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", 0x8c1, 0x0, 0x0, 0x0) r3 = gettid() sendmmsg(r0, &(0x7f0000e9f000)=[{{0x0, 0x0, &(0x7f0000ce5ff0)=[{&(0x7f0000f3afae)="86", 0x1}], 0x1, &(0x7f0000a11000)}}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) dup3(r2, r4, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) tkill(r3, 0x16) 2018/03/11 00:34:57 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400000, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="6d00000000e1000021000040"]) getsockname$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r3, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@newneigh={0x68, 0x1c, 0x18, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x0, r4, 0x4, 0xa0, 0x3}, [@NDA_CACHEINFO={0x14, 0x3, {0x5, 0xe45, 0x401, 0x2}}, @NDA_LINK_NETNSID={0x8, 0xa, 0x8}, @NDA_SRC_VNI={0x8, 0xb, 0x3}, @NDA_LLADDR={0xc, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @NDA_PORT={0x8, 0x6, 0x4e24}, @NDA_LLADDR={0xc, 0x2}, @NDA_MASTER={0x8, 0x9, 0xffff}]}, 0x68}, 0x1, 0x0, 0x0, 0x20000001}, 0x40010) 2018/03/11 00:34:57 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x6, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001b40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001b00)={&(0x7f00000019c0)=@polexpire={0xc0, 0x1b, 0x301, 0x0, 0x0, {{{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001}, {}, {}, 0x0, 0x6e6bb1, 0x1}}}, 0xc0}, 0x1}, 0x0) 2018/03/11 00:34:57 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = memfd_create(&(0x7f0000000080)='ip6tnl0\x00', 0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x2, 0x14000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c000000010401edfeffffffffffffff000000000c00010001956cba264c6f4835c5000000ef93d2ff0c0002000000080002000000"], 0x2c}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'ip6tnl0\x00', 0x7}) 2018/03/11 00:34:57 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x3) 2018/03/11 00:34:57 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1ff, 0x82040) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000080)={0xcd, 0x7e3}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) write(r0, &(0x7f0000000000)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae", 0x2e) [ 54.180814] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. [ 54.194289] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/11 00:34:57 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4400, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001100)={0x10, 0x0, &(0x7f0000001140)=ANY=[@ANYBLOB="0c63000003630840732274e7a19e3f8b1eadce53ab796005b6d9824813ca64db7706b67f74689704b9fef6e94b11566ac8336af6c973df457ec40c93fcc592db942fbddad2829420d13747288634f34e6f4d506597", @ANYRES64=r3], 0x1000, 0x0, &(0x7f0000000100)="c08cf443d705a6b71daee4656da5f8da968693f92543e6fa351c8cea7a3340e85016afe6725bd86b8bc0f99b201061473ea3f50a7a1f7df759bab6883e35b81779c018c970ce130bd3babe9a58ec8bac936ab566268a7f1650c434dedd7941754aee780531a91deb8bff6871e53321d6ebc0f31a64b2e8fc70248c9a31907f96ad95cefdea3f7a3a9fe98dc3eb5cc23fd32db68c112a2853bd051c3956fcfedaa0c1473698fdf33419891f9c142a4b55141daf17311470235b411eef8a10a96a83ceebffdcec3e5565bc769489ab9d1792c3bffd976e81be765da17f7726da8c989baac7623fd1f38dd636770f4489ff195cef16477744df50473656d79bb9c091b1fbec7ae3684ae87ed95015eb98e5a6005448ac1dd362ad7ea9b3f4fec5ff53ef9243f8d250e19f3bf31388266a11b47dbc6b3d77f75cc820ddc9548b534d64e033ebdb3b24147d495a9ba9f52d4679e95e9102991d4c4c4716aa331afa6ee32e465b03f992c0b218a4d4daed4833f9f92fef3f5b3a3c533bdd4723efe8728762b16a7901b613a1d0e41278794e9c9ad384b5b5877b63c13a291bd08a0f47ad70097a50ad7e77526058655190f792f2cf7f97e67451b604eaf8c170a84458d8a2c548ab78ee50a8ef553ee3ca8ddd66621bea31a744fdb3e6a21e2a56155affb7c7972ea92a84f84f074b5f3a7345f83395fe9f27cc50e05913d85bd6d609677444e81b196c333f0b09c99d2d80d0359f92e0712de5ffd10308ccd0e0c6a19a59838f91655c5036e1d60b814e8dbd7669b74d3d66f28f1dc50fc1480c670b15c0d1d83b6048b7c07016928220b94498ab046249420e775cd52367b0dd8aeed26d2c3596a9503afa30ac844f2cf491f476286b9ee9f3c8dc3e021f071bd5984aa9e0a24b17c6c6fc4cd7fe58843726167d6c2b89f7f810ce585823473191c85cb39cf583c9934e1d7fd581075b36a2b162d73005cfc4cf3c863f36df930542806ad5b041045fdcb56c5cdef4927f2f19ccbd2afa93745e75358986ce63603a733460052aace2e3e741a98d7aed95e887b543d9c256fce78a15885e475e15130640692efc925be5d9fff52802a72ceb26178c76fc8b3cc8745dfa93d94798049e209f6ecdaf834bbb479792786ef858645a571afe1324d3aed7604e325bdb255921301a8d0f598065543c1e05d20b816704d719507f3f99fff6c6ed2d3ce04bf594977f45b28cf7f63625385249c331ee26b5d8536a0cfdb9a3e3a182152c488087ba203eefca9303cf528b45722d8a1607141e1943748ee6d9162b89abd29b064a684867ae0c765a28f3011875770ab1bb449f8fa015df953429089c02ca19d1f7bdda2a989076e8e15b192327c7ff3cb059140b7b40b21892b480cedc050791cb36372bb1a7162e5a4702001dfffb0df7e9168da50fa31e115c7a17893542599130938641cd4e48e27ad9ee3ff007e386d84fa24e485fd0d2c166d14600058eec5f37eeebdce5b7ca9bde5d6624fe67ba0bd11512ad37315d65c2e88dc8f7102cf285c428971c22b623bf89a5a0d459ee20d041595f39d9792d98f5dcdc73f5acedf232bcb37ea409c0641bad0c15eb887509ad2bb15dfafe03f51819ea5d8b71b6473eafbb42df90af65f010d3a2b138d5f886307fe85812919b97ad7d424be7df4f7e62fb34fefd6c984c43f06b460bacb28a7526684b7d90a4dfa3634978ddf1db49dfdb0f1042b878359194be90f9635cc31e606cb5eb006335f9bf12a81c52a52bd2423cfff0910d0505031c84fdf7c02e23c2756e867d8f3391e55caeaaed6ddf20f42d22f49264d64e2ce6a430c136634b100ad58719596df4817072b8361a54012bfecc2db0b5f8507519d14b165acb6349511a40516a42bea19732c8c0367df8f69578daebe0b07d764fad5305b4dbc00f2231ab146b1e9eb8a715c21c1c639c3f3939cea22f3f21c7038a8122ea7e6f8428dc9f9c9aabb3b2ab368af643b831766da591917b6310724fb8e28cb45a6283691a40dfe2c1cb352cc3e2526207dfb0e53c9531966da22ee54722012fcfbefbfa2bc5eb99d42c8ee600de8bf165176c1d9f70b5e3eda2d5526f2eb6444555dd95b3f4e43b8e61d915464a19a14c8eb1643c077645d56283d519bc3b6be89f602816151c1ab9d7a10966ed455e6f3a9a1c9e62889604aa9c9618f2497c0df5008a624cfc2f67a067fede620beccef3c1f9eb30a13d8035f3be20cccd429694b3439181ad7f92fe5706e50782410b727978ab6242518742b9ae8f1cde4ddc8d9b15a6d555036ae5c0cfe0dde78cf5a90f5704ac8503aa0ea69c2ded12bf6aabfc100bfa3473763f2655efe9b811d55b543bf2787dfa01cfb11965425c0c556668a7ca0a5379082b07827baa6750dcf27fa6203d00688762a08e1be3b293bb67198a5e6a2d267249152391341534ec823ca003ec290647e142796e75e7381c1674661ba266cefcd70060c32575f4f40097bc266359d44b61048b4d1b43a0d2cb760a77cda30df253a4cebdf90cb9cee3d45f2683ae685da943e815129fd0d396a3e5992e06683a68f3157409ce935ce90410cc1ac532c0fb5ef7f742bfcf0a2f5f77e4eb94d63640479bda7371f814d8d1b334228eb285951adc04dcc8b165cde7e7ff29f175e36d9e67597d89be6ed0babe09393a2b5197cc6500a2134ad706b3e4df1e06f2f72c7f1954640766c095aac83dbbb02dc3ec59f7a0064383741fac6e7c43e3bfb9a266e4e12578da044cfbe182b6eb03f77f7bb4d5805f4311ec14b15134a91e074009b55138001530fba0525801996d473a4ca0a4b41e94a370aa193fa086d4b9f98c790364b9a069928319f7ad1dcadf6e27b94250d9d057786ab2fc05451ba0818dc76e9f7d4a7f83b0b39fa86410b02038ecf1be28db77c9ddff25111d8295eb8f43c7a00404e73fb343564f12f30b0fba62432a4e13e8397eb804b15653939a11a44211e40b5dbc939c7f5a316938ba15615816de59987501e7c8503d478a269f81c94a3a37ec00ea854a88bff61f8003b75aa3f997b36f5a1c0a0668a2cbb895aac70b8ee23d99ff9f15805b8727eaeaa0e521a69dfa74d83b49eb3b422b1bf33eff23484ff5ed9758d0be956b027251f600c0735567a061a1b6d7b955e8b74f5b92bc0c55ec2043195ed637532caedc36a364f76ac12c0bac4d8d7410ac6e8f3c8a5dc6f3eff8ac9c91bd9b87a36a13f1bc60710f06d23a4e244b2726f5e6f0a264aaa1b6c2d71e8bf0fc6ecd7d4010a9ab213239b2980d0f1dcdcfd65ac643ca2007f2155db46ae1eb4e176464d865feb9aed9211b5ca6cfe5bd1e0ecb0c707e88b91e421480f6a51c5e85a2b497255ec085b1b6d6d3c60a69226823bcdd89d35a64cfac3d6cd5276b76b89bf1cd0fb493691a0ecd90e584b451f0fa5e139577c028365680b87f2737d038299e2ab08ded86da99119d10e48aa95692c76f86c513571abb76cb270d5ed89dc0d846f7f71ac7d5ae1dddd59782c23479d8a0daaa73897ee225225e6bdaf1030aecb51c4ffea507e45ca005223764c82f80abc7319aaacab7ff6cf54868febb38fc06653042cde03a139c6729e0747d54290a4ff517343a765b01b3bd05104f1ea6709bc623c3edb2a2d7886fbf991a760e86f562e1ab37633453eb6610b73a1610a767e87f3e9b968507cda9827222d05ef0526962724f43b49f769e7c0387fd7df3c5b2ce628976ba7f32f2aa61792523425f94fd3dd0313a878766b3cd331944f5c97b92833f47761b6cfa3888f94e878111d755986d024e80d33cd3c744fc091976d9a20e3c1e8fff7184d88e23cbc3afcff39ed1913855a4398f3ebb138f4cddd0dedbf2b0b33177b3f05d9b2028e777c7c14155ffc1ae0763201f42b854f9dc57354d6d203251803f69714293cfc3815fe45b8c88447d5c3f1ba392ecf0196a4bac534148c52cd8a73f33a341e754ef4464548b1dd628aaf538e876e07fc77a014fb58b8aa116bda26a95be6538d6f5cc2e833019d9d3e6f0e745f7ed4724ebbc98c6d916f9903fff38f485c7e784a0e4f14545328a8e32a45f671df9c63b72e20ec9d4815515eeee9be9a32a7de46e952a5d70184c4dd80a22ef192ff66634eb0bb5307683c94797a43382a48edf88bfea8285989dfce1fc58484fed5e26ec7fca852fb9895ff44fb9f9f1d610087997fe92c151519e85a48de35d30d863e90d8f785088680c1cafa3b2a7dfd06dd6b02b43ab9fee1f069e1f67163612f5f72c5b2a5c63cc51938b1871103c17678f53185e83c3a1ead1a77739a96b31f9740e4d6a362699e28e40cac5fa25b3609f2f5f046dfcbf9154e50518d163192d4ce75f2c29393ab3fe4277fa1cefb820a12574d9336dafc475287d5b98c951edf245cad48a14757ad909284b0e266df3ec1d57439191156585886737afbdc3eeead027bf267f4527f55b85d4e47223d18a67fa43034add56c9acf3ab39c2d0ed7f34b9ed4a22ba23d648cabb0a8f3e7d5b96cdb7ec93abd6b5aea85b6e99b53646703e291d1b1da5ca8a7fca6b204b4e7855e23dd5726e28d593ccbc80ef5303ce2c66601b370bd0d0784fee5c83531ac37d0acd4981c2f093826371e5c023c5365242ae83f215098c01d6a76164bd9407ce81f3985fb14d25d05fdfb60c4631dd68f5269ba253a15b5680055d752fe0c967ad1efc6e7b3e1c1e7e86d9897291317e0b51b4202d36454443a138f94a90f50d28b42beae741171e61b9b370e89478d773e2f965bf3003df99bfef678cd34dd7a0575ccf92d1b9f4acbb38ff40d73e9970988c56bded0dc5bc0b789611b3324f25b2dcfca8f01c2d43fbb463399ed2da1c85cda5619af93341b2107198c6baaeb8ea0624f6a014be8ec1a851b4293af45ca6cde623ead6eea22e22561e561a38b6845ba8aa504929f29dc4325bbd31861eb6bf2a885d16717c6fe7fed3c199f88ad6796885e4daf268681e53e98806ce323a44cc4b0a8837b6e61673a0ab8520d4c74620eef706e5492694bf8baa13d154b0ad21bea69ddec951b5c614c0c9dcfbb677ec41d946e839de3535d818ed59e0fda7657a98eebfd02565a9f648425cc2b6f0a24034d464ab59d74bef41bd50378517f83c7bcd2f8f72f6cad878e89036f7a59b5090d87a18422b206101e19a41d77df5b1201183baa6e0eb60e0079e9dde954be811d313dd8e6e91c45e9a917b4eeb16b0a633942860ea6c84dbc347b350f27d69d6c3768fda7b625f8b0b858242ff7c9ecfaa3c099de81544a0469138ee38e34ba9733e2551ece644082741f7dc04a1d09faccffed60fe803e6252bca22019c805109091cb631b8ec53f653e6d4f9338b5c2ca4ae72f85cd0451ed4861fceefa300b83192257fcca9e71cc44af2e364c5b98185b0b546e00d04fff60f29231b499439699b4a4008cae3ed2f3d17ee83bc125195d7966189509c95f826297e69560e1a5131b5e6896e2d9a850a45a906accd35ab0b0cbe95dff6103e44cfe4c945614b2d0e457e3cfbb6e0deb7d199f93cace6587f76b85a012a688fb93e45f933cd3e90099330527d915f13ef52ffc2822d5616b41687b922b96bc345a638d358c7c4954edbd1d301fcb23629adb6b2ad6db55c357e410835ac62acdcde11914d58c456f8429c28ed8339b72ac544f5d1586e2f499de8fe9a77574cf4d3d8ac92eccdf0cab33a4886d5c041b097c7623779854bbb2d27c97ea601ae3dedf9f0d4a01abb6656c4ac860a3a7b7a5305f1d979ee5a5fb57b9d22c31fd248"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(r0, 0x0) sendmsg$kcm(r1, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000001780)}, 0x0) r4 = add_key(&(0x7f00000011c0)='keyring\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001240)="5d9f744e26f6530744a6a94be98de92dcf48064285e8ce9f619fa2091746a3835ad4c3b25edc7efdd82dfd09f521d695bf102d07a46b4cbdb72ead5c3409d39ae0ea8952c581f550b5", 0x49, 0x0) keyctl$clear(0x7, r4) r5 = dup3(r0, r1, 0x0) ioctl$int_in(r5, 0x5421, &(0x7f00000000c0)=0x6) 2018/03/11 00:34:57 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) r1 = socket(0x20004000000015, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2712, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0xf000) read(r0, &(0x7f0000001080)=""/250, 0xfa) syz_open_procfs(0x0, &(0x7f0000001180)='attr/exec\x00') syz_open_dev$admmidi(&(0x7f0000001200)='/dev/admmidi#\x00', 0x20, 0x80000) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000001240)=""/52) 2018/03/11 00:34:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000088d000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000140)="66b8630000000f23d80f21f86635800000a00f23f866b9ae01000066b837ad865766ba8d6a3b340f300f18170fdf450266b80500000066b9000000000f01d99467f6ac7809a000003e0f01d8660f3834ae29c4baf80c66b86af5308966efbafc0cec", 0x62}], 0x1, 0xc, &(0x7f0000000200)=[@cstype3={0x5, 0xb}], 0x1) r3 = dup3(r2, r0, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r3, 0x4008af14, &(0x7f0000000000)={0x2}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/11 00:34:57 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x0, 0x1, 0x2, 0x0, 0x1, [{}]}) uname(&(0x7f0000000000)=""/78) 2018/03/11 00:34:57 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0000fe8000000000000000000000000000bbfe8000000000000000000000000000aa4e204e20000ce346"], &(0x7f0000000040)) [ 54.249943] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/11 00:34:57 executing program 7: mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200000, 0x0) mq_getsetattr(r1, &(0x7f00000000c0)={0x8, 0xa00000000000, 0x1, 0x3, 0x8, 0x7, 0x0, 0x81}, &(0x7f0000000100)) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000080)=r1) memfd_create(&(0x7f0000f9dffe)="c403", 0x0) 2018/03/11 00:34:57 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x7, [0xffffffff, 0x3, 0x9, 0xb3, 0x1, 0xde, 0x5]}, &(0x7f0000000080)=0x12) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000003000/0x3000)=nil, 0x3000}) poll(&(0x7f000071cfe0)=[{r0}], 0x1, 0x0) 2018/03/11 00:34:57 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='stack\x00') accept$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000140)=0x48) preadv(r1, &(0x7f0000000740)=[{&(0x7f00000005c0)=""/68, 0x44}], 0x1, 0x0) fremovexattr(r0, &(0x7f0000000100)=@random={'system.', 'stack\x00'}) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x40000, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) 2018/03/11 00:34:57 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b58ff4)) mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x6, 0x4, 0xfffffffffffffffb) sendmsg$kcm(r2, &(0x7f00000002c0)={&(0x7f0000000040)=@rc={0x1f, {0x4, 0x1, 0x10000, 0x4e3, 0x4, 0x5}, 0x3f}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)="9567b4e37d34217cb4f8335787eb8ec671422ca5488a6a184cc2aa6e8693623d57be298a30a6b2299f05281ef70e3ddf1ec5253d1ec32fcfc555523090bd9df42a1992979f640d52175b84d3820cb595755b3cae9fe4d7f3", 0x58}, {&(0x7f0000000200)="e389678e19f1d3e05d5cc367e79aedab1e3e6bbebb3ed94efc2a4a60896efbe026cfed81831f855e5c5362090589b710d8d0ad64407898aeedbe3e271157f6504251899da432a4e33c4745b0a4e93599163b2ec565e9aa7bb81c83d3a8975453ae40fa09cc23053309efa1e007e22f29e9efcd01f5e4f5921aa4773b0045af318c4e68f94d50afcb9998f87fafea923986d84029731e63a55aa941991e30432954896847782dec1af2bfbbb8df423c8332f7b4", 0xb3}], 0x2, &(0x7f0000000400)=[{0xc0, 0x106, 0x5, "49d651b478c484dfb108d4664c8833990ed8965b4d8146dc1b038ae1ca1177489e7d09948028ceaaeb677f0ca3820dbc2400f9ce63a017a92aa90ec8cc1fca484553bea4a7b77a8c3e0f5102ca7a46c53202f3ef9b3e136e48e022d1feb5e778c6d6575702497738d51309e17cb46f31e7ed08c465c324a4986262775f52eb6f4e0333179d23976ae3096b4ed3e7ef05cb3bf0c0c1b3e6779eb73985a7cf78e0e79c0068d502292ceff2"}, {0xf0, 0x10f, 0x8, "ef13f035a61d182ed981e84104378af290e0d3c32ad00f1891ffec0fded18462c7ac28fe405c5641b5d4b166e81a56f0665ffb3387f4078aaa77ea3512dd020f2b1952e41ade01a0836352616bbdc474bcc04b31173b32e8c476f33ccc5cbe752e77af6d003f9352bd66f9ef999391d45339330daf52c74c15779c33350d3fe361165e3f79506d1221cc4b26f908cc8ca8de30458018fea0cd3e4c6a19f9a731869abb1b173df133b995562df2fd3df97986d4fb9ebb1097bee49537200e9d75f3d738b1420ac16178aaa5b890dcb63c37c76fc976ad6f43d00fe9ad12"}, {0xe0, 0x11f, 0x3, "0ab2949444d4611f2020957b971f525bbca7ae50255739532cabe671eae8ae15c1dd26863a603ff9187aedb6f5e8db3dc160dab2244830b8f22aba7b1360a22ea31fb4c10dcca877501233da72926f7b3a9a1064d272733a089387dba34784b3430e3a46e7f1b00c21341344c7f06d84593757fdd769ecf7c090e149c88050bdc444ec98f5566dae279aff3ac66c93e7da18533eee3a16ed586351d8a651b45df0ca205000ff9e19f5a17bfc8364c6802813b16f627ef48b5b52d02b61d5f181b711eff8abb006ede6"}, {0xe0, 0x0, 0x7fffffff, "1841835a51e672e65a8da15265bd06cbfa04f5ff7abbbefe2ec25b460e46cf39075f4a00938f94bff3c20174b7a0289fbde36a86b8bd897aced583226449c602dd25f6331dd6080d416d76aa5e051ee62639601bcfe11a1859d8f0727a8401cb1f9dc2b7586b665c04f81cf3dbe4f745962eb37f8bd91ac0464e5162f056062b5fc5062e1e208b14c10f93d8503cc33d53c515b0259a57a09d378542546bed4723d605a141c7512b72a17255c55d6fe1ef684abfbbeb61f0615a803dcda21571fabc0295ac68f6567b7c40444dc3"}], 0x370, 0x90}, 0x8000) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000003c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[@ANYBLOB="400000001f0021040000000000000000ac1414bb0000000000000000000000000000000000000000ff02000000000000000000000000ff010000000000000000"], 0x40}, 0x1}, 0x0) mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000300)={0x2000}) 2018/03/11 00:34:57 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000005, &(0x7f0000000ffd), 0x0) r1 = socket$inet6(0xa, 0x7, 0x1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x180000000, 0x4) 2018/03/11 00:34:57 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3352afa5, 0x2100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x8000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, 0x9568}}, 0x1, 0x35c, 0x7f, 0xffffffffffffff01, 0x7}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r2, 0x200, 0x30, 0x3, 0x5}, &(0x7f0000000200)=0x18) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)) 2018/03/11 00:34:57 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x40a) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001080)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000010c0)={0x4, 0x7ff}) fgetxattr(r0, &(0x7f0000000040)=@known='system.advise\x00', &(0x7f0000000080)=""/4096, 0x1000) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001100)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDENABIO(r2, 0x4b36) 2018/03/11 00:34:57 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x25) syz_emit_ethernet(0x4e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0xffffffff, 0xffff, 0x3}], {0x8100, 0x5, 0xd64, 0x2}}], {@llc_tr={0x11, {@llc={0xfc, 0x0, "b4", "013c40e452d0337b6a42171f021071909d9f671aa7b7647f3a93c74164ebe9b1131d922886d3050801e025887e464bf4d316f68839"}}}}}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xfffffffffffffef2, &(0x7f00000002c0)=[@in6={0xa, 0x4e21, 0x175, @remote={0xfe, 0x80, [], 0xbb}, 0xce}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x14}, 0x9}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x800}]}, &(0x7f0000000140)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'gretap0\x00'}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) 2018/03/11 00:34:57 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f00000001c0)={0x28, 0x6, 0x0, @fuse_notify_delete_out}, 0x13) 2018/03/11 00:34:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x4, 0x2000) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000140)=0x0) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000580)=0x0) r6 = getpgid(0x0) sendmsg$netlink(r2, &(0x7f0000000a80)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xc, &(0x7f0000000a00)=[{&(0x7f0000000180)={0x2c, 0x25, 0x1, 0x70bd28, 0x25dfdbfd, "", [@typed={0xc, 0x59, @pid=r3}, @generic="a5946bea66386509e6bebf0f7af4"]}, 0x2c}, {&(0x7f0000000280)={0x2c0, 0x29, 0x20, 0x70bd2d, 0x25dfdbfd, "", [@generic="c89ba7dd36b018166019e227a978a7486c8f8c41f5752df5146a8f6dc87358ada4382503993c46e9602e1739e686dde89c0cb7cc1c028556accae7012a497eeef33e50c0b39586239a75a9e75bdeda1a119f1b8ebb9d1884a93eed8d53150897681d9347feaa00455a56e22d98c3eb7b624356fcb4ee9a44f54cc403d0c23c7b3da3526f78d072e2ab4acdfddc5822c2b49b5d10e5d0291dfed6e01136d1dfc8e8c576b2bd4e8fda6070e74bc3a3e4aba9ad32952a355c8643092b450fc623654d1f52759767c1520d813b7a65ee597271cf0e07", @nested={0x108, 0x79, [@generic="80c9cbe1da329bfd9f59e60f5bddf63e9557438bb51f56444a23be10fcb5e51d4d37ed3d1a58a6838cc62ad25bfdc54ee1", @generic="38f40eb395521e616d2e78c9bacaed12f1a9a844200d8f96b9e26e77cb60436d617015e65df23fa405e0f2ab18279276e6f1ea540d35a52b4d07aed0ac96c7caa53adfe08d59bc01ff475ec4dae0f052aba57e0e7037bafd39e9f3542ad1e1442c74c88af751d8400a0a8d4d9b216ebe464da41ae4af69b67f79efd21398a1c46e88f44640000eac7a2dd924d2a323cb57bbad776e3fc772e635311ba5ca66d404b4dea1b112ddbf8adafe83dc31f2a2c134012cdaa279c6e798f2970c459d500680c728a8", @typed={0xc, 0x4b, @uid=r4}]}, @generic="932d984a2947053a0deb2d285236bf58c243350f44473025443bdd127e0847b6f839f894dc2441ec167bb235c57320b20abe2ed95f803cb0df43fa72f523e059a8060943876e4f35d779290fb22bdfcd9f11aef958c68c926cfb4f14a0e5c0793025893a9fef9c8f536121f5652147fc2d3221cf4a778acd77e3bb9bf9c3b50235a847b3ed501bd56580a0bae89dddff2d55e68e2b792e6b1d8b15d5f7a131385e1ef3a79a04683d70449cf96f01e5d9b3346e6c2e23d44b364b91226af0275bed87943f783f615ec0e3dc65eb65fb92dd7a"]}, 0x2c0}, {&(0x7f0000000540)={0x10, 0x22, 0x4, 0x70bd26, 0x25dfdbfb}, 0x10}, {&(0x7f00000005c0)={0x280, 0x21, 0x300, 0x70bd28, 0x25dfdbfe, "", [@nested={0x270, 0x75, [@generic="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", @generic="41185f7d2028610981cea6710cd9a51126da05cfc63d7c673fac16410dd5a571bbed697f1c90a2effbbd23143e150e3552f8cdeae0d49ff668cc492c385b3c10418b0a1287843ebcdcd268eb6426a4ae82c98b471c3d32675e6e63d5325e8d4c35c0d54d53249ed09ca67a9b0a6f7ae7cbc8c4f2555ce0cd19a3de55d9870557f0ed58eb9300dee79210a58a1d78a8a87fbeed15a7f11edb", @generic="cc85670a1c23e51e2a971ca240e2f36411fbc779b08e5b50e93f455894124ea0d443488a2db7a3916182ac0c233565c5e2d1a3e8d3a9352f9534aa204a88b2224e4eb254994cf78baebd0b5b947637bfba3ea953d25840a1b8dcc8274f21f3d60dc861222059bd79c18bbd19211f946df1da000db2d8a3772060fc8d4d6e7c6183eb8a77f4c014a317a3104cb2eb1e56b7ec1312e84b94d34abc21baf0dfd9306017a2eba41fceb63badc801b0ec0fbfea8caccab04df35477c61996cd9bdbf80c5f", @typed={0xc, 0xa, @u32=0x2}, @typed={0xc, 0x34, @pid=r5}]}]}, 0x280}, {&(0x7f0000000840)={0x1c, 0x3e, 0x2, 0x70bd27, 0x25dfdbfd, "", [@typed={0xc, 0x89, @u32=0xffffffff}]}, 0x1c}, {&(0x7f0000000880)={0x144, 0x19, 0x0, 0x70bd26, 0x25dfdbfc, "", [@generic="dac05d69f9003ab93bd6c3f397cd751c3c6f187c3447f2b4568ae763f6a55d8ffb40b526db5e120fae260993583c5d078e7f570dfdfa4f481294ef1ec61b0ab92ef4c805fdc7aba13be5435c6932b62fcae4ccbdc825c059260b08578187c2e7636f8e762d4a595d41145146989d41e55239483e0c632566ea4c932cff789c41c8ed3a6c24160ad8d5d1aa0ee23264f86dc2ef622bb8c6440cc8ac7074a02723179c414d05e6046bce8f534b5151614a0a78b722fe352292f9382c9237c1910540789eff3b0cc6de0826e44f82ed6a1a8464183361dbf61b6839d08b874eaf0cca94e6d7ac598a51343584", @generic="5224773b4bf9db4ad7da895aa07a528a55b94ca87f21ce4a71ed3ac94c5e8a567615047d9fb342800591aa292faf8697ac5dae4d14a399acef9a", @typed={0xc, 0x80, @pid=r6}]}, 0x144}], 0x6, 0x0, 0x0, 0x40000}, 0x90) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x20) r7 = socket$vsock_stream(0x28, 0x1, 0x0) ioprio_get$pid(0x1, 0x0) dup2(r7, r0) dup3(r0, r1, 0x0) 2018/03/11 00:34:57 executing program 4: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000d42000)) r1 = syz_open_pts(r0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000140)) seccomp(0x1, 0x1, &(0x7f0000000180)={0x5, &(0x7f0000000080)=[{0x1, 0x735, 0x5, 0x7}, {0x8, 0x3, 0x80, 0x20}, {0x15, 0x0, 0x23b, 0xbb}, {0x1, 0x7, 0x1cd4, 0x7fff}, {0x1, 0x9, 0x6c5e, 0x7}]}) r2 = shmget$private(0x0, 0x10000, 0x54001020, &(0x7f0000fef000/0x10000)=nil) shmat(r2, &(0x7f0000ff0000/0x2000)=nil, 0x2000) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000001c0)=0x300000000) 2018/03/11 00:34:57 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0xfb9, &(0x7f0000809eb8)="ea194013", 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000000c0)={r3, r0, 0x7f}) 2018/03/11 00:34:57 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000240)=@ioapic={0x0, 0x288280000, 0x7, 0x0, 0x0, [{0x0, 0x0, 0x8}, {0x9}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x80000001}, {0x10001, 0x0, 0x1000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0x1}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x0, 0x5}) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x2) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000080)=0x3) 2018/03/11 00:34:57 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x183, 0x0, 0x9, 0x8, 0x0, &(0x7f00000001c0)='gretap0\x00', 0x0, 0x100}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) 2018/03/11 00:34:57 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f00003e8ffc)=0x5, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000722ffc), &(0x7f00006d1ffc)=0x4) 2018/03/11 00:34:57 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)=0x9) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r1) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/11 00:34:57 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3ff, 0x40000) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000040)={0x5, 0x1, 0x4, 0x8, 0x100000000}) sendto(r0, &(0x7f0000000180), 0x0, 0x4000003, 0x0, 0x0) timerfd_create(0x2, 0x80800) 2018/03/11 00:34:57 executing program 0: mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/11 00:34:58 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/11 00:34:58 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0x0, 0x4, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x2, @loopback={0x0, 0x1}}}, 0x5c) 2018/03/11 00:34:58 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f000091b000), &(0x7f0000ab2000)=0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000000c0)="fe4433985902306a90494f357b2d3e22a630bc5aaa128f6fb0eabf164cbb91008c2c38d9eeeaa550deb15c23b99fc37dabb59ba2717c4092ea2b967a90ddf90101935c2906a22caa2ee531b0d5258ed7b1432d4b77e13bb62cedf5f47a455c16917030421d1d5a") getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/11 00:34:58 executing program 0: r0 = socket$inet(0x2, 0x80002, 0x6684a726) io_setup(0x5, &(0x7f0000000000)=0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) io_submit(r1, 0x2, &(0x7f0000001540)=[&(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000280)}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000012c0), 0x0, 0x0, 0x0, 0x1}]) io_setup(0x1, &(0x7f0000000080)) 2018/03/11 00:34:58 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x5a, "5f33538ec897db52bf1296305b8f104fd3bcc85aed7d1eae9db76a5905bf0a358dfe85e59540274ef583dd0e77131763b200051cc497dc85d3fc1198b0d689aeb34787ab8699ebcf66a800e8e4298cf45991654e0ac50a1d82e1"}, &(0x7f0000000040)=0x62) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0xfffffffffffffff8, 0x5, 0xb052}, 0x10) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="03000000602a1283bd30d2a81b706969770f9390384a24185790c7e5bdc88efedc3f828c6c50fa2ea152620f33ebeac633c97aec3e29cbe4b0a3e924bb43b254a72ee5ff42c4f656b85fd8881838099a0a05e4840000000000000006ef6195a5f116b235dc8d63b8b0b2fa4aaafe45ecd99cab575c854a8fa57d79f46ac62cfc0d4b6c7bab4f41922470252526d8824e9df0d8518f6ba343c147fb6360b8ab6af813ba4f87d8d05828334cb23aa5a161beea2aa200000000000000000000000000000000"]}) 2018/03/11 00:34:58 executing program 5: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000300)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000340)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) mkdir(&(0x7f00000003c0)='./file0/control\x00', 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/03/11 00:34:58 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x4000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xc9, "540891f0eee6122d2bab8e680811289582925b5dbb206345715167c7f84f7ad3b34350165bcfd1228921bad68146214755c29eef562594663fc533b736086203ceb6f084d5d566f5785a8c8684c638aea807a90a7c01b1954a3538fe95faea87f8da58fb51aa94847ae3c148051bed0711a14e82cd254f94d4badb686ff5ae45f1bfabeb50a30af0a3d9c5cbaba544edf33313b986708d725536958d23ff3efcbe693b33f35ad81cb91e19d95d96a5e1bd879a3d60255da8d2973b5261fc8572f71b12f1de1662a0e4"}, &(0x7f0000000140)=0xd1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x9}}, 0xfff, 0x3, 0x7, 0x3, 0xf6}, 0x98) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000014fdc)={0x24, 0x20000052, 0x443, 0x0, 0x0, {0x2}, [@nested={0x10, 0x1, [@typed={0x1, 0x0, @uid}]}]}, 0x24}, 0x1}, 0x0) 2018/03/11 00:34:58 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000180)) sendmsg$nl_netfilter(r0, &(0x7f0000001c80)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10410000}, 0xc, &(0x7f0000001c40)={&(0x7f00000001c0)=ANY=[@ANYBLOB="701a0000120200002cbd7000ffdbdf2505000000f00144001fc5582caa18007f0000000000ff02000000000000000000000000000177d97700a0049f6b6429ae730ee30ca61e6d4da7b4572329f820d7856eda9a9448883b5f5c93ec03751dc801901fc45eefcc399704fa6092aaea1324e0a36f46be600e34738743a3df6ea6f74d6029e68e9e82ff8eaf1cd20f7255327a4a7dacdef68120631eebbf3143e8bba34d253c6d3bd7ef4d1ab3cbf93d61ab8755b297f7fdcbfec98bae49b4671381cee02bc1c20fe027741075efb49e51ce166ae3bff806fd86ecc155935891e40f93ec9f0d7d29cb083147f04d7e67dcd33478325771ba0befeb9a436f1f87cd1520b6cd3ba9e4bf526143f64fbb8652b27015cd03e879c4fc1ae9f292d93a71cfcef2fd13ea473910977d7b2ae0988e8159ca2eac92fa6e1088d236e0849f5608c7e9efed5293c9f772fb3f08fa64690fed28aeb147d0e44f02c07141a1128d949217ed0faf6fec79cc6abd3939a313215e9bdbe43440cd718823911509d2fb6f3cd3a12e36e5bbfbcbffdc290ea414a9b7decb58a61eb2e1c75e20468ae61c547896e8ca1a06205c5850a7e8b0a50622e15fe7f56d1c009509381ba0bc70cbd6377087a7c0dab24c4c75c9090961b98053881acfcadc2b334614924e6514908a48bfc392edfda0c8a676fdcf0bae8696d7ad7d2c6e0107a27a4681e492892c37000000c3d38fd8fdff3467bc534e4be86086157e5e9ee75a5e0dd7337c81ff6f62b0e39e7416ee569118ae2b2237339db2015eed75875b6f3a67ed8a3c28a36c0f65417d050e7b532a32d14cbf7c0954dea409ec3840aed08b96fe0016a00bd16c7c70ff522c4d8bf590b3a747a3522c4553afd4feb58eb2d1f8153235c1c5b1bdd36c444d045001a82e9a6a8c0972000fa737cadda9f39f07721e4a76b5586ccce1d7eb2f2c8c8c7b5ca6a882ea42af417c0b05931b974020b740732247a901d20992fda4054ff77b1c004c0000000000753203678c09f0689c25978c24fd5775b1f3f20044041500a0eeede3e439a6fafca14aa3a6bb8e1a885c55123d7fb09153b7e6a6fa24d6555eb929c0f7769c7bc35c5d4f3bb4d02db4523e1e06de30036d849569713832cda7d2779c44bdbf0ed6401bdbcc661ebc78a8eea243c0bfb45bfadeca713069a051eb73b100e66d764a45fdc3635c4e7c9d8bc781e6b98668527ce7397f597917296875e8228ce2b872211f43669a1c37c5262f4c22f6cbc4431f7bec80ff3ebb15d9d3de0e1f09e2fe958a5ea7a1669a477a18aedfc546947b931ebb137c8f4dec9d48bb0f7ed4c62f8bba757f9463abddf079173668089c5e593e12d70486c89664004dab602025bb0a86db09b3f313525c120ba1b2a747687e3dabd6de1fd4d13a7d6fecdaf0445dd20a0d9a04f93f95cb94dfad1dde00329914d78faf919570b3faef7b678b286e4ebafe89a2aa2ef3ca00d856fb16e4781f0691fb60fb67d16d6bf2c08db64359fb5e35d2964e49746b4f6c45a5aeed98083b67265ff3ef7086d54aebecb8409b8e45c0429e511fda6e5335b95eaacc1342c2fa35d7fb989fb5623a86d8b52ccad7f470676dba8023155625227d30dc2277a7ff8e1cd75e1e6e305385bd6a860dba0e400ca52bce9b1237f0ddf3eacecb0c782dfc984790b9bab131c2057ae64a099f711f0094e5ec0d3bc42876038a6f0431665bc110263bdde725dc09a2a64263d8acb46300f10abfab6fc75d85e730cea8bb66329dd3c8630d7f891e54ae6a3863597c7b7abc68b19c1b6d50636526a4db24b17f08eddb88aea0520904a2a7d433b4e18deb62ecd3cd816778649c71279d18dd325a5609c8bf983c7b044303e97112ef595a3ef16b6f02bd07d6c184312eae124968e7f05194549755f082b4052def37669da3d25f3abf659a1ffbc81217500acef816bcfa07c712efaf88151a9f7ee565a80a6e1f9e0309c2183ae557c5e1d3539b557100efe34f999a2095a2d1dc961379680e1ef6eed3275fa582f20c8c9944e55735b3414f394a689840aff90b36996b425ef4fd7371155a428d779d5e2f5a078f101fc1352a61b37eb7dbea7ffc63125c09e061583dac8ac38209d41cf8956e5de7e48ed2354302e14b4bb38ea9a2fa1d3d10c1e6c8b0461ac436cbe686634bf90ad8e5bb088602a1f9202444904bfeab47177aab5bfb4a468d380d4df3f23c71ff3fa6251b0000394566f7bc700600bab9b01ae20846e329d7c92bcb5bb45f903f6d100cd00019fdc28dc06646e722eba92b2605821824b928dfb2ce29cb40adf4beee3cc92abbdc172961ca0efa34190d590e50abefe687f25e4ec71bfd39dc5866845ac3144e19f949430a092b4b75f88d0f0529a726820032a8aaac3caf16c5b0c55c6060c152a28f2349f503496e216431df64458c55d2c163634336cf5b6b2ef2396e86518df38451d7376b32976835b97d8bddd6491bd381217ce3179a70994951b6911d1c0c0cd688592bb2f107ff31db4a71040664c06ca7750388196158e8b1dbffb04407aaaeda4e837adc1721634712c834fd0b6a6c54a152000038136a00bcbb4fc2582f0e4fe081e2070d0dc9053cf925556824e87e3c85c25ee63f7bc7e7c904c2f56511eb30817f21ea9e166e0799f0268e510059ba63a5101c14b2804f9044a54a66e58c55a75d153321f120634a76395d11427f629b4940c5fbdc15f41c822791040f9ddc98b208d55eb700e99bd85ea0813bf8ad933df5600dc425d291e26a11d7ce118dc3dcad6b2fb9685f892b1008f3f9f7377ed05e49ab356040e101674df9e7955085b71a41d9ece3648441bb8604cdb8fe08008300000000008b56dd4fd5037441c017d892761b8a47ae142e196b103cfe2bae066a00fc8b76b22a3e539d0f7362b23deb6e45af0778d5e2ffeeb2b4fa6f7cc95e82b3e3b8fee3d2e0540cb4f04f2b1837a6e7024392e3622d53c09b73a7371763652a0ab12f82a08694b226012b32c20f9bda201a72332379420fe2a7b90645383e08fc5b5505a933482a61a5728b0143e5f08c013cbfe1a27b2bde6127640530ea77f34bc646c5200af1c738c954acc194a111df9ef595759596c5fee70b868189c686be10d24d65d412dceef1133fd7280014983c489ff4d6ccf9c86394a3396a1643a4e61d06dbcfef9d94ae08fcffa029514d1aaa48d236266f8d6c07fcfd5ac803003181a4f1825bd49eb5be66cf27054febb69ea27893988ab61b2101987fbb27125abb6e3ed19f626ee5d5c56c2a7db020b090e09193c53aeaa81e06ade5c0f660bfd538ce877c90f8ac751c247c64fe7018c1c6d78444ea98ee01756e2dd4315a255bdf4fad1aeb7e8b6299e05e9f36d8bad1af0581458977f2427eb945ebae401a4d140ea797c3b95a546bb450e1cc40e31e61c24d5a73f33f6c821fc7eeb045301a5b4db96d54d2f62fd088a4ab6085b8af01ce17a227a68d41611e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@ANYRES32=r1, @ANYBLOB='\x00\x00'], 0x1a70}, 0x1, 0x0, 0x0, 0x20008080}, 0x4000810) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x0) shutdown(r2, 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000000c0)={'ip_vti0\x00', {0x2, 0x4e22, @rand_addr}}) 2018/03/11 00:34:58 executing program 4: r0 = socket$inet6(0xa, 0x0, 0xfffff7ffffffffff) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f85000), 0x3) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x361200) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000040)={0x5}) 2018/03/11 00:34:58 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$selinux_create(r1, &(0x7f0000000000)=@objname={'system_u:object_r:etc_aliases_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x3e) getpeername$inet(r1, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10) recvmmsg(r0, &(0x7f0000004e40)=[{{&(0x7f0000002480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000004840)=[{&(0x7f0000004800)=""/27, 0x1b}], 0x1, &(0x7f00000048c0)=""/49, 0x31}}, {{&(0x7f0000004900)=@sco, 0x8, &(0x7f0000004cc0)=[{&(0x7f0000004bc0)=""/222, 0xde}], 0x1}}], 0x2, 0x2, &(0x7f0000004f40)={0x77359400}) 2018/03/11 00:34:58 executing program 6: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000300)="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", 0x1000) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000002c0), 0x4) getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x2000, r0, r2, 0x3, 0x40000) perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/11 00:34:58 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000000400)=[{{&(0x7f0000000080)=@ax25={0x3, {"c7f043df520240"}}, 0x0, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x40880}, 0x1}], 0x0, 0x0) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f00000073c0), 0x70}}], 0x2, 0x0) 2018/03/11 00:34:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) write$selinux_context(r1, &(0x7f0000000100)='system_u:object_r:xen_device_t:s0\x00', 0x22) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x445) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/03/11 00:34:58 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udp\x00') ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000300)=""/4096) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001300)={0xffffffffffffa45c, 0x4, 0x6, 0x2, 0x9, [{0x2, 0x7fff, 0x8001, 0x0, 0x0, 0x104}, {0x5, 0x1, 0x80, 0x0, 0x0, 0x4}, {0x6, 0x0, 0x9, 0x0, 0x0, 0x388}, {0x9277, 0x0, 0x401, 0x0, 0x0, 0x1000}, {0x19a5, 0x0, 0x3, 0x0, 0x0, 0x1000}, {0x1, 0x1, 0x7, 0x0, 0x0, 0x8}, {0x3, 0x7fffffff, 0xc0d, 0x0, 0x0, 0x480}, {0x3, 0x4, 0xffffffff80000000, 0x0, 0x0, 0x2000}, {0x7, 0x1ff, 0x1, 0x0, 0x0, 0x120f}]}) r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000000040)='asymmetric\x00', &(0x7f00000000c0)='self.posix_acl_access\x00') 2018/03/11 00:34:58 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f697076365f726f7574650000001601e1160aa209e07a86df5448177d47adec466e78220008000069a43690640d0f5c4a5dce00000008f516f26c2f361eaa5fe8ec210edb437b63ccd8db59750540b977b0298f24826a3aa03977b41c422c8e76ab47d16ea287abfb72812b1037edaa1dc78a95190e0c3f9c149c4672df66e6be42676465fef03b5f0000969c5b494b2b0c10bd82a1ae3d170000000000000001da57ce748f24a236e3d76862e94d7cfd5c59f5f4ee72ea99") bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r3, 0x0) read(r4, &(0x7f0000fd5f0f)=""/1, 0x1) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000fd0ffc)) syz_open_pts(r3, 0x0) dup3(r4, r3, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x1000) 2018/03/11 00:34:58 executing program 4: r0 = syz_open_dev$urandom(&(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x434992756ce0c61b) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000003, 0x32, r0, 0x4000000) r1 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000080)={0x6, 0x8}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000ac0)={0x0, 0x200, 0x2, 0x9, 0x1f, 0xffff}, &(0x7f0000000b00)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000a40)={r3, 0x4, 0x7}, &(0x7f0000000100)=0x8) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00000004c0)=0x10, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000600)=@broute={'broute\x00', 0x20, 0x3, 0x2a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001000], 0x0, &(0x7f0000000040), &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0x358) sendmsg(r2, &(0x7f0000000a80)={&(0x7f0000000500)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000680)="424112912bda4e65fb4a978801a02d76dd4a707810a8b7baf83171026f677b993dc76ca17b859bbe438c497866daeeb12be5fbe2a7f22873afb3971a931cda4da2808234d63dd4f95cc52b3673e89eca75c30e42514fa3ea6a81cea87f9805d69992c6d820d0e734a5107ca33104520cc5cf732c8949452800ff562b045544dca35803575332caae28d2f24be35467abf3b91601ac1f8c3a7cc21f47cb8eb7bd8af0eb20e4e860b68b185b7c5cd7d73d78ac0ba6287c0f8d3c926632cc95bd1408da9af1b82cfad5298866ebf4da930c971fcd5fe321dba8b57db484fb85cc40c74475fc236172b3d76b6d0b55d4", 0xee}, {&(0x7f0000000580)="42616abcd090690b9e6371b8de141cba339a13ee2692044bdcedeeff8ac838ef980913f0592b4ec6b68fc78260a665dbb65cb6533662ef22f30f5ed801b39a14f240f7d631c5d4d03a71cb6c1f9696495b3d756b9291b23fc06b4597a6bf54b43c8d26d3138899f7b2fb88a8e12884403bf104a12d7de61e7a47", 0x7a}, {&(0x7f0000000780)="a912f42edc3bbf71070501980aca9e545475329d84a70b2958763e39a2455b6cbc758587f9c0b3392f27f14f041d65d39a058a206a52b53ccd0b639be70f7fd549704d4f28a03baa7feb7041036fc2a603435ee5dc73b57f6a32932f4f07200e3143c1ecbb527d949ca5bd71ced46291cbfdfe991c1507987fea7f38fe7837c2321fed2f23259399071ca5e5ba3e7e872cb4b24760d1c2d857b11b7f087d85467076069ae5b2d8fc82b95cb54c613fa3d6feb1299420f0fa935a6f78042d619e28bf75942b05da8cb660ccad64a5f4ed", 0xd0}, {&(0x7f0000000880)="20142cf6a16096e4e80c44a4e593d1d802c5e6dccb1b8e026749b0c87805f7c4ae97f54e1f51ae61ed95424a848a490e9e618aab6a1549e437de4fec4aea3725ab31f549dd3bf6a3c445255443042e43265d838089b31c81eaeeed395fef8897c228077cf5897604214d153054d8bb39cfffe47995078c71f5ce1cb6b7fe6d4e46e6e1ef", 0x84}, {&(0x7f0000000940)="7a662015518012f3ab565023b5509f3ec8af5a942ea5322463761f6545bfaad0c76754e644c02045e633a8f1533216b4b80b24fcfa1dc00350eadc78200f46788167d230fd15badb5f03f12af46c78eb55673f57116eb051db2d8a0e", 0x5c}], 0x5, &(0x7f0000000a40), 0x0, 0x40001}, 0x24008085) 2018/03/11 00:34:58 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) [ 54.744568] kernel msg: ebtables bug: please report to author: Wrong len argument [ 54.791392] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/11 00:34:58 executing program 1: r0 = socket(0x2, 0x3, 0x3) getsockopt(r0, 0xff, 0x1, &(0x7f0000000000), &(0x7f00003b7000)) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x4, 0x200}) 2018/03/11 00:34:58 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='tunl0\x00', 0x85) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001900), 0x4) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000300)="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", 0xb28, 0x0, 0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/11 00:34:58 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000000080)={&(0x7f0000000380)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8663c4d0bda7ca47"}, 0x10}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x5, 0x5, 0x38c, 0xffffffffffffffff}, {0x450, 0x18000, 0x0, 0x800000000}, {0x4, 0x0, 0x40000000, 0xfffffffffffffffa}, {0x3, 0x3, 0xff, 0x4}, {0x6, 0xfffffffffffffffd, 0x6, 0x15b}]}, 0x10) 2018/03/11 00:34:58 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='oom_adj\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000240)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0a0775b0", 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f00000044c0)=[{&(0x7f0000000280)={0x27, 0x1, 0x2, 0xdcbe14cc92cb23a6, 0x401, 0x6, "a50a0db65a75807d88b71c6d029f69eaec73621abe917d553b07c2fef75b628b23e0eabeb4c8a11c0dfd1f4f9e094114f00f90967c90685cc2fbdf27f38fbf", 0x25}, 0x60, &(0x7f0000000600)=[{&(0x7f0000000300)="fa2d3e2a8058929edec3414ef9a9fdaf76ef45d7bfe3a5eb8b6d5cce052a784fc0dc70d4fe1d9cbd4b04e896192c01d28c7a76deef00c226ef024d43d4d6bb837a3d83b63e587104b31501d93f81e959bf85af08dc370c6835ba7f2a31aa6d63904c038e186062fba9c2c4e9d5fe74ae24dede15c4d73af3", 0x78}, {&(0x7f0000000380)="599ca44ee07b0f4e6400cecf36135d769e6ad185752b2877c30083e899fccc7ec8065e6bf915968e594460", 0x2b}, {&(0x7f00000003c0)="1dc4a9c20518c88ae69f1ca657b1033dd72aae600552b9a0c8e8c2f3ee2f28b400f2affbb08f20412c23cda410a01658f05a79e6b851541ea05579048068338f56e5fcfca4dccda2ffb3b2dfdcd63846a1394db8622db8e2c958486dd74305819d36169f92ac3fad07930f9613685a6c1049e5b0647b984ca341bfbb4fbb12a350bfc947d630395fe85c0140416cc5334b8f15a90214801f092e01f21879f6480b3b0cf23672652776b7dac30c9c697771a9096456a0aafe732bb1a38581c5246b94e27f3c96621cd7a53d654b9082a7cd5dbe3990bee046345d3a482dae0c5ef7e9eb5f62e5", 0xe6}, {&(0x7f00000004c0)="3b3571842b80e49c39e70b0b90ec2234d245aec09fb02ffef036855e0bacc9adcb4571646990009ad7bf245e05a346a6477d5e1edfa24e42d5ca878c7c2e97c08c291adad19f6db1c4a9e526f4a0368280417c48e39f20e2252317a219b3d0f0c372a1006c6c344da493713103e5be51d19df9c29497e03da56d6ae6959b86abf67755b8eaa0f35426a844cdfa082dbd36bfb07d99b2d1445984ac006ef5f9ee88aa04beb3aa1e9dc730aa87fc9ed1566de67b50de4aadd9235a20ab26927cdce1040e29e5a83816", 0xc8}, {&(0x7f00000005c0)="e869df4baadd22a3f50544", 0xb}], 0x5, 0x0, 0x0, 0x10}, {&(0x7f0000000680)={0x27, 0x1, 0x2, 0x7, 0x100000000, 0x9, "bfb2d3aed418372e70324efa372f3439a1044378b828c383f1e8504fe8e44b11d67bf458f5b69cd6bc9834aab6af90b61a2d3d1749ff7ccaf2fb4499840e34", 0xb}, 0x60, &(0x7f0000000b40)=[{&(0x7f0000000700)="a601232330ca0f12cfdb8e1aa9a0d5810e3b4750f87a1662aaf7057dcbcb381daea4ec1e0184ade68652cbe6602d5251124e56774acb70a4f0ed43517498d4b768", 0x41}, {&(0x7f0000000780)="6f384f3c4f94b96a43e71354f447d5a4f55c1a4959e10364c01daf0bc29fd26a6451c3149a4302af8527e63a7483c42d4e64c940d10a1fc5582716904e13701282d9de7446352a71e56ceb29d64d13aa7b161ff9b170323a096d9ed23f503be54fd3f64c409c341ec044750c77707920c7e0bec6f70edef4577e299c78d0087b4868d3dcc9e0d4a0ed922e767b6e5bed6da2996117bb1d3cc5c52cfb629259b43e84f61049a7a5fc7a3762fb282c162af346f3d2f2d27b7c9490ff72bf5902d315cc144a4b52056d8922ef15d42a", 0xce}, {&(0x7f0000000880)="8609b1934b474160b99b8d3c0f681946d83c1baee9a859b8a42dfbc929543403f8cbca31782cf7b6357761c82a1137ac5c1a9072b7224f0b23f3c3daaa81efdf4b9ed00fc979af933be355c4189d2cfc9895939dca9b5d4c47603e9130e6b77583", 0x61}, {&(0x7f0000000900)="b3d80ce5021cf15c34de08f4f53034221b116f03e25aef075435bc7e57a81e5f8a6b", 0x22}, {&(0x7f0000000940)="e35c855f404f7f92e0a58343dd2f7020afd3bc3fe32bc3fd3b5445cce5d5eba1f3d26b6212d4a81a011c66b21433de8a2fd2a12b03c0d3f0b4a1dae5b0beceeefe8695ca44728656c4ccb94c7784bbb123802bf43351977db1123e225184ac182e5ee35e14ab001ec6af5956a6afa7e88de0febd4065909f5626d28cc71dfa271ea4b7922263ce61c195", 0x8a}, {&(0x7f0000000a00)="b6d6c4006a233d8c768c5e50fe92e91296a2419d0f557bea93fdd30be393aee5f76f8f75f73200695d0cc49545e05f32853ddd7ec3eed9d00481aba5131015aee2dfa407ca3ddcb8d6d353e57df513acf548c2a0da1812995c40d4d2d57608c5083a2ad8cc624a44ad472d5e6b3ffca4c70cffb35457f3c4bfbc888bee8ff85baf1f2427cecb70da54872523873dc0cc9dbe32d5e1cd83c70182fe2d628d175a6629d79b261bb9a5d69598", 0xab}, {&(0x7f0000000ac0)="66e6a6841e53a3e256e932791631e6738d804f2ce6e840d46a72bea1928631d2daecb2fee7b7f5ba901ffd33848c7ccc84098b63edb9cbd872d4f0d5852521e5a76e204db48d9c3f0c099b35106e0be8bffaaf55a7f29b14b1d22e0d90bebbcf632f22c271f400c52f", 0x69}], 0x7, &(0x7f0000000bc0)={0x58, 0x3a, 0xfffffffffffff96a, "b77612c013fefe2a8780d8caeb0c0a88327229b60e97ab11f5a97ed8434a08e5deefa52e130d2c1cc2a9f92a2004c165cb18c73eed9abdb910c1959ea17a450813dbc2b174d7cb"}, 0x58, 0x1}, {&(0x7f0000000c40)={0x27, 0x1, 0x0, 0x0, 0x3, 0x26, "2428cfb763b12034f3f1b422bc1dd05d97381c7e1c410c15f8e73973b17aafcb32730ed9b71777ee84de8a8e069d8801b8f32236fed25e3e683695888f91ed", 0x19}, 0x60, &(0x7f0000001d40)=[{&(0x7f0000000cc0)="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0x1000}, {&(0x7f0000001cc0)="e98fb417b117e88cf6cb177784ec9f7adbbdc9aeffb5197ed777b3d8b32cc35227ae1830bcb7bc7e1c34dc39696c3d1bb528be52456ec05adc3059ebecb518e73373f1581676f65570a6fe61f72f", 0x4e}], 0x2, 0x0, 0x0, 0xc1}, {&(0x7f0000001d80)={0x27, 0x1, 0x1, 0x7, 0x101, 0x8, "3d45c38407109d17d61b72ce2aaf5fc8f6f1abe1a6a0235cae271ef407880542df8486949b5acfc35b17cbe0e4fe3502e7a21a30f88e6f884b59222675f78c", 0x6}, 0x60, 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{&(0x7f0000003040)="33dfcfe8773f82596e31e0dc3735a76c7cad256086760f7991bef7f82c41f7e827f1d2ffab986df898bca6053175fa95fe6250b2dcd39660c75338efee97f2261e04563b3399147d9bbf88a19fd8a474412d29e06122e9c11f9e17e74dd8e8dde1ccd48938957a377f7ef11d2e181888d33cf23bfca0270646f6dd8b3da2520d37e6fd7f20a6d919ffce5bc324d25a04a6ee5e25ba34a83081de4e40623880ed906ff557bff0430992b5942dc55c7e158dbde1c3d852898e9d86dc0be1136a18287dede42aa022524e6a582afb0e5f1e0a1d12b14de7e7c874e305a99d12e1b7c40c5c0000d1a187df8183f0d7e95bebb0db0aabfac509270ed7c3dc10a7c52bba579fbd7792fc61ca27c24716f4e6aa1eab42e06ee490fb98e108c98c480ddc37f1414f94864730abbd71b34dfe1b08f91935c12407ddf22cd3eba204f745e856b0ae3a2640561d416fa1ca618a6e82424b034ae7db53f3c73d78e7da28cc38d61c44efd51fca03b1371314229566d318f5de0020e560085cf077b5ba304e9a2c3604a1a108a1f627e393c3b31300bcc9e6daa1685bc7744ba3824899de7e8bccd68319e1ea69dc517abb03482dec788adfd3acd792e367ad6c15acf4344c07e25d1c631f0f182ac5d2882a7f20180d0079041aba30d636be2aaba118395b2f77cdb84ae387d00fb788f96cac50d3579c6b9cb49a9f849163ddca584b61fe3d892995371b81b2a6fd6c08261544316258f82206719021546b4c101f03948b468c32ad714f3e4e234de7696afb1ee1b15508c91f4c57230e6e6cd3b8ef70cf6bcf43aee8cddb4dc5034d1e1a228b7e0903d38594b0684180fcc33f34009500a26211337a896935c124a81aaf1c829548e5fc7ccb65e4995cc1a93040551a7d8ec5eaf58a998eddf8c502f5a92bb5c64cfc7de9e0743768684a5fd3815aa6391fc11f210d3a7dd86234d34521203e52c0b8f5b7e43ccaab897a686109dc310bcd455f690c4151ca62e59f8944c50cbd2044d499180346165e20a25dc6ccd22d4ff4fef825c1944ad60519edcf73733d021ed6f3737f8bb852ee06c95ba42c3e63c791c25ba4dda81646f70a90b5ca778bfb6bec6d8aa5104f2dd978ea3a7f5c5adf45dd4da794e270bec4770b2e63b396639fe3fa583606c2075391077ddcd6a6beb109caf0eddf028ff25caaa14b5b8047d9eea9aed6035b9cc7292fc1e8b63961a391fd26adc90ca7be0a5628e73f1f4da4f1a25e1965cda32c72a6f82a5ecc3a274c1152ad154419335d7d3e712277a7faac1992768109cbb1a5faa0709d1cfcaab71021cb55aad8eb2a340cc8287b6ac46a08e98e70a0a0adbb1f4aed7629dcfde58d0406cd5dc18e7d849e430523c3245f8af2a15a26535d55437513a7ea5748753b20a53d3e41b46511d9cd8ff735ce9f61808909957a876287aef1fe0ad9a1efd45de96709cca90a118991a5c9439a3d9aee884455835ca4ffc402d159e917ce0c7da3d0d521b504f70b528d5cd3e45f977e7ecba09a69658f4489922a641ceac6822946be4b01c03e58503473115a65a469757e42df5a4ba80ca089e5a9dc110a2a607d00c8a5ed3e74f34a0e3283aa028d48013558b8dd0deab42dcc51fb1541e0ad3db3b50c976dc5d9dcb4d50346986875bb84b0edeb4cee0ddcf1ba56e379f5df3c8457eaccc8851f79a1f0823f6878634b516d18202bc90d6b8a8d9e3ef4721e4f9448ba5cd8a2df365c2559c94b719d638f06f1ced39e1cd1ca0eb9aef918d0992029490680f83b5fa3674128ea72880e879d1435bfb712ed501657dcdade58eb3e69bfa983c501b2b7ff90852c9e0972e2712db3e643955eea28aca67eebb8eb2af50ca0690c8223152d8230d2539401f1777f7bd1ca38a2815bcc09212cc854d0ba8838d902828bb000578f69523a7b34c5145d646b96b4fc04d4b50a82118cc53aeaea0072832b8451964a9bb03bafaad9409027bdd04e2a540fd1529770b8c0f9d0c30b709d4a916b35f66e78e77045064714154a9c809a65dfce368647784a760d978d984a8e23caa9ff9150f83bd94b80198eb03b58da44817f6616426ff30f776e4912092cb92f7f419d0ed7ebf2c1bb61540201ac7083716a1bf886e27cc2636f0d44c09379c5bad3406f9ada65d1cf43a7f196585c4e1f5149b5c833e672c8494288e08e5814815fc5684ef98ceb24dff4703c2a8eb5e51d8a336b663470eeb1522948b9220e8837992045de3e884a50157cb36c7a5ea2bd507790d243a5dd90559e592fd84ffa2d89aa355ecf581d0fe7cb018c6451f02bed53b94347decf26e6f61060f896426fa392c6670f21dee9af0343dc149c20a3c83e8010d160de389b7a4a2d210eb4a74fd06211532a5f5f089403c8aeae56fb7897bfa6bb46c6856c667f0f92f5cb8337ab058a58a5c1b6a32d212f3800dbb429f2cdf8047f39bf8d81fa4a8a5eef840cae1777c8abed8558fd40d57eb445c0224a4b8aa1ff5928272edeb58274ca0ad391b30b9369adb05d1b20b14ecfa834c820ac1e314f9d97c9c66a3748de8d88caac0019a0fe93f3124ff46b1bf65375d1e3b7e3424648fc81d4a69950e87e308f2896fa6d253fc14f6efb13c7dbbd815069b96507888eca4851dc57d4bb868c30d985177058db9d48688ba9462f2cd40be29673c78e02a0d4e87db88cf5d71ccaf7c59bb57591b5697c55fb88a53dc05a5c7ef15c1bc248f53126590a96ccf2f65d40718850dcaf03d41dcc88ee18d5d3172532cbdb6338628b20b3c8063ebf4db213f36bd0a32bf0021a7b1467abd6054937cac44290c2282658a681ce4b776464a178d2440f607d5ecf249e992f411b7c66d871986ff8f6f648d141b3aab33909ba9191e8136f73c3af791b614200901b0afe81a1013b48a7a9447cf8ce3a84c15c866ab1692b47051e457cca5df39e0c1cf428186cdc061c7cad9a9a38f183a9cfaaa5fda89dfe8280171cc1539a28160a13bdd1954d06100274d882aefef1ea431f37d6cc36bbdfaa39a5f30dd042f80c6c8a38a11d2528f6e3bec78ff13d5adb225feb6ef61110120c6d7113614f355ef90ca426e3dfb235770a11dcd6e0a03abd79a66bd7c4a99da0b7ac541c6a862f831765e1314d5c04f51b831ba17f0876f48be8ea4a0463178405b9312b1207f65ad23af78a220162121256d64f69ccb147eba32c3fc56c036c42a17114b5e57573d8b07dabdbc78cf13252407f117d8dba02d0f7788df9bef77f97af234bf8af76d8586d7fd5f2d3416ee6e47aac95a562a44357a4686ad7e14557acf82c52ba6005a371f7ad414fa9a36b4e6aa2b684e49f159ec5da46f1fa61df5b5a3bce3471aaff25cfccdd38038be6cc262bdc219d7c6b81f26827c2504481b6771e9e09746fd56d95fd2616f317337bd87d4212ad6b1d2cb46d1a9412da123c61d5f53e1d69a7e8f0cbb8a962f4eca1a289e530cb1f4c667652dbc5fc53c7922c3f9a0642450871b429a100715c3e3985f6f09d9fdcf2022a99d9064b2548582784157c3d838d89be32811ca37addd5fb22d8a3abcf64f0610777fdebb84f1630abe7be0e62aeeb2270ebc50d030e946871f557fdc4b460807ff89415df4a27149737b0599565095a03aead87fdbd57fdd65eec1b477b845e82f06ee7a81abdeac4e4606aa534057fcac11059b090ce115dceca8ca51404ee567d65ee43d3ac69e7088ef57c0f0e94bc221833ae0c939464f660c559be6e99927b565364cee75c4236dba33e7ea6ca9a126b3e4912bc3b387a247326d801b59a1c6b93bd75271ae599373bc5d7f932d0e9c72ead1203c00aa5a0e31a1144e7734bcfc6244786cab894f8ee9cb4996c8754509d7f02c5831782b93d19113f2c93d3daa565690f7c7d035c28d77d10285290bdc512b53a95815f37db29f2839acf448d8a148d3f253180d2b04ff647d0133cee08fc9426f7d1e6a438b4ce85b0cb0e8c7dba582affeea0796e62a6e6addc83eeaf98fbeca71d0d2c3b427faf0dbe1a32b3402fe96a04ccb9be553e06a660e503803d7e6926b6752b4c0dd173cbebce2e52fa22a484f6d242a33d22bfdfb6e26f98408452bee774c291c674879c8e7a1a97ca5d30df8d146d381ec73e448b65bcc53a494994f2e7987fe695220e3472f3b096f60be98ef3db291797d0aef6e9c50fff0bdfc9d1697ed750639dd379c2e3280e086d3f8f3e164ae340e011c4ab4f5badf06eb1a7da3175591ea7029349a5941f367ae42120f7291387a63c53aac6f2d9e1428cbf90b0c74504327d42e6a298d74f160f8bbf7da18311e24e5379a78276b630c90b624cf2fcb66d9aabd83942d08fc16592d728e9412682af51cb80e8bbf4dd21ef8c3f556064d07f87e3ce14f8f12270bd994aafc8cb3ee18fdbbead90152b0b43a878892246a00d1d5ed1bbcf54af150d74838efaf9f3e4b6b1db32608f8a167a4dcf06589da33fd84af84ee26898e9f697ce58f6d0ce8b4a3c011755225a063d792fb5b4a226c034f94d64dff7330d7952523db3ec15edd044cba341650768b75880803d1b85262c5bd708e3ac75c7d2605ffbe65ff859f691f59235a29dd136ef03700851da738c1affb329954cb0e8827d70f4ffe84214ff87eea6db71b35f45941d02143c4158be3d836700fc2726f6cb769f3e37026709154fabdb0f20b52ba398b2c8f9569a2240cbc9fd80e95d0450e9a79622f4eefb76b8449612d8e84c1542fb805215822c71e552ca705b244cb417d3718c220f45a8e1c93287a4d0f57573a14c660e261d65d23acf3b5d8c1658c8806a16b34a0c66cd4ff64c80fbb1ad385c80a9bff3432e958a8b8e78b6f3bb32ac3e4b80c2c6fa904acf10b5f622d310d7a5dd8da67def42473e8c5fd2f73884f3ba4887a6377a8ae3481ee982a59e600f27b700bbfe96c6c6e6e9fd3afafcbda2fdfb3b099bf3188c356a5c3c94f1266f6efc87d41029c0ef65812ae5a3272138469665d948e03afc72293f9880026405160e1db408b01de4b2c400a63a6facb4d2c3322b1ece3c8f47c9cd91a4cd1cda3d12b0c54b322457181a9e5ecc7586d993d9bd01ea7dedbb38af27c38e79aa074e98b63d938f95eebe7a34f9df7528c9a2bda6bf491e4ac794572febd513f91c05efce09b2dd8031df4212644d96f885849bb987cd9fdc886b9846c0d908557eed04c18c834e375c115bde58249bee5ede2ffa8a732bea8968ac7e05f6491c967cbdd36391dbf2826d40cd4e41d29cdc16876d68642a8057734ad0074b805bcb93c866e577f24adf925e2b5e06339859020b6eb29630f75550fc634a0a00545b453cd38501ead681251f61f40aede7f63ef946c3d6287ee24a6cbfa41558dbc45e07ca5f26adbf322f80a391eabeb5511b04de617facf282eb1a7c5826baacc83af9ef8e0326b1e8040e9b2df09fb37bd3970842badd68c6f5ea518e623c7ed8b30665d8019da78208e897aa41fe6da9f090adb6c58236716071d97a8efd773c06e31565fdcd854ac3bc7d25b74bb338530856d81f01895c4000f73d07e548c07eda36dcc79869d90954f54a10c2afeba0e2f3bd033b93cd6fe9442a6d66976eb1f4b126fb597eb5f9c4d1cab90e1c8d239fcd180c72a424091110c2c4b574e94325ad8ace37655093d0d7e6601300c5e14712724c4542402b1359dd0c3f8f1802c2ffb2e02cbb82e4c8b357053cad92a7c5ff9a7f9234a691da1683c81bc58dd3cc9fc4b31870bc6fa93fb6dc994c960de6ae02dab1900850190348304bcddd091cbfdcf84572d8", 0x1000}, {&(0x7f0000004040)="557655e45daac376038b821bb3e753614a301e160f22785a6b196b7acccd481fd0f4b58475c56e19e0aeb83b9a1aac478017aca60484b70d45b566e367e835601814e93ab24a00390e33333a5ccd14904d22f3d325f04b04cea10a4459a277df5fc4b38ebfdc9a3bdc205ab554a188311884c4bbcafe84571f874c98295247a4e323a09630392b57b4fb454520130c29b0a6deb32a227df2a97ff68ca484661c765d59bc3af885fdac7a29abc0d1e9d990b0eeb591eecaa3d395c183a2539b096b7d79fa9d6e47fd4c72ddcbb5242f62cda9a022d32a507b2990757215a2e65f29575564f8db1441", 0xe8}, {&(0x7f0000004140)="ef3470e3", 0x4}, {&(0x7f0000004180)="b18a373765e05f73cb25f4249023667b78097cc9a4d0e978ce560def9bc2d5d0335f77a940a3e697fb0575589dd806b556551d060c4e1bbe1e4242e95d173a", 0x3f}, {&(0x7f00000041c0)="e54d9149d3cd3979075c786ec99a50d96bd661f81f88966fc46158665302b1b93ecf9602ec43efc7115ae52361dcafbe3ec2a64ff8875346887e720b4e8cc86dc101326672e3ff14ddbe02385c8920db5a833264ba8f310de50a830a89c4211f712017d2371c41bcb1c8ca90e3cf8a4e67f191ec7d2bd3cac9817fe8e5845e597d43a17db8d3bbd974139285c925df23a1729ea132d0bd60d7d15450113de034d9e410694e62f92448cb5c80afe8002d87b8bcb0f7c91e9335031a961fb3f621ed0cc9", 0xc3}, {&(0x7f00000042c0)="00c1cb033b558403b3de25119d37fd462872e6186b3764bb37c05984480ce1a792e82aaf83c8717f8a8827399c243ce768e6327b98aaff2eb31c38", 0x3b}], 0xa, &(0x7f00000043c0)={0xd0, 0x86, 0x2243, "a07f9a2856b97b3b53b8ed80bee39d9909b6a33f013b4873670ad331d23c58280e222c41c662477a492d0ecc77c327e0dc54d2c9c753f36db1034b40536e5cbd234676f7d58bc3aecd19581ce5a40a37870088b71cc8d4e673c9716c3fe9dc3608abd261d3702b75f0eb2598a4741dad413b17813782f974d50dda2160c4e3220d0c037e17f4afdc342a67340efb3e63e85c3c9c2589f045ad70faa798b62003d46f154995a617f5698eec708dd899a70b3be2df2dea739d8ac2a79efd3b"}, 0xd0, 0xc000}], 0x4, 0x4) sendmmsg(r2, &(0x7f00000063c0)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x3a, &(0x7f0000000080), 0x5}}, {{&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f00000020c0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="10000000000000001701000004000000d579e9ed5e2cacc5bc6c31716a41ac1947026a466a621477ccd50a48bfae15694e984887bdf687330949dc7a5aba62ebc68015cd03d3ad94f28150ae5c1a8549dbafac15573ab8e042a66a41d130dad5104ba0d9f0a25fb4039d2ddebc96bf02394b9c3e97f25cde"], 0x10}}], 0x2, 0x0) 2018/03/11 00:34:58 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x9, 0x100000001, 0x8, 0xe9, 0x101, 0x100000001, 0x0, 0x0, 0x9, 0x7, 0x8, 0x8}) r1 = getuid() lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a00)=@broute={'broute\x00', 0x20, 0x4, 0x770, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f00000000c0), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0xf, 0x8, 0xff5f, 'nr0\x00', 'eql\x00', 'nr0\x00', 'gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0xcd1f, 0x100}}}}, {{{0x5, 0x4, 0x15, 'ip_vti0\x00', 'bpq0\x00', 'ip6gretap0\x00', 'dummy0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff], @empty, [0x0, 0x0, 0xff], 0x110, 0x188, 0x1d0, [@stp={'stp\x00', 0x48, {{0x400, {0x800, 0x6, 0x4, @empty, [0xff, 0xff], 0x4, 0x7, 0x9, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], 0x4e23, 0x4e20, 0x10001, 0xfffffffffffffffe, 0x3, 0xffffffff, 0xb8, 0x5, 0xfffffffffffff183, 0x3}, 0x20, 0x10}}}, @cpu={'cpu\x00', 0x8}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x45, 0xfffffffffffffffe, 0xfffffffffffffff8, 0x0, 0x0, "c0821a21ff5683bb1f5767e698a0eb753dbc523e6117025e09ed5a45908840513cf4fbc0d968cd270a0d639d265e2390d5694bff103bcb31dae866c72984ec3d"}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"98b362d44b218c408cdec7c7b75aeeb4fbff34b0b2f323f99bc85e905f22"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x21, 0xe85f, 'vcan0\x00', 'erspan0\x00', 'ip_vti0\x00', 'bridge0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xe8, 0x1d8, 0x250, [@owner={'owner\x00', 0x18, {{r1, r2, r3, r4, 0x5, 0x1}}}, @mac={'mac\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0x1}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x100000000, 0x4, 0x7fff, 0x0, 0x0, "b50cbdd050949c817edfa8b4f08171b2b6c4ea89aa74801a246d3cc2fc9b63643284c4cfb9f57200d84afcdd2d5f324b121dec57be2c0d6b275330f904097412"}}}, @common=@nflog={'nflog\x00', 0x50, {{0x8001, 0x2, 0x9, 0x0, 0x0, "ee1579d44a4c69130fe8815b8d97f5782517d623fb3d8a639af1a94ae21ba8b11158ca18d952b664b7af64784e53cafc0792366c0214eed7ae017243113c1cd3"}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x81, 0x4b, 0x101, 0x0, 0x0, "1e7a9119745af7e207d35e9f71405f2f18b67e9776e3dfee28d508f781a631116b47c101b5feb4019bf7c506c03c4aacc739631aac7937bb9afdfbf0ed03440b"}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x8, 0x6558, 'irlan0\x00', 'bpq0\x00', 'teql0\x00', 'vlan0\x00', @random="32b1dfbff5c1", [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff], 0x128, 0x1b0, 0x200, [@connbytes={'connbytes\x00', 0x18, {{0x7, 0x9, 0x0, 0x3478814b84b0fd6d}}}, @ip6={'ip6\x00', 0x50, {{@empty, @empty, [0xff, 0xff, 0xffffff00, 0xffffffff], [0x0, 0x0, 0xff000000, 0xff], 0x9, 0x4, 0x2, 0xa, 0x4e24, 0x4e23, 0x4e24, 0x4e23}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x5}}}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}]}, @common=@log={'log\x00', 0x28, {{0xfffffffffffff000, "8950eaee0bab89d5b72642b11229bf4b2600af9cc49664da7fe18937edf1", 0x8}}}}]}]}, 0x7e8) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r5, 0x11, 0x1, &(0x7f0000000040), 0x4) 2018/03/11 00:34:58 executing program 6: r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) fcntl$setstatus(r0, 0x4, 0x400) mmap$binder(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x0, 0x912, r0, 0x0) 2018/03/11 00:34:58 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) r2 = getpid() sched_getaffinity(r2, 0x8, &(0x7f00000000c0)) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x20000, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27191a01002346ba602e0905000bfef9b9d2a4050079fffffffffffffe0065", 0x21) 2018/03/11 00:34:58 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) poll(&(0x7f0000ef0000)=[{r0, 0x1}], 0x1, 0x106) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x8001, &(0x7f0000000080)={0x8001}, 0x8) 2018/03/11 00:34:58 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)={0x9, {{0xa, 0x4e24, 0xffffffffffffffff, @empty, 0x8f3}}, 0x1, 0x7, [{{0xa, 0x4e20, 0x9}}, {{0xa, 0x4e23, 0x3ff, @loopback={0x0, 0x1}, 0x1fa}}, {{0xa, 0x4e24, 0x1f, @loopback={0x0, 0x1}, 0x6}}, {{0xa, 0x4e20, 0xfffffffffffffffa}}, {{0xa, 0x4e20, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}}, {{0xa, 0x4e23, 0xfffffffffffffffa, @empty, 0x7fffffff}}]}, 0x410) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c20003000000d638004500001c0000000000119078ac14ffbbe0010008907800000000000052"], 0x0) 2018/03/11 00:34:58 executing program 1: r0 = socket(0x12, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x9, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r1, 0xa3, "3453a7df4269e8eaf77ade5e27041ca28fa3a5a8bbfba0e8040badcd498f14103839251155476d0a8a21513991a8dfcf1600d09ebc568363e31029aa1c6404db884f505b214a4e96f009db57ba5a3fb959d21abad9df8be8cdf609a6ebcb464c7611f4bbf08f90d7d0b6ba1f77b11bbb3b98cc164008695142b95fcfc94480d631636af0804643779b4eb1c3255f447fb0fdb1a0a3eca64751b7c9e9490fc0511a8b54"}, &(0x7f0000000180)=0xab) bind$inet(r0, &(0x7f0000073ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg$alg(r0, &(0x7f0000fc5fc8)={0x0, 0x0, &(0x7f0000fc5441), 0x0, &(0x7f0000000000)=[@assoc={0x18, 0x117, 0x4}], 0x18}, 0x0) 2018/03/11 00:34:58 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x280000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000100)) 2018/03/11 00:34:58 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000001c0)=@generic={0x10001, 0x1f, 0x1}) rt_sigsuspend(&(0x7f0000000000)={0x4}, 0x8) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="5401000000001307000000000000000000000000000000000000000000000000000000000000e6ff0000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x154}, 0x1}, 0x0) 2018/03/11 00:34:58 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000e000)='task\x00') socket$inet6_udp(0xa, 0x2, 0x0) getdents64(r0, &(0x7f0000461000)=""/619, 0x26b) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x21, 0x4) 2018/03/11 00:34:58 executing program 4: futex(&(0x7f0000d12000), 0x85, 0x0, &(0x7f0000003ff0), &(0x7f0000000000), 0x3ffffffe) r0 = socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(r0, &(0x7f0000000380)=[{{&(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/97, 0x61}, {&(0x7f0000000140)=""/97, 0x61}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/161, 0xa1}], 0x4, &(0x7f0000000300)=""/97, 0x61, 0x101}, 0xc251}], 0x1, 0x2160, &(0x7f00000003c0)={0x77359400}) 2018/03/11 00:34:58 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000b73000)={0x4000000000006, 0x2000000000000003, 0x1a723ef9, 0x3f, 0x1}, 0x2c) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000000040)) 2018/03/11 00:34:58 executing program 2: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) getsockopt$inet_buf(r0, 0x0, 0x84, &(0x7f0000015fe8)=""/24, &(0x7f00005fbffc)=0x18) [ 54.974065] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=6843 comm=syz-executor3 2018/03/11 00:34:58 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000d09ffc)=0x1, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000040)={0x6c, 0x9}) syz_emit_ethernet(0x6f, &(0x7f00000bb000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x4d, 0x0, "b295bb7e1a80a8c9a6374c747168135134dc03813ef7ff58152b08f6df1f742a16f1878023a86ef126449b49a02bc3f18ebbd215d60dd41ffdca7c6d29fde021a26e23b511"}}}}}, 0x0) 2018/03/11 00:34:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00000001c0)=""/187) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)) 2018/03/11 00:34:58 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3) fcntl$dupfd(r0, 0x406, r0) 2018/03/11 00:34:58 executing program 4: ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000000)={0x7, 0x1, 0x0, 0xffffffffffffff9c}) signalfd(r0, &(0x7f0000000040)={0x5}, 0x11e) mmap(&(0x7f00003c8000/0x1000)=nil, 0x1000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f0000000240)=""/160) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="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", 0x1000, 0xffffffffffffffff) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xff, 0x400040) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000140)=""/145) bind$ipx(r2, &(0x7f0000000200)={0x4, 0x4, 0x9ee2, "05a50a97be0a", 0x2c}, 0x10) keyctl$get_keyring_id(0x0, r1, 0x6) 2018/03/11 00:34:58 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xab, 0x200000) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000480), &(0x7f0000000000)=0x4) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000080)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}]}) r3 = msgget(0x3, 0x100) msgctl$IPC_RMID(r3, 0x0) getegid() getpgrp(0x0) 2018/03/11 00:34:58 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100), &(0x7f0000000140)=0x8) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/context\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x800, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000280)={'filter\x00', 0x7, 0x4, 0x480, 0x0, 0x140, 0x0, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000080), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @mac=@random="b2377929844a", @loopback=0x7f000001, @loopback=0x7f000001, 0x8, 0xffffffff}}}, {{@arp={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x0, 0xff, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0x0, 0x0, 0xff]}, 0x7, 0x2, 0x7, 0x4, 0x100000001, 0x67f, 'dummy0\x00', 'ifb0\x00', {0xff}, {0xff}, 0x0, 0x25}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0x1, 0x1}}}, {{@arp={@multicast2=0xe0000002, @multicast2=0xe0000002, 0xff, 0x0, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff, 0x91b03c6ba1375efb]}, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}, 0x5, 0x9, 0x40, 0xdd04142, 0x0, 0x180, 'bpq0\x00', 'nr0\x00', {}, {0xff}, 0x0, 0x80}, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0xffff, 0x401}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000240), 0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000963000), &(0x7f0000963000)=0x10) 2018/03/11 00:34:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc0040, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000080)="2c5d776c616e30113a7472757374656473797374656d776c616e3124657468312e00") sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f00000013c0)=[{&(0x7f0000001340)='"', 0x1}], 0x1, &(0x7f0000000140)=[@sndinfo={0x20, 0x84, 0x2, {0x51a}}], 0x30}, {&(0x7f0000000040)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/03/11 00:34:58 executing program 1: get_thread_area(&(0x7f0000000000)={0x4, 0xffffffff, 0x0, 0x4, 0x401, 0xffffffffffffaa11, 0x1, 0x2, 0x1, 0x4}) r0 = socket$inet6(0xa, 0x80003, 0x2b) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000cc0)="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", 0x9fc}, {&(0x7f0000000440)="c2427b832e9dd94f2f483257776615c7d877fb27d87dcdf0e7655c48aa5170a4944b687cdd74d286b3c7bfd5a4ae1628bd4db5bf1bff8f7a117a75cd52cc2a0386ebc3153fd2e35429f285c9bcbaa0bc486368b591adcbf2f768f85bc127c5b96c5d02e103228f91c250285abd117641840a2a92544fc512e27f045a6ec68641c63ef6e3ced84a87feff53847f60061bed4c1d7c35bbd347583bd87cc02807f855114a4ee7aff056019ae08f832464c6d95cd0554512ae57b1defabfb5f02b71f3ddd2cfe30ea00bed87053789d88667e0cbf43d93c54d72f12f80ab9a6d88092fae389850", 0xe5}], 0x2, &(0x7f0000000100)}}], 0x1, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0xffffffffffffff86) fcntl$addseals(r0, 0x409, 0x9) 2018/03/11 00:34:58 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)='\x00', 0x1, r1) r2 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$chown(0x4, r3, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000080)=0x19, 0x4) [ 55.025205] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=6843 comm=syz-executor3 2018/03/11 00:34:58 executing program 7: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) r2 = gettid() r3 = getpgid(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f00000000c0)={r1, r0, 0xcbd}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000080)=0x100000001) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)) sendto$inet6(r1, &(0x7f0000000040)='!', 0x1, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @empty, 0x74c0de1f}, 0x1c) prctl$setptracer(0x59616d61, r3) recvmsg(r1, &(0x7f0000000580)={0x0, 0x9e, &(0x7f00000004c0), 0x394, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/03/11 00:34:58 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[], 0x0, &(0x7f0000002000)=[{&(0x7f0000000140)="5500000018007fbdb72d1cb2a4a280930a0600fec0a8430991000000390009001a000500010000001900b430e49ca490e5022f5c7f152c4fa30700000000000000dc1338d54400009b84136edc5afb83de448daa72", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) getrandom(&(0x7f0000000040)=""/116, 0x74, 0x1) 2018/03/11 00:34:58 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f000008efdc)="2400000024007fff00001000010001000047f6ff010000000000ffbdffffffff0100ff10", 0x24) 2018/03/11 00:34:58 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') getdents64(r0, &(0x7f0000ceffd4)=""/44, 0xc4) getdents(r0, &(0x7f0000000040)=""/36, 0xfffffffffffffd32) getsockname$unix(r0, &(0x7f00000000c0), &(0x7f0000000000)=0x6e) 2018/03/11 00:34:58 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getpeername$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) fcntl$getown(r0, 0x9) iopl(0x0) getpeername$netlink(r1, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20080, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000040), 0x4) setsockopt$inet_dccp_int(r2, 0x21, 0x17, &(0x7f0000000180)=0xb6, 0x4) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000bfdfdc)={0x24, 0x0, 0x1, 0x800000001, 0x0, 0x0, {}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}]}]}, 0x24}, 0x1}, 0x0) getpeername$netlink(r1, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/03/11 00:34:58 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f00000f5ffc)=0xfffffffeffffffff, 0x4) r2 = request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\'security%em1.