020001900013d00101b0000f60200001615de0005000000040d001100051700000000000f08", 0x29}], 0x1) [ 946.156731] netlink: 6 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/07 18:34:31 executing program 1: clone(0x200, &(0x7f0000000100), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f00000001c0)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x8000000002801001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='syscall\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/154, 0x6eba26db63a68999}], 0x107a, 0xfffffffffffffffe) lseek(r0, 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/05/07 18:34:32 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06100f00ff27", 0x22) 2018/05/07 18:34:32 executing program 4: r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x800020401) socketpair$ax25(0x3, 0x2000000007, 0xc4, &(0x7f0000000640)={0xffffffffffffffff}) accept(r2, &(0x7f0000000580)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f0000000600)=0x17) write$sndseq(r1, &(0x7f00000000c0), 0xfffffffffffffe3e) write$binfmt_aout(r1, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x5a2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000)) r3 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='/dev/snd/seq\x00', 0x0) r4 = add_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="32272e232975c711a53bdaeb5581a2dba4f1551de09b07bdfe64fa458aa4e2f27267b9c69fb63cd78d4a8a5c720818313f18a5fdf9d3d7124e30dd2090aba094f79abaf4fca6505f303335a5e9b7979de9ea7693ce80258b8efc1f0ecce56ca5e414b17b54e0c8", 0x67, 0xffffffffffffffff) r5 = request_key(&(0x7f0000000240)='syzkaller\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='/dev/snd/seq\x00', 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000300)={r3, r4, r5}, &(0x7f0000000340)=""/63, 0x3f, &(0x7f0000000480)={&(0x7f0000000380)={'crct10dif-pclmul\x00'}, &(0x7f00000003c0)="e9e509a1135fe1dbead296af4713d08a1f9022fd96e5d1ff592cc367c2d0d422cd2a61a506e9e829d31d56888ae381e92bc9614b5618ee6e26710bab065349b1b9481f2c2746b6cf83a39e26d6ec4ea74e807d3a9ecb99325f20f49f89500195e807e2f06f26a3395033cfe022efe895f4075a1df0aafccfec6553579bd99ffe6154b04ddbcf8d5185666e3339d83197f349e0982b9490619204216c48e27d690ff84e1ed1", 0xa5}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000080)={0x80, 0x8}) accept$ax25(r0, &(0x7f00000004c0), &(0x7f0000000500)=0x10) 2018/05/07 18:34:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x3c000000]}, 0x10) 2018/05/07 18:34:32 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d0011000517000000007ff408", 0x29}], 0x1) 2018/05/07 18:34:32 executing program 3: mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x1000000000000000) msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xfffffffffffffffe) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2, 0xc0) r1 = accept$unix(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000001940)) r4 = fcntl$getown(r3, 0x9) r5 = getpgrp(r4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)={0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000001900)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000018c0)={&(0x7f0000000200)={0x16b4, 0xb, 0xf, 0x1, 0x70bd2c, 0x25dfdbfb, {0x7, 0x0, 0x6}, [@nested={0x64, 0x49, [@typed={0x20, 0x8d, @str='Q^bdev%&selfselfbdev)GPL\x00'}, @typed={0x8, 0x8c, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x4d, @fd=r1}, @typed={0x24, 0x33, @binary="85c6cfdd2e2f263f07c4b216099891421f9e1bb0bf6ef2cc16719710b20436"}, @typed={0xc, 0x23, @u64=0x3f}]}, @nested={0x10e4, 0x12, [@typed={0x8, 0xb, @fd=r2}, @typed={0x8, 0x27, @fd=r3}, @generic="d1ec5f4f32e89ba74c044ded84df55f125ae553d08cf241ca1ed5931ec914d6a1aa09b4fbe266a6cf7da1bf950236de068b7bf4d0510b919343a8879659ee6839cd83b581dcba983872d24cbe6b8c5", @generic="2370179c340c93218e68c13aab2232797da15008f408b0edc7548a8f69c33bcf094a45f885e5b0ad3f88125b3df71b35ff58c9d20399d753e0f77e90ed192627ff1e340b256e70fbd19b6709fc4c99587d421057f99dcd0673aeb2929c6c98a046943f74c1398519f300b50b1776a562001daa2e42c2c720e24c4a2a90b65a4e690769dfe18daaf4e59acd62d20553a5af5b169662f79bab7b6024fb0eeefe43f874775eaed581f9500501bd0fe4512742b9aaec98d46ebca38c8808b8b41162dadc0d8b2c432c3887792b8ec795d7619b3c01bc68385c4de813f358409560876dd39078b9913bc0aa7dff6863591fafa6f3390fadd9e69199e9453341a651aa209b7fb6f2c3d1dc0e1a487b3cf964920d9f5765688f57bc5957e88a319fdf406473a2b2c455184b6ad749d94a61f0c75076bdc1e5b83d6370fc65cea559f50e0cf44bebc760d0134c83aef7b698681c5d28b7590854fbe43f999660cd3e9478f293006a634b6e31e1c4aa12c58fd1b40779135a35d7810cae5527447530ea103ed450958f50eab134ce76cf696eb2b6fd7ee86b1435331f6190ed8e12f2b3192ffc4b64ca4c4b8bf400fdf4ec55684f6f3993b950cd5b47c82e3330e44eeb15da59c2437edbf30dd7534cf6fb85cb82faeb8f12c1209aafc4ddf1bd507fc733cdb1fae695eb3e7143f23f43e8cd29649df68e309bfc55b5124606e5adba284763550526038a0ce1c310391c831293b1f953831a5e3ec81eca93fa9d6c61a8bad0166e7b810a7cb1ed45e835f54b407a8f22990d1fbb303445bbfab6bab218b014558776da19f2c5ddd59a4c52423230672ac0f46f4f8df5df333c74937c098b8d75c5eb659c76894d01d3418300b7111a429bf472143935866b5413d6015fdbfe4c71993fe684c195c1b1653b9065ea6807a6542f66a3cba8b25e64e89096b2d4328a0dda843105bac99aeadaac4a305b405444019752bf3aa7939a6185f5aee3aead54f3d6e74e477d394ba789b1ec338487050645fbd659227edcad55d3358a63ca719f6c147f4a923fc3c3a325778ee3475dde3197bad167ee4e32e71122d815543d061cf5a6ba140315c9ffe26a000e419dfa7147b06d4b18f2d094746e8d06deb05d8b764f97f621c13244c244f6d2d3d7b4de5764c4e09e29cb55d3ad4d209a539f5b7cdab244245e10d961bfa44e653550c0ab8cae2309dcf3a3ec52cbe6e1b2b8402b9c1027ae786ef80f172ae5da2d7abd58cfe0358b04e162411b85bcf55f4a8b5fa40dcf459e74c7c8b051bc0d56517c4af5bdfa8f56be319f72deb3f36eb4ff7aef4f57a915fc50adf4db8c8b9362d569719e512968286f243dc35baab7906fc93484e4ba59293239fd27f708e32b75e296a46fc1ae7b919aefc0831a1656f0f630a4d0f1e84b600bd0b373cfdfa7d38b7510372052b676bd5473d94812a92abc8bbbcf5cdba39a36805b6bcea40b6163bdd4ee44e864b515bcc3c351bf78ee7f1f04b94213779c176e591c19a0d1f73a3b2c89b37241fa778ff6f1b968c3f24f9b57042387f7f5b970a4dc50354ff5108e20b829d2193821c414a97468c05ca16e9ce83f8cef8754e6a54f003ff1805ef62f0ac51ad917b2df2e99605c37f76e4515c96b814f21ddd13e1eca151b7abfa45f0886ff508d77dc05d932e870444228cb5847e199f061069d9fa863bd41f459238bcb3d9206dc3a69a077f12fd85fb7727192ad68e0803f805e501dcbcaa54fa0d8f8905a890e384a989048cab036775755d4fd3ee07c02f767d7497df9bc9fe30334da78e212e0033e80aa64d8d9463eab22fbfe00a61894c71e49a9fce9f7324e69bd6099481a2e09c0c17af2afab3b0d39eb7115a148414ac9570574c4d9418296f0694ad1a2d2248db90ce57785ce6b4d7616667105733e4e979a5aad21034652556e08179286f9195752459bcba224cef3d1fca321d256466fda070d0fbab4db102163f6e1ed84005eca68cff6ec51cbf85f9c5ba9b20171143a8f5c3326b4f237d723cf2af1d8726a70975471e9836796d9b14c1c2a6b0e82a91bd0f14bd4343a8585432dec7e5160a3e9de0481d1043935a21e071f44cdf2ae88a840ecfe76740fa9fb05fc75be9aa82a6eb21fe6776d57233960f458efe2c515a5f472e6ac922edd535bb6ebd58b48f7e90bf78d18312a26d6ee6c8ed1e380ce49779768134b6a233d69743f7eafb872306edceca893f09a966f1137edeb365d88541afdbbb47d0c0562cc5b611f48fca569a9326be150741b8515a204348c975a88bdefbe03edd3bae5dfbb50f8c256e668f05f21f6efa58873fe549e25b8b60370b9e70c32a8e6b866e52416bf5d592711c8fcc852ac39d24ffe0624d15505a3fb80a0c30df2d62b529b6b6a34078a2ab438493cea2c91937407420ec15f81267529135680cffa7660c59fd3cedf4b8a6cd98b6123c1d96ce97decbe42e002df0d0e46ecdd50e8814da180a105ea1dcebe09587fc595ec7a3924c68bd91468cfcdbba5e6c7facfff3f3927405f26073d704cb9c8458390e4f0fa5f4e93cd3c510c97c2caaa380760408ee47f01bcdf85bce929157c2beb62bdc8c55c4a795ec2d146d47c021cfed2e007a27fb79c6dd5dfa9effafa95f90ffccaa4a4df19059c886cde0de4c463541ec3964c680d65de9933dfeabc0393ec4facfe04f9f4ac4e18b6591d828f37c0b77cbe16191768613e7df2d37e48492efab1ae7b1b33223368945eed319d7edba5748cbf30b7cd8b7267cd17da7364dc9f90ea02048fb4ac2dfa8b9fabf244241a6d21996006fb4dc99af806277c721c49b60c0eadd5ed5a4421b49b8387b7bb5a6d7e4a89aab0f9cb5eda3e4b7aac91344f1295dc944650f473fc8f57e965176b129630fc7069d9b951223bbf7946eb2aab47aaea7bf7f8894581f34ecbc7bed06f4cbff17cab41d2dd9bfc004c570e80855cd62d89641f72ba5f9d242527f15e33875f0575e711e1b7be42d426565ec738f68445cd426147c6558229d8e954c6e79f30ecd702109315840f380a9b51c0ad9579cd3757dd7501472a55e040fd618e2badbd6c251a2a055eed0d1c26a7d2ee6aaa4d769fbc7c3c39a7518b4dacfb5513cec418d88bdd9b00403da6b903f14778c04cc81155486126d004ad2e49bc5be1e2c55b751c9c8c1c818f507bb7226e0c465116096b06b1a72bae0d35d9016dcccb6b07fcff2241ea0748bc5a07ba609150a08f4eac796b22e73122a5ff2c9fba479d67bffa893eafe6bce87dd91fad2158907e96df03cca8a20abaf0a7b0ca7e158a350564d214a7a4b52737b03bbd2d8ea0f45bb94f19ca794de8cea4af012761c14a572329ca3a253311a0601625be60746d44b5cc869d863ca3269697ee7956aa4c0ab2ad018f9a05b9bcd94f253532fd29290ea856df2f473f6bdce0a42d9635acbc13c79f16c3564042fdc626eb75271b2ef761fe8261090cef07af746e2246ba4b7f666c37343d4b9a4a769ffaf3e7c9b561f7bba8e404a1fbd8c68894e1ceb2a6aa88284ce2d497997df6ba5fdbd771a98ed3f6aa9e11c7113234e185255dba7848e8f9842674f83c308bb0e9e8ff8e3a6593812e1ba5c698ff7c4620c2076e1ac1134683fc5b96ff459017a2bed75213ecf515dd5bd9010c97474046815f8bcb607afbd3cf1f7cd7395dbdd82beb7790498687b02a2c6de3921dba08b73950ed26182a5716f3fa7a03f3c29703f6079b4b96255a910e98280b73ac55bad1de47fd07eec15d00838e5141df9864d1a24594f82ef4dd65cd788d489be527aea96afbec4353e07c9e4dec623c7b5a209acc2ecd273c3be87d32a0304d86f0ea0f2d10ae1f405687606bb63fa5f8b3ef881b9346bbee600c26a0603216cfe7cbe9da49767ccbe0efa0f2bc865c01611825901cacd053a1c21495fa0b22681d47fd8bd39432e3b8bb376ee3219e8cd29cfd77f58522a1d6b1c2a538859e7fad01d819180093c16bc25eca8947f5076c8a19c36322391787aa89e0bba071f9671a4d6eb07911966cab54b92f055387989868f7d111212782dd5555d9a62a894433e876b38a708ff9e786759df3ae0aa94688fc66923a12893899f9a7a2ad09346ab502258a460c177a8b7247b99405e63968be4acaaf91cc17f02a3f1bc0f42399d60618a8a0d3aa059d7db34a762a851b0a62ba15b6bda0c84b43fded899e3da577bdf5f9084d704c88dd48c5efaefb5e2fc4f9964ba57dfaadf703a4b9fca300f93bc994d656f41ac900ef856748cd11f4f882a056ac13205a7cd261b3f2370ed53857bbc293a9e205125b21f7988f3976f4ecd21693edc4aa3e1d5790c1d28de87ddd61bc56de224c0c1bd780926677b63911d4a978c60cbd379111dbd6d51f31c44c8b6e1ceb1f4306d676004cd1d8c4db42a723afa733bc87ee118a78e45311b1dfcb96479b7a1a85e0898f1389d26e4d0a34b98c34c07f85f1e413701217604910ad16376d1f38df89be446ce0867ea2f73a67a1e5188723b9880016647104c838469d7fb149ef2987fdf4ece09b2a208ca059cbff18e92f9a6e522d64d609317ae56dccb19b424e36bf858c954541c3541a54995c08749451f51baa7fd9a52dcce758a9a50088fe39e23d1dcd45468e34f889b4bcc19256498b6a8ff7767cf0e4c6f33629b26e47df0fdc0e12d1da04067ff8fd7c2614a643a8a7e8829e6686a30c136d1b4e30607ec34f43b05ba87bc499501d6305c2ac3e31a7675d505100af8e9f8a6766ff79bded133deffbaf4d701cdf10df00b43e12f9de1e94ce64986f748adc6adfa2a0a88d9d5d15e2ca0636026c6cf95d1f520b7f083d1461ec864e9ef5254e938a09cde6eb80fb2bdac36c4ac59de1f6fff37ffab7ac872df52e1b08d1d44d39d2b7280c0f99aecd68d6d9596d1f5d069fc8d0b286381fc812ddabfd2f53b2868d87224978fb74edd270c4b5f7f6054a94e9f1e3c9b9f74a47674d9b276b14e87abc4ee5fa01e3e897eff77c7925c0962ac81af9d761b7a44c5f36d4cc33ba593e46a1bfb5f0ab02d836059a8394ff75f56b3468ae1ab48a8fcffd0ecc684905045d6c3256a346b263601defb29067c946330537bff344aa9772109aef44372d05b232a67a74785148d4a0063ab3aac2e3d2da70e04b4cc434060833af88f2e512105f09916e570bc3516b860878a0151dbff7384e70eafd60a868f2594b8e45693b2a8b126fb5cb9bfd5af816bb310bcb1b1ba9bdc19f2cef274fda67b1bd25fdd66a804789854b0937d53fb879080ac1c0c8b385f4ecc07e48a16fa1089a778c7f5160c50f0b8d161c1164896413310b7e6b36b98a13d437e31edaec65153d291ea73550aa3f75ec3fa2b53c0c849c0b34444efc5e73e7b0cf3695fb2a6eb0c0b2c50ee5b8fce1c4d900909fcb4ba389d9b4f4ed19c6b433531c7267342f41c42b2bbaf5435ff64ee4ea52a82871be99555288dcd67cecdf304776985891efc77f1643558c398b38cc6b994fac05ca834e3d9c3672ebf4412d9b943c64651809c2e2b77ef31d26c93b8600302caf078b56b807f2140dbe92665d7ef324c7d0769c82477cfecc93792441b810bc5051f2a86cd1f36fc007cb4a8bfa827e22318488092ee6adbd4f7a5f432eeb46b171630fcf489edc58e9e479ac601b2358aaaa694d66119ad6b7c7b54b0edc9b65baca97ff5a9eda71f71465bb0689d7f89d3ad86557b6b5b5ed98a32de377cd5b1531a9185fe2d7d835a40848738a8a465653334053e8ab2bdcbe8a29a3b558310d7891644c", @generic="0ebe6fd630e35251d92bab222df061069924f70814686d7fc42bb50ff473ed8ea65d9b7f11bdbd10eb7be83b4c8ac0bf14dcd7acc19b59eebbb8e179eda40d3185eb6ea037cd09054411240ef38de174c32b46c81f283bd95b843e2a90d1337dadf6c74952697a31b364f7880faa38c6701eb055100f5aed0d047bd4413ac1a8"]}, @generic="bf31fc48e95503244ee7466bc009db6c50c6ad2d4005045ef9e9793372f1568392f3b7dd2cc481c31960b7f5e71b3b4fffb5d9bc38766aa1a19bd6fb98375f2fa7a4596ae0cef5f42311ca53a50cf56f5dd1c2bbe2c3b95581231956e1a515e87e949434f258eb9b2960e86723e16d794700ec929407161be7c648d46baa2560facbab4fd0bd8dcaf1", @nested={0x264, 0x53, [@typed={0xc, 0x35, @u64=0x7}, @generic="797eaaa9e2d3eb5f9eb3627ae6ff51bc1e42591b20bf3737abfda86fe4126ca8eb0909af6e7df05ea5a1eef55febff400319ad8f1dc518fc0d5395a71748b92f54587d9e87aff820d33029cb91e119f27bda39ca09b77f65e62725a5a16626ed68a04ab48d1abf29ce734ce02f71230fde02126da441c184593160023677008d2b134649c8e61678dc975a3b2cdc84c31f67e5b71a3aca0b74c4b4798299cef3d9a08daf12ece91e99a28f115ca1e8b861aabcd27762c616818a5a71568169e050e5ed674cc38468d0d6a65c05591769db46a65668bae4c83c4051075b19d96324443d3f716382f8601e8c325f716fd66610099a55", @generic="04cc49a6fde6d75d368d94be36bdee99916ef1cee1aa2649c3d493dc52fb33cd3776e806832e72db476498ac4f60131fe2d7da66fa0db522001c178140d3c9366326afad65351be29254f2d93b3ff3085d14edba9f205c219cd31ca85396a36b0d61d7866711f2d7b08cc6b4b345040925a53b017d4d27c146575c029606086336fff8374fd0a8f018e3472392b234", @generic="f58c49fe9628c8046eca87f377e7ab5a445002762eed3d501a4aafa34a75443b35d229d7a9dd4dc6ad912ae62e23df4206959a1cd3e5004bffbff7c5490d82419436dda747170e90eaf1c646acfe9c42c8fcdf984cce47070b2819811b9bbe245c8c565acfb21f5dbba7e113ff58f4f856eb620715c84147dfff8f789eefe3aad83f155bb8991819514e14b8e008f0731306b7603fbb7eb62d7e787c5b1b355a585580cb2f5f6edb6cafc837265cf34d8100c7f5d86071d1daa44b32fd2589f5beda7e3995afd916b24a701d1bab"]}, @nested={0xf8, 0x29, [@typed={0x8, 0x2b, @pid=r5}, @generic="7caf07ce152013eaf513cb4f06ca808664ad0525f558224e11ab0ac67364e9abae42a2fc750cd4022dea8146a3f57980134b17d425d5311b69aac7771b24012f09309c69e1d63850c5117d987b3bacea10fd962b223606bd2bb1e812b9a401b84aa33ee244caaddd35732a54dab3d8dcbe8995f67df5d8635b6c352dbf2562e48d9060729ede25254ea853ac0ccd94ca3199fb830ab28d4bbf7773fd1a5661568f1f7a3d1b2fc07f3b087f05809d119921b0df96cf185fcec91b01240c95395d44985c8661b36f592e54a4ab1bdd134a30877b7f80e07236cb3f717b6b2f3170c102f1d29cbbc15596cc"]}, @typed={0x8, 0x93, @u32=0x1ff}, @typed={0x8, 0xf, @pid=r6}, @generic="b2b6f84788095f86e234102dc90cf630e2d1469d4abdc8d4b4d35a8d3d31a400fc9faea4ddb40c568fb6142c3024cabe9eeef68c1deb20adef5b8de724f219368d2bce6906392ed6d86a5e2460120c68da9a1241b44e47fd8f637207afae44952f364b563607b171346e8dc84306fe77991e62a64f", @nested={0xec, 0x5d, [@generic="50776fc9ad5ad1cb9544c8b6ce029c6f003e37b4c3ed10db0219a4ce6130bfc272bd111caa6311610e74f8d708974a996af746e3be97bdf3a792aeb0ac9d11230d4d261754f902bcb913b80e3e0c4eb15f53fcf012a32580d16be3e788ff0d86507bfba8d060a5acca12b21679efafe58ebde9a1e867a6202c031a9453de388ed7b29c4c55cb4288115cf62b1c5803f1e1617e2f6ee4fdad07e3fc05062a7ec70a861c789b6f46bd928f519422ed0bbbb3470fcbc088c0a0a8f8b38542", @generic="3b9d6a36835f0a908aade146b5350c22df74", @typed={0x4, 0x41}, @typed={0x14, 0x74, @ipv6=@dev={0xfe, 0x80, [], 0x18}}]}]}, 0x16b4}, 0x1, 0x0, 0x0, 0x8000}, 0x40080) sigaltstack(&(0x7f0000000000/0x2000)=nil, &(0x7f0000000000)) msync(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2) 2018/05/07 18:34:32 executing program 1: socketpair$inet6(0xa, 0x8000a, 0xffffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2b, 0x801, 0x0) listen(r1, 0x0) setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000040)={'bpq0\x00', 0x3f}) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev, 0x0}, &(0x7f00000000c0)=0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000180)={{{@in6, @in=@multicast1=0xe0000001, 0x4e23, 0x8000, 0x4e22, 0x0, 0x0, 0xa0, 0x80, 0x88, r3, r4}, {0x3, 0x800, 0x100000000, 0x81, 0x1, 0x6b3, 0x7f, 0x7}, {0x73, 0x63c, 0x7ff800, 0x400}, 0x40, 0x0, 0x2, 0x1, 0x2}, {{@in6, 0x4d5, 0x33}, 0x2, @in6, 0x3505, 0x0, 0x3, 0x0, 0x401, 0xfffffffffffffffa, 0x3}}, 0xe8) fallocate(r2, 0x0, 0xfff, 0x40) mkdir(&(0x7f0000f73ff6)='./control\x00', 0x0) r5 = inotify_init() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000f1eff6)='./control\x00', 0x0) r6 = inotify_init1(0x0) inotify_add_watch(r6, &(0x7f000001eff6)='./control\x00', 0x2000200) rmdir(&(0x7f00000000c0)='./control\x00') dup2(r5, r6) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/05/07 18:34:32 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:34:32 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x0, 0x200) msgrcv(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)={0x1ff, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, [{{0x2, 0x4e21}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @rand_addr=0x2}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r3, r5, 0x5, 0x6) [ 947.153571] netlink: 6 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/07 18:34:33 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b060f0f00ff27", 0x22) 2018/05/07 18:34:33 executing program 4: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x6, 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) ioctl$int_in(r0, 0x8000008004500b, &(0x7f0000000040)) 2018/05/07 18:34:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d0011000517000000000ecc08", 0x29}], 0x1) 2018/05/07 18:34:33 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) io_setup(0x6, &(0x7f0000000000)) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x1}], 0x30) 2018/05/07 18:34:33 executing program 3: r0 = socket(0x11, 0x803, 0x300) ioctl$sock_bt(r0, 0x8907, &(0x7f0000000000)) r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2}, 0x3fc) recvmmsg(r0, &(0x7f000094f000), 0x5ae, 0x10042, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x81, 0x5, [0xc4b2, 0x5, 0x1000, 0x80000001, 0xffffffffffffffe0]}, &(0x7f0000000080)=0x12) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0xa1d}, &(0x7f0000000100)=0xc) 2018/05/07 18:34:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x4002]}, 0x10) [ 947.383878] netlink: 6 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/07 18:34:33 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:34:33 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x420000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xc5) connect$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x11e) 2018/05/07 18:34:33 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06080f00ff27", 0x22) 2018/05/07 18:34:33 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xf5) read(r0, &(0x7f0000004f45)=""/187, 0xbb) ioctl$sock_bt(r0, 0x8907, &(0x7f00000000c0)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffff, 0x20000) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x93, 0x2, 0x6, 0x4, 0x9, 0x100000000}) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/07 18:34:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x80, 0x44000) accept4$alg(r0, 0x0, 0x0, 0x80000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x28, &(0x7f0000000100)}, 0x10) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) shmctl$SHM_INFO(0x0, 0x3, &(0x7f0000000040)=""/77) 2018/05/07 18:34:33 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0x18, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}]}, 0x40}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) sendmsg$unix(r1, &(0x7f0000000500)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000100)="191207ea9adadacaaabed9d7bb27c2453c2432fc26475410a3c02db54265576e3607404d75c3f2bd5cb5aab738feab12ce3863fb6e73b3c1ec2532121ab5cedb48ca9996969c8deee8a63ba8df7fd801b4cfa50b90dd2a88495acffd7d9e6f0bbe13a07040cf113ea94808c76ef5d018bfd66333a165dc0af35bbdd6c41fe60b2a07faef087263a5d624b651fc5c6575b1eeb9234e07e0f8566039f5e1abb43288a1c22f525b5f65c2e5c9b1c387b44951", 0xb1}, {&(0x7f00000001c0)="c0d1dbc99c1cd8adad108d1a808cedcf9ef60e856f91edaac18440f392aae1dca2d40a5ca8225c0208af876d857630e911cfdd31deccec752ee288eddf4a2c2b0c64ca96dad4b9377a3e38d5298dcfc01d7060b678a988", 0x57}, {&(0x7f0000000240)="57ede585392b6efe15b632debb8b1f5807290cbff244072e012d71d3d7ad474a2dded59d2cc99792e298b1fe790ffdba82f9866bb277311780b07a78d328c39d489d15d96cd2777adc4cd19911c71adb61c53519fea0c72354a95008e4b8ffea962300c378b1fb2632592aca48b1dc29be736d7ac5a617a6c39893644e0ee956b87ebbc14933b6728add237cb6b0992ff0cf3a5baf5e5b363bcae8602d419c2317a56c386f86dbe2924c6e78373efc887b2bd5573ef7c37897de568b3b90f57cd0b2d44833fd8a39b1022759ad74205acc2826", 0xd3}, {&(0x7f0000000340)="0578158031f2bc", 0x7}, {&(0x7f0000000380)="89eacfd0330c2f00b4e24076dda3ea6c93517f1978c9c31326fe3eb64d05903ae606fd01d21c667d142306cecf97d544f596cde7db0c4e23f03b4f6f272f8dc84a9421671f6b3c202c5c60d2730ccd0ae7ffd7687c36b78617e8390d87dc7809ac4d2805662929b6533eefc0ca2a700a335ab78b4e2eeb74bd1254b7167c58ea9ed603240b723d309cee6aa8b9f4c8126d4150ed9137cab8ff70ea2417867ff36914276a853cb229a1851a7759808a8120040c8759038ce2c94c0f18cb0c22f15878afc8d0ef2b5569eb14665331bbfc3e19c287b12a4c0ff71bb2a38a17c04006", 0xe1}], 0x5, 0x0, 0x0, 0x4c0c4}, 0x1) [ 947.676352] netlink: 6 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/07 18:34:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d0011000517000000f0000008", 0x29}], 0x1) 2018/05/07 18:34:34 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:34:34 executing program 4: syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x20000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x40) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0x3, 0x108) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}], 0x1c) 2018/05/07 18:34:34 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06060f00ff27", 0x22) 2018/05/07 18:34:34 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000007e00)='/dev/uinput\x00', 0x80, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x4) syslog(0x3, &(0x7f0000000040)=""/128, 0x80) 2018/05/07 18:34:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x3e8]}, 0x10) 2018/05/07 18:34:34 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) timer_create(0x3, &(0x7f00000000c0)={0x0, 0x6, 0x1, @thr={&(0x7f0000000000)="db3fe19b174cdcb54c9a68817fdd9dd2b686eb9cb539d2801c3a39529b78300b", &(0x7f0000000040)="7525dfd20620562f97b2bb4f5dbcd10254cef936b884c37b58718510e6cec39ad077f0c832528332d384c2f16d3016674c7edb36416b12fd67e78d25ac7c7fa5bfc54fddbd18c10a391a2528c50c"}}, &(0x7f0000000100)=0x0) timer_delete(r1) readv(r0, &(0x7f0000004400)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x1) r2 = syz_open_pts(r0, 0x0) r3 = dup3(r0, r2, 0x0) getpeername$ipx(r3, &(0x7f0000000140), &(0x7f0000000180)=0x10) 2018/05/07 18:34:34 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000ec0)=0xc) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000180)={0x0, ""/155}, 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)={0x1ff, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, [{{0x2, 0x4e21}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @rand_addr=0x2}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r3, r5, 0x5, 0x6) [ 948.487584] netlink: 6 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/07 18:34:34 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06090f00ff27", 0x22) 2018/05/07 18:34:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xffffffffffffffff]}, 0x10) 2018/05/07 18:34:34 executing program 4: r0 = socket$inet(0x2, 0x80000, 0x800) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xa010, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x63, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/05/07 18:34:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d00110005170000000f000008", 0x29}], 0x1) 2018/05/07 18:34:34 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(0xffffffffffffffff, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:34:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x4, 0x2000) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000140)={0x7}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x20000) ioctl$TIOCNOTTY(r2, 0x5422) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00000000c0)={0x100000000}) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000040)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0xfffffffffffffd0c) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/07 18:34:34 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06001a00ff27", 0x22) 2018/05/07 18:34:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000081000008", 0x29}], 0x1) 2018/05/07 18:34:34 executing program 3: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000040)={&(0x7f00005df000/0x4000)=nil, 0x100, 0x0, 0x0, &(0x7f000020b000/0x3000)=nil}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f0000000100)}, 0x10) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000580)=""/183, 0xb7}], 0x10000000000000e9) 2018/05/07 18:34:34 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f02ff27", 0x22) 2018/05/07 18:34:34 executing program 4: r0 = socket$inet(0x2, 0x1, 0xfffffffffffffffc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x0, 0x0, [0x20000280, 0x0, 0x0, 0x20000280, 0x20000280], 0x0, &(0x7f0000000080), &(0x7f0000000280)}, 0x78) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x105000) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0xec, 0x800, 0x100}, {0x3, 0x5, 0xa57, 0xfffffffffffffff7}]}) 2018/05/07 18:34:34 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(0xffffffffffffffff, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:34:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x2387c]}, 0x10) 2018/05/07 18:34:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d00110005170000f47f000008", 0x29}], 0x1) 2018/05/07 18:34:35 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r1, r1, 0xf, 0x1}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000100)={r2}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000340)=[@text16={0x10, &(0x7f0000000200)="9a00683500ba4000ec260f080f88000065660f5c110f01330f060f017c060f0826660f549c13e8"}], 0xaaaaaaaaaaaab1b, 0x0, &(0x7f00000001c0)=[@dstype0={0x6}], 0x100000000000017a) recvmsg$netrom(r1, &(0x7f00000004c0)={&(0x7f0000000380)=@full={{0x3, {"14b313122e63c8"}, 0x3f}, [{"8e32cf5a3dedc4"}, {"eb7a97399a6ad4"}, {"2285f52e739582"}, {"4868259d053808"}, {"ab19bae9295cf9"}, {"0d6e88d3527071"}, {"13f0fea7f8a560"}, {"3a6829ca34872c"}]}, 0x48, &(0x7f0000000300)=[{&(0x7f0000000400)="071009f3b6a66ab1f19d067fc14bc6c6184c5ab8e5c6421168b2b18b3acacb91d1e612ef71c3ffc28cd9e33187c6b83335a3b03007029116881265f1d0fe83b1e903bd2ff29fb885af11b02f58a3e6925ee5c4b9a96b4272651980774d966ffce669ec73b7ee1b67c9980d854a1fa8024499b295c1d3e907818ebb7588bc6c0c085bf0d929ede866d05070f2827e7027dd7c97d9339242ae1a", 0x99}, {&(0x7f0000000540)="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", 0x1000}], 0x2, &(0x7f0000001700)=ANY=[@ANYBLOB="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"], 0x108, 0x10}, 0x10022) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000240)={0x50003}) r5 = dup3(r4, r0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r5, 0x40086409, &(0x7f0000001680)={r2}) 2018/05/07 18:34:35 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1f, 0x40) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000340)={0x6, 0x9, 0xcb22, 0x0, 0x0, [], [], [], 0x3, 0x7}) socket$nl_generic(0xa, 0x5, 0x84) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000140)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f3, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}) 2018/05/07 18:34:35 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f0fff27", 0x22) 2018/05/07 18:34:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) sendto$inet6(r1, &(0x7f000056cf87)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4a2c99509edb380a0676e65c376eefe34c58d3f81ebe1e086", 0x38, 0x0, &(0x7f0000d5ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/07 18:34:35 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(0xffffffffffffffff, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:34:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700009effffff08", 0x29}], 0x1) 2018/05/07 18:34:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xffffff91]}, 0x10) 2018/05/07 18:34:35 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000180)={0x0, ""/155}, 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)={0x1ff, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, [{{0x2, 0x4e21}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @rand_addr=0x2}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r3, r5, 0x5, 0x6) 2018/05/07 18:34:35 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f0aff27", 0x22) 2018/05/07 18:34:35 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mkdir(&(0x7f0000030ffa)='./bus\x00', 0x0) r1 = open(&(0x7f0000000100)='./bus/file0\x00', 0x880c0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x10000, 0xffff}) truncate(&(0x7f000003c000)='./bus/file0\x00', 0xe88c) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x0, 0x12, r1, 0x0) creat(&(0x7f0000000000)='./bus/file0\x00', 0x0) 2018/05/07 18:34:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000008108", 0x29}], 0x1) 2018/05/07 18:34:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = memfd_create(&(0x7f0000000040)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f489b3c92b5e11885fb22b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7", 0x0) write(r3, &(0x7f0000000000)="02", 0x1) sendfile(r3, r3, &(0x7f0000001000), 0xfffe) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x8031, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) mbind(&(0x7f0000656000/0x3000)=nil, 0x3000, 0x3, &(0x7f00000002c0)=0xfffc, 0x1ff, 0x1000000) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000140)={&(0x7f000076d000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x2, 0x0, 0xd000, 0x1000, &(0x7f0000002000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000280)="16f20f7d28886b7f66b80500000066b9b63a9f710f01c10f0866b8020000000f23d80f21f86635c00000d00f23f80f0132ba6100ec26f26f0f01de", 0x3b}], 0x1, 0x0, &(0x7f0000000040), 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="360f201566baa10066edc4617d5a87b80000002666410f0666baf80cb84c378a8fef66bafc0cecdcbd00000000f20f001b0f01d14428be00000000430f35", 0x3e}], 0x1, 0x0, &(0x7f0000000100), 0x0) 2018/05/07 18:34:35 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f10ff27", 0x22) 2018/05/07 18:34:35 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:34:37 executing program 1: mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) lgetxattr(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)=""/40, 0x28) 2018/05/07 18:34:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002ff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005405, &(0x7f0000003ff8)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000100)={0x4, 0x3, 0x1000, {}, 0x9, 0x8}) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80400, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000040)) 2018/05/07 18:34:37 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d00110005170000fffffff008", 0x29}], 0x1) 2018/05/07 18:34:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x83000000]}, 0x10) 2018/05/07 18:34:37 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000005255361afda8c3b70d3795792d44bc000000000000000000004100000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000f9ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)={0x1ff, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, [{{0x2, 0x4e21}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @rand_addr=0x2}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r3, r5, 0x5, 0x6) 2018/05/07 18:34:37 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f0bff27", 0x22) 2018/05/07 18:34:37 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040)=0x6, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f00000000c0)=0x28) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000c28000), 0x0, 0x0) 2018/05/07 18:34:37 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:34:37 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f05ff27", 0x22) 2018/05/07 18:34:37 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') sendmmsg(r0, &(0x7f0000009d80)=[{{&(0x7f0000000380)=@in6={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x800000000}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000400)="4cd8660abf4669394972337d1342b21f5a00a95ec29cb4feb14837faa042f2486acabc911c30d755b260fb8735adb00d7a089b50cc7021e839f2e6d6593c6c6c2c81248ba382c125b6652cc692f67b04ff35c87e1011b30d6b432abd60fed249d5c4324bfa6f3a06ed327e5ea2446dcf35e8645969ab239f75a763c3b6f21858495f78fdcfd095d1b4b4a2c588685a3c251821d7d6699db1a0ceade7d69dbedafb6993310eaddbeacc9b70ff85718a18a404570ccb", 0xb5}, {&(0x7f00000004c0)="766724b7a587201999886773e1981166f1b6b802135e2dbd66999beb5e466dae5d5f0d536d2847ee0e4b5bef43ac14be16360220fd8130fcf9d551b6d26e99e77247a96fcfc2a430dce48e5d75a1fb9d0d5705ef94585aff88ceec5ca999be881fff5186b759820b0e7309d1d4013388cba41c5f2aedefcfe595bcf28115309f22371afaa02c6945731a75effcbea63e5c236abae1a08ffd599b593a234b32e4804e73822a242345401c69410d25d95107b2139c35e0911bad6484571cc12c49ac8994a50e8534e5ee946cf0af2b5384d6f4434dc102e48e9606946bfb015173e6", 0xe1}, {&(0x7f00000005c0)="b477b5f3aa8d03e7791f25145305f7d0da13bdee88c0ddf876002f7440b176ac1c5e23cf4386f2f5cc40df935e4e1fa2d0b963fdb57921e44631c247c9474f89f163b9f6eac36069072befb8a1090b9d7a5eca155d4e03bf2e857f959b777b1462766b6b00eae3b2e2d7bb46cf047716a7fec6d591f735f97f75f783fd1b458a203b678496fa9cd369736de0f918cc4310da41c51c7730595ebee307619ae5770192713e550eed481b0867a246", 0xad}, {&(0x7f0000001140)="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0x1000}, {&(0x7f0000000680)="c06e20b6771359ead306f157d9470239a62af23b5a5e2b46b77a771c3cf91f6ab2b6002d65d07a94204152f4b91137a07c105daeeb0c5ef2eb12b1cc14404d18f6443f473af715206b4a58e07faa2f59b96457af", 0x54}, 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"b1a1bb4f1b76b87e061056c4cf47715ef2b7b7ee52bbbef6d67ecec9b73448e37f10db850ec3c6b208236b375426633d0c8b2a06c7ab90743849318ecbe0fc3d09eacc1d524bce729e23c3a835a4"}, {0x110, 0x112, 0xf568, "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"}, {0x60, 0x116, 0x280, "f073c5fba2154d8b4ac392504f8008ce6e6614202a0bdcaed06703e5cfa925cd5d234c9082f2f554c4160593b9e5e867580dfd5ca352a3c942441a56ef763847c72081dd229ecf72e383c11192"}, {0x1010, 0x11f, 0x40, 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0x13b8, 0xd4eba1f9babc92f3}, 0x1d4}, {{&(0x7f0000009880)=@ipx={0x4, 0x9, 0x1, "9d7baa052954", 0x6075}, 0x80, &(0x7f0000009d00)=[{&(0x7f0000009900)="ab0abe83ac727bb615d39e89dc2d549a9eb4cb02c0c60dedf7821070a3c36a2b1087d4cb90d8a6bc524e7baaf638cdf1a70bb5d7b81c6e59e9765c19559ab8246b8efaaa3ad43a099fb2f46af64d04e83f4c864aadb79125a45afa1c364e9249207c0efd4b14c3725a81d2aad5675959b60753c72384ca2c5ce88417d6efdc360935c467026e2b8aec2814b848be4f516c47f19b902c5f302196232a17b92607f664bea90e03f9e2421e0915c57ffd14fbacda40d5d0f2193b5ab7b901ece245bbeabe4bcfb2869cef99e501", 0xcc}, {&(0x7f0000009a00)="f0b79feb17010a724ab90075e0e8839ea23b0ac2708cf4abe10142dcdcd2dcf8acd1d101d27e635d54e14fbcc94195df08b89bc723030127de45b0e4df78d1a4fab09e21fef0a27b169c57cb45dcedfe6c89f908060256bc1165b3269bc1ab467523497ec5caf39de398b37582fa3153c2412b17d2", 0x75}, {&(0x7f0000009a80)="a59417d1fcc7cac001b1d28d4026fcc78a0af86b", 0x14}, {&(0x7f0000009ac0)="94509281d2204fefe9aa86940850e156c1ce8867292889d1126ddb715ef5b0cc8f8191a3563cf6df881bb35f8b159af3bbec42f0a0819236bbda3778154e77756864d6f37f931036c29d0939b55ec3dad9b10bceebffbb3d827489e9d35e5594148c0393d870645957a93b563e1c13ae7b7c16a5e44acaa8c208e27ec8e09946d39f922a5ac2e0fe481ea27b4c7a31774785ba3cb5a46c743454bacb7721bd48849bd64f8b111bf7a3d6184a707fecb5134137f534c45892dc13730dbd", 0xbd}, {&(0x7f0000009b80)="a29aadfdff38c79430f727fba134", 0xe}, {&(0x7f0000009bc0)="598eb177ef64d8b9a17c175719ba5ff7b57e0089ba203696ff7a0b658c0c8793e770e6faf03deb304026de14df03288a61df8e81ce5cdd4bc3d26e43401fcb0a0f99c1a42c1f87ec52afafb7738c8b6152f98439b477b1fd5561eb1497c4ad715ac3c74f824b62f2ce98a4890c4802", 0x6f}, {&(0x7f0000009c40)="4855a5665b2e7c3d7090154118c843e16bb669be32cc1a5be47a2f2fdd1058df10274454ee680eb9889737fb445531ff697be65c4ae0c32c7cdc7468b326a02b846b594dae190f31aa31346c6bf0f5518f92efe496a1b37c8f747dd29de39e5b8e00abc23319631683384e9d0e962bd20d0398eb4b37eb5bcc73c93285cb36a6b700247cb11e82a4628e9a10fd56b20f960f9eb59e23df953a6971b5a1aa6657dd2c53b3f92748459627f9595b963bc99177ad", 0xb3}], 0x7, 0x0, 0x0, 0x4}, 0x4}], 0x7, 0x4010) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000000)=0x4000) uname(&(0x7f0000000040)=""/230) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000140)=""/111, 0x6f}, {&(0x7f00000001c0)=""/218, 0xda}], 0x2) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000002c0)) 2018/05/07 18:34:37 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) mknod(&(0x7f0000000100)='./file0\x00', 0x100, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x282, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xd7, 0x20002) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000080)={0x2, 0x4, 0x5, 0x5, "73e17867e5c4d12383ca8447a89952810776aa78e8991976ee3ab866c1c79eadb30c4606c3b9d21d933d6545", 0x1e000000000}) 2018/05/07 18:34:38 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d00110005170000007ff40008", 0x29}], 0x1) 2018/05/07 18:34:38 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480), 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="030000004000000002000000000000000000000000000000000000000000000001000000010000000000000100aa000000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00'], 0x44) 2018/05/07 18:34:38 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f06ff27", 0x22) 2018/05/07 18:34:38 executing program 4: r0 = semget$private(0x0, 0x4, 0x80) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000040)={0x0, 0x989680}) semtimedop(0x0, &(0x7f0000000200)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000000080)={0x77359400}) semop(0x0, &(0x7f00000001c0)=[{0x0, 0x0, 0x1000}], 0x1) 2018/05/07 18:34:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x80100b74]}, 0x10) 2018/05/07 18:34:38 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000180)={0x0, ""/155}, 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)=ANY=[@ANYBLOB="ff0100000000000002004e21ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000600000002004e210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e247f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e230000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fd0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000580)={0x7b, 0x0, [0xd8, 0x3, 0x2, 0x8001]}) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r3, r5, 0x5, 0x6) 2018/05/07 18:34:38 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='io.bfq.weight\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='personality\x00') ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f0000000080)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r1, 0x0, 0x101) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) 2018/05/07 18:34:38 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:34:38 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"696662300000ebff0b000000001000", 0x200000000500f}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0xc) 2018/05/07 18:34:38 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f08ff27", 0x22) 2018/05/07 18:34:38 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000140)=0x1d, 0x4) r2 = creat(&(0x7f0000000100)="e91f7189591e9233614b00", 0xc) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000180)=0x5f6a) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7fff, 0x10bac296131e4e92) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f00000000c0)={0x77359400}, 0x10) accept4$unix(r1, &(0x7f0000000200)=@abs, &(0x7f0000937000)=0x6e, 0x0) 2018/05/07 18:34:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=@ipv6_deladdr={0x2c, 0x15, 0x405, 0x0, 0x0, {0xa, 0x9f}, [@IFA_ADDRESS={0x14, 0x1, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x2c}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0xfe}, 0x7) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x40000) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f00000000c0)={0x9, 0xf80000000000000}) accept4(r1, &(0x7f0000000100)=@pppol2tpv3, &(0x7f0000000180)=0x80, 0x80800) setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f00000001c0)="7f903e9d4a6f4a13e9482ab343ccc15e2f88d3fdb3dcd30863", 0x19) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) 2018/05/07 18:34:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x6900]}, 0x10) 2018/05/07 18:34:38 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f09ff27", 0x22) 2018/05/07 18:34:38 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000810008", 0x29}], 0x1) 2018/05/07 18:34:38 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x80, 0x80000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400040}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x130, r1, 0x704, 0x70bd29, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x20}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x51}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xa8c1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x15}}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x18}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x73}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x130}, 0x1, 0x0, 0x0, 0x1}, 0x20008004) write$binfmt_elf64(r0, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x9868, 0xffffffff, 0x4, 0x101, 0x5, 0x3, 0x6, 0x7c23ed52, 0x1a5, 0x40, 0x298, 0x3f, 0x60, 0x38, 0x2, 0x8, 0x3ff, 0x9}, [{0x6474e553, 0xfff, 0x7, 0x3, 0xaeb5, 0x4, 0x6, 0x9}], "6de1511fdb0d1e79707d2eefc4fe1d7b1a5421d7ad7177e1b17852e5e82c189f0ed09a2bfbb19c31ae83a1ce2fafae885a9c22bb7d1eb5e8ee0108a6ebecc3fd5412705703", [[], [], [], [], [], [], [], []]}, 0x8bd) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r2, 0x1, 0x27, &(0x7f00005b6000), &(0x7f00005a9ffc)=0x4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0xdc3d5309f3b3913d, 0x0) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000d40)={&(0x7f0000000c40)={0x10}, 0xc, &(0x7f0000000d00)={&(0x7f0000000c80)={0x64, r1, 0x3, 0x70bd25, 0x1, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x78}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x12, 0x8}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x64}, 0x1, 0x0, 0x0, 0x44000}, 0x10) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000340)) 2018/05/07 18:34:38 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00fd00", 0x22) 2018/05/07 18:34:38 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x8000, 0xeb1, 0x8, 0x319a}, 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}], 0x1, 0x0) 2018/05/07 18:34:38 executing program 4: openat$uinput(0xffffffffffffff9c, &(0x7f0000000740)='/dev/uinput\x00', 0x0, 0x0) 2018/05/07 18:34:38 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000003c0)={0x2, &(0x7f0000000340)=[{0xc}, {0x6}]}, 0x10) sendmsg$unix(r1, &(0x7f0000e4ffc8)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140), 0x0, &(0x7f000053c000)}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x86a6db009bdf5dcc) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) 2018/05/07 18:34:38 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d0011000517000000000f0008", 0x29}], 0x1) 2018/05/07 18:34:39 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:34:39 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x1b) 2018/05/07 18:34:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x83]}, 0x10) 2018/05/07 18:34:39 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r0, &(0x7f00000014c0)=[{&(0x7f00000000c0)="9947aadb53e9e0549041e5402ef256867eda826f7a19eef177cc70db9e2e8ef41931d717a3c5bd82a864e25967ed2f026bb37943df535d6abb686c51383226b19c8d6cc758902808d73b995b673a5306ddaf62f9c6fff471315302c80fcd2418db5f63ac03f5763502922549097abd63f8ec1d0bbd061b0e0688f47bbe6f9b4705f7", 0x82}, {&(0x7f0000001200)="c3bfe54689e41edd7abf5ac130675858e48906eee93dc80566a880814d71e8d8cef5dafa2a46795d8bf55df2ac86894c1faa68ef57034cc026d113a98e7b9346926bea2b3a0e6e289f6d4174eaa3efe3f4b8bbb1ccc133c2573d6b16f489bf491c3992267ad9de7726b97fa2dffdb2bb69cd5ac3e390ab70be2b8ac7b475352b82f16a325c480b5afac485207a8ef9a44e34614739551309c3f8769d2e172d0377f0c366d910e6e7cad9e7f4b5e1d084cab00cc3456137ffeda452746bb359b664386e5121adb42141fba4d7da1d5c05f9abb91e04838d070a", 0xd9}, {&(0x7f0000001300)="1d1494aca2f0319969560778a61da4515c3fe59ccbf0da93371bfc32464482fab318e3dbdcc4e03891f1955ad9569ab51f7b1e5fa397e0a70336e3c53c62c6b653044e45c7461926b25d6e4951cb8a386bca3213eefcb02f6a71eaeac9d554fb14542a2d5316b4549aad3f2bdad24be41162053e5a9f9012013ad56b0caea36b7a88fa471c2a9e0b376ebf7decdcd6cda9b33ef90a5c0682bddabda59fd5554253a093d986c3cda9e976814949fb4c64cf6ea73056e57f", 0xb7}, {&(0x7f00000013c0)="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", 0xfa}], 0x4, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000001500)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @link_local={0x1, 0x80, 0xc2}}, 0x60, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 'ip6_vti0\x00'}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000f9d000)={0x14, 0xa, 0xa, 0x1}, 0x14}, 0x1}, 0x0) socketpair(0x0, 0x7, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000000200)=""/4096) 2018/05/07 18:34:39 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f00000000c0), 0x0) r0 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x408000) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000003c0)={[{0x4120, 0x4, 0x8, 0x8000, 0xca, 0x80000000, 0x2, 0x400, 0x6, 0xffffffffffffff00, 0x1ff, 0x6, 0x2}, {0x20, 0x80000000, 0x2, 0x8, 0x5, 0x0, 0x3, 0x6, 0x1000000000000000, 0x7f, 0x3, 0x7ff, 0x4}, {0x10001, 0x2, 0x5c, 0x8000000000, 0x8, 0x9, 0x4, 0xffffffffffffffff, 0x39c, 0x2, 0x20, 0x10000, 0x4}], 0x6e9}) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x9, 0x51b000) getsockname$ax25(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000240)={0x7, 0x0, [{0x40000001, 0x100, 0x1, 0x5, 0x0, 0x8000, 0x400}, {0x80000005, 0x10001, 0x4, 0x1, 0x7f, 0x0, 0x8}, {0x40000001, 0xe0c9, 0x4, 0x0, 0x7fffffff, 0x8, 0x4}, {0xc000001f, 0x10000, 0x7, 0xa7dd, 0x572, 0xc0, 0x480}, {0x80000007, 0xff, 0x4, 0xfffffffffffffffb, 0x9, 0xbe43, 0x40}, {0x80000019, 0x7fffffff, 0x5, 0x8, 0x7fffffff, 0x4, 0x1}, {0xc000000b, 0x4, 0x0, 0x1463, 0x4, 0x5, 0x100000000}]}) r2 = memfd_create(&(0x7f0000000080)='\x00', 0x3) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r2, 0x4) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000200)={0x0, &(0x7f00000001c0), 0x8, r2, 0x2}) 2018/05/07 18:34:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d0011000517000000cc0e0008", 0x29}], 0x1) 2018/05/07 18:34:39 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000180)={0x0, ""/155}, 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)={0x1ff, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, [{{0x2, 0x4e21}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @rand_addr=0x2}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r3, r5, 0x5, 0x6) 2018/05/07 18:34:39 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xa09c3, 0x40) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) chroot(&(0x7f0000000080)='./file0\x00') ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{0xdc, 0x63096fc, 0x101, 0x5}, {0x5, 0x40, 0x100000000, 0x8}, {0x0, 0x4ad, 0x9, 0x2}, {0x2, 0x6, 0x7, 0x383d15dd}, {0x2, 0x0, 0xfffffffffffffffb}, {0x9a08, 0x839, 0x6, 0x943}, {0x1, 0x23b, 0x0, 0x7}, {0x5, 0x5, 0x5, 0xe6}]}) fcntl$setlease(r0, 0x400, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000140)={0x5, 0x400, 0x4, 'queue1\x00', 0x3}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000240)={0x0, 0xffffffff7fffffff, 0x2}) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000280)=0x2b800000000000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000380)={0x7f, 0x3, 0x800, 0x9, &(0x7f00000002c0)=[{}, {}, {}]}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000400)='westwood\x00', 0x9) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000440)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000480)={0x2, 0x8001, 0x5, 0x5f7, 0x0}, &(0x7f00000004c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000500)={r2, 0x6, 0x20}, 0xc) ioctl$TCXONC(r1, 0x540a, 0x4) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0xffffffff) sendmsg$unix(r0, &(0x7f0000000780)={&(0x7f0000000540)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000740)=[{&(0x7f00000005c0)="c9a2906b3cbfd09e0eb9815d67eaeb0515cc0d1e5e64cf1f7ab718efff969cd9997afd58bde2889bb79e7c73a63416943528c515d1163c667380a8a1267a7be4de3b4ab6f679a5313a67488394a1b89d5a4d04812ca5abff5df23b615ed654fbd1286cedd1f7fc1c7641b43ff78b593a0d541f4ac0135957aa8dc2d53d030f0cb1acf87821f073894b5249b98c5d9fd9c502619b94a5691b58d7df3b628e0fef45a04c934cfdbbdd771b19f2cb56f122bc6d36d04c22738b8939c0a20bec2e2d6eabda1902327527", 