda2ade0e5036477f3e520a793587d12ea708f0b23bd8474f1457c1aa39f6af0189fd5f5725222602517957ddaf8e41ec656d84d5620eaddc7e7f2ca63d26f61c88340b403", 0x9a}, {&(0x7f0000000500)="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", 0xfd}, {&(0x7f0000000440)="b6155ddec30283a1", 0x8}, {&(0x7f0000000600)="cf3c69146a4e8276106130a90d222ae2c747c775941dda72ef426ea4f2992966d4f0d55a3cd12c745b2fc7d4c10114ed3d2d8cc71b8315a8d0f28aa0d5cc066c4246b8b7f1a8a5b2990f2956163f0ef1ae1311ae88087e2325d486df17ce24bfbda3b3176bee845670a2b787a1bf989b014de721883304e4d4a60ccc053b7b436a55a7a8050b6abc04d898f1b1a86be4e011182c9c2b46269287b8bde24b42f7a4b4b1f70fea85c92519db3c5c9b1d649259b6735e42444eff8043a0d422d6a7", 0xc0}], 0x9, &(0x7f0000000480), 0x0, 0x810}, 0x800) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000400)="647e2a652232639cbcde0b32e70219823491978b87b0a5bd3a18393a0f1a21989c3617b2", 0x24}], 0x1) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000840)=0x800, &(0x7f0000000880)=0x4) 2018/04/23 05:31:47 executing program 0: r0 = memfd_create(&(0x7f0000000080)='!\x00', 0x1) unshare(0x40600) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x5, &(0x7f0000001000)=""/4, &(0x7f00005f8000)=0x2b1) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x1, {0x1000000000000, 0x4, 0x8, 0x12a, 0x4e8, 0x1}, 0x200, 0x80000001}, 0xe) restart_syscall() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/04/23 05:31:47 executing program 1: prctl$intptr(0xa, 0x2) unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000080)={0x7, 0x2, 0x4, 0x3, 0x7fffffff}) bind(r0, &(0x7f0000000000)=@generic={0x3, "b22e954511e08c16e300dc65afaaf3258b82be4877434933b4f23f98a99b383cb4831c04288a965f1e63125cd297b222f971c6c2c902c0b8ed358d4a868c135e8c7b606167eb09ee92c12ad5d7bd793001ce16aac2af978c1a84d21b9f1fbf1884a2bdeb04bbdfe224ea952987d682499d9e0410d87f7160f9dcaef04ef1"}, 0x80) 2018/04/23 05:31:47 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f00000002c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000002000)=[{&(0x7f0000ed0f13)=""/237, 0xed}, {&(0x7f0000000fdb)=""/37, 0xfffffcdd}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xd, 0x5, &(0x7f0000000180)=@raw=[@ldst={0x3, 0x3, 0x2, 0x9, 0xa, 0xfffffff5, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x3}, @generic={0x5a009bce, 0x100000000, 0x401, 0x6}, @jmp={0x5, 0x9, 0xf, 0x7, 0x8, 0xfffffffc, 0xfffffffffffffffc}, @jmp={0x5, 0x9, 0x8, 0xa, 0x0, 0xfffffffe, 0x4}], &(0x7f0000835ff6)='syzkaller\x00', 0x0, 0x25c, &(0x7f0000000000)=""/195, 0x10, 0x0, [], r0}, 0x74ace9f9605086f9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r1, 0x0, 0x2000000015, &(0x7f0000000380)="63fa52b6", 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r2, 0x8001, 0x4}, &(0x7f0000000340)=0xc) [ 90.053114] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/23 05:31:48 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65747f000000000000000006bc237c36b6744716c0bf8be820ced4f33ea4dd8204db6428cc99009f02f116ddcda33b37ad996b744077344a4b08134b349b29ec3366d793bcabd72fe7d4c70e89d3582a84dc851526bcb7393c5e422c523fc297bc189a6fb0f49677111aa734960bc5670cc44a37c240f657c8f1bab60fd6b83db2627376a97ae66cae30294fc47f573e1ca9b351ab1dcc45765e38932fa8d502cf78") fsetxattr(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='user.u'], &(0x7f00000002c0)="2f8f85591ee3785f3c9b9d4a6e65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731b9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d", 0xc2, 0x0) [ 90.124451] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/23 05:31:48 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000001dce000000000000000000008e15adecfc04aba1"], 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x1000, {}, {}, {0x0, 0x0, 0x0, 0xdd}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0) 2018/04/23 05:31:48 executing program 2: unshare(0x40600) r0 = syz_open_dev$sg(&(0x7f00006ec000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x5d, &(0x7f0000000000)=""/25, &(0x7f0000000040)=0x19) ioctl(r0, 0x4000000000001, &(0x7f0000000340)="857a") 2018/04/23 05:31:48 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000240)={0x0, @broadcast, @remote}, &(0x7f0000000280)=0xc) sendto$packet(r1, &(0x7f0000000040)="4bd2d8880899b91603d911f17a06c5089f1fba843ccfad6167a1d0a11d87351e3b496c4acd75c06ff6e12cc263a3b4910b7f55fb3e6dc77b0dbfd7152473c3e05783947201687ff5b7ad43e68ea4088707bc71d24c9f26cca989cf1f344334bc25a6ed5a229ebccb4dc4c6d47147d9ef870a7fda705b90d5e271264bbfeabf12533d979a9ce971d8147e53fc364567e50761efc86790e2f783d27ec355a93f7e5d7a624c1175ea617462d75ad8cbab186bf2f0b7ec47f221b14452b7ac0b419cbc54c64bda3304978edf7c2a3c8060eebc44293cf9ce150af824c1170b2a81371a07cf069c8ca0e6f3", 0xe9, 0x0, &(0x7f00000002c0)={0x11, 0x1c, r2, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) sendto$inet6(r0, &(0x7f0000000000)="fbff2f40fdf50000000900000090", 0xe, 0x0, &(0x7f0000005fe4)={0xa, 0x800, 0x4, @dev={0xfe, 0x80}}, 0x1c) 2018/04/23 05:31:48 executing program 0: r0 = inotify_init1(0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f00000000c0)=""/96, 0x60) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x14) r3 = creat(&(0x7f0000000200)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000140), &(0x7f00000001c0)=0x4) r4 = gettid() ptrace(0x3, r4) 2018/04/23 05:31:48 executing program 7: clock_nanosleep(0x0, 0x1, &(0x7f0000000080), &(0x7f00000000c0)) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x0, &(0x7f00000000c0)=ANY=[], 0x0) sendto$packet(r2, &(0x7f00000001c0)="e6629c7ee34871c215d270accb2b", 0xe, 0x0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/04/23 05:31:48 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000080)=""/238) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r1, 0x89fb, &(0x7f0000000180)={'bond0\x00', @ifru_addrs=@in={0x0, 0x4e20}}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'veth1_to_bridge\x00', 0x9}) 2018/04/23 05:31:48 executing program 5: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000340)=0x1c) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000004c0)=@get={0x1, &(0x7f0000000380)=""/244, 0x101}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0xffffffffffffff28) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000500)={'filter\x00', 0x4}, 0x68) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'veth0_to_team\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f00000001c0)=0xc) move_pages(r2, 0x4, &(0x7f0000000140)=[&(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x5000)=nil], 0x0, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) r3 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0xffff, 0x50000) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000280)={'NETMAP\x00'}, &(0x7f00000002c0)=0x1e) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000000240)={0x1, 0x401}) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000480)={@dev={0xac, 0x14, 0x14, 0x1e}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/04/23 05:31:48 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)={'filter\x00', 0x2, [{}, {}]}, 0x48) getsockopt$inet_int(r0, 0x10d, 0xa5, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/23 05:31:48 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='rdma.current\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000002c80)={0xf46, 0xfffffffeffffffff, 0x0, 'queue1\x00', 0x7ce8}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) bind$inet(r3, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r3, &(0x7f0000000b40), 0x0, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) setsockopt$inet_tcp_int(r3, 0x6, 0xa, &(0x7f0000000140)=0xfffffffffffff001, 0x4) sendto$inet(r3, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) sendmsg$rds(r1, &(0x7f0000002c40)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)=""/229, 0xe5}, {&(0x7f0000000200)=""/173, 0xad}, {&(0x7f00000002c0)=""/49, 0x31}, {&(0x7f0000000400)=""/139, 0x8b}], 0x4, &(0x7f0000002ac0)=[@mask_cswp={0x58, 0x114, 0x9, {{0x38000000000, 0x9}, &(0x7f0000000380)=0x5, &(0x7f00000004c0)=0x10b7973a, 0x7fffffff, 0x6b, 0x401, 0x5, 0x12, 0xcd68}}, @fadd={0x58, 0x114, 0x6, {{0x3, 0x1}, &(0x7f0000000500)=0x7ff, &(0x7f0000000540)=0xff, 0x9, 0x2, 0xfffffffffffff2da, 0x40, 0xd, 0x85}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000580)=""/190, 0xbe}, &(0x7f0000000640), 0x46}}, @rdma_args={0x48, 0x114, 0x1, {{0x9, 0x5}, {&(0x7f0000000680)=""/102, 0x66}, &(0x7f00000017c0)=[{&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/169, 0xa9}], 0x2, 0x4, 0x3}}, @rdma_args={0x48, 0x114, 0x1, {{0xfffffffffffffff8, 0x5}, {&(0x7f0000001800)=""/22, 0x16}, &(0x7f0000002a80)=[{&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/54, 0x36}, {&(0x7f0000002880)=""/231, 0xe7}, {&(0x7f0000002980)=""/252, 0xfc}], 0x4, 0x2, 0x7}}], 0x170, 0x80}, 0x810) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000003c0)={0x2, &(0x7f0000000340)=[{0xc}, {0x6}]}, 0x10) 2018/04/23 05:31:49 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x400002}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000000200)="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", 0x1000) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000118ffc)={0x7fffffff}, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000180)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000007affc)={0x0, 0x0, 0xffffffffffffffff}, 0x4) 2018/04/23 05:31:49 executing program 7: mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, &(0x7f00000000c0), 0x1, 0x4) r0 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="91728ee5b38716d2e63394bec86531a9959c3b3c0c801038dc4980ca1581cdf4ff90aa", 0x23, 0x0) r1 = add_key(&(0x7f00000003c0)='ceph\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)="05b8f618726fa9efc4f712983575f87baa849beb32af3ee9ac8412c986471786a4654fc61844e08b477c499564437f81132ba58e80", 0x35, 0xfffffffffffffffe) r2 = add_key(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000000500)={r0, r1, r2}, &(0x7f0000000540)=""/18, 0x12, &(0x7f00000006c0)={&(0x7f0000000580)={'speck64-generic\x00'}, &(0x7f00000005c0)="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", 0xff}) r3 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x607, 0x8003) getpeername$ipx(r3, &(0x7f0000000700), &(0x7f0000000740)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000002c0)={r4, 0x9, 0x3, 0x2}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000080)={r5, 0x7fffffff}, 0x8) 2018/04/23 05:31:49 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x1000, &(0x7f0000000140)=ANY=[]) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000280)={0x100, 0x0, 0x10001, 0x1ff}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000002c0)={r1, 0x801}) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141041, 0x0) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f00000001c0), 0x0, 0x400000000}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000300)={'teql0\x00', {0x2, 0x4e21, @rand_addr=0x7}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0xb8, "7715497868c07460b3f9632b584b4c6b62800aff1b81994a7e70d746b00a1d51da3c45e36e80cc59110804cd4b76b79063a0c4036099adb9db9d0846b0140a6227f53f3965a25f71cd071b25f1f07c54689cbeb97139a2f32645118d67359f5868fc8ae8b29c20552cfebf4364115d3507747cfea13c96912c41874de9fc93944c5ff63e37f3c7105a943d2c00f737291afb2e78969bc3b16112666950c3855c4efdbac933088716de7854f3b6ef62d5e004c1c723d758e4"}, &(0x7f0000000080)=0xc0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r3, 0x200020000}, &(0x7f0000000140)=0x8) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000003c0)={0x5, &(0x7f0000000340)=[{}, {}, {}, {}, {}]}) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000400)=0x9) write$eventfd(r2, &(0x7f0000000180), 0xffffffffffffff5a) 2018/04/23 05:31:49 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x9, {{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0xfa}}}, 