\x00', 0xfffffffffffffff9) keyctl$setperm(0x5, r2, 0x80024) bind$inet6(r1, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@random="a585e8799cd5", @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) [ 55.151356] kauditd_printk_skb: 4 callbacks suppressed [ 55.151364] audit: type=1400 audit(1520728498.603:38): avc: denied { getattr } for pid=6887 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/11 00:34:58 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100)=0x4478, 0x4) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000011000), 0x8, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x10800) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000080)={0x6, r1}) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x5) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400880, 0x0) 2018/03/11 00:34:58 executing program 4: r0 = socket$unix(0x1, 0x11, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x164, 0x111090) ftruncate(r0, 0x5) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) fstat(r0, &(0x7f00009f8fbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000280)=0x1) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{r3, r4/1000+10000}}) fstat(r1, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000140)={0x7f, 0x0, {0x3, 0x0, 0x80000001, 0x0, 0x6}}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000002c0)={{0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, {0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x0, [0x6, 0x1, 0x5, 0x6, 0x3be, 0x100, 0x3, 0x8]}, 0x5c) clock_gettime(0x6, &(0x7f0000000240)) setresgid(r2, 0x0, 0x0) 2018/03/11 00:34:58 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x101, 0x101000) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfffffffffffffff7, 0x208100) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000418000)={0x2, 0x70, 0x0, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 55.194655] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/11 00:34:58 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000013e000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x5}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x1}}]}, 0x2c}, 0x1}, 0x0) r1 = msgget$private(0x0, 0x1c2) msgrcv(r1, &(0x7f0000000000)={0x0, ""/30}, 0x26, 0x1, 0x1800) 2018/03/11 00:34:58 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="0207000d0a000000000000000000000008001200000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x50}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x4, 0x4, 0x9, 0xa, 0x0, 0x70bd29, 0x25dfdbfd, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_sa={0x2, 0x1, 0x4d6, 0xb354, 0x49bccbe9, 0x59, 0x4, 0xe0000000}, @sadb_address={0x5, 0x7, 0xff, 0xcc1ce4ea3c013c46, 0x0, @in6={0xa, 0x4e24, 0x1ff, @local={0xfe, 0x80, [], 0xaa}}}]}, 0x50}, 0x1}, 0x20040001) [ 55.228502] audit: type=1400 audit(1520728498.681:39): avc: denied { setgid } for pid=6901 comm="syz-executor4" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 55.228624] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/11 00:34:58 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009d4000)) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000016fff)) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xfffffffffffffffe}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x5da}}}, &(0x7f0000000140)=0x84) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$TCSETS(r0, 0x5402, &(0x7f0000d72fdc)) 2018/03/11 00:34:58 executing program 7: r0 = inotify_init1(0x0) getpid() getpgid(0xffffffffffffffff) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) socketpair(0x9, 0x80007, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0xf0, "21b5010610a3b92249c825208ec9a854c4f44a380e90dae49aa2f99af06538eee076413b9f09439161412d23f41ad2c1a5dde60340495883f8c5460555ce872bb128fae388269fa31bfd0201c719b13d32e07421ec3e826bdea2864a9c340faf42b15163fdf87a843e896c980be555ec9a36480124c6d6a7f3534768c7665d996fd1ddc0003e0a9ec09cb96e47f0dd3df74e15bc914c53b4e3cdc3455dc5693bb01e5ee203758a4af92c0b51077fa2b49b9b40f4456b474db6bb42c18ab1e9423d4e8eebe6cbf743d3a485d5e9e4cfeb372c7edbf41932b513d588c16e481a1bcc6338528c498189236182072a302a73"}, &(0x7f0000000040)=0xf8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=r4, @ANYBLOB="090005000080b10600c8dd85150049b004a5717eb969a00108d280392e2436c675b2641931f2116396d7d434a815e5a104c9ca4df00a7be4fb5706efd11b2f150b7de63d744792171190f89986d7ce850bab1162f57debb6f4d8f4ce1c29c36a42175cb83551c6c028e9ab8568d36323da3383aca3e22710fc57fdd3067eaf7a797097239803033579e582bc1a27bd580f40aa9608bb2e8492553fbdd6"], 0x12) bind$unix(r2, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(r5, &(0x7f00000004c0)=[{&(0x7f0000000440)=""/68, 0x44}], 0x1, &(0x7f0000000080)=[{&(0x7f00000005c0)=""/103, 0x67}], 0x1, 0x0) 2018/03/11 00:34:58 executing program 2: socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/11 00:34:58 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa}) socketpair$inet(0x2, 0x80002, 0x2a4e, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'irlan0\x00', @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000cf9000/0x1000)=nil, 0x1000}, 0x2}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000008000)={{&(0x7f0000cf7000/0x4000)=nil, 0x4000}, 0x7fffdf308000, 0xffff8000}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/11 00:34:58 executing program 4: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5ff8)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000040)='./bus/file1\x00', r0, &(0x7f0000000000)='./file1\x00') 2018/03/11 00:34:58 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0xaefc, &(0x7f0000000080)) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)) 2018/03/11 00:34:58 executing program 5: r0 = gettid() rt_sigtimedwait(&(0x7f0000009ff8)={0xffffffffffff880a}, &(0x7f0000002000), &(0x7f0000010ff0)={0x1}, 0x8) munmap(&(0x7f0000002000/0x3000)=nil, 0x3000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008aaff8)) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x1) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c, 0x800) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e23, 0xffffffff, @loopback={0x0, 0x1}, 0xfff}, {0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x20}, 0x0, [0x101, 0x40, 0x1000, 0x0, 0x0, 0x7, 0x6, 0x3]}, 0x5c) rt_sigqueueinfo(r0, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001}) r2 = socket$inet(0x2, 0x6, 0x9) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x24a}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0xfff, 0x83, 0x1}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000480)={r3, 0x7fffffff, 0x800, 0xffffffffffffff7f, 0x1, 0x6, 0x1, 0x8, {r4, @in6={{0xa, 0x4e24, 0x9a, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x6, 0x1000, 0x401, 0x8, 0x4}}, &(0x7f0000000540)=0xb0) 2018/03/11 00:34:58 executing program 6: syz_emit_ethernet(0x2e, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa000091004800810029004305b10f6b50e427542e1c4ba08d360147b9e5dd2b87372cc2481ef35498d6f479709b4d7c4b5c4a9073cb95ebdd2336e29cb3a8e0fc7de389ed809bde81c985b768a6ce3c726e130224dacaf8550ec8111ae7215863dab201e9e8d604365fed0ca4e062d1ce1957f3851b1603f2637d57aeeb32b0f4674a3416f6443982b4b5565703225f91fe5fa362d6cb60f0441cdc2c85315e050f96e067bbdc7113f6146b51896a6ac868f7c61e5f8d6f3dcf6af2cb15"], &(0x7f0000000040)={0x0, 0x2}) [ 55.273401] netlink: 'syz-executor6': attribute type 21 has an invalid length. [ 55.286730] netlink: 'syz-executor6': attribute type 21 has an invalid length. 2018/03/11 00:34:58 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x80001, 0x807) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'vcan0\x00', {0x2, 0xff, @rand_addr=0x9}}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000100)) truncate(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffd) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000180)={0x1f, 0x6, 0x1}) modify_ldt$write2(0x11, &(0x7f0000000080)={0x0, 0xffffffff, 0x0, 0x2, 0x7, 0x2, 0x8d7, 0x0, 0x0, 0x6}, 0x10) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/03/11 00:34:58 executing program 2: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)) signalfd4(r1, &(0x7f0000000080)={0x101}, 0x8, 0x80000) 2018/03/11 00:34:58 executing program 0: syz_emit_ethernet(0x36, &(0x7f000025a000)=ANY=[@ANYBLOB="ffffffffffff0000140000000c0048000028000000000000907800000000e0000001440c060100000000000000004e204e1fea089078"], 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000040)={"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"}) 2018/03/11 00:34:58 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) r1 = add_key(&(0x7f0000000180)='id_legacy\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="a01f73c59a6c662f5580acf94b4ad0", 0xf, 0xffffffffffffffff) keyctl$describe(0x6, r1, &(0x7f00000003c0)=""/182, 0xb6) connect$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) getsockname(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000100)=0xfffffffffffefffb, &(0x7f0000000240)=0xfffffffffffffdcf) shmget(0x2, 0x2000, 0x400, &(0x7f0000ffc000/0x2000)=nil) recvfrom$inet6(r2, &(0x7f0000000300)=""/107, 0x6b, 0x40002000, &(0x7f0000000380)={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/03/11 00:34:58 executing program 6: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x1, [@broadcast=0xffffffff]}, 0x14) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4, @remote={0xac, 0x14, 0x14, 0xbb}}, "00ffffffffffffff00"}) 2018/03/11 00:34:58 executing program 3: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x6, 0x8, 0x7, 0x6, 0x7fffffff}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e23, @rand_addr=0x5}}, 0x3, 0x98f7}, &(0x7f0000000280)=0x90) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x8000, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) 2018/03/11 00:34:58 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) unshare(0x28060400) r0 = inotify_init1(0x80802) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x8) r2 = inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x11) inotify_rm_watch(r0, r2) 2018/03/11 00:34:58 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000008f80)={0x4, 0xfffffffffffffffc, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "5925f75a699fa9c8f7bbf2a7123d72ba0ea206d213937de62d977e6fc768a581c7d0578023e55746b849844fc207b0865a0f028bd6f2ce30cd18966bb5a40c2e"}}, 0x80}, 0x1}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000a4000)='/dev/audio\x00', 0x800, 0x0) ioctl$int_in(r2, 0x800000c0045002, &(0x7f0000709ff8)) read(r2, &(0x7f0000873000)=""/86, 0x56) socket$inet6_sctp(0xa, 0x0, 0x84) read(r2, &(0x7f0000000200)=""/43, 0x2b) chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000180)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000880fe0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000060b000), 0x267}, 0x20) close(r2) 2018/03/11 00:34:58 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) write(r1, &(0x7f0000000000)="72f190f56934bc3a47ac731bf7b3334a235e73da552839bbbdc5670749490b7a026f0d92102f440b0a177baa150f2d2c2da59200fb4d5ee6633740e64c7efc5e8750dc5943d62c40796a1a993e80d0c55f6028eee1abd251531453ed0510882c6117a74bf0bf68256f8dfb9ab7973da1d5d0876fd1926e19d37e", 0x7a) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3) close(r0) 2018/03/11 00:34:58 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x8100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0xffffffffffffff48) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'teql0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}) fcntl$dupfd(r1, 0x406, r1) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000001c0)={'syzkaller1\x00'}) 2018/03/11 00:34:58 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') getcwd(&(0x7f00000000c0)=""/71, 0x47) pipe(&(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000180), &(0x7f00000001c0)=0x4) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fusectl\x00', 0x1000, &(0x7f00000000c0)) pivot_root(&(0x7f0000001100)='./file0\x00', &(0x7f00000010c0)='./file0\x00') lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) 2018/03/11 00:34:58 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xffff, 0x400) recvmsg$netrom(r0, &(0x7f0000b2b000)={&(0x7f0000d24ff0)=@ax25={0x3, {"837bf46e6dc7a8"}}, 0x10, &(0x7f0000bc4000), 0x0, &(0x7f00002bacc0)}, 0x0) close(r0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0xfffffffffffffff9, 0xffffffffffffffb8) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a00ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) recvmsg$netrom(r0, &(0x7f00002dcfc8)={&(0x7f0000cf1000)=@ax25={0x3, {"2f3971fbb37657"}}, 0x10, &(0x7f000059a000), 0x0, &(0x7f00005cf000)}, 0x0) recvfrom(r3, &(0x7f0000ef3000), 0x0, 0x0, &(0x7f000002cff0)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x13) 2018/03/11 00:34:58 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file1\x00') setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000140)=0x6, 0x2) mount(&(0x7f0000000000)='./file1\x00', &(0x7f00000afff8)='./file0\x00', &(0x7f0000a8effa)='tmpfs\x00', 0x0, &(0x7f00000000c0)=',4') 2018/03/11 00:34:59 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000839000)='./control\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000d4000)='./control\x00', 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f00000001c0)) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xc0d, 0x10200) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000200)={0x2}, 0x1) mount(&(0x7f0000000240)='./control\x00', &(0x7f0000000280)='./control\x00', &(0x7f00000002c0)='ceph\x00', 0x800, &(0x7f0000000300)="0afea0ed07430898dee79487022a0e7e8662d78db7583ab868ea6a29f9541f421a19eedf868ac241a6dc13120a78caa2be818ab4a6fc37730d38753afd50d1fc50ef8eaac0c4d5c11119d8515a915454cf9d5db7d876e1501a2acd6dbdf6ffd8d370870bf53435dfabcc128d4b3c097489a2aa9665275ff3acc0d30eb98fb21e114bc0a7ddc7fee4e0a2ea4f4c2562e7061220100e38efc4") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0xffffffffffffffff, 0x0, 0xffff7fffffffffff, 0x200, 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, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f0000000040)="b63db85e178d00000001b29f00000000ffffffffedbc7018cebcb997ae21914d872c678ce22c9b161a00000000000000cc6351be3c233ec1ca82569a6c6473ade86e9c753beaff9443", 0x49) 2018/03/11 00:34:59 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000000)={0xbc}) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendto$ax25(0xffffffffffffffff, &(0x7f0000000040)="9460", 0x2, 0x0, &(0x7f0000000140)={0x3, {"bbda56313df547"}}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000886fe0), 0x0) mincore(&(0x7f000000b000/0x1000)=nil, 0x1000, &(0x7f0000000040)=""/101) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000874000/0x4000)=nil, 0x4000}) 2018/03/11 00:34:59 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001680)=0x14) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000001740)={@can={0x1d, r1}, {&(0x7f00000016c0)}, &(0x7f0000001700), 0x10}, 0xa0) r2 = socket(0x2000000000000013, 0x800, 0x4b) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f00000000c0)=""/38, 0x26}, &(0x7f0000000100), 0x62}, 0x20) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) write(r2, &(0x7f00001e9fdc)="240000001a0025f0806bd104feff000c020b49ff6e10b500000107000000000000000000", 0x24) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/11 00:34:59 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) connect(r1, &(0x7f0000ed9fe4)=@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000831000)={0x6, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) sendto$inet6(r1, &(0x7f0000cf4fa3), 0x0, 0x0, &(0x7f00009c1000)={0xa, 0x4e21, 0x0, @empty, 0xae6}, 0x1c) dup3(r1, r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4) 2018/03/11 00:34:59 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xfffffffffffffffe, 0x400000) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000100)={0x1, 0x2, 0x1ff}) llistxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000280)=""/68, 0x44) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000000300)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000080)={0x0, 0x0, 0x80da14, 0x1dc1805}) futex(&(0x7f0000000140)=0x2, 0x0, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x2) ioctl(r1, 0x228b, &(0x7f0000000200)="5b18532e8036003dce7c381ea88c8d4badd39e4f3aa0ca1ec8c8cbbf353638cfa97fbe5115c71415f0905445a23266794753a6e0213927fe33186159ba555a1914f9b09a87bd09b99cf4121d8c3f") 2018/03/11 00:34:59 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) write$selinux_load(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x36) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dsp\x00', 0x2040, 0x0) signalfd4(r0, &(0x7f0000000540)={0x5}, 0x8, 0x80800) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) fcntl$setstatus(r1, 0x4, 0x800) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0x8000) ioctl$TIOCGPTPEER(r2, 0x5441, 0x400) ioctl$TIOCNOTTY(r2, 0x5422) ioctl$TIOCGPTPEER(r2, 0x5441, 0x4) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f00000003c0)={'syz_tun\x00', {0x4, 0x3, 0x3, "65b596b5bcf0", 0xfffffffffffffffa}}) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$selinux_load(r2, &(0x7f0000000180)={0xf97cff8c, 0x8, 'SE Linux', "259b65a81641c942a59405e41a1a712626fec711003c6681c25339870ed860b8aee1edc6af1a80e0689485f91c36de1c3a6fe5884bc8b3d886f3c38a53bb24c71b33d0aa693bb26be6b2389f859668addf508a2aa12261931f486a5c668cae653393e0d4b6a7de453dea9cc306814cd507dacc193d75d22a3beee384dfbd2b60d2c6ce3a9022f5d386481fae1efd3c0cc0e1000273c196e5d0b90c16e1daf4e3"}, 0xb0) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000003ff8)) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f0000000400)=""/233) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/11 00:34:59 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000180)={0x1c000000000000, 0x9}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x9}]}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000001c0)=0x1000, 0xfffffdc5) 2018/03/11 00:34:59 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x3b5) read(r0, &(0x7f0000000340)=""/203, 0xcb) 2018/03/11 00:34:59 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0xfffffffffffffff1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad99378e8f", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2400000000000000000000000000010000000000150c00000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00'], 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x8054) read(r1, &(0x7f0000001ac0)=""/4096, 0x1000) 2018/03/11 00:34:59 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x2000000, 0x32, r0, 0xffffffffffffffff) socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}) 2018/03/11 00:34:59 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7fffffff, 0x400000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x8) socket$nl_netfilter(0x10, 0x3, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000080)=""/191) [ 55.988761] sg_write: data in/out 36083/25 bytes for SCSI command 0xe2-- guessing data in; [ 55.988761] program syz-executor5 not setting count and/or reply_len properly 2018/03/11 00:34:59 executing program 2: r0 = getpgid(0x0) sched_setaffinity(r0, 0x67, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000864ff8)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) eventfd2(0x2, 0x1) unlink(&(0x7f00003b3000)='./file0\x00') chmod(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) dup2(r1, r2) kcmp(r0, r0, 0x0, r3, r2) 2018/03/11 00:34:59 executing program 6: mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x80) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x7, [@multicast2=0xe0000002, @rand_addr=0x101, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xf}, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff]}, 0x2c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f00000b6000)={0x0, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @dev={0xac, 0x14}}}}, 0x108) 2018/03/11 00:34:59 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x40, 0x0) poll(&(0x7f0000000040)=[{r1, 0x202}], 0x1, 0x0) 2018/03/11 00:34:59 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0xfbad8f690426733}) 2018/03/11 00:34:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xc040, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=""/4}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080)=0x10001, 0xfffffe8f) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c79fa0)=[{&(0x7f0000dff000)='9', 0x1}], 0x1, &(0x7f0000f93000)}, 0x0) 2018/03/11 00:34:59 executing program 0: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000028c000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="07000000f02e4958c7ae0000"], 0x14}, 0x1}, 0x0) 2018/03/11 00:34:59 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xa30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0xff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f0000000100)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000140)={0x80000001, 0x0, 'client1\x00', 0x6, "b34c71123f10524f", "19349790593224f40adf667c5eaff94d2302cf1973c3617c16af2f99808b9179", 0x3, 0xfffffffffffffffa}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000200)={{0x1, 0x8}, 'port0\x00', 0x40, 0x2, 0x5, 0x14f, 0xfffffffffffffffa, 0x3f, 0x4c52, 0x0, 0x2, 0x7ff}) 2018/03/11 00:34:59 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x6) sendto$inet6(r0, &(0x7f0000036000)='j', 0x1, 0xfffffffffffffffe, &(0x7f00006e4000)={0x2, 0x4e20, 0xfea9, @loopback={0x0, 0x1}}, 0x1c) 2018/03/11 00:34:59 executing program 2: keyctl$session_to_parent(0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000100)=0x7, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x2407ff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000040)={0x70002, 0x0, [0x400, 0xffffffff80000001, 0x1, 0x2, 0x400, 0x1, 0xffffffffffffff49, 0x2]}) 2018/03/11 00:34:59 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00000003c0)={[0x0, 0x16000, 0x0, 0x10000], 0x5, 0x60, 0x5}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x2, r2, r3, 0x698dda87, 0x2010000) getsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4) write$evdev(r1, &(0x7f0000000040), 0x0) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x4, 0x800) ioctl(r0, 0x80, &(0x7f0000000300)="91c7e67484a2e0a839966d72e0ec4435adf2c2be4a19dbe14234b14a284c132350a1e8e8887275b455a8b902de118af3e619e6c12697bde99e247594b747bee083c6f8946410d1ae944c471cd176c71926c3f2af3bc54080d2152cd2239d0cf59c4aef6a5a4ed0915690315e554f30ecf256e3f0334435e2a94c3442719286e8ca261ff09388592840c1b8dc20e319baf9195e") 2018/03/11 00:34:59 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@remote, @in6=@dev}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000140)={0x3, 0xf4, &(0x7f0000000040)="e6d55c6150509b19abcd6203a075577bd16eed2036ed5b885fce092a82fc6ab26975cd6dff173e3290d115f535ba466d77ab2e117bef39c58883fc1ae14f8a38445e35676dc7383d01cc78fe7d132cd54ad555aeb278494a4c45d24e427e01ee948a06710018228c663107a6a044b791d64f8a9a1d2a650b7ca2f2747c73444576cceb4a3432c3943a6bb96b661221437720ba87bc69cb5d7acf527c9bf46f2dee59f3ae890c8b16776b900fa525acb59a80bd258194c622a821436e758dd0c0a6606cdbbac581b4a686133c63d46e02bf1e562b25860e6a43c36dbe1ae3cca108de0bbbf9fecd2e833b07db723a71c590ad9840"}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@remote={0xfe, 0x80, [], 0xbb}, 0x64, r1}) socketpair(0x1d, 0x0, 0x6, &(0x7f00000001c0)) 2018/03/11 00:34:59 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000300000000000000009500000000000000445a6eb3d0d5afbff6e60a6870a764203f3148483e98d9a68a67fe1900e42098f52446e01e1bc723bd4175105a1329a722e4f1"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast2, @multicast2}, &(0x7f0000000180)=0xc) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) dup3(r1, r2, 0x0) 2018/03/11 00:34:59 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x3, 0x0, 0x7fffffff}}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x44) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000080)=0x0) wait4(r4, &(0x7f00000000c0), 0x2, &(0x7f0000000100)) 2018/03/11 00:34:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000001580)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001500)=[{{&(0x7f0000000180)=@hci={0x0, 0x0}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)}, {&(0x7f0000000240)=""/112, 0x70}], 0x2, 0x0, 0x0, 0x4}, 0x5}, {{&(0x7f0000000300)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000380)=""/129, 0x81}, {&(0x7f0000000440)=""/70, 0x46}], 0x2, &(0x7f0000000500)=""/4096, 0x1000, 0x5}, 0x7}], 0x2, 0x40000102, &(0x7f00000015c0)={r2, r3+10000000}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001600)={@mcast2={0xff, 0x2, [], 0x1}, 0x53, r4}) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a) r6 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000031aff8)={r0, r5}) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000040)) [ 56.229950] audit: type=1400 audit(1520728499.682:40): avc: denied { write } for pid=7052 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 56.306510] can: request_module (can-proto-6) failed. [ 56.341261] audit: type=1400 audit(1520728499.793:41): avc: denied { prog_run } for pid=7079 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/11 00:34:59 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x6, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000401, 0x0, 0x0, 0x180000, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x602}, 0x0, 0xfff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7ff, 0x10000) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) 2018/03/11 00:34:59 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) lchown(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) 2018/03/11 00:34:59 executing program 4: unshare(0x80002210) unshare(0xc000000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) getpriority(0x0, r0) 2018/03/11 00:34:59 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001080)=@filter={'filter\x00', 0xe, 0x5, 0xfd0, [0x0, 0x20000080, 0x200000b0, 0x200001d0], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x20, 0x8847, 'gre0\x00', 'irlan0\x00', 'tunl0\x00', 'erspan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0xa0, 0xf0}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x30, 0x9000, 'syz_tun\x00', 'syzkaller0\x00', 'erspan0\x00', 'vcan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0xff, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x978, 0x9d8, 0xa10, [@rateest={'rateest\x00', 0x48, {{'yam0\x00', 'vcan0\x00', 0x2, 0x3, 0x6, 0x0, 0x3, 0x8, 0xa43e, 0x3}}}, @among={'among\x00', 0x870, {{0x3, 0x3f96cce8, 0xfffffffffffff8bd, {[0x2, 0x9, 0xe3, 0x100000000, 0x8, 0xfffffffffffffff8, 0xfffffffffffffffe, 0x0, 0x30000, 0x0, 0x45f, 0xffffffff80000001, 0x100000001, 0x9, 0x80, 0x4, 0xffff, 0x7fff, 0x9, 0x8, 0x845, 0x8, 0x81, 0x6, 0xfffffffffffffffd, 0x9, 0xc7, 0x988, 0x8, 0x8, 0x100000000, 0x41d1, 0x2000000000000, 0x100, 0x7ff, 0xffffffff, 0x2, 0x80, 0x8, 0x2, 0x3, 0x6, 0x3, 0x1, 0x4, 0x7, 0xc3, 0x7fff, 0x800, 0x1f, 0x1000, 0x7fff, 0x40, 0xf0dc, 0x1, 0x9, 0x1f, 0x100, 0x8, 0x7fffffff, 0x6, 0x2, 0x6, 0x0, 0x7fff, 0x0, 0x4, 0xff, 0x0, 0x0, 0x6, 0x1ff, 0x87, 0x100000000, 0x80000000, 0x6, 0x1, 0xff, 0xbc8, 0x43, 0x9, 0x6, 0x0, 0x3, 0x8, 0x7, 0x80000000, 0x8001, 0x40, 0x401, 0xfffffffffffffff8, 0x8, 0xff, 0x8, 0xc, 0x10, 0xa1, 0x2, 0xa4, 0x10001, 0x7dd, 0x9, 0x9, 0x355, 0x2, 0x10001, 0x100000000, 0x81, 0x1, 0x2, 0x81, 0x9, 0x7, 0xb9, 0x4, 0x50, 0x61, 0x0, 0x0, 0x7, 0x0, 0x3, 0x3, 0x0, 0x2000000000, 0x8000, 0x0, 0x5, 0x40, 0xfffffffffffffc8f, 0xa3, 0x6, 0x400, 0x22d, 0xfffffffffffffff7, 0x7, 0x7, 0x2, 0x0, 0x89a0, 0x3, 0x1, 0x3, 0x7, 0x6, 0x0, 0x4, 0x5, 0x7, 0x0, 0xe31a, 0x9, 0xfffffffeffffffff, 0x1, 0x7, 0x800, 0x2f, 0xffffffffffff0001, 0x0, 0x2, 0x8, 0x7, 0x0, 0x6, 0x3, 0x2, 0x2, 0xff20186, 0x7, 0x0, 0x8001, 0x49, 0x10001, 0x8, 0x6387, 0x400, 0x5, 0x1ff, 0x5, 0x4, 0x401, 0x7, 0x5f, 0x382d, 0x5, 0x52, 0x0, 0x1, 0x63, 0x334, 0x8, 0x9, 0x9, 0x8, 0x81, 0x6f, 0x800, 0x0, 0x7f, 0x8, 0x8, 0x4, 0xa36, 0x10000, 0x3, 0xfffffffffffffffc, 0xfa8b, 0x4bf, 0xeb, 0x3, 0x6, 0x4f59, 0x2, 0x9, 0x6b, 0x3, 0x7, 0x401, 0x7, 0xcd20, 0x7, 0x0, 0x3, 0x667a, 0x1f, 0x2, 0x4000000000000000, 0x334, 0x4, 0x9, 0x3, 0x3, 0x5, 0xffff, 0x1000, 0x81, 0xffffffffffff8001, 0x2, 0xffffffff, 0xe87, 0x800, 0xabf, 0x0, 0x1ff, 0x0, 0x40, 0xffff, 0x2, 0x7f, 0x2, 0xfff, 0x2, 0x3, 0x1, 0x0, 0x3ff, 0x8001], 0x6, [{[0x4, 0x74c], @multicast1=0xe0000001}, {[0x401, 0x2], @multicast1=0xe0000001}, {[0x9, 0xfea]}, {[0xfff, 0x3]}, {[0x1, 0xfffffffffffff000], @dev={0xac, 0x14, 0x14, 0x12}}, {[0x0, 0x4], @broadcast=0xffffffff}]}, {[0x4, 0x2, 0x1f, 0x56, 0x1, 0x20, 0x8000, 0x4, 0x4, 0x9, 0x83, 0x7, 0x8001, 0x1, 0x6, 0x4, 0x10000, 0x80, 0x1000, 0xffff, 0x2, 0x6, 0x100, 0x5, 0x7fffffff, 0x5, 0x400, 0x4, 0x3ff, 0x6, 0x9, 0x81, 0xc12c, 0x1c63, 0x101, 0x7ff, 0xfffffffffffffffe, 0xfffffffffffffff8, 0x9d7, 0x4, 0x8, 0x2000, 0x5, 0x3, 0x6, 0x7, 0x3, 0x3, 0x5, 0x9, 0x45, 0x2be, 0x22bc06b2, 0x5, 0x1, 0x0, 0x5, 0x0, 0x8, 0x80000000, 0x4, 0xbeae, 0x8, 0x1ea3, 0x0, 0x1, 0x10000, 0xdd08, 0x5, 0x40, 0x100000000, 0xffffffffffffff0d, 0x9, 0x5, 0x0, 0xfff, 0x3, 0xfff, 0x101, 0x8, 0x81, 0x7, 0x8, 0x1, 0x80000001, 0x9, 0x3, 0xac, 0x3, 0x6f4e, 0x3, 0x1, 0x8c, 0xd381, 0x101, 0x2, 0xb38, 0x40, 0x1, 0x8, 0xffff, 0x8001, 0x7, 0x6, 0x7c35b20b, 0x8, 0x4, 0x3f, 0x8, 0xffff, 0x0, 0x4, 0x3, 0x8, 0x2, 0x0, 0x7, 0x6, 0x0, 0x1000, 0x80, 0x95fa, 0x4, 0x1, 0x400, 0x1, 0x7, 0x6, 0x401, 0x10000, 0x20a7, 0x0, 0x9, 0x8, 0x7, 0x9, 0x7fffffff, 0x7, 0x7ff, 0xed4a, 0x7fffffff, 0x7fff, 0x6, 0x9, 0x1, 0x86, 0x1ff, 0x100, 0x3, 0x10000, 0x7ff, 0x2, 0x8000, 0x3a6, 0xff, 0x3, 0x1, 0x1, 0x2, 0xffff, 0xfffffffffffffff9, 0x1, 0x1, 0x100000000, 0x7fff, 0x0, 0x10001, 0xff, 0x5, 0x1, 0x1, 0xc606, 0x86, 0x3ff, 0x1, 0x5, 0x5, 0x6, 0xffff, 0x84, 0x3, 0x8001, 0x1f, 0x80000001, 0x3, 0x1, 0x3, 0x7, 0x2, 0x9, 0xb0, 0x8e, 0x7, 0xd4e1, 0x3, 0xffffffff, 0x8, 0x68, 0xb1e, 0x8, 0xfffffffffffffffe, 0x80000001, 0xaed, 0x3efc, 0xebd, 0xffffffff, 0x10000, 0x0, 0x0, 0x8, 0x2, 0x5, 0x79f, 0x100000000, 0x80570b8, 0x4, 0x0, 0x1000, 0x66, 0x5, 0x1ff, 0x8, 0x8001, 0x8001, 0xb0a, 0x2, 0x2, 0x81, 0x4, 0x6, 0x9, 0x20, 0x7f, 0x7, 0x7418, 0x7, 0x80, 0x4, 0xd88, 0x0, 0x100000000, 0xfffffffffffffff8, 0x7, 0x1, 0xe000000000000000, 0x1, 0x8, 0xfffffffffffffff7, 0x6, 0xffffffff, 0x6, 0x5, 0xaac, 0x4291, 0xfffffffffffffffa, 0x879, 0x1], 0x1, [{[0x400, 0x7], @local={0xac, 0x14, 0x14, 0xaa}}]}}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xc00000}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xffffffffffffffff}}}}, {{{0x5, 0x4, 0x6003, 'ifb0\x00', 'lo\x00', 'ip6tnl0\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="8d8f41524729", [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xe8}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x3, 0xf1, 0x0, 0x0, "0f712fa8d8e2ff0c54815ae76f63cedc1aa8fcbd1be365bf5a5b3b1e93c630e5a3c68981a2c449210ed96483f2004801354b96c0f331bc1b4bfb31054e281f97"}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0x1f, 0x16, 0x6006, 'bpq0\x00', 'sit0\x00', 'bcsh0\x00', 'rose0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0xff], 0xb0, 0xe0, 0x158, [@time={'time\x00', 0x18, {{0x9, 0xf7, 0x8cca, 0x1bef, 0xfffffffffffffc00, 0x333, 0x3}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x80000000}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x6, 0x800, 0x6, 0x0, 0x0, "b26488ca82744b4f1f6e90d698785449aa6b099a9c408571bced060aa4851968918e2d402c9dd96e2b22c2f96661d5c3de1c80d4adfef7bf8afd61cc44c9af33"}}}}, {{{0xb, 0x10, 0x9bf8, 'tunl0\x00', 'gretap0\x00', 'ip6_vti0\x00', 'bridge0\x00', @random="b8ab7e5bcc2b", [0x0, 0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0xff, 0xff, 0xff, 0xff], 0x120, 0x1a0, 0x1d0, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x2, 0x326b, 0x5, 0x6}}}, @stp={'stp\x00', 0x48, {{0x1, {0x8, 0x401, 0x20000000000000, @empty, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0x3, 0x7, 0x81, 0x8001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x4e24, 0x4e22, 0x3, 0x7ff, 0x1, 0x5, 0xfffffffffffffffc, 0x7, 0xff, 0x8}, 0x20, 0x926}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x9}}}, @common=@log={'log\x00', 0x28, {{0x10001, "15dc9c5c5a0bbdd69548eec34cf5dffacd5573b72f4b7f4e2fdb240b02aa", 0x2}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x1048) ioctl(r0, 0x2283, &(0x7f0000979fff)="a6") write$evdev(r0, &(0x7f0000001fdc)=[{}, {}], 0x30) 2018/03/11 00:34:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000080)=0x80, 0x800) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000000c0)=0x6, 0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000480)=""/60) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r4, 0x5}, 0x8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000300)={@dev={0xfe, 0x80, [], 0x10}, 0x50, r3}) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f000039c000)=0x9, 0x4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000340)={{0x1, 0x2, 0x401, 0x2, 0x2}, 0x5, 0x2, 0xfffffffffffffeff}) 2018/03/11 00:34:59 executing program 7: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x11f, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) socketpair$inet(0x2, 0x8080005, 0x2000000000000040, &(0x7f0000000000)) 2018/03/11 00:34:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{}, {0x0, 0x0, 0x0, 0x0, @sint}]}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00000000c0)={0x7, 0x3}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000080)) 2018/03/11 00:34:59 executing program 0: prctl$getname(0x10, &(0x7f0000000040)=""/67) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x8001, 0x44480) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000100)) 2018/03/11 00:34:59 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) accept4$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80800) fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xf9f}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x10}, 0x10) syz_open_procfs(r2, &(0x7f00000000c0)='attr\x00') ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x5, &(0x7f0000000040)=""/24) 2018/03/11 00:34:59 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$int_in(r0, 0x5450, &(0x7f0000000080)=0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[], &(0x7f0000000440)) ftruncate(0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x0) 2018/03/11 00:34:59 executing program 1: r0 = socket(0x15, 0x80005, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000569fd0)={@ipx={0x4, 0x0, 0x0, "8bc50f1a4618"}, {&(0x7f0000678f6d)=""/147, 0x93}, &(0x7f0000661fff)}, 0x30) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0xa) 2018/03/11 00:34:59 executing program 5: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f00004fd000), 0xfffffd0d) setsockopt$inet_int(r0, 0x0, 0x40000000000c9, &(0x7f0000000ffc), 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@remote}, &(0x7f0000000040)=0xc) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22}, 0x10) 2018/03/11 00:34:59 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) wait4(r0, &(0x7f0000000080), 0x1000000, &(0x7f00000000c0)) socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x74) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept$unix(r1, 0x0, &(0x7f0000b3f000)) 2018/03/11 00:34:59 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ptype\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x7}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={r1, 0x1, 0x0, 0x1000, 0x7f}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xfffffffffffffffd}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r2, 0x81, "d38c36a083452929e29ddf04f4abf376b6bca6f93ce3103da02d99084551f6eb6e8efd0d266bfdb734a372c7713bbbfa6aaa82c80681b2150e8bdaa39cd3690b12c189280dcf379453234e514625085a43d2ad97f1c8a6867b0cc3059738d308fa51a64d716f8e81c4cfa4d3487c2ba9926b182fd5fbaca242fa464ea0f3576c81"}, &(0x7f00000001c0)=0x89) sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x7) 2018/03/11 00:34:59 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f00018000400edfc0e1c0b0000e80000001009ffeb0800010000000600", 0x24) 2018/03/11 00:34:59 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000424ff8)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000000c0)=@abs, 0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001280)={0x4c, 0x0, &(0x7f0000000200)=[@transaction_sg={0x40486311, {{0x3, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x38, 0x8, &(0x7f0000000180)=[@fda={0x66646185, 0x4, 0x1, 0x2e}, @fd={0x66642a85, 0x0, r1, 0x0, 0x2}], &(0x7f00000001c0)=[0x20]}, 0x100000001}}], 0x1000, 0x0, &(0x7f0000000280)="1f7ce5fe88dd3ba793daaab531c9020f5a9d8175ef18fb2fb5809479c76b3694a781fb43940d0160a838292c3318243bd7c2bbc42beba1735825a1087a8b6e1bade75c177b8dc1c173ceed0a89575c7a5080847992b9e18b5325b71d6ae910c25abc579aa1bd349c734c17cd765bd799c2f675cf444be397461212362e2ccd61c22858bba65110f65b683ac1553a2ec9d1c740f9a89ee560b5249d62447bb973b58b7aebfb08d094bdbb52d9b07833fd71400a0a4e106b5f42dc2a1ba483307e29401444b6d3b1fa68c6e6cd51b452e152526cb126547b16a29f8c69b9c81109b7f0500f8f57fc39b59c1ea116842af70b90b8ea6767926253f112169ced210cae171313c009bc006677c55cb56ceb65f0ef47f8556b590f7f85aa539989a2b35311284535812fbb66f79f08cb79724672dd1df46be1f729cb22ff595aa9d3f71e76f24b6b1a44b724b916cf51d2521c3e49e5a2d197efb83742f96fc260691ddfe4cbe0eb7b0484975ee1844cf1d2d6d8881ba3cd198b426f3691713b2a2bac4882ed5bd9acbc8bfc6652447e776a663b69b2c0babf51f516f35e5f0836594a91f485816eb8f9f8895c478253a0d2879aa3a4aab5d05576f06ef5947a6e642f4c5ecf53fc6dd7aee186ad38c2f2102a56294a36960d749a34541ba6de32f6eb0a0b192ea891fd734be52193b7904bc8bc2087e79f1712de1b7689ae4ea085e5d53bfdad8966fd8a811714e855b23fff673a02f6fdb0cfc941a8c13b19119e91bfd5f1175ef96d57079be4565f07fe1b29426b54d99faeb20d20ed7de366d1dc617e820b6e61d669761354b6cbcef5fb9620fbc753ebcc039e8eb662103687719923486e800d3e8393e2f82a39c46fc3bb6159baf9e6abb9042bd7a9f082857a57d3cbafb1ce7a347a9863c48a6065036e044718477a2014b09d6ecccfed92174e97812e4e7b80c5c304fde7b664b0aacb156e173b50434d1d417ab16c63632d44f23d4668e96cc9c2083c6cef51072725c12e139fe0051dc1f3bcdc659053d252afe5f087a603d0026e1671e10cfbc7b34a04c2cc8df1b298e948660e70040153370b82ef70accf996d4f3a26819df626df464cbef4c64067ab32b86b863068407c7fb9c9afaa378f277612f06bf3f1e42c86176bd9100ff694049e1e7011b60c7a51fbacd6d9644e2bc204010e5ddc6c1969ea7201c4295a8929f1a3eddaa412a934bcd00fec337b63eb6ccffb9c7861e01b9ed9d91dbe083d3591b3db78c2d5e4a68f3b28a111b1a334a22262c9f85874c83691a9f746567af2bd6e5d588379614fb3338b3144cec66cc09f220ad161333a53c53e33b808bd74c0471f82908e96f659933fd5daabffc6c6a33e393cb55f960b60f32cdc00537978961bfe50aa121d07c05b6b028314383b53d0f68e3c05709fafd99b1ac460ce1ea73a578cbb38cc737ac6857b0ee06b9b07e1f89fa4f8e1c05345e69c3e8f01caa88bb1e955f53343ba95a2a7c614e3f4ab7bb087928ab215c63e49df8cabce5444e757fdfcfe5a2ea8694d5bf51827bc2f6a39ced69462f112beb4f4dad8d910a487f333186ac7f251708b45406e717fa4e2ed42de15a0316da0d82ddb3c9f047d6d8d5b4d52f87a974631245aed949499b2f6a10541387f2feadbaf329e211709f33f2a77da7f379867126e59ab30bd8c6458eea47528a29e008ed0d285297df62693a3f4aaa1ba6004c1c79a00e7ad85b6e33ef2e851ef403ef9da0682a8b64829b8910f810f48d9da27a774631804d8fc1e6d54f22b6482e0701c9ff2e00828e6e84526bd33be1b309f5f1ec247848358e422a2294f07c4be14a3bc8991d7ff6a0e3d91e23e49aac00fa9a47bfbf11cafb3d7aa8309d223bfb2649b82f04985ff4e0237787b3abcc90f4b4ea21caf6040ae0a4801c027bb9a1be5453d7f362c336b8d05e2165261be8e4d622a120092417e19125eb685e617b0f3f17227dd06d44b2dbf5ece6ae017d76855514f9070715f7288d36a6453a85527b85e8bb305aa68031c563ce455084e2adaf4a3232567d0ab44e0c5f2385d906cf7839dd3ab67086b98d832f9b28b330a34bef1f979939ef58410487a947dc2ca04d0929a88fd79b82398788d18e250aa7e3a25cb1911221006d8b8a0f1d1217e2166218761308098cea3a55fefb4253ee30cb3802a33b749786010f8fc4ee9a81c93828fa406e973b99883e3479998bfa2834f351639a6c39c27ed9f3dd79c0ffc1ef3920d1bff5eeac88bca2d8fc13678d3be44197c8e8a08a7172a1458e3d3ac1cc1c4e9b8cd6a4215753bee41152ac5b0d8861725d21085e7a26a98485bcddd64f4bb8c432ad40f45a1701b89bf7607d467d258b65cdeb8727395a929f7631323a59478c86f5b71e20112cda0034b40df1bbb1e3e783f977f484fa30afd2902b40447aa199ae8150bd21762c4a2d0db690241b698aae780390a9f998bb90f47d4c36f6707eeec477d8ae0c1c6a11cb799652b4c7f9f7ef95c18a778f39183499f522fbf583c99eb860f5008033f7a2a5224adebba1f240ef646445f7e84f8c40d89aaa7bed7abf3191b70fcbd1583a8044108458745dc5c0b88c32240749f424a39985ecfcab645ab6fc779647e11721522cb8e2b885450162c0dab9eab612958dbe72a01c1b4473b65325bb3b80295f4a1451dceda7094921d39f902e4d2b35788d8f0256264f3c4314d2aa7f1ff48d856116b401ad5571818c52fcded5af9f71decd2a7b9935633ac305eb875450630d306d426d2b75d310abdade9864988bf1548ee89cb7d21aed1a90e3258605315b596882833ac46cc91b92f12b793430246091601c669454fa3ebb770f30e60966534e0c67977bfb1e2dd8817ed597b434c6ad5b583bcd536406eb0c61d6b77ecc278968f04807ab17848ae987037fdc726d015f425b7fd40f0f8cf9389b9b6b506033d46b35cbc3b94b0eebf871a543b9ec906be406875d498a0a572ebf3d9681652aa80e0d08ffd4c61989ae3a077949c84fc0ec457f7f5751bc1d0dc8f6ddcd9051ae14a391458346281445bd5951883454c06419408177664d392c18655038c9e1197e9ff8be1636e24c6b6ee1d3b6a632c6a9e059de3e24555f104662eb83b37696031c13a6d5ec088428c2261c7f4bdbea29115cdd26df8fec2144cf961452d6dc19a5165c31869f269ff35c447d141dab3fc42f2e83cac43ee89bf68abd59ebf72df7fdcb9e44c15aed30732062addfc4f21ea5ac0c4b07e8c622e3996fe6aa94ef41a3b1d85e478aeef20207c336d9130781a8c4dc8da0d51694ba00009dc68bfdba6f107e0898488a2d08d79256d0a2c32fada461c56768fdc3fb3b966eb49a53c3ac58d7c109436f534922c97d5abe71acc569e4e5464d8150df39c41873e1b32d34e3e3ad59a46c8a09cf78680c4f28d3e5330c9301f97c804d9d620c8cd91e39e9f90db98a5483104d18f9ceb6ddb4e2eaafba8ddd3a3d829034007f88fb5bfee1bcaf08de401522dbe099f66382a1479fda0a0ba7440442217020d128b991225a8ea0c66fae294c8a481393652d0258d1596114211e468480d1a593c81f589545b0aae6c79314983b78698a746780635b388e943058af3d937060cfe03cf077f1c647e719904d5eaed4fdeedf475cc15c80dc79317d00e4336d513bc96c4ddbee61d07f8edc5e4ad4ee7091fde2f2921f694f298f978970266f2ad053483a3f1acbc24a46d64e9578200243ca1cd62117005fc2cd7b2a26d2055a42d65af67947dcee7fcecd51013d5196c577c64d32f143e37096823ff7e56a3fbc3c6774e497ae8e0b7f0a7b21c3f77a026870efa58723831800a903b0b6ce7e1466b4eacdd2cf65c4178b64350bda0c40307530cb6e490e6b25ec090c009980fba47836329d2310221ffd015da3a9a485918cd2d1a3d1e4ee0f9bc69eacb30204bcd3ccfb16e78043509c7d28684777d85a71ffa27383d50035d7d97773bf3bd0108773a40a31149728592ad55a12cc3caa194e5d452895c7c34ad51ce4c327c4caf8ec631d9e077b9fc1705d28b0717ed709206cfa722c94ae777844d592386c992bdae05dbdae10747cd7fca0890cfa955566efdb2716ca330d09222ee816ace8b95e79d2ff5ea75dbc7d2c3e954c3365dddc9f4e246a9f54d5620b114def5d516570ac437f4c7bb920af38cf87b1105eff8722890963e5647cce666d5a663eaccc448bfe6ee49c5b700c4ce3703bd8d2e861a027c7a4ac11a8dc336ecff28021f39275af41e6580f826612db88f18d3acd5c1b7599b6221b9c7d4eeb15a6315ebfc6bcdab18b7f3282ac03a79671c8e271b6a7aad1756d7d8e1f1d6c78c700c3a660e16f128cb3405b0ab5681db59f62b1df137e044ccbeb2cab4c457ae3e4e63b3ba8dbe5ff0575ec975f5508569ce1cd51cdcc8ea23889d655f13ece44399e2fae762da568f437b30fa3bd4f1cbcc4298f3618ec51ee7923aa7b7d0158fd3795cd58a6130e306a805bb7f71cd6f5f4357abb0abf6890145e90a0898fc1159fa3b9caf11e93e96bb32036e981efdd3053f790059298dc1332a0d5a7ea681458993e91ee5b53aacbb30246866fae304b72ed6b8c5e21b21775a6de524dc31223c961b97d1637637962aa199505956a467f3693b992c28cea4f7a5b8d0b353de4afb1e3b9f3a5352c86be414665281eb23e554de05dc99c18464362d225bae88dcd3f996700958ce8e1c31af768b907760471cf2a7d8db2af59571b4ee9195a1798f47c369e265cb8ec7a5ee5f9f08571c91cef7ac0d3fe913c7b3412671d1370aec868b54cc202c5070ece48a6a69eab9dd211fa02a5aedc112a8362f91f3d4437dd89773d737a479409048e493e030685e302714beac18b4f9d407b2ed1a1eee0989859123af86184bbc9510afe982ec010a44d2db33250d3f7f5c921ee78f91b34554db3a31d48eb3f416ea4e50d69bf7919c9051586b7c4d5213ead1c86f9a9fcc05aeb057f6e94a1d563ae7128f00068afdde7a59c48db7dbb677452f6dfb71b8a12f60e7bbd898849e33e2b843d7bd24afd2dd919a1eaed1babbca3c4daf6ca53acd4fa251c249326e31dfe8dd0ef6d57511bbcb725c51531eae9f8eafb187a211110c59d45156c22944066442763a46a15fcb041f9362b65649c3b5f353885e791063016814d4022da942fff853756634a3aba4f80e4146b470fb77a450c7f413486b5e5f9d6c68291188881ff135b5b9db4096e96e2d05e7f723e243e322ecef8605150be129ee258d1bbc37f40be5516fb4ac4ceb785ea87a5349cc7cd363e49a621fae56087b544e5eea2a278515d319f922c40f356bc42b7921c9327182f2cc7458017137cdc4e059300bc6454f78fb38b19ddff353b6534c410dca9cb69ce61d1114f6912674d4741934ad757111cbbc221be5e6f20344b42741d6c1db09650d8a4cca421738b49fcef47c86256b1ce87019ac2f2e564a62022573298ea6d988f3619dfdeba3770543f5a31bc23b3e3adbfdccf60f93dd97e5af3d9576e5dbb21dcc8a77771da8cbaed9d9a7666456aa2586cc4a01248858cadbcb4c0cd73efb7932153ff1bd400072d7ec6dba9beb239653f40e2156baa72901ae38f81e9c410b24b1141c6487ff7bfed5b11a99fdc6ee29d3956b14965e52c7237b963a1e90e1fcbdd85ce913e33e02aa9ef3030ff44fe0c1fe3fabe641332ea7001d89ab509e9b049f7e50580baa8927639997b1798c0cfa463f7fb1fa781f1550cbe09babbecae89b8963663dce2d0fd5e089"}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x280100) fcntl$addseals(r3, 0x409, 0x4) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000000000)=@abs, 0x8) [ 56.517912] QAT: Invalid ioctl 2018/03/11 00:35:00 executing program 4: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x4) sendmsg(r0, &(0x7f0000000000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) close(r0) 2018/03/11 00:35:00 executing program 7: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000280)) chroot(&(0x7f0000000040)='..') r1 = add_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="b96208d3889d3c387aa3c3a2ef2e12cdc3dba72629774a53001d9891df98059c9c22afaf4eb7d6cb0b585fb186b628955c632301454b5af0f448b3b74d12721d1a2e40d38df57d5d30c9ee4bc001e9c25e8e8752d975f8517e2c3f296633581945", 0x61, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000200)='trusted\x00', &(0x7f0000000240)='ppp1wlan0!selfselinux\x00') mkdirat(r0, &(0x7f0000643ff8)='./file0\x00', 0x0) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='..') mkdir(&(0x7f00000002c0)='./file0\x00', 0x13) 2018/03/11 00:35:00 executing program 6: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000066c000/0x2000)=nil, 0x2000, 0x9) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/03/11 00:35:00 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @broadcast, @broadcast}, &(0x7f0000000140)=0xc) timer_create(0x0, &(0x7f0000000600)={0x0, 0x34, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000680)) timer_getoverrun(0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000140)=ANY=[], 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000880)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000000940)=0xa0) 2018/03/11 00:35:00 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000fc0000/0x2000)=nil, 0x2000, 0x0, 0x2013, r0, 0x0) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000100), 0x8001, &(0x7f0000fc1000/0x3000)=nil, 0x2) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x40) mmap$binder(&(0x7f0000fc1000/0x2000)=nil, 0x2000, 0x4, 0x10, r1, 0x0) 2018/03/11 00:35:00 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=ANY=[@ANYBLOB="3c000000120021000000000000000800ff69a3803a505ae17000000000000001000000060000000014000d0000000000000000000080000000000000"], 0x1}, 0x1}, 0x200000000) 2018/03/11 00:35:00 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, &(0x7f0000000280)=""/163, 0xa3}, 0x0) 2018/03/11 00:35:00 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0x5}, 0x2c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000093d700000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x188, &(0x7f00001a7f05)=""/251}, 0x48) ioperm(0x6d19, 0x200, 0x5) [ 56.565868] QAT: Invalid ioctl 2018/03/11 00:35:00 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0xfffffffffffdffd, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000003c0), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc1205531, &(0x7f0000000100)) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/cache_stats\x00', 0x0, 0x0) timerfd_gettime(r3, &(0x7f0000000400)) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/172, 0xac}, {&(0x7f0000000200)=""/129, 0x81}, {&(0x7f00000002c0)=""/197, 0xc5}], 0x3, 0x3c) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000000080)=0x3) fcntl$setpipe(r3, 0x407, 0x1) 2018/03/11 00:35:00 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00000000c0)=""/20) openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x402, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x9bfac7fc56b7139b, &(0x7f0000a5df9b)=""/101, 0x2, 0x2}}, 0x24e) fcntl$setlease(r0, 0x400, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, r0, 0x1}) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040)={0x100000000, 0x3ff, 0xff, 0x10001}, 0x8) mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000100)={{0x0, 0x3}, 0x26}, 0x35c) 2018/03/11 00:35:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x3, r0, 0x1}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100)=0xfffffffffffffa69, 0x4) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{}, {0x0, 0x0, 0x0, 0x0, @adapter={0x0, 0x1000}}]}) r2 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080)=0x7, 0x4) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000000)) 2018/03/11 00:35:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{}, {0x0, 0x0, 0x0, 0x0, @sint}]}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) preadv(r0, &(0x7f00000024c0)=[{&(0x7f00000000c0)=""/218, 0xda}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000000200)=""/247, 0xf7}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)}, {&(0x7f0000001340)=""/14, 0xe}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/101, 0x65}, {&(0x7f0000002400)=""/55, 0x37}, {&(0x7f0000002440)=""/99, 0x63}], 0xa, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000140)) 2018/03/11 00:35:00 executing program 2: r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r1, 0x0) clone(0x0, &(0x7f0000a36000), &(0x7f0000855000), &(0x7f0000006ffc), &(0x7f0000340000)) epoll_create1(0x0) preadv(r0, &(0x7f00006a6000)=[{&(0x7f0000000080)=""/2, 0x2}], 0x1, 0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x400, 0x0) 2018/03/11 00:35:00 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80400, 0x0) connect$ipx(r1, &(0x7f0000000100)={0x4, 0x8, 0x7ff, "d6bce950f6a7", 0x2}, 0x10) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x10}, {0xa, 0x4e20, 0x3, @empty, 0xa86e}, 0x7f, [0x1, 0x40, 0x5a26f831, 0x5, 0x6, 0x8, 0x1c000, 0x100000000]}, 0x5c) fcntl$getflags(r0, 0x401) flock(r0, 0x9) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) timer_create(0xf9b113bc99710af9, &(0x7f0000000140)={0x0, 0x1e, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000180)=0x0) timer_delete(r2) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0xe, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) [ 56.622414] audit: type=1400 audit(1520728500.075:42): avc: denied { map } for pid=7141 comm="syz-executor5" path="/dev/adsp3" dev="devtmpfs" ino=21961 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:device_t:s0 tclass=file permissive=1 2018/03/11 00:35:00 executing program 4: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="19", 0x1, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = msgget$private(0x0, 0x110) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000280)=""/183) keyctl$get_security(0x11, r0, &(0x7f0000000240), 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r3, &(0x7f0000000240)=0x4) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00000004c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x0, r4, r5, 0x80, 0x200000) 2018/03/11 00:35:00 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000a2e000)=@known='system.posix_acl_access\x00', &(0x7f0000545f87)=""/121, 0x79) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000080)={0x5, 0x4, 0x20, 0x2, [], [], [], 0xba0, 0x8, 0x7, 0x0, "0aec31338fa4fe152dc5bd0d3e979c97"}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000440)={{0x7f, 0x7, 0x2, 0x80000000, "62b0611a84630ed8c8a58aefdd6bb575776e6ebfe430bd8e6ac3691832d6e6bcb159f8731e0f5e426884a465"}, 0x0, 0x0, 0x1ff, r2, 0x4, 0x800, "8714d89f146fe0f466c69778c938e8f978489d7ac97bf54d78a10ef141776e7df51cf00723e2c6aa9642e7624fe69f10427eedab65fad25e0746f5b7550d724d", &(0x7f0000000400)='@/\x00', 0x3, [], [0x3bfc36e5, 0x2, 0x2, 0xf0a]}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340)=0x8, 0x4) writev(r0, &(0x7f0000000a00)=[{&(0x7f0000000580)="606ea01a9fb5b296ac835efa381504f1122709529347784341d0dbb9004a798eb51ae195bbabd11a73f6ccf762170393d6ee7689a0fb1ad6d778043a60d5f24c3f20ad52020ef392a427abbb493c88555ea913055a4850dcf5ba44a94eb175a1a6abfe12befa5d834c770101b5ca46f35262480f2476f4bb52768ba854ccad92d69505dcd4a63379d5c5fc17797e7fd7b1401e66e627d94d338ef79351d662cec38153f31a6350c1dc46ce9b3086aa3e9c718eac4c0883db6c11477e9d89aef2157d60e9eb370e5e6da04e1695fc4f0bd4a2bc094577f2d2d1d636f89e44cf692cb4f6407192ab81f03815e74b35fc53ad0ad87a2c6f8b", 0xf7}, {&(0x7f0000000680)="df4e504c064157077490b9784fa036bb6bb27c1c41454e01412babbf38244d1be6cf8d411b56f0bf73454b2a3ea23d486d8e9458ae89a84022d8222b81692acec926e58ea482936844fcbaf35f874609e6790a75309779d7712fc84a0afa4e4eb156434b3445c1a592910afcda82059281c8858c546c37935332c02b3387d2c8c2fb66b475be8666f8a799da84", 0x8d}, {&(0x7f0000000740)="f230b2c58a939eb6bae7", 0xa}, {&(0x7f0000000780)="b6c86d1ae2b7d229148d4de288135aa3caf4ffa2f2bd7dd4ff064bd93d31413823d7f2ba85465e007116435c9895e4adbcab4aec5f117672f2e11e85417dc7d354e08f27e7ea0ed0bc5a89ae1f7b3ead091b335fb0d51abe0c76e3e3d80da95c06090a74b9d8318e2fe9b0", 0x6b}, {&(0x7f0000000800)="a357511c3a60cd08fc5c446d3c0e643acd1f26fc5fb1f01c5a7cf4fa09edaa49d49f33f1b5ef7a5a8d33c622b16067ff648c8a93a79ffb1f838b0a092d803e8693bb33063299250d3e156e639c6b7f96c3ea0b1f0b93f3a6f6bf1ec73e28f8e8788bcf7dfca1a7d1acab8e584f2558e9afe52451741ec3d66e3bc9d006e2215275e8ee6bfd4dfbc994ba5e7eb7099575dd824794f55a0d83f76b129b7ce0ded76739ea79aa5a11418d721c659ce2ac8b9b18b4eb1bd0f45d3767cc8674a8f2853b43ff32805b3e32864714cab80a95", 0xcf}, {&(0x7f0000000900)="a50923b1669d62ebbaca3f9f73f51b46599b79885a65ece401884f3b313bee3ee224d4e36866eda7696c946f44a7652c00c3c057cbe7ba87746114da284c385d50a45aa016cdde4f7bface1b2f24e19ab60b5e0bbe1f916b7111f14915c24d05dde5aae487c1519185d10af11b8c1bf5a5fe1d3e299033356ad74006812e495f0ee7a292c227045b8e6274a5f372f4277d635bc0424e5e5872dc600d8c2a3913234b08a14abc8da13aedaaae40e5cb2efb1062f3b267306502947759af23432a98136fd5271cc4f0794802014a71d9719775a71c3b63f4fc02e04333f6b84f06", 0xe0}], 0x6) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000300)={'irlan0\x00', &(0x7f0000000200)=@ethtool_regs={0x4, 0xfff, 0xda, "1224e10ac04a35d977772119900d4e4ef6236ce41225fd8a2a647c96b3370d62a121a713b7ff90e2cd7bd0cf10209391020d597d2341a0cb770b50687784b9d01e293dc136e670acdc1a812985504c3af9e8a3e79a584e63058fdf33ac2db9877fdb55fa279414a78975236be100bfc24940778c5fd23f3b1e8700528e439c888509e0bd0aa5986f9b84394c2f47e341eccd601e41d8ab5ac5042bbdb89fad3e2eb26dbe4095c6be58b456301996416a90d56d0d4369bf8c2b330f00053ad0c1878b310f1bf808ec5bbc0d2f988fea09395033e8f7f68039b4b5"}}) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000001c0)=""/7) fchmod(r1, 0x8e) 2018/03/11 00:35:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0xfffffffffffffffb, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1, 0x0, [], 0x3ff}, {}, {}, {}, {}, {0x0, 0x7, 0x0, [], 0x8000}, {}, {}, {}, {0x0, 0x3}, {0x0, 0x0, 0xfffffffffffffff9}, {}, {}, {0x0, 0x0, 0x1}]}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000040)={0xc18, 0x2, {0x3, 0x3, 0x100000000, 0x2, 0xffffffffffffffad}}) 