000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") readlink(&(0x7f00004b0000)="2e2f66696c653000", &(0x7f0000b7b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5) openat$ptmx(0xffffffffffffff9c, &(0x7f0000781000)="2f6465762f70746d7800", 0x2, 0x0) vmsplice(r3, &(0x7f0000d39000)=[{&(0x7f0000aff000-0xbf)="edcec7f77ec98b9f463ab320c10d0aa49b441156ac25f6963931945cb2a26703321731a38b329fa971109527b1e4216355297496c9daef8e43e18ebc008bb05e92a6cf0ed03ac0eb7130c5aea58445eda384e32e0bee2224aa38f987de76d605bc993ec5790a071915db34f4608489f0fa12f7b0ea6e7e3bc084ef11fdcdf5a441ec2c3eec54e6a25075f03d2746ca48f83de77d430342304ef27126f8e49959fbf8796b8c6eb478b1b30b3885b3429099f4376aa510d1d247f71756589bc4", 0xbf}, {&(0x7f000064f000-0x4f)="de938def787e2bca1218281ca1588c51b5d0ecd4a7dbe14387db49d06fcfa834980d0a80714be3c66a7cf7c5a6078cc4ddb2c38a39a9221945deba70f41ad5f845603c7a843a9675faec516c8eff2b", 0x4f}, {&(0x7f00005c4000)="8036e6080ec8cee05ce5228baa41829b19f0eed8a3790e19738ce2775cd18c78235e0723f297c8fc06237960e8c84eb051527080e78195bbf9607908f5980453f0496287bf3f3eec269f314042b0b76fc64b503695bad1c94efc01041dfae9d67831d236f8", 0x65}, {&(0x7f0000013000-0x84)="5089e1a3f80b8847bbb9dc7d96a6f7e06c6f270788c05180c581b66465ed2ce75f56bd4ff65c211a61539d12de3b946f400a22fd552997f8455512bc9272fea6db535dbaa7f59ccbaeffafecfa100a274cc3663aecb143fb41167c5f304f823f119d524ae3b4a93c2f62e3f80c73dd08c9d68335b9b064873fda58a55b8b0ef4e10241c9", 0x84}], 0x4, 0x2) clock_nanosleep(0x7, 0x1, &(0x7f000047c000-0x8)={0x0, 0x0}, &(0x7f0000050000-0x2)={0x0, 0x0}) write$evdev(r0, &(0x7f0000001000)=[{{r5, 0x7530}, 0xffffffff, 0xe2bc, 0x2}, {{0x0, 0x7530}, 0x6, 0x100000000000000, 0x1eeea4e6}], 0x20) sendto$inet(0xffffffffffffffff, &(0x7f0000fc0000-0x1)="", 0x0, 0x0, &(0x7f0000e9c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$kcm(r1, &(0x7f0000002000-0x1c)={&(0x7f0000001000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000002000)="a39719a300c35cfefa010d81a5e5230c6884d66790", 0x15}, {&(0x7f0000001000-0xeb)="cbcdb2aba6a93095e08359b2e104150db4b1e0397910c918619e908ca555cf12ed42b278f27a3e72cedb16fb6fdb85863704b8f2ed6ba17d183aa61e9dc8b286d7da75e2095c99c83d071b8b0d27c36574fd7c68ed8a38257b3c54a35fdc570e6e3f5f0038d5b7ff6988c533ed90c863e67973cdb96cc9c7c5a6bdb57f2dad12db6db6754b65292a74530def63ef7e5200a80b995b7d521591e17a16e56173dc88a66ef75f79fb970b0964c3b2e54507ba9990a3880acb52c0128aecf97afa8f46084d5028787a0ce1756598a2aff7199251e22da269152ba60f329e30c77b5217a28ec25dfb834d4d4585", 0xeb}, {&(0x7f0000001000-0xcc)="a929d2a809356a5d05c70a5cacbb27f1dbe7845798cdaf175e3e4b4447f3e712bab1640cfb85650f61598fd4c27446c49b15ee992861f9ed19edbc618f9d80cf82d94a41dd2bf9ecb084e65578c26316d3f83a1cbc04b773c721c05e2e4e503d82b28e6257f394dbf32189cf71bcc2f6298a875f463dadbfdb24dfdbe79e463f5464b585b32cb7bab6711842da9cb82542f293ca7dcfa0849ed846557154743f0b10cc2d64916165b227f2b9bab0ab0ad7882d0204f214d7f0c2f5c7512fbf5703624f03e8e653164087e862", 0xcc}, {&(0x7f0000002000)="8e5bf990ff2cfe1250ecae2268032bc3c78092b2e1e94276c3e245b5a7f71d2b9dc7c78789b891f4c57cc5834d7ac48d1694cccf5fd42822d25def046aa4179eb0ca8144aa002fd4c6c9e94a8131b76144ec3e452d0c79d8d85eead7ad5b9498f799c7a3a64f294817e7047084a39b0182d6601dbcb0e29222b9cafa129a562bfcbc5781c3128fb047435373c4719878de5d2924888edb57ddbef61a1a1ef02e593893edd41835a5028ee47e7174d6620398295f9f4c5068ca34aafa8b88f1cc572fc325fb93d0b2e0f4c761d4bcdd34dffe6bfbe8db2bbc750e08f72c4eb5ee1a28c72dce68", 0xe6}, {&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000002000-0x60)="722db9c361b1e83fb042baa75b9ee99fb57118b92dda70521e9cbbe319efd9288bb6bb6e13d4af8a93808ed4faf3b45f82d93067cf74099e769a95165e72e746b7417393a0b5f9a36fe88f950352c14d358c07a6cefa38b717cddc2a0a40f2ac", 0x60}, {&(0x7f0000003000-0x3b)="f41044ec4a9be1963ffe063ab6720c78c051a1f9b153b259d384f9d22acfc6d187f37bfb3615247597ae797821e52a48822ec92039971edb00ab16", 0x3b}, {&(0x7f0000002000-0x3b)="d1bed72a11aafa7899af7f3391333d52443468a6dad5c28f2f65a0ca86ee52ef0f2c521094111adbe150dfe5a1a2aab1433a15dc63e78e7db39a84", 0x3b}, {&(0x7f0000002000-0xf2)="d0364efd80b376b1a1e86b8ed7d5eb05a3f1857d74f3ffafcd46923a2208e5104884583de2401f1aee716f0c2f37fcf360b09c8caab9478c63f9c2c16cd24ff0bbb6c5efbfcbe886536bc981a119c41d6b5e256075b286209d956b9321821d5edc960d92916f21160714b035d8cb23bd51f6a9d022a6486f19053e3e640598b06f77b5b0d0607517aa8ca08b31fc0d398ccf60d4d468905eaed397a338c5e55c26bd6186d42c20d7a26ef23b29edd7030eb1a339cce1ddccbc72e73cf77338540ae50196cf19224c2058cb76fdf79ce1d54323abb0ea07404baffae5bf58e962c90651f5a065d020447fa084e8f748e0e150", 0xf2}, {&(0x7f0000001000)="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", 0x1000}], 0xa, &(0x7f0000001000)=[{0x7c, 0x10d, 0x2, "55390b09e6d2b971db1f7d1b2b1698a01d2a6aa8430a025961218f8ddce276f9bf7a5434a1a3c8ed114eda2737c5c3a10d925eaafa360966e5b9d109e75324fecfcd2413918d360873998493fe0b692320e6cb8e88b47722bb68303ca02cbac34a2172c0b2f6f8c6514b2f740f"}], 0x1, 0x20004800}, 0x40040) pipe(&(0x7f0000645000-0x8)={0x0, 0x0}) ioctl$KDSKBLED(r1, 0x4b65, 0x3d) execveat(r1, &(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x10)=[], &(0x7f0000002000-0x1c)=[&(0x7f0000000000)="00", &(0x7f0000000000)="2f6465762f76637300", &(0x7f0000001000)="747275737465641e00", &(0x7f0000002000-0x1)="00", &(0x7f0000000000)="2f6465762f76637300", &(0x7f0000001000)="2e706f7369785f61636c5f6163636573732a766d6e6574306d643573756d73656375726974797b6b657972696e67757365722e776c616e3073656c696e757800"], 0x1000) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000197000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/13 00:26:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x9, 0x4) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000d0c000-0xb)="2f6465762f6c6f6f702300", 0x2, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000de000-0x8)=0x0, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f000070c000+0xb92)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000056d000)=0xc7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x2) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005f1000)="2f6465762f7667615f6172626974657200", 0x2000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00007c7000-0xf)="2f6465762f73657175656e63657200", 0x43f, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00007fc000)=0x8, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000df0000)="2f6465762f72746300", 0x10000, 0x0) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f00007d1000)=0xa98a, &(0x7f000058b000-0x8)=0x1) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) setns(r1, 0x4000000) socket$netlink(0x10, 0x3, 0xffffffffffffffff) r4 = syz_open_dev$loop(&(0x7f00003f1000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffffffc, 0x20200) socket$netlink(0x10, 0x3, 0x100005) ioctl(r4, 0x4000000000001275, &(0x7f00004e5000-0x7a)="b1606827025da16060c122ab42cd403be2edbbc370f682c0ed3cb18d2f1e6b5bf848592b36bb4105d19bea00ebd11bd574332c41aff06b902636b774619b36745bab51f6811a45da71efac2565b69bcd68961ae9d8efa3406d1cba20644ea853fa3e7f6490c200ceda21f4dd6008187b7371692cb3406da57355") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000567000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) bind$inet(r2, &(0x7f0000808000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_gettime(0x0, &(0x7f0000fc9000)={0x0, 0x0}) syz_open_dev$evdev(&(0x7f000035b000-0x12)="2f6465762f696e7075742f6576656e742300", 0x9, 0x1000000080) 2017/12/13 00:26:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fstat(r1, &(0x7f0000dfa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d12000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) getpeername$netlink(r2, &(0x7f0000537000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d93000)=0xc) setfsuid(0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r1) ioctl$KVM_RUN(r3, 0xae80, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00006f3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) add_key$keyring(&(0x7f0000be8000)="6b657972696e6700", &(0x7f000043e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key(&(0x7f000038b000)="636966732e69646d617000", &(0x7f0000b36000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000c30000)="727872706300", &(0x7f0000859000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000063000)="2f73656c696e75782f706f6c69637900", 0xfffffffffffffffe) request_key(&(0x7f0000c67000)="646e735f7265736f6c76657200", &(0x7f0000b2d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000850000)="2f73656c696e75782f706f6c69637900", 0xfffffffffffffff8) r4 = add_key$keyring(&(0x7f0000655000-0x8)="6b657972696e6700", &(0x7f00009c9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key(&(0x7f0000faf000-0xb)="706b6373375f7465737400", &(0x7f0000b3d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bbe000-0xf9)="", 0x0, r4) close(r3) inotify_init1(0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f0000bdf000)={0xf0d, 0x0, 0xffffffffffffffff, 0x8000000000008000, 0x7, 0x916, 0x0, 0x0, 0x0, 0x0}) 2017/12/13 00:26:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[{&(0x7f0000fcc000)="6e90ce373df46d05feb7f67297974c5342ef56d8eb867db427469aa67cb9697b3c1e8bc9e7b995c127295adbc1b777882f32b96c88b7f228b243aeaacd", 0x3d}], 0x1, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/13 00:26:07 executing program 3: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_dev$sg(&(0x7f000088c000-0x9)="2f6465762f73672300", 0x1000, 0x0) perf_event_open(&(0x7f00000bc000)={0x4, 0x78, 0xfff, 0xe0000000, 0x9, 0x5, 0x0, 0xfffffffffffffe01, 0x6080, 0x7, 0x4, 0xb4b, 0x5, 0x8, 0x0, 0x2, 0x4, 0xdd23, 0xffffffff, 0x402, 0x10000000000000, 0x2, 0x6, 0x2, 0x7, 0x1, 0x0}, r0, 0xfafc, r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000557000)="2f6465762f736e642f73657100", 0x0, 0x2000000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000e63000-0xc)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f0000402000)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000214000-0x18)={@loopback={0x0, 0x1}, 0x4, r3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000896000)={0x1, 0xffffffff00000001, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/13 00:26:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000504000-0xc)={0x6, r0, 0x1}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000daf000-0x10)={r1, 0x18, &(0x7f00003a7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) getsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f000099e000-0x4)=0x0, &(0x7f0000491000-0x4)=0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00005d5000-0x4)=0x0, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$sndseq(&(0x7f00004d2000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000b3000)={0x101, 0x1, 0x2, "717565756531000000000000000000000000000000000000e8030000000000000000000000000000000000000000010000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000000c000-0x5c)={0x0, 0x40000000000, {0x1, 0x0, 0x278c, 0x2, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000038000)={0x0, 0x80, {0x0, 0x0, 0x0, 0x0, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_dccp(0xa, 0x6, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d6f000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f000017b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bpf$MAP_CREATE(0x0, &(0x7f0000018000-0x14)={0x7, 0xfffffffffffffffd, 0xfffffffffffffffd, 0xffffffffffffffff, 0x1000000007, 0x0, 0x7ff}, 0x1c) r4 = add_key$keyring(&(0x7f00001ac000-0x8)="6b657972696e6700", &(0x7f00001a5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r5 = add_key(&(0x7f00003f6000-0x8)="6269675f6b657900", &(0x7f00004aa000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009b0000)="2205bbbe1e684cb4d75259c93e844de802397812966160d8187b34ce7a51124437dac3976e12ddb6e17e4c94f9a7a056e1a61348bf92179bd674a1617cc114b0201b6cfc7ecd0f486a1317082aad3afb5327452ef2228d202679a5ea464fd5603864c7891d1c32f5b37ba470a26c1fd4254d5b163b849f358d036a0e46c6be9033e6c9e4e233b7333bb5180cec52907f115d9774189fa56773ae5d2e1a5cb1192049773c21ae11", 0xa7, 0xfffffffffffffffc) keyctl$link(0x8, r4, r5) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f43000)="2f6465762f6877726e6700", 0x20000000000, 0x0) rt_sigsuspend(&(0x7f000063f000)={0x7}, 0x8) socket(0x80000000000006, 0xf, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009d1000)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2017/12/13 00:26:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0xfffc) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x21, &(0x7f0000aed000-0x4)=0x8, 0x4) r0 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) socketpair(0x15, 0x400000000000003, 0xa, &(0x7f0000828000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000042d000-0x8)={0x0, 0x0}) r5 = accept4(r4, &(0x7f000081b000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d01000)=0x10, 0x804) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000ffa000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfff, @loopback={0x0, 0x1}, 0xffffffffffffff81}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) sendto$inet6(r3, &(0x7f00000b4000)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665051674d9f87f5bbf9289ca873210c7551bc6", 0x89, 0x1ffffffffffffffe, &(0x7f00001dc000-0x1c)={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000b64000-0xb8)={0x0, 0xb16b, 0xf1, 0x1, 0xdd5, 0x80, 0x2, 0x0, {0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x5, 