0x88) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x5, 0x2, 0x38, 0x3ff, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={r1, 0x7}, 0x8) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000280)=@buf={0x80, &(0x7f0000000180)="58e1fb0411c147a23423f5be3714ba1af7b3fa423abc6826d18fbd17d6e7680ebc20672c42cd90f1bee59e92ba0170499069bdc0b20848f9eb96a262a7c22ad333965c14878b9919b5df3977afcb193c7ba82bccd236d0e3392b42152e0097a73874b1d5df509ee4dd1b721e1d982fd533803053a916dfd5e8279f9a871eb560"}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000066cffc), 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x0, 0x293, [0x0, 0x0, 0x0, 0x0]}, 0xff68) 2018/04/23 05:31:49 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40000, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x561000) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in6={{0xa}}, 0x2}, 0x90) 2018/04/23 05:31:49 executing program 0: r0 = socket(0x4000, 0x806, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)}, 0x0) 2018/04/23 05:31:49 executing program 6: r0 = memfd_create(&(0x7f0000000180)="776c616e30237070703073d00d44c9b91f146a1165662854c7836c81abd2ba9dfba140c46af065fb172080ab2b31b54da29d8488811cfacb0ccbd5cbe241da4c8b31ece179a557d2ecdb7ce8fe4316ac708d25250aaed829092ae28af3ebcd4a08c1b04a2d640b2a556facd307d65281b5489f2fdd303879af2310d24aa3a92064ae12b0f0aaa6", 0xffffffffffffffff) write(r0, &(0x7f00000000c0)="f8", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/23 05:31:49 executing program 1: prctl$intptr(0xa, 0x2) unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000080)={0x7, 0x2, 0x4, 0x3, 0x7fffffff}) bind(r0, &(0x7f0000000000)=@generic={0x3, "b22e954511e08c16e300dc65afaaf3258b82be4877434933b4f23f98a99b383cb4831c04288a965f1e63125cd297b222f971c6c2c902c0b8ed358d4a868c135e8c7b606167eb09ee92c12ad5d7bd793001ce16aac2af978c1a84d21b9f1fbf1884a2bdeb04bbdfe224ea952987d682499d9e0410d87f7160f9dcaef04ef1"}, 0x80) 2018/04/23 05:31:49 executing program 7: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x6) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xd2e4, 0x84001) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x480, 0x0) socket$inet6(0xa, 0x805, 0x1f) ioctl$TIOCEXCL(r3, 0x540c) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000240)={'ah\x00'}, &(0x7f0000000140)=0xc3e6a281c81dc310) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x101080, 0x0) 2018/04/23 05:31:49 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x227b, &(0x7f0000d27862)="ff") write$fuse(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="50000000000000000000000000000000070000001a001c28bdcf23993a4f000000000000000000000000"], 0x2a) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0xf420, 0x3, {0xffffffffffffffff, 0x3, 0x5, 0x0, 0x679}}) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="37cc276657b672d6296b29f6ba7ce87bdbccc35276392051b12ecfa1fa72c65cf07355a0851c54dde1e87a60145c45817ed3a8c7210b79eeac0251ea103711f5082925463b38aaeb", 0x48, 0x0, 0x0, 0x0) syz_mount_image$f2fs(&(0x7f0000000080)='f2fs\x00', &(0x7f0000000300)='./file0\x00', 0xbf, 0x6, &(0x7f00000005c0)=[{&(0x7f0000000340)="65df26da5f53624d3e68ec7096360734b17642d5a991300efa9088acce2631c0c8c0d426c5053c6f479e210815687a27a7ae33cf0cc1b8947d1fa04826b8bc7b3ff99cfe4d633e16af3efecb06709a4b43c47fb1feb72261f06f43a463c63174aef3d236a772049639fe761ab06827528e01caf21188b61e9d5610c4059700c878b063c50221427cf1a3c5cbc05321eedad42682598da32e0428dc7efd1c75e7cb655d81bb0c8e05403ebb75c10adf90df7994cad4169f8b60087f9c521249", 0xbf, 0xc74}, {&(0x7f0000000400)="995ef943af1834b10219a6c34b8ae1b254d9c99628ba6803527422148417e39ebb257e886ebed76b56535e1dbe4bc8efe8b41107a3cd13377b89409ed3a0cafa53abaf68fadedc81327bd6b6ccf8598d185e2d338055696337ee2a8e494ae12e344143ab690bcd4eceb96e5d7d9a2e8081", 0x71, 0xfffffffffffffff9}, {&(0x7f0000000480)="4af06272a372674f0248a563309b69878be80eb6b9677fd6af208549e90ee0df748b558fa33bbb958573783802551f24059992eef462c5c9d6c8dc7b17bcc1bfb797982f7a9d42d333b167752a", 0x4d, 0x1}, {&(0x7f0000000500), 0x0, 0xfffffffffffffffb}, {&(0x7f0000000540)}, {&(0x7f0000000580)="0e5b8052b30eda46cc88b05e9af7e881b3a13140c295591a362c1f341a19ddcc6c5b62930deac31019862d894a2a3b523843fa9584f4f8c033", 0x39, 0x7fffffff}], 0x48, &(0x7f0000000680)={[{@usrjquota={'usrjquota', 0x3d, '/dev/sg#\x00'}, 0x2c}, {@jqfmt_vfsv0='jqfmt=vfsv0', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@inline_dentry='inline_dentry', 0x2c}, {@adaptive_mode='mode=adaptive', 0x2c}]}) read(r0, &(0x7f0000000100)=""/154, 0x9a) read(r0, &(0x7f0000000200)=""/251, 0xfb) 2018/04/23 05:31:49 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000140)=0x5) 2018/04/23 05:31:49 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x801, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000080)=""/230, &(0x7f0000000180)=0xe6) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000040)={0x4, 0x0, 0x0, 0x0, "4e0f58cbbb23c69b81cfdfa83e8c0c54852f345a10f443e3ff0800830eab7898e8e425a411b89cac1009c1a1"}) 2018/04/23 05:31:49 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x1000, &(0x7f0000000140)=ANY=[]) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000280)={0x100, 0x0, 0x10001, 0x1ff}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000002c0)={r1, 0x801}) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141041, 0x0) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f00000001c0), 0x0, 0x400000000}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000300)={'teql0\x00', {0x2, 0x4e21, @rand_addr=0x7}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0xb8, "7715497868c07460b3f9632b584b4c6b62800aff1b81994a7e70d746b00a1d51da3c45e36e80cc59110804cd4b76b79063a0c4036099adb9db9d0846b0140a6227f53f3965a25f71cd071b25f1f07c54689cbeb97139a2f32645118d67359f5868fc8ae8b29c20552cfebf4364115d3507747cfea13c96912c41874de9fc93944c5ff63e37f3c7105a943d2c00f737291afb2e78969bc3b16112666950c3855c4efdbac933088716de7854f3b6ef62d5e004c1c723d758e4"}, &(0x7f0000000080)=0xc0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r3, 0x200020000}, &(0x7f0000000140)=0x8) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000003c0)={0x5, &(0x7f0000000340)=[{}, {}, {}, {}, {}]}) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000400)=0x9) write$eventfd(r2, &(0x7f0000000180), 0xffffffffffffff5a) 2018/04/23 05:31:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000788ffc)=0x100000001, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0xd, 0x4) sendto$inet(r0, &(0x7f0000000b40)="ac", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x0, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000002b80)="4621dc05c22dec283f5ff45ebb720e36bc1a0175c219000b4d696cb52be2e7b9712c3200acd651d5e42892455a6291def85279a992cc9ba8bd39b310b5d4bb2f27d63bb271cac3f5abc51c91f7db1d6ef8c55e59645a54242ee67d2b45c359314d91c393c136cb85eca9cf928d66ddf3a7670fa0a65e868eefed3df88555dc4320f589b2c90df9c0e0fd22758be8d076137233eaafce2c08d602f825213038e17271261998426351e2432dbce1ed046b3674cda083eb4291133401afc9c36bb4", 0xc0}], 0x1) close(r0) 2018/04/23 05:31:49 executing program 5: process_vm_writev(0x0, &(0x7f0000216000), 0x0, &(0x7f0000127000), 0x0, 0x2000e000) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x40, 0x189e00) r1 = accept$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) fcntl$notify(r1, 0x402, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r2, 0x401}, &(0x7f0000000180)=0x8) fcntl$notify(r0, 0x402, 0x80000010) shmget$private(0x0, 0x2000, 0x1, &(0x7f0000ffb000/0x2000)=nil) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast2, @dev}, &(0x7f0000000200)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, 0x64, r3}) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000280)) [ 91.804382] device lo entered promiscuous mode 2018/04/23 05:31:49 executing program 2: setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000002000), 0x4) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000001c0)={0x10}, 0x10}, {&(0x7f0000000000)=ANY=[@ANYBLOB="100000001d000b020000000000000000b9842fa11a2efdb36fec972c79caf0fad60b24e6d8a4ef75041731c1a89adf0b2e934f0517b1ff8ba5c9794a6402a3910759a0b337074930c164a3863a1a9c79b983996ca76e2dea794e328e7ee2584112bec6efe07b56e8d0c1f338828bd763191cf4c1b54745726a151441388e8f9e9c488239901521254a249d13d3933f0326ebfee20053a86372e559ca2d2f0c57e89ce05a"], 0x10}], 0x2}, 0x0) [ 91.869771] device lo left promiscuous mode 2018/04/23 05:31:49 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='.', &(0x7f0000000840)='hfsplus\x00', 0x1000, &(0x7f0000000880)) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000187ff8)='.', &(0x7f00000000c0)='mslos\x00', 0x5010, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3000003, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/23 05:31:49 executing program 5: process_vm_writev(0x0, &(0x7f0000216000), 0x0, &(0x7f0000127000), 0x0, 0x2000e000) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x40, 0x189e00) r1 = accept$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) fcntl$notify(r1, 0x402, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r2, 0x401}, &(0x7f0000000180)=0x8) fcntl$notify(r0, 0x402, 0x80000010) shmget$private(0x0, 0x2000, 0x1, &(0x7f0000ffb000/0x2000)=nil) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast2, @dev}, &(0x7f0000000200)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, 0x64, r3}) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000280)) [ 91.921937] device lo entered promiscuous mode 2018/04/23 05:31:49 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = dup2(r0, r0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20000, 0x10) socket$alg(0x26, 0x5, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000800)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000840)=ANY=[]}, 0x1}, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'gre0\x00'}}, 0x1e) 2018/04/23 05:31:49 executing program 7: r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="66bbeb4a9f98982a9407a23f14e630d23eeaec2f211e5f547876bc5ce61344aa9ebc516befc226f681dc0c227ed5217c70e0a2b21f74f75946df9f7b004ca836bafa2d0de3d3c3bf2a025b81b7d6bb078beabe47b7cb981b3236378df3a8c04d475159a041ca984aca8c557239f5d364"], 0x6) shutdown(r0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'bridge0\x00', 0x1}) 2018/04/23 05:31:50 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000140)=0x5) 2018/04/23 05:31:50 executing program 2: mkdir(&(0x7f0000000300)='./control\x00', 0x0) r0 = open(&(0x7f0000000000)='./control\x00', 0x0, 0xfffffffffffffffd) fcntl$notify(r0, 0x402, 0x8) mkdirat(r0, &(0x7f00000189a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00001bd000)=""/80, 0x50) 2018/04/23 05:31:50 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) socketpair(0x10, 0x5, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000040)={0x0, 0x6}) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000001c0)=0x2, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f0000005180)=[{{&(0x7f00000016c0)=@in6={0xa, 0x4e21}, 0x80, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)}}], 0x1, 0x0) [ 92.341459] device lo left promiscuous mode 2018/04/23 05:31:50 executing program 1: prctl$intptr(0xa, 0x2) unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000080)={0x7, 0x2, 0x4, 0x3, 0x7fffffff}) bind(r0, &(0x7f0000000000)=@generic={0x3, "b22e954511e08c16e300dc65afaaf3258b82be4877434933b4f23f98a99b383cb4831c04288a965f1e63125cd297b222f971c6c2c902c0b8ed358d4a868c135e8c7b606167eb09ee92c12ad5d7bd793001ce16aac2af978c1a84d21b9f1fbf1884a2bdeb04bbdfe224ea952987d682499d9e0410d87f7160f9dcaef04ef1"}, 0x80) 2018/04/23 05:31:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000240)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r3 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x8300) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) utimensat(r3, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)={{r4, r5/1000+10000}, {0x77359400}}, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x800, 