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0x1000}, {&(0x7f00009fe000)="f8dcbfa0f0843f9ad4c8fa2bdd64290ab3f3ddb8a00595ee7dbcab42b0f1a3e4869195998b73ee50580583abbb2d700701d326277183f6758b793be24aa0fcf2fd7969aff3fd49af3c96fe75f0f3b0436f63589aa20e9673b3850071ec14feb4c8c5064090550136e554e1623cd3e39b0a556ed142fb19ac74f5e66c4572ba048efed59c84890a9118e92a2a1425498e328d318f9c0e89967f592c1dbed076bb5499eac6fcce04cabe362d4ba5323fafcb3184f6a7bc7a9802bb0d810932b43fba2b23d90fbc36fe2451388a76ed83e22e4783f0e10d801824415170fb8226f71ec5d8ae149e7c6c8ed4ada36b53879d567e65e7dbfaad6a733fb37c9ace8dc582040ba8faeba7f8c81dfc451e2669bf8a21576d8ca54905ccfac12d0b68c86e01750ae8d091b4845e3207ab2e0af1bd102c639af8861af39efd53ff2f544261ba004817bfe90e2b09f93295ab65767e2f640ce32693b8461436d791cbd8ab077e9b615c2c3e3b1426204839dc617bd33f2eac81a6d17645cffbf82987782b61f93825f16f7e9e926bd17ecc7405666dbfd15ef86b4647288f833ee7b90899e427131daa628222ae8b1416e617ee080ee7ea31e3a1b69788977e460a7d15f7b459d3619b419b5766836c34883a51da35ac260c972d67d21ddf50db48a338cf3a857f0e89cf63d05886a1c161f73a4621628d3c7df9acc60f6cc7bc269c5a49df40b0922a20a8db9a4e0b3f9f1998f67257ae69267d397ffb99675d95f136118a483a794a93090dad058e7932b3302bbc763c066e5f82d20cf7cb7332ba34be00206e10d605bf8426c91a09d22ef0a74da3cb1ac6586b5dce2658de487e78526f5aef04fd68662e8d0e0e62b5f5f4e35efb5c540261c22cb8d0d162f82b80450164d4c737f49422cf4b52a6b357f7802c35205f977465f32a0ca6b3c86d70f764e7298151f5b4f584be8df92fdb694b084880aebfb9f9f5d5348b8502fb16a3d1d4ed2ac139a2ed7ddd78e183dd60b10209c8a5a3965a48cc5c6ad979faf456693382c2912137f8ea07097aef6decc701c7b70faa9858fa4fb2b2be80326df69bbb4c53394bfe7785469a136258db0a1510c5a739e69b40dd555c8c48d2cdd8b19d7a8778e2b437a34cd1f1d48374183fd1cc2a5b57132231ef57ff75b5d9274a814eea1a0cdbef61e0a56ede8542d2157f8655ecd1b32af7657c97a4a1bbb52951af7414b1006425ec229dfd6fe837dd91b25c91a2b16bfb88d03c6d1dbe63e4d40645249416478bead87d91031d3e552dc86ec0be0e88c0cc9e52d60799593a2c7d371f808391fd233e3c5e2ee3ee27c9f30ca7e5aefb0abb961fc4078671caa3aadcdbfdf40e1bf67cc5626376e9e2ff806fd193b0e8bc78d5a268fc08c1ab3a2fb9142135edb49dda364d7f6162153a917a2ed86960886d45f033f706d1ef15e461712cbb078564c999d66e3a7bdd85ec30f5f0e3860e048da490774f9063e87160e8d53d01c44a89e5c69aad0284d7aa12b5e0b5d117f4281a950d53ae9dbfdf55f9be286ca8d2b0b8f6affbfb8ad7becbe3c6d3eb5c289dcb0a38cf2112c511b07594ac4e7902a51bb03c972e0dd8bad5f24d31fcfd8c49b88f33807280170afcef9ab05e718a0203ef9d497bd921da74a4a766223f565d0b37c5c21d5fc33e9f747f423551dbd57081c6afe6fd064743908add51b7550287bbd781524916cdf0740d143c0a181d4c15b9eae56c26f7ac3e9e2aacdeed5975f0e3a9774eb6c7b76466b57f330f1e89f9607c35f6cb9ac62e791460fa5b51a3a3be77c5493fbbe370e2ceed1f166774cc9d430f1970c4a31a6b21903b10eacc94ec120b50cbb0ae6997dd606487e51082f129529a2c8e15f7431d095e2e2303dfbbf0163607993c34edd99fd9206f178882d4547655ce89ee52b8771f5b9130ea63a597b6d72bf717e13e5931f63cff23e643e532d76c4b9610d48aa3d68eeeee7d1448cc885f33b8a685d449cf7e1e3c034bbf434c41655403bce14dc88977b8c9c593fc270bf5808096c803e5c53c917997d79de5182a7028aa399ace7279113c7cd938ac7a5bf591ef023edaf300f6a30f5ee4fc725f9326790fc4db548a69d31cceba726b1c4054e6b597b76aea780d21fea51724877572ee764bd162f49192b9b6627403b947b20b11843997b0d287ad9e8e3d4b63c81eded8a9b5352b7c520e0db2c34d9fa10e793d87b8d64c2f0ad6f40bd03b82411a7f9ad93a294d0c8bb2d48dcae5a2372c31d2a739647082401d0651c881c7149e4d610d1e11a30f8f53c46a5bb640b6a9593edce8f4689f25df831ca30720e7fa684d5dbf9bcc777376a7cea4385520d41299d42dbb55889b80991f779b14136d789cc971e9132b8fb2e97f22a23b247c7065b4fe807f27b4c5506abaf3efbc546cf3f0a0b0cf75619baa9daf968ebe1d76233c40ea23b6a96b8ab1f3826da9268ded8f8792823376158f75eef962f94384eb99c6de4428b24ff6ef94e610c3a776250cf5c2a2b03a2b80c1e3b79807b8a740522142e3bb4179b7bda9b894442403c36786c0528753d9f6b55c2dc071dc5be8f0c6014ae466387a34aa708b3ecbbb582ae02dc630d88225aad2879fe8f799b2aaf7c323ad89c1a99f2791141c4b8c2b2df8dc082ffa0667450dabf1aae38c6c787493dd40539e6d342effd1abd83a954ec6b48855b1312f4fcd5171b8c55bcdd442cf1dbda0c611d35cba2f993edd71c7f7309b1079b1b6a0b9b3cf02ed0d51bd38897296ffe4293e4dac908dddf48fc0462f6be3cd4b7c2796b20bd1faad9ee92da0d4b6b846ce820afa2c9f93a719f9ca2ed8a0caf1371211263b132ffbd7bc0da6cf867f3659dcb7544d66b624d2b3223e960dee464b1efb8967915a6f790ad132531c4712c966da0e27c0b1f1420ec49b5420381ab2643705ae253427419e5b86b6f696b1bef328bbc0e6ebec1fc345516b1e0135f2ed9fc7b0df2481530f95caa5d451d7283dce59fd11d76ee5840cec55b66740231ea3e1d8c7285d1064c5a8ae8fdc9995a49170731089bb3522aea0102f4f61513181cea0df2515c14d2413e4932ba63c008a4f938b375f3407fd90dca8707553dbb9fff15cca1084aa2c68b3dc2e7f037e2180c86e4f4f1b70cedc9901eac44f84f48e6339e71bd077b4aecf90c350681f2eb699063a470a5d84f917482c601572ba601b00b22c7c47b520b673216311aeae263aa88bccc548a621d15e3968b57c7ef278cad61cd9d134a2664ad23eb00612eb45bbfd4d601abba1a7b4b7f2b078fc69cc4536d52d82f8e851fd8bc2cca5e7a4afd5b321b7c931ddba2c0b2627aced8ab5036bd685e6a2897a1e6df72586d3af8a5756498e49d1377ae0ffd2990bf46761b5b917c006c7f0a8962f1efdcdd63726fdcaebc59724172f0169d34ef1d251e2506b71abfb24f9847667ca95fca10d0c6c9b7d40a17aeb43bd1651500e8829378b25ea0a2ccb203e65691a157a6cce1b3ce8f53d7d863497aee296c5102a132babfabbc79004ab1deca058f87d84c53a3b737c6a962c3d0381c1f39f3570a06e5f62071c4d2ca2b7b80e3e33712ceaf959de23f4737750313025d803cb627e2827b6dd89fed118b8d14362a703290f7f56be65dc1f019f8633954f6547b91dbd40689b378dbb905760fb8674ba7329085fed50cff8b0d1891befc3d5decc22b8ded08addc56f006439636502de013af06c283d8aa82538976864b91620103b40e5c7d054607b2554c2f2c93974191c2713a7fc2685a11b10e0b0e18335d3845c5a240c89201eda0ec6b327c676ad9237ce3c8b35f04c8f1786ac59b734c352ec30eeee8cd56c20bf94943e8e1e68853b0ff90a6e171920d7a6a68d38b85b4495439af95a022535c47347773b56809e24b4662fde753014db6c4ef2897a4c24a55f5035c98fa910d12f27fdf32985042ca6be960f19de094a282d6119ed701d46c46a63cd20dc2b2c5faf2857254b2bec7776d14d57da6a1aa29592e79c918c4866728edd91ced0304a84fd6e94fd5224f78873f8bc87d2d884c110f82f1b8e29bb8c699785186744aa7f0172830406ca44ab95d284e6405e9da218e180d17a04c788020fbe4b8b8269a715c0280c56f63e3327eb0f0123da0cb4a34135dde6615ee9d57f1f6df2199ca37d876ad982590f7bdcd6bafed90719ecdad4b3016296a3a5c272d87ac6ae857ed1e08be44eaa437a7c385e0de700bf672e4a8286ca3bf526ba103507c1b606c5a35b0eef8241602f60917e1a55362d4696690da863ee8f26122a026eb58a4337e3ef2b87599140dc90d6447aeccee881780c7b53bd8f5190c9c3db3a1c6fb44242dc85bb8c5a2fbaa7e0545473d90ff67538813977d6e6333e615102f757bbfa8e106b62cbc7bce3dc250acfd252f23d2333df356cb186ffa4c1255e3f8be7c2f582251914e708de80dd0fd54a976a8283ccd4012c2e80213493a49d9f12a100491b0a8f51d0c32c6522105ed2be18b90d5c7945c9975fd96bb5a6a05984d592295db45ee6464eafb9cd30f0f60e095f795b538c92612a9959a145bb62126b7feeb9d5eef2cebfe12f6a9710112f123f94f2f1c625347114cedcb38361a9f388a0a2639eaddde2f14d3fb25118a267e848d82e934bdc666cb980af59281bea540d0c16a0e0312b1a5c037791863b369def18b27d748a7f2f696643653a8162260f9674018ecc895bffe0dcfb11c215427afa38ca51cff52814aa058918e7218631cbb91f5d2b3d1511b39266de64a5ae84085c90072a18f1ad6bcf1aa1027af0314db8e36112701d0fbe9f2fa967b948dce2f3435fd9526baba0b93b02a94793daa918ffeda4a5526f8c6e0fb741a733e8e6ac96d8b842520af6f0e18e1c421627a25acc6ac11fd2d2273d7978de45e68a59784288a1d2b7473ee69735a18e0ad1fd5f5a57d60dc06cdd88861900b583606f8b4ff3b957c1f0eeb623927bd728ffbcfe48bd636799ffdeded75e6d5e96cad6804a000cc6b8706dada56ab446e56fb2b2b1ed5b584343747e88614207c529c10e783783d7ee8c347d3e3f0cb9087e7afd0127b804fc67c7732a65fae99070921d3e3d83f3436c35e79eb21887b89d89eaba0cb1ff55ba93c45ac0462eb7ef3f731d0eec515040132248f1219b899daf8fb5214807a9c8f1e6bce88983f2fcada17673b3a33ae0eaf8bb9e5daafb25629e7f9e8f93f94bfff52d1411a0bccc5be28fd6d4d8e3b4c18f6666733c35435348785e949b1f7714c6c3338159664907d7c67ef0c0c393f7857c0460a13a68b0728d2a908052945614302fa02411d7a6ff8c89d8f84154117b2798bb00ff9f6afedc20b6e6bce3004d88e1ab34e4857902c8df1c3dd34fa57e385b340088f47e3466904ebb8086a05da4b47314bf40c33f441317f4b1e4882fe19bccc1f67ffeaf0047f664075924448e6e524b4efa6f41223598ccd3d91b4bd5d459828933d430cb1c207540821e8700411a01d091cc1d3596731eb8d669eced75aa9b3cc306e0544f3a07ae53b8a5a98428be8ba14f2c0440a178700f0b56213e4baf928971af2f42fc0ea31abde50a7eb4a025f65d2cef4f93b7a7a451890e143598d288857b40bb13e9ea9746276dca0c21c13da0e450a37686488b472f67c6ae718bb402ea39d9ee0dcf8233272ee3bda97d1d5bf3d2667cfc2bf34e9116da7733febbefa6ed312e2a67cdc220326940efe9e54c01d7946208f1b2d4e1dca424c15b86df456c89ffef0ffa8c1ef716a11a8be16dc1", 0x1000}], 0x5, 0x0) ioctl$PIO_FONTX(0xffffffffffffff9c, 0x4b6c, &(0x7f0000018000-0xe6)="ad30c4f1b487ff7182437e0a91efb6612c55f24e307d6fc4fdd27e17d7262894e2d1f7e5b53d303c069f5154bc449de0388336bc1b27dc2025a6b0ecb3353f7bd8025c9823066d3eaee11839a14ee9713b68ac495443ed8812fca38a2c0d632afdba8e188e6695be70cd560699aa1f4e3a710318f049a06d3855785eec7c28eeb97befc58c8db9cedfbbdb9261fa76482be97ba6287b34ff5a9d7e7cc10a12de295c2887a6a675333c2dc45f6b308180057998155dfe8b0b635ea5c35d49c383077f082357b7db833b54fbeb4e88b59a59d29e68336a54558dbc2da76e13622c720a95a804e2") ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/01/05 06:38:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timer_settime(0x0, 0x0, &(0x7f000057f000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000654000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_dev$sndpcmp(&(0x7f0000188000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x200) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00006a8000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_gettime(0x0, &(0x7f00008cc000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(0xffffffffffffff9c, 0x1, 0x15, &(0x7f00003e2000-0x10)={0x0, 0x0}, &(0x7f0000a93000-0x4)=0x10) select(0x40, &(0x7f0000cb4000-0x40)={0x7caaf6f7, 0x3f, 0x9, 0x1, 0x2, 0x400, 0x6, 0x10000}, &(0x7f0000af2000)={0x9, 0x6, 0x9970, 0x7, 0x1f, 0x4, 0x3, 0x10ad}, &(0x7f0000387000-0x40)={0x4, 0x10000, 0x1, 0x9, 0x5, 0x4, 0x3, 0x80}, &(0x7f0000c33000-0x10)={0x0, 0x7530}) r3 = syz_open_procfs(0x0, &(0x7f0000a8f000-0x8)='net/hci\x00') waitid(0x1, 0xffffffffffffffff, &(0x7f0000a76000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1000000, &(0x7f0000eed000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimensat(r3, &(0x7f0000675000)='./file0\x00', &(0x7f00009cf000-0x20)={{r0, r4}, {0x0, r2}}, 0x100) 2018/01/05 06:38:24 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000004000)=[{&(0x7f0000001000)="36ec968a2dcc7176a481665bb577eab201284de82336b8915b4bf07235523d154ec0c6230e13172adea486cfea13e6e21ff5bce03f45419bd10bef9ee5afa12ea8615e8b0a244f158e696fb6cb037d610fc95eaef56b1c83bedee5fd1e786df02deaa80cf10e432ff84dc25567a16700cbb11177a01ff920d9ebdfb6e8b72cf69cb6435943ab93869da27e9fdbddc00df52bb2be2aaf7c7da55490a24ae2029152dd38", 0xa3}], 0x1) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abccd67e00000000000000016cff09900408e0dc98684b49e00759576c2fd9"}}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000006000)=""/250) 2018/01/05 06:38:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x20, 0x0, 0x6, 0x10000, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe2(&(0x7f00000a9000)={0x0, 0x0}, 0x80000) getdents64(r3, &(0x7f00001e8000)=""/172, 0xac) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00007f5000)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000a1000-0x90)={[0x9, 0x80000001, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 75.759490] ICMPv6: NA: bb:bb:bb:bb:bb:06 advertised our address fe80::6aa on syz6! 2018/01/05 06:38:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f000093a000-0x20)=@file={0x0, ""/30}, &(0x7f0000645000-0x4)=0x20) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x808010000080802, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2018/01/05 06:38:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x80010, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ece000)={0x0, 0x0}) tee(r0, r0, 0x10000, 0x0) 2018/01/05 06:38:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000d42000-0x10)={0x9, 0x7ff}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000c45000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x100], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) r2 = socket(0xa, 0x2000000001, 0x0) getsockopt(r2, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f000057d000-0x4)=0x8) 2018/01/05 06:38:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x69, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x405a, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000e5c000-0x1c)=[@in6={0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}], 0x1c) [ 75.809505] kauditd_printk_skb: 122 callbacks suppressed [ 75.809514] audit: type=1326 audit(1515134304.499:805): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9832 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 06:38:24 executing program 2: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x1000010, &(0x7f000000a000)="") r0 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) write(r0, &(0x7f000002d000)="e0", 0x1) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f000001b000)={0x6, 0x1c, [0x178, 0xff, 0x7, 0x1, 0x0, 0x8, 0x400]}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000022000-0x4)=0x9c) preadv(r1, &(0x7f0000002000-0x10)=[{&(0x7f0000001000-0xeb)=""/235, 0xeb}], 0x1, 0x27ffffffd) 2018/01/05 06:38:24 executing program 4: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000025000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text64={0x40, &(0x7f0000028000-0x28)="43f44f0fc72da34c000066440f3881234e0f2316b9c00800000f32410f060f01d1460f073ee700f8", 0x28}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f000002d000-0xc)={{0xae5, 0x546, 0xdc98, 0x100000001, 0x0, 0x8001}, 0x8}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x48a, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2018/01/05 06:38:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000fa6000)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000fab000)=""/8, 0x8) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e2c000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x7) [ 75.959588] audit: type=1326 audit(1515134304.505:806): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9832 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=223 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 75.988356] audit: type=1326 audit(1515134304.505:807): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9832 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 76.014757] audit: type=1326 audit(1515134304.506:808): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9832 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 76.040257] audit: type=1326 audit(1515134304.506:809): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9832 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40ce01 code=0x7ffc0000 [ 76.064739] audit: type=1326 audit(1515134304.512:810): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9832 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 76.089320] audit: type=1326 audit(1515134304.512:811): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9832 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 76.114552] audit: type=1326 audit(1515134304.512:812): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9832 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 06:38:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80000001, 0x40) ioctl$TCSETAW(r0, 0x5407, &(0x7f000026a000-0x14)={0x8, 0x10001, 0x5c9, 0x1, 0x0, 0x3, 0x7f, 0x8cf, 0x40652331, 0x10001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000083c000)={&(0x7f00002cb000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ae1000)=[{&(0x7f0000008000-0x1000)="f8cea96bbf474a9df6af0000000000001fce0c3ae7a6302fd0304d41d0", 0x1d}], 0x1, &(0x7f00002cc000)=[], 0x0, 0x10000000000000}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da12, 0x0, 0x0, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/01/05 06:38:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000400) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003b0000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00008b6000)={0x0, 0x9}, &(0x7f0000cef000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000a0e000)={r3, 0x5f80}, &(0x7f0000be4000)=0x8) sendmsg$netlink(r2, &(0x7f000050e000)={&(0x7f0000eca000)=@kern={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000920000-0x20)=[{&(0x7f00004c5000)=[{0x10, 0x20, 0x300, 0xfce, 0x0, ""}, {0x20, 0x3f3, 0x10, 0x1, 0x0, "508c65c690239100ff69abb34d962464"}, {0x5c, 0x0, 0x908, 0x8, 0x0, "b0e50f24f25e51b725b296594288d6a89e63213214ce76869f63b47c830d0a2719edc99e88d9881a50718af8d65ff18edb45f253b2904eaf6940c001d08fd438f09977f8450738a974"}, {0xe4, 0x0, 0x10, 0x81, 0x2, "c9495fb828610a47f4d4f265b469595a2987d8812a271812f440b27ecb4dd0a8643cc29587ac85fbdb58d3c0a5f33b7a9acf15b4bac1885bde93e092649111f41466c3adc3af6a69e878a48c181ae3a55e27086300eca6ab52e39687084c7c3bd94ffd0f85ced6945a8ed9ea15b380bfcb7c0af04d78a0abc720f0f46a28d2840f393dc10ef9c7b61426593a9da2a9fa2f5aa03ce07eaa2cc061e566292a82a8d5b412a3e5fc630b94a0c5fa1f3d0be0f9ebb7a6ddc306dc13449630c7d7b7816df2cb1ac91af72d3efe0c8e4a5d9178135276"}], 0x170}, {&(0x7f00004f9000-0x104)=[{0x104, 0x59, 0x300, 0x1f, 0x2, "bceed70b9b644d1b50b657415be161675c115848a4ebce4ae6762da8f3f20c7fce6705d968f23b527ad752091b263f02abb795c9c7a9a64c60967653c0ce2a2d239b44120db171848d1baa1a4206801b1e047346136e682d4bfb225fe5e7a2fdf92d9589f36ed242d0eb998bfd3f155d929df4560cadac0c12fb29e267c298245fabcc6766104bc5185e4ba7048141ada0450799019481f4c45b3a17afe0eb607009dbdde20838ed1f7d706b6ecf60324315ec789c8b9dc665962e775b4f0dbdced11d856678c64286931d1c30946eddfeae5623272d04af963e43f800d48b73351056cee2929b3172d31d736dccf1156e0606"}], 0x104}], 0x2, 0x0, 0x0, 0x80}, 0x24004804) write$eventfd(r2, &(0x7f0000230000)=0xfffffffffffffffe, 0x8) r4 = syz_open_pts(r1, 0x0) r5 = dup2(r4, r1) signalfd(r0, &(0x7f0000fa3000-0x8)={0x5}, 0x8) ioctl$int_in(r1, 0x5473, &(0x7f00005f9000)=0xfffffffffffffff7) ioctl$int_out(r5, 0x5460, &(0x7f00005d3000-0x8)=0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ba1000)={0x6e73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x6}) 2018/01/05 06:38:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x10000, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b2e000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000b07000-0x48)={0x10000, 0x0, [0x3, 0x26e, 0x4, 0x7fffffff, 0x81, 0x5, 0xff, 0xfffffffffffffffe]}) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000f97000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000005f000)='./control\x00', 0x0) mkdirat(r1, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) recvmmsg(r2, &(0x7f0000adf000)=[{{&(0x7f0000501000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b7c000-0x40)=[{&(0x7f00008e3000-0x6a)=""/106, 0x6a}, {&(0x7f0000c71000)=""/10, 0xa}, {&(0x7f00006da000-0x1000)=""/4096, 0x1000}, {&(0x7f00007c7000)=""/150, 0x96}], 0x4, &(0x7f0000ff1000)=""/59, 0x3b, 0x7ff}, 0x10000}, {{&(0x7f00004e6000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000a51000)=[{&(0x7f0000cab000)=""/0, 0x0}, {&(0x7f0000746000-0xbe)=""/190, 0xbe}, {&(0x7f00000ba000)=""/224, 0xe0}, {&(0x7f0000fad000-0x1000)=""/4096, 0x1000}, {&(0x7f00008f5000-0x2f)=""/143, 0x8f}], 0x5, &(0x7f00001b0000-0xdb)=""/219, 0xdb, 0x800000000000000}, 0x10000}, {{&(0x7f0000c8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f37000-0x50)=[{&(0x7f0000014000)=""/4096, 0x1000}, {&(0x7f00009c0000)=""/43, 0x2b}, {&(0x7f0000d69000)=""/194, 0xc2}, {&(0x7f0000167000-0xc0)=""/192, 0xc0}, {&(0x7f0000042000)=""/13, 0xd}], 0x5, &(0x7f0000d4d000-0xeb)=""/235, 0xeb, 0x453}, 0x5}, {{&(0x7f0000ca0000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ea0000)=[{&(0x7f00009d7000)=""/78, 0x4e}, {&(0x7f000071d000-0x37)=""/55, 0x37}], 0x2, &(0x7f00005d4000)=""/158, 0x9e, 0xf580000000000000}, 0x1ff}, {{0x0, 0x0, &(0x7f0000054000)=[{&(0x7f0000b91000-0x1000)=""/4096, 0x1000}, {&(0x7f0000906000-0x64)=""/100, 0x64}, {&(0x7f0000737000-0x42)=""/66, 0x42}, {&(0x7f000099b000)=""/31, 0x1f}, {&(0x7f00006c0000)=""/65, 0x41}, {&(0x7f0000087000)=""/4096, 0x1000}, {&(0x7f000049e000)=""/133, 0x85}, {&(0x7f0000d53000-0x9)=""/9, 0x9}, {&(0x7f00006d5000-0x9d)=""/157, 0x9d}, {&(0x7f0000808000)=""/110, 0x6e}], 0xa, &(0x7f0000b62000-0x86)=""/134, 0x86, 0x4a7c}, 0x0}, {{0x0, 0x0, &(0x7f0000ca2000)=[{&(0x7f0000e6f000-0x7f)=""/127, 0x7f}, {&(0x7f000064d000-0x86)=""/134, 0x86}], 0x2, &(0x7f000084b000-0x9)=""/9, 0x9, 0x80000001}, 0xdd40}, {{&(0x7f000080a000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000eee000-0x90)=[{&(0x7f00002c9000-0x34)=""/52, 0x34}, {&(0x7f00004fd000)=""/97, 0x61}, {&(0x7f0000dcb000)=""/213, 0xd5}, {&(0x7f0000f1f000)=""/244, 0xf4}, {&(0x7f0000f42000)=""/225, 0xe1}, {&(0x7f0000f37000-0xa3)=""/163, 0xa3}, {&(0x7f0000e2c000-0xfd)=""/253, 0xfd}, {&(0x7f0000b29000)=""/0, 0x0}, {&(0x7f0000f08000-0x8b)=""/139, 0x8b}], 0x9, &(0x7f0000f15000)=""/115, 0x73, 0x2}, 0x512}, {{&(0x7f000072c000)=@in6={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000057000-0x30)=[{&(0x7f00007a0000)=""/1, 0x1}, {&(0x7f0000a97000)=""/101, 0x65}, {&(0x7f000052f000-0xa5)=""/165, 0xa5}], 0x3, &(0x7f0000ef7000)=""/206, 0xce, 0x906}, 0x1}], 0x8, 0x10042, 0x0) mkdirat(r2, &(0x7f0000eb2000-0x8)='./file0\x00', 0x3) rmdir(&(0x7f0000398000)='./control\x00') 2018/01/05 06:38:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000411000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r1 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000026e000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000fb000-0x4)=0xe8) lstat(&(0x7f000062a000-0x8)='./file0\x00', &(0x7f0000873000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = gettid() setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000f25000-0x4)=0xffff, 0x4) r5 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e46000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e3c000-0x4)=0xc) r7 = socket$bt_hci(0x1f, 0x3, 0x1) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = epoll_create(0x4) r10 = syz_open_dev$tun(&(0x7f0000568000)='/dev/net/tun\x00', 0x0, 0x2000) r11 = accept$ax25(r0, &(0x7f0000373000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000e0c000-0x4)=0x5) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000e2000)=0x0) getresuid(&(0x7f0000c1c000)=0x0, &(0x7f00005bf000)=0x0, &(0x7f00001e0000)=0x0) stat(&(0x7f0000cfa000)='./file0\x00', &(0x7f000059e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00007e9000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000486000-0x4)=0xe8) fstat(0xffffffffffffffff, &(0x7f000024d000+0x8a7)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00009a9000)={&(0x7f0000d58000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00009e7000-0x70)=[{&(0x7f00009b7000-0x93)="701350ebc353763ce5b86d36a719aed8017e82f7e59e56dc8855ea2be0664973bf35e6868d72ff80bf5dd67ae7b8907c5225c28d18fd9b3aa2cb95d911e1ff9a7ff7898015e898fcf7c1226e8bc38f5b070e5aadbf224c4c1ca69ad2f27edcfe53e180ce06e9394a6944da2365822b2af3e50b40bff66bccb66bc4fb4fe63bc6e53f5c9c532a265f3732dec989325698d8acf3", 0x93}, {&(0x7f0000bfe000-0x64)="89ff8f2ce8e858ce87ac485522a1ea7cb1585f9a2aa69c68e5b6b8f412853f50be3bba13c9fb76fd249d7ab635264c1bf976e6dedc9860635a1bcae16037b79cfe326fe3f093e9a9f5d5bcb3733afdf93620ff9dfce6e38bda08211d02df98473d903343", 0x64}, {&(0x7f00004dc000)="e0f1e297bf0197105607c73281ccb97cabb6ef16ae1c8eb246619a0f0efd9cbd67368e1f16e57be34b6d0c4fa21a12bf1d3bd0b7c01f107901bcf8b45b19cf13c2f5f59adaade50c3faf4ce3940234d9f16125f757e7edac43718664d06ce1b805890a23b8ab0e4bcbc4052988282c01d0853b7d59579584a0ea88689671cf2e55839653a82a3008d4e23e1ec86eb9997607cb7e56f9f6b787e402f9494d43ec7283b06c2512c9905fdd61921d8811e6891d986165e2e7215e28738b3ca5fda2660b974bfb4ebd97c830b192e1afe92abf7784b22ebf4ee9f8eaaa1c67d1882c", 0xe0}, {&(0x7f000049b000-0x35)="14e9483f01ad8ac3480889d7498221fed4b4ba387cb74c71e17fcad909ce946765324e897595117c01b72c64044b323e5a938eb223", 0x35}, {&(0x7f0000398000-0x84)="58e39ec51f75f607675d2f6d5c6d6e89644901b4e15efc59d656443f26d02b9f060719d419b4e9e84d2bdb079ff7e242214931f23144895d256cabe053a8531f9c44d762dd105524545d205e664eefd89ea3dfe7ab0d95392b310d78e9be0fb28f4285bc3cb72d0f6b587b04bbbc345c46531fd1f574c00919b6e2d89dbff839af5f9fc7", 0x84}, {&(0x7f00004b0000-0x4b)="735e0158a8f0ab94cffc88cbad9c83deba5fe5ff09e0ed7357e3cba9bc0b87e0539d7f21b13e615c7664026713b8e6af6c7877200c857de99de3e9619e18722a4043f413c50e37e68a645e", 0x4b}, {&(0x7f0000bfe000-0xea)="05594bf450defaea6d9db02c1455632353b4569737bfec8e0de426a0ed6252700c0fa09f31e29a2a974e37d1796d8fbc7e85aa6d9066b91b55621da766eb58f1181751432a3dd883ffad187efbf6d33d27cb00d94cbc08e7b11b57451d2cde464fa501d8c23304e1f1f3c855df64ed9e2cac0d25fed68c5b867e6cc39b86ee6c2e5b030c560e2cc2f5cc26f1e1a73881b092fb7d2cee5ffa45db4d312fcc630dd61e8bd0f6513ceefa7fdb80ffb9669977dbd199ea9bd557f7af63c55fd6c8af43cae210ad7ab6b788a896167861880742871100d96629f0b13a602d5cf60f49ea0e4e5007c1f8af1f8e", 0xea}], 0x7, &(0x7f000022b000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r7]}, @rights={0x20, 0x1, 0x1, [r8, r9, r10, r11]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xb8, 0x10}, 0x800) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000026000)='mqueVe\x00', 0x0, &(0x7f0000769000)="") mknod(&(0x7f000006e000)='./file0/file0\x00', 0xfff, 0x0) execve(&(0x7f000073d000-0xe)='./file0/file0\x00', &(0x7f000085d000-0x8)=[], &(0x7f0000fca000)=[]) 2018/01/05 06:38:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) dup2(r0, r0) r1 = syz_open_procfs(0x0, &(0x7f0000333000-0x9)='net/arp\x00') sendfile(r0, r1, &(0x7f00004db000)=0x0, 0x408ff) sendfile(r1, r0, &(0x7f000016e000)=0x0, 0x4) syz_open_dev$vcsn(&(0x7f0000486000)='/dev/vcs#\x00', 0x8, 0x10000) 2018/01/05 06:38:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x1c, 0x20, 0x511, 0x0, 0x0, "0a0000011302004df8"}], 0x1c}], 0x1, &(0x7f0000319000)=[], 0x0, 0x0}, 0x0) r1 = msgget(0x2, 0xa) msgctl$IPC_RMID(r1, 0x0) tee(r0, r0, 0x8, 0x1) 2018/01/05 06:38:24 executing program 2: socketpair(0xa, 0x24, 0x400, &(0x7f00001d4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x8800000}, 0xc) pkey_mprotect(&(0x7f0000896000/0x1000)=nil, 0x1000, 0x1000000, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0x0, 0x0}) 2018/01/05 06:38:24 executing program 4: r0 = socket(0xa, 0x3, 0x5) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a29000-0xe8)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006de000-0x4)=0xe8) fchown(r0, r1, 0x0) [ 76.140268] audit: type=1326 audit(1515134304.512:813): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9832 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 76.165336] audit: type=1326 audit(1515134304.513:814): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9832 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 06:38:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0x3, &(0x7f0000b01000)={0x0, 0x0}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) migrate_pages(0x0, 0x7, &(0x7f0000278000)=0x0, &(0x7f0000b16000)=0x0) 2018/01/05 06:38:24 executing program 3: prctl$intptr(0x1c, 0x0) 2018/01/05 06:38:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d6b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fba000)=0xc) capget(&(0x7f0000feb000-0x7)={0x20080522, r0}, &(0x7f0000feb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000355000-0xe)='/selinux/user\x00', 0x2, 0x0) accept$netrom(r1, 0x0, &(0x7f000080e000)=0x0) 2018/01/05 06:38:24 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3c, &(0x7f0000ff0000-0x60)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb4b97a2774a718cdb98284de48eddd44252e89d1363587f8dd7df0300351c41fa61c288d3f00e4ff7fae7007725b65e19a98b8765ce0f7897c6caa9f2d2fbee79bbd8807f801ab9ede37c41667928927268933648f2a6fe058e69a99d31f6f11", 0x1a4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000ff0000-0x1c)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x13) 2018/01/05 06:38:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='fdinfo\x00') ioctl$KIOCSOUND(r0, 0x4b2f, 0x3) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0xfff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_pts(r0, 0x84c82) renameat(r0, &(0x7f0000004000-0x2)='./file0\x00', r0, &(0x7f0000004000-0x8)='./file0\x00') 2018/01/05 06:38:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000df2000-0x38)={0x0, 0x0, &(0x7f0000fbb000-0x40)=[{&(0x7f0000927000-0x1000)="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", 0x100}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0) 2018/01/05 06:38:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe04, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000074a000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00005e6000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 06:38:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000555000)='/dev/cuse\x00', 0x80000, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000172000-0xf)='/dev/sequencer\x00', 0x200, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000d45000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000228000-0x10)='attr/sockcreate\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) 2018/01/05 06:38:24 executing program 7: unshare(0x8000a00) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt(r1, 0x7, 0xbb8c, &(0x7f0000d43000-0x46)="9a30a574c3388defbd4c989fde9e57336070ea49c4b257a244742b4da6e5fc1e0b8d40a0374253be9ff9af96436fd46e84a3f580b75f0b2796e01b471e801ce3b9d20479618a", 0x46) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000ee0000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) rt_sigaction(0x2f, &(0x7f0000422000-0x20)={0x0, {0x7}, 0xc8000003, 0x5}, &(0x7f000046c000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00007b3000-0x4)={0x0}) r2 = dup(r1) write(r2, &(0x7f0000ef4000)="2400000058001f0014f9f407002304000afff51108000100febfffff0800020001000000", 0x24) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00006d1000-0x4)=0x0) execve(&(0x7f0000069000-0x8)='./file0\x00', &(0x7f0000dc8000-0x28)=[&(0x7f00005ba000-0x7)='Fwlan0\x00', &(0x7f00008f9000-0x14)=')wlan1%]keyringuser\x00', &(0x7f0000b97000)='vboxnet0eth1\x00', &(0x7f0000b47000)='\x00', &(0x7f0000a2d000-0x1)='\x00'], &(0x7f0000880000-0x40)=[&(0x7f0000916000)="776c616e31dc706f7369785f61636c5f61636365737323286367726f757073797374656d7b67217b2d21246264657600", &(0x7f000037b000-0x2)='.\x00', &(0x7f000039b000)='^\'$})\x00', &(0x7f0000294000-0x1)='\x00', &(0x7f00009fd000-0x16)='vmnet1+eth0em1eth0GPL\x00', &(0x7f00008f6000-0x9)='vboxnet0\x00', &(0x7f0000311000)='\x00', &(0x7f0000471000-0x9)='trusted*\x00']) fcntl$lock(r2, 0x6, &(0x7f0000f1c000-0x20)={0x1, 0x0, 0x8, 0x8, r3}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00008aa000)={0x0, 0x100}) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f00009a2000)=""/109) 2018/01/05 06:38:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00007ba000)={0x0, 0x0, []}) open(&(0x7f0000b56000)='./file0\x00', 0x200, 0x0) 2018/01/05 06:38:25 executing program 4: mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004c9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000227000-0xb)='/dev/mixer\x00', 0x400000000000bc, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000232000)=""/29, &(0x7f0000fb9000-0x4)=0x1d) bind$alg(r0, &(0x7f0000fb7000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) 2018/01/05 06:38:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2f, &(0x7f0000da2000-0x108)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000e9e000)=0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x7) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000ceb000)='/dev/dsp#\x00', 0xfff, 0x4000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r4, 0x800455d1, &(0x7f0000faf000-0xea)=""/234) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000aa7000)={0x0, 0x0}) lstat(&(0x7f00008e3000-0x8)='./file0\x00', &(0x7f00001b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f00008a8000)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) fchown(r5, r6, r7) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00004aa000)={0x0, 0x0}) 2018/01/05 06:38:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000ce6000-0x4)=0x0, 0x5, 0x0, &(0x7f0000bc8000-0x10)={0x0, 0x0}, &(0x7f0000c89000)=0x0, 0xfffffffffffffffd) pipe(&(0x7f0000ba7000)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x1a, &(0x7f0000da8000-0x4)=0x1, 0x4) 2018/01/05 06:38:25 executing program 5: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x135, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x2, 0x3, 0x1, 0x1, 0x5, 0x6}, 0x20) remap_file_pages(&(0x7f0000f8e000/0x2000)=nil, 0x2000, 0x0, 0x6, 0x4) epoll_create(0xd7) [ 76.409759] futex_wake_op: syz-executor2 tries to shift op by -1; fix this program [ 76.423784] futex_wake_op: syz-executor2 tries to shift op by -1; fix this program 2018/01/05 06:38:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_fuseblk_mount(&(0x7f0000b48000)='./file0\x00', &(0x7f0000801000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) dup2(r1, r0) syz_open_dev$adsp(&(0x7f000012e000)='/dev/adsp#\x00', 0x2, 0x401) 2018/01/05 06:38:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000c81000-0xd)='/dev/dmmidi#\x00', 0xff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000c0b000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) unshare(0x400) r0 = timerfd_create(0x0, 0x80800) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, &(0x7f0000b79000)={0x0, 0x1, 0x0, 0x0, &(0x7f0000160000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000fa8000-0xa8)=[{&(0x7f000044f000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000764000)=[], 0x0, &(0x7f00007b5000-0x18)=[], 0x0, 0x0}], 0x1, 0x0) timerfd_gettime(r0, &(0x7f00001f7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 06:38:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000047d000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000ad6000)=0x0, &(0x7f000027c000-0x4)=0x4) creat(&(0x7f00008bd000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000887000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000e14000)="6e6673001a", 0x0, &(0x7f000000a000)="") 2018/01/05 06:38:25 executing program 2: mmap(&(0x7f0000000000/0xc29000)=nil, 0xc29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x15) mmap(&(0x7f0000c29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f00003cd000-0x38)={0x0, 0x0, &(0x7f0000005000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x14, 0x16, 0x719, 0x0, 0x0, "02"}], 0xfffffffffffffd92}], 0x1, &(0x7f0000c29000)=[], 0x0, 0x1000}, 0x0) 2018/01/05 06:38:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a00000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x7, &(0x7f0000db9000-0x4)=0x0, &(0x7f0000d21000)=0x4) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000916000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000)=0x0, 0x0) 2018/01/05 06:38:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f00007bc000+0x3da)="dc00000000000009eadd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e60000000000000000d359bdeb62c88a769c862f856d59f8b9f3aee345e59eee7026fe40be9cbb06a2f125e2c3525ad0ffffffffffffff", 0x180) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) r1 = syz_open_dev$midi(&(0x7f000006b000)='/dev/midi#\x00', 0x9a, 0x400002) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000326000-0x4)=0x9f, 0x4) 2018/01/05 06:38:25 executing program 4: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ee4000-0x2)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) readv(r2, &(0x7f0000004000-0x30)=[{&(0x7f0000007000-0xf9)=""/249, 0xf9}], 0x1) sendto$unix(r1, &(0x7f0000216000-0x8a)="d518fb33faf103758c99c8e7bc11b219787fbb4fbbf1fab4c24d6d069b2c270b23ca24003c7d3dc6f80eea8d626c6ddb35e90354d67be671ee2d22184c7968dec51237ebe6c545e491497edde0edb7b335f49d2bc44001d050702c703bf1938dcfe0da036304a28ccc520133c11c211c813a10cce994e7858adbcc1a0b73a5821583e88a27c2bd15d59f", 0x8a, 0x800, &(0x7f000005b000-0xa)=@file={0x1, './file0\x00'}, 0xa) r3 = getpgrp(0xffffffffffffffff) sched_setaffinity(r3, 0x8, &(0x7f0000022000-0x8)=0x1) sendto$inet6(0xffffffffffffffff, &(0x7f0000ff7000)="", 0x0, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) readv(r2, &(0x7f0000ddd000-0x10)=[{&(0x7f0000882000-0x6e)=""/110, 0x6e}], 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000d19000)={{0x1, 0x3, 0x4, 0x2, "e5c8d2ebbedeed27286babf6c81a14ed644a2a876659ca1bef8ffc2a3f8e49ba936aefa6094896e4f4001fbb", 0x4}, 0x0, 0x0, 0x8, r3, 0x8, 0x2, "2b3bf75d80b4913f5fb9b629d435904a7ce728203d83a181e551e00d102d1599f0f1f8eee4b11bce06085572914eb985deb057b66e2694d90afbeb001c01beba", &(0x7f00007d8000-0xa)='/dev/dsp#\x00', 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x800000000000, 0x4, 0xfa, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$inet6(r2, &(0x7f0000c35000-0xa4)=""/164, 0xa4, 0x12162, &(0x7f0000396000)={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x80000000}, 0x1c) keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$int_in(r2, 0x80000000005001, &(0x7f0000235000)=0x0) 2018/01/05 06:38:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(0xffffffffffffffff, &(0x7f0000350000-0x10)='}}\'vmnet0self-}\x00', 0x0) r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f000042a000)=0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00007d9000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = socket$inet(0x2, 0x3, 0x2) r2 = socket$inet6_udp(0xa, 0x2, 0x0) recvfrom$inet6(r2, &(0x7f0000998000-0x60)=""/96, 0x60, 0x3bd88c888a85c4e0, 0x0, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000fbc000-0x4)=0x0, &(0x7f0000b93000-0x4)=0x4) getsockopt$inet_int(r1, 0x0, 0xd, &(0x7f000072b000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/01/05 06:38:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r0, 0x6e, 0x2) r2 = mmap$binder(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3000004, 0x60011, r0, 0x1a) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000488000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000e30000)={0x60, 0x0, &(0x7f0000f5c000-0x60)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x20, &(0x7f0000926000)=[], &(0x7f000056e000-0x20)=[0x0, 0x30, 0x30, 0x0]}}, @acquire_done={0x40106309, r2, 0x3}, @release={0x40046306, 0x4}], 0xea, 0x0, &(0x7f000001d000-0xea)="9422be98cac0d20b03a24eeccafa6c3427342bdeabf7fd9d063ab40cb7db20e178cb1663f793d75ad24f7abb0d2c02841fd7d89c3dfe023cbd8dc260160b30a2ab8945445c01ddf21812f171e855f1af80bc1277f07744c235cba600a8eb52f56feaaf892b5337ffea5617045400b51a30e326773ac678cbf7244b3a16b16744b4f6069d50a63fa771f248da7ef3d26df8eba754580a60551dcf79ff8e8dab06c01311ba459c7a23c369fc42656c79824f6c9ed35cc57f48d8e823f7f22b04ac0205e269df6614c538397260720ecff4d0b2459b3e8915a5045c0aabe6a8b71f053756dc924dd4fb4c7f"}) ioctl$int_in(r1, 0x5421, &(0x7f0000832000)=0x7b4) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) r3 = syz_open_dev$vcsa(&(0x7f000055d000+0x302)='/dev/vcsa#\x00', 0xfffffffffffffc, 0x0) dup3(r3, r1, 0x0) close(r0) select(0x40, &(0x7f0000dfb000)={0x66, 0x1000, 0x83, 0x6, 0x20, 0x6, 0x100000000, 0x43}, &(0x7f0000b1d000-0x40)={0x1f, 0x954b, 0x8000, 0x8, 0x4869d777, 0x100, 0x1, 0x2}, &(0x7f0000460000)={0x7, 0xcc, 0x0, 0x401, 0x5, 0x0, 0x2000, 0x9839}, &(0x7f00007a1000)={0x77359400, 0x0}) 2018/01/05 06:38:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'rng\x00', 0x0, 0x40, 'drbg_pr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000021d000-0x14)="", 0x0) 2018/01/05 06:38:25 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000bb0000-0x9)='/dev/dsp\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000041000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80000000087ffff, 0x8010000000000184) sendmsg$inet_sctp(r1, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r1, &(0x7f00008f5000-0x2)="01", 0x1, 0x0, &(0x7f0000c9b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) shutdown(r1, 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000e8b000-0xa)='/dev/cuse\x00', 0x24001, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00003ba000)=@assoc_value={0x0, 0x0}, &(0x7f0000b39000-0x4)=0x8) 2018/01/05 06:38:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000811000-0xd)='/dev/dmmidi#\x00', 0x2, 0x400000) finit_module(r0, &(0x7f0000c04000-0xb)='vmnet0)em1\x00', 0x1) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000cfe000-0x4)=0xd847) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000eb8000)={0x96d, 0x200, 0x401, 0xff, 0x0}, &(0x7f0000865000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00003fd000)=@assoc_id=r2, &(0x7f0000ace000)=0x4) r3 = syz_open_pts(r1, 0x8010307f) write(r1, &(0x7f0000ae2000-0xa5)="9c8ecc80ee5a540400e9be2d4cb40300000000000000038c032a1e9a5b0a", 0x1e) setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000258000)="62696d7fdfb9290a82a7ab57e8b353bcfcb1bb0625bb9de5ef2e55a0900ac1596af6a7f99ca304007961faecd7e36143730f01472b7f0f21c36cd7255b3a518958cfcb16c92b8b64859f3966b74467257f6f10a43b66534a007f59a3af8c37041ff57f06154760d95a57507c05f9b4a16197473efa3f2b4b646fe59c1f4b337f66cad52d98e48968ae6a944407880e2a969239254885023d10235390c703d943", 0xa0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000efd000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000df5000)={0x5, 0x5000}) getresuid(&(0x7f00008f4000)=0x0, &(0x7f000093f000)=0x0, &(0x7f0000bbc000-0x4)=0x0) ppoll(&(0x7f000079f000)=[{r3, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f0000b0c000)={0x0, 0x0}, &(0x7f0000afb000-0x8)={0x0}, 0x8) 2018/01/05 06:38:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000062d000)='/dev/sequencer2\x00', 0x28000, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000999000)={0x1, 0x6, 0x8, 0x5, 0x9364, 0x8, 0x1f, 0x10000, 0x2, 0xfffffffffffffffb, 0x716, 0x1}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) 2018/01/05 06:38:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006f7000)='/selinux/relabel\x00', 0x2, 0x0) listen(r0, 0x3ff) syz_emit_ethernet(0x3e, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[]}}, ""}}}}}, 0x0) 2018/01/05 06:38:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00004e7000-0x4)=@int=0x0, &(0x7f0000c20000-0x4)=0x4) bind$inet6(r0, &(0x7f0000237000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) keyctl$session_to_parent(0x12) 2018/01/05 06:38:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006f2000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0xfffffffffffffffe, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f0000903000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000365000)={0x8, 0x0, &(0x7f0000df5000-0x2c)=[@decrefs={0x40046307, 0x0}], 0x0, 0x0, &(0x7f0000b0e000)=""}) 2018/01/05 06:38:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000976000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv4={{0x0, 0x4, 0x7c6a, 0x800, 0x90, 0x2, 0x51, 0x1, 0x62, 0x0, @rand_addr=0x6998, @empty=0x0, {[@ssrr={0x89, 0x0, 0xf938, [@rand_addr=0x7, @multicast2=0xe0000002, @broadcast=0xffffffff]}, @ssrr={0x89, 0x0, 0x6, [@multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @empty=0x0, @broadcast=0xffffffff]}, @timestamp={0x44, 0x0, 0x3, 0x3, 0x1ff, [{[], 0xffffffff}, {[], 0xfffffffffffffffd}, {[], 0x3}, {[@loopback=0x7f000001], 0x5d07}, {[@multicast2=0xe0000002], 0x8}, {[], 0x8}, {[], 0x2}, {[], 0x7fffffff}]}]}}, @udp={0x1, 0x2, 0x0, 0x0, "d7643fc0789bbc6230efaca028bf05b590cb6a05716b0a"}}}}}, 0x0) 2018/01/05 06:38:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000f0d000-0x4)=0x0, 0x4) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000f0c000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00000ee000)=0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000049000-0x9)='/dev/rtc\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000c51000-0xa3)=""/163) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f000099a000-0x10)={0x8e, &(0x7f00001c6000)=""/142}) clone(0x22400, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f00007c4000)="") clone(0x0, &(0x7f0000735000)="", &(0x7f0000734000)=0x0, &(0x7f000077b000)=0x0, &(0x7f0000331000-0x1)="d6") wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 06:38:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xa) listen(r0, 0x1000001) 2018/01/05 06:38:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000c81000-0xd)='/dev/dmmidi#\x00', 0xff, 0x200) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000c0b000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) unshare(0x400) r2 = timerfd_create(0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, &(0x7f0000b79000)={0x0, 0x1, 0x0, 0x0, &(0x7f0000160000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000dc3000-0x4)=0x0, &(0x7f0000f1a000)=0x4) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000395000-0x8)=0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000fa8000-0xa8)=[{&(0x7f000044f000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000764000)=[], 0x0, &(0x7f00007b5000-0x18)=[], 0x0, 0x0}], 0x1, 0x0) timerfd_gettime(r2, &(0x7f00007f7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 06:38:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000057f000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a23000)=0xb) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) r0 = inotify_init() r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fdb000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00003be000-0x4)=0x0, &(0x7f0000251000)=0x4) inotify_add_watch(r0, &(0x7f0000dff000-0xa)='./control\x00', 0x220000000009) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f000001f000-0xa)='./control\x00', 0x100000a) [ 76.696443] binder: 10013:10019 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 76.735901] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/05 06:38:25 executing program 3: mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000533000)='projid_map\x00') close(r0) signalfd(r0, &(0x7f0000560000)={0x1}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000001000)={0x9, 0x3, 0x6, 0x8000, 0x13255c9f, 0x83, 0x1f, 0x6, 0x10001, 0x4, 0x1ff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) 2018/01/05 06:38:25 executing program 7: r0 = open(&(0x7f0000b53000)='./file0\x00', 0x200040, 0x2) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00006d0000)=""/56) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f000067f000)=[{0x0, 0x0}], 0x1, 0x9) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0xfffffffffffffffd, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) clone(0x40000000, &(0x7f0000b4d000)="915d3f01b23bb2a803229e8767cfd840d239af28a464b726f8ebd30120973b395f4e15613152d34bacfb48de342a16c5fd2a4001a8805bdb7e51d1ee0086a804a083e2456a77fd761050cd0a04722c7a79b46bbbee5507a14db32eb54b2f30a6", &(0x7f000093e000)=0x0, &(0x7f00009a4000)=0x0, &(0x7f0000c39000)="f7be71e55f3379081e5770a5d038864913b7c2f1a871c418b6e95bbd061615b3c899585962bf8825b01ef1e5d7c4877b7b6a515965c76722842cba000b76e915391f09bfff518632099c962fd78941a9db69ca605ef1daabc0e7377437e73b35646094feee976335b35361c45a7fd0e319d7ff759bac6e2c8149592a6899a29332396f8e6ffcb0811120ab2a73dce86f102a0cb67c29298279b6b6871f591f868e9e96e130f8613fe7644744decdd9001b9b846a59a38154bf20659111039df8abbaf7755cf78794b091d6c797833aea062acdc9f464555da17292ca208ed6f315632bd34ee99d") mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000008000)=""/0, &(0x7f0000008000-0x3)=0x0) 2018/01/05 06:38:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e04000-0x8)={0x0, 0x1d81}, &(0x7f0000bce000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000084f000+0xd11)={r1, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26, 0x10000}, &(0x7f000080d000-0x4)=0x98) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000d1e000-0xae)=""/174) 2018/01/05 06:38:25 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f00006d6000-0xd)='/dev/usbmon#\x00', 0x4, 0xc0) ioctl$TCSETA(r0, 0x5406, &(0x7f00008fb000)={0x4, 0x8, 0x7, 0x400, 0x2, 0x1ff, 0x100000000, 0x4, 0x200, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000773000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f00009f2000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c76000)={r1, 0x9, 0x18}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000800000)={0x8, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x317) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d37000-0x18)={r2, &(0x7f00008a0000)="", &(0x7f0000499000)=""/102}, 0x18) sendto(r0, &(0x7f00006c6000-0x1d)="8e730e61e2296ad09c120e74234d63486ddbe38a7f2c40c0a93f9bec20", 0x1d, 0x4048040, &(0x7f00007ef000)=@l2={0x1f, 0xe324, {0x2, 0x7, 0x8000, 0x8001, 0x2, 0x40}, 0x64a, 0x800}, 0xe) 2018/01/05 06:38:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x8, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0xa)={0x0, 0x7, 0x1, [0x6]}, &(0x7f0000001000-0x4)=0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0x100)={r1, 0xf8, "a24b5da8bf6fd62da292ec475fbcf0d9ca65b701753a2f88ada125c987d76f2fb3d35654c2ee982bca6b2108b800023aaf8d7d945373bd238b1d0e914827a1716a9c1314243a335428de98195ee1fdf890f56f441f4bed8e4a77c0258e3ebf2f4af39215527dc862101b75366bc4638acfd68945f52d1c0e10b3ab0ec64e1948437ae3a9ff7ecda3bb8694192ec75b7d602eb4fd03a1a600449a21732de47ccac3ebd2242fd240ec70e129931a94c29102e0f6cae96cfad04d1e7ffb684458977b2e339174dfa15e5e5e1bfcc424df6c5cfb58b869aad9ba295a06775c39532955368245c0c81e3387ca36804f7ef23281892b82eb15e043"}, &(0x7f0000001000)=0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x6}, &(0x7f0000455000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000cb7000)='/dev/loop#\x00', 0x0, 0x400000004002) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000c56000)=0x0, &(0x7f0000adf000-0x4)=0x4) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cc4000-0xa)='/dev/cuse\x00', 0x20000, 0x0) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000490000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 06:38:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000bbb000-0x4)=0x0, &(0x7f0000aab000)=0x4) write$sndseq(r0, &(0x7f00008f4000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00005e7000)=""/171, &(0x7f000093d000-0x4)=0xab) 2018/01/05 06:38:25 executing program 1: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f7a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) setuid(r1) 2018/01/05 06:38:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0x0, 0x6f, &(0x7f0000b76000)="", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) r1 = syz_open_dev$sndseq(&(0x7f0000f7c000-0xd)='/dev/snd/seq\x00', 0x0, 0x1c0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ac9000)='/selinux/checkreqprot\x00', 0x40200, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000636000)={0x80000000, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000ee5000-0x58)={0x7ff, 0x1, 0x374, 0x80000000, 0x4, 0x103, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$bt_l2cap(0x1f, 0x7, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f000079b000-0x98)=""/152) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000ae4000-0x4)=0x0, &(0x7f00006fc000-0x4)=0x4) [ 76.741988] binder: 10013:10034 ioctl 40046207 0 returned -16 [ 76.754074] binder: 10013:10034 DecRefs 0 refcount change on invalid ref 0 ret -22 2018/01/05 06:38:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x2, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c8a000-0x9)='/dev/dsp\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00006ff000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 06:38:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f00001ac000-0x8)='./file0\x00', &(0x7f0000c1c000)='./file0\x00') r0 = memfd_create(&(0x7f0000004000-0x9)='cgroupK\\\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000003000)="ca", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mq_open(&(0x7f0000001000)='(', 0x0, 0x0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 06:38:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x4)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000001000+0xd34)=0x1) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f0000041000-0x8)='./file0\x00', 0x8) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00008a1000-0x4)=0x100000000, 0x4) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x86) writev(r2, &(0x7f000000c000-0x30)=[{&(0x7f0000790000-0xc9)='\x00', 0x1}], 0x1) 2018/01/05 06:38:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='\x00\x00\x00\b') pread64(r0, &(0x7f000004a000)=""/230, 0xe6, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005a1000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ed0000-0xd)='attr/current\x00') sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x2a) getdents(r0, &(0x7f0000825000-0xa7)=""/167, 0xa7) 2018/01/05 06:38:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00003b6000)='/dev/dsp#\x00', 0x200, 0x448000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000e0b000-0x8c)={0x0, @in6={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d20000)=0x8c) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000525000-0x8)={r1, 0x9}, &(0x7f000005a000)=0x8) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00009b8000-0x10)={0x1, &(0x7f0000899000-0x4)=[{0x0, 0x0}]}) r2 = syz_open_dev$vcsa(&(0x7f000077d000-0xb)='/dev/vcsa#\x00', 0x70, 0x0) readv(r2, &(0x7f0000330000-0x50)=[{&(0x7f0000e58000)=""/1, 0x1}], 0x1) 2018/01/05 06:38:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f0000eec000-0x10)={0x0, 0x0}) openat$rtc(0xffffffffffffff9c, &(0x7f0000e33000-0x9)='/dev/rtc\x00', 0x2, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e43000-0x9)='/dev/ppp\x00', 0x400001, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioprio_get$pid(0x1, r0) 2018/01/05 06:38:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00001c0000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000ef2000-0x10)={r1, 0x1, 0x6, @random="5480f15bf76f", [0x0, 0x0]}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f000080c000)='/dev/vcsa#\x00', 0x42, 0x400080) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00001a7000-0x8)=0x3) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f000020d000-0x10)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/05 06:38:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timer_gettime(0x0, &(0x7f0000155000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c03000)='/dev/vcs\x00', 0x400400, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004c2000-0x4)={0xfd3e, 0x1, 0xa000}, 0x4) 2018/01/05 06:38:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000157000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000665000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000464000-0x8)={r2, 0x9c1012645624e966}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r3 = syz_open_dev$dmmidi(&(0x7f0000a3a000)='/dev/dmmidi#\x00', 0x7, 0x40) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000d43000)=""/85) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000099a000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000096000)=0x2, 0x4) ppoll(&(0x7f0000cc4000)=[{r0, 0x1000, 0x0}, {r4, 0x4000, 0x0}, {r0, 0x4008, 0x0}, {r0, 0x21, 0x0}, {r0, 0xba65065f11b56171, 0x0}, {r4, 0x0, 0x0}, {r4, 0x4, 0x0}, {r0, 0x101, 0x0}], 0x8, &(0x7f00000b3000-0x10)={0x77359400, 0x0}, &(0x7f00003b2000-0x8)={0x80000000}, 0x8) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000322000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockname$netrom(r4, &(0x7f0000512000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000b48000)=0x10) [ 76.903185] device lo entered promiscuous mode 2018/01/05 06:38:25 executing program 7: clone(0x0, &(0x7f00005c8000-0x1)="10", &(0x7f0000137000)=0x0, &(0x7f000014f000-0x4)=0x0, &(0x7f0000c09000)="") 2018/01/05 06:38:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00001b6000-0x48)={0x60003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000be0000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000196000-0x20)={0x2, 0x18, [0xffffffffffffff7f, 0x2, 0x100000000, 0x7, 0x2, 0x4547197]}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f000097c000-0x48)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xccf9, 0x1, 0x0]}) 2018/01/05 