0x79cb, 0x9}}, &(0x7f0000a83000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00008fb000-0xb8)={r6, 0x6, 0x9, 0x40000000000005, 0x1ff, 0xfffffffffffffffe, 0x100000000, 0x1, {r6, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7fffffff, 0x7, 0x7, 0x15fc}}, &(0x7f0000a24000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00004a7000)={0x0, 0x1, 0x0}, &(0x7f000085d000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b83000-0xc)={0x0, 0x200000223, 0x80000000000000}, &(0x7f00007b9000)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000661000-0x10)={0x0, 0x40801007, 0x7, 0x3}, &(0x7f0000cc0000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00001d2000-0x108)={r7, @in6={{0xa, 0x2, 0x4003, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc29}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x401, 0x8001, 0x13, 0x2000000000000ff, 0x5, 0x7, 0x5, 0x100000001, 0x3, 0x5, 0x1ddf, 0x4, 0x5f8, 0xe0f, 0x8]}, &(0x7f00003a6000)=0x108) r8 = socket$inet6(0xa, 0x80005, 0x0) r9 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r9, 0x1, 0x19, &(0x7f0000c6c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000cbd000)=0x665) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, &(0x7f0000742000-0x4)=0x0, &(0x7f00001c2000)=0x4) ioctl$sock_SIOCBRDELBR(r9, 0x89a1, &(0x7f0000de8000-0x10)=@generic="ebfb82ff00000000ac0ea3ffffdc0081") recvfrom$inet(r1, &(0x7f0000fb2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0, 0x2, &(0x7f0000308000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00007fa000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e68000-0x4)=0x18) sendto$inet(r9, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000309000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x8d9000)=nil, 0x8d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x1, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r10, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000012000-0x1d)=[{0x11, 0x14, 0x209, 0x0, 0x0, "0a"}], 0x11}], 0x1, &(0x7f000000c000)=[], 0x0, 0x0}, 0x0) 2017/12/13 00:26:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(0xffffffffffffffff, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[{&(0x7f0000fcc000)="6e90ce373df46d05feb7f67297974c5342ef56d8eb867db427469aa67cb9697b3c1e8bc9e7b995c127295adbc1b777882f32b96c88b7f228b243aeaacd", 0x3d}], 0x1, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/13 00:26:08 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3c, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000fa9000)="2e2f66696c653000", 0x8000, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000657000-0x8)="2e2f66696c653000", 0x204800, 0x0) fcntl$getown(r1, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b39000)=[{&(0x7f00003fc000)="00", 0x1}], 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000543000)={0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f0000e08000)=0xc) connect$packet(r0, &(0x7f0000340000-0x14)={0x11, 0xf7, r2, 0x1, 0x9, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f000004c000)={0xa, 0x3, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000e77000-0x23)={0x0, 0x0, ""}, &(0x7f0000126000)=0x8) listen(r3, 0xba) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000c07000-0x4)=0x0) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x38, &(0x7f0000c98000)=0x7, 0x4) connect$inet6(r4, &(0x7f0000ddf000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/13 00:26:08 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000154000)="2f6465762f72746300", 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000001000)=0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@generic="00000000000000000000000000000000", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000fef000)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000001000-0x8)=[], 0x0) ioctl(r1, 0x68b, &(0x7f0000001000-0x1000)="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") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000003000-0x8)=0x0, &(0x7f0000003000-0x4)=0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000f6000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000002000-0xc)={r3, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x800, 0x400000000ff9) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000054000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000e93000-0x4)=0x8, 0x4) mkdir(&(0x7f000000e000)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/13 00:26:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000b66000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00007e4000)="2f6465762f76637300", 0x2000, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000946000-0x28)={0x0, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x3ff, 0x7}, 0xc) mbind(&(0x7f0000920000/0x2000)=nil, 0x2000, 0x3, &(0x7f000062a000)=0xfffffffffffffffe, 0x1, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x200000020, 0x100000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000ac6000)=0x0) r2 = syz_open_procfs(0x0, &(0x7f000001a000)="6e65742f74637000") getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000fbb000)=@assoc_id=0x0, &(0x7f00002ad000)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000afc000)={r3, 0x100000000}, &(0x7f00007bb000-0x4)=0x8) bind$netlink(r2, &(0x7f000011c000-0xc)={0x0, 0x0, 0x5, 0x2}, 0xc) r4 = syz_open_procfs(0x0, &(0x7f00007fb000)="70726f6a69645f6d617000") getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000a15000)={0x3ff, 0x5, 0x8204, 0x4, 0xfffffffffffffffa, 0x0, 0x0, 0xfff, 0x0}, &(0x7f000071d000)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000322000-0x4)=r5, 0x4) sendfile(r4, r4, &(0x7f00000c1000-0x8)=0x80000004b, 0x8000400000fe) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000-0x8)={0x0}, 0x8) 2017/12/13 00:26:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x0, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[{&(0x7f0000fcc000)="6e90ce373df46d05feb7f67297974c5342ef56d8eb867db427469aa67cb9697b3c1e8bc9e7b995c127295adbc1b777882f32b96c88b7f228b243aeaacd", 0x3d}], 0x1, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/13 00:26:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/13 00:26:08 executing program 4 (fault-call:3 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/13 00:26:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000632000-0x3)="263a00", 0x2) ioctl$TIOCNOTTY(r0, 0x5422) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x8900) r2 = getpgid(0xffffffffffffffff) ioprio_set$pid(0x3, r2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readahead(r1, 0xa56, 0x5ce1) rt_tgsigqueueinfo(r2, r2, 0x3b, &(0x7f00007a1000-0x10)={0x26, 0x5bf, 0x3, 0xffffffff}) ptrace$getregs(0xc, r2, 0xffffffff80000001, &(0x7f000043a000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/13 00:26:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000001000)="2e2f66696c653000", 0x0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00007e2000)={0x0, 0x1, &(0x7f0000000000)=[@map={0x6, 0x9, 0x80, r0}], &(0x7f0000e1f000)="2b00", 0x0, 0x0, &(0x7f0000000000)="", 0x4, 0x0}, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) setsockopt$inet_dccp_int(r1, 0x21, 0x8, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xd2b000)=nil, 0xd2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x7, 0xaebf, &(0x7f0000d2c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000d2b000)={0x9, 0x0, 0x2, 0x3}) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000d2c000-0x20)={0x400, r3, 0x10001, 0x0}) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x3, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f000023e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000668000-0x10)=@generic="b5c71fbfa79b67fa9e608d03f1e4495b", 0x10) sendmmsg$nfc_llcp(r4, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x8, 0x0, 0x80, 0x1, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f000053c000)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66ee67f3490"}, 0x28, 0x2000000000000}], 0x1, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000d2c000)={0x4, &(0x7f0000d2c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/13 00:26:08 executing program 5: prctl$setendian(0x14, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x3ff, 0x18040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$unix(r0, &(0x7f00004e4000)=@file={0x0, "00000000000000000000000000000000000000"}, &(0x7f0000000000)=0x15, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000003000-0x20)={@generic="e11292bb754bad42da6e4bd3c8b65fea", @ifru_flags=0x1000}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000001000-0x20)={@common="6970365f767469300000000000000000", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000)={0x8, 0x200, 0x5, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0x8)={r2, 0x100000001}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000005000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2, 0x62, &(0x7f0000005000-0x14)={0x11, 0xf8, r3, 0x1, 0xffffffffffffffff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000005000)=0x0) prctl$setptracer(0x59616d61, r4) r5 = dup2(r1, r0) ptrace$cont(0x18, r4, 0x9, 0x7) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000007000-0x8)="2e2f66696c653000", &(0x7f0000007000-0x13)=@random={"73797374656d2e00", "2f6465762f766373612300"}, &(0x7f0000005000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000003000-0x70)={0xc1e, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x82, 0x3ff, 0x78, 0x7, 0x8, &(0x7f0000006000)=@common="64756d6d793000000000000000000000", 0x4, 0x3, 0x3f}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r5, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000007000)=0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r5, 0x5456, &(0x7f0000009000-0x24)={0xffffffffffffffb8, 0x1, 0x6, 0x4000000, 0x7ff, 0x7fffffff, 0x8, 0x4, 0xfffffffffffffffd, 0xfff, 0xb2, 0x0}) 2017/12/13 00:26:08 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) close(r0) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000bb000/0xf000)=nil, 0xf000, 0x4, 0x10032, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00000ca000-0x38)={&(0x7f00000c3000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000002000-0x20)=[{&(0x7f0000002000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00000c2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2, &(0x7f00000c8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd, 0xc2c}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0xc, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x2, 0x3, 0x3, 0xffffff80}, @sadb_address={0x5, 0x5, 0x1, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = socket$inet(0x2, 0x7, 0x5) sendto$inet(r3, &(0x7f0000a32000-0x79)="866ca96ba6e559cb4f89a9c3581aad3603b46ac56ba953b9636acc05e03ae83764e8a8a81618cf5e456074eaf0f5a81f0b1fc400f9572a74cc97586a144b5b3be98fc748a975c6db04130687ca66e6529c462d88233c0c2a4b7cb1cacb0c5fa28043cbedf85e939225f18bcf19bdb028777833f58f63e432c0", 0x79, 0x3, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f00000c6000-0x38)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000003000-0x30)={0x2, 0x2, 0x5, 0x0, 0x2, 0x0, 0x1, 0x1000, [@sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x400, 0x80}, @sadb_ident={0x2, 0xb, 0x4, 0x0, 0x7fff}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0x2, 0x18, 0x1, 0x9, 0x2, 0x0, 0xac2, 0xfffffffffffff800, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x40) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)={&(0x7f0000004000-0x58)={0x2, 0x1, 0x0, 0x8, 0x2, 0x0, 0x6, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$key(0xf, 0x3, 0x2) r4 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00004a8000-0x4)=0x0) mmap(&(0x7f00000bb000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r4, 0x0) 2017/12/13 00:26:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x8040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) r2 = memfd_create(&(0x7f0000274000-0xa)="262b7070703147504c00", 0x0) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000220000-0x28)={0x5, 0x6, 0x6, 0xff, 0x1}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common="67726574617030000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$urandom(&(0x7f000077d000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x20942) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000045e000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00004e3000)=0x10) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000f49000)={{0xd000, 0xf000, 0x9, 0x10001, 0x5ac4, 0x6, 0x0, 0x7ff, 0x7fff, 0xe6d, 0x7fff, 0xffffffff, 0x0}, {0x0, 0x0, 0x0, 0x80000001, 0x3, 0x2, 0xfffffffffffff525, 0x2, 0x200, 0x7, 0xff, 0x10001, 0x0}, {0x0, 0xd000, 0xe, 0x8, 0x0, 0xfff, 0x3ff, 0x1, 0xd1, 0x10001, 0xffff, 0xfffffffffffff801, 0x0}, {0x6, 0x4, 0xb, 0x6, 0x4, 0x2, 0x7c, 0xeaf9, 0x5, 0xffff, 0x4, 0x2a096fab, 0x0}, {0xd001, 0xd004, 0xc, 0x8, 0x3, 0x9, 0x6, 0x101, 0x800, 0x7fff, 0x732, 0x10000, 0x0}, {0x4, 0x7000, 0x8, 0x1b45, 0x6, 0x1, 0x3, 0x0, 0x3, 0x7fff, 0x0, 0x80000001, 0x0}, {0x2000, 0x1, 0xf, 0xb4c9, 0x8, 0x300000, 0x7, 0x3b, 0xfff, 0x6, 0xffffffff, 0x684b, 0x0}, {0x105000, 0x6000, 0x1f, 0x4, 0x9, 0x9, 0x200, 0x7, 0x1, 0x0, 0x3, 0x7ff, 0x0}, {0x6000, 0x6, [0x0, 0x0, 0x0]}, {0xf000, 0xd000, [0x0, 0x0, 0x0]}, 0x2000003c, 0x0, 0x17000, 0x269, 0xf, 0x0, 0x100001, [0x7, 0x2, 