2018/03/11 00:35:00 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') lseek(r0, 0x43, 0x3) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x3d83, 0x472, 0x7ff}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000140)="3ff376a303f082eab2696027c4c7b7d5", 0x10) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x7, 0x2000001000, 0xfffffffffffffeff, 0x6, 0x7}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 2018/03/11 00:35:00 executing program 0: syz_emit_ethernet(0x4e, &(0x7f000001b000)={@random="cd3997fb0f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}}}}}, 0x0) r0 = memfd_create(&(0x7f0000000000)=',,/[\x00', 0x3) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x100000001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1}, 0x8) 2018/03/11 00:35:00 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000000)='nodev*\x00', 0x1) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000040)={0x57, 0x8, 0x100000000, {0x7}, {0x7, 0x1f}, @rumble={0x401, 0x4b1}}) bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) [ 56.734150] audit: type=1400 audit(1520728500.186:43): avc: denied { map } for pid=7170 comm="syz-executor2" path="/dev/usbmon0" dev="devtmpfs" ino=9490 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:usbmon_device_t:s0 tclass=chr_file permissive=1 [ 56.780360] binder: 7184:7191 ioctl 8018457f 200001c0 returned -22 2018/03/11 00:35:00 executing program 3: statx(0xffffffffffffffff, &(0x7f0000f9aff8)='./file0\x00', 0x2500, 0x0, &(0x7f000007d000)) time(&(0x7f0000000000)) 2018/03/11 00:35:00 executing program 1: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="eb810de94c00d3d4475fa5c836c70400000000000000e349f9867b60a73dcafba4a7e6394a863ceb01826747db4e9750ac249d8b49eb58c1beecb3181f33ae8d924f6c79fec4d3480db5353ec18b1aac53d8cef942728c443eb1b7ba8d70bda0f2d797cc4458fc943225bcf190b5b33a52af237113c693c75fbd5769ee1d92e238fe") mkdir(&(0x7f0000000280)='.', 0x0) setrlimit(0x7, &(0x7f0000000040)={0xffffffff, 0x5}) prctl$setfpexc(0xc, 0x80) 2018/03/11 00:35:00 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0xd877, 0x1f}, 0x2) r1 = userfaultfd(0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) 2018/03/11 00:35:00 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff8ffc)=0x8001, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f000056f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/11 00:35:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f00000000c0)=0x80000000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000040)) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000100)={0x1000000000000060, 0x0, [{0xfff, 0x0, 0x400}, {0x9ee, 0x0, 0xfff}, {0x20000000000b3f, 0x0, 0xffff}]}) 2018/03/11 00:35:00 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400000) ioctl$KDADDIO(r0, 0x4b34, 0x5) ioctl(r0, 0x4147, &(0x7f0000000040)) 2018/03/11 00:35:00 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r1 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000d39000)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000008803000000000000ffffffffffffffff38010000ffffffffb8020000ffffffffffffffffb8020000ffffffff03000000", @ANYPTR=&(0x7f0000849fd0)=ANY=[@ANYBLOB="000000000000020000000000000000000000000000000000000000000010000000000000000000000000000000000000"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00038010000000000000000000000000000000000000000000000002800736f636b6574000000000000000000000000000000000000000000000001000000000000000068004354000000000000000000000000000000000000000000000000000000020f00000000000000000000007070747000000100000000000020000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000180180010000000000000000000000000000000000000000000000002800686c0000000000000000000000000000000000000000000000000000000000000000000000004800697076730000000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000000000000000000068004354000000000000000000000000000000000000000000000000000000021100000000000000000000006e657462696f732d6e7300000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3e8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'ip6gretap0\x00', &(0x7f00000000c0)=@ethtool_rx_ntuple={0x35, {0x1f, @ether_spec={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, 0x1}, @sctp_ip4_spec={@rand_addr=0x2, @empty, 0x4e24, 0x4e20, 0x8}, 0x3, 0x3, 0x1, 0x3ff, 0xfffffffffffffffe}}}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/03/11 00:35:00 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000000c0)=@req3={0x9, 0x0, 0x161dec8c, 0x5, 0x8, 0x5, 0xfff}, 0x1c) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) 2018/03/11 00:35:00 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x101) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x2000000000000175, &(0x7f0000000140)}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x80000, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff02c}, {0x6}]}, 0x10) sendmsg$netlink(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000067c0)}, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) [ 56.812937] binder: 7184:7191 ioctl 8018457f 200001c0 returned -22 [ 56.849092] device bridge0 entered promiscuous mode 2018/03/11 00:35:00 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000200)={&(0x7f00000001c0)=[0x1, 0xffffffffffffffff, 0x8001, 0x96, 0x17, 0x5, 0x10001, 0x4], 0x8, 0x0, 0x3, 0x32b, 0x1000, 0x100, {0x200, 0x6, 0xffffffffffffffff, 0x7, 0x7, 0x400000, 0x400, 0x8, 0x8, 0x6, 0x4c, 0x1, 0x3, 0x3, "ca866e095f9dc5bd8c3f7f68987971670ba99a4e8c67ae90a9e5c47742505104"}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x4013}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x118) close(r0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000080)={0x0, 0x27}) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f0000000180)) 2018/03/11 00:35:00 executing program 6: io_setup(0xba, &(0x7f0000000000)=0x0) r1 = socket(0x4, 0x8000000000, 0x4000000000005) shutdown(r1, 0x1) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080)="0fde2d037dc2eb215d610dc3c65ac45d809af44d", 0x14}]) 2018/03/11 00:35:00 executing program 0: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) socket$inet_smc(0x2b, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00005e5ff0)=[{&(0x7f0000a5f000)="29000000200019fff63d0014000000060200001615f50005000000040d0010000000000200f9000008", 0x29}], 0x1) 2018/03/11 00:35:00 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ptrace$cont(0x1f, r0, 0x1, 0x3) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f00000007c0)=0xbfffffffffffff) 2018/03/11 00:35:00 executing program 2: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="84000000000000000000000000000000000000000c00000000000000000000005b659a62290ffc380c2dbfc75e9f17e101000000000000001cb4e2bf501db1bb949869c29c4d914d9f26415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa56ece5c02"], 0x83}, 0x1}, 0x0) r0 = getuid() setfsuid(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) connect$inet6(r1, &(0x7f000053b000)={0xa, 0x4e20}, 0x1c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/03/11 00:35:00 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1) io_setup(0x7, &(0x7f0000000000)=0x0) io_submit(r1, 0x2, &(0x7f0000001540)=[&(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000280)}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000012c0), 0x0, 0x0, 0x0, 0x1}]) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x100) r3 = gettid() r4 = getpid() r5 = getuid() r6 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000800)=0x0) fstat(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f00000008c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000900)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000940)={{{@in6=@ipv4={[], [], @loopback}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000a40)=0xe8) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0)=0x0, &(0x7f0000000b00)) r15 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000b40)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000c40)=0xe8) getresgid(&(0x7f0000000c80)=0x0, &(0x7f0000000cc0), &(0x7f0000000d00)) sendmsg$netlink(r2, &(0x7f0000000e80)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfb, 0x8}, 0xc, &(0x7f0000000600)=[{&(0x7f0000001580)={0x124c, 0x1b, 0x303, 0x70bd2d, 0x25dfdbff, "", [@generic="e89f6efe7d163c5fb67600b33b8bb67a1c18d3ce400a322922e478a743da6130ea2e212f37821a8f97877d83efd62d4d92ff0a119c9a85996f910396a288b601447bd0d679023075a50b40ee1eaa555dad4eb8fde051cf7d439d3d2e995674c993abd62a6b93315ebfeadeb06b56f226b31121bc25b186444f70a82aa2828a333add26488ef6f40e530c8982284b451105189223385307f58667f10955ecd6c40eb4320e206b1560157602210cc5426c17", @nested={0x1180, 0x4f, [@generic="4023e31ebbc2725bc4cd63143b8ce9a529eeae34d7ef6185e01e72014068a069d5a8faef465ef3a31ec484b674ba37f087bc49e90dd672a39765041984030dc9f28857421a9f248cfd9c02a453574d697138cccf35adb6f03e90cfcb424d33d40a9acc8f9541d3c0df3eaa482b37bba313907063c7abb2a57cee832014ab7a53da850940ade5378103286b2a39ce27e9def830", @generic="73ecb0636dc168e41012c44321fd095f587cbd5cbb32782d25a0464fca80c83f571ca42d180033d8cba6de796723ef3ab609791b107206f86b6acab532140638eb59db3a7981191aff349e0275ae294695febf2f5164e61cb1b1c38b9a604c56b77235cb09e6368c01a62d17855e663970e33c3e5fc82d79543b138f970d9b65f6dad00859015ce4e7aa5e1c1ee96519d746fd0e20b8d120e38645d930bdfcac85ce9e47187bdc4a79e86795b93a207304aaacfbcbd52945d9e6cbedbd6442cbbda6eb84d16f7fc51c0be9fc006a2464a7401f6fcb45992c99f01a3d4c447fff08f9c975b2789cdd", @generic="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@typed={0x8, 0x3d}]}, 0x124c}, {&(0x7f0000002800)={0x1238, 0x10, 0x2, 0x70bd2a, 0x25dfdbfe, "", 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@typed={0xc, 0x11, @fd=r0}, @generic="162ed2211cb16c264de0e02eba13bf629ad07ea005484cb1d1bc1871e951feffc8b9bdb785acb1829570a8bf180bac7a414dc11ac6fcb0f82dcd7f0ae11ea601072ce0733933bd94a254be070d487633f6933d14ac2939eef008aa7d5213893e2aec41227be3186564911e9a2fb4ce9582d4ae5950996935ff4c3b388917313267258bdaddda7df0b97468101a102f7be13ca179fb224855e32689a9e3b1c9c237332941442ee2e2e35475b7a2a3cd4bc8f5bd9a6fdf172910863b2733ad17e427230677105b821eb6e9a79f5b445377b68840765056fb6ef0ccc78d273ef465539393622de0b2d00a6e2f2f3fe53354a60788aac96268", @nested={0xa0, 0x79, [@typed={0x14, 0x6a, @str='trusted-\x00'}, @generic="4ffa1a1a881d4365eae48a7b28c91aad6d1784f91d22dfd2f725cf251d290a1b2bdb8fda6beb44d30eecd21ba265ee7aa6dcc8c2141b3df338ecec5a7a6796e6764436ee060bc3a34b6388710fe856f5faa86a436c33acf42c844bf267d38b622ea34693f7bf3c610bdd84ed5822973b4864a7a128b276b07b49e199ac2c961eb8e9ac5f3cfc372e"]}, @nested={0x84, 0x6d, [@generic="2b878229156a0a45ef3245398b039ae793a5fec8fb428fe686983f6efed56a60c029b6436e9e54d5773040f19c4f830f231b67724fdca9dc697c6790808dbb60138e993ecfc1c57475967e487b802b64b3c70b98fedef42e410db5e4fc4a031080a44bd44d167f941d5d9bdf60a22321e506002d5c178c19a94e0213537f"]}]}, 0x1238}, {&(0x7f00000000c0)={0xc4, 0x32, 0x20, 0x70bd27, 0x25dfdbfe, "", [@generic, @generic="dcc34e5594cc3ba9fb26cf72ce643619c629cb44c1198353682f031a2d9c8347539d9117cf35c6d663adfe58f0afee9f41ab79275bde1cfef32c4c04b01e593714b038b73bb7d8470e861ed2ae73e993ec41917521329495567c500d792065cadc4d8b001d440a80a5a6cef2b3346d4119b40787d505d43d9ea934323055c11ca469fe79b23f2d7ccad811bb35f29008670b69adfb62405b9fd1bbfb030a1dcb19403d848b2c82837e588b180bf563b2c8e29e87"]}, 0xc4}, {&(0x7f00000001c0)={0x74, 0x2d, 0x800, 0x70bd2d, 0x25dfdbff, "", [@generic="faa6b724d5ac3ae2c0d90b8ca65b72af8f43a1e9c5536a4fedba5261e8f1287dbd618862fbfe69a1b97c6dad14bdf77ff6eb3b740080c51cf4244a4a5856acfd4081c89dcb56c66ed8c21ec07b84d80c1eef0cc99a24d2426eb71a34129ab0bbed282721"]}, 0x74}, {&(0x7f0000000240)={0x384, 0x39, 0x400, 0x70bd25, 0x25dfdbfd, "", [@typed={0xe0, 0x16, @binary="ca741006dc0e133c920ce1e755e42d18dedb092968e983f773ba82f901c1e99b9c05bcb7efbfebfcf639eea1395a4ec56adecc2ed96c0fad91607112bba4806a68279929d6b5c69f7980c35bf55bddcdaad923d629c9470d260ac64de8fbde7330edd863c61145f7b4b6f17af0cbb2b156646ca6fb2d74343e4efe3b1ed63a72d6f81571fcbef2e4f572fff5381c8bf8bf097a45e025b00049eba0b7b2eef132f707aa767f95056d447845139cecad37f8f159fccbc92d75c9961fa66c2b915dde647c2cf8ea8fbdc91feed79b6425c83d0fdceea49cc7"}, @typed={0xc, 0x1, @u32=0x400}, @nested={0x1b0, 0x3, [@typed={0xc, 0x1e, @pid=r3}, @generic="70256db6b4b93bf9c6bf14b28ffc855d0466f8585a79a02b0bc7d2b74b02e286088ec9a96b1462aa5351d780ed2d0eee4cbb5ff3cca0f8a238ae1136afbf782074ddc75f1a1bfe84cec4f4076938f48ee4888d", @typed={0xc, 0x17, @pid=r4}, @typed={0xc, 0x5c, @u32=0x3}, @typed={0xc, 0x76, @ipv4=@loopback=0x7f000001}, @typed={0x10, 0x77, @u64}, @generic="0797222fa08e5adaef923676e1", @generic="3cfb767022f4827390a7a403b56c2d0dc3c4379d8169914f36eb99d2cfc920d4e2a4bd97c32582dec6a9d136a0171c103fdec4309615a10b67d24982b411b70fb9c49a4a6f7a60872aa8c6b20262463e9156196afad64718af203a1dbcf7139a004a22f09fd2540649449224a8a0568d0b6dac4378c68a27c68dcbf03c7b34258c7b59ba4244edbeaeeb92", @typed={0xc, 0x5a, @str='\x00'}, @generic="382b0aa813eb255f30b9faf48e02eca4b07f781c07f5e4076f2c9c44b839f76b9061395711cb57cecf20a4152debc089ac10bf03f58f69721960d3d39ea5df272db409aa8a09b04e73d544896624e0c5d62dcc16603d9fb5f22d06f898941dc8938d474cb276cee21db42982a1b24afe5b5a"]}, @nested={0xd8, 0x20, [@typed={0xc, 0x3c, @ipv4}, @typed={0x94, 0x88, @binary="2ea91c87ab328f311ad95874883d154d9177ff35a346124a85731c132fd1347845daa94297250d76019eba0d4a64b27c132367cf2c47436cee92a0050ab2893509e21741c73377a9a06d8f9b36b26e41b4813d837da46c20ba803743621e33b5b8246c306d68741fb44a4478a81adf52e47629a1038d2f6862d1439f7eb9554224f4ed03520c32f21474440e"}, @typed={0x8, 0x34}, @typed={0xc, 0x47, @uid=r5}, @typed={0xc, 0x66, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="446c9ba656f0e20ab4bd97743374c4b11e28"]}]}, 0x384}], 0x5, &(0x7f0000000d40)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x138, 0x10}, 0x81) [ 56.866144] device bridge0 left promiscuous mode [ 56.884472] device bridge0 entered promiscuous mode [ 56.890369] device bridge0 left promiscuous mode [ 56.946100] can: notifier: receive list not found for dev ifb0 2018/03/11 00:35:00 executing program 4: r0 = socket(0x800000000008, 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x6}, 0x8) 2018/03/11 00:35:00 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x6, &(0x7f0000112000)={0x0, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x4e20}}}, 0x20112108) memfd_create(&(0x7f0000000000)='\x00', 0x1) 2018/03/11 00:35:00 executing program 6: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x100000000000c8, &(0x7f00005b8ffc), 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x600, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000000080)=0x3, 0x4) setsockopt$inet6_int(r1, 0x29, 0x100000000000c8, &(0x7f00005b8ffc), 0x4) 2018/03/11 00:35:00 executing program 7: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = semget(0x1, 0x0, 0x200) semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f0000000080)=""/111) r2 = socket(0x1e, 0x4, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x6, 0x1}, 0x10) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/03/11 00:35:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000180)={0x2, 0x0, [{0x1}, {0x80000008, 0x200}]}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r4 = gettid() ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000040)=r4) 2018/03/11 00:35:00 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x200000c3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000040)={0x6000, 0xa8b71d75ea4b5b85, 0x1, 0x7, 0x8115}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) 2018/03/11 00:35:00 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 2018/03/11 00:35:00 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) fadvise64(r0, 0x0, 0xa3f, 0x4) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000180)={"7668616e300000e0ff00000000408000", 0x202}) getpeername(0xffffffffffffff9c, &(0x7f0000000280)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000100)=0x80) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000003c0)=0x0) sendmsg$nl_generic(r1, &(0x7f0000000740)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000700)={&(0x7f0000000400)={0x2e8, 0x34, 0x302, 0x70bd25, 0x25dfdbfc, {0xd}, [@nested={0x70, 0x5b, [@typed={0xc, 0x3f, @ipv4=@loopback=0x7f000001}, @generic="5f041d5129db887a95f0dfb13207458a0ee2223288088dca4ad73eaeb27f0f7d20ff021b04fa90da4e86bae59978ce77e24a776d6bc2fdea9de34b9abc71d95fdb0a8995b0976c359600e57317d87922d5960dd61d214ab6de86f53fa2"]}, @typed={0xc, 0x70, @uid=r2}, @generic="985f45d8b1e937eb34a2f798ad4535857960162aabc434d487818a4d4f5e881ea7d5dce9b65c342da2eb002a84424108133cf148c7c1dc64b062f1a2", @typed={0xf4, 0x92, @binary="39c04407c0633ca011ba09b89528bafe1176752f9f730ee3e180c5ea4baecb14cc0d497bb114968c78f7953f0f0fc879d469789d16b833794fc63894a34f23ffca73deb220ae5bac41ea72569cdda2f93b91f8aef3bec1136914646383c45de02ee2563164f630ce25e5e834c98431edb6ef4413e811eafee079ec98f8342bb97225cb618fa643a45816a99b5147827213a2d5d2961d8e9f29a8d78528cd9f97feb72b45804e1c62f4b25b1f3a1df0e60c7bf50b89056e3ea5fabcbff79f0a431494f2680622970802a3071fcd4e374eaff4777322603026b79c9122fa65b71272c57d6d46018f9faf8d4bc0"}, @typed={0xc, 0x4b, @pid=r3}, @generic="4f6eff1b510e902b625643a88ca3cfeaa889aad821299ea1a24930769f57210d946a3455739e78f3025929d23e66f036fdf04b92b6636d159851465ae4225ef276eda803c80eb9c298f7444242202b6d63e984386e0e28bf53814e37d8720c1abd1d05e27a8414afd78da0a3d8a01b2b156b4cd0bc6867c59f897e722a426c83eecbacf417b2252fce17330b81f72a13c9a1fc8f197f6b6f5e33ad83463ebe7488772fffcdcb59608608dba379f67b1f784c1c25328023a87fc13e426ca6f973d6c6cc4937b7ed4d221abcc113a405d4efe37923ecbc0f", @typed={0xc, 0x35, @str='\x00'}, @typed={0x24, 0x56, @str='em1selinuxsecurity--}+^@^\x00'}, @typed={0x8, 0x78}, @typed={0xc, 0x11, @ipv4=@multicast1=0xe0000001}]}, 0x2e8}, 0x1, 0x0, 0x0, 0x4004004}, 0x8000) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000140)=0x54) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f00000001c0)=""/151, &(0x7f0000000080)=0x97) 2018/03/11 00:35:00 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x57}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r1, 0xfffffffffffffff7) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x100) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', 0x2}) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000140)=r0) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x130, 0x9, 0x8, 0x0, 0x70bd25, 0x25dfdbfb, {0x7, 0x0, 0x5}, [@nested={0x6c, 0x55, [@typed={0x18, 0x38, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0xc, 0x92, @u32=0x5}, @generic="739fbb3c5d9f3f9b5a3740fc243bf6fc3b161a566aa12e06571a7fdbf247f6a69a495834a865f500b80da851ab25bd26384f6b788e69ce3a81cb76f234b063cbb4dbf12f"]}, @typed={0x2c, 0x33, @str='em1%em1)&proc:-{self,@-{vmnet1:(/\x00'}, @generic="b590e242831dd0e1391947378f55d0a7aa73f527a1dba1740ff493c42c7f90a0023688c42ed06a725858e3c8da7af909a4617db5f6de2340c5f2a896d454bd0538f871b827ece238ad25f133bb7f90f28b3acc8c0d384b6186831dfe15d78536230505d06d2b34840ee2", @typed={0x18, 0x16, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, 0x130}, 0x1, 0x0, 0x0, 0x804}, 0x4000) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000000)=r0) 2018/03/11 00:35:00 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006bbc5)='/dev/sequencer\x00', 0x40a02, 0x0) write$sndseq(r0, &(0x7f0000577000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000d09fd0)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0x4, {}, {}, @result}], 0x90) pread64(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x32) r1 = request_key(&(0x7f0000001100)='syzkaller\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='/dev/sequencer\x00', 0xfffffffffffffff9) keyctl$revoke(0x3, r1) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x5, 0x1, 0x0, 0x15df, 0x4, [{0x400, 0x0, 0x6}, {0x1, 0x0, 0xdd33, 0x0, 0x0, 0x200}, {0x0, 0x0, 0xcd9, 0x0, 0x0, 0x101}, {0x0, 0x81}]}) 2018/03/11 00:35:00 executing program 0: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c3}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000280)={'ip6gretap0\x00', 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x9, 0x3, 0x2a0, 0x100, 0xffffffff, 0xffffffff, 0x100, 0xffffffff, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x3, &(0x7f0000000300), {[{{@uncond, 0x0, 0x98, 0x100}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1a, 0x200, 0x1, 0x3, 'netbios-ns\x00', 'syz1\x00', 0x10000}}}, {{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0xffffff00, 0xff000000, '\x00', 'ip6tnl0\x00', {0xff}, {0xff}, 0x8, 0x1, 0x20}, 0x0, 0xe8, 0x108, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x300) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x285, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x1, [], r0}, 0x48) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8000, 0x4902) setsockopt$inet6_dccp_buf(r2, 0x21, 0xcf, &(0x7f00000000c0)="413a0dc9098675733a4f8eac1453209cc6856e35e86bcc9b6d316c2afba13a9547f7a942474403b7af0a4a0173b97aeb97c99927d0ca3c177de62c2ffdc6e3466fc1a0e63a9f2856725dbd35bc5a2ae0b3bfea3e67e1365b3a88d5afe3c0870bcd11be4db780d9b57f6bbb9ee19a0d8a324743133fed88d702db20b4d96d87afbe41db9a8853d9f79dd7b17d486ca9564dba177e9394e6d2b6d995e46aeafe1c2413a717fe5603940795a80260479aa6866b0cd36f0cd5a59fc4533f22cabd068342c4ddba4b15fc42", 0xc9) 2018/03/11 00:35:00 executing program 7: syz_emit_ethernet(0x2a, &(0x7f000000b000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x3, @random="e4018c953a20", @rand_addr=0x1ff, @random="73e93d05ae22", @rand_addr=0x4}}}}, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x68, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x1, @empty, 0xdc0}, @in={0x2, 0x1ff, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @rand_addr=0x81}, @in6={0xa, 0x4e23, 0x3ff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x80000000, 0x5, 0x6, 0x3, 0x5}, &(0x7f0000000180)=0x14) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)="e25ab41bc91f6c2bde30dad6ad8196", 0xf) io_setup(0x7, &(0x7f00000002c0)) bind$bt_rfcomm(r0, &(0x7f0000000200)={0x1f, {0x5, 0x2, 0x5, 0x101, 0x3, 0x10000}, 0x2a}, 0xa) clock_gettime(0x7, &(0x7f00000003c0)={0x0, 0x0}) ppoll(&(0x7f00000001c0)=[{r0, 0x1100}, {r0, 0x204}, {r0, 0x4011}, {r0, 0xa404}, {r0, 0x2012}], 0x5, &(0x7f0000000240)={r2, r3+30000000}, &(0x7f0000000280)={0x3ff}, 0x8) 2018/03/11 00:35:00 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000000)=""/176) ioctl$TCSETSF(r0, 0x5404, &(0x7f00001e4000)) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0)=0x6, 0x2) 2018/03/11 00:35:00 executing program 6: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/160, 0xa0) mmap(&(0x7f0000738000/0x1000)=nil, 0x1000, 0x1, 0x4d072, r0, 0x0) mincore(&(0x7f0000357000/0x400000)=nil, 0x400000, &(0x7f00009d7000)=""/160) 2018/03/11 00:35:00 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') pread64(r1, &(0x7f0000000000)=""/21, 0x15, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)={0x0, 0x20, 0x3, 0x0, 0x49249249249230b}) 2018/03/11 00:35:00 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x5, 0x4001, 0x4000001, 0x0, r0}, 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x7573, @local={0xfe, 0x80, [], 0xaa}, 0xffff}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e21, 0x8001, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, 0x10001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x84) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.syz\x00', &(0x7f0000000040)='trusted.syz\x00', 0xc, 0x6) syz_extract_tcp_res(&(0x7f0000000000), 0x7, 0x1) 2018/03/11 00:35:00 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000602fe8)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x3, &(0x7f00002e0000/0x3000)=nil) close(r0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x4000c0) r2 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) r4 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={r2, r3, r4}, 0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x2, 0x2, 0xf9e, 0x8, "e2c80c1777f2d6838390edbd78f15e669574c2d84f6fec6c2875901c606748e05f5ade998d3aa317d5fb8ce2", 0x3f}) 2018/03/11 00:35:00 executing program 0: r0 = socket(0xfffffffffffffffc, 0x8080a, 0x5) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000100)="de2caffc1566e3fc37d81472fcc0abd7ff3c8979fc9e225643", 0x19}, {&(0x7f0000000140)="47326cf949345b4c59204c7cd00a54fb0631ffbba2fa43c3b368f4f7a3347a078cd01d9b7d7bc2037c50e1e257ed6c0134d3de01e2fcab0437b364f69a74ed548c4b954b69bebf", 0x188}, {&(0x7f0000000300)="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", 0x6b}, {&(0x7f0000002040)="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", 0x1000}], 0x4, 0x0, 0x0, 0x800}, 0x800) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0xbfffffff, @my=0x1}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x9041, 0x1) rt_sigreturn() r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500090021000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/03/11 00:35:00 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)) 2018/03/11 00:35:00 executing program 7: syz_emit_ethernet(0x46, &(0x7f0000000380)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="82bd372c801a", [], {@ipv6={0x86dd, {0x0, 0x6, "812849", 0x10, 0x21, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "a0f947", 0x0, "1898a0"}}}}}}}, &(0x7f0000000000)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x6d, "04659d18802c7518f0e62d615e92db49824e752b0755ca8d1c635b4a4d588acc6bfa90e46da69d33f66c39c0a5ebfb09e89aae4e1f616317fa64a288f6eed22fa0e3bf86cf4023787bfd72e03fe63957cb05dc00548028e8d549d144d128fa7b610f72c2834ec6eb54a043f77b"}, &(0x7f0000000140)=0x75) ptrace$setsig(0x4203, 0x0, 0x1, &(0x7f0000000300)={0x13, 0x0, 0x12000000, 0x80000000}) getsockname$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) sendmmsg(r0, &(0x7f0000008880)=[{{0x0, 0x0, &(0x7f0000005840)=[{&(0x7f0000000400)="d851f61af171c470b7dddcf37b5a1b07b388780f100412dd7ddf647dbfc0680aa8ce35826fdf98213d288658042e55cdc85c51c4689d5b684ac34a0e6ee085be23c315233c87f3c43f30aaaa1f22b92e95af57aeb093db0d375bb83e489336000b9ab82736e1064859b9ae314c918fc4bfcf3ebe50d88560da6023af31f6869b5dff7fc3fd87cbee54a0df93", 0x8c}, {&(0x7f00000004c0)="47ef090491d3556131e4db578c051e89572debe528223349883a76c88e82953e386926d66b709c69d3ecfbdcef8da5272fc1eca7da0cff1ecce007607de0de5687e8881f38c9f6536a10e8fbede03abda29e078f3a92a50f561c39d7ab9627e60b721c7abc7dbd29a3c55ba12357b8ad08f2033a6ce11ef1f9da7a5b0a8809452b1f", 0x82}, {&(0x7f0000000180)="0612d2acfd2f234afc90428c072a7b9aefb75f492b5f9ebc9c9112d6af94c466c61a4cffba0dd435722fad6b2b2295b2253457f4d55f46659518cb8a861c621ab45afab1b54762c21e9e4ba648e8ec4bf2461049b3dd1a873e", 0x59}, {&(0x7f0000000580)="43d71e9351ecd8b2420991b1f76e94a56c41178f2914719d51b0696267f65ed0cb7f989e300eec2edb4ea4623edde5411cc852ba42d5d0ecf4be9ffca9fe77ce14a903b26d126aec4e36c7f172d7945d71fd2963ad90d8a66bfc453ab67421c2947d068dcd3bfc1454b17cf34a885f76a33d881a9151385adf903e93c0da63e9ece67b16ca19a8cd72a0d1f2e56d10887b0be9c1e8cc65e94d85769ea9fcf2ceeae1acdd3e4fce3df33760c0258261b25387405c8ff5801f05af8a9c214ff6b529125c552ce54af2b26396de56b3a7c6d671933577ce8196e74ce52ce4b5fbf5a8e6b85d7fff653da5742d55d0bdac9e84175e6e", 0xf4}], 0x4, &(0x7f000000b080)=[{0x10b0, 0x84, 0x8, 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{&(0x7f0000007400)="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", 0x1000}, {&(0x7f0000008400)="f38c1885b57ff0e7afdeb9cc", 0xc}], 0x6, &(0x7f00000084c0)=[{0xa0, 0x18f, 0x80000000, "16f02e82c2c61fd2cf4f8d5d14d0d339e41149ca88a24d4e7f7cd7afb6699617949c3e48f99f49bccc9bd7f6148aa5223dd76b12d750ca388a9ba9498d87bc6f94a8dd0891ddaace431e13ad70e1735277c4c2abb86d6a8e7bca410f8bb5ead469a3c805ee26fe8020239906a03f0d2be8ac0a98900372329f7b1e4e2d4383beffce7246e95be3f4be2c75a1"}, {0xd8, 0x107, 0x1ff, "99359274e55777157acc0c64fc3caa4171c236585a7a2b8a0c9955242c5292638f04f529fafef0cbfe3dbb45998975363f6164c23b53559140f65bd4f17a21fb2a60186c52205a52e91bda298edcfe56776279bf0598feda66029ba024d5fafaeed800350579e4cc380a4da8521f07dec6e0604718441828dc37461f06fd0c0c847c1064e08114d46a38c16b2703dc6df20fe0fb411f6425e51445badefb8821805806f1b9e925a194c8d56335dd593e9d4e5adab4bb5e0da7f4629855289a3de8d39cca185433e6"}], 0x178, 0x80}, 0x1}, {{&(0x7f0000008640)=@l2={0x1f, 0x2, {0x8001, 0x4, 0x1000, 0x6, 0x80000000, 0x7fff}, 0x80000000, 0x7fff}, 0x80, &(0x7f0000008800)=[{&(0x7f00000086c0)="7ef597879d541e9eb706cad7fa42a04a59bfc3bf650e1ca25a6dd327f0c931997e59f3b2a56310b919852221722cf91364d5defd38b5aa2af0919da6941a3ba7820337fc8ed9f4bcf55f9a95732144e89a4296a3ad5bb946b6c332690c2711d48811429aaed711b594ccd5d21508a0631b13679b810b4589d6f3de0d1cbdbd92842b8a856a37020bb38d41626fbbface72964d947395c9e0234789f6498e5b7cdf070da0d80d213947f7803da17040b5cf73b6ecbecf7b986926911ce371197d7467ddea249722e45b1c486c0c3760f9dfe9286dcb991aa97977a152", 0xdc}, {&(0x7f00000087c0)="4fee199be9b8cc16ee025ae60b7f2348e0ba096683cf37c508b146b5b3e83d5339", 0x21}], 0x2, &(0x7f0000008840)=[{0x38, 0x111, 0x0, "9acb51584c5f69e9fe6217c95725715952c583b0d50fa9972909d72291806c53481362"}], 0x38, 0x80}, 0x3406}], 0x8, 0x4080) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000280)={@empty, @loopback=0x7f000001}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000006b80)=0x0) sendmsg$nl_route(r0, &(0x7f00000058c0)={&(0x7f0000005800)={0x10, 0x0, 0x0, 0x2042000}, 0xc, &(0x7f0000005880)={&(0x7f000000b000)=ANY=[@ANYBLOB="3c0000001600100029bd7000fbdbdf2502004000", @ANYRES32=r2, @ANYBLOB="080008002002000008000800000100001400030062726964676530000000000000000000b9226bb728e16829cde81c9c417af3bd93a58c0442ad56e49461351d900e7e"], 0x3c}, 0x1, 0x0, 0x0, 0x40800}, 0xc0) process_vm_readv(r3, &(0x7f000000ad00)=[{&(0x7f0000008a80)=""/166, 0xa6}, {&(0x7f0000008b40)=""/4096, 0x1000}, {&(0x7f0000009b40)=""/183, 0xb7}, {&(0x7f0000009c00)=""/33, 0x21}, {&(0x7f0000009c40)=""/52, 0x34}, {&(0x7f0000009c80)=""/4096, 0x1000}, {&(0x7f000000ac80)=""/42, 0x2a}, {&(0x7f000000acc0)=""/18, 0x12}], 0x8, &(0x7f000000aec0)=[{&(0x7f000000ad80)=""/112, 0x70}, {&(0x7f000000ae00)=""/192, 0xc0}], 0x2, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/11 00:35:00 executing program 0: r0 = add_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="c3e9da3f673a004c42352fb1fe3c04d431f97b64110db39e430eefce817c04b7f9cd7c658b5548fd7256b508c81d55a4bfbe3d0fd3a238a811870c888d0713dffd8dbac24289aa7de6e7d6017ed36fff928f", 0x52, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) keyctl$dh_compute(0x17, &(0x7f0000000300), &(0x7f00000001c0), 0xfffffffffffffde4, &(0x7f00000003c0)={&(0x7f0000000180)={'vmac(cipher_null-generic)\x00'}}) 2018/03/11 00:35:00 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) prctl$seccomp(0x16, 0x1, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x8, 0x2d, 0x3, 0x80000001}, {0x7f, 0x0, 0x7fffffff, 0xf2}, {0x200, 0x0, 0x1, 0xfffffffffffffe34}, {0x81, 0x20, 0x1000, 0x1084}, {0x2, 0x3f, 0x8, 0x6}, {0x8, 0x80000000, 0x7f, 0x8}]}) r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x5, 0x242000) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000180)=""/85) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r1, 0x2283, &(0x7f0000979fff)="a6") setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000100)=0x2, 0x4) 2018/03/11 00:35:00 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffffffffffffff81, 0x600081) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000040)={0x9, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x401c5820, &(0x7f0000000080)={0x20000000000002e0, &(0x7f0000000040)}) 2018/03/11 00:35:00 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000000)=@in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffa}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000180)="6dba6b4d64a33f5cc579736e92fe26fa740d0831ff076caa1387d349885cfcd1d0db306cab68ff53edebfd8d0fdac61e3b5a31cf9402e8902817de1f82a56272e480ebdce576771ab438c7c2f8d30210d1859b2734c79463f4ee07f42815b2fbe4d7ae25d2f7ac861c68a0b2f19c8cbbcf82020f24965ef22d3fdeae44823776ced2703f45b51c59fb297f46e965bfe0578f5f16000000000000000000", 0x9d}], 0x1, &(0x7f00000007c0)}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)}) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x3, 0x301bc2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000300)={0x3, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000440)={0x7fff, r2, 0x1, 0x2}) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x200000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x7}}, 0xe0, 0x4, 0x8, 0x8000, 0xff}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000100)={r4, 0x3}, 0x8) 2018/03/11 00:35:00 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2}], 0x98}], 0x1, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000000)=0x7) 2018/03/11 00:35:00 executing program 3: mmap(&(0x7f0000cb0000/0x4000)=nil, 0x4000, 0x2000003, 0x32, 0xffffffffffffffff, 0x4000) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[@ANYBLOB="140000000005000000ffffffffff000000800000"], 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000480)=@assoc_id=0x0, &(0x7f00000004c0)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000680)={r3, @in6={{0xa, 0x4e23, 0x7f, @ipv4={[], [0xff, 0xff]}, 0x8}}, 0x8000, 0x0, 0x9, 0x8, 0x3f}, &(0x7f0000000740)=0x98) sendmmsg(r2, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000002100)="8b557b6d36259e2ddb7c8962f9e22c53ed1e43c6", 0x14}], 0x1, &(0x7f0000002180)}}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'ip_vti0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000400)={'icmp6\x00'}, &(0x7f0000000440)=0x1e) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) sendto$inet(r1, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000198ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmmsg(r2, &(0x7f0000000c00)=[{{&(0x7f0000000040)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)="b591037892980e9c49d7a10e0fcaf4830e3b6c4cd82e6ef4297a237b7d1a00b04c1f89ea", 0x24}], 0x1, &(0x7f0000000140), 0x0, 0x4804}, 0x3}, {{&(0x7f0000000780)=@nl=@unspec, 0x80, &(0x7f0000000840)=[{&(0x7f0000000800)="cb4edb9a91d2cede5ccc46b1b350", 0xe}], 0x1, &(0x7f0000000880), 0x0, 0x8014}, 0x1000}], 0x2, 0x0) sendmmsg$unix(r2, &(0x7f0000004480)=[{&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000280)="7d15a526f2f51055081eaeb41ada4ca8ae0d9093ddd819f6bff0c9eae13b8256619b94337799d4459fb5ee6c3d13e1bf31d190d0c3eead4085090cf2ff510e7c889e66dad54e1e7a35de7b00e837da0e83f04a2ffdb2d27cb0a5c2f6c484fcdc52619089055ba92610991481313607fcf1a7784ee2f708908a194a6ef91633dd5ffb9043dda4e482966cabd54a2c72ffdacba48c14594f05eccc3f39cd1aca4d91c4d53a0cc25e3ef1d47c3260bc6092057667d8aa686388add7443890638a2bd3da069ce31ebe4a9430a0e1fdf1815bac43f777fa6b29e50cfc58a570df063b7944", 0xe2}], 0x1, &(0x7f00000004c0), 0x0, 0x20040000}, {&(0x7f0000000500)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000580)="ec43d679efc377b86ffa9cba662e8e58be1263219d82571da9d9c4a5d20a4a457cd69b00f372542d59035f868a1e70dae93b655df0d0e3a280c16a8ee3f7d19b39aa408f9de72e50d58408c3415bbf359e09db60edb0b9a1035a5b8e7de9fe6c10c7d1c4d2f2df3dd5648202a4a56dde3cb08360df9817e357b8c84ed3a0f3742cb873caa393e630e18f9a53f9bf67939521", 0x92}], 0x1, 0x0, 0x0, 0x20000800}, {&(0x7f0000000f80)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001280)=[{&(0x7f0000001000)="ba2bff18a7b5eb7a79fd50f186686de1dcf5f5739ca41ea9e4328e7764b7edc2f0b0883494c5a0ced7a25088a3c4bfed325c3d35bf21c1927491592e47", 0x3d}, {&(0x7f00000010c0)}, {&(0x7f0000001140)="2b9d376c7d5353e9372950ba5895dba367e762fe69839222495af34e721b150e6e43a9c45010a48cc09831daf971a2aa8ada690f6414a2da3d05b4de312155305c52e11cc8991cfe6e35ea09f136efb98c15ec808a542bd6a7c3aa6ac3beb7d6d3bfae7b11e6b6fb2e58351f11977001b9e069ec86bd059096eacd6543a31dae9f678c370d5303aa84384abcb0036a99b57491621f241c1cfeef21f0cbc220d355bc338229e01e8241806fbf3c68ba77b81971903b1c4159e681d101482c2338e3cbff", 0xc3}], 0x3, &(0x7f0000001b40)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r1, r1, r2, r2, r1, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r1]}], 0x128, 0xbf758c561dc29370}, {&(0x7f0000001c80)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002040)=[{&(0x7f0000001d00)="8909ddff03bd77870614fbc853f2d415800f67323862edcc669af909402959ef443d59d5d2888e3e2c5619904f2b764383851d44f814a29483b17dee2c240906a29f5238829dffb8df0e5645309bbcf55205eb00a73898ba026a9a4433c9b0ab344f840994b5132352b1e9f007e43775e2f70cd055e25acc9817fd0ce71add6c8ec9d1cf305f126e88d28b6e39ea2ea76115243d5be8464104d208184722e28de9e455ea58305f7a695aabb81b6d0ecd93bb453e2abbbc49cd0af73cb192df1b07", 0xc1}, {&(0x7f0000001f00)="97d84d97235a7ae3cf48dc3136118a", 0xf}, {&(0x7f0000003180)="e22a71fde4067998617787312522f3cfce05eb43c1dd7adf1bc1aa53cd9f9c0f5a211b6803df9bd155be4e94ad8b4b124fbcb5126e6880a03997de5f50795d2209cad3874598985baeaedd3c3219961a3e8e3497d0093d66154af683a1a00c6450d2b721032b59861ff3d8c770bbd61bf4ccf4bf5dfcf35120e9b48409bdc74edddd0d3230724b1f8440227bad974d019e8add869b97bf6a1e4f9b758e4d6f42628b9569adac8730f56a177f6d7e2a0be5f598f670c85db2dffe97c42fe9c3e428ccccadf072afb6c4cf816dd99e006adc4bf717e068cdcf370c6f", 0xdb}], 0x3, &(0x7f00000036c0)=[@cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [r2, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r2]}, @cred={0x20, 0x1, 0x2}], 0x80, 0x1}, {&(0x7f0000003780)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003980)=[{&(0x7f0000003800)="310458decd76ad22441bc5fb8648201a94523a3de30a02f62fc3ff01fe1bf3170b8e1446834a49c34cea1ff63b400a570db28e1413e2e306ad48f606acd624eb5ef1763fd0767349da6cce60e6113d4dbcf02bb234e6da4de97133889dcf45d92b8f16302bf8553bc2d0388876359eb471ee18ba3e46616110a503cb2ccd36750ba335125771b57178d192ec027d2adfce39b1dc281b17f7", 0x98}, {&(0x7f0000003940)}], 0x2, &(0x7f0000003e00)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [r1, r2, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x30, 0x1, 0x1, [r2, r1, r2, r2, r2, r2, r1, r1]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2}], 0x108, 0x8010}, {&(0x7f0000003f40)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000040c0)=[{&(0x7f0000003fc0)="b656766d88d0219be146bd288f54c566a09ed722ded7c163206be1fdaf2fa899901db1e877f879c8d33cc11446fd53023cb112b077007bd0d35db28b252dbcd41eee65bda546697181cf934b6e06b39ad8f9c46376d3c76fab508273", 0x5c}], 0x1, 0x0, 0x0, 0x840}, {&(0x7f0000004100)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004200)=[{&(0x7f0000004180)="635e6e7cd14150d92ac934a694cef75f8a93b4e16f0cc1fc1a3858d88e110eeb98f9429aae46b50f2e44c163bb79bc4383e41b133d2b2df31c2fd67f0e46b57f8ae4", 0x42}], 0x1, 0x0, 0x0, 0x8000}], 0x7, 0x4004040) sendmmsg(r2, &(0x7f0000007c40)=[{{&(0x7f0000001900)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'vlan0\x00'}}, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000000880)=[{0x0, 0x29, 0xd6, "6840e7ad3a9759b684b37f66b66c32a513fc621126fdc553c63be468a3a4bc4df523e00eaa8aa3ffdb0cd1e13f8ab09147b57ea3e490099b62716d631d2ad3b981f9808004b232c02c21c987733d930fc6a4f7763847f9fb"}, {0x0, 0x0, 0x5, "56325612b1b01595b77d2846a8f41c937ebc79efee390fbe6740e9a95b391e7557fc7c0192ac4e6acf8727addea244fb92dae32195d1a12a1ce60b3c6d22d7347f678dd091c72c878e434181dd6afed2d2a7bf9502c2504d9fa68b33e5978ec193ccf70577405f4e537beedc92ff401b5978358d7e481da5a8642639111014ca10621cc2ae5bc990fbb3f8f56c659610d68739b99349c9"}, {0x242, 0x29, 0x3f, "73b34a90777f175467c855c7acd9d61db27805684ae4e0d13ab497a5b9f317e55747e870710b25c6f28d3fdc2bb81217c0d23404160d906c9c8ac8bf6b684d82da315b2d7270093917ccd84416cc44387a5811bfbb636ac1452c114ac453a72c3cebbc176032591e139e89404f00992bab522e4fb7e64a5978e68189670ede4ccb847e7500d48a81d573f52fd951ceafe398f41320d3bc09f79c6014fe2cc30005419b3a42a358036cd03a69b7c5e37050a363acffc4c8026a38c046acd10b0130707bba2029ecdb10e173b7a062529d7f6ab8d6b0453a1aeb8ba9e84996d0c5e896fbfef20e1668d1eee7b932"}]}}, {{&(0x7f0000000140)=@ax25={0x3, {"122158b8cd558e"}}, 0x80, &(0x7f0000004e00), 0x18, &(0x7f00000003c0)=[{0x0, 0x109, 0xfff, "cebe5e100cbbb5"}], 0xffffffffffffffc0}}], 0x2, 0x0) 2018/03/11 00:35:00 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x5, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000100)=""/144) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/11 00:35:00 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000100)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) 2018/03/11 00:35:00 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x80000000000001) socketpair(0x19, 0x80001, 0x10001, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100)=0x5, 0x1) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00000000c0)="6c6f676f99303dbb8e18ab3e396e00", &(0x7f0000f8dffb)={0x73, 0x79, 0x7a}, &(0x7f0000ee9000)='cifs.spnego\x00', r1) 2018/03/11 00:35:00 executing program 0: r0 = socket(0xa, 0x80004, 0x47f0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f00000002c0)) setsockopt(r0, 0x29, 0x13, &(0x7f0000000380), 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000180)=""/26) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x400}}, 0x1, 0x7, 0x6, 0xffff, 0x9}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x3}, 0x8) connect$netrom(r0, &(0x7f0000000200)=@ax25={0x3, {"eab24f36658190"}, 0x6}, 0x10) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) [ 57.297276] audit: type=1326 audit(1520728500.749:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7312 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/11 00:35:00 executing program 6: r0 = gettid() rt_sigqueueinfo(r0, 0x14, &(0x7f0000000000)={0x39, 0xe1, 0xfffffffffffff000, 0x401}) r1 = socket$inet6(0xa, 0x3, 0x3c) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xb}, 0x8}, 0x1c) 2018/03/11 00:35:00 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) fallocate(r0, 0x2, 0x3a6, 0x59cfa12e) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0x400000011, &(0x7f0000007ffc), &(0x7f0000000000)=0x4) 2018/03/11 00:35:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000000)=""/83) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x2080d6f9) [ 57.373836] QAT: Invalid ioctl 2018/03/11 00:35:00 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x6af, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r0, &(0x7f0000c4a000)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5, 0xffffffffffffffff}, {}, @control}], 0x30) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000000180)="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") r1 = socket$rds(0x15, 0x5, 0x0) getrandom(&(0x7f0000557ff1)=""/15, 0xf, 0x3) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001280)={0x16, 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="0b630000066304400200ffe38de06aebeb036a5b4eab"], 0x84, 0x0, &(0x7f00000011c0)="719a859834c839bfa32c2456e680672542c51a91b0fd85f84e032e6f46cf06f99d49d48a692e61b021091f94b588e5706f837aa50be44243a476efa6d5071fe3a1ef82608d852ca0d9168664ec4235437a01c8533ed8a871ddfec004e27c6c6f8e4c70129814fca0adde9daaa66259b369d8b462f0201fe42891a92a9ebd51b6463d76d9"}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x80, 0x4) [ 57.403173] audit: type=1326 audit(1520728500.855:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7312 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 [ 57.406152] QAT: Invalid ioctl [ 57.479513] dccp_xmit_packet: Payload too large (65423) for featneg. [ 57.495866] dccp_close: ABORT with 65423 bytes unread 2018/03/11 00:35:01 executing program 7: shmget$private(0x0, 0xd000, 0x54000200, &(0x7f0000ff3000/0xd000)=nil) r0 = shmget$private(0x0, 0x1000, 0x4, &(0x7f0000ffe000/0x1000)=nil) r1 = semget$private(0x0, 0x0, 0xbb27b0b1ca22ce27) semctl$SETVAL(r1, 0x3, 0x10, &(0x7f0000000000)=0x22f7) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x0) 2018/03/11 00:35:01 executing program 0: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000cd7000)='./file0\x00', 0x103a, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a86000), &(0x7f000027a000)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='personality\x00') read(r0, &(0x7f0000f1bf7e)=""/130, 0xfffffdd8) write$selinux_load(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8cff7c09000000005345204c696e7578e0bbea8989e41b5eaa3119742c9f8ed3e61708f4ea137befc2c027101dba76a8161e8b75f180e02f74b010e2b3e0cb3c341380d081c75810cdb4b6d3c9259837889431a9e0a3bf1c613a34049189a4f08a42e95178508301d09a8486965e0c660924b2cd5129d0"], 0x10) open$dir(&(0x7f000050bff8)='./file0\x00', 0x2, 0x0) 2018/03/11 00:35:01 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000200)={0x100, 0x6, 0xfffffffffffffffb, 0x0, 0x40}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x411ddf6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000040), 0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000000c0)=""/225) 2018/03/11 00:35:01 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000e97000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) socket$bt_bnep(0x1f, 0x3, 0x4) sendto$inet(r0, &(0x7f0000000000)="5b4703ab3adc6ba7e1bb6c3cbe90c74ae7d1b0ee8bdbe996e40d8ceffa0f29dae01e05f875fc3bca1e9912367cfbf25bd032962093b885c6f2b0a2a0cf5c8a2f7ee2adcd37", 0xfffffffffffffec4, 0x0, &(0x7f000044cff0)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) 2018/03/11 00:35:01 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00002a0e50)=ANY=[@ANYBLOB="1c00000018000100000000000000000001aa1d0008000100b5000000"], 0x1c}, 0x1}, 0x0) 2018/03/11 00:35:01 executing program 3: clone(0x202, &(0x7f0000000180)="4eb395cbb43f429d447c343070daa3233a394c3b961aba0084fd02afcf010df73a8302537941b742f049122ddcda2b8d85f11ea98a788769d6846b1a922df85fce9f1216064080cd62c7ca2deee3db71b4e77d679c290ef522a43f11beeeb1f89ba7629e190dcb0d9344a96dc81272ca4ffbc2a5b53d3d6ebc827bc15c9f2ceecea4", &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f000080c000), &(0x7f0000868000)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x31d406, &(0x7f000000a000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x28040, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0xc0b1}]}, &(0x7f0000000100)=0x10) r2 = add_key(&(0x7f0000000240)='syzkaller\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r3 = request_key(&(0x7f00000002c0)='id_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)='ppp1*\'-{\x00', 0xffffffffffffffff) r4 = request_key(&(0x7f0000000380)='id_legacy\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)='/dev/cuse\x00', 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000000440)={r2, r3, r4}, &(0x7f0000000480)=""/94, 0x5e, &(0x7f0000000600)={&(0x7f0000000500)={'rmd256\x00'}, &(0x7f0000000540)="c5558617aa04e2708d7ef4c381cf5f25f6649bc973d814228643ffd09a39a38cb2520b5f8c10bad7cb9c94ebb87758096f94aa5f02083e4a799af4e3fba74267932637d9fd89c4fe28df2c1ba7dc76f682b8a940811162f2dfa8c984d122493f0b0e9dddd6ce78cb05ef199a1d73fbbf767cc5df2a197e9df63362bef1ca6e385ca048f6862bd432367ddc3dfe7dce7c5eaa17c4dc795c19b49e28db97fa56de173827821d28", 0xa6}) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x10000}, 0x8) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/11 00:35:01 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ifreq(r2, 0x8971, &(0x7f0000000080)={'syzkaller1\x00', @ifru_flags=0x2000}) write$rdma_cm(r0, &(0x7f00000025c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0xa70b}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x16}}, r1}}, 0x48) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)) 2018/03/11 00:35:01 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xba}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x0, [0x1f, 0x0, 0x1, 0x8]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e22, 0x5, @empty, 0x9}, {0xa, 0x4e21, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x7, [0x6, 0x79705a, 0x200, 0xffffffffffffffbb, 0xffffffff, 0x7a, 0x10000, 0xfffffffffffffff7]}, 0x5c) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x2, 0x4000) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000100)={'mangle\x00'}, &(0x7f0000000180)=0x54) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0xffffffffffffffff, 0x3, 0x400, 0x3, 0x1}}) 2018/03/11 00:35:01 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) write$fuse(r0, &(0x7f0000efff6a)={0x58, 0x0, 0x1, @random="070000000046b23250f0f6065d86a61bf2b3b36e2708546d44a355fededda484f7bf7b3a8d3b874662bb74e794b2e847ed46cd5ed348820300000000000000fdc82b8391907f0001"}, 0x58) write$fuse(r0, &(0x7f0000000040)={0x30, 0x1, 0x1, @fuse_notify_retrieve_out={0x1, 0x4, 0x8, 0x5}}, 0x30) [ 57.937916] CUSE: DEVNAME unspecified 2018/03/11 00:35:01 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x40000, 0x0) pwritev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)="1b217f1c4b", 0x5}], 0x1, 0x0) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) 2018/03/11 00:35:01 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00000001c0)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x96f4, 0x4000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000200)={0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x1f}}, [0x1f, 0xffff, 0x4, 0x20, 0x800, 0x4b, 0x9, 0x2d15b038, 0x6bc, 0x8, 0x9, 0x2, 0x9, 0x9]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x8}, 0x8) 2018/03/11 00:35:01 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2000000005, 0x0, 0x0, 0x0, 0x4}, 0x1c) clock_settime(0x3, &(0x7f0000000000)={0x77359400}) 2018/03/11 00:35:01 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'trusted.', '#cpuset,self\x00'}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000a4000)='tls\x00', 0x4) 2018/03/11 00:35:01 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x902) poll(&(0x7f00000000c0)=[{r0}, {r1}], 0x2, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x200, 0x0) linkat(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x1400) 2018/03/11 00:35:01 executing program 7: r0 = getgid() setgid(r0) pwrite64(0xffffffffffffffff, &(0x7f0000368fff), 0x0, 0xffffffffffffff00) 2018/03/11 00:35:01 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0xd2b, 0x7, 0x2, 0xac74, 0x800, 0x20000, 0x7fffffff}, 0x1c) getsockopt(r0, 0x10d, 0xa, &(0x7f0000898ffc)=""/4, &(0x7f00007b3ffc)=0x4) 2018/03/11 00:35:01 executing program 2: mkdir(&(0x7f0000ab4000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'security.', "0200000000000000110100008000a00000000600"}, &(0x7f0000000080)="0200000000000000110100008000a00000000600", 0x14, 0x3) 2018/03/11 00:35:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x8001) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000003c0)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x226) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x8, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffff120000000180c223fc3100000086dd6006f5260008110000000000000000000000000000000000ff0200000000000000000000000000014e204e2200"], &(0x7f0000775000)) r1 = accept(r0, &(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000200)=0x80) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000480)={0xfffffffffffff801, {{0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x2}}, 0x1, 0x6, [{{0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x1a}, 0x5}}, {{0xa, 0x4e22, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}}, {{0xa, 0x4e24, 0xffffffffffffffc3, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, {{0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2}}, {{0xa, 0x4e24, 0xffffffffca33527f, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, {{0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x58c}}]}, 0x390) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x1}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0xd3ed, 0x0, 0x20, 0x9, 0x9}, &(0x7f0000000380)=0x98) 2018/03/11 00:35:01 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000219fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="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", 0x1000, 0xfffffffffffffff8) r5 = request_key(&(0x7f0000001100)='cifs.idmap\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001180)='ecb(des3_ede)\x00', 0xfffffffffffffffd) keyctl$search(0xa, r4, &(0x7f0000001080)='id_resolver\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x2}, r5) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) 2018/03/11 00:35:01 executing program 6: socket$packet(0x11, 0x840000000a, 0x300) chdir(&(0x7f0000000000)='./file0\x00') syz_emit_ethernet(0x42, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "682c10", 0x8, 0x0, 0x0, @empty, @dev={0xfe, 0x80}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000ea3000)) 2018/03/11 00:35:01 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) pread64(r1, &(0x7f0000000080)=""/121, 0x79, 0x0) close(r1) r2 = accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='ip6tnl0\x00', 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000300)=@nat={'nat\x00', 0x1b, 0x5, 0x758, 0x0, 0x170, 0xffffffff, 0x170, 0x2a8, 0x688, 0x688, 0xffffffff, 0x688, 0x688, 0x5, &(0x7f0000000180), {[{{@uncond, 0x0, 0x128, 0x170, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x100000001, 0x1, 0x1ff, 0x4, 0x10, 0x90}}, @common=@srh={0x30, 'srh\x00', 0x0, {0x2e, 0x101, 0x2573, 0x7, 0x5, 0x200, 0x8}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x2, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @ipv6=@loopback={0x0, 0x1}, @icmp_id=0x65, @gre_key=0xfff}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x7fff}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x19, @ipv4=@broadcast=0xffffffff, @ipv6=@loopback={0x0, 0x1}, @port=0x4e20, @gre_key}}}, {{@uncond, 0x0, 0x158, 0x280, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x9a3f, 0x5, 0x1, [0x8, 0x9966, 0x284, 0xfff, 0x8, 0x8, 0x400, 0x9, 0x5, 0x9, 0x5, 0x3, 0x100, 0x0, 0x7, 0x3f], 0xd}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x9, 0x1, 0x1, [0x7f, 0x62aa, 0x9, 0x400, 0x3d, 0x26a00000000000, 0x9, 0x7, 0x3, 0xffffffffffff7fff, 0x75, 0xff, 0x4, 0x2, 0x80000000, 0x800000000], 0x10}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:shell_exec_t:s0\x00'}}}, {{@ipv6={@ipv4={[], [0xff, 0xff]}, @empty, [0x0, 0xff0000ff, 0xff, 0xffffffff], [0xff, 0xffffffff, 0xff, 0xff000000], 'teql0\x00', 'vcan0\x00', {0xff}, {0xff}, 0xaf, 0xff, 0x5, 0x2}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x7, 0x2, 0x1, [0x10001, 0x1, 0x7, 0x97, 0xfffffffffffffffd, 0x2, 0x7, 0x8, 0x6710, 0x6b6, 0x2, 0x6, 0x16, 0x1, 0x4, 0x7], 0x3}}, @common=@mh={0x28, 'mh\x00', 0x0, {0x339, 0x3ff}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x7b8) recvfrom$inet(r2, &(0x7f0000000200)=""/12, 0xc, 0x0, 0x0, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000240)={0xfffffffffffffffb, 0x1, 0x2, 'queue0\x00', 0x400}) 2018/03/11 00:35:01 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007dc000/0x1000)=nil, 0x1000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) accept4$netrom(r0, &(0x7f0000000180)=@full, &(0x7f0000000100)=0x48, 0x800) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/if_inet6\x00') syz_open_procfs(0x0, &(0x7f0000000080)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") 2018/03/11 00:35:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x180, 0x0) getrusage(0x93424ff5570d0ae8, &(0x7f00000000c0)) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000ff4)={0x8, 0xb86, 0x10000, 0x1, 0x1, 0x1, 0x81}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000465fb8)={0x1, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="81000000000000000000000008000000000000004f1f31abd300420299e223d2b81303bc000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000bf4000)={&(0x7f000068f000)={0x10}, 0xc, &(0x7f0000197000)={&(0x7f00003f8000)=@acquire={0x1ac, 0x17, 0x315, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {{@in=@rand_addr, @in6, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}}, [@tmpl={0x84, 0x5, [{{@in=@multicast2=0xe0000002, 0x0, 0x33}, 0x0, @in6=@dev={0xfe, 0x80}}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}}]}]}, 0x1ac}, 0x1}, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f0000c7effc)=0x4bca, 0x4) connect(r2, &(0x7f0000117000)=@generic={0x0, "e2536246f43039ce3247c3eba6a49dcbc921590dcc42810eec3852f2c62ff52cdb3dc384220dde7def73fb84a58ae6a867f0204fba7c868f1153fc107ecdb4c1d1ec89121321afda10ab1947e5532fcaa6f527e42db1700af409d7e5435559eb2c519f83d83f1df99ee0fd76eb267cf2e995b67f02115f64d5af81910617"}, 0x80) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f00008d7ffd)="b0a40a", 0x3, 0x20020007, &(0x7f00009f1000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000f8e000)={0xffffffffffffffff, 0x20000000012c6, 0x1000010006, 0x8000400, 0xfffffffffffffffc}, 0x14) shutdown(r2, 0x1) 2018/03/11 00:35:01 executing program 0: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000340)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea9b7f9bf8915ecdd0ff905045493304aa148ddbcc1de84de447df67e8d327d5182581fbbf775f142ed43fdb02be212", 0xffffffffffffffa4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000280)=0x9) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000001c0)={0x7fff, 0x8, 0x4, 'queue1\x00'}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4002, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000040)={{0x10000, 0x3000, 0xa, 0x81, 0x3, 0x900000000, 0x9b9, 0x8, 0x1, 0x7, 0x2, 0x955a}, {0x3000, 0x2, 0x0, 0x1, 0xffffffffffffff7f, 0x6476, 0x1, 0x0, 0x5, 0x100000, 0x7}, {0x3000, 0x11f001, 0x3, 0x101, 0x0, 0x1, 0x2, 0x1000, 0xffffffffffff0000, 0x24000, 0x2}, {0x0, 0x2, 0x8, 0x6, 0x5, 0xe000000000000000, 0x25, 0x1, 0x2, 0x1, 0x401, 0x4}, {0xf000, 0x1d000, 0x8, 0x7fff, 0x0, 0x5, 0x100000000, 0x7f, 0x1, 0x1, 0x4, 0x1}, {0x0, 0xd000, 0x1d, 0x80000000, 0x81, 0x8e, 0x4, 0x6, 0xfff, 0x7ff, 0x6, 0x100}, {0x3001, 0x0, 0xc, 0x2, 0x9, 0x5, 0x4, 0x0, 0xbb2, 0x8001, 0x8, 0x5}, {0x3000, 0x0, 0xc, 0x1, 0x5, 0x1, 0x6, 0x3, 0x7, 0x5, 0x2}, {0xf000, 0x100000}, {0x4000, 0x100000}, 0x24, 0x0, 0x4, 0x10, 0xd, 0x4101, 0x0, [0xfffffffffffffffd, 0x1a, 0x7fffffff, 0x8]}) 2018/03/11 00:35:01 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x800, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000d80)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000dc0)="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", 0x1000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f000025e000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) tkill(r2, 0xe) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/03/11 00:35:01 executing program 1: mknod(&(0x7f0000001f80)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 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, @perf_config_ext, 0xa00000400, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000200)="b0f5944b913679755ac4205eb79e18364b0f4b9d2388a4f3", 0x18, 0x4, &(0x7f0000000240)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(r1, &(0x7f00000000c0)=@random={'system.', 'nfs\x00'}, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x15, 0x2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x103000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00000001c0)=0x1d, 0x4) setsockopt$inet_dccp_int(r3, 0x21, 0x3, &(0x7f0000000040)=0x6, 0x4) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000140)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x18, {0x2, 0x4e22, @multicast2=0xe0000002}, 'yam0\x00'}) 2018/03/11 00:35:01 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0xffffffff}, &(0x7f0000000100)=0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_mreq(r2, 0x29, 0x4, &(0x7f0000000000)={@local}, &(0x7f0000000ffc)=0x14) 2018/03/11 00:35:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="acfb", 0x2, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x50b002, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000240)=0x7, 0x4) recvmsg(r0, &(0x7f00001fcfe4)={&(0x7f00005bfff0)=@can, 0x10, &(0x7f0000e48fd0)=[{&(0x7f00009b4f9f)=""/97, 0x61}], 0x1, &(0x7f0000c29000)=""/4096, 0x1000}, 0x102) sendto(r0, &(0x7f00000000c0)="388a", 0x2, 0x1, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/36, 0x24, 0x2001, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) 2018/03/11 00:35:01 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) sched_getparam(r0, &(0x7f00000000c0)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x2, 0x4, 0x1, 0x100000001}, 0x2c) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f0000000000), &(0x7f0000000100)=""/161}, 0x18) 2018/03/11 00:35:01 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000a7c000)=0x2d, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='erspan0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x30c, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/03/11 00:35:01 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x200000, 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) r0 = add_key$keyring(&(0x7f0000001140)='keyring\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000001080)='trusted\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001100)='}wlan0selinux/ppp1GPL:\x00', r0) prctl$getname(0x10, &(0x7f0000000080)=""/4096) unlink(&(0x7f0000000000)='./file0\x00') 2018/03/11 00:35:01 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = dup2(r0, r0) bind$netlink(r1, &(0x7f0000000000)={0x10}, 0xc) 2018/03/11 00:35:01 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800030005000000", 0x24) listen(r0, 0x1) 2018/03/11 00:35:01 executing program 4: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x20014, 0x5, 0x100, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000080)=0x2) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000040)="590ca16961dc4707a764b346b9ca014b5e3c69dd19e4dd41b13c980236ee9b024b4081d83acfad9c91c059e7ce59dd1dfac6b6f9", 0x34}], 0x1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x5f}, &(0x7f0000000280)=0x8) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000000c0)=0x2) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) 2018/03/11 00:35:01 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f00000000c0), 0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) 2018/03/11 00:35:01 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x2) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r1}}, 0x38) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_route={0x4, 0x0, 0xfa00, {r1, 0x2}}, 0x2d9) 2018/03/11 00:35:01 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) fdatasync(r0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xb404, 0x84002) 2018/03/11 00:35:01 executing program 4: r0 = socket$inet(0x2, 0x840000000006, 0x3ff) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001100)=@nat={'nat\x00', 0x19, 0x3, 0xfb0, [0x20000140, 0x0, 0x0, 0x20000b38, 0x20000b68], 0x0, &(0x7f0000000080), &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}, 0x1028) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x4, 0x4) 2018/03/11 00:35:01 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffa, 0x900) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000040)={0x100, 0x100000000, 0x7ff, 0x7487, 0x5, 0x10001}) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x4, 0x0, 0x7, 0xe, 0x0, 0xfffffffffffffffc, 