06:38:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='\x00\x00\x00\b') pread64(r0, &(0x7f000004a000)=""/230, 0xe6, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005a1000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ed0000-0xd)='attr/current\x00') sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x2a) getdents(r0, &(0x7f0000825000-0xa7)=""/167, 0xa7) 2018/01/05 06:38:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x801, 0x0) sendmsg(r1, &(0x7f0000f2b000-0x38)={0x0, 0x0, &(0x7f0000c80000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x20000004) getgid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00007c6000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000709000)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00006fe000)={r2, 0x4}, 0x6) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000ce5000-0x4)=0x0, &(0x7f000026a000-0x4)=0x4) 2018/01/05 06:38:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000ced000-0x6a)=""/106) r2 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r3, 0x8, r2) readv(r4, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r3, 0xa, 0x12) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e6b000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) write$tun(r5, &(0x7f0000e56000-0xee)=@hdr={0x2, 0x4, 0x8, 0x7fff, 0x0, 0x3ff, @ipv4={{0x37, 0x4, 0x7, 0xffff, 0xe4, 0x0, 0x4, 0x9, 0x67, 0x0, @rand_addr=0x2, @multicast2=0xe0000002, {[@cipso={0x86, 0x33, 0x3, [{0x1, 0xf, "34fcf8e8571f7ea900e72ee006"}, {0x7, 0xf, "216bec3807bd9076de41086678"}, {0x6, 0x9, "d33f994a6301d4"}, {0x7, 0x6, "44319181"}]}, @cipso={0x86, 0x40, 0x9, [{0x0, 0xa, "9003869fb4a0a5a2"}, {0x0, 0x9, "8c2ce3704cf585"}, {0x5, 0xa, "07453bcf88f1fe11"}, {0x6, 0x3, "d8"}, {0x7, 0xa, "e306844d8217b481"}, {0x1, 0xb, "169d33233474d26b61"}, {0x1, 0x5, "d5735c"}]}, @noop={0x1}, @noop={0x1}, @end={0x0}, @end={0x0}, @timestamp={0x44, 0x28, 0x20, 0x3, 0x2, [{[], 0x2}, {[], 0x8}, {[@multicast1=0xe0000001], 0x7}, {[], 0x8}, {[], 0x6}, {[@broadcast=0xffffffff], 0x8}, {[], 0x22c}]}, @timestamp={0x44, 0x1c, 0x0, 0x3, 0x401, [{[@multicast2=0xe0000002], 0x1}, {[], 0x0}, {[], 0x2}, {[], 0x3}, {[], 0x5}]}, @rr={0x7, 0x7, 0x6, [@multicast1=0xe0000001]}, @ra={0x94, 0x6, 0xc9e}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x4}}}, 0xee) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r6 = dup2(r3, r4) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000090e000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000091c000)=@assoc_value={0x0, 0xed}, &(0x7f0000005000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000e26000-0x8)={r7, 0x2, 0x9}, 0x8) tkill(r2, 0x16) 2018/01/05 06:38:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) mount(&(0x7f0000dc0000-0xa)='./control\x00', &(0x7f000096e000)='./control\x00', &(0x7f00005e1000)='9p\x00', 0x0, &(0x7f000052f000)='\f') r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007d3000)='/selinux/load\x00', 0x2, 0x0) recvfrom$ipx(r0, &(0x7f0000187000)=""/91, 0x5b, 0x10023, 0x0, 0x0) mkdir(&(0x7f0000ae3000)='./control\x00', 0x100) 2018/01/05 06:38:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmmsg(r0, &(0x7f0000418000-0xf0)=[{{&(0x7f0000d44000)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000328000-0x30)=[{&(0x7f000019f000)=""/200, 0xc8}, {&(0x7f0000238000-0x7e)=""/126, 0x7e}, {&(0x7f0000cb9000)=""/4096, 0x1000}], 0x3, &(0x7f0000edc000)=""/4096, 0x1000, 0x5}, 0x10000}, {{&(0x7f0000d5e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000768000-0x50)=[{&(0x7f00004ca000-0x68)=""/104, 0x68}, {&(0x7f00006c5000)=""/44, 0x2c}, {&(0x7f00000c4000-0x45)=""/69, 0x45}, {&(0x7f0000751000)=""/28, 0x1c}, {&(0x7f000061e000)=""/198, 0xc6}], 0x5, &(0x7f00007b7000)=""/4096, 0x1000, 0x5}, 0x90}, {{&(0x7f00006a7000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000901000)=[{&(0x7f0000151000-0xd)=""/13, 0xd}, {&(0x7f00008e8000-0xe9)=""/233, 0xe9}, {&(0x7f00007dc000-0xeb)=""/235, 0xeb}], 0x3, 0x0, 0x0, 0xfffffffffffffffc}, 0x2}, {{&(0x7f00003f6000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000e0a000-0x70)=[{&(0x7f000054b000)=""/245, 0xf5}, {&(0x7f000054a000)=""/86, 0x56}, {&(0x7f0000299000)=""/31, 0x1f}, {&(0x7f0000430000)=""/130, 0x82}, {&(0x7f0000b1b000-0x65)=""/101, 0x65}, {&(0x7f000086e000)=""/4096, 0x1000}, {&(0x7f00006c8000)=""/73, 0x49}], 0x7, &(0x7f0000c4f000-0xf0)=""/240, 0xf0, 0x9}, 0x7fffffff}], 0x4, 0x102, &(0x7f00003f3000)={0x77359400, 0x0}) bind$inet6(r0, &(0x7f0000b8b000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00002e2000)={@common='dummy0\x00', @ifru_flags=0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f0000139000)=0x5, 0x201) sendto$inet6(r1, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 06:38:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x20005) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a71000)=0x0, &(0x7f0000a93000-0x4)=0x4) uname(&(0x7f000026a000-0xf)=""/15) [ 76.982778] device lo left promiscuous mode 2018/01/05 06:38:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)=0x0) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) 2018/01/05 06:38:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003fb000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000b85000-0x8c)={0xffffffff, 0x7fffffff, 0x0, 'queue1\x00', 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000001000)={0x23, &(0x7f000002c000-0x23)=""/35}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc0045103, &(0x7f0000001000-0x1)=0x0) 2018/01/05 06:38:25 executing program 7: mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005c5000)={0x26, 'aead\x00', 0x106, 0x0, 'rfc7539(ctr-camellia-asm,digest_null-generic)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f96000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f93000)="", 0x0) [ 77.027751] 9pnet_virtio: no channels available for device ./control 2018/01/05 06:38:25 executing program 0: mmap(&(0x7f0000000000/0xd39000)=nil, 0xd39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x200000052005) r0 = socket(0x11, 0x1000000884, 0x7fde) pwrite64(r0, &(0x7f0000369000-0x1)='4', 0x1, 0xffffffffffffff00) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000000}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x5) connect$inet(r2, &(0x7f0000cf8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d3a000-0x4)=@assoc_id=0x0, &(0x7f00002e8000-0x4)=0x4) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000586000)={r3, 0x7c, &(0x7f0000d3a000-0x7c)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x78b0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe}]}, &(0x7f0000d3a000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001fa000-0x8c)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d39000-0x4)=0x8c) connect$inet(r2, &(0x7f0000082000)={0x2, 0x2, @rand_addr=0xffeffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f000056f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4002}) shutdown(r2, 0x1) signalfd(r1, &(0x7f00008aa000-0x8)={0x1}, 0x8) accept$inet6(r1, &(0x7f0000d26000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d39000-0x1)=0x1c) 2018/01/05 06:38:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x80000000003, &(0x7f000000b000/0x3000)=nil) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x2283, &(0x7f000097a000-0x1)="a6") write$evdev(r0, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) 2018/01/05 06:38:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)='/dev/snd/seq\x00', 0x0, 0x81) r1 = epoll_create1(0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fd9000)='/selinux/checkreqprot\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000099c000-0xc)=@sack_info={0x0, 0x7, 0x7f}, &(0x7f0000b59000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000005000)={r3, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa546, 0x2, 0x8, 0x1, 0x0}, &(0x7f0000c68000-0x4)=0xa0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bc2000)={0x0, 0x0}) [ 77.080784] 9pnet_virtio: no channels available for device ./control 2018/01/05 06:38:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f00007fc000)=""/4096, 0x1000) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x66, &(0x7f000015b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0xffffffffffffffff, 0x1}, {[@routing={0x11, 0x2, 0x0, 0xfffffffffffffffe, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2018/01/05 06:38:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe1, 0x7, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = getpgid(0xffffffffffffffff) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000769000)='/dev/dsp\x00', 0x10000, 0x0) perf_event_open(&(0x7f0000c7e000-0x78)={0x5, 0x78, 0x10000, 0x6, 0x9, 0xb67, 0x0, 0x14a, 0x8, 0x2, 0x5, 0x3, 0x4, 0x4, 0x4, 0xea, 0x400, 0x1, 0x8, 0x8, 0x7f, 0xfffffffffffffffa, 0x49c, 0x48, 0x100000000, 0x0, 0x6d0, 0x6, 0xe6, 0x203, 0x101, 0x6, 0x2, 0x1, 0xfffffffffffffef5, 0xcb, 0x20, 0x0, 0x0, 0x400, 0x2, @perf_config_ext={0x3, 0x10000}, 0x2080, 0x4, 0x7ff, 0x6, 0x4, 0x8, 0x1, 0x0}, r1, 0x100000001, r2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000a78000)={0xfff, 0x7, 0x7, 0x2d, "57da6c687369d7f124827941eb771157268fe64519c6ff10a4af3bb60b9a3278d146c03896ab652b8ec89a81", 0x4f}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000040f000-0x20)={r0, &(0x7f0000c53000-0x1)="", &(0x7f00009c5000)="", 0x2}, 0x20) 2018/01/05 06:38:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000b86000-0x4)=0x9, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000052d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000095e000-0x4)=0x1e, 0x4) timerfd_settime(r1, 0x1, &(0x7f0000f85000-0x20)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f0000acc000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 06:38:26 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000001000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000015000-0xb)='/dev/audio\x00', 0x101400, 0x0) syz_open_dev$sg(&(0x7f000000a000)='/dev/sg#\x00', 0x8001, 0x404000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000000e000)=0x0, &(0x7f0000012000)=0x4) 2018/01/05 06:38:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000c95000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x100) r2 = accept4(r0, 0x0, &(0x7f0000806000)=0x0, 0x80800) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000098000)={r0, r2}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000d06000)={r0}) r3 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r3, r3, &(0x7f0000b77000-0x8)=0x0, 0xfffffffc) 2018/01/05 06:38:26 executing program 5: clock_adjtime(0x6, &(0x7f000000e000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xdae6922821503d9d, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000-0x4)=0x0) sched_setattr(r1, &(0x7f0000000000)={0x30, 0x7, 0x0, 0x5, 0x100, 0xceb, 0x6, 0xee1}, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000000)=""/164) 2018/01/05 06:38:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$llc(0x1a, 0x2, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005df000)='/selinux/checkreqprot\x00', 0x4482, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000e86000)="18000000020001000000be8c5eff8c883600ff07000000ebfffffffffffa0000f7b933d898055bf748bb6a8807787e59dba67e1947b3550400000167a1e2010067fc2163e000250000000453ff1f00000000000000c88ebbff060100000b01000000b121ad1474d722f5420027e607008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b1b04000000cc08000020ffe3c5452c1adb8a335bd8b2d17fffa200571068395533b594fa00041ad0b4c2c23eef679567fcda", 0xc0) 2018/01/05 06:38:26 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000800000084) mmap(&(0x7f000091d000/0x400000)=nil, 0x400000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x8, 0x241ab2f4, 0x1, 0x7fffffff, 0x5, 0x10000, 0x5000, 0x7f, 0x0}, &(0x7f0000a37000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00009f3000-0x9)='/dev/sg#\x00', 0x4, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000004000)=0x0) socket$inet(0x2, 0x804, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000cff000/0x18000)=nil, &(0x7f0000005000-0x18)=[@text16={0x10, &(0x7f0000004000)="650f126dfc6766c7442400009000006766c744240230ced3b26766c744240600000000670f011c240f01bc0000b83a008ed8ad0f2e79000f01cab893008ed836360f01dff2a6", 0x46}], 0x1, 0x20, &(0x7f0000c69000)=[@flags={0x3, 0x1a8200}, @cstype0={0x4, 0x3}], 0x2) name_to_handle_at(r2, &(0x7f0000003000)='./file0\x00', &(0x7f0000a27000)={0x1b, 0x101, "403fcecb6083612326ee8c355ab75fe48cf36d"}, &(0x7f0000004000-0x4)=0x0, 0x1000) sendto$inet(r2, &(0x7f0000003000-0x3f)="ed5472bac124eb8e063bbfc8fb20164c66fb53d50dc3f8317266e7100c37793897c13c1ffb7cf47e26ea4e37a9c5c0679efa7e0ece5b05d508e09495635bea", 0x3f, 0x4000, &(0x7f0000c31000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000001000)=0x0, &(0x7f00009d1000)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0x10)={r1, 0x0, 0x8, "ac2acffb1f15fab4"}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000ce6000)={@common='gretap0\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00009e2000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) 2018/01/05 06:38:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f72000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "717565756530000000000000000000000000000000000000000600000000000700000000000000000000000000000000000022001800", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00004da000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000073e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000108000-0x4)=@int=0x0, &(0x7f0000766000)=0x4) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f000019c000)={0x8, 0x0, [{0x1, 0x81, 0x0, 0x0, 0x0, 0x80000000, 0xfb9, [0x0, 0x0, 0x0]}, {0xb, 0x4, 0x2, 0x96f0000000000000, 0x9, 0x4, 0x7fffffff, [0x0, 0x0, 0x0]}, {0xc000001f, 0x9, 0x3, 0x100, 0x8, 0x0, 0x15, [0x0, 0x0, 0x0]}, {0x0, 0xded0, 0x6, 0xa0b, 0x1, 0xa37, 0x8, [0x0, 0x0, 0x0]}, {0xc000000b, 0x1f, 0x1, 0x0, 0x42e2, 0x33c, 0x4, [0x0, 0x0, 0x0]}, {0x4000000f, 0x5, 0x7, 0x9, 0x1, 0x1ff, 0x6, [0x0, 0x0, 0x0]}, {0x4, 0x4, 0x5, 0x9, 0x10000, 0x2, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x100000000, 0x3, 0x1ff, 0x8, 0x7, 0x7, [0x0, 0x0, 0x0]}]}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00006c1000)='/dev/ppp\x00', 0x8000, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000bd4000)=""/173) 2018/01/05 06:38:26 executing program 6: getgroups(0xfffffd94, &(0x7f00009e4000-0xc)=[0x0, 0x0, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x5, 0x2800) r2 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/validatetrans\x00', 0x1, 0x0) syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x9, 0x10000) fcntl$setownex(r1, 0xf, &(0x7f0000004000-0x8)={0x0, r2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000003000-0x50)=[{&(0x7f0000002000-0xfe)="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", 0xfe}, {&(0x7f0000000000)="6662922a093ea1fe582781d4e3c22bc8426ec05c2aed270d4840cc1cfacffb2c243f4a7bd1352884fab74c8fc9a2a75ee7a39d9110cfdf6624d5d7d57bf54b2aedc9bd018a7c7a7732df45a4137d47e5cd7dc889358f5186bed61be9141aa1177b89e4d02b67d433c7168809a28de81ce6322bb99422164923d551e5bafe5d0e9dcef9dcec6626ff37552c5e872e37091ee0dc3ea67b10ab8ed45e39", 0x9c}, {&(0x7f0000000000)="85d347b168dad9133388ecf9764778ce27e163f9771b328c69b256f694cd9516d46730d3f4b0f8cb5954e40896dcd73aa89b7accad5a530492c40db2cb2886566b515ceb0c8bd8504c6f78245431e2479e88b5a94798a3587280df8f8fbdbd3a06f5504fae8ba5a221a0923a176d255e03be7aa6790d4fa264cdf597775faf40974a5c54bbdaf116ed7197dce0a0af9946", 0x91}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000001000-0x6d)="fff96aa5c1806cdef1e90b23037c1d9917541663e41d86f139363886fd7a6bf2d189b0304f00ebba3f2c7f32cda46f5a344b4990e6d64b48432a469e3871335caae92c80e23c8b6e0921ae5d483e1059124f0ee83a79d85c843a1b00242c5b6a090b05f0a65d9753ca258814e3", 0x6d}], 0x5, 0xe) 2018/01/05 06:38:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000757000)='/dev/mixer\x00', 0x4000, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x6) sendto$packet(r0, &(0x7f0000803000-0x31)="3936cc7945f4883563dfc705d212c310e0759073d802a70490e65c3dc79a24496cdf25c168029cacf89c7cce3c02fd34a4", 0x31, 0x40000, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCCBRK(r0, 0x5428) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) 2018/01/05 06:38:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000417000)="f0", 0x1) 2018/01/05 06:38:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000a96000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000142000-0x20)={0x401, 0x9, 0x200, 0x4, 0x5, 0x7, 0x8001, 0x8, 0x0}, &(0x7f00001a3000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000dd5000)={r1, 0xfcd, 0x5, 0x8}, &(0x7f00007ed000)=0x10) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffffffffffffffe, 0x40, 0x200, 0x0}, 0x14) syz_open_dev$sndpcmc(&(0x7f0000945000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000bd6000-0xff)="32757ac29e43f4bfa048d64c0842757e89128e78242087f18e9a26916e9d584574e8f19656f21b048cd942fe92c453d2d0b35c360d695b41f45ad3187c6a8f0b4422f4156e67a02c84ad27b144defb0507e5fd67ec06a23525db830112234933fcfcf964ab2aef9461f49a4468dba586193645ccbe0f2d138f6e053ca21106077dc20ceb98422367cea524e8311caac6b8a5be369f8970b2b92e4671d136d46e607e986eb117b7a4b5e0521e2d0005991bb69b3cf179bbdfc382aec7633857b7c6a89e6539237c37b979588ccb07e0742637013d2334d7320b39929f91453e3eef4979046212d74d86", 0xe9) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) fdatasync(0xffffffffffffffff) 2018/01/05 06:38:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000cbf000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@textreal={0x8, &(0x7f0000828000)="ba2100b0bdeedfca0f01ba8e00ba4200f2adef747422e06635000828000f22e067f30f52a70e0000000f221e0f06", 0x2e}], 0x1, 0x0, &(0x7f0000a04000-0x20)=[], 0x0) 2018/01/05 06:38:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) close(r1) 2018/01/05 06:38:26 executing program 6: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c86000)='./file0\x00', 0x0) r0 = open(&(0x7f00002e5000)='./file1\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000fcc000)='./control\x00', 0x0) r1 = creat(&(0x7f00007f7000-0x8)='./file0\x00', 0x0) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ed8000-0x10)='./control/file0\x00') ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000d48000-0xa1)="d6510c2ebae88903e78f1df729660c70557f3712b3c6ffd55de211d1a35ddee1b928a0a4ee9684151729e69750ba0b233cc3cf750f5b151ce39b26f748bcb1c2a12747023d0499a207eb6b7c7b99664002297f961eb72f219c877a1fdfc838d8d4f9f7c6471af662fbcee1c19f30b67a09e826c1cd23b6a49742f1a6e21a0b14cc7221011fd8d37d1db34d4cb826711131324115939291ffeeaec356154faacda2") lseek(r0, 0x48, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f0000fd0000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003da000-0x4)=0x10) 2018/01/05 06:38:26 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000004000)=[{&(0x7f0000001000)="36ec968a2dcc7176a481665bb577eab201284de82336b8915b4bf07235523d154ec0c6230e13172adea486cfea13e6e21ff5bce03f45419bd10bef9ee5afa12ea8615e8b0a244f158e696fb6cb037d610fc95eaef56b1c83bedee5fd1e786df02deaa80cf10e432ff84dc25567a16700cbb11177a01ff920d9ebdfb6e8b72cf69cb6435943ab93869da27e9fdbddc00df52bb2be2aaf7c7da55490a24ae2029152", 0xa1}], 0x1) r1 = dup2(r0, r0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00009d8000-0x5)={0x2, 0x0, 0x5, 0xac}, 0x5) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abccd67e00000000000000016cff09900408e0dc98684b49e00759576c2fd9"}}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000095f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r2, &(0x7f0000a21000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x9) fstatfs(r0, &(0x7f0000006000)=""/122) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) mlockall(0x1) r3 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x8) getpeername$ax25(r3, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r3, &(0x7f0000008000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 77.792362] syz-executor4: vmalloc: allocation failure: 17179344896 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 77.832668] syz-executor4 cpuset=/ mems_allowed=0 [ 77.837926] CPU: 1 PID: 10191 Comm: syz-executor4 Not tainted 4.15.0-rc6+ #248 [ 77.842399] syz-executor4: vmalloc: allocation failure: 17179344896 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 77.842404] syz-executor4 cpuset=/ mems_allowed=0 [ 77.861837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.871163] Call Trace: [ 77.873730] dump_stack+0x194/0x257 [ 77.877340] ? arch_local_irq_restore+0x53/0x53 [ 77.881981] ? idr_get_free_cmn+0xfd0/0xfd0 [ 77.886285] ? handle_mm_fault+0x410/0x8d0 [ 77.890507] warn_alloc+0x19a/0x2b0 [ 77.894117] ? zone_watermark_ok_safe+0x400/0x400 [ 77.898940] ? __do_page_fault+0x3d6/0xc90 [ 77.903161] ? mm_fault_error+0x2c0/0x2c0 [ 77.907299] __vmalloc_node_range+0x4f0/0x650 [ 77.911769] ? do_page_fault+0xee/0x720 [ 77.915724] ? __do_page_fault+0xc90/0xc90 [ 77.919934] ? vmap_page_range_noflush+0x523/0x720 [ 77.924845] ? xt_alloc_entry_offsets+0x21/0x30 [ 77.929492] __vmalloc_node_flags_caller+0x50/0x60 [ 77.934396] ? xt_alloc_entry_offsets+0x21/0x30 [ 77.939048] kvmalloc_node+0x82/0xd0 [ 77.942741] xt_alloc_entry_offsets+0x21/0x30 [ 77.947214] translate_table+0x235/0x1690 [ 77.951351] ? retint_kernel+0x10/0x10 [ 77.955225] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 77.960046] ? copy_user_enhanced_fast_string+0xe/0x20 [ 77.965301] ? _copy_from_user+0x99/0x110 [ 77.969429] do_ip6t_set_ctl+0x370/0x5f0 [ 77.973473] ? translate_compat_table+0x1c50/0x1c50 [ 77.978487] ? mutex_unlock+0xd/0x10 [ 77.982180] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 77.987442] nf_setsockopt+0x67/0xc0 [ 77.991138] ipv6_setsockopt+0x115/0x150 [ 77.995181] tcp_setsockopt+0x82/0xd0 [ 77.998966] sock_common_setsockopt+0x95/0xd0 [ 78.003445] SyS_setsockopt+0x189/0x360 [ 78.007404] ? SyS_recv+0x40/0x40 [ 78.010834] ? entry_SYSCALL_64_fastpath+0x5/0x9a [ 78.015656] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 78.020653] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 78.025396] entry_SYSCALL_64_fastpath+0x23/0x9a [ 78.030124] RIP: 0033:0x452ac9 [ 78.033290] RSP: 002b:00007f7d0a97ec58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 78.040972] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 78.048216] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000014 [ 78.055458] RBP: 00000000000004be R08: 0000000000000004 R09: 0000000000000000 [ 78.062702] R10: 0000000020001fde R11: 0000000000000212 R12: 00000000006f5270 [ 78.069944] R13: 00000000ffffffff R14: 00007f7d0a97f6d4 R15: 0000000000000000 [ 78.077218] CPU: 0 PID: 10209 Comm: syz-executor4 Not tainted 4.15.0-rc6+ #248 [ 78.077471] Mem-Info: [ 78.077491] active_anon:80927 inactive_anon:59 isolated_anon:0 [ 78.077491] active_file:3552 inactive_file:7558 isolated_file:0 [ 78.077491] unevictable:0 dirty:65 writeback:0 unstable:0 [ 78.077491] slab_reclaimable:9687 slab_unreclaimable:87143 [ 78.077491] mapped:23308 shmem:69 pagetables:703 bounce:0 [ 78.077491] free:1413041 free_pcp:453 free_cma:0 [ 78.077506] Node 0 active_anon:323708kB inactive_anon:236kB active_file:14208kB inactive_file:30232kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:93232kB dirty:260kB writeback:0kB shmem:276kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 133120kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 78.077508] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 78.077525] lowmem_reserve[]: 0 2871 6381 6381 [ 78.077538] Node 0 DMA32 free:2941604kB min:30332kB low:37912kB high:45492kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2942380kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:776kB local_pcp:140kB free_cma:0kB [ 78.077556] lowmem_reserve[]: 0 0 3510 3510 [ 78.077568] Node 0 Normal free:2694652kB min:37084kB low:46352kB high:55620kB active_anon:323708kB inactive_anon:236kB active_file:14208kB inactive_file:30232kB unevictable:0kB writepending:260kB present:4718592kB managed:3594536kB mlocked:0kB kernel_stack:4128kB pagetables:2812kB bounce:0kB free_pcp:1036kB local_pcp:664kB free_cma:0kB [ 78.077585] lowmem_reserve[]: 0 0 0 0 [ 78.077597] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 78.077652] Node 0 DMA32: 3*4kB (M) 3*8kB (UM) 2*16kB (UM) 1*32kB (M) 3*64kB (UM) 1*128kB (M) 3*256kB (UM) 3*512kB (UM) 4*1024kB (UM) 3*2048kB (UM) 715*4096kB (M) = 2941604kB [ 78.077710] Node 0 Normal: 57*4kB (ME) 39*8kB (ME) 520*16kB (UME) 622*32kB (UME) 263*64kB (UME) 12*128kB (UM) 28*256kB (UM) 19*512kB (UME) 7*1024kB (UME) 1*2048kB (U) 640*4096kB (M) = 2694684kB [ 78.077773] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 78.077776] 11178 total pagecache pages [ 78.077784] 0 pages in swap cache [ 78.077789] Swap cache stats: add 0, delete 0, find 0/0 [ 78.077791] Free swap = 0kB [ 78.077794] Total swap = 0kB [ 78.077796] 1965979 pages RAM [ 78.077799] 0 pages HighMem/MovableOnly [ 78.077802] 327773 pages reserved [ 78.328797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.338116] Call Trace: [ 78.340673] dump_stack+0x194/0x257 [ 78.344272] ? arch_local_irq_restore+0x53/0x53 [ 78.348906] ? idr_get_free_cmn+0xfd0/0xfd0 [ 78.353197] ? handle_mm_fault+0x410/0x8d0 [ 78.357407] warn_alloc+0x19a/0x2b0 [ 78.361007] ? zone_watermark_ok_safe+0x400/0x400 [ 78.365825] ? __do_page_fault+0x3d6/0xc90 [ 78.370048] ? mm_fault_error+0x2c0/0x2c0 [ 78.374175] __vmalloc_node_range+0x4f0/0x650 [ 78.378636] ? do_page_fault+0xee/0x720 [ 78.382581] ? __do_page_fault+0xc90/0xc90 [ 78.386782] ? vmap_page_range_noflush+0x523/0x720 [ 78.391683] ? xt_alloc_entry_offsets+0x21/0x30 [ 78.396320] __vmalloc_node_flags_caller+0x50/0x60 [ 78.401218] ? xt_alloc_entry_offsets+0x21/0x30 [ 78.405858] kvmalloc_node+0x82/0xd0 [ 78.409544] xt_alloc_entry_offsets+0x21/0x30 [ 78.414014] translate_table+0x235/0x1690 [ 78.418166] ? retint_kernel+0x10/0x10 [ 78.422048] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 78.426865] ? copy_user_enhanced_fast_string+0xe/0x20 [ 78.432113] ? _copy_from_user+0x99/0x110 [ 78.436232] do_ip6t_set_ctl+0x370/0x5f0 [ 78.440265] ? translate_compat_table+0x1c50/0x1c50 [ 78.445259] ? mutex_unlock+0xd/0x10 [ 78.448941] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 78.454188] nf_setsockopt+0x67/0xc0 [ 78.457876] ipv6_setsockopt+0x115/0x150 [ 78.461908] tcp_setsockopt+0x82/0xd0 [ 78.465683] sock_common_setsockopt+0x95/0xd0 [ 78.470149] SyS_setsockopt+0x189/0x360 [ 78.474096] ? SyS_recv+0x40/0x40 [ 78.477519] ? entry_SYSCALL_64_fastpath+0x5/0x9a [ 78.482333] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 78.487319] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 78.492050] entry_SYSCALL_64_fastpath+0x23/0x9a [ 78.496771] RIP: 0033:0x452ac9 [ 78.499932] RSP: 002b:00007f7d0a95dc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 78.507613] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452ac9 [ 78.514860] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000016 [ 78.522097] RBP: 0000000000000087 R08: 0000000000000004 R09: 0000000000000000 2018/01/05 06:38:27 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f0000a1a000)=0x40000000003, 0x7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003fc000-0xd)='numa_maps\x00') ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000b72000)=0x0) sendfile(r0, r0, &(0x7f00004ce000)=0x0, 0x7fff) 2018/01/05 06:38:27 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000001000)="050557", 0x3) 2018/01/05 06:38:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e96000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c5a000)=0xc) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) prctl$setptracer(0x59616d61, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f000021a000-0xec)=""/236) exit(0x2) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f000078f000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000afd000-0x4)=0x1c) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc2, &(0x7f00004c7000)="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", 0x1000) acct(&(0x7f0000883000-0x8)='./file0\x00') timer_delete(0x0) creat(&(0x7f0000c7f000)='./file0\x00', 0x116) 2018/01/05 06:38:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x2, 0x4c) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000d25000)={0x0, 0x0}) write(r0, &(0x7f000035d000-0x1f)="1f0000000601ff433b07870000f6230000000000000000810000fbffff5a98", 0x1f) 2018/01/05 06:38:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000cf1000-0xc)='/selinux/member\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000f1c000-0x24)={0xfff, 0x8, 0x1, 0x5, 0xe2ce, 0x1, 0x7, 0x1, 0xfffffffffffffffc, 0x2, 0x6, 0xff}) r1 = socket$inet_sctp(0x2, 0x3, 0x84) sendto$inet(r1, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$vcsn(&(0x7f0000e6f000)='/dev/vcs#\x00', 0xcc, 0x400000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000382000-0x1000)=""/4096) shutdown(r1, 0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000b77000-0x1e)=""/186) poll(&(0x7f0000c60000-0x38)=[{r1, 0x0, 0x0}], 0x1, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00006f7000)='/dev/vcsa#\x00', 0x0, 0x204000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000b1c000-0x2c)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}], 0x2c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000426000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000cea000-0x10)={r4, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/05 06:38:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) bind$bt_sco(r3, &(0x7f00003ed000)={0x1f, {0x7, 0x9e, 0x7, 0x40, 0xfff, 0x19}}, 0x8) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00002d1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000344000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000078000)='/proc/self/net/pfkey\x00', 0x2002, 0x0) bind$packet(r3, &(0x7f0000db9000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) bpf$OBJ_GET_PROG(0x7, &(0x7f00001d6000)={&(0x7f0000ed5000)='./file0\x00', 0x0, 0x10}, 0x10) dup2(r3, r2) write$tun(r2, &(0x7f0000587000-0xbe)=@hdr={0x0, 0x83, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2018/01/05 06:38:27 executing program 3: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) r1 = open(&(0x7f0000919000)='./file0\x00', 0x800, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000fc3000-0xa0)=""/160) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fb8000-0x10)={0x13, 0x1, &(0x7f0000fb8000-0x2)='f'}) 2018/01/05 06:38:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000ecf000)=0x0, 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000031000-0xa)='/dev/cuse\x00', 0x1ff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000077a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$fuse(r2, &(0x7f0000ce9000-0x14)={0x14, 0x0, 0x7, @fuse_poll_out={0xff}}, 0x14) [ 78.529334] R10: 0000000020001fde R11: 0000000000000212 R12: 00000000006eed48 [ 78.536570] R13: 00000000ffffffff R14: 00007f7d0a95e6d4 R15: 000000000000000a 2018/01/05 06:38:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) tkill(r0, 0x3b) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x3ff, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000977000-0x18)={r1, &(0x7f0000762000)="", &(0x7f00003fd000-0xd7)=""/0}, 0x18) 2018/01/05 06:38:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000dc4000)={@common='lo\x00', @ifru_mtu=0x0}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006a3000-0x9)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) r2 = shmget(0x3, 0x4000, 0x10, &(0x7f000004c000/0x4000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000297000-0xb5)=""/181) openat$ion(0xffffffffffffff9c, &(0x7f0000ba7000)='/dev/ion\x00', 0x0, 0x0) 2018/01/05 06:38:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000ec8000-0xe)='/dev/admmidi#\x00', 0x8, 0x400000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000070d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000d56000)={r1, &(0x7f0000226000-0xf7)=""/247}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000027a000)='/dev/sequencer2\x00', 0x80000, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000eca000-0x4)=0xfffffffffffffffc, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) accept$ipx(r2, &(0x7f0000e6e000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003b3000)=0x10) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f000045d000)=""/112, &(0x7f0000077000-0x4)=0x70) ioctl$TCSETSF(r2, 0xc074510c, &(0x7f0000280000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) 2018/01/05 06:38:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000ff6000)='/dev/vcs#\x00', 0x8, 0x200402) r1 = syz_open_dev$binder(&(0x7f00007f3000)='/dev/binder#\x00', 0x0, 0x800) splice(r0, &(0x7f0000ccc000)=0x0, r1, &(0x7f0000d13000)=0x0, 0x280000000000, 0x8) r2 = syz_open_dev$evdev(&(0x7f0000dd6000-0x12)='/dev/input/event#\x00', 0x200000000000, 0xfffffffffffffffd) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000654000)=""/147) r3 = syz_open_dev$sndpcmp(&(0x7f0000315000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x1ffffe) ioctl$KVM_SMI(r3, 0xaeb7) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000b1b000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0xffffffffdad39e90, 0x80000000, 0x3, 0x7ff}, &(0x7f00000ce000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000898000-0x10)={0x150, 0x4, 0x2, 0x6, r4}, &(0x7f00001ea000-0x4)=0x10) clock_gettime(0x0, &(0x7f0000a3a000-0x10)={0x0, 0x0}) write$evdev(r2, &(0x7f00003a0000-0x48)=[{{r5, r6/1000+10000}, 0x8, 0x4, 0x0}, {{0x77359400, 0x0}, 0x1, 0x4, 0x5}, {{0x0, 0x2710}, 0x0, 0x1000, 0x31d}], 0x48) 2018/01/05 06:38:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008f1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000c64000)={{0x2, 0x7fff, 0x5, 0x1, 0x2, 0xfffffffffffffff9}, 0x7, 0x9, 0x3ff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000627000)=@generic={0x0, ""/126}, &(0x7f0000d2a000)=0x80) [ 78.609986] device syz0 entered promiscuous mode 2018/01/05 06:38:27 executing program 6: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x3, 0x1, 0x8) r1 = syz_open_procfs(r0, &(0x7f0000bd2000-0xc)="636565616d5f726c04080006") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000002000-0x40)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000003000-0x20)={r1, 0x8001, 0x0, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r0, &(0x7f00008c0000-0xc)='net/rt_acct\x00') readv(r2, &(0x7f0000d1f000)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") readv(r2, &(0x7f0000e4a000-0x20)=[{&(0x7f00004e7000)=""/242, 0xf2}], 0x1) 2018/01/05 06:38:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x5, 0x40, 0x40000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000c93000-0xb)='/dev/audio\x00', 0x408040, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x7fffffff) 2018/01/05 06:38:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a82000-0x5)='attr\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000eb5000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000045b000)=0xe8) getgroups(0x1, &(0x7f0000a69000-0x4)=[0x0]) accept4$packet(r0, &(0x7f0000997000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000df8000)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00005f9000-0x18)={@loopback={0x0, 0x1}, 0x3, r3}) fchown(r0, r1, r2) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000585000-0xb)='/dev/mixer\x00', 0x400, 0x0) setsockopt$inet6_udp_int(r5, 0x11, 0x64, &(0x7f0000c02000)=0x5, 0x4) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/05 06:38:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000a2d000-0x10)=[{&(0x7f0000f16000)="390000001300094700bb73e1c30508000700000002000000000000000000800019001a00040000000049280ff43ffb000f18e9ffff06000d00", 0x39}], 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000818000)='/dev/admmidi#\x00', 0x401, 0x400000) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000283000)=""/164, &(0x7f00002fa000)=0xa4) 2018/01/05 06:38:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00004af000/0x4000)=nil, 0x4000, 0x3, &(0x7f00004bc000-0x8)=0x7, 0x2, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00002d6000-0x2c)={0x1, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mincore(&(0x7f000006a000/0x3000)=nil, 0x3000, &(0x7f0000330000-0x2)=""/2) pipe2(&(0x7f0000155000)={0x0, 0x0}, 0x4000) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/01/05 06:38:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) recvfrom(r0, &(0x7f00007bb000)=""/34, 0x22, 0x1, 0x0, 0x0) ioctl(r0, 0x8916, &(0x7f0000000000)="") getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000ee8000)={0x0, 0x0}, &(0x7f0000687000-0x4)=0x10) ioctl(r0, 0x8936, &(0x7f0000000000)="") setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f000094c000-0xb3)=@dstopts={0x3b, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x7fff}, @calipso={0x7, 0x30, {0x6, 0xa, 0x9, 0xffffffff, [0x8, 0x3, 0x1000, 0x5, 0x7]}}, @ra={0x5, 0x2, 0x7fffffff}, @calipso={0x7, 0x28, {0x4, 0x8, 0x4, 0x5, [0xc50d, 0x6, 0x8, 0x9]}}, @calipso={0x7, 0x30, {0x31e5aacf, 0xa, 0x73b6, 0xfffffffffffffc01, [0x2, 0x81, 0xff, 0x1, 0x101]}}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}}, @pad1={0x0, 0x1, 0x0}]}, 0xb3) 2018/01/05 06:38:27 executing program 0: r0 = socket(0x2, 0x4000000003, 0x6) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00001f2000)=0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000219000)=0x0) 2018/01/05 06:38:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bdd000)="6e65742f61727000db") preadv(r0, &(0x7f0000b18000-0x50)=[{&(0x7f000023e000)=""/100, 0x64}], 0x1, 0x36) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000ef000-0xc)={0x100000000, 0x1, 0x9, 0x22f4, 0x80}, 0xc) 2018/01/05 06:38:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000429000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f0000a85000)=""/251, &(0x7f0000000000)=0xfb) r1 = open(&(0x7f00008f3000)='./file0\x00', 0x80000, 0x0) bind$ipx(r1, &(0x7f0000e93000)={0x4, 0xdd67, 0x3c19, "f5908b302abd", 0x315e, 0x0}, 0x10) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000001000-0x2)=0x100000001, 0x2) 2018/01/05 06:38:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000178000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) fallocate(r0, 0x20, 0x6, 0x10001) 2018/01/05 06:38:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00008e8000)={0x0, 0x0, 0x0, 0x40002}, 0x8) memfd_create(&(0x7f0000ef7000)='GPLvboxnet0+,\\security\x00', 0x1) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000a43000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) 2018/01/05 06:38:27 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000558000)={0x8, 0x5a38, 0x52a4abf1, 'queue1\x00', 0xb5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x3, 0x2) fcntl$getownex(r1, 0x10, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x39011, r1, 0x0) r3 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000005000-0xb)='/dev/hwrng\x00', 0x8000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000005000)={0x0, 0x0}) setsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f0000004000-0x4)=0x6, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r3, &(0x7f0000006000-0x40)=[{&(0x7f0000002000)=""/203, 0x0}, {&(0x7f0000004000)=""/30, 0x0}, {&(0x7f000000d000)=""/162, 0x0}, {&(0x7f0000001000)=""/249, 0x0}], 0x1245, &(0x7f0000004000)=[], 0x10000000000001e2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = shmget$private(0x0, 0x4000, 0x1104, &(0x7f000000a000/0x4000)=nil) shmat(r4, &(0x7f0000000000/0x3000)=nil, 0x2000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x10000, 0x8000, 0x2d, 0x81, 0x0}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000000c000)=0xcc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001000)={r5, 0x9, 0x30, 0x1, 0x20d5}, &(0x7f0000001000-0x4)=0x18) 2018/01/05 06:38:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x806, 0x10000, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000875000-0x20)=[{&(0x7f0000000000)=""/128, 0x80}, {&(0x7f0000001000-0xde)=""/222, 0xde}], 0x2, &(0x7f0000ab3000-0x6)=""/6, 0x6, 0x7ff}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") lstat(&(0x7f0000579000)='./file0\x00', &(0x7f000007e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 06:38:27 executing program 6: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fa1000-0x28)={@common='dummy0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom(r0, &(0x7f0000e01000)=""/251, 0xfb, 0x60, &(0x7f0000bca000-0x14)=@ll={0x11, 0x1e, r1, 0x1, 0x1ff, 0x6, @random="553210debbaf", [0x0, 0x0]}, 0x14) 2018/01/05 06:38:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000780000-0xe)='net/sockstat6\x00') ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000113000)=0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000844000)='selfmime_type\\cgroup{proc\x00') select(0x40, &(0x7f0000d09000)={0x8, 0x7fffffff, 0xd01, 0x4, 0x8, 0x7fff, 0x1000, 0x2}, &(0x7f000098a000-0x40)={0x80, 0x10000, 0xfffffffffffffffc, 0x3f, 0x1, 0xfffffffffffffff8, 0x8, 0x80000000}, &(0x7f0000b54000-0x40)={0x6, 0xc67f, 0x4, 0xaf, 0x4, 0x8, 0x2, 0x9}, &(0x7f0000524000)={0x77359400, 0x0}) waitid(0x1, r1, 0x0, 0xa0000008, &(0x7f0000da6000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d49000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000180000-0x10)="2c17bb13a52d32927e5f7e05e0c1c2dc", 0x10) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00001ec000-0x4)={0x2, 0x5, 0xb000}, 0x4) fanotify_init(0x10, 0x800008000) r4 = syz_open_dev$admmidi(&(0x7f0000849000)='/dev/admmidi#\x00', 0x2ee, 0x40) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000054b000-0xd6)={0x0, 0xce, "d9788b41c903b28b7eecfbd5d72b772145c096a16ce7cbf2770738f6c4db75021380a7e211fb2ef29ce75f623f08995716338e9a9cdfee9ff07f1ac4f62696efc60b08d1231aac9e6a91cceb7da58943f3b922e46574b1dcd467d46b9f7c1910d1cbb203164e6b0e2360d96e250415dbeb2f5aeb085ccfbd751746a89f7bd654e84e283d3d57c1ae1016f49a3d594bea341dbbdc73d7339a385c8dae372b29d112cf21cec85e1f626b50fb7fceda89b19aafc3d0784745fd29b8b67fbc4a158bef80ca9829662a194e5009811188"}, &(0x7f0000d34000)=0xd6) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f000062b000)={0x1ff, 0x0, 0xffffffffffffff6b, 0x4, r5}, 0x10) 2018/01/05 06:38:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000002f000-0xf)='/dev/sequencer\x00', 0x200001, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00004e8000-0xd8)=[@in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff80}, @in={0x2, 0x0, @rand_addr=0xffffffff00000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x3, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x3, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f0}], 0xd8) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000a07000-0x8)=0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 2018/01/05 06:38:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00006aa000-0x8)='./file0\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000e7a000)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000d5e000)={0x0, 0x3, 0xcfda, 0x8, r1}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000096b000)={0x0, 0x0, 0x0}, &(0x7f00009bb000)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000deb000-0xa)='numa_maps\x00') unlinkat(r3, &(0x7f0000e1c000)='./file0\x00', 0x0) mbind(&(0x7f00006f9000/0x2000)=nil, 0x2000, 0x4003, &(0x7f00002c9000-0x8)=0x81, 0x9, 0x0) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000e71000)="43c9e567e1df4f28c6773caf42bbf819bfe1323cfcec71f3dc3ac56a756b8b2cb63710a598e79ea5154ef11bdf777db32254b8d2a062988f91d6") getpeername$netrom(r0, &(0x7f00007d6000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00000b1000-0x4)=0x48) rename(&(0x7f000035e000-0x8)='./file0\x00', &(0x7f0000647000)='./file0\x00') readv(r3, &(0x7f00000f9000)=[{&(0x7f0000337000)=""/102, 0x66}, {&(0x7f00009fb000+0x79)=""/4096, 0x1000}], 0x2) 2018/01/05 06:38:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40047459, &(0x7f0000d1e000-0xae)=""/174) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000593000-0x4c8)={{0x1, 0x6, 0x8, 0x3, "a8a7e933378f553c14fe8e01f4396b7f1e77976afc24ccc2ca97a04c902dece16c3526c2624ee0ee4c4eb3a9", 0x88e}, 0xeea, [0xfffffffffffffffb, 0x4, 0x8, 0x523, 0x1c, 0x3, 0x7, 0x1, 0x1ff, 0x9f, 0x0, 0x5, 0x6, 0x7f, 0x9, 0x2, 0x1, 0x7f, 0x7, 0x1f, 0x3, 0x1, 0x100000001, 0x2, 0x7ff, 0x1f75, 0x800, 0x1, 0x4, 0xfff, 0x7, 0x5, 0x400, 0x9, 0x0, 0x7, 0x6, 0x6000000000000, 0x0, 0x4, 0x1, 0x554, 0x1, 0x345, 0x8, 0xff, 0x8, 0x100000001, 0x14, 0x7, 0x3, 0x84f, 0x9, 0x1, 0x3, 0x1, 0x7, 0xfffffffffffffffc, 0x1, 0x7539, 0x74ff, 0x0, 0xd2e, 0x3, 0x26, 0x6337, 0xfffffffffffffffa, 0x4, 0x0, 0x9, 0x5, 0x8000, 0x9, 0x6, 0x10000, 0x2, 0xd42, 0xfff, 0x5, 0x9, 0xc66d, 0x4, 0x100, 0xfffffffffffffffc, 0x9, 0x6, 0xce1, 0x80000000, 0x80000001, 0x200, 0x3, 0x2, 0x6, 0x7f, 0x9, 0x2, 0x5, 0x19, 0x9119, 0x401, 0x20, 0x80, 0x51, 0x3, 0x9, 0x7c, 0x10000, 0x5, 0x6, 0x5, 0x1f, 0x1, 0x3, 0x0, 0x7fffffff, 0x20400000, 0x800, 0x101, 0x800, 0x6, 0x800, 0x7ff, 0x3, 0x4, 0x6, 0xb2c, 0x6, 0x9], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000a35000-0xba)=""/186, &(0x7f0000d52000-0x4)=0xba) clock_settime(0x0, &(0x7f000040f000-0x10)={0x0, 0x0}) 2018/01/05 06:38:27 executing program 4: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b01000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000afd000)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r3 = socket(0x0, 0xb, 0x4) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000b02000)=0x7) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00005af000)={0x1, 0x0, [{0xc0010141, 0x0, 0x0}]}) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000b04000-0xb)='/dev/adsp#\x00', 0xe91, 0x2) 2018/01/05 06:38:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000854000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000aa1000-0x4)=0x1c, 0x800) getsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000278000)=0x0, &(0x7f0000e75000)=0x4) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000188000)={r2}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000e93000-0xa9)={r1, 0x0, 0x0, "3e39a8dc7650272e146793129da79b3e21834e0ead0843c05e8ef440ba9c8e8c687b443355c5cc2a371d569a623fd21cdc6780fc8b8b4653dc583af3ab1d467ab30e3ec71b2d38a930bb338855442c4497d0b6070790911b9fae8f0cd5cff801e48ab060f0808b23bf09e203365e446a3ae2ff54a2989021dfc46f900a41b4acd358e30f53aca951523205867d304892b045338f3fdf8a165728560c4220b8"}) 2018/01/05 06:38:27 executing program 2: mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000c94000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0x2, 0xb, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r1, 0x203, &(0x7f000027a000-0x10)={&(0x7f0000f59000)=""/149, 0x95}) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f5b000-0xd)='/selinux/mls\x00', 0x0, 0x0) epoll_wait(r2, &(0x7f00005ff000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x5) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f59000)='/dev/rfkill\x00', 0x400, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000f5a000-0x2a)=""/42) 2018/01/05 06:38:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000fbb000)='/dev/admmidi#\x00', 0x8e24, 0x400000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000055a000)=0x0, &(0x7f0000c25000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000933000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff0000054e0000000000000004eb00"}) 2018/01/05 06:38:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000199000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef3000)=0xe8) fstat(r0, &(0x7f000081b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000029f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000053b000-0x8)='./file0\x00', &(0x7f0000e3f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000c8c000-0x58)={{0x4, r2, r3, r4, r5, 0x10, 0x7, 0x0, 0x0, 0x0}, 0x5, 0xfffffffffffffffc, 0x36, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000fd5000+0x628)=0x0) ptrace$pokeuser(0x6, r7, 0x2, 0xfffffffffffffb0a) ioctl$PIO_UNISCRNMAP(r6, 0x80047437, &(0x7f00007da000-0x7a)="") 2018/01/05 06:38:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) signalfd4(0xffffffffffffffff, &(0x7f0000ba8000-0x8)={0x0}, 0x8, 0xfffffffffffffffc) 2018/01/05 06:38:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) recvfrom(r0, &(0x7f0000707000-0x3f)=""/63, 0x3f, 0x1, &(0x7f0000cb9000)=@nfc={0x27, 0x3, 0x7fffffff, 0x6}, 0x10) bind$alg(r0, &(0x7f0000339000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) r1 = syz_open_dev$mouse(&(0x7f0000063000-0x12)='/dev/input/mouse#\x00', 0x9bb, 0x1) accept4$ax25(r1, &(0x7f000010a000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000265000)=0x10, 0x80000) recvmsg(r0, &(0x7f00006f1000-0x38)={&(0x7f0000d9d000-0x55)=@un=@file={0x0, ""/83}, 0x55, &(0x7f0000dca000)=[{&(0x7f0000833000-0x91)=""/145, 0x91}, {&(0x7f00008df000)=""/80, 0x50}, {&(0x7f0000127000-0xaf)=""/175, 0xaf}, {&(0x7f000099a000-0xb8)=""/184, 0xb8}, {&(0x7f0000cb0000)=""/9, 0x9}, {&(0x7f0000f95000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000c6f000-0xbd)=""/189, 0xbd, 0x0}, 0x10163) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000025f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f000023b000-0x4)={0x30, 0x0, 0x1, 0x3, 0xfff, 0x0, 0x7ff, 0x8}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000867000)={0x8000, 0x0, {0x0, 0x3, 0x2, 0x3, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00009a0000-0x8)={0x0, 0x0}) 2018/01/05 06:38:27 executing program 6: modify_ldt$read(0x0, &(0x7f00005dc000-0x34)=""/52, 0x34) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f00003ff000/0x1000)=nil, 0x1000) r0 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000d60000)='/dev/snd/midiC#D#\x00', 0x57e, 0x200) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00006c9000-0x97)=""/151) r2 = syz_open_dev$dspn(&(0x7f0000ddb000-0xa)='/dev/dsp#\x00', 0x7, 0x400000) sendmmsg(r1, &(0x7f00008d9000)=[{{&(0x7f0000db6000)=@nfc={0x27, 0x615d, 0x8, 0x6}, 0x10, &(0x7f00005ed000-0x70)=[{&(0x7f00007b9000)="6e8ae44ebdcebbf3245d5d4da7b622d67f0245a6e4c0bf04923a284ee72e243d2a976b2cfb4e74e2720e66bf1a0526878c5aeb4c12520b549d70dca135fb46f3a71c8b1295be3e64ebf1cd4cdba58c1bbe74207ac87f83cb6e4d7911fce154a410412b9193e059969deeb017c5a87c97bcfd43eb398b2db3224f209cd992fb570cd7e71b24bf245908fd0eb3", 0x8c}, {&(0x7f0000a62000-0x8f)="156f500c84bdda7c00835540ecc9b1aaa2477746a39f703380d57bcc1f574742b232901e30de17036a2ec901b40b67a94bd16618872a6a4f87e3abbff7e7394b9e349e7242b4cdf05f76cf2f7a224a5fb9e4606e5a597d3c4a391a525f8fa65d84e010f2aab9bd6a22edcff71c50ce002f7760972abc25033756b9f143d500e4a76940194bcd09965ec1fc8be05eff", 0x8f}, {&(0x7f000056d000-0x1000)="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", 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0x1000}, {&(0x7f00003a5000-0xe5)="3f213ad6a9fb9e58b9ad66555bc244e5170f30cab6dd84f7e1179365badf0a28a8d37eea75c1daeefd8729a76aa210e72c62283b3163f8a0967cb54efcde96e095cb8c6ba04f3f44a27968ab3292128a2b7f005033d313d54b9fb3623000895eefb5d84b8ab0f96720042976d14c06925765b80c6c041a02781601b0e0504870e5b0afbb0a23c42930140bba686be165ab3b68f789c5ebcdb768904ecd4fce7e3254523b17280542b59080b4122c053b7532462a64614132a40ff8cc0acf4c6efcc5a7030a7c28dd6f8e87ec7517b2c1a67c056155cb41a5d4a36d7ddb1f8b49e9b2de125f", 0xe5}, {&(0x7f00000b2000)="31f4a076712772b51ab0deeda315875bebc52f18dc631c75d9eb5880ebe7a49d9a5a6fc6f363cf0d2dfbf87ab00d70128a394f28b79a903cb053e6", 0x3b}, {&(0x7f0000e92000-0xb0)="ced945a3788f62913426a197b4371bdc040067f0db1d9bd53247803b0582c28d25105e6429212c60572c17a1dc1f02543ceaead02952d2ee8fa8d13b1eb43b5a7340fe9d0508f49a2d7914378f5f410223c3d76be031fd75cc1d8104e1e2f328d9f87547ba0679c7efb3a8814722d15239ba7b9d987546c0cc2e4b4026c9ef37a61779fd68a2fded3f5da75e565ccf1e3f92b6a38099a55434971a73d85d240e96084df884eb1633be7c5848ec6623de", 0xb0}, {&(0x7f00000f1000-0xda)="2cebc3a3ada584e9fbfffff1de2c52ea5ec84b74709ac77b034955945870184fe0388c5c7fe2a0fa30d3f866164a17bfcafe4b55077af84a4cd6924b64b20ad9aab0dfc2881bbec435ce6994dc564453d212b17c598a541df5a91bad6b42492aad5ab7e7e283f56b0b2a98c5b5db600c9dacadb00deda03b3e541874bd44a34a5b020a52cb6f5b8a8558affe2ed0e839829da56c2dc81c3647a115534a2745d987de0fef5303341689e86cc6d4bf98435a39a63015229b5e984224b88f56dc8693e5673ff3ec23c08a7d85cbcd06c8187696f39f41208bc67d52", 0xda}], 0x5, 0x0, 0x0, 0x800}, 0x927}], 0x2, 0x4010) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000c5c000-0x10)={0x0, 0x2710}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) 2018/01/05 06:38:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000004c000-0xa)='mime_type\x00', 0xfffffffffffffffc) r2 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) keyctl$unlink(0x1d, r2, 0x0) add_key(&(0x7f0000472000)='big_key\x00', &(0x7f0000297000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dfa000-0x1)='M', 0x1, r2) fstat(0xffffffffffffffff, &(0x7f0000f32000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000448000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000125000-0x4)=0x14) 2018/01/05 06:38:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00004f4000-0xc)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00002b3000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x3, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e68000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/05 06:38:27 executing program 2: r0 = open(&(0x7f000081f000)='./file0\x00', 0x105000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x101000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x20003) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6(0xa, 0xa, 0xff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00008b7000-0x9)='/dev/rtc\x00', 0x103005, 0x0) utimensat(r2, &(0x7f00000bc000)='./file0\x00', &(0x7f0000695000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x100) syz_emit_ethernet(0x2e, &(0x7f00000b2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x5865, 0x0, 0x0, 0x0, 0x0, "f70b54b4"}}}}}, 0x0) getsockopt$inet_int(r2, 0x0, 0x12, &(0x7f0000d03000-0x4)=0x0, &(0x7f0000bbf000-0x4)=0x4) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000c9a000-0x2)=0x7, &(0x7f0000918000)=0x2) syz_emit_ethernet(0x9f, &(0x7f00000ee000-0x9f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x60, @ipx={0xffff, 0x91, 0x2c3e, 0x11, {@broadcast=0xffffffff, @random="561150c1f765", 0xf606}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x7}, "f27fef8c318f3d7fb681a590ed3d2f76b0ce9f06f54a562836354048533582b4046f28152401ba54dd2c9ac3914fb43e660c7817c3f4c172d5fa4d44f104758ff4cd332cf2c949f3b4f00ef289f923015f2fca7a975fb51b08c3acce535ef54f5497116d95f4c6d56cc5390abec2d34dc469ea"}}}}, &(0x7f00001a4000)={0x0, 0x3, [0x9bf, 0x1ca, 0xd2e]}) 2018/01/05 06:38:27 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008f8000-0xc)={0x6, 0xffffffffffffffff, 0x1}) ioctl$VT_ACTIVATE(r0, 0x5606, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000554000)={r3, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00000af000-0x8)={r2, r1}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000031000)={r0, 0x100}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000d7b000-0x4)={r2}) 2018/01/05 06:38:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x77, &(0x7f0000dba000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="dad4bab31682", [], {{0x20086dd, @ipv6={0x0, 0x6, "00dbaf", 0x41, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}]}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "8a255d", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b0c000)={0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f0000dbb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000625000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005b9000)={@common='sit0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 06:38:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000fdb000-0x10)=[{&(0x7f0000372000-0x39)="3900000012001947000003000000000007040000001fe076480000000103000009001d0066413e055600002808003ffb230300805a16075bff", 