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", @typed={0xc, 0x58, @u64=0x35}, @typed={0x8, 0x25, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x1028}, 0x1, 0x0, 0x0, 0x1}, 0x8000) ioctl$EVIOCGPROP(r5, 0x80404509, &(0x7f00000017c0)=""/67) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000001140)={"d1d836b2a47d359d55fac523f090644d629e4ae0f4452f0186900c96d1e460f380fe4630e0fcd7782ed097843c715580cfbddbb10b43e4e80b8879d4d8c84ce706f54af35e22c967ecb9be5e55ebe51fc3c8880434e90f6718adec52e3dccedc4eed13d519291beea8089f539675b480c5c15103f27aaa165eab8293293f18d7cabda7b32e1b54f373fb03568e639355ce8979d991f752a3d6fe1ae2748240c24239e40a5863ebf25c55bc61b0ecb84c9938dd019465f70dfb7d94967bf819f8314dbd06d6cceb1af934ef75f0b462ac0704fec1368e275f5795fca72dfd273b3721fddcba495b65580a13926dabf0f0b8578b329fa8871b6bae51b14088bec5f7f00262d6516fff0b860d388e97ffb6576e8281ab2e6fc706d223167b37f38cedb3844702484cd87a43c0e324260b07f373b9b8feaff4241d8b6be860ffdc62d20bb59869da47ecac8ec17409df1f79977be9291fd9c9ddd3186bd1a116d3aeea27d14f82af6a394b9482c641a0c545fdcfec3fffffffffffff14c2b9ae7bcc02d4bcb960f1186f7ba6990febd54ecbd3a3041f87a71607794cb693ef57a0ff58d68bcbbdf5b17aaf6b6cc692de2f2d1b102981eeecb487f4ba01db1a222ebb84e9e70259d0e37cb88c45e5b5e8f57dc06b341480c267c17572031964a8ebb24bade37e389bd7737b9c9a2267d7efe1c94a4ea510d8d7d4cc2dde9637931555f2d29a8b1e5e42e894e1a2563eb988e24c36df05c541ed148277b2023b7ca874b0dede4f35536f73b44e8c107418f8ace580b318cbdf780cc114c045270310e2372456ae45f181e55b65c1756a492c242f57194b4c109284a12a06a8220600f151ce2d8ea755761fd7993c5c620664364c3407c595b2b1f0c9572b53aaa19446444300247750ca433da7cf51330e2e4a8ade85c8fc44d923f8f47a71d737bc55c11e966341510f03c038aa0b7fd47763c8e1dbc0b4cd5cca279bbe4fa261ba7d1a2ee643aa09db5d90940e9850cea3f37cd6ecd97c03e742283b1f6e24cec0bf3b681e6330d5b6dabc79c8917c74dc3620bad126888a3fae72967e0fa5a799311aad54a709fbcb3329888f8e83efd7af8ed0d42ff0166b3d6629771e4f57b2ba30093db6d1b15be74972eca2b79d29af78af9f14dd5cb3c608b1f5ba0d9b542fcde25c6d612745d017d5a72df118f3c839c256f557cc0dfd949d1702fd290f241431b9ef9dbb0f9e0aae63943f22bd585fd450d8bd161c7df1faafb793569351ead07b0a0ee18a2b338a3b4f7ab6a887bafdfcfed36c75e7cfa98f2f50107100564077eea2443186b1b9688450f7b054d0ab48b53c0a2ee21c2c094c225382618a99315d6f1e06a75ea961fff067a6b84d5fa95f95bf76eba9a456c746cc9ba5c7398f4ccb947362e8c24a0a43739a94623f87a50b46dd2f26720cb8e81c7335"}) ioctl$KVM_RUN(r6, 0xae80, 0x0) r7 = accept$alg(r0, 0x0, 0x0) keyctl$session_to_parent(0x12) recvmsg(r7, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) r8 = getpgid(0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000018c0)=0x0) kcmp(r8, r9, 0x6, r3, r1) setsockopt$inet_dccp_int(r5, 0x21, 0x5, &(0x7f0000001880)=0x5, 0x4) 2018/04/30 04:03:46 executing program 2: getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0) pwritev(r2, &(0x7f0000000400)=[{&(0x7f00000000c0)="e52294182e4cdbc18c", 0x9}, {&(0x7f0000000100)="0f790b36a93bb440f46777bd0ae36ae1a1b7f3996c0ae9d828c915f4554856faaf87ee6eec55083c0557d41043005cca04a544f53b22a5da37fae7ce36d3e369ed80178404f14396d124b4ad90cea4122bb239a575833143efc5d880fdf0a9b0f0ddaf2e94d303f94cc0874f0d5c10874dc22454bcfa8b69803b34a49fa78aee1d03eee7fb09ec259a00c73a120b4cb48a65d71fea6fc78ccd9636c75cc2ae1698e5af3c71fcbfb5ed5b257cae58222b1c67afb2386d27a40952911351c8c04faa04c8d10b52d73b1e25c67fd168c09d864d00c58e397bce3c2e", 0xda}, {&(0x7f0000000200)="df94075678b70c0d574a500e5b7c3a67756a6fd4c8d3f817da60f1e93609ed39ec8f55968bc3b685e233f6b853d52d4afd1280cbd691a1b8aa6790c84ebfb3a3c1d60e1cf6ad20ada5e8f75f92d6d3ecbc38484f543805fd1cc6d05694f07af16457be4a126c7d30d0fe2ce4bc7e0d4d3f5e005af5a0e20940a6e4155dd2ac883fd5f0cccbde51ddc47d1a2cdc1b97ac6a3d829401033d3509cce2e7f1a6d33368cf0f94be71b62436965b5080f8601af5e95324d90d69d7ebfa51cc1bacba49089191596c5223f6899387073ae2883fa94501b2d45356b1812dbf82c5c57fb3934c33fc5cc17af1dd40d220dc0c2615e4cf86a2a122", 0xf6}, {&(0x7f0000000300)="e6c6cf2ca909b7bb671eb6d0a27e8444262a5bddf2701bd5eab24c554f4297b9fee3440e734a1af50610aff17ba1b62f17906458e2f6cf34718bd0582aa81319457c9594670e54fe428d765e326bd873def9ab4d6603d0af287fa6ebb4d0d96a0acd22b287259f0a0295118336c47563878e6f7768a9a0a230bdebe230ff2b8616f39244120859ceda423910d300d78b44f5e6d87cd58fb66baab69284be77bee7ae5543f5f110edf5c037311bf071298a1208e73fc5b71633c49a14390367f246db70924a68c7", 0xc7}], 0x4, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={r0}, 0xc) 2018/04/30 04:03:46 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000280)={'teql0\x00', 0x55d6}) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000000)={0x7}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}}) epoll_create1(0x0) r5 = dup3(r2, r3, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r5, &(0x7f0000000080)="bb"}, 0x10) gettid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) sendmsg$unix(r5, &(0x7f0000000600)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000280)="6dc95980a1924286d098b55e644d611ef1d29f968b79ff95dc00685ad6e4c5b8cd7115dc492ec052c8a2d4154c9f705985ed7a4e601e408df061bc98c458cb0d53592bcb0b5b231b2eb693b6e0aede29ac0e17ac845d9ce113a45f5cd490ed7691ceb875f10bd8ab17c07696d44e4e8f875b043e74bb6ed3d6178cb447baabe1edd772ad27dd5d60e6", 0x89}], 0x1, &(0x7f00000005c0), 0x0, 0xb95c1172567e0efd}, 0x8000000000040000) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x5, 0x100000001, 0x0, 0x4, 0x0, 0x5, 0x40, 0x8, 0x1, 0x3, 0xdcfd, 0x0, 0x0, 0x1, 0x6, 0xffff, 0x9, 0x3, 0x8, 0xd6c, 0x9, 0x1ff, 0x25d8, 0x7, 0x20, 0x3ff, 0x380000, 0x6, 0x8, 0x62, 0x1, 0x100000000, 0x0, 0x6, 0x3ff, 0xaf17, 0x0, 0x1f, 0x3, @perf_config_ext={0xc, 0xff2f}, 0xa000, 0x100000000, 0x5, 0x7, 0x0, 0xff, 0x2}, 0x0, 0x10, r5, 0x2) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00000001c0)=0x5, 0x4) keyctl$get_keyring_id(0x0, 0x0, 0x80000001) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000040)) sendmmsg$nfc_llcp(r5, &(0x7f0000003c00)=[{&(0x7f0000000780)={0x27, 0x0, 0x2, 0x7, 0x8, 0x8c7e, "dc86d78023fae63fc14074b08ae64e1b07049ff5ac9a1b0d8604d4921ed56266e9938e3c355a9de5657ba28afd0e64ad479b3a46bbd9fd27a3f5146c749663", 0x37}, 0x60, &(0x7f0000000dc0)=[{&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000440)="9badfc106770069d024f8c136adfb0e43923d8d0694f36c961fc45165e", 0x1d}, {&(0x7f00000005c0)="2963106c74", 0x5}, {&(0x7f00000008c0)="8acaf8bf6ea2ca80b1adac61f0f4354a80566fbaa84661e9baa8ccb1c8dc9561cd556d419099cbb19e04fe0c0c457c147363f79a268b5a8d45adb64bb405e186bdcb5ac8aae61a222f0329d3d205eb8b5e7af8589ecbebd581eb9331c6e992f532e015a09e270b4dda4ccf5ac69856816f", 0x71}, {&(0x7f0000000940)="ab8b0ab9ecc81f44550f237beeed002a0b6d0de2dee949c2871b4a7aa84697968367a3b825dd94974ee6933867a2178a3ef07b61dcfc35cfebcd6a3ac80bc3ec11ee2919a77beff2af2dfc9d696a9b66ca1a50ed284eca09ac10cf1973664d809d921c9506119a7e7cac039af99eb6c274864abd90c8b6912dca4f467a6fb2a20b1911b013a82efb886d9e8c5fa75094b75f14f448542db4bc0dca0e86e9ac5578993596ca94d6f3c664748ef68afdcb1f6d5d81550f3148fc1d6684ed4fbb3a6fbab655a7a3692c3fae8a42abd1bd10d39f6c2e55a83a8d12f36426a1c36ad9bf9016c2d5618840", 0xe8}, {&(0x7f0000000a40)="1951e69894a211ff2edc04b8107c19d6d590ff881de2dbdb8d56241bdcb4e417a2ebd00c0bef9dc5ec5665a6a9e052207138b18c6f2caa2772008ce4f9b157da5420361251a1d4a8395c9a6c1831483d59f3d42384cfcae6", 0x58}, {&(0x7f0000000ac0)="ff8c881747e8c474f01913819821950de9f0bed83fdf13454e1906b82baa0774d6727b6f14fbb2e5aa10568717b48f40c9f8d3a732e93c349d48ab5d3b7641a100ec16e778047b8ad751cb77fd724e996353c2386a6566f9d70bb93c7b7cab0fc51d4b96524da3cb9c16e846111267ce39afb249132242b3290fd2bea8591f663d72abdf450d84d68b8a510bc7822595068bdd8d041017d9797533ba56e9fd4d347f0c4af9865bd5b16bbc2947615b9674820de9307c8d63d13d084e4a58611897ac85c245f66b375e54f65e7374a63ef528", 0xd2}, {&(0x7f0000000bc0)="c02994b65e3304a615281f7a9b135df4945701f7f57de737d7904195308f0dcc845dc5df7eb00aa93fa0940fde86004af832cf4f25b439256df1f208ac4b5ce3dee03e46e3b401be0da2db82d6083513e7625a01334f441126388ce65e2034028a5e755b2b41a6d9eebb6db41e5e90218dc621a4d6b5d3ea4db7d71e9d36bb01b5e23f44969b3ddd65268bf615524571656702cf6372728456cb6ad35d8f26f7a721671731e99785d82da86ddfd42e2ef516bc3b51dfd24645f216b02ff304d8a99453ff453d2d5d24d832393d348665faa39d7681ca09eb196bdd46a16133c858c495e2be5dc034c2", 0xe9}, {&(0x7f0000000cc0)="252b4b76d44da50b83edcf0928bba8dab627c8f481dfab7b5986198f651929ca4ee25e5559984a6c3f881c44d84582577523d6a06fe8f97ea2bb5f56a6c8ed5317f6b8cf96259daeab7812521ca96d7c98c7ee031920cec3cfd843971401fb47172489ff40fb80cb0f53efa39e84faf941297fe88833589b0c8ea27cee39983818ca58d18cdcdf7fab6d7de27a82271808213690d85fe7b9f5c85b849dd10889d6ab264e03ea7a57305da91dd6fffb3475e7d32a855178ad51e8692b9d2e5e404145d8ff3bf3590611278870ae3a686e7265b27b6017324a5a84fd3c0ebd8793179c45db7cdd251f2b5011b42acf7371968c006df1ca609c", 0xf8}], 0x9, &(0x7f0000000e80)={0x100, 0x108, 0xfffffffffffffff9, "f88516fb8f31f8a7a4d1472a4b31d5dd9589f690583593bf8db181db0f1729d2a73a8e648106e3d82456e83ebfd0dac0eb5a69af24e5b4bbd69ac143cf8cf42f209af643cf2f0e77899e082384c79a03a10012b2017fe880619d740a8513444cb1480f8c052123cfa20b89a83a3c3f3d73c06a8f372a425796b9c7a375945486747de03550908975da537e7b2d68a7d72456eaa1befd5c7826211a1636f68e2180880a2e37dfaa0181f28ec4113622070a2ce329c13be45f682b78da7e0a7e1ce712e7ab79e0a12c7b51d5ba449f617adb899968b43253cd615f69a71d8cd0f5d4092639d6210f57e78ac594"}, 0x100, 0x4010}, {&(0x7f0000000f80)={0x27, 0x0, 0x0, 0x7, 0x10001, 0x8001, "9fa77d12c01b8f2d7dffef972b06040c8aa0b3cca9146506d2a3978b3e0a2dab51cfe263c7441036492f1b78fc056025e6fd0626a6afbda6f0059f8a70ee27", 0x14}, 0x60, &(0x7f00000022c0)=[{&(0x7f0000002040)="4c1b0049af1210d8efa51e36ef4ff1a91c464ec1addc39ce90f48be58c3ab335bc3453f61d9b95970b0bd6cebf46862fdc3b1f18986af5f65c775ed80bf0e01ca341d1922420776d49f4984d3710af94d08f97aefee4913ba157cdfd1022411582eed6db36bf224805adaf38142b88feec25711ba78a66a41b6a83b707821e1bb4ea0ed30ff73306b769181422b03647e48781af3ec360ce33f0e02f9f7c94f5b9934e6b50589b5a310bb64d", 0xac}, {&(0x7f0000002100)="e465ee1686d0515a1357c34b061f19691292edbb9113deb031c5d7f9ae8f39488b3e67e66d62fdde816423bdeb0d51a75174c35a37ae2784e5a98877ee0eb4d9f93b06bda0b104fd7252f046997aa9e1b5430eb58042ed5de6ad0e74eebd", 0x5e}, {&(0x7f0000002180)="32a0f37667321f8da89ace80fe53c9afdca32af75665ea7f84735cf47691c9655f0a1dfbf324d0dd86ef00bb2fbb827a1d21f1200b", 0x35}, {&(0x7f00000021c0)="c78b90eda0468ee683797f24c6", 0xd}, 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{&(0x7f0000002a80)="f276f24dc711a3bfe0bd518dd099d72f8092206bf111b37e5d5c01ecdf75eee36162beb3499dfb42b98c164b45860a0bc4eb4b573c2128ce06579721a5547dc917ecec64651cfdeb79a6cb8c55fdcbaa0f7eab6fda033db19589a45587d4aa08d1d21534517119b42cec4c18b3112a602032df5e9cb1ca33c105ca130025c531750935442fb6583d53cfe7e601fe8364f62e5f2c35415640d143b7266d11f11edb1539e6025467de78db8cfa4074126bfef9a0904e5e5329db728e51173f1eff1a7a864b4c610df23d9f16cc896e89a1e8345e40425be9d69258c37119a8c06d5b1eaea12d7d013367d7f640273ba85215bc03b13fa80a30c0e0b77f853383393a5c790132b6972d4be43ede60600e53cfb72991bd60ff891a38eaf41a4d03523761e64378138ed341aeafd07d33c8bfda53d7e4b3a77425366e76f4fc91719d4b8f81e7df6df1234cb13775e3737f382ff1bc8031122330594073fed7e2f9747ed1c0e2e0aea9b31972106d0f7c3641879b5c7186b71d254170835604ce841262ed99f99a3aea3fd765ac492cce7d7a21ba0c2278f72f83d05effd600ce90f02990814dbae861c9cdf607cc38991bb77305a52a5affc4f5446a89388f47ed3f487a47c90dad477afb5663fee14032f7b7cd375c16ce9385813fa1d84bae5ec6b2e0e46522c0aab90f8132d215e27d8bcae9a9c828ede3c7f09e1ad993dfa2209484db4e00e8e86ff1845d04481bf921196b52c97abf48679aa85cbb75016a98e3877ec1baef717c33efd3537980b81efba44ec2dc1a8e16f77d27022e2c47495af35ec3c9dc8e0ba7564c4a1a79c27b53e610985ec89cac2fb3d89322934572af213f8491d4d104edabcd4397af1179069f3cb1f4942c07101a5fefe3fe5f97a3454fa50e81f9d6b157bcc8dc0fda49fdad44d61bc208f1966e87519da99895660d1f713f76e2a9299bea55d4cb789f6ed5005c50f899f652714b8ea0e3a2ed89883af69c73b3f0e291823c49b9a70d7127d9e47bd7e00980c56a6323a671a801ed1166136f0be7556825a2d6ce1255f4120d19a678017cfcc6a89fe3070158a004cfac1d90cb5ca37c995b4ea54aa11a35152aad5311c3e17fd67544671b149b9fb69f2b88b28506b074e62afea252cd41c7c11da3c504d4f661edfb39ed133ca9467c3fde4df6eeeebe4e3dd77f5c065ea59d6cd40c4eec5ed5d27e9eb3fdd7cde8424ef6f5e8916d9238f331e61429d8b3fce4915dec3dd79fe8919b0248dbede3b5c483676eb5bfebdc23abbe3aea7b29024c83a72f44284cb9594eac26d87e9424430de654a2cee36ac51de2c787238d508463a63bea9d99c238cd3ff7712eb8e00afaacb26863df5b0bd7242989e6fac0aeb998f56165e7860bcecc09fb0a20741e6617b86e2c0f9632a12192630d0f8a5d43f2db45553f267166bf3ce6765fc8020842ce720493e039ffbe745e452f2aabe1860fc62cb428a33be4921c62fe22d7f4ce0d1a457db7b5775ed2e1d3fccd6dbf0e33c5a788c09589c55433b1a6ea81c75dd48507c877d078c4b8fde6726e6923a53d9408c7512de0f713e0e1ada5855543fdd34a631eee77c0cc682a976302975e8f90ee29073a5ecaca9ca89a6dec560d91dc102a186849b9fdec29afbfcf52995fecdcc11a096af5182d483ef3dedb8f4f86917266321cc9000de917f3ecdfb915087b6106fe0a9092e9c6a71f25566793e6b8e1317249474696aee0ac753702bccdc853c2596a6fc76ed88b0842a7904a4c1e2ec396e617c9b73fe03c362657ae27f57dad40cb3788a0827f4e0040ed1c7630ab14f2ea062e12e6d2afc19bff9540bd9334c3dbec48fc983ccb9d5fd268a14869fee14a4956b9f5467af9b8fd4ed385a9a15e271f5fbff339103d79a6649ceb4a5e8ea8dfba6640cb4d638343599b2ea6ab7ed1d165bccd938fff347f48ba2e6416f778821148f50c5af99719257da9bfa785098c5c6c1fcac2ebb41d644005d45406ddb1970c6469b711b15ae2873dfe2652565df6a732a6ef9e1c48884daa2bfff188c7fb77d2e6abc8eb2a7bad5b63f105e51aa1cdf52c66eae2c74b839bb45538e51fba6b9cc38cb18342a56b86a072cc749222347963a42fdca5b77cb9a4766e17a45a4298dbd88cead6d47398d78711430cf0484c6424491d7bfa7c0a6042cb2392beab2ed303b1a67cd7b910f3e3e231e1775dcac7dcaa6e4e68f81f189e0be805752ef759ea85365433ce88cf74ccad544461da6a64e010706b7ae21bdb427fba826dce7d97533055ecb9dc11bcc54ee4c531c609cd56a551b55e2e0edfaa3d4530abebf73f70854446756e560752dc0b9e744717e34ec7a4336afa61751fe3db6e2f69ed3781fae8e20cc9c569ddcc32e449b24eeb7e6e86e0e950b5ce9f170f5add19a10f12445add9015fc58e0e99ca7dd24786c000ce9fdc6107a5168c6b283cb64582efe48725839ada3eeb302afbc62050aafe3bf141fb5969f09bc86717f4ce43932f7c93c92943dd3aee16330d2a3818cb9b31b395d66e6ff0aa4db4319d9603f510402328475dd115f4d5bb57c84534df859193a638f9b41652d2a7877253d763c13ac2a1b304be272097bb0734ebaff9b921581a051fc4c665be4770b844216a08b38be9861f8905ca77a075a05ec1d7dd8404ccb1d65f003a6cb7df7ac0375ca69553a9273f263d2bb978542c9e8b7959e42eee68ede6d38519c33c594bac1119c4c1678b8139bc09d3f439a6169792ab1285e84ce56285411bc8799251500b16ec2c8220e90fc34a0707dcb2770a9a044928d140bf52cf4d062fbe59de97f71031a3166a786b8ff5af5221fa2952744e21badb25e0d01aacc6499bb20cbbd1b603da19b5db4bcf15f197c19b1f2d3d84f4051893dbf3dc537a95fa8a5892d54a5de97e6b8c9d704f0be7c100f05c72934cb4db61f2a3249446d15201947e0fe7b9cbea5e92f0d0dd9bf4dadf188e2a619b964a7d5d4c25089aed5f30c29928c8669eaf43929845ea967d4bf57e9665fbe07323ba2c23b5b7f3a38b388d8f0ce24541806dc1049d2358843dbc173e02038b7bd33b18c906fbbc00db33922d33dcbf376bc6f5e5339e6a6e1949ffe1fa2220db7905ad4efde3f57c2b069df01cd5a06151860e013eda3f682b85f2fe35757c07726511d70a771e5a128b71eaf192689d8028362fc7ed0dc016f2cb5cdcd39a84d9b6109fbd8e33663528890cda93ecafeb97c2377de76fe49e36e6fb73c89e71d8bec12825b096e7459335302e61ca91ee29e39181daed3503dcc1df62e608fdc5ef7321b40caa24248746833c572a6248663c319e64bf32a772623f6c3bd90bc743b8839c9934b3e9a912bbbd96f554cf9e4a883a4b4ba80787598e346a8bfc650da3833283aec81ad20973b6a62f18ba818b42188b634b6bd07d6d04ae85eb7a7a21d7676fdae00691938b0f3cd63d3ed7f93fe99ea6b345b6d39be65534d94c8b9bbc4ae1e5db265d7b69fabdae1a51988ea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0x1000}, {&(0x7f0000003a80)}], 0x3, &(0x7f0000003b00)={0xd8, 0x1ff, 0x401, "9c0422f2fc406ee9f616927733094dc30733e77b0f8ac13ffac203b02afed5bd00baf269ed70c1ba787006119134c8868955bb3907f61f77de66324a497012d7242d4fa2e2207d8f2cb5cc510afa3a6ae0293380c49502abe60d46e29e179a9253ae09668f5e11b75f84e25dd4b618f52eff82785a30bbbfbfb00d35510c7923ba7c04fbe041404cd71063e8ecbbca25dc88a34a0b6a4cfca877c08768f7d646501ddf22a9b23b9ec7790cb5c663a50bbe5d6ae6454219972ee52d381196c0093e4815507b4e0bd2"}, 0xd8, 0x800}], 0x4, 0x4008040) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x1e, 0x8000000001b, 0x11, "c17fb401b04de06a7358fb3877cb3694b46c080900970a153788f899b5b9ffe72ff30546093a775fab4417587a60d83d92ada2cdc1dedb6a20e468af150ea2a2", "00e2151ba5b6a510ef3c1e2e5c0da34f5cd0f94e4738033e975772b1b2dfe7b6", [0x0, 0x1000000000001f]}) shutdown(r1, 0x1) ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f00000004c0)) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000880)={0x54, 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="12634840030000000000000001000000000000000000000010000000000000000000000038000000000000000800000000000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000380)=ANY=[], @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB="852a747000000000", @ANYBLOB="010000000000000000000000000100003600000000000000852a627701000000", @ANYBLOB="0100000000000000"]], 0x61, 0x0, &(0x7f0000000800)="c10e2ea32258b37b796dda228da0116386c0ab8a4a651e21a186c6eb720f48cb31a7b4876c413b718dc9c665b5faf9f1957e579bdd4df17c7ffe8c1fee4740eedf6e4f4a6f958183ce28061588dc50152f178a225f26867c04aeacfb2203442d52"}) [ 276.829571] Unknown ioctl -1071094779 2018/04/30 04:03:46 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000042ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x2c) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x1000000000020000, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000000)) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x4) fallocate(r2, 0x0, 0x101, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0xfc, 0xe6, &(0x7f00000000c0)="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", &(0x7f00000001c0)=""/230, 0x3, 0x2}, 0x28) sendfile(r1, r2, &(0x7f00007ed000), 0x29) readahead(r1, 0x373b65ed, 0x9) [ 276.875900] Unknown ioctl -1071094779 2018/04/30 04:03:46 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x6, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000fc1fe4)=@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f000065b000)}, 0x8000) socketpair$inet(0x2, 0xa, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x82, "0371037c12f6fdfbc2c69627e1a9dc864395b61ef0eba14410e429cd61885c088d1e6052a613b9447ff522de4937222361dff67f4874da7a1b1b1eb90a025b5852c7924b12235a33f06d7e4ca00076c10b5d3b25ebffadc996ed08c8d6fce0df1db90a238387ca2424886aa1772d5dca724dab70d2f17a159b97c90f355aa613d436"}, &(0x7f0000000140)=0x8a) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={r3, 0x0, 0xfffffffffffffffe, 0x8}, &(0x7f00000003c0)=0x5) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)={r3, 0x9, 0x8, [0xff, 0x7fff, 0xff, 0x7, 0x3ff, 0x1000, 0x2, 0x7fffffff]}, 0x18) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000200)=0x5, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/04/30 04:03:46 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x580, 0x0) r1 = accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='ipddp0\x00') ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000100)={0x1, 0x9}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @rand_addr=0xffff}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x5, 0x20, 0x80000000, 0xffff}, &(0x7f0000000280)=0x18) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000002c0)={0x3, 0x3, {0xffffffffffffffff, 0x1, 0x20, 0x1, 0x80}}) r3 = getpid() getegid() ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000340)) setxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@random={'os2.', '/dev/qat_adf_ctl\x00'}, &(0x7f0000000400)='posix_acl_access@e\x00', 0x13, 0x2) fcntl$setstatus(r0, 0x4, 0x40000) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00000014c0)={0x8, 0x9df, &(0x7f0000000440)="e81b53b136f1b2e47faf58f3a243d9109324cf60b16353298136d088b20d772d24c322010796790d22759a0d0e2c876513bd41a4266f070811b4173be98deec9333abc476916832313d79f6003441b3c9ee543b0f16ceda4", &(0x7f00000004c0)="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", 0x58, 0x1000}) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000001540)={0x0, 0x6, 0xe00, &(0x7f0000001500)=0x7}) r4 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000001, r4) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000001580)={0x2, 0x5}) getsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f00000015c0), &(0x7f0000001600)=0x4) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000001680)={0x8, &(0x7f0000001640)=[{0x8, 0x8, 0x3, 0x62}, {0xd1, 0x68b703b4, 0x7, 0x9}, {0xfb, 0x3, 0x0, 0x1}, {0x6, 0x80, 0x7, 0x8}, {0x7fffffff, 0xfff, 0x0, 0xfff}, {0x2, 0x2, 0x1, 0x1}, {0x0, 0x8, 0x7fffffff, 0x4}, {0x1, 0x6, 0x6, 0x93a}]}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000016c0)) r5 = accept4$inet6(r0, &(0x7f0000001700)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000001740)=0x1c, 0x80000) socket$alg(0x26, 0x5, 0x0) unshare(0x0) sendmsg$nl_netfilter(r0, &(0x7f0000001840)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x40084}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x1c, 0x7, 0x9, 0x130, 0x70bd25, 0x25dfdbff, {0x2, 0x0, 0x7}, [@typed={0x8, 0x34, @fd=r0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000004}, 0x1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000001880), &(0x7f00000018c0)=0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001900)={0x40000004}) execve(&(0x7f0000001940)='./file0\x00', &(0x7f0000001c00)=[&(0x7f0000001980)='ipddp0\x00', &(0x7f00000019c0)='posix_acl_access@e\x00', &(0x7f0000001a00)='/dev/qat_adf_ctl\x00', &(0x7f0000001a40)='md5sumppp0#ppp1cpusetcpuset\x00', &(0x7f0000001a80)='/dev/qat_adf_ctl\x00', &(0x7f0000001ac0)='posix_acl_access@e\x00', &(0x7f0000001b00)='os2.', &(0x7f0000001b40)='$[\x00', &(0x7f0000001b80)='/dev/qat_adf_ctl\x00', &(0x7f0000001bc0)='\x00'], &(0x7f0000001c80)) perf_event_open(&(0x7f0000001cc0)={0x7, 0x70, 0x6, 0x1f, 0x6, 0x12c5d1c3, 0x0, 0x80, 0x8000, 0x2, 0x1, 0x69, 0x2, 0xb0a, 0x7fffffff, 0x2, 0x10001, 0x8001, 0x3, 0x9, 0x4, 0x58, 0xc0a, 0xfffffffffffff38e, 0x7, 0x80000000, 0xea0c, 0x4, 0xff, 0x100, 0x9, 0x331c53df000, 0x5, 0x4, 0x8, 0x100000000, 0x0, 0x3, 0x0, 0x9, 0x1, @perf_config_ext={0xffffffff, 0xfff0000000000000}, 0x8008c84c8ad93e91, 0x6, 0x679, 0x7, 0x80000000, 0x9, 0x7f}, r3, 0x2, r0, 0xb) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000001d40)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@multicast2}}, &(0x7f0000001e40)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001e80)={@remote={0xfe, 0x80, [], 0xbb}, 0x5b, r6}) 2018/04/30 04:03:46 executing program 5: r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000003000)=0x200000002, 0xfffffffffffffeae) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80}}, 0x1c) 2018/04/30 04:03:46 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52e9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x3a, "41fb403bc4e8be7b7f287ab688e8bdc143ee4195e5365e51fdaf51d4b49feeab2782eed1202d98af4ff16005f3159f4575d012b35ff183aede90"}, &(0x7f00000000c0)=0x42) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x1ff, 0x30}, 0xc) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net//..\x00', 0x0, 0x430482) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x813, r2, 0x0) [ 277.019163] QAT: Invalid ioctl 2018/04/30 04:03:46 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000200)=""/148, 0x94}, {&(0x7f00000002c0)=""/171, 0xfffffd97}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/152, 0x98}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f00000005c0)=""/182, 0xffffffffffffff4e}, {&(0x7f0000000680)=""/177, 0xb1}, {&(0x7f0000000740)=""/146, 0x92}, {&(0x7f0000000800)=""/4, 0x4}], 0x9, 0x0, 0x0, 0x7}, 0x1) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000940)=0x2, 0x4) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x180, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f00000001c0)) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000980)={'raw\x00'}, &(0x7f0000000a00)=0x54) accept4$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c, 0x80000) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/30 04:03:46 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fdatasync(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0xd083}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={r4, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000200)=0x84) fcntl$lock(r1, 0x11, &(0x7f0000010000)={0x0, 0x7}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000080)='eth1\x00') [ 277.049831] QAT: Invalid ioctl [ 277.059278] QAT: Invalid ioctl 2018/04/30 04:03:46 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/105, 0x69, 0x40010002, &(0x7f0000000100)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) [ 277.094260] QAT: Invalid ioctl 2018/04/30 04:03:46 executing program 4: lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x2, r0, r1, 0x4, 0x200000) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x60dd, 0x40000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x1000, "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"}, &(0x7f0000001280)=0x1008) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000012c0)={r3, 0x8dd3, 0x81, 0x9, 0xffffffff, 0x3ff}, 0x14) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x3, [0x12a, 0x1f, 0x0, 0xff, 0xfa3, 0x0, 0x1, 0xeae]}, 0x5c) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) [ 277.135676] QAT: Invalid ioctl 2018/04/30 04:03:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000440)=@ipv4_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x2, 0xff}, [@RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x24}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000000)="776c616e3070726f636b657972696e67656d30e5706f7369785f61636c5f6163636573737dac47504c706f7369785f61636c5f616363657373245c2a2b2300", 0x3) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) [ 277.156220] QAT: Invalid ioctl [ 277.175768] QAT: Invalid ioctl 2018/04/30 04:03:46 executing program 0: mbind(&(0x7f0000b65000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000000), 0x400, 0x0) setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x20080000000}) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xe2b1, 0x101) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) [ 277.203232] QAT: Invalid ioctl [ 277.243143] QAT: Invalid ioctl 2018/04/30 04:03:46 executing program 1: r0 = perf_event_open(&(0x7f000000a000)={0x400000002, 0xffffffffffffffe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x8000000004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x280, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x11}, 0x8}, {0xa, 0x4e22, 0xb5e, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff}, 0x3, [0x9, 0x6, 0x0, 0x9, 0x5, 0xe89, 0x4, 0x6532]}, 0x5c) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) syz_extract_tcp_res(&(0x7f0000000140), 0x2000db88, 0x4) signalfd(r0, &(0x7f0000000100)={0x7f}, 0x8) [ 277.264427] QAT: Invalid ioctl 2018/04/30 04:03:46 executing program 4: r0 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f000016cf61)}, 0x0) recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25, 0x10, &(0x7f0000241ff0)=[{&(0x7f00009a9fff)=""/1, 0x1}], 0x1, &(0x7f0000c21000)}, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000a25ff0)=@ax25, 0x80, &(0x7f00000b6000), 0x0, &(0x7f0000e08000)=""/248, 0xf8}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) process_vm_readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/14, 0xe}], 0x1, &(0x7f0000001200)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/8, 0x8}, {&(0x7f0000001140)=""/182, 0xb6}], 0x3, 0x0) 2018/04/30 04:03:46 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x0, 0x0) shutdown(r0, 0x1) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x21d) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000040)={0x3, 0x401}) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x10000, 0x2b0100) [ 277.319494] QAT: Invalid ioctl 2018/04/30 04:03:46 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1000000000010, 0x2, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x40, 0x0) r3 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000180)={{0xffffffff, 0x6, 0x800, 0xfffffffffffff000, "920c87b30732f148acdf198734388238e4f73d74e9ac79bef149275114048c2cb64325d87a44527213905fa7", 0x5}, 0x0, 0x0, 0x80000000, r3, 0xaf5, 0x1e, "b0518a715d1525b2ea4a07dea2d0013a30e02d2d765df20bc0169d5984669bf01eb97c1e6b86ec323e905f6054f2a0092b58d45b7c03b09cc30431932ab1e2ad", &(0x7f00000000c0)='-:\x00', 0x3, [], [0x6, 0xfff, 0x1ff, 0x101]}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0x125, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c00000013f50005000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008002e00000000001400030067726574617030000000000000000000"], 0x3c}, 0x1}, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f00000002c0)={0x3, 0x1}) fchdir(r0) [ 277.340978] QAT: Invalid ioctl [ 277.351207] QAT: Invalid ioctl [ 277.366353] QAT: Invalid ioctl [ 277.406502] binder_alloc: binder_alloc_mmap_handler: 17336 20000000-20002000 already mapped failed -16 [ 277.413588] QAT: Invalid ioctl [ 277.441428] QAT: Invalid ioctl [ 277.444938] QAT: Invalid ioctl [ 277.449754] QAT: Invalid ioctl 2018/04/30 04:03:47 executing program 6: r0 = socket$packet(0x11, 0x6, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x6059b0b7473115c0) 2018/04/30 04:03:47 executing program 7: r0 = socket(0x10, 0x200000000002, 0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast2, @rand_addr}, &(0x7f0000000080)=0xc) write(r0, &(0x7f0000000000)="1f0000000c06fd00010007f60000ff0180fff80009000180060007ec000000", 0x1f) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) 2018/04/30 04:03:47 executing program 3: r0 = gettid() exit(0x0) ioprio_set$pid(0x3, r0, 0xfffdfffffffffffe) 2018/04/30 04:03:47 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000000)=""/4096) r1 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/04/30 04:03:47 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001380)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000013c0)={0x3, 0x0, 0x100, 0xffffffffffffff81, 0x0}, &(0x7f0000001400)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001440)=@sack_info={r1, 0x7, 0x6}, 0xc) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x2000000010d, 0x800000000f, &(0x7f0000f85000)="03", 0x1) 2018/04/30 04:03:47 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) r4 = msgget$private(0x0, 0x604) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe8) r6 = getegid() getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000640)={{0x7f, r5, r6, r7, r8, 0xd4, 0x8}, 0x597, 0x3, 0x800, 0x0, 0x8, 0x9, r3, r3}) syz_open_procfs$namespace(r3, &(0x7f00000000c0)='ns/uts\x00') r9 = msgget$private(0x0, 0x80) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000700)={'veth0\x00'}) msgctl$IPC_STAT(r9, 0x2, &(0x7f0000000100)=""/140) perf_event_open(&(0x7f0000000780)={0x2, 0x70, 0x0, 0x8, 0x400, 0x0, 0x0, 0x2, 0x80000, 0x1, 0xf6, 0xfffffffffffffffe, 0xffffffff, 0x3ff, 0x3b, 0x3, 0x80000001, 0x400, 0x8000, 0x9, 0xffff, 0x9, 0x0, 0x5, 0x100, 0x6, 0x5569, 0x200, 0x6, 0x6, 0xbc, 0x9, 0x4b, 0x8, 0x401, 0x3, 0x2, 0xfff, 0x0, 0x8001, 0x4, @perf_bp={&(0x7f0000000740), 0xa}, 0x2200, 0x829, 0x5, 0x0, 0x1, 0x1, 0x10000}, r3, 0x7, r0, 0x8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000280)) r10 = syz_open_dev$mouse(&(0x7f0000000540)='/dev/input/mouse#\x00', 0x1ff, 0x20000) ioctl$TIOCMGET(r10, 0x5415, &(0x7f00000006c0)) sendmsg$FOU_CMD_GET(r1, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="1c00bc00", @ANYRES16=r2, @ANYBLOB="fdff25bd70000000000003000000"], 0xfffffffffffffe1d}, 0x1}, 0x0) 2018/04/30 04:03:47 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x10202) openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x2004e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}}, [0x2, 0x8, 0x40, 0xff, 0xff, 0x100, 0x4, 0x4087, 0x1cd0ee9, 0x401, 0x2, 0x7, 0x3, 0x2]}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={r2, 0x9}, &(0x7f0000000380)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000003c0)={0x401, 0x4, 0xc11, 'queue1\x00', 0x7}) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x103000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000000080)=""/229) sendto$inet(r1, &(0x7f0000000540), 0x0, 0x600007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000004b80)=[{{&(0x7f0000003a00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa}}}, 0x80, &(0x7f0000003ec0), 0x0, &(0x7f0000003f40)}}, {{&(0x7f0000004880)=@hci={0x1f}, 0x80, &(0x7f0000004ac0), 0x0, &(0x7f0000004b00)}}], 0x2, 0x20000000) 2018/04/30 04:03:47 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev\x00') r1 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x3d) fstat(r1, &(0x7f0000000100)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bond_slave_0\x00', 0x1000}) sendfile(r1, r0, &(0x7f0000fd9ff8), 0xffffffff) 2018/04/30 04:03:47 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r2, &(0x7f0000000240)="df02", 0x2) [ 278.105819] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/04/30 04:03:48 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000000f00), &(0x7f0000000f40)=0x4) r1 = getpgid(0xffffffffffffffff) r2 = accept(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80) accept4$netrom(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x7, 0x84000) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000240)=0x5) sched_getattr(r1, &(0x7f0000000000), 0x30, 0x0) 2018/04/30 04:03:48 executing program 4: unshare(0x20000400) clone(0x0, &(0x7f0000000140), &(0x7f00000003c0), &(0x7f0000000180), &(0x7f0000000400)) prctl$intptr(0x24, 0x6) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000000c0)) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x200000) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000040)={0x10004, 0x0, 0x4, 0x2, 0x200}) 2018/04/30 04:03:48 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000380)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000900)={&(0x7f00000005c0)=@rc, 0x80, &(0x7f0000000880)}, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000300)) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000280)={'nat\x00'}, &(0x7f0000000000)=0x78) recvmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/125, 0x7d}, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/60, 0x3c}, {&(0x7f00006f8f8b)=""/117, 0x70}, {&(0x7f0000000180)=""/236, 0x2e1}, {&(0x7f0000de6000)=""/4096, 0x1000}, {&(0x7f0000000940)=""/85, 0x55}], 0x5, &(0x7f0000fd0000)=""/100, 0x64}}], 0x7fffffffffffc19, 0x0, &(0x7f00000000c0)={0x0, r1+30000000}) socketpair(0x10, 0x4, 0x8ab5, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f0000000400)) 2018/04/30 04:03:48 executing program 1: mmap(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) dup3(r0, r0, 0x80000) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000144000)) 2018/04/30 04:03:48 executing program 2: syz_emit_ethernet(0x2b, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x11, 0x0, 0x0, @empty, '\x00'}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x9c0, 0x40000000000]}) 2018/04/30 04:03:48 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101100, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x9) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x3}, {0x6, 0x0, 0x9, 0x33}]}) 2018/04/30 04:03:48 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x60600, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)={0x1ff, 0x28, [0x100000001, 0x7, 0x730, 0xc9, 0x8, 0x0, 0x4, 0xffffffffffffffff, 0x1248, 0x0]}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') remap_file_pages(&(0x7f0000a55000/0x4000)=nil, 0x4000, 0x300000b, 0x5, 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000040)={0x6, 0xffffffffffffffff}) 2018/04/30 04:03:48 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc7539esp(chacha20-simd,md5-generic))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) [ 279.107443] audit: type=1326 audit(1525061028.621:74): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=17468 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/04/30 04:03:48 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000440)='/dev/loop#\x00', 0x9, 0x20400) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x40000, 0x0) r1 = socket(0x10, 0x2, 0x0) connect$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000002c0)) io_setup(0x9, &(0x7f0000000580)=0x0) io_submit(r2, 0x2, &(0x7f00000008c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000600)}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000800)="786887d33359c2", 0x7}]) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000100)={0x2, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e23}}}, 0x108) getsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/30 04:03:48 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x20000, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000008640)=[{{&(0x7f0000005e00)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000007340)=[{&(0x7f0000007040)="c939182c941f54c23f", 0x9}, {&(0x7f00000072c0)="114bd4d58958adee106bbfa37908b4222e41b9da8048ecb3691212e685de4082f222a446f18906756b28cde09f54a4e9eb10d9b5e09140427ab33c05f2ab4813ddcb5394e2d22367bfd44cac2eed89bd3e2fcce81e94fe7309c57595277cf1966f", 0x61}], 0x2, &(0x7f00000073c0)=ANY=[]}}], 0x1, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x4d, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 04:03:48 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000000701050000000000000000000000000800010006000000"], 0x1c}, 0x1}, 0x0) timer_create(0x5, &(0x7f0000000040)={0x0, 0x20, 0x2, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) timer_getoverrun(r1) [ 279.179442] audit: type=1326 audit(1525061028.677:75): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=17468 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/04/30 04:03:48 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80000, 0x0) getsockname(r0, &(0x7f00000009c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000a40)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000a80)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000b80)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000bc0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e22, 0xfae, 0x4e22, 0x1, 0xa, 0x20, 0xa0, 0xff, r2, r3}, {0x9, 0x100000001, 0x3, 0x6, 0x0, 0x6f, 0x1, 0xfffffffffffffff3}, {0x6, 0x8, 0x8, 0x5}, 0xff, 0x6e6bb8, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, 0x4d4, 0xff}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3502, 0x3, 0x0, 0x5, 0x171d, 0xfffffffffffff000, 0x7}}, 0xe8) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f00000000c0)) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000280)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)=""/100, 0x64}], 0x1, 0x0, 0x0, 0x1ff}, 0x2100) 2018/04/30 04:03:48 executing program 3: r0 = inotify_init1(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) tgkill(r2, r2, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) 2018/04/30 04:03:48 executing program 7: r0 = socket$inet(0x2b, 0x400000000000001, 0x1) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, &(0x7f0000000040)=0x6) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x8) bind$inet(r0, &(0x7f0000000600)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/04/30 04:03:48 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, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000180)=0x3) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) timer_create(0x7, &(0x7f0000000380)={0x0, 0x38, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000003c0)=0x0) timer_settime(r3, 0x1, &(0x7f0000000400)={{0x0, 0x1c9c380}}, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000004c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000440)=""/119, &(0x7f00000001c0)=""/150}) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000140)='em1.ppp0@\x00') ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000340)={0x3, r1}) 2018/04/30 04:03:48 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x81) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000340)={{{@in=@rand_addr, @in=@dev}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000440)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) fcntl$getown(r0, 0x9) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100)={0xffff}, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002580)={{{@in=@remote, @in6=@remote}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000500)=0xe8) getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002680)) getresuid(&(0x7f00000026c0), &(0x7f0000002700), &(0x7f0000002740)) getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002780), &(0x7f00000027c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002800)={{{@in6=@remote, @in6=@loopback}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000002900)=0xe8) getresgid(&(0x7f0000002940), &(0x7f0000002980), &(0x7f00000029c0)) sendmsg$unix(r1, &(0x7f0000002b00)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002b40)=[{&(0x7f0000000580)="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0x1000}, {&(0x7f0000002b80)="ceed6784940166fd314b0c3a38e03499af561d6167c1e3711b142d5eaf54a033aefd9d8a7ae091f63939af0fceb5ae82111359674f7a5fe6201ae9bd35e1feca294d33dfe65bb982bafd4359650bfa341df24e54bd8733a56689bc48b277112704b6a87301830cfa42c363aa64c0bc6de72a86afb3a0e64c2ef11111cfd587363a033591c30413d1", 0x88}, {&(0x7f00000001c0)="fbbfa5d870f9ee7da5b1e674cf6a0f97bd3119b5dd67e139b1270f2c74bea7956e0ed270a2e4c2bbee5315f14354495b302c3dffe6d90a27702dd0a302ba4cc6cffc294ef85df67dedb7636b0f0818de63288bccfbf6a342c1492feb69aaf8a918b14ebd92198f2a6c96f790877963859a5ca3a726f1aa457f481b472aaef6badb58f94301b47e024ebd4ca02b649247fc2a", 0x92}, 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9f4a05da23e86b16513fbfda263c43cc77e1756b7c539671a404bee608b918fa28fb48925a1cdc4c609584065481cc4949e7b452af3d58218df102240d2ba536dfff6cb8d4689b2d44ac689bb0cb36ca75c0f85106b3f5f58ab9bc466663805df261bd82928174baa1a1b8c404be628f1d882c7d906173e7c4516235e18d5b535901c0a941bbc1acf700f607acea3679f45875dd2827c29caf45f39206ad498006ff2463aa4fb9fe215b9d69e2b5d22c03c80286ce58d360d32edfc2f097016ed6637c805c5619cd068e2fb694849327c4c8dd5d582271a16fc119f988bc6a97d9b2bd2f1bdeb4d4068bd4b562c042a2aec0ee696f0596d22e07e9a005a87eb0dac2c5a5b290c6c705008c209efdd9c27073d4811036227c8930fc9e846fc6d90a7351220fdec99177a6058d5c7e655b747f40f72fb2f2738ea2feed125936cb15cb8125b277eb78fd295d6caa2a807b909625840706aa1e2746332a1b02bf1e9e20ef12315ebc664966efa32cc5688d984fc3c42b213da8b84da482b15fb562e6ed75ad907407f2f0d2de58a82ad5721c3e2bb81e5ac521b17ecf085028ca733c02e03ca04f7c8c6384c74053d10c62b13f67dc9df3132d89f1fea3293b734a4b63bdb2ad74417f17a3ac8bd8aa5f4f25b111df7e0abfe239b505782e821cd4be47a2788a6261e13aafea5db5038e7bf8d26caefb8f0c16f890760eade79f2b0fca56e4f301104630362ce110342e83b1445a732b3018544f0c7d197c891d0e84c72790594eb5f3c013957afbe9d53a2799895b96b513cd33916d687b70bf3135046f84f6fda7db8b76bdda5205ff8aa305ec57194946dd7acc78c8d5c4251fc59570486c731dfc5ee7215a675ece3700138b6c65c7cf616a084cf85c44bf9089e0e21de0086d9d3d3c53f8037ea9fe499a3f25eae89595e3f3f6eb844e61b47288f6ff20b98809cd1a1a80d487f33f343454e6f0954507461fca2da3d42ffec46fc2fa5e12aeb5cf41b502628bcb91d377e04e14215c05d07ad98d1833feb951e55a529b40b6b7e330bcb16365fb102c3325cb9f4cfe10272d42f00aff83957a1c3616fdb58d2e7196fa59c38013a2f41151253cc661e47510f91d7912a305e72dc4b6ca45fe1fe27ec2119e0fb1e1d762257fb2cbf024b5d90d1e376681aeede4c8a5394a8a19590847cf28be136ef2246edf8a8cd0d5e37417c382d0b5d94c69aa9ee7e0104cdd06ec16c5ae8795939a17817f8fefa62c5a85a6ca2e38d9aa51369b4b2f5947077095a877c2a03410cad712d0d37bfb403b2965523a49becacbbff29cd56192be405fa11604c9f14a970dfd06cbd8af500144358294a5915f23478545acfb8f6d36c3f6f30c61c74e8734ed1b9bba660273c4676217eeb17e482471c21b144dd8aed281b8eda61af77c9e79ad60616835b2380dda2dd838130c6fc51b1cd96295ee6e96c2176135d4e2f8d30a10e2171f6f39239437cb5f06b2c4fe9a7e457887229bd1c7d862c9b6f80c43c0892738d4e7f7f194bae46f297adbafe214ac2ad49f36c221c6e179815a93c435466082a9d017f5b7c8ea2238490861e09bd3010c105527f8b154671ea6dcd6cfff345f585b2069a0e3bd0c5cba2b71cf3582afb9c1d5808f9f685f7234accc515efc8dd975d8111937f3d5397f4ece1077af0671fe157c6b51c4edc4b622d93be3b3db5f360934663b248f87bbe0797123c83696725bac9450cba5a5eb90ac4d140d6697b92f1f3bb39ceba831a514f68838f8a3566bc7e50b16374cbe6d0f5958b1f740ce9a57cf19a218a2ee7cbf32356a2e8250320d94ce6d0c6d67f35f5b602420825f1b126af11625a496dc56e6b9c5b259d5729baf5fc89ed6e700d81ff68315f361b0b405c591b3ae104ba78377400a6891995a5790cb11a24e467bfbe125d358179041c1a55b5c96b7719079c275d218a329da75cb6bde34896e4528417f4911062dcf3a9bb73b94e25da71cce1e16de1a6dbe7851c5956e823ade3cc05a3889c6e00de6104d56443bd9e617db785595204501d02ca5e6f9a75ed95be04d927b89c1984c212a11566f5509b94c2f91e24c4dcee3edd0b7299e3c5f0860c9f4911b1825dacd2975f7db86dbdca65c15d62c62a7e2dbe7adb67f4375e872847834cdbcbd022fcae0020bb00ae4bbeb6f38a070b05b990aedb0afec828b0be4bb30c786b4a23a5fcc30b4ed390c56ef915645560e1eccb964add884f7f1a01fc8251d3cd4b39d1147e7fb58c2f433", 0x1000}], 0x4, &(0x7f0000002a00), 0x0, 0x40}, 0x800) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000540)={'lo\x00'}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'ipddp0\x00', 0x9}) 2018/04/30 04:03:48 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) r2 = epoll_create(0x45) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00008ffff8)={0x0, r1}) write$eventfd(r1, &(0x7f0000000080), 0xff94) 2018/04/30 04:03:49 executing program 5: 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_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/28, 0x1c) request_key(&(0x7f00000006c0)='encrypted\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f0000000740)='wlan0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000f7bfc0), 0x673f46b005f2e27b, 0x0, &(0x7f0000000000)) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000300)={{}, 0x0, 0x0, 'id0\x00', 'timer1\x00'}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000540)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xb}}, 0x14}, 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000000040), &(0x7f0000000100)="07063700d03d6e588e01b4dea82a50542ea692e8e2e03713437a8ccee385b5a78567f98fcb4b893688fbb6889b775cd987645141acb985dfd6914897b039a9dc5fdbd6c19b7fe6286660b935e04775ac11ed288591fca3a6db3473cb2fd44c6fd0663f7fea563b379756d10bd6f78838140554f38222711b6ade83bdd0af2ba37e50095773fbe2c87b3d0c71c526aeed3bfc046742c47274d1c971d6acaf9cfaeff9b43aa6dbe4c665"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={0xffffffffffffffff, &(0x7f00003ec000)}, 0x10) 2018/04/30 04:03:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x12402, 0x0) accept$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000400)=0x1c) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000340)={0x101, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10, 0x8, 0x9, 0x9, 0x7e, &(0x7f0000000080)='irlan0\x00', 0x20, 0x84b, 0x4}) write$rdma_cm(r0, &(0x7f00000003c0)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f0000000100)}}, 0x18) 2018/04/30 04:03:49 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'teql0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="300000001c000b0400000000000000000a000000", @ANYRES32=r1, @ANYBLOB="000000fe8000000000000000000000000000aa0000000000"], 0x30}, 0x1}, 0x0) 2018/04/30 04:03:49 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000004ff7)='/dev/sg#\x00', 0x10001, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000000)={0x0, @rand_addr=0x1000, 0x0, 0x0, 'nq\x00'}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000014000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl(r0, 0x100000001, &(0x7f0000000000)) lseek(r0, 0x0, 0x7) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000000040)=""/161) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/30 04:03:49 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @loopback=0x7f000001}, 0xb) shutdown(r0, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) 2018/04/30 04:03:49 executing program 6: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x2, r1, r2, 0x7, 0x114000) sendto$inet(r0, &(0x7f0000218000), 0x0, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000001c0)={r0}) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) pivot_root(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') recvmsg(r0, &(0x7f000071bfc8)={0x0, 0x0, &(0x7f00002cd000), 0x0, &(0x7f0000f50f40)=""/192, 0xc0}, 0x0) 2018/04/30 04:03:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) 2018/04/30 04:03:49 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f0000000000)="260000002200470105001e000000000000006d20002b1f00c00000000000000000c7033500b0", 0x26) [ 279.627162] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/30 04:03:49 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xff, 0x8000) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 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, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)) pkey_alloc(0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) [ 279.681422] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/30 04:03:49 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000080)={0x8}) ioctl$sock_SIOCGPGRP(r0, 0xc0189436, &(0x7f0000000240)) 2018/04/30 04:03:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000), 0x0) clock_gettime(0x0, &(0x7f0000002d80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002c00)=[{{&(0x7f0000000000)=@can, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/177, 0xb1}, {&(0x7f0000000080)=""/44, 0x2c}, {&(0x7f0000000300)=""/146, 0x92}, {&(0x7f0000000540)=""/152, 0x98}, {&(0x7f0000000600)=""/251, 0xfb}], 0x5, 0x0, 0x0, 0x8}, 0x381d785a}, {{&(0x7f0000000700)=@can, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000780)=""/74, 0x4a}, {&(0x7f0000000800)=""/254, 0xfe}, {&(0x7f0000000900)=""/123, 0x7b}, {&(0x7f0000000980)=""/201, 0xc9}, {&(0x7f0000000a80)=""/27, 0x1b}, {&(0x7f0000000ac0)=""/165, 0xa5}, {&(0x7f0000000b80)=""/23, 0x17}], 0x7, &(0x7f0000000c40)=""/11, 0xb, 0x8}}, {{&(0x7f0000000c80)=@sco, 0x80, &(0x7f0000001100)=[{&(0x7f0000000d00)=""/179, 0xb3}, {&(0x7f0000000dc0)=""/155, 0x9b}, {&(0x7f0000000e80)=""/72, 0x48}, {&(0x7f0000000f00)=""/244, 0xf4}, {&(0x7f0000001000)=""/232, 0xe8}], 0x5, &(0x7f0000001180)=""/195, 0xc3, 0x101}, 0x5}, {{&(0x7f0000001280)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000002700)=[{&(0x7f0000001300)=""/185, 0xb9}, {&(0x7f00000013c0)=""/99, 0x63}, {&(0x7f0000001440)=""/231, 0xe7}, {&(0x7f0000001540)=""/181, 0xb5}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000002600)=""/40, 0x28}, {&(0x7f0000002640)=""/97, 0x61}, {&(0x7f00000026c0)=""/64, 0x40}], 0x8, &(0x7f00000033c0)=""/4096, 0x1000}, 0x60}, {{&(0x7f0000002780)=@l2, 0x80, &(0x7f0000002a00)=[{&(0x7f0000002800)=""/254, 0xfe}, {&(0x7f0000002900)=""/116, 0x74}, {&(0x7f0000002980)=""/122, 0x7a}], 0x3, &(0x7f0000002a40)=""/24, 0x18, 0x1591}, 0xfff}, {{&(0x7f0000002a80)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002b00)}, {&(0x7f0000002b40)=""/19, 0x13}], 0x2, &(0x7f0000002bc0)=""/8, 0x8, 0xfffffffffffffe00}, 0x1}], 0x6, 0x1, &(0x7f0000002dc0)={r1, r2+30000000}) r3 = accept$alg(r0, 0x0, 0x0) recvmmsg(r3, &(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) 2018/04/30 04:03:49 executing program 4: syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)={0x0, 0x2, [0xfffffffffffffffe]}) 2018/04/30 04:03:49 executing program 6: syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) r0 = socket(0x0, 0x9decaddd88126848, 0x3) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x7ff}, &(0x7f0000000040)=0x8) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x4, 0x2b9d, 0x0, 0x9, 0x81}, 0x14) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDMKTONE(r2, 0x227e, 0x0) 2018/04/30 04:03:49 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x5, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000500)=0xe8) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./file0\x00', 0x200080, 0x50) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000000640)={0x3, 0x3000}) syz_fuseblk_mount(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x4000, r1, r2, 0x8, 0x81, 0x2800400) setsockopt$inet6_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000680)={0x303, 0x33}, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) getpeername(0xffffffffffffff9c, &(0x7f0000000300)=@hci, &(0x7f0000000380)=0x80) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x10000, 0x0) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f00000000c0)=0xaf9, &(0x7f0000000280)=0x1) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000008c0)={{{@in6=@local, @in6=@remote}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000880)=0xe8) 2018/04/30 04:03:49 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) 2018/04/30 04:03:49 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x1b9, 0x6, 0x4, 0xfffffffffffffffc, 0x4, 0x3f}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x25}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x6a, "fd111cb704a66906498509b6376ca949246cf7ecfae603c87d2fbb128f633177f50025c888d49d7a5ed2e85d94d069b68b169b874a9a1075c042701e63b61edd9e14b12ae0e066af98343f5584a4425b9bc5faf8bd207ac0fea3dd1f09862a55bfe8243a9a54e3734505"}, &(0x7f0000000140)=0x72) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) socketpair(0x18, 0x2, 0x3, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000240)=0xffffffff80000000, 0x4) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000300)=[{0x7, 0x2, 0x9, 0xffffffff, @time={r4, r5+10000000}, {0x94, 0x7}, {0x70, 0x1}, @quote={{0x7, 0x35}, 0x401, &(0x7f00000002c0)={0x11, 0x1, 0x40, 0x3, @tick=0x5, {0x31, 0x9a}, {0x5, 0x401}, @time=@tick=0x7fff}}}, {0x80000000, 0xfff, 0xffffffff, 0xef, @time={0x77359400}, {0x7, 0x4}, {0x200, 0x2dda}, @time=@tick=0x101}], 0x60) r6 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x82240) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000440)={'filter\x00', 0x0, 0x3, 0x2b, [], 0x4, &(0x7f00000003c0)=[{}, {}, {}, {}], &(0x7f0000000400)=""/43}, &(0x7f00000004c0)=0x78) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$netlink(r7, 0x10e, 0x4, &(0x7f0000000540)=""/4096, &(0x7f0000001540)=0x1000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r6, 0x400443c9, &(0x7f0000001580)={{0xffffffffffff7fff, 0xff, 0xb9e, 0xfffffffffffffffd, 0x23, 0x400}, 0x1}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000015c0), &(0x7f0000001600)=0x4) ioctl$TCSETSF(r8, 0x5404, &(0x7f0000001640)={0x100000001, 0x6, 0x8, 0x401, 0xdc6, 0x1000, 0x6a, 0x7fff, 0x1, 0x10000, 0x3ff, 0xffffffffffffff2e}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000001680), &(0x7f00000016c0)=0xc) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000001700)=""/229, &(0x7f0000001800)=0xe5) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000001840)={r1, 0xaa}, 0x8) ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, &(0x7f00000018c0)={0x0, 0x6, 0x401, &(0x7f0000001880)=0x6}) ioctl$GIO_SCRNMAP(r6, 0x4b40, &(0x7f0000001900)=""/184) bind$pptp(r7, &(0x7f00000019c0)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x1e) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000001a00)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCSBRK(r0, 0x5427) link(&(0x7f0000001a40)='./file0\x00', &(0x7f0000001a80)='./file0\x00') accept4$alg(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r8, 0x84, 0x74, &(0x7f0000001ac0)=""/216, &(0x7f0000001bc0)=0xd8) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) getpeername$packet(r8, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001c40)=0x14) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000001c80)=0x0) ptrace$setopts(0x4200, r9, 0x4, 0x44) 2018/04/30 04:03:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000012e30)={0x14, 0x16, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a}}, 0x14}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x100, 0x0) write$cgroup_subtree(r1, &(0x7f0000000080)={[{0x2b, 'rdma', 0x20}, {0x0, 'pids', 0x20}, {0x2d, 'cpu', 0x20}, {0x2d, 'memory', 0x20}, {0x2d, 'memory', 0x20}, {0x2d, 'memory', 0x20}]}, 0x29) 2018/04/30 04:03:50 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, 0xbc1a, 0x1, 0x2, 0x1, 0x7fff, 0x1, 0x7}, &(0x7f0000000180)=0x20) r1 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000013fe4)=@in6={0x2, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000013000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="20000000000000008400000002000000004442021b0002003000000000000000"], 0x20}, 0x0) 2018/04/30 04:03:50 executing program 7: statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/120) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x7, 0x400) accept4$inet6(r0, &(0x7f0000000100), &(0x7f0000000140)=0x1c, 0x80800) mkdir(&(0x7f0000000180)='./file0\x00', 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r0, 0x28, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r1, 0x0, 0x10}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x40, 0x8, 0x1, 0x6f0000000, 0x1f, 0x8000, 0xfff, 0x6f9, 0x0}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)={r3, 0xb9e, 0x8, [0x90, 0x6, 0x5, 0x2, 0x2, 0x8, 0x7, 