INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.5' (ECDSA) to the list of known hosts. 2018/03/25 18:39:43 fuzzer started 2018/03/25 18:39:43 dialing manager at 10.128.0.26:42743 syzkaller login: [ 29.643499] can: request_module (can-proto-0) failed. [ 29.652740] can: request_module (can-proto-0) failed. 2018/03/25 18:39:49 kcov=true, comps=true 2018/03/25 18:39:52 executing program 0: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) nanosleep(&(0x7f0000000040)={r0, r1+30000000}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40240, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00000000c0)) vmsplice(r2, &(0x7f0000001340)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="708cc1d1b2a977784d01b88d87af7b78fd7cbd9eb798d7e9a8772dd7ee554ef5e3174e7be1b10bf2bda82c4e5d7f2199a61fe39de98b1fb03ac8065b61fc884bbc8cafd970f5d018f383d7203ec0ef22c72b71ad3d0e2e4c45fe3139aa189ede3b2a4853aa2fea8d896e2e6c03edfd6150f2d1d1d9c4847b79f652bcae540bff22c927508b49ac817cbcc7a40e74105caf655e0377de34f5d24763394f5b05bc48a54b48b62d2fa4ae32c34cad4fe28e89c8942bf519de3a5f458d7864297ca9e521e6b5a12bd17c1bbc2e5e08635129e979c437e2e6b8d8b4b8545499ada2fba4752d22", 0xe4}, {&(0x7f0000001200)="aeca80dd7efa5159a092b6980e6c1209b528dd6da4c2324051537e461950895e91b4419abc404e25ea55ee6f1008089d794c8846ea993606a902acb21e199347370cd9d934354c0507f9432645e89e", 0x4f}, {&(0x7f0000001280)="ab4381cf388579c03ea89b8752e7b04dca609ced749da9e82c192a6aa005d65185a385535587181c57c400704c22318aef058e0bfcd9ca7b77ba2dd51a3284161f15ae20b4706fcff0671e2e839950cf3bd6502046a934c7a60c60a00205f34af36ab205f819f051da050676267c3c748d2a8696d1f9fb63c63aced2f8357ef50193709ab9856635635406a7e9dcac21959cc04d0399c7ad9fd2dceec362c7e985", 0xa1}], 0x4, 0x2) sendmmsg$unix(r2, &(0x7f0000001940)=[{&(0x7f0000001380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001400), 0x0, 0x0, 0x0, 0x4880}, {&(0x7f0000001440)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000018c0)=[{&(0x7f00000014c0)="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", 0xfe}, {&(0x7f00000015c0)="588e867ccd0fc6b232eda732896a84d4f363cbb41450e0013ff7fa7b2e2e5c24884c3d9de5bdbcfc411ecee68e5eb8b07c750cd28e21d24f46", 0x39}, {&(0x7f0000001600)="f4900ae6b650ad2a22a3db1cd50b3bdf4ae62fe118444880eeca315251d264bbe7146c07107d494396611131efc602c5a67b", 0x32}, {&(0x7f0000001640)="e404b9c2cad6e571f649e1af053cccf29c326f1c06f50c9b68b20059220485d4f1473d6de9ba55977a83f7f3d0b011979da3c95c8361a6f1514a2b2b5e99ad9d5b40e7495cafc4cb97595dd661d71976c3d5e5bf9a8e489758990c650f94ccc79d54013e3f212d90764d0d777330a484a871d17d9cfeebac3527301e4bd3300afd326d5702b31847d57f076e045a74ea6242fe374d4fcc915b50ebf6bd25084b896ed784870f3da9803898220b8690126eb1a0856051d59ee39a07a59a4e0b1d1f864f35c2b2a6c665", 0xc9}, {&(0x7f0000001740)="ddddc451a89d3baceac0f7abc10a4073f3063981ac470c27cd07250a60ba9baf3b813a8f2d2b05bffd8c41530d1fcfa5adc75d8353287c9e1345", 0x3a}, {&(0x7f0000001780)="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", 0xfe}, {&(0x7f0000001880)="544d17ca21dcf5b9a7db75b93bf903e2fb8b0a3c69360853a4dece44cf214c1b20", 0x21}], 0x7, 0x0, 0x0, 0x1}], 0x2, 0x20000000) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f00000019c0)=""/4096) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000029c0)={0x10000, 0xb8, 0xa, 0x788, 0x1e, 0x100000001, 0x1, 0x1, 0x0}, &(0x7f0000002a00)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000002a40)={r3, 0xbc, "bcd67b32679dddad049eb0c6fe1a19046513ad342e912de159a4b74a4f1ceaab023f64295a468d44e964eaf0a18194fe8456881539700425dfaaf85b6276457fc9f0cd0530874866549f2e904de554da6599aec60b997579cb598ba1a60d46690583984cb34b638ce4f043e9c03c625a68974821fd4ddc539d93f48336ca5529dc5a1ab4d8c06cf62bca4e6954fe2c15c01532c4e77a05ee54bc646fe712d92d2baa7beea0c94710c6e7192d88b1f1e08ab904c7cd0e26604cbcbf70"}, &(0x7f0000002b40)=0xc4) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000002b80)) fsetxattr(r2, &(0x7f0000002bc0)=@random={'user.', '/dev/vga_arbiter\x00'}, &(0x7f0000002c00)='/dev/vga_arbiter\x00', 0x11, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000002c40)='/dev/usbmon#\x00', 0x9, 0x440000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000002c80)={r3, 0x1000, "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"}, &(0x7f0000003cc0)=0x1008) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000003d00)={r4, 0x8001, 0x7, 0x6, 0x2, 0x100000000, 0x4, 0xfffffffffffffffa, {r4, @in6={{0xa, 0x4e22, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}}, 0x1, 0x2, 0x1, 0x7f, 0x6}}, &(0x7f0000003dc0)=0xb0) ioctl$TUNDETACHFILTER(r5, 0x401054d6, 0x0) ioctl$KVM_GET_PIT2(r5, 0x8070ae9f, &(0x7f0000003e00)) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000, 0x22010, r2, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000003e80)=0x0) fcntl$lock(r5, 0x7, &(0x7f0000003ec0)={0x1, 0x1, 0x9d2d, 0x2, r8}) setsockopt$llc_int(r5, 0x10c, 0x3, &(0x7f0000003f00)=0x40, 0x4) r9 = open(&(0x7f0000003f40)='./file0\x00', 0x8000, 0x9) getpeername$netlink(r5, &(0x7f0000003f80), &(0x7f0000003fc0)=0xc) sendmmsg$inet_sctp(r5, &(0x7f0000006340)=[{&(0x7f0000004000)=@in6={0xa, 0x4e23, 0x4fd, @loopback={0x0, 0x1}, 0x1ff}, 0x1c, &(0x7f0000004080)=[{&(0x7f0000004040)="756e76cec6515863ceb1071ca5e5e7dd81", 0x11}], 0x1, &(0x7f00000040c0)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x1f, 0x8, 0x8, 0x6, 0x6, 0x1, 0x6f20, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x3b, 0x205, 0x0, 0x1, r3}}], 0x60, 0x4000000}, {&(0x7f0000004140)=@in={0x2, 0x4e21, @rand_addr=0x10000000000000}, 0x10, &(0x7f0000004680)=[{&(0x7f0000004180)="e2412b8531333b2f9a52a965771d02733f523376f75457baaa0de815903b89e92540f2d0693b8fb6e04195991da9b23bf1fbd73a6736457db6da296d652e9deb8e873fd67982afb91a8a5dfaf230cdf21e800c3c223ca9ff6b5d0dad07e6b78e08e290c2f43954ee8860463b5fab8d32ad2d69fb62db5270142284ef6451b18b6b484c855b869ca23c911ada7de152bb4c719e76630410c5f9572a079520493a3d2aa21594de7141bae7ce6d6d2067c852d504cc584486fde5cc250c6ca06e", 0xbf}, {&(0x7f0000004240)="3a399d1a2cd8847d28d25da82c37840b704775911df6f0f17b6ba0a4a7cc6b6f6a593db324b7e84c105ec224e9fdde634f7ac239f58984886d19e4643263aae1778ce04af623dcd6f71d16da17668893f3a814651c28b79c5253e9de47a1d5781f2e33cbef7a199bea639c8e45868d699d4e7be708b6a5e6287c1aaf81de90dfcc47118c453c495eb8e8b142efac8aeb6357a7dc77b92821ddf9235defdcaaccf0c350e30a11", 0xa6}, {&(0x7f0000004300)="bfcfdc7ddca1cc175730f6d347ef4efd56ffbdf94d903a74e60c47410614743fbecbad131afc3ba966c801a174a4dc44a5aff5778533f0e0dcb24ce7ce7cea4be48e8ff8c2f864cb7d65b03f17a63dbc2de30f", 0x53}, {&(0x7f0000004380)="379a27a3a3832a7256cff8df86d35d368c21bc2272e320595f7ad068b3dceaaf8ea0f0dc09f481dc5796e8447453b21915433a35bbb1a081d6be04f2f5469fa595f41dad734db27cb556d6fa49f462828f7c8b5ef6e8f35a43958172a74ed1facfa8ac5f001a6624d13851c9c9c2f6e6b6f2609e6db046da43808a95029edab3316acb8f8ec31eaa30d79a61a5d2f30b6ed38de88a5319ca2f31ba64be1bde44ae8ecb17e989db18a6547acb4371415f621bfc0066baa43ac4bb423cd4601707c6c60d0a289a3262fecf9093ef1d67ab8982364b20747e8784ca4f682c30dcb1058a", 0xe2}, {&(0x7f0000004480)="3c4183502ebf67a1a0a12545785271ec19d58991cee74859919576b05101465b4059ea93062e9e026843bac214e4c7909f055e7de26bf17dcfeb240fc1f86a08a7cd69bcfc9c0cea4330be3d6adb118f526df891a251ed134c0a74fc54536edd4a4f9011c391a6d35f6367066ee7c92179cc9238799a22fb06b594d0c635b7c4fb1015ccdfc1bd54cf507b087eda19f4d492385c14c3b4bd696d69c352265db9db21d5fdc28f90e9572787d79194b94552c7b8a72fb945b446090456b6504b1ac8d4493ca60629d87a983344cc4282742c4ea604cf42a7cdb421b8e234db3b2b3331aa1f5360a5a5", 0xe8}, {&(0x7f0000004580)="a69e942f635b850fa2e808e4f80cad9f9e463c694e7d5dadb9bad0e38337196f1f883cf1ed1b9019b93c784f9d60c5fd9102ef4442343dfcdf9ac622a618350f71177c6958775213a1d9e204859ebf61904bfc88cad3d8e10c72f1212abc2ae305204a", 0x63}, {&(0x7f0000004600)="320a48410e994141bbdfbab6f22d4ab8c4dc393b747bed357ba345cd6d611fd0d38e8a67364f7fbe8ae295459ea0958b6da4a43ee907727aa9ce64eb21f2835729a81c6a7446af297130baff09a86eb622e8566f8ff3fd0729111b877f06", 0x5e}], 0x7, &(0x7f0000004700)=[@init={0x18, 0x84, 0x0, {0x81, 0x718, 0x3, 0x9b}}, @sndinfo={0x20, 0x84, 0x2, {0x2f750000, 0x8, 0xd8, 0x1, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x1000, 0x8200, 0x8, 0x9, 0xffffffff80000000, 0x5, 0x80, r6}}], 0x90, 0x44}, {&(0x7f00000047c0)=@in6={0xa, 0x4e20, 0x3ff, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x3d6}, 0x1c, &(0x7f0000004d00)=[{&(0x7f0000004800)="8973811184769fa9729775bb260d1acd32d4eb475768903c408a56ec06950bab0e539a748d986fcd00e3e15c05ff2e449f37d19965cb0a5bc447c71119f51f6ea77b112d781d6e65ed8226cd9d575a8268252a7302212154f8ef4994f373ac195c8bfff711d9671153996ca2eff76ae5bafe098fe0e711e0e11053348618dbd2756aa768fc8d673c629ae1e896fe3a0595d0bbf9253cbd082101ba433d7853c98906aa5218880f4e907c4821a15411dd066d7615c7ef883af1df75ddf86f5a96324f55cab176ce7d2fc74dcfcb8aa86bc2a511b9d74ce98c05578ca7e2f7", 0xde}, {&(0x7f0000004900)="65e41bae1ab41eef1563c2db863c8010997c36254a7001a238c0cf018aea92cf591878db99018a05fcaf37dd1eebab6741e5f990b36c7f84a17f45145a6d49831caf329901113874c078a3c50c8fd1fd9929e4b42dca11bf6a60a8dfee", 0x5d}, {&(0x7f0000004980)="7387d374ce7900922d01dc7cd683317289c71fcd25ce520072ea8c42875ee854e34c3bfe0b7f7413437eb51a2d9a14be17778e9647392072a8520e792759e125b49d7eda43cb5563ff165db39902f379fba348f931cf33dce7faed7d772e349fd09002745f370e442f83cad01e2f5e6bd620b3aec6bd8dcfbe7801ad0221abfd80942956cc8457e385421af090657875e7f24bbbd16d5c3394ffb5f6449ce95657acef3816fd464af04093ff343476caa20ca7e7d8dea8864668e68a0e6e8929f9b21c0bc998c2ad23aea84f7a09f9c0274902f4f1e787a068faa4f3eaf4f5f40a2633049d4b862d22ca3f5de6be67", 0xef}, {&(0x7f0000004a80)="d6f580a911eafec3bb02cb9b79daa6d90670ce", 0x13}, {&(0x7f0000004ac0)="8d5b04da4b32b03ce226dcb831c257051e579b8c7c54caedbb0ffcfc4830529b6efc73095f47699478b587b73883557310b154cdd5a221c2a5bfcc6b120323e0a9ed728b346b7f278726c4ec6f183f0ed6b02846de6ecd8e21612177b475714f3e98ca6921ba1ace88b607f5bb75778158633d1fcd5fc392db77c7621faac09f249e2358e5a49cfa8b91b87e9db837b49638c495964f76a9404bea5299b3b75ed499962fe19d8c43d7eeeb2767e85e52bb4f6bf1fad73cad883f54a8b6faff61edf616c2b0082b637f672f672931d3b820fd9f02238648e96390f2779fcda568b505cf2f47", 0xe5}, {&(0x7f0000004bc0)="749c61b6af38ecdce93513327a56e640de20c5ebf8f1a49a5d2fda13277ede51d7faeb3f553d9518c1e72f94c4a94cbc9acfb17ff4300c5c588f23534ac45a73b5982251e1f6d9e3bf1bf29ef24f74a1d6defcd137ead18467ac8472cc709baeb094a358f64fc731eef26858d33413598717fbad98613d9240a003b204c3b4f1fe00ab294045d943c44fb08356aba81802236c0343f4c6f5ec959be2f239faf9d850f3ef56f867e3e012cdf031d20cfd7e20402e3658e1848c18954f21482f", 0xbf}, {&(0x7f0000004c80)="223cee334bca83ea3bbb9483ac58ccc0e3a77fee9cc71f6d97ead235c119069a185e6007577db78c31ac6f176fb329d761fffb58bef6b52b9ca53fb9f3b4ebc15f4a823e32713a029b4a0484258c10a8caf30da5e84eea22332553c6798b1bb7a8c2d193dfc98242e376", 0x6a}], 0x7, &(0x7f0000004d80)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x5, 0x201, 0x1, 0x0, 0x100000001, 0x9, 0xffffffff, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x6f0, 0x1, 0x9, 0x1d1b, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x201, 0x4853, 0x4, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8001, 0x800, 0x6, r4}}], 0xc0, 0x4040010}, {&(0x7f0000004e40)=@in6={0xa, 0x4e23, 0x3f, @ipv4={[], [0xff, 0xff]}, 0xffff}, 0x1c, &(0x7f00000054c0)=[{&(0x7f0000004e80)="cb43b3a3a8bd1ac1830525b53dc6275577ea9d3a64134978d0d40a9f9585abe112e0c180b2171ddc2b540555bc0caeb568197e9911f5ab4b63603bd6086a5d2c0c4a9c1cf1e9cf0f9b3179e622b2d0e897b61b758d46a1a5719f164e9db639a3f6fc6b878ddf2a7039f938f303ddf0cc4331", 0x72}, {&(0x7f0000004f00)="8c34bf4dd90d0c01c45c0eb9464d6e9b4e8d89aae8c827656cfd23ebca60538171c27d5a7d1fb713c4901353ce48e9c46c52f012497997be53e9e40f7595c2e75edd6194eedebaecf0c17f1fed2de7e3ecb710d2d4eb865489cd433bcf60de9d4b535690a45fb40a583fea1b8d8ae10e0d4bb0e68910b6da53430b5142f013aec98a0a3af526588e38f6d94b81527c8ddbe1d9905eef45a0e28114bf1df583f87dec816972075bd05d56c94ac17a2e91005900df14b2c6439a8f5dfcd50236bae896f72faa1b85", 0xc7}, {&(0x7f0000005000)="ba8bcef59750d67a9681c4e1b28184065ad47f68fa7ee7e775d40acb2fb5263eee72b39016a5b83cadb3389044d5d867a35151025704c205446c5b1da911a8a72db451cb3f8a19bd42605bf318c700b5b01d6e04c88ba00c899025f4ed4d4df27da6", 0x62}, {&(0x7f0000005080)="d7063bcf5be5b07fd0e5319fe047bc159fdbc98dee95d3888b73484b9fc5e50313f124ed8bb8d09ecc1bce114678d916e9afd005e09a09caf2e3c403d736edde18e4c43170be43ce613d04408b49470d605299a1efba1556c9854ee668cd62bfedb9d74e7649543039c95d738832873e3431d7461d9270ccee1d9f2d842e23bcc567f38ff29e432c2debf9e59ae782f5e5b6f5db3a5f9ec97d6a5b9e572ef51a33048fd63023c5b40340222a964030b321359f6f6af1be05bee0119ac4cda0c31b9d26a501375810f0e4f3ec6644ea9e2d5009cb8626840c9ae36a5e138563", 0xdf}, {&(0x7f0000005180)="d8b6d9222197af22fecdb555e21d6b4ad89b0f688ec3bb2eefd06b12dc29b9a1e47d89dc992b576ed36fffc3663da5fa4c94827101574f961e82e7d8833eb9802768a8b85fcfcdc17f77253c6c08165fda7e59acd991deabcddf2b2000be268484fe5e8f8b83d1f15850c227c3004e31995687aecb3b628675029454de178ff724beeb9202038eee88d838ca7742f881d418b4b00a3732eb25b91ff2a720b426181d8f56f0665c5243a66c71bffd839b63b347e68343a3e1374339cfb6750cd6f4c3408b", 0xc4}, {&(0x7f0000005280)="ae7f57bd9eaaa971e62de1cd1ae16a19eb0c91791904e1c1822faf108148fa4fad4a5ec293af83ea9646141b12276baa5f6bc14249b6b00564ccbf5163cc653a37d3de7ef9bc0f5a66687ec04cd052cbb335fa61884023d7b4bb205332902d6f763db2f52a3f9245243789ccf25ee7655b0c94125e7276f6534ab2894236a9919b246f862638298695bd432dad14147c78de6926a4da8e3847a07998c0b907cdaaa6ab828f488e0487b2249187eeb47f701e3e4ace6815a2d8546d68b26d5f4a0c47b714e2dc10f3b76bc0b2ad81668a8f0236d478fdb07b55e9a6c2a36d81a8034eba37ff97ccbe", 0xe8}, {&(0x7f0000005380)="f61dfe2960ba584017467ea25e9d1668609524052952a4e0e577ce8216c3d55f7096b3fba178b234ce3e256c0c685ea005304463359a52b46a05024c8b20f5b407f52e14b9c63ecbea8c46c2d23fb0fd3aa40db16a97d74b65a6dd3038a5eb1bc19a8b", 0x63}, {&(0x7f0000005400)="2eb8a12e7cd528b1298d6af855f0709606cef45825f7c870d6f9ea5b90bd234e322e564f4cb9f7e05561c25e2ecd2ab6f75640ff8178a25c1523a4547e1068bbb62b7f8fcd99ab9c5b4a6e741c50ceacc49f77ac1f7b86f7f982203c88004f7dc3fb9a7616956c7248a5", 0x6a}, {&(0x7f0000005480)="ae6d21190cee438e3e0e34a6bb9c25e8efdab3c4afe02aca9fec661ac974dfd4696b0c50344b0e7a5c10e506c6da2f", 0x2f}], 0x9, &(0x7f0000005580)=[@sndinfo={0x20, 0x84, 0x2, {0x200, 0x8200, 0x802d, 0x9, r4}}, @init={0x18, 0x84, 0x0, {0x800, 0x81, 0xffffffff, 0x7}}, @init={0x18, 0x84, 0x0, {0x0, 0x7fffffff, 0x2, 0x101}}, @sndinfo={0x20, 0x84, 0x2, {0x3bb46f9f, 0x200, 0x4, 0x9, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x6e87, 0x0, 0x8, 0x101, r4}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffff2, 0x0, 0x80, 0xe8a}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x8000, 0x20, 0x0, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x5, 0x4, 0x5, r4}}], 0x180, 0x800}, {&(0x7f0000005700)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000005900)=[{&(0x7f0000005740)="7f2f38220c558675188355edb0842bfa054faf2a26834460d450b1f1d816ecb087b70d827e7f89c912b5341e369e1d4e6753c728b8764aa906ff53bd2ee604dda46620e94362091c50eafb5f4383e37b013c187155a33a4dd4902ec457dca052127badcadd8f3f8e329d108604b81803ef90f55b2862f79eb640b06d21c36876a33e2cd1c0acd8d35631c8f0f85ca4d6bf3ba9d588b4e3", 0x97}, {&(0x7f0000005800)="5d875d218d587ca4ec7692fdc7255e4d7c4e853934e7f8385d9f7c766cf5dc367e666fbeb5fa7fa80e9e29f1927fb2c767185fa5ce7d9374d619eb22bfcfac61c8be607a70ce94dca37d817ab5a35b94b886d3b03cd2946dbb1d1e3183a9685352bfd0fdcf755797103332926760ed4a50fb4999377c1359de5d054cc24cdcb51804cd900c9a4f9e5acebf93e13a6fe0631e4a9c7471371efcd45d502a432840bfd4b0a52e989f6ea3dcc878353a46437d16e82aa12eaa49d4148e0a5d6ef860df280994e93e80a0ea2cf22419521b789e2f1a2b71a61532e7e518d72ec38b9dacf9206b0a7ff233568f63d927", 0xed}], 0x2, &(0x7f0000005940)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x1, 0x9, 0x1, r7}}, @init={0x18, 0x84, 0x0, {0x80000000, 0x1, 0xfffffffeffffffff}}, @sndrcv={0x30, 0x84, 0x1, {0x6983, 0x6, 0x8, 0x0, 0xdac, 0x7, 0x7, 0x80000001, r4}}, @init={0x18, 0x84, 0x0, {0x10001, 0x80000001, 0xe278, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x202, 0x0, 0x5abca8c9, r4}}, @init={0x18, 0x84, 0x0, {0x6, 0x4, 0x200000000000000, 0x6}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffd4b, 0x9, 0x10000, 0x8}}], 0x150, 0x24000040}, {&(0x7f0000005ac0)=@in6={0xa, 0x4e23, 0x2, @empty, 0x7}, 