0x0) ioctl$PIO_SCRNMAP(r6, 0x4b41, &(0x7f0000000140)="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") setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000080)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, r2}, 0xc) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000003c0)=0x400, &(0x7f0000000400)=0x2) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) r7 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_FLUSHABLE(r7, 0x112, 0x8, &(0x7f0000000000)=0x2, 0x4) ioprio_get$uid(0x2, r1) [ 92.373702] device lo entered promiscuous mode [ 92.887502] IPVS: ftp: loaded support on port[0] = 21 2018/04/23 05:31:50 executing program 6: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$inet(0x2, 0x1, 0x0) r1 = getpgrp(0x0) capset(&(0x7f0000000080)={0x20071026, r1}, &(0x7f00000000c0)={0x7ff, 0x5, 0x5, 0x0, 0xfffffffffffff800, 0x8}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='ip6gretap0\x00') 2018/04/23 05:31:50 executing program 0: socket$can_bcm(0x1d, 0x2, 0x2) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x0, 0x0) readahead(r0, 0x310a, 0x7fffffff) read$eventfd(r0, &(0x7f0000000100), 0x8) 2018/04/23 05:31:50 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) unlink(&(0x7f0000000040)='./file0\x00') setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x201, 0xffffffffffffffb1) 2018/04/23 05:31:50 executing program 3: 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, &(0x7f0000000280)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockname$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c00, r2) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x7, 0x2, 0x4e24, 0x0, 0xa, 0xa0, 0x80, 0xb6, r3, r4}, {0x400, 0xffffffff00000000, 0x1, 0x0, 0x7fffffff, 0xffffffffffffffd4, 0x400, 0xe86}, {0x1000, 0x7, 0xffffffff, 0x5}, 0x2, 0x6e6bc0, 0x0, 0x1, 0x3, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x6c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x3504, 0x5, 0x2, 0x1, 0x2, 0x3ff, 0x100000000}}, 0xe8) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x2, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) listen(r0, 0x0) listen(r2, 0x0) 2018/04/23 05:31:50 executing program 7: unshare(0x40600) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0xcfde, 0x4) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000480), 0x4) 2018/04/23 05:31:50 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$unix(r0, &(0x7f00000010c0)=@file={0x0, './file0\x00'}, 0x6e) r1 = accept4(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x80, 0x800) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000380)) sendmsg$rds(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000100)=""/82, 0x52}], 0x1, &(0x7f0000000300)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000001c0)=""/235, 0xeb}, &(0x7f00000002c0), 0x60}}], 0x30, 0x48000}, 0x20000080) 2018/04/23 05:31:50 executing program 4: unshare(0x400) r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100000000, 0x8800) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000040)={{0x6, 0x80, 0x9c9, 0x2223}, 0x9, 0x9}) ioctl(r0, 0x5380, &(0x7f0000978000)) 2018/04/23 05:31:50 executing program 5: unshare(0x8000400) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x3, 0xffffffffffffffff, 0xffffffffffffffff}, 0x4) [ 92.996108] capability: warning: `syz-executor6' uses deprecated v2 capabilities in a way that may be insecure 2018/04/23 05:31:51 executing program 4: mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000000080)=0x7, 0x2, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000040)=0x4, 0x4) clone(0x0, &(0x7f00000024c0), &(0x7f00000023c0), &(0x7f0000002440), &(0x7f00000034c0)) 2018/04/23 05:31:51 executing program 3: 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, &(0x7f0000000280)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockname$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c00, r2) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x7, 0x2, 0x4e24, 0x0, 0xa, 0xa0, 0x80, 0xb6, r3, r4}, {0x400, 0xffffffff00000000, 0x1, 0x0, 0x7fffffff, 0xffffffffffffffd4, 0x400, 0xe86}, {0x1000, 0x7, 0xffffffff, 0x5}, 0x2, 0x6e6bc0, 0x0, 0x1, 0x3, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x6c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x3504, 0x5, 0x2, 0x1, 0x2, 0x3ff, 0x100000000}}, 0xe8) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x2, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) listen(r0, 0x0) listen(r2, 0x0) 2018/04/23 05:31:51 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x800007ff) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000ad2ffc)=0x1, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0xfffffefffffffffe, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/04/23 05:31:51 executing program 0: unshare(0x28060400) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) tee(r0, r0, 0x9, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x9fffd, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000280)={0x1, 0x0, 0x35}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}}}, 0x80000000}, &(0x7f0000000200)=0x90) 2018/04/23 05:31:51 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) 2018/04/23 05:31:51 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001bc0)}, 0x0) sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000540)=ANY=[]}, 0x1}, 0x48081) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getuid() r4 = shmget(0x0, 0x3000, 0x1022, &(0x7f0000ffc000/0x3000)=nil) fstat(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r7 = fcntl$getown(r1, 0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0)=0x0) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000380)={{0x2b0, r3, r5, r3, r6, 0x10, 0x1}, 0x2, 0x8000, 0x5, 0x4, r7, r8, 0x1}) getresgid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x4000, r3, r9, 0x10000, 0x80) 2018/04/23 05:31:51 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000ec0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000e80)={&(0x7f0000000c00)=@acquire={0x134, 0x17, 0x301, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {@in6, @in6}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x4e20, 0x0, 0xa}}}, [@mark={0xc, 0x15}]}, 0xffd4}, 0x1}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) setpriority(0x0, r1, 0xfff) 2018/04/23 05:31:51 executing program 6: r0 = socket(0xa, 0x802, 0xe0c) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180), 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x300ff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000028ffc3), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x4e20}, 0x10) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) 2018/04/23 05:31:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockname$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c00, r2) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x7, 0x2, 0x4e24, 0x0, 0xa, 0xa0, 0x80, 0xb6, r3, r4}, {0x400, 0xffffffff00000000, 0x1, 0x0, 0x7fffffff, 0xffffffffffffffd4, 0x400, 0xe86}, {0x1000, 0x7, 0xffffffff, 0x5}, 0x2, 0x6e6bc0, 0x0, 0x1, 0x3, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x6c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x3504, 0x5, 0x2, 0x1, 0x2, 0x3ff, 0x100000000}}, 0xe8) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x2, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) listen(r0, 0x0) listen(r2, 0x0) 2018/04/23 05:31:51 executing program 5: pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0xc000, 0x3, &(0x7f0000ff1000/0xc000)=nil) mprotect(&(0x7f0000ff1000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000ff2000/0xe000)=nil, 0xe000, 0x400000000008) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) 2018/04/23 05:31:51 executing program 1: r0 = socket(0x10, 0x400000802, 0x0) write(r0, &(0x7f0000ff6fe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3}) readv(r0, &(0x7f0000000080)=[{&(0x7f0000001400)=""/237, 0xed}], 0x3ab) fsetxattr(r0, &(0x7f0000000000)=@random={'os2.', '\x00'}, &(0x7f0000000040)="776c616e3147504c66272f656d314076626f786e6574303a2576626f786e6574312b033a00", 0x25, 0x2) 2018/04/23 05:31:51 executing program 0: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x200, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f00000002c0)={0x0, 0x6, 0x5, 0x20, &(0x7f00006d3000/0x200000)=nil, 0x9dd}) pselect6(0x40, &(0x7f00000000c0)={0x6, 0x1ff, 0xfffffffffffffff9, 0xfffffffffffff801, 0x0, 0x0, 0x3, 0x3}, &(0x7f0000000100)={0x9, 0xb9, 0x732, 0xf63e, 0x6, 0x6, 0x9, 0x800}, &(0x7f0000000140)={0x3, 0x6, 0x5, 0x7f, 0x100000000, 0x20, 0x1, 0x80000000}, &(0x7f00000001c0)={r1, r2+30000000}, &(0x7f0000000240)={&(0x7f0000000200)={0x4555}, 0x8}) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, r0, 0x0) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x6) 2018/04/23 05:31:51 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) unshare(0x40600) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='pagemap\x00') ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000100)={0x0, 0x7fff}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) 2018/04/23 05:31:51 executing program 7: madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xc) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x24) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000380)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000001c0)={r1, 0x2}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000040)={0x410, {{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) r2 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0xfffffffffffffd74, 0x220000) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0xc59c52882f6992bc, 0x0) inotify_add_watch(r0, &(0x7f0000000200)='./file0\x00', 0x80) madvise(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x12) clone(0x0, &(0x7f0000012000), &(0x7f0000bc3000), &(0x7f0000113000), &(0x7f0000438fff)) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000240)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000500)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000600)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000640)={@mcast2={0xff, 0x2, [], 0x1}, 0x6e, r3}) syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x4, 0x40) 2018/04/23 05:31:51 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x100c0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000180)=""/59) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)=@updsa={0xf0, 0x1a, 0xb0048d0d94edf849, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@broadcast=0xffffffff}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2b}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}}, 0xf0}, 0x1}, 0x0) 2018/04/23 05:31:51 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x25, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xb) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000040)=""/129}, 0x18) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/04/23 05:31:51 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000300)='stat\x00') dup(r1) rt_sigaction(0x40, &(0x7f0000000100)={0x7}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) sendfile(r0, r1, &(0x7f0000a12000), 0x1) 2018/04/23 05:31:51 executing program 3: 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, &(0x7f0000000280)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockname$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c00, r2) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x7, 0x2, 0x4e24, 0x0, 0xa, 0xa0, 0x80, 0xb6, r3, r4}, {0x400, 0xffffffff00000000, 0x1, 0x0, 0x7fffffff, 0xffffffffffffffd4, 0x400, 0xe86}, {0x1000, 0x7, 0xffffffff, 0x5}, 0x2, 0x6e6bc0, 0x0, 0x1, 0x3, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x6c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x3504, 0x5, 0x2, 0x1, 0x2, 0x3ff, 0x100000000}}, 