0x39}], 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000a27000)='/dev/vcs#\x00', 0x6, 0x50040) sendmmsg$nfc_llcp(r1, &(0x7f0000035000)=[{&(0x7f000095a000-0x60)={0x27, 0x63b01fdd, 0x7f, 0x7, 0x7, 0x100000000, "b82654d39652b9a340589cbb326aae7312aab87ffc4d08dba4f173406dc0d4e894d347de4175608f5a89810c01091b36d78205f5c220407bc322620a1c730c", 0xffffffffffffff4b}, 0x60, &(0x7f0000c71000)=[{&(0x7f0000f26000)="ababa18eeac3cb09409d523142d3140c228d4f594783949afc6e1199c393227f5b798ce06d864ff5c3e710465047baab33eacc2acd2b58b9dbe0b9489b6e4f07c0b2b3e8816be03d38664442a41871e0e28e0f69305e62aedd2f5112737c6ffa9b782e18a5a284711faabc1eb09a7e7b75e9fc828bc9cc05c636020562a16794dd1c6e7d6668f60f2b1b6c4610911d97e597f33596576fd6df1fa9c48cf11a3b72ad169ec655eb95c1968413e76688cab0c3a66e1b43fc7a", 0xb8}, {&(0x7f0000973000)="bb8898164e421ec02dc97f61f7562cc08bd4066155ca3eb4c19a0e591eb258a9169638dcac3cf5c079ca757d0369ae90c4683f3ed0379a7d55b16f014ab43fb96ba6ad5e61b6d3452470d4cc3cb04bd0d4685bef88364542f27230a36e922e6af09f0108cfc87816268b941cdb4114813d1a9a08dd77d6cce52c922291b5ebda62ad5d54268cdb68b37c419bde1e8c9930de8a89dcee7fd35fefdb099775b9dc6de9a031e17012885f68b5776f362460f690dce96a72244437f33cca8b23f8dc15f49bc6225bd7ab622cf852fcb56888f9ed86640ef8e6b714564c", 0xdb}, {&(0x7f00009fb000-0xf5)="1e93403b99966d103d6d2ff4f09f3eb37a2acf992122b74ccd566cc9cbad052ec460715e2276eb2e732a66fefaaeaed718764fe5e47dad2480b1680ef0b9e2d62ee72aa4644950995a267b5b3a1b572ba39e440e98087a67536ff7d8d46eeff1642c8a7aa519623d919f9cb119cb9de294e967049419dc2819bbc38e707c08e88b07d209639be1fec1eebf397e1283a1aa5d5fd5f0649bc0f56801f4ab36ca958d3e23b63fb4fadbc2a74dd39e54d84de57f206ade5dae2c4a89403feb537591e5e98a352b6bd9439f682f785cc9b78df1790b2e813ab8961cfa65248908f9b78276ec55754bdfab932db724dbd2733f97c1288692", 0xf5}, 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{&(0x7f000098f000-0x1000)="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0x1000}], 0x8, 0x0, 0x0, 0x10}], 0x3, 0x0) 2018/01/05 06:38:27 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000011000)='/dev/snd/midiC#D#\x00', 0x7, 0x2003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r1 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) lseek(r1, 0x0, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_notify(0xffffffffffffffff, &(0x7f0000012000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") r2 = mmap$binder(&(0x7f000028a000/0x4000)=nil, 0x4000, 0x1000000, 0x80010, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000d4000)={r2, 0x0, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 06:38:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00002f3000)='/dev/audio\x00', 0x100, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000035e000)={@common='bond0\x00', @ifru_flags=0x200}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000848000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000a9a000)=""/176) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000dca000)={@common='sit0\x00', @ifru_addrs=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvfrom(r0, &(0x7f0000609000)=""/18, 0x12, 0x2000, &(0x7f000003b000)=@nl=@proc={0x10, 0x0, 0x3, 0x0}, 0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00006d8000-0x4)=0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/05 06:38:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a13000)='./file0\x00', 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000699000)=0x0, &(0x7f0000933000-0x4)=0x4) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") r2 = creat(&(0x7f00004c2000-0xc)='./file0/bus\x00', 0x0) lseek(r2, 0x0, 0x0) 2018/01/05 06:38:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x80000000, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f00008ea000-0x4)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000f0f000-0x10)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) keyctl$update(0x2, 0x0, &(0x7f0000850000-0x1001)="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", 0xffffffffffffff56) 2018/01/05 06:38:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) sendmmsg(r0, &(0x7f0000f9f000)=[{{&(0x7f0000aff000-0x10)=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000079a000-0x10)=[{&(0x7f0000a1e000)="", 0x0}], 0x1, &(0x7f00004c5000-0x250)=[{0xb0, 0x11, 0x4, "7a43f2a3a22f068699e55c4102e37658f333f804c67f506b6af6cd54500384fbe8b555c6482340334b8f189205e311a679c3b632247afde99d100e673d53f945f7b3031aa108cb2e339b5e2cc57819edb1ad30ddea12221a681c4610030c9004529f1866761cec5f9b1599849dc51140487acd9237654d33d7a16413afff671751082b7ab0104bf558cf141a102b090ad3da9fca8bab5ad018d63fa3a3"}, {0x100, 0x10a, 0xffffffffffffff7c, "bf5473255587a0beb9acd3bdbd6638ef83629db1ef3592a94b48ca3abf264f1acaa8f8eb4ebfa6e7c9e8b893c16b19f94867237c89c75a7a9989079dae7406e36353d529701df44ecc0fac6d068110838526cd2d883506fe0c9d60edc0277f48ac6b0b6d6613f0a5c7b0d166609ae37739596fb11c495b785f5257707a16d99815a1cde55448e68cf04332588c744673a039c7f3b309cc9631f43e8bc28f07d3d1dab53070bf19d7c2e70d1c11c6c55b1ab338454daed7cf70ca0fb37f272f9994300c3d3d463543244dfe4c5e7c4659723e09bf10a49c9aeef01064f6304a721d11efaed595b0ca702a656b5591"}, {0xa0, 0x0, 0x8, "82fa46f4a2908888965f4122cd7d7d58da462f6ef60c345c7d6943d2545508b73198f4e7d80298431ded2acdb2c2af08e896414ce7e41bba381d20c05dc7ef07c852d58f32a31765eac44ba737ca611c39150b84250a6c6353f4cc983ba215a3bdd8b0260e320bca30fa0df40ecc4b46afa650a12e2759293c59dadf72ef2e5a66947581ee31b75dd79b68671e"}], 0x250, 0x20000000}, 0x6}, {{0x0, 0x0, &(0x7f00007d6000-0x70)=[{&(0x7f000066d000-0x1e)="f090052cb3afc5bd8b8e5a08406c17c9ddc8110b5ceebf91666179b4e289", 0x1e}, {&(0x7f00009e2000-0x39)="5cca668a3c23985faab85bb51bbba5a10bc875918f04ea922667e8810fc2392eeb99ea95218d91c8d5720444ecd1b71d5f5121158a62e0cd5a", 0x39}, {&(0x7f0000b59000)="8d64ce8bcb6d3683c4e603ed898c07a6913ab2d83006c4aaf0a5", 0x1a}, {&(0x7f0000990000)="82cff7f2ada58be26bd07117eee09765955132fe2a2b4d25356fe58200dacd19da01111310f25d32da74894c3730eb66d2c3e1671d613a8d74303c2967eeeb3edc4b579da71115bd885a23a867f2eec342d35c6aac6ee3746bfb4d9297bf", 0x5e}, {&(0x7f000007d000)="f7718a61547774f4e452c62d329616234f4c0842594bb1a63ebfe5f0e65d9ee8ba1f82e42009a9007ca6f28f0e8553f9c25c33c30d9fdd8e663a455112cf1018f94fac518de0c2604d94240e8638b3010c9bcdead7060f9903270dd265161e005e1fe60ca5dd83a7c734cdd557a9c61f2fcc432296d305680f3af7f7f69d4e4f548fadd7196ab49f3535b4bf01c0f2504bdb", 0x92}, {&(0x7f0000d2a000-0xde)="df993c33d63ade750205c28bb02ef44384d5e9ad837694c6f445f0f9030829c542af20adf13c013040220f8f227e70a78cf671aeaf62caa5723b787c47ee7e7f354d6024e9cbf454be275cc0f1c3160a8f7e4c356c6896b692860c9e1d491906c3667abb47f67b746c505285707cb889e8785f4a82934c468cd444586f7c0faf9114a4af8e1c395e69f9de7fac5abf3676f2e5f7af510297b4f43e448d50835d9dcd14e194a4b2432ca9e96a66cfd7cfd89b5a49119d597fb6699b7dd4abb71c1c3b2c07143de19f48768e8afea235deab026a460ff6b44736e594cae9d2", 0xde}, {&(0x7f0000ef1000)="5edb845c75e4ec58d17c9e137180d817c00802f93c0fe5f50e51ce4c3d56dca9fcce3a1cbc", 0x25}], 0x7, &(0x7f0000237000-0x370)=[{0xa8, 0x100, 0x3, "518f9bc11aaa6c56f86fbca47f60deda128795d0ff3746f30d7ea85a618161389af2024bcb281145b355c9ef2e74fd07e6b2cab3658223d6ed2b905d2f06965863849bb3bbe7fec37c94ee388ea83f2b988089198b1eb1471221dd48ad73977b9faba6ec9d0be9532c645c945d5a9cc6a18b49f099fcc845901660e01bc6865b190d208afc60dee0d1358c9d5a355c06530215aba70505"}, {0xe8, 0x101, 0xf1f, "ca2562705a3f8d7092eb7727f3fcd24c1fab006e025939ab5305ee957fd0e44a53dc1d6be75b2c6d959c02556879ebf37c4383fa637533e42f7d1fd117b065715a2c7aabc6292990191af38bbb3782ee142f99d27beb2f34813b295884c0efd1852da9bf4721bd059adc485d5da3f76d1e68e2df3a2c501882c4af2c22fda85a9a390e713eea031cf6a9b5110e0fb35cb6ea005dc505b416bc3f7a4fa5e41aaea992febe56ad270a065f35c822089279df3790d1ac47f229b42cd399392fa1aa4e5b3b3f5f384f220e88d082279e1d1b4e"}, {0x18, 0x0, 0x4, "99d3190d9009"}, {0xc8, 0x10c, 0x7, "9e4222474cdc232a1a7aad134c39cb422fe042fa239d1c1c6f0e80c107f91f4be55fff5e8849965bb39dc1badcd2dab71ebfbb806279e1fcb0c0a41d90767309bdfecd152b2ba381cace026297ad2f044991409af5ca6e511a1097dbf81ae5275b27083b7d803c4132c8d5f4d8c6830fcf838f0990e33a0a306ac6d98f2811d4cab1b7e2836324af312f14055718714dd1c2dc284776397472dac9049907d575f8a89b84f379476e0cb9e789fff3051633b89b06"}, {0x100, 0x103, 0x40, "3279f650676f5aae5440cd4e16452904f443d6cc1ab2a453948aa4e7ca1b0397a8140baeabc0c472a986a22e4cdee0a9848fea081c19a069e6768ad92feecc7e5d7603a0bacbd7446e4b49bd4919bfb93abb359b85cbe890df12193e29a83b7159eb6f0bda7badb6a83a205593e2e542cdbe7cdb9f092e3634669cf0ee1f39673711bb855d0bac697bf879063433f0578ed0445ae6224bb5a0e1a8aed397234a8939a597949d0a7516571fd09a7fd092f4d4343fd51a4f4a61a3a222148248596e87f7778bdcdc02e60a9e6d20133a7c16c25f3088c7cdb700cc9c177031c5ad0e4f272a56133bf27df76c3e3e387d"}], 0x370, 0x90}, 0x6}, {{&(0x7f0000095000)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000534000-0x70)=[{&(0x7f00008f0000-0xb1)="42c6bcc836f7552a5bd17a115641e0dbfeff1570d44bc4e13da13470111fc2bb7669df141a34865b58412dab541b5fabb8f7e11950fad7523aa0f918d0755754e7d450dfe40488bed7c6a985d57a81d66d0a9f6b7124c5196f8358a41745c8c770e4c5851cd1f09d2d85a83a7c25fb12e379808ee205f3cb9e41a479bc247cafc7e234f37d4d3c6dd1e5d492ed15748f62556735913ea5f6d1f28ba6c24676cf1a8ebcfb0d63667a697c9fbb31ba27e424", 0xb1}, {&(0x7f000002e000)="7753d492c71eb1aafdff655dffe75cff782d4277d904bed8b3a6afbc", 0x1c}, {&(0x7f000003b000-0x1000)="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", 0x1000}], 0x1, &(0x7f000027d000)=[{0x98, 0x6, 0x0, "722030772ace028510dcc8b3c1c270f60d8a2bcabcc9cfa927d8946451ed91a3dcb63ca8528bd91074946ea6961e1e5e3fcd436d3f044c72c815064f63b99ef3490cc9a336eedef1758a7e2e090849eff305c766b26e528eff63eee9559afa7f0219fb613cb414f6ec70bcd829fb3b6b60d61d8ca7ffd80a34c449ef04927de8a54935081b0f"}, {0x50, 0x88, 0x1, "a213263639c63b4d57f0301c773d6ec8f55039b191fa9026a7d5dac8ce77387868770c937186821615d79293c00d4c2f855f5f1b560fa50658d0773ca1e6a9"}, {0xa0, 0x105, 0x8a94, "7f0999a7a600a018e3cc94ed93b5d7fabcb42121bca120f291e7ec49fd06da1880d01537b7d9d46419afaa7887bf9138e5c86677242b70df1e2e9ac4ad9a153d398a737403665f4f11d0be1882b7175c1ce66be1b52ddf886efc5d0cf15f7f908e9cf6e73152c9a6c2e5ba97fb2039a52c7a8d292bc3363bb7899660ec2f3e0066ac3dbfd4a9096d1f6dcf28ecb330f0"}, {0xd0, 0x0, 0x4, "78d0f30e66a5b92083386439814a1df6db73625da77b22aab278dd2df2e2eb4c2e6ee56d869ff412863b06a3e4dfbe077fc16092c6c755e458f66d1ca96494420234795abddcff5286ae3803b89b99e83d9f92d6ccbd7b2cb772ac7e073e5021517f14011c94aa1c918a6db5888c204aca741f1d7cc3d8b6fa21756afb902d2d1b1f56603b778d736ed3ad8a5bc6106c32a89354be02cf3b7505a116f60d8d234f0779de7db708bf699dd040f4812c11780eec2bdb1b48359a1741d7299a545d"}], 0x258, 0xc005}, 0x800}, {{&(0x7f00006eb000)=@ethernet={0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001bd000-0x30)=[{&(0x7f00003f5000)="b19f139b4bf3ae66868b1b71c9f7f1c2281d33cd5ed4d429e93c784fc5479542276753123b003a864c52e068a3d44b4f3ea296a306c4b85cfb27e52a72adcb8563516b263abc85213a0c605af705cefe1bcf2af9a9ac457176d24f5ff6b5b0aa7f53767035", 0x65}, {&(0x7f0000ce5000-0x17)="2a65cb79b4284ec21a99dad62841e716aac79a15ad7fbf", 0x17}, {&(0x7f0000aa0000-0x46)="6c315979cc0686c55b37d12c80dcbec6e68517cc104d993a1524c316c5a4ad2128bd41c62b3a034604abe63c2597ef3897ee48be6ae651c2dc88a48b017511639dc856604a55", 0x46}], 0x3, &(0x7f00006f6000-0x68)=[{0x68, 0x119, 0x0, "cf42be4177427e20f12324852d4d3712b6e50146dfe2ed3b32d6bab2ff900d9db104438d507d537beb0640dfd26f6826cb29c33e0c2b11dd004a39b68606307b359d209a2caee6a4e802bf306622637cae08"}], 0x68, 0x800}, 0x5}], 0x7, 0x4000000) r1 = socket$key(0xf, 0x3, 0x2) sendto(r1, &(0x7f0000db1000-0x45)="128c7d2e5d76730fb89af98f99f76b7a3cdba3d40316ccb2409ebe0390e7ef865ab5d83a0369643fa1ea26900a849a3860b2fc9ce4f7cd03b549735242bcc060f79d624d34", 0x45, 0x8010, &(0x7f00004e0000-0x6)=@hci={0x1f, 0xb2a, 0x3}, 0x6) sendmsg$key(r1, &(0x7f00008b4000)={0x0, 0x0, &(0x7f0000a09000-0x10)={&(0x7f00006f5000)={0x2, 0xf, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 06:38:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bce000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000e01000-0x50)={{0x8000, 0x0}, {0x6, 0x1f}, 0x0, 0x3, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000285000-0x28)={0x5, 0x8, 0x9, 0x6, 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x100, &(0x7f0000140000-0x8)=0x0) io_cancel(r1, &(0x7f0000014000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000002d000-0x1000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000284000-0x20)={0x0, 0x0, 0x0, 0x0}) 2018/01/05 06:38:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004df000)="", &(0x7f00007ce000-0x4)=0x0, &(0x7f0000ae1000-0x4)=0x0, &(0x7f0000a78000)="") get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000eb9000)='net/ip_mr_vif\x00') ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000b17000)={{0x6, 0x1ff, 0x1ff, 0x6, 0x7a, 0x6}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000714000)={0x3, 0x0, 0x0, 0x80000005}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000650000)={r2, 0x8001}) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00003ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000008000)={r3, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x2, 0x8003, 0x2], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0}) r4 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f000072d000)={0x5, 0x2, 0x33, 0x56, &(0x7f0000870000-0x56)=""/86, 0x81, &(0x7f0000d97000)=""/129, 0x1000, &(0x7f00008a3000)=""/4096}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000159000)={0x5, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000419000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000e26000-0xc)={&(0x7f0000d03000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) r7 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f000054c000)={0x0, 0x0}) clock_gettime(0x100000, &(0x7f0000b9d000-0x10)={0x0, 0x0}) timerfd_settime(r6, 0x1, &(0x7f0000a13000)={{r8, r10}, {r9, r10+30000000}}, &(0x7f0000114000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r7, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{r11, 0x0}, 0x0, 0x0, 0xfffffffffffffffe}], 0x30) r12 = syz_open_procfs(r5, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') sendfile(r4, r12, &(0x7f0000023000)=0x80, 0x26a950b) 2018/01/05 06:38:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="a23364fd5e580ef24d71a100803fc727", 0x10) sendmsg(r1, &(0x7f0000ff6000)={&(0x7f00000f0000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000016e000-0x50)=[], 0x0, &(0x7f00003b9000)=[], 0x0, 0x0}, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000aad000)=0xffffffffffffffff, 0xb1fe) 2018/01/05 06:38:27 executing program 5: perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f000012d000)=0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000089000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x37f) io_destroy(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) r2 = getpgrp(0xffffffffffffffff) sched_setscheduler(r2, 0x1, &(0x7f0000a59000-0x4)=0xffffffff) uname(&(0x7f0000001000-0x1000)=""/4096) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00001ec000-0x9)='/dev/rtc\x00', 0x4000, 0x0) sched_getparam(r2, &(0x7f0000951000)=0x0) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f00005a6000-0x8)={0x1, 0x8}) 2018/01/05 06:38:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) r2 = accept4(r0, &(0x7f0000c93000-0x1002)=@un=@file={0x0, ""/4096}, &(0x7f0000297000)=0x1002, 0x80000) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000720000-0x4)=0x2, 0x4) r3 = dup(r1) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000952000)={0xe1, 0x94f, 0x8}) sendto$ipx(r3, &(0x7f000020c000-0xe0)="12007a50fb6a6a5384faa34cca7eb68dd415ea52ebae45495b336e7133b2f83bb3ba791e54925efc3e03e9c47f0231087d45929a0f1893c48b624094f35bd929706da5b0b878c183d5a1cf9ff0e594a06261346d383927228f4af4ef1ce2041d6acab3af0a2ae98790f073c07de17d76", 0x70, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 06:38:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00001e2000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) r1 = shmget$private(0x0, 0x4000, 0x21, &(0x7f0000a55000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000ae1000-0x8b)=""/139) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005c5000)={0x7, r2, 0x0}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000b7a000)=0x4) ioctl$int_in(r2, 0x0, &(0x7f000040f000-0x8)=0xc9cb) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000293000-0xc)={0xfff, 0x9, 0x0}) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000e50000-0xc)={0x7, 0xb0}) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) stat(&(0x7f000028d000-0x8)='./file0\x00', &(0x7f0000889000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000c17000)=0x0, &(0x7f0000ba7000-0x4)=0x4) stat(&(0x7f000053f000)='./file0\x00', &(0x7f0000784000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0x208000007fff) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f000058f000)={0x10007, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) fcntl$setlease(r5, 0x400, 0x2) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000cd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00002ea000)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000301000)=0xc) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_open_dev$mouse(&(0x7f000002b000)='/dev/input/mouse#\x00', 0x3ff, 0x4000) 2018/01/05 06:38:28 executing program 1: mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x4)="2d40da00", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) r3 = dup(r2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f000004f000-0xbc)={0x80, 0x0, "636c69656e743100400000000000000000000000000000000000000000000000001a00000000000000000000000000004600", 0x0, "0500000002ca39be", "a6e7edc21c9c6fef1dae9615f6c6bed56991b6042e58959baa11b5dd350ed901", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 06:38:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r0, &(0x7f0000fa4000-0x1)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f000027e000-0x2)={0x6418, 0x8}, 0x2) sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000759000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000420000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000f95000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x2, 0x1ff, 0x500, 0x80e5, 0x10004, r3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) writev(r2, &(0x7f0000be5000-0x10)=[{&(0x7f0000025000-0x1000)="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", 0x1000}], 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r4, 0x0}, &(0x7f000034f000)=0x8) 2018/01/05 06:38:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r0, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x28, 0x12, 0x1, 0x0, 0x0, "cdbcca00580f00000000000000090000639ebef7ffffff"}], 0x28}], 0x1, &(0x7f0000dc2000)=[], 0x0, 0x0}, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00002a6000-0xa)={0x1, "6a797533f18b"}) 2018/01/05 06:38:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a01000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000238000-0x400)={"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"}) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000459000-0x30)={0x4c, 0x0, &(0x7f0000366000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000f1f000)=[], &(0x7f0000e1b000-0x28)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000000e000-0xca)=""}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000db000-0xf)='/dev/sequencer\x00', 0x0, 0x0) 2018/01/05 06:38:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e0000-0x8)='pagemap\x00') preadv(r0, &(0x7f0000b25000-0x50)=[{&(0x7f00006b2000)=""/8, 0x8}, {&(0x7f0000831000-0x1000)=""/4096, 0x1000}], 0x2, 0x80000000) syz_open_dev$evdev(&(0x7f0000e6c000)='/dev/input/event#\x00', 0x4, 0x0) 2018/01/05 06:38:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000df2000-0x11)='/dev/qat_adf_ctl\x00', 0x240000, 0x0) fcntl$setpipe(r0, 0x407, 0x5) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000631000-0xf)='/dev/sequencer\x00', 0x40, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000f9b000)=0x0, 0x4) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x10) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00004ba000)={0x7b, 0x0, [0x7, 0x0, 0x100000001, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind(r1, &(0x7f00008f4000-0x9)=@rc={0x1f, {0x2, 0x1, 0x401, 0x5, 0xfffffffffffffe00, 0x8001}, 0x40}, 0x9) 2018/01/05 06:38:28 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004c9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fa8000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000dca000-0x38)={0x0, 0x0, &(0x7f000069a000)=[{&(0x7f000068f000)="b3d6c8768afe930f567ee54ed49813c7", 0x10}], 0x1, &(0x7f00008e5000-0x48)=[], 0x0, 0x0}, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000272000-0xe)='/dev/admmidi#\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) recvmsg(r0, &(0x7f0000fab000)={&(0x7f0000c4e000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0xfffffffffffffd4f, &(0x7f0000fb0000)=[{&(0x7f0000fab000)=""/3, 0x3}, {&(0x7f00000d0000)=""/17, 0x11}], 0x1, &(0x7f00005e2000-0x57)=""/87, 0x57, 0x10000000000002}, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009a0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000f7a000)={[0x10003, 0x7001, 0x1000, 0x0], 0x0, 0x4, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 06:38:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000078f000)='cifs.idmap\x00', &(0x7f0000b06000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000801000)="3ecc896d83441677b688d3f3574d", 0xe, 0xfffffffffffffffd) request_key(&(0x7f0000567000)='encrypted\x00', &(0x7f0000fe0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cfd000-0xb)='vmnet0eth1\x00', r0) r1 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r1, 0x2, 0xe, &(0x7f00001a1000-0x5d)=""/93) iopl(0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/05 06:38:28 executing program 7: mmap(&(0x7f0000000000/0xb25000)=nil, 0xb25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009b4000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00008c7000-0xc3)={0x0, 0xbb, "a556bacabdaff209e2b71162857a46598a095167f3ce2edb0673bd6243c06c8c2189074c45873d68a23111ca77aa55272e54904bfd7b68f9e3af3977efc998fa470613dae8dac330387401826d210b0d50b9ec8db3a1fd3f593c8560e3d76e0dc399a7f1c9813dd2ad427c4dda518135b786f26a76b4d91b9715a5caf2e748b5a86535f434e8dd43d48a92c9b706ef31b80ad5b08f7c28b7aeea54a6afa2d71f0c2fbad8aa75d408d6c23afcc83f1afeaedfc3b0e83a6a5c4da1d7"}, &(0x7f0000af4000-0x4)=0xc3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00008ae000)={r1, @in6={{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x80}, &(0x7f0000919000)=0x98) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b26000-0x8)={r2, 0x7fffffff}, 0x8) r3 = memfd_create(&(0x7f00002d8000-0x6)='-G\\%(\x00', 0x3) fcntl$addseals(r3, 0x409, 0x8) r4 = semget$private(0x0, 0x3, 0x0) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000b25000)=""/66) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x0) 2018/01/05 06:38:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff, 0x0, 0x0, 0x0, 0x0}) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc9000-0x4)={0x0, 0x0, 0x0}, &(0x7f0000952000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r3, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/05 06:38:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000063e000)=0x0, &(0x7f000025a000-0x4)=0x0, &(0x7f0000000000)=0x0) r1 = shmget(0x0, 0x4000, 0x5, &(0x7f00001d5000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x402, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001000-0x4)=0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000006000)={{0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x6, 0x400000) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000001000-0x2e)={0x1, 0x7, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="cf423e93ffdf", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x40, 0x1ff, 0x3ff, 0x800, 0x4, 0x6, 0x40, {0x0, @in6={{0xa, 0x3, 0xfffffffffffffc01, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x27, 0x5, 0x7ff, 0xffffffffffffe3d8, 0x10001}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000-0x10)={r4, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000002000-0x8)={r5, 0x0}, &(0x7f0000000000)=0x8) 2018/01/05 06:38:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_dev$sndpcmp(&(0x7f0000b75000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x84080) perf_event_open(&(0x7f00001df000-0x78)={0x1, 0x78, 0x7fff, 0x200, 0x100, 0x4, 0x0, 0x401, 0x20180, 0x4, 0x5, 0x2, 0xfff, 0x5, 0x553a, 0xfffffffffffffffd, 0x0, 0x1000, 0x749, 0x454, 0x9, 0x200, 0x5, 0x2, 0x9, 0x7d, 0xf98, 0x2e, 0x6d, 0x8, 0x2ca, 0x3ff, 0x8000, 0x4, 0x80000001, 0x0, 0x4, 0x1000, 0x0, 0x3ff, 0x0, @perf_config_ext={0x62b2, 0x0}, 0x2000, 0x100000000, 0x3, 0x7, 0x80000000, 0x80000000, 0x1, 0x0}, r0, 0x39b, r1, 0x2) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r2, 0x0) ptrace$getregs(0xe, r0, 0x2, &(0x7f00005a9000-0x10)=""/16) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TIOCLINUX2(r3, 0x541b, &(0x7f0000a95000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 79.395689] binder: 10398:10409 got new transaction with bad transaction stack, transaction 53 has target 10398:0 [ 79.406282] binder: 10398:10409 transaction failed 29201/-71, size 0-0 line 2815 2018/01/05 06:38:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$tun(&(0x7f0000a84000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000948000)={@generic="2d12c407fadaf79dc05642a189ad73d8", @ifru_mtu=0x1}) timer_create(0x0, &(0x7f0000d7b000-0x58)={0x0, 0x12, 0x0, @thr={&(0x7f0000572000)="", &(0x7f0000180000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) futex(&(0x7f0000cd6000-0x4)=0x401, 0x9, 0x1004, &(0x7f0000bb1000-0x10)={0x77359400, 0x0}, &(0x7f000044e000-0x4)=0x4, 0x3) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) io_setup(0x4, &(0x7f00005a2000)=0x0) io_submit(r2, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000a2e000)="d0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) setpgid(r0, r0) tkill(r0, 0x1000000000016) r3 = msgget$private(0x0, 0x8) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000ba5000)=""/216) 2018/01/05 06:38:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000320000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) [ 79.464072] binder_alloc: binder_alloc_mmap_handler: 10398 20000000-20002000 already mapped failed -16 [ 79.485221] binder: BINDER_SET_CONTEXT_MGR already set [ 79.485232] binder: 10398:10409 ioctl 40046207 0 returned -16 [ 79.512713] binder_alloc: 10398: binder_alloc_buf, no vma [ 79.518530] binder: 10398:10437 transaction failed 29189/-3, size 0-0 line 2903 [ 79.532827] binder_alloc: 10398: binder_alloc_buf, no vma [ 79.538785] binder: 10398:10409 transaction failed 29189/-3, size 0-0 line 2903 [ 79.557314] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/05 06:38:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x9, &(0x7f0000265000)={0x0, 0x0}) bind(r0, &(0x7f0000724000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a6e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c8c000)=0xc) prlimit64(r1, 0xf, &(0x7f0000350000)={0x10000, 0x10000}, &(0x7f000013a000)={0x0, 0x0}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r2, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f18000)=[], 0x0, &(0x7f0000f1b000-0x8)=[{0xc, 0x0, 0x0, ""}], 0xc, 0x0}, 0x0) 2018/01/05 06:38:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000eb8000-0x36)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="25a12a7c3af8", [], {{0x86dd, @x25={0xe1c4f205f88e2c68, 0x0, 0x0, "4000001100e0ffffff00fd0109002d0000000007faffed0004d1d5567bdbff75f18d40618f"}}}}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006d7000)={0x0, 0x0}) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000a4a000)="f987dd2518d56ba4a68cb6ffce5cbfb2f8af7f23927c124830cf5b5665a6f39f6b155e0ffff5602429d48fe0815a4766db4f1d13d388941ed63af24aefb5beddf4d82cb897d0a839da869a7bc6955bbcba5dd72a8efebae1db2d0a4d21f7eb5d66a2cce8d78a9dde") 2018/01/05 06:38:28 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000264000-0xa)='/dev/cuse\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00006de000-0x8)=0x4) 2018/01/05 06:38:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f00000ae000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000f57000)=0x1) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000994000-0x10)={0x9, 0xa}) unlinkat(r0, &(0x7f0000ab4000-0x6)='./bus\x00', 0x200) 2018/01/05 06:38:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00001da000-0x4)=0x0, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000c56000-0x1000)=""/4096, &(0x7f0000ebb000)=0x1000) 2018/01/05 06:38:28 executing program 7: mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000fb9000-0xb)='/dev/midi#\x00', 0xffffffffffff0001, 0x200000) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000fb8000)={0x80, @tick=0x7, 0x81, {0x46b, 0x80000000}, 0x9, 0x2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f00004c9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) openat$pfkey(0xffffffffffffff9c, &(0x7f00009d4000)='/proc/self/net/pfkey\x00', 0x202000, 0x0) bind$alg(r0, &(0x7f0000fb7000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000fb9000)=0x9, 0x4) 2018/01/05 06:38:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) timer_create(0x7, &(0x7f00006e9000)={0x0, 0x1, 0x1, @thr={&(0x7f0000cab000)="68bf19bf3f5254d29f3fee8053e65051830fd1c4f1fb04fcc32f59c0dfa8d74acda15eca3616ff4055df236a2063628d45b31fe36e6b53db30b09a8e20d0a3ea1404899873bd1b7ad156b8ed45d98fb67e4f2231295b23b4cf02f4680711336b60ba3ac42bfb192afe2a7a4beeec6b6a3563f4f2e5f29e20655bb7024d60e9db51cd64ea6d92d2ddf03183cebb3ceae0fe82687b5aa0", &(0x7f00004d2000-0xd6)="470c26b824994f17b88d0995a4120b61a11bbecc940adeb8d3fb8e8a3e9c89254a183685a50d0a627f8401c3304dfe41d2d2e5bcb8005a60066d5b107a20f04289aa5121c2d669b2985f538dd8cdd57598c17513370802ddfd635c641d62a9c48336fa07ede4520b9f688c107700d07130f8918fa3c069382e96b6098772ef9b518919c2788c51fbf0730c9fa13ba7c19cbc6aa3d3cb433f753a1196b01bd5c5cf5d41575250afb75e400584fdc4dcc04a83c48f3c8bc8913d0c3bec8702183883a33511f8b1f08fe837538337fb92cc2435a2f0865e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000add000)=0x0) clock_gettime(0x0, &(0x7f0000287000-0x10)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000fb1000-0x20)={{0x77359400, 0x0}, {r2, r3+30000000}}, 0x0) userfaultfd(0x800) bpf$OBJ_GET_PROG(0x7, &(0x7f00009b3000)={&(0x7f0000f64000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r4 = accept$alg(r0, 0x0, 0x0) r5 = open(&(0x7f0000344000)='./file0\x00', 0x28042, 0x11686eb6986f2dc0) syz_open_dev$sg(&(0x7f0000ca7000-0x9)='/dev/sg#\x00', 0x1f, 0x800) fallocate(r5, 0x0, 0x0, 0x5) sendfile(r4, r5, &(0x7f0000e65000-0x8)=0x1, 0x5) 2018/01/05 06:38:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000901000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000510000-0x8)={0x0, 0x0}, &(0x7f000067b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d0a000)={r1, 0x7}, 0x6) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x7fffffff) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000033f000-0xa)='/dev/cuse\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00004a2000)={0x0, 0x200, 0x6, [0x0, 0x9, 0x100000001, 0x0, 0xb63, 0x5]}, &(0x7f0000f62000)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000f25000-0x8)={r4, 0x81}, &(0x7f0000824000)=0x8) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f0000a1d000)={0x9, 0x18, [0x8a12, 0x9, 0x6, 0xcc62, 0x6, 0x2d0]}) fcntl$setsig(r2, 0xa, 0x6) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000c58000-0xb0)={{0x81, 0x2}, 'port0\x00', 0x4, 0x81004, 0x4, 0xffff, 0xd6c, 0x2, 0x17e0, 0x0, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f000055a000)={0x0, 0x0}, 0x80800) sendmsg$nl_xfrm(r5, &(0x7f0000a8f000-0x38)={&(0x7f0000ca4000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000176000)={&(0x7f0000ede000)=@flushpolicy={0x70, 0x1d, 0x110, 0xcfb, 0x0, [@ipv4_hthresh={0x8, 0x3, {0x2, 0x17}}, @ipv6_hthresh={0x8, 0x4, {0x40, 0x79}}, @lifetime_val={0x28, 0x9, {0x6, 0x2, 0x20, 0x400}}, @address_filter={0x28, 0x1a, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@rand_addr=0x1ff, 0x2, 0x503, 0x9}}]}, 0x70}, 0x1, 0x0, 0x0, 0x40840}, 0x40800) shutdown(r6, 0x1) lseek(r2, 0x0, 0x3) ioctl$ION_IOC_ALLOC(r5, 0xc0204900, &(0x7f0000ca9000)={0x4000000000000, 0x800, 0x5, 0x1, 0x0}) ioctl$ION_IOC_ALLOC(r3, 0xc0204900, &(0x7f0000fd7000)={0x9, 0x7, 0x10040000004, 0x10000, r7}) syz_emit_ethernet(0x128, &(0x7f0000cd6000)={@random="417cc2a0abce", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x9, 0x2, 0x5}}], {{0x9200, @ipx={0xffff, 0x116, 0x8, 0x5, {@current=0x0, @random="d3f2a3dedff7", 0x3}, {@broadcast=0xffffffff, @random="6b69ebdc8d1e", 0x3}, "b2f22df429a04baaafa73dd676c1cb1d05f7edfe605b9b0496486ee3e7507a8c58fcbf3896f9e7f1f867ef43292e32c87d5417598e18065b187dfc2f94289d5f500ed20403e1abe627a2ea43eb554c14bf36f5c29e26613aa20485c0173ac1f7312ffe179eb79d4164e3e9a382bffe84ee44ab2b534a78d6e9edc96f84daea61b6c76d54b7fb14489ac6a9e4db92ee3871a36cbee969d6a1cf3f1325f74a4468fee9eeab454d14e110e857a423c313cc502803a5ad880775123639b9e82ec1bd8830ca1cd7747bd27a62c34b1822481828db4e90c48c98effd7b8a38ae35a2820fe59706c712b13b56112acc5f0c9d6d159d019c46928005"}}}}, &(0x7f00002cc000-0x10)={0x0, 0x2, [0x542, 0xe41]}) syz_emit_ethernet(0x66, &(0x7f0000aa1000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x30, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e17f20", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) [ 79.562998] binder: undelivered TRANSACTION_ERROR: 29189 [ 79.568576] binder: release 10398:10409 transaction 53 out, still active [ 79.575439] binder: undelivered TRANSACTION_COMPLETE [ 79.580566] binder: undelivered TRANSACTION_ERROR: 29201 [ 79.586075] binder: send failed reply for transaction 53, target dead 2018/01/05 06:38:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000bab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000041b000-0x4)=0x14, 0x80800) fremovexattr(r0, &(0x7f0000bf7000)=@known='security.evm\x00') r1 = perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7748, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000bf1000-0x4)=0x80000001) r3 = syz_open_dev$adsp(&(0x7f0000dfb000)='/dev/adsp#\x00', 0x7, 0x100) recvmsg(r3, &(0x7f0000679000)={&(0x7f0000047000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000036c000-0x70)=[{&(0x7f000074b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000029000-0x87)=""/135, 0x87}, {&(0x7f0000cb2000-0x4f)=""/79, 0x4f}, {&(0x7f0000abe000)=""/33, 0x21}, {&(0x7f0000a3d000)=""/11, 0xb}, {&(0x7f0000546000)=""/202, 0xca}, {&(0x7f0000124000)=""/46, 0x2e}], 0x7, 0x0, 0x0, 0x200}, 0x10123) 2018/01/05 06:38:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f0000841000-0xd)='/dev/net/tun\x00', 0x0, 0x20000000000000a) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$kcm(0x29, 0x5, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000955000-0x8)={r5, r3}) sendto$inet(r5, &(0x7f0000b12000)="c4d4", 0x2, 0x0, &(0x7f0000ebb000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x1000000d3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000137000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r6 = openat$audio(0xffffffffffffff9c, &(0x7f00004ad000)='/dev/audio\x00', 0x200080, 0x0) ioctl$KDGETMODE(r6, 0x4b3b, &(0x7f00006d0000)=0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r1, &(0x7f0000796000-0x16dc)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "e3b785", 0x18, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}, 0x4a) 2018/01/05 06:38:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e2d000-0x9)='/dev/vcs\x00', 0x80000, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000c81000-0x2)={0x0, 0x0}, 0x2) set_mempolicy(0x3, &(0x7f0000002000-0x8)=0x3, 0xa) clone(0x4804a7fb, &(0x7f000084d000)="", &(0x7f0000000000)=0x0, &(0x7f0000663000)=0x0, &(0x7f0000450000)="") 2018/01/05 06:38:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00008e8000)={0x0, 0x0, 0x0, 0x40002}, 0x8) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000dea000-0x8)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000253000-0x9)='net/tcp6\x00') r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c05000-0x9)='/dev/dsp\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000f98000)=@assoc_value={0x0, 0x0}, &(0x7f000060f000)=0x8) syz_open_dev$sndmidi(&(0x7f0000993000)='/dev/snd/midiC#D#\x00', 0x1ef4, 0x10000) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000aed000)={r3, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000a43000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) 2018/01/05 06:38:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000656000-0x64)={&(0x7f0000000000)=[0x6, 0x3, 0x1, 0x80, 0x401, 0x9], 0x6, 0x401, 0x6, 0x4, 0x4, 0x0, {0x0, 0x9, 0x100, 0x800, 0x8, 0x3, 0x7, 0x100, 0x20, 0xfffffffffffffff8, 0x4, 0x0, 0x5, 0x8, "7e2f863a485843a97164044db7125f54071aba2899a56ecf6cc0befc78427356"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000305000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xd000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/05 06:38:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000759000-0x9)='/dev/ppp\x00', 0x80c0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00005dd000-0x8)={0x0, 0xffffffffffffffff}, &(0x7f0000e4b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00003f5000)={r3, 0x5}, &(0x7f0000936000-0x4)=0x8) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@empty=0x0, @loopback=0x7f000001]}, 0x18) r5 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00004f1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) preadv(r5, &(0x7f0000277000-0x10)=[{&(0x7f0000b55000)=""/237, 0xed}], 0x1, 0x5c) poll(&(0x7f0000f49000)=[{r0, 0x0, 0x0}, {r0, 0x2400, 0x0}, {r1, 0x80, 0x0}, {r5, 0x8, 0x0}, {r0, 0x8, 0x0}, {r0, 0x0, 0x0}], 0x6, 0x2) syncfs(r0) 2018/01/05 06:38:28 executing program 4: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) inotify_add_watch(r1, &(0x7f0000e6b000)='./file0\x00', 0x40) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000f58000)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000555000-0x38)=[{0x0, 0x0, &(0x7f0000002000-0x10)=[{&(0x7f0000001000)="92962a18cddb98e3f0efee70bffc794d5a252006124ddef89f2aad845dfb37117ad0a82d768f4cf103244c48d424c9c3ed0ee9421755eaab6b3b12e06c1b7df2b2", 0x41}], 0x1, &(0x7f0000001000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x20004000}], 0x1, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0xdfb, 0x5, 0x2, 0x2, 0x1, 0x3, 0xc7a, 0x0, 0x0}, &(0x7f00006c8000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000bfb000)={r3, 0x8, 0x2, [0x3, 0x9]}, &(0x7f0000001000-0x4)=0xc) 2018/01/05 06:38:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000070000)='/dev/qat_adf_ctl\x00', 0x40140, 0x0) accept$packet(0xffffffffffffffff, &(0x7f00001d8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006df000-0x4)=0x14) bind$packet(r0, &(0x7f00009ce000-0x14)={0x11, 0x6, r1, 0x1, 0x6, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r2 = socket(0x11, 0xa, 0x300) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000707000-0x10)={0x0, 0x2c, &(0x7f000095d000)=[@in6={0xa, 0x1, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d7c000-0x4)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00009fa000-0x4)=@assoc_id=r3, 0xfffffea3) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f00005d1000)=0xcb1, 0x4) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000869000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) recvfrom$inet6(r2, &(0x7f00008f5000-0x15)=""/21, 0x15, 0x0, &(0x7f0000c13000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) [ 79.797713] device eql entered promiscuous mode 2018/01/05 06:38:28 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000010000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000005000-0x20)={0x8, 0x8, 0x8003, 0x9, 0x8, 0x6, 0x80, 0x0, 0x0}, &(0x7f000000d000-0x4)=0x20) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000011000-0x8)={r1, 0xffff}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x200000000000042, &(0x7f0000af7000-0x1e)=""/30, &(0x7f0000001000-0x4)=0x1e) 2018/01/05 06:38:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) r1 = msgget$private(0x0, 0x280) msgctl$IPC_RMID(r1, 0x0) msgsnd(r1, &(0x7f0000001000-0xb6)={0x3, "033ce14ad6c3a34d7f6aa5283e05edb8afdf16636dea27b5e800bdd1a14f9631acd5ae09774f4f979996728c0eca69fac2229460b31f5edcfe37e1eedb629b43c8d127943a6d6ed12067ebaec91fc1b9cb7413d3e00f12260dee25b93128befdc0b2538f7b7895ce63fb0745e189e7c9b048520991e6a3b89872e4aa9b0eb4631e53bf31b215a226547063ff08554a898fb0fc3a8631a0ea55b4cbf5b1cf4d0665c95cd3684045b068392cb715d1"}, 0xb6, 0x800) futimesat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={{0x0, r0/1000+30000}, {0x77359400, 0x0}}) 2018/01/05 06:38:28 executing program 0: mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000b0b000)=0x0) syz_open_procfs(r0, &(0x7f00009e6000-0x9)='net/stat\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007d6000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) socket$inet6(0xa, 0x0, 0x7) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x2, 0x0, [{0x0, 0x1, 0x0, 0x0, @sint={0x1, 0x0}}, {0x0, 0x1, 0x0, 0x0, @adapter={0x1, 0x0, 0x0, 0x0, 0x0}}]}) 2018/01/05 06:38:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e48f886, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc) pipe(&(0x7f0000058000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00008af000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000237000-0x4)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f00008ae000-0x38)={&(0x7f0000eed000-0xc)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000b5a000)={&(0x7f0000a95000-0x100)=@expire={0x100, 0x18, 0x8, 0x2, 0x3, {{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast1=0xe0000001, 0x0, 0xca, 0x1, 0x0, 0xa, 0x80, 0x80, 0x6, 0x700000, r2}, {@in=@loopback=0x7f000001, 0x0, 0xff}, @in=@rand_addr=0x80000001, {0x4, 0x7, 0x0, 0x100, 0x2, 0xd38, 0xfffffffffffff9f2, 0x8}, {0x5, 0x401, 0x5, 0x2}, {0x4, 0x6, 0x6d7e}, 0x2, 0x4, 0xa, 0x1, 0x2, 0x10}, 0x2}, [@policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}]}, 0x100}, 0x1, 0x0, 0x0, 0x0}, 0x8000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000014e000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c12000)='/dev/autofs\x00', 0x80200, 0x0) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000446000)=0xfffffffffffffffc) 2018/01/05 06:38:28 executing program 3: r0 = socket(0x15, 0x8080f, 0x6) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f00000ae000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000df1000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 06:38:28 executing program 6: r0 = semget$private(0x0, 0x3, 0x400) r1 = syz_open_dev$amidi(&(0x7f0000c32000-0xc)='/dev/amidi#\x00', 0x1f, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000064c000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) semctl$SETVAL(r0, 0x1, 0x10, &(0x7f0000032000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007c2000-0x11)='/selinux/relabel\x00', 0x2, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) lchown(&(0x7f000037e000-0x8)='./file0\x00', 0x0, 0x0) setsockopt$inet_buf(r2, 0x0, 0x24, &(0x7f0000f13000)="d5be67846e5f8a3ee59a53fba7f4f473f999b19675cc8be570afcb2f27c4a4a3cc5547f5cc5670b79f278df948bb394cabe3fdcb574748fdb8e0de20e6a7b5d0781645e443f3ee3a193e0a0ddc32d8caf94da309cb4438a73222e87ddf41f8f0f8f3f30c0fea23f051f03a529830edef9649f99a70652481f7110bbd194b98ca0a6c9ae173c7b1", 0xb5a004f392db7660) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00005d9000)={0x0, 0xffffffffffffffc1, 0x18ee0000000, 0xffffffff, 0x9, 0x5}, &(0x7f0000d3f000)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f000090f000)={r3, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000f98000)={0x0, r2, 0x1}) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f000048c000)=""/205) 2018/01/05 06:38:28 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008ae000+0x8c1)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r2, &(0x7f0000000000)="5ca378d95d7e6407602d63c2135e2676da22a448abc319fd97c7f3508ce9fc9c2061e7d490d684b23b9fd23aff11dcc29173b9d3b654c21e922a7eb0014b9af6005272cb83a32d6b88de8232ff4b7da65d3298c9c2d136cf2afd53d3134f05141df2968c90e01d85e1df14345b998235e57a5730d764eb73b3481a5de0158474109b5ad65cf0a00ef187fd2a7a49263c5960c8cef188db5bbe14a5536192e0545bdd152b91525d5fcfe63d6643c48b8ca7a9e974286af60794c260f887c62827b1583786", 0xc4, 0x4010, &(0x7f0000001000-0x10)={0x4, 0x1, 0x2, "9b0a65533295", 0x3, 0x0}, 0x10) connect$netrom(r2, &(0x7f0000000000)=@full={{0x3, {"e944dfbd2f0747"}, 0x7}, [{"ee9761433fa605"}, {"6d41b297186fa7"}, {"6c6c1a4b35ac5b"}, {"bfdd1b8d4694bd"}, {"ffd67e85216833"}, {"9cb449adf6589e"}, {"5c5d00f48975c9"}, {"8fd0e65b7fd470"}]}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x10d, 0x0, &(0x7f00007b4000)=""/0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2018/01/05 06:38:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r1 = accept(r0, &(0x7f00004ea000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000024c000-0x4)=0x6) r2 = gettid() timer_create(0x5, &(0x7f0000d83000)={0x0, 0x26, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000428000)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00002f3000-0x10)={0x0, 0xbc, &(0x7f00000e9000-0xbc)=[@in={0x2, 0x0, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x100000000}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffff, @loopback={0x0, 0x1}, 0x925}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb98a}, @in6={0xa, 0x0, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x2, 0x679f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}]}, &(0x7f0000b84000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00002bc000)={0x0, @in6={{0xa, 0x0, 0x80000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x63bd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x7, 0x4, 0x80000001, 0x7c7a971ab3b45fd}, &(0x7f00006a1000)=0xa0) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000089c000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000a15000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r5, 0xc0086423, &(0x7f00001fc000)={r6, 0x3}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00004e9000)={0x0, 0x1}, &(0x7f0000d73000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000cf0000-0xb8)={0x0, 0x7, 0x1000, 0x6, 0x0, 0xfff, 0x5, 0x1, {0x0, @in6={{0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x86d, 0xe3d, 0x80, 0x3}}, &(0x7f0000e84000+0xc08)=0xb8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000d6a000-0x8)={r8, 0x2000000000000002}, &(0x7f00008ff000)=0xfffffffffffffff3) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00002df000)={0x0, 0x7, 0x1d, 0x3, 0xa5bc, 0x3, 0x3e8, 0x1000, {0x0, @in6={{0xa, 0x1, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x956, 0x9, 0x7, 0x6}}, &(0x7f00003f0000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000d2f000)=@sack_info={0x0, 0xff, 0x9}, &(0x7f0000e9d000)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00006c0000-0x6)={0x0, 0x1887}, &(0x7f00005b1000-0x4)=0x6) sendmmsg$inet_sctp(r1, &(0x7f0000ad0000)=[{&(0x7f000001c000)=@in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c, &(0x7f000059b000)=[{&(0x7f00009f6000)="b1444a04d2ff34cb3c3cd3f114adbe5be95d01d077c805e9903bf685d60e56acadb3fcd0e9a6593d981bafb6a028c8ef3d5fcb4bb282771eadace1064806362f1777b6f179fbbb163ff47903dba2da05bbdc7c1135b6c694770f1ad96655c2222c4549425adffd0f4737f0fe12d7539b248d0762928fa7d6465a0803db5faaed65f6eff4a1d1634129b997b7ae8d92f7ad7b739801960005dde01ee496d69c7140b135b0c8ae6728d1", 0xa9}, {&(0x7f000083a000)="13b51bc9a4e5adb2d01be42c643560c7d50a6405c34434a855f10ea1112855ad469de5d5c2bbf5959e8ab7352102e7ab17fab9123a7a2492b7a8076703b6971edb7b48d64e200c12f9fc1bfba8e3a10ad42b33e143f0347ed026f8da3b83403abb9a8fd8e73548be5580e0fb72c8b3b3d420968b6287918e02c7e0c26af59d75c6f3ee1296e5746c6658c2865f5be2f47341c6264d94bb365c618063734f5b00024a78b13d60d5558da94eb198e5c2c40bb1a68b1c90372c010afd75f80985aca2d6033d2ea1e67ea210dc", 0xcb}], 0x2, 0x0, 0x0, 0x10}, {&(0x7f000034f000-0x10)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009df000)=[{&(0x7f00003c8000)="d326bfe059b23fb9f4ab5a5195e548731a2be6aaf6fdd0afcca288edc6b5eb5ee94dad97c3607d27ba0596e6d50a0ba65d94bafc0f3916d18e20a48c9df2dff1e3f148419a8f4b35564ce81b82c36c20b7a1c2b85039576d8bbe4c70efca22a53bfda53751f454570b81a271e141f65a96c73f36fcfa7bf6ea1032f62a044ec0924dcf904e62561794c045f43bc0299275e1b50df80612075885aaf4e4bd8512675011a1cc0deebf0911ced721f2d830cca4da", 0xb3}, {&(0x7f000088d000-0x3e)="c0e4ab8dcedb1707cc3b07ba2b373c44d0e78e319fab294aa9b48fc3b610600920c9e522a2ac93811ff40fa85b94583c159245f4fbcf18db59508a000d18", 0x3e}], 0x2, &(0x7f0000139000-0x1b0)=[@init={0x18, 0x84, 0x0, {0x8001, 0xffffffff, 0xfffffffffffffff7, 0xaac9}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8, 0xffffffffffffa0d6, 0x3f, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8, 0x167, 0xb7f, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0x7fffffff, 0x5, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xfffffffffffffe00, 0x200, 0xb1, 0x0, 0x1, 0x3, 0x8, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x768, 0x8000, 0xe0, 0x310, 0x7eac24e4, 0x9, 0x6, r9}}, @init={0x18, 0x84, 0x0, {0x1000, 0x3, 0x5182b31f, 0x8}}, @init={0x18, 0x84, 0x0, {0x200, 0x8, 0x5, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0xe, 0x1f, 0x4, r10}}], 0x1b0, 0x44014}, {&(0x7f000042d000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000086c000)=[{&(0x7f0000d01000)="e1fe6f91146b88c8892e28655a8279ce8f0f49d63038d88720498d40cde22cc786dfb7629c208e24570dcf6721d007", 0x2f}, {&(0x7f00003a2000-0xfd)="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", 0xfd}, {&(0x7f000058c000)="2cee04aeec9a9c0a74a7a7d4900811d2fa0fa778b886a819a670ac1320623f1d6093cc87c630ce402a76b7a19606e623a82740cd3fe486c9ea20c040b8e0445bf2616f76f66305affc6bf37df13a2fc5236c5253adddc842899d05c6d7debe779bfdfba2232056e1286f3f74fa9c450d6cee6155d5155609120831123be118ce27a2e2a0d000a4a41edfe1", 0x8b}, {&(0x7f00001ec000)="f159fd93bc4ffe87ed841d2cfd68272ac8d7880115245285d9a124f71ba9da9409f9035f129eed04e443bb4fd011919fd8816c573c31ae867b222cde3dad2674b975aee3035594175c57132ec83ea2901492101a55cf55e3", 0x58}, {&(0x7f00006eb000-0xa5)="c2ecd518e62761814340a1ff206902079704796585071f4d4487879ded7af0e30795af77ed7b10f0d28cbf1a5c0a93296d9d6dc9f95b15a13c56d7fba5df3d288bea08a68ebc31e148a99dd039c08dd2cfde6e43f2b4819b22104e50cad722ddd96e68b2ff31d797c66bf5fbf571f012161e2a34af01b742668b4830b9a3df53cf2c5f2f1a110a163cdbee181f702ce979aabaf586eed593f3d96b47f8ad8c43ef578ef326", 0xa5}, {&(0x7f0000b93000)="a1c591785c6df570ba1ad959d9e4b30beccfb6d11d78193d89dfe57d9f53d0118dcfa38550d5625d169f114ffa09ee44226881dbda9d8eb6891a3ab0d63a9bbe48", 0x41}], 0x6, 0x0, 0x0, 0x8000}, {&(0x7f0000177000-0x1c)=@in6={0xa, 0x1, 0xff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c, &(0x7f0000d82000-0x70)=[{&(0x7f000066b000-0xc7)="d25d011be5440111ba3f7a1f19e09b289978b56b747076625be75acc7ba2f413958a902000e1972e1e930a97503ea61fcf4aee2faa70e268e93a92f9bf1682d8ae3fb5ebe1629ece3dd118b83e671d68b5ae2ba4e793c3ba76ae7d28a961ff2c9937456f62649b57b7ae1d7134d1df9da2c902f924e81839db27ba3dea8032b8dcccc34193ed8cf3fba1d83ae47c0564cfc10732d09d53e136542db919bdc48c0839666c874a49ef639c6bedccb33d0db80e6a969cba93266c2c07b6acf69489d47da9fb3690d8", 0xc7}, {&(0x7f00008a9000)="b13afd0e187fec1a6fc905016725105ff7572a999317bcb55dde2bfcdb80d6df3fdd273dc80d39472bc5223ef0af9f5d94291b05471ef5019f3e2183c5d2210e187d0cecca79aaf57a4dfa141951190c1ec5dee4e949c7fd1349f7ceb2238b7a011d163f73c83e46759b0ddd02965f2c679bfe33fd122dd13a8475790390614fa279aa7c89e578d7b77a84f69f535bf9df673ed2b8b6c2a861f848c196fbc1b030ffeda68a1b4c0512dc", 0xaa}, {&(0x7f0000bab000-0xf0)="fef3eb3ba736f26f9792b21294f1c8f694c27bd7981af54f2c9b931baf2c8320e4824c3f255d94d6103ee14596b7ef50ca680d8f632b163fdbf0fd49213a343158c2ae337fa92180b4c6ef4228246e6d42f4264e2db3d1782796bff398e59edd9b98ca5a6d3b01f997d56550f3d6fa19eacb3f50d726d70613435005a086a2831881046e9f993602a901459e7c17d463ab4964e0ed23c037338a7f249e2218a2339ce720923c9fdb070b195f4a0f223f5e2e8646babf87d87e862e84a8a4edbf4ac25e787bf36a9b1310b6f8ff2d61a39ac350b61ec0d788a31b34473277bf2305ba694c087da4cbbcd9c835c471be6c", 0xf0}, {&(0x7f0000b2e000)="232a331fc354301b627664a444947837aa1c2e9c40fa1cdc60ef2ea413bb8696659cdf7afb9b4d26ea870c179b29174d05d6b1ca6ad1ecc8e5c18802eb02ed50017c69d3f857f313e099b2ca94a6c6a89b79a37747b5f83eac6802375f51fc82a24669cd00ca6ae26159ed74ad031af0f56465b489bb9570208359a0fd9a1b746dd197ebb69ba5", 0x87}, 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{&(0x7f0000cb2000-0x1000)="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0x1000}], 0x7, &(0x7f0000a15000)=[@init={0x18, 0x84, 0x0, {0x100, 0x8, 0x6, 0x1a3}}, @sndrcv={0x30, 0x84, 0x1, {0x7f, 0x5, 0x2, 0x7, 0x5, 0x7fff, 0x80000001, 0x1, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x5083, 0x1, 0x5, 0xac, r12}}], 0x90, 0x40000}], 0x4, 0x8080) sysinfo(&(0x7f0000839000-0xeb)=""/235) r13 = accept$alg(r0, 0x0, 0x0) sendmsg(r13, &(0x7f000075e000)={&(0x7f0000386000-0x10)=@ipx={0x4, 0x0, 0x0, "808f954bfd50", 0x0, 0x0}, 0x10, &(0x7f00003d9000-0x30)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 06:38:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000bcb000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000029f000)={@generic="38585c9e41cf3ae233ace346a00740cf", @ifru_flags=0x301}) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000301000-0x4)=0xffffffffffffdffa, 0x4) write$tun(r1, &(0x7f0000c6d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "eee427", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}, 0x62) 2018/01/05 06:38:28 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x800000, 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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00007bf000)=0x0, &(0x7f000087d000-0x4)=0x4) getresuid(&(0x7f0000b9b000)=0x0, &(0x7f00004c0000-0x4)=0x0, &(0x7f0000d9f000-0x4)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c3c000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x1, 0x3, 0x4, 0x2, 0x20, 0xa0, 0xff, 0x4, r3}, {0xe77, 0x6, 0x40, 0x800, 0x80000001, 0xea6e, 0x4, 0x5}, {0x0, 0x8, 0x7, 0x600}, 0x6, 0x9, 0x0, 0x1, 0x2, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xff}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x5, 0x4, 0x3, 0x84a, 0x7, 0x1, 0xfffffffffffffffa}}, 0xe8) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00005fd000-0x10)={0x8, &(0x7f0000874000)=[{0x6, 0x6, 0x80000000, 0x4}, {0x0, 0xb26, 0x1f, 0x4}, {0x2, 0x0, 0x6, 0x5}, {0x0, 0x80, 0x5, 0x81}, {0x20, 0x6, 0x968, 0x7f}, {0x7bf, 0x1, 0x80000000, 0x6}, {0x6, 0x2ef, 0x7f, 0x7}, {0x8000, 0x1ff, 0x38e8, 0x80}]}, 0x10) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000bd9000-0x4)=0x0) r5 = syz_open_dev$sndpcmp(&(0x7f00008b6000-0x12)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x40000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00004a4000)=0x0, &(0x7f00001ed000-0x4)=0x4) syz_open_procfs(r4, &(0x7f0000dbd000-0x7)='Gs/qnO\x00') ioctl$VT_RELDISP(r2, 0xb702) 2018/01/05 06:38:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000bc000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f00004a1000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "000000000000000300000102a1569b3fd4cec307d5ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a2a800f0000080000000009fb42e876589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sync_file_range(r0, 0x20, 0xfffffffffffffffa, 0x0) 2018/01/05 06:38:28 executing program 1: mmap(&(0x7f0000000000/0x942000)=nil, 0x942000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00004b8000)='/dev/dmmidi#\x00', 0xffff, 