0x6]}, &(0x7f0000000340)=0x18) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000380)={'gretap0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}}) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) linkat(r0, &(0x7f0000000480)='./file0\x00', r0, &(0x7f00000004c0)='\x00', 0x400) getsockname$packet(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000540)=0x14) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f00000006c0)={&(0x7f0000000580)={0x1d, r6}, 0x10, &(0x7f0000000680)={&(0x7f0000000600)={0x4, 0x100, 0x3ff, {r7, r8/1000+30000}, {0x0, 0x2710}, {0x0, 0x3a25, 0x5, 0xff}, 0x1, @canfd={{0x4, 0x1f, 0x80, 0x14000}, 0x3d, 0x3, 0x0, 0x0, "7ffd13ccd56b5192b822a3fbfbb1ad9f7c8327b08db84bedf0ae21f47e64671c260911142265a032b36d50c00381961ade5cddcf21c27978d65cbc329ce84ad4"}}, 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x10) chown(&(0x7f0000000700)='./file0/file0\x00', r4, r5) sendto(r2, &(0x7f0000000740)="f1cb17c855ce5ed627596c28b0fb6acb2b610194086c698e3784604008c6a4702ff2189a99f397c840f0954cb95072526772ed855920bd8fa7b8d20649396a29fe2adfbc91afbad55fdfdc6d9eb08508f76210ddb69f846229d1f923051e518227fe85f71f6bfd6df564f291dc9a154076f00f45921e20df117793395bf288", 0x7f, 0x80, &(0x7f00000007c0)=@generic={0x2, "e9b01bb1b2685ea26f4109ee637e1149be4b25297970b880ed489d874795e111f27a7c8f48e8c9b4404e0b621ecfe297e1e390279e2eaed74f048fe2dc2555213acc8e9022c3c035074e7ef8d24f507ff7c1cd2590e4916a76ced82f39d0b9765f687a4c14aa933ca6dd4c63892822400b3bc935b8d15cbd50404d87da6c"}, 0x80) syz_open_dev$loop(&(0x7f0000000840)='/dev/loop#\x00', 0x6, 0x400) r9 = gettid() sched_setscheduler(r9, 0x7, &(0x7f0000000880)=0xffffffff) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) getitimer(0x2, &(0x7f00000008c0)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000900)={{0xa, 0x4e24, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, {0xa, 0x4e20, 0xf24, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0xe0, [0x3, 0x7, 0x3, 0x0, 0x1, 0x2, 0xa277, 0x1]}, 0x5c) sched_getparam(r9, &(0x7f0000000980)) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000009c0), &(0x7f0000000a00)=0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000ac0)) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000b00)={0x0, 0x15f3}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000b40)={&(0x7f0000ffe000/0x2000)=nil, 0x2, 0x0, 0x80, &(0x7f0000ffe000/0x2000)=nil, 0x3e000000000}) poll(&(0x7f0000000b80)=[{r2, 0x20}], 0x1, 0x4) r10 = syz_open_dev$adsp(&(0x7f0000000bc0)='/dev/adsp#\x00', 0x200000000000000, 0x400080) ioctl$UFFDIO_WAKE(r10, 0x8010aa02, &(0x7f0000000c00)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) 2018/04/30 04:03:50 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=ANY=[@ANYBLOB="850000009500000000000000"], &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', 0x2}) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)=r0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2018/04/30 04:03:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000023000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x3) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000200)) 2018/04/30 04:03:50 executing program 3: madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xc) 2018/04/30 04:03:50 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x80000200000, 0x0) fadvise64(r0, 0x0, 0x6, 0x3) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="8f", 0x1}], 0x1) 2018/04/30 04:03:50 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000140), 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311}, 0x14}, 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000900)={&(0x7f0000000180)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000200)="758f054a9febfa82cb97681499cf1dbe70df744374fc9ea293729d4b0f94697bd3b71c3cf7bca08ee27bf1e533ef97bcc3898c580f10f4d9ced2a80ec2f8f380c7737dd6fe34d22ab75989cbf9da5dca3f9a7137611a4483e37c87dacd6f3d208f90f6c69ea9b9e82f95e8ac8cda8d26ab2ef49254d0cc6891c8ffa7f31599778669e1", 0x83}, {&(0x7f00000002c0)="e0a4141be871731b8fdcfca197f894e1e520674f37f3f3444e0cb9e23bf1bf78bd3ea032c0f54b853f9d75c56901036e8f63cc6a5976cc461b83fa7281f0ead9914bd06f103787c4d9a506316b82464b8ffe2c3118e573716428a7c8b6ae1d40dc71be93892bfd52d3e2499d2b5eb30fd709d26da00d7f708d7a344f8da1e603ac601580ae4b2eeaef975eef0637ced4c6dbe1b8dc0c022f9a310da4ffa90b218d80628dca3f029a99f9377d238d3aeb03e48c045119d299876636cd6131f9c8fe1f531f74edb36ce7a7ab", 0xcb}, {&(0x7f00000003c0)="cb97768084979e1834d7a492792251184e3791c5c2e7117e92334c2e8a7e01f4b6c250724d26d6ec2357527845045b761b064a1a1a1a6fd00b95ec2c9f04e58049a21b9f183f58615f0dca989b8f6d4890cc56e92f65912f4cd300fada1fc29b81f84a0ba129686d72eaff831d3afcbc1ac8bf2bd0c0a7f34c70dbdc4109941ad1fbc0f1a7652445bd15a6a66b53ea3387", 0x91}, {&(0x7f0000000480)="c6bfd688b5a139e34e10ad8037264bce60e3033ff218db3c9deee6e5", 0x1c}, {&(0x7f00000004c0)="060422924a1e9f1c49f0a61daab20f435bbc043974f32141bc771998966a507833d1dfc444be70a5c184681f1e06d2f4993a4321a2c4387c3aa95493f5ba74749e2ca7b1544c34e0ee553c68dbb13adbdbea607b6c3df8ac0ee2646a1d3a06db6b837003502f072ccea6c251ea02c55bc3333068565aafcaa1c7b5aa5d361e31ad7ef10130a1c8d15746e934088ee7ce2b173ff3e8ec18dfce8ee0ad6778635647d7edc9cf99e12d58e82763db29de7ff2e69b6c12e118091a433e1b69afb96220a103", 0xc3}, {&(0x7f00000005c0)="bf5019ffc48daac969f14f6e988b946289a79a3f867554c87375ff9ddc6506c24e96b9d9a582a20cebe3c7696e3c2d0f0d7ca8e588ef08f3e871f69e090c0016c3353e9e1bd912b34fe682319567effca4946b626573a18f2ca3fa1dec08d5a8852aa905951d1fc901ed96c3c3cf0cf65da4e31725ad10e7d4b5f03476ab02b42cef36ce0d8c9d312019288375367a1ef459b3507bd070b8685220df874a75fb1b892696fe7ac3592372d5af325f51bc2c3b095c69d8cff6eaabd07c50b493f6209ab1643ac1ec2881c3581db0637e06", 0xd0}, {&(0x7f00000006c0)="9a6adfad200269bfe096293793135dd9cc4bb5368baef844fbccc85c8568e8ceb8d1eb614ab4f3781611b7a9837d91734b5648cdbc1d5d667bb393ef2ac9bce3a86b770a92053f84f89a88b3a60332943d876c26793948bc181b3cf4a55e24ada38372411210557baf1e529da1bf3e5a4fa9e0620ecb8f6a6940aaaa366983361f3e2138130f706aaf415c662896f0f105473fa67d35a9fd9fbb0e946dfaee42404fab01700afc8976b28a83a695abfedec765365a901ffa00bf", 0xba}, {&(0x7f0000000780)="af42a745ca726cfb7383b0e31f2da6078198be10a3a3f6987b23c8acaedde3c0be691d5d459daf97102eaa9ba5a68ff7a3102cd2fd8ec488f6d6c9de440ac07157572e9dd45bb9cdb6a79cf66185c461b7ca3a61a8efa64788", 0x59}, {&(0x7f0000000800)="459bcaf6a4a3d10b09e8afb02053c6b5d3b07e3dcbacb56f149d5f943d4c4c7a4e3b4a4220ffdd2d5c15130bf32bf23b8e13f9a4941fcb918e3bee55ac", 0x3d}], 0x9, 0x0, 0x0, 0x8004}, 0x4000) r3 = dup3(r0, r1, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000100)=0x2, 0x4) sendmsg$FOU_CMD_GET(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0xa0c, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) 2018/04/30 04:03:50 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xc030, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000200)=""/72) 2018/04/30 04:03:50 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000000000000000000000000000fffffff5950000006d95babfb083d8477493e7fccbbe8400000020"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096}, 0x21) socket(0xd, 0x3, 0x5) 2018/04/30 04:03:50 executing program 0: rmdir(&(0x7f0000000000)='./file0\x00') r0 = socket(0x2000000000000010, 0x803, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) chown(&(0x7f0000000080)='./file0/file0\x00', r1, r2) write(r0, &(0x7f0000000040)="240000001a0025f0806bd1810000001c020b49ff6e10b500000700eb0800030001000000", 0x24) fallocate(r0, 0x0, 0x7, 0x80000001) 2018/04/30 04:03:50 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "9239487784572ae627420aa52a674f5d4bc44038a2fe18261368ea82d8cd143d811c27964587e40891c64265337c73adab473c6f228eb6c85094f07231a27fe1cc47c6746cf4b9d7a109ac80ecbacb7f457d7d43b9478563efa7f06dc17275ea0d6850d395f9f776f1087c062c70cd"}, 0x73) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd160-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="d6a479cd7f5e7b7a2952d272276f489b0e2590febc9969313288020a5af2c80157ed69c1ee82bb6e3fe5387bb5b4604396aaae7266f4a8c29b4ef554d9e26918ae", 0x41) 2018/04/30 04:03:50 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) r1 = fcntl$getown(r0, 0x9) getpgrp(r1) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{0xd1, 0x100}, 0x0, 0x7f, 0xff, {0xbb54, 0x7}, 0x0, 0x4}) write$fuse(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="18200008e63816c3b6a10000000000000000000000000000e0bb42f12a0b1c1fca95732e2eb56d66fa1a16d90398a55122e7630001157f81d75dae6e3943fc4ea24d880450bca6f971fbf9751dda055cc3d5eb0b8d5bcf9d68a9be4ca67a2f4d6f9897823799d16f02aeb39b5d694846d69202aa184ec437ca696ce78c281b08656e6b07c8cea691ff06484e1d3c2d6dc5a7c3a1d7aefbc1564daed0936a9de6c17819f606ea5de3"], 0x18) getpid() r2 = getpid() sched_setparam(r2, &(0x7f0000000040)=0xfffffffffffffff9) 2018/04/30 04:03:50 executing program 2: r0 = shmget$private(0x0, 0x1000, 0x54000000, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000000080), &(0x7f0000923000)) inotify_init1(0x80000) 2018/04/30 04:03:50 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000280)={0x10, 0x3}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="040100001a0001000000000000000000e0000001000000000000000000000000ac1414aa0000000000000000000000000000000000002f2d4313000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e00048125d44f1d30001000000000000000000000000000000003c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000200000000000000000014000e0000000000000000000000000000000000"], 0x104}, 0x1}, 0x0) 2018/04/30 04:03:50 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) getpriority(0x2, r2) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x800, 0x80) getpeername$llc(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x10) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) ioctl$KIOCSOUND(r3, 0x4b2f, 0x599) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) ioctl$TIOCNXCL(r3, 0x540d) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) open$dir(&(0x7f00000002c0)='./file0\x00', 0x220840, 0x10) flock(r3, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000000300)={0x3, 0x7}) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000340), &(0x7f0000000380)=0x14) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f00000003c0)={@loopback=0x7f000001, @multicast1=0xe0000001}, 0x8) shmget(0x3, 0x2000, 0x4, &(0x7f0000ffe000/0x2000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@local}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000500)=0xe8) getpriority(0x0, r2) r5 = getpgid(r2) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r5, 0x840a, &(0x7f0000000540)=""/21) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000580)={0x0, {{0xa, 0x4e22, 0x23, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, 0x88) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000640)={'team_slave_0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000680)=0x3, 0x2) renameat2(r3, &(0x7f00000006c0)='./file0\x00', r3, &(0x7f0000000700)='./file0\x00', 0x2) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000740)={@in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x3, 0x9, 0x4, "5512a0265ca02c31ca3041ef72387fcea7337dfe6d6bfa150c9883abeb092296d661597263e5075eb90e2f7ff7f113bbf9e6a79cff0100607f978ae1e0d94f7025f856107917a0ea53d26c74f72a05cc"}, 0xd8) keyctl$session_to_parent(0x12) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000008c0)={0x1, [0x0]}, &(0x7f0000000900)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000940)={0x3, 0x7, 0x820f, 0x4, 0xff, 0x81, 0x8, 0x2, r6}, &(0x7f0000000980)=0x20) 2018/04/30 04:03:50 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x2201) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) [ 280.842456] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/30 04:03:51 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff}) unshare(0x400) shutdown(r0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2f, 'memory', 0x20}, {0x0, 'memory', 0x20}]}, 0x10) 2018/04/30 04:03:51 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x8200, 0xa1) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000100)=""/150, &(0x7f00000001c0)=0x96) r2 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x41000804}, 0xc) r3 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)={0x0, r3}) dup2(r3, r0) 2018/04/30 04:03:51 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x4ae080, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000540)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000002880)={0x0, 0x0, &(0x7f0000002840)}, &(0x7f00000028c0)=0x10) sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) close(0xffffffffffffffff) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000040)=0x10800001d) 2018/04/30 04:03:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000868ff3)='/dev/snd/seq\x00', 0x0, 0x8000040000105) dup2(r0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x22, 0x0, 0x0, 0x0, @time={0x77359400}}], 0x30) 2018/04/30 04:03:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="2800000010000108a7660d220000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b0000000000"], 0x28}, 0x1}, 0x0) 2018/04/30 04:03:51 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockname(r0, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80) sync_file_range(r0, 0x3, 0x8, 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x0, 0x480042) ioctl$KDSKBLED(r1, 0x4b65, 0xfffffffffffffff7) pwritev(r0, &(0x7f0000000680)=[{&(0x7f0000000140)="3c3778335435ece446ea608072d0c25b39c0ff16d93c941a6a18f26a572950bf895814596871f653e5398bea85c97952", 0x30}, {&(0x7f0000000180)="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", 0xfc}, {&(0x7f0000000280)="ba87265b8d1cca2383973addd40216539c0ca640dde6c3264f7441142c1ea9", 0x1f}, {&(0x7f00000002c0)="6b646e7e2975ebfb2091a50c8306094cfc4302cf29db1a8919d5135299da3dc212cc380822aa1debadc37bbdac923e761035116c7730882ec597888ea7d27b373c09cd5cdc3c6cffb98e370782c44b5163ddde2c59fce60f2402b52fa2c4c39fb9a7059ce347b99789d4361f379cb5bf931af6461f2481085cbfd0343f614f2198aef1a681a2a4666907113f36689299603c2dea26dc56daae01824eec93131e1ad9699e5cd20b37d62a23be306c5914bb2169a2aaff68961f031e3d48f2e55bfb9e36c0f6d1ddac9cb9c9ac85194d81fbd3741fb126d19b88e86ac2c9b1b1392ef06a323702022e630174a639e1899d7f9371d6db", 0xf5}, {&(0x7f00000003c0)="09432fd2b17fa71b578d78025fae801ca339f32f85644fe6426e9eb8a46b0dbcd55ba00475cfdf3fc94c121c3e644445327c832c3da3586495d66b34a9ff7690577697494436feb03b5449d00dc77484d6ef0f7fab7594cd77cd68d96b6f11478ddf4e2502304aad7e84b8b7f6e907aa2704e54d95bc7ae49c4c74193ab833a2ab2a6950f48ec3173803e058845c5bd9391a470d3f0735cac819c8100555c4aee2888f5e4d805ed6c9a09d2dcb56524c832ab50952dd9477ea21566bf7da01f6ff289fceba5fc50c554802146c61909418fd1b112d88ed8b4605fd", 0xdb}, {&(0x7f00000004c0)="be236328bad28b05369d2e5567d298964a619ac6b0f500b40938ad90aa0aedc830818f5dbc43dfe5424972f0ce94e6a8b1f0bde3bbf241c481aee425272d3f2d5f002942465c7922d1eca1692db69883124823aa77f460bd8b4468b49aa17aa4c427f6218965def6cac213ebbc31f9517322fa2792546c4c5b89", 0x7a}, {&(0x7f0000000540)="e19527b7d0eec4f918033c9e55808938dc3be703e15a0d681f845ba9083997a9c18787e0d10491c3fd1738e66ff93cf668847d3ce4d61e4f6fa527fc86cd39276d144ccfb4e58a9fd0a3d5b512836c07d2e725ed41c1c46770c097e011ccb03aa77fc986c73c627186e0e4ac17a134319226f34e3e949980d45fbf055715849f703e483391e398f1d7cd4f518fd70f24f5f6a4651d6289cd2fcc11c16ec9368e9194bcbf73a03c49c83343ed481d56c76913a9499a3bb86688e0020f51", 0xbd}, {&(0x7f0000000600)="2d12373790a71987dce6da3089b76709dfc35eed35fe3cadc5fc0f09fe3c1f6e9c3da1d549aae4e3ac93e1b6296e3c7d97a405d4b1a7c6555a22fd0c17d7545f927e2d07d4f04f2b3d576406ebf376e12735e4f4d537ec92fded4889a0", 0x5d}], 0x8, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000700)=0x1ff, 0x8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000740), &(0x7f0000000780)=0x4) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f00000007c0)={{0x3b, @dev={0xac, 0x14, 0x14, 0x18}, 0x4e21, 0x1, 'rr\x00', 0x4, 0xa3c, 0x18}, {@broadcast=0xffffffff, 0x4e21, 0x3, 0x4, 0x495, 0x5}}, 0x44) readv(r1, &(0x7f0000000980)=[{&(0x7f0000000840)=""/195, 0xc3}, {&(0x7f0000000940)=""/36, 0x24}], 0x2) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f00000009c0)={"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"}) connect$pptp(r1, &(0x7f0000000dc0)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x1e) recvmsg$kcm(r1, &(0x7f0000001f80)={&(0x7f0000000e00)=@l2, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000e80)}, {&(0x7f0000000ec0)=""/67, 0x43}], 0x2, &(0x7f0000000f80)=""/4096, 0x1000, 0x2}, 0x40) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000001fc0)={'raw\x00', 0x2, [{}, {}]}, 0x48) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x0) r2 = getpgrp(0x0) ptrace$getregset(0x4204, r2, 0x207, &(0x7f0000002140)={&(0x7f0000002040)=""/248, 0xf8}) r3 = semget$private(0x0, 0x7, 0x5) semop(r3, &(0x7f0000002180)=[{0x5, 0x9, 0x800}, {0x7, 0x401, 0x1800}], 0x2) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000021c0)='/dev/ppp\x00', 0x12080, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000002200)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000002240)={0x0, 0x7fff, 0x30}, &(0x7f0000002280)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000022c0)={r5, 0x7fffffff}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000002300)={r5, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x100000001, 0x2, 0xfffffffffffffff7, 0x13, 0x800}, &(0x7f00000023c0)=0x98) r6 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f0000002400)={0xa0e, 0x100000001, 0x4, 0x7fffffff, 0xbf, 0x9, 0x8001, 0xffffffffffff6277, 0x400000000000, 0x5, 0x8, 0x5}) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000002440), &(0x7f0000002480)=0x4) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000024c0)) ioctl$void(r6, 0xc0045878) close(r1) 2018/04/30 04:03:51 executing program 2: unshare(0x60000000) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)="ff55d368ff0000000007", 0xa) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/30 04:03:51 executing program 6: clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f000071e000/0x4000)=nil, 0x7000) shmat(0x0, &(0x7f00008a7000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000788000/0x4000)=nil, 0x0) shmat(0x0, &(0x7f00001d2000/0x3000)=nil, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000080)={0x0, @empty, 0x0, 0x0, 'rr\x00'}, 0x2c) shmat(0xffffffffffffffff, &(0x7f0000338000/0x4000)=nil, 0x7000) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={r0, 0x3, 0xfffffffffffffffd, 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0xffffffffffffff8c) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000400)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x1, 0x3, 0x81, 0x42bb}) shmat(0xffffffffffffffff, &(0x7f0000986000/0x10000)=nil, 0x0) r2 = shmat(0xffffffffffffffff, &(0x7f0000469000/0x3000)=nil, 0x0) shmdt(r2) prctl$setfpexc(0xc, 0x10003) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000140)="3436f84acb8bfed5162077dec04fd4f8", 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000300)) socket$netlink(0x10, 0x3, 0x0) 2018/04/30 04:03:51 executing program 5: r0 = gettid() getpriority(0x0, r0) prctl$intptr(0x1d, 0xfffffffffffff2fd) io_setup(0x800, &(0x7f0000000000)=0x0) io_getevents(r1, 0x2, 0x800000000000224, &(0x7f0000000080)=[{}, {}], &(0x7f0000000100)={0x0, 0x989680}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) io_submit(r1, 0x1, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000040)}]) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000d64000)) tkill(r0, 0x1000000000016) [ 281.651493] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 281.674248] IPVS: ftp: loaded support on port[0] = 21 2018/04/30 04:03:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) memfd_create(&(0x7f0000000000)='--cpusetwlan0mime_type\x00', 0x1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0xfffffffffffffff8}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) 2018/04/30 04:03:51 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000fc0)='/dev/snd/timer\x00', 0x0, 0x0) poll(&(0x7f0000001000)=[{r0}], 0x1, 0x7) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xa03, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040)=0xf45, 0x4) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000100)=0x10000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 2018/04/30 04:03:51 executing program 7: unshare(0x60000000) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_bridge\x00', r1}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw6\x00') pread64(r2, &(0x7f0000e3e000)=""/8, 0x8, 0xa3) 2018/04/30 04:03:51 executing program 1: r0 = socket(0x40000000015, 0x5, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000)={'syz_tun\x00', &(0x7f0000000fc0)=ANY=[@ANYBLOB="43000000000e0000000000000000000000000000000000000000000000"]}) [ 281.784296] x_tables: duplicate underflow at hook 4 2018/04/30 04:03:51 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000180)) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000100)={0x36, @multicast1=0xe0000001, 0x4e21, 0x0, 'lblc\x00', 0x29, 0x8000, 0x60}, 0x2c) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000440)=0x0) getpriority(0x2, r3) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f00000001c0)={0x27, 0x0, 0x0, 0x7, 0x1ff, 0xfff, "bb4c0c5c53fcea963213711a05336c260bb8118281c17afce6011aa59830184de1bf403f85b4f44fe2c9c2cf0938f5c6107f69a9290b7c0929362868d2a8ae", 0x5}, 0x58) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000380)) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000240)=""/98) gettid() r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r4) r5 = creat(&(0x7f0000000040)='./file1\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f0000000100)={0x3, 0x1, 0xe7a, 0x0, 0x800}) ioctl$sock_netrom_TIOCINQ(r5, 0x541b, &(0x7f00000001c0)) getsockopt$inet6_int(r4, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000140)=0x4) r6 = dup3(r2, r5, 0x80000) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$fiemap(r6, 0xc020660b, &(0x7f0000001080)={0x0, 0x3, 0x0, 0x4, 0x2, [{0x0, 0x9}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x400}]}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000), &(0x7f00000003c0)=0x8) [ 281.822095] x_tables: duplicate underflow at hook 4 2018/04/30 04:03:51 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000003c0)={0x0, 0xef, 0x5, [0x0, 0x2, 0xd0, 0xd777, 0x823]}, &(0x7f0000000400)=0x12) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000340)={0xead, 0x3f, 0x1, 0x101, 0x10, 0x7}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000440)={r1, 0x52, "3fb5e1ad954e5af059b67f8c36a744d7089aea77289272ed1cac75b4ae7b74c860e237fb1d307b074518dea028df2af51b93831bfa8902b465eca05c52eaf8d7341ebe42e60d3274b61a6b32d6448dc586a1f91bca7f2702db2f40893f1698b855f0959ed3d9efa2"}, &(0x7f00000004c0)=0x70) r2 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x4050, r2, 0x0) capset(&(0x7f0000000ffc)={0x20080522}, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) capset(&(0x7f0000000080)={0x19980330, r3}, &(0x7f00000000c0)={0x7, 0xff, 0x0, 0x8, 0x200, 0x8000}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={r4, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x8001, 0xfffffffffffff3fa, 0x39, 0x8, 0x4}, &(0x7f00000002c0)=0x98) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{}, {}]}) [ 281.844480] IPVS: ftp: loaded support on port[0] = 21 2018/04/30 04:03:51 executing program 1: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') readlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=""/224, 0xe0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/92, 0x5c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/59, &(0x7f0000000080)=0x7) 2018/04/30 04:03:51 executing program 3: r0 = socket$inet(0x2, 0x3, 0x400006) sendto$inet(r0, &(0x7f0000000000), 0x26a, 0x0, &(0x7f0000000100)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00002df000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x0, @rand_addr}, 0x10) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x800) getsockname(r0, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x80) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0x4e22, 0x10001, 0x4e20, 0x401, 0x2, 0xa0, 0x20, 0x62, r2, r3}, {0xfa3, 0x2, 0x10000, 0x6, 0x9, 0x6, 0x8, 0x269}, {0x7fff, 0x7, 0xffffffff, 0x8881}, 0x1f, 0x6e6bbc, 0x0, 0x1, 0x1, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0xa}, 0x4d3, 0x3c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3502, 0x1, 0x2, 0xa4e1, 0x7, 0x1, 0x7}}, 0xe8) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getsockopt$packet_int(r4, 0x107, 0x12, &(0x7f0000000440), &(0x7f00000003c0)=0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EVIOCSABS3F(r4, 0x401845ff, &(0x7f0000000400)={0x0, 0x2, 0x1, 0x4, 0x7}) dup2(r5, r0) 2018/04/30 04:03:51 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x111200, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r1, 0x10, 0x70bd26, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x55d}]}, 0x24}, 0x1, 0x0, 0x0, 0x40040}, 0x20004000) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f00000000c0)=0x2008000000000000, 0x4) sendmsg$nl_xfrm(r2, &(0x7f0000012000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000009000)=@getsadinfo={0x14, 0x23, 0x71d}, 0x14}, 0x1}, 0x0) 2018/04/30 04:03:51 executing program 2: syz_open_procfs(0x0, &(0x7f00000000c0)="6368696c6472656e004a27902b0e25c57313f3ab78197fbcc4737f4cd47ff5d372baaf1f99952d3b424133fa9f237b9cd01dd438168da33209874d933cdd6e7a8554a2aa977f86b5b35c6d04eb20e572de43dc43ed4722dfc1f42c7540cc9dc9bb3650342ede803e580cef5e75c6c49122699a2e3f5332ed") r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) 2018/04/30 04:03:51 executing program 1: r0 = memfd_create(&(0x7f0000000040)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f489b3c92b5e11885fb22b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7", 0x0) write(r0, &(0x7f0000000000)="02", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfffe) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x8031, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x48) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) msync(&(0x7f0000694000/0x4000)=nil, 0x4000, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200)={0x0, 0x10001}, 0x8) r4 = semget$private(0x0, 0x3, 0x0) semctl$IPC_RMID(r4, 0x0, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000140)={r0, 0x7, 0x6, r0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, &(0x7f0000000380)={{0x0, 0x0, 0x0, 0x0, "f2e67025c1246a6540c8391f0a08d60a383d642390d487caec205c9fef19514fd3f7424d4ec61fcff3401cfd"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000]}) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000ac0)=""/191) 2018/04/30 04:03:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8000, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2060000000000000008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001480)="097ad7932fdcf79034fae8f23a5b6b36", 0x10}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/30 04:03:51 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000003c0)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x49ab}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0xfffffffeffffffff}, @in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x15}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0xc0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000280)) syz_mount_image$hfs(&(0x7f00000001c0)='hfs\x00', &(0x7f0000000240)='./file0\x00', 0x7fff, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000100)='./file2\x00', 0x0) rename(&(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000500)='./file2\x00') ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000000)=r1) rename(&(0x7f0000000140)='./file2\x00', &(0x7f0000000380)='./file0\x00') open$dir(&(0x7f0000000180)='./file1\x00', 0x80, 0x1) 2018/04/30 04:03:51 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) r1 = request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='}[selinuxvmnet1@[-cpusetselinux%*ppp1(ppp1\x00', 0xffffffffffffffff) r2 = request_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='+{\x00', 0xfffffffffffffffa) keyctl$reject(0x13, r1, 0x100000001, 0x6, r2) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x4000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000011c0)=ANY=[@ANYBLOB="010000000000000000000000000000"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/04/30 04:03:53 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rtc\x00', 0x20000000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7005, &(0x7f0000002498)) kexec_load(0x1, 0x7, &(0x7f0000000440)=[{&(0x7f0000000000)="23809785dc625465d69e37bad3312fc24d323af0a254558b4fbd7d5bcaae027a1b487f5dc3d15471ce1308fdef227e0ddc9551d6bc84deed03063f91baf638d8a8132711f707622e375442", 0x4b, 0xff}, {&(0x7f0000000080)="8520545856d1a6", 0x7, 0x80000000, 0x400}, {&(0x7f00000000c0)="35b5265bf4ca0879410fbed9f44fc468a6263df6a7abbefa5e7029b057bfca1460ef748ae42f2f94acd601a5799e065a71fed9d0d47799e00924f9e68b8818276d39aad09eb65e4be937", 0x4a, 0x3, 0x400000}, {&(0x7f0000000140)="007aaca97e541c8a2e9de0f388448ce46e8b46b9a84c470e57800196b1228faa4f17b7d995e1f435b7c157e6ea39e96af5767b72aec0eed1ddb1bdebecb9357403d8fa8d8138318af2a94733fb8eaab292b2c484e72139745ebea8a385af3bafb0a98b565b8c2bd6eacc62e1224599d48c6a643d54af4b1c416aae4cf1624bf85b237d6eb94f8f761ab6adc0741f7001985c59a4dbf1da22591b19ce737a05d16c1583e3a4876c49bbb80f078730115dbed7a640f99704970f", 0xb9, 0x8000, 0x1004000000000}, {&(0x7f0000000200)="1a3ab2fd357ee0bfc44f51f34c227329a9981ebf24b588ae809e034afc8741194466e3c4ff7fc1b395e47167bd59ff59e19944e65a6c99a558ff24de5e56fe1f28bcb265b196775cb80f6ff16396252e34c5a516acfe4b85cc583447a314fc5d9f925fdba2f685578c89ebbdbb67f0cd2def5876eb8fae8caeb2fb46b153c32b1e4d255dc75c67fe0c01397df1c690426c00369b0e0860628594954c5a16c2daa62fb43b625b53ca6d14ae747c2c2faf5b561c61791e2f66667f15389f4a1167626c7b01ca04169ce9efda94e5ac8f5a2e02d0400ca54c63ecc1304213acad5389de6700ae6a", 0xe6, 0x7, 0x6}, {&(0x7f0000000300)="bd332a50068ed42f124974540295f3b98d0d9b9736d164e8785bbdc639a7d0221ff3e2c6244676e722f387a635ceab44606cd97ab531ef35d08aa6896a51df98ebeb4f7e75ad693f6efe7fd158f1254a8f97bf9fda247513e667befdd2ae1a67c54efaa90c5d5472bb28391f4823613a8e233a2ffbdc2ee031a359dac0421b57ce9e6b30b01a8f6561b183d2484480183a679a2814a1eef976e6346c7f6b580cb4f3f73b94805de1aab57f8e997cf52d2260887b27f377eca93f3ce293696e42dc3de0d7cb0caa6a8246aa9068b2e3f1074240554ae413a6e2d82ed5277028c2254d5835363e07ee96767113c5709f39a261fd5febbe37", 0xf7, 0x3, 0x204}, {&(0x7f0000000400)="3c5e1b51b218fc60cbf8cd045a9f5670e9db1b3f93509d", 0x17, 0x3}], 0x320000) 2018/04/30 04:03:53 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'tunl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000180)={"6c6f3ad6020000003f00000900", r1}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001200)={r3, @in6={{0xa, 0x4e22, 0x8001, @loopback={0x0, 0x1}, 0x9}}, 0x8001, 0x101}, 0x90) 2018/04/30 04:03:53 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f00000002c0)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000c40), 0x1000, &(0x7f0000000740)=ANY=[]) fallocate(r0, 0x0, 0x4b99, 0x5) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f00000008c0)=[{&(0x7f00000007c0), 0x0, 0x7fffffff}], 0x0, &(0x7f0000000980)) sysfs$1(0x1, &(0x7f0000000140)='hfs\x00') syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0xffffffffffffffc4}], 0x0, &(0x7f0000000700)=ANY=[]) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='bbr\x00', 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x10800, 0x0) preadv(r0, &(0x7f0000001a80)=[{&(0x7f0000001840)=""/82, 0xffffff67}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/139, 0x8b}, {&(0x7f0000001980)=""/160, 0xa0}, {&(0x7f0000001a40)}], 0x5, 0x0) 2018/04/30 04:03:53 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snapshot\x00', 0x200000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000340)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000640), &(0x7f0000000680)=0xc) sendmsg$can_bcm(r2, &(0x7f0000000600)={&(0x7f0000000480)={0x1d, r3}, 0x10, &(0x7f00000005c0)={&(0x7f0000000540)={0x7, 0x800, 0xbc9a, {r4, r5/1000+10000}, {r6, r7/1000+10000}, {0x0, 0x800, 0x60000000000000, 0xd43}, 0x1, @canfd={{0x3, 0xfffffffffffff10f, 0x1, 0xffffffffffff226e}, 0x5, 0x2, 0x0, 0x0, "97c7f273f03717223895ba5273414121afa441aab13e16ae782242dc18f2b05fb41dfe93483c3b1c09fd52558d029faaabae658c1f7bd76835a171a6cb16956e"}}, 0x80}, 0x1, 0x0, 0x0, 0x40}, 0x40000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendto$inet(r1, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r8, 0xc008ae05, &(0x7f0000000100)=""/178) ioctl$TIOCSTI(r8, 0x5412, 0x8) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') fchdir(r0) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r9, 0x400, 0x70bd2b, 0x25dfdbff, {0xd}}, 0x14}, 0x1, 0x0, 0x0, 0x4080}, 0x8040) 2018/04/30 04:03:53 executing program 0: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000080)={0x1, 0x0, 0xfff, 0x6, 0x200}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, "8eed36808f2f9f59861c143a3f2a0643df18e7c7abeb68c5d48ade5c64c514dffcadf3dd4c376da31fa07bf2"}) 2018/04/30 04:03:53 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x80, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001340)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000200)=@connect={0x6, 0x118, 0xfa00, {{0x1, 0x0, "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", 0x22, 0x7, 0x3, 0x9, 0x0, 0x9, 0x7, 0x1}, r1}}, 0x120) 2018/04/30 04:03:53 executing program 3: keyctl$session_to_parent(0x12) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) 2018/04/30 04:03:53 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x6, 0x40) rmdir(&(0x7f0000000300)='./file0\x00') syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000000980), 0xfffffffffffffd1d}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)='s', 0x1}], 0x1, 0x0) fallocate(r0, 0x11, 0x0, 0x100000001) 2018/04/30 04:03:53 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @remote, @dev}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x3e, r1}) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0xffff, 0x4) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x28402, 0x0) chmod(&(0x7f0000000340)='./file0\x00', 0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r3, 0x4}, 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f00000001c0)={'icmp\x00'}, &(0x7f0000000200)=0x1e) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x77) write$evdev(r0, &(0x7f0000000900), 0x0) 2018/04/30 04:03:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000000)={0x79, 0x0, [0x380f, 0x400, 0x0, 0x1000]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000140)="0f20e06635000010000f22e02e1ac5640f01cf0f0765f20f30660f3a603bae0fc728f30f070fc72e001066b90d0600000f32", 0x32}], 0x1, 0x0, &(0x7f0000000300), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 04:03:54 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000280)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x600, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[{}, {}, {}]}) prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x2000)=nil) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r4 = open(&(0x7f0000000100)='./file0\x00', 0x141080, 0x105) setsockopt$inet6_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000000140)="7f8b", 0x2) ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f0000000180)={{0xffffffff, 0xc6, 0x101, 0xfffffffffffff000, 0x5, 0x1}, 0x400}) setsockopt$inet_mreqsrc(r3, 0x0, 0x25, &(0x7f0000000080)={@rand_addr=0x6, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x9, 0x10202) pipe(&(0x7f0000000040)) write$cgroup_int(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x4) 2018/04/30 04:03:54 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000001b00)={0x11f5}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x0, 'sh\x00', 0x9, 0x9, 0x60}, 0x2c) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) r5 = geteuid() lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) r8 = getpgrp(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r8) socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000001a00)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000019c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="08005900ac1414bb08006200", @ANYRES32=r6, @ANYBLOB="1400510000000000000000000000ffffe000000200000008005c00", @ANYRES32=r7, @ANYBLOB="cac842c54f95a017dd7fd196ec89c61c4fff631d56a998c74cf7ee78d7dd5866db59eed46520fd1bc41800850008004d00", @ANYRES32=r8, @ANYBLOB="04003d0008003100", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x161c}, 0x1}, 0x80) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000001b80)={0x97c1, 0x0, 0x8001, 0xfc4}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000001a40)={{0x169eaec6, 0x0, 0x10001, 0x800, 0x8, 0x1f}, 0x4, 0xff, 0x4d64, 0x45c55bb5, 0xc5, "00cdcd33376bc963f2854f9122632cef00e852dafadb689fa45344f997daaebde8fc970a588ad3dadeb9d88e342e840e7d691e8f6255327543372221c80a71a90e889e528d2763192d37122879b387ff34675f535f68a13c4bed2dd04ba8a1de52a8d647cc05c594900311f25457f7a6c3bdd0105ef62dc3ab2ab802dff6d2c8"}) connect$bt_rfcomm(r1, &(0x7f0000001bc0)={0x1f, {0x2, 0x626, 0x1ff, 0x2555, 0x8001, 0x8}, 0x3}, 0xa) openat(r0, &(0x7f0000001b40)='./file0\x00', 0x418000, 0x14a) 2018/04/30 04:03:54 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x8000000000000) r0 = userfaultfd(0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = gettid() tkill(r3, 0x16) rt_sigqueueinfo(r3, 0x16, &(0x7f0000000040)) 2018/04/30 04:03:54 executing program 2: perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x42, 0x0) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0xca, 0x2, "ea4d1107e7246585206c63d1d9e21c0bff8617b2e439196f0595d8e75230957b29f83095e134e838b904cd49a7c25e22ed095e22fce87032c629f34fc8ad01a55c4a5cf9e2bb03091d8e7d1fd212778aec0d3bc8961030f7e353095ceb5c0f6704690b08040fa0e4db480ddcde25d87d7ff30d7e2de40fdc5c74d76bc476018bad1c0bcc2f864a98cc4adb00f15d4f3be54d1a8f1ae174425f7f28424b84cb3c162d0a22575cb0b5269481a0f76a6f99b2f60d0a59b01eaa04171df376989f3221f4"}, &(0x7f0000000180), 0x1400) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/30 04:03:54 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x10000, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000280)={{&(0x7f0000000100)=""/196, 0xc4}, &(0x7f0000000040), 0x40}, 0x20) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0x4008af04, &(0x7f0000000080)) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=r0) 2018/04/30 04:03:54 executing program 6: syslog(0x3, &(0x7f0000000040)=""/4096, 0x1000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000001040)) getsockname$packet(r1, &(0x7f0000001080)={0x0, 0x0, 0x0}, &(0x7f00000010c0)=0x14) getresuid(&(0x7f0000001100), &(0x7f0000001140), &(0x7f0000001180)=0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000012c0), &(0x7f0000001300)=0x4) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000011c0)={{{@in, @in=@dev={0xac, 0x14, 0x14, 0x17}, 0x4e22, 0xfff, 0x4e24, 0x4, 0x2, 0x0, 0x80, 0x6c, r2, r3}, {0x5, 0x7, 0x80000001, 0x3, 0x4, 0x80e, 0x9, 0xd7ab}, {0x100, 0x9, 0x101, 0x10001}, 0x4, 0x6e6bbd, 0x3, 0x0, 0x1, 0x3}, {{@in=@rand_addr=0xfffffffffffffffc, 0x4d4, 0x7f}, 0xa, @in, 0x3502, 0x3, 0x1, 0x0, 0x400, 0x2, 0x7a}}, 0xe8) 2018/04/30 04:03:54 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002ac0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = syz_open_dev$sg(&(0x7f00000024c0)='/dev/sg#\x00', 0x9, 0x200) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000002840)={[], 0x4b9, 0x7f910fbf, 0x6640, 0x0, 0x0, 0x0, 0xd000, [], 0x7}) mkdir(&(0x7f0000000000)='./file0\x00', 0x2000) writev(r2, &(0x7f00000027c0)=[{&(0x7f00000026c0)="fdaa2c240921abb301600a760a62335a2a293713c887be1c0c360b7061392ab770890427781a3a32138ff6ed4757f0d09af511f9ba3d37f7f6481b76726059c40f32f823cb15c69220839b70ae3f54b5d0ff3756014c7c016d51f6163a6d036bd160418c5a2933212866268950fc834b1ea8ec9fb6e09426769010734c2b10d86ea770ffee34b8ba6d5ae1d836c0f3aeb03f20aa02aa1fb32eb1356f3e445d9434a8227f9914fc6bf334f0d2b7918bb17e8fed755f85fd2f9af914fb82c1f19b0f233846d20a182e1900eb3c0080f885fe0211aa941ac78b96d79e", 0xdb}], 0x1) unlink(&(0x7f0000000080)='./file0/file0\x00') r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x204200) setrlimit(0x0, &(0x7f000068d000)) r4 = dup3(r2, r3, 0x80000) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xc, 0x1, 0xb, 0x8, 0x0, 0xffffffffffffffff, 0x4000}, 0x3e5) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000180), 0x4) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x100, 0x0) fchmod(r0, 0x2) sched_setaffinity(0x0, 0x6, &(0x7f0000000200)=0x9) msgctl$IPC_SET(0x0, 0x1, &(0x7f000079df88)) r5 = msgget(0x2, 0x4) msgsnd(r5, &(0x7f0000002b00)=ANY=[@ANYBLOB="71a56113eee21d0b76fdd061c21c57794ea426b3a9eeb875082a9e6d4734fa6f5a5a32f805ee281c4d18130f9e5cff0f570809044fc036218b5664a632099ab686e3c15759faf5ed6f46dadd80c238a23ff920f455a2cd54cf55f426ad6b443d1b9cb669391498d044ac05aefc1d32e3c554b8df7eb487c03add124cf74be07c5785b9ea7a1b2ee7f92feafebf595f188d3228a89e470ee2"], 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000340)={{0x4}, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) utime(&(0x7f0000002a40)='./file0\x00', &(0x7f0000002a80)={0x9, 0x800}) creat(&(0x7f0000000240)='./file1\x00', 0x2) recvmsg$kcm(r6, &(0x7f0000002480)={0x0, 0x25c, &(0x7f0000001400)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000280)=""/36, 0x24}, {&(0x7f00000002c0)=""/150, 0x96}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/72, 0x48}], 0x5, &(0x7f0000001480)=""/4096, 0x1000, 0x5}, 0x40000021) accept4$alg(r7, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000002500)) inotify_add_watch(r4, &(0x7f0000002a00)='./file0\x00', 0xfffffffffffffffd) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) 2018/04/30 04:03:54 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000640)=""/56, 0xb7, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x9ad}, 0x4) write$fuse(r0, &(0x7f00000000c0)={0x59, 0x0, 0x1, @random="0700000043b87ef02eecd2208d87e1d3e02ad8994c7f4abe4742327063234cc346b9781f458e479a4f1375ef4d4118634a318a8043fc8ab743d45e3e3af1f78122d8d1ee3a827214aa"}, 0x59) socket$vsock_stream(0x28, 0x1, 0x0) 2018/04/30 04:03:54 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x0, 0x8, 0x0, 0x10001, 0x1}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000140)={r1, 0x3}, 0xfffffcde) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x5) 2018/04/30 04:03:54 executing program 6: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000040)={0x9c, 0x10, [0xc7a, 0x4, 0xfff, 0x0]}) r2 = dup2(r0, r0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x284, @tick=0x8, 0x8, {0x0, 0x30f}, 0x100, 0x1, 0x4}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0xfb, @time}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/30 04:03:54 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r0, 0x3, 0x1, 0x3, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000100)=0x3247cbd8, &(0x7f0000000140)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0xc4c85513, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, "8eed36808f2f9f59861c143a3f2a0643df18e7c7abeb68c5d48ade5c64c514dffcadf3dd4c376da31fa07bf2"}) syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x8, 0x80) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000180)={0x9, 0x272f, 0x9}) 2018/04/30 04:03:54 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x7, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000000100), &(0x7f0000000180)) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000001c0)={0x303, 0x33}, 0x4) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffff9c, 0x0, 0x82, &(0x7f0000000240)={'filter\x00'}, &(0x7f00000002c0)=0x78) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000001bc0)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000001b80)={0xffffffff}, 0x117, 0x1006}}, 0x20) write$rdma_cm(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="0b000000100000fa", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="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"], @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x18) 2018/04/30 04:03:54 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40141, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000000c0)) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100ab0100ff3ffe58", 0x1f}], 0x1) [ 284.789842] CUSE: info not properly terminated 2018/04/30 04:03:54 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x1002, 0x40000) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x20, 0x284300) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000000c0)=r2) 2018/04/30 04:03:54 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x800) accept4$packet(r0, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001380)=0x14, 0x80800) sendmsg$can_raw(r0, &(0x7f0000001480)={&(0x7f00000013c0)={0x1d, r1}, 0x10, &(0x7f0000001440)={&(0x7f0000001400)=@can={{0x2, 0x6, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, "bed42521662ad6c5"}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x4008800) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f00000000c0)) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffff0000000000000500000000000000ffff00009078ac1414bbac1414000304907800000000450000000000000000000000ac1414aaac141400"], &(0x7f0000000000)) getsockname$packet(r0, &(0x7f0000000100), &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={r2, 0x8d, "94d1b96eec1c7500c1d6c3113313e78ab4f43881922b71f1577efd43a161dcdcbe63a762c488507dc6c6b3be6fffb6ed25443498ca637c43fe9794bda1498282d3ea91508468e52df42dfa6a31d31f2986e8b853101b097b3e889d0cc4c751f4be52544954aaaf351f550d56004fc7f870621a4a842ce1e092e7abe416a250478d6296ce8dd53936441f303d63"}, &(0x7f00000002c0)=0x95) 2018/04/30 04:03:54 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x2, 0x4, 0x6879, 0x2, 0x0, 0xffffffffffffffff, 0x7f, [0x5f]}, 0x2c) [ 284.840829] CUSE: info not properly terminated 2018/04/30 04:03:55 executing program 0: bind(0xffffffffffffffff, &(0x7f0000557130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r0, 0x22) 2018/04/30 04:03:55 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000002c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, "a399e9c5580000040000000000f07531dc6150defaca6eddaf1b8b8c36184c8f013be96ea31efbd29ca9b9d7"}, 0x0, 0x0, 0x100000, r1, 0xfffffffffffffffd, 0x400, "655397eb4a90dc0d4bbd7430f3aa50c6a17a4cbe46f9a27f671d171c4a2450f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000000240)="446465762f736e642f636f6e74726f6c4323009cb55a60fb0200423e20546bd33125000000000000fd03e22965bb699aabcb83119b79fbf5497352580010000001001a7898bd7751953981bf55ffbb2c385e7c37c3e8692b07", 0x59, [], [0xfffffffff, 0x1, 0x7ffffffe, 0x1]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7fff, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0xe49, "b1abe6faf867c000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/04/30 04:03:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x14800, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f00000002c0)={[{0x2f, 'rdma', 0x20}, {0x2d, 'pids', 0x20}, {0x2d, 'memory', 0x20}]}, 0x14) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000640)=0x200000000) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7f, 0x1) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x4, 0xffffffff}) write$vnet(r1, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0xdb, &(0x7f0000000480)=""/98, 0x0, 0x2}}, 0x68) 2018/04/30 04:03:55 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000180)=""/85) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000), 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x8080f, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000080)=""/97) accept4$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x800) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) r3 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x7, 0x200080) ioctl$TIOCSTI(r3, 0x5412, 0xc) 2018/04/30 04:03:55 executing program 2: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = socket(0x13, 0xa, 0xbd) syncfs(r2) futex(&(0x7f0000000000), 0x7, 0x2, &(0x7f0000fd8000)={r0, r1+30000000}, &(0x7f0000f44ffc), 0x4) 2018/04/30 04:03:55 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$amidi(&(0x7f0000634000)='/dev/amidi#\x00', 0x2, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003cbff4)) write(r0, &(0x7f0000000000)="f0", 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x50) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000140)={r3, 0x3c, &(0x7f0000000100)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x4e20, @rand_addr=0x6}]}, &(0x7f0000000180)=0x10) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x8001, 0x8}) 2018/04/30 04:03:55 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x901, 0x0) io_setup(0x6, &(0x7f00000000c0)=0x0) io_submit(r1, 0x13, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000000), 0xfe00}]) 2018/04/30 04:03:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) symlink(&(0x7f0000000200)='./file0/control\x00', &(0x7f0000000240)='./file0/file0\x00') r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/04/30 04:03:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x7f, 0x10000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x1000, "f4ed8dbc07e4f97ee8dc4d59c3decac5b3f26a9607a40b72af30b26e49bc612afa811c476e1d86c56fd20faa4d9f6b716aa546859f04c3cf85928821a45ea81990ee14fd4c33bab5aab6c9f69b2f4b81e0563446491007fa533e42fc662604eac8a63f010801d34dbd0476310b55c19f195ccd7b8b8d2dbe972debc6891a28197eb683f515a9371b4fffc7e1d758fd04dc6144083e2be023488e041a1d8fb2d8dc0fe8b9be89a59777170db6dee24094d0bb5955f867c80331c50eb0477f8f89dc251fd04aea5c7f12cb4108402787d6cc8e50a46128927fa8a7837d03295b52609dae8016abfcfdac1d1e4a0dc8cdcf9e31b453dbd3f60830aa9abc1e9c5ece0c6d28124a0e9e1ab192cbc227e297d9a902752b0f940b5c98151460813d9251c4e759c9ea660cadaefb1ddf3f956402084c2af28f3a224b5affd6219da1f662182e621695fefaf19331bd412484557ae18c8a7251b906be25d2d7792cd1893f93468cffef039dba078f2f0d798a5f0a3c9c561815cd8c77963a66a14adf2c1d317264f5cb6c50bf07d689f07f1deb1639b7e3601091148f17e02d5ab79b665ef3d02b4d2ab22923d7b2ed5089dad49bec41684452dc3f3c0ca91f748492e955067d6d2a6b31be3aefc3d0c085e4c1bac2779d3dfeb9152d45ba04088a9cb27fd6ba43f385a9eb4863fb246dff1f87a85fe560d7c3eec1726a4f585c316fff09956716f442982162ce6113ca01482fcec52463450a2b7706846acaea08eead265d81306653c5d9c05ac6871c58a8ae2f17f2230aea7f728677b50f4dd25f76adbac41ea55fc38fee2d3f8f3e50e6a0e6210be90e5f7d3a49863237d6cf8c844a686f4892574a37ee9b732c9b57f7963d31fddd94a3fb764ceab9fd79cadab55a8c58e3c4359c93fb4aa5e5b340b65097c278f803f98f3cd65190f72e4f27367b054db42f93cb47bf45e0d7c989031d46b52717745d31ac7c621aaf54768dc49c412b427145252afc4183da2ac9453102b1d4f9f9b798f05568da895adaaefe4071466db3e635d4642c0c9bdc6087a08fe11ac2821e66cc33d7681541fcb2f864b7489f1f606885388a7705363e7204cfc4efbd0f5b0b9b5228dc125b4a90d20cf4e5f4ae3067ab89d1c5720a118fc47ab5ae26918fe5458168de448b46b4fa0ecdc67239b5e77d1ea396ff1c169f2f15df6f17fa7856ccc098c7fbaedaaeb5ad54491d331cfd97ebdb51f45eb867652e4cde9a582663a6d004b0d3add8ea485b248bc6c7fab0a8254808993c0e2fddbea7b64b73fe57e8eefb21c68255371969c5258f8d02f481d0080ed21cb3a5a2180790c005e89a896c911d59049b1342b08d42260778faecb40b922728dfd69801389843583fd29dc037a7242509f663637515cac4660857f82cf2ca0977c6c537f754a67e45fbc4eb455a665377c6e693600d68ed344889a4e6c5b89f1cd04de4a5208df1fca0a592e1aaeb89c928c70b4d321a28401a468a15f99d98400c4b94849222f3674594f043d6cdfda7c40f9b34f8a1ac3b7a2ea87c8c4b43abcd5c5af42e9d3528775ae76efcf2318c15a8c57cf5645a9299b89a22ab92fdf60a7c7ad1b78f285e94041b55a63cfd4c668ec3af7d45ed1dff2401968ccc2c558619604d4795b1476d3620da57556b9c84dc9782c55caa378e46152d8b5f1769f51d3a74ae33ef0a3c3e07023fe5a2a837ef0a875022174f208925dfbdb9b1fb325173ae6ad6ca02ee47d66d090bf203943025591c5c79f4d3cee7661c5b64db5a8d25dc6d19c354a2dfa98923211a31ad42ca85ac833a498cba0acc1d24f056950d9bbb7781c51fe1c5ecbe95192f2ce16d8e10e891d317269ce615bcd4b5cffb2a78e0462bd1c13170ae659f5378473e4cbcdaf24509293caac0fcdfb22e854754f0b5f77bc01208ae061192ce48f5a33214a3934dfe9eadafe55f733331a390e46db43904c0652eece1773506dd8ec9177160c665bf8f091dd6e1c8b04e8d11e14371d50fd4d362808cdfdb1712e05095e727bf814b99c58cdab7d9736c0acb99bb069abfd401034fdedd293939c51ea2718492e250eda2271a59f79d9d0a0e663ce822a8497bf6f08ed5b36b929b448d75fe7531d17bab138fde06451a21e053d8dba58f5bd0dcc2ca092d9eb09bf4c4524b6cfb1bb8d573e7b85c3fd4bfd3c64a5a45b16cd5d3f94c282621bf0498469bdde17efac00b95d07ee6bdf805c5e2a5265340d1a5b4e7d38e39e1deab325ea08daa0b92d9192a9ca02fa9ca3e0c75441081708b05ed28f01b63332af56bdbb4fd1de5b0099cad94cbca31ea194288d73430844a9e4340918f4bfdfc596a9b31a0ce6245daabb901da14cd46e9d95d9b0382b9cc0524f961acafc557139cac163c13814b4f020bfd192b1fc2e03dab8915c4f5a9c2f4adfad6aa0aff81b39016b16bf4526eba9d718a702630444299742914ba40e4f1be7dc095f5e90499d116ba2d10c6489ff7871aa2dfc118b5a4dbbd9427793eb1ccede63472e19ffe77d69d3850c6ea17f2ef55684408a5b92f38017e5b0657f6dc76269dffe80cafdd4d9a7d5d018d5ff9d909e2d81cf2560cf405b3ac81e807e203d989d8c08d36ea3cc283cc35a4749c4df0e99ebd3938583b0ea66e5f35b8c3b3bfc24ada7880d6faf094bcba17c0f8f40d3f5489bf0306962c7fe30491ce886b2ae5f95ecb86d198bfc6039c713b2a554d6400ccf784e37b78cca024764a5a1ea12d8c15853696388d498ce209b0e4f6415fde4a9f678d620db7d39453fe081c90e773156612514e1c63c3935772da0c6d0adbae9065204550b52b5a815a9b14a6914db5f95bb3f93a8fd44a4a02c79f4670e382fae5dc42ebc902e329c92bd66232b4c012ae9ccc9b3fe0c13ecb8c83c75aa07cad38ba7e705d0d51ca39f5cf198fa20926482bb4cbe3cf48a87f10356dc33b09f672ebc67043c6d8f77eedce8c757473607fcb0a6a3785272cfc97c10a1fa3f9a0e00ec6e151df9d11663ea57b8f9a3ab2fd8ba3a70ac22634a8a07b10ff9609ad3ecb3140a200918e100c211b2eff5921059fe478ab7aa310279f0651e8defe24ad2bf8ecff97a950590eb98f2e43acff56257026835e7a3ea0e6fb4e4af7cb21fa7aa6bafed491d031a1005a748ad4b67b1b8b7ff267dd300093d4e7c2d18c58eeea857ea1ae61d797046a576a0634182c97c114b3fa05063b5c752974d8378e57f6b67cf45cd96e4464744f0cc8f71ea7fb19556d1452e634c7450181f595fdbd37b29090e9a3b5ebc5632dd25a222f3e4f6be965b07b0b67ab804040c0e64cc0bc55c88624b43a67fcd0cb62ad3fa2c789a6f4800a0e77ef0508706b368d29055b899f91b1c4d9f9ea7ef67c0142f718b6acfe3218c9b40456940ebf973ff4e1368d220310191d111ec6180fe7a2b88b8c66ae9da48df087e91603f34bf1af2efaa497252c63abf22b79902aa86b350eeaee7cb9353b1deda7ffa32eeb7ce55892331794e293330154a6bd98246f4cf8f56a3b76b9ec51c925ae3faffd49d7bc12480b63f7f9abb86cbdb9e0219d122986a94b823d1f9c02ed51ce5837feb9fca80f8db4d770506059fea2b6895d6d2590840008d7658a533ba6d42d56685eac0909d129016850ef51572c75965ba74e0c5416542440168ff8336d0880ea8750849f2015bf31d6a67c51118df5ba41ffb9f7e49cd16fb702064341afe5a8257f0a746ff76433d8a3c5683a252c483bc6d1f7c87f52ef8f667cb2d997f9ae7bb19727090b83e303aad36f23b0c9be881f950171f24bb9982d478c895419de15a452fca974769b0cde56768b7767ac717b3964dc1d4d595f43b335983424494c43d5cb405b5646a15c93228e3d699d7a70fc393ed9ba163bd37d65a654a2d2ae172a350d3b0847fd5eeb41dd3f091f4f76a08af3850707204abebea597df454b3e2272a9e22c8e79abbb7c8011043755de6cce92eb2f1611365ca8489a81ab58e7cc4a83d49aa8962b53951a5e010de37a3789fc38063169e4c3381afd02ef4991d38bf6c4b6fbd81afa4f9e733d99171e1298531a1bc56c331ca6c6e9c4841238b635ec40763fb31c76564f0aa6034f21995fe284494a68a0e8c7ea30ba290672786287b12308db55c9aa8433b928edcb1d818cba878f4bae2a13b0e397157e45745e8895a7862095fe13ee3694bca59f4b477cb483ee8a11e6c7e2c20490b2cc04d8f58de126524ac1aab199771b6203efd4fd59250b4af8f0a1e2257d5d7fb0fd1e3c4ff3d828599996748df75b5e3a7dd8d3b1c9f8cfe674ee342830b94d491b38af1fe8b2f94bc34fe84e031454352d9e2bde1e497c20aa5eab6c8ee98fe7128462747f621766dd19406d0acea34d5207c13cc1eb72bcda934518a7d9c9f5c243ecf332b2ead5a27c193b9b1518d03b1f0d34e453fec56bc8a7d572f695bf2e9f4d2a8b6b26c631bf5c4f4731a9a2bdb73ec4a50193eec24b84a67205b0582a6a89e4ed9a39baf7143d818b627712c78eb7acf23998d38836b2051e4079716b3d964ceb5e35c7003ca1a59ed915383c58fa59045e8827d840c2d3deb93caf13ba3ee0e85c91507920ec0e0a405683c3cd58487d708dcffc9a41aa48f3cdfa2bf9df813c29b61e681451ace4057d15b26f1188088b066fe522ea8e6b0c00b036274d494dd5d7255d00669bd5a13487adf855fc7948f6ad815c830c98505829016dfa8225c0a60f42399b140a085a8b21505d1d8bba3595cb836de23fb8e6cd835f43c984be4a5dfdb8d24e38f7506a80b6c8f3fa52fda9934814f880e6533b43e40239c35dffb941ecdaac0dc7d5028dc08b7c409da2836e7a59defa9f1975ed408cd86d3b2ce784dda986b3567fe8e127a39015567ffdf312123f70d5f44b9dbd536da8ca53922327aaf09e355f8b09be58b2125891516ec6266629b012cc6d29997198b87bff7e274a68d72ddbd50ff63f882b50fc7a186450a73711b3cfe64b7e7c5158c6567980cefad335beea7bb7b3671087d7e13218f8e9c1624af1733a04b80e29210482d4597e4a11ac4bf8b3dcd137d7e7bdec3fc26b2c876e395fa3863723cc92b75832f6fa28fb5448fdfec6208e70b896b0255e187189b958aa5d9f50f5b414ce2b4011653e9ef363a656100dc253a5be4c32e0030786406ca330d5b1a6f49ec1f87c97180dd41b80d96ec320833f7daa18ec5869959cafe786f0350ade58037f9cafe764ad9eed6b7cae7d4dc4dff7077ac9f5515f7c4b422bce1ad543002b21790c4dad5488a62f6babf237c0a68fbf5bcafd1ce734f58d2b57e9e41d381fc311ca166d98d352cf83abed3e722ca63d4a02cdbc6e8886064098da2c22650af48f55e5dc0aaf247a5e9ef870b5e92c4e8c2c85ed3b4da7292812039fc5464fd81dd3be96c2d79b874a6e9409179751f94545a8383887c0bf063694c42dc92861ded94dccab820b3206b8ec03a8b09b8f5299dd3eeef6f57f41dd800249458e21aa02d1421eee9f6cc7bce6a8dcfb23faf115ce7d723e4f2a8bf4a05de3997902beb3ceb6a43c0dee64f92d4ffa9ca2201d7c892f6865fe1ceed4f1e8e0294ec0e3b3006272ef28d037e40dc1c514eecf030a92271d936c70cbc078010b0e3df4bf4d172e48b0e7ccf8f4c2142840a9bf698e05ce94a8c4e9146de5b595c05fd1ab35770ae4bc36834eb6d32a82c0bb8d3d6aa9110cb14840100f845b799f132a1bf3888013ee70672de329f082a262fd06a19555b2fefbc138b10ba03a097c4f75361c24239ad9b1e881"}, &(0x7f00000011c0)=0x1008) 