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0x1000}, {&(0x7f0000002ac0)="e313b816bc7aba4c6fbb01c543d4c596d7b4bef3808e2582128488f5c5cd68f3588e3afbcbfdba242776e5322fdf72754584afdb372d325de43084893a23ddb5da3f852b00391d93072569e46a5458c6b305ebc3703f5ce2c3187b9ad0e5fddae04640d1bef1d40cdfdc03935a61236fe0acbb8c3083d7afbb7bf74a4115a4bb", 0x80}, {&(0x7f0000002b40)="7c2f7bcf7e5a28b1cc216861b04efa2c4dbc0ed75584c51940cfbc864cefa7f16c3806b5c3a27a3d8ee66b28d176f4d5da1067382c57780ebeb428f59adf687d8ec167463067362b696225d9c53788f72407e7b55ced50037d92d048a8d30f32cd5128eebe2f139e7a4a7a552c427a359726b6f0299a477abde6ff2b8b1b27140a8ee3da2fd2c9e97612d7264bca63f269956a89a356edfa44665264acb8d7aa1dddd6b6a0c5d0244b6b37ffe1fdb8009f9a9900bc827e17e6f162f29f88353d0a5d7d976f43ff5058bfa2170b6c2782c58f976c4475e041836f0ed8134641c7c6693cea", 0xe4}, {&(0x7f0000002c40)="e95897bed18787940ab545610fbb73c13c1059a999f1b7864d7c2dca8d8ddbe0db6d9f08d1749dcfca1044e30bad080163772750ccd07bbc79c7010abdeb38e68aae90b7ad1dd16229d9756792dbdec8c2d5d0f759b430e18cdf1a83b788eb97a2dcda8e1593866ef73f32dd47efd35e3c7c3b65e019f7f49431e228bec04f7e23cf2d1eb210d721192b4c042d0d095d7784dc382fa76476d8dac0ad7a", 0x9d}], 0x7, &(0x7f0000002d80)={0x28, 0x10d, 0x10000, "5c2863b8da4e7da9de8bf32cde2e6e7472259322c46c"}, 0x28, 0x40000}, {&(0x7f0000002dc0)={0x27, 0x0, 0x1, 0x6, 0x9, 0x7, "f361f40897d41e4987353972c799db111ca309b25498ee80e099810a51b9b431e207c743d46feafb00ba47f8616d2c21714d5c8b397ae02245b1105ecadf9a", 0x31}, 0x60, &(0x7f0000004140)=[{&(0x7f0000002e40)="fd5864f7bfebc01060f7da2bae2a770f503b451c29410f26cd5c92a425962fc1648b714a19cefcff0649619caaf7b2a86aab335966e7bea5c6692b597d24108e476b4b078f37a71399261ca4ba4e9b52746faeacc54afc0f089ea3c69068f121e2eef0ff13441598639feaa5ff007e12866452b9f1af849a056a4761011d584cb3ea27e5a76fa049c9fa34721cf742e1a41e90aae84284a91241b0cdf216b666997a0d487eb2bd6263e8f539a7cc048ced21e5ecf1a9afbff5d90530ad3750a3ab80e8807a63771f5ed9611f93b3fc3354161914a19962c5872e7b2ffd1efbe1ea75040aaea8a7ae75485a2cef8c469518dd90fd99263e506cdc855c6d3732e0c2df4b111b4c5eb21e13a57b28949b3a155ad5fb6703eb10692099f2361b51fad4dfd3b1619f2251aa3c6a6ab86cd8f688cec75c64b6b75597c41ae8243e0168eeccbaefcc2824cefe70021c1003728cbb11f8d9e26f1315b3a2f890418a18ac97577a5cb4c7ad7337596b73424de1b922ecabdc38facfc3291b4c0777622a5888edf62e97ba71596bfdc4fc91e3aa376637a2afd13e127c235810c8f98bee821481657f7d467e01e47721cac4e6abe848c139ce98fdd58d90829b0611c8e52fd9f14ff2f64f20339b2e09ac95230f2a6458fb00a8b56ebe2cdb5b78f9f8c9585bb7cef4621f4241507b5b5a5e6c936e067d97c9770d8dfdd36647522049ac165116100a9abaa2cddb485d7a32db4b8d1252301441bfed5213121b3d4f47dd23704fcc9c94431407b472d2ee8a259c329456ea246a15d0045871803ed9a367d8b0cfc628ca90d828a2f450536204614719ff2b84cf6760451187f90d830d0e6fe51f09b8c4a280740c8dcda7bab99969e8dc74a39ec3ee7bcfc9fe900a710f46449436c5ab35f9d60d8ab7f7ff290b9503bc465c15565f37c297574121a271f1a2b23e32e67852aca240fcca1695de62f1c22d2bca7a5687a0883eb132b6078dd739c14c13ad95392c7a279a0690db6b942bab40a17ae9269ee3900acaed6fc3158b3da27048fe37b9614e786f3bd96d76eb61b736e7c8558201484d7015d22ce814c5167b356ff0e6c9a0ef1f25d69a37370302b34a7a97a7e0790bb1837ff60efad3ab78b8df4c2c7532aff04c7b313989636e36f7089c362fa2d00c860686a7996198cc11c4454db39e6fcb203880b541cd5f4f08e145052850be8a95e42326641146d12d197f59b70321a11f4724cabb1b71bbafb3e995a57f03c20cb46e48bb8ed642c01498b73a34b7fce36797150bf19b7c628a919b2772dc350191f961beab138539245ea7c5b36745932e2d029b8b20a1fa8d054e9bd03d542f4175ba6c1fe1f277ed8de10bfc80fe146f2a7a8215fa47e371be5479829efd30e863598a5a42fb13d4552462e021ed7425d6fab83a0fe182c4228fc92947035ebdedeedc6bdffeb5e8adcda4cb0c341bfe1aee22e25e1351c2ff7281cfb1b80455af8c8629fa51d47e16c6b18d0e2ec0aee34e09fb7b61e6770b2888ed2ba7b9a4d6e8087dc68d793958179289003ca0f40d043f62d9a65a0f98ac9506beb978368a97c54c671af1d6bc8d63a28399d523f67657795205be802d9174f453697f43b7739657afb4d0b7675c67930a285f3e49c533e0f9ec12c56d0a37790e5a63bb1867db34bb2b548b2d85ec7ad5e09748abf88c437a7ae67f36e6a0d337755302144d0c5350c3226e9a931b428bf7ee982a522f0fbda5e0f3bd57e09b07f20d5bb4beb148c02f41b97e490c7081c808c5ec20a0e76f985b4a97ec7ba401c45f66c88839ea2188332e67628b933fdce1c1afb01c073559543d88350b55fec23ca9d553af6ef50ba98aef7a9a1cd5419470e9db37c7ca743bfa1cf956bc58fc9e84c46e8cab6bc4601e306c76005d6781271bc24ac0b4ad55cebc5960e0fa150fccdd21ca55de0e154bf5614c8525e48f126ec19ac700b194897e9d076e530619cc31f14903f10be50bada2c424e49fe4b07d40d7048ea7bc6cee96fe38a0902fe5e6e227ccad0ab1581220a8a7442e93e4715a343b83c30d999155d6aa056bc5ba6e0f09d214a89465d8eee9c27557bc77cccf687d0f00760c033f131f0598ab5de1e5e006527db979aaf88b9797ea5aa570c0af4cc423bad254a5bbe8a682590127aacbb36ca9bdb9f25ca0e3e994f28d6864145a8c1b16387c0233c9e86e1e577c1bcffefaad47e11e93328c54123266235869aab6d87c67de68fc3919062af8c973357ac3dd49901f7eda78a9cd22757f7ca99b8ded8883aef995be04bb256f16f72e29be6996029c60256c14151429bbff0428692fd115bd7730fd3d29393f9ff5eb9419d430aa4f2f2b159d14b4fc1a3bedc564d782f0333590efcb9e43bb9985be9d9107e015848020ff7540853cea26440072071a4904a8266761bc651e7b37a69c55759aca27f5f85944db8ebc31c6885cd8d328c1f64de23c2cf49a74eb63261831e0b7dd686bd31d4864d7f42214c6daf265432683e2719af2fba5720c4bf46a7818afe857402090c93dcb05f9b3ee452e5229f4a0932fd7583c9707da75b8641dae8ab0cc9844bfc1d70648aaab2b8da3dba00538ff2f397f626de625d4a02adaf792fab0ead87e0122cc1718695ba5131e28e07c9a22dc3c0933eafeb867cb23c01cefe5398dd49be67cd41f32ff648312a71e37a8b5232f50bee97d6b6ef93312b9c08f5894063fd299221ad7bdb50954cf4ca4a6eb83123c99786ba7e75889c5f6b25ca936ed564dc55e7ee445724be7d69c6ee4611a15840d635db47b230f87520faa502d4b4bf0cfd3e016fea64ee9fe18672e634b5f5da7bfad7bc97967bdded664ba71c7db11a517b4c268b5c0ed4ca67467a373ae774abed649e073e5a3bd56462c8ab5c885df17cc4187782e85b2403e2deb26fb8ef83914038602eec2b802e28956a42f15b464d643f2c76594bb8defdfb749576c34e72e8bb17e0a5c544bfdc496c623d907dda7d421654e94c9e7a06cd37f015b23f3c2e41dc74fd1d81a3c1d7d0c712f969c4f1313f4e63af998f219037643b93df9f0ef30f912cbf3c6b26a350a3662b7e241e61525d2af7a98298c91ae0d69ca63964f51809353e4eecb7e1e955034b218f5144374461248a4acf2683aa97bbcdb56ad0d03dce1e973fc9451753029aec86361dce452e09c1086db4d6b75842f6ec8cbab187b7e944d47924401601459c2fb9b402d51eaad110bf4aa3d661fcc3e9d7360fabda003d127956719b433b334e41b4a527bffedc1fe6d93eb712ea45b4e73dddcedc84fda3636862f018a4a29ff9d5f5ed61784ae50c5c58299c9899fc7fd5c23a71c7223f9c3fc00ad2f6157fcf465a4e34e82d82e6e5e89c1c94c14299c3f997efd7c2128c0fd9cbccc601da7b02a4b1a78c578ae6cf4d64908367111077831a371eac53136d8c44d4a02e7a41c7cd3d4b3d02cc5e1a3b46da449dcb7e211ef1c65aa2a82020b92d0d980e2ccf1f4659fbb336189ee5b5b9f831fb0d15ddf673462022ede39c603212650dc0e5511911683ff211bb2b880c6ef122c33d25b0ff60ba12c681ae28d3d0fa74a458580b56c4aca38f33315563ef98cc56ae2f3caf3479d0abb42e2018a2b7e4b22e2e6abe1933d71b588af7c9dc19611e85f3e59dace0e98122cb9dedc400184714d192bc6ece0b7089982e68ca94af8a5c917c71bb4ede869c18ca1933ee03e6230b21c11f4c3e68a9c36ab77f7ed38a0dd684a48a1a4c904b924270ea1e01855b0146e1f303ebb4f13e6f92ab50675212db3180ed27aa802041124ebfd6c0cb503ceddc55efedaa5e980303181323172569a873029fecef05ca7c68d7582f0b1d8475f84e64c4b9756810deef3cd42c7e9b9433678d6707e07facc8a351f6ec4e451c6a12efbf447e1af0abd5e1f41cc3e4f245c0949b28b50bdefe37dd1541249f72ebf70a4cab9fac8eff608723d9997061408503996b712c8668bf01182daad563adc3beb49fc237d8c7d4707d4f830e6c28ccb063a0606fee0a64c8afa73c444913a77de957360982f630cafca4f1d6595aa5a39284a4d9be2fae66b4593e6f768b2c9c6f8dd14fff2c0607d7db1c22a6fbd14c5ea7cf2b6ebde2b2bd154eb30e3493562a23797a49555b3fc2f8c328d02376e0a74f1d643e88374df0612808b892f9281ca6dc786aaed749d3409122776f93781f79da2e92d6093d82e25d7fb7ed5b2012d3d4ee56990d989ab8cf071c55d0108750c94f23ed94e1174f3f135d3bcfbf085dd73dd43d5c1a730753c15f4378bf42c2a20a6fc54c046c45e491223d72d360f932f042a932c5a8836243813936a9b27cdc48d98c877eb3e2f8efca5d03cb2c284126d67e9aba1e3dfb9148b9dde69c983c3279eb2ce23152909c2fc468cec22ecbf87c5cfb978beccced33b9ddca447af55edd63e0b56f550d0d2d1df75932d5b60a4d9dc87abd52787b0eab04fd4813bc0158a1e3eab9f60976d0c03fb867b722c6e53ac753d133193450ab257cd75cff07681d657376e7ca65e54ee1726130e74bcd091cd6c84cf2948a73e1c7beb8cfa681ae8ceb30064bb2f396bbd1e0c94d34d61254dcb790b8e22431f7a7c05e66175f40a71f2de5ca15f91f69bbc5789f38e1df3e0c432a2a60943a637a3f289ee97c94142cd5d344419db5336659916ab51d77e87f1b91bf9d1424dd6fb266b3bf5929f151d0b607e83bdfae0b5337d4ed17b8c96bab228e8d2321da7ac30c97fdef89d091a65c83080b6b998d3b1ab33cde4fdd20ff054792d1f068f3e7872aaae6b43a00d8b07c3fd93ac41a75d417845e4deb049f08c56e5db22190b4a3f24c62fc9ee0985837ec18d259c99d0a5b84c92d12612a3d0475afad709358d81710c15a0366fb0d876247f8290ec41d5671fda8e8521878be13b08af28407060a957b7b6fd13006ac792fa71051559ff8cec287a654c64c28f2bed4d31a79afe4abf2b8d511f1f643b726b78821cb49d8bf7cba707a07e11eaa496ff0010ae2eccdb1192d3e7d6b32e3038d6270211ba1098853ddf76d76f5bbb1313d52e023bffd8b16b56b517911677a7f54e03397450a5866c29c1a9fcd243e1be0256c1c7708cabca9e0bada35dbb8f2e0e2c8aa3a6c2b4b9453a8fa1de25b842adc5fdd1523022a443966d39669c054c3c9fd2a777d442979d2944af40d791fd48687421ce110e5bc9ef787f89fbb517d4db905dad8bb0db6ad1e83f98095e6c8f661c93cc56ff60f53c3cad9343a086c32b224c0936dcce18f53b7fabb1c15c26d89c97c23d5ee5e57a71575eb31b7e42569cd00482333e62d33a871bb1424a4587501915160b672605adfc309b2ee8d4ac1ac76d9e6ba1ca6551b2a94624c345f7eba5130dce22de751c25703f93ae25141e22eb9c6ddfff57b700fbd66e5551138f0b232b8154f0dfdb939e9427d031e2c3d68861fefe36d0c1a5b35997217154e99aea44b0f75e071e4b5b63397c7a5adfb4558d808c8ed0ad54aca162c6d201b5783b7004f687a26ed4bab978efa747dba8232aaea996fdb1670aa9eadb48630a0d9d097458b5a889c233fdd172b27be5c2f3499ea4167b186052bc195cc404a50f3ca529b9f5cf9918c04ec3f73f41125061b153d170e591b5dbb24a30c53c9eccfa74797cdca3fcff7c3e5d0303841915dca61b0e2ed607c83c39d534898d96c096344c2147e856b849a9d7dfe3152c0866a8e83279cad6f4562b72381e622e8bd3823ea2117a3dc7d729c9b5b086cc53c5ee9b53446501fe", 0x1000}, {&(0x7f0000003e40)="eebcee9674c87aa2526af2ffc27e92f647736baa131bf84ca5e7a055a26abe8be25877cce10d95b4ee501e5634fd171ed1193d26f17592b5ecb797dd1909f0f1633a8d2989ab90671f53736483dc84e57789c9e4bbc611c0ade36c5e11c990cecc4d1daa82db81d495055fad8ec7deb19e38de81d85bb32375", 0x79}, {&(0x7f0000003ec0)="5fa45c0614bbd4c87443564f9e143cafc41f761ce1eb27884e", 0x19}, {&(0x7f0000003f00)="d2f05f6ef38571773d799171bc3d13648084559767de1ef852e0fe87cf97e315a13d0c16a520533dd60d3ca66b78a5e826ea02e5fea75590c3f151aa101aeb434b460fb6f32f28efc2a81667", 0x4c}, {&(0x7f0000003f80)}, {&(0x7f0000003fc0)="5f6509dd6eb6776938f6b1366340ae37c1af5157974cf9e9789886f08d4c1d8f9023d480ceb5bd60b17bf730128a66784bade0b53e2d87dd2fd5408dfabbc4283204b3cced4e51d306ed74b60592934eac0156b9b66f09de443ce1171129cb058260d8ca2db3028948839f894eac4c7447fd471eab2a657fb2f23bc99d58efdef193149ec348f2b05db79efe2fe0810b3c80d3cbd62152422176d2108cc81cc2a0631bd4a538aa00c03f91362fa72999e3d02aa20c5d18cc177ea8bd293ec7e3bcd7e6e61061592c31b66838b898e6368e2f2eeb94184529a13cbb47eadaa5811f1595c1bf2fe3863aa87fef21513a9832c48f18601607a84c", 0xf9}, {&(0x7f00000040c0)="15aeb52927e8750004868c48e93e859f55a857500baab2367ac2006c531b83267672020da9ac3b2c2dfa944c7628d69b8974a762fa35ac320356d57dfa9986b081bea84afcad97cf279e94e6d086", 0x4e}], 0x7, &(0x7f00000041c0)={0x48, 0x1, 0x3, "2c96c342a7fe78259219331d67d1eaa46734f336e0080df1919edd7d90f31db41c302fb16302363f8e1fc274c6169a68391e6da8f776"}, 0x48, 0x8000}], 0x3, 0x4000) socket$inet6(0xa, 0x1, 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x2}}) r6 = signalfd(r2, &(0x7f0000000640)={0x10000}, 0x8) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x200, 0x0) gettid() getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x5a}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r7, 0x1}, &(0x7f0000000240)=0x8) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r1, &(0x7f00000002c0)={r2, r6, 0x7}) open_by_handle_at(r0, &(0x7f0000003f80)={0x2a, 0x10000, "0b1e6a61f38f10367e3dae788c1ab2b2be419af1247a1e5fb852b90103239e07903a"}, 0x121000) close(r2) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000040)={@dev, @empty, 0x0}, &(0x7f0000000080)=0xc) connect$can_bcm(r2, &(0x7f00000000c0)={0x1d, r8}, 0x10) ioctl$VT_ACTIVATE(r2, 0x5606, 0x3) socket$netlink(0x10, 0x3, 0x13) 2018/04/07 04:32:54 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0xfe}, 0x7) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}}) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) 2018/04/07 04:32:54 executing program 2: msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000240)=""/68) r0 = msgget(0x0, 0x100) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000080)=""/117) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0xb7, 0x1, 0x4, 0x5, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r2, 0x81c, 0x30, 0x3, 0x80}, &(0x7f0000000200)=0x18) 2018/04/07 04:32:54 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\fc'], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x4, 0x30, r1, 0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) [ 218.630768] binder: 17105 RLIMIT_NICE not set 2018/04/07 04:32:54 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000e37fba)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000775ff8)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast2=0xe0000002, @in, 0x4e22, 0x0, 0x4e24, 0xef, 0x2, 0x80, 0x80, 0x0, 0x0, r1}, {0x5, 0x101, 0xff, 0x6, 0x6d0, 0x2, 0x5, 0x8}, {0x80000000, 0x6, 0x59, 0x7}, 0x9, 0x6e6bbf, 0x0, 0x0, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0xa}, 0x4d6, 0xff}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3501, 0x0, 0x1, 0x1, 0x83d9, 0x5, 0x4}}, 0xe8) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000000040)="64d9cfeb3549400c5dbd2cc8d97ef7e25a1c81e5d698c2e64747aa3eb2877fff8bf296a1c57e16d5eaceb185df2be004ffe2cd74ac259cc620c988ac44d4069d922c95661b3c951e3fe84a325fae21860220149efdfeeb6dfbb10798526f80497248bdd9f737a3fbf4ec7a6cacab4231cfc572f32e6ce9885ea6c8e2932a540afb4000f11ae90ef82470d24b173eb7dbec22daa297be6b9cdbb8e52be0757d7691d9a2970d1e592fe348c3a1ca5a1559169bb40f59615d938762a064ea45c29bbf4b1587dc1c7a12b8ab5b6960d70f91676dcd6f") [ 219.427670] binder_alloc: 17103: binder_alloc_buf, no vma [ 219.433363] binder: 17103:17130 transaction failed 29189/-3, size 0-0 line 2963 2018/04/07 04:32:55 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) 2018/04/07 04:32:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000040)=0xffffffff, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x600000, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000440)='/dev/usbmon#\x00', 0x7f, 0x10da00) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000480)=r2) fchmodat(r2, &(0x7f00000004c0)='./file0\x00', 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x20020003, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x10}}], 0x2, 0x0) clone(0x0, &(0x7f0000000180), &(0x7f000006fffc), &(0x7f0000000100), &(0x7f0000000300)) r3 = open(&(0x7f0000000140)='./file0\x00', 0x40000, 0x104) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000380)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f00000003c0)={r4}) wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0) r5 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9aa, 0x100) pipe2(&(0x7f00000000c0), 0x80000) ioctl$EVIOCGUNIQ(r5, 0x80404508, &(0x7f00000002c0)=""/134) 2018/04/07 04:32:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xffffffffffff812c, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r1, 0x3, 0x2}, 0x14) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080)=0x6, 0x4) sendmsg$nl_route(r0, &(0x7f0000006a00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000069c0)={&(0x7f0000006900)=@ipv6_delroute={0x28, 0x19, 0x101, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0) 2018/04/07 04:32:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x5, 0x100) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000100)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000b04cf4)=ANY=[@ANYBLOB="1400800000000f000001"], 0x14}, 0x1}, 0x0) 2018/04/07 04:32:55 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-fixed-time)\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x9, 0x40000) connect$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x0, 0x2, 0x4, 0x0, 0x1f, "ca6fb6ca2a89c2ab9244ef52656f2d7e978c06bdba249fde9d6b67ab03dc460e78682b2cf482f61381c65a10ed8a8085df1646d12d7fb940ea686fed820940", 0x2d}, 0x60) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0xd) 2018/04/07 04:32:55 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2400, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000080)={{0x9, 0x1}, {0x1, 0x10000}, 0x3, 0x2, 0x7fff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-serpent-avx2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e3", 0x6) 2018/04/07 04:32:55 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0xc04}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000007c0)={r1, 0x9, 0x3, 0x8001, 0x2, 0x1000}, 0x14) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000e8040000ffffffff000000000000000078010000ffffffffffffffff180400001804000018040000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300178010000000000000000000000000000000000000000000000005800686173686c696d697400000000000000000000000000000000000000000173797a6b616c6c657230000000000000010000000000000008000000000000000000000007000000001000000000000000000000000000003000616800000000000000000000000000000000000000000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001e000000100000000000000000000000065727370616e30000000000000000000000000000000000000000000000000000000ffff7f00000100000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000067726530000000000000000000000000726f736530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00100000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000000000000073797374656d5f753a6f626a6563745f723a64686370635f7661725f72756e5f743a73300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800434f4e4e5345434d41524b0000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000000000000000000000000000000028000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x548) r2 = syz_open_dev$audion(&(0x7f0000000800)='/dev/audio#\x00', 0x7, 0x8080) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x3, 0x20000) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000000c0)=0x3, 0x2) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x2, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/04/07 04:32:55 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x10, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x400000000001, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) exit(0x0) [ 219.550195] binder: BINDER_SET_CONTEXT_MGR already set [ 219.555766] binder: 17103:17132 ioctl 40046207 0 returned -16 [ 219.565050] binder: 17130 RLIMIT_NICE not set [ 219.577295] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/07 04:32:55 executing program 1: unshare(0x40000000) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x6d, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = semget(0x0, 0x0, 0x0) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000000c0)=""/242) 2018/04/07 04:32:55 executing program 2: r0 = socket$inet(0x10, 0x1, 0x20000000000000) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000000)="2f0000001c000367ffffff000d000000020000f5010a0000000003c91300010023000000000000005867000000050b", 0x2f}], 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x85, 0x800) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(r1, &(0x7f00000001c0)=[{{}, 0x5, 0x80, 0x639}, {{0x0, 0x2710}, 0x8, 0x3, 0x400}, {{0x77359400}, 0x401, 0x10000, 0x7fff}, {{}, 0xffffffffffffffff, 0x9, 0x2}, {{r2, r3/1000+10000}, 0x10001, 0x8, 0xdbd1}, {{0x0, 0x7530}, 0x100000000, 0x98}, {{0x0, 0x2710}, 0x3a9b, 0x2c48, 0x7f}, {{r4, r5/1000+30000}, 0x5, 0x1000, 0xfffffffffffffff9}, {{}, 0x0, 0x6, 0x7ff}], 0xd8) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000100)=0x1) socketpair(0x8, 0x4, 0x1, &(0x7f0000000140)) 2018/04/07 04:32:56 executing program 3: r0 = socket(0x10, 0x3, 0x0) timer_create(0x1, &(0x7f0000000240)={0x0, 0x7, 0x1, @thr={&(0x7f0000000080)="06f69bad41ec45686d62", &(0x7f00000000c0)="eaa9a6388313379eff8b33608455621261e5d4b5db053cdd007eba9b210d06e76a6cd8ddb41d00bc644d85352c23d5ece4936d25d9e7afdddd677df7b8c02674"}}, &(0x7f0000000280)=0x0) timer_getoverrun(r1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000192ff0)=[{0x10000000000020, 0x0, 0x0, 0xffff7ffffffff034}, {0x6}]}, 0x10) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="0400100000453363dc2d5d6fd200170816446389ea7309c3cc973d95ad7139ce04ff2860439577b24e4e74e770c427b4e43f5204b9ff45b29651b4851686a2493a3356eb14c22b1eb16fff977c2f66f42516e88101855c523756e1d73c69eec86bdfb09147565e2e5ed68cbbfa32508189f546a50700d4a7d6225c4a03ff0c234244d36cabb8846b"], 0x14}, 0x1}, 0x0) 2018/04/07 04:32:56 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/229, 0xe5) bind$inet(r0, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast2, @remote}, &(0x7f00000001c0)=0xc) [ 219.781386] IPVS: ftp: loaded support on port[0] = 21 2018/04/07 04:32:56 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0", 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7fffffff, 0x129040) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000180)=""/218) r2 = accept$alg(r0, 0x0, 0x0) sendto$packet(r2, &(0x7f0000000680)="6ec0fa741876380973", 0x9, 0x0, &(0x7f00000007c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='ip6_vti0\x00') recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0xc, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) 2018/04/07 04:32:56 executing program 2: r0 = shmget(0x0, 0x1000, 0x1000, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/127) 2018/04/07 04:32:56 executing program 4: syz_emit_ethernet(0x32, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff9100490081002c0008004500001c0000000000009078ac141400ac1414bb1200907800000000b3c79e82d1ed8f63def9675219853bbf74f750a666a54ad8cdb687616238d8a6ebde636703453ab99eb0f615a85e5f9a1916e587612be962a6420aa03a0183c00e50574866b4488a1e91adc8caab2d9ab64822cec86c10ec8fed58a5c991c3f66bb8087e9b37d388a199fc33666547b0e9ddef0bafeb65019aad4f0163e585d6bbc06959e7cb644d292c2dacef8cfe8b5a62e80d9cf54ca4a232f52e142b3abed3fe2ef455e324"], &(0x7f0000000080)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/04/07 04:32:56 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000851ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x100000000, 0x40040) connect$rds(r2, &(0x7f00000000c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000fe0)={r4}) read$eventfd(r4, &(0x7f00006e8ff8), 0x8) write$eventfd(r4, &(0x7f0000000040), 0x8) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x2e) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f0740f") 2018/04/07 04:32:56 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x840) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x2b, @loopback=0x7f000001, 0x4e22, 0x3, 'wlc\x00', 0x9, 0x0, 0x3d}, 0x2c) ioctl(r0, 0x46, &(0x7f0000000080)="4a1f3be08632e6eb15cbb15ae3c9cdaf82be66ceafbdf1bf284b606a444f74e0e1c1da3ea0050b99f7ee058ac570dd4c1eb6a69d5e50bfc451103e96ca79e9becdfe09d0d4a6553312f6c124e73a70cff486d56f150856c6fa88358406dcf1342c9174a7d7d5e6e1de6734bf9ee496c01504403d23b71d93ca7d0e09fecd7bf6db45689339e8d25efc5acdc67ba1ad8e4fee4abe3ffcf7cda19531f7f15985858cb61b1729965ddacd34a06e4cfa12e1d0ac8031a0e888d5a4278c1460473afb8c814f1bbb0d446c5d3be77046cb14fe84357c7210058c8ba7483e196a7956ae6c42948ef0641e1e25e75665ac3ec16b6b5b43") mq_timedreceive(r0, &(0x7f0000000180)=""/52, 0x34, 0x7, &(0x7f00000001c0)={0x77359400}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200)={0x0, 0x100000000}, 0x8) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x440000, 0x0) ioctl$sock_ifreq(r1, 0x891b, &(0x7f0000000280)={'bond0\x00', @ifru_flags=0x3000}) r3 = getpgrp(0x0) sched_setattr(r3, &(0x7f00000002c0)={0x30, 0x5, 0x1, 0x81, 0x687, 0x7, 0xfffffffffffffffd, 0xc5c}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={0x0, 0xc8, 0x480000000000, 0x94}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000380)={r4, 0x4}, &(0x7f00000003c0)=0x8) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000400)=0x8001, &(0x7f0000000440)=0x1) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000480)=0x5) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00000004c0)=0x2, 0x4) getgid() getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000500), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000580)={r5, 0x4b, "79761e7a7b86a6f723bf0544d40ebcf39e0fb8d9d900fb8313a999070ee0c311b0439fc1db66ab73c019b91de88996587d3518d39f613e8e7d58675f013337a31f879ababbebba742ad42d"}, &(0x7f0000000600)=0x53) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000640)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000740)=0xe8) setuid(r6) socket$alg(0x26, 0x5, 0x0) ioctl$sock_bt(r2, 0x8907, &(0x7f0000000780)="7338d80e00650718fae0dd714d09297d32de17e0c9661a4d6ee929d470d775a3ba87e801ec60d9d0c7a7d5b3beee4925b0cd82fcef") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000007c0)={{{@in6=@dev, @in6=@dev}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f00000008c0)=0xe8) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000900)={r1, 0x9}) listxattr(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)=""/181, 0xb5) getsockname(r1, &(0x7f0000000a40)=@l2, &(0x7f0000000ac0)=0x80) mlockall(0x3) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000b00)={0x4db, {{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x7ff}, 0x68}}, {{0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfff}}}, 0x108) lseek(r0, 0x0, 0x3) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000c80)=@security={'security\x00', 0xe, 0x4, 0x468, 0xffffffff, 0x128, 0x128, 0x2a8, 0xffffffff, 0xffffffff, 0x398, 0x398, 0x398, 0xffffffff, 0x4, &(0x7f0000000c40), {[{{@uncond, 0x0, 0xc8, 0x128}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, [0xff0000ff, 0xff, 0xffffffff, 0xffffffff], 0x4e24, 0x4e24, 0x4e24, 0x4e21, 0x574, 0x2526, 0x8, 0x4, 0x5}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xffffffff, 0xffffff00], [0xffffff00, 0xff000000, 0xff000000, 0xffffffff], 'ipddp0\x00', 'teql0\x00', {0xff}, {}, 0x7f, 0x4, 0x7, 0x4c}, 0x0, 0x140, 0x180, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x1, 0x6, 0x7, 0x46a, 0x0, 0x9}}, @common=@srh={0x30, 'srh\x00', 0x0, {0xbf, 0x7fff, 0x100000000, 0x1, 0x8000, 0xc4}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x6, 0x1}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @empty, [0xffffffff, 0xbde850ad7387f813, 0xff000000, 0xffffffff], [0xffffff00, 0xff, 0xffffffff, 0xff000000], 'sit0\x00', 'gre0\x00', {0xff}, {}, 0x3a, 0x5, 0x6, 0x60}, 0x0, 0xc8, 0xf0}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) 2018/04/07 04:32:56 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x80000000, 0x8000, 0x4, 0x354, r1}, &(0x7f0000000100)=0x10) setsockopt$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$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000140)=0x3) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="050000b3d838c47b7900"], 0x8) 2018/04/07 04:32:56 executing program 2: r0 = socket$packet(0x11, 0x200000000003, 0x300) ioctl$sock_ifreq(r0, 0x80000089a2, &(0x7f0000000080)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000580)={0x4, &(0x7f00000004c0)=[{0x8, 0x4, 0x1, 0x8000}, {0xffffffff8b7732e9, 0x3000000, 0x1, 0x200}, {0x5, 0x4, 0x5, 0xf8d5}, {0x8, 0x2706, 0x7, 0x800}]}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', 0x0, 0x10}, 0x10) connect$inet(r1, &(0x7f0000000540)={0x2, 0x4e22}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000007c0)=0x4, 0xfffffffffffffe6d) getuid() setsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f00000005c0)="4e671f25d4ca7047abd579773bfa40b08908bc1bd806666103a8fbcc38795e984426a60f31ee14633191f0aaffcb60bc6877d3f2c7d05879aabc3f35ed061058f4df45dd8d1b58eaa2cec7503af61d5723e29446a9aef4d12aad957c260f7bd312709f619923c5dda24ca9dd8255bf5ce5bd03bb75fdcb7052c8d918a9f61ae9682feda075a717691ccd07f4b6e3bada890ac2db445c2a021784ecedb85758fe0ba8f47ee849d7b808beaa8c3605f00e5e7b39fecf6376a0aada9ed801aac043d70c576c579e36ec300e65a991", 0xcd) gettid() setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000480)=0x8, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000b00)=ANY=[@ANYBLOB="3c110200a9675a3d523c16f014000022973d082cffffffff000200005bf20000000000000000067ed9dc6b31221426571e6731fb814d598088254d42a0fa381231ff7c15610b6fffb46576fbb5beac997b31a4013960cf1169ee5c11ed5e32ed442c506c0d4f88b92876a783cea87d905516485501002561078d4b2f77f37707950cc0cd010bb83a75c533fd070011328620eb1e0c4276f907aa21e5e3f2039fcac54ba4d1cb13003516e870a07e4a9d623d7eabf8cbf9b349bd30b2710b6c735f1915e0b99cf50f7bb544b4b66195780dd9423ca01c59b1214704d89dde4bdaf1f6dd0efa19e729d98f4a63a3822e56ff59202fa3ea925a09ead833871034c5125d2957f26c9d5186967f1594a02295b1fccd000000000000"], 0x119}, 0x1, 0x0, 0x0, 0x40080}, 0x14) readv(r1, &(0x7f0000000380)=[{&(0x7f0000000700)=""/126, 0x7e}, {&(0x7f00000001c0)=""/101, 0x65}, {&(0x7f0000000240)=""/39, 0x27}, {&(0x7f0000000280)=""/183, 0xb7}, {&(0x7f0000000340)=""/12, 0xc}], 0x5) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000880)=ANY=[@ANYBLOB="022034070100c5a9631500000000810000000000000008020000000000000009000000006f6a1dd4817ae02fabd678fee43d2a42741c670b12ed5c706a7e79ed095dd71b2fec35b009bf1eee9f3115ba76e964fbbb7f011ed4e65fa1acb0b2faf2be080ebeb7c18ceec646288c94fe1643930be65538c784e7645b98778dd093e69dbbb3c295a4a8c695eb3f5c3752f8b94e02c481242c"], 0x1}, 0x1}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$alg(r6, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000540)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4008041}, 0x44840) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0xd601}) accept$netrom(0xffffffffffffffff, &(0x7f0000000780)=@full, &(0x7f0000000800)=0xfffffffffffffee2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000300)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r8 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000940)={'syz_tun\x00', r7}) setsockopt$packet_add_memb(r8, 0x107, 0x1, &(0x7f0000000040)={r9, 0x1, 0xffffffa9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) bind$ax25(r6, &(0x7f00000006c0)={0x3, {"aa342abc54cfff"}, 0xc10f}, 0xe) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000000980)='bcsf0\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000340)={0x0, 0x7}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={r10, 0x2000000000}, &(0x7f0000000400)=0x8) 2018/04/07 04:32:56 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x3, 0xffffffff80000000, 0x3f, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e20, 0x2, @empty, 0x2}}, [0xa40, 0x800, 0x1, 0x2, 0x1ff, 0xfff, 0x400, 0x0, 0x2, 0x10000, 0xfff, 0x9, 0x6, 0x3, 0xffff]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000078d"], &(0x7f00006a4000)=0xa8dc20790e4c8386) [ 220.011153] bridge0: port 1(erspan0) entered blocking state [ 220.017118] bridge0: port 1(erspan0) entered disabled state [ 220.025393] device erspan0 entered promiscuous mode [ 220.034543] bridge0: port 1(erspan0) entered blocking state [ 220.040649] bridge0: port 1(erspan0) entered forwarding state [ 220.050237] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 2018/04/07 04:32:56 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000080)=0x6) unshare(0x8000400) mkdirat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x1ff) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x40000000002, 0x0, 0x4, 0x0, 0x3, 0x2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x200000000000002) sendto$inet(0xffffffffffffffff, &(0x7f00003cef9f), 0x0, 0x0, &(0x7f0000618000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/07 04:32:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x2421}, &(0x7f0000000640)=0x8) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000780)='/dev/cuse\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000007c0)={r1, @in={{0x2, 0x4e22, @rand_addr=0x1}}}, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000680)={r1, 0x3, 0x10001, 0x1, 0x2, 0x0, 0x2, 0x7fff, {r2, @in6={{0xa, 0x4e22, 0x8170, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, 0x2, 0x0, 0x8, 0x8, 0x100}}, &(0x7f0000000740)=0xb0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x2, 0x4a8, [0x0, 0x20000180, 0x200001b0, 0x200001e0], 0x0, &(0x7f0000000000), &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0200000015000000000000000000627071300000000000000000000000006270713000000000000000000000000073697430000000000000000000000000aaaaaaaaaaaa0000000000000180c2000000000000000000000070000000f800000028010000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaa000000000000000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000d0000000000000000007465716c300000000000000000000000697036746e6c30000000000000000000697036677265746170300000000000007663616e300000000000000000000000aaaaaaaaaabb000000000000aaaaaaaaaabb0000000000000000a8020000a8020000f0020000627066000000000000000000000000000000000000000000000000000000000010020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a3000000000000000000000000000000000000000000000000000000000"]}, 0x510) 2018/04/07 04:32:56 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000020ac5f100000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100000000000000000000008e15adecfc04aba1"], 0x48}, 0x1}, 0x0) r1 = dup(r0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000b4bff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e2ba079c66681a29"}}, 0x48}, 0x1}, 0x0) [ 220.158708] kernel msg: ebtables bug: please report to author: Wrong len argument [ 220.179839] kernel msg: ebtables bug: please report to author: Wrong len argument [ 220.639859] IPVS: ftp: loaded support on port[0] = 21 [ 220.906231] irq bypass consumer (token 00000000228ff1ce) registration fails: -16 2018/04/07 04:32:57 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000140)={0x5c, 0x3, 0x3}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00000000c0)={0x1}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000001c0)=""/4096) r2 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r2, &(0x7f0000000000)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) connect$pptp(r2, &(0x7f0000000080)={0x18, 0x2}, 0x1e) 2018/04/07 04:32:57 executing program 0: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000005, 0x24010, r0, 0x0) rt_sigprocmask(0x1, &(0x7f0000000100)={0x2}, &(0x7f0000000140), 0x8) r1 = gettid() timer_create(0x6, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f00008ec000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) r2 = syz_open_dev$mice(&(0x7f0000001500)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000001540)=0x8, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000040)={0x6a657b14}, 0x0, &(0x7f0000000080)={0x77359400}, 0x8) 2018/04/07 04:32:57 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x1, {{0x2, 0x0, @rand_addr=0xfffffffffffffff9}}}, 0x88) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r0, r1) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/04/07 04:32:57 executing program 4: r0 = socket$inet(0x10, 0x40000000000003, 0x0) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a000900034c001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) socket$inet(0x2, 0x8000e, 0x5) 2018/04/07 04:32:57 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000040)=0x3, 0x4) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = dup(r0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x4}) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r2, &(0x7f0000000080), 0x0, 0x0, &(0x7f000001b000)={0xa, 0x0, 0x6, @empty, 0xfffffffffffffff8}, 0x1c) 2018/04/07 04:32:57 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000100), 0xffffffff, 0x7}}, 0x18) fcntl$setflags(r0, 0x2, 0x1) 2018/04/07 04:32:57 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 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) r1 = socket(0x10, 0x1000000000803, 0x0) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f0000000080)=""/4, &(0x7f0000000000)=0x4) flock(r0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x69c, 0x2, 0x362}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x8, 0x3000, 0xba5b, 0x2, 0x40}, &(0x7f0000000140)=0x14) open(&(0x7f00000001c0)='./file0\x00', 0x400000, 0x100) set_tid_address(&(0x7f0000000180)) socket$inet(0x2, 0x2, 0x80) 2018/04/07 04:32:57 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000400000000000000000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff1c, &(0x7f00001a7f05)=""/251}, 0x18) [ 221.256917] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 221.321103] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/07 04:32:58 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x6, 0x1, 0x5, 0x5}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006d6000)={r1, &(0x7f0000eef000)}, 0x10) 2018/04/07 04:32:58 executing program 3: r0 = socket(0x15, 0x80005, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) getresgid(&(0x7f00000000c0), &(0x7f0000000240), &(0x7f0000000280)=0x0) sendmsg$netlink(r0, &(0x7f0000000300)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000023c0), 0x0, &(0x7f00000002c0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20}, 0x0) r4 = getpgid(0xffffffffffffffff) r5 = gettid() setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x4, 0x4) kcmp(r4, r5, 0x6, r0, r0) 2018/04/07 04:32:58 executing program 7: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={"69703605feffffffffffffff00", &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) 2018/04/07 04:32:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x22) 2018/04/07 04:32:58 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x1f, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) readv(r0, &(0x7f0000266000)=[{&(0x7f000032cf93)=""/109, 0x6d}], 0x1) poll(&(0x7f00000001c0)=[{r2}], 0x1, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xb4, r3, 0x200, 0x70bd2b, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x760f}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x46800000000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x20}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x62}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x4}}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x80}, 0x4000080) 2018/04/07 04:32:58 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = fanotify_init(0x28, 0x80c00) ioctl(r1, 0x101, &(0x7f0000000040)="cf1116cd55c6f42abd8580a193fd62d5721b1729665671a34a8d654245ff8e7e00f09ed691fd33aba397131903de288e51731781cc1e344050ecea67e3fc6d364c850197c3e5d8708a2ab8050b7dcd782a9a758e1b6f03474bb70300c6ea094fb22d72d4d6deeb2410643678c1e81cef374acc54251291247486d20e46e8ca2063ad9c9d0d956208ba3478a48e57d06c169e8aa122286a021c198bb6ca9bdb4b1674a1bf91d4141b5016cfe6fac5a5a40676b5bff5ef6e4e7dff") r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/connector\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001140)=@assoc_value={0x0, 0x6}, &(0x7f0000001180)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000011c0)={r3, 0x8}, &(0x7f0000001200)=0x8) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000140)=""/4096) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000100)={"73697430000000003f6a3ea4d7e0879c", @ifru_addrs=@ipx={0x4, 0x0, 0x0, "372861280f26"}}) dup2(r0, r1) 2018/04/07 04:32:58 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x9, {0x0, 0x5, 0x8, 0x1, 0x4, 0x800}, 0x8, 0x6}, 0xe) r1 = socket$netlink(0x2, 0x5, 0x0) splice(r1, &(0x7f0000000180), r0, &(0x7f00000001c0), 0x9, 0x2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x84, 0x7d, &(0x7f0000001000), 0xa5) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0x25e}, 0x5}, @in6={0xa, 0x4e22, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x99}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0xac2, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e21, 0xec22, @local={0xfe, 0x80, [], 0xaa}, 0x1a99}, @in6={0xa, 0x4e24, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0xe8d}, @in6={0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x43b}], 0xe4) 2018/04/07 04:32:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x4000) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000240)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000080)={0x0, 0xfffffffffffffffd}) arch_prctl(0x1003, &(0x7f00000000c0)="fb6d9005273dfceb00d553a953215ed63cdeb71ad804c2a224efde2af1654bd0da5e7efe8f4dfdb93736750d933aa43382263399d11a883b394518cbfeff23596bbe5ce6013667174e446cf7387744b7ce1d791a30403cd2c879f5ad88bc4b3810f110faf68da1563046") setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000140)=[{0x4, 0x5}, {0x7, 0xc1}, {0x2, 0x1}], 0x3) 2018/04/07 04:32:59 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f00009eb000)=ANY=[@ANYBLOB="28000000df0000000000000000000000000000000000000000000000000000000000"], 0x22) 2018/04/07 04:32:59 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x3f) recvfrom$unix(r0, &(0x7f0000000080)=""/25, 0x19, 0x0, &(0x7f00000000c0)=@abs, 0x8) r2 = msgget(0x1, 0x88) msgctl$IPC_RMID(r2, 0x0) shutdown(r1, 0x2) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000140)=0x2, 0x4) r4 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) 2018/04/07 04:32:59 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x80) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000340)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000380)={r2}) r3 = syz_open_pts(r0, 0x10000000002) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2}) writev(r3, &(0x7f0000000080)=[{&(0x7f0000001340)="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", 0x10a}], 0x1) r4 = socket$bt_rfcomm(0x1f, 0x0, 0x3) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000280)={'filter\x00', 0x0, 0x4, 0xd5, [], 0xa, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/213}, &(0x7f0000000040)=0x78) dup(r4) ioctl$KDMKTONE(r3, 0x4b30, 0x80) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000003c0)="351865df96ebff5e98b63c7a1ca455b806c56055e64a8d3602a5b926ca25683a406c6aa39018007087159e17ca494fc30ed2fd12bf8c899f3d2b3ef592afd3465a793f3cf02883370421afd94af8e346fb6cd3be7a261a3eac3b9aecd4079cf260cc7e508f32da97d62ca9b5521efd4a6c11dd419c512fd416485d02c7ce138b035c1c695e05d431bc598b01df0dbf255c427a30d8da8d32ef0152ed0d", 0x9d) 2018/04/07 04:32:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='zkeyringmime_typelo\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@empty, @dev={0xfe, 0x80, [], 0x1a}, @remote={0xfe, 0x80, [], 0xbb}, 0x1, 0x2, 0xc0, 0x0, 0xfa90, 0x200000, r2}) r3 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00006e7f50)={{0x80}, 'port0\x00'}) 2018/04/07 04:32:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32], &(0x7f0000001580)=0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) rt_sigsuspend(&(0x7f0000000040), 0x8) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00000002c0)) 2018/04/07 04:32:59 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-serpent-avx2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)='\n', 0x1) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ipddp0\x00', r1}) 2018/04/07 04:32:59 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0x4, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="0c64f346240272630000"], 0x0, 0x0, &(0x7f0000000240)}) r2 = semget(0x0, 0x4, 0x0) semctl$GETNCNT(r2, 0x1, 0xe, &(0x7f00000002c0)=""/84) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000440)=[@increfs_done={0x40106308, r3}], 0x0, 0x0, &(0x7f0000000040)}) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x10, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}], 0x0, 0x0, &(0x7f0000008f37)}) ioctl(r0, 0x1, &(0x7f00000000c0)) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x42600, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x8, 0x3f, 0x0, 0x3, 0xa77, 0x0, 0x8, 0x0, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000380)={r5, 0xa7, "1fafaa86b972174ab889e32f0ecf560914f11d54f23b99ae1e49dd9efeacbd3e6bcd1f65b8fafcdad4782c9400d952409d3ab10125d563a2d123a3f0ae1901ecb56baf25096bdcfd87360a46b932182be2ca27e3bbb2ea1fc36020c1cca5a683395a129cbeb6331a7ebab18a730e54ed7e140056d5653a5d9057d930b0713e5f75ddc1c5163f13c9dcd3849bbe51e5cc119217ca33d5a26a237d115232bab4d9e0a2607f100363"}, &(0x7f00000000c0)=0xaf) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000001c0)={r5, 0x7}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000480)={r6, @in6={{0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x3}, 0x10001}}, [0x8, 0x100000001, 0x6, 0x6, 0x2, 0x2, 0xfffffffffffffff8, 0x7, 0xffff, 0x2, 0x6, 0xffffffffffffffe0, 0x2, 0x2, 0x9]}, &(0x7f0000000580)=0x100) syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x0, 0x4002) 2018/04/07 04:32:59 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_user\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x7f}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000280)={r2, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000039c000), 0x4) setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000001240), 0x4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200c00, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xf, 0x8001, 0x7, 0xfffffffffffffffd, 0x8, r3, 0x57e}, 0x2c) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000080)=0x1f, 0x4) r4 = request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='keyringeth0posix_acl_access\x00', 0xfffffffffffffff8) keyctl$clear(0x7, r4) flistxattr(r0, &(0x7f0000000000)=""/53, 0x35) [ 222.945406] binder: 17330:17332 unknown command 1190355980 [ 222.969711] binder: 17330:17332 ioctl c0306201 20000340 returned -22 [ 222.995846] binder: 17330:17332 BC_INCREFS_DONE u0000000000000000 no match [ 223.009731] binder: 17330:17332 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 223.018892] binder: 17330:17332 ioctl 1 200000c0 returned -22 [ 223.027100] binder: BINDER_SET_CONTEXT_MGR already set [ 223.035198] binder: 17330:17332 ioctl 40046207 0 returned -16 [ 223.045338] binder: 17330:17339 unknown command 1190355980 [ 223.055768] binder: 17330:17339 ioctl c0306201 20000340 returned -22 [ 223.063933] binder: 17330:17339 BC_INCREFS_DONE u0000000000000000 no match [ 223.072511] binder: 17330:17339 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 223.082467] binder: 17330:17332 ioctl 1 200000c0 returned -22 2018/04/07 04:33:00 executing program 1: r0 = perf_event_open(&(0x7f00009b6000)={0x1, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x80000) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000080)=""/84) fdatasync(r0) 2018/04/07 04:33:00 executing program 7: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x2, 0x2a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000780], 0x0, &(0x7f0000000040), &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}, 0x322) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x8, 0x1) 2018/04/07 04:33:00 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001ca000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000), 0x0) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) connect(r0, &(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0x80) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000000c0)=0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$key(r2, &(0x7f00003b3fe4)={0x0, 0x0, &(0x7f0000946ff8)={&(0x7f00001a2ea8)=ANY=[], 0x2ab}, 0x1}, 0x0) recvmmsg(r2, &(0x7f00000026c0)=[{{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000580)=""/4096, 0x1000}}, {{&(0x7f0000001580)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002680)=[{&(0x7f0000001600)=""/107, 0x6b}, {&(0x7f0000001680)=""/4096, 0x1000}], 0x2}}], 0x2, 0x0, &(0x7f0000002740)={0x77359400}) 2018/04/07 04:33:00 executing program 4: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x116) r0 = creat(&(0x7f0000000100)='./file0\x00', 0xa6) ioctl$KDENABIO(r0, 0x4b36) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x4f6) sendto$inet6(r1, &(0x7f00000000c0), 0x254, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000280)={r1, 0x9}) accept4$bt_l2cap(r0, &(0x7f0000000180), &(0x7f00000001c0)=0xe, 0x800) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000200), &(0x7f00000002c0)=0x4) 2018/04/07 04:33:00 executing program 2: perf_event_open(&(0x7f000000a000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079fff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000004300)=""/4096) sendto$llc(r0, &(0x7f0000000040)="01a11d5acbb7a6c995f7f1c5259f7377237afd2863884b7cfc28e98325c0e1c599a98fa2552c16dd39e3b10d5e5cf96c58d7bab1ceb98f8dd17139c04d5b2c2143a7b800741136be1e9aac49cf5fae6a4c66151cf759621b3536fa49953a3db5bc5c5d52f9a8161a1c11b2b314f9998fd3270120dfcee5caae9b4525a899b15f66d534b2baf2f2b1525a334109f5adc9d29e5277ddc727e226c054338921b8e74a543de8f904b570c6026c47195d2cb4c88df401b8ef51e0595461ed013ae2182f41d07fc2917246ebd384f239bedd55c76dac2535e66fd79fae905102712ee16c7325da62af15520cf63d8ea0b0deb24c7634ce7b03d76879", 0xf9, 0x800, &(0x7f0000000140)={0x1a, 0x318, 0xfff, 0x1, 0x8bc, 0x101, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000002c0)={0x9, 0x3, 0x8, 0x3d, &(0x7f0000000180)=""/61, 0x5, &(0x7f00000001c0)=""/5, 0x4f, &(0x7f0000000240)=""/79}) ioctl$KDGKBLED(r0, 0xc0045401, &(0x7f0000000200)) 2018/04/07 04:33:00 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x1c, 0x80000028, 0xaff, 0x0, 0x0, {0x1}, [@nested={0x8, 0x0, [@typed={0x4, 0x0, @binary}]}]}, 0x1c}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x44000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r2, 0x1, 0x70bd25, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x20008011) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000100)=ANY=[@ANYBLOB="5e0300001400000004000000000006000000a6f0ffffffffff7f000053e0edd62dc2603324d9ccfb1a02a7effa797fe8ba0a3654c183ee4ff4657917f3334d54f7a27baca6692edaed6c"]) 2018/04/07 04:33:00 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000003000)={0x0, 0x0, 0x2}, 0x10) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r3 = dup3(r1, r0, 0x80000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000380)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r4, 0x300, 0x70bd2d, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x8094) socket$inet(0x2, 0x800, 0x7ff) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x23, &(0x7f0000003000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}, {0x0, 0x401}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r5 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x800) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f0000000080)=0x56, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) 2018/04/07 04:33:00 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) write(0xffffffffffffffff, &(0x7f0000000300)='5', 0x1) 2018/04/07 04:33:00 executing program 3: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x200000, 0x0) utimensat(r0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={{0x0, 0x7530}, {0x77359400}}, 0x100) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000540)='./file0/control/file0\x00', &(0x7f0000000480)='rootfs\x00', 0x0, &(0x7f000001c000)) r1 = inotify_init() inotify_add_watch(r1, &(0x7f000066f000)='./file0\x00', 0x13) readlink(&(0x7f0000000140)='./file0/control\x00', &(0x7f0000000180)=""/94, 0x5e) symlink(&(0x7f0000000200)='./file0/control\x00', &(0x7f0000000240)='./file0/file0\x00') linkat(r0, &(0x7f0000000300)='./file0\x00', r0, &(0x7f0000000340)='./file0/control\x00', 0x1000) inotify_add_watch(r1, &(0x7f0000447000)='./file0/control\x00', 0x4000000) umount2(&(0x7f0000117000)='./file0\x00', 0x0) lgetxattr(&(0x7f0000000380)='./file0/control/file0\x00', &(0x7f00000003c0)=@random={'trusted.', "e773797374656d2c776c616e3174727573746564747275737465642900"}, &(0x7f0000000400)=""/10, 0xa) setxattr(&(0x7f0000000040)='./file0/control\x00', &(0x7f0000000080)=@random={'btrfs.', 'ramfs\x00'}, &(0x7f00000000c0)='vboxnet1@[$#\x00', 0xd, 0x0) 2018/04/07 04:33:00 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7003) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) ptrace$getregs(0xe, r1, 0x0, &(0x7f00000000c0)=""/96) close(r0) 2018/04/07 04:33:00 executing program 2: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='hostfs\x00', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) clone(0x100000, &(0x7f0000000140)="7fc2d133e537c149d4e6a19557abe0fea643e1b8be4392c194755e98439ef1e7be9c71cb30aa7d8925ece93a465e88bc18e11ddba3693108531cad679ea9a80f120341be35327dcf8a607ca44acf616f24c218838db385e0ad3c8f51c2ebeed67844618a8f54da18210fb1391955a24f2fc1", &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)="b678539ce0ab59745402d02815f910e6129156aad075c4538462e99fbaca9b5e7543845551d34a4826a74026766a19b08dd3d03e72551c2045f2ec510d0e287acf6d0ec1b328597c99b5eb0456ec9add06b1a7c2fd60150a8f8552d2b0f60d75b7f9da3947d94afe1d2237245485755eb37d82c8b22f") mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000556ffb)='omfs\x00', 0x6000, &(0x7f0000ad5000)) accept4(r0, &(0x7f0000000080)=@ax25, &(0x7f0000000100)=0x80, 0x0) 2018/04/07 04:33:00 executing program 4: exit(0x0) unshare(0x40000010840000) mknod$loop(&(0x7f0000211000)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='Qamfs\x00', 0x105403, &(0x7f000000a000)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000040)={@broadcast, @multicast1, @multicast2}, &(0x7f0000000080)=0xc) recvfrom$ax25(r0, &(0x7f0000000240)=""/159, 0x9f, 0x2000, 0x0, 0x0) poll(&(0x7f0000cf4000), 0x0, 0x7f) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000400)=0xe8) ioprio_get$uid(0x3, r1) unlink(&(0x7f0000933ff8)='./file0\x00') r2 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000100)={{0xfffffffffffff8d1, 0x2, 0x0, 0x7, "060966795615668123076164cf73ce7421b9d9726d3d69a0bf501003d8f648cdc021a403c932ec5ecd9a99df", 0xffffffffffffffff}, 0x0, 0x0, 0x100000000, r2, 0xff, 0x3, "b41897e11d69d8a486d7eb79b63058394a03cf111fecd574539bdbbdc848f2a093dea84ab0197a3f65ba4295f2e8aa74e208ecf753abd6111ac9f1893ac034aa", &(0x7f00000000c0)="2176626f786e657430f200", 0xb, [], [0xffffffffffff7a9c, 0x1d, 0x8726, 0x6]}) pipe2(&(0x7f0000002c80)={0xffffffffffffffff}, 0x4000) getpeername$llc(r3, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002d00)=0x10) [ 224.108626] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/07 04:33:00 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x41) getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000080)=""/20, &(0x7f00000000c0)=0x14) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)='H', 0x1}], 0x1) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000006000)) [ 224.179983] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/07 04:33:00 executing program 0: r0 = socket$inet(0x2, 0x2, 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) recvmmsg(r0, &(0x7f0000001b40)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/68, 0x44}, {&(0x7f0000000180)=""/33, 0x21}, {&(0x7f00000001c0)=""/255, 0xff}, {&(0x7f00000002c0)=""/104, 0x68}], 0x4, &(0x7f0000000480)=""/229, 0xe5, 0x9}, 0x1d0}, {{&(0x7f00000005c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000640)=""/106, 0x6a}, {&(0x7f00000006c0)=""/195, 0xc3}], 0x2, &(0x7f0000000800)=""/171, 0xab, 0x9de}, 0xfffffffffffff22f}, {{&(0x7f00000008c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000940)=""/38, 0x26}, {&(0x7f0000000980)=""/89, 0x59}], 0x2, &(0x7f0000000a40)=""/4096, 0x1000, 0x80}, 0x9}, {{&(0x7f0000001a40)=@nfc, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001ac0)=""/61, 0x3d}], 0x1, 0x0, 0x0, 0x3}, 0xd5c5}], 0x4, 0x40012000, &(0x7f0000001c40)={0x0, 0x1c9c380}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000002f40)=0xdd5, 0x3) timer_create(0x6, &(0x7f0000000040)={0x0, 0x38, 0x1, @thr={&(0x7f0000001dc0)="9384655f39180060c3827fc5a2f6e89a311adde87d7efe58abaaf89f0e9526bc3b96d105c115171bb3c6af7af2f565b6b05f0e91707aff5ede7f9f85ce2320861db64f1aa3558128463162db829189067df7e4183629d1f77872511d04f0c2bd4e46fd33e28b5b26e6da5674dd42f3779997dcb98a9dcee65c025f7b8affee56f1c3c9edf3ce38f7741d8a391bda3c674e824e5572dff7676715820d742b84829d9a9d3fec4d1394f17204d60567", &(0x7f0000001e80)="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"}}, &(0x7f0000001d00)) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001d40)={0x0, 0x6, 0x9, 0x3}, &(0x7f0000002e80)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002ec0)={r5, 0x101}, 0x8) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000380)=""/204, 0xcc}], 0x1) r6 = syz_open_dev$midi(&(0x7f0000001cc0)='/dev/midi#\x00', 0x4, 0x0) epoll_create(0xffff) fchdir(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000004000)=@assoc_value={r5}, 0x8) tkill(r4, 0x1000000000016) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r7, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x7}, 0x1c) r8 = openat$cgroup_ro(r6, &(0x7f0000001d80)='cnts\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0, 0x0) name_to_handle_at(r8, &(0x7f0000002f00)='./file0\x00', &(0x7f0000004040)=ANY=[@ANYBLOB="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"], &(0x7f0000003f80), 0x1000) getsockopt$inet_sctp6_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/07 04:33:00 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, r1, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000004d00)=[{&(0x7f0000000440)={0x27, 0x1, 0x0, 0x7, 0x0, 0x0, "39298f6275497df1f20c6aca3bf5d34654a93329c08a0c7eed00c403a6435194c60cfe68ebd8e38cdfb5a40f9f95344c69360b9c9f680fa4c0261b87524a1d", 0x1f}, 0x60, &(0x7f0000000880)}], 0x1, 0x0) keyctl$assume_authority(0x10, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f00000001c0)=""/145) r2 = socket$l2tp(0x18, 0x1, 0x1) stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000001c40)) getresgid(&(0x7f0000001cc0), &(0x7f0000001d00), &(0x7f0000001d40)) getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001d80)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) getresgid(&(0x7f0000001ec0), &(0x7f0000001f00), &(0x7f0000001f40)) fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002480)={{{@in6=@mcast2, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000002580)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000025c0)) gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002640)={{{@in6=@dev}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000002740)=0xe8) getgroups(0x1, &(0x7f0000002780)=[0x0]) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000027c0)) geteuid() getgroups(0x0, &(0x7f0000002100)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000003280)) getuid() fstat(0xffffffffffffffff, &(0x7f00000032c0)) getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003840)={{{@in, @in6=@dev}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000003940)=0xe8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000003a40)) fstat(0xffffffffffffffff, &(0x7f00000041c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003b00), &(0x7f0000003b40)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004000)=[{&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000580)="3290208eb8850decd59dd800a27df6c48d161b1aa9d77d775474c8ea3e3fac38df46eae5fb4ce118211e5e4717ce0f4482d490176bf887df97ea58a1c1355f9389aa89d638d16db64faae160b571c9ea7130840a6da34e4bfce196ed1911f34569ecd7b621cc468a4e", 0x69}], 0x1, &(0x7f0000001f80), 0x0, 0x90}], 0x1, 0x48080) connect$l2tp(r2, &(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x2, 0x3, {0xa, 0x4e21, 0x81, @dev={0xfe, 0x80, [], 0xf}, 0xffffffffffffffff}}}, 