0x30200) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002c9000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000943000-0x68)=""/104, &(0x7f0000942000)=0x68) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000158000-0x78)={0xba66, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x75548916b2475c, 0x0, 0x7fffffff, 0x0, 0xdaab, &(0x7f0000784000-0x10)=@common='dummy0\x00', 0x401, 0x7fffffff, 0x6}) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000943000)='illinois\x00', 0x9) syz_open_dev$sndtimer(&(0x7f00004fa000-0xf)='/dev/snd/timer\x00', 0x0, 0x22000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00003a6000-0x10)={0xd9, 0x4, 0x7, 0x6}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000942000-0x5)='yeah\x00', 0x5) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) inotify_init() ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000944000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006e9000-0x4)=0x14, 0x80000) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000630000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffd1c) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000945000-0x6)=""/6, &(0x7f0000945000-0x4)=0x6) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000943000)={0xfff}, 0x4) sendto$inet(r2, &(0x7f0000642000)="d3", 0x1, 0x0, &(0x7f0000938000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000945000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000946000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000947000-0x1)=0x1) mmap(&(0x7f0000945000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000945000)="a4d8ec3a9f37e932083393c8b2d0523be4c15f45edc1c56546e9d2c2c47df5", 0x1f, 0x80, &(0x7f0000946000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) 2018/01/05 06:38:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000b6b000)='/dev/input/mouse#\x00', 0x3, 0x400000) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000bed000-0xd8)=@pic={0x400, 0x8001, 0x800, 0x4, 0x1, 0x95, 0x8, 0x401, 0x4, 0x8, 0x8001, 0x401, 0xfffffffffffffff8, 0x3, 0xffff, 0x4}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fd5000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f00004a4000-0x30)={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 06:38:28 executing program 2: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000005, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r1, &(0x7f00008d6000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ffa000-0x4)=0x60) getgid() stat(&(0x7f00006ae000-0x8)='./file0\x00', &(0x7f000078b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000fcd000-0x4)=0x0, &(0x7f0000b15000)=0x0, &(0x7f00000d5000-0x4)=0x0) stat(&(0x7f0000f2f000-0x8)='./file0\x00', &(0x7f00006e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000051e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ff9000)=0xc) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000ffa000-0x8)='./file0\x00', &(0x7f0000ff9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000ffa000-0xc)=[0x0, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f2e000-0x8)='./file0\x00', &(0x7f0000ffa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000ffc000-0x8)='./file0\x00', &(0x7f0000ca1000-0x8)='./file0\x00') mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000ffa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000-0x4)=0xb) sendmmsg$nfc_llcp(r1, &(0x7f0000c50000)=[{&(0x7f0000ff8000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "dcab651a3ca3ac24e26d67a10a165c747c5a5429f2852dce9d916fc83a62a4e18b1864165d1c7e23848615ab2b5cb307d34d0c1911aa3373d0fdae3a1aeef4", 0x0}, 0x60, &(0x7f0000db2000-0x20)=[], 0x0, &(0x7f0000ff8000-0xc0)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, {&(0x7f0000fe8000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "2520deaaa6d4fa81bb56a638d986f5f1721bcf124aa76f07f94a39e8d588c63b0a9e0e88274c706dadc2cf29edab91f018e544ad3f195627631cc79ca1f8e9", 0x0}, 0x60, &(0x7f0000562000)=[{&(0x7f0000ff8000-0xe5)="8095726c0d7d6f7a929f6dc8b02e094d503922618ef773aa7c3264cb38fc36b7ee0e93e8975f", 0x26}], 0x1, 0x0, 0x0, 0x0}], 0x2, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r1, &(0x7f000020a000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ffc000-0x4)=0x1c, 0x800) 2018/01/05 06:38:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000cb9000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000f16000-0x8)=0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000247000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f000001e000-0x28)={&(0x7f0000864000/0x4000)=nil, 0x5, 0x7, 0xa6, &(0x7f0000a65000/0x2000)=nil, 0x4}) r2 = syz_open_dev$vcsn(&(0x7f00004cb000)='/dev/vcs#\x00', 0x9, 0x40) semget$private(0x0, 0x2000003, 0x11) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000657000)=""/49, &(0x7f0000687000-0x4)=0x31) r3 = shmget(0x0, 0x3000, 0x200, &(0x7f0000d08000/0x3000)=nil) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000c45000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005e1000-0x4)=0xe8) stat(&(0x7f000026a000)='./file0\x00', &(0x7f000092f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000cc6000)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004d6000)=0xe8) getgroups(0x4, &(0x7f00009c5000-0x10)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r8 = gettid() r9 = fcntl$getown(r0, 0x9) setpriority(0x0, r9, 0x30) shmctl$IPC_SET(r3, 0x1, &(0x7f000027c000-0x70)={{0x9, r4, r5, r6, r7, 0x8, 0x1, 0x0, 0x0, 0x0}, 0x6, 0x80000000, 0x6, 0x7, r8, r9, 0x8, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = shmget$private(0x0, 0x4000, 0x104, &(0x7f000006d000/0x4000)=nil) shmctl$SHM_LOCK(r10, 0xb) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000aaf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000188000-0x4)=0xc) sched_setaffinity(r11, 0x8, &(0x7f0000c0e000)=0x66) 2018/01/05 06:38:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) timer_create(0x2, &(0x7f00006af000-0x60)={0x0, 0x39, 0x2, @thr={&(0x7f000034f000-0xa2)="56028f87497135982679979306d26116bc377dbd16d03833ba10d928777237de89924f1b099ebc2d916e223fe7b60ae92ee6acc932218d64c33ea216b2c17fc325354c0bdf4d5b2e7c236cb15953f66bc2da5173edd7fca3ad246198fdabb2a7819415d53011635c7780aafcbff539cd96a2089eb549e063d3af04ac5b7eb4228075f84321820b84e38d0b17abba200b87b42f5454bb6a3c5e3ddb9035785dd742c5", &(0x7f0000c3b000-0x50)="8fcb075e3bd58ace1e670ec8291686a8486df444f80376622b608d853ff09e103ee5a742329633092cd1fba3d04a07026b6532aec7c6148a9d41dd9cf79a1d804cf0d5df1716ef0eff8ba8f31353b9c1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000175000)=0x0) timer_getoverrun(r1) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000742000-0x10)={0x408001, 0x0, 0x0, 0x0, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000a46000-0x4)=0x0, &(0x7f00008f7000-0x4)=0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000761000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000376000)={{0x0, 0x2, 0x4, 0x0, 0xffffffffffffff83}, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r0, &(0x7f0000f0a000)="a60b", 0x1, 0x800, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000cca000)={0x11, 0x31, &(0x7f00002f5000)="9d2d54975cd2bfcc29417fd9e60dc4f1f0f896c903c19aea9ef617b92c4499797ad2509dd340a0c9504e22dcf56127cec7"}) 2018/01/05 06:38:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) wait4(0x0, 0x0, 0x0, &(0x7f0000da1000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$key(0xf, 0x3, 0x2) 2018/01/05 06:38:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x0) perf_event_open(&(0x7f0000be1000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f00002c8000)=0x0, 0x4) 2018/01/05 06:38:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffff9, &(0x7f0000599000)={0x0, 0x0}) 2018/01/05 06:38:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000950000-0x9)='/dev/sg#\x00', 0x0, 0x200010002083) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00005e1000)={r1, r1, 0x3, 0xfff, &(0x7f00007c6000-0x8d)="16df5c866dec1f7d5108350df16ef56f852328e03c1f4c73121aed39cc9b4991bef2ea323a0e48f4ef0c3eba6cc983118fea209190f2f7baeb0a1d96227af0cde427c48e0cd582207817a602df6a404e2d6b9a930578b1771828b6d5711c81c11ae2e00eebe914cbb939ebfc07089a5f3506b00e71cf8d9cf7f7f01c02f49e896e0a8535aba3b8428097ed5e27", 0x3ff, 0x8, 0x4, 0x3, 0x5, 0x100, 0xffff, "fdb5ada7f349f3dcf428a890bec8e0cc75543b0eb6caa7cd212e1bb329ac31f57a20d3eb45d493b630662d63b299ced3e814945c96c40607ff2289a6c69e7ce9afbfe3109746b2b9435c67c496688d94c9988a90a0723576d38d75de8df6a6bf92a7dd3cd8368f803a60eefacfe4bc36bbd1e5b9637a7c731a768bff9846e90f81"}) close(r0) 2018/01/05 06:38:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000000000)="2b6d643589756dec000382dd8bee28f1101670e0b8016833764e1c8ad7b14e2483c28d582fc3afc3c4de93a075155bad367a27fe41bc213d7182956726c11b233cc6872326a43aced29a0a8746807c33a368dc557bd60cce43e6c955810b704e675c9e731972e2f5", 0x68, &(0x7f00008f4000)='\x00') iopl(0x100801000000004) 2018/01/05 06:38:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000099f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/01/05 06:38:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005f3000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000004000-0x34)={{0x0, 0x10000000003, 0x57, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000001000-0x50)=""/80) 2018/01/05 06:38:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000c95000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000095000-0x4)=0x7) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00005b1000)=""/169) [ 80.150121] QAT: Invalid ioctl [ 80.154859] QAT: Invalid ioctl 2018/01/05 06:38:28 executing program 1: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000ee4000)="0402d1590000020007000615142f1c000000000003ce0000", 0x18) sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) syz_open_dev$usbmon(&(0x7f0000a7a000)='/dev/usbmon#\x00', 0x5, 0x80000) listen(r0, 0x7fff) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eea000)=0x10, 0x80800) [ 80.193241] QAT: Invalid ioctl 2018/01/05 06:38:28 executing program 1: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000109000-0x4)=0x0, &(0x7f0000ff9000-0x4)=0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f00008dc000-0x20)={r0, 0x2, 0x1, 0x4a5, &(0x7f0000aef000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r1 = syz_open_dev$sg(&(0x7f0000a53000)='/dev/sg#\x00', 0x7ff, 0x4000) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x7) 2018/01/05 06:38:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000e1000)={0xf5c, 0x8000, 0xffffffff, 0x1000000000854, 0x0}, &(0x7f0000234000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000329000)={r2, 0x2}, &(0x7f0000654000)=0x8) fchdir(0xffffffffffffffff) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000087d000)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f00001c0000)={0x0, 0x0, 0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b85000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r6, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) mq_timedsend(r6, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000db4000-0x8)='net/tcp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000921000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000138000-0x4)=0x0, &(0x7f00005ea000-0x4)=0x4) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f00009da000)={&(0x7f0000e0d000)=[0x0, 0x0, 0x0], &(0x7f0000cd3000)=[0x0, 0x0, 0x0, 0x0], &(0x7f000052f000)=[0x0], &(0x7f00004cf000-0xc)=[0x0, 0x0, 0x0], 0x3, 0x4, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0}) fsetxattr(r5, &(0x7f0000963000-0x15)=@random={'btrfs.\x00', 'eth1mime_type\x00'}, &(0x7f0000c2e000-0xe)='/selinux/load\x00', 0xe, 0x1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00001ba000-0x10)=[{0x4, 0x7fff}, {0x3, 0x2}], 0x2) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000624000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d06000)=0xc) setpriority(0x1, r8, 0x21d) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f00004c9000)={0x0, 0x1, 0x86cd, 'queue1\x00', 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/05 06:38:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d30000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) futex(&(0x7f0000001000)=0x0, 0x8b, 0x0, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2018/01/05 06:38:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f8d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000347000)={0x3f, 0x7, 0x101, 0x7, 0x0}, 0x14) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f000026b000)={0x6, 0x59f7, 0xd98, 'queue0\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) accept$ipx(r0, &(0x7f0000bbe000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000791000)=0x10) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000143000-0xe2)="8a274f727f0398b322d268488bdd14caf10b4e94924d759fd3458d2c6d13cf209ada299a41914ec3f3fde2ad7009b6c41acc2c01a5acb7a27261ad439f1bb9e2f7a0365748e81304e188d2b72ade1b714354ca7e98b1073a5cd3650e771dee8df5ec11d9260db3c2a56d57bddc1e19505982df6f9fe92f617e6d3686bcb6f313578c00f5358eed34749adf40ec1961865880113c8cd3e3f2f1d59dc23b048ae8432398399a2ba268b0cf59371100de3261baa88254eaf96ee6f3fea73d3bd77dbe3c1ba7f395ed76ef5ad14c3c9f44eb8bb5ed37d56bb02834870803ae0561e0d73b") recvmsg(r0, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) munmap(&(0x7f000068b000/0x4000)=nil, 0x4000) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000d19000-0x2)={0x7, 0x6}) r4 = syz_open_dev$sndpcmc(&(0x7f0000ef1000)='/dev/snd/pcmC#D#c\x00', 0x5b24, 0x4000) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000b22000-0xc)={0x5, 0xfffffffffffffffb, 0x0, 0x62, 0x5b79, 0x4}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f000051b000-0x8c)={0x1000, 0x9, 0x40, 'queue0\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 06:38:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x200) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000765000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a43000)='/selinux/create\x00', 0x2, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000f33000)=0xb4, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000b1b000-0x108)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) fstat(r0, &(0x7f00005b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) statx(r1, &(0x7f00003e3000-0x8)='./file0\x00', 0x6500, 0x7ff, &(0x7f0000be8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fdatasync(r1) 2018/01/05 06:38:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) fchmod(r0, 0x1) personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d1000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)="") r1 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) r3 = dup(r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x10, r3, 0x0) 2018/01/05 06:38:28 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x14, 0x2, 0xffffffffffff0c8f) write(r0, &(0x7f0000161000)="1f0000000a06ffde0000f49f0710000000060000fe00000000000000000000", 0x7) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d54000)='/dev/rfkill\x00', 0x48800, 0x0) syz_open_pts(r1, 0x200) 2018/01/05 06:38:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x8000000000000026, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000560000)={0x0, 0x100000001, 0x10}, &(0x7f0000dbf000)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000022c000-0xa0)={r0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x4, 0x5, 0xfffffffffffffff8, 0x5}, &(0x7f00007e5000-0x4)=0xa0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, []}) restart_syscall() r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c71000-0x9)='/dev/vcs\x00', 0x2a00, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000324000-0x18)={0x10000, 0x1000, 0xa1, 0x80000001, 0x7, 0x20}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000e10000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) r4 = dup3(r1, r1, 0x3) getsockopt$inet6_mreq(r4, 0x29, 0x0, &(0x7f00008bc000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b2e000)=0x14) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f00004ce000)={{0x9b59, 0x0}, 'port1\x00', 0x90, 0x0, 0x100000001, 0x4e3f, 0x5, 0x7, 0x5000000000000, 0x0, 0x3, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00005d5000)={0x0, 0x0, 0x10003, 0xffffffffffffff00}) setsockopt$packet_buf(r1, 0x107, 0x1f, &(0x7f000034b000-0x6b)="264cbee824753d9d4cf9c735237d5cbc640f91e8b6187d62566ae12da53a42067c1ca7e9967223475e0d8a33c6da0aef642e7b3f7d07b8873561cb03b4552590358e4a21a7062a7d4df43eefef11199b6cddb2cb19ec0c8fed5a7328890e0d82ecaef2a561e4346389b90f", 0x6b) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000015000)={0x4, r5, 0x10001, 0x2}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000037000-0xb)={0x7, 0x7, 0x80000001, 0xe56000000000000, 0x6, 0xaf7d, 0x7f, 0xb0, 0x5, 0x1, 0x9}, 0xb) ioctl(r1, 0x8916, &(0x7f0000000000)="") ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f000038e000)={{0x7f, 0xff, 0x1f, 0x80, 0x6, 0x8001}, 0x8001, 0x34, 0x0}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000f31000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000082d000)=@generic="7c5dfe466309431fe4beecd3784b4a71", 0x0, 0x0, 0x0}) ioctl(r1, 0x8936, &(0x7f0000000000)="") 2018/01/05 06:38:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c79000)='/selinux/relabel\x00', 0x2, 0x0) syz_open_dev$sndpcmp(&(0x7f0000d84000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffff80, 0x100) fchmod(r0, 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000496000)=0xffffffffffffff9e) syz_open_procfs(r1, &(0x7f000033a000)='pagemap\x00') 2018/01/05 06:38:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000038d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000d10000)={{0x2, 0x3, 0x7fff, 0x800, 0x4ec}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000391000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000df5000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00006cf000-0x50)={0x100, @tick=0x4, 0x0, {0x3, 0x6}, 0x4, 0x2, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 06:38:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x3, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) 2018/01/05 06:38:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bb1000-0x11)='/dev/vga_arbiter\x00', 0x900, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000b69000-0x4)=0x0, &(0x7f0000056000)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000253000-0x24)={@common='sit0\x00', &(0x7f0000286000)=@ethtool_gstrings={0x1b, 0x7, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 06:38:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000030a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000919000)=""/2) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x2000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x5422, &(0x7f000001d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/01/05 06:38:29 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000005000-0xb0)={{0x8, 0x9}, 'port0\x00', 0x21, 0x20008, 0x7bd, 0x800, 0x5, 0x0, 0x1, 0x0, 0x3, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000001000)={{0x2, 0x0, 0x0, 0x0, "4433409ddf148e7c4f32c75e639e99649caa41371046de25bc001f357a23c57c59d9ae5dc15b4b1f0d5fac7e", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 06:38:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x4101, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000221000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000001000)=""/169) 2018/01/05 06:38:29 executing program 6: mmap(&(0x7f0000000000/0x57d000)=nil, 0x57d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000535000-0x434)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0x0, 0x32}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000217000-0x12)='/dev/snd/pcmC#D#c\x00', 0x81, 0x80) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000501000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f000042c000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000197000)={r2, 0x493b9e4c}, &(0x7f00003cb000-0x4)=0x6) 2018/01/05 06:38:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)=@common='lo\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005a7000)='/dev/vga_arbiter\x00', 0x80, 0x0) r2 = shmat(0x0, &(0x7f0000997000/0x3000)=nil, 0x1000) shmdt(r2) r3 = socket$inet_icmp(0x2, 0x2, 0x1) fgetxattr(r3, &(0x7f0000b7a000-0xc)=@known='trusted.syz\x00', &(0x7f000094f000)=""/46, 0x2e) r4 = dup2(r1, r3) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x796, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000759000+0x627)={0x0, 0x4a, "af1b9ee01f68bfe2687ec797a0bc70328a6dd9a021c6b40ebc7de179446656cd5ca3b4a0be5888c59e3d9b354c0c995be5ede7bccdf91c6744e3c996cfecb22e1bd7ea11e1805f5047ea"}, &(0x7f0000456000-0x4)=0x52) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000098a000)={r5, 0x9f, "a60a69a5be7b745badc063ee9fddf7118630783ef9e3dfbe3b0ee6fe896a8998c255b7aa1f2bcf651b1678f938d936a9dd6678f25fe775d9bb10fc1731169ef937826ee670ea25a875884042297d45c260b25254bac94e353e8feaa4d52ef2a0b54eceff72aa51a84ecbe43919d9d31f92a9f73bcb7476a3846352c74ecefe5ad79ed322dd23049c4594e31162dc21ba649545476a45af465767e7a6617cf9"}, &(0x7f00008e9000)=0xa7) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000b7a000)="fd20932fcc7cfa0000000902e0232cf8a600069da7a78204a64663cc48f502c476437eb23537273a4a6f3b8d2f78f258397c510e7df28b19f17a213e93e19af8f720e32bfe72d1d62d4203146628f8867c218f4f269b1d6756426e8aedbd1756df1324e39b6e2c2162b0b741ad207fc0dc60dcbc462eafbaf43d3f0e5459080ce9f9633218b15aebcbbc55", 0x8b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r6 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x200000) ioctl$EVIOCSABS0(r6, 0x401845c0, &(0x7f0000373000-0x18)={0x6, 0x8, 0x80da12, 0x9, 0x20000000, 0x1}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000a66000)={r5, 0xf6, "7bdde394a30c10187304b5502a6fb55f024fa10009349f27ccc201d3d0ad9d7ac60ec1e4f86b33943e22241cfaa87e07425f76fafa5f552ecb6fb26017926c79129136d627fffe8ee595b7027d106b01d4733aba8dfa376ceab8688120ae4e946dab03b17610313469553336fcc47f1b97e0ec8a3c4f1d072f0b607b1b8a5ec2eea587a32108302af6f56d72533f34a3086af792a9c2dd83346d83a8d1b3b8df286cebccbff45eb46dfdaa218de1e942408d770b3cb252217db9a7c9ef3d068beca146ecc864174ba5f6c0ecfb4f319c6e2a0185e216746a1bc12de141adcbe01cf225a708f5fd4a4ddbc645fc8817662f0634c8c362"}, &(0x7f00008aa000-0x4)=0xfe) ioctl(r6, 0x2285, &(0x7f0000007000)='S') 2018/01/05 06:38:29 executing program 2: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ca5000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000caa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r1, &(0x7f0000cab000-0x9)={0x1f, {0x5, 0x7, 0xffffffffffffffff, 0x8, 0x3, 0x300000000000000}, 0x2}, 0x9) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000caa000-0x8)={0x7, 0x8}) mmap(&(0x7f0000cab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000cac000)={{0xa, 0x1, 0xd6e, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, {0xa, 0x1, 0x3000000000000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x0, [0x40, 0x20, 0xfffffffffffffff9, 0x9ac, 0x80000000, 0x5, 0xffff, 0x2]}, 0x5c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001ec000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000843000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001d6000-0x4)=0xc) mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f0000cac000)='./file0\x00', 0xd001, r2, r3, 0x42c, 0x2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000378000)=[{0x3, 0x6}, {0x3, 0x5c6}, {0x0, 0x0}], 0x3) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000498000-0x4)=0x8001, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000942000)=0x20000, 0x4) 2018/01/05 06:38:29 executing program 7: clone(0x0, &(0x7f0000aed000)="", &(0x7f00006c4000-0x4)=0x0, &(0x7f000049d000-0x4)=0x0, &(0x7f0000c12000)="") r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004a7000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000001000-0x10)={0x3, &(0x7f0000ef8000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000000)={r1, &(0x7f00003ad000-0x1000)=""/4096}) splice(0xffffffffffffffff, &(0x7f000036e000)=0x0, 0xffffffffffffffff, &(0x7f0000453000)=0x0, 0x0, 0x0) 2018/01/05 06:38:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x807, 0x0, &(0x7f0000233000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000caf000-0x8)={0x4, 0x4}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000593000-0x20)={0x0, 0x6000, 0x8, 0x65b, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_setaffinity(0x0, 0x8, &(0x7f0000425000-0x8)=0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000222000)={0x0, @in={{0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffc, 0x0, 0x6, 0x4, 0xfffffffffffffffc, 0x4, 0x1, 0xff00000000000000, 0x40, 0xdac, 0x143f, 0xfffffffffffffff7, 0x1a2b5bd4, 0xffff, 0x270]}, &(0x7f000006c000-0x4)=0x108) fcntl$getownex(r0, 0x10, &(0x7f000031b000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000042f000-0x78)={0x2, 0x78, 0x9, 0x5b1d, 0x1ff, 0x81, 0x0, 0x0, 0xc9, 0x8, 0x7ff, 0x401, 0x3, 0x81, 0x7fffffff, 0x80000001, 0x7, 0x2, 0x0, 0xfffffffffffffff7, 0x14, 0x5, 0x2235, 0x5, 0x7f, 0x8, 0x9, 0x10001, 0x4, 0x0, 0x370ec, 0x6, 0x8, 0xc1ce, 0x800, 0x7f, 0x0, 0x100000001, 0x0, 0x800, 0x3, @perf_bp={&(0x7f00004c9000-0x1)=0x0, 0x1}, 0x420, 0xfffffffeffffffff, 0x3, 0x5, 0x6c3cd93, 0x82, 0x8, 0x0}, r3, 0x2, r1, 0x8) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000508000-0x4)=0x0, &(0x7f0000f4b000)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000b95000)={r2, @in6={{0xa, 0x3, 0xffffffffffffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x1, 0x3, 0x0, 0x29}, 0xa0) read$eventfd(r1, &(0x7f00002d6000-0x8)=0x0, 0x8) write$eventfd(r0, &(0x7f000091d000)=0x0, 0x8) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000500000-0x4)=0x10, 0x4) process_vm_writev(0x0, &(0x7f000000e000-0x60)=[{&(0x7f0000f6d000-0x14)=""/20, 0x14}, {&(0x7f0000970000)=""/4096, 0x1000}, {&(0x7f0000ded000-0xaf)=""/175, 0xaf}, {&(0x7f0000739000-0x1000)=""/4096, 0x1000}, {&(0x7f0000910000)=""/202, 0xca}, {&(0x7f0000fe8000-0x69)=""/105, 0x69}], 0x6, &(0x7f0000eec000-0x70)=[{&(0x7f000050d000)=""/125, 0x7d}, {&(0x7f0000831000)=""/73, 0x49}, {&(0x7f0000273000-0x29)=""/41, 0x29}, {&(0x7f0000587000-0xa)=""/10, 0xa}, {&(0x7f0000936000)=""/143, 0x8f}, {&(0x7f0000d50000-0xf9)=""/249, 0xf9}, {&(0x7f00005a6000)=""/207, 0xcf}], 0x7, 0x0) 2018/01/05 06:38:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000002000)={0x0, 0x78, "65fa1ce9473438a7b6ba6347f00a4afbb1354da92165bdfe575f2979b6bf7174c5d86917dc8237be1aef417fd591fd1bb985ccec061b9964c3320bd0e54939445532341b4ed1d686157ac84a932027dfd3d4ad517ed790a1956ea163244b8a66cd9e5df9c7e453f4051d0270dce1abd60b2956192d9ef674"}, &(0x7f0000002000-0x4)=0x6d9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000)={r1, 0xf, "5028620f5c57bb563d005e157b28dd"}, &(0x7f0000000000)=0x17) r2 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x4) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r2, &(0x7f0000003000)=""}, 0x10) fcntl$getflags(r2, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x1000020) delete_module(&(0x7f0000037000-0xd)='/selinux/mls\x00', 0x200) 2018/01/05 06:38:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x80000000) ioctl$TCSETS(r0, 0x402c542b, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 06:38:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x803, 0x0) sendto$inet6(r0, &(0x7f0000627000)="", 0x0, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000e20000-0x4)=0x0) sched_setattr(r1, &(0x7f00007f5000-0x30)={0x30, 0x3, 0x1, 0x1f, 0x9, 0x100000001, 0x0, 0xe}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000def000-0x20)={@common='ifb0\x00', @ifru_flags=0x2}) prctl$setname(0xf, &(0x7f00005d0000-0x10)='ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') 2018/01/05 06:38:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000000a, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000a8a000)={@common='ip6tnl0\x00', @ifru_ivalue=0x81}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c74000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000fc2000-0x4)=0x0) r3 = fcntl$getown(r0, 0x9) kcmp(r2, r3, 0x7, r0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000b04000)={@generic="2c7911d474ddb7ff4810b52132dc6e63", @ifru_settings={0xfffffffffffffff8, 0x1797, @sync=&(0x7f0000d35000-0xc)={0x1, 0x1, 0x7}}}) ptrace$setsig(0x4203, r3, 0xfff, &(0x7f0000d4e000)={0x1a, 0x80, 0x4, 0xe1ee}) 2018/01/05 06:38:29 executing program 1: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000053000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000022000-0x30)='ppp1\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xeec) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000054000-0x8)=0x0) write$sndseq(r1, &(0x7f0000055000-0x60)=[], 0x0) socketpair(0x1b, 0x4, 0x3ff, &(0x7f000000e000)={0x0, 0x0}) close(r0) 2018/01/05 06:38:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r1 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) write(r1, &(0x7f000002d000)="e032", 0x2) preadv(r2, &(0x7f0000002000-0x10)=[{&(0x7f0000001000-0xeb)=""/235, 0x3d1}], 0x1, 0x27fffffff) dup3(r1, r0, 0x80000) truncate(&(0x7f0000036000-0xc)='./file0/bus\x00', 0x4) 2018/01/05 06:38:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000073a000-0xc)='/dev/rfkill\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000949000-0x14)={0x0, 0x0, 0x9, 0x2, 0x32140894, 0x4}, &(0x7f000019a000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000302000-0x72)={r1, 0x6a, "1df96b017aacdf4ce13c6c2318445ade27fb595b9134f4a48b51838d17b13183403c65dc7e6ead5490088de069037c6ed0f62c6a7d989dfabb0b151b7deb6437c2201586467e87ee3c746a5de130f688e494108df824cd7b21c7f7f363b119397fb18b066115a2073a4d"}, &(0x7f0000b3a000-0x4)=0x72) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00007ac000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x80287010, &(0x7f0000301000)={0x0, 0x0, 0x0}) pread64(r2, &(0x7f00001c7000)=""/2, 0x2, 0x0) 2018/01/05 06:38:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000008) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000201000-0x4)=0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001b000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f00002e9000-0xc)={0x0, 0x0}) r4 = add_key(&(0x7f00009ff000-0x6)='.dead\x00', &(0x7f000089f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007f0000)="db993d9095d376b0efb88860c3b9bbc4d669573f40adfc3f1bee191a487da006b24bb18b92a262342645b9b5ffb520f24f7b00e8c2c17591872954959a9ec575a72596ac295dc8ece4161a11fd24350266742d63853739d45f5c7d7ddfd905d354d9ca0660e69d66ac6d5f27217b9c9884a21446ea34f5e753b24171c8c6754af957180509b2f18a5568286af8dacd41815e5cbfd7de8f6af1802fb9627a67ba0e9d8f5b7d4dba9d5f022f1d814734ec763f178be3", 0xb5, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)={0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000bd5000-0x4)=0x8, 0x4) 2018/01/05 06:38:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000054f000+0xf98)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r0) accept4$inet(r1, &(0x7f000057d000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005a1000)=0x10, 0x80800) socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg$nfc_llcp(r3, &(0x7f0000014000)={&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "55689d844febc2dfd6ff1acb5afea2fdb39b64fa44c153ab9feda9d25e0c25e5b4b8778bd7d08f3b257f2203bf654c9f21f54f59de892028d8622c00630748", 0x0}, 0x60, &(0x7f0000026000)=[], 0x0, &(0x7f000002e000)={0x408, 0x1, 0x1, "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"}, 0x408, 0x0}, 0x0) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000b6a000)={0x5, 0x800, 0xfffffffffffffffe}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f00003e9000)={0x28, 0xbc9, 0x5, 'queue1\x00', 0x4000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 06:38:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000948000)={@generic="2d12c407fadaf79dc05642a189ad73d8", @ifru_mtu=0x1}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f90000-0xe)='/selinux/load\x00', 0x2, 0x0) getpeername$netlink(r2, &(0x7f0000937000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000028d000)=0xc) timer_create(0x0, &(0x7f0000d7b000-0x58)={0x0, 0x12, 0x0, @thr={&(0x7f0000572000)="", &(0x7f0000180000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00008c2000)='/dev/dsp\x00', 0x80002, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) io_setup(0x1, &(0x7f00005a2000)=0x0) io_submit(r4, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000a2e000)="d0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) tkill(r0, 0x1000000000216) 2018/01/05 06:38:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d5f000-0x9)='/dev/kvm\x00', 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1fffffffe) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000549000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$tun(r3, &(0x7f0000929000)=@hdr={0x2, 0x3, 0x40, 0xffffffff, 0x9, 0x5, @ipv4={{0x19, 0x4, 0x3, 0x6, 0x6c, 0x3, 0xe922, 0xffff, 0x6, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@rr={0x7, 0x27, 0x8, [@loopback=0x7f000001, @rand_addr=0x8, @loopback=0x7f000001, @loopback=0x7f000001, @multicast2=0xe0000002, @rand_addr=0x8, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @generic={0x8b694a9ad4dcd091, 0xf, "5004e0030e3827d50db177d970"}, @end={0x0}, @cipso={0x86, 0x10, 0x9, [{0x6, 0xa, "8a92405bedd24751"}]}, @rr={0x7, 0x7, 0x8171, [@multicast2=0xe0000002]}]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x81}}}, 0x76) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f000091c000/0x18000)=nil, &(0x7f0000a02000-0x18)=[@text16={0x10, &(0x7f000098f000)="26660fe585008067660f380255db0f0866f08100577900000f060f0f34a72509000f0017baf80c66b88c41578566efbafc0ced650fc75a00", 0x38}], 0x1, 0x59, &(0x7f0000a22000)=[@dstype0={0x6, 0x9}, @cstype3={0x5, 0x6}], 0x2) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r3, &(0x7f000032b000)={0x1f, {0x1f, 0xf02a, 0xdc, 0x10000, 0x1ff, 0x2}, 0x8}, 0x9) syz_open_dev$sndpcmc(&(0x7f00009d1000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x40000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/05 06:38:29 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0xa011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000a000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDDISABIO(r1, 0x4b37) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000005000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x12c, 0x0, &(0x7f0000009000)=[@acquire_done={0x40106309, r0, 0x1}, @acquire={0x40046305, 0x2}, @register_looper={0x630b}, @decrefs={0x40046307, 0x1}, @exit_looper={0x630d}, @request_death={0x400c630e, 0x0, 0x1}, @dead_binder_done={0x40086310, 0x2}, @reply_sg={0x40486312, {{0x3, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x28, 0x10, &(0x7f0000006000)=[@ptr={0x70742a85, 0x1, &(0x7f0000006000-0x1)=0x0, 0x1, 0x0, 0x31}], &(0x7f0000002000)=[0x40, 0x38]}, 0x3f}}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x58, 0x0, &(0x7f0000009000-0x58)=[@fda={0x66646185, 0x0, 0x1, 0x1d}, @fda={0x66646185, 0x3, 0x0, 0x21}, @flat={0x73682a85, 0xb, r2, 0x3}], &(0x7f0000008000)=[]}, 0x3}}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x20, 0x50, &(0x7f000000a000-0x20)=[@fda={0x66646185, 0x3, 0x0, 0x24}], &(0x7f0000009000)=[0x38, 0x30, 0x0, 0x18, 0x78, 0x0, 0x40, 0x0, 0x78, 0x48]}, 0x2}}], 0x6, 0x0, &(0x7f0000009000-0x6)="53aac749b6aa"}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000008000)='/proc/self/net/pfkey\x00', 0x40, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x33eea53c, 0x2080) mmap$binder(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1, 0x18812, r3, 0x0) 2018/01/05 06:38:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x806, 0x40000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00009bd000-0x8)={0x1, [0x0]}, &(0x7f0000a4a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000a39000-0xa0)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0xfffffffffffffffc, 0xfff, 0x1, 0x7}, &(0x7f0000f4c000)=0xa0) r2 = socket$inet6(0xa, 0x801, 0x0) sendmsg(r2, &(0x7f0000f2b000-0x38)={0x0, 0x0, &(0x7f0000c80000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x20000004) 2018/01/05 06:38:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f00001e3000)=""/192, &(0x7f00001ae000)=0xc0) open_by_handle_at(r0, &(0x7f0000987000)={0xc9, 0x401, "c09f48e830c30e4a0732efa4b2624db0a782a3a748ff2306e827e903696d30631c3d099454ac963d077e1fc565742bfb3866797cfefdfd717b02d14ea1ddf98062129390282134ea140cf1741e05d2ce1273e40b7e25a0d33876eb5503aec467e9b746092fa6060be3713218e88c9bc1c84d709a1613ea101e03944049f657de1e65cd8c2ad49a0e3bad2cc0b24f90cc07571476cbaffe2575d8d2defdcbd05814960a3cd4df359684a989a865884306fa72b9aecf072ba763bb52c52d79b10f4a"}, 0x2) 2018/01/05 06:38:29 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000000000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000007000-0x5c)={{0xa, 0x0, 0x101, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4}, {0xa, 0x3, 0xb5e, @loopback={0x0, 0x1}, 0x200}, 0x1000000, [0x7, 0xfffffffffffffffe, 0x62ed2a45, 0x101, 0x3, 0x1, 0x1, 0x1f]}, 0x5c) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) 2018/01/05 06:38:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f00008a4000-0xbe)="d0cbd50cd44a6f73e3b6185c967a9ebf80ff684158dc7158b32a9f92f0717e80c650059284fe8c9991932f30f46c033a978051ab41d17707c8492af998346dc8b7d0b37484537aade806274af37d1ee981d0fe442aeb6c671efd51f070b2afd4d23dceb215a10610bd72e3ef7269725bd22dfcbd215b606b88bfef702c61ba69fda116b8a85477884a694003427007c665ed4fc76e655a9527d86105a69ff81e59c06207d6bc45ebaa33feb66f885793552017021e6605d622cbbeaa39e1", 0xbe) 2018/01/05 06:38:29 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x82, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000002000-0x4)=0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e5000-0x8)={0x20071026, 0x0}, &(0x7f00009ed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet6(r0, &(0x7f0000718000-0xcd)="d0345fcb948727f4ff6a273b2d354fa204f941c5b5511605e6930fea64627e6b0ef54b646fed95fd19ba4b3d3124f1109576ab5509ee48948f687a63d009c44bd5be2a72292b6e133d7b093592e49919cb32704c3f022df6accce337fc764d9c238f4faba7497e03c5cb35241ff6511e8b0cfa679621524783f243cd6802aa2effe2337dace68e8aeb350fc23c3d709253d36e3651e8814a56398afaa5771e487004744c2619f1b3d109b857314b5ea43aa8c383c5f03b798d0b77667e51b5aaf7b254758cf81822b5dd962e7e94ceb4c8ddeaff09fc0e95a9510df6eddc77bf0027de8b313310afa35bc512bca0177699", 0xf1, 0x80, 0x0, 0x0) connect$inet6(r0, &(0x7f00003f6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) 2018/01/05 06:38:29 executing program 5: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000fdd000-0xc)={0x0, 0x0}) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000c41000-0x8)={0x0, 0x8}, &(0x7f0000fe0000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000fc6000)={r2, 0x9, 0x9, 0x7fff, 0x3ff, 0x5}, 0x14) fcntl$setstatus(r1, 0x4, 0x2000) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000fe1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 06:38:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00009bc000)='/dev/sg#\x00', 0x4, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000666000)={{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2000000000000002}, {0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x4, [0x7f, 0x1, 0x4, 0x1, 0xa2, 0x0, 0x5, 0x9]}, 0x5c) sendto$llc(r0, &(0x7f0000ddc000)="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", 0x1000, 0x800, &(0x7f0000365000)={0x1a, 0x16, 0xb610cc5, 0x3, 0x7fffffff, 0x5, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000078000-0x78)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14c, &(0x7f0000a3e000-0x14c)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x4a9, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x12, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "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"}}}}}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00007d5000)={0xa880, 0x9, 0x1ff, 0x0, 0x0}, &(0x7f0000320000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000252000)={r1, 0x8}, &(0x7f0000da2000)=0x6) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000903000)='/dev/hwrng\x00', 0x8800, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f00009c1000-0x14)={0x1400000, 0x5, 0x200, 0x1, 0x2, 0xcf, 0x3, 0x7, 0x6, 0x9}) ioctl$KVM_SMI(r0, 0xaeb7) 2018/01/05 06:38:29 executing program 6: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7fffffff) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f79000-0xd0)="7f5ecf0647270d70a0b8b81708bc4af012dfecdce06e6edf9fc5a47c11c22307111137c35a987ca928c0cdea876b48f75062452547c2993c2e14d83fb1a29851eda2b8abd4ce997a9d2837c24ebe2fb3f526c50f460391709cd211fe6cc3b9beefd55b6ffc333698428912d9fb78efc2de3eda45bf9ad57ab00cba9de234bc33f8cafb318a40fd3442297600c89ac737b73cc3f88aa1aff477fbc4ac6a85293f4ad0360589e98e1d7ab2e715ea61137c7b807b5fb2c704fbd6f04507da4985acd4ad4e83e5ea105510be5ec1c1a9cc07", 0xd0) r1 = socket(0x10, 0x802, 0x10) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f79000)='/selinux/context\x00', 0x2, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r2, &(0x7f0000299000)={0x2, 0x4, 0x2, 0x0, 0x6, 0x0, 0x6, 0x5}, &(0x7f0000f79000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r1, &(0x7f0000f74000-0x26)="26000000240043f8feffffff00008d4004000005010000000e000300f0ffff00000503c76e35", 0x26) 2018/01/05 06:38:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f000055c000)=""/3, &(0x7f0000da6000-0x4)=0x3) writev(r0, &(0x7f0000b16000-0x10)=[{&(0x7f0000883000+0x897)="390000001100092401030020000500ff0700000005000000d7ffffff084d3c0019001a000f000000fefffff5000000001e2000000000000705", 0x39}], 0x1) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000008000)={0x0, 0x6, "0e6475ba2dd6"}, &(0x7f0000e71000-0x4)=0xe) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000765000)={r2, 0x3, 0x430}, 0x8) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000afd000-0xe5)=""/229) 2018/01/05 06:38:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000057b000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffff800, 0x0) setsockopt(r0, 0x4, 0x20, &(0x7f0000976000-0xcd)="9ef2ddc658815709adb3bee18cd896daecefd8d73f9fb25e8ddd8d97a178dbc9bbb01c745ca87d5477130140d32376fa24e69ccf4297151b59f5ff447452f747b6572daca06b766cb6b9a40b4c387aa1bf34eb72db26e6b13611562f78ce572ab12f292afcc8cea0f1e721b9ed41e59c662f0351f94e3716ba08cd568e1fdb0a28c8e25cdc8c9fb122b609b85c34a45bd91321ea428aa42cd0625de0efef290241704aea7c507556a4c62e54036daf4316727d176616b538655fd0ff7fa0e07268e9ebba6cd1325a5bfdbcabce", 0xcd) r1 = getpgid(0x0) fstat(r0, &(0x7f0000059000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00008d8000-0x4)=[0xffffffffffffffff]) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a31000-0x10)='/selinux/access\x00', 0x2, 0x0) r5 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000374000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000094c000-0x4)=0xe8) fstat(r0, &(0x7f0000465000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d69000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ced000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000787000-0x4)=0xe8) stat(&(0x7f0000c20000-0x8)='./file0\x00', &(0x7f0000f2b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000081a000)=0x0) r12 = getuid() stat(&(0x7f000080a000)='./file0\x00', &(0x7f0000ce8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000742000-0xe8)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f81000)=0xe8) r16 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b8f000)=0x0) r18 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d37000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000cc000-0x4)=0xc) fcntl$getownex(r4, 0x10, &(0x7f0000543000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000460000)={0x0, 0x0, 0x0}, &(0x7f00007c2000-0x4)=0xc) r22 = getegid() r23 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000c84000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a4d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000102000)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00006f7000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000cca000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000857000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000070a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f9f000)=0xc) r29 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000861000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000045b000)=0xe8) lstat(&(0x7f00007d3000)='./file0\x00', &(0x7f00009d5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00002bf000)={0x0, 0x0}) r33 = getuid() stat(&(0x7f0000f67000)='./file0\x00', &(0x7f0000e38000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a6b000-0x4)=0x0) r36 = getuid() getgroups(0x3, &(0x7f0000816000-0xc)=[0xffffffffffffffff, 0x0, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008cd000)={0x0, 0x0, 0x0}, &(0x7f0000a24000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e47000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003f8000-0x4)=0xe8) fstat(r0, &(0x7f0000135000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000360000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b94000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000031c000-0x4)=0xe8) stat(&(0x7f0000a38000)='./file0\x00', &(0x7f0000277000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r44 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000811000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000847000)=0xe8) fstat(r0, &(0x7f0000d5c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000023000-0x4)=0x0) fstat(r0, &(0x7f0000d2a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000024e000)={0x0, 0x0, 0x0}, &(0x7f0000b22000-0x4)=0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00007f4000-0x8)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000e2f000)={0x0, 0x0}) stat(&(0x7f0000366000-0x8)='./file0\x00', &(0x7f0000261000-0x1d)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r53 = getgid() sendmmsg$unix(r0, &(0x7f000036e000)=[{&(0x7f000091c000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000eab000-0x30)=[{&(0x7f00008ff000)="ea78303db266ff21d4647ad09669e2e4cf2c71df48f87ae6647df0e445826d6721218889c11e11848e33d57bbd745fcec3d46ba1cd3dbf76e8252b8ea23de9e9cebfce075b", 0x45}, {&(0x7f000000b000-0xb0)="4d851e72c92807f33fd562c0d4c2b8c7eaf69d2c86bb83522f8acc3a42fddcd191ec366d8ce04d1ef7ed209ed5144dd0abdfda8fbe73499ad0b661b73a6f095dd93a723e624076e1f38889d8bafc81f385cace94b095bd15828ae4a17167063392fe22cb7735ba9ef8bef6d9af41ff0a48a9d2272c1bd47ae3c8f2f830e60c90799b1ad7d45be2178a9cee0bf3b7001c83eb76c8c4f469d02556bf2b83d2f7ce9f280864d6b6115e8cafac847ae1df03", 0xb0}, {&(0x7f00008c8000)="", 0x0}], 0x3, &(0x7f0000e3d000-0x70)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r4]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x70, 0x4000000}, {&(0x7f00007ec000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000de5000-0x50)=[{&(0x7f0000a0d000-0x9b)="6c0a89d8800ee423226b8ef32265f079f1cdb6c87bde4d1b2e2cca7ac46eb28eefe4e9fad1b6cead776bef3abf83b6192f70d2d6775e4d02301639c40df5afcfe7df94edf4f5c95cfc30f6a6da219a112cc5b1170b82ce59f368afbd8ac0abc237eea270579dc9421229e3bf3e331cad4e12cc0b8c39f86bc68811bec0a3c516a0a3fcd4feab56db4dd954664b863d7017fc0b24d9f3ac4d4a5edc", 0x9b}, {&(0x7f000095e000)="76683414956809b91f3db81760a65dcf1c2ddd703209433df5fd9caad1af3c934c4af924d5ec35253a41fa8043c264abdd2e480332547484e534ad75f50e4225967e82b8d6b2085c84d4f2643c008b1758b4a26b5d726123e51c966965cd77d8ea89ecb652153b460d0ce4306f7fc5803c37fbb8c8065e0986e97fd767e85de012ef3f523dfd5ea0bd5f9ff582e2115db2b8559c9ff38e2360911ac862c0a003fd30a1ded2d07e28bec686492c6879f7eed3d3c257b69e1eb4f8e19c774d20cdaf17e1a1d8bc1157d03a40a9c02d37a3840c995d783c9f5760fa8e9e18c3da2198ac9cc1edf132dacfe5ebf932e22857", 0xf0}, {&(0x7f0000205000-0x87)="8310d8ceccd9311a1bed06d4118daebe941db451916f1eb94cfc1aab1461f20b6f184bb8298562ea88d278a49710a5622b392a4a857637c5a984987663d49612e1dfed2556c4e6f60c865915ad549fc25ed7477bb4d3d67e5ae5f837f50a32655b2dea3b8813ae7f82788c246589cbc0ac3e5c7f20a35c29a8a36a2d483084e80aa0382a1bd38f", 0x87}, {&(0x7f00003aa000-0xe0)="994faeab0b204e12f4d3adbc4c8208cd08458ddb8597c92080bd10153e83bb38e26744c773be5f79ace191f6c0b1be77d0501af70927921e9f9c2cc8d58380c753e2a77ad80aada71a468df13eed837893bfeef3eb3d214affae5c4f1c1c8c7fde502c25b40b479aba115532f24af46e24fa0ef021481394f3e1a801c908eb0479e527e47f41cf74a7fbcb2b47b3b7eb1d0f7c178886640e1b2fca7c83eabc1c6bfebc4e81422e7768b97e98d6e444af23499dcdf2c13c09451afddc4a28954b617fecee2eb8418ca24b23662383643986474c10a935249b4b545b634a5b616c", 0xe0}, {&(0x7f0000331000-0x4c)="28f39f7454dc5295b901d5bcd403ea33591bca750b663cefb4276d06701e2fda7a249b175192b084ebace3cba3222ff154fc87eae1efe2e3008a86dff796370a6cbb84bcbd9c2d96375ea440", 0x4c}], 0x5, &(0x7f0000ba4000-0x98)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x98, 0x4}, {&(0x7f0000a82000)=@file={0x1, './file0\x00'}, 0xa, 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0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x120, 0x800}, {&(0x7f00000f0000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000cf6000-0x20)=[{&(0x7f0000015000)="ada60d1a3c285634ba52cd737e09de2bf60896d1b77845834b5f75e1a48fbd70a8cef3cbbeb2cdc2bd2086", 0x2b}, {&(0x7f0000e9c000-0x8c)="bffb76097231a45b61e32ddc439d7b17614e15ae9c77934177e775a0ca651aa79e0ca734128e689f90f040653ef044e7fd62017bce762101f71d86e685910be4f7bb0b131ce856bdbcf2e43587f8abfb0a650d970c062cd8d414ee71ab94b1e1e058f041b31148995f412ffd8b7bdaa37b4aeabba48da1a3fe18a9023a367a2290ff246f57dfd18251197215", 0x8c}], 0x2, 0x0, 0x0, 0x40000}, {&(0x7f000018d000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000411000)=[{&(0x7f0000ccc000)="4b971ef026ccd418abdb21b5c22e158099a345aedf8616a1f7bbf89c4692da57addb2a87d035dab3764051aad80399a2dafa914c92d3253309dec66a28929d7bc1c53bd88e3ea17073edfe398098417d67", 0x51}, {&(0x7f0000e91000)="5be74e5e14ed15eb9287bf5b617420d8e89ba54eb5103733c8eaddf6ef2773c81552", 0x22}, 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", 0x1000}, {&(0x7f0000e7b000-0xa3)="bf58003dc6ae743874f7cf5417ec674da24997a37db34ccfe13c7ae87aa1c62e406c991ed9a2dd0342cb121d43b6bf07909dff86fd88a13bf7e8fa3841649e9d81300e7d2f2e71d4cac00ce2971e75b83df889f8bbf0ddf210ada63242a3537e35f0ad1724fcffbf39b07487d4aab6301eabefba7fe7814a86735301d9fa468499b26742527855823baa1e7083df97e096dc16492a5c229a15b94c7b5db7b4de57eb88", 0xa3}, {&(0x7f0000ce6000)="4094786a8976d44cbecb2be0133a2b836c9f4e66e0a4d3421f7625b26bee4f0f1177b6e3eea91a69b39eff389bcde15bbf18691f6ccc06459d7be756bb084c946caaac73420f0dc701110bb5433291ac695843c207af382246ed4336e3705c7e0f2bbcae5cbb4cf8e57273636e2421e8c6", 0x71}], 0x7, &(0x7f000062a000)=[@cred={0x20, 0x1, 0x2, r41, r42, r43}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r50, r0]}, @cred={0x20, 0x1, 0x2, r51, r52, r53}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x120, 0x4}], 0xa, 0x4c011) r54 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r54, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000022a000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 06:38:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000047f000)='dns_resolver\x00', &(0x7f0000d06000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000426000)="03000000000000060503", 0x0) 2018/01/05 06:38:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000080f000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00007d3000-0x8)={0x800}, 0x0, &(0x7f000023b000)={r0, r1+10000000}, 0x8) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) llistxattr(&(0x7f00004ef000-0x8)='./file0\x00', &(0x7f000053b000)=""/219, 0xdb) 2018/01/05 06:38:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet6(r0, &(0x7f0000bb2000-0xf8)="a5dd02ef8496a37dd2d273a67f1b8ef3218dacadc26edfcf6bf9a2e7585a5085f20227c29565b1f77f8f031c42226658b75973362d818eb3463eeb02eb52d9a077262f826f9470257627c12e2993f7c4bdbc22090a1fc53cf6d3de12f98fcda00533104eb16cebd12e7ef5c6aeef03de5ecf32044e8296cef8c486464758b4cd7fbfa7f3c20db27e34d11343e16789802faa171d5828fc40904278d0675148aba41bc01371b717e117fc38141d00a4b9d131aaff59da610658dc3a60cac1547f39f04aa9b99c3d4cffd6c6eb4587ac2de1b699658b2553b90d6ae3df6711463f76010ae2b2a1ea2f4f9bdb6541c460b1a3c903703172802f", 0xf8, 0x40000, &(0x7f00001ba000)={0xa, 0x2, 0x7aed, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) socket$inet6(0xa, 0x5, 0xcb1) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f0000001000-0x4)=0x0, 0xffffffffffffffc7) 2018/01/05 06:38:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008bd000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000314000)={0x9, 0x11, [{0xfff, 0x0, 0x2}, {0x0, 0x0, 0x64}, {0x4, 0x0, 0x100000000}, {0x1f, 0x0, 0x0}, {0x4, 0x0, 0x0}, {0x6, 0x0, 0x9}, {0x6, 0x0, 0xb8}, {0x4, 0x0, 0xd291}, {0x9, 0x0, 0x4}]}) bind$alg(r0, &(0x7f0000005000-0x58)={0x26, "6861736800000000000000001000", 0x0, 0x0, 'hmac(md5)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000867000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(ccm(aes-generic))\x00'}, 0x58) prctl$void(0x23) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) 2018/01/05 06:38:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c37000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mount(&(0x7f00008ff000-0x8)='./file0\x00', &(0x7f0000607000-0x8)='./file0\x00', &(0x7f0000a93000-0x9)="06736f0100363000", 0x1000, &(0x7f0000cf6000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000e88000)='./file0\x00') mount(&(0x7f000055d000)='./file0\x00', &(0x7f00007a5000)='./file0\x00', &(0x7f0000e38000)='anon_inodefs\x00', 0x11088, &(0x7f00004e8000-0x83)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000c2a000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 06:38:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl(r0, 0x3, &(0x7f0000a6e000)="2514a09561244e5059eb8db9cc96b5e0c614164e3c26d787b4546193e747a4f3534e7b08662fd8843fcbce63c5e9fafd487f59180283e3e98f453fdf9c79af2dc098c53841157bf932dc85d55101ba9e2c9666797d964f1731418275e8ab002e248c6a9de0041c836b2477302c3bed9c95eb3a4330bbcd704dbca3687af1602b1ddb66") close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000fbb000)='/dev/vcsa#\x00', 0x9, 0x125001) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000748000)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000c26000-0x108)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x7fffffff, 0x4, 0x7ff, 0x5, 0x1000, 0x0, 0x7ff, 0x2, 0x6, 0x0, 0x1, 0xc4, 0x3, 0x6]}, &(0x7f00008f0000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000069d000-0xa0)={r3, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff0000, 0x4c1d, 0x0, 0xfffffffffffffff8, 0x7f}, &(0x7f00006c9000-0x4)=0xa0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000220000)={0x0, 0xfffffffffffffff8, 0x6, 0x400}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000725000-0x10)=[{&(0x7f0000fa8000-0xee)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000fa7000-0x18)=[], 0x0, 0x8004}, 0x800) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 06:38:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000884000/0x1000)=nil, 0x1000, 0x11) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e85000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockname$unix(r0, &(0x7f0000f4d000)=@file={0x0, ""/4096}, &(0x7f0000401000-0x4)=0x1002) getpeername$ipx(r0, &(0x7f0000e89000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004b8000)=0x10) 2018/01/05 06:38:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x80001, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x1f, 0x3, 0x800, 0x9, 0x8, 0x5, 0x40, 0xe7ca, 0x9, 0x2}) r1 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0xff, 0x802) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f00003dd000-0x7e)=""/126, &(0x7f0000000000)=0x7e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000ea9000)='/dev/input/mice\x00', 0x0, 