0xef1b, 0x7]}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000caf000-0x8)={r3, 0xcd0}, &(0x7f0000f2a000)=0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000595000-0x20)={0x1ff, 0x1, 0x5001, 0x2000, &(0x7f0000447000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) unlinkat(0xffffffffffffffff, &(0x7f00003c5000-0x4)="2e2f66696c653000", 0x200) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000f92000)={r3, 0x80000001}, 0x6) getsockname(r1, &(0x7f0000d31000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000132000-0x4)=0x10) 2017/12/13 00:26:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000aaa000-0xc)={0x4, r0, 0x1}) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x100000000000) sync_file_range(r2, 0x2, 0x0, 0x7fffffffe) sched_setaffinity(0x0, 0x8, &(0x7f0000a9c000)=0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000758000)="2f6465762f6877726e6700", 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000fd2000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000964000-0x4)=0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x7fff, &(0x7f00009ff000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_out(r2, 0x5462, &(0x7f000086c000-0x4)=0x0) r4 = socket(0x11, 0x803, 0x300) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x1d, &(0x7f0000200000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) r7 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000d5d000)={r6, 0xc0}, &(0x7f0000d0d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f000085b000)={0x0, 0x0, 0x0, 0x7}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000002000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000c06000-0x8)=@assoc_value={r8, 0x7}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/13 00:26:08 executing program 3: syz_open_procfs(0x0, &(0x7f000036f000)="6e65742f6d6366696c74657200") syz_open_dev$vcsa(&(0x7f00002ee000)="2f6465762f766373612300", 0x3f, 0x40200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000000)={0x4}, 0x1) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0xcd)="2f6465762f73672316d28618a8337316b18e6f10c1ac0f31ad1c48e24f9b4daeb43a53293485e45da888200000000000000006c88d644bb991e757860ab418e127d294afd206071b3a79eed8eec83f81a33d9540bd2d6860dd2e5ca02b0500ced1001e4f89eb8c8d21516d57ebb9d0509edde1d1a944b55882af5de2c4e8a63afaea9d22289b3023e1065f4e30ae2358165b5c157a1841ededd482c0695540098787e4abeaf531c52440dcd6ed3f5db02f1ecbfa9a27616ce6f2d240d0e1aa5723a2a84e0a88caf658f0f614d5", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000006000)="2e2f66696c653000", &(0x7f0000008000-0x48)=[&(0x7f000003d000)="7d00", &(0x7f0000000000)="656d30766d6e6574306c6f2d6e6f64657600", &(0x7f0000001000)="2f6465762f73672300", &(0x7f0000004000-0xb)="2d6d696d655f7479706500", &(0x7f0000004000-0xb)="657468306367726f757000", &(0x7f0000004000)="642f65762273672300", &(0x7f0000005000)="1f00", &(0x7f0000006000)="2800", &(0x7f0000001000-0x9)="2f6465762f73672300"], &(0x7f0000001000)=[], 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x4000000006, 0x0, 0x6, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xdf, 0x41) r3 = gettid() socket$inet(0x2, 0xfffffffffffffffc, 0x7) socket$inet(0x2, 0x7, 0xd) accept4$packet(r0, &(0x7f0000243000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000827000)=0x14, 0x80800) bind$packet(r2, &(0x7f0000d03000)={0x11, 0x17, r4, 0x1, 0x1000, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0xfffffffffffffffc, 0x3, 0x2, 0x0, 0x1, 0x1000, 0x0, 0xf72, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1f, 0x5, 0x2000000000000000, 0x2000000000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = signalfd4(r5, &(0x7f0000281000-0x8)={0x2}, 0x8, 0x800) r7 = open(&(0x7f000004c000-0x8)="2e2f66696c653000", 0x400000, 0x103) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) prctl$seccomp(0x16, 0x2, &(0x7f0000121000)={0x5, &(0x7f0000fa8000)=[{0x5, 0x1, 0x78b, 0xfffffffffffffffe}, {0x101, 0xffff, 0x51, 0x6}, {0x80000000, 0x2, 0xfff, 0x1f}, {0x101, 0x4a3f, 0x4, 0x5}, {0x8, 0x400, 0x10002, 0x5f}]}) io_setup(0x0, &(0x7f0000264000)=0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f000079c000)={0x5, 0x1, 0x20002}) r8 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r7, 0x1, &(0x7f0000009000-0x10)={{r9, r10+10000000}, {0x0, 0x0}}, &(0x7f0000008000)={{0x0, 0x0}, {0x0, 0x0}}) sched_rr_get_interval(r3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x3, &(0x7f0000009000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000003000)=0x8, 0x5, 0x5, &(0x7f0000282000-0x10)={r11, 0x0}, &(0x7f0000282000-0x4)=0x7, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000f19000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e83000-0x4)=0x24) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000048000)={r12, 0x80000001}, &(0x7f000021c000)=0x8) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0086401, &(0x7f0000aec000-0x8)={0x1000, &(0x7f0000119000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$sock_ifreq(r8, 0x8924, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r6, 0x4c00, r7) r13 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x4000000000) ioctl(r13, 0x1, &(0x7f0000001000-0x1)="") 2017/12/13 00:26:08 executing program 0: r0 = creat(&(0x7f0000431000-0x8)="2e2f66696c653000", 0x10) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1000000001, 0x0) r3 = syz_open_dev$tun(&(0x7f0000c7f000)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000a07000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001, 0x2, 0x2, 0xc, 0x5, 0x3f, 0x5}, &(0x7f0000b30000)=0x20) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000e1f000-0xa)="2f6465762f7663732300", 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x2007) sendmsg$netlink(r6, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f000000f000)=[{0x10, 0x1a, 0x209, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000013000-0x64)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f000099e000-0x4)=0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r4, &(0x7f0000bad000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "ea1c0f", 0xcd, 0x84, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x2, 0x1, 0x42424242, 0x42424242, 0x100000000, 0x0, 0xb, 0x51cd49469c610c62, 0x4, 0x0, 0x8, {[@mss={0x2, 0x4, 0x3ff}, @generic={0x17, 0x11, "767364944af432fef85785455b8e14"}, @window={0x3, 0x3, 0x3}]}}, {"448be508476aee0a495824e5f088aceda452a586a9a17e7ea4e775adc928f249e77409cf7db180081b9a25922b1088ea272eb40ae9a739869328e94b0169de90f5bfc760877d99a74119c46651a5cf2980b6da67f1678f072011ea72c84681d04125bfe46d341c04867c833f2414aea64352f93166e1c0cfbfdf320e93360003eb552249f4a72a84fea0e91a1d0000010000000000c657a8b1e4f88aad6b08b9de"}}}}}, 0xff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r5, 0x8018456f, &(0x7f0000309000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4000e3, 0x80000001, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x403, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0x2001f, 0xffffffffffffffff, 0x1) r8 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x100000000, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000095c000/0x4000)=nil, 0x4000, 0x0) r9 = socket$inet6_sctp(0xa, 0x100000000001, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r9, 0x84, 0x21, &(0x7f00007a5000)=0x81, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2017/12/13 00:26:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000055f000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fstat(r2, &(0x7f0000dfa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fallocate(r1, 0x2, 0x3, 0x0) setfsuid(0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) close(r2) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = dup3(r3, r0, 0x3) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00006f3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f0000b72000)="69645f6c656761637900", &(0x7f0000f7d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bbe000-0xf9)="", 0x0, 0x0) close(r3) inotify_init1(0x0) bind$inet6(r4, &(0x7f0000641000)={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f0000bdf000)={0xf0d, 0x0, 0xffffffffffffffff, 0x8000000000008000, 0x7, 0x916, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$loop(&(0x7f0000796000)="2f6465762f6c6f6f702300", 0x80000000, 0x84) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000071a000-0x38)={0x2, 0x0, [{0x80000007, 0x100000000, 0x8, 0x1, 0x9, 0x0}, {0xc000000f, 0x9, 0x9, 0x42c5, 0x7f, 0x0}]}) ioctl$KVM_DIRTY_TLB(r3, 0x400caeaa, &(0x7f000020f000-0xc)={0xffffffff, 0x3}) 2017/12/13 00:26:08 executing program 4: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009cb000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000002000-0x10)=[{&(0x7f0000001000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}], 0x2, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000", 0x1a, 0x7fffffff}, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/13 00:26:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000d14000)={0x0, 0x0}) r0 = socket$inet(0x2, 0xa, 0x8) socket$nfc_raw(0x27, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, &(0x7f0000cc1000-0x4)=0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r2, &(0x7f0000c17000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/13 00:26:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dc8000)="2f6465762f6175746f667300", 0x10000240000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00005ba000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000979000-0x4)=0x183f, 0x4) r2 = syz_open_dev$sndtimer(&(0x7f000012f000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f00002f0000)=0x7ffffffffffffffe) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00007e6000-0x34)={{0x100000002, 0x3, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r1, 0x1, 0x14, &(0x7f00005a1000-0x4)=0x4, 0x4) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000758000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000b9b000-0x50)={0xfefffffffffffff8, 0x2000000ffffffff, 0x49, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000cc9000)="2f6465762f73672300", 0xf416, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x40049409, r3) add_key(&(0x7f0000760000-0x5)="6365706800", &(0x7f00006d0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4000000002, 0x0, &(0x7f0000b26000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000c78000)={0x0, 0x0}) r5 = accept4(r4, &(0x7f0000c2e000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000e3e000-0x4)=0x80, 0x80000) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f00001a3000)={0x5, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x8, 0x0, 0x2, &(0x7f00009c1000-0x10)=@common="62707130000000000000000000000000", 0x6, 0xc6c, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000389000)={0x400001, 0x0, &(0x7f0000996000)=[], &(0x7f0000588000)="00", 0x3, 0x0, &(0x7f00009d9000)="", 0x5, 0x0}, 0x30) r6 = socket$inet(0x2, 0xa, 0x401) ioctl$sock_ifreq(r6, 0x8922, &(0x7f0000dc4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x404}) getsockname$ipx(0xffffffffffffffff, &(0x7f0000cf1000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00001cd000-0x4)=0x10) ioctl$sock_ifreq(r6, 0x8922, &(0x7f0000b26000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x53a, 0x0, 0xbbc0000000000000, 0x10000, 0x0, 0x9}}) socket(0x10, 0x1, 0x300) syz_emit_ethernet(0x7d, &(0x7f0000f6f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x1, 0x5, 0xfffffffffdfffffd}}], {{0xfaff, @llc={0x69, @llc={0xf4, 0xff, "ea5d", "ba23d9dcdaf7cca5c41ac96e1a037af64aa6d003a1ffe502599292fafcbf79942f8a0cc17345352ec3f3e5715bd35b9ee2e13b6651e7d76cae1d81783bf6fb5618a8778327b4b78b5f0a406a6da0e8d688a172b50f403af98c576372fbf1b471e73963bef8"}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/13 00:26:08 executing program 5: r0 = socket$inet6(0xa, 0x100000000000002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6d6c7300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000001000-0x17)=@random={"73656375726974792e00", "2f73656c696e75782f6d6c7300"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000002000-0xa1)="5012002f1243e89ec3f7f182386975b131ac8ded736c6a30e8bab323238b427418dde1f5c5580c9a4f1aba44d8c6eb4de263821a2dc4b2ae5e083f1eceb762fcf9af64cf3c3e9af976a2c410623e8b7dd775c672123f58b92b9d112fbe5ba75368313f53193311bd16f3b7853ed165140ff632c1be6359b2425c381450e3d28d117a063e31a694735d1ee21ee400fe2c993ecedac354aabc9a4e8e9bb8df3c964b", 0xa1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0xcc)={0x0, 0xc4, "5b9b77762e60e868569a1cc442952f4bf3a85a9449d123b362ccc581dcda498452421258af91891bb4457936ed78760e0d9f3856528ae18cdd9cbbccbeda987e496ab5c45246f54f47fb0197627539e06a2f78689e4f3a7fa61a4218e4904202090169c6b9b9404ae5259bfa42af8b9f07ace31c41723734438cc9065a667245e540fd06548183073f1ec5b1dee1b52ed0b3c288c3c0455c141bad86638c8118945012082da5c2c0dd0b0d926047110fb5f29d81a98b9884e68c5123062a07d80a8f306b"}, &(0x7f00008de000)=0xcc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000001000-0x8)="2e2f66696c653000", r1, &(0x7f0000000000)="2e2f66696c653000") setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={r2, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x7fb, 0x0, 0xe, 0xf3}, 0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000002000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000003000-0x8)=0x0, &(0x7f0000002000)=0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) 