0x25dfdbfb, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x70}, 0x1}, 0x0) 2018/03/11 00:35:01 executing program 3: openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/load\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='timers\x00') getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040), &(0x7f00000000c0)=0x5) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/policy\x00', 0x0, 0x0) sendfile(r1, r0, &(0x7f0000000080), 0xffffffff7fffffff) 2018/03/11 00:35:01 executing program 5: openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7394737465655f756a6563745f6b657967756e5f65783a73302073c195e2e91502cf4b2fa5121700e7c9797361646d5f75000000005c8d0d9d4e380a8e245e63814eeadb24f8937bd48289ca03b1ee61caffd2d71e54032bdff19f1bbad1cb9605f9f34e5884adc715eae271b6108e2679aa6a892c40b26fc366c037568048a4ced2d2a0442721a46f19f0e06de994d00bbff45d1cd44a571a8b1fa2a4258901000000000000000000000000000000"], 0xff7e) [ 58.283981] audit: type=1400 audit(1520728501.736:46): avc: denied { setfcap } for pid=7464 comm="syz-executor1" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/11 00:35:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f000000a000), 0x4) 2018/03/11 00:35:01 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000004340)=[{{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000004200)=""/70, 0x46}], 0x1, &(0x7f0000004280)=""/137, 0x89}}], 0x1, 0x0, &(0x7f0000004400)) r0 = syz_open_dev$urandom(&(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x404001) writev(r0, &(0x7f0000000500), 0x1f3) 2018/03/11 00:35:01 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000) r3 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x50, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000400)={0xc4, 0x0, &(0x7f0000000280)=[@reply={0x40406301, {0x3, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x60, 0x40, &(0x7f0000000080)=[@fda={0x66646185, 0x4, 0x3, 0x32}, @fda={0x66646185, 0x5, 0x2, 0x8}, @fda={0x66646185, 0x3, 0x1, 0x3}], &(0x7f0000000100)=[0x68, 0x18, 0x68, 0x0, 0x28, 0x40, 0x28, 0x28]}}, @enter_looper={0x630c}, @request_death={0x400c630e, 0x2, 0x4}, @acquire_done={0x40106309, r3}, @register_looper={0x630b}, @reply_sg={0x40486312, {{0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x48, 0x38, &(0x7f00000001c0)=[@fda={0x66646185, 0x7, 0x4, 0x9}, @ptr={0x70742a85, 0x0, &(0x7f0000000180), 0x1, 0x0, 0x6}], &(0x7f0000000240)=[0x48, 0x28, 0x38, 0x40, 0x28, 0x18, 0x38]}, 0x2}}, @increfs={0x40046304}], 0x52, 0x0, &(0x7f0000000380)="ed7749b1b20eeee018b5e49a368a8375d452ed9b2ef89b1d6862a0610167afdac3ece8cebf0cd3a01faa8546fcaafee5910c1c4281503d00de203e84503baa4dc663502bab2c8aff5c2ddd4cd5c4396c8f43"}) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) close(r0) accept4(r1, &(0x7f0000c71000)=ANY=[], &(0x7f0000715ffc), 0x0) dup3(r4, r0, 0x0) 2018/03/11 00:35:01 executing program 5: r0 = socket(0x10000002, 0x3, 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x3, {{0xa, 0x4e20, 0x2e, @dev={0xfe, 0x80, [], 0x12}, 0xffffffffffffffff}}, {{0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}}}, 0xffffffffffffffdf) getsockopt(r0, 0xff, 0x1, &(0x7f0000000000), &(0x7f00003b7000)=0xfffffdb0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) 2018/03/11 00:35:01 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000000), &(0x7f0000000140)=ANY=[@ANYRES32=r0]}, 0x7c) setgid(0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000040)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) 2018/03/11 00:35:01 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) signalfd(r1, &(0x7f0000000000)={0xec}, 0x8) 2018/03/11 00:35:01 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x1) fanotify_init(0xc, 0x400) write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24) 2018/03/11 00:35:01 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x802, 0x0) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000040), 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x3, r0, 0x1}) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0x9, 0x4, 0x0, 0x401, 0x7}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0xc8, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x2, 0x370, [0x0, 0x20000100, 0x20000130, 0x20000440], 0x0, &(0x7f000026bff0), &(0x7f0000000100)=[{}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x7, 0x8, 0x890d, 'bcsh0\x00', 'syz_tun\x00', 'dummy0\x00', 'irlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0x0, 0xff], 0xf8, 0xf8, 0x148, [@limit={'limit\x00', 0x20, {{0x3, 0x2, 0x10001, 0x1000, 0x0, 0x8}}}, @quota={'quota\x00', 0x18, {{0x0, 0x0, 0xfffffffffffffff9, 0x101}}}]}}, @common=@log={'log\x00', 0x28, {{0x1, "6bca0eceee97a1b255cd5c90e143802712e4cb84de1e5707ca1659a411b5", 0x7}}}}, {{{0x5, 0x2, 0x3, 'lo\x00', 'vcan0\x00', 'ip6tnl0\x00', 'nr0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x391aed2f28dddfe3, 0xff, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], 0x120, 0x120, 0x198, [@ipvs={'ipvs\x00', 0x28, {{@ipv6, [0xffffffff, 0xffffffff, 0xffffff00, 0xffffffff], 0x4e21, 0xff, 0x6, 0x4e21, 0xd, 0x1}}}, @arp={'arp\x00', 0x38, {{0x102, 0x88ff, 0x3, @multicast2=0xe0000002, 0xffffffff, @empty, 0xffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0xff, 0xff, 0x0, 0xff], 0x25, 0x2}}}]}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x8000, 0x8, 0x6, 0x0, 0x0, "f86a3bb46928b3a0fae634e08814c5026b240f6708c9d9d7751cdce5fee08379d589c3e4b2dc22e730d0d381cb49cde61a7fdb0d8d4c6f9d8ca66282badec730"}}}}]}, {0x0, '\x00', 0x2}]}, 0x3e8) [ 58.429384] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 58.448135] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 58.467244] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/11 00:35:01 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x2) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r1}}, 0x38) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_route={0x4, 0x0, 0xfa00, {r1, 0x2}}, 0x2d9) 2018/03/11 00:35:01 executing program 3: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$vcsa(&(0x7f00000005c0)='/dev/vcsa#\x00', 0x2, 0x408485) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x3a2f03) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x35}, &(0x7f0000044000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000140)={0x6, r1}) ioctl$KVM_GET_XSAVE(r5, 0x9000aea4, &(0x7f0000000180)) ioctl$int_in(r1, 0x5473, &(0x7f0000000000)) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f0000000580)=0x81) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0xd) r6 = dup3(r1, r2, 0x80000) getsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f0000000040)=0x401, &(0x7f0000000080)=0x4) tkill(r0, 0xd) 2018/03/11 00:35:01 executing program 5: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0xffffffffffffff5b, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x5}]}, &(0x7f0000f91ffc)=0xc) r0 = bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="1800000000000000000000000000000061102700000000000000000000000000c8838cd4275cdeba"], &(0x7f000073eff6)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096}, 0x48) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0xa, &(0x7f0000000000)=[{}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000001c0)={r2, &(0x7f00000000c0)=""/219}) 2018/03/11 00:35:01 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000140)="13000000100006dde200f49ff60f163b78150a009d0002000f00092e05a52e99afc43022", 0x24) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@local, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) r3 = geteuid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000001dc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9000800}, 0xc, &(0x7f0000001d80)={&(0x7f0000000340)={0x1a2c, 0x14, 0x9, 0x410, 0x70bd26, 0x25dfdbfe, {0xe, 0x0, 0x7}, [@nested={0x168, 0x51, [@typed={0x10, 0x77, @u64=0x18b9}, @typed={0xc, 0x65, @ipv4=@rand_addr=0x7fff}, @typed={0xc, 0x27, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="0ce695879a5ee5ec2f1b84751dfea063a4e9681acad177da257c548aa864549497685b10fe19fb6e2fbda756dc0cecdb45d311f8bba5cccf2542b18fa9b0f17c02badb2e7a0716a694f0843fabe3b91da056c4aff611ba6a580e1b547981f9a929d0185ffd9cfba08b05bbf56f7a489b4693467eab6787f1e055de7982e3b2e0", @generic="07d3b23ddb3fb75ac5e427817e606ba1c2bab18eb55f0da898e61dde3844ac12d46d574c1dd7a53ed631b74110", @typed={0x8, 0x96}, @typed={0xc, 0x36, @u32=0x6}, @generic="6bf20d6b2e740212d24dd1d3d5a0a0d58a6854b8b5cd0804e71b440f6567f31548c50436eabdad239e3a8bcea4ba2c531ab776bfe143a5682d235053736cb377cac0a9cf561fee26bc9fe8d4a73d7c12438a21893fb3954c73812b88426f2ec9cafc3b679abc36be504f0ebeab7ea5a844ad8350f38008e61b78"]}, @nested={0x21c, 0x8d, [@typed={0x14, 0x7e, @str="656d31fd6367726f757000"}, @typed={0xc, 0x2e, @fd=r0}, @generic="f7c56c79ffd518d2c01678d757b2511d22051494a4ab319cea068ecce5eefe8e34c50e718d09ea1228bca333a1f7926218a7f5565bac69e6cc2215b4259d369aa65550330929858ce8136883c7afabc74b1c06e01597b7be66b9b9fe200f6fed5bdb15a83647b61e111f274acd89048d6fdd283882fe1d0775393fbf8b38b1b18785", @generic="449d44b656f3357cd0a85191a17fe94d3206b3ae14d6feafc4cb9abd7d3e7f4452a48e6d55a20101a561461f06501d5a7eba52b66205d18512e11eb28384b805f013ef253aa34aa8c83d1d4869454625641efbfde0645f7a7ada184cb5263219588caaeb57f3edc649508b42af792e5e2a4a55362d1f3fce51a15060378df561812cb339605f29f486202bde07c486756e04d67916f385c333f7242e1ac1b96073d1734e79af3ebe61f1b86a633f1688339ddb97676786edbe98e827c79e0610c5047701219c97aecfc606b20652ed2eaab58b47de83e3cb63f63e0dcac86d6706780c9cdf3b9db001f3261a62aec8", @generic="6d79d6044ecb4cea6f2e3198dac7385d2ab00d1f5d9ec47c5dc35cf211bb0c1b42828d88ab778d7cfcfbec070a23918ef2e0b98e5fdfb3b9bc723bf2f151e362c963e8c0940e6dd3d54831d89eee2e545bf38cec6d263dc8af26b66a9ffd14567be33a82684fdeb2facb6c087fd2f409d82750fb1cd6395b1dbdb4e34a836dccf85d6321b49696"]}, @typed={0x14, 0x11, @str='!vboxnet0\x00'}, @nested={0x244, 0x70, [@generic="645c21dc629c581395331a837c225aa0091426782c15353a0aa08979fc23197882640e19973adc7d30c3e654dcd795558354b6b5ac4bb1450d47aada2ec6c18f207151becb1f7f52c2477c75a2c0b5da951c811844215e6c1998a362", @typed={0x18, 0x7e, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="1d0aa5465dae02172387f486301e2a4dc5c145fbd45f23b21490fb3b41990456eb10505a2254c81902cc", @generic="50f4ab99b8af6f4ea1149788e42839070274e98b328e1e13fa43b3716a5b9d0b35c994324b78a6d7ee5034e1255ae49a590dd2d670ff39f730439c4a5555b2d9a8b7edfe4fabe0a2d3199afc34289c27fb3a4d00642359f8dcbf76ca86c797d18588e9d71bf5bc427642d76a65b00034d9e9d6844dd324a17a6a46a8e37e78b32f1764e081d41ae32c732d53474f93964a75d0f011e0c1d2ef51c910683ba77a181c81fb1664a625a416ed394012c639fae33b8ef0b516409c2fc590a5f5c0c71df68c9546790d8d41b03305dbbfe0ea0cf1dcc2696a817c68f98c", @generic, @generic="bc1891a3f864df46d6cab62a98b98ba8204ce95d7014c2da11290501bfa5f1cce1e3d9cedcb350616292e26f34231ae8ecd3e63768b06275bb774650ca3bc1757c4aeedafeda088329744c4b3193fb36e5d7b390e93d2235b2ac27f3e16600dddc9a5a81e88cb5f32b30a35579e640cb88707c5d2e5f9a5e46558dee850bfef05f220e9473902dcd25f14f6975f5eb2c7814d645413384f29cf9420962c556afbc2359ed9cb2d79c45d64e", @typed={0x8, 0x69}, @generic="9dcabd5f8ea8d8f2a5a876614269ba362a"]}, @generic="02eb66f2a577bb367a8ac3984861fc8ad6dce567ea5412371dffcb1ea43a29da4a9918e7364f8d34056dc5693fe55f69630915f53bebce9096ff3369a8702056c48893aee6274c1a95f2217cfb38e06366d6e60d787de16580a630a957c30622676fa299b364f93469a584f14e89cdc67dfb177f06c2173f8b", @nested={0x10f0, 0x7c, [@typed={0xc, 0x72, @uid=r1}, @generic="c7abaadc0ae17e0d2dfdbff85437347622282bcc7d00aff5ce39b6278d0d72daeb549db2868b7080965baa06812bb5c1ab604e", @typed={0xc, 0x23, @pid=r2}, @generic="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", @generic="1e09cdf9c0b037686c2f821383225b5282ab4ece597858c44a7fb76d13b6aab028cb82ec386455b918660ca57644b59eb11f6a0d3159b910c08473ea9728516382d597714a5f7deaf088", @typed={0xc, 0xd, @u32=0x4}, @generic="1ec35e24839602318fbe7fcbcca84b62ea5e7fcd1e62c11f92bed9077d92a2e2b5af638ae29e09fe68c7a36ad2a5715d3e7db85330f083451d689ddcf1676461a0a0fbbdfec7e77177"]}, @nested={0x2d0, 0x66, [@generic="d9242938ea56c6206fa6d3bc0b8c19db6d761a6ad5754bf04e70204ef1507e92ebb1dab8a3a85977c4594a0c239a3f4879fae08e58ae717b9ed1045d1590aa381b4e22fbea410c1184e0ec116b8a7d3cc38cc5a6dc7de639135e05e765e19b9ece7607ac1b593f2ccfb536d41f65fa774330d71e1d45af0d18031759209c4ec518e1a5264c2ba42afc39c5f9ea54bdae4185b52f022a1cecf8534af8b29ebdf801a3384fe3e2df21af091866b8bcd38bb232dc0261889622a66d174ea623f66cb7ba3bb83c3a56df4b02ebb3b9820654", @typed={0xc, 0x2b, @uid=r3}, @typed={0xc, 0x81, @fd=r0}, @generic="99b7e0a9c2b781588f62fe64d1251e87ebfb1f1d592af76ae6040893ec5bfbc698276166caa66fb6aa135a7ae3fdf50616a3979492785a8594ffe865a6f3b677f6821a0c18b3c0afc98024243618e94fefd1324299706e7b259d08ce73b56b11aff8922b009a6d99f146343cd5676a11a592d36382fa27119c555b1e1f73cbedd004351e25b7b68adb381dda600607b2bf596e37ee48b086cb5915ffcc469fdfd78e13fd60bf3d8f67dfa28a385e3e54ef9631", @typed={0xc, 0x96, @u32=0xffffffffffffff8b}, @typed={0xe8, 0x59, @binary="8c2be9db17260d5d80aa5bdae15a6d262584625dcda794823c28f0a1900ff8b20e902afd37a4066015bb7a65c00aeb9d4400352b9c7ae261c857a42e76463a42caab89d0b87b2bf0bea6052460031d656f3c4a4920a3b35c5c872965cfd43c38bee52518f580c98cc60174841ad80c86dfabb57a2d7a339c77c34d376abb0b1850f5f4aed64bfc9bf9de17675c158c9a798aefeb8f310a80e2e5ae1dcad92286fecf9460c96c502ad358efb867a4e3a823759dbf6d41d99c65fd86e846a98e3fc2bd3d4e9621d0006f5a3335b0e133aa122a4cffa1e832cfd608353cd4b4d1"}, @typed={0xc, 0x73, @u32=0x9}, @generic="70aadf6dd3f5216e72e5c0bf4f69bb074c0946bfddfe7e1eb68c8b4fc0e9fcc3b3ac90e452", @typed={0xc, 0xe, @uid=r4}]}]}, 0x1a2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x804) 2018/03/11 00:35:01 executing program 1: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) r1 = dup2(r0, r0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000000), 0x4) 2018/03/11 00:35:01 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x80001) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003baff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r1, &(0x7f0000a74fd0)=[{0x5b94, 0x0, 0x1fff, 0x0, @tick, {}, {}, @raw32}], 0x30) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@any=0xffffffff}) add_key$keyring(&(0x7f0000002440)='keyring\x00', &(0x7f0000002480)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = msgget(0x1, 0x223) msgrcv(r2, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0) fstat(r1, &(0x7f00000000c0)) r3 = msgget(0x1, 0x0) msgctl$IPC_RMID(r3, 0x0) 2018/03/11 00:35:01 executing program 6: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) flock(r0, 0x4) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/11 00:35:01 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4ab, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abcfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101, 0x0) 2018/03/11 00:35:02 executing program 4: shmget$private(0x0, 0x3000, 0x54000000, &(0x7f00006f5000/0x3000)=nil) r0 = dup(0xffffffffffffff9c) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f00000000c0)=0x401, 0x4) r1 = socket$kcm(0x29, 0x5, 0x0) accept(r1, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80) 2018/03/11 00:35:02 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2020000000000018, &(0x7f0000d7b000), 0x0) 2018/03/11 00:35:02 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x2) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r1}}, 0x38) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_route={0x4, 0x0, 0xfa00, {r1, 0x2}}, 0x2d9) 2018/03/11 00:35:02 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2}}}, 0x90) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x9, 0x80000001, 0x8003, 0xb8f0, 0xff, 0x4, 0x6, 0xffffffffffffca9d, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x65, 0x70, 0x202, 0x4, 0x9, 0x1, 0x8, 0xaec, r2}, &(0x7f0000000040)=0x20) 2018/03/11 00:35:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0x152) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={r2, r3, 0x6}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x8, 0x0, "ed25dbf942440f8705864382ec2eeab1cc6795eebdf6206b7a0626e2b8a24e50c751b35141aa35ee655df791afef6f46a8678e44b947d1772bf0fdb0d913e9666d74c61c877f6f49c3156bd1209fc7d2"}, 0xd8) 2018/03/11 00:35:02 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000540)='/dev/hwrng\x00', 0x0, 0x0) read(r0, &(0x7f0000003a80), 0x0) finit_module(r0, &(0x7f0000000000)='/dev/hwrng\x00', 0x2) 2018/03/11 00:35:02 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x100000000, 0x800) faccessat(r3, &(0x7f00000000c0)='./file0\x00', 0x40, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00005e9fe0)={0x0, &(0x7f000002d000), 0x2, r2}) 2018/03/11 00:35:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040), 0x6e0) ppoll(&(0x7f0000000080)=[{r0, 0x80}, {r0, 0x4080}], 0x2, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={0x6}, 0x8) finit_module(r0, &(0x7f0000001280)="0400000074305c6d696d655f00f8000048821ab134f26ceaf79c00576880f3a4b5da85252fac007869f135e930884477e2edebac6863392d31f7870af82ab45b46b1f4e6e48e24", 0xb2a81739a9f20728) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000140)="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", 0x1000) r2 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000001140), 0x800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001a00)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a40)={0x0, 0x0}, &(0x7f0000001a80)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001ac0)={0x0, 0x0, 0x0}, &(0x7f0000001b00)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001b40)={0x0}, &(0x7f0000001b80)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001bc0)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000001cc0)=0xe8) getresgid(&(0x7f0000001d00), &(0x7f0000001d40), &(0x7f0000001d80)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001dc0)=0x0) getresuid(&(0x7f0000001e00)=0x0, &(0x7f0000001e40), &(0x7f0000001e80)) r11 = getgid() r12 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001ec0)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000001fc0)=0xe8) r14 = getegid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000002000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002040)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000002140)=0xe8) stat(&(0x7f0000002180)='./file0\x00', &(0x7f00000021c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000037c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003800)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000003900)=0xe8) fstat(r1, &(0x7f0000003940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getpgid(0x0) r22 = getuid() r23 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000039c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003a00)={{{@in6=@remote, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000003b00)=0xe8) getgroups(0x4, &(0x7f0000003b40)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r27 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003b80)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000003c80)=0xe8) r29 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003e80)=0x0) r31 = geteuid() getgroups(0x2, &(0x7f0000003ec0)=[0xffffffffffffffff, 0xffffffffffffffff]) r33 = getpid() lstat(&(0x7f0000004040)='./file0\x00', &(0x7f0000004080)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000004100)='./file0\x00', &(0x7f0000004140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r36 = syz_open_dev$sndmidi(&(0x7f00000041c0)='/dev/snd/midiC#D#\x00', 0x1f6a9761, 0x0) r37 = getpgid(0x0) fstat(r0, &(0x7f0000004800)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004880)={0x0, 0x0, 0x0}, &(0x7f00000048c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004900)={0x0}, &(0x7f0000004940)=0xc) r41 = getuid() getgroups(0x7, &(0x7f0000004980)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000006140)=0x0) fstat(r0, &(0x7f0000006180)={0x0, 0x0, 0x0, 0x0, 0x0}) r45 = getgid() r46 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006200)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000006300)=0xe8) r48 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006340)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006380)={0x0, 0x0}, &(0x7f00000063c0)=0xc) getresgid(&(0x7f0000006400)=0x0, &(0x7f0000006440), &(0x7f0000006480)) r52 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006880)={0x0, 0x0}, &(0x7f00000068c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006900)={0x0, 0x0, 0x0}, &(0x7f0000006940)=0xc) r55 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006980)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000006a80)=0xe8) r57 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006ac0)=0x0) stat(&(0x7f0000006b00)='./file0\x00', &(0x7f0000006b40)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000006bc0)='./file0\x00', &(0x7f0000006c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000006f40)=0x0) r62 = geteuid() stat(&(0x7f0000006f80)='./file0\x00', &(0x7f0000006fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000007040)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000007080)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000007180)=0xe8) getgroups(0x6, &(0x7f00000071c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0]) sendmmsg$unix(r2, &(0x7f0000007280)=[{&(0x7f0000001180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001940)=[{&(0x7f0000001200)}, {&(0x7f0000001300)="13410b0dc079fae8ab05c789ce42543a861e35718c137086c3de03a6cb35f25a30b8a12a355ea345c82e21b26d38e0f57c9feb9d3dc6f28db62107a86bf8d9464fb5757271196cf243b7a12b114e86d061c4cad52b0a3d668aa08edd384096273bd35e72a4b1da74b9603a79e8478b5dc62e9d0ef07898d44309e16002f3912532514904c7bb16124c1e030ececbbf3eaeef9483183cdc8dd5c7512a2a7fb61553cbdaa8a2d1a9b3e259db7075ca4fa148ae7091b5998945a715065428385f03e50ce9797573f36d986d729bee62567627566304c4ba6bf56df9df185b42735e105f222a133baed50d9f2c787e1de29e77", 0xf1}, {&(0x7f0000001240)="c26e5ad9d353075ea792a2f6e8767d130c6e65c0a6af3b", 0x17}, {&(0x7f0000001400)="cc8c558c50bb5935e0434a5d519487499c05c5c093a9c5c531b616b93bd410eadf15fb251732bf72fc35208f6a5c3b582d7285ee2cd42747acc03822f5009176861e3ff667555570ab4bfa69ad63a0dcbf429f41d831756e5a81e7a830458289c8705f6dd914c3418547c02308cbdfb1ee916b4a582ebec2922578f0a0ac0cdd8ca7e200e8f900fd765fc5872cca", 0x8e}, {&(0x7f00000014c0)="d4efef79154fc5e19c8cb58b5e1f09393721f9b42025d82051a7772c515d23217d105d1807190032b896c97eb48e203d2527651e815f902059389df5873920d59e87b30c11f7a05ce32551c35deeed83cd36c8988dbd609b930570980596e4a45a6c088e07da2e44f465e2e3cb7dbcbaee4497dccd04a2cb8764674f79ffd824a33a00bd60a81fd76ff970d73f1e22", 0x8f}, {&(0x7f0000001580)="dbb0f16af4f148dfe3ea092626cbac9e8920d7ae30668907b99b7a84cab35fe62adc93498024f0fd1bf3617c2342b02e010f5338736316e9a534a66e74ed6f1f147c26600da30182ca07aa8733ec4ebebbca90267b3ff99f288d89522a7d4deacf86e8e943ccfb8884b22f12a85478d565ee32b55d6c7116e352093fcdf64fde5bbf503edf25f0ecdaf23f2bedfd417acd4835887f987dd12b1c308d8cd60b68086e2447a428f0aa506b0d8796ef22", 0xaf}, {&(0x7f0000001640)="4d9870ca6457dc704ae9138a47eea15ec561fba67bb899c0b3278bae181802834b1b646765026d3cb953f1e1075a6fa90d503d776ce4de7eab89f8d2d2e4f24d477ce9b67e173e7ad1ffbcec9ac686fab12714c4ace492daeeddd01f367ee82239c1508c1e05838eb8f7a8539e4aca812897cdc5f3d4e4e08cee82e3714602dd1352115d8c9356bdc2a39d53b20f3c838e5f0e91a844593403863bf5be8a75e5d50fcf25d2d4b79884437e971ecc63bae0e2c2e5ee3c", 0xb6}, {&(0x7f0000001700)="b8f8e58d82abbf6fbeb3bc108b78bcc1a6a82fa41fda96155c56870bce17bd114c006ce0aab6917d9c9782b44e7f71d3832285ae76c5b1da3a224a4bc01ec4924e24fc6d3dc59cd452c6530566ba1622410bb993747bca13b7359270c8dbb7a1f877b3511a1cde90d8dab1c08717454e4c114694e84f39fc386b413d88b6aae4690ab11402846accc2146a3daa247aa8fc5f18190ff70c586cc9db79d7d84fdb705939ddc1394e3907c21eb420900ae49d4bccbda203b4b0bbc77eb128b10af4", 0xc0}, {&(0x7f00000017c0)="8d8df7f8b6d30f2f71fb0ae83ac6c3586c3e9e5f8a99bae057b32814f8bd0d3ba37577564a3c41ef082e69173dc90b43a45d9b6e6525d63f03c16db2b7a2a1aa694a44bd5583928f13286ff5f5ca3a3dc299ec69d59c030733e1018994b02223cc72544ddca66894c9ea21b7bcf2b7ba755a4fc9cb0da4fda525b6d04a797d0a5671fc35807c6a619e89455f47511ba14e79ba279423bc3c0a1f01ef3fc85154b40d0c49e1b8456c92fee2dfbe0aaa3744aaa1f8779de016bad6b173f1", 0xbd}, {&(0x7f0000001880)="78fe43d5621c8231c0eadaba59e2c614f79688206b8cd9f109b8932e5475e5b584f6073c40ae5af0dc9440d1b3489ac584e381cb6297139b0268996cb951bd0b28fae5d5a587ffcc1f2ee4b495eec348189f95e766a2c3244ca7dddfe866e550bc2a3e2390add215a397d5cb678fcabdca273d3cfe51fb6355b3b512fbf22ca7dc62dadb84919fe627cb22c6f141", 0x8e}], 0xa, &(0x7f0000002240)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xb8, 0x2004c8c0}, {&(0x7f0000002300)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000003740)=[{&(0x7f0000002380)="6b0e5cb79a5e7958cef92da119523364d88f8a51025a90634568d5393630e9199bf11d6ead1a43ff23f6a7e8768a3858bd820ad4451ce09077749a05de8f354d6665d8f4d4d1e6682d27d7f5004be24dad8c5b5fef371a99d926fbbf936a8700c945c98ed36d155492f735edd6cbcc125b0ea5908a6c45f7031c4f4ca24aea85df2135902ab2100b792546e63293e382ef7155b681ba3e5a3d0b9a1b3afa169b5a0a5a4e1f2c6ed2093df34c21c548c7d2d8b79a18d292a7c57f7167b82b40", 0xbf}, {&(0x7f0000002440)="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0x1000}], 0x8, &(0x7f00000064c0)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r46, r47, r48}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r49, r50, r51}], 0xc0, 0x20000000}, {&(0x7f0000006580)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000006840)=[{&(0x7f0000006600)="015a0914682010e8efb9fa2cf7d511c6177ecf7e175f95c44e5d75fae1573817303d36bf4e12510ea0ff12dd5831e6e859d741466e4b436cbc72102dc738d4bf31e51ac557f46ec4317141c441d44f635ddd213f0f1ada", 0x57}, {&(0x7f0000006680)="a89a28b3b921cc9328ec1fb444d28f276229893503b1d6260b950efaddd74b5462d67899906f569339269309548f111c544492", 0x33}, {&(0x7f00000066c0)="4a99ada47e7088af548b90fce9751649608c11eb746e43a7040502e399e00a5de1509e9fc70cebced5697d3a79e7f16baec1cce674d04a30ff0600b3050261f77bc66a758b9db5af60fae3a9e393320e08b6bb8579d06cb107ed4e749df7c61dcd21c5320790e6f36438a7a7101de7088f48428c04e9fa755ed32cb2beb70080f3d4d032b661cedc7630dfa30aa4cdc015ffee0adcb727d456471e3f16a6063b47c6eb", 0xa3}, {&(0x7f0000006780)="8920fdfade72ac35617a6f72976c582d6778a0bfce64f4b3277d9f05bb8d2d8bfd3b982e0007c493aaed8448b54dadbc104a1f3d890bd79f0852f58492500bf46365dbbe268d6420db3538b15cd6149a22ceb307823f6aa90aa0fc29ac261aa31b91e50dd13268b4dfa274eb019a7e61853eaeaeaa173e3b27537bb32e7c80b94d7a461d3c", 0x85}], 0x4, &(0x7f0000006c80)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r52, r53, r54}, @cred={0x20, 0x1, 0x2, r55, r56, r57}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r58, r59, r60}], 0xa0, 0x1}, {&(0x7f0000006d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000006f00)=[{&(0x7f0000006dc0)="36bbb96b609827faab27", 0xa}, {&(0x7f0000006e00)="66223a61f98b7c573e5cd085e3694f0d68f1d1b7b649d113f77d848de2777f3494a24de69ff706169642f41e4b801db902f08a7ffe4b60341c2cd370e0e48ce780d2815f8b0db4d087ca4376b7e95f269f41780d1c200a34185b096e1220c4f44f98704275bc5a9240e0fb0fffa93e43742df6b4f2d748dfbcbe709f18cee152b166eee07547475768a06e924dd5459e50d1b104008a8bd994fc0303ac56cd52945d852a9185dfb92c852d852d4a40d3696d7e82413cd6ad37b7854b0f51e6af0abf669b97b7049d83b6e783267cc17ef4bb1f11b55dcd29295c8048524e5487b656c0501a50283e59dd", 0xea}], 0x2, &(0x7f0000007200)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r61, r62, r63}, @cred={0x20, 0x1, 0x2, r64, r65, r66}], 0x58, 0x8000}], 0x9, 0x10) 2018/03/11 00:35:02 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x401, 0x0) recvmmsg(r0, &(0x7f0000007000)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/226, 0xe2}], 0x1, &(0x7f00000001c0)=""/203, 0xcb, 0x10000}, 0x7a19bf5d}, {{&(0x7f00000002c0)=@sco, 0x80, &(0x7f0000000540)=[{&(0x7f0000000340)=""/121, 0x79}, {&(0x7f00000003c0)=""/72, 0x48}, {&(0x7f0000000440)=""/248, 0xf8}], 0x3, &(0x7f0000000580)=""/156, 0x9c, 0x1f}, 0xb4d}, {{0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000000640)=""/255, 0xff}, {&(0x7f0000000740)=""/101, 0x65}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/161, 0xa1}], 0x4, 0x0, 0x0, 0x4}, 0x6}, {{&(0x7f00000018c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002080)=[{&(0x7f0000001940)=""/158, 0x9e}, {&(0x7f0000001a00)=""/225, 0xe1}, {&(0x7f0000001b00)=""/163, 0xa3}, {&(0x7f0000001bc0)=""/211, 0xd3}, {&(0x7f0000001cc0)=""/56, 0x38}, {&(0x7f0000001d00)=""/217, 0xd9}, {&(0x7f0000001e00)=""/151, 0x97}, {&(0x7f0000001ec0)=""/46, 0x2e}, {&(0x7f0000001f00)=""/187, 0xbb}, {&(0x7f0000003000)=""/4096, 0x1000}], 0xa, &(0x7f0000002140)=""/181, 0xb5, 0x2}, 0x6}, {{&(0x7f0000002200)=@nfc, 0x80, &(0x7f0000002580)=[{&(0x7f0000001fc0)=""/29, 0x1d}, {&(0x7f0000002280)=""/6, 0x6}, {&(0x7f00000022c0)=""/197, 0xc5}, {&(0x7f00000023c0)=""/24, 0x18}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000002400)=""/30, 0x1e}, {&(0x7f0000002440)=""/170, 0xaa}, {&(0x7f0000002500)=""/110, 0x6e}], 0x9, &(0x7f0000002640)=""/234, 0xea, 0x10001}, 0x5}, {{&(0x7f0000002740)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000002c00)=[{&(0x7f00000027c0)=""/113, 0x71}, {&(0x7f0000002840)=""/215, 0xd7}, {&(0x7f0000002940)=""/165, 0xa5}, {&(0x7f0000002a00)=""/200, 0xc8}, {&(0x7f0000002b00)=""/255, 0xff}], 0x5, &(0x7f0000002c80)=""/114, 0x72, 0x7fffffff}, 0x5}, {{&(0x7f0000002d00)=@nfc, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002d80)=""/31, 0x1f}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x2, &(0x7f0000002e00)=""/224, 0xe0, 0xfffffffffffff275}, 0x7ff}], 0x7, 0x140, &(0x7f0000002f00)={0x77359400}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@pptp={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0xfffffffffffffffa) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) getpid() getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000074c0)={0x0, 0x9}, &(0x7f0000002f80)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000071c0)={r3, @in6={{0xa, 0x4e24, 0x800, @empty, 0x2}}, [0x1, 0x8, 0x2, 0x1, 0x0, 0x79, 0x2, 0x1, 0x8, 0x8000, 0x1f, 0xda15, 0x394, 0x100000001, 0x80]}, &(0x7f00000072c0)=0x100) socket$bt_cmtp(0x1f, 0x3, 0x5) r4 = syz_open_dev$mice(&(0x7f0000007300)='/dev/input/mice\x00', 0x0, 0x200) recvmmsg(0xffffffffffffffff, &(0x7f0000015000), 0x0, 0x0, &(0x7f0000013000)={0x77359400}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000007340)=ANY=[@ANYBLOB="01000000030000000000000000000000d9c634c4fd51011845f5e3078789b194630e294288c33d6adb2160c73f7a962a81d6780910953574e12e63e4d23de1adabd4cbacfbf2eb77588aa0afdb4351fbd98892f18560a548b9b77742a1819ce36c4a2e166630d67dd793c5d32fe38582c1fb04f140cbdd4f4a8ce17255b6071db31f5adc64f382ff8e86d64d479e23e404a74589d78352fc74fe2e8f19309551683aa45ce7299678cedf3932add25107e049b2fb54f085434587eac8f25af49fbb6bcc33bbd18c10e6f12ca208e41db5daa7d757ad3356d5f43e909524ac4aa80d45c5603162", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100000000000000000000008e15adecfc04aba1"], 0x48}, 0x1}, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000007480)={0x0, 0x0}, &(0x7f0000007500)=0xc) setfsuid(r5) bind$ax25(r0, &(0x7f0000002f40)={0x3, {"9e0001be4d13ff"}, 0x152e}, 0x10) 2018/03/11 00:35:02 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xf4f, 0x80000001, 0x7, 0x1, r0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000163000)={0x2000000}, 0x1f) 2018/03/11 00:35:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x2) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r1}}, 0x38) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_route={0x4, 0x0, 0xfa00, {r1, 0x2}}, 0x2d9) 2018/03/11 00:35:02 executing program 0: r0 = socket$inet(0x2, 0x102, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000ee0f7f)="c2", 0x1) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000eed000)=0x201000002, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) recvmsg(r0, &(0x7f0000579fc8)={0x0, 0x0, &(0x7f0000eeffd0), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x10040002106) 2018/03/11 00:35:02 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000040)="164690f1125c77a60000000000310109c3a850c34a4b43dc09f054a5c55a27fb5a46fbcb764f1a281c3af820b0fabb8d46d97f3e3903815cf376f16fe8c47d8044423ba2b071eca4574c638ddf577cf4f276610976811964423bba7023bcdca0bb450c75890e3debf33eb005da04bb4213d8f9b0", 0x74) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x800}, 0x8) 2018/03/11 00:35:02 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="220000002100070700be005c97f1ccc24aec72b249aa00090007010a00001e00000000ff000400050011800041", 0x2d) 2018/03/11 00:35:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x2) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r1}}, 0x38) 2018/03/11 00:35:02 executing program 5: llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/4, 0x4) r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x14100, 0x0) dup3(r0, r1, 0x80000) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000dd0000), 0x4) syz_emit_ethernet(0x3b6, &(0x7f00000001c0)=ANY=[@ANYBLOB="0180c217000a0182d40000008100000077a08ee8b385d7f69131b6fa33877fe05fc35efb0c44afc3dce66a69b8ae0ece7af93b1520c3f4f7913ff0e9842ac82fb9ed238d8dddb80c2bd5d9545a02b9ca01d7b6d23d7dcd"], &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x10) 2018/03/11 00:35:02 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400500, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x1f, 0x4) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r3 = gettid() process_vm_writev(r3, &(0x7f0000000240)=[{&(0x7f0000000180)=""/90, 0x5a}, {&(0x7f0000000200)=""/23, 0x17}], 0x2, &(0x7f0000000300)=[{&(0x7f0000000280)=""/82, 0x52}], 0x1, 0x0) keyctl$set_timeout(0xf, r2, 0x13) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000000c0)={0x8, 0x7ff, 0xd33, 0x46f}, 0x10) 2018/03/11 00:35:02 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000040)=0x6b, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041bff4)={0x10000011}) epoll_wait(r2, &(0x7f00004b4000)=[{}], 0x1, 0xfffffffffffffffe) close(r0) 2018/03/11 00:35:02 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2400) openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x3b) close(r0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000100)=ANY=[@ANYBLOB="0100080000001a0407a61be9bc2f9204020000020000579c31e465df249ed19c314880eb36b38351c84bee97f894dd3dc66e075224a98106a6a8e4483b1fb0c74d8b6d3978701d7851694f21e30facc3efce3feab4eef73d04b03bc6655a4ec633dedcc3e44ceabe5ab0f48aceb02e14dde61a37979d7539c4eb80fb8a0952048bfac8f1a500ef36595e73edab44a23cdf93c535e12faffba282f5d21e925e41d902f26714cc43cc6f6cdbd69d49bc3efd"]) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000000c0)={0x2, 0x6, 0x7, 0x4, 0x1, 0x365f}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x80) 2018/03/11 00:35:02 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$key(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x190}, 0x1}, 0x446d619ffb1b18aa) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000000)=""/203) 2018/03/11 00:35:02 executing program 3: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000dc4ff6)='./control\x00', 0x83000000) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000044ff6)='./control\x00', 0x10) renameat2(r1, &(0x7f0000036ff6)='./control\x00', r1, &(0x7f0000036000)='./file0\x00', 0x0) 2018/03/11 00:35:02 executing program 6: r0 = dup(0xffffffffffffffff) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) r1 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000240)) fcntl$setlease(r1, 0x400, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000000)={{0x100000, 0x1000, 0xf, 0x7e9, 0x9, 0x7, 0xfff, 0x9, 0x3, 0x15c, 0x1f, 0xffff}, {0x2002, 0x5000, 0x4, 0x1, 0x7fffffff, 0xffffffff, 0x10001, 0x9, 0x9, 0x0, 0x71ed, 0x5}, {0x4000, 0x100000, 0xc, 0x10000, 0x7, 0x7, 0x4, 0x1, 0x4, 0x1, 0x1f, 0x8}, {0x5000, 0xf000, 0x3, 0x8, 0x7, 0x4, 0xa000000000, 0x7c77, 0xffff, 0x5, 0x8001, 0x126e}, {0xf000, 0x5, 0xf, 0x6, 0x8f, 0x19, 0xae0, 0x5, 0x7ff, 0x100000001, 0x3, 0x7fffffff}, {0x10000, 0xf004, 0xe, 0x3, 0x100000001, 0x20, 0x5, 0x30d6, 0xad, 0x1, 0x0, 0xc3}, {0x3000, 0xf000, 0xd, 0x8, 0x81, 0x40, 0x100000001, 0x3, 0x9, 0x10000, 0x7, 0x8}, {0x4000, 0x3000, 0x3, 0x8, 0x7, 0x6, 0xff, 0x9, 0x5, 0xfffffffffffffffc, 0x7fff, 0x1}, {0x11001, 0x3000}, {0x0, 0x14002}, 0x10000, 0x0, 0x4000, 0x400080, 0x6, 0xc500, 0x10f003, [0x1000, 0x100000001, 0x5, 0x4]}) r2 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) r3 = gettid() r4 = geteuid() sendmsg$netlink(r2, &(0x7f00000026c0)={&(0x7f0000000200)=@proc={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc, &(0x7f0000002680)=[{&(0x7f00000002c0)={0x2140, 0x1b, 0x1, 0x93f, 0x25dfdbfd, "", [@nested={0x1018, 0x3f, [@generic="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@typed={0xc, 0x87, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x31}]}, @generic="9995db09ab741017bfcc8ce22932019c98b2e5d3071f6f814b048a2abe608c46dc5c6fdbc58a95", @generic="bf6cbc0b842984f20299f8d29ef990a112aba7c4f27237902f22339c716969ee7e10384d343ee7", @typed={0xc, 0x49, @pid=r3}, @generic="bbc69193c67cf5de267e2144255e295e1f48c43457b6a0607f64d7daf2e74330fb10d103a4d8fc3e7e2100d3490c2d186d6c77ede561801382152364ab59ee9d4d674dc6db04bf91c9061dcf50f06f50e4994f37f3871cad78011496c4f1b5c8c63664a6b46a9b776221c9d2c3b00db11ffe06203b66317b17667742172b41dcb416ca2fcd095b2f9afa4ea4db057fbc6266ace25b1dc2", @generic="33d910ec1c27d8eb2c96602b12bbb33f6f0646959c91f6e269d76bd8c52620521ac9d23ac98822b30720d41383e65588cf8b97a7131386b867f972123aacf24711b8927016abf51a9992acf8bba4dfd74bcc9320b231b4137a7a1c1d1d498e6ad83401dfa53182cfd523fcf0b0ee48948586979933b64629b38404e225cd7248311032df1d27d220ebeff52c85c9c79cf7fe3a25a1f683956c8998356fa664939da3b1818901f063af26b652c6d304cc94a39a49c2108ef5b13c53fefd2668b201db1500497f53a5ec01653b3c11ff6ef80c9d6456bec97b423aceeea28962c3f51ee4602d1c7dad51941e9e7d29b1455f9bcf76e31490564b05be84d9025773f31638080ddeffa3782bfac587575a0e134847faa5aaba1058b53251438831ee00da23d4298178248182fc5dd222b1347b0ffccbf6050bfed7b2472b90033a7571f8eb51bdb4e33071bac5bccefc2429d4554c1e274657f3046473e46ec310bab841cb52e1d9cb4aef8426902d35085bf7bb5e33e141c934b4a92b1b5f31394c1fb045f8257a93a3998e4a8e78570899089dcc3d6347abc42385e8c8cb7e5968aea2a5fe17132e13c48ebc34a7d8105211aedcfeb5c8e944eed7715c8e0eb6d5efae45d1e17ed6208878b948dd24a589f7263a3e5e68c718d944b8059cbc75d749eaf3e19552ce9b7ee712cb2d20ab62973e2b11799a89f49b37f69fb2003fd5a90bf5be14317bde1c270a7d16a30874424307a859f1774fdb6bb21673ff596ea4d73afdc26be01eb70c20cdc8a5a9fac0c38b3186497f7e44bce82dd8ea882876933a3ea7ab1cd62ea5bba25b2afd88194dfd6b0d1f1b8f12ccd888cca4475803e441694600318389658f86a022027fc0ffd768e4d7bc34215a5decb74d872224c9f527bc03f5d05589bdae02b5b908d8b757580bab32fb9c0ca0853b6a9f1a529b0ee2e959614456cf7da36cab56a53542c35730cc27a98ee1abd97d3543e886138d812f3898be67eac8214ad7a33b5b8747798827a88aa58d5adf16506cd6992a0657653089b207ce703dce63586dd5830f95d719e83b25161c817291b3480648bfb51369fe381a5189bd72b6ccd4794454b8cea3262d1a6f2507a47e560a5058445027ac96645040a7ef28726e517b423c91bb8ce6225986fac3572b689f19a424b84d03f6d113625a65578930e8c4460a1e52370168dbec2994a4b39ef19f51560b490dc393bb0d925fe026b25aa14bdfe71301118939bcb7d30ed210025ae4d401e95dfb3db71db7300e688203322095eb2dc701cd839cb54db13d2b2b00c408150deedba3b662c96f826094736f9fba3528404c66a9cab4eb667d650fe60195a431fc16162eb471d90e86903aa4e4476ec3f86c4d67920628538323c2eba07f6df41bcb4118ef1bd2361eea75746668699e11f4ac37f0973bbb28cc07107a8127a8062dadc9e14ac35a82e3c5f6e246757dfdaeed108cae18cb298bbc83be153536a5c3afa5d3b8022b49084d318a96a2b8eec470a8084644ab9e4ab73c6f23d2e38a2765096b5128e4028d00dd44b69e53d7f8920909010c66965edaf3b9041e4fcd161d8fe66a3f37ad28e135a6f9affcc15c9eff6d24055f39955632db48a253f31fc8955a8a7f78b8ccd1c6e5155b4a69db40f99f4b901a9691f9976c5f3c974a9d30723e3e1078afc64579fe2f1534287eee708eeb9513c9b89858b108013659c4d6cc3850540e69fd250ebd6a797ced3137718ba0292796a8b5049a0c0371b8c9c2d6244108dd0c8cfc7943f98a182617684eb975573dd6383c10834851c300564a7cb59303e612cd0249d3d2b2f4d0afbb8e74bbc8f99d6b6ad8846476ae16bb16d7d8aef9ef6f65e743ca389d5dde2f683cffb2cf539820a27837e2fcd242a1cc3f194515a7040c203b4c04fbebccc54c7c26edc3b9984b94489df9ca08521013e492c774c3326bd71e4772d3c176fa308db4ed0fbe8db7783979f6215b9326acdea75c4d78cd8b11986e6c042e3916794e901de1aae157e676ea9e635e413befa25405a2194a7e563fa18ab17498b2791d9cd3e3c417a16596cf097922f7bc39fc02eeccbcc62359e338991b0247e2fe93830b5f261f6c5709e3be54d6782be85529bbae91a99adbd6998539ca73864c5e8c72f34609388dc082580779f4cacdcb1729f7b8d24aa8dbcbb871911067ff1530a1fa814c21b403de7803ae0ae7de6f004eca4e8ad70f4f1ff3286f1b6323a9de00017d13315188c2382cb92820485857d2e9ee3d0d9508e0a1800dc7efd9bcd654013d730b1c9bbc74ad01187a8e2ec7ea47459d5d41768f1377c7b63f209f93ab939d4eefee96337da87985259f0446b71858c6dbe803d01caf0f1f04ceb425eb08ebc285c880bb40508f569f1fe49fb801e438e2342a2c88f13a56d344f8a3616b397824721044bfda7e8ab6415f87dc0a91ecf8d70c907e063a7f96bba720074d06521c56352cdaec0f221078581d038417f3f0323d1f3e08bdb2b82487a0b9d64523a3314735d51c8468a4f88b9d9deba20c4eb18bef978d30f8e33b5cb6ad3dc0706aa35ae3ccefcb56e633376584af647e712f726d58f4f1df42586910297561f73fdca95b2365e139dd3a48eae7de0d0a0fab94824d5053d0906f01cdaf0fc027791e185131648064126b8e50da3b130b7555f06d6f687db1d30803ea8fe3e5b00836c6db05c18d82cc17f84d8d9a02023633b9cfd0da87a8ee619fb7150ab079695320e5cceef2b0ec43e7fa3a920cf8e3c01484b72c1d54a31b45d26372992fcd2ad224f690434b69b8d7bf18249ea45043b98218815078bb44f64d969a984965315003b1da9a602b7462036d7f1b9163b5c4a1310826259b5e0976feae666ed9661ddb839d4af9a15b798c43d321c479e2d2d2e64ab537e2c1955e8161024472e4809568ba85ec31df3d4a826903e4ca4edbf3fece36ae5479b643c5abced0d67b1330c12e6d1cc7988125bebb1ffbd216752f95edd967863bc6badd2de74697d02ded89c7451d9d5b862bc467e10ad054e9d1c2c275e863279b2f4b5b8834bf793368711d73658f430851b4dd6ebdc05756b90374dcf1a675f5f84e0bae3353bff5f1fb8903a8f146b971a00347be0e7133c266dab6e189a8193cfb780618147e7c8932b84497e3d1e32f1aa80ff77143b9e59cbe47826b094c8352b6728d93e776372b91077518c08aae65ef61743168016cb3c1fa9e2fe09a4e0c5942a05ae37105f2c05fc54480fec178e3e748a30493a6ccbef31e3e9affdaf77c4c4536892792ac64d56b7841497169124dfa1b7f75ff9ca3391ba8d8ff459889bb203aff7ab5df0df04626ac96b9c8dc9fbe03139b51397fe126414e383bfb04dfc22d1a4b4b4c1a557d5f11d963a6803a35f723c0c47ab9bf2858fa12336884d84cae2a38b6c08e195b1b9b8c20deafdaf96431e78c5d62fcb6bdf95332c716d5ae996ab3791fe4adb92bee60dcd65c15bddee84143424e599317f3146881612bc1dd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@typed={0xc, 0x7d, @uid=r4}, @typed={0x18, 0x69, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, 0x2140}, {&(0x7f0000002400)={0x280, 0x12, 0x314, 0x70bd2c, 0x25dfdbff, "", [@typed={0x18, 0x91, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @nested={0x214, 0x8b, [@generic="22a0d5a10f2dc45ee51f35b9ab668576756de89c40d759a613db9230dfbadcd56cdabbee82c5d272352a8bfa0a79a9292844459573f91a9415594047fa8bab6fa1697c8d7428b058500b4c3d0897032d93ecd777dc33b7455f4602d7b6167f64fd077de218c249870cdf5be6f67e6a368d2512b6cc316ad22b56aca208d2a3cd9385941077bdfc704efe9c7f6a0363591f2cc457b9fa6a5e54399598c00a85313c08cb547fb39a386f13d931e2525356cb29f61d7fe771aaf9dbc72ab40c9e342cea0a3acdb7fe3b7f4d7549e61e623272ece1e16c0fbd764ec759232da5", @typed={0xc, 0xc, @ipv4=@multicast2=0xe0000002}, @generic="c322af8da476f5b01a94d18f7330ba04d47c64bc1a62636862bbb9ff1623091acccb7f9ce2b84737c8eb763b619c03d36215c7dc8767bdb7e4b9e2461395418a0062cf2f6c7f6bbd7db26a4fb9e9d3eee7671347bf5a19ac5c78368423c55b7f083298fa6842dac8f2ea1abf58050f9fc853df3d43fb287d647588bf49529996873bc917d3d49aebac5227611fdd842d5bd0cf19d88bfd233c0b419260072d34d9d0085c773d92eee623dc0c8595ff8c160d8c4afd86614243b1497e9849", @generic="74aa8259b445eceaf3d3ef37cc13d3066adf5a9f77a32faf2260e8aeeb4aa95a6a38c3b1e4d2830b2a65bbacaf3e6b6b0412108501d5943c0aab5d88dc86149d014d9a91112347246985d1248688a7d5047240feba5d8afd9d6c5f6363d873e92aea49d91c9b4b"]}, @nested={0x38, 0x38, [@typed={0xc, 0x57, @ipv4=@rand_addr=0x7ad}, @typed={0xc, 0x3e, @str='\x00'}, @typed={0x10, 0x96, @u64=0x4}, @typed={0xc, 0x44, @str='(\x00'}]}, @typed={0xc, 0x7c, @fd=r1}]}, 0x280}], 0x2, 0x0, 0x0, 0x4004}, 0x0) mq_notify(r0, &(0x7f00000001c0)={0x0, 0xf, 0x1, @tid=r3}) fcntl$getflags(r2, 0x400) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)) 2018/03/11 00:35:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x2) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}}}, 0x38) 2018/03/11 00:35:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) creat(&(0x7f0000000340)='./file0\x00', 0x80) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000240)={[{0x80000000, 0x3219, 0xfffffffffffff800, 0x3, 0x3, 0x5b, 0x5, 0x3, 0x7, 0x7, 0x1eba, 0x6, 0x7ff}, {0x8, 0x5, 0x1f, 0x8, 0x118a, 0x6d2, 0x6, 0x80000001, 0x7, 0x5, 0x18, 0xe3, 0xc1b5}, {0x2000000, 0xd6, 0x1, 0x7, 0xb9, 0x5, 0x578, 0x200, 0x0, 0x903, 0x81, 0x9, 0x1ff}], 0x10001}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=@ethtool_ts_info={0x41}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'eql\x00', &(0x7f0000000000)=@ethtool_flash={0x33, 0x3, "88c0c512c59a3ff2b3abc8e59c831029959824dfb9a6b6ca0748197801992d306ad379f6a81036585e40b8639c5b456005625346fb41544fe8ded288c742fbe84031df53dedb152bb71750365f2787db20a52b082a8a12585303b53ee7f9cfaaeb81a9bc68e9d0ab0a1df39842eaf899c95c18db28daaa704e88e75e65b0cbb4"}}) socketpair(0x9, 0x5, 0x2, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000002c0)=""/123) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000001c0)={0x6, 0xfff, 0x7fffffff, 0x5}, 0x8) 2018/03/11 00:35:02 executing program 3: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad75b619", 0x9c) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x410400) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0x9c, "9b561a628a7a5b6787f25c04ef468d8b865a184920146125a93736359ded3227c4fcbde3c0527c979cf351f93b31f687b97ca043d84c279a35597fc602f168359de399352ae93e7b67c0f1b95e4c7f35b06c8420eb8f2ed9d2e58295e8b0f4064f6a9a0338ceffcf371168ee3888d24723a936dd2695ceaac0a2c4fd2db8723251c684e0e60db520ac15185bf55db5074f46e1cb125d67135bb9b3f3"}, &(0x7f00000003c0)=0xa4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000280)={r2, 0xffffffa0, "05d48581b12538cd8c5c026f96353eeb04ad21e969918aeca5a158c7d2f8f7eddc8ee86e7d1538896f81e733219807af3b1ab227cf6fa4fc92a285590a7091e4699efe82533eabf95c47b005a9d9b8265a23f1abde34123603f80ce5c69ef4a4490881"}, &(0x7f00000001c0)=0x6b) sendto$inet6(r0, &(0x7f0000003fd9), 0xfdc2, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x7fd) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/03/11 00:35:02 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x2) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}}}, 0x38) 2018/03/11 00:35:02 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = semget$private(0x0, 0x7, 0x406) semctl$IPC_INFO(r1, 0x4, 0x3, &(0x7f0000000040)=""/4096) setsockopt(r0, 0x65, 0xfffffffffffffffc, &(0x7f0000000040), 0x0) close(r0) 2018/03/11 00:35:02 executing program 6: rt_sigprocmask(0x0, &(0x7f0000686ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = memfd_create(&(0x7f0000d6cfef)="7d0000000000000000ffffffffea2159b1", 0x0) fallocate(r0, 0x0, 0x0, 0x3ff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="7d0000000000000000ffffffffea2159b1", r1) 2018/03/11 00:35:02 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e25fef)='/dev/vhost-vsock\x00', 0x2, 0x0) unshare(0x8000400) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000033b000)='net\x00') io_setup(0xa71, &(0x7f0000000040)=0x0) io_cancel(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x180000000000000, r2, &(0x7f0000000080), 0x0, 0x3, 0x0, 0x1, r2}, &(0x7f0000000100)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)={0x0, r1}) 2018/03/11 00:35:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x480000000000, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000200)=""/4096, &(0x7f0000001200)=0x1000) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000e3dffc)=0x7, 0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x80000000, 0x80000000, 0x2, 0xe68, 0x2, [{0x1ff, 0xfffffffffffff801, 0x2, 0x0, 0x0, 0x4}, {0x4, 0x8, 0x40, 0x0, 0x0, 0x100}]}) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d11000), &(0x7f0000d11000)=0x4) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xfffffffffffffffd, 0x2800) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x5, 0x0, 0x1, 0x8000}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000180)={0x0, r3, 0x10002, 0xfffffffffffffff9}) r4 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x10000, 0x0) listen$netrom(r5, 0x1000) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) 2018/03/11 00:35:02 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x40, 0x501200) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000400)={&(0x7f0000ffc000/0x1000)=nil, 0x100, 0x5, 0x0, &(0x7f0000ffc000/0x3000)=nil, 0x1}) read(r1, &(0x7f00004c0f44)=""/188, 0xbc) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x1a1501, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000002c0)={0x0, 0x3}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000340)={r4, 0x80}, &(0x7f0000000380)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000500)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000540)={r5, 0x80000, r3}) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000480)={0x1, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x180, 0x8edc, 0x7, 0x1, 0x9, &(0x7f0000000440)='nr0\x00', 0x1ff, 0x8001, 0x3}) close(r0) openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x103283, 0x0) r6 = gettid() tkill(r6, 0x16) pselect6(0x40, &(0x7f00000000c0)={0x8022, 0x5, 0x8000, 0x6, 0x6, 0x5, 0x1, 0x3ff}, &(0x7f0000000100)={0x9, 0xb670, 0x6, 0x5, 0x20000000000, 0x6b5, 0x1, 0xffffffffffffed79}, &(0x7f0000000140)={0x6, 0x7fffffff, 0x4, 0x8, 0x6, 0x3, 0x1, 0x8000}, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f0000000200)={&(0x7f00000001c0)={0x20}, 0x8}) timerfd_settime(r1, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000002040)=ANY=[@ANYBLOB="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"]) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r7, 0xc018643a, &(0x7f0000000080)={0x1000003e, 0x7800000000000000, 0x25}) 2018/03/11 00:35:02 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000662000), 0x4) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x80000, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) 2018/03/11 00:35:02 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f22fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x6, 0x80000) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000200)={0x7, 0x15}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x5, 0x1, [0x0]}, 0xa) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}, [0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, &(0x7f00000001c0)=0x108) 2018/03/11 00:35:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x2) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}}}, 0x38) 2018/03/11 00:35:02 executing program 3: r0 = epoll_create1(0x0) close(r0) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fcntl$addseals(r1, 0x409, 0x4) ftruncate(r0, 0x6) 2018/03/11 00:35:02 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000080)="2400000032001f1546f9ff7f0000055b090007010c00020050ff010000003768a0f5fb00", 0x24) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$void(r0, 0xc004587f) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) 2018/03/11 00:35:02 executing program 7: r0 = socket(0x10, 0x802, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000000)=0x8) write(r0, &(0x7f0000000080)="24000000210025f0071c0165ff0ffc0e020000060010000002e1000c08000b0000000000", 0x24) 2018/03/11 00:35:02 executing program 1: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r1, &(0x7f0000000040)=""/34, 0x22, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f000034786c)=ANY=[@ANYBLOB="180010002300290800000000800000001100000075000900"], 0x18}, 0x1}, 0x0) r3 = accept(r0, &(0x7f0000000080)=@nl=@proc, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0xc) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000240)=0x5f) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000001c0)={r4}, &(0x7f0000000200)=0x8) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r3, r5, 0x3, 0x1}, 0x10) 2018/03/11 00:35:02 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getpeername(r0, &(0x7f0000000200)=@can, &(0x7f0000000280)=0x80) r1 = socket$inet6(0xa, 0x2000000802, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xd8, "c1540286223ed0818365b446b0879d30f76f31682a5906ed3aab6616a4574ace6fc7a0376ce58173a7e9ed8bb04bbb3c85f9196f172ecf680d76b4766efef29c120b64d5a8936eb24ad4d5aaf3aaf1554706f782c56cada044336ba39dae022590dbc7768a5ccb032ec272a7e74e0f7a0fa184ccbbdd86e4b2d4d99a63f90560ef9a84581d8b2a5b33f208630c9ec2b719c0277ca5af5b690ae27813cd79595e1bd910003ec89fb8880e77b1dadb4f45cda35ae2095439acdcdac59413718504236b9a06ded9fb79de9efe2218fa30265719e88a81d6d266"}, &(0x7f0000000100)=0xe0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00002bdff8), &(0x7f000087affc)=0x8) 2018/03/11 00:35:02 executing program 4: r0 = socket(0x1, 0x802, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x488, 0x260, 0x120, 0x120, 0x3a0, 0x3a0, 0x3a0, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x5f, 0x8, 0x5}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xf}, 0xf, 0x1}}}, {{@arp={@multicast1=0xe0000001, @empty, 0xffffffff, 0xff, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0x0, 0x0, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, {[0xff]}, 0xffffffffc050bdca, 0x1f, 0x7, 0x2, 0x7, 0x200, 'sit0\x00', 'vlan0\x00', {0xff}, {0xff}, 0x0, 0x15}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @mac=@random="c4bc711ab0b0", @multicast2=0xe0000002, @loopback=0x7f000001, 0xf, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d8) sendmmsg$unix(r0, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl(r1, 0x40184152, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000080)={r1, r1, 0x400}) 2018/03/11 00:35:02 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x2) write$rdma_cm(0xffffffffffffffff, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r0}}, 0x38) 2018/03/11 00:35:02 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d2ff8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r1) fcntl$lock(r0, 0x7, &(0x7f000043e000)={0x1}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000a2e000)) 2018/03/11 00:35:02 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000001200)='/dev/audio\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000001240)={0x0, 0x2, 'client1\x00', 0x4, "2bb8e1c07f1d0b76", "d933d1543ace4e835c9a89992af54cd0e9290a9f612454ae3e62fdec2e73d0b4", 0x1}) write$vnet(0xffffffffffffffff, &(0x7f0000001180)={0x1, {&(0x7f0000000080)=""/4096, 0x1000, &(0x7f0000001080)=""/240}}, 0x68) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x80010, r0, 0x0) r1 = getpgid(0xffffffffffffffff) ptrace$setopts(0x4206, r1, 0x10000, 0x4) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200000, 0x12) execve(&(0x7f0000001500)='./file0\x00', &(0x7f0000001380)=[&(0x7f0000001440)="27f39478b3018000000b0026acbf019ee2344ad02f520af0817e7e395e4e8c44ec785dbaeecd0d854c149a40c421af87eef0587209162ca327ec20f6c3434d7df093632e4763c2478d46cb1110108a042d4cfa7bc10b231cef8ffecb2d380077da16cb9350d2d047ca1dd3dc48fc287558d736bca88f4433cda6bfe327171c2de6e7d362633cef16ff014b0ab94ed9e260457f88c2cdb1d1a0e1ed70d454ada7a083d6317e1d50cab01bc30ad20b"], &(0x7f0000001400)=[&(0x7f00000013c0)='md5sum^\x00']) 2018/03/11 00:35:02 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='limits\x00') openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2000, 0x0) setns(r0, 0x0) 2018/03/11 00:35:02 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000040)=0x8001, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0008004500001c0000000000009078e04e204e200008907800000000000000"], &(0x7f0000000180)) 2018/03/11 00:35:02 executing program 0: pipe2(&(0x7f0000006000)={0xffffffffffffffff}, 0x4800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000006040)={0x31de, 0x9, 0x1, 'queue1\x00'}) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x6, 0x40000) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = socket(0xa, 0x1, 0x0) poll(&(0x7f0000000000)=[{r3, 0x2100}], 0x1, 0x7ff) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="fdff7fffffffffff000000595000000000000300000021001c00709e0be0001cdc6c6b9e000000"]) ioctl(r3, 0x8916, &(0x7f0000000000)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = geteuid() sendmsg$nl_route(r2, &(0x7f0000005fc0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000005f80)={&(0x7f0000000200)=@bridge_getneigh={0x5d68, 0x1e, 0x1, 0x70bd2b, 0x25dfdbfc, {0x7, 0x0, 0x0, 0x0, 0x8, 0x20000}, [@IFLA_TXQLEN={0x8, 0xd, 0x1}, @IFLA_LINKINFO={0x10, 0x12, [@IFLA_INFO_SLAVE_KIND={0xc, 0x4, 'cgroup.