2018/04/30 04:03:55 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x101000, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x40100, 0x0) write$fuse(r1, &(0x7f0000000180)={0x20, 0x1, 0x0, @fuse_notify_inval_entry_out={0x1, 0xab}}, 0x20) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x50180, 0x0) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4000000004115, 0x90000) clone(0x0, &(0x7f0000001f37), &(0x7f0000000080), &(0x7f0000001000), &(0x7f0000e76000)) 2018/04/30 04:03:55 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xfd, 0x6, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = getpid() r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x80}, r1, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xc377) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x139, &(0x7f00000007c0), 0x0, &(0x7f0000000100)=""/63, 0x3f, 0xfffffffffffffffc}, 0xfffffffffffffffe) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000140)=0x6) r4 = gettid() mkdir(&(0x7f000075bff8)='./file0\x00', 0x0) socketpair(0x10, 0x800, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = perf_event_open(&(0x7f0000001340)={0x7, 0x70, 0xfffffffffffffff9, 0x9, 0x5, 0xff, 0x0, 0x7fff, 0x0, 0x1, 0x3, 0x6, 0x457, 0x3, 0x5, 0x3, 0x9, 0xb0, 0x40, 0x1, 0x1dc, 0x2, 0x0, 0x8001, 0x1, 0x0, 0x6, 0x4, 0x0, 0xff, 0x9, 0x7fff, 0x100000000, 0x8, 0x7, 0x6ad, 0xffffffffffffff14, 0x9, 0x0, 0x39, 0x4, @perf_config_ext={0x6, 0x80000000}, 0x400, 0xfffffffffffffff8, 0xffffffffffffff81, 0x3, 0x2, 0x6, 0xb75}, r4, 0x7, r6, 0x8) recvmsg$kcm(r5, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000001140)=""/131, 0x83}], 0x1, &(0x7f0000001240)=""/134, 0x86}, 0x2000) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0xb140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002700)='./file2\x00', 0x3) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002680)={&(0x7f0000002640)='./file1\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='sysv\x00', 0x0, &(0x7f0000000100)="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") mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3bff8)='./file0\x00', &(0x7f00000026c0)='nfs4\x00', 0x0, &(0x7f000000a000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x4594dab1, 0x0, 0xc600000000000000, 0x1, 0x0, 0xd53f, 0x80008, 0x0, 0x8001, 0x44d1, 0x3, 0x1, 0x10001, 0x100, 0x40, 0x7, 0x15c000000000000, 0x0, 0x42, 0x7, 0x1, 0x8, 0x1, 0x7, 0x0, 0x81, 0x3, 0x5, 0x4, 0x1, 0x5, 0x7a52, 0xfffffffffffffff8, 0x1, 0x0, 0xffff, 0x0, 0x2, 0x1, @perf_config_ext={0x1ff}, 0x430, 0x0, 0x100000000, 0x1, 0x0, 0x890b, 0x80000000}, r4, 0x5, r3, 0x1) recvmsg$kcm(r6, &(0x7f0000002600)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f00000013c0)=""/113, 0x71}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/15, 0xf}, {&(0x7f0000002480)=""/227, 0xe3}], 0x4, &(0x7f00000025c0)=""/61, 0x3d, 0x7fffffff}, 0x0) perf_event_open(&(0x7f0000002780)={0x4, 0x70, 0x9, 0x3, 0x2, 0x0, 0x0, 0x5, 0x40000, 0x4, 0x3, 0x8, 0x0, 0x4, 0x7fffffff, 0x63, 0x3, 0x80, 0x9, 0x468e, 0x10000, 0x11, 0x5, 0xff, 0x20, 0x20, 0x2, 0x40, 0x400, 0x0, 0x5, 0x557, 0x9, 0x9e, 0x3ff, 0x1, 0x0, 0x1, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000002740)}, 0x0, 0x1, 0x4, 0x2, 0x401, 0x6, 0x1f}, r1, 0xc, r7, 0x1) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) 2018/04/30 04:03:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00008d8000)=[{0x3, 0xcfdc}, {}], 0x2) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'veth1\x00', 0x1200}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) 2018/04/30 04:03:56 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x208000, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000340)=""/127) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x1ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x60000000) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) vmsplice(r2, &(0x7f0000000700)=[{&(0x7f0000000240)="cf8e5d8cd14acbd3172c243ca568b20c9fa235c9a9e2b95ba4e15f82a1d5de123e26b89165ead528877702080a9ef109f0ae6a1b8b46a755f307307b7543c23029bd2b0cfa005df62c5419a0075cca2da50ab43fc3b51ac34723d4cbf5ef296df02a288e18ee819680c9d9c247eb2972288eace3d83b4dd44151b14d11e9852891014565f7ca795ab6b748aa319f82ad81289d121545fcc77c8440c86e4f19b2dc471e4e9001ca19878029e930a352cf8f8eb16837e488a6cb6f382ee2ace235e712bdaba145399c1c75aacd33c324cff109e1fbbb67fabd04989daed892432ad7e3c3c23d8a91c5d7837982f6dc36fdda540bb2", 0xf4}, {&(0x7f0000000400)="2908a12be336097aa8352b25919f9e0e124706b4b7e57955bd3df8e4fabe30af594ae9426faa20d046f434af84d697fd53e1dc28258f882db41e58feafdfb365fcc7123b2a4f62b22539342c914bc77c218ed8fa8384e34861a28665430d6f26bd177f0e54b973c992b76184351dbe48047343bbcade122ba8625da5266445f9c11943e7c114ebe630cf32d4621ce75b400a", 0x92}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f00000005c0)="dfd1fc27e89a7e6fab88", 0xa}, {&(0x7f0000000640)="cacc2daba71ef671f50b5df866121323c5e1875b308eeac368712f1a797f064c0646f4158cd55798a4bc4d203442c6b20c2fa1a369a18e8eb7c4b3dc58ea8df170d1f7dfeccce8207027e9aa39a75a49fe3d97305ec6a27a1c0e28e69c424e345058126218f6257e15bce3f7f631a8f74f95339fba3c4202708799c48372f41d29c4bf4ea6d3edf0d424", 0x8a}], 0x5, 0xb) uname(&(0x7f00000000c0)) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x4b0000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x100, 0x1a}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r5, 0xfffffffffffffeff}, 0x8) getsockopt$inet6_buf(r3, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) sendfile(r4, r1, &(0x7f00000001c0), 0x7ff) r6 = socket$netlink(0x10, 0x3, 0xc) writev(r6, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r6, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b050900030000000000000058", 0x1f}], 0x1) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f00000003c0)=0x2, 0x4) getsockopt$IP_VS_SO_GET_SERVICE(r6, 0x0, 0x483, &(0x7f00000007c0), &(0x7f0000000840)=0x68) syncfs(r6) 2018/04/30 04:03:56 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000640)=r1) r2 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000540)={0x0, r1}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000001c0)=0x4081) prctl$void(0x20) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000480)) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000580)={0x0, r1}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000180)={0x5, &(0x7f0000000040)=[{0x0, 0x4, 0x0, 0x4}, {0x2, 0x80, 0x3, 0x3f}, {0x0, 0x1, 0x2b58d827}, {0x100, 0x2, 0x3, 0x400}, {0x4, 0x7ff, 0x3}]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000000080), 0x4) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f00000002c0)={0x100000001, {{0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x2}}, 0x0, 0x2, [{{0xa, 0x4e23, 0x369, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e24, 0x401, @empty, 0xfb0}}]}, 0x190) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="5c000000a57a9e8bedad67a72b07b64bccd911f48cbc86999601098c62cd7eb8c908000000000000ee4b1f1e408253df570000000000000073da26c161bb3cf40ccc5508fb7fca122bea67717da75a1f0c2aa53c43aa4749e572f7e48ba60000"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000240)={r4, 0x9, 0x4f, "7feacf47cbb719dc11d66456fcba9232ce4c965b28d477eaff40356f476d67fb97f978139e9082481a5ba90260d9421541c7e4e72907fb9da49b5064df935d2bcd9475287c2034d2de6573776e2d8f"}, 0x57) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r5, 0x29, 0x9, &(0x7f0000000180)=0xffffffffffffffff, 0xffffffffffffffc3) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000000140)) signalfd4(r3, &(0x7f00000004c0)={0x6}, 0x8, 0x80000) socketpair$inet(0x2, 0x3, 0x7, &(0x7f0000000480)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) accept4$packet(r3, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000500)=0x14, 0x800) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000400)={0x0, 0x1, &(0x7f0000000280)=""/62, &(0x7f00000002c0)=""/209, &(0x7f00000003c0)=""/63, 0x32761109184b6163}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/qat_adf_ctl\x00', 0x840, 0x0) 2018/04/30 04:03:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000300)='./file0\x00', 0x23) open(&(0x7f0000000080)='./file0\x00', 0x100, 0xa8) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) get_thread_area(&(0x7f00000000c0)={0x42, 0xffffffff, 0xffffffff, 0xfffffffffffffc39, 0x7, 0x7fff, 0x5, 0x2e1e, 0x0, 0x4}) getxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=@known='security.capability\x00', &(0x7f0000000180)=""/121, 0x79) 2018/04/30 04:03:56 executing program 0: r0 = memfd_create(&(0x7f0000a91000)="e27c8d772891013143aad08f055ef6cbe2c8b7595b53b307c8ad49b98cbaa812ee7e100007815d9470e2245059b6584a1c209c8c8d9fdef59aa713388da8cd879da3c42db5618a11773c96e39b56", 0x7) fcntl$addseals(r0, 0x409, 0x8) fallocate(r0, 0x0, 0x0, 0x2) 2018/04/30 04:03:56 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x110) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000866000/0x14000)=nil, 0x14000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000bdc000), 0x4) 2018/04/30 04:03:56 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) mq_unlink(&(0x7f0000000040)='\x00') bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000018}, 0x7) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000c5a000), &(0x7f0000fb1ffc)) 2018/04/30 04:03:56 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"853d025b814000100000f7ffffff00", 0x80000000004003}) r1 = syz_open_dev$audion(&(0x7f0000000ac0)='/dev/audio#\x00', 0x1000, 0x101800) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/dsp\x00', 0x2280, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000e40)='/dev/uinput\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000e80)={r2, r3}) r4 = socket(0x400000010, 0x3, 0x0) write(r4, &(0x7f0000000000)="260000005e0009fff18500002437f9919fc23a262c4417409e76b12600000700000000000000", 0x26) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000180)={0x3f, 0x3, 0x206, 0x0, 0x8, 0x5, 0x7ff, 0x8, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000200)={r5, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x8000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000100)={r6, 0x256c}, 0x8) 2018/04/30 04:03:56 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000fff000/0x1000)=nil, 0x3, 0x2, 0x9, &(0x7f0000ffd000/0x3000)=nil, 0x6be}) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000400)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/237, 0xed}], 0x1, &(0x7f0000000300)=""/149, 0x95}, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000780)={'\x00', &(0x7f0000000680)=@ethtool_rxnfc={0x2d, 0x1d, 0x40, {0xf, @sctp_ip4_spec={@rand_addr=0x6, @loopback=0x7f000001, 0x4e21, 0x4e20, 0x3}, {"d88e", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, 0x7, 0x9b, [0x16a4, 0x80000001]}, @esp_ip6_spec={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x6, 0x3}, {"c3dc", @empty, 0x5, 0x10001, [0xffffffff, 0x1]}, 0x8, 0x8000}, 0x8, [0xea, 0x0, 0x43e0, 0x100000000, 0xffffffffa96022f1, 0x80000001, 0xfff, 0x4]}}) recvmsg(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000440)=""/117, 0x75}, {&(0x7f00000004c0)=""/146, 0x92}], 0x2, &(0x7f00000005c0)=""/81, 0x51, 0x401}, 0x2003) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000280)) [ 286.810473] IPVS: ftp: loaded support on port[0] = 21 2018/04/30 04:03:56 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x5, 0x309101) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000340)=0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180)=0x40, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0xf) preadv(r1, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, 0x0) socketpair(0x10, 0x80000, 0x401, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x200000bf}, 0x25) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x30}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000740)=ANY=[], 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e22}], 0x2c) getsockopt$netlink(r3, 0x10e, 0x5, &(0x7f0000000200)=""/4, &(0x7f0000000240)=0x4) pwritev(r1, &(0x7f0000001400)=[{&(0x7f0000000000)="2338c2f02d0b305dcbf78a555508c9f9de7f518fce540775b59a8fd6ba102c6d3a06945c6913f6c42f0a345d48f186f6a8b8fabf62a2c40f8424e5c0ac03700c2f325a7eafff99254e23d468d32c5eaabd17f260", 0x54}], 0x1, 0x3fffd) 2018/04/30 04:03:56 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x451, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x0, 0x0) r2 = epoll_create1(0x0) close(r0) dup2(r2, r1) 2018/04/30 04:03:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) poll(&(0x7f0000a81fc0), 0x0, 0xffffffff) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)) 2018/04/30 04:03:56 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/04/30 04:03:56 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x400, 0x10080) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0], 0x1}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) close(r2) syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x0) dup2(r1, r2) 2018/04/30 04:03:56 executing program 0: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100), 0x10) syz_extract_tcp_res(&(0x7f0000000000), 0x5, 0x6) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/04/30 04:03:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x400000000f) setsockopt(r0, 0x10e, 0x4, &(0x7f0000000100)="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", 0xff) 2018/04/30 04:03:57 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000200)=0x68) write$cgroup_int(r0, &(0x7f0000000200), 0xffffffffffffff97) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/216, 0xd8) 2018/04/30 04:03:57 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="240000002a0025f000154302b0a30000f6bf000006000000000000000008000000000000", 0x24) 2018/04/30 04:03:57 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x0, 0x0, 0x1}) 2018/04/30 04:03:57 executing program 6: setitimer(0x2, &(0x7f0000000300)={{0x0, 0x2710}}, &(0x7f0000000340)) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00acff46112c774488"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x95f2e386978a9303) socket$inet6(0xa, 0x3, 0x10000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x80000, 0x0) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0x12, &(0x7f00000005c0)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r0}, @map={0x18, 0x7, 0x1, 0x0, r1}, @alu={0x0, 0x8, 0xf, 0xa, 0x7, 0x30, 0x1}, @alu={0x7, 0x0, 0x1, 0x1, 0x9, 0xfffffff4, 0xfffffffffffffffc}, @jmp={0x5, 0x59, 0x0, 0x4, 0x5, 0x4}, @generic={0x7, 0x2ab0, 0x5}, @alu={0x7, 0x1000000, 0x0, 0x7, 0x7, 0xffffffc0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x3e}], &(0x7f0000003ff6)='GPL\x00', 0x9, 0xc3, &(0x7f0000000400)=""/195, 0x41100, 0x3fffffffffffffff}, 0xffffffffffffffe8) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000000c0)=r2, 0x4) write(r3, &(0x7f0000000000)="260000005e000900fbffeaf83a0000000000000001000000ffffff000008db1ee9ff446bdc6e90bf5130d10c7154f2a315eade", 0x7) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r2, 0xf, 0x2}, 0x14) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000740)={@multicast1, @multicast2, 0x0}, &(0x7f0000000780)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000007c0)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f00000008c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000900)={{{@in6, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x2, 0x4e21, 0x0, 0xa, 0x80, 0xa0, 0x87, r4, r5}, {0x1, 0x76de6bd6, 0x0, 0x2, 0x3ff, 0x5b5, 0xa2eb, 0x100000000}, {0x3ff, 0x8000, 0x2a5aec1d, 0x8}, 0x4, 0x6e6bb2, 0x2, 0x0, 0x2, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2, 0x33}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3505, 0x5, 0x1, 0x9, 0xf7, 0x9, 0xffffffffa00e3792}}, 0xe8) r6 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x94) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r6, 0xc1205531, &(0x7f0000000100)={0x2, 0xffff, 0xffffffffffffffff, 0xffff, [], [], [], 0x10000, 0x1, 0x1, 0x6, "c3a146b0b0f4ab1217ab5ff2e11f2e76"}) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00000002c0)=0x1) 2018/04/30 04:03:57 executing program 5: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000000100)) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) sendmsg$nl_route(r0, &(0x7f0000e26000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0x0, 0x0, {0xa}}, 0x1c}, 0x1, 0x0, 0x0, 0x40004}, 0x0) 2018/04/30 04:03:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) sendto$inet(r0, &(0x7f0000000b40)="ac", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000200)="9a", 0x1, 0x91, 0x0, 0x0) 2018/04/30 04:03:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x2) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x8}, 0xc) unshare(0x400) pselect6(0x40, &(0x7f0000000080)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/04/30 04:03:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)={0x4, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x8, 0x80000001}}, {0x4, 0x0, 0x0, 0x0, @irqchip={0xab, 0x4e61}}, {0x200, 0x5, 0x0, 0x0, @sint={0xffffffff, 0x100}}, {0x9, 0x7, 0x0, 0x0, @sint={0x1, 0x8}}]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x0, 0x16615583, 0x7}) 2018/04/30 04:03:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = dup2(r0, r0) perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x1ff, 0x400, 0xffffffffffffff14, 0x1, 0x0, 0x6, 0x10, 0x8, 0x0, 0x6, 0x7fff, 0x200, 0x8000, 0xffffffffffffdde3, 0x40, 0x1, 0x2, 0x5, 0x8001, 0x100, 0xd3d7, 0xff, 0x8000, 0x6, 0x2, 0x2, 0x1, 0x6, 0x3fe00, 0xae3, 0x60, 0x80, 0x400, 0x9, 0xfff, 0x4, 0x0, 0x8, 0x3, @perf_bp={&(0x7f0000000180)}, 0x8080, 0x5, 0xff, 0x3, 0x7ff, 0x5, 0x8}, r1, 0x9, r2, 0xa) getsockopt$inet_int(r0, 0x0, 0x82, &(0x7f0000001000), &(0x7f000000f000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x6, 0x3f}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r3, 0x400}, &(0x7f0000000140)=0x8) 2018/04/30 04:03:57 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1a) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x103, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000001c0)=""/126) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) listen(r0, 0x90) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/30 04:03:57 executing program 6: r0 = timerfd_create(0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x42000, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'\x00', &(0x7f0000000080)=@ethtool_dump={0x3f, 0x2, 0x4, 0x5e, "9a034fe934744525fddbf96f6bc7cef3ae69f5699c3c5895fdc09f0f1b871c81a5a0582c8bacee0f32678a309593511210fd726d1df6824ae746f222f134cf9ac95d7a37ba67a8966a1f4d89ecc14f03719850fb3ececc86c81d8e3fb1fa"}}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(r0, 0x800000003, &(0x7f0000005000)={{0x0, 0x4}, {0x0, r2+30000000}}, &(0x7f0000ba9000)) read(r0, &(0x7f00000001c0)=""/23, 0x17) 2018/04/30 04:03:57 executing program 5: pipe(&(0x7f0000a41000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r1, 0x80000000000002a) flock(r1, 0x1) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000002c0)=0x20, 0x4) close(r1) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000240)=""/111) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f00000000c0)) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000040)=""/111, 0x6f}, &(0x7f00000000c0), 0x10}, 0xffffffffffffff38) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000200)={0x1, r3}) 2018/04/30 04:03:57 executing program 7: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x1e}, 0x7fff}, {0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x400}, 0x5, [0x0, 0x9, 0x9, 0x2, 0x7f, 0x4, 0x8aee, 0x3]}, 0x5c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000eed000)={0x2}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) r1 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) sendfile(r1, 0xffffffffffffffff, &(0x7f00008d1000), 0x401) read(r1, &(0x7f0000000040)=""/182, 0xb6) 2018/04/30 04:03:57 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x5}) r1 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000240)={&(0x7f0000012000/0x1000)=nil, 0x1ff, 0x3, 0xc0, &(0x7f0000012000/0x3000)=nil, 0x7}) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0xfffffffffffffead}], 0x1, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000140)="8316d2ad7e3ae49dffd9f1d951fe014a5caffea51e0d5aa9b3ace9cf5d06f0dc4b13ec45dad0d35dc24d75919b409ea9880a877d24d2d59f291a4d4b2e02372e8864b580f951f3ec7158400841d8b808b017fe2021fa4fc23024c5b1c434c81ad49e52c20479", &(0x7f00000001c0)="f3e367bd064db17c4f8dccc26b69de039bfeac502fb102f146b82098ce683a45c12da4e93a972978ce2af1081ec41d14fee5586b91e7094e3f087c2c03c85ab43f6b4ad48a477a09f4a64ea6610ed625a9bdbc8fbdcfbe2a0624a61ba7b4ec8fcad95edf685b990358704b661dd8fc726c54524faea545f477e2e1"}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x16) rt_sigqueueinfo(r2, 0x16, &(0x7f0000000040)) 2018/04/30 04:03:57 executing program 3: mkdir(&(0x7f0000000040)='./file0/bus\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000d14ffc)='./file0\x00', &(0x7f00009cf000)='ramfs\x00', 0x2000000, &(0x7f000081f000)) r0 = open(&(0x7f0000000000)='./file0/bus\x00', 0x141046, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000080)={0x101, 0x7, 0x3, 0x8, "0a46b8370c7eda2349abeaebdad89047541fdd15cd759d508bf7df2aa2a1a77da9288eb6a7fa9cfe68aabd60", 0x1}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000000c0)={0x40, 0x7fffffff, 0xfffffffffffffffe, 0x32893acf}) pwritev(r0, &(0x7f0000a5cf60)=[{&(0x7f000049efb9)='Z', 0x1}], 0x1, 0x0) 2018/04/30 04:03:57 executing program 2: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0xd}, 0x8) openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x10000, 0x0) write(r0, &(0x7f0000000000)="240000001a0008f0001b000400edfc0e1c0b0500006b0000001009ffeb0800010100080120ceb93417acd4dabe7c40f13d166c700316fe844dd7264cbc413ec1b6ea37a3a244aceda4cae48fe7bf0efc030060605fc0ffe1b2823dff228b1b9edcc6b0ae09ca2bf36b149317ddb94be23f3153cde7a482475cf5e1d0664ff9ace4413b2a492f44e326383aac896219e29abaca9a3d3a9c55cba83a751e41137e2e0439be09c97681ce814f8a6a94ae3ba46b260aff932aca2251c3f8a1f2706119c723e0cf640d31021b087167ae1cd30322ac4b30", 0xd5) r2 = dup(r0) openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x400, 0x180) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000500876444a6b8f5aaaaaaaaaab8aaaaaaaaaa1bffffffffa71662c11f2a30ffffc531c508458247e7e84eaaaaed15bb8bd716b3a1f5d05b6ce100eba8e936b7a440c833c167c1843cb86b98c1ebcd8296031bf3213d76d3f93c0ba6019cdbc4644473b6e00c4c6100ddb08bddc67571438c659ce0babffa6fa63d4229f1bc2a069d391b959443963232c9b66cf6e976a7805424dc3ce7a9413decff9fb23fc00862184a75d2cb5c46a4bbf3c8d8fd0c4477a92d555a"]) 2018/04/30 04:03:57 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000100)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfd3a) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f000001dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003fb8)=[@rdma_args={0x48, 0x114, 0xc, {{}, {&(0x7f0000012f46)=""/186, 0xba}, &(0x7f000001a000)}}], 0x48}, 0x4000000) 2018/04/30 04:03:57 executing program 6: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000080)="ff", 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}}, [0x1, 0x7, 0x2, 0x1, 0xfffffffffffffc00, 0xffff, 0x2, 0x9436, 0x1ff, 0x5, 0x6, 0x0, 0x1, 0xae, 0xffff]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0x2}, &(0x7f0000000100)=0x8) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x92, 0x0, 0x0, 0x9, 0x0, "aaff4a4c6031df106d25eca2589c56b885ef432d2e68c87778472fc52c564b5fbd05e7fdb8d550cd0f8bbe889daf09acb7ede03539cbbd80404fe462cbb9293f", "3e0b954e89e870cc732ee46388442e55b1250d7aba8bec51d4bb5978f13974b3f7d2d31954b44414fbe69790787f9e7bf25b2e6e0b91c198dfb3a31648a335ec", "50cc48489f771e921d0e874674ab34ab990dec1a7d2219e2e2b490e37a932832", [0x0, 0x3]}) epoll_wait(r1, &(0x7f0000000140)=[{}, {}, {}], 0x3, 0x5) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000180)) readv(r0, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0x100cc}], 0x3d) socket$rds(0x15, 0x5, 0x0) 2018/04/30 04:03:57 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) socket$netlink(0x10, 0x3, 0x80000000004) write(r0, &(0x7f0000000080)="2b07004873e26dffb36239a6f19914ec09000000557555b733a7ac5b41eb3a31b5e0da04ffa9a3d9cc740000000000000000", 0x21) 2018/04/30 04:03:57 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x40000) getpeername$llc(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000976da8)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000007000)=[{&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f0000eb6fc3)=""/61, 0x3d}], 0x2, &(0x7f0000940f43)=""/189, 0xbd}}], 0x1, 0x0, &(0x7f0000b9dff0)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40400000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xc0, r1, 0x800, 0x70bd2a, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffe01}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xbe4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xe0c8a62000000}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x92}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x84}, 0x40) r2 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x8200, 0x0) sendmsg$nl_crypto(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@upd={0xf0, 0x12, 0x2, 0x70bd25, 0x25dfdbff, {{'drbg_nopr_hmac_sha384\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0xb2}, {0x8, 0x1, 0x5}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4000004}, 0x460310d527d41ad8) ioctl(r2, 0x2285, &(0x7f0000007000)='S') 2018/04/30 04:03:57 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffb5c4632dc89386dd6076605100303afffe00ffff020000000000000000000000000001890090780014000060c5961e00000000ff010000000000001803000000000001ff02000000000000000000000000000100000000000000000000000000"], 0x0) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x101500) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000100)=0x800000000, &(0x7f0000000140)=0x2) 2018/04/30 04:03:57 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x2}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) lookup_dcookie(0x7, &(0x7f0000000080)=""/153, 0x99) 2018/04/30 04:03:57 executing program 6: r0 = semget$private(0x0, 0x2, 0x0) semop(r0, &(0x7f00000000c0), 0x115) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000080)=[0x9]) r1 = socket$inet6(0xa, 0x5, 0x0) sched_yield() setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000d74000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3, 0x9}, 0x20) dup3(r1, r1, 0x4) r2 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000000000)={0x3, r2}) 2018/04/30 04:03:58 executing program 1: r0 = add_key$keyring(&(0x7f0000001600)='keyring\x00', &(0x7f0000001640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000380)=0xfffffd9e) getsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) keyctl$read(0xb, r0, &(0x7f0000000000)=""/4, 0x3) add_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="3892fc5a4ebfb325fb9c8b9881507460e877621bdd77ab2382723ea08b7352546a9a74c699960017f324291bb8df3d1cca0ee88750c51669b6d2599ce192178fccfd9237616c698e2d2bb870b763fc3bd346827a1b22b8589858dfb07ac5e310e0f0763d52ece9d79f487c983c9543ae94b26be83192b215f5768f78095d673a9e1f77572d0c28e1dd8666c31a69c0178f3221a23a1453d6b60159c8b54f9fb7a63ccd1c6aee9479d67da229eb66939f7538cf8b69151bdaabe90b8786e75bd744b06264675bfd2347478dfa62fe456acad57352786ed5c6f7d752b035f2fbae", 0xe0, r0) 2018/04/30 04:03:58 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000000)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x80fff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x10200ad00) 2018/04/30 04:03:58 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) 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, 0x77, &(0x7f00000000c0)={0x0, 0xffff, 0x2, [0x0, 0x0]}, 0xc) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) recvfrom$ipx(r1, &(0x7f0000000100)=""/225, 0xe1, 0x20, &(0x7f0000000040)={0x4, 0x2, 0xfffffffffffffffa, "90dd3a0412f4", 0x1}, 0x10) 2018/04/30 04:03:58 executing program 2: getrandom(&(0x7f0000000080)=""/164, 0xa4, 0x1) r0 = socket(0x1e, 0x80001, 0x0) connect$ax25(r0, &(0x7f0000000040)={0x1e, {"028361440fd400"}, 0x20000e0}, 0x10) 2018/04/30 04:03:58 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$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$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="fcff280000000000000000004e0ba2317c2427658bf7ff0c2196bbe1a3b508689d2120fb1e6a99d5695fc2e6fd06e12522d25da8a5ee85c88e12666b2129f262f5ad00e0ad35eb5c4940c521f06e99b8231914a8e13f612a0198f4688725540739dc858ef5c9c3ce0e6da86d9d0500000000000000aab71220e91273cb74ff"], 0x8) 2018/04/30 04:03:58 executing program 7: bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xe916, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000012c0), &(0x7f0000001240), &(0x7f0000001380), &(0x7f0000001280)) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x102, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) 2018/04/30 04:03:58 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000232ff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000000140)="a2f5d65782deea303e02000000b3002d89360abf8293a44858ef88f3106a51cccdb4a999d92ce203b0bd727ac496bf2616c96ef96b795f1c89b8a225612318fd43d85983b1188949c1c7946a94adc355261a8414643f457f3465c61af6fa3ba1fce196163f97290ba556930f941f8582f5ff7fa83767c16e2c2bf72e706a3ff0439a8b0df733f9fc84505f467714c1833456ab9171d1d1366f1fdf7b13650932b20411d6b1f363c32fad636018dadd19752dde17ec50fd32850c48dae2431a0b00a0545c2b610693c1cd34cb7c156f55b50dfb4407", 0xd5) read(r1, &(0x7f0000de2000)=""/181, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20200, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000100)=""/35, 0x23}, {&(0x7f0000000240)=""/42, 0x2a}, {&(0x7f0000000280)=""/203, 0xcb}], 0x3, &(0x7f00000003c0)=""/222, 0xde, 0x8}, 0x40002000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000500)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000600)=0xe8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000007c0)={r2, &(0x7f0000000740)="71475000a18ea9543bd4ac1639ecc28c4902f26c51e081d40909586bcbd3a31e69e315d0a30502f09295a1dd21a86e19380ebd6fba3a93", &(0x7f0000000780)=""/31}, 0x18) setsockopt$inet_buf(r2, 0x0, 0x2d, &(0x7f0000000800)="e21ef7b7a0ba6f34c1864a8ad0159dbd9131eda493ec7ac4000913a8ec151ec0d8ec8ef4993903a821921c9d4ad0615016587ccee368291b11b2a2685684755c7c09132fec2ab1fa71165d1e80e3e41006e5aa3c99f2c1", 0x57) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@dev={0xfe, 0x80}, @in, 0x4e21, 0x0, 0x4e22, 0x2, 0x2, 0x0, 0x80, 0x3f, r3, r4}, {0x4, 0x0, 0x3ff, 0x0, 0x0, 0x4, 0x9, 0x100}, {0x6, 0x6, 0x40}, 0x3f, 0x6e6bb4, 0x3, 0x1, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0x3f}, 0x2, @in=@rand_addr=0x800, 0x3503, 0x4, 0x0, 0xec6a864, 0xffff, 0x100000000, 0x8}}, 0xe8) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) 2018/04/30 04:03:58 executing program 4: r0 = memfd_create(&(0x7f0000000000)='nat\x00', 0x3) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x1a, "1b845c0a303af16f14c2ac8295fa7871a854db2460136a551a52"}, &(0x7f0000000080)=0x3e) r1 = socket$inet(0x2, 0x5, 0x5) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x90, [], 0x30b, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) 2018/04/30 04:03:58 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15", 0x4) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000000c0)=0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/zero\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000000300)={{0x8, 0x6}, 'port0\x00', 0x0, 0x80000, 0x6, 0x5, 0x1, 0x1, 0x0, 0x0, 0x1, 0x7961}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000240)={0x481223c8, 0x0, 0x1, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000280)={0x0, r5, 0x10001, 0x800}) ptrace$peek(0xffffffffffffffff, r3, &(0x7f0000000100)) sendmsg$alg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000500)="2d8d8cc209ba4842", 0x8}], 0x1, &(0x7f0000000640)}, 0x0) recvmmsg(r2, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/3, 0x3}, {&(0x7f0000000540)=""/173, 0xad}], 0x2, &(0x7f0000000640)=""/244, 0xf4}}], 0x1, 0x0, &(0x7f0000000740)={0x0, 0x989680}) 2018/04/30 04:03:58 executing program 1: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000000540), &(0x7f00000005c0)=0x6e, 0x80000) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000480)={'veth1_to_bond\x00', {0x4, 0x2, 0xfff, "494868f180a8", 0x70}}) getgroups(0x1, &(0x7f0000000440)=[0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='./file1\x00', 0xa000, r1, r2, 0x8, 0x2, 0x1) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000440)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00') pwritev(r3, &(0x7f0000001400), 0x2a6, 0x0) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000340), &(0x7f0000000200)=[&(0x7f0000000080)='selinux\x00', &(0x7f00000000c0)=').GPL.self\x00', &(0x7f0000000140)='attr/fscreate\x00', &(0x7f00000001c0)='attr/fscreate\x00']) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/04/30 04:03:58 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x101001, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000380)={{0x401, 0x36}, 0x20}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2283, 0xfffffffffffffffc) recvfrom$ax25(r2, &(0x7f0000000240)=""/150, 0x96, 0x40010000, &(0x7f0000000200)={0x3, {"0e6268961e23f3"}, 0x3ff}, 0x8) 2018/04/30 04:03:58 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/30 04:03:58 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x40101) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0189436, &(0x7f000023efa8)) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x80) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000140)={0x2, 0x6, 0x3, 0x7fff, 0x10000, 0x101}) setrlimit(0xe, &(0x7f0000000180)={0x7, 0x80000000}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x72}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, 0x4) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000000)={'bond0\x00', &(0x7f00000000c0)=@ethtool_cmd={0x1}}) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') accept$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000000300)={@remote, 0x0}, &(0x7f0000000340)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000010c0)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001100)={0x0, @broadcast, @local}, &(0x7f0000001140)=0xc) getsockname$packet(r1, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000011c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001280)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000001380)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000001800)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000017c0)={&(0x7f00000013c0)={0x3e8, r4, 0x1, 0x70bd2d, 0xffffffff, {0x1}, [{{0x8, 0x1, r5}, {0x48, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r6}, {0x210, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3d}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0xb03, 0x5, 0x6, 0x6}, {0x101, 0xfffffffffffffffb, 0x5, 0x8}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4e}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r8}, {0x11c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x38f2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r9}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}]}, 0x3e8}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) 2018/04/30 04:03:59 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000000)=0x1f40) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x4, [0x1, 0xfff, 0x98, 0x800]}, 0xc) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x10000, 0x0) 2018/04/30 04:03:59 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00') r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x240000, 0x0) accept(r0, &(0x7f0000000300)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000002c0)=0x4e) 2018/04/30 04:03:59 executing program 5: pipe2(&(0x7f0000000500)={0xffffffffffffffff}, 0x4000) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000540)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000004fbc), 0x0, 0x0, &(0x7f0000009000)}) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200, 0x0) r4 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0x850, 0xffffffffffffffff, 0x30) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000001c0)={0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000400)={0xa4, 0x0, &(0x7f0000000340)=[@register_looper={0x630b}, @acquire_done={0x40106309, r4, 0x3}, @transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x68, 0x20, &(0x7f0000000100)=[@fda={0x66646185, 0x9, 0x2, 0x20}, @ptr={0x70742a85, 0x0, &(0x7f00000000c0), 0x1, 0x2, 0x2f}, @fda={0x66646185, 0x0, 0x0, 0x1a}], &(0x7f0000000180)=[0x78, 0x18, 0x0, 0x58]}}, @dead_binder_done={0x40086310, 0x4}, @increfs_done={0x40106308, r5, 0x3}, @clear_death={0x400c630f, 0x3, 0x1}, @acquire={0x40046305}, @clear_death={0x400c630f, 0x0, 0x2}], 0x46, 0x0, &(0x7f0000000200)="69267cbfb79bb494b5793338a0ba3d687c987a4972f108edd52dd58e5ef45574638d51aef6f31680947f06320b392788ea35f29f1ca2ed6928482f43001c891b9eb5f25a9e9a"}) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000280)) recvfrom$llc(r3, &(0x7f0000000440)=""/100, 0x64, 0x42, &(0x7f00000004c0)={0x1a, 0x310, 0x5, 0x8, 0x5, 0x4a, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) write$binfmt_elf32(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600c79a0000000000000000000000000000000000000000cc7658cc71de79e6b4d89c1a83f200000038000000000000000000000000000000000000000000000000000000"], 0x58) 2018/04/30 04:03:59 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r0, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000100)={'ip_vti0\x00', 0x2d}) listen(r0, 0x0) listen(r1, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000180)={0x1}, 0x4) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4000000000000, 0x10001) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'vlan0\x00', 0x9}) 2018/04/30 04:03:59 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000002600)=ANY=[@ANYBLOB="580000000000000014010000060000000000000000000000", @ANYPTR=&(0x7f0000002580)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f00000025c0)=ANY=[@ANYBLOB="000000ed00000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000580000000000000014010000090000000000000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @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'], 0xb0}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x0) openat$cgroup_type(r1, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e21, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x3, 0x0, 0x6, "308cf864b48fc54d2fbf573680b8b533f072eb2c88af0f3f0a7a0d460c465739b7e5e225349231fd4f72560861638fbd893ebcb3cdd12790f8e8f1eb6eec2dc9d07868aaccc0380d77cba95245443cfe"}, 0xd8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x20}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000380)={r2, 0x386, 0x37e, 0x2d44, 0x6, 0x7, 0x800, 0x2, {r3, @in={{0x2, 0x4e20}}, 0x0, 0x7f, 0x8, 0x3}}, &(0x7f0000000440)=0xb0) [ 289.610521] QAT: Invalid ioctl [ 289.654187] QAT: Invalid ioctl 2018/04/30 04:03:59 executing program 6: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002000), &(0x7f0000ad4000)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="4b3649101ccbb774deb2000000000000000601"], &(0x7f0000ad3ffd)=0x4) 2018/04/30 04:03:59 executing program 5: r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000080)=@get={0x1, &(0x7f0000000040), 0x7}) sendmmsg$unix(r2, &(0x7f0000000040), 0x0, 0x0) 2018/04/30 04:03:59 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x87) r1 = accept(r0, &(0x7f0000000000)=@rc, &(0x7f0000000180)=0xffffff62) close(r1) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x40000) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) 2018/04/30 04:03:59 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x280) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) sendmsg$nl_xfrm(r0, &(0x7f000014dfc8)={&(0x7f0000cdc000)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000b43d2c)=@updpolicy={0xc4, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@policy_type={0xc, 0x10, {0xffffffffffffffff}}]}, 0xc4}, 0x1}, 0x0) 2018/04/30 04:03:59 executing program 1: syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8, 0x10000) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x88) r1 = socket$netlink(0x10, 0x3, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) writev(r1, &(0x7f0000000000)=[{&(0x7f00000004c0)="480000001400257d09004b01fcfc8c560a88002e6900000600000000000000a2bc560300200000000000200028213ee206000000000000ffff5bf1ff00c7e5edab49fc8d00000000", 0x48}], 0x100002e2) 2018/04/30 04:03:59 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000000)=0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20802, 0x0) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xc4, r2, 0x0, 0x70bd2a, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x88, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xac}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x40000}, 0x10) getsockopt(r0, 0x1, 0x8, &(0x7f0000000400)=""/55, &(0x7f00000004c0)=0x37) 2018/04/30 04:03:59 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="98", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fcntl$addseals(r1, 0x409, 0x9) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x2710}, 0x10) sendfile(r0, r0, &(0x7f00000ddff8), 0x5) pwritev(r0, &(0x7f0000000500)=[{&(0x7f00000004c0)="d9", 0x1}], 0x1, 0x0) 2018/04/30 04:03:59 executing program 3: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="6330b4700bcd2dfea57ef2ddced422fe7db3dd45dc68b8adea71b5b107bfdbed223f21758000879ed428991e5eefecd5f7a201ac3f6065e121cd984badae95b4be74bee5f29a9f5bd488d763136458482eebbf987d8e944f092a0c73947b0a69fbab56803de7424305f7dee2be9a09215f158abfa33afe0368a3049b4ea0462155cda725546172dca33f804b24db9f68850b7395039444802b65284efe9c62ca58d0461d792a3686fb6c9961000000000000000000000000000000", 0xbb, r1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) accept4$inet6(r5, &(0x7f0000000340)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000380)=0x1c, 0x80000) r6 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="ecd1a336e985ad8362b96177c915f42ac9675d735bc33683", 0x18, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r6}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha512-avx2\x00'}}) [ 290.261132] loop: Write error at byte offset 0, length 4096. [ 290.267398] print_req_error: I/O error, dev loop0, sector 0 [ 290.273454] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 290.282136] loop: Write error at byte offset 0, length 4096. [ 290.288080] print_req_error: I/O error, dev loop0, sector 0 [ 290.293863] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 290.305223] loop: Write error at byte offset 0, length 4096. 2018/04/30 04:03:59 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000080)=""/115) readv(r0, &(0x7f0000003c00)=[{&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/13, 0xd}], 0x2) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) ioctl$int_in(r0, 0x80000000005000, &(0x7f0000003ff8)) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) 2018/04/30 04:03:59 executing program 5: socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000240)="0401000000e3cd682c46090000b24066514d670600c0e180283db150877eac3587ca92a0cc14ab6650782299e6234d243eb9576f4ddb90797d34c3946570ccf83c46dc9f759d64b9dbe253d032c03850aa046be4193cce9f618c704019cc", 0x5e, 0x40011, &(0x7f0000000000)={0xa, 0x800, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffc}, 0x1c) [ 290.311178] print_req_error: I/O error, dev loop0, sector 0 [ 290.316961] Buffer I/O error on dev loop0, logical block 0, lost async page write 2018/04/30 04:03:59 executing program 7: r0 = getpid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffffdd, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, 0x0, 0xdd, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x200}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) write$rdma_cm(r2, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x111}}, 0x20) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000580)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, r4}}, 0x128) 2018/04/30 04:03:59 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x1900000000000, 0xc200000000000000, 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00006e0000)={&(0x7f00004fdff4)={0x10}, 0xc, &(0x7f00006c9ff0)={&(0x7f0000e54000)=@mpls_getnetconf={0x14, 0x52, 0x735, 0x0, 0x0, {0x1c}}, 0x14}, 0x1}, 0x0) 2018/04/30 04:03:59 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000003040)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000003000), 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000035c0)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000003580)={0xffffffff}, 0x0, 0xffffffff, 0x10, 0x1, @in6={0xa, 0x4e21, 0xfff, @loopback={0x0, 0x1}, 0x9}}}, 0xa0) write$rdma_cm(r0, &(0x7f0000003080)=@leave_mcast={0x11, 0x10, 0xfa00, {&(0x7f00000031c0), r1}}, 0x18) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x800) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000040)={0x5, 0xfffffffffffffffa, 0x2}) write$rdma_cm(r0, &(0x7f00000000c0)=@set_option={0xe, 0x0, 0xfa00, @ib_path={&(0x7f0000000240)=[{}, {}], 0xffffffff, 0x1, 0x1}}, 0xffffff46) 2018/04/30 04:03:59 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000600)=0xb4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000c00)={r1, @in6={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x100000001}}, 0xe4a7, 0x1}, &(0x7f0000000cc0)=0x90) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r3 = shmget(0x1, 0x1000, 0x401, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000040)=""/25, 0x19}, {&(0x7f0000000080)}, {&(0x7f0000000100)=""/222, 0xde}, {&(0x7f0000000200)=""/229, 0xe5}, {&(0x7f0000000300)=""/60, 0x3c}, {&(0x7f0000000340)}, {&(0x7f0000000380)=""/96, 0x60}], 0x7, 0x44) ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f0000000880)="12108e8c165209bd00c4afc43dca64f1145c4c2a926ce86c2a9f2c5553d47b00a43fc01c2082ab750e9fa31f41bb748e4db2452e76c90de33cfdfac82011713057738d372f40e1852895c9de9c41ba9e5398dc656453709c993a1ef2f4f987e517c4e815bd59d49cd5f3286760ca1611c4b712c58ed9261cfba56467e76dbd2294fc5f4333643ed22985746a7e723b1f3860b0329f2663a5fefc43b5f1059330545b0f8d2bbe4d1eaf3808e7a93f172116ce3182ad2fb6cf521ab304e246367fb9eb") setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x9}, 0x10) write(r0, &(0x7f0000000080)="88", 0x1) r4 = syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x1, 0x420000) recvmsg$netrom(r4, &(0x7f0000000b00)={&(0x7f0000000480)=@full={{0x3, {"ce13936ff76159"}, 0x9}, [{"7904edd9c69b25"}, {"e48defdc4ffd4e"}, {"cca487b8024782"}, {"38db9bb54cb15f"}, {"2e6c7afef25d65"}, {"4d55b16df7a3b8"}, {"631bf9f044caab"}, {"24cd01b15da4cf"}]}, 0x48, &(0x7f0000000680)=[{&(0x7f0000000500)="d0314a9371d3253419b930de8eeefab2108ece58fbdc50238409420d239657a3a844fa85c5e8ef363ccf9f95b6fd0669692a3bae1ec2bd1555ae4da2b93ccc95f273a79b0578bb3472802df8346acc0060cceb406aaaea7a8710255ee4097d06ffc3fb3d5e1670af14765e0ba4c6118ef9c1797a00c55c4aafcbedb17d438b57bedc15b5f1a97b57946ff4b854860fccac4d1006d505afeafe33db894333f63bcd97e911032d76178d9d0db1c8546c9abf5f76df89c679b2db7b3a67d3ae3e7a8159191dd5358a1d", 0xc8}, {&(0x7f0000000600)}, {&(0x7f0000000640)="0503b7c1ccba072782afe17aa09e", 0xe}], 0x3, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], 0x410, 0x4000000}, 0x22) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000840)={r2, 0x6}, 0x8) shutdown(r0, 0x1) 2018/04/30 04:04:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000140)={{{@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x2, 0x4e20, 0xff, 0xa, 0xa0, 0xa0, 0x3f, 0x0, r3}, {0x0, 0xd2c, 0x4, 0xffffffff, 0x3, 0x7, 0x100000001, 0x8}, {0x2417, 0x10000, 0xfffffffffffffff9, 0x80}, 0xbe9, 0x6e6bb3, 0x2, 0x1, 0x0, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d2, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3504, 0x3, 0x0, 0x1ff, 0xfffffffffffffff8, 0x4, 0x80000000}}, 0xe8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000fcff"]) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000080)={0xf001, 0x5001, 0xffffffffffffff00, 0x5, 0x2}) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) 2018/04/30 04:04:00 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80000, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@nat={'nat\x00', 0x1b, 0x5, 0x5d8, 0x110, 0x268, 0xffffffff, 0x3a0, 0x0, 0x508, 0x508, 0xffffffff, 0x508, 0x508, 0x5, &(0x7f0000000100), {[{{@uncond, 0x0, 0xc8, 0x110}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x8, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @ipv4=@rand_addr=0x7, @icmp_id=0x68, @icmp_id=0x67}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0xe}, @empty, [0xff0000ff, 0x0, 0x0, 0xff000000], [0xffffff00, 0xffffff00, 0xffffff00, 0xff000000], 'bond_slave_0\x00', 'dummy0\x00', {0xff}, {0xff}, 0x21, 0xfffffffffffffffe, 0x7, 0x4}, 0x0, 0x110, 0x158, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x2bfc, 0x5, 0x1, [0x7, 0x205b, 0x3f, 0x7f, 0x7, 0xfff, 0x0, 0x7317, 0x5, 0x3, 0xfa56, 0x8, 0x63adcc6c, 0x9, 0x5], 0xf}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @ipv4=@rand_addr=0x100000000, @port=0x4e23, @port=0x4e20}}}, {{@uncond, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d2, 0x4d4, 0xfffffffffffffffe, 0x4}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x2bf3c6dc, 0x7, "a9a4637568e6d525c9a63ddc4ba5e53aeb0d1fa6679bf6c0b7bf1e2cfadb"}}}, {{@uncond, 0x0, 0x120, 0x168, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d6, 0x4d2, 0x80000001, 0x2, 0x1}}, @common=@eui64={0x28, 'eui64\x00'}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv4=@multicast2=0xe0000002, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @gre_key=0x1, @icmp_id=0x64}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x638) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="eb810de94c00d3d4475fa5c836c70400000000000000e349f9867b60a73dcafba4a7e6394a863ceb01826747db4e9750ac249d8b49eb58c1beecb3181f33ae8d924f6c79fec4d3480db5353ec18b1aac53d8cef942728c443eb1b7ba8d70bda0f2d797cc4458fc943225bcf190b5b33a52af237113c693c75fbd5769ee1d92e238fe") mkdir(&(0x7f0000000340)='./file1\x00', 0x4) 2018/04/30 04:04:00 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8000000000, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000200000000000000001f9ff0002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000000040)={0x0, 0x15}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004700)=[{&(0x7f0000001c80)=@abs, 0x6e, &(0x7f00000031c0)=[{&(0x7f0000001fc0)="bbc1c83e47", 0x5}], 0x1}], 0x1, 0x0) keyctl$set_reqkey_keyring(0xe, 0x6) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r2 = socket$inet(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000140)={0xa, 0x0, [{0x73a, 0x0, 0x1}, {0x6, 0x0, 0x7fff}, {0x7, 0x0, 0x5}, {0x401, 0x0, 0x14}, {0x6, 0x0, 0x836}, {0x8, 0x0, 0x1}, {0x8, 0x0, 0x2d}, {0x5, 0x0, 0x5}, {0x1, 0x0, 0xffffffff}, {0x2, 0x0, 0x9}]}) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) socket$inet(0x2, 0x7, 0x2) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) 2018/04/30 04:04:00 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0xc00, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000040)={{0xf001, 0x0, 0x9, 0x4, 0x59, 0x0, 0x100000001, 0x5, 0x5, 0x62, 0x1, 0x3}, {0x4000, 0x6000, 0x3, 0x2, 0x3ff, 0xeea9, 0x2, 0x1, 0x140, 0x6, 0x1, 0xfff}, {0xf002, 0x1000, 0x0, 0x0, 0xcc, 0x80, 0x7, 0x1, 0x8000, 0x6, 0x102a, 0x3}, {0x104000, 0x1f000, 0xe, 0x7ff, 0x10001, 0xa3b3, 0x7, 0x4, 0x873, 0x9, 0xea61, 0x5}, {0x3000, 0x5002, 0x9, 0x1, 0x0, 0xd90, 0x7c32, 0x6, 0x8, 0xc64, 0x7f}, {0x1, 0x4, 0xa, 0x8, 0x8001, 0x0, 0x1ff, 0xd513, 0x1, 0x9, 0xfffffffffffffffa, 0x2}, {0xf002, 0x4, 0xe, 0xea8, 0x5, 0xa46e, 0x70, 0x5c, 0x1000, 0x3, 0x2, 0x9f3}, {0x2, 0x1, 0x3, 0x40, 0x7c, 0xa3b8, 0x10000, 0x5c769658, 0xb06, 0x8718, 0x4, 0x8}, {0x6004, 0x5000}, {0xd004, 0x2}, 0x0, 0x0, 0x2, 0x400000, 0x9, 0x0, 0x0, [0x8, 0xfaf, 0x1ff, 0x99]}) 2018/04/30 04:04:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="f11508deb5bec31380556d"], 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 04:04:00 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x1, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000000100), &(0x7f00002ab000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fcc000)}, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x8000, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x7128, 0x1ff, 0x8e, 0x100, 0x0, 0x2, 0x1f, 0x80000000, 0x6, 0xac3, 0x8000, 0x2824}) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000040)={0x10000, 0x5f08}) 2018/04/30 04:04:00 executing program 0: syz_emit_ethernet(0x56, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "65876c13db9e45f3a721351445c83170c30e737926a458bf62a59ce7cee87c2e7b9c7a74225e7094a59015dde307436b61f9c7093e5a50f73bcb32fe45668da2"}}}}, &(0x7f0000000100)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0fbd"], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f00000001c0)={0x5, 0x8, 0x41ce}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10007, 0xfffffffffffffffc, 0x10000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) io_setup(0x1e, &(0x7f00000000c0)=0x0) io_destroy(r3) 2018/04/30 04:04:00 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) 2018/04/30 04:04:01 executing program 6: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000180)=""/11) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0xa, 0x80007, 0x400000000000001) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000d00)=@broute={'%route\x00', 0x20, 0x2, 0xa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000040), &(0x7f0000000200)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0100000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaa00ff000000000000aaaaaaaa00ff00000000000000009808000098080000c808000071756f746100000000000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000000000000000007533320000000000000000000000000000000000000000000000000000000000c007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000eaffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea88d63454f80705fb545515ca0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000761a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004e465155455545000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff010000000b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000046ca750fc81100000000000000000000000000000000000000007000000070000000c00000006c6f67000000000000000000000000000000000000000000000000000000000028000000000000000019358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71000000000000000000"]}, 0xa90) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8, 0x40) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000dc0)={0x7, 0x70, 0x5, 0x1, 0x7, 0x5, 0x0, 0x80000000, 0x2000, 0x0, 0x9, 0x7ff, 0xfb3f, 0x30a5, 0x0, 0x5, 0x2, 0x2, 0x7f, 0x9, 0x1f, 0x100400000000000, 0x1f, 0x80000000, 0x0, 0x7, 0x9, 0x2, 0x6, 0x8, 0x3, 0x1, 0x2, 0x16e, 0x8, 0x1, 0x1, 0x25eb, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x2100, 0x6, 0x1, 0x7, 0x6, 0x0, 0x3}, r4, 0x8, r0, 0xb) pread64(r3, &(0x7f0000000140), 0x0, 0x3a) openat$cgroup_ro(r1, &(0x7f00000001c0)='memory.swap.current\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000c40)={{0x3, 0x3, 0x7, 0x1, 0xff}, 0x100, 0x73, 0x81}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000cc0)={0x9f, 0x0, 0x3, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000000d80)={0x3, r5}) 2018/04/30 04:04:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/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$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x1, 0x0, &(0x7f00000001c0), 0x0) init_module(&(0x7f0000000000)='/dev/kvm\x00', 0x9, &(0x7f00000000c0)='@vmnet1,cgroup\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000d9bff56f"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 04:04:01 executing program 7: r0 = socket(0x40000000e, 0x2000008000b, 0x7fff) write(r0, &(0x7f00000000c0)="260000005e0009fff18500002437f9919fc2000000000000", 0x18) read(r0, &(0x7f0000000140)=""/203, 0x188) 2018/04/30 04:04:01 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000180)=0x90) 2018/04/30 04:04:01 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x4) fstat(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r3, r4) 2018/04/30 04:04:01 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000000200), 0x179, 0x0, 0x0, 0x4000}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008a00)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000008b80)={&(0x7f0000008400)={0x10, 