0x32) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000a80)="3345ab71c99a80e597430a602d1d2eed5ba8120f2a95bf2b333c6465b9cdc249e77d81c51a49dda198b268fd1d1af5f5f229a98152609f7595710099ce58e2ec3d0627b8a5c346b374b9bce8f9533a4959a934796e597592b19f48b70de902139ed535005d68d32875bec5d51abde3aeb4e841fea914769ace562bb0ac8e86d9f55ab0f288f91941c60b9e2af8e2def1ae95fa15e3503df016a59960d3d3e52e04e1bb5c67327e1e1ed97af28096abe4654db410b3cef6cf02caa85ab5fd357386d78a2607a75d2af432d462ab1bdf3269096f1d98366d702e12b173507040f69339cb4afc6753f7df448a02bba22967861fcb15182202a4ab1f9f4531195e884a5e1a9d7f4084b79a048d45823b6bab115f6802b00c4ee795cb734af61a0b24605dfa9d85cbd0771f86b19eab694c2ca2b32c0c78a37eb7205368f6e6656b34b6483d097d1830c5dc9f4edde0b4b8674ca85af51b6ba41f4518e8a79dcd1be9a7dfdcdb1caac01463c01cb9f711704b03b7ada59836bf2cc2928f46869a8e65f3a41c057379403de7cf6f7cf307bc93ac12d70013d9ecef61e24f97a6f0f6085213ea5ae601eebc3caf99ea0fe98e50c17c3a5f6b8f6cc47dabd8ac702b4403d0a2e146921eb595ce1574d015ad3cc837bd7ebe2c77ca1e6247368e8d5a64481064e7f639886ba74001a780def554c444c189c50e48fe5fbda4991e50c86337ec5373e65d8da51a4988cfab133a6840a66d5652011dc138e470d05b5e6a0ef7bb6177db053f1c71aa9dae7afbafa6047efe55050720c1c03097893175a0ffc0274aaa4b754c72898f61709582c80dcf8d1561c3a30b9b5eb24a0d6c6543bbebadf81a24909b513c62507816c4cbbb7692b9ee0671dcd5f451c825d586b95b57c9857dc8ef76d857df2b90ac617c8f818e9c266f6512eed5afe8683ed5d6f3f99ad4ca7dc35a8d60a81dcb49ebe13a50b1868d59b45b93a05b8466a7d412fc2d26f77c98c83eb8e2824280f26a54d9f8ec11a08b5a09b884ecfac6205f9b863123e7af07b845b9912900722f706c4c12de0a7aca477779824cda617a53c32358a6ff1ef0f78c671d38379619b4fcacc985a16327b4535ca7e5f1e384a848aeee1731935df95f47b66ab9d37c773e9d77002b7f101173af4b845b11ffea3ba63a3e4a48526d5a18a004bb9a44d39f0886e0f25fc26d78f11da82fa6a2afe150582da8b3e00328c23663408f8fa8d0efcc4b16faca30de83e608d69b6f31d0ef1bd48d5774d14153f57b0267d03fd2e6fd0af592f56c6d2ef8ab47217612ccb145cacca6a38796d8cb75fdc649f38e3d40a1f4c9e5e96879d37991c4681706cbe12f8d62aa037470f760783e5eb8445d00e5d39c15cf886b7a741289078cf8b9cd9d081713049a47a0545c77ba271b2f3343fbe8c2e1a4341a737998191f67749e25c96560cb3533b532e6c57164e114e4d5e15e8a806451e4c811e40744f8ff7c6b66e7f6456ae92bbd59c2f831e411e5ac96efc0d5c47da9fda14861d7db87addce721b9997d1bef4c2bdbeff43e00eafcc70f569a6bbad5459dd9ea0c37d7f5d954d9bd5012923aa678dab9dc1822f7c583fbb5fdc560a7a6349ceefab6c8aa2dc3f100094c502e84b650961ed7d46d1929935e959301848d0433dc703f930d47b5400742def7bd591cdda43e209b3e5b2b8f49af23f58a15826a2b8cae7aea38bc1959813aa4dc23f2a78933d27d5d9b1e94d386d968c1c0854ec517139c2686629c8c8ca7e04aa504beea831b7a4769c3787d26f270f689bc9a4d901b14c9070e78ac1d6e05dd373ec383fa5ab72625b32219bc5fd58f3a988d9983600f3adb517927c83846d32749044e5c1df1ec8e0bf14200fdefd526837a2194b81535cd5b9ea7058e55a7aa70d0b8cd24ed66b757b26930120067caaea52eb31797a7e91ab807e30288f20ddcb68ee6b8005c963d7b8e11adba782c89fc82028a073a2859e1f414457bcb617ab0132d972ec8d5add30374b997d48995b53bd2c51113b7617b00b9ad3306402749077b79c57400a778ae8033fc9fecffbe8c868f78c9e70e0c9271715958cba51213fc7b7ac500338649370420acb3be61d85923ed51eaf2926515d9cfe4c327558d98fd11a61c185808f9ba9f8b92c77bd1b7356144140f670013febde5f44f068ddbce5cb6bed0f4611496427f6efca7db89c53be7b4885d268e2c57360779f646dee161f40d786748af34b2bae6b150914715ea8ef4a51ff5dd479e43319d3ea23cc3eb5930b61e7f4c39a9c9214289f02042c2132f1db87e9e63c7324d8f1f0910c7fc6c8848a4386b35e75104f1e3fb86e6346cc27d33c0f8fad877d1ee822e671470b3d01819b6b991ee786ca9db88efb4450ab0f7666c808fa8e3ff6585a97ad2b00ddac7b7166c738278a41a12553e526e9ec9d964c8c0126ea218c7b99aa4a8863e4ce2c30957d218008c67940cc9c426a788f23490968732a563035580b02e90077b7d5127f9165e5ce8f703c6cc2c0b595b5d209ae6f078f9a76f6cbaf15374bc70a35916230889d3675f7a933b55b99572d729769bb97365711586daae0622d605485ce300f7ed17bb563e0e5a7a07e756aa04f3f08f7f57bfa49cd4adc25d54516d2245e84d3e2700ccebcebe508cf268a9623bed5216e007e5c5844ad768e8c7523674dd74f302cadb29a26a2001d8be026f6d70b2090f9a0840401978d2c378b3bf33bee8d0fffb4c0f16e67d493e0e6ebf1e450e3899e93d62a9acdd1afd626260967e80f77392a59438c1117a9a2892cf9b18f46690545ba8f90e3fae04dc446876757a8b9b2b1449bb25abe2ae972dd7d74fd29d7a7a3d7ac1a4f78dfb555cf5a8492d5cbc3a183f2745c1414868f77e0bd52c1d9f8431ff7f3f92a10c00d40ba0cee29064f866fcf2496a1c5bca7c35cb877c6154797972760fb51bbac8f920607bbc662624d2eddffd9c580dc998ad71bdd0dbb13e11e3d60c6b212400aeb2fead8f1b111f3a7653090e067164b96d3644a53333760659c69d1a074bc25d0a76d22fd184ddaec04f4986be1d712579c4a134aafb7bc1210783cc140f51254b1fa2226cefc0ea9988550406c76897a99c7b5c2b029d39ef4bdad1d67af42dee0c58eed75adc722e82ec6ff04a1a1ae0fffa46b34403b1afa5ffbe7e03e2cdca3bd000466a8238562fdf43ac71820f0560704ef25c8aad42b0cf965fb3c7b0e490693e4b0a2356c66976ea023df3bbc87637f2115b22bfc2b9faf6cf1b10200dea7f57a5c1b997873dd2ae316ae6659ccbb33d85a82bb200a09bd0a8693d8e868d9da07cedbb0d863c3b355da4acfd8ab6e8ad61c92a7a529d0e8ea3d38b1bc0a6881c2dc4a942d7b00318c47c81214999ee2589c3818bf468a77dcb7714becf913ecd789a93f09a951c56b07922ecd3a6304595429a63896e566c5dc465cd0979bb8f4c6651bad07b818bb46bb955183caf227a2b945cbe464ab35858348bdd91eaba832bce8808ad9c67c43f235668db5e6fcfdf3fa1f6795a5558b89c518ebe74ed487d202c531ac501963c06523b3bedd90fe073c2796fa8b20624254243c348414eeda99ac3282e19d46d2287cf2a9ea2d734488500734791e764a0545147f72f66a301b7f883ca7490f8aedfbb26dfe5e8fa1c6290957d81b20dae4edb12463ed8b0bd756d264c7d7f40961565d55f3a1af72b36cf2b34c831b200a2a5d4e4456a9ce169a1985f4fd70bca092695d3a5bbb1f6a8c21742a424c5518cc2187c7f8a81297d7e3ed2c3d895f34a89560d9f22f1140567a94b37107972434d4e62966cba148843860bae7a275d133fc64997418a773590dce7a2afb51a6c54c6cbcb3499660ab0c8555124bd11a2c121361deefa32284fa5c8a3b2879c2dcd3a0b2ff4ad8efff140ff1972c9dd151530f31fe8c43f4233d7e6d910e7625172dd5e5ac8cfcb0c4ace74ae796ebccedfbf207443eb2798e69dfa0493c89a1093281876fcb3a77608ece237db027f81534b8eaa746955b05cf841497873c5791b8c2625506a33739270d829f2351cb4af4c61399b635dff263dbcac3146f17ba5cf13ab453e4ef1a046163706246ec918ddc6f6a08d5ca3229b8e2f6be72cd8f3a6ed786775487de694c6730e0a2bed5875550128b6342a1d190e7b2d16247ad726f78a8dddff9b42a3dfa9dbbd76fdf936fcc45f973467255115ae8205421dbac7e3765bebcd4fe593f4ab1f31d6630643ec548eb5255a72574520c8397be03300efafb881eacdbe6bfc781dd4736fd3fd80a1728e11176e47ad5cddd797e68fd1bf40853a7e0fbdb5639b44ca3d7b8d2200d8865c2b8a539582cd07aefa9960c979a49f127330468205be44b61f03ecf297e8553b559eef62413bf078530e40c739d6289495a9ca21f9d8867ec601b408663505c32dace33a22de4e18776077f88daf2645fd21285456911954cdc0a54471ebe08dc44f64e7d7fd9ba778bf110f0c2d9aa2445527ed101f2719c7e8ffd28bd57384d8d91364167980bd5906009eb42eb1e52ba1516a978dbbc42b895037611182b814cec7766c115bdc5f1bd1de7b67614101d5ff85a1ecba4c0e69b38d6d9f2851948f672837197170bd987b82c277d6b832a398451b1eb6bc840437419f11a1cd86527609a20df19017c0be3693ed5b8716549e79f527833bead6add86901cafd6f0feca55813505f36914259ed3472ec67dc52a8e6a78a1851bbbb97e7679ed23bc2d60f26b746e0e4ec3ef7228b95e43b46dfef7cb305cd8d693e34e7229b67d6c980b1fb0abfe8d039df12622e05d0cf787b57e99c4d0ae7561f986cd19a4edee3bf2359e95ab46461e9bebb6d9f8803cc3b471fb3001b29cc0b9fb98096ef52a04d69378893ed92e27426f8db40a6f76a49eb8d09ae9d71085362d850910fe452de0e16c8d3ac3fd05864e3a650d1a9b515ddad7336caa578f998d41bf4bee523718eb50cd4e625020fa006d41571cf7a242d9b46249c5e150ed184ea2e0ae350bca7c04834da365c2b2ecc2deea069c8f556b27eca678d11f6bafbf38490ee3ca6b428772cc658a49d914fc4ec984c55a3e150774427c23cd52eae7be99847da3397c8aee006f985bcaa479fe8889ff92ed287438bb950b8e9be99941aa7fca98e8c4c598b9db41c3bfe746c5c1977947ee44d40d4fd645e5bdfebe98b315b230dfd24f04b48a44720993c0ce30e7e2466c4e29d9f79b8505380a710a9f426f32f7d820f2b54296a944576e2152c981dc24741bd0759ee47ebda5cfd9f6d53daa56ccadc2126fee801e012fe958f310da6349f301ca16de515ca4fc33314200d9ceddb491aaf89b68705c56ebd38130c1182aedc259bce24d59b767958ed4ae2de3aa61c037da35fb4c3ff36cf59ac34bb53347b0c5f6386938c404fe5036f303f61670e5a2a835eef71215d348565eec247a0e2c43b300b310b3078168027b47ddbfac2e801bf3ebf97a685341b3be01f4eb67e6a650a30c65cbbe86d6fdb1603d0e079d3a37a0fee7dabf41b31fc9a2384b4d095757361f5a4ff3f69cc296439d6f79d9f0b8fa6b848135ed5f30dadcbf3a4ae089c045fde0701dadf1ed154338d7b287e8365f648750c3df5e43b06e2ab3188ddb9bd689e7b671149ebf619cfbe5100a6d792cd5a4e0961ce6fe5", 0xfb9) close(0xffffffffffffffff) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000004ec0), 0x3b3, 0x3, &(0x7f0000004f00)={0x0, 0x989680}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00') r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x9}, &(0x7f0000000080)=0x14) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') fcntl$setownex(r4, 0xf, &(0x7f00000000c0)={0x2}) mmap(&(0x7f0000fef000/0x10000)=nil, 0x10000, 0x1000000, 0x11, r4, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000940)={0x10}, 0xc, &(0x7f0000000a00)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) 2018/04/07 04:33:01 executing program 3: socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000080)) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xff, 0x800) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000200)={{0x5, 0x1, 0x8, 0x100000001, "e2c98b36bf594835683e3fca0df7fd079f6b5f3fb94a0c9bce9cb340afd6f4cefc2c369b256fd673027d25bf", 0x8}, 0x1ff, [0x0, 0x78, 0x7ff, 0x9, 0x2, 0x100000001, 0x10001, 0x3, 0xec0, 0x1, 0x10001, 0x6b3, 0x20, 0x9, 0x5, 0x26, 0x9, 0x40000000, 0x4, 0x1, 0xfffffffffffffffa, 0x1, 0x7, 0x3f, 0x2, 0x9f, 0x2, 0x88, 0x8, 0x6, 0x9e, 0x7fffffff, 0x0, 0x6, 0xffffffff, 0x81, 0x1, 0x2, 0x4, 0x100000000, 0x9, 0x4135, 0x4, 0xfffffffffffffeff, 0x2, 0x8, 0x5, 0x38f, 0x2, 0x1, 0x1000, 0x10000, 0xffffffff, 0x8000, 0x4, 0x7fff, 0x2, 0xffffffff, 0x81, 0xb3b9, 0x100, 0x2, 0x7, 0x81, 0xc67c, 0x5, 0x7fff, 0x9, 0x7, 0x1, 0x7f, 0x4, 0x100, 0x100, 0x4, 0x3ff, 0x6, 0x5, 0x3f, 0x1, 0x0, 0x10001, 0xfffffffffffffffa, 0x2, 0x1, 0x1, 0xfffffffffffffe00, 0x5, 0x7, 0x1, 0x6, 0x81, 0x100000000, 0x3, 0x9, 0x2, 0x8, 0x7f, 0x20, 0xffff, 0x8, 0x5, 0xff, 0xfffffffffffffffa, 0xff, 0x1, 0x101, 0x1ff, 0x3, 0x61fc, 0x100000000, 0x47cb, 0x7f, 0x9, 0x2, 0x5, 0x6, 0x8, 0x5, 0x4, 0x36f4, 0x1, 0x0, 0x80, 0xffffffff, 0x5a, 0x5, 0xe5], {r1, r2+30000000}}) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000080)='/', &(0x7f00000000c0)={0x81, 0x0, "1021bc1e34ee196535fd61adb7b4faca426807d0f4385b901d0aa069121567efb943ddee2037736ce528db0e1c668bb25d44386a746c1a1816f6e8f088b950e08a312971c0384ccf4870544fb14962fb13d635f2be826fb215c94d92a525c68ea655518b9b798a2c8d1437248a2cb4ba10f6bf1a1494d8d22c"}, &(0x7f00000001c0), 0x0) 2018/04/07 04:33:01 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r0, r1) r3 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000001dffc)=0x1000007fd, 0x4) setsockopt$sock_int(r3, 0x1, 0x1d, &(0x7f0000aa5ffc)=0x6, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040), 0x4) 2018/04/07 04:33:01 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001850f3aec887460021000000000000caa91195c1efef02fc2828f66eec70f2887368fe9b42492fc7e037f28724252d537a0eec39e3fb999631166106c4ed1e20d0a783210779cf25b689c84dd1584258bb6d"], 0x1c}, 0x1}, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e) 2018/04/07 04:33:01 executing program 2: r0 = semget$private(0x0, 0x4, 0x48) semtimedop(r0, &(0x7f0000000000)=[{0x5, 0x3ff, 0x1800}, {0x5, 0x3f, 0x800}, {0x4, 0x40, 0x800}, {0x2, 0x7, 0x800}, {0x2, 0xffffffffffffffe1, 0x800}, {0x7, 0x6, 0x800}, {0x3, 0x5, 0x1000}, {0x7, 0x9, 0x1000}, {0x2, 0x7, 0x1000}], 0x9, &(0x7f0000000040)={0x77359400}) r1 = syz_open_procfs(0x0, &(0x7f0000bb7000)='mountstats\x00') prctl$setmm(0x23, 0x5, &(0x7f0000ffb000/0x4000)=nil) sendfile(r1, r1, &(0x7f0000000080)=0x4000000429, 0x7ffd) 2018/04/07 04:33:01 executing program 0: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='./file1\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000cd2ff8)='./file0\x00') mknod$loop(&(0x7f0000000040)='./file0\x00', 0xc000, 0x0) 2018/04/07 04:33:01 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000004000)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x10001}) ioctl$void(r0, 0xc0045c79) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) 2018/04/07 04:33:01 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x85) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x5, 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='veno\x00', 0x5) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/07 04:33:01 executing program 4: mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x8001, &(0x7f000002bff8)=0xfffffffffffffffd, 0x5, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x3f, 0x5, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x160) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000000c0)=ANY=[@ANYBLOB="6d616e676c6500421d860f0b4bff0000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000000000000000000000000000000"], 0x68) 2018/04/07 04:33:01 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/04/07 04:33:01 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000340)=0xe8) ioprio_get$uid(0x3, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000540)={0x35c, 0x200, 0x80000001}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000180)={0x0, 0x0, 0xffffffffffffffff}) r2 = open(&(0x7f00000006c0)='./file0\x00', 0x22a000, 0x40) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000740)={0x0, 0x6, &(0x7f0000000700)="2de90b7f9301"}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000000c0)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockname$packet(r3, &(0x7f00000039c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003a00)=0x14) connect$packet(r3, &(0x7f0000003a40)={0x11, 0x17, r4, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) r5 = fcntl$getown(r0, 0x9) sendmsg$nl_generic(r3, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="5c0000002000000029bd7000fedbdf250a00000008009000ac1414bb08000d00cb856bdf140037000000002d87000000000000000000000096dfb1d61085f172186f745fd68f06928ca4080014000000000008008d00", @ANYRES32=r5, @ANYBLOB="30bf"], 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x4040000) inotify_init1(0x80800) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="0200f5408333d7b6020008040000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000380)=0xc) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000440)={@in={{0x2, 0x4e24}}, 0x7fff, 0x37, 0x3, "a011bb7552ffdd93ed26931dcd4202ea59eabe2360ffdfeb8930e8cfefa628dd38439218b67293d9f56de5df8ca130a956bb33864b16ffd1174ea0822d42a61cdec356be36302a579b98b78e839cf3d5"}, 0xd8) ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f0000000080)) 2018/04/07 04:33:01 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0x80045113, &(0x7f0000000fe8)={0x0, 0x0, 0x1}) 2018/04/07 04:33:01 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/04/07 04:33:01 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f000087bd32)={0x28, 0x18, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x14, 0x3, [@typed={0x10, 0x0, @u64}]}]}, 0x28}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) 2018/04/07 04:33:01 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x6, 0x10200) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000740)={0x8, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}, {}, {}]}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x38, 0x11, 0x2ff, 0x0, 0x0, {0x7}, [@typed={0x8, 0x0, @u32}, @nested={0x1c, 0x1a, [@typed={0x14, 0x6e, @ipv6=@loopback={0x0, 0x1}}, @generic="03"]}]}, 0x38}, 0x1}, 0x1) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000280)={@local, @broadcast, 0x0}, &(0x7f00000002c0)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000300)={@remote, 0x0}, &(0x7f0000000340)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000540)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000680)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000006c0)={@multicast2, @multicast1, 0x0}, &(0x7f0000000700)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000800)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000a00)={@loopback, @remote, 0x0}, &(0x7f0000000a40)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000b00)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000b80)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000fc0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80080200}, 0xc, &(0x7f0000000f80)={&(0x7f0000001040)=ANY=[@ANYBLOB="bc030000", @ANYRES16=r2, @ANYBLOB="140828bd7000fddbdf250200000008000100", @ANYRES32=r3, @ANYBLOB="7c00020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000100000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000008000100", @ANYRES32=r4, @ANYBLOB="b400020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000700000008000600", @ANYRES32=r5, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400f7ffffff38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000800000008000100", @ANYRES32=r6, @ANYBLOB="400002003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000008000100", @ANYRES32=r7, @ANYBLOB="600002005c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c00040081000300ff0300000000da097f00000000040004090000000300050801feffff0400e3003f00000008000100", @ANYRES32=r8, @ANYBLOB="b00102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040001800000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004008100000008000600", @ANYRES32=r10, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000500000008000600", @ANYRES32=r11, @ANYBLOB="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", @ANYRES32=r12, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000700000008000600", @ANYRES32=r13], 0x3bc}, 0x1, 0x0, 0x0, 0x8040}, 0x800) r14 = getpgrp(0x0) ioprio_get$pid(0x1, r14) 2018/04/07 04:33:01 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=ANY=[@ANYBLOB="cc0800001b0001070000000000000000ff02ebffff01ac1c14aa00000000000000000000000000000000000080000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0010007600000000000000"], 0xcc}, 0x1}, 0x0) 2018/04/07 04:33:01 executing program 6: r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000000140)={0x5}, 0x8, 0x800) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e24, 0x4, @empty, 0x1}, {0xa, 0x4e20, 0x7f, @dev={0xfe, 0x80, [], 0xe}, 0x8000}, 0x1c, [0x5, 0x5, 0x5, 0x20, 0x100010, 0x80000001, 0x3c64, 0x2]}, 0x5c) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffd, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7, 0x0, 0x0, 0x6f48, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f00000000c0), &(0x7f0000000100)) userfaultfd(0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000180)={0x8, 0xe00000000000000, 0x0, 0x1, 0x7, 0x1}) [ 225.716384] netlink: 'syz-executor2': attribute type 3 has an invalid length. 2018/04/07 04:33:02 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_aout(r0, &(0x7f00000005c0)={{0xcc, 0x100000001, 0x40, 0x2a7, 0x1d3, 0x100000001, 0xc0, 0x7}, "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", [[], []]}, 0x31e) mmap(&(0x7f0000aca000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x7fffffffffd) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000c8d000)=@generic) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000100)=r3) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) getpeername$packet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@rand_addr=0x81, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x1, 0x4e21, 0x0, 0xa, 0x80, 0xa0, 0x0, r4, r5}, {0x4897, 0x1, 0x60f2, 0x10000, 0x3f, 0x2a49, 0x7ff, 0x7f}, {0x7f, 0x8000, 0x2, 0x9}, 0x7f, 0x6e6bbb, 0x1, 0x1, 0x1, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0x3b}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x2, 0x6, 0xff, 0x2, 0x100}}, 0xe8) 2018/04/07 04:33:02 executing program 1: getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0x122}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000180)={0x2000000000000175, &(0x7f0000000140)}) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x18) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f00000002c0)={0x6001, 0x105000}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000080)={r0, 0x5}, &(0x7f00000001c0)=0x8) 2018/04/07 04:33:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000480)=@connect={0x6, 0x118, 0xfa00, {{0x0, 0x0, "bd8b82a8676d5a4385b670aad2fe8fcd8fd747ea41ccca70996ccebe3d072acc8c7d40beaa8f5817624ca8b1d0d5318b108e7b3dd67b63df45ac09057f73f6106271f53f6e7d5e1cc8f25d62debcf91c3e0bc6edf17fcd3c655298863a9065f911da4844cfdc94f56c88988762c97042a7bff2cbc6e0784d66bf292fbb91bd6ebd4f883ed39cc9be563a713f96e61188dd97d21260c47ead2eb6da27a5de3a1ebb633b86a65079e68b8d9b8e884642bdd47f99cb779e6bf979f308adb3bcb42e9184cca694dda459bb35a6e1e5c9b91aae8366faad8db3f446223cb7564f44532a08b6032f5fcee97c6088d03b815bd2096e50a29a0bb9335dee96bfe1dd333c", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r1}}, 0x120) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x100000001, 0x0) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000140)) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000000c0)=0x4, &(0x7f0000000100)=0x4) [ 225.786064] netlink: 'syz-executor2': attribute type 3 has an invalid length. 2018/04/07 04:33:02 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=ANY=[@ANYBLOB="1e000100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000017e3c5316a198300000002000000000000001e27800000100076c3979ac40000bd15020078a1dfd300711a8365b1b16d7436"], 0x1, &(0x7f0000000240), 0x0, &(0x7f00006e9c68)}, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000100)=0x60, 0x0) socket(0x1b, 0x0, 0x7f) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) 2018/04/07 04:33:02 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000040), &(0x7f0000000200)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaa00ff000000000000aaaaaaaa00ff00000000000000009808000098080000c808000071756f746100000000000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000000000000000007533320000000000000000000000000000000000000000000000000000000000c007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000faff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004e465155455545000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff010000000b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000046ca750fc81100000000000000000000000000000000000000007000000070000000c00000006c6f67000000000000000000000000000000000000000000000000000000000028000000000000000019358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71000000000000000000"]}, 0xa90) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) r1 = socket$inet(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x148) 2018/04/07 04:33:02 executing program 2: r0 = socket$packet(0x11, 0x80000000000002, 0x300) membarrier(0x2, 0x0) r1 = fcntl$dupfd(r0, 0x1ffffffffd, r0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x111, 0x4) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/04/07 04:33:02 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x7}, &(0x7f0000000340)=0x8) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/mixer\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) userfaultfd(0x0) r1 = msgget$private(0x0, 0x1) msgrcv(r1, &(0x7f0000000040)={0x0, ""/48}, 0x38, 0x1, 0x2000) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0x0) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000640)={0x3, 0x0, [{}, {}, {}]}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0xaf01, &(0x7f0000000280)) r3 = eventfd(0x80000002) write$eventfd(r3, &(0x7f0000000080)=0xffffffffffffff90, 0x8) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000857ff8)={0x0, r3}) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000000)={0x9043, 0x80000000, 0x9, 0x307}) readv(r3, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0xb0}], 0x1) 2018/04/07 04:33:02 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000180)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f000001d000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f000001c000/0x2000)=nil, 0x2000}, 0x1}) socket(0x0, 0x0, 0x0) 2018/04/07 04:33:02 executing program 1: pipe2(&(0x7f0000003980)={0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000039c0)=@assoc_value={0x0, 0x9}, &(0x7f0000003a00)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYBLOB="af000000bc23117e82ddce8c8c910a6756ec74bdc83c360bd19b90bf354674bc48bc99d67cace7559e203687f33739837c54461f1888e5fb2b73651f3c6e52ead64cdd33df4ca7ff7425316e60252a3390581c8d2630c698c56457c965afc4ea92fb055ac665d111baf33d284b7ba3b20e518ad9c8cfba857f80494fc55508b33ff97b6638d852a19700a8e4cff1a2a797205516c10dd1bd5dac4e2e47d2493f40e5dedb7d13ca4d57dc5d4a1a93e2c2d1adc24a7db70c783eb3"], &(0x7f0000003b00)=0xb7) r2 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000280)=0x3d4) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000f8d000)='smaps\x00') mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) readv(r4, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='..', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='qnx4\x00', 0x500c, 0x0) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='tmpfs\x00', 0x4000, &(0x7f0000000380)="9063fd104518a355da67032c8c5bbd6c5a36fad63b7dd4c52bb1e0b889a036200c1a2bb5da619f17a78981fee53ab57e16d85f70a97f0b442f0b7795296c831ec3c8763c4b7be4b43e1b48e8d5fa39be52d8e39825855ea490a819d2f25b288590ed02241bed7076020ff94f641d1daec1c1c5") sendto$ax25(r2, &(0x7f0000000500)="1cdba631b48b3adc8b667b1cfe10d8d1083d62a51673a6531c872f079fc8f6cc6c4e5def452bf4bd458c8d5f9d9701e9a93842120b7a6c82ca73b757427ff8ffd01186324b807f4bf149b489edf466b36d465fe0b1a6317bfed0afd2dcf46fcf5f8e1b470855c47b9712e0b6c5f90f86112075dc71612a6d71ee55182a10296322b8b13139cfe77e8b53c6c2179a", 0x8e, 0x20000804, &(0x7f00000005c0)={0x3, {"587bb40322f0cc"}, 0x7}, 0x10) chdir(&(0x7f0000cd2ff8)='./file0\x00') r5 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x7fff, 0xa8480) r6 = socket(0x40000000015, 0x5, 0x0) setsockopt(r6, 0x114, 0xa, &(0x7f0000002ffc)="033b20b4", 0x4) setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f0000000400)={{0x7, 0xffffffff7fffffff}, 0x56}, 0x10) fstatfs(r5, &(0x7f0000000140)=""/251) ioctl$DRM_IOCTL_GET_MAP(r5, 0xc0286404, &(0x7f0000000100)={&(0x7f0000ffc000/0x2000)=nil, 0xd4, 0x7, 0x82, &(0x7f0000ffd000/0x3000)=nil, 0x8}) umount2(&(0x7f0000e28000)='..', 0x2) r7 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x20) openat(r7, &(0x7f0000000080)='./file0\x00', 0x4000, 0x20) [ 226.061944] tmpfs: No value for mount option 'cýE£UÚg' [ 226.100863] tmpfs: No value for mount option 'cýE£UÚg' [ 226.816107] FAULT_FLAG_ALLOW_RETRY missing 30 [ 226.820742] CPU: 0 PID: 17500 Comm: syz-executor3 Not tainted 4.16.0+ #4 [ 226.827577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 226.836924] Call Trace: [ 226.839530] dump_stack+0x1b9/0x294 [ 226.843175] ? dump_stack_print_info.cold.2+0x52/0x52 [ 226.848369] ? kasan_check_write+0x14/0x20 [ 226.852589] ? do_raw_spin_lock+0xc1/0x200 [ 226.856813] handle_userfault.cold.32+0x44/0x57 [ 226.861480] ? handle_userfault+0x16c6/0x2760 [ 226.865988] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 226.870577] ? debug_check_no_locks_freed+0x310/0x310 [ 226.875773] ? print_usage_bug+0xc0/0xc0 [ 226.879836] ? plist_check_list+0x31/0xa0 [ 226.883976] ? print_usage_bug+0xc0/0xc0 [ 226.888041] ? graph_lock+0x170/0x170 [ 226.891837] ? plist_check_list+0xa0/0xa0 [ 226.895991] ? perf_trace_lock+0xd6/0x900 [ 226.900135] ? __lock_acquire+0x7f5/0x5130 [ 226.904353] ? graph_lock+0x170/0x170 [ 226.908141] ? debug_check_no_locks_freed+0x310/0x310 [ 226.913327] ? find_held_lock+0x36/0x1c0 [ 226.917390] ? lock_downgrade+0x8e0/0x8e0 [ 226.921531] ? kasan_check_read+0x11/0x20 [ 226.925667] ? do_raw_spin_unlock+0x9e/0x2e0 [ 226.930073] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 226.934646] ? kasan_check_write+0x14/0x20 [ 226.939542] ? do_raw_spin_lock+0xc1/0x200 [ 226.943788] __handle_mm_fault+0x34be/0x4150 [ 226.948189] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 226.952942] ? graph_lock+0x170/0x170 [ 226.956729] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 226.962252] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 226.967343] ? find_held_lock+0x36/0x1c0 [ 226.971390] ? lock_downgrade+0x8e0/0x8e0 [ 226.975538] ? handle_mm_fault+0x8c0/0xc70 [ 226.979760] handle_mm_fault+0x53a/0xc70 [ 226.983805] ? __handle_mm_fault+0x4150/0x4150 [ 226.988371] ? find_vma+0x34/0x190 [ 226.991895] __do_page_fault+0x60b/0xe40 [ 226.995942] ? mm_fault_error+0x380/0x380 [ 227.000083] ? graph_lock+0x170/0x170 [ 227.003867] ? exit_robust_list+0x290/0x290 [ 227.008173] do_page_fault+0xee/0x8a7 [ 227.011955] ? vmalloc_sync_all+0x30/0x30 [ 227.016095] ? find_held_lock+0x36/0x1c0 [ 227.020162] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 227.025535] page_fault+0x25/0x50 [ 227.028977] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 227.034579] RSP: 0018:ffff8801c3e3fb98 EFLAGS: 00010202 [ 227.039927] RAX: ffffed00387c7f83 RBX: 0000000000000010 RCX: 0000000000000002 [ 227.047188] RDX: 0000000000000000 RSI: 0000000020013000 RDI: ffff8801c3e3fc08 [ 227.054461] RBP: ffff8801c3e3fbd0 R08: ffffed00387c7f83 R09: ffffed00387c7f81 [ 227.061732] R10: ffffed00387c7f82 R11: ffff8801c3e3fc17 R12: 0000000020013010 [ 227.068990] R13: 0000000020013000 R14: ffff8801c3e3fc08 R15: 00007ffffffff000 [ 227.076287] ? _copy_from_user+0x10d/0x150 [ 227.080516] get_timespec64+0x75/0x180 [ 227.084393] ? timespec_trunc+0x170/0x170 [ 227.088537] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 227.094063] ? do_vfs_ioctl+0x1f2/0x1650 [ 227.098108] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 227.103633] SyS_pselect6+0x1ca/0x680 [ 227.107420] ? SyS_select+0x260/0x260 [ 227.111208] ? SyS_futex+0x3a4/0x56d [ 227.114996] ? do_futex+0x27d0/0x27d0 [ 227.118788] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 227.124307] ? fput+0x130/0x1a0 [ 227.127591] ? ksys_ioctl+0x81/0xd0 [ 227.131201] ? do_syscall_64+0xb7/0x9d0 [ 227.135158] ? SyS_select+0x260/0x260 [ 227.138946] do_syscall_64+0x29e/0x9d0 [ 227.142822] ? vmalloc_sync_all+0x30/0x30 [ 227.146957] ? _raw_spin_unlock_irq+0x27/0x70 [ 227.151443] ? finish_task_switch+0x1ca/0x820 [ 227.155923] ? syscall_return_slowpath+0x5c0/0x5c0 [ 227.160843] ? syscall_return_slowpath+0x30f/0x5c0 [ 227.165774] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 227.171138] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 227.175981] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 227.181152] RIP: 0033:0x455259 [ 227.184332] RSP: 002b:00007fb481a95c68 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 227.192027] RAX: ffffffffffffffda RBX: 00007fb481a966d4 RCX: 0000000000455259 [ 227.199287] RDX: 0000000020011000 RSI: 0000000020011fc0 RDI: 0000000000000040 [ 227.206535] RBP: 000000000072bea0 R08: 0000000020013000 R09: 0000000020001ff8 [ 227.213785] R10: 0000000020003000 R11: 0000000000000246 R12: 00000000ffffffff [ 227.221044] R13: 0000000000000473 R14: 00000000006f9b68 R15: 0000000000000000 2018/04/07 04:33:03 executing program 4: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) fstat(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000000280)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) keyctl$chown(0x4, r0, r1, r2) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000000c0)={r4, 0x6}, 0x8) getpeername$inet6(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0x5) 2018/04/07 04:33:03 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs={0x1, 0x0, 0x4e23}, 0xfffffffffffffec5) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1555555555555644, 0x4) recvmmsg(r0, &(0x7f0000001c80)=[{{&(0x7f0000001440)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001b40), 0x0, &(0x7f0000001c00)=""/103, 0x67}}], 0x1, 0x0, &(0x7f0000001d40)={0x77359400}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10200, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x3) 2018/04/07 04:33:03 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0xd}, 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @remote}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'tunl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'rose0\x00', r2}) rt_sigtimedwait(&(0x7f00000001c0)={0x8}, &(0x7f0000000200), &(0x7f0000000240), 0x8) 2018/04/07 04:33:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r2, 0x80084504, &(0x7f0000000200)=""/80) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000280)={0xa0001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10003]}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="260f22d5410fae5e0066410fe5a208000000b805000000b9860000000f01c1f2670f20a0f0810000000080c422f59aa23a61000065460fc728b9f4090000b883720000ba000000000f30660f38805ef4", 0x50}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/07 04:33:03 executing program 2: write$evdev(0xffffffffffffffff, &(0x7f0000000100)=[{{}, 0x81}, {}], 0x30) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x10) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) r1 = add_key(&(0x7f0000000340)='big_key\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)="f3921a7bc604f241c23e4ded89ed275aa54f4a459ab2d046691105c8dc0cbd2584dbb93aa960e9cb61a5fa588824b0df862422", 0x33, 0xfffffffffffffff8) add_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast2, @broadcast}, &(0x7f00000000c0)=0xc) getresuid(&(0x7f00000003c0), &(0x7f0000000300)=0x0, &(0x7f00000001c0)) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0xfff, 0x4e21, 0xc185, 0x0, 0x20, 0x80, 0x3e, r2, r3}, {0x8001, 0x9b, 0x400, 0x282a, 0x0, 0xa7b, 0x3, 0x1}, {0x4, 0x7fffffff, 0x6, 0x400}, 0x5, 0x6e6bbb, 0x3, 0x1, 0x3, 0x3}, {{@in6, 0x4d2, 0x6c}, 0xa, @in6=@ipv4={[], [0xff, 0xff]}, 0x0, 0x7, 0x2, 0x7ff, 0x3, 0x1, 0x8001}}, 0xe8) 2018/04/07 04:33:03 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100, 0x400}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000780)={0x0, 0x200, 0x1, 0x7, 0x7, 0x8}, &(0x7f00000007c0)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000800)={0x0, @in6={{0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xffff}}, 0x100000000, 0x80, 0x7ff, 0x101, 0x9}, &(0x7f00000008c0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000900)={0x6, 0x7fff, 0x8002, 0xfff, 0x686, 0x512, 0x81, 0x6f172043, 0x0}, &(0x7f0000000940)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002040)={0x0, 0x5875}, &(0x7f0000002080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000033c0)={0xfff, 0x8, 0x6, 0xd34}, &(0x7f0000003400)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000003440)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000003480)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000035c0)={0x0, @in6={{0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x2b6c, 0x0, 0x0, 0x101, 0x50}, &(0x7f0000003680)=0x98) sendmmsg$inet_sctp(r1, &(0x7f0000003840)=[{&(0x7f0000000380)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000400)="c032e356b44e2714e4f49062013e7b5966a09c1cb7e5809f9c4585851ad3f5d2da01e257103db034942d8f76bda9a8ba61b0a4c205ce60675f7dbe8cbcf5df94af28b4b10b86b1a7a0ceb5b1da30d440d86b1a29e9c0515bf3551ed001e2936350f6968bec8bfecce099", 0x6a}], 0x1, &(0x7f0000000980)=[@sndinfo={0x20, 0x84, 0x2, {0x3cb5, 0x200, 0x98, 0xffffffffffffffc0, r2}}], 0x30}, {&(0x7f0000000a40)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10, &(0x7f0000000f40)=[{&(0x7f0000000a80)="4e43349bccb99620cb828f9b03bde81157f3e08405e185ef2e786dc5af2ce6eb45f0df2c76a6547e799c301b10caf8c0c4eb59", 0x33}, {&(0x7f0000000e80)="fe58a0d4bf4e46eee94ddbe63ed9e3ff40043920447968235657c8ad7cf029ede83d995d2cc5175857c744c3a0726e35f2ea7db9c1cd3dad4bf59e819f8731fd4d2309e044e793894dfc14897571d6a5d60ea1e8c27fdccdfea1d6ff7eac99291bc5e3b05bfcdeae701d2b8ef61e2c26f00368dc8e9a497830c3a1ee1c08154ffa8938d832d3c06be82d7cbceec3f06d57053ea854f8df8ba905685622979b0b6d4357d3af524f56f239c8f3d821f8259fc3d67baa1836", 0xb7}], 0x2, &(0x7f00000020c0)}], 0x2, 0x20000000) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000003c0)={0x0, @dev={0xac, 0x14, 0x14}}, 0xc) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000000c0)={0x2}) setsockopt(r0, 0x7, 0xffff, &(0x7f0000000480)="0fb7be3a9bd2e41aeb502c1e374a0a99b3906b48e4fcc40379e13859cbab2a6e0242fc2f043318449068b3f1c3391a97e8c460d36040a038b57fae2a0963d5d41ddcfac793106ecfaa892c9263cb1d6f8ad30d3a8b29806a73aa5e869c088de4d8298c4cbfd8ce5587f1f482a23ab7c7d7e0fe5c850193409d088b88b6e979d80490c6602aea8d39eeb429297da5c17e5df48cffce9c6a5d50c3669b5054e77e0551a5da20d696c1acd57db9730afad7", 0xb0) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20e1008}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000"], 0x1}, 0x1}, 0x0) r3 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r3, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000580)) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000000), 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000000540), 0x8) getpeername$inet(r1, &(0x7f0000000140)={0x0, 0x0, @dev}, &(0x7f0000000200)=0x10) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0x2) 2018/04/07 04:33:03 executing program 1: pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x3) 2018/04/07 04:33:03 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)) tgkill(0x0, 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000004c0)="9e50f1d20a4bbb818f7d40e7c070ec14e6fd69601fc5ff3a36ac914aa5e617a97f6487c0318ef8abb7d5ba49c4ae8207f2dc109cc29aab023aa04b86b90767ed5bfd885a82c92efc8cb0b11fffcccfd4d0ac2075a56239e23b0af4e16d757e46cc60684df2953909db7299af7e8295f6d9b4b2bdf25a17bbc536c6a5c64f43c5f7451e156346edad97c3de6dd86bb8fb0e7f53295516830da51d59f6f3fcefdb0fd84b483f7bd26bf4a0775f0a7c0f2bfb") r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f0000000480)=0x10, 0x80000) fcntl$getown(0xffffffffffffffff, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") getpeername(r1, &(0x7f0000002940)=@can, &(0x7f00000029c0)=0x433) fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000600)={0x1f, 0x100000001, 0x5, 0x8, 0x4, 0x0, 0x0, 0xffffffff, 0x0}, &(0x7f00000007c0)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000800)={0x7fff, 0xa, 0x0, 0xe51c, r3}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000002c0)={0x3, 0xffff, 0x3, 0x1, 0x6, 0xaed, 0x0, 0x1, r3}, 0x20) 2018/04/07 04:33:03 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x8000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x4) r1 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r3, 0x8, r2) read$eventfd(r1, &(0x7f0000745000), 0x8) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000080)={0x0, 0xffffffff, 0x24b0cff0, 0x6}) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r4}], 0x1, 0x8000) dup3(r3, r4, 0x0) tkill(r2, 0x16) [ 227.457702] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 227.492326] binder_alloc: binder_alloc_mmap_handler: 17541 20000000-20002000 already mapped failed -16 [ 227.508219] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/04/07 04:33:04 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x82800, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x104, 0x26, 0x200, 0x70bd25, 0x25dfdbff, {0x8}, [@generic="108f2ccc96e72d6e9b6237ee1aa1c307b8bd5090eb0344af7747f1420b5faac5ee8596da5bad2dbca390d500f21b89d19f21825adf69d5106057c3712487c033bd498adf9ee8ae6846ad93fedc60c163c39f993a97b6963a31f16800a3402c9445b4f3f8242e889bcebcf9c325a92e4b9ae1cc3fce2756b2ef7db899b158f4503a0e43cd6e9a2056a138306115c6cd2e6e4c44714d2296f862c1430abbbfce9e51d6b45a235c26774529d45f28449125376000e335876ccaca0fc741664e5471d55a7275f2", @typed={0x8, 0x67, @pid=r1}, @typed={0x8, 0x73, @ipv4=@broadcast=0xffffffff}, @generic="e63c7fb6800e3eae3bebcfaa47ce34f5a06c17b67230185271013f"]}, 0x104}, 0x1}, 0x4000) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setfsuid(r3) 2018/04/07 04:33:04 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x200000) eventfd2(0x2d8a, 0x1) unshare(0x400) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000200), 0x4) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000d3f0a)=""/246) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00005c8f52)=""/174) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x26}, @in6={0xa, 0x4e23, 0x0, @empty, 0xfffffffffffff131}, @in6={0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e23, @multicast1=0xe0000001}]}, &(0x7f0000000140)=0x10) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000000)=0x7fffffff, 0x4) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000980)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r2, @ANYBLOB="6a0400001ac0c57fea11377692d0ddd65270e9c97a6efa701dffc6059a9a0ff6aae01a998ff3630cffdbaecf3adb5813c1ec1435cadb8421bdfb2d584f7595157b797d985e27020ebfca87e28286801243f0ffcebc9a3efbaa4ca74bdf6b2c26755d050b8e350a48244f281df9a050cc3bf386fd5050891bcde12f48412863be9be5088330b4ede14aad49"], &(0x7f0000000180)=0x2) r3 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@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, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) r4 = socket(0x1d, 0xb, 0x0) setsockopt$inet_group_source_req(r4, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) r5 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x2, 0x3, 0x0, 0x5, 0x5, 0x6, 0x10001, 0x9, 0x200, 0x4, 0x3304, 0x6, 0x8, 0x3]}, &(0x7f0000000580)=0x100) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000740)={0x0, 0x200}, &(0x7f0000000340)=0x8) pselect6(0x40, &(0x7f0000000a80)={0x0, 0x3, 0x9, 0x8001, 0xff, 0x1ff, 0x40, 0x10000}, &(0x7f0000000b00)={0x92a, 0x7, 0x7fff, 0x9, 0x0, 0x5, 0x8, 0x1f}, &(0x7f0000000b40)={0x80000001, 0x81, 0x2, 0x4, 0x3, 0x7, 0xb3f5, 0x37ef}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00)={0x6}, 0x8}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x3}}}, &(0x7f0000000880)=0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4bae", 0x35}], 0x1, &(0x7f0000000940), 0x0, 0x24000001}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu=0x1}) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, 0xffffffffffffffff) sendfile(r5, r5, &(0x7f0000000080), 0x102000004) 2018/04/07 04:33:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r1, &(0x7f00000001c0)="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", 0x1000, 0x4000, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setrlimit(0x2, &(0x7f00000000c0)={0x3, 0x4}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x80) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x56080) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) 2018/04/07 04:33:04 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000000)=""/144, &(0x7f000000effc)=0x454) 2018/04/07 04:33:04 executing program 3: r0 = memfd_create(&(0x7f0000000000)='+wlan1\x00', 0x3) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x9, 0x5, 0xfaff, 0x3, "6b6affe3e7c158900c36512ccce7bab366bb54b134b694ae2f4584f848f77181577aa67136a8d5552553f52f", 0x100000001}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0203000011000000000000000000000005000600000000000a00010000000000000000000000000000000000000000000000000000000000030009000000000002000000ac14000000000000000000000200010000000000000000000000000005000500000000000a00000000000000ff0100000000000000000000000000010000000000000000349f03c35ed1a5076a0444f59b"], 0x88}, 0x1}, 0x0) 2018/04/07 04:33:04 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) sendmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000002cc0)="ae18507cebad4f90c81310c109508a0c16f3dba242b36878316448d8b48fe49feca8050f84984a89760509d6485c2a14d7fadcdfb35afa7e02a6985dfddee4fb08e9fa623c74db81e5f3a0a5413a2aa102c74941ead3b34046dedf61a62fd56e427155d7eed141d05c8d8f1f3bac6a9435bdd9dc0c58ceae1dc9165e9b67ba13692552fe6bdb5b4b8dce8664e25172d6a4679ff0d6f29cac75922071c2ddfb4d5f8b885a12fc78a96aa39806d5a99599510ebc4cce7a24bea10e091c1770ec7dc574d2d7b923437215817c3b078eb6928f6bdb6c710a6f866a01ec9710751ce94329c9e9ee41ca01960d3703aa39d6441fab3ec389cdba453767bd41b10ca2f4ab1d89ec9f3c2bf51ba67bc2da106e55b2e34264fec8f9eddaefc23ae4ed22dc14ccec52e489f10aadcc3fd0655719be83b5ae691346447d1ca1d748a4ad42b3aaf10ffe5628ae5b534db0a6f81810e42f0c052a0f2bc6ac960606294e818a3f6ff51754f8b2b80441a67a80220067e591cbdfe0e92ad07bfb6b6f0c0f1837d66566ecf5f361de8a379dec40985553770b69bc5079d7802fa93011a65d39ee00d3fc7172f5b2c972c86ab0256e1af2bc46bebb7beb8686d4618c11b84ff0598f14ef4bed6f9ae6ffc2c1ff82afefddef150f570ba0740d7b796dcf19eb60bdcb5405ce4c86996a7e750f65c7c4afb21052eb55b9d621b88037c51110dee4bb0f32e9c6c86e5d23e9dc3c9ff29570651e2e67293093dd54dd8636f32371c2499c37ea3f7e9cde1406f0566430d425cde35f8c503dc190b5ee221215d843c43e5a06b23b19c75b7936ed1106579d48ecea6fcb14dd3bee568b4a1fb6e6a35cb4befc8089f0d85fbb8ec0a7c80f7ad88da0334b985907602aea698a7f2e0f07a054", 0x280}], 0x1, &(0x7f0000000440)=ANY=[]}}], 0x1, 0x8000) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x42000, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f00000005c0)="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", 0x91256ce2a8fe96bc) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/04/07 04:33:04 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f0000000600)=""/58, &(0x7f0000000640)=0x3a) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x20, {0x2, 0x4e21}, 'ip6_vti0\x00'}) bind(0xffffffffffffffff, &(0x7f00008a1f80)=@generic={0x0, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x0, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) accept(r0, &(0x7f0000000140)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x80) 2018/04/07 04:33:04 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x80000, 0x14a) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000440)=""/199) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00000005c0)='/dev/net/tun\x00', 0x0, 0x10000) r1 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r2 = request_key(&(0x7f0000000680)='rxrpc_s\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000700)='\\%wlan0vboxnet1:\x00', 0x0) keyctl$unlink(0x9, r1, r2) clone(0x80200000, &(0x7f0000000200)="6977e46399aab6f8d76aae89b26e78b4ee99091a81fb96a661e0c4dac4dd5837dd5d93c5c3014acbbdf0fff2b7b2c74e39bd44c8deec6118ae50fded5993ff8d6d96aafdc2cf1bc457db6b12116d45089e9bc3bebd0863db9ecf08b6e0114fab2900222a7d53006fc1389c34ad2e938c41d769b8079401905d4e199978065392623c86b4db4749dfb7a5a3c85fa9331c1bffa33b29a61a428b95834a825d2cbaf918d29e976aafa1767d56bfe49ffe1886246f09c0ca7bb9cb64852223a057054a9a3d2e1f0b01e33571f469bc2928b39a5fb0379f43", &(0x7f0000000400), &(0x7f0000000100), &(0x7f0000000380)="a5b8eec63056e36abb8b782292ffb78891322f2f269a8510a226090bed97a6596604e970c8d537679e31566a8f8c5144be3cfe5f5b012ab4fc59e6f89e6ec83ad0b9505518e24e04331a8e8a3495c22b7a536d21fdc3f03e0e0c3d4ead954bc247e5b200") ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000540)={0x40000, 0x0, [0x100000001, 0x6, 0x8, 0x40, 0x5, 0x1f, 0x5, 0x8]}) socketpair(0x1a, 0x805, 0x80, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000740), &(0x7f00000007c0)=0xffffffffffffff13) process_vm_readv(0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/59, 0x3b}], 0x1, &(0x7f0000000500), 0x0, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000780)={0x0, 'teql0\x00', 0x4}, 0x18) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) setsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f0000000080)=0x1, 0x2) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000180)={@empty, @multicast2}, &(0x7f0000000300)=0xc) [ 228.433842] mmap: syz-executor0 (17571): VmData 18575360 exceed data ulimit 3. Update limits or use boot option ignore_rlimit_data. 2018/04/07 04:33:04 executing program 3: set_mempolicy(0x4001, &(0x7f0000aebff8)=0x4, 0x8) unshare(0x60000000) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001380), &(0x7f00000013c0)=0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x31) 2018/04/07 04:33:04 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5455, &(0x7f00000010c0)=0x200) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000001100)=[@in6={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e21, 0x9794, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x31}], 0x38) close(r0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x8010, r0, 0x0) 2018/04/07 04:33:04 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000080)={0x7, 0x5, 0xfff}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'bpq0\x00', 0x1fffffffffffffff}) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCNXCL(r2, 0x540d) 2018/04/07 04:33:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000200)="d9fcb9690b00000f323e65670fc76d0067df15363ed2b4ee008000000f35ea45a70000e100b8aa3100000f23c80f21f8350c00d0000f23f80f09c74424000001c0fec744240271520000c7442406000000000f011424", 0x56}], 0x1, 0x0, &(0x7f0000000180), 0x0) sysfs$1(0x1, &(0x7f00000001c0)='&$#security') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f00000000c0)={0x4, 0x6a791464, 0x0, 0x501}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x68f0}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000440)={0x1ffff}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x50000) 2018/04/07 04:33:04 executing program 2: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x8) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x20102, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000f81000)=0x98) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x6, 0x40040) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000200)=""/223) [ 228.622014] IPVS: ftp: loaded support on port[0] = 21 2018/04/07 04:33:04 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'gre0\x00', &(0x7f0000000000)=ANY=[@ANYRES32=r0]}) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x9f361a66192b5954}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x74, r2, 0x300, 0x70bd27, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100000000}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}]}, 0x74}, 0x1, 0x0, 0x0, 0x1}, 0x41) 2018/04/07 04:33:05 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f00000001c0)) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0xc0, 0x0) setsockopt$inet6_dccp_buf(r3, 0x21, 0x2, &(0x7f00000004c0)="b97cdea2088312977f6524b32efe57440801524eedd64941e144075c3bc6914fe617ffce816e7f05966645d190c36da36c7366ffa165942bc08e40d165f0de2dc32a83427eadbe794e43c5083e420d28e8b25f2c887e4dea179702cf94cae187240b73754df96aa640f2502ccc194e653e111c7cd03b1a26ead461f72cf887368fe17b4ad2cc978809ed5bb3dd26544af1645bc7c3b66a7b550f6b328ff5cb08562147254e662d5e3e5383ee8ad16ae14c", 0xb1) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000002c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000380)={{0xfccd, 0x4, 0x8001, 0xc1c, "e34b003b0e5cf1d3c8c1a78a4935a3413a8d617b467b866f72dfda745f80d0ef86149d32d3e3200dc9e8b321", 0x5}, 0x0, 0x0, 0xffffffffffffffff, r4, 0x7fff, 0x2, "a4a98c420d3e753bedba5f8084bf2eba840bf8154b233058844309736d93bb22c705f5e76e882128a491650e38e86f0680ccc2ce7828bd2222fb0c9cb742b5e0", &(0x7f0000000340)='vhan0\x00', 0x6, [], [0xffff, 0xff, 0xfffffffffffffffc, 0xef63]}) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000300)={0x0, &(0x7f00000002c0)}) r5 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000180)={0x2000000000000052, &(0x7f0000000140)=[{}]}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000200)=0x0) setpriority(0x1, r6, 0xdf2) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/07 04:33:05 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x4, 0x200) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x2, 0x2000) r2 = dup3(r0, r1, 0x80000) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x236, 0x0, &(0x7f0000000100), 0x1b5) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001ec0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001e80)={&(0x7f00000002c0)=ANY=[@ANYBLOB="28010000db72fd0bbf4ca0797f35eec626b4e86a1fdfcf8902000000000000000000000000000000aa00000000000065000000000000000000000000000084504f363c91bf7f0776d23ebec21cf7217bee6cc4a94094ec79e9aaf2474e0f4cbd6119cafa37a362faf95bfc28acd221fbb01fa3ca0f8a19248abbdef85b030282458a10937edda6fbde0a9aee9972a5a62ccaf510f1d7daa13fed0924ae760af640095b012c13092b5cc3d6178b784ac53c104977d5dc30fa6881adc4fe5baf9b29f858f660eea5070aa074060793d6f09e63e4fea3413c07"], 0x28}, 0x1}, 0x0) accept$packet(r5, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000007000)=0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000007040)={{{@in=@local, @in6=@mcast1}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000007140)=0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000007180)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x0, 0x4e22, 0x7542, 0x2, 0xa0, 0xa0}, {0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffd}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000140)=0x81, 0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r5, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0xa0000200}, 0xc, &(0x7f0000000580)={&(0x7f0000000480)={0xe8, r6, 0x16, 0x70bd26, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) 2018/04/07 04:33:05 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x80000201, &(0x7f00000eeff8)='./file0\x00', r1, &(0x7f0000000100)) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x3da, 0x4940) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000100)=0x8ebc) 2018/04/07 04:33:05 executing program 2: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14, 0x80000) lremovexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)=@known='user.syz\x00') r3 = fcntl$getown(0xffffffffffffff9c, 0x9) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={r3, r4, r0}, 0xfffffecd) setresgid(r1, r1, 0x0) 2018/04/07 04:33:05 executing program 6: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x80000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) socketpair(0x17, 0x8000a, 0x67, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) write$binfmt_elf64(r1, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x4c3c, 0xfff, 0x8, 0x0, 0x49ee451e, 0x3, 0x0, 0x3ff, 0x12a, 0x40, 0xc4, 0x100000001, 0x0, 0x38, 0x1, 0x4, 0x100000000, 0x8}, [{0x0, 0x4, 0x2, 0x330000000000000, 0x7ff, 0x2, 0x18a, 0x16}, {0x3, 0x5, 0x5, 0x20, 0x20, 0xff, 0x4}], "8e0f366ce1ef1572e61e07d79339eab6abf6bb4582370cee4de59a7caaaf3d22da8dca63edd5de947eb6cebabaf66abd464337bfe6063ccb0e28c4764f19fbbed993a284950fe3162c2d998540c2b3239de9be17c8110b0282d62905d23d926e6f1863ef371432dd63374463b96b90f983c68230e39d630e7fc88ecfaec1a1a1d68461214e6b8358ad08c18101545109dbd2824f3ed5a7", [[], [], [], [], [], [], [], [], []]}, 0xa47) socketpair(0x11, 0x8080e, 0x0, &(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCFLSH(r4, 0x540b, 0x5) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000c80)={{0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}, {0xa, 0x4e22, 0xc413, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}, 0x5, [0x3ff, 0x5, 0x9, 0x8, 0x100000000, 0x8, 0x7, 0x3f]}, 0x5c) getresuid(&(0x7f0000000d00), &(0x7f0000000d40), &(0x7f0000000d80)) getsockname$inet(r3, &(0x7f0000000dc0)={0x0, 0x0, @broadcast}, &(0x7f0000000e00)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000e40)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f0000000f00)=0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000f40)={r5, 0xeb, "6dac57d952b16c089d92bff2028930cea632e454a5e27df05b010d57af4cbd1f3b646a7324ace3ba8f3b2c0cee199a2d24e5ee7afdd9495fd11024d585c1522894f4c9d51646300ee3e99d373461053e96d2e6d5b3e527848704ea4831900db0faa1b0fcf4a5a8677c7416009e97fec39580e078cd5a6978d7dfd8ade7517a5308256f7493215be285471a21837086e28660a38f6224496ea180353813a5fb184dfc9adf4cfaa68ceb0ce1d7911d192f2b02c7084f21eeb9bf51c69149f0421e20f40d16f0854245fe8bc48daa4c6fbf85c883c02067e05335590fe5145b45f1ff5cc034be17e82f14bfdb"}, &(0x7f0000001040)=0xf3) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000001080)={'eql\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000001100)=0x2, 0x4) r8 = syz_open_dev$vcsa(&(0x7f0000001140)='/dev/vcsa#\x00', 0x4, 0x2000) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f00000011c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000001280)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x20122}, 0xc, &(0x7f0000001240)={&(0x7f0000001200)={0x24, r9, 0x600, 0x70bd2b, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x0) connect$vsock_dgram(r4, &(0x7f00000012c0)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) fcntl$F_GET_RW_HINT(r7, 0x40b, &(0x7f0000001300)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000001340)={r6, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x4, 0x5}, 0x90) prctl$intptr(0x1d, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000001400)={0x7, 0x7, 0xcf4b}) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f0000001440)=""/24) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) connect$inet(r8, &(0x7f0000001480)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001540)={r5, 0x74, &(0x7f00000014c0)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x100, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1c}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}, @in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x800}]}, &(0x7f0000001580)=0x10) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x32) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f00000015c0)) 2018/04/07 04:33:05 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x3ffffffffff, 0x200) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00000001c0)=@srh={0x0, 0x0, 0x4}, 0x8) 2018/04/07 04:33:05 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) socketpair(0xf, 0x80000, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) timer_create(0x2, &(0x7f0000000240)={0x0, 0x41, 0x2, @thr={&(0x7f00000001c0)="d8f53b759ddbc9050b3adc83481996dd0115fb9e8b2d5ae271811aeeb071aa6f9455c31a420a6eaea6540abf78dddd247800", &(0x7f0000000200)="f5dc188b493b1b32486ca02ca2fffff4035917303ca50c024f3dc474e8ce007691d003585481108a42dc1fef2274b06d9b607e99575ef9ff5f"}}, &(0x7f0000000280)=0x0) timer_getoverrun(r4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x1000000}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000380)={0x7ff, 0x4, 0x5, 0x7, r5}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x2783, 0x0, 0xfffffffffffffffe, 0x400, 0xfffffffffffffff8}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x0, 0x51, 0xffffffff, r6}, 0x10) ppoll(&(0x7f00000003c0), 0x0, &(0x7f0000000440)={0x0, r1+10000000}, &(0x7f00000002c0), 0x8) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000)=0x5, 0x4) syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], 0x0) 2018/04/07 04:33:05 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=ANY=[@ANYBLOB="00a6c0a4e81100fd"], 0x0, 0x0, &(0x7f0000000080)}) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xe0000000000000, 0x8400) 2018/04/07 04:33:05 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400, 0x0) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)='keyringlo!cpusettrusted\x00') 2018/04/07 04:33:05 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x10, &(0x7f00000000c0)=0xa, 0xb998765fadf75ada) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x3, r0}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000180)={&(0x7f0000ffb000/0x3000)=nil, 0x1f, 0x4, 0x98, &(0x7f0000ffa000/0x3000)=nil, 0xcff}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x754, 0x8000, 0x4, 0x280000000000, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r3, 0x6}, 0x8) 2018/04/07 04:33:06 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r0, 0xc028660f, &(0x7f0000000000)=ANY=[@ANYBLOB="000000004c00793590f76a51f511780f2f5e573c00000000000000000000000000000000000000000000000000000000"]) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)=0x4) 2018/04/07 04:33:06 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x3258d0ffd9597a73, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xffff, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x1}, 0x8) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000140)={0xffffffffffffff81, 0xf52, 0x3308, 0x7}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="25000e0002"], 0x5}, 0x0) ioctl(r0, 0xc0184908, &(0x7f0000002000)) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000180)="9098caa4e4064d24896900002169455ef8657b1c2e0a83324aa93cc085f5d8c8d6eea608f6efabf61d6a4c40bc0766460eec3507da1f8c89466eba0e9497b9d1719ed2882999ee1b1d151c515df7d9e8805b4e98ad5bd20a33385f50e5c42579266dca85cbf87ee990dae3aba5d0d5b37c477d84b2610f9e82615f42b2015b") 2018/04/07 04:33:06 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f0000000100)=0x84) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) [ 229.709106] binder: 17657:17658 unknown command -1530878464 [ 229.742143] binder: 17657:17658 ioctl c0306201 2000dfd0 returned -22 [ 229.804308] binder: 17657:17658 unknown command -1530878464 [ 229.818310] binder: 17657:17658 ioctl c0306201 2000dfd0 returned -22 2018/04/07 04:33:06 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000300)) r1 = socket(0x9, 0x6, 0x6) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000000c0)=0x78) bind(r1, &(0x7f00000001c0)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x344) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x7, 0x40400) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000180)={0x1000, 0x3, 0x10000}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000001100)="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", 0xff0}], 0x1) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000140)={0x7, 0x9d0, 0x3}) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000680)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f00000006c0)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000800)={0x0, @dev, @loopback}, &(0x7f0000000840)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000005480)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000005580)=0xe8) getsockname(r2, &(0x7f0000005680)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005700)=0x80) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000005740)={0x0, @dev, @local}, &(0x7f0000005780)=0xc) recvmmsg(r1, &(0x7f000000b740)=[{{0x0, 0x0, &(0x7f0000005800)=[{&(0x7f00000057c0)=""/17, 0x11}], 0x1, &(0x7f0000005840)=""/20, 0x14, 0x40}, 0x7}, {{&(0x7f0000005880)=@pppol2tp, 0x80, &(0x7f0000005a80)=[{&(0x7f0000005900)}, {&(0x7f0000005940)=""/208, 0xd0}, {&(0x7f0000005a40)=""/29, 0x1d}], 0x3, &(0x7f0000005ac0)=""/106, 0x6a, 0x3}, 0x7ff}, {{&(0x7f0000005b40)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000006300)=[{&(0x7f0000005bc0)=""/248, 0xf8}, {&(0x7f0000005cc0)=""/241, 0xf1}, {&(0x7f0000005dc0)=""/173, 0xad}, {&(0x7f0000005e80)=""/167, 0xa7}, {&(0x7f0000005f40)=""/234, 0xea}, {&(0x7f0000006040)=""/220, 0xdc}, {&(0x7f0000006140)=""/76, 0x4c}, {&(0x7f00000061c0)=""/127, 0x7f}, {&(0x7f0000006240)=""/162, 0xa2}], 0x9, &(0x7f00000063c0)=""/221, 0xdd, 0x9}, 0x5}, {{0x0, 0x0, &(0x7f0000007600)=[{&(0x7f00000064c0)=""/29, 0x1d}, {&(0x7f0000006500)=""/198, 0xc6}, {&(0x7f0000006600)=""/4096, 0x1000}], 0x3, &(0x7f0000007640)=""/52, 0x34, 0xb6}, 0x20}, {{0x0, 0x0, &(0x7f0000007880)=[{&(0x7f0000007680)}, {&(0x7f00000076c0)=""/20, 0x14}, {&(0x7f0000007700)=""/91, 0x5b}, {&(0x7f0000007780)=""/15, 0xf}, {&(0x7f00000077c0)=""/79, 0x4f}, {&(0x7f0000007840)=""/56, 0x38}], 0x6, 0x0, 0x0, 0x3}, 0x80000001}, {{&(0x7f0000007900)=@hci={0x0, 0x0}, 0x80, &(0x7f0000008980)=[{&(0x7f0000007980)=""/4096, 0x1000}], 0x1, &(0x7f00000089c0)=""/118, 0x76, 0x4}, 0x7fffffff}, {{&(0x7f0000008a40)=@ipx, 0x80, &(0x7f0000008f40)=[{&(0x7f0000008ac0)=""/37, 0x25}, {&(0x7f0000008b00)=""/169, 0xa9}, {&(0x7f0000008bc0)=""/43, 0x2b}, {&(0x7f0000008c00)=""/206, 0xce}, {&(0x7f0000008d00)=""/191, 0xbf}, {&(0x7f0000008dc0)=""/102, 0x66}, {&(0x7f0000008e40)=""/236, 0xec}], 0x7, &(0x7f0000008fc0)=""/6, 0x6, 0x1}, 0x8}, {{&(0x7f0000009000)=@nfc, 0x80, &(0x7f00000090c0)=[{&(0x7f0000009080)=""/19, 0x13}], 0x1, &(0x7f0000009100)=""/255, 0xff, 0x3}, 0x5}, {{&(0x7f0000009200)=@pppol2tpin6, 0x80, &(0x7f000000a440)=[{&(0x7f0000009280)=""/125, 0x7d}, {&(0x7f0000009300)=""/41, 0x29}, {&(0x7f0000009340)=""/161, 0xa1}, {&(0x7f0000009400)=""/10, 0xa}, {&(0x7f0000009440)=""/4096, 0x1000}], 0x5, &(0x7f000000a4c0)=""/219, 0xdb, 0x5}, 0x96}, {{&(0x7f000000a5c0)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f000000b640)=[{&(0x7f000000a640)=""/4096, 0x1000}], 0x1, &(0x7f000000b680)=""/148, 0x94, 0x5}, 0x7fffffff}], 0xa, 0x1, 0x0) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f000000bc80)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f000000bc40)={&(0x7f000000b9c0)={0x280, r3, 