0xc8}, {&(0x7f00000006c0)="dbf2875a102a867987153814f41324ff886794a5460d4159b8ce15811afa96eef4084846d442145ba11dbd8f41af845494e05a24540c1296154ea47157de029ba5252b991a06ac5a7d12735fd03cc14b12fb4c323337e2da458208f3d671d8cfd9435b5a4fdf792d180cdf3553", 0x6d}], 0x2, 0x0, 0x0, 0x4000001}, 0x1) mq_open(&(0x7f00000007c0)='ppp1\x00', 0x880, 0x0, &(0x7f0000000800)={0x1, 0x9, 0x5, 0x3, 0x66d, 0x100000000, 0x10001, 0x2}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000840)={'bond0\x00'}) sysinfo(&(0x7f0000000880)=""/202) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000980)={0x20000000}) r3 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f00000009c0)=""/197) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x3) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) kexec_load(0x6, 0x4, &(0x7f0000001d80)=[{&(0x7f0000000ac0)="db7d6bce4d0596b1fa2fa3bd5504458ef1e224fd3ddf92930dad82224be87c60f2428622640db4f1a41813bb06ac20d5587633bfa761e5a510ce568bb1e055443e8e9ca3fa4c59322482835e4ee74d4a2d8a752add0ddbf8c28745997c6068c3330691399ab6c5f0762bfede367bcd741f3e070870b247bd80c778da3639e56e56f7b081be0f14c18bbcadc24360b7e0", 0x90, 0xffffffffffff0fe7, 0x5}, {&(0x7f0000000b80)="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", 0x1000, 0x8001, 0x1}, {&(0x7f0000001b80)="c296db0a63f4bb264f751d73845ffb069ae390316c1974368cbb91ddf357897bc87c064aefba3a9c58ea6c9c57b02d9cc6e9bfbfcfeb90712c3aa551fae08aa4d76920cef9bd0cc1f92bd444653fe85829d8a778e910fb9d674db7a8f748dfd913f12f7fa7c64420b4335c53dc478d1bc80b42895acd2b2e57a0e22a046dd83a320fe68ed3f83da08dfbacd98a4e9cfdaab67957b8aded767edc0fc54631a07ea7fc3d9b2f1cc54953fe1b1ec6b8dfe1388e55c92ade09787dc3944895dd71686127c5c59e86b64b64e9f8bde074384689ba642eb41d1f5b7b61aff6229c0fc080940f5bd58009", 0xe7, 0x7fff, 0x8}, {&(0x7f0000001c80)="38021eb4ecfefe83c93abab3a0947fd35e64a08f6c48f11a88446098337b6485625de6c13b224fb50e4012d4099cf07d26d65c7bcf299a17b0562315d759fd22451fe700c1da94c4da17bb4cc2d6127b880189df97a46d70c2858df6a319e75e4e465f60477dc39fa3932db61cf07990a4b4d9419a59dc96e37c2b22c5434591dffb0c8f98658829ff01a4d9ec7ceb5a38f015b271f0669ad0af9943a1f4a9ce6de1a7c0f005e6e37e51b342a2d6672fed4fcff56f7cd06d6e107d58daba7f1451b22ee768c51ef781eefd04", 0xcc, 0x7, 0x1ff}], 0x320000) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000001e00), &(0x7f0000001e40)=0x4) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000001e80)={0x5, 0x800}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001ec0)={r0, r1}) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000001f40)={0xa, &(0x7f0000001f00)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/05/07 18:34:39 executing program 4: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000d0a000)='comm\x00') ftruncate(r1, 0x40000000081) ftruncate(r1, 0x4) 2018/05/07 18:34:39 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x20000022) 2018/05/07 18:34:39 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='/dev/rtc\x00', 0xfffffffffffffffd) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="b053266f0aeddf64eddeed01cdd749062ed3e028ae0a373d60a5e05f7e0654fd704be3fa67f8cef177aa002d30dd78763e46d0d7dc4ffbcc93c3b3f07c7b1184ff8c0e0768b476e3c1890c7faa9515ad825c6ae927a79945cbe3ea63be888f6ecdc9224d2e8a13772ea27297ee1df08590479d19077ef6ad85c66940189d13bbff2058f7895c8d53d3d0e537751a", 0x8e, 0xffffffffffffffff) r4 = add_key(&(0x7f0000000380)='rxrpc_s\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="ff805092511db247c30ebd80bdfa78434ea43278f2c321c2b8142f905e9bc1adbeb30702982f54d3143f76f92062bb1c9d4ee04a304b43bf2d1e9bf406001bc2fa30da3436f7f7e7e9067358441653d898cd2d9fa820e44477b6284b6f3ae998463c3d37b3701f8ea1031c08b984ac88092a2e0ced73ac68badbb864373ed7c589d2aa6664cb762bd5c5166072dca74295dbff96dad9faf6a6897c4eb246fe83ca10ecfaa4ad62fe987f1d1787bd11d70f878dd0503af6ed21e936cd40c9ddbfd70ccb79165fd131336ed5d024e84a9916a77f12e2944f2b456e865d5fa009cce261843d85480f50f3d8286fdfe90bfb02e8804ee8", 0xf5, 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f0000000500)={r2, r3, r4}, &(0x7f0000000540)=""/41, 0x29, &(0x7f00000006c0)={&(0x7f0000000580)={'cbcmac(aes-fixed-time)\x00'}, &(0x7f00000005c0)="2b61f550dc6215d68a12cd5da960d994dea8ad6cb8c90ec246be2dc04d9374e3d67a66cced01bbe941ec914b5e021cd9c2fdf4e3304296d50f215b2a6f2e758b43535fd15f71a5fbcf9fd17d13bf3cbfd944a884b0a99de7059413e2c522b4ce6b4f2d925334a65f2b4d8bd3afa053e406fee5562e7a847429df7a1ca0476a285b5605ba8bd6b09e2bd99dd6b1cb4b3e43a8f5b2f110a6ec455b5c94f955ef8598a0e6273796bd9625ecf04f1bfbc70997d4eabe6dab8a8c1e9084296c8f009e38e1f7c044e3cd85d614ba4296b408dd3a9e5a3e0edb6971cf7bb0836650ed1417cbf5dcfc48", 0xe6}) r5 = syz_open_pts(r0, 0x0) ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f0000000000)) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x40) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000700)={0x0, 0xb9f}, &(0x7f0000000740)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000780)={r7, 0xa2, 0x7, [0x2, 0xffffffffffffffdb, 0x7, 0x9, 0x0, 0x0, 0xfff]}, 0x16) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r8, 0x7003) close(r8) setsockopt$packet_tx_ring(r6, 0x107, 0xd, &(0x7f0000000080)=@req={0x10f0, 0x5, 0xc1, 0xfffffffffffffeff}, 0x10) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000880)) ioctl$DRM_IOCTL_MODE_GETCRTC(r8, 0xc06864a1, &(0x7f0000000800)={&(0x7f00000007c0)=[0x40, 0xfffffffffffff8a0, 0x9, 0x1, 0x1, 0x1ff, 0x6], 0x7, 0x3, 0x9, 0x1, 0x5, 0x4, {0x6, 0x1, 0x6, 0xd1, 0x7, 0x8, 0xff, 0x2, 0x7, 0x83, 0x6, 0x2, 0xffff, 0x10001, "a695d71530b275b92eab2655a328febf85e90d5292072087b3449f6ad16ae3a1"}}) 2018/05/07 18:34:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d00110005170000000f000008", 0x29}], 0x1) 2018/05/07 18:34:39 executing program 4: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) r2 = memfd_create(&(0x7f0000000040)="6d643573756d73797374656d73656c6640766d6e6574305e6370757365742d76626f786e6574317472757374656423806370757365745b5c2621252a776c616e307d5c2f766d6e65743100", 0x0) getsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f00000000c0)=""/123, &(0x7f0000000140)=0x7b) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000300)="86", 0x1}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) gettid() tkill(r0, 0x1000000000016) shmget(0x2, 0x4000, 0xa0, &(0x7f0000ffb000/0x4000)=nil) 2018/05/07 18:34:39 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x24) 2018/05/07 18:34:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x28]}, 0x10) 2018/05/07 18:34:40 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0xf) 2018/05/07 18:34:40 executing program 3: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x4, 0x8972, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x88000, 0x0) getsockname$inet(r0, &(0x7f0000000440)={0x0, 0x0, @local}, &(0x7f0000000480)=0x10) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) add_key(&(0x7f0000bed000)='encrypted\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a}, &(0x7f00002b2000), 0x0, 0xffffffffffffffff) 2018/05/07 18:34:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d0011000517000000f0000008", 0x29}], 0x1) 2018/05/07 18:34:40 executing program 1: unshare(0x40600) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(0xffffffffffffffff, r1, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x7ff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000040)={r3, 0x80000, r2}) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000080)={&(0x7f0000e00000/0x200000)=nil, 0x61, 0x7, 0x0, &(0x7f0000e0e000/0x1000)=nil, 0xffffffff}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000640)="653aba1f00000066450ff37a00b9900900000f32420f07c744240076000000c7442402180d0000ff1c24b9800000c00f3235008000000f30c4e235ba618266baf80cb8bc6e4283ef66bafc0cb856cbc4fdef0f01d62e42de8a00000000", 0x5d}], 0x1, 0x0, &(0x7f0000000080), 0x0) 2018/05/07 18:34:40 executing program 4: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x2) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x7, [0x761, 0x0, 0x9, 0x4, 0x100000000, 0xc6db, 0x1]}, 0x12) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100), &(0x7f00000000c0)) 2018/05/07 18:34:40 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000910000ffffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400d8ed0000000000000000000000000000000000000000001c000000000000000000000000000000"], 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000ec0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000f00)={0x0}, &(0x7f0000000f40)=0xc) r3 = getpgid(r2) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r3}) r4 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r4, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r4, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)={0x1ff, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, [{{0x2, 0x4e21}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @rand_addr=0x2}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r5, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r6 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r4, r6, 0x5, 0x6) 2018/05/07 18:34:40 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:34:40 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0xec0) 2018/05/07 18:34:41 executing program 1: syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffffc, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x7, 0xc, 0x5, 0x0, 0x0, [{[@multicast1=0xe0000001]}]}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001}}}}}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) lseek(r0, 0x0, 0x0) 2018/05/07 18:34:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d00110005170000000000029c", 0x29}], 0x1) 2018/05/07 18:34:41 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000005b095011000000"], &(0x7f00000000c0)=0x28) 2018/05/07 18:34:41 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0xfdef) 2018/05/07 18:34:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x80ad050000000000]}, 0x10) 2018/05/07 18:34:41 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000180)={0x0, ""/155}, 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)=ANY=[@ANYBLOB="ff0100000000000002004e21ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000600000002004e210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000002004e247f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e230000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000000000000000000000000000000000000000000000000000000000002004e207f000001000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x3}, {0x6, 0xdffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r3, r5, 0x5, 0x6) 2018/05/07 18:34:41 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@sco, &(0x7f0000000040)=0x80) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000140)={0xffffffffffffffff}, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x301, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000005c0)={0x7, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f00000006c0)="130578e252b085938e0ade3818bf6268770c3d97f09112e1404dd4e389aef3296295438a62661c78e88bb7b81858ed6b1464866f351db1f92213b9395a25984abca4676a93c687796d35fecbb80513d51666592c0b16788f18496a4fc352f387be796e208c379788573d4909a8c6ff294e82") sync_file_range(r2, 0xfffffffffffffffb, 0x0, 0x4) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000600)) 2018/05/07 18:34:41 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:34:41 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0xfffffffffffffdef) 2018/05/07 18:34:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x2, 0xc080) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x10, &(0x7f0000000200)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000280)=0x10) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = dup3(r4, r0, 0x0) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000000380)=@get={0x1, &(0x7f00000002c0)=""/147, 0x9}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x40, &(0x7f00000001c0)=[@vmwrite={0x8, 0x0, 0x7ff}], 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/05/07 18:34:41 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x2, 0x1, 0x0, &(0x7f0000000000)=[0x0], 0x1}, 0x20) r3 = getpid() mq_notify(r2, &(0x7f0000000080)={0x0, 0x31, 0x2, @tid=r3}) sendmsg$alg(r1, &(0x7f0000c09fc8)={0x0, 0x0, &(0x7f0000f6d000)=[{&(0x7f0000087000)="bb9bb81d3bbfd81ded997a2e26c1292cc2966ed7f1c3512c8222fed992afc0", 0x1f}], 0x1, &(0x7f0000bb0000)}, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x0, 0x0) 2018/05/07 18:34:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x300000000000000]}, 0x10) 2018/05/07 18:34:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d0011000517000000000002a4", 0x29}], 0x1) 2018/05/07 18:34:42 executing program 3: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'ip_vti0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000000040)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0x7b) 2018/05/07 18:34:42 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x10) 2018/05/07 18:34:42 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000001200)={0x0, 0x2, 0x8001, 0x7f6, 0x100, 0x1000}) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000010c0)={@local, 0x0}, &(0x7f0000001100)=0x14) sendto(r3, &(0x7f00000000c0)="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", 0x1000, 0x80, &(0x7f0000001140)=@ll={0x11, 0x0, r4, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x80) fdatasync(r0) ioctl$sock_inet_SIOCSARP(r2, 0x227c, &(0x7f000035bfbc)={{0x2, 0x0, @rand_addr}, {}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) 2018/05/07 18:34:42 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x33fe0) [ 956.417517] QAT: Invalid ioctl [ 956.434587] QAT: Invalid ioctl 2018/05/07 18:34:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x1400]}, 0x10) 2018/05/07 18:34:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f0000000280)={0x7, 0x2, 0x5, 0x6, [], [], [], 0x101, 0x0, 0x6, 0x7, "2d285f25945aad68d93d30e484da2710"}) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f0000fdb000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f0000000640)="653aba1f00000066450ff37a00b9900900000f32420f07c744240076000000c7442402180d0000ff1c24b9800000c00f3235008000000f30c4e235ba618266baf80cb8bc6e4283ef66bafc0cb856cbc4fdef0f01d62e42de8a00000000", 0x5d}], 0x1, 0x0, &(0x7f0000000600), 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000040)={0x2000, 0xf000, 0x0, 0x7f, 0x7}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000440)=ANY=[@ANYBLOB="01f1ffffffffffff840400000000002f9ee6ed4eac0005000000000000002930d0db4a24dce17af6402dff35f31e57d0e73b17ce615e8ce6ed698abea646c5ba0e6b53d0b06d7d4cfaa3cd9423c5c02beedce88edecea7807359cce497b46ecd8b2f96b12bb13cf5a538f2c793e9761781cdd54c34fad8f84d0676b41dc1bb1f057420e1253e483c7aea95cdc4404478752300e8"]) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xa0, r4, 0x800, 0x70bd2d, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x757f}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0xb}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0xa0}, 0x1, 0x0, 0x0, 0x10}, 0x4000) 2018/05/07 18:34:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000001", 0x29}], 0x1) 2018/05/07 18:34:42 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000b04cf4)={0x1c, 0x13, 0x100a, 0xfffffffffffffffd, 0x0, 0x0, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) r3 = gettid() ioprio_get$pid(0x1, r3) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000140)={{0x1ff, 0x8001}, 0x1, 0x100, 0xff, {0x6898, 0x80}, 0x9, 0x7}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x49, "2235916658374f47a57c31a2752a4527f41613d096555199c7a5f2be56a1ee9ab323a95631b5ace1a91648169a5f88d23e5fc0cab72d9ff035c556515bb7134e3fd17e2fc11882cc8b"}, &(0x7f0000000240)=0x51) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r4, 0xed}, &(0x7f00000002c0)=0x8) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) 2018/05/07 18:34:42 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0xc0) 2018/05/07 18:34:42 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000180)={0x0, ""/155}, 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)={0x1ff, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, [{{0x2, 0x4e21}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @rand_addr=0x2}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000ec0), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r3, r5, 0x5, 0x6) 2018/05/07 18:34:42 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=@set_option={0xe, 0x0, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r1, 0x0, 0x1}}, 0x38) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8000, 0x480080) 2018/05/07 18:34:42 executing program 7: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:34:43 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0xfffffdef) 2018/05/07 18:34:43 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x3ff, &(0x7f00000001c0)=""/180) r2 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x111200, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000000c0)={0x10}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1163484058d8540bb83d0f465d683d630e231f22beafad829a6f6d9681bd755ff50c0313e5a59aa0b619d3ff40d8498eaae0089ee5f817e681d3679f11b8818d0761abe3a2d135f1a2c6acf12521c512b654b6bdd2fb16a0", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000008000)}) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x21013, r0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x5) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)}) 2018/05/07 18:34:43 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000ee9e0c)="b2", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0xffffffffffffffe0, 0x8, 0x7, 0x9}, 0x8) listen(r0, 0xfffffffffffffff9) accept4(r0, &(0x7f0000000140)=@can, &(0x7f0000000040)=0x80, 0x0) 2018/05/07 18:34:43 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000080)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) [ 957.401010] binder: 22672:22673 ioctl c0306201 20007000 returned -14 2018/05/07 18:34:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x3400000000000000]}, 0x10) [ 957.449918] binder: 22673 RLIMIT_NICE not set 2018/05/07 18:34:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000002000008", 0x29}], 0x1) 2018/05/07 18:34:43 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) r1 = socket(0x4000000000000010, 0x804, 0x1) write(r1, &(0x7f0000000280)="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", 0x105) getpeername$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/07 18:34:43 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000001ec0)='/dev/snd/pcmC#D#c\x00', 0x3, 0x109001) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001f00), &(0x7f0000001f40)=0x6) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="73797a30a58ce53bdcb162dbad14702625d154868a21324900000000000000001065c795a6fb9df28c28679f3e238c62f33afbed084490d44b1298934eeb80adfcca7bfbd1ab6137cab9883288ac5b8ad7e3df4ca152fd2fef7d887728fde6ef4c2cbe8db73ce795ee89"], 0x6a) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x2000000089f1, &(0x7f0000000080)={'sit0\x00\x00\x00\x00\x008\n\x00', @ifru_data=&(0x7f0000000180)="adf985b8d39b968aa06e6dd52a129c452bddaf7c073a95c48fa9ec914bfd6758"}) 2018/05/07 18:34:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000294", 0x29}], 0x1) 2018/05/07 18:34:43 executing program 5: r0 = socket(0x4000000000000010, 0x801, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000000140)='attr/keycreate\x00') write(r0, &(0x7f0000000080)="02c1c7d60ac4eca0fb62d1f4beee2bd8", 0x10) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x4000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0xf1f3905c13b25407, 0x0) 2018/05/07 18:34:43 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x2) sendmmsg(r0, &(0x7f0000002640)=[{{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000ac0)="91", 0x1}], 0x1, &(0x7f0000000b80)}}, {{0x0, 0x0, &(0x7f0000000e00), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1054000000000000008400000005000000"], 0x10}}], 0x2, 0x0) 2018/05/07 18:34:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x91ff5db700000000]}, 0x10) 2018/05/07 18:34:43 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x3c1) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) [ 958.177935] binder: 22672:22715 ioctl 40046205 5 returned -22 [ 958.187571] binder: 22672:22715 got reply transaction with no transaction stack [ 958.195189] binder: 22672:22715 transaction failed 29201/-71, size 0-0 line 2763 2018/05/07 18:34:44 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000180)={0x0, ""/155}, 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, 0xffffffffffffffff, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(0xffffffffffffffff, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)={0x1ff, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, [{{0x2, 0x4e21}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @rand_addr=0x2}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r3, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r4 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f00000003c0)=0x16, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(0xffffffffffffffff, r4, 0x5, 0x6) 2018/05/07 18:34:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d00110005170000000000028c", 0x29}], 0x1) 2018/05/07 18:34:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x4002000000000000]}, 0x10) 2018/05/07 18:34:44 executing program 5: r0 = socket(0x4004000000000010, 0xb, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x9, &(0x7f00000001c0)=[{0x2, 0x6, 0x80000001, 0x4}, {0x0, 0x79d6f9b1, 0xa13, 0x6}, {0x8, 0xffff, 0x9, 0x6}, {0xfffffffffffffff9, 0x100000001, 0x1c, 0x19c0}, {0x4, 0xffff, 0x8, 0xffff}, {0xdc, 0x3, 0x9, 0x1abc0bf3}, {0x8, 0x9, 0x81, 0x1}, {0x1, 0x80000003, 0x8, 0x800}, {0x100000000, 0xffff, 0xffff, 0x18}]}, 0x10) setitimer(0x0, &(0x7f0000000080)={{r1, r2/1000+10000}, {0x77359400}}, &(0x7f00000000c0)) [ 958.312219] binder_alloc: binder_alloc_mmap_handler: 22672 20000000-20002000 already mapped failed -16 [ 958.329724] binder: BINDER_SET_CONTEXT_MGR already set [ 958.336169] binder: 22672:22719 ioctl 40046207 0 returned -16 [ 958.345904] binder_alloc: binder_alloc_mmap_handler: 22672 20ffd000-21000000 already mapped failed -16 [ 958.355928] binder: 22672:22715 ioctl c0306201 20007000 returned -14 [ 958.379477] binder: 22719 RLIMIT_NICE not set [ 958.416438] binder: 22672:22724 ioctl 40046205 5 returned -22 [ 958.521447] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/07 18:34:45 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0xffffffffffffff39) ioctl$LOOP_CLR_FD(r0, 0x4c01) recvmsg(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/83, 0x53}], 0x2, &(0x7f00000013c0)=""/208, 0xd0}, 0x0) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/27, 0x1b, 0x5}, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x3) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000080)={0x1, 0x0, 0xb4, &(0x7f0000000140)="9ab15dc9fac8a68fb423c5217279a36894b893836c279c151eb14efaae41d73d6ce028cfdd63de33cc12e758cf9ff1a24d4f5958a2e1cfb9a744b23df2765e414499787df94acf6901c4c9d97fbaa54e4da7624e9c43190513aff1ad70da950fb4dac2c424455f8c5930ad5fa6b8bc82484a003ffd35f2d908c21b1b6f02040bcc2e97a515cdd70f48d9c58d9a940a4e1b63688b261e99c0ca6c6338e74526d7082b854e1a5d22a2de9895a142a314ce3b63ea9f"}) 2018/05/07 18:34:45 executing program 5: socket(0x212, 0x2, 0xfffffffffffffff8) init_module(&(0x7f0000000000)='lo%\x00', 0x4, &(0x7f0000000040)='em1cpuseteth0\x00') 2018/05/07 18:34:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d0011000517000000f47f0008", 0x29}], 0x1) 2018/05/07 18:34:45 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='rdma.max\x00', 0x2, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x200) ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f0000000040)={0x8, 0x7, 0x101, 0x4}) dup3(r1, r2, 0x200000) sendfile(r1, r0, 0x0, 0x101) 2018/05/07 18:34:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x14000000]}, 0x10) 2018/05/07 18:34:45 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x3, 0x4) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f000000afe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0), 0x0) 2018/05/07 18:34:45 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000ec0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d80d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006d27994cf0062ada60cc0adecbe0fc777174b07c58967871a867dcd4bece0690a858e080208ba4b76fa917579628fba276b"], 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)={0x1ff, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, [{{0x2, 0x4e21}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @rand_addr=0x2}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r3, r5, 0x5, 0x6) 2018/05/07 18:34:45 executing program 7: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:34:46 executing program 5: openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x4000, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xfffffffffffffffd, 0x400000) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x2010, r0, 0x4f) r1 = socket(0x4000000000000010, 0x802, 0x0) write(r1, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:34:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x40000000]}, 0x10) 2018/05/07 18:34:46 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) flock(r0, 0x2) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0xda, 0xd682, 0xc0, "5e0f3ec84e1cc9cc539c563095355b0de5e20511b6182107f2ba8fea1a2579c2f9398d1041d1a05dec661480025af1d6176fbc2ee2c8daa0d3808d3fecfe2ec3bb41dd70441e6e07ddf381ad231d08d4"}, 0xd8) 2018/05/07 18:34:46 executing program 4: syz_emit_ethernet(0xa6, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="9a148be70e76", [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0xfffffff5, 0xfffffff5, 0x0, 0x8035], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3, 0x0, 0xfffffff5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) mq_unlink(&(0x7f0000000000)='-vboxnet0\x00') 2018/05/07 18:34:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000000)="0f050f0d6841b832018ee08fc95001a90010b8a3000f00d00f2215f081608c00a0ba4300b0aceebaf80c66b845b0b48c66efbafc0cec66b9014d564b66b87f00000066ba000000000f30", 0x4a}], 0x1, 0x0, &(0x7f0000000080), 0x0) socket$inet_tcp(0x2, 0x1, 0x0) epoll_create(0x6) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r3, 0x0, 0x2a, &(0x7f00000001c0)=""/186, &(0x7f0000000080)=0xba) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000000c0)={0x277}) r4 = request_key(&(0x7f0000000140)='trusted\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='/dev/kvm\x00', 0xfffffffffffffffa) keyctl$update(0x2, r4, &(0x7f0000000300)="babcdbece4092491661460fc3d1ad3fe927539d8a015ddadcfaf0cfdf3bff9f6e36822190d9966e0dce2e4ae30bc0bc9d96832c501b6c9623fa10e50c4813d2b164c65578ee92619448f87d4bb290ad5c0caa4b1068d2463e1b61aec396c60e3938513bc771cf8319c75468aded95dd1c4161ab4842d9e6c7c4ed07c0570f28a132302bea72904fbe938cfb1d35e0a895465e5591ebc8bd0a7353e903a46c57c41c07160e2dffa74843114d62bac0fb2afd4333dcd4a579c75df10", 0xbb) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/07 18:34:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000f00008", 0x29}], 0x1) 2018/05/07 18:34:46 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000ec0)=ANY=[@ANYBLOB="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"], 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)={0x1ff, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, [{{0x2, 0x4e21}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @rand_addr=0x2}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r3, r5, 0x5, 0x6) 2018/05/07 18:34:46 executing program 7: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:34:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000140)={0xfd, 0x0, [0x9, 0x1308, 0x8, 0x3236]}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000072}]}) 2018/05/07 18:34:46 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) tkill(r0, 0x14) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001340)='/dev/audio\x00', 0x100, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001380)={0x1fc7f25b, 0x7, 0x2000}, 0x4) recvmsg$kcm(r1, &(0x7f00000005c0)={&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)=""/19, 0x13}, {&(0x7f0000000140)=""/202, 0xca}, {&(0x7f0000000240)=""/155, 0x9b}, {&(0x7f0000000300)=""/184, 0xb8}, {&(0x7f00000003c0)=""/93, 0x5d}], 0x5, &(0x7f00000004c0)=""/233, 0xe9, 0x1000}, 0x40) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000600)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) r3 = socket(0x4000000000000010, 0x802, 0x0) write(r3, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:34:46 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000080)={0xfff, 0x3, 0x3, 0x3}) 2018/05/07 18:34:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d00110005170000000ecc0008", 0x29}], 0x1) 2018/05/07 18:34:47 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r1, 0x1, 0x6, @random="e62934a1c6c9"}, 0x10) 2018/05/07 18:34:47 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:34:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x55053080]}, 0x10) 2018/05/07 18:34:47 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000180)=""/165, &(0x7f0000000140)=0x88) 2018/05/07 18:34:47 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000080)={@local, @dev}, &(0x7f0000000140)=0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) listen(r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r3, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/250, 0xfa}, {&(0x7f00000000c0)=""/75, 0x4b}, {&(0x7f00000003c0)=""/195, 0xc3}], 0x3, 0x0) 2018/05/07 18:34:47 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000284", 0x29}], 0x1) 2018/05/07 18:34:47 executing program 3: mkdir(&(0x7f0000f73ff6)='./control\x00', 0x0) r0 = inotify_init() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000f1eff6)='./control\x00', 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000100)="8953db005c986e91c8882e504f984fb8e55995e4bc6af882578601337dedd3d0035f9a43c172151676e10253e1ce6debc881e4fdd7386144be444d3f857a30ddbdc4e0dee65548bb7f6cac4f560272d64faf6297c93a36ec274cace2b61ee47643a446a30006c8dfcf7077cc5da30e32d481d62688786ed813984fc8c2c7c4bb050f49f5d7a74f48b439c21df86c48f5e5a0e5ae01f31aa3cfe939240f9d08148b5061a80faeedeb806e3cfa4aecc759324ca4be5c7ce5f771a7732344ec62f1338a1b4283c9bd3ca68fe0a51fd6e2cbe7136803354eb59240ac1c63ec0ad9d273d0a3", 0xe3}, {&(0x7f0000000200)="6ba53309e3fe35e71f1303367b67100fd4898185277242e58f5c1f03b5d2cbac7155b32234aef07f5212e2d2a7f9be5ae49885cd97247bc133c08bbfe3d91229bf8099bbe53ee2fb1609423cef2a51cc38f862e05360927b1523e5c2c8e4df090580b4e1fad8d3fa8a1bf4daef79f8d91e51eb521b4d7713df511a3f822fd8ea139ff55971528134b94bf7dc8c8ebf6c1006f4c461962634d34baef19210d20de2a1e46212d851847c84a0a8e9186e863dbbaf44f254951c8be182ce85b6c35bd0a327a0c3a9321af2062a2e99eac888eb90d29ab02b47c32355f91e34026e219b1ef44736", 0xe5}, {&(0x7f0000000300)="4f5b38c748c274415cc859441162b9ea7ae0a1867deda18d661604cf7f7a197d478090ec8febec9c5681e0ebbee8bd5b07ab352db8baa8067d8b225afd8a9864ccf9b25fdeaadfd7c696a92465f693b879d3b7f83bf063848f011ad61607dee9f802f432eca2c2d487aef09570e7924d95aaeb3c80093a81ee4117096d5075a4dbb2b6cc2e4a36c52511d7949aa1fc2e84a46ea548b6f0d59148af1a74816c9c1062983673d566eb43e296f77b5ba4d06e", 0xb1}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="b088745c7476dcd5228ca21d2720ddd3e469add28e62562196c7aecf6eaec6ff42d10cd0ae201d10d9ae92bbc69146f4e93a7bc7a72d01ede251fd6e69c747c40cd092d5056ab6aa91937e90142ba1496f1cc566", 0x54}, {&(0x7f0000001440)="4d4e19b015389d939dbe793426199bf0f304a2fd86c3b35c3321b507e446c723d821a3fde3ce8185e7437f668e49b0bfc19dc0a305805f82b4c714da9847f2b8bb269aff4ec4", 0x46}], 0x6, &(0x7f0000001540)=[{0xc0, 0x11d, 0x8, "a4634dc56b4bc22355be210fb0026cb714fe2523e31c4b3c9efc2dd13b892d15c2ea5604b25daae483d48530959d101ad7bf57b0d5f11de9e82e1e3bda6b67c8facd0585fc6dfeac10c5d1924273f0a5f3f67112b427d6f37c03083b89aca8b656da63a28eeb17fa23f6fc28e3d80a6cb8eaae43a4ed3ff9fc01eaaf9484447d626fea7769eefb644364a9515f8b1182bd0a25acafc6c096837dad28e51ffcee347a7d2c5be7a3ec2d4a"}], 0xc0, 0x20040000}, 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f000001eff6)='./control\x00', 0x2000200) rmdir(&(0x7f00000000c0)='./control\x00') dup2(r0, r2) 2018/05/07 18:34:47 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000f40)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)={0x1ff, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, [{{0x2, 0x4e21}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @rand_addr=0x2}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x8, 0x2, 0x4008000000403, 0x0}, &(0x7f0000000ec0)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r3, r5, 0x5, 0x6) 2018/05/07 18:34:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="b8f6"], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000025000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000240)="0f08360f30ba430066edbaf80c66b8ac525a8566efbafc0c66b80010000066efba4200ec0f2257b80a008ed0f426650fc71866b95009000066b80800000066ba000000000f30", 0x46}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10047}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/07 18:34:47 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000f08", 0x29}], 0x1) 2018/05/07 18:34:47 executing program 5: r0 = socket(0x4, 0xa, 0x1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x68100, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000600)={0x4}, 0x4) r1 = socket(0x4000000000000010, 0x802, 0x0) write(r1, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:34:47 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000a9cff8)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x4) timerfd_create(0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) 2018/05/07 18:34:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xc900000000000000]}, 0x10) 2018/05/07 18:34:47 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a1afb8)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000b223b78ba6261ec40000000014000000000000009500000000000000"], &(0x7f0000d14000)='syzkaller\x00', 0x3e, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000002a00)=r1, 0x4) write(r0, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/07 18:34:47 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) getresuid(&(0x7f0000000200)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)=@delpolicy={0x14e0, 0x14, 0x200, 0x70bd2d, 0x25dfdbff, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x349, 0x4e22, 0x6, 0x2, 0x80, 0x80, 0x16, r1, r2}, 0x6e6bb3, 0x1}, [@tmpl={0x1c4, 0x5, [{{@in=@rand_addr=0x401, 0x4d3, 0x6c}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3506, 0x2, 0x0, 0xfffffffffffffffb, 0x1000, 0x1, 0xfffffffffffffbff}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x6c}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x10000}, 0x3501, 0x3, 0x3, 0x2, 0x3ff, 0x5cbc, 0x5}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x3507, 0x2, 0x3, 0x3, 0x0, 0x6114, 0x7ff}, {{@in=@rand_addr=0x2, 0x4d2, 0x7f}, 0xa, @in=@loopback=0x7f000001, 0x34ff, 0x4, 0x2, 0x7, 0xb9, 0x1, 0x20}, {{@in=@loopback=0x7f000001, 0x4d3, 0x2b}, 0xa, @in=@broadcast=0xffffffff, 0x3506, 0x5, 0x0, 0x2, 0xd2, 0x0, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d3, 0x33}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x1a}, 0x3502, 0x1, 0x2, 0x9, 0x3ff, 0xe94, 0x5}, {{@in=@broadcast=0xffffffff, 0x4d5, 0x32}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3505, 0x7, 0x3, 0xe6, 0x6, 0x3, 0xffff}]}, @tmpl={0x84, 0x5, [{{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0x32}, 0x2, @in=@loopback=0x7f000001, 0x3500, 0x2, 0x3, 0x1ff, 0x4, 0x0, 0x7}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0x6c}, 0xa, @in=@multicast2=0xe0000002, 0x3504, 0x3, 0x2, 0x7, 0x8, 0x6, 0x401}]}, @migrate={0x1bc, 0x11, [{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6, 0x6c, 0x0, 0x0, 0x3500, 0xa, 0x2}, {@in, @in, 0x6c, 0x3, 0x0, 0x3502, 0xa, 0xa}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@rand_addr=0x3f, 0x32, 0x2, 0x0, 0x3506, 0x2, 0xa}, {@in6, @in=@rand_addr=0x7ff, 0x33, 0x3, 0x0, 0x3504, 0xa, 0x2}, {@in6=@ipv4={[], [0xff, 0xff]}, @in6=@loopback={0x0, 0x1}, 0x3c, 0x2, 0x0, 0x3505, 0x2, 0xa}, {@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x7c, 0x1, 0x0, 0x34ff, 0xa, 0xa}, {@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x6f, 0x3, 0x0, 0x0, 0x2}, {@in6=@dev={0xfe, 0x80, [], 0x17}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3c, 0x3, 0x0, 0x3506, 0xa, 0xa}, {@in6=@dev={0xfe, 0x80, [], 0x13}, @in=@loopback=0x7f000001, 0x7f, 0x2, 0x0, 0x34ff, 0x2, 0xa}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@ipv4={[], [0xff, 0xff]}, 0x7f, 0x1, 0x0, 0x3505, 0xa}]}, @srcaddr={0x14, 0xd, @in=@broadcast=0xffffffff}, @ipv6_hthresh={0x8, 0x4, {0x7a, 0x2c}}, @algo_auth={0x1048, 0x1, {{'sha512\x00'}, 0x8000, "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"}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e23, 0x4e23, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, @policy_type={0xc, 0x10}]}, 0x14e0}, 0x1, 0x0, 0x0, 0x800}, 0x40) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000500)=@newsa={0x184, 0x10, 0x3, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in6, 0x0, 0x6c}, @in=@multicast2=0xe0000002, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}}}, @algo_auth_trunc={0x4c, 0x14, {{'sha384-avx2\x00'}}}]}, 0x184}, 0x1}, 0x0) 2018/05/07 18:34:47 executing program 5: r0 = socket(0x3, 0x807, 0x8a) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x6, 0x7a, 0x9, 0x3ff, 0x7}, &(0x7f0000000100)=0x98) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x40000, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000280)={0x5, &(0x7f0000000240)=[{0x3, 0xb83}, {0x4, 0x7f}, {0x9, 0xffff}, {0xfffffffffffffffe, 0x7}, {0x4, 0x1}]}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x8, 0x200, 0x6, 0x9, r1}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0xffffffffffffff2d}, &(0x7f0000000180)=0x8) 2018/05/07 18:34:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001800)=""/222, 0xde}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) fdatasync(r0) r1 = accept4(r0, 0x0, &(0x7f0000000280), 0x80000) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000002c0)=@int=0x94a2, 0x4) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x200) accept4$nfc_llcp(r2, &(0x7f0000000040), &(0x7f0000000240)=0x60, 0x800) 2018/05/07 18:34:48 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000006, &(0x7f0000000000)="c8d63f23", 0x4) accept4(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000000c0)=0x80, 0x800) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x6) 2018/05/07 18:34:48 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000002c0)='./file0/bus\x00', 0x0) r0 = creat(&(0x7f0000000080)='./file0/bus\x00', 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000001c0)=&(0x7f0000000140)) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) listxattr(&(0x7f0000000200)='./file0/bus\x00', &(0x7f0000000380)=""/76, 0xfffffffffffffdfc) 2018/05/07 18:34:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x500000000000000]}, 0x10) 2018/05/07 18:34:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000000040)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b753c31273", 0x1b}], 0x1, &(0x7f0000001340)=ANY=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000700)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f00000000c0)={0x0, 0x0, 0x800000000000065}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/07 18:34:48 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d0011000517000000000ecc08", 0x29}], 0x1) 2018/05/07 18:34:48 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:34:48 executing program 5: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) r0 = socket(0x4000000000000010, 0x802, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:34:48 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000180)={0x0, ""/155}, 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000f80)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)={0x1ff, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, [{{0x2, 0x4e21}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @rand_addr=0x2}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r3, r5, 0x5, 0x6) 2018/05/07 18:34:48 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000280)={0x2, 0x100000000, 0x4, 0xfffffffffffffff8, 0x1, 0x2}) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0xcab3, 0x3}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000340)={r3, 0x20}, 0x8) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) r4 = getpid() get_robust_list(r4, &(0x7f0000000200)=&(0x7f00000001c0)={&(0x7f0000000100)={&(0x7f00000000c0)}, 0x0, &(0x7f0000000180)={&(0x7f0000000140)}}, &(0x7f0000000240)=0x18) vmsplice(r1, &(0x7f0000000400)=[{&(0x7f0000000380)="6449a5894c76d1709961c2bf76d12364d3fc9a45e59b8d6972507ab517a8b40a035f152b75e1337f1b9eb9ace6480ec0be3cd211842075662674a5a32b9a565b605c598a2159bc0603c38503ac54856c9aa30597442ca5b55fd5ce8ac02ddafbcbf8b0457651bea53edcfb8c650cd4c7a1516d47a579687700", 0x79}], 0x1, 0x2) 2018/05/07 18:34:48 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) socketpair(0x5, 0x4, 0x4c, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x40080000af01, &(0x7f0000c97ff8)=0x2e9bfffffffd) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f00000000c0)) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000040)) 2018/05/07 18:34:48 executing program 1: socketpair$unix(0x1, 0x400000000002, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x541d, &(0x7f0000001880)=0x9) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) r2 = getpgrp(0x0) fstat(r1, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000001500)=[0xffffffffffffffff]) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001540)='/dev/uinput\x00', 0x10080, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001580)=0x0) fstat(r0, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001640)={0x0, 0x0, 0x0}, &(0x7f0000001680)=0xc) r9 = getpgrp(0x0) r10 = geteuid() stat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000001840)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001400)=[{&(0x7f00000000c0)="dc5bc527c0df82c5e5bd50a67c2a57221c616815b0e7748c30bf6d4849d676ce4e02fd958971aca9", 0x28}, {&(0x7f0000000100)="dd0ebb8e90e715403804dc5b17fa82cf907ab21cf02841ba089aeee4925fcb54a977a1ac3be789519d0daf014476df9f8247a5de925f25bf1ae8f8f9e3b627b2d0408a1c997692e8cf2dce0b", 0x4c}, {&(0x7f0000000180)="4362b7b5cc8592a72daf0fc8646a9281187b9f5a55b5d3500a7c7ec5373494233a6864c010555cd163bd3cbf0a00e4c7bb3fcca6876f2ab8ed724e863abe9bc779fe92e4b1bc041c14c15d4cfaaca6f9803ca7dcf14987763bd53ccba4a218ea6aa72d3e1c854c834fe3a9adc3fa4cb5c286d5d90f4aebb2825117d1761d3a0afa82980e92208573b9c6b81ce456", 0x8e}, {&(0x7f0000000240)="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", 0xfe}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="673371881734d483c5b93ee500f850798597fb2a6030cfce81ddd2f5f7d43f2a7c7c9ef4d63ac5579c1b65a7926dd86a03cf7da28da0d0da8815c5674616cd64d30d2a83c8e0bcdec6288f9180913f77ed7a874f3dc385a3e7dfbc493c00e491892f13c485832ca856ba619adc995710cb9cef3f0b", 0x75}, {&(0x7f00000013c0)="b275d376b582e9c06520d8684c03f1f3abf98547c062555f10d8661c2a", 0x1d}], 0x7, &(0x7f0000001780)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r0, r1, r1, r5]}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xc0, 0x20000001}], 0x1, 0x0) 2018/05/07 18:34:48 executing program 3: io_setup(0x1, &(0x7f0000000000)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000540)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f00000004c0)=0xe8) r2 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x3, 0x1) r3 = socket$packet(0x11, 0x47, 0x300) accept$packet(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={"77797a5f74756eb921f9848000", r4}) bind$packet(r3, &(0x7f0000000140)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000080)=0x2) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) sendto(r6, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) r8 = getpgrp(0xffffffffffffffff) r9 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x1000, 0x2) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f00000000c0)={0x2, 0x7fffffff, r8, 0x7f, r1, 0x5, 0x2}) r10 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r10, &(0x7f0000000100)={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x5}, 0x1c) r11 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r11, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r10, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) setsockopt$inet6_udp_int(r10, 0x11, 0x65, &(0x7f0000000040)=0xffff, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$nl_crypto(r11, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) sendmsg$nfc_llcp(r9, &(0x7f0000000380)={&(0x7f0000000240)={0x27, 0x1, 0x1, 0x7, 0x9, 0x6ab, "27828e1288db5619537dc71fc1476b068bf7cc85fe7e6086ca72f1aab86766bc13c2ff7a2b1e18efc4929e0c9d4e5655fc4fe49d9a882466bc432bebcbcb85", 0x28}, 0x60, &(0x7f0000000340)=[{&(0x7f00000001c0)="b5be8c5ef3ce6956bb62271649d5fa4ecf84a5c637e02cb96be97b6aefe5d1eaf4c81bdadeeb63ce27108639fef317dffb8d2b7899fa2fab9028e88c19", 0x3d}, {&(0x7f0000001000)="12c65ff3fb5a9f7dfd828ac6f26a66c28f0cb5dcab9746b8c10e784038fb72068c15e22e89b71eb4b5249b6bcea3b2755634a5689bab404d1f6cc5182b55cd0ffdbd58ca991bdb0ed38b70ce95dab9aaa1348f93499f1797dcec57a8013fd822be08a657cca2a3f6fef1b7db1035aefb464b27ea9c09f4102386ef76263d80a4b22400db966de2e3db2a96f82351717163018793069dc3241c5011480992880227966195185af314d9368d8be3df69d3cfd70b3b004e17412cf07d2f68136811967bcde16d72df34b2033cd08486aeb90b0c4d673094797b3de721ba72ae2f7310608e0f2f4b507f908c2c697a4a8676e6c7095c9321ff4b187d9ff63700893c51671ebdc3f78609fe3a619ed42c4bcf722e10841c7567bbacb22291fbba76f9429190538302c7a3e1ff369138fc88b1bde471b494d01cc19747bdab15fabff4e74f5c6451fc4ed1c2990157e91f9810b61401caa3a686ce42662386b6d78d64a5f3d3321bd64fcf31af8fdb9f3aca97e5e4f5dc56734c5f185ca45923d4ea6ab7b8a41882a4ce081ed525cafb5b297e8713af5dd6357f6981356e63faca12181295956a6f06b048807ac27cb9438e46016bd253a1e3f75b0d458c7a350c639fad0fab4a1805aaaeeaa0264b14984f791e676e8c81179d165c34914e5860ddc80d88d46c2877ff800734b4a7b8f00fb63e825139c896b20d93528ca6949863753b786616fae278554867623c91bf25eff995930a888f7d726156c90a5fa740898530bb6f78ebdebe760fd938dad1b4c5c9c636578a632e810fca7ba1811dce73a586004b937f34eae9a7cdf6aa09119fef747bd4fd4b2bfa62ea818d71e721abd71508fd2542238350cd2c16f11d9a1d705acf7fc9628e10deaaefc8d7124156adc8137e9375280283b4c872fdd54a409f5d203fc3c2f2ee75e3ed511fc96a263be0de4878b14353f5f204033eb474b34da128df0a879d8d34d723c4bc91664c4fa7c29ef544daf64dc4209db0e307aaead4fa47540d16cd35da164c88943c029e1e4204fa64fa7941f22cb5a0cad240c9941cdb09ec9c1bd0187dbe3941f3364c9f186a93bbab8b4321dd6f86fd6c324d46b467641123a446c697ca50f9d0bc6bc677007d68c42f759d264e910e614b96d298ec03f1671ba597c94be70944c42558d665a3dbe3be0d3b33f5ec0894b43bafe3946d92cb4c68889d04f7334563070e313ecc84552a34c38855babcb794d9e89a24738cfdd036735e28d06717ddae01ad538290056f10143b27c460c3ff3b1e7da84eb037bf49405fdd6dbdca3290fbc1723c1294b487763bd670b8d9203a3daa81eefe8086ba1979bbdbcc1819a720d344b55957cf3cc3b3c2fe87294c314484191242a4f253f11e43729a4ebf628eec7cec221634a25aa512a8b112c4164d7b19397ace7cafaf56277fb2e3e4d65fff8ce2ba341d9692953701c787f4a21ff3b94d8b17b8d0d09c127ce99d1942f990cd6c0ebf0e456d12ab629f73ee23d953f8171b7f206307ec7fae6ed66ed46b3fc16302716e505a3e823cf7bf824676919efc55e876109ae2c88e4f7ecf2ca1c5dd76e5e814b4cbc52fc31d233ff89a19bace4af7b681fecee8fdfa463dc595571210514b74df0fab38f9852ce0a3e55938b6b01114398cb5bd4592d369853b6a1028829b2167163709e67f5cb9a60bd0bfbe670cf69f0903acbe9163b136433ad0c41282d154e7306ad876e9897377a09da7436935792c8b8bd43fddd61444c2178f3b4427a71b631b19bddbed1c83ceb03fdf108b188facc4dc12d84ea4f496f3cb7dcdc46eb3b295dbf4663086ff3e0a14804868f5b95652c96714d79b64bde8fe2882647df16d4cf6839487ee3c41e5da82dcf5e95bb99b3f9fa2110d66dd4d5d1294c01290bd8c4a81af9f03f04649ad001e4286ce1878c32f2e0c225fe1255aa7e12c98ee0a68c5fb82cb16e0082aef9a8a2fdb4b96152894d98e056f9b962292796d53a84c5ff65f45dc0f5d825a04776df00ba95b93423d495238794bfc149a6f1f506d82a1c6da460e1869d0d7a3f4cf03aa051b2f3d2ce263c8d8499d44139241b9275ebd6975253d99d067ae5dc1e2b844b20f00d1ef53988b21ca222dacb3794ab55450eb973f18f492ed10c8c6fb8d6807f9d0d9e3ef6be9def60ac2d394980253661c7db633138b4f7685f14b0487dde76e8e61f40d0e515a44f3636b4f852ca87b55d9f2b3451b207dd02ba31ad5559b35dfe74442f616dab92d08f1b77e508e6e614c5263b85f897f17c72b8e446f69b83c3f2e6586fe037c2803e11db4d41b051a404b24d02b15192fb0715fb2fc340086526214c4c5a6ad7539afa8cf9cedf7f8b59b83fc685968b3b1a1b2dd743f27fbcdcccd1a474f1ee55d75e5be4b4a2b988a01c090c9ca184752fc1080ba323510f144a972afde4747bd8c0984cf6f34df4c606cdafee19218e73bc91340880f5cb7afb2ebd3f0e377ffa836c2c7efeb0886fed0f77de45a81d33fc1ed05007399e2be01c5545fa2159263e862a4a011e04f359d9677ba9db572ceca33a1060024aee0676a56c6203a98741c586e0d5147054b7d8185f2f7eb37cda1c9b1b8335095b6c8c88add370d0b6fcac2f0b9b74e9cc3315f7ae58af80d187ccf0dfc534b7425a008adf67c4a9595effcf822fe9330a65eec853d0d90a84c4a136e2b6dcf825422c034e9fe185733d6dca36981f609e6ea0200068c88f715a4922b5688379858ad906246a6c5c54661c56d31cc727c7d6cd10b8e98cbe67cb76c8c63c2eec8b80ee3efaaef72ef3329a96ec49afb0c7310bf53b80836e147bbe4cf65855c7325ee724a9977b4aa60a81dbb8ce706bbfd8cc248554be7ef6d99416c23832d46cf500971c9e06e1b435f115a88a2397329cd192e2436460962679268c0d04e0c3299656ec157e1c80510845bffc36999d41e003bbe747dfc7b2c600b7e0e233759e308a350142597eb47eb7e05081fe8d4cfbd5b77eeffd307fd33c9ea8a90318b2f1b3d70f04ccca1b07f237319d001a8382b58237c6e959a1ccde467b05f873eb4b046c93071fcf8d176bbea8047c1369a3de0b2ba29bb72082c78d849693b4cdd01ddb9339479af93f4209ab7d589fb100d19e15d6df1548ad02e256e0ba0e2036bd487b79cad04318c88927e033aec883af809d9a0e44fe525dd6f4aec5e2037d566012d42e58a1657d2c75e3bf8f72257cbb24d29565d3d1d5de388b5d28917d311663ba85dd42be48c97bb0d2f076019d38910326b2cc319448f98937d1d9c7df8756bf4d212e636019c9f1cae780d984601d93e1d9219500c6b5c7b184cbff1f11e357425323df450f6869421075060ecfdd1e86459d84cebf19febdee999231cfd8d8163bb6aa2d4dbcadac6cf21a6d5da25631b96d452852498c7b169128ef1785d14e2b2f38bdb35aeb6aa05bf39a23db5673e9dc1822fef3a15fd8afe251b17bfc6998634f9e52f26e62c6dab57e668b241adf67fa1f073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0x1000}, 