0x0, 0x0, 0x90000000}, 0xc, &(0x7f0000008b40)={&(0x7f0000008a40)={0xf0, r1, 0x400, 0x70bd25, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x1000}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x495f}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x5}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x31}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x20000800}, 0x8000) sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000008880)=[{{&(0x7f0000000080)=@pptp={0x18, 0x2, {0x1}}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000100)="0ae69cb2f49c3d9a2c0126aff134f737087a1d2c2b5e5524537018f4182412422ce09890ddceba7b122da32f973da4e3", 0x30}, {&(0x7f0000000140)="7b3b258117b2cb223f82d2cf13dfe0251937909991c12b5084a511edd8b14a3f854a35634484d373cf2990137e6a429528b4ab7f27710163f628161fafdf5c2aee6f6b0dbc85bc4c1cfba31cdefdfb100748987cd200f1742fc95340061b61ffe98d602918aae69e4fb3decc857afb4866d5da6db32fe7a0affc785d547741ed6fa74bda3e626b4ab956bd37af98e5bba066a92d6bc961dc934f055902ac0e2df80ffa356fc952626de4381e7cbd779719a521a42c79547ef8899a80fce14abe62fd23815215a2", 0xc7}, {&(0x7f0000000280)="a1cb7793930ee376bc7c601d5e324ebc2dfa653e10e7008ce2bb65ef0ddc9580f61d12af6efd6d84", 0x28}, {&(0x7f00000002c0)="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0x2020, 0x4040}, 0x401}, {{&(0x7f0000006f00)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x4, 0x1, 0x3, 0x4}}, 0x80, &(0x7f0000007080)=[{&(0x7f0000006f80)="2c073a5d56db2621e3fddf3bd2493f307e29910f4e5682059bf151f4e746db0376e90067f33bee34dc30e505003cd2ac8426d87572db246e1ed021117d27464c9c26646444b7abe79327cddd58ca5bd000b5fb6239c84d3d0330a0d64f0ae0e98f193045baa763b8da4d37a3143a6db7ab2d1960bdcb3480ee7092f31a0aff34cbbe563a7051ac14e23cd7a80851a9db752fbc869130c0705510ed9bfd2d611ea313174d46ce87e305b019a90de3f31c87907bb7b991da6ef5e9e2e1047b770f5233236690a5297c843591adfcf2cd9fc823c2712b9924985f4bb3330a3a87a5", 0xe0}], 0x1, &(0x7f00000070c0)=[{0x30, 0x115, 0x1000, "db70daae5266c2365cb66e9663c0dbf8f552064e272dfb506b8f8df4"}, {0x78, 0x0, 0x3, "78b10e7039f53e7439d4afa35e082688bf037a70219e82b6eb4e7e8f826a04744b4d18d12194f2f525b44d9133e3527f25d1e01eef0c79b03210208fb35d0a3d0098849f5989237b0e648d488dc415d3a531507d7564d1d202cccc95df12a9543539d8aa"}, {0x20, 0x11f, 0xff, "1a81781eda19bcadabb9846d2086"}, {0x68, 0x11d, 0x0, "d6529ca74858132ca869019a1e8e24e9cd760636443589fa31cead0617096df78c4c8495a7282880a2feeeade19134fbac8d78b820992dbf49d7d2e98fcdc3403aa0b8f96ae5d24e82650955600d6026667fc87ac1f7"}], 0x130, 0x8000}}, {{&(0x7f0000007200)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000008440)=[{&(0x7f0000007280)="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", 0x1000}, {&(0x7f0000008280)="a0a5b033b38a0a79e2e63e58cf1c9cb972abef16a7f073d7a64be86a8141d7486780ced6e85c3b59b32d60fd10d9c5834aa30d34aaabc6fd8fa1e16c28b538e2f0da847b42df66211e41d26012d00034c90b5d0fa44fd7ef83e6b8ccd7abef97c2f0eff998b084202a57c7ad3bedd1005345882c300653f8152e8d045866cb91cfa8554cb8", 0x85}, {&(0x7f0000008340)="5b7e8b6fffdf5563da4dc07c14a830db26e38c9e04ed14c23525904bf4eafb1c2ea282335149c824828ec1ab1f05d876bb64dc224b9b4281057e394a462f53eb9e88aa2ad03e7d7b20526c3ed076ce23176c269f273e4bc0ba2042ac34673612d708a5f7a6b696c75dd26e40d418d89010a956fc748c437009582ce4e9545af292cab59bf565b73bad4cd64069bf", 0x8e}, {&(0x7f0000008400)}], 0x4, 0x0, 0x0, 0x800}, 0xf68e}, {{&(0x7f0000008480)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x1, 0x3, {0xa, 0x4e24, 0x100, @dev={0xfe, 0x80, [], 0xd}}}}, 0x80, &(0x7f0000008640)=[{&(0x7f0000008500)="00b56a74b23f8e534a716e5380c2269e5f6a9fd94df7a21864b37204e34ea1f28d06738131c8d4a026f184fd7edaa91b3d7cc6b6e21576322ef6e2a5a8bc5a986348bf857094e47292c240d6cb0c488bc4d615a4c366ea", 0x57}, {&(0x7f0000008580)="dc22170e4a462b8c6cb3ac14071cf3db8899b0703d194b852840b86ced3253782ccf15fd2885e07854a5f65487c5da74db4c2e0da9e77bb2eb4a1cda1a251d9b72b6616f8e7a0e50120943997285002c9c2e1d7cd0d136c0840a7a412bc78e57bb1dca13d08276b28bb5da59a9611e8d9f80ca6dca52367a8ab5815b5fa5ae885d5c678b9162f2045fb7a92b3d179a5a22c77b459e8e57ee3c29c354d7d99e16988ee8b0830f2aff38c992cd7db9b2738a4d503047cc2f", 0xb7}], 0x2, &(0x7f0000008680)=[{0xe8, 0x117, 0x1, "4f980efb9ac45207aef4b3f12a36bca7f0834c9d530302221234fd555fd374d70355ecfaa49ee4f8b57589032e2aacb005ccfee83b38426c2960bc1e815902c6bb06e03b48f73ffb8b14267189dd755d97777632e064c9daa20b745aa71a6959c589d1fa1484be43dbed12a9db061dd6793c2d11547a8983f28cb2ef371172be599ed277cf1aec9e0e6b6fe6bff444221bae7fe7c7ce6e20bbbe2143ada2ad57c6160089ab2392246cfb060bd3dc703651a1f944d5a22200f9d09f694d59a10c19feba6c8d61be2653065b4450bb2fd6cc657acb"}, {0xe0, 0x115, 0x2, "2c1fa72a88e2b1e1cef378efcc3f565146dabff1edce6c0b6e4e2fe1125c1bdf885a921158479cc55a0a6f0f62cf1cad3a41fe9b72b7225b2a9913c540b08dde0aed23e72644581fb4a2290873cb059e6aa7504e78833caa8bdc46dc0c641ce1b38262395dccb353afea82fa7cab2d8dd5dac5ec59654bdb2244369ea378d9e38dc1c4ff89047ca6619591af433265dfa4994302e0c74ec1ca67d3ba0e1b088c81aed93012a076d0d9eb1e67651f74300edd7e06e462a98c73dd538992234b08d7038f68473aeb9b73e2"}], 0x1c8, 0x40000}, 0x5}], 0x6, 0x8000) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000008bc0)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000008c00)) 2018/04/30 04:04:01 executing program 7: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00002e", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f00000000c0)=@proc={0x10}, 0xc, &(0x7f0000001480)=[{&(0x7f0000002100)=ANY=[@ANYBLOB="0000b3f95380c73a5778ea2fd6bc14d4e80998486c52ba86fc0ff9bfedeae8ef0fb5daf7c197b79dfe"], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="09dc9b0b642000000000000000010000006257e5d16e42a178d902000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x98, 0x8000}, 0x4000010) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x22000, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000040)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001140)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000001240)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001280)={@loopback={0x0, 0x1}, 0x52, r2}) 2018/04/30 04:04:01 executing program 1: r0 = socket$inet(0x2, 0x3, 0x100000002) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000100)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1400000000100000000000000100000000040052"], 0x14}}], 0x2, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000180)={'nat\x00'}, &(0x7f00000000c0)=0x78) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x640300, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00', r1}, 0x10) 2018/04/30 04:04:01 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, &(0x7f0000807000)=0x180, 0x43) 2018/04/30 04:04:01 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x80000000a) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x10200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00000000c0)={0xc6, 0x3, 0x4, 'queue0\x00', 0x3}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000180)={0x7, 0x5, 0x5, 0x5}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x52f}, @in6={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x16}, 0x2}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x48) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000001c0)={{0x8, 0x101}, 0x1, 0x3ff, 0x3, {0x8, 0x10001}, 0x5, 0x9}) 2018/04/30 04:04:01 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) write(r0, &(0x7f0000000180)="d33e3ac1792bbc00d8f62dfd392d034e7e56dac10f59c65ef1390d3ce6572d5ed54391e0317f89a836156fdd4152e183edb5f4cb69d064caf890f65d19e925bfb532360dec8d0d6bfbeef50df86d346974e8c48e3e5c2573f31f729b4a9c7c41635c77d2326ff2f848a31418e7538e5f796ebae448e0891ca90531a9373c1fc3aafb4c831850162f3b5fac84e11b1e0edac55a1b10cd945a43ee74496756d18a471e5a0673a6824f40703240e039a05ee1fe81bcf230b9d209f357949645688400000000000000000000000000eddfaa6a6858d8684bac2f623662c8ac8f308f877fbb769314765f37e8ac56ad6df6e750eebdf3eaafe72c2ec5066214739669c4906fd9a389aa074b9f2e802d9efe0c90b9901a0a17861fc6381cb17a0a3f005712ac550b19df90f1895278999a92c30000989dd1d098e9dbc5024d705a4dbc21c4d24c", 0x23a) recvmmsg(r1, &(0x7f0000006e40)=[{{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f0000004640)=""/140, 0x8c}], 0x1, &(0x7f0000004780)=""/18, 0x12}}, {{&(0x7f0000006c80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000006d40), 0x0, &(0x7f0000006d80)=""/147, 0x93}}], 0x2, 0x0, &(0x7f0000007040)={0x77359400}) 2018/04/30 04:04:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000005c0)={0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x3, 0xf, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32", 0x59}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 04:04:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1d) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x8800, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000100)=0x103000) writev(r0, &(0x7f0000312ff0)=[{&(0x7f0000000080)="480000001400190d090043eafd068c560affffffffe00600003a984fb2bff49a3326a6ffffffff00000000bc5603ca00000fff890000000309ff5bff87c3e4cb6b716c0123b261a2", 0x48}], 0x1) fcntl$setpipe(r1, 0x407, 0x4) 2018/04/30 04:04:01 executing program 0: r0 = memfd_create(&(0x7f0000000040)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f489b3c92b5e11885fb22b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7", 0x0) write(r0, &(0x7f0000000180)="16d7b20f02", 0x5) sendfile(r0, r0, &(0x7f0000001000), 0xfffe) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0x0, 0xffffffffffff0001, 0x7, 0x2}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x8031, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) msync(&(0x7f0000694000/0x4000)=nil, 0x4000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, &(0x7f0000000380)={{0x0, 0x0, 0x0, 0x0, "f2e67025c1246a6540c8391f0a08d60a383d642390d487caec205c9fef19514fd3f7424d4ec61fcff3401cfd"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000]}) 2018/04/30 04:04:01 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001e00)='/dev/kvm\x00', 0x0, 0x0) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='trusted.syz\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x100000000000ffff, 0x80801) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0x100000, 0x7}) r3 = eventfd2(0x1ff, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x20200, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r3}) r5 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x280001) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={r5, 0x0, 0x1, 0x46b1, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x36f) dup3(r0, r1, 0x0) lseek(r3, 0x0, 0x7) 2018/04/30 04:04:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4800) getpeername$netrom(r1, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000280)=@get={0x1, &(0x7f0000000240)=""/2, 0x1}) 2018/04/30 04:04:01 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x4002, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="e00000007bfb33b9e894784766ccb861a99a0883126a4be21bdb3ef17633b2643054f63e8a3bb1c5a3ab5c8c8dce43ed51c6de5e62e9fc6c9ba1e8df9cac028bab0b506f941b01b6950cd00f9130a5a19c05d71ac2fc81a94b380a1d5443a020112cb628ab764e7f5e44469ceed709afbb3b138f4b404cbdde633f568ff4f2ae530585e6d3002c3cd86a1260583372d564e899bbf96f38945bcf2c3c369748470871121cf78ae61ce15f48b7d1e5f7595f49d99b428c000200007d671662f320edbcfffb7b6df6c1a8c257594f0e3bf537f5980f70c81a3161e4d3bf1f7d16e1fa30d47b"], &(0x7f0000000400)=0xe8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000440)={r1, @in6={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x10}}}, &(0x7f0000000500)=0x84) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xa4800, 0x1f2) ioctl$TIOCSCTTY(r2, 0x540e, 0x1) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000140)={@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'bond_slave_0\x00'}}, {&(0x7f0000000040)=""/181, 0xb5}, &(0x7f0000000100), 0x40}, 0xa0) 2018/04/30 04:04:01 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x800, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000080)={0x7, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @rand_addr=0x200}}}, 0x108) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) sendto$inet(r1, &(0x7f0000e76000), 0x0, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/30 04:04:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r4, 0x2288, &(0x7f0000000040)) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x131000, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xc011, r6, 0x0) io_submit(0x0, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xfd28}]) socket$unix(0x1, 0x7, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) 2018/04/30 04:04:01 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="110000006bd900000101004068ae00000800000000000000"]) 2018/04/30 04:04:01 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x2, 0x4) munmap(&(0x7f0000008000/0x2000)=nil, 0x2000) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = dup2(r1, r1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000002740)={@loopback={0x0, 0x1}}, 0xff62) 2018/04/30 04:04:02 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) r1 = getpgid(0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="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"], 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) getpriority(0x1, r1) ptrace$pokeuser(0x6, r1, 0x6, 0x3) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000180)={'bond0\x00', @ifru_hwaddr=@random="77169c238aec"}) 2018/04/30 04:04:02 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x80, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f00000001c0)=0x4, 0x4) sendto$inet(r0, &(0x7f0000103fa0)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000294ff5)={0x0, 0x0, 0x0, 0x3}, 0xb) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@rc, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000040)=""/102, 0x1d0}, 0x40011ffe) 2018/04/30 04:04:02 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="818875b01de38159b3b60c025d54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001e00)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000400)="82b4a1eda7875af7a155e2705ba5e5f1a9ba695f9546b5662a0e035fe833ab066cdd054d8d5756887c9900f6821ab3981e19fd64a47df4798dcf4ab0d1862fec2281741b49ab17db4cc37b503fd2935358d1f2adc441fef4cb0a1f6c54fe3fe66230b2f5ef4bd719cd0c01", 0x6b}], 0x1, &(0x7f0000000480)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/106, 0x6a}], 0x1, &(0x7f0000000240)=""/203, 0xcb}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10001, 0xffffffffffffff00}, &(0x7f0000000080)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x5, 0x1, 0x4, 0x0, r3}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) 2018/04/30 04:04:02 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000080)={0x30001}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000000)={[0x0, 0xfffffffffffffffe, 0xf000, 0x10d000], 0x5, 0x8000000}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x9, 0x200000) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f00000001c0)=0x9) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = fcntl$dupfd(r1, 0x0, r0) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000100)) 2018/04/30 04:04:02 executing program 2: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000409000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000121000/0x4000)=nil) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180)={0x1, 0x108e210e, 0xbd, 0x101}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000100)=0x8) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x6}, 0x8) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000001c0)={0x400000000000009, 0x6, 0x8, 0xffffffff7fffffff}, 0x10) 2018/04/30 04:04:02 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) timer_settime(0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000200)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000c69000/0x4000)=nil, 0x4000}, 0x2}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x39, &(0x7f0000000ffc), &(0x7f0000013000)=0xffffffffffffff75) io_setup(0x7fff, &(0x7f0000000240)=0x0) r3 = syz_open_dev$audion(&(0x7f0000000700)='/dev/audio#\x00', 0x77, 0x40101) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000740), &(0x7f0000000780)=0x4) io_getevents(r2, 0x0, 0x1, &(0x7f0000000280)=[{}], &(0x7f0000000300)={0x77359400}) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/04/30 04:04:02 executing program 3: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x1) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) clone(0x200, &(0x7f00000001c0), &(0x7f0000000080), &(0x7f0000000240), &(0x7f00000002c0)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r1 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r1, &(0x7f0000000100)=""/53, 0x69, 0x0) lseek(r1, 0x0, 0x2) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/04/30 04:04:02 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) r1 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) mmap(&(0x7f0000001000/0xc000)=nil, 0xc000, 0x300080f, 0x2013, r1, 0x0) sendmsg$can_bcm(r0, &(0x7f0000017fc8)={&(0x7f0000010ff0)={0x1d}, 0x10, &(0x7f000000eff0)={&(0x7f0000009000)={0x0, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "000000080f3e98a6"}}, 0x48}, 0x1}, 0x0) 2018/04/30 04:04:02 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000040)="3e420f38095e03660f38802bf22e0f01df65f3f236f244ddb900000000450f01c966460f388285004800000f01b946ef957af2440f10e366ba410066b80a0066eff4", 0x42}], 0x1, 0x5b, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000140)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 04:04:02 executing program 5: unshare(0x4000000) mkdir(&(0x7f0000d37ff8)='./file0\x00', 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x11) fchdir(r0) 2018/04/30 04:04:02 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x220100, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000140)=r2) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000000c0)={r1, 0x9fec5e04657c9b27}) prctl$intptr(0x1c, 0x64) getsockopt$inet6_mreq(r0, 0x29, 0x8473ac499aa41c0f, &(0x7f0000000180)={@local}, &(0x7f00000001c0)=0x14) setresuid(0x0, 0x0, 0x0) 2018/04/30 04:04:02 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) socket$bt_bnep(0x1f, 0x3, 0x4) sendto$inet6(r0, &(0x7f0000000300)="040100000309c14609005375c52cf7c21975e697b02f5c566b2b2ff0dac8897c6b11876d886b6621d8d207ccf73f257e55e86eb29406136fcfffffffffbe62159403c7a6", 0x44, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/30 04:04:02 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000280)=""/140, 0x8c}], 0x1) creat(&(0x7f0000000040)='./file1\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file1\x00', 0x0, 0x0) r2 = dup(r1) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0xa000, r3, r4, 0x3, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r2, 0x0) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/04/30 04:04:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000440)={0x0, 0x0}, 0x0) syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x2) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x1ff) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000000)=""/93) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000140)=0x54) r5 = dup3(r4, r2, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000240)="3e0f302e0fc75983640ffdb90500f0822c000f20d86635200000000f22d8baf80c66b884c8278766efbafc0c66b8e053aabc66ef0fc799f0c40f07ba4000b06eee66b8fd0000000f23c80f21f866350c0020000f23f8", 0x56}], 0xaaaab09, 0x0, &(0x7f0000000200), 0x0) connect$vsock_stream(r5, &(0x7f0000000180)={0x28, 0x0, 0x2711, @hyper}, 0x10) dup2(r5, r0) ioctl$VT_GETSTATE(r5, 0x5603, &(0x7f00000000c0)) 2018/04/30 04:04:02 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/net\x00') ioctl$SG_IO(r0, 0x2285, &(0x7f0000000540)={0x53, 0xfffffffffffffffb, 0x96, 0x100000000, @scatter={0x4, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)=""/210, 0xd2}, {&(0x7f0000000180)=""/159, 0x9f}, {&(0x7f0000000240)=""/184, 0xb8}, {&(0x7f0000000000)=""/29, 0x1d}]}, &(0x7f0000000340)="55ff397cc362803fa08af49fe29b7160a3e0299e63154d46f63df58251d28dfc9b4ddaea31f73ef0e01543095d675dd99223fe0ad87b9d2c24cc2253896fc5ee2eb7f4a98bba2e58904e319aeb01222dc0f5e6985a2e91a685d7e09f09ce89cdcd6681f71b128c5a172c466359bdba4eefa28f6c7655161d5d9ab476520f1c7e07faf9711d4dbc548086d85f937143b3961ebb087b42", &(0x7f0000000400)=""/198, 0x17bf7b5e, 0x10003, 0x2, &(0x7f0000000500)}) unshare(0x60000000) setns(r0, 0x0) 2018/04/30 04:04:02 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000900)="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", 0x400}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200000, 0x0) recvmsg(r1, &(0x7f0000000040)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/203, 0xcb, 0x454}, 0x0) 2018/04/30 04:04:03 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="0c010000", @ANYRES16=r2, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000180)={0x400100000000, 0x5}) 2018/04/30 04:04:03 executing program 5: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x7, 0x4) 2018/04/30 04:04:03 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000180)=0x2, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/30 04:04:03 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000ef80)={0x1, 0x802, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "790eaada477f17eb046695eea58af88d0ba3b8f5ca34f33a9a82d81e455bc6ca3479893215467e3bb85ea1247aafde2b17277187bd8fc023bb972d19343108b0"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) [ 293.549279] IPVS: ftp: loaded support on port[0] = 21 [ 293.595999] QAT: Invalid ioctl 2018/04/30 04:04:03 executing program 5: mkdir(&(0x7f0000679000)='./file0\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x3, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df", 0x14) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000002cc0)=[{{&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9dc3ead0c45c9c3080aa4c1a347d6e7383baf04c5741ee208e288018ebe089529f1a4c1cdf5089faae3df300f08246d4c180a4d6b0513209365f74fcc2e1f2"}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000002d80)=ANY=[], 0x0, 0xc080}}], 0x1, 0x20000000) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0xc, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r3, 0x541f, &(0x7f0000000000)) 2018/04/30 04:04:03 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000000)={{0xff, @empty, 0x4e20, 0x1, 'rr\x00', 0x10, 0x45, 0x70}, {@empty, 0x4e22, 0x0, 0xc0, 0x80000000, 0x9}}, 0x44) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='bond0\x00', 0x1e8) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/04/30 04:04:03 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000082a000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000040)={{0x80}, "0a030000009a000000f9010000ef9b3fd4cec307e8033d13eb790ec9c65abaf90d229db692542e5b78f8549e0a27800f00000000000000090042f376589701a4", 0xa9824b69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) r2 = getpid() perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x9, 0x3, 0x2, 0x0, 0x0, 0x1ff, 0x8, 0x1, 0x9, 0x1, 0xa93, 0x4, 0x600000000000000, 0xffffffff, 0x5, 0x100000000, 0x38f72d02, 0x80000000, 0x3ff, 0x80000000, 0x1800000000000000, 0xffffffffffffffff, 0xfffffffffffffffe, 0x401, 0x660, 0xba3d, 0x739, 0x465, 0x7f, 0x100000000, 0x5, 0x9, 0xffffffffffffff32, 0x10001, 0x6, 0x7fff, 0x0, 0x7, 0x1, @perf_config_ext={0xffff, 0x80}, 0x4, 0x1f, 0x1, 0x7, 0xffffffffffff8000, 0x2c28, 0x4}, r2, 0xd, r0, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f00002b6000)='/dev/sequencer2\x00', 0x0, 0x0) [ 293.722999] IPVS: set_ctl: invalid protocol: 255 0.0.0.0:20000 rr [ 293.784154] IPVS: set_ctl: invalid protocol: 255 0.0.0.0:20000 rr [ 293.797908] IPVS: ftp: loaded support on port[0] = 21 [ 293.820107] tty_warn_deprecated_flags: 'syz-executor5' is using deprecated serial flags (with no effect): 00000400 [ 293.884839] tty_warn_deprecated_flags: 'syz-executor5' is using deprecated serial flags (with no effect): 00000400 2018/04/30 04:04:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x100000040000010e, 0x8, &(0x7f0000788fff), 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8000, 0x80) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x18000000000, 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200000, 0x0) 2018/04/30 04:04:04 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x200380, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000100)={0x40000000, 0x9, 0xfffffffffffffff7, 'queue0\x00', 0x7ff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6) fcntl$addseals(r1, 0x409, 0xa) fallocate(r1, 0x3, 0x0, 0x100000001) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x44) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) umount2(&(0x7f0000000000)='../file0\x00', 0x2) open$dir(&(0x7f00000003c0)='../file0\x00', 0x0, 0x0) 2018/04/30 04:04:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x8000, 0x40) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x7, 0x8, 0xe0, 0xffff, 0x0, 0x1ff, 0x1, 0x6b, 0x5, 0x4, 0xfffffffffffffffb, 0x40, 0x1}, {0x0, 0x8, 0x10001, 0x54420145, 0xfffffffffffffffd, 0x6, 0x7, 0x8d21, 0x7, 0x7, 0x401, 0xad2, 0xffffffff}, {0x1, 0x6, 0x1, 0x8ef, 0x6, 0x0, 0x6, 0xff, 0xc5, 0x8, 0x5, 0x10001, 0x10001}], 0x4}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000000)={0x20001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000080)="6766c7442400430000006766c7442402403d00006766c744240600000000670f011c2466b9900d00000f32f0f7990e00ba6100b014ee640f01cf66b80500000066b9002000000f01d9360f0055009abb6510000f300f06", 0x57}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/30 04:04:04 executing program 6: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000258f88)) msgget$private(0x0, 0x2) msgsnd(r0, &(0x7f0000000040)={0x1}, 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffa000/0x3000)=nil, 0x0, 0x5, 0x40, &(0x7f0000ffb000/0x3000)=nil, 0x2}) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000380)) 2018/04/30 04:04:04 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x4, 0x0, 0x0, 0x0, "8eed36808f2f9f59861c143a3f2a0643df18e7c7abeb68c5d48ade5c64c514dffcadf3dd4c376da31fa07bf2"}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000000)={0x4, 0x0, 0x800, 0x0, "39740e0a719e4baca711ac2aec6d71f478fc9ec2a3f2662edd4f1a2394b905b2aabde6893f1ae0fc17ccecd5"}) 2018/04/30 04:04:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000240)="c42210f38dae00000066440f2044420f30f20f06c40185d97d0066400f3882370f3a0fe4e336260f5c2666400ffba5d6000000650f011e", 0x37}], 0x1, 0x56, &(0x7f0000000200), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getpeername$ax25(r3, &(0x7f0000000000), &(0x7f00000000c0)=0x10) 2018/04/30 04:04:04 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x80240, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@int=0x30d, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000019c0)="a6", 0x1, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) recvfrom(r0, &(0x7f0000000180)=""/41, 0x29, 0x0, &(0x7f00000001c0)=@ax25={0x3, {"48cfb9b9ca5be4"}}, 0x80) write$binfmt_script(r0, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c0) 2018/04/30 04:04:04 executing program 2: recvmmsg(0xffffffffffffff9c, &(0x7f0000003f80)=[{{&(0x7f0000000000)=@ipx, 0x80, &(0x7f0000001340)=[{&(0x7f0000000080)=""/229, 0xe5}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/144, 0x90}, {&(0x7f0000001240)=""/197, 0xc5}], 0x4, &(0x7f0000001380)=""/97, 0x61, 0x80000001}, 0x3}, {{&(0x7f0000001400)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001480)=""/46, 0x2e}, {&(0x7f00000014c0)=""/146, 0x92}, {&(0x7f0000001580)=""/232, 0xe8}], 0x3, &(0x7f00000016c0)=""/4096, 0x1000, 0x39a}, 0x2}, {{&(0x7f00000026c0), 0x80, &(0x7f0000002780)=[{&(0x7f0000002740)=""/27, 0x1b}], 0x1, &(0x7f00000027c0)=""/4096, 0x1000, 0x21465f05}, 0xfffffffffffffe00}, {{&(0x7f00000037c0)=@sco, 0x80, &(0x7f0000003a80)=[{&(0x7f0000003840)=""/221, 0xdd}, {&(0x7f0000003940)=""/137, 0x89}, {&(0x7f0000003a00)=""/75, 0x4b}], 0x3, &(0x7f0000003ac0), 0x0, 0x9}, 0x16a3}, {{0x0, 0x0, &(0x7f0000003bc0)=[{&(0x7f0000003b00)=""/159, 0x9f}], 0x1}}, {{&(0x7f0000003c00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000003ec0)=[{&(0x7f0000003c80)=""/248, 0xf8}, {&(0x7f0000003d80)=""/252, 0xfc}, {&(0x7f0000003e80)=""/13, 0xd}], 0x3, &(0x7f0000003f00)=""/92, 0x5c, 0x400}, 0x4}], 0x6, 0x2000, &(0x7f0000004100)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000004140)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x400}], 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000041c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r2, &(0x7f0000004200), &(0x7f0000004240)=0x10) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000004280)='/dev/qat_adf_ctl\x00', 0x24080, 0x0) llistxattr(&(0x7f00000042c0)='./file0\x00', &(0x7f0000004300)=""/204, 0xcc) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000004400)={0x303, 0x33}, 0x4) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000004440)=0x35d8572) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000004480)={{0x1d000, 0x2000, 0x0, 0x9, 0x7fff, 0xc23, 0xa469, 0x5ae, 0x9, 0x68, 0x1, 0xffffffffffff0001}, {0xf000, 0x3000, 0x0, 0xfc, 0x2, 0x7b78, 0x2, 0x46d, 0x0, 0x6, 0x1}, {0x2, 0x117002, 0x10, 0x0, 0x7, 0x7, 0x0, 0x3, 0x6, 0x2, 0x1, 0x6}, {0x10000, 0x4000, 0xf, 0x1, 0xffffffff, 0x12, 0x6b, 0x0, 0x7ff, 0x6, 0x0, 0x7fffffff}, {0xf000, 0x0, 0xf, 0x4d5e, 0x6, 0x9, 0x100, 0x1, 0x8c29, 0x0, 0x3f}, {0x100000, 0x0, 0x9, 0x0, 0x4, 0x8, 0x400, 0x8000, 0x9, 0x40, 0x1, 0x1}, {0x7000, 0xf000, 0xb, 0x80000000, 0x8, 0x100000000, 0x200, 0x1, 0x3, 0x1b, 0x4, 0x3}, {0x0, 0x0, 0x8, 0x5, 0x1, 0x0, 0xfe5, 0x200, 0x1, 0x0, 0x2, 0x9}, {0x4002, 0x10d000}, {0x6002, 0x2000}, 0x8, 0x0, 0x3000, 0x2, 0xa, 0x400, 0x5000, [0xffffffff7fffffff, 0x100000000, 0x1, 0x80000001]}) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x8000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000045c0)={r3, r3, 0x8, 0x3}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000004600), &(0x7f0000004640)=0x4) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000004680)={0x8, 0x8001, 0x5, 0x0, 0x536, 0x4, 0x2, 0x98aa, 0x400, 0x100000000, 0xffffffffffffffff, 0x7f, 0x0, 0x6, 0x5, 0x9c92, 0x1, 0x205, 0x6}) bind$ax25(r0, &(0x7f00000046c0)={0x3, {"8dcbf18c6a2dfa"}}, 0x10) write$cgroup_pid(r3, &(0x7f0000004700)={[0x34, 0x35, 0x37, 0x36, 0x34, 0x33, 0x36]}, 0x7) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000047c0)=@nat={'nat\x00', 0x1b, 0x5, 0x418, 0x2a0, 0x2a0, 0xffffffff, 0x1d0, 0xd0, 0x380, 0x380, 0xffffffff, 0x380, 0x380, 0x5, &(0x7f0000004740), {[{{@uncond, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x12, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @gre_key=0x2, @port=0x4e20}}}}, {{@uncond, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x7f, 0x96, 0x1}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x1, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xe}, @port=0x4e22, @gre_key=0x5d}}}}, {{@ip={@multicast1=0xe0000001, @loopback=0x7f000001, 0xffffffff, 0xff, 'teql0\x00', 'veth1_to_team\x00', {0xff}, {0xff}, 0x32, 0x2, 0x6}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x10, @multicast2=0xe0000002, @loopback=0x7f000001, @icmp_id=0x68, @icmp_id=0x68}}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @empty, 0xffffffff, 0xffffffff, 'vcan0\x00', 'bcsf0\x00', {0xff}, {}, 0x1, 0x3, 0x2}, 0x0, 0x98, 0xe0}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x8, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @port=0x4e24, @port=0x4e24}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x478) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000004c40)={0x0, 0x9}, &(0x7f0000004c80)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000004cc0)={r4, @in6={{0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x5}}}, 0x84) lsetxattr(&(0x7f0000004d80)='./file0\x00', &(0x7f0000004dc0)=@random={'system.', 'nat\x00'}, &(0x7f0000004e00)='^+\x00', 0x3, 0x3) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000004e40)={0x6, r3}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000004e80)={{0x4c1, 0x2}, 0x0, 0x3, 0x0, {0x8, 0x1000}, 0x7fffffff, 0x6}) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000004f00)) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000004fc0)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f00000050c0)=0xe8) stat(&(0x7f0000005100)='./file1\x00', &(0x7f0000005140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000004f40)='./file0\x00', &(0x7f0000004f80)='./file0\x00', 0xa000, r5, r6, 0xffd, 0x45, 0x60) removexattr(&(0x7f00000051c0)='./file0\x00', &(0x7f0000005200)=@known='trusted.syz\x00') recvmsg(r2, &(0x7f00000055c0)={&(0x7f0000005240)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000005540)=[{&(0x7f00000052c0)=""/169, 0xa9}, {&(0x7f0000005380)=""/73, 0x49}, {&(0x7f0000005400)=""/80, 0x50}, {&(0x7f0000005480)=""/117, 0x75}, {&(0x7f0000005500)=""/6, 0x6}], 0x5}, 0x140) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000005600)={0x3, 0x20, 0x2, 0x7f, 0x2, 0x400}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000005640)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000005680)={0x1, 0x4c82, 0xfff, 'queue1\x00', 0xae19}) 2018/04/30 04:04:04 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x40, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000100)=""/161}, 0x18) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x100, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f0000000080)=0x6, 0x4) 2018/04/30 04:04:04 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) write(r0, &(0x7f0000000480)="4f7ad0c9e9ffe94802a848144523c0c253772400d4bba29028eac32e8d1e221207d3fa6c00644fe58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc810b38375640258335444c9fe3d13", 0x50) r1 = syz_open_pts(r0, 0x41) writev(r1, &(0x7f0000000080), 0x100000000000012a) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a30fdc)) 2018/04/30 04:04:05 executing program 1: memfd_create(&(0x7f0000000040)='-\x00', 0x2) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) read(r1, &(0x7f00000001c0)=""/151, 0x97) accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0xfffffffffffffd81, 0x0) 2018/04/30 04:04:05 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x8, 0x6, 0x7}, 0x2c) seccomp(0x0, 0x0, &(0x7f0000000300)={0x1b4, &(0x7f0000000140)}) prctl$setmm(0x23, 0x7, &(0x7f0000ffe000/0x2000)=nil) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000000c0)=""/239) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f0000000300), &(0x7f0000000200)=""/91}, 0x18) 2018/04/30 04:04:05 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xbf}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x80000000, 0x2, 0x9, 0x8, r0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="182000beafb6923fe236b8b016cc0000000000000000b50071104c00000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/30 04:04:05 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000100)) get_mempolicy(&(0x7f0000000040), &(0x7f00000000c0), 0x10001, &(0x7f000087d000/0x1000)=nil, 0x3) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000001c0)=0x8, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x40, 0x0) sigaltstack(&(0x7f0000ff9000/0x4000)=nil, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000140)=0x4, 0x4) r2 = accept4(r0, &(0x7f0000000200)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000280)=0x80, 0x80800) sendmsg$nl_netfilter(r2, &(0x7f00000013c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001380)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1080}, 0x1, 0x0, 0x0, 0x4}, 0x10) 2018/04/30 04:04:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000200)="260fd1dfb9a00d0000b800000000ba000000800f3064650f0866ba4200b06eee0fc7aa55410000653ed85f000fc7ae86330000c4c17d28ac573df0c0270f07656567640fc71c", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getuid() r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40, 0x0) accept$packet(r3, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/04/30 04:04:05 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0a000000040000fa06c3cd3e9a33f0331f3c1ae24b0ad53aee2ee0cc70bbeba52d0f24c5cfc72daf49bbd105281f98464caaa2cdd5eb0a9bbcc6bd12ddecfc4be98c25d333e35e16628ab4", @ANYRES32=0xffffffff], 0xc) 2018/04/30 04:04:05 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) write$rdma_cm(r0, &(0x7f0000000840)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000800)={0xffffffff}, 0x111}}, 0x20) exit(0x0) write$rdma_cm(r0, &(0x7f0000000880)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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"}, r2}}, 0x128) 2018/04/30 04:04:05 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000440)='/dev/uinput\x00', 0x202, 0x0) ioctl$TCGETA(r1, 0x40045567, &(0x7f0000000000)) openat$ashmem(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ashmem\x00', 0x20000, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x30000, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000240)={[{0x80, 0x5, 0x3, 0x3, 0x100, 0x70000000000, 0x1, 0x0, 0x7, 0xc00000, 0x80, 0x1ff, 0xbf}, {0xfffffffffffffffd, 0xfffffffffffffffc, 0xbe9, 0x2, 0x6, 0x1ff, 0xfffffffffffffc01, 0xff41, 0x800, 0x8001, 0x1f, 0x3, 0x8}, {0x1, 0x64ff, 0x34de, 0x5, 0x1, 0x9, 0x7, 0x9, 0x4, 0x8, 0x4, 0x4, 0x80}], 0x7f}) bind$bt_l2cap(r2, &(0x7f00000001c0)={0x1f, 0xfffffffffffffffd, {0x200, 0x5, 0x4, 0x4, 0x4dc7, 0x7ff}, 0xcb9, 0x7}, 0xe) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r3, 0x7, 0x1, 0x8000000000009, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x40000000000000ca}, 0x20) syz_open_dev$sndtimer(&(0x7f0000000380)='/dev/snd/timer\x00', 0x0, 0x4000) mkdirat$cgroup(r3, &(0x7f0000000200)='nyz1\x00', 0x1ff) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f0000000140)=0x1ff) times(&(0x7f0000000300)) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000340)) r5 = shmget$private(0x0, 0x1000, 0x78000002, &(0x7f0000ffe000/0x1000)=nil) shmget$private(0x0, 0x1000, 0x202, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_RMID(r5, 0x0) close(r2) 2018/04/30 04:04:05 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0x2cc, 0xd, 0xf, 0x104, 0x70bd2a, 0x25dfdbfe, {0x3, 0x0, 0xa}, [@typed={0x8, 0x44, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x13, @u64=0x34d6}, @generic="b2fd7a2bd1ea3c548a29d931e9b83b20c8c5668efed12823bda2961e3e5fc9f5cfe3bf30feccbb93377b16070acb9eeacb7ee49c2e90eef5069c9804a968b308ddd20d7ebcb80031ea3f1c6eb6981c844bedd1600831f1af80f51aebe20774f16af8bdb930a94a74e1828167b2e9b4369895070c9657", @generic="a1f213dc426995f2e5dcf0532ebbe34165607b7ffece07a5e24c28438e326fe6253717f90e609b7190b5baf62d05d67b32d22a4f86957649b91c2f8049d2bc69152492221c2600db83b4fd041feb50831c8adeefea95d1eb4a4316d9ecdcfff23527cfb6176a0db2c20e1119234ce0272cd91a1e474b7210fd65fc5128fe8b01df", @generic="cc33837731c44c0d5a2922884355114a381f60200aa83ef9aa988c7a7ed7d7d27ed89da08c74b04bc052b8ba69f074b12b37fe7e83ae686f7161c11a3c61fc0a09bff2158a9fb7bf1eb739cd3227442c11a2057c04271f534037e67723c616f626d0b8d190057e78d21c57e8f68bda397441773fd43bf9dbaf933d3b2243b1b21a46df9790948f76d87e3f67739446dfdc5f074905f89c", @nested={0x114, 0x70, [@typed={0x4, 0x30}, @typed={0x8, 0x12, @fd=r0}, @typed={0x8, 0x3f, @u32=0x7ff}, @generic="1e372ac2cd2af7b861966aadf86d0740aa63ccd16b7ebc370b83be3db0cad73ec06b248fc42bf3259abe1a9da1d4585bc24642d0d9e7dd93ead40839284a94010d8222cd94dd9a021d7f9bc6e290763d11ac41dbd783fed94a17a001c78189a542d0a4136ac3909afc705934b380bd51ac9b8cb0020ef9cf2a369e36f02c8b053eb8bf26d7cf15fbe57b49eb29cc37ac3dee885502f630f90a9094c1105155b0ce3246987e371e0450a1f6daf97e14c93a0269105aff053ac59743cbb9522a4e7c5105125e7b2dc22065cd84dc00783daf93e53dd95683b5540c8e2f92db66f9247640c5d19e6e35045876e94246de9131057803", @typed={0x8, 0x8c, @fd=r0}]}]}, 0x2cc}, 0x1, 0x0, 0x0, 0x4000080}, 0x40040) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)={0x14, 0x4, 0x7, 0x1}, 0x14}, 0x1}, 0x0) 2018/04/30 04:04:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000004c0)={0x79}) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000000c0)={"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"}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000007100004000000000ffff040000000000"]) 2018/04/30 04:04:05 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e23, @rand_addr=0x33}], 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000002bc0), 0x0) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$can_raw(r4, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmmsg(r4, &(0x7f0000003340)=[{{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003200)=[{&(0x7f0000001540)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="d4"], &(0x7f0000000240)=0x1) ppoll(&(0x7f0000000300)=[{r2, 0x1}, {r2, 0x4410}, {r2, 0x4}, {r4, 0xd100}, {r0, 0x180}], 0x5, &(0x7f0000000340)={0x0, 0x989680}, &(0x7f0000000380)={0x6cc}, 0x8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x400, 0x0) sendmsg$nl_route(r5, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv6_getnetconf={0x1c, 0x52, 0x300, 0x70bd27, 0x25dfdbff, {0xa}, [@NETCONFA_RP_FILTER={0x8, 0x3, 0x48d8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 04:04:05 executing program 2: mkdir(&(0x7f0000b2d000)='./file0\x00', 0x7f) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) capset(&(0x7f00009b8ff8)={0x1998032e, r0}, &(0x7f00000000c0)) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x42000, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/04/30 04:04:06 executing program 7: syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe0000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="b9030100c00f32660f3a148309000000f1f3670f017477ea0060000024000f23190f20e035800000000f22e036a566ba4100b800000000efb805000000b9620000000f01c10f09"}], 0xaaaad25, 0x0, &(0x7f0000000080), 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000fe8000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000440)="660f73f00c6766c74424000b0000006766c74424020a0000006766c744240600000000670f011c24ba2100b0edeeba200066b80000000066eff20f38f13a0f08b871000f00d06466660f5c32c16a090c0f188b7166", 0x55}], 0x294, 0x2, &(0x7f0000000080)=[@cstype3={0x5}], 0x1) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/30 04:04:06 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000280)={0x9, 0x3, 0x1f}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f00000003c0)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000400)={@loopback={0x0, 0x1}, r3}, 0x14) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, [{}, {}, {0x0, 0x6}]}) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x80, 0x1) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000000)) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000240)) 2018/04/30 04:04:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00\b\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00000000c0)='status\x00') prctl$setname(0xf, &(0x7f0000000000)="6c6f2c9491a30aafa01be5298358") pread64(r2, &(0x7f0000e2df36)=""/202, 0xca, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) 2018/04/30 04:04:06 executing program 4: r0 = add_key(&(0x7f0000000280)='big_key\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)='c', 0x1, 0xfffffffffffffffd) keyctl$search(0xa, r0, &(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, r0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x4, 0x202000) add_key(&(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="dd56d578d4a9bd485181608c9adc99f70d9dae670a4af828c2a015b4c923d2713b37589b1c22560f9dd12f7fdd82e45d4fa860ab342aa3a21c0e40e728272fa7cfe725f2e86ac4a35ab143eaf3c6f47101e793086875ab27585e081b4e34573c431a9dfd33ede1d89e9bb70344a54f529861420175d7f58cf3055359f25d1ff42e1255d61de70821af5edfcd211705727cb8d8117abd085779fe2e810d1dbf0318cf25dea6f0eec5aab070bb05", 0xad, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000080)={0x1000, 0x1, 0xba8}) symlinkat(&(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') 2018/04/30 04:04:06 executing program 3: r0 = eventfd2(0x2, 0x0) write$eventfd(r0, &(0x7f0000000040)=0xfffffffffffffffe, 0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x80000001, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000280)=""/151, &(0x7f0000000340)=0x97) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f0000000240)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000380)={0x100, 0x9, 0x206, 0x1, 0x2, 0x9, 0xfd, 0x0, r3}, 0x20) readv(r0, &(0x7f0000002fe0)=[{&(0x7f0000000100)=""/108, 0x6c}], 0x6b) 2018/04/30 04:04:06 executing program 5: mprotect(&(0x7f000077f000/0x600000)=nil, 0x600000, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'team_slave_1\x00', {0x2, 0x4e22}}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) 2018/04/30 04:04:06 executing program 6: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0xff) sendmsg(r1, &(0x7f00000014c0)={&(0x7f0000716000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000685000)=[{&(0x7f0000001480)="a75fdcf8382d87057501070000000000dc72564f955555cc153a58ac", 0x1c}], 0x1, &(0x7f0000000000)}, 0x0) recvfrom$inet(r1, &(0x7f0000000000)=""/4096, 0x1000, 0x43, &(0x7f0000001000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001040)='/dev/snapshot\x00', 0x240000, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000001100)={0x4}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001500)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001080)=0x1008) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000010c0)={0x5, 0x9, 0x1, 0x2, 0x3, 0x2400000, 0x2, 0x7, r3}, 0x20) 2018/04/30 04:04:06 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000ef80)=ANY=[@ANYBLOB="05000000020800000400d7d46ffe0000"], 0x1}, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)=ANY=[@ANYBLOB="01000000fcffffff00000000000000", @ANYRES64=0x0, @ANYBLOB="000000000100000000000000f400000068759a67d860373e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"], 0x3}, 0x1}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x10000000300, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.threads\x00', 0x2, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = dup3(r3, r0, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={0x0, 0x3}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000380)={r6, 0x3493}, 0x8) ioctl$KDSKBMODE(r5, 0x4b45, &(0x7f0000000100)=0x2) ppoll(&(0x7f0000000000)=[{r2, 0x1000}, {r3, 0x721a}, {r4, 0x1002}], 0x3, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f00000000c0)={0xa35}, 0x8) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r7 = userfaultfd(0x807ff) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup\x00', 0x200002, 0x0) r9 = openat$cgroup_int(r8, &(0x7f0000000080)='cgroup.max.depth\x00', 0x2, 0x0) write$cgroup_int(r9, &(0x7f0000000440)=ANY=[@ANYBLOB="03199424245c151ec87d110e1fa3f6632ba4cfcf41473adbcd44022b8583d9291d69d8827f0c98e66bd49696ae77c5e96088d1ca4be13cc33fd8298da5e736cc198a0665978a2e3875d4824d2c4be11fcbc79402a9e464795dfebd90a1c747e2263b282abe8e0b966a266eb007f3b7694e"], 0x1) sendfile(r9, r9, &(0x7f0000000040), 0x1) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000200)=0xffffffffffffffe1, 0x4) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) unlink(&(0x7f0000f86000)='./control/file0\x00') stat(&(0x7f00000001c0)='./control\x00', &(0x7f0000000280)) getegid() 2018/04/30 04:04:06 executing program 4: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x4400) mmap(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x3000007, 0x10, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x40086607, &(0x7f0000000040)={0x106}) accept$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) 2018/04/30 04:04:06 executing program 5: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) listen(r1, 0x6a) fcntl$getflags(r0, 0x40b) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x7, 0x1, 0x0, 0x0, 0x100000001}, 0x14) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000580)={0x0, 0xea79, 0x30}, &(0x7f00000005c0)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000740)={r3, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f0000000600)=0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000840)={0x0, 0xa}, &(0x7f0000000880)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000000940)={&(0x7f0000000380)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f00000006c0)=[{&(0x7f00000003c0)="80544af5497e9a5377f49dde346d5801e38d72e58f0dc865e1279b2ee777654398a2e3441dc828d1572adb588708eee04d8df5f177f5f4e72a69ff798bfe16f94c1e2d1212c38149928c6096d69c1b449b6a6b293017889030327d18da0674165cfae4677f11aac071f606a1778de1003fb186916f154c0faa2e250a5fcab0480782bdd96cde629716ab3773748f417f5422c70000000000000000000000000000", 0xa1}], 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="20040000000000128400000002000000d60b0002dbdce7c1020000004a23d9c4616c0c6b1ee3590ca14852fa07f932ba301f8f5f5eea55d5d535", @ANYRES32=r4], 0x30, 0x20008000}, 0x20000000) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socketpair(0x8, 0x1, 0x8, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f00000009c0)=0x5, 0x4) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r6 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000100), 0x4) sendmsg$key(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x15, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r6, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a00000200000000000005000000e5"], 0x10}, 0x1}, 0x0) r7 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r7, 0x40049409, r0) fallocate(r7, 0x2, 0x8, 0x3) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x81}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000002c0)={r8, 0x9}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000000280)={r8, 0x9}, 0x10) 2018/04/30 04:04:06 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xe4) bind$inet6(r0, &(0x7f0000001980)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) bind$inet6(r0, &(0x7f0000002600)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='personality\x00') setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000040)="30cf6fa3fadbab4e39d2786ebcdaf5efb52fdc43bd9b21923ef9a01319c3697ddf805be01775c3ea60cc8b63bffaea3c25aaf96f630a61d5c8027c2d8ebe8ef3d3d5c5192d86acaf5a8b749c52bf70046f156b5da194a17be6de35af7004f8cd02156e580fd61a901f38a555b7f6a463f91f9b108635de72ab02c4bdd2f7ea57f4b7656939017b30f84b67a13d33a695e79a968260d8aba92129e9216b3756a53820a594", 0xa4) 2018/04/30 04:04:06 executing program 0: unshare(0x20080004) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x181000, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000040)={0x37, "0f849ead0889d13defae6ae142f8b427ab38a4459dbf2d273b7e185f6d301a97453514b7167ca3363481e0b256bce04c47f4297dd924c6"}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00005e5ff0)=[{&(0x7f0000a5f000)="29000000200019fff63d0014000000060200001615f50005000000040d0010000000000200f9000008", 0x29}], 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) [ 297.462197] Unknown ioctl 1074048651 2018/04/30 04:04:07 executing program 7: r0 = semget(0x2, 0x2, 0x40) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000000100)=""/23) r1 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f00000000c0), 0x0, 0xfffffffffffffff7) lseek(r1, 0x0, 0x2) r2 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x0, 0x24400) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x10001, 0x0, 0xf, 0x5, 0x1d, "30ad7286ba717168f09d4e03f4f0ce638e0dd0b689c6867602643dc1d0e29b6e1bedd33c54b66cad4d3dc7b26696942fa5abefdcab6e2455e57234722f6f21ed", "8e01e9c038093b4fa356de6f0b0c2b5b9ef9aea0c9784e86d6d1e757099326b97a4691b5f2ab2d261129f15d3003f8a97dc86c02b03e69bc55e479fa610119b3", "2a6b099c709670d24e074c498935eeec997acfabe73e8e11b049d1219754bdd4", [0x8bf, 0x35]}) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x20000, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$BLKPBSZGET(r3, 0x127b, &(0x7f0000000340)) ioctl$BLKRAGET(r3, 0x1263, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x4) fstat(r2, &(0x7f00000002c0)) 2018/04/30 04:04:07 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000a07ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000714c7c)=ANY=[@ANYBLOB="14000000ffff0101000000000000000000000000"], 0x1}, 0x1}, 0x8000000000000) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00'}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x13c, r1, 0x104, 0x70bd26, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9bd}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x35}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x253c}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9fb3}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100000001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1f}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x86}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) 2018/04/30 04:04:07 executing program 2: get_thread_area(&(0x7f0000000200)={0x7, 0x20000000, 0xffffffff, 0x8, 0xb36, 0x2, 0x0, 0x7ff, 0xfff, 0x1}) r0 = socket$inet6(0xa, 0x8000000000a, 0xffc) recvfrom$inet6(r0, &(0x7f0000000000)=""/97, 0x61, 0x40, &(0x7f0000000080)={0xa, 0x4e24, 0x101, @ipv4={[], [0xff, 0xff]}, 0x293}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f000040efff), 0x0) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8, 0x18000) r2 = shmget$private(0x0, 0x4000, 0x200, &(0x7f0000ff9000/0x4000)=nil) r3 = geteuid() getresgid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) r6 = getegid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000440)=0x0) r8 = fcntl$getown(r1, 0x9) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000480)={{0x3, r3, r4, r5, r6, 0x80, 0x8000}, 0x6, 0x9, 0x33bb, 0x0, r7, r8, 0x3ff}) recvfrom$inet(r1, &(0x7f0000000100)=""/158, 0x9e, 0x0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) [ 297.510947] netlink: 'syz-executor0': attribute type 16 has an invalid length. 2018/04/30 04:04:07 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000340)=0x4) fchdir(r1) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r1, 0x1, 0x1, 0xfff, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) getsockname$unix(r2, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) 2018/04/30 04:04:07 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x1b) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000040)=""/106) close(r0) [ 297.564330] hrtimer: interrupt took 38043 ns [ 297.623607] Unknown ioctl 1074048651 2018/04/30 04:04:07 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x801, 0x84) listen(r0, 0x7) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080), &(0x7f0000000100)=0x8) [ 297.647728] netlink: 'syz-executor0': attribute type 16 has an invalid length. 