2017/12/13 00:26:08 executing program 3: munmap(&(0x7f0000acb000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f000093f000-0x8)="2e2f66696c653000", &(0x7f0000098000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400") r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ce9000)="6e65742f726f75746500") ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000ecb000-0x6)={0xffffffff, 0x4, 0x4e9c}) preadv(r0, &(0x7f000056b000)=[{&(0x7f0000e49000)="00", 0x1}], 0x1, 0xfffffffffffffffc) 2017/12/13 00:26:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) openat$selinux_context(0xffffffffffffff9c, &(0x7f000018f000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/13 00:26:08 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003af000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000995000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000be3000-0x4)=r1) r2 = socket(0x1a, 0x80007, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000009c000-0x30)={0x1, 0x2, &(0x7f0000f9c000-0x10)=[@generic={0xb61, 0x1000000f510, 0x28, 0x1f}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000f9a000)="2f6367726f757073797374656d2b216c6f2f656d306367726f757047504c00", 0x40, 0x80, &(0x7f0000d91000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x0}, 0x30) socketpair(0x7, 0x2, 0x8df1, &(0x7f0000cd5000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001c000-0x10)={r3, 0x28, &(0x7f00007bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000ec9000)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000074000-0x4)=0xe8) 2017/12/13 00:26:08 executing program 3: perf_event_open(&(0x7f00002a7000-0x6f)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f000029c000-0x8)={&(0x7f0000fe6000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000fe5000-0x8)={0x7, &(0x7f0000a01000-0x1c)=[{0x1, 0x0}, {0xd60a, 0x7f6}, {0x80000000, 0x3}, {0x7029, 0x20}, {0x10001, 0x4}, {0x7, 0x5}, {0x9, 0x0}]}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x5, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x2, 0x0, 0x0}) syz_open_pts(r0, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000fe6000-0xd)="2f6465762f7573626d6f6e2300", 0x7f, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00006f2000-0x4)=0x7, 0x4) [ 167.570476] device gre0 entered promiscuous mode [ 167.578430] device gre0 entered promiscuous mode 2017/12/13 00:26:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x10001) bind(r0, &(0x7f0000d19000-0x80)=@l2={0x1f, 0x40, {0xee0e, 0x3, 0x1, 0x2, 0x9d0, 0x10000008}, 0xffffffffffffffe0, 0x2}, 0xe) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000453000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) mkdirat(r1, &(0x7f0000953000-0x8)="2e2f66696c653000", 0x1) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/13 00:26:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) chdir(&(0x7f0000fcc000-0xa)="2e2f636f6e74726f6c00") r1 = creat(&(0x7f000078e000-0x8)="2e2f66696c653000", 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mount(&(0x7f0000959000)="2e2f636f6e74726f6c00", &(0x7f000080e000-0xa)="2e2f636f6e74726f6c00", &(0x7f00008ad000)="6c6f67667300", 0x1000, &(0x7f0000602000-0x72)="4ee5ab6a6b5f8eeb968276050477ed2460b2f4fc894092666b0ec526be3e9e4474f6d7ebfd24f3222124c82cdcddcb282ba22219a53ce708f2096501a3bccc505fbc99bfa29acd3bb3126391a08c6f6b17ccbf25c0e990d2b1ae990fc7d9d20da9467f4f5a36ceb8cbd4b4f178da09a2e751") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f0000d71000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00001a7000-0x4)=0x0) syz_fuseblk_mount(&(0x7f0000bbc000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000001000-0x8)="2e2f66696c653000", 0x2000, r2, r3, 0x3f, 0x7, 0x10) link(&(0x7f0000f3c000-0x8)="2e2f66696c653000", &(0x7f00006b4000-0x10)="2e2f636f6e74726f6c2f66696c653000") mount(&(0x7f0000890000-0xa)="2e2f636f6e74726f6c00", &(0x7f00001f1000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000e33000-0x5)="6c6f67667300", 0x203400, &(0x7f0000122000+0x351)="") openat$cuse(0xffffffffffffff9c, &(0x7f000037d000-0xa)="2f6465762f6375736500", 0x200, 0x0) rmdir(&(0x7f000025e000)="2e2f636f6e74726f6c00") pivot_root(&(0x7f0000dec000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000089000)="2e2f636f6e74726f6c00") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KDENABIO(r1, 0x4b36) 2017/12/13 00:26:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000760000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4}) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) pselect6(0x40, &(0x7f0000a4d000)={0x2, 0x9, 0x87c, 0x40000000, 0xfff, 0x0, 0x4, 0x7}, &(0x7f0000532000)={0x4, 0x2, 0x2, 0x4, 0x1, 0x3, 0x2, 0x7fff}, &(0x7f0000739000-0x40)={0xb3, 0x7, 0x5, 0x400, 0x7, 0xfffffffffffffffb, 0x2, 0x5d2d}, &(0x7f0000a18000)={0x77359400, 0x0}, &(0x7f0000245000)={&(0x7f000055d000-0x8)={0x80000000}, 0x8}) 2017/12/13 00:26:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x3, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x43}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0xeb, 0xffffffffffffffff, 0x800, 0x1}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x401, 0x20}, &(0x7f0000000000)=0xc) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000951000-0x4)={r2}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00005ca000)=0x10001, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in6={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffff, 0x8, 0x187, 0x4, 0x0, 0x3, 0x8, 0xa2c, 0x0, 0x3, 0x4, 0x1000, 0x200, 0x1, 0x4]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000)={r4, 0x7}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000003000-0xe6)={r4, 0xde, "dd3daaee0a68e80c07fd4baaa30c73b5223dbc154ae6afe48e8a45064e606bcbd91a680fd973096a50c315576d733cad6259ae45acf8e172b8a0029d7b2d813616e05e246db306186bbdc39dc4482b6bcb93ce310bb16ea9a58983eeb58d7bcf3042d2e36a50a6bf3b6b4f0438a4b3bce4f9e167ce5d77330e60079997727d3f09ffeeb376e888425d7b06d585a1ed8d3db95e47f112f8844abdff57f650523dc26e4555b96a07dd5c48f9b40c993af6998111808ab374f60cea53dc0df6e593c45dc919e5cdc1fc0a5d1570e35dcec341bbe31e35689835b73e95e9dc96"}, &(0x7f0000002000)=0xe6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001000)={0x393, 0x0, 0x2, 0x80000001, 0x1, 0x40, 0x3, 0xfffffffffffffffb, r4}, 0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000b26000-0x78)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x8000, 0x0}, &(0x7f0000000000)=0xa0) 2017/12/13 00:26:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x81) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x40000, 0x1000000fe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x10, 0x4, 0x3, 0x2, 0x401, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b4e000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eee000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000452000-0x8)={0x0, 0x4}, &(0x7f00001e7000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00008e4000)={r5, 0x80000001, 0x20}, &(0x7f0000ef1000)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000245000)={r6, 0x9}, &(0x7f0000f47000)=0x8) connect$inet(r4, &(0x7f0000ef3000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mlock(&(0x7f0000d76000/0x1000)=nil, 0x1000) listen(r2, 0x40000000007495) bind$inet(r4, &(0x7f0000fb4000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x6, 0x11, r4, 0x0) accept4$unix(r1, 0x0, &(0x7f0000f09000)=0x0, 0x80000) syz_emit_ethernet(0x1030, &(0x7f000076e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x3ff, 0x5, 0x2}}], {{0x800, @ipx={0xffff, 0x101e, 0x6, 0x5, {@random=0x101, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x6}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, "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"}}}}, 0x0) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000d7000)=0x4) getsockopt$inet6_buf(r4, 0x29, 0x3d, &(0x7f0000e57000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d54000)=0xea) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003ad000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x8000000000, 0x0, 0xfffffffffffff030}, {0x6, 0x0, 0xffffffffffffffff, 0x0}]}, 0x10) ioctl$sock_ifreq(r7, 0x8920, &(0x7f0000bd9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000117000-0x20)="2d7585fb89cba3ad43296cfbef7bb368fd9163f3dd2249ddf3ff93b81f63ae0f"}) mmap(&(0x7f0000a3e000/0x2000)=nil, 0x2000, 0x9, 0x200000000032, r4, 0xfffffffffffffffc) mmap(&(0x7f0000f26000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r4, &(0x7f00004eb000-0x1c)={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) sendmmsg$unix(r8, &(0x7f0000018000-0x38)=[{&(0x7f000001b000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000686000)=[{&(0x7f00001d2000-0x1000)="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0x1000}, {&(0x7f0000c2d000)="ccfc2b0268ee21eb0bbbf1b7caf3042e92820746b39b9e05d81e14aa952e1146c09cb3bf92fdcd24caf364e8006c21933669f2419c32223e8034a163c3c5447ade4a96273cc63757d52aaf3b8798b74c8fc6f66d209c38152157f82e7a8859583c7d18b58e8f70f8", 0x68}, {&(0x7f00001bc000)="3e28ae9fb7c37028b58322841fa74d0de0fd278669dc1afd343fb8dd", 0x1c}, {&(0x7f0000c5c000)="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0x1000}, {&(0x7f0000884000-0xd)="46821183d20e6678a9355dbed4", 0xd}, {&(0x7f00003c7000)="01e34573e739b9affae3afde6ba376007676bda4822a80b9bc2bcb7bdf86f938ede18f27481150bfbf4b3f5a579e740fa1052eeae8919fcda0b6972c668daa8c0a7fba0380cfe93b8d3b98f871b46c5a48128928f4bf57b6ced5e2c2668fc9db143ea0f29a01c988413672962159f1872a3f34ae3d0b23f8f258303ad8cfbdc3bf42e83d2547889ec5844d3def3b1b0e81787a025fdd49cfbf2014", 0x9b}], 0x6, &(0x7f000001a000)=[], 0x0, 0x40}], 0x1, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000947000+0x232)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x880d, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}, 0x0) 2017/12/13 00:26:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x2000000000000, 0xfffffffffffffffe, 0x0, 0x3, 0x0, 0x0, 0x2001000000000fa, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00003a0000)={0x0, 0x0}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x6, &(0x7f000000b000-0x30)={0x0, 0x0, &(0x7f0000012000)=[], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff8, 0x0, &(0x7f000000b000-0x80)="", 0x0, 0x0}, 0x30) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$sg(&(0x7f000000b000-0x9)="2f6465762f73672300", 0x0, 0x20000) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f000000b000-0x6c)="") ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000e5e000-0xe)="0000000000000000000000000000") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000fc9000-0x25)=[@transaction={0x40406300, {0x0, 0x0, 0x3, 0xa1, 0x1, 0x0, 0x0, 0x40, 0x0, &(0x7f000000b000-0x58)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}, @ptr={0x70742a85, 0x0, &(0x7f0000008000-0x8e)="c0", 0x1, 0x0, 0x18}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c5e000)={0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f00003d5000-0x9)="2f6465762f73672300", 0x0, 0x2003) openat(r2, &(0x7f00004a6000)="2e2f66696c653000", 0x10240, 0x4) r3 = openat(0xffffffffffffffff, &(0x7f00009b3000-0x8)="2e2f66696c653000", 0x8a40, 0x194) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000b62000)=0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000006, 0x78, 0x81, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x1, 0x10000000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x727, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xb14b, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 167.713406] FAULT_FLAG_ALLOW_RETRY missing 30 [ 167.720430] CPU: 0 PID: 24717 Comm: syz-executor1 Not tainted 4.15.0-rc3+ #128 [ 167.727893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 167.737228] Call Trace: [ 167.739796] dump_stack+0x194/0x257 [ 167.743405] ? arch_local_irq_restore+0x53/0x53 [ 167.748056] ? iov_iter_fault_in_readable+0x1a7/0x410 [ 167.753227] ? handle_userfault+0x12b7/0x24c0 [ 167.757706] handle_userfault+0x12fa/0x24c0 [ 167.762016] ? handle_userfault+0x150b/0x24c0 [ 167.766498] ? unwind_next_frame.part.6+0x1a6/0xb40 [ 167.771495] ? userfaultfd_ioctl+0x4520/0x4520 [ 167.776061] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 167.781229] ? unwind_dump+0x4d0/0x4d0 [ 167.785100] ? print_usage_bug+0x3f0/0x3f0 [ 167.789311] ? perf_trace_lock+0xd6/0x900 [ 167.793434] ? __unwind_start+0x169/0x330 [ 167.797558] ? __kernel_text_address+0xd/0x40 [ 167.802034] ? trace_event_raw_event_lock+0x340/0x340 [ 167.807206] ? check_noncircular+0x20/0x20 [ 167.811423] ? __lock_acquire+0x6e9/0x47f0 [ 167.815634] ? save_stack_trace+0x1a/0x20 [ 167.819755] ? __lock_acquire+0x324e/0x47f0 [ 167.824073] ? find_held_lock+0x39/0x1d0 [ 167.828125] ? lock_downgrade+0x980/0x980 [ 167.832250] ? __handle_mm_fault+0x2698/0x3e20 [ 167.836807] ? lock_release+0xda0/0xda0 [ 167.840763] ? lock_release+0xda0/0xda0 [ 167.844711] ? trace_event_raw_event_lock+0x340/0x340 [ 167.849880] ? lockdep_init_map+0x3d/0x70 [ 167.854012] ? do_raw_spin_trylock+0x190/0x190 [ 167.858572] ? userfaultfd_ctx_put+0x740/0x740 [ 167.863133] ? _raw_spin_unlock+0x22/0x30 [ 167.867265] __handle_mm_fault+0x353a/0x3e20 [ 167.871645] ? check_noncircular+0x20/0x20 [ 167.875862] ? __pmd_alloc+0x4e0/0x4e0 [ 167.879733] ? find_held_lock+0x39/0x1d0 [ 167.883786] ? lock_downgrade+0x980/0x980 [ 