\x00'}]}, @IFLA_VFINFO_LIST={0x5d20, 0x16, [{0xf0, 0x1, [@nested={0xec, 0x73, [@generic="2cb2220c5d9f341eab60617170a4d9b9fce742c654dc05ea83365086185e561583ae01f1e08239202ecc152b8d0e93f17de2bb8cc4aa659749529d03af0e7317b8384f158c62ba0ac9620d146eb57b765d2d2f8e8455dcde9ed76d1f1a91466edaf4", @typed={0x8, 0x19}, @typed={0x14, 0x20, @str='/dev/cuse\x00'}, @generic="337496b0d9acc35e8a9d25b0a246cdf2e20a6f91badf3a47e4923c4e89b9834e740e794b1dd10f2eece5076ff384d128934dd1413868f9370451f655fa52770f88d3acb2b8c4d6bc33283ab81640508fb0f2e10b2b597f271d0478d4", @typed={0xc, 0x3f, @ipv4=@multicast1=0xe0000001}]}]}, {0x1300, 0x1, [@generic="ada09e7650ed0fbf9a301d9c40ae79ffa39f07def721aff3b5f1ff9d7d74539124f6bfe48d28dfedd7448554c9c42e713348c88d5dab35471a9883ab522f48bdd7a17197237a83f1bcfc0418a83eddb8570c96ec31fbd79e35f6e101f8f25d119165431d2e0572dd49716c1d1827ea99e47f45352595ff1cd2c119391446efb601", @typed={0x1008, 0x6d, @binary="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@typed={0xc, 0x36, @uid=r5}]}]}, {0x32c, 0x1, [@generic="ad63c0fb1c91bb0ae6e74b28728e6cc75587ae1d5897a0f1efec1c0ccc5fbfddcf304f73b38c56910e5bf86605aad068566cd6d2a358d2ad80d0ce8424ea8f268f05d3bf0be7078e48fccf9a6d10a163c6403c2cb4d0dc83debeabfd7ffff869d419c3e7a93087b505ce1b532f98e78ad27cad20ced003d9e8408e32a8e025d497657743b7a0d5ca6200010bb1e9a7f5302330cfa1197e105806d9fc", @generic="11b64d58a1746fa4c8ffb708ee77eb68454417541c98d69f38573e7dc3a6011434f1680206d9ef66bfa93b7248774dc1384bcca3daaf51f54f4027859295166c2b5d4d9451aa84e2db6ff21ae68eb25c22d5b4d3ab9b3f6a4b6624a24ff3043b7ceaefdd1e90d9b9bba0ffe1a8dc6efc1a8f7d807305622e971f4ba028891fd450a7208d0fd5027c2a9af522156b5fde9b90a8061a35f17de331a56884fe75e9b213d334bc82421adb2dd74aafc2f1f6ee05401cd7c7380cd236e25f62e64349a3706770cab8083be8891d43e10f05eda3fbf8f31ed18e10289aae05201039acbd3de8eb252fc334e425aa0ed5a7d6ab3e", @generic="22f64c68b3add3a7d9ce05775b755c9bef222d39377c41d55504478d79e479f91178ab18cf526b851ff111ecf50236a3f9d3e73d441db57aba042e1720f881b45b7e3d45e5f3027ee77622ff537d033e29d9318dd635d8922b7a4ff0729a409c6410fd7f5e5ca8d610f2a93a8c9ef15dbd12947f53beea05e52fb20f4d72eafc55590ae68b85f7f389a71a65714a3358c1ac6c13584fd9108877ae058f49e67d359b8b3d2c6cccd1b67e95fdbb847f81f076bbdf51018aede59d2dc9f1141e9eebc725ca90228dd1b5dbbb8da352c63b38698243f3b9820bd1f1530b9e2a1e85c86259f92bd4a52910", @typed={0xc, 0x8a, @u32=0x8}, @typed={0x98, 0x24, @binary="7d0171b4b4f42e32bf36fc3a439a77f409fedab1af7c6e15e970683d9cb18950c0ffb118f6283f5454fcb06192a761a342ff601e9e6dbfb5b8d99bbf72b05671c9d7c12684ace8239b2903ae8670c46bfc5308a8e6f50e2fd11e173076aed3e0425842e5dd0ed5848b6c60a7bff3e211d4b4c57e1665974dfc5aee7ea4f20ef693b2cdd7913cadabe644e701b575f0"}, @typed={0xc, 0x6d, @fd=r2}]}]}, @IFLA_PHYS_SWITCH_ID={0x10, 0x24, "ee0d0812a1bc5480d5"}]}, 0x5d68}, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000006100)={0x10001, 0x0, 0x5, 0x1ff, 0x4, [{0x4, 0xffffffff, 0x9, 0x0, 0x0, 0x1002}, {0x7, 0x8, 0xb72, 0x0, 0x0, 0x604}, {0x26be8000000000, 0x6, 0x7, 0x0, 0x0, 0x400}, {0x3a040844, 0xffffffffffffff2f, 0xffffffffffffcfdb, 0x0, 0x0, 0x2480}]}) ioctl(r3, 0x8936, &(0x7f0000000000)) 2018/03/11 00:35:02 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) flock(r0, 0x9) r1 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r1, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x4e21}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x3e}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f000000f000), &(0x7f000000eff8)}}], 0x1f}, 0x0) [ 59.122448] audit: type=1400 audit(1520728502.574:47): avc: denied { ioctl } for pid=7664 comm="syz-executor1" path="socket:[22880]" dev="sockfs" ino=22880 ioctlcmd=0x54d4 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/11 00:35:02 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff]}], 0xa0}], 0x1, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x5) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15}) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) 2018/03/11 00:35:02 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000003580)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tnepres)\x00'}, 0x58) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x40}], 0x3c) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000580)={0x5, &(0x7f00000000c0)=""/254, &(0x7f0000000500)=[{0x7, 0x4c, 0x5, &(0x7f00000001c0)=""/76}, {0x4, 0xf9, 0x1, &(0x7f0000000240)=""/249}, {0x40, 0xa0, 0x7, &(0x7f0000000340)=""/160}, {0x9, 0x58, 0xe7f, &(0x7f0000000400)=""/88}, {0x0, 0x70, 0x1f, &(0x7f0000000480)=""/112}]}) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000001600)={{&(0x7f00000005c0)=""/4096, 0x1000}, &(0x7f00000015c0)}, 0x20) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)='S', 0x1) 2018/03/11 00:35:02 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'nr0\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x8, r1, 0x1, 0x8, 0x6, @random="4ff1b447ebe2"}, 0x14) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x681c21f80257cd7b) 2018/03/11 00:35:02 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x2) write$rdma_cm(0xffffffffffffffff, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r0}}, 0x38) 2018/03/11 00:35:02 executing program 7: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f000064cffc), &(0x7f000093f000)=0xfffffffffffffe69) 2018/03/11 00:35:02 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x285) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000984ff4)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00000000c0)={0x2000000a}) 2018/03/11 00:35:02 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff) r4 = fcntl$dupfd(r3, 0x406, r2) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f00000000c0)) 2018/03/11 00:35:02 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/fib_trie\x00') ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000180)=0x4) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80, 0x80000) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) unshare(0x40600) execve(&(0x7f0000aa4000)='./file0\x00', &(0x7f0000668fd8), &(0x7f000071b000)) 2018/03/11 00:35:02 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227e, &(0x7f0000000080)) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x2) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000300)=0x0) getresuid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) r3 = getegid() r4 = gettid() r5 = geteuid() getresgid(&(0x7f0000000400), &(0x7f0000000440)=0x0, &(0x7f0000000480)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000004c0)=0x0) r8 = getuid() stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000640)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000140)="ca74015e6ca33df99b0ab2a35ed01af1650867a6dc142f66d34bed180955f42bfee0e60264f542cda8af9127313ed05823fb7f35374dd3c56fd931f3566c2a15eb7d7536e43740146abb83315fa038f2dcd8e741c3d2040252e9e0f9b3bd6c9adbeaa8051818c3b7bf4e46bf2edf3a90e240b05bfd3c090fb345b3f0d881e48691aaa776ddcd9023d2fd0cfb5ec90e66a4", 0x91}, {&(0x7f0000000200)="38d7ef09309ea3622fec1767b0934b", 0xf}, {&(0x7f0000000240)="67686760caae9f3db5ac5d76b51b3e3b06a810a75964a51baf85309c13f58f2ec9747e53ba5dfda0465e6ba9729a100767c5305b", 0x34}, {&(0x7f0000000280)="4350fb092d52efce492c45ce520436257daf541d36ba622c98de3a228980e4dfd7ced7005024e2cab568519e0ac1f1bf2d55065cd1a55515b60557", 0x3b}], 0x4, &(0x7f00000005c0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x60, 0x800}, 0x20000000) 2018/03/11 00:35:02 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) r2 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x5, 0x800) bind$can_raw(r2, &(0x7f0000000240)={0x1d, r1}, 0x10) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@empty, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001, 0xde2b, 0x40, 0x100, 0x6, 0x400000, r1}) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@routing={0x0, 0x0, 0x0, 0x7}, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000016a000)=@dstopts, 0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) 2018/03/11 00:35:02 executing program 4: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) setsockopt(r0, 0x40000000000111, 0x0, &(0x7f000000bffb)="0ed4550f", 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/03/11 00:35:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x2) write$rdma_cm(0xffffffffffffffff, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r0}}, 0x38) 2018/03/11 00:35:02 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f00005e1ffc), &(0x7f0000086ffc)=0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, {0xa, 0x4e23, 0xc48, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x6b8b, [0x40, 0x5305287d, 0x8, 0x2, 0x1, 0x6, 0x3f, 0x6]}, 0x5c) 2018/03/11 00:35:02 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cd390b081bf2", @random="dde9d81cba33", [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a8050000001500"}}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f0000000100)=0xb0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, r1}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB='r*j<', @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0xc) 2018/03/11 00:35:02 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0xa0) 2018/03/11 00:35:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r1 = perf_event_open(&(0x7f0000000100)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x3ff) dup3(r1, r0, 0x0) socket$kcm(0x29, 0x0, 0x0) 2018/03/11 00:35:02 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000140)) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = syz_open_procfs(r1, &(0x7f000001a000)='mountinfo\x00') r3 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') sendfile(r3, r2, &(0x7f0000000040), 0x6) sendto$inet(r3, &(0x7f0000000080)="3bad09d35bad2dbbef34272282f56aa015cec5f6a6e199f9971aa3927475699fa85de78ba00ed6ae42df2f535d8d17d6fa365efe81426715f564d5fafb71073f8915c2d58e50d9c1270eb4d2e80f1bc754bfb4182333508a6f8f6df72b86c5e8772005fbcce7714b35749c5f53377c9156e1668711ba04", 0x77, 0x20008080, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) 2018/03/11 00:35:02 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001a80)) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)=0x40000000000004) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/11 00:35:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r1}}, 0x38) 2018/03/11 00:35:02 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x3, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000300)={0x1, r1}) mmap(&(0x7f0000a94000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000280)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x20, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r3, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000380)={r3, 0x6, 0x1, 0x400, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000000100)=""/193, &(0x7f0000000200)=0xc1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname$packet(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) getsockname$netlink(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000240)={0xfffffffffffffffc, 0x0, 0xffff, 0x2, 0x4, 0x6}) ioctl$VT_ACTIVATE(r3, 0x5606, 0x3) remap_file_pages(&(0x7f0000b1d000/0x4000)=nil, 0x4000, 0x1000000, 0x4, 0x10000) 2018/03/11 00:35:02 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000640)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x2, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) socket$inet6(0xa, 0x3, 0x7ff) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/03/11 00:35:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0xbd40}) r3 = socket$key(0xf, 0x3, 0x2) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x1, 0x0) sendmsg(r3, &(0x7f00000001c0)={&(0x7f0000000080)=@generic={0x11, "378c9a285ef0c6fc70987cce3062cda1e031f3ee9dbe4dce63fdc45366207bfc8ec1f755c966079d7fa301194029a88f7be69229bcb76761c365339499ca257a5380c93053fe1866b15e7f476401f4ea4f7d2bf0803a0dac5baf5b51b51d99edb7321eb6b42ce9eae9c80bafe3d009f4215891ab0cf45e6e408d3db5d188"}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)="418e0b0e10d439611054079d34aa87ea9b0a223024983bad0b5144aaa4f476e5f49d053ae0cc026bca833276ace61b4aca522acffc79d7faee815cc02f8d0732661326b4b340ec5fae98bed8136210d56e512eacda954dc98ebb376f08e5584233e66ebe393c999f82031e62f0ffe1da3fe67ef4b8da218e7d2bccfdaf6d921823298c5fd3e8401fc664fad09773c471", 0x90}], 0x1, 0x0, 0x0, 0x844}, 0x40000) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x200, 0x7fff, 0x4, 0xfffffffffffffffa, 0x8001}, &(0x7f0000000400)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000440)={r5, 0x9}, 0x8) tgkill(0x0, 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f0000000340)={0x6, 0xc0000101, &(0x7f0000000280)="64bd7f7a871df2e3df8954598d10ac70045916a2", &(0x7f00000002c0)="328c18f2cc6b3403bd9a27b1ea79ebd22e4ec118f7b6c599c276c464c1daf3f8aa5345fff50b890925f77e28c5d6a7ed076371c551caedb843274c4cdae172b8ae6b43505a0c1a371e18c05361af2b5e0ca1a8453ad4509e10a04be733c89b25916ebafce124781d41f81828be", 0x14, 0x6d}) 2018/03/11 00:35:02 executing program 6: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x802) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000059aff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) sendmsg$alg(0xffffffffffffffff, &(0x7f0000ddffc8)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000080)="397afe38585636aef608f0de7a7fa83460dbbf5c12dbaf6dd876c49a4e72ff0c96e131334494fb7b61cfa32e58f383f0c90dbb25c178e63215fe71e0344c9aaf82a7fb9e341631465ab6dda8102c8ad254b50b70828ce41c6688", 0x5a}, {&(0x7f0000000000)="5c79c672c99ed43979e53abb5b11a4cf5709c13f44406189a750d8574b9b117638e1b7b9cedd5a0e11a0f4b2287afb24468c818a547dcca0239fad", 0x3b}, {&(0x7f0000000100)="962cf0382b030b996d8a0158c3a6d10989c683362a33568bee2309", 0x1b}, {&(0x7f0000000140)="bf32afacd6fcf44399774fe48c0898966d05a09130373894efee689a1c80c8bd43d48808988c0b99998b209cb602a323daf0df0fcad3200e0b4b52fc46b1f22cd6b81c96b74cd263e41c4b8200942deac6f842f3aab4d6c88419079786d2042671254a9a2610e80e190a0d173285f3dcc0031555fba2a4acb19faa3418bab14a9ba2004c8d29314d3477fd7ccd51ae833a8225d36004567ae71360206e41b19ce8d0b1680cd7c79db7611e70c82cc16567bd75a173b563f5267dbab3084c99a92904d6c1f3a4d384052dc712", 0xcc}, {&(0x7f0000000240)="b6c71283f2", 0x5}], 0x5}, 0x0) 2018/03/11 00:35:02 executing program 1: r0 = gettid() r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x9, 0x6, 0x100000001, 0x3}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000040)={r2, 0x200}, 0xfffffded) ptrace(0x10, r0) 2018/03/11 00:35:02 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000dd9fee)='/dev/input/event#\x00', 0x200, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00009d4000)={0x1, 0x0, 0x0, 0x0, "f24929d550c69ba4e740cd8d07956adffbb9567a489a3743739d580259ed37de"}) r1 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x19, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000040)={0x1f, r2}) 2018/03/11 00:35:02 executing program 7: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = getpgrp(0x0) r3 = syz_open_procfs(0x0, &(0x7f0000b04000)='io\x00') kcmp(r2, r2, 0x0, r1, r3) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f00000000c0)={'bcsh0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000480)={0x0, 0xfffffffffffffbff}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000740)={r7, @in6={{0xa, 0x4e23, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x81}}, 0x7, 0x6841bd2d, 0x1, 0x10000, 0x84}, &(0x7f0000000500)=0x98) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/141, 0x8d}, {&(0x7f0000000280)=""/88, 0x58}], 0x2, &(0x7f0000000380)=""/189, 0xbd, 0x4}, 0x2) getsockopt$inet6_mreq(r4, 0x29, 0x1d, &(0x7f0000000580)={@mcast1, 0x0}, &(0x7f00000005c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000700)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000006c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="8c0000001a0000042abd7000fbdbdf251c148026ff02ff0a00100000140001000000000000000000000000d00000004008000400", @ANYRES32=r5, @ANYBLOB="08000400", @ANYRES32=r6, @ANYBLOB="080001000000000008000400", @ANYRES32=r8, @ANYBLOB="08000100000000002400010000000000000e000000000000ff0000000000000000000000000000000000000008000400", @ANYRES32=r9, @ANYBLOB], 0x8c}, 0x1, 0x0, 0x0, 0x40800}, 0x44) r10 = add_key(&(0x7f0000000880)='dns_resolver\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000900)="361296af57b64c527d1e4b53a4ba778a82b7d745478e483c5b9ff89d61f5870c986e01c974e196a4e7abb3260752fabfbaaef4c48fe9f04b897a9b0126e5a356518818d5c9cf1f7da9aabe", 0x4b, 0xfffffffffffffffd) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f00000009c0)={0x6, &(0x7f0000000980)=[{0xfffffffffffffffd, 0x9, 0xfffffffffffffffe, 0x8}, {0x6, 0x2, 0x2, 0x1}, {0x80, 0x495f, 0x80000000, 0x21}, {0x80000000, 0xec11, 0x6, 0x8a00}, {0x7, 0x3, 0x7, 0x6}, {0xfb000000, 0x7f, 0x3, 0x7b8}]}) request_key(&(0x7f0000000540)='cifs.idmap\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000840)='io\x00', r10) 2018/03/11 00:35:02 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r1}}, 0x38) 2018/03/11 00:35:03 executing program 4: r0 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000180)) getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), 0x2) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x104620, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}, 0x20000001f}, 0x1c) sendto$inet6(r1, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x2, 0x1b, 0x9, 0x0, 0x87}, 0xffffffffffffffd0) 2018/03/11 00:35:03 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000002c0)=""/195) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)=0x7) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @broadcast}, &(0x7f0000000200)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0x2, &(0x7f0000000000)=@raw=[@exit={0x95}], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x89, &(0x7f0000000140)=""/137, 0x40f00, 0x1, [], r1}, 0x48) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000400)) 2018/03/11 00:35:03 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000000004b, &(0x7f0000005ffe), 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x8, &(0x7f00000000c0)=0x4) 2018/03/11 00:35:03 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000243ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000100)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000040)=[0x0], &(0x7f0000000080)=[0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x7, 0x1, 0x2, 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00008e5fb0)={{0x6c2f, 0x4e47}, {0xffbfffffffffffff}}) 2018/03/11 00:35:03 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x10000000001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00002e2000)={0x17, 0xffffffffffffff54, &(0x7f0000000080)="dae06014fdd4e06ef383d51a94d5b371e07507ba2e7bfd0574b8d7d38cf8bdeea6b9bde80032ae582b46c6798f69b80217f841749339a444b4e371608b962206c563d17b7e4a05ace97e6c6e87060aa1cba9b278d83273b3b2071e7fa6081e261300000000"}) 2018/03/11 00:35:03 executing program 3: unshare(0x20000400) clone(0x8001fffc, &(0x7f0000d0e000), &(0x7f0000438000), &(0x7f0000197000), &(0x7f0000d36f76)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/03/11 00:35:03 executing program 5: fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000300)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r5 = getgid() getgroups(0x6, &(0x7f0000000340)=[r0, r1, r2, r3, r4, r5]) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe12, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='omfs\x00', 0x0, &(0x7f000002f000)) rmdir(&(0x7f0000000080)='./file0\x00') 2018/03/11 00:35:03 executing program 1: r0 = socket$inet(0x2, 0x8000a, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'bond0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) bind$inet(r0, &(0x7f0000eed000)={0x2}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x400000) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000080)={0x4003}) 2018/03/11 00:35:03 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r1}}, 0x38) 2018/03/11 00:35:03 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000080)=""/129, 0x81}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/120, 0x78}], 0x3, 0x0, 0x0, 0x4d19cf1b}, 0x2101) setsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f0000001240)=0x4, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f00000017c0)=ANY=[@ANYBLOB="ee00000000005410bf524ff79b7891cd3c7640a1652ae3d3419ba0b5607d0659fdffffff28799e"], 0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001440)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000001540)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001580)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000001680)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000016c0)={{{@in=@rand_addr=0x1, @in6, 0x4e22, 0xded321a, 0x4e21, 0x80, 0x0, 0xa0, 0xa0, 0x33, r2, r3}, {0x3, 0x6, 0xfff, 0xa1af624, 0x1, 0x0, 0xff, 0x1}, {0x0, 0x2, 0x5, 0xfff}, 0x6, 0x6e6bb4, 0x0, 0x1, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0x2b}, 0x2, @in=@multicast2=0xe0000002, 0x3504, 0x7, 0x3, 0x8, 0x4, 0xc0000000}}, 0xe8) r4 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file0\x00', 0x4000c0, 0x4) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000001380)={0x7b, 0x0, [0x4, 0x4, 0x2c7, 0xfffffffffffffffe]}) connect(r4, &(0x7f0000001800)=@generic={0x3, "2cba8a10ba7b805db801f10cdedcd7e384efc55301fd44dee57a41720e4d7a7726e126be1e75494543a114fad6bdba84a5ae20972c95120ecc6039d321836b211813dc3796e9326f77221b1eb8f9b97c7a4cad42b4083546f5b7e6cc4500231b5b9b8a3342aa97e5d1e381e3d6e80a00dafc216808d42402906b14625a9c"}, 0x80) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000001280)={@broadcast, @loopback, 0x0}, &(0x7f00000012c0)=0xc) r6 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r4, 0x4008af23, &(0x7f0000001400)={0x2, 0x40}) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000001880)=0x0) fcntl$lock(r6, 0x7, &(0x7f00000018c0)={0x0, 0x3, 0xe0d5, 0x9, r7}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001300)={'bond0\x00', r5}) 2018/03/11 00:35:03 executing program 7: r0 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="c4", 0x1, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000000300)='big_key\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000380)='M', 0x1, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000000)={0x0, r0, r1}, &(0x7f00000004c0)=""/9, 0x9, 0x0) 2018/03/11 00:35:03 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x200ff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"822627722100e963abb3000000000005", 0x4012}) mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x0, 0x2aaaaaaaaaaaac18}) 2018/03/11 00:35:03 executing program 6: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1cf}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) r0 = socket$inet6(0xa, 0x80003, 0x6) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000006c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/03/11 00:35:03 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r1}}, 0x38) 2018/03/11 00:35:03 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xb15, r0, 0x200000000000) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x6, 0x4000002011, r1, 0x0) io_setup(0x3, &(0x7f0000f1fff8)) 2018/03/11 00:35:03 executing program 0: r0 = socket(0xe, 0x802, 0x0) write(r0, &(0x7f0000e28fdc)="24000000200025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000000", 0x24) 2018/03/11 00:35:03 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/60, 0x3c) rename(&(0x7f0000a24000)="e91f7189591e9233614b2f", &(0x7f00005a2ff8)='./file0\x00') 2018/03/11 00:35:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x400000000022, &(0x7f0000642000)=""/4096, &(0x7f0000000000)=0x1000) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x40) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x100, 0x62}) 2018/03/11 00:35:03 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) [ 59.648860] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET) 2018/03/11 00:35:03 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r1}}, 0x38) 2018/03/11 00:35:03 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) socketpair(0x8, 0x80000080007, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000100)={0x1000001c}) sendto$unix(r1, &(0x7f00000000c0)="293b95fc6df307533c8936d1fbd34a086177ae1e", 0x14, 0x200400c1, 0x0, 0x0) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) uselib(&(0x7f0000000140)='./file0\x00') 2018/03/11 00:35:03 executing program 4: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x2) write$fuse(r0, &(0x7f0000000000)={0x20, 0x0, 0x8, @fuse_ioctl_out={0x6, 0xd1a2, 0x86, 0x200}}, 0x20) lseek(r0, 0x0, 0x4) 2018/03/11 00:35:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000becff0)) prctl$void(0x3) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x400, 0x40000) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/03/11 00:35:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r1}}, 0x38) 2018/03/11 00:35:03 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) r2 = request_key(&(0x7f0000000200)='.dead\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='bridge0\x00', 0xfffffffffffffff8) keyctl$set_timeout(0xf, r2, 0x101) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0xff87, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@broadcast, @in6=@local}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) 2018/03/11 00:35:03 executing program 3: capget(&(0x7f0000000080)={0x20080522, 0xffffffffffffffff}, &(0x7f00000000c0)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x100000001, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, 0x6, 0xffffffff00000001, 0x0, 0xfffffffeffffffff, 0x0, 0x200, 0x21b6, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0xb0, 0x6, 0x6, 'queue0\x00', 0x1}) 2018/03/11 00:35:03 executing program 0: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) r0 = getpid() r1 = getpgid(r0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) r2 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x9e503, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f0000000140)={0x3f, 0x4, 0x9e0, 0x7af33bcc, "14e33f4c481d03fcbb63beeeb0b593bd8deafe869a10a40e184406b803610bd95782ce7b4a01f83472dcd349", 0x1}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick, 0x0, {}, 0x20000}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00000001c0)) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000000)={0x0, @time={0x77359400}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x400, 0x0) 2018/03/11 00:35:03 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000580)='nr0\x00', 0x10) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1ff, 0x404001) sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)="6a81f582ced23abf76f3eebb97489456b6ac", 0x12}, {&(0x7f00000000c0)="af0775ca564256979bb250b92e7f814ef5415dc351d3adf31342ecdb517432b3138177c3a68bb05b10e66d8b6d9c60753eedbc330f40223050cbaeb7b7ed1d52b80ee4ba5a211e167c59f68f6686d85b49c2b1430beac44df02b4326ff3e39ab25d5924179311ece142775bf7e61ce21f3cd2a1243407df6e1e4fd6ef0466de938424693535ac048e3845d219351428ab9525ff46074f1ac648f6e6aed9130911b7efec9c365fde6096684278d6ea1dd8aca95c43cb117b2253e214ec9eb0a8c025111bff6e5f2e282a8ed503342", 0xce}], 0x2, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x2f0, 0x805}, 0x4000000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x200000011, &(0x7f0000000540)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00005e3ffc)=0x2, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f0000ffcffc), 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) 2018/03/11 00:35:03 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='posix_acl_accesstrusted\x00', 0xfffffffffffffffc) r3 = request_key(&(0x7f0000002880)='big_key\x00', &(0x7f00000028c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002900)='/dev/kvm\x00', 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r2, &(0x7f00000027c0)=[{&(0x7f0000000280)="ba363217161efe758367c5403c30ad067bc679bbb13a83c8c5b2da4dc1344b0d0d0c3000eb7dc8de443f8eb47018fcb9fa6c4d24a1a55b6e6d824915d148d2670b30105af75722625d0cc7299ade5a7349fc1f675bde45a7e2408f109b5655b9a7934635a22c99d3daf4a4df0b10e69ae339", 0x72}, {&(0x7f0000000300)="42334bc107b57d17a14b11c4f47e9d4e616dbaa742db1ba75e1c5e1039ec6536066e275edbf69c7bd301676543125b0f02a243e60d396083acf34c1c5149baa29625e7937e62b95f038440448465ded986fd75c890c51a232509a62683e5809d7e6d4e2d2d008452c9b191909fd39ffadeec1f70c5df078ef840bac086a0a791931e4469379ba68af58f83eb651bdc934632a3c5f2b607cf9b84405d11293455a8bc9509c6085f5b89feeef1796615773074936349a0765b6f686dc4923b58681216f57c33c2fd27c2aa5485b44af7de1918741121", 0xd5}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="43d330da2b7d7fbdc2e9f7ea879af00eb11ad3788b603cb73deec9960aa5b9ea86ad2f76dbe2244f05c09a812399fdb088af4d3cb7c49c691018150329b76356a4ffe021baead3a1c17d3b503f34bf2e76ae0e3eccf10f8051a833cdf3f45bcb0d0ff44d23aa46bff7f670cbfa894ad24fd690043eafc7ff58113430e7c525fd67c4146844", 0x85}, {&(0x7f00000014c0)="3fc6e3182c7cf7a1de2c55941caed43bee5d186e37fb26f27939eea17d86c7ece9580d47f96f87aee72b1654f727d314bb63df7c9546317fb49be14eb0dc29926072c17bb6e81e619b0acca1cbcaabc6ba7fb1f695e995b704b3deb16707b17152682baec0da210c5f70c1dee90240b6940b0f9340a2f109cf118677bdf50e3e352a7702f6c3cb952df7dfc648e6068b57c0b76aa669ca84d70188e6453974a522d5a88fa8c8dcdfc4c936d3c38855b796c8fb389e0f2c223d91b846c26bc104fe69529442f4f0e052a2844568f06763826d4ff50349ec8100eea3cb4a346ea301cfd60694b811", 0xe7}, {&(0x7f00000015c0)="46889eb8bdf0b5ab0137c0a9ca4578d8be798ae6f425445e77157bff04f44a55ea359fd606e93c2c8e096d82026bd9cd7dbd089c6ce806f20cb4813b71c40068e1036a8f06f79de0a3558a", 0x4b}, {&(0x7f0000001640)="8e99fb47476adc6922448fe26ceeb10d7868db7c20de06b834e2420d13fc545fb69fbf8137fdbcc044a820d73bdbc06a2a3569e3a181ccccb62e9d61409f1ffbdc1ac2af861c1e7991b493cd", 0x4c}, {&(0x7f00000016c0)="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", 0x1000}, {&(0x7f00000026c0)="adbea100f2568e39ee4e5103370064f483c877061f63554495e6cec823a52dad3fda01fe96707fb7ad945c2ac7dfcd18594d9d6d1842bff0a3fda21004ee8df18b16d8907d035428809695099d900e0844dfcb9b28a81c04551b9f734003238ef9ec4394bda6bc9f16f103e7190dbda42c44b19748f4a968e6bcee859e2678aabda5", 0x82}, {&(0x7f0000002780)="268c", 0x2}], 0xa, r3) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000002940)={0x0, 0x4}, &(0x7f0000002980)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000029c0)=r4, 0x4) lseek(r1, 0x0, 0x4) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000040)={0x3, 0x800}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x2, 0x0) 2018/03/11 00:35:03 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x180004523, &(0x7f0000000000)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x2a, 0x7, [0x3f, 0x0, 0x1, 0x200, 0x2, 0x466, 0x9a]}, &(0x7f0000000080)=0x16) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x1}, 0x8) 2018/03/11 00:35:03 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000638edf), 0x0, 0xfffffefffffffffe, &(0x7f0000fd6fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2c0080, 0x120) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000080)=""/202, &(0x7f0000000180)=0xca) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000200)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00000001c0)={0x0, 0xb84}) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000081c000)=""/169, &(0x7f0000636000)=0xa9) 2018/03/11 00:35:03 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x200000, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'syzkaller0\x00', {0x4, 0x1, 0x3, "a06672717ca4", 0xfffffffffffffb2d}}) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000080)={0x8, 0x3, 0xffff, 0x80, 0x1, 0x80000000}) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x401) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000040)=0x1fe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0xe0, 0x2, 0x0, 0x10000000001, r2}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000200)={0x1, 0x3f, 0x18f8, 'queue1\x00', 0x8}) 2018/03/11 00:35:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r1}}, 0x38) 2018/03/11 00:35:03 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f0000000340)={'nat\x00', 0x0, 0x0, 0xb2, [], 0x0, &(0x7f00000000c0), &(0x7f0000000280)=""/178}, &(0x7f0000000100)=0x78) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) r4 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x100, 0x0, 0x5000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f0000000440)=""/85) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x6, 0x200740) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000fe1000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, &(0x7f00000004c0)="6c6766c74424000c0000006766c7442402755187346766c744240600000000670f011c246766c7442400871641386766c74424023ea255e36766c744240600000000670f011c240fc71d660ffe3ef0bbb8f0000f00d80f01cf0fc729b8a0008ec0baf80c66b8d4a5558f66efbafc0c66b80068000066ef", 0x77}], 0x1, 0x29, &(0x7f0000000540)=[@cr4={0x1, 0x280}, @flags={0x3, 0x400}], 0x2) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f00000001c0)={0xb965, 0x0, 0x4}) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000240)=0x6) pipe(&(0x7f0000000000)={0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r1, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000003c0)="67de4a05b9db0200000f32450f01f648b865170000000000000f23c80f21f8350c0050000f23f84392d3126666460f7f8bb8520000430f23312e0f07c744240002000000c74424020f000000ff2c24"}], 0x236, 0x0, &(0x7f00000000c0)=[@cstype0={0x4, 0x6}, @efer={0x2}], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/11 00:35:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}}, [0x44f5, 0x1, 0x3, 0x400000000000000, 0x10001, 0x3, 0x8, 0x100000001, 0x800, 0x605, 0x8, 0x6, 0x4, 0x7, 0x8]}, &(0x7f0000000200)=0x100) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) dup2(r1, r2) openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x240000, 0x0) 2018/03/11 00:35:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200502, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x80000) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000100)={@loopback={0x0, 0x1}, r2}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a)='1', 0x1}], 0x1) close(r0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140)) 2018/03/11 00:35:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r1}}, 0x38) 2018/03/11 00:35:03 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x49, 0x6dd1e3c161464cd9) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000180)="017cd1a6d51182757eb0c88ab3d41e461158c58b83c02858d265d904b575a4d3d797fc554a8acf56f67e85b12aa5b5bc29a1c8a1c0fe5017b0f64382e5412954ebf8cd905ee771805754af1869dbe9d32241e25c81edbac3298c2cee6003c7de979f8cf9a58a95197a859041eccb60aac223529b1aaabc6a3fc25e492ca99767e9b8c9d40f9dcfac3eacf01b7cabee3c24835467209492d5c71a7a932e4a08bc7b7441ca220122dd82ecbd45a14898223bbe97858298b0b1b8df3a480ec91e02d349b625466512f8e6ebfe10db237b9cb2d2e7720e23f7b113bd41229ebfd65ddb10de7f24f826c5") 2018/03/11 00:35:03 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101042, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100)=0x4, 0x4) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00fea3180003050000000000000000000000000000000000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x400d0}, 0xffffffffffffffff) 2018/03/11 00:35:03 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x24381, 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001080)='/dev/vcs\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r2, 0x84, 0x4, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000011c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="02eb18000102ff030100120200ffd40200cd99dfa28bbe80ffff0000000000000000c69647f4d941ff6c02881184c356f7273ea477be6cfc60f5b455e6776df56f8bf0464c65"], &(0x7f0000001100)=0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001140)={r3, 0x1, 0xa, [0x4, 0x0, 0x0, 0x2, 0x3, 0x8, 0x1, 0x97, 0x3, 0x9]}, &(0x7f0000001180)=0x1c) 2018/03/11 00:35:03 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x280040, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) getsockopt$packet_int(r0, 0x107, 0x400000011, &(0x7f0000007ffc), &(0x7f0000000000)=0x4) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x0) 2018/03/11 00:35:03 executing program 6: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20000000}) ioctl(r0, 0x2284, &(0x7f0000007000)="f3") getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)=""/145, &(0x7f0000000100)=0x91) 2018/03/11 00:35:03 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2000, 0x0) shmget(0x0, 0x3000, 0x80, &(0x7f0000001000/0x3000)=nil) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0) sendto$ax25(r1, &(0x7f00000000c0)="ac79a60e3901fe7568073d7065a703e8936b08930080bc0976ec39ff7aa6822cb7476da39e0f4952898e5dfcbba3335ab86fda942559565d5157604b68d7d608f65114083d0521f8b6901334fc01d6fe9b45d7455c755c1ebe8d3e4cfdd1cca924469236a44452cdc1a97cbbd8494d57b020cb367c8031a73ab71b7f3163fd27711e179e771432694591b46c3df442810ea140f310a401e08d6a81123ef014a5686dfc611acbd91c2b92b4ca54033c02cdb95f6f5ce1ec4e7f529b471646523ad2fe7e8e07aa3b73995cf938953ada86a400", 0xd2, 0x4000080, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000000, 0x2000000000012070, r0, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) mbind(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x4001, &(0x7f0000000000)=0x9, 0x1, 0x4) 2018/03/11 00:35:03 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x100000000000, 0x100) setsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000000080)=0x7a98413f, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0x12, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x80400) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x2, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0xffffffffffffff9c, 0x0, &(0x7f0000002000)}) 2018/03/11 00:35:03 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') syz_fuse_mount(&(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) accept4$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14, 0x80800) recvfrom$packet(r1, &(0x7f00000001c0)=""/196, 0xc4, 0x61, &(0x7f0000000100)={0x11, 0x1b, r2, 0x1, 0x6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) unlink(&(0x7f0000000140)='./control/file0\x00') mq_notify(r1, &(0x7f0000001340)={0x0, 0x1e, 0x0, @thr={&(0x7f00000002c0)="64aca02c181269c39cbe949db89447ac4e1ff861b19de0ef47456846893048fef1fbbd1c1ae3a37a0ccbf625dbccda683868db0e580efeec20af75ac54100073654243e6a9abb67a619eeabfa8406e240abb11e4c081cf967e074acb8b5dfa95369054005775259652c1bdcdc7399ae0f692504d0a4dc7fba702837b0d181f034637da7b0377643f972554c064b097ab1af199b79b1f3ae929ad7fdfdae4afb3947a607737b787100c3b893dc75a22ec6d81b76e3202609602d69937e7505729f1327d3ff5c478f4b777111110b3fe5f3b97d7b59e09a768d829d27354dff0f66e5c217dbd7c6d63dfffe9cd1578febd1de8f18441d6efd207b514fbd8732db3deb5e20c54a18d77b200b48f8f9e6d8d47bc722cb0d93ac295029898532d391b84e61c4eac3c6c36e5c5cb1a702ee6042793c45edc1933ba2a020f790a1df52f5331356b6c3f807e43745f8e1530fad495a725a06897667aa4edcad91fab074cbcaa480b8a4b17e81004978cb856bda55859e2ef1b013290d5151f06fa71d101c9ae5b255da81c743953f29ff8b8075c27ca8b429b970a3a07b19fe7efaeb954278e3364d99c41176c166bc480237dd2ef5211e5facf6738c9ec75d24b907824bfb737ddb49715587deed4aa130bccf3dbc419f04e19bb290874b934b0d08a5c3b4c7657d9972f6cceaa4713f7c3c2d30ff0ea701d119a234ef64e99325b567c4ffe66498e5b84e08ac09296535d67ca578268c27f1afe2d287781b222fb1b584e79215528570914ecddba5a3f83270776088d05dea5923a03341194102d9f0240161ba23c407d757364005549d5fa2d40baafc5766f74d06b485029dd5c665e8036d33eb2d25b0238398b826d6758566cb50cf9a86a3b5f2e794b21bd0055aea01575fdd2be7c3e5ccc3afbd2d5d9096aa5bdb3335b943d23af0047aff82c6c9f6bb135ee52126bd8f27148275dd3c4103972f4e5a932c01fb7e2f6227bb8b3624352695b2065baf986ba3d0be5716fb61004422b7c93bd5b0069e1c3330e122ab63f1d67b259534e5c341de5477ba44ed40311761381591a4e8921f7a677564e6f682127a422a75ed83315f45447c4fe076d994ceff287b624f87ae7aa8758fcd5c25e86f70fb5a53a889265215a56f0262fc05ecfbfe23dbe510f39307a956497864a814b087139ec01260d0eebbcea329a5c782b12852b885fd9c97788d9e323c6046704e627d11fd7dfc74beaae1bf2638417ed94f005d1d2deb0a683dd3d8904b83514a12024f993bc50a3057c41647352160679a7406b454518c8042d3ba01029f3b4d9d7b2833d1678a9cdc214c40b19cd54cdb759a3cb91f32faa906e5844fd40fd9243c4b7439a4ddf20110d45336e6b8db03bcf198cb5aedce73b1d123561ea47f0cd114d9f629aca8f36dcb6f8dab471ed6104ee4424cc9f9ca2338238ddaeb82bee7085130a45757966a9605562f18fddeb93d4aa7fa66d79077b35e4213161486f758bce0b85b39e621c15c51078422117295e6e3862f07e95a3677e08588e3c8d8c84d148d3fc0489864e07a45c1c6f566788863382648b3abb517b29b8fd0b9d45be1eb3373141e05c4be6461e65310f9e53d2f9dae3a439283d478bdb200180cec02b1161d7aef9e6ca8ee25dc74fa455358ea3e9efa546935c07af93947bec0b41c08f1b13f545e7ea6587986885441f02ac1b73de084df8e803beeb285706f0e42638f94c8616467b51ed677b5cc0bc10d8009ba28ec1268242062ce7cb0c0709145f8a88e652e0dac669bd7e84147d11954f5bc6372fa28dece62dc7ddc65376366b81a063addca6771e86e1784aa5537c3585fe29dca9fcc9b0825749d6714e11b56418dc2f177f770f9ec41ea370df6d923e94c5c8195b332cc3d1956f745e7c5380dd94cc69a679f41cdae857db16a6c9ef4a5352f9ee702f497ec4cd2e9b9e7b88ca28894228eac718ab84c2c13e39055dbe893db51ea96d3d2e1ad64927e5381b353a956057fda65b9a033e3f20cf6542dc6d12916c14102e66388991565c9bb1d4ac90792eb980dba519a7746b1a8a06a4ecd869aeefcd8b7f8f5664f7e274675d8d23405b6c1aab80185cd7c3c2d7df7c29c3a04a338702089c81ba50cc28a3a11fd0269ad4590ca68f0c774d4f2d278fb521f2f104b91e96563797bb270df928884bf4ada7b93bfa7e37691f072a9b2b31d20520a3b71c18253d01e8eeca14a60f3621dd6a343e339318effe03c0924c53fa424de161578e922ff10f41075dcecaa27f1136e79eb0329a5eb88249f21d80c74fa28427ad48c858ddee21ec3f69b0fcb24e5161be266958a1d91a44e801d2a3be264a1b29611bfa4d904abeb8fc20a6537a2e21b05f454434b860472899caddfcde605634982790c31168a3614665f3609911702d9dbca011178adfff3d0e67e1f457717ee7435f65931e52bb4784482450f40d32bc8f2eaa37f1bd570c97b56088e7473bac01e71c02d524ae8d76108d2e2d914f51acf1b648f3b51849e8b32c2e4a67ed87929b4e38dc6a411dd59c0c58799d22a3db763944d69aeb01758133f76b92e192006f1b905800762142774d570d0a3378d9e14dd9e98a6da36835b964e3971c093f9a21045e8d48799f33d508b79ee0dca20f41865f9ccd94fd6d306bf864af7c778610942403e956ca5c6dc6c00a0926926eac5923a7ea68465af87cffd4b907fcdba6b38f7f5cc531e9223636e8e048048bd9bb2388537dc53a0186a7f2f346cebaa2b10ce125bc65348476d37d301cef03a66adb58edb4985ee1d0c95aeff16aeb3baf9212a927c75190ccbc701c02a9059e9e987c1045853a67cebd323b4d93d9568f6f0cf291a1f70d5e2e42e23eeb4007ec6817001b9f077da23f5bf788db3d4813e4a58ac4d961e1e6ae250d072e070669c3e30e2ef63f4bfb25041db2f9406e1cb83ef87925b6dca0121712faefd832de67377ca0e5e2c281de1013cff993311a028d2b8d738ecf8ebdef3dab16b7e87132851dfd9b9225dac2d53537133aca689358c555e0f11ad724345f2db3e0a518bfc02f1b29d07d117ddc232e6394579a24384ef99e673862b03d074c1fecd9a97321cbb0bf733703988e777278f59b1ac280571e20444c386e46a326e02d7325fafefea584b4d7089d80c5f975ccf1c8571ac19eb14bad33328780584a0cc555f47b147bcb8577dae7e5d237fdf796e85d507831ebd9b496f06e918191c791b6d797a5bd6f9ed66eb563da09ceaf527090c95e650f00a18e136cf8b428ec55d2f3e4e2992cba5639572d0c5167949a25bb7e2a93771a8f3f0958c1ade0a3775fd9104a8f2e863ec4e84ec313e20cdb070216c4f2b07311ef122e61bfc0b0dc25cf1ad614409fbd19f5ab77d04664efc5db73a3f39aa8ea9e78e47811ae4d7ea1037e593bd714e8866a06c65f9dcf71fe1835e1729276278b1bb055fc10b16e402491dbb62e58cc1bfacd4747e741f13737bb9a6be4957befa2786a1982b97cfab78f15548b50b0449c1dc31aadf1c29729e455c902f27b9713a7a657672125156f418307f9a9c7ac07eb8f7d33f0bf54d551404565edbcaec3c82ed6c3d6b2b970b1ce3e6bed605c88e3b4603c34789d97fc540bf2f314a9ebe67fca0d75192dc87d7ef6c4f0d16ae9025e63a0649ce8e59d0ba9eabc8612aa7430b656053332a2cbc4b0cddee94d7245a554863633e66ccca2eb873ce56c06ca8cae54e9f9431f023264fa2d15514a0ab63cfd08c4c0ca59deb07522856c3e03b3a6d74dcdb3a8eaa29932e5a410a3969672511c6937dffbf77ff1b3b4fb9d7d01b538cfadd93595d6c75555f8069b2e804f8f42cb70cd501e4e45fde6890a37785dfecfb223bd54b936fd09703dc5d7b07e544c220f527ce5f545a627d579fb4b76fb5309815759ff7e997f03f97436d50aecbfbb4a4dbe3a226f310c78e90e38ae6a0d993375a10100b89df1543c3a3ba6cc5ef17439c7cfef82b726cfa32b0a958daf59739c96a2d9c0c9fcb22ab0e0f596fe3e70488a1c3042712403f1695ba97065ba9063f919d62f62976ef87cac2daeeced90831afcb08a8274d9bb04c7371c17ed0a7e118a118a5daa9acfe1d45b5da759890d7d6841659cbc29be43bfde2952dbb8a4adf20a6bcb5bdd994b551a3a72728932d37d19b4c125ad6865437716c97b43482a8b26052f789c496190e3c213d7afeffa88863a66440a34fcee41006c679b8aa4645fee0217dc358108bfc2ee948e97614754dee7a8e8223ee85ecbd3ee258eacb7bc0a2e2d92db3f5be8456c5122b739cb92f5c10a1fa9ca32e5bb5affe0db2974687a3c4c064530551ff05b45d1ef100ce695348d93cda754bd5f4858a9044e1c5b3f32fcc2ec6645b78650468357f160a4cb3b610f59d1084817bc13aeb2cb9215da0a1d2bef80e78e9930b98fe2a33e7fc4eb105b3726536f0360a65e425258689deadffcbd6f65036c95b58507d31d7c059e0796804fabe1d177d422078b742d323606a52b1ca75f43c53bc055b057dcc7f2de0552c902ab206ea51454f6834af79d0e98f30ebacaae4ab0e710ea151263ea9c7f67d60fe5cdbb56f6b2215f83b450b88f15eb39eb4ac52c32f46954d981746e56dfe827df0c90a13c7839fa7a3a82f84c7fb8b13a7a350bcd21862ba970bf29ca0fddf593b8f34686b88d0021e7edc8a54d2a1ac12887cacc30fa77b96660c6573ebe8e54eea37f0225a94609f00672526a7d25a80a8158ab26ea446201670775be38dc410a90d19edc5770fa24cf35d5452edbf407d306616ceced0246e682063a272f519b33632f30e4a4f71cb5404d9572cd20cef5d5df261141db1fc3b98228c704f3b2c509511ba9acde4502503146604542df10e81dac23bcb69e563af80f86c617c5fd569eb96e87873f5e60d782fef6b0980efe292f51a60dcd6c76c99cba45d7e29b542ff99afba0700d856c603b316d8c274463741b63c41f707976d3d4c9633e257dd1dfe774bfa5dc5207a2350362527f19d310f553af3b5f3061b1c32fc703f67953f7acac31d8e95b722ba0c1b7a78fa3368141143b872bf7fda23c6b1b2e8f225570945966bc7e3cfbd8467d5043833117636dfd24f198ef949153dbf17cf8a7e657dda74e902ef9e3b51a2022ae5cb288d7a7e965bb2feedea07814974f06b3e28ae155673e92edc837904620ade004533f3cca3a2caa490df5ea302c68279eda2e426c810e1b86a6e86e7f8b43f94961437b4e781aa611a9024fa85dfef3be9ae83e3896c0bc812a79f6155f477f8c3942f8ed4c734fb998fdd56ef9103e6c407b88b944f8ac68333901beb16c97205b021717013e77a306bc0c1c03e461494befe84995fb2615a5937a340d2979e6d28237c43bb183e2a4d0a4e124d0f7946eca93404a4d4af7236f6c8dde12b3dd893d0dbe101b7568c3483b858e72fd865658e0c4c88b40bb0de8dc28b5e05bc217bfc56edbdb2ad41ce400268ae0e4c0a9515ee737a7e9e56e4c428d562687c5c86c8387180ebaf908c1aaaed816f4e26b15d8c8d15284d43b09ba3a3c1e1ad3e3dc029abcc804e92c87c5e435c32de32afc8645ba409efdb48b1a923aaec1d2c4c473a56ee8169145dec5af8a1b149725b8b37572474f7c57d8dd44b03004542a86d6417e7c43c3bc51a948b193abaebc1de6f00a02b39d4f0bcbf53cefe61e9352bd63d908b12e91fb3ef4717775e93c05aff55d038ea8ea67024efc13cc7ef66eab9fe7eb351e242c5991fa0a80189f410abe039a12", &(0x7f00000012c0)="a2c7547932cf20c3bf70a10db6c31494deb4436f7966e2d72439ad2f1da1e2c9fe7aa812b5b761fa71bba4e43904b68ee2b23f66db5e2ca2ff338413b82d327651e863780afab8d09fa40e2397d74a96317c0a914c9fdabd7419b460016a2d25a8826255"}}) close(r0) 2018/03/11 00:35:03 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="cbc7954f5b5caf1da53f768d4e2df9c3e3c36443ba89a96846c2a87fade8472bafe1f0dc5e8ea6f0da", 0x29) r1 = getpid() r2 = getpgrp(0x0) kcmp(r1, r2, 0x0, r0, r0) 2018/03/11 00:35:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r1}}, 0x38) 2018/03/11 00:35:03 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xcbb7, 0x500) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x4032, r0, 0x0) r1 = syz_fuse_mount(&(0x7f0000f65000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00004e2000)) 2018/03/11 00:35:03 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x10000, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = accept4$unix(r3, &(0x7f0000af3000)=@abs, &(0x7f00007bdffc)=0x8, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) listen(r4, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$LOOP_GET_STATUS(r0, 0x40081271, &(0x7f0000000280)) 2018/03/11 00:35:03 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0x0, 0x0, 0x0, {0xffffffffffffffff, 0xa0ef}}) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000100)="3ef7ee662e2e0f01c9650fad68b5c4c1f9285f89b9800000c00f3235000100000f30660f38149cb8000000000f00d9c4c37d06420091b8000001000f23d00f21f835100000040f23f8b9f00900000f32", 0x50}], 0x1, 0x0, &(0x7f0000000040), 0xfffff69) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e24, 0x9275, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}}, 0x3f, 0x9, 0x91c4, "1a69d8a69b93c5ff428655b72fc32406f955f60d1fe1dfa7809a3b33c864752179a932050f5690332b26f50f7503e4011ed6def52d42df19b5ec9bc6f5a519b553326344e06fc2cefe1bd472620874d3"}, 0xd8) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x5c) [ 60.006374] QAT: Invalid ioctl [ 60.026426] binder_alloc: binder_alloc_mmap_handler: 7920 20000000-20001000 already mapped failed -16 [ 60.043248] QAT: Invalid ioctl 2018/03/11 00:35:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r1}}, 0x38) 2018/03/11 00:35:03 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x2048}, {r0, 0xa100}, {r0, 0x1140}], 0x3, 0xfffffffffffffffb) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x800, 0x0) ppoll(&(0x7f0000000a00)=[{r0}], 0x1, &(0x7f0000000a40)={0x0, 0x989680}, &(0x7f0000000a80), 0x8) 2018/03/11 00:35:03 executing program 6: mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f0000000180)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f000064f000)='./control\x00', 0x1000, 0x0) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x2, 0x0) 2018/03/11 00:35:03 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) nanosleep(&(0x7f0000000040)={r0, r1+10000000}, &(0x7f0000000080)) futex(&(0x7f000000cffc), 0x3, 0x0, &(0x7f0000e6e000), &(0x7f0000060ffc), 0x0) 2018/03/11 00:35:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r1}}, 0x38) 2018/03/11 00:35:03 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x40000, 0x240800) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000140)) [ 60.066265] binder: BINDER_SET_CONTEXT_MGR already set [ 60.076730] binder_alloc: binder_alloc_mmap_handler: 7920 20000000-20001000 already mapped failed -16 [ 60.081653] binder_alloc: 7920: binder_alloc_buf, no vma [ 60.091706] binder: 7920:7954 transaction failed 29189/-3, size 0-0 line 2963 [ 60.095450] binder: 7920:7937 ioctl 40046207 0 returned -16 2018/03/11 00:35:03 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) 2018/03/11 00:35:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r1}}, 0x38) [ 60.145201] binder: release 7920:7943 transaction 17 out, still active [ 60.151980] binder: send failed reply for transaction 17, target dead 2018/03/11 00:35:03 executing program 4: r0 = socket$inet6(0xa, 0x4000000000000001, 0x1978d3de) connect$inet6(r0, &(0x7f0000024000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000023000), 0x0, &(0x7f0000023000)}, 0x8000) sendmsg(r0, &(0x7f000000afc8)={0x0, 0x0, &(0x7f000000bfc0)=[{&(0x7f0000015000)='_', 0x1}], 0x1, &(0x7f0000006e48)}, 0x0) 2018/03/11 00:35:03 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x2710, 0x2, 0x3000, 0x1000, &(0x7f0000fee000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000000100)="6467f20f2b0366b82d008ee866baf80cb8d400da83ef66bafc0cb89d470000eff30f2b4501b8000000000f23d80f21f835800000f00f23f8360febef650f01cac4e2d50a8a71032320b8010000000f01c1d1700f", 0x54}], 0x1, 0x0, &(0x7f0000000280), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/11 00:35:03 executing program 0: r0 = getpgid(0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x2, 0x3, 0x8001, 0x8001, 0x1000, 0x8000, 0x0, 0x9a2, 0x7, 0x7dc, 0x800, 0x6}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) r3 = inotify_init() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) kcmp(r0, r2, 0x0, r3, r4) r5 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r5, 0xc0045516, &(0x7f0000004ffc)=0x8001) r6 = epoll_create1(0x8) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000b4fff4)) 2018/03/11 00:35:03 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f00000004c0)=[{}, {&(0x7f0000000440)="1b217f1c4b39658b", 0x8}], 0x2, 0x0) sendfile(r0, r1, &(0x7f00000ddff8)=0x3, 0x102000001) 2018/03/11 00:35:03 executing program 3: syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xce0, 0x1) r0 = memfd_create(&(0x7f0000000180)='posix_acl_access{Y\x00', 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x1f}, &(0x7f0000000100)=0x8) 2018/03/11 00:35:03 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0x3fc) 2018/03/11 00:35:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r1}}, 0x38) 2018/03/11 00:35:03 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='tunl0\x00', 0x85) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x80000) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "ffdc885bd29c1b11ab23ca4a2c2a74aee12abaeac47b03c214624896a5fa64a27b73f2216be8b71cb9fda166041532132d3c10c43072fa74f8541df1b36635729844c76c3bafbd5719f4538bf696209e"}, 0xd8) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) close(r0) 2018/03/11 00:35:03 executing program 3: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x6000) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) setgroups(0x0, &(0x7f0000491ff4)) sysfs$1(0x1, &(0x7f0000000000)='..]}&posix_acl_accessppp0^vboxnet1\x00') ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000080)=""/204) 2018/03/11 00:35:03 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/03/11 00:35:03 executing program 4: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x80}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080)=0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) 2018/03/11 00:35:03 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = memfd_create(&(0x7f00000000c0)='wlan0\x00', 0x0) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000380)="46c146f28416a8588ef9755fa6dd41260ab2656dba4b1e98c318b01e63054f0cbc156673ac76b44826216abcffc7aac5cec8d46007a274db5784017818df22da8b4a4bd6da08b559db3578bb03b6350a301d7c15313f518723d97c0484fbd4a5b94839d53158f9c59b1ffc5eb0d74668131e4e8ea1a849ff000e58165f0d5e81006727263f670a06494088c04e4cce751550ae7ab1a944278650283a6e2d392fcd93f7986b61559c8dffda213ebebbd9ac86ab3105aa504a5febf43c334f288e63864e3f4378facd240b4434319e03f4a8d1d7015496c89518db84", 0xdb) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000080), 0x4) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000200)=""/113) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000040)=0x2000) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000480)={0x93, &(0x7f0000000100)=""/147}) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000004c0)=ANY=[@ANYBLOB="0400000000000000ffff0000000000000200000002000000060000000000000081000000000000000200000000000000ab04000000000000000000000000000000000000000000000c00000000000000000000000000000003000000000000000700000000000000040000000000000000000000000000000000000000000000080000000000000000000000000000002400000000000000030000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000002000000000000000400000000000000000000000000000000000000000000000202000000000000000000000000000000000000000000000700000000000000e40000000000000000000000000000000000000000000000060000000000000000000000000000007f000000000000000000000000000000050000000000000000000000000000000000b1a485987861d684e75b13f500000000000008000000000000000000000000000000"]) getsockopt(r0, 0xff, 0x7, &(0x7f0000261f44)=""/188, &(0x7f00000001c0)=0xbc) 2018/03/11 00:35:03 executing program 1: r0 = msgget$private(0x0, 0x10000004) msgsnd(r0, &(0x7f000035f000)={0x2}, 0x8, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) r4 = getegid() r5 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x4201, 0x131) ioctl$sock_netrom_TIOCOUTQ(r5, 0x5411, &(0x7f0000000340)) r6 = getpgid(0xffffffffffffffff) r7 = fcntl$getown(0xffffffffffffff9c, 0x9) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000280)={{0x4, r1, r2, r3, r4, 0x10, 0x2}, 0x8, 0x5, 0x7, 0x6, 0x6, 0x5, r6, r7}) msgctl$IPC_SET(r0, 0x1, &(0x7f0000f00f88)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) msgsnd(r0, &(0x7f0000c40ff8)=ANY=[@ANYBLOB='\x00\x00'], 0x8, 0x0) msgrcv(r0, &(0x7f00000003c0)={0x0, ""/140}, 0x94, 0x0, 0x0) 2018/03/11 00:35:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r1}}, 0x38) 2018/03/11 00:35:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000ae7ffc)=0x1, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sched_setscheduler(r1, 0x0, &(0x7f0000000080)=0x8469) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0xcc00000000000000, 0x1, 0x9, 0x7, 0x0, 0x300000000000000, 0x8, 0x8, 0x0, 0x200, 0xfffffffffffffff8, 0xf73f, 0x81, 0x8, 0x7, 0x6, 0xfff, 0x2, 0xe113, 0x8c68, 0x80, 0x6, 0x101, 0x10001, 0x2, 0x4, 0xffffffffdecf4b77, 0x2, 0x7f, 0x3, 0x8, 0x5, 0x8000, 0x1000, 0x7, 0x0, 0x0, 0x7, 0x5, @perf_config_ext={0x2, 0x8f}, 0x1080, 0x5, 0x8, 0x4, 0xffffffffffffffff, 0x7fffffff, 0x1ff}, r1, 0x4, r2, 0x8) 2018/03/11 00:35:03 executing program 4: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xf6, 0x20000) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) lseek(r1, 0x0, 0x4) 2018/03/11 00:35:03 executing program 1: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0xde1, 0x7, 0xd9d, 0x2, 0x0, 0x4, 0x1000, 0x2, 0x8, 0x6, 0x400, 0x46, 0x7fffffff, 0x2, 0x0, 0x9, 0x2, 0x7, 0x8, 0x7fffffff, 0x8, 0x86, 0x7, 0x100000001, 0x10001, 0x9, 0x4, 0x9a, 0x1, 0x5, 0x9, 0xffffffffffffffb7, 0x16, 0xaf1c, 0x7fffffff, 0x101, 0x0, 0xa3de, 0x5, @perf_bp={&(0x7f0000000040), 0x8}, 0x4002, 0x4, 0x8001, 0x3, 0x1, 0x80000000, 0xffffffffffffffe1}, r1, 0x8, r0, 0x8) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00000000c0)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/11 00:35:03 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001fff), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000002886)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20000, 0x0) r1 = request_key(&(0x7f0000000200)='blacklist\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="2ad2676734a74160a46d5f981b41b800", 0xfffffffffffffff9) keyctl$get_security(0x11, r1, &(0x7f00000002c0)=""/122, 0x7a) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r2, r0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8, 0x9, 0x6491, 0x3, 0x9}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r3, 0x2}, 0x8) fchmod(r0, 0x182) waitid(0x2, 0x0, &(0x7f0000000380), 0x4100000d, &(0x7f0000000100)) 2018/03/11 00:35:03 executing program 6: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000987ffd)='&-\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/03/11 00:35:03 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x5, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out}, 0x28) prctl$void(0x20) 2018/03/11 00:35:03 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) ioctl$int_in(0xffffffffffffffff, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) poll(&(0x7f0000e27000)=[{r1}], 0x1, 0x7fffffff) ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) write$eventfd(r1, &(0x7f0000ceeff8), 0x8) 2018/03/11 00:35:03 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r1}}, 0x38) 2018/03/11 00:35:03 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x101000) getdents(r0, &(0x7f0000000040)=""/167, 0xa7) r1 = getpgrp(0x0) getpgrp(r1) shmctl$IPC_INFO(0xffffffffffffffff, 0x3, &(0x7f00000005c0)=""/62) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000100)={0xc}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000180)=0x1ff) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) write$eventfd(r0, &(0x7f0000000140)=0x81, 0x8) fcntl$setown(r0, 0x8, r1) 2018/03/11 00:35:03 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000002, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x80000000, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x4) 2018/03/11 00:35:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000f34fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000674fe0)={0x1c, 0x1e, 0x829, 0x0, 0x0, {0x6}, [@typed={0x8, 0xa, @binary}]}, 0x1c}, 0x1}, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0xffffffff, 0x1, 0x4, 0x7, 0x0, 0x0, 0x40, 0x1, 0x3, 0x9, 0x3ff, 0x81, 0x1f, 0xf9, 0x0, 0x4, 0x9, 0x2, 0x893f, 0x1f, 0x20, 0x0, 0x6, 0x7, 0x8000, 0x1, 0x7, 0x89af, 0x1c0000000000000, 0x5, 0x20, 0x8, 0x5, 0xffffffffffffb73e, 0x800, 0xd63f, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000040), 0x1}, 0x2000, 0x7fffffff, 0xc415, 0x1, 0x6, 0x10001, 0x40}, r2, 0x7, r1, 0x9) 2018/03/11 00:35:03 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x80000) r1 = memfd_create(&(0x7f000000e000)="00d2", 0x1) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x4000000, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) write$sndseq(r2, &(0x7f00000003c0)=[{0x7f, 0x4000800000, 0x10000, 0x5, @tick=0x1, {0x1000, 0x7f}, {0x5, 0x3}, @connect={{0x4752, 0x9}, {0x98, 0xac}}}, {0x40, 0xff, 0x1f, 0x100, @time={0x77359400}, {0x2, 0x6}, {0x37, 0x9}, @raw8={"693d041e506574fdfccb38f2"}}, {0x6, 0x10000, 0x0, 0xecda, @tick=0x8, {0x9, 0x10001}, {0x40, 0x3}, @ext={0xd8, &(0x7f00000001c0)="cd231f8da83eccf074537517c58c562829a7c0c68a0148c3b16fbdd4c4edb267485c855d94fa1e9cf2e036eddd13de3ae1f60a5b915c460899e6dca5a220d5d7c738858e28c770788858237ddc528117fddec288d04afdaa04e6e0d700e199f0cd6b615e3bace68d0d03a6f68d1a558b85cfcf5d90da0b1fbc7fb821e1f983465ebdfdd6d797cc159af7c15e59c14cbbece656fb80d42fd2a7c849b083aacb03f6e37dcb968810c01e6a5952b2963874dd7899768beffd173685587bd88c0791f1ce78cad1cdd7a852b9f0d60cf9e15fc04d829b3929fb64"}}, {0x5, 0x9, 0x7, 0x7a, @tick=0x80000000, {0x9, 0x7}, {0x9}, @connect={{0x0, 0x2}, {0x0, 0x1f}}}, {0x8, 0xfff, 0x40, 0x6bea, @time={r4, r5+10000000}, {0x1000, 0x9}, {0x1000, 0x7f}, @connect={{0x9, 0x2}, {0x2, 0x401}}}, {0x5, 0x6, 0x2, 0x4525393b, @time={r6, r7+10000000}, {0x1, 0x30}, {0x5, 0x7f}, @quote={{0x1000, 0x3}, 0x6, &(0x7f0000000380)={0x6775e6ba, 0x1, 0x8, 0x0, @time={r8, r9+10000000}, {0x6, 0x4}, {0x3, 0x100}, @quote={{0x4e7, 0x5}, 0x80, &(0x7f0000000340)={0x5b5, 0x65, 0xbe52, 0xffffffff, @time={0x77359400}, {0x400, 0x100}, {0x5, 0x9}, @addr={0x8000, 0x2ff}}}}}}, {0x1f, 0x7, 0x9, 0x6, @tick=0x9, {0x1, 0x9}, {0x5, 0x8}, @control={0xbc, 0x3, 0x8}}, {0x81, 0x9, 0x1000, 0x1, @tick=0x100, {0x7, 0x9}, {0x9fb5, 0x9}, @control={0x6, 0x4, 0x7}}], 0x180) write$sndseq(r3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect={{}, {0x8}}}], 0x2cf) r10 = shmget$private(0x0, 0x3000, 0x22, &(0x7f0000ffa000/0x3000)=nil) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000540)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000640)=0xe8) fstat(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000700)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000800)=0xe8) getgroups(0x7, &(0x7f0000000840)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r15 = fcntl$getown(r1, 0x9) r16 = getpid() shmctl$IPC_SET(r10, 0x1, &(0x7f0000000880)={{0x6, r11, r12, r13, r14, 0x10c, 0x7}, 0x6, 0x1a6, 0x3, 0x20, r15, r16, 0x2}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0xa7}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) ioctl$TCXONC(r0, 0x540a, 0x400) 2018/03/11 00:35:03 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x8200) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x8001, 0x80000000000002e, 0xe3}) 2018/03/11 00:35:03 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001140)='/dev/kvm\x00', 0x42400, 0x0) ioctl(r0, 0x2270, &(0x7f0000000180)) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00000010c0)={0x5b, 0xbbf, &(0x7f0000000040)="754041b4563ad43a35fe0adeca6c425d8ca949d2e7ea0ece401f395c3f0706a0ffbe51cfbd81c398e35c9e57ac04eafd9e8c24ff7d6c4f7dc444ef95bc06764068cee74993911a8bf015f8183931008c72cd7e154fa77baf350a2852a65897", &(0x7f00000000c0)="8e1dee074f5d48d82024ab2d8777cd9c6b2ba910cc57039546ad3e8e8b19bef4d2ef47e3ea2edbb85ce02dcaef1be8264879b71c1b8c8804e556c3bd06095a8cce619b49e1976362685978fad3e7843d632fe7be7e246ef30ecbcf42b008dd7f2673dde034d99e3b63c66b45036ebeeea092c3c4bd9995ca662b2160ba2e79760cbb698917c889ddd8410fee88be63902c7a36c23e0e5d98052f57af7637598a036fd6b01299ef5fa7a8c0fe39241ae7610c00645ef1c14756748f70ce615c89aec48be85590a85952c348b2ea12431e033a8e4848d66d724306b38e5d4cb187e79bf8190687b85a3a7e7e268842113e6841b1be4231f68f097d94df1873aa2a5b36fcb596e19046c79f7de06f25e2c50a458132fa2a9bbf1c266c9b6010a4ca585c71d34892b248253f10af3ff9166efaed1a1a5bb043d326389941fd4b08f134def2b7cd4a21f87fc5853221c5c12300b7f5ca26c1053c65144aefa16d7e017588084862a1bd3bc18016d6179700959e466ebf4899615edbce5cbf96416c58cb1b67c8f651acd55246654fb2d52a9bdf1b613ec4162f26f6e62da99230fc07a472080e98daa75a2dc5a7e90d5863a4e67f96a377c1f33fe4dd1ecd0b1afa40b2cafd24710297240391d4272f99d41390b13fe2fb9816b1d7e83d729c6bd0f17093b087ae79e337ea995286af0ec6276a5af192ad1f0cd93bc7b14f2ce8b751801c97eb937d67f499e848012275ff53742d1de7c46521af7f24de85e60f24a117da0202f6930ef75e73d370855daf31ef57d9de23c657f738bafc17258062e5564481ac34e7a059cc3f72ca4289bdd570492e99337c802b20d16cddc949b25040efbf45276e9926611042d1676e09ea2c1f98d4a0653604e8ff0ea2f0d68bd385e62a58ee2452be3e08994bda7e68b4d1833782547f55922c16046b580d62f9fc7a6542d52779987f6ee10190176e5f378c31873307cdb526fc0757f1ead78a17c460cb7d16fd57055023213cc9099ad3758ebabe06cdfe4f25f28e56a90fe0cff93a56ab8476eff2e6d6c53000fbfd6ba655ee950c12e8664148c9be0898c996410b042c9c7fb381fcc5ea7346d0195e8081f5dd55c4be69285817637effad18ff1673776dbe7372c7d6c9972a2e27dca5234bd9630551fe120230bc36e596cde770df65db209176b6e1845a37beca260702c4dd2a77aad7611f8a3eedb4190b6cffc57bc3c347cb9eb1db02ac0fbd95c122ba70c32eb64ccdaba2e10c3962469ef2e16752ae5b44f9af4e9c074585c1a000860832f879f6d74a9697e26f9c93c43a05cd7677d558b14826301a3163b1f2458b04da64deacc95e826e0f18e3e83fd49328f0428f353dd31feef28076d08683a964df74d825620fba62a822d4b63a3d850c6bdb1f44b575a5648045eefc3038fe6ddaaa6cd51f9069f52d07a06f74b5eec83d6740ad0e2b562121ad7f492de482c620dc6491a0c9d0056e8682e35ca5f2f87579c8503e5088b037928f5f57e2110b8e1e955caf397235671c9ebb8c2dd1c5bc9bf0eb5099b13e825e4ff0be791dff71b55c5927050d6d12893ee6bdf39641451f1092206241003e4129472853c42a9c73426baa2498eb274d269898c4184d7eba8c2a1f3e31ff903d28b91f7c16a7bf4ae6164011d5cffeec9bc9424c346da88bc5b869a28c2055b8dfe6c15e6e814da198a6c48f126fe36a715271376cf99d00c5efee9ac6f178f94502811475f85ff52b8f44dfc3f67ac6065cfade72ceb69db3e1beaeea38cb5df457eebc920462fd07354820ceb2c77a426961730d26e77229dbb6202080648d3e2ca0fce8f596f28d3cb5661d41f9abc544a9f86299c377e2b4b4c1059a0e095af7721664f9c673c9ee42cda632bf17618999ae8e96827d117b32756a7230648845117ac2ddd7a50232341957bad74cf490fcc3a6ba7f2437581e1279533d2be7bf67b3d1ec06038939eb37c6bfffec59295d9bcb31e810e60a4273bcc2194f29ccbbe39d7c52d0b99f2c50fa68e5260a0f29ffe2f2c850c09cf7c56b0c8dc813a3cc072a5fe4526326d7f3e179d56ec34ce586d93144956d3757a091be7fa10033742ba72f28534d939b917cd22ada3fe3f5637bc8a7bb39243e937ccb3b0087a65d81e6a4c62f948a2b5446cca867f0b992f38a087c3755b97e6e51e8e32a2c34aeec77e88ac51ff33a398f309847757e013325d9382528ca10d55510c2707c4bc8525d410d9c9c45c46e24adbde3bf9535f722cfd5e6b87e63e7322777ad1392c1981c6841ee52300b9b6b977ad1d4fcfaff4300441753105d8b3b7867579522757f8ac696e3b5d721ef18e7dabf0e43655aac4765ce53c78973e8fd528f4bb00b6ea759507d6c9544b5a823dfb80bb5f98da85a1743bb0a38de8e7dc63417c98947ff53a725a9e8a204327d96ccafd19763486f7ef5e5838919f31fbafeb5eca0a9b175a58700175cef8bb90ba63998f88d7826eab57e6dd1cc900d0f53935f600b0b3b128dd17a3613627ab7d6c9caf291ee8f2f8ce8fd2db8759b85884db2170075d7aa15dd1a4890de3453557d9d6c1be615e950b40e8e002a0729de4af692762c84ce64b46daad3cbcfd6c8cd77293a2114dfc17d5bf4aea7ef0ab23bad52c7fc85ccdd1c019e319afaa1b9177406cfbe03db6bca09512c1ccf25b9fd74f9e3f5d9f3d25408767bcd35242c9b3f1ad7184d3d79986a98278a27f034b7805ac95472bb2fbc96952fa6a715b419e45f9a0429d761f99f0bae27d98867fe1c30bc6a80ff1a75f0248f9866c9bbc5148d2f027e78de7dc8fa1c576fa87e8b1785684f4e73082ed0bb4fd9f30b132712886cdb99858b91428b18b2a5093572f47c9609cbf7a454aabdcc3476341a63bd5e42fed38cd22ac93fa120ef43ca7a96d11df0d3e292b3c0f10e314a0a48d53339f032ba6c174d35bada4f5dd55489f2c8144b0f6936e34f9f0bd255e269c23f590e3ed33f0789f200269e06cf5e6e2af810dee744734ca9b03a7b5057fb6bcea0dccf78bc22969a70ef1a7e24cdeec5617eb849c8fb5e0443e05db5179a37fea71ebc2efe1b9d64decb8b8fa5a0776491781926eadabe5cd9bdd5470ab0c9ed787d98295873ad207dc7571e552946da7c7b0345182992053b7646a2ab5c64f91b73bcaf98522ad37b600700be5edd3a9317f698612eb59fb81303322fb6c1f07231b0b51dc7cfb844a34d2b8356c433812fc62b17f121d5f7343c915d14eb6b8124f0210fb2ae8c894b49faaa4ce4ed055d96a5f936bacdcd721eb6bcf39c11f9198c6fc9c7163dd9e52dec48c03575dcea65d7416d2fa92545945a030fed817f413a36c4e7a3b41c3018e2a976c8224b644950601081bf0662a156dd992861bbe7a00e742c71796125d600d8a5ae82cf15b37a8d9a3cdf2b4e246dd3a26b5be04793a1997d0aec056de887936191ca74d3a28a92b3884738aa9b62587218a19eb28cf8e76836b20a81ace0fa465e1bb47402650675744c5117c1f8d76d9e4daa3a7fdeb0e333e33257456b5ba8d15ddc114caf82ec5ba14f48952c2c5a9df812ab653312f9994ec7423af466e7371cbac6a46be4da5d65e8ea4b62df9c3b24cd85599d8c10902c841f0ec4f85c311b28eca5ef3b84a3d31c22b212b57060711d07dc0e8376feb5e925e2c734470a217a48680077f898d18cb2d939006fd2bde1b784eb62d3b0bac1d7ea9d9076046917880d32da1992608150a64dfd0d3427654938d5238bd9c1602652e4215730f97eacbb82a027ed6388936fe049add8e77301d02091dacff7b97aacfac15d94336f2c56fdd87dcda9f7d7c3caf055a1ebd9b3a7e2921ba6896ed7b06bc0c69d10b27c9ad06c3311e6ed85d104db6514fef884ecbf889d0fe53c6b96e6c6c632ffcb628448da0fe876c48f0c5c0693a7787c983f4bcb1f51396ddad83bcda4be2f702cd14f0ed155720b9c8a45a430d4af9a52effdde92fadb2d3f08a18b2677b7a0d0cb71c61e15cca2cac2b9215c554d8fe49c3d4265581e332422707192abf48813a03d3d3916b6c8ed57127ef6387c532afe86c747b0dc75d9dd5c90c5a253eda7e39bdc83a8a8eefd6948b27be2868e08a91ce489a61cacca4b519ae1fa3985fbef320bdd58a7347fdd0ed7bd6929130b1c844ab665c648b67fb8a07e23b5d2d8d9118dc084f43c4dd5b009afde1375aa621be57c32e9da10ba6c41b977ed50230307f313daaceb0f2e8e04e92858f7528a0ffdddac720cc385aaa98ae8e314abfe7a59c57c3a3361d96a89312113465f031dc5e4fbede4ac169fbe975e1c4c1e23d1fe54668ae4083d30aee5455ce2fd24b9b7448460f4b87c848b024c88239db8f67253de4bf3ef38e00e297321f21faf7c55fa024723e8351d61f2ba315edb941f2a9d07a767c9504ecb0f8bbd9fed47b237d687ddf902e1bef9b512f243f796e26024ac99c6c03cbdf8cbe96fd9474470ab6db02dc7fdc261a4e3970a7333f7e5a1885cc23e5fdd00c1fb521740610a72a80a9342cc16461156e2dfe4727c0b937de288f17921ef8027733c056d56c33ce43e7a45cc27eb65270e18f69c82dc3c3477ddb33a815eb77a75e1dc3789f92693cdd53ad33ef350e634e3a605b2d52b37ea4034057ca4cf5881715be5e4cc905529bc35b5e05b9bc71d65903f9d5ddc9b938ef3c5a87707f45f8237cff301b5eda4ddd4629473fef74bf5f7d97dcd91ecc82a71e5c5bc58eaa001440d105c419382381bb789d5fea641293f847667898b3d71c6d72f453cb1086b36ca9d275f3e7cd7748240041df3893ffbe9713d55838d499379834886efcd65ad4532f575755a00d9d8cf62c8e36f82893fa5b80b8fc13952f78ab6e3befa3126ee10713a4bf9a790e660d04e936cefdb2be19f47acbec15b2f2428c4078f5f320f7002d2db2ebffdcb577d7f45c9c72aac50f1a0c08de6694335709ee10994a7ff469ec1c6da938a7d85d3f89974af67d826bb0404ec740ab9b04dcb0e505ef7b121371fe29cb189eb8534454d7b364334bef65a50d91ef9838a91654aa631da3ba2b84258cd7d69048015b8c16c4dd25bd2fbf4c8c751c9e4912378e81fa4ed4a648dcb6e993b37356b6f65e2d38316f00c8bb60610bd6c7c90f35f30c855709f87942d6d862a5573edcf03d30f24b855ed6f25b3a507bb7dbf70b20338e521f80e2af49908ed3d4bf608d3883b56894afe2967c854a5f3c810af70f2569175a8ef210e0691095d3b2da718d6792c8f02832f9bd752a00f5937af9b5e1e2a8fc87293d71e339cba5e10e222791a82a229a55362f787c785be0814764a2f39a171f1c09d0e70baae6605971582791307daf62b3f49239dd2e95a8694f3eb8cefc8e299640f972e412000c1a3aeed34d173bdb5b5026a8e2aabda055bb98a80a399f8fbdb98cb1fea216eefb873629dcd5d17deedb93580b8ea62378f2ea349845c54f98fc19e022407d8e109adcbc6a9a01f8fc4b5afce40b3d93ac7e6542f69fbbc9ce0e0c246724dd82bba7c9659950dfc632fc1fc7af0fdeaf5c3635647f4ab56a25cca917a6950f1be68fdf930be9fc69f16bdc479d303074ef3748a806399a73fbdea016f5c7c9e0f56b21b9615eb1078ac4b7758e08c8069592142aff62d29e26d18afc7234f5d54a2249d1a140005c8176468c6153ea696d2efdfc8c8d51f1ac8bcf7619f5420d0f7e5cdb879462afd4f5e48c2b2381de95610b39f02174c317639f0b38333baa91a01e2c6b7d1682a4522d0f35d6549c4c9330d1f", 