2018/04/30 04:04:07 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='sched\x00') ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./control/file0\x00', 0x40) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r3, 0x4}, 0x8) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/kvm\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./control/file0\x00', 0x5) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004080)={{{@in=@dev, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000004180)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000041c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x44, r5}) r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f000000b000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="0f20e035000400000f22e0c744240062000000c74424025126f1bdff2c2442de2c3c660f38f6020f20d835080000000f22d80f30430f01bb20c168e066baf80cb82cbd688fef66bafc0c66ed0f017ae5c4e1f9e71d00800000", 0x59}], 0x1, 0xfffffffffffffffe, &(0x7f0000000140), 0x10000000000000a2) ioctl$KVM_RUN(r7, 0xae80, 0x0) dup2(r1, r2) ioctl$KVM_RUN(r1, 0xae80, 0x0) unlink(&(0x7f0000000180)='./control/file0/file0\x00') 2018/04/30 04:04:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) sendto$inet(r0, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f00000000c0)={0x2, 0x4e20}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x2, 0x20000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000140)={0x4, 0x66, 0x3}) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x28d, &(0x7f0000000240), 0x2d6}, 0x4004000) 2018/04/30 04:04:08 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180), 0x3ac) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), 0x4) 2018/04/30 04:04:08 executing program 2: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) mq_notify(r0, &(0x7f00008d7000)={0x0, 0xffffffffffffeffc, 0x0, @thr={&(0x7f00000000c0)="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", &(0x7f0000000040)="8b038a247c9d"}}) r1 = dup(r0) readv(r1, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00000010c0)={0xca0000, 0x9, 0x42e0, 0x2, 0x1, 0x3}) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000080)=0x10000, 0x4) 2018/04/30 04:04:08 executing program 4: socketpair$inet(0x24, 0x0, 0x0, &(0x7f0000001f80)) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x80000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) getsockname$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/04/30 04:04:08 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@mcast1={0xff, 0x1, [], 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000080)=0xffffffffffffffff, 0x4) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfff, 0x400) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0x8001, 0x0, 0xfffffffffffffff7, 0x5}) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=[{0x18, 0x29, 0xb, "e1"}], 0x18}}], 0x1, 0x0) 2018/04/30 04:04:08 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20010000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) sendto$packet(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) accept$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r1, 0x4) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x980f, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000080)=[0x0, 0x7]) 2018/04/30 04:04:08 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) pread64(r0, &(0x7f00000000c0)=""/80, 0x50, 0x0) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/04/30 04:04:08 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = accept(r0, &(0x7f0000000040)=@ethernet={0x0, @broadcast}, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004acffc), 0x4) close(r0) 2018/04/30 04:04:08 executing program 1: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000540), &(0x7f0000000580)=0x10) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ashmem\x00', 0xc0000, 0x0) tee(r0, r1, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0x8) ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x9800000000000000) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r3, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r4 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r4, 0x1, 0x4000000000000002, &(0x7f0000d11000), 0x4) bind$inet6(r4, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000040)=0x68) listen(0xffffffffffffffff, 0x404) r5 = socket$alg(0x26, 0x5, 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$KVM_CHECK_EXTENSION(r6, 0xae03, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@mcast1}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) bind$alg(r5, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000080)="ac", 0x1) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) r7 = accept$alg(r5, 0x0, 0x0) r8 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r6, 0x8901, &(0x7f0000000100)=r8) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r9, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r7, &(0x7f000007d000)="b3", 0x1}]) listen(r3, 0x3) close(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)=ANY=[@ANYRES32=r2, @ANYBLOB="d20000000250422efb07533655ffa6f5637d2a6ea5bc8ce0707bbae2b884ad2ad294a90416a620656bc9b4cda758c306f3f11a557c6769acd874fa25b0abd27a990e120049ddfe8a4d38149a617fe64a28897b1d549d91a9e81baedb8336e45123ca143a3700ff31cbf1a939bc063e6b0945ad5d32d561088586c72f02e6eba63fac0f13e9ba7ed1b6207ab07462cfeddbd46ce9b01f1d02e486c6ee4456e4df"], &(0x7f00000003c0)=0x2) clone(0x200, &(0x7f0000b6b000), &(0x7f0000000340), &(0x7f0000000380), &(0x7f0000dacfc9)) 2018/04/30 04:04:08 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000180)=""/214, &(0x7f0000000040)=0xd6) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./control\x00') setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r2 = fcntl$dupfd(r1, 0x0, r1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) listen(r2, 0x404) listen(r0, 0x3) 2018/04/30 04:04:08 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/enforce\x00', 0x20202, 0x0) fallocate(r0, 0x20, 0x0, 0x1000) r1 = getpgid(0xffffffffffffffff) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpid() fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000600)=0x0) getresuid(&(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000000700)=0x0) r9 = getegid() sendmmsg$unix(r0, &(0x7f0000000880)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000080)="d07477a41a0ce8b2f4acaeab65a176ada8111b27dd19ec3cd64ca2c663fd43379aea7eb5c62e2961e9b9a52a09e9c01a0ebfe4cd2654ac9ea0bffe526523a4ae110c03ea7ddece39956eaea48547a7a89775b97e840af896cccde798df76b3633ee00e72773d194b8ff60395df0188b16cf6c44f3255", 0x76}, {&(0x7f0000000100)="3d7fc9ade75b6b", 0x7}, {&(0x7f0000000140)="a2d3fb84de06ee07a0f2fa47c4f4e5fa5ff7279a3567a44e0567937312c4106918b1a5becc34437fe83f987d88f0d2df585f7a5f1697ab1d8d0d7ff898e410055a908681d71f8aec93e54ecf3e8d5c2ecc2c", 0x52}, {&(0x7f00000001c0)="e0b930148753a0db9c0dccf2399b4c2cc54b65b45089cd2dbf4585717f82df7e7cdb34a24630ebf693070e68b8961fe68fb27bf4141a7724e750dfe6359399972f66a976ea121fbfa4aa3ffdc233bfaebd91137cca04e05150fca98a0f04da3c1eb185305153052ccf9e5dc9a8ed7539eeaee1baa55b467be337f2c5b4fbe70e39c216843a75cf3a1cc0d9545e7eb764fed384f7cff7fd60aafa0e40268c4b0d84d595f232c2", 0xa6}, {&(0x7f0000000280)="1c5cedf534c91fdbfda46d75b4bec6f80a352ff4bfae3f19676e654cf2f5c8d07d5b2edf2010f4f1c13cc3ab9245ac35e35e9e92c324faf8b9d42e763a185f20cbde904c8126f0113acfc925155f3b46933c032485d1249a1a63545f8cb65104a827a292f82fc330297a8cdcaaf22ad5b7557daf20595d348dea97213ceafa8d7d00e8dec8bb674d1a95e21195af7ef7fc84d4b318962b634d2dd7dbcadd9a911e18b836766d0878d02e039330b9", 0xae}, {&(0x7f0000000340)}], 0x6, &(0x7f0000000740)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x118, 0x20000010}], 0x1, 0x0) r10 = getpgid(0xffffffffffffffff) getsockopt$inet_int(r0, 0x0, 0x1e, &(0x7f0000000340), &(0x7f00000008c0)=0x4) getpgrp(r10) 2018/04/30 04:04:08 executing program 3: r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) write(r0, &(0x7f0000000000)="a4", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) setrlimit(0x3, &(0x7f00000000c0)={0x1, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000100)=&(0x7f0000000080)) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/04/30 04:04:08 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000cc5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r3 = dup2(r2, r1) r4 = memfd_create(&(0x7f000003e000)='\t', 0x0) r5 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000000)={0x1, [0xfff]}, &(0x7f0000000040)=0x6) dup2(r5, r4) write$sndseq(r4, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) fsync(r3) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd}], 0x30) 2018/04/30 04:04:08 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x2, 0x1, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000001c0)={0x3, 0x1, &(0x7f00000000c0)=""/35, &(0x7f0000000100)=""/153, &(0x7f0000000300)=""/152, 0x1}) bind$alg(r0, &(0x7f0000002540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(xeta)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f00000013c0)) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001480)="a7118230eef5e420", 0x8}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/30 04:04:08 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x4500, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000240)) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x8000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x10000, 0xf87, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x40000000000005, 0x8972, 0xffffffffffffffff, 0x1) flistxattr(r0, &(0x7f0000000280)=""/162, 0xa2) r2 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x4, 0x400) mmap$binder(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x8, 0x50, r2, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) open_by_handle_at(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="c60000001a664000bfb4cd2f1ccf5b9bd1b38820c6bf0d21f8f374756b79a90e6769c4fd5d4bafc42aa493247489ede215bf00000000000000002a3395010071b1311c000200000a000000d2bf7f4cf1050001000000000074c338848bc5aa3a5400100000e7c93d2e6effa1e0b7ac2846c069c75be9bf1dfdc8e8a9dab217492a071e720259d2418962495c616b6b02093f26a39d52bfb71fe46470f146969ad469751e09fcd856cfc2b90fc25e9af60c7548f92e05aba08df28dac8bd13ad200"], 0x400200) r5 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r5, 0x0, 0xc, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x0, 0x4) r7 = request_key(&(0x7f0000000440)='dns_resolver\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)='/dev/ashmem\x00', 0xfffffffffffffff8) keyctl$setperm(0x5, r7, 0x20001) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x7fffffff, 0x10}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000003c0)={r8, 0x3f0000000000000}, &(0x7f0000000400)=0x8) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x1) vmsplice(r4, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/04/30 04:04:08 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000001c0)={'nat\x00', 0x30, "e6b4358c897a360ec4f2cace1efdbdbb8ac0f78629e1260fc8cfb0bf9ac721d781fd2e58dc95efbb56403dfbd6ef445a"}, &(0x7f0000000240)=0x54) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x33, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00002d8000/0x1000)=nil, 0x1000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000080)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) mmap(&(0x7f00006b2000/0x2000)=nil, 0x2000, 0x1, 0x4052, r2, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0x3) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000000100)=""/107) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/30 04:04:08 executing program 6: prctl$seccomp(0x16, 0x0, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0xff, 0x3, 0x93, 0x7}, {0x8001, 0xfffffffffffffc00, 0x0, 0x1}, {0x1, 0xa5ac, 0x4, 0xed7}, {0x0, 0x5, 0x10000, 0x8}, {0xfffffffffffffffb, 0xfffffffffffffff7, 0x1}, {0x0, 0x3f7c, 0x1, 0x2}, {0x81, 0x7, 0xfffffffffffffffd, 0x8001}]}) perf_event_open(&(0x7f000025c000)={0x2, 0xffffffb3, 0xe916, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000012c0), &(0x7f0000001240), &(0x7f0000001380), &(0x7f0000001280)) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x3, 0x1, 0xfffffffffffffff9, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000140)=""/31) 2018/04/30 04:04:08 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000000000)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x10000, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x1c2, 0x2, 0x0, 0xfffffffffffffffc}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8800, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x401, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r2, 0x4) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/30 04:04:08 executing program 2: getitimer(0x0, &(0x7f0000000040)) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000280)=0x2, 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) wait4(r1, &(0x7f00000000c0), 0x2, &(0x7f0000000100)) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3e, 0x101) 2018/04/30 04:04:08 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x6c, r2, 0x804, 0x70bd2c, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0xf}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40004}, 0x20008000) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/04/30 04:04:08 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) listen(r0, 0x396) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000a40000)={0x2, {{0x2, 0x0, @rand_addr=0xffffffffedddb9a5}}}, 0x90) close(r0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x88) 2018/04/30 04:04:08 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/self/net/pfkey\x00', 0x100c0, 0x0) syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x0, 0x40) pwrite64(0xffffffffffffffff, &(0x7f0000000a80)="31c89f6c4ab15671df51aac08f6995dd0ac75da3c91b2842356e1eacb2f79b706b04dd0f1bb5d53cf43ce219af9c3585b820e4cef98604d4e5d11cab3020a3ec161201b6d91bff9210c776026f6b6fdbbd07069540aa8c81cf8ed5d737df425ade89e5a81c40d2a129fcf41053c604abdbab9e851fa14e23137a3fab59f95d1ee7d913", 0x83, 0x0) getdents64(0xffffffffffffffff, &(0x7f00000007c0)=""/250, 0x1015a) unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f00000009c0), 0x4) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x4000000000000d) getdents(r0, &(0x7f0000000100)=""/65, 0xffffffffffffff35) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x4a) open$dir(&(0x7f0000000180)='./file0\x00', 0x105600, 0x81) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getpid() ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000080)={0x8, 0x3}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000c40)={{0x0, 0x1f}, 'port1\x00', 0x20, 0xa0000, 0x6, 0x3f, 0x7, 0x800000000000000, 0xfff, 0x0, 0x5, 0x9}) r4 = request_key(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)='ecb-aes-aesni\x00', 0x0) r5 = add_key(&(0x7f0000000240)="316465c47500", &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x8b, r4) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f00000000c0)) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000008c0)="68942302dcbc1920eb000a38414531b020cb470b82fe4439abf04b7e7e4997763766ed38d0944e9ddced98681869745b534311f0d7ed76d1c6c9d115167bd0162e92e7fe62ef490a4fa46afa9e8ac78bb64119d2549b99e82697a4a806a2c76c69fc14ce827e832d1348935d88ef93e766675bcc188e5ed9059c63a4f6d644ac810f9debd658c7fe783c9343a2dbe78c1787ecffc00320b8f0977e0cf7353202489b", 0xa2, r5) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000280)) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x7fffffff, 0x8000000000, 0x4, 0x2, 0x1ef, 0x1, 0x4, 0x84, 0x91, 0x3, 0xffffffffffffffe1}, 0xfffffffffffffffb) pivot_root(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') 2018/04/30 04:04:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0xd) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x2002, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r2, 0x1, 0x400, &(0x7f0000000200)="bd96717f5030ac56ea37b8c107b6ba51cbe11c", 0x13) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x4000, 0x0) sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.sockprotoname\x00') 2018/04/30 04:04:08 executing program 4: r0 = semget(0xffffffffffffffff, 0x6, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000100)) 2018/04/30 04:04:08 executing program 2: socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0xfffffffffffffffe, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/packet\x00') readv(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/144, 0x90}, {&(0x7f0000000180)=""/199, 0xc7}], 0x2) 2018/04/30 04:04:08 executing program 7: mkdir(&(0x7f00009cc000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) r2 = dup(r1) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) fanotify_mark(r2, 0xd0, 0x0, r0, &(0x7f0000000040)='./file1\x00') getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000000100), &(0x7f0000000000)=0xffffffffffffff81) 2018/04/30 04:04:08 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) prctl$intptr(0x0, 0x7000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x200000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000240)={0x7, &(0x7f0000000140)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @remote}]}) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0xfffffffffffffffe, 0x10) r2 = msgget(0x0, 0x8) msgrcv(r2, &(0x7f0000000040)={0x0, ""/141}, 0x95, 0x3, 0x1800) 2018/04/30 04:04:08 executing program 6: socketpair$ax25(0x3, 0x7, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000002580)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/254, 0xfe}], 0x1, &(0x7f0000000240)=""/211, 0xd3, 0xfffffffffffffffe}, 0x3}, {{&(0x7f0000000340)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000001540)=[{&(0x7f00000003c0)=""/7, 0x7}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/165, 0xa5}], 0x4, &(0x7f0000001580)=""/4096, 0x1000, 0x6}, 0xd1a}], 0x2, 0x40000000, &(0x7f0000002600)={0x0, 0x989680}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='teql0\x00', 0x10) sched_setaffinity(0x0, 0x297, &(0x7f0000d81ff8)=0x80000000000101) r2 = eventfd(0x80000002) write$eventfd(r2, &(0x7f0000000080)=0xffffffffffffff90, 0x8) write$eventfd(r2, &(0x7f0000000040), 0x8) 2018/04/30 04:04:09 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='smaps_rollup\x00') mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x50, r0, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) 2018/04/30 04:04:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000040)={{0x80000001, 0x4}, {0xffffffff00000000, 0x7}, 0x80000001, 0x6, 0xfff}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000140)="0f20e06635000010000f22e02e1ac5640f01cf0f0765f20f30660f3a603bae0fc728f30f070fc72e001066b90d0600000f32", 0x32}], 0x1, 0x0, &(0x7f0000000300), 0x0) 2018/04/30 04:04:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00052dbd7000ffdbdf2501000000080003000000000008000300160000000800030021000000080004000200000004000500"], 0x38}, 0x1, 0x0, 0x0, 0x20000001}, 0x40810) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=ANY=[@ANYBLOB="2c00000018000103c660000000de00000a00560a000000000000000008001500060000ff0700160004000200"], 0x2c}, 0x1}, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x811, 0x7d, 0x400, 0x8, 0x6, 0x3, 0x80000001, {0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x1, 0xfffffffffffff001, 0x1, 0xfffffffffffffff9}}, &(0x7f0000000340)=0xb0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000380)={0x0, 0xfffffffe}, &(0x7f00000003c0)=0x8) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000000500)) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000400)={r4, 0x0, 0x59a, 0x2, 0x51, 0x5, 0x3, 0x6, {r5, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x0, 0xbc, 0xaecb, 0x2, 0x5}}, &(0x7f00000004c0)=0xb0) 2018/04/30 04:04:09 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/zero\x00', 0x4000, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1, 0x20000000500) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0x40405514, &(0x7f00000000c0)={{0x9, 0x0, 0x0, 0x0, "deb9d52d059beadfc4d05c877d7fc272d69092baa2542f21774ea89452bf346da279fd1d617e74b3177a5e1a"}}) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000640)={0x0, 0x6, 0x8, &(0x7f0000000600)=0x7f}) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x400) ioctl$TIOCSCTTY(r2, 0x540e, 0x800) ioctl$TIOCCONS(r2, 0x541d) [ 299.614999] netlink: 'syz-executor4': attribute type 21 has an invalid length. 2018/04/30 04:04:09 executing program 5: ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000000)) r0 = gettid() r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000140)="740500750000d1fe9442e4bc9c23ab3e000000000000008c00", 0x1) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000000), 0x102000004) ioctl$LOOP_CLR_FD(r1, 0x4c01) close(r1) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0xfffffffffffffd84, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2e87, 0x0, 0x3, 0x7, 0x0, 0x6, 0x2, 0x776a319d5ea542c6, 0x34e, 0x4, 0x7, 0x0, 0x2, 0x80000001, 0x3, 0x1, 0x9b2, 0x0, 0x0, 0x3, 0x4, 0x8, 0x6, 0xfc, 0x20, 0x9, 0x7ff, 0x7, 0x9, 0x5, 0x3, 0x7, 0x401, 0x1ff, 0x81, 0x3f, 0x0, 0x7, 0x5, @perf_config_ext={0x57, 0x101}, 0x1100, 0x3, 0x2, 0x7, 0x9, 0x0, 0xa7}, r0, 0x6, r2, 0x1) [ 299.714658] netlink: 'syz-executor4': attribute type 21 has an invalid length. 2018/04/30 04:04:10 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 2018/04/30 04:04:10 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x101002, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f00000001c0)={{0x0, 0x3, 0x49ffaf5e, 0x0, 0xb2}, 0x3f, 0x6}) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2000, 0xc) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000000100)=""/12) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000080)={0x9, 0xff, 0x80000001, 0x7ff, 0xf59, 0x400, 0xfff, 0x1, 0x0, 0x3, 0x7a, 0xfff}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x2000, 0x5) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000035000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000000c0)="c4c220f3943900180000b98c0b00000f32b9aa0b00000f32420f2210c4e1b3585f000fc71cb93665470f01d1470f32b9800000c00f3235000100000f30ab", 0x3e}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/30 04:04:10 executing program 4: r0 = socket$packet(0x11, 0x20000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80800, 0x0) recvfrom$ax25(r2, &(0x7f00000000c0)=""/61, 0x3d, 0x40000142, &(0x7f0000000100)={0x3, {"22699fb393140c"}, 0xc8}, 0x10) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000040)=0x400) sendto(r0, &(0x7f0000000640), 0x0, 0x0, &(0x7f00000005c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000140)) 2018/04/30 04:04:10 executing program 3: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x16, &(0x7f0000000080)=0x200002, 0xda87fbcce55d5845) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/04/30 04:04:10 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r0, &(0x7f0000000000), 0x3d7) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000080)={"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"}) syz_open_dev$admmidi(&(0x7f0000000480)='/dev/admmidi#\x00', 0x2, 0x10000) 2018/04/30 04:04:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x10000) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0xffffffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r4, 0x81}, &(0x7f0000000100)=0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000180)) 2018/04/30 04:04:10 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1000000000000044}, 0x400000000000000) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x20a00) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000040)={0x5, 0x4, 0x101, {0x77359400}, 0x81, 0xd7e}) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f00000000c0)="2400000003031f001cfffd946fa2830020200a000900010002e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/04/30 04:04:10 executing program 1: r0 = add_key(&(0x7f0000000440)='big_key\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, &(0x7f00000004c0)="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", 0xff1, 0xfffffffffffffffb) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x482100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff, 0x9}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x6, 0xfff, 0x2, 0x8f0, 0x530c, 0x9, 0x100000000, 0xfffffffffffffff7, r2}, 0x20) keyctl$read(0xb, r0, &(0x7f00000014c0)=""/4096, 0x1000) 2018/04/30 04:04:10 executing program 3: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000040)="09d051884cf4e44bcedb4bdffe505da00ce26c8e081e8a95f86598b3e119d7c5") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/wireless\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file1', [{0x20, '-'}, {0x20, 'bdev*'}, {0x20, 'net/wireless\x00'}, {0x20, 'net/wireless\x00'}, {0x20}, {0x20, 'em1self,^}{+$'}, {0x20}, {0x20, 'net/wireless\x00'}], 0xa, "eff48fd2ae0196facf0b46d33df547716d94e3ea3478732c5be09dffd9137b78c0a8ced1e836c249e79ae8fd86c5f1dcd83eab6beb50818c20ba2cc05cb2d26adfdc3e7b775f057b07b07ad589ae338a201f927ffd668ff29e3a02bf52e8a532c8e4db7b84ab671b630f009afb3fc3023f4d5e974c2c460c353e99ccc090403a083e0eb0d189c4dd0385be2f"}, 0xd9) lseek(r0, 0x1, 0x1) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x280, 0x0) 2018/04/30 04:04:10 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000180), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x220080, 0x0) getsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00000000c0), &(0x7f0000000140)=0x4) get_mempolicy(&(0x7f0000000040), &(0x7f0000000100), 0x8000, &(0x7f0000ffb000/0x4000)=nil, 0x2) [ 300.541553] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 300.566780] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/30 04:04:10 executing program 4: syz_emit_ethernet(0x2e, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0xfffffffffffffffc, 0x0, @multicast1=0xe0000001, '\b\a\x00\x00'}}}}}, &(0x7f00000001c0)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r1}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r2}) 2018/04/30 04:04:11 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x220040, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = openat$cgroup_int(r0, &(0x7f0000000480)='rdma.max\x00', 0x2, 0x0) write(r2, &(0x7f0000000200)="6bee5be80c6e223c33773b5e046e19c88ccb20a27d82814f4aaa0249baf6254a1b144576efcdfc1187a3c1f98c2966e5e6703d", 0x33) 2018/04/30 04:04:11 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000125000), 0x4, 0x0, &(0x7f0000000080), &(0x7f0000000040), 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f00000001c0)=0x8) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0xef19, 0x10000023ac61ae, 0x5, 0x1, 0x3, 0x6, 0x7fffffff, 0x142, 0x40, 0x32, 0x1, 0x8, 0x38, 0x1, 0x6, 0xd68, 0x80000001}, [{0x0, 0x1, 0x8, 0x5, 0x3, 0xc147907, 0x5, 0x10000}], "bc7cfb40fd7d56f956805d325b144c86338b78aafc224d8599b0b6c32958304c19c3ee1d13d23160ad1002df72b1d40a4479489bbe639336035b1399fe84982dc12cc27a8f2c403ce053ea83e0fe517f3cb04a2f0ea547306400f22d8f5a4e03aa95f4"}, 0xdb) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000280)={'raw\x00', 0x1000, "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"}, &(0x7f00000012c0)=0x1024) 2018/04/30 04:04:11 executing program 6: socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2286, &(0x7f0000000000)) 2018/04/30 04:04:11 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x2, 0x5, 0x2, 0x1000000, 0x2, 0x0, 0x70bd26}, 0x10}, 0x1}, 0x0) fcntl$getown(r0, 0x9) 2018/04/30 04:04:11 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000140)=ANY=[@ANYBLOB="065804a2b67b74260585696f03151326a03058233e3515267e7240d0ed5349a7beafc27051ab62fa286e5e9fff0ce99e122645"]) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x9, 0x20000008, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r1, 0x0) 2018/04/30 04:04:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) connect$rds(r1, &(0x7f0000000100)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000000)=0xe8) connect$can_bcm(r1, &(0x7f0000000040)={0x1d, r2}, 0x10) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000fb4000)=ANY=[@ANYBLOB="0100000000000000044d56ffff"]) ioctl$KDMKTONE(r1, 0x4b30, 0x80000000) 2018/04/30 04:04:11 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$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(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x64}]}) r2 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000100)=@full, &(0x7f0000000080)=0x48) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000001c0)={@local, @empty, 0x0}, &(0x7f0000000200)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000002c0)={'team0\x00', r3}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/30 04:04:11 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) execve(&(0x7f0000003d00)='./file1\x00', &(0x7f0000003d80)=[&(0x7f0000003d40)='GPLwlan1}!bdev#,/_\x00'], &(0x7f0000003e40)=[&(0x7f0000003dc0)='rmd160-generic\x00', &(0x7f0000003e00)='}md5sumcgroup\x00']) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002c00)={0x0, 0x0}, &(0x7f0000002c40)=0xc) getresgid(&(0x7f0000002c80), &(0x7f0000002cc0), &(0x7f0000002d00)=0x0) syz_fuse_mount(&(0x7f0000002bc0)='./file0\x00', 0x0, r2, r3, 0x2, 0x20000) connect$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x0, @rand_addr=0x7}}, 0x1e) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r4 = accept$alg(r0, 0x0, 0x0) open(&(0x7f0000003e80)='./file1\x00', 0x40000, 0x10) r5 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) sendmmsg(r1, &(0x7f0000003c00)=[{{&(0x7f0000000100)=@ax25={0x3, {"d12fa5ca89fb99"}, 0x1000}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000180)="fa17cdad3c2e2d039a962296cdb0f3b570d00fa9f7b5e71139832f9862b2137ee5aa59d21fa8bf9333cef88af094d5a743bf", 0x32}, {&(0x7f00000001c0)="08df85f357c9e0988ec6b0e52a7ec2878f9fd4bbd83fb256edb62507c8f2b73da1fdae447852de6073a6a6dd5fc8ec694f2eb49f0e74f04d57dae123245afc26b7fdfb7e9023bbcd488af03d5d0f390085d427d0f90647dbacbe22e75db5bff1058b493bafa25e7ff423e3a2a89335d6420e8d473074d3d7f63ca365115217c72d6b68248ad05b8df5326472ec3e8486e84a3a32de5d3a843b0d4fcac543417044c51e483ebdc4b264df33f3314ca8ffb1a6255325d1acb175cb40f5327a38de2bf38ac840ead4d110362d6b", 0xcc}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="4aa85972eb3343670dabc28fc83bca46883c15bbe7ec66bfb663bc953ced", 0x1e}], 0x4, 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&(0x7f0000003ec0)=ANY=[@ANYBLOB="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"], 0x1010, 0x4000}, 0x4}], 0x2, 0x10) fallocate(r5, 0x0, 0x0, 0x9) sendfile(r4, r5, &(0x7f0000003c80), 0x6) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000003cc0)={0x7, 0x7, 0x2, 0x3, "d9b05e5d1b7c20bf41669ca6c848c4890de4bd83007f8875cd6521873ba6c5dabe78ada0ff67e47a851c60e1", 0xfffffffffffffffa}) 2018/04/30 04:04:11 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001480)='/dev/sequencer\x00', 0x800, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000), 0x0) sendfile(r1, r1, &(0x7f0000000080), 0xff) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x80000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) openat$rtc(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/rtc0\x00', 0x101800, 0x0) r7 = getuid() sendmsg$nl_xfrm(r3, &(0x7f0000001740)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x204000}, 0xc, &(0x7f0000000200)={&(0x7f0000001780)=ANY=[@ANYBLOB="b40200001b00000428bd7000ffdbdf2500000000000000000000000000000000000000000000000000000000000000004e2100004e20fff80a008080ff000000", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="ffffffff000000000000000000000000000004d500000000e00000020000000000000000000000000101000000000000b10000000000000008000000000000000900000000000000f7ffffffffffffff000000000100000001000100000000000500000000000000ff0f0000000000001f00000000000000b7000000000000000300000000000000ff0c000009000000ae59047c27bd7000000000000a0004042800000000000000"], 0x2b4}, 0x1, 0x0, 0x0, 0x4008000}, 0x4) sendmmsg$alg(r2, &(0x7f0000002ac0)=[{0x0, 0x0, &(0x7f0000002680), 0x0, &(0x7f0000002700)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000000)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/30 04:04:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x3) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0xec, 0x14, 0x7, 0x0, 0x0, {0x1}, [@generic="0a972c46aa82e6719cf5d2a3b7a6ffac208605cc1ba39858303563454182b91c0b0f9a2721d07cf56a57970b0e226684eba8596cb5edeee81c34923b737ee61ee0fe93b21dcce20fcb76643f82ad53ed67c38a4508e8f7e7eb6a653153bf5b34c67b2c84416d791f9097579d67cbce649626305eb7e3335879840806d3b4d10c21f5ff8dce961b3e9c05351015070fb67d6a4fb019de376327a2876af7a8ce7cdcb656227c8037f3e4a968af08b001f874179ed5ac8ce6c01016a113063584428a93e2caaae48c8e3630605c445f", @generic="0bf0a8de5ec8d2aa00"]}, 0xec}, 0x1}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000180)=""/125, &(0x7f0000000200)=0x7d) 2018/04/30 04:04:11 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp6\x00') r1 = socket(0x5, 0x2, 0x6) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='btrfs\x00', 0x90, &(0x7f0000000180)="8f9a590354140dd71e5767e2cf1bef45725b8ac60058a6b1d64b699bf390d910b2fdbd3607ed0738ff86720d4f1e468105e84cd1985d8cffeead52f21ba6622ddf3d5c31b32e23b9c3cb9fe1bdf56414f1693455d2bf7b1518524f1392372f15d7085468e22de9") bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='\x00', r0}, 0x10) connect$inet6(r1, &(0x7f0000673000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f00006dbff8), 0x401) 2018/04/30 04:04:11 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x2, 0x200000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x10000, 0x0, 0x10000, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000100)={r1, 0x5}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d00, 0x0, 0x101}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000000)={0x0, 0x2, 0x10000, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) 2018/04/30 04:04:11 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) write(r1, &(0x7f0000000000)="791f7dfde08186d67dba3f649a7ba85e30", 0x11) 2018/04/30 04:04:11 executing program 7: syz_emit_ethernet(0x5e, &(0x7f0000000100)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [{[{0x9100, 0x7fff, 0x4, 0x1}], {0x8100, 0xc2a, 0xfffffffffffffffe, 0x3}}], {@canfd={0xd, {{0x0, 0x4, 0x80, 0x1}, 0x1b, 0x1, 0x0, 0x0, "fb441f6a2cfa9087410176887310969be3aa18194be08f770882d5125d06529f6fe65ef8f24bccc32ce2c6cc260eb6aea24a89fd0d6e96427b5768bae1c4419f"}}}}, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd60d547cd0010210000002200000000000000ffffac1414bbfe8000000000000000000000000000aa00000000040090780429372d00430558"], &(0x7f00000000c0)) 2018/04/30 04:04:11 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r3}, 0x8) 2018/04/30 04:04:11 executing program 3: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f0000c97ff8)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r0) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x8, 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000500)) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0xaf02, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000057cff4), &(0x7f00002bdffc)=0xc) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) ustat(0x20, &(0x7f0000000380)) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = userfaultfd(0x0) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000000400)="57067d1cfd51e64fe7b989aa9f92c9fd4fc0b9e23058ec945a94fb25869b936d812194a5b3ffd559840680b2c5165817c6ebcddb29fcf028996c1e22ffb7599883a578d49aa2c5a66e3172f812858251eb5f2efeff768fd8219980cc84efd21f09b796cee1a5d5f1927eea1ee88b3ea563b1a9c08f61d511a3bd9515448a54914b98e9e649fa09c493539e6990041abf1d36a4a156a579bb3eb875d2a4a29878fe0f5c91a76ca7d139eaf2f7a435b9f692a93e19de061ffa5e86667166aed4c3c0dc869e8a90750edb4cae02b083266844279e79c32c35") msgget(0xffffffffffffffff, 0x400) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r3 = gettid() process_vm_readv(r3, &(0x7f0000fca000)=[{&(0x7f0000000000)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0xfffffe9b}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000540)={0xfffffffffffffe01, 0xa6fb, 0xfffffffffffff91c}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f00000003c0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) getsockopt(r1, 0x10d, 0x2, &(0x7f0000a7d000), &(0x7f00002bdffc)=0xfffffffffffffea7) 2018/04/30 04:04:11 executing program 4: clone(0x0, &(0x7f0000b85fff), &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000000)) prctl$intptr(0x1c, 0x24e) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000540)='/dev/hwrng\x00', 0x200, 0x0) setsockopt$sock_int(r0, 0x1, 0x3a, &(0x7f0000000580)=0x100000000, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000000)="e83a830670959385fc141b58df8a2c13de952f6453b91c83890fa7f717e165522a23899f685bb5fe7019180e622ced18a058589dd82ce65c2736ad48d0ee919d4f75a93692ee024a92ea58c2bd5d353ea3ed0ca1c14d048be30440946eda73c49c7fbc624dcac24ef75e6b0c70ed825f946d495a38dd41bbe232976372ebd486b1", 0x81, 0x8000, &(0x7f00000001c0)={0x11, 0xf7, r1, 0x1, 0x100000001, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/04/30 04:04:11 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00') rmdir(&(0x7f0000002040)='./control\x00') close(r0) 2018/04/30 04:04:11 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'veth0_to_team\x00', {0x2, 0x4e24}}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0xfffffffffffffc3f) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/30 04:04:11 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x534efde5d2bae475) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)="80fd0200002b33ce153a2811e0f569502f35e7282996da120e0a93219671c48e1f60be78a6235b16bf7dd89239", 0x2d}], 0x1, 0x0) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f00000000c0)=""/158, &(0x7f00000001c0)=0x9e) 2018/04/30 04:04:11 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8fc7, 0x0, 0x3}, 0x20) 2018/04/30 04:04:12 executing program 6: r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x8, @empty, 0x6}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000300)={r3, 0x3ff}, &(0x7f0000000340)=0x8) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='bpq0\x00', 0x10) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000240)='cifs.idmap\x00', &(0x7f0000000280)='/dev/vcs#\x00') setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000380)={r4, @in={{0x2, 0x4e24, @rand_addr=0x4000000000}}, 0xfff, 0x8, 0x8, 0xc, 0xc1}, 0x98) 2018/04/30 04:04:12 executing program 7: mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x8, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x101, 0x8000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000007ffc)=0x800000000000000) 2018/04/30 04:04:12 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x200) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000140)={0x8, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x44, 0x1, 0x6, 0x7fff, 0x8, &(0x7f0000000100)='syzkaller0\x00', 0x5, 0x4}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r2 = dup2(r1, r0) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x0, 0xdcc}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000240)={r3, 0x8000000}, &(0x7f0000000280)=0x8) 2018/04/30 04:04:12 executing program 4: socket$inet_sctp(0x2, 0x5, 0x84) mkdir(&(0x7f0000000040)='./file0\x00', 0x9a) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000140)={0x2, 'rose0\x00', 0x2}, 0x18) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fallocate(r1, 0x43, 0x0, 0xef75) 2018/04/30 04:04:12 executing program 1: mbind(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000000), 0x0, 0x0) mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000100)={&(0x7f0000006000/0x4000)=nil, 0x2, 0x4, 0x8, &(0x7f0000ffa000/0x1000)=nil, 0x8f5}) syz_open_dev$vcsn(&(0x7f00000012c0)='/dev/vcs#\x00', 0x5, 0x4000) personality(0x6) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, &(0x7f000000cff8), 0x9, 0x2) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000001300)={0x400003, 0xffffffffffffffff, &(0x7f00000001c0)=""/4096, &(0x7f00000011c0)=""/247, &(0x7f0000001380)=""/64, 0x3004}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x39930e55, 0x4}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={r1, 0x3f}, &(0x7f0000000140)=0x8) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000001340)=r0) 2018/04/30 04:04:12 executing program 0: mmap(&(0x7f0000080000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r2, 0x800000c0045006, &(0x7f0000595ff8)=0x3) write(r2, &(0x7f0000000040)='W', 0x1) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000002, 0x13, r2, 0x0) dup3(r0, r1, 0x1) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2000) pread64(0xffffffffffffffff, &(0x7f0000003c00)=""/4096, 0x16a4627e, 0x0) ioctl$SG_GET_TIMEOUT(0xffffffffffffffff, 0x2202, 0x0) 2018/04/30 04:04:12 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x8, 0x8000) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000002c0)={{0x1, 0x11000, 0x8, 0xfffffffffffffff8, 0xc55, 0xfffffffffffffe2c, 0xbb8, 0x0, 0x0, 0xfffffffffffff001, 0x800, 0x7}, {0x0, 0x100002, 0x0, 0x9, 0x1000, 0x6, 0x3, 0x4, 0x67, 0x0, 0x40, 0xfffffffffffffffa}, {0x0, 0x102000, 0xb, 0x3df, 0x1, 0x2, 0x4, 0x4, 0x8, 0x84, 0x6, 0x9}, {0xf002, 0x4, 0xe, 0x6, 0x71dfaadc, 0x3, 0x0, 0x3, 0xe00, 0x5, 0x9b8, 0xfffffffffffffffd}, {0x4000, 0x3001, 0x13, 0x38000000, 0x101, 0xfffffffffffffff7, 0x3ff, 0x0, 0x5, 0x5, 0x9, 0x6}, {0x57e6b4b58c239ec1, 0x101000, 0x0, 0x5, 0x81, 0x1f, 0x7, 0x9, 0xd265, 0x4, 0x1e7b, 0x8}, {0x105002, 0xd000, 0xd, 0x3f, 0x6, 0x9, 0x35, 0xab1, 0xffffffff80000000, 0x5, 0x0, 0x7fff}, {0x1, 0x1004, 0x1f, 0xfffffffffffff32c, 0xfa33, 0x101, 0xffff, 0x0, 0x7, 0x0, 0x4, 0x6}, {0x0, 0x1004}, {0xd000, 0xf000}, 0x80000000, 0x0, 0x6000, 0x404001, 0x7, 0x2000, 0x0, [0x7, 0x10000, 0x5, 0x80000000]}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00002e", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r1 = semget$private(0x0, 0x0, 0x220) semctl$IPC_RMID(r1, 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f00000000c0)=@proc={0x10}, 0xc, &(0x7f0000001480)=[{&(0x7f00000004c0)=ANY=[@ANYBLOB="0000b3f95380c73a5778ea2fd6bc14d4e80952ba86fc0ff9bfedeae8ef0fb5daf7c197b79dfe00000045e3e23af7fcb0f45c54cf4c585044fc21dd4bb6d11119bf81f276aa9b667a673c807827723abfb55c9324bd05a309403c063e37b2de7e294d"], 0x1}], 0x1, &(0x7f0000001680)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x98, 0x8000}, 0x4000010) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000580)={0x0, 0x9}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={r4, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0xd0a2}}}, &(0x7f0000000540)=0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000140)={r5, @in6={{0xa, 0x4e21, 0x200, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xbe}}, [0x3ff, 0x3f, 0x6, 0xfffffffffffffffb, 0x1, 0x7fff, 0x200, 0x80, 0x20, 0x3, 0x3ff, 0x2, 0x2, 0x80000000, 0x1000]}, &(0x7f0000000240)=0x100) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000400)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000001000), 0x3) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r6, 0x5}, 0x8) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000480)=0x1) 2018/04/30 04:04:12 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000006c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000f7e000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/04/30 04:04:12 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x200) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000140)={0x8, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x44, 0x1, 0x6, 0x7fff, 0x8, &(0x7f0000000100)='syzkaller0\x00', 0x5, 0x4}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r2 = dup2(r1, r0) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x0, 0xdcc}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000240)={r3, 0x8000000}, &(0x7f0000000280)=0x8) 2018/04/30 04:04:12 executing program 7: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000000)=0x1) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='hostfs\x00', 0x1001, &(0x7f0000a06000)) mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000556ffb)='omfs\x00', 0x6000, &(0x7f0000ad5000)) 2018/04/30 04:04:12 executing program 6: mprotect(&(0x7f0000032000/0x3000)=nil, 0x3000, 0x0) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) setitimer(0x0, &(0x7f0000032fe0)={{}, {0x0, 0x2710}}, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x22a800) sendto$llc(r0, &(0x7f0000000040)="b83e7d03b744d0f77819999f0a3e80b0768102107180d93f4fcae7baff862aaa611fe610e3197a08c84cfae3001a501451e2d16ca18788499947fc615e7baab9e632fe89878141337ac4536b260a2d97afc0162bee55ececd7d750eadf26778aca1d79a48cb0598ce19f6e7d7301ba415d9eb9a9c4a0aaedc090ced05d8e950a79ecbffee0bd5e1ad0a80c3eb8ab19feafcc6b350fe7531f2c9e6d149792713fb5ca4625dd11fddeb4dea32a5c75528d80dc2d60501f5bf57e6a53586bf348c333e85ba37df1f68dad", 0xc9, 0xc090, &(0x7f0000000140)={0x1a, 0x307, 0x7f, 0x70000000, 0x80000001, 0x8000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/04/30 04:04:12 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000836000)='/dev/dsp#\x00', 0x1, 0xc0082) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x808000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x178, r1, 0x8, 0x70bd29, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}, @IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xc4f0}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3ff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x142ee7d2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x401}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x28}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x4}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x67}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x880}]}, 0x178}, 0x1, 0x0, 0x0, 0x40000}, 0x10) ioctl$int_in(r0, 0x80000040045010, &(0x7f000000bff8)) 2018/04/30 04:04:12 executing program 1: socket$nl_xfrm(0xa, 0x3, 0x87) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff02dd60d8652b40148700fe80000000000000000000000000000000000000000000000000aa4e204e200000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) unlink(&(0x7f0000000080)='./file0\x00') r0 = msgget(0x2, 0x400) msgrcv(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009a6376e83c3dc485b6a7999ba023ca993bb45f3a7935e4575d64"], 0x96, 0x3, 0x1000) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x2000) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000000c0)) msgget(0x1, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040)={0x6, 0xffffffff}, 0x2) 2018/04/30 04:04:12 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22}}, 0x200, 0x0, 0x5, 0x2}, &(0x7f00000001c0)=0x98) getgid() setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0x2}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='irlan0\x00', 0x10) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r2, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x34000}], 0x1) r3 = epoll_create(0x2) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000300)=0x2) 2018/04/30 04:04:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000000000000701004000000000001a8811a346017eebad415be4000000000041ad2ca78b803e2b40e3367aa05f7a19ea0a697aad59a1eb8574843a0cd70d2195377878a9f14d24ce171bed3c45c2801c8f38716e9eac071cc84bedf9ec96a5f959812a02bcf053d5486472d670f2d90a31aa118947807028ee9b4b91ab790538a9f000e3008e4fce27da3086a3ba4a52ca5db5dc239c90f0696d1c5505f2d2161f502453d1f29de6d320d94fb85a69f48d6900000000000000000000"]) 2018/04/30 04:04:13 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x400000, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000180)={0x40, 0x5, 0x1, 0x3, 0x1}) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x6, 0x10000) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000080)=0x200) r3 = dup2(r0, r0) sync_file_range(r1, 0x0, 0x200, 0x1) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f00000000c0)=0x5) ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f0000000000)={@my=0x1}) 2018/04/30 04:04:13 executing program 7: modify_ldt$write2(0x11, &(0x7f000002d000), 0x10) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x2000000000000011, 0x0, 0xffffff02, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xa0}, 0x1}, 0x0) modify_ldt$write(0x1, &(0x7f00001a6000), 0x10) 2018/04/30 04:04:13 executing program 6: r0 = syz_open_dev$binder(&(0x7f000066aff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fdatasync(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mq_notify(0xffffffffffffffff, &(0x7f00000015c0)) 2018/04/30 04:04:13 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)={0x0, 0x0}) getpgrp(r0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r2 = getpgrp(r1) r3 = gettid() mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r3, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/04/30 04:04:13 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x88000) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000200)={0x8, 0x2, 0x7, 0x18, 0x200, 0x9, 0x2, 0x100000001, 0x9, 0x8001, 0x3, 0x5}) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000000c0)) openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x4000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000180)=0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89fa, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) 2018/04/30 04:04:13 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xce}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x1ff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/04/30 04:04:13 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000000000)="429fddb76dfa775e509bdeb396156a608f9300030000000000000000000000", 0x1f}], 0x1, &(0x7f0000000000)}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x242}}], 0x20}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r1, 0x6, 0xd3, "496a4a0241d18ef03f6f5d8b7e05b6c2243e7e19c5a02d2134f326665cf736a79c4b723db04420e96135ceece53b48b86d77aef46daf9502c69d9d46765f103887865c1dbb6e9893c405d80f3bfe6ece366b7826164c5852bc8d3cd0cfde5eb08e2512749b8241a3c98d7ec11c1084e24a896e3d5104ef7db0fef9f16b43bb687e5d1a88d8ec77b5629945ef1be19c1a2d1292f39bcb4b6095ca2df119623123db887406dac6f25590a9a0978c74d6755454bbe27800c302e0b17f5fe653f59abc539e2065aeb5b7e3240342cfc4463e18f3b4"}, 0xdb) [ 303.581084] sctp: [Deprecated]: syz-executor4 (pid 19089) Use of int in maxseg socket option. [ 303.581084] Use struct sctp_assoc_value instead 2018/04/30 04:04:13 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000200)={0x6, 0x0, 0x10000, 0xc22}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000240)={r3, 0x9}) sendmmsg$alg(r1, &(0x7f00000043c0)=[{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a80)="cc4dcfb3d686f34fe1beb819ac8ae678ac", 0x11}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r4 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x101000) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x8001, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000080)={'team_slave_0\x00', 0x5}) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000800), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/04/30 04:04:13 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x80000000003c, &(0x7f0000001ffc), 0x4) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x1, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e21, 0x8, @empty, 0x7}}, 0x1, 0x5, 0x100000001, 0x2, 0xe1}, &(0x7f0000000240)=0x98) 2018/04/30 04:04:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="c401b155fe8f4958023245d9d03e65f346a5660f71f30066b8e7008ec8c7442400aa4e0000c74424025c00c0fec7442406000000000f011c240f206440669044d88a867cddd9", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a5f000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000200)="f30f52fa66b9ee0900000f320f20e06635000004000f22e066b9800000c00f326635001000000f300f01c80faeac45c50f214c0ff9e766b9800000c00f326635000800000f30660f2023", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) 2018/04/30 04:04:13 executing program 7: msgctl$IPC_RMID(0x0, 0xffffffffffffffff) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x630, 0x0, 0x0, 0x160, 0x278, 0x0, 0x560, 0x560, 0x560, 0x560, 0x560, 0x6, &(0x7f0000000100), {[{{@ipv6={@empty, @empty, [0xffffffff, 0xffffff00, 0xffffff00], [0xff000000, 0xf5dc7989348ae6b0, 0xffffff00, 0xffffffff], 'ip_vti0\x00', 'ip6tnl0\x00', {0xff}, {0xff}, 0x67, 0x6aa3, 0x6, 0x40}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@inet=@socket3={0x28, 'socket\x00', 0x3, 0x4}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x9, 0x1, 0x1, [0x3, 0x1ff, 0x7fff, 0x0, 0x7f, 0x81, 0x2, 0x2, 0x9, 0x2, 0x6, 0x7, 0x7, 0x1ff, 0x7ff, 0x7], 0x10}}]}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x9}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, [0xffffff00, 0xffffffff, 0xffffffff, 0xffffff00], [0xffffff00, 0xff, 0x0, 0xff], 'veth0_to_team\x00', 'veth0_to_bridge\x00', {}, {0xff}, 0xbf, 0xfffffffffffffe01, 0x7, 0x5c}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xf, 0x200, 0x9}}]}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0xc8, 0xf0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xc8, 0x108}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x4, 0x4, @ipv4=@dev={0xac, 0x14, 0x14, 0xd}, 0x4e23}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x690) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 2018/04/30 04:04:13 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0x5, 0x200000) accept4$ipx(r1, &(0x7f00000003c0), &(0x7f0000000400)=0x10, 0x800) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x34000, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/04/30 04:04:13 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x58, 0x0, &(0x7f0000000100)=[@free_buffer={0x40086303, r1}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x4}}], 0x0, 0x0, &(0x7f0000000180)}) 2018/04/30 04:04:13 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x64000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)={0x0, 0xeba, 0x2, [0x1, 0x8]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1}, &(0x7f0000000200)=0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x408200, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f00000001c0)={&(0x7f0000566000/0x3000)=nil, 0x3000}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f0000c1f000)=0xfffffffffffffffd, 0x5, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x96, &(0x7f00003b8000/0x1000)=nil, 0x2) 2018/04/30 04:04:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x8000, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x206b}, {}, {}, {}, {}, {}, {0x0, 0xff}]}) [ 303.788883] binder: 19117:19119 BC_FREE_BUFFER u000000002000d000 no match [ 303.795983] binder: 19117:19119 got reply transaction with no transaction stack [ 303.803510] binder: 19117:19119 transaction failed 29201/-71, size 0-0 line 2763 2018/04/30 04:04:13 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x81, 0x101080) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000200)=r3) bind$inet(r0, &(0x7f0000003680)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0x1a8, 0x8004, 0x7, 0x1, 0x0}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r4, 0xffffffffffffffe1}, 0x8) shutdown(r0, 0x1) r5 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r5, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="4c0000001200db4d000000000000ffffff7f0000000000000000000000000000000000000000240008001d0008000000150069cc8910cf7a5164ef89111134edabf37c1fd93a0d0000000000dc975aeabe30d3903492b1c3c1af880fb45a908fc628d2f82227a80ecf00e59b6916ea074907d3750afa01b499ec45df12f2536df49086ba3ce780526fdc9c3899de5bf0393e180aa0f2529a6d76c478b823bf2aa5a067a499307e8cb74801af3ae0e2e8827c58045471acf897155d3ae630c7a2f33a9ea429eb64cad0c50ad018b0bdcc9c7a5f39a14e5c1c335a4fbcdd06f8608364bb2ffc751b3756c4"], 0x1}, 0x1}, 0x0) 2018/04/30 04:04:13 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0100450000140000002b0000907803a5c31d787f000024ac1416bb00000000000890780000"], &(0x7f0000000080)) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)) r1 = pkey_alloc(0x0, 0xa2dcbb5652af5125) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, r1) [ 303.888970] binder: BINDER_SET_CONTEXT_MGR already set [ 303.924837] binder: 19117:19119 ioctl 40046207 0 returned -16 [ 303.949936] binder: 19117:19142 BC_FREE_BUFFER u000000002000d000 no match [ 303.957104] binder: 19117:19142 got reply transaction with no transaction stack [ 303.964613] binder: 19117:19142 transaction failed 29201/-71, size 0-0 line 2763 [ 304.035880] binder: undelivered TRANSACTION_ERROR: 29201 [ 304.042744] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/30 04:04:14 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003cffc8)={&(0x7f0000f76000)={0x10}, 0xc, &(0x7f0000255ff0)={&(0x7f0000000500)=ANY=[@ANYBLOB="0000000000000000000000f6000000cbe854cb26be16ca639f37ac1c315774f0f9db97b3a20fcbb56bd0b18b0c522a08d12465c1af4d5e8022867fc39919eb24d0d0713071e47617da6fb84a1e2cf921fdf0186c33f90046a5739665f233f5c90186a0b42d300ad66ccfb054d28dd48fa6e6fe8d88b614a891091d3dc62c5c0746faeaeadd8380bce631d454a061aa07ec369f0c9182376fd045d93f37de188bdd4bc5fbf82167fb362f82e058e85a1efcb696bf7f"], 0x1c}, 0x1}, 0x0) symlinkat(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000180)='./file0\x00') r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x420, 0x80000) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00000005c0)={0x56, "e076b3ea6626d797426ad07a3dfb1d2dca01f36fd2ff357dccb7b5aaeb0e7940c3a280b71b12ce87d7fb92bd440b9a5bf3efd82d0955fad36fe5114e7a362b06271c1a05579f58f02e9679ba0abdbf1a5905e36ec820"}) r2 = socket(0x10, 0x3, 0x6d) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f00000004c0)=0x7f5) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xe2b, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000140), 0x4) getsockname$llc(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10) preadv(r2, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/14, 0xe}, {&(0x7f0000000200)=""/188, 0xbc}, {&(0x7f00000002c0)=""/152, 0x98}, {&(0x7f0000000380)=""/244, 0xf4}], 0x4, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) 2018/04/30 04:04:14 executing program 3: setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000500)={0x200, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x108) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x10000, 0x200100) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x22400000000, 0x8, 0x10000, 0x1, 0x7}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0xfffffffffffffffe}, 0x8) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000640)={0x0, 0x2000000000000080, 0x101, "71756575d2310000000000000000000000000000000000000000000000000000000000000000000000000000000000002f00"}) 2018/04/30 04:04:14 executing program 2: r0 = shmat(0xffffffffffffffff, &(0x7f0000fff000/0x1000)=nil, 0x1000) shmdt(r0) r1 = socket$inet(0x2, 0x2, 0xfffffffffffffffc) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) io_setup(0x8, &(0x7f0000000040)) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/30 04:04:14 executing program 4: r0 = socket$inet(0x2b, 0x400000000000001, 0x1) close(r0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/04/30 04:04:14 executing program 0: unshare(0x400) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x101000) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f00000000c0)={0x2, 0x4e20}, 0x10) 2018/04/30 04:04:14 executing program 