0x21, 0x70bd25, 0x25dfdbfe, {}, [{{0x8, 0x1, r4}, {0x264, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x97}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x92}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffff}}, {0x8, 0x7}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffff7}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}]}, 0x280}, 0x1, 0x0, 0x0, 0x880}, 0x80) 2018/04/07 04:33:06 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2802, 0x0) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x8}], 0x30) readv(r0, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000700)=""/214, 0xd6}], 0x2) 2018/04/07 04:33:06 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) sendmsg$unix(r0, &(0x7f0000000180)={&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f00000002c0)="d8ddabd31145792d25a38b60326ff2b89f03a06bb7cbc7fbff4fd1b4b319043e0b0585f9550eda74bc002cb6c818f2d8497659adbf7965e0b27ccfafa8682fe0da5647e7d7f52869d423cc99c9858d4a3c11378c82714c5764422f2fee4e917792788ff623e0282da856ee991d76f39b628c090f17b92e5774", 0x79}, {&(0x7f0000000340)="4fe2d6c8ea789223130af6531e1ca712b41931b000c0be10bd9abaadb95189714338870010f4ae87e27144786211eb1a28712c88ad5ee94da912497a4a0e25ed52b9da2105ee5fcfc8d8c70bac5f3bb95a97d674ffafa6da470230aadad12958416fcc20e79e0bd4af1ecadb95023358b62e33d7fd9c5fee98bbe565bd65bc8e921946d7669fda1ff40ec8cd0e6749741911d8578974c8d4a77fb3514bc03d41e1bad1a76dc660e15809fcc0772e6cd0bf375c863d8597cac1f0", 0xba}], 0x2, &(0x7f00000000c0), 0x0, 0x1}, 0x4000011) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@ipv6_newaddr={0x34, 0x14, 0x3, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IFA_FLAGS={0x8, 0x8, 0x402}]}, 0x34}, 0x1}, 0x0) 2018/04/07 04:33:06 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/arp\x00') connect$nfc_llcp(r2, &(0x7f0000000080)={0x27, 0x1, 0x1, 0x7, 0xbb, 0x78, "4ae89647c5f9d92d203c040a6feed877ef632d3dece6e7cbf5cc96e0872e2d1d1d96878a09253ac2b451a9df5faec12afae28e53586b336e5d83bbf7d2d926", 0xc}, 0x60) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000001c0)={{0x0, 0x5000, 0x0, 0x6, 0x1, 0x10000, 0x3, 0x3f, 0x5, 0x0, 0x1, 0x8001}, {0x0, 0x0, 0x9, 0x16ce, 0xfffffffffffffffc, 0x9, 0xffff, 0xbe8e, 0xfd4, 0x7, 0x7f, 0x8}, {0x104000, 0x2, 0xa, 0x10000, 0x397b, 0x3, 0x854, 0x7fff, 0x5, 0x200, 0x4, 0x80000001}, {0xf000, 0x4005, 0x7, 0x3f, 0x2, 0x3, 0xbe, 0x9f82, 0x10000, 0x3, 0x5, 0x8}, {0x4, 0x6000, 0xf, 0xc51, 0x4cb, 0x80, 0xee, 0x6, 0x9, 0xbd7, 0xfffffffffffffff7, 0x6}, {0x3, 0x0, 0xa, 0x81, 0x4, 0x8000, 0x80, 0x7, 0x0, 0x3, 0x5, 0x60}, {0xf000, 0xf000, 0x1f, 0x1, 0x9, 0x800, 0xa, 0x9, 0x2, 0x3, 0x10001, 0x3}, {0x2000, 0x10000, 0x8, 0x8, 0x2, 0x5, 0x100, 0x5, 0x6, 0x3d, 0x0, 0x5}, {0xd000}, {0xd000}, 0x4, 0x0, 0x17000, 0x20000, 0x9, 0x501, 0x3000, [0x0, 0x8, 0x4, 0x4]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000001"]) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000013c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x2240}) 2018/04/07 04:33:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000001c0)=0x6) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400004001000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x40, 0xffffffffffffe2cc, 0x2ca}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r2, 0xb248275}, 0x8) 2018/04/07 04:33:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000002d00fb0a11f7c8c9000000000000000c00010000000000000000000000000000e74a22719210b0e193ebb3cc3ec66012d936a4d6d9dcc32b111cae4dfbf2d73aad83516cb5552c93a801c6780d4aa313ce45460b0972d501ba9587cdc529e81d213105019a34091d29f8a479c4362e3b29e5354045e3c097c5fc2d6ed41387b40a14e8e0d727732e6b41595972a62c3ff9052c1cdfa32997dbc6bf1213c55898bdde8501910b61f373d4ae9ab3f1b0af6ffd2d5829ec2f070e03e3e5216ec03a6dd1462e2ca6cf311a407838057fe6bd9e9a"], 0xe0}, 0x1}, 0x0) 2018/04/07 04:33:06 executing program 3: capset(&(0x7f0000755000)={0x19980330}, &(0x7f0000032fe8)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000500001c0e0c5106ab7b455d5e01"], 0x14}, 0x1}, 0x0) 2018/04/07 04:33:06 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x2, 0x24) 2018/04/07 04:33:07 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000001480)='/dev/adsp#\x00', 0x8, 0x80000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000015c0)={r0, &(0x7f00000014c0)="9518852dd03957ca94e9d125610cbb93ca4ff8737f55fe11607241ad407e4bf9d05ce0a169e0d9457745c1798320c9aaa1e23983354e2a82204015aa270586833c409e6c244533d3a8d25f80989d8ee31710454c1856b955ef", &(0x7f0000001540)="0d7fce40c90e3fee9f0f3eb782295a16302fb764a4c76a8f52ff8b9e4f34933204a79c989771a234ff0a488da396a193e7993aaed6967914d97ed6b2a1b733d1096512f2e1586676468535545ef9156c1c80f431be494ab00d9964380dad3b02e7a9da60", 0x1}, 0x20) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7f, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) sendmsg$nl_netfilter(r2, &(0x7f0000001440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc002}, 0xc, &(0x7f0000001400)={&(0x7f00000000c0)={0x1328, 0xc, 0x8, 0x300, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x7}, [@nested={0x1124, 0x76, [@typed={0x38, 0x4a, @str='wlan1vboxnet1posix_acl_accessproc-[procem1vboxnet1\x00'}, @typed={0x14, 0x11, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="64af0bdd2e496781023e7a896989624f08d8db8250386605d4b14c04fd4b5f7196b62af21483a54d37ab1a685f18e41d2b7a6fa803654baf678cf25d11ebafe3915b072a5b15f1e3b3f8c7d65f6e887c4fdcc6875a8933d3afc6bdeae569d3e99b6e53374ba4ea963ae0f7ecc4795c6b2ef1b8b997e4f148ac5575c11c5a020f595ea2c34449ad95f7e90913ee1f6f133b29a0e758a63d164eafb8c6fff2a274b78d1b332cc0f992d235789ea2223f4ec60b77dddb36183059a23638851d4549d2aac119", @generic="1d6c16795503", @generic="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", @typed={0x8, 0x26, @fd=r1}]}, @typed={0x8, 0x0, @fd=r1}, @generic="659e43bedb03c9dc04f1b16e6433be86ad9311ab418c1d9fbd3f8d0243418fef6fa9b7d5efd60ac619db12e1977c7ef19ce87331140ac0218cce3c2522a598fddbf7f2825add57002729fcfc6611916545729d7abb48503517c14ef08ebfda", @typed={0x8, 0x53, @pid=r3}, @typed={0x8, 0x46, @fd=r1}, @typed={0x8, 0x40, @pid}, @nested={0x4, 0x8a}, @nested={0xec, 0x70, [@generic="79f9b760af02f5c41530a0b720c3aa3ce3305104ca7039a39586dd08dde3177a43eeb1bcd9790050e7f38db3c02d903af209220f198353a14e9e2ae4013844c66cd364f2f86335d6130a3d76d6f0aac7bb2e2a9280e4e5a750e21219df5d1b5d309dfb3586c8d6f56588327228f12fb5827d15209f4553178a14951b57b12872ccddf3d9be6079b256b9ac6f8bf6af0d9c9dae5124cd73408470208034be0a18595dfa96341fa815bb1faf23feec93311822c66516fc40859352144f6242fd0ed18d42a9308ac5e1b21366e57596139388c87c4d3a6cbaccbf7ee81c1e9d462e9c13380d9598c921"]}, @nested={0x7c, 0x83, [@generic="32e6b75aff5e1ac91d26ff5f55cd1497b73a683872444175e7c2a86a7857e9f3652d702adef3f1ee34d3ab95a057484a53c12f9dc634a33191b27ffbde8766c0844d6e2082", @typed={0x28, 0x12, @binary="c2b8232898de3a4000e789774841b771b613f95017cd03f7ebc4102b09959ae1ca"}, @typed={0x8, 0x64, @str="2aaa5d00"}]}, @nested={0x4, 0x53}]}, 0x1328}, 0x1, 0x0, 0x0, 0x40}, 0x20040000) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x1ffffef0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}]}, 0x80}, 0x1}, 0x0) 2018/04/07 04:33:07 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = semget(0x2, 0x3, 0x80) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000280)=[0xe8, 0x80000000, 0x837, 0x9, 0x9, 0x3]) r2 = request_key(&(0x7f00000000c0)='blacklist\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='\\\x00', 0xfffffffffffffffc) r3 = request_key(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='wrr\x00', 0xfffffffffffffffc) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x2000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f00000003c0)) keyctl$reject(0x13, r2, 0x9, 0x7db, r3) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x1, &(0x7f0000007000)=[{}]}) r5 = dup(r0) socket$inet(0x2, 0x803, 0x5) setsockopt$IP_VS_SO_SET_DELDEST(r5, 0x0, 0x488, &(0x7f0000000040)={{0x6ceb684d4d02111a, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x2, 'wrr\x00', 0x11, 0xb9f, 0x7}, {@empty, 0x4e21, 0x0, 0x9, 0x7, 0xfffffffffffffffd}}, 0x44) ioctl(r0, 0xc0184908, &(0x7f0000001000)) 2018/04/07 04:33:07 executing program 0: sendmmsg(0xffffffffffffffff, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000240)=@un=@abs, 0x80, &(0x7f0000000440)=[{&(0x7f0000000040)="64f5c033c076e1c839a9c6b4c13e21e067ebae1f4fefbc1dbd1572803de59d92fed835760502566b6f0ad4f3a1c388", 0x2f}, {&(0x7f00000004c0)="f3317240077ff25290eab9f14c26e9e45a3f8daf51b3f54cb15e9afc240b0807fd926cbdaaa4edaa91eb10b86b426caa1bd4475083135d09194012425c6cbb3016925279a7e59a1b0f303ea2c70eb74e30c7a24ffb934ac86604511855e0fea41c26674f00be619b3fe22a122511c37dcaeac4dff89f5fba7d627f9e3b8371b6f99a1d51b7f85c39efa0c7ac5f1e61bbefa30c9071ab60e21d03cb600b", 0x9d}, {&(0x7f0000000400)="7ce11fcc0fa2cc8f4bee9baf03778c5cec4cfb3f7c0e684737120e1fda5c2bf0bd1689cd35546d429a", 0x29}], 0x3, &(0x7f0000000080)=[{0x28, 0x1, 0xaf20, "5cffff48f96927211ed258bbdae8d3bfd5016382"}], 0x28}, 0xffffffffffffffff}], 0x2, 0x0) 2018/04/07 04:33:07 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7fffffff, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r1, 0x1, 0x70bd25, 0x25dfdbfd, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x4c}, 0x1}, 0x20000000) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f00000000c0), 0x3) 2018/04/07 04:33:07 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x6, 0x1, 0x10000, 0x9, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0xdf, 0x1, 0xa619, 0x2, 0x80}, 0x98) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r2, 0x80086601, &(0x7f00000011c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000800000000000000000"]) 2018/04/07 04:33:07 executing program 6: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r3 = dup3(r2, r1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xc011, r3, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000000)="00601decd486f236072065a056de9a6c14") ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/04/07 04:33:07 executing program 4: r0 = socket$nl_crypto(0x10, 0x3, 0x15) close(r0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@dev}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000100)=0xe8) bind$can_raw(r1, &(0x7f0000000140)={0x1d}, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x14000, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000540)) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0) timer_gettime(0x0, &(0x7f0000000200)) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000380)=0x6) r4 = socket$inet(0x2, 0x5, 0x0) fcntl$setstatus(r2, 0x4, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000001f00)="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") fgetxattr(r5, &(0x7f0000000240)=@known='user.syz\x00', &(0x7f00000002c0)=""/159, 0xffbb) fgetxattr(r5, &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)=""/249, 0xf9) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) dup3(0xffffffffffffffff, r3, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000280)=&(0x7f00000001c0)) accept4$vsock_stream(r1, &(0x7f00000003c0)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x0) fchdir(r4) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x200000, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000000)=@pic={0x1, 0x0, 0x0, 0x256, 0x73, 0x3, 0xffffffff, 0x4, 0x8000, 0x0, 0x2, 0x0, 0x3, 0x77}) 2018/04/07 04:33:07 executing program 3: r0 = getpid() process_vm_writev(r0, &(0x7f00000017c0)=[{&(0x7f0000001300)=""/213, 0xd5}, {&(0x7f0000001400)=""/208, 0xd0}, {&(0x7f0000001500)=""/213, 0xd5}, {&(0x7f0000001600)=""/33, 0x21}, {&(0x7f0000001640)=""/239, 0xef}, {&(0x7f0000001740)=""/67, 0x43}], 0x6, &(0x7f00000019c0)=[{&(0x7f0000001840)=""/97, 0x61}, {&(0x7f00000018c0)=""/103, 0x67}, {&(0x7f0000001940)=""/111, 0x6f}], 0x3, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/ipx\x00') exit(0xd) syz_open_dev$vcsn(&(0x7f00000012c0)='/dev/vcs#\x00', 0x9e96, 0x20000) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r2, 0x2, 0x0) recvmmsg(r2, &(0x7f0000001240)=[{{&(0x7f00000000c0)=@ax25, 0x80, &(0x7f0000001140)=[{&(0x7f0000000040)=""/53, 0x35}, {&(0x7f0000000140)=""/4096, 0x1000}], 0x2, &(0x7f0000001180)=""/129, 0x81, 0x100000001}, 0x100}], 0x1, 0x12000, &(0x7f0000001280)={0x0, 0x989680}) 2018/04/07 04:33:07 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x400400, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0xc00, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000000980), 0x0, 0xde2f}], 0x0, &(0x7f0000001980)) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)='s', 0x1}], 0x1, 0x0) fallocate(r1, 0x11, 0xc00, 0x100000007) accept4$ax25(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80000) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x9, 0x4) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/04/07 04:33:07 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200000000000004) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"497036ffffffff002000", 0x1001}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) 2018/04/07 04:33:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r1, @ANYBLOB="06020200aaaa00000000000000000000"], 0x28}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000005400)=[{{&(0x7f0000000040)=@nl=@proc, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/49, 0x31}, {&(0x7f0000000280)=""/133, 0x85}, {&(0x7f0000000100)=""/59, 0x3b}], 0x3, &(0x7f0000000340)=""/99, 0x63, 0x7}, 0x8}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000440)=""/188, 0xbc}, {&(0x7f0000000500)=""/100, 0x64}, {&(0x7f0000000580)=""/12, 0xc}, {&(0x7f00000005c0)=""/24, 0x18}], 0x4, &(0x7f0000000640)=""/146, 0x92, 0x250}, 0x7}, {{&(0x7f0000000700)=@pppoe, 0x80, &(0x7f0000000980)=[{&(0x7f0000000780)=""/235, 0xeb}, {&(0x7f0000000880)=""/194, 0xc2}], 0x2, &(0x7f00000009c0)=""/134, 0x86, 0x5}, 0x2}, {{&(0x7f0000000a80)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000b00)=""/107, 0x6b}], 0x1, 0x0, 0x0, 0x1}, 0x8}, {{&(0x7f0000000bc0)=@nfc, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000c40)=""/165, 0xa5}], 0x1, &(0x7f0000000d40)=""/80, 0x50, 0xffffffffffffffc0}}, {{&(0x7f0000000dc0)=@l2, 0x80, &(0x7f0000002140)=[{&(0x7f0000000e40)=""/4096, 0x1000}, {&(0x7f0000001e40)=""/81, 0x51}, {&(0x7f0000001ec0)=""/155, 0x9b}, {&(0x7f0000001f80)=""/167, 0xa7}, {&(0x7f0000002040)=""/186, 0xba}, {&(0x7f0000002100)=""/32, 0x20}], 0x6, &(0x7f00000021c0)=""/240, 0xf0, 0x8000}, 0xffffffff}, {{&(0x7f00000022c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000002340)=""/72, 0x48}, {&(0x7f00000023c0)=""/204, 0xcc}], 0x2, &(0x7f0000002500)=""/13, 0xd, 0x2}, 0x2}, {{&(0x7f0000002540)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000025c0)=""/194, 0xc2}, {&(0x7f00000026c0)=""/146, 0x92}, {&(0x7f0000002780)=""/223, 0xdf}, {&(0x7f0000002880)=""/255, 0xff}, {&(0x7f0000002980)=""/224, 0xe0}, {&(0x7f0000002a80)=""/234, 0xea}], 0x6, &(0x7f0000002c00)=""/215, 0xd7, 0x4}, 0x4b1f}, {{&(0x7f0000002d00)=@alg, 0x80, &(0x7f0000005080)=[{&(0x7f0000002d80)=""/236, 0xec}, {&(0x7f0000002e80)=""/129, 0x81}, {&(0x7f0000002f40)=""/28, 0x1c}, {&(0x7f0000002f80)=""/4096, 0x1000}, {&(0x7f0000003f80)=""/17, 0x11}, {&(0x7f0000003fc0)=""/168, 0xa8}, {&(0x7f0000004080)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x1}, 0x9}, {{&(0x7f0000005100)=@ax25, 0x80, &(0x7f0000005380)=[{&(0x7f0000005180)=""/152, 0x98}, {&(0x7f0000005240)=""/64, 0x40}, {&(0x7f0000005280)=""/239, 0xef}], 0x3, &(0x7f00000053c0)=""/61, 0x3d, 0x1}, 0x62}], 0xa, 0x1, &(0x7f0000005680)={0x77359400}) 2018/04/07 04:33:07 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) getsockname(r0, &(0x7f0000000000)=@ethernet={0x0, @remote}, &(0x7f0000000080)=0x80) setsockopt(r0, 0x400000000085, 0x4, &(0x7f00000f2000), 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={r2, @multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc) 2018/04/07 04:33:07 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8992, &(0x7f00000001c0)={'bond0\x00', @ifru_names='ip6_vti0\x00'}) socketpair(0x1a, 0x800, 0x7fffffff, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000240)={0x7, 0x100, 0x1}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x72f41172f819046a) r2 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x200080000001e, 0xc0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000140)=0x8) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'ip6gretap0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x7ff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000002c0)={0xfff, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x88) 2018/04/07 04:33:07 executing program 2: socketpair$inet(0x2, 0xa, 0x355d, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0x7, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000001c0)='ip6gretap0\x00') mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000002, 0x12013, r1, 0x0) clone(0x0, &(0x7f0000000180), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000002c0)) r2 = socket$packet(0x11, 0x2, 0x300) ftruncate(r1, 0xff) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syz_tun\x00', r3}) 2018/04/07 04:33:07 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) fallocate(r0, 0x0, 0x600, 0x10001) write(r1, &(0x7f0000003000)="f8", 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) recvfrom$unix(r1, &(0x7f0000000040)=""/189, 0xbd, 0x40000100, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) epoll_wait(r1, &(0x7f0000000180)=[{}, {}, {}, {}], 0x4, 0xef9) unlink(&(0x7f0000001000)='./file0\x00') 2018/04/07 04:33:07 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8, 0x80000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)={0x4, [0x7f, 0x446, 0x7, 0x2000000100000001]}, 0xc) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/04/07 04:33:08 executing program 3: getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000200)=@assoc_value, &(0x7f0000000240)=0x8) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/30, &(0x7f000044e000)=0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x101) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)={{0xffffffff, 0x7ff}, {0x0, 0x1}, 0xfffffffffffff001, 0x1}) remap_file_pages(&(0x7f00000cc000/0x3000)=nil, 0x3000, 0x0, 0x3ff, 0x12040) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2018/04/07 04:33:08 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000180)=0x0) sched_setscheduler(r0, 0x3, &(0x7f00000001c0)=0x5) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000280)={0x3, r1}) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f00000002c0)) r4 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3a, 0x80100) timerfd_gettime(r2, &(0x7f0000000100)) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x5, 0x80000000, 0xf, 0x3c5, 0x0, 0x800, 0x80404, 0xd, 0x6, 0x0, 0x8, 0x7fff, 0x101, 0x9, 0x6, 0x8ee5, 0x4, 0x4, 0x40, 0x8, 0xb589, 0x2, 0x2, 0x2, 0x6, 0x0, 0x3d8, 0x1ff, 0x7f, 0x7, 0x4, 0x1ff, 0xdaa, 0xbd, 0x80000000, 0x118, 0x0, 0xe44, 0x7, @perf_config_ext={0xe5e}, 0x20, 0x8b, 0x6, 0x7, 0x40, 0x800, 0xe5c}, r0, 0xa, r4, 0x3) r5 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x10) inotify_rm_watch(r4, r5) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8923, &(0x7f0000000000)={'bcsh0\x00', 0x3001}) 2018/04/07 04:33:08 executing program 6: r0 = socket(0x9, 0xa, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) setresuid(r1, 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x2100, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f00000002c0)={0x7, 0xfffffffffffffffb}) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) pipe2(&(0x7f0000000900)={0xffffffffffffffff}, 0x4800) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000940)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x7f, 0x40}, &(0x7f0000000a00)=0x90) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000a40)={r5, 0x23, "32690e234d76feec38326bcfaf7d1aa1cda14cc1a5d10ad27716c3d8b2bcd01e9c5646"}, &(0x7f0000000a80)=0x2b) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@rand_addr=0x2, @in, 0x4e23, 0x4, 0x4e24, 0xffffffff7fffffff, 0x2, 0x20, 0xa0, 0x2b, r3, r1}, {0x4, 0x8000, 0x6, 0x9, 0xfff, 0x3, 0x9}, {0x9, 0x2, 0xffffffffffffff29, 0x1}, 0x1, 0x6e6bb6, 0x0, 0x0, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x10}, 0x4d6, 0x33}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3503, 0x4, 0x2, 0x100000001, 0x1, 0x9, 0x6}}, 0xe8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000300)={'filter\x00', 0x4}, 0x68) 2018/04/07 04:33:08 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000025c0)=0x80, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', r2}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x80000001}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)={r4, 0x3, 0x5, [0x9, 0x3ff, 0x6, 0x4, 0x800]}, &(0x7f0000000300)=0x12) r5 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x50800) ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f0000000440)={0x5, 0xb9, &(0x7f0000000380)="e06073962f96020252c729fe5599ee093d16c42fdd2f910860d21b72535998255b1a92c4f79759433545b08e1634d525ad62805cf77508116b2cc232f1da8264b4ad3002a9c1997d03dc023db8e2f9008941ba7ce39bb96cd7928b44c548e7234c6ab5a4cc64fbbc70621cc6cb2b83f1a5cf00ecd21212b5e7c7fd1ce87bff91f5c1a5e7513dd81ddfbf489967038b8420a07e048982406fd4783526a024a252910fd36825cf7a2b498036a141706840c93d46293fd4368aeb"}) 2018/04/07 04:33:08 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f00000004c0)={r3, 0x3}) set_mempolicy(0x1, &(0x7f0000001ff8), 0x6) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000003c0)=0x200) r4 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) setfsuid(r5) r6 = dup(r0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000000c0)=0x85e) getsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) readv(r4, &(0x7f0000001780)=[{&(0x7f0000000200)=""/5, 0xfffffffffffffea9}, {&(0x7f0000000240)=""/188, 0xbc}], 0x2) fcntl$setlease(r4, 0x400, 0x0) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001740)='/dev/vga_arbiter\x00', 0x48000, 0x0) read$eventfd(r2, &(0x7f0000000480), 0x8) socket$bt_cmtp(0x1f, 0x3, 0x5) syz_open_dev$sndctrl(&(0x7f0000000300)='/dev/snd/controlC#\x00', 0xfffffffffffffffe, 0x80) mkdirat$cgroup(r7, &(0x7f0000000400)="73452e0100", 0x1ff) 2018/04/07 04:33:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000042ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8e18) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x1}, {r2, 0x200}, {r2, 0x1}], 0x3, &(0x7f0000000040)={r3, r4+10000000}, &(0x7f0000000080)={0xfffffffffffffffe}, 0x8) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 2018/04/07 04:33:08 executing program 0: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000680)='/dev/audio\x00', 0x10200, 0x0) perf_event_open$cgroup(&(0x7f0000000600)={0x3, 0x70, 0x9, 0xfffffffffffffffd, 0x400, 0x2, 0x0, 0x0, 0x82000, 0x6, 0x7fff, 0x0, 0x3, 0xfffffffffffffff8, 0x64, 0x0, 0x7, 0x5, 0x80000000, 0x210a, 0x0, 0x8, 0x9, 0x100000001, 0x5, 0x40, 0x8, 0xff, 0x2, 0x1, 0x1, 0x80000001, 0x8, 0x9, 0x20, 0x3, 0x7, 0x3541, 0x0, 0x1, 0x4, @perf_config_ext={0xf4}, 0x1100, 0x5, 0x5, 0x3, 0x2, 0x10000, 0xff}, r1, 0x0, r0, 0x8) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r2, &(0x7f0000000100)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f0000000240), r3}}, 0x18) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000540)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x7, 0x2, &(0x7f0000000040)=@raw=[@alu={0x4, 0x7f, 0xf, 0x9, 0xf, 0xfffffff8, 0xfffffffffffffffd}], &(0x7f0000000140)='GPL\x00', 0x6, 0x7a, &(0x7f0000000180)=""/122, 0x41f00, 0x1, [], r4}, 0x48) 2018/04/07 04:33:08 executing program 1: r0 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000000f000)='/dev/snd/seq\x00', 0x0, 0x80002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "0000da00001effe3", "a6e7fd491ca077ef11ae80ffea002000000004002ecd959baa11b50700000001"}) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r3, 0xaf01, &(0x7f00001e3000)) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000140)) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000065fc8)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000080)=""/37) ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x9, 0x2080) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0x60) [ 232.202941] : renamed from bcsh0 2018/04/07 04:33:08 executing program 5: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001740)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000001700)={&(0x7f0000000440)=@setlink={0x3c, 0x13, 0x321, 0x0, 0x0, {}, [@IFLA_PORT_SELF={0x8, 0x19, [@nested={0x4, 0x5}]}, @IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}]}, 0x3c}, 0x1}, 0x0) 2018/04/07 04:33:08 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x220040, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x1f85}}, 0x0, 0x0, r0, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000200)="5500000018007fb1b72d1cb2a4a280a80a06050010a84309a7052369250009002100009c010000000600150002000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000000)}, 0x0) open(&(0x7f0000000180)='./file1\x00', 0x400100, 0x81) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000001600)={@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, {&(0x7f0000001540)=""/112, 0x70}, &(0x7f00000015c0)}, 0x9c) 2018/04/07 04:33:08 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0xc4, &(0x7f0000000040)}}, {{&(0x7f0000000180)=@sco={0x1f}, 0x379, &(0x7f0000007380), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="9800b510001b5e068d1bfa0000000000000000000000000000000000000000"], 0x18}}], 0x2, 0x0) 2018/04/07 04:33:08 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffffb, 0x4000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00000001c0)={r1, &(0x7f0000000100)=""/140}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(authencesn(sha512_mb,ctr(twofish-asm)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=@get={0xf0, 0x13, 0x1, 0x70bd2b, 0x25dfdbfe, {{'drbg_pr_sha256\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0x2}, {0x8, 0x1, 0xfff}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) 2018/04/07 04:33:08 executing program 1: mmap(&(0x7f0000cb1000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x10000003ffe) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) r3 = dup2(r2, r0) r4 = syz_open_dev$audion(&(0x7f0000000440)='/dev/audio#\x00', 0x7, 0x20000) renameat2(r3, &(0x7f0000000400)='./file0\x00', r4, &(0x7f0000000480)='./file0\x00', 0x3) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000000050000000000000094acb3d1a40000000000000075c1761728b866d3b14f2a687fd5e177d58390b5b891c1628163ec58790d724aff966c69f1342fb6454d1b9cc6994fb1b8800a9ac2fdde5e937e82a45d53930f2e3e6b31d2d46f4ead2ad391c45dc7af03261fdbd81160fdeea4ea414e1ac535"], 0x14}, 0x1}, 0x0) sendmmsg(r2, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000002100)="8b557b6d36259e2ddb7c8962f9e22c53ed1e43c6", 0x14}], 0x1, &(0x7f0000002180)}}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'ip_vti0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) 2018/04/07 04:33:08 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x29, &(0x7f0000000280)={0x0, @broadcast=0xffffffff, 0x0, 0xfbffff3f, 'dh\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x80) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) 2018/04/07 04:33:08 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000faffa0)={0x14, 0x1d, 0x604, 0xffffffffffffffff, 0xffffffffffffffff, {0x5f}}, 0x14}, 0x1}, 0x0) 2018/04/07 04:33:08 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = dup2(r1, r1) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000001c0)) r3 = socket$can_bcm(0x1d, 0x2, 0x2) getpeername$packet(0xffffffffffffff9c, &(0x7f00000004c0), &(0x7f0000000500)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000005c0)={@empty, @loopback, 0x0}, &(0x7f0000000600)=0xc) connect$can_bcm(r3, &(0x7f0000000200)={0x1d, r4}, 0x10) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x1) timerfd_create(0x6, 0x0) io_setup(0x21, &(0x7f0000000180)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast1}}, {{}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) lgetxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='system.posix_acl_default\x00', &(0x7f0000000780)=""/255, 0xff) socket$can_bcm(0x1d, 0x2, 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000540)) connect$can_bcm(r3, &(0x7f0000000080)={0x1d}, 0x10) io_submit(r5, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f00000000c0)="050000000000000000000001cfbdbedee32e68b3a251fd2cfd09684d9c7a18e320bbf22a2ce3cb58fa63c42a238cb85f1023fa8108000000", 0x38}]) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000400)={[0x8, 0xffffffffffffffff, 0x0, 0x4182ff01, 0x2409dea1, 0xcef, 0x7, 0x632, 0x0, 0x5e5, 0x1, 0x8001, 0x1, 0x39b3, 0x81, 0x9], 0x3000, 0x200}) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000140)={'e\x00\x00\x00\x00\x00\x00\x00\t\x00', {0x2, 0x4e23, @rand_addr=0xfff}}) 2018/04/07 04:33:08 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000000100)='.', 0x20000004) umount2(&(0x7f0000000580)='.', 0x4) [ 232.326448] netlink: 17 bytes leftover after parsing attributes in process `syz-executor4'. [ 232.335186] IPv6: NLM_F_CREATE should be specified when creating new route [ 232.352159] IPv6: Can't replace route, no match found 2018/04/07 04:33:08 executing program 5: 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 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) move_pages(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil], &(0x7f0000000100)=[0x1f, 0x0, 0x80000001, 0x9, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) ptrace$setopts(0x4200, r1, 0x0, 0x1) r2 = dup(r0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x890c, &(0x7f0000000040)) 2018/04/07 04:33:08 executing program 2: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) write(r0, &(0x7f0000994fd9)="2700000014001707030e0000120f0a0028171000f5fe0012ff000300078a151f75080039000500", 0x27) 2018/04/07 04:33:08 executing program 6: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'dummy0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@dev={0xfe, 0x80}, 0x0, 0x2}, 0x20) 2018/04/07 04:33:08 executing program 3: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011600)=ANY=[@ANYBLOB='/']) syz_mount_image$btrfs(&(0x7f00000000c0)='btrfs\x00', &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001480), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="735c6286eaba5931447f7fc9c416de9210c569766f6c69643d37656d313a2f706f7369785f61636c5f6163636573733f70726f630a706547504c4f0500000000000000"]) [ 232.404186] netlink: 17 bytes leftover after parsing attributes in process `syz-executor4'. [ 232.440772] IPv6: Can't replace route, no match found 2018/04/07 04:33:08 executing program 0: r0 = socket$inet6(0xa, 0x8000a, 0xfffffffffffffff9) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) shutdown(r2, 0x1) sendmsg$netlink(r2, &(0x7f0000004180)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="100000000000000000000000000000003a2cfac3f7a10aa1432e6d794d4260572c12747086c4a6fed45ae6e1f153d3aab8362c7877d9aa8cd2fbdb38975b22b38259050b164a7be1afab0e4ecc000000000000"], 0x10}], 0x1, &(0x7f0000004140)}, 0x4000) 2018/04/07 04:33:08 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x20c}, 0x273) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r1}, 0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/07 04:33:08 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYBLOB="34511c66aa7b4a34e31d32e45dfe4f87a453a792863036bc2835f12f162fda6adb2d9274f75c5ab62df199950600b32133ab24a90ca6b1416641bed7fdc2b07688164c8e4167daa49340bad3a62fb9097e07f80ca0af652c0d80af74ecf54d2cf1f5293514004a2903cbc2940b66ce7dc45c8bc39aebc400d1d35227ca88a3ffa81de9da4876ec4378a6b582973976150d74"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000000040)={0x0, 0x31c}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/07 04:33:08 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getgroups(0x4, &(0x7f0000000000)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) r4 = getgid() stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0]) r7 = getegid() fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000003c0)=[0xffffffffffffffff]) setgroups(0xa, &(0x7f0000000400)=[r1, r2, r3, r4, r5, r6, r7, r8, r9, r10]) sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c06d10)=@updsa={0x120, 0x1a, 0xa09, 0x0, 0x0, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, 0x3c}, @in, {}, {}, {}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x256e268dd0e382cf}, [@replay_esn_val={0x1c, 0x17, {0x40000000000001cb}}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x120}, 0x1}, 0x0) 2018/04/07 04:33:08 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000002c0)={0x11, 0xa3, &(0x7f0000000200)="6df9ac327dd74f0e64d6849ae450b32fbb8e1d4e2594ca439ca415ccfb91b943d5b28f2c2fbb06622b9a5951ddc12878c55dd73f99bb3f97e09cb19642d442ea5b8aaac0804fa9006f947a1fa6b039392a0cc224d2607e38a64674e71288221309fc3c1bc72d2cbb06b6787717574a6c6701101f463214c2f761c6b3f1d7eba6aa86ea124d1f003e07d3fc1d4ebd47333dcd5faddbaaf73aae306b81f94ee682fd7616"}) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbff, 0x2ffffffff}, 0xfffffd00) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000cecffc), 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0x1f, 0x4) r2 = socket(0x200000000010, 0x2, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x400) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$nl_generic(r1, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000140)=ANY=[@ANYBLOB="14009a402a00fc8693a961f02840bc39285801032000c67e15057d928dc34ea4e70c8e980363d367aca7693bf262fa803c3944bc4e1e74555d05831938919692d552aeabb6882884eb5e9fe1d2dc7fd2e2461f8542487c3a8a269d393a65ac0afe2df4b265549c354785e4ec285ec93cfdc0f392f44a45cfa3a7d9b95faf"], 0x14}, 0x1}, 0x0) write(r2, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/04/07 04:33:08 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast2, @in=@dev}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000002c0)={'vcan0\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000300)={'sit0\x00', 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000100)=r1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"6270f13000", 0xc011}) 2018/04/07 04:33:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0a050000007920000000000000000000000000000000ea1f86adc2b1856ad2474474cc4fc992b794d4e45217f1501bdaa66090fd4d3682ab8697faa67e37f763627588722c7936c3b1a5c5c32127c5f5b9e089844b9e92d3bb7ccb38765f42cd9bbc5af465c83dc1b0f37430e2bfb579d84b06b9f613ccac6f70ec0f70b914982c0b30dde9ef35b2435a78b5e9eeb6fd2c85a56f3aa122eea5310c61ee7f8b9997830cd75b0f0e2793452c6f5f52c4dab72ffb135a7c6ffb889d8badf7cadf22e17822"], 0x1c}, 0x1}, 0x0) 2018/04/07 04:33:09 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xc02, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100)=0x5a5f, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0xe, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2018/04/07 04:33:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000ff020010ed00fdffffff000000100000"]) 2018/04/07 04:33:09 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffffff, 0x1}) r1 = shmget(0x3, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000080)=""/93) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x7, 0x9a, 0x4, 0x7, 0x5, 0xd51, 0x3, 0x4, 0x5, 0xffff, 0x100000001}, 0xb) r2 = socket$packet(0x11, 0x1, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x36, &(0x7f0000c22000)={@random="9a52438e8227", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x13f, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)) 2018/04/07 04:33:09 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000042ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r3, &(0x7f0000e64ff8), 0x8e18) sendfile(r2, r3, &(0x7f00007ed000), 0x2b) 2018/04/07 04:33:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x541001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000380)=ANY=[@ANYBLOB="01000000000000007a010000000000000000000000000f00"]) 2018/04/07 04:33:09 executing program 1: r0 = socket$netlink(0xa, 0x5, 0x4000) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x84, 0x6b, &(0x7f0000000040), 0x6227bfb0004c0920) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000000200)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) socket$netlink(0x10, 0x3, 0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000100)=0x1f) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x8000, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x7) 2018/04/07 04:33:09 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00'}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f00000001c0)="1e6586b46b6922c17c70b55187069408220862256464395f3dac65aef6ef663d1a84d599b0a24897c57b8727d33245a352751c081fb88e21670c0ddaa68b18fc1d4e318a581721548f0baecf774a7e76d71fcba599dda37f477bf6c81329582eb2c85354f17354e30ea3326760e09701288c1a0646b0e03a6142459c4e58c9f6b962cbbad73e74f0e400e190da649d3b07b3d49badbaa10189b4f9f962dde7f9fa4f322dd1f7381e6bb6df7b72c8ce851f2aa92f0489df7f7f7a11355f6e9236c8dce44d4a8c4fd0d4ee18bf669ea7e2d38e718dd73aee163e43974f0573a909e9f978b8209f4cac92436a5d90cde0ea4a9ca34a11129e32", 0xf8) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0x1fa, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="400000bb0709d3dd877987eac504abdc62978673", @ANYBLOB="14000200fe80000500000000000000000000000014000600000004479b0cc000cc517e9c2c9bd61800060000000000000000001dd5f6b61b6f36ad5aa92cf93bba05701691a72b9d7441cf0a0000"], 0x2}, 0x1}, 0x0) socket$inet(0x2, 0x80007, 0x0) 2018/04/07 04:33:09 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r1 = dup2(r0, r0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000040)={0x2, [0x4, 0x6]}) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) 2018/04/07 04:33:09 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) r2 = add_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="8dd2fde8f3b2052a182004b7ccee110c0b2ad2197a0676f326dba8136626475bf74ef41c93ae2302358b15f5c9645db719", 0x31, 0xfffffffffffffffb) r4 = add_key(&(0x7f0000000180)='id_legacy\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="ea578fd250c3e0f88eafa9e4fbeb694760bcba8dcc5a820e3b0cc3d87c3205425d7a36080da2f8aa2bf7164b5b9bb75e036139878afd11b3e4ce82e0a1596f7c0d9f893ecca7d6515050772ec87df32d0e90f9f34f69446f31956d2f8b9cba03f67b4f82f744b974c0ad55074ffbeacf38975b1336580a36aeceb1766396695fda59e103c4b10df4dda0786f50baf27823aa08381c2eab20e14044e8b06fa41ba81afd82c4f6e8805429e776cc7031dc3d9eacbc9dd6135c966c582d548f2252993987852ad079202fe94398fa127aa0e262d30db6e5c483163705d217f5c8a1afc02d9807be81882f", 0xe9, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000300)={r2, r3, r4}, &(0x7f0000000340)=""/207, 0xcf, &(0x7f0000000480)={&(0x7f0000000440)={'sha256_mb\x00'}}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r6, 0x0, 0x81, &(0x7f00000005c0)={'broute\x00', 0x0, 0x4, 0x3b, [], 0x5, &(0x7f0000000500)=[{}, {}, {}, {}, {}], &(0x7f0000000580)=""/59}, &(0x7f0000000640)=0x78) pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000740)={0x1, [0x0]}, &(0x7f0000000780)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f00000007c0)={r8, 0x4000400000000000, 0x42ef}, &(0x7f0000000800)=0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000680)={0x4, r5, 0x1}) ioctl$SIOCSIFHWADDR(r9, 0x8924, &(0x7f00000006c0)={'gre0\x00', @link_local={0x1, 0x80, 0xc2}}) 2018/04/07 04:33:09 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x0, 0xfffffffffffffc9b, &(0x7f000000cf3d)=""/195, 0x41f00}, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_targets\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/04/07 04:33:09 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000a4000)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x101) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x400) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0x2, 0x0, 0x0, &(0x7f00000000c0)}, 0x15) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x8, 0x100, 0xffffffffffffffb1, 0x8}) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='openpromfs\x00', 0x12000, &(0x7f00000001c0)="9b69d5a8c5f196028a9399eaff0f02b10e3acba8ded0959cdddfe879010e") 2018/04/07 04:33:09 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x80, 0x2000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x60, r1, 0x8, 0x70bd25, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x600000000000000}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xafb}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x101}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x40}, 0x4044081) r2 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0xc0984124, &(0x7f0000003f75)="acf397fb0f694bdbea8a40a6e32f3940a6051982e39581d09762bc64cb8ae4aff2001042283085926755f53c4b19459b54f9088762a4e35859111b6a50ea832ad11397ecb31414c0e5262421bb41fbe93ac3d8b854c7f6619243d6708a") getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/07 04:33:09 executing program 0: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000a07ff2)='projid_map\x00') r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x8, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 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) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000200)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) r8 = getegid() ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000004c0)="d84b11cafc66c8aed80f96fd1d43a8658054c02931291af7f5cbc643eaa7a5984ad786ce9d01234bf82ec106c0035bd79397fa3822208617dbf7ad497d20e94e766b1e0a90e8ef6370a1ce533d57e2e0274a21b7377ca98b2070ad") getgroups(0x4, &(0x7f0000000440)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000680)={0x89, 0x5, 0x5}) r10 = getgid() setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000640)={0x5, 0x31e6, 0xffff, 0x1000, 0x10001}, 0x14) getgroups(0x8, &(0x7f0000000480)=[r3, r4, r5, r6, r7, r8, r9, r10]) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040)={0x0, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'sed\x00'}, 0x2c) getsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000), 0x4) flock(r2, 0x0) wait4(r0, &(0x7f0000000540), 0x0, &(0x7f0000000580)) 2018/04/07 04:33:09 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x100, 0x400000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000080)) clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000828ffe)) mknod(&(0x7f0000000000)='./file0\x00', 0x1000000000001040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000000180), &(0x7f0000000040)) r1 = gettid() execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001540), &(0x7f00000015c0)) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x41) 2018/04/07 04:33:09 executing program 6: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(tnepres)\x00'}, 0x35) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="240000002100ff0200000000000002000a0097a70800000000000000080017005e000000e8611065edd80748d2d3cb9d6c48c4a4bda58cad17877b1198f0fa982ffc35dc6af0dbcf0a7071b9750e45cb92ca00b45d40dc7b889cf961c14606152054e1ae40752e89c0507fb6309059242e199de2f454bbd5b4000000000000"], 0x24}, 0x1}, 0x0) 2018/04/07 04:33:09 executing program 5: r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x4) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000180), &(0x7f00000001c0)=0x40) socketpair(0xc, 0x7, 0x100000001, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept$ipx(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r4 = dup(r0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000140)={r3, r4}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r5 = openat$cgroup_int(r2, &(0x7f0000000140)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) sendfile(r5, r5, &(0x7f0000000080), 0x8000000) r6 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x101000) fgetxattr(r6, &(0x7f0000000080)=@known='system.sockprotoname\x00', &(0x7f0000000040), 0x3f) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000000)) 2018/04/07 04:33:09 executing program 1: unshare(0x60000000) r0 = accept(0xffffffffffffffff, &(0x7f0000000640)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000006c0)=0x80) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000700)) socketpair(0x0, 0x2, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}], 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000000)='bcsf0\x00') syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000540)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @multicast2=0xe0000002}, 'syzkaller1\x00'}) accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000001f80)={'bond0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}}) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000400), &(0x7f00000004c0)=0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r4, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x836a, 0x67e, 0x7fffffff}, &(0x7f00000001c0)=0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r6, 0x1, 0x1, &(0x7f00000004c0)={0xfffffffffffffbff}, 0x4) close(r6) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000740)={0x8, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) bind$nfc_llcp(r1, &(0x7f00000005c0)={0x27, 0x1, 0x1, 0x6, 0x2, 0x6, "f1d4bff35fd23bf27d5dde66339bb9067b7e277aaf7d535f903fce1e7e4657433d91bb47043aa0e731a7cef6b0f2ccd3fccc7ec07130f8210aa2cf9a2bfe02", 0x22}, 0x60) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000000380)=ANY=[@ANYRES32=0x0], &(0x7f0000000280)=0x1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x6430) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000440), &(0x7f0000000480)=0x4) 2018/04/07 04:33:09 executing program 3: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000000080)={0xf000}) memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f00000000c0)={0x0, 0x0, 0x5e}) fgetxattr(0xffffffffffffffff, &(0x7f0000000100)=@known='system.posix_acl_default\x00', &(0x7f0000000240)=""/128, 0x80) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000380), 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000003c0)={0xa, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000140)="ab0f320f060f836b4d0f370f0051b066b9dd02000066b80400000066ba000000000f30660f579b30a7b8a4028ed8660f3837d6", 0x33}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 233.606116] could not allocate digest TFM handle sha256_mb 2018/04/07 04:33:10 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000200)="05", 0x1}], 0x1, 0x0) getresuid(&(0x7f0000000380), &(0x7f00000004c0)=0x0, &(0x7f0000000500)) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) timerfd_gettime(r0, &(0x7f0000000000)) socket$l2tp(0x18, 0x1, 0x1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r0, &(0x7f0000000700)="9d0a515c438802bf252008d652ebeba3312658b514001ddaf8cc08f5e538392b9d6a526e7e3ea5de552839ab35d0892cf0263a41071ae79f7e5f59fd6645ec228dcdc2c28a805c99052b640bae489568c6c1d11f16f443109eec9095e80847be9cb796bcc1a2d840b9236d98d2dfc226237f703431ed7caa3184154f448bb5f5962dbfe6a8230e0fd166a5870f54a3fc823f5e3647108c55a2b4a15093a3adf1ca3c5b81c461f8d53487", &(0x7f0000000280)=""/182}, 0x18) r2 = add_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="afbe610f2625ab72d271977223e280af462b5daca11a7636c03209905b892da6ac9306db8972aa9fdb9a43c1bb8a4c96f8dd2369963536504a6a5e934ac5076b19672179d30d60d17490a944a9c51f9f79537593d5a51c3a357ca195aba1e7954c4981b1a5136fd4ef54ad645d56677b96e6f1f7fd707641f94f925dd05bfc28b985705d", 0x84, 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x9, 0x10, 0x8, 0xfff}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000400)={r3, @in={{0x2, 0x4e23, @rand_addr=0x3}}, 0x68ce, 0xdbe}, 0x90) keyctl$revoke(0x3, r2) r4 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0x400000) bind$unix(r4, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c39fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0) ioctl$TCXONC(r5, 0x540a, 0x1000) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000100)=0x4, 0x4) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) [ 233.670110] could not allocate digest TFM handle sha256_mb [ 233.698443] IPVS: ftp: loaded support on port[0] = 21 2018/04/07 04:33:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001500)={{{@in=@dev, @in=@local}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000001600)=0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x18, 0x2c, 0x701, 0x70bd29, 0x0, {0x3}, [@typed={0x4, 0x32}]}, 0x18}, 0x1}, 0x0) 2018/04/07 04:33:10 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) r1 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000080), 0x2e) getdents64(r1, &(0x7f0000000180)=""/214, 0xffffffffffffff6c) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)='\x00', &(0x7f0000000280)='(vboxnet0lolo\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='&&([\x00'], &(0x7f00000004c0)=[&(0x7f00000003c0)='vboxnet1!\x00', &(0x7f0000000400)="282cd100", &(0x7f0000000440)='^vmnet0,\x00', &(0x7f0000000480)='\x00'], 0x1000) 2018/04/07 04:33:10 executing program 5: r0 = mq_open(&(0x7f0000000140)='nodev\x00', 0x40, 0x100, &(0x7f0000000180)={0xffff, 0x7, 0xc0, 0x2, 0x101, 0x79, 0x9, 0x7}) pwrite64(r0, &(0x7f00000001c0)="270c08f9300d6b1b51d710cfd0d5a428d60aee42338e65c5c9b9dea2e53421af03b21bed83a869515977b90bb37a9a77db2a8c605f8000131c943ce9145a5fe61ec7", 0x42, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x7, 0x10}, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0xee974c6400417f85, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) ioctl$TIOCGPTPEER(r2, 0x5441, 0x8) openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8020001}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, r3, 0x20, 0x70bd26, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x8800) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000000)={0x0, &(0x7f0000005000)}, 0x0) timer_create(0x7, &(0x7f0000000340)={0x0, 0x3a, 0x0, @thr={&(0x7f0000000240)="31c69730ec737567d75d6867173b3d751c4554e907671430d6b6e1512df48060d165b19d6c9b601b169cb9e65ac11e97caeff2d9a790bd9f9854ebc2849f042e5fce1fdffd002b7ee3847c34bdcd72c171a3841bbf40a192cc3718d2a1952722599bc9a20a3e8d16a0439e20b7b86818370fb360bd5e25b8e50430ce0e0c4eea973e53841a02a95dcdbc73ac1497488bb5b0543c98fdf9c6ce9631bbb5a0b52603215f687332552eb972529b86", &(0x7f0000000300)="a28978d1fdecab64f077947ac84bfb0529c5f0c0fd"}}, &(0x7f0000000380)=0x0) timer_gettime(r4, &(0x7f00000003c0)) 2018/04/07 04:33:10 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x80, 0x44101) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000180)={&(0x7f0000000140)=[0x3, 0x10000, 0xfffffffffffffffd, 0x10001, 0x1, 0x9dd, 0x3634], 0x7, 0x9, 0xcd87, 0x40, 0xc7, 0x5, {0x6, 0x6, 0x668, 0x5, 0x3, 0x0, 0x1, 0x9, 0xffffffffffffffc8, 0x3, 0x3, 0x1, 0x0, 0x2, "958aae4b58290fae6f93f8316320f78fa151059802ce54142f471cd7686bfeab"}}) write$binfmt_elf32(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x76c) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000180)=@mpls_delroute={0x20, 0x19, 0x301, 0x0, 0x0, {0x1c}, [@RTA_DST={0x4, 0x1}]}, 0x20}, 0x1}, 0x0) getgroups(0x3, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff]) fstat(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) r7 = gettid() setsockopt$sock_timeval(r6, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10) r8 = dup(r6) listen$netrom(r6, 0x7ff) r9 = accept4$ax25(r8, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x0) setsockopt$sock_timeval(r9, 0x1, 0x14, &(0x7f00000001c0)={0x77359400}, 0x10) shutdown(r6, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) tkill(r7, 0x1000000000016) setresgid(r3, r4, r5) r10 = memfd_create(&(0x7f0000000100)='\x00', 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r10, 0x111, 0x5, 0x0, 0x4) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000980)=0x1, 0x4) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0xd, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@rand_addr, @in6}}]}, 0x50}, 0x1}, 0x0) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f00000009c0)) 2018/04/07 04:33:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x9487, 0x40101) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x2, 0x1, 0x1000, 0x2000, &(0x7f000000e000/0x2000)=nil}) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x40) r4 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x0, 0x1) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r4, 0x28, 0x6, &(0x7f00000001c0)={r5, r6/1000+10000}, 0x10) r7 = fcntl$dupfd(r3, 0x406, r0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000000100)=0x6, 0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r7, 0x6, 0x2, &(0x7f0000000200)={0x4ad, 0x7fff, 0x4e, 0x100000000}, 0x6) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$TIOCSCTTY(r8, 0x540e, 0x19) ioctl$LOOP_SET_STATUS64(r7, 0x4c04, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x7, 0x8, 0x0, 0x3, 0xffffffffffffffc0, 0x1d, "78e162491da1f048fda00c3d6f3a2a3a77a1f066ee39ff77abf3d8b9f77a710a17e91ce0ed74cc2c84025fa2495836ab3f9c07c710d0da46fd6ae77395b0efab", "2fc94acc660db6ebffede39f6dd9fb014d394e2785e8991ce10296e872a0190b0919f35bb63783dde0b8332a7186699df55494930e6d2df5898c522d5684a4bd", "0f4e64ae44d201d12807efed5fbc7b2717c89dcdd4b8b30d8ca88346413b29ef", [0x6, 0x707e]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000016000/0x4000)=nil}) 2018/04/07 04:33:10 executing program 3: r0 = socket(0x10, 0x8000000000002, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xfffffffffffffffc, 0xf0, 0x3, 0xfffffffffffffff8, 0x3, 0x92, 0x400, {0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x9, 0x6, 0x401, 0x3706, 0x46}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x5}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xffffffffffffffb5) keyctl$get_persistent(0x16, r2, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='gre0\x00') 2018/04/07 04:33:10 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.memory_spread_slab\x00', 0x2, 0x0) r2 = socket$inet6(0xa, 0x80007, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x26, "92478a9f705a43e2ab02b96e475a0a509bb09c30f2321d0894408c9541833766c451856fc4e6"}, &(0x7f0000000140)=0x2e) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0xffff, 0x3bdf, 0x1f, 0x9, 0x2}, 0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={r3, 0x3, 0x10}, 0xc) syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/16, 0x10}], 0x1) 2018/04/07 04:33:10 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) socket$unix(0x1, 0x2, 0x0) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept$unix(r1, 0x0, &(0x7f0000b3f000)) 2018/04/07 04:33:11 executing program 4: syz_emit_ethernet(0x32, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x1, 0x8, 0x1}}], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x7, 0x4}]}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f00000000c0)) [ 234.776591] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 234.794757] QAT: Invalid ioctl [ 234.855296] QAT: Invalid ioctl 2018/04/07 04:33:11 executing program 3: r0 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000017000)={0xfffffffffffffffd, 0xfffffffffffffffe, 0x400}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000017000)="01") getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000000)=""/31, &(0x7f0000000040)=0x1f) 2018/04/07 04:33:11 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {0x0, 0x4}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000000)) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000040)={[0x40e, 0x6, 0x7, 0x20, 0x5, 0x7f, 0xe00000, 0x400, 0x3f, 0x800, 0x4, 0x9, 0x5, 0x6, 0x2, 0x100], 0x7000, 0x4}) 2018/04/07 04:33:11 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000500)=0x200) r2 = memfd_create(&(0x7f00000002c0)='fou\x00', 0x1) fcntl$getownex(r2, 0x10, &(0x7f0000000880)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x0, 0x3f, 0x80, 0x4, 0x41}, &(0x7f00000006c0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000640)={0x0, 0xbc, 0x8004, 0x1ff, 0x9, 0x5, 0xd4, 0x5, r3}, &(0x7f0000000680)=0x20) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000300), &(0x7f00000004c0)=0x4) getpid() syz_emit_ethernet(0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaa0000ffffffffffff886442a700000000"], &(0x7f0000000100)) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000700)="c6b1cb629e2ddcfe3b6fc5612011ec9e195e64a40cf8a7e6de7e574184d96bdecf02a7346e96b96693ddc46ee327a573c4d75646235e8829daac9de482dff63e768ce6d3068241d58728e370ad11b0b22cd3cf04c2de11a76217d8e1ee517edc9efb", 0x62}, {&(0x7f0000000780)="7f6fe6f838e21f9fde2cb2eb4fe9dd4b4e6264dda16b8e9fe28366c0d6eb347e03764d355f715b0365c405fd3a8b8c41750399f61f53329f6a7458dc9cbe688e20c8fa900a3a638b97621b5489a02ae3ca95408511157ad5a29befca19da3ece2b554cdf9476b4e5c5fcc335c896bfebffca96551378ade5fa94300ac77c504ee8a4bd80e8a0d87f642f25314b97c5e90e43a64922b34b4dcc000841d75ff6ce1b56bffc73a8d222e2754b01b2b05ee1ee70af1f70360548c450c298d8e91f8fcf938dcd63df3d9cd0bc1aad99ee85c15621fce1ba5f87356847", 0xda}], 0x2) faccessat(r0, &(0x7f0000000140)='./file0\x00', 0x1, 0x200) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x980, 0x0) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f00000000c0)=0x2) r5 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000480)={0x0}, &(0x7f0000000440)=0x7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000340)={r6, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x0, 0x6, 0xfff, 0x401, 0x82}, &(0x7f0000000400)=0x98) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000000280)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00002dbd7000fddbdf250200d00014000500080003003b000000"], 0x20}, 0x1, 0x0, 0x0, 0x44}, 0x0) [ 235.548016] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/04/07 04:33:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000080)={0x0, 0xd3, 0x6}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01d7c2000000000085ffffffffffff0000000016760000000001"]) 2018/04/07 04:33:11 executing program 4: clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timer_create(0x3, &(0x7f0000000040)={0x0, 0x3d, 0x6}, &(0x7f0000000080)=0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000000100)={{}, {r3, r4+30000000}}, &(0x7f0000000140)) timer_create(0xb, &(0x7f00003a3fa8)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000b23ffc)) timer_settime(0x0, 0x0, &(0x7f0000687000)={{r0}, {0x0, r1}}, &(0x7f0000956000)) timer_gettime(0x0, &(0x7f0000c13ff0)) 2018/04/07 04:33:11 executing program 7: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{}], 0x18) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f00009bcffe), 0x2000000000004c35) sendfile(r0, r0, &(0x7f0000000200), 0x80003ffd) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0xfffffffffffffff7, 0x4}, &(0x7f0000000240)=0xc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') ioctl$KDENABIO(r1, 0x4b36) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20008100}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)={0x17c, r2, 0x800, 0x70bd2a, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x4}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x32}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x63}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xd}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x24, 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}]}, 0x17c}, 0x1, 0x0, 0x0, 0x40010}, 0x800) creat(&(0x7f0000000100)='./file0\x00', 0x0) 2018/04/07 04:33:11 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x509100, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000080)={0x1, 0x5}) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000001c0)=[{0x10, 0x29, 0x3}], 0x10}}], 0x2, 0x0) 2018/04/07 04:33:11 executing program 1: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x8000, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f00000000c0)={0x100000000000000, 0xf000, 0x0, 0x6, 0x7}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(0xffffffffffffffff, 0x80045530, &(0x7f0000000080)=""/45) 2018/04/07 04:33:11 executing program 2: timer_create(0xfffffffffffffffc, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)=0x0) timer_settime(r0, 0x0, &(0x7f00000001c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) [ 235.639899] autofs4:pid:18052:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(4294967041.4294967294), cmd(0x0000937e) [ 235.654789] autofs4:pid:18052:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 2018/04/07 04:33:12 executing program 1: ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000000300)={0x9, 0x10, 0x1, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000000, 0x80010, r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x118) r3 = semget$private(0x0, 0x1, 0x1a) semop(r3, &(0x7f00000000c0)=[{0x2, 0x1ff, 0x800}, {0x0, 0x4, 0x1000}], 0x2) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20}, 0x18) r4 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000000040)={'syzkaller0\x00', 0x8}) socket$vsock_dgram(0x28, 0x2, 0x0) sendto$inet6(r4, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x1, 0x0) flock(r1, 0x3) io_setup(0x8, &(0x7f0000000080)=0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000240)={0x1, 0x0, [{0x80000007, 0xb22, 0x0, 0x101, 0x7, 0x7, 0x1ff}]}) io_submit(r5, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000001200)='0', 0x1}]) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000140)={'ipddp0\x00', 0x101}) 2018/04/07 04:33:12 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x2000) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000180)={0x0, 0x1, &(0x7f0000000280)=""/147, &(0x7f0000000340)=""/223, &(0x7f0000000580)=""/4096, 0x400000000000}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) 2018/04/07 04:33:12 executing