0x1c, &(0x7f0000005d40)=[{&(0x7f0000005b00)="877bb5cdd98ebfe344d04f145276687a266b2990073017222ecc3f69639860f7d640d2cb30bf8859e646fb7f48da24d1c84bc2a154ee71555b1025eed73b648a2f6f7f464eb915170ab09ef07891ff17154ce1952f2faa0e478f248d262e878b2a29aae087103aeb2862204c3fe2c2b08bbc0411292182a19980ba4c6698213ffec9fc29b6720a3be49352fbe25860b0bba6434c88c24c9c5b38eb4da36a53851bceba78bfe239420c86a32245c06f973b3b3030829ea4066b8b9ebbdf9d69b72b4592c3d9c5030f22efa32271720dce3977", 0xd2}, {&(0x7f0000005c00)="dcadc5ceaa1eaf148dced891687b00b29ce4c536e4f11d6bef45a953dc8f81eaf203c55a725d7515a45d5724748cf01cb8a48bef918d368743e32f6d87a080835de5280e829e9e0ea833b0d85a8989742c7ca24e412aa19dba8edc8838961582705e5727c78a22c3f87d146b144562aacbf51d1b9e2f25b3f934aa5cea0f9888db37f796b7f4dc901491e31a90b47bfbc0a1d5bf412e743d", 0x98}, {&(0x7f0000005cc0)="f21229d622cb4b92902d1e7ff1842566a50e206fe20c7ea1d72ca69e1394a6d377a6c2e5d4325b527b7dc163b63fc0ac991b648b7e965644f65f131e818b94a061df1f7651129ba71c0b6efc9e23ed5695eaecdf43", 0x55}], 0x3, &(0x7f0000005d80)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0xa, 0xff, 0x6, r4}}], 0x30, 0x4001}, {&(0x7f0000005dc0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000006240)=[{&(0x7f0000005e00)="01ae04e6b8ef3a89bf72e5ab4b661d9d536a9479c7415a044a8100aac1359ed8c0e6a23452a478c8dce9c565bbde62bf02bc7a97b4a44015b1b743de07745239753267cff3d74e8ee8639da518194b528b49d1743aa469ab9c18ba", 0x5b}, {&(0x7f0000005e80)="5060e864cfbaa72eccf5202646978b0631d8a0dc71179a1b3c6607092f077d0c0a85b944832cd8c4048c8097d8d5c44cc853fba2528ad3eb767419ff3a5f4a376d59e21137faeff6333dcb8debd00b5da615412c23eb7169862d60532ed0c0c4ae674520aec501533def38aba8ba1b2b8b08ca56d922d692456d8e48dd06b00721a7f1f06dafcc4e2c674f329721258a44cce88eba1b347acfef09432ba0ff3afafbcd7667a9da", 0xa7}, {&(0x7f0000005f40)="482eb267bd9639b8f9b8d4c0903e28c576ddac0433544386a24dced609398032cdf9c02a1f6a62ec7b319c99aca64474941cea4e5cd333f5561458de6a40655ec3f02a3e861b706ff052eb11162d06d7c96cfad8a946f9f5a9cd3c7e4d96cfad01dec0407512541bdd50041c744697bf592ba86a29c6f98ed158243a573fa99dda0515b163b75567930f2d70ffce27052e2d1d5266b24d855f687d13b1e2fbb30197ddf7b774b54cb2bc8ddd2c180b9563637f871f7a6847b5adca075ae307", 0xbf}, {&(0x7f0000006000)="0af068c0b4da5462e341e14f9bc0946b63760ffdac2e55622b95a26bb303b1c45f136e44abbf279089fd6e0f87f9f5cb7be3d96a98cb4d29a01ae90d97b23c33a54904d73a1a9e867a64cdab9f3aadddcaba47081e76592e4bca6f67ac4a96c115019a5bc83f2f65e6db18839c1f1419fe82c475656c4d517edac6", 0x7b}, {&(0x7f0000006080)="02fcbcdd6489d79c29be1e35fbe6dace50a8c487426df223456ecbf100eff8cf1d416188dfdf83f4ad1692fc38d0f714d82ab14c60c0eb3647f2f39d37a751c6eb108835156dd0e5a55b4ed3149ed10be4eab38bbd588f6a2ca8a009419540f2a676931791baf77ecb99d7eab24e87eb87645e9daf98275ec41534168b48855be400b58aa9161226ac40e8921fe1a2761f6e288439f8", 0x96}, {&(0x7f0000006140)="be600da6666eb9139f4d14033b4bd44a758250057e2076572978cbc49973b97c19190aa2c0f85e06ba36c15966b4e4c83fe08f56c3065b771ee09c87d41ac49be982e4a72829cefedd29e58972746233aa7f238524ed46faf1b8250af2084b63e9e62156538ae5d2c987644b95a4e9ffa93836df39f6fa5266f106000904881297248c959ca5c0748e99d776ef00042cdc3e26a0b2912e2194931e0d8d1234c67a4f6461d341097847a52372767f2a4d23c2249036e34d953a7f2c7384714004dafc6fa7b17fde366aa7dadd", 0xcc}], 0x6, &(0x7f00000062c0)=[@sndinfo={0x20, 0x84, 0x2, {0x3ff, 0x8005, 0x3, 0x0, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x0, 0x8001, 0x20, r6}}], 0x60, 0x85}], 0x7, 0x4000040) setsockopt$inet_buf(r5, 0x0, 0x10, &(0x7f0000006500)="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", 0x1000) read(r2, &(0x7f0000007500)=""/198, 0xc6) ioctl$KVM_SET_VCPU_EVENTS(r9, 0x4040aea0, &(0x7f0000007600)={0xffffffffffffffe0, 0xd8ac, 0x9, 0x0, 0x3, 0x1000, 0xa2, 0x4877, 0xffff, 0xf4, 0x9, 0x8, 0x0, 0x0, 0x400, 0xfff, 0x8, 0x7ff, 0x8001}) r10 = syz_open_dev$adsp(&(0x7f0000007640)='/dev/adsp#\x00', 0x8, 0x10040) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r10, 0x40405514, &(0x7f0000007680)={0x120bbc9c, 0x6, 0x51, 0x0, "08db7369444300707ef7ac2a3c0fc6543f983081123c173ecfabb0fa7141e4596ad9077bbbf51289745f6981", 0xcbfc}) ioctl$KVM_GET_REGS(r5, 0x8090ae81, &(0x7f00000076c0)) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000007780)=0xfffffffffffffffb, 0x4) 2018/03/25 18:39:52 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x52) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x8000, 0x0, 0x10000, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000080)={0x6f76, r1, 0x1, 0x81}) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00000000c0)={&(0x7f0000ffd000/0x3000)=nil, 0x0, 0x52c338f38f0130d3, 0x4, &(0x7f0000ffd000/0x1000)=nil, 0x8000}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'bpq0\x00', 0x200}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000140), 0x4) io_setup(0xe77, &(0x7f0000000180)=0x0) io_destroy(r2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000001c0)={0x9, 0x20, 0x8001}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000240)=0x3, 0x1) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000280)={0x4, r1, 0x2, 0x4}) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000002c0), &(0x7f0000000300)=0x10) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000340)={{0x7, 0x9}, {0x5, 0xffff}, 0x9, 0x7, 0x10000}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000003c0)=0x3, 0x4) lsetxattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@known='com.apple.FinderInfo\x00', &(0x7f0000000480)='\x00', 0x1, 0x3) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000004c0)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000600)={r3, 0x5, &(0x7f0000000500)=[0xffffffff, 0x0, 0x3, 0x10c, 0x3], &(0x7f0000000540)=[0x230, 0x7], 0x30, 0x3, 0x8, &(0x7f0000000580)=[0x0, 0xfd, 0x6], &(0x7f00000005c0)=[0x5f1, 0x3, 0x0]}) mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000700)=@buf={0xa5, &(0x7f0000000640)="2a722aab190ba4490a7678e43ecffcb27280727dcb6e1c9e7ffbcafeee2a999c8523a22c815838290e1410f088dec7bc57ee2e3ffa927a70cc80ca867fa46f2d435166ebb669fafe460bb3d977690f59d7b6abb8ee52201746ee75886811f4302b5d84e89d52400bbf216bdeb5cf1030ee7570f18b3a5e142ffd6f7ce8995f58e7968403bcb57a51973454d6a275702641206f763957259cd535de87819eb63ef35b31498d"}) lsetxattr(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)=@random={'user.', 'bpq0\x00'}, &(0x7f00000007c0)='bpq0\x00', 0x5, 0x1) r4 = add_key(&(0x7f0000000800)='user\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000880)="eb4effb889f8e71d", 0x8, 0xfffffffffffffffe) keyctl$clear(0x7, r4) select(0x40, &(0x7f00000008c0)={0x8, 0x7, 0x3, 0x6, 0x5, 0x20, 0x101, 0x8}, &(0x7f0000000900)={0x10001, 0x80000001, 0x8, 0x2, 0x5d1d0805, 0x77b, 0x3, 0x7}, &(0x7f0000000940)={0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x9, 0x2, 0x6, 0x7fff}, &(0x7f0000000980)={0x0, 0x2710}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000a40)={r3, &(0x7f00000009c0)=""/126}) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000a80)={0x1, 0x1}) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000ac0)=0x19457876, &(0x7f0000000b00)=0x4) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000b40)={0x3, 0x4, 0x393, 0xf311}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000b80)={'ipddp0\x00'}) 2018/03/25 18:39:52 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x13}, 0xf2f, 0x3, 0xff, 0x1, 0x1000, 0x2, 0x10000}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000240)={0x1, [0x5]}, 0x6) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000280)="d79fcf9cfd4c546db0b769483c3f9f717b695a640d65741c4764af8b7f", 0x1d) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$clear(0x7, r2) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000340)=0x4) add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)="abe0599d859051ad9a6d74919a0bc714086e5f6aab98f1307bac75acaa8c5e3124922442df6b", 0x26, r2) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000440)=0x400) prctl$setfpexc(0xc, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000480)={0x5, 0x4, 0x2, 0x6, 0x0}, &(0x7f00000004c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x38a3, 0x100000000, 0x2, 0x5, 0x6a8, 0x1, 0x2, 0x9a, r3}, 0x20) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000580)={0x5, &(0x7f0000000540)=[{0x100000000, 0xd28}, {0x9, 0x6}, {0x5, 0xa3e}, {0x9, 0xe403}, {0xc9b, 0x8}]}) r4 = epoll_create(0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000005c0)='\\lo@selinux/]trusted\'\\-/trusted\x00') getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000600), &(0x7f0000000640)=0x14) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000680)={{0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, {0xa, 0x4e23, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}, 0x3ff, [0xfffffffffffffffa, 0x80000000, 0x7, 0xd255, 0x1f, 0x3, 0x101, 0x400]}, 0x5c) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000700)={0x285b, 0x7, 0xb2, 0x0, "85c1aeae63aa844994f1fc2a611c451cf0f925b78cc08c8963cbcec691cd77b7f27f2c30419eb81d416bf049", 0xffffffff}) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000740)={0x100, 0x58}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000780)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}, @in6={0xa, 0x4e24, 0x1bdc7ec3, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e20, 0x930, @local={0xfe, 0x80, [], 0xaa}, 0x5}], 0x74) connect$can_bcm(r0, &(0x7f0000000800)={0x1d, r1}, 0x10) fcntl$getflags(r4, 0x3) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000840)={r3, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84) r5 = socket$packet(0x11, 0x3, 0x300) bpf$MAP_CREATE(0x0, &(0x7f0000000900)={0xf, 0x401, 0x401, 0x2, 0x1, 0xffffffffffffffff, 0x3ff}, 0x2c) recvfrom(r5, &(0x7f0000000940)=""/64, 0x40, 0x40, &(0x7f0000000980)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x2, 0x1, 0x4, 0x1, {0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x2}}}, 0x80) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000a00)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000a40)={r6, 0x1}) 2018/03/25 18:39:52 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) fcntl$addseals(r0, 0x409, 0x8) fstatfs(r0, &(0x7f0000000040)=""/90) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x2dc6, 0x30, 0x200, 0x2}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r2, 0x2}, &(0x7f0000000200)=0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000240)={0x2}) fcntl$setflags(r0, 0x2, 0x1) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x2000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00000002c0)={{0x4, 0x2, 0x5, 0x7, 0x2, 0x5}, 0x10001}) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x101, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000340)=r1, 0x4) r4 = shmget$private(0x0, 0x1000, 0x8c1, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f0000000380)=""/4096) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000001380), 0x8) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000001400)=@add_del={0x2, &(0x7f00000013c0)='vcan0\x00', 0x7fd5}) r5 = memfd_create(&(0x7f0000001440)='vcan0\x00', 0x3) ioctl$UFFDIO_ZEROPAGE(r5, 0xc020aa04, &(0x7f0000001480)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000014c0)=0x7, 0x4) r6 = socket$bt_bnep(0x1f, 0x3, 0x4) fsync(r3) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001500)={'bcsh0\x00', 0x1}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001540)=0xa8, 0x4) shmctl$SHM_LOCK(r4, 0xb) tee(r5, r5, 0xfffffffffffffff7, 0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000001580)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r7, 0x1000, &(0x7f00000015c0)=""/24) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000001600)={0x4, 0x2, 0x8, 0x1}) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000001640)={0x2, 0x1, 0x3, 0x29, 0x7, 0xfffffffffffff929}) 2018/03/25 18:39:52 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) wait4(r0, &(0x7f0000000040), 0x1000007, &(0x7f0000000080)) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000140)=""/211, &(0x7f0000000240)=0xd3) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$llc(r3, &(0x7f00000002c0)=""/125, 0x7d, 0x60, &(0x7f0000000340)={0x1a, 0x20, 0x5, 0x6, 0x81, 0x80, @link_local={0x1, 0x80, 0xc2}}, 0x10) r4 = semget(0x0, 0x6, 0x200) semctl$GETVAL(r4, 0x0, 0xc, &(0x7f0000000380)=""/4096) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000001380)={0x8000, 0x3, 0x80}) getpgrp(r0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000013c0)={[0xffffffffffffff80, 0x1000, 0x7, 0xffffffff, 0x0, 0x1, 0x38b, 0x5, 0x1, 0x8, 0x5, 0x9773, 0xfffffffffffffffd, 0x20, 0x9], 0x10f000, 0x2000}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000001480)={0x0, @in6={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}}, 0x4, 0xa, 0x1f, 0x8, 0x10}, &(0x7f0000001540)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001580)={r5, @in6={{0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x84) fcntl$setpipe(r3, 0x407, 0xffffffffeabc6c51) r6 = accept$packet(r3, &(0x7f0000001640)={0x0, 0x0, 0x0}, &(0x7f0000001680)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000016c0)={@empty, @rand_addr=0x9, r7}, 0xc) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000001700)) r8 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001740)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r8, 0x400448c9, &(0x7f0000001780)={{0x0, 0xfffffffffffffe00, 0x3ff, 0x2, 0x800000000, 0x10001}}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000017c0)={r5, 0x1}, &(0x7f0000001800)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000001840)) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f00000018c0)={'bcsf0\x00', 0x4}) lookup_dcookie(0x1f, &(0x7f0000001900)=""/144, 0x90) ioctl$KDDELIO(r3, 0x4b35, 0xffff) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x8, &(0x7f00000019c0), &(0x7f0000001a00)=0x4) syz_open_pts(r2, 0x40) setsockopt$SO_RDS_TRANSPORT(r6, 0x114, 0x8, &(0x7f0000001a40)=0x2, 0x4) r9 = accept(r2, &(0x7f0000001a80)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000001b00)=0x80) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000001b40)={0x0, 0x0, 0x0}, &(0x7f0000001b80)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001bc0)={0x0, 0x0, 0x0}, &(0x7f0000001c00)=0xc) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000001c40)={0x0, 0x0, 0x0}, &(0x7f0000001c80)=0xc) r13 = getegid() setgroups(0x4, &(0x7f0000001cc0)=[r10, r11, r12, r13]) 2018/03/25 18:39:52 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) ioprio_set$uid(0x3, r2, 0x10000) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) getsockname$netlink(r0, &(0x7f00000001c0), &(0x7f0000000200)=0xc) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000240), 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000002c0)=0xdbc, &(0x7f0000000300)=0x4) write$vnet(r0, &(0x7f0000000540)={0x1, {&(0x7f0000000340)=""/205, 0xcd, &(0x7f0000000440)=""/221, 0x1, 0x6}}, 0x68) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r3 = dup(r0) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000005c0)={0x2, 0x16, 0x9, 0xd, 0x18, 0x0, 0x70bd2a, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e20}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d6}, @sadb_lifetime={0x4, 0x6, 0x7fff, 0x5, 0x536, 0xd3}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, @sadb_x_filter={0x5, 0x1a, @in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0xb, 0x10}, @sadb_address={0x3, 0x7, 0xff, 0x80, 0x0, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0xc0}, 0x1}, 0x1) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000700)=r1) read$eventfd(r3, &(0x7f0000000740), 0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f00000007c0)={0x1, 0x8000, 0x1f, 0x7, 0x80, 0x8}) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000880)=[@textreal={0x8, &(0x7f0000000800)="3e640f01cabaf80c66b89abfab8e66efbafc0cb87900ef650f011d67f3f29c0f01180ff621653666d9ebbaf80c66b83c8acb8466efbafc0c66b8de00000066ef0fa80f0132", 0x45}], 0x1, 0x50, &(0x7f00000008c0)=[@flags={0x3, 0x100000}], 0x1) getegid() setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000000a40)={{&(0x7f0000000900)=""/193, 0xc1}, &(0x7f0000000a00), 0x20}, 0x20) setsockopt$EBT_SO_SET_COUNTERS(r5, 0x0, 0x81, &(0x7f0000000a80)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) socket$rds(0x15, 0x5, 0x0) setreuid(r2, r2) splice(r4, &(0x7f0000000b00), r0, &(0x7f0000000b40), 