7: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x0, {{0xa, 0x4e22, 0x3, @empty, 0xff}}}, 0x88) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='hostfs\x00', 0x1001, &(0x7f0000a06000)) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000140)=0x6) mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000556ffb)='omfs\x00', 0x6000, &(0x7f0000ad5000)) 2018/04/30 04:04:14 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) getrlimit(0x3, &(0x7f0000000000)) write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0x2}], 0x18) 2018/04/30 04:04:14 executing program 6: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x5, 0x4000) r2 = userfaultfd(0x800) r3 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000180)=0x10, 0x800) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x600400, 0x0) ppoll(&(0x7f0000000240)=[{r0, 0x200}, {r1, 0x8}, {r2, 0x400}, {r3, 0x8000}, {r4, 0x8001}], 0x5, &(0x7f0000000280)={0x77359400}, &(0x7f00000004c0)={0x3cd0}, 0x8) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x8000000000088, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x406855c9, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r5, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="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"], 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x10) 2018/04/30 04:04:14 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/cuse\x00', 0x121400, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000005300)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000008700)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000002f00)=0xe8) getresgid(&(0x7f0000005480), &(0x7f00000054c0), &(0x7f0000005500)=0x0) r5 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006880)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000006980)=0xe8) lstat(&(0x7f00000069c0)='./file0\x00', &(0x7f0000006a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000006a80)=0x0) lstat(&(0x7f0000006ac0)='./file0\x00', &(0x7f0000006b00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006b80)={0x0, 0x0, 0x0}, &(0x7f0000006bc0)=0xc) r11 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000006c00)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000006c80)=[0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000007fc0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008000)={0x0, 0x0}, &(0x7f0000008040)=0xc) r16 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000008080)=0x0) r18 = getuid() lstat(&(0x7f00000080c0)='./file0\x00', &(0x7f0000008100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpid() r21 = geteuid() r22 = getegid() r23 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$unix(r1, &(0x7f00000084c0)=[{&(0x7f00000003c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000440)="64189e53fad15e59df8a77d8335a4e4c2fe211727c6bbac7be1135d8489d2c928f85115378872e5d3c2cc97d7c0b6bc8dfa72afc67919352bffe7945f77b0c0dd3f58b718ab87ca5fcbbe4d3565897bfe6755ca5c4fbe6f3ff039fa35554fcb45792d8a63b6822a03a4252f1c7888f8f45d46ac2c0e9a9fef9a774c5b2615e7b8d53563ee9091f38e68507290cd10e2658891b8cd6f50dfc3e3ce15da273b4f313638450694a602984b4c611602881f2a7bf2d59e12dd9e4886dd882e0ee2587af329744d683723fd01c05517cb8994221c4442bf11fe693e8fee3131b485bbce38ce66407bd030c1a4cdca61943c8089befca", 0xf3}, {&(0x7f0000000540)="8024e7329a4b376e243dd60377a70f05e203b5538056e2c1c82e7cd2f33e824bbad09003928e64", 0x27}, {&(0x7f0000000580)="f68e1761aa35d00266fb5e78e111c46c0b6852f01fc6391ef08722b01c64355f3dde84659a76ed167707aa8f1f438aff7b7ca252f69741921332251fabcb55950a920ba3527233c06ed2ca2bc35b71eccbdd148e27edbae402db636f390651969d7e9453e759f482b65327a1d210626101914bf2c5eb8dfaec1f2b0a167ae93e359d0aceee346e1aa55dae45c1289dab2e0350232abc21", 0x97}, {&(0x7f0000000640)="adcdd1a329ff92aaad4fdeb1cbbcddc23d057a26fe21416168a1c9aeee631d372b71726a48c15c28c507fcc5916e2e13d97cd07b24c1c9e3f112359d09946c43e1408f3670eca944b5e4d4d50acd82580fc2", 0x52}, {&(0x7f00000006c0)="fdd85083190a87175238ab32cf13be9546bf36d3a52cde319078cfa98770672e72ec1a78bb4b2ab804aa8e7cd418da66104f69b0e8c98555169f014a66a9698819045ab80810df6d3383a6563b131c7a2398c7", 0x53}, {&(0x7f0000000740)="9540a6f1689febf2bd9df8df26a4e23a741d16ceddee882ce400040bf89d7e5a6226e2a074e8423f072dedb611bd5e7d25be504fea88d47651a0e6ca8c6f6fd486d76350a30aa0e8db10dd6cd280fe1c136673b330550da5604de9167c995f869628c9652543398cef1fc36ab28f22ef81b9a071b565dcbbe57a3fd85f80bcefbbf80798f882551eb0789c7719cf82814e23899b877c2b52155e2e1e9876bcf75596850753f595c79507a097986e9ceb75122eb638a667e07c9bfb33ecfed8324ca2cbedd6aaeb03ec181012fe5879f569710923af5e639286537a49ba48d75c", 0xe0}, {&(0x7f0000000840)="8fbfc1ad9b9621f580805418714cd893c97d97c4e97d00f5a0f63e4231bc7fb8ee7216875caabb69ff3becc743c4d3d3c2", 0x31}], 0x7, 0x0, 0x0, 0x408c1}, {&(0x7f0000000900)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000002d80)=[{&(0x7f0000000980)="ef249122164f9ce3e2c0353e6562907e0570e370c907ec11277d6ea4e2b73dc60887db3302dc1209bf65d9a7739e28d7d023a95b0248777414bd16834a281e9cfc292614004f0db643691395f46bb8035cb78ba23a601208e181e39593e4a28129c6f386", 0x64}, {&(0x7f0000000a00)="6d8d4f3c57f8b62cd9d997d786cbc9c6790c1a8053a79fa5a263993831a02a431becc926ddea93fae36d5ba2991d754e6679fcfb912e0a0ed55c755661d16e271e80f22e027851c337e06202783c13", 0x4f}, {&(0x7f0000000a80)="e991e53a242b058edc2658656d2a98ce5621ae9e9600efd4acf653f27947c15c3c43970b261e4957706951b0be72c06c70a305633ac155c09f55", 0x3a}, {&(0x7f0000000ac0)="edddf0d97e235324fd754d1802c10cd7603229edcf56a0998d1d09cb19cd783e967dce57acc24ff3b8e5bc9da49b80947c37bbe88152ce6ed643cdaafa63006602d7e5168727d634b695fccb0dd7d52fa2f881a2da9af75d8b6c8c6826cae9df38d25fcc337594b8fd1dc8e109a442811712aa3598df45d1879f34cd7d910733c506b36c80f4c3ef884dc3d13a2781ed0365284d1035e4e579ebd83291835ca3e32f4c339ca56998924f70b5c8e79b7bf89d323d2271049389b1602c86d5", 0xbe}, {&(0x7f0000000b80)="7aa1f1a86ca47bca89f47d154d3e902010b2d0958f8017ed8e19c1cd24e4c7f0fedbc78343684f64d63d67d05047f187df771ff4a8de0e85e1d1094c43897963ae17ebb5d5e1ac28129924e746f3d0fd7936b54c21afb313e5aa11e43af8428c2b79a475c663201e31510686cc0e6e6f7dd8af8ad765b1c20a3f4166590e9bbc81437b80bb5514c01a0f73bc2f4764c3dd1f0bdeb2a779bd06fa7fe271d3e89ea7a6ff52ed5c88121bf0dcf1584a5b0cf5876e42aff3aad21d60ae47e77a88b24b1fffbb5d164de9b33eddfad5", 0xcd}, {&(0x7f0000000c80)="3a36a219bd2ce6cd6a6327769ba25dd1dcf04bdc9c62cd4c6730a109752fbaa971a3333c037605b8fe8cfe08731180723eb559af3a1ea3559a266e53e1564dc99883ca0e7ef8a9fc7380b5ce57ad24c55cead72cddb00fd3bf8c34bc25665d15671a42f6b34d6a4639f8d021d42cf3e00efd2dde99f1a3703d90efa766c29aea4bd1d5356ca804e4247ad6d0054a486b0c1117709edd07ead73fea39ed0a925dafb7c347fb967401b71e2026b27d2001e8b73f34ebce6f70d7e05396b1d0aabe5a2e41b0eb23c1b94f8170cf1312e40552a1cdf9890206cb7632531382a47daa49d0d094cea98ef6153024bcf5bfd089f18ac4df1b04ffe762b7dafd52e3670f04ea0707810e2b85232d81e8d75dd56b6f121cb9a1e4021b840060f28473778c73d571edb637592bd7d3bd0a303f189ae243020070780abdb61c55e0111854028950608f48196375dc3a5a3bd1725d818e9f37368f72bb9984c14487087e2e12c8c113243c1395f54caa65664ea8c200f99667759259b603d9896886e9bbc76ed9ac2f6a000bf637f9eff01c2e3cd46865edc37ea21023ce6d19f7eb1d43db697cbfe1ad001ff5f479f101b75ed1d1835c8b7e478b64e6d9d7f485f176fa6ea7e060d734ddcadcf452a9eaa0da3a490d6c721af785cdd0eacce8a6581506e2e27f88561a1b39b619b12143374d7ae60ad6c275465a31c9ac276736ab89032d4006ca394fb781b5c1f1a2f84157617e2390486587c3d623eba032a13e181ec199498f1dfa6b485ebf217f804264585b16341ad4c3db13c06c46c8b0ae627b9b249069b244af6322dddb16cb9cc78ca0074da9501cec5e674d291a175411d6e098b830b9f562754026fdab38df2a664f0b02149eaf86095ffc25eeb3db95095233a42cd36aeb9712b590d791dc986a2e0624325c6a89a460905e6842d2737c056dec30fb42774b0c974f23e84e984109375353ebbe5e0ff2b481adae261ebbe7389d9e813294f5aa20d2a8155a1d6ada7da40e3e7026813a1a8441505162742495df42a7879f8ab1f564a2b9aba25e72eff397f8f5f822248d599c5b3141e0d896c19a0a70ddcf3381cb488de928a90516f746ff251d26f18da24439aa11011fd952d1f850ab848f726d1001b450fc24133a1788a7fd7113d5f2749202e7e103a5e605aea36c690ad59c6b85a56d33048dae5449ce49ae4a8594b5141e7f2f9ca4f154b0d12a17e48a7bab03eeb2e6414fabd4ea5ad96590c4265d9ebc52a2f2c3e1740255e7df3436d0e2f8e31aaea33477a62c43e2f655c8d1e5b8a3f5ec6cb85685c1a583ed1a3dcab8a41345d0fd940d23668ab532e5915993abf0cdc754d2f9667728d2f3053f5ee714fccee0bce1cf0513148b4bf883aa3a2eff16e5d9b429d4783f7c1cb83409745e7f8d37dc8a82a2c14a97c3591e0e5c8dd6ef7dc7efaed544f814ed179d7f5a54b9031363352140e295d4c3a80a76513904e39751e576ce7adcf0f91a43378ce514e45b0e8c4b6dc87e1e7c6e5b5b136817bb33dea49c9131a3e1b48bc4f636ace07dcdebd9685c4b09d43615323dd3170ea99b730b58e8a3004fff703b278df66b7ffe532ced56dc73a74d0284bd1ce91c0d73808bdfc9cf55a23824b143a6a00214aeb827ddb538dd68a74b7bff80915b5fb6d3349e29ebdca605d330df9d82803095f3ba61a7a1ae03eb3a4358e10db5e92569b6c5c718c900f559e23c9173d5561dd256e69716fe3231f02b2e12c2aa062014600ea370ffac9d01895b3b17c76944ebfde7863e02e4ddad169c4c47d2fb93a4c8ba7de53896a45aa842f6ab2518f8b41b429994a30807a2994a2d807275ea4c01d4a372778a7fe47ab38bab576ebe14f5f3b53fa05d2b149e8588dd478809f0edcff3f46708cf71d3fd14bf0b762e23d23b958629c60541e4605267eec05664ad7372cc29d807b7e07acbbc40b7aeb16b51570dc026418d12806137086c9fd8a5fee5a788f737c07094bfd03a193187baa26871cdc6b60d1726d5a987e317549f2c8b58a546737de8e78426fe8f63438288e7f8358bf18a68e6f4bb02afcc3ae50e1278cbc5e875b5ee5cd0c09c2b75158aaf21f22f90b97f3fda4ec57849e1b4cbe9ecfddd6768c10e27f6dd58aa558b073be653f60165d26e14df0cb3d6fd4283a92bc2effe1a78cf41608ca3f827b2ec20089a6b7b35b43cede779ec6ccbad81bac266960e4701805f294f5232cb1b06e8b8fdc283038eb5e28bc13d47733eca6cf5bcbd165f1e13e4076b7e65937390913d8c2b61ee80308bebaf883d1dd1a7808e9b17dea2c13eb40b6a01248b86ed5607a1ec81122d32b4cfa0d70894273acc34fdba4185c49f65751c637b2b2313c763c50465931b84fdd78b6ef7d6244bd40b5281517a044dd2b62755cff1bcfb78952ddb5ca5bbbbff92cf99036e9b6a2be74834fc2cb2f5dd5f3a0103f9273beb852018c86c33d2d878dd341cb654de5a04c42a5342fc26e0dd63743071be6903c655a529e267429f8255942bdef3b4f2178d58ca32456ff09410a2a7905ee924572fad2942725addf64ab10caeec7905ea088fc45e7246afc23d97bfc3b14597b8f49787397514430930706692d9be76e7649ac30c5fcacda9f50628455ac4086ed9996a2cfc6b5bb602fe232e4df176c9d331850a3076dbb004a83d58606b3b2397a3b977edeebf2681554d25602960cd9220d0fcc6b9dd0c3e5fecfe88dd7a6c9129cfe00b4c7cacfe265469fb16072e6c957539913043084dba91ca11b9d2fdd257c336db56b5c0777db97c652fc8a16d35933d2086783f4a7e4a6ec0f378ec0e89c10ead142ce5ccd9d9a9f70ce2737d57d93801f3a213910fbcd759bc4f27cb7a386b68d2d067c07bc8d09d49c2a80dc82312caeb689d11b9d7ae66daac28a37ee33318392bf344dddc8c9f7061ef1d1723df31cf2a9d92762621399b9bf7199948449e4d94753a8778738f9b3195965bff48489d0a2162dac5f29a15a5c9de6600967b73a9d95dcb036bc803efcb5ed8b4e2fc3dcbe759fb25d51a6ef910354f673a461e5e559d7173ebda1a2da1baa5eabbf84d180e79b321692c48e15d9016235fb1a8459e4985d32ac8f4d2362aa888edf4ef53e72b63bac7fa8c53935acd83f5691c1cf3918ad7637191476e15b0fa84758f6220c19b093f6abb366a8eef48c16fd5561917531272a98c2776a6500f85ad138a49494805fcbcbe70a778e3eaf4bdfeca2e8189e5e0232dc8a1a81df53cb83b88f7bc906c84cb16dff084696ddecdc97e38371428731892c2f45c9fab9528f59865f447d603c88af68108e58356b1094708d1af2c7b00939f5f226ddb456b7e2af8e96bf836dd9261863bc03e668ae72060b58db8b8a68d2c3322a99845066c07ba7c045b6254ec5b1e78881a273cd934169866aa124f1f59029ffaadd980f6e19cec5d34243071d2213841df60cf3c56487fe046fb28a33046f8532382297f523aa572cb2defd163accf94d485584fa6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0x1000}, {&(0x7f0000006600)="6a29f105be371f3f759a068789dc48df3a74eb2b2fb0a471f2cb38d9906349409e69105985604c9c7404087aee61b4b395c1eefbe59eb2b9567d03ea026e42cba19fa974c553efd953d556c465f546256a7600eb5d470715afaf0dc42bd6ecd5d908fcc4c3dba30e02c69bc3026a670fef0a038399afc841b06c48923c4d0c5a1fbd476efd438f71d340b12cfcfd980cb2849423e69c3c93a923692f77460c57cb599cf5ae8c087ff3f2f1883f3348d1235450ec965db2c06d3daa7ef0522cb21b0962f43ca1fffdd32c8eb038cb23d73020dceef0cd72b74876275e5e477142f53b354b3e7f1a302e8feeb0c274888b44b0", 0xf2}, {&(0x7f0000006700)="bba362d716fde299f8e22faf3ea2d4f44748023cbb966b33", 0x18}, {&(0x7f0000006740)="56b32e9d0644a4ab47b5f5f78c97211caeee938c8186b4ec7711c30b7df1d1a5a51c05cdb566810700a6e72d76dc7945e6be3d83b2779d2b9774373d8f09126580b7dde09b732377b4ceabf241875e8aa2fd364069fdb10837c911cdc811ced183ec0c4c65a1eac8ecd1c7de6560a351bf35a5a758af88b71a068e5282ba09532abddc976fe2b697e4e342d7e16916565c021efaf5d6b6f07f5f0609eb3b8cd6475d714c29fa4c17273fef6a236807b53037cb95261bbf261f7a900dc11e1c126d", 0xc1}], 0x4, &(0x7f0000006cc0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xa8, 0x880}, {&(0x7f0000006d80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000007f80)=[{&(0x7f0000006e00)="afe77f48e2f038a8ff1a5972d127218bf17a6958ebe0cee559aa42b72a69b17aca64a769dd71226b98ae567a29944aa75875171222561ca6ea02376561d5cf5853c2580554", 0x45}, {&(0x7f0000006e80)="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", 0x1000}, {&(0x7f0000007e80)="96ef030982bc02a6e69f14bb9755ef7e83497e9995e5a5f1f44d8c75cd6a7a5f566d1854ee010bb9d227259c473cc62f7f82ccec9f75c6e1010db5f371ae73f347fb500de79524332cdb793ee155d186857851011f983068b142500878dceebec153174905fc4e00aa7a5045ae5a51c4e447ddf5ce6242297e525c06130861b527407eb5c0c3b74be145a3eb542a733b477b9d8c52bc11ff4223d0b4a11ef54e41fa79498476723d5f97bfec3896e0857a70e72f515095f916d8565cbc9bcd7edeb04474cb05b077c79b6ef6f972c9569bff11700c4a8ba7632984e3d12a29e76ac238fa4ea0c30af57fce33e6dce6b63afe65db0563", 0xf6}], 0x3, &(0x7f0000008800)=ANY=[@ANYBLOB="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", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="000000004164e431369566a23819780caadb4b3e915426198ad0"], 0x70, 0x20000080}, {&(0x7f0000008200)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000008400)=[{&(0x7f0000008280)="6e14b54266de24ee5c5813cea9eec1756c492abb135079a527ea96ba88d44a9b137755dadbf55bc420fc78e4be", 0x2d}, {&(0x7f00000082c0)="39a934402a2f88cecc5ffed964a026e86c7675da747ee8b925cb939c78941100e65a6256d61e173b15f4430f86ce7a1e9364386259d8b2a2e12e1d89b37a5724f461d64ef090a9abc845216a0e322ce491dd5500bfafe511a5eda9ee5b34b89ea41dba1fa783dbf1d090f7c102a1618ae3584e434bacad8e829be6e9b20f1b089306f15932f913d49ef3d9798de6fbaab4ed937c2b2a976cc6688013876b57a796ee8e71f9ee2e2f787eb9cb3adac16f82ea52d35f6c2ffa9446d08df08d2a93f452d148ef9a683f9e7fd7fabc17f8f9431dc84f2be07485c70598e07cc083074c61be3796793a090f2c8d", 0xeb}, {&(0x7f00000083c0)="9ba085b17876cbe6beb93718b9e381eba906589419ad0d3b80cce9a9", 0x1c}], 0x3, &(0x7f0000008440)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x28, 0x1, 0x1, [r0, r0, r23, r0, r0]}], 0x48, 0x20040000}], 0x6, 0x40) r24 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x4000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r24, 0x4068aea3, &(0x7f0000000300)={0x7b, 0x0, [0x1f, 0xffffffffffffffff, 0x200000000000, 0x7fff]}) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r25 = accept$alg(r0, 0x0, 0x0) recvmsg(r25, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000fb0ff4)=""/12, 0xc}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) r26 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8001, 0x11d6c0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x1, 0x401, 0x8, 0xffffffff, 0x11}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r26, 0x84, 0x1a, &(0x7f0000000200)={r27, 0x72, "944f11e200f3239072bf32648fe4756419e243af4fb20784463f08ba4e5c0fc738d12e074ca44cee62ee31822b5c37f19d62fb946321f1b9259f6172431a197b571e46b3b831a24e436fe0702bc5db004d433df4f2e9e77c40aeae9b96555211232f6486dd3475ea94469000ecdc38e54089"}, &(0x7f0000000280)=0x7a) 2018/04/30 04:04:14 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x1fff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000600)={0x0, 0x7, 0x7fffffff, &(0x7f00000005c0)=0xff}) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000640)=0x100000000) r1 = socket$inet(0x2b, 0x80000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000680)=""/204) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x6, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000500)={0x2, 0x80000000, 0x2, 0x401}, 0x6) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000100)={"cfae3ab77bd7494c35acbf792c2ec59ff5e1ac6398e79514e283eb1f14911a8b2c0af76b4071c94ad5eab7f6f450dec2638367df0c2ea2879113e800330aba2fbcc757c2a08dcc5779254c30e50fff54c76e09ce95560505da09c08ae299d3681c7983aa6c9fd4a1fa5a921294e08ca8163d85068a94e3906182320b1b0a8765720fc2326636f9d351443f559548e3f5e7273115c2a192b14dfb699c475092323cd819509bb724e84a822d0b378ae102e2bce2673cdf34bf9964c717f14ed69750ab8583291ae830e622347e4696cfade3c48342ed6b69642de31e20b67df1dc2f720c47394f821b3ca9256635deda70754632de565eb5ae360dba44a52ea298f5aaf6e54d91822c37d11dbb546fad8169b35bdf8f16c416171e018aa0eb4490029419587fc93f0a04db5e83d3b7a1e64198daa8f64dc3f352a60e1db8a39d3d42850ae7a2a5478dab61e35a31a5ee314797370f0dbeb9c6787615659c1808ff9a6ce1a0348889facedb8f613f0fcade3e894833fe3f2da831a04191a01c97a051a747a34451c14098a77d1cf6f88e0821584096860798a3da3e7bdf6227ca1a65b86c0a55f97faa3d2b472f983f72f92d72089b30f4a07f064738c3cab711e17cab067d9df87a0e5443f234a2956580b1224c15574a0b3f115cd51ee56d6e66ef4e95fe7fe888962e2ed68ef2b5b26ea9e627b63347c8c2dede2adc8147ac624870d8ef2261f811a225e6e74dfa287608dbbb456084bc885454eb2313f3c89daf002c15e94cd5df701d017052c0611e53559639d7976d41f580893bb40be71f7b9dbb0f2f4200fbd3beba0dd994cffd74a18b37b48e76e0b2bf9e94eb5128bde0824eb2e7570bef7337f0429462b7fee147cf7a87ca9c6b7dbafba4f35a9bf6e835f489a4c8890292e99735e17fdefb24b88753d1e6d8525481a8b027b0284ad0781be024535e11c9276e60ee617b92886e8602615aff59b4feb52ac96ba88f72b01d743b04959ad99959cda4565f271e02b191118189dc91874f0e3f2afad88f7354b24c501d5c8450b26b67c862558d2164579f1199d69298ca1edf84e7ef47c236c36d573013440ce96167634a8f1e2bd815cf572191756a3dd736239279218d5ee55f49b5a3aa89d332b9e2a1ac623342198053b003c28e3db8ed439d91905f9ccf8859b2a9ea1ae6be198e7c5c65ad7c116ee4f136098d02603b7c2cc5a76a87d9c837baaeb2d07af20498d292713b61dec8ac6e220d74c1912ed8f3ba93fa9f4f44c7d5a147db3dcf5c9540dc8fc3deebd668bbdca8a1074fd97fbc21812e9f2af8197484b438dbd95615e270e20887299fde19d687df8d0b79f76116fe6a0fbb8aea55cd35435ff43a9349e618bbe41bb468adc63b1a2afae93cf7b0cf66a5f6e2d3c222830ea44507cd321b31d00adbbae4f4f89aff30149232e3c7"}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/04/30 04:04:14 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x410000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x0, 0x80, 0x1, {r1, r2+30000000}, 0x3, 0x401}) r3 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000000280)={0xfffffffffffff801}, 0x8, 0x800) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)=0x0) r5 = getpgid(0x0) getpgrp(r4) getpid() getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x21}}}, [0x832d, 0x7, 0x8, 0x3, 0x0, 0xb53, 0x8, 0xff70, 0x10000, 0xd7, 0x7, 0x4, 0x1000, 0xffffffffffffffff, 0x5]}, &(0x7f00000006c0)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000002380)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0xe5, 0x1, 0x4, 0x7f, 0x4}, &(0x7f0000002440)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000780)=@assoc_value={r6, 0x80000001}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002640)={0x0, 0x1}, &(0x7f0000002680)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000026c0)={0x0, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, &(0x7f0000002780)=0x84) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000007c0)=""/36, &(0x7f0000001e80)=0x24) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000027c0)={0x0, 0xfffffffffffffff9, 0x30}, &(0x7f0000002800)=0xc) sendmmsg$inet_sctp(r0, &(0x7f0000003fc0)=[{&(0x7f0000000340)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000440)="78fe87f5fcec304e65d2cc9234db14d36dcec0902a138a23d7212079819aecf8f1e05fa36e0b6439338890bfa02e4eee5fc9ab48f58c1ea16f46493edcee633f03e17c89232f4fb7", 0x48}, {&(0x7f00000004c0)="f90c3b15875c61f21eed0b4fb4150707e3e847a70a3cc9235af7bfd6f10821a9ebd58254f38f98a6eb1b6ff650a2f0c82255a2ffaed56775b74b6116b774d14f31881bc59e8fab3d2ccdbdc080999f5071232ba7485bf42517e9693d80258dc7ab326624a4871cca8938bb285f43db1a7976980c93ea3e44f4668259e9e31de367fe248e5fb5c6d9b1ccdbdd5496af19523b03a94e6ef00a40d4d2dd0093e9a6ebb8c6e957cdc1176c20ccb7e94d5f7dc0ab133be5536c8b28b5d4da26fe498e74e23a772724d8742376608e2f7a23425a0b8e1d3f92050ceab3fa7bf490406b81263bbaa253e91b417f7b3e5d2c76535df4af80752b4df9", 0xf8}], 0x2, &(0x7f0000004340)=ANY=[@ANYBLOB="18000077e9f2c9008400000007000000e00000010000000018000000000000008400000007000000ffe8df43d1712c7effffff0000000020000000000000008400000008000000fe800000000000000000000000000010180000ddff000000840000000000000081ff090200000000000000000000000084ff00000500000000000002000000003200000000000000a7000000010000000000090009000000bb0f0000000000000000000000000000902e5afa", @ANYRES32=r6, @ANYBLOB="18145404a445cccbce000000060000000000000000000000"], 0xc8, 0x8800}, {&(0x7f0000000800)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000840)="c0ebb07028d63037c234797128544f7a80aa562b5362764d39f43450496fc7ba17464ba8a74584e91f7b4b971382b82ab7fa7f9aff1f17a3104c2933d1731f9bab7b3c87e4d41f86037ff258dc83c20850b8dc8bfcefadf0a1a03bf0929db0b1c3c157543e25c59ba435c962cdcb2c8cde6191ab1a5a1d22027b3d5ea510e9e91d9eede32dc751113649b11763511037edc41ec332b9c14aef823610256ccd5b44757b4d07e342bdee0cecaea2bd70cd73f71e356f799f64165dcd5334cd40b7ed7caec0dc8608bab21c5f7753db08dbfb3f8d6a34bbaa63878d8a8485174ea55d9f5a5193d0490af46333fad8582f1bc58213e29851e9566ec19f56e4f6147810e9b9b327a63b2322c33a65b50927b3c354d4575ce09d1a8e8ff691de49200664cd09d3ebff76b1328d61bf78ff44a2e0168fda1d8a7ffc104453c0ba89e2475a311dc1f40aad35e3a352351d846d9b8f3bbca7080a10da2856680e995cff01667d2e2fe8f09e2d66cdee359d95fe6a95b7e8b3fff071f96e3cc1561e0b52d8a6a5941e8fe25697df678c20532d30424d8361488118dfd712aec7926b613d8fdfef304ed0f40d742615698bcb4a11ee44526a6236b32438836e5e2db6fe4b1a8227186c177df4be4082e4ef31ce36c99dc9c68eca46b215a3a625b9c8b4d6c4d8158672aa2ab69d01f1c7dbe2ea0b2230e284e8f15210818f2d4ea5098f14b268abc0056637cab87784c99fd9db64f78780551c903b10fc8f74002c05528541b366dd5d9a9bc3a288488bd5245c477b859ae86384e960efa6e870536c3bdbe299df47e2a0e5998bd48c777df955453651f40688f96fde03803e17878bf3472e8640ace47e3941d20ea2c89062e8d77fabbda981925f3dd7219a1d38a4655015b0e06090f883da9174b9d3d4d8d6360ad22540933da78566e4099b5d9373c8dbbd8a0b451ca19fe2560506a4152e698e47bb7a2c3d7de5af146105fb297bfbd4af9ba6a887fc4fc86d4dd12cf8e38a2a7c14d232c7359ff7397ee18aff1bb854678aacf3561b57e85f54bd880bd8ecc389f7d9b92c6c74a51f3702ec48af465097ab2f8bcc3310fe8e7cdbf062795c87a986e0307f059be11644d7fe6d1a925173364031a398f6c319efeb53080e2e808041d0121845ff4a3012cc11ed7302a51be0eb7c34cef45553dae349ab9c56a165adc1df348a3b084c74e35b740dce56200aa72e2f349300c7bba3cc91b2a60a825b9708c41b53cf610533a7d982ef3b4db59095810811706583599637e807302c40bb7e1a7880ead5c8798e5ebb1d903cefe7359debdc6809363eb9e2010e58177a3114502c7bc739be139f00142fd00c75eb631cdcaa4b7c0396a39127e6908c984fa599f9f5bd052fa3ef374bbb31d0113262151dcd7f5fc69e35b8305d06d7c8d22e0c35f26a9727e628ea4968ccb3b946a9ae39e09abb89c2cd36599e8aa2020d663ff06b946decaa92efae94dfaec1f2f8ad74c4dc64fa3409cda3e32f1b3ac40a7856ae99693fa9b308dfd2069607b37a3ccfe3003cf7eeaefcf89532889fc8dcce444f8383a17fecd8bf4ebe4c25b22716ff42b38c1514bc36d80455d67527376a40312274c7e7a91f16f45a7060b932a387bedc17edda580321fe74d53518157ee2f8b759d5d6c6d113cba01073225b64b40355774d4572e4a4f16f844378e1a47cee5ca621becaac2a2f9599c35eb04e91ff8a69024f7588d794db8db5f77ec25ab4cce69a3b3b08e13d9671ed284729748a6a76d9047bc66e558d5710a4700a9a83b188fa2332a9800c1b90e20eefd0ab18486f9dcbfc5754d7af882ee5842794e9f5fcc184ec48322e4d2648ab95628eb9d9e13e18a37579d810f381f3ba2e4d6bfe5a4685342585f84abac82d1a25cf3f0eee26c8b48bf4a35cfe70c1dfe6b17502383ee4365e42482ddeb72a950fde42ddff5e92e1653547f7452d56312db2e058f8641381d7c929788c17a6cbd060034b125f1bf0b74d97759b4172d178a2d2eeeee4fec7cb05c71a54c0b14de473374b913d1f816228b4304dd25357e59fbc4fc95aa8b980b2fa11792c71a816377cb6174aed4f7c5335b2f030cc23cba161608f9da929f87712e1901e4a7886d3cb194f3f3173240f1269d62c6c42c0aa5e6032f0686337e4fe927d3e45425be6038de8c7b30533b7d92395c2f75e1c4c735107823ccc118624e32573910260d2df66f8926416132ec2bae575ee458f584bbf08842e50ee30aba82126e408d7fbcdcac4f97b3d64828bcf138cf63a501839d635d54fb2fdf3c05615441a6f19c64c318cfa0c1a90fccdeb2fec1d69867a73afcaaaf1818ff915f6b9372604a6f18f45532c6de125baf945b250221f217efa6c8abc1223cf89542e7c4ebbaea15ba30ee6dd92fac060384fb91d9c809133f6baed1129f741b1e7005600f96a5628524965de17df928408d086a163dbe8475af17dfff30d6671ada612a9636fab8a7d794e6af6ad4bf6ebe816a934c95a7e8b25ef26060386efb022dcf987d0f6c3ffd6ad78634c07285383d5f61feabe4a43aaaea6915f30634d72e7f47245f01bd6dd5457f7c5a4a562b2991df1535c149fc50034ce6cf750c534a80dbd18b919c3c2980d00f5be44be02b9c696eea35bad55c4e72b24bd719e1cb2227bc7e66861a87301d2a606d5a34884fbc8410403bc48f211e7544dbe4af434db8280f83f5454eee24d66fb680a0878acf2545111f0e98bd86193661d05b30de06b48ee618de99252709e1872e6529f3e2ea25f175edb4dca14f03d098e1707e4b2ac5fd411f6197ff28f2d88a82c2eac31271c36804aad795feea8bcfd94e82d6c343cec926d5199f0ab5bfde648e7847bdc127d796c5d4d32c1b3131140a8c8f6183c92ca1d620ea7682b3a20fef430506d6fb313c8315532e3ff013acdaf469e35223b005bf59cf50eb365153da3b3173ee6517b667afe81f03cb786f3d1e3967827282def0531a7f27c09b99c6014507dc2187af5b3007037d9bdd63c41ff09f1d5a7e9951d78ed5fdc979534dea980971359ba682ab0cde32d2ab9c8bc16fd2813e369b5db5627fa8310782f6a222011d944ff5dd91d333b97a6102c2f5cb5c94f1edcb4e30615c615f2ed183f031abb602838c3bee2046e92d9c9fb97b9ae4869ab48ead659e5a4ec0bf4bd04254e3827d284dba00a008289427e616454b0d819ab7bd3771b5a85a9a101afe50a4c8eb337581c2964bdbf35af2c6397a3331d37b68c5f4aef47f322ec63ca5d4548884c334db72e8c06e819133b76feee9aa795c2fc79a74834c46808d1c06f1322877d7d2d7e5be9a95b7f600c28e70723c3c864cacad171abcce6289f9d9c05acf0f7b24d1d150b352de12c2b9696e8e44741c1ee276e164d77602d41ab3260e9c83c1951973bafd81ec229097c2851ee71b2e9360ec02276728990dd52e6ad695a3cb3a96ae9a9c31e4b4944213d273bd92b9c07986ada12f28056a8caf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0x7b, 0x5, 0x8, 0xa2a, r7}}, @authinfo={0x18, 0x84, 0x6, {0xffffffff}}], 0x68, 0x5}, {&(0x7f0000002500)=@in6={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c, &(0x7f0000002600)=[{&(0x7f0000002540)="21b36c202ebc8f54dd4f75d7f75884983b0b9361f236ec5e1a6c22edcac482a45f048264f2ef1a78a6ddb47c480cb0f4c4bdc5cbdfc188637c52c7d6258dd2acfa6e503d97a87f62461a35f69ca5df57f523c4fbd5bc46bdf41db629199e614f44bbc619f4999ef3d105460a647fa136802df191251018ac0f8aa45b86fcea2a95359c920ffb5164c3823eefa1b6404de823415a19d1436f299325b32df1f7605d567597874b4d", 0xa7}], 0x1, &(0x7f0000002840)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x6, 0x1, 0x4, 0x100000001, 0xbac3, 0x1f, 0x1e, r8}}, @init={0x18, 0x84, 0x0, {0x61e, 0x8, 0x100, 0x9}}, @authinfo={0x18, 0x84, 0x6, {0xb4d1}}, @dstaddrv6={0x20, 0x84, 0x8}, @dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0x1f, 0x77d8, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x4, 0x0, 0x0, 0x0, 0x101, 0xd2b3, 0x0, r10}}, @prinfo={0x18, 0x84, 0x5, {0x30}}, @authinfo={0x18, 0x84, 0x6, {0x7ff}}], 0x130, 0x1}, {&(0x7f0000002980)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000002b00)=[{&(0x7f00000029c0)="1ad0c1389ff193b0ecb15e7a94bedb2645480d014c887b6bcaa5cb8007adb9489441d80be7932ec7b8756e61dc854d95271fb007941834b1350f4f2e4812d7bcb67743df76f451ce5062dd03444f8a34e9e9e1d24cd895b52611499d81bce2c24a0218a872a47563cda85a9f42a560c81f8669eb118d823cb3443db959a2a61371ee5b8b2ee6e8b5a95cd4e0db89a59120c4164687b9c14e882938ca75b3f87debcd7851ef486e5614dfdd92bd080ea63debfe4eb5a99053679c7d0182a7428add6efc0467abc525", 0xc8}, {&(0x7f0000002ac0)="b1f4e89c02d44da8214e6f7890", 0xd}], 0x2, &(0x7f0000002b40), 0x0, 0x20000011}, {&(0x7f0000002b80)=@in6={0xa, 0x4e23, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c, 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", 0x1000}, {&(0x7f0000003bc0)="d6c196473ff241d19b5c08ff8859e4b001bf55b4a65265bdd5844f3487a12a345feb0c1846ae0a494f4856716127172ebfd453a03ca3c9e4214c7845061b0de3eb9f4646a681d0fe6827702e5fb0e73f88483a75ed0d469ccda325761d5543ee96759efe41084a5696a8e0b6c2b1e3bba3c5989150399028403a251ca5b626fc3c9a", 0x82}, {&(0x7f0000003c80)="ccf2abc7509b898c2752b727910560ecee59dac1a69338b0450769fc0adba6f4071355566dd956f7b8d134f61c1e6f24b119232b10dbb62d77b68f3aad26962e8f60e01c39b18a9296d31591a0bc858ec7fbead9ee7274490edea10d5ccf1f459cf3e606f24c124fcfb7fbb8eb90d718da8707e623c966dcbd8566d30d5fc20b63e7ac274848791d7d69242a0a4a02c3d82de4c2fbe0c3c60fed37e68606b67d8552e37d12eb4a3237cab22c9637e2ac26cc496ac44fdfe7fe990a9bd61d399bc55b3b94", 0xc4}, {&(0x7f0000003d80)="e0d3caa467ee65997f436a100dc50bde0beb1809315985731870df5da880ada1915934d00b17a00bf1fe7abd7ce7d9c20d90084a445e8a1d273af59a9f372290ea935293dd8bc854e50e3ab80ac691292bca12ee75d98cf204ae63ba865d57929610b73f836dcce7dc2a17192d9c2fe5b0b63955fa4a70888e9319483325a547945aa3fdbd893819f66608041b808c6593e8fe8267c92a2e48a6cd55766d3173444479a2a8f35c5d7731e3350b7405e19b5d0fe4870fab7dc8667d7491639511a48c875e8217aeadfda57881479a74", 0xcf}, {&(0x7f0000003e80)="0cc2232a11c7ceb794df4ff6289528716ab31e07ad551816e0e8c59c450e8d4433e776b9c8581d81ea2e7b4fbd051b39881c4d8061a4c2f2118576dc0491149ca2ac73263eb0fce0be36abe2a82113dd9445fdb93318da27bec3441b7e04fcd518fa5f046a02", 0x66}], 0x5, &(0x7f0000003f80)=[@authinfo={0x18, 0x84, 0x6, {0x2ce1e8e8}}], 0x18, 0x80}], 0x7, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000380)) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r11 = syz_open_procfs(r5, &(0x7f0000004440)='net/ip_mr_vif\x00') r12 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000004180)={r11, 0x7, 0x1, 0x9, &(0x7f0000002b40)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) fcntl$setlease(r11, 0x400, 0x1) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f00000041c0), &(0x7f0000004200)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) getgroups(0x1, &(0x7f0000000200)=[r14]) getsockopt$inet_mreq(r11, 0x0, 0x20, &(0x7f00000002c0)={@multicast1, @dev}, &(0x7f0000000300)=0x8) fchownat(r11, &(0x7f0000000140)='./file0\x00', r13, r15, 0x1800) fchmod(r11, 0x0) ioctl$EVIOCGMASK(r11, 0x80104592, &(0x7f0000000740)={0x0, 0xd, &(0x7f0000000700)="47d840cc1286b316f43d36e165"}) 2018/04/30 04:04:14 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x400000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xc, 0x4b0944) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) dup3(r0, r2, 0x8000000080000) 2018/04/30 04:04:14 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x16907e, 0x0) fallocate(r0, 0x0, 0x0, 0x2) open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x40) 2018/04/30 04:04:14 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f0000000040)=0xb) 2018/04/30 04:04:14 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_buf(r2, 0x29, 0x22, &(0x7f0000000000)="ff55d368ff0000000007", 0xa) r3 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x800, 0x40000) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000000280)={&(0x7f0000fff000/0x1000)=nil, 0x100000, 0x0, 0x5, &(0x7f0000340000/0x1000)=nil, 0x3}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)={r4, 0xfffffffffffffffe, 0x5, [0x0, 0x7fff, 0xfffffffffffffff8, 0xfffffffffffffff9, 0x2]}, &(0x7f0000000180)=0x12) setsockopt$inet_int(r0, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x117, 0x5, 0x0, 0x8) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a}, &(0x7f00002b2000), 0x36, 0xffffffffffffffff) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000200)) 2018/04/30 04:04:14 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x1) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000080)) 2018/04/30 04:04:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000140)=0x5) r4 = dup3(r2, r0, 0x0) listen$netrom(r4, 0x3ff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000}) epoll_create(0x5) write$binfmt_script(r3, &(0x7f0000000180)={'#! ', './file0', [{0x20, '/dev/kvm\x00'}, {0x20}], 0xa, "0a02dcb1d322089b47857e19fc87435198e640a4d24d83218b2525f84b056167925b44d4415d347e0f18707cd17e"}, 0x44) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000001180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f00000011c0)=[@cstype0={0x4, 0xe}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 04:04:14 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xf5) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x200) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000040)=""/230) read(r0, &(0x7f0000004f45)=""/187, 0xbb) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000440)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@dev, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000580)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003540)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000003640)=0xe8) accept4$packet(r1, &(0x7f0000003680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000036c0)=0x14, 0x80800) getsockname$packet(r1, &(0x7f0000003700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003740)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000003780)={@remote, @multicast2, 0x0}, &(0x7f00000037c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003800)={'bcsf0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003840)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000003940)=0xe8) getsockname$packet(r1, &(0x7f0000003980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000039c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003a00)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000003b00)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000003f00)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa00030c0}, 0xc, &(0x7f0000003ec0)={&(0x7f0000003b40)={0x360, r2, 0x5, 0x70bd2a, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r3}, {0x184, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x2, 0x7, 0x80000001, 0x5}, {0x9, 0xeb4c, 0x7, 0x5}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x1b8, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffc01}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x89c}}, {0x8, 0x6, r11}}}, {0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x685f5b29}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x7fff, 0x0, 0x9, 0x1}, {0x1ff, 0x3ff0000, 0x2, 0x2}, {0x6, 0x1, 0xdef, 0x3}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}]}, 0x360}, 0x1, 0x0, 0x0, 0x1}, 0x10) listen$netrom(r1, 0xa77) ioctl$sock_bt(r0, 0x8907, &(0x7f00000000c0)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'irlan0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="4c00000000000000fff8010208095f0501000100f8ffaece3da6e09c88fb13af4a0a06ffff050000000180000004000000ff0100000400000007000000030000000900000001000000020000000200000001090000000000006b030000"]}) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/30 04:04:14 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x6, 0x380000000000, 0x3, 0xd75d}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x8}, &(0x7f0000000100)=0x8) r2 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x258, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x0, 0x8035, 'gretap0\x00', 'ipddp0\x00', 'ip6gretap0\x00', 'bond0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x108, 0x190, 0x1c8, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @rand_addr, 0x0, @multicast1=0xe0000001, 0x0, @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @mac={'mac\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x6df, 'syz1\x00'}}}]}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffd}}}}]}]}, 0x2d0) 2018/04/30 04:04:14 executing program 3: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) unshare(0x400403fe) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x10) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)) 2018/04/30 04:04:14 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x600000) write$vnet(r0, &(0x7f00000010c0)={0x1, {&(0x7f0000000040)=""/4096, 0x1000, &(0x7f0000001040)=""/123, 0x1, 0x5}}, 0x68) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x100000001) 2018/04/30 04:04:14 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[]) sendfile(r2, r0, &(0x7f0000000140), 0x7fac) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af12, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=""/98, &(0x7f0000000080)=""/65, &(0x7f00000001c0)=""/195}) 2018/04/30 04:04:14 executing program 6: r0 = socket(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0xc000, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffeffff}}, 0x80, 0x3, 0x81, 0x9, 0x8000}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={r1, 0xfc, "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"}, &(0x7f0000000300)=0x104) write(r0, &(0x7f00000000c0)="130000001000ffdde200f49ff60f050100230a009d0000001100c53022e5f9ec364fe86bc337747a04cb1c24e175cc463437101101bd81e53081ddd83f8d3d1f2c53e45fca5a810009000000000000003e12039526408e88cac1f2cbefbb693dfba6cbb31ba970ff3ff429592e5de7e4f28bca764ba67745ecd03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade40d7a48afd489f8e25622c9613916c000000000000", 0xb1) 2018/04/30 04:04:14 executing program 4: r0 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = fcntl$getown(r0, 0x9) r3 = getuid() r4 = getegid() sendmmsg$unix(r1, &(0x7f0000001880)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)="9b7a65322727104c0fb8ac12fbc4bf27f604995d8df640d89a21a9283f7169144cf3d2ec2337c47d699acec1a3168c1273eb7a7457912e4a80ae2fd31721f4c39a165570a4", 0x45}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001740)=[{&(0x7f00000001c0)="107baff6ccf201afb25cc0d76830c7dd0d787a99e138eda6", 0x18}, {&(0x7f0000000200)="0284103e3c7ef198c36efab240ce13ef8141be28c63b61dd4ba5b7a214e5c8e06b763299c06ceed34612ebb2ecddb198fa54a31e5dd0d5b01c0faf518d193ce64409a14e9a4d7e31d88e7e28247ffad5950f0ed4ac988791edc71c8084d31af3fe5b3c2186bcc79b7bd1236422192a24ee342af1f527624e5d6808528a1eeb349b1559534ecd98c2f7d152eac6100641e1a2101253bd6b6d9e2f28ab5784d6965314e645c62b726f02dda702d449cebb3f716713bb", 0xb5}, {&(0x7f00000002c0)="20dd43d1385e2b44a2933e79d75bd3d03f5932691f2d3ec1b97a0c5e4f2fb590415c2ad8be1f43dda27f5cca1cb68daeeaa7603e37be080bc1fbdd347aa1", 0x3e}, {&(0x7f0000000300)="f76f2f3d6dd1fac5a68795de9f8a1fbd5c639c8a29c1ae9b55f7ea64530fadaa7084bce1ed8b62efaaa3524458204a675b5ca03551724fa4d52743b7ffac471f05c78448cd17eb1ef9370237e62264ca253d2798d98be569ec27b6b68e1e56fd01485b2bf40cdda3c95e5b62c2c992ed1fc56d4f41e197e897f3faf75b0627e8cdb68f8d7763fa5b93ad9fb470e2cc56f080cbb6e8bf18b5e42e27813d8350984493955a2eff435b1259c6838c8acd772ac76265d959d1fe73b8210d12a9f406ae7c18225e83a532644761a33d7c1c10117cdc1b7fea5c7e0a97bc8852dd478d1c20312a535205be891a44169568fcaf03bc8ce5a15d7288", 0xf8}, {&(0x7f0000000400)="e48ef144c7d9bda353723afb7d2f02c6943bc270e280921818577dde3a", 0x1d}, {&(0x7f0000000440)="99598102d74f9d27f6325d2e404ec00f4071", 0x12}, {&(0x7f0000000480)="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0x1000}, {&(0x7f0000001480)="285d60c86fdb29b7a16df039c1883076c5338479dd0d0d9f3194a2efc47257f97e21c79dd3a4aff4338e227cb9eec80e9a69d9066dea1251cca5c79218324180b6a1c87bbb5717c548d381099bcdd46cdc269191e5fd25e6e60405bb01fb020fe6043eaf1673c7b4155579634c8d96f784212715726cca829419009a22c74699ebf869723458f7c9eb14f5402edd06ddc8b1fe054767e37d597ba4459e71d6e5976e32", 0xa3}, {&(0x7f0000001540)="a3e53f30ea4c037381ca756278ee0a59345cd6a70f1009d4aba2f46ee44986cb7949a7bf91fc7481e6398b6fe6cffdb8203b2f7f3aa936e7669f51a3324c37aec1cced803d273d92e82fb9546d380ed67ac613a83647aea00384ee446fc2090e97525ff8e3305d7699b3841fc35a8ebf654c5441aa5a5a3f81b7aaec3bae79c2abc3329f6b5b1e32558072f42ac850faf2c29b1dd486cf4e39e777b371f58f0b638c3cc6b36c0872a3fdfb00b26b17f64fecb5c27fe3fc34438d81c8c2521cd2d4eef2ea710ec02f07df0e105abff7d62bbdd0719dc399", 0xd7}, {&(0x7f0000001640)="72616d920e6086a005bed5956d1da72560e33c633bb0e2fc6b641e724d89e4bb471013d4f14417a20947465bb22dd474f3ddb3b4572ef65b3343bd5a091741e1937e560e5a97cb2a30a497f53f45ecc5b4c44768c12a7d6939ace73ae41fe8480a7b32d42718de5bd6bc5c49eb9151fbb93eff2950fd95ce659ea1a1869281547a0b2737205008d847f6c261e2fec043abec04339594342b332e1379003c0cc7ddfa94609ac85a1c2224e931a7b819ed8142a66f6f9c2031edfc9194128c26b3b0e9674f8f02f3f09613926235ca3fe20f1d5c0027f77088e520b680ce5b20a7462558607adaf320078d23b3b8a485", 0xef}], 0xa, &(0x7f0000001800)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x78, 0x4000000}], 0x2, 0x4008080) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f000084cf90)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}) 2018/04/30 04:04:14 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x8000) r1 = dup(r0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000140)=""/180) r2 = syz_open_pts(r1, 0x0) ioctl$TCXONC(r2, 0x540a, 0x2) 2018/04/30 04:04:14 executing program 1: listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/192, 0xc0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r0, 0x0, 0x0) 2018/04/30 04:04:14 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000032c0)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="91aea4f22a5b4814bb", 0x9}, {&(0x7f0000000140)="9b4a755f89652cb38cef71c539d6afda933a33105c19014d030baab89633cd60d2b7841eb6386f7bd3c60c2a4fbe5e753c1147e216748cb14f831197b3933709c01b76c0ffda8f571a", 0x49}], 0x2, &(0x7f0000000200)=[@assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6d32422c}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffc}, @iv={0xd0, 0x117, 0x2, 0xb6, "9882033382daeffcea58da62b907a38b65a4eb3fb273e49ee95b6e652a547296dec7ba16e4be556542a63b79445f69b4a87f97ce7719425e8d4f3c4d7e6b2695ffdd6d1637cc8eab02dc5d47d1b1268ddd68ac10d2ab030e94ec31499495995ed603b7bb2ae87e920a830f312416ecbd5523516ff3a131abf6ae1048671f3d70f2e61cf94a7e2ccf0a99bd77b40fe069901be2c749c24a37445553c79130e01f21764b9cb5c8ce93e274bdaa122296bb322803e7249a"}], 0x118, 0x20000000}, {0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000340)="cf57d460eeccaa5c2a490b6cf4605626b574d76159d2810d03aa911a70be44ea2c8fa208ebdefc7496291c0a6d3997ab5d388f853c9b4e338f840cc7ea6ae52e03d1cbf0b722433c9a2e7ca87e339a40a6348a9032c7e25279a2c97dab2305d729ff68c6e9a218e3abb399d14b", 0x6d}, {&(0x7f00000003c0)="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", 0xfe}, 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&(0x7f0000000a00)=[{&(0x7f0000000900)="268122f1ddd9177e6cdc619ae1b9c70a15f78bbd379a1bab7326973817cd3de73cb7ac4279b63f4124a8b837adee974dc80a4c2e14a8b4cbdecb39bffb67d71c4630f208528bfa5cbe44279c5973b3bab5a5fefc6d1cb0ae1e99d41dd87da148e5e8442975a70ea882404226b47e3f36f3bbb2767f0b0611", 0x78}, {&(0x7f0000000980)="ce61ce83c1ff57b71e52930e4155c80dbf5f60552a767dd001bef401bac2b6bde8d019ca73e54886ee6b3500709604f72a86bd8f1b29abef62c64817fc1380dfaad19460327863db6c0dd7541911e3e919032617d191d9eec3e92b24d2e20e27ecb02ad8474efb99ec3da3", 0x6b}], 0x2, 0x0, 0x0, 0x4008080}, {0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000a40)="9cd31b5c450440260d190cdee46ecc92a8e76eb50bb47ee6974646b8e709c78d0a8404ce82f50640e4ac3ab09b12b2658ed291f0cb09a6ea87aa25eba52908fc336c8d15f889a6f31032f2196a3ff620e986a1af87724ef0e421b6ff260bbd115563711962db4121461a3d9dea92f81061f433d86b2d143a7eba0b3e79", 0x7d}, {&(0x7f0000000ac0)="ea16a1947b4aec3729bd7ad5def55e1dccc91cde01ce8656101714bfb78f4689a8eb1f8c96d3aba456a6f65b84873051724276715de7b3363c922abcd3699cd8006fe0d83459935c3160746e817f19ab946b98b8e8de4ad1426947f2495f74c32a5d315b3c3fb448dd9da50b0dfefe11d36f1889d303054ab5c15f6f20afe6e68ea24fd094fe8581951464fcb7e5d43c2774f319c2aa0b5fae899b6baaf1b2b3bad2527799186f831dd1566c918e56c51a0340bf4853a179d8a3d640aca749aa6a19e16c6afd736bb4c56af569705a7045fdb0bb", 0xd4}, {&(0x7f00000022c0)="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", 0x1000}], 0x3, &(0x7f0000000c00)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3}], 0x60, 0x4000}, {0x0, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000c80)="86379657b4e4a380c9000e1e755dc9441ebda9a41ed79773b094bf93e46bc68f4d37ffb2ca2e7fc4a12b2f1483dc5902166173584300a7b1a0361a60c2cd0009c9e12b301ed7ac0678db393a3b6f681badd68677956ca7192b36fb8ed600f83d108ae82eff620a5b8b553a663911608059d6bd95ebbb445e7ef54d84e5e20b1eb1ec29ef012ddd35ecc2f8556cccf2febf743d4196165b517c", 0x99}, {&(0x7f0000000d40)="aee706f292f7ce96c2bbccee5847e798917c63881b1ba04f36f0369f03e71d2f80f28e370bdcffbedc51e29bc5d9c1969127934dd2aa411d2af48f09abc8642481cdde88b37ae719f604d62d6c26e6d8f9c645d4242c9c529c5e323c59782c49ec6767e6cc9def1201e7aff3be351548267b1d0c7f23d7ee70da0852f6c17446", 0x80}, {&(0x7f0000000dc0)="88c7c03bd5d1bc500a8bb2d5c8dc76bb1a1964912091c51ffc0883061ae8d019d0003d8f35c4105b310e6a8dab0139fb37516c5cacb63a4cbadbd9b57d7020e5941908ff5d29d19648633874e7194b6e3a5a819647d9df77a979daee4fea977a0371ce2751880ebfe5579fe2129f10a1d854b0cea443dc004afa02052a5e1e348d6c9e10d285b05d2aa37c7f5e7da1728c785fcca6cd8ba24ae4eba84871fa564d3adac14fa51a2c995f0925e535ffefb04c6e68c153e9ca76cb4ee8a45f76bc87efe6f8af600912df7360dbe67999", 0xcf}], 0x3, &(0x7f0000000f00)=[@iv={0xa8, 0x117, 0x2, 0x8d, "e5f36d88618cc18673d3b22142eaa9d412ff36825afe0faf4ff490de9f0350622a2cd0ab9b6d3e1043f21077bafc9191f16801f11fb3457eacd7f233b0fd8a253c79b57946a9e7c4a48e59b17f4e1fa34cf2d433e3d7e853ffbc6bc35cc5beb4b70bd1b77a2ec7d55adcb2a094d0d8a3f3036a1ff03ba5d9c49be67eaed938c5a90248a82dbc14cc337afdb635"}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0xa0, 0x117, 0x2, 0x87, "2f9ba9cc0e6796f7d5fd7362dea2e21e91f9d562b4ac5173de3e65998d9ca81975964a1b1d0544cfb27bed54a16ac988e9b5d4cdeeaca57040e2afaa0cb7cd94b17ee491d670f7ddff72691be2facffe5a92b05417a8abb710e0facc42ae86ae5a36f1f7206d31f0765c9461a0a75fb5f123a7af3977b9d4a81e055016aa5e064a2448f06d215d"}], 0x190, 0x20000000}, {0x0, 0x0, &(0x7f0000001100)=[{&(0x7f00000010c0)="16abdf4f20077eb347604600a7d41aa4c58da6d3af1c5c91facb7caaa22e", 0x1e}], 0x1, 0x0, 0x0, 0x4}], 0x7, 0x4000) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001280)) ioctl$LOOP_CLR_FD(r0, 0x4c01) fsync(r0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x1) 2018/04/30 04:04:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c73fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000001580)={&(0x7f0000000340)=@generic, 0x80, &(0x7f00000014c0), 0x0, &(0x7f0000001500)=""/122, 0x7a}, 0x0) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000000d80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000d40)={0xffffffff}, 0x2, 0x9}}, 0x20) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000dc0)='/dev/mixer\x00', 0x40000, 0x0) write$rdma_cm(r0, &(0x7f0000000e00)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000040), r2, r3}}, 0x18) 2018/04/30 04:04:14 executing program 7: r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="00404adcd2b676d92f24b37a60eae5cf9b882ee34a2d1c01d8d0c588f783c69e580e4e00b199621bb4af610acc056d3af06bcd321948a0c78d08656af8a6295339f000a278d3e73da299620e3f87f4ce5d43c9f24393ebfab775836ffdca62481b5cec17959ab29e601d719c3e35848f3a0ddd03763c087aad65877492ccf0d308085d3a8a4b6c844b5db158ae155ead", 0x90, 0xfffffffffffffff9) keyctl$read(0xb, r0, &(0x7f0000000240)=""/16, 0x10) membarrier(0x10, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='..', &(0x7f0000c31000)='devpts\x00', 0xc0ed0000, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000080)=""/121) 2018/04/30 04:04:14 executing program 6: r0 = add_key(&(0x7f0000beeff8)='big_key\x00', &(0x7f000051effb)={0x73, 0x79, 0x7a}, &(0x7f00003bb000)="a1", 0x1, 0xfffffffffffffffd) keyctl$revoke(0xb, r0) 2018/04/30 04:04:14 executing program 1: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0xc0481273, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x1000, 0x0, 0x2010, "3900ea631d0000000014e800010800009f040000000000000078b0e6000203000000b362ef0cafd6f9f7000004e8505ffb4947ebb55bd19f335b5bffdc0001f3", "cf48b1c4ff540dc1c149b7b81579f6901c51f5d51933223e83ab867dac76e77f", [0x200000000000]}) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x80) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000080)={0x41, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x4, 'sh\x00', 0x2, 0x3, 0x68}, 0x2c) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000000c0)=0x4008) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000), 0x4) [ 305.461011] print_req_error: I/O error, dev loop0, sector 0 2018/04/30 04:04:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x9}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x10200, 0x0, &(0x7f0000016000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000014000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 04:04:15 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000040)=0x3) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101906) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "9c122dff7ab8ec12dc3400f1f2e81a2ef7a485b797fcc58d68e311c4d8cb8ce2943e831980aaf66cdc440665c44766850d52c8d18f56ddfc89dcee6bafae0496", "4581b5bd71ecbcbdea834baeea6eaf68b9765fb76f61529e02104977ec5010d5bf81865db1ca596d613a52c7de0ba0ba0c4df4221e0cda004671740ac27220da", "1e2d1cfd6f8d6a61bbb8576deeb9b9eef910c51f6e61ad640ed2129e3047b05c"}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/30 04:04:15 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00008b4ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184908, &(0x7f0000000100)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x420d990c) 2018/04/30 04:04:15 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[{0x6, 0xfec2, 0x1, 0x2}, {0x7, 0x8, 0x10001, 0x2}, {0x5, 0x790, 0x7, 0x9ec}, {0x6, 0xfffffffffffffffd, 0x3, 0x6}]}, 0x10) r2 = socket(0x1b, 0x80007, 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x6, 0x2, 0x3, 0x9, 0x1}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/04/30 04:04:15 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) close(r1) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x2000, 0x0) 2018/04/30 04:04:15 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000982ff9)='ext2\x00', 0x0, &(0x7f0000000140)="3c8ad12e1c2e2432710e0082823baf4e7327e032077774e17f0000f300000000000000bdc642") r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) linkat(r0, &(0x7f0000000040)='./file0/bus\x00', r0, &(0x7f00000001c0)='./file0\x00', 0x400) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f000093f000), 0x8}) 2018/04/30 04:04:15 executing program 3: mkdir(&(0x7f00000000c0)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000000)='./control\x00', 0x0) r2 = inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x1000000) inotify_rm_watch(r1, r2) renameat2(r1, &(0x7f000003aff6)='./control\x00', r0, &(0x7f0000000180)='./control\x00', 0x2) 2018/04/30 04:04:15 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000804000)) mknod(&(0x7f0000000080)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) recvfrom(r1, &(0x7f00000000c0), 0x0, 0x2, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x0, 0x0, {0xa, 0x4e23, 0x6d25, @loopback={0x0, 0x1}, 0x5}}}, 0x80) r2 = open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x17f) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = dup(r0) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f00000000c0)={0x3, 0x0, 0x4, 0xaf46, 0x3, 0x1}) [ 306.003137] ion_ioctl: ioctl validate failed 2018/04/30 04:04:15 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000001ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000a93000)={{0x3}}) sendfile(r0, r0, &(0x7f0000000000)=0x1000, 0x40) [ 306.054906] loop_reread_partitions: partition scan of loop0 (œ-ÿz¸ìÜ4) failed (rc=-13) [ 306.104102] loop_reread_partitions: partition scan of loop0 (œ-ÿz¸ìÜ4) failed (rc=-13) 2018/04/30 04:04:15 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'vcan0\x00', &(0x7f0000000000)=@ethtool_pauseparam={0x13}}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000023c0)='/dev/zero\x00', 0x80, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002400)="d22d31d96e80c1d92f38008e890227e051ac32e527a07b0e9588eda5f9134bcadc84154279", 0x25) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x6, 0x1) 2018/04/30 04:04:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="3e8da5a9baac2b1732e997d5112d2fb04139e5ee99202cd1be7e3e00fc2f43c3a835d74c4135380e00c698a779f0da5f933fc6b457a6104ba6") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="0000a000b64f0add278e81cb6d5e8405b227d15b5d123a03bc56df89000000000000400000000000000000d2f36ee879c22a9e5c223420ba000000c95bd3627d654067c20599aaa63d3b1d7447e02ed6c9492ba39e67f8a8306bf330535e07fc2c38e3"]) 2018/04/30 04:04:15 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0xb}, 0x1c2) [ 306.358120] loop_reread_partitions: partition scan of loop0 () failed (rc=-13) 2018/04/30 04:04:16 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) io_setup(0x81, &(0x7f0000000580)=0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000600)='smaps_rollup\x00') io_cancel(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0x7fff, r0, &(0x7f00000005c0)='\a', 0x1, 0x9, 0x0, 0x1, r2}, &(0x7f0000000680)) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0x3}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=@newsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x3c}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)={0x1f4, 0x11, 0xa, 0x9, 0x70bd29, 0x25dfdbfc, {0x2, 0x0, 0x6}, [@nested={0x104, 0x93, [@typed={0xec, 0x54, @binary="b85aa2ea3bf2cd5d19a20af0a3e5f73eff5dc2028e6422703b642c5ec16e60d9f177f51f8bed80158201d2e61d6ce4027b1e9c8d5573ed1629393c965dde199c32d11698a36c0c8126de1a72f9f7ba209f4a1916e24eacf14e09a0c5f14a80adc67dc0b786115f7ba06583608b8af362a935704612d1f259918161fdefba6478c883d66301cedc42a1c132b4875965ac6d10bfa94ff01a14187c41c1934231d0ba93e717daba105af2ae4b21f27750c006635750b13f7fea48b43640dc16609de3ffa1fc9ad1da475f1025066a780c82f08978d0a6aec2f5e84ab5636c3851ecb873cf1c57f0"}, @typed={0x8, 0x9, @uid=r3}, @typed={0xc, 0x39, @u64=0x7ff}]}, @generic="879ce07b23433c1aae64816677fe2cb0af77663713070c5e4b006950de9b3057e32d1d1ebe50da4ec1504ece2d1016c34baeb9d3e2bd329fd217ee4058bcb2b16820e18afb1a7502979f8f2733aad9342d1a24935ad6d44eab23e3e7bbe7e1bad7d2de39eb473acee22baf2d3bb2b5906526d95f72300543987e8699c6c0b6d54b544183a65e2f3e074661cb31255dfdae4949220c040d8a825be78475aa4e26594438d04bac7d201a5baaa7aae362fb0c86ab3de3d40b6314affec69d2ca39dc5", @typed={0x18, 0x2c, @str='%eth1$eth1md5sum\x00'}]}, 0x1f4}, 0x1, 0x0, 0x0, 0x80}, 0x20004000) 2018/04/30 04:04:16 executing program 2: accept$alg(0xffffffffffffffff, 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1}) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x2, 0x0, 0x20, 0x1f}) 2018/04/30 04:04:16 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) membarrier(0x20, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x1b) close(r0) 2018/04/30 04:04:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') readv(r0, &(0x7f0000000000)=[{&(0x7f0000005340)=""/4096, 0x10a9}], 0x16c) readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000001200)=[{&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000003340)=""/4096, 0x1000}], 0x3) readv(r0, &(0x7f0000002180)=[{&(0x7f0000002340)=""/4096, 0x1000}], 0x1) 2018/04/30 04:04:16 executing program 5: socketpair$inet(0x24, 0x801, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x40000000}) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) ioprio_set$uid(0x3, r2, 0x5) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4, 0x4000) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)) 2018/04/30 04:04:16 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000000080)=0x79, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e29, @multicast1=0xe0000001}, 0x3a2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000140)={{0x6, 0x3, 0x7, 0x1000, "9681e0e74e21c4e9b14ff4fe07ee18072b5bbfaf4af91e62621c1a195c9d51842055f03e7589cc2b82ca63de", 0x2ad1}, 0x0, 0x0, 0x2f, r3, 0x7, 0x200, "8edff15d66acbbdf19683944a14fc097892f788dbb2c6aab0580ed9f092dcac3d5fa8b8dda98658eeee948a7cf2ef712cc3da5e6189355fe26b765a8f012661b", &(0x7f0000000100)='self\x00', 0x5, [], [0x8000, 0x0, 0x2, 0xffffffffffff0000]}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x2000080c, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) 2018/04/30 04:04:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40000, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @multicast2=0xe0000002}, {0xc, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='gretap0\x00'}) 2018/04/30 04:04:16 executing program 6: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$rdma_cm(r0, &(0x7f0000001e80)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000001e40), 0x101, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x38) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0xfb, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000000)={0x1, 0x6, 0x3, {}, 0x7, 0xffffffff}) 2018/04/30 04:04:16 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r0, &(0x7f0000000080)=[{&(0x7f0000eeb000)='15', 0xffffffffffffffe4}], 0x1000006f) pread64(r0, &(0x7f00000000c0)=""/196, 0xc4, 0x0) 2018/04/30 04:04:16 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10028042, 0x0) dup2(r0, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fc6ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) fallocate(r0, 0x0, 0xffff, 0x9) sendfile(r1, r0, &(0x7f0000ab1000), 0x10001) 2018/04/30 04:04:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') fchdir(r0) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/30 04:04:16 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x2000000000007, 0x0, 