program 0: r0 = dup(0xffffffffffffffff) accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000080)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, r1}, 0xc) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x1, &(0x7f0000000200)=@raw=[@generic={0xfffffffffffffffb}], &(0x7f00002bf000)='syzkaller\x00', 0x5, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e) 2018/04/07 04:33:12 executing program 5: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x400) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000140)=0x4) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0xaf01, &(0x7f0000675000)=&(0x7f0000989fff)) r3 = dup(r2) getpeername$netlink(r3, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$KVM_CHECK_EXTENSION(r2, 0x4004af07, 0xfffffffffffffffe) 2018/04/07 04:33:12 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0xa, &(0x7f0000000180)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r0}, @exit={0x95}, @exit={0x95}, @jmp={0x5, 0x3, 0xf, 0xf, 0x3, 0xfffffffe}, @jmp={0x5, 0x7, 0x0, 0x7, 0x5, 0xe, 0xfffffffffffffffc}], &(0x7f0000000080)='GPL\x00', 0x1, 0x99, &(0x7f0000000200)=""/153}, 0x48) dup3(r0, r1, 0x80000) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f00000000c0)={[{0x5, 0x0, 0x2, 0x10001, 0x8, 0x6, 0x3, 0x7, 0xfffffffffffffffa, 0x8ad, 0x6, 0x3, 0xd4}, {0x9, 0x938, 0x8e6e, 0x6, 0x7, 0xfffffffffffffff7, 0x2, 0x8, 0x4, 0xa79b, 0x10001, 0x9, 0x4}, {0x1, 0x10001, 0x40, 0x200, 0x9, 0x2, 0x8, 0xfffffffffffffffb, 0x4, 0x5, 0x8001, 0x1, 0xfffffffffffff000}], 0x7f}) 2018/04/07 04:33:12 executing program 6: socketpair$unix(0x1, 0x4000000000005, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000300)=[{0x48, 0x0, 0x0, 0xffffffffffff8000}, {0x6}]}, 0x10) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x100) getpeername$packet(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0xffd8) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000140)=@abs, 0x6e) [ 235.826627] autofs4:pid:18052:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(4294967041.4294967294), cmd(0x0000937e) [ 235.840931] autofs4:pid:18052:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 2018/04/07 04:33:12 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @random="0b0a97f68394"}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @random="236147cc95f2"}, 0xfffffe31) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x8100, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8010000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x100, r3, 0x702, 0x70bd26, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffffff}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5e75}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8000}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x16}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x4004800}, 0x1) r4 = socket$netlink(0x10, 0x3, 0x0) dup2(r4, r0) [ 235.949642] device bridge0 entered promiscuous mode [ 235.980394] device bridge0 left promiscuous mode [ 236.012507] device bridge0 entered promiscuous mode [ 236.037551] device bridge0 left promiscuous mode 2018/04/07 04:33:13 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x2, 0x9, 0x800000001}, 0x14}, 0x1}, 0x0) r1 = memfd_create(&(0x7f00000002c0)='security\x00', 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0xffffffffffff8000, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x7fff, 0xd907, 0x20000000000, 0x1, 0x3f}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r2, 0x101, 0x2, [0x1, 0x6add]}, &(0x7f0000000280)=0xc) 2018/04/07 04:33:13 executing program 2: r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000000)={0x4, 0x2000000000, 0x100, 0x800, [], [], [], 0x8, 0x6938, 0xfffffffffffffff7, 0x5, "f6eba4e6c9c6d385688c3d7fbcb0b822"}) seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50002}]}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000003c0)={0x0, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x8, 0xfffffffffffffffb, 0x1aa5a5da, 0xffffffffffff8001, 0x3, &(0x7f0000000380)='vlan0\x00', 0x6, 0xef8, 0xe7}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000001480)={0x1000, &(0x7f0000000480)=""/4096}) prctl$setendian(0x14, 0x2) ioctl$int_in(r0, 0x5421, &(0x7f0000000140)=0x8) futimesat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x77359400}}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000300)={0x0, 0x9ed, 0x7}) read(r0, &(0x7f0000000200)=""/239, 0xef) 2018/04/07 04:33:13 executing program 3: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x10f, &(0x7f0000000340)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') getsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000000040), &(0x7f0000000080)=0x4) unlink(&(0x7f0000000100)='./control\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000280)={r3, 0x7, 0x4, 0x7, 0x8, 0xe0}, &(0x7f00000002c0)=0x14) close(r1) ioctl(r1, 0x200, &(0x7f0000000140)="d8fd93933fa8363d93e47843c53c1803bc4754767e5e045e5f72a47aeff5d03995fcb5587c41e686d6330caddbee3e2f765ce68b845842e216743240cbef125f7e6e6423566ef9690d8df7ba3e8524b39c4d4de21d4f47172cc19ebb5b46d9e55f5dd9ede5431078759cabb1daf262d42477f4837c4cff27248fd0a4a1bebf9435eb96c76cfc4f995a005590b71fd1521b8d9bf05e1b65b291358a7e1e361bc9b955f3c227dc7bb144bfd55d977890f49bcf8d4145db751974be58532c69053ce870a162680939f4") ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000300)=0x3) 2018/04/07 04:33:13 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000480)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x20, {0x2, 0x4e23, @multicast2=0xe0000002}, 'rose0\x00'}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xc0000000024, &(0x7f0000000080)=0x2, 0x72) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/07 04:33:13 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c93000)=0x9, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00002fb000), &(0x7f0000f63000)=0x4) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x80000) fcntl$addseals(r1, 0x409, 0x7) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8, 0x7fffffff, 0x5, 0x3, 0x1}, &(0x7f00000000c0)=0x14) r3 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x7, 0x111000) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000000200)=@ioapic) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0x200, 0x0, 0x8, 0xea}, &(0x7f00000001c0)=0xffffffffffffff65) 2018/04/07 04:33:13 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @random="0b0a97f68394"}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @random="236147cc95f2"}, 0xfffffe31) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x8100, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8010000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x100, r3, 0x702, 0x70bd26, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffffff}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5e75}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8000}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x16}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x4004800}, 0x1) r4 = socket$netlink(0x10, 0x3, 0x0) dup2(r4, r0) 2018/04/07 04:33:13 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x1000002) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/dsp\x00', 0x800, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000400)) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) sendmsg$nfc_llcp(r1, &(0x7f0000000440)={&(0x7f0000000080)={0x27, 0x1, 0x1, 0x7, 0x4, 0x6, "17a3891d8e6f1c1ca6a5de927a205f9a5cda97ca4dc38af09b9f73cfeb70e105fb61a6e178b1b3abae9a1a975a38abb08988915b801d876e7127422d1bd81f", 0x3}, 0x60, &(0x7f0000000380)=[{&(0x7f0000000100)="ee2a495d699e163100082d01ff2d4cb94d89cf650892dbc6755456cb324eef00092f93eb3b52428b5259e955c08c21865b8c39015bd97606737c1b69c6b72e2c5a396a67d46302e95172a9e64791f24176a6890a9b8fd8ff0b8f9feb9cbc2ee5bb4fea94cc38050178675b4ca5622f46762b0cc0f6a6fa77dc383760b42209182c28766339b329944f73487c8a1333b2751f9338", 0x94}, {&(0x7f00000001c0)="a534ff", 0x3}, {&(0x7f0000000200)="f65caecaebc207f7dfff057c9f8c03e40d20a2f03d442a552c8e6c72e5b70e6745df9d7ddc0dec08e24be933d329e87ecf1af85790b1579489b8a8da8f63a7a6fdd803af8add7f3ee0a9e772", 0x4c}, {&(0x7f0000000280)="49892bc912cd95ae45838c377444b4c97de4489303fa6727a451b4b3857614cdedd9bac3732e13204057a0e10e5bdd97e9187c66ad711fba1eb2d655f6f297", 0x3f}, {&(0x7f00000002c0)="6b1f68ff23a8b316bc3b6e82947eb4422b670e71f2c84cd24853dd240f781a312eb0348fcc67e6de6991a8e15a6fd580a8fae7b802ca3c0f48ad2112f9645ad5cf626bb4a6962c8184d07f1633be102438a4c8597db8b0f96b2c447b689e21cbad1ef4c6b112f7bda497f93a461f443278a0ef51f5618793867047d3a87ebd179cf57701172de7964c966628667caac1bffbf93f49c39d5955e43f1900", 0x9d}], 0x5, &(0x7f0000000500)=ANY=[@ANYBLOB="30000000400000008400000000fb1eff000ae7bbe9f29de8aa8fd5b8fed3d2c040a2b5653f249e0cbe2eee9e4736fb00000000000000000000000000002734724f540b74513ffcd86fb9b0a001b15bb4afc6c06c9d1192ce8518f97af931eae0d844e9fac606bb81dc1a3c3474d685416a43645fc2c1fd249892ee18bf31e2936b07119e220020d2b30e5d0338b2a6e7d27cd12b19ce6c2adee4050e645e2985bfeea91a4b8b3a91ddee054f610c3c96257d6f1c15608b399e"], 0x30, 0x4008005}, 0x840) ioctl(r0, 0x440000000000127f, &(0x7f0000032ffd)) 2018/04/07 04:33:13 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x111200, 0x0) write(r0, &(0x7f0000000140)="f77ebc94cdac0582a90efe6afc0da6c4af5ff81b28a7724b", 0x18) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000080)={0x8, 0x0, {0x0, 0x3, 0x1f, 0x3, 0x9b4}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x2, 0x70, 0xffffffff, 0x100000001, 0x5, 0x8, 0x0, 0x3, 0x0, 0x5, 0x42ad, 0x80, 0x100000001, 0x10000, 0x88, 0x1f, 0x8aa, 0x3, 0x0, 0x0, 0x800, 0x2, 0x55, 0x81, 0x3, 0x7, 0x3, 0x8000, 0x1, 0x6, 0x30, 0x1, 0x35c4, 0x7, 0x3f, 0x2, 0x7ff, 0x5, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00000001c0), 0x4}, 0x882, 0xffff, 0x800, 0x3, 0x8, 0x7, 0x5}, r1, 0x10, r1, 0x9) r2 = socket$inet6(0xa, 0x3, 0x3) bind$inet6(r2, &(0x7f000044f000)={0xa}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000180)=0x3f, 0x4) [ 236.795663] device bridge0 entered promiscuous mode [ 236.831722] device bridge0 left promiscuous mode 2018/04/07 04:33:13 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)=ANY=[], 0x0) 2018/04/07 04:33:13 executing program 5: perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000002c0)={0x9917, 0x80000001, r1, 0x1, r2, 0xfff, 0x6, 0x4}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x1, 0x4) close(0xffffffffffffffff) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000400)={{0x2, 0x4e21}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x2, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 'yam0\x00'}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x7, 0x4) close(r0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000300)=@pic={0x5, 0x5, 0x800, 0x3, 0x7ff, 0x0, 0xdb8, 0x60fc705f, 0x8, 0x4000, 0x20, 0x9, 0x3697cda5, 0x0, 0x3f, 0x344}) ioctl$TCGETS(r0, 0x5401, &(0x7f00000000c0)) 2018/04/07 04:33:13 executing program 1: openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) 2018/04/07 04:33:13 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xe4, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000840)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x5}}, 0x2, 0xffff}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x22, "2de8d99c41a7760e334ea7f9941978246ce65c1cd817c0bcf8d858461b1fcf9185ac"}, &(0x7f0000000900)=0x2a) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000940)={0x0, 0xbc5}, &(0x7f0000000980)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000009c0)={0x0, 0x5, 0x0, 0x1}, &(0x7f0000000a00)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000a40)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x1, 0x7f, 0x400, 0x8}, &(0x7f0000000b00)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000b40)={0x0, 0x7, 0x30, 0x7, 0xdbf}, &(0x7f0000000b80)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000bc0)={0x0, 0x2}, &(0x7f0000000c00)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000c40)={0x0, 0x8001}, &(0x7f0000000c80)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001240)={0x0, 0x9, 0x1ff}, &(0x7f0000004500)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000004540)={0x0, @in6={{0xa, 0x4e21, 0xbfe7, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, [0x6, 0x5, 0x2, 0x5, 0x401, 0x6, 0x2, 0x8, 0x80000000, 0x172, 0xffffffff80000001, 0x5, 0x0, 0x6, 0x3f]}, &(0x7f0000004640)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000004680)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x0, 0xff, 0xe85, 0x2, 0x10}, &(0x7f0000004740)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000007ac0)={0x1, [0x0]}, &(0x7f0000007b00)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000007b40)={0x0, 0x76, "7b4a9c61d4d310596c11d9530312fecdbf56aecbf1d8e408ee6ab51913c977439bc3860ed0a93efd7800796852c6184d8e32bb57a4f1189abbd2211f05eac18ac6d421d09a6f93646b42930c0c8d9023aa7550ba983a9bb1b64d07468f49eb5b7a601f65403c362bbce2b634ddad0335c0dcd63e7087"}, &(0x7f0000007bc0)=0x7e) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000007c00)=@assoc_id=0x0, &(0x7f0000007c40)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000007c80)={0x0, 0xda, "f617cc5632fe7680c77e21baba55011dbd2b5a76e9af18e5e7dbaaa0862b01c0eb76064127c3eacd2f5a03de6e35b2589b554e8f807cb579184ebecdc2e9e5dd5c02f962da4166ebb0f69ebd52f3a6b0aa90380297d2ded53d837a7a0b7ed41888f38c93c04dec11bde8c380acdda7cacdb75b748e0885447d337d569b679e73f6116049ec43433ee7349ece7ba43726b92877f664e16ddfd128d9b813215a85ead9bef3ab8cfc3f390258c45860ab6faa01617598501a1a0cfb1045d80d8be501be567b68d4b5b40fefdcbbb9f1258341768f1afd1e26710c54"}, &(0x7f0000007d80)=0xe2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000007dc0)={0x0, 0x8}, &(0x7f0000007e00)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000007e40)={0x0, 0xf3, "9c14bd52d96d64fb06cca0c66e183df5eb5b10471cb6a0ee0c0e71c15f20abb93b5bc08bde6deb8db3ff334768af8c99f057936bcd6da0a1fcf7a5ba86dc2569c7d6c86de301f135c073d15bde88bbf15aa43bb974339685bb7a9fc754e8c3e0f3b0899f38bba4ae14f75bb383dd28fb1425385478e2db5cb87c33fdadc96d8d6b5f3dddd1f1794c52ee04f331a9614f1524c3152becdcecdda11acbb984d6868c5f6a101d94b562e76f6794ced454acf8a5617c79db87e4fb92dceeb033bd66996bdcb87fb56e47209b43dfececf1983128092adf18b453bcdced4cb9eebb56847c327e5e92cb5d8f173b5c74c659b482ee10"}, &(0x7f0000007f40)=0xfb) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000007f80)={0x0}, &(0x7f0000007fc0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000008840)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x8, 0x14d52fee, 0x8, 0x8}, &(0x7f0000008900)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000008940)={0x0, 0x27}, &(0x7f0000008980)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000009ec0)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x2}, &(0x7f0000009f80)=0x90) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000a500)={0x0, 0x48, 0x20, 0x5, 0xfd94}, &(0x7f000000a540)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000000a580)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0x3cf62f6b8000, 0x8, 0xffffffff7fffffff, 0x5, 0x6, 0x3, 0x20, 0x5, 0x3, 0x4, 0x3, 0x3, 0x400, 0x7f, 0x8]}, &(0x7f000000a680)=0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000000a6c0)={0x0, @in6={{0xa, 0x4e23, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x28d}}, [0x3, 0x40, 0x40, 0x8000, 0x81, 0x400, 0x9, 0x1, 0x1, 0x60, 0x7f, 0x9, 0x2, 0x400, 0x5]}, &(0x7f000000a7c0)=0x100) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000000a800)={0x0, 0x9ead}, &(0x7f000000a840)=0x8) sendmmsg$inet_sctp(r0, &(0x7f000000a980)=[{&(0x7f0000000140)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000540)="7b7b8cfd0f9785b9653a37821349f79eb05917c65be68bb9cffc9beb8e31af7ffd08094244b2eaa2116a5697814be717d144fbe9d01ce28c9ca944907fe85598532d6e07e1c9473194190d25cf0801d50367c682fcdb43b74055c74460886a24b22caa8d3dd7ea16339c0d49ed6803a38bd9eab5f4cc5a556bf9193ae8ff7834adcf7a4fbec034f9852d89ddbf6fed583d135301a1aa2f012b3a031caad7bedbe135b95ad65ec6f3d8b2a89b244427bd4f8ee22106164fa7aa7dd0ce0776c3c47e2da78ead125a62f196a1a62c7f647bb359afcee4c72e0e662cd3fff4dc1d23f827fdfdb43c63730af0e49aa25b", 0xee}, {&(0x7f00000001c0)}, {&(0x7f0000000640)="8d57f0a2a1d6f6b0d25cf21017fd6a1bd3df035530053dbb1e6614e812bf6ad1fd93a07c790af67910f5ba5796561c2a2ad3cc3d23c9971fdf7469f4fe760e3865bae023718930cac161ffab2c77ec8a43cfbb905d8b4454d9f8f6bfd9f3a5125b5ca52900421e8d018c0aa024aca74636759a71f676d5479b65f0e51f4b88a3bcaaf269d4877ff16395bed526275d1d092589248b6cb0e4fc9be21034ea8401da", 0xa1}, {&(0x7f0000000700)="febc0c693ede2ade71caa10803d4c0c2c46cd08644337d16dbc19eb4261fb320dc1a47d0f3efdd10fa681aca9bf0079a0212743f3d6ce98e39595630863f45b0ad322c1500f3a4dfdf264b4d302adbe7b23458ed4a31e2645206a3e3e7d117483f76f450f8f533fcae97cd3ab610aa6c502dda754c1859cec12dbc1171599d65bec8088e48f226c9786f84d8ec205e994866fb1c3772f3d4948d20fac5fa271d3f", 0xa1}, {&(0x7f0000000340)="bd83d7082d86d9a74a897ba5b768360351a500e8865f2d9db718d8cc5b362c2d99a5b305845eae546f32106af32ae3657d561015d5013ed506bf0c915b252ac57370322996", 0x45}], 0x5, &(0x7f0000000cc0)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0xfff, 0x4, 0x3ff, 0x1a, 0xeff, 0x2, 0x8f, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x3, 0x20f, 0x8001, 0x0, 0x4, 0x2, 0x1, r2}}, @init={0x18, 0x84, 0x0, {0x3ff, 0x8, 0x1f, 0xc000000000}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x2, 0x8000, 0x3, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xeb04, 0x81, 0x8004, 0x8, 0x8, 0x100000001, 0x1, 0x1000, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x3, 0x4, 0x7fff, 0x8, 0x24000000, 0xb7f, 0xfff, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x8003, 0x37, 0x5, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x10000, 0x8000, 0x0, 0x1f, 0x7ff, 0x4, 0x2, r7}}, @sndinfo={0x20, 0x84, 0x2, {0xcd, 0x2, 0x7, 0x4, r8}}], 0x1b0, 0x20000000}, {&(0x7f0000000e80)=@in6={0xa, 0x4e22, 0x1000, @dev={0xfe, 0x80, [], 0xfff}}, 0x1c, &(0x7f0000004440)=[{&(0x7f00000012c0)="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0x1000}], 0xa, &(0x7f0000004780)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x20, 0x0, 0x1, 0x8000, 0x1, 0x401, 0x6, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x8000, 0x3ff, 0x1, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x28000000000000, 0x0, 0x8, 0x6, 0x100000000, 0xffffffffffffffe0, 0x6, 0x1f, r11}}, @init={0x18, 0x84, 0x0, {0xffffffff80000001, 0x200, 0x7, 0x7}}, @init={0x18, 0x84, 0x0, {0x7, 0x9, 0x1, 0xfffffffffffffff8}}], 0xf0, 0x20000004}, {&(0x7f0000004880)=@in={0x2, 0x4e21}, 0x10, 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0x1000}], 0x5, &(0x7f0000008000)=[@sndinfo={0x20, 0x84, 0x2, {0x1f, 0x2, 0x80, 0x100000000, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x2783, 0x8008, 0x2, 0x1, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x4, 0xefa, 0x101, r14}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffff717, 0x2, 0x1f, 0x80000000, r15}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x9, 0x1, 0x40, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x400, 0x208, 0x0, 0x9ef, 0xb7, 0x9, 0x9, r17}}, @sndinfo={0x20, 0x84, 0x2, {0x3ff, 0xb, 0x2, 0x4, r18}}], 0x150, 0x40000}, {&(0x7f0000008180)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f0000008780)=[{&(0x7f00000081c0)}, {&(0x7f0000008200)="a600f4b73d926d42d3fe86af532817bddce36b553221ed01bdb0aa571bb209557d858589d7a14541b1dee6543edc0a95a6ebbf651a77afca143a148cb0f3cb39f0e80f9d09396d893dcea0", 0x4b}, {&(0x7f0000008280)="a9ec7a7a218f5e0b9619057684d9a5a45e3aeb4ac0b19a3bf6ad082c9d85155fecd19d1ede8a093ab2859f0e502b1ccd7f38a433722069111f70672122497c9dbfb3fd60d7f44a1c0e350f720c7a66201d57e15a4967b6236b9502d18d43507229d0630bb1ad8122f408384d986043338a7fc23033cf5fb8ec3224c779a05843d3aee732477f6d7ff3f61566ecddf5f97d2ae4d4b02c10db78f85e380063f36002217226aee5b5065fecd0d8c52277be79b8f41e27fb49f6631790ab853485ebdbdbb5e85a41f1a32b2ba7bea1e1e9f87fc89eb1c1f5899e602f8da286f905c89f4f193f924635afaf1193baa57bfa1290b577f9a2f2", 0xf6}, {&(0x7f0000008380)="e1e5c80709", 0x5}, {&(0x7f00000083c0)="9df81082dadef41d0fca988d35f70afcfd8188596507d58f9152fec89210743038102ca78cecbca83ff67c8a2e95655bdecccfd38e539efeda96900d5b00abd05886f36b3ab92d9b09d873592a0116f9063df86fa20eeceba6cf9212386d20a09e749539bdb701e3e920185e705ff9", 0x6f}, {&(0x7f0000008440)="4ffbc1dc58039b851525b1999cae840648b56c9e1c11707a83a5b6fb4d0500c254f0429c952fefd513c1cb6913e4835675f7066cb9abbeedc9292b1c9f9aced01881d7e16dcf80f9e54cd9c271f64a81e858d1a971e3d736431d064b0209b1b8693a6e8146e9592dff9ff2017323d0f9df355159b5482de1a49ed919c53a0a00f02854b46b51f4d040a5f2956fc9", 0x8e}, {&(0x7f0000008500)="aed681b6bb8ed8ec06f2c8368e5351bcbd43b682ce9632af7c0d6c8cbba65d24143e653dd15c07b17e54bc793c6890e34265a92d1176944a84372e6814eaa338e86176be4db8b9758a60a4486f8d5bc324bfe454495736d47662b028cb3d0ca3f2b77290326df881bfd508961112c5fed960e0fa6e513dd9972944fcf575588e5fed199f6761", 0x86}, {&(0x7f00000085c0)="0ab53402c4b87b043fede9debe86228feaebc7d944caa3bf7651511a91df4bfe0a2333d7e37904a1ae575150d370ce2982ccfbb960f00cf8a07c8d888feef174021e997122b429d400aa880578", 0x4d}, {&(0x7f0000008640)="c46968e57fec5b4d8467516cb500b4694d241506dedf691c4e24c30a0185c623a6da02d7da7cb99b0c22634e029a215753bc107db8b7e787d73fa3f5a9b105853c03979e4e6a143e2d98732c11c4c0395ddb23cc0d6da49fdcecb2ef26335afb67e10cf6427342302f325ca43c744726435b18f2d3e30ffd34ed5f5b19b1d9be9a5b5267ae6edf2a54d3a69ac3496766016d0498a832c73a8d2b4c1c", 0x9c}, {&(0x7f0000008700)="c1fe4a7f8768190b424bd52b81eccdb7169033562157da615153245e327b6d3e653cd4de181034ad941101f7aa28a20b5a8ffb034415c8f03ed0e1b7e5f460077c851b901d5ba1f883187837e7140951b75aef42e03c5bb2037f5cf46259e58c2b74079ab4", 0x65}], 0xa, &(0x7f00000089c0)=[@init={0x18, 0x84, 0x0, {0xcdf8, 0xffffffff, 0x401, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x8, 0x200, 0x4, 0x846, 0x1, 0x0, 0x40, r19}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xff, 0x820e, 0x7fff, 0x7, 0x40, 0x9, 0x30000000000000, r20}}], 0x90}, {&(0x7f0000008a80)=@in={0x2, 0x4e24, @rand_addr=0x2}, 0x10, &(0x7f0000009e40)=[{&(0x7f0000008ac0)="d5f1c926f8dbc73482607fc1095835c1dcff72f9422f055eb46ce106fce1c3982a7526cdfffd45f198b46db3bd82f1d818e1835a8f91f21887dd32d10a92df490d02c047cb797fbcceb67cee9aabf960734b082a3979360b30f9a7fd29ad93f3c7c47fe130ee949f43c76293c6046ee9977b03347b6d36bacbbe806781442a301b82d4abc38f", 0x86}, {&(0x7f0000008b80)="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0x1000}, {&(0x7f0000009b80)="7a40b2f24dc26af0bfb0dc87cf2567e2f84768710e9b230da94d086724f9aa6be125968c42a2a79bb6f00368b7ec431e226f3f3489c8581b14f710985b8c0cddea4adc69b7978f384fbc80f178967af2fdf7da447f1c66cd3aee98a5ae7130833107e637e326f9b5e1f228d571f439a6f12e09cd0fb463e04355a8afaa25e655c596810e1580ee5bf646242f5192179f57f81ebec4fc044f1af56e1193c07f01f04eecb135acc07fabdd87a8e32e53f68deaa68724671b93679009a2900ccb95be79ffeec6f27e3d5d4ffe040c62b59b4e798215003d6f62a166a8faa08528591ebbf6c922f4660a", 0xe8}, {&(0x7f0000009c80)="18f210bb8d05aec1e23275a9686fc2310013cc427f8cd9d4186772fab2a362cad3028bd45540bdd4881e7c6934a4b7752123a4eea7d17f515980ee7040e457b8c668273b75d0bbb3688d3105b4f7ae4fa1737a54c115429a8ac44699e4b8813989ff9052d1ed28bbbae58fb4eae3f0f4adacb05df74c976491583e814cf16e8ba2d90c19a726f98235b4b7a2480e064a530b7f837548c6d64bd48aeb", 0x9c}, {&(0x7f0000009d40)="c50599f48bb4c7bdd75b740416ea862f67d9a9f9f5a3f0999ef3", 0x1a}, {&(0x7f0000009d80)="c56c12cc53cc5a47b95a01f154c0d3d551da55b7286ae24ff0926db03537276c84dc77fe18e40428ff567fbaa5c7743f3dae69947e18d1170433e94fe864c8be7387c2a0ce85eb929299fccdd9b266417a543eb109e38e80d060433c57900fe1feab015c6529b0a37c8251011ac89f755d6e17fbdc836ae77cde2f62eb054fa98f6e040ed938b10d0468ddf7231d273c65", 0x91}], 0x6, &(0x7f0000009fc0)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffffffffff45, 0x9, 0x4, 0xcf, 0x81, 0x8, 0x400, 0x5, r21}}], 0x30, 0x800}, {&(0x7f000000a000)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f000000a480)=[{&(0x7f000000a040)="b20af7c2a198b8050bd4", 0xa}, {&(0x7f000000a080)="060a12d59ef4819791b107b4c52b9ba623d6ebe8cb218f6f95ed917938f5ae2c3a4cbbeb7109b9eade32f93bf8b7fb4b9036aa503f53432a385ede3f043720e8bdbb54c094af4de6ab445026d589bf2b0960dba24823a91cd2414807238dbb77d7dc953d977e53129aec1cc6649cee3bd4ea8f908b72af2356d127fd183449193e68ed6fcc40b04818107b1ab76667dcab744adb88774a327a7edc6e1a50e6fed0a674813351922dc1fbb319e74931cbde7e7e3340847bf66bc8e1a9a658720bf0e0fc2485300c82e956cbb1c988b3ec37f684dc1c3741b144f920b6f92a71dc9e5c", 0xe2}, {&(0x7f000000a180)="f0216b79e9bf41ed80c4103446e6ae05df1a024788403cb41e407d0c56ec4da07d2c5fb9d8e43242c9526d819b87449bd52e475385ba6dc29954e0868a13ca98947b7f86bc2d5222d17677fa1ea8d75ec57e226010d8b42eefb05944599780fd5cbed7b972fe352a138e22150282c1edb51f6314a483a0c52aec74465a713a849b3dc69ab67134be98e8f9ce432aa9f08451d95403eeadf09cb67743f3fc5471e07c041cd38c084e699d10c118564df197cc972f02bd", 0xb6}, {&(0x7f000000a240)="5af414d171298d1cf28dab338162e3a42d8dd8a99f9f2c5f14c5ea8efa9bae1a5b629e6f7ce7620db410e5bf32c259f18aa40373675609acc801b35e84041f6b2627f6cae81479efc39815701430fe705f889875ea7795d1c3f58948700cdd682ae5981c16613422c5477f1c674fb41e7cc1c09bd77a5eb26a808adcb0714649fb04e6013ca3a1f0083132829fb2941bc9414e85301ee047156693bf76502d28c3c5d806f05d1fca249835a8e85b69c3a6460f974358a23308548178522a0441feb0712820155860e136b7f5c6ac3765f0c693971c465905a62bac5c8847eb6db44615341aff161bfa3d3bb787fd2a", 0xef}, {&(0x7f000000a340)="9801087a9d4d93c523a63d7bb2cb0d868985cd7c6c17e1a0e4b2437352e3ad791a201e324ccbd53f9ca97e75ca6a0631e905af8535dcc3dd68d7857b176212b6499d72590b77ee7f63343b905ac07125d3be41dc55c5d6ed7849cc6eff1ed6d18e03a13f32ef01670dca8feff09f19c14586691b5ff9c82255224b442326c4b25bb0769b959574a7413debe549f85a77eeccb17cd39fe3e3770273327c2210d1aff11df7c07fbd", 0xa7}, {&(0x7f000000a400)="e2767bbf688e453a1dece150d4d06980e07c7fb83dadecd4f91fed9f63fee427e0bee8241087032353668491f91f5f670d595d856dce936c310caf64b12d8e28893caf336ed1b9d04d", 0x49}], 0x6, &(0x7f000000a880)=[@init={0x18, 0x84, 0x0, {0x3, 0xb13b, 0x3f, 0x3f}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x4, 0x6, 0x2, r22}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x2, 0xf, 0x6, 0x2, 0x5, 0x5, 0x6, r23}}, @sndinfo={0x20, 0x84, 0x2, {0x20, 0x202, 0x3, 0x10001, r24}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x4, 0x6, 0x7, r25}}], 0xf0, 0x4}], 0x6, 0x8000) r26 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)="2f70726f632f7379040000000000000074687265736800", 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') io_setup(0x3, &(0x7f0000000000)=0x0) r28 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x806, 0x101000) io_getevents(r27, 0x2, 0x8f, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) sendto$inet6(r26, &(0x7f0000000400)="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", 0xfa, 0x20000040, 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) io_getevents(r27, 0x4, 0x4, &(0x7f00000002c0)=[{}, {}, {}, {}], &(0x7f00000003c0)={r29, r30+30000000}) r31 = memfd_create(&(0x7f0000000500)=':+lo#\x00', 0x0) io_submit(r27, 0x1, &(0x7f0000001280)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, r31, &(0x7f0000000100)}]) io_destroy(r27) setns(r28, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r31, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x5, 0x3, 0xbd2}) 2018/04/07 04:33:13 executing program 7: r0 = creat(&(0x7f00003f1ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setitimer(0x0, &(0x7f0000000100)={{}, {0x0, 0x7530}}, &(0x7f0000000140)) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_int(r1, 0x29, 0x100000000000c8, &(0x7f00005b8ffc), 0x4) pread64(r0, &(0x7f0000000180)=""/163, 0xa3, 0x0) dup2(r0, r1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='veno\x00', 0x5) 2018/04/07 04:33:13 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e22}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x31, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x4}], 0x1, &(0x7f0000000040), &(0x7f0000000280), 0x8) ppoll(&(0x7f00005e1ff8)=[{r1}], 0x1, &(0x7f0000001000), &(0x7f0000001000)={0x1ff}, 0x8) dup3(r1, r0, 0x0) 2018/04/07 04:33:13 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000002, &(0x7f0000000ffd), 0x0) r1 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x4, 0x14000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x35, "b9b347dd633af5591284a5acfd6a4b2c98c936b8537190c170c0a6c0c6193592dbf40db27624d85791ad1fe1c42bb1ba706738bfff"}, &(0x7f0000000080)=0x3d) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0xddb}, 0x8) getsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000000000), &(0x7f0000000380)=0x4) 2018/04/07 04:33:13 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000000)={0x81, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x40}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x10001, 0x1) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000180)) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00000001c0)={0x7, 0x7}) 2018/04/07 04:33:14 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000504ff7)='/dev/kvm\x00', 0x0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/04/07 04:33:14 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) unshare(0x400) fcntl$dupfd(r0, 0x3ff, r0) 2018/04/07 04:33:14 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2000c100, &(0x7f0000000800), &(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000940)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20040}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r1, 0x809, 0x70bd25, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}]}, 0x34}, 0x1}, 0x20000010) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x40) sendto$inet6(r2, &(0x7f0000000040)="8931c7b3d72960c15c7badd91cab6a25c81d289f80d26bb3cb6b4ca4f5edf427b6bb95284b29572255f10eda128c771f1795e1caa657bd399c77628b6328852f6a4c4dd70316dc1501775b5756f25973492ec64aeea5193e9f3d919926983b4d997cfb2887f9452369cd0d5d0857228fb7bdc0883931fbdb1b9a8b55a94f1e66febfbaee4831e02a975d76248b6c213640ce6e71d0b013c33860cf9ccd56d7e6263c8ee44c7f5dddc3a09f27048d6eaefdc38b081353f95e712c05ed0dbe92556c446b5dc0", 0xc5, 0x40, &(0x7f0000000140)={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}, 0x1c) 2018/04/07 04:33:14 executing program 3: pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="a2", 0x1}], 0x1, 0x0) close(r1) syz_mount_image$vfat(&(0x7f0000001800)='vfat\x00', &(0x7f0000001840)='./file0\x00', 0x4000000000000000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000380)}], 0x0, &(0x7f00000000c0)=ANY=[]) lseek(r1, 0xfffffffffffffffe, 0x4) 2018/04/07 04:33:14 executing program 6: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e4eff4)) r2 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000007ff4)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x101800, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x408000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="cc000000", @ANYRES16=r3, @ANYBLOB="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"], 0xcc}, 0x1, 0x0, 0x0, 0x8000}, 0xd0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0xfffffffffffffc01, 0x5, 0xb, 0x88f, 0x0, 0x81, 0x9, 0x7, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r4, 0x200, 0xfffffffffffffff9}, &(0x7f00000000c0)=0x8) 2018/04/07 04:33:14 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000001fc0)=ANY=[], 0x0, &(0x7f0000000200), 0x0, &(0x7f0000001640)=""/183, 0xb7}, 0x0) readv(r0, &(0x7f0000001b80)=[{&(0x7f0000000400)=""/4096, 0x1337}], 0x1) 2018/04/07 04:33:14 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)={0x0, 0x0}) tkill(r0, 0x5) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00005bafec)={0x0, 0x0, 0x0, 0x0, 0x1ae}, 0x14) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000000)={0x3b, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x4, 'lblcr\x00', 0x1, 0xab, 0x68}, 0x2c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x240000, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) fchdir(r2) 2018/04/07 04:33:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000ef5000)=[{&(0x7f0000afd000)='!', 0x1}], 0x1, &(0x7f00002e7000)}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x6}]) [ 238.097104] IPVS: set_ctl: invalid protocol: 59 172.20.20.170:20004 lblcr [ 238.117781] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 238.125301] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/07 04:33:14 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x11, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x100000, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sockstat\x00') bind$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x0, 0x2, 0x7, 0xffffffffffffffff, 0x0, "ed6f3c88077bb7a459af4e9b003a1f0b0becde1a482ae243b204e62029a55f8ae88e553d04b2ecd14659a86db3b7acd6795115947ee2c6b02f11ffdeff2baf", 0x30}, 0x60) 2018/04/07 04:33:14 executing program 5: r0 = socket$netlink(0xa, 0x5, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x84, 0x6b, &(0x7f0000000040), 0x6227bfb0004c0920) sendto(r0, &(0x7f0000000080)="a8ef4b71aa9a6ec4c4ea807ca133b2cb02d5ab14cffc0b08e0698c1584ba54cbaa2c6328cc706ad736cf07c9d6038a2870f7467062f662bcb923edd37266e80226bead468d9ef653ba531b38f48048300a1e7550e784626640738dfd0c46edd10aded5ba6a4f05cf571f49dca9c9c125d35c644a760241fabf9798e0b8499aa8574a8c723fafecb4b31418c93a0e06f89378586883777c06244aa7b639c0ba2c12b836a418ec775189db6a0c7ecb89f271a616896764568001f66d14e0103e011899577def241c93f8e1701cccb91ff0010d21822d6c02386f8ff1e681e1770c618be324", 0xe4, 0x4, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000000200)) [ 238.144539] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 238.152180] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 238.171689] IPVS: set_ctl: invalid protocol: 59 172.20.20.170:20004 lblcr 2018/04/07 04:33:14 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000000cffc)=0x6, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x0) recvfrom$llc(r1, &(0x7f0000000040)=""/55, 0x37, 0x1, &(0x7f0000000080)={0x1a, 0x17, 0xfffffffffffffcea, 0x20, 0x200, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0xb, &(0x7f0000000100)=0x1, 0x277) dup2(r0, r0) sendmsg$nl_xfrm(r0, &(0x7f000000a000)={&(0x7f0000008ff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@newsa={0xf0, 0x10, 0x129, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in=@multicast2=0xe0000002}, @in=@rand_addr}}, 0xf0}, 0x1}, 0x0) 2018/04/07 04:33:14 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x400080000000000, 0xd95a61ad286d37bd) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00000000c0)={0x5, [0x3, 0x329, 0xffff, 0x0, 0x8000]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000200)="0f08b805000000b93fa000000f01c166ba410066b8000066ef0f22a5440f20c03505000000440f22c067660f38820c260f01df0f300f017806c744240012a30000c744240200800000c7442406000000000f011c24", 0x55}], 0x1, 0x0, &(0x7f00000002c0), 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x0, 0x0, &(0x7f0000000100), 0xae) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) preadv(r0, &(0x7f0000001540)=[{&(0x7f0000000140)=""/239, 0xef}, {&(0x7f0000000240)=""/231, 0xe7}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/29, 0x1d}, {&(0x7f0000001380)=""/47, 0x2f}, {&(0x7f00000013c0)=""/54, 0x36}, {&(0x7f0000001400)=""/226, 0xe2}, {&(0x7f0000001500)=""/37, 0x25}], 0x8, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8, 0x1, 0x2}) ioctl(r4, 0x2285, &(0x7f0000007000)='S') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x1ff) 2018/04/07 04:33:14 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000051ff0)={0x0, 0x989680}, 0x0) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) perf_event_open(&(0x7f00000002c0)={0x5, 0x70, 0x0, 0x80000000, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x5, 0x0, 0x4, 0x0, 0x0, 0x5, 0xe1, 0x7, 0x8, 0x1, 0x7, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x775, 0x0, 0x101, 0x0, 0x0, 0xffffffffffffff99, 0x0, 0x6ce, 0x0, 0x0, 0x3b7, 0x4, @perf_bp={&(0x7f0000000280), 0x3}, 0x0, 0x0, 0x4f4, 0x6, 0x0, 0x4}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x6) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r1, 0x7, &(0x7f0000876000)={0x1}) r2 = gettid() timer_create(0x0, &(0x7f000083afa0)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)='U') pipe2(&(0x7f0000000100), 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={0x20, 0x7fffffff, 0x0, 0x7}, 0x8) unshare(0x20000000) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000000340)=""/222) sched_getaffinity(r2, 0x8, &(0x7f0000000000)) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000680)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000440)="409cc021ea969c210fbba6357c433958e41c5d6e668ae3754ebcda618f120ce75f8258cc89063b0e38893f4ed05d667fe267b695bfed5d5b5e433191ed0965c7442aad642218a8cdf5db2aa8d592d1cadcd64b1e0532e30ff5fc0085e98ac185bebeb9b99eb3c6954893b4cc3bf5674161620ddceb94a9c6f0c3c380ef0d776ef753436f3bae7f982f88397c5e66c9b25162575f2843e8d19ddd57d8f0d2ea44fe763080b051549ac7dfada1e70a91694a2f3e4d3e86fb9a53decd1bbbf04408784d0582bb2839b76402886f1b3c7ff0bbf7a34ad47682000000000000", 0x2c9, 0x4010, &(0x7f000031e000)={0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c) 2018/04/07 04:33:14 executing program 0: clone(0x200, &(0x7f00000003c0), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000b40000)) mknod(&(0x7f0000000380)='./file0\x00', 0x13ad9e113c1e2c, 0x40000) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240), &(0x7f0000000340)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='syscall\x00') ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000500)={"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"}) read$eventfd(r1, &(0x7f00000004c0), 0x28) execveat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), &(0x7f0000000280), 0x0) open$dir(&(0x7f0000000080)='./file1\x00', 0x62101, 0x141) [ 238.249385] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 238.256911] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/07 04:33:14 executing program 2: r0 = socket$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, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e27, 0x1, @loopback={0x0, 0x1}}, 0xffcd) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x9, 0x1, [0xfffffffffffffffc]}, 0xa) 2018/04/07 04:33:14 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x1) r2 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000000c0)=r2) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x28200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000080)) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10200000008) [ 238.339666] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 238.347212] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/07 04:33:14 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) fchown(r0, r1, r2) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x141801, 0x0) sendmsg$kcm(r3, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000240)="6d59bf0817c23554bb8313633afd495a590861d1fd4755bdccbaa22fc961f077f211df58991ff8104a091099a30bb7294d00a45e79e02dffd63a94d67f213a2a66421446e85589ca1ca160114bcc14e0b1a5902122a0f4cfefca97ec525f83eeb45781430e4c9be4610040c97ed2", 0x6e}, {&(0x7f00000002c0)="e70bca845adc", 0x6}, {&(0x7f0000000300)="04b553e83f2db33b90479581d5f60ca867ec8742878f78d68b802e77a9893136b6baecccff6abc4c72ffb111a06563f4fad9af4ce810df5367868e2305428c21629aaff50ec6e6091756699ed3f6e24dacdbd1a6ca33d3d62991d0cde200717a8e8e079c1ba20c9e21849f1e3674fe54b0b670049b6eba2c2fae5c9e7483d4406300e2005bb804dc7e4b16c49803afc52f14b995e6bc366d86423df16ea2f82ac661f4d62cba6b9df68b82fc2eb0ed3c3ed886a81bb6", 0xb6}, {&(0x7f00000003c0)="68c7254bb7cb3e8172258622dfd21d5d0148fbdccd71d002ffa0b722bdf8a844733789351f459a0808bd162b39a8c5c278333a64f35b221576679a80fc1219c0b7ca4079fa14a8ddfe281c79772d7cf38f9d8fc2b0e4c6a8a32f1a92969b2019117a39f23c31b23e66030533240147f9c1b6850f81c1f6f3b00fb48cebe1c1f208cdb366db201b26b3a46dc78238bb55e6de82f86bc7f47db802c0b1f471014d6dc4498cd3e135e290c8c780fe6b5b39e2f5842604cc559e13c34152d5376e253c73a21b23e3e7a1c76e12819b720bfd1e059071a53031cba9", 0xd9}], 0x4, &(0x7f0000000500)=[{0xd0, 0x10b, 0x80000000, "26c4d0411871f0e02af71717d32a90f87079fa07e03149fe8b7bacaaac950435e248598c3f80ceb2a17ca9542ba54fcc8b47fd642957539d1fbc92cb9b384b58fa706ab31e9665db67169d3240a0f85599558c1c20512883021fcada0437ac4819efd0189664e1ec8a0bd19722da98f224f3e70fc1c0852f57c9f334fb09a3dee39ce2380699b4d0c6875b25c02247c6fccedfc61550ff38e2f99f52d8a7b07590e5bd47fb07eb6fd0764a8a10c1b276057d27f36deb99573fa360"}, {0x100, 0x102, 0xfffffffffffffffa, "ffdea8ac929503451f83e0899dcf180a4e107741e7b9116c2daf35020c59008f40bd9284e025ed85428087d7e17b76bbfa927bc57384ad2996b431529365592a0bef09e3b8e9482ca5839b08d39fa1e8e3a5c3b65389e7e4b52b0272fe0802a4fcd3559cadff4cc8e209028992ffca90daef88dfd12b05f29f29240cef47e065851057799d07a88f343bfb1d2a85234904539c49ed59db24af42f17f5fb780f34d0b9321f9ab4dd733e89a8558c757c1b21a42c5f3d3f7e3daa5d67497186d32a092a28d5912ee11c97a74e0e23d9a5bc3925d143abfe45be067e2ce058cf6f24ef9c5fb5b2ddab7cb03"}, {0xb8, 0x11f, 0xa42, "446de519154acf40f07314c09c3b21284d9e819bffc1bd0ccef58250361eefa0d44b2f505870039e3f21edefa628b31b0e8d7b217f848cadd85360639cad8b86e93d3d324ed1ac5106a5945da9ae0b96260a1e7df157507d33d50086b87d999c6722e74e01fd99480e0ee88180a186c149557934417bd821a267ecc6f1a45001114c2c4cfa86fdd6bb7798d05befb6244509885eb1ea582bd93548ef62bfed6c9e9539e47d"}, {0x80, 0x0, 0x5, "7a6797b23c4b970fcda357e3db68cae2dee406d79064bcbf6e47fe9d33a6311e71fb42c5863eb25e1f24ae265d2175e54a965b31c09ff974b26cff85533501385b21ac471bd2fbe4c635311263141dc15b20e3bca8e4a410021f63649cfdfa4e3b146704f21571df3d03"}, {0x40, 0x1, 0x2, "e6535162871de3cdf13c484d04feb6b5254b673351105576e7d1637f8ce6fa171578eaf1f5cf17be9a06d6691ad5"}, {0xd8, 0x19f, 0x0, "2983ec54c25259e010554cb1a7b5335e8fe8b6abb43bbd1e848cfb875189120bb822a0c5a6e5e8739ed320c6bc0bdea7126d0aaaff512bc923ee540f4e50f892426ad3a1577fb9e3f8355f8f54813bfd9bd01e48e9e230b819b1727d0b948591e8450e196c3aecdef15de2a975e1c618438dea743a9ec657b221665261c7d5ddb84f66c8b4e262583fa06a6ee05f845de8e7cd8d90aec745b561efdc14fa53aef3f58f130d65fafe997689b2e295d6eba997e4f9033d0a73719167a846089794a2caf12c140575"}, {0x18, 0x129, 0x101, '>'}, {0x18, 0x10e, 0x4, "1e10628e"}, {0x90, 0x11b, 0xba3, "365a1bc96f612a6ec019ebdaefeddf413122d1c9a41762fdcb2eb502c1e988e790bb4945a28fff00f621fdd6068bce9286f6cca22a634737a80914cdab919045d079190648852129590a04fa3e2c78bebf105093afd4772e847a1a6dcdeaea92e706775805716091d1c6b23bcf3cfb35182c56d264b159a073"}], 0x4e0, 0x24044801}, 0x24000080) sendmsg$kcm(r3, &(0x7f0000000e40)={&(0x7f0000000a40)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000ac0)="117b40fdfcd1c5182d0c0803194401f248ecfa9345557ab030c8868e5146ebbec198e7f7e8cdc5e0785a908972fa93aa18dfe29636e33c91e38daa6dcc4749f2c2ef9f527126ea711c1ed1ea769173251908458792e45a5672733d3cc3d71af528c4b0fc7156086649a7bcfa6af3d48e1d9999bfb7c669b06582271dddef60cc1d456d1ce8bb49508057fa1508532471a5ca5eac858def93feb6ac46483d39dddfe8fddd9e05aaef2e32bf1f8db89d875f5c8e1320ddb29ff7a84edfdb8fb01eaa1c75f4ccbb8a76", 0xc8}, {&(0x7f0000000bc0)="05a00435f76ed6e7aa58d03816c7ad43787ce5995f24b2e0cd6813f1e83e5427c445e59080e9ad860d966acd9fb1a4091bffd3493f2ea8ec63f7179c91109b7893fb547c68", 0x45}, {&(0x7f0000000c40)="b2d3bfb6dfcafa77bc608a3e17e0d11090d6dcc4fd6f2b23add41a14e32e30cddb0521e3c7bf23c322d071508a3d20948d1a805c8d965df735ee7143aaff98588aa382b5ca658adc8afe316ed3795af3a799f44fd79abb454f88379072cb0f853cd116f76ff07ff0fb8a52d1559d6c73169cd7c92a38fb170ec830b572922abe495a7291758ed0c6390dec8eb9bac0b7a7090d05a4a54224f35fb1", 0x9b}], 0x3, &(0x7f0000000d40)=[{0xd8, 0x119, 0x100000001, "6cf4cf4f0ad316beba7757838108205f109428cec96ff250cced3e98e41d884287fa0862eebedeff9130effb5f3816bece404f837068f2aba8ac7092773920e65e3b91f07721c6b927a013dfefeec90aaf0e163d00c2feeeb93df7a6ec14c095169301c93e66fbd9a2292bc5283f5bcc3d6f9c597a1215ea3de7a8407657109ede7f59e2dbf0ef977e5d5e22c24b0182b717719f11297e843a79edef7ed4ffa2a391d898ca72101499889f547ae29297e58e17766fc6c246ed3adf4ac987ca84ccddd97d7c308da8"}], 0xd8, 0x4000}, 0x80) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000e80)={0x4}, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000ec0)={0x0, 0x6, 0xfffffffffffffff7, 0x1}, &(0x7f0000000f00)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000f40)={r4}, 0x8) r5 = semget$private(0x0, 0x5, 0x400) semctl$SETVAL(r5, 0x0, 0x10, &(0x7f0000000f80)=0xb1) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000000fc0)={'mangle\x00', 0x4d, "47dba8854b753d676753a67dc8498dff8122483ac0f1918ee671598ee9a5ee1f6c1b63ad09b231636d059bb79836c0ad3de283fbfa63dbf0ed9e45ba5435b99fc4f5b7a5fa9a29b4ac37632465"}, &(0x7f0000001040)=0x71) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000001080)=0x6, &(0x7f00000010c0)=0x2) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000001100)=""/128) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000001180)={0xb51b, 0x9, 0x7f, 0x6, 0x5, 0x8e13, 0xbd, 0xfff, 0x9, 0x8}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000011c0)={r4, 0x2, 0x30}, 0xc) setsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f0000001200)="8ed4065d23bed68650983864d838b560900c064d2f425957e84a7c6ab7e4e4aa5954d691307b4b88b2fbd8ed282abb1647170bb26a435a232d17292c1d7ae22d85aa11d1e74d8d696f30d34775ccd31da4bd3b9a", 0x54) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000001280)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000012c0)={r4, 0xac, "cf1373f6599cf1aebcdf943dc59dab4b6ca2273871d34a9a0a73f514dc0b297fc516b8f3b61a8a7e9f19b4f4ec7ddd2f8ca8dfd87e9e4124870c376824bcfd95b0ec121d67be7a4197bf94c948426b2b143ac50a7534ca9389f7b2c9cdad9b447cc50cb0dacda462caa31b91e7b0080acebd55c58836500556e350cc8ab186ab57675c34cc78919ea9c30440011dbaa2bfb6413c47fb55a00d4417163dc6e237403a17077b26ef2a19be6025"}, &(0x7f0000001380)=0xb4) recvmsg$kcm(r3, &(0x7f0000001600)={&(0x7f00000013c0)=@nfc_llcp, 0x80, &(0x7f0000001540)=[{&(0x7f0000001440)=""/73, 0x49}, {&(0x7f00000014c0)=""/115, 0x73}], 0x2, &(0x7f0000001580)=""/93, 0x5d, 0xfff}, 0x40000000) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x7, 0x4) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) write$rdma_cm(r3, &(0x7f0000001fc0)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000001f80)={0xffffffff}, 0x0, 0x1009}}, 0x20) write$rdma_cm(r3, &(0x7f0000002000)=@listen={0x7, 0x8, 0xfa00, {r6}}, 0x10) ioctl$sock_ifreq(r3, 0x896b, &(0x7f0000002080)={'team0\x00', @ifru_settings={0x800, 0x40, @cisco=&(0x7f0000002040)={0x720, 0x4}}}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f00000020c0)={0x4, 0x8}) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000002100), 0x4) fsetxattr(r0, &(0x7f0000002140)=@known='system.posix_acl_default\x00', &(0x7f0000002180)='/dev/audio\x00', 0xb, 0x3) [ 238.399894] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 238.407465] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/07 04:33:14 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r1}, 0xc) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) fcntl$dupfd(r0, 0x406, r0) [ 238.475609] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 238.483206] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 238.497589] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 238.505184] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 238.514704] netlink: 'syz-executor4': attribute type 29 has an invalid length. [ 238.522151] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/07 04:33:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f000030a000/0x400000)=nil, 0x400000, 0x4000, 0x0, &(0x7f00000cc000/0x4000)=nil) mincore(&(0x7f0000349000/0x4000)=nil, 0x4000, &(0x7f0000000140)=""/241) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000280)={0x4, 0xfffffffffffffff8}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) move_pages(r1, 0x1, &(0x7f0000000080)=[&(0x7f000055d000/0x2000)=nil], &(0x7f00000000c0)=[0x3], &(0x7f0000000100)=[0x0], 0x4) 2018/04/07 04:33:15 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0xf08511796f6c14e8, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000040)) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1800001900100000000000000000000089319a545e180000000000ff000100"], 0x18}, 0x1}, 0x0) 2018/04/07 04:33:15 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c06d10)=@updsa={0x120, 0x1a, 0xa09, 0x0, 0x0, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x3c}, @in, {}, {}, {}, 0x0, 0x0, 0x2}, [@replay_esn_val={0x1c, 0x17}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x120}, 0x1}, 0xfffffffffffffffc) 2018/04/07 04:33:15 executing program 6: r0 = socket(0x12, 0x802, 0x8) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000080)={0x6, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}]}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f00000000c0)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) write(r0, &(0x7f0000000100)="240000001a0025f0001b000400edfc0e1c0b0500000000001009ffeb0800010000080100", 0x24) 2018/04/07 04:33:15 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4d9c97749e78b7e9, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) socket$inet(0x2, 0x200000000000806, 0x10000) syz_emit_ethernet(0x3e, &(0x7f00005b1000)=ANY=[@ANYBLOB="0180c200000000000000000009907800000000ffffffff2100907800000000450080000000000000000000ac14ffbbe00000efc10119b4d7017b00000000"], &(0x7f0000ea3000)) 2018/04/07 04:33:15 executing program 4: syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x24830b67, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0xc24, &(0x7f0000ffa000/0x2000)=nil, 0x2) 2018/04/07 04:33:15 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff}) readv(r0, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x1) r1 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) r2 = creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) close(r1) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) 2018/04/07 04:33:15 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x200) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140)=0x6, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x20, &(0x7f0000000040)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x2}, 0x8) write$rdma_cm(r1, &(0x7f0000000480)=@join_mcast={0x16, 0x0, 0xfa00, {&(0x7f0000000200), 0x1, r2, 0x30, 0x1, @ib={0x1b, 0xf0, 0x2, {"ee2f8f36063cbc2b738ff0a61680f11a"}, 0x101, 0x3, 0x6}}}, 0x76) 2018/04/07 04:33:15 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f0000000500)={0x19980330}, &(0x7f0000032fe8)) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000540)={@dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10100, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)=""/172, &(0x7f0000000100)=0xac) 2018/04/07 04:33:15 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tgkill(0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x0) r1 = memfd_create(&(0x7f0000000540)='\x00', 0x1) r2 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x0, 0x1, 0x0, 0x3, 0x6, 0x0, 0x4, 0x5, 0x100000000, 0x8, 0x6, 0x9, 0x1, 0x8, 0x0, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x7, 0x6, 0x0, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)) r3 = epoll_create1(0x80000) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x35, 0xffffffffffffffff, 0x10000000000) r4 = userfaultfd(0x0) syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x2, 0x10000) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) creat(&(0x7f0000000140)='./control/file0\x00', 0x0) r5 = socket$alg(0x26, 0x5, 0x0) close(r5) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beeff85d56534c90c2", 0x18) r7 = accept$alg(r5, 0x0, 0x0) sendmsg$alg(r7, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000080)="042e56afee35860dcca71b798b25e439", 0x10}], 0x1, &(0x7f00000000c0)}, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) close(r4) r8 = fcntl$dupfd(r3, 0x0, r3) r9 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r8, &(0x7f000086fff4)) 2018/04/07 04:33:16 executing program 4: r0 = userfaultfd(0x0) r1 = dup(r0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x2, 0x81, 0x6, 0x8, 0x0, 0xfffffffffffffffc, 0x8080, 0x8, 0x879, 0x0, 0x40, 0x5, 0xfffffffffffffff8, 0xffff, 0x2, 0x2, 0xffffffff, 0x8, 0x1, 0x2, 0x0, 0x40, 0x4, 0x483, 0x0, 0x9, 0xfffffffffffffff8, 0x7, 0x8749, 0xffffffff, 0x3, 0x8, 0x9, 0x2, 0xdc4d, 0x8, 0x0, 0x3, 0x1, @perf_config_ext={0x2, 0x9e68}, 0x4, 0x2, 0xab, 0x0, 0x17c3949d, 0x7, 0xfffffffffffffff9}, r2, 0xe, r1, 0x9) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 2018/04/07 04:33:16 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x200, 0xe127e0dfd52579f3) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000100)=0x200) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1000000000000005, 0x1f, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r1, &(0x7f0000000140), &(0x7f0000000200)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000080), &(0x7f0000000200)}, 0x20) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)="7ca47e622ddcbe1b353375736167655f7065726370755f7573657200", 0x0, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="000108000000020004010001020000c20400000003"], 0x1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8924, &(0x7f0000000040)={'bridge0\x00', r3}) 2018/04/07 04:33:16 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x10001, 0x101000) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00000000c0)=""/49) modify_ldt$write(0x1, &(0x7f0000000080)={0x1, 0x1000, 0x4000, 0x4, 0x400000000000, 0xff, 0x7, 0x8, 0x9, 0x6}, 0x10) 2018/04/07 04:33:16 executing program 3: socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040), &(0x7f00000002c0)=0xb) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r1, 0xc301}, 0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000240)=ANY=[@ANYBLOB="0c00000000060100000000000000000000000000080000000600002e186877941b3868eef6b9532f583a13780bf636f489f5899b4abe06161aae2bcedab5ad530abf3e"], 0x1c}, 0x1}, 0x0) syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x7e28, 0x800) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f0000001400)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000001c0)=0x40, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001540)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x40}}, 0x0, 0x90, 0x0, 0x0, 0x2}, &(0x7f0000001600)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001440)={0x0, 0x1000, 0x20}, &(0x7f0000001480)=0xc) readv(r3, &(0x7f0000000440)=[{&(0x7f0000000340)=""/142, 0x8e}, {&(0x7f0000000400)=""/6, 0x6}], 0x2) 2018/04/07 04:33:16 executing program 7: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1f, 0x400280) syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x9, 0x240400) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000140)) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000100)) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8020000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="393e62000226bd7000fddbdf250100000020000100140003007f00000100000000000000000000000008bcc716d2d900050000000000080004"], 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) ioctl$void(r0, 0xc0045c77) r2 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x68, 0x22000) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r2}, 0x10) 2018/04/07 04:33:16 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000080)={{0x3, 0x3, 0x3}, 0x401, 0x159}) r1 = socket$kcm(0x29, 0x5, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0xffffffff) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/07 04:33:16 executing program 1: r0 = memfd_create(&(0x7f0000000280)="2f7b06003170707031253a656d30f9205a3d9633398183f0a6251590747600000000000000009609d41a63e3c808f57715f4f3818e533757c50bcd04f42b6ef85ed0ed75c9c2e15dcbd2f69480e49360a837b668644e71ea45148ac85cc4d5acbae7138100fbc33abd470f265ed8e5d08e68bf8f3fd3d1e41af7b6637ef715c8d8460b039253dc1e26507a3877b6d559a392", 0x0) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f"], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r7 = dup3(r6, r5, 0x0) tee(r6, r5, 0x4, 0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x137, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/04/07 04:33:16 executing program 5: capset(&(0x7f0000000500)={0x19980330}, &(0x7f0000032fe8)) r0 = msgget$private(0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000001c0)=0x4, 0x4) r2 = epoll_create1(0x80000) fstat(r2, &(0x7f0000000140)) msgctl$IPC_STAT(r0, 0x2, &(0x7f00000005c0)=""/177) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000000040)=""/244) [ 240.181424] x86/PAT: syz-executor1:18329 map pfn RAM range req write-combining for [mem 0x188c40000-0x188c43fff], got write-back 2018/04/07 04:33:16 executing program 5: syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) 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) r1 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r1, &(0x7f0000000900)=""/195, 0xc3, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f00000007c0)={0x5, 0x0, [{0x0, 0x0, 0x0, 0x0, @irqchip={0x9, 0x8}}, {0xdde, 0x3, 0x0, 0x0, @irqchip={0xfffffffffffffff7, 0x5}}, {0x100000001, 0x4, 0x0, 0x0, @sint={0x6, 0x800}}, {0x5, 0x3, 0x0, 0x0, @irqchip={0x2}}, {0x0, 0x4, 0x0, 0x0, @adapter={0x7, 0x3, 0xff, 0x7}}]}) keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000640)) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) ftruncate(0xffffffffffffffff, 0x0) pwritev(r4, &(0x7f0000001400)=[{&(0x7f0000000180)="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", 0xdda}], 0x1, 0x4) io_setup(0xa967, &(0x7f0000000080)=0x0) io_submit(r5, 0x5, &(0x7f0000002740)=[&(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x7, 0xb32, r3, &(0x7f0000000f80)="5776e2dd11339afbd65021cca9d0c35b11c909c0886d1fae42848411fbe52c5de93b85868650d476b787bcffc41c7c0272e27a476ed273722b0322d8", 0x3c, 0xffffffff00000001, 0x0, 0x1, r2}, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x7, 0x6cc1c68e, r2, &(0x7f0000001100)="b7782d6315cf48960a337787a7461278a96f0db341d01f4a38b8fe10e2cbe8e50b56083ee9aac9b5220519cd2615607dc84e9e75fddb74f1213ea6e2de981020f24eaefb039cfe223fcf3f27268e5399d6bde40ab0800fb06a92cefa3f74f9db8a79", 0x62, 0x7, 0x0, 0x1, r3}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x1, 0x7f, r3, &(0x7f00000012c0)="279d1553b05d2bae8afc375b5f90ef33e9704cda7e2be64620975125e72599c6ba7c27b50a03a08633d193352b7d29df73c5a49703fffc66fb38bcda", 0x3c, 0x200, 0x0, 0x0, r3}, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x1, 0x9, r0, &(0x7f0000001380)="05a64f9b10be9dac32232f9d9c9f061e9d00bf7c6719037bb8a85a5669fa60fbd5a2f821ed", 0x25, 0x0, 0x0, 0x0, r2}, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0xf, 0x8000, r4, &(0x7f00000015c0)="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", 0x1000, 0x401, 0x0, 0x0, r4}]) bind$unix(0xffffffffffffffff, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000001000)=0x455) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000a00)=""/242, 0x81}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00000000c0)={{0x9, 0x0, 0x0, 0x0, "deb9d52d059beadfc4d05c877d7fc272d69092baa2542f21774ea89452bf346da279fd1d617e74b3177a5e1a"}}) 2018/04/07 04:33:16 executing program 2: move_pages(0x0, 0x409e, &(0x7f0000000080)=[&(0x7f0000ff9000/0x4000)=nil], 0x0, &(0x7f0000000040)=[0x0], 0x0) r0 = socket$inet6(0xa, 0xb, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) getpeername$inet(r1, &(0x7f00000001c0)={0x0, 0x0, @remote}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x3, 0x100000000}, &(0x7f0000000140)=0x8) 2018/04/07 04:33:16 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00000000c0)={0x81, 0x10000}) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000007ffe)='0\x00', 0x2}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000000000)=""/174) 2018/04/07 04:33:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0xffffffffffffffff, 0x400000010006}, 0xfc70) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00000001c0)=""/8, &(0x7f0000706ffc)=0x7) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="010400003c0805258a728634687486200b923e7448e56cd3be8e4b2cdbad1a8331805fd93806e351492e8822db9068ddff09955f9435d6aabd9b7f89fbaadbb9c28e575235ffc1445d512c22c4523c26a732c922f1984654ce4c2e5a279ed01dd833069be62c", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x5fa9}, 0x8) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000180)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x1, 0x4, 0x1, 0x0, 0xfffffffffffffff8}, &(0x7f0000000300)=0x20) [ 240.303847] x86/PAT: syz-executor1:18329 map pfn RAM range req write-combining for [mem 0x188c40000-0x188c43fff], got write-back 2018/04/07 04:33:16 executing program 4: r0 = socket$inet(0x10, 0x80002, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000001c0), 0x4) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="150000001800030007fffd946fa283bc8020000000", 0x15}], 0x1}, 0x0) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f00000000c0)={'syzkaller0\x00', @ifru_data=&(0x7f0000000000)="0524d032a7b097a5e34df316dba298a89e3d3e732f09058f24e10b2b5d148ec3"}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000100)={@dev, @broadcast}, &(0x7f0000000140)=0xc) 2018/04/07 04:33:16 executing program 3: socket$inet(0x10, 0x400000000000003, 0x6) 2018/04/07 04:33:16 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0xffffffffffffffff}, 0xc) bind$netlink(r0, &(0x7f0000436ff4)={0x10, 0x0, 0xfffffffffdffffff}, 0xc) socket$netlink(0x10, 0x3, 0xc) 2018/04/07 04:33:16 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000240)="dd017700908229fa3653a90c61075342", 0x10}]) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000200)={0x2, [0x0, 0x0]}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000002c0)={r3, 0x1, 0x2, [0x3, 0x1f]}, 0xc) 2018/04/07 04:33:16 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/133, &(0x7f00000000c0)=0x85) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) close(r2) 2018/04/07 04:33:16 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) r1 = eventfd(0x80000002) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000001b40)={0x1, r1}) r2 = socket(0x18, 0x0, 0x1) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000000000)=""/198, &(0x7f0000000100)=0xc6) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) readv(r1, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0xb0}], 0x1) 2018/04/07 04:33:16 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x1) openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x48800, 0x0) getsockopt$packet_buf(r3, 0x107, 0x2, &(0x7f00000000c0)=""/201, &(0x7f00000001c0)=0xc9) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="56000000deffffe30b0200000000000000a8"]) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000280)={r4, 0x22}) 2018/04/07 04:33:16 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/07 04:33:16 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x5, 0xc10, 0x0, {}, {}, {0x0, 0x0, 0x1}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "3fad9f77f39778af9cd1cefcabcf6a0560ae5f8fe33b8dca19e0845b12789e4f3587c41d241920bf38ba20536e1d42716d84fac2dce3de75b7fc46459cf6b203"}}, 0x80}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8001, 0x200) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000240)={@remote, 0x0}, &(0x7f0000000280)=0x14) sendmsg$can_raw(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x1d, r2}, 0x10, &(0x7f0000000340)={&(0x7f0000000300)=@can={{0x3, 0x9, 0x7f}, 0x1, 0x2, 0x0, 0x0, "8427e7bf4148f6bb"}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) [ 240.668263] IPVS: length: 133 != 8 2018/04/07 04:33:17 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x80000, 0x0) ioctl$int_in(r0, 0x80000080045440, &(0x7f0000000000)) 2018/04/07 04:33:17 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x4, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000100)="1257c954", &(0x7f00000010c0), 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/04/07 04:33:17 executing program 1: r0 = socket$inet_sctp(0x2, 0x40000000005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x12}, 0x98) sendto$inet(r0, &(0x7f0000000000)="13", 0x1, 0x4c854, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x202, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180)=0x80, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0x241, 0x4) [ 240.704319] IPVS: length: 133 != 8 [ 240.711124] xprt_adjust_timeout: rq_timeout = 0! [ 240.782759] xprt_adjust_timeout: rq_timeout = 0! 