0x5, 0x0) connect$rds(r3, &(0x7f0000000b80)={0x2, 0x4e22, @rand_addr=0x5}, 0x10) r6 = syz_open_dev$dspn(&(0x7f0000000bc0)='/dev/dsp#\x00', 0x20, 0x0) setsockopt$inet6_int(r6, 0x29, 0x776db62f5949b88d, &(0x7f0000000c00)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000c40)={0xd51, 0x2, 0xd783}) signalfd4(r0, &(0x7f0000000c80)={0x9}, 0x8, 0x80000) sendmsg$kcm(r3, &(0x7f0000001040)={&(0x7f0000000cc0)=@ll={0x11, 0xff, r1, 0x1, 0x9f, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000d40)="7dbd1d07af9729e4ce40b46f45e9a43a90a75fdb63cdf1aeea2adbf20dfb1f8756cbcad301514200f62801cd406e268aad3421939cc4843ee252f899bf936ab465d1aead7bf63d92f4b04882a9626efdbc927223c830efaf50ebcd86cbd29e6255d521447d58f7accabfc76be771aa6b8c7eb391ef39af6c03a88028338b7582c0b0259c0bb594340fc2a64871e0de82241493c39ee5aeade50c4741c7347c047d832ed1de", 0xa5}, {&(0x7f0000000e00)="8002e41b10a82cfedd70a31c8f917283f3fd8d83586b26056cb67be41d9d2d458ff33d34c5e67356bf6c2f63d9e3e16dce5e6657033bfe51c2b95882c5fb45e77e903832332180c5b69927efef80e23c7c3cecd61fd7343261eb1a9b95b873567eae5bbdc0f9ecfc303cc78e3309976a6f7dabc378c607f54984d6184ddd7f68f5bb0c4af4e3a3751ee96099937f390061275b3d4c4784f139128281b61d796866100575b177d6bb045cc928ee2e2d799d9fc58a1391d661db9dc7463ef593", 0xbf}, {&(0x7f0000000ec0)="c3208c2465002a4a9d22f7204126e3747d69d7c87a54b0013430e67e7e0d17993d0d022a7ff546a175", 0x29}], 0x3, &(0x7f0000000f40)=[{0xe8, 0x112, 0x6, "71fe1b91aa579082645fa88e1ee7f1b871fe4ef7169efd5361af725903d821440edb071e347d39827caf0af0c6fc9704042e21e175c49279152fdda515f35f9ee2f085a8fbf2192d9717b98fb69391d509cbcc3cfe2010299fec6ac2b04fa5d716dc58c8511887f597af2685b29d5c2ae18c9e97a1b19b4e678712ee7552fcc3888928994b95e409cd41215f8a22455cd0394e3d81b02c4cde1636d4a84b519331fcb47ea8ce6e64e1c8826c1ba9d6ba7b498f78ca19c98e9c30c72bf62f47497b38c179d0d786581148de5435d0fd3610"}], 0xe8, 0x1}, 0x800) 2018/03/25 18:39:52 executing program 6: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40200, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x6) setsockopt$inet6_tcp_int(r2, 0x6, 0x6, &(0x7f0000000100)=0x400, 0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000140)={0x7, 0x8, 0x16fc00000, 0x100000001}, 0x10) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000180)=0xfffffffffffffffe, &(0x7f00000001c0)=0x1) r3 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x1, 0x200) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xe3}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000002c0)={r4, 0x5, 0x4}, &(0x7f0000000300)=0x8) bind$vsock_stream(r2, &(0x7f0000000340)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000000380)={0x1, 0x1ff, 0x8}) write$vnet(r2, &(0x7f0000000500)={0x1, {&(0x7f00000003c0)=""/252, 0xfc, &(0x7f00000004c0)=""/53, 0x1, 0x2}}, 0x68) getresuid(&(0x7f0000000580), &(0x7f00000005c0)=0x0, &(0x7f0000000600)) r6 = getpid() ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000a80)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000c40)={0x0}, &(0x7f0000000c80)=0xc) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000cc0)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000dc0)=0xe8) r11 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000e00)={0x0}, &(0x7f0000000e40)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000e80)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000f80)=0xe8) r14 = getegid() sendmsg$netlink(r2, &(0x7f0000001040)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000640)={0x3fc, 0x2c, 0x800, 0x70bd29, 0x25dfdbfe, "", [@nested={0x30, 0x5b, [@typed={0x8, 0x82, @str='^\x00'}, @typed={0x8, 0x43, @ipv4=@rand_addr=0x1}, @typed={0x14, 0x40, @ipv6=@dev={0xfe, 0x80, [], 0x14}}, @typed={0x8, 0x5b, @str='\x00'}]}, @generic="e5b1434312fb2e59b65bf9b241496df75035749564e2850b2af6c05b3ac9fa3e79029ba6ef265d7450e78b6e392a14d0205d69b7e07bad5cf1e8c29c2cc622e1e071cacedd1aee47831c2c2575ca51e4e0343a287584a2f48989851394724bc7a3b8bc4849afb2488ae7168277f39191c5c1b98a0ca87aba6b160e011742ed7073adfa853fc0a9c58775fea6b9e095f14c5d4d472b09cdaace41f8b1d358157c6561f939", @generic="a7bce7f9722e38064524ed2eabfaca5eabae63e3832e76db9ac2a74b0dccbb3a0ad62f4b443b1e891f9124bade0c8c3aa3ec619f1bc240a4d549b63190502ad65e3778e4bbc8bcdf68cbc15268a2b20c51119750d7ec99acdbd0647c0f2dd5edccf6954a15cafbe676e91e0c77f0861cb2e6732863ef31521558711ff16dd3d70e389e91d7b32db81ee20fe3200db4", @nested={0xe8, 0x2b, [@generic="dffa50f90a4f416d87447d8e35ae8ded1f2e3eb4a9dd1bf52020b3c3f0efb9714762bec9d41ddceccfa077bbce5bcae34038dbdc98b93c81d0d247fcc2f6cad28f838f29cd61afe5381937a79fc554e2c880507c451d13dca4a487d950f6381ea60e67c392bc051e6199f4c65d357a1368c05915913bc88f9a9130103a5c2555f960a6f889de057e45c9c148a96c1455cdb3304de604c063c764dba4abd7f91dc120fa14fc1859fa2564301ac46f91508d85e1e29b6a4ba3d0125b33c95159d2de836a47802a982ead3aa91706fd8b29c09b", @typed={0x8, 0x2b, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x22, @uid=r5}]}, @typed={0xc, 0x50, @u64=0x4746}, @generic="8a2427219f095774cb92fcdfc6e75c2778b5afb9997bc38582961e39d9933f3162413ae2029376efd262fc31e740efe5ddc7a04fdf47d2ad2bda40b50cd5cc7ee628013a0c0a240d3f0c71109317273b46640ad72a5398a7d446fdca80a5c5ad975e6a6a8ca12f09c919522a35d66c59cf83ec6687468fa3752e671124d833cfb00a08c8d9c6afa51c0923a2cc21e60e836c4e73434a1c8d47e104361ae0c14f53f2f1f6ab8c36626d1ebb3a9c23566a094b03e1a6e69bf2d637893040d4f249c64965724326329c42", @typed={0x3c, 0x66, @binary="a52cd8fc1231691ff2a0bf3375cd67fd8ad581d333b387b28d53028e7a2dfcb4a75eb2388a3ab0c12d802e54ea18025825ed44453f"}, @generic="043cbcee06322cd73372b1a0a74bb72ca8bb964cd936a58a9c868f100e9b4d9204afc3b24ca852c85695e8079f52c2944f4640b10fd64a9a785d18e56484de07f9d4efe5af9ff4dc3fd1275b931dcaf7256366f7218c406e591898dadc25627cac576ec5f3eb4b08478582c150bc8c0a42e4a61ecf179958094274162f1a30fcc2dc08196caa8da2c2045b9682ed18cb"]}, 0x3fc}, {&(0x7f0000000a40)={0x38, 0x3d, 0x400, 0x1, 0x25dfdbff, "", [@typed={0x4, 0x79}, @typed={0x8, 0x46, @str='\x00'}, @nested={0x14, 0x69, [@typed={0x8, 0x59, @pid=r6}, @typed={0x8, 0x5f, @ipv4=@broadcast=0xffffffff}]}, @typed={0x8, 0x3e, @ipv4=@rand_addr=0x2}]}, 0x38}, {&(0x7f0000000ac0)={0x138, 0x10, 0x304, 0x70bd29, 0x25dfdbfb, "", [@nested={0x10c, 0x8d, [@typed={0x14, 0x56, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x74, 0x56, @binary="79ecffc8633c25daa645b8f31b37aab3f82689b86fd4c6167c48289c262519a9bd0dc08d6fd73bfa07d4dc1e5d72439c5540979f2835252e0adbfc7194b3b9bdf282d48cfb96b8e83850152141095be60998a8870094acc7aecc2969d68e5e295e3194daf7cea7846503bacf57"}, @typed={0xc, 0x8b, @u64=0x5}, @generic="a388df149ae8be3365077768bd624eafba97de22edbdaca4b467ea79ddcceff548124573f214f5f54b5ec73865a7d8b02c6dc745e1d99811f98e829ab656ca92ceaedcdbcdfb78239fb39d4bafd54585b505b01a8123326ee2e9a22c57992f03d857a51023f0a71ed9dac8b3904471555fe8"]}, @typed={0xc, 0x18, @u64=0xfffffffffffffffc}, @generic="fde93f9f29", @typed={0x8, 0x7f, @pid=r7}]}, 0x138}], 0x3, &(0x7f0000000fc0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r8, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x60, 0x40080}, 0x20000000) bind$ax25(r2, &(0x7f0000001080)={0x3, {"fe7e5749a6af2c"}, 0xfffffffffffffffd}, 0x10) set_tid_address(&(0x7f00000010c0)) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000001100)={'erspan0\x00', r9}) msgget$private(0x0, 0x8) r15 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001140)='/dev/sequencer\x00', 0x381202, 0x0) getsockname$llc(r15, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000011c0)=0x10) 2018/03/25 18:39:52 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/130, 0x82}, {&(0x7f0000000100)=""/107, 0x6b}, {&(0x7f0000000180)=""/19, 0x13}, {&(0x7f00000001c0)=""/11, 0xb}], 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='rdma.current\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000280)={0xfffffffffffffffc, 0xfffffffffffff801, 0x1, 0xfffffffffffffffe}) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00000002c0)) listen(r1, 0x80000000) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000400)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r2 = accept4$inet(r1, &(0x7f0000000480)={0x0, 0x0, @multicast1}, &(0x7f00000004c0)=0x10, 0x800) listen(r2, 0x4) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000500)=0x1, 0x4) chdir(&(0x7f0000000540)='./file0\x00') mkdir(&(0x7f0000000580)='./file0\x00', 0x1) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00000005c0)={0x7062, 0x7}) mount(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='reiserfs\x00', 0x2022c80, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000006c0), &(0x7f0000000700)=0x4) semget(0x1, 0x5, 0x200) socket$inet6(0xa, 0x806, 0x3fb6) r3 = add_key$keyring(&(0x7f00000008c0)='keyring\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r4 = add_key(&(0x7f0000000740)='syzkaller\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000007c0)="058312a917fa14b8010d8bb8e3b5f56068c62553fa173d31ae2272021118809b418d2b9ff3f5d7e2cb1de47c485363b31f4a115960c61b7877241037af1f5c5b6eb4c638ca9f7dac3679dcd5cfb7ecd767f790babfd6cd4e4849788aff66cb1e832d54e43df54beb3c020b7a997061606d6fc1d7caffb5d08034c128143ea9042b75ed0d8da25abe86793ecc389d0ec69729957555d7c5eed66eec6980870beeab8964eb089108ca135358139d3571a9b8f8b475a2d5f16d2e89262a59bb31238d4166679b5646aecd4f962e57f8609ca968d7b9e72a", 0xd6, r3) r5 = request_key(&(0x7f0000000940)='rxrpc_s\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000009c0)='}*cgroup+*vmnet1ppp0+cpuset\x00', r4) keyctl$setperm(0x5, r5, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000a00)={{0x1000, 0x4}, {0x10001, 0xfffffffffffffffc}, 0xffffffffffffffff, 0x2, 0x5}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000a80)={0xaa, 0x1}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000ac0)={{0x2, 0x4, 0x7998e9ec, 0x80000001, "25e73890d2490c98206665246b4bf8772eccb35b0574cd3e77cfc692a206d4ee5ba6caa5301abc016d69ecd0", 0xff}, 0x5, [0x8001, 0x0, 0x10000, 0x6, 0x84, 0x101, 0x400, 0x11c2, 0x5, 0x3, 0x7a, 0x20, 0x602, 0x7b6, 0x4, 0xed5, 0x0, 0x1, 0x100000001, 0xffffffffffffffc1, 0x8, 0x40, 0x6, 0x8, 0x400, 0x3, 0x40, 0x10001, 0xfffffffffffffff8, 0x1e8, 0x8, 0x9, 0xb8b, 0x8, 0x3, 0x81, 0x8, 0x1ff, 0x3, 0x3, 0x8001, 0x1000, 0x7fffffff, 0x5e0a, 0x7f, 0x7, 0x100, 0x1000, 0x100000000, 0x3, 0x4, 0xdb8, 0x3, 0x5, 0x0, 0x100000001, 0x6, 0x8000, 0x9, 0x0, 0xec2e, 0x8, 0x100000000, 0x1f, 0x4b6, 0xc6ba, 0xf6, 0x2, 0xba, 0x2, 0x3, 0x9523, 0x80, 0x5, 0x4, 0xf7bf, 0x2, 0x200, 0x56e, 0x9, 0x80000001, 0x800, 0x4, 0x4ea9, 0x7f, 0xd7d, 0x2, 0x5, 0x52, 0xf4, 0x8, 0x1, 0x675, 0x1f181db1, 0x2, 0x2, 0x49, 0x5, 0x9, 0x100000000, 0x1ff, 0xfffffffffffffff9, 0x3, 0x7ff, 0x0, 0x3, 0x40, 0x0, 0x100000001, 0x1, 0x67da, 0x3, 0x1, 0x3f, 0x9, 0x8, 0x1, 0x5, 0x2, 0xfffffffffffffffe, 0x5e0a, 0x1b3b, 0x74fc, 0x80000000, 0x7, 0x4, 0x8, 0x4], {0x0, 0x1c9c380}}) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000fc0)) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) ioctl$TIOCNOTTY(r1, 0x5422) syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0x8000, 0x101200) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000001040)) mount(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)='nfsd\x00', 0x44, &(0x7f0000001140)="a2bac6bec436b7e47351b87e5f5cc98e0f947b9d04f3637e9fa3a5e28f0f2376fac5f71351ab10622baa4b3f7cec75f495ca432b6ff47342d5bacb0c1bb9538f66f5186a0f283d62dc28c45b568bf196b9d172dcbbd85e33b20230e89f5ab71e4b02eab2da1fb1bda6365325933ad83e5d8f5efcbb7a170626da8353366eb5d81e4ff9ab9be1e172") [ 33.524324] IPVS: ftp: loaded support on port[0] = 21 [ 33.584895] IPVS: ftp: loaded support on port[0] = 21 [ 33.622074] IPVS: ftp: loaded support on port[0] = 21 [ 33.660853] IPVS: ftp: loaded support on port[0] = 21 [ 33.715561] IPVS: ftp: loaded support on port[0] = 21 [ 33.791408] IPVS: ftp: loaded support on port[0] = 21 [ 33.875658] IPVS: ftp: loaded support on port[0] = 21 [ 33.976162] IPVS: ftp: loaded support on port[0] = 21 [ 35.099861] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.115424] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.246321] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.289844] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.471978] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.653277] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.661934] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.732141] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.708623] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 37.714993] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.788969] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 37.795238] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.942752] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 37.948875] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.958860] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 37.977189] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 37.983410] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.075818] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.161505] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.167768] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.178913] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.209491] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.215691] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.266204] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.311133] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.321716] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.327897] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.349099] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.356197] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.364618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.440863] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.447178] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.489528] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.495733] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.559534] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.565852] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.575256] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.587216] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.596565] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.604462] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.612205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.622774] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.703705] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.741414] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.748522] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.756606] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.766077] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.779719] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.798353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.805525] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.867227] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.873440] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.880943] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.892920] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.900136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.907765] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/25 18:39:58 executing program 0: io_setup(0x101, &(0x7f0000000040)) r0 = perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x4, r0}) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) poll(&(0x7f0000000000), 0x20000000000001d6, 0x0) 2018/03/25 18:39:58 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x4000, 0x0) accept$packet(r0, 0x0, &(0x7f0000000280)) r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x1401}) rt_sigaction(0x1, &(0x7f00000000c0)={0x4f5, {0x3}, 0x0, 0x6}, &(0x7f0000000100), 0x8, &(0x7f0000000140)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x1826}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000200)={r4}) write(r2, &(0x7f00000000c0), 0x0) 2018/03/25 18:39:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f7c000), &(0x7f00004a7ffe)=0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000080)={r0, 0xffff}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2200, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0xfff, 