0xd000, 0x2000, &(0x7f000000b000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r3}) 2018/04/30 04:04:16 executing program 4: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xcb, &(0x7f0000000080), 0x4) 2018/04/30 04:04:16 executing program 1: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000040)="09d051884cf4e44bcedb4bdffe505da00ce26c8e081e8a95f86598b3e119d7c5") r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2000, 0x0) poll(&(0x7f0000000080)=[{r0, 0x40e0}], 0x1, 0xfff) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r1 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r1, &(0x7f00009f3000), 0x352, 0x0) lseek(r1, 0x1, 0x1) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/04/30 04:04:16 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffe, 0x80) getsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl(r0, 0x80984120, &(0x7f00000000c0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x10000, 0x1, 0x20, &(0x7f0000ffc000/0x2000)=nil, 0xd}) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000000)) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000140)=0x8000) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000100)=0x41, 0x4) 2018/04/30 04:04:16 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x300, 0x0) write$vnet(r0, &(0x7f0000000040)={0x1, {&(0x7f0000000100)=""/212, 0xd4, &(0x7f0000000200)=""/142, 0x3, 0x3}}, 0x68) openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, r0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f00000000c0), &(0x7f00000000c0)=0x4) 2018/04/30 04:04:16 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x198, &(0x7f0000000040)}, 0x10}], 0x2, 0x0) 2018/04/30 04:04:16 executing program 0: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0x40400) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000200)={&(0x7f0000000100)=[0x0, 0x0], 0x2}) umount2(&(0x7f0000000000)='../file0\x00', 0x2) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='..', &(0x7f00000001c0)='cgroup2\x00', 0x11004, &(0x7f0000000200)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x44, r1, 0x318, 0x70bd2a, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x75}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1a, 0x8}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x4008000) 2018/04/30 04:04:17 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x4) lsetxattr(&(0x7f0000910ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000000280)="020000000200000100080000be75c102f3483b2c", 0x14, 0x0) uselib(&(0x7f0000000000)='./file0\x00') r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x183542, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x27, 0x1, 0x0, 0x3, 0x8001, 0xfffffffffffffffd, "138be2ac9328b3f9f688f928f2865e213dc5e46368b670e0b17ec0d6a4dfd7d5b786d1a59b294ce5a6c9f01cd446f3af84331a9cb02ce53af0e78ac138ab31", 0xffffffff}, 0x60, &(0x7f0000000200)=[{&(0x7f0000000180)="995e8e81e65dd05e46163946aaaedeaa6d0954815b2bb437886d169a03f861bcf2eed851980e665fce45ff38a71f76f11189091f8bea2e62fef504", 0x3b}, {&(0x7f00000001c0)="0460db82d4be", 0x6}], 0x2, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0xf8, 0x1}, 0x4c000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000480)=0x4) syz_open_dev$sndseq(&(0x7f00000003c0)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={r1, 0x4}, 0x8) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f00000000c0)) 2018/04/30 04:04:17 executing program 6: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10e, 0x10000}], 0x0, &(0x7f0000014300)) r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'bcsh0\x00', 0xa01}) 2018/04/30 04:04:17 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) timer_create(0x6, &(0x7f00000001c0)={0x0, 0x3d, 0x0, @thr={&(0x7f0000000040)="225b90352fe63e4f5e83e2cdb5855aaa5cc726bf1e6352ab357e2ab90ca4d138a15293753cdd63a9eb81a9fac79e5b722fb5d496f7f54ea65ef0d4a2d83029367c0d144efedab4a73010", &(0x7f00000000c0)="6f6e274d7c5b877c3ba5e46ec54ad61b2f06a059898b6c76cd8abf1b1152fec7d096dbc539e92e44809cb60b23bf3930ca1961e86591eca94f9712b9b890b3e5f96a21dd4058ca435d50b54e28ee95322c62825a8da18a3bab4bdaeb86736a4cb4d3a1bdad58f0b98af04ac8f3b5c0a25861dab223bb6a0ed5f12d0a0f25ff7d4c85f5ce14e1179bc492651bf57e58018817bd3a24097002d6e0e911bd61fdd918de3b14e3024f892e305d63224703b2d6b5f9510442aba691142dc2128a3e6df85bd795514a587755c0abc2341dd8969e135b2017bd75eaff3557079c3072f373730f3d9ededd9a46"}}, &(0x7f0000000200)=0x0) timer_getoverrun(r1) sendto$inet6(r0, &(0x7f0000000240)="0403000000e3cd682c46090000b24066514d670600c0e180283db150877eac3587ca92a0cc14ab6650782299e623", 0x2e, 0x40000, &(0x7f0000000000)={0xa, 0x800, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffe}, 0x1c) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000280)=""/210, 0xd2}, {&(0x7f0000000380)=""/186, 0xba}, {&(0x7f0000000440)=""/103, 0x67}, {&(0x7f00000004c0)=""/166, 0xa6}, {&(0x7f0000000580)=""/114, 0x72}], 0x5) 2018/04/30 04:04:17 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x48000) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000040)=""/127) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001540)={{{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x6c}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0xff, 0x0, 0x3, 0x7ff}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000100)={0xfff, r3}) dup3(r2, r0, 0x0) 2018/04/30 04:04:17 executing program 7: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x7, 0x1, 0xfffffffffffffff7, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00000004c0)) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000080)={0x6, 0x9, 0x80000001, 0x0, 0x81, 0x1f}) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000140)="2f70726f632f6e65742f63006a7cbc121546a424ebfc66506af47047a656b7b35a69fe93ea239e791a8ea15ae4e8a10a248af4daf6e6774489c2fe8aaade00740000000000000000000000000000000000001758515d98ff5c2b5a7feb04ab3ceac3d95377386a8d0b716b3be8ee99adb0d1d546074bc0e2408aad593ca0a82b5f76af090744b5dc4847a8d6f63a8da1f53fe6877df0931a8d828ac131bc4e23b2d6c84f", &(0x7f0000000200)='\x00', &(0x7f0000000240)='posix_acl_access[\x00'], &(0x7f0000000300)=[&(0x7f00000002c0)='security@\x00']) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000440)='/dev/cuse\x00', 0x2c0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000400)=0x1) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000480)={0x2, 0x400}) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f00000000c0)=0x7eb) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000008c0)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)="2f70726f632f6e65742f63006a7cbc121546a424ebfc66506af47047a656b7b35a69fe93ea239e791a8ea15ae4e8a10a248af4daf6e6774489c2fe8aaade00740000000000000000000000000000000000001758515d98ff5c2b5a7feb04ab3ceac3d95377386a8d0b716b3be8ee99adb0d1d546074bc0e2408aad593ca0a82b5f76af090744b5dc4847a8d6f63a8da1f53fe6877df0931a8d828ac131bc4e23b2d6c84f", 0x7ffff, 0x0) 2018/04/30 04:04:17 executing program 0: r0 = socket(0x1e, 0x2, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x8) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000140)={0x0, r2}) bind(r0, &(0x7f0000000040)=@rc={0x1f}, 0xffffffffffffff79) uselib(&(0x7f0000000000)='./file0\x00') 2018/04/30 04:04:17 executing program 1: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) clone(0x8000, &(0x7f0000000680)="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", &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0)) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000636000)) clock_gettime(0x0, &(0x7f0000000000)) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x0, 0x989680}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x111000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000140)={{0x3b, @dev={0xac, 0x14, 0x14, 0x11}, 0x4e22, 0x1, 'none\x00', 0x0, 0x0, 0x55}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x3, 0x9f, 0x8, 0x7}}, 0x44) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_access\x00') 2018/04/30 04:04:17 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000c02000000000000000700000000000000dc1338d544dfff9a84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000280)=""/129) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000140)=0x6, 0x4) [ 308.022905] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 1 transid 5 /dev/loop6 2018/04/30 04:04:17 executing program 3: rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85512, &(0x7f0000ff2000)={{0x9, 0x0, 0x0, 0x0, "b3cb3998b116f3c458384877c192aac54e7aeb175096c7d66666b8316333c04da7b309a5c994ae4dc6cebe72"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], {0x77359400}}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x40000, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000000c0)=0x1, 0x1) 2018/04/30 04:04:17 executing program 7: r0 = socket(0x1e, 0x0, 0x2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) recvmmsg(r0, &(0x7f0000000400)=[{{&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)=""/201, 0xc9}], 0x1, &(0x7f00000003c0)=""/57, 0x39}}], 0x20000281, 0x0, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x4, 0x80, 0x9, 0xdf2, 0x40, 0x40, 0x3}, 0x1c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000080)) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000480)="ab", 0x1}], 0x1) 2018/04/30 04:04:17 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x100, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb3ffc), 0x4) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x581000, 0x100) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/30 04:04:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x101, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x3) ioctl$KVM_SET_XCRS(r5, 0x4188aea7, &(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) 2018/04/30 04:04:17 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x400000) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x2004002, 0x0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000021000/0x2000)=nil, 0x2000}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r1) r5 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) bind$alg(r3, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000000240)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) ioctl$int_in(r5, 0x40000000af01, &(0x7f0000000200)=0x8) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) accept$netrom(r3, &(0x7f0000000280)=@full, &(0x7f0000000300)=0x48) 2018/04/30 04:04:17 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) syz_emit_ethernet(0x3e, &(0x7f00005b1000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x9, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000000200)) io_setup(0x1, &(0x7f0000000040)=0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x3, 0x1, 0x200, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) io_cancel(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x7ff, r0, &(0x7f0000000080)="27f3a1c23991cc119363f240b1d32acee808e3a803117de6aee8401649e92382", 0x20, 0x3, 0x0, 0x1, r2}, &(0x7f0000000180)) 2018/04/30 04:04:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000012e30)=ANY=[@ANYBLOB="1c0000003d786171c8fef745ca230f882d1668e6"], 0x14}, 0x1}, 0x0) 2018/04/30 04:04:17 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0xce22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fcntl$getown(r0, 0x9) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/04/30 04:04:17 executing program 7: sysfs$2(0x2, 0x401, &(0x7f0000000200)=""/251) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffe91, 0x121000) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)=0x7) 2018/04/30 04:04:18 executing program 4: recvmmsg(0xffffffffffffff9c, &(0x7f0000007940)=[{{0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f0000003040)=""/4096, 0x126b}], 0x1, &(0x7f0000001c00)=""/221, 0xdd}}], 0x1, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x101000, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001540)={0x0, @in6={{0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x20}}}, [0x7, 0x100, 0x2, 0xd, 0x0, 0x8a, 0x4d246a90, 0x8, 0x0, 0x5, 0x0, 0x7, 0x9, 0x0, 0x401]}, &(0x7f0000001640)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000001680)={r1, 0x8}, 0x8) r2 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r2, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x10}}], 0x2, 0x8000) 2018/04/30 04:04:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x13b0}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x20) 2018/04/30 04:04:18 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x100000000}, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0x5f9d, 0x4) mq_timedsend(r1, &(0x7f00000003c0)="487e0f91ed8687b6f84df5b2c7c38c7851c24875dd686e0c004ad726c0b9ed938043a8e81e5e50f7cf980346f385a33e73a110a683b0837eb6055a31a40be2ff445e123e94451cf9f3e0d2fb3ef826350f9f3c354feac7138d3b9aa92495e815d70000000000", 0x66, 0x80040009, &(0x7f0000000380)={0x0, 0x1c9c380}) getrusage(0xffffffffffffffff, &(0x7f0000000640)) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99c, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000340)='./file0\x00', 0x8040, 0x102) modify_ldt$write2(0x11, &(0x7f0000000300)={0x10001, 0x0, 0x4000, 0xa3, 0x305, 0x8000, 0x10001, 0x0, 0x6, 0x200}, 0x10) fcntl$setlease(r0, 0x400, 0x1) truncate(&(0x7f0000000100)='./file0\x00', 0x0) r3 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x44}) sched_setaffinity(0x0, 0x8, &(0x7f000080b000)=0x51b2) dup(r5) readv(r5, &(0x7f0000d32fc0)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000005000/0x3000)=nil) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f00000002c0)=""/48) memfd_create(&(0x7f0000000540)='\x00', 0x2) r6 = getpid() r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, r6, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_DISABLE(r7, 0x2401, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000240)='syzkaller0\x00', 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r8, 0x3, 0xffffffff}, &(0x7f0000000180)=0x8) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) 2018/04/30 04:04:18 executing program 2: r0 = socket(0x400000000000010, 0x3, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000200)="220000001e0007fffc01000f090007000a000cebeeffa7001a00761482826448fa20", 0x22) r1 = getpgid(0x0) ptrace(0x4208, r1) 2018/04/30 04:04:18 executing program 7: open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x8) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x400, &(0x7f0000000000)) r0 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x2, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x126) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000040)={0xffffffffffff0000, 0x800, 0x80000000, 0x4, 0x1}) 2018/04/30 04:04:18 executing program 3: r0 = semget(0x3, 0x3, 0x27) semctl$GETNCNT(r0, 0x3, 0xe, &(0x7f0000000080)=""/43) unshare(0x40000000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x20181, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x2, 0x1ff}, {0x3, 0xb4}, {0x0, 0x2}, {0x2, 0x7}, {0xe, 0x90}, {0x8, 0x8000}, {0x8, 0xb4}], 0x7) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x21}) bind$inet6(r2, &(0x7f00000006c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/04/30 04:04:18 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0xe, 0x80000001}, {0x6, 0xfff}, {0x2, 0x6}, {0xb, 0x2}, {0x3, 0x6}], 0x5) listen(r0, 0x1000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000000140)=0x80, 0x0) sendto$inet(r2, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[]}, 0x1}, 0x0) sendmmsg(r3, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000002180)}}], 0x1, 0x0) write(r2, &(0x7f0000f8aff1), 0xff8f) sendto$inet(r2, &(0x7f0000494f01), 0xffc3, 0x0, &(0x7f0000198ff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendmmsg(r2, &(0x7f0000003280)=[{{&(0x7f0000000280)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000840), 0x0, &(0x7f00000008c0)}}, {{&(0x7f0000002c40)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000002f80), 0x0, &(0x7f0000003000)}}], 0x2, 0x0) sendto$ipx(r3, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100)={0x4, 0x0, 0x0, "51c4dedc25bf"}, 0x10) 2018/04/30 04:04:18 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000ffcfc8)={0x0, 0x0, &(0x7f0000ff7fe0), 0x0, &(0x7f000000cf8e)=""/114, 0x72}, 0x0) recvmmsg(r0, &(0x7f0000fd7e98)=[{{&(0x7f0000ffbff0)=@ipx, 0x10, &(0x7f0000be7fd0)}}], 0x1, 0x0, &(0x7f0000ffbff0)) recvmsg(r0, &(0x7f0000010000)={&(0x7f0000140000)=@alg, 0x58, &(0x7f00002e3fc0)=[{&(0x7f0000006000)=""/220, 0x350}, {&(0x7f0000108f80)=""/128, 0x80}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x3}, 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x1e, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/139, 0x8b}, 0x0) [ 309.009584] IPVS: ftp: loaded support on port[0] = 21 2018/04/30 04:04:18 executing program 4: mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='qnx4\x00', 0x400, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0xfffffd88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6106851e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8010000200000004, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000006740)={&(0x7f0000006240)=@hci={0x1f}, 0x80, &(0x7f00000066c0), 0x0, &(0x7f000000a080)=[{0x130, 0x0, 0x0, "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"}], 0x130}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = socket$inet6(0xa, 0x1, 0xb3c1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0xbb}, 0x14, r1}) 2018/04/30 04:04:18 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0xf0, 0x1c, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @in6=@ipv4={[], [0xff, 0xff]}}}, 0xf0}, 0x1}, 0x0) 2018/04/30 04:04:18 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)) syz_fuseblk_mount(&(0x7f00007da000)='./file0\x00', &(0x7f0000000080)='./file0/file1\x00', 0x2, 0x0, 0x0, 0x0, 0x0, 0x40) [ 309.041390] netlink: 6 bytes leftover after parsing attributes in process `syz-executor2'. [ 309.135481] netlink: 6 bytes leftover after parsing attributes in process `syz-executor2'. [ 309.185936] dccp_close: ABORT with 65423 bytes unread [ 309.186664] IPVS: ftp: loaded support on port[0] = 21 2018/04/30 04:04:19 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000000c0)=0x1, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000000)=[{r0, 0x4}], 0x1, 0x0) 2018/04/30 04:04:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) r3 = shmget$private(0x0, 0x1000, 0x54000000, &(0x7f0000ff0000/0x1000)=nil) r4 = shmat(r3, &(0x7f0000001000/0x1000)=nil, 0x4000) shmdt(r4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x400000000000003, 0x0, 0x5, 0xa08}, &(0x7f0000000100)=0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="d06a5e0f01d19a34d43a0167f20f0d7580baf80c66b884157e8d66efbafc0c66b81c00000066ef0f23d63ef4baf80c66b85a17308d66efbafc0cb80000efb89b000f00d06766c74424003f865aad6766c7442402166b00006766c744240600000000670f011c24", 0x67}], 0x1, 0x0, &(0x7f00000002c0)=[@cr4={0x1, 0x40200}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 04:04:19 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendto(r0, &(0x7f0000000480)="1c2aa68e1fa409438f5ae0a5a13ba6ada40273768f3da005c7f0ce6bcce745fdff015eca60e0de23c7482976f4e5fe313d2eaca75f51e314bec93baf8678e9cdccb9e8ff7136b27f90fc822a8dbe19d8d70a3348dde05e0eebfee9e4608e87f8d2f720b545a70b6b984404068eb5b9853f5161e58bb5e3d30a9e0fc9151f733bf6f839a678c6cd2226b42c4485b4d8bfcef5b41790cfaf06aafe3f232056751820c52c13b5591873a2cf8251b3a1ed", 0xaf, 0x8000, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2710, @my=0x1}, 0x80) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000ffd8)={'vcan0\x00'}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000010ff0)={0x1d}, 0x10) recvmmsg(r2, &(0x7f0000015000)=[{{&(0x7f0000000200)=@rc, 0x2bf, &(0x7f000000cfb0), 0x33f, &(0x7f0000000180)=""/90, 0x5a}}, {{&(0x7f0000015000)=@can={0x0, 0x0}, 0x80, &(0x7f0000015000), 0x100000000000034c, &(0x7f00000000c0)=""/184, 0xff62}}], 0x2, 0x0, &(0x7f0000000040)={0x77359400}) recvfrom$ipx(r1, &(0x7f0000000280)=""/252, 0xfc, 0x2000, &(0x7f0000000080)={0x4, 0x8, 0x401, "72e4df8f1619"}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000000440)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f00000003c0)=ANY=[]}, 0x1}, 0x0) bind$can_raw(r2, &(0x7f0000000380)={0x1d, r3}, 0xfffffee9) 2018/04/30 04:04:19 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = request_key(&(0x7f0000000140)='cifs.idmap\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='\x00', 0xfffffffffffffffb) r2 = add_key(&(0x7f0000000280)='encrypted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$search(0xa, r1, &(0x7f0000000200)='blacklist\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, r2) getgroups(0x2, &(0x7f0000000380)=[0x0, 0xffffffffffffffff]) setfsgid(r3) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x200840) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f0000000080)={0x8, 0x71}) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="02090000020000000000000000000000321cf791e5a7c596195dde1ede0db8049ab97e4d1eff26a061eadda7040db1d16509ec2ba6867a2e6c8712233d8ef59f833b2ed7309fed47a7665f02deda61b91be535d8c3eb4b3cbcb0ff1535686159f76ae0ebb6c75e899109d6dc874e306b431fc1d371d7"], 0x10}, 0x1}, 0x0) 2018/04/30 04:04:19 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) io_setup(0x8, &(0x7f0000000040)=0x0) r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x57, 0x0) io_cancel(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x6, 0x1000, r0, &(0x7f0000000080)="d898f7f63853f7fc6355d7a85bee93c78914ed150b6b004196d8304a08f959c8c68810fcdd299939f7583126ca3517fa", 0x30, 0x200, 0x0, 0x1, r3}, &(0x7f0000000140)) socket(0x12, 0x800, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000380)={0x1}) 2018/04/30 04:04:19 executing program 3: r0 = semget(0x3, 0x3, 0x27) semctl$GETNCNT(r0, 0x3, 0xe, &(0x7f0000000080)=""/43) unshare(0x40000000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x20181, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x2, 0x1ff}, {0x3, 0xb4}, {0x0, 0x2}, {0x2, 0x7}, {0xe, 0x90}, {0x8, 0x8000}, {0x8, 0xb4}], 0x7) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x21}) bind$inet6(r2, &(0x7f00000006c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/04/30 04:04:19 executing program 4: unshare(0x40000000) r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) connect$ax25(r0, &(0x7f0000000080)={0x3, {"c6e6a26d21f57c"}, 0x6bf}, 0x10) write$tun(r1, &(0x7f0000000300)={@pi={0x0, 0x86dd}, @hdr, @ipv6={0x0, 0x6, "b9f856", 0x8, 0x3a, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, {[], @udp={0x0, 0x0, 0x8}}}}, 0xfdea) 2018/04/30 04:04:19 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x20000000000005, 0x7, 0xc, 0xffffffffffffffff, 0xbfffffffffffffff}, 0x2c) socketpair$inet6(0xa, 0x5, 0x2, &(0x7f0000000000)) fsetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f0000000080)='trusted\x00', 0x8, 0x0) [ 310.137173] IPVS: ftp: loaded support on port[0] = 21 2018/04/30 04:04:19 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)=ANY=[@ANYBLOB="ff000000"]) [ 310.202853] IPVS: ftp: loaded support on port[0] = 21 2018/04/30 04:04:19 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept$alg(r0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0xdd0}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/30 04:04:19 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc), 0x0) write$binfmt_misc(r0, &(0x7f0000000040)={'syz0', "4262206af0daa7c9ebed39f27512de05dcd0542d65c260f8e9a2a3209e9d8bd525d180a67479889fe5295fc0232b2afad7c60d8c59c41db5973da62b228fe7e3bbb72f691d115e4cbb6895053e2ad943cc7ec8f0656a63731988144b57aa7d14b0ff910f56"}, 0x69) socketpair(0x0, 0x805, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) tee(r0, r1, 0x5, 0x2) 2018/04/30 04:04:19 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./control\x00', 0x0) r0 = inotify_init1(0x80000) inotify_add_watch(r0, &(0x7f0000103000)='./control\x00', 0x40) inotify_add_watch(r0, &(0x7f0000000040)='./control\x00', 0x22000002) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x31f, 0x80) getresuid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000480)) chown(&(0x7f0000000300)='./control\x00', r2, r3) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f00000000c0)) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00000002c0)={r4, 0x8, &(0x7f0000000140)=[0x10000, 0x6, 0x3f, 0x40, 0x8, 0x9, 0x3ff, 0x7], &(0x7f0000000180)=[0x1, 0x7, 0x100, 0x7], 0x1, 0x2, 0x6, &(0x7f00000001c0)=[0xfab, 0x7], &(0x7f0000000280)=[0xffffffffffffff4e, 0xb62, 0x6]}) 2018/04/30 04:04:19 executing program 6: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r0, &(0x7f00000016c0)=ANY=[@ANYBLOB="7f454c460000000000000000000000000200060000000000000000003800000000000000eaffffff00002000010000000000000000000000030000000000000000000000000000007f00000000000000679d3a4df6c20ea32501e4a5309a19039fc0db771d38672c835c26509d71f10ba48513f7e691c50000000000000000"], 0x7f) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000002fd0)={0x2, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) 2018/04/30 04:04:19 executing program 5: mq_open(&(0x7f0000000100)='\x00', 0x0, 0x20, &(0x7f0000000140)={0x7, 0x2, 0x7, 0xfffffffffffffffa, 0x8c19, 0x1, 0x8000, 0x1ff}) syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x1659a706, 0x40) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x10}, 0x10) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r2 = dup3(r1, r0, 0x80000) ioctl$IOC_PR_PREEMPT_ABORT(r2, 0x401870cc, &(0x7f0000000000)={0x7, 0x200, 0x8, 0x7}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r3, 0x0, 0x19, &(0x7f0000625000), 0x4) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000040)=""/148) 2018/04/30 04:04:19 executing program 1: epoll_create1(0x0) socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="e5d4afd28496a5af98306c2b828faa98ab6776fe5e0c6ec7110c4ac4083256f8b80051dcd52731d8ec76a3da9ee6e947a54a89eb28d7c98f4397c7554200a246f4594809be003327995ef02e2f1cd0760b423bdc6e070ea88d1d9187fe3d7fc3ce73f664492fb1696bcf3bc1e6b6193cd1d31332e677296984d59b99bc744e9822797752b88d0dcfda1b9b3ec55c153b804d8297acabaff9c99635e99aa5515ceac59ee1085aa9efd7c8821d6c716304916bed64ab5ff27ff2c204c20fff54c2171298f2ca6facf0e4787d2e3f85c5deca903b8b", 0xd4, 0x20000040, &(0x7f0000000100)={0xa, 0x4e23, 0xff5a, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) 2018/04/30 04:04:19 executing program 7: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x0, 0xd, &(0x7f00000001c0), &(0x7f0000000240)=""/13}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0xfffffffffffffd67, &(0x7f0000000240)}, 0xba) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/30 04:04:20 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = dup2(r0, r0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x17b0f76f8d152d89, 0x0) renameat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0x2, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0xfffffffffffffffd}, 0x98) 2018/04/30 04:04:20 executing program 6: r0 = timerfd_create(0x7, 0x0) clock_gettime(0x0, &(0x7f0000499ff0)={0x0, 0x0}) timerfd_settime(r0, 0x800000003, &(0x7f0000005000)={{0x0, 0x4}, {0x0, r1+30000000}}, &(0x7f0000ba9000)) timerfd_gettime(r0, &(0x7f0000000040)) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x20, 0x80201) 2018/04/30 04:04:21 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x4008556c, &(0x7f00000000c0)) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000080)) 2018/04/30 04:04:21 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="1c00000003060100f300000000000000000000000800010006000000"], 0x1c}, 0x1}, 0x0) 2018/04/30 04:04:21 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f", 0x1}], 0x1) close(r0) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000080)) 2018/04/30 04:04:21 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x20000) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x8000, 0x1, 0x2, 0x8000, 0x3, [{0x8, 0x7, 0x8, 0x0, 0x0, 0x1000}, {0x5, 0x7, 0xe4, 0x0, 0x0, 0x1100}, {0x1, 0x8, 0x9, 0x0, 0x0, 0x84}]}) close(r0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000001c0)={'vcan0\x00', 0x200}) write(r0, &(0x7f0000002940)="f69b0ef08e62bbc0cc2b26ee9e53accd8f7f5d1dfdd61aa45d611adb9b143d42248d7aabf8fa176ae41236d75c4827eadfd27b55e6bd949d27915f4d607a6ad9d952bbcda5782f62e486caad00bfa7039a9cc2cf50e18ae4ad8fa5f1203e93e0a0e98207a50f68a6ad802d89cf064566da6d675bfc62609c58b54dff3b3c9b619147263683cec85cf63b04235f877f43cd5b79acb66fd16623ab486cbc6c95522375cd59b2a59d307e1e5fd68212915dc98c0ee57d499fa5efc0b85a9efd56993ad30dd59b54807617835d3ec86b43fd92f732", 0xd3) r1 = getpgrp(0x0) fcntl$lock(r0, 0x5, &(0x7f0000000240)={0x3, 0x2, 0x5, 0x1, r1}) renameat2(r0, &(0x7f0000000280)='./file0\x00', r0, &(0x7f00000002c0)='./file0\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000300)={{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x1a}, 0x100000001}, {0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffb}, 0x8, [0x800, 0x5, 0x200, 0x9, 0x105, 0xae23, 0x165, 0x6]}, 0x5c) socketpair(0xa, 0x6, 0x7fffffff, &(0x7f000000b800)={0xffffffffffffffff, 0xffffffffffffffff}) symlinkat(&(0x7f0000005400)='./file0\x00', r2, &(0x7f00000003c0)='./file0\x00') r3 = semget$private(0x0, 0x4, 0x9) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000400)=""/4096) getsockname$unix(r0, &(0x7f0000001400)=@abs, &(0x7f0000001480)=0x6e) semctl$GETPID(r3, 0x0, 0xb, &(0x7f00000014c0)=""/119) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001540)=ANY=[@ANYRES32=0x0, @ANYBLOB="e20000002a30d17be3e7ac55c83a6f279d49f5df54e373fd0c0178a6b9f7b3a3fc5e7f23cd0859e3b655e8bf3c171639f140cc01bf3eeb288b9790103df241038126ccca0158ddeeefddeb31864348dc801ee8d1539bfb0cc9c432b37341f0be5857219358843f80cd46421fd441ee43de775db33b0b6c49dc87144cd27d649b34ae720bf8f69fa0adca4153294de7c9089020b4f82d58a043b4a5025817d1405723bd37a44f7e2d5bada0c65b7fc5e74cff0ac8017819c3d63ba7c4b81651f0dec78af3f369742f6410aa6aed1e25a6278ee9c04ec422fd0901104b26c01879e17f47b0405d"], &(0x7f0000001640)=0xea) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001680)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f00000026c0)=0x1008) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002700)={r4, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x10001, 0x83e, 0x7, 0x5, 0x9, 0xffffffffffff0000, 0x0, 0x8, 0x1, 0x9, 0x7, 0x4, 0x9dc, 0x6, 0x1ff]}, &(0x7f0000002800)=0x100) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000008ec0)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0x3, 0x2370, 0xce, 0x400, 0x6, 0x100}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000008f40)) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000008f80)={r5, 0xc6}, &(0x7f0000008fc0)=0x8) write(r0, &(0x7f0000009000)="5ad0e3f7cb4d2e2e536d6f2e4d148db1e3bd1075adb2233615f3b65e1fce97f7a3bc8fbfdb3a5e0b4335db7af8f44b60be31eded6226ff4e369140", 0x3b) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000009040)) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000002a40)=""/4096) syz_open_dev$sndtimer(&(0x7f000000a080)='/dev/snd/timer\x00', 0x0, 0x40000) recvfrom$packet(0xffffffffffffffff, &(0x7f000000a0c0)=""/4096, 0x1000, 0x2100, &(0x7f000000b0c0)={0x11, 0xff, 0x0, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f000000b100)="9f676ed62ebffa96ed82a4ab5f4465d5bdfdcfcfcaa677c88f29b452abafa4378a677afa1cc1b82013a7fe2f18bc42df887f0763d96d78b8074fca9e5117db1c39f0ce4e809552fa890b28689bce033845ed142008f4208d2bab14e980ed78591d3bfec2b01eae9ca46a402a8ff449218a67c571dc5bf3b86363e4f0cbc7249db5d0a581f3e101e0d1b43a8171bf27b4dc918e4874c3cd465a8c86af67e287bcfe9bbd178e4c58429eb1e7f755df0f8658ffc4b7c6a9e382fefc320d06182c5d8af1db13cc96314825886cedb961497817a04722f311636a06f0ffd3e4", 0xdd) execveat(r0, &(0x7f000000b200)='./file0\x00', &(0x7f000000b4c0)=[&(0x7f000000b240)='posix_acl_access+\x00', &(0x7f000000b280)='cgroup\x00', &(0x7f000000b2c0)='vcan0\x00', &(0x7f000000b300)='.\x00', &(0x7f000000b340)='}@\x00', &(0x7f000000b380)='/dev/snd/timer\x00', &(0x7f000000b3c0)='$bdevusercpusetmime_type\x00', &(0x7f000000b400)='/dev/snd/timer\x00', &(0x7f000000b440)=']\x00', &(0x7f000000b480)='\x00'], &(0x7f000000b780)=[&(0x7f000000b540)='/dev/snd/timer\x00', &(0x7f000000b580)='eth1\x00', &(0x7f000000b5c0)='ð1trustedloem1vmnet1\x00', &(0x7f000000b600)='userppp1\x00', &(0x7f000000b640)='/dev/sg#\x00', &(0x7f000000b680)='mime_type^\x00', &(0x7f000000b6c0)='vcan0\x00', &(0x7f000000b700)='/dev/sg#\x00', &(0x7f000000b740)='/dev/sg#\x00'], 0x100) 2018/04/30 04:04:21 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000dc0)='pagemap\x00') ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x1}) pread64(r1, &(0x7f0000fd7000)=""/8, 0x8, 0x2100100) 2018/04/30 04:04:21 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x5e, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd5, 0xffff7fffffffffff, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x40, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00000003c0)={0x8001, {{0x2, 0x4e20, @rand_addr=0x100000001}}, 0x0, 0x4, [{{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x20}}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x290) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="14d63567c8cf9b0155356763becddf70c758be2d63511081000000000800000014000000"], 0x14}, 0x1}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000002c0)={0x0, 0x100, 0x7, 0x8}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) fcntl$setown(r0, 0x8, r3) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xbc, 0x19, 0x200, 0x70bd29, 0x25dfdbfc, {0x1c}, [@generic="987dce849495d9a5671df0c82ab52364b68d31cd47b45562648c23a65f199129c9c71d7098350dd6e653354628f28dacdf8937f56d28c41108a0a9af5b0cd99f5fa305545ed65223eb57ccf6203cf651c36484cc8fff0b2151778e1c5ae7d51dacdfd0d424fdbb329727ee17a941bf0e9533f787cbc9f598c216ae4e5c5fcdb23870f4af66f6cd8804beffa515e3d2cddd2a2e1020705eeed93967e60fe3722958ce95b2398f"]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/04/30 04:04:21 executing program 5: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="360f00d167430f3026660f3881b975d2000066470f3a633c060366440f388088003000002e676566400f388081c65500008f082897c9000fc71cc53318000067440f01fc6766470fc6014b", 0x4b}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000004c0)={"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"}) timer_settime(0x0, 0x0, &(0x7f0000000440)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000000400)) tkill(r0, 0x15) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f00000001c0)) 2018/04/30 04:04:21 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={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) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12}, &(0x7f0000264ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) r2 = gettid() tkill(r2, 0x16) close(r0) 2018/04/30 04:04:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$void(r0, 0xc0045c78) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen$netrom(r1, 0xfe) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) r2 = accept4$inet(r1, 0x0, &(0x7f00008c5ffc), 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x84) [ 311.718303] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/04/30 04:04:21 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x10b) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000200)={0x57, 0x9, 0x8, {0xffffffffffff7395, 0x4}, {0x6, 0xa1}, @period={0x5a, 0x6, 0x0, 0x4, 0x6, {0x400, 0x1f, 0x8, 0x3ff}, 0x2, [0x6, 0xe87b]}}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000240)=0x7) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x25}]}, 0x10) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendto$inet(r2, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_dccp_buf(r2, 0x21, 0x8f, &(0x7f0000000280)="936c9836", 0x4) sendto$inet(r2, &(0x7f0000000180), 0x0, 0xfffffffffffffffe, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x20000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x3, 0x3, 0x100000000, 0x5, 0xd30}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000140)={r4, 0xffffffffb55d1524}, 0x8) 2018/04/30 04:04:21 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) msgget(0x3, 0x420) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000380)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x7, 0xffffffffffffff3b, &(0x7f00000003c0)=""/127}, 0x377) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0x0, 0xb}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xfdef, &(0x7f0000002f19)=""/231}, 0x48) [ 311.774200] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/04/30 04:04:21 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x2102c0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000180)={0xce, &(0x7f0000000080)="f92cc301b07e4076629a48b4aec8c1624cad229d69ee6452b1dd9b5ae5a5c939c4bef9b452f75a02ddb48883e8a92f9150a1e516bf57e3abef631f22d48041438686143d0f006d6bf72fec7c83ca37319642cf666ba95c6e256a1f9aed447f2b898ff653ea4f3317af7f3b40307dd37b8c3f1ae53ecc450636544d216ac3e1e206ffca6238525c6896e2fde4322713aaacf82900654ff52fc13daa7c090a3e1dfd8b1bfb7cd96f6b5488a8bd84523c614477fd7f13d9d255664d95cd6a0779ea2d4d000baff1659df44a9149603d"}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0xffffffffffffffff) modify_ldt$read_default(0x2, &(0x7f00000001c0)=""/203, 0xcb) 2018/04/30 04:04:21 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x20, r0, 0x7f}, 0x2c) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x4000) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x66001, 0x0) linkat(r2, &(0x7f0000000140)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x1000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) 2018/04/30 04:04:21 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x80080) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000200)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0x6, 0x20000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000003c0)) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000035c0)={'nr0\x00', 0x0}) r3 = memfd_create(&(0x7f0000000080)='dev ', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500a30c61006150a8d8") fadvise64(r4, 0x0, 0x0, 0x3) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f00000000c0)={0x0, 0x0, {0x3, 0x0, 0xe, 0x0, 0x6}}) fallocate(r3, 0x0, 0x0, 0x1) fchmod(r3, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000000240)={@empty, @multicast1, @remote}, &(0x7f0000000280)=0xc) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000002c0), 0x4) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x101, 'queue0\x00'}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x17}, 0x0, 0x6, 0x3, 0x0, 0x9, 0x0, r2}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) r5 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) r6 = shmat(r5, &(0x7f0000ffd000/0x1000)=nil, 0x4000) shmdt(r6) setsockopt$inet6_group_source_req(r4, 0x29, 0x2f, &(0x7f00000004c0)={0x6, {{0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, {{0xa, 0x4e22, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, 0x108) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f0000000140)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000480), 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000300), &(0x7f0000000340)=0x8) 2018/04/30 04:04:21 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000abe000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x4, 0x10000) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x20000, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x6) read(r0, &(0x7f00000000c0)=""/91, 0x286) 2018/04/30 04:04:22 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x5, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x310) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/04/30 04:04:22 executing program 4: r0 = request_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='user\x00', 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a}, &(0x7f00003eb000)="b3", 0x1, r2) r4 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r3, &(0x7f00000004c0)="df", 0x1) r5 = dup(r4) epoll_pwait(r5, &(0x7f0000000080)=[{}, {}], 0x2, 0x20, &(0x7f0000000300)={0x8000}, 0x8) r6 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r6, 0x1, 0x1, &(0x7f0000000040)={0x3}, 0x94) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r6, 0x40000004141, &(0x7f0000005e0b)) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000000100)={'gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000400)={0x3, 0x7, 0x8000}, 0x4) request_key(&(0x7f0000000340)='cifs.idmap\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='\x00', r2) 2018/04/30 04:04:22 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x3, 0x0) write(r0, &(0x7f0000000040)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) recvmmsg(r0, &(0x7f0000006f00)=[{{&(0x7f0000000300)=@nl, 0x80, &(0x7f0000001440)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1, &(0x7f0000001480)=""/28, 0x1c}}, {{&(0x7f0000004b80)=@nfc, 0x80, &(0x7f0000005c80), 0x0, &(0x7f0000005cc0)=""/4096, 0x1000}}, {{&(0x7f0000006cc0)=@pppol2tpv3in6, 0x80, &(0x7f0000006dc0), 0x0, &(0x7f0000006e00)=""/215, 0xd7}}], 0x3, 0x0, &(0x7f00000070c0)={0x77359400}) 2018/04/30 04:04:22 executing program 6: r0 = mq_open(&(0x7f0000000000)=',em1,securitybdev+\x00', 0x840, 0x21, &(0x7f0000000080)={0x40, 0x6, 0x1000, 0x5, 0x9, 0x8, 0x0, 0x7}) fchdir(r0) r1 = socket(0x40000000015, 0x5, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x400) symlinkat(&(0x7f00000001c0)='./file0\x00', r2, &(0x7f0000000200)='./file0\x00') mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x1) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000480)={0x0, 0x2710}, 0x10) recvmmsg(r1, &(0x7f0000fc5fc7)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000340)=""/183, 0xb7}, {&(0x7f00000004c0)=""/146, 0x92}, {&(0x7f0000000580)=""/167, 0xa7}, {&(0x7f0000000400)=""/49, 0x31}], 0x5, &(0x7f0000000280)=""/146, 0x92}}], 0x1, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000100)=0x40) ioctl$TIOCCONS(r2, 0x541d) 2018/04/30 04:04:22 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf) get_mempolicy(&(0x7f0000f12000), &(0x7f0000c20000), 0x403, &(0x7f000077c000/0x2000)=nil, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000380)={'filter\x00'}, &(0x7f0000000400)=0x78) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x800000003, 0x1, 0xfffffffffffff972, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x40000000000001fd}, 0x20) sendmsg$nfc_llcp(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x27, 0x1, 0x2, 0x7, 0x9, 0x80000001, "7c30dc716cd24142eeea58b002d52b784cb8a8e6a788ef9e3bd7cdda9aba26aacbf4e89a0f5375c9cb0814071a8613543d4b16b28c1d9fc98f198b905ab47a", 0x3d}, 0xfffffe8a, &(0x7f0000000280)=[{&(0x7f0000000180)="3b5d7cf8c498c46bdfa2f5327ebac33f549752c66c8dfc672af7caef9cb589733dae148a0acb1291ba2e4844bf40bfec01867722c59d130cf57f8e75a604004ac4fa22aeec811ebcf4fb470fea", 0x4d}], 0x1}, 0x2004c050) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x7ff) fsetxattr(r0, &(0x7f0000000300)=@known='system.advise\x00', &(0x7f0000000340)='nodev.mime_type\x00', 0x10, 0x3) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000480)={0x40, 0x20, 0x2, 0xffffffff, 0x200}, 0x14) read(r1, &(0x7f00000004c0)=""/143, 0x8f) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000440)=""/61) 2018/04/30 04:04:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ae8fa8)={0x26, 'aead\x00', 0x0, 0x0, '%eqiv(authencesn(poly1305-generic,cbc-blowfish-asm))\x00'}, 0x58) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 2018/04/30 04:04:22 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000240), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'bond0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0x138, 0x188, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x130, 0x180, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x3a, 0x240}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x410) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000080)=""/114, &(0x7f0000000100)=0x72) fallocate(r0, 0x2, 0x0, 0x9) 2018/04/30 04:04:22 executing program 5: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req={0x8001}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'nr0\x00', {0x2, 0x4e22}}) close(r0) 2018/04/30 04:04:22 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f00000000c0), &(0x7f0000000200)}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xd, 0x6, 0x4, 0x100000001, 0x0, r2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000000180)}, 0x20) recvmmsg(r0, &(0x7f0000001f4c)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000002fa8)=@alg, 0x58, &(0x7f000001c000), 0x0, &(0x7f000002ffa9)=""/87, 0x57}}], 0x2, 0x10000, 0x0) sendto(r1, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) setsockopt$inet_dccp_buf(r4, 0x21, 0xc0, &(0x7f00000000c0)="0492045ffec13ed2fc4500a28e0e0eef5bd98f17a5d502f866cffead2351e67bdb28a56b0617a45d5b8acc0fd788402d97bd8491fe2a30d1f824f5be4e1adef8bfb045147dcd5541506f0e09f3cec6556dacbc87e1a14fc20dabe9ea9b0247a777d21748b3f193b53e760b05bfba7e801b", 0x71) uselib(&(0x7f0000000080)='./file0\x00') 2018/04/30 04:04:22 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x100000000, 0x24800) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) 2018/04/30 04:04:22 executing program 7: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x6, 0x80300) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000240)={[{0xfffffffffffffe0e, 0x1, 0x3, 0x100, 0x4, 0x4, 0x1, 0x5, 0x9, 0x4, 0xa1, 0xf2, 0xffffffffffffff8d}, {0x1c6, 0x101, 0x5, 0x3, 0x4, 0x3, 0x8, 0xc1b, 0x8, 0x8, 0xffffffff, 0x5, 0x5}, {0x3, 0x400, 0x80, 0x4, 0x200, 0x6, 0x9, 0xa0, 0x6, 0x1ff, 0x6, 0x3, 0xfffffffffffffa7b}], 0x7}) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/30 04:04:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000080)=""/200) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0xffffffffffffff46) clock_getres(0x8000000000, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 04:04:22 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvfrom(r1, &(0x7f0000000080)=""/82, 0x52, 0x0, &(0x7f0000000380)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/04/30 04:04:22 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f0000000040)='/dev/vhost-vsock\x00', 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x70, 0x3, 0x8, 0x682, 0x1f, 0x0, 0x8000, 0x10000, 0x5, 0x5, 0x1, 0x10001, 0x3a5481bb, 0x7, 0xffffffffffff61eb, 0x0, 0x7, 0x2, 0x2, 0x94d, 0x7, 0x58, 0x4310, 0x58d, 0x200, 0x1, 0xfffffffffffffffc, 0x9, 0xfe3, 0x9, 0x4e, 0x8001, 0x507, 0xaf, 0x8, 0x9, 0xff000000000000, 0x0, 0x2, 0x5, @perf_config_ext={0x101, 0x5989650d}, 0x10020, 0x7ff, 0x3, 0x3, 0x7ff, 0xcea, 0xffffffff80000001}, r1, 0x8, r1, 0x8) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) 2018/04/30 04:04:22 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x800, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x18010000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="48010000", @ANYRES16=r2, @ANYBLOB="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"], 0x148}, 0x1, 0x0, 0x0, 0x1}, 0x40800) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/30 04:04:22 executing program 5: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 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) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) gettid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/ipv6_route\x00') preadv(r2, &(0x7f0000002400)=[{&(0x7f0000002380)=""/88, 0x58}], 0x1, 0x0) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000180000fa0200000000e6ee9a57e30001000000", @ANYPTR=&(0x7f0000000900)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="06010d0000000000"], 0x20) write$rdma_cm(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="16000000980000fa", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="1c00000002004e21000000020000000000000000000000000000792a420e000000000000000000000000000000000000000000080000006cc5000000000000000000000000000000000000000000000000000000f4000000000000000705000000000000000000000000000000d834000000000002000000000000000000004d56902cd9b8d96b4ed87f850000000000"], 0xa0) 2018/04/30 04:04:22 executing program 7: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) finit_module(r0, &(0x7f0000000000)='cgroup,vboxnet1wlan1$\\selinux\\ppp0\x00', 0x2) unshare(0x40600) fdatasync(r0) 2018/04/30 04:04:22 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000000400)='/dev/midi#\x00', 0xfff, 0x8280) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000440)={0x1, 0x101, 0x8001, 0xc28}, 0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x40}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r2, 0x7}, 0x8) listen(r0, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x2, 0x10000) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00000003c0)={r2, 0x7f}, 0x8) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snapshot\x00', 0x103280, 0x0) ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f0000000340)={&(0x7f0000bfd000/0x400000)=nil, 0x400000}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$RDS_RECVERR(r5, 0x114, 0x5, &(0x7f0000000280), 0x4) syz_emit_ethernet(0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYBLOB], &(0x7f00000002c0)) 2018/04/30 04:04:23 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x2004e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x1, 0x4) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x5, 0x4e22, 0x3f, 0xa, 0x0, 0x80, 0x0, 0x0, r1}, {0x3ff, 0x8, 0x6, 0x488, 0x8, 0x9a00000000000000, 0xffff, 0xd8}, {0x15, 0x1b31b195, 0x80000000, 0x1000}, 0x5, 0x6e6bb9, 0x0, 0x0, 0x3, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0x3f}, 0xa, @in=@broadcast=0xffffffff, 0x3500, 0x1, 0x3, 0x9, 0x6, 0x2, 0x101}}, 0xe8) sendto$inet(r0, &(0x7f0000000540), 0x0, 0x600007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000480)="aff8cae7d1f902000000ec9700f3a8697d00790b1c0700000000000000b7455838ebc546e237d6cdb15a1c95c7e2279884a2ff7ebefc72dab05dd974bb7fbdbd2cf0bfc55a398b663a80835f858cad1abe540f685f186b7a356bcc8ffb4f818c2b0e0b13b5d4b0cae04681c446ba2ae66d27a08b931627cf00000000000000000000", 0x82, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x53, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/30 04:04:23 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x200000c3, &(0x7f00000000c0)=@raw, &(0x7f0000000080)='syzkaller\x00', 0x97, 0xfffffffffffffc7e, &(0x7f0000004f99)=""/103}, 0x423) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) connect$packet(r0, &(0x7f0000000200)={0x11, 0xff, r1, 0x1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x14) 2018/04/30 04:04:23 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7f, 0x400) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x5}, 0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r4, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r2, &(0x7f0000000080)="1f081aa58b0582c66fc31e50554d9293644a5ebc521842e739d1ea854eb3ab791a9ef288d3429573694d3eb0596b1cde7196114b43f26da092d52ae0c5d99f24af1fc7075f354ea9dfacc40db4e9925057f5f104675fe8557fba2c8c4c", &(0x7f0000000240)=""/180}, 0x18) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000200)=ANY=[@ANYBLOB="000000ed6d7918000040"]) 2018/04/30 04:04:23 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0x2, 0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f00001f2ff0)=[{&(0x7f0000000080)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000)) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f00000000c0)=0x3) truncate(&(0x7f0000000140)='./file0\x00', 0xffffffffffffd439) read$eventfd(r0, &(0x7f0000000040), 0x8) socket$nl_route(0x10, 0x3, 0x0) 2018/04/30 04:04:23 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7fff, 0x1c1002) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000240)) fsync(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000040)={'bond_slave_0\x00'}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) write$eventfd(r0, &(0x7f0000000100)=0x3, 0x8) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000200)={0x0, 0x87, &(0x7f0000000140)="df6fec95b1ad91f53d743de712a6e68006bc514700f8b5900f34976036f461d49ce10ccece02453dc8f3d4ded8b13d8f964c353e87735daa12f76111f86879f6a724daa5fddcf33f01a0aabac0e29ddc38f2b01dab42fd37b1c408e4bf546350125355e7e479c41271d660796ed2c4179e46c55174727b73c90e9ad35a6a435f2f19ce174f2701"}) sendmsg$nl_xfrm(r1, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=ANY=[@ANYBLOB="3c0100001000030200000000000000000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000010000000033000000ac14ffbb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005dd783c6743a47f99b5c79100b000000000000000000000000000000000200000000000000000000004c001400636d616328616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x13c}, 0x1}, 0x0) 2018/04/30 04:04:23 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x100000001, 0x8400000000003, 0xffffffff00000001}, 0x2c) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x100, 0x80) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000040)={'HL\x00'}, &(0x7f00000003c0)=0x1e) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x5b62}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x101}}, [0x0, 0x7, 0x3, 0x2, 0x527, 0x5, 0x1, 0x101, 0x0, 0xff, 0x7f, 0xffffffffffff64d7, 0x8, 0x8, 0x80000000]}, &(0x7f0000000280)=0x100) unshare(0x8000400) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x28, &(0x7f0000000080)}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={r3, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7fff, 0x6fb02e7b}, 0x90) 2018/04/30 04:04:23 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x80000, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000140)=0x4, 0x4) r1 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='veth1_to_bridge\x00', 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000000080)="0a14f99f3bae099f9184a151c900819a925d9af220e203a8403df12b12c300000000000000000000", 0x28, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/30 04:04:23 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000038c0)="96cf9436fd2d8e25ed1b8ba7aedefc6b080d7b7c650ff76f2183d68f9fcb43ecf32798d53820af1b4bd2b703dc1ca45a", 0x30}], 0x1, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0xffffff6e}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000180)={0x200, 0x5, 0xffffffffffffffff, {0x77359400}, 0x0, 0x10000}) 2018/04/30 04:04:23 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x7fffffff, 0x100) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000100)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000000dc01)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000efcc)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x2000}}, 0x1c}, 0x1}, 0x0) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xc58, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e) 2018/04/30 04:04:23 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0xc0000103}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) 2018/04/30 04:04:23 executing program 5: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) statfs(&(0x7f0000000000)='./file1\x00', &(0x7f0000000100)=""/86) chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) lsetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="cb"], &(0x7f0000000300)='jfs\x00', 0x4, 0x0) dup2(r0, r1) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=""/231, 0xe7) 2018/04/30 04:04:23 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TCGETA(r0, 0xc00c55ca, &(0x7f0000000000)) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000100)={0x2, 0x0, 0x8000, 0x100000001, 0x401, 0x6}) 2018/04/30 04:04:23 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000769ff7)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x10001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x53, 0x400, 0x8001, 0x2, 0xe1b3, 0x9, 0xfffffffffffffff9, 0x4, r1}, 0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000004f000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000007000)=0xa0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') [ 313.989405] netlink: 76 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/30 04:04:23 executing program 0: clone(0x200, &(0x7f00000002c0)="d1f1eedbaf84f3c4db176f1faa56e43b666f580c46aed5640672af57a9f641ced5909214d5b1c73534b0aa37773dde", &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000680)="caf79be08218d48a4e1a7d2d09f8e32f9ce7ae72ee53fa00000000000000000000") mknod(&(0x7f00000001c0)='./file0\x00', 0x8000000002801001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000a00)=[&(0x7f0000000940)='md5sum\x00', &(0x7f0000000700)='#user\x00', &(0x7f00000009c0)='/dev/sequencer2\x00', &(0x7f0000000780)='ppp0GPL\x00', &(0x7f00000007c0)='vmnet1\x00', &(0x7f0000000800)='-wlan0*}keyringcgroup+keyring\x00', &(0x7f0000000840)='\\\x00', &(0x7f0000000980)='\x00'], &(0x7f0000000640)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='syscall\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000380)='#user\x00', &(0x7f00000003c0)='\x00'], &(0x7f0000000580)=[&(0x7f0000000440)='vmnet1\x00', &(0x7f0000000480)='-wlan0*}keyringcgroup+keyring\x00', &(0x7f00000004c0)='md5sum\x00', &(0x7f0000000500)='posix_acl_accessem0+procvboxnet1\x00', &(0x7f0000000540)='ppp0\x00']) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f00000000c0)='/\x00'}, 