0xe8) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x2, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) listen(r0, 0x0) listen(r2, 0x0) 2018/04/23 05:31:51 executing program 7: r0 = socket$inet(0x2, 0x1, 0xfffffffffffeffff) r1 = dup2(r0, r0) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getsadinfo={0x28, 0x23, 0x204, 0x70bd29, 0x25dfdbfb, 0x0, [@output_mark={0x8, 0x1d, 0x7ff}, @policy_type={0xc, 0x10}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0xfffffffffffffeb7) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x3, [0x1b, 0x10000, 0x3]}, 0xa) 2018/04/23 05:31:51 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') mbind(&(0x7f0000653000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000000), 0x1, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x7ff, 0xfff, 0x6, 0x2, 0x4f, 0x2, 0x8, 0xffffffffffffffff, 0xff, 0x7fff}) sendfile(r0, r0, &(0x7f00009c7000)=0x40000000, 0x400000ff) 2018/04/23 05:31:51 executing program 5: pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0xc000, 0x3, &(0x7f0000ff1000/0xc000)=nil) mprotect(&(0x7f0000ff1000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000ff2000/0xe000)=nil, 0xe000, 0x400000000008) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) 2018/04/23 05:31:51 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8b, 0x800) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e24, @multicast1=0xe0000001}, 'veth1_to_team\x00'}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e40fee)='/dev/loop-control\x00', 0x0, 0x0) unshare(0x28060400) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 2018/04/23 05:31:51 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) r1 = socket$inet(0x15, 0x5, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x101000, 0x20) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) recvfrom$packet(r2, &(0x7f00000002c0)=""/39, 0x27, 0x1, &(0x7f0000000580)={0x11, 0x7, r3, 0x1, 0x7f, 0x6}, 0x14) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4000000040000000, @multicast1=0xe0000001}, 0xc) r4 = memfd_create(&(0x7f0000000140)='sit0\x00', 0x3) accept$packet(r4, 0x0, &(0x7f00000001c0)) sendmsg(r1, &(0x7f0000000200)={0x0, 0x214, &(0x7f0000000080)}, 0x0) sendto$inet(r1, &(0x7f0000000380)='M', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r5 = accept4(r0, &(0x7f0000000500)=@generic, &(0x7f00000004c0)=0xffffffffffffff7b, 0x800) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000000)=@req={0x0, 0x0, 0x0, 0x10000}, 0x10) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000039c000), 0x4) poll(&(0x7f00000000c0)=[{r0, 0x414}, {r5, 0x4041}, {r5, 0x20}], 0x3, 0x3) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000100)='sit0\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x0, 0xffff}, 0x14) accept4(r6, 0x0, &(0x7f0000000240), 0x80000) 2018/04/23 05:31:51 executing program 6: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f00000000c0)=0x1c) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000100)={'veth1_to_team\x00', {0x2, 0x4e23, @rand_addr=0x4}}) r2 = socket$inet6(0xa, 0x806, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/23 05:31:51 executing program 4: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1}, 0x1c) r1 = socket(0x5, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) sendmsg(r1, &(0x7f0000030000)={&(0x7f0000000000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000140), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/23 05:31:52 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000006c0)=@nat={'nat\x00', 0x19, 0x4, 0x5d8, [0x200000c0, 0x0, 0x0, 0x20000348, 0x20000638], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x6, 0x201, 'veth1_to_bond\x00', 'teql0\x00', 'veth1_to_bond\x00', 'veth1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @empty, [0xff, 0x0, 0x0, 0xff, 0xff], 0xd0, 0xd0, 0x108, [@arp={'arp\x00', 0x38, {{0x31d, 0x88f5, 0x4, @empty, 0xff000000, @local={0xac, 0x14, 0x14, 0xaa}, 0xff000000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0xff, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x42, 0x11}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}}, {{{0x1f, 0x62, 0x1b, 'vcan0\x00', 'veth0_to_bond\x00', 'bcsf0\x00', 'erspan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff], 0xe8, 0x118, 0x150, [@vlan={'vlan\x00', 0x8, {{0x0, 0x2, 0xeaff, 0x2, 0x1}}}, @limit={'limit\x00', 0x20, {{0x0, 0xf10, 0x6, 0x7, 0x6, 0x3}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x9a}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x6, 0x6006, 'bond_slave_0\x00', 'nr0\x00', 'veth1\x00', 'bridge_slave_1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x100, 0x170, 0x1a8, [@limit={'limit\x00', 0x20, {{0x0, 0x0, 0x6, 0x2, 0x4, 0xffffffffffff7fff}}}, @limit={'limit\x00', 0x20, {{0x7, 0x40, 0x3ff, 0x4, 0x8}}}]}, [@snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@random="dc2212aa1cdc", 0xffffffffffffffff}}}}, {{{0xd, 0x3c, 0x2, 'syzkaller0\x00', 'syzkaller0\x00', 'rose0\x00', 'veth0_to_bridge\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff, 0xff, 0x727563a29b1bf2d], 0x70, 0xe0, 0x118}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}, @snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffc}, {0x0, '\x00', 0x4, 0xffffffffffffffff}]}, 0x650) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b24ff0)={0x2, &(0x7f00002a4fe8)=[{0x25}, {0x6}]}, 0x10) sendmsg$nl_route(r1, &(0x7f0000cc5000)={&(0x7f0000a53ff4)={0x10}, 0xc, &(0x7f00008d5ff0)={&(0x7f0000442fc4)=@dellink={0x20, 0x11, 0x1}, 0x20}, 0x1}, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0x1398bab3, 0x1) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000740)) 2018/04/23 05:31:52 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x0, 0x7530}, {0x77359400}}) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x25dfdbfc, 0x100000}, 0xffffffffffffff84) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) lseek(r1, 0x0, 0x0) 2018/04/23 05:31:53 executing program 4: getpgrp(0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000180)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000100)="6e65742f7061636b65740078d81df729eec147c3dda36d069ea4148a8ec61222e8666ca96170431a2bd7bfa7bc2dc843c79a7e8bb9958593c893835e027232447503c1d765bddcd6e7a67ff49734a4d8f11a8d1a7c9288a44a4e86e2f0") rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0xf9) setrlimit(0x1, &(0x7f0000011000)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x85c0, 0x0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000080)=0x1) ftruncate(r1, 0x3d) 2018/04/23 05:31:53 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000c24000)={{0x50f}, 0x1, 0x101}) r1 = semget$private(0x0, 0x2, 0x8) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr\x00') inotify_add_watch(r2, &(0x7f0000000140)='./file0\x00', 0x4000010) semctl$GETZCNT(r1, 0x3, 0xf, &(0x7f0000000180)=""/164) 2018/04/23 05:31:53 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xfd74, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}]}, &(0x7f0000000000)=0x10) pwrite64(r0, &(0x7f0000000040)="984d41679a7050f38a499779947ffc4ae4328f78b27dca07d55d6e08f23f1552fb8f1143a1a7d49adb5a40cd1f4d1377e8416447949826b4961e3b9deb30019ac7efce16f01b2a5b43eeb5cbb67a", 0x4e, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x40000, 0x0) 2018/04/23 05:31:53 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x2, 0xc7, 0x1, 0x7ff, 0x1, 0x3, 0xfe, 0x2, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={r2, 0x65e, 0x3ff, 0x2}, &(0x7f00000000c0)=0x10) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x20000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000240)=0x0) capset(&(0x7f0000000280)={0x200f1526, r3}, &(0x7f00000002c0)={0xfff, 0x3, 0x10000, 0x1, 0x400, 0x3}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)=0x1f, 0x4) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, {0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f00000001c0)=0xb8) 2018/04/23 05:31:53 executing program 1: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x43, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./file0\x00', 0xb2, 0x4, &(0x7f0000000540)=[{&(0x7f0000000240)="1d4ec6f81cbadf0aeef8897ff7c5a0f87bd4f15311b506fd665bf45a4754c22a4e029cb57a85ee1dee2b0ee3e668", 0x2e, 0x3f}, {&(0x7f0000000280)="70af5f22ed41b18e9059ed77c4ff1ae437573600a8af9c3f235cb023734597e67e8709ba0ef36260273e77c320a8d8f58025c014d6f99a51036bb456be04ebcaa95548bd8a040cbe536bc9a6b8747e4d89b071e1a760474b8f0285c829a9e362a6b4e6424ebc8faf64772b260b8c158dd40828ceceea397735bd18ece1e093b75b84aca9cbef59f5425f09d0f7341e02", 0x90, 0x3}, {&(0x7f0000000340)="c14d051ad9ea2975b3657d8f797d27ea6be276600731938a7a80e1424b8a4c776a65d189f7567edcc7fa018ef33915d98e1cb118f480bb1723a6146f21c3afc91acd36acfec41335f8768fa95bbba32edd2f432fe02221e93a4672ae7d8217669a0f332737a58fd27a0c01a097e2c8a28032a823a47a19487333c654dc5dfaf61708ad7c03bbaadb2f66b408423d8741fc45ee2e583070179a9331a1daf088087c54ddd76436066ef1fe650026ef6a60140efd9bfa57c60b9f795695fb98feeb9683e49187a5fbd2b066d322bb5b4981", 0xd0, 0x40}, {&(0x7f0000000440)="69e5a0a7671cbb49151ef125ff7f38d833e6bebde89cedc21d396b6d028962ce476da3f271c17542ade72cbe545d3bdef6171372c0a70894aca774d0f3236810fbe779d8e97cc7f3cc45cd878ca0e7d12afe2173e41d3ce2c3213989fc18a647ac4959bf9a7d953cd6aef18c22440b647cf779bb0debfc99229e812f885c35bed478b18f712d98208dfc5831f874a43cd4a8a6443a8f7d2a1f912576c4c756d015e23a01e634b0c83a7be2ac7acb10cb26467ac7aad661bb2f5336cbcbcab3c6960f70a201cbbc7f079c3e6902498481cca19097fdcf4acf5d3e7f2cda", 0xdd, 0x1}], 0x80, &(0x7f00000005c0)={'nouuid,', {[{@barrier='barrier', 0x2c}, {@usrquota='usrquota', 0x2c}, {@grpquota='grpquota', 0x2c}, {@mtpt='mtpt', 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@logbufs={'logbufs', 0x3d, [0x36, 0x34, 0x0]}, 0x2c}, {@wsync='wsync', 0x2c}, {@biosize={'biosize', 0x3d, [0x3f, 0x37, 0x37]}, 0x2c}]}}) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) io_setup(0x0, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) io_getevents(r1, 0x4, 0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)={r2, r3+30000000}) 2018/04/23 05:31:53 executing program 3: 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, &(0x7f0000000280)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockname$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c00, r2) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x7, 0x2, 0x4e24, 0x0, 0xa, 0xa0, 0x80, 0xb6, r3, r4}, {0x400, 0xffffffff00000000, 0x1, 0x0, 0x7fffffff, 0xffffffffffffffd4, 0x400, 0xe86}, {0x1000, 0x7, 0xffffffff, 0x5}, 0x2, 0x6e6bc0, 0x0, 0x1, 0x3, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x6c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x3504, 0x5, 0x2, 0x1, 0x2, 0x3ff, 0x100000000}}, 0xe8) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x2, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) listen(r2, 0x0) 2018/04/23 05:31:53 executing program 5: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f00004fd000), 0x4) kexec_load(0x52f, 0x0, &(0x7f0000000000), 0x30001) setsockopt$inet_int(r0, 0x0, 0x40000000000c9, &(0x7f0000000080), 0x4) 2018/04/23 05:31:53 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) unshare(0x40600) close(r0) recvfrom(r0, &(0x7f00000018c0), 0x0, 0x0, &(0x7f0000001900)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x0, 0x8, [0xffffffffffffffe0, 0xa0c, 0x356, 0x1, 0x8, 0x6, 0x9, 0x5]}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0xfffffffffffffffa}, 0x8) 2018/04/23 05:31:53 executing program 4: ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000040)=ANY=[@ANYBLOB="000000548f000000"]) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/23 05:31:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockname$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c00, r2) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x7, 0x2, 0x4e24, 0x0, 0xa, 0xa0, 0x80, 0xb6, r3, r4}, {0x400, 0xffffffff00000000, 