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0x1000}], 0x3, &(0x7f0000003000)={0x1010, 0x19d, 0x10001, "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"}, 0x1010, 0x80}, 0x20040004) 2018/05/07 18:34:49 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000cc0e08", 0x29}], 0x1) 2018/05/07 18:34:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xcbff]}, 0x10) 2018/05/07 18:34:49 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f00000002c0)="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", 0x14a) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000040)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffffff0d) 2018/05/07 18:34:49 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0xc0045405, &(0x7f0000000040)) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) add_key(&(0x7f0000000080)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="ad7f92b2a749a40d9d89aeedddd9d32151f963754e056c9c198679731d05caf8df73ba963d272105183eeced74df8405941ae9829b477cbc467279547ee02cc442f84c85475349a8b6ed937f2d7a2e598424887cd5a343d6a9fd5739652a2a1655e47b05d32413611bb63b75a94c048ba3db38ae5b74f148fe2af40b59338382cc93d3f68f950f71ab06d9c6dd0da60752c4d6f5b3e416178601b3140b23fba8895ea74429efc56395d31665caf3b4a8cd96677b6af892fc3a804d8ecb44a9164664682b1a1c909cd5", 0xc9, r1) exit_group(0xffffffff) 2018/05/07 18:34:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c60000)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) getgid() getpgid(0x0) getresgid(&(0x7f00000001c0), &(0x7f0000498000), &(0x7f0000000280)) gettid() getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000326f18)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0xe8) lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000)) gettid() lstat(&(0x7f0000000200)='./bus\x00', &(0x7f000093bfbc)) getegid() getpid() getresuid(&(0x7f0000000180), &(0x7f0000cb0000), &(0x7f0000000140)) fstat(0xffffffffffffffff, &(0x7f0000352fbc)) getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@loopback, @in6=@mcast1}}, {{}, 0x0, @in6=@local}}, &(0x7f0000e9c000)=0xe8) lstat(&(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000040)) getgroups(0x0, &(0x7f0000cc0000)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000a2ffe)) geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000322000)=0xc) getpgid(0x0) getresuid(&(0x7f00001e2000), &(0x7f0000c07000), &(0x7f0000d26ffc)) getresgid(&(0x7f0000074000), &(0x7f00003f6000), &(0x7f00002beffc)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000938000), 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0xfffffffffffffebe) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x35a) sendto$inet6(r2, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_int(r3, 0x6, 0x19, &(0x7f0000f78000)=0x1, 0x4) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x27ffe) sendmsg$nl_generic(r3, &(0x7f00004d5000)={&(0x7f0000530000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="63a328a4a156d9c3d2ecfb42a07dc4b6d7a8d06b416acdb0510e189d92f60626"], 0x1}, 0x1}, 0x48080) sendfile(r3, r4, &(0x7f000053cffc), 0x8080000001) 2018/05/07 18:34:49 executing program 5: r0 = socket(0x5, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:34:49 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d00110005170000000000f008", 0x29}], 0x1) 2018/05/07 18:34:49 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, '[vmnet1'}, {0x20, 'lo'}, {0x20, 'GPL-)user*'}, {0x20, "1d2d7573657270726f6347504c6d696d655f74797065"}, {0x20}], 0xa, "ddd341ad768d03a28ff28e3c8e3975cdfcea3fe82de33ceedd2886c6b202791810e2364dea276e9b55063de6b7b7c871ea1a01770a956da7cb59cb2b14cfbdd16d525fec66744b7fa9b4d3b30dcc67bf4e4247c94c540045e73985c1ca21afe06ad6324060dc858cbaf72441c302514dfc4dc5dac23c0b26f0f39ce861e8af3d9fb2db23e9e089d6c5c0f3"}, 0xc4) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00') rmdir(&(0x7f0000002040)='./control\x00') close(r0) 2018/05/07 18:34:49 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, [0x3ff, 0x0, 0x754, 0xcf10, 0x4, 0x21, 0x8, 0x4624, 0xe9c, 0x4, 0x8, 0x7fff, 0x9, 0x4, 0x9]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={r2, 0x7}, &(0x7f0000000280)=0x8) r3 = accept(r0, 0x0, &(0x7f00000000c0)) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) sendmsg$kcm(r3, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)='R', 0x1}], 0x1, &(0x7f0000000280)}, 0x8091) shutdown(r1, 0x2000000002) 2018/05/07 18:34:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xc000]}, 0x10) 2018/05/07 18:34:49 executing program 5: r0 = socket(0x4000000000000010, 0x803, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0xffc0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0xd0441, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000280)={{0x3}, 'port0\x00', 0xa8, 0x1000, 0x100, 0x10000, 0x789, 0x3, 0x3, 0x0, 0x0, 0x8}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x6c, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e23}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}]}, &(0x7f0000000100)=0x10) ustat(0x9, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYBLOB="17f49b38e1fc370c84a889cf2c9070f89db45a4ee9c0300cc1dbdd050aa1361f86012dc18387ef434abe54a97d63dfa6c16ebffcabfc9907e11409831f241ff19f37b794311d780df879b241f024b076a4618b7f26307a717a7ec6d7b248ca574db3b482240e914922907a0d71a58481d1b26dd898246c8e5b1a604e8e1a31b8b5e065e22c4f927251c0bfeed3f0c7c3a53d8c5c8ed7f345ca05d9d1efae87be70ceb0d8bb57a4e49269dad6c6adc74ff31a8b4241fcb23cca99780d", @ANYRES16, @ANYRES32, @ANYRES16=r1], &(0x7f00000001c0)=0x4) 2018/05/07 18:34:49 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x400000) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000001c0)={0x80, 0x0, 0xf7, 0x400}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x0, @time, 0x40, {0x0, 0x2}, 0x98, 0x2, 0x5}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000240)={0x0, @time={0x77359400}}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000002c0)=""/132, &(0x7f0000000000)=0x84) 2018/05/07 18:34:49 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xb) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000180)={0x0, ""/155}, 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)={0x1ff, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, [{{0x2, 0x4e21}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @rand_addr=0x2}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r3, r5, 0x5, 0x6) 2018/05/07 18:34:49 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:34:49 executing program 5: socket$pptp(0x18, 0x1, 0x2) r0 = eventfd(0x80000000) write(r0, &(0x7f00000000c0)="2200f6d7ac13a12103218faa7a0d33de0100040080010f0092ac001500fffe3b06000f00ff274f370651efc8ef824e3f90fa5f7a414dd9b5f2070d52bab8498afa348af78f309a56e1915ef674858540efb74703e7c01558224a4d2acc1f", 0xfffffdee) 2018/05/07 18:34:50 executing program 5: r0 = socket(0xfffffffffffffffe, 0x1, 0x2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x14) write(r0, &(0x7f0000000040)="220000001a00010000800000000004008001000f00ff270000400000000000000000", 0x22) 2018/05/07 18:34:50 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x0) getdents(r0, &(0x7f0000000040)=""/252, 0xfc) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000000180)="24000000200025531e5f01650272fcf30200000030a877cc9b495f3608001700002b0600", 0x24) 2018/05/07 18:34:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xc9]}, 0x10) 2018/05/07 18:34:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d0011000517000000007ff408", 0x29}], 0x1) 2018/05/07 18:34:50 executing program 5: r0 = socket(0x400000000000000f, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:34:50 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) bind$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x401}, {0xa, 0x4e22, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1, [0x5, 0x488d, 0x4, 0xaf, 0x3, 0x6, 0x4, 0xb1]}, 0x5c) 2018/05/07 18:34:51 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x1d8, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0e630c1d00000000d86b8455232d68387a9f47e10a4fe1796e4279a6765e7f04d072a0c1baee219a3bee3c5d9ffd62682fe02127cec0df9e"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f0000000280)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0)}}], 0x1, 0x0, &(0x7f0000000300)="04"}) ioctl$int_out(r0, 0x5462, &(0x7f0000000080)) 2018/05/07 18:34:51 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) 2018/05/07 18:34:51 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:34:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000008108", 0x29}], 0x1) 2018/05/07 18:34:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x1802000000000000]}, 0x10) 2018/05/07 18:34:51 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000180)={0x0, ""/155}, 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000ec0)={0x0}, &(0x7f0000000f00)=0xc) r3 = getpgid(r2) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r3}) r4 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r4, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r4, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)={0x1ff, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, [{{0x2, 0x4e21}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @rand_addr=0x2}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r5, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r6 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r4, r6, 0x5, 0x6) 2018/05/07 18:34:51 executing program 4: mkdir(&(0x7f00003e4000)='./file0\x00', 0x0) r0 = inotify_init() fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x3) unshare(0x400) r1 = inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) inotify_rm_watch(r0, r1) 2018/05/07 18:34:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x8}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0, 0xbb4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000e80)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/07 18:34:51 executing program 5: socket(0x4000000000000010, 0x802, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x4, 0x10000) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:34:51 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='gid_map\x00') ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000080)={'ip6gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x100, 0x0) finit_module(r0, &(0x7f0000000040)="6e6f6465768600", 0x3) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000140)) 2018/05/07 18:34:51 executing program 1: r0 = socket(0x18, 0x0, 0x1) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/05/07 18:34:51 executing program 5: r0 = socket(0x4000000000000010, 0x803, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac00150000003b06000f00ff27", 0x22) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001500)={'veth1_to_bond\x00', 0x0}) bind$packet(r0, &(0x7f0000001540)={0x11, 0x9, r1, 0x1, 0x75b8b3b0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/05/07 18:34:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x4000000000000000]}, 0x10) 2018/05/07 18:34:51 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x20) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x38011, r0, 0x1) mremap(&(0x7f0000416000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f00006b2000/0x4000)=nil) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001500)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) connect$can_bcm(r1, &(0x7f0000001640)={0x1d, r2}, 0x10) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080)=0x7, 0x4) add_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="24eb40152e9810351558e2e58574cde20d7e3e3bf575a0579479b62a2ea5c13272f107682c5b37", 0xfffffffffffffdd9, 0xffffffffffffffff) [ 965.506275] binder: 23013:23029 unknown command 487351054 [ 965.535791] binder: 23013:23029 ioctl c0306201 20008fd0 returned -22 2018/05/07 18:34:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000f00008", 0x29}], 0x1) [ 965.576715] binder: 23013:23029 got reply transaction with no transaction stack [ 965.584839] binder: 23013:23029 transaction failed 29201/-71, size 0-0 line 2763 [ 965.671855] binder: 23013:23052 unknown command 487351054 [ 965.684315] binder: 23013:23052 ioctl c0306201 20008fd0 returned -22 [ 965.697808] binder: 23013:23029 got reply transaction with no transaction stack [ 965.705463] binder: 23013:23029 transaction failed 29201/-71, size 0-0 line 2763 2018/05/07 18:34:52 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_delrule={0x50, 0x21, 0x200, 0x70bd27, 0x25dfdbfe, {0x2, 0x30, 0x0, 0x7fffffff, 0x40, 0x0, 0x0, 0x7, 0x4}, [@FRA_FLOW={0x8, 0xb, 0x7fff}, @FRA_DST={0x8, 0x1, @broadcast=0xffffffff}, @FRA_SRC={0x8, 0x2, @remote={0xac, 0x14, 0x14, 0xbb}}, @FRA_GENERIC_POLICY=@FRA_SUPPRESS_IFGROUP={0x8, 0xd, 0x1}, @FRA_GENERIC_POLICY=@FRA_PROTOCOL={0x8, 0x15, 0x3}, @FRA_SRC={0x8, 0x2, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x4) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x2c, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x3}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, &(0x7f00000001c0)=0x84) 2018/05/07 18:34:52 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xfffffffffffffbff, 0x0) mkdirat$cgroup(r3, &(0x7f0000000140)='syz0\x00', 0x1ff) write$rdma_cm(r2, &(0x7f0000000340)=@set_option={0xe, 0x0, 0xfa00, @id_resuseaddr={&(0x7f0000000300), r1, 0x0, 0x1}}, 0x33d) 2018/05/07 18:34:52 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) write(r0, &(0x7f0000000100)="b4af1bdfaf87982161af86c015952411ac61e7a7d00824c6b24f3b74979edb492e7b25bf62e2dac43e9ebfbf58a1c4473b4d5213a498ef58a78f2ea37e436ed9c53a63200d77dd026492e9e552ea28adf25d27759835e2471ea57898b279c0076d429a1122d3e91dd0706a9c0d83d956a7860f74b82d62896c30eeedb10184a198b9fbd037c8c95976cc67742cdf370e7a85685c5273de478f55", 0x9a) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000000040)=[{&(0x7f0000000440)=""/192, 0xc0}], 0x1, &(0x7f0000000080)=""/107, 0x6b}, 0x0) 2018/05/07 18:34:52 executing program 3: r0 = socket$nl_generic(0xa, 0x5, 0x84) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x3, 0x10200) ioctl$sock_SIOCETHTOOL(r0, 0x8993, &(0x7f0000000000)={'bond0\x00', &(0x7f0000000040)=@ethtool_wolinfo={0x0, 0x0, 0x0, "cb2c5cae85bf"}}) 2018/05/07 18:34:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x28000000]}, 0x10) 2018/05/07 18:34:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000020008", 0x29}], 0x1) 2018/05/07 18:34:52 executing program 6: r0 = creat(&(0x7f00000004c0)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x1, 0x44) msgrcv(r1, &(0x7f0000000180)={0x0, ""/155}, 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000ec0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)=ANY=[@ANYBLOB="ff0100000000000002004e21ac1414aa00000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000600000002004e210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e247f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e230000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r3, r5, 0x5, 0x6) 2018/05/07 18:34:52 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:34:52 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000040)="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", 0x10b) 2018/05/07 18:34:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = dup2(r1, r2) r4 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) connect$l2tp(r3, &(0x7f00000003c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x0, 0x4, 0x3, 0x0, {0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x7fff}}}, 0x3a) r5 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x400001) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, [0x5, 0x3, 0x18, 0x8, 0x80000001000000, 0x2, 0x6, 0x1, 0x2, 0x1000, 0x6, 0x8331, 0x3, 0x800, 0x1]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000300)={r6, @in6={{0xa, 0x4e23, 0x8, @empty, 0x8}}, 0x0, 0x6, 0xfee, 0x100, 0x49}, &(0x7f0000000100)=0x98) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r2}) r7 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r7, r2) 2018/05/07 18:34:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) writev(r0, &(0x7f0000001440)=[{&(0x7f0000000000)="bf", 0x1}, {&(0x7f0000000040)="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", 0xff}, {&(0x7f0000000140)="10d14e3935cbe42810c264cb59e72ca0cbbf6405fae30445c1d46a9befbccb9102ee42bfc311551a2b827513ba7f4d433d4cfacea6ff2de78dd4c8df755981c93b31420df5b75343d8c02c557d56d1e84b73c9f66f58f5fbb7436402ad2d229de5b526b64f798fc9c6d41f756bfdf9ea5d873e701d4dd60aa33c885bba318ce879b0317aa96bda99858af02d0f5c5e61ad828e8ba5d86902e7ffd4568e88cc712fe03151022ccf45484c84b6807fb3a33c367a759aaa35a3fa576fc64cd9655c4101a1596adfa86acbbd1bfa01ba3ba40a849fc91a8361f24301c82ed62a40", 0xdf}, {&(0x7f0000000240)="5c4aa8893d0460e9c876529e3a278eb0be8cc6698a7a94c5ad7bc782481b5ea300fd145fd210d7bd918683076bbf1ecbc89a6ecd84a5c49023cfdd7c91cbaf084a29b958791ebfd3b92070b05b32dbba4c783c4cd20e8336519c5fb67797588d99fc745ba6c1394dca9e1f3af1c64e5e262e01768ac134b2bbc2ebdd7cccb8887e81b1b8159c06b07b893062fdc6442f52691e6ed8ae0b18bd55b360bb99f6057dc6d4a16a3ad1ba329792c264543721a1faa0529f3a015456f9c5c450fb0b0243a20280c53182c5d2a6ac82873bdbef2b42d1042a35ee0c7db54ff01279a278ce4113fcb58485742d578442dec41443dd4dbd2e97", 0xf5}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)="8f9ff478047785446d3db3bda2d3b940778a3dfeb367c9b367d98c94cb5fad873f2a98f48037202b6ee46ae0ffff9a3192b32683f847b411d52a2ef304cca2a70f4d9f1fdc269a304da8e2d99c0ffee9d712be3b03ced413bb3375f648defc2983753a27c81dfc895da145a85ce7b4e93b6d6e5e088407e9ba78d663a91b868c9a9e0bb27885d75e0480fab14c7d255c55acb55972645a353539398c0ac3f62c7a7a16d4ba633c82bc326d8c5eacc7bd752402aa40e9edaa847457d9ecb38b1b2b8fdb5b9d390ba38dc182d0b61b078cb7102ac348334e", 0xd7}], 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f00003eeffc), &(0x7f0000a54ffc)=0xfffffffffffffc30) 2018/05/07 18:34:52 executing program 4: openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x8000, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000adff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x80247009, &(0x7f0000000000)) 2018/05/07 18:34:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x2000000]}, 0x10) 2018/05/07 18:34:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d0011000517000000000f0008", 0x29}], 0x1) 2018/05/07 18:34:52 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fa6000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000001140)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000000040)="ccd18b6c71fdfcaacde71fa9f0e7dc4878b71fb0885c6697be139c192dc6f6d61b83be35f5bfbbb3e555c6466b42c1df7af2d89c4acc9b8f882076a3fb24ddfd28", 0x41}], 0x2, 0x4) io_setup(0x83f5, &(0x7f00000000c0)=0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000001180)='/dev/audio\x00', 0x288441, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000011c0)={0x0, 0xfffffffffffffc01, 0xfff}, &(0x7f0000001200)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000001240)={r4, 0x7ff, 0xf799}, &(0x7f0000001280)=0x8) io_getevents(r2, 0x2, 0x2, &(0x7f0000af2fc0)=[{}, {}], &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x3b38, 0x100) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r5, 0x111, 0x5, 0x20, 0x4) io_submit(r2, 0x1, &(0x7f0000c32000)=[&(0x7f000036dfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000d70f92)}]) 2018/05/07 18:34:52 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x400000, 0x0) 2018/05/07 18:34:52 executing program 4: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x32000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2018/05/07 18:34:52 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4aff4ebacd930950, &(0x7f0000000080)=0x3, 0x4) r1 = socket(0x4000000000000010, 0x802, 0x0) write(r1, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:34:52 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) socket$inet6(0xa, 0x4, 0x676) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d000010000000160000000000000003000600032000000200000031ebf8c7000000000000000003000500000000000200000000000000000000000000000008001200020001030000000000000000100000000303000000000000000000001d0000010100c58a47566f8d45157c97ec3a0000000000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/05/07 18:34:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000f47f08", 0x29}], 0x1) 2018/05/07 18:34:52 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000769000)='/dev/input/mice\x00', 0x0, 0x3e) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000000)=""/194, 0xc2}, &(0x7f0000000100)}, 0x20) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x1000}) writev(r0, &(0x7f00000000c0), 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r1, 0xbc1, 0x30, 0x7fffffff, 0x20}, &(0x7f0000000280)=0x18) 2018/05/07 18:34:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x5]}, 0x10) 2018/05/07 18:34:53 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000180)={0x0, ""/155}, 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x7}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)={0x1ff, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, [{{0x2, 0x4e21}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @rand_addr=0x2}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r3, r5, 0x5, 0x6) 2018/05/07 18:34:53 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x80000000, 0x801) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080)) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:34:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000284", 0x29}], 0x1) 2018/05/07 18:34:53 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x2) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x58) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rfkill\x00', 0x101c00, 0x0) linkat(r1, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000540)='./file0/file0\x00', 0x1000) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x200007fe, &(0x7f0000003e00)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$KVM_SET_LAPIC(0xffffffffffffff9c, 0x4400ae8f, &(0x7f0000000140)={"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"}) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x2, 0x0, 0x0, 0x4}) socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000580)={'nr0\x00'}) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000003600)={@remote={0xfe, 0x80, [], 0xbb}}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) r4 = memfd_create(&(0x7f0000000080)='dev ', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f00000000c0)={0x8, 0x0, {0x3, 0x0, 0xe, 0x2}}) fallocate(r4, 0x0, 0x0, 0x1) fchmod(r4, 0x80) getsockopt$inet_mreqsrc(r4, 0x0, 0x2f, &(0x7f0000000240)={@empty, @multicast1, @remote}, &(0x7f0000000280)=0xc) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000005c0)=0xffffffffffffffff, 0x4) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000000680)='/dev/snd/seq\x00', 0x0, 0x81) r6 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) socket$packet(0x11, 0x80a, 0x300) bind$packet(r6, &(0x7f0000000240)={0x11, 0x0, r7, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x600}}}, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/05/07 18:34:53 executing program 3: r0 = socket(0x10, 0x20004000802, 0x0) write(r0, &(0x7f0000084fa3)="1f000000520007f2000094fef5000f430700000000000000000100ffffb92b", 0x1f) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001380)}, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tee(r1, r0, 0x3, 0x2) sendto(r0, &(0x7f00000000c0)="ba405115017ecec8099247312a491f5c370dc424c10b7a6c265c9ace55f78bb53b6f7bac72", 0x25, 0x44000, 0x0, 0x0) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000680)=""/111, 0x6f}, 0x0) 2018/05/07 18:34:53 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:34:53 executing program 1: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='.\x00', &(0x7f0000000080)='devpts\x00', 0x804002, &(0x7f00000000c0)="22ee1c6450bd4483787ddaeb2818fa7ccd151d49a5e65b5f0bd24ee436c2adf3906bda6e37368a70630ee778838e7bf73bbce2492a63f3c2835ad73aa7724b57141e1572740ca1687264624132c66c64fb70ceea7e41e62af4eb5ff3ca9996751e0c1150b2be9cedf04c1c6016f548ccd7458465b816f174f20d1a5077725cd8e39a92f924e9c725cc5dbd47058799b61e571ff35dbb1d34ed969c66f0b1243ecf99f8636c") r0 = open(&(0x7f0000000180)='./file0\x00', 0x2000, 0xa0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000001c0)=0x100000000, 0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000200)="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", 0x1000) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000001200)) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001280)={&(0x7f0000001240)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001300)={&(0x7f00000012c0)='./file0\x00', r1}, 0x10) socket$vsock_stream(0x28, 0x1, 0x0) munmap(&(0x7f0000fe9000/0x14000)=nil, 0x14000) setsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000001340)=0x5, 0x4) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001380)={0x3, {{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff0f}}, {{0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x8001}}}, 0x108) r3 = openat$cgroup_int(r0, &(0x7f00000014c0)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) writev(r3, &(0x7f0000001b80)=[{&(0x7f0000001500)="d78e218abdaf876261c7aec524d36c31b4648a91f51f7d8d462b0487ce4f3a074db029ac23655bc3db08a3518fc440d5cb45e9665f334fa46cbfade617251835def59dbc8badb12cd8ee6bfdb8ba82109bb217656f1b50602f458b3c4ee54b21323d23fdfc83ea3c979929022572f49b5635b655fd1ddd0c97387deaecbae9d7729ee7bcd3f19e25bbc6bbc845ac8c7d5fe22898b55be5b10d93e4d9665d7a4f818116509fe9b4f0b168adbe4f72", 0xae}, {&(0x7f00000015c0)="06a047c1a026ca2da2a4f46fe2784bac1d21065b638432a0b3c6b3858ebb575e7b945bb04a3b18798cf1fcb733b12919cab88d3fffaac7eccfaca2774e132de08f2d8dc96a70e35dad702fbf77ce1fa74a71d895b7e519", 0x57}, {&(0x7f0000001640)="ae0f502e78dec9e7517f65ba6a1cac293281d9298bc4fa9ff17902ed54a29d728488a74fa25ce6a7fe7a4ba9b15e7753a44ac2f1c3f4aeadf32ffe05ddb851a969905b9697682f6dba78795ba1564cbbeb99e8e2877ac97572a2e93baddd5c674e436173d08630a2026d", 0x6a}, {&(0x7f00000016c0)="4502bd89e13034584b9f68f99d089520f1c65176b09e07d6144bfb77eecae99f3710f1660002f8e29b9e8e3bce7e6b1e561d2636f1796cb0cbcce6826070f415513a3c630d333ad8700060a83eeab4a471f7c67072cb5755c77cb26271941850c28ef4669a34af0735444497c7f71fdea637b74cc73f3118f671c05e4fd627a3635ae819897a3039319dc60c8764d0072500a17b5600b73f636bf89f28de02d5a356136a063d9b7b9e0cddd551c1a1971d81b89efca789f04ef350f90179172d12349d75ae9e646f8718fbba020de0c6e3283c83870c118da88b5b75ba9bc6a0be59040c6dbe7888894540be8e443628e204b8146ab0bd", 0xf7}, {&(0x7f00000017c0)="b82e2d00049709b83a23886cd511b0aed8d3e1cbae90ab5309dec52c33bff898206bade20367c9709633102497b62def4a2af015aa55965063e8dfd1febab365ab3a405333ed866fb64d6bc22ec751", 0x4f}, {&(0x7f0000001840)="ff23a65d6c77ff8ed1d58c1058accc0b56955e93e7d1827e8fffed5db8123e9eee51492e6709efe749ba22637a5b94b2a327bf5fad7bc458454b31a1a58e9346f241759f751157530c51c747c9a27289a366534805f7d253a3466fc6e32f8b108819a5834187074409d91d8bcc56d3fd877230010cddaf960daa9ab3da3a1967bd09874179c1f5ff034a1825ed779c67a72847cc7850aa41d5adb34784dfad4fd5cc4e5052acbac5c4b21bbdedf067532d913ef3ffa0458e2eea9543d9498049581fa602f1ecab56ada7101324b40d957fd15c1657410aca5d8210ee2483ed46ce5edde1094581c23f9ca07f2d", 0xed}, {&(0x7f0000001940)="1fb7e4698e06f7ed9c1fd479b9e1422d2e20ade23c6f9a63cc1d9bae24a298d82c8f0190ec55b27abc17b306c168a34c3404f49df3b4d998d3f53f9df534cd5d3916dd1b33cd9e1ae04e4abd1b4615fa22ed71a52b7e0399ea8f37c49d51715b7ac952b16ab4c74c94b61a84012039a2d231e15107ed76ef99c31611c71babab3e72f9aebdd40415fcaba40ecc93019a17954f6950e0", 0x96}, {&(0x7f0000001a00)="67e3d5e9ccccd1acd9c60cdfafe4dc1cdd188dc448", 0x15}, {&(0x7f0000001a40)="1563742e8d17d39d514cbc2bae6a86e74aa5effeab5026f602ce2fcbf0b739", 0x1f}, {&(0x7f0000001a80)="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", 0xfd}], 0xa) mprotect(&(0x7f0000feb000/0x3000)=nil, 0x3000, 0x4) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001c40)=0x798, 0x4) io_setup(0x3, &(0x7f0000001c80)=0x0) io_cancel(r4, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0xf, 0x7, r3, &(0x7f0000001cc0)=')', 0x1, 0x200, 0x0, 0x1, r0}, &(0x7f0000001d40)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001dc0)={&(0x7f0000001d80)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001e00)=0x2, 0x2) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001e40)={0x9, 0x9, 0x9, 0x400}, 0x8) r5 = add_key(&(0x7f0000001e80)='big_key\x00', &(0x7f0000001ec0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001f00)="94b98e67b7ba22d739d929bafcd9e1e2467d142d15b9d78104750725c87aed5b2e5b06d15c706dd170049281fa2149ed05832a127143eabd35a7a79637936078aaeef5b5e1a53aa974e94e9e2249a1b0e4802d1a658f9a9177b2c800b6dae0f1cca6611b0dd1e642b3e0f6c7", 0x6c, 0xfffffffffffffffb) r6 = request_key(&(0x7f0000001f80)='trusted\x00', &(0x7f0000001fc0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002000)='[posix_acl_accessuser\\vmnet0ppp0\x00', 0xffffffffffffffff) keyctl$link(0x8, r5, r6) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002040)={0x20, 0x5, 0x208, 0x0, 0x1, 0x8, 0x0, 0x5, 0x0}, &(0x7f0000002080)=0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000020c0)={r7, 0x7fff}, &(0x7f0000002100)=0x8) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000002140)={0x303, 0x33}, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002180)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000002280)=0xe8) r9 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000022c0)={{{@in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0x4e21, 0x0, 0x4e20, 0x2, 0x2, 0xa0, 0x20, 0x3a, r8, r9}, {0x8001, 0x200, 0x3, 0x5, 0x81, 0x8000, 0xc2, 0x1}, {0xfff, 0x0, 0x9, 0x10001}, 0x2, 0x6e6bb5, 0x3, 0x1, 0x3, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d4, 0x32}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3, 0x2, 0x2, 0xafb, 0x9, 0x8000}}, 0xe8) [ 967.930011] devpts: called with bogus options 2018/05/07 18:34:53 executing program 5: r0 = socket(0x4000000000000013, 0x5, 0x0) write(r0, &(0x7f0000000080)="220016001a000704009433de0100040080010f00920900000000040000000f00ff27", 0x22) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x5, 0x3, [0x886, 0x8, 0x100000001]}, &(0x7f0000000200)=0xe) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e20}}, [0x2, 0x8, 0x2, 0x3, 0x6, 0x1, 0x8, 0x2575, 0x2, 0x8, 0x8, 0x1, 0x3, 0xd4c]}, &(0x7f00000001c0)=0x100) 2018/05/07 18:34:53 executing program 3: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x280, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000300)=0x80000001, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) recvfrom$inet(r2, &(0x7f0000000200)=""/153, 0x99, 0x101, 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080), 0x4) sendto$inet6(r2, &(0x7f0000000040)='!', 0x1, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r2, &(0x7f0000000580)={0x0, 0x9e, &(0x7f00000004c0), 0x394, &(0x7f0000000500)=""/115, 0x73}, 0x2000) sendto$inet6(r2, &(0x7f00000000c0)="4bee384fda21383e034103d06bfac762338592a8bab54e75688cc8ae1532bf70baa678ad9212ecf235720949931ec327dcef5c68309f65fa49ae9fed2fb5aabc2c3850edf8541e5c328cab6d39baf25fd89a", 0x52, 0x4, &(0x7f0000000140)={0xa, 0x4e24, 0xf10d, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) readlinkat(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000001600)=""/4096, 0x1000) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f00000005c0)={'raw\x00', 0x1000, "d98594dfcd34c1363b104181b8f70d21fd3c9b98bc6841464e2e041059623d9dd712803abc2d1c104ad3f17e56acf95eb45007630f1c77451ccf6f503efa61b9931b226a7f66131915661efcbffda1f619fa1df029f5767b12aa6531925f5646332d58198134587a955431e2c3db30cd52a048d27dedee99c246905b88d218e7f2eac4ccc6a8b1748f62c69ef9ed88ddb66b819c90f5075cf60dab3188135073f4456959ac0abf62fb4030aa4a0b6e1c51b98d4c2b12d9358e8e74c70bb53f78cee5999d31b8bef419966407271ee4f1dff709e820c80f27c21f9bca9711496f8ee724c8e192f63beb0e2c5dcffb5bb1b4babe79749769d449617e8694c26b6a7920383df0a986a520a4a2df872557ff7dd93c6d570743f75c6fa2496fbe15e0f7bd096ece00200be4f05ad0a6fc9fb234badf01a334f5859d6bff0590b536461e3de8d7b820bd37bac5bf41f458441eb8dc057512accb64b5e9881d63897dfecd49c3799f007e4285ad306bb881691ac2ebcf7cd9154033085c825511cc8e0101d68b57061e32e53a496a56341767f632eaca6607cff0590a4a1996e6650c72cdd4aee468da30b388a1490e9a11d5fe72bc09810e0f4ee6a2c13a9789d8339914f088dec8c11fa46baaa40796dd2056cc8ef426fbd44573e817ff1077ada4d68dfd9f44530c3a6272b158eba4b9498773d0eaf533db5a586e71a1d517844ad11a41836c8fa656d98eefd92c18a6ae5d9fec2a81d00f6cae810f010a10268b51482c792a9d0cb1ff2395c08f41c3dd7213846976a789f37fe37fb1abaa8d218f00c7a1e342cf46221a264d544c51c5d05cbafbd870fca16dee8dfd4c3970ea1ea44dbbd3a9d4e30775f76b411470aa7b3b69e17fe1e146cd7189bd8acdf51e412c42258ba9f6268b07fadbd8020a2a425208399b737e644eb4aa99a85196d0fa12555549cd1ae806bf2846d993885c266cebc4d8dade55435eedd3db6df157092bcad68bb6668ae33ad4a4fd72b9a685395cc305cbb75ae1eafb062dd9aec51341905abbcfac48d5d6afb5f9feff8a5b410f9a303a5a69316f1de2e1fff42d3ecddd2997fff23e55999f1bece185a09b8ba78dae7e68dce46703b6e5e1581e7c43398a5c398e048644e6172929f4186a49521499f2ad33741fbf5f57a18a336c5a374d4a099dc4df8e10dc80a6063ed64abe41157aaba38f8399ace216b7bc3ff194f7ec81f6a1c112906c8471906f67f7e0ba13daedcb40771740dbff2a51a23944d7b08001ec2bbdcb5964866da853fb0c44c9c09f7bc3f607ff6c8e3851487f3be0f2bb30b61e1474ec8e0096b589d717ca68f5987f9eef4846aa621186296f2f6464d85821dbf08f598b5cd60b1af4fa46afa0f79a9240bc29b6c900bba85bc5b4c923fd9c952a54523a4440a5f7fd0bf7628abf05521ff0459c5f0a71582ff0f3020a6b0df1d3b92c7df3d5f39ffbd65e38a64ed9e117d336a4c5141fb48c138556709e0c478f0c0a4dc202aeeb0b386085307f02ed9d43f68ed6cdcaa568e99767a62d0fa52578ab0311ea12a73c452d812663f6335030e5f305f1d75817cd2bd0bbd184327f5dc5c488c5155c2b1c16c7fbeea423d1149b7dabfde2b793710b581f8cedefd537a6819edd9c6527a2bb7e397381d0aa6e7703f1a7fca81a9cf0869806c196ea445c4cbd5308ad027b1450ef5c9ea4ac11c025feeab459d693ea743cd99ff4955b895a1b0d8dc29350af45451f259265ae1926807b17385c1a86f0a5c782a18d1b952cc1f4430eb094602748874c5140c4fda3d1153bb84c5255c57d73c5c57b65c9d924bb30de43f4c8cde060ae6bdea695996e4bde1e6ad161149e303213b5bcd1a95e6b9958114f19510dca7ff7439639e4fc8815ef7c65f32f317954d89c533df48e60290cb40219d1c10f5f7fc30859abf83e28df8466dc2c7464b990d26b1cc679a58d6300a57caa3998b6ec353642a71ca7425995b57850550075e909e83dc471c3682b09a80bfd0553000caf358e470cd249f69c75ecc41cfe5310e087ef1e0a307d46675cb16b313c96452f962773047992fa42f9679547911eb035199632b66e52ac3a91a6c5610719170bd53689846db0c6066a012f46324ae25ebe129f9429ce1245a1e3478f218b79a88c882364123cc24a91871c57fea660c52c53fe39879e13cf17ba4b5dfc11b50ec1102bebabe5a00da759a126023b9ffb3831f1707a65d219b180020c38c372d0df729baa1913f41ec5193d4ea95faa4c95d07e25a18013fb74c87eee37cc73c8e2f09cffffb958fca805233ccf003238f0854c81ecde23b6e29e827a4d46d0630810e1db995a197786fbec4846e046f8408405a9cb934d91f53ba8cf58ee132d007713923c69d014a00fb12b14f925855a39a0321f79853cc9f613271331a340c57bf40fe1899514932c6d3cb66f16a3f45baf3819d5be1658c16384ecb4efc4d096412f9825e51d45e9c6514ef6ef4eb257d56621d2d768c1e93aa3c802f551d5c2044791d2e9af35277c4e51b775be05d845776cbf3f3d5ee27678f6a35272855152e8ede174a6ba8bf724fdf1a611981c2b39786d78f0bcec9ec04c94a04e145eb26d87b2c1eda0a126ca8fda508e660b338fed28c4897eec61c59bfa9f6e4939a293605acd66513945f1b4fc47d991bb15572fddfc4cc576e684eb3bdfd8ce89f4975f0a48f518f73cb3ac61fc8d34b26e4d74f16b6990d709b6c73d23dc3224808ebfbb10b385246c2123318a676af50574bb481ed32d72d1c08a94bd2dde0632df5bfffdeb18f66a78e0a3030f5d8cf59a9c45893a903d6605f2a3a54de59b78577b736a748ea81763fad5bed80194070597c32f8d2843ee19525ba524ddfa64a8af186e4d55850538f6d8e27d41f3cc34c4d7394560a059b8e597e60be578dcbf0a670139a5f42a0797a6d86b08b707c03a991c054c80ecfe3d14fd7c4721a098e93e73e2f2ec33d10b2ff25f61b4f3db3b9af863d0e73147550983dd16896f45ccb07255109a44606bfcbfcbc147722a31742ae4219c974202690b09e9bda7c03ccfeba4a5669de8bf8a36170abff96efd3224f9751b0375761f32db00cf5c886069103182cd26b216728ab9adb049220ed2b6857b0413a4ed97f96c5706f4052d1345c6d951aea0c1bdcdadb32b871ebd7fb5e0899b71b8beb1060c1f3e678ef5b5bc10357d86ace6399ce5d1eb4543ebc80460af36786f510d03be501526446e68d7d09dda6f031378e0005e7d2d84213554384368ad18699a18a7f93602aebd5aeccd72cedd1027fb3ada6795b0f695c87d5afa087816bc866ba9014ae6a0e620b762ee12d13bf52d62b0d31d88c26bc1a735cb2c8ffbd30180c82265fb84ad24492d8a4c3583fecac788b65c01dc050ceed03887133a04bd6e451d1330600ba61ae46f18c09533a97ba32514f71f2eb4c0a8914427e97d60d94a76bc2c8121bf1fc49b9ce5924fc7ad98e7335f4ab024f38e1ee392c1adb5e0d3f24f43aa7cdc3808bec1f5c7a135708b286c5d24e329600a3dbfd599dca0959b37a8c3e6290574ced7c64e1e19ba3e3bbe8e8cdc80611e4de73e344eea0a15ce0a517904fffc7b8a841c589ca0dc746db45689e18c8c3c05436e9bfa97d0a6bf06905c89831f216c2faee18ebb6da97534eed19ff447947d0bd8d4d0b3cd492076dfed2b69003d0b03116c72ec7a5f6d3d094f7e6316ade0a5dd2c24979a5140ab38c538dada0efcbad16586d3b57fc2bbef9ac05ce769aacee4041a1be5d6ad00921c0b43074593c4628faae1dd2977fd25d46bfa27ab67645c16feaa3125c3c5c6ade05ea197b294c41632186fc03afe6997681b1922f0abcde33a9bd2a4c42257792bfb227a04296244febe6d81a21b6579751ea6c059a45603f831ac3f5949d02d9af4cece0670daa7952412b89f5b3017c0194dffeae9db3cc53d4b963e0b1b16ec469092a11b0ef14ac074c3c27f537388d7b681f68e98c046339a49cb74a85bb7f5d2531556f10f5cb7647e59eb8daf190839ffab07a0669f40c279c9b49b7dc654b057cafa9184ba094fb21a0bbc23d9f46e60ec427b81be80ef39af82644dbee63be74bbb15e03f9c779ab0bdd8bce76d2e12526568e9cf20ec5d78f8be9e571a48b4db78acf42c1656c03d42b189b2d4c061409c3d784b314c862ac1e3c6ba8cb1899a7936980b2b0de1f9e04d8818a205d763df23c0e9349938e29ffaed458c6547ac3ce151e205635b5a2123337f37e9f2b28b3c9d48bc2cb29fb54cc5851b398b307165ec37a2ac4f656e40ef5b4fb5765f4b98c424f5fd5c2e5c87b2387f39129a87ce6d8c8cebe47d726a66c611391fb084adcf9effa047b612c3fef06410be40b8845f617ba4267238d2cc3fe155dc90d42c8bebfd4c00b502ae74d81f7d07d67156be805a7ffd37574078fe2773fe3f082fdf6ec41e1dbd6b85c122d56ff9e5099a18219af45dee050c46da4a22402ab9560f78104337a1411a613f068e9b420046f7a53dc9619267c95d929eaec6bfb44c7ca7fa5f76361c30dcf3b211cc645208af65c690b9c434116229d03a922f77a65b2fa67d4d8c32a68562f2b102913445aa939fb35bf4d139ba4a2cf610169041fc6cc7db105bed3d2e77867d7db7151ae77e25e5a4afc58ab8c0acc7a0f08d88639668c86f142b1c214efde7670b2361cadd94b5375b98f3f0ce52a129be686a09095e31af06d4ec9561e88c3e4813c9ac8e0c8142631b8c381d96246a6296bb7d910ebafe7042656cc10daf5c4d6b7bc1b0fdb6ec5be6196e8e261e68f1b1ae1bfcccf0bd08536d2dbf8eba14194dfa799fe288e19d11df0d98d85666887dcae04cbce3c0d19661c33bac9e37971cc8b3c6dc8e9d222ff0336a790539a2e267e63767b692162ee590b243f678c151380786f7ad7982f23f09d16213fe0ee0d3c62f5500403c2881cf4965b7854d4458e5f8a6412d0b65ee8df291050368fa1e15ca7ffd2c54b36f91d592e1d288c2856e12c28718530c77ef0238e7bd19f48d6618cbac1065938b4444713661192725948fa44ac25061b435c453d44a472fe44bff77cc98d75686397c339a4e669fb94d0e6cba8cd129086bcd4bdb3fc985b01168bbbf20f8b0e11154562155dcc783f31f3d5d1f6cb032c0bc76840ea7e530a0b7ae5ae548e29852eec738b9efc01f3aa8e7b06e3073b9333ef8ad6b99c71d9978402a3ef3600fcf71a996961e0cdd2b5cf0e256f9a363a0a491892e0cc4a7b4b113dc449fd0a3c953e881dcabf9a1e741b665eeea56a6e3b826413581f031a7cba5156ae508b462de415bf907a9f9f56124b2ee46486f5b1a6ba6e23ea453d0f63bdee36f25c62e93812c4704aff1c35293e18f931e1102308358a186d53f2d687239be3583e96aa214054c1022a4f22da985704477f6b5157e0465d9c082543b0df1d7f4f6e717287556667f8dd977ebb2d3c16a1110d0657343b0dea79b2514ea7d157a0e5880f24ac89254e46d2f374e5f6ee58368a1be1bf612e2642b1a5be8ad724b89d280bda3de8f3209b00d356de6b67d3cd266a58ff1f6215aca2998d997b6431d081a1ccb37f67e6273aba5fa838e5a80992d659613f92dda896e3916ee52985e1024ae54edd79a888558b16700382ab83f32ef7150728e59149db331746e4157846571723b5a827c69d18a5386b27bc5154d3a35a7e377d18a45b244e58385a80caa08b8a33efe07571aad84d800125f5931a799bbcf2a6b95292b0926f8bd78aec34526fc1a"}, &(0x7f0000000180)=0x1024) [ 967.968290] devpts: called with bogus options 2018/05/07 18:34:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x4]}, 0x10) 2018/05/07 18:34:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x83, 0x0, [0x200000000000002, 0x3, 0x2]}) 2018/05/07 18:34:54 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xa02, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00000000c0)={{0x0, 0x0, 0x6, 0x3, 0xfffffffffffffff8}, 0xff, 0x5, 'id0\x00', 'timer1\x00', 0x0, 0x3, 0x3, 0x1, 0x5}) 2018/05/07 18:34:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d00110005170000000000028c", 0x29}], 0x1) 2018/05/07 18:34:54 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10240, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000100)={r1, 0x2}) r2 = socket(0x4000000000400010, 0x802, 0x0) write(r2, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:34:54 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:34:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x82b]}, 0x10) 2018/05/07 18:34:54 executing program 4: r0 = msgget$private(0x0, 0x5) msgctl$IPC_RMID(r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20-generic,poly1305)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f0000f92f80)=[{&(0x7f00007db000)="6ad64a6eab0cc54ec21b3a933b7680fdbf", 0x11}], 0x1, &(0x7f0000655000)}, 0x0) recvmsg(r2, &(0x7f00000a6000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000eecfc0)=[{&(0x7f000065efd2)=""/46, 0x2e}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) 2018/05/07 18:34:54 executing program 6: r0 = creat(&(0x7f0000000ec0)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000ea3a6298000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x32c, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)={0x1ff, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, [{{0x2, 0x4e21}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @rand_addr=0x2}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r3, r5, 0x5, 0x6) 2018/05/07 18:34:54 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) set_thread_area(&(0x7f0000000100)={0xa1, 0x20100800, 0xffffffff, 0x0, 0x80000001, 0x5, 0xfff, 0xe0000000, 0x9b, 0x5}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x101, 0x5, 0x0, 0xfffffffeffffffff, 0x6, 0x38, 0xa88, 0xfc88, r1}, 0x20) 2018/05/07 18:34:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x218]}, 0x10) 2018/05/07 18:34:54 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x155, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r0 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x5, 0x80) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'tunl0\x00', 0x0}) getsockname$netlink(r1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8916, &(0x7f0000000140)={"6c6f3ad60200", r2}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x40, 0x9, 0x2}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) 2018/05/07 18:34:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000294", 0x29}], 0x1) 2018/05/07 18:34:54 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x1, 0x7}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/05/07 18:34:54 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x100, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000000c0)="455e9302abe7a5f2fee12d55098cb125eb17fa20764c548a8a") ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000080)={0x5, 0x10000, 0x0, 0x1, 0x8}) 2018/05/07 18:34:55 executing program 3: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0xdf}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x0, 0xffffffff}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x0, 0x3, 0x7ff}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x20, 0xaf, 0x2, 0x80, 0x7, 0x1, 0xa6, 0x3, r2}, &(0x7f00000001c0)=0x20) lookup_dcookie(0x5282, &(0x7f0000000000)=""/24, 0x18) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/07 18:34:55 executing program 5: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bond_slave_1\x00', 0x100}) r1 = socket(0x4000000000000010, 0x802, 0x0) write(r1, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) write$binfmt_misc(r1, &(0x7f0000000100)={'syz1', "1caee9a784805ef8e3894f6a567a176c8cd2391abc092901f8a9e256a95e0e85cc65d3b81aadc71fe63b6a0dae964b5d3237d925080b7fbe198691a42ec76bff6f200a6afafce395231d6ede8e5b6c1cb67471169dca0f6e999a98832e3a3e0cc73a3b830f21c05924150c77853dbc1c224a009a8e5b9d23268bf5a7d0c91c8774881883e59f677abf9c285658e4d852a65553d70da76380917879991072c65851a201fcc0d7bb4e30d40bbfa795d6b0"}, 0x59) 2018/05/07 18:34:55 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0x490, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200011c0], 0x0, &(0x7f0000000000), &(0x7f0000000180)=ANY=[@ANYBLOB="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"]}, 0x517) r1 = getpgid(0xffffffffffffffff) ptrace$getregset(0x4204, r1, 0x1, &(0x7f0000000140)={&(0x7f0000000040)=""/228, 0xe4}) 2018/05/07 18:34:55 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000208", 0x29}], 0x1) 2018/05/07 18:34:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xfffffffe]}, 0x10) [ 969.354548] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 18:34:55 executing program 5: r0 = socket(0x7, 0xb, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) socket(0x10, 0x5, 0x8) [ 969.403576] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/07 18:34:55 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:34:55 executing program 4: sched_setattr(0x0, &(0x7f00000000c0), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x0) userfaultfd(0x800) dup2(r0, r1) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x3, 0x0, &(0x7f0000011000/0x1000)=nil}) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/07 18:34:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000100)=[{0x8, 0x6f}, {0x2, 0x200}, {0x7, 0x3}, {0x8, 0x4a}, {0x4, 0x22}], 0x5) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000200000ff020000000094bf000000000004bb9bfad0ab82429140037848181189feb39a91d97abe"]) 2018/05/07 18:34:55 executing program 5: socket(0x4000000000000010, 0x802, 0x0) 2018/05/07 18:34:55 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000f08", 0x29}], 0x1) 2018/05/07 18:34:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x3c00000000000000]}, 0x10) 2018/05/07 18:34:55 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0x1bc, &(0x7f00000000c0)={&(0x7f0000000400)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in6, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@rand_addr, 0x0, 0xff}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x3}]}]}, 0xfc}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4480) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @remote, @loopback}, &(0x7f0000000080)=0xc) 2018/05/07 18:34:55 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000180)={0x0, ""/155}, 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000ec0)) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0x0, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)=ANY=[@ANYBLOB="ff0100000000000002004e21ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000600000002004e210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e247f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e230000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0xffffffffffffffff, 0xa}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r3, r5, 0x5, 0x6) 2018/05/07 18:34:56 executing program 1: clone(0x8000000000000, &(0x7f0000000000)="3e87f2f2b812b19523a89185e3c17f66dbd8c9c4fae6557e3731a5ad9d982a830d7d2b52458e8270cedabca0331ba7b4d24039f35e69a447d4abcce860fe296a904c6ca6b8bece5d4420a5e536961039aca7bce586defcac2fff128904557411ef39660a17e83a0d0c260403fb", &(0x7f00000001c0), &(0x7f0000000100), &(0x7f0000000300)="68b57d155eecfbf3bca022596310682370a458d67d5f8c37212d8da390943200dfccc6786fbd5a02c816dd7cc75c28593efccac3dc59dc7be5aa11a9fa768031e07903a6ff1ec969f5a20792127d26416cdfafc6fb33b23a1406d36793e410177d42ab0d8fb6e9f87bdeadf00560414d21c87c1874fb4f9806557d7de6a8fd3a9199d657dff4db2845ae3f42ed8e684b3f545f132e92c286b606e6cd398719") r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000080), &(0x7f0000000180)=0x4) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000140)=0xfffffffffffffe18, 0x800) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) 2018/05/07 18:34:56 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0x2000) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x0, 0x5}, {0x100000000, 0x1}, {0x5, 0x5d2a}, {0x4, 0x3f}, {0x101, 0x9}]}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x8c00, 0x0) read$eventfd(r1, &(0x7f0000000140), 0x8) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000180)) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/05/07 18:34:56 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000180)={0x0, ""/155}, 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000ec0)=ANY=[@ANYBLOB="ff0100000000000002004e21ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000600000002004e210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e247f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e230000000200000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fd12188fd37f8f2d3f7a27b482343190a332184a6c550746bff175d5fcfe"], 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r3, r5, 0x5, 0x6) 2018/05/07 18:34:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x6900000000000000]}, 0x10) 2018/05/07 18:34:56 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:34:56 executing program 5: r0 = socket(0x1e, 0x802, 0xfffffffffffffffc) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) r1 = gettid() r2 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000900)={0x0, 0x0}, &(0x7f0000000940)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0}, &(0x7f00000009c0)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000a00)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000a80)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000b80)=0xe8) fstat(r0, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000c40)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000c80)={0x0, 0x0}, &(0x7f0000000cc0)=0xc) r10 = geteuid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002540)=0x0) r12 = getpid() r13 = getpid() getpid() lstat(&(0x7f0000002a80)='./file0\x00', &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000041c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004200)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000004300)=0xe8) fstat(r0, &(0x7f0000004340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = openat(0xffffffffffffffff, &(0x7f00000043c0)='./file0\x00', 0x0, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004400)={0x0}, &(0x7f0000004440)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004480)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000004580)=0xe8) lstat(&(0x7f00000045c0)='./file0\x00', &(0x7f0000004600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004680)=0x0) fstat(r0, &(0x7f00000046c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000004740), &(0x7f0000004780), &(0x7f00000047c0)=0x0) sendmsg$netlink(r0, &(0x7f00000048c0)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x280014c8}, 0xc, &(0x7f0000004140)=[{&(0x7f0000000080)={0x87c, 0x3b, 0x712, 0x70bd28, 0x25dfdbff, "", [@nested={0xc0, 0x3e, [@generic="23c3e02150d6b3af7c9d2dc33b5181d9393dd57055da64c782ef95f660226a19e3ff5092e30a11697142b8a9a4af270e1ce561c3375bd9d2684b49aa2885c75f06f4ebde29c080fbc3e3cc92d625438171f0da9479ea81f08d961837219469bdb2bd4cb0aea4cd0ef04010a933f967346a46e71877d28b75b007100524b7ae9df38adca00cc1f6b44ca4f9c2e96f22a0d74fd59aab5b44372186813dfc40808e94f4696a2a4d7d79b505d0146ecd04", @typed={0xc, 0x58, @u64=0x8}]}, @nested={0x2e8, 0x6d, [@generic="8f3c165266d25d8b73078b9cfdf9bf4cf00076c2b6d89f057928026bac2a1505a536d70c9d3c16b63e378048102f85eeae0ead939c60178fe9aa1849c06af7617c288b9b1f43ce4b1c4cb949d3990c0b5297be9d8faeaeeb0d1fe9d3611c8819249a6176e01e3ad4a105ca6b8d864e2f2fe16c443167e6fc5192f8fdf8f340f17af1a24fd48e0c6ec3c828fabb5f0b23ebbbfd9528c643b1a2214e01820510b247945bc10e54be497086601b3fc44c", @generic="cf18073653ce6109e79db202531e2f2b62e990a7c65909b7018322047a5d32af9363181741f7362116f33d16121110b4bee13f23e09965dd19ae68016675d1ada0beaab4a6ee505c7429adf3e86aa8155416ec20e4d5ced06014326c4ff703b52da62dace82b44e8997e20204ec46d7a688804d67738a1f9cdad227c394e06307ea5659c8321dfab030ff6dec4e699bcce36c423c4557f75fd8f5efb827b5f1e73ae0f03335677bf6629b9b534916aa7c1c4037a6bcdc577d36b060f1760e1ac6c38b8df42c58dca2e", @generic="86c691644b94829b488495dc39dc63b641a11116a0c613b5af5c447778a497e82346746c9437d2fd37988b06e8d0f117fc70d4b1ad3fc05fe6a25382efd15df76ef07f77d7ebfe69f98a2a3bdb50e8fcac7ba4f68b68dd7b85f01989b3c566ee96508276310454f2abbbe2b712a3", @generic="34a67971719f8cd48f3d32ec0aee78aa996e39e10a0592cd1ec0dcd12430bdf90c2157b348a0c9c0f097c584acb82c2f3967255604f502469487891fba04a15e4a05ee08fd7d6e41a1851e7282b2", @generic="1c0a66ae19b199ab5b5d205b50ca9870426441da138034a136dd36cf9e2eab12b77571d9816c8ea75e035b632279012591e06a779da280e5f5c7e280951b14bd97b8b80a74ce9581fd0d133eed0a5c35d43ff7e8f4992a312fae26fa475b17beca9db2bf0ae100cba8fec04c3ea4f476de330923e581e945b875d949ec7931210b36288e5dfb3388a71eed7d57ac279dd2ecbb0952e4664b1d2338d44329ed276c47465ff6e9e9", @typed={0x8, 0x37, @str='[\x00'}]}, @nested={0x68, 0xc, [@generic="80c55dd544159d4e2bcf3b48fb633d52e94158602e27a879832683dc2838834043ef6722c9a89848a7b1338962e9fa896e1b37f97db59e7d5dd017", @typed={0x8, 0x49, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, 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[@generic="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@typed={0x8, 0x3d, @pid=r13}, @typed={0x14, 0x10, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x14, 0x2a, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @generic="9f8558f629499b14b929bcb5720a5a5400687c51206ab878fc5799a4d1e698436dbe595c6f3b4db8996b7b1ceea70e8af34e5bb984767cdd99bd21baf16ecd04679ad6965a7f9f166a8061196fe8b88a49797fcad65f4320bf01e72c71617735ee958821a5c53071020bd2afdbe681166ae98d7f46e9dfe361274f01bbe12cf920b56b811bcc7599512c7eff0fc0afd410aac844f7b6bae3876d98f3983430fc310609e8a2661812a7cb9b9114dcf68a8c7c35002af56b09d7dd35aae7fa57fb9863f91852b80c", @nested={0x1f4, 0x3c, [@generic="d1b92d85e7fe1e479cec7d5a4baf880a7aab7f49a080f8c9c9db3d3b5cad56cb5b693f2007fe7f0d000a955e8c50449508d32a574130ce874cdc6e7d3c30668bb018ee745028da56bcab297f83dc401c045bb4d4bb9add9159ea6ede814f7c36cb5011644ca5f96400d911e89a3117a5c5f72a3d1a014067e3a5152ba04efc357eba63817e82fd2a34eca7929997ece026b121e03bc0a4840541c797e65e9e2be13dc9bb5896a035c957334082f46fa1c16c80ff117de939d5f50fd77e89bff5511854fdf64610f8be46c8b5f973d629a0", @typed={0x8, 0x5e, @fd=r0}, @typed={0xc, 0x92, @u64=0x200}, @typed={0x8, 0x13, @uid=r14}, @generic="578af6fbf70eff930797a949a741bfbb28073bd18bfd8f9ea3aeb4131d683da5223738b7e5bd57acd3b84a82f3f4032ef463a8acaeb6f8fc09442079c07f44989f0dd1259252f280ce2b864e9ee309ab07d5b486cf4b39b7c1b1cf678967308a95fe0622741cdf35ad649a9d2b24ff690849b94c5e70195d5ee02c3846e20cf14a4667c76c4dee23a784ea6db5b0f944257e1ace1caa3b386f358f41a7fa15e90d4bde2a1e38d565766b9e8435563fbb0e672ef663", @typed={0xc, 0x87, @u64=0x7b}, @generic="dba8a2f97771551f1975f02fbe7d58607fe076d0122e783dac89e35797c5cd065528e3dc57624decb80df8e7c86ae151cb83a0177159c5e6", @typed={0x8, 0x3, @str='\x00'}]}, @generic="55d024008f4c238cffa3c8477e5a510903b3dfc11e58f8968236d8deb04524712648894f4b5fb158e8c1afafd50e6f290458eacfb2848ceca2e4039b1b1123795cea581a1e5a207c4741e94d1a8cfc52db7dc1033a6dcd6a8154ae2f2ab338f03a", @generic="50c3f514a8fe89a1d6fad97acac47189da545cef265d68768bc59726a1f91e70be089d1b756f84f367a9e61685f43d6d8e1e458591f41b5e0ec4843b32ed6800b2e5b81567bf60d97c0685d375865e789243092138b268eec07c58a68373eb427b631cfd991b80becd9ac56d8a9ed3d871ad407b83946c870869a91b59"]}, 0x15d8}], 0x6, &(0x7f0000004800)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r18]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0xc0, 0x40}, 0x10) 2018/05/07 18:34:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d00110005170000000000029c", 0x29}], 0x1) 2018/05/07 18:34:56 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x18480, 0x0) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x8000, @loopback={0x0, 0x1}, 0x8633}, 0x1c) r1 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x8000, 0x200000) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file2\x00', 0x20000, 0x4) execveat(r2, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000500)=[&(0x7f0000000440)='}selfuservboxnet0security\x00', &(0x7f0000000480)='/dev/dmmidi#\x00', &(0x7f00000004c0)='/dev/qat_adf_ctl\x00'], &(0x7f0000000300), 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x200) open_by_handle_at(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="cf00000600001000004a6fca1f7ed804a6cf25a16a73d6d5b19ed12bc30b3b5d2ca6af05e74603c3ddbb849dd76a76fbd3c022eab028128759312b3288476fa15f747f00000000000000344b2d73f8c7f971b7fbf75fc3a64cb4c8488e4f0477d92a1fbfd062b18c3cdf486ff73bb328fbccd09d47c0a473dc11690636e8dfa882dd5e85a9fec461efa65255bb223dcc772e9c653edd0ea930cf4adc1c8ee66cbfff83f95fb7fa2ff5f173ce641f7c9bb1ee00c90a3c21b802e5367fdae29600cfff2a7a5c373118c9dafdc34699f6"], 0x10000) mknod$loop(&(0x7f0000000ff8)='./file0\x00', 0x3, 0xffffffffffffffff) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000300)={0x5, {{0xa, 0x4e20, 0x80000000, @empty, 0x40}}}, 0x88) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000080)="0000000201000000000000010400000000000000", 0x14, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180), &(0x7f0000000400)) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x5d, 0x40) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000640)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000680)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x0, 0x4e22, 0x1, 0x0, 0x20, 0xa0, 0xbb, r4, r5}, {0x6, 0x400, 0x200, 0x9, 0x9, 0x81, 0x7, 0x18d5}, {0x80000000, 0x0, 0xf9bc, 0xffffffff}, 0x10001, 0x6e6bbc, 0x0, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0x3b}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x34ff, 0x7, 0x0, 0xc3, 0x80000000, 0xfe8, 0x1}}, 0xe8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100)={0x10000}, 0x4) 2018/05/07 18:34:57 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) r2 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x4001) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000100)=""/98) write$cgroup_int(r1, &(0x7f0000000000)={[0x39, 0x3a, 0x37]}, 0x3) 2018/05/07 18:34:57 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="0000ff0000000069bde1bda91b25d1037100f0cadbde0100000000", 0x1b) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) lseek(r0, 0x0, 0x3) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x400, 0x4) 2018/05/07 18:34:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d0011000517000000000002a4", 0x29}], 0x1) 2018/05/07 18:34:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x18000000]}, 0x10) 2018/05/07 18:34:57 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000000)=@ethtool_sfeatures={0x25}}) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/05/07 18:34:57 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x28) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000040)=""/139, &(0x7f0000000100)=0x8b) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x5, 0x8010, r0, 0x0) getsockname$ipx(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000001c0)=""/4096) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000001200)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000012c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001280)={&(0x7f0000001240)={0x1c, r1, 0x0, 0x70bd2a, 0x25dfdbfd, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000010}, 0x48015) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000001340)={0x1, &(0x7f0000001300)=[0x0]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001380)={0x0, @in6={{0xa, 0x4e22, 0xde1, @empty, 0x7fff}}, [0x1, 0xb02d, 0x1, 0x3, 0xffffffffffff8001, 0x0, 0x8, 0x3, 0xffffffff, 0x8, 0x493, 0x9, 0xfffffffffffffffb, 0x2f6b, 0x1041]}, &(0x7f0000001480)=0x100) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000014c0)=r2, 0x4) getsockname$ipx(r0, &(0x7f0000001500), &(0x7f0000001540)=0x10) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001580)=0x3) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000015c0), &(0x7f0000001600)=0x4) r3 = gettid() fcntl$getownex(r0, 0x10, &(0x7f0000001640)={0x0, 0x0}) tgkill(r3, r4, 0x9) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000016c0)={0x3, &(0x7f0000001680)=""/3}) r5 = getuid() setuid(r5) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000001700)={0xa725, 0x7, 0x1}) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000001780)) fstatfs(r0, &(0x7f00000017c0)=""/151) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000001880)) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000001940)={0x4, &(0x7f00000018c0)=[{}, {}, {}, {}]}) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001980)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000001a40)={r6, &(0x7f00000019c0)=""/96}) setsockopt(r0, 0xc293, 0x40, &(0x7f0000001a80)="c8c4fafeafa39378badc716d6107ae2ed19a186b0034d7221173f9791a90bce0491445a1685e15639c7b58b2a486977453986790b95b3e15cb1c115d7c7af431889f9e8b2ab29255becd56ea02f167d670e858b38a93a733b6009127add5705109c00ef0e58036d2a7e9d38174175f5836ab8d7b60ba4d34509c3221eb75bc", 0x7f) pkey_alloc(0x0, 0x3) unshare(0x40020800) 2018/05/07 18:34:57 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x1, 0x10107d) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80200200}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="200727bd7000fedbdf2504000029a5bf66b60008000400020000000800050020000000080005007f00000008000500ff0f00001c00020008000700010000000800060000800000080005"], 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000140)=0x1) write(0xffffffffffffffff, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80080, 0x0) linkat(r2, &(0x7f0000000100)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00', 0x400) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000080)=""/93) [ 971.555326] QAT: Invalid ioctl [ 971.587160] QAT: Invalid ioctl 2018/05/07 18:34:58 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x100) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001780)='/dev/uinput\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000080), 0xfffffffffffffe40) 2018/05/07 18:34:58 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x10000, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00000000c0)={0x16, "b195b5fe0b586437ff965625f3fa216467ce995aead9"}) ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000100)={'bond0\x00', @ifru_settings={0x10000, 0x0, @sync=&(0x7f0000000040)}}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x4000) execve(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00'], &(0x7f0000000300)=[&(0x7f0000000200)='*keyringppp0\x00', &(0x7f0000000240)='cgroupselinux\x00', &(0x7f0000000340)='/dev/cuse\x00']) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) 2018/05/07 18:34:58 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d00110005170000000000008c", 0x29}], 0x1) 2018/05/07 18:34:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x240]}, 0x10) 2018/05/07 18:34:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000003ec0)=[{{&(0x7f0000001200)=@generic, 0x80, &(0x7f0000001440), 0x0, &(0x7f0000001480)=""/163, 0xa3}}, {{&(0x7f0000002ac0)=@l2, 0xe, &(0x7f0000003dc0), 0x0, &(0x7f0000003e00)=""/170, 0xaa}}], 0x2, 0x0, &(0x7f0000004000)={0x77359400}) sendmsg$unix(r1, &(0x7f0000d1d000)={&(0x7f0000b6b000)=@abs, 0x8, &(0x7f0000eeafb0), 0x0, &(0x7f0000072fd8)}, 0x0) sendmsg$unix(r0, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000096fd8)}, 0x0) close(r1) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="58df41571fc7c74b0e07b2a926d83d9a9211e50fe7ba8bd9617c6e4bc96b2f0aad8aa24533c65c2e45f25410b77ed915cd478b134be7d957de1740924c05f25c53655161a1a27598fafded6defd8db037ee844b807747cc63b8190a18e46f847a62b5870fd4a3cb516be6612f4674e2c8726daf91b42c339b40f891415f82fcd3ddb592bb2d0db75c3f19426099901f31a5d29bcc08b0097c985403af7d63c3d95cf7373d44d4d0c53fb4524c8f9649168efee2349b3d4e20a74c91560ed399e21ff356c11bedb8e4afc34d720bb84a5e4e4f4c332", 0xd5, 0xfffffffffffffffc) r3 = request_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='{em0-GPLwlan1!em0K\x00', 0x0) keyctl$reject(0x13, r2, 0x6c59, 0x8001, r3) 2018/05/07 18:34:58 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x8, 0x40) getdents(r1, &(0x7f0000000100)=""/8, 0x8) r2 = getpid() sendmsg$netlink(r0, &(0x7f0000000b00)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000ac0)=[{&(0x7f0000000180)={0x4ec, 0x30, 0x300, 0x70bd26, 0x25dfdbfd, "", [@generic="d712204907e36dac451a70c872ec1c2f75510a5ab7bf8127ff79a1500a1351690bcace365801faf7e68afd216c81ac4b8cecee44cac67570fb8fda0c513da9b569cf69a4fca4b949ebb374a795b3211a37e9bd3389fea967c210e3751d19c33371d59cd6409dc62799813838182f938cab7c65a3a31854097d05c6635a6f2a5ce47266ca679c23536f4affb31b9925aff0e119abcf1d41a2e06eeeb0bb31483e6497e1eee49c1f80bf1d1ac8d1d878fa87bd485d940bf7eca3feb6ec0e1231728927a3518c0b959edfae977aaaa361d3271ea54cfb814dd26542557d976176ae5596b2413abfc6f1159785ed8b02871ea924d4b1ff77a9", @typed={0xd0, 0x46, @binary="07e3d8dcd9342116dc4936681112d0512f5f46b3942ad3fcb07514a05d74ebaf18371813bf30863d261563d96228b86c6e61df557205eefa47e4fa410f462a3acae8f4debe21f9d614ada4f6ef6136f6c8a358b55c3258d6fb93d38bc7bd65f489de2f22c01f0f97d62293b96c83a5a15f210806387ce1f74dcf81531863860f7064f50e09e41d34c01301fc15bc0f24939b7838fdf6b86d6d1b77fbdcd4c6295fe830de41d18055610093a52ab45a0fe1d979140647c5f9b78a7358011c76464cbf2c0f153f0ce82ba6"}, @generic="b7feba4da1cdf64b714b95d9273c83711b5834af3f928a1ecf", @nested={0x1c8, 0x7b, [@generic="b80dd42ce17c23897278ab7214b503397306eb34f391c6eb4d2417ba436e4d250f5d3decfa6eb61c5d457c0f68713e6995ef986cf105883f7c7ad8181e985dd242d7d944430b00d2bbbadf147694b00f8003230f3687b9d34d9611cd9e8b79ab8b98544e240d1f810ce639481711aa3c2208787246c405c0a8f633b7fee396efa4e71e8939262da60ad58f7070967a", @generic="636cf56e3c030064f072feb42ebb8379e0ac0ecd653fa6ca25de8e37981cf247e26ce215b02a1df60cafe692712f87a9", @generic="d61dac685e2530abb81916da2ee14632efa3a3eb8dc7f2acef6244641fbd11af8e01e678769c7020180869199ee095958d42d6a8200c394e5b", @generic="c1af02098531ed12ab6dc4b48845c4ae39cdf247aa4efb026c0068bb724a0f305faae9eae0a0d91dc0ad3f5e94fa58baae3deb8474195a7d316c9bb4b56cbfb66754dbc16e9ce9b52bd06fca60d31d9833ec70c93097035ada6404e9279328b87cf14c4cc010fdbccf6018b1776853e0adaf30985a763194dc3768a85ec53e66f60428e85b64633493a64bee16f7551f2a25459e9cff8fcfc341fed24febed0fef2aaa50efaf4c492a9eba5af293eddc7c50f45ab3c354a0ddc1ed81e7edf44e4a1ddd00b5a078e883ea95"]}, @nested={0x54, 0x5b, [@typed={0xc, 0x5b, @u64=0x1ff}, @generic="bb07729d3857a1fe6c2981547d24b08b16a2879a2f0c98500660d20c4eb00c891faa6f496b217e3950814c1611029c2a5ca16dbb4e9d2e9c4c0b7332847cba034f17"]}, @generic="27e7825f4f3c48d590612eb9901c7afbe12b8b45c906431713c0f78a76d5651bda473f8a8f498328517d3809f1e2fe6acff2ef8c2b6d5fceedecba097c054d78b9ed60062fa3b0e5de12ab5d", @typed={0x14, 0x7b, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="d47610eba0dae6c75a2dff62f62e709ae1dd0cabc4e44ce9392cf96f68509f6fbb4aaed7b892835e6bf033ff603109c2fde25af83d46d49e1f8531cb74027935cf3ada26d8ff2b2310fdc6bc64a20675486f1c3ae979240659196d207b90e0739a5fc07f701bccbfc082f6281c9d53b7431ff7e49bed", @typed={0x8, 0x3, @ipv4=@loopback=0x7f000001}]}, 0x4ec}, {&(0x7f0000000680)={0x24, 0x10, 0x2, 0x70bd2b, 0x25dfdbfc, "", [@typed={0x8, 0x8, @ipv4}, @typed={0xc, 0x45, @u64=0xce5}]}, 0x24}, {&(0x7f00000006c0)={0x2c, 0x8cbf, 0x5, 0x70bd28, 0x25dfdbfc, "", [@typed={0x8, 0x8, @fd=r0}, @typed={0xc, 0x65, @binary="eb03fc9066d98d9b"}, @typed={0x8, 0x8c, @u32=0x401}]}, 0x2c}, {&(0x7f0000000700)={0x394, 0x1b, 0x0, 0x70bd2d, 0x25dfdbfe, "", [@generic="99e8a3c996aeb3c0df25ab17e7e2804b2042077fcc4373a9b5ae277fcc356164ce78aac9ac7243ce37c46a8a0602efa5bf0769aadc156828", @nested={0x1a4, 0x30, [@generic="425da1be51bf06b9cfafaca0780b4c9f016dbeb13e8e80733afe36fe88160ddd910ea1b6e7105499048d6b203fa304d91f29014cad47b3c5fd583b7f901c77aa7aa2bb4cef1bc609d733a11bd119b6dc65617918c2023bf65568d38a72a8f0a8ea2ecb5c993364f0f578f0f94ce42d75", @typed={0x8, 0x4f, @fd=r0}, @generic="29d9df0db870ad43e08e60c311f87ddc617b8a00352aca95ef6d634bccaeaf1efcf4387de598caf512c5c6205d69041ddf164320ca6afe86e794d035c744ab2da29cd44b320a184b68144494efcd", @generic="54f11fcfe4276dad3f2cdaba98c75e5ecc9f295355e8f9a85226d89d66df01b3454d20d997", @generic="fe1e988969f81d155ae847b788da4d74e9aaa61ff3a6035f874cbbf0355951d41e72aa02ae0dd282ce4a815c66fcf8132da0f96bc9aa01014bdd186b3479b512336597cb49cfc245194d483c63eac5d24d0cde6a79b610718f12093a212b67bcda868ccd5cbdb824d1fafc5d451405485fbcdd5f9536d4fc992288b394f4c43ee9a73e37b7de5dae1cd48bf82e24ebc4e171338e35b2386f736c9bd456d7b4fa2505dbb0cb5df1fdc06b67e0a18a07201c54e3581a"]}, @typed={0x8, 0x52, @pid=r2}, @nested={0x1a0, 0x33, [@generic="9f1c7413d159b00de889aad8bd0a5f20b10a8d4e735f920e11689c3dec1370a9cf92b348338ddc4a95bef8663c227afea94cc6a884feba5d395203853768635b7ce01a658d5de86faaf5f533feff05de6b17be882b40ec0251e369a4f5387780355a8c82fa2e14894d16c5cf10b1a63aac6c2ecc2e7979ab14898bae03b07a7dbe6c9abaee8fc9aec4295ea48cea354b73901d1d39cea1e1d170abf973ea6e75a935396ed4c905c3d367bb0e84a386bb99ba135e1e4de2da2a3129697c0418d7ed34a957f68262883bfe8c45db6b9e8adeca6e0ec6cfb019ed0f562046f3", @typed={0x8, 0x2f, @ipv4}, @typed={0xc, 0x62, @u64=0x46}, @generic="2fc933070b6743d09ce29bc44527d7e8b8c5e2900b5124a857f87ec462fb32901aa0f9571b9e98c0e3c3030a2bd5db1d0e479266d3dc80d4f59c406266308114c77b56c35c4fe7411f06b6cac56314fd7d04bd010c1efc33", @typed={0x4, 0x58}, @generic="725ae4a5df5194dd2221c79111a278a35aeff354e058fab4b2a06badc9b803cd124ad30ecee1bfc6ccee219dcbb8af981548d592d804e9b2f57bb138f101d4e0f19283c4219856ee9cc2", @typed={0x4, 0x75}]}]}, 0x394}], 0x4}, 0x4880) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x200000, 0x0) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000080)=0x1) 2018/05/07 18:34:58 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000180)={0x0, ""/155}, 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000ec0)=ANY=[@ANYBLOB="ff0100000000000002004e21ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000600000002004e210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000022000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e247f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e000000100000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e230000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700000000000000008b0156f3ffe3912f90d58d5223b564f4756b5ac163de48fa621d09416c2b911554fa057d8553fbeb848efd55b3132508f33cf7b79e1a477522457f5340f31ae7763a289db7ebdc36310edd25e5e31c1430297bffaa90afb66a1c122bc2a001cb70d043baefa1e86d8a62eb7226dbeb004ccba9b0b8fa1e59488035dbce71556e80fafeb14b06560e824d88897a238ad12582f6fd12df6e98d1f44c3587820ab88a59776930c70a6bbca85942b3187c888a457a20fdeb60b236d147d9258a6080145abb43588f420a268e87bee553a61059f54d2f993a69d367722753a1a721ef63c5fecd"], 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r3, r5, 0x5, 0x6) 2018/05/07 18:34:58 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:34:58 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7ff, 0x2000) 2018/05/07 18:34:59 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0xffffff87, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) 2018/05/07 18:34:59 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000040)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:34:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000094", 0x29}], 0x1) 2018/05/07 18:34:59 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x259, @loopback={0x0, 0x1}, 0x3}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x4c, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x12}, 0x5}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000200)=0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x20, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@typed={0xc, 0x0, @ipv4}]}, 0x20}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000011fc8)={&(0x7f000001cff4)=@nl=@unspec, 0x80, &(0x7f0000010fb0), 0x0, &(0x7f000001c000)=""/77, 0x4d}, 0x0) 2018/05/07 18:34:59 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x281400]}, 0x10) 2018/05/07 18:34:59 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000180)={0x0, ""/155}, 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)={0x1ff, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, [{{0x2, 0x4e21}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @rand_addr=0x2}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) tee(r3, r5, 0x5, 0x6) 2018/05/07 18:34:59 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:34:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000030000000000ff00000000009500400000000000e7d43556e113b454fa1bba43f9396070ee8e20f62fc2122d554ce09eb72864c3688ca4fe1a90e7cbb7967399630dbd4b14278d197c68a82596501e83b686ec38e0bef4b4cae0940daf60dec7ed095a9ea2b94e75462348e03f8246d5b06e02b5fb5e1131b3e821f957685bc5513a82c1f4e8ccf29a4dd880000000000000003a4c40862df83a659a82d467942ff4a939201e248a2d3dcbdaff94bec8624100b898b94b41f5fd648c10df6b0b0502377e48c9b7a72ace5d71051cff0198c2934e47f956fdc709d517851564ab5d19766705609a830200ac8196731c24d2"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x80, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000200)=0xd000) r3 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r1}) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000040)=0xd5, 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000080), 0x4) 2018/05/07 18:34:59 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:34:59 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x1, 0x1) r1 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_xfrm(r1, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x19, &(0x7f0000000280)={&(0x7f0000000300)=@acquire={0x128, 0x17, 0x0, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x14, 0xaa}}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001}, {{@in6=@dev={0xfe, 0x80}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x128}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x1000000000000000) 2018/05/07 18:34:59 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xff) socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000100)=0xd3d9, 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r2}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000719000), 0x4) accept4$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x0) 2018/05/07 18:34:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d00110005170000000000009c", 0x29}], 0x1) 2018/05/07 18:34:59 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x8030095400000000]}, 0x10) 2018/05/07 18:35:00 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) eventfd(0xfffffffffffffffc) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:35:00 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000001040)=ANY=[@ANYBLOB="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"], 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000180)={0x303, 0x33}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)=ANY=[@ANYBLOB="ff0100000000000002004e21ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000600000002004e21000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c406a4b400000000000000000000000000000000000000000000000002004e20ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e247f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e230000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={0x0, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r4 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r3, r4, 0x5, 0x6) 2018/05/07 18:35:00 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x200000100040, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x2000) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000080)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r0, r2, 0x0) 2018/05/07 18:35:00 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) pwrite64(r0, &(0x7f00000000c0)="0abb9011a43499674604b0fa2a74f96ab7cc2b1c175886a31f07ed232d65c71f476360dd4e609dbd800076eb24a246b46748", 0x32, 0x0) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22, 0x3}, 0x1c) gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) r2 = accept(r1, &(0x7f0000000040)=@alg, &(0x7f0000000440)=0x80) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000002c0)='gretap0\x00') bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r3, 0x28, &(0x7f0000000300)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={r5, 0x401, 0x18}, 0xc) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={r4, @dev={0xac, 0x14, 0x14, 0x11}, @rand_addr=0x4}, 0xc) shutdown(r0, 0x1) close(r2) 2018/05/07 18:35:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d0011000517000000000000a4", 0x29}], 0x1) 2018/05/07 18:35:00 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0xf0ffffff0f0000) 2018/05/07 18:35:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x300]}, 0x10) 2018/05/07 18:35:00 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:35:00 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='dummy0\x00', 0x10) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:35:00 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmmsg(r1, &(0x7f0000000540)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/50, 0x32}, {&(0x7f0000000200)=""/222, 0xde}, {&(0x7f0000000300)=""/237, 0xed}], 0x3, &(0x7f0000002000)=""/4096, 0x1000, 0x9}}, {{&(0x7f0000000440)=@alg, 0x80, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/8, 0x8}], 0x1, 0x0, 0x0, 0x1f}, 0x9}], 0x2, 0x102, &(0x7f00000005c0)={0x0, 0x989680}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000080)={@rand_addr=0x1, @empty, r2}, 0xc) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x80040, 0x0) r4 = gettid() perf_event_open(&(0x7f0000000600)={0x5, 0x70, 0x4, 0x10001, 0x1000, 0x1, 0x0, 0xbc, 0x8, 0x8, 0x9c6b, 0x3f, 0x9, 0x9, 0x0, 0xfffffffffffffff7, 0x7, 0x4, 0x67b1, 0x1, 0x10000, 0x10000, 0x7d3b, 0xa66, 0x2, 0x8, 0x6000000000000, 0x5, 0x7, 0x5401fa13, 0x33d, 0x100, 0x7, 0x8, 0x2, 0x800, 0x8, 0x1, 0x0, 0x101, 0x0, @perf_config_ext={0x1c2, 0x3}, 0xca58c63e8d4f2ee1, 0xffff, 0xffffffffffffff7f, 0x7, 0x474cb4ca, 0x8, 0x1}, r4, 0x3, r3, 0x8) openat$cgroup_procs(r3, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) read(r0, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:35:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000084", 0x29}], 0x1) 2018/05/07 18:35:00 executing program 5: write(0xffffffffffffffff, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) fcntl$getown(r0, 0x9) getsockname(r0, &(0x7f0000002e40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000002ec0)=0x80) accept4$packet(r1, 0x0, &(0x7f0000000240), 0x7fe) write(0xffffffffffffffff, &(0x7f0000000040)="fef4d252edb789e826e0e25e27cb4950ea0ed4997a21f443ab73b1f3067ccf3296dce62d31fcd16e9f2beff7d10c16c49e9b948e60fc28954684eee81d6ef3f8d4b74db6e77616741c7d72ed8aa13bf651ebeafff87438dad0ec20dddc757bfd9c500558f71f433de24664b4bd17de86c55400a95805715fa646bf5eb4a4824c47360e3826e1bda39072aa07a8d044b7ac1ad8f2580c883ff819cf7458052f082c792fad62efc17393a7eaaeb038f7df3ff7b01aaf040d9ba7d206669b3dc2c83e3bab2fde7455dfe5650bffde68add27d93e3d1b238d9cbae497e446954990cf6ea09736c08e4ea60d92f1c", 0xffffffffffffffc8) r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x0, 0x4746a70b36e1c74c) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00000001c0)={0x6, {0x2, 0x4e23, @rand_addr=0x7}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @rand_addr=0x5}, 0x8, 0x3, 0x1, 0x6, 0x0, &(0x7f0000000180)='vlan0\x00', 0x10000, 0x2}) 2018/05/07 18:35:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x2]}, 0x10) 2018/05/07 18:35:01 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x601, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x327dfa90}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0xfffffffffffffff7, 0x30, 0x1ff, 0x3ff}, &(0x7f0000000140)=0x18) r2 = socket(0x4000000000000010, 0x802, 0x0) write(r2, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/05/07 18:35:01 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000015e15)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303afffe8000000000000000000000000000ffff020000000000000000000000000001860090780014000060c5961e00000000ff0100000000000006030000b7350001ff020000000000000000000000000001"], 0x0) fcntl$setlease(r0, 0x400, 0x0) 2018/05/07 18:35:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x7ffff000}], 0x1) 2018/05/07 18:35:01 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:35:01 executing program 4: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000208ff0)=[{0x1000020}, {0x16}]}) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x408000, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x1, 0x1, 0x1000, 0x2, 0x0, 0x4, 0x20004, 0x2, 0x5, 0x10001, 0x2, 0x6, 0x0, 0x100, 0x8, 0x5, 0x8, 0x0, 0x10001, 0x6, 0x10001, 0x6, 0x0, 0x6e6, 0x0, 0x1, 0x1000, 0x8, 0x200, 0xffffffffffff7fff, 0x3, 0x1ff, 0x0, 0xc2, 0x4, 0x6, 0x0, 0x8, 0x1, @perf_bp, 0x20020, 0x4, 0x80, 0x7, 0x2, 0x6d59, 0x3f}, r0, 0x8, r1, 0x9) 2018/05/07 18:35:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xc00000000000000]}, 0x10) 2018/05/07 18:35:01 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x200102) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000000040)=0xfe, 0x12c) 2018/05/07 18:35:01 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000180)={0x0, ""/155}, 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000ec0)={r0}) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)={0x1ff, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, [{{0x2, 0x4e21}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @rand_addr=0x2}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r3, r5, 0x5, 0x6) 2018/05/07 18:35:01 executing program 1: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x180) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000380)={0x8000000000001cb, &(0x7f00000002c0)=[{}]}) r1 = socket$key(0xf, 0x3, 0x2) set_robust_list(&(0x7f0000000080)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x2}, 0x18) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x3, 0xa01) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f0000000140)) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="02180000100000000000000000000000030006000000001688a9a60002004e207f0000010000000000000000030005000000000002004e2000f5f3108d312858e0dce470160a6600b151efaea018952f000000000000000000000800120000000000000000000000bef562270000000000000000000000000000ff0100000000000000000000000000010000000000000000"], 0xffffffffffffffae}, 0x1}, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f00000000c0)) 2018/05/07 18:35:01 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x4c00) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x17d) 2018/05/07 18:35:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x20a64029}], 0x1) 2018/05/07 18:35:01 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockname$inet(r0, &(0x7f0000000180)={0x0, 0x0, @dev}, &(0x7f00000001c0)=0x10) flistxattr(r0, &(0x7f00000000c0)=""/172, 0xac) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000080)) write(r0, &(0x7f0000000200)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff278f38923b24a2dba14a462cb4758b13f6e4c3b752ec46210ef5f2d26ee8816db91b54d2b3c695d7e242426331f3d93206118e144e1dc1e6aea3f1fc85f509f2200ff0fd4a0737979a0c36b67b2dc198d598e521ea0c626213bf944836ab85fc827db0126fe4684e2edb833f98f34a3c8b2ab069ec5e127da7a6cbfde36cdb86d9b7093e8a698af3788b04da2b968702d8ad093bd1710dd6cb35ba44e360e384427f85f0f868d9ac6d93a74430b3f2d6bd", 0xd2) 2018/05/07 18:35:01 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) fadvise64(0xffffffffffffffff, 0x44, 0x8, 0x5) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000000080)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40500, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1}, 0x8) 2018/05/07 18:35:01 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xa, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/235, 0xeb}, {&(0x7f00000001c0)=""/110, 0x6e}, {&(0x7f0000000240)=""/124, 0x7c}], 0x3, 0x0, 0x0, 0x2}, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000a40)={&(0x7f0000000340)={0x27, 0x0, 0x1, 0x1, 0xffffffffffff9b01, 0x7, "a4458278c7522e669db0eab9c565314c59a7ce27cbe676b6ee98fd028a18e7539004ec2a3a644900a83a643eb0386f1b53342065f0711d69c9ec143b8d38ff", 0x3e}, 0x60, &(0x7f00000009c0)=[{&(0x7f00000003c0)="c1f92e931b7dc900a2f2b3fe173bf570be9182012a93b94cc80da7c719e267f20b65bf88c9456d8e194388f3d4f944e2515536379a7c382d7610df7fae5790662777361dff0497bc6dcf55", 0x4b}, {&(0x7f0000000440)="d1bfd43077176cc299e20519b0d32bffb4a75f008b51da9484ce645efa8fb2f27426386d01a7920c9c1988c63f599ceaa8559e5521d31e8d83c38fda0690c73b55a5fac4bbbe9f439d3d37d93e0a8fe34956a2492e0cd6ff6f7d06b3acb74da20d487cd3f587c258cb29f84b46b148da1b4b408ec671b404a6395acb6eb0a810221a68907ec774c5101346b028c56da0c52b34bb", 0x94}, {&(0x7f0000000500)="c99a2d294072eee036c35b315c22863708a1cae0a46fa327e459ea5b633aec4d7febb1ab876129f3c9577a59d5852693b1688211f9f44c2cd31d3cc522ad8a6c8195e95b1c8ec8c53f8065235cef70f2d0673451729151c2d0bd8ba16eb0aec63c539a7dd0ef095f277805555770fc8ebb3263aff4d5e4365b072f552fb2dcf8aee0debdb48e1bb0fd3d92e6aac03b3f4a0e76509595efef51b55f1b95fc2fd0d83308a688f6bce8bd2555eb9ace948ed34103fc9ff8815814c3c055fb360b96834bf2d6da56b043a27cff4fa993b3d402836d9db5833849de933cc321bfa3999637", 0xe2}, {&(0x7f0000000600)="d8c4b7a659b067fbc75f99e42e4653b22a002936ec07b75a873be48f9b60a77f7cc3007babb7846c107929ca791fdbdb11e5473fc2ba48475c2c4e6c6a1419afb90ba255b5151d1079af58a0d53690f62d00297b212ff52a438e4a8bc5fdc12adf21c032a3890bd4c32437a253d526ed4747c92c0f40299f889b9fa862ebbb6971d881c2df3a8678b5aa3de7c68b6bce56896d215353555016509e90a938fc6452e788e24e", 0xa5}, {&(0x7f00000006c0)="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", 0xfc}, {&(0x7f00000007c0)="cead2ad53ce44ff82c49f6589e135cff8b5c1e4d9e2db6740d9cb6b94e8775633003027462034f2b3de0ee97bb9befa150ec67f11bb16fba06d23d2626f7fdb39c6a0d2b10a0c0e4f187cd954ea6a9301c3cb347636bfc5737dae2860b3b2719d53dce1e8c752f9cdfd7e767eba063a09b6e507160f34069", 0x78}, {&(0x7f0000000840)="d9632901db79e6eda1d4e57706f975afa9db0e89a5b53397a8e72ad97dd0c40f773509fd700b5f44b7ba6913888337865365c6077c281e922485bdeb4947a8db16d6b1a6159b97cc28bd37244f53f82f99ebecd29dd8439ed29a9f51f01ff8548dcbdb8391e557d4c5b9b9d38020195c104ca775e9ba38b2ceb1107b3dbc64dc866b7b6bb57c3ada10990a43cdf3636d64f359fb9d676ef8f1b920c8aa4cba56291718d1b6e60a601f438441818b9afbe4fd827a97b58cd08c9e140b663be7a752c7197e7b2927c8a1112e0277fb26d429c693474b5109ed", 0xd8}, {&(0x7f0000000940)="c9a04af9e155dab51e30f4402dbc50747c418f3df16360a4bcee0507bf5a30df9e507ebe18e541c085cf65ae99dcdb3ba5c85f94d5e5f571396498f02fa101b3d99605ded2351a182937768c38c81d1c35a23299febcfe025fe53fc62fbd", 0x5e}], 0x8, 0x0, 0x0, 0x8000}, 0x0) r1 = getpid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000ac0)=0x0) setpgid(r1, r2) capset(&(0x7f0000594ff8)={0x19980230}, &(0x7f0000000a80)={0x0, 0x2}) setpriority(0x2, 0x0, 0x8) [ 976.186922] audit: type=1326 audit(1525718101.927:695): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=23502 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/07 18:35:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x69]}, 0x10) 2018/05/07 18:35:02 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x3, 0x1, 0xffffffffffffff80, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f00000000c0)) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:35:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x33fe0}], 0x1) 2018/05/07 18:35:02 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) io_setup(0xc12, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x10000000, 0x0, 0xf, 0x0, 0x0, r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, r0}]) 2018/05/07 18:35:02 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB="10ffa42a0000"], 0x10}}], 0x2, 0x8000) r1 = msgget$private(0x0, 0x1) msgsnd(r1, &(0x7f0000000000)={0x86d283036516a33a, "1b25826a022712939b71bc569308487f68c77f9b45c0117b4409ecd5ef311904a843cac019ff33c3be4319997743d7ae78c87b2f809c4c09eea232b69cdaa81cae2c3152360ac1cf93e2ed7cbc9f077cfd5c7470b59b01cef6ec15"}, 0x63, 0x800) [ 976.958765] audit: type=1326 audit(1525718102.699:696): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=23502 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/07 18:35:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x700000000000000]}, 0x10) 2018/05/07 18:35:02 executing program 5: r0 = socket(0x4000000000000012, 0x2, 0x40000000000) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800, 0x2) getsockname$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x10) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000080)=0x1000) 2018/05/07 18:35:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0xfffffffffffffdef}], 0x1) 2018/05/07 18:35:02 executing program 3: r0 = socket(0x40000000015, 0x805, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xfffffffffffffffc, 0x24) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) getegid() bind$inet(r0, &(0x7f00000a9000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000dbf000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x3e3) 2018/05/07 18:35:02 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000ec0)=ANY=[@ANYBLOB="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"], 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x0, &(0x7f0000000280)={0x3, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)={0x1ff, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, [{{0x2, 0x4e21}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @rand_addr=0x2}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r3, r5, 0x5, 0x6) 2018/05/07 18:35:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001480)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="a07811353c19390310e9263994b7a9463c745fdc930ac94ca897748787af54c014a33d7ce37018a47a010ea49babe097039cc06e32111881a760a66c53c79691ff288cdd1f45df59f9aa20a28533a70f0edb023931ecbb67a8b12c974c5011d96ed4ef5eb0921399f8fb49b57b645d0387b4e509cf081603de5f9564b1b3fbb81137b040ae72efc6ec0b6888af2e0fb799182f2574c1f5b7b5837fc35371812206d54b78095f91841cc51729d2896cd67692392c8d07e504854bbc94", 0xbc, 0xfffffffffffffffb) keyctl$invalidate(0x15, r1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc0\x00', 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002300)=[{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000380)="cf31eefd35409cbc5a1d6cdd94f2d3a182c997ccc55111a91311c1bff3791c065b78a84a3cb40200c8b91492", 0x2c}, {&(0x7f0000001500)="7fa8f54cc8371632df28b60297cf9fcd806567a9a2228e2678b85ab59dc73e5edacd082c7dfd3f94e514afcc84ed57ab5aea554ca121072de34f85ec8aaf90ae14a072309724d7b0a8076535524ee40a151c3efd62551955568610927135e7225ae1", 0x62}, {&(0x7f0000001580)="bb0c21f19e75d5a833f0e216fd0df7d3e2c4429707c530d93cff85babebe334fe2c480e38831a51ba390ab42111ed94cca801522610e4de43d1b04a81678e98e03f7f78ccecfca5978e332617b4f647e9505bdfe5e31603e6ad02d682437a4fceb4a2177fdfa1311497680780082ff34c25631d38bf5f302993c5909c7a1bcae7b8e79bfdba9448bb2f451ffcb2011904e85eaa2c0ec15f4985b09cf30ad30f29ef24d622432f477c62303448ced44405705473105731cf733d2cd78fa9a3ddc213bc7c1b30a9cde7d8d1cc935cd8db7269729071f306fe3ce5bdb50a3e2895b67b1d02acfea027c5eb32a2a6ab5198365d43d11", 0xf4}], 0x3, &(0x7f0000001680)=[@iv={0x88, 0x117, 0x2, 0x6f, "e7058e5152919dd9f560e3a1ff1d8519f8e53ce36f84d7719e7c3a961976e34dcf9bc3ae00a9b84215d65b19ae26d74590c71c4bbee7bf2d010a5f3c81dbc6bd29c4525120fadb85fb6dd08a0ac0797c8a6b1582844cd8ecb48a0a25c6cb130ef347906502034988640dd3013d91f6"}, @iv={0x98, 0x117, 0x2, 0x83, "2921356f553d99bd103dea067c9af9a48f2f9a9a2e593617278a407872c6ecaddb2cce77082684ee0b43f86e5cb5847ebdd641b34bbddb8ccfa74637d18907825193c8635514d7f9f43772e7f825ae0e29e0ab6c6dbc8a9b3728bc682542cadc8ea4cacb2cda567c637e0d2708bb1180ef6ab8962484ebe83ab1334231a3c1d4f856ff"}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4}, @iv={0xe8, 0x117, 0x2, 0xd3, "6001e1bb7c061d3a6abb885b0eb586f3b8fb33bf681cd89bfbb4ba4c5757bf09eb9b02d5b032614e45e5fbd1a57bf6ae034d4bda4a42baab9e9ab086d63edbbcbdee7ee404b1b267a2b72e14a234da6f8f1d5d309f50c3569a9c32ae63acc6f71c7907e40ea6287ffb6fff03f10a449d5dd6e60ecafc14983217cdf527d642e754855119bd7d4541e306aa0c453bb5ae08e665af6f597935d725b58eca95c353155c7b001e10bcda0e51e640e7e6f90d3abf48507ad9eb010784a1a2b76fa68937c54f9f354ef7ef4b84316ea6260eace0df2f"}], 0x238, 0x1}, {0x0, 0x0, &(0x7f0000001900)=[{&(0x7f00000018c0)="be01629cd3a430617847ba5316570dc399d9fd0c114b107c48e4aa", 0x1b}], 0x1, &(0x7f0000002900)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 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{&(0x7f0000004ac0)="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0x1000}, {&(0x7f0000001f40)="3a5ff0f1a4b8851adbb6a0406ed3b0280533a8cfef0e33e10012576173baf52367cc03157669854938c8bc14d3d098231e18a961390600aac2c11117dbabf8918ca7f6fbc82fa324994b02e73b0e6f9021d9d0ec16af1dfea9dedd5f264f4ca019884395af498ecc2e5c3a44111a2c846ef717a96ec0b018ca1487231b8c", 0x7e}, {&(0x7f0000001fc0)="44612e195a48e2b470da509024a596a591f7b2900e60a5040cf76fbd1ab7533856a99bf1de84b714e6e47173574f33dd402db2317635c360df2c88af0e14623146ec312871eac081570de97d157f701125e73b4ae148a31bc1aaaf308b555d", 0x5f}, {&(0x7f0000002040)="674ca200908343c43847e0558cc5de1907ff5a43a3b5334d5d2597a27e066ff48dc9f197a33013153359931d23e9742a06c49db7e97001b32f7ba2bbbc067792b6d0c594476015118087bb5584c230f4a2f105ea1c91752bed69b238a50797a9ba27fcbbedaf1f0a87f442e409f3d2c658022a93f0d376b866a1d1be55a8392bc0fe1362e43363d8b686d271aae981f8ed4ea38f94641025a5e980021190e12f719d9e491de08919917f2ccd64ff5072b06f28d6ca730696955fd05c1b1c49c0e62b008ce58d2cb05bdbfe8f90f9860e44d9076799", 0xd5}, {&(0x7f0000002140)="1b4f5e557ec582e6112ff05c5175fed0f119769a8c095eeca34f34c71a1706e7ce9da49362dea2ef5207b9ea8bd242d07180979a058574f50d2ff86299c7956a72b9235c42c10b51508915b9560488937c08175d4d43a31b4d4c06c966c01db158388b365533c3fc2b49ce002ff1f7b3f2d5de06671c557389f343993e4c", 0x7e}, {&(0x7f00000021c0)="bc1b5a9b81a5ea18fb62e6c3e732aca8fa8d7bf781b3acb7ab71cfef82b0821b4b9e83a1f1bf872e32b649a7e3180aaf2c58a610a46f7ead6cd390ed2296c633753018f98c67ce514efc03c50c15de9cd8e2babc519b34affad9d3d7a549c7a34b2aa85bd8c5f58bf769ab37577aef0c52997d9bdecb", 0x76}, {&(0x7f0000002240)="2290d341afa9e3370a8dba024ddc30120f52d98851f566e0db56936f70ab4af0dd28d85f1c018ec8e4793d9126c269a34dd1688f0ffdcc76c11e2dc938f9", 0x3e}], 0x8, 0x0, 0x0, 0x1}], 0x5, 0x40000) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002780)="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", 0x148}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r4 = request_key(&(0x7f0000000300)='logon\x00', &(0x7f0000001940)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001f00)='user\x00', 0xfffffffffffffffd) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r4) 2018/05/07 18:35:02 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:35:02 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) getpeername(r0, &(0x7f0000000f00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x80) 2018/05/07 18:35:02 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0xa, 0x4e20}, 0x3, &(0x7f0000000300)=[{&(0x7f0000000200)="a0", 0x1}], 0x1, &(0x7f00000003c0)}, 0x0) sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f000000a280), 0x0, &(0x7f0000000040)}}, {{&(0x7f000000a440)=@can={0x1d}, 0x10, &(0x7f000000a5c0), 0x3a5, &(0x7f000000a600)}, 0x3}], 0x2, 0x0) 2018/05/07 18:35:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0xf}], 0x1) 2018/05/07 18:35:02 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000002fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000000)) ioctl(r0, 0x40084149, &(0x7f0000002fdc)="8a") pipe(&(0x7f0000000040)) 2018/05/07 18:35:02 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:35:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x9}) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0, r2) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0xefa, 0x3, 0x101, 0x204}, {0xffff, 0x7, 0x1, 0x9}, {0x2, 0x1ff, 0x7, 0x1}, {0x6, 0x7fff, 0x0, 0x2}, {0xffffffffffffffff, 0x1ff, 0x9, 0x8}, {0x7, 0x4a, 0x6, 