2018/04/07 04:33:17 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) 2018/04/07 04:33:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="0100000800000000000000020000000000000000000000003fdc0086ba14b254e34dea0b8c11db3ee0e5cba0f0c9d5bf7cbddbde9de7383fbef0603fa59cbcf563d151ab000014dcb6422565c722d54fc93e9ad66b2bdb7b3b562f9a90421c3a6336f1000f73a6cf2f55a9"]) 2018/04/07 04:33:17 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) perf_event_open(&(0x7f00003a8000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='.)\\(\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000180)={{0x4, 0x800, 0x100000001, 0x40, 0x2, 0x23}, 0xc07}) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={r1, 0xff}, 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) close(r0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f00000002c0)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x5c) 2018/04/07 04:33:17 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0xcf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) sendmmsg(r0, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100), 0xffffffffffffff50}}, {{&(0x7f0000001300)=@un=@abs={0x1}, 0x80, &(0x7f0000001440), 0x0, &(0x7f0000001480)}}], 0x2, 0x4c094) openat$ptmx(0xffffffffffffff9c, &(0x7f0000dc8ffd)='/dev/ptmx\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x80, 0x4, 'queue1\x00', 0x9}) 2018/04/07 04:33:17 executing program 1: r0 = memfd_create(&(0x7f0000000000)='b,\x00', 0x3) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x12, r0, 0x0) getsockname$packet(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000500)=0x14) getresuid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f0000000780)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000800)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000840)) fcntl$getown(r0, 0x9) r3 = gettid() r4 = getpgid(r3) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000400)={0x18, 0x0, {0x0, @random="d975e41c3f45", 'ip6tnl0\x00'}}) getresuid(&(0x7f0000000600), &(0x7f0000000640)=0x0, &(0x7f0000000680)) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r0, &(0x7f0000000c80)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000c40)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="980400001e00070928bd7000f3c0563949b4bdf9ad1a83152a4246b29393fab3739b9de33f4921c265c80361fda9fca889ae132961080e62ab886ac2a12eff4ec07abff877e22f246c8388a1e925c1be493bf9bb7988e26965cb16516e47e970d59bd7781cbf4ba3566145262d5c798869e88da90b357ad621b29bc500dfe2e3471ff31301fc02f56da6609f6c9377d204e8cdb47e16656c1496ff0f97db5c82028851cdd4e49e1499f85fcdc14ca9b4041fb49e46e49b0c7f0e1989d51296984f4f0c57b3edc2228579f78a95c281cb20d941bab9af63bbe49f816743d41c", @ANYRES32=r1, @ANYBLOB="0000040000000200080021000500000070041900080085005b2c0000b800180008007d007b0000000c00260000000100000000000d94da840aaf70eceaf7a3af75d467fcbf0aeb2524386b42409a6dad782854867685e1409a81846cf697b92293971aa96a17262ed18dcec08d8ca6c13556eed42f4845582c013294ee148592417b2dd029824b45da3ee76baf7e42d0c972ceb810c2a07c68c844a56a50782c87c72a9e710d08002400", @ANYRES32=r2, @ANYBLOB="1800810023757365726c6f747275737465645b6264657600000074002600040044003fe7f1c2da99ecc3659574e15340409603a95e3378ba478041c9fc2012717319954cd5d299240bc95d5030365c96e4f399082de21e485b0573658bff6160ae7930f9ab3808001400", @ANYRES32=r0, @ANYBLOB="0800420060288ddc7691382a81f8a9bb8b6e14393e379d14f3", @ANYRES32=r4, @ANYBLOB="0c006c000200000000000000f68d0c006e007070703000000000100219000800330009000000f3e02ef4e0278b78e00d362a01f769f7b799d142b5560106b597698448320e19998ac00d52d9d688881399fdac280c6208008800", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="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"], 0x498}, 0x1, 0x0, 0x0, 0x40000}, 0x0) getsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000000440)=""/18, &(0x7f0000000480)=0x12) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="140d0111bd0b7099ea84789b7d8cee17ce08c32eaa724ab8cb67f8a82db57af3764fc69bb04a6489413606278bd3256409821d5ecb992f1b68deea9674c36c3f378a7560cf6dfd1c1094982e684d0a8ba3950c06d8875b14b5b2cc2717b690b1cf99406ab4e38c1e694c9e95c1477fdda84b40691b7ffac5b654df4553f54e8edb89fbfd1ba8c1e4f4", 0x89}], 0x1, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ion\x00', 0x8000, 0x0) r7 = pkey_alloc(0x0, 0x3fffff) pkey_mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1, r7) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000880), &(0x7f00000008c0)=0xc) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) get_mempolicy(&(0x7f0000000900), &(0x7f0000000940), 0x9, &(0x7f0000009000/0x4000)=nil, 0x3) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000005c0)) sendto$packet(r0, &(0x7f0000000140)="143aaadcc5605f787861fe495e90a80141daf33f54de42f73e33918f99cd020913a218b2cfc46ea58f15693288dd85c593ae31b6cfa373ea3760965903d79142ce3d678ad5b985bccd8a232dd1194a9c5fe9e359b43e414a13ef7cec0256af85a9a932a37d4a3b387327d2547e3b2ac0c36724dc14cd459fef1b23d3b5c498e89bb32659e3f2f9b098c07b3c268e1785fddb17199bf61827b47fbf406189c72090e91091e31dc220d12560e1c3d03519e0fdb625ce4c13750a09955dc0df9184a5a6d7457dce12d1ba8571b6e44d311032f1ca08f2092ec2835386806976413c", 0xe0, 0x1, &(0x7f0000000380)={0x11, 0x2, r8, 0x1, 0x8001, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/04/07 04:33:17 executing program 3: socketpair(0xd, 0x800, 0xfffffffffffffff9, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000080)=0x2) clone(0x4011ffb, &(0x7f00000000c0), &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000db7000)) 2018/04/07 04:33:17 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) shutdown(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x400000000004, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20000000, &(0x7f0000db4ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0xffffffffffffff74) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc)=0x3, 0x2f9) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x783, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x48}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x3b7, &(0x7f0000c27ff9)=""/7, 0xffffff89}, 0x40000100) 2018/04/07 04:33:17 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000000000)=""/174) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x1}, 0x8) 2018/04/07 04:33:17 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc), 0x4) r1 = socket$packet(0x11, 0x1, 0x300) r2 = socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000000)=0x24, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x0, 0x1}, 0x4) 2018/04/07 04:33:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000024c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmmsg$unix(r1, &(0x7f0000000600)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000240)="52b7539a7572cde7694fb9d8e6ab4ad6136d7eae88902c42991f984ecf4fa2ebaf28059f08080cc3", 0x28}], 0x1}], 0x1, 0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0xd, 0x7, @thr={&(0x7f0000000280)="d0a5a588a11eb66d209faf5394e0740414948c996929e031ec98e2e5eb41250b2785a024ef0f3eee292255c96fa8c882d6c355c9b268679ce92d4cf9a4ac0be14a34bc9827a502c5422c1144a9b24703be0eaf32af8ecbd0cd3209d829597ef66f1459d8334c307c8f152461164a587e2800851859e69803004506ffdba5619e16f9c0e4b1eb4c729681d43745a04bfa29163f3dd3a1b731928ec6c7f6f436e8f58fdb43ff6de6fe5c1f5fe9fa6c0ff342ef0a7021f26c238bf4f0627254c7fea91d190963344089d0c4e29dff65e8a65978f16116850ac195452bd8b033fe9ce1cfb7bb4d", &(0x7f0000000380)="a12d87b0bd03129fc7a2556767c59e6a83941a7c3ce227f72f02f649855255259b8c957a6fb7823830cb8514b97161c6a1dcc78b33b4ea6edb54ba8cbd882a57f99a632cfd1e53301cd2e58bb73e9e5501c9ded0a8d42ee6032842712ca82dbbf2a10edb7b54364f468296ee6aad315d983ba00e657301ed5a7bc905e6273883546c17b5f0a4f207a9fd11093b09302bbecec3d1628dcb790db946fd72d4de25013001e15b153f68a36d7fb521054b7ab57936e5f234ca40c76937c60c114fa384d956f8706acadb8ca55a6a09ae178264b87d66b78186a9"}}, &(0x7f00000001c0)=0x0) timer_getoverrun(r2) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000000)=""/23, 0x17}, {&(0x7f00000009c0)=""/18, 0x12}], 0x2, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/04/07 04:33:17 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000003fee)='/dev/input/event#\x00', 0x0, 0x0) read(r0, &(0x7f00006a9000), 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x301000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/07 04:33:17 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = dup2(r0, r0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000180)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001940), 0x4) r3 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000001580)=[@in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xf9d8}, @in6={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x1}], 0x38) bind$inet(r2, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) r4 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000200)={&(0x7f0000ff9000/0x4000)=nil, 0x1, 0x3, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x500000000000000}) bind$alg(r4, &(0x7f0000e33fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) r5 = accept4$llc(0xffffffffffffff9c, &(0x7f0000001280), &(0x7f00000012c0)=0x10, 0x800) accept4$llc(r5, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001b40)=0x10, 0x800) sendto$inet(r3, &(0x7f00000019c0)="ae98e0ee8585306a110549da697976f7db49da2498f4b433ab78afb1edffbf630db8d477c8ecf0be289928d8b5ba5260b3620cd1f417ed71b0d3cb3d70b219a1067894ea93340a7702aa43a5951b46de618c32b19c8093e15f76c6da5ccd0c77f5dc06d92183b37741cb895b5b4ca2a9f5739e517e7811970c0b6c35dafb3cf78a98e4d1d246dcf3f974bb79ba00aee1f751be51ce83adf7f7e255e7c80d43b5b562f1912a726ba483ccb9484097081a8653faf31fc269a4681f9ae45ceecf90a694c8882af5ec2b554fdc7b298ea19bb0c9c8550e081eb047dce923a8d256a746c6037656f2fd87ae5695c3e6c3b91339dc82c2cb", 0xf5, 0x4000, 0x0, 0x0) r6 = accept(r4, 0x0, &(0x7f00000015c0)) connect$inet6(r6, &(0x7f0000001ac0)={0xa, 0x4e20, 0x6806, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffff}, 0x1c) recvmsg$kcm(r6, &(0x7f0000001900)={&(0x7f0000001600)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000001680)=""/127, 0x7f}, {&(0x7f0000001700)=""/223, 0xdf}], 0x2, &(0x7f0000001840)=""/184, 0xb8, 0x8001}, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f000000a000)="29593829b279bb195743557a6bbf063c241e6c54a3b277f25501d31eb41a519c1f3e0c8acf53c24f28ded2ca3a3f4a2eab391e7731b460c5ca800364713dd1a67ebff3c263a28598b823fc44123ea38befc2ce7fd40ef6ae9cdd4bf3e9f47d086f8d0d43615fff24f364409d9c1e0284fc87b3e6eae7bba91792c7e37bf960b1de8c9e368289d23a3ec259ea6eb97220e9c5b4996202efa4cd28f015e57be955b0bf09de681cdd190f9f4539f3be1a0c572a704daa433f929262f4f3c25262fc6fbbf03b93f840bb36c1f63fb4f546a8b1a2c5c4b3f5b6b0803c3e6de90f7b7647c82d0f1a90cc36c8f004cab02a68b8", 0xf0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001380)={0x0, @in6={{0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x6}}, 0x0, 0x0, 0x4e, 0x6487}, &(0x7f0000001440)=0x98) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x74, &(0x7f0000001cc0)=""/67, &(0x7f0000000040)=0x43) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001480)={0x0, @in6={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}, 0x9, 0x7}, &(0x7f0000001540)=0x90) syz_genetlink_get_family_id$ipvs(&(0x7f0000001340)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r6, &(0x7f0000001c80)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001c40)={&(0x7f0000001b80)=ANY=[@ANYBLOB="02c100f0587e8a7e86a58dc6be8ba795992c5fac9265841ab10500ab7194fd68d9db6f5f9ea56919be43f66d7afc1a06938fee4f6fa11beaae037d721715aebb3aec3452d25b0fc17a343c5c6c7ab4057e989fda9331b77a13a5c7e870ea5a8a256b9c30fe3aeabf8acf6bd664d5e5057a1e071d5156000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x810) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10) sendto$inet(r2, &(0x7f0000000080)="bccd70094478e5ac1b6e0cba77063070f529fd3d0107ff3431d04d03a130411214e0fc7213ae0b96fe0ef16f83ce16c3c98e65f4a26ad8e6f21ce89f7c5be832c739bdca1329f00f6353c214a16815ddd481a632707d66b39e88329cf15f1133c9ca9da8ffe50bcd5758dd271292bef03f0095a0a42e451763243ee687591ea256d55c0274d7c99b1eb2d09eb0208d52c74b4940305754b953b1e187a38930e96c479905c0", 0xa5, 0x8000, &(0x7f0000000140)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000000240)="e1c183d975621c09b0d6a3cf0e2eab9ccba7aa3ee3e069de6faaff36331805e8c6d65b42e651760b2fb4937e9dc9535978319420832c31296a901faea1d015cc4614cdf7af138dab67ceb6dcc3056b24355967723b6c1b5298aa9bd2f944222919ce6356af0f747429a9d2aa04af202655a7cc9bec8ff2a256fb1dfacb3b73acbeed01a62bbd8368e7f22db9af84cf6782a61ad7f07d812a01fc62821c3d153ea9975e7432c6023578dfc792310342d44f7ef4af8263c5fa11b3f23f0dbcdff8f2d31f480e0779e331024b226a911249235fba81486417741d8f07f72821e3b1887c3f19a3f601358b0ebd2d4d3bdc9507d7ed9604f0d8b3a889f8c17490f223796c7d821ecd3c29ce3780d3173f7ac17911ee217039d1baefeff2ab7599112d2712109467fc07774e55f108b7812daa1f7db363448bced27b1a237fe8e70001196597402a7270231f7863c59bae586f2f524a40859eeb26ecff6729fa95f77051bba76b760c7d6d24e6d3b1f748b0d4be4b964996cde85489a0fd2d20c210751edc2b632701fc4964b7c36806441d68d19806dbb02ae620064159754a40cc7c68b2d9215eb2b52543ddfa6a130d87cd8662852abe413145aa31337f9e4cd005e68ade5c93545fd566d854074db10a50eb83d04db48ded582cf07b0592b2730bf6f7fae7ba8770bd15d04e25d65e91679a8bfd86e712666764d8eb3ec01b11665e378883b8f65139556fa1148886b6beb87454ec50772e3248c9ce015ceabbfbf311775ae1ec049e6a9016754b8abc1e510f033124f07ecd8b76b88f15ac57595e76734962a344e3050e16d2f9df2b5ed767ad3eb65921c0ed67b9dca16afc3a31b32cc0a2a2a89bfd8fce7658a532c217fcfa8a4bdfebec18231d06cafc3077aa198d7c9b0cd918091d1f9bf6731c89a7b2fdaf90582a66da846565381c10637d9e8fb6ef3dd54eeebc1d1d7bb56501d5cf24148e79054ecfdfb0f4af3536a19beab8353a33b65bee7cdc382ebf7325acb226cbeb86f7b6d184d21f43c15dc83ded2afb0a38f6d54a5aaa2b8a6219f5b110ceea643bb171b977536a62ec9c3afef8ff2f4ce948df462c6b1d4202ef61e553e60be77df062ed48aeafd0687ea991d7bc63f4c95a5f3494eb39936f34df5aad93c0bef860212d72883f962f3b459a9028a628252609db48a406cbf2415f304c0d77393b56ed6dfdd08b63eb02a4cb55eacc0cf283f0f76d3ad11b1b2c754c1fd49df9745d978bf03b440f69d359d528916286535739420a2bd487f7a750f55d7dd10769df54332d9d0782f67536ef3ef32821017c4adf3d4a0113908b40b6c8df1554da64c14d56e617b37226b6bd7d3b9b210ce72935a391a83c600af4ec32334f03238740fbeca9fcfb3f359102d7164dcce7cf5c6e94edd964602a2e6144c8db25f158fc16a4cff46b57de81a78a322d9d1a60f54fb4e26677eab9239c8423be717e2ef3117aab09691207d6ebc3af79604653573b414ffc60dbb86a2d612571f0e2228650b0997eeb067a2bd654954d472eb575f27c985e9d2896d6d0981710b98e8d8be1c6876421dc589f97b9d0c56e8b75ac5c0e1259111aaabb181f413a433a25cbb9c66f97bcd7161f87c379b68afe13c728a16586cecb882468d859b5530520e3affb994180df5106c769a7df754c4ce463490096e6ae554d9d9d7ca98143c169b19819eb6c0fcbbcf3e38882b7fc7662511ccc3ebde5353db2b807877b0cf8004d52aa5ba46dd8b40e7aaece5bdc3b915d1a889f7017c8dc44ff86a7a5f74ea9e0d3fa25f675c4a8cdf1fab819fb4047b934c24baad158b451cc9ec1a7a26930d400a9929cae8b550d55ba5ef128d91d6fedb3d9c9dc37b489118e9aff58fd24db0e6192bdbda3f657575d30a9e7b76ce1fadb24e104fc2b3ca53ffa88f8a06fed45e7fb4a396395ced0c863f9026dd4b74ce3ca67113d3df37dc5b7435eed62f40bbee3c290c43b92d58235039d9a5a5fa5000307f0b670cd1a8338afea20413ab0e0fcb60a1023b5917f82db790efb2b53016433c23e8253d4e0e11acb3ab9e233d46382e95220a28869889c0533b9d7ec6a3506988517dcc88082f7149401528c61dba8903e0a65431a8edad3453b0b792632534cbece118b4cb6373b316ebefa220b96e54db71a3827a8a821412de72ad40eb681b57b70ad064f937dbd8e9d9f4b75bdd08716318c68bfcd8ecc9ed466a8e6f3a6a3788741a4be817968d50a19e9ae19fe6e3a8ba05f5b82cfb46bb9c8e7c6f3e8ec043a2032832201e4cd11b1ef477bbf86a4b66fd2dc15e9eeef23d0ac5ee5045dff1af28f3ae228f57e4e62564ddd6fe82901a2f725fe96b629a444071ebe7afaf19db74673172524ea0af923ec0a821b8cc56268ca66646012bdd20e7e244de0e1bbcca138106804f0c2b3b823418c61d53c239a4f6c8f7897c8f48de67e2ca46b40e3c2acc3c1d1ec804783260c1db80cda567e0a800adcbca3b81330a731b4a7e2bff96d93fbb6f537a4baa711a4538537b96ac102842094b8be9008b9ec32eb5497e1a9eb6a8bf3c60115401d813ea95ef82fbe4c09e00fab69de095bf20e3ace3914e4cbc68f19f07ec14d53cb5bb1f23510009bbd0ac5f092b959c6e2dab23912470452d079953fb4eedd3cb790b9f635d94b7e62489d01d4fc9918d474d7715530797f7e1ac3efcc63490d70596a55d5508062bc46656c023c20291523723b8f3df77efbbb923706d6c5db61705249fbe8ef5ace9205e5e61e05f007ae5732055cf0c306d44e58a4cd59b888e2afb284309b3b7e3cbb3da67e20357fca555301dadeae5af16da286d74f7643683640c219c64a5d1c3091804a8b16c38e85265e8e2df5a04c166c84b4c93bb8546a386241d5e7a1f7e2493909ee695027a65a189a858d3d3e02c88c2213f20c0dd473be207eaf1e2362df30371cd9a3981b72df7b26d3e00b329b0d45879999fd747ee9c7efb711019a9217b01599119a6d3c3fec473bcc2bc9c0129e503f1499f5eb61bbf02694fe61bf13c2a45ff1320067fc846cc93cf1e63d4d4aba69a0eba564da14fe084b1dee2997b356f0b0e8e1acf993d1f9cb91507f55b0561e974faf129aeac0c63367745b1eccc9adc866ab737c7e0af13e9ca4b7d42e99c477ab64c605e271dab1f6f71f0503b25d1588fda141bf12c331fc8b1e94f45b901ea8ccf74b27d875648396b1aaa496ca713406ee863531ec6e48272ab56c550d324f54e88e29f49256b309e97a02d9171c9a1036da9b523dec92ba96025c4a7bcb2663c9f467061505d406f75573a13f96784db8366be340800ba4a96356443a92af7371f1e9fc31b09cafeaaf3decb84e41e03378575bea6d06383e4dbfc2baed97d126a700efcc5c61e488511b573c7100ee8dcc0ba65ab187c462d554df269e9b91f996bbd176aa4b9c501b56a5ad78dab9df79bee0c497640e6cebe506224b61db17bcf92e8f049181e338af7738f94a89c25a9f3d9040c8a62849fc08813d825ce04cc8fd6c3adb9e78b36d476e394e1db9f77e61f0f475e6c4824e1023b780ddd2f2c221cf0a96688d5bb41d70b390e35b3542a5d430f6ba9c876f80f73bc47e01d67690007e742d0e48bb5d5cbb898259457fecfb67a40baeb6d3ba61facb4d946775d6d07aa8cf60142292ca46207a64a4d315600672778dcfa4e9e4a8cdb80fd1fdb5405cb19d24f4ee6d07c817d6d2001fdf9d7dc608339f7979a50cb87942754d3efde14f5071483c2812e193f1e9c02d8e2c0a5e2971ab640d64494673adad4bbac57e1466f49af22e83bfb90d7075bc8eb282dce7a995a3ef3faaec59a2a66875f2c631f7261d007e18bcb89e1a030435fbbbce51948288ef8bd2ef35ea7d4ac6d18fa188baebee5cfab43ee95965b992395e2018ebc26dd7e759deb3f7cef587ad0ee39e7e77d83fc10c982cd666c3bced605b15be3eb1d3b5c063a37e46f509d83ba551d968511c495ee638fa80e168ce9c232b023ce27fd4082050873bb65a9ef15ec311b16931d0e9f76d8f537a3907cd06c6645470b2b1721218c58b7c4879e49d232132656e5b19aebc3f4503e9248983db539149fc9f571d0064fbf5b2355086b083367890953f1cef54ddc78b2a8f9be552ce93b7f438445de650c742930111567ee44ca4a4dc97ffaa18908b3ad022bdca4bde2cc032332bff5971ee3e4e31c797e7825b3e808a20d1fa0153e3f9fe7044e5dfbb6caf8dde451bf2d0915c9f56a3afdac5618bc17c02f623a4775853045e0ecb14fa9645387f14372f3c85fa713442681a4fc213bd2cb6afb91f121c508a637efb8a22e7b0e8d09453c07ee23f4e6eb6e9ccff4925fd1d84864aa1e1ce9bd671d25acbbbc784c27d4ea2aa3a9cdf708451b82325d947069da74f14d723465fc28ce850c6ca5f517549439e3694211872e16642566e4d08315078709e39ab91b25da91f97b093b6d6036898b791240eefa5b728d97645e4e8f019da5c356657f0da8a618db157c9b39806d35ffcfa74615dfe15b2a801b966284906789e2623cd304d7295a7d1a7cdd1e8eb6e47b1b9b8e5f5d808052c1e380e6b0557656610612868f6facc951e38fe34324970b9800df19c00a0779f73a91fdaf085100107bd3e0fa7ff6e294eb1e9238bbf489e503d4ed4b4a4b5ad3ca3e9b1186ca407d731a7c53c1cb664952ba17f5009426d8be196b843c102b3ec05900e8ed077c1d65d41bbbc3534a248e45615ec299bb989326c8798b4142d3e54b7acc3c3265f4d476cab97d71da83c8d4ab532b2559b1f9f8398817c9d30230d62a99fb3f4d2d3eb27a1c9e5d5b54312098b1ec177a2fdadfcbc90579130741ea5a08bc4b9ce078ec3add87960b1fc3e87e2789e6de7cf88c0c482cf1c04d103bb650c99c3516a2713d0112d78347e01e00ce62a9ad08b912849fc2ed5ecd490f15a6cc7c1d8fab5573c12d86d0121d06e5ef2b5db9bdfa1f66884e64eaa5daa638ed0189b3f4c38022ae15d86c866b53d20eb4704f44eac611ba6a7a986bad9ecba454989947d7dfe8007e0a30f1e2ae138e2e0038c893370274f5cedb066e80e9b7ec14d274c464e464522071da6bd97ecade573269b9cbfcd7c38382ac6ed5baf69f087aa849e2d02ccd03329646d903ca735f868c767972ebe5503d357f6ac5cd1823db9191a2aa68031656dc576cee18cde016388bdb827eaefe3f33ac95caa6dec5d4d13d008c77757dc54aec2c14fdb27a329525847e7d3b1c0664ea38e9bba9be4cda95c71118a4c2e6d7a1a47599ba0bbdbc34b8d5526807b8065cf7a50aa1fd62b83e93b48e1acc28bc3d7f98a11feebcfc7a06d8015891e51e912e948bb271c328cba2c58f5363d185ef5b036edcd1210a1aa3617dd895f402e8efe43998a6d27c17ef9d4b14d7851548bc2d8288cfb424c6273d6880d0cc1482c96e78f484714edb29b66221cf10ce9641c41e4ef7ace353de24ee6bdc17ac7c5988772bde77ae4daab66cceb6286dcaf10e76eb28fd8e7d273e2a6817e70cc4d1ea9a94b3cd09a6e2dd34b74ba98fff875fd6614f0c89bb0d26d6783e5527355845db1039fd8c1ca78745d1f922bd790de48d408a6e6808057a17b8c841aa9656e85130186f071be03debef159fdf49959c04e1037036c2df5f28e287d527bddc4e60d90738fc7ebec573afb35be936f5a981222c1d3d97fa5cba073dd36aa6878844ecaccf35e8b4e45fa763b1a9070f461e6280eecbb4d7eae27113b0e1b195bbcd0b01e7c38b47a474555be", 0x1000, 0x4000, &(0x7f0000001240)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/07 04:33:17 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000006000)={0x18, 0x32, 0x3ff, 0x0, 0xfffffffffffffffe, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/04/07 04:33:17 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x290241, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'syzkaller1\x00', 0xfffffffffffffffa}) prctl$intptr(0x1f, 0x0) getpeername(r0, &(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000140)=0x80) [ 241.178663] tc_dump_action: action bad kind 2018/04/07 04:33:17 executing program 4: syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x0, 0x1) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x40001) socket(0x4, 0x3, 0x80000000) 2018/04/07 04:33:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x1, 0x71, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0)=[@efer={0x2, 0x6000}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f00004d9000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 241.803220] FAULT_FLAG_ALLOW_RETRY missing 30 [ 241.807868] CPU: 1 PID: 18433 Comm: syz-executor7 Not tainted 4.16.0+ #4 [ 241.814702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 241.824062] Call Trace: [ 241.826662] dump_stack+0x1b9/0x294 [ 241.830281] ? dump_stack_print_info.cold.2+0x52/0x52 [ 241.835485] ? kasan_check_write+0x14/0x20 [ 241.839723] ? do_raw_spin_lock+0xc1/0x200 [ 241.843956] handle_userfault.cold.32+0x44/0x57 [ 241.848626] ? handle_userfault+0x16c6/0x2760 [ 241.853114] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 241.857686] ? debug_check_no_locks_freed+0x310/0x310 [ 241.862867] ? print_usage_bug+0xc0/0xc0 [ 241.866923] ? plist_check_list+0x31/0xa0 [ 241.871066] ? print_usage_bug+0xc0/0xc0 [ 241.875115] ? graph_lock+0x170/0x170 [ 241.878903] ? plist_check_list+0xa0/0xa0 [ 241.883044] ? perf_trace_lock_acquire+0xe3/0x980 [ 241.887879] ? __lock_acquire+0x7f5/0x5130 [ 241.892105] ? graph_lock+0x170/0x170 [ 241.895914] ? debug_check_no_locks_freed+0x310/0x310 [ 241.901098] ? find_held_lock+0x36/0x1c0 [ 241.905152] ? lock_downgrade+0x8e0/0x8e0 [ 241.909293] ? kasan_check_read+0x11/0x20 [ 241.913429] ? do_raw_spin_unlock+0x9e/0x2e0 [ 241.917822] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 241.922411] ? kasan_check_write+0x14/0x20 [ 241.926644] ? do_raw_spin_lock+0xc1/0x200 [ 241.930874] __handle_mm_fault+0x34be/0x4150 [ 241.935275] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 241.940035] ? graph_lock+0x170/0x170 [ 241.943828] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 241.949359] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 241.954464] ? find_held_lock+0x36/0x1c0 [ 241.958520] ? lock_downgrade+0x8e0/0x8e0 [ 241.962687] ? handle_mm_fault+0x8c0/0xc70 [ 241.966955] handle_mm_fault+0x53a/0xc70 [ 241.971015] ? __handle_mm_fault+0x4150/0x4150 [ 241.975621] ? find_vma+0x34/0x190 [ 241.979166] __do_page_fault+0x60b/0xe40 [ 241.983221] ? lock_downgrade+0x8e0/0x8e0 [ 241.987379] ? mm_fault_error+0x380/0x380 [ 241.991545] ? graph_lock+0x170/0x170 [ 241.995356] ? exit_robust_list+0x290/0x290 [ 241.999685] do_page_fault+0xee/0x8a7 [ 242.003476] ? vmalloc_sync_all+0x30/0x30 [ 242.007618] ? find_held_lock+0x36/0x1c0 [ 242.011690] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 242.016544] page_fault+0x25/0x50 [ 242.020000] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 242.025617] RSP: 0018:ffff8801d7befb98 EFLAGS: 00010202 [ 242.030969] RAX: ffffed003af7df83 RBX: 0000000000000010 RCX: 0000000000000002 [ 242.038233] RDX: 0000000000000000 RSI: 0000000020013000 RDI: ffff8801d7befc08 [ 242.045496] RBP: ffff8801d7befbd0 R08: ffffed003af7df83 R09: ffffed003af7df81 [ 242.052761] R10: ffffed003af7df82 R11: ffff8801d7befc17 R12: 0000000020013010 [ 242.060031] R13: 0000000020013000 R14: ffff8801d7befc08 R15: 00007ffffffff000 [ 242.067321] ? _copy_from_user+0x10d/0x150 [ 242.071550] get_timespec64+0x75/0x180 [ 242.075429] ? timespec_trunc+0x170/0x170 [ 242.079565] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 242.085178] ? do_vfs_ioctl+0x1f2/0x1650 [ 242.089239] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 242.094774] SyS_pselect6+0x1ca/0x680 [ 242.098572] ? SyS_select+0x260/0x260 [ 242.102373] ? SyS_futex+0x3a4/0x56d [ 242.106072] ? do_futex+0x27d0/0x27d0 [ 242.109859] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 242.115379] ? fput+0x130/0x1a0 [ 242.118640] ? ksys_ioctl+0x81/0xd0 [ 242.122251] ? do_syscall_64+0xb7/0x9d0 [ 242.126218] ? SyS_select+0x260/0x260 [ 242.130028] do_syscall_64+0x29e/0x9d0 [ 242.133912] ? vmalloc_sync_all+0x30/0x30 [ 242.138060] ? _raw_spin_unlock_irq+0x27/0x70 [ 242.142541] ? finish_task_switch+0x1ca/0x820 [ 242.147026] ? syscall_return_slowpath+0x5c0/0x5c0 [ 242.151953] ? syscall_return_slowpath+0x30f/0x5c0 [ 242.156879] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 242.162252] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 242.167107] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 242.172283] RIP: 0033:0x455259 [ 242.175540] RSP: 002b:00007fe8d3868c68 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 242.183232] RAX: ffffffffffffffda RBX: 00007fe8d38696d4 RCX: 0000000000455259 [ 242.190511] RDX: 0000000020011000 RSI: 0000000020011fc0 RDI: 0000000000000040 [ 242.197771] RBP: 000000000072bea0 R08: 0000000020013000 R09: 0000000020001ff8 [ 242.205035] R10: 0000000020003000 R11: 0000000000000246 R12: 00000000ffffffff [ 242.212293] R13: 0000000000000473 R14: 00000000006f9b68 R15: 0000000000000000 2018/04/07 04:33:18 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0x1a1}, 0xfffffffffffffec0) r1 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0xfffffffffffffffe, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) dup2(r1, r2) 2018/04/07 04:33:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5c354a6d}, @in6={0xa, 0x4e20, 0x101, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x17}}], 0x54) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000180)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83}, {0x0, 0x0, 0x0, 0x10001}, {0x0, 0x0, 0x0, 0x0, 0xa644, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20000, 0x0) getpeername$netrom(r3, &(0x7f0000000240), &(0x7f0000000280)=0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/07 04:33:18 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x80000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x8}, 0xc) unshare(0x400) pselect6(0x40, &(0x7f0000000080)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/04/07 04:33:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) accept4$ax25(r3, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000140)=0xb) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000100)={0xfffffffffffffffd}) 2018/04/07 04:33:18 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000400)=@getlink={0x38, 0x12, 0x209, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, [@IFLA_INFO_KIND={0x4, 0x1, 'user{\x00'}]}, @IFLA_MASTER={0x8, 0xa}]}, 0x38}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x20402, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0xffffffff, 0x2) 2018/04/07 04:33:18 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="38010000100013070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000075ed43b726c75e47d78c9ee944c50b6b4de408357676786450e278a59d5b8757a4b64e6b997d167907e316ce815765ad2f85a0b00429eaf2477bb6905d5bea2804aff5bf215539f10c61a2315028e3ec3274f1854f1c114e9b23923ba1426d2485eb4f5dc101650c6b7aa67a3c96cb5dd0d9e3fe6bf7fb9ee641710f57c4ee680fe23948902a7d65b70b9aac7e6befcec19fdfed4c76ecf95359df9b8caf675db14b7dcf5d81439", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f000001000000000000000000000000ffffffff6c000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) 2018/04/07 04:33:18 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xf, 0x100) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x14, 0x22, 0x109, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/04/07 04:33:18 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) setsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f000003affc), 0x3c) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x100000000, 0x4) [ 242.404241] netlink: 72 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/07 04:33:18 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$inet(0x2, 0xe9d8f5d458ebbd83, 0x800, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000fa3fff)=')', 0xfffffffffffffe2e, 0xfffffffffffffffd, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="89caf1a4891f4ff68a8921709054e9eb11d77397883f8c39fc4b5b9a1e875e211684608af69c897486c811fc72744ae651ead590e979edf7a6fd642bff94a13cfbffffff08", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x8) flock(r2, 0xd) syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x8080) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000001100)=[{&(0x7f00000010c0)="ab", 0x1}], 0x1, &(0x7f0000001500)}, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}]}) 2018/04/07 04:33:18 executing program 1: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='l', 0x1, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) r1 = dup(0xffffffffffffffff) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000140)=""/180) 2018/04/07 04:33:18 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{0x0, 0x7530}, 0x1, 0x7f, 0x2}, {}], 0x30) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x47}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x101}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x6}], 0xbc) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000080)=""/55) 2018/04/07 04:33:18 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x200000002000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="2c5e735f44a6661fab5fdbf804e856aadd5f9a953e38400500000070b2389594b688f093ae8d1a6175433eba5eb88885d6be3824ae158db7cbfefa9b22f62a18d9ed2b8e0a6319ab41674832f1ed9ab15ea3a79c5c", @ANYRES32=r0, @ANYBLOB="000000006850fb9458db24345e0300003ff2485d773a6938a7facd646774ed30818cfaa9a729f16f2f9503a21a5cc0c1b70061c4fd5bfe43ea125b8de93f62d77ba8491a5859031da488622191e8e0076d22e484f09804616acde7e70e938155ae59a5e6711456d6e67f9c93fda640fa1da1525c3bc87aa200000000000000000000000000000000"], 0x18}, 0x0) r3 = openat(r2, &(0x7f0000000080)='./file0\x00', 0x100, 0x1a3) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f00000000c0)) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400000, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xffffffffffffffde}, 0x0) 2018/04/07 04:33:18 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000180)={0x0, 0x1, &(0x7f0000000280)=""/147, &(0x7f0000000340)=""/223, &(0x7f0000000580)=""/4096, 0x400000000000}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) r1 = socket$inet6(0xa, 0x805, 0x9) recvfrom(r1, &(0x7f0000000000)=""/247, 0xf7, 0x0, &(0x7f0000000100)=@ethernet={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) 2018/04/07 04:33:18 executing program 3: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_dev$sndpcmc(&(0x7f000027a000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2c00) 2018/04/07 04:33:18 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x260, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000040), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'ipddp0\x00', 'sit0\x00', 'vlan0\x00', @random="5f79d473691b", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x9, "11e68214ab993adcb2fd733288ada103d761b825c4dca004298ca0ed5290"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'syz_tun\x00', 'bcsf0\x00', 'bpq0\x00', '\x00', @random="ff9b3d5f7473", [], @empty, [], 0xa0, 0xd8, 0x110, [@cgroup0={'cgroup\x00', 0x8}]}, [@common=@mark={'mark\x00', 0x10}]}, @common=@mark={'mark\x00', 0x10}}]}]}, 0x2d8) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000100)=""/186) 2018/04/07 04:33:19 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000001c0)={{0x0, 0x8}, 'port1\x00', 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) semget$private(0x0, 0x3, 0x200) 2018/04/07 04:33:19 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0xb, 0x6, 0x6) r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) 2018/04/07 04:33:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x9) writev(r0, &(0x7f0000664ff0)=[{&(0x7f0000000000)="390000001100094700bb61e1c30500800700001702000000450000000000800019001a00000000000000000ff4000000fd17e9ffff06060400", 0x39}], 0x1) 2018/04/07 04:33:19 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001e5ff8)=@assoc_value={0x0}, &(0x7f000038d000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0xf346, 0x10000}, &(0x7f0000000140)=0xc) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000002c0), 0x8) 2018/04/07 04:33:19 executing program 0: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x80000) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = socket(0x8000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000006c0)={'gre0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) sync() setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000000c0)={{&(0x7f0000000700)=""/4096, 0x1000}, &(0x7f0000000080), 0x4}, 0x20) 2018/04/07 04:33:19 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000cd6ff7)='/dev/dsp\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800400800c5012, &(0x7f0000000100)) getpeername$netrom(r0, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) 2018/04/07 04:33:19 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) shutdown(r0, 0xffffffffffffffff) 2018/04/07 04:33:19 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000001fe8)=ANY=[], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf5, 0x25}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x6, 0xfe12, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/07 04:33:19 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1}) preadv(r1, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/203, 0xcb}, {&(0x7f00000001c0)=""/250, 0xfa}], 0x2, 0x0) 2018/04/07 04:33:19 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b005e381e5b3b60ced5c54dbb7295df0df821728d598bf6c2c702ff314c1", 0x21) 2018/04/07 04:33:19 executing program 1: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) fgetxattr(r0, &(0x7f0000000000)=@random={'os2.', 'GPL@/!md5sum%eth0\x00'}, &(0x7f00000000c0)=""/135, 0x87) r1 = getpid() process_vm_readv(r1, &(0x7f0000de4000)=[{&(0x7f00009e0000)=""/225, 0xe1}], 0x1, &(0x7f0000d65fb8)=[{&(0x7f000082efb5)=""/75, 0x4b}], 0x1, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/04/07 04:33:19 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000040), 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x5, 0xfffffffffffffff8, 0xffffffff, 0x7c2d, 0x0, 0x1, 0x80000, 0x4, 0x800, 0x0, 0x3, 0x1, 0x6, 0x2, 0x8, 0x10001, 0x0, 0x100, 0x0, 0xb1, 0x0, 0x8000, 0x200, 0x7bf7cbc7, 0x144c, 0x0, 0x237, 0x5, 0x6, 0x800, 0x2, 0x3f, 0x9, 0x8, 0x800, 0x100000001, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x0, 0x2, 0x1, 0x0, 0x0, 0x9, 0x7a792423}, r2, 0x4, r1, 0xa) r3 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000000)) 2018/04/07 04:33:19 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000b71000)={0x2, 0x400000000000003, 0x0, 0x3, 0xd, 0x0, 0x70bd29, 0xffffffffffffffff, [@sadb_x_nat_t_port={0x1, 0x17, 0x4e21}, @sadb_address={0x3, 0x7, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @broadcast=0xffffffff}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x68}, 0x1}, 0x0) 2018/04/07 04:33:19 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0}, &(0x7f0000000080)=0x8) r3 = socket$packet(0x11, 0x3, 0x300) r4 = dup2(r1, r0) mq_notify(r4, &(0x7f0000000280)={0x0, 0x5, 0x3, @thr={&(0x7f00000009c0)="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", &(0x7f0000000180)="1f2dec8c60a3ebd5fe628b39c105603bcb5e30d7ff959df745f229f6e642a20638bf6981d30d8ff15ba579bbdc20ed475cf69bcf195d654be5b372f5b6"}}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'bcsf0\x00', 0x0}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00000000c0)={r5, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000740)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000780)={r6, 0x1}) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) r7 = socket$inet_smc(0x2b, 0x1, 0x0) getsockname$inet(r7, &(0x7f0000000380)={0x0, 0x0, @multicast2}, &(0x7f0000000540)=0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, "65b96c4000000000000000000400"}, 0xfd07) syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') socket(0x3, 0x0, 0x7) setsockopt$IP_VS_SO_SET_FLUSH(r7, 0x0, 0x485, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r7, 0x0, 0x48f, &(0x7f0000000580)={0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 'lblcr\x00', 0x18, 0x0, 0x6a}, 0x2c) r8 = openat(r4, &(0x7f0000000200)='./file0\x00', 0x480, 0x14) ioctl$KVM_PPC_ALLOCATE_HTAB(r8, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$sock_inet_SIOCSARP(r7, 0x8955, &(0x7f0000000600)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, {0x306, @link_local={0x1, 0x80, 0xc2}}, 0x60, {0x2, 0x4e27, @remote={0xac, 0x14, 0x14, 0xbb}}, "697036677265300000005f71c9fc00"}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f00000003c0)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x400, 0x200}, 0x90) ioctl$sock_inet_SIOCGIFPFLAGS(r7, 0x8935, &(0x7f0000000240)={'gretap0\x00', 0x3}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000004c0)) pwrite64(r4, &(0x7f00000029c0)="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", 0x1000, 0xfffffffffffffffe) setsockopt$IP_VS_SO_SET_STARTDAEMON(r7, 0x0, 0x48b, &(0x7f00000005c0)={0x1, 'vcan0\x00', 0x2}, 0x18) 2018/04/07 04:33:19 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x801, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000440)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000004c0)=0x14) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000140)=0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000006c0)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000500)=0xe8) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000180)={0x3, 0x5}) accept4$packet(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000007c0)=0x14, 0x74ccee1e80196581) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0}, &(0x7f0000000840)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000001c80)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2005000}, 0xc, &(0x7f0000001c40)={&(0x7f0000000880)=@acquire={0x1388, 0x17, 0x410, 0x70bd2b, 0x25dfdbfe, {{@in=@loopback=0x7f000001, 0x4d3, 0x7c}, @in=@dev={0xac, 0x14, 0x14, 0x11}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x5e, 0x4e23, 0x0, 0x2, 0x0, 0x0, 0x0, r1, r2}, {{@in, @in6, 0x4e21, 0x1, 0x4e20, 0x1, 0xa, 0x80, 0x80, 0x4, r3, r4}, {0x9, 0x0, 0xd24, 0xf8f, 0x8, 0x8, 0x2, 0xc8}, {0x9, 0x5, 0x5, 0x45}, 0x53, 0x6e6bc0, 0x0, 0x1, 0x1}, 0x2, 0x0, 0x5, 0x70bd2b}, [@sa={0xe4, 0x6, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@loopback=0x7f000001, 0x4e20, 0x2, 0x4e20, 0x8, 0x2, 0x80, 0x80, 0x8, r5, r6}, {@in6, 0x4d5, 0x32}, @in=@multicast1=0xe0000001, {0x371, 0x6, 0xff, 0x12, 0x8, 0x3ff, 0xffffffffffffff01, 0xca2}, {0x5, 0x4, 0x3, 0x4}, {0xf335, 0xc000000000000000, 0x9}, 0x70bd25, 0x0, 0xa, 0x6, 0x1ff, 0x40}}, @algo_comp={0x1048, 0x3, {{'lzs\x00'}, 0x8000, "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"}}, @coaddr={0x14, 0xe, @in6=@remote={0xfe, 0x80, [], 0xbb}}, @algo_aead={0x120, 0x12, {{'rfc4543(rfc4543(generic-gcm-aesni))\x00'}, 0x698, 0x200, "7e20cf457272d90b2ceec2802fed3cf4bac0c8c786e838efed5340ab926737d44b70b238a1b8d1ef64fbb537e8dbabf3534e3a94e111797168a52a2f26c05b256c77dd132b86c2832d778635e678948b0f349598672e76be55f91ffa4255110d584d717eab602711bf38ea58a3438db6103801ec9cf7377742ffae480a4b573f9604e850aa333cb16bdaf265c76f23c63659701518001e972008612c7fb49d2bb309f57e9020c59641a117732ceac9c77dd380eebcdbdea9bedb55b4fd55c55f5ba465557a9046e74366dda2f7228fa68cca0f"}}]}, 0x1388}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000001cc0)=ANY=[@ANYBLOB="380100001a0019060000000000000000fe8000000000000000000000000000bb00000000000000000000ffffe000000200000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x138}, 0x1}, 0x0) r8 = msgget(0x3, 0x242) msgctl$IPC_INFO(r8, 0x3, &(0x7f0000001e80)=""/4096) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x85850, r7, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000001c0)={0x7fffffff, 0x66ba, 0x1}) 2018/04/07 04:33:20 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000002b00)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000080)}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x80, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000240)={0x6, 0x43d, 0x8001, 0x8}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)={r3, r4}) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000000)=0x3, 0x4) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000002000)}, 0x0) [ 243.825916] netlink: 72 bytes leftover after parsing attributes in process `syz-executor7'. [ 243.861840] IPVS: set_ctl: invalid protocol: 255 172.20.20.170:20001 lblcr [ 243.870576] netlink: 72 bytes leftover after parsing attributes in process `syz-executor7'. [ 243.880806] IPVS: sync thread started: state = MASTER, mcast_ifn = vcan0, syncid = 2, id = 0 [ 243.910963] IPVS: set_ctl: invalid protocol: 255 172.20.20.170:20001 lblcr 2018/04/07 04:33:20 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'nr0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x304, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, "0008000000759b288842f5ac1f020409"}) 2018/04/07 04:33:20 executing program 4: syz_emit_ethernet(0xf4, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@x25={0x805, {0x3, 0x7, 0x23, "b12b3b2b1371e45b65c4eb4ba131e284462d2668b0ce6aea1b00b549cbcb84bb933ae26060676640ed22005712dc4fdb66d313164321da6242cf6407fc3478bc08681bf696bea99986c83b212e2dbd808939b030de235699d6b839c62fdabdc1ae045e09f0c423fd1978ff920e0a462784df61fc4863bb174eb9bb011713eead997948181db34817f8c6bc02d11066229d394cab8001e9acb14551482d37a0a8331cbf76a6bdd08ed4954329f548f4135315837cf85fcf022666595463ec1ca04d8eb824bfb44ce46725a1ce76bc4c6b01bf435fd64bd7d8f4663a595d74da78c38937"}}}}, 0x0) 2018/04/07 04:33:20 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000005000)={0x104}) 2018/04/07 04:33:20 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) vmsplice(r0, &(0x7f00000023c0)=[{&(0x7f0000000100)="acd24fb7244d19b9c76bd7ce631bd4e42dc4ca292ffed2ee6140850f11658917816c3615b36e76484abcaf9bd65c9b27b842930018628105b03bee579179521dc962cedfbbe7168c2256d8b53ac628fc6bb5a34543e2aad68f7175f777aee445a280197faee31acb697848fdfbc2d96a98c49ac0459934cd9d5d44dd0a7f06cbbdf761f59c6a1135c29229d18038a430", 0x90}, {&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="9ab7f2a5480c3fd2d6c4862885eb2fdd179d40b9d3434907b176eddab4fae11657c66463a2bf40aaf3c73e178e456c04cdb40e8aa9f04698ffb3eba8f1032e6059c329c9f09a70de7764a53eab7e7e06c0ab56a1070d429aaa23746a38ccc57087594b40cad237b6f65692a836210e2c50da1b5f10ca32b08b7229acd43838236de5ef7b549de29e176d9bf69bfb84927e7d0faef26ab2931c7a9849277a09f1082af6357d9a3a0786057caf6aa638b2fddf54043e6d01d9fefdf791b62ee762799431bc113faa0a70e317828304da782d3845c32e6155dd660ed12ae853c2b758", 0xe1}, {&(0x7f0000000000)="f858e2b2a1f8c60ea7cc6ef0ca5231f57564f25095626759b96fd2c01ed9dddea57b5f06641dc2645b4de99c2b4cc311a5", 0x31}, {&(0x7f00000012c0)="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", 0x1000}, {&(0x7f00000022c0)="221bca832c3bdd57eca125ad3e2a011d2d001e250fef795faf8c6c9a32daf5031fcedef55d36c7f0de023431cd0bb511324f2e6f212a6d28b50dcd7c8eef4ae8bd12934f99e4b63881649c2f20e352d23804a261789dacc31c382068cf066ef54b343876bcc667bca04aa575a37d0e56cc5b2e3192db9a761b80faaa02d6444add010432e74b457d756adbf4a7597565affcffc5f2bf348f6097c3808059f4d3da0b9de6a362f9e3aa761c5205458442c386132ae149d43a7c4ee8335a9e7571d3c15f67f85439c3b944624d0da9b1545c662d3f389cc3d77b8e0687baa328ed56", 0xe1}], 0x6, 0x8) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002440)='IPVS\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000002480)='cpuacct.usage_all\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000002780)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000027c0)={{{@in6=@remote, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000028c0)=0xe8) accept$packet(r2, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002940)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000002c80)={&(0x7f0000002740)={0x10}, 0xc, &(0x7f0000002c40)={&(0x7f0000002980)={0x28c, r3, 0x6, 0x70bd2b, 0x25dfdbfc, {0x1}, [{{0x8, 0x1, r4}, {0x74, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r5}, {0x1f4, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x7}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x52c6, 0x1, 0x1, 0xfffffffffffffff8}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffff020}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}]}, 0x28c}, 0x1, 0x0, 0x0, 0x4040800}, 0x1) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000024c0), &(0x7f0000002500)=0x4) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000002580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x81000000}, 0xc, &(0x7f0000002540)={&(0x7f0000002600)=ANY=[@ANYBLOB="07f00a0030f019a0023070abdd3683a099768e0b5c72ca8c4eccf4135205f07eb13f002c34fbe889cd01300ca212a5071ecc83548dc5a9488db80ac48fcfa3ca0090474c863ef5767b3058bb5eb3d798eaa3612d000000000000000000000000000000", @ANYRES16=r1, @ANYBLOB="040028bd7000ffdbdf25070000008400030014000200766c616e300000000000000000000000140002007465716c3000000000000000000000000800040004000000080003000000000008000400010000001400060000000000000000000000000000000001080005007f00000108000500ac1414aa1400060000000000000000000000000000000000080007004e210000"], 0x98}, 0x1, 0x0, 0x0, 0x44004}, 0x1) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, 0x3) r6 = creat(&(0x7f00000025c0)='./file0\x00', 0x40) accept4$unix(r6, 0x0, &(0x7f0000002700)=0x392, 0x80800) 2018/04/07 04:33:20 executing program 5: r0 = memfd_create(&(0x7f0000000fcd)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r0, &(0x7f0000f61fe0)="2adf25f7f5b61d887b937817675ab702aff8cba8384e55fd4bb5eee82d0b37c4", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000f62ff6)='./control\x00') rename(&(0x7f0000f62000)='./control\x00', &(0x7f0000004000)='./file0\x00') rename(&(0x7f0000004000)='./control\x00', &(0x7f0000377ff6)='./control\x00') ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) fcntl$setown(r1, 0x8, r2) 2018/04/07 04:33:20 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x2) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x2}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000beffc)={0xffffffffffffffff}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000080)) 2018/04/07 04:33:20 executing program 6: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="a2", 0x1}], 0x1, 0x0) close(r0) syz_mount_image$vfat(&(0x7f0000001800)='vfat\x00', &(0x7f0000001840)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="ccab241437a4977db9a746", 0xb}], 0x0, &(0x7f0000000180)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR64, @ANYRES64=r1, @ANYPTR64, @ANYRES32=r1, @ANYRES16=r0, @ANYRES32, @ANYRES64], @ANYPTR]]) lseek(r0, 0x0, 0x4) 2018/04/07 04:33:20 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x40000, 0x0) r1 = accept$nfc_llcp(r0, 0x0, &(0x7f0000000100)) sendto$ax25(r0, &(0x7f0000000040)="787e74197f0b993f9c495e44fd5763bb2316750eadab28a382fd43d8e3b20e322c32d94a485fd6c14ee0584e3b5ab08aca97c536de72e00b723c333aab0f98ca4f6987ef78ad5cb6644c4bf9262af631b56ccaa26dbddfd33e0572bfbacbea8813025d67d7bc10594b", 0x69, 0x8080, &(0x7f00000000c0)={0x3, {"d1a8bd1f0e6dc4"}, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000445000)) fallocate(r1, 0x2, 0x7, 0xfffe) 2018/04/07 04:33:21 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'vlan0\x00', 0x0}) r3 = socket$inet(0x2, 0x2, 0xb5) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0xb06, 0x8, 0x8002, 0xfb6, 0x60af, 0xf676, 0x7ff, 0x800000000000000, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000200)={r4, 0x9}, &(0x7f0000000280)=0x8) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, 0x9, 0x8, 0x1, 0x400, 0x4, 0x2800012, r2}) r5 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000c5b000/0x1000)=nil, 0x1000, 0x3000000, 0x32, r1, 0x0) ppoll(&(0x7f0000000100)=[{r5, 0x100a}], 0x1, &(0x7f0000000140), &(0x7f0000000180)={0x7b}, 0x8) setsockopt(r5, 0x0, 0x81, &(0x7f0000002000), 0x78) 2018/04/07 04:33:21 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x3, 0xffffffffffffffff, 0x1}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x3, 0x4) open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) quotactl(0x0, &(0x7f0000000280)='./bus\x00', 0x0, &(0x7f0000000380)) 2018/04/07 04:33:21 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="2e2f6367726f75702e63707500028ae3e3c3e16a573fd941a0551c5f8436b77629b394f3424256b5967c2492ee91b42a4ea4d5118cddd1c99839be363f2e140c0a024c87ff2d2c94607326e038dfb3f3008e05ba0fa41e7986743944812b7183ae9e8506dfd1eef2c59067b69c41937c66f2946f04a47c4bdefc66d70d0a66f91719a0b108a8b9518864a901d819fc36589c3dd74b7ec4d515", 0x200002, 0x0) r1 = dup(r0) connect$ax25(r1, &(0x7f0000005980)={0x3, {"0b84f364235f82"}, 0x7f}, 0x10) r2 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.cpus\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x3) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0x5, &(0x7f0000000200), &(0x7f00000001c0)=0xfffffc68) 2018/04/07 04:33:21 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x3, 0x8080) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000040)=""/201) accept$unix(r1, &(0x7f0000000280)=@abs, &(0x7f0000000180)=0x6e) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000300)=0x91) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000240)=0x1) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"6ffb61fe160000f0d0ff365da600", 0x1d}) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000200)) ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) close(r0) 2018/04/07 04:33:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=ANY=[@ANYBLOB="2c0000001800010300000000000000f809800000000014000000000008001500030000000800000100000000"], 0x2c}, 0x1}, 0x0) 2018/04/07 04:33:21 executing program 0: utimensat(0xffffffffffffffff, &(0x7f000094c000)='./file0\x00', &(0x7f0000614000), 0x2) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x1, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x334}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000080)=0xffffffffffffffff) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) fremovexattr(r0, &(0x7f0000000440)=@known='com.apple.FinderInfo\x00') 2018/04/07 04:33:21 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000000c0)=0x2800000000) sendmsg$kcm(r0, &(0x7f0000004740)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000280)="c3745b2c8b97ca1d6662e68e9def54bbe432f21611630b2590e575f1eaa2f22871ddd7ae0dc28ef342c046ae85395598447ff5ad6df735b8bbda7825086a31efcd442511d714778991dd625379f7d14e1713cb0fb8522ae25c10ff4935c0c0fd03742707ba2bed07e7f5306a04831ef407c8fb61fb8913", 0x77}, {&(0x7f0000000580)="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0x1000}, {&(0x7f0000000100)="23b9bb9a0c605d84145e956f59a9", 0xe}, {&(0x7f0000000300)="fcf36382b0040ed7b9df166508daa8c6c424a2884e52af0053b066a154cca4d8dd8d128a82415766428f7e4ddc8cdbac7a5395c9153ea4ff06115342ce254105ef88b5f0af34291efa83c073e63ecb70e66ff06282f7fa86d9582fbc9871a6dc54981095a62def65231842b850e125f6bf80da6d93259cab47cb4aeb08704acb7bd9de02a9addfb7f366bf2901cb6d992cdeb91e3c54f705b84f29f217e1e9fe40c7c7be8532cf1488c0265636f862604cb3b81d182b41577c11d6439d4a3cb8b9b5e33f3532892f", 0xc8}, {&(0x7f0000000400)="6a446809adcbf29e4b82877dbc5afd2342", 0x11}, {&(0x7f0000000440)="e00d6baa74168b40c1eb1e87259c78c5c85b07df912c1d88253cc891980140c3b37e233793e0a62d432d50951adb", 0x2e}, 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"], 0x2120, 0x4008000}, 0x20000000) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) syz_open_dev$vcsa(&(0x7f0000004800)='/dev/vcsa#\x00', 0x2, 0xa4000) r1 = accept(r0, &(0x7f0000004840)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f00000048c0)=0x80) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000049c0)={0x0, @in6={{0xa, 0x4e22, 0x100000000, @empty, 0x100000000}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x0, 0x2, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0x34}, 0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000047c0)={r2, 0x24fa}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x98) syz_open_dev$vcsn(&(0x7f0000004780)='/dev/vcs#\x00', 0x0, 0x400000) 2018/04/07 04:33:21 executing program 4: r0 = inotify_init() fcntl$notify(r0, 0x0, 0x282) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000300)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/ip6_mr_cache\x00') getsockopt$netlink(r2, 0x10e, 0xf, &(0x7f0000000600)=""/229, &(0x7f0000000000)=0xe5) recvmmsg(r2, &(0x7f00000024c0)=[{{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/61, 0x3d}, {&(0x7f00000003c0)=""/25, 0x19}, {&(0x7f0000000400)=""/73, 0x49}], 0x3, &(0x7f00000004c0)=""/243, 0xf3, 0x9}, 0x5}, {{&(0x7f0000000700)=@nl=@proc, 0x80, &(0x7f0000000940)=[{&(0x7f0000000780)=""/187, 0xbb}, {&(0x7f0000000840)=""/217, 0xd9}, {&(0x7f00000005c0)=""/49, 0x31}], 0x3, &(0x7f0000000980)=""/231, 0xe7}, 0x6}, {{&(0x7f0000000a80)=@sco, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000b00)=""/182, 0xb6}, {&(0x7f0000000bc0)=""/29, 0x1d}, {&(0x7f0000000c00)=""/251, 0xfb}, {&(0x7f0000000d00)=""/4, 0x4}, {&(0x7f0000000d40)=""/175, 0xaf}], 0x5, &(0x7f0000000e80)=""/94, 0x5e}, 0x2}, {{&(0x7f0000000f00)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001100)=[{&(0x7f0000000f80)=""/19, 0x13}, {&(0x7f0000000fc0)=""/188, 0xbc}, {&(0x7f0000001080)=""/16, 0x10}, {&(0x7f00000010c0)=""/7, 0x7}], 0x4, &(0x7f0000001140)=""/185, 0xb9, 0x9}, 0x2}, {{0x0, 0x0, &(0x7f0000002400)=[{&(0x7f0000001200)=""/204, 0xcc}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/49, 0x31}, {&(0x7f0000002340)=""/49, 0x31}, {&(0x7f0000002380)=""/68, 0x44}], 0x5, &(0x7f0000002480)=""/57, 0x39, 0xd1a}, 0x9e}], 0x5, 0x2040, &(0x7f0000002600)) clone(0x0, &(0x7f0000000000), &(0x7f0000000240), &(0x7f0000000100), &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e22, 0x7fff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}}}, 0x84) accept4$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14, 0x80800) 2018/04/07 04:33:22 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x4}, 0x0, 0x0, r0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000680)={{0x0, 0x6}, 'port0\x00'}) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') 2018/04/07 04:33:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f00000003c0)='/dev/midi#\x00', 0x6, 0x400000) mq_timedreceive(r1, &(0x7f0000000480)=""/244, 0xf4, 0x0, 0x0) write$rdma_cm(r0, &(0x7f0000000e00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000dc0)={0xffffffff}, 0x106}}, 0x20) r3 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x54ea, 0x44080) mq_timedsend(r3, &(0x7f0000000140)="a39afea7f78512e4d104b4412dcd021ecbd16b7133028baa6e9a2aed41baec149cc0b41f763e4a41", 0x28, 0x5ff, &(0x7f0000000180)) write$rdma_cm(r0, &(0x7f0000000400)=@notify={0xf, 0x8, 0xfa00, {r2}}, 0x117) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f00000012c0)=@query={0x13, 0x10, 0xfa00, {&(0x7f00000001c0)}}, 0x18) syz_open_dev$adsp(&(0x7f0000000440)='/dev/adsp#\x00', 0x6, 0x40000) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x80000) 2018/04/07 04:33:22 executing program 1: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000240)=[{{0x0, 0x7530}, 0x1, 0x100000000}, {{r1, r2/1000+30000}, 0x20000007, 0x893, 0x3}], 0x30) getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/154) sendfile(r0, r0, &(0x7f00009bcffe), 0x2000000000004c35) sendfile(r0, r0, &(0x7f0000000200), 0x80003ffd) creat(&(0x7f0000000100)='./file0\x00', 0x0) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f00000001c0)) 2018/04/07 04:33:22 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000000740)={0x2, 0x20004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f0000000300)="1d6fde797136c2386a228b2c7dc0db9fe425c699e778d27d2a0be2dd0a8181144dc32436b22ffc6811f328a5c037dda211dbb5af4ba9a344db162af7f634ac682fac91ba531aa52158688822703802a85aea3bf2e347305da3c5be4f1af3cd9de7bcb7eaf15fa038cd14fa33d96f6e61007d2aaf1ce979c31a5cd2425f0617209272c6705f5ee8a6c9ff4cc516a6f31b29b9caff246001ede21be2df5166ff227bacf436397a89e30d94416a092a7c8c4c0b7552cbf2de6040beedeef0de68480799ede0c3a8b05a0376b6130643c69c639ed5e4075e65d54ca05a3b83c35a3a794ef627999235e53b76eb58e20519f763e45c6b9af1e471eba06eb89652311555a30c2be99edffc34b851f0811fc93e5050c4c81383783fc3fbd53124e939b39dbc8cea479efd0ba6e187b6787201e7d9a336e886223056bfffc764ce02bf0c7d345cf7edeaa926cd905d0aa6a1d16417566c30a2f3348723aa51b48bce1e0e1a5c888425f7982267d3ae9351", 0x16d, 0x40084, 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000040)=""/151) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1, &(0x7f0000001bc0)=ANY=[]}, 0x20000004) shutdown(r0, 0x1) 2018/04/07 04:33:22 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000140)="240000004e001f0014f9f4070008f408fcff06f70d0001dffeff00000400000000040008", 0x24) r1 = add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="2de6d98cf0b95591c7ce547142c6fdf32303b6cb1369bbbb97a7645c1b1ac3c6bf089d6b63b66e8d0af339ff51cb993d67a93ecbda62e1a2341195098e34dbc116a58a2a4b0f4191aefe01990db74b45ebfd93c90306bb631aa4fbe0e62a670e6fdb79d19d22d352db19c7f61f2c6a88c3bf9d6a30f97e8b754b0dc1bc94f16ec0345eccb9aa98fa398502096923cab1032141d075471f91edf57a16f262936aaa09354984717aabfac4a68bd4e8b7a74ac10b9f2b4a564dba49", 0xba, 0xfffffffffffffffd) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getgroups(0x1, &(0x7f0000000200)=[0x0]) keyctl$chown(0x4, r1, r2, r3) 2018/04/07 04:33:22 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000280)={0x4, r0}) sendto$ax25(r2, &(0x7f00000002c0)="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", 0xfe, 0x20000000, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x24}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 2018/04/07 04:33:22 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = gettid() timer_create(0x0, &(0x7f0000000200)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000300)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f00000002c0)) socket$kcm(0x29, 0x7, 0x0) tkill(r2, 0x15) 2018/04/07 04:33:22 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sync_file_range(r0, 0x5, 0x8, 0x7) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40044102, &(0x7f0000004f37)) 2018/04/07 04:33:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f00000000c0)={0x0, 