167.887909] ? __lock_is_held+0xbc/0x140 [ 167.891987] handle_mm_fault+0x334/0x8d0 [ 167.896030] ? memset+0x31/0x40 [ 167.899286] ? __handle_mm_fault+0x3e20/0x3e20 [ 167.903842] ? vmacache_find+0x5f/0x280 [ 167.907793] ? vmacache_update+0xfe/0x130 [ 167.911918] ? find_vma+0x30/0x150 [ 167.915440] __do_page_fault+0x5c9/0xc90 [ 167.919488] ? mm_fault_error+0x2c0/0x2c0 [ 167.923626] do_page_fault+0xee/0x720 [ 167.927410] ? __do_page_fault+0xc90/0xc90 [ 167.931627] ? lock_release+0xda0/0xda0 [ 167.935584] ? do_raw_spin_trylock+0x190/0x190 [ 167.940146] ? inode_dio_wait+0x530/0x530 [ 167.944274] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 167.949105] page_fault+0x22/0x30 [ 167.952536] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 167.958302] RSP: 0018:ffff8801d47df790 EFLAGS: 00010246 [ 167.963643] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff8250ae51 [ 167.970885] RDX: 0000000000000139 RSI: ffffc9000221d000 RDI: ffff8801d47dfb90 [ 167.978130] RBP: ffff8801d47df870 R08: ffff8801d675d578 R09: 1ffff1003a8fbeac [ 167.985375] R10: ffff8801cccbe2c0 R11: 0000000000000003 R12: 1ffff1003a8fbef5 [ 167.992620] R13: ffff8801d47df848 R14: 0000000000000000 R15: ffff8801d47dfb88 [ 167.999879] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 168.005060] ? iov_iter_revert+0x9d0/0x9d0 [ 168.009279] ? mark_held_locks+0xb2/0x100 [ 168.013400] ? simple_xattr_get+0xeb/0x160 [ 168.017611] ? current_kernel_time64+0x122/0x2f0 [ 168.022342] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 168.027339] generic_perform_write+0x200/0x600 [ 168.031917] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 168.037167] ? generic_update_time+0x1b2/0x270 [ 168.041726] ? __mnt_drop_write_file+0xd/0x70 [ 168.046197] ? file_update_time+0xbf/0x470 [ 168.050414] ? current_time+0xc0/0xc0 [ 168.054197] ? down_write+0x87/0x120 [ 168.057892] __generic_file_write_iter+0x366/0x5b0 [ 168.062796] ? check_noncircular+0x20/0x20 [ 168.067018] generic_file_write_iter+0x399/0x7a0 [ 168.071760] ? __generic_file_write_iter+0x5b0/0x5b0 [ 168.076845] ? iov_iter_init+0xaf/0x1d0 [ 168.080802] __vfs_write+0x68a/0x970 [ 168.084494] ? kernel_read+0x120/0x120 [ 168.088388] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 168.093118] ? __sb_start_write+0x203/0x290 [ 168.097417] vfs_write+0x18f/0x510 [ 168.100940] SyS_write+0xef/0x220 [ 168.104366] ? exit_to_usermode_loop+0x198/0x310 [ 168.109098] ? SyS_read+0x220/0x220 [ 168.112705] ? do_fast_syscall_32+0x156/0xf9d [ 168.117178] ? SyS_read+0x220/0x220 [ 168.120781] do_fast_syscall_32+0x3ee/0xf9d [ 168.125078] ? do_raw_spin_trylock+0x190/0x190 [ 168.129641] ? do_int80_syscall_32+0x9d0/0x9d0 [ 168.134206] ? lockdep_sys_exit+0x47/0xf0 [ 168.138329] ? syscall_return_slowpath+0x2ad/0x550 [ 168.143235] ? prepare_exit_to_usermode+0x340/0x340 [ 168.148228] ? sysret32_from_system_call+0x5/0x3b [ 168.153053] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 168.157881] entry_SYSENTER_compat+0x51/0x60 2017/12/13 00:26:09 executing program 0: sched_yield() r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5c}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x0) inotify_rm_watch(r1, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f0000003000-0x8)="2e2f66696c653000", 0x100, 0x26fc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000004000-0x8)="2e2f66696c653000", &(0x7f0000001000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x5, r3, &(0x7f0000004000)=0x0, 0x7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000006000-0x8)={0x1, r3}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x800, 0x5, &(0x7f0000002000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000006000)=0x62) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000+0x1c)="2f6465762f72746300", 0x200000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000003000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000009000-0x4)=0x8001, 0x0, 0x100000000, &(0x7f0000008000)={0x77359400, 0x0}, &(0x7f0000001000-0x4)=0x3, 0x0) accept4$unix(r4, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000009000)={@generic="ecf024327bc9a5fb510f2d6303ca7ff8", @ifru_settings={0x6, 0x0, @te1=&(0x7f0000009000)={0x6, 0x6385379a, 0x1ff80000000, 0x8}}}) [ 168.162264] RIP: 0023:0xf7fcfc79 [ 168.165600] RSP: 002b:00000000f77cb08c EFLAGS: 00000296 ORIG_RAX: 0000000000000004 [ 168.173286] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000020011fd2 [ 168.180529] RDX: 0000000000000030 RSI: 0000000000000000 RDI: 0000000000000000 [ 168.187771] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 168.195019] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 168.202263] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2017/12/13 00:26:09 executing program 3: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000001, 0x8010802000000084) bind$inet6(r0, &(0x7f0000fcf000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000ca1000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd1000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x4000000006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x1000000000, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) epoll_create1(0x3fffb) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008ce000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x40046104, &(0x7f00008f1000)=0x0) syz_open_dev$loop(&(0x7f000001f000)="2f6465762f6c6f6f702300", 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000002d000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000d0a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") connect$bt_sco(0xffffffffffffffff, &(0x7f000003e000)={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000f0c000)="636c6561725f7265667300") perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x2, 0x5, 0x8) pipe(&(0x7f0000a1c000-0x8)={0x0, 0x0}) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000174000)={0x80, 0xb3, 0x0, 0x10001, 0x80000001, 0x10001, 0x5, 0xfffffffffffffffe, 0x3, 0x4, 0x1, 0xb227}) 2017/12/13 00:26:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fstat(r1, &(0x7f0000dfa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r1) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00006f3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f0000b72000)="69645f6c656761637900", &(0x7f0000f7d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bbe000-0xf9)="", 0x0, 0x0) close(r2) open(&(0x7f00009bd000)="2e2f66696c653000", 0x1c5100, 0xa1e2ccedcf92af63) inotify_init1(0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f0000bdf000)={0xf0d, 0x0, 0xffffffffffffffff, 0x8000000000008000, 0x7, 0x916, 0x0, 0x0, 0x0, 0x0}) 2017/12/13 00:26:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000905000-0xc)={0x0, 0xffffffffffffffff, 0x0}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000f64000-0x4)=0x7fff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000134000)="2f6465762f6175746f667300", 0x20000, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f0000000000)="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", 0xff, 0x20004004, &(0x7f000041b000)={0x3, {"b7958c1cae4419"}, 0x1}, 0x10) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f000097a000)="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", 0xfff) r3 = syz_open_dev$vcsa(&(0x7f0000a88000)="2f6465762f766373612300", 0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x10) write$tun(r3, &(0x7f0000c13000-0x2365)=@hdr={0x2, 0x0, 0x7, 0x4, 0x8, 0x8, @ipv6={0x87, 0x6, "f8e42a", 0x2333, 0x6c, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[@hopopts={0x5c, 0x449, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcb, 0xd6, "92896bd0d769216c26594c8cb39d7e80c75bee8c997856ebba934b68c79f454ff3408cedcb90280177d536d889e2ebc5da66bbda3ab3fbcc9b1b339be9a3a372b52935a445030f988ced3c4d6d166f55ffcc060fc866a7dd19849129a2e007efc3ee99220ed390db1b4474fc3da3b034d0dca2287c1f05c70df314b4cb3c0fae220635665a86c6004c9f5f9d8367308a514dfc97b59f0cce7bd3b8833d78307f58698020b93f204b714f5dd8a3a40b90127f09bcfa0274bd4b9847b4393afab0571f77be180918ee45b60dedc6863f0b4172844a906f"}, {0x0, 0x1000, "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&(0x7f0000efb000)=0x1002) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000157000)={0x0, 0x20, 0x11, &(0x7f0000faa000)=0x0}) writev(r4, &(0x7f0000623000-0x10)=[{&(0x7f0000f48000-0x39)="390000001000090400000000004000000700004a03000000450001070000001408000a0004000000000000000608000300ff090000ffe4693e", 0x39}], 0x1) prctl$setname(0xf, &(0x7f000036d000)="6e6f6465766d643573756d7b63707573657400") r5 = syz_open_dev$tun(&(0x7f00006f0000)="2f6465762f6e65742f74756e00", 0x0, 0x2) r6 = fcntl$dupfd(r5, 0x0, r1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000af3000-0x58)={0x7, 0x3, 0x2, 0x2, 0x33cd, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000b2a000)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$DRM_IOCTL_MODESET_CTL(r6, 0x40086408, &(0x7f0000d23000-0x8)={0xffffffffffffffff, 0x80000000}) ioctl$sock_inet6_udp_SIOCINQ(r6, 0x541b, &(0x7f00004a5000-0x4)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000be4000)={r4, r1, 0x6, 0x1, r1}, 0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000003b000)={0x0, 0xffffffffffff67c5, 0x30}, &(0x7f0000edf000)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000339000)={r7, 0x0}, 0x6) write$tun(r6, &(0x7f000095f000-0xfea)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/13 00:26:09 executing program 5: r0 = gettid() ioprio_set$pid(0x0, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000003000-0x8)="706167656d617000") ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001000)={0xffffffffffffff9c}) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000000)=0x6, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x2a000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xd30000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x9, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000050f000)="2f6465762f73657175656e63657200", 0x601, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f0000fd7000)={0x400000000000000, 0x800007, 0x43b0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000bb6000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r5, 0x1, 0x2f, &(0x7f00006f1000)=0xffffffffffff4e45, 0x4) sendto$inet(r5, &(0x7f0000e1a000)="10", 0x1, 0x20008047, &(0x7f0000cd4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_buf(r5, 0x6, 0x80000000b, &(0x7f0000fb9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006ce000)=0x7b) r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x7, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x3, 0x0, 0x0, 0x0, 0x9}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x48000) sendto$inet(r5, &(0x7f0000eac000-0x88)="9d90f779254498a18abf3a25338dd79fa0c2ba67956052ac092192ab149a1c77b91df2dedeb13aecc1f90f8cdec849b28f46b8df97784e7ce884bf28515e23bb1b36c20609db6992a504287449673bec66deef4225fd890230be0e5ae95a0bbfe11fddbd3973f6d135747c4ab27ecda05f3f0f1b04bd0d59ef39b99db34a5552532dcf8b02492d3a", 0x88, 0x4000000, &(0x7f0000116000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000898000-0x4)=0x0) perf_event_open(&(0x7f0000ec2000)={0x7, 0x78, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x4, 0x10000, 0x8, 0x80000000, 0x401, 0x401, 0x1, 0x0, 0x404, 0x1, 0x9, 0x8, 0x8000, 0xc00000000000000, 0x5, 0x3, 0x100000000, 0x8, 0x3, 0x0}, r7, 0x100000001, r3, 0x8) pipe2(&(0x7f00001ad000-0x8)={0x0, 0x0}, 0x802) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007a4000)={0x0, 0x0}) 2017/12/13 00:26:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00003cd000-0x4)=0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/13 00:26:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002c7000-0x4)={0x0, 0x6, 0x40001000}, 0x4) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000490000)=0x0, &(0x7f0000e2b000)=0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00009e0000)=0x86, 0x4) 2017/12/13 00:26:09 executing program 2: creat(&(0x7f0000ed7000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, 0xffffffffffffff9c, 0x0}) openat(r0, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x2000000000020000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x8cd, &(0x7f0000264000)="", 0x0) mmap(&(0x7f000001b000/0x2000)=nil, 0x2000, 0x1000000, 0x40000032, r1, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ad8000)="2f6465762f6b766d00", 0x8000400, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x2, 0x40050, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000f27000-0x8)={0x0, 0x2}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000000)={r5, @in6={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0xbbaf03e40000, 0x329c, 0x81, 0x104464}, &(0x7f0000001000-0x4)=0xa0) r6 = syz_open_procfs(0x0, &(0x7f0000c85000-0x15)="6e65742f6970365f7461626c65735f6e616d657300") r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r7) preadv(r6, &(0x7f000094b000)=[{&(0x7f0000e2f000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f0000cec000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f0000ba3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}], 0x3, 0x0) lseek(r6, 0x7ffffffffffffc, 0x2) ioctl$KVM_CHECK_EXTENSION(r6, 0xae03, 0x7) [ 168.256926] binder_alloc: binder_alloc_mmap_handler: 24729 20000000-20002000 already mapped failed -16 [ 168.272671] binder: BINDER_SET_CONTEXT_MGR already set [ 