0x7}]}, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) close(r1) 2018/05/07 18:35:03 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:35:03 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x7}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x800000001}) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file1\x00', 0x0) rename(&(0x7f0000000200)='./file1\x00', &(0x7f0000000180)='./file1\x00') mount(&(0x7f0000000040)='./file1\x00', &(0x7f00000feff8)='./file0\x00', &(0x7f000067dffa)='romfs\x00', 0x2001000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/07 18:35:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x10}], 0x1) 2018/05/07 18:35:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x8300000000000000]}, 0x10) 2018/05/07 18:35:03 executing program 3: syz_emit_ethernet(0x1, &(0x7f00000005c0)=ANY=[@ANYBLOB="0180c200000331867c74618b080502ffff9a07000000225e7dfab0fdb489f3faa505f006fe1e52902e04e88e09ab67253f42e4d4e9b42215837e5fb3e812b9e7109759f4d6a96ab9370450bf71ba0beed280f1f7f64c814ed1fbf80bd7d9c5da72b2a76499610b68f13c5e6afaab0206cd02ce64ae57eb873cced2a914279b1501cb5f93ee94fe9837f4416b60043f2f5b1041c462591abcebb6adf22c293166cb04f773c799f4974d6cd53ba34020175ff3e30c369f127202cbc9c5c350738630a852b6d3252ab1"], &(0x7f0000000200)={0x1, 0x1, [0xd14, 0x32a, 0x90c, 0xa3b]}) r0 = socket(0x8, 0x5, 0x3) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000240), &(0x7f00000003c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000400)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000000940)=""/81) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f00000001c0)=0x9) r4 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000a00)=@full, &(0x7f0000000500)=0x48, 0x80800) getpeername$netrom(r4, &(0x7f0000000d40)=@full, &(0x7f0000000580)=0x48) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) setsockopt$inet6_tcp_buf(r5, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f00000006c0)={{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x3aed}, {0xa, 0x4e24, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x39c9}, 0x9, [0x8, 0x5, 0x72, 0x8, 0x7, 0x9, 0x0, 0x101]}, 0x5c) sendto$ax25(r1, &(0x7f0000000780)="30dbb632cb7bf7e070679e5827f1690ad8cdb2c00dbc752f5ef21661519e252835232a7aa66d17bf3741dd9146e7c657f1e453e88cc92754d022a4bd112771d4b743f1f6dbfa92c3c0fcc6a75c96a766b54128b3ce2ce6f0ed7b808c3f9748e276613e5c7322d7c6010741d6890366ff1db7f1dec2e6bf23f092d73d786868da349804e38b603a4c9c1c980b4cf699948ee55716a3e1bb15aeb81fd2ea559a24bf8f12d3bdef96c6ade237013322388901bb755088d94116e4d0888888cbd5d01cec3b85b0db036f9dc462b1792d9253ce044bf8012bfa052be358f5699f989f", 0xe0, 0x8000, &(0x7f0000000000)={0x3, {"909fb6682f873c"}, 0x5}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000001100)=ANY=[@ANYPTR64, @ANYBLOB="0ae50b6c770b0b0a52849a120fe9", @ANYRES16], &(0x7f0000000100)=0x3) r7 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_inet_tcp_SIOCOUTQ(r6, 0x5411, &(0x7f0000000c40)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000a80)=ANY=[@ANYRES32, @ANYBLOB="d407000000040000006430d4011f966afc5b45061e44fbffdeab05e884e9a9cad336c5ba7c1349d685809b10ab42008139231688885dd3ca7bc02111d1534813f06435a202b6232590a52296dd1a7a9d779a8d355123429daf6726aab1eaaddf399d8ceae06a499c1e1630185793f5f20f89eb1c138baf026883dedbd72cfc69b0c1f1292601693fac2dab27239d0605d2660e1c0a56d40c0ac75463f87c81a98ae8e7d907801cb7b2f2b1ac7913ca02581162196df4fedad7e65c0daa36cc3bb656"], &(0x7f0000000740)=0x2) getpeername(r7, &(0x7f0000000280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) setsockopt$bt_BT_FLUSHABLE(r8, 0x112, 0x8, &(0x7f0000000180), 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000480)=@assoc_value={0x0}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r8, 0x84, 0x6, &(0x7f0000000b80)={r9, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f00000009c0)=0x84) read(r1, &(0x7f0000000880)=""/141, 0x8d) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000c80)={r10, @in6={{0xa, 0x4e24, 0x10001, @dev={0xfe, 0x80, [], 0x1c}, 0x6}}}, &(0x7f0000000f00)=0x84) r11 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000540)=r11, 0xffffff09) setsockopt$inet6_int(r5, 0x29, 0xc8, &(0x7f0000000140)=0x2, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) close(r5) 2018/05/07 18:35:03 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000180)={0x0, ""/155}, 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)=ANY=[@ANYBLOB="ff0100000000000002004e21ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000600000002004e210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e247f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e230000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f00000100000000fb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r3, r5, 0x5, 0x6) 2018/05/07 18:35:03 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000000080)="0e121262d4187f58b4", 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0xc944, @mcast2={0xff, 0x2, [], 0x1}, 0x100}, @in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0xc}, 0x3ff}, @in6={0xa, 0x4e20, 0x62, @mcast1={0xff, 0x1, [], 0x1}, 0x9}], 0x54) 2018/05/07 18:35:03 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:35:04 executing program 1: clone(0x200200, &(0x7f0000000380), &(0x7f0000000080), &(0x7f0000000340), &(0x7f0000000180)) mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000000380)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f0000000180)=[{0x6}]}) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000040)) modify_ldt$write2(0x11, &(0x7f0000000040)={0x3f0, 0x0, 0x2000, 0x3, 0x0, 0x9, 0x9, 0x2, 0x4, 0x9374}, 0x10) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) open$dir(&(0x7f00000001c0)='./file0\x00', 0x801, 0x0) 2018/05/07 18:35:04 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) 2018/05/07 18:35:04 executing program 4: r0 = socket(0x0, 0x4, 0x7ffffffd) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc2f95)=""/107, &(0x7f0000000000)=0x6b) 2018/05/07 18:35:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xb00000000000000]}, 0x10) 2018/05/07 18:35:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0xfffffdef}], 0x1) 2018/05/07 18:35:04 executing program 5: r0 = socket(0x3, 0x2, 0x400000001) write(r0, &(0x7f0000000040)="220007001a008371008900040080010f05000000fe3b06000f003d4d38e2ff27000000", 0x23) fcntl$setstatus(r0, 0x4, 0x6400) 2018/05/07 18:35:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x900000000000000]}, 0x10) 2018/05/07 18:35:04 executing program 5: socketpair$inet(0x2, 0x0, 0x4b2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'sit0\x00', 0x8303}) r1 = socket(0x4000000000000010, 0x7fe, 0x101) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x2b, 0x7, @thr={&(0x7f00000000c0)="ab9153f51109916d", &(0x7f0000000100)="cbd0688c8b399e57bd8d3949f31d0ba646ac4d446ad150009d1a84fd57b3c202bd05dbdd0fd2ead25393c40f36e05cda2d2fb3e2384e73aae4271725736edb8f70f1be9ccd605456230daea588d6fa7abfd4e507fbe86c7a9ba0eb317f71d4f3f36eff1dbf71300f8f4bc429147b9860e3c399116dc77b652c650e92eee0aadbceb4d48dc8a025710411f971d9e8fea175a37103f1fedf"}}, &(0x7f0000000200)=0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000000280)={{r3, r4+10000000}, {0x0, 0x989680}}, &(0x7f00000002c0)) write(r1, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:35:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x2c}], 0x1) 2018/05/07 18:35:04 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0xfffffffffffffffa, 0x60c400) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x1ff, 0x8a, 0x8001, 0x6, 0x0, 0x81, 0x1000, 0x143c1abbc269d61f, 0x2, 0x6, 0x3ff, 0x8, 0x7, 0x40, 0x0, 0x0, 0x81, 0x1, 0x3, 0x6, 0x100, 0x7, 0x0, 0x6, 0x1, 0xbaf, 0x9, 0x0, 0xd74, 0x83b, 0xfff, 0x6, 0x81, 0x3b00c778, 0x7f, 0x5, 0x0, 0x5, 0x4, @perf_config_ext={0x100000000, 0xffff}, 0x2089, 0x1ff, 0x3716, 0x6, 0x3, 0x9d, 0x3ff}, r2, 0x10, r3, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r1, 0x541b, 0x707000) [ 978.755454] device bridge_slave_1 left promiscuous mode [ 978.762399] bridge0: port 2(bridge_slave_1) entered disabled state [ 978.789626] device bridge_slave_0 left promiscuous mode [ 978.795303] bridge0: port 1(bridge_slave_0) entered disabled state [ 978.861607] team0 (unregistering): Port device team_slave_1 removed [ 978.873380] team0 (unregistering): Port device team_slave_0 removed [ 978.885881] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 978.900965] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 978.933867] bond0 (unregistering): Released all slaves [ 979.802686] IPVS: ftp: loaded support on port[0] = 21 [ 980.237864] bridge0: port 1(bridge_slave_0) entered blocking state [ 980.244308] bridge0: port 1(bridge_slave_0) entered disabled state [ 980.251824] device bridge_slave_0 entered promiscuous mode [ 980.282730] bridge0: port 2(bridge_slave_1) entered blocking state [ 980.289188] bridge0: port 2(bridge_slave_1) entered disabled state [ 980.296585] device bridge_slave_1 entered promiscuous mode [ 980.324975] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 980.354983] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 980.437879] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 980.469360] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 980.500246] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 980.507256] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 980.537149] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 980.544180] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 980.626212] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 980.633702] team0: Port device team_slave_0 added [ 980.663745] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 980.671245] team0: Port device team_slave_1 added [ 980.700377] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 980.731500] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 980.760673] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 980.768081] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 980.776983] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 980.801226] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 980.808359] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 980.816857] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 981.092680] bridge0: port 2(bridge_slave_1) entered blocking state [ 981.099106] bridge0: port 2(bridge_slave_1) entered forwarding state [ 981.105816] bridge0: port 1(bridge_slave_0) entered blocking state [ 981.112215] bridge0: port 1(bridge_slave_0) entered forwarding state [ 981.119764] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 981.535177] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 982.134568] 8021q: adding VLAN 0 to HW filter on device bond0 [ 982.230285] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 982.324458] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 982.330736] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 982.338579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 982.435314] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/07 18:35:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x8dffffff]}, 0x10) 2018/05/07 18:35:08 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:35:08 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) writev(r0, &(0x7f0000d7dff0)=[{&(0x7f0000b70000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) r1 = open(&(0x7f0000000000)='/\x00', 0x40001, 0xa) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000040)) 2018/05/07 18:35:08 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket(0x4000000000000010, 0x802, 0x0) write(r1, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={'bcsf0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) 2018/05/07 18:35:08 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0xc0}], 0x1) 2018/05/07 18:35:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000000)) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00000000c0)) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000140)=""/97) 2018/05/07 18:35:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000000080), &(0x7f0000000040)) 2018/05/07 18:35:08 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x0, 0x4) msgrcv(r1, &(0x7f0000000ec0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000031a15e04e9dcea0027c785afdc110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001b059c04c547da5dbe5b48550879b913437001c2b0ca03de5627e3477809db5c22cdb5d1062fc86a7cb88f9816e8b032b6fac750d0efb1f5b997b3146710616fa42cc85a0ea161269c8eac55b2b8c64338edeae99333a18dae70edfd4d242a8e35a218571313ce0389c61518585883fb9a9bd6414732566e3937c3ff64bcf8a15cacf1770c2ac6830988"], 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r3, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)={0x1ff, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, [{{0x2, 0x4e21}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @rand_addr=0x2}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r3, r5, 0x5, 0x6) 2018/05/07 18:35:08 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000040)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:35:08 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="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", 0x1000, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r0, 0x6) keyctl$get_keyring_id(0x0, r0, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000040)=0x4) readv(r1, &(0x7f0000000240)=[{&(0x7f0000002040)=""/4096, 0x1000}], 0x1) 2018/05/07 18:35:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x2, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) mprotect(&(0x7f0000287000/0x2000)=nil, 0x2000, 0xc) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10200000008) 2018/05/07 18:35:09 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) r1 = semget$private(0x0, 0x0, 0x45a) semctl$GETPID(r1, 0x1, 0xb, &(0x7f0000000040)=""/234) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) fcntl$setlease(r0, 0x400, 0x0) 2018/05/07 18:35:09 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:35:09 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x400102) r1 = semget$private(0x0, 0x7, 0x26) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x1}) semctl$GETVAL(r1, 0x3, 0xc, &(0x7f0000000180)=""/121) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000140)={0x652, 0x232, 0x8, 0x0, 0x8, 0x8e46}) bind$alg(r2, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000002440)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000380)="556293948d8580bd42c4d892c8da3316dbe37d3613d5b3ed2ae11984dc05d8e3", 0x20}], 0x1}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) fstat(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() syz_fuseblk_mount(&(0x7f0000000200)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x7001, r4, r5, 0x100000001, 0xfffffffffffffc00, 0xc0002) recvmsg(r3, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/05/07 18:35:09 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0xec0}], 0x1) 2018/05/07 18:35:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xc0]}, 0x10) 2018/05/07 18:35:09 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0xffffffff) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0xa, 0x12, r0, 0x0) mlock(&(0x7f0000399000/0x2000)=nil, 0x2000) 2018/05/07 18:35:09 executing program 5: r0 = socket(0x1, 0x80f, 0x0) socket$packet(0x11, 0x3, 0x300) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:35:09 executing program 1: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x200000000003, 0x300) ioctl$sock_ifreq(r0, 0x80000089a2, &(0x7f0000000300)={"6272696467653000e7ffffff00", @ifru_settings={0x8, 0xb2, @fr_pvc=&(0x7f0000000540)={0x6}}}) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = geteuid() r4 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000006c0)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000380)=0xe8) setresuid(r3, r4, r5) r6 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x1, r6}) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$VT_GETMODE(r7, 0x5601, &(0x7f0000000340)) r8 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x2, 0x40) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x240, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r9, 0x4040aea4, &(0x7f0000000480)={0x101, 0x64, 0x8000, 0x4, 0x7}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r8, 0x80045500, &(0x7f00000001c0)=""/101) r10 = mq_open(&(0x7f0000000000)='-$\x00', 0x8c2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedsend(r10, &(0x7f0000000a40)="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", 0x25e, 0xfffffffffffffffd, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r11 = open(&(0x7f0000000100)='./file0\x00', 0x8100, 0xc8) ioctl$PIO_FONT(r9, 0x4b61, &(0x7f00000003c0)="70c370feebe52f5aa75fb78ff3092148707a33a6410000000008975cc7fc814351180a81f89d23b39f42a7001f0b394a107cbf98bd1501000080ffffffff7f01b79ddaf6db54bb60b6af75912a44a1242ad76065ddf7286abc17b4a20db1eb5382afbc84d30000c5dbc1d90cd018bcbf752bb27300e494b4e75f0189e831e38edf2d428afc1413f2") ioctl$KVM_ASSIGN_SET_INTX_MASK(r11, 0x4040aea4, &(0x7f0000000240)={0x1, 0x200, 0x47cc, 0x2, 0x6}) mq_timedsend(r10, &(0x7f0000000240), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) r12 = dup3(r1, r2, 0x0) times(&(0x7f0000000500)) ioctl$KDGKBMODE(r12, 0x4b44, &(0x7f0000000280)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000580)={0x4, &(0x7f00000004c0)=[{0x8, 0x4, 0x1, 0x8000}, {0xffffffff8b7732e9, 0x3000000, 0x1, 0x200}, {0x5, 0x4, 0x5, 0xf8d5}, {0x8, 0x2706, 0x7, 0x800}]}, 0x10) 2018/05/07 18:35:09 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:35:09 executing program 3: write(0xffffffffffffffff, &(0x7f00009e8000)="260000005e000900000004f839ef0000fff30f000100000000000000060000070009ff6e35ea", 0x26) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xd12, 0x40140) r1 = semget(0x3, 0x3, 0x80) semop(r1, &(0x7f0000000240)=[{0x3, 0x788800000, 0x1800}, {0x1, 0x10001, 0x800}, {0x6, 0xffffffff, 0x1000}, {0x0, 0x1, 0x1800}, {0x1, 0x9, 0x1800}], 0x5) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x101}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x1c, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0xffffffffffff8000, @mcast1={0xff, 0x1, [], 0x1}, 0x3ae}]}, &(0x7f0000000200)=0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x105000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r3, 0xffffffffffffffcd, 0x4}, &(0x7f0000000040)=0xc) 2018/05/07 18:35:09 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100), &(0x7f00000000c0)=0xfffffffffffffe7b) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:35:09 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x1b}], 0x1) 2018/05/07 18:35:09 executing program 4: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./bus\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0xfffffffffffffffe, 0x0) faccessat(r0, &(0x7f00000000c0)='./bus\x00', 0x2, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/07 18:35:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xb75dff91]}, 0x10) 2018/05/07 18:35:09 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000ec0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000090c86e5a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000890000000e3100000000000000000000000000000000000000000000000000000000000000000000"], 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)=ANY=[@ANYBLOB="ff0100000000000002004e21ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005b4df16a000000000000000000000000010000000600000002004e210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e247f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e230000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r3, r5, 0x5, 0x6) 2018/05/07 18:35:09 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xb, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@buf={0x0, &(0x7f0000000040)}) 2018/05/07 18:35:09 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000080)) r1 = socket(0x4000000000000010, 0x802, 0x0) write(r1, &(0x7f0000000040)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x188) remap_file_pages(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x100, 0x80002) 2018/05/07 18:35:09 executing program 1: mlockall(0x1) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x4, 0x3f, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000fe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) munlockall() 2018/05/07 18:35:10 executing program 4: unshare(0x60000000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x19) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="9de96cf0ffb053ecd7000001000000800000000002"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000040)) 2018/05/07 18:35:10 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:35:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0xfdef}], 0x1) 2018/05/07 18:35:10 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x3, 0x1, 0x7ff, 0x1}) r1 = fcntl$getown(r0, 0x9) stat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001500)=0x0) r5 = geteuid() r6 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001540)=0x0) stat(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000001700)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001740)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000001840)=0xe8) fstat(r0, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001900)=0x0) r14 = geteuid() lstat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000001a00)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001a40)={{{@in6=@ipv4={[], [], @multicast2}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000001b40)=0xe8) getresgid(&(0x7f0000001b80), &(0x7f0000001bc0)=0x0, &(0x7f0000001c00)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001f40)=0x0) r20 = geteuid() r21 = getegid() r22 = fcntl$getown(r0, 0x9) stat(&(0x7f0000001f80)='./file0\x00', &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002040)={0x0, 0x0, 0x0}, &(0x7f0000002080)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000020c0)=0x0) getresuid(&(0x7f0000002100), &(0x7f0000002140)=0x0, &(0x7f0000002180)) r27 = getegid() r28 = openat$zero(0xffffffffffffff9c, &(0x7f00000025c0)='/dev/zero\x00', 0x500, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002600)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002640)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000002740)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002780)={0x0, 0x0, 0x0}, &(0x7f00000027c0)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000002800)={0x0, 0x0}) fstat(r28, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r35 = gettid() r36 = getuid() getresgid(&(0x7f0000002980), &(0x7f00000029c0)=0x0, &(0x7f0000002a00)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003e00)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003e40)={{{@in6=@ipv4={[], [], @dev}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000003f40)=0xe8) lstat(&(0x7f0000003f80)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r41 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004040)={0x0, 0x0}, &(0x7f0000004080)=0xc) r43 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000040c0)={0x0}, &(0x7f0000004100)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004140)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000004240)=0xe8) fstat(r0, &(0x7f0000004280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r47 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004300)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000004400)=0xe8) stat(&(0x7f0000004440)='./file0\x00', &(0x7f0000004480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r50 = getpgid(0x0) getresuid(&(0x7f0000004500)=0x0, &(0x7f0000004540), &(0x7f0000004580)) fstat(r28, &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r53 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000058c0)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f00000059c0)=0xe8) fstat(r0, &(0x7f0000005a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000005a80)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005ac0)={{{@in6=@ipv4={[], [], @broadcast}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000005bc0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005c00)={0x0, 0x0, 0x0}, &(0x7f0000005c40)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000006f00)=0x0) r60 = getuid() lstat(&(0x7f0000006f40)='./file0\x00', &(0x7f0000006f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000007000)=0x0) getresuid(&(0x7f0000007040), &(0x7f0000007080)=0x0, &(0x7f00000070c0)) r64 = getpid() r65 = getuid() stat(&(0x7f0000007100)='./file0\x00', &(0x7f0000007140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000007300)=[{&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000013c0)=[{&(0x7f00000001c0)="c227c90c321926efe49bf021a5a4a5d3c17228944afceb2a8a8f36554ee4d4b897181841b19de0", 0x27}, {&(0x7f0000000200)="fb133ae1dd5477cdacd38d663dac428f568cd039855c4063133859867fbf25e5a45cb2e9fd17854e3f28b1fff5035db428a7555525b9750539f210df34764c6c120bf10fd7378b480e08171f4926cb36094dd1cc70d79298eff350af109b62e862f0dcf692240fc091b7867f38336ef66177871e067294e207288bb19af4bdaae5caab06dc", 0x85}, {&(0x7f00000002c0)="a326ffcc9b85986613c8bbccecfb9c5c128fec24630953a668a9e024914081d119cb61e5e6fbb6897614db150946bdfac5ef6c06dbfee74825f384ddcc00e413401b72ed39dfbe0d33e0451e7fcced2c1f2866534ed435d15da75db219e8", 0x5e}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000005840)="b402e97a5641d76169b6d8a96c7df41c65594c8c5052c7aaa3262818021e2684a4f725", 0x23}], 0x2, &(0x7f00000071c0)=ANY=[@ANYBLOB="2000000000000000010059c9374f0000e2513bc205e5cd74ce6fcbc671fa15f10308315a11ba391e4abf17448543e9b8f406306fbe0a0e3ecf1a446933816f4e354f5f441dfb7e1c768378af644b4769749460158e5d482c25000bc14cf1745dfcfc3c58858787fb25d379323c3ee22b3548e745eb32d9d148e5ebc198bd900cbaee472a63eeb9b7fdd2e6580ca5039b55f7ba29773c4d1ebd11115aaa67cd7b8f59131912f64950d167163a84a818", @ANYRES32=r53, @ANYRES32=r54, @ANYRES32=r55, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000002", @ANYRES32=r56, @ANYRES32=r57, @ANYRES32=r58, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x80, 0x20000000}, {&(0x7f0000005d00)=@abs={0x1, 0x0, 0x3ea4}, 0x6e, &(0x7f0000006ec0)=[{&(0x7f0000005d80)="19ac63187f834eae8cdc4de5d14943aaabe240880ddbcc91aff5d0259b1e42863d390b7fd270a7f7804ade7a20135b9a", 0x30}, {&(0x7f0000005dc0)="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0x1000}, {&(0x7f0000006dc0)="65697ed107fb01edbdc3b9015868f94489335d3a5d1becc585ec6d95181ff2a976d5b70b6c2b3e2804ee08c763a734d893227608229227f6dcc1e022fb6f4bb7860206532eb20c44cd505eeb4d38ede298610410aee31f45fc8eee0a0829bcdaca1fb0a82e55aab1869baf52e282e635f083b5d59178ce9492ed72623cd89d5b886b7232a09038611338338096f1a85e", 0x90}, {&(0x7f0000006e80)="ce4b271f5fa574129ec1efa1d8cc03d10b31f604e2833db438f9d2c1fdfd29b2dc", 0x21}], 0x4, &(0x7f0000002380)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r59, @ANYRES32=r60, @ANYRES32=r61, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r62, @ANYRES32=r63, @ANYRES32, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000b21f332800001c0000000100000002000000", @ANYRES32=r64, @ANYRES32=r65, @ANYRES32=r66, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x108, 0x20048010}], 0x5, 0x40) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x78) [ 984.362307] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 18:35:11 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) socket$unix(0x1, 0x3, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x1, 0x1b0, [0x20000940, 0x0, 0x0, 0x20000970, 0x200009a0], 0x0, &(0x7f0000000800), &(0x7f0000000940)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x0, 0x0, 'teql0\x00', 'ip6gretap0\x00', 'ip_vti0\x00', 'nr0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xb0, 0xe8, 0x120, [@devgroup={'devgroup\x00', 0x18, {{0x1}}}]}, [@snat={'snat\x00', 0x10, {{@random="07901c8f0140"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}]}, 0x228) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x8, 0xa0000) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000001c0)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TIOCCBRK(r3, 0x5428) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000040)={{0x3f, @multicast2=0xe0000002, 0x4e22, 0x3, 'ovf\x00', 0x14, 0x4, 0x3}, {@loopback=0x7f000001, 0x4e21, 0x2000000007, 0x5, 0x5, 0xcf9}}, 0x44) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f00000000c0)) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/05/07 18:35:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x54550100]}, 0x10) 2018/05/07 18:35:11 executing program 3: rt_sigaction(0x400000000000007, &(0x7f00000000c0)={0x4224ae, {0xffffffbfffbff270}}, &(0x7f0000000600), 0x8, &(0x7f0000000100)) exit(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) userfaultfd(0x80000) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) 2018/05/07 18:35:11 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:35:11 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x1ff, 0x401, 0xffffffff, 0x4, 0x0, 0x1, 0x40, 0x2, 0x100, 0x8, 0x2e, 0x7, 0x6, 0x1e, 0x800000000000000, 0x6, 0x2, 0xfffffffffffffff7, 0x8000, 0x10000, 0x100000001, 0x2c, 0xffff, 0xffffffffffffff15, 0x0, 0x6, 0xab, 0x7ff, 0x7, 0x800, 0x2, 0x100004, 0xffffffffffffffa0, 0x835, 0x0, 0x400, 0x0, 0x8f8b, 0x0, @perf_bp={&(0x7f0000000000), 0x3}, 0x181, 0x5, 0x0, 0x7, 0x5, 0x7f}, r0, 0x9, r1, 0x8) r2 = gettid() epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000140)={0x1}) ioprio_set$pid(0x3, r2, 0x0) 2018/05/07 18:35:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x29}], 0x2) 2018/05/07 18:35:11 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:35:11 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000180)={0x0, ""/155}, 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)=ANY=[@ANYBLOB="ff0100000000000002004e21ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000600000002004e210000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e247f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff00000000000000000000000000000000000000000000000000000002004e230000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r3, r5, 0x5, 0x6) 2018/05/07 18:35:11 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000040)="220000001a000704009439e5a98f33b5d9000c0080010f0092ac0035004952fffe3b06000f00ff27", 0x28) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000100)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)) 2018/05/07 18:35:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x5, 0x200) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000140)=0x7, &(0x7f0000000180)=0x1) r3 = semget(0x3, 0x0, 0x100) semctl$GETZCNT(r3, 0x5, 0xf, &(0x7f0000000040)=""/105) sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x19000850}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[], 0xffffffffffffff3e}, 0x1}, 0x0) 2018/05/07 18:35:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x29}], 0x8) 2018/05/07 18:35:11 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000003000)={0x0, 0x0, 0x2}, 0x10) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) socket$inet(0x2, 0x800, 0x7ff) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000003000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}, {0x0, 0x401}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x800) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000280)={0x0, 0x7, 0xfffffffffffffffe, 0xcc, "eecaf83533289ae86347e0efc660fcbcdb8a98182e8845e5f3540dac515d7358f9ef6276c8779388dd0f060d", 0x2}) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000080)=0x56, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) [ 985.435658] Unknown ioctl -2147199793 [ 985.475163] Unknown ioctl -2147199793 2018/05/07 18:35:11 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x10503e, 0x0) pwrite64(r0, &(0x7f0000000000), 0x5, 0x3d) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000080)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xa00, 0x0) 2018/05/07 18:35:11 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000080)="2200000092a800153c081b2d00000000000000000000000000000000", 0x1c) 2018/05/07 18:35:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0xe000000]}, 0x10) 2018/05/07 18:35:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x8000000000000000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x9) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x19) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/05/07 18:35:12 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000180)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000640)={{{@in=@rand_addr, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000740)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000780)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r2 = socket$inet(0x2, 0x2, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/05/07 18:35:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x29}], 0x1300) 2018/05/07 18:35:12 executing program 5: r0 = socket(0x4000000020000010, 0x802, 0x0) getpeername$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:35:12 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='projid_map\x00') ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x6, 0x4, 0x0, 0x4, 0x5, 0x18, "95209cbed4f24358c2f538d5bac2988cc24c11c69b5ea7d8c86cff3ec2d6acc04c9e14a9d1060503c681d2f295cea2876b3ad594ab24e9a7f3593ca507d09e0c", "0650a70ba7e53203fc135afe2f9995590b9c01fa055532661d48c84a5a00ba894e61e402b1791551879e87ff27a2eba430dc5cafb5214bf8b04ed263c1410604", "9a293c3e2858881076db5738e145be090bb917b9320c449cc17c536e3ea6d14e", [0x3f, 0x7fff]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000000)={0x0, 0x6, 0x5, 'queue0\x00', 0xfffffffffffffffc}) 2018/05/07 18:35:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x2800]}, 0x10) 2018/05/07 18:35:12 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:35:12 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000180)={0x0, ""/155}, 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000b40)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000ec0)=""/106) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)=ANY=[@ANYBLOB="ff0100000000000002004e21ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000cc04463043982067bbe857f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000600000002004e210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e247f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e230000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x390) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r3, r5, 0x5, 0x6) 2018/05/07 18:35:12 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) getsockname(r0, &(0x7f0000000040)=@l2, &(0x7f00000000c0)=0x80) 2018/05/07 18:35:12 executing program 4: r0 = perf_event_open(&(0x7f00000005c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000580), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000b80)=@broute={'broute\x00', 0x20, 0x1, 0x210, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200008c0], 0x0, &(0x7f00000000c0), &(0x7f00000008c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'bond0\x00', 'sit0\x00', 'syzkaller0\x00', "7663236e300000040000e2ffffff00", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x130, 0x130, 0x180, [@stp={'stp\x00', 0x48, {{0x81, {0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x4}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@broadcast=0xffffffff}}}]}}, @common=@log={'log\x00', 0x28, {{0x0, "419f3caef32aeac2b32adc0199086c2cb15ac7b2d822e2dd2525dc3610ef"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x288) getpid() epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0xaf01, &(0x7f0000307000)=&(0x7f0000000180)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) 2018/05/07 18:35:12 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="2321202e2f66696c6530202f6465762f73657175656e636572320020202f6465762f73657175656e6365723200207070703076626f786e6574302d76626f786e657430656d3020af6d696d655f7479706524d8766d6e6574316b657972696e675e76936f786e6574316e6f646576202f646549762f73657177656e6365723200206d696d655f74797065706f8569785f61636c5f616363657373776c616e303a6b657972696e67637075736574707070306367726f75706c6f277365637572d9d8b66185bca72f79ea58172a04586974795e766d6e6574312021292726776c616e31"], 0xe1) recvfrom$ipx(r0, &(0x7f0000000040)=""/194, 0xc2, 0x1, &(0x7f0000000140)={0x4, 0x0, 0x7, "20de1c80cd0a", 0xfff}, 0x10) quotactl(0x80000201, &(0x7f00000eeff8)='./file0\x00', 0x0, &(0x7f0000000000)) 2018/05/07 18:35:12 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000080)=0x3) r1 = socket$netlink(0x10, 0x3, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x808c0, 0x0) writev(r1, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x29}], 0x1) [ 986.604436] xt_ipvs: protocol family 7 not supported 2018/05/07 18:35:12 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) r2 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000075afd0)={0x8, 0x0, &(0x7f0000000240)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000500)={0x78, 0x0, &(0x7f00000003c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x0, 0x38, &(0x7f0000000340), &(0x7f0000000380)=[0x40, 0x38, 0x0, 0x30, 0x78, 0x38, 0x0]}, 0x8}}, @exit_looper={0x630d}, @request_death={0x400c630e, 0x4, 0x4}, @increfs={0x40046304}, @request_death={0x400c630e, 0x4}], 0x84, 0x0, &(0x7f0000000440)="4919be39a46f608a69e81353fe9fc7d61a1bbb90c827fb39fc141130a8f56680ab0a3a8ffcf3ae833be5f890b51af0662234e19fb1409dfbda9da389316acbf13bdb6e716ad37df854cabcc725fbfb61f8cd8ccb5d41813620694d645e66a72db5184bae850320e9f5e831c1051d5f98cc0da462b54f2084d5139fbe19848d592712f527"}) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:35:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x80300bc9]}, 0x10) [ 986.626941] xt_ipvs: protocol family 7 not supported 2018/05/07 18:35:12 executing program 1: ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000280)={0x0, 0x5, 0x2000000000002, &(0x7f0000000040)}) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x1, 0x180, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x205) 2018/05/07 18:35:12 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), 0x10) setsockopt$inet6_mreq(r0, 0x29, 0x19, &(0x7f0000000080)={@loopback={0x0, 0x1}}, 0x3dd) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) select(0x40, &(0x7f0000000100)={0x6, 0x1000000, 0x9, 0xfffffffffffffffe, 0x0, 0x9, 0x1, 0x5}, &(0x7f0000000140)={0x311, 0x2, 0x6, 0x0, 0x6, 0x7, 0x6, 0x2}, &(0x7f0000000180)={0xeb, 0x8, 0x20, 0xafb, 0xa71, 0x5, 0xffffffff, 0xffffffffffffffff}, &(0x7f00000001c0)) [ 986.704567] binder: 24158:24159 got transaction with invalid offset (64, min 0 max 0) or object. [ 986.739198] kernel msg: ebtables bug: please report to author: Wrong len argument [ 986.778985] binder: 24158:24159 transaction failed 29201/-22, size 0-56 line 3034 2018/05/07 18:35:12 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000140)={0x1, 0x7, 0x100000000000, 0x2, "a45e13d9220c21d72e4272837dcf421962a257dfc24b956e0952993fc1aa67f38af741676418a9fcc1b442b0", 0x2}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)=""/64, &(0x7f0000000100)=0x40) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000040)="f4dc31abe25a9615161d5ea9fa811de9ce5342c33f391c6a22ce8856e59adeaf4c16d634fbb81d65c933afe15a0702be78b44993e982b3314a7998803dc8c067ed9c2cb2be26db6baec026ed89105bc06f01294532644deaeffd1cec8c184be61586395b0d35ddb26a5e76b75013d244838c1fd3e84175f39b99d4a5db7ff8a77ef2bdd050e1bab5b5f7737b0f32639ddade7d7378096f120e825be74473a03a", 0xa0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0)={0x44a6fa55}, 0x4) 2018/05/07 18:35:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1004000000004) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x70200, 0x0) accept$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) writev(r0, &(0x7f0000096000)=[{&(0x7f00000002c0)="580000001400192340a14b80fd0d8c560a0600000000e076000543d8d8fe5800000024ca7f4f643e8900050028635a000510f5100002000000000000001c04ed5dfffff500002f000d0001000404080000cd22dd33a52aa2", 0x58}], 0x1) [ 986.822406] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/07 18:35:12 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000240)) syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, r1, 0x3) munlockall() mmap(&(0x7f0000f1f000/0x3000)=nil, 0x3000, 0x0, 0x400000000008011, r1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x8) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140), 0x10) ioctl$KDDELIO(r2, 0x4b35, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x9, 0x0, 0x4}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={r4, 0x400}, 0x8) 2018/05/07 18:35:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4000000000) r1 = fcntl$getown(r0, 0x9) ptrace$cont(0x1cd2f5110faeb187, r1, 0x8, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x29}], 0x1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400900, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000040)={0x10000, 0x6}) [ 986.854293] binder_alloc: 24158: binder_alloc_buf, no vma [ 986.860085] binder: 24158:24176 transaction failed 29189/-3, size 0-56 line 2971 [ 986.873167] binder: 24158:24173 ioctl 40046207 0 returned -16 2018/05/07 18:35:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x69000000]}, 0x10) 2018/05/07 18:35:12 executing program 1: mlock(&(0x7f0000b19000/0x4000)=nil, 0x4000) madvise(&(0x7f0000b22000/0x2000)=nil, 0x2000, 0x0) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000000040)) 2018/05/07 18:35:13 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ifb0\x00', 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x6, 0x10, 0x7, {0x0, 0x2710}, {r2, r3/1000+30000}, {0x4, 0x2, 0x3cc, 0x7ff}, 0x1, @can={{0x3, 0x6, 0x101, 0x2ae}, 0x2, 0x3, 0x0, 0x0, "d18639b4046486bd"}}, 0x48}, 0x1, 0x0, 0x0, 0xc000}, 0x80) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x101000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000400)={@ipx={0x4, 0x40, 0x7, "8f0bd26122ee", 0x2}, {&(0x7f0000000340)=""/70, 0x46}, &(0x7f00000003c0), 0x65}, 0xa0) mq_timedsend(r4, &(0x7f0000000240)="67f087b0df55bf01d2fc9f6b2fb0487284ea89077ffe15a76a80da7cc48b034abc0e1980b5502c9dabf0e690e043c6863f8049d0051b48edc1a30313f6650bc78f13c944aa7b174e0d94386d0f06a6eeb057c0741dfb342d9bea74ba33fc52eb5a3808dd6b05bfb962e7007b2aead62006b162038d6af75a04e75c884c95b990d068ce6822fa7cf143bf6605d2aaf44e9c9c2f55e69114d73d", 0x99, 0x100000000, &(0x7f0000000300)={0x0, 0x1c9c380}) 2018/05/07 18:35:13 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:35:13 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) membarrier(0x50, 0x0) prctl$void(0x1f) 2018/05/07 18:35:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001040)="71e67a15", 0x7f0ace7cb594f850) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) sendto(r1, &(0x7f0000001100)="1fd2c702731120f98723caea7971d479b0f8ce90c4ffae8f18dcd5e93f0a133a59e83ab9815a08992963d5feff96da3e618e5e14e1098256f0d9280000004e471fc440a1b28ce4ba1ffd5f0c04c7572adf38d3", 0x0, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0xfffffffffffffff6) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00000010c0)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1) 2018/05/07 18:35:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd), 0x0) 2018/05/07 18:35:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xc90b3080]}, 0x10) 2018/05/07 18:35:13 executing program 1: r0 = socket$nl_generic(0xa, 0x5, 0x84) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) r1 = memfd_create(&(0x7f0000000000)='cpuset(!em1,\\nodev\x00', 0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000380)={r2, 0x5, &(0x7f0000000280)=[0x81, 0x1, 0x4b470f04, 0x3, 0x1], &(0x7f00000002c0)=[0x2c1], 0x0, 0x2, 0x10000, &(0x7f0000000300)=[0x81, 0x73b], &(0x7f0000000340)=[0x5c2c, 0x4, 0x3, 0x400, 0x13, 0xc01, 0x4]}) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000140)=0x1e) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000080)=0x9e) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000200)={"76657468305f746f914193e4810e207f", &(0x7f0000000240)=@ethtool_wolinfo={0x5, 0x3, 0x7, "ba7bb0f868c2"}}) 2018/05/07 18:35:13 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000180)={0x0, ""/155}, 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="73797a30a58ce53bdcb162dbad14702625d154868a21324900000000000000001065c795a6fb9df28c28679f3e238c62f33afbed084490d44b1298934eeb80adfcca7bfbd1ab6137cab9883288ac5b8ad7e3df4ca152fd2fef7d887728fde6ef4c2cbe8db73ce795ee89"], 0x6a) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x2000000089f1, &(0x7f0000000080)={'sit0\x00\x00\x00\x00\x008\n\x00', @ifru_data=&(0x7f0000000180)="adf985b8d39b968aa06e6dd52a129c452bddaf7c073a95c48fa9ec914bfd6758"}) r4 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r4, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r4, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000dc0)={0x303, 0x33}, 0x154) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000e00)=ANY=[@ANYBLOB="ff0100000000000002004e21ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000600000002004e210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e247f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e00000010000000000000000000000000000000000000000000000000000000000000000000026ef00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e2300000002000000000000000000000000000000781f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004ea07f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006504a7337e3a6a950c73e1f758441a47b9b0f26cde757246fcfabeb8c7974c57d374164c099bf417bcac40281bba89d8a290e81d5905612799c7e5f90a1e349c676ac4934e464b6c7622c3f16b65f17a4dcdb10ce0"], 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r5, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/05/07 18:35:13 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1}) 2018/05/07 18:35:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x29}], 0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0xc, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x10c00) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) 2018/05/07 18:35:13 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xe916, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x7fffffff, 0x1080) getsockopt$inet6_int(r1, 0x29, 0xfb, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/07 18:35:13 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/raw\x00') preadv(r2, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x0) socket$unix(0x1, 0x2, 0x0) socket$bt_rfcomm(0x1f, 0xffffffffffffffff, 0x3) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000000)={0x0, {{0x2, 0x4e22}}}, 0x88) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000001c0)={0x0, @broadcast}, &(0x7f0000000280)=0xc) recvfrom$packet(r2, &(0x7f00000000c0)=""/116, 0x74, 0x100, &(0x7f00000002c0)={0x11, 0x1b, r3, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/05/07 18:35:13 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x132000, 0x10}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x6, 0x800a, 0x3, 0x7fff, r1}, &(0x7f00000000c0)=0x10) write(r0, &(0x7f00000001c0)="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", 0x11e) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffff9c, 0x3, 0x1, 0xffff, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000300)=""/136) 2018/05/07 18:35:14 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f00000000c0)="220000001a000704009433010f0092ac001500fffe3906000f05ff27000000000000", 0x22) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000080)=0x1) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000100)=@generic, 0x80, &(0x7f0000000300)=[{&(0x7f0000000180)=""/110, 0x6e}, {&(0x7f0000000200)=""/201, 0xc9}], 0x2, &(0x7f0000000340)=""/201, 0xc9, 0x80}, 0x10100) 2018/05/07 18:35:14 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1, 0x0}, &(0x7f0000000040)=0x14) bind$packet(r0, &(0x7f0000000080)={0x11, 0x1f, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendto$inet6(r0, &(0x7f0000003fd9), 0x5e0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x12, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/07 18:35:14 executing program 3: socket$inet6(0xa, 0x80002, 0x88) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000040)={0x9, 0x4, 0x1}) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffb, 0x40000) ioctl$TIOCCBRK(r1, 0x5428) 2018/05/07 18:35:14 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x29}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sctp\x00') fsync(r1) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/05/07 18:35:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xffffff91]}, 0x10) 2018/05/07 18:35:14 executing program 4: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(tnepres)\x00'}, 