0x1, 0x0, 0x7fffffff, 0xffffffffffffffd4, 0x400, 0xe86}, {0x1000, 0x7, 0xffffffff, 0x5}, 0x2, 0x6e6bc0, 0x0, 0x1, 0x3, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x6c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x3504, 0x5, 0x2, 0x1, 0x2, 0x3ff, 0x100000000}}, 0xe8) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x2, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) listen(r2, 0x0) 2018/04/23 05:31:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0), 0x200000000000009f) splice(r1, &(0x7f0000000100), r0, &(0x7f0000000140)=0xd, 0x2, 0x9) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x401, 0x610040) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) 2018/04/23 05:31:53 executing program 6: seccomp(0x200000000000006, 0x0, &(0x7f00008c4ff8)={0x12f, &(0x7f0000000000)=[{0x0, 0x80000000, 0xfff, 0x20}, {0x8, 0x9, 0x6, 0x104}, {0x8, 0x6, 0x4, 0x20}, {0xdfa, 0x9, 0x1, 0x1}, {0x7, 0x1000, 0x8, 0x3}, {0x5, 0x52f, 0x2, 0x6}, {0x43, 0x4, 0x20, 0x380}, {0x1, 0xbe1, 0x8, 0x9}, {0x8001, 0x4, 0xac}]}) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x2, 0x80000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000240)={0x6, 0x2c53, 0x4, 0x0, 0x2}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x8, 0x0, 0x2, 0x326b}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={r1, 0x4}, &(0x7f0000000340)=0x8) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000180)={{0xff, @broadcast=0xffffffff, 0x4e23, 0x2, 'dh\x00', 0x8, 0x4e8, 0x75}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x2, 0x1, 0x7fff, 0x3ff}}, 0x44) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000200)={{0x3f, 0x3ff, 0x0, 0x2, 0x71, 0x6}, 0x7f, 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x307, @random="1ccb2bcac89c"}, 0x18, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'veth0_to_bond\x00'}) 2018/04/23 05:31:53 executing program 5: epoll_create1(0x80000) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000000480)=""/212) epoll_create1(0x80000) r0 = epoll_create1(0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="3f00000000000000d581912100000000060000000104000002000000000000009a82000000000000000001000000000006000000000000000040000000000000000000000000000001010000000000000000000000000000ff0f0000000000000300000000000000ff0700000000000000000000000000000000000000000000800000000000000000000000007fcc73b43af5d62e9a000000"]) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x4000)=nil, 0x5000) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r2, 0x4, 0x4000000000046800) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000001200)="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", 0x1e0}]) shmdt(r1) getrandom(&(0x7f00000001c0)=""/231, 0xe7, 0x1) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f00006e5000)) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000000180)={0xd7, &(0x7f0000000080)="782f15427ab90b442f7a362669a6853a7fca9f746c8651923336bf35c3dc7f20079f0a5f19d11f9cd0c102ca0f46a525c9becc03f81c676f152c523eb26bfce41fd56f74f533db7a031dc1b413b8b717969103e461ad1dc00b56f4bfa673b526737da00f9dbee9cebe97e0fbbf6525f6f71196c681cde82486e29351d63e38b7f9a7c7864299a52a0d1f11db11043298f013f905697aa39dd52651fd4659391efdba5bb9b0343d8d397c75acb50d9ada9d346204b4ba3fd6c7888d89048bcc540056694305c90874eae2539719cbe952ff063b51b4739f"}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x28, &(0x7f0000000580)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000021ff4)) r5 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r6 = memfd_create(&(0x7f0000000000)="75730700010000ce000078003798", 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') inotify_add_watch(r6, &(0x7f00000005c0)='./file1\x00', 0x81000000) sendfile(r6, r7, &(0x7f00006dbff8), 0xed5a) r8 = request_key(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)='\x00', 0xffffffffffffffff) keyctl$search(0xa, r5, &(0x7f0000000340)='ceph\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, r8) dup3(r4, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) keyctl$clear(0x7, r8) 2018/04/23 05:31:53 executing program 1: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x43, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./file0\x00', 0xb2, 0x4, &(0x7f0000000540)=[{&(0x7f0000000240)="1d4ec6f81cbadf0aeef8897ff7c5a0f87bd4f15311b506fd665bf45a4754c22a4e029cb57a85ee1dee2b0ee3e668", 0x2e, 0x3f}, {&(0x7f0000000280)="70af5f22ed41b18e9059ed77c4ff1ae437573600a8af9c3f235cb023734597e67e8709ba0ef36260273e77c320a8d8f58025c014d6f99a51036bb456be04ebcaa95548bd8a040cbe536bc9a6b8747e4d89b071e1a760474b8f0285c829a9e362a6b4e6424ebc8faf64772b260b8c158dd40828ceceea397735bd18ece1e093b75b84aca9cbef59f5425f09d0f7341e02", 0x90, 0x3}, {&(0x7f0000000340)="c14d051ad9ea2975b3657d8f797d27ea6be276600731938a7a80e1424b8a4c776a65d189f7567edcc7fa018ef33915d98e1cb118f480bb1723a6146f21c3afc91acd36acfec41335f8768fa95bbba32edd2f432fe02221e93a4672ae7d8217669a0f332737a58fd27a0c01a097e2c8a28032a823a47a19487333c654dc5dfaf61708ad7c03bbaadb2f66b408423d8741fc45ee2e583070179a9331a1daf088087c54ddd76436066ef1fe650026ef6a60140efd9bfa57c60b9f795695fb98feeb9683e49187a5fbd2b066d322bb5b4981", 0xd0, 0x40}, {&(0x7f0000000440)="69e5a0a7671cbb49151ef125ff7f38d833e6bebde89cedc21d396b6d028962ce476da3f271c17542ade72cbe545d3bdef6171372c0a70894aca774d0f3236810fbe779d8e97cc7f3cc45cd878ca0e7d12afe2173e41d3ce2c3213989fc18a647ac4959bf9a7d953cd6aef18c22440b647cf779bb0debfc99229e812f885c35bed478b18f712d98208dfc5831f874a43cd4a8a6443a8f7d2a1f912576c4c756d015e23a01e634b0c83a7be2ac7acb10cb26467ac7aad661bb2f5336cbcbcab3c6960f70a201cbbc7f079c3e6902498481cca19097fdcf4acf5d3e7f2cda", 0xdd, 0x1}], 0x80, &(0x7f00000005c0)={'nouuid,', {[{@barrier='barrier', 0x2c}, {@usrquota='usrquota', 0x2c}, {@grpquota='grpquota', 0x2c}, {@mtpt='mtpt', 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@logbufs={'logbufs', 0x3d, [0x36, 0x34, 0x0]}, 0x2c}, {@wsync='wsync', 0x2c}, {@biosize={'biosize', 0x3d, [0x3f, 0x37, 0x37]}, 0x2c}]}}) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) io_setup(0x0, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) io_getevents(r1, 0x4, 0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)={r2, r3+30000000}) 2018/04/23 05:31:53 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x80000000, 0x7a3, 0x3ff, 0x5, 0x685fadb8}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r2, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e21, 0x66c, @local={0xfe, 0x80, [], 0xaa}, 0xb6}}}, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa}}}, 0x90) set_tid_address(&(0x7f0000000000)) getsockname$packet(0xffffffffffffffff, &(0x7f0000003ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003b00)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000003b40)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, r3}, 0xc) 2018/04/23 05:31:53 executing program 4: shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/69) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x48002, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000100)={r1, 0x2}) socket$can_raw(0x1d, 0x3, 0x1) 2018/04/23 05:31:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockname$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c00, r2) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x7, 0x2, 0x4e24, 0x0, 0xa, 0xa0, 0x80, 0xb6, r3, r4}, {0x400, 0xffffffff00000000, 0x1, 0x0, 0x7fffffff, 0xffffffffffffffd4, 0x400, 0xe86}, {0x1000, 0x7, 0xffffffff, 0x5}, 0x2, 0x6e6bc0, 0x0, 0x1, 0x3, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x6c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x3504, 0x5, 0x2, 0x1, 0x2, 0x3ff, 0x100000000}}, 0xe8) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x2, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) listen(r2, 0x0) 2018/04/23 05:31:54 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), 0x4) shutdown(r0, 0x2000000000000002) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x0, 0x0, 0x0, r1}, 0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x80000501204, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000140)={0x8000, 0x0, 0x4, 0x401, 0xffffffff, 0x800}) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x10) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000000040)={0x2, 0x2}) socket$key(0xf, 0x3, 0x2) 2018/04/23 05:31:54 executing program 2: r0 = semget$private(0x0, 0x3, 0x0) unshare(0x40000) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=0x0) migrate_pages(r1, 0x6, &(0x7f00000001c0)=0x9, &(0x7f0000000200)=0x4) semop(r0, &(0x7f0000000040)=[{0x20, 0xb52e}, {}], 0x2) r2 = getpgid(0xffffffffffffffff) rt_sigqueueinfo(r2, 0x24, &(0x7f0000000140)={0x1b, 0x3, 0x2}) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x9) semop(r0, &(0x7f0000000080)=[{0x2, 0x7, 0x800}, {0x3, 0xd55, 0x1800}, {0x2, 0x80}, {0x2, 0x0, 0x1800}, {0x1, 0x3, 0x1000}], 0x5) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) r3 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x2, 0x80) ioctl$KDSETLED(r3, 0x4b32, 0x3) unshare(0x20000) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'os2.', '\\cuser\x00'}) r4 = gettid() sched_rr_get_interval(r4, &(0x7f0000000000)) 2018/04/23 05:31:54 executing program 5: epoll_create1(0x80000) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000000480)=""/212) epoll_create1(0x80000) r0 = epoll_create1(0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="3f00000000000000d581912100000000060000000104000002000000000000009a82000000000000000001000000000006000000000000000040000000000000000000000000000001010000000000000000000000000000ff0f0000000000000300000000000000ff0700000000000000000000000000000000000000000000800000000000000000000000007fcc73b43af5d62e9a000000"]) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x4000)=nil, 0x5000) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r2, 0x4, 0x4000000000046800) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000001200)="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", 0x1e0}]) shmdt(r1) getrandom(&(0x7f00000001c0)=""/231, 0xe7, 0x1) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f00006e5000)) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000000180)={0xd7, &(0x7f0000000080)="782f15427ab90b442f7a362669a6853a7fca9f746c8651923336bf35c3dc7f20079f0a5f19d11f9cd0c102ca0f46a525c9becc03f81c676f152c523eb26bfce41fd56f74f533db7a031dc1b413b8b717969103e461ad1dc00b56f4bfa673b526737da00f9dbee9cebe97e0fbbf6525f6f71196c681cde82486e29351d63e38b7f9a7c7864299a52a0d1f11db11043298f013f905697aa39dd52651fd4659391efdba5bb9b0343d8d397c75acb50d9ada9d346204b4ba3fd6c7888d89048bcc540056694305c90874eae2539719cbe952ff063b51b4739f"}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x28, &(0x7f0000000580)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000021ff4)) r5 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r6 = memfd_create(&(0x7f0000000000)="75730700010000ce000078003798", 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') inotify_add_watch(r6, &(0x7f00000005c0)='./file1\x00', 0x81000000) sendfile(r6, r7, &(0x7f00006dbff8), 0xed5a) r8 = request_key(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)='\x00', 0xffffffffffffffff) keyctl$search(0xa, r5, &(0x7f0000000340)='ceph\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, r8) dup3(r4, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) keyctl$clear(0x7, r8) 2018/04/23 05:31:54 executing program 3: 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, &(0x7f0000000280)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockname$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c00, r2) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x7, 0x2, 0x4e24, 0x0, 0xa, 0xa0, 0x80, 0xb6, r3, r4}, {0x400, 0xffffffff00000000, 0x1, 0x0, 0x7fffffff, 0xffffffffffffffd4, 0x400, 0xe86}, {0x1000, 0x7, 0xffffffff, 0x5}, 0x2, 0x6e6bc0, 0x0, 0x1, 