168.278363] binder: 24729:24735 ioctl 40046207 0 returned -16 [ 168.284996] binder_alloc: 24729: binder_alloc_buf, no vma [ 168.285084] binder: 24729:24739 transaction failed 29189/-3, size 64-0 line 2890 2017/12/13 00:26:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x15) getsockname$netlink(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000051000)=0xc) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f000076e000)="", &(0x7f0000c81000)=0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x4000000000) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004fe000)=@ethtool_cmd={0x36, 0x8, 0x2, 0x6, 0x9, 0x1, 0x101, 0x10001, 0x7, 0x7ff, 0x0, 0xb7, 0x400000000000, 0x2, 0x5, 0x4, [0x201, 0xb1]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f00008ec000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000974000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x800000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f0000b7b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000536000)=0x66) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000b7c000-0xa0)={0x0, @in6={{0xa, 0x0, 0xb5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8004, 0x40, 0x3f, 0x8000, 0x1}, &(0x7f0000f2e000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000363000)=@assoc_value={r4, 0x1ff}, 0x8) write(0xffffffffffffffff, &(0x7f000082b000)="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", 0xffe) bpf$OBJ_GET_PROG(0x7, &(0x7f000054f000-0xc)={&(0x7f000064a000)="2e2f66696c653000", 0x0}, 0xc) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f000064f000)="2f6465762f6877726e6700", 0x543100, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00008a3000-0x14)={0x0, r5, 0x1, 0x3, 0x0}, 0x14) socket$inet6_sctp(0xa, 0x3, 0x84) r6 = socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x74dd, @loopback={0x0, 0x1}, 0x3}], 0x4c) connect$inet6(r6, &(0x7f0000c3b000-0x1c)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) r7 = socket(0x0, 0x6, 0x8000008000000003) socket$netlink(0x10, 0x3, 0x6) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f00004f5000-0x10)=@common="6772e530000000070000000000010000") r8 = socket$inet(0x2, 0x2, 0x100000000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f00001d5000-0x8)={0x0, 0xfffffffffffffffc}, &(0x7f00007b5000)=0x8) setsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x10000000000, 0x2, 0x0, 0x0, 0x0, 0x0, r2}, {0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x7, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x800, 0x0}}, 0xe8) sendto$inet(r8, &(0x7f0000098000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000c24000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/13 00:26:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4001e, 0x1, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f0000a00000)="6fbd1df1115c9d742a81b61aaec2b123193075a8ca2a9ef2441b9165f4b5ce24f0d2d090e6b94441809b5c2fc2365368f5ea54e413d0c32978a49f85166818eff5f3197964142ae952f181fa00ae4e80066a0982bdf4f2be5a33a490bb0a6a733c90452c72877a550d399586929fd85789d10bf8fdb3d24f11c2d1b0e58dddb519", 0x81, 0x800, &(0x7f00007de000-0x1c)={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) [ 168.331777] binder: undelivered TRANSACTION_COMPLETE [ 168.337415] binder: undelivered TRANSACTION_ERROR: 29189 [ 168.342667] device gre0 entered promiscuous mode [ 168.352663] QAT: Invalid ioctl [ 168.353119] QAT: Invalid ioctl 2017/12/13 00:26:09 executing program 0: getsockname$netlink(0xffffffffffffffff, &(0x7f0000d21000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a77000)=0xc) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a7b000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000001000-0x1b)={0x1ff, 0xd, 0x7fff, 0x528, "e946116079e2916800a7083c80afeec112d5c3eaa59c09a59a089d61620b4bac"}) gettid() futex(&(0x7f0000001000-0x4)=0x0, 0x84, 0xffffffffffffffff, &(0x7f0000d46000)={0x0, 0x1c9c380}, &(0x7f0000001000-0x4)=0xffffffffffffffff, 0x10003ffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002000-0x3)=@common="00000000000000000000000000000000", 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004ed000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) dup(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_ifreq(r2, 0x8983, &(0x7f0000d5e000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000cdb000)={0x1, @common="73697430000000000000000000000000"}}}) [ 168.368678] audit: type=1400 audit(1513124769.214:1172): avc: denied { getattr } for pid=24754 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2017/12/13 00:26:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000005f000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000ed4000)=0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007c7000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000a78000)={r3, r0, 0x0}) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000afc000)="2f6465762f73657175656e63657200", 0x200000, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00008d7000-0x4)=0x0) get_robust_list(r5, &(0x7f0000c01000)=&(0x7f00009c4000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000777000-0x4)=0xc) 2017/12/13 00:26:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) sendmsg$netlink(r0, &(0x7f0000f62000)={0x0, 0x0, &(0x7f000079b000-0x10)=[{&(0x7f00007a3000-0x1d)=[{0x16, 0x1c, 0xa01, 0x0, 0x0, "07a401290400"}], 0x16}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2017/12/13 00:26:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000619000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) read(r2, &(0x7f0000abe000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d13000)={0x0, 0x0}) recvfrom$ipx(r3, &(0x7f0000728000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x40000000, 0x0, 0x0) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000175000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000f2000-0x4)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000003000-0xa0)={0x0, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0xfff, 0xdef6, 0xde3, 0xfffffffffffffffc}, &(0x7f0000154000)=0xa0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007c7000-0xb)="2f6465762f6877726e6700", 0x4200, 0x0) socketpair(0x5, 0x1, 0x5, &(0x7f0000a35000-0x8)={0x0, 0x0}) ioctl$KDGKBMETA(r7, 0x4b62, &(0x7f0000dfd000)=0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00005d2000-0x20)={0xd5, 0x1, 0x0, 0x800000000000004, 0x2, 0xfffffffe, 0x6, 0x3, r5}, 0x20) getrusage(0xffffffffffffffff, &(0x7f0000ace000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet6(r6, &(0x7f0000c91000-0x1c)={0xa, 0x3, 0xf, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) r8 = accept4(r2, &(0x7f00006fb000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00006a1000-0x4)=0x60, 0x0) setxattr(&(0x7f0000f30000-0x8)="2e2f66696c653000", &(0x7f000037c000-0xe)=@known="73797374656d2e61647669736500", &(0x7f0000cc3000-0x2)="2300", 0x2, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_tcp_buf(r4, 0x6, 0x1a, &(0x7f0000aa0000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000014f000)=0x1000) socketpair$inet(0x2, 0x6, 0x100000001, &(0x7f000092d000-0x8)={0x0, 0x0}) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bb6000)="2f6465762f73657175656e63657200", 0x4, 0x0) ioctl$TIOCGSOFTCAR(r9, 0x5419, &(0x7f0000605000-0x4)=0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d4c000)="2f6465762f7667615f6172626974657200", 0x624000, 0x0) writev(r2, &(0x7f0000f5e000-0x10)=[{&(0x7f0000f5d000)="290000001a001902ffe90000000000008100000000008ef1002c0000e004054a93bc00040000005aff", 0x29}], 0x1) bind$inet6(r8, &(0x7f0000b02000-0x1c)={0xa, 0x1, 0x416, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x12a}, 0x1c) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) fcntl$getflags(r0, 0x40b) connect$unix(r1, &(0x7f000039b000)=@file={0x0, "2e2f66696c653000"}, 0xa) [ 168.370418] audit: type=1400 audit(1513124769.215:1173): avc: denied { getopt } for pid=24754 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2017/12/13 00:26:09 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x1000) bind(r0, &(0x7f0000351000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c8c000)="2f6465762f70746d7800", 0x0, 0x0) syz_open_pts(r1, 0x103002) close(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f000014d000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000b2e000-0x8)=0x8000000075) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet(0x2, 0x6, 0x0) r6 = syz_open_dev$tun(&(0x7f0000c71000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f000014a000)={@common="67726530000000000000000000000000", @ifru_addrs=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000e35000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) ioctl$TUNSETTXFILTER(r6, 0x400454d1, &(0x7f0000d5e000-0x1c)={0x1, 0x4, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) setsockopt$sock_void(r5, 0x1, 0x3f, 0x0, 0x0) sendto$inet(r4, &(0x7f00008a6000)="f6fd", 0x2, 0x20000040, &(0x7f000079e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_gettime(0x0, &(0x7f0000d64000)={0x0, 0x0}) ptrace$getsig(0x4202, r3, 0x7, &(0x7f0000adc000)={0x0, 0x0, 0x0, 0x0}) ppoll(&(0x7f000080c000-0x18)=[{r4, 0x42, 0x0}, {r4, 0x0, 0x0}, {r2, 0x210, 0x0}], 0x3, &(0x7f000044a000)={r7, r8+30000000}, &(0x7f0000c04000-0x8)={0x200}, 0x8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000c2d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket(0x10, 0x2, 0x0) write(r9, &(0x7f0000dd9000-0x25)="2400000052001f0014f9f426000904000a00071008000100020000000000000000000000", 0x24) 2017/12/13 00:26:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002d3000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x808, 0x18cc, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000004000)={r1, 0x6f69b585, 0x5, "960940758fdfebd93b1f9fc62767c6b5520d9bed7e3df7104cf7a41ddaa39b9d3178ff5cbfb5696782452239a880bbd626a9430f03080f2d25a396596b5d94da146d317602ef8cf88d44f5f595662d56e65ec9837408b0e931490b6e6cf976f607410e75dce652075590fdb95559ed4b823abe47397a7c0295dd04534af7f4e7a1019840f5623441ecd6935d88eaba5aa5e2815cd438a4e16ea85bcb128e4d25227240b237e3efa52a72c5483f6f677805a0f417"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000bc8000)={0x0, 0x0}, &(0x7f000093e000)=0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00009fb000)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7d000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00004c6000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2000000531e, 0x3, 0x72d1, 0x2}, &(0x7f0000326000)=0xa0) socket$netlink(0x10, 0x3, 0x1c) r4 = socket$packet(0x11, 0x403, 0x300) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000142000)={0x5, &(0x7f0000487000)=[{0x3, 0xffffffffffffff7b, 0x6, 0x100000006}, {0x1, 0xceb6, 0x401, 0x4000}, {0x0, 0x1, 0x6, 0xfffffffe}, {0x3ff, 0x9, 0xff, 0x208001}, {0xffffffffffffff7e, 0x7ff, 0x65, 0x7}]}, 0x10) getsockopt$inet_dccp_int(r1, 0x21, 0x9, &(0x7f0000d9f000-0x4)=0x0, &(0x7f0000982000)=0x4) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000a4000-0x20)={0x4, 0x4, 0xa, 0x100000000, 0x7, 0x991a, 0x20, 0xffffffffffffffc2, 0x0}, 0x20) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000ee6000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000ec7000-0x10)={0x6, &(0x7f0000a4b000-0x18)=[0x8000000001485, 0x9, 0x6, 0x8001, 0x40, 0x2000003]}) sendto$inet(r5, &(0x7f00003fb000)="", 0x0, 0x4800, &(0x7f0000048000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000b8000)=0x95f) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00001a5000)={@multicast1=0x0, @loopback=0x0, 0x0}, &(0x7f000095c000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000730000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x2, 0x2, 0x8, 0x100, 0x8001, 0x180, r3}) sendmsg$netlink(r0, &(0x7f000023f000)={0x0, 0x0, &(0x7f000038c000-0x20)=[{&(0x7f00005fc000-0x1276)=[{0x9c, 0x8001, 0x0, 0xa8, 0xffffffff00000001, "ae092d8bf20ace38cbfeb5265e64202b4c3d115b725b5709386fd63709fa56b5fae43a46a0843d0eb2ed85ee45d7dfe51bede295ab36bedb56fdf19c3621ec5727f7bf884569c1f08359673d2a35063f859106ce4afbd6523fc11b15dc8428501ed4ffb0a6a611917fdebc087ccbe5e97b6d976d88052e8b18ee1c41c9203e4f75cfc1cfb9550ce26f12e88b"}, {0xc1, 0x8d1, 0x800, 0x1000, 0x120000000000, "a3e5b977fad8045e3a75737ed69454a57c276c5631690e93976814a609be44d744cf2c56a0f6474374a2bc3f2f5678f87e1c4bd6c11d61a1f43a8ae860c0903365591210a6fd8de33acde7ad5573d3063f4e3371519af064eca6de2787edeb1742aaf9bd77911ac0c863c83496e99e9de9df113b9ded38d509505f358915b06075257cb72318dc269ae2084d64dd1e87a5b6a8abfeec5a8c1536d95138033a18298573025e20c99010961ec622b3932eb5"}, {0x1010, 0x5, 0x2, 0x0, 0x0, "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"}, {0x66, 0x597, 0x200, 0x7, 0x507, "fecd490ebbd21dc95e9eaa34b7bfea55954f2a4f33759f9ee40ec0091022a02e47e4fdce227507f94d16a55ffc3797d4b8e48f7db6f532b3490bf79e296830ac5c3764467257d5b98a5a922dc441f5cff5251c876ca9"}, {0xa3, 0x8000, 0x20, 0x3, 0x3f, "5d5c7f8a9c126c646045700654e647f2aad381723b9eb7fc17c465254b9f195675a56098502ec76c256daafef1c82d30c764e04f8e2841bfc650ea75881b2dea089d78a99be18ab071040d3812886428842cb7052a0d49f77d54489e946102d054b593937fd31ef5fa756736bec9753be220a6780956f79a582600a34aac666dae838bb57930f7512d3b90f0376cc6180a38cf"}], 0x1276}, {&(0x7f0000dd4000)=[{0x26, 0x373, 0x300, 0x256696f9, 0xffff, "cb12d94a88fd32a3215d24c0e1b587fd24c422a4c5b4"}, {0xdd, 0x8, 0x0, 0x5, 