0x35) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x24, 0x21, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, @u32}, @typed={0x8, 0x17, @str="5e9e"}]}, 0x24}, 0x1}, 0x0) 2018/05/07 18:35:14 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:35:14 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000180)={0x0, ""/155}, 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000f40)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)={0x1ff, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, [{{0x2, 0x4e21}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @rand_addr=0x2}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r3, r5, 0x5, 0x6) 2018/05/07 18:35:14 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000040)="e048696b2cdbc0af6f534230b2f4276b9836c67c2d5fb2f7762e5e1c084c64c40bc83ad0c5c4c8776b1b47aff6de06e4d22402e95d4b1cd437cff02d4ee12b92212d6da53a522281d6223ab95995b1b87d1a2ef029801c1ac10513d775e2af8fe16086e28c2ded14e185c1da2f54000a18b2", 0x72) 2018/05/07 18:35:14 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80400, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0x0, 0x4, [@rand_addr=0x1ff, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x401]}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000dc0)='pagemap\x00') pread64(r1, &(0x7f0000fd7000)=""/8, 0x8, 0x100000) dup(r1) 2018/05/07 18:35:14 executing program 4: unshare(0x60000000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00') exit(0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x8, 0x3}, 0x90) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xb8, 0x5, 0x2, 0x1}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x3, 0x1, [0xffff]}, &(0x7f0000000100)=0xa) close(r0) 2018/05/07 18:35:14 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xb8ff, 0x400) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000080)=""/5) 2018/05/07 18:35:14 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x29}], 0x1) getpid() 2018/05/07 18:35:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xc000000000000000]}, 0x10) [ 988.886311] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 18:35:14 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:35:14 executing program 3: unshare(0x400) r0 = creat(&(0x7f0000000ff8)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000280)={0x7b, 0x4, 0x5}) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=""/229, 0xaa) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x3f, 0xffffffff00000000, 0x8, 0x4, 0xa, 0x8b, 0xffffffff, 0x101, 0x5, 0x10000}) fanotify_mark(r0, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000e22ff8)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000000c0)={{0x80000001, 0x4}, {0x100, 0xfffffffffffffff9}, 0x5, 0x0, 0x2}) [ 989.776105] IPVS: ftp: loaded support on port[0] = 21 2018/05/07 18:35:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x4e, 0x401, 0x2, 0x10, 0xffffffffffffffff, 0xc04}, 0x2c) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000140)=0x2) ioctl$KVM_RUN(r2, 0xc018ae85, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20001, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1d, &(0x7f0000000180)={@loopback, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000200)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x101, 0x1, &(0x7f0000000080)=0x5625}) 2018/05/07 18:35:15 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000180)={0x0, ""/155}, 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)={0x1ff, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, [{{0x2, 0x4e21}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @rand_addr=0x2}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000ec0), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r3, r5, 0x5, 0x6) 2018/05/07 18:35:15 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000300)=0x2, 0x4) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000000c0)={0x1, 0x21, 0x8001, 0x800000000000000, 0x0, 0x1}) r1 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000001c0)={{0x1, 0x7, 0x81, 0x80000001, "79ad7725c72c3989ddd36eb60a14d28ac64f0f27536be7b04d747ebdb1bb55e16e68d99b158360dd4f6f3271", 0x1ff}, 0x0, 0x0, 0x5, r1, 0x9, 0x8, "b4ce6be7afd2920c60c590b6d6c117d4de4105e4c801d2f0d48a4ce3b359aa8e76171f3c7cdf3b1b0e196d1bf36623bd124dd7c4a314ff23108b0f080d524a45", &(0x7f0000000180)='/dev/autofs\x00', 0xc, [], [0x7, 0x8, 0x5, 0x2]}) r2 = socket$netlink(0x10, 0x3, 0xffffffffbfffffff) socket$alg(0x26, 0x5, 0x0) writev(r2, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x29}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r2}) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000040)=0x20, 0x4) 2018/05/07 18:35:15 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10, 0x800) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:35:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x8030095400000000]}, 0x10) 2018/05/07 18:35:15 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f00000000c0)=@can, 0xffffffffffffffbe, &(0x7f0000000440)=[{&(0x7f0000000140)=""/23, 0x17}, {&(0x7f0000000180)=""/159, 0x9f}, {&(0x7f0000000240)=""/112, 0x70}, {&(0x7f00000002c0)=""/28, 0x1c}, {&(0x7f0000000300)=""/228, 0xe4}, {&(0x7f0000000400)=""/40, 0x28}], 0x6, &(0x7f0000015000)=""/23, 0x17}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xffffffffffffffff, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0xb, 0x0, 0xfffffffffffffffe, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/07 18:35:15 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:35:15 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'bro%te\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x2, &(0x7f0000008000), &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}, 0x260) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x800) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000000c0)=0x10001, 0x4) 2018/05/07 18:35:15 executing program 5: r0 = socket(0x11, 0x802, 0x0) write(r0, &(0x7f0000000040)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:35:15 executing program 3: socketpair$unix(0x1, 0x8, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r1 = dup2(r0, r0) write$tun(r1, &(0x7f0000000000)={@pi={0x0, 0xfbfb}, @void, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x3, @empty, @dev={0xac, 0x14, 0x14, 0x12}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=0xffffffff}}, 0x20) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000a84ffc)) [ 990.014681] xt_nfacct: accounting object `syz0' does not exists 2018/05/07 18:35:15 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f000036bfc8)={&(0x7f000035cff0)=@llc, 0x10, &(0x7f0000b78000), 0x0, &(0x7f000034cf66)=""/154, 0x9a}, 0x0) write(r0, &(0x7f0000a34f31)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0x1f) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0x5c, "a8c39096bfea5e32be9def0808cc63ed48c190d388edf36e49e45015a84f3b531c8de49b0a10cc53f1f0669d3445169164c32c14dfc09a1d13e97c3fa9301d3168575aef4aa4cfb741fdc65e4a11d983955d595ff097a66ced075142"}, &(0x7f0000000340)=0x64) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000380)={0x6, 0x200, 0x2, 0x7fff, r2}, &(0x7f00000003c0)=0x10) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f00000001c0)=""/205, &(0x7f0000000000)=0xcd) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000040)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000640)=[{&(0x7f00000000c0)=""/232, 0xe8}], 0x1, &(0x7f00000006c0)=""/55, 0x37}, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000400), &(0x7f0000000440)=0x4) 2018/05/07 18:35:15 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000080)={0x90e, 0x7fff, 0x5, 0x5c4}, 0x10) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) write(r0, &(0x7f0000000040)="957771b9e0d6549d77ed4c8e40ce682b8bad390e754dd1cd70cfb0dbbc", 0x1d) socket$inet6_tcp(0xa, 0x1, 0x0) [ 990.095947] xt_nfacct: accounting object `syz0' does not exists 2018/05/07 18:35:15 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000001600)=""/68, &(0x7f0000001680)=0x39b) pwritev(r0, &(0x7f0000001580)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="4b56252c3986c6eacf68ce1afa189adde4809996840530562765b4a107df8e05244ed74f3a2cee167b8ef7f03cd96ebe9b966fafde2d222cf1731815719d6b93d339cc7225fbbd356adf11b15cfbacdcb76a7cce799f82adda8b431e4358774359b9d2cf54073f232c7170b8ccad73e997c3b4600bf0219341959ce516bc6677a5f5efa8abbd978e8ac7d9a0f343de90d8c1de6122169964a62dfc7b058755b4552472431acf0334eaa169ffd884c7a3bb202386458992c65f7352f02bb96c425092647e19949c2dce6ecca250a3939605", 0xd1}, {&(0x7f00000011c0)="280d04677c90b9760e0c90e9dd4fce939d36ba190c868c39967b7592f443bf0788fafe64ba311b6a0c79851698fd2a1b9d5658275c25aa0575ff0b0d454e504e8b8bb45abd6151236cac910107887c8e16669bd4574696e0a2e30913d2c67d04a8ae91e0c522cbe6300f98835c862242bc04fa5bef179fd2d27c2cb88c80", 0x7e}, {&(0x7f0000001240)="29c69b7f200fc4fffb13ed032b24f32edfaa39e11896300a04e97a065803e39b9cac5c3bd6dc0c660c759c7ac7a7adffc4d3bac971bb74dc0f450fc7a197b92b82fcf5e7f3577ec581d5640b444ec228d48c87ad29fffcf36feb1c70b098ff454a152b4ceac9dea3d5bd48aa10fe268b0e31017b238b5cc6cea2a4d1b5757fd4e0dd131e0ccc2393c93dc00731f7af68", 0x90}, {&(0x7f0000001300)="7fba150b092e15ac65c68033a1324296b93adb556fd136dca6893f94bd6aaa8360884af4a79940627a5ca6ec7af1f7c23077cc76a28cb53ad5c8de1cd542a2f8473265b81d456f15eea61f93bf4bf393655eca47d6073f8c74822ad0d9d7071f41f4611d9fd42024bd5de37773f8d2e9c329099d43bc1c831efe04e3a54ecaaf8c864f88dedef914adcbe7abbe89b2e4da8f", 0x92}, {&(0x7f00000013c0)="4ad212e3777f2aa7da32d5c99b73b764d4fda3e5e45b155d175cdef2f5e6bbe5d3894dadb0a29bdb632b507db92a52d36830227d8141c3afcb91a2730f3588b4431b37c7635fca6a6bce9952554f795b39967082313141d3b38796fe5395bdb82842dc8a091c76aa6428809e75a2a8d4a6c4860d1b51e0f3d5118abf2b", 0x7d}, {&(0x7f0000001440)="430885349d01191ba5a6e44c119aee257cbf6fa9baa3494460b743af341626e7be4698c4f9cebcac3850f80b8c5f5d453a4344dd58cd6ccdf49bfd50a660c3c31e2f2c52ffffccf6ed265c82aead72e457816c82b41e68c6e9d762d10584fc267d", 0x61}, {&(0x7f00000014c0)="4ea53a565a0d93114f2b11204fb3a3b8bc2790644c543130da7f094ae7a0ab4a8a8b15b554633ad5f04eb932d59f5eedb51cf74a46a8ac83e067aa6196824b050c3b6940e237a0d360d94ee5fd5ab7a6067a653c22bd6b8df2ecfdda3a16d364430f80ad65b6deaa3bdb5427cbb9bf4804b2cebc63ad05077bf68d2b2c86c2450c0dfcf8d8efd3785a51c8c45031953787eb51aab330d5e724758669f926992899eb18609fa31caa9e126d55", 0xac}], 0x8, 0x3) write(r0, &(0x7f0000000000)="220001001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) r1 = add_key$user(&(0x7f00000016c0)='user\x00', &(0x7f0000001700)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001740)="69ce0c829d60ff637d5c4390d06075cfcc4c45d8b7c57f00972068f33be988c85328b849293e5efc8454", 0x2a, 0xfffffffffffffffc) r2 = getuid() r3 = getegid() keyctl$chown(0x4, r1, r2, r3) 2018/05/07 18:35:15 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x800000011, &(0x7f0000000080), &(0x7f0000000000)=0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/05/07 18:35:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x3c00000000000000]}, 0x10) 2018/05/07 18:35:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x29}], 0x1) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x10000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="e187a022b16256e755935107c348314b2067f80581e40c8f72d9cd6c24f34327392286e936027686b3546b65458cfb5152036ef47a89938c028330d105942ad6dabeb7a50e62892c581561376ead0302b9c8389afd74", 0x56}, {&(0x7f0000000140)="ed259b25836a62faa98640b7238ca6969abbac387f64f9c0be7237f842dba6", 0x1f}, {&(0x7f0000000180)="985df288fd1a4f0c26754ddcaaadf565e736e1d4ff627e02b1952448d7ff8eb663652244c8cf4b695add6c28b0b952d3d393a832bbe6ddeb94fea382a4c110240bfe3bd54ac5934c866ddc78b825a20fe07fe986329609b1629ceb4c8367a5fcc0b9533f2ab3679ee95645cc21a915780fba0970fb9b49b08efa7be3f336546c378f6658a0fe7a861fbb68f6", 0x8c}, {&(0x7f0000000240)="87475cde53b653563b00188bb5c7d4d17f222583e6a70f0c20d680ecfc2d13b4186bdcf09c3fd56da4db3c7590b2718c144f92cd062dfa6b50ea4ec46f147acc1d8d9b77277a7bad6e7156e596e02570b1757011dbe5e6d2cb2ff252166d6b2ba434c0b061749391b66591368e2ca1495851ef9c1ba158ff0f441f4f86", 0x7d}], 0x4) r3 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000080)={0x400, 0x20, r2, 0x80, r3, 0x44000000, 0x1, 0x7}) 2018/05/07 18:35:16 executing program 3: umount2(&(0x7f0000004b40)='./file0/file0\x00', 0x5) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readlinkat(r0, &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)=""/234, 0xea) 2018/05/07 18:35:16 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffff9c, 0x6, 0x1, 0x9, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x2400000000, 0x7, 0x0, 0x2, 0x1f, 0x8, 0x1, 0x9, r2}, &(0x7f00000002c0)=0x20) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f00000000c0)={0x10001, 0x8}) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) ioctl$KDSKBLED(r1, 0x4b65, 0x5) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x19, "f4cd78f1db68592440908f166b5da5168bd12c7c32f8643edf"}, &(0x7f0000000100)=0x21) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r3, 0x2, 0x80, 0x10000, 0x3, 0xbc}, &(0x7f00000001c0)=0x14) 2018/05/07 18:35:16 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001000)={&(0x7f00000001c0)={0x2, 0x6, 0xfffffffffffffffd, 0xf, 0x200000000000023a, 0x0, 0xffffffffffffffff, 0x0, [@sadb_spirange={0x0, 0x10, 0x4d4, 0x4d6}, @sadb_address={0x0, 0x7, 0x33, 0xa0, 0x0, @in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, @sadb_x_sa2={0x0, 0x13, 0x5, 0x0, 0x0, 0x70bd2b}, @sadb_address={0x0, 0x7, 0x6c, 0xa0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_x_filter={0x0, 0x1a, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@broadcast=0xffffffff, 0x5, 0x4, 0x14}]}, 0x10}, 0x1}, 0x800) 2018/05/07 18:35:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000480)='/dev/adsp#\x00', 0x7, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000004c0)={r0, 0x1, 0x1, "e0fe84fc2b33256c56c9b1e8515fd345a11ccc25c5206b8ef29485e14f59"}) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x29}], 0x1) 2018/05/07 18:35:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x142800]}, 0x10) 2018/05/07 18:35:16 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:35:16 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x4, 0x1, 0x3, {0xa, 0x4e24, 0xc1f, @remote={0xfe, 0x80, [], 0xbb}, 0x401}}}, 0x32) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in=@rand_addr, 0x2}]}, 0x38}, 0x1}, 0x0) 2018/05/07 18:35:16 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000180)={0x0, ""/155}, 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r0, &(0x7f0000000300)={r0, r3, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000001380)=ANY=[@ANYBLOB="ff0100000000000002004e217f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000600000002004e21ac1414bb00000000000000000000000000000000000f39d1d93b9fc183000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f7ff0000000000000000000000000000000000000000000002004e230000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000016000000000000000000000000000000000002004e207f0000010000000000000000000000000000000000000000000000000000000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dd485a31fc845ea80d68339002cc1847a4fe98b601ceb222c43918227b5f046eab15ccb692ca9dca7667fd2814603bb233be2592104d75b27bff90fa6bd97219b678328d99cde2a6e20e55a239b9eb7ffb65939f93848c12caa57925a980b868ee6329fcdc4c070683b885f555242b4613223981aa66dbb43d3b816216938ca77667b4faebbaea0638dbe23d5ab1912082f7fc88c0f3b3f0db8f00ed85580ad7712eccecfc875a183654b110dc1dcb2feda499539fea1f4f016f86ebf2a8dc067c65333cb2574a001fed1c02c0f7fff6186e250f39729b6bb24ef0f3283fa94559d1a665d00f507a3743bdd4e4b4aec67d303c0"], 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f00000007c0)=0xffffffffffffffc9) tee(r3, r5, 0x5, 0x6) 2018/05/07 18:35:16 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='environ\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0xfffffffffffffe01}, &(0x7f0000000140)=0x8) r2 = socket(0x4000000000000010, 0x802, 0x0) write(r2, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:35:16 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006a9fef)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003500)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000000000000000004a959013ff1266465ae25c2a460d91b4a2a8b1af89cfb78d7965a1645791a94537b042ec6b6394df25713d586af376dd0f13815b3c7b4603edb38538bbc3731d3454225eae9b40a9d2375913c8215e423be45b2c01cdf0cf32b24f7b71288c33e285fb7d59c52555fee2f580dbbfc33711cd15ca3c1e5209605f4ca01873f21a5a0b24be8dff01beaee88e7483a9868a15ba09da9370725f8f26a8f36c4f0ae46adcfd38de61e29529e952cb84dfbe0695f6c9001374de225d46c68341d52ddb3684ee5282f9aa5dbdce8374a5b0658280b976546b421b030243ab2fe0f041c25fc6f314c2147f9acc134848eca4b095501047c4ef9171fa0fb4da086e4b23737ab440860cbab88bb2c11eaee330d66fabd786b356b366571f219cdaf469f0a4dd05bef4f477b8e8d224584b034c279f413694d49edf9344fcac3aac2f517fb7ac8968ae225484f27590e34ecad9461875e466ff875bb67caed3a1d0a55b8c761b51233f082de0c316"], 0x344}}], 0x2, 0x0) 2018/05/07 18:35:16 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x18, 0x0, 0x37c) getsockname$ax25(0xffffffffffffffff, &(0x7f0000992ff0), &(0x7f0000000a0b)=0x10) fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000800000000000000", 0xc, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00009dcff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) fcntl$setstatus(r1, 0x4, 0x42000) socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r1, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r1, 0x1) clock_settime(0x0, &(0x7f0000000240)={0x77359400}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x15}, 0x1, 0x1, [@local={0xac, 0x14, 0x14, 0xaa}]}, 0x14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000180)=0xc) openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x0, 0x0) 2018/05/07 18:35:16 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0xa00, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) r2 = epoll_create(0x4cb) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000280)={0x0}) r4 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x1150, 0xffffffffffffffff, 0x6) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x110, 0x0, &(0x7f00000002c0)=[@reply={0x40406301, {0x4, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x40, 0x20, &(0x7f0000000040)=[@fda={0x66646185, 0xa, 0x4, 0x1}, @fda={0x66646185, 0x1, 0x3, 0xb}], &(0x7f0000000080)=[0x38, 0x28, 0x18, 0x0]}}, @enter_looper={0x630c}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x60, 0x30, &(0x7f0000000100)=[@fd={0x66642a85, 0x0, r1}, @fda={0x66646185, 0x1, 0x4, 0x35}, @ptr={0x70742a85, 0x1, &(0x7f00000000c0), 0x1, 0x1, 0x26}], &(0x7f0000000180)=[0x78, 0x28, 0x0, 0x40, 0x78, 0x68]}, 0x3}}, @reply_sg={0x40486312, {{0x2, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x38, 0x50, &(0x7f00000001c0)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x1}, @fda={0x66646185, 0x5, 0x3, 0x3b}], &(0x7f0000000200)=[0x48, 0x38, 0x40, 0x0, 0x38, 0x20, 0x30, 0x20, 0x18, 0x48]}, 0x95b}}, @acquire_done={0x40106309, r3, 0x2}, @release={0x40046306, 0x2}, @increfs_done={0x40106308, r4, 0x2}], 0x8, 0x0, &(0x7f0000000400)="74202325e7af9366"}) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x29}], 0x1) 2018/05/07 18:35:16 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000040)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27c704b5fc59758d3766dac0dd85af1994ce0a1833dde818d9361eb1c0febd631b1fe87989e4758d3332391a5f4629226f7031dc", 0x55) [ 991.273289] QAT: Invalid ioctl [ 991.296621] QAT: Invalid ioctl 2018/05/07 18:35:17 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x18, 0x29, 0x3, '+\a'}], 0x18}}], 0x2, 0x0) 2018/05/07 18:35:17 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000000c0)={'veth0\x00', 0xffffffff7fffffff}) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7fffffff, 0x0) ioctl$TIOCCONS(r2, 0x541d) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xd7c149fb9056c19d, &(0x7f0000000040)=0xffffffffffffff40, 0xce) listen(r0, 0x0) 2018/05/07 18:35:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x700]}, 0x10) 2018/05/07 18:35:17 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:35:17 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000080)={0x8, 0x0, {0xffffffffffffffff, 0x3, 0x3e, 0x3, 0x200}}) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:35:17 executing program 2: socket$netlink(0x10, 0x3, 0x0) 2018/05/07 18:35:17 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getpeername$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/05/07 18:35:17 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000ec0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000811495013e12654dd3607386443175cdb38d40d968fea1fb4873e2825895846fc09de64a2fe9b2f0e562c737fa15c39c3ec7bd7c2887cc113f68c3a175f5ea66d625b0cef3ab2d062efd9436b3767cbaf56a6dedaf1a1b1a6442d85a4d4147c67b6cf29a99562af7c9a68da8ab5c2b6c8b530fde6c30ff564449d148fcc97df5a49542754204bdfd58e48f4d35b60278280fb4ba3ded3e0b86c8d0d49ca0bbddd04d6a53ec25"], 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)={0x1ff, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, [{{0x2, 0x4e21}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @rand_addr=0x2}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r3, r5, 0x5, 0x6) 2018/05/07 18:35:18 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) r1 = memfd_create(&(0x7f0000000080)='-posix_acl_accessproc#\'wlan1cgroupbdevselinuxvboxnet1vmnet1vboxnet1{)posix_acl_access\x00', 0x1) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000100)=""/91) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='vlan0\x00') 2018/05/07 18:35:18 executing program 4: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000001b38)={{0xb, 0x0, 0x0, 0x0, "de1bcc85933042d216de4411eb607baf97a9d31b6bd93f6d4290b2682afb50aee380b16435085ccbb13abd24"}, 0x0, [], {0x77359400}}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)="2f70726f632f7379732f6e65742f617076342f76732f73796e635f736f636b5f73697a65009f41d20fc0ad59c2e18d66ea206795bf6fa15a1ea4a50be8e596f7b2ae80cf53d82bba3aff002b", 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x10000, 0x400) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xe9f}, r3, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='cmdline\x00') sendfile(r0, r4, &(0x7f0000000000), 0x401) 2018/05/07 18:35:18 executing program 1: r0 = socket$inet(0x2, 0xd, 0x200000000000082) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x1, 0x30}, 0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x4, 0x6, [0x1f, 0x3, 0x8, 0x5, 0x6a95, 0x4]}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r1, 0x4}, &(0x7f00000000c0)=0x8) 2018/05/07 18:35:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x7530}, 0x10) timerfd_create(0x0, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x29}], 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x201, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000300)={@dev, @loopback, @loopback}, &(0x7f0000000340)=0xc) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) r2 = getpgrp(0x0) get_robust_list(r2, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f00000001c0)=0x18) 2018/05/07 18:35:18 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x8002, 0x0) ioctl$void(r0, 0x5451) write$cgroup_int(r0, &(0x7f0000000040)=ANY=[], 0x0) 2018/05/07 18:35:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) r2 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000780)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000880)=0xe8) r4 = getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000008c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000900)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000a00)=0xe8) getresgid(&(0x7f0000000a40), &(0x7f0000000a80), &(0x7f0000000ac0)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000b00)=0x0) stat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() sendmmsg$unix(r1, &(0x7f0000000c80)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000140)="2e44c7305cf1702a2cee4eb1b475a170342495559819a6fddd9fce8a6b0522010178f4ad211b42208969227da846", 0x2e}, {&(0x7f0000000180)="4a162642bea8d5acb247b8e3f1d2c18c53fcd29c056e2824a4b3e75688e9ad5029f7ffb3aa0ec90e9451f7324b60e5908f0de96ff7198ca7d493658495b6fb720bcde08897ae", 0x46}, {&(0x7f0000000200)="251463a5a505816639799acfc1630587236fb03d5cd50f17f1783fdb773a770a8ed8dee9666aa43abe4caa4e002820e6e931af0b8b65e00ebdb156e002cdb251b9d55b6e0bb656ee459e2c69caf9d616b24881e8ce257625a397cdb4d0c07c6f23d68b884d9f299a7d2212414dcee35390cc7ddc6f487be4c484a22b3ce344f53a990d8a5a1a852d16dc9d8929fe3e86dc48d6b4ab9d201812c94ed8fcafe36091ca2293c845da649c480356f0b62d8f7a1c49ffa79c6d7a5cf1c3997dd85d3fe7e8b334572cdbcea0a907bee92a95dcfef52715c2db27745914075a430caf5f3551e1a50b579504d59094527570d668f0e5", 0xf2}, {&(0x7f0000000300)="1b81b97a7339124d7b3a5307127d0a8d67d794f329e2c6683e24e24398d1548b286ca49ed307f007fe2ceb6a8d350eb0abebfb75363fe7aeb2592ee704ad616d5870496dae669c8abcfe8ef1abaf52db0d6144d43aaa86f334877a1532bd1ec922f2654cc38a26191e104f2307e8e72384de94906a4970e2085d08aa531c6995f1e17bb740c533b9ea46d124b6dca8", 0x8f}], 0x4, &(0x7f0000000400)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x60, 0x8004}, {&(0x7f0000000480)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000500)="5705518555a8123571690782fbe834d2c8cf5c5c9ccf741ed523ee45a5dfe170c3b2e5e33cdf96b38bb7c70a626572184d0956b82144644cb337dc4d8402961bacc7c9286ae62d6c1b6eb308bf7063943d82bbf367e73469bd5bdd7034fbb3d4d81dde0a5025841013d1958b51b4455eeaf8f89aa5a4f57627508f1d758b", 0x7e}, {&(0x7f0000000580)="583b246c35f292bc7b67c239fbe0adcd3d00d87a97d694a448a662851133e79208d450a11b321da1fe7aa0299662c3cfa4599ec55d5ae77c23977392b82643f894f58608a924e71d806797833105cf00961b3903eb1333e10b2cba5665e7331a564774dd59aa17a044a0fed03766609b6aedf8eb0bcefc26b7f3c2ba5da4afe6591fbf2b687db417932d70972b01221ca8f183739796f6e019c5", 0x9a}, {&(0x7f0000000640)="00d7587c4dac94e0ffc70b5763cb5d87523039fcf5f0c8c281c60994f112930fe117101038651b2007fa41133014c8a77017cadbf51164112cc0d7e399aae8cf51bf18ff02b8deacb600640dc6fd42c6246852dfafa6bd88110f0eafa5efcf8ab3667721855e520da200e701268686e0ff1a96ef2f5d11b50188680292e458a8318afb2e87b874118de551cff850b8e08f9f9abf26fcfe3367837142844213717d218b2f74432ca6b6655913678d24a8a169d12ff3092bc5f057d6414b686c45e59f5e404903caa0a075cf326ffcd869a941f4", 0xd3}], 0x3, &(0x7f0000000c00)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x80, 0x4000}], 0x2, 0x800) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x2) 2018/05/07 18:35:18 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200000, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x801, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x60000000}) r2 = socket(0x4000000000000010, 0x802, 0x0) write(r2, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:35:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x56013080]}, 0x10) 2018/05/07 18:35:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=@setlink={0x2c, 0x13, 0x201, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}]}, 0x2c}, 0x1}, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000000)=""/37) 2018/05/07 18:35:18 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000000040)=0xc0d, 0x4) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:35:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) eventfd(0x3) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xed, 0x300) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080)=0x1, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x7, 0xfdaf) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x29}], 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x5, 0x8) 2018/05/07 18:35:18 executing program 3: r0 = creat(&(0x7f0000000200)='./file0\x00', 0x1bc) statx(r0, &(0x7f0000000240)='./file0\x00', 0x2400, 0xfff, &(0x7f0000000300)) sendmsg$key(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020a"], 0x2}, 0x1}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000500)=r0, 0x4) write$binfmt_script(r0, &(0x7f0000000400)={'#! ', './file0/file0', [{0x20, "6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05"}, {0x20, 'ubifs\x00'}, {0x20, 'overlay\x00'}, {0x20, 'ramfs\x00'}, {0x20, 'em0[:vmnet1wlan0self:/'}, {0x20, 'ramfs\x00'}], 0xa, "a7f98e6ba2825d4cb944b0584e"}, 0xc9) r1 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x100000, &(0x7f0000000340)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000340)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f00000001c0)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000000280)) preadv(r1, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1004}], 0x1000000000000062, 0x0) 2018/05/07 18:35:18 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffff, 0xa0000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000040)=""/234) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x29}], 0x1) 2018/05/07 18:35:18 executing program 5: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10, 0x0) r1 = request_key(&(0x7f0000000200)='ceph\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='cpuset\'\'eth1]{&\x00', 0xfffffffffffffff9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00000003c0)=0xe8) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x400000000000012a, &(0x7f0000000680)=[0xffffffffffffffff, r3]) keyctl$chown(0x4, r1, r2, r4) recvfrom(r0, &(0x7f00000000c0)=""/139, 0x8b, 0x0, &(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x80) r5 = socket(0x4000000000000010, 0x802, 0x0) write(r5, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:35:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x2387c]}, 0x10) 2018/05/07 18:35:18 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:35:18 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000180)={0x0, ""/155}, 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000007c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000ec0)=ANY=[@ANYBLOB="ff0100000000000002004e21ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000600000002004e210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e247f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e230000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005d1b55941e97ca693bbbcdfc7b7cb7b0ce1abcae94068756244f605a3719bdf3ed9fefbc3b90dee1ccd752df2fe88c19c424194cce8953c8c70d603aa701ea80b9978b4b9f8a55b35b291a95d5e1"], 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r3, r5, 0x5, 0x6) 2018/05/07 18:35:18 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xfffffffffffffffd, 0x151000) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x8010, r4, 0x0) r5 = dup3(r3, r2, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x43, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) r6 = fcntl$getown(r3, 0x9) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r6, 0x5, &(0x7f0000000100)=""/235) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f0000000340)=ANY=[@ANYBLOB="030000ffffffff00"]) 2018/05/07 18:35:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x20242, 0x0) 2018/05/07 18:35:19 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0xac, r1, 0x400, 0x70bd2d, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6817532b}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffffd}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffffffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xcd0}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000000}]}, 0xac}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2018/05/07 18:35:19 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f00000009c0)=0xc) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000a00)='./file0\x00', 0x40, 0x8) socket$unix(0x1, 0x5, 0x0) lstat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000b00)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r8 = accept$ipx(r0, &(0x7f0000000b40), &(0x7f0000000b80)=0x10) sendmsg$unix(r0, &(0x7f0000000c80)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000100)="47671653003674429ea86d579d4cde00632240da07039359af197bc619aca4a7c996ce256c3558075968923595cdfb328b66d07e8bb6aa3e311a4c89d4382894146bf01b9f71ef635cbd943dd7a5d791917af0986eced3115b", 0x59}, {&(0x7f00000001c0)="2baf84bc6dab21c8783a534cca9026f0d6ef9d7888d1f2649b95b5d65510dce548e8df56781e5cce88553205ca4b5783c63f027861034cecbb6c9a5d2b6228c53550d2b0ecbcc78dd79a4c5ac50de710bcd24fb5da6ad14615dbdc5ecf73a1bbf8719f1ba7f183206dcb0a0e152af31a6723d7631f9d", 0x76}, {&(0x7f0000000240)="853ce1bc4a42d5c581aa858852446ac63771228cee2ea05eedc1f2663406990f78bc4193a7030ab2f3426e37753053e547953956a3138213ed66a50a8556b2329b33be3c0a3967a981cb7c6fdc2653eb20317b0c0321e65dac870502dfe9549eb69a8268aa25e8ab74a1f5406900e2b304c0ff63c14c319cd5b5168584683fac80bbcdd785039e8fa4fe84ff99731fe1dbb8d5639281fcce95d0558fa45342197b27bb239fa3bbe12a61afc8da32a68aaff6c903", 0xb4}, {&(0x7f0000000300)="9d783e0ef3bc74abfb7a1919d7fa987536d0e38d4d531d25c084379f2b72d7f730197a6e49d9214fb28127ad10713e99e0d469882b3fb7fd420736f81c2a263521be8806a1d2d3c4e487412bd165d327f52368067c6d65e8e51e9aa3e0372957ec74d613e85e1f09ad593c0c83d9c09893528c06c168cd8b7897e6559ad802e0dbf502db16014687df2afadef27b769a225ae7045ea3f40247197577e9bd15238065feb79e092d1af616ec589cb738d02b59853875f3260afb1159ed8c09c389775974508a", 0xc5}, {&(0x7f0000000580)="fd2438e32c834fd09bcc3c7b92b96fccec7e93acb62f10762e70f52cf0dc8562bcb4fae8de4c2f13acfcc3e74174fc593b216785b07fc27d0736f076f85ce1534003241666a10735a011274c773788d1e09b171a8a083b57550974a78965dfe5981558f205733dcd4a6d5cc8ff2bb78542172bbb7bf9db01", 0x78}, {&(0x7f0000000600)="b6c30601b311a962dd9deccf723a031a69a6685c19f130926ddd74309bb02baabb626b7ede71b2d5a18b34010b99521c22c4a9c4d41be79684f4896648e6a7a84f24dcbb9cd39fd28d72c3b4694ca49bd466a2f7bdf3c9a74df504ec07a66ab48a7ebf687d4120b7cd5657343300ebe80110843ff04e98e12e870fe58be5d82f181a779ea9fac01a73ce", 0x8a}, {&(0x7f00000006c0)="330dcd3c6a9be288ffe0cce26ccd1d82266252afbaa2209c3ec67f1f1ac66bf33a49ddd7f2c0a960b9abb5a8d42c63eb4f50fa09a84aed4353e5addad702071929e865b3aa916c39c6e236f407e515c96253663de7dc62fcbbf0118c1bd3e7628e3ef5e5ad722c88ff530579f111c86905beca18022c1e8ecf0ac75c9252769e99", 0x81}, {&(0x7f0000000780)="47b41873cfdbe5b73312d466ef5538d77b58789a24d1c4edabab87b46ec911e7fb8d49b0bf9c0331360c41b6a7d802ca6b97910e82e523cd68be3205fba5e2c67b12d84f1c739a15a708858fedda9e6d6223da0774cb82d751e978c769c02e9b8d1d90fa2dcd66273e5271368e5e8bed5fbf14f8e35ffafbf11d3a0ae8a623782bbb1fdce06c34725700c868738313e9c33e46b2e4cf87c0f7dc4ac098f9c085ad97bf00c491410d999591b029085dc943d5a95fb28ed3a2cb942dc81a", 0xbd}], 0x8, &(0x7f0000000bc0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000f70018000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r5, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r8, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0xa0, 0x24008054}, 0x10) r9 = syz_open_procfs(r2, &(0x7f0000000440)="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") sendfile(r0, r9, &(0x7f0000000040), 0x100000000081) 2018/05/07 18:35:19 executing program 5: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x800) accept$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/null\x00', 0x40000, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000500)=ANY=[@ANYBLOB="b4000000146e432b7e4f7dd110d4a51fe9b3cabbc93e16c3e505efc04998f5a26fee00000000f99109ca0bdbc94fcb1cf0959ab849510cc2b1b95a1b97c3614e6f2bea3e6433538d80d2edff38c353076cefaf151de6a5a55e7744defa4e957e6be48181163ae48cfbf41599c6ceb5097e3d86e5c3fbce3a542c7ac9ecbbfee89b87d1941f63aef4e7226414632cb278d482c1e70573b2d98a08b236bbfca8829cb8e79ac4d18d1670fad3810757282a56d8252e39d98efd"]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @broadcast}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000480)=0x7) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x4e24, 0x7fffffff, 0x4e20, 0x9, 0xa, 0x80, 0x80, 0x3a, r1, r3}, {0x2, 0xfb, 0x80000001, 0x7fff, 0xda61, 0xc4e5, 0x40, 0x9}, {0x1, 0x6, 0x8, 0x400000000000}, 0x6, 0x6e6bc0, 0x2, 0x1, 0x3, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d2, 0x33}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3500, 0x2, 0x0, 0x10000, 0xa7, 0x74cd, 0x7}}, 0xe8) sendto$inet6(r0, &(0x7f0000000140)="b1642965dcbc8446b7798dcff3c25ff89765f06edb2bc6b5796a2fad65a98d25063d9eacebdc4300910d44233fb4e65fb3ad9d79501ca8bf07cdf417fef151d31b727e", 0x43, 0x800, &(0x7f00000001c0)={0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) socket$can_bcm(0x1d, 0x2, 0x2) r4 = socket(0x4000000000000010, 0x802, 0x0) write(r4, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) bind$pptp(r4, &(0x7f0000000040)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x1e) bind$bt_rfcomm(r0, &(0x7f0000000440)={0x1f, {0x8, 0x5, 0x709, 0x9, 0xffffffffffffffe0, 0x9}, 0x8000}, 0xa) 2018/05/07 18:35:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x1f4]}, 0x10) 2018/05/07 18:35:19 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000000)=""/53) 2018/05/07 18:35:19 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfc, 0x20000000}, 0xc, &(0x7f0000000240)=[{&(0x7f0000000040)={0xa8, 0x16, 0x200, 0x70bd26, 0x25dfdbfd, "", [@generic="eceba3adfc56e0a6811f15b02ab2d87e021b1f3ab559c01f893b34dbedfde9fdc5bcce9e8898463ae53ec84d853ded68fbbdca6740117ecf88b6fd9592c6b11ee195a89e051d39be64967f2a7dfab47143596dc126b06fa0c1a16682fbf83b9ccc126f4491905b2f1c6dddd3639354f7a1605e84caa1e396a153cceb78c7dc524693f33ecae140a718596641e8d9859505f38968a352"]}, 0xa8}, {&(0x7f0000000100)={0x138, 0x16, 0x400, 0x70bd28, 0x25dfdbfe, "", [@typed={0xc, 0x3d, @u64=0x5}, @typed={0x8, 0x26, @ipv4=@loopback=0x7f000001}, @generic="959229664a0c5720127eaedd7af19eba71976264ab03ec1e04982b54d587f85a76e46e3d179cd3fc0f7e3bb98d3b5ee7de044cbe7f66307886187c9eb7d9776fe62a2582e2152d4e0a1bad04bfef262083f21ed4c2a102f6c4", @generic="27fd890ce11935ce31eec2ae80f5cd4bb836ebf1e7b1c491c418e46eef9b860045785915a3c40c76367fc12d6215d8f381b43f972b409b6b9530870e2de591d5178e46e28b043843a3338f507afc7968c6466c13d346e91d250272f7019be77990b0f6fafe1fe7328545678d4487695637ab169e66f9259612e2d20574460f16a490868dc1c6c78632e3550450d3d075159751d50c6e4537d18b1647af5ec5c629af8bcb558c4a8ad3e8ac606d3046e8d1164e1946ca0ccb"]}, 0x138}], 0x2, &(0x7f0000000280)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x28, 0x40800}, 0x8000) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x29}], 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x800, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000340)={0x0, 0x3f, 0x9, 0x789c, 0x9}, 0x14) 2018/05/07 18:35:19 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000100)={r2, 0x20}) 2018/05/07 18:35:20 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') ioctl$TCSBRK(r1, 0x5409, 0x8a) openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) rt_sigreturn() poll(&(0x7f0000001000)=[{r0}], 0x1, 0x7) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r2, 0x4, &(0x7f0000000340)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x7d96, r0, &(0x7f00000000c0)="5300fc4f946e067f68dc2a78548ece46c21f", 0x12, 0x80000000, 0x0, 0x1, r1}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2, 0x2, r0, &(0x7f0000000140)="a1abbbff085d9f63dc2bc5bbae4877bb63d7ed87f40095e50330e95cfb2181545f3f2ae63b385910f0c25f41d9c18b3331db2bcc6b13073f7bd8ac981e2eba04c8cdd09faee3a9ae0a9bf27bb9b33f3b735252258ccfce85ce4b9bd9c560ba522196b3e8b5e9e4500fc8abe4aa3bff59114fa2b109e653a6c0cce3cb727402e767a1a047abddcfb64809802e4a45f21c3fa132", 0x93, 0x400, 0x0, 0x1, r1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xe, 0x3f, r1, &(0x7f0000000240)="f1afea1886b44af7", 0x8, 0xffffffffffff7fff, 0x0, 0x1, r1}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xa, 0x8, r0, &(0x7f00000002c0)="5c8bb87779270bb34ae7eb", 0xb, 0xfffffffffffffff8, 0x0, 0x0, r1}]) 2018/05/07 18:35:20 executing program 1: 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 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x800020401) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x6, 0x1, 0xfffffffffffffffb, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000140)=""/171) write$sndseq(r1, &(0x7f00000000c0), 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xffffffffffffff94, 0x800) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000080)={'rose0\x00', {0x4, 0x6, 0x3, "18941f39b142", 0x3}}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f000023efa8)={0x7, 0x8}) 2018/05/07 18:35:20 executing program 5: r0 = socket(0x4000000000000010, 0x800000000802, 0x0) write(r0, &(0x7f0000000440)="22a9e900000033de01000400be6d55cecc9afaeb80010f0092ac001500fffe3b07000f00ff27c6ea424c3a79cac7b988a6a350dff7f46437aeb69efad0626139505bf3b7b0f13da6795cff0f0000b467baa0c9fe80e535cad92c23d898a60ecddd98a250f79e94b79862115bd8301d7a7a4c5d7ce4baf4fc724e0b403e216d637878f33738231374fa563553ed4bbd55dcb395097ab3039e259e1ebda480", 0x254) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000340)={@dev={0xfe, 0x80, [], 0x21}, r1}, 0x14) sendto$ipx(r0, &(0x7f0000000040)="abcb0591d2a14e25fed90a2ebed19d2f936a4c68b7abdff381882ba09c4ccb63d7e7e43351263faf442701f614d93999a7ceb034d7ebde6243dff5f482374e7cff69880a194662eaabf1b108b5e7f0935aebd2b38866999965128cc787a8d377c703c8591287245ac977f241d22059a58c4664ccdc0bcddfe2a695ba9f6cd00b080aa620f507a618f7656fb60e2c1d8433401c9da66a9c248e7c30ff87bbf69eea81e76f0ad1ccbf97ca", 0xaa, 0x11, &(0x7f0000000100)={0x4, 0xf1a, 0xd6, "dc6e7bbf4121", 0xbff8}, 0x10) 2018/05/07 18:35:20 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x800, 0x408000) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x5) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000100)="bba64a8a482db621c6b1058c2fe051c106e12bcbd58b5f3a41b54b835a7ccf04b3856613f1c78a51e50f2276a818dfb58fd08b63a14ca91ee880b5a6ca0faa539358399241a635e876999f88c12a8dd937cac373b0336c41ad49792b", 0x5c}, {&(0x7f0000000180)="aecea3bb9c2cf9dd50b292b1a177671d9c1f3dc89dc9ed078689ad2abaefd3af4cbd9634003e73870b34fa345cb208de96cea65adc35d4adccd03ee8a26768967e02ee204217f65bd6447e69754028b19798abf0fe9170434e15e732bb48800a711df0c862d28d182b28815bbf64ecf8aaaad0a3299d279685fa511e9a847ddc8ddfe0116d7f853d0fcd99138718bef375028b90678b102b96962161bd08bf7bd11292c45180dfbd81e7f4dcc9cde90a33031e5ca8414ed4036f48c33a126d491520f2f5a3d94bca59abf378a1", 0xcd}, {&(0x7f0000000280)="0b4160c8cc69d5028d4e8a975d68371a6d2555eb0e92b8c5b6249ca09dbf4cd20bab16e8c3df48bf26370bff05df8214c662d07c6a5a14edadacd508f3b58dffecb7cbf4a52e942d95c4ca4242a89b758704cea583302a0e7570dcc159405856cdd4e3d0780605b3b996", 0x6a}, {&(0x7f0000000300)="8abbe973cfa61c0089b0e085a87d41e5d6397873d6dbb5d47a3689c655219c6d2df54096b4fc216b939d5efea18a37e7fe81d58f4b163d7add90296017cd1fc4f711d383c8ce960bba7a2c91082310833744ddef78220b7963b0888c37f58544236fdfc0f3a9ffc0471936a91628965c104d355075218d1d4440eafe2ac4eb089e582a152e2fd4409d80a69bf5509a1172ca32310f128aba756b62ad60d630d524589066ae176a98db557deefaf7d5d03136b9e4aa1cd4791de4348ca8eb12404c03d762006766bc334e28767647fdbc04910f62668869b2", 0xd8}, {&(0x7f0000000400)="2f9f4ce8ee8a53770f09cef06a505bb9205bb8e7a9da64b850b4553c939f31e6d176b793595c76ff0a680121683b0a0b48abe9a20cbb", 0x36}, {&(0x7f0000000440)="7c1401a8dde6c3fc6114f2ea2b8a5f01df4522", 0x13}, {&(0x7f0000000480)="7170a630671707b44e0fa55d5d32d439e9095c8a66842b3861a1ee5484db09ad717a1c03b06b4cc85420aa19b21a9774f1e8f04fda5dd862f9269ead736d7a112cbb7aa6e4627c74efba639791578b54f0bed98a7af82c10c91859ce3fc29212567f17cd032a534546c8034523bfd8ff786a3ba73d20f0a1b8abf7470fbfef", 0x7f}, {&(0x7f0000000500)="27f5f19fbd2e6f445d3c1684dbb0a3faff6766a9849018378d39f534b6bdaf99ca9ec4f20e90dfef0a19ede2960386c364749dfc79e68fc0f717fe5978867b5f568282faf8f8db672c90e11a4a2fb937ba30bcadaa437f07429cd3bdd9ab27a131e9ab889b5433f61cc2d1161317092b1b52cb6ee3f4a1129bfa274376d2244840d8ea0ec1c7f21f40ec00cbfded99249f05d4c52be24af6f7aa1b", 0x9b}, {&(0x7f00000005c0)="017abd19346affd761ec91a2fa442259bed925787fd0bd478d24530f0a1ee9583698fda1c976f7579fbe38329e12844f234e8b624541fc06ffe9a2e5fafa4c8d78f7e88d1dd82b0430140e4aeee81956000cf0e7a977e5d049173d579c870ef155e4", 0x62}], 0x9) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000040)={0x8, 0x0, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, 'team0\x00'}) writev(0xffffffffffffffff, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x29}], 0x1) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000700)={0x3, 0x2}) 2018/05/07 18:35:20 executing program 3: socket$pptp(0x18, 0x1, 0x2) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000000240)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) r2 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x5, 0x2000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000300)=0x1, 0x8) r3 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1b89}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00000007c0)={0x8, &(0x7f0000000780)=[{}, {}, {}, {}, {}, {}, {}, {}]}) r4 = syz_open_dev$sndmidi(&(0x7f0000000880)='/dev/snd/midiC#D#\x00', 0x8c8, 0x200000) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x3, 0x0) ioctl$KVM_GET_LAPIC(r5, 0x8400ae8e, &(0x7f0000000380)={"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"}) openat$cgroup_int(r4, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000180)={0x1ff, 0x4, 0x8, 0x6, 0x8000, 0x1000, 0x5, 0x1, 0x3, 0x5, 0xf27}, 0xb) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x80280) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x1, 0xff, 0x0, 0x11, 0x8, 0x7}, &(0x7f0000000200)=0x20) bind$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) 2018/05/07 18:35:20 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000180)={0x0, ""/155}, 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000c80)={0xc}, 0xffffffc2) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)={0x1ff, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, [{{0x2, 0x4e21}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @rand_addr=0x2}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000ec0)=@assoc_value={r4, 0xfffffffffffffeff}, 0xfffffffffffffe3f) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r3, r5, 0x5, 0x6) 2018/05/07 18:35:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000]}, 0x10) 2018/05/07 18:35:20 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(0xffffffffffffffff, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:35:20 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$can_raw(0x1d, 0x3, 0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002c40)=ANY=[]) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x10c, r2, 0x5, 0x70bd2a, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x6c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x16, 0x4}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x3a}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x8}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2c, 0x12}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffff001}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x37aada09}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x11}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x10}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x17, 0x4}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2c, 0x10}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x38, 0x4}}]}]}, 0x10c}, 0x1, 0x0, 0x0, 0x20000804}, 0x80) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/05/07 18:35:20 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x7, 0x80) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) tgkill(r1, r2, 0x38) r3 = socket(0x4000000000000010, 0x802, 0x0) write(r3, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:35:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x10) exit_group(0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5}) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000240)={0x70003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff]}) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000140)="baf80c66b8828eb28b66efbafc0cb009ee66b80500000066b9d2a400000f01c164660fae70093ef30fc77000d7baa100ec2e67660f999a0f000000652e36650fc76e03baf80c66b8e4b1eb8266efbafc0c66b82d76000066ef0f35"}], 0xaaaaaaaaaaaabd0, 0xfffffffffffffffd, &(0x7f0000000000), 0x27d) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/07 18:35:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x11) socketpair(0x11, 0x6, 0x20, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'vcan0\x00'}}, 0x1e) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x29}], 0x1) 2018/05/07 18:35:20 executing program 3: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = socket(0xa, 0x802, 0xffffffffffffffff) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x0, 0x13db187881c6980c}, 0xc) 2018/05/07 18:35:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x1400000000000000]}, 0x10) 2018/05/07 18:35:20 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000280)="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", 0x133) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) getsockname(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80) 