0x3, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x6c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x3504, 0x5, 0x2, 0x1, 0x2, 0x3ff, 0x100000000}}, 0xe8) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x2, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) listen(r0, 0x0) listen(r2, 0x0) 2018/04/23 05:31:54 executing program 1: unshare(0x2040600) sysinfo(&(0x7f00000003c0)=""/1) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000000400)={0x58, 0x9, "df3ca9fa981dcc4b73a19b601b373856a231bdf8ae972cfd5efe074a41b307765af8df5175ddf93aff07ce0568656cee32190dfa5d19792a66e68362f100bcbde727b95a19b2d1e82352072a0c991703"}, 0x80) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x88, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000009802000000000000fffffffffffffffff0000000ffffffffc8010000ffffffffffffffffc8010000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000e00000000000000000000000000000000007e00000000000000000000000000000000000000"], @ANYBLOB="fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000007465716c3000000000000000000000006966623000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d8000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2f8) 2018/04/23 05:31:54 executing program 4: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') r1 = creat(&(0x7f0000000380)='./file0\x00', 0x2) sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x38, r0, 0x410, 0x70bd2b, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x24040080}, 0x800) sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="05000000", @ANYRES16=r0, @ANYBLOB="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"], 0x138}, 0x1, 0x0, 0x0, 0x20000000}, 0x4044885) 2018/04/23 05:31:54 executing program 6: getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x9}, 0x8) unshare(0x42020200) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x200000) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) 2018/04/23 05:31:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000b67fd0)=@ipv4_newroute={0x30, 0x18, 0x21, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0x8}]}]}, 0x30}, 0x1}, 0x0) [ 96.135691] IPVS: ftp: loaded support on port[0] = 21 2018/04/23 05:31:54 executing program 3: 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, &(0x7f0000000280)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockname$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c00, r2) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x7, 0x2, 0x4e24, 0x0, 0xa, 0xa0, 0x80, 0xb6, r3, r4}, {0x400, 0xffffffff00000000, 0x1, 0x0, 0x7fffffff, 0xffffffffffffffd4, 0x400, 0xe86}, {0x1000, 0x7, 0xffffffff, 0x5}, 0x2, 0x6e6bc0, 0x0, 0x1, 0x3, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x6c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x3504, 0x5, 0x2, 0x1, 0x2, 0x3ff, 0x100000000}}, 0xe8) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x2, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) listen(r0, 0x0) listen(r2, 0x0) 2018/04/23 05:31:54 executing program 4: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) readv(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000280)=""/151, 0x97}], 0x1) 2018/04/23 05:31:54 executing program 2: io_setup(0xfc, &(0x7f0000000140)=0x0) io_getevents(r0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000040)={0x77359400}) 2018/04/23 05:31:54 executing program 1: getpeername(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x80) r1 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000440)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000540)=0xe8) getresgid(&(0x7f0000000580), &(0x7f00000005c0)=0x0, &(0x7f0000000600)) r4 = timerfd_create(0x5, 0x800) r5 = fanotify_init(0x20, 0x41800) sendmmsg$unix(r0, &(0x7f0000000b40)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000001c0)="a5f99aae4bcc1f8c2433bec83f500e1a1535e4de9066b6d16ad3668ef680b236f4d7528371daf32b153b42e862640613b3dff1b827a3df8db327d57b6af00046aaa6072bafcd9100284f84aaf589479ae97e8b728714c09ef08e1a0e33", 0x5d}, {&(0x7f0000000240)="6d3c1faa9512bda0778acc2cc8f086be84ade75c05e693da9b60df8220fea283e09dea842cffd06e9e17fb36311348027cd6", 0x32}, {&(0x7f0000000280)="749457bc78e67060e41cbcefe62f7625afc565e1dbd7ac40a7a3fa3fc7dea81ad65fd8625898f86f4279584409fa9468655bf7ad7d82c3cccf9d2af1a7d48ce449d18be9004a5d291ddf29cf0f0b", 0x4e}, {&(0x7f0000000300)="09c97a1635738a4f6724d60aabcf38e4edd678b61c389a602cebf6c28787f3c11b09948991c59ed424eeb42af9f5c68797077cc493306007676e838a9e973f547503062b7e283ae948c8f766e7e6bd12ce661d55be3be16288622a0edc756e0e44eff26faa407abde4ec0cf2cb0329aea46a19d0db84aa1c263b8d8716e5b9dbcaf2b3efc28a7182fa2a87e167408de861e4c3b993463f683cf1a63fa65e5d6182e2b89c264176956ade08c5e7eb83ab2365cf88a7882ebf1d9dbeaa788cf42b8ad1fc40dca1f63e14", 0xc9}], 0x4, &(0x7f0000000640)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000018000000ff0300000100000001000000", @ANYRES32=r4, @ANYRES32=r5], 0x38, 0x1}, {&(0x7f0000000680)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000700)="eff42ead8957352a3f6f17be6bfefbd0d5d095630046b04de8c343", 0x1b}, {&(0x7f0000000740)="e9d564ae3b62adc2262c19c1c311f9ca8af467df5091501dbd51615311a47fcf469020d36d21450400b8f73162f525a2fe623e4a8ba270539e3efdb5697cf2f7744524824ea9ecb7e39cb86a97c59ed7f97089a5f40e42725b7649a79c4cca976c31a8855996f000787adcbdd53f92105a3bd7eecfcf8828cba0f7baf2864f158825c1454f4d16f1005bde4f6f8ef3af5bf1f7d0b1f70dd9b4a7e45994f71767b29f929a306abb0572c92308cbcd264d9c04f55cb36e95ee36b828135722e9658fae04f09d4ead7322918dde4997967773757cf5a8c680fe4ab7", 0xda}], 0x2, 0x0, 0x0, 0x40000}, {&(0x7f0000000880)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000900), 0x0, 0x0, 0x0, 0x40}, {&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000b00)=[{&(0x7f00000009c0)="5d296ec805a57a9ef457e257aba936e182e230ff2f7d5f511dc09650f6429b16dd672aaebb6efce621705e7a6e8898c0a75546f771ac29d7c3a2019ada137877185a8226029c3f9401843c5c3e0d0109ceb548ed7d11a697c7b2605e4c35df75351cd65416a9e0df01e73edba0409b735c27ad947f38c870e1c3a49252607777919629b131118bf5afd430619594047b956c85ca0bfade0c4daa53983c971974c1d2555b133314412efb3e4dd2e259658e5425a2edb62ff9aa8b4959b688315fbe88a3f3d7d1dfddf8cf72b4836c47474a2a3113e418", 0xd6}, {&(0x7f0000000ac0)="5675cacd43badd43fd247ed7859e9c0862e60611d5b871bfad9fe4162fa11c7374c28c518384866e506c5f", 0x2b}], 0x2, 0x0, 0x0, 0x4040091}], 0x4, 0x84) r6 = inotify_init() r7 = epoll_create(0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r8, &(0x7f0000000040)={0x2000}) ioctl$VHOST_SET_OWNER(r8, 0xaf01, 0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f00007a8000)) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r6, &(0x7f0000d19ff4)) 2018/04/23 05:31:54 executing program 0: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x400000, 0x0, 0x1, 0x81371}) r0 = dup(0xffffffffffffffff) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00007c9000)={0x1, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000900000010000941000000005500000000000000000000000000000095000000cfd900000b8aae49c9d766330561f5e24651389dab7e750ec483bb7b84f01d049b05784302d3ab3bc7152f49bc875a0b8066d9c62ad90cbd062f722e76d5092f296f891101a85e94d952c3a9d3a1f9ff95091af99c4c2664bb9cac08d65cc949"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f000000a000)=""/195}, 0x18) 2018/04/23 05:31:54 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0x4177, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffeffffffff, 0x4000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000040)={0x8, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}]}) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f000020d000)={0xa, 0x4e20}, 0x1c) rt_sigreturn() 2018/04/23 05:31:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockname$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c00, r2) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x7, 0x2, 0x4e24, 0x0, 0xa, 0xa0, 0x80, 0xb6, r3, r4}, {0x400, 0xffffffff00000000, 0x1, 0x0, 0x7fffffff, 0xffffffffffffffd4, 0x400, 0xe86}, {0x1000, 0x7, 0xffffffff, 0x5}, 0x2, 0x6e6bc0, 0x0, 0x1, 0x3, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x6c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x3504, 0x5, 0x2, 0x1, 0x2, 0x3ff, 0x100000000}}, 0xe8) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x2, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) listen(r0, 0x0) listen(r2, 0x0) 2018/04/23 05:31:54 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x800, &(0x7f00000001c0)) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x5) getdents(0xffffffffffffffff, &(0x7f0000000000)=""/235, 0xeb) open$dir(&(0x7f0000000200)='./file0\x00', 0x2000, 0x10) [ 96.475720] IPVS: ftp: loaded support on port[0] = 21 2018/04/23 05:31:55 executing program 0: 2018/04/23 05:31:55 executing program 7: 2018/04/23 05:31:55 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="0af074b2d5e383e5b3c066399476a0bfd385df0ffbffe07fb615da0121145f2bfde4cab0818c4523b492eef3ea0bf47da6e8a2b792d2f006a847d7e592719bce6b42281e6a5982c2a9c3868c", 0x4c) r1 = accept(r0, 0x0, &(0x7f0000000040)) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/5, 0x5) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000780)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f00000004c0)={0x58, 0x0, 0x0, 0x0, 0x0, {}, [{{0x8, 0x1}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}]}, 0x58}, 0x1}, 0x0) 2018/04/23 05:31:55 executing program 1: getpeername(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x80) r1 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000440)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000540)=0xe8) getresgid(&(0x7f0000000580), &(0x7f00000005c0)=0x0, &(0x7f0000000600)) r4 = timerfd_create(0x5, 0x800) r5 = fanotify_init(0x20, 0x41800) sendmmsg$unix(r0, &(0x7f0000000b40)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000001c0)="a5f99aae4bcc1f8c2433bec83f500e1a1535e4de9066b6d16ad3668ef680b236f4d7528371daf32b153b42e862640613b3dff1b827a3df8db327d57b6af00046aaa6072bafcd9100284f84aaf589479ae97e8b728714c09ef08e1a0e33", 0x5d}, {&(0x7f0000000240)="6d3c1faa9512bda0778acc2cc8f086be84ade75c05e693da9b60df8220fea283e09dea842cffd06e9e17fb36311348027cd6", 0x32}, {&(0x7f0000000280)="749457bc78e67060e41cbcefe62f7625afc565e1dbd7ac40a7a3fa3fc7dea81ad65fd8625898f86f4279584409fa9468655bf7ad7d82c3cccf9d2af1a7d48ce449d18be9004a5d291ddf29cf0f0b", 0x4e}, {&(0x7f0000000300)="09c97a1635738a4f6724d60aabcf38e4edd678b61c389a602cebf6c28787f3c11b09948991c59ed424eeb42af9f5c68797077cc493306007676e838a9e973f547503062b7e283ae948c8f766e7e6bd12ce661d55be3be16288622a0edc756e0e44eff26faa407abde4ec0cf2cb0329aea46a19d0db84aa1c263b8d8716e5b9dbcaf2b3efc28a7182fa2a87e167408de861e4c3b993463f683cf1a63fa65e5d6182e2b89c264176956ade08c5e7eb83ab2365cf88a7882ebf1d9dbeaa788cf42b8ad1fc40dca1f63e14", 0xc9}], 0x4, &(0x7f0000000640)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000018000000ff0300000100000001000000", @ANYRES32=r4, @ANYRES32=r5], 0x38, 0x1}, {&(0x7f0000000680)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000700)="eff42ead8957352a3f6f17be6bfefbd0d5d095630046b04de8c343", 0x1b}, {&(0x7f0000000740)="e9d564ae3b62adc2262c19c1c311f9ca8af467df5091501dbd51615311a47fcf469020d36d21450400b8f73162f525a2fe623e4a8ba270539e3efdb5697cf2f7744524824ea9ecb7e39cb86a97c59ed7f97089a5f40e42725b7649a79c4cca976c31a8855996f000787adcbdd53f92105a3bd7eecfcf8828cba0f7baf2864f158825c1454f4d16f1005bde4f6f8ef3af5bf1f7d0b1f70dd9b4a7e45994f71767b29f929a306abb0572c92308cbcd264d9c04f55cb36e95ee36b828135722e9658fae04f09d4ead7322918dde4997967773757cf5a8c680fe4ab7", 0xda}], 0x2, 0x0, 0x0, 0x40000}, {&(0x7f0000000880)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000900), 0x0, 0x0, 0x0, 0x40}, {&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000b00)=[{&(0x7f00000009c0)="5d296ec805a57a9ef457e257aba936e182e230ff2f7d5f511dc09650f6429b16dd672aaebb6efce621705e7a6e8898c0a75546f771ac29d7c3a2019ada137877185a8226029c3f9401843c5c3e0d0109ceb548ed7d11a697c7b2605e4c35df75351cd65416a9e0df01e73edba0409b735c27ad947f38c870e1c3a49252607777919629b131118bf5afd430619594047b956c85ca0bfade0c4daa53983c971974c1d2555b133314412efb3e4dd2e259658e5425a2edb62ff9aa8b4959b688315fbe88a3f3d7d1dfddf8cf72b4836c47474a2a3113e418", 