0x40040) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000291000)=0x0, &(0x7f0000085000-0x4)=0x4) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8000000000086dd, @ipv6={0x0, 0x6, "a228af", 0x1, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/05 06:38:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000af5000-0xa)='/dev/cuse\x00', 0x200, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000ee8000)="370909dbd15b6e347132c59e14", 0xd) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004ec000)={0x0, 0x0}) r2 = accept$alg(r0, 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f00007bf000-0x12)='/dev/snd/midiC#D#\x00', 0x7ff, 0x8802) writev(r2, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05", 0x1}], 0x1) recvmsg(r2, &(0x7f000023c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000335000)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00009b0000-0x1000)=""/4096, 0xffffffffffffffcb, 0x0}, 0x0) syz_open_dev$sndpcmp(&(0x7f0000bbd000)='/dev/snd/pcmC#D#p\x00', 0x40, 0x4000) 2018/01/05 06:38:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000dbd000-0x7)='ns/pid\x00') openat$dsp(0xffffffffffffff9c, &(0x7f0000dd7000-0x9)='/dev/dsp\x00', 0x10000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000b8c000)={0x0, 0x0}) ioctl$VT_RELDISP(r1, 0xb702) 2018/01/05 06:38:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000f99000-0x40)={0x4, 0x1f, 0x4, 0x4, 0xffffffffffffff80, 0xffffffffffff8000, 0x6, 0x1}, &(0x7f0000aa3000-0x40)={0xffffffff, 0x7, 0x9, 0x3, 0x3, 0x3, 0x98da, 0x7}, &(0x7f00009bc000-0x40)={0x6, 0x2, 0x1, 0x3, 0x0, 0x100000000, 0x7, 0xffffffffffffffff}, &(0x7f00009cd000-0x10)={0x0, 0x989680}, &(0x7f000092f000)={&(0x7f0000015000-0x8)={0xffffffff}, 0x8}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000527000)='/dev/rfkill\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000d0e000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_settime(r0, 0x1, &(0x7f0000f14000)={{0x0, r1}, {0x0, 0x989680}}, &(0x7f0000130000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 06:38:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009b7000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ff9000)='/dev/rfkill\x00', 0x80280, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000e84000-0x12)={0x0, 0x3, 0x0, 0x1, 0x9}, &(0x7f0000854000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00008b5000)={r2, 0x1, 0x3, [0x0, 0x3ff, 0x7]}, &(0x7f00004be000+0xc0)=0xe) [ 80.869431] kauditd_printk_skb: 102 callbacks suppressed [ 80.869438] audit: type=1326 audit(1515134309.558:917): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10734 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 80.982867] FAULT_FLAG_ALLOW_RETRY missing 30 [ 80.982880] CPU: 1 PID: 10744 Comm: syz-executor2 Not tainted 4.15.0-rc6+ #248 [ 80.982886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 80.982889] Call Trace: [ 80.982908] dump_stack+0x194/0x257 [ 80.982925] ? arch_local_irq_restore+0x53/0x53 [ 80.982947] ? handle_userfault+0x12b7/0x24c0 [ 80.982966] handle_userfault+0x12fa/0x24c0 [ 80.982975] ? handle_userfault+0x150b/0x24c0 [ 80.983007] ? userfaultfd_ioctl+0x4520/0x4520 [ 80.983016] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 80.983027] ? __lock_is_held+0xb6/0x140 [ 80.983056] ? print_irqtrace_events+0x270/0x270 [ 80.983068] ? print_irqtrace_events+0x270/0x270 [ 80.983077] ? get_user_pages_fast+0x277/0x340 [ 80.983096] ? perf_event_sync_stat+0x5b0/0x5b0 [ 80.983107] ? __perf_event_task_sched_in+0x200/0xc20 [ 80.983132] ? __lock_acquire+0x664/0x3e00 [ 80.983142] ? check_noncircular+0x20/0x20 [ 80.983149] ? __lock_acquire+0x664/0x3e00 [ 80.983183] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 80.983195] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 80.983212] ? find_held_lock+0x35/0x1d0 [ 80.983234] ? __handle_mm_fault+0x3296/0x3ce0 [ 80.983245] ? lock_downgrade+0x980/0x980 [ 80.983259] ? lock_release+0xa40/0xa40 [ 80.983272] ? copy_overflow+0x20/0x20 [ 80.983284] ? do_raw_spin_trylock+0x190/0x190 [ 80.983296] ? userfaultfd_ctx_put+0x740/0x740 [ 80.983324] __handle_mm_fault+0x32a3/0x3ce0 [ 80.983342] ? __pmd_alloc+0x4e0/0x4e0 [ 80.983352] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 80.983372] ? find_held_lock+0x35/0x1d0 [ 80.983393] ? handle_mm_fault+0x248/0x8d0 [ 80.983405] ? lock_downgrade+0x980/0x980 [ 80.983456] handle_mm_fault+0x334/0x8d0 [ 80.983464] ? down_read+0x96/0x150 [ 80.983476] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 80.983484] ? vmacache_find+0x5f/0x280 [ 80.983501] ? find_vma+0x30/0x150 [ 80.983517] __do_page_fault+0x5c9/0xc90 [ 80.983540] ? mm_fault_error+0x2c0/0x2c0 [ 80.983553] ? get_futex_value_locked+0xc3/0xf0 [ 80.983575] do_page_fault+0xee/0x720 [ 80.983588] ? __do_page_fault+0xc90/0xc90 [ 80.983601] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 80.983614] ? check_noncircular+0x20/0x20 [ 80.983626] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 80.983636] ? futex_wait+0x6a9/0x9a0 [ 80.983656] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 80.983680] page_fault+0x2c/0x60 [ 80.983691] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 80.983696] RSP: 0018:ffff8801a921f928 EFLAGS: 00010246 [ 80.983702] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff82584841 [ 80.983706] RDX: 00000000000000c9 RSI: ffffc9000345e000 RDI: ffff8801a921fd28 [ 80.983710] RBP: ffff8801a921fa08 R08: 1ffff10034e8703a R09: 0000000000000000 [ 80.983715] R10: ffff8801a921f858 R11: 0000000000000000 R12: 1ffff10035243f28 [ 80.983719] R13: ffff8801a921f9e0 R14: 0000000000000000 R15: ffff8801a921fd20 [ 80.983739] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 80.983764] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 80.983778] ? iov_iter_revert+0x9d0/0x9d0 [ 80.983795] ? mark_held_locks+0xaf/0x100 [ 80.983803] ? simple_xattr_get+0xeb/0x160 [ 80.983815] ? current_kernel_time64+0x122/0x2f0 [ 80.983826] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 80.983841] generic_perform_write+0x200/0x600 [ 80.983870] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 80.983880] ? current_time+0x88/0xc0 [ 80.983893] ? file_update_time+0xbf/0x470 [ 80.983905] ? current_time+0xc0/0xc0 [ 80.983921] ? down_write+0x87/0x120 [ 80.983936] __generic_file_write_iter+0x366/0x5b0 [ 80.983943] ? check_noncircular+0x20/0x20 [ 80.983959] generic_file_write_iter+0x399/0x790 [ 80.983975] ? __generic_file_write_iter+0x5b0/0x5b0 [ 80.983989] ? iov_iter_init+0xaf/0x1d0 [ 80.984004] __vfs_write+0x684/0x970 [ 80.984011] ? lock_acquire+0x1d5/0x580 [ 80.984026] ? kernel_read+0x120/0x120 [ 80.984067] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 80.984075] ? __sb_start_write+0x209/0x2a0 [ 80.984089] vfs_write+0x189/0x510 [ 80.984104] SyS_write+0xef/0x220 [ 80.984117] ? SyS_read+0x220/0x220 [ 80.984123] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 80.984133] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 80.984152] entry_SYSCALL_64_fastpath+0x23/0x9a [ 80.984158] RIP: 0033:0x452ac9 [ 80.984161] RSP: 002b:00007fb3e5978c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 80.984169] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 80.984173] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000014 2018/01/05 06:38:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x2001, 0x1) lseek(r0, 0x0, 0x2) fallocate(r1, 0x0, 0x4, 0x4) sendfile(0xffffffffffffffff, r1, &(0x7f0000e65000-0x8)=0x0, 0x8) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f000050e000)=0x8, 0x2) 2018/01/05 06:38:30 executing program 4: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80000, 0x6) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00002d6000-0x1000)="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", 0x1000, 0xc000, &(0x7f000020f000-0x1c)={0xa, 0x1, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffd}, 0x1c) 2018/01/05 06:38:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000b2a000-0x10)='/dev/input/mice\x00', 0x0, 0x1) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000040c000)=0x0, &(0x7f0000bf6000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200000000e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000092d000-0xa)="1d6465762f7074ed7800", 0x0) faccessat(0xffffffffffffffff, &(0x7f0000601000)='./file0\x00', 0x0, 0x200) 2018/01/05 06:38:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) utime(&(0x7f00006f1000)='./file0\x00', &(0x7f0000751000-0x10)={0x0, 0x0}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000f2b000)=@file={0x0, ""/4096}, &(0x7f0000b67000-0x4)=0x1002, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001a1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000771000-0x4)=0xc) r1 = accept(r0, &(0x7f0000f3e000)=@un=@file={0x0, ""/108}, &(0x7f0000c0c000-0x4)=0xffffffffffffff92) r2 = shmget(0x2, 0x1000, 0x200, &(0x7f0000ced000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) sendmsg(r1, &(0x7f0000387000)={&(0x7f00003e8000)=@nfc={0x27, 0xfffffffffffffbff, 0x4, 0x6}, 0x10, &(0x7f00002f4000)=[{&(0x7f00007f3000-0xa0)="ea0851d8f89a58771687c43bf15e0a89f76a3b561fe23ba92f4ead9cf87790902e6423acb99b8423b08a803e01cb02bde4658bc4a16ae12947ac8634f56e886038bfdbcf12728fbf953d32af0aaa04929099b5fe93ab91b8abca4e59fada256a89e081bb94e13bfb9a45f35ec97902775e86703a5a6071afe96a01729873112e8081cd93bb3b0c66a54bcf5b9093974edfbddef83431d6b61efa2c10ece39331", 0xa0}], 0x1, 0x0, 0x0, 0x4000040}, 0x40000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000af2000)={0x0, @in6={{0xa, 0x3, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fec}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcc9, 0x6, 0x4, 0x10000, 0x0}, &(0x7f0000644000)=0xa0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00006da000-0x8)={r3, 0x82}, 0x8) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000acf000)=""/140) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000018a000)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc04c5349, &(0x7f000088c000-0x4c)={0x40, 0x7ff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 06:38:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0xc, &(0x7f0000001000-0x60)=@raw=[@jmp={0x5, 0x3, 0xd, 0x7, 0x0, 0xfffffff4, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0xe1d, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, @generic={0x401, 0x3, 0x6, 0xa2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7ca}, @call={0x85, 0x0, 0x0, 0x38}], &(0x7f0000001000-0x4)='GPL\x00', 0x40, 0x1000, &(0x7f0000001000-0x1000)=""/4096, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000387000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0xb, 0x40009153, [@multicast1=0xe0000001, @rand_addr=0x0]}, @generic={0x89, 0x2, ""}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @rand_addr=0x0, {[]}}, ""}}}}}, 0x0) [ 80.984177] RBP: 00000000000005ea R08: 0000000000000000 R09: 0000000000000000 [ 80.984181] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6e90 [ 80.984185] R13: 00000000ffffffff R14: 00007fb3e59796d4 R15: 0000000000000000 [ 81.480575] audit: type=1326 audit(1515134309.559:918): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10734 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 06:38:30 executing program 0: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0xffffffffffffffff) bind$inet6(r0, &(0x7f00000d4000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00004a4000)={0x0, 0x4a6c, 0x8, 0x7fffffff, 0x7, 0xb19b}, &(0x7f00000eb000-0x4)=0x14) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f26000-0x8c)={r1, @in6={{0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f25000)=0x8c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e93000)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$mice(&(0x7f00000da000-0x10)='/dev/input/mice\x00', 0x0, 0x40400) ioctl$TIOCCBRK(r3, 0x5428) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000f23000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) 2018/01/05 06:38:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = syz_open_dev$sndpcmp(&(0x7f00007e9000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000710000-0x29)={0x4, 0x0, 'client1\x00', 0xffffffff80000000, "1e19f0bcb30efc1c", "fa9b47354f6c0eeb1e6213f903a1e4e764e072353087407cdf32b24841b36bac", 0x8, 0xc53, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) dup2(r0, r2) 2018/01/05 06:38:30 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000003000)={0x0, 0x0}) vmsplice(r1, &(0x7f0000006000-0x30)=[{&(0x7f0000008000-0x10)="eb", 0x1}], 0x1, 0x0) vmsplice(r0, &(0x7f0000013000)=[{&(0x7f000000c000)="", 0x0}, {&(0x7f000000f000-0xb0)="d6a1cccaf97c8eb76ce6f8b0cd6e62760395970d39533112d432726270ae623debeef9fd630700ab0987b01be6302eee5bd66d26ec32c9e441c9d88d0f46eb1e5869e524dae1b6dcdc2623259d25dffaf3732bb578dc2877dac33aa2ec7201397caafa08d40fcda0de9c5dd4abc8c344b7a3a2f708d68ea976074a2c6326d867e3ee7f3b2b4dcad25cd8c60fd052ea53543340efd7f2757492686d03f585854da3c1feac69a2e0e6b16cff404b22567d", 0xb0}, {&(0x7f000000f000)="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", 0x1000}, {&(0x7f0000005000)="36fa592f704eb4341afd625e6a9c4306b82cc57159b29342727dfd26f18b2630d70b676cd63b267dbd83d49225ac1249d93194274a8dfe3e49c9c76123d432bc8d7bebc398c1d756aaeb866e1c8f67dc0668e87d0341962554720ef534cdc597e0c65c5fe51b35d7ec3ae8626a6b949f6c1da3c1d60dae2cd6a387bc1680", 0x7e}, {&(0x7f0000008000)="8bef9d6012a1f1786d6ff1605deb5a6e2c06b6a3b3549344", 0x18}], 0x5, 0x0) fcntl$setpipe(r1, 0x407, 0x1dd) 2018/01/05 06:38:30 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00004b9000-0x12)='net/ip6_flowlabel\x00') ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000b87000)=0xffffffffcaabbae4, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000b93000)=0x0, &(0x7f0000ef7000)=0x4) [ 81.505074] audit: type=1326 audit(1515134309.559:919): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10734 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=195 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 06:38:30 executing program 7: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000001a000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000011000-0x4)=0x18) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000024000-0x8)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902) writev(r1, &(0x7f000000e000)=[{&(0x7f0000014000)="f1", 0x1}, {&(0x7f0000022000)="82248ee6ace61e6c11b80c8928031d8d72a557718f9bb715876c72726bd4c552f3783512b4017bb146e519413cf35609757eaaadfabac7fb51ff43252659705220e7522405dc75e825c003d4bb6cfd71d6d4e7c4f049938d204158da69e2da3c601b2004fb72311172f1b77b39fa65297a4696423b896e1149907dc3c60e71e873781bea99e5fe752ff209d53a2da16b949140a83a6bc8b6", 0x98}, {&(0x7f0000021000-0xd1)="ffe3376cf00e5a75b2775c3b8476c4a2b0f59adfca7bfbea8c18c6a4dc0b1d1720a8821d664e28d9ea953845d12a8607047b86f71ec4f698e591ce1827278d0bfa20655e7b164982dc3030b2bdb27bcafa4a52011c51576858eed95f58ba88f2bee239214914c07566cc064b5f2e3292b527f9847e8e1141babd642c2f4600533174fa0daae1363d44fe0f7c3ee51d517195818083e27424782eee402d18afa286fcbaed8e9bed7510cb42b3900831a23de852bca891cf51a01d453fd61746b7d158c7f10636e0a4cd102283a8a31bc1d9", 0xd1}], 0x3) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000023000)={0x6, 0xa38, 0x4, 0x1f, 0x3, 0x1, 0x80, 0x7, 0x1, 0x5, 0x0}, 0xb) [ 81.561133] audit: type=1326 audit(1515134309.559:920): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10734 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 81.613616] audit: type=1326 audit(1515134309.559:921): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10734 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 81.639123] audit: type=1326 audit(1515134309.565:922): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10734 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 81.663951] audit: type=1326 audit(1515134309.565:923): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10734 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 81.688632] audit: type=1326 audit(1515134309.565:924): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10734 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 06:38:30 executing program 3: r0 = socket(0x2, 0x1, 0x0) io_setup(0x1, &(0x7f00000a0000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000001000-0x7)='/dev/input/mice\x00', 0x0, 0x802) io_cancel(r1, &(0x7f0000e47000-0x40)={0x0, 0x0, 0x0, 0x0, 0x80, r0, &(0x7f0000001000-0x60)="4e40527d6f8a059b8c1686023e4a9ee9c02080162598bb7d12d1b3388a60c2d7361ca28aba08953e5a3ec8e79067201216ac0a797ac4dd74733506feb45e39ec8013a367171cfebb2591ebc40d110780ab37016a009e5ba86439062d3e939221", 0x60, 0x0, 0x0, 0x0, r2}, &(0x7f000063b000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000c73000)={0xfe00000, 0x2000000000, 0x0, 0x7, 0x0, []}) ioctl(r0, 0x8918, &(0x7f0000000000)="") 2018/01/05 06:38:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f00008ae000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000d8f000/0x3000)=nil) write(r0, &(0x7f000085b000)="", 0x0) dup2(r1, r0) 2018/01/05 06:38:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x40, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000838000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) r1 = memfd_create(&(0x7f0000000000)="", 0x2) fcntl$addseals(r1, 0x409, 0x4) fallocate(r1, 0x0, 0x0, 0x2) 2018/01/05 06:38:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000259000)='/dev/sg#\x00', 0xfffffbfffffffffc, 0xfffd) ioctl(r0, 0x6000020000001275, &(0x7f00008ea000)="") 2018/01/05 06:38:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xa)='net/route\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000)={r0, 0x0, 0x1000, 0x8, &(0x7f0000001000)="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", &(0x7f0000001000)=""/8, 0x7f, 0x2}, 0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f0000002000-0x28)="a7617692d2ab25d03cd7dc517601d3bb3922f739153b3ba7d1bc1fcf1c93d78600bb0e5f8262a676", 0x28) getsockname$inet(r0, &(0x7f00004ee000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000002000)="3fff60743e19cfde467656976cbb22a1d00d8763fc48382406c823ca828e704e27324c9f6138fed11a4b608adc001d8880fd96d82feb4a76f6280a722cdb", 0x3e, 0x4000080, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fadvise64(r1, 0x0, 0x0, 0x5) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000)=0x0) 2018/01/05 06:38:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a29000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00000e2000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f000098e000-0x6)={0x0, 0xa, 0xef}) 2018/01/05 06:38:30 executing program 7: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000022a000-0x11)='/dev/qat_adf_ctl\x00', 0x84d02, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x2, 0x4) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f00009fe000)=0x0, &(0x7f0000a9a000-0x4)=0x4) 2018/01/05 06:38:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000063f000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000b51000-0x8)={0x0}, 0x8) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f00003f6000)='./file0\x00', &(0x7f00006ee000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() syz_fuse_mount(&(0x7f00004ff000)='./file0\x00', 0xe000, r3, r4, 0x8000, 0x1000000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) 2018/01/05 06:38:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) setsockopt(r0, 0x0, 0x29, &(0x7f0000fc8000-0x10)="e0be0080000000000000000001000000", 0x10) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00001c5000-0x4)=0x0, &(0x7f0000a36000)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000033000)={0x0, 0x3ff}, &(0x7f0000c04000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ab4000-0x14)={r1, 0x1, 0x5, 0x9, 0x3, 0x4}, &(0x7f00000ef000-0x4)=0x14) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000016e000)=0x0, &(0x7f00004ff000)=0x4) [ 81.713368] audit: type=1326 audit(1515134309.565:925): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10734 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=228 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/05 06:38:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000002000-0x10)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x99, &(0x7f0000001000)="b77a22feacd95c90d06dfae22a7d0151f5bafe04ecd2938f9422648930750a8b04b7cfeab1aca91b5b235010d424bbfbcf7460987b15706609463edea950b4e254", 0xfffffffffffffe9f) r1 = socket(0x1e, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x182) flistxattr(r1, &(0x7f0000139000)=""/22, 0x16) 2018/01/05 06:38:30 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000de9000)=0xbd3, 0x4) bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f000077f000-0x1000)="e7", 0x1, 0x0, 0x0, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) recvfrom$packet(r2, &(0x7f000056c000-0x54)=""/84, 0x54, 0x2, &(0x7f000000a000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000167000-0xf9)={0x2, 0xf1, "0def2c7ad77f1cfa6b9ab226592dda3b1b058e7b75288b5c7b614471f579ea85a706eead2fec3b7e27b311aa1d35155ffbd1c5133287c0fdd987d52fe8e81ae3601cd7740676035ebe5a42c76f85d67127f479186330607b636adbee411cb71c102477826d6fb944172dda5d71c5359b9c8876424df0d19d86dca965b1bc02c31f7ce04b54c85ace4931453d78080605d0ec174459323780377088f6908a3fdfad189920515a63b07ff165d14be4331f16228fda350303b7cf1f341cd6ebbc2ba3eb31000e9810b0a78fc556d23486e522c14bdfde34c74f525bef509b3344d22da4e50f585092e8d2a5052ed565e35631"}) read(r1, &(0x7f0000ce1000)=""/4096, 0x1000) shutdown(r1, 0x0) ioctl(r0, 0x8912, &(0x7f0000003000)="") 2018/01/05 06:38:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x143841, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000180000-0x10)="da07160ba8423eb819243744ce1388c6", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000aca000)={0x0, 0x0, ""}, &(0x7f0000abb000-0x4)=0x8) 2018/01/05 06:38:30 executing program 7: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f8e000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000f0c000)='loginuid\x00') writev(r1, &(0x7f0000c50000-0x10)=[], 0x0) syz_open_procfs(r0, &(0x7f0000fb9000)='net/i&_mnev6\x00') 2018/01/05 06:38:30 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000001000)=@file={0x0, ""/108}, &(0x7f0000001000)=0x6e) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) futimesat(r0, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)={{r1, r2/1000+30000}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) setsockopt(r3, 0x114, 0xa, &(0x7f0000000000)="00020008", 0x4) 2018/01/05 06:38:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000692000)=0x8001) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000f3f000-0x90)={[0x4, 0x0, 0x5, 0x8000, 0x8001, 0x1, 0xb9d8, 0x6, 0x55, 0x5, 0xffffffffffff7fff, 0xf5, 0x100000000, 0x3, 0x2000000, 0x4], 0x104000, 0x200000}) r2 = gettid() process_vm_writev(r2, &(0x7f000099b000-0x20)=[{&(0x7f0000db7000)=""/136, 0x88}, {&(0x7f0000a72000-0x56)=""/86, 0x56}], 0x2, &(0x7f00005ac000)=[{&(0x7f00009be000)=""/212, 0xd4}, {&(0x7f0000170000-0x58)=""/88, 0x58}], 0x2, 0x0) socketpair(0x1b, 0x8000a, 0x555d, &(0x7f0000a78000)={0x0, 0x0}) perf_event_open(&(0x7f0000eff000)={0x3, 0x78, 0x7ff, 0x40cb, 0x0, 0x1, 0x0, 0xffffffffffff8000, 0x10, 0x4, 0x0, 0x80000000, 0x6, 0xfffffffffffffbff, 0x4, 0x7f, 0x5, 0x10000, 0x7, 0x80000000, 0x0, 0x20be, 0x7fffffff, 0x0, 0xffffffff, 0x694, 0xb9, 0x1, 0x5, 0xffff, 0x7, 0x3, 0x1000, 0x100000001, 0x80, 0x0, 0x1, 0x8, 0x0, 0x80, 0x1, @perf_bp={&(0x7f0000ba7000-0x1)=0x0, 0xa}, 0x8000, 0x80, 0x40, 0x0, 0xfffffffffffffffc, 0x6, 0x6, 0x0}, r2, 0x3, r3, 0x8) read(r0, &(0x7f0000ca9000)=""/0, 0x0) 2018/01/05 06:38:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000b8c000)={0x0, 0x0}) io_setup(0x4, &(0x7f000087c000)=0x0) sched_yield() 2018/01/05 06:38:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000a1000)={0x8, 0x5, &(0x7f00002cb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000030000)='GPL\x00', 0x7a45, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000024e000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000ee8000-0x4)=r0, 0x4) 2018/01/05 06:38:30 executing program 4: openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007c9000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000e3f000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f000006a000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/16, 0x10}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 06:38:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009cb000-0x15)='/proc/self/net/pfkey\x00', 0x20fc, 0x0) clock_gettime(0x0, &(0x7f0000156000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000de3000-0x68)={0x400, 0x400, 0x0, {r1, r2+10000000}, 0xa994, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r3, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r4, &(0x7f000037d000)=[], 0x1000000000000130) 2018/01/05 06:38:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000000)=""/77, 0x4d) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) write$fuse(0xffffffffffffffff, &(0x7f0000001000-0x28)={0x28, 0x1, 0x0, @fuse_notify_inval_inode_out={0x3, 0x1, 0x5}}, 0x28) getdents64(0xffffffffffffffff, &(0x7f0000003000)=""/216, 0xd8) getdents(0xffffffffffffffff, &(0x7f0000000000+0xea9)=""/407, 0x197) 2018/01/05 06:38:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000f5a000-0x8)={0x0, 0x0}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getpgrp(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f00006e7000-0xd)='net/wireless\x00') r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000fd6000-0xf1)=""/1, 0x1) readv(r2, &(0x7f0000121000)=[{&(0x7f000056d000)=""/1, 0x1}], 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r3, r0, 0x0) 2018/01/05 06:38:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f00006a1000)=[{&(0x7f00002c6000-0x1000)="4280a43425f601dbca9edd8e1a32b73c331f0ccb382dfc7156fd042d83d1b0d4b58fa1ed63600747e7656437c75f41b934d1fce69b59dbcfec3495291ac47f66bffae42ebd63c125f3a4127bf3a0b75b228218e1a70ee6f1121e5032ded80d14bd414672d0dc9e5eca21b4d3665c739ebe0f961cdd0e38ec7329fb5f0eb4d95615aea82783b1a6c9db05103e4963a810b6a477b6025eacad14772c61d0c5c20e8897ea8e159ebd5e4582d335f5d0e0d2e572a2a97c7e17156559542304255418ac2e7aef8c837212dc0cda6decaeb83c3b4234fa4bffdfe4f8eda6cc151542bf82bbc4363e8d67b72836581b7a3db47ea430145d912bc2c3700f17a264d1a00d0c1795023f511938f4bec061edf2627c5397c1b87442aafe354fcf13b92818b09d0bd2b901ff359664e5fb6214587f270a6fb78c19f608d16d4472d88679754d0362e70ab8998781d3965ac26f807fd084644ff2e640d8b223fdf76bfb34af8712d06541a7cab50376214775a60e689b66cca56b364a49f897676b97ce3ce6d0552a0e02233b93d85bebda2ad1db2a198ecfae66c3fa4478307ec2e9af7dffd8aa31483bc56a13e8fe9979ea759ff1c0385fc253e7dffd669ae258a1c510be5846e5f0f426ed14856ea59d0960a5ffd4970f5492cbca50e4192e296c2b0a297a4349f30982e22db1d1993087e027aa2d489ec13789f340fbfd98f333799f1b451fbb420daf6b1dfa3ca85769cc5d164994a703b9e80added3216c8da7d6c7fed79b19fd228826ebc7f51e16012f3a654c339f32fc19fd22eeda486abeaa58b2e2a195e1addcb2dff375b9aa473e3e34822d872162e0ef3694444f43998b6cac151289975e9e81ba351018c129db271e2a71f9c9d6ea33c0c007b4eca4657e21d2a08ba08cc3d91315efb9f33f610f51aa25211aa5bfe0b800cf115f4ef5141ea1472fe6bc98420381d43f9b68a66d8215ac313ef4aab5b25064ecc57c282b4af027fd29330853dc8874eb6bffd39af7c68dd02cd025ed987af6905abbd3afc15834036d74372942cea2a6d72cfd31be01eba00f5682f8f4228fdfb004da33532c5322dd7d54752867dd0cde8035a7200b7c264bf8bc780825390cb5c8e2175c2780f96903c5b1cbaf90c83b48836a8ba2fadabebd2076767aa251df67554b22810877032bd2857fa6446bf01e99e24305e3e76f0469f8e9e0f4ffefe7514f1ef5fb8dab2684747e82804a5e22cfb331d5812e10db893e651f22114463bb6630eed79d89d9ca439a1f1fcdd6222c57fed8de194d3ffd40fff75d0d326ad6c5df97c895dca43e380df1667b484746e21c64f6464e4aba237433515aef5eb39eeebf2c005babaffafd2464dc373662b1d1a7ca7ea08de797dd430f3e684fce40905a677e02509963735728994d687e8548ae431a6f9d288eac4aaac141cf0ceacc61266f6c5607b178edca2e8709f3f636e92888614b6d3adec68d67293f9c1b3b9e6a7b68baca04cee28f19a2b028ef60dd2cca1625a8d3f36e82279afbfb1b0eb0422b72dce00b83801daadfe1e1f81fbc7d1bff925fe235592587939a004e344eba14c265b639acb4767b8ca5c8c5d85976371c2bd463479fef0de234eace8adcef8e40990274f66a2d4812639e10a2748e1a99a3d6ed3274578a8c808aef4a906ecfc719e2cd4475a0f75470990b580d1ef9f8bd8364cc5230aa14c3b3f3072efe8da4dcdc6468844c1274ca85c1b960b8e5d745ef60cb04d95180acb4949482236b0b6466fabdccfcf27dc94f1ffab58b8213c2414164326877d8427c9d268fde39c707ef2c00808a4639e83c9f0078925564071bba01ddca8faabf253ee66ed641cb699f39c353b1e956fcca93d1b96e875b8ea8527fc582d9d5865fea3794d08a4e5d4efb9296156954983db91cea605181f5d5e42e136fcdafaa15452462ef5a995417784a12660407d9313059b064f61d8eddbe6ed5c12c346ecd14fd5952ef4ae1dda002d8682a56759f767185b7ae4b710f78ef98bbfcbf67aec091aafb81367c29569386d057991672dde52e87ddd42112dcbe496580eea5bfa801538aca108d21f1f74c9c8edcd486f5c8884d0f692e1b31838a9580862030b6b090fe32cfa189797fdac2bf83bd04b37d72ab709af8b566e20aca3f6d449f2eb7c35b582641fa4f32caadb0cf2f3488f21cc62c74713b535f51db69a4fd871b5e3c88ee01040208ee76ba01c61d6106e6b0dd76dfa3017c7cc2821a39153d6aee493760e7e4f21bb9a85ed042440b98987aaf302776dbeb464d67572851830a1a3359cca789a74ec1e831f6d7a3905c2e4cfb4095f69ee64ec7798f43a3e47cceb42bcda0d783aca0edff63ec5d4e2de21a237904f3b5d10e950ff31641909e26b3a12a7b2b7c93090d438bee916fce7d1ec6eb23965e6eafb90e73e1a954b71c9f435a338a6abf8124b4e236a77b8801778aa6e5e4e07991d65a8eb3c79301d2b8169d986b9301aba0d2b7e41430e32b3ebb97e6a69ecbedd7655f301e9c4f5", 0x6ff}], 0x1) dup(r0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f91000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto(r0, &(0x7f000077f000-0x1000)="e76bc84e8d87131c92c321cd8648009bf14f28c84a8f81b6e745fe72f754e3e4e52f1078c64ef19cc709af1b252767ff96817466c228947b3203add19fd01d1c8727feddf7ad5b31f283c49e7b59aa39e2875e697e92ee4c0cd878577cc3082eb19e951037defc0075917372591f0e862273c8fd8f55905b584cf073501c45b11ff76f7d27f1e4c197df7ea9cb9c953470479e3ffd20a26ad8aa0c9681deda6724d573a9d4bee39e04143b31437b20aa35dd0f05126194285e563c19da5bebee6d8ccf12007b44b4710a8dd1997705c0fac7b6a046bd914a50c514cf6be6a1aa1e391f9092d53f9f77017b694fb741ec7fc1e03f787c487ff5aba8ee5bb790ee74634a7ccd963c6bfd28ba3410ed5650e51f726dc7f22ac8efd18a8254be227bc3e087b439d8bfc2b035ed2f85ef693f063177cc788b6daa5b267d8dce915d4cddd611a42a40b29e3a6813f299df995b8d7ae06bb497efe911751b71669d76ed1b6f11f333ca82", 0x167, 0x0, 0x0, 0x0) 2018/01/05 06:38:30 executing program 0: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000039d000)='/dev/net/tun\x00', 0x0, 0x44080) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$int_in(r1, 0x5452, &(0x7f0000fb1000-0x8)=0x4) 2018/01/05 06:38:30 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x14, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e65000-0x6)='hybla\x00', 0x6) 2018/01/05 06:38:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ce0000)='./file0\x00', 0x138) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000839000)={"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"}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f000073a000)={0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 06:38:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000002000)='/dev/input/mice\x00', 0x0, 0x40001) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006000-0x18)=[], &(0x7f000000c000)=[]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) ioctl$KDDELIO(r0, 0x4b35, 0xc95) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00001c0000+0x1cd)={0x0, 0x0, &(0x7f00001d1000)=[], 0x1, 0x0, &(0x7f0000fc2000)="e1"}) 2018/01/05 06:38:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x9, 0x4) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000004d000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) 2018/01/05 06:38:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000274000)=[{{0x0, 0x0, &(0x7f0000cbd000)=[], 0x0, &(0x7f0000d20000)=""/254, 0xfe, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00005e8000)={0x77359400, 0x0}) bind$inet(0xffffffffffffffff, &(0x7f0000b04000-0xa)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 06:38:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000dec000-0x8)='./file0\x00', &(0x7f00000ca000-0x8)='./file0\x00', &(0x7f0000067000-0xa)='hugetlbfs\x00', 0x20000, &(0x7f0000614000-0x6f)="") mount(&(0x7f0000c5a000)='./file0\x00', &(0x7f0000649000-0x8)='./file0\x00', &(0x7f0000a94000-0x7)='pstore\x00', 0x201000, 0x0) 2018/01/05 06:38:30 executing program 6: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x200000005420, &(0x7f0000f84000-0x8)=0x0) 2018/01/05 06:38:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f000000a000)=0x0, 0x420000000fee) sendfile(r0, r2, &(0x7f000000e000-0x8)=0x0, 0xa) r3 = eventfd2(0x0, 0x0) clock_gettime(0x0, &(0x7f00004a1000)={0x0, 0x0}) setsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000d23000-0xf)="d6047b01c32baa225518752721276b", 0xf) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000dcf000-0x4)=0x0) setitimer(0x1, &(0x7f0000a46000-0x20)={{r4, r5/1000+30000}, {0x77359400, 0x0}}, &(0x7f0000232000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f00004ab000)=[{r3, 0x40, 0x0}, {r3, 0x0, 0x0}], 0x200000000000014e, &(0x7f00001d1000)={r6, 0x0}, &(0x7f0000c19000-0x8)={0x0}, 0x8) 2018/01/05 06:38:30 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000a5f000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6c, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00e77c00000001000000016488a6ba5a"}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000058e000)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00006b2000)={0x0, 0x10000}, &(0x7f00004bf000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c83000-0x8)=@assoc_value={r2, 0x0}, 0x8) 2018/01/05 06:38:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00009f2000)='./file0\x00', 0x43, 0x0) statx(r0, &(0x7f00008f8000-0xe)='./file0/file0\x00', 0x400, 0x84, &(0x7f0000170000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000ce4000-0x8)='./file0\x00', &(0x7f000057c000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/05 06:38:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002eb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x8000000000000007, &(0x7f0000b20000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$sg(&(0x7f0000c28000-0x9)='/dev/sg#\x00', 0x67bd, 0x200) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00002e5000-0x20)={0x1f89, 0x0, 0x10003, 0x8}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00004c4000-0x10)={0x800, r2}) 2018/01/05 06:38:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = socket(0xb, 0x5, 0x39cc00) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000d23000-0x2)={0x7, 0x7fff}) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000c4f000-0x80)=@generic={0xf, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x80, &(0x7f0000000000)=""/220) 2018/01/05 06:38:30 executing program 6: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0xfd) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000fdb000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fda000)=0x24) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000fdc000-0xd)='/dev/dmmidi#\x00', 0x8, 0xc0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000648000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = semget(0x0, 0x0, 0x1) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000fdd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000fdc000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000427000)=0xe8) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000fdc000)=0x0, &(0x7f000029d000)=0x0, &(0x7f0000fdc000)=0x0) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000d36000-0x58)={{0x10001, r3, r4, r5, r6, 0x1c0, 0x1, 0x0, 0x0, 0x0}, 0x10000, 0x80000000, 0xeb4, 0x0, 0x0}) 2018/01/05 06:38:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x7, 0x2, &(0x7f0000d68000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000498000)=@sack_info={0x0, 0x2, 0x9}, &(0x7f0000a13000)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00007e8000)={r2, 0xfffffffffffffe01}, &(0x7f0000443000)=0x8) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00004e6000-0x38)={&(0x7f00004e5000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f0000a5b000-0x2e0)=@newpolicy={0xc4, 0x19, 0x101, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@policy_type={0xc, 0x10, {0xfffffffffffffffd, 0x0, 0x0}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000c8e000-0x8)={0x0, 0x0}, 0x80000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000813000-0x4)=0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f000075b000-0x4)=0x0) kcmp(r5, r6, 0x6, r3, r4) 2018/01/05 06:38:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00001a5000)="", &(0x7f0000d8c000)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="109f58d99eccb69ac9706fe066c24cf2cdf45a0d4b6c76626a6ae320c8bb500293aea997af121a04d1010d60dd52915a3b37") time(&(0x7f0000f10000)=0x0) 2018/01/05 06:38:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x800002, 0x407ffc0003}]}) r0 = syz_open_dev$vcsa(&(0x7f000039c000-0xb)='/dev/vcsa#\x00', 0x2, 0x0) fchmodat(r0, &(0x7f00001ef000-0x8)='./file0\x00', 0x40) getpeername$llc(0xffffffffffffffff, &(0x7f00008c9000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000090000)=0x10) syz_open_dev$vcsa(&(0x7f0000996000-0xb)='/dev/vcsa#\x00', 0x6, 0x101000) clone(0x2840000, &(0x7f0000230000)="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", &(0x7f0000234000)=0x0, &(0x7f0000269000)=0x0, &(0x7f0000eba000)="0a848c080ecd59e71d5a16fb7ac07f504dbeefeb739e4a8d09") r1 = msgget$private(0x0, 0x44f) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000962000-0x8)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f000021d000)=0x8) msgctl$IPC_RMID(r1, 0x0) 2018/01/05 06:38:30 executing program 5: mmap(&(0x7f0000000000/0xdd1000)=nil, 0xdd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002fa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000dd2000-0x4)={r0}) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000dd2000-0x4)=0x0, &(0x7f0000385000-0x4)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f00009a8000-0x1000)="", 0x0, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 06:38:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000069d000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) lseek(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000795000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$unix(0x1, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f00003c0000-0x8)='./file0\x00', &(0x7f000050c000)=@random={'trusted.\x00', 'selinux#trusted\x00'}) connect(r3, &(0x7f0000932000-0xc)=@un=@file={0x0, "e91f7189591e9233614b"}, 0xc) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000554000)={r2, r0}) dup3(r0, r1, 0x0) 2018/01/05 06:38:30 executing program 0: r0 = socket$inet(0x2, 0x3, 0x7fff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0xab1, 0x17, 0x8, 0x5, 0x101, 0x10001, 0x6, 0x3, 0x81, 0x200, 0x1c}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) r3 = gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d41000-0x4)=0x0) kcmp(r3, r4, 0x3, r0, r0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00004ef000)={&(0x7f00003bd000/0x2000)=nil, 0x2000}) close(r2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00003b7000-0x8c)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002ae000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000028f000+0x5e0)={r5, 0x7}, &(0x7f0000ae3000-0x4)=0x6) r6 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) r7 = getpgrp(0x0) sched_setaffinity(r7, 0x8, &(0x7f0000c35000)=0x1) pwritev(r6, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r2, &(0x7f000014d000)="", 0x0) fchown(r6, 0x0, 0x0) close(r1) 2018/01/05 06:38:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cc1000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001ca000-0xb)='/dev/hwrng\x00', 0x80400, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000c34000)=0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000022000-0x108)={0x0, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/05 06:38:30 executing program 4: r0 = socket(0x9, 0x4, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000001000)={0x20, 0x0, 0x3, {0x77359400, 0x0}, 0x7fff, 0xcb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$llc(r0, &(0x7f0000018000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x807) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00003d1000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000832000)={&(0x7f00000d0000/0x2000)=nil, 0x2000}) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c75000)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f000079d000-0x50)={0x4, 0x9, 0x3, 0x4, &(0x7f000075e000-0x240)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 06:38:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c52e7ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) semget(0x3, 0x2, 0x1) syz_open_dev$sndpcmc(&(0x7f0000b85000-0x12)='/dev/snd/pcmC#D#c\x00', 0x401, 0x30200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r1, r2, r2}, &(0x7f0000587000)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'crc32\x00\x00\x00\x00nul\x00'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 06:38:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004cc000)="6db2645f741b000040a5", 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00002eb000)=""/180) r1 = socket$unix(0x1, 0x1, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006ec000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffd, 0x20000) acct(&(0x7f0000eb5000-0x8)='./file0\x00') ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000f69000-0x8)=[0x7ff, 0x9]) getpeername$inet(r1, &(0x7f000055c000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000460000)=0x10) openat$kvm(0xffffffffffffff9c, &(0x7f00008df000-0x9)='/dev/kvm\x00', 0x10000, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f000060c000)='./file0\x00', 0x2c4040, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f000050d000)={0x400, 0x0, 0x10001, 0x8}) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000311000)=0x0) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000a3d000-0x10)={0x10001, r4}) 2018/01/05 06:38:30 executing program 5: r0 = socket$inet6(0xa, 0x800000803, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000221000)="", 0x0) 2018/01/05 06:38:30 executing program 3: r0 = pkey_alloc(0x0, 0x1) pkey_free(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000fa7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000593000)="8956062001", 0x5) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00005e5000-0x38)={0x0, 0x0, &(0x7f00005a3000-0x40)=[{&(0x7f000086a000)="319daea66d5baf0875dcd356d208f12a649645bae3d5d358c65834b478422858000000007fffffffc7bfece4853a6ce93817dc1a705b46b4faf75aac1f5de32acbbd557da50dbf672fafdd88777f7a4c36772ab35327ce398f62b87c802497317ad2f6e41b640ca8492d33356dcfb5ae85e9a6a70080fdff973e296a819c5b41433833f9a6491787b1a85dfaa3e80f5502d7dd8491d062334ca8c8c79a125be24898fd48ec4a41fde44193bf3ab8f05e8d30e4833595cc3d", 0xb8}], 0x1, &(0x7f0000dae000-0x48)=[], 0x0, 0x0}, 0x0) readv(r2, &(0x7f0000878000)=[{&(0x7f0000a41000)=""/176, 0xb0}, {&(0x7f00004fe000-0x52)=""/82, 0x52}], 0x2) rt_sigpending(&(0x7f0000a04000)={0x0}, 0x8) 2018/01/05 06:38:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) seccomp(0x0, 0x0, &(0x7f0000de1000-0x10)={0x7, &(0x7f0000f45000-0x38)=[{0x6, 0x9, 0x3ff, 0x5}, {0x0, 0x8, 0x7, 0xab}, {0x5, 0x2e24, 0x7fff, 0x5}, {0xffffffffffffff00, 0x3ff, 0x1, 0x0}, {0x5, 0x0, 0x1000, 0x6}, {0xffffffff00000001, 0x4, 0xd3e, 0x8000}, {0x8, 0x7, 0xfffffffffffffc01, 0x20}]}) mq_open(&(0x7f0000066000)="9e47504c00", 0x0, 0x0, &(0x7f000030f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 06:38:30 executing program 2: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000)={&(0x7f000000c000-0x33c)=@newsa={0xffffffffffffff26, 0x1a, 0x713, 0x0, 0x0, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0x0, 0x0}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/qat_adf_ctl\x00', 0x43ffe, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000003000)=""/133) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000013000-0x24)={0x5, 0x200000000000007, 0x7, 0x63, 0x4, 0x7fffffff, 0x5, 0x1, 0x1, 0xf5, 0x2, 0xfffffffffffffeff}) 2018/01/05 06:38:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000d5000)='/dev/dmmidi#\x00', 0x6, 0x4000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000643000-0x8)={0x0, 0x2}, &(0x7f0000907000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000001a000-0x10)={0x81, 0x2, 0x1ff, 0x2, r1}, 0x10) r2 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r2, &(0x7f00001e9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) connect$inet6(r2, &(0x7f0000ec1000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) 2018/01/05 06:38:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x0, 0x0, &(0x7f00002dd000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000b61000-0x8)={0x0, 0x0}) 2018/01/05 06:38:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000054a000)='/dev/audio\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x4bd) r1 = socket(0x10, 0x2, 0x200000000000000c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000859000)="1f000000070afdddfffb00f600008001fffff30c090001c006000806020000", 0x1f) 2018/01/05 06:38:30 executing program 1: mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$nfc_llcp(0x27, 0x0, 0x1) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000ee6000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget(0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ee6000)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000003000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000002000-0x10)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ee6000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee6000)=0xe8) r6 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f0000002000)=""/104, &(0x7f0000002000-0x4)=0x68) r8 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000001000)={{0x7fff, r2, r4, r5, r6, 0x81, 0xffffffff80000000, 0x0, 0x0, 0x0}, 0x0, 0x8, 0x3, 0x80, 0x7, 0x40, r7, r8, 0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, {0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, 0x7fff, [0x2, 0x5, 0x1, 0x4e, 0x8001, 0x0, 0x7, 0x1]}, 0x5c) 2018/01/05 06:38:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f000037e000-0xa)='/dev/cuse\x00', 0x200100, 0x0) socketpair$inet(0x2, 0x80000, 0x5ed0, &(0x7f00006f5000)={0x0, 0x0}) 2018/01/05 06:38:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00006ac000)='/dev/audio\x00', 0x101, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000508000)={0x4, "7bec32240f50"}) r1 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() fcntl$getownex(r0, 0x10, &(0x7f0000c1a000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000246000-0x8c)={0x8, 0x2, 0x9, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000a2e000)={r0, r0, 0x2}) dup3(r2, r1, 0x0) 2018/01/05 06:38:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x5, 'michael_mic\x00'}, 0x7) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000b3d000)={0x0, 0x0, &(0x7f000093b000)=[{&(0x7f0000780000-0x83)="1d", 0x1}], 0x1, &(0x7f00006b0000)=[], 0x0, 0x0}, 0x0) 2018/01/05 06:38:31 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000b9d000)='net/arp\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x5, [0x1, 0xffffffffffffff44, 0xbf, 0xec, 0x10000]}, &(0x7f0000db0000)=0xe) mmap(&(0x7f00004c8000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) bind$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20040, 0x0) 2018/01/05 06:38:31 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000060e000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[], 0x0, &(0x7f0000000000)={r0, r1+10000000}, &(0x7f0000001000-0x8)={0x0}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000008000-0x4)={0x3, 0x2, 0x1000}, 0x4) r3 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x20, 0x1) r4 = accept$nfc_llcp(r3, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000005000-0x4)=0x60) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000001000)=0x404, 0x4) prctl$intptr(0x8, 0x10001) io_setup(0xd57000000000000, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000008000-0xb)='/dev/mixer\x00', 0x80000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = getpgrp(0x0) fcntl$setown(r4, 0x8, r7) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r5, 0x9, &(0x7f0000007000)=[&(0x7f0000003000)={0x0, 0x0, 0x0, 0x8, 0x80000000, r3, &(0x7f0000001000-0x7f)="596d6f07a344added3c327ac5fb512062557863cc2f811392e03f95cd46bc7c30a947c3b692814d0a554d2141af6540a7695d8ea09f9647fc9185bd8eec674d8bee1761b583895576de3f38323dd3fbc24a19af61e9cd9b8388d56b8460c8aecede8c72169cfacbb317aeef6cd0f92e61bae7eac277f0017469f2c701ef081", 0x7f, 0x0, 0x0, 0x1, r3}, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x3, 0x42d3, r3, &(0x7f0000007000)="66b60fcbd051de97c51961e45a37b30edd4360b9c8dcc230d794fdc64d1db7c524def7de950abe24d6ec4f0c9c53059cdf262362ca9078a9008d1bfab0629ce4ad0e28330567998418be6bef23cef2c9b932a2f1601c262e441e04338483b91210875ed0f5e76ce0180c1cef6cf3a1816cafb53b2d4274b65aec8e1fad9400cfff665b091d2676d74687c714be85f9188fed300dafe87c8bfba0d57c4b90641a8992fe6bb1589568eca303d22464f8e22d90560a1ce572db99b0b2cdf83418c3e260af3f1c61024971f2a93be8cd8dc8e0be04f693af73139629229ec274518576da806925addcd7c3", 0xe9, 0x3, 0x0, 0x0, r6}, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x2, 0x20e, r4, &(0x7f0000007000-0xdc)="cc93a3c60bd2d69caa3ed1e1b16b8f65f4f80c10c98a6d620ff07657cc205beccf4d2013783906f0d2194efd40750c7cb4a5d75d40ef455391adbc4e6c30f36161e30992f7b80235a6419194e36fdad0eb4c6660e73079b9d86f6223a60481c607491c7ad3f78dac817ba7e83752c2d05a6471befa164b54cbc683dbc2bc9c6b1ebed970219432f2328ab2e53a2a294721340314d44c6ee52c83526925c5c24788acc9d8efd65caaa716d242cba6543cb6bf2eeb98331fed75c6096d46c6dcbc84abe4240ddeed2e1263fd9d321db2d21fede7b9e9a86e132c9726f3", 0xdc, 0x10001, 0x0, 0x0, r3}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0xec, r3, &(0x7f0000008000-0xf9)="cbeb368819a4d3a16c655f78a9db258ae1b95183c3293fe92851970083e47925499f187fd0e22f38cbaa55cefa633758c88c192550d82b8545ba5eb43e9cfbe957ce919263dfeea5b52340bf32b2c1a058111ae68fddf5a07127cf9398c70e96377c2e4007f626274784fb605b11074051c0479948d48144c85e75249aebdc1bbf883246052e626788d1e4cf7085575e89df002215017c7c9e6ccc1ba73d5a3259f250a169af3c647aad24933d6f18a9f0fbf24c179bb754ae7b5c906af834e44684c13e9a09c6d96dad22e5d9aa22bc6b94a501ed985d152d204dbf82076973b58a7dea5fbdfc407cad9c3c64c7c502733ebb0cd31be8674d", 0xf9, 0x3, 0x0, 0x0, r3}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x5, r3, &(0x7f0000007000)="4e38200bdbef45387bc45f02d2012531c151e8dcfecf6f98f729c475426f6f3f5df3d34a2ed2bacb0973fc3b546e824b7bff59bf7e66b84a1ad91737ff0c52d678cc732fadc42460bea60b018cc48ba5d8d821a5de3d307e4d", 0x59, 0x9, 0x0, 0x1, r3}, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x6, 0x1, r4, &(0x7f0000002000)="", 0x0, 0x80c, 0x0, 0x1, r3}, &(0x7f0000006000-0x40)={0x0, 0x0, 0x0, 0x2, 0xffffffffffffffd3, r4, &(0x7f0000007000)="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", 0x1000, 0x1, 0x0, 0x1, r3}, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x6, r3, &(0x7f0000008000-0x49)="deb7b3e8a021da2611a1b17827a52da08ccf18a8e70e3fb8828ac49945dbdbedea8e70da750d6442707c01caaa6cfe61cc668cb3b3bd9c6be5255c23749fb37279c6bfd9ea6cdf2457", 0x49, 0x400, 0x0, 0x1, r3}, &(0x7f0000008000-0x40)={0x0, 0x0, 0x0, 0x0, 0x2, r4, &(0x7f0000007000)="a1a9eedb71038b5065e7d9b09beabc1e0342df99088259634c798ce1f05a94228ee3e5eb45725b2324e1d21c8cc6d16d351f6c93adcf70595935ff77e64151cb3d8ea606e2a3aefd5c846bea337a1e5e7ed5c95acccf9b0bc46bf62dd9b5f43661e339afd8d3a2533b09656af412e457729f43e9eef93a", 0x77, 0x6, 0x0, 0x1, r3}]) prlimit64(0x0, 0x0, 0x0, &(0x7f0000001000)={0x0, 0x0}) 2018/01/05 06:38:31 executing program 3: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000000d000-0x8)='./file0\x00', 0x28103, 0x5) openat$vcs(0xffffffffffffff9c, &(0x7f0000014000-0x9)='/dev/vcs\x00', 0x88040, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000015000)={[0x0, 0x3000, 0x10004, 0x2000], 0x0, 0x49, 0xff33, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000002a000-0x9)='/dev/vcs\x00', 0x509000, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f000001f000-0x4)=0x80000000, 0x4) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f000002a000)={0x3, [0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000014000)={0x0, 0x0, 0x0, 0x0, 0x7, 0xf, 0x3, 0x0, "fcccfb5eaa7534d6de37450217789cca37a10c212416defd798ab0dd7a6e922468cdff0a3f8ddfb8d5feb3a8ffcf78bfe1f1f772a58196e6bca045cb52ac2b25", "28166674ec1a6d9a288a65521b31510185d771936913e6104ff28bdb66a89e25", [0x10000, 0x3], 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r5, 0x5452, &(0x7f00009c4000-0x8)=0x1) ioctl$LOOP_SET_FD(r1, 0x4c00, r3) close(r5) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000ae0000-0x8)=0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text64={0x40, &(0x7f0000029000)="43f44f0fc72da34c000066440f3881234e0f2316b9c00800000f32410f060f01d1460f073ee700f8", 0x28}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x488, 0x0, 0x0}]}) 2018/01/05 06:38:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f0000df0000-0x8)={0x0, 0x0}, 0x4800) unlinkat(r1, &(0x7f00004c3000)='./file0\x00', 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a52000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8001}) socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000084d000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b4a000-0x14)=@ethtool_wolinfo={0x7, 0xfffffffffffffffd, 0x0, "7c88f1213640"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 06:38:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00008c1000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00e597c091b60589b3f070fae883e5f1"}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003ab000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000c5000-0x98)={0x0, @in6={{0xa, 0x3, 0x10000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6c45}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6}, &(0x7f00004d5000-0x4)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f93000)={0x0, 0x1, 0x0}, &(0x7f00002f0000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f03000-0x10)={0x0, 0xa8, &(0x7f0000a45000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xff, @loopback={0x0, 0x1}, 0x97}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x300000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00001f7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000c1000)=@sack_info={0x0, 0x9, 0x400}, &(0x7f00007f5000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000feb000)={0xb, 0x2, 0x1ff, 0x44, 0x0}, &(0x7f0000779000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00005ff000-0xc6)={0x0, 0xbe, "4af7ee3ec4e2e01661d9f429c46be36e44cfcd9ae4b1fafe277b99c50ad1e35368a045533dfbf3cf013b3e7b10ff9cafb95df2023c882227dbea31de593c113d423d99189d43cb0ee033745108bd31099ed59e47c349d8f25f153ee0f22a022c154894c6c3457e3074869edc695ef35a6f7842bbd53758ce17a2990a60b99335f965cb423210d40e3911d50942e43b2b578e9129a35c78bb2c82f737842d783e080d15191fb6b26fc43069d88b39057c700cc5b46b912669f4ac9f8238bc"}, &(0x7f0000d22000)=0xc6) sendmmsg$inet_sctp(r1, &(0x7f0000d02000-0x70)=[{&(0x7f000034b000)=@in6={0xa, 0x2, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c, &(0x7f0000902000)=[{&(0x7f0000d68000-0x72)="760e540d02dc5e45c0bec6479d163be1dada6bebf21f232ca3a663067e88dff6a7b50762430eb9b024561dc3751400515622878a713f99db81b966db45a4d064719dfcd96b95446850ede6aea85e7e48bb7aeafbc8494fa8095b0fe12d77f149cf508787d19d2fc80999beef5b5a1257c1fa", 0x72}, {&(0x7f0000656000)="76b71c244b18b759a252998725bbe372c6a1635d9d7e54dcf06c58c308dbf1f75eb0f14e7dffbb6d6e42301204322976d2cd86de46cf521b4d163adc602c9c247d8f38ec558dcc870d36c0a8ad9a75f9955a4510d55c9be1f8d5b1", 