2018/05/07 18:35:21 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000ff0ffc), 0x4) fstat(r0, &(0x7f0000000180)) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffb000/0x3000)=nil, 0x80000000, 0x0, 0xe2, &(0x7f0000ffa000/0x3000)=nil}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x1, &(0x7f0000000200)=0x0) io_getevents(r3, 0x100000001, 0x4, &(0x7f0000000240)=[{}, {}, {}, {}], &(0x7f00000002c0)={0x0, 0x1c9c380}) msgctl$IPC_SET(r1, 0x1, &(0x7f00000003c0)={{0x0, 0x0, r2, 0x0, 0x0, 0x31}}) 2018/05/07 18:35:21 executing program 4: 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$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xffffffffffffff0a, &(0x7f000000b000)={&(0x7f0000000040)=@mpls_delroute={0x1c, 0x19, 0x301, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) 2018/05/07 18:35:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x29}], 0x1000000000000150) 2018/05/07 18:35:21 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) 2018/05/07 18:35:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}, 0x10) 2018/05/07 18:35:21 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) r0 = socket$inet(0x2, 0x5, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x220000, 0x0) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000000180)=0x8, 0x4) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x200000, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) close(r0) 2018/05/07 18:35:21 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(0xffffffffffffffff, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:35:21 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000ec0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000acd974ef874fbb20325376896cefbabd2efc733"], 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)={0x1ff, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, [{{0x2, 0x4e21}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @rand_addr=0x2}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r3, r5, 0x8, 0x6) 2018/05/07 18:35:21 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) connect$ax25(r0, &(0x7f00000002c0)={0x3, {"0700c78fa865df"}, 0xfffffffffffffffc}, 0x3) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000180)={r0, r0, 0x1, 0xc4e, &(0x7f0000000080)="590948d2d42cceaa46108c398a330c8e48fbad0db7731350e30a78b8b839062c6fd7f8b307fa32991de1e19a9204f77dea8d154c21c256546a5d5b9690c64b32d8c7da3bcde9b4878c8a5a432763d7c81532efbb7d9ba0ead4b0e8994d8a9608f0d21536b0b012d80dd995f53013568562fd2e67b4834f6e1bdb818dd8a07bf4d749615ff2e6c0e7bd4acd375d03d7542da03dc03703c1be0313ffe02eebb703f99626bab32e1f59c2319aa54fb823308905d4b436e9ae8d6a8829bd8ff3b373586c4e14f7d4540f7ae9a36407622d14801aa9", 0x3, 0x10001, 0x4, 0x5, 0xf0e, 0x0, 0x1, "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"}) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:35:21 executing program 4: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14, 0x80000) close(r0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000553000)=[{&(0x7f0000000040)="580000001500190000bb4bd13be3b7d201040d8c560206021f05000076489643d818fe58a2bc4a0381001dffffffff0000000006007ffff51000174100005bffff001ce1ed900000000000000006b736231be86efd121f00", 0x58}], 0x1) 2018/05/07 18:35:21 executing program 1: syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x20b, 0x12, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000aa8fe0)={0x42942f, {0x400003ffffffe}}, &(0x7f0000000100), 0x8, &(0x7f0000af1ff8)) syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x0, 0x0) 2018/05/07 18:35:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x14000, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x100, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000280)=r2) writev(r0, &(0x7f000048affd)=[{&(0x7f0000000000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0xffffffffffffffdd}], 0x1) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) fgetxattr(r0, &(0x7f00000000c0)=@random={'system.', 'procvmnet0&\\\\vboxnet0}\x00'}, &(0x7f0000000100)=""/248, 0xf8) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000000080)={0x0, 0x1ff, 0x1, 0x0, 0x7}) 2018/05/07 18:35:21 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000080)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000200)="972d80be8f68946a78e4d38c5d21f66fdba87fb4039bc09a92aba0eae18e65fa6603eaa53d1de674f9d45ddddc3add3db101182dd475c4b34a15ab3e2a50404ac6cf8b985ee56097a9ecb92f0f37430ea4ff36a07fa9d740dcbc3f240132498d2e9ff1b73ac86203e7c31e0086a33cc4eb77a109dc7c2a20a04b51af872576ade46d6f136e0fc24619292b551afc4dc187ac81cc2ca648474ee6b5505afe1e5b60bf0a01d18a45b6b802fd828b", 0xad) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/full\x00', 0x183802, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000feb000/0x14000)=nil, 0x14000}, 0x3}) readlinkat(r1, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=""/17, 0x11) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000001900)) readv(r0, &(0x7f00000017c0)=[{&(0x7f0000000040)=""/16, 0x10}, {&(0x7f0000000480)=""/236, 0xec}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/54, 0x36}, {&(0x7f0000000400)=""/56, 0x38}, {&(0x7f0000001580)=""/58, 0x3a}, {&(0x7f00000015c0)=""/214, 0xd6}, {&(0x7f00000016c0)=""/41, 0x29}, {&(0x7f0000001700)=""/172, 0xac}], 0x9) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00000018c0)) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000001880)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x3df) openat(r0, &(0x7f0000000000)='./file0\x00', 0x10100, 0x20) futimesat(r1, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={{0x0, 0x2710}}) 2018/05/07 18:35:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x10) 2018/05/07 18:35:21 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x6, 0x800) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000100)) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r2 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') bind$alg(r1, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) sendfile(r1, r2, &(0x7f0000000000)=0x4, 0x3) 2018/05/07 18:35:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f657865000000000000b8608bbe9f61cf5aafac4abd52925af520fd9cb4ae54ebdc756ff7b47567510de0af4f86afd61024ff2149147384aafbe9c1fd9fc828cf9b6232c202fd6627cf5e6e12faf8c4051eed49154432098dcd570dd0505042aaabaafdf50756667a0e215ba6bea09f78914dcf1bb72666109e495ef1ab3a052cf6941b160031c35e3e651d2dc5377e6091a948662e7e0fcc21f5") socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) fadvise64(r0, 0x0, 0x154eff, 0x500000004) 2018/05/07 18:35:21 executing program 5: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0x3e, 0x4) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) bind$inet6(r0, &(0x7f0000afe000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0x400000000f, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) listen(r1, 0x0) listen(r0, 0x0) r2 = socket(0x4000000000000010, 0x802, 0x0) write(r2, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:35:21 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x44}) readv(r1, &(0x7f0000d32fc0)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x7, 0xac800000000, 0x200, 0x10001, 0x0, 0x8, 0x20, 0x0, 0x3, 0x81, 0x9, 0xffffffff, 0x40, 0x6, 0x7fffffff, 0x5e4, 0x4, 0x5, 0x4, 0x100000001, 0xffffffff, 0x401, 0x4, 0x3c21, 0x3, 0xa0ee, 0x57a0, 0x8, 0x100, 0x1, 0x100000001, 0x3, 0x1, 0x0, 0x100000001, 0x7, 0x0, 0x3f, 0x7, @perf_bp={&(0x7f0000000040), 0x8}, 0x80, 0x981b, 0x8000, 0x7, 0xfff, 0x7, 0x5}, r2, 0x10, r0, 0xa) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000005000/0x3000)=nil) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000140)=0x9, 0x4) 2018/05/07 18:35:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x80ad0500]}, 0x10) 2018/05/07 18:35:21 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000000000)="27c833ea72f78f6fd5a20905bc76635eeaeeab66b3e10ab7b86cad89a0903835198d02738ae684438bc7035b4acb0825e994d27aca3c9788bfa0bc8db257780a4de2b41f0ee32876af8162c61070e22df20528f33bbafe744f7fc3c766bf66c2f2bfbbff856402b7e02b67be63d854ba34ff4a8938ccd925038981ac54325d3e38209130c3f42e94343a242d6eb8c453b0d1d186dc550d5a89b04a3ba073e4b114f293ca5e5f7bb1b191640cb0777d04fff11a61d71d09df38717545ae914f80bbdaa88f2277bbfa61dc2737ddb684dd5c0dbb3887aabf9e5704359881f9af9a4b944a0164946e2c4fb083f59a70"}, 0x20) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001200)={r0, &(0x7f0000000140)="d595a7326f26d1a42a3fe86da27dff2d506e18f676ba75a73ab5464065e2c284f9c817db94d4b6d84dad69d8aefbc130188e7b024c96572b5b1d00", &(0x7f0000000200)=""/4096}, 0x18) 2018/05/07 18:35:21 executing program 5: r0 = socket(0x4000000000000010, 0x802, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20400, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffb000/0x3000)=nil, 0x3ff, 0x5, 0x17, &(0x7f0000ffd000/0x2000)=nil, 0x7}) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:35:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000014c0)={0x0, 0x0, 0x31, 0x0, 0x0, 0x3ff, 0x6, 0x0, {0x0, @in={{0x2}}}}, &(0x7f0000001580)=0xb0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/07 18:35:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) pselect6(0x40, &(0x7f0000000000)={0x8424, 0xb694, 0xfffffffffffffc00, 0x1, 0x4, 0x7, 0x5, 0x1c}, &(0x7f0000000040)={0xe28, 0x1, 0x5, 0x53f4, 0x80000000, 0x3, 0x1, 0x7f}, &(0x7f0000000080)={0x6, 0x1, 0x4, 0x2fd, 0x3, 0xcbce, 0x2, 0xfffffffffffffffa}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100)={0x2}, 0x8}) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x29}], 0x1) 2018/05/07 18:35:22 executing program 5: r0 = socket(0x4000000000000014, 0x80002, 0x4) write(r0, &(0x7f0000000040)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0xffffffffffffff9a) 2018/05/07 18:35:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) 2018/05/07 18:35:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x34]}, 0x10) 2018/05/07 18:35:22 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(0xffffffffffffffff, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:35:22 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000180)={0x0, ""/155}, 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)={0x1ff, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, [{{0x2, 0x4e21}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @rand_addr=0x2}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xd4) tee(r3, r5, 0x5, 0x6) 2018/05/07 18:35:22 executing program 3: clock_nanosleep(0xb, 0x0, &(0x7f0000011000), &(0x7f0000000080)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/07 18:35:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) perf_event_open$cgroup(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1ff, 0x0, 0x5, 0x0, 0xb, 0x3, 0x0, 0x0, 0x10001, 0x0, 0x6a7d, 0x0, 0x1, 0xffffffffffffff81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/07 18:35:22 executing program 5: syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x2000) r0 = socket(0x4000000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:35:22 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000280)=@nfc, 0x22, &(0x7f00000000c0)=[{&(0x7f0000003ac0)=""/4096, 0x5ba}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x10000000000100) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], 0x5ba) 2018/05/07 18:35:22 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast1=0xe0000001}]}, 0x38}, 0x1}, 0x0) 2018/05/07 18:35:23 executing program 5: r0 = socket(0x4000000000000013, 0x802, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e21, 0x1a, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff}, {0xa, 0x4e24, 0xcf, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x8, [0x3, 0x1000, 0x9, 0x1000, 0x400, 0x3ff, 0x7, 0xffffffffffffffb5]}, 0x5c) write(r0, &(0x7f0000000000)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) 2018/05/07 18:35:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x3) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x2) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0x1, 0x5, 0x6, 0x73c9, 0x9, 0x8, 0x3f, 0x3, 0x8000, 0x36}) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000480)="0659d83a4db045a36226ba2e9b847b34b0175abd43ce34b041c2cc82fc29ea06dca9a27055ecac42075aa7d73e63e896203ac8ca47fb5d38892e4c7789cf5a6a12ef99e38fac1827f0975ccd8c6b584d9ccab439bef02ff36b6c584e0a588104838c8910593997fe079b4a44d9cbd7442d9aaa62f7c7ca2ce0926cd466b6ea1767e5ec3083d3216739e070adb1c0c3fb0e70b2be34e73c63749e877b167e21a480390f7e7dd1e4d4c803e82619288043c2a98d561f482cd306b070d755380a937fe53c9957d54556de5a0c78fcd2c5e10db50537552343edef229279e315", 0xde}, {&(0x7f00000005c0)="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", 0x106}, {&(0x7f0000000280)="76f379e18561ab171a94a33a698e65c29cef157289c85d467b0bbfdf52712db7f8f90ac8886a8cf22c7c23c242ff0d0eaed075bd1ec7ea6cf67d07270ead7da04873a48b071f12e698cf4283c64d2c033b6a2f2f71689291873a91abe109a60609452d683d7f9842662b900764ab94c732e3b552d200391c4cdb6500f1b12440080fe85adc6c6130623288f648e1", 0xfffffffffffffdfb}, {&(0x7f0000000700)="ee8f47a2dc77d9254a71b256ccc1a57015bb11911756db40430a5d9e88e208f61aa25d52ce42fc13b9f0ef5f70714efde01a0f3f0d0747eea54003778721e3f95b5a97abdfc73bfdda3eb083f82e9bae4e9463fc7f24928544986c185831bc7748ebc67ea26889d7e187c299e93ebe8335320a1c2a552e8d459c2c6af131c7e7b55bc5d960ba774210a9e46515a1f5ac875dfbaaff9bd7cfec589025105e365171c82ad1b1121d729f31c8b5159d7bd1f11ad74924195f3c90c32283cc3dfcb7d24e4130940dcd7f4a058f01b6a7d797a909c3fe526f7e02d79856320640980adaf5927e84de1a36f5080a0d30ec2c3a7e6d1890f3", 0x2e2}, {&(0x7f00000000c0)="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", 0x114}], 0x5) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/05/07 18:35:23 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303a701be97ed8cf30ec5764fffe8000000000000000000000000000ffff020000000000000007000000000001870090780014060060c5961e00000000ff010000000000001803430004000014c054c800000000000000000000fdff01"], 0x0) 2018/05/07 18:35:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/05/07 18:35:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xa]}, 0x10) 2018/05/07 18:35:23 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/05/07 18:35:23 executing program 3: 2018/05/07 18:35:23 executing program 3: 2018/05/07 18:35:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x2]}, 0x10) 2018/05/07 18:35:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xe]}, 0x10) 2018/05/07 18:35:24 executing program 7: 2018/05/07 18:35:24 executing program 3: 2018/05/07 18:35:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000000000)="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", 0x29}], 0x0) 2018/05/07 18:35:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x8055000000000000]}, 0x10) 2018/05/07 18:35:24 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000280)=@nfc, 0x22, &(0x7f00000000c0)=[{&(0x7f0000003ac0)=""/4096, 0x5ba}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x10000000000100) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], 0x5ba) 2018/05/07 18:35:24 executing program 1: 2018/05/07 18:35:24 executing program 5: 2018/05/07 18:35:24 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000000011000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f7ffffff00000000000000000000000000000000e700000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff070000000000000000000000000000000000000000000000000000000000000000000000"], 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgrp(0xffffffffffffffff) gettid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000ec0)) r3 = getpgid(r2) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r3}) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, 0xffffffffffffffff, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000480)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000fc0)={0x7b, 0x0, [0x200000000000008, 0xb01, 0xfff, 0x8]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(0xffffffffffffffff, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000440)={0x303, 0x33}, 0xfffffffffffffe3e) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)=ANY=[@ANYBLOB="ff0100000000000002004e21ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000600000002004e210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e247f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e230000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f00000002c0), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(0xffffffffffffffff, r5, 0x5, 0x6) 2018/05/07 18:35:25 executing program 7: 2018/05/07 18:35:25 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="9a148be70e76", [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0xfffffff5, 0xfffffff5], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/07 18:35:25 executing program 3: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\fc'], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) 2018/05/07 18:35:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x29}], 0x1) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x801) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000040)={0x401, 0x277e, 0x3f, 0x4, 0x401}) 2018/05/07 18:35:25 executing program 5: 2018/05/07 18:35:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x4002000000000000]}, 0x10) 2018/05/07 18:35:25 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000180)={0x0, ""/155}, 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)={0x1ff, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, [{{0x2, 0x4e21}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @rand_addr=0x2}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r3, r5, 0x5, 0x6) 2018/05/07 18:35:25 executing program 4: 2018/05/07 18:35:25 executing program 7: 2018/05/07 18:35:25 executing program 5: 2018/05/07 18:35:25 executing program 4: 2018/05/07 18:35:25 executing program 1: [ 999.493119] binder: 24797 RLIMIT_NICE not set 2018/05/07 18:35:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}, 0x10) [ 1000.273692] binder: 24797 RLIMIT_NICE not set [ 1000.279606] binder: BINDER_SET_CONTEXT_MGR already set [ 1000.285010] binder: 24791:24814 ioctl 40046207 0 returned -16 [ 1000.292261] binder: 24797 RLIMIT_NICE not set [ 1000.302653] binder_alloc: 24791: binder_alloc_buf, no vma [ 1000.308338] binder: 24791:24816 transaction failed 29189/-3, size 0-0 line 2971 [ 1000.427543] binder: release 24791:24814 transaction 160 out, still active [ 1000.434575] binder: undelivered TRANSACTION_COMPLETE [ 1000.440116] binder: undelivered TRANSACTION_ERROR: 29189 [ 1000.446190] binder: release 24791:24797 transaction 160 in, still active [ 1000.453382] binder: send failed reply for transaction 160, target dead 2018/05/07 18:35:26 executing program 7: msgrcv(0x0, &(0x7f0000000000)={0x0, ""/79}, 0x57, 0x0, 0xa4a3ad41a879dde0) 2018/05/07 18:35:26 executing program 5: 2018/05/07 18:35:26 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x190) 2018/05/07 18:35:26 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/05/07 18:35:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x20000]}, 0x10) 2018/05/07 18:35:26 executing program 2: socket$netlink(0x10, 0x3, 0x0) 2018/05/07 18:35:26 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000180)={0x0, ""/155}, 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000ec0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000fc0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x480000}, 0xc, &(0x7f0000000f80)={&(0x7f0000000f00)={0x5c, r4, 0x11, 0x70bd2c, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe1}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x92}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8d}]}]}, 0x5c}, 0x1}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)={0x1ff, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, [{{0x2, 0x4e21}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @rand_addr=0x2}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r5, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r6 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r3, r6, 0x5, 0x6) 2018/05/07 18:35:26 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'wlc\x00'}, 0x2c) 2018/05/07 18:35:26 executing program 5: mkdir(&(0x7f00000012c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8010000200000004, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/07 18:35:26 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/05/07 18:35:26 executing program 4: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget$private(0x0, 0x4, 0x0) unshare(0x8000000) 2018/05/07 18:35:26 executing program 1 (fault-call:6 fault-nth:0): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:35:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xc000000]}, 0x10) 2018/05/07 18:35:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x10001, 0x400) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0x5, 0x2) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) accept$packet(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000700)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000002880)={'teql0\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000003080)={@rand_addr, @loopback, 0x0}, &(0x7f00000030c0)=0xc) sendmsg$nl_route(r0, &(0x7f00000031c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x22830000}, 0xc, &(0x7f0000003180)={&(0x7f0000003100)=ANY=[@ANYBLOB="5c251c0000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="2100100b14000100ff02000000000000000000000000000108000100e000000108000b00050000000c000200000000000000000008000800", @ANYRES32=r4, @ANYBLOB='\b\x00\b\x00', @ANYRES32=r5], 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x4010) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000180)={0x7fffffff, 0x5, 0x7, 0xbf0, 0x6, 0x1f}) writev(r2, &(0x7f0000000680)=[{&(0x7f0000000740)="b839823809dcb7c2b9cceb523b8ad466e24ddad675f34b4c154a30cd201814bfdeaf", 0x22}, {&(0x7f0000000140)}, {&(0x7f0000000580)="76354ea08d4bb57cdd10b9c9969e769b7f43355d275150be1047b69f81821070b5c29c8f4cd0519c71b990e68138812faddce3baf17c0d013a8c604d4df118483d2cca547c9348e3", 0x48}, {&(0x7f0000001800)="cbb9db42816442d0107ea70998414e57b6c156152991cd755a5c1968f3807cb0bf8734cf2727a593edb9c2cf1c5d81487c8d1750fdaaf06a38b0028fce8ac7fc71ef2637fb18bbf405b78b6a88f7f55a8151d974d921a30b2aab3852a7b9eb4c2b8333e695cb293305cee1d47ecd6c295de02cbc82418447e15d7ce39df21b", 0x7f}, {&(0x7f0000000800)="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", 0x1000}], 0x10000000000000e5) r6 = request_key(&(0x7f0000000200)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180), 0xfffffffffffffffa) r7 = request_key(&(0x7f0000000640), &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002940)="00ca3618e9edf1458b01002bf800fd897ea7a99ee913000000000000ea18bcb1c2f5d3e87e899765551e3a5a665c6620b3c2f3656b2928dd5f426cc10ea0d2abe573ae6022bad874051772674c0addeb6c9d72d7104981f9ea77e3e6463c4464d2ba3412b287dff3bede06c5adb80cf21d971457b25c71b983262f470540650300000016def843ea07070cd3132f373d117c6c1d39010fab6adf1bf7a69b5cdd8523cfeea1ba93c1a891c65e70759444d700000000ddffffff", r6) fgetxattr(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="62747266732e0080181904385f76eb181ccb68df0e4e60836dc1faf66793c168b239602b4c90557c2a8d7450d09c70ac7daa250e5b52f7b2c6dfb49d3a4211c1aad8124f025a369ceb9d5da6cd3da94d2b0726c17286a7ac"], &(0x7f0000001880)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000002a00)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}}, 0x6, 0x4}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000780)={r8, 0xd34, 0x101, 0xffffffffffffff81, 0x0, 0x80}, &(0x7f00000007c0)=0x14) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r9 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="611092081a9662586db62a7c4b82af", 0xf, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000340)={r6, r7, r9}, &(0x7f0000000380)=""/51, 0x33, &(0x7f0000000500)={&(0x7f00000003c0)={'speck64\x00'}, &(0x7f0000000400)="545b2f5904f08acf599af96d199b9d3e657206f0654d63d7cc949f028c6d3b287f834598bc7493744bb0ae88d888d51562a9aeab583904d95af8343d55ff11d3e8494077ee753fe62e306a9ca75c291246b5cdf2c82653d148609d9c6963dcc56060b9825e5b6981fb75f0419583dade98f8f8863d84ebf4aa9b7aeb4a9f7df7dfa441e165be08cf38471cb4a730791956e289aa525a476374dbfd47d6dfd1f536a104f514c308ce641512993bd9679d15cab129b8ee44b52092293d2cd75686b614ccb8e80aca5b0736f43c40715020083242", 0xd3}) 2018/05/07 18:35:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) r3 = eventfd2(0x0, 0x0) socket$inet6(0xa, 0x0, 0xfffffffffffffffe) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={r3, 0x200000000, 0x85e}) r4 = dup3(r3, r1, 0x0) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000000000)={0x2000000007, 0xaf, 0x5, 0x9f7}) ioctl$KVM_S390_INTERRUPT_CPU(r4, 0x4010ae94, &(0x7f0000000040)={0x8000, 0x5, 0x200000000000000}) 2018/05/07 18:35:26 executing program 5: mkdir(&(0x7f00000012c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8010000200000004, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 1000.789810] FAULT_INJECTION: forcing a failure. [ 1000.789810] name failslab, interval 1, probability 0, space 0, times 0 [ 1000.801373] CPU: 0 PID: 24852 Comm: syz-executor1 Not tainted 4.17.0-rc4+ #37 [ 1000.808682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1000.818074] Call Trace: [ 1000.820709] dump_stack+0x1b9/0x294 [ 1000.824389] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1000.829673] should_fail.cold.4+0xa/0x1a [ 1000.833808] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1000.839559] ? __lock_acquire+0x7f5/0x5140 [ 1000.840186] QAT: Invalid ioctl [ 1000.843830] ? find_held_lock+0x36/0x1c0 [ 1000.843895] ? check_same_owner+0x320/0x320 [ 1000.843917] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1000.843939] ? rcu_note_context_switch+0x710/0x710 [ 1000.866123] ? tracing_generic_entry_update+0x18e/0x200 [ 1000.871534] __should_failslab+0x124/0x180 [ 1000.875822] should_failslab+0x9/0x14 [ 1000.879665] kmem_cache_alloc_node+0x272/0x780 [ 1000.884288] ? tracing_generic_entry_update+0x18e/0x200 [ 1000.889698] ? perf_trace_buf_update+0x66/0xb0 [ 1000.894330] copy_process.part.38+0x16c4/0x6e90 [ 1000.899090] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1000.903298] QAT: Invalid ioctl [ 1000.904659] ? tracing_generic_entry_update+0x18e/0x200 [ 1000.904690] ? perf_trace_buf_update+0x66/0xb0 [ 1000.904715] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1000.904748] ? __cleanup_sighand+0x70/0x70 [ 1000.904772] ? perf_swevent_event+0x2e0/0x2e0 [ 1000.932249] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 2018/05/07 18:35:26 executing program 5: r0 = userfaultfd(0x0) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) [ 1000.937831] ? tracing_generic_entry_update+0x18e/0x200 [ 1000.943252] ? perf_trace_buf_update+0x66/0xb0 [ 1000.947872] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1000.953447] ? perf_tp_event+0x91f/0xc30 [ 1000.957565] ? perf_swevent_event+0x2e0/0x2e0 [ 1000.962099] ? print_usage_bug+0xc0/0xc0 [ 1000.966207] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 1000.971361] ? perf_trace_run_bpf_submit+0x246/0x370 [ 1000.976776] ? __lock_acquire+0x7f5/0x5140 [ 1000.981046] ? perf_trace_run_bpf_submit+0x246/0x370 2018/05/07 18:35:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x7) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x301000, 0x0) statx(r1, &(0x7f0000000040)='./file0\x00', 0x4000, 0x8, &(0x7f0000000080)) syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x4eb, 0x200000) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x29}], 0x1) 2018/05/07 18:35:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f00000002c0)='./control\x00', 0xa4000960) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3a000)='./control/file0\x00', 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000481ffc)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="40010000100013070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x140}, 0x1}, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r3) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000003c0)=0x8000000) io_setup(0x6, &(0x7f0000000080)=0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000280)=0xb2, 0x4) io_submit(r5, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)="0a20873cfa2d1bae8e6889f4264bc998abf9983affee1a9056aaabf84e5a4b339c2413d514dc9b35ca673d733fb45ff3a7df37d670762a8d51c7a45d14a01a03c85cb45c56dc61b7", 0x48}]) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002c40)=ANY=[@ANYBLOB]) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000140)={'icmp6\x00'}, &(0x7f0000000240)=0x1e) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) dup3(r4, r0, 0x0) [ 1000.986192] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 1000.991362] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 1000.996503] ? perf_tp_event+0xc30/0xc30 [ 1001.000590] ? zap_class+0x720/0x720 [ 1001.004331] ? perf_trace_lock+0x495/0x900 [ 1001.008621] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 1001.013747] ? memset+0x31/0x40 [ 1001.017056] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 1001.022188] ? perf_trace_run_bpf_submit+0x246/0x370 [ 1001.027327] ? perf_tp_event+0xc30/0xc30 [ 1001.031416] ? zap_class+0x720/0x720 [ 1001.035163] ? memset+0x31/0x40 2018/05/07 18:35:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x80550000]}, 0x10) [ 1001.038472] ? perf_trace_lock+0x495/0x900 [ 1001.042732] ? _kstrtoull+0x180/0x230 [ 1001.046554] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 1001.051716] ? zap_class+0x720/0x720 [ 1001.055546] ? find_held_lock+0x36/0x1c0 [ 1001.059641] ? graph_lock+0x170/0x170 [ 1001.063459] ? memset+0x31/0x40 [ 1001.066785] ? find_held_lock+0x36/0x1c0 [ 1001.070890] ? lock_downgrade+0x8e0/0x8e0 [ 1001.075064] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1001.080647] ? proc_fail_nth_write+0x96/0x1f0 [ 1001.085186] ? find_held_lock+0x36/0x1c0 [ 1001.089285] _do_fork+0x291/0x12a0 [ 1001.092867] ? fork_idle+0x1a0/0x1a0 [ 1001.096918] ? __sb_end_write+0xac/0xe0 [ 1001.100933] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1001.106503] ? fput+0x130/0x1a0 [ 1001.109813] ? ksys_write+0x1a6/0x250 [ 1001.113659] ? __ia32_sys_read+0xb0/0xb0 [ 1001.117786] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 1001.122691] __x64_sys_clone+0xbf/0x150 [ 1001.126699] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1001.131926] do_syscall_64+0x1b1/0x800 [ 1001.135841] ? finish_task_switch+0x1ca/0x810 [ 1001.140470] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1001.145431] ? syscall_return_slowpath+0x30f/0x5c0 [ 1001.150397] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1001.155801] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1001.160692] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1001.166948] RIP: 0033:0x455979 [ 1001.170143] RSP: 002b:00007faa2cd04c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1001.178043] RAX: ffffffffffffffda RBX: 00007faa2cd056d4 RCX: 0000000000455979 2018/05/07 18:35:26 executing program 4: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget$private(0x0, 0x4, 0x0) unshare(0x8000000) [ 1001.185489] RDX: 0000000020001ffc RSI: 0000000020001f37 RDI: 0000000000000000 [ 1001.192856] RBP: 000000000072bea0 R08: 0000000020001000 R09: 0000000000000000 [ 1001.200133] R10: 0000000020001000 R11: 0000000000000246 R12: 0000000000000017 [ 1001.207757] R13: 0000000000000052 R14: 00000000006f4850 R15: 0000000000000000 2018/05/07 18:35:27 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006d6ff6)='/dev/ptmx\x00', 0x400, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) dup3(0xffffffffffffffff, r0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000002c0)=0x5) [ 1001.363297] nla_parse: 1 callbacks suppressed [ 1001.363307] netlink: 80 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/07 18:35:27 executing program 1 (fault-call:6 fault-nth:1): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:35:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x8300]}, 0x10) 2018/05/07 18:35:27 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000001300)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x6}, 'port1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00', 0xc3, 0x80003, 0x0, 0x6, 0x3, 0x0, 0x0, 0x0, 0x7}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000002c0)=""/215) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000080)={r2, 0x2}) 2018/05/07 18:35:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x20) pipe2(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000580)={0x1, 0x0, [{}]}) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000000)="74a791ac7584e3d436c81769f9f9b7a4e146fdaa0188954ab803587e890427c526cf4e3640c62d62bbe381f21030d62300a9518c6e9c8fe3e359a4a8ed02f822c61086b515135f5332331f75f5", 0x4d}, {&(0x7f0000000080)="bf7c7fa4d54f19e8769f4d3da7f1a415518e34e107ff94e5e4b26a2e8e76b1b11eee414584323e8ff67853112be8c9b4a29a6ae8697cfb66ce84e76a0be0e8c8a12bbe1746b93f302ab21b03c9705a38a3baaacf6fd5a37434634c0d6309bd61f76eebb967160537ec03bdc06dd5e60817d47bb5a160f8376b88601be674dc4b646434e7fa0ec6e1303481d44c1edc6f6957d2ce3c3ce7318ef84a7ecfd098c429197b7008adaf11aeb7f3b4cb7b82a01c0b772f5d3ac3384ace8eebd3d94ead19d3a8ea56e61779e90d7b67c7ec1246", 0xd0}, {&(0x7f0000000180)="814a5f6477e12f0696b705b44b98bd0d97d09d73d5055fbece0c819b9f3390416d6b25a19e4fc4efe8225b6bf28af61cbe262010f2bb5330663fe7a28d6c73edae3e862411aacb8e7c9a8841e1a752245b76fb8fa7a043b36baa5debb3593a732c097ad87f2509158022446c73f1cb2b6494c00670b5102ed9ee36199dde3abae4858a6b6bafc38fe608916c5a9b62a7d73dc7e2e24596a6f741ae1fa0b1b0cdfd311492f65916f5519ddad21cd64099", 0xb0}, {&(0x7f0000000240)="578e540dc9ff7681a5b8432215ffb8db9d4bc563393ecdc3e9a6eec9f39df3a6783983626e083252b28720479287a6a1c6e3de4f4164ea2bb232930cf2b577c5ef7863b0d0ee33e24ce06e05e59d349c7a565e2c60ad076a05bbbb975462b3ba3ee2f58bcc939afe518211090787fa847f634d7a5e7fd4110b99e18cdd189d847a25bef3c36b819598df4fc6c1be3327201ac7969c9a2e10407037d72476462dc88a4bd7d09bdcb3db4e6e436336a6e5baf7d2a863ec065ebb8dc1d65ae4c5b9781668630962ba280f466495b8db", 0xce}, {&(0x7f0000000340)="a9d465c3e8444e4fe423e95d5bba5fb9d4a353e14e10cd8efa", 0x19}, {&(0x7f0000000380)="ac299688de3c5cc7c7f800d585b75fd0be9ff11281635321edd269077c86a387bf71aa82f14a53f42391b06a81618e80e44dd317ff94dd7bf0165541963343de91849e6d627c1baeb7c6bb15955c70e817b57e400eb8cb1aca52fe255701983aabe06e6b1926e7afce38300a1956292cd26a1a842eab41378f60e2825389e12a25ee", 0x82}], 0x6) 2018/05/07 18:35:27 executing program 4: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = shmget(0x0, 0x2000, 0x8a, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000100)=""/83) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x105800, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x1, 0x4, 0x0, 0x0, 0x0, 0x9, 0x80000, 0x1, 0x3, 0x80000001, 0x9, 0x9, 0x1, 0x7, 0x4, 0x5, 0x101, 0x1, 0x0, 0xfff, 0x7fff, 0x6, 0x3f, 0x6, 0x4, 0x800, 0x7f, 0x80000000, 0xe088, 0x6, 0xfff, 0xcf17, 0x220d, 0x1, 0x3, 0xfffffffffffff1d1, 0x0, 0x2000000000000000, 0x1, @perf_bp={&(0x7f0000000180), 0x1}, 0x400, 0x2, 0x1000, 0x6, 0x2, 0x3, 0x1}, r1, 0x8, r2, 0x8) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cgroup2\x00', 0x0, 0x0) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) 2018/05/07 18:35:27 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x2, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000300)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000440)='/dev/adsp#\x00', 0x2, 0x40000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000180)={0x401, 0x8000, 0xbc7, 0x1, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x5}, &(0x7f00000004c0)=0x38f) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000500)={r5, 0x85, "8d9414dc595b02ee78a8d4ef3e55acb15f544adee8988aa62cfc060de3adcd567f6e5f87b229baa9806bbb704fa1ddce52258afc6a0da6b2b342ec7616eabd0f0a7c35178cc62b27354a4e29c2cbb8dc5bb30a504004fabd3f468a27ec800c764d9df33e2eaed5a0f94010a59ce155806475cd4eee04557dfc8110def23d93cda731d3a45c"}, &(0x7f00000005c0)=0x8d) writev(r2, &(0x7f0000001540)=[{&(0x7f0000000040)="dfb47f931d60a4d4e625d8968b7c0e745df1f422ecd16bcd499e6c7af5e065dcb8b0615ab3abcbfdd372ebbe20b1d74a40e603460ac80325e544055347dd09113bf22e7cc5ef63c74ef7b2449264aadddf58568a66a3a907e9a536b40529bce33effbd29281c4ca0b477a876d4f0e0081b829ee20937ff36be53dfa19d318eeb6f361b32d3148714afca997399663a7aca19d9b154b292eaa833b979fe252bd1468a2170651be9c480c6ab383ca7f12a5f93add449e45bab6396811639ab750f8a0b1070b0a305162e5b5864562464f71c816e65589276bb741075250065a9a6a9a24a8d", 0xe4}], 0x1) 2018/05/07 18:35:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0xfffffffffffffff8) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000007c0)={"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"}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x5, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000003c0)={"a2f44c7487f7a2b1cdfaf678d717da9b45a94f36c3531e5b1ed000ee615f091985964e14474bab91a86857ead2e98efdb030821ffc94c5e52a260d7ad6ba42c4050ed346f887af8f6cb219f472e4acf08ae6adab2fa9cb8745b87e9d4bcc5ff753b681ecdad13a966ee0300582e2d8c720582d90f0026062fd9ba1a8e07addcbb552a3add4d5e8d59a32faeb3dde0b63a33f9a90918ca8e05e1e866b02e388c759c64708a3e12635521df7a2e0b458b75e56f64959954d38c4c9338a333890a0a29c37ab34fc797062b2ea41c55869b40458f04b52233fd4ecd5abc181d876d14b7850edb9c8a863cc6db0f9d5b55fa24d76747e6eae1d0f73003d52ca2a8d9d53659d6716ab52402304870e6cd2c993f953ee0c63eab478eb6ea5910048255ef506ae6bdb2a07a55a38b41b852de0da8a1e69a93dda5779919f3a5feee7b2dfe93239c5109fff770dec75f425a38e131ff07df2ff8f9cbc73f4e6ddb382ead13fc02a15ba7258971e32f17ffadebf44f7cdf9713336f3254fbd0ee125824eb148ee3850e774b461eb1a5b918d70fd91c654767b953352c22163335a4386141166f38d6dac431bb830bd98bf816d993e3fa9290f7924f7ffd29aad19d1cebe77e5f65971678a02dcff1bb63ba3d3d57ca5766ca437098675e3306c891654186b2de6a152b01d6979b8654d38d96ee4dd9efc6453c19f0d44abd7dbd91c884d4c4472fdd1539b13937a48bc96b03344c4a0598fc5fc993d9ab01f6e61a61ce504084204b1d253a6af85ae87feca1463f983d04d3648602b3ee6614af91f125315af67d31f28f008df88dbd054441fa6068f2332ac11a82c4a62b5ba8092032a31086c6504e9a2406ab66a6cbdf58d1d2f7b8ff7ee69d8ce77681e2153df03f844db46e240bddec89b8ea7a8e1cbb47ffee1ca0d34e4ac5adf88f994314ccf34039f999a6f0345c2bf743b57a53ef0779ff7139fbc1777ca6070af5be48be164ecf5c09604e0b3bb66e0039f2ffba995ded013874a74c8ecff77a0c496b6809f8ace482441791fde21a7de1baa6722b7bcaac77733df58fec7983ed0501c62353da4e5050734e7d55f61a37abb8d7540aba33bbb5667a1d3d85dadd3f0ce41d3e661d704c4c176099f4d9b6034ba10d0ea5df98e57d512289285317009d640e6af72d4bd06fff0c3f8ab975a20af7eb5a18c24e641ce46ff7ce0c52d9b7ed2bdfa6b2d8b485764e8504ee9c427535b972385f679c9ef9e1a2bd85cfc6d051aec133629fad318707e28af1c39a680c0de826245ef1f1a1458593ac80696c87d9369301b901dd4e42467cbfeedbad5dae354f31d8c9afea00136b35a180b2829c1b75f2229592f700fe993622f55c34a265cb9ee32c93ad4d90a24efe4c5b2495addcc08636ebf2929d819d3315107b31265de45c4ba75cce2ff84db385f317c331d"}) 2018/05/07 18:35:27 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000001a00000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000230000004fe543b100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008a23cf0000000000000000000000"], 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)={0x1ff, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, [{{0x2, 0x4e21}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @rand_addr=0x2}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000ec0)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000fc0)=0xe8) tee(r3, r5, 0x5, 0x6) [ 1001.873628] FAULT_INJECTION: forcing a failure. [ 1001.873628] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1001.885649] CPU: 0 PID: 24902 Comm: syz-executor1 Not tainted 4.17.0-rc4+ #37 [ 1001.892968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1001.902358] Call Trace: [ 1001.904991] dump_stack+0x1b9/0x294 [ 1001.908932] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1001.914249] ? zap_class+0x720/0x720 [ 1001.918002] should_fail.cold.4+0xa/0x1a [ 1001.922106] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1001.927246] ? kernel_text_address+0x79/0xf0 [ 1001.931691] ? __unwind_start+0x166/0x330 [ 1001.935878] ? unwind_get_return_address+0x61/0xa0 [ 1001.940859] ? find_held_lock+0x36/0x1c0 [ 1001.944961] ? check_same_owner+0x320/0x320 [ 1001.949296] ? rcu_note_context_switch+0x710/0x710 [ 1001.954250] ? __might_sleep+0x95/0x190 [ 1001.958251] __alloc_pages_nodemask+0x34e/0xd70 [ 1001.962939] ? rcu_is_watching+0x85/0x140 [ 1001.967091] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 1001.972125] ? rcu_is_watching+0x85/0x140 [ 1001.976283] ? rcu_pm_notify+0xc0/0xc0 [ 1001.980180] ? copy_process.part.38+0x16c4/0x6e90 [ 1001.985025] ? rcu_read_lock_sched_held+0x108/0x120 [ 1001.990070] ? perf_trace_buf_update+0x66/0xb0 [ 1001.994659] copy_process.part.38+0x509/0x6e90 [ 1001.999278] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1002.004828] ? tracing_generic_entry_update+0x18e/0x200 [ 1002.010199] ? perf_trace_buf_update+0x66/0xb0 [ 1002.014789] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1002.020333] ? __cleanup_sighand+0x70/0x70 [ 1002.024590] ? perf_swevent_event+0x2e0/0x2e0 [ 1002.029113] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1002.034653] ? tracing_generic_entry_update+0x18e/0x200 [ 1002.040029] ? perf_trace_buf_update+0x66/0xb0 [ 1002.044618] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1002.050156] ? perf_tp_event+0x91f/0xc30 [ 1002.054231] ? perf_swevent_event+0x2e0/0x2e0 [ 1002.058722] ? print_usage_bug+0xc0/0xc0 [ 1002.063060] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 1002.068168] ? perf_trace_run_bpf_submit+0x246/0x370 [ 1002.073280] ? __lock_acquire+0x7f5/0x5140 [ 1002.077509] ? perf_trace_run_bpf_submit+0x246/0x370 [ 1002.082616] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 1002.088176] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 1002.093283] ? perf_tp_event+0xc30/0xc30 [ 1002.097355] ? zap_class+0x720/0x720 [ 1002.101072] ? perf_trace_lock+0x495/0x900 [ 1002.105308] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 1002.110417] ? memset+0x31/0x40 [ 1002.113697] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 1002.118805] ? perf_trace_run_bpf_submit+0x246/0x370 [ 1002.123939] ? perf_tp_event+0xc30/0xc30 [ 1002.128019] ? zap_class+0x720/0x720 [ 1002.131743] ? memset+0x31/0x40 [ 1002.135032] ? perf_trace_lock+0x495/0x900 [ 1002.139272] ? _kstrtoull+0x180/0x230 [ 1002.143080] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 1002.148186] ? zap_class+0x720/0x720 [ 1002.151900] ? find_held_lock+0x36/0x1c0 [ 1002.155959] ? graph_lock+0x170/0x170 [ 1002.159758] ? memset+0x31/0x40 [ 1002.163067] ? find_held_lock+0x36/0x1c0 [ 1002.167138] ? lock_downgrade+0x8e0/0x8e0 [ 1002.171291] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1002.176842] ? proc_fail_nth_write+0x96/0x1f0 [ 1002.181339] ? __schedule+0x809/0x1e30 [ 1002.185242] ? find_held_lock+0x36/0x1c0 [ 1002.189483] _do_fork+0x291/0x12a0 [ 1002.193035] ? fork_idle+0x1a0/0x1a0 [ 1002.196771] ? __sb_end_write+0xac/0xe0 [ 1002.200748] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1002.206284] ? fput+0x130/0x1a0 [ 1002.209573] ? ksys_write+0x1a6/0x250 [ 1002.213388] ? __ia32_sys_read+0xb0/0xb0 [ 1002.217450] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1002.222998] __x64_sys_clone+0xbf/0x150 [ 1002.226975] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1002.231996] do_syscall_64+0x1b1/0x800 [ 1002.235981] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 1002.240825] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1002.245764] ? syscall_return_slowpath+0x30f/0x5c0 [ 1002.250726] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1002.256099] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1002.260951] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1002.266150] RIP: 0033:0x455979 2018/05/07 18:35:28 executing program 4: sigaltstack(&(0x7f0000426000/0x2000)=nil, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) keyctl$chown(0x4, r0, r1, r2) 2018/05/07 18:35:28 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) creat(&(0x7f0000000280)='./file0\x00', 0x0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000740)='\x00', 0x1, r2) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b40)="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", 0x1000, r0) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r5 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r5, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$LOOP_SET_FD(r4, 0x4c00, r5) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r1) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r6, r6}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f00000001c0)={&(0x7f0000000140)={'tgr128-generic\x00'}}) 2018/05/07 18:35:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000140)="2900000020001900013d00101b0000f60200001615de0005000000040d00111700000000000008e5dee54e1f6fcbab55cfdbded5d1850c836ee3fd0a7a63ab33706bb90a32ccfb8d5ae3792b03528c4be8f99553ead53f42f7bb0805516b9fa19aff6dbb9f3158a16aff8d3f80fd5dd3038dde40395cdb34445f61445ebdfcc3b4fc21994dca10190a2998d4871ef4e4b2af55a1ae2531bfa39cff2a1e6f7a44673cc3a77bf479cdaeb2b0d29a4b05d222f5220000000000000000f978d2000000cda9287a88828cb669c5f0ef31956afa837fbefa92b6601b7de6d2209b2cb30f1a377322ee2df7f534a434ddec7205e59e23ecf1322b53235fc4a62948b4d39137c2702abd1eba4c7e86a33e1e410b776ac67b408c60f780c166c1324113eef78674a4c247828dbd7a9b914d8f4d2e9defe9175d7ef04a9fba83c4845dc876feeb2d45", 0xb3}], 0x10000000000001b5) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000000)=""/185, &(0x7f00000000c0)=0xb9) [ 1002.269331] RSP: 002b:00007faa2cd04c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1002.277047] RAX: ffffffffffffffda RBX: 00007faa2cd056d4 RCX: 0000000000455979 [ 1002.284313] RDX: 0000000020001ffc RSI: 0000000020001f37 RDI: 0000000000000000 [ 1002.291590] RBP: 000000000072bea0 R08: 0000000020001000 R09: 0000000000000000 [ 1002.298866] R10: 0000000020001000 R11: 0000000000000246 R12: 0000000000000017 [ 1002.306145] R13: 0000000000000052 R14: 00000000006f4850 R15: 0000000000000001 2018/05/07 18:35:28 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00008a1ff7)='loginuid\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='0', 0x1}], 0x1) fremovexattr(r1, &(0x7f0000000000)=@random={'security.', 'loginuid\x00'}) sendfile(r1, r1, &(0x7f0000000140), 0x4) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0xa82) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x4000000000009, 0x280000) 2018/05/07 18:35:28 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x3, 0x202) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000140)={0xa, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f00000000c0)) r2 = dup2(r0, r0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000000)={0x1, 0x4, 0x8, 0xfffffffffffffffe}, 0x6) ioctl$BLKSECTGET(r2, 0x1267, &(0x7f0000000080)) 2018/05/07 18:35:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x1, 0x8, &(0x7f0000000000)=[0x0], 0x1}, 0x20) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000080)={{0x0, @loopback=0x7f000001, 0x4e23, 0x1, 'sed\x00', 0x10, 0x0, 0x38}, {@loopback=0x7f000001, 0x4e23, 0x7, 0x5, 0xa4, 0xffffffffffffffff}}, 0x44) writev(r0, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x29}], 0x1) 2018/05/07 18:35:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000740)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000300)=""/237, &(0x7f0000000080)=0xed) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000780)='/dev/rfkill\x00', 0x410000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000fc0)={r0, r1}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f00000007c0)={'nat\x00'}, &(0x7f0000000600)=0x78) syz_open_pts(r3, 0x80) shutdown(r0, 0x0) memfd_create(&(0x7f00000000c0)='\x00', 0x0) r4 = msgget(0x0, 0x400) msgrcv(r4, &(0x7f0000000500)={0x0, ""/63}, 0x47, 0x3, 0x0) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f00000001c0)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xd}}, 0x14}, 0x1}, 0x0) connect(r0, &(0x7f0000000280)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)='_', 0x1}], 0x1, &(0x7f00000007c0)=ANY=[]}, 0x0) 2018/05/07 18:35:28 executing program 1 (fault-call:6 fault-nth:2): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:35:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x3c00]}, 0x10) 2018/05/07 18:35:28 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="00000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x0, 0x4, 0xe3, 0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r3, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)=ANY=[@ANYBLOB="ff0100000000000002004e21ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000600000002004e210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e247f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003d96f39d8826373a7db5c0092ffa1c8b000002004e20e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e230000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r3, r5, 