0xd6}, {&(0x7f0000000ac0)="5675cacd43badd43fd247ed7859e9c0862e60611d5b871bfad9fe4162fa11c7374c28c518384866e506c5f", 0x2b}], 0x2, 0x0, 0x0, 0x4040091}], 0x4, 0x84) r6 = inotify_init() r7 = epoll_create(0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r8, &(0x7f0000000040)={0x2000}) ioctl$VHOST_SET_OWNER(r8, 0xaf01, 0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f00007a8000)) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r6, &(0x7f0000d19ff4)) 2018/04/23 05:31:55 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000000c0)={'nat\x00', 0x0, 0x4, 0x43, [], 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f0000000040)=""/67}, &(0x7f0000000140)=0x78) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x11, r0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000180)=0x800, 0x8) 2018/04/23 05:31:55 executing program 3: 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, &(0x7f0000000280)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockname$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c00, r2) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x7, 0x2, 0x4e24, 0x0, 0xa, 0xa0, 0x80, 0xb6, r3, r4}, {0x400, 0xffffffff00000000, 0x1, 0x0, 0x7fffffff, 0xffffffffffffffd4, 0x400, 0xe86}, {0x1000, 0x7, 0xffffffff, 0x5}, 0x2, 0x6e6bc0, 0x0, 0x1, 0x3, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x6c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x3504, 0x5, 0x2, 0x1, 0x2, 0x3ff, 0x100000000}}, 0xe8) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x2, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) listen(r0, 0x0) listen(r2, 0x0) 2018/04/23 05:31:55 executing program 4: r0 = getpgid(0xffffffffffffffff) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00000000c0)={{0x3e5}, 'port1\x00', 0x78, 0x40, 0x25e, 0x1ff, 0x40, 0xbd8, 0x7, 0x0, 0x0, 0x8}) ptrace(0x10, r0) socketpair(0x2, 0x3, 0x7fffffff, &(0x7f0000000080)) 2018/04/23 05:31:55 executing program 6: getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x9}, 0x8) unshare(0x42020200) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x200000) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) 2018/04/23 05:31:55 executing program 0: 2018/04/23 05:31:55 executing program 3: 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, &(0x7f0000000280)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockname$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c00, r2) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x7, 0x2, 0x4e24, 0x0, 0xa, 0xa0, 0x80, 0xb6, r3, r4}, {0x400, 0xffffffff00000000, 0x1, 0x0, 0x7fffffff, 0xffffffffffffffd4, 0x400, 0xe86}, {0x1000, 0x7, 0xffffffff, 0x5}, 0x2, 0x6e6bc0, 0x0, 0x1, 0x3, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x6c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x3504, 0x5, 0x2, 0x1, 0x2, 0x3ff, 0x100000000}}, 0xe8) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x2, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) listen(r0, 0x0) listen(r2, 0x0) 2018/04/23 05:31:55 executing program 5: 2018/04/23 05:31:55 executing program 7: 2018/04/23 05:31:55 executing program 4: 2018/04/23 05:31:55 executing program 1: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000022e000)=""/74, 0x4a) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/04/23 05:31:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}, 0x1c}, 0x1}, 0x0) 2018/04/23 05:31:55 executing program 2: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000003700)=[{{0x0, 0x0, &(0x7f0000001140), 0x0, &(0x7f00000011c0)}}, {{&(0x7f0000001540)=@ax25={0x3, {"82a498f2c89310"}}, 0x80, &(0x7f0000001680), 0x0, &(0x7f00000016c0)=[{0x408, 0x1, 0x100000001, "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"}], 0x408}}], 0x2, 0x0) 2018/04/23 05:31:55 executing program 3: 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, &(0x7f0000000280)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockname$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c00, r2) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x7, 0x2, 0x4e24, 0x0, 0xa, 0xa0, 0x80, 0xb6, r3, r4}, {0x400, 0xffffffff00000000, 0x1, 0x0, 0x7fffffff, 0xffffffffffffffd4, 0x400, 0xe86}, {0x1000, 0x7, 0xffffffff, 0x5}, 0x2, 0x6e6bc0, 0x0, 0x1, 0x3, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x6c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x3504, 0x5, 0x2, 0x1, 0x2, 0x3ff, 0x100000000}}, 0xe8) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x2, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) listen(r0, 0x0) listen(r2, 0x0) 2018/04/23 05:31:55 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002000), 0x3c) [ 97.798521] IPVS: ftp: loaded support on port[0] = 21 2018/04/23 05:31:55 executing program 4: r0 = socket(0x11, 0xf, 0x400) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x20c000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200900, 0x0) ioctl$TIOCSBRK(r2, 0x5427) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x101000, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000140)={{0x3b, @empty, 0x4e23, 0x4, 'nq\x00', 0x1e, 0x3, 0xd}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x10000, 0x8, 0x2, 0x8}}, 0x44) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f00000000c0)={0x171, 0x1, 0x9}) memfd_create(&(0x7f0000000000)='&+:\\\x00', 0x2) dup2(r0, r1) 2018/04/23 05:31:55 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x20000000000030a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) dup2(r0, r1) 2018/04/23 05:31:55 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000100000000000000000000000000000000000000879a2c9f4598ab115f99e958f0aa8dc9c8081877cbc7e7cb7c500d0c395ed145afb57805c6a62b54105f026e91d9e54d"], 0x48) 2018/04/23 05:31:55 executing program 2: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000003700)=[{{0x0, 0x0, &(0x7f0000001140), 0x0, &(0x7f00000011c0)}}, {{&(0x7f0000001540)=@ax25={0x3, {"82a498f2c89310"}}, 0x80, &(0x7f0000001680), 0x0, &(0x7f00000016c0)=[{0x408, 0x1, 0x100000001, "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"}], 0x408}}], 0x2, 0x0) 2018/04/23 05:31:55 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000500)='/dev/snd/midiC#D#\x00', 0x4, 0x40000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000540)={{{@in6=@loopback, @in=@dev}}, {{@in=@loopback}, 0x0, @in6=@ipv4}}, &(0x7f0000000640)=0xe8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000040)={{0x9036, 0x6}, {0x81f, 0x5}, 0x7fff, 0x7, 0x1000}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000006c0)=ANY=[@ANYBLOB="010001000000000002004e20ac14141e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000002000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000010000000600000002004e210000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000efe6aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ac1414aa00000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ac141412000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cd8f5b05576285d7313c4b2ed2300782fb46782529cdb5c1c3073525ca2b4a6eacdf42b9606dfa"], 0x390) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r1, r1, 0x5, 0x6, &(0x7f00000000c0)="6e5adf5e19e714f97026ebc10779", 0xde7, 0x1, 0x5, 0x2adb, 0x7f, 0x40800000000, 0x5, "d73b4f7886215ab9b3d481c90009346213cad09d2cd08751997cab42d0e599e908c53ee367bf6ffc2903227034733d5f6932d711c1565a374b0f158670e6705f72cee8ae6b4605043b0aff06da405002757ecb4818d3f0a9c92a0800a2ace9d1a11a172a572ba7ceb42d7a904cb0f3fd075ce38eedac2642a0578afb3d0790eefcbaa969501fb01dc2e1d9"}) r2 = signalfd(r1, &(0x7f0000000680)={0x4}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x734f}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}}}, 0x0, 0x6853f2b8}, &(0x7f0000000300)=0x90) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f0000000480)) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000549ffc)=0x9d) ioctl$TCSETSF(r4, 0x5404, &(0x7f000016a000)={0x4000000000000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd82}) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000581fdc)={0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x100000000}) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f00000004c0)=0x3) 2018/04/23 05:31:55 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020100000a0000000000000000000000030006000000000002004e20e000000100000000000000000a00000000000000000000000000000000000000000000000000000000000000bdb654e175d5475d6d1a580884b73076541d37fa00225f305bff1feb25cc648ee99fd5df40c50d80bc1a01f01f12224750b66baae0dd74e20b81ea68e116a8bbcb90"], 0x50}, 0x1}, 0x0) r1 = socket(0xa, 0x0, 0x13b5) bind$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x8, {0x6432, 0x54a9, 0x6, 0x80000001, 0x326, 0xfcb3}, 0x2, 0x5d05}, 0xe) 2018/04/23 05:31:55 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockname$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c00, r2) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x7, 0x2, 0x4e24, 0x0, 0xa, 0xa0, 0x80, 0xb6, r3, r4}, {0x400, 0xffffffff00000000, 0x1, 0x0, 0x7fffffff, 0xffffffffffffffd4, 0x400, 0xe86}, {0x1000, 0x7, 0xffffffff, 0x5}, 0x2, 0x6e6bc0, 0x0, 0x1, 0x3, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x6c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x3504, 0x5, 0x2, 0x1, 0x2, 0x3ff, 0x100000000}}, 0xe8) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) listen(r0, 0x0) listen(r2, 0x0) 2018/04/23 05:31:55 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0xff, 0x41}, 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x7fff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x79, 0x400, 0x1, 0x7ff, 0x10}, 0x98) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x800, 0x0, 0xff}, 0x20) [ 97.928451] ================================================================== [ 97.935870] BUG: KMSAN: uninit-value in memcmp+0x119/0x180 [ 97.941496] CPU: 1 PID: 5273 Comm: kworker/1:3 Not tainted 4.16.0+ #86 [ 97.948158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.957526] Workqueue: ipv6_addrconf addrconf_dad_work [ 97.962792] Call Trace: [ 97.965376] dump_stack+0x185/0x1d0 [ 97.969001] ? memcmp+0x119/0x180 [ 97.972450] kmsan_report+0x142/0x240 [ 97.976250] __msan_warning_32+0x6c/0xb0 [ 97.980308] memcmp+0x119/0x180 [ 97.983585] __dev_mc_add+0x1c2/0x8e0 [ 97.987386] ? ndisc_mc_map+0x59f/0x8c0 [ 97.991361] dev_mc_add+0x6d/0x80 [ 97.994817] igmp6_group_added+0x2db/0xa00 [ 97.999060] ipv6_dev_mc_inc+0xe9e/0x1130 [ 98.003215] addrconf_dad_work+0x462/0x2a20 [ 98.007545] ? ipv6_get_saddr_eval+0x1450/0x1450 [ 98.012307] process_one_work+0x12c6/0x1f60 [ 98.016640] worker_thread+0x113c/0x24f0 [ 98.020706] ? process_one_work+0x1f60/0x1f60 [ 98.025197] kthread+0x539/0x720 [ 98.028562] ? process_one_work+0x1f60/0x1f60 [ 98.033054] ? kthread_blkcg+0xf0/0xf0 [ 98.036940] ret_from_fork+0x35/0x40 [ 98.040648] [ 98.042266] Local variable description: ----buf@igmp6_group_added [ 98.048480] Variable was created at: [ 98.052196] igmp6_group_added+0x4a/0xa00 [ 98.056338] ipv6_dev_mc_inc+0xe9e/0x1130 [ 98.060471] ================================================================== [ 98.067820] Disabling lock debugging due to kernel taint [ 98.073260] Kernel panic - not syncing: panic_on_warn set ... [ 98.073260] [ 98.080621] CPU: 1 PID: 5273 Comm: kworker/1:3 Tainted: G B 4.16.0+ #86 [ 98.088579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.097932] Workqueue: ipv6_addrconf addrconf_dad_work [ 98.103198] Call Trace: [ 98.105782] dump_stack+0x185/0x1d0 [ 98.109407] panic+0x39d/0x940 [ 98.112612] ? memcmp+0x119/0x180 [ 98.116067] kmsan_report+0x238/0x240 [ 98.119869] __msan_warning_32+0x6c/0xb0 [ 98.123934] memcmp+0x119/0x180 2018/04/23 05:31:56 