0x5b}, {&(0x7f000067f000-0x84)="0211c2f999f7d7469d73cdc02ae2d8483ac07b0e00e2798602c3028fe1dee0efb037130ce4b1a8e826c37af4207f08dd5127cfc6adfe32722048ede33636a121cdd9ebbe9a3353a1980762822f017ed2f1cbe77a5c548d320489531a6652e5bd2c2519496d986918c67e44aff60630b04c19a4967278af5bc07d447579cfddcd559eb622", 0x84}, {&(0x7f0000f35000-0xc)="92a827a04d0c881023a97134", 0xc}, {&(0x7f00005e9000-0x7c)="e640a165b8945f964cfc6ef2cc2371496a7bdc18ee93283402c767835ddad449560770c4bca1a1ba8fd4f6f650b25f927809298f8a33e78fe2219e09c29441675dd354312804ced130677aa8ec208aa37090e6a4a34a67d8d635e225fc772b629d24cacc73b8da02eb8bfcfb525335398e61eff3677686aba95e24db", 0x7c}, {&(0x7f00006fa000-0x1000)="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", 0x1000}], 0x6, &(0x7f00001cd000)=[@sndrcv={0x30, 0x84, 0x1, {0x1000, 0xfff, 0x2, 0x3, 0x1, 0x4, 0x3f, 0x2, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0x3f, 0x8, 0xffff, 0x497, 0xd3, 0x1, 0x69, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xaa36, 0x7fff, 0x8, 0xfffffffffffff800, 0x3, 0x1, 0x8, 0x3dd0, r4}}, @init={0x18, 0x84, 0x0, {0x0, 0x60000000000, 0x40bb9538, 0x2}}, @init={0x18, 0x84, 0x0, {0x672f, 0x9, 0x100, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x9fd, 0x8002, 0x6, 0x8, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x10001, 0x202, 0x6e, 0x8, 0x5, 0x3, 0x7, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x4, 0x2, 0x82e3, r7}}], 0x180, 0x40000}, {&(0x7f0000683000)=@in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x10000}, 0x1c, &(0x7f00001cb000)=[{&(0x7f0000b16000)="d035b3409800a3783d9220ac8a4e4dd46afa3bb94f81a4ff9ee7001f26c4331e53fbb6e581e9a3ffe16a425ea1417ce8ae1aaa4ea68263bef94d3aef1015fdd6af8e55755a3e41c57040d5d6787348e4e271691e67fec958a5fb0c0d946967427f332d1d4d9016f342d66d90e2f29bd32da3d405b7eb29ff812cd89eb316535ef86a10e8ed68dbc17c87b7804156b932b5ab876b5c572aa3ae1f45b716da4423b6561d", 0xa3}, {&(0x7f0000ef1000-0xb6)="7502c3547d58a584f4900327be2968bbae6e8fc354ce904eb96899d9c5aa246ca9afe6679bbf36e993d3c0ec4f4c8a9147a55f44838da0c0b42cbe5005b1c88b031991d290cb244bb876268493c5b811bff16c10500914a8bc11333c40ebcba9acfdb8c7b8630749977961aa3f487a372d00c50fab06f55a8ec8d480ce30e04a0149eb874acb90b1a9e409efdbab377a0496968f0458b29c314bf21365286a6d4f2f978c84a2e2ea892c132e0f4450821b56b9faef0b", 0xb6}, {&(0x7f0000cbc000)="7b16c4e53a2fd4820114d6fa119db1f341ae0a439665fb3a7968095a1d259213ca9acb3f605a2001631ff9c1a3c837abcd9f63dae9f8207c8b123a0d9a56f0dba8574bfaa5e95dc0c71577f3dc1349208c29d66e926034a2aeb96ae3c631291cc502f5779be1e3e1cb12009aed8e06e19d0e8216ccbeedc759c6c162fedc6786af95cbba", 0x84}, {&(0x7f00006c1000-0xad)="e180fa302c6f79263c0a96a2a5b39c33495f5a451d4269b7a399c74ad1c77552354540004aa35de09d6487d62ef4ef4be6dc4651a58e7ac9f5fbe9fc5d6a9d9be50b72cb9b8e89eb6056493eaee96dc007c8c4344d7d7414e9471c12e9e2ce2b48078d6d1a529651f0f630b862b2f75bb546b21f3c6cab2eb2bc8d153c0244493ddfddaf045043051f1563cd3b4efa4734332af6c88233dce4aeecadd8c39d7bf551b774c77439952d58c58c9a", 0xad}, {&(0x7f0000aae000)="50f83d92e90e64d41abecf99f0d4f71c7e037458da72b0f0f6b1f6f22a2f57f7270a3197b0a31c1944fff01694498d98869b37e007ee0276a3748096f71f71f804fd76f44979d0ff9e833f2e1e12f8770d8648c4deda3879da4b855916f20536514e7d102d6df27f9966f931f5d8ce54ea48440192205e4835da941b44e384fea899236807040a0d36bd9590ae82cf6f191191dec75387428f5ba2ed2b3ba6bf9f89ec933ab4eb5a63", 0xa9}, {&(0x7f0000b7a000)="53803a5bd21039cdfa060d7ff933d83ff0c39fa15793811d99a32e70296b5b62ffde2c80e6acf4a9eae98eda4cae4a3e976ea684841f73e66a17acb8c398c6d8e6dc0e00b75edf145fb2824368c7f52d91830366dbd961009ba7f42327ced3f94b7fd564264dd63a91802ad4b9bea46489c0b27187f06e9e57eb1fca34f806012a6995d9fe7246bbe6b27e4039697f9da3abbd19ae017bd22d63d1c476e3b6f1e114c03ca84493ad53b9f8bf00ca41582093cefe62f01c29d5dd62380b4c6f8ee6e24a9b6e0a3904db84e0cd08a7ea5fbb958514640a038797fa2a18bb5f2e447e718caf7b", 0xe5}], 0x6, 0x0, 0x0, 0x40}], 0x2, 0x8004) r8 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000e85000-0x8)='./file0\x00', 0x20000000) inotify_rm_watch(r1, r8) 2018/01/05 06:38:31 executing program 1: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) writev(r1, &(0x7f00008d6000)=[{&(0x7f0000fd0000-0x63)="e0", 0x1}], 0x1) vmsplice(r0, &(0x7f00004c1000-0x30)=[{&(0x7f0000cb3000-0x2d)="92d4", 0x2}], 0x1, 0x0) times(&(0x7f0000785000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fd4000-0x8)=0x5cd5) socketpair(0x10, 0x0, 0x7fffffff, &(0x7f0000630000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000fd5000-0xa)='/dev/dsp#\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000807000-0x4)=0x0, &(0x7f0000fd2000)=0x4) 2018/01/05 06:38:31 executing program 7: mmap(&(0x7f0000000000/0x796000)=nil, 0x796000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000796000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000796000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000796000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000797000-0x38)="1b4f2a5eef27e1aca1b8cd0539ab9115b11e8d61053bb3ce48c9e8cb7d7b845949a6040497f9d8c47ad11e97e49ff88369a6ea84ea43d3f5", 0x38, 0x40, &(0x7f000043c000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r2, &(0x7f00001ba000)={0x0, 0x0, &(0x7f0000693000-0x50)=[{&(0x7f000092a000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f00003e4000)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000055f000)={0x0, 0x80000, r2}) mmap(&(0x7f0000796000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000797000-0xc)={r3, 0x80000, r2}) 2018/01/05 06:38:31 executing program 6: r0 = shmget$private(0x0, 0x4000, 0x54001882, &(0x7f0000905000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000000)='./file0\x00') shmctl$SHM_LOCK(r0, 0xb) 2018/01/05 06:38:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00006ab000-0x24)={0x2, 0x7fffffff, 0xfffffffffffffffa, 0x1, 0xd, 0x1, 0x2d93, 0x7fff, 0x1ff, 0x7, 0x10001, 0x5}) times(&(0x7f0000a05000)={0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) fstat(r1, &(0x7f0000819000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)=0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f000048d000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 06:38:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000207000)={0x0, {""/7}, 0x0}, &(0x7f0000533000-0x4)=0x10, 0x800) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000e1e000)=@get={0x1, &(0x7f000023c000-0x94)=""/148, 0x4}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003b0000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) 2018/01/05 06:38:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) pipe2(&(0x7f0000a57000-0x8)={0x0, 0x0}, 0x80800) write$sndseq(r0, &(0x7f000000a000)=[{0x1000, 0x8001, 0x6, 0xfffffffffffffffb, @tick=0x9, {0x1000, 0x0}, {0x3, 0xffffffffffffff00}, @raw32={[0x4f, 0x5, 0x6]}}, {0x100000001, 0x7, 0xe2bc, 0x8, @time={0x0, 0x1c9c380}, {0x50e, 0x5}, {0x10001, 0x7ff}, @result={0x5, 0x100}}, {0x1f, 0x9, 0x93f, 0x7, @time={0x0, 0x989680}, {0x8, 0x0}, {0xffffffffffffff7f, 0x3f}, @raw32={[0x51d, 0x1, 0xff]}}], 0x90) 2018/01/05 06:38:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a00000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00002ea000)={@loopback=0x0, @multicast1=0x0, 0x0}, &(0x7f00009f2000)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000618000+0x2e8)={0x0, 0x7}, &(0x7f0000c24000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000110000-0xe)={r2, 0x20000000, 0x3, [0x6, 0x7, 0x8]}, 0xe) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000a00000-0x5)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x30, r1}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x6) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00008c3000-0x4)=0xffffffffffffffff) pipe2(&(0x7f0000ffa000-0x8)={0x0, 0x0}, 0x84000) 2018/01/05 06:38:31 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902) openat$sequencer2(0xffffffffffffff9c, &(0x7f000000a000)='/dev/sequencer2\x00', 0x200, 0x0) writev(r0, &(0x7f000000e000)=[{&(0x7f000001b000)="f1", 0x1}, {&(0x7f000001d000)="78667e0bbddba1fe960d2f2f174a272e3ec489792428bed25d29c63f23", 0x1d}, {&(0x7f000001e000-0x98)="82248ee6ace61e6c11b80c8928031d8d72a557718f9bb715876c72726bd4c552f3783512b4017bb146e519413cf35609757eaaadfabac7fb51ff43252659705220e7522405dc75e825c003d4bb6cfd71d6d4e7c4f049938d204158da69e2da3c601b2004fb72311172f1b77b39fa65297a4696423b896e1149907dc3c60e71e873781bea99e5fe752ff209d53a2da16b949140a83a6bc8b6", 0x98}, {&(0x7f000000e000-0x66)="8891523aad04f0f274f3a78c54a0ae7bb57d14524e5735a410cfe7a379a29fc0f0b7430139c36ddf9f35f1d41d9a91227896c3482dd40126d94e2c371cdfb9bf20c91cbc8ca5652e2ec1e5e932340b8d334dee429944e6219994a645edb789b610353846fb87", 0x66}, {&(0x7f0000021000-0xd1)="ffe3376cf00e5a75b2775c3b8476c4a2b0f59adfca7bfbea8c18c6a4dc0b1d1720a8821d664e28d9ea953845d12a8607047b86f71ec4f698e591ce1827278d0bfa20655e7b164982dc3030b2bdb27bcafa4a52011c51576858eed95f58ba88f2bee239214914c07566cc064b5f2e3292b527f9847e8e1141babd642c2f4600533174fa0daae1363d44fe0f7c3ee51d517195818083e27424782eee402d18afa286fcbaed8e9bed7510cb42b3900831a23de852bca891cf51a01d453fd61746b7d158c7f10636e0a4cd102283a8a31bc1d9", 0xd1}], 0x5) 2018/01/05 06:38:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d5e000-0x9)='/dev/dsp\x00', 0xfffffffffffffffc, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000c08000-0x4)=0x0, &(0x7f00007b1000)=0x4) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00004a5000-0x40)={0x80000000000000, 0x4000, 0x7b, 0xf, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2018/01/05 06:38:31 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000092c000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000384000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x5, "3a63f98a9a3dcb9c4cfbe5940301ea502a4c5d5a9469f7237a4c40abf09a0063a78b20070002fefcb5514f0c4b9ee29e2d702ff66498d7fbed12d8e673bad2", 0x5}, 0x60) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x313f, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = gettid() syz_open_dev$evdev(&(0x7f0000013000-0x12)='/dev/input/event#\x00', 0x0, 0x0) tkill(r2, 0x7) r3 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r3, &(0x7f000008d000)=""/24, 0x18) write$evdev(r3, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/05 06:38:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r1, 0x400448e3, &(0x7f00000b7000-0x93)="c539a706a0359c21995dc42068bac0288663f50c3b8899eafc7f7623537aa68a6d41936a0b7aa989842004aa6756455a534c1761324c2c147c7923f41f5aec165746d58ab5acf0984ebbb1c7a16425a8954f63801cfa96417463a918d95cd14d5787968b4958181ee74c39e1024429d749a403ce2ef2bfb0c25a461b71d1d65579af660578cdd854981531298eea1900a32a16") ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x1e, &(0x7f0000012000)="dc4eac4394002a3e834eb297fa07d81ff2ded96ca1e770a0f62f87d3c5cb"}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/05 06:38:31 executing program 2: mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000132000)='/dev/kvm\x00', 0x2, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000b05000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x20002) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000af2000)={0x0, 0x8, 0x551, 0x80, 0x8a4, 0x1, 0x95, 0x8, {0x0, @in={{0x2, 0x2, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x10000, 0x7ff, 0x6, 0x20000000000}}, &(0x7f00000b8000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000022a000-0x8)={r2, 0x5, 0x0}, 0x8) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b05000-0xa)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000b04000)={[0xd000, 0x0, 0x13000, 0xf000], 0x5, 0x4, 0x100000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000b04000-0xf8)={0xaaaaaaaaaaaace8, 0x0, [{0x80000008, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xc0000001, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0xc000000b, 0x0, 0x0, 0xaa6, 0x0, 0x0}, {0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, {0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0, 0x5, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) 2018/01/05 06:38:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) personality(0x620000b) fcntl$getownex(r0, 0x10, &(0x7f00003ae000-0x8)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10) poll(&(0x7f0000fa3000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/05 06:38:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00007ee000-0xb)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000025b000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000a01000)=0x8) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800, 0x0, 0xff, 0x1000000001, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000707000-0x160)={{{{0x2, 0x0, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xfffffffffffffbff, @loopback={0x0, 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x10000, 0x400000000, 0x6, "09d7390de67f5896d4b3cd968bdf1a165a08dab3a0edf2bcf15dbab1e0883bed30c0eefedf14709c41b632085964c5bbb4b083cd2d2d6a301ab9eae7338050f9d9d7e64874a3da79c673cf73e67ac8ca"}, 0x160) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00006e8000-0x30)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffff9c, 0x6, 0x2, &(0x7f0000be1000-0x5)={0x1ff, 0x9, 0x30619e39, 0x9}, 0x5) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x1000000000003, 0x4) connect$inet6(r1, &(0x7f0000892000)={0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/05 06:38:31 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000018000)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000010000)="", &(0x7f0000010000-0x3b)="", 0x0}, 0x20) r1 = syz_open_dev$mice(&(0x7f0000009000-0x10)='/dev/input/mice\x00', 0x0, 0x40) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f000001a000)=[{{&(0x7f000001b000-0x80)=@generic={0x1f, "fb844139c403b48d0f840125266ec47c2d3a2b2032180cda56f4a7948b42ddb45fd15518723152442fd397bafe1bf58d44ad9a320cfece9253f8816e78c758f19e38759e9742563c63cc1acb8f592a367cc6860dec7b321ead551d1f84d0e49cf078f74230bdf56cf805fd3a6eaaafb37f9f3d826f03a3c43a478ab95a0b"}, 0x80, &(0x7f000001a000)=[{&(0x7f000001b000-0xf1)="549445761cab0be8d8952cae42d3e28724691f3080c3c5e4f4f847618c90ed29e1e27d57a9131bca1f6bf03930ec1d288a31ab063b3bf3da2d67b30df721a7c2631599c20329322241eae6a3233a1550ecf6c848246b249379470f5f68f30ed776fc9cad99422d3ef19598ead300c15aa0f4e97f4a63fb5fc4331377e583f8d9eba2ef04feea7c558109db634193f2e8bd492228747a9caedde9078a5513163a21e976ebefb5a629d8f40ad3e1f055587f4e0bb444cb7b8cde25eac9868f2d7096334ba5cce579ab433186fd5528f828101f32c5dabbb73a95c3513137a6301be7ebed78da93089c5fbd3a643a9423b55b", 0xf1}, {&(0x7f000001a000)="68cefee48e66a460b3febe184837718d0082785bd692fc21e2b5f0b68562a0f2896d21e4e29b", 0x26}, {&(0x7f000001b000-0x2c)="22927358355b47a5b1fca032c14825733e45ec81de400d46e3dbcb1e7eae5eaad705f222915611bffdb3560a", 0x2c}, {&(0x7f0000003000-0x43)="fb570d5411b743f5d93ab54f5910015ff008988d6ff923aae5fbd1f8a78bab543b8650812d880413e5e2010953f1ce9d9e2c1965eed3cd8224a865af8ed57b94e65292", 0x43}, {&(0x7f0000002000)="f170b8f2f7fc1dcab9a2f3a4226244036ca719f22e3fc695b6be122027428eea881ad19deff3ad7d7cd50c751e8434f9a76ee333fae9b3a6884b37948c36d95c3482829761bd2bc5ac424adce0dea95a407e6b63c76233f3c6446c812794de3d7299368fad96e7ae24ef43d7e066eaf472d3143f92c0fd8daa9b30f3fb794ad14c75ca72c079f847f2e82ebbbe18c64b1a5f61c336a3a855b121ad527bcc76969991abb88a563033b1e587dc7b7cf0938e4abebb30cdad7aca2c6a1b106ccb4e57585a65cd4489897174b860fa8fd921887c8931e1346b7e20895b5254ee1cf2478862e5d16c8ed2922f639cf8a870041f12ee267c7b0048a5", 0xf9}], 0x5, &(0x7f0000018000-0x1118)=[{0x58, 0x11f, 0x8, "e3f2e512de0d17379ca95363d59b27caa53c62434f013f5f18d827d55c1a92f78fe897fcc63808d4e3b848718cf2db0ce58ba2aa8736b4ea0d3fb5bf751574801f074d"}, {0xb0, 0x102, 0xb04f, "e84ca9dfb5f913aaff89e811548a8be72de5f26269babe63be8cd5bdf96241af28f349327780a99f3eaad0cea29dc39ad0982b0ccda3e6f553dc187c520591de1d8e96cd8bb4b6eedb89b0fad425ce6ee635f0a3f00cf0ab7a617ff933ab71baefe5f6b23cb96b9e88c8a1e0537a3d1bbefa0feb126642ce1b74bbbcc5a53f5e04c6ded755e5a3f705ebbc2508d088580fb27a54707071e3db833c239d"}, {0x1010, 0x107, 0x3, 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{&(0x7f000000b000-0x8a)="fdb59c4e126fd0b971adc4b6284b92cda9cc47ca69cd1725bfbf4d7f9e99c790403e9c2cf7148796f7c21328d65dbf08c4bb1c014bef1ead328919abfbc13f33b778dd3acddda2b692d2c8b3b5630d9a6a77e5fe8d43539ba5aaad2e60c1544923d1a2c5f05d5c80298becff5f7b04f3cc46fd472f622aa21798007e417e0742272e593c02d52a1eb2ad", 0x8a}], 0x2, 0x0, 0x0, 0x8000}, 0x0}, {{&(0x7f0000009000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58, &(0x7f0000016000-0x60)=[{&(0x7f0000018000-0xf0)="8e14762a96e1d006830c356b0ec6a7aaac29ec046fb49c35bbd1cf6e6dcd74c79ec3ebaf4f8f02727e3eb298ab4fe1378a18091971eb704d71a5800fbf68a5f2d1615c9b9cf3950579021f85b68cee1207d61edd69fefb7a7e4f740995d3130584906bc26e01d2b4a316fa64d5163a26ea0954dba2e344ea4cc096ebf9b1a784ca3d01ee5b28b4300efa4d9fb6c613b130c0f37e1a3e30da00ee77093e253ab2766be578db801b39cfbc435f3b45172e836cd5a70ba12538938de1a15af86f46b0b5676209e8179f31f555f6271831c15a07793d2e8bd905435b09b7d774102b9fc913902afda875b745cb4e0eb1b8d2", 0xf0}, {&(0x7f000001a000)="9ddb8da1c5da05b6ebd28a9f6e43e54652f8fb3c16315990c60f83a21e53f05ab63b7a145860bd3a7b27896176c4abdb53b1d149d4960b2df3a8f3f7f02ef7e9b1a7bdbc0fb3af7c08dfc06a28246eaecaf2517f99321e57e3511cc45fe8a91c3507dea86074ae8ba9bfb2c644aa27621cdec74ecd317651fd30aaef231677b01d7ea5ff78f82e5ab1cd19d0c46967b19acca58044fcfa89a62753d1ccd41a2c06a30d73cca9d6a3070f5fe5bdeacbf1782319e671ef14afca88d989b0612c628b14cb59baf8fb8a5887ff3cdd836bc2ca70ca6136aee925623d5ed57527b08986b1", 0xe2}, {&(0x7f0000019000-0x94)="9254104648f1fe3b50576237c54b1fc4d4d9c000494dfb9daad6f86ab5eafd432c487f95759074b4a4789801e9280b3dbf03442f26254519f014a7144d4460e8d41e80236c03cbaa3ff0b931406ee19e5e0569de512c780fc5291dd1b8137102f04830c9d212a99ecc482e5bc53ffdb4d29bd673751d8f28d743f90991130299496e48726592eff5ca7a22b91414146f3b553655", 0x94}, {&(0x7f0000012000-0xc3)="97d7af96bd3bfeeb189cf4959f73a679229cbd5898234710913ce523e93554d7ff0b71258f0465a07b7888b06d68c7af3180a52cf98335c5b60fe67dc327e8c76cf6738ef007c228b44f18444b1e63fe162e2bc5be900f36b1439053177f66b0ad1630614d305f90a92d7a5fc4d14f64ba95abb561ec5ba60540063b6f197a813162263c555dea0e8c366b2fc5d61dc60fc827f8493989437702024a377f56c9b02b8fcaca66362f4af4e48d884e0108b3d809a23b880106e0db2ae541fa3619f5fd8c", 0xc3}, {&(0x7f000001b000-0x30)="09a765bca30c6d9fd41784627fb4a81a0aabb5ee6e806a23bcfc8a19026bbd6d6013e360746e2a3cf546a8445c2a0f7d", 0x30}, {&(0x7f000001b000-0xe0)="5080b59dcd6c74d1a9b67dbfb65e63768fb1756920842dc868f2930c93e5c4975c5821e059cc0c48a04fef52a60e4758e41fca508b0b57ae5c49f2983de7981785fdb7102806a1a70fde8468d52a27ea8905a5344541c06658c0595f3e3c5bc2cf817dbc2ea4beedeac003ca1455bc7f31007c5297755d47b906b7fdfe4633defd5607c808785e389063b56426c4253b0af2a54b49982b690db49665c01c91f139a9dbda21e2f045c3e2ca763fe0cda34221397b8dc679b38b986da8c95ab438d887ba1a9a3f37cedc114c28cc282192519851ba49ac0ffa92d36e7a56a30266", 0xe0}], 0x6, 0x0, 0x0, 0x0}, 0x100000000}, {{&(0x7f000001b000-0x80)=@generic={0x3, "afec948658fd5188153e8939a690197bab33eacfe02f26d009b2f60bae0bd2d61395ceeb2f6e28a0ad832e7d91871d1098bb651e3d8391df8bb3e6205781dee376c3647036361e9cde285b638ea4a11ca4bb582b2cdd6291a7b7cb243d75dcfd45346d07a0de86ae21dc55cb027cbf51705c4df5deb0023cf21d3a14c7c7"}, 0x80, &(0x7f000001a000)=[{&(0x7f0000005000)="fe8b1157300cee77267ac2e8357f40ad6baffb8e2ed6adf501fc93fd46729ce2e9eb0e0277e818da3a9fed91c104afaa0c3af4f050d706a0e072ff7c75255bca57603454ef376adcdaf6d84435c5e7088d2b049d931d65cffb2c9374e15253643c419b1383fb77f79e0af9081e0adaa91b7a202d88ce004c094e51d23f3641dad39ec05b9744fcd8ae6efe0950a3d1210ea7fe5a3ced482c752f921f5b875dcf10da6540c6073f4031671e40061c3d34a8d27b9640829ab2df113bc62ba3661a0dac04fb0347b0713959ec9b51d7d648d1aba448d8d36f03a8eacfb09a70d0dc120d2de347458538980e1e937a", 0xed}, {&(0x7f000001a000)="6e37248afdd9f8cbe5b1e57df032b9750d5a5dd2770720", 0x17}, {&(0x7f000001b000-0xed)="cfa3f834566f30218197f9cfd5d60bdacebc28458235f9463fffb397a90b7282ae47c609d47514a8ac2e599aa1f7adea2043ec05ce09756e0c06ab5ecd5cc0803f39b186d69235d041cee03922afdffb32c42e3c6c285aa45c25de2d33bdf62a46781789774c8eb8cf450f220817ae9f83caf63b0db3ca0863f0e23d4f12349db67521a877e1e19512d2c25161fa9676f96d2bd64780861456888864430ba46b835486f1a32cfe918051eb4f2bf9f2af8173e0370f4c816f9541b07a6dd96e04bc3e86849f931d68102bb83913609b88e55e2e452234b987610c1694c2667be38440b00c39dd37953d5033436b", 0xed}, {&(0x7f000001b000-0xf0)="1b3a93b71bbb52078e6016dc7e6d4b9c2eb64a54980d44f2ce88fff3de18523fd92e53f24d597ce5269e70f17ac732f9e905a814dcb012633c2874a651a7efb5e8a58f8296f0fd7730d659f3680a3815219c070bfb93a921cd7364cbd9bc692c373c982dc341beb8f55afc0ae55f3bdf2fde37fb5730515127dac1310468c6296203987ac476d1a97faf109ad8b24f2ed63130fd04a10f04d0553dcb8759f880cc82ddcbd01900efacb82aa5305c5e01fb56dae413a37a2683b4f7b8edf6bfe790c88db6aff90977eff5493417fc8a2a8e5a573cd44f6fe14bfecc4018a44597122545fb2b6264e9da27371cb13e5907", 0xf0}], 0x4, &(0x7f000000d000)=[{0x50, 0x11f, 0x6, "d57e829b62abec4e667e98eeb529f89d5504e69f9cdc0821d466a9daba4658e0bdb62c28749a45b6ee9a1085d39ccb20c8808e106e218ceb970f0cf6338c5b"}], 0x50, 0x40840}, 0xffffffffffffff6c}, {{&(0x7f000001b000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000001a000)=[{&(0x7f000000c000)="", 0x0}, {&(0x7f0000010000-0xb)="b042dddbb9b8a86061618e", 0xb}, {&(0x7f0000000000)="88cb3008e5b31b6425b2133141963004e9d0e633b3b2b08d323678ac2271a52a4420a6be85f9f63b34a53ba66b10a7ba639db2fd4bc693aa07a214129c11e8e029ce680aa162208c3d687f35896fc95954b772ede3336ed67108151b6f7f3e189af80cf8d39bc680669b0e2144383f511f9a1100ddcf1a6740890626913d34263a3b21ce93aaab85ddb455cb92c73057f2c550ca4d4557c845f4b76f0b2490c0cead94545b6dc146b5a73a36988ddf067f54780be1c4605a", 0xb8}, {&(0x7f000001b000-0xae)="680b76ef408810232b141ce033ba8d232d2dde145077e905102b481b45d46b229873698e673079316b46adf6b4b62e82f9287c3787d839782381282119eb4370aec1d93941d1bad10be73a90b481f922cb29ff56f8bdaacf18ad0569cec7f0e254fa6c2d5d7737daa3689833c2b90e9d1fe8d5009d140fc8bd0f17d83bb0363a1432752dc7688bbab5f3cbe6a0d0d7545bcade3a25d94d69dd42506b7563d666dac1f03315e87656aa5dd1d90a83", 0xae}, {&(0x7f000001a000)="c8aa92e5ab22c99cb2969912c3533c0fa65c659859d650e6e91d54d63f912de1df64e1512af1aca7dcb898696e0dedb30ce97e3dc10c2ce890d2aa6769149c80b517e1ac50e59850a10de30f85086e2a044b9491b0265b727f3044993b1352e59d275d394e7d3281f224b12a35f2bbb0243b3138ec46647cd38dbe77aaf717f504f1131dc897e9de9babddaeccd8fd0f1cd363e05a4c892b03dc5f44232d64ee01aedc1670bfa5f7bf64504c1aeb4bb710c41949956728b9fc9d5b221218", 0xbe}, {&(0x7f0000011000-0x74)="66998e6d5f8997468a5f2f8af659d1bba8ecf5c328deae829e1a0545c57452088021331b17555a92691f1c2e1352a96b2dbe00854168037ea7a56d96dfaac119489c290638900752b7a54a376b6ddf6e6817dfa15efd42ed3d05236b0da0ad595ab15fed805889fe30f0e7277256af476e83b44b", 0x74}], 0x6, 0x0, 0x0, 0x20004000}, 0xfffffffffffffc01}], 0x7, 0x80) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000001b000-0x10)='/dev/sequencer2\x00', 0x40800, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f000001b000-0x20)={@generic="55b16309340d707fca2fa8c5952683a0", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 06:38:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000768000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00004ef000-0xa0)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000, 0x1, 0x2, 0x6e1d, 0x2}, &(0x7f0000696000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000a86000-0xa0)={r1, @in6={{0xa, 0x3, 0x38e, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6c8c, 0x8, 0x8, 0x9, 0x100}, &(0x7f00004d5000-0x4)=0xa0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000e65000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00003f2000)=0x1c, 0x80000) r3 = eventfd2(0x8d, 0x3fffffffeffffd) fcntl$dupfd(r2, 0x406, r3) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$KDDELIO(r4, 0x4b35, 0x401) ioctl$LOOP_CLR_FD(r4, 0x4008700c) 2018/01/05 06:38:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f000068f000-0x10)=@generic=""/16, 0x10) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000161000)="", &(0x7f00003e5000-0x4)=0x0, &(0x7f0000e33000)=0x0, &(0x7f0000e35000-0x2)="") ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000008e000)={0x5, r0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000eee000)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000524000)=r2) accept$unix(r1, &(0x7f00006e2000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00007e1000)=0x8) sync() setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000d61000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) socket$bt_cmtp(0x1f, 0x3, 0x5) fallocate(0xffffffffffffffff, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x7f) 2018/01/05 06:38:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000656000-0x9)='/dev/kvm\x00', 0x800004000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x100000000000005b, 0x0, [{0x4b564d01, 0x0, 0x100000000000101}]}) 2018/01/05 06:38:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000b51000-0x8)={0x0}, 0x8) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) 2018/01/05 06:38:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f00007c4000)="") r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00004e6000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f000026d000-0x4)=0x2) wait4(0x0, 0x0, 0x80000002, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00001db000)='/dev/cuse\x00', 0x8501, 0x0) recvfrom$unix(r1, &(0x7f00009c3000-0x30)=""/48, 0x30, 0x1, &(0x7f0000d5e000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/05 06:38:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0x5) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00005eb000)=0x0) ptrace$cont(0x9, r1, 0xd5a, 0x3) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000025b000-0x10)={0x0, 0x48, &(0x7f000010e000-0x48)=[@in6={0xa, 0x3, 0xfffffffffffff000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}]}, &(0x7f0000bf0000)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00003fe000-0x8c)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/05 06:38:31 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000845000)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000f7c000-0xd)='/dev/usbmon#\x00', 0x101, 0x80) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000982000-0x10)={0x3, 0x3, 0x3, 0x1000, 0x0}, &(0x7f0000fbf000)=0x10) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00004c6000-0x8)={r2, 0x1}, &(0x7f0000fc0000-0x4)=0x8) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000fc0000)=""/184, 0xb8) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f0000fbf000-0x67)="77a3ba2bfb92c54ed5b36ba6900893daea85eada7e6c276984b86c2adffad05e11bc54b5d00c1da6a37f0d9e441903effa0950c6fa55e0d5b682a8595029c2233114ff22db1946e9dd2335566381864d98eeb400acb060987dce31e10ee05eb29750d02cda9035", 0x67) madvise(&(0x7f000071c000/0x3000)=nil, 0x3000, 0x12) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f000098e000)=0x36, &(0x7f0000fc1000-0x8)=0x2) syz_open_dev$vcsn(&(0x7f0000afc000-0xa)='/dev/vcs#\x00', 0x7, 0x4100) 2018/01/05 06:38:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000557000)="", 0x0) 2018/01/05 06:38:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000f49000-0xc7)="1d", 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000dfa000-0x8)={0x0, 0x0}) dup(r1) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000170000)=""/246) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000d1e000-0xae)=""/174) 2018/01/05 06:38:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003f8000)='/dev/sequencer\x00', 0x400100, 0x0) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f00000ef000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) 2018/01/05 06:38:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000645000)='/dev/input/event#\x00', 0xfffffffffffffffd, 0x2) read(r0, &(0x7f000048e000-0x18)=""/24, 0xffffffffffffffc4) rt_sigtimedwait(&(0x7f0000186000)={0x0}, &(0x7f000089f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000027f000-0x10)={0x0, 0x1c9c380}, 0x8) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x77359400, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0xfffffffffffffe4f) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000976000-0xa)='net/l2cap\x00') ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000743000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) signalfd4(r0, &(0x7f0000c94000-0x8)={0xfff}, 0x8, 0x80000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000128000)={0x0, 0x0}) socket(0x2, 0x0, 0xffffffffffffffff) 2018/01/05 06:38:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000496000)=0xfbfffffffffffffb, 0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000b17000)=@assoc_value={0x0, 0x211}, 0x8) 2018/01/05 06:38:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000467000)='./file0\x00', &(0x7f0000965000-0x1)=[], &(0x7f0000f5e000)=[]) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000814000)='net/hci\x00') read$eventfd(r1, &(0x7f0000327000-0x8)=0x0, 0x8) recvmsg(r1, &(0x7f0000e94000-0x38)={&(0x7f0000fd8000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000639000)=[{&(0x7f00000c7000)=""/225, 0xe1}, {&(0x7f0000beb000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000699000)=""/53, 0x35, 0x5}, 0x40000001) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00001d3000-0x4)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000076000)=0x9) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f00008e7000-0x28)=[&(0x7f000056c000-0x8)='net/hci\x00', &(0x7f0000e3d000)='trustedvboxnet1*!\x00', &(0x7f00008bf000-0x8)='net/hci\x00', &(0x7f0000bc9000)='}vmnet0$md5sumnodevsystemlo-.GPL\x00', &(0x7f00002fb000)='net/hci\x00'], &(0x7f00006c5000-0x8)=[&(0x7f0000c3c000-0x8)='.vmnet1\x00']) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000d6c000-0x8)=0x0) open(&(0x7f0000126000)='./file0\x00', 0xc0002, 0x0) 2018/01/05 06:38:31 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000008000-0xa)='/dev/dsp#\x00', 0x3, 0x20000000001) ioctl$int_in(r0, 0x80000040045012, &(0x7f0000004000-0x8)=0xf) 2018/01/05 06:38:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000e3d000)='/dev/vcsa#\x00', 0x3, 0x2) sendfile(r0, r1, 0x0, 0xcc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) prlimit64(0x0, 0xc, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0}) sendmsg$kcm(0xffffffffffffffff, &(0x7f000087e000-0x38)={0x0, 0xff2b, &(0x7f00000c6000)=[], 0xa5, &(0x7f0000629000)=[{0x0, 0x118, 0xffffffff, "8cc91629c59a4b1b17402e6d8c2cce10348c2f60337c8c18e8e8db1252"}, {0x0, 0x86, 0x2, "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"}, {0x0, 0x10f, 0x0, "e7f8f29d281bc4dab75c9952e595a4e034be5d1ad0775eb703e19039c8c299eba3ad3cee56d5190cfd1c9856273e463b967f1dea2858b92be6eee6754c3bda5e3527543913fa8a7240e340da8e9d4104019ca2176d92a4b5560c4c5236bb4956adcba502ed12caca471be4b22c11af4885c8523051acdb6eac16d07a465e06100b9b10eeec08404cb7f51e"}], 0x8c, 0x0}, 0x10) ioctl(r2, 0xc2184900, &(0x7f000001e000-0x1a)="2d4bc5a69f3caafc6c09001b2a236529d0ede3927ec9c82702fa") openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007e1000-0x16)='/selinux/checkreqprot\x00', 0x204080, 0x0) 2018/01/05 06:38:31 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005ef000)={0xffffffffffffff9c}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000e39000)=0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000453000-0x9)='/dev/dsp\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x24f000)=nil, 0x24f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000024f000)={@generic="0db71fbc6607076349eeb50bcad2a6fa", &(0x7f000024e000-0x7)=@ethtool_dump={0x25, 0x0, 0x400, 0x3a0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 06:38:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f00009e2000-0x8)='./file0\x00', &(0x7f00001cd000)=[&(0x7f000023e000)='\x00', &(0x7f0000834000-0x7)='vmnet1\x00', &(0x7f0000c3a000-0x7)=',eth1!\x00', &(0x7f000094f000)='\x00', &(0x7f000032b000-0x19)="230547504c2a9576626f786e6574316d696d655f7479706500", &(0x7f0000fb2000-0x18)='eth1mime_type\'}lo,nodev\x00', &(0x7f0000667000)="", &(0x7f00004d5000)='$\x00', &(0x7f0000b73000-0x1)='\x00'], &(0x7f0000caa000-0x30)=[&(0x7f0000772000-0x9)='vmnet1(#\x00', &(0x7f0000e13000)='eth1selfposix_acl_access\x00', &(0x7f000017e000)='^\x00', &(0x7f0000f13000)='+&#eth0\x00', &(0x7f00004b9000-0x8)='\'cpuset\x00', &(0x7f0000597000)='keyring\x00']) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00000eb000-0x4)=0x0, &(0x7f0000a00000-0x4)=0x4) 2018/01/05 06:38:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) sigaltstack(&(0x7f0000c2f000/0x1000)=nil, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000034f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000595000-0x4)=0x0, &(0x7f0000802000)=0x4) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000814000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000b92000-0x14)={0x652a, 0x32c, 0x1a2, 0x1, 0x7}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000069e000-0x10)={r1, r1, 0x5, 0x1}, 0x10) 2018/01/05 06:38:31 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000925000-0x76)="506766e855d0752ff6e4b270cef6e28bda18fa7137ea056221517f7e8b89942b7fa2f451cb182135866c4e5153e24cb9167a0f39c1813d41eecdee0be507c10d4c61bcd8089f44fb3addcaf69bd48b2f9e63490d6522f4cca22715462ed1fc81d0febae6f6771be50adc0001afdec66afe9d6030a408", 0x76) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x200000000000003, 0x7) sendto$inet(r1, &(0x7f0000eee000)="", 0x0, 0x0, &(0x7f0000eea000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000797000)=0x1000000, 0x4) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ef4000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) recvmsg(r1, &(0x7f00002a0000)={&(0x7f00007a6000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ef1000)=[], 0x0, &(0x7f0000ef2000-0x94)=""/148, 0x94, 0x0}, 0x40010063) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r1, 0x408) r2 = syz_open_dev$sndpcmc(&(0x7f0000ef3000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x100) ioctl$KDSKBLED(r2, 0x4b65, 0x0) 2018/01/05 06:38:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3f, 0x24000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x1, 0x2, 0x9, 0x2, r1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f000004e000)={r1, 0x7ff, 0x0}, 0x8) sendmsg$nfc_llcp(r2, &(0x7f0000002000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea670e31838410061c3845ad3e81292e2971a49c7075530a20c915be8e3a21e491762022716cd996146b6a2939efe01c9cbf2eb949494c28556b5ea5a85f9", 0x0}, 0x60, &(0x7f0000200000)=[], 0x0, &(0x7f000048f000-0xa0)={0x10, 0x29, 0x5, ""}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000722000)={0x9, 0x8209, 0x0, 0x2, r1}, &(0x7f00008fd000-0x4)=0x10) 2018/01/05 06:38:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000031a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000264000)=0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000cd000)=0x0, &(0x7f000026a000)=0x4) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f00007ea000-0x20)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setxattr(&(0x7f0000472000)='./file0\x00', &(0x7f00008f5000)=@random={'security.\x00', '\x00'}, &(0x7f0000094000-0x4)='-!\'\x00', 0x4, 0x1) getresgid(&(0x7f0000964000)=0x0, &(0x7f0000d31000-0x4)=0x0, &(0x7f0000ed4000-0x4)=0x0) fstat(r0, &(0x7f0000ef9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000bc000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006d2000-0x4)=0xc) stat(&(0x7f000081b000-0x8)='./file0\x00', &(0x7f000017b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000827000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eda000)=0xc) lstat(&(0x7f00009c4000-0x8)='./file0\x00', &(0x7f0000f0a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000ff4000-0x8)='./file0\x00', &(0x7f0000874000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() fstat(r0, &(0x7f0000d2b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() setgid(r1) 2018/01/05 06:38:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000959000-0xb)='/dev/adsp#\x00', 0x3ff, 0x80) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00000e3000-0x22)="2200000019000704009433000900070002000200000008000080bc0006000f00ff0f", 0x22) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000904000)={0x0, 0x7, 0xbf2c, 0x401, 0x2f49, 0x7fffffff, 0x508, 0x100, 0x5f86, 0x100, 0x2, 0xff}) 2018/01/05 06:38:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e3f000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000067f000-0x54)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x73682a85, 0x0, 0x0, 0x0}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) r1 = syz_open_dev$sndpcmc(&(0x7f0000ad2000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x80) chdir(&(0x7f0000675000-0x8)='./file0\x00') ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000069b000)={0x4, 0x0, 0x0, 0xc5d7}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000695000-0x20)={0x7fff, r2, 0x2, 0x3}) [ 83.082319] binder: 11176:11177 unknown command 0 [ 83.094541] binder: 11176:11177 ioctl c0306201 2000a000 returned -22 [ 83.105472] binder_alloc: binder_alloc_mmap_handler: 11176 20000000-20002000 already mapped failed -16 [ 83.117535] binder: BINDER_SET_CONTEXT_MGR already set [ 83.117541] binder: 11176:11180 unknown command 0 2018/01/05 06:38:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x0, 0x2) fdatasync(r0) setsockopt(r0, 0x0, 0x29, &(0x7f0000fc8000-0x10)="e0be0080000000000000000001000000", 0x10) fallocate(r0, 0x3, 0x8, 0xffff) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00001c5000-0x4)=0x0, &(0x7f0000a36000)=0x4) 2018/01/05 06:38:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d12000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4) write(r1, &(0x7f0000436000-0x5)='\x00', 0x1) recvmsg(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001c000)=""/0, 0x0, 0x0}, 0x2) readv(r0, &(0x7f00006e5000-0x8)=[{&(0x7f000064a000-0xcb)=""/203, 0xcb}], 0x1) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d74000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000e3c000)=0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000f7f000-0x4)=0x0) mq_notify(r2, &(0x7f0000015000-0x60)={0x0, 0x1e, 0x0, @thr={&(0x7f000041a000)="18ef0e84819b2288f0de6631e9172e4f1631f8a479866ad80287a960d4010b7dab3a4e2e36b46168650ede4c7db33885f30e1e7380777bfb22843ebc3e03908f42125a9c9ad2d8afa9249c9787c1eb5625db4bbd2f43c6b3dc3e88f412af6fb41058f641a8f15661221c32cf12a17d89376d9ab5ad05fae53e001c7ba8157b79be494ee65f2aa42c5256ce636e654da2", &(0x7f000086e000)="7bfbea9fc7822f0e2db4ecad69b7df89c1f40cb104696908c0a2d82ab92ab02708e666ef3c1c14f0d3c33af82cc6"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$inet(r2, &(0x7f0000079000)=""/186, 0xba, 0x40, &(0x7f00004f3000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) 2018/01/05 06:38:31 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000007000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) accept$packet(r1, &(0x7f0000416000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000443000-0x4)=0x14) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f00004ed000)="d8"}) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000375000-0x4)=0x6bfa) r3 = syz_open_procfs(0x0, &(0x7f00004ec000)='net/ip_mr_cache\x00') mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ee000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ee000+0x64e)=""}) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r3, 0x21, 0x11, &(0x7f000014f000-0x4)=0x0, &(0x7f00001d2000-0x4)=0x4) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000c000-0x80)=[], 0x0, 0x0, &(0x7f0000450000)=""}) connect$ipx(r3, &(0x7f00004c6000)={0x4, 0x40, 0xfffffffffffffffa, "4f8966dfa28d", 0x680, 0x0}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00003d7000-0x10)="aa81638c37ab726e8d5b7eb6be9024aa", 0x10) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x0, 0x0, &(0x7f0000066000-0x5c)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000f000-0x30)={0x0, 0x0, &(0x7f000000e000)=[], 0x0, 0xfdfd, &(0x7f00004ed000-0x1)=""}) 2018/01/05 06:38:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x100, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r0, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) ppoll(&(0x7f000099e000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000aa0000-0x10)={0x0, 0x989680}, &(0x7f00000a8000-0x8)={0x0}, 0x8) 2018/01/05 06:38:31 executing program 1: mmap(&(0x7f0000000000/0x81d000)=nil, 0x81d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xa, 0x0) write(r0, &(0x7f000081b000)="220000001c00b515f8efff000000000175ff01ff0200ff000005e40306008100a445", 0x22) 2018/01/05 06:38:31 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) pipe(&(0x7f0000013000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000001000-0x6)={0x80, 0x7, 0x1ca}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) signalfd4(r0, &(0x7f0000011000)={0x0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000054f000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 06:38:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00006d5000-0x1)='"', 0xfffffffffffffe2d, 0x0, &(0x7f0000af1000)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 06:38:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b83000)=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x23)={0x0, 0x1b, "8ff89dc8fe1ba12047b538eba9fe8512caa3cbf8e6cc7456fa0c08"}, &(0x7f0000000000)=0x23) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x2, 0x4, 0xf7f, 0xfffffffffffffff8, r1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendto$inet(r0, &(0x7f0000d60000-0x99)="88e13b34034538ff74f97d464a211c66993fe9d54047b7dfacad4933d58b2171113922c43a40ac15ed70fcd7b26fd56a3229cc2e37cb03d386762038a082b092564c6510fb81e8a223078b54c2b270778dd5f1c2f00d66243e596bcf39b81276be8363ec5f7cf8defbcd5071b27c4f3dbbf489409162b5ddc6887805bfe6d98a062c6a0a27c1f0b7c0d5c7e33ad9b13652e85be07f90a23b97", 0x99, 0x804, &(0x7f0000457000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r2, &(0x7f00009aa000)=[{&(0x7f0000ddc000-0x4a)="39000000110009a1000000007fffffeb185abcff01fffff00006ff0700004f1419001b000000007fffffff0045ffffddfc011c0062360500a6", 0x39}], 0x1) lseek(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) [ 83.117551] binder: 11176:11180 ioctl c0306201 2000a000 returned -22 [ 83.137147] binder_alloc: 11176: binder_alloc_buf, no vma [ 83.138012] binder: 11176:11177 ioctl 40046207 0 returned -16 [ 83.148622] binder: 11176:11180 transaction failed 29189/-3, size 56-8 line 2903 [ 83.158679] binder: undelivered TRANSACTION_ERROR: 29189 [ 83.172825] binder: release 11176:11177 transaction 59 out, still active 2018/01/05 06:38:31 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r0, 0xfffffffffffff800) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f00001e0000-0x8f)="", 0x0) 2018/01/05 06:38:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a5c000)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000938000)=""/33) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f00009af000-0x400)={"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"}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000db8000-0x1000)=""/4096) 2018/01/05 06:38:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000e25000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000040000-0x1c)={0x1, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) [ 83.179810] binder: undelivered TRANSACTION_COMPLETE [ 83.184682] binder: 11188:11191 ioctl c018620b 20008000 returned -14 [ 83.185761] binder: 11188:11191 ERROR: BC_REGISTER_LOOPER called without request [ 83.185771] binder: 11191 RLIMIT_NICE not set [ 83.203550] netlink: 'syz-executor3': attribute type 27 has an invalid length. 2018/01/05 06:38:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x0, 0xffffffffffffff81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80080, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000466000)={"dc40f5030d66d7ef4471a18bc56e8751", {0x4, 0x9, 0x9, "2af365a95ca1", 0x2, 0x0}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009d4000-0x11)='/dev/vga_arbiter\x00', 0x181500, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000e50000-0x4)={0x0}, &(0x7f00007cb000)=0x4) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000ece000-0x8)={0x0, 0x100}, &(0x7f0000d3b000)=0x8) mount(&(0x7f00005c7000-0x8)='./file0\x00', &(0x7f0000670000)='./file0\x00', &(0x7f00004aa000)='coda\x00', 0xc2038, &(0x7f0000d92000-0xd4)="d1e7b65e4774d46e3876cd5564ceaf975f76cc4afed4eb0400dc1a04a8f2dfc79f271955a20474447b926d6e71a812085878ecf58f611b96b942364dd143c5b82dfe770c1200c6169658ef282b6e064323e058061cc6442f336cbb544435246c6cf809aa2f66d938530870f590beea79664055b2ecd68436a9237e6e4d91403e584d7ace6f574ed2837cf3ddd4893a46efb3eb4e9565911de0595a509928278d840e12d872fbf36367a12ae11233fa731add65bf494c6a0b646e77eb92132e9db1080a2ca446903b288792cf0cfeb56d2d63eb0a") getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000870000)={r3, 0x1000, "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"}, &(0x7f0000cba000)=0x1008) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000354000)='/selinux/status\x00', 0x0, 0x0) 2018/01/05 06:38:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000351000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000eba000)={0x0, 0x0}) nanosleep(&(0x7f00000cd000-0x10)={r0, r1+30000000}, &(0x7f0000f16000-0x10)={0x0, 0x0}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000888000)='/selinux/create\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00009f2000-0x78)=[{{&(0x7f00003ac000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x0, &(0x7f0000008000-0x30)=[{&(0x7f0000aaa000)=""/68, 0x0}, {&(0x7f000025a000)=""/155, 0x0}, {&(0x7f0000e59000-0x5a)=""/90, 0x0}], 0x0, &(0x7f00006db000)=""/0, 0x0, 0x2}, 0x8}, {{&(0x7f000003d000-0x6e)=@un=@file={0x0, ""/108}, 0x0, &(0x7f00004cf000)=[{&(0x7f0000801000-0x36)=""/54, 0x0}, {&(0x7f00007d3000)=""/153, 0x0}, {&(0x7f000023a000-0xd7)=""/215, 0x0}, {&(0x7f0000b99000-0x95)=""/149, 0x0}], 0x0, &(0x7f0000d1f000)=""/0, 0x0, 0x1}, 0x65}], 0x4444444444445ca, 0x0, &(0x7f0000864000)={0x77359400, r2}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000490000-0x1c)=[], 0x0) unshare(0x400) r3 = timerfd_create(0x0, 0x0) timerfd_settime(r3, 0x0, &(0x7f0000ea7000-0x20)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) chdir(&(0x7f0000e19000-0x8)='./file0\x00') r4 = syz_open_dev$sndpcmp(&(0x7f00000a4000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x101000) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f0000dda000-0xd1)=""/209) 2018/01/05 06:38:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() sched_getattr(r0, &(0x7f0000603000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001e1000)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000af000)=0x0, &(0x7f00000ae000)=0x4) add_key$user(&(0x7f00001f6000-0x5)='user\x00', &(0x7f00004be000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000629000-0x5c)="", 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000948000-0x4)=0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000c7b000-0x9)='/dev/dsp\x00', 0x400, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00002b7000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000257000)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000607000-0x4)=0xffffffffffffffff, 0x4) [ 83.230421] binder: send failed reply for transaction 59, target dead 2018/01/05 06:38:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x3, 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)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000089b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) [ 83.246721] netlink: 'syz-executor3': attribute type 27 has an invalid length. [ 83.250363] binder: 11191 RLIMIT_NICE not set 2018/01/05 06:38:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000107000)='/selinux/context\x00', 0x2, 0x0) getpeername$netrom(r0, &(0x7f0000a67000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000016d000)=0x48) r1 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000061e000)={0x0, 0x0}, &(0x7f0000c95000)=0x8) 2018/01/05 06:38:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00005fa000)='/dev/vcs#\x00', 0xfff, 0x200080) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000c0a000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f0000000000)=0x0, 0xc, 0x1, &(0x7f000051a000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x0) 2018/01/05 06:38:32 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000d6d000)={0x0, @in6={{0xa, 0x1, 0x2ae4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfde}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xb1, 0x2, 0x400, 0x6, 0x8c, 0x7, 0x155b, 0x8001, 0xfff, 0x0, 0x8, 0x6, 0x5, 0x1000, 0x40]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1c)={{&(0x7f0000363000/0x4000)=nil, 0x4000}, 0x2, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000003000-0x10)={0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000003000-0x95)={r1, 0x7f, 0x8d, "de27b3e073f4fecd67b9d70d29bcdfc93343e83717307ea913f96179f3b35e05af17a947955da25f9e6708199fe9dc45eab4a0ef1e33445e080f6019cab7c57c46644923875c360ff605d38ae65e8924825a45dc0e92c8093a77e94143bdd85a01606086c56c617cb13ab6ef8b97b72284d56e5522f86e491d446b35d90e0b6e34300d3a8eaeba21c631db912d"}, 0xb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000932000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r2, 0x40047451, &(0x7f0000549000)=""/174) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000000)=""/37) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000000)=[{&(0x7f0000004000-0x1c)=@in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, 0x1c, &(0x7f0000004000-0x20)=[{&(0x7f0000004000-0x9)="6c144267575110a707", 0x9}, {&(0x7f0000001000)="06d7b4acf5598427eb79e8e6e96f881dd4f0eae048c6017fe6d5f0dbde7f56063a63318526b3ee86ed6439e1c850152da71e43e74d9669d6921307ece94e2305c32fb0d2afb1c96fb5defec4318739e27af876156d49e9294aa43c3fc48b983e5a43624b2f02944d6e8cf5c385d68a", 0x6f}], 0x2, &(0x7f0000003000)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x9, 0x2, 0x82f, 0x1, 0x80000000, 0x6, 0x6, r1}}, @init={0x18, 0x84, 0x0, {0xffffffffffffabb7, 0xffffffffffffffff, 0x9, 0x9}}], 0x60, 0x800}, {&(0x7f0000003000)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000)=[{&(0x7f0000001000-0x1)='4', 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x2, 0x800) socket(0x5, 0x2, 0x3f400001) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000004000)=0x0) 2018/01/05 06:38:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) readv(r0, &(0x7f000086a000)=[{&(0x7f00000be000+0x170)=""/179, 0xb3}], 0x1) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f000054d000)=0x3f, 0x4) r3 = syz_open_dev$midi(&(0x7f0000541000-0xb)='/dev/midi#\x00', 0x4, 0x8000) bind$bt_sco(r3, &(0x7f0000267000)={0x1f, {0x800000000000, 0x0, 0x5, 0xcaa, 0x0, 0x4}}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000435000-0x16b)=@hdr={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/05 06:38:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000020f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000f6c000)=0x2) r2 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001c8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0xfffffdfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) creat(&(0x7f0000a47000)='./file0\x00', 0x9) 2018/01/05 06:38:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = eventfd2(0x0, 0x0) r3 = dup(r2) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000b7a000-0x4)=0x5, 0x4) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fc2000-0x20)={r2, 0x0, 0x100000100000002, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 06:38:32 executing program 2: mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000087000-0x4)='\x00', 0x0) ftruncate(r2, 0x0) close(r2) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000026f000-0x38)={&(0x7f0000159000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00000f8000)=[{&(0x7f0000060000-0x10)=""/16, 0x0}, {&(0x7f000026c000)=""/93, 0x0}, {&(0x7f00001f1000)=""/248, 0x0}, {&(0x7f000026d000)=""/90, 0x0}, {&(0x7f000026f000)=""/115, 0x0}], 0x10000000000000da, &(0x7f00000e2000)=""/92, 0x5c, 0x2}, 0x0) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000f53000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shutdown(r0, 0x2) 2018/01/05 06:38:32 executing program 6: r0 = memfd_create(&(0x7f00007ee000)='&]\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00005b3000-0x10)={0x1, &(0x7f0000001000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x5, 0x10) write(r1, &(0x7f0000a11000-0x8d)="26000000250015f8feffff780000360004ffffe8004000000e0001000400000007000e000087", 0x26) [ 83.263564] binder: BINDER_SET_CONTEXT_MGR already set [ 83.263574] binder: 11188:11209 ioctl 40046207 0 returned -16 [ 83.271612] binder: 11188:11191 ERROR: BC_REGISTER_LOOPER called without request [ 83.271621] binder: 11191 RLIMIT_NICE not set [ 83.276459] binder_alloc: 11188: binder_alloc_buf, no vma [ 83.276484] binder: 11188:11209 transaction failed 29189/-3, size 0-0 line 2903 2018/01/05 06:38:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) write(r0, &(0x7f00001bd000-0x42)="290000001f0007bcff000000000000f014000600e00000000b4000000000000000000000000000106d", 0x29) 2018/01/05 06:38:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000ebb000-0xe)='./file0/file0\x00', 0xfffffffffffffffa) 2018/01/05 06:38:32 executing program 5: clone(0x0, &(0x7f00000c2000)="", &(0x7f0000f59000)=0x0, &(0x7f00002f3000)=0x0, &(0x7f0000950000-0x3c)="") fanotify_init(0x0, 0x0) userfaultfd(0x80800) r0 = syz_open_dev$sndpcmp(&(0x7f0000d0d000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000001000-0x4)=0x0) [ 83.376286] binder: release 11188:11191 transaction 63 in, still active [ 83.383171] binder: send failed reply for transaction 63 to 11188:11209 [ 83.389967] binder: undelivered TRANSACTION_COMPLETE 2018/01/05 06:38:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000590000-0xa)='net/snmp6\x00') getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00001cb000)={0x0, 0x9, 0x20, 0x401, 0x7}, &(0x7f000084b000)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000834000)={0x0, 0x3}, &(0x7f00005e2000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000703000)={0x0, 0x7f}, &(0x7f0000b5c000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000f31000)={0x0, @in6={{0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x47}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cd4000)=0x8c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000064f000)=@sack_info={0x0, 0x8000, 0x5}, &(0x7f0000bb1000)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000614000-0x108)={0x0, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x200, 0x40, 0x1, 0x7fff, 0x1, 0x1, 0x0, 0x100, 0x8, 0x19ed, 0x8001, 0x5, 0x200, 0x29, 0x2fd]}, &(0x7f0000e8c000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00006ff000)={0x0, 0xed, "c184b0b1496a0e0a0aacdc6197daad096609266d5e2513941597c3d9d6874bce2f7107d3e81543cd9d95d348876e648861180979d8b10aafdd47031aa4c08481f968baccfaecd1bba1a891f2ce8451279e7c66a3d372e1b3faac05cce78cc68e8cfc3faa95313e3674d4d3894aa999d92cd64cfdf30e012a5b65b6dd1e651fb8c59c1839f141824baa6e4f2c8cedb956427796273f19b9a6e5e04f7dbf479f45ce442e9208d0b5b5bbfdecf35eeee9ba7b655084fbc917c52d6da72cc84e91f9af4ef44f2edd66344ed1231dd01a7339978a672502234a17b673fa74134ec5ff41ef718509db87e104e15f2e2a"}, &(0x7f0000fa8000)=0xf5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000fb3000-0x98)={0x0, @in6={{0xa, 0x3, 0xab, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8}, &(0x7f00005bf000)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000b8a000)={0x0, 0x1, 0x0, 0x7f, 0x7}, &(0x7f000085f000+0x97b)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000037c000-0x8)={0x0, 0x80000000}, &(0x7f0000baf000)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000e8b000)=[{&(0x7f0000257000-0x1c)=@in6={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xecbb}, 