0x7}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x4d, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000005f00)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r4, 0xae03, 0x1000) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000000000)={0x1, 0xd97a, 0x1}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 2018/04/07 04:33:22 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2, 0xffffffffffffffff, 0x48a1]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x102, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xc72, 0x1, 0x1000, 0x9, 0x100000000, 0x7, 0x7, {0x0, @in6={{0xa, 0x4e20, 0x3, @empty, 0x5}}, 0xff, 0xfffffffffffffff8, 0x0, 0x315, 0xffffffff}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0x80000000, 0x5}, &(0x7f00000001c0)=0xc) 2018/04/07 04:33:22 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f00000000c0)={0x1d}, 0x10) io_setup(0x21, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000002c0)="050000000000000000000001cfbdbef5e32e68b3a251fd2cfd096820bbf22a2ce3cb58fa63c42a238cb85f1023fa00000000000000000000f1", 0x39}]) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000140)=""/230) 2018/04/07 04:33:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="20000000ba00fd0a0000000000000000000000000c0000984100030008000000"], 0x20}, 0x1}, 0x2) r1 = dup3(r0, r0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x200000) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f00000000c0)=r1) 2018/04/07 04:33:22 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) epoll_wait(r2, &(0x7f0000000100)=[{}], 0x1bf3c0f, 0x4000000000000403) recvmmsg(r0, &(0x7f0000001c80)=[{{&(0x7f0000001440)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001b40), 0x0, &(0x7f0000001c00)=""/103, 0x67}}], 0x1, 0x0, &(0x7f0000001d40)={0x77359400}) 2018/04/07 04:33:22 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00000000c0)={0x2006, 0x4000}) syz_emit_ethernet(0x6e, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000000)) [ 246.154805] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/07 04:33:22 executing program 5: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x5}) r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) pwritev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000080)="f7", 0x1}], 0x1, 0xfffffffffffffffc) writev(r0, &(0x7f0000000180), 0x100000000000026a) 2018/04/07 04:33:23 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001b80)=[{{&(0x7f00000003c0)=@alg, 0x0, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/35}, {&(0x7f0000000440)=""/197}], 0x0, &(0x7f0000000580)=""/205, 0x0, 0x2}, 0x3}, {{&(0x7f0000000680)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x0, &(0x7f0000000840)=[{&(0x7f0000000700)=""/149}, {&(0x7f00000007c0)=""/96}], 0x0, &(0x7f0000001c40)=""/183, 0x0, 0x1}, 0x80000001}, {{&(0x7f0000000940)=@nfc_llcp, 0x0, &(0x7f0000001b00)=[{&(0x7f00000009c0)=""/4096}, {&(0x7f00000019c0)=""/6}, {&(0x7f0000001a00)=""/237}], 0x1000000000000336, &(0x7f0000001b40)=""/5, 0x0, 0xffffffff}, 0x10000}], 0x2, 0x3, &(0x7f0000005280)={r2, r3+10000000}) close(r0) fcntl$notify(r0, 0x402, 0x80000000) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000040)={0x2, 0x7, 0x8001}) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000100)) connect$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) 2018/04/07 04:33:23 executing program 4: r0 = memfd_create(&(0x7f0000000000)='dev ', 0xffffffffffffffff) fallocate(r0, 0x1, 0x200000000, 0xffff) fallocate(r0, 0x1, 0xb0a, 0x10000) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000040)=""/69, 0x45}, {&(0x7f00000000c0)=""/211, 0xd3}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000200)=""/147, 0x93}, {&(0x7f00000002c0)=""/212, 0xd4}, {&(0x7f00000003c0)=""/94, 0x5e}], 0x6) lseek(r0, 0x0, 0x4) 2018/04/07 04:33:23 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041bff4)={0x10000011}) fcntl$setstatus(r3, 0x4, 0x400) epoll_wait(r2, &(0x7f00004b4000)=[{}], 0x1, 0xfffffffffffffffe) close(r0) 2018/04/07 04:33:23 executing program 1: r0 = getpid() prlimit64(r0, 0xf, 0x0, 0x0) 2018/04/07 04:33:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000001, 0x8010, r0, 0x3f) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000d40)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000cc0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="22ea6bd3d215d192be5daa3a3ce8819df262d44a3f6d417ae7be195b5c9aa56ae0fea499c50e6a697057b5daa694a8cd28a305a64bbe7e41f27133f43d0e8669c75272f3"], 0x1}, 0x1}, 0x0) io_setup(0xffffffffffffffc1, &(0x7f0000000540)) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f000082cfe8)=""/24, &(0x7f0000f08ffc)=0x8) munlockall() ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000a80)={0x0, 0x9}, &(0x7f0000000ac0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000b00)={0x80000001, 0x1, 0x2, 0x100000000, r2}, 0x10) poll(&(0x7f0000000c40)=[{r1}, {r0}], 0x2, 0x8001) perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f00006fcff3)='/dev/snd/seq\x00', 0x0, 0x0) fdatasync(r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000008c0)={0xfffffffffffffffd, 0x1f, 0x0, 'queue1\x00', 0x80000000}) r4 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r5 = dup2(r4, 0xffffffffffffffff) getsockopt$sock_int(r5, 0x1, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r5, 0xc0a85322, &(0x7f0000000980)) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000300)='#security\x00', &(0x7f0000000340)='/dev/snd/seq\x00', &(0x7f0000000380)='IPVS\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='md5sum[\x00', &(0x7f0000000440)="5ee000", &(0x7f0000000480)='dummy0\x00', &(0x7f00000004c0)='dummy0\x00']) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f00000000c0)={0x3, 0x5, 0x6, {}, 0xa9fa, 0xfffffffffffffff7}) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rtc\x00', 0x180, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r6, 0xaead) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x7, 0x30}, &(0x7f0000000280)=0xc) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000a40)=0x14) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000006c0)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x2}) r7 = add_key$keyring(&(0x7f0000000b40)='keyring\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_security(0x11, r7, &(0x7f0000000bc0)=""/111, 0x6f) clone(0x40000000, &(0x7f0000000740)="637259a8d94929006cdab3d28aff49387af4c729ae90d08e6f4c0791e1357b496e79c8aa028a20c6d118716fd8c6545342ded43d26d4b547a22d1c7e90b163a4c6bbae8fa7f6ce11d65b9556ed6486c23bacc76b242cd2da42e01615cace3b781320a4", &(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840)="37e488d0001353e58100ed6e0146796a535ce50aa17ee26ffae882b0127947b37cb17191bf90cbee62fd3fc447f133a4767dcceb6ee0e2911ae7389d243318a2fd087d5f52469a719e66c6ee8be429fae1de8d29403ba537164ae9cc8db1e566bd4e3c1c3396a468") 2018/04/07 04:33:23 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000001200)={{0xffff, 0x8000}, {0x2, 0x7}, 0xce, 0x2}) bind$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001180)={0x0, 0x4, 0x0, 0x7abd, 0x0}, &(0x7f0000001280)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000012c0)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x48, 0x5, 0x5, 0x20}, 0x98) connect$pptp(r0, &(0x7f00000001c0)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) r3 = syz_open_dev$dspn(&(0x7f00000011c0)='/dev/dsp#\x00', 0x1, 0x80845) r4 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x7, &(0x7f00000010c0)=ANY=[@ANYBLOB="1800000000000000000018100000000000000000f1b114abf044a02a50a9d09cfcff22a33829f4449c8149fb0fce730c85d5df4b", @ANYRES32=r4, @ANYBLOB="0000000000000000180000000000000000000000000000009500000000000000"], &(0x7f0000000040)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f00000000c0)=""/4096}, 0x48) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f00000000c0)) 2018/04/07 04:33:23 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x2e, 0xaff, 0x0, 0x0, {0x1}, [@nested={0x8, 0x0, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) 2018/04/07 04:33:23 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udplite\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x3) fcntl$notify(r1, 0x402, 0x39) 2018/04/07 04:33:23 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x0, &(0x7f00000000c0)=""/248) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000010}, 0xc, &(0x7f00000007c0)={&(0x7f0000000200)={0x14, r3, 0x400000000000010, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x3) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002900)={{{@in, @in6=@local}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000002a00)=0xe8) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002b80)=[{&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f00000002c0)}], 0x1}], 0x1, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00000002c0)) read(r4, &(0x7f0000000340)=""/23, 0x17) 2018/04/07 04:33:23 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = semget(0x3, 0x0, 0x8) semctl$SEM_STAT(r1, 0x1, 0x12, &(0x7f0000000000)=""/39) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000000080)="5500000018007fb1b72d1cb2a4a280a80a06050000a84302a7052369250009002100001c010100000001000000000000000000dc1338d544000a9b843f6eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) r2 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) [ 247.315998] openvswitch: netlink: Flow actions attr not present in new flow. [ 247.319383] IPVS: ftp: loaded support on port[0] = 21 2018/04/07 04:33:23 executing program 6: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006b80), 0x8, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x80000) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000080)) r2 = syz_open_dev$sndtimer(&(0x7f0000007500)='/dev/snd/timer\x00', 0x0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x9) poll(&(0x7f0000007540)=[{r0}, {r2}], 0x2, 0x8) 2018/04/07 04:33:23 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='gid_map\x00') sendmsg$unix(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000140)="f216e7e6b3655084efb7b57c4d50f8839ae7f34085ea94c04efe7190e6be780f03ef42a423f1a96b8722e3c965d2ffd1c9ab3d319a48e0e658143d1ae69ba9ec218ab9711672158a2f72cc8376df68fec41be8d689fbcfcd9615b539ab35bf17ec10c13428639ceaec89cc38d1e1f65794ef538fec87ce53fcc760e43bded1e4a662282fe8df4824b0560eee1171ff7df6b691c6ee6652d80e13acdb5439e79a560ef4b877d9672ebdf4eb47ce1370d8c61b4e054d46bf971ff1090e6db419e61b4b9e7848bb957699435e88079286ce66608648089464c5278097f9a4e929cc1292", 0xe2}], 0x1, &(0x7f0000000240), 0x0, 0x40}, 0x80) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00000002c0)="140b4571af585319aff6ec2f6b2c505ce21e0181254dfc206351367180597c494958c8d0beb1a0f7b977a7d38d311b5da39b01063e1db64d746391422759f5d95c52a19930efbdb8121819d779220faffe7059f00b191d5fe88f1348ac221d0b54bc8de3ab612a1704fec234938cda8185c964f1a89ec91cfe7ce2bfc1d0c6afd34de096c74e0c77ebd92d9c27bba065787f67a8b7a484652f7a") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000380)={0x7, 0x4, 0x80, 0x0, 0x0, [], [], [], 0x73d, 0xc1b8}) [ 247.359325] netlink: 17 bytes leftover after parsing attributes in process `syz-executor4'. [ 247.393895] openvswitch: netlink: Flow actions attr not present in new flow. 2018/04/07 04:33:23 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x325180) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x1}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000080), 0x4) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040), 0x8) [ 247.447810] netlink: 17 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/07 04:33:23 executing program 4: openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x88000, 0x80) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) sendfile(r0, r0, &(0x7f0000000300), 0x6) r1 = syz_open_dev$sndtimer(&(0x7f0000000780)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0x100000001, 0x0, 0x0, 0x2}}) r2 = msgget$private(0x0, 0x0) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000680)=""/201) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) timer_create(0x0, &(0x7f0000000180)={0x0, 0x3b, 0x1, @thr={&(0x7f0000000040)="3f4534d45cfa1ad099cb04c45da29ddadc47663d50e043a7975a785b0d68bde48404d0bfd03ca09a8ffbb3fe568e5ff4e53ef7e0bfa847cae9a1917b22662fea059c019e5bb1", &(0x7f00000000c0)="398b8fd045e60fec654adda742e15eb157d25fb6d0a7b8dbcbeb9f11a177497ed07c2576ae857c31cea4539fadf0923ffa5962e13640a6b6a2b861146274f41c0f205f5a8b78258c4e0f7b7ecc9f74603252c61ff311182752d7061a05dcc0539102583f5271bd88b80050fbe03499e6d17f8267879f34bdb7c8ab3956184d1aae0aee04ab7e76473ae6f597185c137796381e29836a71ecec9c8d32aa799bd31307125fba85fb84cf1b"}}, &(0x7f00000001c0)=0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.threads\x00', 0x2, 0x0) ioctl$KVM_SET_TSS_ADDR(r7, 0xae47, 0xd000) sendto$inet6(r6, &(0x7f0000000580)="e7bc1e50215f44ea1eb3e5d4fd25e920369be62fa17d19785a63ff7513bceb88ea1cde1edf452dd45084ada23ab37621e70c77f558866ae6434517f246ec4b3d4f4d022ab702eb4b1441c96c5eb2f7aa3d87fdab8ece54aeb251d0212474c799af3c552679cadc6c678a577494d321409f35bd2d714a9ad86c5ccb2cb53b3ef14a3439bf4ec266dedf03b3320ba5469193333b7531f613f3a9930f138be8f7d6e00b7a3fa33cb276c296f82882c765b3c969c8e8f3195fb144cc26b6", 0xbc, 0x800, &(0x7f0000000640)={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x15}, 0x1}, 0x1c) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f00000001c0)={0x0, 0x7ff, 0x3d}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r7, 0x4040ae77, &(0x7f0000000080)={0x5}) munmap(&(0x7f000000a000/0x3000)=nil, 0x3000) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000280)="16f20f7d28886b7f66b80500000066b9b63a9f710f01c10f0866b8020000000f23d80f21f86635c00000d00f23f80f0132ba6100ec26f26f0f01de", 0x3b}], 0x1, 0x0, &(0x7f0000000040), 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000004c0)=0xe8) fstat(r6, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', 0xa000, r9, r10, 0x1, 0x2, 0x200000) ppoll(&(0x7f0000000000)=[{r8, 0x90}, {r6, 0x1000}, {r7, 0x721a}, {r6, 0xc0}, {r8, 0x1002}], 0x5, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f00000000c0)={0xa35}, 0x8) ioctl$KVM_RUN(r8, 0xae80, 0x0) timer_settime(r3, 0x0, &(0x7f0000000240)={{r4, r5+30000000}, {0x0, 0x989680}}, &(0x7f0000000280)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/07 04:33:23 executing program 7: r0 = semget(0x2, 0x0, 0x42) semctl$SETVAL(r0, 0x0, 0x10, &(0x7f0000000040)=0x80) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000280)={{{@in6, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x200, 0x4e20, 0x4ce4, 0xa, 0x80, 0x20, 0x2f, r3, r4}, {0x14000000000000, 0x7, 0x8, 0x4, 0x8, 0x7, 0x400, 0x7}, {0x7fffffff, 0xca7, 0x4, 0x80000000}, 0x0, 0x6e6bbc, 0x2, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x16}, 0x3504, 0x1, 0x1, 0x7f, 0x6, 0x3, 0x66}}, 0xe8) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0xfffffffffffffe02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000180), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000002c0)) 2018/04/07 04:33:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r4 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x9, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000140)=0x0) kcmp(r3, r5, 0x3, r0, r0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f00000000c0)="0f01cbb805000000b9000000000f01d96726660f3a609500000000000f20c035200000000f22c0c4a29db7343a44812d4e75000000000000b8010000000f01d9f30f7e404266baa100ec3edefe", 0x4d}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/07 04:33:24 executing program 6: r0 = socket(0x10, 0x200000000002, 0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x80000000, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x38, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0xe2b, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e20, 0x7f, @ipv4={[], [0xff, 0xff]}, 0x26c}]}, &(0x7f0000000140)=0x10) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) restart_syscall() write(r0, &(0x7f00006f0fe0)="1f0000000706fd00010000f6003f00000093f80009000180060045ec000000", 0x1f) 2018/04/07 04:33:24 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000eb3fe0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x20) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x80800) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x2000, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x64, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x4, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x58, 0x8, &(0x7f0000000100)=[@fda={0x66646185, 0x5, 0x1, 0xd}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @fda={0x66646185, 0x2, 0x1, 0x40}], &(0x7f0000000180)=[0x20]}}, @request_death={0x400c630e, 0x1, 0x2}, @request_death={0x400c630e, 0x0, 0x1}], 0x1f, 0x0, &(0x7f0000000240)="1f575b60f32c71caae36801a10722650d778a2a0bdd00136ec25ea10eac309"}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}], 0x1c) 2018/04/07 04:33:24 executing program 3: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000200)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000480)='\n', 0x1}], 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0)={0x8000, 0xffffffff80000000, 0x6, 0x1c00000000, 0x4, 0x8, 0x1800000, 0x7f, 0x1fd1, 0x1, 0x100000000}, 0xb) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x40040) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000040)=""/84) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00000000c0)) 2018/04/07 04:33:24 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x1}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000080), 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1}, 0x8) 2018/04/07 04:33:24 executing program 7: r0 = socket(0x4, 0x2, 0x1dea) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="88ecb22b284088b749578699b2ff0ec7ab9c740f0ae77e1389d29e65351ba5", 0x1f, 0x4000, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00003edfff), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000077ffc)) recvfrom(r0, &(0x7f0000db5000), 0x0, 0x0, 0x0, 0x95) 2018/04/07 04:33:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000100)={&(0x7f0000ffc000/0x3000)=nil, 0x2b2, 0x6, 0x60, &(0x7f0000ffe000/0x1000)=nil, 0x2}) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000280)=0x1fffffffffffffff, 0x6eb) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x200000, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000440)={0x4, 0xf1, &(0x7f0000000340)="f974a2e2a3c9919f056235737c21ba32493c85102054f814ccd05487b02e921e390e7e24ad0a7b6aa8bff9a21b1574a016ccfab4a03bd54a183fc2c6bf2560a8fdeb9ae189f77873bd1dd5b042c7ba087222b9222fea09bcc18ad29dcc3e232ba01ee6053ce9590878d97db8d3429610f55072f88b1b57c97f299531cbe06185562672a91130c8302892ba3b5d69434ccf3c79076338d9f97175a1b8559e0302b99b3e3b1cfabfc718f32e020a3d654e05c01cbed27ccc87762fa948136113d825f2f24f6b202e7a164a97d224cd7b1c08d465a915e8ec239f7b95fdebbdae5b8150144a8b7fb655f1cc8e1b3abeaec517"}) r3 = socket$inet(0x2, 0x0, 0xd250) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000180)={r4, 0x40c, 0x8, 0x0, 0xfff, 0x6}, 0x14) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x3, 0xff, 0x4, 0x0, 0x91, 0x100000000}, 0x20) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x800, 0x0) readlinkat(r5, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)=""/1, 0x1) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e20, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, {0xa, 0x1000004e22, 0x761e, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x39c5a2cc}, 0x10001, [0x6, 0x1, 0x101, 0x4, 0x4, 0x8, 0xffff, 0x4]}, 0x5c) sendto(r0, &(0x7f000092d000)="d5", 0x1, 0x1, &(0x7f0000ad9000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) close(r0) 2018/04/07 04:33:24 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x29, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffbfd, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xf1}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x0, 0x3e}, 0x0) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$TCSETSW(r1, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r2 = syz_open_pts(r1, 0x200000000) readv(r2, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x2) r4 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000240)=0x5) r5 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)="4d84333445eca8a951986a846c5c47b685ce9ea05c41720355959e784903d6fce785e33be7c12ba8fda1307fecc9f8c7791333cef05561e77184f6920469125dd6534188635f0fd4ff36c33c473ebdfc2e8724e4149292718a5206d3457ed46367fc6bc14aa01c63e0ae71", 0x6b, r4) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000140)) ioctl$int_out(r2, 0x5460, &(0x7f0000000200)) r6 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x0, 0x2880) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000000c0)={0xffffffffffffffe1, 0x0, 0x6, 0x0, 0xcbbe}) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000ffa000/0x3000)=nil}) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x6, 0x10000000, 0x4, 0x9, 0x0, 0x1, 0x0, 0x800, 0x8, 0x40, 0x1, 0x1}) r7 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r7) ioctl$TCSETAW(r1, 0x5407, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7636}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r6, &(0x7f0000000380)="8281f22d00259f3966a7515e1811fe7fc41282e89a92cab2af256880da31befd8098854e3028ff8ee02be574edc779c0f77d04cff5846ff9448e996d881793a2faa725df2bec8092d2141f34c753b7973f10cd5920c4febf2805baeb4505e69a5068", &(0x7f0000000480)=""/31}, 0x18) close(r1) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000640)={0x3, 0x6}) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000000180)={@mcast1, 0x0}, &(0x7f0000000500)=0x14) keyctl$link(0x8, r4, r4) bind$can_raw(r6, &(0x7f0000000600)={0x1d, r8}, 0x10) keyctl$get_security(0x11, r5, &(0x7f0000000200), 0x0) 2018/04/07 04:33:24 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000740)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@dev}}, &(0x7f00000009c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000a00)={'syz_tun\x00', r1}) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x1000004e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000240)=0x4) r2 = syz_open_dev$vcsa(&(0x7f0000000500)='/dev/vcsa#\x00', 0x6cb, 0x2a0481) sendmsg$netrom(r2, &(0x7f0000000840)={&(0x7f0000000640)=@full={{0x3, {"28ab4c8ada555d"}, 0x3}, [{"56bbb95a2b9d85"}, {"5e02f38a7120e4"}, {"bb3551868dd9ed"}, {"c78a70d583b8e1"}, {"9faf7bc9b858fc"}, {"aa68c45cd7ceb7"}, {"719cc3d00dd355"}, {"65ff3802278a4d"}]}, 0x48, &(0x7f0000000540)=[{&(0x7f00000006c0)="b3cce1ccf0a57d20d31f5af5321e1836eb09d3e6fbe5c9fd804ba3430dfb690c1824f91f6bd2545b1be2be375b1764d408fca0be6da6cd1d8e4ddea31454f1428a8ce7c5d5a3fe3e6c1e07bff0bf5df82fcc647672f007374544f3a043a52c3a558a", 0x62}], 0x1, &(0x7f00000008c0)=ANY=[@ANYBLOB="d0000000000000000e01000000000000f0cbbec2ea9940afed6e6e0752ae9c60ccb0f76da04ca2af4ee68de9d29573a781c0bffd6d8ed7a9a18970864cc77157c62fdeacbd0afd1b28e99108c303170c85d014db965ef2654d9deddada22627c2fb500a47900800000760f7f398e71a1c1619585aa1f35c7994ac4760a1ccfdb3909e82fb90caaa669ac6de669b503570865c5883b52259cb0c5d0f2a1ba2f91ac0973c914a4658f17be9eee870fbfa0ea0762d15eebf9d1c7d46c0ef18121907e41759f4548e6f3a46f743fb0b5e63f4d863c3e91546de3000000"], 0xd0, 0x1}, 0x4040040) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000880)={r2}) sendmsg$nl_route(r3, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000005c0), &(0x7f0000000600)=0xb) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x7fff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="2c0000008513d543b27aedd9037a4bf48228cacff71845a73961f140fb8b242047977f6cbe0412318adb573a0b592e00"], &(0x7f0000000340)=0x34) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={r4, @in={{0x2}}, 0x8, 0xf7fffffffffffffd, 0x0, 0x0, 0x10}, 0x98) getsockname(r0, &(0x7f0000000180)=@can={0x0, 0x0}, &(0x7f0000000380)=0x80) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000580)={@remote={0xfe, 0x80, [], 0xbb}, 0x6c, r5}) 2018/04/07 04:33:24 executing program 1: openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x101000, 0x0) perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17, 0x0, 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)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4) r0 = add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="1bda7ec0b5bfbf8a3ff2c961e756c0c4d335a6c99c21d79e4a4878c12bd4927973806c8dd8427c4b8a0534f808f67d31b086751bc0531ad016c88509913ca52bb47e4232679452da717625722e2156c6336f89bb89c8025a81", 0x59, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) 2018/04/07 04:33:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg(r1, &(0x7f0000007300)=[{{&(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000003a80)="7855fb3fb20eab35ac627681192dc47e2c3bbedfdf68abbd4b6dec03cfa481caf84b549b0882e52bf87cfd452511d4595338eb7fcde6adc8f45fff0a4c943c9d14978cc27bbcc37f3ecda70bcd6fd6ca186d87da80c24d30b5323a7ce6e5f7fa", 0x60}], 0x1, &(0x7f0000004a80)}}], 0x1, 0x8000) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000003c0)=0x7, 0x4) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000000)=""/52, 0x34}, {&(0x7f0000000040)=""/13, 0xd}, {&(0x7f0000003b00)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x8}, 0x20) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/80, 0x50}, 0x0) [ 248.200388] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/04/07 04:33:24 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) r1 = dup2(r0, r0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') r3 = socket$kcm(0x29, 0x2, 0x0) sendfile(r3, r2, &(0x7f0000301ff8), 0xffffffff) 2018/04/07 04:33:24 executing program 7: socketpair(0x3, 0x80e, 0x1, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000001c0)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cc1373fc000000000000000000000000000000000000000000000000000000003030b86e0d5f4090902c6457136cf04d000001000000000001000000000000005f42485266535f4d07000000000000000020400000000000000002000000000000000000000000000000000000000000", 0x70, 0x10000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) select(0x40, &(0x7f0000000040)={0x6, 0x400, 0x5, 0x3ff, 0x0, 0x0, 0x4, 0x1d76}, &(0x7f0000000080)={0xfd4, 0x3, 0x8, 0x0, 0x9c4, 0x2, 0x4, 0x2}, &(0x7f00000000c0)={0x89, 0x0, 0x2, 0x9, 0x200000000000, 0x300, 0x3, 0x800}, &(0x7f0000000140)={0x77359400}) 2018/04/07 04:33:24 executing program 4: r0 = add_key(&(0x7f000003dff8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40, 0x0) r3 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000000c0)={r3}) keyctl$search(0xa, r0, &(0x7f0000027ff8)='keyring\x00', &(0x7f000003dffb)={0x73, 0x79, 0x7a}, r1) [ 248.253264] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/04/07 04:33:24 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x9504, 0x1) 2018/04/07 04:33:24 executing program 2: r0 = memfd_create(&(0x7f00000000c0)="2f7b06003170707031253a656d30f9", 0x0) write$tun(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="f8"], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@ipv4, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) connect$can_bcm(r0, &(0x7f0000000080)={0x1d, r2}, 0x10) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000280), 0x1) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r3, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r8 = dup3(r7, r6, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r8, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/04/07 04:33:24 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80006, 0xfffffffffffffff9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x380, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000240), &(0x7f0000000900)=ANY=[@ANYBLOB="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"]}, 0x3f8) 2018/04/07 04:33:24 executing program 4: bpf$OBJ_PIN_PROG(0x6, &(0x7f00000010c0)={&(0x7f0000001100)='./file0\x00'}, 0x2d5) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4(r0, 0x0, &(0x7f0000000000), 0x800) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x109080) [ 248.430124] BTRFS: device fsid 3030b86e-0d5f-4090-902c-6457136cf04d devid 0 transid 7 /dev/loop7 [ 248.456641] x86/PAT: syz-executor2:18906 map pfn RAM range req write-combining for [mem 0x18cc20000-0x18cc23fff], got write-back [ 248.652781] x86/PAT: syz-executor2:18926 map pfn RAM range req write-combining for [mem 0x18cc20000-0x18cc23fff], got write-back 2018/04/07 04:33:25 executing program 1: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x280, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x2, &(0x7f0000001d80), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'vcan0\x00', 'syz_tun\x00', 'irlan0\x00', 'syzkaller1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x120, 0x120, 0x250, [@rateest={'rateest\x00', 0x48, {{'lo\x00', 'gretap0\x00', 0x14}}}, @devgroup={'devgroup\x00', 0x18}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:event_device_t:s0\x00'}}}}]}]}, 0x2f8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x204200, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000100)) getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000000000)=""/98, &(0x7f0000000080)=0x62) 2018/04/07 04:33:25 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x14) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) 2018/04/07 04:33:25 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000001b80)={0x9, 0x961, &(0x7f0000001ac0)="7cea02df37a2fb07540aacf29b393fffaff7d4c1f731d6feabbadb0c303c4f1f122547f0970e8bcf70bba8aa44fb2f0ef575aa5267f1fb2faae93e13a435ff79f20468984407a34b65b9f5306fdba1e9d5f24c64585f59d233911065e14889b8ba147904dd407f0fcb59188e7d4424fc838132a6a56848bfe7569207e227b4439339b7a2e8375d8db6a51cbc34f542ad7a45bab6f0302bd8ca9198ddd9f6009e5c8a80abf6265c42e1a463e11450b2c26c22e2f37807c23b38a53f", &(0x7f0000000100)="a04fd6d7e18a4bc72942556b92b1a5eb0202e07d8f9985ad36b630ef6efbad0d43327b56940116d9332e0dcbca710415f89cd324b893b9409a1e067e514bc976", 0xbb, 0x40}) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x1ff, 0x200, 0x5, 0x2}, {0x3ff, 0x7f, 0x0, 0x1f}]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x339) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) dup2(r0, r2) sendmsg$kcm(r0, &(0x7f0000001a80)={&(0x7f0000000240)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x80, &(0x7f00000018c0)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000100)}, {&(0x7f00000012c0)="e8ad7bc1f15cf2cbd7905c85d5571e5aaea4bd1e450654ce47dc75084af895d34d28e755f11f3658c0f96adb7f2bab95da0aeb197eccaaae022e0f7a0e85d1091707df4cdd60d7af70c58e4e3f4855231735e93001fe8002513e651c91ec1431399913b56c52bfffd2c9b4312bf2dd55a9c93ce6c9024113076d5b130a1e0b65950cacc682e103711657e2866ad3c1d1ee5909422ffd72dbdf7f23eb842b124198f9e0279f91fb422eb1c59eca74b007c300ff120fe7eb0f1cabeff891b075a1ab15cb78fdb88c465e351a66c483fdc8f35a46767a0b423f144ca6ece9ed8b3b421e0973af7eda33f320341d33a12c0aa0617cb6f876f00b", 0xf8}, {&(0x7f00000013c0)="b3e32ec52489d46ec63a8e0a8a5b40b990fa6eb243620c983b6a4a8f47b44ffab4de989ff90b5a5e7484d58750069d94e597e357321ffa7812c904feb5f20d7e4c6e63cb41dcb421645bb40990548bb9928c6b08b0b7c64ec16910a02f66b499066fa14e87ea1b3fdb8432e34aed3b2ba6fe2a01c3d739cef0fab5a761419d6847278d49d831", 0x86}, {&(0x7f0000001480)="831b0f580ec24800d27e4b1f806785eecc470f569bc57e63fe0529926b31d87bb73856c7e5d74fdbc1e7d78a586fe3d80ec58b03ebba82e1afbd9e5e3062eeed890db7778a6d190224d4e8119f1bc9080905180070e45b00be8009987055fbfca95d8555fe09d5f19aead6c4f2ebd8da9be5845df6b3be9ea90292a964cfda1098ad446bed3306758ebf991f84c85775808cce1efe61086dde0af787f328ddf9b15423bee196a6b1525fdb8c1d5fce2b0956f7e6b1792b13c9e3379b33e38219a1d6acf03cbbef3dde541010f8b9f2376adc78ab7869631b37b825720099644210b3c503", 0xe4}, {&(0x7f0000001580)="f6111fdcc6c0a8", 0x7}, {&(0x7f00000015c0)="d85d208a86b191cab134f1f6c0d410002023e11aeb00213b0843c75339dfb23c8efe01e8b90611f0577be0031c29976e653baaa8e6060c8b0cb23d4e7eb68366c2acb836d7c93715b5f852d4ecbb9108f68d7a184b02be833713dbb07bb4da2b2ad35310f88a92da75152ff3f476352876cf8ce71c72873b3e862854ca695eae053ed85bf730de88f9dd1f15e906", 0x8e}, {&(0x7f0000001680)="b8013a7780a02464833c747642b028cfda22a795307a09def66d20700fc130dd22ee7d445b655d9623d3a38df44fe783236f2c5f65fef6e24c9d3b4d67c8607dd89eb9d5d21aa5996030fd8463a5d344ffcf9a4d9dfb3241a2200c193599cc27b872f9e70207b923f315a66a69d50d319fac5a420db7ba01abefb77cc0cb0395035c33a8db8c4e26af48184929dfce8912e928e0cfde0da08776a692941693d3a0eab30b790e92cb83e3e7e8b4d4efe630ce4b4ad74dbaa6917b548cd669d1c34146de9b81c40563bcb3225497c3f45ff8f14222798ca027cb5ea02488ad56bfae46e2ab1f", 0xe5}, {&(0x7f0000001780)="92acf3614e735bfc23f5bddfe383e2f1eb3a44b0bbbffb42da653d94a040cf80b94ae0b5a96e58e963f37e8d3e633a22051441dbd2a7a59e1559e8da1f209d940c03cb56320f2a8a38e728077eb53fc15d54a3dc3cfe494ae32c80f5825d6fd3e77c3674004052a13b18be2216cb86d8434362c3a7e93280e4dcad14053ad001a8d062b92c9dfdf042a8454018e6630f2601fe0d2d5e92b206e3f4d01924a35d6b530acb439a1f9a2e9e5a541a5a54b862f09380b37c0d61e72ae996181c8bcd4a7fdc87b78a4e08cb3e7d625e84e372ad02", 0xd2}, {&(0x7f0000001880)="59e94d3831f6e4934e", 0x9}], 0xa, &(0x7f0000001980)=[{0x60, 0x113, 0xe157, "138fb697aeaae229a8c31483da0b2e239bc7a96b92b2da043aeae5bdb02e9cb230ac2a0e8cf67d770bca615e9f66c6e98f6dfd9d78922e72436205861d746b6a78e435b29db4a1640061e0f16e"}, {0x98, 0x112, 0x12c, "d1c9e8adf8d3aab277092232be4ba844530108730f24f13c7affe37df7a7a55df84f2205dbedb33bf7ccc59c4c5e06cc385a3c5335a2b6f0eb5c80b8d9065711025a078443448044aff716f0d2c8edcedb133126899b7e43fa33faa58b027c4515d5760f5436171a85a9098f58330cfa9d72cc5730273400ee1892ed17e3594f51"}], 0xf8, 0x85}, 0x40010) 2018/04/07 04:33:25 executing program 3: futex(&(0x7f000000cffc), 0x400000005, 0x0, &(0x7f0000000000), &(0x7f00000001c0), 0x2000001) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfc, 0x101000) clock_gettime(0x0, &(0x7f0000004600)={0x0, 0x0}) sendmmsg$alg(r0, &(0x7f000000ac00)=[{0x0, 0x0, &(0x7f00000069c0)=[{&(0x7f0000004680)="3d37930b4a73315931ccbf3d27fe13d1be4d40a0b90a1b2deb8dea376cafd7d275c673e46b0822d0591ab39434ae3de24d6616004dcd136351e8733887f77694215a872e916f8aede1a51bf1803a4abb00c0d3b6678920e9733ada297178c6d60eaaec5d05d3f86243831921382c5d9e6ae36256e69bd8b499eecf396a5dbc54f97d5ff7d4d1e72990eb6acc9e97fe80b50fb829499c3b2e9f5fa7246afa157bf85c40539019276a003d45c59ee507a63489871dd662848f2bf7cfbe4aa004141b051001a7db7987c514b5d67512b526c8d94f868f2780725702ec3ad3754335121f99fcf7ea0832856a731786fd09e96c0a9cc0c67abf290df035754b1545b45a58c0de9e926eee3544401d48b16410a3607e27150eb813f6ea2ab3bbfa54b51f5f4f578d12103a71f906cd77e043a2048c597e2ae62aba8d9a4fe4c1452e90a31026715b6221d82dddab16fd24287d478bf00959595315a6be2abdcb58ef36eae450cdcd1739d977e839fffeb62e6ff7461cac12a6022b7a81bca6747f88737453194ef2afce5eefa9d5c5497b9b01607507925cf4dd811630a9a9da3b8a63566195577d2cd1dfee55e042b8719db4febeeb93bab455c38a0406aba02cb9e167004108fe6fc810755bee013655798ce4343fc3246353083ecfdaf039d8e9684ad616d7970d8bff9ec2cd0c706eabc3946c282f124c15fd4560b6d18535f1795980343f92edac61dcc7e85c8b73bd6f607a15db4fd7d2277dc88b9c6282297345d9417d663fe34814cb3954bbde065d934bef42ac385ec35873d6dd4e1103c2d53ccc487fcb98a5a08e678daf7b72c0d1a4d657f64e2af15804fd5f8a4b6766b5db963b7c8ab385e165fb51bbde2aae842a8409d7e84424666220a5aed589a3366b2b87b534765b452d15f155b162d6da8b53661b06121f4663e25dbdbf10bd5ce7a39801e7e2bf2731212ae324f68a232a18fde19e164519c97f51bb7e47ac5feb1bf166b3179846a3263ed7fdca24c4c95627a3d72362fe4595595ef3a9730a432c14940c8de3f4a99b798837599e7702005f74d23c2b5e45e6370686e9a320d4c0b94839b7153a8b2554b68ddc2603e09e0aa1177dd859ab8633fc9087d975717bbdb7c85e983b339e01af18a8f14d945fd1a5e6b23b4a00050dcafe14197c2c48e62db56be42ecc8a5ddb57fa6fcc71fd92c33ff5a696d504b2a3f52fcc19928274ea643d603698214511ee5b0ac73303ac49359ea9700b18b74c0f93490ed381121be822b61e6c2f9786f2788e308fea566edfef04f69512d736834206e701fdaec93ddf40fdf279df81e63d58484df1fcf254fc887d51eeed83d35be06e73f7e5151a778e2e52c87d08eaee3ff37b972e9869de911a024a9abe60713f77de1849d77235130cd40bded5faf409e811d58908728ea3139e5375b4129ab0000d5a7d8c46b12b813f889fa9a43be7610b677a6e9dfc41194036c581706e432744e99d7a6927f33348acbd88761c6b0db534a0210ad19d671523d8da9980f3c8636cf7df30e550fd180d767b75c1a885a55b5a3242b2b144e59d1092cdd154f000b08f806fa0d16d7f328f26606490472e6dd14bbd8bba28c13584c83a62a0e309b169ec2d7db275a960d396536c2795fd162e4a7aac7b29f54a7da98ab44dcafcd86922068590935d23c252a94414aabd59f3fcf32f3745fa52042ae94df233df886d86a5dadeed79a3aacbad82df0bf37dcfcd593fddf04ef87753928e24ab1f034c630fc524bf2ff4a04c20374bcaca44344fea927b76ee31c99ee5b750f18ba9d771ea31b5d435c8379aab9dbeda180b3c1ba28bcaf40191431df1509ad27dfdce2e863643e53f7f0ec34b94330d7d6c8d749dcc2638c8a10bb032e926af3ac9c9adaeeec647038fac103337f8f6c8c2e1c91b5c4496e45013fc6419e17d455fa394e958ec3c6939549d6ef4d4358e0b52a7fd47fa7df3b22f1fad3ada01c3ec259aaa55c7edc7c3e59c712caf3543da56509e68c8b37ab62ad2aa6ce954dde343e3b55eda47b45225d5a4f980bfc78e9ba817ac1b669810c6b782765da62c314357395365cf674063f286f41426378cd1a2254e4ae90631efb95ff790b28d0599b8f0105d4a1fe57e69cc20beb39575712c5214bcb9d1062a248e271e4cc7790d722f2a8f6ef0ceb3afdb3eff9de2879c2c6d73af06c3224b0af58c0c32d2fd20579231b91dbd7f9a2e0b3043156aac95380d18504530da3d6f348a0c1126c743ffa9b1d8fa44a77705a43bd13885c4d23b3b5101649a7944beaae4370651464f277b46de831e83f9b8374b7bede4c0cd41902b722c722fbbc40cb21b181e2b85bbcef07b422ab03ba53c19488f36640d2f6c48bddd11a09d7e1c64f413a13aba8735ef66e0c0f131a09452f28fb03716869666a3bfe5c4e4f3a6f8ea816f570e0a49e9199a982737271b12be8c13fe7d00e3f37b2604eb089d5426d81dd7a078fe20d8c3f349dac74226878c8dc9bb4f13646c3952959d8f091d19eaba8cfe9878b1e2a81adc9359d468a2d1dba5ba7500a1666f89c0f4f89cfcce72df25500e41064c6028a96deef98cd498ffafa2cb7a967022071535d22cbc30db6219b70fa4fd31d78039d0275ea67f55d6565a162d912527c72b0d455cbdf52d5de25c35bd6df026372dd113ef5c69be50118d61f2b2463bdf1462a1ea08d11ef8eab3ef5377d310b2ac81f2075940bf9985aca02388f42844e435606d8f63c98258ff11bc1d328fc16cbdb0d1b5155bbdd58204d5e37a864a31d4ee96b976cf38ee54cbffde82a20df9396253e77a2e788cc1fe0b5244660d4dc747e561f614817939992756abe143eaea8779ca045b1cf72df01767e88b3eaa74ac71af10db69700d9f05723fb4eda4bb7233029ed8b24927a7af24cd49402ba34bdb4bc649fe0ce912af530636d6ca23e77e9111f4a96bf7f233905035675a99274ef01d872504485abc8af4bb41ed949e9e4c7ae371d88be362b8baeba98664f4b586c4cc1c5064cc455721931795debd209bbd920fe47e88a3301cf6e95a79db087c699b914e32e4f4236c63f95eae90ad1b4ce788a57febfc6bc819408ceaf126926551e560c8ab4ad460ee6deb5b3b05a9609b4e462b3b4c0d1f97293ab17c5bb5ed1bac0325aa7f1cc1fda4ce2a8d26e23563b4f8bc955c2b50af153cb5fe6f0602934da4127dccfccd8790be886d84fea9854ae58768056f1488f2e48768a4ddbe17fd56b1b42607cdc94c30dc1441c4a19f8ba18693356c15ff99b289ae182cec1f48095732f1993e68e16762ca67ee09535dfd89e9f5a2cf2c3bc2d2c13ca5692ecb4ae4f6130b54447f4121db4ed57daa50e1545bbf29c34750de7d9dbbb837356f6f7003954560d4c73ce0395d5858a072d7c5656dacc7ab540c8e7bbaee0d9cb85ff3bf8eef9145a056487368dd14684b331aac7b654574792e31db4cddf7af003fb424e92d43485311b34897a6e73ca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0x1000}], 0x4, &(0x7f0000009d80)=[@assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x48, 0x4008051}, {0x0, 0x0, &(0x7f0000009f80)=[{&(0x7f0000009e00)="ebb2973f8ad3de81ebb827a993dbe6f7f31f7067efbf1c6595d772d117a9b73823", 0x21}, {&(0x7f0000009e40)="6670327b1854fe29da81424df851553f6ff2ced6c7c921b9f2b8c2b93e2771221b765d2f6a881e39db00a5f0f28587ea5272eb1a74be6cd74aff9994a296c0eb21acbed36e18216e4b842fcb47179a0e331e27e99f6601821e8b1beefb342f6f5aa2ef6b8a464a5cdcf8875d9c97c24b44be51237c3071f351703c12db89d34d30248da8886aa6c3804b4904c93ca6093ad270b178a2e75f55bb5a1efddaa473f2db5ed4056d6f7677fb97cba8944a53a017d73eded7ffef1209c6165b16e819dce40142a6ecea980ddb1ba9", 0xcc}, {&(0x7f0000009f40)="c6848396595c16bd7448f091119443", 0xf}], 0x3, &(0x7f0000009fc0)=[@iv={0x70, 0x117, 0x2, 0x5c, "9cae2cf2d349ef0f84728ec281d5db74caddf0a9819307cee17e6d745e51e43f68c59b1d9bbe225c3cd445074008171632c1f307b225d85244d7508c8662659dc2ef280f03af05ef0fd4e08fb5c93e95d7dba8ebb639a00c40c4969d"}, @iv={0x20, 0x117, 0x2, 0x9, "8080f900d709efd55b"}, @op={0x18, 0x117, 0x3}, @iv={0xc8, 0x117, 0x2, 0xb1, "28454ffeabaa6d92cba73c32c68aae22497409815ef5b83363e4cac02aad338d3b32ef2b323eccf2784dc0291b8c9ae3e10add014530bd8206d22ce0e2ef7f1ca94ea4c9abbe8a9b49360d7341955a1cccb46d3a732e32702f7aa8f26c9d33ecc8e0c03e38d237a22c1beb34f89daa5a3dec794cf6b44a5e51e004843c723dcfecdd0baa8092d279511a0e2bab12ce5549650a4ee410a7672a273a1324382432dae1134082ea32239ad82881f61f9208d6"}, @op={0x18, 0x117, 0x3, 0x1}], 0x188, 0x20000010}, {0x0, 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="1da1dec38b267df3820df7bfa78ce74d800dc54fa7a1f24e594b2cf46875e7855b41dc740c7dc6eddd4b72bf1131bf9226f454127458c6611360cc7bf337b8b50deca4c99de68fd84ada067e123b9aed7a78f1e3a45da3fdd485efd418a08e8706f9a1f01f3cd2a217e870f61d22f1324dc9aaea6b9c784a6b1acc97694045b106df0ccffb7f9b6e1d7abc1b9a75c3a0ce102cdb7cbdbdeb19090ecb147e250d50c97843b653d43cf64dbd8b1d75dc22dbf8d6dc336a068994ae2f298ab883f644e169ac6068aabe", 0xc8}, {&(0x7f000000a280)="bb9a63bc8d", 0x5}, {&(0x7f000000a2c0)="a2625d9466765143131dc355e44bd2b54da0c6fadeac36446663c2482515b7972b0090afe780b0f9612dba6681bccb4abfaae0158a5d646482baf19f6f2350e2f986df053213678b90e812698d9cadd103a31facbe5f669649dd3e88ab6cccf3049e7823396f9a37cc5bf6329ff4416802691eef650148f51a2eadfa61ac1607f12b0c8e39032a976c", 0x89}], 0x3, &(0x7f000000a3c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x840}, {0x0, 0x0, &(0x7f000000a700)=[{&(0x7f000000a400)="d734ac692c14ea6c9763df484bd6521cd880cbfdb2a7fc8b5f81c613882e840b260c5cffddca6510608dc9fc57a55df3d6bf92e823d6227f39712a7b686759abd5b6074644b0bc7212ed4d37b2caf429b0a155dea08a56683408cb5f9d445586277de9b3d4109127c3748962aeda7b6b0b8ec7449e7cd7a64bb0015e1135dcde5c53d1c826e12cd21a55333551db69b495dd6a3a91b3ea84f3e150ee1f53e79b8e49a69a7a5975a4fc96596281", 0xad}, {&(0x7f000000a4c0)="c3d39af523ac958db1e563ebb0b2a63905e103209438ae7c264c0829fba2700efe7305799bd0a5f126df7f8c63bb59cd5a67331eb39613d470d915a454db71f920a343ba6229c9b7e5b4b6330c2c86388e2bdfd03aa5c3e8bbe236c598e5bea14fa140a993ee8856c6e0a4e1a6362921c4dce9b18b90d99b509ed4da8c749b8e50871a4414b4eab60ad9fd7358d5a1806471e9fa2cd69e4e1463ddcfce783ded4880ee5695ce4baa5d62312a20dac9", 0xaf}, {&(0x7f000000a580)="20cec44710ed5400539fa543aa095f221d90bd2e65daef9ef7bff325d0cc553887a6038be46c8d0381c86dbe4a2a3feba971d1f6d676aaa516d0a807724728273fb353475c6cabc060264c5777b30117c518012a91be3bde505dff04216a176a5e3757827b", 0x65}, {&(0x7f000000a600)="ef0e7ac96201f5b956c836e86c67eefb1dec47e7d631e6d671c1bc2a8f5268d0f2b68f660d13b5bbfa15cdb4db7fe0d37e50efa001b93f", 0x37}, {&(0x7f000000a640)="1142b2ddb20bc33ec5bae84773b81621a0946c6ce876c78bda8ef424fe7c087f8e2aec1660e28cf43f04dd50406df57cba0f89a5ccf9db046e8d39dcd469b6bdfe827bf02abbdbe116683777836c0db8a7c4413d07cb30dd37097534249aeac57d2d5783aab9b741c1427a75f62ce68ae6ebcc77ee0c79b38119b22d712e15862f7a8f9af9caea4f2bc0bc4bcb2ebf2cf7198f266106ecc675ac43d626a3d614a1b1b716a692e8bc9363075bd16671d9c99591", 0xb3}], 0x5, &(0x7f000000a780)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xc8, 0x117, 0x2, 0xae, "cbd53a22e5fe52dac0aedf9cd623f9257bf5fe53db83a010d9db97ddd416aa99ff0f4d94c01572207c38b29a9b6b4f2cf6bb423decc3d3077e8660fb514943bc672e34f585cf15aa5121136802c84e06665e733fbda9a2b06a9bedadbdf725c129a41b659d1494048a96940d7b7c8407c5bcbc51086c74cc6798aa0dc85db0d9c320b9a16ab51a13e2144ecd895a00b8e4a5bae2a190984a7563fdbbfb399778ffe601ef871214fda15bf2c6ea8c"}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x81}, @iv={0x78, 0x117, 0x2, 0x5d, "508a5c17875ca527c9007e9da0738e4485afd5c44d9e1891ed4b933115f24665c4b01b4fa4457abb1413ec5703f847866250f04beebd84e12484cc91a88ddda1e026b3287f6f6f30f2fbef58b952dd31b02ac0dcbd46ff907a35d55dc9"}, @op={0x18, 0x117, 0x3}], 0x1d0, 0x90}, {0x0, 0x0, &(0x7f000000aac0)=[{&(0x7f000000a980)="7c8fd585f73ad6e61b28ee80dac1da1ea2735328eefe4cea1f5ef5396212166245e6f9ec70d4d52d14af738c2bd361ffa589e194ab2fcc246c136c90a704862e0e2e909317828a5b7bdabb7d6a7f3c38af9718248c43bffbdad97b4e6608de2a64b442018c1fbba4ba159b5442809b9cb39696b07d20664a8092e81b13dc9ccd03e4e75dc87b61", 0x87}, {&(0x7f000000aa40)="21a0d7fa4578b6f2", 0x8}, {&(0x7f000000aa80)="2998f5bf9cc2f3291d9495abd1fe3e43562b8fcba5c1397a9080bd7d1f1c64b800", 0x21}], 0x3, &(0x7f000000ab00)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x30, 0x117, 0x2, 0x1a, "799e56ffd969845b7bf23f1991b28d68337b0e0a0fb37d7404cb"}], 0x60, 0xa7efb735042951f9}, {0x0, 0x0, &(0x7f000000abc0)=[{&(0x7f000000ab80)}], 0x1, 0x0, 0x0, 0x4008080}], 0xa, 0x8000) recvmmsg(r0, &(0x7f0000004480)=[{{&(0x7f0000000480)=@hci, 0x80, &(0x7f0000000600)=[{&(0x7f0000000500)=""/155, 0x9b}, {&(0x7f00000005c0)=""/4, 0x4}], 0x2, &(0x7f0000000640)=""/219, 0xdb, 0x9}, 0x1000}, {{&(0x7f0000000740)=@nfc_llcp, 0x80, &(0x7f0000001900)=[{&(0x7f00000007c0)=""/217, 0xd9}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/57, 0x39}], 0x3, &(0x7f0000001940)=""/187, 0xbb, 0x2}, 0x6af}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001a00)=""/16, 0x10}, {&(0x7f0000001a40)=""/100, 0x64}], 0x2, &(0x7f0000001b00)=""/106, 0x6a, 0xb9f}, 0x7}, {{&(0x7f0000001b80)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001c00)=""/93, 0x5d}, {&(0x7f0000001c80)=""/174, 0xae}, {&(0x7f0000001d40)=""/111, 0x6f}, {&(0x7f0000001dc0)=""/20, 0x14}, {&(0x7f0000001e00)=""/162, 0xa2}, {&(0x7f0000001ec0)=""/39, 0x27}], 0x6, &(0x7f0000001f80)=""/178, 0xb2, 0x1}, 0x4}, {{&(0x7f0000002040)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000002180)=[{&(0x7f00000020c0)=""/142, 0x8e}], 0x1, &(0x7f00000021c0)=""/92, 0x5c, 0x7}, 0xfffffffffffffff8}, {{&(0x7f0000002240)=@ethernet, 0x80, &(0x7f0000004380)=[{&(0x7f00000022c0)=""/4096, 0x1000}, {&(0x7f00000032c0)=""/34, 0x22}, {&(0x7f0000003300)=""/8, 0x8}, {&(0x7f0000003340)=""/44, 0x2c}, {&(0x7f0000003380)=""/4096, 0x1000}], 0x5, &(0x7f0000004400)=""/75, 0x4b, 0xfffffffffffffffb}, 0x100}], 0x6, 0x40012040, &(0x7f0000004640)={r1, r2+30000000}) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000080)=@nl=@kern={0x10, 0x0, 0x0, 0x8000080}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)="b9ce290c37d721790f7ba020da67c8c0a203b1716d9db989092e8034ef3a4c40c88a9d6ad8eba6da7d36a01572b86198e4a45e4f42d1b68768836b132035204338be716ebfcf3c3ce2e75834d115ea434c53f2db44ed32428ba094085805cee621cb9e3949a0a7e3295d82d8a1a9cfb0b2f3f79c9260decf9224d29bff117b1e72d6beb9a91f114a1e3895cc12a439b33cdeedf03fbdf2ad00bdce5e9e5aaeea6705295cf65a36584d438b07998d1c11ed3e03702998b17bba0d93f0d089a50c31e0a2b3f006904d4106", 0xca}, {&(0x7f0000000100)="5c39f9086211bc290f047e3bd45cc16d8b028cbf1d52acf8486d2f2ae79c56fb21ea9bf150401717e1789b1e623828a0016783e3157bb2073c26ced50a2f52c2fb3c1e0d5bfc09e1e9cd053e961a73efdd31cf6c0a69977780913e06e7f91d6fc582109609a28b2f19f61c3362e909732a444a1ff68edf9a1ec36e195cb3c3d85c9a1dde5c931b0c132ab03be17bb99fdadee0c3dde1fa87831215d54831eb538799", 0xa2}], 0x2, &(0x7f0000000340)=[{0x88, 0x117, 0x1, "eeec74db63e0eac0084e855a27432eb66fec4fca1a50ae2742498272eb64844b3c120616bad067f8b2873ab75415a925884e498b6989868abe895c754f747ed87afa2cc57eded861eafb6e74c14628fcf0c2602246940ac445e29cb95df47ed355a24da10216ed59061e430e79e23f7394cb3216920a457b"}, {0x70, 0x89, 0x8001, "1554c4c98bc3a3c49d3006b36996822ac8e48ab8dc85a1d9d8b5eb2fe38ffa16afafb88e75ff24d445b5a9213872c0b4a02f32173e398d52465c16d6e835eb9bc833853b0fe7f60f113e450b7c8932641f0c9aec9fbd3f0d9cf3"}], 0xf8, 0x40000}, 0x400c000) 2018/04/07 04:33:25 executing program 6: mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt(r0, 0x3ff8000, 0x301b, &(0x7f0000000000)=""/123, &(0x7f0000000080)=0x7b) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x8f) 2018/04/07 04:33:25 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = shmget$private(0x0, 0x2000, 0x80, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000540)="45e9e2531cb800", 0x7) 2018/04/07 04:33:25 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) recvmmsg(r0, &(0x7f0000001a80)=[{{&(0x7f0000001680)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001840)=""/157, 0x9d}}, {{&(0x7f0000001900)=@rc, 0x80, &(0x7f0000001a00), 0x0, &(0x7f0000001a40)=""/51, 0x33}}], 0x2, 0x2, &(0x7f0000001b80)={0x77359400}) 2018/04/07 04:33:25 executing program 2: openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r0 = shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x3000)=nil, 0x5000) shmdt(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e21, 0x9, @empty, 0x9}, {0xa, 0x4e23, 0x200, @dev={0xfe, 0x80, [], 0xa}, 0x4}, 0xe0, [0x9, 0x3da7, 0xfffffffffffffff7, 0x0, 0x8d3, 0xfffffffffffffffb, 0x6, 0x100000000]}, 0x5c) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="b24e1f68310291746a010bf4f46794db0b74b11dd6e648eb51a5a9f97d7bb3f3a0d18c44badeac5a00009c14d59f2b4503bcf579515d47483628ed5861ec8a2929c2af8f856c8c484716f5d9d99891ccb210a80605f5e809edf241211fff0874e8d4bb1efd4f9ddc7633906b289c0b7081f9dc4405647ddbdcbd588621452fc2dd6e5ae0b47e57985ff4754fd01187f9318f9ce1e5434e020068f9d0b6830e6e1c982fbf016aff77c03720f15f20d200110eff2845ab6526ad830f7db0dc5f4440010000007806ded9dcecb7bb4e933b8d3a6777980000000000"], 0xd}, 0x0) getpgrp(0xffffffffffffffff) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f0000000280)="74086e750104000000000000008c00b3884f4a0471fad7716ebb73833ae30a65a3ea599c69e772c34b5b6d43068765ee18b42d14b83cd003afb47520b3ceed0f8459a748a020", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000140)=0x100000001, 0x2) accept4$bt_l2cap(r3, &(0x7f0000000100), &(0x7f0000000180)=0xe, 0x0) sendfile(r2, r3, &(0x7f00000000c0), 0x102000001) sync_file_range(r2, 0x2, 0x100000001, 0x7) 2018/04/07 04:33:25 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8800, 0x0) poll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x1}, {r0}, {0xffffffffffffffff, 0xc0}, {0xffffffffffffffff, 0x2140}], 0x5, 0x5) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000540)={0x0, 0x80000000, 0xffffffff, 0x8000}, &(0x7f00000004c0)=0x10) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105518, &(0x7f0000001000)=""/250) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000440), &(0x7f0000000480)=0x4) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000400)={0x7000000000000000, 0x82f, &(0x7f0000000280)="733204698b045a9e37e5f14585941ef7e5c0e1aade87d687471adabe3504c11e9aa1f12836a2e81357fa339bb3f43e313db808a250fa756b65418bdf9045a286f3bfb176557618d293fecc844bf4d155560a716191e85966e1dea42292608e7385d15fc88ab50b7f16526a77bebdbee8c2829ef711844cf809b234ee6276c6f58658baa28abfcf9a7e22835c184d52766cb9264d37e8a2fbf6b3cb45faa25fcb4bdcaf2c6db07e3dc4e4c018c838dafd148bcd7bddab214d8112e2452bb003a3735f2a1310d2c6346717f3f571dc8293c8555e3b36256f9a9d89b51292818b805a0c5b894a15696853d7b80a742ce5a6b5063b4b2f2a21ac27", &(0x7f0000000380)="39108c873b17cf85398a41e71d212d8fae791894d386b7f10044647fa90440c41caa3ad71f84057b8565f3222ac9c8b67771cc9a729cbb073ca9c98b04263396019f97dc9cfab81aaaaa719a4d66aaba41d1ce66cb1ee87e4e3848a0366729", 0xf9, 0x5f}) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0x6, 0x7, 0x4, 0x401, 0x1, 0x9, 0x7, 0x1, 0x3, 0x7, 0x0, 0x5}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000100)=""/220) 2018/04/07 04:33:25 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$dspn(&(0x7f00000003c0)='/dev/dsp#\x00', 0x80, 0x40) sendto$inet(r1, &(0x7f0000103fa0)="88", 0xfffffffffffffe60, 0x0, &(0x7f0000ab9000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000294ff5)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}, 0xb) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000004c0), 0x4) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/64, 0x40}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x0, 0x2}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x8, 0x81, 0x8, r3}, &(0x7f00000001c0)=0x10) shutdown(r0, 0x1) 2018/04/07 04:33:25 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f00000002c0)=0x44) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) sendto(r0, &(0x7f0000000040)='M', 0x1, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "3adb91317667"}, 0x80) recvmmsg(r0, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000880)=""/209, 0xd1}, 0x24}, {{&(0x7f0000000240)=@hci, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=""/240, 0xf0}}], 0x2, 0x2042, &(0x7f0000000b80)={0x77359400}) 2018/04/07 04:33:25 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x40000) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000040)=0x300021) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x100, 0x715, 0x9, 0x5, 0x42}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x7fff, 0x98, 0x9b}, &(0x7f0000000240)=0x10) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001240)=ANY=[@ANYBLOB="34511c66aa7b4a34e31d32e45dfe4f87a453a792863036bc2835f1fb"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/07 04:33:25 executing program 5: r0 = memfd_create(&(0x7f0000000280)="2f6465762e7309003f880dd3a83fd1d4ae455e00a29f2be8440000000000000000", 0x0) 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$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r5 = dup2(r4, r3) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) write$sndseq(r5, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000040)={0x0, 0x400000000009, 0x10000, {0x77359400}}) 2018/04/07 04:33:25 executing program 4: socketpair(0xf, 0x80000, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_bt(r0, 0x8906, &(0x7f00000008c0)="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") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/2048, 0x859, 0x40000000) 2018/04/07 04:33:25 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00000000c0)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/04/07 04:33:25 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) close(r0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x81, 0xa0000) getpeername$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) readv(r1, &(0x7f0000001240)=[{&(0x7f00000000c0)=""/108, 0x6c}], 0x1) 2018/04/07 04:33:26 executing program 2: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000340)='net/unix\x00') ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendfile(r2, r1, &(0x7f0000000380), 0x800000000007d6) 2018/04/07 04:33:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f00006adffc), 0x0) r1 = dup(r0) getsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f0000000000)=""/18, &(0x7f0000000040)=0xe5b8a6a873d22951) 2018/04/07 04:33:26 executing program 4: r0 = socket(0x10, 0x1000000802, 0x0) sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000040)=@ipv6_getnetconf={0x14, 0x52, 0x1, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x80000000, 0x1, 0x80000000, 0x0, 0x1}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x8001}, 0x8) 2018/04/07 04:33:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020400000a0000000000000000000000030006000000000002000000e0000001000000000000000002000100000000000000000000000000030005000000080000000000000005ef6c39d1f72452f5690c27ef5db3563fe390893e5bd5e144cf865c97785a554c90c8005e7239fb4c728098fd217e36729cebfc02578db25701f564e53641f90119be4438530152dcd5d5a9c3f3f5ca238b305e5ffe677c1861563f861bf2c43a00000000000000000000"], 0x50}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$poke(0x5, r1, &(0x7f00000000c0), 0x2) 2018/04/07 04:33:26 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000280)}], 0x1, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x400032, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/07 04:33:26 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000000000)="27c833ea72f78f6fd5a20905bc76635eeaeeab66b3e10ab7b86cad89a0903835198d02738ae684438bc7035b4acb0825e994d27aca3c9788bfa0bc8db257780a4de2b41f0ee32876af8162c61070e22df20528f33bbafe744f7fc3c766bf66c2f2bfbbff856402b7e02b67be63d854ba34ff4a8938ccd925038981ac54325d3e38209130c3f42e94343a242d6eb8c453b0d1d186dc550d5a89b04a3ba073e4b114f293ca5e5f7bb1b191640cb0777d04fff11a61d71d09df38717545ae914f80bbdaa88f2277bbfa61dc2737ddb684dd5c0dbb3887aabf9e5704359881f9af9a4b944a0164946e2c4fb083f59a70"}, 0x20) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80800) recvmmsg(r1, &(0x7f0000001b80)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000001240)=""/147, 0x93}], 0x1, &(0x7f0000001300)=""/65, 0x41, 0xc7}, 0xfffffffffffffff8}, {{&(0x7f0000001380)=@sco, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001400)=""/154, 0x9a}, {&(0x7f00000014c0)=""/230, 0xe6}, {&(0x7f00000015c0)=""/117, 0x75}, {&(0x7f0000001640)=""/118, 0x76}], 0x4, &(0x7f00000016c0)=""/212, 0xd4, 0xea}, 0x8}, {{&(0x7f00000017c0)=@ipx, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001840)=""/96, 0x60}, {&(0x7f00000018c0)=""/32, 0x20}, {&(0x7f0000001900)=""/72, 0x48}, {&(0x7f0000001980)=""/132, 0x84}], 0x4, &(0x7f0000001a80)=""/194, 0xc2, 0x5}, 0x9}], 0x3, 0x20, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001200)={r0, &(0x7f0000000180), &(0x7f0000000200)=""/4096}, 0x18) 2018/04/07 04:33:26 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x100, 0x8) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000080)=""/180, &(0x7f0000000000)=0xb4) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0) signalfd4(r1, &(0x7f0000000240)={0x8}, 0x8, 0x80800) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet6_int(r2, 0x29, 0xff, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/04/07 04:33:26 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001140)=@filter={'filter\x00', 0xe, 0x4, 0xe10, [0x0, 0x20000300, 0x20000490, 0x20000d80], 0x0, &(0x7f0000000240), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x2a, 0x8957, 'ip6gretap0\x00', 'gretap0\x00', 'yam0\x00', 'gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @random="a41b006e1800", [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0xe0, 0x128, 0x160, [@mac={'mac\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, @realm={'realm\x00', 0x10, {{0x8000, 0x3, 0x1}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"37b324d6095da03d4d1e5308fa6e78bc376f112074ae59aab92826fff7ba"}}]}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x11, 0x10, 0x88f7, 'syz_tun\x00', 'bcsh0\x00', 'irlan0\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [], @empty, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0x888, 0x888, 0x8c0, [@u32={'u32\x00', 0x7c0, {{[{[{0x100000001, 0x1}, {0x9, 0x3}, {0x3000000000000, 0x1}, {0x3, 0x3}, {0x1, 0x2}, {0xfff}, {0x800}, {0x20, 0x3}, {0x4, 0x3}, {0xb00, 0x1}, {0x18, 0x3}], [{0xffffffff, 0x7}, {0x4, 0xfff}, {0x401, 0x401}, {0x7f, 0x2}, {0x1, 0x9}, {0x3, 0x4}, {0xfffffffffffffffb, 0x9}, {0x6, 0x80000000}, {0x3b9, 0xeee}, {0x1, 0xda09}, {0x640, 0x759}], 0x0, 0x3}, {[{0x80, 0x3}, {0x4, 0x3}, {0x2, 0x3}, {0xfffffffffffffff9, 0x3}, {0x3f, 0x2}, {0x3, 0x3}, {0x20, 0x3}, {0x101}, {0x3, 0x3}, {0x6}, {0x2, 0x3}], [{0x1}, {0x80000000, 0x3}, {0x5, 0xfffffffffffffffd}, {0x4, 0x4}, {0x10000, 0x1e}, {0xfffffffffffffff7, 0xf4f}, {0x52, 0x7}, {0x9, 0x2e}, {0x1, 0x8}, {0x0, 0x8}, {0x30000000000}], 0xa, 0xa}, {[{0x3a}, {0xfff, 0x2}, {0x24b, 0x2}, {0x4, 0x3}, {0x8001, 0x3}, {0x1}, {0x7, 0x2}, {0x6, 0x3}, {0x6, 0x2}, {0x1000, 0x3}, {0x0, 0x3}], [{0x53f, 0x8}, {0x80000000}, {0x2, 0x1f}, {0x7ff, 0x2}, {0x9, 0xffffffffffffffff}, {0x71eb, 0x5ef}, {0x101, 0x6}, {0x1, 0xff}, {0x2, 0x5}, {0x5, 0x8000}, {0x4, 0x9c34}], 0x5, 0x3}, {[{0x3a1}, {0x100000000, 0x1}, {0x3, 0x1}, {0x9}, {0x483, 0x3}, {0x4, 0x1}, {0x7fff, 0x1}, {0x98, 0x3}, {0xc6a0, 0x3}, {0x5, 0x3}, {0x578, 0x1}], [{0x6, 0xf2}, {0xffffffffffff8000, 0xc8}, {0x6, 0x4}, {0xfffffffffffffffd, 0xffffffff}, {0x400, 0x2}, {0x40, 0x51b}, {0x5, 0x800}, {0x4, 0x1f}, {0x6, 0x400}, {0x6710800000000000, 0x3}, {0x8001, 0xfffffffffffffffd}], 0xb, 0x1}, {[{0x36}, {0x4, 0x3}, {0x7, 0x3}, {0xfffffffffffffff8}, {0x80, 0x2}, {0x3, 0x1}, {0xe1, 0x3}, {0x0, 0x3}, {0x4, 0x3}, {0xa92f10c, 0x2}, {0x4, 0x1}], [{0x9, 0x7}, {0x7, 0xffffffffffff7fff}, {0x5, 0xb168}, {0xfffffffffffffff8, 0x6}, {0x59f, 0x9}, {0xffff, 0x4}, {0x3ff, 0xe80}, {0x7, 0xfff}, {0x1, 0x239}, {0x200, 0xffffffffffffff98}, {0x92b, 0x6}], 0x4, 0x8}, {[{0x251876be, 0x3}, {0xd, 0x2}, {0x10000, 0x2}, {0x7, 0x2}, {0x3ff, 0x3}, {0x100000001, 0x3}, {0x8, 0x2}, {0x4}, {0x3, 0x2}, {0x29}, {0x80000000, 0x2}], [{0x50000000000000, 0xffffffffffff8160}, {0x9768, 0x7}, {0x7, 0x800}, {0x20, 0x101}, {0xfffffffffffffffb, 0x2}, {0x8, 0x8}, {0x9}, {0x2, 0xfff}, {0x1}, {0x9741, 0x3f}, {0x10001, 0x71}], 0x4, 0x4}, {[{0x5}, {0x1, 0x2}, {0xffffffffffffffe0}, {0x3, 0x3}, {0x4, 0x1}, {0x4, 0x3}, {0xfff, 0x2}, {0x1}, {0x80000001, 0x3}, {0x6, 0x2}, {0x6}], [{0x9, 0xfffffffffffffe00}, {0x8001, 0x2}, {0x400, 0x8}, {0x400, 0x6}, {0x5, 0x4}, {0xffffffff, 0x80}, {0x4, 0xfff}, {0x4, 0x400}, {0xee56, 0x6}, {0x5, 0x4}], 0x8}, {[{0x4e55}, {0x1}, {0x1, 0x1}, {0x9eeb, 0x3}, {0x1, 0x3}, {0x5, 0x1}, {0xab99, 0x3}, {0x80000001, 0x2}, {0x4, 0x2}, {0xfffffffffffffffd, 0x3}, {0xd59, 0x1}], [{0x0, 0x8000000000000000}, {0x4, 0x152c}, {0xaa3, 0x2}, {0x2, 0x1}, {0x1000, 0x8}, {0x1, 0x200}, {0x6, 0x33}, {0x1, 0x3}, {0x7, 0xc2}, {0x40, 0x1ff}, {0xc4, 0x9}], 0x1, 0x1}, {[{0x100000001, 0x3}, {0xaf}, {0xfffffffffffffffc, 0x3}, {0x7, 0x2}, {0x2}, {0x37f2, 0x3}, {0x1, 0x3}, {0xfff, 0x1}, {0x5, 0x3}, {0x7}, {0x80000000000000}], [{0x9, 0x8}, {0x75, 0x1f}, {0x7, 0x6}, {0x4, 0xfffffffffffff66c}, {0x3f, 0xfffffffffffffc01}, {0x7}, {0x0, 0xf24d}, {0x1, 0x401}, {0x3f, 0x7}, {0x9, 0x9}, {0x2, 0x7}], 0x2, 0x1}, {[{0x240, 0x2}, {0x6, 0x2}, {0xffff, 0x3}, {0x2aee, 0x3}, {0x7, 0x3}, {0xfffffffffffffbaf, 0x2}, {0x2, 0x2}, {0xe169}, {0xa933}, {0x1f, 0x1}, {0x6, 0x3}], [{0x8}, {0x94, 0xff}, {0xd1fd, 0x9}, {0x2, 0x6}, {0x7f, 0x5}, {0x3, 0x68ee}, {0x20, 0x2}, {0x6}, {0x8c67, 0x1}, {0xfff, 0x80000000}, {0x296, 0x1ff}], 0x1, 0xa}, {[{0x15, 0x3}, {0x3, 0x2}, {0x80000000}, {0x2a80, 0x3}, {0x69de, 0x1}, {0x3, 0x3}, {0x4, 0x3}, {0x4}, {0x81, 0x3}, {0x4, 0x2}, {0x6, 0x3}], [{0x100000000, 0x8}, {0x101, 0x1}, {0x1, 0x3f3a29bc}, {0xfffffffffffffff7, 0x8}, {0x3, 0x8}, {0x6, 0x6}, {0x7, 0xff}, {0xebb834a, 0x8001}, {0x6, 0xfff}, {0x5, 0x8}, {0x5, 0x400}], 0xa, 0x2}], 