0x4) fsync(r1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=0x0) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x0, 0x7, 0x2, r2}) pread64(r0, &(0x7f0000000180)=""/25, 0x7, 0x2) 2018/03/25 18:39:58 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x3}, 0x0, 0x0, 0x0, {0x0, 0xfffffffffffffffc}, 0x0, 0x40000000}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000003280)=ANY=[@ANYBLOB="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"]) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000003140)={0x7, 0x1, 0x2, 0x19b6fc86, 0x0}, &(0x7f0000003180)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001280)={r2, @in6={{0xa, 0x4e23, 0x7fffffff, @empty, 0x4}}}, &(0x7f0000001340)=0x84) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000033c0)=""/203) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001380)={0x2c1, 0x7fffffff, 0x8002, 0x2, 0x7ff, 0x1, 0x2, 0x9, 0x0}, &(0x7f00000013c0)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000002a00)={0x6, 0x0, 0x41ebee3a, 0x1, 0x0}, &(0x7f0000002a40)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000002a80)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000002b40)=0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000002b80)={r5, @in6={{0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffff00}}, [0x0, 0x29fe, 0x8b4, 0x3f, 0x0, 0x7b1, 0x1e, 0x81, 0x4, 0x1, 0x90, 0x1, 0x1, 0x24, 0x4]}, &(0x7f0000002c80)=0x100) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000002cc0)=@assoc_id=0x0, &(0x7f0000002d00)=0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000002d40)={0x0, 0x5, 0x8ae5, 0xffff, 0x8000, 0x0, 0x3ff, 0xfffffffffffffffc, {0x0, @in={{0x2, 0x4e22, @rand_addr=0xe600}}, 0x1, 0x7, 0x5, 0x0, 0xcd7d}}, &(0x7f0000002e00)=0xb0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000002e40)={0x0, 0x401, 0x0, 0x9}, &(0x7f0000002e80)=0x10) sendmmsg$inet_sctp(r1, &(0x7f00000030c0)=[{&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c, &(0x7f0000001240)=[{&(0x7f00000000c0)="ffc83c944f2489e91a0f00e9d3017b4d2ad99b91844e3ce44f128eea8e766de6ca5d4224e87288311b84e3ade2cd7177fb5c9551ed1dce7e4d9676a6c9f69459d05676e92f6705cdcbb119998c59d186abef7e18e7c94c995775489ae3d23e1d9345d2fd44602b6054cd8b94d80b9263e9f06f39877c3786c87eba751b0e75b0cf41337f0854e72c4d21a1045b1c1e3a273d4dfcd32f3af9b38deca01029576e79b985b7ddcd3e189281f41f4cadf3701cef98362499d213b8abf3fcec7f8cf6c981", 0xc2}, {&(0x7f00000001c0)="06dbae6b09d60326891a44ae446cada818770b2ccdd33448474467ed0746045a50abfa9486c09f1ef0eeac66ed855975f569e2e09c4e1a6f306f49927926f7686680ef550f7a3497e7f3a65e4821e32ed894a3890ff5486f22a33e9f73a889a4927eaf5d26160598b4fdc5a7c158bc23fb08b6d523d129407ed5", 0x7a}, {&(0x7f0000000240)="28cb20c0332e294ee9b0bcb440ba01e8d5c402d5dbc6384d4cc9c43817bbfa6ba9888ed56dd1366caf4a3d3356d5e53635f1466210391f396185fd61bcd57af40408350b48fa31361538a2903b0f025da0569b0a37c2bceef5c86872d07fa5a1e52f619caba10088b5ecb73129b3e31d2c3def3d9c511ff697f1debdae5b416f0d21e3fcb4c33c78f548ba1673e644840a1a2d78dc3285f9ab85c3781b1fe488d9b36120eaee31d639e98d88d8ad3a8057166e42bd2cd3bef0dc4b90b5a9bf1f42a85eb8a9a76c13c93ba9d28d7c7134445446a8260cb7437ba2b40dd64482045a039bfa35ff6f26dd4664fd4841f3374a0e896a17a98b2d8731f6ba5c6551826eaf3300ca6f03b6b8505b3ce6dca636baa80841971ae0837c8b4c5eb1be7d01b0115852fa65af525c4db3983a93082445441a1223a9b5867f3e35ccaac3bbaf9477152fd5996b3bbd4432e02e2d4c75519a59222816797ecd8cdf6b86cf69d3b41740ca713d8f879f0e61f4cba106509163474966f73a57fdfd869b0468d07662ff3b349dc7b174c32286b6c941bf2b5f7d5b6a78ec4904f7b0bed625e89713c53e9935ccc35ed21b4d891e953a5a0bc527b0345025e7e56425899eb12f1bb339dcce4c10fb456540e4fc973ea81adc0fdbdf83517bbb25bebd3896511a733ab5abce4d84d478c01a7ec93e271af2c67008abb371402c3dfa128fab42af2efa7e4f69d915123d12ed2750e6a809cb3f08c725286aac4fa005d2c08bac306e205db1116fc2876feffeb1233351571dc522934031e69defbf48a4bcd53c78337bcccee9ac90d306db9c84d6e9ca706a7c08509b10388b6e8f0ce685b0b5c1e27541715a8c515164622f8a40202587b83e97b6ec1c91a98adc51644779b0c60db0d92038b41a9c64eaa23b31dc70e99f0568a9624b6ebc0012f9c184438b4335c3339588a365a9235f3d9941f9e62746386a6049d1f889b2549a83bf5a9e3bdc3f3b27c35bd550ad9dd11b57b351954c48f1291a6a9d2ff2dd571ea2abf3801728fdf2d794478df4b06d79d3ab7c959e7d54e323aa7f09ce2445ddf7e55e0ba2cb7ad12996a2a3176626879a67597c308511ed922606e8d12def39b8059068280ee7677fcfd0d6bf19dcafa54d081d64b274a35a377c79cbeb92b3bef977d35b78c8bd8e753155c4cc06aca204162fb07e8a553800551c008e0d923e334f1bf3d82c3c51657f3c4227e068236c8c5cf79d1d49b2f2a731d5e1ee7be8f1dea2886850f008e78141fce72904fd810db8ea53f4f3335c5dcf23e328d707dca02b99337c7ed937e4daf7be572ba1b270d8b9865d8db8b1b9de28f0ec1d04c8c94ffafa4faa2bba0e88115263fc788bfca48b6da282712a5310a7aa9b58b75b1c210caf482c5eb7324ea3b6ffddd46becb2ab77a5585c50809192eb612b50f89413a864bcee19f06ededce971cffb8c1fb81768f22a0679bb89887b8bb0254c97742f6a62df39a2224c4d1112ebd1f7aeab4438e9c6ebd04b8bfb7ed61445f6677b581a5e42f0de0bf439e56a5cf1e514699acc807371ffb65e93bede9558e4b444292ecdf32f4e12932eeeb65d79e73c1b5afba05265bb12cfdd48f9a0f4cf9cfb7c554f2eb8747a1621d49212af3948fb68abfc9122ef857001458ce6d939fa4034b721dea0c32f64abc068ffc1d14d0aa8a284188f12c2536a04a4dcdc5773534dfaf7b81a09031e41577b2c3d2a50818e92b13bc6bd64986562b7aa7528510954658edb378bc7b8fb49e6cd352745bb277459aa77cc7433619d78832160af2176df0c2efbc1faa4f0d084a2253620da4c13c505bf11792033766d302999c7fbf8528fb686dcca68275a97e36476e1e3bd21937c4ad7d21429a430b496c477c5d3422ac15a325e3f3c69f8aac0c28b06f8adfe82ed70e8d9197fc2614150f1b635149ea90a13a3cdc4b94579fdb160e4c93a1b601a3636e3c11d276f630a4f652a42631f223592d2e9b9f79feefced01adf1f8aa6534ee4602b387500b270da47430688a065345493c07f12eeaef69aabebe0c5adef5e030f3b852a63311ed40e3d5ded67e0f4e057a4a6cc84869b36bf16a43aaabc13bd9ff30d3631e1bcdd8eadf83ba2348fe617f8f66b42c83e13b5c4959c138945bea9c2421eda9d553deefa4f232e15ca76bf1b8c91a36913868a8d46cc5e0b5a02295dded896aee851bd59bbdf0bfcd9a8a739673e6bb253e53699ad500e0daec7113c2b24e3f8098ee93054df2347c2576cb298204208276223c799a8712dbc3f02a9e9548a354d6346ab49b17735c4fc4c38a4ebdee6008091f283fa423c59d2b4950696bc59425904e2c1a55023c8384f5d309f86611b5949d13094ef06dc18e51c0cd3d955677461b0c34e9887129282b6c0f79361f91a770f4a4da8abdb2d8081b9d49139e3393d88cb23ca9f1890f1ea916cc8d702d483c8328439290df2c4d74eb6197e56430c04099fc1f26d75cad9242829d66173584e770a5a9a8b800a60b7540ee27c315f27e27f98567f907aa0424e3bff6e0fc8073bc8245a4b011709695a571a9e58562a08c86cfe3d3e27a10092bb3ba6f14ae86d784ae2466ffed2a41e90f0d2f92b9f7760c8ca892e8bbf98fe776843bbf62ecafc5bea8af871343ada365cfa4ec0249a896490c80b4c1af40bb7ec42f22472fb95b29ec7c823a31bb7857b65b005baedec581ed2dc585e033cde1a778e3b1e2a8642cd550ac2925889fbcddd688d6c8d564804eacfef8496b8eff215c70f3198e2259704b42a7eece50c928d6c6bc0e9eaeed2d8b76914d959afa7383fdcef4eccc72dfd54a2d451979d7ddd6578a9fa34a792463c8e54513da5d85e61222b9eaff300d6cda1034e24ea9aa0b8b66ec7277f9eff2f508983a602f57d182d4ffd906ef6597ecc0fdaa57f4ad36c4d25f4a3a9194a92b5cdd5ede0f2515d6f0a54a38470abcd3124e74274681935af33141faccad85e68e53de6d6cf0488cdc12b8aea1e8922e0cdde739bdc9632a63551f91216613a140dd5de3359d374dc06f0f884ce92f1591ae38aba904df05bd05207928c377f018ae17779e950ac59b31afbf9f6d5f4088382f734d79950be8ffd4dce1524b1bd5ac2aa82233001302714fe73f433fd79c8d920ee3d656c6258f31017ea9340fcdf6acbcb1d231f5eefbb3c2738b59d4c7fbb85a2f2004d229e849ef08f564ca1e363d7f8b8c71736b93ee93b73bb3b489b382a930d5cb021f56a27370593598461fad196d3a527b800ac6fc34acc7fa11a5e14dfe63eaa90f873c82f77975b596d7ca38c821f57347faa3dccb70c0f79f483ef6c37356d61689a26a5e1f67696554d0118e5eb6174163d7eba285ad2cf20494cc9430063b0b030c3d169aef3d3330c0a6309ec6e39e20d76435d2788437d683ce8d1a239aed4df5de6b1fcbaa259ad9ec6619198d8c948ace9e8fc3641a59972684ce28c3bc123d3c6832561b39171fa5f78939f8f798c4938491da5f5e83508f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0x1000}], 0x3, &(0x7f0000001400)=[@init={0x18, 0x84, 0x0, {0x1, 0x8, 0x8, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x202, 0xffffffffffffffc0, 0x8550, r3}}, @init={0x18, 0x84, 0x0, {0x100000001, 0xffffffff, 0x506e, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x1f3d, 0x2, 0x2, 0x6, r4}}], 0xc0, 0x24000004}, {&(0x7f00000014c0)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, 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0x1000}, {&(0x7f0000002500)="8fbc0f3090c3522776e839bd89481ebd0bb11e9afe07dca7382b70389f4b228ce0f898d76e77c513672049bb5e8f8cebb1df3f2869bf512a591cee4356b67dc0a8dce65be459053a081f4f4e562e959c2a6e7be52b4f3a3457d3e92812c500163d589724a9641024e32bb03b8ec90ddd4618921e43a40c32bf0b6bd64e095ed7669b0e05943da950fcaa544058a06922dc53f6f408389664df18421b8f214590425e94f6c65959f010b8080b09f811c75cf54411d3065d8050ca0f52fcfe13660f1da00933df47410d92b90f6ff702a72bd0376af22b665d472c931066e96eec3411882306aef5a1c86b05dc6d331f63cc", 0xf1}, {&(0x7f0000002600)="0952f4387fc2c140a2cf30684265c42f0cd3ae11c93b8e5bd735cfb753a18526c94b7060ae3b44d97c55ffb857d960c5b455ed2a592a63f3bca7f3fdb64584e5d65c622e92b867e89b4c30ed592341dc0df3b699880ff25c7ff92640c82f0e787982b163a5966be945b21c3c769c4528bfe7b94f7df031ee3d5e094799cc5ac66285812dd5deaa37a6f45e", 0x8b}, {&(0x7f00000026c0)="01b378e291c61fe1d90c516c7ca1026def0d90cb3a124b12b70c2da7d306872035444a9ccd2704c18dff3771e7b27529d9b630144d8f45298979c117821d591ce9ac1c1632090a92397eae3a2690ea614ef25b266cceeb27e13ed63894975fdccfe80738b429a3366d5dc5aae9a7690b0b1cee9cc88ae4d7a80ef61158ca2b78c6b1d71a4b0f9a3bc351ec9a9b0cc49bebfbd37868d8bec3a9785890544c7bdfcbcd58179245b94138bf800ed5ef4b25ae1321f41644c512222dc06406eb8cf4a0", 0xc1}, {&(0x7f00000027c0)="340ef59a0adce573daf770cea562f8e19cc4bc8054e52b72cfb6c618cf843e3e093dd4d8d98ecf29738ed0d94828bae027c6c36088a8606a8d8881952792653235da4a9495f527659635", 0x4a}, {&(0x7f0000002840)="d1a041dce2a1e2f179fdc750a822f962aa4ad66875243f4d5432065a83d568a2b18fb02a75ec085c5b9476274a36e8c9b38270dad9795eb329553ab550e090fb9f347bcb60bb3e3bca", 0x49}, {&(0x7f00000028c0)="54fc43846850fc5df8ef63161fe7d2367e2fd8feba3b30c6dc10704a8e824fb07855cc2e38ab6a9f13b4f5217af490b01900096991876d0ac2aa21a890ea05d2a3e899ae72d4b98c040757b019cb556388c78856f3a7af03374b42f8a2016dcccfe6f843db8036363727a20be68d7d27092e97254f598a2cdb9d2946745dcc1c87420a5fb3346a9104b54bd686bbe34003a79e6e19b955ab078a799e83131e674b7e734628", 0xa5}], 0x7, &(0x7f0000002ec0)=[@init={0x18, 0x84, 0x0, {0x9, 0x1c000000000, 0x5, 0x9}}, @init={0x18, 0x84, 0x0, {0x1000, 0x1, 0xd7b7, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x204, 0x0, 0x21f, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x7417, 0x8000, 0x0, 0xb3, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x800, 0x8000, 0x8, 0x3, 0x200, 0x9b6, 0x1ff, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8000, 0x8, 0x2, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x20a, 0x1ff, 0x9, r9}}, @init={0x18, 0x84, 0x0, {0x4, 0x5, 0x9, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x5, 0x4, 0x4, 0x2, 0x1, 0xfffffffffffffffc, 0x2, r10}}, @init={0x18, 0x84, 0x0, {0x3, 0x9, 0x2, 0x80000000}}], 0x1e0, 0x8800}], 0x2, 0x20008000) 2018/03/25 18:39:58 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f00000f5fe0)=[{0x2}, {0x60}, {0x6}]}, 0x10) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x4}, {0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x10001}, 0x984, [0x6, 0x3ff, 0x1000, 0x0, 0x5, 0xfffffffffffff3b9, 0x6, 0x200]}, 0x5c) r1 = request_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='[#]nodev\x00', 0xffffffffffffffff) request_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='\x00', r1) 2018/03/25 18:39:58 executing program 1: r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f0000000200)=0x60, 0x80000) sendmsg$nfc_llcp(r0, &(0x7f0000000880)={&(0x7f0000000240)={0x27, 0x0, 0x2, 0x3, 0x9, 0x6, "f779197e33a6d7bd2950742c7f8ddea336ab4b4d250486e6fce2b4e5b8a5c2f17dc74a77a5c1ae504fe8db30d69a5fa34087cd8e8e384f0a6ddb2a39c5d676", 0x34}, 0x60, &(0x7f0000000780)=[{&(0x7f00000002c0)="d7e9c36f92eeec9af57d96f84a9d0cc2f8bb", 0x12}, {&(0x7f0000000300)="ae4cbd56737459d338fa0f7ecc12c73be46678c23f578a5a02f39eb1b3dc789a2362c88f82d00303e7a58792d8288aecb58b34b73b3c02872ce0da91164a97e71f180248e8f72378216670bc14fd7273d99980d1343eb7b3335e016cc9ffaafbf618d4c0f1e6f369d94328e5892c43e39b25a006097d091afe1ad279d6e0544a9a46a595475f5a450fc3", 0x8a}, {&(0x7f00000003c0)="735a7ac0b4a4358417d74270776a51a2f858af880be9360a3ad87c35f263dacd7e864ba2cf3967bcdea0c52118c579f1a4a4f1da143e20f5b1b91e7552e8a410c183017f9b98da818805e48a4b3e", 0x4e}, {&(0x7f0000000440)="50d6c2b60a458979e499352789b72bd57b5048be451169423a98e854a0542c768381c6ff54f4338b165196f239b8179f0ab6c7f4120c4e2cd23c166863871bfb43e6fb2a2eb4a39cddc8f2fe5513f7fd765e77d85cb700a1182621f39c64233b427c56a82ddc52606c54569ae2754f757bb7", 0x72}, {&(0x7f00000004c0)="3e958211529ea8a2cb869b286354b761f8ed9c9676dc1925cb8044f89dc40fbdc02abb9be9", 0x25}, {&(0x7f0000000500)="ba860c3e1a94833f25e8c2419a81cfcb3035e6867b8b099bc9639e6c8586e46bfb055549dbc19cba3440f027eb4ee5adf19c002d2ed2bda871322a63cc119bcd6d1f99abdd083a86dfa4aaba7188fc2e600def159b7611c626fce811bba19315b85e4e531702dbaf46e97143ba280af0ef79102b11e4e6", 0x77}, {&(0x7f0000000580)="d9593ab0988872abded49ef7bcc976edc9ad6861bc54161cfb771256c6f8ad468d32986937619ebcf6c09e1482bf9c809ad4fecbf41cb4bc2a11d86ae31f16d2c48e58e423ab568136a51d65d8a0973cafd3a9da1e837a61d97277fa2405ebe996197747dd024ca038ee38473157416471fcebf685ac72e19ddb04673b2a8f9cc870b0dcee01361b186931f8d4155e331f89ba3d6cec425e5f0d9f16421e6ff5b01c7a7dd78357f81010779dc523f0bbe165e7547da95d8c6276125dd8341093cec0c25b2a0598e04f9e6cf72e7db89e8907eb55b30404a7b1487e34", 0xdc}, {&(0x7f0000000680)="1e220544b1c4ef92172d7be069ec7bcb5b616da17e591bfcd9247c769dc6717d9c64ea1ff65b926b7a685acbb32469936fabc60f64748915bd640eb8a11d7e076c46273169460181752ee1", 0x4b}, {&(0x7f0000000700)="b6fab7d3c185ae28492355d7f1a49ad06098833f3718745687d1d8a600fa84842841a5d620184e073c7e59d2e038617b99b5215fdd4e1816e37207d81ab606e8fb7ceb053fddcaa58d9874f486584f8e43fef94c5371bf29bd339b15d568b8d6484d3654be506b0c8e", 0x69}], 0x9, &(0x7f0000000840)={0x30, 0x84, 0x40000000000000, "2bd3648de0dfc38348e19299c69dd2037de6d12d1e3a6e6086f3547b482f5064"}, 0x30, 0x8000}, 0x800) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x84800, 0x0) mount(&(0x7f0000001500)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000040)='ubifs\x00', 0x1000, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x6, 0x208100) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000100)) fadvise64(r1, 0x0, 0x9, 0x5) 2018/03/25 18:39:58 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) 2018/03/25 18:39:58 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'ipddp0\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x4, 0x400000) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000180)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f00000002c0)) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/route\x00') ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000200)={0x6, &(0x7f00000001c0)=[{0x7ff, 0x6, 0x81, 0x66}, {0x3, 0xffff, 0x8001, 0x8}, {0x3, 0x1ff, 0x5}, {0xfffffffffffffe00, 0x1, 0x5, 0xc9}, {0x1, 0x7, 0x7, 0x4}, {0xa7eb, 0x4, 0xfffffffffffffbf5, 0x8}]}) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x2}) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000300)=0x4) 2018/03/25 18:39:58 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x400000802, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000180)={0x8, 0x0, &(0x7f0000000040)=[@register_looper={0x630b}, @enter_looper={0x630c}], 0xc9, 0x0, &(0x7f0000000080)="45a2d4942abf8ab3ef6213b8497106e546df3294bac24c14025bf4f61694be00d927043e86f7de79c5515e632bb2dc55120a44403f5c166887f985e21105a1d629dc750f5682ddfeba95a95704e711f1e2a2f24330e2831ef710e0c7c0decfaa9669cadd390e3540f8b2d33b48ca28a95c2e7f91c2c820102696680ee182af7952fe9fc5f005b1b4d65837632c0e288ab67ad2378823d392c85caff32a3192727633ddee3730eb47f76311029a79e628708b1dd9e7573fe74023ba676409194ca9503039fa6235314d"}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="07000000983ef9c51124a04595e4d5259b601621da9a2021c9fac42557f301d5ba297c40ecf350a579743d80414bde3a663d1479d54c9613ba399eb1238890a7e9667c0c3335d53b4c46a8725fbf7cdaa240e02224982d2e0bbe94d750fd3c225003b301c752e4f700472293a9e5492d11021f64729b53d6de376154ceffff4bdc26e16418fce641ac3531d6fc59db46184596964da9659c9041fb68cd39eb92435f6a7bed89fea0f8785bd47746e1eefd7365f3abbf8fbd8e71f0e44a596fd1568d3078aef574028b6d1d", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000300)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000340)={r3, 