0x5f, 0x1000}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000011c0)={0x3e, &(0x7f0000001180)=""/62}) r1 = gettid() getpriority(0x2, r1) 2018/03/11 00:35:03 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='statm\x00') r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(tnepres)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000), 0x0) write(r3, &(0x7f00000001c0), 0x100000209) read(r3, &(0x7f00000004c0)=""/4096, 0x1000) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r4, r1, &(0x7f0000000140), 0x3f) geteuid() clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180)={r5, r6/1000+10000}, 0x10) 2018/03/11 00:35:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r1}}, 0x38) 2018/03/11 00:35:04 executing program 0: r0 = pkey_alloc(0x0, 0x2) pkey_free(r0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f0000008000)={{&(0x7f0000cf7000/0x4000)=nil, 0x4000}, 0x20000000ffff8000, 0xffff8000}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000080)={r3}) 2018/03/11 00:35:04 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000140)) socket$netlink(0x10, 0x3, 0x13) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x343) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x101000, 0x20) setsockopt$inet6_dccp_int(r3, 0x21, 0xa, &(0x7f00000000c0)=0x4, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000200)) ioctl$sock_SIOCGIFINDEX(r2, 0x8937, &(0x7f0000000040)={'bond0\x00', r4}) read$eventfd(r1, &(0x7f0000000180), 0x8) 2018/03/11 00:35:04 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r1}}, 0x38) 2018/03/11 00:35:04 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x1, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[0x6, 0x6, 0x2, 0x3153]}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/03/11 00:35:04 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000080)=""/106) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/03/11 00:35:04 executing program 5: socket(0xf, 0x3, 0xfffffffffffffffd) 2018/03/11 00:35:04 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r1 = request_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='eth0vmnet0*vboxnet0\x00', 0xfffffffffffffffc) keyctl$reject(0x13, r0, 0x4, 0x746, r1) r2 = socket$inet6(0xa, 0x3, 0x10000000) sendto$inet6(r2, &(0x7f0000000300)="a6c600fa7f6a803fb11bfbc560d04981defc38cc9cb6bc744dbe030a341dc64b047de2c00b2041cd863cab70cff1d14e503e8e577a0060d78ed6078c40652421c120464c8c6fae63bad1c3dd1d9581dc26812e87ca7160b484ed31dcfb8a021ebb3b6e287f9a99606b2be7a1cd8ae174f0dda6734b55eb887db386c2e7028f319c26bbd0c10be9780101cabf9f7d898f3ca14b8746a6d6f9ffd00bea9b7d19a280b72bdf3f209bbc3a59a049045b608aaaa852292718d4703dad", 0xffffffffffffff5a, 0x43ffc, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) 2018/03/11 00:35:04 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x401, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000019ff4)) ioctl$TCSETA(r1, 0x5402, &(0x7f00000000c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8001}) write$sndseq(r1, &(0x7f0000000000)=[{0x40081, 0x80000002, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0x6314591}, @time=@time}], 0x30) 2018/03/11 00:35:04 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)={0x14, 0x1, 0x8, 0x8000000000001}, 0x14}, 0x1}, 0x0) 2018/03/11 00:35:04 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r1}}, 0x38) 2018/03/11 00:35:04 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x1, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000100)) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6, 0x1) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000080)) shmat(r1, &(0x7f0000ffa000/0x3000)=nil, 0x0) 2018/03/11 00:35:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000140)) r3 = eventfd2(0x0, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x14200) getpeername(r4, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r3}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000340)={r5, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000380), &(0x7f00000003c0)=0x8) 2018/03/11 00:35:04 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000200), &(0x7f00000001c0), 0x3, &(0x7f0000ffb000/0x3000)=nil, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xffff7fff, 0xfffffffffffffffc) 2018/03/11 00:35:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYBLOB="03e15dc9c3a025a18f9dc65d2bbd48755b192029cbc64ca87335592279feb9737fe21ab32a14566569d0dcc32c1e5077afd6c9f91f5313009f2390eb70a7106ef14d076b1ca693b6acbe4bd196b6430459ac3345c29dd0e0d961d5cf2f49ada4de9ff09e0bf025acb09a32125a65f71e5c07538c348f6145b6abe2c1b6d3c3aa60610da5c6e8d7602fc0e6eab2b88e2211b0fcb0074410b7ac2e4e85443412133cf49c203759e7ea1d7e0ecd2626a4b8ff5a2dd5eb58ebbc67"], &(0x7f0000000080)=0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0x80000000, @dev={0xfe, 0x80, [], 0xb}}}, [0x35a, 0x16a, 0x5, 0x7, 0x1, 0x7ff, 0x4, 0xc38, 0x20, 0xffffffffffffffff, 0x1, 0x7, 0x9, 0x1, 0xf78e]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x800, 0x0, 0x9}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000380)={r4, 0x2, 0x1f, 0xf8c, 0x7, 0xfffffffffffffffe, 0x9fef, 0x7f, {r5, @in={{0x2, 0x4e20, @rand_addr=0xd8c8}}, 0x8, 0xff, 0x8, 0x4c6f, 0x80000000}}, &(0x7f0000000440)=0xb0) fremovexattr(r0, &(0x7f0000000040)=@known='security.ima\x00') syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000886fe0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/11 00:35:04 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) set_tid_address(&(0x7f0000000040)) rt_sigpending(&(0x7f0000000100), 0x2) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) signalfd4(0xffffffffffffffff, &(0x7f00000000c0), 0x8, 0x0) sendto$ipx(r0, &(0x7f0000000140)="63dd081d710897dd5aa64044368021df240affb13a62a305d5f5bc77a2e321ebf39743f722e87da74f7d76f13c73d7152b55cbd1448604e29732a7a3b6ed5ab963df8d1ec7596dc09e5439b3f1a2991764d3187bc5e950eaa34240f4e72684fda5c1", 0x62, 0x4000001, &(0x7f0000000080)={0x4, 0x1, 0x0, "579009a4556e", 0x1}, 0x10) 2018/03/11 00:35:04 executing program 3: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x309400, 0x0) syz_emit_ethernet(0xd2, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@llc_tr={0x11, {@llc={0xe, 0x7e, "13", "b8276fdee73ef09e4eff8ab0cc89b82b9ade2f3f6e5388b22b51bab0cf4d5129528f3fe0c50cc4c6edb7be88efbbdee9dff964ec6580468458933a67c5ccda0bb230bb211ae79ed22721f3bcd5e78f34f623561cc2796a5af7160eedb4378f5ec8d36bee670c261e14298dfc8b101bb3f54b565fc6a5ea5a7077390d41d4c6c23381ce7edf827020d45e8c386fb02df7b90c07486899a18e824e90b0eefdeb78d72aa41adddfbe747c7f775f3b324ced0940496f1fbcbf11cfb33ce26290cf3b09"}}}}}, &(0x7f0000000540)={0x20}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x8, 0xfffffffffffffff7}, {0x7, 0xfffffffffffff523}, {0xa, 0x100}], 0x3) 2018/03/11 00:35:04 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) poll(&(0x7f0000ef0000)=[{r0, 0x1}], 0x1, 0x106) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/icmp6\x00') ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000040)={[], 0x7, 0xfffffffffffffffe, 0x8, 0x0, 0x100000000, 0xd000, 0x1, [], 0x9}) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) 2018/03/11 00:35:04 executing program 6: setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000002c0), 0x4) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00003fe000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000100)=0x3f, &(0x7f0000000180)=0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00000000c0)=0x4) 2018/03/11 00:35:04 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(r0, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) write(r0, &(0x7f0000417000)="f0", 0x1) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x10001, 0x2, 0x7ff, 0xaed, 0x7, 0x5}) 2018/03/11 00:35:04 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'rose0\x00', @ifru_ivalue=0xd9}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@buf={0x82, &(0x7f00000000c0)="58d2c078110c9f5fafdfaf64b4f7b32442b36303d51170bb9f56a24f7b6f361f4cd930f4d24681516d8dc5681e3615dfad8437937ee1e91d34ce7c21ac45228fd3bd7f8ffe245d343bba89d52d770ed306dbb0b961b95a2dc39d379d3bda59466b94a9513b4c4373cbd9b0a802a2f091ae8bdf3909f0aa2793ffe8f920445c149fab"}) 2018/03/11 00:35:04 executing program 1: r0 = creat(&(0x7f0000000300)='./file0\x00', 0xc1) ftruncate(r0, 0x5) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="cf7ba913c1b77ea81754d29e838512e8d4d88ae1af91fcb32541191e1db6dcfbc3fa8ef57abcc84daf437d5b6e85e92f7ca6fcaf23172eb8ad63a5f1d7430486659e06e30ed30f186e1e41181d0f33cf5706452c93d6049b1718f96016b36d3c1e1c7ddcfce78d4162e3234fc74a36ac161f2dabe560f00c6079e246e12bb7d1c8996041816abee9e6feb785cf746b28e3fbcb8f2b54f07038de5a56c64c470077dd0e3b0e53d53dbacdfbcc451e6810103d32", 0xb3}, {&(0x7f0000000100)="4fe339f8d53732e4d6128686504c9f6f9ebad661d5c5f87a38ad2391f8eff1671d73dd308359153d8b6d0e3b21af70c73a10b33d15f6cbc839e36330f7b21db0fb566836f6509b9f45793c972c648be3e4173724f64a752a3549cba76b9be16ca9a19b262522f8c5273e124202ad753a9b4e63a81a698c56eb9ed18cb72f2619d0528aad62a58acce18f1fed479a65d3d50fa3105a2d68b218", 0x99}, {&(0x7f00000001c0)="90415e1f9e56b4deb5352b81bb241e95e09624a8467cb66ca5cfab7a9aaa5aa0b0cba4a80c9d4e6b3e2b4b749bc6e6098f91c5e217392f11bd23c02c837f0ee89ed0105b0d82a00a7270f491363676d4975708c3faaa94db930ab275c3ab30d9ed73ab5777fd6f12289277d0eea4471f2d9ca1cbb5151196bf13f819735a858cbdfb0b6ab5e54f5f6c6da57ff0233a8f3bf60fed7c6e8575755a2b54e58e2c812356dcee4564d14dc499b303c4e7fc192b7bea6e4a3d35e0cdd224e2a9cc1f974374fe3265e0e4182ded27d57e6f28501c8de294a79a3ff2e1e2fdb646775b0c35", 0xe1}], 0x3, 0x0) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000340), &(0x7f0000000380)=0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x1, 0x4) pwritev(r1, &(0x7f0000cdcfe0)=[{&(0x7f0000b20000)="80fd", 0x2}], 0x1, 0x0) 2018/03/11 00:35:04 executing program 5: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000002c0)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000000040)='\\securityposix_acl_accessppp1-md5sum\x00', 0x2) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000940)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000a00)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000a40)={0x0, 0x5, 0x40}, &(0x7f0000000a80)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000ac0)={0x0, 0x3, 0x397536630e141262}, &(0x7f0000000b00)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000b40)={0x6, 0x5, 0x8000, 0xffffffffffffffc0, 0x10000, 0x401, 0x8000, 0x3, 0x0}, &(0x7f0000000b80)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000f80)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0xfffffffffffffff7}, &(0x7f0000001040)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001080)={0x0, 0x2}, &(0x7f00000010c0)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001100)={0x0, 0x401}, &(0x7f0000001140)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001180)={0x0, 0x10, "81ed6df8a21f15a18dfd90d874ac2eee"}, &(0x7f00000011c0)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000001200)={0x0, @in6={{0xa, 0x4e20, 0x3f3c, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x8000, 0x80, 0xfd, 0xffffffffffffc5a0, 0xfff}, &(0x7f00000012c0)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001300)=ANY=[@ANYRES32=0x0, @ANYBLOB="30000000fc5ff27ddda9fcfd00db00f6c8dc9f2046724c8a986bd5238bbe4f385397004ad08f3016580c8a947ee8e3f8b1b164f5"], &(0x7f0000001340)=0x38) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001380)={0x0, 0x40}, &(0x7f00000013c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001d00)={0x0, 0x7}, &(0x7f0000001d40)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001d80)=@assoc_value={0x0, 0x9}, &(0x7f0000001dc0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001e00)={0x0, 0x6}, &(0x7f0000001e40)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001e80)={0xff, 0x8, 0x0, 0x0, 0x8, 0x10001, 0x7c8, 0x800, 0x0}, &(0x7f0000001ec0)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001f00)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000001fc0)=0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000002000)={0x0, 0xff}, &(0x7f0000002040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000002080)={0x0, 0x6}, &(0x7f00000020c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000024c0)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0x4, 0x6, 0x3ff, 0x40, 0xfffffffffffffe00, 0x2, 0x5, 0x7f, 0x8, 0xfffffffffffffff7, 0x10001, 0x0, 0x5, 0x5, 0xad9d]}, &(0x7f00000025c0)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000002ac0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}}, 0xfffffffffffffe01, 0x3, 0x9, 0x5, 0xfffffffffffffe01}, &(0x7f0000002b80)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000002bc0)={0x0, 0x2a}, &(0x7f0000002c00)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000003e40)={0x0, 0x7fff, 0x7, 0x7}, &(0x7f0000003e80)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000003ec0)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x1ff, 0x800, 0xcac, 0x10}, &(0x7f0000003f80)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000003fc0)={0x0, 0x81}, &(0x7f0000004000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000004040)={0x0, 0x1000, "4656abb1c120821e55ea7461e805ce9b1d730c8d198d366124ae1b18bc065f7aad99a7f8ecd9808118d3f0c7efc2762cdbc0c59e62983ea88664a99efad69826b3e6c2726d6d12d1871c51b46e176c8dc4963442ea60d27b31c2a6673910a5b824ed0d02b7263a108fbf89ebd969f539a89051d934ffb16e3b64333c4afc9b3dbb8b06c3fc718b805da976cbef010879c443d7770387e7695ffc845187049b428d3c608a5bdc0eff822e322fda554eb1174948ca7a7ed13fc6b5e4e0597de485e9b8dd15b54ed56394b265ab341319a0fa47831082d796b12054ba8563f19030332249cae20bf68286389f2cbaa134a0af0096743d63fa2024e2131ff95d59aea28047b478a09a4700ccef779cac5f15e49317d83db0700c755b16a667f307557048f8484dc870eb64889263c0b6315e33eb09a9a4b3c2a9caa4c85e257f080e9cb351041ddd8aa1f99f372fe6c9c7bb62e0f72fcd1ad0264d1ab6d197b802115fa4f1949365b4d063ecb0aaaa5b1b1d2771c820d9d0628ae4fc8116283a73a83343c5a64a64fc5752aa457dff1aebc6dba56e4ad66cff4651ab76e9a41cdd96dc3660a249312ead0bb3d9818b4a049e231147e063504c3f35ff83214908f2ff11cf389befe13c56680fe186d0ba0a889b434f6ca429f34a6d51487647c90be7dcc972e3a520e57193f186f8614dd75120436a3e1d4f821a70e53fd489d767e4bb21088c0d1422bafe6e864c74e44a6d8df7b03bc23832e22e46b47597fc85ba99b6023a97842268ed84b1397227e965bb72f46ff0da1cf773e63f22be728586128d0fd16fa14f99d2ec5a573009cdcf3db45472ddb9e906afe88f3f8930f10e110d92b9504f392510c17b9fd666541f846c320a22cac6d87f7f046cb009d5c8b7ce6ab5f95a527b5ed4c371d99e664f68f8e2283e880d82bcfb483f5497419fad9d18dcb8e83d8663a360e50110a9a12c11794a021cad5f6fb11a12923102298b3113ff079d60dbffbeeb5c8a3f419a9063a86d9aa05078bb9c4b2c836bf8c513a1074bde2fa951f4e31c37774f43d02bb440766b8c89446e17420efcfd8f648e81cec51a2c4e0549a2141a29d7897f2d04ec830adf53e96fe34fdfca596a34256a0d658a979cc79594f2e988b09d80011dc784112d3543bca709142b02581d88043dd67ae65ca3301213fac4f2123487a9014d3469c2737ce60b54b48ab7704f8469cc137700ead29e5f2bebe946d5a129e6cf6ac15caf812768e393debbc5687db580d392b62b6011e3c423e16709b4c0770e68bc031c1f2732e8f1e2ac0302b9fd0006c92a0621f32b2f091c52a380a5cde5f6880e8aa01a74f89d032109461ea60db0b6ec104b205cc56ead4e299b5451edd06a2844d780d51396fee874de5609f3d297f8a222001a4a476e32d36b82ecddb8dd76fafd6acdc15354e61f068b568aa7993a94f84899ce58019bb275d6623115676b8405ccc35e221bd79a4e659fdb644636bcf851691f9ad4e1057774d7b18e7ee20918dd0b39b39498794974006da4f69fc835439f6b6102547960f2435a25fd00cc8870e79cd22bd6ce568f350f615624c0e202328038fff74468ffc02c05465a2f308713f62871a3df8ca4637d538d2949333260da0a7c4477375deca55aef8a2911a034a137a8687a97c392e7b0b855d6087a7e63f1beb2eab7572cdab9f0cfd9efb133b55ffb2a63b0125f1d3530ad1f4b1cb94b5ef223a6767928c8d7768e6c90508d0cce447605f805094b4722e587189af1afb1fd4e506dc17f487cdf19b49e6b406ee2880ddf71845ea4c5f564da9e5e4fced1fdf612317fd658a655f9aa46135b2cff5a2a27e389d669cf76426a42f0284e9e64b667fdf7d33a7cb4bef158437eed8b9299f5a77fc0b5e137cfd7ed35158389f664c32d8aeb6bf92e3b0ee078519c68f166e3fa2fb85e877403496e9d8a10745baa03d2421240eeb53f94a332e2fcd9a3331daf75644ac3a10df0c423719ca7c5f2a5fc542874ab89d0e5f13d468bdd6399cc7c7434678bb792ba3c259af8944addef249910c651722cd1bc14ce33eda92f016f21234052badaa2784edc1e9ea6d1cc8c96e2c9df91df2f46b3004c291ab78c242bf9fc5a8da1ee7e7315b0ee364e2ac6701472074b3f05ae4b83e2915e00510a6ac18512a6e63ba8c99a498a342b8e843e6a552cd48005f41256edd2f3073c30d78d860e936544caa2d8cad94e84c67b3577a6d4f7ba19eb1803bf4c86d994be07eaa5d17456e1f2728ec55bbd650578935c78935832cd41bbf669d86f166b4f8414930534c333577946a99e04a3dcb95c60cec5f2f8081632fcad2c4cf6f969721d7787247238e60d527cd0bba9ab928626f3c8a6ab26cdcf5d24313f3f3c1afdc1cd6a4b52062990a9a88e32dcfabebfcf59648c831b2a23c26d236a19337f59a8721d75320fd4ee940632e5ee97012f4d2886acea0b298c45059042865d70f014365608db1361a78e0bc86d91eeea10d154ece4b7b38fb2154c5957b0e5ee5957c42b5d21477f2dae74a14449b8a836457b75e280d5ecdb7efa45b598dca0e45c9f86daf3cc22ad5eb5dff69a7db5599f64fd9cfff69557afa60e50547dcc8580bfc9b97ed3b4ddc7b5bd9ad746553d506684eb29f44d32e1704e699cd689d637226ef732d02b918ac866ce8247eb26dcbae8fede0946b3a54504c92b876690c62f44075d3bf83e809b11e2b4f3f03cac9a2b4616cb7b64fadd0f6ab1502a523b082b987d985be353e61b96036dc60568bafba65a327e7a2d1199f415d629771d57ce67d6f2b9b53436c8ce6eeb76929a96285c0ad642b7eb6daa66029d0c667a11ca939cae2e9a29ecca82e883b29864bfbf27eecc51a8336b6e623a0d631e785d0b7f9ff3d829aaa9963747d57eff1fa937572fde5c4d609c1ed045b8dacb7797354f84f824c9fa1da11681257282ad3b3166093a7f22fa88cf9683bea9af56faf29f8b7d6aaa089ddd5d7b1bede0f7870a09be2d1f37c05914bdebe1b117c2630c6b26d2bee87c6ca57af72115f42c63f6eefc27e3827f5dbb6d0bb31f78adea4d4e42a8ab1e7e7f94898fa7bcdd379a27ff214853fcfecc21ea7772fbdae27e0e8227083d0a2a569a747029e387cbce605d66bf54514c2b56320152f1db986eefbed9b2acc424cb163dd1cf338a45e349c670ec25b6626083bec8d85d940921bb9a94f0e39433bc2953119423335943b875ba6a7e8bbf5a2c0abf02807366cf0b112d175cfa50c19d4a5cf8cc3377dde98f9bc9179b97ce14af6ac62e27713c1f696703cdf05492810c6746e828f4fd43205bae8569ce8b602774f11586b804430c796ae20e2dc2f660856dcf7a0343dea9531a2f7ff662f58e42697445a522e42c513e5acdac619d5d769318f69238458d4013ad3de3c1213d5698057193b23deaba1ed442375e5355eac10cbeddaa874d44d8005bc58dd0e8065b2c3c9d0153a5d3d6251bb1bb67f831ccaf4c41676a3877753b1f7a78c0374bf9001ba93ac6932e9150de19b2fad87aed78ce95806ccdc82066520a289442c5375ff9ba89eba702682ba551734338b2b8150a2e3567d1651055de714326daa43ce75f3b84dc360e154ed272daf02f778507e92e62756644ac928a0ceab6b3218670ea8a4645c081557f4bd25f9c839be159c9be9a992940a9bab85efef884a974ad6239be91e0ce8949ae56990e48ab268a7946782c32d8cb12157a9c25306ee98b47d80ec27d9d2c44d9298d993c63c16893eedc7a140aad8bba6aca32e316505f8f8ec888ca8665dca85a84d8a362c81ab3acc51847253a41ceca06f5d714947163b8cf4912caae8209f8a3ea4b03f33c24c4a70a12d2f20de575c57952dae3e472af4dd2900a355db88b1ff2b85860ed2d7f9f28c2ba1213d03bd520068b996526b8e3ceaf76743ee4d19eb224e981159794e1890cef55642972735ebaaaae93f7893db78fd9a31b7f340cb8960388c3b32e9ce242f562669afdc80df2826961a0571d214f18f070b656222788825510b5ced40db5ada60be1ab551e655bf97563ea79342d1a243dee7487520a19cda706a6f2344b4b4d15080982a4cd4a2b99f0485189594935c563d718e781293a1d0324c29d5d47b4c7dba73d3d040392e8dad00e46e117d79edf4decd69a2afe79538dd2e8e3780bceab33baac4c94774fd3b7f0d292b107496f91c0677b44e30e74a697789d2dfa2e786cee312cb47739e147a9d45b502dbfba471323efe6f3da76aaf4db13a4b872407aad5d49505ed281dfbd8ae3e18f544b2e8f2a0bc8985842d04030138777cf0471a186b87f16beb298e8875ce2157116e4d96c8f875afad45ff3752e0415c295f8f543039004a36cedf43011d346407f4df8a087dffb37f621c3eae96f7e427bdfea64edc0e24eca3fb97b0f1ed84c5d55ef8dd01d7004a398514a9a3e6f02af329b62f647002de38b82284260991f88e3f9b21c535215c753beb8cd06dcc0d14e8ecb08079925a84969821fb2c6ff993a44c0d9e65c5ba7746937868ad290fdde4670800ed760b2121eb2b76dc1ba2544410257721ff1954be323ab5dc41dc30bb7f0d564d02be783681515c971d45706062a94ee1d0b28bec2bddf09dce72a8479f639404583683f32be61788061cdc55250bf116b117f47f804af1e235e1f5224663f9f39fb11111a53fbc20980c8a75bed8aacbb3b835aa3fa5a4ef0fbe6dc5d2c47726bccaa213184806362cd4eb5ebad9c647e31230c16b7eb24e7167b546dfe2c204421f0daf072615dae621419910e4e6fd679e2acc8c56b658302bfd1b3a9387fb0688ee04fe1233e59ef37bbea32667e0ab45b806ec41da5c6331d50f0ec3485b4f26de4740dd0be779216f375164e5e184ef37c571f2fc6bea8abef59a91cd25bbf4520a89752aac8c1058530508a4eb5de06a4476afe0482cac3a7e80e4d830c103ae7d53d6de12228f5dbf2381a1082d34fa921c65cca904d7c94440a2e27d7f7db3604a3d5b7a7bc34165b132137b998103a2715376c462b9487729ee537613fc970198ab6b66792f0e0b99fab22aeada2a88ab780f5f082edb6d888a101e59d822c2ffe4b870eaa43faff4d123a4ce2769efd442838d6a347fc1334fefb360011e096f9987a7932450a7f79c7c47987f1300a03f9d82db2d3b6a04a8e642d8811cb3324a881d699e7983d4230927984c781567ee63801efe72cffeec36a2277a14fb07f9863e5468115f177cb2fbdab1431cf5e7c4f01f272015862d630ace38eacf8663d08121cfd9a7c29c78dd7ff58976a43d5c1ad77f3a0e727988b7b996988cd89ca97230badbd5904619f99d463f89fa34349a1f47683a7fb40b3362a1db92b417923c92a88c1551df18b827e6b446e8b2ea847a49a7a87dc22f8986cab2feddf82f9266c70d58ac9110529f78aac93c4e87ad42a9da7d18f047b4d95310bbda080f2c94788f3e16d76be0c0e5c45ea0e08286e382ebcf0388e57bdb421a95d5ebca999a3699a4dd2466a0cb64709e44517bbd998846971be1800c08a990c8406c50359f5592fa32af64aa0b1e3b5c68d72987cbd7545c584b59c5f24a6f906d6e248064fa5d2da9b52429c4583b7069ba47f7a619bee141d981051ad8504a430bc2ab1150c0410a6d2aca98f8f567263cbc00ad1edb044b4a978f565e0a7788e812fb0e433ddd34da5a33fd619d74dea2f91cb405b9ea98e8a169206b9d8067061badcb8e8ec99f55958022aa674d95b0738cc7519e16a71f04c4a"}, &(0x7f0000005080)=0x1008) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000005880)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0xc5d6, 0xfffffffffffffffb, 0x6, 0x27d, 0x100000001, 0x323f297b, 0x5, 0x1, 0x1000, 0x800, 0x2, 0x8, 0x2, 0x2, 0x7]}, &(0x7f0000005980)=0x100) sendmmsg$inet_sctp(r2, &(0x7f0000005a80)=[{&(0x7f0000000340)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000880)=[{&(0x7f0000000380)="5f67a58e9d3dfdfe137773392209ca7df53729b062754a0a5a84e384154dbe63a5eea4a582ddf11b8eb13d0c2509229922474ba3ffb16e54c3799dfc1c8f1bbdf59c53b2f9e71f00710664c15a29183ee346aa35c18f185b748a60a254f9a110c91a5cf34b3a858bd565df142dada1a99fa7c616cfba76d4f6346f450cf1898b650809195609466e96b4c48f04cd3c8e88607a4e904f51dcfce7c7469f0a1bd1c3926443b7a0a5d95a83375948ae1e290f10582325d28e57f66a35fc8881c657315ff068931bc14d29b530c7ff7156cffb77290ca2418ad76335852d4dd7270b8d80e12d6881a328cd650120fd63d82770972e2f6d109c70", 0xf8}, {&(0x7f0000000480)="a11adb0e1d7654a160f53dbe400dc35fb5eb9cba48a56315de17c575472792c2003bfc02b063847932c04322a618977dfaa480898c60c561a0a4f12fa967c2ade88f91e68450c1aace1fdadb607339107b838cfcbde12d541cc0c38267df8fc34a62af989f3efd86aed3e702f30aa7fab2b4", 0x72}, {&(0x7f0000000500)="82da69ae0b00a96f69d33b213c1277885df366eb8f770a5a4585b21c24460da1d621cadf57b628f72d5e01efa6b9000150deca5e89ee2533ea62a6e6e129b859a2e2da0c8464b7811052195e1499813cb40ccf2e917cfd9419bc2b79923749d9fa299fa317239383240213b56a1a483c5aabfba0be7046bfd591dd7826b685b06421d5fe3467a035a7b6c2be2a4c5f37177bf09902fe", 0x96}, {&(0x7f00000005c0)="eac37bbfe257ac086fa7fd8fbf1b887b12a34e7bdce2d07a162f16174ecc017222ba1e67e0ce7cf64cae368ffdf0cadcf9fea119e4b6fe76a70256564fe0aba4e88510be744883826a361acb2d9b520fa06e5febf9ed36bef51d49d3e3bafdc1807a5603fc6c6b7a1595", 0x6a}, {&(0x7f0000000680)="371149310d4d8f8a7ec70137f928c90d538ddd9a8bf784782d611b9a217f3bb28f8e2878af08", 0x26}, {&(0x7f00000006c0)="1941d5295ecbbe1d92519d47f79f6566b001e3183f332574944a7e3d8e5fed078835235a6a6bfd37ffd09e3c0ce6b7f872424723e654b49544603674690ff19abf9e28d3655f31a8bc6e2ddaf2bab6d8", 0x50}, {&(0x7f0000000740)="e884cbe30c76ef4fc0979cd279a5bec5c0a08128b33941ec08460f0239fa1873fa7d60268b49bd28d18dc1e12eb0bb6bd97360a106edf752374ac93b597e42db53264912a74024f00e8b4985efa3952ea5a302d92e17bd65726e04c764a23ae219d79d17998586bdf04815d4f7b1d8", 0x6f}, {&(0x7f00000007c0)="a0f9bfd87ac06b59931d63ce14d696a87f63583328eaa92f45e8123c573ef96f1cdd990ea8e67a34ef4aa4cb892fff508d97be8969b245bd87024da56d08be48a0eae22a09d2696a89ece9197ad3a53e930b8b20dade56", 0x57}, {&(0x7f0000000840)="278763af", 0x4}], 0x9, &(0x7f0000000bc0)=[@init={0x18, 0x84, 0x0, {0x5, 0x5, 0xfffffffffffffffc, 0xeb5}}, @sndrcv={0x30, 0x84, 0x1, {0xea1c, 0x807, 0x0, 0x1, 0x6, 0x40, 0x79ccf84d, 0x9, r3}}, @init={0x18, 0x84, 0x0, {0x8, 0x6, 0x8, 0x81}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x4, 0x208, 0x80000000, 0x9, 0x2da, 0x5, 0x0, r4}}, @init={0x18, 0x84, 0x0, {0xc3ce, 0x6, 0x180000000, 0xfffffffffffffff8}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1, 0x0, 0x80, 0x100, 0xb732, 0x60, 0x3f, r5}}, @init={0x18, 0x84, 0x0, {0x2, 0x8, 0x78, 0xffff}}, @sndrcv={0x30, 0x84, 0x1, {0x542, 0x1, 0x4, 0x5552, 0x32e, 0xffff, 0x4, 0x99ef, r6}}], 0x180, 0x20008010}, {&(0x7f0000000d40)=@in6={0xa, 0x4e20, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0xfff}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000d80)="bc39404e46e2f8b8684ee446e9cd94afa691ea20864acd5ad155bb9472027765d7efaa0e4bcc5ef295fa2be7710b1f5bf5528ef8915a05131029729c9739a5ff7a05c3e36a0d2c3a72ae7f6fc3fdb8976dc660aba91089c78be47c49acc421ff65bcd6c9598c51b7492674496c1981f7ff8b61f0d7b84bd084586793b2539d4519a602c9f39dc66ece4f5cd1393dbeb4549d713eea9549022aea8d2b28ad0153e45d4e23bcf8f7b4ec275d52522e569a47638805435c97075ce789cbdd494546c207422cbc5b7fd4e24382d3e839772741265168e79e0fccda735706e6f2999fbcc161467aa3ba7379", 0xe9}, {&(0x7f0000000e80)="21b6381dfc906ff09b34fb7e3dbc68b1af12bda23bd37cac5439b298a1aaacfb9d28813f5ed516f928548bb694b8ad6df6d2bf29e18c975583ac9ff99fa084bb6cfe23e6938dd605052929d622c96c5daa440d2543227be27d91ab8b57a1c1c5f622bf14b18f0ddfcc69c3d37430c14615b9aa69", 0x74}, {&(0x7f0000000f00)='LqW', 0x3}], 0x3, &(0x7f0000001400)=[@sndrcv={0x30, 0x84, 0x1, {0x8887, 0xe8d7, 0x8004, 0x6, 0xffffffff00000000, 0x3ff, 0x4, 0x8, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8008, 0x1, 0x101, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0xd0f89be, 0x0, 0x9, 0xe6, 0x20, 0x80000001, 0x2, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x33ae80000000, 0x8002, 0x4000000, 0x7, 0x1, 0x3, 0x4513, r10}}, @init={0x18, 0x84, 0x0, {0x200, 0xffffffff, 0x0, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x6420, 0x5, 0xffffffffffffffff, 0x100, 0x7, 0x7fff, 0x7, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x40, 0x8000, 0x2, 0x6, 0x1, 0x659, 0x7, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x80f3, 0x8207, 0x0, 0x5, r13}}], 0x180, 0x8000}, {&(0x7f0000001580)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f00000018c0)=[{&(0x7f00000015c0)="09575145450863fe49474616a5bc6140c5196669039449a3d7d946dc75196059ea0a41f11ec2a36c28be55ac95a06386b721929c84a901db7f64214b6a34a5066238f1b2305aafe18639a4aef6917061c20c8f689ebbfb0c71149ac75ea36ffe8c131f8966fb9b1a76697ee565754de054f20ef3b84ede560d9e96cd93e3f734237937a3ec6aa83c62155a1f06431f7ee82d800a4783e5f324e3dabc9984cf61ebdd950e0776e1a377ae810e8d684ae09c2b41d5a9b0b0b4c42e", 0xba}, {&(0x7f0000001680)="3c31dde74e58949a294013764c1328755e77d61a263c124dba", 0x19}, {&(0x7f00000016c0)="6df8691657f6d7fad9aaa0e0d021d4876a810025d28a56f19d6bb17bb156728e31d032fbdeb596d36ad5b7b48dc2ebf27178203b6fe659442b5c9654e11ebab591ec59f8353b6e9e9e1edb0fc10d1dae68df9b4bfda8713dc01af03b77ba08593fe0d8d95fd75a21d24904147e0882594c91fcc4f5a65506ba5b410cc44d1882ef48c4e2ddc6ee3abe54f80129eefa22", 0x90}, {&(0x7f0000001780)="12e895da07b2bca54b80f190da79014a6247cb149b8ffbf64976c1414c16434ea82f8224d14bd99ce7868a13cd6f0f7253a193f9bff5acbe37895707cade8885af51bab076a9dd422024b0880ca7709e207ca31b2618160c7c8e86035bc12f9e2519a032337ad6f7ac13fa30160eecba4f59b0bd8a380617862e902b64458e6e05830c20d3761b1f1ced6a698ca9abf53f4f5d2522", 0x95}, {&(0x7f0000001840)="6dfae1920a63fd23afb916f48f66fbc99fc0e7c068b1f7205820f7ad887df503e182e0be711a15f64db06eaf4d8a0fa3a4694fb060c05d0caa97403a", 0x3c}, {&(0x7f0000001880)="f9b8c29cbc62d04308a16b6167c1d2c5f31671cd971c241feaf89a93ea7b1bbc0f", 0x21}], 0x6, &(0x7f0000001a00)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x1, 0x2, 0xfffffffffffeffff}}], 0x30, 0x800}, {&(0x7f0000001a40)=@in={0x2, 0x4e22}, 0x10, &(0x7f0000001cc0)=[{&(0x7f0000001a80)="271303d7509d2076af5e207536f062aa8bab24261eda1d05e21868066d091b7047d5e2b1cfcd35f2ad842a679d4f2f500064d9527101146f5ff3dd082034989175131058697249c21d90ef3462f9b52bf4e14a30215a764edcc67002f267afcf8b42ba17c1518ad252256c4d4a22335a11007c284434809656255e981c3ff3d09b0702870e60630865864863b944853a7185e82ade0ccf69cb9037be646a3e4e", 0xa0}, {&(0x7f0000001b40)="5f74d9d4663f1d58a530c8ce265b590716906319d502d0d560e76ba6668ea50b834202252fc517f639c64ddbe77c6f236ca07e9517d997cfebfb7a8d025ef7a70d74277a9900e5368d496a4b3107ee7dc48fb8926c649aefbd8433f01d53e7cf67b2f7ba2bf4c886602875b0ba788e2236f56c6385b551b710dc1a8171533a662425718021e81a7da764fcb67fdcb293ec260078fdb7167ed0030485d6b963cdd4e8c5c4a3a8681ee989c758bdf09840f299de19c30372933acc77821e65b40088bbce42d6196902de860f6ff636d3e604eab6e76a", 0xd5}, {&(0x7f0000001c40)="85a04345f7", 0x5}, {&(0x7f0000001c80)="8a270f68e3938d3054e05d65b0a26e83fbff4d91f513e36f2838fc6383d531f0a3fd2f94201d5b2d8fede6732c", 0x2d}], 0x4, &(0x7f0000002100)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x4, 0x7, 0x1, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8000, 0xfffffffffffffffb, 0x4, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x6, 0x4, 0x822, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x8001, 0x2, 0x4, 0x0, r17}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x101, 0x0, 0x5, 0x3, 0x3, 0x9, 0x1, r18}}, @sndrcv={0x30, 0x84, 0x1, {0x8c8, 0x100000000, 0x8002, 0x7fffffff, 0xffff, 0x400, 0x81, 0x0, r19}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffeffff, 0x5, 0x1, 0x6, 0x8, 0x7, 0x9, 0x5, r20}}], 0x150, 0xba3ea687d7c46fd7}, {&(0x7f0000002280)=@in6={0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000002480)=[{&(0x7f00000022c0)}, {&(0x7f0000002300)="143ad407872d648b6e31e6075d04d873855dd08fc22efbb552fc8e87073a9183a6bbb4e02a727023f12f2d670f35fd9927b6d46236d93505010f0791d0f7db984bb5a3f0968033f2c4692eab03674d3f450da06c0b0dbcb1d55839cc2389a636cfc64249943ae4e4e17a9db5265aa9fd92c5", 0x72}, {&(0x7f0000002380)="39d287ff48d11202be18fd447b3fda6ac2217e1796c7306eeff5a917d8f9996f47054f9788113fbb2179933d43bd62e33160be889552e094994c5a7a7ddf460e8ec8caa38e5acebed20d10d41b6da1978307e7ab7c27c85747557a864fe682d89b87430758fb216edd9b1e699bedf65e4eb0a521ba667f89b1641ab0549b2b42a27cf346a9850b8ef168c4c35d23dae41f5e8597401b00b9975fcaadbe9122545e86fafb6ae6a0089f4238c1fa1b105f80788efce564bdc44dc86b53ccf89e186c42201325b03f35d7bdfce3abb5b428f4d4c8b68b", 0xd5}], 0x3, &(0x7f0000002600)=[@sndrcv={0x30, 0x84, 0x1, {0xcd, 0xd6fb, 0x0, 0x8000, 0x5, 0xffff, 0x0, 0x0, r21}}], 0x30, 0x1}, {&(0x7f0000002640)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000002a40)=[{&(0x7f0000002680)="5c56e65bb9546fc611ab029c4f0bc49ecad33c0c9819ab01430ee2451da1f1470a26238e5cfb50f779d35755fb352aa0ac0bdee0349df06ff8d9031aad792b91d946c8ba27377cc9e492e6a167b307312defe15167f4d45bb98566f74aba913d62bd2ae809d0dc01691828805c0afd8de4dcbfd53f35796d7a6ceb54d0a9f3b7dcec9b0a9d3b0101fb56554578f9be7298ea3f64174cc19dd0eb7534e48be728f5bd3cb4bddc48202631b9df1493ef376bd446ee0bcda1247cb989002a1fa9bb21b047f2ca5ee259411988185f6db0ff5dbf62529ddf82a0955e4ba00b2dc52f0fc2be500c957de97792bff0fbcfa41d245eeb6c43516b3c", 0xf8}, {&(0x7f0000002780)="cedea4419371df88da9530121af6f702d33fc704620eb6be3a17bc77dc0419f1409be8aa86417d10e2cad563bd395b12ccb4532d750db5abbda69544a7cc1f412b9eaa75bc7a862ee47a6777a5496b1a47e0b6cce3c77ecfa5176acd58372f631c980681645bcc583183ce5a3a7de1c414575f0f7eef613ca149468f671d1d69d2c0df26b7bb1f07311e5b3a30e4541a748a97086aedd3ec4c1c832b37e765b91ba30de34c8a6a3703aca63760e64d10214cf1e06e92dea9e531898593d4bdaf813f698e3cf7f0b9e617dc0916270873855b805d9ec5c7691e863e795da927", 0xdf}, {&(0x7f0000002880)="f0532b4ae65f98643eef488040aeba0dd8ee0d6cae098ea665932baca71186af7647e785d5727be8851ca364f71a3fa3a1471a54a24cc5467dc6b4fcfab3ecd89bb9f89bdf27742135b57b929d9a92a3c36385f3972a94", 0x57}, {&(0x7f0000002900)="4876093df68df59e15f413f98e5fcd90fa3cbe562c0ef0c31a445bace5d459a7fdd55e68618968b70581c43f1e642a5e6bda936ae231006ca4ca1f2e2f0965ca9d795c7e8cc30a31f85156881584cbfe459786e0f174bfcef50ac663c7fde766bc4caa28bd57352104c39943349ba77453fff41c794c5a82571415797a4c886aa17b93196cb3086b07831ed1500891ef016687fcede62fde4a671c21d4af8e264c55779093f3c8560473147bb26374bcc13f7a59007dc4d0e9119de2d09ffc7c8bb0e5512c24eef164d535616b46436342dc4bd3d9ca65c409361ff0a9b869f453bec7e0b1a440cec1f1d5765294b810dc", 0xf1}, {&(0x7f0000002a00)="3e143c0437086af7f89f89c7be", 0xd}], 0x5, &(0x7f0000002c40)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x0, 0x0, 0xe14, 0x1, 0x40000000, 0x1, 0x7f, r22}}, @sndrcv={0x30, 0x84, 0x1, {0x10001, 0x4, 0x8000, 0x2, 0x40, 0x89, 0x0, 0x8, r23}}, @init={0x18, 0x84, 0x0, {0x2d2c, 0x101, 0x8, 0x1f}}], 0x90, 0x11}, {&(0x7f0000002d00)=@in6={0xa, 0x4e23, 0xffffffffffffff01, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c, &(0x7f0000003e00)=[{&(0x7f0000002d40)="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0x1000}, {&(0x7f0000003d40)="9afba4fec18559c7a202697e654b8df94021ec003d12b4d76bae5cda760ecfc4703ec4e2c836944ef533b117aa0211daeee0aae21a199b3323870ceafd43cf86c955b9179cd77ec0acf450e188aca405cbbc4cc12d8bee4f8a56062c32060b0286d42b853cc0afe3b50364e347a8fa2bffb93d7001abc6e829488bf46e5e90469770d7903e7f7af2635119d28547cff0", 0x90}], 0x2, &(0x7f00000050c0)=[@sndrcv={0x30, 0x84, 0x1, {0x401, 0x800, 0x8000, 0x100000001, 0xe9, 0x80000001, 0xfffe, 0x9, r24}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x1, 0x1, 0x0, r25}}, @init={0x18, 0x84, 0x0, {0x10000, 0x6, 0x3f, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x27, 0x8201, 0x4, 0xfffffffffffffe00, r26}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x201, 0x358da54a, 0x1f, r27}}], 0xf0, 0x40040}, {&(0x7f00000051c0)=@in6={0xa, 0x4e22, 0x8000, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f00000055c0)=[{&(0x7f0000005200)="1d1563df5fea00a60aa3c9068fe0eba0864f9d3e53d11a6a113f45dcccfe0f944eb5e74460e8bfc5afe4a34e8ad0127047f0cdef49bf95ca03d42e2bdb38320aa7a9d62661949afc7e4ec9793e", 0x4d}, {&(0x7f0000005280)="e1c6ae623323c304fbb68546ab32b7452cdce823de12b411148042bf", 0x1c}, {&(0x7f00000052c0)="92d7bf017ed6c2a33d2f0fb8ec4d4bb807d8978942ad251ab19f161db2bf6c1b67dbe1129743de90089d08e9dd85cbad4e9e0bff35bb5ac27b1ae4a25af16a2af3754722fcbde636265ec6821e981032cb96b8c81ae126c957e54e15d84c564d1674be47c1a637883782bf62ad4eb9404f7025063b", 0x75}, {&(0x7f0000005340)="9fda16631a54c910950b32ffc74ca35f0957b181e36e5ded11f2639da5714028de7c6483061071a86d5d4677e6f2795c7f032e4a47ff194cad8a209ed6b06c576a944b3e343bc70632eaef9a16cd212cb3ec17670d547e1dd666f30a08b49bfcdd28418ef16f4404b6a44a37339e3482b9267c15d0a9eb704ace0d982f5cdf6df0c444f7c5fd0e3a8ca02e0338ea4468c821bc3983b9717ca8ae212f7cb6a07f2001fad8a95b55e8998b4d43a33f8ab70a5fc85befb63729deda80dba29c304f6296cea162de37b56fd744e9acb119702050eeb36160d0", 0xd7}, {&(0x7f0000005440)="afa811a647a3b6ed0d08a7cdd2c46aebce1ed9550d9e982c65fb65c976733b6a6aaf840ff446abdbb9f3ad7178b953", 0x2f}, {&(0x7f0000005480)="211dcf95cbe74903a6d76eec427a544ab4aaf42c2c4ad897d9e032c7a23bc05f9806dc7b8b1775c9abf54f476c0f51fce75c0aedab5262ef64e926ffe706e6a2e379a10157e130c69c840aaa54a871a4da3ce5de6b350773220ed1597e49e8e790cbe1a7c68d96c80c4752dc839de88ef2684d977d946dbacc86b99aaf7a50356e93e7cc9b323f0b2e56360bdadb389c347db9202fa55188e76c1e2607fc4dba1e691f4aa6ea3eb5ccfeadd7873020cb95f5ec7965ec4ba55c47a9b82f7632fabb478904cf541367928426a88a696db40421d1cf8f2c2532646ef5211745c9076eaa907c0947f4", 0xe7}, {&(0x7f0000005580)="c0931b1e7c72c365a71b0233b849cc7b181888e38ea3464cc11c53d3", 0x1c}], 0x7, 0x0, 0x0, 0x40}, {&(0x7f0000005640)=@in6={0xa, 0x4e24, 0x9, @empty, 0xfffffffffffffffa}, 0x1c, &(0x7f0000005840)=[{&(0x7f0000005680)="6ec992d7a7b2136371375e5bffcad8d40657176021bda2556e5b17c0ce9b9db926c6ba2f1eb0253389e5afc79675b9275557c8e9b532d8f6bc472ab6d9d4baeab4a4a3a188883e748db9f5057d2e47903c4c84363d21cfa409fa4c1257c384f1fb2f05d85ac6f3fd979b041486", 0x6d}, {&(0x7f0000005700)="5c0571d44544542406c68a4a6391fe120cc528374b4ada4ce29168f0f4c09c43dd6240c5271dbb4683138044be6ef2db3dd56b03c99321fc1f12c7bb2cf0942979444093eaa36971c018575e588234e2170a9bb73d0c1537574de16ce828679dc0f3ea36eb6130fc2a49eff5c51ce803b708bf0709e7a6b93e1812276bcf4fb2c1682421ee5d4ca2356d811a24bcc1acb23ee6519fd26cfc11dd501749a90297871c16da381e4a68007179de2b2dc435c3a325316d6ebf56ceba6ac0e13742d70724d54bca24645b00ed7d92203f50c8820f7775987f801921f9631f98a31b4f0e35684e98cdb5", 0xe7}, {&(0x7f0000005800)="0b669927cd1f6908efd45261b2c838456eb5f09b5ac4", 0x16}], 0x3, &(0x7f00000059c0)=[@sndinfo={0x20, 0x84, 0x2, {0x101, 0x2, 0x9, 0x7fff, r28}}, @init={0x18, 0x84, 0x0, {0x6, 0x8000, 0x7fffffff, 0x8}}, @init={0x18, 0x84, 0x0, {0x8000, 0x80000000, 0x8000, 0x4}}], 0x90, 0x80}], 0x9, 0x4000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r29 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r30 = dup3(r29, r1, 0x0) kexec_load(0x0, 0x1, &(0x7f0000000640)=[{&(0x7f00000000c0)="806894d9c9", 0x5}], 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r29, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x45, 0x704, 0x7c}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r31, 0x3f}, &(0x7f0000000280)=0x8) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$KVM_RUN(r30, 0xae80, 0x0) ioctl$KVM_RUN(r30, 0xae80, 0x0) 2018/03/11 00:35:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10000000000000) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000011ff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000013000)={0x18, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/03/11 00:35:04 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r1}}, 0x38) 2018/03/11 00:35:04 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c000800040000000001f4ff01", 0x29}], 0x1) r2 = fcntl$dupfd(r0, 0x406, r1) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x4a8, 0x0, 0x0, 0x140, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000040), {[{{@arp={@multicast1=0xe0000001, @broadcast=0xffffffff, 0xffffffff, 0xffffffff, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, {[0x0, 0x0, 0xff, 0x0, 0xff]}, @mac, {[0xff, 0xff, 0xff, 0xff, 0xff]}, 0x1, 0x10000, 0xffffffff, 0x96, 0x45e707a9, 0x3ff, 'lo\x00', 'lo\x00', {}, {}, 0x0, 0x2}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @multicast2=0xe0000002, @loopback=0x7f000001, 0x4, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @multicast1=0xe0000001, @multicast1=0xe0000001, 0xf, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="c1dcc6ddc50a", @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @multicast2=0xe0000002, @loopback=0x7f000001, 0x8, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) 2018/03/11 00:35:04 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r1}}, 0x38) 2018/03/11 00:35:04 executing program 0: r0 = dup(0xffffffffffffffff) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x7fffffff}, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012f70), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28edffffffffff2602020100a1327efe9a69d239309480000000000002e49fc1d7f33d6269281d7c86005200"], 0x28}, 0x0) 2018/03/11 00:35:04 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000006e000)="7f", 0x1) r1 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006f3000)) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) 2018/03/11 00:35:04 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) close(r0) 2018/03/11 00:35:04 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) r3 = dup3(r2, r0, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000000380)="66ba2000b016eeb8010000000f01d9440f013766ba2100edf36646f43e664e0f7e8a00000000c4e2fd211c3cc7442400e1000000c744240200000000ff1c24c4c3f9169318000000000fc718"}], 0xaaaaaaaaaaaacf5, 0x0, &(0x7f0000000140), 0x539ed0c038f0963) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000000)=0x5) 2018/03/11 00:35:04 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000000c0)={0x164, 0x4, 0x7f, 0x100}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001100)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001900936800000000000000000a000000000000000000000008000400833c10796cfadd45453d48665927e602bfb34abe3dea143a202956e1aae935ee1e2475c4f95801b0557ead0b20fc8a418bfb5343b014c31bb350aa7046bd1ea28048c02bf6d26b7dbed7a71dd06664661b00e9fef7c4fe347e4a3eb141db1d525eb3b426e67cbb166ba6b70e9b0a71a3111cfbb3ac2a17f5e69fc301244dbfe1ff7de862b2d077811d79c2d4c36c9cb1251df973"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x0) dup3(r0, r0, 0x80000) fdatasync(r0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x4, [0x6, 0x8, 0x3, 0x2]}, 0xc) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r0, r1, 0x0, 0x3}, 0x10) 2018/03/11 00:35:04 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r1}}, 0x38) 2018/03/11 00:35:04 executing program 0: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = socket$inet(0x2, 0x3, 0x2) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000008c0), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000a40)=@nl=@kern={0x10}, 0xc, &(0x7f0000000c40)}}], 0x2, 0x0) 2018/03/11 00:35:04 executing program 3: pipe2(&(0x7f0000bf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = msgget$private(0x0, 0x0) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000000040)=""/6) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r5, 0x4) tee(r2, r1, 0x6, 0x0) vmsplice(r3, &(0x7f00000aaf70)=[{&(0x7f00009a2000)="121fb3050c4755", 0x7}], 0x1, 0x0) 2018/03/11 00:35:04 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1000000000005, 0x84) exit_group(0xb) r1 = fcntl$dupfd(r0, 0x0, r0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x3, 0xbd, 0x20, 0x0, r1, 0x8}, 0x2c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, r2}, 0xfffffdce) 2018/03/11 00:35:04 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xe00, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0x4, [0xf1, 0xfff, 0x8, 0xff]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0xbe, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}, 0x10000000000}, &(0x7f0000000100)=0x90) 2018/03/11 00:35:04 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r1}}, 0x38) 2018/03/11 00:35:04 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000c09fc8)={0x0, 0x0, &(0x7f0000f6d000)=[{&(0x7f0000087000)="bb9bb81d3bbfd81ded997a2e26c1292cc2966ed7f1c3512c8222fed992afc0", 0x1f}], 0x1, &(0x7f0000bb0000)}, 0x0) 2018/03/11 00:35:04 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x8, 0x40000000003a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000000c0)=0x5) 2018/03/11 00:35:04 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7f, 0x1) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000000c0)=0x8000000) r1 = syz_open_dev$sg(&(0x7f0000927000)='/dev/sg#\x00', 0x0, 0x882) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000000)={0x9, 0x4, 0xfff, {0x0, 0x989680}, 0x7f, 0x5}) 2018/03/11 00:35:04 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x7fa, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='btrfs.cme_tx\x00e\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x13, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000200)={0xf075, 0x1, 0x81, 0x0, &(0x7f0000000140)=[{}]}) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x4, 0x109400) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000280)={"a902ba06bb70e58cbf67c9bf5a43dee48b2e72e013837b3949327e493956027f326fcb67b4ffb890fd4f6a0f857aa453407295f27ca4b140d4caf8051b5b1dac7d8568035d957f7a4a9b46338e847232d8684f1c0486f0edd665b9520db742ead72631c4b575137be9526303de533183479e3b2e8a9e398907dd1380602b5ffcd11eacc41070014549130dee166858c7f1b5bbf5de362eed3d086e45bd59b9e29a90ca85bb7c45b07c340e3c79a5af649ae19c50bfb141b3e315b6daccd72335c61660d82451aef737ff96a7027e711c5a898e45f8c03cc3dc169b038e8c28470cd4606fbcad3d482cd7de5a7a4f99bd53014da6f21e3582eb842fa048b0b03886eb8a6bd0f2b02348651c858b03e64bff1927184b89185378acd7c700794b691a28afafc747fa4804188e0386a39cfc84170d1bfec71f24d4e00f7b6860846366629e8f559cf75752e012722529a185be4484efe77af86aa4faa0d7f5dcfbb59441d0871fe5ef96ebb645ee13ddf3848c5c6d19cd7e4f1388a435b90a177fa31371037b76045dc5db75267fbe44e11045bab3854c281b486babaaac9390c87aec106ae49d095a5b89a6c016d4082ec8c72dcf06a883e26559d5f9608b36357d379e2618b8565bb97ca0acaf2ca965006cfb96ed1901403fdccbcbd97f1542334db6ac5bf4b09a25a0150233b4668aa415b9eb1467ae2b34980e7f802cd4c9cf424ac284b2fc4576e42260adb8bafffbc0209e7bb28f70ead2d0df57d911f947e82d252d56539c310f3dc40242d6f1e8034b295faeaaf46014bbdcaeeb1a54d6a3df9e06352655a8e00b823889ba6c4ec24025e0477c361d016b3b4e60cfb74a87794a4060cc06b7d26ebafb1bd3c187e40622e40b9b1f38c86a007f45165c26f458c32118860e4d63f3b4bb33af6abf16a864801f28443290d37b41dbdbf05f96aebe111bcca265e4b2de383106c3a0e33c2d6f6a8ef731c043f9cdce17f205eff9f2857cbcfeccb8bcd8d7b4bdba7c1c73ccb1b6f2df629690200ddb8ca5371f19c0a75e1b468a53eab9e142d7dc34e909ac8a92239ed82e0f5ac08c6e492534e03ea690ad5ea769a64af826dc3964b1df9a8135f4b0288c9bfd2d85dcf0c61220f9c2cd6087a8ea6977e1d54a2e54d076721eee93177947ab40528e6a1efebd63bbe60cecf22138f21557fd85d7a7d7f08690256aa8402c10abcae939f2f33a4cabf6d3f89f7e821df1c651471bb764af9196c978207f63aa35ba74663ddbaf93b6e92b05e32450576e8722e113e03e0173c2e937aae32e736e1c1bb813d122b438b91d167f9712a246a06a7c61afa41a9da58c1337475f858ad4152cbc58e2b3c34c545a24e3e806310cabc19b7e615c12bf03ccd08770ed75e3ef3461ceed1fee43b513b7bbd8bc10df51bc9cebf2d39e0dcf7964b235fd964d720a52c8"}) r2 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000100)) 2018/03/11 00:35:04 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0xa) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bcsf0\x00', 0x10) 2018/03/11 00:35:04 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000054bff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000000080)=""/187, 0xbb, 0x0, &(0x7f0000000140)={0x4, 0x6, 0x4, "8e57897ef3c6", 0xa9}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000340)) 2018/03/11 00:35:04 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x2, {0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r1}}, 0x38) [ 61.068066] syz-executor4 (8212) used greatest stack depth: 15440 bytes left 2018/03/11 00:35:04 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x4, 0x5) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0xf002, 0x110000}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}) 2018/03/11 00:35:04 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x2605) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) pkey_alloc(0x0, 0x3) socket(0x4, 0x6, 0x1000) sendmsg$unix(r1, &(0x7f0000e4b000)={&(0x7f0000c08000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005eafe6), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0a00020000000000010000000100000029b4bf6a1fd7d703c2900cab6fbeb30e4f61f8a95748cd4fba346745481289724a236a08035b063ae85c7286d68312a8c2fb3f65514e1d30d16a263fe66f0bd2ba3d176894d9067d1333b5eed5e1a00b3d6c0164261db8a790f63dc2d4ee4150c593c693097c67341bb19d1d483eb634e2236a39da3bfff6d2660524e0b60cb37d65bf", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x1000000000000155, &(0x7f000000c000), 0xd2ce}, 0x10) 2018/03/11 00:35:04 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x9}, &(0x7f0000000040)=0x8) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0xe0200, 0x3) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f00000001c0)={0x8, 0x7, 0x6c, 0x6}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xfffffffffffffff8, 0x8000, 0x9ea, 0xb0a8, r1}, 0x10) r3 = dup(r0) getsockopt$packet_int(r3, 0x107, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0x8000}, 0x4) 2018/03/11 00:35:04 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000100)={"6970365f76746930f0ffffff7f00", @ifru_names='ip6gretap0\x00'}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2a) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000080)=0x14) 2018/03/11 00:35:04 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"ea705f7474699ae243f7ff7e0eadbe02", &(0x7f0000000180)=ANY=[@ANYBLOB="1b000000810000002f000000c2ac03000000000000006d4bb6e6f9d158a1fd59c6bf7621587f76d15a6a7448b942d9208a6672020001d1df6c"]}) 2018/03/11 00:35:04 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x0, {0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r1}}, 0x38) [ 61.110354] kauditd_printk_skb: 2 callbacks suppressed [ 61.110363] audit: type=1400 audit(1520728504.563:50): avc: denied { setopt } for pid=8221 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/11 00:35:04 executing program 1: clone(0x200, &(0x7f000074a000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f0000919000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f0000220000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f0000000040)={[{0x4, 0x8000, 0x1f, 0x0, 0x0, 0x9, 0x0, 0xb9d0, 0xfffffffffffffff9, 0x0, 0x3, 0x0, 0x5}, {0x4, 0x1ff, 0x3, 0x842, 0x10001, 0x100000000, 0x401, 0x1, 0xcd, 0x89, 0x3, 0x8000, 0xd1e}, {0x9, 0xcb, 0xfffffffffffffff8, 0x1, 0x0, 0x80, 0x19188414, 0xffffffffffffffff, 0x8, 0x1, 0x3, 0x1215, 0xfffffffffffffffa}], 0xfffffffffffffffe}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000200)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000003c0)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f00000004c0)=0xe8) fstat(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000001ac0)={0x1, 0x8, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @random="541830ca30a6", @random="c4014640e63a", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="406695da17e8", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) sendmmsg$unix(r4, &(0x7f0000001a40)=[{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000140)="4437bffee764ff85cb18506ceb7c9f07057383d0971a9a145b458c707dfe40c07e05012ddfef043d5ec15bb8de95d1cfdd595313ca", 0x35}, {&(0x7f0000000180)="794a0e747d41a652b529ab6a30e47693cb80e5d64971c80646749dd1067c16098a09e8b12dca1e9291549c694c25a8f8289899cfc43640", 0x37}], 0x2, &(0x7f0000000580)=[@cred={0x20, 0x1, 0x2, r0, r5, r6}, @rights={0x38, 0x1, 0x1, [r4, r2, r2, r1, r2, r1, r4, r1, r1, r2]}, @rights={0x30, 0x1, 0x1, [r1, r2, r4, r2, r4, r2, r3]}, @rights={0x30, 0x1, 0x1, [r2, r2, r1, r1, r4, r1, r1, r2]}, @rights={0x20, 0x1, 0x1, [r4, r4, r4, r4]}, @cred={0x20, 0x1, 0x2, r0, r7, r8}, @rights={0x18, 0x1, 0x1, [r1]}], 0x110, 0x20000014}, {&(0x7f00000006c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000000740)="36a4b3392d41a9693f655fc79b6fd257a867aa82a6f52f645693b2380bc1fa2f65802a833dfe33cf6fa5851ffce766b1c80e2784221600d0ac78edc78b80f07f543ebb41d4d89a8762a28f8c6e2edf7fce3c2058dd47a7096732136646d737923b6996f6e5be7b93300b591293dc7ff51550091fb8706944b37ab723184649eebe77e3b0098c5288dc980a68db09e7573c82647ee3b6c27896617e68803380e93fddd578e0d3fe2c4e7a97c780f9bf316472d407a1cb1fdf12b85a59d8ba15846bf6e7b2758f6294548680c436af525d0c9408776e05fc05794f12f001bfeacdce122698a28357b1d881f294", 0xec}, {&(0x7f0000000840)="328e4148b4212433f4ad1c09c54b75363ab5aa3190c8eb7381d89745a8e00e295d44aa3f8db671cf0c701a32cef47d813324cd8c62fac6fa2b749b1592999c0a47c647b6ec15ffdd063842f3751c3a96fcc2f6557ea48263d67ed6ada6cdb68fbd4f40aff79ad7a6a777e1b6b65aaaa6a82a8e42b962ff2ffdd1b4d262f7dcd9a2b87712b208bfeb", 0x88}, {&(0x7f0000000900)="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", 0x1000}, {&(0x7f0000001900)="530cfc43b4512bf761bc9c6efbef4c98135febcdffe694d42a15a60e71fe76b8d7c193ec99437b603d23d9a0257b7a6d49e00100ed6f7da18bdd305911488b10d0c4ee17c1141ea68db5c867ddfa65a0c240b5b459dcd0e27be6157d7394a908338f99f0e93709b3b88f19d00dd492f4cb7cab5ce74ca7dedb38332ec08e75a21696c8aae190912595b74fabbdef19fb7542ab074e55e9c4f780b15f709958cf23d2f08668a37808fa7c969f315c26e06d734b7be0cbce4d7663bd5192c7cc4f21c38401f03620c34e43df89d7db354cbf0b48ae5da63ab9056b79b832f7acedbe0b916dca8d85cb", 0xe8}], 0x4, 0x0, 0x0, 0x40000}], 0x2, 0x8c0) tkill(r0, 0x16) 2018/03/11 00:35:04 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000000c0)=""/4096) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x3018c0, 0x80) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000010c0)={0x6, &(0x7f0000000080)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000001180)={r2, &(0x7f0000001100)=""/84}) 2018/03/11 00:35:04 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @remote}, &(0x7f0000000440)=0xfffffffffffffded) r4 = getuid() sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000667000)={&(0x7f0000000480)=ANY=[@ANYBLOB="0c0200001600200025bd7000fcdbdf25ac141414000000000000000000000000000000020000000000000000000000004e2100004e23fff70a0000802b000000", @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB="ac1414bb000000000000000000000000000004d600000000ff010000000000000000000000000001000000000000ee00ff070000000000000400000000000000040000000000000007000000000000000000000000000000ff01000000000000010000000000000002000000000000007f00000000000000080000000000000001000000000000000600000001000000ff7f00002bbd7000000000000a000007040000000000000000000004060000001c000400ffff4e214e200000000000000000000000000000000000001c00040000004e224e210000e00000010000000000000000000000000c001c00", @ANYRES32=0x0, @ANYBLOB="03000000200008001900080001041100bf83f45f727debf5ec28ac9ae9082a87c9000000b000070000000000fe80000000000000000000000000001ae00000010000000000000000000000004e2000004e2400000200208000000000", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0300000000000000fcffffffffffffff02000000000000000200000000000000590500000000000000000000000000000000000000000000faffffffffffffff90967b1c00000000090000000000000020000000000000001dcc000000000000f6000000000000000001010100000000786f44b331fa1f72fbfbc9a3a1e2b1f3a34c1c6d623eea8e70cd48e3cf46d3b89cbdc73bf61096f750d001fbdf6abb7d8aad9fc3a3cd70ec1fa4"], 0x20c}, 0x1}, 0x84) 2018/03/11 00:35:04 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f0000f85000)=[{&(0x7f000018bf12)=""/4, 0x4}], 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x1b}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/03/11 00:35:04 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000f7e000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/03/11 00:35:04 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x0, {0xa, 0x0, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r1}}, 0x38) 2018/03/11 00:35:04 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) fstat(r0, &(0x7f0000000340)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0xa, 0x8400000000003, 0xffffffdf00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x4010, r1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x10800) getpeername$llc(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000280)={'nr0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) getsockname$ipx(r2, &(0x7f0000000080), &(0x7f00000002c0)=0x10) 2018/03/11 00:35:04 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a27fee)='net/mcfilter6\x00') r1 = socket$kcm(0x29, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x80000000, 0x7, 0x8204, 0x1, 0x6, 0x3, 0x9, 0x1, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000001c0)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r2, 0x88}, &(0x7f0000000180)=0x8) 2018/03/11 00:35:04 executing program 3: syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x80080) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x16, 0xffffffffffffffff, 0x0, 0x0, 0xffffff89, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) 2018/03/11 00:35:04 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r1, 0x80047437, &(0x7f0000a75000)={0x2}) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000000)) 2018/03/11 00:35:04 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000040)={0xff, 0x5, 0x4, 0x3, 0x3}) r1 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r1, 0x2276, 0xffffffffffffffff) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/03/11 00:35:04 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0x1c, "7804a9ac02d8546bb0f3595cf0f9bd20c74e5a05d4eb7b13e1605902"}, &(0x7f0000000000)=0x24) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') sendto$inet(r1, &(0x7f0000000300)="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", 0x1000, 0x4, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/11 00:35:04 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x101002, 0x0) fchdir(r0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="02180000100000000000000000000000030006000000010000000000000000030005000000000002004e200000000000000000000000000800120000000000000000000000000017000000000000000000000000000000ff01000000000000000000000000000100000000000000000000ffffe0000001000000000000000000"], 0x80}, 0x1}, 0x0) acct(&(0x7f0000000040)='./file0\x00') openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) 2018/03/11 00:35:04 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = gettid() sched_setattr(r1, &(0x7f0000000000)={0x0, 0x7, 0x0, 0x80, 0x0, 0x8, 0x2, 0x20}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f0000004ef0)={{0x1, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x10, 0x0, 0x10000000000, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000001fed)='/dev/snd/controlC#\x00', 0x13}) 2018/03/11 00:35:04 executing program 0: getrusage(0x1, &(0x7f0000000000)) r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x6, 0x20440) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)={'security\x00', 0x7b, "e2f8f95f734ba896d11d131d94b36b4b7f7b6207e461b27d08810c6aa51e07bf04c614600f9c73280140cc8b9a4fd2661d58de3e1e67f47f7fddb61ff6c1ac57e5f4e46a907ca5072868555a1ca89b4fa65f1817ba4cc80ae444e18935ffbb5fb30d79f15b4e38c0988c727fc22c1214d7280a274236d1f965af9b"}, &(0x7f00000001c0)=0x9f) getrusage(0x1, &(0x7f0000000200)) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000002c0)={0x5, {{0xa, 0x4e22, 0x1e, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}}}, 0x88) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000380)={0x1, 0xfffffffffffffe00, 0x0, 0xf7, 0x1ff, 0x3, 0x6, 0x6da, 0x7, 0xffffffffffffff86}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000005c0)={0x3, 0x1, &(0x7f00000003c0)=""/157, &(0x7f0000000480)=""/52, &(0x7f00000004c0)=""/213, 0x2}) write$evdev(r0, &(0x7f0000000600)=[{{}, 0x4, 0x8001, 0x1}, {{}, 0x0, 0x1, 0x7}], 0x30) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000640)=0x0) get_robust_list(r1, &(0x7f0000000740)=&(0x7f0000000700)={&(0x7f00000006c0)={&(0x7f0000000680)}}, &(0x7f0000000780)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000007c0)={0x0, 0xfff}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000840)={r2, 0x36, "9c1d54e1fdf4f807f596235905a6c2be407abb87a04196f8a24ae38994977346acb03b4430bafdc719827702474660367b3b508f44c7"}, &(0x7f0000000880)=0x3e) r3 = socket$key(0xf, 0x3, 0x2) r4 = dup(r0) write$selinux_context(r0, &(0x7f00000008c0)='system_u:object_r:ipmi_device_t:s0\x00', 0x23) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000900)=0x10, 0x4) r5 = perf_event_open(&(0x7f0000000940)={0x3, 0x70, 0x2, 0x401, 0x2, 0x1, 0x0, 0x1, 0x2080, 0x4, 0x73, 0xfff, 0x5, 0xffffffff, 0x1, 0xfffffffffffffffd, 0x5, 0x7, 0x7, 0x7, 0x401, 0x80000001, 0xfffffffffffffff7, 0x4, 0x5, 0x0, 0xfffffffffffffbf1, 0x1, 0x1ff, 0x5, 0x3f, 0xffff, 0x1, 0x0, 0x6, 0x8001, 0x2400000000, 0x7, 0x0, 0x8, 0x0, @perf_config_ext={0x4, 0x20}, 0x20000, 0x1ff, 0x7fffffff, 0x7, 0x56, 0x7f, 0x4b732609}, r1, 0xfffffffffffffffc, r0, 0x3) ioctl$int_in(r5, 0x5473, &(0x7f00000009c0)=0x7) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f0000000a00)) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000a40)={0x9, 0x290}) timerfd_create(0x4, 0x80800) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000000a80)=0x6) ioctl$FIONREAD(r5, 0x541b, &(0x7f0000000ac0)) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000b00)="d073f303dd59b348ec115d9dfd1de050db479039858d72888de4709a3eaaaf5f29f3f3800eeb26498a78cba01ac32547898a53f373809885ca56c4f5f7c6dc3d9f15067b7d0e29e145c873085612deedfa637eb99545353f0b6d84baf27c2e4710a3ef7ea54f898fdebca69ce39a162f0fb6ff0bdbf6359ebd65d7c3a48339c05f", 0x81) getsockopt$packet_buf(r4, 0x107, 0x0, &(0x7f0000000bc0)=""/184, &(0x7f0000000c80)=0xb8) shutdown(r0, 0x1) fcntl$addseals(r3, 0x409, 0x8) write$selinux_create(r0, &(0x7f0000000cc0)=@access={'system_u:object_r:apt_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x36, 0x38}, 0x41) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000d40)={@rand_addr}, &(0x7f0000000d80)=0x8) lgetxattr(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)=@random={'btrfs.', 'posix_acl_access.