0x1c, &(0x7f0000a13000-0x70)=[{&(0x7f00003c2000)="3bb772267316d6211baca7642115832d7af0b0df4ba9f7a84190ebeab2df6d4b7d8486221810d7bb29c60729e18f12cb45aad5bc23d6738eb19989a9ec0331b84919dd34d7f7db12872c6406baaf26597900d4fe1dfc15a6463ca4ed4db409cfdb3c6255c8a980c2fe6ebf41c017e261203cbfc2415eacb896609170d45c85df01488cff5c2c7472d32e9b5bf188114d5aad6a3c524edd77166f9160328ff146e7f7815b38a36198a49c5bed4ee222d18e5e486eafea3663fa297dc861281aa47be1211ce753de2ca236be95e0be141af17b5bbf99b2cf384ae8b4a2b0c3471854277f50d827ddf40d3f0f7edb424d82200be92cf9f20af7c7762e", 0xfb}, {&(0x7f00001c6000)="353f153cf5f4ec67aa3b91220c89a8b67dd6dafb16527d080a33daf67a520e28a7005b89e1d253577c439b6996ec2d9b8132e5ee8827ee2339ddfe8d1df0ad854cbc26d1dfa8142fcdb52a19ecff5ece531bf18cddfb93739a4918bb2c96fbe389bcc687db5c850ab8f6ac58fea5aa4a78cd92c477e4dc50d4a0ec49782db1970e2637a400417a2860abdc0b2e1dab6b3f2cedb951b2", 0x96}, {&(0x7f0000686000)="3e83f6f3717cd6a854dc1ad10c8543247e0e9c47d1cfa9eb8d0d3d0dcaa0643f3417070cd2f99644af5deb074b54ceecb8c18eef227a04cef9a766e4791a0c34c4080d902324acc731443ba8715d564962683b7ed56d1971145143bd7764c291b94d3f7aa5eedb6ce70e5a17504f0847d1344c2c97448c638c31b9fb", 0x7c}, {&(0x7f00003bb000)="e208a70abb07c771ff11da7ab2c2d2a8230d55d28ec0380625d39a143966eac3ed65de7df73e80a0c63c9e56ae789e7a20bd0d43bac0732fc9dfe1840160a9c4b31efa9986c54165a3b41daf2042ad39d1b0c375d43a9c1131d204c79aa4e15e376bf128cefef0abd54fa00616dccaced88af9f642e4e25a7b73d02cc2ea55c80f60d6f4841c60c4b02dc58204463f37eda9506c7151d4c651", 0x99}, {&(0x7f0000dcb000)="317132176b220d32feb4378e000b3960a6ff4bfa692d0fb958860d0aa49dabe53ec114466df16b0703", 0x29}, {&(0x7f0000c9f000-0xb8)="a8b568254c195bead18fe81a8021b2bee1eeb77cf2598166ccef75aab8b3dc6114c0b0df9c6f11080437491bd144be127acdd1a8fa4ff0a77865a94adf10e69e880bccfe58f623988616c76024cf4a25636665826b6a26a9fa0e11112e02c7a75348e4c6063be8fe88e16a7993d13466ccdce2e9ab69544282cffd6923b5468bbf9383b54d5bd4777060c058b820bd28e2fb39288cdfd96b762fc37ee4842a800a360e774b6506735bb4ec78d2c373d9e4156ae7be861046", 0xb8}, {&(0x7f000013a000)="a39ee2ec0442c76d2f291076a83ec044a160cb1c016ccde88cd92937d9af22d6fb790ef5822f17dd61e4f0a0f7769914ded4ac25a91f2dfd927753475e59c78832044987f16ddfbfb2ac1d58c055dd21f3baf125f3eb1b3f8ad7c079e3c434512e3802056cc518392a510fb87d82e7c67d7dc653f4c7e7a9420b9f48e6a707d89012e067859236e9726bab465f51b1c4", 0x90}], 0x7, &(0x7f000046c000-0x71)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff8, 0xbcf5, 0x200, 0x1f, 0x0, 0x6, 0x12000000000, 0x9, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x6, 0x200, 0x8, 0x7fffffff, 0x4, 0x7, 0x8, r2}}, @init={0x18, 0x84, 0x0, {0x8, 0x5, 0x4, 0xe7b7}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x1, 0xdd27, 0x7fff, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x2dd00a9, 0x1, 0xe15, 0x200, r4}}], 0xf0, 0x0}, {&(0x7f00003af000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000391000-0x90)=[{&(0x7f00007cf000)="866d8b7c32b612e11dee67d2ecd72d68c82e4e8a22963328ba273f500c833816db16324d8eed1ac49fa01789e50d23109abd92be9c503fbba866267e79ff79303b3e08bd90a08fdd855ce28deca74798f68fb5b8fdd550380fc65c8cad753dc164ea1a26ecaccbbc0036c5276ae01c55e9", 0x71}, {&(0x7f0000256000-0xfe)="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", 0xfe}, {&(0x7f00008ee000)="179c015ea9952a95a76c46faac4ba212f594dd33f632b2db3d7c33b264e600f479c5b9afe86f1527061ff08b6037d8c5645d2983c7bf95ac28108f9dc62844c802a02d3d3a830f90ab5a64829aa7047ed38573cfd79198887e14352393ab41d875b2ce168abdaebca8e5a5e86bd4b9bb2882589a7d0dc78aa9488d69c19ffd97", 0x80}, {&(0x7f00002dc000)="494a3ee4e56ef4d10936a73329245f3afb1e2e31d9a05f14ea5abe0ec3197554a386f14c59", 0x25}, {&(0x7f000001f000)="6908746828a6f0a89284d5e8c09fa3d6c44f8a156d30b5cde5744b8d813523a4fc1e34e721fbe77cc4e98a9dbe2d6fac956cb604d932e5376d7cfbbf7a2f8e5251406301ffa3b881824ef2f367d25945364a1374882f74b6499ef334ab964e9dda0afcaa256f4353bd5344bd86b655b2c9916f9357633271bb98ce1cc390e942e281666d0048dfffcadf04f541c36ffe355111", 0x93}, {&(0x7f0000246000-0xaa)="afd214bc5a5ac65f0aef6c804a922308f868915898eed59cfe8c2020776094c780f8524cb76493bf7612edc87dc11e295ec27fa2818a4e86aeb8fc132fddab9c74325115bad060bf9f13e5541b8645da8351e4f08a538412f114db673657df648e65c8bb94402b58579dd2718b323259abf5bc6e483add55b4aedda86a6e0afc5a01fd43cd232d20152d9c6491f2367fbda2f229140eb662f9c448ce097392636174a94e874a36c938e6", 0xaa}, {&(0x7f0000411000)="98b3e95369782ceacb90d4c9bdf140d2de09da1af760134c97c7aad875442c164af8b2d6178e429681fd332a9ef087b6a162f2489258a8e78a5bbb2ff22146323ac4001b8d277a57b90c54a15d537ca2cf2813ae935fba680526a02a6b065b7c0ff663e56c571c4776a6f1cb2ae0bdb8af65ae8c05e491e892926a5317aa126f04fd2c05b09d6587393ccb9db1", 0x8d}, {&(0x7f0000149000)="b30a03b96213eb0ce17fdaef7358c485c2efdbe31429c14041228e9e95d685ddb5678a325702e57788ab3ec7f067e2a29bec4e408104ce0a6be9fc49e0ee02919aa5d91cf3987d36067726773594a5a28f66046c20c5a48578c98ada3c7464a210e7fa1e455e9522e9a7080491c1943a15086271a5f4d8fb00da41db6473", 0x7e}, {&(0x7f0000e8a000-0x7)="f40b95f240f9fd", 0x7}], 0x9, &(0x7f00003d8000)=[@sndrcv={0x30, 0x84, 0x1, {0x10001, 0x1, 0x8000, 0x100, 0x3f, 0x571, 0x2, 0x40, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0xaae7f27be10f3b68, 0x3ff, 0x1b3a, r6}}], 0x60, 0x20000000}, {&(0x7f0000b59000)=@in6={0xa, 0x1, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c, &(0x7f0000195000)=[{&(0x7f0000527000)="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", 0x1000}, {&(0x7f0000423000-0x59)="fa1897de0aa721374b7fbfa7b58ba72a9b209b88444e277ca2c3879d3d8123d2e187e0dfa1d8337db9cf821603594a4731f6400cbe3f6b47dae7a9190912e1d025f0c8a1bc8912c4f2a4a16b41b5c28a4d6eb914abee5e2de7", 0x59}, {&(0x7f00001d5000)="49b59b9ef4889b5b150965c5cf232c4e525cbcd7ff7b74ed4971a0ac3070557cca44089218f0c07a28c3048e4f3abc9ffe83809a522148eb529304071d6cae291408b4ff7be128679ade8924261bcd0311", 0x51}], 0x3, &(0x7f0000d21000-0x90)=[@init={0x18, 0x84, 0x0, {0xfff, 0xff, 0x0, 0xfffffffffffffffd}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0xb0, 0x8000, 0x10001, 0x1, 0x40, 0x9, 0xa48e, r7}}, @init={0x18, 0x84, 0x0, {0xc0000, 0x100, 0x3b9, 0x6}}], 0x90, 0x80}, {&(0x7f00006ea000-0x1c)=@in6={0xa, 0x0, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c, &(0x7f00005af000)=[{&(0x7f0000cd4000)="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", 0x1000}], 0x1, &(0x7f0000c95000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x8000, 0x8, 0x0, 0x980, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x5, 0x7, 0x4, r9}}, @init={0x18, 0x84, 0x0, {0x7, 0x7fffffff, 0x3, 0x6}}, @init={0x18, 0x84, 0x0, {0x101, 0x800, 0x1f, 0xfffffffffffff801}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0xb, 0x6, 0x6, r10}}], 0xf0, 0x4001}], 0x4, 0x0) creat(&(0x7f0000432000)='./file0\x00', 0x0) mount(&(0x7f0000c2f000)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000a9b000-0x9)='9p\x00', 0x0, &(0x7f0000acd000-0x80)="") 2018/01/05 06:38:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r0 = semget$private(0x0, 0x408, 0x0) semop(r0, &(0x7f0000626000-0x12)=[{0x0, 0xfffffffffffffdbe, 0x0}, {0x0, 0x0, 0x0}], 0x2) semop(r0, &(0x7f000027b000)=[{0x0, 0x7, 0x0}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/01/05 06:38:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000870000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "00aa0f", 0x10, 0x4000000000000021, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0xb, 0x0, 0x0, "2656b8", 0x0, "e86b45"}, ""}}}}}}, &(0x7f0000512000)={0x1, 0x1, [0x0]}) r0 = openat(0xffffffffffffffff, &(0x7f0000080000-0x8)='./file0\x00', 0x100, 0x40) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000f64000-0x34)={{0x1, 0x3, 0x6, 0x3, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 06:38:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000733000-0x18)={0x4, 0x80000001, 0x9, 0x8, 0x7, 0x4000001002}) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000)={&(0x7f0000000000)=@flushpolicy={0x4c, 0x1d, 0x301, 0x0, 0x0, [@u32={0x8, 0x18, 0x9}, @offload={0xc, 0x1c, {0xffffffff00000000, 0x1}}, @replay_esn_val={0xffffffffffffff73, 0x17, {0x3, 0x4, 0x7, 0x3, 0x0, 0x6, [0x9, 0x0, 0x5]}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000009000-0x18)={0x0, 0x9, 0x7fff, &(0x7f0000017000-0x8)=0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000017000)={0x3, &(0x7f0000017000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000007000-0x8)={r1, 0x3}) 2018/01/05 06:38:32 executing program 7: r0 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000022000)={0x6, r0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000ec000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r1, &(0x7f0000b66000)=[{{0x0, 0x0}, 0x8, 0x4885, 0x5}, {{r2, r3/1000+10000}, 0x0, 0x1, 0x1fc00000000000}, {{0x77359400, 0x0}, 0x7, 0x2, 0xffffffffffffff01}, {{0x77359400, 0x0}, 0x8, 0x0, 0x3}, {{0x0, 0x2710}, 0x8, 0x5, 0x9}, {{0x0, 0x0}, 0x7, 0xe8, 0xfffffffffffffff7}, {{0x77359400, 0x0}, 0xfff, 0x7, 0x231}, {{r4, r5/1000+10000}, 0x7, 0xb31, 0x1}, {{r6, r7/1000+30000}, 0x8d, 0x8, 0x3}, {{r8, r9/1000+10000}, 0x100000001, 0x0, 0x9}], 0xf0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$vcsa(&(0x7f00001aa000)='/dev/vcsa#\x00', 0x80000001, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r10, 0x541b, &(0x7f0000f09000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x20, &(0x7f000021f000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x1, 0x3, 0x0, 0x101, 0x400, 0x7}, &(0x7f00000df000)=0x20) r11 = openat$cuse(0xffffffffffffff9c, &(0x7f00006d5000)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r10, 0x8004e500, &(0x7f0000f5f000-0x4)=r11) syz_open_dev$sndpcmc(&(0x7f0000bed000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x30100) 2018/01/05 06:38:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000051f000)='./file0\x00', 0x40, 0xf2c978aca5c070b) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000042000-0xb0)={{0x2, 0x20}, 'port0\x00', 0xb6, 0x100001, 0x9, 0x0, 0x8, 0xe7da, 0x2, 0x0, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r0, 0x77c, &(0x7f0000078000)="03dc3c3be45297f223a9aabdc1e5ea1250f6bd868d520d65be44242c4b0678df8387b2fc8eb7733181160f5954a53c3b60496ef75c666c4ab56c4dea8a8c1ea435c2d796559b0464f2ddeea5e81395190d5e62b4c95fc577c7be06e1f24bc37437b04abcc2") execveat(r0, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x10)=[], &(0x7f0000002000-0x1c)=[&(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)="747275737465641e00", &(0x7f0000002000-0x1)='\x00'], 0x1000) [ 83.429146] device syz3 entered promiscuous mode [ 83.446010] device eql entered promiscuous mode 2018/01/05 06:38:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) r1 = getpid() r2 = getpgrp(r1) prctl$setptracer(0x59616d61, r2) prctl$setptracer(0x59616d61, r2) syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x7fffffff, 0x80000) prctl$intptr(0x1e, 0x8) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x78b, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x290, 0x1, 0x40, 0x9, 0x48000000, 0x0, 0x4, 0x5, 0x10001}) [ 83.466465] netlink: 21 bytes leftover after parsing attributes in process `syz-executor7'. [ 83.499340] 9pnet_virtio: no channels available for device ./file0 [ 83.512750] dccp_invalid_packet: P.Data Offset(4) too small [ 83.532180] dccp_invalid_packet: P.Data Offset(4) too small [ 83.540565] 9pnet_virtio: no channels available for device ./file0 [ 83.591895] binder: undelivered TRANSACTION_ERROR: 29189 [ 83.600834] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/05 06:38:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003e4000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000b29000)={@generic="d21c72d84cbfd0c54c54788c73d164b6", 0x5}) socket$inet6(0xa, 0x80003, 0xff) utime(&(0x7f000032e000)='./file0\x00', &(0x7f0000c65000-0x10)={0x4, 0x9}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000138000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000c8e000)={r1, 0x1}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000dbc000)=0x0, 0x4) r3 = syz_open_procfs(r2, &(0x7f0000ad9000)='attr/current\x00') sendfile(r3, r3, &(0x7f00006c7000)=0x0, 0x2a) recvmsg$netrom(r0, &(0x7f0000a08000-0x38)={&(0x7f0000767000-0x48)=@full={{0x3, {"e72a72faf1cf0c"}, 0x1}, [{"27e08e84f4b1ca"}, {"016ca37a4354b9"}, {"5357fbe0d1d965"}, {"6189701222d647"}, {"51987c275bb147"}, {"0ddef9c32db9f3"}, {"5b89760c2e303a"}, {"951ae5e8a32ca3"}]}, 0x48, &(0x7f0000104000)=[{&(0x7f0000bc6000-0x48)="b1964144259e431cfd8d876733e03e76a9bc828124926d0602460f3279a80afb42dd3b4ebec79506037ac0d8d05503fa03f1c87b565e534fb19911c9b248cb367197cf5737bcf7b7", 0x48}], 0x1, 0x0, 0x0, 0x20004000}, 0x10041) r4 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f0000012000-0xbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f0000839000-0x28)=[@ptr={0x70742a85, 0x0, &(0x7f00003b0000-0x1)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000011000)=[]}}], 0x0, 0x0, &(0x7f0000012000-0x5d)=""}) 2018/01/05 06:38:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000977000)={0x0, 0x0}) r1 = syz_open_dev$dspn(&(0x7f00001ca000)='/dev/dsp#\x00', 0x0, 0x400200) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00002d7000)={{0x81, 0x3, 0x1, 0x9, "d21a17d44151826e0e79dce7d70af8535432b0ba0ab3b97985ac098f6183859f3d6f23d026603aaa9367b20c", 0x0}, 0x8, [0x91, 0x7, 0x7, 0x1, 0x8, 0xfffffffffffffff7, 0xff, 0x4dbd, 0xfffffffffffffff7, 0x4, 0x9, 0xc5cd, 0x100000000, 0x4, 0x3, 0x4, 0xbd, 0xffffffff, 0x3, 0x5, 0x53f6ef35, 0x4, 0x9, 0x7ff, 0x7ff, 0xe16, 0x80000001, 0x7c9, 0x1, 0x4, 0x4, 0x1, 0x200, 0xfffffffffffffffe, 0x1ff, 0x9, 0x0, 0xd9, 0x5c1f, 0x3ff, 0x1, 0x2, 0x5ab, 0xffffffffffffffff, 0x85e3, 0xffffffffffff8000, 0x1, 0x100, 0x9c4, 0x3e, 0x3, 0xffff, 0x7, 0x3f, 0x6, 0x0, 0x5, 0x6, 0x3, 0x4, 0x20000, 0x8, 0x800, 0x9, 0xfff, 0x10001, 0x0, 0x8, 0x7fff, 0x7fffffff, 0x2, 0x1, 0x8000, 0x6, 0x76b9, 0x3, 0x7, 0x0, 0x8, 0x6e3e, 0x20, 0x10001, 0x0, 0x8, 0x7, 0x400000000, 0x6, 0x31d, 0x7, 0x3, 0x7c, 0x7, 0x0, 0x3, 0x3f, 0x9, 0x20, 0x20, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x24, 0x9, 0x0, 0x100000000, 0x1000, 0x8, 0xee, 0x3, 0x2, 0x9, 0x5, 0xfffffffffffffff9, 0x80000001, 0x0, 0x0, 0xe3, 0x2, 0x8, 0x6, 0x2, 0x4, 0x1, 0x4, 0x4d6, 0x1, 0x40, 0x100, 0x47], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000169000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) syz_emit_ethernet(0x7e, &(0x7f00003a2000-0x86)={@random="6ff60400", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x80800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000004, 0x0, @local={0xac, 0x78, 0x0, 0xaa}, @empty=0xfffffffffffff000, {[@lsrr={0x83, 0xb, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}]}, @ssrr={0x89, 0x1b, 0x0, [@broadcast=0xffffffff, @rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) 2018/01/05 06:38:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00001e2000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x21, &(0x7f0000a55000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000ae1000-0x8b)=""/139) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005c5000)={0x7, r2, 0x0}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000b7a000)=0x4) ioctl$int_in(r2, 0x0, &(0x7f000040f000-0x8)=0xc9cb) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000293000-0xc)={0xfff, 0x9, 0x0}) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000e50000-0xc)={0x7, 0xb0}) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) stat(&(0x7f000028d000-0x8)='./file0\x00', &(0x7f0000889000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000c17000)=0x0, &(0x7f0000ba7000-0x4)=0x4) stat(&(0x7f000053f000)='./file0\x00', &(0x7f0000784000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0x208000007fff) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f000058f000)={0x10007, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) fcntl$setlease(r5, 0x400, 0x2) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000cd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00002ea000)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000301000)=0xc) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_open_dev$mouse(&(0x7f000002b000)='/dev/input/mouse#\x00', 0x3ff, 0x4000) 2018/01/05 06:38:32 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000642000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000579000-0xa0)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xd0, 0xfffffffeffffffff, 0x2, 0x2}, &(0x7f0000001000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00007f9000)={r1, 0xba, "cf5d199d7a1b44224a3554b31ae5a6dba029e4b040be592bb284eefea6cec6c540d0ddc25f3227fa133b0d905f22e724107f5d85f802854b9274268d501c04ee4d75b6a8b25f684b03c50539dbe1ce4c0923841a35c249e097571c3027124c1b9ff19489a881735fbe6774a3b18e671c058dd460cd655b146f84df8871908564ef28c7ac4ed6c5224bd2b0a111344d31f030ae21828f770b36c1dcfa3d9fd92bb3be207ccd439a31d28ee77cb837e10cd77aa2792d1b8e7eb836"}, &(0x7f00004a9000-0x4)=0xc2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f00009e5000-0xa)='encrypted\x00', &(0x7f0000d1f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007d3000)="2b766d6e6574302f287d5e6d643573756d6c6fe600", 0xffffffffffffffff) pipe(&(0x7f0000fa9000-0x8)={0x0, 0x0}) io_setup(0x2, &(0x7f0000e64000)=0x0) 2018/01/05 06:38:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000016e000)='/dev/audio\x00', 0x2000, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f00001a6000-0x4)=0x2) readv(r0, &(0x7f0000bf1000)=[], 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69fe52fc9a1db2ab68ad2d1d81f03be2b21c223240b00ac504a9711cb87e8e838091ac9dde39f031dfa745327f88e2a2cb0ad5932d4d7da2af5a38a8bd7d6a636256d53b445585db233e1941ee1eb9dfaa72dc3bfa5c6469cbbfa3e7b34d9e1a2ac873e3f1c4a0d1d0e39da0fb5974aa8cd68814f901aaca4279ef13e964e0f4f93a0dd8e9d36522f4360e398368decd1f38663ebc54e956b8b3ff14ebce778e3f17b3a3cc645f6a695ef91d16f65c95082ac366f8d6cbd06feb19495babd266bab156fb23cca31400573bbd4880c777c457aa04b980214e69f46e893876e19689c8867ee83636d30aca382f86d72083253f160b025bd519f1f46663f8df8f7677a50a4696db052b81c38c8305d4d688c919a32b777978335a9f095c2706ddefa9a014ef8ede5886f28de598c36aee9d47d9989f5ba26c6dbfc963e67e9a85f033c6dc7d2164b8aef22d8913601d919927e1cb93afbfaa2974e819ac4158ba3e7c765ca03e0fe03ed66271ea1654195be293bfc10e4402e067258d21a5487a5ca1ba0934b30ab3b04df26c9cf97b1c542d740fd24ae6a4be0414ff0624d0c8bede8e3561822f8cb5b7aeec20d891da54aee46c104746dc8b7655c8bda7d1323a22b1a02e67a67113c5fc2b67b1b269493b5cf4f4e010d6844027770eb6e889cd013504a51dd6499726b2486d2b73b17c9f8bc2799e7f5eed6f610cb1f6c7fdafe17fcf156196010029bc7aa56a27e919648ad24f1315c89c8e9d24503295f63ef7a4f48c2b7e030c74ebbb06811c766b09e26267a9a3c2117ce50ca870e261518bd0416e1008e569d6c684ded77b58c2d9bbd7164823497eb8b32b3f3d639d0b877ade55b1626b12d691f5abac8d3b7c5a9eb89d5038c4e4d8477f3a58a4e7a9ed8f218dfafe75d287ac580cba97fb4567875d368220bd630a769b2a0a53ee8ebaf2bf5437d0c1d7ec2d66ed14eeb06321aaca2fcdf68948656b86af6e76ac051d22c86dd4f818bd6f13f6c4171c8bcf10aad699200260c38db51004dca2b762834925dec85533caba5e50fa7795b598f56773c10a073cf24b15c7242ba2f1f094432f9eddedd9c84c687e13b8535d05caa4e6b7ec2d6660fb3305c6514c9e93dabb76060bc639d8f3ca5a6cd10a0dca86a1a9be0c5ccc6d00e364e38d62b3002390614aadd076ccebb514938f9175868091eb43c9f512d75e4d2a7dae66e1c077d3f27df15d4ecb423546310413ec56153aa645df29a5c5a1effe2cb27a6cd51c6f8e477bb8cfc762cde032a537422f73862e7d30676c35abfb92d69730882f0c44047eab3acfaf90839a0b47abfd066076965f03d1fa36b005c9b845df2d3ce98e4af83fbe255faad745acf387d29e98cce3c6a1e7d87fd2fc35ac1c91693d8929ef8993e3b2aeb5fa42098ff906d4e6831b70c57d0347efb95485db304484273ad8f5e086bcf4913746afc60607a0d4f05366e5ba69502e052615f4fa8d8fc77ac34e6e5d413c6d16aab778ca95d9e0cfb06616d24a79f06ac901556ac71eff9b46c78455e3e31f495090673edf428bf609ffc9fccde62de8670b5b8d3157065fa75ce9cb053c93c8f294a59770565b4a130593b9f9dd68668578d70a42e40b19c6c1c3d2262aa15ce67f4938d576c78ec737eb3dca3cbc7f7651250688cdffb4e44e7615c1430c20ca7a51eff361dae35a5c91e4b98862bbc2c76ed4b784814ecc47c16ee4d0c8b5a16645714b77dba21bab2104930da71a11ae51db21c02dba5aeec527ca602c3af8e04407d6d0b4d65061ba5146cd2551145c6d6e87b1d795d743418744ff65469669649ba3662ee16aa6ec69df225027e6b516720b14d3ad6e386f0e67d87424d94d2270b9ae3aae03f350cf20cef17d2b776a303d191316ae78cb4a9d04c8516530970af3cc76636c50dec1483f08e66d8c43693f7395bb94d7dda3c50a5e9c0c1f5eb8830bfbed07838a502bf07f999f43d1443b4b01d1401ecbcd82ed97c2d36682e4c4d985b4c7d31e903f271e064073d20c39090728d96508620aa5e1c10305f29a8d195feb08ae3398fd1f8026ae78d143a07b35dd514ba9e0bffbbda8fcc6db5b3accbf27949b71672496c0c6e263e0a25667d759e99753e0cc05db875cb6e5940a95464c278b46216d765bcf018010dc36d314c954fbac89f0d750bf5c5c085a74f8287de4eb254bce04f52f0edc3881c88ce479d99a5511c97a09a5d4da3ce90093e1c7741010477e4ac4a9c0e5de9bbe32c81a37a7e7137dd6b93376ab70710513ac3e9763f5ce928cbe2cd74070eb9f2af75f694cd79bb5e9665f8623824b1a1463e9227a924703e31f84b20109ec484a76cf3b75e0cb8c89071a51081e772e1c0ac23766f11647835860d438c159f3b474dc8c5c2902835e606ea6a7b2b14ec50f1128a361d648389e48dc6e8333e18", 0x6df) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b2a000)={0x0, 0x0}) 2018/01/05 06:38:32 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x8e, &(0x7f0000114000-0x1e)="4935347ec048e5606311cd09a3380f00bd5503fd4323edfdb4b62eb3b431", 0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000001000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0x8) setsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000000000)="dfff1f5b8e39602a36d58cb323a84b73d4cae6c1ef8c1b125456453ed42e133c954e6498776d2f997779f5c28c22a1362aac8c0af16f39160342d91f5dce49210b20bebfba39e7eb2883d64be81272d94c20d4d2fec74c4b26696dbc794fe541b2b9d1a3cac1f4995374762c3f14c8ef2e55a4b99167aec9c32def4c9f7074ca61fc3124668fbb0c53cf065c8f2d3cdcb8c37e160b7505570f63e8ea4e019eed3d7570c2d8046c2eb6d45e84acf1cfd2c65445c8e571e96993c8", 0xba) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/05 06:38:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) bind(r0, &(0x7f0000388000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc0790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb315a314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb1857"}, 0x80) sendto$unix(r0, &(0x7f0000ece000)="b8ae75d5d8c3ab264cf055e95f0cc218e38fb04339fd62f67d6492be538704cd360ec5d397dfae5f7b497c9379e9d02a1bac60c48b", 0x35, 0x80, &(0x7f0000ca3000-0xa)=@file={0x9a65ee02674147ac, './file0\x00'}, 0xa) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) 2018/01/05 06:38:32 executing program 0: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00004b0000-0xc)={0x7, r0, 0x1}) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000f86000-0x4)=0x0) bind$alg(r0, &(0x7f00004d3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000668000-0x39)="4b35439b330f172e659b3820f6b6c5d90b1dac6e9628555734ac66a76bbcf5e555cfcc08618ee900949a8ba3593a1a566ef7447d2721f65206", 0x39) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000030c000)='R', 0x1) [ 83.891848] QAT: Invalid ioctl 2018/01/05 06:38:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000167000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000d32000)=0x0) ioctl$TUNDETACHFILTER(r0, 0x400454cb, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f000093d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 06:38:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000fe1000)=0x0, 0x800) listen(r0, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000ff1000)="f70c2cf6afd31a4a47c5fea9cf2c91b7ccc0ee40edcd2470526e851dc83cb555bdc71fd165719b9291f1bdf1c2e35d8e58a022130a4033646d3642e32860034788b52d885bdd64f9a02ed656df0be77e79f6ff36bb57cc83964530d98dc81a8bdaef36f380ae200a303cf6dba5a24e95f8d7871985eacb437c81fc8142a1") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f00007b4000)=""/42) syncfs(r0) 2018/01/05 06:38:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bed000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) socket$unix(0x1, 0x1, 0x0) fallocate(r2, 0x0, 0x0, 0x9) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b8a000-0x11)='/selinux/relabel\x00', 0x2, 0x0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/05 06:38:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000c9000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = getpgrp(0xffffffffffffffff) setpriority(0x0, r3, 0x7) r4 = socket(0x2000000011, 0x3, 0x0) bind$packet(r4, &(0x7f0000e7a000-0x14)={0x11, 0x10000004, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r5 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000bc6000)={0x0, 0x3, 0x0}, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000324000)={@multicast1=0xe0000001, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) dup3(r2, r4, 0x0) mkdirat(r5, &(0x7f0000903000-0x8)='./file0\x00', 0x120) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00005b3000)=0x9, 0x4) 2018/01/05 06:38:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000155000-0x10)='/selinux/status\x00', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f00007ef000)={0x0, 0x0, &(0x7f00005c4000-0x20)=[{&(0x7f0000e8b000)=""/0, 0x0}, {&(0x7f0000730000-0x4d)=""/77, 0x4d}], 0x2, &(0x7f0000d82000)=""/0, 0x0, 0x5}, 0x40000001) futex(&(0x7f000000d000-0x4)=0x0, 0x800000000005, 0x0, &(0x7f00005b3000)={0x0, 0xfffffffffffffffc}, &(0x7f0000048000)=0x0, 0x4000000) [ 83.913834] QAT: Invalid ioctl [ 83.928144] QAT: Invalid ioctl 2018/01/05 06:38:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x311101) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000023f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000001000-0x8)={r1, 0x0}) mmap(&(0x7f0000000000/0x73b000)=nil, 0x73b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f00005c2000)='./file0\x00', &(0x7f000073c000-0xd)=@random={'system.\x00', 'proc\x00'}, &(0x7f000066d000-0x1000)=""/4096, 0x1000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000002000)={0x1, &(0x7f0000001000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000000)={r2, 0x1}) mmap(&(0x7f000073b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000073b000)='/selinux/checkreqprot\x00', 0x101102, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f00003de000)={{0x100000000, 0x6}, {0x6ae7, 0x1}, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x76, &(0x7f000073b000-0x179)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000000086dd, @ipv6={0x0, 0x6, "f07007", 0xfffffffffffffe0b, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "02435e", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@hopopts={0x62, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], "b93d7fb6889a192f"}}}}}}}, 0x0) mmap(&(0x7f000073c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00003d5000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x8, 0x8001, @fr_pvc=&(0x7f000073c000)={0x40}}}) [ 83.986997] binder: 11302:11304 got transaction with invalid data ptr [ 84.003918] binder: 11302:11304 transaction failed 29201/-14, size 40-0 line 2922 [ 84.029156] QAT: Invalid ioctl [ 84.045318] QAT: Invalid ioctl [ 84.049302] QAT: Invalid ioctl [ 84.061275] binder: BINDER_SET_CONTEXT_MGR already set [ 84.071641] binder: 11302:11335 ioctl 40046207 0 returned -16 2018/01/05 06:38:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3e000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = memfd_create(&(0x7f0000369000-0xa)='syzkaller\x00', 0x3) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000074000)=0x6) dup3(r0, r1, 0x0) 2018/01/05 06:38:32 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000001000/0x1000)=nil) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x1, 0x800, &(0x7f000000f000)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000010000)=@req={0x28, &(0x7f0000009000)={@common='dummy0\x00', @ifru_settings={0x10001, 0x1, @fr=&(0x7f0000011000-0x18)={0x6, 0xe4b1, 0x8, 0x2, 0x5, 0x15c, 0x0}}}}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f000000f000)=""/87) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000010000)=0x0) 2018/01/05 06:38:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a82000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00004cb000-0xa)={0x0, 0xfff, 0x1, [0x8]}, &(0x7f0000d18000-0x4)=0xa) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c61000-0x10)={0xb08, 0xa, 0x5, 0xffff, r1}, 0x10) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/05 06:38:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000290000)='net/netlink\x00') recvmsg$kcm(r0, &(0x7f0000529000-0x38)={&(0x7f0000920000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000086e000-0x10)=[{&(0x7f000030c000-0xb2)=""/178, 0xb2}], 0x1, &(0x7f00007ef000)=""/238, 0xee, 0x4}, 0x40) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bbd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00005b1000)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000cd4000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00006eb000)=@sack_info={0x0, 0x0, 0x2}, &(0x7f0000431000)=0xc) fcntl$setsig(r2, 0xa, 0xa) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000027d000)={r4, 0x401, 0x9, 0x5}, &(0x7f00003f3000-0x4)=0x10) dup2(r1, r2) 2018/01/05 06:38:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xd5f, 0x400441) getsockname$ipx(r0, &(0x7f000000d000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000212000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0xaa58) 2018/01/05 06:38:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x80002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bcc000-0x108)={0x0, @in6={{0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7d}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x9, 0x6, 0x6, 0x6, 0x7, 0x0, 0x8, 0x101, 0xb7d, 0x1000, 0x80, 0x80000001, 0x70000, 0x100]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0x8, 0x5}, 0x8) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00009d6000-0x10)=[{&(0x7f0000eac000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c280000000001", 0x29}], 0x1) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000fea000-0xc)=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc) 2018/01/05 06:38:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000f24000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x2000) ioctl$sock_ifreq(r1, 0x891e, &(0x7f0000ad4000-0x28)={@common='sit0\x00', @ifru_settings={0x7fffffff, 0x2, @fr=&(0x7f0000b37000)={0x8, 0x8000, 0x9, 0x80000001, 0xa0000000, 0x80, 0x600}}}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f000048a000-0x14)={0xffffffff00000000, 0xffffffff, 0x80, 0x0, 0x4}) setsockopt$ax25_int(r1, 0x101, 0x8, &(0x7f00006cc000-0x4)=0x7, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000077d000-0x20)={@generic="2bbfb5e98408635db72d8c08282ff553", @ifru_flags=0xa00}) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000081b000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000ad000-0xc)={0x0, 0x401, 0x10}, &(0x7f0000484000)=0xc) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000ba7000)=""/166) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00002e8000)={r2, 0xfff, 0x0, 0x100, 0x4, 0x2}, &(0x7f00004a6000-0x4)=0x14) 2018/01/05 06:38:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r0, 0x407, 0x8) write(r1, &(0x7f00004ac000-0xe5)="ae", 0x1) vmsplice(r1, &(0x7f0000288000-0x40)=[{&(0x7f0000fab000)="", 0x0}, {&(0x7f000011a000-0xbd)='\a', 0x1}], 0x2, 0x0) vmsplice(r1, &(0x7f0000cf8000-0x20)=[{&(0x7f00002a7000)='#', 0x1}], 0x1, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000717000)='/selinux/relabel\x00', 0x2, 0x0) tee(r0, r0, 0x7fffffff, 0x3) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)=""/231, 0xe7}], 0x1) [ 84.082903] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/05 06:38:32 executing program 3: mmap(&(0x7f0000000000/0x282000)=nil, 0x282000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000283000-0x11)="1e336500ff4ad5e700000022000000ec", 0x10) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[{&(0x7f0000282000+0x4d9)="3cc4d690e67262c961dfcac5c94da45290d2aed19727bcb6", 0x18}], 0x1, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x20000}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x4008000}, 0x44000) mmap(&(0x7f0000284000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000287000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000027e000)={&(0x7f0000284000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000008c000-0x80)=[{&(0x7f0000044000-0xe8)=""/232, 0xe8}, {&(0x7f0000284000)=""/171, 0xab}, {&(0x7f0000021000-0xd7)=""/215, 0xd7}, {&(0x7f0000284000)=""/152, 0x98}, {&(0x7f0000288000-0x86)=""/134, 0x86}, {&(0x7f000023a000-0x6c)=""/108, 0x6c}, {&(0x7f0000285000-0xf4)=""/244, 0xf4}, {&(0x7f0000035000)=""/183, 0xb7}], 0x8, &(0x7f0000284000)=""/230, 0xe6, 0x6}, 0x20) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000bc000-0x4)=0x0, &(0x7f000024c000-0x4)=0x4) 2018/01/05 06:38:32 executing program 2: remap_file_pages(&(0x7f0000cb3000/0x3000)=nil, 0x3000, 0x1000000, 0x9d0, 0xa8820) mlock2(&(0x7f0000f3b000/0x3000)=nil, 0x3000, 0x1) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007bd000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000f78000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5, 0x6, 0xffffffffffff8000, 0x8}, &(0x7f0000001000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000715000)={r1, 0x2}, 0x6) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) ptrace$pokeuser(0x6, r2, 0x400, 0x80000000) signalfd4(0xffffffffffffffff, &(0x7f000000d000-0x8)={0x0}, 0x8, 0x803) 2018/01/05 06:38:32 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000492000-0x12)='/dev/snd/pcmC#D#c\x00', 0x94ca, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000000)={0x9, 0x16, 0x7, 'queue1\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r0, 0x1, &(0x7f00006d4000)="5500cbab088a8c6887eef548135cd63bb6f94200d57c176c5b611b72c5e51a96ac46d837ac483f1352173fca15a792070b9381060de67b507a1202a88619285ddf24bb1d3e8ec5b873db1ea38bef950dc18b2eb6e5425179c442244c68e5a1d16220deea414e33de5992a033004a532dedc606a097a94158f038b9a8433eae6174191fa71713a19d4de744344744eb80d490446424189f1c4040e2a0393471b38f4e") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000cac000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) connect$netrom(r0, &(0x7f00006eb000)=@full={{0x3, {"955b48f968caac"}, 0xffffffffffffff81}, [{"a4340f7aeb6eda"}, {"fd7a871d76c3f0"}, {"abb78fb5ab9d25"}, {"290f9f82531ab9"}, {"53dc001ddf63d5"}, {"a826f5d5aae678"}, {"86ef981154ab31"}, {"78bf1200afe6fb"}]}, 0x48) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000ddc000)={r0, r0, 0x3f, 0x5, &(0x7f0000d47000)="27fdf9acc704b461e5154c5e9a34901b74922e70610aff0b0a8986ca00f528d1db83ce2271e0a6f2e08bcd6b1d835a862d7c18a92129f133bf6295a779049b03bd7be3f0130801253c1773fdcbeb3ff10c1746ede330f63e77accd2fd2280afe4f5f6c3f78349e85c9475d57e6e9e171aa83d3a3632c653de9a25794a2c94be2d7554639ee815ca6307152f5adcb932c527186e937693b33f64bd64eae1efc5f40f10c7b3d1ceb54708db15613633f056f9ed1f738918a348a8d384009199318a8133757381ae0d292253885220596be63a2a972831d4f61", 0x7, 0xae0, 0x9, 0x401, 0xfffffffffffffffe, 0x6, 0x6, "4a6b19682287ded9edef3ea899eb81a9803388196c71ad1e4b0d2cee840be274a46d8cd1f886099c07169e0a8cd8e771784ced8577a88b08"}) ustat(0x1ff, &(0x7f0000a5f000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) arch_prctl(0x1001, &(0x7f0000529000)="") 2018/01/05 06:38:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000005c000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndseq(&(0x7f000005e000)='/dev/snd/seq\x00', 0x0, 0x8a001) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b83000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000031000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x6, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x60) dup2(r0, r1) 2018/01/05 06:38:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000d2000-0xb)='/dev/adsp#\x00', 0x3, 0xc0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00001c1000)={0x8001, 0x8, 0x8000}) io_setup(0xe9, &(0x7f0000775000-0x8)=0x0) bind$alg(r0, &(0x7f000079b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b37000-0x28)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000c2a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ab2000-0x10)=[{&(0x7f0000fd0000-0xa3)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 06:38:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0xffff8000, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000f19000)={0x0, 0x7}) readv(0xffffffffffffffff, &(0x7f0000a6c000-0x20)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007c2000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 06:38:32 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000016000-0x5e)={0x0, 0x0, ""}, &(0x7f0000004000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000006000)={0x0, 0x101}, 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000014000-0x30)={0x8, 0x0, &(0x7f0000014000-0x8)=[@acquire={0x40046305, 0x0}], 0x1, 0x0, &(0x7f0000012000)="cb"}) close(0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000017000-0x38)={&(0x7f0000017000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000006000)=[{&(0x7f0000018000-0xf1)=""/241, 0xf1}, {&(0x7f0000011000-0x24)=""/36, 0x24}, {&(0x7f0000007000-0x9)=""/9, 0x9}, {&(0x7f0000017000)=""/86, 0x56}, {&(0x7f0000002000-0x7e)=""/126, 0x7e}, {&(0x7f000000a000-0x7)=""/7, 0x7}, {&(0x7f0000003000)=""/52, 0x34}], 0x7, 0x0, 0x0, 0x6}, 0x3) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x9c, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x0}, @release={0x40046306, 0x0}, @transaction={0x40406300, {0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=[], &(0x7f0000004000)=[]}}, @reply={0x40406301, {0x0, 0x0, 0x0, 0xd52, 0x10, 0x0, 0x0, 0x28, 0x10, &(0x7f000000d000-0x58)=[@ptr={0x70742a85, 0x1, &(0x7f0000009000-0x85)="f0", 0x1, 0x0, 0x26}], &(0x7f000000c000)=[0x0, 0x38]}}], 0x7, 0x0, &(0x7f0000011000)="2ea4a0c81f4c17"}) 2018/01/05 06:38:32 executing program 2: r0 = creat(&(0x7f0000054000-0x8)='./file0\x00', 0x10) clock_gettime(0x0, &(0x7f0000bcf000-0x10)={0x0, 0x0}) r3 = getegid() setfsgid(r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000001000-0x120)=[{0x100, 0x9, 0x8, 0x80000001, @tick=0x2, {0x38b, 0x2}, {0x100000000, 0x6}, @queue={0x9, {0x2, 0x4}}}, {0x40, 0x7, 0x1, 0x1, @time={r1, r2+10000000}, {0x1, 0x8}, {0x100000000, 0x90d}, @time=@time={0x0, 0x1c9c380}}, {0x7, 0x1f, 0x0, 0xffffffffffffff7f, @time={0x77359400, 0x0}, {0x6, 0x7}, {0x7f, 0x3}, @note={0xebb, 0x0, 0x3, 0x40000, 0x6}}, {0x6, 0x5, 0x7, 0xffffffffffff7fff, @tick=0x1, {0xd3f3, 0xfffffffffffffe00}, {0x0, 0x2}, @raw32={[0x400, 0x7fff, 0x80]}}, {0x6, 0x1, 0xfffffffffffffff1, 0x1, @tick=0x1ff, {0x200, 0x7}, {0x7, 0x80000000}, @result={0x5, 0x6}}, {0xffffffff, 0x1, 0x1000, 0xfffffffffffffeff, @tick=0x9ef3, {0x7fff, 0x100}, {0x7, 0x3}, @time=@tick=0xf242}], 0x120) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f000068d000+0xbe6)={0x5, &(0x7f0000dc9000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) syz_open_dev$loop(&(0x7f000062c000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000a3f000+0x13f)=0x7) close(r0) 2018/01/05 06:38:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000dcc000)=0x9) r0 = eventfd2(0x800000000000009, 0x0) write$eventfd(r0, &(0x7f000020b000)=0xfffffffffffffffa, 0xe03365dae3c986f5) readahead(r0, 0x7ff, 0xbc) write$eventfd(r0, &(0x7f0000d3c000+0xd2e)=0x3, 0x8) utime(&(0x7f000091c000-0x8)='./file0\x00', &(0x7f0000b60000-0x10)={0x400, 0x3}) [ 84.241170] binder: 11391:11393 ioctl c0306201 20013fd0 returned -14 [ 84.268333] binder: 11391:11393 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 84.285774] binder: 11393 RLIMIT_NICE not set [ 84.315604] binder: 11391:11401 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 84.323117] binder: 11391:11401 got transaction to invalid handle [ 84.329389] binder: 11391:11401 transaction failed 29201/-22, size 0-0 line 2788 [ 84.348733] binder: BINDER_SET_CONTEXT_MGR already set [ 84.354091] binder: 11391:11408 ioctl 40046207 0 returned -16 2018/01/05 06:38:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) openat$rfkill(0xffffffffffffff9c, &(0x7f000012e000-0xc)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f000062d000)=""/182) fcntl$setpipe(r1, 0x407, 0x0) getpgid(0x0) 2018/01/05 06:38:33 executing program 4: mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000afb000-0x4)=0x0, &(0x7f0000afb000-0x8)=0x0, 0x7ffd, &(0x7f0000954000/0x2000)=nil, 0x4) 2018/01/05 06:38:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000ec2000)='/dev/autofs\x00', 0x200, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000b91000-0x10)='/dev/input/mice\x00', 0x0, 0x100109042) write$eventfd(r0, &(0x7f000085f000)=0x6, 0x12e) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00004c3000-0x40)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 06:38:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dc9000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000f83000-0x40)=[{&(0x7f0000c2d000)=""/212, 0xd4}], 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000049c000-0x10)={r1, 0x28, &(0x7f0000c0d000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) vmsplice(r1, &(0x7f00006f2000)=[{&(0x7f0000d61000-0x4f)="eb", 0x1}], 0x1, 0x0) 2018/01/05 06:38:33 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000708000-0xa)='/dev/vcs#\x00', 0x1, 0x200040) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000032000)={0xdf, 0x3, 0x1, 0x2, 0x80, 0x0, 0xff, 0x1, 0x0}, &(0x7f00006db000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in6={{0xa, 0x0, 0x8dd, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xffffffffffff7fff}, 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00008fc000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000ab3000)="", &(0x7f0000691000)=0x0, &(0x7f0000c72000)=0x0, &(0x7f0000c6c000)="") fremovexattr(r2, &(0x7f00004a2000)=@known='system.sockprotoname\x00') 2018/01/05 06:38:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c16000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000159000)='./file0\x00', 0x0) syz_emit_ethernet(0x13, &(0x7f0000e97000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @llc={0x3, @llc={0x0, 0x0, "d0", ""}}}}}, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab2719", 0x4) sendmmsg$alg(r1, &(0x7f000018d000)=[{0x0, 0x0, &(0x7f0000460000-0x30)=[{&(0x7f0000753000-0xe0)="8b6201cdbf7346e35ba0fc3fef0c478af872fd6cd5dbd8bbf1888305a6d2932de89865b7ca2143898e32395f07cb65b90d6ee5831f505e8e34d2d957fa78f63da0cc94662d8cf65fe3341a72a6d5998e93ce20263ff03d90195c7ebc9b5e7ccdfaa39449960d99fb6c2b975b5319f666ea271842b01d364ec68e7cc96b858c00033eda99b5cd5f19e02e938ddf39f6cf2bba88548e6ad842197d129f5097c2a38a5ec8f49b5bfd0e90b01d653379840e27649e9299ef869939c899268da99f52a62042ec88783b36270087a46710c6a1c26b11d87ad22a543bcb3b6ebff9fb9b", 0xe0}, {&(0x7f0000e51000-0x1000)="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", 0x9ba}, {&(0x7f000005c000)="55406e2fa5e57c1cd2640fe8e25f7b392cab982062103fbdebf5d65fb9bd0b72e2763b17a036bcc32715eb02e7d5d022b6c1906e9a7d97a6363ac1d113f08d21e0a336182cf7dea41c0904b48c88c5ae2cb56e3276c82d5759435889327c05f0b36be8de3c5f71afb02cf045c642716e1ba86210ca3c7c0e3bc8ac6597dd45af5b486d6c7337dd0afd806e5f60ccbaf22d198a590fc167ca792348a4c8ace09c50f0e3b5877ff42b16a3d53df0eacb3224b7fde79c45819e005e0f4d4e07e0b6ab7854f704eebcfd79d563618a6d", 0xce}], 0x3, &(0x7f000038f000)=[], 0x0, 0x0}], 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000504000-0xa8)=[{0x0, 0x0, &(0x7f000059d000-0x30)=[{&(0x7f000059c000)="", 0x0}], 0x1, &(0x7f000059d000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x40040}, {0x0, 0x0, &(0x7f000059d000-0x10)=[{&(0x7f0000226000-0xe2)="38639658c7e4aa4c60033e471ec0767958ecc3fbeed95a3a1b3d6b6371ba3399f3f068bddd0cb02686144df43279693531880096239a0ef4c1b6455183b66dc65e789ad64bbdcfbf83f91a94b49af1739a463b60e375041cf5f0dbbae7ef95ac80d31ff67c7f99493a9627fb5394f13310e5d4cc593a5d64d8534aeb31cfa179ece7dedbaec0de74b4302f692fe791dd20230559fff930320e7d259db594bcb2cf948b3bc82ac3840f3abb903477382ace101004633eb7615c1906928b7f843c6d74d083c1f45ba400b115f90e935fb9861f9b6709779916b551da3699b9d21eaf38", 0xe2}], 0x1, &(0x7f000001d000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x400000c}, {0x0, 0x0, &(0x7f000059d000-0x20)=[{&(0x7f000059c000)="219af531089070f5a28b", 0xa}], 0x1, &(0x7f00004bc000)=[@assoc={0x18, 0x117, 0x4, 0x80000000}, @assoc={0x18, 0x117, 0x4, 0x7ff}, @iv={0x58, 0x117, 0x2, 0x42, "61d2915d2d13b914da6ca41eeddcf25a97a506ba70464a0000000000000004bb0d5249c04ca064092bda338b50a148b0b6bbd433ea05733ed3469f212fa5de927787"}, @op={0x18, 0x117, 0x3, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xd0, 0x80}], 0x3, 0x4004) 2018/01/05 06:38:33 executing program 5: clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cd3000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000000000)='./file0\x00', 0x800, 0x40, &(0x7f0000555000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) llistxattr(&(0x7f0000f3c000)='./file0\x00', &(0x7f00008dc000-0xf1)=""/241, 0xf1) 2018/01/05 06:38:33 executing program 7: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000fcc000-0x12)='/dev/snd/pcmC#D#p\x00', 0xdcdf, 0x80000) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r1 = getpgid(0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000fcc000-0x8)=0xd6) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000d29000-0x18)={0xaa, 0x0, 0x0}) chroot(&(0x7f000031d000)='./control\x00') ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"841b23bdb55ecf76eacde660"}}], 0x30) renameat2(r0, &(0x7f00007e6000-0x8)='./file0\x00', r3, &(0x7f000091c000-0xa)='./control\x00', 0x4) link(&(0x7f0000f7c000-0x8)='./file0\x00', &(0x7f000014b000-0x10)='./control/file0\x00') fallocate(r3, 0x0, 0x0, 0x9) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 84.362507] binder: 11391:11408 ioctl c0306201 20013fd0 returned -14 [ 84.370466] binder: 11391:11408 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 84.383848] binder: 11391:11401 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 84.391279] binder: 11391:11401 got transaction to invalid handle [ 84.397523] binder: 11391:11401 transaction failed 29201/-22, size 0-0 line 2788 [ 84.406939] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/05 06:38:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000005e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000fb9000)={0x0, 0x0, 0xffffffffffffff9c}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00003f8000-0xa)='/dev/cuse\x00', 0x618100, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000a22000-0xc)={r1, 0x80000, r2}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d9a000)='/dev/sequencer2\x00', 0x80002, 0x0) pwritev(r4, &(0x7f0000238000)=[{&(0x7f00006fc000)="", 0x0}, {&(0x7f00000b8000)='z', 0x1}], 0x9d, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00003d6000)={0x0, 0x80000, r0}) getsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000fd3000-0x8f)=""/143, &(0x7f00006d5000)=0x8f) r6 = syz_open_dev$sndpcmp(&(0x7f00005b6000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x10202) recvfrom$llc(r0, &(0x7f00002d7000)=""/128, 0x80, 0x12040, &(0x7f0000709000)={0x1a, 0xc, 0x59c9, 0xf6e, 0x7, 0x3f, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r5, &(0x7f0000497000-0xc)={0x0, 0x0}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/01/05 06:38:33 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000000)=0x66cb36e5, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000004000)=0x0) io_submit(r2, 0x1, &(0x7f0000004000-0x18)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000-0x8d)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000024b000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f000049b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 84.420457] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/05 06:38:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000eba000-0x2)="") ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00009fe000)='net/raw6\x00') preadv(r1, &(0x7f0000c9a000)=[{&(0x7f000015e000)=""/4096, 0x1000}], 0x1, 0x8000200000004) 2018/01/05 06:38:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0xfffffffffffffff7) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000002000-0xa8)=[{&(0x7f0000003000)={0x27, 0x0, 0x1, 0x0, 0x0, 0x0, "b125e789eac98ffdfa8b8055fabe3fdf15ad5c980c29454569d86b9ef300937744112d62a03c3044d1cfef7b426073637df419e3bbf6d3849b300397e7ec9c", 0x0}, 0xfffffffffffffcd2, &(0x7f0000ca9000-0x10)=[], 0x1, &(0x7f0000002000-0x28)={0x28, 0x0, 0x200000000000000, "5e2cb69f26b2a3cb60bedb894c7ca000674ac6e9ad66c2c4"}, 0x28, 0x200000000000000}], 0x1, 0x0) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1) syz_open_dev$admmidi(&(0x7f00008f4000-0xe)='/dev/admmidi#\x00', 0x100000000, 0x400000) getsockopt(r0, 0x103, 0x1, &(0x7f000000c000-0xa6)=""/1, &(0x7f0000bb9000)=0x0) 2018/01/05 06:38:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000e74000-0x2)=0x2) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000007, &(0x7f00008cf000)=0x0, 0x4) sendto$unix(r1, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f000095e000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00002d8000-0x2)={0x1, 0x400}, 0x2) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r5, 0x8, r4) read$eventfd(r3, &(0x7f0000fcb000-0x8)=0x0, 0x8) fcntl$setsig(r1, 0xa, 0x14) poll(&(0x7f0000028000-0x8)=[{r6, 0x0, 0x0}], 0x1, 0x8000) dup3(r5, r6, 0x0) tkill(r4, 0x16) close(r0) 2018/01/05 06:38:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000a56000-0x12)='/dev/snd/pcmC#D#p\x00', 0x100, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00003af000)='/dev/dsp\x00', 0x101000, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f000089a000)={0x6, &(0x7f0000cea000-0x30)=[{0xaf, 0x9, 0x5, 0x3}, {0x7, 0x200, 0x7fff, 0x70}, {0x9, 0x7, 0x568, 0x5}, {0x88, 0x7fff, 0xa0fd, 0x8}, {0x160000000000, 0x60b, 0x0, 0x5}, {0x6, 0x2, 0x5e, 0x4}]}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00005aa000)={0x8000, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f000081b000-0x4)=0x1, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000162000)=0x0) r2 = semget(0x0, 0x4, 0x120) semctl$SEM_STAT(r2, 0x2, 0x12, &(0x7f00003f0000-0xeb)=""/235) 2018/01/05 06:38:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005e6000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f000017f000)=[], 0x7d, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00003d2000-0x8)={0x0, 0xc720}, &(0x7f000008c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000cfd000-0x7f)={r3, 0x77, "2b7e5881f7612d491fcb1efc14696d5177108b77ba9858f5afc5339be4342f24ad296b675461e4103eaede7df0d109dc9a929ad685e217df926bd909b0ae3bdbbb6a17d53524991e9289d44516811d062d9b6680959350da39e1e6a180cf57ad4f17ff67a6a2386f331f481a780dea5ebf7b58dc91ed5b"}, &(0x7f0000102000)=0x7f) r4 = msgget(0x2, 0x0) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000a68000)=""/4096) splice(r2, &(0x7f0000538000)=0xd, r0, &(0x7f00004e2000-0x8)=0x0, 0x6, 0x2) 2018/01/05 06:38:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00002a5000)='/selinux/member\x00', 0x2, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000bd9000-0x10)=@generic=""/16, 0x10) setns(r0, 0x44000000) pipe(&(0x7f0000f4d000)={0x0, 0x0}) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000ea4000-0x4)=0x0) unshare(0x20000) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000d87000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2018/01/05 06:38:33 executing program 4: r0 = socket$inet6(0xa, 0x80f, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = getpgid(0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000ee000-0x4)=r2) setsockopt(r0, 0x84, 0x8000000000001e, &(0x7f0000000000)="", 0x0) 2018/01/05 06:38:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) uselib(&(0x7f000052d000-0x8)='./file0\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000335000-0x10)=@common='tunl0\x00', 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000feb000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000046f000)=0x14) 2018/01/05 06:38:33 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008af000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001000-0x3)=0x7, &(0x7f0000002000-0x8)=0xfffffffffffffe4a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f000013e000)=""/223) r1 = add_key$keyring(&(0x7f00005e3000)='keyring\x00', &(0x7f000057e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = getpgid(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00002ea000-0xc)={0x0, 0x80000001, 0x0}, &(0x7f0000960000)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001a9000-0x8)={r3, 0x1}, 0x8) perf_event_open(&(0x7f00004e2000)={0x1, 0x78, 0x5, 0x5, 0x6, 0x86c1, 0x0, 0x8001, 0x0, 0x1, 0x0, 0x7fffffff, 0xc8, 0x100000000, 0x6, 0x20, 0x0, 0x400, 0x9, 0x0, 0x4, 0x6, 0x7, 0x4, 0x7, 0x3, 0x2, 0x8, 0x3, 0x0, 0x7fff, 0x7, 0x1, 0x7, 0x6, 0x2, 0x3ff, 0x9, 0x0, 0xe3, 0x2, @perf_bp={&(0x7f0000d48000)=0x0, 0x2}, 0x2004, 0x6, 0x1, 0x7, 0x9, 0x0, 0x0, 0x0}, r2, 0x4, r0, 0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000081b000)='/selinux/policy\x00', 0x0, 0x0) add_key(&(0x7f0000329000-0xd)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005f3000-0x2)='#\x00', 0x2, r1) 2018/01/05 06:38:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f0000bfd000)="", 0x0, 0x4008000, &(0x7f0000d87000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet(r0, &(0x7f0000ea9000-0x35)="", 0x0, 0x0, &(0x7f0000e9e000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pwrite64(r0, &(0x7f0000385000)="439f7e6fec6a1044dc4d664b59decb6deb9dcf2515913ad48b6498a23d95f9fb06ade085c47fd74b7fabc079ad281952478ad1021e114b17d806b4ee0a204ee8919fc271fd62e0b3e65961aef5f6488279565ddb88a97c29065e1776942b6dc30999ccca8f60063643007355ebc0d8", 0x6f, 0x0) 2018/01/05 06:38:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000ca8000-0x8)={0x0}, 0x8, 0x0) clock_gettime(0x0, &(0x7f0000835000)={0x0, 0x0}) ppoll(&(0x7f00007ac000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00004c1000)={0x0, r1+30000000}, &(0x7f0000d6a000-0x8)={0x0}, 0x8) unshare(0x400) r2 = syz_open_dev$sndpcmp(&(0x7f000003a000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x2) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000b22000-0x4)=0x6) signalfd(r0, &(0x7f00008f4000)={0x0}, 0x8) 2018/01/05 06:38:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f0000780000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f00004a3000)=""/0, 0x327, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000905000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000748000)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000e6e000)=0x0) recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/05 06:38:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a38000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f000034e000)=""/79, 0x4f, 0xfffffffffffffffe, &(0x7f0000ec9000+0x780)=@file={0x1, './file0\x00'}, 0xfffffffffffffde2) mkdir(&(0x7f0000563000-0x8)='./file0\x00', 0x9a) bind$unix(r0, &(0x7f00008da000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d27000)='/dev/sequencer\x00', 0x100, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000817000-0x78)={0xfffffffffffffffe, {0x2, 0x0, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x3, 0x1, 0x3, 0x0, &(0x7f0000725000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x4, 0x4}) connect$unix(r1, &(0x7f00000bc000)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/01/05 06:38:33 executing program 2: r0 = syz_open_dev$mouse(&(0x7f00002e0000)='/dev/input/mouse#\x00', 0x400, 0x88040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000001000-0x4)=0x42) r1 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)={0x27, 0x9, 0x7, 0x0, 0x7, 0x0, "beb6db48bbb1ec2938f133dcb62032829814553441c68ae296fd863c7ef53d71e03a23151376ea2ead5cfeaba191e9ba8607dc498959b2f7bcabce1a621817", 0x7fff}, 0x60, &(0x7f0000001000)=[{&(0x7f0000001000)="", 0x0}], 0x1, &(0x7f0000001000)={0x1010, 0x113, 0x81, "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"}, 0x1010, 0x804}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000004d000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000004000-0x8)={@multicast1=0xe0000001, @broadcast=0xffffffff}, 0x8) 2018/01/05 06:38:33 