0x3}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)={r4, 0x17, "190e4c271ab7f9e687702cddca7584d13fab66ef7477ae"}, &(0x7f0000000500)=0x1f) write(r1, &(0x7f0000ff6fe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) msgget(0x3, 0x800000000011) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000003c0)=0x1, 0x4) exit(0x7) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280)=0x0) perf_event_open(&(0x7f0000000200)={0x4, 0x70, 0x4af, 0xad, 0x8, 0xfffffffffffffff7, 0x0, 0x100000001, 0x48, 0x1, 0x7, 0x3, 0x0, 0x40, 0x0, 0x7fffffff, 0x8000, 0x5, 0x7, 0x7ff, 0x6eed, 0xfffffffffffffff7, 0x7, 0x48, 0xaa3c, 0x1, 0xfff, 0x0, 0x1, 0x9, 0x9, 0x8001, 0x0, 0x7, 0xff, 0x401, 0x4, 0x4, 0x0, 0xfffe000000000000, 0x5, @perf_bp={&(0x7f00000001c0), 0x8}, 0xb30, 0x9, 0x1, 0x6, 0x8, 0x10000, 0x7}, r5, 0xa, r0, 0x8) 2018/03/25 18:39:58 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) r3 = gettid() ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000040)={'ip6_vti0\x00', 0x4}) r4 = getpgrp(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000000000)={r2, r1, 0x3ff}) setsockopt$inet_int(r1, 0x0, 0x100000002, &(0x7f00000000c0)=0x12, 0x4) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x10) 2018/03/25 18:39:58 executing program 4: r0 = epoll_create1(0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x200, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000b0e000)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000780)=0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) 2018/03/25 18:39:58 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000faaffc)) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e23, @rand_addr=0x5}}, 0xed2, 0x7fffffff, 0x0, "c72034a8c453046686855a347cd694046a52f356c76d26f8e5aa1c1baac4c30931ef6e8b037ac20a35f46733583ae58b066380f4ed8eb49e0ca9c3a805349c8018dba683666d12e44e8c92a5af22a214"}, 0xd8) 2018/03/25 18:39:58 executing program 3: r0 = eventfd2(0x0, 0xfffffffffffffffc) r1 = socket$inet(0x2, 0x3, 0x8) dup2(r1, r0) 2018/03/25 18:39:58 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000200), &(0x7f0000000040)=0x4) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4) r1 = dup(r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000000c0)={r2, 0x1}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000240)={r3, @in={{0x2, 0x4e23}}}, 0x84) 2018/03/25 18:39:58 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f00000f5fe0)=[{0x2}, {0x60}, {0x6}]}, 0x10) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x4}, {0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x10001}, 0x984, [0x6, 0x3ff, 0x1000, 0x0, 0x5, 0xfffffffffffff3b9, 0x6, 0x200]}, 0x5c) r1 = request_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='[#]nodev\x00', 0xffffffffffffffff) request_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='\x00', r1) 2018/03/25 18:39:58 executing program 5: r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000) ftruncate(r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x2000000008972, r0, 0x0) mprotect(&(0x7f0000c0f000/0x4000)=nil, 0x4000, 0x1000000) r1 = memfd_create(&(0x7f0000ed3000)=',&\x00', 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000140)=0x6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0xbe}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x9, 0x100}, 0xc) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r1, 0x0) 2018/03/25 18:39:58 executing program 3: mkdir(&(0x7f00001c6725)='./file0\x00', 0x0) 2018/03/25 18:39:58 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x4000000000) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe]}, 0x5c) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 2018/03/25 18:39:58 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001200)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.stat\x00', 0x2761, 0x0) readv(r1, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/29, 0x1d}, {&(0x7f00000000c0)=""/222, 0xde}, {&(0x7f00000001c0)=""/16, 0x10}, {&(0x7f0000000200)=""/216, 0xd8}, {&(0x7f0000000300)=""/24, 0x18}, {&(0x7f0000000340)=""/92, 0x5c}], 0x6) 2018/03/25 18:39:58 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x80000000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e22, @rand_addr=0x1ff}, @in6={0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffff0000}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e23, 0x3, @empty, 0x9}, @in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x84) r1 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000007180)=[{{&(0x7f0000001500)=@sco, 0x80, &(0x7f0000001780)=[{&(0x7f0000001580)=""/203, 0xcb}, {&(0x7f0000001680)=""/77, 0x4d}, {&(0x7f0000001700)=""/95, 0x5f}], 0x3, &(0x7f00000017c0)=""/121, 0x79, 0x6}, 0x81}, {{&(0x7f0000001840)=@rc, 0x80, &(0x7f0000002d80)=[{&(0x7f00000018c0)=""/253, 0xfd}, {&(0x7f00000019c0)=""/254, 0xfe}, {&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000002ac0)=""/222, 0xde}, {&(0x7f0000002bc0)=""/146, 0x92}, {&(0x7f0000002c80)=""/197, 0xc5}], 0x6, &(0x7f0000002e00)=""/74, 0x4a, 0x3f}, 0x401}, {{&(0x7f0000002e80)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000002f00), 0x0, 0x0, 0x0, 0x400}, 0x6bdb47c0}, {{&(0x7f0000002f40)=@ax25, 0x80, &(0x7f0000004500)=[{&(0x7f0000002fc0)=""/187, 0xbb}, {&(0x7f0000003080)=""/70, 0x46}, {&(0x7f0000003100)=""/164, 0xa4}, {&(0x7f00000031c0)}, {&(0x7f0000003200)=""/232, 0xe8}, {&(0x7f0000003300)=""/4096, 0x1000}, {&(0x7f0000004300)=""/158, 0x9e}, {&(0x7f00000043c0)=""/17, 0x11}, {&(0x7f0000004400)=""/79, 0x4f}, {&(0x7f0000004480)=""/102, 0x66}], 0xa, &(0x7f00000045c0)=""/94, 0x5e, 0x7fff}, 0xa87}, {{0x0, 0x0, &(0x7f0000004b80)=[{&(0x7f0000004640)=""/194, 0xc2}, {&(0x7f0000004740)=""/153, 0x99}, {&(0x7f0000004800)=""/224, 0xe0}, {&(0x7f0000004900)=""/243, 0xf3}, {&(0x7f0000004a00)=""/255, 0xff}, {&(0x7f0000004b00)=""/87, 0x57}], 0x6, &(0x7f0000004c00)=""/20, 0x14, 0x2}, 0x1}, {{&(0x7f0000004c40)=@hci={0x0, 0x0}, 0x80, &(0x7f00000070c0)=[{&(0x7f0000004cc0)=""/240, 0xf0}, {&(0x7f0000004dc0)=""/4096, 0x1000}, {&(0x7f0000005dc0)=""/234, 0xea}, {&(0x7f0000005ec0)=""/17, 0x11}, {&(0x7f0000005f00)=""/192, 0xc0}, {&(0x7f0000005fc0)=""/4096, 0x1000}, {&(0x7f0000006fc0)=""/220, 0xdc}], 0x7, &(0x7f0000007140)=""/56, 0x38, 0x1}, 0x3}], 0x6, 0x0, &(0x7f0000007300)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', r2}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000200)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000100)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0xfd13, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/25 18:39:58 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0xfffffffffffffff8, {{0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}}, 0x0, 0x2, [{{0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xb6}}, {{0xa, 0x4e22, 0x6fae, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}]}, 0x190) getsockopt$inet6_tcp_int(r0, 0x6, 0x400000003, &(0x7f0000000200), &(0x7f0000000240)=0x9a3d3d9fe7b96214) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000380)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x6, 0x401, 0x8, 0x0, 0x1, 0x80080, r1}) pipe2(&(0x7f0000000400)={0xffffffffffffffff}, 0x84000) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000440)={"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"}) [ 40.084861] device bridge0 entered promiscuous mode 2018/03/25 18:39:59 executing program 1: msgctl$IPC_SET(0x0, 0x1, &(0x7f000079df88)) msgsnd(0x0, &(0x7f0000c40ff8)={0x1}, 0x8, 0x0) msgrcv(0x0, &(0x7f0000000040)={0x0, ""/109}, 0x75, 0x1, 0x3000) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x12040, 0x0) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x810) inotify_rm_watch(r0, r1) 2018/03/25 18:39:59 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x8082, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r2, 0x8004587d, &(0x7f0000000080)={0x20000000000000ee}) 2018/03/25 18:39:59 executing program 0: r0 = socket(0x200000000000001e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)=0x0) fcntl$setown(r2, 0x8, r3) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000000)={0xff, 0xd8, 0x7ff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ipddp0\x00'}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/03/25 18:39:59 executing program 4: r0 = syz_fuse_mount(&(0x7f0000da3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) io_setup(0x6, &(0x7f0000b2b000)=0x0) pread64(r0, &(0x7f0000000000)=""/58, 0x3a, 0x0) eventfd(0x0) io_submit(r1, 0x1, &(0x7f0000255000)=[&(0x7f00006c3fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000cbcffd)}]) r2 = msgget$private(0x0, 0x408) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = geteuid() getgroups(0x3, &(0x7f0000000140)=[0x0, 0xffffffffffffffff, 0x0]) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000240)={{0x6, r3, r4, r5, r6, 0x101, 0x1000}, 0x4d0, 0xffff, 0x1ff, 0x9, 0x3ff, 0x3ca, r7, r8}) 2018/03/25 18:39:59 executing program 5: r0 = shmget$private(0x0, 0x1000, 0xc00, &(0x7f0000ffd000/0x1000)=nil) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200040, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x1, 0x6, 0xfffffffffffffff8, 0x6, 0x6, 0x40db, 0x20, 0x8, 0x7fffffff, 0x1f}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) r3 = getgid() fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000002c0)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000300)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000340)={{0x562c, r2, r3, r4, r5, 0xc4, 0x6}, 0x100000001, 0x4, 0x6, 0x4, r6, r7, 0xfffffffffffffffe}) 2018/03/25 18:39:59 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000000e000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x2, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000001140)={0x2, 0x4e20, @rand_addr=0x3}, 0x10) r3 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) bind$unix(r4, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) listen(r2, 0x0) 2018/03/25 18:39:59 executing program 7: socket$inet(0x11, 0xa, 0x8) syz_emit_ethernet(0x32, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @random="1a5c995de302", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000300)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)=""/6, 0x6}, {&(0x7f0000000140)=""/216, 0xd8}], 0x2, &(0x7f0000000280)=""/88, 0x58, 0x7fff}, 0x1) listen$netrom(r0, 0x4) 2018/03/25 18:39:59 executing program 2: r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) sendmsg(r2, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000001380), 0x0, &(0x7f0000d19000)}, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000040)={0x33, 0x401, 0xff1, 0x7fff}) [ 40.125423] device bridge0 left promiscuous mode 2018/03/25 18:39:59 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000cf3000)={&(0x7f0000fee000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000e42000)={0x14, 0x23, 0x301, 0x0, 0x0, {0x10}}, 0x14}, 0x1}, 0x0) fdatasync(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x54042, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/03/25 18:39:59 executing program 1: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000048000)=0x4, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000916000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000957ff0), &(0x7f0000a6b000), 0x0) 2018/03/25 18:39:59 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000004000)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000080)={"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"}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000580)={&(0x7f0000000480)=[0x0, 0x0, 0x0], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000540)=[0x0, 0x0, 0x0], 0x3, 0x8, 0x6, 0x3}) 2018/03/25 18:39:59 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0xe, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2018/03/25 18:39:59 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x30200, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x80) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)=0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000300)='./file0\x00', r3, r4) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000002c0)={0x9, 0x8, 0x2, 0x402}) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x5ed) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000280)={0x8, 0x3, r2, 0x5, r5, 0x7, 0x100000000, 0x9f}) statx(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x3eb13d0ead364b73, &(0x7f0000000080)) 2018/03/25 18:39:59 executing program 0: syz_emit_ethernet(0x4f, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [{[], {0x8100, 0xffffffffffff8000, 0x9, 0x3}}], {@generic={0x88f7, "0595facb69e87636acade97047c51f1a5d4d7097553899210561c3ab1426c6016f01d06cf9410fde3b0d16efea7e8928bde0cc5fe7213d5230774646bf"}}}, &(0x7f0000000100)={0x1, 0xfbfffffffffffffe, [0x400000000000, 0x349, 0xb6a]}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x102, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x81, 0x40400) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0xff, 0x8001, 0x5}) 2018/03/25 18:39:59 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) r2 = dup(r0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000000)) setreuid(0x0, r1) setreuid(r1, 0x0) 2018/03/25 18:39:59 executing program 2: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0) open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) read(r2, &(0x7f000004bfa2)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20240, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff]}, 0x5}, @in6={0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0x2}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e21, 0x100000000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e21}], 0x94) tkill(r0, 0x16) creat(&(0x7f0000000000)='./bus\x00', 0x0) 2018/03/25 18:39:59 executing program 3: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f000013f000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000000000)=0x4, 0x8000, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x500, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) 2018/03/25 18:39:59 executing program 1: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="feffe094c174b70409523cdbca1e18e9", 0x10) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000001100)={{&(0x7f00000000c0)=""/4096, 0x1000}, &(0x7f00000010c0)}, 0x20) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffff001}, 0x68) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001140)='pids.events\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001180)={0x101ff, 0x2, 0x1, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x170) 2018/03/25 18:39:59 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x88) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000340)) sendmsg$inet_sctp(r1, &(0x7f00000005c0)={&(0x7f0000000380)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000580)=[{&(0x7f00000003c0)="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", 0xff}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f00000004c0)="62666551bc5beae06b5f20639af8d5bb0fd4cd9d41210ad54c8a565846f97f6b068e6b41cf3b77875b67d8487a1baabec9a2067f42019e717801133e6dcd77a10d3bfe0b363bf30398bde6a0cb644312b9107a22d7ac085d65072cef132cc99f492451541140c1d0fb6287240530fbd552fc0b91e318900a3bcfbb3f5ff060a697d94db4b90e0508dd8040e0", 0x8c}], 0x3, 0x0, 0x0, 0x24000000}, 0x800) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000feb000)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f0000e89f47)=""/185, 0xffffffffffffff3f, 0x0, 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) getsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r5 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000000000)={0x2, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet6_buf(r5, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) r6 = geteuid() getgroups(0x8, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) bind$ax25(r2, &(0x7f0000000200)={0x3, {"805fa4223e6b61"}, 0x4}, 0x10) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f00000001c0)) remap_file_pages(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x2, 0x34801) socket$l2tp(0x18, 0x1, 