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockname$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c00, r2) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x7, 0x2, 0x4e24, 0x0, 0xa, 0xa0, 0x80, 0xb6, r3, r4}, {0x400, 0xffffffff00000000, 0x1, 0x0, 0x7fffffff, 0xffffffffffffffd4, 0x400, 0xe86}, {0x1000, 0x7, 0xffffffff, 0x5}, 0x2, 0x6e6bc0, 0x0, 0x1, 0x3, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x6c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x3504, 0x5, 0x2, 0x1, 0x2, 0x3ff, 0x100000000}}, 0xe8) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) listen(r0, 0x0) listen(r2, 0x0) 2018/04/23 05:31:56 executing program 2: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000003700)=[{{0x0, 0x0, &(0x7f0000001140), 0x0, &(0x7f00000011c0)}}, {{&(0x7f0000001540)=@ax25={0x3, {"82a498f2c89310"}}, 0x80, &(0x7f0000001680), 0x0, &(0x7f00000016c0)=[{0x408, 0x1, 0x100000001, "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"}], 0x408}}], 0x2, 0x0) 2018/04/23 05:31:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x8200) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0x1, 0x7f, 0x3ff, 0x2, 0x8, 0xf875}) io_setup(0x7, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0), &(0x7f0000000140)=0x10) io_submit(r2, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) 2018/04/23 05:31:56 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000000), &(0x7f0000000100)=0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040), 0x4) 2018/04/23 05:31:56 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x80001, 0x18c) sendmmsg$alg(r0, &(0x7f0000003900)=[{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000200)="efda85c36ae5949da73da321f22bac710887512b38e1e1bd38fbd3daa805a73ace08fb7c84990c7f4ffbaa71810d872fd686f5dbc81138f3ef792a328b69aa5aa0b6a78f3cbbc69a5dd3d5c82bd43e7f7040a0cad79719fa7b5f62d322524a7bec7e9ca952cc514029254db0f350125e10dcf3f0c2faad72b3dd643b5a87e2003a08ffdf6fa44c78ba546afaaaeac157474b89c0b84da2353a9754aa31103b165e75bc92d71d983e44a8cf5566d40693b74e15626ed4a3b765c38bfcc2e3d0b23ca4f189abb355373f5207a4f15705d986a2eae29cedd36e7108437f79204e25504b64db5a522b0a10898b86fe33cd28e322", 0xf2}, {&(0x7f0000000400)="a2f0fd0a20a9d6321b8cb85a0b52b6972335e4d454a2d7af1e4478106e9cf44cc681914a9f01f581bf33542939c740c1afff8a3fbb9ccde6fca88d885c704e3b125f876ad125c07f0355885ac9c5352751f679bce5bfb00ba402d571490f75503fd860e344d6780c74656e15a581b49490053827e106fe44cc9268a855a2e90c92473bb3f7275134f4f8b9910fb950d8349b8535db189ef29210", 0x9a}, {&(0x7f0000000140)="55f8ac441754bc0df7cbae54225d11ecc0b7a2cf8e23a93abb1b098e676f4566e2a3404fe9a8f4b8a14316a356f7265afd4ad2a6b3109238cd30e93e03e8919c17e4c08e7ccea36e15d97cf9a4836d0da15b088ede31f6334750c3cb8b2c2dcf6e192c4b766073d4bb", 0x69}, {&(0x7f00000004c0)="9fe92cb8a406e3490ba496dedec9058905a0125a72f02271bbb05f7ca4ad3ab9ae3c12c3172339f3b8d3a37b29fdfba1a0e8a0c2f678d0d1e6a3448b35c909fa905c55ff110fc10423cd24148fb26d77265500d3e24edc47ac9b61f8097fd810502037f4c54ccfd2e036d3750821e8f86a3720d6779df7acec7671c37022b5e0a64a73cc37b0511e6ea59ec78baea198d2417b288f18049519ea6d8f75ae054a2a5c3d6adc20fd87e9ffdeef1ae1cd93da2960dc812c61817a67a81d259a1def2be0b1eb32e57e4c931b3ae91edeeff409f468553736f1", 0xd7}, {&(0x7f00000005c0)="a060824616316c43c6e6e8cca517c32f32c9475dc37fd427e465dbb4582b1cc1dc816631ca9cfaf4dbc7438c452aac04690f9eb77d8a333e73efbf6ff31b46b8df484d44a255024be870c59716e1ac1d6f0597bbf6b5deaa0541eb4ab90d1b8fa6a712ed31407b1bc037c51241dcab2b38cf4e9cbf5490f9c4297de234155ca713ca2e343889a092b20d5ade3505746ae27f364c", 0x94}, {&(0x7f0000000680)="872f9598486361401b9961c71d150a166ab89e8c490f3eddb85cec00b07e0cf09bdc4fd8fc29a7ff8c30ce2c0998b16f219b27cad6f1554d2ce60f642a75345f10ef2d32afb4eb964dc7c160c234f15ad9073f97768102", 0x57}], 0x6, &(0x7f0000000780)=[@assoc={0x18, 0x117, 0x4, 0x8000}, @assoc={0x18, 0x117, 0x4, 0x23}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x60, 0x40}, {0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000800)="f087c96f2f26965d5eb524fe5301503ec4515bdb84eed73e2972d4f684f5519c6cfbfbaae485bb224cd32a6264212e252f857995ad5ec83ffb942e8935994abdbac5c1f9c872801b758b9405347a0ddd7cd66f29eb1274ac9573af832e734f8da5c29cfa", 0x64}, {&(0x7f0000000880)="da593df40c0748ee06332c6e28228caca3097997f37a267cce83c67d20013df1a9f739c28e40a40d804b01a7c124c95e23e3876505c34158b06b9c54f9ef3cddf11a11abb752586082c2e010c35ba077367a880781f7324ee90ceaac225955e2bcbb062995779cfaac25ce9cfac748076da94d45af302622f7fb83bd76839a3768e31ce9c51128160f1379afcd6c834310f2b40c3fad2e8b800a91f33e", 0x9d}, {&(0x7f0000000940)="a1e39c82de0165642b3d126985a0b4ddbf9c4562a8df813bbedd703b4c3a5bba7409b80cbc4cfd5661777efded75625201aa55403cff0b134f5313a37c1995d0967ca72fef9e22f18bd081aef55a625a4ab8964ce1ce5aec1d46b2f43f06a2f23270372c699a93e90a28a7b9c183787b27cea5f638e9e7cf8b7a4b5dd8", 0x7d}, {&(0x7f00000009c0)="322b642194acd5676ae5ecc29f0c3500498b354b4d3b0d77b169a5962caec4302a61191a9866100b052da26979b8e49f964fca225b8cc7788a1d73c49e8c3cfc2aef14f5ce19014521b0301e21465335248417f444a6bb4785f7d9e22a4207dc467e541a01d47444c96f85593b9f56d84bb84c72fa86a1639d72264df0310bb96d34c21de24fe98e852bb428091e240d5c", 0x91}, {&(0x7f0000000a80)="950ba47a292f3b1c9260966cb0180735d0a473970db3ea72c8078913fbbb7ca8fa13e5c48b95cce37a5ff3fff5022200d6eea3f8be546d8f28e3", 0x3a}, {&(0x7f0000000ac0)="f3edbd77c2d652d8a0d0ebf0c10978648a89f1a7164c71df225c3c5b0a04501b8a90c97199a900601f893aa694a3b46c67fe374a1b79209a4d08fdb0aad1d76d1feffa6b5fb6c3350b00b5a3a6886105fd72c9a6aad7e14142f1bf", 0x5b}], 0x6, &(0x7f0000000bc0)=[@iv={0x18, 0x117, 0x2}], 0x18}, {0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000c00)="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", 0x1000}, {&(0x7f0000001c00)="251602c4ed477c4a468e26ed0c52e3d9a87cd242e3f715a9e189a8fda5019712dc37df46db5bc823996f15a6a3fdac7959c99f53f7b8164e0218c1477c467c3c84e3631e73bd7bc324425da660daa36e35abbd377f2719657db39cf57bc3484d2bf01327fa011575326885732fda505f69e093950a7d2e56d87ee38dfd069e65abe0b3009f56c8ee2a563d3fbf47d116c2edb39e7d3bee0b6667ed84c875d6496b105441bdaa37c522a0ee4a9cdff533d826d4fe5c8bd942f702b0871226d11a94b3a49c3c9736be3a1f8189", 0xcc}, {&(0x7f0000001d00)="eed2dd38226c49cf4e775b5301329a5950b40f07fd825a3e042a8b9d39e4476276582ff9457eb49a8fadf07aea694a908a4848ad7c0727cb18fa34abd52117b64e658d8e85ccb720972472", 0x4b}, {&(0x7f0000001d80)="50c969939254ac1eaed0f285bb9d91c05a931a2c950f9038833f5a11b88a3a67db0e31194ad82f075285", 0x2a}, {&(0x7f0000001dc0)="ee04dea26ef64725898e665f0942fdf0e3aa750198759b27e509b1958f46d6787d969894528eb9675b1499b87e1b96feb8c2c17a21019bd4692528cb767da274b7037ef1d078360dffd2ffa1575dd3395f44b146a8528f5270e7da8db55bf41f4acb773d2c73a8", 0x67}], 0x5, &(0x7f0000001ec0)=[@iv={0xe8, 0x117, 0x2, 0xcd, "ca42c2a27c9a6fd0f8b0b5de1f4179050eedb647455b1338f72722cf4be420febe19cd29a1ef34510836674e82b559d638eae8be27f6a2a5c596c3a2c6de7731d52645559a222620096f27232b1573bb3f20f7ee3019e5c71f972cc34a9b8d4a79580813f3f4b38f9cffcd052a5df5e756efd19af40ac8b034cda92483e96d8e8db91b0019da46da1431054d516cf5d3f4b8481a422700a4fec8b732f38a707a8fbbd2e16b32aadaee4b41144ba0912b4c50be473771d1630eea5875d062dcf478875c805a073e96395326cb44"}, @assoc={0x18, 0x117, 0x4, 0xa8}, @iv={0xf0, 0x117, 0x2, 0xd8, "671e1ead152d33c47bc22e94f077cfc4c56e17f57292e2361d1414d9975da2a257a783f5fd881ca4120ddc755a9cfe676cb8efbcf6a2f61ec7c7cb5837d5e51fe2ffd3001447ffd50e0f8c1c0c1fc43ea136fdc5877b2b98219e14e2bb53f82d74114f077e107069f75373d8f4248ee3266e3b6d0c0ed733b9ef7f5d0a773a1070bde8655bfc52ea7117cafa3ae532c96cda46694758fd402987118fc74e13753c9ee8ee9fe262806231263d49f5480cfa4b8d1e5d338ae7efe8cbbd468bb7132a2277a75e7c4ab273878e48f50abd1169ee8e53007aa107"}, @iv={0x70, 0x117, 0x2, 0x5a, "d3cc151608cbf1a49aa7a2d9265de26de8e3bab89c222c777debc97c808ac46a0c171eebc799295480bbdbd4cc771fedeb9c44d28fb4764f37f8ed5d3a1701ad9682f5567233bcb63c7f01f941405f1105bc42d3a33acd43aada"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x290}, {0x0, 0x0, &(0x7f0000002480)=[{&(0x7f0000002180)="180a3bae9ce35eca10fa975f41e49ba7693a70cb4b8bb200d3109db60e196d0bc45a7accef7e724d41ff043fd5c6a0a27865ebfe1e53489322bf9ccb0f9a16b17317aea4fdfbb122daa4e70a092072c7849d7558f95f", 0x56}, {&(0x7f0000002200)="4096f96bc193fd16b42b78fcfe43543b30", 0x11}, {&(0x7f0000002240)="657d73063671553c38b84c1ae4653f98edd1910e30e43cabbcbc152d205868b1d71c9a4a9ad373f006f1947f7d780ef08430011b529d9c08eb80d1aa6ec7c0c8a6a5cbbfaac40597c17c4cb307dced8368d1efd59b00d4370a0d44df6a26f164c6dcca2fa2d128d0a8c03067082dc345768d7c2e822a835dd7c9d2d38e02b59f30607f", 0x83}, {&(0x7f0000002300)="871f93248e901e593d2e1336b22525b87a3ce32e2abbb464aff92fcacc0c203d9aacfe1b4276c7186238d3fe7d5f91b0d59cfeeb8d7a1fa378a2d56325250fdf9ea79198e0045809abe4a25ce659bc9e2b9409fd0bfac8a22f21270884ff560c546935766cc953e9f7bfc4c90adc21870f84728468857bdb3105d59aa2bf598491dfc4999b12250f8e28e4f776cd7a8447e1bf338c2c240e09f322bf5b0cff1b3ebb6f64ab3c7338989379229405ffa597265e611ebb8fb962abd85d5f776a62aa9bdc3273926071bcda36", 0xcb}, {&(0x7f0000002400)="8db95f8d2685faf3a38afdfd24f97eb35f0e33cf8bbc26f3d90226f5dd048fe953728d1f1bda442f4f785d13ead4ae651ccf2ffdcc8ad67a23a5a0a419bd6a220519a56d", 0x44}], 0x5, &(0x7f0000002500)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x80}, {0x0, 0x0, &(0x7f0000002780)=[{&(0x7f0000002580)="c1c8f4218cdc196f78753a3061635d35c78875cd968a9d33d616ed3a11a298ce14081fdb628ee197e9d1f8f209144b7e88dd2a2a0397a665463d56ef50ba9364b4e003f6566e178f18d259ca9363e38e1e05ada6848bc17f4fbe101b864eebcfbbe4b410ca1edf0cacb3180d60670f9367babe176ff2ea32e0dd86d4bf47cea5bf325972be7232ed606c605d5e4ddd7f9e834307cc84420d7e57c0", 0x9b}, {&(0x7f0000002640)="cf505b1799f15c8d1f8e2397da75c7cd90283f40b3784ac32ab4c95f3d460d87ef3c9512cb0fc28ff26f7a48793c21f95a8ea7b5202a33ed45010f22ccd9afcdf16c036f05b0816e6dcb05b70ba724926d616dbf6236e1b0ddaa0522c33dba0255ee975e9b2538c5a3e5b901cbb3d2ffedbce7629d9323c35e05ea1739a5a2398f27a2ac5504a44fc10dfb0ba0e8c1c9135837fe75871da6e9ae74bb7762164b46435fb53a0250e27dd38a9370f80b5400b4c32f81ed2433f01a15aa5b4820e3f69bb78d9c653f565a27c06bdc", 0xcd}, {&(0x7f0000002740)="befef1c032e10ac3f068c671a48db771160b4bb2f04e137ab69b87f330ecd84f77ee68f5ae4332b07e12dc6863cd35", 0x2f}], 0x3, &(0x7f00000027c0)=[@assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0xa8, 0x117, 0x2, 0x92, "cf2aabd43b02b2d34d2f041e450402194ad6c6ee3eda53a4f1044e650c87599a5b1be5b0ed3308375a606eeb3056e995b71ebeb798bdeb91f9d27a1c29875258caab3bedb8a66bec7085869f6f6a2e4be169bbcb89ae610b2e5c7277d5b447bc11eb39360062c63f65af08d3d29380a411c9854f24f570f831fe6fbe19391be7a0ef561ca63176f05f3cefc4974cb91b22bb"}, @op={0x18, 0x117, 0x3, 0x1}], 0x1108, 0x4000000}], 0x5, 0x8000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0xaada6975ca9d5b93) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003a40)='/dev/ppp\x00', 0x0, 0x0) dup3(r0, r0, 0x80000) ioctl$EVIOCGPROP(r2, 0x4004743d, &(0x7f000082ef0a)=""/246) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f00000000c0)={0x2}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x402000, 0x0) r3 = getuid() fstat(r1, &(0x7f0000003b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000003a80)='./file0\x00', &(0x7f0000003ac0)='./file0\x00', 0x4000, r3, r4, 0x5, 0xfffffffffffffff8, 0x40000) [ 98.127219] __dev_mc_add+0x1c2/0x8e0 [ 98.131019] ? ndisc_mc_map+0x59f/0x8c0 [ 98.135004] dev_mc_add+0x6d/0x80 [ 98.138477] igmp6_group_added+0x2db/0xa00 [ 98.142724] ipv6_dev_mc_inc+0xe9e/0x1130 [ 98.146881] addrconf_dad_work+0x462/0x2a20 [ 98.151214] ? ipv6_get_saddr_eval+0x1450/0x1450 [ 98.155973] process_one_work+0x12c6/0x1f60 [ 98.160304] worker_thread+0x113c/0x24f0 [ 98.164376] ? process_one_work+0x1f60/0x1f60 [ 98.168870] kthread+0x539/0x720 [ 98.172233] ? process_one_work+0x1f60/0x1f60 [ 98.176727] ? kthread_blkcg+0xf0/0xf0 [ 98.180615] ret_from_fork+0x35/0x40 [ 98.184770] Dumping ftrace buffer: [ 98.188294] (ftrace buffer empty) [ 98.191975] Kernel Offset: disabled [ 98.195573] Rebooting in 86400 seconds..