0x5, 0x6) 2018/05/07 18:35:28 executing program 3: syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x40200) getpgid(0xffffffffffffffff) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x8000, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000100)) socketpair(0x2b, 0x1, 0xfffffffffffffffd, &(0x7f0000000040)) [ 1002.986286] FAULT_INJECTION: forcing a failure. [ 1002.986286] name failslab, interval 1, probability 0, space 0, times 0 [ 1002.997777] CPU: 0 PID: 24943 Comm: syz-executor1 Not tainted 4.17.0-rc4+ #37 [ 1003.005083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1003.014468] Call Trace: [ 1003.017088] dump_stack+0x1b9/0x294 [ 1003.020763] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1003.026001] should_fail.cold.4+0xa/0x1a [ 1003.030086] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1003.035293] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1003.040409] ? memcg_kmem_charge_memcg+0x74/0x110 [ 1003.045258] ? percpu_ref_tryget+0x2b0/0x2b0 [ 1003.049690] ? find_held_lock+0x36/0x1c0 [ 1003.053783] ? check_same_owner+0x320/0x320 [ 1003.058123] ? rcu_note_context_switch+0x710/0x710 [ 1003.063058] __should_failslab+0x124/0x180 [ 1003.067308] should_failslab+0x9/0x14 [ 1003.071104] kmem_cache_alloc+0x2af/0x760 [ 1003.075247] ? rcu_is_watching+0x85/0x140 [ 1003.079403] ? rcu_pm_notify+0xc0/0xc0 [ 1003.083295] prepare_creds+0x78/0x3e0 [ 1003.087093] ? abort_creds+0x170/0x170 [ 1003.090983] ? __raw_spin_lock_init+0x1c/0x100 [ 1003.095570] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1003.100608] copy_creds+0x7b/0x470 [ 1003.104148] ? lockdep_init_map+0x9/0x10 [ 1003.108226] copy_process.part.38+0xcf9/0x6e90 [ 1003.112835] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1003.118375] ? tracing_generic_entry_update+0x18e/0x200 [ 1003.123749] ? perf_trace_buf_update+0x66/0xb0 [ 1003.128353] ? __cleanup_sighand+0x70/0x70 [ 1003.132596] ? perf_swevent_event+0x2e0/0x2e0 [ 1003.137113] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1003.142659] ? tracing_generic_entry_update+0x18e/0x200 [ 1003.148038] ? perf_trace_buf_update+0x66/0xb0 [ 1003.152622] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1003.158171] ? perf_tp_event+0x91f/0xc30 [ 1003.162243] ? perf_swevent_event+0x2e0/0x2e0 [ 1003.166736] ? print_usage_bug+0xc0/0xc0 [ 1003.170802] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 1003.175917] ? perf_trace_run_bpf_submit+0x246/0x370 [ 1003.181036] ? __lock_acquire+0x7f5/0x5140 [ 1003.185271] ? perf_trace_run_bpf_submit+0x246/0x370 [ 1003.190377] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 1003.195571] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 1003.200679] ? perf_tp_event+0xc30/0xc30 [ 1003.204738] ? zap_class+0x720/0x720 [ 1003.208447] ? perf_trace_lock+0x495/0x900 [ 1003.212688] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 1003.217791] ? memset+0x31/0x40 [ 1003.221076] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 1003.226182] ? perf_trace_run_bpf_submit+0x246/0x370 [ 1003.231314] ? perf_tp_event+0xc30/0xc30 [ 1003.235385] ? zap_class+0x720/0x720 [ 1003.239110] ? memset+0x31/0x40 [ 1003.242396] ? perf_trace_lock+0x495/0x900 [ 1003.246638] ? _kstrtoull+0x180/0x230 [ 1003.250438] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 1003.255546] ? zap_class+0x720/0x720 [ 1003.259260] ? find_held_lock+0x36/0x1c0 [ 1003.263320] ? graph_lock+0x170/0x170 [ 1003.267119] ? memset+0x31/0x40 [ 1003.270416] ? find_held_lock+0x36/0x1c0 [ 1003.274486] ? lock_downgrade+0x8e0/0x8e0 [ 1003.278639] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1003.284172] ? proc_fail_nth_write+0x96/0x1f0 [ 1003.289802] ? find_held_lock+0x36/0x1c0 [ 1003.293868] _do_fork+0x291/0x12a0 [ 1003.297419] ? fork_idle+0x1a0/0x1a0 [ 1003.301165] ? __sb_end_write+0xac/0xe0 [ 1003.305147] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1003.310696] ? fput+0x130/0x1a0 [ 1003.313976] ? ksys_write+0x1a6/0x250 [ 1003.317789] ? __ia32_sys_read+0xb0/0xb0 [ 1003.321853] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 1003.326711] __x64_sys_clone+0xbf/0x150 [ 1003.330692] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1003.335732] do_syscall_64+0x1b1/0x800 [ 1003.339616] ? finish_task_switch+0x1ca/0x810 [ 1003.344129] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1003.349057] ? syscall_return_slowpath+0x30f/0x5c0 [ 1003.353999] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1003.359835] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1003.364693] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1003.369877] RIP: 0033:0x455979 [ 1003.373077] RSP: 002b:00007faa2cd04c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1003.380785] RAX: ffffffffffffffda RBX: 00007faa2cd056d4 RCX: 0000000000455979 2018/05/07 18:35:29 executing program 3: futex(&(0x7f000036bffc), 0x5, 0x0, &(0x7f000011e000), &(0x7f0000000000), 0xb2317d08) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x4002, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000140)=""/167, &(0x7f0000000200)=0xa7) [ 1003.388050] RDX: 0000000020001ffc RSI: 0000000020001f37 RDI: 0000000000000000 [ 1003.395316] RBP: 000000000072bea0 R08: 0000000020001000 R09: 0000000000000000 [ 1003.402589] R10: 0000000020001000 R11: 0000000000000246 R12: 0000000000000017 [ 1003.411404] R13: 0000000000000052 R14: 00000000006f4850 R15: 0000000000000002 2018/05/07 18:35:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd), 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20002, 0x0) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000040)=0xfffffffffffffff7) 2018/05/07 18:35:29 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x8, 0x5, 0x9, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000180)=0xc) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000100)) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc7539esp(chacha20-simd,md5-generic))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) clock_settime(0x1, &(0x7f0000000080)) 2018/05/07 18:35:29 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername(r0, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000000)=0x80) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4d9) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000100)=0x1, 0x52d) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) munmap(&(0x7f0000001000/0x1000)=nil, 0x1000) sendto$inet(r0, &(0x7f0000000080), 0xfefc, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x7d) 2018/05/07 18:35:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xa00]}, 0x10) [ 1003.556158] futex_wake_op: syz-executor3 tries to shift op by 791; fix this program [ 1003.627997] futex_wake_op: syz-executor3 tries to shift op by 791; fix this program 2018/05/07 18:35:29 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x1a, &(0x7f0000000080)=0x4006, 0x117) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9033780398d5375c5f73f937c29ef0712f281ecb16785784695136fcff575903376b15cddc7d07a033b978920a42f2a7374de0a6deaca540000000000f55d0626a880be8bc3cfaeba524830be0ea863", 0x64, 0x0, &(0x7f0000000000)={0xa, 0x200000800, 0x1, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x80000) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) r4 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0xfffffffffffffffb, 0xb0a950a6851e5c1e) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000280)={r4, r1, 0x9}) 2018/05/07 18:35:29 executing program 1 (fault-call:6 fault-nth:3): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000000100)=""/100, 0x27) 2018/05/07 18:35:29 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f657865000000000000b8608bbe9f61cf5aafac4abd52925af520fd9cb4ae54ebdc756ff7b47567510de0af4f86afd61024ff2149147384aafbe9c1fd9fc828cf9b6232c202fd6627cf5e6e12faf8c4051eed49154432098dcd570dd0505042aaabaafdf50756667a0e215ba6bea09f78914dcf1bb72666109e495ef1ab3a052cf6941b160031c35e3e651d2dc5377e6091a948662e7e0fcc21f5") fadvise64(r0, 0x0, 0x7, 0x1) 2018/05/07 18:35:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000048affd), 0x0) 2018/05/07 18:35:29 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) listxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/229, 0x6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x2, 0x1, 0x9, 0xfa, 0x1, 0x71, 0x3f, 0x1, 0x9, 0x46fc}) 2018/05/07 18:35:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$ax25(0xffffffffffffffff, &(0x7f0000000040)={0x3, {"d65cd37ed3bc11"}, 0x200}, 0x3ca) write$vnet(0xffffffffffffffff, &(0x7f0000000280)={0x1, {&(0x7f0000000100)=""/173, 0xad, &(0x7f0000000080)=""/23}}, 0x68) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x10000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000200)={0x3, &(0x7f00000001c0)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000240)={r1, 0x10}) 2018/05/07 18:35:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x69000000]}, 0x10) 2018/05/07 18:35:29 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@empty, @dev, @remote}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = msgget(0x2, 0x44) msgrcv(r1, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], 0xa3, 0x0, 0x1000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)) r2 = getpgrp(0xffffffffffffffff) r3 = getpgid(r2) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x0, 0x7, 0x80000000000000e3, 0x0, r3}) r4 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r4, &(0x7f0000000300)={r0, r0, 0x47}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{}]}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x1) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000440)={0x7b, 0x0, [0x1, 0xb01, 0xfff, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000004c0)) fsetxattr(r4, &(0x7f0000000580)=@known='system.sockprotoname\x00', &(0x7f00000005c0)='/dev/snd/seq\x00', 0xd, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000600)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000680)={0x7, &(0x7f0000000640)=[{0x8, 0x7, 0x53, 0xe05e}, {0x4000, 0x5, 0x6, 0xfffffffffffffffd}, {0xffffffff, 0x3, 0x0, 0x1}, {0x6, 0x2, 0x4, 0x2}, {0xf12, 0x1, 0x1, 0xdaa2}, {0x800, 0x5, 0x1, 0x5}, {0xfffffffffffffff7, 0x2, 0x5, 0x6}]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000700)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x9}, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)={0x1ff, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x6, [{{0x2, 0x4e21}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @rand_addr=0x2}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x390) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000b40)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'tunl0\x00'}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000000b80)={{0x80000001, 0x4}, {0x6, 0xfffffffffffffbfa}, 0x3ff, 0x2, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000c00)={0x3800000, 0x4, 0xfffffffffffffffb, 0x400, 0x0}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c80)=@assoc_value={r5, 0xfffffffffffffeff}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/vhost-vsock\x00', 0x2, 0x0) r6 = accept4$bt_l2cap(r0, &(0x7f0000000d00), &(0x7f0000000d40)=0xe, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e80)=0xe8) tee(r4, r6, 0x5, 0x6) [ 1004.085536] FAULT_INJECTION: forcing a failure. [ 1004.085536] name failslab, interval 1, probability 0, space 0, times 0 [ 1004.096893] CPU: 0 PID: 24992 Comm: syz-executor1 Not tainted 4.17.0-rc4+ #37 [ 1004.104204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1004.113590] Call Trace: [ 1004.116218] dump_stack+0x1b9/0x294 [ 1004.119888] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1004.125113] ? save_stack+0x43/0xd0 [ 1004.128786] should_fail.cold.4+0xa/0x1a [ 1004.132884] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1004.138038] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1004.143252] ? find_held_lock+0x36/0x1c0 [ 1004.147414] ? check_same_owner+0x320/0x320 [ 1004.151745] ? rcu_is_watching+0x85/0x140 [ 1004.155906] ? rcu_note_context_switch+0x710/0x710 [ 1004.160844] ? security_prepare_creds+0x94/0xc0 [ 1004.165523] __should_failslab+0x124/0x180 [ 1004.169791] should_failslab+0x9/0x14 [ 1004.173594] kmem_cache_alloc+0x2af/0x760 [ 1004.177748] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1004.182784] __delayacct_tsk_init+0x20/0x80 [ 1004.187111] copy_process.part.38+0x3043/0x6e90 [ 1004.191806] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1004.197368] ? tracing_generic_entry_update+0x18e/0x200 [ 1004.202757] ? perf_trace_buf_update+0x66/0xb0 [ 1004.207359] ? __cleanup_sighand+0x70/0x70 [ 1004.211602] ? perf_swevent_event+0x2e0/0x2e0 [ 1004.216114] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1004.221671] ? tracing_generic_entry_update+0x18e/0x200 [ 1004.227053] ? perf_trace_buf_update+0x66/0xb0 [ 1004.232074] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1004.237613] ? perf_tp_event+0x91f/0xc30 [ 1004.241699] ? perf_swevent_event+0x2e0/0x2e0 [ 1004.246198] ? print_usage_bug+0xc0/0xc0 [ 1004.250278] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 1004.255394] ? perf_trace_run_bpf_submit+0x246/0x370 [ 1004.260524] ? __lock_acquire+0x7f5/0x5140 [ 1004.264758] ? perf_trace_run_bpf_submit+0x246/0x370 [ 1004.269874] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 1004.275005] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 1004.280136] ? perf_tp_event+0xc30/0xc30 [ 1004.284206] ? zap_class+0x720/0x720 [ 1004.287921] ? perf_trace_lock+0x495/0x900 [ 1004.292170] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 1004.297274] ? memset+0x31/0x40 [ 1004.300560] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 1004.305666] ? perf_trace_run_bpf_submit+0x246/0x370 [ 1004.310861] ? perf_tp_event+0xc30/0xc30 [ 1004.314933] ? zap_class+0x720/0x720 [ 1004.318656] ? memset+0x31/0x40 [ 1004.322552] ? perf_trace_lock+0x495/0x900 [ 1004.326797] ? _kstrtoull+0x180/0x230 [ 1004.330599] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 1004.335796] ? zap_class+0x720/0x720 [ 1004.339518] ? find_held_lock+0x36/0x1c0 [ 1004.344188] ? graph_lock+0x170/0x170 [ 1004.347992] ? memset+0x31/0x40 [ 1004.351392] ? find_held_lock+0x36/0x1c0 [ 1004.355470] ? lock_downgrade+0x8e0/0x8e0 [ 1004.359628] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1004.365166] ? proc_fail_nth_write+0x96/0x1f0 [ 1004.369694] ? find_held_lock+0x36/0x1c0 [ 1004.373764] _do_fork+0x291/0x12a0 [ 1004.377511] ? fork_idle+0x1a0/0x1a0 [ 1004.381291] ? __sb_end_write+0xac/0xe0 [ 1004.385277] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1004.390825] ? fput+0x130/0x1a0 [ 1004.394116] ? ksys_write+0x1a6/0x250 [ 1004.397918] ? __ia32_sys_read+0xb0/0xb0 [ 1004.402006] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 1004.407312] __x64_sys_clone+0xbf/0x150 [ 1004.411547] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1004.416572] do_syscall_64+0x1b1/0x800 [ 1004.420463] ? finish_task_switch+0x1ca/0x810 [ 1004.425061] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1004.430003] ? syscall_return_slowpath+0x30f/0x5c0 [ 1004.434951] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1004.440327] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1004.445187] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1004.450380] RIP: 0033:0x455979 [ 1004.453566] RSP: 002b:00007faa2cd04c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1004.461460] RAX: ffffffffffffffda RBX: 00007faa2cd056d4 RCX: 0000000000455979 [ 1004.468742] RDX: 0000000020001ffc RSI: 0000000020001f37 RDI: 0000000000000000 [ 1004.476015] RBP: 000000000072bea0 R08: 0000000020001000 R09: 0000000000000000 2018/05/07 18:35:30 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x4, 0xfffffffffffff1db, 0x8, 0x8}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x29}], 0x1) [ 1004.483293] R10: 0000000020001000 R11: 0000000000000246 R12: 0000000000000017 [ 1004.490577] R13: 0000000000000052 R14: 00000000006f4850 R15: 0000000000000003 2018/05/07 18:35:30 executing program 7: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000140)=0x1, 0x4) accept4$ax25(r1, 0x0, &(0x7f0000000280), 0x800) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="470f01c9440f0766b8ca000f00d8b9620b00000f322626660f38823b0f06c744240094000000c744240266950000c7442406000000000f011424b9600200000f3266b8e0008ee866baf80cb852ae7b83ef66bafc0cec", 0x56}], 0x1, 0x0, &(0x7f0000000280), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.sockprotoname\x00', &(0x7f00000000c0)='/dev/kvm\x00', 0x9, 0x3) 2018/05/07 18:35:30 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x0, 0x0) r1 = epoll_create1(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x40, {{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x17}, 0xfffffffffffff001}}}, 0x88) dup2(0xffffffffffffffff, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0xa000, r0, &(0x7f0000d56ff4)={0x30000001}) 2018/05/07 18:35:30 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x1, &(0x7f0000000440), 0xfef0) r1 = socket(0x9, 0x1, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000580)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000300)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xfffffffffffffffd) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000018c0)=0xe8) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000001a80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001a40)={&(0x7f0000000080)=ANY=[@ANYBLOB="0c010000", @ANYRES16=r2, @ANYBLOB="00002cbd7000fedbdf250000000008000100", @ANYRES32=r3, @ANYBLOB="f000020038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400070000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600d06df2451177b27a73316cf6ba558708ac1f28fa7882f0ee1772339ac72c18b391031b6451b1d4331fdfc8f90475dbd0d4f0c714beab8f40da7b9c", @ANYRES32=r5, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000200000008000600", @ANYRES32=r7], 0x10c}, 0x1, 0x0, 0x0, 0x20040010}, 0x800) fcntl$getownex(r1, 0x10, &(0x7f0000000440)={0x0, 0x0}) r9 = getpgrp(0xffffffffffffffff) r10 = fcntl$getown(r0, 0x9) r11 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000001500)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001540)=0x0) r14 = getgid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001580)=0x0) r16 = getegid() sendmsg$netlink(r1, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f00000006c0)={0x374, 0x3d, 0x200, 0x70bd2b, 0x25dfdbfb, "", [@generic="fe02a0e962124c8ba5ca7111b23d2d6040b9e1e206f2a31add096e57420719b65f936071b53a9dad23e186e9db9d5214dfc73f2d417a17f4dca7ac64b45f9c9b34c09b6864a866a992314924624c319b291f29d1176b645f91033a1b94d3c720e16a8d12ced5635afc35152d3f4f7eb8e85b90bc2f7623b99678a5fbd6236355d660d64699905b39cc3ce2ec7376157b89903e41f6c0fe98079cd83f2ec872a49948e1d0c463786af61a820333abb1e6e0ef77bb92bda766797df8c745941c304d8321f17ba8e9", @generic="454f188c932d55a234e820141ef1bd7b5bbc13b9729b150c0652f9d7f12e77004c132b81a9b5c33014e2cf53bc53f92dfe4e6142b1df538d79979b1e5f1d285c814fcbe7c2ae7d7c8a6eaed45343d6938294002fb6d3003119d31cc9bf0e0f4faa0d13bb11846baca1f1594eb2a324223d095e122fcfc6645ea0970160a10cf5eb2ada7e9183a246eb1230176a295ec67b9e646aba9c5189cd23415a267be53709da9aba6661597348ff52a1ab7184fb318f9719aba1b093946780d9", @typed={0x8, 0x5c, @fd=r0}, @nested={0xc, 0x4a, [@typed={0x8, 0x2f, @uid=r4}]}, @nested={0x114, 0x49, [@generic="f9", @generic="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", @typed={0x14, 0xb, @ipv6=@dev={0xfe, 0x80, [], 0x19}}]}, @typed={0x8, 0x8b, @fd=r1}, @generic="a4d2e0a773fbf3946ff2e264f0a213c833d10b6b0a37016b394305554e6e674bba038eedc271801adf409cff47bc6be21c26cf238fcf8f8fb39f32424b008ad19e7794b59277ece775528d5c82b07f22b16d06a5e1e394a9b96c3096890f0e8e6f5fcecf21624faa7793f36527e663173fe3693d67e565dc67ebe1a6ccec08f9dbcecbff2ff5213402ce77f133937dc08503b33c3e220248c30c0fb2de2179c07aa47563d85d9265ca2b6f06889ed5f3"]}, 0x374}, {&(0x7f0000000a40)={0x4d4, 0x37, 0x800, 0x70bd2a, 0x25dfdbfb, "", [@typed={0xc, 0x2c, @u64=0x5}, @nested={0x2c4, 0x1f, [@typed={0x8, 0xd, @fd=r1}, @generic="9fd87bb9066482ce9ed461ffaa8cef5636efcdf6d08a52be3630ef94ae87a3989fb11f08619213dbb6dc64d6c35e9ce754b6198437453fdd953d139899e6f4484681359df90699663d0159c3595c426d8e4721ad19420fe30b4b146c44d2107df293aaa0141117144b3005c890d193486fccc4defe3cc276451df377dc97a84765a5174c589e0c6f645e3f8d1c11b81597efa5248837120195c91baecee51df0a06dd57f87bc072f81dbcb0a3eba86cd4572750aa27bd45c338db21e40e7bf1952de587d787165b710af8f931dc9acaf06a07030f7", @generic="6123be448398ce9db74f873caffc34e96ac7a6929e639635ac95529dde584d498078a0a2b1c42acc7b7483a74b75bd16468e29cf40eece0bcb59bd78f3f6b35222a9b96e2d94ba79c027b0a3d868588f2a681fc0a752367ffd455cb2d7c5dd16d4eea95aee4b4e2bed6604066f7d9ba25619dbb8770d2c597b0036f97456207296ad14cc070fe29ea61d98d29e", @generic="b6ecf2886837667f6fd5f89a4328da4be6569c10ff923dcc8c7421134c65877d79d40bb5e85db1878702a55f09c38028953382ce5daba16bb4ca31f1251308b1792a7ead25bacc93432ec9573007deb89d8880adeed363403a7508ff19b00a44bc015cd481909136ac45437f63dc88a49b7aedf77883a6149ae7473d1dffde085b2c22ee39a4cdd16b2e40bbcf2cbdb9ed1d04e5b5a0ac5a41bc4730bf5719c7edf6db79004429f5f7ea7b0c452069426976ef", @typed={0x8, 0x3b, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="2643b3bdfc8e894daf6987b8097a1ba032c282c6e9104c7988a24dfd385c115287df49c4dbbac0719043c09c954e813ed63cda781416bce2cc31f7b93d5ef724be46f8adbe58f666198d7314695df0d328e4a580a10f0bd006318fdd5a2d570391274b2d5f6f9c7a9182a5f959588c431dba8d6da59cdda6f708bca09e66a329bd2aeff7dc2b9f1830", @typed={0x4, 0x9}, @typed={0xc, 0xf, @u64=0x3}]}, @typed={0x8, 0x81, @uid=r4}, @generic="78396b29d7f7dcc3929c1e704bed03da07090930983e03400cd075300174d276dbf1d357956e3e41aec877d75c3f95b928429f3b6ef1ccb7c6e9ac94b44c54a0151c60bf5d7bd35068f47dabd879f2f9090c9583e32d4cee93fce0f16cea4a02f841955c2705fef0c36706ae050bfa6815644da781251df4ebdb91aa5ad3ff80eb75a0e58cec04c767e80b0c97856565a9b902e5c7ad25ef70ac3311494768ff67da52127026413e16ecd1b57ffe91", @typed={0x8, 0x3b, @ipv4=@multicast2=0xe0000002}, @nested={0x114, 0x34, [@typed={0xc, 0x5, @u64=0x5}, @typed={0x1c, 0x4d, @binary="f48615c06a3ebbfeeb0e3ebf4e4ba7155f26e8ad00"}, @typed={0xc, 0x2a, @str='team\x00'}, @generic="8085", @generic="bb4ea7482f12a16dc359a0246d6561961cb15ff981239b5f9e98e12085a964b5ab9c4d09353131e37ee17b9e502400aba0ebd99c0799decf568ff9c715661716027ca867d5b6df9ab7d8704db07496adf2f50ac117d0ccd0064f73f3dff181903c987e15932bb0fcbef9c8176cf032e5632d92333fac9394c367f229fe4dca05f901c3e26525ab33aa7148cadbf9ebb9c9da83d680d4ad08744e01fb553180ee2a90450f", @generic="8cbd388dfb25fcf564a0c2d9adf948910871e7418057ed76746dcd2e1b49c79fc773924d2143ac60dc1c4d0b28941cfbea15ca6b"]}, @typed={0x14, 0x1c, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="19455bb818fc14f55128cc32"]}, 0x4d4}, {&(0x7f0000001ac0)={0x1388, 0x3b, 0x1, 0x70bd29, 0x25dfdbfd, "", [@typed={0x8, 0x81, @u32}, @nested={0xd8, 0x6a, [@typed={0xc, 0x8a, @str='team\x00'}, @typed={0x8, 0x12, @str='^!\x00'}, @typed={0x8, 0x87, @ipv4=@rand_addr=0x8000}, @typed={0x4, 0x79}, @generic="ee3c1bf3534dfbe8fbb2287b9bbe2263a0e1fe33cb3ff25dc48a7bd16cd4e208246af002fdab5241ed0673ebce7aa84fd13fe7f6c6e8dff85aaa1745aed43f745258e1ed40fa0462c704d158dc33a227cb25f9a88290f46692528ba5c0ca70604e3f0d7de1aa95bc3b1df693eb2206255849214692cd0db94c45690852d38f7c2808819a30d11d69ad416743ba57895daf255660ad5b20f24e266578690a494f86ba8531e1d0b8a9836b979838767a289bc2d7"]}, 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@binary="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@generic="ee08d1dbb600a2154565f753d78e6018170fea0cafe627364b5abc9d76991707fbbc4b44f446faf85f473079a48ce647d9eecb429ab7a23ce16fca95307e7d6bec6bc526dcef9b22f0f23b8352c0304faa50528ff790b5804f59fae7a2cdd24f9ee4965196597f7c5c7408a9171ef7033a6578563dcfa9d851229bfa7ade547c92f040cd0659fe540f81e04fbf38ec3ef221dc8fd58807830b21e274dc676f82380b5ee3f280e374b006dad5e3c1bab428035b0ca306745dbc63725eecf0ca54e12ca16aa41bcc1a20ea8f34ac0e6d4398152f7e333285ee", @generic="8360d3494560b6aa5d1e015572c548d1dd2c7d4db1110a472e60a7d381f8c6529b483c8e971f09180852fa1fe6f7d0e2c5ba64bca99ba70b4855c2bf660624bed6813b29407aa1fb7289e44b1ef762be27", @generic="9906", @generic="797858313e326b128f7d903d2103fa17aa11ce9a3208114c2af1b6395a5cdb41a1777ac17e173046cef7675ffff55f8c41c2f4b4df4f29cbd72185122bb8b1688db9d0d0050c7a1e8305f89012d0d40227d374d47854b4c5e8905d1d20319ef60d9e4addcd", @nested={0x58, 0x3f, [@generic="9f792d0d6309dd868987eda8ca781ff3965c77b0f47da8413b5b4749cd8d6625840359f4fe7f24e8416190b37c8ac0968af9cbef37ede7e7fe524bf7679ce37df30130eb412b4f8dc896b86c3c69f75fc5"]}, @nested={0xac, 0x64, [@typed={0xc, 0x13, @u64=0x1}, @generic="b6b8fbf20733e86f7fedbb806821cc7a457a1a1960d667084ad54b2f3d74add39b4822b3395508e85449ac5670113161a4980039da42b672301b250843dca88da0d8b39155d3803ee4a07d70f968e30ccaa4422b379242438dc026766b08d42e0f7f6eea010e7369f93f0e9beca064ee2981cf77fda5af87b22f1835851eab6a4dd27edd136ebaca10564343eae44466fc4a88e6577ae5a8c03a"]}]}, 0x12b4}, {&(0x7f0000001280)={0x1e4, 0x20, 0x0, 0x70bd2d, 0x25dfdbfd, "", [@generic="25fd27bf5f325e81ae45e4a4f52edbab1799799ec696dd23a3bc57c6ef894eda71183ca720ea913d19442bb806fb843c0d239f2cf43718f1779a4ce9dfa9de94a57d03d50fbe65293bda24277390f7eaa8e6d1cc052def97e49c5cab4eb58a9fd84ab4142f39bddd8f4a989408ecf782a99cb39e47f618fcfecd1057575d5a19927d349d8e7e13b6a248673bea89f328e277a48b183624c0e1cb99a8ce9f25db715f36b4cca0b5664c4d748d5401aa93e4e54ded43fd6e8a20695c8bf3bf87f1a2ccc247da678730d7b1dc771e07b9f1628348", @generic="a76fd579f5bd7f8865425e548f14d6fa9f56a76427f8f2606a3f52004e44c7fb144452160899e6d609d9cc9028c8a1da6e02453ec8576f1de5dedf", @generic="c557c3705282480c77690254ffcc5f622e24b4fe5441b2646439661bccefebc19cd252ba064595cb323409e845eaaa29b3e1e0e269978de2455659d2124dbe3e30560733b7a100a92bcc85f56acdce122e96e06b21a433e6a51aa4c28cbf32b2667b31257a73c88c9539d738aef9297b3400635565f62cd6c13bfcfc4784cb384e8fb592ce26b483d518cf679bc28c0626cfee20b2e9ff82184d8de05cd981022e111ad07fad24db969f", @nested={0x14, 0x89, [@typed={0x8, 0x5e, @u32=0x5}, @typed={0x8, 0x41, @pid=r10}]}, @typed={0x8, 0x27, @uid=r6}]}, 0x1e4}], 0x6, &(0x7f00000015c0)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r11, r6, r12}, @cred={0x20, 0x1, 0x2, r13, r6, r14}, @cred={0x20, 0x1, 0x2, r15, r6, r16}], 0x78}, 0x20000010) socket$inet(0x2, 0x8080f, 0x2) getsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f0000000480)=""/125, &(0x7f0000000500)=0xffffffffffffff6f) 2018/05/07 18:35:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0xf4010000]}, 0x10) 2018/05/07 18:35:30 executing program 7: bind$alg(0xffffffffffffffff, &(0x7f0000006e80)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish-asm)\x00'}, 0x58) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) recvfrom$inet6(r0, &(0x7f0000000100)=""/137, 0x89, 0x0, &(0x7f00000001c0)={0xa, 0x4e23, 0x401, @loopback={0x0, 0x1}, 0x200}, 0x1c) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x54) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000052000)="21130000000000000000000000000000", 0x10) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000500)={0x8, 0x1, 0x1}) bind$vsock_stream(r0, &(0x7f0000000200)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000380)=0xe8) quotactl(0xbf05, &(0x7f0000000240)='./file0\x00', r2, &(0x7f0000000400)="703881a85adeb0b462a4ad79a3a3c05096b446ddc24e8db0d70e90d2d87b3e53be6b917d4432e860472c9f3aef4ce5983213347a28ce5609f4aca36d77ccc102621519c5f4427fcab66fad2edb9285a3965e19b3620d08ca2fe8e7e9f28fe6eeff0a912791222ac754175178c98f2f154b901515e8ce0205ba6bfb6dbe04e7d08b9492ec32390c84678db1c49da140a483b3e87977fb9e5396085642d9207173712f5529b6d0fd1379ecd7136815f92a07f7f3bf4901d81809797c5e05e5b6ccfa9207d35f4a5f443001a19cdb") write(r1, &(0x7f00000003c0)="44180c5030827edcf6bf39b97527f6f2", 0x10) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000580)={0xffffffffffffff45, 0x3ff}) readv(r1, &(0x7f0000008180)=[{&(0x7f0000007180)=""/4096, 0x1000}], 0x1) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000540)={0x0, 'veth0_to_team\x00', 0x2}, 0x18) 2018/05/07 18:35:30 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f000031d000)) 2018/05/07 18:35:30 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia)\x00'}, 0x58) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in=@dev, @in6=@dev}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000062c0)=[{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000012c0)="1a5f1dbdb0e8d920a634f55705ab36f8", 0x10}], 0x1, &(0x7f0000000300)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) 2018/05/07 18:35:30 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000240)=""/202) r1 = socket$netlink(0x10, 0x3, 0x6) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x42240, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000180)=ANY=[@ANYBLOB="0600000000000000000000000000000000000000000000000000000000000000bc9d000000000000000000000000000000dd781d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000668d19438c996489a9261a910d396600c25672eb990657798bae328810e3d7e2c2bb139dbed610b1e12419a2827982ac76220a89c9000000000000000000000000"]) bind(r2, &(0x7f0000000100)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x80) writev(r1, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x29}], 0x1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x108ffe, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000040)={'team_slave_0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) 2018/05/07 18:35:30 executing program 4: syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') syz_emit_ethernet(0xe, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa930088a251bdac79c562ea3434aac0694b6c74793886238fe322596770912224a225c55e4380266ebed039c413747296ef3d0967530f21477fac00e6ed257b443bcec3"], &(0x7f0000000140)) [ 1004.856596] kasan: CONFIG_KASAN_INLINE enabled [ 1004.863692] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 1004.865742] QAT: Invalid ioctl [ 1004.871066] general protection fault: 0000 [#1] SMP KASAN [ 1004.871077] Dumping ftrace buffer: [ 1004.871085] (ftrace buffer empty) [ 1004.871090] Modules linked in: [ 1004.871112] CPU: 0 PID: 25038 Comm: syz-executor1 Not tainted 4.17.0-rc4+ #37 [ 1004.871118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1004.871145] RIP: 0010:__delayacct_blkio_end+0x4f/0xc0 [ 1004.871159] RSP: 0018:ffff8801bc8f66a8 EFLAGS: 00010002 [ 1004.917438] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc900032ba000 [ 1004.917900] QAT: Invalid ioctl [ 1004.924721] RDX: 0000000000000007 RSI: ffffffff817a48f1 RDI: 0000000000000038 [ 1004.924729] RBP: ffff8801bc8f66c0 R08: ffffed003b5c46c3 R09: 0000000000000001 [ 1004.924736] R10: ffff8801bc8f6750 R11: ffff8801dae23613 R12: ffff8801d6f1c300 [ 1004.924744] R13: ffff8801b4334640 R14: ffff8801b433467c R15: 0000000000000002 [ 1004.924756] FS: 00007faa2cce4700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 1004.924765] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1004.924772] CR2: 00007faa2cd04c88 CR3: 00000001bb83c000 CR4: 00000000001426f0 [ 1004.924783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1004.924791] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1004.924802] Call Trace: [ 1004.995484] try_to_wake_up+0xa89/0x1190 [ 1004.999554] ? migrate_swap_stop+0x850/0x850 [ 1005.003960] ? page_trans_huge_map_swapcount+0xab1/0xf40 [ 1005.009409] ? print_usage_bug+0xc0/0xc0 [ 1005.013479] default_wake_function+0x30/0x50 [ 1005.017882] autoremove_wake_function+0x7a/0x350 [ 1005.022628] ? __lock_acquire+0x7f5/0x5140 [ 1005.026942] ? prepare_to_wait+0x4d0/0x4d0 [ 1005.031177] ? print_usage_bug+0xc0/0xc0 [ 1005.035240] wake_page_function+0x15f/0x1c0 [ 1005.039558] __wake_up_common+0x189/0x730 [ 1005.043701] ? wait_woken+0x280/0x280 [ 1005.047498] ? kasan_check_write+0x14/0x20 [ 1005.051727] ? do_raw_spin_lock+0xc1/0x200 [ 1005.055966] __wake_up_locked_key_bookmark+0x16/0x20 [ 1005.061062] wake_up_page_bit+0x297/0x580 [ 1005.065214] ? filemap_fdatawait_keep_errors+0xc0/0xc0 [ 1005.070485] ? __update_load_avg_blocked_se.isra.33+0x460/0x460 [ 1005.076552] ? update_load_avg+0x2d9/0x2570 [ 1005.080873] ? lock_acquire+0x1dc/0x520 [ 1005.084849] ? do_huge_pmd_wp_page+0xbaa/0x4580 [ 1005.089520] unlock_page+0x214/0x2b0 [ 1005.093227] ? wake_up_page_bit+0x580/0x580 [ 1005.097982] ? kasan_check_write+0x14/0x20 [ 1005.102217] ? do_raw_spin_lock+0xc1/0x200 [ 1005.106464] do_huge_pmd_wp_page+0x13d0/0x4580 [ 1005.111056] ? rb_erase+0x3530/0x3530 [ 1005.114865] ? update_curr+0x332/0xbe0 [ 1005.118748] ? __split_huge_pmd+0x2b10/0x2b10 [ 1005.123237] ? print_usage_bug+0xc0/0xc0 [ 1005.127290] ? perf_trace_lock+0xd6/0x900 [ 1005.131428] ? perf_trace_lock+0xd6/0x900 [ 1005.135585] ? __lock_is_held+0xb5/0x140 [ 1005.139642] ? unwind_get_return_address+0x61/0xa0 [ 1005.144569] ? graph_lock+0x170/0x170 [ 1005.148362] ? zap_class+0x720/0x720 [ 1005.152250] ? __lock_acquire+0x7f5/0x5140 [ 1005.156479] ? graph_lock+0x170/0x170 [ 1005.160266] ? graph_lock+0x170/0x170 [ 1005.164061] ? graph_lock+0x170/0x170 [ 1005.167856] ? __lock_is_held+0xb5/0x140 [ 1005.171922] ? debug_check_no_locks_freed+0x310/0x310 [ 1005.177111] ? __lock_is_held+0xb5/0x140 [ 1005.181173] ? __account_cfs_rq_runtime+0x600/0x600 [ 1005.186188] ? print_usage_bug+0xc0/0xc0 [ 1005.190245] ? perf_trace_lock+0xd6/0x900 [ 1005.194407] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1005.199939] ? zap_class+0x720/0x720 [ 1005.203656] ? __lock_acquire+0x7f5/0x5140 [ 1005.207892] ? graph_lock+0x170/0x170 [ 1005.211689] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1005.217223] ? __perf_event_task_sched_in+0x247/0xb80 [ 1005.222405] ? perf_trace_lock+0xd6/0x900 [ 1005.226693] ? debug_check_no_locks_freed+0x310/0x310 [ 1005.231877] ? print_usage_bug+0xc0/0xc0 [ 1005.235940] ? lock_downgrade+0x8e0/0x8e0 [ 1005.240082] ? finish_task_switch+0x182/0x810 [ 1005.244573] ? perf_trace_lock+0xd6/0x900 [ 1005.248717] ? mark_held_locks+0xc9/0x160 [ 1005.252864] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 1005.257449] ? pmd_val+0x80/0xf0 [ 1005.260814] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1005.265835] ? trace_hardirqs_on+0xd/0x10 [ 1005.269992] ? _raw_spin_unlock_irq+0x27/0x70 [ 1005.274485] __handle_mm_fault+0x221c/0x4310 [ 1005.278907] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 1005.283674] ? graph_lock+0x170/0x170 [ 1005.288422] ? find_held_lock+0x36/0x1c0 [ 1005.292513] ? lock_downgrade+0x8e0/0x8e0 [ 1005.296666] ? handle_mm_fault+0x8c0/0xc70 [ 1005.300898] handle_mm_fault+0x53a/0xc70 [ 1005.304956] ? __handle_mm_fault+0x4310/0x4310 [ 1005.309532] ? find_vma+0x34/0x190 [ 1005.313068] __do_page_fault+0x60b/0xe40 [ 1005.317133] ? mm_fault_error+0x380/0x380 [ 1005.321273] ? debug_check_no_locks_freed+0x310/0x310 [ 1005.326465] ? graph_lock+0x170/0x170 [ 1005.330260] do_page_fault+0xee/0x8a7 [ 1005.334053] ? vmalloc_sync_all+0x30/0x30 [ 1005.338209] ? find_held_lock+0x36/0x1c0 [ 1005.342274] ? find_held_lock+0x36/0x1c0 [ 1005.346345] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1005.351190] page_fault+0x1e/0x30 [ 1005.354724] RIP: 0010:copy_user_generic_unrolled+0x89/0xc0 [ 1005.360333] RSP: 0018:ffff8801bc8f7a78 EFLAGS: 00010202 [ 1005.365692] RAX: ffffed003791ef64 RBX: 0000000000000020 RCX: 0000000000000004 [ 1005.372963] RDX: 0000000000000000 RSI: ffff8801bc8f7b00 RDI: 0000000020000100 [ 1005.380429] RBP: ffff8801bc8f7ab0 R08: 0000000000000013 R09: ffffed003791ef60 [ 1005.387721] R10: ffffed003791ef63 R11: ffff8801bc8f7b1f R12: 0000000020000120 [ 1005.394981] R13: 0000000020000100 R14: ffff8801bc8f7b00 R15: 00007ffffffff000 [ 1005.402271] ? _copy_to_user+0xf6/0x110 [ 1005.406255] userfaultfd_read+0x163/0x290 [ 1005.410662] ? userfaultfd_ctx_read+0x2330/0x2330 [ 1005.415508] __vfs_read+0x10f/0xa50 [ 1005.419131] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1005.424661] ? userfaultfd_ctx_read+0x2330/0x2330 [ 1005.429504] ? vfs_copy_file_range+0xb80/0xb80 [ 1005.434097] ? fsnotify+0xfc0/0xfc0 [ 1005.437716] ? fsnotify_first_mark+0x330/0x330 [ 1005.442297] ? kcov_ioctl+0x56/0x1b0 [ 1005.446006] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1005.451542] ? do_vfs_ioctl+0x1f2/0x16a0 [ 1005.455649] ? security_file_permission+0x1c6/0x240 [ 1005.460754] ? rw_verify_area+0x118/0x360 [ 1005.464900] vfs_read+0x17f/0x3d0 [ 1005.468360] ksys_read+0xf9/0x250 [ 1005.471813] ? kernel_write+0x120/0x120 [ 1005.475793] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1005.481323] ? fput+0x130/0x1a0 [ 1005.484604] ? ksys_ioctl+0x81/0xd0 [ 1005.488224] __x64_sys_read+0x73/0xb0 [ 1005.492023] do_syscall_64+0x1b1/0x800 [ 1005.495905] ? finish_task_switch+0x1ca/0x810 [ 1005.500416] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1005.505344] ? syscall_return_slowpath+0x30f/0x5c0 [ 1005.510292] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1005.515657] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1005.520499] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1005.525690] RIP: 0033:0x455979 [ 1005.528878] RSP: 002b:00007faa2cce3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1005.536583] RAX: ffffffffffffffda RBX: 00007faa2cce46d4 RCX: 0000000000455979 [ 1005.543854] RDX: 0000000000000027 RSI: 0000000020000100 RDI: 0000000000000016 [ 1005.551114] RBP: 000000000072bf50 R08: 0000000000000000 R09: 0000000000000000 [ 1005.558460] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1005.565736] R13: 00000000000004d5 R14: 00000000006fb498 R15: 0000000000000001 [ 1005.573011] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 80 00 00 00 48 8b 9b 30 12 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 38 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 04 3c 03 7e 51 44 8b 63 38 31 ff 41 83 e4 [ 1005.592456] RIP: __delayacct_blkio_end+0x4f/0xc0 RSP: ffff8801bc8f66a8 [ 1005.599115] [ 1005.599119] ====================================================== [ 1005.599124] WARNING: possible circular locking dependency detected [ 1005.599127] 4.17.0-rc4+ #37 Not tainted [ 1005.599132] ------------------------------------------------------ [ 1005.599136] syz-executor1/25038 is trying to acquire lock: [ 1005.599139] 000000009ec9f315 ((console_sem).lock){-.-.}, at: down_trylock+0x13/0x70 [ 1005.599151] [ 1005.599155] but task is already holding lock: [ 1005.599157] 0000000065c5d4c0 (&p->pi_lock){-.-.}, at: try_to_wake_up+0xca/0x1190 [ 1005.599169] [ 1005.599173] which lock already depends on the new lock. [ 1005.599175] [ 1005.599177] [ 1005.599181] the existing dependency chain (in reverse order) is: [ 1005.599183] [ 1005.599184] -> #1 (&p->pi_lock){-.-.}: [ 1005.599196] _raw_spin_lock_irqsave+0x96/0xc0 [ 1005.599200] try_to_wake_up+0xca/0x1190 [ 1005.599203] wake_up_process+0x10/0x20 [ 1005.599206] __up.isra.1+0x1b8/0x290 [ 1005.599209] up+0x12f/0x1b0 [ 1005.599212] __up_console_sem+0xbe/0x1b0 [ 1005.599216] console_unlock+0x7d6/0x1100 [ 1005.599219] do_con_write+0x12b2/0x2280 [ 1005.599222] con_write+0x25/0xc0 [ 1005.599225] n_tty_write+0x6b9/0x1180 [ 1005.599228] tty_write+0x3f1/0x880 [ 1005.599232] __vfs_write+0x10b/0x960 [ 1005.599235] vfs_write+0x1f8/0x560 [ 1005.599238] ksys_write+0xf9/0x250 [ 1005.599241] __x64_sys_write+0x73/0xb0 [ 1005.599244] do_syscall_64+0x1b1/0x800 [ 1005.599248] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1005.599250] [ 1005.599252] -> #0 ((console_sem).lock){-.-.}: [ 1005.599264] lock_acquire+0x1dc/0x520 [ 1005.599267] _raw_spin_lock_irqsave+0x96/0xc0 [ 1005.599271] down_trylock+0x13/0x70 [ 1005.599274] __down_trylock_console_sem+0xae/0x200 [ 1005.599278] console_trylock+0x15/0xa0 [ 1005.599281] vprintk_emit+0x694/0xdd0 [ 1005.599284] vprintk_default+0x28/0x30 [ 1005.599287] vprintk_func+0x7a/0xe7 [ 1005.599290] printk+0x9e/0xba [ 1005.599294] kasan_die_handler.cold.22+0x11/0x30 [ 1005.599298] notifier_call_chain+0x178/0x380 [ 1005.599301] atomic_notifier_call_chain+0x98/0x190 [ 1005.599305] notify_die+0x1a3/0x2b0 [ 1005.599308] do_general_protection+0x248/0x2f0 [ 1005.599312] general_protection+0x1e/0x30 [ 1005.599315] __delayacct_blkio_end+0x4f/0xc0 [ 1005.599318] try_to_wake_up+0xa89/0x1190 [ 1005.599322] default_wake_function+0x30/0x50 [ 1005.599326] autoremove_wake_function+0x7a/0x350 [ 1005.599329] wake_page_function+0x15f/0x1c0 [ 1005.599333] __wake_up_common+0x189/0x730 [ 1005.599336] __wake_up_locked_key_bookmark+0x16/0x20 [ 1005.599340] wake_up_page_bit+0x297/0x580 [ 1005.599343] unlock_page+0x214/0x2b0 [ 1005.599346] do_huge_pmd_wp_page+0x13d0/0x4580 [ 1005.599350] __handle_mm_fault+0x221c/0x4310 [ 1005.599353] handle_mm_fault+0x53a/0xc70 [ 1005.599357] __do_page_fault+0x60b/0xe40 [ 1005.599360] do_page_fault+0xee/0x8a7 [ 1005.599363] page_fault+0x1e/0x30 [ 1005.599367] copy_user_generic_unrolled+0x89/0xc0 [ 1005.599370] userfaultfd_read+0x163/0x290 [ 1005.599373] __vfs_read+0x10f/0xa50 [ 1005.599376] vfs_read+0x17f/0x3d0 [ 1005.599379] ksys_read+0xf9/0x250 [ 1005.599383] __x64_sys_read+0x73/0xb0 [ 1005.599386] do_syscall_64+0x1b1/0x800 [ 1005.599390] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1005.599392] [ 1005.599395] other info that might help us debug this: [ 1005.599397] [ 1005.599401] Possible unsafe locking scenario: [ 1005.599402] [ 1005.599406] CPU0 CPU1 [ 1005.599409] ---- ---- [ 1005.599411] lock(&p->pi_lock); [ 1005.599419] lock((console_sem).lock); [ 1005.599427] lock(&p->pi_lock); [ 1005.599437] lock((console_sem).lock); [ 1005.599444] [ 1005.599446] *** DEADLOCK *** [ 1005.599448] [ 1005.599452] 5 locks held by syz-executor1/25038: [ 1005.599454] #0: 00000000f39d25ac (&mm->mmap_sem){++++}, at: __do_page_fault+0x381/0xe40 [ 1005.599468] #1: 00000000c81ea71b (&(ptlock_ptr(page))->rlock){+.+.}, at: do_huge_pmd_wp_page+0xbaa/0x4580 [ 1005.599483] #2: 00000000c3e86b08 (&page_wait_table[i]){-.-.}, at: wake_up_page_bit+0x27d/0x580 [ 1005.599498] #3: 0000000065c5d4c0 (&p->pi_lock){-.-.}, at: try_to_wake_up+0xca/0x1190 [ 1005.599512] #4: 00000000cacb2fa0 (rcu_read_lock){....}, at: atomic_notifier_call_chain+0x0/0x190 [ 1005.599527] [ 1005.599529] stack backtrace: [ 1005.599534] CPU: 0 PID: 25038 Comm: syz-executor1 Not tainted 4.17.0-rc4+ #37 [ 1005.599540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1005.599542] Call Trace: [ 1005.599545] dump_stack+0x1b9/0x294 [ 1005.599549] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1005.599552] ? print_lock+0xd1/0xd6 [ 1005.599555] ? vprintk_func+0xd0/0xe7 [ 1005.599559] print_circular_bug.isra.36.cold.54+0x1bd/0x27d [ 1005.599562] ? save_trace+0xe0/0x290 [ 1005.599566] __lock_acquire+0x343e/0x5140 [ 1005.599569] ? debug_check_no_locks_freed+0x310/0x310 [ 1005.599573] ? debug_check_no_locks_freed+0x310/0x310 [ 1005.599577] ? perf_trace_lock+0xd6/0x900 [ 1005.599580] ? zap_class+0x720/0x720 [ 1005.599583] ? graph_lock+0x170/0x170 [ 1005.599586] ? lock_pin_lock+0x350/0x350 [ 1005.599589] lock_acquire+0x1dc/0x520 [ 1005.599593] ? down_trylock+0x13/0x70 [ 1005.599596] ? lock_release+0xa10/0xa10 [ 1005.599599] ? lock_downgrade+0x8e0/0x8e0 [ 1005.599602] ? kvm_sched_clock_read+0x9/0x20 [ 1005.599605] ? sched_clock+0x31/0x40 [ 1005.599609] ? vprintk_emit+0x694/0xdd0 [ 1005.599612] _raw_spin_lock_irqsave+0x96/0xc0 [ 1005.599616] ? down_trylock+0x13/0x70 [ 1005.599619] down_trylock+0x13/0x70 [ 1005.599623] __down_trylock_console_sem+0xae/0x200 [ 1005.599626] console_trylock+0x15/0xa0 [ 1005.599629] vprintk_emit+0x694/0xdd0 [ 1005.599633] ? console_unlock+0x1100/0x1100 [ 1005.599636] ? kasan_check_read+0x11/0x20 [ 1005.599639] ? __lock_acquire+0x28fb/0x5140 [ 1005.599643] vprintk_default+0x28/0x30 [ 1005.599646] vprintk_func+0x7a/0xe7 [ 1005.599649] printk+0x9e/0xba [ 1005.599652] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 1005.599656] ? kasan_die_handler.cold.22+0x5/0x30 [ 1005.599660] kasan_die_handler.cold.22+0x11/0x30 [ 1005.599663] notifier_call_chain+0x178/0x380 [ 1005.599667] ? unregister_die_notifier+0x20/0x20 [ 1005.599670] ? rcu_is_watching+0x85/0x140 [ 1005.599674] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1005.599677] ? cmp_ex_search+0x8c/0xb0 [ 1005.599681] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1005.599685] atomic_notifier_call_chain+0x98/0x190 [ 1005.599688] notify_die+0x1a3/0x2b0 [ 1005.599691] ? __atomic_notifier_call_chain+0x1a0/0x1a0 [ 1005.599695] ? search_exception_tables+0x47/0x50 [ 1005.599698] do_general_protection+0x248/0x2f0 [ 1005.599702] general_protection+0x1e/0x30 [ 1005.599705] RIP: 0010:__delayacct_blkio_end+0x4f/0xc0 [ 1005.599709] RSP: 0018:ffff8801bc8f66a8 EFLAGS: 00010002 [ 1005.599716] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc900032ba000 [ 1005.599721] RDX: 0000000000000007 RSI: ffffffff817a48f1 RDI: 0000000000000038 [ 1005.599726] RBP: ffff8801bc8f66c0 R08: ffffed003b5c46c3 R09: 0000000000000001 [ 1005.599730] R10: ffff8801bc8f6750 R11: ffff8801dae23613 R12: ffff8801d6f1c300 [ 1005.599735] R13: ffff8801b4334640 R14: ffff8801b433467c R15: 0000000000000002 [ 1005.599739] ? __delayacct_blkio_end+0x11/0xc0 [ 1005.599742] ? __delayacct_blkio_end+0x11/0xc0 [ 1005.599746] try_to_wake_up+0xa89/0x1190 [ 1005.599749] ? migrate_swap_stop+0x850/0x850 [ 1005.599753] ? page_trans_huge_map_swapcount+0xab1/0xf40 [ 1005.599756] ? print_usage_bug+0xc0/0xc0 [ 1005.599759] default_wake_function+0x30/0x50 [ 1005.599763] autoremove_wake_function+0x7a/0x350 [ 1005.599766] ? __lock_acquire+0x7f5/0x5140 [ 1005.599770] ? prepare_to_wait+0x4d0/0x4d0 [ 1005.599773] ? print_usage_bug+0xc0/0xc0 [ 1005.599777] wake_page_function+0x15f/0x1c0 [ 1005.599780] __wake_up_common+0x189/0x730 [ 1005.599783] ? wait_woken+0x280/0x280 [ 1005.599786] ? kasan_check_write+0x14/0x20 [ 1005.599790] ? do_raw_spin_lock+0xc1/0x200 [ 1005.599793] __wake_up_locked_key_bookmark+0x16/0x20 [ 1005.599797] wake_up_page_bit+0x297/0x580 [ 1005.599801] ? filemap_fdatawait_keep_errors+0xc0/0xc0 [ 1005.599805] ? __update_load_avg_blocked_se.isra.33+0x460/0x460 [ 1005.599808] ? update_load_avg+0x2d9/0x2570 [ 1005.599811] ? lock_acquire+0x1dc/0x520 [ 1005.599815] ? do_huge_pmd_wp_page+0xbaa/0x4580 [ 1005.599818] unlock_page+0x214/0x2b0 [ 1005.599822] ? wake_up_page_bit+0x580/0x580 [ 1005.599825] ? kasan_check_write+0x14/0x20 [ 1005.599828] ? do_raw_spin_lock+0xc1/0x200 [ 1005.599832] do_huge_pmd_wp_page+0x13d0/0x4580 [ 1005.599835] ? rb_erase+0x3530/0x3530 [ 1005.599838] ? update_curr+0x332/0xbe0 [ 1005.599842] ? __split_huge_pmd+0x2b10/0x2b10 [ 1005.599845] ? print_usage_bug+0xc0/0xc0 [ 1005.599848] ? perf_trace_lock+0xd6/0x900 [ 1005.599852] ? perf_trace_lock+0xd6/0x900 [ 1005.599855] ? __lock_is_held+0xb5/0x140 [ 1005.599859] ? unwind_get_return_address+0x61/0xa0 [ 1005.599862] ? graph_lock+0x170/0x170 [ 1005.599865] ? zap_class+0x720/0x720 [ 1005.599869] ? __lock_acquire+0x7f5/0x5140 [ 1005.599872] ? graph_lock+0x170/0x170 [ 1005.599875] ? graph_lock+0x170/0x170 [ 1005.599878] ? graph_lock+0x170/0x170 [ 1005.599881] ? __lock_is_held+0xb5/0x140 [ 1005.599885] ? debug_check_no_locks_freed+0x310/0x310 [ 1005.599888] ? __lock_is_held+0xb5/0x140 [ 1005.599892] ? __account_cfs_rq_runtime+0x600/0x600 [ 1005.599895] ? print_usage_bug+0xc0/0xc0 [ 1005.599899] ? perf_trace_lock+0xd6/0x900 [ 1005.599903] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1005.599906] ? zap_class+0x720/0x720 [ 1005.599909] ? __lock_acquire+0x7f5/0x5140 [ 1005.599912] ? graph_lock+0x170/0x170 [ 1005.599917] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1005.599921] ? __perf_event_task_sched_in+0x247/0xb80 [ 1005.599924] ? perf_trace_lock+0xd6/0x900 [ 1005.599928] ? debug_check_no_locks_freed+0x310/0x310 [ 1005.599932] ? print_usage_bug+0xc0/0xc0 [ 1005.599935] ? lock_downgrade+0x8e0/0x8e0 [ 1005.599939] ? finish_task_switch+0x182/0x810 [ 1005.599942] ? perf_trace_lock+0xd6/0x900 [ 1005.599946] ? mark_held_locks+0xc9/0x160 [ 1005.599949] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 1005.599952] ? pmd_val+0x80/0xf0 [ 1005.599956] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1005.599959] ? trace_hardirqs_on+0xd/0x10 [ 1005.599962] ? _raw_spin_unlock_irq+0x27/0x70 [ 1005.599966] __handle_mm_fault+0x221c/0x4310 [ 1005.599969] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 1005.599972] ? graph_lock+0x170/0x170 [ 1005.599976] ? find_held_lock+0x36/0x1c0 [ 1005.599979] ? lock_downgrade+0x8e0/0x8e0 [ 1005.599982] ? handle_mm_fault+0x8c0/0xc70 [ 1005.599986] handle_mm_fault+0x53a/0xc70 [ 1005.599989] ? __handle_mm_fault+0x4310/0x4310 [ 1005.599992] ? find_vma+0x34/0x190 [ 1005.599994]  [ 1005.600000] Lost 53 message(s)! [ 1006.629932] ---[ end trace a9945f06049f3d5d ]--- [ 1006.634678] Kernel panic - not syncing: Fatal exception [ 1006.640760] Dumping ftrace buffer: [ 1006.644292] (ftrace buffer empty) [ 1006.647990] Kernel Offset: disabled [ 1006.651617] Rebooting in 86400 seconds..