0x1) accept$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x1c) chown(&(0x7f0000000040)='./file0\x00', r6, r7) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000600)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x8d}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000002c0)={r8, 0x8}, &(0x7f0000000300)=0x8) 2018/03/25 18:40:00 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x7c7, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000100)={{0x2, 0x0, 0x0, 0x0, "386aea20273dc03c3d18dd0dbd4a0ca15f9f580393cc4ec3b8ee256b9aa630224ba64c6ff43ee01d2996c914"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "eda422cd37591b3a5a7a683380f7e0b9e790c6b72cd0a4f3342f7431c1699a305ca3091bb2320e8df4e298a2cca26637866a68c1426ffbd8a6c7da1d8ea77d9d", &(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x13}) 2018/03/25 18:40:00 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4000, &(0x7f0000000040)=0x3, 0x8, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xffffff9e, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/03/25 18:40:00 executing program 7: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x100000114, 0x2711, &(0x7f0000861fd8)=""/40, &(0x7f0000000000)=0x28) 2018/03/25 18:40:00 executing program 0: openat$vsock(0xffffffffffffff9c, &(0x7f00001a8fef)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000480)='/dev/dsp#\x00', 0x5, 0x4000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000004c0)={0x7, [0x80, 0x7, 0x400, 0x4, 0x9, 0xb5, 0x100]}, 0x12) connect$vsock_stream(r0, &(0x7f0000ff8ff0)={0x28, 0x0, 0x0, @my}, 0x10) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) readv(r1, &(0x7f0000000400)=[{&(0x7f0000000000)=""/84, 0x54}, {&(0x7f0000000080)=""/244, 0xf4}, {&(0x7f0000000180)=""/55, 0x37}, {&(0x7f00000001c0)=""/217, 0xd9}, {&(0x7f00000002c0)=""/63, 0x3f}, {&(0x7f0000000300)=""/146, 0x92}, {&(0x7f00000003c0)=""/3, 0x3}], 0x7) 2018/03/25 18:40:00 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000880)='/dev/sg#\x00', 0x2, 0xc0000) r2 = syz_open_dev$mouse(&(0x7f00000008c0)='/dev/input/mouse#\x00', 0x9, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x4, 0xfffffffffffffffe, 0x22, 0x7ff, 0x7, 0x40000000000007ff, 0x0, {0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x4, 0x8000, 0x800000000000008, 0x7, 0xfffffffffffffffc}}, &(0x7f0000000180)=0xb0) restart_syscall() r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x8000, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r5, 0xc4c85512, &(0x7f0000000380)={{0x5, 0x7, 0x1, 0xde2, "436fdc6549e2f81350704469db00a20ea134224762748add3c6615bc05e4088a8e8f0f6264885b3e0f466cdb", 0x1}, 0x8, [0x800, 0xfffffffffffffffa, 0x1d4, 0xffffffffffffaf97, 0x400, 0x4, 0x8, 0x80, 0x8000, 0x7f, 0x200, 0xd4, 0x6, 0x7, 0x4, 0x4, 0x8, 0x6, 0x8, 0x4, 0x8, 0x3, 0x6e6, 0x9, 0x200, 0x6, 0x945, 0x2, 0x17, 0x0, 0x100000000, 0x47f7, 0x5, 0xffffffff00000000, 0x4, 0x9, 0x8, 0x80, 0x100000000, 0xffffffff, 0x7, 0x400, 0x80000000, 0x5, 0x0, 0x10000, 0xb5e, 0x2, 0x6, 0x8000, 0x66, 0x4, 0x3, 0x3, 0x5, 0x80, 0x2, 0x40, 0x8, 0x39, 0x6a2513bd, 0xffffffffffff35db, 0x6, 0x400, 0x200, 0x4, 0x400, 0x8, 0x1, 0x4, 0xffffffffba464c6f, 0x7f, 0x101, 0x46524c0, 0x5, 0x4, 0x7, 0x2, 0x100000001, 0xfffffffffffff19b, 0xffffffffffffff7f, 0x7, 0x8, 0x6, 0x7fff, 0x101, 0x2, 0x6, 0x2, 0xd6, 0x1f, 0x400, 0x81, 0x1, 0x4, 0x1, 0x18, 0x1, 0x2bd4, 0xfffffffffffffa09, 0x1, 0x6, 0x9, 0x8, 0x29116cb0, 0x0, 0x6, 0xfffffffffffff001, 0x8e7b, 0x5, 0x1, 0x80000001, 0x9, 0x1f, 0x9, 0x0, 0x80000001, 0x6, 0x80000000, 0x2, 0xffffffffffffffc0, 0x3, 0x800, 0xffffffff, 0x5, 0x8, 0x3, 0x1], {r6, r7+30000000}}) r8 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x7a, 0x1) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000340)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r8, 0xc018620b, &(0x7f00000002c0)={r9}) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r4, &(0x7f0000000200)=0x4) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, "0700000000000001000000b672981f008efb324c0100a5de04e719ba6725ec56"}) [ 41.304692] mmap: syz-executor5 (5656) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/03/25 18:40:00 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00003fefff)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000000240)=0xffffffffffffffff) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x81) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000300)=0x2) r4 = dup2(r2, r3) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) 2018/03/25 18:40:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mkdirat$cgroup(r1, &(0x7f0000000000)='syz1\x00', 0x0) 2018/03/25 18:40:00 executing program 5: memfd_create(&(0x7f0000000000)='smaps\x00', 0x3) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001580)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xfff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x3, 0x4}, &(0x7f0000000100)=0x8) 2018/03/25 18:40:00 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000017000)=0x1f, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r1, 0x4}, &(0x7f00000000c0)=0x8) 2018/03/25 18:40:00 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0x800, 0x7ff, 0xfffffffffffff000, 0x3ff, 0x100, 0x793ef5d4, 0x1, 0x400000000000, 0x6, 0x3, 0x7fff, 0x6}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) nanosleep(&(0x7f0000000180)={r2, r3+30000000}, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) fsync(r0) r4 = dup2(r1, r1) ioctl$KVM_GET_DEVICE_ATTR(r4, 0x4018aee2, &(0x7f0000000200)={0x0, 0x20, 0x9, &(0x7f00000001c0)}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) close(r0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r5, 0x80047453, &(0x7f0000000100)) getsockopt$inet_udp_int(r5, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/25 18:40:00 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000240)="6d7821baca", &(0x7f0000000280)=""/98}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180)="01", &(0x7f0000000300)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) 2018/03/25 18:40:00 executing program 1: r0 = eventfd2(0x0, 0x0) ppoll(&(0x7f00009d0fe8)=[{r0}], 0x1, &(0x7f0000500ff0)={0x77359400}, &(0x7f0000275ff8), 0x8) io_setup(0x20, &(0x7f000092fffc)=0x0) r2 = creat(&(0x7f0000e56ff8)='./file0\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000ce9ffc)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x1, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e24}, 0x80, 0x6, 0x7e, 0x1c, 0x401, &(0x7f0000000000)='ip_vti0\x00', 0x200, 0xfb0, 0x6}) 2018/03/25 18:40:00 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)="2f657864ffffffffdd00") ioctl$KVM_SMI(r1, 0xaeb7) 2018/03/25 18:40:00 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="be", 0x1, 0x0, 0x0, 0x0) write(r0, &(0x7f0000cbdfb8)='v', 0x1) write(r0, &(0x7f0000000140)='U', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x201}], 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) sendmsg$netrom(r1, &(0x7f0000000440)={&(0x7f0000000080)=@ax25={0x3, {"2236e4b86a32f6"}, 0x75c4}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000180)="1eb23ac2b9d1464b787c75ab742e3ce89dcf3a95994cb5dff7382ae5e05e45e9fdb0d8480a23dca09022e3fc5e143ddd07c3f23266ae450853b45ef1b4b0b688397af979f99b9898cf29", 0x4a}, {&(0x7f0000000100)="2dbf", 0x2}, {&(0x7f0000000200)="54f3ce386dd3ffc4f1cf7a35856fbb122f976bb1c9323d98d013c59ae028801f4d0255aeeec9e4b35c452e06e43d2ba98d2cc88fc67a5e34b4b7b76d3c54da1d40abce6c968593237da520dcd86dd0dc4e740ce955d8774bca28f3d6c839da3ddf65ae0f44269dcfa2f845152f61cd116da45c4288ee49bd3a619362ed0f1bae387c2d790439b6d4011113aad26f2f90c363f759529b496ac8d54ea135e2b2d6cf3ba55a5efd4893197f9053305e328e3ea652bcbe04ce42dc4ee04ce2af", 0xbe}, {&(0x7f00000002c0)="e0197ea3ab3007f2f962edbc70944899360d6690ce336ebb41bae43e0ba65fb4eacd1dd2891a0217ada612cd7ae73dfabdd323da54a300757f9afa1dfffdc1519643e555ce4e74982e3ede7f9e1a46b857f1e46b8727e845450660373de5670974496202281c86578ce94bda747868c4b2b406f15f445571ba1dfce39cce2cd69c6167e490c1b9a23d50ca2addfb6bfbe0c235e709809e63c8e2e0864828c572c8a5477ca0eb15b085bf27eca24c979abef8ff10f29d7d129e082acc31ff70a0", 0xc0}], 0x4, &(0x7f00000003c0)=[{0x70, 0x18f, 0x6, "579591a3a15a1c4fbf685f5d1d4a234b054a2a96ce2a10535a83fdda3183ab995a79f518e05e73e7e85dd222b150fb61dde3842a18b3e1ddd7025a3fbfa67c6497176894893e84454ce2a93990efa3a6595aacec97a5ed4356"}], 0x70, 0x4000001}, 0x4080) 2018/03/25 18:40:00 executing program 3: socketpair$inet6(0xa, 0x800, 0xd5e, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'bcsh0\x00', 0xb6}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cuse\x00', 0x4642156de56fe4b0, 0x0) socket$netlink(0x10, 0x3, 0xc) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000440)) setsockopt(r1, 0x9, 0x0, &(0x7f0000000100), 0x0) 2018/03/25 18:40:00 executing program 6: arch_prctl(0x0, &(0x7f0000000040)="9e132a6bce3f4081cdb83481fb259b0e2b2f216901b13a932e8833e8a05d31a8b0b961ad9b421a91bd5e3560ba836b239a5729995197a8df18b6a37b9de48d8e2197a8d6a437a95c0ec8d70c1dd11779dae43de84be7405d85567dc257bb02b3107377a98322898fde1d09929ffb635fa3ce92cb5dcb4e2e924823e383010db3a46b34811bf3cd0e503d819caab36836eddcfeb4d2e8c303f7ce6c7900c4bf90d59c89d9e8931b1e915a2c3362ae96ece716aef07ab2dcba65d5e40f7fa167a28c57d976377ea711587c5e850f4823350e38e8771662c95005a27fc2348f60268c72a54f66") perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0xa, 0x1000000000000202}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp\x00') ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000180)=0x5000) [ 41.847765] serio: Serial port ptm0 2018/03/25 18:40:00 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xbbd, 0x480000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x9, 0x4) r1 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x0) mkdirat(r1, &(0x7f0000643ff8)='./file0\x00', 0x0) r2 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r3 = openat(r2, &(0x7f00006e9ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r3, &(0x7f000001fff8)='./file0\x00') statx(r3, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000300)) ioctl$VT_WAITACTIVE(r0, 0x5607) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000080)=0x98b, 0x4) 2018/03/25 18:40:00 executing program 1: r0 = memfd_create(&(0x7f0000000600)='ppp1\x00', 0x203) ioctl$VT_ACTIVATE(r0, 0x5606, 0x10000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xfff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r1, 0x4}, &(0x7f00000000c0)=0x8) close(r0) ioctl$TCXONC(r0, 0x540a, 0x9) 2018/03/25 18:40:00 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x1) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1}, {}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)=0x1) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000011c0)) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000000c0)=""/4096) 2018/03/25 18:40:00 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000022ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f0000000080)='\f', 0x1}], 0x1}, 0x0) r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) 2018/03/25 18:40:00 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000c3000)='net/fib_triestat\x00') bind$alg(r0, &(0x7f0000b59fa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0x6d) 2018/03/25 18:40:00 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KDDELIO(r0, 0x4b35, 0x40) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000740)='/dev/mixer\x00', 0x0, 0x0) close(r1) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/03/25 18:40:00 executing program 6: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xb, 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r1, 0x6, "cfce32810faf"}, &(0x7f00000001c0)=0xe) r2 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x402180, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000080)=0x8) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000bd1fb8)=ANY=[], @ANYPTR=&(0x7f0000a81fe8)=ANY=[], @ANYBLOB="e45441ac1dcae05f"], 0x235, 0x0, &(0x7f000005af7e)}) 2018/03/25 18:40:00 executing program 0: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2000) dup2(r0, r1) r2 = memfd_create(&(0x7f0000000080)='numa_maps\x00', 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') bind$alg(r3, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000000)=0x40) r5 = accept4$alg(r3, 0x0, 0x0, 0x0) sendfile(r5, r4, &(0x7f0000a2effc), 0x400) 2018/03/25 18:40:00 executing program 7: r0 = socket$netlink(0xa, 0x6, 0x16) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xf, &(0x7f0000001ffc)=0x3, 0x1) [ 42.046885] binder: 5729:5734 transaction failed 29189/-22, size 0-0 line 2848 2018/03/25 18:40:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x40, 0x8000) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)) 2018/03/25 18:40:01 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000b04cf4)={0x14, 0xb, 0x1006, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/03/25 18:40:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'gre\r\x00', 0x7e0d53400e5dca85}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/03/25 18:40:01 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r0}) accept$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) bind(r1, &(0x7f0000000180)=@hci={0x1f, r2, 0x3}, 0x80) setsockopt$packet_int(r0, 0x107, 0x1e, &(0x7f0000000040)=0x3, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000001040)={r0, 0xfd4e, 0x7, "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"}) arch_prctl(0x1001, &(0x7f0000000080)="61e145b15fe4") ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000280)=@req={0x28, &(0x7f0000000240)={'irlan0\x00', @ifru_data=&(0x7f0000000200)="c06a5e4d31cfa302f09536c998b3f1a796e62381e88ba7123d71a66f04a722e3"}}) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x1fd) 2018/03/25 18:40:01 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) fcntl$setlease(r0, 0x400, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000de9000)=0xbd3, 0x4) bind$inet(r2, &(0x7f00000f0ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto(r1, &(0x7f0000000000)='J', 0x1, 0x0, 0x0, 0x0) readv(r1, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/114, 0x72}], 0x1) r3 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e18ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r4, 0x8, r3) readv(r5, &(0x7f0000e8f000)=[{&(0x7f0000fb6f9c)=""/25, 0x19}], 0x1) tee(r5, r5, 0x401, 0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) fcntl$setsig(r4, 0xa, 0x12) readv(r5, &(0x7f0000fa4000)=[{&(0x7f0000fa4f72)=""/1, 0x1}], 0x1) dup2(r4, r5) tkill(r3, 0x16) 2018/03/25 18:40:01 executing program 7: syz_emit_ethernet(0x4a, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x21, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "b09b6d5c2a91e414699d955ce83b632ad4049739030d61b6f37e405db505735e"}}}}}, &(0x7f0000ea3000)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000002c0)=0x0) sched_setattr(r0, &(0x7f0000000300)={0x0, 0x7, 0x1, 0x3, 0x200, 0x80000001, 0x9740, 0xfffffffffffffff9}, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x3c}) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) setgid(r1) bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) ptrace$setregset(0x4205, 0x0, 0x4, &(0x7f0000000240)={&(0x7f0000000200)="1a650bd35d337bae618a82d6ed7a59b797abad14df6fe49f1d", 0x19}) getpid() epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000280)={0x10}) 2018/03/25 18:40:01 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x80000000, 0x8000) recvfrom$llc(r0, &(0x7f0000000100)=""/21, 0x15, 0x40000042, &(0x7f0000000140)={0x1a, 0x311, 0x2, 0x101, 0xffffffffffffff34, 0x323, @link_local={0x1, 0x80, 0xc2}}, 0x10) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000080)=0x8, 0xffffffffffffff46) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000000c0)=0x81, 0x8) r1 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000019000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000018fb3)="4c0000005200ff2f00e6ffffffe300e902ff8002000000220000000000001005001c0000000000000100013ab682114870000000000000002b2ca654a6610c6aac315d4c1cbc832b0790ed25", 0x4c}], 0x1}, 0x0) epoll_wait(r0, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)) 2018/03/25 18:40:01 executing program 0: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000023000), 