0x6, "20de466eb38e32064a65eeca8bf15d1c286764c7725f0efc978309d616f8754166328921f4297da399bc4bd6284525a132ada7af4bfe4b8f66e57cc7baf460bbd1d2b57c618eaf7fc978c3b2ce5a805773b440d1970c7c7876240b24bc35763ba001d2c74002986da23de53cb3fb1fb3e47342a86ee0dc89a1f8da1058173496e6f3c9db36e04acb6b867052078febb42d10e6b12e8c787656a69451e29970023319506f51dee405510128545d2ecabbef991f66d6d198e816e207e24d9bc9b51d06a3d5e96d0753ead9bd574c"}, {0xd9, 0xf73, 0x121, 0x3ff, 0xfffffffffffffffe, "51e73a5fa9ca9e68dc60d728d1f90afc5b7373a6cadbde7b31ff05b3ad36ba440e51ad5fcd3a4f3369e870e086e50e01c857a064bc149aad2f3af2c60371a616cee7ec195901652bebe0051697e2fd399f44c70330d4f7679ba92cfbbe55aafb83263b9d615738aa56ed851bc173ffb718af75d5fa1715ccd82d2d3e9b63c4d0be6d4619304143a220c4ff28bbd21211db99081a72797c8007be6042213bcb3d5c143d0b4774b95ca59d3bda10cde0b3cc3da724274f1f5351d979afff08a432d80ea6d55cbd07071a"}, {0xc5, 0x0, 0x2, 0x7fffffff, 0x6, "4d51df6e1091b2c39192bfa0d7ed2f8f07fd6d9abe5915e6074fc9938fb05572cd7ad978121915932c39cca85607551d3d64983f70c9f090564422c46880ab848e3ea78e8711eca49d1b08190b2236727ac640f314f8590058829940103298e3328e44c61d07fc1f7523b06795360a89afb891d02d99f9c663e2fe97cf0d3e29d779988537c408e9a8f589c2bb2b0169a6759857c0d3bf8736dffb05ca3433f3cf4fa605027d9e4060ec7431f53f92f5b0fa72c168"}, {0x2e, 0xffff, 0x20, 0xc5f2, 0x0, "b3b566108d20865ba4429005c53bd5742e7853b73b9f7c5f7c440059f381"}, {0x48, 0x4, 0x403, 0x0, 0x7ff, "86e4013b1cdd6633d763297420232d2d6810096bc21ca8c75687cab60ac5e748390544c967ee963a7ec19f9607a15af250ceb9ae6675c6aa"}, {0x22, 0x0, 0x10, 0x81, 0x6, "5a60d68fa56918cff239e5be3612c50c5be7"}, {0x6c, 0x5, 0x400, 0xffffffff, 0x8, "dd1541f1a81280fde9fe333fce82e3b868f9a390024adbf8a7350f22e275f4f8aa6ad3c58671bac1c0dfaea061b9a6a86e338dc1851364ed3a15bad8dd516f5da3e15a54fa9aa46ce8069567571140a8555bd01e9554a1650e69e503"}], 0x3a5}], 0x2, 0x0, 0x0, 0x44894}, 0x81) bind$netlink(0xffffffffffffffff, &(0x7f000046c000)={0x0, 0x0, 0x0, 0x8001}, 0xc) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000a9d000)=0x0, &(0x7f0000e6c000)=0x4) getsockopt$inet_mreqn(r2, 0x0, 0x22, &(0x7f0000807000+0xa3f)={@empty=0x0, @loopback=0x0, 0x0}, &(0x7f0000681000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f000077d000-0x30)={0x1, 0x3, &(0x7f0000012000)=[@generic={0x15b4, 0x8000, 0x0, 0xffffffff80000000}, @generic={0xd7, 0x0, 0x400000000000, 0x40}, @generic={0x40d39d, 0x20000000000, 0x1cc, 0x0}], &(0x7f0000014000-0x7)="5b00", 0xc, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000, 0x0}, 0x30) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00001d6000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x2, 0x6, 0x400, 0x4000000003, 0x20, r6}) 2017/12/13 00:26:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x100006, 0x0) shutdown(r0, 0x0) r1 = socket(0x1e, 0x1, 0x0) dup(r1) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000b9c000)={0x0}, &(0x7f00005ef000)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000395000-0x6)={0x0, 0x9}, &(0x7f000058e000-0x4)=0x6) r3 = syz_open_procfs(0x0, &(0x7f0000a92000)="6f6f6d5f61646a00") setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f000032c000-0xc)={0x280000000000000, 0x3, 0xfffffffffffffff9, 0x8000, 0x4, 0x9, 0x8000}, 0xc) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00003c6000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000311000)=0xb) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f00004ca000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00001e3000)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4f, 0x20, 0x1, 0x5, 0x11}, &(0x7f000072c000)=0xa0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000d90000-0x88)={0xffffffffffffff45, {{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) [ 168.425711] QAT: Invalid ioctl [ 168.428006] QAT: Invalid ioctl [ 168.513263] binder: undelivered transaction 203, process died. 2017/12/13 00:26:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x6, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/13 00:26:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001bd000)={&(0x7f0000aa8000-0x8)="2e2f66696c653000", 0x0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000850000)={r0, 0x18, &(0x7f000009a000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) vmsplice(r0, &(0x7f0000c76000-0x30)=[], 0x0, 0x0) removexattr(&(0x7f00008f0000)="2e2f66696c653000", &(0x7f00006d9000-0x1c)=@random={"73656375726974792e00", "2f706f7369785f61636c5f61636365737300"}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000066e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r1, &(0x7f0000d0d000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005aa000)=0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000512000)=@file={0x0, "2e2f66696c653000"}, 0xa) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0xc0) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x3, 0x4) r4 = add_key(&(0x7f0000d8b000)="6b657972696e6700", &(0x7f0000ecd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000820000-0x68)="4b7d8b628cda66db887d89f8eac2e1195c963ea8fa50d39f097955120b720d421821839fd5fdf1195bafc19e11c49c1a5526c8a0e7f8c96be86d646a21180dd71269ce0bfe0b07f3a8e4c4bfffbf8c699089245e57fa5523d64dbea81628692ecd9500d601dfe207", 0x68, 0x0) keyctl$get_security(0x11, r4, &(0x7f0000ea1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000070b000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000f78000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006de000)={0x0, 0x0, 0x0}, &(0x7f00000a4000-0x4)=0xc) bpf$MAP_CREATE(0x0, &(0x7f00005ef000)={0xf, 0x0, 0x1f, 0xfffffffffffffffa, 0x4, r5, 0x7fff}, 0x1c) fchownat(r5, &(0x7f0000d50000)="2e2f66696c653000", r6, r7, 0x900) sendto$unix(r3, &(0x7f000078d000-0x1)="fa", 0x1, 0x0, 0x0, 0x0) close(r2) socket(0x3, 0x80003, 0x1) [ 168.550878] device gre0 entered promiscuous mode [ 168.619814] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/13 00:26:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fstat(r1, &(0x7f0000dfa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000042c000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4018641b, &(0x7f000062d000-0x18)={&(0x7f0000142000/0x2000)=nil, 0x6, 0x6, 0x1, &(0x7f0000dc1000/0x4000)=nil, 0x6}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r1) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000838000-0x4)=0x0, &(0x7f000093f000-0x4)=0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00006f3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f0000b72000)="69645f6c656761637900", &(0x7f0000f7d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bbe000-0xf9)="", 0x0, 0x0) close(r3) inotify_init1(0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f0000bdf000)={0xf0d, 0x0, 0xffffffffffffffff, 0x8000000000008000, 0x7, 0x916, 0x0, 0x0, 0x0, 0x0}) 2017/12/13 00:26:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ec0000-0xe)="6e65742f69676d7000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000027e000)="2e2f66696c653000", 0x101000, 0xffffffffffffffff) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000817000)=0x7) perf_event_open(&(0x7f0000b93000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0xfffffffffffffeff, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x2001000000000f9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x101, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ff8000)="2f6465762f7161745f6164665f63746c00", 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x6, &(0x7f0000b0d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00006b6000)={0x0, 0x0, 0x0}, 0xc) setpriority(0x100000002, r2, 0x403) openat$autofs(0xffffffffffffff9c, &(0x7f0000345000-0xc)="2f6465762f6175746f667300", 0x20000005010c0, 0x0) r3 = socket(0x40000000015, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f00004b0000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000ff9000-0x2)="c8ff", 0x2, 0x0, &(0x7f0000fdf000-0x10)={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r3) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000024c000-0xc)="2f6465762f72666b696c6c00", 0x80000200000000, 0x0) socket(0xb, 0xf, 0x80) close(r4) r5 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r7, &(0x7f0000c23000-0x1)="00", 0x1) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f000063c000-0x4)=0x0) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) sendto$inet(r1, &(0x7f0000546000)="9ca48fea906ee3ea93aa7b1c7baa5d24fe842cbeff457d70aac185dce710d0900c9c044d8fb5a321c5955bd15701ee98694290c479789b7a381cdb42f9a069532add9d01e591f4cd77a10921e9909f42d8106b6b0b6c8fedd7ec5a489c5a8602409996899e81eec384f52e1f629c", 0x6e, 0x0, &(0x7f00008d9000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setsig(r3, 0xa, 0x12) dup2(r6, r7) tkill(r5, 0x400000000000015) sendfile(r0, r0, &(0x7f0000b1a000-0x8)=0x2, 0x401) 2017/12/13 00:26:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000986000-0x8)={0x0, 0xffff}, &(0x7f0000fe9000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000c3b000-0x4)=r1, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009bb000)={r1, @in6={{0xa, 0x0, 0xf1f, @loopback={0x0, 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000700000)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00006c2000-0xa0)={r2, @in6={{0xa, 0x0, 0x200, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xe8b8, 0xb2, 0xffffffff, 0x20}, &(0x7f00007d4000)=0xa0) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/13 00:26:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009cd000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000b9e000)=[{&(0x7f0000369000)="", 0x0}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000010000-0x20)={0x10002, 0x3, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000000f000)={0x10002, 0x0, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) close(r1) r2 = syz_open_dev$vcsa(&(0x7f0000809000)="2f6465762f766373612300", 0x80000001, 0x8000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000c99000)={0x0, 0xb19}, &(0x7f0000066000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000b1a000)={r3, 0xa4, "1c0c7c5762f09e66ccb5470e697de3ca5156f2e417b518a4aa04bcbef6ceb5b012de24e7314dfb3061ae0b69332f47706f6cbff89ff135fdc8b4ddefce4e1821da72e6dbdcf1bc623b89a52ed91f914837a9abcfb73f38bf7803f99ac4e8593b00e4c807ea4b351dbedf7285660c21457c57e7f31187e6c5cca1b8f57ee4b2b0e4ebf8d58ad9a2ba80225869206338d49cce615aacdbb26dcb2110fe3f5937f756dc0c8b"}, &(0x7f0000a9a000-0x4)=0xac) 2017/12/13 00:26:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000914000)="6e65742f62726f746f636f6c7300") readv(r0, &(0x7f00002ec000-0x40)=[{&(0x7f0000d05000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f00005b4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2) 2017/12/13 00:26:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000026c000-0xa)="2f6465762f7663732300", 0x9, 0x1ffffc) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000bcd000-0x138)={{0x3000, 0x100000, 0xe, 0xffff, 0x1, 0x5618, 0x3, 0x2, 0x32a, 0xffff, 0x9, 0x1, 0x0}, {0x10000, 0xf000, 0x0, 0x0, 0x10000, 0x81, 0xeb5, 0x0, 0x101, 0x11a6, 0x6, 0x2, 0x0}, {0x15004, 0x1002, 0x1f, 0x1b5f70d7, 0x6, 0x4, 0x3, 0x3, 0x9, 0xffff, 0x4, 0x3, 0x0}, {0x5000, 0x0, 0xe, 0x2b0e, 0x7fffffff, 0x9c0, 0x8, 0x3d8, 0x1, 0x7, 0x1f, 0x3, 0x0}, {0x0, 0x3000, 0xf, 0xa83f, 0x6, 0x1, 0x80, 0x3, 0xfffffffffffffffa, 0x4b, 0x178b7188, 0x3ff, 0x0}, {0x10000, 0xf000, 0xf, 0x3, 0x1000, 0xffffffff, 0x1, 0x5, 0x9, 0x323, 0x8, 0x9, 0x0}, {0x0, 0x10f004, 0x10, 0x0, 0x8, 0x7, 0x6, 0x0, 0xf80, 0x5, 0x0, 0x1, 0x0}, {0xf000, 0x1f000, 0xd, 0x1, 0x10000, 0x5, 0x7ff, 0x1, 0x7fffffff, 0x46d, 0x5, 0x2, 0x0}, {0x2, 0x6000, [0x0, 0x0, 0x0]}, {0x2, 0xf000, [0x0, 0x0, 0x0]}, 0x2, 0x0, 0x6000, 0x400000, 0x2, 0x1000, 0x1, [0x9, 0x5, 0x5, 0x3f]}) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f000017d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r1 = socket$inet(0x2, 0x3, 0x4) io_setup(0x401, &(0x7f0000096000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x100000000000000, &(0x7f0000dec000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000716000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c45000)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00006ee000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x800000010000000, 0x0, 0x0, 0x1, 0x28, r5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x80401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = add_key$keyring(&(0x7f000009a000-0x8)="6b657972696e6700", &(0x7f0000d50000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r7, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r2, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x400005, r4, &(0x7f0000000000)="a3ec949871d25c4b4b6c9bdb940ba22b1ed70d73f2e8a81f7a4704cfdd1bbd07553fb0ad60801c22548afdeea1264933abcff4a3cc53eb9616a51423fc41a3dc5b75b07c37", 0x45, 0x6, 0x0, 0x1, r6}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r3, r4, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r6, 0x80e85411, &(0x7f00008cc000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r8 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) write$fuse(r0, &(0x7f00009b6000)={0x50, 0x40000000000, 0x2100400000002, @fuse_init_out={0x7, 0x1a, 0x8d8, 0x23, 0x32a, 0x3, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) ioctl(r8, 0x4000000002283, &(0x7f000098d000-0x1)="ef") write$tun(r8, &(0x7f0000af4000-0x354)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "7154e7", 