0x2}}}, @pkttype={'pkttype\x00', 0x8, {{0x6, 0x1}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x5, 0x5, 0x9100, 'ipddp0\x00', 'teql0\x00', 'ip6_vti0\x00', 'sit0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0xf0, 0x140}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}, @common=@log={'log\x00', 0x28, {{0x80000000, "db6c0ab46525e7020aa24eb3232e3aee0b060a701d533c3440f19ce6e296", 0x1}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0xba, 0x6}}}}, {{{0x1b, 0x28, 0xf6, 'rose0\x00', 'irlan0\x00', 'bcsh0\x00', 'rose0\x00', @random="8c12e2e99924", [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1a0, 0x1a0, 0x1f0, [@physdev={'physdev\x00', 0x70, {{'team0\x00', {}, 'bridge0\x00', {0xff}, 0x10, 0x14}}}, @physdev={'physdev\x00', 0x70, {{'vcan0\x00', {0xff}, 'ipddp0\x00', {0xff}, 0x8, 0x2}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x800, 0x2}}}}]}]}, 0xe88) r1 = socket$inet(0xa, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x230) [ 250.271981] kernel msg: ebtables bug: please report to author: entries_size too small 2018/04/07 04:33:26 executing program 3: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000040)='personality\x00') perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15c, 0x0, 0x0, 0xff}, 0x0, 0x0, r1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x34, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_FLAGS={0x8, 0x8, 0x600}, @IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x34}, 0x1}, 0x0) pause() 2018/04/07 04:33:26 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000b2cff0)=[{&(0x7f000010b000)=""/252, 0xfc}], 0x1) connect$unix(r0, &(0x7f0000edfff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/04/07 04:33:26 executing program 7: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@random="17d121996fa3", @random="01211094a169", [{[{0x9100, 0x3, 0x9}], {0x8100, 0x2, 0x7fff, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/04/07 04:33:26 executing program 4: r0 = openat$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$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000005c0)=[@text16={0x10, &(0x7f0000000380)="0f20c06635080000000f22c00f01ca6766c744240048b700006766c7442402007000006766c744240600000000670f011c24663e0f011e0e200fc77d000f017aaeb8a4000f00d80f01cbf20f00d2b83c000f00d0", 0x54}], 0x1, 0x0, &(0x7f0000000600), 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/07 04:33:26 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x181000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00000002c0)={{0x2, 0x4}, 'port1\x00', 0x1, 0x400, 0x1000, 0x2, 0x94, 0x8048000000000, 0x1000, 0x0, 0x2, 0x4}) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bind$netrom(r1, &(0x7f00000003c0)=@ax25={0x3, {"eca0b95575ab97"}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000480)={r2, 0x7, 0x10000000010}, 0xfffffffffffffea6) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00000000c0)={0x100, 0x1000, 0x1, 0x0, 0x20, 0x11}) sched_setaffinity(0x0, 0xfffffffffffffe6c, &(0x7f0000000040)=0xd) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedreceive(r3, &(0x7f0000000200)=""/69, 0x45, 0x80000001, &(0x7f0000000280)={0x77359400}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000080)=""/41) mq_timedsend(r3, &(0x7f0000e71fff), 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}}, &(0x7f0000000280)=0xb0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={r4}, 0x8) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r5, 0xc0105303, &(0x7f0000000200)={0x20, 0x7ff, 0x7}) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[0x9, 0x401]}) 2018/04/07 04:33:26 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00007cfff4)={0x10}, 0xc, &(0x7f00000a6000)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001c000104000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00e000000c000200aaaaaaaaaa00000008006047eaec9e4a4fa67b3ff00100ac140eaa"], 0x30}, 0x1}, 0x0) 2018/04/07 04:33:26 executing program 0: socket$nl_xfrm(0xa, 0x3, 0x87) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0xffffff87, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)) 2018/04/07 04:33:26 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x84000, 0x24) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000100)={0x1, 0x3, 0x100000001}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) fstatfs(r2, &(0x7f0000000040)=""/175) prctl$intptr(0x21, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00000001c0)={0x0, 0x101, 0x8000, 0x2, 0x8}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'bcsf0\x00', {0x4, 0x9c8, 0xfffffffffffffeff, "2b7758bee670", 0x4}}) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000002c0), &(0x7f0000000280)=0x4) getpeername$llc(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10) openat(r0, &(0x7f0000000180)='./file0\x00', 0x40200, 0x100) 2018/04/07 04:33:26 executing program 5: r0 = socket(0x10, 0xffffffffffffffff, 0xc) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000600001223ca0000cf", 0x1f) 2018/04/07 04:33:26 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000d92000)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x480, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x800) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)=0xb96) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x80) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000140)=""/221) 2018/04/07 04:33:26 executing program 1: r0 = getpgid(0x0) socketpair(0x2000000001d, 0x7, 0x3, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) getpriority(0x1, r0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) 2018/04/07 04:33:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000280)="56b9e2a8", 0x4}], 0x1, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x603, 0x10) statx(r2, &(0x7f0000000340)='./file0\x00', 0x1000, 0x400, &(0x7f00000003c0)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="6f737881000000762f6b766d205566256f6fd8dc133be945c95954350025fa0b0f248bf9b958aa545e7b3c453949b4be7377be171e30fa9ccf9a3da1310e08044207434b5222bceee20fde06859e41186dc0850af3d9943fcd2bf7ac3b9455b161dcc809f9"], &(0x7f0000000140)=""/141, 0x8d) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0xe, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x5000}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0x5000, 0x9000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/07 04:33:26 executing program 6: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x0, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) socket$nl_generic(0x10, 0x3, 0x10) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) pwritev(r1, &(0x7f0000f50f90), 0x0, 0x81006) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080)=0x5f, 0x102000004) dup2(r1, r0) 2018/04/07 04:33:26 executing program 4: 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$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000640)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000500)=0x827327f93c68f8aa) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000300)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@loopback=0x7f000001, 0x4e22, 0x0, 0x4e24, 0x6, 0x558db7b3c200d5b9, 0xa0, 0x20, 0xc, r2, r3}, {0x1, 0x101, 0x0, 0x83, 0x200, 0x5, 0x6, 0x14a04}, {0x8, 0xf35, 0x80, 0xe0cf}, 0x100000000, 0x6e6bb1, 0x0, 0x1, 0x2, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0x7f}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x34ff, 0x1, 0x0, 0x2, 0x8, 0x1802, 0xfffffffffffffff8}}, 0xe8) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x288001, 0x0) bind$ipx(r4, &(0x7f0000000040)={0x4, 0x4, 0x7d, "eed79869469a", 0x5}, 0x10) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x20000000) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f00000000c0)=0x100000001) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6tnl0\x00'}}) 2018/04/07 04:33:27 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 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), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x8000000000000000) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000100)=0x9) r3 = fcntl$dupfd(r0, 0x406, r1) readv(r1, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/168, 0xa8}, {&(0x7f0000000740)=""/18, 0x12}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/217, 0xd9}, {&(0x7f0000000640)=""/243, 0x3d}, {&(0x7f00000003c0)=""/250, 0xfa}, {&(0x7f00000004c0)=""/209, 0xd1}], 0x7) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x444000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000380)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000980)={r5, 0x80000, r3}) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f0000000780)={'mangle\x00', 0x2, [{}, {}]}, 0x48) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x65, 0x4, &(0x7f0000000000), 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f0000000340)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000800)={0x170, r7, 0x800, 0x3, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x763}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xc}}]}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffffffff}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3f}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2c, 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xb, 0x4}}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7abf}]}, 0x170}, 0x1, 0x0, 0x0, 0x8804}, 0x800) 2018/04/07 04:33:27 executing program 7: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r1, &(0x7f000006e000), 0xfffffdd8) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f00000000c0)=0x0) write(r1, &(0x7f0000000000), 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) timer_gettime(r2, &(0x7f0000000100)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r3, 0x4) tkill(r0, 0x1000000000015) [ 250.736292] can: request_module (can-proto-3) failed. [ 250.784641] can: request_module (can-proto-3) failed. 2018/04/07 04:33:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(tea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="543660841159e64ec069dd9daab6a1a2811763b39b69ce2605bb329857b749afb52032a37f42db9d885dd084debed36e9c285123db4ca4097e0083fca3754a35b6c03c609b1619e078831841ddc257ceebe2c48539acd805d9401a13dba16879af538fd53130823653af3acdfd28c66c985627cb74e40038767b31ee131c5ab8931033ba3675c098841f", 0x8a) r1 = accept$alg(r0, 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) syz_open_dev$vcsn(&(0x7f0000000480)='/dev/vcs#\x00', 0xd6, 0x30000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'erspan0\x00', {0x2, 0x4e22}}) sendmmsg(r1, &(0x7f00000038c0)=[{{&(0x7f0000003740)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000003880)=[{&(0x7f00000037c0)='d', 0x1}], 0x1}}], 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000380)={0x3, r0, 0x1}) accept$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000400)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000440)={@dev={0xfe, 0x80, [], 0x1a}, 0x10, r3}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340)="539dc6f9d6a6ff03d108e9dd5b", 0xd) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000040)=""/21, 0x15}], 0x1, &(0x7f00000001c0)=""/81, 0x51, 0x53}, 0x10000) 2018/04/07 04:33:28 executing program 2: perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x2, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x2, 0x800) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) unlink(&(0x7f0000000180)='./file0\x00') ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000140)={0x1000, 0x7002, 0x40, 0x3, 0x7ff}) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/07 04:33:28 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) recvmsg(r0, &(0x7f0000001340)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000001300)=[{&(0x7f0000000200)=""/207, 0xcf}, {&(0x7f00000000c0)=""/75, 0x4b}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x6}, 0x1b18f7e5172befae) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000140)="ef00fffff7ba09000000000008006a3f99f2179f3bf02de9e6c0ab2fa5a4f0acd00e06d9052a673d7e9ca737eb889792e8ee852bb83705b6dc33250a8d0e973f7f1def197c6a0ad954fae54120736c03b1cb0e9f2bd69aed8359561bbad2347763f64d5a57c054a93f5aea9a1905c3e78530d89c367c9453ae2e65df8774b60b800e44", 0x83, 0x0, &(0x7f000007b000)=@can={0x1d}, 0x10) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/07 04:33:28 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="38010000100001000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000000000000000000000000002", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000006c000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020009000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) 2018/04/07 04:33:28 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x440000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a80)={"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"}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0xd802143e68730, 0x4) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f00000003c0)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000229bd7000fddbdf2508001e19735c0cdf04d38a6e67cded6253ec0000"], 0x3}, 0x1, 0x0, 0x0, 0x4040}, 0x800) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x200000, 0x0) setsockopt$ax25_int(r5, 0x101, 0x4, &(0x7f00000001c0)=0x1ff, 0xfffffffffffffe02) ioctl$KVM_RUN(r2, 0xae80, 0x0) r6 = inotify_init() r7 = epoll_create(0x200000a) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000b68000)) fallocate(r0, 0x3, 0x8, 0x7f) syz_extract_tcp_res(&(0x7f0000000200), 0x100000001, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) r9 = getpgid(0x0) setpgid(r8, r9) 2018/04/07 04:33:28 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000e6e000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x3, 0x0, 0x1, 0x0, 0x7f}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) 2018/04/07 04:33:28 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0xb, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0xb) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x9a51284, 0x8009, 0x1, 0x3, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f000038d000)=0x4) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000002c0), 0x8) 2018/04/07 04:33:28 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8000002123ceca, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/85, 0x55}, {&(0x7f0000000140)=""/225, 0xe1}], 0x2, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x8080) 2018/04/07 04:33:28 executing program 6: prctl$setmm(0x23, 0x7, &(0x7f0000ffe000/0x2000)=nil) 2018/04/07 04:33:28 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') pwrite64(r1, &(0x7f0000000100)="d39764aad956b73a9f43ea9f2ccf506fa2f8916a50edf895905203cb96efbc06348365cde52c7f25f28064226df50219b454712977203f4c60079c98a6d9eaff2fe0e895c0de761285fa45f627fbf80c7ae4c40d58813e719c8ba14700d8a189cdd53d3233", 0x65, 0x0) r2 = add_key(&(0x7f0000000200)='.request_key_auth\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key(&(0x7f0000000280)='blacklist\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="2de6f19b2733317171b4ec1dc7df3e", 0xf, 0x0) keyctl$reject(0x13, r2, 0x9, 0x0, r3) accept4(r0, &(0x7f0000000180)=@ax25, &(0x7f0000000080)=0x80, 0x800) pread64(r1, &(0x7f0000000040)=""/8, 0x8, 0x13b) 2018/04/07 04:33:28 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) 2018/04/07 04:33:28 executing program 4: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x9, 0x141000) r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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, 0x3, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x100000) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000180)=0x100) sendfile(r3, r3, 0x0, 0x29) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000580)={r4, 0x4}, 0x8) socketpair$ax25(0x3, 0x3, 0x7, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) r7 = fcntl$dupfd(r6, 0x800000000402, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0xc02, r5) fcntl$dupfd(r6, 0x280000000000402, r7) semctl$SEM_STAT(0x0, 0x4, 0x12, &(0x7f0000002c40)=""/114) syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ppoll(&(0x7f0000000600)=[{r5, 0x8}], 0x1, &(0x7f0000000640), &(0x7f0000000680)={0x5}, 0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000008c0)=0xfffffffffffffffd) ppoll(&(0x7f00000004c0)=[{r1, 0x20}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)={0x5}, 0x8) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000400)={0x10000, 0x0, [0x81, 0x50, 0x8, 0x1, 0x2, 0x4579cde0, 0x9]}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) accept$ipx(r0, &(0x7f0000000200), &(0x7f00000006c0)=0x10) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5}) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000700)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x4, 'lblc\x00', 0x20, 0x1, 0x2d}, 0x2c) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) open(&(0x7f00000001c0)='./file0\x00', 0x400000, 0x90) 2018/04/07 04:33:28 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x0) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2, 0x16, 0x7c, 0xf, 0x16, 0x0, 0x70bd27, 0x25dfdbfe, [@sadb_key={0xf, 0x9, 0x348, 0x0, "6bcff159031a1135a3186642301268968b5cb019192c4d2a24f0b23e1476e7d969300a067d581d8bcf449847945104f96ef9e91fa21b687546daf3106b80d087276829bf1ddd6b109b9c908708356a53280d0bdb1a5557f178a886d6cfa809d8b4230b2b8bf40462e2"}, @sadb_spirange={0x2, 0x10, 0x4d3, 0x4d5}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d5}, @sadb_x_nat_t_type={0x1, 0x14, 0x7ff}]}, 0xb0}, 0x1}, 0x40000) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x7ff, 0x4000) ioctl$LOOP_CLR_FD(r1, 0x127d) 2018/04/07 04:33:28 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000180)={0x7, 0xffffffffffffff9c, 0x1}) recvmsg$kcm(r0, &(0x7f00000005c0)={&(0x7f00000001c0), 0x80, &(0x7f0000000540)=[{&(0x7f0000000240)=""/77, 0x4d}, {&(0x7f00000002c0)=""/152, 0x98}, {&(0x7f0000000380)=""/206, 0xce}, {&(0x7f0000000480)=""/151, 0x97}], 0x4, &(0x7f0000000580)=""/45, 0x2d, 0x71}, 0x40002100) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x25939cc0e08421c9) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000080)={{0x5, 0x5}, {0x2, 0x1ff}, 0x6c7, 0x5, 0x3}) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000100)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000140)="d78e1c30e868eb7b1abcc0f4af105da0", 0x10) 2018/04/07 04:33:29 executing program 4: r0 = socket(0x40000000015, 0x805, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x22, 0x80000) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000040)={0x0, 0x1}) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000080)=0x20) sendto$inet(r0, &(0x7f0000dbf000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/07 04:33:29 executing program 7: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x290000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000200)=""/66) io_setup(0x469, &(0x7f0000000180)=0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000100)={'HL\x00'}, &(0x7f00000001c0)=0x1e) io_submit(r3, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x12c}]) 2018/04/07 04:33:29 executing program 6: syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aeaaaaaaaaaa0180c200000008004800003000000000000090782ad9ed40ac1414aa070b0900000000e000000200000000000401907800f78448009a5cc6"], &(0x7f0000000180)) 2018/04/07 04:33:29 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x6, 0x2) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x8020, 0x7fffffff) r1 = socket$inet6(0xa, 0x80005, 0x101) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000100)={0x0, 0x9}) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@nl=@unspec, 0x1, &(0x7f0000000080), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) 2018/04/07 04:33:29 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002dbff0), 0x477c) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x80000) r2 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x9, 0xa0040) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000300)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000340)={r3}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000280)={{0x1, 0x5}, {0x81}, 0x7f, 0x4, 0x4}) r4 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x88) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000440)=@assoc_value, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000380)=@assoc_value, &(0x7f00000003c0)=0x8) r5 = socket(0x11, 0x800000003, 0x8) bind(r5, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r6 = dup2(r5, r5) write$tun(r6, &(0x7f0000000400)=ANY=[@ANYBLOB="0000000000000000090000000000000000000000000000000000000012d0890c9523388c977429492540269f152252d37e5a757880d8f1d7a814d432"], 0xffd0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x31d) 2018/04/07 04:33:29 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000140)={'vcan0\x00', &(0x7f00000001c0)=@ethtool_cmd={0x0, 0x40}}) fgetxattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000200)=""/4096, 0x1000) 2018/04/07 04:33:29 executing program 2: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 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$inet6(0xa, 0x5, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x1) r3 = gettid() mq_notify(r2, &(0x7f0000000080)={0x0, 0x3d, 0x1, @tid=r3}) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r4 = fcntl$dupfd(r1, 0x0, r1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) listen(r4, 0x404) listen(r0, 0x3) 2018/04/07 04:33:29 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000740)='/dev/sg#\x00', 0x1ff, 0x44180) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000780), &(0x7f00000007c0)=0x4) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x5, 0x670, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000880], 0x0, &(0x7f0000000000), &(0x7f0000000800)=ANY=[@ANYBLOB="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"]}, 0x775) [ 252.939839] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/07 04:33:29 executing program 3: name_to_handle_at(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x8, 0x6}, &(0x7f0000001ffc), 0x0) r0 = socket(0x2000000000000a, 0x2000000000, 0x2) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000001000)=0x6, 0x4) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000400)=0x0) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000004c0)=0x0) r5 = geteuid() getresgid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)=0x0) r7 = syz_open_dev$midi(&(0x7f0000000e00)='/dev/midi#\x00', 0x800, 0x8000) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f00000005c0)=0x0) r9 = geteuid() getresgid(&(0x7f0000000600)=0x0, &(0x7f0000000640), &(0x7f0000000680)) r11 = getpgid(0xffffffffffffffff) lstat(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000b40)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001440)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000c80)=0xffffffffffffff67) lstat(&(0x7f0000000cc0)='./file1\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000d80)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001340)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000ec0)=0x382) fstat(r0, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpgid(0x0) lstat(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getgid() r23 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000010c0)={0x0, 0x0}, &(0x7f0000001100)=0xc) r25 = getegid() sendmmsg$unix(r0, &(0x7f00000011c0)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000000080)="20ed8be5c313e1e3e8eb5b0f5573ebb07b947e8411be63cef7a97b30061e4eaec0bed8bd9560087b7e8c872c83f86f87bb8a62aacfabdc7d3e5e742d560160350535433eda0ab59d707723dda247d4001da1904014ca4ddd2b90e6b83fd1cf05a90cdc4660406cd59120f089ef562412baf330731e5748724d8fec98b38f7645b95c8e790ed9c702452c127c7fd912cf8612da0906897777f201a19a2c64b9463293eac94fc0fe4cce6ce10fd16fe6ea34e5f01b7b468980f68bcb", 0xbb}, {&(0x7f0000000140)="f619d203fe365bd27c44dec2420965366a44ab014a0585f7ab39103309ea1fbbecd93292690dd584f3e612a6171aac03213c048fd6da47d34d48885c22b109a3a6eb404741f1f34f2134d5df3bd4e84fcb156d705607bb46dbf3c8a241dcb933daf96bc26ac11f296bfade4757b6b966ff52354048ef4277ddf76de09c03e2f843f1fdb2881fef796ea7beb8353b932994f79503d82638096b72aceff957e92b3283a0b3ef63f21594605006881bd36ac3ecbdd30d3197f2c8", 0xb9}, {&(0x7f0000000200)="82d1b14a3bfc0fb85999608e2b895db6b220c8c69f87858650324fbf27236ca7094b966f8c30f3c98b71c7e00356e5d49819b55dc134d2b3b6a04dffc5ffbd7d7103493fae19eb7b43c55cd6fea143762de47d07f83d07f44410ae746b818be035eab064c8", 0x65}, {&(0x7f0000000280)="ccfcb9e85a6dc9f56bd6ce062391e6a2d28c6aa072fae89c76b32a754d4ecea87c74b54d808b4c8fa936930ea89fee49647576de7d014802369214645f5d7c56e7190c6933c289ccc3e10d385febcc68cbb1e6642d83a52ec75052446b2b8050e7ddd6bac3dfc846ee63975de05fe491f8746d", 0x73}, {&(0x7f0000000300)="99672439ef143fcf94125018838fbee94ceb4e5a984b08ac5c16e2fe35327374b1786258fa81b922f2b972ad7babcbc6f8fa445ef20afe3442ab84cb42bb44303a08069c15274d1ec800bd8bbc93712acaddc1dd1e2c2938b76131116b1cb1dcab503410647ed1f52f903a7cbf92e7ad3f31d54f9e618d", 0x77}], 0x6, &(0x7f0000000800)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0]}], 0xc0, 0x4040881}, {&(0x7f00000008c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b00)=[{&(0x7f0000000940)="6aff478d6884e0bdb81e8d102751a21015a000864b24d93a65617198ce3c0474c4fd8e9baa80c16e8a4a05c43fb3f09c75043c875681a469f7529de0ac57aaafb03a1f2245eeb2f56bee42a3f06724fbf6edf77833a8365462abbd9fe1c7bfd150ba76b3c096c064e2cc7b953c8ab0d77615546b3b02e500ce0fc7710ba03a9980523cb91c4d0d89f02ad975209758214fabc834a68b853fcf0264048cfdc6b1cde11db91cf5d3f3a092b1e0badb8c1ca2b7f46132a4ea6ba6b7c645c9b9d90022d52a675bfee275b276faeff077a66e2cd3e860a8affba2be3bce6b0a8bfa", 0xdf}, {&(0x7f0000000a40)="095b05a7ad055d10203e3284255bb0280041293d6d24121979ff2bd4676fced3efbedaee968b65d531b6d1bde06bff55b84d1635e4f9950b38aadaa0d187351fbe40eed0af9a4f19e362b99b04cf18d8245a0af29299ced8be0c8e900295fed4d4ef09ef21338bce24d6420e74a7fcf41b659f732dcb89af2fcd0beadecbbb58d64ddb0a2c1ca476d94425c41bb6d311204f8904d9194f22cc1866e49722fce023726a4d3a38177343c040d4649abc52a244", 0xb2}], 0x2, &(0x7f0000001140)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x80, 0x1}], 0x2, 0x4) fsync(r0) 2018/04/07 04:33:29 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0xa, 0xe3a) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e22, 0x7, @empty, 0xffffffff}}, 0x2f3}, &(0x7f0000000380)=0x90) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x85, 0x30, 0x1, 0x2}, &(0x7f0000000080)=0x18) r5 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x1bf, 0x2d5b, 0xffff, 0x8, 0x0, 0x0, 0x88, 0xc, 0x9, 0x0, 0x9, 0x3ff, 0x8000, 0x80000001, 0x80, 0x2, 0x6, 0x7, 0x6b1f1728, 0x80, 0x1, 0x3ff, 0x7, 0x1, 0x9, 0x0, 0x0, 0x9, 0x3f, 0x823, 0x5, 0x6, 0x8000, 0xffffffffffffffff, 0x80000000, 0x100000001, 0x0, 0x1, 0x2, @perf_config_ext={0xffff, 0x100}, 0x404, 0xdcca, 0x80, 0x5, 0x3f, 0x8, 0x7}, r5, 0x2, r0, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f00000004c0)=0xe8) getgroups(0x2, &(0x7f0000000500)=[0x0, 0xffffffffffffffff]) fchown(r2, r6, r7) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r4, 0x3}, &(0x7f0000000100)=0x8) r8 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r1) socket$bt_rfcomm(0x1f, 0x0, 0x3) syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x20800) sendmsg(r1, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000080a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) 2018/04/07 04:33:29 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x56, &(0x7f0000000fa2)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "6e24cc323fd9ded6a2a102431af6702cffa9e9c2b56d126135c2f76b9a7e7d7eb93e1118f3dbfc3f22b618d05db8b8d2b4f1271511e20e5d6c7805efeb94fb44"}}}}, &(0x7f0000000000)) r1 = socket$packet(0x11, 0x3, 0x300) recvmsg(r0, &(0x7f0000001fc8)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0}, 0x14, &(0x7f0000005000), 0x0, &(0x7f0000000000)=""/145, 0x91}, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x111400, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x21, "f138abb3532a6a4021a3207385e56f5a027c01a85ef524f6e8008698b13816c16e"}, &(0x7f0000000140)=0x29) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000180)={r4, 0x2, 0xfffffffffffffffc, 0x40, 0xfff, 0xfffffffffffffff7}, 0x14) bind$packet(r1, &(0x7f0000005000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) bind$packet(r0, &(0x7f0000001fec)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) syz_emit_ethernet(0x2a, &(0x7f0000004fd6)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=0xffffffff}}}}, &(0x7f0000003ff4)) socket$packet(0x11, 0x3, 0x300) 2018/04/07 04:33:29 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) dup(r0) 2018/04/07 04:33:29 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000785000)='/dev/usbmon#\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000080)='\x00', 0x1, 0x0) write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/07 04:33:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xd) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00000000c0)=""/90) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe}, 0xc) fstat(r1, &(0x7f0000000140)) 2018/04/07 04:33:29 executing program 2: r0 = socket$inet(0x2, 0xffffffffffffffff, 0x6) setsockopt$inet_int(r0, 0x0, 0xce, &(0x7f0000000ffc), 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x591, 0x4) 2018/04/07 04:33:29 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x1ff, 0x200, 0x5, 0x2}, {0x3ff, 0x7f, 0x0, 0x1f}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6952cc015100", 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x339) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) dup2(r0, r1) 2018/04/07 04:33:29 executing program 3: r0 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="08002200000000000000078640c8ecf2a32f6a"]}) 2018/04/07 04:33:29 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000300), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000480)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) getsockname(r0, &(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000240)=0x80) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x0, 0x4) r4 = accept(r0, &(0x7f0000000a40), &(0x7f0000000580)=0x80) sendmsg$kcm(r4, &(0x7f0000000ac0)={&(0x7f0000000dc0)=@l2={0x1f, 0xffffffff80000001, {0x8001, 0x1f, 0x80, 0x1f, 0x1, 0x6}, 0x5, 0x39}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000e40)="b9cea4029880af5ce3049952776fdfcbc46e97d1461267735449b1133e35452075221c741540528daa3e937097332f48ae2cf7c8d50fc6399c7f630fbb8a5a272f32d9675e601f86ec9a7d5a4aeff005664e82569ecd7e14ac08eb794f6763193e77f216de84fdd38a81761cd149cd074c7050a01b219fed262243ed15d344555ce8f710d003723e4b247133af7745bb522aedf3773765beb48679c8624ce7d21765dee322dac708794abfebb231419f5fe826127bf5b0578c41f1c85719710ae7f4ce476b8a8031e0515591aa13f1f6db160838d2f50c86ca5a5d9d8baea7520fe96c3016e47b86c3b074dd96101a", 0xef}], 0x1, &(0x7f0000000f40), 0x0, 0x40000}, 0x81) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r5, &(0x7f0000498000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000d52000)={0x18, 0x2, 0x6, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000001080)="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", 0x153, 0x40000, &(0x7f0000000380)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000b00)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) r6 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r6, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000740)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500001c0000000000119078ac2314aaac14142b00204e200008907820fa8da9a3a2fab93cd1fce11e4f8e46a93d5e7737f44113581d209fe7fc127dd67dfbd20d6eeb307e1747181f662f0543750e395472467e64006ee02481dc5d9f04458b085a0163cf0b073a78c4404df6fbd83d4b7cd5b5c9624b24080a655a90cfb5e0e93051708953312e60d057d1ffc96a1b92baa8b8d16e2c368c4cdba021416f31d35c519fc01a749b3d0332f8a22869b30cf91127e545b45d8b2f8a526f7a721142cea8bc590a305f3185860e7ea9473a6cf98e73152cd743f02246fd"], &(0x7f00000000c0)) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) times(&(0x7f0000000340)) getsockname$ax25(r4, &(0x7f00000003c0), &(0x7f0000000400)=0x10) r8 = openat$cgroup_ro(r6, &(0x7f0000000280)='memory.swap.current\x00', 0x0, 0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f00000002c0)={0xaa, 0x4}) setsockopt$inet6_dccp_buf(r7, 0x21, 0xf, &(0x7f0000000840)="b85d0903c58e2223edf7c11be1693789fd4dc14655185b9d49d2f2211b0df15494f4854819374127c67fcff235c32a06e7b28b6ec220d3b2758b96ac497d7e5456fa59c674b47004aaec356f19b08a455a3e63856a2bafee35476a2260d196e3dd6db32f6395efd07a6e4cc8f157729f476ac3866a37660b309d7c6fad34a52463b5d51602a1a8b72ecee9b0cfbb160c695bd94d9c3399e8d6de3b7d50ee541ee16f91c2ecac0dbbdd5ea8b0297168a10598fc7a1e19f536b1c17376a546ad841a776321a1143a475febb2192156dce719c8b07e987dc46f15f58983a7d1ddbf84f8ee35", 0xe4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x8001, 0x800, 0x4, 0x7f, 0x5}, 0x14) socket(0x8, 0xf, 0x0) socket$unix(0x1, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffed}, {0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1, [0x5, 0x40, 0x3ff, 0x4, 0x200, 0x5, 0x7, 0xfff]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000006c0)={{0xa, 0x4e21, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x1000014936325}, {0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, 0x0, [0x3c8, 0x1000, 0x81, 0x9, 0x7, 0x7, 0xfff, 0x1]}, 0x5c) close(r0) sendmsg$nfc_llcp(r8, &(0x7f0000000540)={&(0x7f00000005c0)={0x27, 0x0, 0x2, 0x2, 0x8000, 0x40, "41478f5913ce6b1d730b2e14570ac916284783766b3c35d467f99954f7af88a3ddae61f4aa0508e1dfacd879f191ab502d20f62be055079c2b37d6619d6635", 0x3e}, 0x60, &(0x7f0000000440)=[{&(0x7f0000000980)="db02db3fcbd58bf0a6ff08fd978b03913003b76ad6c413d79dc05ce8e242cf15ff1a3e7eba460c2687d65f96932b01c6bc01817ded3eb298330e41a0b4ab0fe3b24aa3269dcaa94aea43ee1f8b69345a8eb820a404215f464a21e5651240548c7aa14fd05158846f1246ccf29be45979869cfd5fe194c99b37a8029ce15b568f61b31e3244db51af02627851a3ed67318e2c0f7ac3d85546f4f29340761fa2b0904eb35c761f47970c16a2b1f083", 0xae}, {&(0x7f0000000f40)="c52adea027716b845e013822eb09a21d0bc2f979215d79c2a0ee193ee7746179f3e2fddeee3d80600741131822ff9acc3c78f5b8dd3d2a7ce7300c0aafc6cc369f36c2ac2f3a4d716979f3f46d450cbd057c2b4bd6876cec55959cf7be28ce6b45ee4a854aa9037a96f4fbf22d2518a7c192969e1322ef1de44bf931d12e10803110548341c0c3e658fd250aac650fef715f43d9bcb6514b448df6ec169b747b056c74faa744b31f9a415e55396d2e059da1e715502df171c72a5369670953b27f1d", 0xc2}, {&(0x7f0000001440)="768e535801b4fdb18befc8a98f30eb779ae49a067827e8b65042e5521faa00bc56080a337e40728b8cb5ea2582d0cc67aabd89286d0bb494069e90ddee2f47e92cd6b99999bdbe240af71e1aeeab102970cca9337badde30d9dbb6cfa00140094060326c967cef41ce7b95fef9f0c83a4546453145dc77e25986f00ae1fe914bcfb3812e4ced2d836f502496a1a677599155686e7c60883f8aeed20d1b9f610867d6e2ad33e4eeafc5294641767302a19013c02cc21a6a672e63f97fa05ae68e4d9bc6cdcc463fa336d910ef2d098a4514ed10f1074f290560b3013b2747c1e03ff2da1168067971f7b14a", 0xeb}], 0x3, &(0x7f0000001540)={0xb8, 0x0, 0xfffffffffffffff9, "3ff6e13cff5e09550cbdda64048f31231236ab361f52ccbd9c063183b4da2f604b91dd8cb684ab10aed9b54c7dcd15bac89d616025989cc2d09d860053f4776c60fef5c00f78dea274d0880903d4495270c6d55a2b0b7f3dff9941b145ccdf66af5a096471a4b6eb0bf1be3a67e1dc7e49bf8b2f6a1882be3385e5911035ce0ecd932f36ad242a096a8c129a8c3a24d81dee01fb368059955a076b174a8d44ef9f1d06"}, 0xb8, 0x8000}, 0x4) 2018/04/07 04:33:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000001d15190cd139a81d8b9"]) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000006c0)={"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"}) 2018/04/07 04:33:29 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x200000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x3, 0x78, 0x2000000000000007, 0x2000000000, 0x0, 0x2}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000200)=""/71, &(0x7f0000000080)=0x47) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) bind$packet(r1, &(0x7f00000001c0)={0x11, 0xf8, r2, 0x1, 0xe61, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x14) 2018/04/07 04:33:29 executing program 5: r0 = socket(0x2, 0x3, 0x40000000000000ff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x92}, &(0x7f00000000c0)=0xfffffffffffffed1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='erspan0\x00\x00\x00\x00\b\x00', 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/07 04:33:29 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001480)=ANY=[], &(0x7f0000008000)='syzkaller\x00', 0x7, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xfdef, &(0x7f0000002f19)=""/231}, 0x48) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000040)={0x200, 0x10001, 0x1, 0x9, 0x10, 0x8}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000080)=""/68) connect$vsock_dgram(r0, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) 2018/04/07 04:33:29 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a82000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x40096101, &(0x7f0000b1cf88)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2}, {0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000b89ff0)}) 2018/04/07 04:33:29 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000ec0)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000e80)={0xffffffff}, 0x13f, 0xf}}, 0x20) write$rdma_cm(r0, &(0x7f0000000f00)=@bind={0x14, 0x88, 0xfa00, {r1, 0x3c, 0x0, @ib={0x1b, 0xfffffffffffffffd, 0x400, {"ce97276055f7246fa1f1c111b5d956e8"}, 0x9, 0x3, 0x4000000000000000}}}, 0x90) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x64600) ioctl$VT_DISALLOCATE(r2, 0x5608) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000340), 0x4) write$rdma_cm(r3, &(0x7f0000002fc0)=ANY=[@ANYBLOB="00000000180000a40022000000000000", @ANYPTR=&(0x7f0000002f80)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1101000000000000"], 0x20) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000140)={0x3, 0x6}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000000100)={r4, 0x2}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000080)=0x3ff) write$rdma_cm(r3, &(0x7f0000000200)=ANY=[], 0x0) ioperm(0x7fffffff, 0x0, 0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3c, 0x5, 0x3, 0x0, 0x5e2}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r5, 0x3}, &(0x7f0000000300)=0x8) 2018/04/07 04:33:29 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f000067f000), 0x4) 2018/04/07 04:33:29 executing program 7: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48, 0x800) fstatfs(r0, &(0x7f0000000140)=""/183) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) write$binfmt_elf32(r1, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/04/07 04:33:29 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x49}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000000)=""/59, 0x3b, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000080)="fc33cfb3a1c054544822c0cd16fb4fd8f68016a196c65f39d991cd32ed01c6424219264e3951155897fe878353b051615ca57cbb896de048e05f5f882a4711c9f2cc88ac901a88346acae4bebaf99e95447aa8c8ab", 0x55) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) 2018/04/07 04:33:29 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x2, 0x410100) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x8040, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x1}, 0x4) fcntl$setstatus(r0, 0x4, 0x2000) [ 253.560796] QAT: Device 2 not found 2018/04/07 04:33:29 executing program 1: madvise(&(0x7f0000174000/0x1000)=nil, 0x1000, 0xe) r0 = socket$vsock_stream(0x28, 0x1, 0x0) listen(r0, 0x80000000) r1 = dup3(r0, r0, 0x80000) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000001}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="340003000000000000007800fbdbdf25acd1b68c7fd4eba27eb41414cbc599abc79704bb59feaa00000000000000000000000000ecd62426a339247452f1df1074c86d04d5931e3b000c00"], 0x1}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) 2018/04/07 04:33:29 executing program 5: unshare(0x40600) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='comm\x00') setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) r1 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000580)=""/205, 0x13d) r2 = gettid() sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000680)={0x13fc, 0x12, 0x0, 0x70bd29, 0x25dfdbfe, {0x12}, [@nested={0x2d4, 0x7a, [@generic="1af88e14827489f7514bac6ad5f0a22b7b698cdbcc383b9828756a8399de4b4b5541061426a5297bfdadf052be491f07555506e914e8ce3758275f355a6ae900449d0d60aa2a32b888df63487a16c22481d63765c5b8d8121a77cc00c6c9cb74d9b1ee9ee3b1f960813052122677b73ab874f365b1", @generic="1d1d0b9728f6972f8a2586ca033259bd69142fe9152312104a80b73a31cff4cc3486dbf42ccf66a0e297219df2d55d084aa338ea1d9cbc886a2c2fe02dff4581c6119f331ca8392a1fa8936503f6030415b2c8b84dbf45ed2b4271d65184365946afc00655542b2501b622fe819282b118301e78ce4b9babcd0f62bad86caa69214f6a0b2243e04a1779e8d4a210822d73966a953f6ba95d7cdc94447c396bb0ae8411776ae5ab9d4acd34c0a733bf77bfb3b81ce77bf5a0bc85c9894c70d441a88eee30953f5ff5b477473e94c83cf8a199480356cef0cf709e", @typed={0x8, 0x32, @u32=0x8001}, @typed={0xc, 0x4e, @str='comm\x00'}, @typed={0x8, 0x31, @u32=0x6}, @typed={0x10, 0x2, @str='cpusetself\x00'}, @generic="cc852066c6fe88dc0a47291b3aea11ded54ef0f715ff56d88e5414d7806a122066f053b2b1187dea7fa44e254ce04b37fad1fe0dceb8ed3b1327d1f3ca002cc66b83dfd0c782fa9c3b25b422af556f5772a4aeb56ad34be374645280888045138565cff13c694f7908208994eb955a737296f1fd428345c3f5159b54cef8d810e1258c4fd66bfd205d178da07f5ae4f156ad74fa512a1f1adce218f55dadef20ac5e0f1e57eb07579f4b59ef07dd8e8e541d77ef4ac0de9687156859", @typed={0x4, 0x47}, @generic="41cf2d430bc8feb221feea4b", @generic="e99d54713e4365c71f115e4ade76b1d3b2c9d276f9a08325ec1f0b20994cf67ffe3d4d711e9b21f73bf4ad8d1ebd23293def4dfcbc11232ec67129bb9492278d64b401d3035624275ddbb82eeaa8cce0d74634dd953fa2415194ca774b00d5a03873580272b345f27380c355163144dc8af2f6c3f5f6a9669acab5545aa439e40cc5788268bd2565f0"]}, @nested={0x1114, 0x10, [@generic="8e2f3ead8152c4c27f093116fcddc320dd70828b45bb273b88eba1113a00ce20b4da62002473ca5659cd192ade82efe5d1a2af55742391d8fbb3021a45ad15321cd97d8908b77c7867d5282a3a222cd9a9232d88ffa965d264955438bd7ecbdfd528c994df9d718e8e4cad798bc0e75c432f5b699bf95f84005383ff0f88109988c7451dc19d2a6aef9a44c716b5264dae3890df6242dae5b0937dac67d3126936d0bde985c0566b2c93bd3dcc2cafc2b928c5b2e37111eff033c6c9cf3e9a694d6c20066a53d7fbd503f57f20b4179ba648b118bfdaac55a38a8b9ece630525b833682751e039d9be9daec349165c6f64", @typed={0x14, 0x88, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @typed={0x8, 0x7b, @pid=r2}, @generic="071bae090c19be51cf7810a3ca402be8fbeb92d9cbab96b316aef13bb4b10c9519d095a3af769d25d99579abc9258ccf8d3859b91c8623bac6a4195840c68780159f529b6c5285aa924c680dc1499bc12b1f6f5defe6229e9bfe33cb3da5355e4acea14ad24826ac6d3ef1e8723d0426ffba3886624a374cb3eebd32f0742f5d1fa668848f1ee4691b8c31477e2999e58ea5710e8ccf17f4ca9b4ef60806e5fe5dd498224882e7c4a9b863adfbc10148942b62e4b712108d56fbfb8d45a5040c3406b97babb6fe7c1c2689c5a779ef20a4d903bab1684a64b659aa93f0fca93af05b401965c086e4740a76c90c9a6bd46d4523e18dde3b52c3112527d0f1a7a5f58112151d755fda60a558b3cd656bf63f486c42d38365be276fb083fbcdb3de2ded5f139c21c2c7f8f239e43178a7033e806b605803d1425fbda23f244b8e49f4f228f55c5c36cda5f519cfa8ed7af07d062d81da19d4d86e54cc713fd84578854cfde0df7b2bddc5d6861e6c4edf362c6a827cacd36c9a76c398bf029d1c8615e58cdb35b7be5add8cea70340abadd7351c3410219269ce593f40770a863bb12684f943b15cfc1599d00e34a41c364ca3daac0ecdd6285363746af5b744cc130f06e923f21ae09ecdbfc4e1044b48d1cce8e80c0c9789ca78716230a6f90a447f1883c4a91ca8c3f9b0a3e119d637d4d599111d74f45473be0370a864966978330fe4ba740c1ad64b30259ee99c1e63f5ece7e3524e0b2b15c7b5ca84d85200ddaefb4f4ec433f6b7d133b0e9a9c17e452a5927bc372a201d1b1d693f4c2be5faee48e07179f5503d38cbfe3721be7fd2e58706a8df0fb4e128ea1a55f8a820b2c0f3a9b986ba3517ef897b26bc040641725c88c752e428cb6123ad079e4f907c20d32f34af8462ff06f61e58e6ca9be6f9ea861597285fff7e52b37bc8bcf7cc5ec2f9488c3b8e94da1b5500b698fda82c53f7b5db36bbf8c683d88809f0d326c887d08138acfc42820b9ed5f9b4c7c6877d0dc776d61f8a90decc340a2d43485531e9ea5329329d9cf944da3551e4ab800150c628595288d911244f69cc152e57cd994be14ee009e8e33cb8792fac2e614b65eb7cd17a95f4047fff3a5f5ecf8d97a3534a0fdd83b2222d5976d2af91194a11c3f51f99916100337b8d48c72256c0b5202a7e7ad789bbd71ffc82f048290726c4369636628fa5cb08b181168104375e6c96751a1a6c55b071155c9ca776fe3bd005793130102f464654aed2dc32ac1ea4e3d2635c69b43b3787c237973226635c48d5803d12f94ad73d7609ce765fa049826177a18c68d18b2ac08d5aa46c6496860320db6bfe08e9583eedbd862a4baa73b794145abd58c68b7cb78b4e8355075ad00935ce722570ae6b0320844ac889bd24bede21a42f77d1d1525f7c75637c54218271de03f3cb15f67879a4d3b2adb24df322871dc53085a66fefca568b6f7444b26464ee9a81849c2eb317854d80cc1b9f2a5ae518bb481c2c47a799a43aed04885ef5f2c92653cb51c824edf32e7cc9195a35421a19a3621e60336435b9849e2c7e4822107d7964c5f03ce37b32ef1ce166882e9f57171576f378f7999c77b18ae1c026da88c3163a3ba2b63cf003fc210263c118e017c2e40d355a6855df13ef8e69d2f387536dcd25e02297dd519902b90911306c95ad58ff457cf88f593742a08ba6ceca234b735e5e4e25fb40cb2b1054d714b4ed6e70601a0ee1ae9e9c82f53807c4f7162be8d86e6db7f49bbddf103becdb1c3b3a41fd0b0a506fa20d143d20d52fe824c9adb11275bdefb7d2c65c8d3314aa6403aea4cd9c999de46e36c9b66fa5cf2158cd3867aae7b40c7087347003c484365c52b620154cb466eba63009171922e88b5471799183f7642fa215483acd0e784866e1c975b41b87cf51e27b599183d5c880662ddcb027086498156184ea99ad2593274b92def80459a2d57af81dd9b675e5049b1c4ad3ac45454d03fd80516b72b75385c48a321fad9d8202a73ca638eee53acdea8a82d449eb793a40e2e00a53a5f62d16f6ce7387fb926ec429f1edac3e6d26a3d98ef47341bef64c17d426bff2fa4c8a1e2b64720b3b3fab2d6963c03ab31c38b3c570f1e8ecb9734f4cb94dc32afec1c9f0ca1bfaf21976b408924508c84cbb53e2d129ae90a602504ab8b224422d871c43f2d8be224a861c7ce941c124cf19471d55788291770f26314be8e41bbbcca2328415b655b6a57462ef397cd6f0f89f09d925c9c7e4288eeaf43adad0e6dd0dd818e69170293c05d2f4f0b21bc58c2366597af1e900309a172a45a85accb93c246bbad90d03fc066f25dbe8aaac99239b13a383fdba83b365e5e2cd9cae3f5737e824a43b3fcd13e41cbd3adc3178f3070b2907c2d42cc0e008474f28af03a40f1100c8339b5ace6c54d053d2d9a849d5db54ee83b10e2b4117649fa754c04041408f5511e5d0c4eaea50fba5b0898a222795847f0c588b353c47dd700d749e82d9608052bfacfaa2ba8663b34d96af1b99dcd4f40359e349b5fb344e35453abd1a13ca3a4764dc83862c00728043725d0f1de912f96f4b09db69b1eb33b0b7e5a9e87dcaa94c063c6d34b1428963b14df06335e23281b1bf9d313677e151583106ed52faad0410a3b4a1ebfd46a4ccb5badf431ea33dd669d693958fa85f1a07d49044a848a60fcb7ff77e1ff5a46d4894f2ff4900c8803ccb788208cff94d9a76b9e39d04d3a69be13a54472e2236bb578a49ec75fcdb8c2c839ef441e5947ad65d1b732c65a096a898bd7cf55f2aac73b91629b875e47b91e7f7af75a8905e2f7e3a597bded7e1c6fc793ab3afa3fc9695cc690f6622305d91a4816a3abb99dfc5178726490eb4142182ab5a87f762dcc4d9baa3a28d04f6507c90da34652293956f33b83d4bd0e5e4586af21ec42f206bd2b0765f48f33389264d0cae7ee6df1a5928be16d8aeca161cce13e77638d792c5374de888bf8a205fb01443648b69eb554f68f69a440495f983334534295ab58df8fd0d5ec955e8e4097452e8bf9e78f19da4bfbacfbba7b85498ff6c7f806731cbb77ee75ba4540329dca7e6f16e5b48a5ee852b7f76385f82f16ef326b04081d7c583ceaad6cc1b4b242c0a4fa1e90a63287bcfc08cee9f5470655bfdf5c8361bb3c67cdaec50e38a26318396674cb61a25bee50a477a92a438a943a3f1b37be4ed2f44cdc48499177a1ad78c213ad0fc26135a4efd886de60a5d41b6b2d787fbb3e739070b634a21af0e971863a4f87505720ee1d55a335639240a308782192031e37e6345858bad2b425014be757db8814b4a33443f2ed6c696d0a67c53895581495c04f697862a42a27a5fa967f584e4388b3335fde3ad46c36efe583edf58a94c30404f48e43ec86df25e4d24ffd56dc980e4f5566b745cf6bff7dd778bfb0cefb996296d82fc1550d516580e31db07bdbb448065a68c9d9de5d754943d8b37a044c8a0bcb030e459900a14133b2edbd637734cc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0x13fc}, 0x1, 0x0, 0x0, 0x8000}, 0x0) getdents(r1, &(0x7f0000000000)=""/60, 0x145) 2018/04/07 04:33:29 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x222840, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000100)=""/36) openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/sockstat\x00') sendfile(r1, r1, &(0x7f0000000000)=0x3, 0x70) getsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f0000000140)=""/246, &(0x7f0000000240)=0xf6) signalfd4(r1, &(0x7f0000000040)={0x5de}, 0x8, 0x80000) 2018/04/07 04:33:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000000)={0x9, 0x0, 0xfffffffffffff46d, 0x0, "5463136b2432ce296832704d267ac7adb89a9df1c0003ccfbc635cacae4d0cd30c0b1ee492cd1b38edb6645f"}) 2018/04/07 04:33:29 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x1f, 0x5, 0x7, 0x6, 0xfffffffffffffffe}, &(0x7f00000000c0)=0x98) open(&(0x7f0000001800)='./file0\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x10000}, &(0x7f0000000140)=0x8) syz_mount_image$btrfs(&(0x7f0000001840)='btrfs\x00', &(0x7f0000001880)='./file0\x00', 0x5, 0x8, &(0x7f0000003b00)=[{&(0x7f00000018c0)="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", 0x1000, 0x6}, {&(0x7f00000028c0)="d45b56190c88a351646d153faff80465a7934d8a334e199d3bdc37093650e287", 0x20, 0x100000001}, {&(0x7f0000002900)="17f66645f34c4dab2d41a6f90840ddcb51826e0cb8658a337bc80277550e5eaf4d460939b8a492fdd6519d71d1252412a85831de708645740150", 0x3a, 0x7fff}, {&(0x7f0000002940)="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", 0x1000, 0x8001}, {&(0x7f0000003940)="13271da2a339563ef80f8e4dfb7837b8b5d298fe2b914d6a1b99386f1339f942be26ce525211b4465a23623544ce97b41eed2514dd910eea66b3fe0c56aa6c84928143322c652596bf98", 0x4a, 0x1}, {&(0x7f00000039c0)="1243172c4a847d81f038d61673669ee0396143477d75c535114ef0bff5765e443be567076f3d18f3e901bf9ee3fd3c76b5f1043ce0ce55fdfa8b29bad193c7b463dc5d3ffc015c81f603fe378a04bce4519a4021d1e1550300e55f8c6f9bb55233f70d6770d8d63f0aa940a75b994ea6d1e60b0b09c245ebe95c9319d50ddc827c557998e5e6d02a4925947ef8dfff5a79221930f3dc0584d895bf4040958be554f188080853647750751778c7bce487", 0xb0, 0xfffffff800000000}, {&(0x7f0000003a80)="9e", 0x1}, {&(0x7f0000003ac0)="443b0985f374d25a3e3443007cee8161c63cf1f14b", 0x15, 0xffffffffffff8001}], 0x1841400, &(0x7f0000003bc0)={[{@check_int_data='check_int_data', 0x2c}]}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x8000, 0x0) recvmsg$kcm(r2, &(0x7f00000017c0)={&(0x7f00000001c0)=@alg, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000540)=""/5, 0x5}, {&(0x7f0000000580)=""/221, 0xdd}, {&(0x7f0000000680)=""/64, 0x40}, {&(0x7f00000006c0)=""/4096, 0x1000}], 0x4, &(0x7f0000001700)=""/176, 0xb0, 0x1}, 0x100) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x0, 0x30, 0x3a}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8) 2018/04/07 04:33:30 executing program 2: syz_emit_ethernet(0x32, &(0x7f0000000040)={@random='AFm{$W', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0x1ff}], {0x8100, 0xe1, 0x9cf5693, 0x4}}], {@arp={0x806, @ether_ipv4={0x1, 0x803, 0x6, 0x4, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @loopback=0x7f000001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x401, 0x20) fcntl$addseals(r0, 0x409, 0x1) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f00000000c0)={0x2, 0x40}) 2018/04/07 04:33:30 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000753000)='ceph\x00', 0x0, &(0x7f00000e7000)) r0 = socket(0x1, 0x8000b, 0x7fffffff) fcntl$setstatus(r0, 0x4, 0x40800) epoll_create1(0x80000) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x41) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x20, 0x105000) renameat2(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000240)={&(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}) read(r0, &(0x7f0000000140)=""/150, 0x96) 2018/04/07 04:33:30 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x8) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r2 = request_key(&(0x7f00000004c0)='rxrpc\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540)="2a882976626f786e65743100", 0xfffffffffffffffa) r3 = request_key(&(0x7f00000005c0)='asymmetric\x00', &(0x7f0000002b40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002b80)='\x00', r2) keyctl$get_security(0x11, r3, &(0x7f0000002bc0)=""/79, 0x4f) r4 = socket$netlink(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b'}) r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f00004f0000)=0x14, 0x4) bind$netlink(r5, &(0x7f000098eff4)={0x10}, 0xc) sendmsg$nl_route(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRES32=r1], 0x1}, 0x1}, 0x0) r6 = epoll_create(0x4) epoll_pwait(r6, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x4, &(0x7f0000000200)={0xf43}, 0x8) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x4, &(0x7f0000002700)=[@cswp={0x58, 0x114, 0x7, {{0x8001, 0x1f8f}, &(0x7f0000000040)=0x4, &(0x7f0000000240)=0x8001, 0x0, 0xfd7e, 0x2, 0x100, 0x28, 0x40}}], 0x58, 0x8000}, 0x5) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r8, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000000400)=[0x708, 0x5], 0x2, 0x5, 0x40, 0x8e1b, 0xffffffffffffffff, 0x480, {0x200000f999, 0x2, 0x401, 0x800, 0x81, 0x1000, 0x6, 0x1, 0x3ff, 0x8, 0x2, 0x40000000000002, 0x8001, 0x40, "24b28889379fe08aae90164ba355fa20f8a6dd26285da1b7d92c2c3a960b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r8, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0xfffffffffffffe02, 0x404}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r8, 0x2401, 0x8000000) setsockopt$inet6_group_source_req(r7, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) getsockopt$inet_tcp_buf(r8, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002c40)='/dev/kvm\x00', 0x80000, 0x0) ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000002c80)={0x0, 0x0}) setsockopt$sock_timeval(r7, 0x1, 0x15, &(0x7f0000002cc0)={r10, r11/1000+30000}, 0x10) 2018/04/07 04:33:30 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551a, &(0x7f0000000240)=ANY=[]) 2018/04/07 04:33:30 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) shutdown(r0, 0x20000000000001) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) shutdown(r0, 0x1) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0xf837, 0x4, &(0x7f00000003c0)=[{&(0x7f00000000c0)="98580fbfda5877b6f2d0a6b3dba511d112932178efc64c532ac3d47f0525c8aebaa4afebac30d4ca461c8549cc3de5b70b5ec669204437e52d81f3219b8a9fd6320c17299fc1bc5403b1a28e7dfca69dfb0b0f25d771a17b4eee31d53eb5b7e85ec86915a858bcd7b40c342cb7061ab1b099fae272b9d18bb65e831830331455b8a09083a7281e657f1b689f65517def3f3fd45e818d1704e79c7896c4b155f466923366619e0096e2adb1cc09f7d5c384ba3832465eb2f882f60e135e1b1abf3c4f4b01cdbb8e9745648267274b1bd5dc08fc520f319d33710603", 0xdb, 0x6}, {&(0x7f00000001c0)="fd835e3263b9723b2e4f487c1daa40e085310f73efe5e4a6d3abb22c8a46797597263e9d32b3cc1b030e560c8c99d6c1fb8da5bd22ac48bbb6182fa6d24c34b40a5dd2686f3c8ccc57170ffd109e9a206339856d6435b42cc86a10b73dacd6a7b68f4cfe5efc652cafe85a63c37556d3f016078b51183a150acb8f99a630f24eaa6f0f0e5a6bd95f747acc49b60fd886f08e4b2909c13bb24836cf9057aec5dcb0eb18139cb5ba2720b15e03e5347eed9f64b3b79e5c4b294fc6f6aadafb642318723c82fc5809924891f897ebd3bdc36421abaab63acbed4c0ee9fad8e3ea85b955ec2a91fafda1fabec8795f45e41d8f743ecc8300", 0xf6, 0x1000}, {&(0x7f00000002c0)="8f35578a50f398e74b99eb70fc7699cccba7e79e89daa8d1c6b9d02eb3fcd0c839cf0579f1fb729c35f2b660bfe30e6bb26fb95eb35306c94c665812124e1c51025fb186ec225ce277d29a4369da6ca8d9d58d2a32007fa29d52bb4183ab0febab0fa1", 0x63, 0x7}, {&(0x7f0000000340)="91000cd670cc4050a5f8c872c0ba26a375af80ed2bde9e0dafe2b0f05f02080a0bbcbda735aa7843866f235ed65aad969c33f37ff21264c97d35dc3a7bfed308573792020c750eba24a3190c5d4b81e23b1b414de8a3bc668a05c9037573f260fdcbde43f25078f670323e4aae2378a6f8c31e", 0x73, 0x1000}], 0x200000, 0x0) 2018/04/07 04:33:30 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x9, 0x100c0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x7fff}, 0x1) r1 = socket$inet6(0xa, 0x80000, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa}, 0x1c) 2018/04/07 04:33:30 executing program 5: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000deaff6)='numa_maps\x00') setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0)={0x2}, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0xfffffffffffffffd) r2 = socket$inet(0x2b, 0x1, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000500)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) fcntl$setown(r0, 0x8, r3) setreuid(r4, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) readv(r0, &(0x7f00000f9000)=[{&(0x7f00009fb079)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000f5c000)=[{&(0x7f000079f000)=""/91, 0x5b}], 0x1) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000540)=0x80000001) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x10) sendmsg$nl_netfilter(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x16d}, 0x1, 0x0, 0x0, 0x400c4}, 0x80) pipe(&(0x7f0000000180)) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000300)=0x1) ioctl(r0, 0x8, &(0x7f0000000000)="2448312507907e338f67cba8f4b7965c7109a9c85d1e5fcba957f2bb2a272983c184c7c336bb2a4b5bd5bdedb39f06a8a7d98728c23e5d9d7f7bfc9ec25cbf228641234e578b4301c1617c7ec3e37dee7c85f3b8c2df0f5a67b8adcb83ba1a6537d1879ad203a494bcd112f05c65e01ac56d5919445015a0d23e21c8a60902228d22ebd9c3cc078fc521993ad69d9f395f70c811262565beddaa76455c9b1c1a8676bede20783a84af9ff164486fa993d32d3422211a10cd36a970b6413c9669826a544dc98b7232d3fab06cffab") 2018/04/07 04:33:30 executing program 0: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000cd2ff8)='./file0\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x90) mknod$loop(&(0x7f0000000040)='./file0\x00', 0xc000, 0xffffffffffffffff) 2018/04/07 04:33:30 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4a080, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x10000, 0x4108, 0x7, 0x4, 0xff}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0xffffffffffffff47, 0x8000, 0x8, 0x10000, r2}, 0x10) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000a32000)={@my=0x1}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f000072b000)={@my=0x0}) [ 253.916729] ceph: device name is missing path (no : separator in .) [ 253.978613] ceph: device name is missing path (no : separator in .) 