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x2bf) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) capset(&(0x7f0000000200)={0x19980330, r2}, &(0x7f0000000240)={0x0, 0x3, 0x3, 0xfff, 0xa27, 0x312f}) r4 = syz_open_dev$mouse(&(0x7f00000018c0)='/dev/input/mouse#\x00', 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000019c0)={@multicast2, @rand_addr, 0x0}, &(0x7f0000000100)=0xc) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001a40)={{{@in, @in=@multicast2=0xe0000002, 0x4e21, 0x36, 0x4e24, 0x9, 0x328b9774e091a026, 0x80, 0xa0, 0x1d, r5, r3}, {0x7, 0x7, 0x7, 0x71d3, 0x1, 0x8001, 0x1, 0x3}, {0x3, 0x7, 0x6}, 0x44, 0x6e6bb8, 0x3, 0x0, 0x1, 0x1}, {{@in=@loopback=0x7f000001, 0x4d4, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x3506, 0x3, 0x1, 0x3, 0x7, 0x5, 0x9}}, 0xe8) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) [ 42.090176] binder: 5729:5746 transaction failed 29189/-22, size 0-0 line 2848 2018/03/25 18:40:01 executing program 2: mkdir(&(0x7f0000046ffa)='./bus\x00', 0x0) r0 = dup(0xffffffffffffff9c) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000180)) r1 = getgid() r2 = semget(0x1, 0x3, 0x200) semop(r2, &(0x7f0000000000)=[{0x7, 0x5, 0x800}, {0x3, 0x20, 0x1000}, {0x3, 0xffff, 0x1000}, {0x1, 0x1, 0x1000}, {0x0, 0x0, 0x800}, {0x7, 0x20, 0x800}, {0x3, 0x8, 0x1800}, {0x3, 0x40, 0x1800}, {0x3, 0x1ffe00000000000, 0x1800}, {0x0, 0x1000, 0x800}], 0xa) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000300)={r0}) getegid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000001c00)=0xe8) syz_fuse_mount(&(0x7f00000002c0)='./bus\x00', 0xa000, r4, r1, 0x0, 0x400) sendmmsg$inet_sctp(r3, &(0x7f0000001b80)=[{&(0x7f0000000340)=@in6={0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f0000000880)=[{&(0x7f0000000380)="be68429e8d974d65d9b0049262fd4fbf55f68c81ed087f8778cc355e335679717b551900776448f80694b0347252a3f1a2d496a45ad6ea9ddd1da3106a61cc04a82bfae071248dbf0af89edc2509a90a694325ed00feb8da7556b3a45c482a91848cc3dbdf427c84ab6a0ac2d98e5075720c3ecd665308a60ec30401478008dc33f05074271785c82f05f187878e97d644bea91e49dd24d75574ec48b0b54f929cb10ac7ac67d1a5adc1199315f6bc0376c14e70427f5391d5b332b6ff4b4e0d358d", 0xc2}, {&(0x7f0000000480)="d87f15c8ac9245bdbc88cafaae5ebc8b5f82a924e9d0fc5e47cce50b93eb3bc8a35b2981ebcc97b6657ff352ecf692eea3d3f2b2a19685f704289190bfabc720fee788a7203860a93ac6eb162bd4620acedfa114339f173066ab7b30094d9f5c3dc5468488d39f30203feae3779e9c8f968c82c1a006e0c1ec740f45204b17d70fcd987a69eee9ec8d76258be6e57e689d5f6d59713266eeac83433384469a6258e58f0af6c759f3b9b5c5af8442f3d50aea03fb95e490ecf0", 0xb9}, {&(0x7f0000000540)="bb005999e130610cf09b2fc046d918bc8dba0739d84af820926c2e6dee16db2ebcfea918410e4b5dcd6da767a06c96a179e4e8855c3a983f692998238d716b8dce8ff389e30a8ee9274cecfe3939b14a4968c5d9a4efd7a7a2807213d8a6cadee5c176185f0040270c1fa274576c1b03d12df4d3b09d977f384f0e5097c53717f11856572bfff4b5f273bd6b9884b1fd68fbd847b75382d18b8c1304666f150be9e53842a42255", 0xa7}, {&(0x7f0000000600)="5b8147d3df3403cad5425d1be7930a8de5cb48830e8f8b8c99cf10851646be2026ee585cb7dae8a6c9964393b373f496682321515aab38e3f428840cffebc5470975c4c9ecfc42992910c8876bd76d08d72c258c4a332740049e436b3953e30a8f4518023f94094a8f", 0x69}, {&(0x7f0000000680)="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", 0xfe}, {&(0x7f0000000780)="daf8bb1483116f0705774fda2a96a66e0ec2509569d8f72ccda1cd31034a381d850a6a31295cf1f9b7163bf36bde", 0x2e}, {&(0x7f00000007c0)="eefecfd11d9b7d150679ae46ad68f97dcd4fa3b2b1cf64214b13c37de05a75aff1524303d028ab97c75e76cf4986729183f9dc070c05155f0f7695fb9fccbcaca3ad9bf28624e8ac58bcaf3493880894f61757d866c51df713d11b50ca813d4ad1289479d277a4dfad1c2e1c27f8cfd580f7de0acbf030a9778bcc1fd1306102c4e34ed8994d", 0x86}], 0x7}, {&(0x7f0000000900)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10, &(0x7f0000001b40)=[{&(0x7f0000000940)="f9ceda56bda80dfa6c1d21446a0d82b167809a490ac54bc7a728d22f3c72242fa79cfbfa55a8ae0a5a7a2ef585607832028e44e35498573f41c124fa6cd556c0af6eef264420b6db3b7169cbbee05ff6a3c0d9392181b6e6fe8cfa498778dab0252ccf441d70cfb13b9f21bbe5b359d51c7ba721f2c66bd7a949c10a5f39a1ee4b4cac65b72032ae42f7e86660e01d0d0c775969670b512e110f67d73f6d7bdb89fe6e1d8e5cb207921710a957cf5d2efbc362d5ec6bd46f16a771ac95efe4d53a3c4b6d33ae3442ac9b201912d5b21b2b98422e82e45d8d652364e999efabad56e031d091f597b6b23ceacb10b52bf0c23cc5c3", 0xf4}, {&(0x7f0000000a40)="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", 0x1000}, {&(0x7f0000001a40)="80c36aa46e1b0e0b26091092b1045df900a23ed73f9c5b32041b30d2866a1b522b4d7c8b4b68ff999e059d130a0da7ba50bc619753c64dad9398b081f3590020840a991c60774d848fa7f42399774da2cabedfceebbe1e91bee1a187568d53b1a17d869af7a41f6a9a671224159ea01b5c70b9dcf0477f83b30863f361481370b80b529211d7bf47ff00c0280f297c67fda4200b266a9343ba2cb91e2d15536de00aae3588da719dcc51008dd82c436a805834072cc1afa276074a0dad7b3998d1404de29771853fa9e1b30aa8f1038d4b31e41184b4830bd0c009a788", 0xdd}], 0x3, 0x0, 0x0, 0x40081}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x1c, "d5128cadd5d76a199cef3284e902e4f2cc05c5db45fecf0d6d411786"}, &(0x7f0000000200)=0x24) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r5}, &(0x7f0000000280)=0x8) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001c40)={{{@in6=@loopback, @in6=@remote}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) semctl$SEM_INFO(r2, 0x4, 0x13, &(0x7f0000001d40)=""/200) connect$bt_sco(r0, &(0x7f0000001e40)={0x1f, {0x233, 0x4, 0x3, 0xbd, 0x5, 0x3}}, 0x8) 2018/03/25 18:40:01 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x8, 0x0, 0x7fff, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x874, 0xfffffffffffff800, 0x800000, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x6, 0x0, 0x63db, 0x800000000}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00006e0000)={&(0x7f00004fdff4)={0x10}, 0xc, &(0x7f00006c9ff0)={&(0x7f0000e54000)=@mpls_getnetconf={0x14, 0x52, 0x735, 0x0, 0x0, {0x1c}}, 0x14}, 0x1}, 0x0) 2018/03/25 18:40:01 executing program 3: nanosleep(&(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000647000/0x1000)=nil, 0x1000, 0x0) mbind(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000180), 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xc1, 0x28400) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0xfffffffffffffffa, 0x9, 0x1}) [ 42.174963] sit: non-ECT from 0.0.0.0 with TOS=0x1 [ 42.182106] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) [ 42.231080] sit: non-ECT from 0.0.0.0 with TOS=0x1 2018/03/25 18:40:01 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="6a39147ecce0f5d700b886b6928a5693389f8ae83f9fc66408c42b34414a20c8e5f3c947f98938ad441bf82e3503eec39d9afce6d19d945d03ee4ed54115eb683f1df34c794a243d790d5698e6", 0x4d, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r2, 0x1) name_to_handle_at(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080), 0x1400) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x7, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @empty, @loopback}, &(0x7f0000000140)=0xc) 2018/03/25 18:40:01 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f000027efd4)={0xa, 0x1, 0x7f, 0x9}, 0x2a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000039afe0)={r0, &(0x7f000035b000), &(0x7f0000359f9e)}, 0xffffffffffffff5b) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000022cff0)={r0, &(0x7f00002a5000)}, 0x10) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x80) r2 = getpgid(0xffffffffffffffff) rt_sigqueueinfo(r2, 0xd, &(0x7f0000000000)={0x1e, 0x35, 0x5, 0x5171}) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r3, 0x10, 0x70bd28, 0x25dfdbfe, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x5c}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) 2018/03/25 18:40:01 executing program 5: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f0000000000)='/', 0xffffffffffffff31, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') 2018/03/25 18:40:01 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x100000000, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0)=0x3, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x400000000007f, 0x2}, 0x1c) 2018/03/25 18:40:01 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0xd4, 0x209, 0x3, 0x9, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0xe0}, 0x8) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x2, 0xb, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}]}, 0x20}, 0x1}, 0x0) 2018/03/25 18:40:01 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000244000)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x20) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x380, 0x0) r2 = gettid() stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000580)=0x0) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000700)=0x0) lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000800)=[0xffffffffffffffff]) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000140)="8d7ef6b98b9d75456f2729ecd0db03b026032cefe85a0b2f5f121cf399ac07d907b3c3490f8c5a6c4be8f02b7de5ae0bbf4eff0b26152e39c3cb38e4e9eee9deb02745e472178e6a3ff8227e54319a", 0x4f}, {&(0x7f00000001c0)="6bce6a215151d353fe1a1d04639d8932ec0273ea165d880b742cfae5fa7014c0d4dc7f61d548d8148f5b370cb241a41e6a9c47613d3ea3d549dd6b39e95a0b74831f07dcb4454b15909db874081fc8e5d89147fb6b37c9e2e22aa8653e3aabda58461e499d8b6371b9627dd6b422c863482fc08b555860824c44fb87be3845efed46f2019565fb630bb7c490cfe73e3db3073cff00e1d6afda3af27c22377028d7899204949b5f9ab3dbda76958253a8240a8e5959979d729251736a209b6d7bf155d6971a22ce82d2d69a", 0xcb}, {&(0x7f00000002c0)="9644e51072a382a51323bb1b747c61f0d05442946750b468e5984f1628f14440252127ca4d86a950bcd0dda956f55c9de508ab7fa48930bcc2be411b2d338a0c9a58ab110a1b15b6a148d3bf74d969c79234c5312bef5cd7a202010769c23966210b0e87dfb0625185aac181a22d138fb6780ff4d003a84e5137d53d6ca853ce30245a49a8b6742769720743b0b5730781b2187f61648a56f0edaa8c0ed990f116ed2dbb27c3bd05bd7def9f1879c574bc0729b1b3f2a86eb4c7d4f86e13e0ad484330992f86b2f96e3ff6f412d80ce5929777ab3936ca", 0xd7}], 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="00e8ffff1f00000000000073f4fccd86ee80f400", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00'], 0x110, 0x40000}, 0x40000) 2018/03/25 18:40:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x2800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000000c0)) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8000, 0x80000) write$vnet(r2, &(0x7f0000000280)={0x1, {&(0x7f0000000100)=""/170, 0xaa, &(0x7f00000001c0)=""/183, 0x0, 0x3}}, 0x68) 2018/03/25 18:40:01 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0) openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) write(r0, &(0x7f0000000200)="58dfbc47f527f3a79b48f77c30103a5dc6a33474c635a18fbf399b927ff6ad07d855c28b5726a57f48c4463db3e2f310af5aa63d844e4c405f792f9810c93b6390739333ba6315564bc3d47e2a0c6eb778b868fa90f87d529cd53636606bff81423f0e7c12c8853015ae1fd228703a46cd350dee5eee27df97c3f8df4abb99f58f7b03ad8fd642ed97af06299ee04d4369507f1de4ddbff466ce687ccb1ea74dc1144d870835f9366ff0b709", 0x5a) r1 = add_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$clear(0x7, r1) 2018/03/25 18:40:01 executing program 6: mq_unlink(&(0x7f0000000040)='\x00') r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x511802, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0) fanotify_mark(r0, 0x0, 0x40000000, r1, &(0x7f00000000c0)='./file0\x00') 2018/03/25 18:40:01 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$pppoe(0x18, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @broadcast}, &(0x7f0000000080)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x0, 0x4e21, 0x0, 0x2, 0x20, 0x80, 0x87, r2, r3}, {0x100000001, 0x2, 0x85, 0x1000, 0x8, 0x4, 0x5, 0x10000}, {0x1, 0x6, 0x9, 0x5}, 0x1ff, 0x6e6bb6, 0x1, 0x1, 0x2, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x15}, 0x4d3, 0xff}, 0xa, @in=@loopback=0x7f000001, 0x0, 0x3, 0x3, 0x7, 0x81, 0x2, 0x2}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000011cf18)={{{@in6=@loopback={0x0, 0x1}, @in6, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) close(r0) 2018/03/25 18:40:01 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cfbff0)={0x0, 0x0, &(0x7f0000d8c309)}) 2018/03/25 18:40:01 executing program 1: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) fremovexattr(r0, &(0x7f0000000200)=@random={'user.', ')eth1self\x00'}) clone(0x20800, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x80000) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) fcntl$setownex(r1, 0xf, &(0x7f00000000c0)={0x1, r2}) r3 = gettid() tkill(r3, 0x39) 2018/03/25 18:40:01 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f000098a000/0x4000)=nil, 0x4000, 0x1, 0x400000000000032, r1, 0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$sock_inet_SIOCSARP(r1, 0x40096101, &(0x7f00008da000)={{0x2, 0x0, @multicast2=0xe0000002, [0xfe]}, {}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'ip6tnl0\x00'}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000000)={{0x1, 0x0, 0x80000000, 0x400, 0x2, 0xfffffffffffffffb}, 0xb42e, 0x0, 0x3}) 2018/03/25 18:40:01 executing program 7: futex(&(0x7f0000154000)=0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000fd3000)=0xfffffffffffffffe, 0x0) 2018/03/25 18:40:01 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) close(r0) 2018/03/25 18:40:01 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000009df6873a0000000000000000450000002e00000057000000000000009500004000000000"], &(0x7f0000c43000)="a235", 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0xfffffffffffffcfa) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/03/25 18:40:01 executing program 1: prctl$intptr(0x2018, 0x82) 2018/03/25 18:40:01 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ecb-cast5-avx,sha1-avx2)\x00'}, 0x58) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'\x00', {0x2, 0x4e22}}) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) close(r1) close(r1) [ 42.586914] QAT: Invalid ioctl 2018/03/25 18:40:01 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) socket$unix(0x1, 0x3, 0x0) 2018/03/25 18:40:01 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x2) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) r1 = socket$key(0xf, 0x3, 0x2) splice(r1, &(0x7f0000000100), r1, &(0x7f0000000140), 0x2, 0x2) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x0, r2}) sendmsg$key(r1, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfffffffb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) 2018/03/25 18:40:01 executing program 5: r0 = creat(&(0x7f0000001440)='./file0\x00', 0x8c) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x5, 0x4) recvfrom$ax25(r0, &(0x7f0000000040)=""/173, 0xad, 0x2040, &(0x7f0000000100)={0x3, {"6283f879cb31d3"}, 0x81}, 0x10) openat(r0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10) 2018/03/25 18:40:01 executing program 1: r0 = perf_event_open$cgroup(&(0x7f0000000440)={0x5, 0x70, 0x5, 0x1a, 0x9, 0x2, 0x0, 0x0, 0x4038, 0x8, 0x0, 0x4, 0x7, 0x4, 0xfffffffffffff001, 0x2da3, 0xfff, 0x2c16, 0x2, 0xfffffffffffffffe, 0x6, 0x9, 0x0, 0x5, 0x10000, 0x3, 0x6, 0x8, 0x5, 0x2, 0x7ff, 0x7, 0x1, 0xc9d4, 0x7, 0x7fff, 0xfffffffffffffff9, 0x7, 0x0, 0x401, 0x4, @perf_bp={&(0x7f0000000400), 0x1}, 0x80, 0x90ba, 0x2f80, 0x6, 0x10000, 0x1, 0x8c4}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) vmsplice(r0, &(0x7f0000000600)=[{&(0x7f00000004c0)="cbd6862f2012392c5e6fe5f76cb8bf2ff7582ca3e1b5c56de9bd", 0x1a}, {&(0x7f0000000500)="56192ddbdbfc3574aef716e47b34893748f26724482deccd8438fa20539d51fa92d646b464c4bb38112992f29050aa751906a64d0e074f012b18657b5a349220e5f7b43e89cc9b28133fafff510b860df002c66c376fafed8e9651413ee0ffeb40ac2c1e91360f3dac58c57dfb583c38fb6bad2804f52b6f624afa3039dc6b0efd8b6a2b4eda85208e6f75487c6ed290a48be1aa3cb133c0d8b0926f8069cdecb912279f5c01324c5aac620638a7f20d0ad438a48019981c464dcbda28fa47a580b72cf2f1d39fbecb175053d18b96b224c7ddb3c7", 0xd5}], 0x2, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000000100)=@known='system.posix_acl_default\x00', &(0x7f0000000240)=""/128, 0x80) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYBLOB="0100000000f207009b"], &(0x7f0000000080)=0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffed) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = add_key(&(0x7f0000000200)='pkcs7_test\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="f2faba7a30fd5faf59ef53517fbd43e06b93f60bc9cda2cb54ce21bfc7455da536c52ca01869865b8c8def3252c6137037b1d4ab657f61a854", 0x39, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='/dev/vga_arbiter\x00', r4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000340)=""/24, &(0x7f00000003c0)=0x18) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/25 18:40:01 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='io.weight\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000240)=ANY=[@ANYBLOB='8A\a\r+'], 0x5) [ 42.610562] QAT: Stopping all acceleration devices. [ 42.630680] QAT: Invalid ioctl 2018/03/25 18:40:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x11) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)={0x14, 0x25, 0xaff, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) [ 42.664375] QAT: Invalid ioctl [ 42.671261] QAT: Stopping all acceleration devices. 