\x00'}, &(0x7f0000000e40)=""/150, 0x96) 2018/03/11 00:35:04 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname(r0, &(0x7f00000001c0)=@ethernet={0x0, @remote}, &(0x7f0000000240)=0x80) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x1, 0x80800) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$evdev(r2, &(0x7f0000000140)=[{{}, 0x1f, 0x20, 0x5064}, {{0x0, 0x7530}, 0x25c, 0x815, 0x8}, {{0x77359400}, 0x6, 0x8, 0x4b8a}, {{r3, r4/1000+30000}, 0x3, 0x3, 0x4f2b}], 0x60) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r5, 0xc0106438, &(0x7f0000000080)={0x49, r6}) sendmsg$nl_xfrm(r1, &(0x7f0000000a40)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000000540)=@migrate={0xac, 0x21, 0x401, 0x0, 0x0, {{@in=@rand_addr, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}}, {@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}]}]}, 0xac}, 0x1}, 0x0) 2018/03/11 00:35:04 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x0, {0xa, 0x0, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r1}}, 0x38) 2018/03/11 00:35:04 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x2, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) r2 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x4e22, 0x28, 0x4e24, 0xfffffffffffff53c, 0xa, 0x0, 0x20, 0x2b, r1, r2}, {0x7, 0x7fffffff, 0x1004, 0x3, 0x0, 0x0, 0x1ff, 0x5}, {0x3, 0x80, 0x2, 0x1000}, 0x6, 0x6e6bbb, 0x2, 0x1, 0x0, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0xb}, 0x4d6, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x15}, 0x3503, 0x6, 0x0, 0x0, 0xb2, 0x1, 0x63f}}, 0xe8) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x80000) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000400)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000440)) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x1) syz_open_dev$loop(&(0x7f000000f000)='/dev/loop#\x00', 0x0, 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @remote}, @in6=@mcast1}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) 2018/03/11 00:35:04 executing program 4: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x36, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x400043, 0x0) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{}, {}, {}]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000080)={0x4, 0x8, 0x9, 0x0, 0x16}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/03/11 00:35:04 executing program 1: r0 = socket(0x15, 0x2e6d770a145dbc28, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000000000), &(0x7f0000000ff8)=0x4) r1 = dup(r0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000140)) ioctl$KDSETMODE(r1, 0x4b3a, 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000600)={0x0, @local, @multicast2}, &(0x7f0000000640)=0xc) sendto$packet(r0, &(0x7f0000000180)="d5c9c9383f6dd2bee5e2edf0c9aa37a9b72729ecdcef0bf066a41005cf80d91f49ee19bd6d7ec2efcbd19dbabc1cf9d2fd9bbe9d7db86a2c0b10f79930d2fc6d01ac8748a2c0441935a837f736f2c5900e8b6eb82a25194351de016524b043cade76fdb138290c165976374261fb73cbf2bef4fc1f7bbd758f53e4c2b8bd06e42fdd043c0bc2f89775a2afa6bdf0dc7c636d562ce937e5a24b82b5bbdb1133", 0x9f, 0x4801, &(0x7f0000000680)={0x11, 0xf6, r2, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x532, 0x420000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000100)={0x4, 0xff, 0x5, 0x4, 0x40, 0x5, 0x9, 0x9, r4}, 0x20) 2018/03/11 00:35:04 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) r2 = accept$alg(r1, 0x0, 0x0) r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x800) bind$alg(r1, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(gcm(aes)))\x00'}, 0xffffffffffffffa1) accept4$bt_l2cap(r3, &(0x7f0000000040), &(0x7f0000000100)=0xe, 0x800) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000200)={0x9, 0x5, 0xffff, 0x6, 0x2}, 0x14) sendmsg$alg(r2, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fdf9d)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd5135eb5d12d73c4342f0d930f342f352edf250487ca0f9f6cd1b1f400175c8b1301ac7825361a7a63dfefcb7cb71ae3168e995aba77", 0x60}], 0x1, &(0x7f0000632f70)}, 0x0) socket$alg(0x26, 0x5, 0x0) recvfrom$unix(r3, &(0x7f0000000240)=""/192, 0xc0, 0x40000000, &(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e) recvmsg(r2, &(0x7f00000001c0)={&(0x7f0000000080)=@nfc, 0xfffffffffffffd8e, &(0x7f0000000140), 0x1000000000000052, &(0x7f0000000180)}, 0x40000000) 2018/03/11 00:35:04 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000000880)='ns/cgroup\x00') openat$selinux_status(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/status\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000980)='net/igmp\x00') r0 = syz_open_dev$sndpcmc(&(0x7f00000009c0)='/dev/snd/pcmC#D#c\x00', 0xbb, 0x88000) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000940)={0x10000, 0x2, 0x0, 0x400}, 0xfffffeba) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r1, 0x0) 2018/03/11 00:35:04 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x0, {0xa, 0x0, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r1}}, 0x38) 2018/03/11 00:35:04 executing program 5: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x84132, 0xffffffffffffffff, 0x0) munmap(&(0x7f000053c000/0x2000)=nil, 0x2000) mlock(&(0x7f000053a000/0x3000)=nil, 0x3000) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x200) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x30) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0xd2, 0x20, 0x5, 0x1444}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xb3, 0x8, 0x5, 0x0, r1}, 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0x100, 0x4) 2018/03/11 00:35:04 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c}) recvfrom$llc(r0, &(0x7f0000000040)=""/185, 0xb9, 0x1, 0x0, 0x0) r1 = semget(0x3, 0x0, 0x429) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000100)=""/152) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000200)=0x1) r4 = timerfd_create(0x5, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) semctl$GETNCNT(r1, 0x1, 0xe, &(0x7f00000002c0)=""/32) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000300)='ipddp0\x00') setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000340)=0x81, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000380)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000003c0)={r5}) r6 = getpgrp(0x0) ioprio_set$pid(0x1, r6, 0x8) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000400)=0x1) semctl$GETNCNT(r1, 0x1, 0xe, &(0x7f0000000440)=""/52) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000480)=""/203) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000580)={{0x3, 0x1, 0x20, 0x3, 0x1}}) r7 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@broadcast}}, &(0x7f00000006c0)=0xe8) getresgid(&(0x7f0000000700)=0x0, &(0x7f0000000740)=0x0, &(0x7f0000000780)=0x0) r12 = getuid() stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000880)={{0xfff, r8, r10, r12, r14, 0x10, 0x2dbc00}, 0x2, 0x1, 0x9}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000000900)={0x0, 0x12a, 0x6, 0x7, [], [], [], 0x4, 0x40, 0x1, 0x1, "9d0d87b28d5157988db275f0e5a996a5"}) sched_getscheduler(r6) modify_ldt$write2(0x11, &(0x7f0000000a40)={0x2, 0x101000, 0x8a2d5e329f8f6fa4, 0x9, 0x40, 0x7d7, 0x6, 0x54f, 0x3f, 0x8000}, 0x10) r15 = dup2(r0, r3) fcntl$getownex(r15, 0x10, &(0x7f0000002340)={0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000002440)={&(0x7f0000000a80)=@kern={0x10, 0x0, 0x0, 0x40004}, 0xc, &(0x7f0000002300)=[{&(0x7f0000000ac0)={0x3fc, 0x3f, 0x8, 0x70bd2a, 0x25dfdbfb, "", [@nested={0x164, 0x10, [@typed={0x18, 0x6f, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="6ba556943191bc768c73208f9d04f89fd52e3fe83f71363214645733ff55517864abfc77030d60d90197404f6afa6f5a151f7d3c34b28fe6906744b53fd4af82751d04df74e915ce45021e9fb58a73b4915fe2d4cc2461d83d66e62aea6dae57e7eada4aa4da5d08255ebb180c8f5a2f51176ad94389299f13100d7bd973a7ec876da5975c3599520b91e847ed3fd545c554e9f70ec6981bcab7fc3b079afa7ff77add86977a33c2cfe46743876f10f1c162d6dc10cac3bd6b487b8b268ab22feee38a9261cec201afbbc5f2", @typed={0x10, 0x30, @u64=0x4c6c}, @generic="0181139195fd01fe79471aa4aff5cc4c50477aa19303baa9be320fc5999fdf77d86948dce56cdd6ab03e0888f4", @typed={0xc, 0x78, @fd=r0}, @generic="9d99683f76756b23711290047fe463e09724393394a944bbee600b01e8e848420f74ee533d11da3c885cf7c73db5feaf8564"]}, @generic="51b33e4575ad2b905943b39b694fa1cd7b95802f214fb482e486ec9b5b1bd2868ba99665ca7fda5eea44d8337d17bf1e26f79241fba92d5700973e49bfd584ba8f09bac7a5ab9245b51e9ca92b96b18cb3f0d4845409c2b9284bd690078ffb8860dd597444ea06f26bac09e64cfbc6dc8c5708e0831c3bb580ae2bd02b5cf3938bd42e4f9e6059a1bee3a80c79bf5fd7afb1b15b72e3d21125d9de433f89893e8cc67b8b9528f8bcf072ac883f62cb59ea513062969229ef854d0af6516942ed09aa8b8e037e569f36603806268efd513f9a89", @typed={0xc, 0x8e, @fd=r3}, @nested={0xc4, 0x7c, [@typed={0xc, 0x83, @pid=r6}, @generic="c0760a21a30619951d2849dd265ed412b1242f2e72f383a8c0d80090f9d86320a506fb4931e9125e29335f8c41d6b5357a49b800635670b1ca4f04b75fd6f73a7ddcda75b5422833be9989d40bd9665b3605f9467e7e7df7bb1365f156bbae3f7670110f35b0daac6a5990853c148d50796022bcc473c09084ef7b9f67155b5d90e3a2071bd1", @typed={0xc, 0x10, @u32=0x7}, @typed={0x8, 0x52}, @typed={0x18, 0x2d, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic]}, @generic="cf1c9708adb2d583654f2d8f165599abedbc1cdc1e73319488b23804efb96551804addd4da388c0d8923e84c0d4a94bf5fc408ff7c335a30f51ae26cd5bc31e9e2f8d73a2d7a081d7b1c8ad8eaa80001749c7f6552fa1b4544f7b5b074cee60764f3d87c6b1961f572b92e6d9c987573bf2577524462cb0c5cc21e364324020c6967a08969dce0552346f3d3771b7ba2e2b61d6291fa0fd744c3eedb29403fbbcebe7733db89fa19ce9407104cc719808792eb8f49ade2e8ce1ec436a8e620770a63c25bf7fdaa91ccad33f50326ea079367af64a4faef428b7faeaae70de162be89b5"]}, 0x3fc}, {&(0x7f0000000ec0)={0x12fc, 0x24, 0x400, 0x70bd27, 0x25dfdbfc, "", [@typed={0xc, 0x12, @u32=0x5}, @nested={0x12c8, 0x19, [@typed={0xc, 0x20, @fd=r3}, @typed={0xc, 0x53, @u32=0x8001}, @generic="06cce9fb98fdbfa607a231d62dd95a7799ba7e586f325148c711dab5c8adda02487f477574291a0b96939d8b04b35cf06cae86e4bf5a005cea86bb920fdda42087836f0b", @generic="d5b4d8919f2998e3c1e9ecca1e934e885705175744d317e5c4fa25537369c3b3f67842d030", @generic="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", @generic="724d20024016b02b5d11c4b46b14c13582a850409d91643afb4ca0b0160a1a0ba09cb67402cddd5959e963e7e5130b8bfb7d89c7fd28aec53ae9c9ae28eb3939d39a857e0b04e2c958adfde7de565970426275df9523e130f9f4a001b297156f42190149f10e1675d3930e230156538977777eb4d0c81f1b72614ab68d10be89c2435fdfe4343cab2215d4dc01c6efabdb2c", @generic, @generic="02b43bb1f41b30e989f4f682c19727a3a0cdb84cf8c962a555584c543ffea38ac9b510222397b7c516cdf6896305ce23d4b39bcd02eef2ab991a14a4dc94c366bdab00e18e22c54d05f4ba41e2f566aa63f182c402b721ff48f18b707d93a704b9d85ea488664f0e6a76d58ccf345c3e694697468315b3b83f4c506882878c2555781c5a4808a0c6e9df99bdef24752394fba98a36d19c29e845bc3ef771d94b617fbf17bf77b33524df3f72b4", @typed={0x1008, 0x2f, @binary="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@typed={0xc, 0x74, @pid=r6}, @typed={0xc, 0xb, @pid=r6}]}, 0x12fc}, {&(0x7f00000021c0)={0x11c, 0x14, 0x28, 0x70bd2d, 0x25dfdbff, "", [@generic="8a754e837a2fa9e37f2d2505c20842f5bf2e2552cd6ebc5399ccf8059bbad0fb2cd4a9728da79b23a6c06fdd4a24f8a889607e568b46d774", @generic="dbf2e83898032c5d2fa7cb5859b17495342fe0f83456ccd23a0da0c64d03f249211b903670c31e265c78cf9b5a7b30f6c631e3f1f4", @typed={0x18, 0x17, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @nested={0x10, 0x69, [@typed={0xc, 0x4b, @fd=r4}]}, @nested={0x5c, 0xb, [@generic="0f3587b76591f9d9a19e81081e203c30237ac5f4370707f78fd96beca1eaefcadc7b7956ef520c51e16cee461b8654a038b48058b9ce72ab25c2e2d45da3f2bdb7b24475c22eac444b96c60c", @typed={0xc, 0x94, @fd=r2}]}, @typed={0x18, 0x30, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x11c}], 0x3, &(0x7f0000002380)=[@cred={0x20, 0x1, 0x2, r6, r8, r14}, @cred={0x20, 0x1, 0x2, r6, r13, r11}, @cred={0x20, 0x1, 0x2, r16, r8, r11}, @cred={0x20, 0x1, 0x2, r6, r13, r10}, @cred={0x20, 0x1, 0x2, r6, r13, r10}, @cred={0x20, 0x1, 0x2, r6, r12, r9}], 0xc0, 0x800}, 0x40000c0) 2018/03/11 00:35:04 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(chacha20,rmd128-generic)\x00'}, 0x58) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/225, 0xe1}, {&(0x7f00000001c0)}], 0x2, &(0x7f0000000240)=""/188, 0xbc, 0x6}, 0x12042) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @empty, 0x1f, 0x939, 0x3, 0x0, 0x9, 0x100000, r2}) 2018/03/11 00:35:04 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x0, 0x4, 0x2}, &(0x7f00000000c0)=0x92) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x8) 2018/03/11 00:35:04 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000000080)=0x100000001, 0x4) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f000002ffbc)={0x14, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000011}}, 0x14}, 0x1}, 0x0) 2018/03/11 00:35:04 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) futex(&(0x7f0000000040)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000), &(0x7f0000048000), 0x0) 2018/03/11 00:35:04 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x8001, 0x8, 0x31f, 0x2, 0x800, 0x53fd, 0xffffffffffff7fff, 0x4d, 0x8, 0xfffffffffffffffd, 0x3}, 0xb) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f00000000c0)=0x20) 2018/03/11 00:35:04 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x1, 0x4) pread64(r0, &(0x7f0000000180)=""/179, 0x25, 0x0) [ 61.494055] audit: type=1400 audit(1520728504.946:51): avc: denied { map } for pid=8318 comm="syz-executor7" path="socket:[25255]" dev="sockfs" ino=25255 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=packet_socket permissive=1 2018/03/11 00:35:05 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x0, {0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r1}}, 0x38) 2018/03/11 00:35:05 executing program 7: ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f000000c000)={0x7}) r0 = syz_open_dev$evdev(&(0x7f00000e4fee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000000c000)) r1 = dup(r0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000000)={0x9, 0x100, 0x5, 0x81}, 0x10) 2018/03/11 00:35:05 executing program 3: unshare(0x100023fc) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/178, 0xb2) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x10000, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xcdc, 0x1ff, 0x0, 0xa, 0xd, 0x1, "7e3d1a0bc2d2652fceec1e2707268f228cc7d37dd1d74d7a9d0390472429a896f04926e9132bc439056d7487af4604ac99f0375bc3d7014f878c27d09cdc8eb7", "dabfe7f36fc3706a43dede3ed00a3cddeae757b0da51f3d89f1585eea6d588e6b457ed373564f20ba08b62b68bf9767099dc0c9f639b99720ca5df6516c58963", "62c04172de5c97a4fedd9f537a4a746a5355c75da3bbbfdecf48aa8a08ebfa3d", [0x7fff, 0x4d56]}) unshare(0x2000400) r1 = getuid() stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0xc000, r1, r2, 0x81, 0x2) socket$inet6(0xa, 0x5, 0x7) r3 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x5, 0x40000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000180)={0x81, 0x9, 0x6, {r4, r5+10000000}, 0xe95}) 2018/03/11 00:35:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x22, &(0x7f0000f89000), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0) 2018/03/11 00:35:05 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80, 0x462202) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00000000c0)) recvfrom$unix(r0, &(0x7f0000000100)=""/185, 0xb9, 0x3, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000001c0)={0x7, 0x7, 0x8000, 0x2ae8, "fa746e85e61b829602852ec4060c93c550ee019a5d0b1b52215476cbaa95d7a05e0add9c38575f10ccce41c6", 0x8}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000240)={0x48e091df, 0x7, 0x3, 0x7fff, "3e6383c32e3dc66e010d88b78b37adcd036c36efbcbfcda1c541652d07cbfdc62d40cb302ea7837c7e866b84", 0x5}) eventfd(0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000280)) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000002c0)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000300)={{0x7, 0x5}, 'port0\x00', 0xa8, 0x80002, 0x7, 0x4, 0x4, 0x1, 0x81, 0x0, 0x1, 0x3}) r3 = getuid() readlink(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=""/162, 0xa2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000004c0)) sysinfo(&(0x7f0000000500)=""/251) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000600)=""/135) r4 = syz_open_dev$amidi(&(0x7f00000006c0)='/dev/amidi#\x00', 0x1f, 0x80000) sendto$unix(r0, &(0x7f0000000700)="4d6adc63fd0c4e6498166f2bfa64a856f913c9f726e96d1931b70e0d83c7031d4d50bd4093bbb86b98b686b5447759731f9e97d73cd6a7b8b867d8ac5d136b4ffa253ee7357eb418d10d273dc780b0e661eda60b2abd735904505cf4bcfca992c998ba18247948a998a3451a09649a5661183a300b5fcd61ace9d1477dfa36b59f8c969f618e3ad174405306b9e4e32b867a8303f7", 0x95, 0x8010, &(0x7f00000007c0)=@file={0x1, './file0\x00'}, 0x6e) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000840)=0x7fff) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f0000000880)=0x100) ioprio_get$uid(0x3, r3) r5 = open(&(0x7f00000008c0)='./file0\x00', 0x242001, 0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000000900)={0x1, 0x0, [0x7, 0x9, 0x2, 0x5, 0x882f4ed, 0xfffffffffffffffe, 0x9e9, 0x38c]}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0f85403, &(0x7f0000000980)={{0xffffffffffffffff, 0x3, 0x3f, 0x0, 0x7}, 0x1, 0x1, 'id1\x00', 'timer0\x00', 0x0, 0x1, 0x4, 0x7fcc}) getsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000000a80)=""/81, &(0x7f0000000b00)=0x51) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000b40)={0x1, 0x0, [{}]}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000bc0)={&(0x7f0000000b80)='./file0\x00', r2}, 0x10) execve(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000ec0)=[&(0x7f0000000c40)='-$@+vboxnet1\x00', &(0x7f0000000c80)='/dev/audio#\x00', &(0x7f0000000cc0)='timer0\x00', &(0x7f0000000d00)='id1\x00', &(0x7f0000000d40)='/dev/audio#\x00', &(0x7f0000000d80)="24244097626465766d696d655f74797065402e00", &(0x7f0000000dc0)='/dev/audio#\x00', &(0x7f0000000e00)='proc\x00', &(0x7f0000000e40)='port0\x00', &(0x7f0000000e80)='/dev/amidi#\x00'], &(0x7f0000000f40)) 2018/03/11 00:35:05 executing program 6: r0 = socket(0x800000000000000e, 0x20f, 0x10000000000001) close(r0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), 0x4) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/243, 0xf3) 2018/03/11 00:35:05 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffffffffffd9, 0x80000) ftruncate(r0, 0xb2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) exit_group(0xfffffffffffffdbd) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x6ba}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r2, 0x5}, &(0x7f0000000140)=0x8) r3 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180)='yam0\x00', 0x10) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000002c0)=0x10000) r4 = getuid() setfsuid(r4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000300)) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000340)=0x401, 0x4) r5 = semget$private(0x0, 0x3, 0x2) semctl$GETNCNT(r5, 0x3, 0xe, &(0x7f0000000380)=""/132) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000480)={{0x74d, 0x0, 0x96a2, 0x1f, "14d9d1cb80aa6898a6e8c3b6459a4296b5a9a961a063b095afe2f3eb71b9b499c34fa04973355b3a60ae7ca2", 0x8ac}, 0x10000, [0xffff, 0x6, 0x3, 0xf75, 0xc6, 0x0, 0x4, 0x1, 0x5, 0xfffffffffffffeff, 0x1f, 0x480000000000000, 0x5, 0xffffffffffff078f, 0x442fac3b, 0xffffffffffff8000, 0xfff8000000000000, 0x1, 0x8, 0x3, 0x40000000000, 0x3, 0x9, 0x8, 0x0, 0x8, 0xde9, 0x6, 0x80000000, 0x5, 0x1ff, 0x4, 0x3b34, 0xfffffffffffffff9, 0x6, 0x7, 0x5, 0x911c, 0x5, 0x10000, 0x0, 0x7, 0x4, 0x100000000, 0x20, 0x8, 0x3, 0x6, 0x80, 0xffffffff, 0x80, 0x1, 0x0, 0x4, 0x3f, 0x7ff00, 0x8, 0x6, 0x5b7, 0x1000, 0x6, 0x9, 0x1, 0x5, 0x5, 0x10000, 0x37f4, 0x6, 0x80, 0x101, 0x3, 0x29a380000000, 0x80, 0xb097, 0x7f, 0x7, 0x80, 0xc000000000000, 0x9, 0x2, 0x4, 0x7, 0x7f, 0x2, 0x5, 0x1342, 0x81, 0x3e, 0x1, 0x100000001, 0x2, 0x7fffffff, 0x1f, 0x7fff, 0x5, 0x8, 0x0, 0x0, 0x800, 0x4, 0x97, 0xfffffffffffffffa, 0xffffffffffffffac, 0x5dbd, 0x8ce, 0x7f, 0x6f, 0x5, 0x5652, 0x28f, 0x20, 0x3, 0x1, 0xffff, 0x8, 0x6, 0xfffffffffffffc72, 0x100, 0x8, 0x8, 0x8001, 0x9, 0x677a, 0x10001, 0xbb4, 0x2, 0x6, 0x58a8071f], {r6, r7+30000000}}) r8 = socket$inet_smc(0x2b, 0x1, 0x0) r9 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000980)='/proc/self/net/pfkey\x00', 0x4000, 0x0) lseek(r0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000009c0)=@int=0xffffffffffffffff, 0x4) sendfile(r3, r8, &(0x7f0000000a00), 0x6) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000a40)={0x1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) socketpair(0xc, 0x2, 0x401, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r9, 0xc0505405, &(0x7f0000000ac0)={{0x1, 0x2, 0x3, 0x1, 0x8}, 0x1, 0x7fffffff, 0x80000000}) syz_open_dev$amidi(&(0x7f0000000b40)='/dev/amidi#\x00', 0x2, 0x2a0600) ioctl$KDGKBMODE(r10, 0x4b44, &(0x7f0000000b80)) 2018/03/11 00:35:05 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) set_robust_list(&(0x7f0000e76000)={&(0x7f00004a9000), 0x0, &(0x7f0000e49000)}, 0xc) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x107000) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/11 00:35:05 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000240)=0x80) accept$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x14) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x480) ioctl$TIOCCONS(r2, 0x541d) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x1a}, 0x81}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x8) 2018/03/11 00:35:05 executing program 6: mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2132, 0xffffffffffffffff, 0x0) prctl$getreaper(0x1b, &(0x7f0000000040)) r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000dc0)=@nat={"6e6174000000000000000000006affffff00", 0x1b, 0x5, 0x338, 0x0, 0x218, 0xffffffff, 0xc8, 0x218, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x70, 0xa8}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x398) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) 2018/03/11 00:35:05 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x0, {0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r1}}, 0x38) 2018/03/11 00:35:05 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12013, r0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000240)=0x9, 0x4) fadvise64(r0, 0x5f, 0x3, 0x3) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x2, 0x7fffffff, 0x6, 0x10001, 0x1}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e20, 0xcf8, @dev={0xfe, 0x80, [], 0xd}, 0x3f}}, 0x6, 0x5, 0x3, 0x7, 0x8001}, &(0x7f0000000200)=0x98) 2018/03/11 00:35:05 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x5) capset(&(0x7f0000000500)={0x19980330}, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ifb0\x00', {0x0, 0x4e20}}) 2018/03/11 00:35:05 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_int(r0, 0x1, 0x8844b5bb540eb127, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040), 0x10) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="020e000008000000000000000002004e20000000000000000000000000030005000000000002004e207f000001000000000000000000788e47a6088300040000000000000000"], 0x40}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x4, 0xc200) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000100)) 2018/03/11 00:35:05 executing program 0: socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000000)={{0xffffffffffffffff, 0x3, 0x80000000, 0x2, 0x20}, 0x1, 0x1f}) recvmmsg(r0, &(0x7f0000001f4c)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000002fa8)=@alg, 0x58, &(0x7f000001c000), 0x0, &(0x7f000002ffa9)=""/87, 0x57}}], 0x2, 0x10000, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/03/11 00:35:05 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x0, {0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, r1}}, 0x38) 2018/03/11 00:35:05 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100)={0x6}, 0x4) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004}) socket$netlink(0x10, 0x3, 0x1f) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0), 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000000), 0x8) 2018/03/11 00:35:05 executing program 6: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x9, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffefffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/11 00:35:05 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000000180)='msdos\x00', 0x10001006, 0x0) chdir(&(0x7f00000001c0)='../file0\x00') symlink(&(0x7f00000002c0)='..', &(0x7f0000000300)='../file0\x00') perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000000)='../file0\x00', 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) 2018/03/11 00:35:05 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xa02, 0x0) write$sndseq(r0, &(0x7f000079fe50)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5b10f405}, {}, @time}], 0x30) close(r0) 2018/03/11 00:35:05 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9, 0x12040) recvfrom(r0, &(0x7f0000000140)=""/172, 0xac, 0x2100, &(0x7f0000000080)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ecb(cast6),sha1)\x00'}, 0x80) mount(&(0x7f0000002b40)='./file0\x00', &(0x7f0000002b00)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, 0x0) 2018/03/11 00:35:05 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/11 00:35:05 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x10000, 0x101400) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000040)={{0x3f, 0x525}, 'port0\x00', 0xfd, 0x10840, 0x3, 0x9, 0x5, 0x8, 0xffffffffffff8001, 0x0, 0x6, 0x2}) socketpair$inet6(0xa, 0x5, 0x20, &(0x7f0000000100)={0xffffffffffffffff}) bind$pptp(r0, &(0x7f0000000140)={0x18, 0x2, {0x1}}, 0x1e) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000180)={0x5, 0x1e1, 0x8, 0x3ff, 0x400}) socketpair$ax25(0x3, 0x7, 0xf0, &(0x7f00000001c0)={0xffffffffffffffff}) prctl$intptr(0x0, 0x7) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000240)={0x1, 0xffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000280)={{0x4, 0x200}, 'port1\x00', 0x4, 0x10000, 0xa6e, 0x8000, 0x5fc7, 0x81, 0x80000001, 0x0, 0x3, 0x2}) ioctl$KDMKTONE(r0, 0x4b30, 0x7ff) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x8, 0x10}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000003c0)={r3, 0x7, 0x1, 0x9}, 0x10) gettid() getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000400)={r3, 0x7}, &(0x7f0000000440)=0x8) writev(r2, &(0x7f0000001480)=[{&(0x7f0000000480)="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", 0x1000}], 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000014c0)={0x20}, 0x4) connect$pppoe(r0, &(0x7f0000001500)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'syz_tun\x00'}}, 0x1e) r4 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001540)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000001580)=0x8) r6 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_INFO(r6, 0x3, &(0x7f00000015c0)=""/210) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000016c0)='tls\x00', 0x4) fgetxattr(r4, &(0x7f0000001700)=@known='user.syz\x00', &(0x7f0000001740)=""/19, 0x13) socket$inet6(0xa, 0x5, 0x9) clock_gettime(0x0, &(0x7f0000002800)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000002700)=[{{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001780)=""/147, 0x93}, {&(0x7f0000001840)=""/241, 0xf1}, {&(0x7f0000001940)=""/118, 0x76}, {&(0x7f00000019c0)=""/29, 0x1d}, {&(0x7f0000001a00)=""/152, 0x98}], 0x5, &(0x7f0000001b40)=""/176, 0xb0, 0x5}, 0x1}, {{&(0x7f0000001c00)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c80)=""/19, 0x13}, {&(0x7f0000001cc0)=""/186, 0xba}, {&(0x7f0000001d80)=""/177, 0xb1}, {&(0x7f0000001e40)=""/18, 0x12}, {&(0x7f0000001e80)=""/209, 0xd1}], 0x5, 0x0, 0x0, 0xfffffffffffffff9}, 0xffffffffffffff81}, {{&(0x7f0000002000)=@generic, 0x80, &(0x7f0000002300)=[{&(0x7f0000002080)=""/98, 0x62}, {&(0x7f0000002100)=""/1, 0x1}, {&(0x7f0000002140)=""/45, 0x2d}, {&(0x7f0000002180)=""/39, 0x27}, {&(0x7f00000021c0)=""/41, 0x29}, {&(0x7f0000002200)=""/199, 0xc7}], 0x6, &(0x7f0000002380)=""/72, 0x48, 0xbc}, 0x2}, {{&(0x7f0000002400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000002480)=""/227, 0xe3}, {&(0x7f0000002580)=""/60, 0x3c}], 0x2, &(0x7f0000002600)=""/217, 0xd9, 0x1}, 0x5}], 0x4, 0x40, &(0x7f0000002840)={r7, r8+30000000}) ioctl$PIO_SCRNMAP(r5, 0x4b41, &(0x7f0000002880)="7a5eb7c3ce42e6bc815db6164a03baa8cbceddd617ae0df4ed802b5209b758c7d07f9fae11195b8cfe81474e73aa7c04a90aaab15ae26bd7859c25d60404130b0d4c8e73ade4f65c5a5c496c0f014b091f75c378785a87f2485bf8b431ac74e5229e60abcbffc6b366d883c15d26fc4513805191db55f7105a9482b28247e4c89a37ac352254ecc853cba0652566eb1fc4e093caa63d30adafd686281947410a9a51e27f93213795d70a4a7ebff954c3eafbec24bcab") ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000002940)={0x40, 0x5, 0x8, 0x401}) 2018/03/11 00:35:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x20) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0xfffffff0}}, 0x1c}, 0x1}, 0x0) 2018/03/11 00:35:05 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockname$llc(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x6}, &(0x7f0000000180)=0x8) membarrier(0x32, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000001c0)) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000200)=0x3) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r2, 0x2}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x39b428bf, 0x8, 0x200, 0x4, r3}, 0x10) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000340)={0x0, &(0x7f0000000300)}) ioctl$TIOCSBRK(r0, 0x5427) r4 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x3, 0x2e2000) acct(&(0x7f00000003c0)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000400)={r3, 0x3b, "9c1426201f2b7d9b13d794551c7a4a5f0634f5483228d42d26a424f9dc51af5ba3743c2d3d8e363fd4b3d67c3b53b04cb8f9a6b57514b744847e1e"}, &(0x7f0000000480)=0x43) ioctl$TCSETAF(r4, 0x5408, &(0x7f00000004c0)={0x0, 0x9, 0x9, 0x32e, 0x101, 0xe64d, 0x3, 0x5, 0xa, 0x7}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000600)={'broute\x00', 0x0, 0x0, 0x19, [], 0xa, &(0x7f0000000500)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000005c0)=""/25}, &(0x7f0000000680)=0x78) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000006c0)={0x5, 0x3, 0xffff, 'queue0\x00', 0x1f}) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000780)) socketpair$inet(0x2, 0xf, 0x39, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000800)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet6_opts(r7, 0x29, 0x36, &(0x7f0000000840)=""/22, &(0x7f0000000880)=0x16) setsockopt$netrom_NETROM_T1(r7, 0x103, 0x1, &(0x7f00000008c0)=0x1, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000900)={0x7fff, 0x2, 0x1, 0x3, r2}, 0x10) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x1) ioctl$DMA_BUF_IOCTL_SYNC(r7, 0x40086200, &(0x7f0000000940)=0x1) r8 = dup2(r5, r4) getsockopt$inet6_dccp_buf(r7, 0x21, 0x8c, &(0x7f0000000980)=""/183, &(0x7f0000000a40)=0xb7) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r8, 0x84, 0x6b, &(0x7f0000000a80)=[@in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2b5}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x400, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e20, 0x101, @dev={0xfe, 0x80, [], 0xc}, 0x1}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x74) timer_create(0x7, &(0x7f0000000b00)={0x0, 0x23, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000b40)=0x0) timer_getoverrun(r9) 2018/03/11 00:35:05 executing program 1: r0 = semget$private(0x0, 0x2, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00000000c0)=[0xffffffff]) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/11 00:35:05 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x20, 0x6, [0x1, 0x4, 0xfffffffffffffff8, 0xffffffffdf240b37, 0x4, 0x7fffffff]}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x200, 0x7f, 0xfffffffffffffff9, 0x6, 0x8001}, 0x14) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x20002, 0x0) write$sndseq(r2, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time, {}, {}, @addr}], 0x30) read$eventfd(r2, &(0x7f0000000000), 0x8) close(0xffffffffffffffff) mq_unlink(&(0x7f0000000100)='/dev/input/event#\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000400)=""/36) syz_open_procfs(0x0, &(0x7f0000000080)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") sysinfo(&(0x7f0000000140)=""/164) 2018/03/11 00:35:05 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x0, {0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, r1}}, 0x38) [ 61.766617] 9pnet_virtio: no channels available for device ./file0 2018/03/11 00:35:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a96000)={0x0, 0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f00005f1fe3)="c6", 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x90040, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00000000c0)={0x5, 0x8}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0xe0}, 0xff49) 2018/03/11 00:35:05 executing program 4: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f91ffc)=0x10) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x131842) ioctl$KVM_SMI(r0, 0xaeb7) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a23fb8)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f000073eff6)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) signalfd4(r1, &(0x7f0000000000)={0x727}, 0x8, 0x80800) 2018/03/11 00:35:05 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000de08)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2}], 0x98}], 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="f5eae5926c809c5a5848f3cc5c78842f85a57ce5e09f19da7086e4f979d8e4de9f99033d07898301f5c806112e76e55614449956c51bb2f13f5c4eacf770920a3bb14b26e3821657e7cbfc71ed3b66e23c26ecb9bd32d8fba761bb87b00333e438eccc7cb94b7ec34efe693f3f5277a198b5d249974fb467e61c5c32ff54b10e7584d402c4257d143e009b717c0f242841e9d9b12cf70da760") 2018/03/11 00:35:05 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0xffffffffffffffe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/11 00:35:05 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x0, {0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, r1}}, 0x38) 2018/03/11 00:35:05 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000695000)='/dev/loop#\x00', 0x0, 0x0) io_setup(0x20000000002, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000500)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000100)="16", 0x1}]) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x20000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'ip6gre0\x00', 0x0}) openat$ion(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ion\x00', 0x80, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000280)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000009f40)={'syzkaller0\x00', 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000009f80)={0x0, 0x0}, &(0x7f0000009fc0)=0xc) sendmsg$nl_xfrm(r2, &(0x7f000000a380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2400002}, 0xc, &(0x7f000000a340)={&(0x7f000000a000)=@delsa={0x318, 0x11, 0x128, 0x70bd29, 0x25dfdbfd, {@in, 0x4d2, 0xa, 0x3f}, [@user_kmaddress={0x2c, 0x13, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0xa}}, @algo_auth_trunc={0xa0, 0x14, {{'crct10dif-generic\x00'}, 0x288, 0x180, "6398bfb27a853d67675478932506170b35de2979d742c911f2335e048913ea6293645e14c04bc9e7604e7a36f17d82c672c6809aaaf1e1e22b465400df381455e82e4c85e2750e2f45d83d545e70a8cdc9"}}, @sa={0xe8, 0x6, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x4e23, 0x0, 0x4e22, 0x9, 0xa, 0xa0, 0xa0, 0x3b, r3, r4}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0xff}, @in=@dev={0xac, 0x14, 0x14, 0x12}, {0x4, 0x4, 0x1, 0x1, 0x6, 0x9, 0x1000, 0x1}, {0x7, 0x3f, 0x100000000, 0x8}, {0x7, 0x7181c148, 0x8}, 0x70bd29, 0x3502, 0x0, 0x3, 0x1, 0x8}}, @etimer_thresh={0x8, 0xc, 0x10000}, @mark={0xc, 0x15, {0x35075c, 0x3}}, @policy={0xb0, 0x7, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in, 0x4e21, 0x4, 0x4e20, 0x1, 0x2, 0x0, 0x80, 0x4, r5, r6}, {0x9c9, 0x8001, 0x10001, 0x7, 0x6, 0x9, 0x20, 0x825}, {0x3, 0x7ff, 0x200, 0x767e}, 0x70, 0x0, 0x3, 0x1, 0x3, 0x3}}, @proto={0x8, 0x19, 0x6c}, @etimer_thresh={0x8, 0xc, 0x81}, @lifetime_val={0x28, 0x9, {0x7, 0x3ff, 0x1, 0xd79}}, @replay_esn_val={0x40, 0x17, {0x9, 0x70bd26, 0x70bd2a, 0x70bd2c, 0x70bd27, 0x3, [0x2, 0x1, 0x9, 0x67, 0x800, 0x1a9f9938, 0x4, 0x4, 0x1]}}]}, 0x318}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/03/11 00:35:05 executing program 7: r0 = socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockname$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000000c0)={0x17, 0x1e, &(0x7f0000000080)="e6ea33527e39505f19d0bb328d25fbe54a65bf1cb80ec32e537c9fd57038"}) 2018/03/11 00:35:05 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$inet6(r0, &(0x7f0000015fee)=""/18, 0x12, 0x1, &(0x7f0000007000)={0xa, 0x4e20}, 0x1c) 2018/03/11 00:35:05 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80, 0x1) getdents64(r0, &(0x7f0000000040)=""/209, 0xd1) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) getdents64(r0, &(0x7f00000001c0)=""/222, 0xde) rt_sigreturn() getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x8, 0x3}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000380)={r1, 0x3c, &(0x7f0000000340)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e21, 0xe9, @loopback={0x0, 0x1}, 0x1}]}, &(0x7f00000003c0)=0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000400)=0x1, 0x4) r2 = semget(0x3, 0x4, 0x2) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000440)=[0x1, 0x0]) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000480)=0x6, 0x4) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00000004c0)) socketpair(0x11, 0x0, 0x4, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000540), &(0x7f0000000580)=0x4) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f00000005c0)={0x2, 0x3}) r5 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r5) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000000680)={0x0, 0x1, 0x3, 0x20, &(0x7f0000ffd000/0x1000)=nil, 0xd28}) r6 = syz_open_dev$dspn(&(0x7f00000006c0)='/dev/dsp#\x00', 0x2, 0x0) write(r3, &(0x7f0000000700)="f1df5007f91b795e469dbdb1bc68fb71fe49131c6434401945cbce9aa198e39d82853968e382f4c83a2c26cf6f72649d47be9ba749a610cb5d381037972e7cd83527df125fa8a9998dd6c6546f2331e6c29041e755e80a60aa7c03", 0x5b) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000780)="30c874f8dc3dfbfb6f1ce1e65a15d060708b4475324fa1549efa6f28cf9f0abc19c4350d8e7006f696f3938f464ca3ac13850e00ceb9866d060a6dac1e13af2d47290f75494a3a055797357071347d781fdbe4fe588cbb4f48023006dc05279ed1122b81a82dd1d655a27476b753ffdbfd9adad83f2496004697f3a757dfd23e44f7f5d5cc763e97b66875895736", 0x8e) r7 = fcntl$dupfd(r3, 0x406, r4) setsockopt$RDS_CANCEL_SENT_TO(r7, 0x114, 0x1, &(0x7f0000000840)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000880)={0x7fff, 0x5}) ioctl$PPPIOCGFLAGS(r6, 0x8004745a, &(0x7f00000008c0)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000900)={0x9}, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f0000000940)={0x8}, 0x1) r8 = getpgid(0xffffffffffffffff) fcntl$getownex(r6, 0x10, &(0x7f0000000980)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r8, r9, 0x7, r3, &(0x7f00000009c0)={r3, r3, 0xb8a}) 2018/03/11 00:35:05 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x20167, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='gretap0\x00'}) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 2018/03/11 00:35:05 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000290000000400000081b8f0ff00000000"], 0x18}}], 0x2, 0x0) 2018/03/11 00:35:05 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000540)='/dev/hwrng\x00', 0x0, 0x0) read(r0, &(0x7f0000003a80), 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/03/11 00:35:05 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000000000)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x1c2, 0x2, 0x800}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x5, 0x1, 0x6}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x7}, &(0x7f0000000100)=0x8) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) 2018/03/11 00:35:05 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x0, {0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x38) 2018/03/11 00:35:05 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x50000, 0x8013, r2, 0x1) r3 = dup(r2) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000afd0)={0x44, 0x0, &(0x7f0000009f84)=ANY=[@ANYBLOB="11634840000000000000000000002300000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f000000a000)=ANY=[], @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) 2018/03/11 00:35:05 executing program 5: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x8, 0xffffffff, 0x12, 0x100, 0x0, 0x300000, 0x8, 0xc, 0xfffffffffffffffd, 0x800000, 0x6, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffe01, 0x1ac8000000000000, 0x3, 0x100000001, 0x2, 0xc5f, 0x100000001, 0x2, 0x81, 0x24, 0x1, 0xfffffffffffff532, 0x3, 0x7f6b655a, 0x3, 0xbe32, 0x6, 0x800, 0x7, 0xc26, 0x7, 0x0, 0x5, 0x1, @perf_config_ext={0x43}, 0x8, 0x6, 0x80000000, 0x0, 0xfffffffffffffffa, 0x0, 0x8001}, r1, 0x80000001, r0, 0xe) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='sysfs\x00', 0x0, &(0x7f0000c81ffe)) 2018/03/11 00:35:05 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079fff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x80045105, &(0x7f0000000fff)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) r2 = socket$inet6(0xa, 0x804, 0x3) sendmsg$nl_generic(r0, &(0x7f00000008c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80008080}, 0xc, &(0x7f0000000880)={&(0x7f0000000300)={0x560, 0x15, 0x304, 0x70bd27, 0x25dfdbfc, {0x10}, [@nested={0x128, 0x3c, [@typed={0x8, 0x50}, @generic="b73d139094a220e0570e69d6e3b7ca5caea842435d33582c1efeb69a7bee67b5f2324fb32bae1bf1f310fa0c1dfcd85dae1a277fa740eb18baad1bb5c397d800b6bcf02ec2c0e3f27d6229d031d059d5ff23b6a31fa86d3ea143484252730e77e93796108a964f26061c8bcc8d3db36aa1d51ccf912c290f8df29dd0e48163b7225a0028a3d3d53b86624dbbbec53cdc1df8d72b12a48c361fcbff03ff1d56e36333829d65f94c022fd9130dfc158a441b9dab1209f67576dbdb206cfdea00210f88390f64344d112180c3522175be18b15aa859bec7dbfbe944f671013cccd613dbacb4fdc7b027c58d", @generic="664cdf5db5b0d68e807c9bc25ccf11ebde931f7e49dcb3b9bcf405ac66138e254b88a2c080b2f7f0933b6266e9ff3fbfb6"]}, @typed={0xc, 0x81, @uid=r1}, @typed={0x18, 0x4b, @ipv6}, @nested={0x34c, 0x79, [@generic="5f40bb891c3c82f92fd881749ece8c644caa641b6b42c11d4db4d8977d7cf2a208da756464c2408da29b4aceefc2e44fe89db73bbe752bfe728d0db2bd39ca0717b9f367977132c9dfc94cac98d4d330b107d5f7e0f4253acd1db39e3f65423bfa36105c81c5cef04161c6aae08ed621d281be03dca2fb4dcbd25790468bda57e863e4bd6a882b9a6d1b86d450a7547338ebe008377782f24990ab34445161e2b7631a3f1e58e294774ecd205fe770ad7af7912b092f679eb0bd69986b9af926d41405e9c05757ed916fa3021dacb72b2e63c7c436dfe709241c11c38d5cb5fcbc2a09", @generic="974048c5a67acc7d2a77e595c6a7159b4f6ec81fbff0e741ea5ee3efb8ee01fa819529dada68ebcc64a5e5d53f651f4be76db16dec120940ef6cbc5a133bff220d1ecbf5f71bf4b1d41ec007900fe0522af580d5ebfdf99eddd542f998c458ba4e88ac8db58d5afd24e2c1c5d4a92b2f4a327f9cb97a6f59b8c6ae1431a528b14efb3af1d356bde7d280dd3d7e53aff4d346d979f7d63477defc27ef", @generic, @generic="efa0ee262272b5eae4db01b5a1ecece3bdc71bae78247d8ffa9a389cc6fdb45e104267d746e9dd980182631e3e3baec5f8aad06a86583472dd540a9e271eb9acba4e687ba1610f6f02af3572e6ab5779fd19a9b36652fac94cae261ae6ac9e00bb7ec46b82", @typed={0x10, 0x1e, @str='bpq0\x00'}, @generic="715a77932d523c7288f7d87be82ecb7dd0957e67be852140bfcadadf8da01473b78e22", @typed={0xc, 0x6b, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x10, 0x87, @u64=0x1}, @generic="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", @generic="1020ad7375f8a63ff6ad40b798387cdd80c4ef92f623556bab"]}, @typed={0xc, 0x22, @u32=0x100000001}, @typed={0xc, 0x5a, @fd=r2}, @nested={0x9c, 0x87, [@generic="5f844e2ebff6089a91a72e7d01a7ce4ae2ec6282353fe6024bce21418575ed09bf31a384854f46c555a989aeaa83ce3a9279806dc7700635686683e40e3c120343c875bacadfe771734f1b9d8e100902154d658ed8b75306681e948928d758a1f60127e90296885b266d380021bd669dd3d49c0d8de7f5028db0", @generic="d84ac0cdedca7d5b46c7af2af83efaf29a7b3872781f7e7b8184328b8c8b"]}]}, 0x560}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='sit0\x00') readlinkat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/184, 0xb8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='bpq0\x00') connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f0000000100)=0xf76, 0x4) 2018/03/11 00:35:05 executing program 7: mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x8000000000002, @thr={&(0x7f000090b000), &(0x7f00009a5fb7)}}) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) move_pages(r0, 0x7, &(0x7f0000000000)=[&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil], &(0x7f0000000040)=[0x2, 0x9, 0x400, 0xae67, 0x2], &(0x7f0000000080), 0x6) 2018/03/11 00:35:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002e9000)={0xffffffffffffffff}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000480)={0x0, 0x3, 0x4, [0xfffffffffffffffd, 0x1, 0xfffffffffffffff8, 0x0]}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000500)={r2, 0x3, 0x6, [0x7, 0x7af, 0x5, 0x9, 0x1, 0x0]}, &(0x7f0000000540)=0x14) r3 = syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0x0, 0x0) close(r0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x5, 0x1, [0x1]}, &(0x7f0000000380)=0xa) accept4$packet(r4, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000005c0)=0x14, 0x80800) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000003c0)={r6, 0x5}, &(0x7f0000000400)=0x8) sendto$inet6(r5, &(0x7f0000000300)="df", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000003bc0), 0xe4, &(0x7f0000003c00)=""/69, 0x45}}, {{&(0x7f0000003c80)=@nfc, 0x10, &(0x7f0000000280)=[{&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000000040)=""/7, 0x7}, {&(0x7f0000000080)}, {&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/249, 0xf9}, {&(0x7f0000000200)=""/119, 0x77}], 0x6, &(0x7f0000003e00)=""/158, 0x9e}}], 0x2, 0x0, 0x0) 2018/03/11 00:35:05 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0xb7c813b70f007137) recvmsg(r0, &(0x7f00000017c0)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000140)=""/163, 0xa3}, {&(0x7f0000000200)=""/151, 0x97}, {&(0x7f00000002c0)=""/139, 0x8b}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/31, 0x1f}, {&(0x7f0000000480)=""/75, 0x4b}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/72, 0x48}, {&(0x7f0000001580)=""/96, 0x60}], 0x9, &(0x7f00000016c0)=""/203, 0xcb, 0x401}, 0x2) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001a40)=0x14) sendmsg$nl_route(r1, &(0x7f0000001b40)={&(0x7f0000001800)={0x10}, 0xc, &(0x7f0000001b00)={&(0x7f0000001a80)=ANY=[@ANYBLOB="a7540000001600000006bd7000ff00bc250a0800", @ANYRES32=r2, @ANYBLOB="140002000000000000000000000000000000000114000600000000000000010004000000ff0700001400010000000000000000000000000000000000"], 0x54}, 0x1, 0x0, 0x0, 0x40}, 0x80) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000019fa0), 0x1f2, &(0x7f000001ef08)}, 0x7fffee0e) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r3) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001840)='/dev/qat_adf_ctl\x00', 0x20100, 0x0) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000001880)={0x8, 0x7ff, 0x401}) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000000000), 0x4) 2018/03/11 00:35:05 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x0, {0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x38) 2018/03/11 00:35:05 executing program 1: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x3) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x5, 0x8000}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000001400)={{0x0, 0x0, 0x0, 0x0, "767c01279bfc1049964955ff3045fec938c470fe47f2d8f33b72e799ae64642712e9d58d25cbbbada20c3360"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "82d97d4b47fca560c82096c2ecceda9471eb09bd63f8059d161156bd2ee713fcad9cdbf824e8a4c64e8b78c15e5f44f39a3475108afccea95b58b226512b0043", &(0x7f00000000c0)='/dev/input/event#\x00', 0x12}) 2018/03/11 00:35:05 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8), 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r1 = getpid() r2 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000000000)=""/128, 0x80}], 0x1) sched_setaffinity(r2, 0x8, &(0x7f0000c4c000)=0x9) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f00000000c0)={{0xeb, 0xffffffff7fffffff, 0x0, 0x3ff, 0x7, 0x8}, 0x401}) tgkill(r1, r2, 0x1) 2018/03/11 00:35:05 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x7fff) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000ed3000)=@hopopts={0x0, 0x4, [], [@pad1={0x0, 0x1}, @calipso={0x7, 0xffffffffffffff0e, {0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}}]}, 0x30) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8) 2018/03/11 00:35:05 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x2, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'ip6_vti0\x00', {0x4, 0x4, 0x4, "710a5fb6939c", 0x3}}) 2018/03/11 00:35:05 executing program 6: r0 = socket(0x200000100000011, 0x4e5071725c764a20, 0xb) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) rt_tgsigqueueinfo(r1, r2, 0x3e, &(0x7f0000000380)={0x1, 0x7, 0xce1, 0x100000000}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) ptrace$peek(0x3, r1, &(0x7f00000000c0)) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x81, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000480)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={r3, 0x27, "a6a4a9264ba6475f0755e22d844b28e400fd9ddd559b904ae36cd7ecf765e2bbf7c176a3295eff"}, &(0x7f0000000240)=0x2f) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000280)=r5, 0x4) ptrace$cont(0x9, r4, 0x2, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000003c0)={@nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x4000010}, {&(0x7f0000000100)=""/157, 0x9d}, &(0x7f00000001c0), 0xb97f03215c6c10fa}, 0xa0) [ 62.088924] binder: 8501:8503 transaction failed 29189/-22, size 0-0 line 2848 [ 62.096744] binder: undelivered TRANSACTION_ERROR: 29189 [ 62.109467] binder: 8501:8511 transaction failed 29189/-22, size 0-0 line 2848 [ 62.127479] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/11 00:35:05 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x480d00, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000140)=0x269, &(0x7f0000000180)=0x4) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2b3, 0x4000) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000040)={'raw\x00'}, &(0x7f00000000c0)=0x54) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ff4000)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0xa0) 2018/03/11 00:35:05 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x80, 0x100) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000080)=""/39, &(0x7f00000000c0)=0x27) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000000)=0x200000000002, 0x4) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x4}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/03/11 00:35:05 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="01000000000000000000000004000000", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0601000000000000"], 0x20) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x80000000, 0x40) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="4467800e76e8485af63427bfec4284d04421fcbbdceb5474193186f72940726190d035ecdc22dd662fed26ee11f5dc58757d23fdfaa688ea66a3615ed950", @ANYBLOB="0500b538"], 0xc) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f0000000040)) 2018/03/11 00:35:05 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x77359400}, 0x10) fcntl$setownex(r0, 0xf, &(0x7f00006d1ff8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f44000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x10100, 0x0) r2 = request_key(&(0x7f0000000140)='blacklist\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='/dev/ppp\x00', 0xfffffffffffffffa) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$negate(0xd, r2, 0x9, r3) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="b00b8737fb370f4c061481b9f6d2235393ba5a772330f75908365592aa805a71730afba318c32d3ec8d18fc6789c9dcae7b23f3c377e16f058ee93405dd52f5cce17e8dd5ac4e183d3087ecac04320279cee625d6ce9bef8e4a9cd3ce4c8e714eb16506699e7406872299da530b9") 2018/03/11 00:35:05 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x0, {0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x38) 2018/03/11 00:35:05 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0x3, 0x1, {0xffffffffffffffff, 0x3, 0x5, 0x0, 0x3f}}) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="980300001a0000082abd7000ffdbdf25ac141415000000000000000000000000ffffffff0000000000000000000000004e2200014e2100050a00a080bf000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="e0000002000000000000000000000000000004d62b000000ac141413000000000000000000000000000800000000000003000000000000001f0000000000000002000000000000000104000000000000020000000000000003000000000000000000000000000000ffffffff000000000104000000000000ee00000000000000ff0000000000000002000000050000000300000028bd7000043500000a0004800200000000000000e800060000000000fe8000000000000000000000000000bbac1414bb0000000000000000000000004e2300004e2200000a0080a067000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="fe8000000000000000000000000000aa000004d57e000000fe8000000000000000000000000000aaff27000000000000080000000000000063060000000000003f000000000000000300000000000000ffffff7f000000003f0c000000000000ff070000000000000400000000000000010100000000000067ec820d00000000030000000000000075000000010000000800000028bd7000000000000a00004008000000000000000c001c00", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="0000000008000b00deba0000280009000000000002000000000000000300000000000000d60c00000000000006000000000000002c001300fe8000000000000000000000000000bb7f000001000000000000000000000000000000000a0000000c001c00", @ANYRES32=r2, @ANYBLOB="0200000008000b0069000000"], 0x398}, 0x1, 0x0, 0x0, 0x4000004}, 0x6a50dc5c69bcb1b6) 2018/03/11 00:35:05 executing program 4: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) r1 = add_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r2 = request_key(&(0x7f00000001c0)='pkcs7_test\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='$lo\x00', 0xfffffffffffffff8) keyctl$instantiate(0xc, r1, &(0x7f0000000180)="b9d749e49986cdcb6f8cd02cf493a92a3d360cd14ce4b67d97017c54d84de0", 0x1f, r2) [ 62.198811] QAT: Invalid ioctl 2018/03/11 00:35:05 executing program 2 (fault-call:3 fault-nth:0): 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x0, {0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, r1}}, 0x38) 2018/03/11 00:35:05 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x20115, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000080)=0x1f) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x5, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f0000d88000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f00004ec000)}) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000000c0)=0x1) [ 62.271154] QAT: Invalid ioctl [ 62.272169] binder: BINDER_SET_CONTEXT_MGR already set [ 62.279922] binder: 8549:8560 ioctl 40046207 0 returned -16 [ 62.279999] binder_alloc: 8549: binder_alloc_buf, no vma [ 62.289218] binder: BINDER_SET_CONTEXT_MGR already set [ 62.291207] binder: 8549:8567 transaction failed 29189/-3, size 0-0 line 2963 [ 62.306571] binder: 8569:8571 ioctl 40046207 0 returned -16 [ 62.320024] FAULT_INJECTION: forcing a failure. [ 62.320024] name failslab, interval 1, probability 0, space 0, times 1 [ 62.326525] binder_alloc: 8549: binder_alloc_buf, no vma [ 62.331513] CPU: 1 PID: 8572 Comm: syz-executor2 Not tainted 4.16.0-rc4+ #349 [ 62.336991] binder: 8569:8575 transaction failed 29189/-3, size 40-8 line 2963 [ 62.344191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.344196] Call Trace: [ 62.344212] dump_stack+0x194/0x24d [ 62.344229] ? arch_local_irq_restore+0x53/0x53 [ 62.357597] binder: undelivered TRANSACTION_ERROR: 29189 [ 62.360909] ? mutex_lock_io_nested+0x1900/0x1900 [ 62.360941] should_fail+0x8c0/0xa40 [ 62.363770] binder: release 8549:8560 transaction 22 out, still active [ 62.367120] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 62.367134] ? ucma_get_ctx+0x7f/0xf0 [ 62.367165] ? __lock_acquire+0x664/0x3e00 [ 62.367185] ? find_held_lock+0x35/0x1d0 [ 62.375333] binder: 8569:8571 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 62.377263] ? __lock_is_held+0xb6/0x140 [ 62.377301] ? check_same_owner+0x320/0x320 [ 62.384060] binder_alloc: 8569: binder_alloc_buf, no vma [ 62.385814] ? rcu_note_context_switch+0x710/0x710 [ 62.385845] should_failslab+0xec/0x120 [ 62.385859] kmem_cache_alloc_trace+0x4b/0x740 [ 62.392530] binder: 8569:8571 transaction failed 29189/-3, size 40-8 line 2963 [ 62.397598] ucma_process_join+0x1eb/0xa90 [ 62.397613] ? lock_release+0x971/0xa40 [ 62.459733] ? ucma_set_option+0x520/0x520 [ 62.463952] ? __might_sleep+0x95/0x190 [ 62.467907] ? kasan_check_write+0x14/0x20 [ 62.472121] ucma_join_ip_multicast+0x274/0x3b0 [ 62.476768] ? ucma_join_multicast+0x110/0x110 [ 62.481343] ? __might_sleep+0x95/0x190 [ 62.485297] ? kasan_check_write+0x14/0x20 [ 62.489512] ucma_write+0x2d6/0x3d0 [ 62.493111] ? ucma_join_multicast+0x110/0x110 [ 62.497667] ? ucma_resolve_route+0x1a0/0x1a0 [ 62.502139] ? handle_mm_fault+0x35b/0xb10 [ 62.506355] ? ucma_resolve_route+0x1a0/0x1a0 [ 62.510824] __vfs_write+0xef/0x970 [ 62.514424] ? rcu_note_context_switch+0x710/0x710 [ 62.519329] ? kernel_read+0x120/0x120 [ 62.523190] ? __might_sleep+0x95/0x190 [ 62.527143] ? _cond_resched+0x14/0x30 [ 62.531008] ? __inode_security_revalidate+0xd9/0x130 [ 62.536177] ? avc_policy_seqno+0x9/0x20 [ 62.540210] ? selinux_file_permission+0x82/0x460 [ 62.545043] ? security_file_permission+0x89/0x1e0 [ 62.549957] ? rw_verify_area+0xe5/0x2b0 [ 62.553991] ? __fdget_raw+0x20/0x20 [ 62.557683] vfs_write+0x189/0x510 [ 62.561204] SyS_write+0xef/0x220 [ 62.564640] ? SyS_read+0x220/0x220 [ 62.568245] ? do_syscall_64+0xb7/0x940 [ 62.572194] ? SyS_read+0x220/0x220 [ 62.575795] do_syscall_64+0x281/0x940 [ 62.579659] ? __do_page_fault+0xc90/0xc90 [ 62.583867] ? _raw_spin_unlock_irq+0x27/0x70 [ 62.588335] ? finish_task_switch+0x1c1/0x7e0 [ 62.592806] ? syscall_return_slowpath+0x550/0x550 [ 62.597709] ? syscall_return_slowpath+0x2ac/0x550 [ 62.602615] ? prepare_exit_to_usermode+0x350/0x350 [ 62.607612] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 62.612953] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 62.617775] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 62.622942] RIP: 0033:0x453e69 [ 62.626103] RSP: 002b:00007f5636c9fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 62.633784] RAX: ffffffffffffffda RBX: 00007f5636ca06d4 RCX: 0000000000453e69 [ 62.641033] RDX: 0000000000000038 RSI: 00000000200001c0 RDI: 0000000000000014 [ 62.648278] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 62.655518] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 62.663388] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000000 2018/03/11 00:35:06 executing program 4: socketpair(0xa, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10000, 0x0) getpeername$netrom(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x10, 0x4) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') r2 = msgget$private(0x0, 0x2) msgctl$IPC_RMID(r2, 0x0) 2018/03/11 00:35:06 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) fadvise64(r0, 0x0, 0x1, 0x1) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ftruncate(r0, 0x3) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200000, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) r2 = dup(r0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000000)={0x9, 0x27f, 0x3ff}) write$eventfd(r2, &(0x7f0000000040), 0xfdc8) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000140)={0x9, 0x1f, 0x7f, 0x2, 0x2, 0x1, 0x7f}, 0xc) 2018/03/11 00:35:06 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="8e", 0x1}], 0x100000ee) 2018/03/11 00:35:06 executing program 2 (fault-call:3 fault-nth:1): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x0, {0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, r1}}, 0x38) 2018/03/11 00:35:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="e5", 0x1}], 0x1, &(0x7f0000000240)}, 0x0) 2018/03/11 00:35:06 executing program 3: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xe2) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000005ffc), 0x4) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r2, r3/1000+30000}, {0x0, 0x2710}}) 2018/03/11 00:35:06 executing program 0: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) syncfs(r0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000200)=0x2) 2018/03/11 00:35:06 executing program 7: r0 = socket$kcm(0x29, 0x802, 0x0) sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, &(0x7f000000a280), 0x0, &(0x7f0000000040)}}, {{&(0x7f000000a440)=@can={0x1d}, 0x80, &(0x7f000000a5c0), 0x0, &(0x7f000000a600)}, 0x3}], 0x2, 0x10) 2018/03/11 00:35:06 executing program 6: mkdir(&(0x7f0000202ff8)='./file0\x00', 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x8000, 0xfffffff9) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x1) mount(&(0x7f0000ed9000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f00000b3ff6)='selinuxfs\x00', 0x0, &(0x7f0000e2aee8)) [ 62.673357] binder: undelivered TRANSACTION_COMPLETE [ 62.678798] binder: send failed reply for transaction 22, target dead [ 62.685990] binder: undelivered TRANSACTION_ERROR: 29189 [ 62.691656] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/11 00:35:06 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_names\x00') connect(r0, &(0x7f0000000180)=@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) quotactl(0xfff, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000140)="af35e38c1742ff4e2e141ce67d1bb734b87e9f2ce8d635102116c2a372d105b150066484889e6cd5daac955ac68e037fbdb2db8717d06f1a10") sendfile(r0, r0, &(0x7f0000319ff8), 0xfff) 2018/03/11 00:35:06 executing program 0: openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xb42514a658761bd4, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cfbff0)={0x0, 0x0, &(0x7f0000d8c309)}) close(r0) 2018/03/11 00:35:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000040)=""/145) ioctl(r0, 0x227e, &(0x7f000040c000)) getdents64(r0, &(0x7f0000000100)=""/152, 0x98) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000280)={0x0, @remote}, &(0x7f00000002c0)=0xc) bind$packet(r0, &(0x7f0000000300)={0x11, 0x1f, r1, 0x1, 0x10000, 0x6, @random="68a63184a635"}, 0x14) 2018/03/11 00:35:06 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007a0000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="005d69c3", 0x4) recvmmsg(r0, &(0x7f0000001440)=[{{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000080)=""/153, 0x99}, {&(0x7f0000000000)=""/15, 0xf}, {&(0x7f0000000140)=""/197, 0xc5}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/88, 0x58}], 0x5, &(0x7f0000001340)=""/193, 0xc1, 0x1000}, 0x248}], 0x1, 0x20, &(0x7f0000001480)={0x0, 0x989680}) 2018/03/11 00:35:06 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x0, {0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, r1}}, 0x38) 2018/03/11 00:35:06 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x88) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7fff, 0x100) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000)=0x40, 0x4) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000000300), 0x18f, &(0x7f0000000340)=""/241, 0xf1}, 0x0) 2018/03/11 00:35:06 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00000002c0)={0x2, 0x7ff}) r1 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x9, 0x20040) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={0x0, 0x3}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={r2, 0x7}, 0x8) write$rdma_cm(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="135c038ba7aee81c666b71abf0e03d840000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x18) 2018/03/11 00:35:06 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/52, 0x34}, {&(0x7f0000000040)=""/63, 0x3f}], 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{0x0, 0xffffffffffffff01}, 0x0, 0x8}) 2018/03/11 00:35:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x7, 0x1) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000140)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000040)=ANY=[@ANYBLOB="03000000000000001f0000810180ffff0100000007000000040000000100000080000000000000000000000000000000050000401f0000000200000000fcffff01010000020000002a00000000000000000000000000000000000000000000000600000007000000008000000100000000020000000000000000000000000000"]) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000000100)=ANY=[@ANYRES64=r0]) 2018/03/11 00:35:06 executing program 0: r0 = epoll_create1(0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b86ff6)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x1000000000000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x9}, &(0x7f0000000100)=0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00005f8ff4)) read$eventfd(r1, &(0x7f00003a4ff8), 0x8) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x2}, 0x4) 2018/03/11 00:35:06 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x101000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/03/11 00:35:06 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x0, {0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, r1}}, 0x38) 2018/03/11 00:35:06 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r2 = request_key(&(0x7f0000000180)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='.