2018/04/07 04:33:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$TIOCNXCL(r1, 0x540d) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000140)=[{0x6, 0x3}], 0x1) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x66) shutdown(r0, 0x1) 2018/04/07 04:33:30 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) 2018/04/07 04:33:30 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') 2018/04/07 04:33:30 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)="0000000374302a3a65746830246d696d655f747970652700", 0x18, 0x0) 2018/04/07 04:33:30 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f00007c5000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x32, r0, 0x40000000) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1, 0x800) accept$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) setsockopt(r0, 0x0, 0x81, &(0x7f0000002000), 0x78) 2018/04/07 04:33:30 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x30000) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x54) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fstat(r0, &(0x7f00000001c0)) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000002c0)="646969b8f5fe49f699a7f800", 0x61) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)) 2018/04/07 04:33:31 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8) r1 = timerfd_create(0x0, 0x0) unshare(0x20000400) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000940)={0x0, 0x8}, &(0x7f0000000980)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000009c0)={r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x0, 0x2, 0x1a2, 0x9}, 0x98) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r3 = socket(0x11, 0x100000802, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r5 = fcntl$getown(r3, 0x9) perf_event_open(&(0x7f00000008c0)={0x1, 0x70, 0xaf4, 0x0, 0x1, 0x7f, 0x0, 0x7, 0x0, 0x1, 0x800, 0x1000, 0xef3, 0x1, 0xffffffff, 0x8, 0x3, 0x98, 0x7b, 0xac8, 0xf1c, 0x8, 0xfffffffffffffffc, 0x101, 0x8, 0x10001, 0x7, 0x120000, 0x2, 0x2, 0x7, 0x1, 0x8fe4, 0x2, 0x9, 0x8000, 0x200, 0xe4f, 0x0, 0x3, 0x2, @perf_config_ext={0x2, 0x9}, 0x0, 0xffffffffffff75ab, 0xa73, 0x5, 0x1, 0x1f, 0x2}, r5, 0x2, r0, 0x3) r6 = fcntl$getown(r4, 0x9) r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x2, 0x0, 0x8a81, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xb14, 0x0, 0x23, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x46, 0x7f, 0x9, 0x0, 0x100000001, 0x0, 0x7fff, 0x0, 0x8, 0x9, 0x0, 0x0, 0x20000, 0x3f, 0x0, 0x7f, 0x1, @perf_bp={&(0x7f0000000040)}, 0x200, 0x100000001, 0xe1a, 0x0, 0xffffffffffffffc0}, r6, 0xb, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) open(&(0x7f0000000300)='./file0\x00', 0x2, 0x0) unshare(0x20000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)=0x0) r9 = syz_open_procfs(r8, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") setsockopt$inet_sctp6_SCTP_MAXSEG(r9, 0x84, 0xd, &(0x7f00000002c0), 0x4) getsockopt$netrom_NETROM_T4(r9, 0x103, 0x6, &(0x7f0000000200)=0x7, &(0x7f0000000240)=0x4) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00000000c0)) clone(0x30000100, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) syz_mount_image$reiserfs(&(0x7f0000000280)='reiserfs\x00', &(0x7f0000000340)='./file0\x00', 0x6, 0x5, &(0x7f00000007c0)=[{&(0x7f0000000440)="6bf7f6ec7c27e3eeea6a900698c25b0ba6de38d6dc2a0410bc78e2391fed35d5c2996b23c6ad1ac5b8c5fe797bcbfe9dbcd7cf280caa28cb297627940a4780dc183b49d10d00d4a263a6d55840e008c4349a0171", 0x54, 0x1000}, {&(0x7f00000004c0)="c58e7641995a481a5b2ff4f770154a9bc2fa45d86c248c92d925b0a07e87de24b0e44a0314a91524190096d1a9b76a743054744ee55b4ffffcacdf111e59e3994d2ffe8b8ff151ba259c2aedaf97372542b9a5e4b88c1357d4113389e1e2774ea6659b2a5cc03f8f9ab0569d49470ee8d0dbdaf239cd841e7a8da61a5cfb6e4a59121496b4c362e00794034069f609aaff70e5b980c5cf1479841ad72e40bca6964f2f1ace8bbd75abe45bec6755ccd8e6705c015accabf828a46ea4cf295c6a1801c8d47d9e8f83265a0bb0518cac16933d9175cca3d66a82cf032783922a0308acee11d3670eef7ad968c5d25bf9", 0xef, 0x40}, {&(0x7f00000005c0)="ff55b811827c18f35326569ad06196fb26091d4d9321008ae1e43cfbd73f8e1a589239d269c8f81f4e700c4db59f417eb79d5862b039c03823f08f4afa5d1d0d86c8d0eca1c368f1d2550dd2be0d708bb9177f6a139704ebf3ce1c3ecc1ebe27ffde50a69479c131c45f6791c2d2ba884ad82da68d914cf9c1dbeb553a4862c051795b309d3c1444e8b040905d6583fa91fc4ba2bf9dc2dc07cdf45f376cd9ea061a2b08563248077d736d461847e78ffe4a711a2c9bfbb8d55494288009398ecc26d2d311a6e7", 0xc7, 0x4}, {&(0x7f00000006c0)="97a5381cffe0f7023c38d53b9ac007c50d1764ad13642271a63b605ae2e25728e1e79cba2a736ff647635cacede3d743f53823c540dcfaa9a4995062e8488e13c364e2442739a7fced0c1f8b15816240af9a6cd7510e2e0a0c033aaacf1a12bd71abb2e006acff8a2ec6729a196ea9098d6f698b62c6248b266055436b716c6335a6ee1b879d734f4798c032b25ed207580fe10d44da03e49d25f3b082455d", 0x9f, 0x5}, {&(0x7f0000000780)="d34716aac35df4bea540fde65f4c616f88cd25146f70aaa626ee69e35d86da520f2dda55a788753d248f75b9b483", 0x2e}], 0x8000, &(0x7f0000000840)={[{@usrjquota_file='usrjquota=syz', 0x2c}, {@jqfmt_vfsold='jqfmt=vfsold', 0x2c}, {@resize={'resize', 0x3d, [0x0, 0x33, 0x34]}, 0x2c}, {@usrquota='usrquota', 0x2c}, {@jdev={'jdev', 0x3d, './file0'}, 0x2c}, {@expose_privroot='expose_privroot', 0x2c}]}) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) dup2(r7, r1) openat$cgroup_ro(r9, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80) 2018/04/07 04:33:31 executing program 0: syz_emit_ethernet(0xffffffffffffff0b, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="11ef3d7b2220", [], {@ipv6={0x86dd, {0x0, 0x6, "5e8e23", 0x14, 0x2b, 0x0, @empty, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0xffffffffffffffff]}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x3, 0xb7a4, 0x6, 0x1307, 0x9}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x0, 0x6, 0x6c, 0x7, 0x4}, &(0x7f0000000180)=0x14) 2018/04/07 04:33:31 executing program 2: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) fremovexattr(r0, &(0x7f0000000080)=@known='security.selinux\x00') fcntl$addseals(r0, 0x409, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x20140, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x8000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x60) 2018/04/07 04:33:31 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2402, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x6}) poll(&(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {r0}], 0x8, 0x0) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4) 2018/04/07 04:33:31 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) listen(r1, 0x2) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="23fde2b6e38bbfc65d8ea3aa57b7834fe06db90a32f18a98d387d786a34880b3d0a6c94b7b784c51327baf2798788edb61814b4b50b3e04eb316616230bfa43d384ac027262f6c1a3ee851fe80297f82b42b6ec9196d0c944398fd94cb3015e272351d82fb2c5cc4f8a715b1ae6c6f5239a84923553e47d558cf5dab16c54c520c27b7746fd1f6956d035da04c0af169d48edab92d3083ba09437b7d2089a4b5c92beb519545", 0xa6, 0xfffffffffffffff8) r2 = add_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate(0xc, r2, &(0x7f0000000280)="97f25c74a802b0f8eae65916d00e427151535e6b81806280ca3bd5a4dacc78d4a7bf1fabdd430fcc05d751af00c8a8dc8d923926c413b4e87d8309e3cf822046b019f253bfe2e929f655ab4bc0203daec948c267b2594db421689836a382cf9501519e757d51f937099274de91be1bfa0caecfe920bc2f1ebb8fa28b771a837222e307137124c9956eb30591ec3fb6d16f1bbac5fbee56d3cce7d3d4858104d4c1918b4ec3a4078b715003d16ee7e761661a8023", 0xfffffffffffffeb9, r2) 2018/04/07 04:33:31 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001680)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000001640)={&(0x7f00000004c0)=@polexpire={0xc0, 0x1b, 0x709, 0x0, 0x0, {{{@in=@broadcast=0xffffffff, @in6}, {}, {}, 0x0, 0x0, 0x3}}}, 0xc0}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2018/04/07 04:33:31 executing program 6: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x20, 0x400) ioctl$TCSBRK(r1, 0x5409, 0x7) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) getsockopt$inet_dccp_buf(r3, 0x21, 0x9, &(0x7f0000000300)=""/180, &(0x7f0000000440)=0xb4) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r2, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000000)={r4}, &(0x7f0000000040)=0x8) 2018/04/07 04:33:31 executing program 4: creat(&(0x7f0000000180)='./file0\x00', 0x0) setxattr(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)=@known='security.capability\x00', &(0x7f0000000a00)="672b766d6e657431b02473656c666d696d655f7479706500", 0x1c4, 0x0) 2018/04/07 04:33:31 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x204000, 0x0) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)="2e0a5c03951ec08f537dd64ef803ce169fd658eb5c95baf2decca204bda1564fcc3140b1ffa9b7a755473db23961b745b6e7cb3766a4738641a784058d79c4b560083c886d130c4bc4c123eb647981de2c4de3428bcd13e679eeb443f09091ad852db7bb4a9eb0b2ffd0c2484940b84cb570b3f0186a5ab0ad912375a5105dfa8f57a00d54548ead086ac95b78ea2343c6a1df424ca41afcd71a72906786be275a231377a2d4c4a140370ef2091d9dd966436e98b0655bb645d20d8317d4300ca39de961cabac23712cfbd5f0542b32fd4bb4147380836143017790b1920818951967e86f8b662a62d00825496108ebb18", 0xf1}, {&(0x7f0000000380)="f463524aab0c18e9c9441e20e2ec3776f987ae6ebd9fcab3510dfbc1f8268595adf62e060b293fedd2c492d099bd8674e2c6056680acaefb55008d698f1fd2aa32ac7245ec9a0ca7fc", 0x49}, {&(0x7f0000000400)="cc6ab470457f8a6d6ebfed9ab99654a9cac615118f29aac9f5831e5e048cc6d0215ab4ba7816430b70b139352f38eeff7b3cbc26b9708c0d4c244400dd99b9158009f1ae3926b0d2", 0x48}], 0x3, 0x4) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00000000c0)={{0xffffffffffffffff, 0x2, 0x6, 0x2, 0x1}, 0x9, 0x8000, 'id0\x00', "74696d6572310000000000000000000000000000000000000000000000000000000000000000e3899f99000000000000000000000000000000000000000000000000000000000000000300", 0x0, 0x4309, 0xe0d7, 0x7fffffff, 0x2001f}) 2018/04/07 04:33:31 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000805, 0x0) listen(r0, 0x800006) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000007c0)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f00000008c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001700)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000001800)=0xe8) sendmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)="08ce78eee63d4ae21f8c185b962d26378ac6d76474bdde02c89c5483cd59b38c07b527048248c98bcfd4df483d6beaa2ebf5218bf16f0ec1c5c25fb668f07b50c5c145d4b5534f2798f4e53f33fb1803db4d39311722b06d2eba", 0x5a}, {&(0x7f0000000100)="72ddea0531b2965b58a21147f1c5660936519f176afe4ad55e92f8ff18b7257d772d82b8805e082d7c3dc06d9719610e79d194cf22865dc6ed80973389697869c04d48c8741fe5cdc3a92a8c9764b7d7fb29710e47e6e5ae6dbe2a7e4846f4ab8373c7affb4e2a3806c4c2b302bac31cebe23ea12e6a94a75d211f94491bf98ed578d1c264f97a32ee7e0ced2c1f1b2a788b211f4bfa8a390c80d8abb130ded81c3a46c199f025feb4125a024648fd73fdcfb3b32f16aafb6b3c", 0xba}, {&(0x7f00000001c0)="c8055c43a4bbc1a52f6ac631de96d70ef6a4a1d85c6218f3cd9d400d5873d1d19423395699b383626aa7d9a8ed6db0ebb92bd60939698eb97fb173133474689363a17ad9b3055556381f4eb620988376aa1fabbf424d0286d307ed5e26d6aac4ecc7738991a19074075209e6cb9aebc944fafe4bf54758f3430901345f02327bfc98544e972eb169d19be8adde5d83c05bd9bfbc1b566bc0668db96110b848de3d5a41e513de50a1c168258a8157f95196db576e2e2f9d7b4ca338e6b6412f75f07a74fcb36a7ef87c4445d127645f038e30ea0e0087798a095284c2193397fcdfcd", 0xe2}, {&(0x7f00000002c0)="acc7dd92a5b52c63fd835ae18869ca50e12d5297ae5c42f7bc2b34477065395488e42c8a7f220fefbcbf89d17fd4e4d2162f95b6627d07aafdaaf015d41e1c479bef3f77c8b476c9d89db429d92d35ca5cb3f2da3ac28905f7e4ab36a3403f4929d2c39788f8a05a517f5787207cfc1006da3de01d0f83c273fe9b4c12fea37819f5da0a3bfb0c6fa7ef627999cb0fb1f57c437b6928defa56da5bb08ba4b1663c71981eb488ddb787ae29ca70e2d78749b0328db70acdffd08ecbb17acf943199055c9d73fce8120322ff3aa3a3647836b2f5baa00b3e831d7a561208bb59ce9cb1e71dda54d1b42476aec68e5188edcd473aa17ed9", 0xf6}, {&(0x7f00000003c0)="51bf98e96c079aaa5b4850edaaee20476c44bf2e6096a405201ed625788a6499222802a2277d144ec4a9dd4de5d99549bc7edf", 0x33}], 0x5, &(0x7f0000000480)=[{0x108, 0x11f, 0xffffffffffff9de6, "f9b0dcb0f5280a971d35ef4894d2bd0f8a7152ee834ab049655ab7065205a3748ccb5fc03e1752e6f27fa0b43c18dd86f2ad32f30c9608621f8d7cbfa1cbc77f6c4ae34062594a0d92f1b4d700db32e8a8a77b0865e278c0f69cd222a96479dfad2243d1cc6806c515db61adead0ca2a18d0289c122bf0418c6beabb8b8d9f076aac05c0ee98540575d1268fd67f9c8b2fa4605b0ee8aee7eb01172df619c727fc0daaf20a1e09439b0c07074e15f4a42a27db8830b756f2ab5fe39f201b7fb10b3d6787e990d480f3c22cc3b501c709b67a635030ffb422fc89a27bb8e370c0988e9e15e6f11c79987e7eeb437e612529f1"}, {0xb0, 0x19f, 0xfffffffffffffffd, "3ae4f1d071dfe303d6886341c473fb4b349fc928bf0676ea3fe6f45cb04fb4409eb6eb07a591d1cf2408e880573a23e80d577c6a4c9a5757b9f43c2145670615bd22afcc20d9e2f4724fd6d1607ee2ea518d3e0c4a60e1b00efc72ef1aaab15c1e45e00296a29923d29d7e5d5653196fac49c9b0133d68561babd7bd9462b2107182ed928277610968fbc266cb7f24792fc734ec34a01874749fa8cc5aa6c6"}, {0xc8, 0x103, 0x5, "10c822725d429025eca548e47ab9ce3fbd6e43bfae1358b3059210dee021628d376ae9d04d0c69150a6657775b86fbc2575d5cba5d647cb363765353ffeec6a0ee1ab26bd92b60a4cd223360482e8254d74d88f4667fff7ec2d2e4c239b283213a63fe7dc9553fdbaa6d36b1685a4cea9d81e4ac92b21dea6b7c0b0ee8ed670c8f44071332d6c73fa537d9130a47b94fe373cc915ea41ffc7e5614fb49839c8bdade2b04a6a05c1adf29338b20f2c65b572c9abfc35a2e"}, {0x40, 0x116, 0x100, "fea51b044ba290914bfcfc502a25a222d2e31f7930eb601c9705bc090a58c4b4438710e5037d19f6f4a205dec80ac6"}, {0x60, 0x19e, 0x28c, "747adab5024d413316b17bbe41c453d9ba2d9c520b65d4f7b80d4ea98f9530eda83e0eeac7e3804f18be00206d8c4d49c2f888d8b8b86ed6f9feab7dd15722512eddf9458c09dd0e725e01"}], 0x320, 0x4044}, 0x35364fe9}, {{&(0x7f0000000900)=@hci={0x1f, r1, 0x3}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000980)="a66394fe0b325c1d78ad5282abb6482d813a9c7cc030e5760988482878d3ca6465558b29f58da2c6383b26f22eb688953dbccae1ffef193413bc0f6ee0c5a84096fed0faa56a03f59ce4ba6e5e33bea5635e6470754f1a51d4b7edff7f7eb3e5babb36a935231dcc215912a5f95df5cc2dd1ad55adb6ee5d76fe4779091b499ccd08b34939d0d696772d9fdb2708c7221b95f8", 0x93}, {&(0x7f0000000a40)="dfdb77a0c9be649584665f6c871319481d576597f0581784ef6c7b121dc068218b12e5b0dbc465d3719dd754033daa41788276f5490b29c307fc32e8360ae6334c9545cbc1fafa379f0cb7baac1170a929baa200a6f05791bc23fb25b0debbbaf67222f9f7a0e51190f144", 0x6b}, {&(0x7f0000000ac0)="17d06a5b177248d0aa2bcd8a98eb9d0dbb0b5a912d1e74d50a0ddf1032fc91f88eef7baef78564243bb402a4346f318788eb71240ff79d85c31b58adb606570fa18c1bb1723b6e76bb8c38360484eb04358263ffb6ed931ec866001151a911df6a735862b627e119be00315546f3", 0x6e}], 0x3, &(0x7f0000000b80)=[{0x90, 0x1ff, 0x7a, "f24a83e5a89f3053793754294b20aa77637bf73c3e692c9631eda4c85f9f813787bd624b4142d274ac704398ee633aa06aaa0e17a565451aa88fbc937ae9670fe5abfd7edcff27481cef09a078a85a8183dbd11c339ee37d603f000f950efbd004ec7a5689e0f9df6291403cd4af39ed4eead15e8c2febee0e7bbbd48c"}, {0x48, 0x19f, 0x40, "aed0d8737194c42d17f0d7e864bb0bc93203854206c1960c67892be94f70a2b303526c190f0a04569029679ed4524958b547d8dd3f05"}, {0x50, 0xff, 0x100000000, "b3e954920d4a99db4000c2d9fcc9f639bb0dc9abe77f0340b4bf1c2e9be5a0741c493ed3e3ad5b2aa33dd9c0b0294237d4fcbaac49161b8ad8564315a7d68753"}, {0x78, 0x114, 0x800, "663547c30910c9eb0e624cf2e1a86c223316a81226925d279ae522d2c0915d2449645e43176d17205a25e1b84dc883113b01a1628dd7df343cb759522b93ed84bf1a3682a994f1f74f8b8e1a5604747af58edfdb379dd61deb9ae519c268bb71802b4fa5d1"}, {0xc0, 0x0, 0x9, "865085ffd3d3597c15183415b346dfb8782f3c7ed40609206eb0c774d16f6f8f724edeadc7348c3900b72b3ccc7d3fb41e71b5106a9deaa35e24d4bc1c7400b9e4099f7b42a0ea716bd402f0e3c482ba01775890f3a9fad0a42d0100241a033757730baaa6f5c3c353f867b8a28b5dd2e1de9104a6f280844f45cfcb729dd7d99ac23ee4ebde45db086bec33d1018caee74ee19a6bf1e00110938cca50a181960bf3d3ddf0d3fb40154d"}, {0x60, 0x11f, 0x1c, "952b2348840563225e746db30bab4cba2c6ccba5f0c1d02745662b54d17ec09d01f15be667bc134482a3540c557347c7cd84839aa66799563e7ab8d45ddb4ee5275c94dd68e1c4c33d080bfa804368ed"}, {0xd8, 0x0, 0x80, "8bfbc4319390460601941e451e4daf64a2f18b9991050d520cd38edebd5c43880a05a4a593555d39938002f54d3f4c2490ac0fa61aa8a4eba8f2855a4fcf4a879363c7e0ae102acc46a387fac6a279d24316c2c62e3c0adb20bc2e1673d8f949065ab9fec4091489bb314f34b7a945ec9e5f50d32202c73e786f15883da0251db84771f5fb9690e10e80a1a482aba5c956a2a1d6632be18159e4f09dd32a8f0809c0345615d88315fd8df69af2522b5c76b6ebe6d57a3968fd08352fa65a337127"}, {0x90, 0x117, 0x8, "9ff3600f8193268299aac04c9c03d74e936c3f1bb7bf39a875f1a5cebc10ab7dd1d8df6f43fd20a6b8b9b826cc3f07dbab202b54a624203a6cd5fdff3081a41f269cf5c8b31d83bf24348bc0af55c8c7e2a15bf27c1ab4e80982cc02626dbaf4f91aa6f69f8abf55bd19aa13ac529a1e9962bdea820e92c1522a3c"}], 0x428, 0x4000080}, 0x6}, {{&(0x7f0000000fc0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384-generic\x00'}, 0x80, &(0x7f0000001400)=[{&(0x7f0000001040)="215c00cfc3e7830b8a94359dcb7d2afe6af54b0012fa013196867b03bd32fa7042bad1a24da411721c6c4822bcab4717ea5829271290f2bb3854ba7e5192586710954d7d7b49f757a3c6f1676339f4648e969397eee3017078d7e173ab65f48f929c8d72d67ba146815d83ac54d42b3bed200deb353bdd139326c3f4f4ec10ef540388", 0x83}, {&(0x7f0000001100)="b086ecd9d134a719a49e94298dd7d28ea8b9162e4f8e8f89d54b5a1f9b1fbeb6b4df17e993934bc9003ebd8aef9e7c495e2bd6a161508c0512c5bed058c70a4b7b6e7388501e751b0a9b48d4f4d86b1ceff6ce3944e7386ba429349bb9ac34adce78814485b11be99a818bd77090a32993e300526fb2e3ae17591b6f", 0x7c}, {&(0x7f0000001180)="ea6ad75c63f80c0c6d95ca371ac93faab03465d90fa51c9943f0d851b8dd28518f881dffa5d72adbd83c51b3fd668ff91dc6dd5120193615ec0e649ecd723a2773aea5f4b99ce764e44b9835e061d738c750bf60b91dd102fb4284f6237b016f8de0f43dbb6e3de1f6fc669643c34a45d35f74dbf21aa3604aeacc4341c32ac13209ee834e088fbd54d5026db294d7ae2d01d25227c33dfd162872898e32fdb866db9869ee6c44", 0xa7}, {&(0x7f0000001240)="a4876341f512ed4b1b2c6bcbfebe0eccb4c6", 0x12}, {&(0x7f0000001280)="ed3049d1ed70be809809a6554e14cd5d5628d367fdab8aef07aed3b81fdc57384bab426bd75c0aad8e72ed5d291072e64447377d0d8c3dbb7f652c69d5a2c14ecade4b3bc355e8892472aa1fb8ab178a9d13a4cd865f9f0f817ccb30a1218ae67092078c518f5755295904a3c6bddab325971d", 0x73}, {&(0x7f0000001300)="2f139f2f977f99f1e7645f4f01ad938083c8d32eabf868174a9290269fe373d44e6d6c35c3752d87461b563d62a7fbafd3caea4e536fcd796c836118c7028287e126d441e9419f29f7d7d8fd94ec937870e7f75e62c61df632e42e99ec51d4c3fba9bba3c30d0ee62e6a7e47e2552a77f92af5edb4a460501dd71725c694a64adc08e2c64eb7d3779816f5dd8384c4c6bd73ec28816a63a0e002f694fa1c7f0ccb8451a65bfe9b415f", 0xa9}, {&(0x7f00000013c0)="61df615017849863c03c56ed5dbe7081c5237dd114917238fc1d017632756a928163", 0x22}], 0x7, &(0x7f0000001480)=[{0x50, 0x114, 0x1e07, "685b9499ef2b8aeb75ffaf317e6ae7e2641eef49f5d32860a0f1e63b3c695edb48fd237b475e909a11927048eff1756cd2ccca1a21b05824e1b369347372"}, {0xe0, 0x11f, 0x8000, "8a4d4a30b1657942300bf7bf61e596e712db6088e26f07e7965fa6ca2560896a568b9f8687fefe1cc17ef0dcf43d67f7b2b271c990002e744fd58195ff5669c160007ab7b545a207a758a71b0fcb557fa9a5e9d7b348c7f0b0e7e4464053199453749b8897771fa744b4390edbda402356e439a2af8d9089cc5530e422c620562d256d8f1a8ce064afd49eae1299fa100d622369ac5ba1bd537e5fe64da37e7e8a59697d80df7c2430a6fe95b75fa46eae211a9cb8a2e55ede66bd73884d7d883a4905586fc39392ca4ec4fedb"}, {0xf0, 0x0, 0x1, "d7345811c29274b5091db4d57f85f4ed03876ebc80bad536bda34fd95757dc2fbe504b880bf6c13d1b1b1a682c0eeda88eedff475296fa0415b99b11adea4033e24572d12c82a5d2779d74636bb7de0bc90c8b5c1c807e4bf8a6b6ffbab325b6957eb5b365553c443e158a3235399dbfac27dc6620142626f64c34344ee724eb0918352f9fc3724c2dfc7a5878b3c2019b36be295467a7591a1b17da56c25cd86060476eac10e6d96f2cb6ce54209a0ef057a6c3881413bcb2722af121174bbd50ee739602082c597b4f3a845c4d5f9a0f451ea39c37fe726912"}], 0x220, 0x20008000}, 0x401}, {{&(0x7f0000001840)=@can={0x1d, r2}, 0x80, &(0x7f0000001ac0)=[{&(0x7f00000018c0)="a13337a5172d21b6cf33133ad887efc867f2bef10b05fea131eb4d569ac39180c6fc7e2c426f47b59d6b4200a676b0b4575898d81d8d9d31c5bd7edc6834a9e4068012a1d3d32bae0e95e0801a75c1efaac948781d5c7cd34c0ef6ea1dc471d0206b0c4a9849e7ea26d7920c24e3edb196b955e09f3acd5cd787163bf4819a7f65004d9d2d39232dee01a8093340d7dbe05b23cae9329664f479c831c471a7b761ddc05af422de384ba14e4ed021df2798e521c8823f2d2859886b7c7d1372a4a8d65ceec5f8471ab211d382d924f4235c0f95278abf2c03eadc8a1707bd87c05ccce9", 0xe3}, {&(0x7f00000019c0)="73e831b51aefcbb8390d6c178d1a1a69f1a5f16369858b7375bf75d62e168a7acf66cbbbbf621b4dadd4294d4d8fd8636aac819c1dd792b862e05946e7d23a163babfc37e94bf2c449e4ab1d7e9f638a20d6042925b9bf89e0bfb60cc61c2c6be8db6130a17e8e92345044b8eb5be9d52be5ee41834aea9ecf4a41759fb64bff8c18fd8e2144b48e6c9ec928fd9aca9be3d1f3e0e815ae283e4b19bf8361e3ce9f821ff2d28b2bf590924769a5332fe2a00b50af94d31fa7a7a34293be67edd6748eb2e572c4c0d87a70616a879456d8aad6438e87e58d645b54156135a4cdef5fa64d3c7fae62c9b247c18cccc1", 0xee}], 0x2, 0x0, 0x0, 0x4004040}, 0x5a2}, {{&(0x7f0000001b00)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001b80)="de82b9a54ae035e194429cf45ef76f08618cb29b0b710fb42e05762538fd9e66e08c22eb6678ed6569d3e819dd6a88323076ace79e1e820d48b89b8f41a5dd3616cba62d006e0ee2ea11c27e2e1bf7bec238a75fc3b44b9f1dc3944201599027d43fb6dc3bbf98f5892a51de1e009818f277f0917216f7e2b42254bd23728e97b2343391c151fd2d4ae8db77de7720ed64c6a72adc3ae2", 0x97}, 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0x1000}, {&(0x7f00000030c0)="2159da47bfb2610bf1eaddab930610ae6b7858bfc576f18b80d5493e8d8f9f2e5bbb9da44f84ae2ac401476b1653609aed0339a906887cb356869c5e990373f1ead90ecc3b5f524e7c809d70815bc40923b8674fdfef77ead254f7038156b4d3454014c65579370fb25af4ee5260621e1612ac7aa768d9fe3d577fa467f8bc248e6e7121e910abac7c64d3d5179cc476cf", 0x91}, {&(0x7f0000003180)="e3505889c1779a87a79179f973854fa7c99a854332cdca7e50b36ae58ef5c5dd7cd4862b7954f243d07b32c86715a93abe84ce0cfed2b8a76ace9d7c107677c17e590c582be2b751dc94e744392860e0cf6dc7", 0x53}], 0x4, &(0x7f0000003240)=[{0x28, 0x10f, 0x40, "49fcddfdbbc6612254a840b9351d0f909dbe"}], 0x28, 0x40000}, 0x7}, {{&(0x7f0000003280)=@llc={0x1a, 0x30f, 0xfffffffffffffffd, 0x9, 0x6d, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x80, &(0x7f0000003640)=[{&(0x7f0000003300)="318f5ca9e01fa81d0df66e1c1bc7b00fec04f2f7d57b18bb6a54d77cd84415c314c57ef5ffc587de2cc6243dc90fcb143bfab0b82a270ce9c713f507a8edf3c52dadf64836a2bd836db5c0f792fe722b455dc8a10902b24ff6ec3e7a4e5d56bea54c018e465a467922d8ddbb42a789353385743dd4e9969cc917f138c531afcc1257a202259617c8c1e7f344b3be56b37d89150eb134212fa15acb57639267f73d96aa", 0xa3}, {&(0x7f00000033c0)="f134104d6402b0759048dcf45c15bfae9b84d9cd4492f69852bea31348d071344d171f637fd454e1bd0636ac946ee361e4c872a06ad47dc95537a5b645e11f03d04c39bf6f6eef2cc1e9e7189f5e9f97e5b938175a988451db168298c4913a6f310bf9302ce4d07c5dcb757f3ed7f25f85f795d588d68aa28d302a15e45d0f89f6d5f3022a063887c92ef36ea7", 0x8d}, {&(0x7f0000003480)}, {&(0x7f00000034c0)="3edf9ef23c15c849e41552c98a50e785e3aa8e1697a3316cee3a31440156e223a6f72d743e3caae9850f89df603b92f3dcc01c324b90c9caddf42e26a7c6976912adc802c755a615fb8038b5db2810192aaa621f912947778ba3ba64b704203ca8c3436850cc42f016d6", 0x6a}, {&(0x7f0000003540)="81d23340a393508b6a7603dff63bcd55326e9c5d8187f49ebc8c72ed2ad08485d60f3334ea2ca268c9d529651d3cf4c6b3b5ff2912f49c380600ce36af490627c6374a778d02302539e07b9b0dde0f84e25d2f7a470eb8197bc61b0f783ac3ad87a3d8c0459a0784215bf9fc7977e36422eb34e3fb01aca9a8f71a793ac83045a0f94607c5b1caf2976728607e535b54a1cc127156c43a52dc69f3a199585ee24bc8b9d9da2b06e7fca32c7dfdb5ba50c1671d5b104bfcf1ac1847c2101fca8eeee2758a41b3ed9b9059045bf872137cd635b7abaf4614f3ae23d4de8df2baad1ca78b1f", 0xe4}], 0x5, &(0x7f00000036c0)=[{0x80, 0x107, 0x3, "05501d03f1be572639163b3db951b1aceea6debf16790360e3cbb41b5b3320868ad4e58f997f8f06b8d45a9d9c87cfe378c9e2d6a45fd25aff34fb225e55f8c2aaf8cad0b44494a08f06d8312f9396c9d84b16f2d4dc8f7cb9be24ea2dd31c36786b6ca72f5dfc7c9c73e2934b75"}, {0x78, 0x113, 0xf44c, "ec6c97d86d363e5d9a12de997bb9aeb79f8cbfb3d557394b035e8180fd8ab521b0e75c9f2802de0e79661b9f6f61bc5f0535993c73a59c5fab1534a842092bdd88b1f8bd82e3ad7212f2859f6c4d7e42ff967a4c8b319928554078e0c1287512388f5ea2"}, {0xf8, 0x116, 0x1, "34850e56718c602c8c9eb2711b2c35ec03d2fc9a863cc111c9fee631b00107da49877c000539558b33c7910755fb58a604766ffe53088f124cd6ed8ab73f0acc51c3a53a935c197eb0a5accbcb1fcf83b24eccc32f957be2dc909fa6272700142f7c5b133121d3c4227533d3d5bde807927cec934b9ae914f4da363c2d5cbeaad5fb421155ee69b80efff8bbc773807c691d60a0a82845cdd0ec7f342f473cde813470f26ee8a06a298a3c7aa86fa41ecbf493537268d4804c409f978881cbc1656bb60e23d673796c11aa8b5480eafdca3e15b97b9aa320e46d632eaf6f5e18a3174c5e7f61"}, {0x78, 0x103, 0x5, "49f8bae2fb9c38bf14942a01ea20d8dca2b0db69d5fe9bc6542c1eeb09d42b4d936588e062f83d9ed18351d8044e8520d7865c31dfe54ef59becf505ce2d542e84d8ff42ccc16d57b19b7fc382b46e431bb62341fdec357d195400c4881b104465c5c3d721"}, {0x108, 0x107, 0x2, "ae10a40879e0d6219a2a1b048be5b88c723e67f744813671f0c713338afa0fd423454bce9d403a41c8d40a53399c102773c6302e6298dfc24e48a87f87c28048da1a06a5308320f228a3754b518e2f7b3801df8a69b519e16b3addced11b38757d50fa88291c4ab4eb73201d2e13413ff0ab923ed2459c41e0219b6ea708f1f3cd9015b3cf63ece907ab79e01ff8a0c6c20410af25ccb59fb83e05ecb4f260aa1de9847a96d1f3710b17f3ac82e8ab8dfd52983808fe007ad5ce923a8a7935e7ac999b211dd69edafe7d9886814657b0fd5f3855ee61c9fb68aede7aa53a7bd271836f798e57f2067f07dcf7a444dde455534682"}], 0x370, 0x800}, 0xffffffffffff8001}], 0x7, 0x1) socket$inet(0x2, 0x2, 0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), 0xfdd7) 2018/04/07 04:33:31 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@dev={0xfe, 0x80}, 0x0, 0x0, 0xff, 0x1}, 0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_dccp_buf(r1, 0x21, 0x8f, &(0x7f0000000040)=""/150, &(0x7f0000000100)=0x96) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f0000001600)}}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff}, 0x1c, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) 2018/04/07 04:33:31 executing program 3: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000080)="363e3ed2dc66baf80cb8ec35bf8eef66bafc0cedb956030000b800000000ba000000000f30f2a40f01caf0824137040f01ca660fe4316682c5030fc758bb", 0x3e}], 0x1, 0x0, &(0x7f0000000100), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000007301004000000000030000000000000011521e97b6c301b93cde5ae836378dc0ee89af793c7a6060e4950cb66cccb69c0c1d529fd037a5fd0779100b8c3a47d51d5b2f6e06eca9cf0d4d6b14baab94cd1501d2b7890342986132c41e61d8ed9ae98c6b436f37"]) 2018/04/07 04:33:31 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_names\x00') openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x80, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="2e3e94535fc747e2632b84bc1833fd04b77750e3dc500d4d16672a9693c02d7f002bce488fc256506965c7f481c567873f2fc18eac036ccb02b9142a129b18cc61db5fff29a7329ccf84bb0b8a7a6811abb7204ad19e2faefbaf4d30401771a153bf151056cac06ca508c1d7bdf0234bb1fb37428b8462", 0x77}], 0x1) 2018/04/07 04:33:31 executing program 0: 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) writev(r0, &(0x7f0000000180), 0x100000000000026a) 2018/04/07 04:33:31 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0xc900, &(0x7f0000000100)="909796a867ecd73dad2234deae015256bbaa9f07fa8cf55b80dd0cf33549b968f4b30f7e10498a5e44527e50794944ab9a223f98a3129b5f6ffb07312cd8c6d2d31d679a4a935f7397eeb508251b09d7ac64c7313c") ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000005540)={0x0, 0x0, &(0x7f0000005380)=""/234, &(0x7f0000005480)=""/177, &(0x7f0000000240)=""/36}) fcntl$getflags(r0, 0x40b) 2018/04/07 04:33:31 executing program 6: write(0xffffffffffffffff, &(0x7f0000000000)="8ff270c6dc1fbcb63fe3973efa48ddf77050fedad17e5ba11d3f77734f7ba7ec1de1e903843ced074318d8bb4979f07d889ade28c5c269d47d8635549919b12335712920f4f6f8483db31f10346f6f93a1dc04660d90b5ae1e691e3a19d15228c0f3909f63e3debe7ec872f127c3c2b2818991b2842097c8a346020b6a5398187b1fec40f8057e1abbfd0edb46b632bc5b384e549a000441d09e04789f795d93c40428896ffaf956f043926fefad30a000", 0xb1) 2018/04/07 04:33:31 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockname(r0, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000001240)=ANY=[@ANYBLOB="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"], 0xec4}, 0x1}, 0x0) 2018/04/07 04:33:31 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x1, 0x0, 0x1f}) socketpair(0x9, 0x2, 0x7041, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000180)={0x2, 0xf001}) fcntl$lock(r0, 0x7, &(0x7f0000603000)={0x0, 0x0, 0x0, 0x3}) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='selinux@\x00', r2) 2018/04/07 04:33:31 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) statx(r1, &(0x7f0000000040)='./file0\x00', 0x6000, 0x4, &(0x7f0000000080)) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000180)={0x7ff, 0x4}) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x1c, &(0x7f00000001c0)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, &(0x7f0000000240)=0x10) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/04/07 04:33:31 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff}) close(r0) close(r1) r2 = socket$inet6_sctp(0xa, 0x200000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961000)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x4}], 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000180)=@int=0x3, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x32dd, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x6, 0x3ff3, 0x1, 0x3, 0x2}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x6, 0x8002, 0x2, 0xca5e, r3}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={r4}, &(0x7f000095c000)=0x8) shutdown(r1, 0x0) 2018/04/07 04:33:31 executing program 1: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x2, 0x0, "cb6877df719ef176b8aadd2b57325fa30238548c70ff84d8045f5e01de83ca0b309332f21e7cd045bfefb1a715bed93420a9eb7487e2e6ea0bb78818f5eb5e936cf482307cbb35bb56f2165e879f025a"}, 0xd8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcs\x00', 0x10400, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000440)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = syz_open_dev$dspn(&(0x7f0000000480)='/dev/dsp#\x00', 0x2, 0x8000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000004c0)={r2, 0x80000, r3}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x6, 0x0, "774f3e92852a77ef1a8187a4e3b88bac20eb91add7a11da781468d324b06f164e40333ca307aa2acd48de88c5f31c1a016d26358e5e50aed040ea0b18205e6c41702a738931a4b02b7757945159ef4a6"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x3, 0x0, "6164f5a787fb87b7fc664353e67f4f130350aae0d6d72a7a6b89c5930bd12c0058c4d94cafe792921af85a3b478181558f922ffb851e2f82591dfe02718138e0a07140ae09307d2603bc7522b40bb96a"}, 0xd8) r4 = socket$netlink(0x10, 0x3, 0x4) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) ioctl$sock_ifreq(r4, 0x8949, &(0x7f00000002c0)={'eql\x00', @ifru_map={0x11f4, 0x7f, 0x8, 0x1, 0x100, 0x20}}) r5 = request_key(&(0x7f00000005c0)='logon\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000640)='\x00', 0xffffffffffffffff) add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)="193ea3f2cbe251fe53cc3401e63395c6322ad2c14f502bd4efaf2d499de03614a157dec5", 0x24, r5) fcntl$dupfd(r4, 0x406, r0) 2018/04/07 04:33:31 executing program 0: setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000000)=0x4, 0x74b715e1ef609c93) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x6}, &(0x7f0000000200)=0x8) ioctl(r0, 0x840000000008982, &(0x7f0000000000)) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000240)={0x6, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x7, @broadcast=0xffffffff}}}, 0x108) 2018/04/07 04:33:31 executing program 5: socket$can_bcm(0x1d, 0x2, 0x2) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000000000)={0x6000, 0x1000}) connect$netlink(0xffffffffffffffff, &(0x7f0000000180)=@proc={0x10}, 0xc) 2018/04/07 04:33:31 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000000080)="348a1f3e7f178701bcc07bc48dfa205e73717519ad60322a5cb07e6351a491e4d1f8a265") sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000000240)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/07 04:33:31 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="270000000040000000480381580000000000000000000020000000976f57ea000000005a0000000000000000e3ef0577ba9e9cefcf7113824d50f23d0a95ebeea5c44c2409d3d96cae46d042ab8e9beb5f54d0ef56176e3deac6023924512f70ccf332d0e814264dc13bf6382cc1639485c6ebb8bcaa4271b75a29e3aa95a43b7ec39ddee737cd787cd915be82b08417a400ff0bd7af893f5570ba787d1b8098fc04b9a96746aa74a6b1"]}) r1 = dup(r0) r2 = getpgrp(0xffffffffffffffff) fcntl$notify(r0, 0x402, 0x20) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x1, r2}) 2018/04/07 04:33:31 executing program 3: socket$packet(0x11, 0xa, 0x300) syz_emit_ethernet(0x6a, &(0x7f0000000040)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100}}], {@mpls_mc={0x8848, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @loopback=0x7f000001}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, &(0x7f0000000f00)) socketpair(0x19, 0x3, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 2018/04/07 04:33:31 executing program 1: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000b40)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000028c30000000000000700000004000000a004000000000000a0020000a0020000b8030000b8030000b803000004000000934d398220f9f6310afb77a3b6dc85b7e88123c1b00a1f95b2b11e9629463fa0fabff0a298d79ef7f1cf072622ca575be37e2fdf1be74d4cb7b76d677d00c90d193a10bfe89666385d9a18", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000006d1ded9d5de30000000000000000000000000000000000000000000000000000ac1414bbac1414aa0800000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0006001000000000000000000000000000000000000000000000000000070004e464c4f4700000000000000000000000000000000000000000000000000000800002d000300000000001080ad5498bae1040b0df53375ea01796c89b48fe3b37d44e49f72b61f90a0738c42b400c6f291ee82b86e4d68a514f9ced003279cef48e8d665c36d8f1aec6c0000000000000008e0000002ffffff00ffffff0000000000000000000000000000000000000000000000000000ff00ff00ff00000000000000000000000000000000000000000000000000000000000000000000ffffffffff00000000000000000000000002fffc0049000800d5000765716c0000000000000000000000000073797a6b616c6c65723100000000000000000000000000000500000000000000000000000000000000000000000000000100000000000000ff0000000000000000000000000000000000400000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000011f000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff000000009389f5829eae1a8bcd"], 0x4f0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x1) 2018/04/07 04:33:31 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x200000) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x6, 0x0) linkat(r1, &(0x7f0000000180)='./file0\x00', r2, &(0x7f0000000200)='./file0\x00', 0x400) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f0000000000), 0x9}) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/04/07 04:33:31 executing program 0: r0 = socket$inet6(0xa, 0x805, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000040)="d3", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) 2018/04/07 04:33:32 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) socket(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0xb) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='t', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0x401) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) r2 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) splice(r2, &(0x7f0000000000), r2, &(0x7f00000000c0), 0x9, 0x6) 2018/04/07 04:33:32 executing program 3: r0 = gettid() rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f00001b9ffc)) clock_getres(0x0, &(0x7f00009d8000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000100)={{}, {0x0, r1}}, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x400102, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000140)) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00000001c0)) r3 = dup(0xffffffffffffff9c) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000000180)=""/7) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x0) mq_notify(r3, &(0x7f0000000000)={0x0, 0x3a, 0x5, @tid=r0}) timer_settime(0x0, 0x0, &(0x7f0000046fe0)={{}, {0x0, 0x9}}, &(0x7f0000046000)) 2018/04/07 04:33:32 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)="2e2f6367000001002e637075001b688c36820ef0ad7348d036a28b1923f01d2467e2b9c3769e372de08ac2b398538e5e845cee0dcacf40fab2cd53f04854d09e85b6fbb9d63bbb33db1284b79a3e6048c0d2b51997b2268ee697bd73649ef13bb978ea000058f77a11b7f860a46b000000", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='cpuacct.usage\x00', 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_dccp_int(r2, 0x21, 0xf, &(0x7f0000000000)=0x6, 0x4) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendfile(r1, r1, &(0x7f00000000c0), 0x3) 2018/04/07 04:33:32 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x2000000001, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0xffffffffffff9e0a, 0x7fffffff}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0xfffffffffffffffe}}, 0x8, 0x3}, &(0x7f0000000200)=0x90) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x8) [ 255.778926] syz-executor0 (19506) used greatest stack depth: 13464 bytes left 2018/04/07 04:33:32 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000780)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc4000, 0x0) sendto$inet6(r1, &(0x7f0000000040)="673aa80164e9a4ad0274de95e4413d4fa62fc6a011a2211d27b71e8b8a3187d2a10beebed2f1d4b6625c220c15bf0dcfa16c22469e008649ae40048d747100ff636299cc2fbb", 0x46, 0x11, &(0x7f00000000c0)={0xa, 0x4e22, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, 0x1c) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000100)={0x6, 0x240, 0x1}) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8) [ 256.272956] sctp: [Deprecated]: syz-executor2 (pid 19552) Use of int in max_burst socket option deprecated. [ 256.272956] Use struct sctp_assoc_value instead 2018/04/07 04:33:32 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000f88fa0)=ANY=[@ANYBLOB="020400000c000000000000000000000005000600000000000a004e20000000000000000000003c01750c59fb6362000100000000000000000000000000030005000000000002004e200000feffffff000000000000"], 0x60}, 0x1}, 0x0) 2018/04/07 04:33:32 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000000080)={0xa, &(0x7f0000000000)=[{0x8, 0x7, 0x0, 0x9}, {0x3ff, 0x1000, 0x400, 0x10000}, {0x9, 0x0, 0x9, 0x2}, {0xc47d, 0x9, 0x3, 0x1}, {0x7, 0x3, 0x10001, 0xed}, {0x3f, 0x6, 0x401, 0x9}, {0x0, 0x1000, 0x4, 0x3ff}, {0x100000001, 0x5, 0xffffffffffffffe1, 0x8}, {0x3, 0x232, 0x2, 0x2}, {0x100, 0x8, 0xff, 0x10001}]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffd, 0x2}, 0x20) 2018/04/07 04:33:32 executing program 0: openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x80000, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='vcan0\x00') r1 = perf_event_open(&(0x7f0000857f88)={0x2, 0x78, 0x160bea5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r1, 0x80000) fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x0, 0x1, 0x0, 0xffffffffffffffff}) 2018/04/07 04:33:32 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r1, &(0x7f00005e4000)={&(0x7f00002ccff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)=ANY=[@ANYBLOB="70d30000000900000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="2ab0167447d8e278d7532933ffd200000000010000009344000000000000260503dd3e3c0a6afe3f7b5b8beb605be3d9448c99787c873249ed9c34e040a2960600000000000000000000000000000000"], 0x4}, 0x1}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000740)={{0x1}, {0x5, 0x92}, 0x9, 0x1, 0x4}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) fallocate(r3, 0x0, 0x4219e1, 0x80009) init_module(&(0x7f0000002880)='ext2\x00', 0x5, &(0x7f00000007c0)="6a6f75678784bf5f70617468") syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') keyctl$session_to_parent(0x12) creat(&(0x7f0000000580)='./file0\x00', 0x10) sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="14000000fe4d38920aa906aea495cd71ce53128d334e0dfb4c89acfc3af9f610c4d16757df7bdfc7c7f994d8095ea20ae491057ba16e07b721999fe67920631c44e969caf19b2ed3cb55329e4f28dc0972ccd9af844fffa64cc108208e7e2b8ccfeb635579cd4953c511aa30e46e22bc11d513225b73969647c7fb54323e33a8d891ce607e2868d0b9433b331111ac403a11d667238c306114756ff3e78087cf2342779eea90bbfdf212129bc1c8b8c75181fed4d339d8f5992810a1ab676c6bfdc614618a1feed9f3b9e8180100a9d1fef3db592260db78f2fbfc744adfd207f1ac6fafe05151f2"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x801) pwritev(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)='h', 0x1}], 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000500)={0x3, &(0x7f0000000200)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000000540)={r4, 0x14}) fallocate(r3, 0x3, 0x0, 0x4c02) r5 = dup(r3) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000700)={0x2, 0x403}) syz_mount_image$hfsplus(&(0x7f0000000340)='hfsplus\x00', &(0x7f0000000380)='./file0/file0\x00', 0x5, 0x1, &(0x7f0000000880)=[{&(0x7f00000003c0)="69e9f0320ce7f73a5821eaf7ab2cca1518a374be3bb20a6d913c90a33aba5815f2d7a3394ce09ab17968b2161143bbd9e2b9f2a97c4aae5a176e614bc4c962474a320a2bd4ecc6a9e97a222343749217d22b520cc3bff29930285a7d695fdfe031c74f5873f75c2e344224b3ac3cebef9c3660b6f6085fd46f23f8fdb2bbc6821bee8d389ccf056444a299af6cbed1aaa0acf1c1a99b01253441e23964767fcd3dc73ab8de0b96983432e62959b9e88721ce2cff94353f374aa959baac7865312e851f96804f0d17596ca663640832", 0xcf, 0x8}], 0x10000, &(0x7f0000000900)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f00000002c0)='./file0\x00', 0x1, 0x1, &(0x7f00000026c0)=[{&(0x7f0000000300), 0x0, 0x9}], 0x1000000, &(0x7f0000002ac0)=ANY=[]) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000000080)={0x0, 0xf000, 0x2, 0xffff, 0x9}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f00000008c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @rand_addr}, @in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e23, 0x80000000, @dev={0xfe, 0x80, [], 0x18}, 0xffff}, @in6={0xa, 0x4e21, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0xe846}, @in6={0xa, 0x4e24, 0x4, @empty, 0x4}], 0xc0) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f00000009c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) accept$packet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14) r7 = geteuid() mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='devtmpfs\x00', 0x1000, &(0x7f0000000980)="6783f19b1c370ffc7e867c72cf83514e31e4ea7f9e9062785160cac50cf40b4d02") setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x81, 0x4e21, 0x0, 0x0, 0x20, 0x20, 0x3a, r6, r7}, {0x8001, 0x9, 0x7, 0x9, 0x3ff, 0x401, 0x708}, {0x400, 0xfffffffffffffffb, 0x3, 0x7}, 0x4, 0x6e6bb6, 0x0, 0x1, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3507, 0x3, 0x2, 0x2, 0x8b, 0x6, 0x9de5}}, 0xe8) 2018/04/07 04:33:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000040013, &(0x7f000039c000), 0x4) 2018/04/07 04:33:32 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000000a000)=""/193, 0x41}, {&(0x7f0000006fc3)=""/61, 0x47}], 0x5b, &(0x7f0000004f99)=""/103, 0x67}}], 0x1, 0x0, &(0x7f0000002ff0)={0x77359400}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000f7b2f99131c8c100000000000000ebff0000000085000400000000000000000000000000956a7cae5529"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) socket(0x11, 0x5, 0x3) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x81}, &(0x7f00000000c0)=0x8) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000240)={r1, 0x1}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00000001c0)={&(0x7f0000000180)=[0x0], 0x1}) 2018/04/07 04:33:32 executing program 6: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000000640), 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xfff, 0x2000) ioctl$TIOCNXCL(r0, 0x540d) r1 = semget(0x2, 0x0, 0x110) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x802, 0x0) mq_timedsend(r0, &(0x7f0000000680)="0c7bdfaa6a1bb14ab618bce741e8dc594ce686a56e66a402a51590519a6ad58deaf8f7e3eb56aace0288", 0x2a, 0x5, &(0x7f00000006c0)={0x0, 0x989680}) sendto$inet6(r2, &(0x7f0000000080)="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", 0x595, 0x1000000000000, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/04/07 04:33:32 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x20000000001) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002840)=0x3, 0xffffffffffffffce) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@nat={'nat\x00', 0x1b, 0x5, 0x468, 0x150, 0x220, 0xffffffff, 0x150, 0x150, 0x3d0, 0x3d0, 0xffffffff, 0x3d0, 0x3d0, 0x5, &(0x7f0000000040), {[{{@ip={@multicast2=0xe0000002, @rand_addr=0x9, 0xffffff00, 0xff000000, 'yam0\x00', 'vcan0\x00', {0xff}, {}, 0x8, 0x1, 0x8}, 0x0, 0x110, 0x150, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x1f, 0x1, 0x0, 0x1}}, @common=@inet=@tcpmss={0x28, 'tcpmss\x00', 0x0, {0xfff, 0x5c}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "0e17f6e076c8e36cd73858948bf235c5a51e5c7c3d3eaa39a105775551bc"}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0xff, 0xffffffff, 'ipddp0\x00', 'dummy0\x00', {0xff}, {}, 0x3f, 0x2, 0x20}, 0x0, 0x98, 0xd0}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x2, @dev={0xac, 0x14, 0x14, 0x19}, @dev={0xac, 0x14, 0x14, 0xc}, @port=0x4e23, @port=0x4e20}}}}, {{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x13}, 0xff, 0xffffffff, 'syz_tun\x00', 'gre0\x00', {}, {}, 0x5f, 0x0, 0x8}, 0x0, 0x98, 0xd0}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x1d, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @icmp_id=0x64, @gre_key=0x5}}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0xff000000, 0xffffffff, 'syz_tun\x00', 'syz_tun\x00', {0xff}, {}, 0x1, 0x2}, 0x0, 0x98, 0xe0}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x12, @ipv4=@dev={0xac, 0x14, 0x14, 0x11}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @icmp_id=0x67, @gre_key}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) writev(r0, &(0x7f0000000000)=[{&(0x7f00000027c0)="8293c31da32bddf92da87f1035a6a6fb9b63b6362af25d48ef93c5405fc3c7a73c2dda963abbce7200d49a3cc3dd7b80145f9377e33e785bee5454fb8ab4759ca9c20ebadf912c7848eae5a244b0e929", 0x50}, {&(0x7f0000002880)="d803f0f627ba38ce92a01ff9436d23d9cc9c293260b8bce365f3eb6d1127f8148c7acb923f01584cce7ede03cf4420cc9749ec48728f4d42847446f1cc8b71536abc7ad8882d20e171abde09858628c195ac96d3cfebcf87ef994ab8b4ae756a739514e1977c8411470764f6f68245f148b2bad2540c83f6c64befa95c8ac41d71472a93a82d053dfd6e1f8750200892d231531c", 0x94}, {&(0x7f0000002940)="b0fdf70bb891ec034e645f1906fe58998feb74eb7cdb98bb7825b4eb0e204bb4128613d1bf29ed106bef3b3024a4eae35bf4218c6630cec2fa71ce33bce89678fa4a906006a5d6aac7b8b597f66fa312526a2cb7b39eeea48ac6fbeea96911229b149260f19a3990aa4870900c2854d8ee50953beaa82f8d637075fbdd63036275f738795f0adc638e257f152a27aae4e658ad729e4981127660678012147438352332afbdbec2d159e77b271947fc36d49e0f721a850d93b8eb2f0938d1d9e6ee776923eeeec5ff554fc7357ea4f8fede691c5b9d8e31a864fe3b6e80a07287fe741f090545666a1a83051ef5ac96aa338a1b49b4d2df676ca184ce702657122ceb5e7b7013da94f4a454aa6d3718847d4638db87b6252d53bf333580b4ddbdfddce203ac81af86652b1a097e1ae8e0d896c6bc73a9c6a394a89a891ce488aa666362effc0007c55d753083a4f43ae91d7f380c680b9fbf481c134b475c77880a32ff4fc6022bb3e842aa20185cc083b5a28e452cb4eabc236d6513bbe92181806d60cae190a4caf019a7a0ee3bacf3f53a38973d27b2189068bcb9d0f999abb98194704f19c995710ad84abf8a70638c891fbd63335b6b9367a25ab946bf4521b941542304ae882890ef1fff608b12b58117891d325be9d922ecf067df5db4e2445c08c8aeb52abdf1780701c0a2cad4ccf2fd0cd48a8637b1ccf266683be3ecb7fe613a815d51bbd65efea6f95378f39e973d85f69902568a50ea7d3d22e70c6de083933b649b97c6544716183161ce45e347faa304f478added4dbd3266cd79fe1b565cf348ac106f0c41cc5128ee864d281774d21105730a7839fb19aebe7148af19e550eee23a7361a49a0f606737e1d7b2a5fbea4d99d2db9416310d309c8734d6f1ac556ab5f9d89b8a6cd7d75a2fac6fbaf529f3cbf4d638985b3a73e869a3e3d13d179d146ffb329730beb15e538480f3ebd535c6cf882b4d1ad0c771eea10579dc405b403f8ae830d1ead95b6f42bfd529112f99e8ccc8303c30109edfa7793f996ea0e5837171712c3440d8fb6fb5149c02c8b24718a1c76f8d7ee067cb0bccfa5e36db2d9e639639e0f82fc2a19e74814153deae097d080df42f05dc1852b4af5ef521dbfcf8f763c015029c87d11c5e4c899d335d5e8899f2fd5ed4ee98c600e1e777eccd380717d5af6f2e895874537a12c45d560eb74d73e7a47df439551e115b4abdb14bab735183220ef11a7c38361ad57ddb6cf265df3e25582cafdd9e523cff3a6acd32943e969cf85e7f736bd5aff45e8b96e415134e1d891f6c70274b0156c42f257c46fd0267793034addd21996e5914710a0fb151e1435ff4b3bf2a696068c11df745462ae056417c54259e7721917b498a58f9e1bf580d5bba11d812ca03f7a072ff7b93b4185379f45112753cb110810b1bd7cc5a10006151adf3237646e30158dd985610dc3dfe4173b394b100d922cf8a8bfc8c3504d1e96d13da62c09dff75c9295c307e6deb88734ce113e0d27aeed2a1e45ad31902cc7f0a1ba12da36958b5473fcc8eb5abe16e745cf4470323bbc556912f5542316e596f2788b447b593feccadd118564392e54379f05965952dd9f428512a3824d0c5f1b28029ef3ce00882c39c69d7d6d01cd5ed1aec8817ffa951a894a85eab72bc07f60ef0a057e80d03a98b35a0843e913cbe1bcf0e1a3f2b056e4b068315958cbf6c1ccffdbe706a76f943c8f605e0adfcb43c4bfcd74f0485d2b2253d3318a9805470fa3cf5b6522054116bc7c850d4059407904c800bbd7363fd680c24a70bfe36d527e3b7b1b9cd262feea1044d36e3b9e30e72301c29951a44c1d1b7da81cef3d43be90a04ba63d75bdee4e9fafa9cadb33f98de3ba5d9c82be7f7ad84f71432749552539713137aefca982daedf47bc62b9cf7ac8e62427a7879a72a64fa55f8a82aa996dacbd7663c0f3b6b2bfbd3dc582214fc3981dc289f97b1af2f1ea6545fd425cf8edef06b4d90b54831d5f8ee5dd8877d6e2f5e1987b029dd7b2045dd9d8149f3fc548c0d71e00d30eeccedc43550f67a56bf4a8178f6ef5a25fec777bcd1aa98d90ae277d4c210f4dcba794d9e82ce0245fa8ac517068d39442daebfe97093f7b8d9b12db0094a09efe4984a30c91111ac9904ddd20d837ff9be56c6826c5c8d6f8cfdadd2daca9f1d8a56c8ff9a8edc7731bbe798fd354b367904422b41c697552548570863e25dd6908f0954f7573530eac233f692a9efbc31d56b1aae01bcda7399de07f51ec0e976c40e385166d6f6eef7d9af02be9db91f2be0345cb2848614c44f3e585dbf659d4565063b57a23e9a949ab68a2dd23c68a200e6381a708ece45e40e7d5038e3fe30e562868212faad239d9cdebc7d38d38f0ac9946e12d1e12b2604e26e40c5c1f0894dd0bc05486667826194f7f3c6e0457808b1aa3666219c5c07dd301eae5c9ecc0d162387381b90f41a570f1c54f7e27bec9251cf8a7133516294748f07a2fe5c876bf08d8cd362fcb39bc176ca6e458755354892e1e732b737db516c92c59f12b6640f4e3dc671ae160433236b134c22c7da829583e6c6f777f85b3f2a02bdc901f9b6b7e0b3516baadc946df6dbd89fad2452bc58362bd8ef7317b73016714f6fe3aebd9410b3705fca408f7fcce4178d74cc8273c951f5c4bf47910cf4be5cc7575e741ed7b9116c59d506db54da882397dca2487c1051880429dd7b0743d5f9731bd5cd2a51036488559faa2725793b88bff444325c1f471fb8aa72b499baa7c041fc75135ca4a0ac0cd33b1aba99b4f76697d11fcca3929d0022ee9abd9d9b1dade3b743493bf3b88d5f3c55b1fea133e6b2652887dd84d09f41f14de63f53730fbffee88bbb018c72f0af4d809cded15eede219e0d4ddc0cbaf43b8327ad84caf9e512b69aaae2736766b593c5ce360fde9591f3d457126f910dde460eba596ddc78f0eabdefd04329f6dd9c1a73995f06e9091e10275f4e684518e260868bf35ff565c13fde673f2117586dcf4bbcb701d4992be864a2a6a5e1ad594e3b11b5044b32eb0e9f2fa0a7e0b1137e99d8eefb49a662fc2744fb7ac976b5e2f807acc0c8c0baf06e432f4e60e51735e84fb30f648670959f982483f166e355ecaa15fb6e23b0c0b2205bd71c99e94ce175945c7113a629afcfe6b7270807fc0d40c99a53165b9832dbf703d8b919aa3d5b58d3cb2fd2857b944f0715e6d3a14842346e16089c623bc414ed7148058b0d3c186e0a12a0f909d70cd38b29fd7cd6c9bd7a754499b4269d5b4919088313b2c828216c0ed887088de45e4d30a264a7206e83505e913589c81434d08bf604c7df6656739c35f0e7372933a426c3549122a227d41f38e949d366ab0f296167c3eb15117e688144bd937e084d614989358cb1aade4ba41d48a7e4dd57166f85cbe33b1d42b7a2527e14d3a3580c8da39e25345cf68ebd1d99e09bdae886f0a0b54d2372542b8e39f7afce925fc7fa0e34132b8c407fcd768233a12c80cfa86c2d29723d27f3430d1cb6997ca6688fa5b2675ce639fca4bcff4d20547c64b08a357b1afe22141b64288579deb45cf679416f08a5b6703018ce00fe39a9883e6759d44178a13bca90d4374ebc08cad3bff7114befcf4fdceb03daa4408526c398cc4d232a8c620ed2ddf69f8a32c4d25cc58da663a5a09287c28153e82398508c77e59b94e5d8cc798283bc2359aeeffb4c08db66450c57e619ae6624387c208141a7117059622c86c5569e5ad692511efc9ed50a2434f33c3720fae4bde13707cf355b473cc21ffb2fb838e2bb9d2519df39bfb41e2d758232b13eda70e416f14ced3c2d66149ee46cd848d0e3dae7773ca89d18d8256b5ca126c0d5fabd9745cafb1500156c58221928d992c9ea1de38de23dbd7012f1d23cbd6e7a2db9d7197e9162a68c9ce8cc01fac7e9cb2247b891e24bd3cedd1489a757c3eab3db82deb8f46e7d3c2705cfb0f294ef909cde2b016fcfbfac620c8cb1301e6b55f207c5359b6dcd0375798cbaea81cb588d12d0d985e77630e80a41bed4fa68334c6f0fa82e61618378261e1c018869cef749a8debc43a19d723af83d97713d6b6f29fd276476d578f60551cd2671e14e25e9074aff2186c4e3164314109fb75359a613d714b041090cbbfbba2b8f48156045ee382dc8bb95cdf799c333fd097ea191ecf945803350441e5cb95bf4d2f14448a823ef05003c9f0de8b7c383580a5542bb5251ba1b81697a28f01f2f1e474446ccd27c95e34bc979a0ca0df630a9397fd9c6c8ff707512657ff71050b676ab6d754eb2fe592549ba72bcadc5a060bbd30cf5b554a00f4d070c2975fa13b2bdd9b6e1d480aeecf99d8803621f25bf49090b5483ace7a2ff7f19434aacb4d3d597ca2c928197b9b83268d9db3f0e301917484be474099a4c4c32c738a3beb529b5a06eb0d417e1b390f41f0a3b31e20d5e937d1034f4ed68031f3f7c4389f84f2f210e7344462555e1092c7167070801bea5547e19bdf8c3c5f439a39ac27c35b67ba18d7855e1ab947e7d0e13a2e075eccdc3c3c2ae8452377a2d8f5746b86e9cedf5c4abd53fa83a380b1f702d5f21d58a5f356f6e626915d33f562e59ea6b743f4a375bee408495b159faf3dcff7e5c06023dc3d2a56bc4a968f2f0b1ddde534f03767d0d9deaa4a82125ead1aa8d9caa527ad0547db42e275b058eb97b58331fa592de3cc57a99b822fa4be4d149f3a4a206e4a60b451bb6b0ecf4d91fcd2c86fd82411cfaa4c1abd6a1c4ca6ebaef166b8f391e34a274446391c50a2087c1a93a97c832d6bed5f38a9b13578a48086ea4dd3e004ee78341e6b3f9dbdec03860033ccfe156e9f4c44f4de7997c000454cc7c4057cb9ed29bf3be4cbf841ad2983b3bf45a96031584d9340bde1edb356e9a02ef0bde17b9a0700577e2aa2a1ecb7a17755020cf5a7511aebcc2a5d25bc4426caa14cb34fa076e8cf0ce433829208970cc245188ac29e3df0d81b3907f4b53fa8864eafc705fdcd933194d456c8433cae96990ad0587dd560c6f537fbb4c8493a9cd51bc476e041608ec25f335c099677b1cf38bace5eaee5d890ece1395616fae6fa64f9399c7420883291816d62147ea306f84e5e5b4b71d9e128f96e34fecf2b63f6014b8bc27683b75dc203dc959e85e67ff2530e2294235b60384c76e8f47d77fedbaff6974bec61563fefa43257c1b09ec7f86a3f5d9a914d7cb8cf3a02472d0c603380eebf2bb6f03ca20e74e040a0ffe07bc6722bc7cc8ab632e8cbf358ea6e235ecbd7cf2c107c48ba41f6e2ac0cf6f0bc8babb4759f008bd8bdbaf0c52c823ee99e15528b501c5036a4796b2cf6aac4e2678c58408d001ed7d9ea32ec4f8177ce5dd8ea179b76a0c10c8dc507a007f6afd6de08c138f3a032057f6797dcbd817230734acb4cdf05db1113068e9659bf4428d8433580dfb8d8505f8c5ed76195eec3c194847e472fd6dcccd4dfee43bf0ed84cb2ef801852e1903f51a9f9c242e5ee8a568eb7c65ceaa69ccfa90a0d41845eea70912c9127672a8a9ae66129616803660d2cd9df9132a6a3ccc1d521995ede9b56980100918a0f127cb875025932063a8dee966415eb91f34bd1f27a271d9e9d3b661665e2a25b0206c48ac84326b5e3c2cecf49a449dc654e20c4d7cd5c077c0d47d09003330714d7e79b842b0f28cb487161a2868b0b8ab80534cbcf82dd7d8fe94c50629cfd687ee7e5e4d4831d4b5851813a2aa28a982fdc4d81d9c4", 0x1000}], 0x3) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000005c0)={0x0, 0x1000, "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"}, &(0x7f0000001600)=0x1008) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001640)={0x0, 0x1000, "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"}, &(0x7f0000002680)=0x1008) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000026c0)={r1, 0x6, 0x20, 0x2, 0x7fff, 0x7, 0x8001, 0x6, {r2, @in6={{0xa, 0x4e20, 0x3d, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}}, 0x2, 0x5, 0x1ff, 0xc5, 0x10000}}, &(0x7f0000002780)=0xb0) ioctl$int_in(r0, 0x8000008004500f, &(0x7f0000003ff8)) 2018/04/07 04:33:32 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) bind$can_raw(r0, &(0x7f0000000200)={0x1d, r1}, 0x10) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) r3 = socket$inet(0x2, 0x8080a, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8901, &(0x7f0000000000)) [ 256.418326] sctp: [Deprecated]: syz-executor2 (pid 19560) Use of int in max_burst socket option deprecated. [ 256.418326] Use struct sctp_assoc_value instead [ 256.442263] syz-executor2 (19466) used greatest stack depth: 13032 bytes left 2018/04/07 04:33:32 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) sysfs$3(0x3) write$rdma_cm(r0, &(0x7f0000000080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001e00)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b000000100000fa", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fc0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000013fd887da5974ba71d168b59abbc6c562c508bb0490f1f41641c7c81c6dcf267c4b537de86496b18c2163c9bad7ff545ad9cb965ee5f19fa625c7b1fcdb35431226866602a75457a669702ea6800c22a6e585"], @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x167) 2018/04/07 04:33:32 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0x10000, 0x4) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0x101bc) sendmmsg$alg(r1, &(0x7f0000000c40)=[{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000b40)='_', 0x1}], 0x1, &(0x7f0000000c00)}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000780)={0x6}, 0x20) write$eventfd(r1, &(0x7f0000000000), 0x8) [ 382.682027] INFO: rcu_sched self-detected stall on CPU [ 382.687561] 0-....: (124999 ticks this GP) idle=1e6/1/4611686018427387906 softirq=84189/84189 fqs=31242 [ 382.697515] (t=125000 jiffies g=46173 c=46172 q=275) [ 382.702802] NMI backtrace for cpu 0 [ 382.706410] CPU: 0 PID: 19581 Comm: syz-executor7 Not tainted 4.16.0+ #4 [ 382.713222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 382.722566] Call Trace: [ 382.725128] [ 382.727268] dump_stack+0x1b9/0x294 [ 382.730897] ? dump_stack_print_info.cold.2+0x52/0x52 [ 382.736069] ? lock_release+0xa10/0xa10 [ 382.740036] nmi_cpu_backtrace.cold.4+0x19/0xce [ 382.744698] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 382.749868] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 382.755129] arch_trigger_cpumask_backtrace+0x14/0x20 [ 382.760303] rcu_dump_cpu_stacks+0x175/0x1c2 [ 382.764695] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 382.769696] check_cpu_stall.isra.61.cold.80+0x36c/0x59a [ 382.775145] ? print_other_cpu_stall+0x4a0/0x4a0 [ 382.779886] ? debug_check_no_locks_freed+0x310/0x310 [ 382.785064] ? find_held_lock+0x36/0x1c0 [ 382.789110] ? lock_downgrade+0x8e0/0x8e0 [ 382.793237] ? debug_check_no_locks_freed+0x310/0x310 [ 382.798408] ? lock_release+0xa10/0xa10 [ 382.802362] ? graph_lock+0x170/0x170 [ 382.806144] ? graph_lock+0x170/0x170 [ 382.809929] ? graph_lock+0x170/0x170 [ 382.813712] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 382.819232] ? graph_lock+0x170/0x170 [ 382.823036] ? graph_lock+0x170/0x170 [ 382.826824] ? __lock_is_held+0xb5/0x140 [ 382.830873] rcu_check_callbacks+0x21b/0xad0 [ 382.835264] ? rcu_cpu_stall_reset+0x210/0x210 [ 382.839829] ? trace_hardirqs_off+0xd/0x10 [ 382.844048] ? raise_softirq+0x1b2/0x450 [ 382.848090] ? raise_softirq_irqoff+0x310/0x310 [ 382.852750] ? read_boot_clock64+0x70/0x70 [ 382.856981] ? account_guest_time+0x3d0/0x3d0 [ 382.861478] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 382.867000] ? hrtimer_run_queues+0x70/0x300 [ 382.871398] ? run_local_timers+0x168/0x1d0 [ 382.875700] ? timer_clear_idle+0x50/0x50 [ 382.879830] ? account_system_time+0x7f/0xb0 [ 382.884222] ? account_process_tick+0x76/0x240 [ 382.888789] update_process_times+0x2d/0x70 [ 382.893094] tick_sched_handle+0xa0/0x180 [ 382.897221] tick_sched_timer+0x42/0x130 [ 382.901263] __hrtimer_run_queues+0x3e3/0x10a0 [ 382.905837] ? tick_sched_do_timer+0x100/0x100 [ 382.910402] ? hrtimer_start_range_ns+0xd10/0xd10 [ 382.915230] ? pvclock_read_flags+0x160/0x160 [ 382.919710] ? kvm_clock_read+0x25/0x30 [ 382.923709] ? kvm_clock_read+0x25/0x30 [ 382.927677] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 382.932676] ? ktime_get_update_offsets_now+0x3a6/0x570 [ 382.938030] ? do_timer+0x50/0x50 [ 382.942165] ? rcu_nmi_exit+0xd7/0x2b0 [ 382.946046] ? do_raw_spin_lock+0xc1/0x200 [ 382.950265] hrtimer_interrupt+0x286/0x650 [ 382.954491] smp_apic_timer_interrupt+0x15d/0x710 [ 382.959315] ? smp_call_function_single_interrupt+0x650/0x650 [ 382.965180] ? _raw_spin_lock+0x32/0x40 [ 382.969135] ? _raw_spin_unlock+0x22/0x30 [ 382.973275] ? handle_edge_irq+0x330/0x870 [ 382.977511] ? task_prio+0x50/0x50 [ 382.981048] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 382.985878] apic_timer_interrupt+0xf/0x20 [ 382.990090] [ 382.992310] RIP: 0010:__snd_pcm_lib_xfer+0x0/0x1d10 [ 382.997301] RSP: 0018:ffff8801897c6cf8 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13 [ 383.004990] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000001000 [ 383.012254] RDX: 0000000000000001 RSI: ffffc900122eb000 RDI: ffff8801ceb4a480 [ 383.019505] RBP: ffff8801897c6d48 R08: 0000000000000001 R09: 0000000000000006 [ 383.026762] R10: ffff880188a122c0 R11: 0000000000000000 R12: 0000000000000001 [ 383.034020] R13: ffff8801ceb4a480 R14: ffff8801ad97d280 R15: ffffffffffffffe0 [ 383.041299] ? snd_pcm_oss_write3+0xe9/0x220 [ 383.046225] io_playback_transfer+0x274/0x310 [ 383.050703] ? lock_downgrade+0x8e0/0x8e0 [ 383.054843] snd_pcm_plug_write_transfer+0x36c/0x470 [ 383.059935] ? snd_pcm_plug_client_channels_buf+0x450/0x450 [ 383.065633] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 383.070643] ? snd_pcm_plug_client_channels_buf+0x212/0x450 [ 383.076347] snd_pcm_oss_write2+0x25c/0x460 [ 383.080653] ? snd_pcm_oss_write3+0x220/0x220 [ 383.085132] ? trace_hardirqs_off+0xd/0x10 [ 383.089357] ? find_held_lock+0x36/0x1c0 [ 383.093403] snd_pcm_oss_sync1+0x332/0x5a0 [ 383.097624] ? snd_pcm_oss_write2+0x460/0x460 [ 383.102105] ? kasan_check_read+0x11/0x20 [ 383.106233] ? rcu_is_watching+0x85/0x140 [ 383.110364] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 383.115536] ? wake_up_q+0x100/0x100 [ 383.119231] ? snd_pcm_format_set_silence+0x203/0x540 [ 383.124401] snd_pcm_oss_sync.isra.29+0x790/0x980 [ 383.129231] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 383.133630] ? fsnotify_first_mark+0x330/0x330 [ 383.138195] snd_pcm_oss_release+0x214/0x290 [ 383.142589] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 383.147596] __fput+0x34d/0x890 [ 383.150872] ? fput+0x1a0/0x1a0 [ 383.154135] ? check_same_owner+0x320/0x320 [ 383.158442] ? _raw_spin_unlock_irq+0x27/0x70 [ 383.162921] ____fput+0x15/0x20 [ 383.166182] task_work_run+0x1e4/0x290 [ 383.170052] ? task_work_cancel+0x240/0x240 [ 383.174360] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 383.179875] ? switch_task_namespaces+0xa2/0xd0 [ 383.184528] do_exit+0x1aee/0x2730 [ 383.188052] ? mm_update_next_owner+0x980/0x980 [ 383.192705] ? print_usage_bug+0xc0/0xc0 [ 383.196754] ? check_same_owner+0x320/0x320 [ 383.201057] ? do_raw_spin_unlock+0x9e/0x2e0 [ 383.205449] ? rcu_note_context_switch+0x710/0x710 [ 383.210357] ? lock_acquire+0x1dc/0x520 [ 383.214314] ? __might_sleep+0x95/0x190 [ 383.218269] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 383.223785] ? __lock_acquire+0x7f5/0x5130 [ 383.228003] ? kasan_check_write+0x14/0x20 [ 383.232226] ? do_raw_spin_lock+0xc1/0x200 [ 383.236441] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 383.241958] ? debug_check_no_locks_freed+0x310/0x310 [ 383.247133] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 383.252304] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 383.257823] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 383.262904] ? futex_wait+0x5c1/0x9f0 [ 383.266696] ? perf_trace_lock+0xd6/0x900 [ 383.270824] ? perf_trace_lock_acquire+0xe3/0x980 [ 383.275657] ? zap_class+0x720/0x720 [ 383.279360] ? perf_trace_lock+0x900/0x900 [ 383.283576] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 383.289105] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 383.294185] ? futex_wake+0x2f6/0x750 [ 383.297964] ? graph_lock+0x170/0x170 [ 383.301746] ? memset+0x31/0x40 [ 383.305009] ? find_held_lock+0x36/0x1c0 [ 383.309062] ? lock_downgrade+0x8e0/0x8e0 [ 383.313192] do_group_exit+0x16f/0x430 [ 383.317066] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 383.321632] ? SyS_exit+0x30/0x30 [ 383.325069] ? _raw_spin_unlock_irq+0x27/0x70 [ 383.329551] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 383.334560] get_signal+0x886/0x1960 [ 383.338429] ? ptrace_notify+0x130/0x130 [ 383.342479] ? expand_files.part.8+0x9a0/0x9a0 [ 383.347044] ? lock_downgrade+0x8e0/0x8e0 [ 383.351173] ? kasan_check_read+0x11/0x20 [ 383.355301] ? rcu_is_watching+0x85/0x140 [ 383.359429] ? __lock_is_held+0xb5/0x140 [ 383.363475] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 383.368648] do_signal+0x98/0x2040 [ 383.372170] ? __fget_light+0x2ef/0x430 [ 383.376124] ? fget_raw+0x20/0x20 [ 383.379553] ? __fd_install+0x2de/0x880 [ 383.383509] ? setup_sigcontext+0x7d0/0x7d0 [ 383.387810] ? get_unused_fd_flags+0x190/0x190 [ 383.392374] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 383.397895] ? alloc_file+0x44/0x3e0 [ 383.401602] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 383.407123] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 383.412650] ? exit_to_usermode_loop+0x87/0x310 [ 383.417312] exit_to_usermode_loop+0x28a/0x310 [ 383.421878] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 383.426701] ? do_syscall_64+0xb7/0x9d0 [ 383.430656] do_syscall_64+0x792/0x9d0 [ 383.434523] ? vmalloc_sync_all+0x30/0x30 [ 383.438657] ? _raw_spin_unlock_irq+0x27/0x70 [ 383.443134] ? finish_task_switch+0x1ca/0x820 [ 383.447609] ? syscall_return_slowpath+0x5c0/0x5c0 [ 383.452530] ? syscall_return_slowpath+0x30f/0x5c0 [ 383.457441] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 383.462788] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 383.467611] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 383.472782] RIP: 0033:0x455259 [ 383.475953] RSP: 002b:00007fe8d3868ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 383.483660] RAX: 0000000000000000 RBX: 000000000072bec8 RCX: 0000000000455259 [ 383.490908] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bec8 [ 383.498157] RBP: 000000000072bec8 R08: 0000000000000000 R09: 000000000072bea0 [ 383.505416] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 383.512664] R13: 0000000000a3e81f R14: 00007fe8d38699c0 R15: 0000000000000000