2018/03/25 18:40:01 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000080)=0x5) 2018/03/25 18:40:01 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup(r0) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000000)={@ipv4={[], [], @dev}, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x2000, r2}) 2018/03/25 18:40:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfb, 0x40000}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x19, 0x4) 2018/03/25 18:40:01 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000002fff8)={&(0x7f0000000080)=ANY=[@ANYBLOB="14006c6c9cb401000000000000000000010000c300c2907566cc2a7ed93f5e3620"], 0x14}, 0x1}, 0x0) 2018/03/25 18:40:01 executing program 5: r0 = socket$inet6(0xa, 0xa, 0x9) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x9) readahead(r0, 0xa9, 0x9) 2018/03/25 18:40:01 executing program 7: socket$unix(0x1, 0x2, 0x0) r0 = socket$unix(0x1, 0xfffffffffffffffc, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x6e) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'nr0\x00', {0x2, 0x4e24}}) bind$unix(r0, &(0x7f000000d000)=@abs={0x1}, 0x8) r1 = socket$unix(0x1, 0x1, 0x0) socket$inet6(0xa, 0x4, 0x2) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000c45ff6)=@file={0x1, './file0\x00'}, 0xa) listen(r2, 0x0) connect(r1, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa) r3 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r1, r3, &(0x7f000097d000), 0xff) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000000)={0x9, 0x1568, 0x4}) 2018/03/25 18:40:01 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x8001) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004fe0)=[{&(0x7f0000006000)="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", 0x5b5}], 0x1, &(0x7f0000006000)}, 0x0) 2018/03/25 18:40:01 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x57}, 0x16a) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x41000}, 0x37e) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'gretap0\x00', 0x0}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000400)={&(0x7f0000000140)=@polexpire={0x2b0, 0x1b, 0x321, 0x70bd27, 0x25dfdbfb, {{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6, 0x4e20, 0x0, 0x4e24, 0x1, 0xa, 0x20, 0x20, 0x67, r2, r3}, {0x0, 0x8, 0x9, 0xfffffffffffffff9, 0xdf, 0x80000001, 0x0, 0x1f}, {0x5, 0x4, 0x100, 0x7}, 0xaf, 0x6e6bb5, 0x1, 0x1, 0x0, 0x3}, 0xfffffffffffffffe}, [@ipv4_hthresh={0x8, 0x3, {0xe, 0x14}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e24, 0x4e21, @in=@dev={0xac, 0x14, 0x14, 0xa}}}, @mark={0xc, 0x15, {0x35075d, 0xfff}}, @ipv4_hthresh={0x8, 0x3, {0xb, 0x15}}, @lifetime_val={0x24, 0x9, {0x1, 0x5, 0x100000001}}, @migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x0, 0x4, 0x0, 0x3507, 0x2, 0xa}, {@in, @in6, 0x33, 0x0, 0x0, 0x3504, 0x0, 0x2}]}, @algo_auth={0x138, 0x1, {{'mcryptd(digest_null-generic)\x00'}, 0x780, "037449118bd643b39e25fba5ee7cb56dd66fe40a5fc563c026ca11f18abf2e5af55d9af8327429a2509148ef1e0b28476c60bccf4a004fdda77e7add47be6bcd2578b898df116f167d6ecd4246b8ee4e67303230a4d69a1e82bcd93d312ba7dda53a3921227e5ac56b1a92c448bc29f6431db7786c4b176a1e4004a5529153aafc5ed88617264a88b5b3b86a5c046d41aa3e1fb33269ffa2940983afa28d943512b54a0cdb99ea564dcecfe7a5b0b25ab50253944d7d1363302820f5ee14a734e3b31900c6f793d9e740207e622962a85588135f2a2f0b03231ec30fb96365f30bde7421a147e055ef2783485dc81911"}}]}, 0x2b0}, 0x1}, 0x40080) 2018/03/25 18:40:01 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x28001) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x202000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0)=0x4, 0x4) getsockname$unix(r2, &(0x7f0000000180), &(0x7f0000000200)=0x6e) write$evdev(r0, &(0x7f0000a16000)=[{{}, 0x1, 0x47, 0x2}, {}], 0x30) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0xffffffffffff0000, 0x400) r3 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ff1000/0xf000)=nil, 0xf000, 0xa, r3) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000100)=0x5, 0x1) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000280)={0x0, 0x2, 0x3ff, &(0x7f0000000240)}) 2018/03/25 18:40:01 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_vif\x00') ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000080)={{0x9, 0x400}, 'port1\x00', 0x20, 0x100000, 0x1ff, 0x5, 0x4, 0x7, 0x0, 0x0, 0x1, 0x8}) 2018/03/25 18:40:01 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x45, 0x0) getsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000140)={0x0, 0x1000, 0x0, 0x4, 0x4, 0xfffffffffffffffb}) 2018/03/25 18:40:01 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xe, 0x3, &(0x7f0000c91000)=ANY=[@ANYBLOB="850000002f00000027000000000022009500000000000000"], &(0x7f0000000000)="f4206cd55d3174fccd51d063ca3dda5cbf5a01cc7ea92c43b604ffc53727d2d60f55ddeb757cf36a8457125ab48bcbcce4011a423df186cc8d8e6e9a66b1a0a6035a2fc0578cf5aad8b3a24a9c646a37eb26c6212ffc9658f152194b880765d169d550beb059984a10c2", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000340)={r0, r1, 0x4}, 0x10) close(r0) 2018/03/25 18:40:01 executing program 4: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"6c6f000002000000200000000800", 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2018/03/25 18:40:01 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100020000512e84b99386869f3cb693e55877c7000000720f5827d92e2618900b15665fdd57b11a966f8d73a04c38700923c6cad593e09d50a9c7e737b63d8155aca4abbde94298ad7125134eae66b10275b1c9d132d060001d407d7dbbd914ad285b38fd72e9aac26a53dc7a3cffe0d467e94fa879272497291a69babd3c09f8efdd30796a7ac2b11be4023266"]) 2018/03/25 18:40:02 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x6, 0x0, &(0x7f0000000000)="a41301ae", 0x4) 2018/03/25 18:40:02 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x0, 0x29}, 0xc) 2018/03/25 18:40:02 executing program 1: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2880, 0x0) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/250, 0x1}], 0xdf, 0x0) io_setup(0x3, &(0x7f00000001c0)=0x0) io_cancel(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xf, 0x1, r0, &(0x7f0000000200)="cdf16717e6bbff2ec002fd2f8dcf2195134c469a991895dd888c097b8552bc311ff9a9940359e40e615cdfc74c79fdc46365a801356b9008595f034e2ff66380063efe8a1caf3aa73b4674051f36e04c98ac471249c857f9216cd3ea56d5450a5d015b9674fd046c68dc9c8081a0a0200e94ba50", 0x74, 0x80000000, 0x0, 0x1, r0}, &(0x7f00000002c0)) 2018/03/25 18:40:02 executing program 2: socket(0x20004000000015, 0x80005, 0x0) 2018/03/25 18:40:02 executing program 6: r0 = socket$inet6(0xa, 0x1220000000000004, 0x1) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000100)=0x2) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r2 = fcntl$dupfd(r0, 0x406, r0) getsockname$netlink(r2, &(0x7f0000000000), &(0x7f0000000040)=0xc) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) 2018/03/25 18:40:02 executing program 4: syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x1fc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x80) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000380)) 2018/03/25 18:40:02 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x213, 0x300) write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0x9) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0x40086610, &(0x7f0000000080)) 2018/03/25 18:40:02 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000)=0x4, 0x4) 2018/03/25 18:40:02 executing program 7: socket$nl_route(0x10, 0x3, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x5, 0x800) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x200000001, 0x4) 2018/03/25 18:40:02 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000001c0)=""/4096) r1 = semget(0x0, 0x6, 0x114) semctl$SEM_INFO(r1, 0x2, 0x13, &(0x7f0000000000)=""/182) 2018/03/25 18:40:03 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000100)=0x4) fstat(r0, &(0x7f0000000080)) 2018/03/25 18:40:03 executing program 7: unshare(0x22000400) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x48000, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0xffffffffffff8000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) bind$bt_hci(r0, &(0x7f00000001c0)={0x1f, r1, 0x3}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x7, &(0x7f0000000080)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r2}], {0x95}}, &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) 2018/03/25 18:40:03 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040)=0x1, 0xffffffffffffffbb) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180), 0x8) 2018/03/25 18:40:03 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x2, 0x4) mount(&(0x7f0000001500)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) 2018/03/25 18:40:03 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000080)={0x2, [0x7, 0x7f]}) pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x20000) 2018/03/25 18:40:03 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000000)={0x0, 0x3}) 2018/03/25 18:40:03 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000b46000/0x3000)=nil, 0x3000}) madvise(&(0x7f0000b45000/0x4000)=nil, 0xfffffffffffffe77, 0x0) 2018/03/25 18:40:03 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x53, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x3f, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10000, 0x0, 0x2db, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x80000000000) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000c21f50)={{0x80}, 'port1\x00', 0x0, 0x1000, 0x0, 0x4, 0x0, 0x4}) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/03/25 18:40:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000000000)={&(0x7f0000016fe0)=ANY=[@ANYBLOB="180000002500290800000000000000000200000004000000"], 0x18}, 0x1}, 0x0) flistxattr(r0, &(0x7f0000000040)=""/201, 0xc9) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x81, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000180)=0x2) 2018/03/25 18:40:03 executing program 1: r0 = socket(0x400020000000010, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x20b2, 0x8, 0x0, 0x4, 0xffff, 0x5, 0x7e, {0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}}, 0xa6f, 0x6, 0x2, 0x8001}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r1, 0x80, 0x0, 0x4, 0x80000000}, &(0x7f00000001c0)=0x18) recvmmsg(r0, &(0x7f0000002100)=[{{&(0x7f0000001900)=@l2, 0x80, &(0x7f0000001f80), 0x0, &(0x7f0000002040)=""/143, 0x8f}}], 0x1, 0x0, &(0x7f0000002200)) write(r0, &(0x7f0000000040)="1f00000056000d6dfcffff05bc02e6f60700660004177faa773f0000000039", 0x1f) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000200)="01ab5e5451a7071b7e9acc30c8d638c647b89b535b1027c7d83afbdf9ae2bc18a332ced094a347095e555ab6045383ccab36facc9dc83e8c88b3e61f2120f9c4cbd94859060352e6eacf42920e41760b29608ca06d66b7630cd5") [ 44.638338] BUG: unable to handle kernel paging request at fffffc0000000000 [ 44.645478] IP: check_memory_region+0x83/0x190 [ 44.650031] PGD 0 P4D 0 [ 44.652681] Oops: 0000 [#1] SMP KASAN [ 44.656453] Dumping ftrace buffer: [ 44.659964] (ftrace buffer empty) [ 44.663647] Modules linked in: [ 44.666816] CPU: 0 PID: 5968 Comm: syz-executor3 Not tainted 4.16.0-rc6+ #1 [ 44.673885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 44.683228] RIP: 0010:check_memory_region+0x83/0x190 [ 44.688300] RSP: 0018:ffff8801b65972e0 EFLAGS: 00010282 [ 44.693638] RAX: fffffc0000000000 RBX: 0000000000000017 RCX: ffffffff85a53701 [ 44.700879] RDX: 0000000000000001 RSI: 0000000000000040 RDI: ffffffffffffffd8 [ 44.708120] RBP: ffff8801b65972f0 R08: fffffc0000000001 R09: dffffc0000000003 [ 44.715361] R10: e000000000000008 R11: dffffc0000000002 R12: dffffc0000000003 [ 44.722601] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffffffffffd8 [ 44.729851] FS: 00007f78e9545700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 44.738048] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.743901] CR2: fffffc0000000000 CR3: 00000001c8f8c002 CR4: 00000000001606f0 [ 44.751145] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 44.758389] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 44.765631] Call Trace: [ 44.768195] memset+0x23/0x40 [ 44.771276] smc_ib_remember_port_attr+0x91/0x340 [ 44.776092] ? smc_ib_port_active+0x70/0x70 [ 44.780393] smc_pnet_add+0xb43/0xde0 [ 44.784169] ? smc_pnet_del+0x70/0x70 [ 44.787945] ? nla_validate+0x1c0/0x1c0 [ 44.791894] ? ns_capable+0x22/0x30 [ 44.795495] ? __netlink_ns_capable+0xe1/0x120 [ 44.800053] genl_family_rcv_msg+0x7b7/0xfb0 [ 44.804439] ? genl_rcv+0x40/0x40 [ 44.807866] ? lock_downgrade+0x980/0x980 [ 44.811991] ? __lock_is_held+0xb6/0x140 [ 44.816039] genl_rcv_msg+0xb2/0x140 [ 44.819727] netlink_rcv_skb+0x14b/0x380 [ 44.823762] ? genl_family_rcv_msg+0xfb0/0xfb0 [ 44.828316] ? netlink_ack+0xa10/0xa10 [ 44.832176] ? genl_rcv+0x19/0x40 [ 44.835606] ? netlink_skb_destructor+0x1d0/0x1d0 [ 44.840420] ? copyin+0x91/0xb0 [ 44.843673] genl_rcv+0x28/0x40 [ 44.846924] netlink_unicast+0x4c4/0x6b0 [ 44.850960] ? netlink_attachskb+0x8a0/0x8a0 [ 44.855346] ? security_netlink_send+0x81/0xb0 [ 44.859902] netlink_sendmsg+0xa4a/0xe60 [ 44.863944] ? netlink_unicast+0x6b0/0x6b0 [ 44.868153] ? security_socket_sendmsg+0x89/0xb0 [ 44.872883] ? netlink_unicast+0x6b0/0x6b0 [ 44.877093] sock_sendmsg+0xca/0x110 [ 44.880782] ___sys_sendmsg+0x767/0x8b0 [ 44.884737] ? copy_msghdr_from_user+0x590/0x590 [ 44.889468] ? __schedule+0x903/0x1ec0 [ 44.893336] ? __sched_text_start+0x8/0x8 [ 44.897467] ? __fget_light+0x2b2/0x3c0 [ 44.901415] ? fget_raw+0x20/0x20 [ 44.904846] ? __fd_install+0x288/0x740 [ 44.908798] ? netlink_create+0x306/0x500 [ 44.912916] ? get_unused_fd_flags+0x190/0x190 [ 44.917478] __sys_sendmsg+0xe5/0x210 [ 44.921252] ? __sys_sendmsg+0xe5/0x210 [ 44.925199] ? SyS_shutdown+0x290/0x290 [ 44.929150] ? exit_to_usermode_loop+0x8c/0x2f0 [ 44.933804] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 44.939322] SyS_sendmsg+0x2d/0x50 [ 44.942833] ? __sys_sendmsg+0x210/0x210 [ 44.946874] do_syscall_64+0x281/0x940 [ 44.950735] ? __do_page_fault+0xc90/0xc90 [ 44.954944] ? _raw_spin_unlock_irq+0x27/0x70 [ 44.959413] ? finish_task_switch+0x1c1/0x7e0 [ 44.963881] ? syscall_return_slowpath+0x550/0x550 [ 44.968788] ? syscall_return_slowpath+0x2ac/0x550 [ 44.973689] ? prepare_exit_to_usermode+0x350/0x350 [ 44.978687] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 44.984026] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 44.988846] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 44.994009] RIP: 0033:0x454879 [ 44.997170] RSP: 002b:00007f78e9544c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 45.004849] RAX: ffffffffffffffda RBX: 00007f78e95456d4 RCX: 0000000000454879 [ 45.012177] RDX: 0000000000000000 RSI: 0000000020008000 RDI: 0000000000000013 [ 45.019418] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 45.026659] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 45.033901] R13: 00000000000004d0 R14: 00000000006f8420 R15: 0000000000000000 [ 45.041150] Code: fa 10 7f 3d 4d 85 d2 74 33 41 80 39 00 75 21 48 b8 01 00 00 00 00 fc ff df 4d 01 d1 49 01 c0 4d 39 c1 4c 89 c0 74 15 49 83 c0 01 <80> 38 00 74 ef 48 85 c0 49 89 c0 0f 85 89 00 00 00 5b 41 5c 5d [ 45.060260] RIP: check_memory_region+0x83/0x190 RSP: ffff8801b65972e0 [ 45.066809] CR2: fffffc0000000000 [ 45.070240] ---[ end trace bfde212f46d9b729 ]--- [ 45.074965] Kernel panic - not syncing: Fatal exception [ 45.080699] Dumping ftrace buffer: [ 45.084212] (ftrace buffer empty) [ 45.087895] Kernel Offset: disabled [ 45.091494] Rebooting in 86400 seconds..