0x10) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180), &(0x7f0000000380)) chmod(&(0x7f0000000180)='./file0\x00', 0x100) creat(&(0x7f0000000200)='./file0\x00', 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer2\x00', 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000000240)=""/70, 0x46, 0x20, &(0x7f0000000600)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/30 04:04:23 executing program 3: getrlimit(0x2, &(0x7f0000000000)) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0x102fc) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000f74000)=0x9, 0x4) [ 314.112331] netlink: 76 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/30 04:04:24 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492605, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x50, 0x115000) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2, 0x0) close(r0) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) close(r0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000100)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) quotactl(0xffffffff, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000240)="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") 2018/04/30 04:04:24 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x10000000000804, 0x33d) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f000001bc78)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0xffffffffffffff22, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002cfd0), {[{{@uncond, 0x0, 0xa8, 0x52}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x4, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f0000039d18)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0xfffffffa, 0x0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f0000025000), {[{{@uncond, 0x0, 0xa8, 0x52}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x110}, @common=@inet=@LOG={0x0, 'LOG\x00', 0x0, {0x0, 0x0, "50345fc21378bc8f6da6263e3715f555f23e413a61787ecaea02755a391d"}}}], {{[], 0x0, 0x252, 0xd0}, {0x29f, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c) 2018/04/30 04:04:24 executing program 7: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000480)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000500)=0x1c) r1 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00000002c0)={0x8000, 0x8ea, 0xcaa, 0x6, 0x200, 0x7ff}) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x0) r4 = dup3(r2, r1, 0x0) sendto$inet(r4, &(0x7f0000000180)="f8b391596d4c8db45a9c41ce48c4ac1162572bed3842f775799d97996da8b620e5d22f013cb21b4d3889ef37434ebcdb1d1544f484892ce676785a42cebef687be804811f63cee779f1d54f80a60c6e7c9c720df91126d7d64e19ff36091c70f7f820198018ad5fdd22f58fa63f3d24c552465047fb5b0c26db0932d1907c841be55b585ba32414798836bd6d4554168e22319d302051993457216805e3d65e8b316f6dc30986591dca30f6a8d832b2b08c64aa6aae66a04092a17859ac30bf1cb88f17a928817799c787da80e97e642d6a8fd7adf98f88fbdd2992b498ce2", 0xdf, 0x81, &(0x7f0000000280)={0x2, 0x4e21}, 0x10) recvmmsg(r3, &(0x7f0000000c40)=[{{&(0x7f0000000100)=@nl=@proc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000380)=""/228, 0xe4}], 0x1, &(0x7f0000000540)=""/103, 0x2d6}}, {{&(0x7f00000009c0)=@can, 0x80, &(0x7f0000000b00), 0x0, &(0x7f0000000b40)=""/205, 0xcd}, 0x2}], 0x2, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00000005c0)=[@in6={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}, @in={0x2, 0x4e20, @rand_addr=0x8}, @in6={0xa, 0x2, 0x6, @dev={0xfe, 0x80, [], 0xe}, 0xd65b}, @in={0x2, 0x4e24, @rand_addr=0xfffffffffffffe00}, @in6={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x11}, 0x1ff}, @in6={0xa, 0x4e24, 0x581, @ipv4={[], [0xff, 0xff]}, 0x8}, @in6={0xa, 0x4e23, 0x7fff, @empty, 0x7f}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0xe8) 2018/04/30 04:04:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000740)=ANY=[@ANYBLOB="3f11000000000000050200011a02000004010001030000000401ff05020178000100c2040000a2aa03659cdb57b5709d923c5e32c7d316b311ec542634b63aabf1fde9cbf3b02005867ec6e4976c2c8b8b62567d69060f889460d0e50aad52844cb7f142a20a35b4695ecbc359fbd4c4c6e721276af27aa5607b92b259a5164c0374260ebbf8c2ea50d43f9a056e2302000100000000"], 0x1) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() recvmmsg(r0, &(0x7f00000032c0)=[{{&(0x7f00000002c0)=@ax25, 0x80, &(0x7f0000000440)=[{&(0x7f0000000340)=""/103, 0x67}, {&(0x7f00000003c0)=""/115, 0x73}], 0x2, &(0x7f0000000480)=""/43, 0x2b, 0x8000}, 0x6}, {{&(0x7f00000004c0)=@nfc_llcp, 0x80, &(0x7f0000000600)=[{&(0x7f0000000540)=""/125, 0x7d}, {&(0x7f00000005c0)=""/44, 0x2c}, {&(0x7f0000000b40)=""/4096, 0x1000}], 0x3, &(0x7f0000000640)=""/206, 0xce}, 0x1}, {{&(0x7f0000000800)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000000880)=""/197, 0xc5}, {&(0x7f0000000980)=""/109, 0x6d}, {&(0x7f0000001b40)=""/234, 0xea}, {&(0x7f0000000a00)=""/66, 0x42}, {&(0x7f0000001c40)=""/101, 0x65}], 0x5, &(0x7f0000001d40)=""/4096, 0x1000, 0x4}, 0x7}, {{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000004740)=""/4096, 0x1000}, {&(0x7f0000002d40)=""/135, 0x87}], 0x3, &(0x7f0000002e00)=""/45, 0x2d, 0x9356}, 0x8}, {{&(0x7f0000002e40)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000003240)=[{&(0x7f0000002ec0)=""/72, 0x48}, {&(0x7f0000002f40)=""/85, 0x55}, {&(0x7f0000002fc0)=""/229, 0xe5}, {&(0x7f00000030c0)=""/87, 0x57}, {&(0x7f0000003140)=""/60, 0x3c}, {&(0x7f0000003180)=""/190, 0xbe}], 0x6, &(0x7f0000005740)=""/4096, 0x1000, 0xff}, 0x101}], 0x5, 0x140, &(0x7f0000003400)) getpeername$ax25(r3, &(0x7f0000003440), &(0x7f0000003480)=0x10) setregid(r1, r2) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000440)}}, {{&(0x7f0000000ac0)=@l2={0x1f}, 0xe, &(0x7f0000000d00), 0x0, &(0x7f00000035c0), 0x27e}}], 0x2, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r4, r5) 2018/04/30 04:04:24 executing program 0: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x80) r1 = getpgrp(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000280)={[], 0x101, 0x7, 0x2, 0x2, 0x6, r1}) chdir(&(0x7f0000000080)='./file0\x00') r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='usermime_type\x00', r2) 2018/04/30 04:04:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000100)={0x79}) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/04/30 04:04:24 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() capset(&(0x7f0000000100)={0x19980330}, &(0x7f0000292000)) r1 = socket(0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x100000001, 0x7fff, 0x3, 0x7fff, 0x1, 0x80000000, 0x1, {0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffffc, @remote={0xfe, 0x80, [], 0xbb}}}, 0x50, 0x9, 0xfbc, 0x3, 0x6}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000003c0)={r2, 0x4d}, &(0x7f0000000400)=0x8) process_vm_writev(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)}, {&(0x7f0000000140)=""/184, 0xb8}, {&(0x7f0000000200)=""/60, 0x3c}], 0x3, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/2, 0x2}], 0x1, 0x0) msgget(0x2, 0x58) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000080)=[{0xa, 0xc13f}, {0x2, 0xffffffff}, {0x2, 0x7ff}, {0xb, 0xfffffffffffffffa}, {0x3, 0x10001}, {0x2, 0x49}, {0xa, 0x1}], 0x7) 2018/04/30 04:04:24 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r0, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xfb7, 0x2) sendmmsg$nfc_llcp(r3, &(0x7f0000005240)=[{&(0x7f0000000080)={0x27, 0x0, 0x0, 0x7, 0x80000001, 0x4, "df852dc0b9240cc949613dd0fb195b09728e5cd56ed5fa91e8ecf41dc747c9a9de84185555af9433789f215850311d9c32114bdc4e59fd719d5db2eec6cbef", 0x15}, 0x60, &(0x7f0000001400)=[{&(0x7f0000000100)="db05c94f08daa82e94741c9a2465a4c1a9f7bd16071ab54c1ee837678ff2904795631269c38721766f120d71a81dd90c43bc96b3312fc3f7cfa58251408ae64f64f1178bb945ed618d4a8f82466d3ebc6ceae47fdb265cf4525c81d6c5b260f191c5daad2d87985163b0fd7121db54c35a638dd7bfd7d40e6f7125196cebfb3aae5634827731350f91744d7a58b38670131a88459cd90531535f66704f882d60af48c2e49b613b377822920b962881e1ba701aaea163e71b538c7289cdf9989c170f3b1596bb3a519685607f5eae010719a3b64e574757e4cf9b7121639183b6ce8c21f182deaf893d259e37010655f0bc76e2252e65db3ec40d6240bb7f2d4caabd05a55323c1e53195a93f642978cfb12a655755c3b9f5a2c405d337144b959588d849d24770dbff71f79daf81cdf9f96cc29bed777d30cf4881d2ddf8ddd1a0bf8d96fb469e4398b7ebe37fadeddd5e9113c1baf741767624ae7c61b7c7008671181f0ed4ffa48d8307e4c263a3bb732fd4be9b20466e725480fe2d398929a16acad6073f97fec0d6de135eee226deeff2ac7ef81284fdacda950257a36148e103f12366501c5f8cda4b9febdb9631a3cf6810b1402ce9d99fbfb4d622997623385458ae5e316bbab4dc2ac11ca69d64ef5ee83949e876b40d72cb775200b42eec3e92a6fce21f07c14ff02a5576e157673807b5d90a2a1dfba49bfcfb815e41f3fb44155bf99e01e5a8fca2e5fac9868687585547fa06b5f55636471f3c130effb6170b1cd2b83ff9a74a831a5338289a59f909cf14f5f18c64c4c44b445991ac412cc0a14af411a24cf2bda6a7b2f52ae5462ea0c23d1db7b4824211ec9e328e01b9b6225d6eb93bed2e2067971f744871f3ac3211e8cc5ea97d753ab381e86999846bc96b58180c5291c0646cde5381dfc05cb3667a443271f9e443d875e058be40ddde2b599694ff0be6336a2ff73901a38925a532279a36a6b5eaf4a29f4e92309a465657f9a0a1cd7a12583fbf00b451d5ef35288e0c4baaea74b78c00ad16c1fb9a430fcb8ba2fdf3de63425ca3360c32fa1228156ec63882f0507b6d75a0ee2b79508c434eb517240b07286fecde0182871122552a8288963cb76bbd47efe30bfa51526cbdeb41165780c65e73d53a8c7959cc7f420fd052ce774bfa37a287d3f262e74fd4fc852a13470bc7b40f378a849d8bda45ae04f5927143834f8017723d03eb87b1ae0729cf0d0f4497f36df5557c89bf066f5e72d9b0efacf8d5a67ab9f208f83629a19a44ca4a4e121870fc3ec66fd0253a222f9d8e68d73cf1842a40fcf1f8f26a6cc8b229c1972c745db4f5358d947e6b1a88663bd1417929eee3836e7d62a5e66ce0e1a237afeb385444f13d8b9ff98385561cac6eec5c61284b55db42966f423a8d0143977ebd2c1ed48097efea509dfa91552754465dc69c6c4f599ef260feb2142932043ac586623e48532a2bf3038b39bd813a60b4458c5fb3f2dbe7214543953cca1c5b1c20293cf461056fdf7962a3271bbfa29d168c277e98518dbf423a35d9afcea3323f6850ee1c80e2f460e970bb71990fb2f824837412af71833250fae05bf7da0aa7d56f6c43b9d0dde7e51655d21bfefabefe7ac81dbc735640f268d611e979f6e1ef758fafe3856d0aedecdeae5bf69f4ee9223722e8022d27f7d8c7407393bc731034fc7e0aa9ad84ac8eb5506c4f98d62a801253eeb981ac9b721f75a019b36cd620f57c3adc1c135ba794738a91496f942db0494587e29b53e9c2eb0ff0bc1ccdeba1c01f750869268e658733f03cfe09ed0fda2e84e96c743e0b851e8d57f15fb2018171393907b49d18dbc142dd0620b894a04ccaddc08d9d81fd303b15062b7b94ec70e832dc2fb85cb8dac971ee1bb370043c9112dd6d3106697852d89949763996adc053f7d53a86451d4454205ad1b16a6fcf980b84f487e3e175edb47aaba4a667c9f40bd88da25c194fb9fda3dfb0cea077cc2f0e4ca72c308fd4254b77d4848d0e833693b0e0121c112c7ec5d1d876ffb881e2250133ea661005c6c96dbfc30d2db0221d8a4a0ac3b313c3e55d38e805bc57a4ae6b8bb494f44306cb800cac02f528e01f65330f22a8ff69d780230e6470f5bdad9061eec1acb9ba5bc2f410297ab214bae1683bc23ce240471ed8a3b901ef7521e8a8371e50648ab2ff229d7eacfff3e4ea69dcc687a746e4e3208ef4171fa5e8a63f407bac7b215b11e61030465e53269a49e0d98cac4d517146e772e03a6d69310bf43797e580c29c4b5fee8d3f1d7ec2585abfc62974f598cfd8990ecf061bfe6c8a7fe2cac65ea334eb9662d313354275b24495cb7a143eae708d991f47a10557cea7356fd32aa840c63e8ff12ec2255856cecd96505cba0036023c50bd6c6d60bec54e5084dfa3fe5959e4297b52e082ccfa19182a5a3d805f348060111d0de641d4de5af92351a0e2b8e3a44ccb044da7b38fb34181939db91f69361b48e5772c79199adedf67200693d17be3aa8c4ecdd550eb92dc92f5dc224692a9fd7221dbcf7eb00275438ce35d66969bf3d7491486b7369f0ad5531156f0498b75f45019f689f48d77da5f5b5b103a6b4d8d19c9e1c50c0f5f0b6b3ba822e1a23ce98559e185a96a290341565c8b4950ebcec84fe46485ff7dc27679d4d7f9a34b7a4776d807b77936f72a4101c206739324ca3ddd5cf8fb7ef34381b6642350b0b73fa5fd59abe6e5a92b2f68c0654f0ffdce328819238b969abc7d67415d6e6fc89ec0b9a766efd69650adf6562425e7f2b27df3296ebb56911e6e28f1ffbe6feac46442e7dd82d5fee3e829388c489ecf5a0f919edc0ec8e420415a8502a28962208e2797b4feb956181ac7a29fc9cc3907834da59860b0a7ee1fcf15b3a0e4de76a4eddb17a5009c55f309e278b034478cf59ee342a55fbe2b929fa51b35078f9bde18d9be021f077166067fd058f0b90372c2e5e3dc0d9ae8b3dc40cde80bbf6beb769b7f67d2432b84b65a479c93a5154786c3c5f08901a6fa684c007b499405d69058ef48fe905ff516c4cbde9db5470e0e8f5e9c5c57861e581167ff19d27545da588e440d651383c804b749fafaa8093299a6fd582c809e1f932dce800be1f5ca7da9e627d1faab0a965ecc20c8234e86d32c5c78a66ee9bcc56c3014547d3260cdefcd6e9b7ca4c10c0524f0e59d090a0e51e1c1747f618138703d4df69e0144f161f6b709ba5ed15ba3c4c7d1b8ff4bcde801a8c98c2a57185ffc372ce7ccd1ae2a6804bf014803e8811681779b60cdf60561e280fb8a7379f395be1a8961d3f9dc7606f090e47633e1d64955274f6dcc1b4f95bcc080cf3c8b294e67d57c9c6dc4b3432d917c95483468644a8d313c523e5bfac82f5ddb5904351ec580d4c646c64b3405e4f460fed8044282a89c8dd6f7fa1e41a1a6e5605041d2edcf3d97f30cc676bbb2d12e928cb57c33ac570ae667dd5f6890bbb6a9b6f4237044898eec03cff09982ed2958f4199d485bd66a406d17b8ae5bdf72f4499a36683efb564e5c535392e760bbc3490f64ee825a8f59b96eb0b21d2318e45cc5ec209b8a62a5f5379aec93d831e687702b1c29262a688cf891637721902eba139d569262a6b2adce97f97782807b3e47eef9aadae6306980f9231d3a39f3a6f0f145dbee589b88db60c67914b30fb28265182a1af0aff8956a2741fb6978e67b4879d35ed712bad495bdc788235f06575245fb131234ce756b214d609248e92946eaff6b1c54073ef840bb29304409387c9bcb1fc808ec25f96fa884a98c33ef83de60c1664bd906f18fa7b826c5c940fad66092237bdf1a515f7f8f21fc7a8864e81f22e28a5e3a108afd47160e465a9948c7db5d54ec8cd1a793fb3939d43dbd931efc3f59895bb8189372a43ed2d74f8d763d8aa4dab8bad9b14f8213b262e1da245ca31d9db6c3d445d537c03e57b09429ce2409a34d642b8aa37b6fb5078c1d11e393c44ea4da8c0e71b7fefadadbb0a52945c30f2664f6e32447ecbb429c6c2c0b98d60dc81c75c7ee464f1897d69e5ed5fcaa8d4a5fe037fa5d333d0078f3196f1c52a6bfaf148613470d3dae4cf1792f2ccf24639e11d82e90835b4d844a12dcc14c9cc3247c694159136f7a90e25bbd5111b5f9cfe3db3ea323d9c753060d9f09947ef3269a441eb89b628d34bb2dce8d718b7ec3c21076e4a1ff07b8d0530cffe83f1237f2dc04d75664ded2e2295b7520e648f24fd8c8902a3355102a2d8e2223a02092b69c04ea113e16c0562facc32743a7ad59cf88d2f480a5c51ecb0e30976b51647dbaefd20ed93e968e212f431aeafd2f549ffc8efeb461c8052db8ba27d9a3e6e718b40c6f79425fd7f37c3400dbf753266b7176019931431abbfb67922662b95c679ee780ec10211ec6bb655234ce8a2998d0d2a30504b86228b18be1d22836f3b869e0e4a3681c921933c7995b381316362641f110db04ef641fd1ca9dcc6d15946899cecb4a372f15090d2acd95f641b6a344f00450c06cc0a458d9fd26b039089e3e65a63edf8d20fe3f0229d91a7895ad879f06aaf7181a04e13846112c9b4a43d5faf9415db3f37531be6d9a4385636e4dc07fabc9c25d35af8c6fde99bd69090ca962bff0db39e5870e4999803b3b45812df0c1f5311785e89c3e45275511e64e9c357b8c35a0fe8a0fa1ccb0d40cdcdc5c873e16b5b113b991450b781cabb5fac5495daa9fe07b1d96a4ab4b8ae241ede0ad26e56ec422d5cd6c941fe6990fb048d8d8bec94836a0425ad13c6aabe9b2a9e3cdea557b79c8f318f892c00ec0a100fac5a8d2304cbb3f3f3643b1a733c995ec2f853e85bd08164e25c42197fe153cdbfc8bba18a9e2e0f102c34039ec55551157b6533abddf1af2da1bbe3ffce26d87eaff1f42bd4ee6244d06f83355c17b662f21f8ec3d50d5b1d8fda09bdcbac54d53ac603736d405abe43304b9dac721387d8b6080b4b1de819216bcd6bc81ad4b008e158fae5765762fb264fc1c2ce670c5c5fe6a437a05f17033d449f3d0f3ab357d22ffa507640af20737cbf6883da3ee5bef32a0d6b921e9cf8cd8d433413b6a20301126349fea474b40e54bd03e2a5977d81e02aebdb73751e78fcc631bf77d8d050b875a196519fddf6f7bf430eeadf789d788de0ba3cf5ef75a8de88be88a5c1b74be84b3f0385d22bc8dbf6572c2cac69aea6484d3262d6c65a39342d83c0778bab9bde41d915c2fa30dffae7e1f0747b5704c1943ba6f2adf216d317542767d1e900013d97d03a49f029fe762404d17d0deaf110e5b30cf62143a74e382c14b3cb3d6bc1dd4ef23c6dddddb9052330080190171d208f9c76d53a9926b7faca0699def8f7477d3cd501bac860e0b7d5eb9d888549c3668bb033a71d3155042e6fca945a3df1be8c971c192d79e924d9737e0ed4d75378d517b91e1818ef1925f54745f3453756f22fb26a4a2fcf52c7d75b0b2a46e7404b459e1f532fe2b34b1bda510f85747629d2d10fa53ddfcaea49ae423886e8c6f0fb5be0829bc7ad3a87851987fd854935bc436ea7fca0f300d3f3e5fd9cf685508d8b75308b31d52bb41a88109301ea10fbe43944079cdaacbab80772a782d87f53f6346c8873cd85f8e55b2a6ea80151b0491db410f5f97e1e6d793291c6c3d027540138aad0b128d549c0dde57521cd7f32bba269468b146f834ca24e1d1f67711ec1aa9c82c0c5bba72f9f274954933a3b2a8bafa21d2d76e48a8d269803603ba32793470fd2ac01bf8b", 0x1000}, {&(0x7f0000001100)="1932e9c10c4a5e7f247493f245d8f077cccbc84a63c96e02b4b0284ce1be68931a83c472c42c329ff1a5213041652e0d67a2235df7cd3efb38b0aac2bdd2628c420e8f0d076d86608b429aef537ab12688b1bac90fe1495995b2f9e5992583e8a75c43af64dfbac08185a16495f1aba5997e17c20077815d9fa4f413363ce3a111ab93a54b8f57d622ae570bde0563840920630dc116f9bbe06c2b652f599dc3465fcf76123a435768eb6afd85c61566639777fa8fd2dc3db6b7b1ca07b8b8351699ef98034a5864d7", 0xc9}, {&(0x7f0000001200)="d67c910d0f474be828b967e9262abd16bf0b618d7c63e01a975119", 0x1b}, {&(0x7f0000001240)="8df63c1cc068c4dacd3b0285510f41e0d609ee1776e5c724f6d34d5165a19db74ce150b9ebb19cd07d25280b05b39896ac38285e2fb199cdc6bf08352740827326e4b829dcf8db8822b7fa99ad5e53e99abbacba0e3a5c758ba3772418c02e1eb30d9c484a421b25f3cdbec2b4249edb64b9b16484adb8a2e51548d7e23d5a337d6e2678f36efcd6617c74fd", 0x8c}, {&(0x7f0000001300)="f8a9daa67be8a98937e2fc8badca2c4aa750b0677c501e6183cbe15cf032c49fbe39896eca315ded8bd7fa32f2341c6654d885cab6daa868e0868a365b2a5795d50a04a273f0160dc39bb09954ba6836ce7c30b78aa4b00454afbb67267b0d33d5893a0231355e8d250ff95846cd61fd6e8501d678cfc67d081054e3", 0x7c}, {&(0x7f0000001380)="ccbea11c5912ee2178ead66cdc1eec4b", 0x10}, {&(0x7f00000013c0)="2037da55285b", 0x6}], 0x7, &(0x7f0000001480)={0x80, 0x119, 0x8, "6974b79979c99711f14aa55bc7a71ddf22c0a8ababd2ffb7ed2d3126f7d2dd0534eba05f597b1f25ddb5f236c3390df506c83190449c60f578ecdf1b4cab073ef15f0f5cd4350c3557dd8ecb0d12a4c350f8acf73d7425846ead5faca050400fe3a5ba07365c01175a25ef382901"}, 0x80, 0x400d0}, {&(0x7f0000001500)={0x27, 0x0, 0x2, 0x7, 0x5, 0x8c15, "021565bfe98b7faf50ff2b5087e2cde5bf0a12555790a60608e2c2b25d1ac85b5432e9936e2125cac1e194a6655b4f0c710a650af838910e103bc2112e2f5d", 0x1}, 0x60, &(0x7f0000003940)=[{&(0x7f0000001580)="64414e70245a464a0f150907c41074e88e513a0453187b1d7f43d7ee8b1f30144ade8d26d75ffeebaa", 0x29}, {&(0x7f00000015c0)="eb844b342b86d8de5cda725ec2b0ce479d3980b30d394e639807c58240a05e6afc7108", 0x23}, {&(0x7f0000001600)="1d56ed60df3b43460519e4fff5dfa8760cc056c8c63d44bcea63531f4119fa0e7006895b7fe8937ea5a951fc7856dba8d642eb4477e387ec23c466f39bcf97ff12e424cf54be9c967cebb6a5fcb6e5f7aa4d2141fc450165c689faed9da3747c3fa6e19298331e1d3e2564042d89e2cb64b1fa29d18cde4070983d58b1f7a3bffc02b10456cab43b02bb30fd0c8eb09119a5afe8c792889fd93944d59d76e922645f88c24b81d011c99e946703c26bfec6990c602291826e37333f19a807e41009eacb85cb4eb1", 0xc7}, 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{&(0x7f0000003d00)="88dc883daca4f4225b58c0f9723587cb6fad8d25c9aa0a713b71d52e5d3c2e6fe5a6163ca75b835bc448b1c61e9ce987bb6ae33bbb24bfd9e76637df7bc32c42aace62d7058077f3894e5dae7c2c14d2e029b145745eff4d2a8df814b16f", 0x5e}], 0x4, &(0x7f0000003dc0)={0xd0, 0x18f, 0x6, "9505dd97d988897b411934fea56957be1930f79318f61c5ad5a4c8b2da5e23d7dae8b083dea70a82690560f6579cfbaa5e35fcf324718d3e773544bd8dc95f56e9be65375df20c71714fd130a5d8d77859f464b8522b82e127f054020b3e97d9e16996548470a867c123b4e44d2453d5670576f73d21c8ebf7dbff570bcabc051a090e39e6515a026ef9b09ff22028ac48bed850078f3c8a4e1c50f6e449d4d705d8b3192db603a37d12f8f42b40fd99e3566b687cc88807e2"}, 0xd0, 0x4000001}, {&(0x7f0000003ec0)={0x27, 0x1, 0x1, 0x3, 0x9, 0x10001, "9e8e217e02290f23ce1c64dcc04e351bf9ce22a2e9f82582b1ca2bc9bee1c2175bcdc2e25f72d6999af170e4b36523c7297ca7c8293d470d7763f73fa66c4c", 0x29}, 0x60, &(0x7f00000041c0)=[{&(0x7f0000003f40)="5c7a465796dd89e336599ed4322d0acc99fd98c67c9ffd191424b413a0d60cf2e6d2608b22a98e6e083c8806c6271697c12a8c41a7c022e6b790660ddbf877b726aa729c53bffac7e805607d4ab3bb7f56fe6bdb1ff9e8c75c10394469600cb81e634917822db6dfd1c23d3e572dcb087c042c763c0a6e1b49776145b1342d", 0x7f}, {&(0x7f0000003fc0)="bfe02671683ee00ff9b7cb2025ebecd5a7788e446bd54b34167d30e9aa3a01abd342fde04742c9deb8c29ffc75539453703f0bb9e3caa6681c4ca0eb2b14bd982f643411c6a8cff9c8b56f0961b2ebab0bc908d0e3a98ddcf3405729b467d20fd693d6d32f1c33ed892afe11cf577db0d699cb680f296c78ef9a43b1b1f8b1f0b21e1bff8053b2c077bf4dd46cb3b9e1337fc7ce8967d740e5d6cbe9040e337edf71f7c5cac98b1228d6243125b2783e94d6ba19120880a1c2d28ee35d009e213c6ba676a6668b3d76aa97056f116dd381801765059959eabfe0492ece91638ad868", 0xe2}, {&(0x7f00000040c0)="165084c3076e6f405c857d455ddb7f5c40ba7f3e28acfba48f8bbe14ee757c476db046f3c1d056aa69865979c3e6d07a74747d77e8da216175a95c", 0x3b}, {&(0x7f0000004100)="689c4228b9f99f0a7d82a7e0e85bca97cb1dfd38530c85e3d3cbad365ba4ef55df38bb59d6ebce15640b793b33a4f9227d818508abf1a3d1cd8e2323", 0x3c}, {&(0x7f0000004140)="ef4f88db01c40eea8a75d797c39231305b16b9371131fcad53163ca6633ccc734c3ec96cdbaf9386b67347ead5f64ad8f68907110f87b9f140e2f5c277e48f82d646103f1504a460a56287c0c30e87bffea9a82fd888e22458d40b359608be4c6aae788a203cda31", 0x68}], 0x5, &(0x7f0000004240)={0x110, 0x19f, 0x8, "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"}, 0x110, 0x11}, {&(0x7f0000004380)={0x27, 0x0, 0x0, 0x4, 0xffffffff, 0x1f, "7d17846c190ad21964afd9c4428e7f9c4c34f8c58d0027600211316b50858e5512cf235947895447a6c3a3f590de81f0d51c5f8ef42e8403c53f29ce251b63", 0x18}, 0x60, &(0x7f00000045c0)=[{&(0x7f0000004400)="539de6afb31c78488e436831de639b930b8e0633564d7bbec7ba843753c61e981488f37068e13386047fc600acd94aaac3625e4060a3c57cfe645d6ba5a178031ff500d0af4d7e8a4da029595d73cebb12d1d26080bf38e1636e775bc075c3c305dc25912510080e8c6f498ead0485dc43", 0x71}, {&(0x7f0000004480)="a9fa8487847522b392bf8a167b50a531a91cf62b7e7e43a65b3cae4fc991ad5ca20fe6ea293659d161d2aded6f55902dd05fc669816132f69cd3e5313343034b58b5d26a518ad6d1d67f17b1a6f7ab44bc6b8b3d49178c9e446ac3b302f2ed91fe1d169ab53254f345303c78b2813feb6368991089213d3a9a5c5f06665a68f3a1c457", 0x83}, {&(0x7f0000004540)="91c50ccd760f069af8b428f981aeaf7698cc8f92e1a277a8818ccd4c582b37888edc92d481844d99bcf53cc9ef1d7ceee181e0d11ff4f63cd57edb5c47c1b1e0d526a07304983a833a389dbac33809eb511c595dc6", 0x55}], 0x3, &(0x7f0000004600)={0x48, 0x11f, 0x1, "301970221c07c6e8f83042e163dbdcac4f04dd42de072f5145f3556b1e4e33a25ff1874d73c5070a3d9454207638833318a22667e3c326b6"}, 0x48, 0x80}, {&(0x7f0000004680)={0x27, 0x0, 0x2, 0x5, 0x5, 0x2, "e6297463da9c974ae7d9a42ea34b0bfa5afe12ac246975b4a60d641f6692c9b63dc5105245eebe436e35dafc432f61e7a961aca0e9b7ba20da626833b7584c", 0x21}, 0x60, &(0x7f0000004bc0)=[{&(0x7f0000004700)="96c47e9481f8c0dde316536aee97e56edd6fdcf0ad3a547950af", 0x1a}, {&(0x7f0000004740)="2d8d1d", 0x3}, {&(0x7f0000004780)="9cb4bcdc575b500fdad8c783bd86a21fd4a9e44faaed618c4e7d738fbd04db285b733b9cff79736c3bc8b286fd34b494a1899c00c36306c3d6275a9ddfb89cd93689180c9d7ffa983253d12ba8d7321794b5032eab0df93f46ab01a81e6013ff1522755667fb9fb92626dc709d14344f393b3211d624486ae15ad01fda95eed8b91a2a87d9c4f766c228afea8bead534f62e96d5b91b4528f64006ff91bc47ec670821fc4ce58c0c3a", 0xa9}, {&(0x7f0000004840)="660ce1d994dd2a0ae76c8ea454839930998c294665977b9bb638fb605abc3bd0c332649faae429c5d5ddbe89b94797ca1f118b82ad0f55a30ce97a9b4804ed8186802c82ed7bf6b1d785441893b681a4f5c568bceef42083e8597f11e4dcec541aba2c61a36d50b6afc9e8596e26758efad7", 0x72}, {&(0x7f00000048c0)="d25c4d5b658e9551c9255f0695ccf89f388861da9504f31b38c3371e434c09022aa3a82494b4eb5d8872869df26a6f4a7e7cae329a986bcc53c469db5f073aabb49be14fc023e7d6e85dc29ae32aff3233f40b5f4bd44357e77bd706b1963d8839e773bf6c4a74de0ba2ea45213b33f3b57f731ac4d2bfdad1ef5f8d1decc41aefa4194b9d9ba213756ad8a4e2dc3e0b4bc9a9e7292c9e2a8061a59ac09aaf40ca1c2b9dd0ee76cc38a8a310691dbf41e88bff5f5eddee700a7f5926903f08e7fe85a7110dba85f591dee3", 0xcb}, {&(0x7f00000049c0)="0c3c7cc70b06c66308d0a410acde8a", 0xf}, {&(0x7f0000004a00)="6705271c1f42bdd2df432a3fdaeb1aaa6b75200d5bb34d9f9645223621db135e28623b9fb17f1896734a060e102c481bb212340613a6a83077d4d5c94bac3d7be78e64b61ce3d356e2d6318b2e26b528bbe6710794565fe82d3c0c9275b32a10a319e732398a8af5e97aa62c8ced98e6a95a805e7f31f9ad84742566d15157e706278da72fa85fc547af92af2d5e04e64bd22ac2847382d05138b432fc8825dad80d293f987fb844cd570c25c18a36f41edbafa4a847f6ab95e159216c81c242f03e216e3fff4e24cc5851a63e1637d5cf", 0xd1}, {&(0x7f0000004b00)="064f3d74f436e1ad9279c3eafe0c98fb03b6873822d45433332e44b27a153dde2d1c7cca2800adebd1e5e34bcc5428e3d02c03124994dcde8c1e4597faaafce3512606ae4b7633c6c470747743f0d00d9ba811eb48fff1025e07e50d77fdd3466464865cd6202d919dd82f3dd39d5f228aaa208f23ccbfd8c34b", 0x7a}, {&(0x7f0000004b80)="6afed4095b67f369176e758db33024eb1ee4a9db918b7cafdefa1218f8e7906e5772478637e9e854724f57a1", 0x2c}], 0x9, 0x0, 0x0, 0x840}, {&(0x7f0000004c80)={0x27, 0x1, 0x2, 0x7, 0x5b53, 0x3, "2dd9aa3acfeff394245689d87132182310201c7601209170a0d37691f3686bde817e3f1cbb4fabc17423322dcd8bd3917cb3d428adefac755d08e6edc5bb88", 0x39}, 0x60, &(0x7f0000004e80)=[{&(0x7f0000004d00)="f2c1176e1d7b5af7fca64492c14c30769504e1f778ba186d3c7618c475c8", 0x1e}, {&(0x7f0000004d40)}, {&(0x7f0000004d80)="f28cb7562fb173143e8426dfe0463b75180feff6f52518aedc6ad4d9913685d95c0cfa07efd9b90a705b859725165ffc59ed767141e2ccb10c7557e83c7950656a29500d285fc7dc6bb64e65a2937026f0299d24c6485b99b5679e4bce579405b63745d81c46241c493ad3faee97baade637b6017fc8bd5566b14803a1775ce682c97462163763d418e531aae205deebf4cbd2541c8f29120ba1f1839965f459", 0xa0}, {&(0x7f0000004e40)="29450155aa396c20eefa", 0xa}], 0x4, &(0x7f0000004ec0)={0x18, 0x0, 0x2, "9e"}, 0x18, 0x4}, {&(0x7f0000004f00)={0x27, 0x0, 0x1, 0x5, 0x67c1, 0x7f, "87cb6a61488bd92187758020fd75d72c1c00b0eed6bf274f09cc051cf7414f5244a88a3e6f65ad4e96988445370aafc8f90e318c057afb09c4bb7c9a5eb4af", 0x1f}, 0x60, &(0x7f0000004fc0)=[{&(0x7f0000004f80)="c641552dbfd8", 0x6}], 0x1, &(0x7f0000005000)={0x50, 0x113, 0x63, "9ea037123a533d29756a409a428fb882f259a3b490a23335972c6356bd3ca6698afce6604d90547817304b703c7c225e26db158fbe27a1a05f4830211b"}, 0x50, 0x40000}, {&(0x7f0000005080)={0x27, 0x0, 0x2, 0x7, 0x6, 0x2, "64b65e14e0dae8465cbf3c6c8b05b6c53bc5dca27e0fd0eb0887d924fb68c23153b05d5272de354272abb76e77593fd2082e29e4b8b781efebdc827c153eed", 0x2e}, 0x60, &(0x7f0000005200)=[{&(0x7f0000005100)="4c28827f309bb4d9307232bfbe6dbd5ab18389b7b8b2cbc245701392992eb6f472e206f9cf486b80cd25ae68e122c8d59cf3a94de72c8eb354d4f1f97fd3fa26dcbc6097f6aedded696c47d412b72ba34123d54dbe6e8a5e19f12cdeca60e6f0fa8eee2a27697280feebd0aea73e3534a22f82aed6b9a77cf8ba192c8c3194c0eced5c14cad27a2a9069dc2c9bc2a863680e257189eb588c32006d4c149883ae9b67370adb25a882ffe944f7d1e7c4ee88bc00f5a45102c44a271dff27a342a7c13a12634ec063f3e6ca59f28407cb11e3808584c824bb1d638793343683c60730e0a31f4918b2fc054d9ff50c1fc46df9", 0xf1}], 0x1, 0x0, 0x0, 0x20000890}], 0x9, 0x0) dup2(r2, r1) 2018/04/30 04:04:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ad0f0155c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f00000000c0)=0xa, 0x4) r4 = dup3(r2, r2, 0x880000080000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/30 04:04:24 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xff, 0x40) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000100), &(0x7f0000000180)=0x4) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x22000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x400008, 0xa, 0x1, 0x2b}, 0x2c) setsockopt$inet6_dccp_int(r1, 0x21, 0x1f, &(0x7f00000000c0)=0x1c1c, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r2, &(0x7f0000000280), &(0x7f0000000180)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003f7fe0)={r2, &(0x7f0000015000), &(0x7f0000b4ffb2)}, 0x20) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000400)=r1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xdc, r3, 0x932, 0x70bd29, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x14}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x11}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x34}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x69}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8be}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffff8000}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1d3}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x13}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x57}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x180000}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8}}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x10}, 0x20000004) 2018/04/30 04:04:24 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000d69ff7)='net/unix\x00') madvise(&(0x7f0000c0f000/0x3000)=nil, 0x3000, 0x2000000000003) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000080)=r1) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xffff) syz_open_dev$urandom(&(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x400000) clone(0x0, &(0x7f0000001f37), &(0x7f0000000040), &(0x7f0000001000), &(0x7f0000007000)) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000280)={&(0x7f0000000000)=[0x3, 0x4], 0x2, 0x1, 0x10001, 0x40000, 0x6, 0xffffffff00000001, {0x81, 0x1, 0x0, 0x9, 0x8001, 0x4961cce9, 0xffffffffffff7106, 0x564, 0x0, 0x2bda, 0x5df5, 0x80000000000000, 0x1f, 0x8, "286dedf9ab4eec0234d1b8972e30564d1c62924ba7df4e99dc0f83449ee0e054"}}) connect$vsock_dgram(r0, &(0x7f0000000540)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000800)=0x8007f) r2 = socket$inet(0x2, 0x5, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x68}, 0x1}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000001440)=@broute={'broute\x00', 0x20, 0x2, 0x376, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001180], 0x0, &(0x7f00000000c0), &(0x7f0000001040)=ANY=[@ANYBLOB="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"]}, 0x3ee) capget(&(0x7f0000000600)={0x20080522}, &(0x7f0000000640)={0x23, 0x3, 0x531552a7, 0x101, 0x1, 0x1}) r4 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x2) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x80000001, 0x8, 0x1, 0x8000, 0x9, 0x8, 0xfffffffffffffff9, 0x9}, 0x20) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcd, &(0x7f0000000100)=""/186, &(0x7f0000000080)=0xba) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000240)={0x6, 0x107000}) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000bc0)=""/225, &(0x7f0000000300)=0xe1) r5 = socket(0x1e, 0x80001, 0x0) listen(r5, 0x0) connect$ax25(r5, &(0x7f00001c1ff0)={0x1e, {"028361440fd400"}}, 0x10) write$cgroup_int(r4, &(0x7f00000018c0)=ANY=[@ANYRES64=r0, @ANYBLOB="3ac03ff09fe2d6f34f842d379b49e51e78af480680607ab9c61f26f3270086f5bbc32f52f8f407505531ad316c9ac211e787bc234bd9c3c2c18c4a2d7a8e1e6540ce45d19a8539736fc5de444ba54e73d26ac4d0c3108fc5cc092ab102619302ddcf31370d2f6b4680eff6384344c844d8ed011eaa4baf8f5940315dee415a03ee2eddaf4b37fea80e000008298903645d29a4f225ffd28dbae034"], 0xa3) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000700)={&(0x7f0000000400)=[0x0, 0x0], &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000006c0)=[0x0, 0x0, 0x0], 0x2, 0x4, 0x6, 0x3}) syz_open_dev$sndctrl(&(0x7f0000000580)='/dev/snd/controlC#\x00', 0x2f8, 0x80) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000440)=0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e22, 0x400, @ipv4={[], [0xff, 0xff]}}}, 0x2, 0xff}, &(0x7f0000000500)=0x90) 2018/04/30 04:04:24 executing program 1: r0 = socket$inet6_sctp(0xa, 0x200000000a, 0x84) getsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000340), &(0x7f0000000380)=0x4) 2018/04/30 04:04:24 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000012f70), 0x0, &(0x7f0000000000)=[{0x18, 0x29, 0x39, "270202"}], 0x18}, 0x0) setxattr(&(0x7f0000002840)='./file0\x00', &(0x7f0000002880)=@known='system.posix_acl_default\x00', &(0x7f00000028c0)='xts-camellia-asm\x00', 0x11, 0x1) sendmsg(r0, &(0x7f0000002800)={&(0x7f00000000c0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000140)="ac159a4a174ffb7d0b89ffdf5c08450050300c4567ef7cbf921685382edcae3895c0822ce4895c87b56030b96d721182d802352f1da0275a6459a57c8155e689d872b5c660c5c2ebf453eadd063a0a784b613debedf3cf916bc3a19089a00dd896545a410b49b60a7e95977173616381effec3b5170cd041f69b7700779afbd6d69b21c577128ed13d7c54cc6c6a6fed131b8e22cfc6222f9dcbbb25f7", 0x9d}, {&(0x7f0000000200)="a9b45a609521abf35a1445a5ff66f0fe93b007d3bdae8523690b8f", 0x1b}, {&(0x7f0000000240)="1d11fff4453588bd9f93f9b977e91d0cd3ac6ba7e7479da90124b021e8", 0x1d}, {&(0x7f0000000280)="8b975ff42aaddf8096b04c5600bd000eda07bc04f19940795349fbe05bf2e78c5dc487994bb248916659493e6d299d05680b38a7f787d35f2c6bc4696e13b4a3a8b0fec373dc45891c92fc9588fae83bd234c02fd7b6391eb36692c8383a9463e2291aac6f65edb6de71d0bb4f0943aee604cb671de60f33ef9e2b1568ae97d1201cf33d9be1c51ffd0e112b4c0eb5cf9797d560486ce8b888c1074651b7580a57f19ccc192a6ac1c69ba428653b61ba74ba133b2b94278249f0c8993904fa9d", 0xc0}, {&(0x7f0000000340)="e2791f0fb1d1f70129ed9614523746eedb16e6d810ef31f1e95bcbfbfefb861ad6e8c067ee80c23af7715e19243db5f8155589a88d47b8ac7d70e44633d5067a28bdfc600c433472365e880bc065a1413d9499db80937bf6dc4895de7ba8a82415b2d9830f567b0bdc321afba7227a42e5cac9b9dda2b2499262e9254cbd9addd6ef562f9ff8e0cd231faa0372433c513502bc896decab5b0d1fd18ae3246fe5acc7e73a90e7", 0xa6}, {&(0x7f0000000400)="197618de5482427efaed5b083d892d82b3b1cd71a03970", 0x17}, {&(0x7f0000000440)="69133380594b3e9aa920f1ad772e2962f38dcbee0b87ec8ad1be6294edfd74450ef608ee159d111e8efbb1e81278ca031ea41c609ade67c2fe8cbfe1dd3bc9a09d149d49ede20fb3b48e8d", 0x4b}, {&(0x7f00000004c0)="a3f5b15ac5804d9cbeebd1bb5959b6e2c1e7fcb4ad3a3252fa7aa8f3da60936f6ee87e58d7be2ba498ce0a3968f99125b550f3ec2b25ca53bfcb3a4ead619aff4171ea15d118ee2e12fa9466fb53c6e55ca65ce749f43b16b527e9365cdb847a0f9823a962e057cd05002e453daadec5408b42d910fe419a4245434bd9d343599146487ed79dcc48fa047e44086fc4fddb9c465fb09c09039cf8b20eddd298be2b2bea9e6127b4e4309df77468ff6bb147c91846a0a49aa3e377c021da6a770844a8e842f0e692acc50fa809bdd59556282dedd5cfd354", 0xd7}, {&(0x7f00000005c0)="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0x1000}], 0x9, &(0x7f0000002900)=ANY=[@ANYBLOB="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"], 0x1158, 0x10}, 0x40000) 2018/04/30 04:04:24 executing program 2: setitimer(0x0, &(0x7f00007e7000)={{0x77359400}, {0x77359400}}, &(0x7f0000000040)) alarm(0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) 2018/04/30 04:04:24 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000040), 0xfffffffffffffe53) 2018/04/30 04:04:24 executing program 4: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xfff}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40040, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x4f75, 0x6b, 0xfffffffffffffffe}) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000080)={0x6, 0x80000001}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@req={0x28, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_ivalue=0x100000001}}) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) [ 315.357411] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 315.488746] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/30 04:04:25 executing program 7: connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x0, 0x5, @dev={0xfe, 0x80}}, 0x1c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$notify(r0, 0x402, 0x4) 2018/04/30 04:04:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x5, 0x801) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f00000001c0)="0f01e40fc62fd7d249e70f01cff80fc75f0ff7070000baf80c66b8849b3c8266efbafc0cb033ee0f015d7ef4", 0x2c}], 0x1, 0x1a, &(0x7f0000000240)=[@cstype3={0x5, 0xc}], 0x1) openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x43, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000071, 0x0, 0x7fffffff}]}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r4, 0x40405515, &(0x7f0000000100)={0x2, 0x0, 0x7, 0x96, "618929dbdb2be411a72bcbc5811d26f212f1e0b5a8663bf5ee02f25136e471d9d02c096cb0555e024f608811", 0x8}) 2018/04/30 04:04:25 executing program 2: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x202002, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x8) fchdir(r0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000000)={0x10f000, 0x10f006, 0xe6af, 0x1, 0x5}) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0x9201, 0x1) 2018/04/30 04:04:25 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x9) write(r0, &(0x7f00000002c0), 0xffffffffffffffce) mmap(&(0x7f00001f2000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) io_setup(0x10000000a1b0, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000200)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)='B', 0x1}]) mmap(&(0x7f0000000000/0x397000)=nil, 0x397000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000002c0)={0x3, 0x2, {0x2, 0xd3a97a2006f17b32, 0x4, 0x0, 0x7f}}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000500)={&(0x7f00000003c0)={0x110, r3, 0x0, 0x70bd26, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6f1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0xc}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10000}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xaf}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xe75}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x40054}, 0x4040880) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000140)) readv(r0, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000000c0)=r0) ppoll(&(0x7f0000000180)=[{r1, 0x2}, {r0}, {r1, 0xa0}, {r1, 0xc000}], 0x4, &(0x7f0000000240), &(0x7f0000000280)={0x7}, 0x8) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000100)={0x3, r1}) mmap(&(0x7f000007a000/0x4000)=nil, 0x4000, 0x1, 0x10, r1, 0x0) 2018/04/30 04:04:25 executing program 3: pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000335000), 0xfffffffffffffe3b) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 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) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000180), 0xffffff07}], 0x1, 0x0) 2018/04/30 04:04:25 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmat(r1, &(0x7f0000ffa000/0x3000)=nil, 0x6000) shmctl$IPC_RMID(r1, 0x0) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)={'mangle\x00', 0x35, "cf1dd44ed1c3f9432d5ed2e1af3b41351c5b133e0cb75e642c137046f5a9940d139ed4f394d6f3833db6825ef812d794953d95ac2a"}, &(0x7f0000000100)=0x59) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xf0, 0x100) 2018/04/30 04:04:25 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) get_robust_list(r0, &(0x7f0000000300)=&(0x7f00000002c0)={&(0x7f0000000240)={&(0x7f0000000200)}, 0x0, &(0x7f0000000280)}, &(0x7f0000000340)=0x18) r1 = syz_open_dev$binder(&(0x7f000066aff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x1, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, r3, 0x0, 0x70bd25, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xe8c0}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x513}]}, 0x54}, 0x1}, 0x4) mq_notify(0xffffffffffffffff, &(0x7f00000015c0)) 2018/04/30 04:04:25 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x6) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x1, 0x1, &(0x7f00000000c0)=[0x0], 0x1}, 0x20) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000001c0)={r3, r4, 0x7ff}) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000040)={@local, @rand_addr, @broadcast}, &(0x7f0000000080)=0xc) sendmsg$nl_generic(r0, &(0x7f0000007fc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="140040000104000000000000000000000000f368bcdfb81ff00000000000001ec77f17a0d22480ad100000c6053775d887e953f997b4529b1cfab6d09f39bd92609c9e845ef015a9db623722cf7763caad0074ee553c864a3bf0fa568d5f178e833d68f3eca6a913048b22f674816bc584b7729197ffd0c86cd97a89b2463d17e5eb5e8ccb0dec3481c8b17eaaed336ee89179cd70c7bf501d60867a7ef66543f8f7769c4b273b6360d7c0bbed0000cb66b578dd64a1ad3cad4a0c09200c123994d27941920246cf2c3eb6cce5ead4e4b0306dba54e5487c479e40035f87155f4d4a22"], 0x14}, 0x1}, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000200)={0x1, 0xa3}, 0x8) 2018/04/30 04:04:25 executing program 0: unshare(0x400) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x180, 0x0) read$eventfd(r0, &(0x7f00000000c0), 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000000000)=@random={'btrfs.', '\x00'}, &(0x7f0000000300)='\x00', 0x1, 0x2) 2018/04/30 04:04:25 executing program 4: r0 = socket$nl_generic(0xa, 0x5, 0x84) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="1b011f656487f0211afeea900000d40091a435e705bc944400"], 0x3) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r2, 0x0, 0x70bd27, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x1) bind(r0, &(0x7f0000000340)=@pptp={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x80) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000480), &(0x7f0000000440)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000040)=@ethtool_regs={0x4, 0x0, 0x25, "95a11c4ca1f8cf0866a7a80091dd9c7bf83a1b06a8dc5c5da79ebf6513496afdcb88c7836a"}}) 2018/04/30 04:04:25 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000800)='/dev/rfkill\x00', 0x101000, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = geteuid() r3 = getegid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000a00)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000b00)=0xe8) lstat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$rds(0x15, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000000c40)={&(0x7f0000000840)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000980)=[{&(0x7f00000008c0)="6c16edad31ea0c173925b6454ab9c37daf11686f35b23f", 0x17}, {&(0x7f0000000900)="a698b23fdc8521fe6793a34f17c6c18371394cc890d0d0751b4c9dc4b52a45160464b6c5941985885d7ad0e8833ce5375a66b64aa01406603f6a7f0e0ab284a4f5b0639b439def4d551e9dc1020b555b3a56", 0x52}], 0x2, &(0x7f0000000c00)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x4000}, 0x8800) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xad, 0x400000) r7 = syz_open_dev$mice(&(0x7f00000006c0)='/dev/input/mice\x00', 0x0, 0x200001) ioctl$KVM_GET_XSAVE(r7, 0x9000aea4, &(0x7f0000000240)) r8 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$int_in(r8, 0x5473, &(0x7f0000000200)=0x2353) setsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000000680)={0x0, 0x18}, 0x8) accept(r7, &(0x7f0000000700)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000780)=0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) sysfs$2(0x2, 0x0, &(0x7f0000000080)=""/166) openat$uinput(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/uinput\x00', 0x400601, 0x0) ioctl$sock_SIOCOUTQNSD(r7, 0x894b, &(0x7f0000000640)) 2018/04/30 04:04:25 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000000010000000000006d8f693f613528ecfc04aba1000000000000000000000000"], 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x1d, r1}, 0xfdd8, &(0x7f0000000240)={&(0x7f00000001c0)={0x1, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0xffffff7f, 0x0, 0x0, 0x0, "c527ea83969a422c"}}, 0x48}, 0x1}, 0x0) unlink(&(0x7f0000000040)='./file0\x00') 2018/04/30 04:04:25 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYRES16=r0, @ANYBLOB="3e01000000000000"], 0x1a) write$rdma_cm(r0, &(0x7f0000000080)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000), 0xffffffff, 0x0, 0x2, 0x4}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@listen={0x7, 0x0, 0xfa00}, 0xe) 2018/04/30 04:04:25 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000002c0)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x400000000000001}) socketpair(0xf, 0x1, 0x5, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000140)={0x5e, 0x8009, 0x7, 0x3, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000300)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={r3, 0x6}, 0x8) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) syz_open_procfs$namespace(r5, &(0x7f0000000280)='ns/mnt\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x10) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x40202, 0x0) r6 = getpid() sched_setattr(r6, &(0x7f0000000000)={0x30, 0x1, 0x1, 0x2, 0x814, 0x8, 0x7cb, 0x2}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/04/30 04:04:25 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'veth1\x00', 0xa201}) io_setup(0x46a, &(0x7f0000000240)=0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1f, 0xfffffffffffffffe}, 0x2c) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x12c}]) 2018/04/30 04:04:26 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/0/vs/sync_persist_mode\x00', 0x2, 0x0) read(r0, &(0x7f0000000040)=""/60, 0x3c) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00000000c0)=""/49) 2018/04/30 04:04:26 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x2000, 0x0) memfd_create(&(0x7f0000000040)='!\x00', 0x1) connect$netlink(r0, &(0x7f0000000280)=@kern={0x10, 0x0, 0x0, 0x20000}, 0xc) fanotify_mark(0xffffffffffffffff, 0x80, 0x8000027, 0xffffffffffffffff, &(0x7f0000486000)='./file0\x00') flistxattr(r0, &(0x7f0000000100)=""/224, 0xe0) fanotify_mark(r0, 0x20, 0x10008, r0, &(0x7f0000000000)='./file0/file0\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) 2018/04/30 04:04:26 executing program 7: r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x8c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f00000000c0), 0x40000000080800) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) recvmsg(r2, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b36000)}, 0x0) dup2(r1, r2) r3 = gettid() tkill(r3, 0x16) 2018/04/30 04:04:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x101080, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000080)=0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000449fd0)={0x4, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0b6300004424bdb8da809776e84868478a8e9404e1fdf2873a6372d57e1e38c1debd40afe2468d0504d212b5097acd5822d8bad9da7015a70454601eee000000000000000000000000000000000000000000"]}) 2018/04/30 04:04:26 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x0) sendmsg(r0, &(0x7f00001f1000)={&(0x7f00001fffe4)=@in6={0x2, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f0000000600), 0x0, &(0x7f0000000680)=[{0x28, 0x29, 0x32, "22bc901b5a53ba45da5ccbad7619b606d4"}], 0x28}, 0x0) 2018/04/30 04:04:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x440, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x501000, 0x0) r2 = syz_open_pts(r1, 0x10000000002) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000040)={0x0, 0xffffffff}) writev(r2, &(0x7f0000003500)=[{&(0x7f0000002400)="329aa47fb37de9a2af5665cc8b787c41c3946e8283d89be35f028b2e4feda2ab99c9fa7986e24f6d25b19f4470d543dc94c90ec92743df0ef846983ebc1d6aad7344d22767e2662ff601f54934dfa108f54389e03c230d", 0x57}], 0x1) 2018/04/30 04:04:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='u', 0x1, 0xfffffffffffffffe) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0)=0x1, 0x4) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000080)) keyctl$unlink(0x3, r0, 0x0) 2018/04/30 04:04:26 executing program 4: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x5}) r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) pwritev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000080)="f7", 0x1}], 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish-generic)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmmsg$unix(r2, &(0x7f0000000100)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000240)="52b7539a7572cde7694fb9d8e6ab4ad6136d7eae88902c42", 0x18}], 0x1}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000000)=""/23, 0x17}, {&(0x7f00000009c0)=""/18, 0x12}], 0x2, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x80000, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x67) writev(r0, &(0x7f0000000180), 0x100000000000026a) 2018/04/30 04:04:26 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") uname(&(0x7f00000002c0)=""/60) fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='user.syz\x00') 2018/04/30 04:04:26 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="9c70cc85239343948ed3b3cc51f8"], 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040)={0x8}, 0x4) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000100)) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f00000000c0)="ac1618bd25d9e9dedc969eecd19b32f0feb7fe6f2ec5583caa5da41558f787847711f38eaa948f307671f0267c728ad2d8e439f7b451a0d6f54622ecc2d075") setns(r2, 0x2020000) ioctl$TIOCGPTPEER(r2, 0x5441, 0x800) 2018/04/30 04:04:26 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 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, 0x20000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x2, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/loop-control\x00', 0x800, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000240), &(0x7f00000004c0)=0x4) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x8000000101000, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) rmdir(&(0x7f0000000080)='./file0\x00') r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x1, 0x4) [ 316.850428] binder: 20027:20032 ERROR: BC_REGISTER_LOOPER called without request [ 316.886185] binder: 20027:20039 ERROR: BC_REGISTER_LOOPER called without request 2018/04/30 04:04:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000180)=0x2, 0x4) fsync(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) [ 316.996607] kasan: CONFIG_KASAN_INLINE enabled [ 316.996915] kasan: CONFIG_KASAN_INLINE enabled [ 316.996933] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 316.996948] general protection fault: 0000 [#1] SMP KASAN [ 317.001601] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 317.006135] Dumping ftrace buffer: [ 317.006141] (ftrace buffer empty) [ 317.006146] Modules linked in: [ 317.006165] CPU: 0 PID: 16869 Comm: kworker/u4:6 Not tainted 4.17.0-rc2+ #24 [ 317.006176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 317.053250] Workqueue: writeback wb_workfn [ 317.057477] RIP: 0010:wb_workfn+0x195/0x1770 [ 317.061863] RSP: 0018:ffff8801b3f87270 EFLAGS: 00010206 [ 317.067211] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff814e1ec5 [ 317.074472] RDX: 000000000000000a RSI: ffffffff81cd29ad RDI: 0000000000000050 [ 317.081725] RBP: ffff8801b3f87750 R08: ffff8801b7828440 R09: ffffed003b5c46c2 [ 317.088978] R10: ffffed003b5c46c2 R11: ffff8801dae23613 R12: 0000000000000001 [ 317.096240] R13: 1ffff100367f0f37 R14: ffff8801b3f87728 R15: ffff8801ac998c98 [ 317.103496] FS: 0000000000000000(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 317.111701] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 317.117568] CR2: 00007f873a09edf8 CR3: 00000001d968b000 CR4: 00000000001406f0 [ 317.124830] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 317.132082] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 317.139332] Call Trace: [ 317.141929] ? __lock_acquire+0x7f5/0x5140 [ 317.146414] ? update_curr+0x4d5/0xbe0 [ 317.150286] ? inode_wait_for_writeback+0x40/0x40 [ 317.155114] ? debug_check_no_locks_freed+0x310/0x310 [ 317.160288] ? perf_trace_lock_acquire+0xe3/0x980 [ 317.165115] ? zap_class+0x720/0x720 [ 317.168812] ? perf_trace_lock+0x900/0x900 [ 317.173031] ? perf_trace_lock+0xd6/0x900 [ 317.177172] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 317.182692] ? perf_trace_lock_acquire+0xe3/0x980 [ 317.187517] ? zap_class+0x720/0x720 [ 317.191224] ? perf_trace_lock+0x900/0x900 [ 317.195444] ? graph_lock+0x170/0x170 [ 317.199236] ? lock_downgrade+0x8e0/0x8e0 [ 317.203373] ? find_held_lock+0x36/0x1c0 [ 317.207418] ? graph_lock+0x170/0x170 [ 317.211205] ? lock_acquire+0x1dc/0x520 [ 317.215166] ? process_one_work+0xb46/0x1b50 [ 317.219568] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 317.224672] ? __lock_is_held+0xb5/0x140 [ 317.228722] process_one_work+0xc1e/0x1b50 [ 317.232940] ? finish_task_switch+0x182/0x810 [ 317.237426] ? pwq_dec_nr_in_flight+0x490/0x490 [ 317.242083] ? perf_trace_lock_acquire+0xe3/0x980 [ 317.246913] ? __schedule+0x809/0x1e30 [ 317.250796] ? __perf_event_task_sched_in+0x247/0xb80 [ 317.255969] ? graph_lock+0x170/0x170 [ 317.259750] ? graph_lock+0x170/0x170 [ 317.263539] ? find_held_lock+0x36/0x1c0 [ 317.267592] ? lock_acquire+0x1dc/0x520 [ 317.271548] ? worker_thread+0x41f/0x1440 [ 317.275683] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 317.281203] ? move_linked_works+0x2f6/0x470 [ 317.285602] ? trace_event_raw_event_workqueue_execute_start+0x290/0x290 [ 317.292435] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 317.297014] worker_thread+0xa30/0x1440 [ 317.300980] ? process_one_work+0x1b50/0x1b50 [ 317.305462] ? graph_lock+0x170/0x170 [ 317.309248] ? find_held_lock+0x36/0x1c0 [ 317.313301] ? find_held_lock+0x36/0x1c0 [ 317.317362] ? __schedule+0x1e30/0x1e30 [ 317.321324] ? do_raw_spin_unlock+0x9e/0x2e0 [ 317.325820] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 317.330390] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 317.335479] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 317.340481] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 317.346004] ? __kthread_parkme+0x1b7/0x280 [ 317.350312] kthread+0x345/0x410 [ 317.353665] ? process_one_work+0x1b50/0x1b50 [ 317.358144] ? kthread_bind+0x40/0x40 [ 317.361925] ret_from_fork+0x3a/0x50 [ 317.365625] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 ad 14 00 00 48 8b 9b 08 06 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 50 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 50 14 00 00 4c 8b 63 50 4d 85 e4 0f 84 d0 0e [ 317.384889] RIP: wb_workfn+0x195/0x1770 RSP: ffff8801b3f87270 [ 317.390770] general protection fault: 0000 [#2] SMP KASAN [ 317.390844] ---[ end trace 79178a89f32aab60 ]--- [ 317.396300] Dumping ftrace buffer: [ 317.396308] (ftrace buffer empty) [ 317.396312] Modules linked in: [ 317.396332] CPU: 1 PID: 1861 Comm: kworker/u4:4 Tainted: G D 4.17.0-rc2+ #24 [ 317.401067] Kernel panic - not syncing: Fatal exception [ 317.404574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 317.434728] Workqueue: writeback wb_workfn [ 317.438952] RIP: 0010:wb_workfn+0x195/0x1770 [ 317.443339] RSP: 0018:ffff8801cec97270 EFLAGS: 00010206 [ 317.448688] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff814e1ec5 [ 317.455942] RDX: 000000000000000a RSI: ffffffff81cd29ad RDI: 0000000000000050 [ 317.463198] RBP: ffff8801cec97750 R08: ffff8801cec8a0c0 R09: ffffed003b5e46c2 [ 317.470451] R10: ffffed003b5e46c2 R11: ffff8801daf23613 R12: 0000000000000001 [ 317.477705] R13: 1ffff10039d92f37 R14: ffff8801cec97728 R15: ffff8801bcf7f858 [ 317.484966] FS: 0000000000000000(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 317.493174] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 317.499039] CR2: 00007f2b679fe110 CR3: 0000000193a14000 CR4: 00000000001406e0 [ 317.506296] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 317.513551] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 317.520800] Call Trace: [ 317.523386] ? __lock_acquire+0x7f5/0x5140 [ 317.527612] ? inode_wait_for_writeback+0x40/0x40 [ 317.532446] ? debug_check_no_locks_freed+0x310/0x310 [ 317.537621] ? lock_downgrade+0x8e0/0x8e0 [ 317.541751] ? lock_downgrade+0x8e0/0x8e0 [ 317.545885] ? kasan_check_read+0x11/0x20 [ 317.550020] ? do_raw_spin_unlock+0x9e/0x2e0 [ 317.554412] ? perf_trace_lock+0xd6/0x900 [ 317.558543] ? rcu_read_lock+0x70/0x70 [ 317.562415] ? perf_trace_lock_acquire+0xe3/0x980 [ 317.567243] ? zap_class+0x720/0x720 [ 317.570947] ? trace_hardirqs_off+0xd/0x10 [ 317.575166] ? perf_trace_lock+0x900/0x900 [ 317.579385] ? graph_lock+0x170/0x170 [ 317.583173] ? migrate_swap_stop+0x850/0x850 [ 317.587569] ? lock_downgrade+0x8e0/0x8e0 [ 317.591704] ? find_held_lock+0x36/0x1c0 [ 317.595750] ? graph_lock+0x170/0x170 [ 317.599534] ? lock_acquire+0x1dc/0x520 [ 317.603493] ? process_one_work+0xb46/0x1b50 [ 317.607887] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 317.612976] ? __lock_is_held+0xb5/0x140 [ 317.617027] process_one_work+0xc1e/0x1b50 [ 317.621245] ? finish_task_switch+0x28b/0x810 [ 317.625729] ? pwq_dec_nr_in_flight+0x490/0x490 [ 317.630389] ? perf_trace_lock_acquire+0xe3/0x980 [ 317.635213] ? __schedule+0x809/0x1e30 [ 317.639089] ? pick_next_task_fair+0x973/0x1660 [ 317.643744] ? graph_lock+0x170/0x170 [ 317.647526] ? find_held_lock+0x36/0x1c0 [ 317.651584] ? lock_acquire+0x1dc/0x520 [ 317.655543] ? worker_thread+0x41f/0x1440 [ 317.659679] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 317.665204] ? move_linked_works+0x2f6/0x470 [ 317.669612] ? trace_event_raw_event_workqueue_execute_start+0x290/0x290 [ 317.676437] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 317.681008] worker_thread+0xa30/0x1440 [ 317.684974] ? process_one_work+0x1b50/0x1b50 [ 317.689456] ? graph_lock+0x170/0x170 [ 317.693240] ? find_held_lock+0x36/0x1c0 [ 317.697292] ? find_held_lock+0x36/0x1c0 [ 317.701346] ? __schedule+0x1e30/0x1e30 [ 317.705307] ? do_raw_spin_unlock+0x9e/0x2e0 [ 317.709698] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 317.714266] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 317.719353] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 317.724361] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 317.729888] ? __kthread_parkme+0x1b7/0x280 [ 317.734196] kthread+0x345/0x410 [ 317.737544] ? process_one_work+0x1b50/0x1b50 [ 317.742022] ? kthread_bind+0x40/0x40 [ 317.745809] ret_from_fork+0x3a/0x50 [ 317.749508] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 ad 14 00 00 48 8b 9b 08 06 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 50 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 50 14 00 00 4c 8b 63 50 4d 85 e4 0f 84 d0 0e [ 317.768805] RIP: wb_workfn+0x195/0x1770 RSP: ffff8801cec97270 [ 317.775120] Dumping ftrace buffer: [ 317.778653] (ftrace buffer empty) [ 317.782339] Kernel Offset: disabled [ 317.785950] Rebooting in 86400 seconds..