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000477000)='/dev/rfkill\x00', 0x40000, 0x0) bind$inet6(r0, &(0x7f0000d45000)={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x72e5}, 0x1c) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001ee000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000fe6000)=@fragment={0x6, 0x0, 0x3, 0x81, 0x0, 0xa3b5, 0x3}, 0x8) bind$inet6(r1, &(0x7f00006ee000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd1bf}, 0x1c) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000db3000)=0x0, 0x4) getsockname(r2, &(0x7f0000fe8000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d35000-0x4)=0x10) r3 = mmap$binder(&(0x7f000020f000/0x12000)=nil, 0x12000, 0x2000001, 0x12, r1, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000fe6000)={r3, 0x0, 0x0, 0x0}) 2018/01/05 06:38:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xa)='net/nfsfs\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000001000-0x4)=0x4) lseek(r0, 0x0, 0x3) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/05 06:38:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000791000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000e42000-0x10)=[{&(0x7f0000400000-0x1d)="95a8b4cb16718402617f6857d90f5e4f00dc0394100e39af36920bb7ca9e", 0x1e}], 0x87, 0xffffffffffff7fff) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00006d7000)=0x0) 2018/01/05 06:38:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c45000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000510000)="d02e7b7070703000", 0x2) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000b75000)={0x7, 0x6}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00009c3000-0x20)={0x10002, 0x2, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000dc3000-0x20)={0x10002, 0x3, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) [ 84.672715] Empty option to dns_resolver key 2018/01/05 06:38:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000000010, 0x2, 0xc) write(r0, &(0x7f0000d1f000)="1f000000070601260000000000000000fff5f30c0900fdc0ad000806080000", 0x1f) r1 = syz_open_dev$midi(&(0x7f0000c53000)='/dev/midi#\x00', 0x2, 0x288000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000f5e000-0x4)=0xbb0e00) 2018/01/05 06:38:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() clone(0x200, &(0x7f00009fc000)="", &(0x7f0000432000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) semctl$GETNCNT(0x0, 0x3, 0xe, &(0x7f0000272000)=""/179) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000dfd000)=[]) kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) process_vm_readv(r0, &(0x7f0000862000)=[{&(0x7f0000c73000-0xd7)=""/1, 0x1}], 0x1, &(0x7f0000dda000-0x50)=[{&(0x7f0000c45000)=""/1, 0x1}], 0x1, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b62000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00003e2000-0x98)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3}, &(0x7f0000d66000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00006dd000)={r2, 0x80000001}, 0x8) creat(&(0x7f000070b000-0x8)='./file0\x00', 0x0) 2018/01/05 06:38:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000380000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f0000984000)=""/24, 0x18) r2 = epoll_create(0xfffffffffffffffe) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000390000-0xc)={0x60000000, 0x0}) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000842000)=0x824e) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x7fffffff, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000004f000)={0x0, 0x0, 0x0}) 2018/01/05 06:38:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) timerfd_gettime(r0, &(0x7f0000390000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000189000)='/dev/net/tun\x00', 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup2(r1, r2) 2018/01/05 06:38:33 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f000025b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x74e1, 0x10040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000217000)=""/180, &(0x7f0000000000)=0xb4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000e43000-0x40)={0x80000000, 0x4, 0x8, 0xebd8, 0x480000000, 0x6, 0x4, 0x98d6}, &(0x7f00002ec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchdir(r0) seccomp(0x1, 0x0, &(0x7f0000e28000)={0x0, &(0x7f00009bd000)=[]}) umount2(&(0x7f0000ac0000)='./file0\x00', 0x0) 2018/01/05 06:38:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f000052e000-0x120)={0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "bfb318ab74129c14eb43b1f46b450fd3", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 06:38:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000001000-0x2e)=""/46) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000caa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000942000)=0x0, 0x4) 2018/01/05 06:38:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/221, &(0x7f0000000000)=0xdd) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000003000)=""/0, &(0x7f0000000000)=0x0) 2018/01/05 06:38:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getpriority(0x0, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c4d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$netlink(r0, &(0x7f00008dc000)={0x10, 0x0, 0x1, 0x0}, 0xc) 2018/01/05 06:38:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006e1000-0xf)='/dev/sequencer\x00', 0x60000, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000b42000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c04000-0x4)=0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000933000)={0x64, 0x0, &(0x7f000009d000-0x64)=[@decrefs={0x40046307, 0x1}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x0, 0x10, &(0x7f0000db1000)=[], &(0x7f0000140000)=[0x68, 0x28]}, 0x0}}, @request_death={0x400c630e, 0x1, 0x0}], 0xb9, 0x0, &(0x7f000001e000-0xb9)="0fca62e93290eb19f1064b15339cb6010416f01d747e8272299c56eee2da1feb35f4ceedd496144cdd592875fb61f6ad95363d0ba75b969cc5df0c6b4e2d1e1ac95f9b4ef1fe3c3e4f8ab93777ea78177d835ede1b5df69faeb61ebbf30f1ff832788322b8c0bd9c5a4ab3b8f23cece15d8cc3d8bab201d3cbe5058e88c829cf2af3ef28377da689980ee47efdd763c66aa43928a67f465d87af342482d3cb09c3beffa3287fea063582ec84b3ad2d78f17b5924fcf9167e83"}) r1 = syz_open_dev$binder(&(0x7f000078f000)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x8813, r1, 0x0) mmap$binder(&(0x7f000023f000/0x800000)=nil, 0x800000, 0x0, 0x2487a, 0xffffffffffffffff, 0x0) madvise(&(0x7f00008f8000/0x2000)=nil, 0x2000, 0xe) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00006db000-0xf1)={0x0, 0xe9, "bfaf3113e383256af52b1ca54ce60ab2b3a806156639e29a45f6affe769e40a695477e0ed4788fcaae97cf4c7af5402503d46f01c64395fcf65b1ddbec4ddacc9252adc8873d3da97b4f702af41148383244bfa59e2754dc806533f14746c97a1465c7dc1dcaa562d29819297f0e54f74e0239bc461ff4e9c0cad12ce40e44e77276f33b1e4902aec18bc7ba0ac95dc1093ae3d569eb029ac1c56f1fd03bfae668111ade694008dc669efe82aac7ad4f4a6ede37ef31ea54b83f15b3196d5d4daa4a3d4110024babf2c14b46b478bdab40fc18b713f897f72a5fc521015b6bcfda4f5eae816208045a"}, &(0x7f000018c000-0x4)=0xf1) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000678000-0x10)={r2, 0x10001, 0x4, [0x1, 0x1, 0x2, 0x3]}, 0x10) 2018/01/05 06:38:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e17000-0x10)=[{&(0x7f0000f0a000)="3900000011000947fcba61e1c30500ff0700000002000000d7efffff08009b0019001a00db000800ecff00000000000004e9f50006000d0005", 0x39}], 0x1) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000046f000)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000069d000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00009d4000-0x10)={0x0, 0x0, 0xfff}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000c59000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000707000+0xc8d)={r3, r2, 0x1000}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000289000)={r4, 0x0}) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000df9000)='/dev/ppp\x00', 0x20400, 0x0) getsockopt$llc_int(r5, 0x10c, 0xf, &(0x7f00006f4000-0x4)=0x0, &(0x7f0000c33000-0x4)=0x4) socket(0x0, 0x7, 0x9) 2018/01/05 06:38:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000d90000)='/dev/net/tun\x00', 0x0, 0x400000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) fallocate(r2, 0x2, 0x9, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005a7000-0x10)={0x1, &(0x7f0000193000-0x10)=[{0x6, 0x0, 0x6, 0x0}]}, 0xfffffffffffffe98) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/01/05 06:38:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000aae000)="d017b500070003ffaecdfe09020001fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = creat(&(0x7f0000875000-0x8)='./file0\x00', 0x1) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000145000-0x4)=0x0, &(0x7f0000071000-0x4)=0x4) readv(r1, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0x415}], 0x1) ioctl$ION_IOC_MAP(r2, 0xc0084902, &(0x7f0000cc3000)={0x0, r2}) ioctl$ION_IOC_ALLOC(r2, 0xc0204900, &(0x7f0000f0a000-0x20)={0x0, 0x4, 0x6, 0x80000001, r3}) 2018/01/05 06:38:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009d2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00003c0000)={0x2, &(0x7f0000c92000-0x10)=[{0x48, 0x0, 0x0, 0x0}, {0x20006, 0x0, 0x0, 0x0}]}, 0x10) pipe(&(0x7f0000933000)={0x0, 0x0}) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000d5d000/0x18000)=nil, &(0x7f0000807000-0x18)=[@text32={0x20, &(0x7f000001e000-0x46)="660f3881041f0f01788aff4215f30f2c5800c4e31d028988b3dfbc96c4e3ad48bfe7920000f7660f3881a900800000c4c25191540bd066b84a000f00d0c4c299000d829b4159", 0x46}], 0x1, 0x2, &(0x7f0000201000)=[@efer={0x2, 0x8000}, @efer={0x2, 0x2000}], 0x2) sendto(r2, &(0x7f000059e000)="9e456050f10ca33cd8812178e04cf6ed2d5865e1ac181e9b6da3f0574a61269804", 0x21, 0x0, 0x0, 0x0) 2018/01/05 06:38:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000019e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000eaf000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000e66000-0x8)={r2, 0x1}) bind$inet(r0, &(0x7f000032b000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg$netrom(r0, &(0x7f0000b2b000)={&(0x7f0000d25000-0x10)=@ax25={0x3, {"837bf46e6dc7a8"}, 0x0}, 0x10, &(0x7f0000bc4000)=[], 0x0, &(0x7f00002bd000-0x2340)=[], 0x0, 0x20000041}, 0x2102) sendto$ipx(r0, &(0x7f0000803000)="d53be2f3ffdc5babf71f17d20e80cb105a532d8964875fab6489d3b9863362441595f3226812b13c289afdb347bb6bb97bc1ca7e91df77269dfbd36e90e40f377e7cb5aa9806b6492ebfb10e9e4945b1de56260fb633256ed9abd19a9ae64b528ff0db670b22a5976513eefc68efbe5fec73dfbf8826ac2b0a2e11848a14f20d0a085fe7da5fa40db04adb65e50b4c194f34d96242600d5156d8380997d1bb5138e1ce29a160fe1e57c7099decb0b33bb18bea3bd5d8b1b262e8686261ae2d9a2a4a7facab56a7394d78cf3868de90cf78127de118a75a0a9e739c15ec1256fd84ff3a5dd17f02034a43e955c428cf284a8c02c34b32", 0xf6, 0x20040000, 0x0, 0x0) close(r0) close(0xffffffffffffffff) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r5, &(0x7f0000ef3000)=""/0, 0x0, 0x100, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0xfffffffffffffffc, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) mq_notify(r1, &(0x7f000058b000)={0x0, 0x38, 0x7, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r4, r5) tkill(r3, 0x13) 2018/01/05 06:38:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dc6000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00008cc000)=""/198) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000f3c000-0x4)=0x0, 0x4) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f00001c7000)={0x0, 0x2710}, 0x10) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) sendto$inet6(r1, &(0x7f0000dd1000)="dc0c11fa0535bf648da37b91a2dbc41adf537be78486e569080ae1228323e62b", 0x20, 0x8080, 0x0, 0x0) fremovexattr(r3, &(0x7f00005c2000-0x1f)=@random={'security.\x00', 'trustedppp0nodev**)x\x00'}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00006c7000-0xc)='/dev/autofs\x00', 0x11b200, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000ae000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000feb000-0x4)=0xffffffcb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x22, &(0x7f0000ebf000-0xd2)={@random="a5c3db401220", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000014, @x25={0x5347d1768d122c42, 0x42, 0x103, "0000cc0000f0ff0985f8f181bd99e5875b"}}}}, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000197000-0x4)=0x0, &(0x7f0000bc7000-0x4)=0x4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r5, 0xc0505405, &(0x7f0000442000-0x50)={{0xffffffffffffffff, 0x2, 0xf4, 0x3, 0x8}, 0xe4a, 0x9, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 06:38:33 executing program 5: mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000988000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000692000)=0x8001) read(r1, &(0x7f0000ca9000)=""/0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000e79000-0x88)={0x1ff, {{0xa, 0x1, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) syz_emit_ethernet(0x4a, &(0x7f0000adf000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x4, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x14, 0x0, "8e30f4a78388052a74d1229f"}}}}}}, 0x0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00009fa000-0xb8)={0x0, 0x1f, 0x1000, 0x80000001, 0x4, 0x100000001, 0x6, 0x80000001, {0x0, @in6={{0xa, 0x2, 0xfffffffffffffffa, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xbe6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x2, 0xff, 0x0, 0x8001}}, &(0x7f0000e7a000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00008da000)={r2, 0x4}, 0x8) 2018/01/05 06:38:33 executing program 1: ioperm(0x0, 0x9, 0x0) clone(0x0, &(0x7f000021d000)="", &(0x7f00006dc000)=0x0, &(0x7f0000dcc000-0x4)=0x0, &(0x7f00004d0000-0x3)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000023d000-0x2c)=[@in6={0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) lseek(r0, 0x0, 0x3) ioperm(0x0, 0x7, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x24101, 0x0) r1 = msgget(0x2, 0x2) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000001000-0x80)=""/128) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCCONS(r0, 0x541d) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000)=[@in6={0xa, 0x2, 0x80, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, @in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x800}, @in={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) 2018/01/05 06:38:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r1, 0x40000000000006, 0x20, &(0x7f00005ab000)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a9838000000095c0f03d3b3d54436fe71cbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000014001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) write(r0, &(0x7f000057b000+0x247)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000049000-0x4)=0x10001, 0x4) recvmmsg(r0, &(0x7f00006e0000-0x78)=[{{&(0x7f0000989000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000632000-0x10)=[], 0x0, &(0x7f0000eec000)=""/167, 0xa7, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/05 06:38:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x20005) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a71000)=0x0, &(0x7f0000a93000-0x4)=0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fa1000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) fstat(r1, &(0x7f0000f64000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r2) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b3a000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r3, 0xc0189436, &(0x7f0000b3e000-0x18)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) uname(&(0x7f0000585000)=""/15) 2018/01/05 06:38:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x0) timerfd_gettime(0xffffffffffffff9c, &(0x7f0000914000)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x3, &(0x7f00004c5000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f00001b4000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/05 06:38:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000156000)='/dev/snd/timer\x00', 0x0, 0x4000) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000431000-0x11)='/dev/qat_adf_ctl\x00', 0x20000008080, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f000064d000-0x148)={0x8, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) syz_emit_ethernet(0x3e, &(0x7f00000f9000)={@random="7f713531d58c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @rand_addr=0x0, {[]}}, ""}}}}}, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00001f8000-0x4)=0x400) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00004ff000)={{0x3000, 0x2000, 0x4, 0xe70e, 0x6, 0x3, 0x4, 0x0, 0x0, 0x2, 0xfff, 0x3e, 0x0}, {0x1, 0x3000, 0xf, 0x65, 0x0, 0x81, 0x3ff, 0x3, 0xfffffffffffffffb, 0x4, 0x100, 0x80000001, 0x0}, {0x2000, 0x1000, 0xc, 0xfffffffffffffffd, 0x2, 0x7, 0x7, 0x0, 0x1000, 0x9, 0x7, 0x0, 0x0}, {0xf000, 0xd000, 0xf, 0x0, 0x101, 0x3, 0xa446, 0x4, 0x8, 0x8, 0x5, 0x5, 0x0}, {0x100000, 0xd000, 0xf, 0x8, 0x8, 0x7, 0x200, 0x6, 0x5, 0x5, 0x1f, 0x98ac, 0x0}, {0x7000, 0x4000, 0xb, 0x1, 0xbd3, 0x4, 0xe2d, 0x0, 0x6, 0x200, 0x9, 0x101, 0x0}, {0xd000, 0x2000, 0xc, 0x20, 0xfffffffffffffffb, 0x3, 0xffffffff, 0x9c2d, 0x200, 0x401, 0x1ff, 0x0, 0x0}, {0x4000, 0x7004, 0xb, 0x7f04, 0xffff, 0x4, 0x1ff, 0x6, 0x1fc000000000000, 0xdcc, 0x81, 0x8, 0x0}, {0xd000, 0xf000, [0x0, 0x0, 0x0]}, {0x6004, 0x7000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x100000, 0x2, 0x7, 0x6101, 0xf000, [0x3b, 0x200, 0x8, 0x1ff]}) 2018/01/05 06:38:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cbf000-0x4)=0x0) capget(&(0x7f0000a9d000)={0x200f1526, r1}, &(0x7f000059c000)={0x2, 0x134e50ea, 0x2, 0x800, 0x8f, 0x9e}) r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = add_key(&(0x7f0000f2d000-0xc)="00020000656761637900", &(0x7f0000aef000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b5c000-0x1cb)="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", 0xfffffffffffffecf, 0xfffffffffffffffc) r4 = add_key$keyring(&(0x7f0000ad7000)='keyring\x00', &(0x7f0000cc9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$reject(0x13, r3, 0x5, 0xcd4, r4) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000b29000)={0x0, 0x0, []}) 2018/01/05 06:38:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r0, 0x86) 2018/01/05 06:38:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x2, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000015f000)='/dev/vga_arbiter\x00', 0x404080, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001d9000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000769000)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bcsf0\x00'}) syz_emit_ethernet(0x4a, &(0x7f00008ec000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x2, 0x100, 0x2}], {0x8100, 0x2, 0x8, 0x1ff}}], {{0xedff, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xa, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}, &(0x7f0000720000-0x10)={0x1, 0x2, [0xe6e, 0x3a]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f00002cc000-0x4)=0x7fffffff) openat(r1, &(0x7f0000337000)='./file0\x00', 0x218280, 0x100) 2018/01/05 06:38:33 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b77000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$TIOCSBRK(r0, 0x5427) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00007e6000)={r0}) syz_emit_ethernet(0x3e, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[]}}, ""}}}}}, 0x0) 2018/01/05 06:38:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f000074e000-0x3f)="b63db85e1e8d000000000000003e15d61dcc436aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) signalfd(r0, &(0x7f0000f1b000-0x8)={0x40}, 0x8) write(r0, &(0x7f0000ba7000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb5902b8011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a030489ab697aff07d4a70f330e6fe3a1c9c755314ffab32932", 0x58) fchdir(r0) write$evdev(r0, &(0x7f0000201000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) readv(r0, &(0x7f0000573000)=[{&(0x7f0000c08000)=""/187, 0xad}, {&(0x7f00009a9000-0x94)=""/148, 0x94}], 0x2) recvmsg$kcm(r0, &(0x7f000073a000)={&(0x7f00002af000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000022c000-0xa0)=[{&(0x7f00008f7000-0x5)=""/5, 0x5}, {&(0x7f0000fd6000-0x86)=""/134, 0x86}, {&(0x7f00000fd000-0xa)=""/10, 0xa}, {&(0x7f0000233000-0x1000)=""/4096, 0x1000}, {&(0x7f00008c1000-0x1000)=""/4096, 0x1000}, {&(0x7f00008f1000-0x8d)=""/141, 0x8d}, {&(0x7f0000830000-0x13)=""/19, 0x13}, {&(0x7f0000159000-0x60)=""/96, 0x60}, {&(0x7f0000ed6000)=""/4096, 0x1000}, {&(0x7f0000164000)=""/19, 0x13}], 0xa, &(0x7f0000c48000)=""/95, 0x5f, 0x400}, 0x40010001) 2018/01/05 06:38:33 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f00002aa000/0x400000)=nil, 0x400000, 0xc) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000ff6000-0xe)='/dev/admmidi#\x00', 0xef, 0x200) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000533000)=@pic={0x100000001, 0xa68e, 0x5, 0x1, 0x20, 0x20, 0x21f, 0x11e9, 0x3, 0x5, 0x5, 0xffffffffffffff80, 0x6fe7, 0xa8, 0x4, 0x9}) [ 85.166467] QAT: Invalid ioctl 2018/01/05 06:38:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000c95000)='/dev/snd/controlC#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x42400) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b30000)='/dev/rtc\x00', 0x1, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000d10000)=0x0) 2018/01/05 06:38:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000364000)=0x9) r2 = dup2(r1, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000892000-0x4c8)={{0x5dc95ff6, 0x7, 0x1, 0x5, "51ce036977e9c7bc032338a10cc55ea89c3293e12acc879196a28fc09878d8fa0c6fbae29744a1e76621760f", 0x5}, 0x5, [0x9, 0xff800000, 0x7836, 0x20, 0x5, 0x8001, 0x200, 0x41, 0x6, 0x8965, 0x97b, 0x0, 0x1, 0xffffffffffffffff, 0x4, 0x1, 0x3000000000000, 0x1, 0x91a7, 0x1, 0x6, 0x1000, 0x800, 0x100000001, 0x0, 0x1f, 0x1, 0x1, 0xff, 0x0, 0xbc39, 0xf3, 0x7, 0x401, 0x100000001, 0x9, 0x7861, 0x2, 0x1, 0x5, 0x5, 0x1ff, 0x0, 0x8000, 0x7fffffff, 0x1a, 0x7, 0x1000, 0x1, 0x8, 0x1, 0x1, 0xbb51, 0x5a, 0x200, 0x3, 0x79a, 0x4, 0x5, 0x40, 0x9, 0x8, 0x9, 0x2, 0x9, 0x21a1, 0x3, 0x8, 0x1000, 0x7fff, 0x7, 0x0, 0x7, 0x179, 0xffffffff, 0xffffffff80000000, 0x100000001, 0xe00000, 0x9, 0x1c00000, 0x7, 0x7, 0x9, 0x200, 0x6c0, 0x0, 0x0, 0x100000000, 0x100000000, 0x6, 0x6, 0x1ff, 0x2, 0x8000, 0x1, 0x56c, 0xcd8, 0x8001, 0x20, 0x100000000, 0xc78, 0x1, 0x401, 0x1, 0x8001, 0x5, 0x6, 0x80000001, 0x0, 0x6a22, 0x1f8d, 0x9, 0x9, 0x6, 0x99f6, 0x800, 0xa68, 0x0, 0x6, 0x3a, 0xffff, 0x8, 0xe7, 0x1, 0x10001, 0x3, 0xffffffffffffffff, 0x3056], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00004c1000-0x20)={"b436845723c571c8e226d4322eaaaff2", {0x4, 0x6, 0x1ff, "50c044f0eead", 0x1, 0x0}}) write(r2, &(0x7f00005f6000-0x2d)="b83ee09ad46899336b355216fe2e7cc7d3b2f831d0dc7ac0959371faefdbd223d8f1ae1d146986258335614398", 0x2d) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00001de000)={0x8, 0x5, 0x0, 0x3f, 0x9, 0x0, 0x5, 0x9, 0xfffffffffffff801, 0x2, 0x800}, 0xb) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f00001ab000)=0x0, &(0x7f0000512000+0xa4e)=0x4) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f000050b000)={0x400, 0x80000001, 0x10001, 0x7, 0x5, 0x9}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000d70000)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "717565756530000000000200", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000e69000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007e6000-0x4)=0x24) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000000b000)={r3, 0x2}, &(0x7f0000c79000-0x4)=0x8) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) write$sndseq(r1, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x90) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) [ 85.190466] QAT: Invalid ioctl [ 85.203445] QAT: Invalid ioctl [ 85.223676] QAT: Invalid ioctl [ 85.230856] QAT: Invalid ioctl [ 85.247913] QAT: Invalid ioctl 2018/01/05 06:38:34 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mlock2(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x1) listen(r0, 0x10004000c) syz_extract_tcp_res$synack(&(0x7f000001b000)={0x0, 0x0}, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f000001f000)="", 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x1, [@multicast1=0xe0000001]}, 0x14) unshare(0x0) clone(0x0, &(0x7f0000cd0000-0x2d)="", &(0x7f00000db000-0x4)=0x0, &(0x7f000018e000)=0x0, &(0x7f0000f73000-0x1000)="") syz_emit_ethernet(0x2e, &(0x7f0000015000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x40000000000400, 0x20, 0x0, 0x1, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x3, 0x1, "e6c015a1"}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/05 06:38:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00005be000)={0x20001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000aed000-0x48)={0x1, [0x0]}) 2018/01/05 06:38:34 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000afc000)=0xa0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/05 06:38:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x92) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000031000-0x8)=0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000046b000)={&(0x7f0000bdf000)='./control\x00', 0x0, 0x10}, 0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c63000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000db3000)='/dev/loop-control\x00', 0x26000, 0x0) r4 = syz_open_dev$amidi(&(0x7f00009d7000)='/dev/amidi#\x00', 0xc, 0x105800) r5 = syz_open_dev$random(&(0x7f0000499000)='/dev/random\x00', 0x0, 0x10000) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000c8000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) r8 = open(&(0x7f0000787000-0xa)='./control\x00', 0x4000, 0x10) syz_open_dev$urandom(&(0x7f000060f000)='/dev/urandom\x00', 0x0, 0x10000) r9 = syz_open_dev$amidi(&(0x7f00005c1000-0xc)='/dev/amidi#\x00', 0x80000000, 0x800) r10 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f92000-0x11)='/selinux/enforce\x00', 0x6000, 0x0) r11 = accept4$unix(0xffffffffffffff9c, &(0x7f0000a67000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000c66000-0x4)=0x8, 0x0) r12 = syz_open_dev$mouse(&(0x7f00007cb000-0x12)='/dev/input/mouse#\x00', 0x4, 0x2000) io_submit(r0, 0x6, &(0x7f0000aac000-0x30)=[&(0x7f0000872000)={0x0, 0x0, 0x0, 0x0, 0xf8ad, r1, &(0x7f0000858000-0xf4)="f3e1bdee74a0b3c6f0fd99dd310d42049d133644e35b62f7e4b25727f10038dab8ff864f964ea683adc6e5b8b66f12683ff10f20f25f054c43323987e5e1271156ff727cd198b6b97b67524bd96540b18f77f8fb767ab98fad23e144cbdc27de71e2552e748f552794661e965cab941b1cc6127e2e810c0a83afbaa6105d0d2812ac9a24ce375d5b65f7e5c448c0becfe685d197722d2694e9cc2a75ce2704be3e54b141b23d6091a840170a6cffd8f11b398720c24b59019de095b7f0138ba9d9a842ba3192fcd694804a5f2543135b8554f5ebcfe3e6d21e5c039ed686009d28213911bfe0e3c8e439761776a69c2f5cbfef5c", 0xf4, 0xcff6, 0x0, 0x1, r2}, &(0x7f0000cee000-0x40)={0x0, 0x0, 0x0, 0x0, 0x9, r3, &(0x7f00004bc000-0xc0)="2dd085ad537f009790b43e514d9e6fef49a8a9591d066a6f361ffd96bba8589dc681326e46b21f5a43cc7138866f04351fcf8b11f540684ec29b485694573b877323b5236fdb39e8731710d4aa73a0bb464788437ce61b20257d81d04c55f98c5798370d1baa68fdd711e5423998b85250ad110b3474f0836f5ce9c6094a05f919799dd0d36f3f20e21d373c7c1265f5b287b9547aee8c3696e02e16d313a528a92822eb40e2159bed504259b7575c863384d5633bf15656ba67db3e94c4fd6e", 0xc0, 0x7fffffff, 0x0, 0x1, r4}, &(0x7f000070c000-0x40)={0x0, 0x0, 0x0, 0x8, 0xfc, r5, &(0x7f0000602000-0x1c)="375ce6f40a8dd996b96bb3f87f7d87c006b4dc7e96507c3c8e2ac0c2", 0x1c, 0x7f, 0x0, 0x1, r6}, &(0x7f0000e62000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r7, &(0x7f0000304000-0x38)="6ec3ae5e7a2e2067a1fefdf756e4260d2f4670e1d699992cc6df7d18342d00677054e37df8f3141fa59b86774be603687b6bd2648099f829", 0x38, 0x5, 0x0, 0x1, r8}, &(0x7f00001c9000)={0x0, 0x0, 0x0, 0xf, 0x400, r9, &(0x7f000053b000-0xed)="670df58a553cd9fe2540baec8baf64333169822629fc5fa10d788f374bd1a5c8cdfb683aa488f9b7e31b8fbf69c2e32c20bed681557edbba5f7d1f06c96dbc5f9da52a10f62323ef6373cbda4f50f9c715166188fa9b18cd2d8cbb4873f50816cb49a777e54da87fd3893b2082dc4aa452605e592e48c2d7e4e64982eed9d8e24c69be644969365ce024ecad14fbfdea1e690f4b571bfdc0535d2c2ddc2c892e375fadf94dc4cb54884333e28c69ecfd2833ef31ad7cb7b434c603c4c166bbbc206c4d9081b355319a553985e53c3a315fec139c8c5f4b05b730d0cae65b051c6aeeec1a5c542a6167ccd31b54", 0xed, 0xffff, 0x0, 0x1, r10}, &(0x7f0000704000-0x40)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffb, r11, &(0x7f000012f000)="2902", 0x2, 0x9, 0x0, 0x1, r12}]) r13 = userfaultfd(0x0) ioctl$UFFDIO_API(r13, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r13, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f000005f000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r14 = creat(&(0x7f00006f2000-0x10)='./control/file0\x00', 0x0) write$sndseq(r14, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') rmdir(&(0x7f0000ef9000-0xa)='./control\x00') listxattr(&(0x7f00004ee000)='./control/file1\x00', &(0x7f0000c9b000-0x96)=""/150, 0x96) chmod(&(0x7f0000a71000-0xa)='./control\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r13, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/05 06:38:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'rng\x00', 0x1, 0x2, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008bb000)="", 0x0) bind$alg(r0, &(0x7f0000e11000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) 2018/01/05 06:38:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000a48000)={0x0, 0x0}, &(0x7f0000224000-0x4)=0x6) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) pkey_mprotect(&(0x7f0000a84000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) openat$pfkey(0xffffffffffffff9c, &(0x7f0000301000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x1020000000a) 2018/01/05 06:38:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000031d000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005d7000)={0x0, 0x0, 0x0}, &(0x7f000038b000)=0xc) fcntl$lock(r1, 0x7, &(0x7f0000b19000)={0x2, 0x0, 0x50, 0x0, r2}) ioctl$PIO_UNIMAPCLR(r1, 0x40247007, &(0x7f000098e000-0x6)={0x0, 0x0, 0x0}) fcntl$getflags(r0, 0x0) 2018/01/05 06:38:34 executing program 0: mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000712000)='/dev/rtc\x00', 0x420800, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000028d000)=@generic={0x9, 0x20200000000000, 0x1000}) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000f5000-0x10)={0x1, &(0x7f0000d1e000-0x8)=[{0x6, 0x0, 0x0, 0xfffffffffffffffe}]}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000652000)=""/0, &(0x7f000023e000)=0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d21000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00008b9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000d21000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0xf4a}, &(0x7f0000d21000)=0x98) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000d23000-0x10)=[{&(0x7f0000d22000)="81e9e9f9e4a18254bb153bb7fa065ee30855ac166b00ec65e647384059fe85fadd7ee30fc53a545f36a0", 0x2a}], 0x1) getpeername$unix(r2, &(0x7f0000654000)=@file={0x0, ""/4096}, &(0x7f00009b9000-0x4)=0x1002) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000d22000-0x18)={r3, 0x6, 0x0, 0xfffffffffffffffd, 0x1ff}, &(0x7f0000652000-0x4)=0x18) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000d21000)={0x1, [0x0]}, &(0x7f00003d0000)=0x8) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d21000)={r4, @in6={{0xa, 0x3, 0x7c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xacb4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd9a2, 0xfffffffffffffffc}, &(0x7f0000d22000-0x4)=0x98) 2018/01/05 06:38:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000613000)=0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000585000-0x9)='/dev/ppp\x00', 0x400800, 0x0) sendmmsg(r1, &(0x7f0000a59000)=[{{&(0x7f00007c2000-0x10)=@ax25={0x3, {"51d512dafe6cfe"}, 0x3}, 0x10, &(0x7f0000744000)=[{&(0x7f0000bc8000)="4c3d844e0fb7a563b5b8448a5dcc599d5628d5bcffe9196cdc9465b77db362ddf9ba8193764b17f25d865810b2686fe92fd02be03a5727b1babcf71f55ddf501677fba611344b1e994b3a80cbc809e14b980bb8fbb4aac2ffab60caab927aafabe0b4a761613bed8232dc11c6c977cb61ab6026cb925", 0x76}, {&(0x7f000014a000-0x3d)="3aa1faa46f893f6e1ba2291c5e64e8673b60374723518951d8f00cff705a9dfa9e48be944ad196bf5acd8ccc8cd43ee840f0c0c0dd7924f21f1503cf71", 0x3d}, {&(0x7f00000ae000-0x9e)="0cc91e668e5563952c99fc2af63b94f38c96537945dbfc16d907cfb9f49c5ded3be9d97e5a4af33cfe273191c3333b3dea9d405a6872e68b815bbe0739864716dfa0ce256fadd541165f2429f2ddc9a1779d1de9886971e7ecd929d23993791063b7feaa5a925d79d119699cee9ebcd595f58e161feeee966947f252562091406843eaf2863101fef4b882720906b13010dd1dbbe10736352bfd4b69902d", 0x9e}], 0x3, &(0x7f0000c3d000-0x428)=[{0xf0, 0x0, 0x5, "c4b52d51e46420ac400aa32ef4ba3878f696a9f13b39470b43a4eb567dd012238d38513cced762601d2d419449fe8eadf415c089236cc59866a63735d5412bea772a43ff39d65fff6534fd698adc653bc77d564b031983241413c0bb8338531be0f88d6da2655ef81ccd695884881e0192f32c1dc66bd755d9b8b62c75832112a3222a4a80985a98c07b9964ca23403c5f894f59e54882c4e0f5b651cd39508b1f920d3aaad8022cf16a36a4bfe9224ccdabf747d5b71b3233b39bddf4a30834bfb5542da544f7823e0a131d7f746f9a5bf3f5df69d060a6657ac770e4452a"}, {0x30, 0x1bf, 0x7f, "a75c1ba209f0bfdb98e0b690f4edf9a67909dd37a5009f979847354c"}, {0xb0, 0x113, 0xebeb, "9e91fc3fa723a7622667d5d176906fbcfe61e276d2ad0824f5b80c9de21c134ab2e0eaa1067e2cc1ae957b18dfb671c7605d44e08e68d5e436358e764fe91ed88962bf85f673e2f2e23459b7bd3efb3a1281fdf52532f78b6a38fb88458e7b5781b5d093e5bf6525e37c7ef5b677d6c53356b0cabe41b65d75b9e9a54e24262495ba82a5bae3001ad8ad4179fb4b5236ee2911d265d75c543ef89b900e6e2e"}, {0x38, 0x103, 0x401, "3d22d1cef439026c90795290441d9934ae789981f6a9709cd650bbb15a379c4e5d524f5be2"}, {0xb0, 0x101, 0x400, "8d9635c6d0bcae127d34d3be41bac445a40c7bd7acb5c1b3ef246efe5c5e77b438c9027a71b102e324ebad3585114cd48f9dd3f1197f91f0e71dd0e78cea4d19ed06d27484283f706be92703bde641b09913d4174810961b7117eee131e123969731960b2113ae9b3f80996e2d8b12871af296fc2a297cb7567abd6f6a789bd36f92ffc882a02668fece0848c030dda607d3eba5aca99916ffce2192b47ae56d"}, {0x108, 0x0, 0xff, "a8b9e0a174f2bf054d8a5b22ff445f0af6ab7e7124b15afc1f6065f7a9ad492681b855e1ab9b00ef078afb2f4519b5fe556fa10e3eeba8f927a7adf02fe2139b65346748e4b546d331427143d566fa90f811e386f634a6d4143bd8b8744f3a47b77c9c901f4b669961b73af353d166561f8becb10b1b5b27ad0b5f519fa8932ca2be11b2a45a7dc184b97cc41f63995b489179072b3e5ffe7957934702d52c47b3fd0808367873c02ffe6db2957a87b244aa1a01e4b989d3afaf28c626105f10955b3bbf5a3b98d12da46948fb8c9f70b62bebfbc16c75a2cf9bc8ba78f7fd9e65d290df71a5e5226f85800108ded17c106cb5e8e9"}, {0x68, 0x17, 0x800, "621060867fa02d163edb4149ba5acb8def152fea42a9232613bde2853ad2ece88db2cadb6f99f85972e7f59ed27c1d0c238ddc34e08f6b5e0bb100d9fe75647a531e8d34a11fd0ecdb03a1f9a05551c2a9203189"}], 0x428, 0x0}, 0x6}, {{&(0x7f00002d0000)=@generic={0xb, "47b512a30bba942caf5ad4c728a5cf203325430501ac12ee2ded2a1be60ecce219fa2370c05746601cf3ffb82e2a189b701f4bb57f2ec7657e8ebbe17b7b1648f901885136e1a996cdae3a91ebad7f30c94d45f3fe6f60a5f034617f6571dcb64a7e5e6cf3d2f0f7243d1343dea74d6de63ad5f6c878c08b5e3f67bb4e2d"}, 0x80, &(0x7f000074c000)=[{&(0x7f0000189000)="501faacd77785aa797c4f16cf106d439f6ae6582fd1801370e867afb9ba6e87f2f77f9a8921c8ac140c4", 0x2a}, {&(0x7f0000493000-0x28)="8856a0773022813ed44ca2ca145c43aa3d658461225cdb371b987fdbe6c3a61a3d4ee9ca94b01f86", 0x28}], 0x2, &(0x7f000098a000+0xa6d)=[{0x58, 0x117, 0xffffffff, "2f93ef490e31631e13f18e51f55579d770258417890f840d43226c4e518c42d3af136e37cbf9ec652f2c9f625fc357ebe8d6327bb2a710ebfe972614d2c9d73daef5b45f"}, {0x88, 0x110, 0x1000, "ff7e9500175c980625fb0b52a2f7b933ef668340b804edc701f5fd670ff2cbde005096206cd1e0b07b7b0118e16ddfb610844a77211c7ea5774a75e5c2ccc0a3c7b0064282676fcfa4ffeb5db9be4f962f8ecddd7be2335956224138a758144a596bf4a44a7f54f7921f0cd0c8b160d5ad8a"}, {0x50, 0x0, 0x5, "644a2f2a89bf66ba339a54745261e3a6c550d99c061ac211faa87cce44f507077f4abd9c9a88b9b83fb786f237d30e7ea01d769a9f7bd9b61c49e58cefc0463e"}, {0x100, 0x112, 0x9, "bad6fd479208569bb27708135b5daaf871ff17c24fe9b2bc64a8c473377281908b44ef87c99a10bc0ac06b7458c4e74b96f505c69d1fa0b7f700adcd78374e4b052101f83ac5ff12ea7c1a5538799f73912b452ace942afd78ed21bbfd371c96e4c4bf81f3b04fd12f38979bff3476d9256e7ef29fa8682b34c87bab982a7e6de7e274c406943e749df0f7d83f37cf51f702963634228da63e343966df298f562eb1c3dcef24d17bc99305947a23b83a9748eeb49d83536e502d233d8cf709b9182e15abe7f67253a828d677f6a6a0902962cc35dec0230d809f0655a8b089f624f89b78126d7f6127e2818d067a"}, {0x28, 0xba, 0xfffffffffffff801, "9b167f9e9c795d85975362c9d95dcb1643ee7111"}, {0x80, 0x111, 0x6, "fe1ad327b7a05435d68379e4acc4ead8fc289f5afa199ccdda2eb91c7ab996f81fb88c2527bf79747555c585140f90b544eaf1fc0b26975937841f0b2c5350083ff5f2c55efeb7fda1af536df100784e052ff56a11a55362deb125b1204fb131f28f8284d566f18ccd7e69f136cf7d"}, {0xd0, 0x11b, 0x100, "ad8463b6c763f657d537e7ad8f08bb324074309ef86829cc626a485b1b79c4d1ec8be16d957206e51144250b77f969309e9b35db2fe434c1d66f2ad697d48df65cdb342068cc9e28fce823f799317035c91ddcccd03536e4758d04d85851f29b53a527ba3c2ddbf8fb1e0a0bcda5c777c5a0ef313902aa9ff6c2bae257692fb9d8b7acf804e78b7dfe210c65eb63d7581e7adb6e0b05349539b248d1041a7980ec2c0fa77496b059123ad122c01101c89a1ad70d92be3366dc44095e0065160c"}], 0x3a8, 0x40}, 0x2}], 0x2, 0x4000000) syncfs(r1) r2 = socket(0x2, 0x6, 0x2) getsockname(r2, &(0x7f00001bd000-0x80)=@generic={0x0, ""/126}, &(0x7f0000916000-0x4)=0x80) sched_getaffinity(r0, 0x8, &(0x7f00006f4000-0x8)=0x0) 2018/01/05 06:38:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004e9000)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3ff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r1, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000005000900", 0xffffffffffffffcf) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000075a000-0x4)=0xffffffffffffffc2, 0x4) recvfrom$inet(r1, &(0x7f0000b5c000)=""/0, 0x0, 0x0, &(0x7f0000d8c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 06:38:34 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000003000)='cifs.spnego\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000-0x6)='GPL!{\x00', 0xfffffffffffffffb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000004000-0x5)='user\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000002000-0x6)='.dead\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)="b1408f6dd495979f797a195ca074b179f68318cc709cebf6291d3df9987f211903eb5c30a99a601a5f292ead54e94b734854e07cb933314d39ffc9d50940de732a05ff4ae15ce188b79151b6cfcfb521eee5ad08b5a913", 0x57, 0xfffffffffffffff9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000003000-0x5)='ceph\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000005000-0xc)='cifs.spnego\x00', r0) keyctl$search(0xa, r1, &(0x7f0000004000-0xc)='id_resolver\x00', &(0x7f00000ec000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/05 06:38:34 executing program 1: mmap(&(0x7f0000000000/0xd4d000)=nil, 0xd4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d4e000-0x10)='/dev/sequencer2\x00', 0x84000, 0x0) mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000d4f000-0x4)=0x400, 0x4) openat(r0, &(0x7f0000d4d000)='./file0\x00', 0x80000, 0x28) mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000d4f000)={@generic="5f74ccbbb69c3441166cce6ebac0d0a7", @ifru_flags=0x1}) r1 = syz_open_dev$vcsa(&(0x7f0000d4e000-0xb)='/dev/vcsa#\x00', 0x5e, 0x0) mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000d4e000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 06:38:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) uname(&(0x7f00006b8000-0x33)=""/51) 2018/01/05 06:38:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f00000ae000)='/dev/input/mice\x00', 0x0, 0x294080) r0 = add_key$keyring(&(0x7f0000542000-0x8)='keyring\x00', &(0x7f00000ec000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$clear(0x7, r0) unshare(0x28060400) openat$kvm(0xffffffffffffff9c, &(0x7f00001fa000)='/dev/kvm\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000740000)='/dev/vcs\x00', 0x20000, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000d4000-0xc)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000c7b000-0x18)={0x0, 0x4000000000001, 0x1, &(0x7f00009a2000)=0x0}) 2018/01/05 06:38:34 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f000070d000)={0x1, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000051000)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}]}) syz_open_dev$sndpcmp(&(0x7f000039a000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffc120, 0x1) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/05 06:38:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000337000-0xc)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00009f0000-0x30)={0x0, 0x0, &(0x7f0000971000-0xf8)=[], 0x4, 0x0, &(0x7f0000901000-0xca)="5eda03d8"}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/01/05 06:38:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000882, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000124000)=0x0) migrate_pages(r1, 0x6, &(0x7f000035d000)=0x10001, &(0x7f0000a11000)=0x1) wait4(r1, &(0x7f0000872000-0x4)=0x0, 0x0, &(0x7f0000956000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet6(r0, &(0x7f0000bfd000)="", 0x0, 0x0, &(0x7f0000d87000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x78e8}, 0x1c) 2018/01/05 06:38:34 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x80000080045006, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000008000-0x76)=""/118) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000007000-0x50)={0x50, 0x0, 0xa, @fuse_init_out={0x7, 0x1a, 0x9, 0x8, 0xa40, 0xffff, 0x1, 0x2872, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) 2018/01/05 06:38:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000313000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000f0a000-0x400)={"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"}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000081b000)={"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"}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000b7a000)={"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"}) 2018/01/05 06:38:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) write$tun(r1, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x102d5) 2018/01/05 06:38:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00006b2000-0x9)='/dev/ppp\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000654000)={0x8, 0x0, 0x10001, 0x8}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000fc000)=@assoc_value={0x0, 0x0}, &(0x7f0000610000)=0x8) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000da2000)={r1, 0x9}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d2d000-0x2c)={0x1, 0x4, 0x1, 0x3, 0x9, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) [ 85.878382] binder: 11670:11674 ERROR: BC_REGISTER_LOOPER called without request [ 85.911322] binder: 11674 RLIMIT_NICE not set [ 85.924244] kauditd_printk_skb: 198 callbacks suppressed [ 85.924253] audit: type=1400 audit(1515134314.613:1123): avc: denied { map_create } for pid=11690 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 85.962196] binder: BINDER_SET_CONTEXT_MGR already set [ 85.962207] binder: 11670:11695 ioctl 40046207 0 returned -16 [ 85.964487] binder: 11670:11674 ERROR: BC_REGISTER_LOOPER called without request [ 85.964560] binder_alloc: 11670: binder_alloc_buf, no vma [ 85.964585] binder: 11670:11693 transaction failed 29189/-3, size 0-0 line 2903 [ 85.971466] binder: 11674 RLIMIT_NICE not set [ 85.993718] ================================================================== [ 85.993732] BUG: KASAN: use-after-free in perf_trace_lock_acquire+0x5b7/0x980 [ 85.993737] Read of size 8 at addr ffff8801cc7fa5c8 by task syz-executor5/11695 [ 85.993738] [ 85.993745] CPU: 0 PID: 11695 Comm: syz-executor5 Not tainted 4.15.0-rc6+ #248 [ 85.993749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 85.993751] Call Trace: [ 85.993760] dump_stack+0x194/0x257 [ 85.993768] ? arch_local_irq_restore+0x53/0x53 [ 85.993775] ? show_regs_print_info+0x18/0x18 [ 85.993784] ? perf_trace_lock_acquire+0x5b7/0x980 [ 85.993793] print_address_description+0x73/0x250 [ 85.993799] ? perf_trace_lock_acquire+0x5b7/0x980 [ 85.993805] kasan_report+0x25b/0x340 [ 85.993819] __asan_report_load8_noabort+0x14/0x20 [ 85.993825] perf_trace_lock_acquire+0x5b7/0x980 [ 85.993830] ? lock_acquire+0x1d5/0x580 [ 85.993837] ? ep_free+0xf4/0x320 [ 85.993845] ? perf_trace_lock+0x900/0x900 [ 85.993850] ? lock_release+0xa40/0xa40 [ 85.993857] ? print_irqtrace_events+0x270/0x270 [ 85.993865] ? rcu_note_context_switch+0x710/0x710 [ 85.993870] ? perf_trace_lock_acquire+0xe3/0x980 [ 85.993877] ? perf_trace_lock_acquire+0xe3/0x980 [ 85.993884] ? __might_sleep+0x95/0x190 [ 85.993892] ? perf_trace_lock+0x900/0x900 [ 85.993898] ? print_irqtrace_events+0x270/0x270 [ 85.993903] ? ep_free+0xf4/0x320 [ 85.993912] lock_acquire+0x394/0x580 [ 85.993919] ? remove_wait_queue+0x81/0x350 [ 85.993927] ? lock_release+0xa40/0xa40 [ 85.993936] ? lock_acquire+0x1d5/0x580 [ 85.993941] ? lock_acquire+0x1d5/0x580 [ 85.993947] ? ep_unregister_pollwait.isra.7+0x323/0x590 [ 85.993956] _raw_spin_lock_irqsave+0x96/0xc0 [ 85.993962] ? remove_wait_queue+0x81/0x350 [ 85.993968] remove_wait_queue+0x81/0x350 [ 85.993975] ? add_wait_queue+0x290/0x290 [ 85.993981] ? rcutorture_record_progress+0x10/0x10 [ 85.993991] ep_unregister_pollwait.isra.7+0x18c/0x590 [ 85.993999] ? __kernel_text_address+0xd/0x40 [ 85.994010] ? clear_tfile_check_list+0x370/0x370 [ 85.994018] ? perf_trace_lock+0x900/0x900 [ 85.994026] ? locks_remove_file+0x3fa/0x5a0 [ 85.994035] ep_free+0x13f/0x320 [ 85.994041] ? ep_remove+0x800/0x800 [ 85.994047] ? fsnotify_first_mark+0x2b0/0x2b0 [ 85.994055] ? ep_free+0x320/0x320 [ 85.994061] ep_eventpoll_release+0x44/0x60 [ 85.994068] __fput+0x327/0x7e0 [ 85.994076] ? fput+0x140/0x140 [ 85.994083] ? _raw_spin_unlock_irq+0x27/0x70 [ 85.994092] ____fput+0x15/0x20 [ 85.994098] task_work_run+0x199/0x270 [ 85.994106] ? task_work_cancel+0x210/0x210 [ 85.994113] ? _raw_spin_unlock+0x22/0x30 [ 85.994119] ? switch_task_namespaces+0x87/0xc0 [ 85.994128] do_exit+0x9bb/0x1ad0 [ 85.994136] ? mm_update_next_owner+0x930/0x930 [ 85.994144] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 85.994153] ? find_held_lock+0x35/0x1d0 [ 85.994162] ? futex_wait+0x402/0x9a0 [ 85.994169] ? lock_downgrade+0x980/0x980 [ 85.994176] ? perf_trace_lock_acquire+0xe3/0x980 [ 85.994181] ? lock_release+0xa40/0xa40 [ 85.994187] ? fault_in_user_writeable+0x90/0x90 [ 85.994194] ? perf_trace_lock+0x900/0x900 [ 85.994200] ? check_noncircular+0x20/0x20 [ 85.994207] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 85.994213] ? futex_wait+0x6a9/0x9a0 [ 85.994224] ? find_held_lock+0x35/0x1d0 [ 85.994233] ? get_signal+0x7ae/0x16c0 [ 85.994240] ? lock_downgrade+0x980/0x980 [ 85.994249] do_group_exit+0x149/0x400 [ 85.994255] ? do_raw_spin_trylock+0x190/0x190 [ 85.994260] ? SyS_exit+0x30/0x30 [ 85.994266] ? _raw_spin_unlock_irq+0x27/0x70 [ 85.994273] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 85.994281] get_signal+0x73f/0x16c0 [ 85.994290] ? ptrace_notify+0x130/0x130 [ 85.994298] ? exit_robust_list+0x240/0x240 [ 85.994307] ? binder_ioctl_write_read.isra.38+0xcb0/0xcb0 [ 85.994317] ? avc_ss_reset+0x110/0x110 [ 85.994322] ? lock_downgrade+0x980/0x980 [ 85.994331] do_signal+0x90/0x1eb0 [ 85.994337] ? __lock_is_held+0xb6/0x140 [ 85.994345] ? setup_sigcontext+0x7d0/0x7d0 [ 85.994360] ? rcu_note_context_switch+0x710/0x710 [ 85.994366] ? kcov_close+0x20/0x20 [ 85.994375] ? exit_to_usermode_loop+0x8c/0x310 [ 85.994384] exit_to_usermode_loop+0x214/0x310 [ 85.994389] ? ioctl_preallocate+0x2b0/0x2b0 [ 85.994396] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 85.994402] ? selinux_capable+0x40/0x40 [ 85.994412] syscall_return_slowpath+0x490/0x550 [ 85.994419] ? prepare_exit_to_usermode+0x340/0x340 [ 85.994425] ? entry_SYSCALL_64_fastpath+0x6d/0x9a [ 85.994432] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 85.994439] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 85.994448] entry_SYSCALL_64_fastpath+0x98/0x9a [ 85.994452] RIP: 0033:0x452ac9 [ 85.994455] RSP: 002b:00007f9040b97ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 85.994462] RAX: fffffffffffffe00 RBX: 000000000071c038 RCX: 0000000000452ac9 [ 85.994465] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071c038 [ 85.994469] RBP: 000000000071c038 R08: 000000000000016a R09: 000000000071c010 [ 85.994472] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 85.994475] R13: 0000000000a2f7ef R14: 00007f9040b989c0 R15: 0000000000000006 [ 85.994484] [ 85.994486] Allocated by task 11693: [ 85.994493] save_stack+0x43/0xd0 [ 85.994498] kasan_kmalloc+0xad/0xe0 [ 85.994502] kmem_cache_alloc_trace+0x136/0x750 [ 85.994507] binder_get_thread+0x1cf/0x870 [ 85.994511] binder_poll+0x8c/0x390 [ 85.994516] ep_item_poll.isra.10+0xec/0x320 [ 85.994520] ep_insert+0x6a3/0x1b10 [ 85.994526] SyS_epoll_ctl+0x12e4/0x1ab0 [ 85.994531] entry_SYSCALL_64_fastpath+0x23/0x9a [ 85.994532] [ 85.994534] Freed by task 11693: [ 85.994539] save_stack+0x43/0xd0 [ 85.994544] kasan_slab_free+0x71/0xc0 [ 85.994548] kfree+0xd6/0x260 [ 85.994553] binder_thread_dec_tmpref+0x27f/0x310 [ 85.994557] binder_thread_release+0x27d/0x540 [ 85.994561] binder_ioctl+0xc02/0x1417 [ 85.994566] do_vfs_ioctl+0x1b1/0x1520 [ 85.994570] SyS_ioctl+0x8f/0xc0 [ 85.994576] entry_SYSCALL_64_fastpath+0x23/0x9a [ 85.994577] [ 85.994581] The buggy address belongs to the object at ffff8801cc7fa500 [ 85.994581] which belongs to the cache kmalloc-512 of size 512 [ 85.994586] The buggy address is located 200 bytes inside of [ 85.994586] 512-byte region [ffff8801cc7fa500, ffff8801cc7fa700) [ 85.994587] The buggy address belongs to the page: [ 85.994593] page:000000008be89056 count:1 mapcount:0 mapping:00000000f48ed94a index:0xffff8801cc7fa780 [ 85.994598] flags: 0x2fffc0000000100(slab) [ 85.994606] raw: 02fffc0000000100 ffff8801cc7fa000 ffff8801cc7fa780 0000000100000005 [ 85.994613] raw: ffffea00072ce0e0 ffffea0007397620 ffff8801dac00940 0000000000000000 [ 85.994615] page dumped because: kasan: bad access detected [ 85.994617] [ 85.994618] Memory state around the buggy address: [ 85.994623] ffff8801cc7fa480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 85.994627] ffff8801cc7fa500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 85.994631] >ffff8801cc7fa580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 85.994634] ^ [ 85.994638] ffff8801cc7fa600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 85.994642] ffff8801cc7fa680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 85.994644] ================================================================== [ 85.994646] Disabling lock debugging due to kernel taint [ 85.994649] Kernel panic - not syncing: panic_on_warn set ... [ 85.994649] [ 85.994654] CPU: 0 PID: 11695 Comm: syz-executor5 Tainted: G B 4.15.0-rc6+ #248 [ 85.994657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 85.994659] Call Trace: [ 85.994665] dump_stack+0x194/0x257 [ 85.994672] ? arch_local_irq_restore+0x53/0x53 [ 85.994677] ? kasan_end_report+0x32/0x50 [ 85.994683] ? lock_downgrade+0x980/0x980 [ 85.994690] ? vsnprintf+0x1ed/0x1900 [ 85.994696] ? perf_trace_lock_acquire+0x5b0/0x980 [ 85.994701] panic+0x1e4/0x41c [ 85.994707] ? refcount_error_report+0x214/0x214 [ 85.994714] ? add_taint+0x40/0x50 [ 85.994719] ? add_taint+0x1c/0x50 [ 85.994726] ? perf_trace_lock_acquire+0x5b7/0x980 [ 85.994732] kasan_end_report+0x50/0x50 [ 85.994738] kasan_report+0x144/0x340 [ 85.994746] __asan_report_load8_noabort+0x14/0x20 [ 85.994751] perf_trace_lock_acquire+0x5b7/0x980 [ 85.994756] ? lock_acquire+0x1d5/0x580 [ 85.994761] ? ep_free+0xf4/0x320 [ 85.994769] ? perf_trace_lock+0x900/0x900 [ 85.994774] ? lock_release+0xa40/0xa40 [ 85.994781] ? print_irqtrace_events+0x270/0x270 [ 85.994787] ? rcu_note_context_switch+0x710/0x710 [ 85.994792] ? perf_trace_lock_acquire+0xe3/0x980 [ 85.994798] ? perf_trace_lock_acquire+0xe3/0x980 [ 85.994804] ? __might_sleep+0x95/0x190 [ 85.994815] ? perf_trace_lock+0x900/0x900 [ 85.994821] ? print_irqtrace_events+0x270/0x270 [ 85.994826] ? ep_free+0xf4/0x320 [ 85.994836] lock_acquire+0x394/0x580 [ 85.994841] ? remove_wait_queue+0x81/0x350 [ 85.994849] ? lock_release+0xa40/0xa40 [ 85.994857] ? lock_acquire+0x1d5/0x580 [ 85.994862] ? lock_acquire+0x1d5/0x580 [ 85.994868] ? ep_unregister_pollwait.isra.7+0x323/0x590 [ 85.994876] _raw_spin_lock_irqsave+0x96/0xc0 [ 85.994881] ? remove_wait_queue+0x81/0x350 [ 85.994888] remove_wait_queue+0x81/0x350 [ 85.994895] ? add_wait_queue+0x290/0x290 [ 85.994901] ? rcutorture_record_progress+0x10/0x10 [ 85.994910] ep_unregister_pollwait.isra.7+0x18c/0x590 [ 85.994917] ? __kernel_text_address+0xd/0x40 [ 85.994924] ? clear_tfile_check_list+0x370/0x370 [ 85.994933] ? perf_trace_lock+0x900/0x900 [ 85.994939] ? locks_remove_file+0x3fa/0x5a0 [ 85.994948] ep_free+0x13f/0x320 [ 85.994954] ? ep_remove+0x800/0x800 [ 85.994960] ? fsnotify_first_mark+0x2b0/0x2b0 [ 85.994967] ? ep_free+0x320/0x320 [ 85.994973] ep_eventpoll_release+0x44/0x60 [ 85.994979] __fput+0x327/0x7e0 [ 85.994987] ? fput+0x140/0x140 [ 85.994993] ? _raw_spin_unlock_irq+0x27/0x70 [ 85.995002] ____fput+0x15/0x20 [ 85.995008] task_work_run+0x199/0x270 [ 85.995015] ? task_work_cancel+0x210/0x210 [ 85.995021] ? _raw_spin_unlock+0x22/0x30 [ 85.995027] ? switch_task_namespaces+0x87/0xc0 [ 85.995034] do_exit+0x9bb/0x1ad0 [ 85.995043] ? mm_update_next_owner+0x930/0x930 [ 85.995050] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 85.995058] ? find_held_lock+0x35/0x1d0 [ 85.995066] ? futex_wait+0x402/0x9a0 [ 85.995072] ? lock_downgrade+0x980/0x980 [ 85.995079] ? perf_trace_lock_acquire+0xe3/0x980 [ 85.995084] ? lock_release+0xa40/0xa40 [ 85.995090] ? fault_in_user_writeable+0x90/0x90 [ 85.995097] ? perf_trace_lock+0x900/0x900 [ 85.995103] ? check_noncircular+0x20/0x20 [ 85.995110] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 85.995115] ? futex_wait+0x6a9/0x9a0 [ 85.995126] ? find_held_lock+0x35/0x1d0 [ 85.995134] ? get_signal+0x7ae/0x16c0 [ 85.995140] ? lock_downgrade+0x980/0x980 [ 85.995148] do_group_exit+0x149/0x400 [ 85.995155] ? do_raw_spin_trylock+0x190/0x190 [ 85.995160] ? SyS_exit+0x30/0x30 [ 85.995166] ? _raw_spin_unlock_irq+0x27/0x70 [ 85.995173] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 85.995180] get_signal+0x73f/0x16c0 [ 85.995189] ? ptrace_notify+0x130/0x130 [ 85.995196] ? exit_robust_list+0x240/0x240 [ 85.995204] ? binder_ioctl_write_read.isra.38+0xcb0/0xcb0 [ 85.995212] ? avc_ss_reset+0x110/0x110 [ 85.995217] ? lock_downgrade+0x980/0x980 [ 85.995225] do_signal+0x90/0x1eb0 [ 85.995231] ? __lock_is_held+0xb6/0x140 [ 85.995239] ? setup_sigcontext+0x7d0/0x7d0 [ 85.995253] ? rcu_note_context_switch+0x710/0x710 [ 85.995258] ? kcov_close+0x20/0x20 [ 85.995266] ? exit_to_usermode_loop+0x8c/0x310 [ 85.995275] exit_to_usermode_loop+0x214/0x310 [ 85.995280] ? ioctl_preallocate+0x2b0/0x2b0 [ 85.995287] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 85.995292] ? selinux_capable+0x40/0x40 [ 85.995302] syscall_return_slowpath+0x490/0x550 [ 85.995308] ? prepare_exit_to_usermode+0x340/0x340 [ 85.995315] ? entry_SYSCALL_64_fastpath+0x6d/0x9a [ 85.995322] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 85.995328] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 85.995336] entry_SYSCALL_64_fastpath+0x98/0x9a [ 85.995340] RIP: 0033:0x452ac9 [ 85.995343] RSP: 002b:00007f9040b97ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 85.995348] RAX: fffffffffffffe00 RBX: 000000000071c038 RCX: 0000000000452ac9 [ 85.995352] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071c038 [ 85.995355] RBP: 000000000071c038 R08: 000000000000016a R09: 000000000071c010 [ 85.995358] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 85.995361] R13: 0000000000a2f7ef R14: 00007f9040b989c0 R15: 0000000000000006 [ 86.000562] Dumping ftrace buffer: [ 86.000565] (ftrace buffer empty) [ 86.000568] Kernel Offset: disabled [ 87.208998] Rebooting in 86400 seconds..