\x00', 0xfffffffffffffffc) keyctl$instantiate(0xc, r1, &(0x7f00000000c0)="78825216115e5630e50b080804e2ce361bcf479bd838f3d21c72b5e070cbc88a99b5dc42b4c66ee781fcfd8b2252050f52d050fab96ff8494e893e58362bb3481c16153f4de4b24a360152697df2fc841f6d1c3b40e4be7706f25edfbf2886d4a99a8d16d8bd184d720cddc010ea304e0f8d41f4ac742fc5a6191a58ab85cbf68b8e7472b45e383f873016f420abe7b46459b2fef7e9c36369922f223070edbe", 0xa0, r2) 2018/03/11 00:35:06 executing program 6: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000010fb0)=[{&(0x7f0000010000)="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", 0xfb6}], 0x1, 0x0) r0 = shmget(0x0, 0x3000, 0x78000000, &(0x7f0000ffd000/0x3000)=nil) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x80, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000040)={0x8, 0x2, {0x1, 0x3, 0x4, 0x0, 0x7}}) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x2000) 2018/03/11 00:35:06 executing program 5: socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) 2018/03/11 00:35:06 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x1000, 0x20, 0x2, 0x8}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x5ca3d6ce, 0x6, [0x8, 0x74d, 0x1df9, 0x368, 0x524, 0x9]}, &(0x7f0000000140)=0x14) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x14, 0x23, 0xaff, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) 2018/03/11 00:35:06 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000100)={{0x1d6a, 0x6, 0xff, 0x5, "3fd0aae42f8f8a19b9b07a202577563b692e881ecb870f2d541535d6ef08562870d2e6ba3b76edd31e37d2d3", 0x9}, 0x0, 0x0, 0x8, r2, 0xfffffffffffffffe, 0x9, "04502f729c03147baf4dfcf5cdaea0bb01868abd0751ca3d69cb0bb885258c20e28ef09608a0e8f211a210dd395294e317f5428531540ef80f3760870c9dfb7a", &(0x7f00000000c0)='&\x00', 0x2, [], [0x0, 0x9, 0x624, 0x6]}) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) recvmsg$netrom(r0, &(0x7f00009c7000)={&(0x7f0000a9bff0)=@ax25={0x3, {"98dba607110b45"}}, 0x10, &(0x7f00000015c0)=[{&(0x7f0000001640)="46caac9e23b47e5221e4a7da8f2069614b1d5d362eb77dbaf7c397aed2fdbb8606fdfbfbcf0d2ec09577bff7022b0aee22bf13bd58ec0a2b268cb50684210746e01fce70fead646debb1cfcbcb444daa8a94563af77b1c42e7756072cbe18bc005c7ab3072f5a4b0475c10054b6bc7401a2d5e3248254c60cdb6d021206db59d2b1682ea9debc0e8458418e65d7488d4cba324b786fa5e2d4b2edd35c12bcde4a0514b60b8c283d6b5ab01fc3b28575c411284f8deb5d9d7e693dd2cb0ad8318df9bcd15f6fb708a041a6fd6ad0afde6fcf5e2ee2b6bdc392555a18c8646a1d34de37aa303a6018a9ce0c9e5d4", 0x456}, {&(0x7f0000001740)="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", 0x1000}, {&(0x7f0000001180)="fb0b118f939d3cba0cc462a561ee668d39efd0be00736b2fb8d534bede59b70322b1facde03877a3f059ff734829a2f6e01444654da759036f78fc7fd496dc719b665a8c3af006c4132c1cf5514c4110139cde987706261cafeaaac5b94d716ef12fae460bb81e82b8d2a4969f37ad33de9f50615ec9fcf3c7e041d58a3bc04bf6c1f865d75ee65f10109658f2c55a9f5cce5cc5c567eccc88ac3501d9f02d13a99774426deed8153f87b2954fc16af5c2a809a8907841c38a275a", 0xbb}, {&(0x7f0000002980)="0d239ea5a39705773e3271a3847a96acee85008cfccf9d6d60a54a8222483cd6611779ad3a34d1cb17a795dca6d4f078c3f76ce9c50a19eb07a773928b3cbb1787c5bfd4ae91bab66f31d626456e9087a7e1a7110b6bfbf524a06b3e6f9d", 0x5e}, {&(0x7f0000002880)="63bf89ca6f8bfe945e4ca6ba599115e2449cb64417bef4e1805e3d533a252d26af5ad1af2b792b0a92261c9d63885f8081106dc78880f97f8317cab98fe561b66188fb11a73ad5cc8e33dd1b900c92f8fa5ab3bc0c2c13948245c198da86e912442c706f02d8535d6d5d79cb118f3f7d8d43056260bebc91b31ddc4438e48702d22ca84225faf79f74e5974716c6a16cb10897f36c592d2d16e9150c421d56d37b88fe5ca134ae40f7cbcb3d2f679cda4d3d60c14be4663b3e75c62fe40ab8e14d0dc0c454762d9d10d9e464fca38f58c3711f8be4915de8cd86b11e080783d47a4a90dc9b52e912101a35", 0xe5}, {&(0x7f00000013c0)="c677b969e0bfb3af54b4a6d9e61004014fbf80db75e93e80cf5ea8c482be8516a6c31d3e3be6147ac6ef3be20e0168e8320822a45afa07f5023166b0f3407fcddf43b660fce244747138559f00daa106353921d01e9829e7b95c3c0b79d8181396bc3e248f1c3447501ceec2eae2663a4838beecb2504febecaffe7d64b6d90c4b0c25361a984dcf12b53b0d85b3", 0x8e}, {&(0x7f0000001480)="fbb770cdf1c89064d65afedf6bbcecf8ac97773109612d35d444e3404520be72fec6909481", 0x25}, {&(0x7f0000002780)="7fefdd20f9c6a2b364e54c99a1e7b0d9bd8d80af679dac0393773ceb92ac7e05f2d89b983322bab1bcc4229d86d7c53dfd7d3ced698f21193b9489dd619099fd7c8086d71bb60026ff4cc0e2c539d19d575dbcdfd5b924de3f07073b44913a5812bc77524b7c7e157c408131235fef7feb6f545e34c1525bf3764b0ea0608423ebdcdd69e91c43d33400d99eff4a2eeb7fb8fa9d4f76fd5a6bd586b648ec399d5cfc37f7294d92945775671047158d28b18e9b044d17e4d30d3837277c932d401aaa0fa5b93175e0fa9995de7945446632308865429423abba8daa4a", 0xdc}], 0x8, &(0x7f0000000040), 0xfffffe25, 0x10}, 0x0) recvfrom$unix(r0, &(0x7f0000408f9a), 0x0, 0x0, &(0x7f000040cffe)=@abs, 0x20000000) 2018/03/11 00:35:06 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) fsetxattr(r0, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRES64, @ANYPTR64, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR, @ANYRES64=r0, @ANYPTR, @ANYRES64=r0, @ANYRES64, @ANYPTR, @ANYRES32=r0, @ANYRES32=r0], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32, @ANYRES64=r0, @ANYRES32, @ANYRES32=r0], @ANYBLOB="4f53f14f23ad8cffef5d9f251dfaaf95c75ac53f33478dbf0f64", @ANYRES64=r0]], &(0x7f0000013000)='\x00', 0x1, 0x0) 2018/03/11 00:35:06 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4) recvmmsg(r0, &(0x7f0000006680)=[{{&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000100)=""/177, 0xb1}, {&(0x7f00000001c0)=""/152, 0x98}], 0x2, &(0x7f0000000280)=""/203, 0xcb, 0x1}, 0x9}, {{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000380)=""/128, 0x80}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/190, 0xbe}, {&(0x7f00000014c0)=""/42, 0x2a}, {&(0x7f0000001500)=""/232, 0xe8}, {&(0x7f0000001600)=""/8, 0x8}], 0x6, &(0x7f00000016c0)=""/47, 0x2f, 0x3}, 0x2}, {{&(0x7f0000001700)=@ax25, 0x80, &(0x7f0000002800)=[{&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/68, 0x44}], 0x2, &(0x7f0000002840)=""/175, 0xaf, 0x4b9b}, 0x100000001}, {{&(0x7f0000002900)=@can, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002980)=""/229, 0xe5}, {&(0x7f0000002a80)=""/233, 0xe9}, {&(0x7f0000002b80)=""/37, 0x25}, {&(0x7f0000002bc0)=""/253, 0xfd}], 0x4, &(0x7f0000002d00)=""/24, 0x18, 0x291}}, {{&(0x7f0000002d40)=@sco, 0x80, &(0x7f0000003ec0)=[{&(0x7f0000002dc0)=""/124, 0x7c}, {&(0x7f0000002e40)=""/11, 0xb}, {&(0x7f0000002e80)=""/42, 0x2a}, {&(0x7f0000002ec0)=""/4096, 0x1000}], 0x4, &(0x7f0000003f00)=""/255, 0xff, 0x5}, 0x2}, {{0x0, 0x0, &(0x7f0000004240)=[{&(0x7f0000004000)=""/163, 0xa3}, {&(0x7f00000040c0)=""/122, 0x7a}, {&(0x7f0000004140)=""/171, 0xab}, {&(0x7f0000004200)=""/28, 0x1c}], 0x4, &(0x7f0000004280)=""/62, 0x3e, 0x800}, 0x84}, {{&(0x7f00000042c0)=@nfc_llcp, 0x80, &(0x7f00000065c0)=[{&(0x7f0000004340)=""/4096, 0x1000}, {&(0x7f0000005340)=""/4096, 0x1000}, {&(0x7f0000006340)=""/93, 0x5d}, {&(0x7f00000063c0)=""/155, 0x9b}, {&(0x7f0000006480)=""/63, 0x3f}, {&(0x7f00000064c0)=""/222, 0xde}], 0x6, &(0x7f0000006640), 0x0, 0x8000}, 0x10001}], 0x7, 0x101, &(0x7f0000006840)) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6006f5260008110000000000000000000000000000000000ff0200000000000000000000000000000000ed0000089078"], &(0x7f0000775000)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000006640)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000068c0)={0x7, &(0x7f0000006880)=[{0x9d, 0x2}, {0x800, 0x7}, {0x3, 0x5}, {0x1, 0x3}, {0x3, 0xa9}, {0x20, 0x1000}, {0x3, 0x7f}]}) 2018/03/11 00:35:06 executing program 7: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) 2018/03/11 00:35:06 executing program 6: r0 = memfd_create(&(0x7f0000000040)="fe3b3925f4ba267ae4a1e5a75b34e9567d76e2055c976362efd1997d827d", 0x0) write(r0, &(0x7f0000000080)="164690f18b6c866b0384f3b0", 0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) signalfd4(r0, &(0x7f00000000c0)={0xffffffff95dbec0a}, 0x8, 0x800) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000180)=""/147, 0xfdd2, 0x0, &(0x7f0000000000)) 2018/03/11 00:35:06 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000780)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000740)={0xffffffff}, 0x13f, 0x243fb68422d080fb}}, 0x20) write$rdma_cm(r0, &(0x7f0000002500)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000080), r1, r0}}, 0x18) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x3, 0x200) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000100)=""/128) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000300000fa", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="00000000000000000a004e2200000070f4183b72000800000000000100000931b49daec288eee11a75000100000000", @ANYRES32], 0x38) 2018/03/11 00:35:06 executing program 4: mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='uid_map\x00') readv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/72, 0x48}], 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x3f, 0x8001) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344}, 0x69, 0x9) write$tun(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR], @ANYRES64=r1], @ANYRES32=r2, @ANYRES32=r0], 0x4) 2018/03/11 00:35:06 executing program 7: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000818000)='/selinux/context\x00', 0x2, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) write$selinux_context(r0, &(0x7f0000b87000)='system_u:object_r:qemu_device_t:s0\x00', 0x1f) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/11 00:35:06 executing program 5: r0 = socket(0x1e, 0x5, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00009b5000), &(0x7f000070c000)=0x6) 2018/03/11 00:35:06 executing program 0: syz_emit_ethernet(0x103, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipx={0x8137, {0xffff, 0xf5, 0x7ca66f98, 0x15, {@current, @current, 0x4}, {@random=0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x100000001}, "bd9fe113b5f1814d58e87a804b5b23657ff779eaafcef72dface481ea873583b1f264567259c25e6a444a2731482e2b1c00c997f94028668b3f5f3adec7ce44cc38fa4a827fa49a1c4dd636593281ed281d160b2a56a63ee8d5b4eced4654819a175b1407d4c6d6c22d9689072c6dff6d5e8869484e573ce0ef68ece5feca1bb84675eccf36300e5b056dd7fc611b48cf680f812b16fa3fd5a1958327a7cbc21077fcf0bf07c726f0926728d388451387d1e8e0fdf22a63f509fb74854d4a238639a63a7a9f8e9bc5b183e9a8cab9e84d168913dbb1a27"}}}}, 0x0) getcwd(&(0x7f0000000000)=""/117, 0x75) socket$inet_sctp(0x2, 0x2, 0x84) 2018/03/11 00:35:06 executing program 4: syz_emit_ethernet(0xfffffffffffffd7a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [{[], {0x8100, 0x2000002d, 0x59cb}}], {@llc_tr={0x11, {@llc={0x7e, 0xfe, 'V\'', "df8a6979085d4e49b27ea96d8a6475cf4a2e9e09105829083c829b6a1747768483e2011942d26f6c041c46ad9634f2b09cc4948e539b9920008c1e0de191a497e8d232cfdc83038e81756df6bb0b0a4a25f3427ac40ed32300fd8d79d869002fc4670364607ebad4"}}}}}, 0x0) 2018/03/11 00:35:06 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/110, 0x6e}, {&(0x7f0000000200)=""/60, 0x3c}], 0x2) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f00000024c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="110100000047ab083f103fe3060a000800"], 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="10000000300000fa", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="000000000000feeef72c9fcd0e048300000000000000001ffa5f41a4", @ANYRES32=r1], 0x38) r2 = fcntl$getown(r0, 0x9) ptrace$peek(0x3, r2, &(0x7f0000000140)) [ 62.975400] audit: type=1400 audit(1520728506.427:52): avc: denied { getopt } for pid=8663 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/11 00:35:06 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0xc, &(0x7f0000000040)=@raw=[@alu={0x4, 0x1, 0x2, 0x2, 0xf, 0xfffffff0, 0x1}, @call={0x85, 0x0, 0x0, 0x6}, @generic={0x3, 0x1, 0x1ff, 0x9}, @exit={0x95}, @generic={0x1c, 0x5, 0xff}, @generic={0xb4d, 0x0, 0x9, 0x7}], &(0x7f0000000000)="47504cc000", 0x8, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000200)={0xa, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000240)={r2, 0x3}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x2, 0x5, 0x3ff, 0x8, 0x1, r3, 0x7fff}, 0x2c) [ 63.036123] QAT: Invalid ioctl [ 63.061740] QAT: Invalid ioctl 2018/03/11 00:35:06 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x81) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000300)='N', 0x1}], 0x1) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000)=0x2, 0x4) 2018/03/11 00:35:06 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) fcntl$setflags(r0, 0x2, 0x1) ioctl$fiemap(r0, 0x40086602, &(0x7f00000001c0)={0xffff}) 2018/03/11 00:35:06 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x3, [0x3f, 0x4, 0x400]}, &(0x7f0000000100)=0xa) clock_adjtime(0x0, &(0x7f0000f43000)={0xfffc}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffb, 0x480000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x80000001, 0x4) 2018/03/11 00:35:06 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) getgid() ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000002c0)={{}, 'port1\x00'}) r2 = semget(0x1, 0x1, 0xd9) semctl$GETPID(r2, 0x0, 0xb, &(0x7f00000000c0)=""/49) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/11 00:35:06 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x109200, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000040)=""/132) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000ee6000)='./file0\x00', &(0x7f000092e000)='mqueue\x00', 0x800, &(0x7f0000cde000)) r1 = open(&(0x7f000041d000)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00003cdf66)=""/120, 0x78) 2018/03/11 00:35:06 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000003fee)='/dev/input/event#\x00', 0x0, 0x80) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x212000, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f00000001c0)) read(r0, &(0x7f00006a9000), 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) socketpair$inet(0x2, 0x803, 0x200, &(0x7f0000000040)={0xffffffffffffffff}) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000600)={'ip6gretap0\x00', &(0x7f0000000340)=@ethtool_cmd={0x49}}) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x80800) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r4, 0x4, 0x1}, 0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0xd}}, @in6={0xa, 0x4e20, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x48) 2018/03/11 00:35:06 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000080)={0xffffffff}, 0x2, 0xa}}, 0x20) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="05000000100000fa", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000000000000000000000000e8ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYRES32=r1, @ANYBLOB="02000000"], 0x18) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x0, {0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x38) 2018/03/11 00:35:06 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x40000000401870cb, &(0x7f0000000080)) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xfff, 0x800) getsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/11 00:35:06 executing program 5: clock_gettime(0xfa0a21f54326fdd6, &(0x7f00000000c0)) 2018/03/11 00:35:06 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) r1 = timerfd_create(0x0, 0x0) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0xc1, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00005be000)="ac", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000140)="b0", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) dup2(r1, r0) 2018/03/11 00:35:06 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x0) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f0000000140)="791f7dfde08186d67dba3f649a7ba85e97963d9942b01f3feafdb4fe338b39cc", 0x20) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)={0x2, [0x775, 0x6]}, &(0x7f0000000100)=0x8) recvmsg(r0, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f0000000240)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x0, &(0x7f0000da2000)}, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f00000001c0)={0x5, 0x6}) 2018/03/11 00:35:06 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='gid_map\x00') write$selinux_context(r0, &(0x7f00000000c0)='system_u:object_r:ptmx_t:s0\x00', 0x1c) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f0000000100)=0xb3632e3d3a3d4093) 2018/03/11 00:35:06 executing program 4: socket$packet(0x11, 0x2, 0x300) r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'sit0\x00', 0x5}) readv(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/144, 0x90}, {&(0x7f0000000180)=""/199, 0xc7}], 0x2) 2018/03/11 00:35:06 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x5e, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x0, {0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, r1}}, 0x38) 2018/03/11 00:35:06 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x401, 0x680102) prctl$seccomp(0x21, 0x0, &(0x7f0000000040)) connect$ipx(r0, &(0x7f0000000080)={0x4, 0x2, 0x5, "a6b7280b7ba2", 0x6}, 0x10) 2018/03/11 00:35:06 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x82, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180)={0x7f72800f, 0x9cb6, 0x2, 0x10001}, 0x8) getrusage(0x0, &(0x7f0000000000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x1ff, @empty, 0x9}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0xc}, 0x9}, @in6={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x3}], 0x64) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/03/11 00:35:06 executing program 3: r0 = socket(0x10, 0x802, 0x100000001) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=""/62, &(0x7f0000000040)=0x3e) flock(r0, 0x1) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x7fffffff, &(0x7f00000010c0)=""/222) sendto$inet6(r0, &(0x7f0000000080)="23ab75ec1d8559733a1ef5cad1a74b5f7a2fb63eb1b28be6a1814befb85e7eabc402a1057d92426a446ed7b32c646062ab3533e32b920e74a5327828429536cdb744c18e5a381b7f2a701bb14f58e7e8ef47d366337862462abb7f5a5554d2ed55c2c563c1fea8c2c3a267f26f57f6937d155e2140da1f3e86eee8f7c5f85d78287b7e6258f02fa925bbec9fb9c1aec33408b0354c724f186a04200c5f425a47c29cd897253e98f5a38d5a6fb546858486fb1918bb7beebc98007f7cf9af97cf42fb64b4fa316acd2d5716c9d93ce991a1815edda3866cb960a37eda1505910edeeb80dcaa9bd49555f5f8f0807b73b69932ad34a6b8ea8eb68423431b89db78211c2729915911cd3cd9e80b2bfb8289ebfb63c3f4075d4265771b822f2b2c33299f2250366997e518bda28ee17a65e2675fa19139b0bddb806ce0f4b65e834d328d3e9f8d7fded952ab3a79bbd58feeb524a34962143159ad32e31ae2059623724867f2bfcaa8c3f866acf3caead0cbd7d22ecfcc2606b0f7eacc6fdde149971bca3fc3c2700ddc02a0b55ff2e37a31c2ffe6d7222c9b4dab520449050fb9ef4f6f1ec27549196730862dc945b987874761b22de7e85c79d5c7626ced107883ddbb6008b7100da17c01a6a6b5e41f1f66dcb46f54167f63d738682529ced7bb2ca046489a37adeb28e038fd67f4047e855fa3b924f97acff32fc89afa018e98ef033e6cbd68ceb6e6b51fcaab014c690a8290c1690bc64f61e19296c2caa829d2c4b5b133509fdab1e522b240b9347e9c0dbc41acb485d658715cb3647d89d2e288ecf38e2748d89dbb92aab515b1936f67657d9ec2fb95f08cc58f6daac2b29a2a10c0cfbb886b77a3fcb5c22d651053288618a44ab14a4544556452499594cd78d7ac620f914b1fce9df9d43e43f5cc4fad6a55d0e4b20e7bc9f7f529b03275838e40103dacc5bdc70453a2ecf7a83623d6513ad88f4422afe0821e17a7dd490dc5742c90ab201c3cb9d1c4e3a3f5993bdca0e3d64e939064f96b9f125d489be53f0d5f83c0a41fc3d821e6d7920cc4ddd692bae94f17ef48ec973fc13bc71b5ef7c8f7bdee1d5c4d9e7de17f861494091cf9e8ab2567b66532187943d18f646f378bf2d4d9f4a677aa6cd2ac5b49ab31a159379f09ff7d30bf38b7d2c712691cea66dc814adbcb5161dd2ed83423058fbd93ab78b6ff5cc0fead33918dd3b09790f6d7af90376fd998f18af034aeaefded04c82cfdede392252ce1ee618eb07679bc823c30c908e8d237deb72bfdf46f0a115d1fea12b7ffc35357578c76830bee3aea33aa375e48f484cd8517665619cdf055419659f7a0e1e659381069f19d15951be39c88aacfa2ab6deee27eaf78dc929b3340a20ae9ac97b20e7bbfbfd8fe9f11f0b2503346c4eb4e19431f4881bc6139fbd16cf7230ddd30a0c6e17ce29f4bdbd3507f9d1d123150c6498229cd8cdeb05437c4e4bfba8b8e590363cff511d30af54da1685c0ce7fd9962376b19df8ba17237b12d0f9dd43baa6888eaf1793b90e48a32e0b52d272cbc514d720cd50e5f56503d0a94eb5bdfbd71242744fc7afc7a2e9cb57c8aa9af80fa98564059f9029dfef119026f5abb3319077263af21556806afd2064466e6156dfe9b6cb725710712893a659b37b4688a0d85e0629839a6f887cd49a9786909ebfbdde8898dfde5c99bc324d8622f8f37b29167da9cabdeac0efcf455a314be49639277b5bae0cc2ee1cc0033f5f40283b0f787253fa12c7e5f70a8e280d5f603480f6d43546ff6a3c1ccfc3eb915ff4bb9a2d6c2cc9fe5c18e33fb77afca2849fd055233da246b18732e7e9f3049f8a3928fee41b86f5b7453019e907e6f324f9c9fac95f5aa5889dd0661c8acfa5ae1fd1caa263e0f62175775053084accdb62c65c0843425dffc7a7bcc4c6ce967846cab69d4cdcc4e74ad8ba812ccda65d1062d443ee42521e1e502e89503ec80105f088dcb4ccddc92a569c46e4207167cc53914bce6c15f6884df923efc39ae28d61a85d394a6bce2ddda9b43ca10e98c8f9c42740e10f0a55448cbf7dd09f7dc9b936ede603c8d1d38745b156352643ee6b07f6ba2c9a9cb90a022213692764dfad90b3438f6119537c99f3812ac200077200199825e8c3f365f34fc3ad8616d8653fea72d87192d020ac1810b3e2d65a2d270c6180d363fb82e14e2d1e7da913a9a1ae74fbdc0f3c342d1290d1e2c76530b6c80dcebb0fe7f3cad35438ceaf10e759e4ba7e55da9bc23ca4d16c53d79297fd80c5f39e0ce0e7b82e3612473af330e050c5f07765e9a978dfe9d3332eaad3a374885210313586c4634a025dec8a1fb3f1848da73c34a410fd0929d4fb87c78e7196dbe058dc0b40699a9ec6f9f67b6b34f4ccb4b91483a0cba6ab88afb9ae2f09433eaf6faec72c5f62287820db4d499bd70893f8c5bd1d275a65e049033dbed67e1fe3b7f373ae3b6d1966c6cb0495fa0c10bd0589e96e488074cff74e8669131a63f089ad09c65d7ed7b362d8658829ad22957140c7f09ad6644c35d4b6fdd8ba51350b4f126e223b19b76dff709ac0d72f6ba443bad84b8f690313e24b250d4c81ceba2c0c376c61e10a2dd6ddb31ab22096a0f6e271f2e0b3a9032007cb9f2bb9d891e75b96184631511f61c0041a5ab45fa6f010af231ad896e70b48542df30cb1fe98d1837be4895d7c57a9b7befb8e1955614f6fdc5a3d2747b674e9034c2a06350c9ac0abbcaec7e4dd4279f2528cfd55d02c5e58a4577a39b05273ae7752cc8c50d158678a3d23cf6a604b7bd60825fa485958491d18859883bf8127de2926a248f4366d662276e6498c0a73a35bd90e1e8fba926bde71331a5c40546612073543731d4e0c1b574d68e6e3a25d76221e6746be02fe7d607c6cac9cc91abc3cfac5cd876e6b65d215ff1b94e3dc7333088284d3c457615d95c9076754fd61bc24be45eceba4b6cdd2b1830e688cad9b1226c60fc89733e1019fd6f75b40aae49a06fa3245a076da71786fe23e679d4ca8b29373b6dc2907bb4c98dc65ab3e184b39e16ecc419881ba80bcf6d919df1bfe32c5f4244dc740c2bd0e61c58db68df1593c22c40528ec483f00599381a204a207393fa20800766a8ccad33fe5f099de4d885a846afb827d6aa0a339aefeb8a625d9b1324acd5bce930dd4c3ddf6495b710ccc924b7b050fa837a105b585655b5669e13f873b1e0eadc7fd914f83b4b5196ef9453132c877ae759145212adb2bb8e44eb3f994cb00fb97f036d10ce5c0e58396203b66ae3bc9a63863d1aea502a7d2f4d1d44bbed543adf202f3c03b267c30c030ddce2828aa5ef17365aa67461e1c9e6d6074ae0c692aa618dc8d37382bfd137e904a96c96727f0948dd61c3552078508a9ecacaf286638ac9f9c989bcb20b5aec08397072bd769a39506d25c06122cee3544ac63f5a5ca335ad88947fa6a22660547f517a0601923e6246784e3db3f1387be2c0c5ffa9f855d5a33fbfdad5175d3692fe83a80e52de445a789eeecbb656cf1d28db5cecea64650fd4187b94595cba839a3685accd041e75baaaae0e916cf72c2bb84814aed3fcbca61f617059dee5f2feb4117ca502e3ce984e167b7ad9cab6c88ca12240897eda73bfd015bd8f11d6435713703d64ef6f72e2a3dccb348b0ff21eb4ade169d0850fdf6ee305af45b31f8614e11956edcde49b636c32c1f5ef14284eab357957cdfbac92b6aaa88c7b206f35cccf38efe9bae7ee9f001fbf0c70365f3f11b50bac0d202e965f06e8bf29bcacd4a151fc2a52b209ee51d102e29500e933c5705413b80a1e2fdd19503276df7041e56e0e5fab00e0a22b999f64984eea7cb59cedabe6e7f1610df8a523fa47c42390712aa02e68f71542daedb247c7106f6805bfc90d17b4da8fcfdeebc634aac97e885625f20178bdd936d0c7ae6b1ca105a86dfd8a4e6ddb4fe3fabbaf1bbee24cc8f446dc1ab25b91dae64b9acb62457a050c80b270d3bfc22992f18d7297d5bc2f74093dd05be43a6964cdc0743460ad1cc8852783ae6c0183e4dc0a7699c5083abf263a767e82dc7861259dfc06eef51291391e7a8af8bf45ee7c6afc8163fd472609898af07ef643f53d8adaef383ae0064bf7132150a2b789a3c80a9ae57c2b9f5bd68a4f7cb4a3c2d613649bcc04de55af9115be0dfc2eb4846c3bef006a2017c9749ad30506e46431f80889d1cead4282e26ad2178c30430bfb0acef4c493feb101065f41ecacc3701681ab4eed8a3bb35ce07452024b135e25053daaa9b973e5896e3983bde41aa52b20904eff2c10eaa499a49e1e2db52141b56dafe068eee54cc7015e13cac6bb80afc5b637226c3306b7efcab8c86de5cf43d9b523bf5f841fa03b8a169247bbcde95e813a223e4921b865b440f4edff0445200165cc91832fd69140d8f8af0f95538a489904f665459be7d760c16a60daaf78acf1d9e02a8835f604d189fcb6080c1ec1ec7b229ac9599fad0d071a38949d4a2c9d2a50792e9befed842ec77cc27db87c4e4db1af3a456e542cfa56e15c2846b523f1ab394bf581f1cef11ec8acbae72579c1ee127507517dae926085a02dd55909bd97fc69d00ad3374b3db3425b49dfa9cf3f0bd12f9dbe48d46bed2cc2554da0eab48d6566cfc623042da95e0e38031bfecc2cefa89e179d0e1690849b6175bc0d8cbceb853bcf38be924e702b31224bcd14d5cc3d280f57b8edc10345d3552861c29a9bfdcc32a4a67ab4acdfb342bbe3886c9cd47bcb59f47d0def77b3dd099047304a9a763eea10bb9b6a21e726aad2c91bd19db1e023d3b35f2a5336d7118d4bd37ff8f678b2460d052b3df4f3b1fd59929a5bf5b82e647b8a289fe2dbf161845f6b243dda1772d5daacc8fef84965af78fcdc07f070680ad2f25b42c0b60d73eb25b8c74acd8d20f4de62173bc7b42bc9b4d6ed4037bd6e88c42d1de46da0cb779d658547c1a3cfea5f9066103a10098f0f8b20ad8bc1ef05bedd41c60b482b169620ac52620aaa7f51c88e5a2bf59946a32473cbf4d7889ae54e0fa22432c740c7c2ada4fc023f0e990e6c3023ff906e27be9cc8007cc98e583e1ff6b64a7e15dc2b7f14bb1a280342ae93c0e063151f7a104fcf7eb804a0b9ea8a5cfb2ec812dbd65738af739aa82e80c6b3091a7becc9ee38956ca032fd51d7d0c78e99b716e3d3fcc4aaea8f340ef00a6ef97dc0518a6fc2af411f2bdc4905f217b310827933d6e60b4a751f487487211cfd30aba618d0d97ece0471d920cdca63c4dbe9df4e8d1ce0e81f789f257da3dbc5ac73b8870d90270c38edfba3570e0815a8deb3feaadbbfca34737694e2ef0a608f3a94d03c13934edbdc6388aabc043a8a89382aff78a5db523db18376598f13bcf8665b0575d84cb8ec06a8977eb24bd62fe53b241642bd13a03555cc74886312453c4718405b375c87df3c6f6776eebafbf93e3191d3133d300ce9a21ec8c6f55650457aeac7e9270855c598fb34aa95f17b854ad772d3ab6263aef1eea55bc75bb8ba7aedf547c5041f448ff682c095d7677105be7153feeea32983fa1c95a36f83530ce2537d98ac9279e24633cfbc175c4e57a26755bcd4d8bcfd48adfb3c7d1e4daea13f00c7830ec027652bad4560f6408e0fc48f8aa0dbfa07f475358ef6bb7cff6d40b39c7ea3f35c54b568107ff2b07e86426e193d1938974ac0066f3a790ff4620a2345be9c1676bde16ce5efa5b90e162b0524b6882c86a2056ae902861431f0e80ee5242f0dc537", 0x1000, 0x4008004, &(0x7f0000001080)={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0xb}}, 0x1c) setsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000001200)=0x6, 0x4) socketpair$inet(0x2, 0x800, 0xfffffffffffff001, &(0x7f00000011c0)) sendmsg$nl_generic(r0, &(0x7f0000fc6fc8)={&(0x7f0000765000)={0x10}, 0x0, &(0x7f0000572000)={&(0x7f0000611000)=ANY=[@ANYBLOB="140000002a000103000800000000000000400000"], 0x14}, 0x1}, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001240)=0xfffffffffffffff7, 0x4) 2018/03/11 00:35:06 executing program 7: r0 = socket(0x10, 0x4000000002, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) write(r0, &(0x7f0000805000)="260000001a0053eb910000f9ff090000000000000015e0f1ff609b000000ec5501000d8b017f", 0x26) recvfrom$ipx(r0, &(0x7f00007ef000)=""/4096, 0x1038, 0x0, &(0x7f0000000040)={0x4, 0x0, 0x0, "933249611e5e"}, 0xffffffffffffffad) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/95, 0x5f}], 0x1) 2018/03/11 00:35:06 executing program 6: r0 = inotify_init1(0x0) r1 = socket(0xa, 0xb, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)) dup2(r0, r0) ioctl$int_in(r0, 0x5452, &(0x7f0000048000)=0x9) 2018/03/11 00:35:06 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x101000, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) r1 = dup(r0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x16004, 0x102000}) 2018/03/11 00:35:06 executing program 7: geteuid() quotactl(0x80000201, &(0x7f00000eeff8)='./file0\x00', 0x0, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fstat(r1, &(0x7f0000000180)) sendmmsg(r1, &(0x7f0000000840)=[{{&(0x7f00000002c0)=@generic={0x8, "97646f15f0f56687521b462fadb2d21214849fa0aa49f534b0955ca9af2351d84f07a3836c4e70be4e4e550a1499515110f648e4328d0a46b0d11c02bb13d3f5f64535f5e5b1478fc59d0de6384104b6cfdb4b4a5fe5907551d50e39646e6a93c455aa517fd82746fa2ccbe691971060e1eea0034b368c9ad3071623aeac"}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)="337564b63a7c9ee1d81cef89b7b3010bda07b642e3ec3a9e876718701301d6772bfb4ebb89d0", 0x26}], 0x1}, 0x200}, {{&(0x7f0000000380)=@llc={0x1a, 0x8, 0x5, 0x4, 0x4, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000400)="e793e8420a42fbfd3350ac2ccb50565628477f2e55d940a5276d91aa9654b4cc954f8d696e33783a3806c2d6162a8b53431b8631170c21b776fd62f52e2be0df98e8fd2f543fce000aeaef65d3998c0e3f404975969250de2a12afd95057b99e4920987c1090449a5dd4b03c3c7cd55fb6b71c83", 0x74}, {&(0x7f0000000480)="cba61743fba500b0046e596d58a628528303390e6c73008d7893c31d0687455a83fcd6dd150e7428f2a7a2a87300bf0983cfe2342f267ce4998d8f531d4f628f8cb997b4c48d94131cf475aa6336ba1ac58137920b1bcb09b9f8ac59f7a3762ae6dd1ec9870936cdb3d2b0da99bc51b4f01b306899e83f15960337cf43e8feafcded5dca8b4da9b8d0", 0x89}, {&(0x7f0000000540)="f3ed568d4a7fdfc105596169f46e8fb3fbab7f060df8bd227163ee6669a4473a896084da73a78edbd209f5995376d6", 0x2f}, {&(0x7f0000000580)="f92b31fda68b507d145700361e06c2c0122a35c0c83394851863841e6b3e4ffedabebcaa705dc915e8a6fdd385b66e0bdd15", 0x32}], 0x4, &(0x7f0000000600)=[{0xa0, 0x103, 0x7, "11b414e8412a9087e44eb7418ee42e956903fee6eeb5c3a191b3b715f5db844868de6f5d4d0cafa59e4969bb1f4512a2fc3264c84f7d7a0a1959808c39604d77f94b2514c2717d57d125ec48c877cef590d67485aa5aa93f5ed59970d7608909612a6a90147d49e0628e1dca4c2081d89544f7b9dd33eb7bbceb582ef574ca91087d025972e498ae1c"}, {0xa8, 0x10f, 0x12d, "83d5038078387e22df03f693a927d32c2c57fcb18e10156a004996693e8e6c40ac7f253be177ef3de0cf438945ea55f92780e67afe52499035ff1162526e66e38eb5bf49cc55322aa707dc649366b0b9deedfb21ea9d0b459353d23741e501b8a7a3ae7641b4f65429adfeed3a32eec5644653cce4ffd5f6ce1f60417d5674a2cac0eb118e57b86f82d8858930fefad77b188e16ad4320bc"}, {0xa0, 0x11a, 0x0, "b8d221e13c7cd95ee2cd58352b0859dc901aecc119e3a22552b518b4a6d62985454d2dac47f2f83c33254f57a1d03f708764f863ce8211b967014c1970fb90cada98149cb34a7ffe37b7e8519a0067a31d667233b1f002197b67689050163d7615912d86d8c28a7d0901521b8ac70e0d4c9a1654ad59ca634298ad63e908cc5a19ce63aca38e0db4b9521ecb49ac44"}, {0x50, 0x13f, 0x0, "67df936ccf554a501e34d0ec7f4b97750d02abd6fac9bb21b12f99a0f2548253927ad4474e7db647f2f976ca141264a81d9b9c64375f7215a5955440185c"}], 0x238, 0x4000000}, 0x3}], 0x2, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xffffffffffff0001, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000200)={0xc37, 0xeb07c87}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) connect(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e20}, 0x2, 0x3, 0x4, 0x3}}, 0x80) ptrace$setopts(0x4200, r0, 0x3ff, 0xe) 2018/03/11 00:35:06 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x9, 0x80) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000100)=0x2, &(0x7f0000000140)=0x2) ioctl$int_in(r0, 0x80000000005405, &(0x7f0000921000)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200002, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040)=0x401, &(0x7f0000000080)=0x2) 2018/03/11 00:35:06 executing program 6: syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) getgid() r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x9, 0x4400) connect$nfc_llcp(r0, &(0x7f0000000240)={0x27, 0x0, 0x2, 0x4, 0x3f, 0x9, "e8a2a7eff0877d77bc591820b3879e629591a40fa73997cc6eef0525a39f5a0fd6d378cce417b8c408eae1b8c1583fa0f9cd36e55332885a65cdf53591f884", 0x2}, 0x60) ioctl$LOOP_GET_STATUS(r0, 0x1261, &(0x7f0000000480)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0x5, 0x2) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0xff, 0x2, 0x6, 0x5, 0x7150}, 0x14) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200, 0x100) socketpair(0x9, 0x805, 0x4, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000002c0)={@rand_addr, @dev}, &(0x7f0000000300)=0xc) 2018/03/11 00:35:06 executing program 5: set_robust_list(&(0x7f0000e76000)={&(0x7f00004a9000), 0x0, &(0x7f0000e49000)}, 0xc) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) prctl$setname(0xf, &(0x7f00000001c0)='cgroupuser\'vmnet0$selfnodevmime_typeuser#systemvboxnet1bdevsecurity&-mime_typeproc\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) getgroups(0x3, &(0x7f0000000340)=[0x0, 0xffffffffffffffff, 0x0]) setresgid(0x0, r2, r3) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x200, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x208000, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000003c0)) pselect6(0x40, &(0x7f0000000000)={0x7fff, 0x1, 0x3, 0x100000000, 0x1c9, 0x9, 0x6, 0xea7}, &(0x7f0000000040)={0x7, 0x6, 0x5, 0xc3, 0x9, 0x1000, 0xfffffffffffffffa, 0xfffffffffffffff8}, &(0x7f0000000080)={0xffff, 0x2, 0x5202, 0xffffffff, 0x6, 0x400, 0x8000000000000ff}, &(0x7f0000000400)={r0, r1+10000000}, &(0x7f0000000180)={&(0x7f0000000140)={0x7a4}, 0x8}) 2018/03/11 00:35:06 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x1, 0x5, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) fchown(r0, r2, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r0, 0x130}, {r0, 0x400}, {r0, 0x8}, {r1, 0x80}, {r0, 0x4000}, {r0, 0x11}, {r0, 0x8000}, {r0, 0x4006}], 0x8, &(0x7f0000000100)={r3, r4+10000000}, &(0x7f0000000140)={0x6}, 0x8) 2018/03/11 00:35:06 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffff, 0x408b00) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="0000a8d40022bc88a23d3a04c6fae6336700000000000000001e00b1683973", @ANYPTR=&(0x7f00000024c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1101000000000000"], 0x20) write$rdma_cm(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="969f122cd4546305505cbe7fd2d186f8aacc2e4ce39791885717cef8403b85f9e864f0750100010000000000f8cdcfd07381da8ba2a346d8d86cb636ff28ee974486f8b63fc220809633d9bc86fb768b82735ec9cf533d2922878d6cbe2bc279786878d7a84c883253698a211420dac3a938c47d1079ca3e996a8baa9dce6cd46d6b88eb43ea86d426b6a014b7afae2ee76ec005d910377979c30f026dbbff0f0000573978fa432216e9e717533ba8efbae1177eca93ea8d65ee8cbc2b89", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="00000000000000000a004e2200000000ff02000000000000000000000000000100000000", @ANYRES32=r2], 0x38) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0x3}) 2018/03/11 00:35:06 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xff, 0x101201) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000000b000)='/dev/cuse\x00', 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) 2018/03/11 00:35:06 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000000c0)={0x1, 0x0, [{0x1, 0x39, &(0x7f0000000080)=""/57}]}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000040)={0x1, 0x1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000500)) 2018/03/11 00:35:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="672665650f00db66b871000f00d80f2022c4e311224a739a66ba4300ec660f5c85ad000000f3640f23e7660f3a634606660f2149c4e109636001", 0x3a}], 0x1, 0x5, &(0x7f0000000140), 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000280)="d0ae559b36f20f01bcef50f30fbc7600f2f3dcb20200f26720d466b9800000c00f326635004000000f300f009b00000f06b830058ec0676726650f01cf", 0x3d}], 0x1, 0x0, &(0x7f0000000280), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/11 00:35:06 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x802) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0xd72) setpriority(0xfffffffffffffffe, 0x0, 0xfffffffffffffffe) 2018/03/11 00:35:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000240)={'vcan0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) shmget$private(0x0, 0x1000, 0x80, &(0x7f0000fff000/0x1000)=nil) ioctl$int_out(r0, 0x5462, &(0x7f0000006b00)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006a80)=0x0) ptrace$setregs(0xe, r1, 0x6fc, &(0x7f0000006b40)="48a3696e5a7dba9cab0223af4d04c73b523ee4d02928b8ba03c0b42417157046e2f86c303b64da421eec4f92167236b91b1c0e878a76bb0f162de8b9752525d830113810fb5d3a50ca11c11b95a6c3406a7a20d538812bffcdaa033a4ff9769fa2996968b3fce184881ef5dd0244e721d0da3f2ad57f05c7448c7d16a33b88fcb2be49e6460781621791609a0cb66313fa866cfebc30642b8a1fbd74502a5ad31f622f9cfc") recvmmsg(r0, &(0x7f00000068c0)=[{{&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001500)=[{&(0x7f00000000c0)=""/16, 0x10}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/172, 0xac}, {&(0x7f0000001280)=""/221, 0xdd}, {&(0x7f0000001380)=""/229, 0xe5}, {&(0x7f00000001c0)=""/65, 0x41}, {&(0x7f0000001480)=""/94, 0x5e}], 0x7, &(0x7f0000001580)=""/111, 0x6f, 0x9}, 0x9}, {{&(0x7f0000001600)=@hci, 0x80, &(0x7f0000001940)=[{&(0x7f0000001680)=""/246, 0xf6}, {&(0x7f0000001780)=""/8, 0x8}, {&(0x7f00000017c0)=""/127, 0x7f}, {&(0x7f0000001840)=""/20, 0x14}, {&(0x7f0000001880)=""/139, 0x8b}], 0x5, &(0x7f00000019c0)=""/39, 0x27, 0x9}, 0x100}, {{0x0, 0x0, &(0x7f0000002b00)=[{&(0x7f0000001a00)=""/4096, 0x1000}, {&(0x7f0000002a00)=""/231, 0xe7}], 0x2, &(0x7f0000002b40)=""/48, 0x30, 0x3}, 0x9}, {{&(0x7f0000002b80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003e40)=[{&(0x7f0000002c00)=""/213, 0xd5}, {&(0x7f0000002d00)=""/4096, 0x1000}, {&(0x7f0000003d00)=""/8, 0x8}, {&(0x7f0000003d40)=""/133, 0x85}, {&(0x7f0000003e00)=""/62, 0x3e}], 0x5, &(0x7f0000003ec0)=""/128, 0x80, 0x4}, 0xffffffffffff142b}, {{&(0x7f0000003f40)=@alg, 0x80, &(0x7f0000004140)=[{&(0x7f0000003fc0)=""/177, 0xb1}, {&(0x7f0000004080)=""/169, 0xa9}], 0x2, &(0x7f0000004180)=""/236, 0xec, 0x6}, 0x9}, {{&(0x7f0000004280)=@sco, 0x80, &(0x7f0000005840)=[{&(0x7f0000004300)=""/4096, 0x1000}, {&(0x7f0000005300)=""/202, 0xca}, {&(0x7f0000005400)=""/216, 0xd8}, {&(0x7f0000005500)=""/24, 0x18}, {&(0x7f0000005540)=""/147, 0x93}, {&(0x7f0000005600)=""/253, 0xfd}, {&(0x7f0000005700)=""/199, 0xc7}, {&(0x7f0000005800)=""/35, 0x23}], 0x8, &(0x7f00000058c0)=""/4096, 0x1000, 0x5c}, 0x1000000}], 0x6, 0x12141, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000006a40)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000006ac0)=0x1) 2018/03/11 00:35:06 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000200)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000040)="6e756d6109000000000000009c3c14b262d928279efffb2905553f8ac880d18d0362cb7a65fde8b8c281a7bd28919adb67a69b9a5dd5987471d330951c82011d076a38be22b15d0a8e920b85eadb8562147ed255db6209edbc10401e624b4ee30d178c") mbind(&(0x7f00002f5000/0x1000)=nil, 0x1000, 0x1, &(0x7f000071f000), 0x65, 0x0) pread64(r2, &(0x7f0000df6000), 0x0, 0x800000000000) 2018/03/11 00:35:06 executing program 5: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="17000000000000000000000000000000000000000000000000000000000000000000000000"]}) 2018/03/11 00:35:06 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) accept$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x0, {0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, r2}}, 0x38) 2018/03/11 00:35:06 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000001280)={0x0, 0x0, 0x38eafca9}) 2018/03/11 00:35:06 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xe9, 0x440000) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f00000000c0)={0xffff, 0x10, 0x1}) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000ebfff4)=@sack_info={0x0, 0x0, 0x1}, 0xc) writev(r0, &(0x7f00000032c0)=[{&(0x7f0000003200)="a3", 0x1}], 0x1) [ 63.599289] kasan: CONFIG_KASAN_INLINE enabled [ 63.603891] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 63.611225] general protection fault: 0000 [#1] SMP KASAN [ 63.616734] Dumping ftrace buffer: [ 63.620241] (ftrace buffer empty) [ 63.623921] Modules linked in: [ 63.627088] CPU: 1 PID: 4238 Comm: udevd Not tainted 4.16.0-rc4+ #349 [ 63.633635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 63.642967] RIP: 0010:native_write_cr4+0x4/0x10 [ 63.647606] RSP: 0018:ffff8801db307ca8 EFLAGS: 00010006 [ 63.652937] RAX: ffff8801b039a340 RBX: 00000000001606e0 RCX: ffffffff811a5f52 [ 63.660175] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 00000000001606e0 [ 63.667415] RBP: ffff8801db307ca8 R08: 0000000000000000 R09: 0000000000000000 [ 63.674654] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000006 [ 63.681893] R13: ffff8801b039a340 R14: ffff8801db31d130 R15: ffff8801db31d130 [ 63.689134] FS: 00007f286769c7a0(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 63.697328] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 63.703180] CR2: 00007f28676a3000 CR3: 00000001b1403003 CR4: 00000000001626e0 [ 63.710421] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 63.717670] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 63.724906] Call Trace: [ 63.727457] [ 63.729584] hardware_disable+0x34a/0x4b0 [ 63.733701] ? irq_work_sync+0x1a0/0x1a0 [ 63.737732] ? kvm_io_bus_get_dev+0x2a0/0x2a0 [ 63.742200] kvm_arch_hardware_disable+0x35/0xd0 [ 63.746927] hardware_disable_nolock+0x30/0x40 [ 63.751482] flush_smp_call_function_queue+0x1f4/0x570 [ 63.756733] ? cpumask_weight+0x40/0x40 [ 63.760679] ? rcu_idle_exit+0x410/0x410 [ 63.764712] ? tick_program_event+0x83/0x100 [ 63.769100] ? rcu_pm_notify+0xc0/0xc0 [ 63.772965] generic_smp_call_function_single_interrupt+0x13/0x30 [ 63.779169] smp_call_function_single_interrupt+0x103/0x640 [ 63.784850] ? smp_call_function_interrupt+0x640/0x640 [ 63.790094] ? _raw_spin_lock+0x32/0x40 [ 63.794042] ? _raw_spin_unlock+0x22/0x30 [ 63.798160] ? handle_edge_irq+0x2b4/0x7c0 [ 63.802366] ? task_prio+0x50/0x50 [ 63.805881] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 63.810697] call_function_single_interrupt+0xf/0x20 [ 63.815775] [ 63.817988] RIP: 0010:kmem_cache_alloc+0x22b/0x760 [ 63.822888] RSP: 0018:ffff8801b1da7b30 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff04 [ 63.830567] RAX: 0000000000000007 RBX: 00000000014000c0 RCX: 0000000000000000 [ 63.837807] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000286 [ 63.845044] RBP: ffff8801b1da7ba0 R08: 0000000000000000 R09: 0000000000000000 [ 63.852282] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801d95b0cc0 [ 63.859525] R13: ffff8801da5d6600 R14: ffff8801da5d6600 R15: 00000000014000c0 [ 63.866797] getname_flags+0xcb/0x580 [ 63.870575] ? dput.part.20+0x207/0x830 [ 63.874519] user_path_at_empty+0x2d/0x50 [ 63.878642] vfs_statx+0xe9/0x190 [ 63.882066] ? vfs_statx_fd+0x90/0x90 [ 63.885836] ? mntput+0x66/0x90 [ 63.889088] ? path_put+0x50/0x70 [ 63.892514] ? do_utimes+0x190/0x2b0 [ 63.896198] SYSC_newstat+0x87/0xf0 [ 63.899794] ? cp_new_stat+0xa40/0xa40 [ 63.903654] ? SyS_utimensat+0x109/0x1a0 [ 63.907685] ? setxattr+0x400/0x400 [ 63.911285] ? SyS_utime+0x210/0x210 [ 63.914971] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 63.920477] ? do_syscall_64+0xb7/0x940 [ 63.924425] SyS_newstat+0x1d/0x30 [ 63.927935] ? SyS_fstat+0x30/0x30 [ 63.931445] do_syscall_64+0x281/0x940 [ 63.935311] ? __do_page_fault+0xc90/0xc90 [ 63.939515] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 63.945021] ? syscall_return_slowpath+0x550/0x550 [ 63.949923] ? syscall_return_slowpath+0x2ac/0x550 [ 63.954823] ? retint_user+0x18/0x18 [ 63.958510] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 63.963324] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 63.968481] RIP: 0033:0x7f2866da3c65 [ 63.972163] RSP: 002b:00007fffdd9a6de8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 [ 63.979838] RAX: ffffffffffffffda RBX: 00007fffdd9a6e80 RCX: 00007f2866da3c65 [ 63.987080] RDX: 00007fffdd9a6df0 RSI: 00007fffdd9a6df0 RDI: 00007fffdd9a6e80 [ 63.994319] RBP: 0000000002433f60 R08: 00007fffdd9a6e90 R09: 00007f2866df9dc0 [ 64.001560] R10: 6564752f6e75722f R11: 0000000000000246 R12: 0000000002346030 [ 64.008801] R13: 0000000000000000 R14: 00007fffdd9a72f0 R15: 0000000000000001 [ 64.016049] Code: 0f 1f 80 00 00 00 00 55 48 89 e5 0f 20 d8 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 0f 22 df 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 <0f> 22 e7 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 44 0f 20 c0 5d [ 64.035132] RIP: native_write_cr4+0x4/0x10 RSP: ffff8801db307ca8 [ 64.041251] ---[ end trace 9754be312429744b ]--- [ 64.045975] Kernel panic - not syncing: Fatal exception in interrupt [ 64.052455] kasan: CONFIG_KASAN_INLINE enabled [ 64.057015] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 64.064344] general protection fault: 0000 [#2] SMP KASAN [ 64.069850] Dumping ftrace buffer: [ 64.073358] (ftrace buffer empty) [ 64.077037] Modules linked in: [ 64.080203] CPU: 0 PID: 8841 Comm: syz-executor3 Tainted: G D 4.16.0-rc4+ #349 [ 64.088746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.098073] RIP: 0010:native_write_cr4+0x4/0x10 [ 64.102708] RSP: 0018:ffff8801db207e88 EFLAGS: 00010086 [ 64.108039] RAX: dffffc0000000000 RBX: 00000000001606f0 RCX: 0000000000000000 [ 64.115278] RDX: 1ffffffff0dd9304 RSI: ffff8801db207f00 RDI: 00000000001606f0 [ 64.122521] RBP: ffff8801db207e88 R08: ffff8801db207f40 R09: ffff8801db207f80 [ 64.129764] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000086 [ 64.137003] R13: 1ffff1003b640fd4 R14: 1ffff1003b640fe0 R15: ffff8801db207fc0 [ 64.144249] FS: 00007f9c76d41700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 64.152447] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 64.158300] CR2: 00007f28676a2000 CR3: 0000000006e22002 CR4: 00000000001626f0 [ 64.165541] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 64.172780] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 64.180017] Call Trace: [ 64.182571] [ 64.184693] smp_reboot_interrupt+0x3ea/0x510 [ 64.189159] ? native_stop_other_cpus+0x3d0/0x3d0 [ 64.193977] ? _raw_spin_unlock+0x22/0x30 [ 64.198096] ? handle_edge_irq+0x2b4/0x7c0 [ 64.202302] ? task_prio+0x50/0x50 [ 64.205819] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 64.210638] reboot_interrupt+0xf/0x20 [ 64.214491] [ 64.216702] RIP: 0010:smp_call_function_single+0x364/0x560 [ 64.222296] RSP: 0018:ffff8801a7c1ee00 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff07 [ 64.229974] RAX: ffff8801aa8c8380 RBX: 1ffff10034f83dc8 RCX: ffffffff8165dda2 [ 64.237215] RDX: 0000000000000000 RSI: 00000000000000fb RDI: ffff8801a7c1eef8 [ 64.244454] RBP: ffff8801a7c1ef50 R08: 1ffff10034f83d5b R09: 0000000000000004 [ 64.251694] R10: ffff8801a7c1ef68 R11: 0000000000000005 R12: ffff8801a7c1eef8 [ 64.258934] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffed0034f83dd4 [ 64.266183] ? smp_call_function_single+0x362/0x560 [ 64.271176] ? __jump_label_transform.isra.0+0x6a5/0x8a0 [ 64.276599] ? kvm_io_bus_get_dev+0x2a0/0x2a0 [ 64.281068] ? generic_exec_single+0x5b0/0x5b0 [ 64.285622] ? trace_hardirqs_off+0x10/0x10 [ 64.289915] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 64.294735] ? modules_open+0xa0/0xa0 [ 64.298507] ? task_work_run+0x199/0x270 [ 64.302541] ? wait_for_completion+0x770/0x770 [ 64.307095] ? kvm_io_bus_get_dev+0x2a0/0x2a0 [ 64.311569] smp_call_function_many+0x773/0x930 [ 64.316207] ? smp_call_function_many+0x773/0x930 [ 64.321024] ? kvm_io_bus_get_dev+0x2a0/0x2a0 [ 64.325487] ? kvm_put_kvm+0x951/0xdf0 [ 64.329347] ? smp_call_function_single_async+0x2d0/0x2d0 [ 64.334857] ? lock_release+0xa40/0xa40 [ 64.338810] ? kvm_io_bus_get_dev+0x2a0/0x2a0 [ 64.343275] on_each_cpu+0x3d/0x1b0 [ 64.346876] hardware_disable_all_nolock+0x3e/0x50 [ 64.351778] kvm_put_kvm+0x956/0xdf0 [ 64.355468] ? kvm_clear_guest+0xb0/0xb0 [ 64.359502] ? kvm_irqfd_release+0xd1/0x120 [ 64.363796] ? lock_downgrade+0x980/0x980 [ 64.367923] ? _raw_spin_unlock_irq+0x27/0x70 [ 64.372394] ? kvm_irqfd_release+0xdd/0x120 [ 64.376686] ? kvm_irqfd_release+0xdd/0x120 [ 64.380978] ? kvm_put_kvm+0xdf0/0xdf0 [ 64.384835] kvm_vm_release+0x42/0x50 [ 64.388607] __fput+0x327/0x7e0 [ 64.391864] ? fput+0x140/0x140 [ 64.395115] ? check_same_owner+0x320/0x320 [ 64.399405] ? _raw_spin_unlock_irq+0x27/0x70 [ 64.403877] ____fput+0x15/0x20 [ 64.407130] task_work_run+0x199/0x270 [ 64.410992] ? task_work_cancel+0x210/0x210 [ 64.415283] ? _raw_spin_unlock+0x22/0x30 [ 64.419403] ? switch_task_namespaces+0x87/0xc0 [ 64.424046] do_exit+0x9bb/0x1ad0 [ 64.427472] ? vmx_vcpu_put+0x67/0x80 [ 64.431242] ? vmx_vcpu_put+0x6c/0x80 [ 64.435014] ? mm_update_next_owner+0x930/0x930 [ 64.439655] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 64.444814] ? kvm_arch_vcpu_ioctl_run+0x10ef/0x5c80 [ 64.449896] ? mark_held_locks+0xaf/0x100 [ 64.454014] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 64.459090] ? find_held_lock+0x35/0x1d0 [ 64.463129] ? kvm_vcpu_ioctl+0x2c9/0xff0 [ 64.467250] ? lock_downgrade+0x980/0x980 [ 64.471375] ? debug_object_free+0x2f1/0x5a0 [ 64.475753] ? lockdep_init_map+0x9/0x10 [ 64.479786] ? debug_object_destroy+0x2b0/0x2b0 [ 64.484430] ? trace_hardirqs_off+0x10/0x10 [ 64.488726] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 64.493540] ? memset+0x31/0x40 [ 64.496792] ? find_held_lock+0x35/0x1d0 [ 64.500828] ? get_signal+0x7a9/0x16d0 [ 64.504690] ? lock_downgrade+0x980/0x980 [ 64.508815] do_group_exit+0x149/0x400 [ 64.512674] ? do_raw_spin_trylock+0x190/0x190 [ 64.517228] ? SyS_exit+0x30/0x30 [ 64.520652] ? _raw_spin_unlock_irq+0x27/0x70 [ 64.525118] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 64.530109] get_signal+0x73a/0x16d0 [ 64.533801] ? ptrace_notify+0x130/0x130 [ 64.537834] ? lock_downgrade+0x980/0x980 [ 64.541955] ? lock_release+0xa40/0xa40 [ 64.545910] ? __lock_is_held+0xb6/0x140 [ 64.549954] do_signal+0x90/0x1e90 [ 64.553471] ? iterate_fd+0x3f0/0x3f0 [ 64.557240] ? check_same_owner+0x320/0x320 [ 64.561534] ? setup_sigcontext+0x7d0/0x7d0 [ 64.565830] ? kcov_close+0x20/0x20 [ 64.569429] ? _raw_spin_unlock+0x22/0x30 [ 64.573550] ? kvm_vcpu_fault+0x520/0x520 [ 64.577669] ? do_vfs_ioctl+0x486/0x1520 [ 64.581715] ? exit_to_usermode_loop+0x8c/0x2f0 [ 64.586357] exit_to_usermode_loop+0x258/0x2f0 [ 64.590913] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 64.596425] ? fput+0xd2/0x140 [ 64.599592] ? SyS_ioctl+0x66/0xc0 [ 64.603104] do_syscall_64+0x6ec/0x940 [ 64.606965] ? syscall_return_slowpath+0x550/0x550 [ 64.611865] ? syscall_return_slowpath+0x2ac/0x550 [ 64.616765] ? prepare_exit_to_usermode+0x350/0x350 [ 64.621754] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 64.627090] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 64.631909] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 64.637070] RIP: 0033:0x453e69 [ 64.640229] RSP: 002b:00007f9c76d40c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 64.647912] RAX: fffffffffffffffc RBX: 00007f9c76d416d4 RCX: 0000000000453e69 [ 64.655159] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000015 [ 64.662399] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 64.669638] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 64.676878] R13: 000000000000024a R14: 00000000006f3790 R15: 0000000000000001 [ 64.684130] Code: 0f 1f 80 00 00 00 00 55 48 89 e5 0f 20 d8 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 0f 22 df 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 <0f> 22 e7 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 44 0f 20 c0 5d [ 64.703240] RIP: native_write_cr4+0x4/0x10 RSP: ffff8801db207e88 [ 64.709354] ---[ end trace 9754be312429744c ]--- [ 65.107117] Shutting down cpus with NMI [ 65.111110] invalid opcode: 0000 [#3] SMP KASAN [ 65.111114] Dumping ftrace buffer: [ 65.111117] (ftrace buffer empty) [ 65.111119] Modules linked in: [ 65.111126] CPU: 0 PID: 8841 Comm: syz-executor3 Tainted: G D 4.16.0-rc4+ #349 [ 65.111128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.111137] RIP: 0010:smp_stop_nmi_callback+0x279/0x560 [ 65.111139] RSP: 0018:fffffe000000ab40 EFLAGS: 00010002 [ 65.111142] RAX: 00000000001626f0 RBX: 1fffffc000001569 RCX: 0000000000000020 [ 65.111145] RDX: dffffc0000000000 RSI: fffffe000000abe8 RDI: fffffe000000aba8 [ 65.111148] RBP: fffffe000000acd0 R08: fffffe000000ac28 R09: fffffe000000ac68 [ 65.111151] R10: ffff88021fff8010 R11: ffff88021fff801d R12: 1fffffc000001585 [ 65.111153] R13: fffffe000000aca8 R14: 1fffffc000001575 R15: 1fffffc00000157d [ 65.111157] FS: 00007f9c76d41700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 65.111160] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 65.111162] CR2: 00007f28676a2000 CR3: 0000000006e22002 CR4: 00000000001626f0 [ 65.111167] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 65.111169] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 65.111171] Call Trace: [ 65.111173] [ 65.111179] ? native_smp_send_reschedule+0x90/0x90 [ 65.111191] ? pvclock_read_flags+0x160/0x160 [ 65.111201] nmi_handle+0x23b/0x5f0 [ 65.111209] ? trace_raw_output_nmi_handler+0x120/0x120 [ 65.111221] ? rcu_idle_exit+0x410/0x410 [ 65.111227] ? printk_nmi_enter+0xe5/0x140 [ 65.111232] ? printk_safe_flush_on_panic+0x190/0x190 [ 65.111238] default_do_nmi+0x6d/0x150 [ 65.111242] do_nmi+0x205/0x2c0 [ 65.111250] end_repeat_nmi+0x16/0x1a [ 65.111257] RIP: 0010:panic_smp_self_stop+0xb/0x80 [ 65.111259] RSP: 0018:ffff8801db207c68 EFLAGS: 00000006 [ 65.111262] RAX: ffff8801aa8c8380 RBX: ffffffff86c440e3 RCX: ffffffff81418f99 [ 65.111264] RDX: 0000000000010000 RSI: 0000000000000001 RDI: 0000000000000000 [ 65.111267] RBP: ffff8801db207c68 R08: 0000000000000000 R09: 1ffff1003b640f68 [ 65.111269] R10: ffff8801db207d40 R11: ffffffff86f42b00 R12: ffff8801db207d40 [ 65.111272] R13: ffff8801db207d00 R14: dffffc0000000000 R15: 0000000000000000 [ 65.111279] ? panic_smp_self_stop+0x9/0x80 [ 65.111285] ? panic_smp_self_stop+0xb/0x80 [ 65.111290] ? panic_smp_self_stop+0xb/0x80 [ 65.111292] [ 65.111293] [ 65.111297] panic+0xec/0x41c [ 65.111302] ? refcount_error_report+0x214/0x214 [ 65.111310] ? bust_spinlocks+0x60/0xc0 [ 65.111315] ? print_oops_end_marker+0x2b/0x60 [ 65.111319] ? kmsg_dump+0x415/0x5f0 [ 65.111324] oops_end+0xd2/0xe0 [ 65.111328] die+0x3d/0x50 [ 65.111333] do_general_protection+0x34e/0x3e0 [ 65.111339] general_protection+0x25/0x50 [ 65.111343] RIP: 0010:native_write_cr4+0x4/0x10 [ 65.111345] RSP: 0018:ffff8801db207e88 EFLAGS: 00010086 [ 65.111348] RAX: dffffc0000000000 RBX: 00000000001606f0 RCX: 0000000000000000 [ 65.111351] RDX: 1ffffffff0dd9304 RSI: ffff8801db207f00 RDI: 00000000001606f0 [ 65.111353] RBP: ffff8801db207e88 R08: ffff8801db207f40 R09: ffff8801db207f80 [ 65.111355] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000086 [ 65.111358] R13: 1ffff1003b640fd4 R14: 1ffff1003b640fe0 R15: ffff8801db207fc0 [ 65.111369] ? trace_hardirqs_off+0xd/0x10 [ 65.111373] smp_reboot_interrupt+0x3ea/0x510 [ 65.111377] ? native_stop_other_cpus+0x3d0/0x3d0 [ 65.111383] ? _raw_spin_unlock+0x22/0x30 [ 65.111389] ? handle_edge_irq+0x2b4/0x7c0 [ 65.111394] ? task_prio+0x50/0x50 [ 65.111402] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 65.111408] reboot_interrupt+0xf/0x20 [ 65.111410] [ 65.111417] RIP: 0010:smp_call_function_single+0x364/0x560 [ 65.111419] RSP: 0018:ffff8801a7c1ee00 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff07 [ 65.111423] RAX: ffff8801aa8c8380 RBX: 1ffff10034f83dc8 RCX: ffffffff8165dda2 [ 65.111426] RDX: 0000000000000000 RSI: 00000000000000fb RDI: ffff8801a7c1eef8 [ 65.111428] RBP: ffff8801a7c1ef50 R08: 1ffff10034f83d5b R09: 0000000000000004 [ 65.111431] R10: ffff8801a7c1ef68 R11: 0000000000000005 R12: ffff8801a7c1eef8 [ 65.111433] R13: dffffc0000000000 R14: 0000000000000000 R15: ffffed0034f83dd4 [ 65.111440] ? smp_call_function_single+0x362/0x560 [ 65.111447] ? __jump_label_transform.isra.0+0x6a5/0x8a0 [ 65.111454] ? kvm_io_bus_get_dev+0x2a0/0x2a0 [ 65.111459] ? generic_exec_single+0x5b0/0x5b0 [ 65.111463] ? trace_hardirqs_off+0x10/0x10 [ 65.111470] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 65.111474] ? modules_open+0xa0/0xa0 [ 65.111480] ? task_work_run+0x199/0x270 [ 65.111485] ? wait_for_completion+0x770/0x770 [ 65.111490] ? kvm_io_bus_get_dev+0x2a0/0x2a0 [ 65.111497] smp_call_function_many+0x773/0x930 [ 65.111502] ? smp_call_function_many+0x773/0x930 [ 65.111507] ? kvm_io_bus_get_dev+0x2a0/0x2a0 [ 65.111511] ? kvm_put_kvm+0x951/0xdf0 [ 65.111517] ? smp_call_function_single_async+0x2d0/0x2d0 [ 65.111523] ? lock_release+0xa40/0xa40 [ 65.111530] ? kvm_io_bus_get_dev+0x2a0/0x2a0 [ 65.111535] on_each_cpu+0x3d/0x1b0 [ 65.111540] hardware_disable_all_nolock+0x3e/0x50 [ 65.111544] kvm_put_kvm+0x956/0xdf0 [ 65.111552] ? kvm_clear_guest+0xb0/0xb0 [ 65.111558] ? kvm_irqfd_release+0xd1/0x120 [ 65.111563] ? lock_downgrade+0x980/0x980 [ 65.111572] ? _raw_spin_unlock_irq+0x27/0x70 [ 65.111579] ? kvm_irqfd_release+0xdd/0x120 [ 65.111583] ? kvm_irqfd_release+0xdd/0x120 [ 65.111587] ? kvm_put_kvm+0xdf0/0xdf0 [ 65.111592] kvm_vm_release+0x42/0x50 [ 65.111597] __fput+0x327/0x7e0 [ 65.111603] ? fput+0x140/0x140 [ 65.111608] ? check_same_owner+0x320/0x320 [ 65.111612] ? _raw_spin_unlock_irq+0x27/0x70 [ 65.111618] ____fput+0x15/0x20 [ 65.111622] task_work_run+0x199/0x270 [ 65.111627] ? task_work_cancel+0x210/0x210 [ 65.111631] ? _raw_spin_unlock+0x22/0x30 [ 65.111636] ? switch_task_namespaces+0x87/0xc0 [ 65.111642] do_exit+0x9bb/0x1ad0 [ 65.111647] ? vmx_vcpu_put+0x67/0x80 [ 65.111651] ? vmx_vcpu_put+0x6c/0x80 [ 65.111656] ? mm_update_next_owner+0x930/0x930 [ 65.111662] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 65.111668] ? kvm_arch_vcpu_ioctl_run+0x10ef/0x5c80 [ 65.111673] ? mark_held_locks+0xaf/0x100 [ 65.111678] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 65.111684] ? find_held_lock+0x35/0x1d0 [ 65.111691] ? kvm_vcpu_ioctl+0x2c9/0xff0 [ 65.111696] ? lock_downgrade+0x980/0x980 [ 65.111703] ? debug_object_free+0x2f1/0x5a0 [ 65.111707] ? lockdep_init_map+0x9/0x10 [ 65.111712] ? debug_object_destroy+0x2b0/0x2b0 [ 65.111718] ? trace_hardirqs_off+0x10/0x10 [ 65.111724] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 65.111729] ? memset+0x31/0x40 [ 65.111735] ? find_held_lock+0x35/0x1d0 [ 65.111742] ? get_signal+0x7a9/0x16d0 [ 65.111747] ? lock_downgrade+0x980/0x980 [ 65.111754] do_group_exit+0x149/0x400 [ 65.111759] ? do_raw_spin_trylock+0x190/0x190 [ 65.111763] ? SyS_exit+0x30/0x30 [ 65.111767] ? _raw_spin_unlock_irq+0x27/0x70 [ 65.111773] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 65.111779] get_signal+0x73a/0x16d0 [ 65.111786] ? ptrace_notify+0x130/0x130 [ 65.111791] ? lock_downgrade+0x980/0x980 [ 65.111797] ? lock_release+0xa40/0xa40 [ 65.111802] ? __lock_is_held+0xb6/0x140 [ 65.111810] do_signal+0x90/0x1e90 [ 65.111817] ? iterate_fd+0x3f0/0x3f0 [ 65.111821] ? check_same_owner+0x320/0x320 [ 65.111826] ? setup_sigcontext+0x7d0/0x7d0 [ 65.111832] ? kcov_close+0x20/0x20 [ 65.111835] ? _raw_spin_unlock+0x22/0x30 [ 65.111841] ? kvm_vcpu_fault+0x520/0x520 [ 65.111846] ? do_vfs_ioctl+0x486/0x1520 [ 65.111856] ? exit_to_usermode_loop+0x8c/0x2f0 [ 65.111863] exit_to_usermode_loop+0x258/0x2f0 [ 65.111868] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 65.111873] ? fput+0xd2/0x140 [ 65.111878] ? SyS_ioctl+0x66/0xc0 [ 65.111883] do_syscall_64+0x6ec/0x940 [ 65.111894] ? syscall_return_slowpath+0x550/0x550 [ 65.111899] ? syscall_return_slowpath+0x2ac/0x550 [ 65.111904] ? prepare_exit_to_usermode+0x350/0x350 [ 65.111909] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 65.111915] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 65.111922] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 65.111925] RIP: 0033:0x453e69 [ 65.111927] RSP: 002b:00007f9c76d40c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 65.111931] RAX: fffffffffffffffc RBX: 00007f9c76d416d4 RCX: 0000000000453e69 [ 65.111933] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000015 [ 65.111935] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 65.111938] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 65.111940] R13: 000000000000024a R14: 00000000006f3790 R15: 0000000000000001 [ 65.111946] Code: 00 00 00 00 48 83 e7 f8 48 29 fb 8d 4b 2c c1 e9 03 f3 48 ab 48 81 c4 68 01 00 00 b8 01 00 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d c3 <0f> 01 c4 48 c7 c7 20 99 ec 86 48 89 f8 48 c1 e8 03 80 3c 10 00 [ 65.112010] RIP: smp_stop_nmi_callback+0x279/0x560 RSP: fffffe000000ab40 [ 65.122187] Dumping ftrace buffer: [ 65.123840] ---[ end trace 9754be312429744d ]--- [ 65.955721] (ftrace buffer empty) [ 65.959404] Kernel Offset: disabled [ 65.963006] Rebooting in 86400 seconds..