0xe1, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @udp={0x0, 0x0, 0xe1, 0x0, "b4c058b3cc7a22677dbd26c2a86998f801168953e5b8063608471f05716db56b8671349342ff9fbad3fc76804e76a42dc3ea25974bc3f141376a90abff28be1d98fb7b32257764c8e12cc88556322188e9eb3d6c644dfe2c1ae125bdb857a3a352cd7550b9c59d6bb2c8ae00dd7609a8e1d6d820ddf52eb4f61f9021621a555858a7de20b61abf0bd23e0d5eaf24e0de58dee077ebbe964033b6eeabc37139ac49f8fdb8107df690ed5580ceda56510489ff249499e04b9598b913ab43e6fd55a39abb32dd50ea6a848e2a16c60bc8a3ebdf6ec062977a3a2b"}}}}, 0x113) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0}, {{@in=@rand_addr=0x2, 0xfffffffffffffffb, 0x7}, 0x0, @in=@empty=0x0, 0x400, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x7}}, 0xe8) sendto$inet(r1, &(0x7f0000098000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000c24000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_int(r1, 0x0, 0x21, &(0x7f00004d3000)=0x0, &(0x7f000010c000)=0x4) 2017/12/13 00:26:09 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000079f000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000095d000-0x58)={{0x0, 0x512afea8}, 0x1, 0x101, 0x9, {0x2, 0x81}, 0x5d09, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000f74000-0x8)="6b657972696e6700", &(0x7f0000f73000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000f74000-0x6)="727872706300", &(0x7f0000a2f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009fc000)="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", 0x1000, r2) setsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f0000f69000-0x4)=0x4, 0x4) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x7fffffff, 0x4) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f73000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x5) sendto$inet6(r1, &(0x7f0000f64000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f71000-0x8)={0x0, 0x0}) recvfrom$inet6(r1, &(0x7f0000965000)="", 0x0, 0x0, 0x0, 0x0) 2017/12/13 00:26:09 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x9, 0x0, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00005e5000-0x4)=0x7, 0x4) r2 = perf_event_open(&(0x7f000025b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffff7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007bf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e58000)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006bb000)={0x0, 0x0, 0x0}, 0xc) getpgrp(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000352000)="2f6465762f72666b696c6c00", 0x288002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000e5a000)={0x8000003, 0x40007, 0x4, 0x440000000000005, 0x4, r4, 0xfffffffffffffffc}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000972000-0x65)="2165746831707070306d710700756d776c616e316374757365746d696d655f747970656c6676626f786e65743165706831242626246320726f75706574686c06000073656c696e759d765d6f7a6e6574315c246e6f6465762d2c70707030285c2f400016f3") r5 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000167000-0x8)={0x0, 0x101}, &(0x7f00001d4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000818000-0x98)={r6, @in={{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x8}, &(0x7f0000c3b000-0x4)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r7, 0x10e, 0x5, &(0x7f0000653000-0x4)="00000000", &(0x7f0000000000)=0x4) r8 = socket$netlink(0x10, 0x3, 0x14) writev(r8, &(0x7f0000a3f000-0x8)=[{&(0x7f00003f5000)="2900000020001900013d181000da000602000000000000029e00000600000000000811000000000008", 0x29}], 0x1) bind$unix(0xffffffffffffffff, &(0x7f0000ce8000)=@abs={0x0, 0x0, 0x3}, 0x8) setsockopt$inet6_int(r5, 0x29, 0x48, &(0x7f0000a19000)=0xffffffffffffa9ac, 0x4) sendto$inet6(r1, &(0x7f0000942000)="39fb69e4b6b9d6b3e766bc0e6b93482d80e5745b0abf4f14d3ef3323a491674b82a6d042c6d0522a8682b9560d609a08b9249d0f880de2ffd3409354b671a0d868f562465871dd89fc924d53e66c7f831c1187f3427f75f1354cc991ff5355b0bfb981025a0a79d633c1869b6f37db2372589784e1ee8d105abcbf1a8c40f5c0071c45f3418d488543b12d98461595d9e29e808f7f23031c69037b69655dffa8585fbfb95fcbf3b6b90d79adce", 0xad, 0x40084, &(0x7f000066a000)={0xa, 0x3, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, 0x1c) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4008641a, &(0x7f00005c2000)={0x3, &(0x7f0000eae000-0xc)=[0x4000000000000, 0x8, 0x47f]}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00001f5000-0x8)={0x0, 0x0}) [ 168.887819] sd 0:0:1:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 168.896345] sd 0:0:1:0: [sg0] tag#0 CDB: Test Unit Ready [ 168.901856] sd 0:0:1:0: [sg0] tag#0 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 bb 4e 20 [ 168.910488] sd 0:0:1:0: [sg0] tag#0 CDB[10]: 4e 20 00 e1 bd 88 b4 c0 58 b3 cc 7a 22 67 7d bd [ 168.919119] sd 0:0:1:0: [sg0] tag#0 CDB[20]: 26 c2 a8 69 98 f8 01 16 89 53 e5 b8 06 36 08 47 [ 168.927739] sd 0:0:1:0: [sg0] tag#0 CDB[30]: 1f 05 71 6d b5 6b 86 71 34 93 42 ff 9f ba d3 fc [ 168.936375] sd 0:0:1:0: [sg0] tag#0 CDB[40]: 76 80 4e 76 a4 2d c3 ea 25 97 4b c3 f1 41 37 6a [ 168.944986] sd 0:0:1:0: [sg0] tag#0 CDB[50]: 90 ab ff 28 be 1d 98 fb 7b 32 25 77 64 c8 e1 2c [ 168.953624] sd 0:0:1:0: [sg0] tag#0 CDB[60]: c8 85 56 32 21 88 e9 eb 3d 6c 64 4d fe 2c 1a e1 [ 168.962236] sd 0:0:1:0: [sg0] tag#0 CDB[70]: 25 bd b8 57 a3 a3 52 cd 75 50 b9 c5 9d 6b b2 c8 [ 168.970867] sd 0:0:1:0: [sg0] tag#0 CDB[80]: ae 00 dd 76 09 a8 e1 d6 d8 20 dd f5 2e b4 f6 1f [ 168.979487] sd 0:0:1:0: [sg0] tag#0 CDB[90]: 90 21 62 1a 55 58 58 a7 de 20 b6 1a bf 0b d2 3e 2017/12/13 00:26:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fstat(r1, &(0x7f0000dfa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r1) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00006f3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f00009b9000)={0x7fff, 0xffffffffffffffff, 0x4, 0x7}) add_key(&(0x7f0000b72000)="69645f6c656761637900", &(0x7f0000f7d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bbe000-0xf9)="", 0x0, 0x0) close(r2) inotify_init1(0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f0000bdf000)={0xf0d, 0x0, 0xffffffffffffffff, 0x8000000000008000, 0x7, 0x916, 0x0, 0x0, 0x0, 0x0}) 2017/12/13 00:26:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005f8000)="2f6465762f72666b696c6c00", 0x101000, 0x0) getsockname(r0, &(0x7f0000b36000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000ea1000)=0x6) fcntl$setstatus(r0, 0x4, 0x4000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000933000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e07000)=0x20) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) socketpair(0x2, 0x80000, 0x7, &(0x7f000069d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000c44000-0x14)={r1, 0x4, 0xfffffffffffffff8, 0xfffffffffffffff7, 0x1c000000000, 0xfc}, &(0x7f0000d18000)=0x14) ioctl$TIOCEXCL(r3, 0x540c) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x8000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}) ioctl$TCSETS(r0, 0x5402, &(0x7f000023c000)={0x800, 0x3, 0x8, 0x2, 0x8, 0x5a18, 0x3ff, 0xc9, 0x8, 0x0, 0xfffffffffffffffa, 0x7fffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00004dc000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x9, @sync=&(0x7f0000862000-0xc)={0x100000001, 0xf3d0, 0x5}}}) r5 = syz_open_pts(r2, 0x2) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000ca2000-0x2)={0x6, 0x3}) read(r5, &(0x7f0000fd6000-0xf1)="00", 0x1) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000fd1000-0x4)=0x0) r6 = syz_open_dev$mouse(&(0x7f0000a79000)="2f6465762f696e7075742f6d6f7573652300", 0xff, 0x422002) syz_open_pts(r3, 0x40000) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000029e000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) syz_open_pts(r2, 0x2000) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f00002a1000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCSPGRP(r6, 0x8902, &(0x7f0000bf6000)=r7) dup3(r5, r2, 0x0) 2017/12/13 00:26:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@in6={0xa, 0x3, 0x100000000000000, @loopback={0x0, 0x1}, 0xfc5}, 0x1c) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000289000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0xa3) 2017/12/13 00:26:09 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f61000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0xfffffffffffffffc, &(0x7f000042e000)={0x0, 0x12, 0x200000, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000050a000+0x4ac)=0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000dc1000-0x90)={0x5, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e7c000)={r0, 0x8, 0x6e, 0xc2, &(0x7f0000db5000-0x6e)="d43a58ebc81d2504c2b7317919b231d1c81f94b302b5f5fac5e4fb35d5b8049dfa5641da4e56ea329b49812241bb4f04e6e400bc2473544ab3f27e38af57373b69fd79262dd52b73995282eb9b93b192404e943548f4fa3daeaa1d7144de25cde421b76e818b05450b8cec43d2e5", &(0x7f0000024000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6, 0x4}, 0x28) timerfd_create(0x8007, 0x80800) r3 = fcntl$getown(r0, 0x9) ioctl$VT_DISALLOCATE(r0, 0x5608) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000977000-0x68)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80000000000004, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}], 0x68) clock_gettime(0xfffffffffffffffc, &(0x7f0000994000)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f000092e000)={{r4, r5+30000000}, {0x0, 0x1c9c380}}, &(0x7f00004f4000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000853000-0x10)={0x6, 0x0, 0x0, 0xe0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000baf000-0x10)={0x100000001, 0x0, 0x2, 0x8001}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f000002c000)={0x4, r7, 0x0, 0x81}) timer_create(0x7, &(0x7f00008ca000-0x58)={0x0, 0x8, 0x7, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b55000-0x4)=0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000319000)="0000") getsockopt$inet_dccp_buf(r0, 0x21, 0x8c, &(0x7f00005aa000+0xf9f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00007e8000-0x4)=0x1000) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000cdd000)=0x10007) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f00005a0000-0x8)={r8, 0x100000001}) timer_settime(r2, 0x1, &(0x7f0000790000)={{0x0, r6}, {0x77359400, 0x0}}, &(0x7f000081e000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(r2, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ea2000)=0x0, &(0x7f0000907000-0x4)=0x4) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) vmsplice(r0, &(0x7f00006e5000-0x38)=[{&(0x7f0000097000-0xd4)="612cd17ed1883c06ef9fd23d15d472b2bbb742e2325e2e9a3d03c7366b2686fd3f82219e71e480b1dba0572a04b445a7d440d9735ad53f0be08ecd7536333c5642dbdb71c36cb7b1fa2bff49e1da37c1d5e5d22ce85581fbf1ade7245858ca780fa5418434c34e7bcbe32518fb1c3136da55ff5f4db0a8c2c0f33853c49dc9c3824032064283b391cf00c76f02ba337752f69fcbadaea425f90a59117f81e63fc01d476dfb2c994deb6b0fba130fed011169c8f7558e928a7794d916ff47530f6618a99b215b903de9853db8b7a9c7e7c3fadb85", 0xd4}, {&(0x7f0000aec000)="", 0x0}, {&(0x7f0000df8000-0xc4)="43df007659d52c5c848d7c8a68739d6491dc9fd5cd8ffdd4cb05e46085b5947360cb85290c3ccdbc2f664c855c8630ecc29b1e5f28151cb33db35046444fea00c0e5391398c54b4bcd327701f90f5c658854486bcc2f9e2df9719ef24dab7376ada3a690a56c7b8e784b465337329428348e8c8028516de2219fcea0860661e712c0ef7b572027a3532e999a6259218be9b632400932230edca5867a2fe418a2c71feebc2f193f660302a9ed340971444a6e7ed6bad8af478ba0509a8a306be230411d51", 0xc4}, {&(0x7f0000453000)="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", 0x1000}, {&(0x7f0000094000-0xa3)="9166635e620c4b6d3ff50e7c6b351aa907413455eb91398acc0b66ea8a6f47fd8c932b03454f30906875f1c4ad8fba3b2a398d4b096db65c2c942b32be4b8ab2edc1febbdf304a68f061d94a6d64818fc5de7aa6171a38a48d8b307f3b3d80c742067f5f420744c94894364f1f079743dc5de1f3911ee3e165e544888e1c8e30929113feea0b4e2b9ab6b0e9ace219a7a1dba97c2b02c8bf125dbc66ab2db795dcde00", 0xa3}, {&(0x7f0000dda000)="1afa6aff", 0x4}, {&(0x7f00009ee000-0x27)="ae1d7f94a4c2f354b95ad08c704e069b9b50f5128fa4113af08ef57626faaef36e0da1fcf02d9f", 0x27}], 0x7, 0xd) sendto(r0, &(0x7f0000e9c000-0x23)="45649b9d3d6a982e5c740f53291ea6e7a3b68af7b973762c0c2642afaa1d704d5febcd", 0x23, 0x20008004, &(0x7f0000281000)=@ipx={0x4, 0x803, 0x3, "c4ea46c655f5", 0x8000, 0x0}, 0x10) connect$bt_rfcomm(r0, &(0x7f0000b09000-0x9)={0x1f, {0x401, 0xfff, 0x5, 0xa0, 0x10001, 0x2}, 0x80000000}, 0x9) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000f7a000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000646000)=0xc9) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) timer_delete(r9) clock_gettime(0x4, &(0x7f0000ab7000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000ef2000)={{r10, r11+30000000}, {0x0, 0x0}}, &(0x7f0000c75000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/13 00:26:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000757000)="2f6465762f6b766d00", 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e7000)="2f6465762f70746d7800", 0x100000000000000, 0x0) r4 = dup2(r2, r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r4, &(0x7f0000567000-0xf0)=[{{0x0, 0x0, &(0x7f0000bf2000-0x70)=[{&(0x7f0000335000-0x67)="49f2ad8f60d34f0d30af0c79067935db1cba9579504a5efc91d01f1586bf80ba961b05caa04fcd942dbeb267bf25d00d5e46512695476e85f39e5c69630eea73724670b7979380a8546f5f8db1aa7015ec6de2be00342527e83c227c6518762bde9568f958c8a1d7741f8d2cc47db4b95524047dd6bbacfdfb25bd2a", 0x7c}, {&(0x7f0000d62000-0xe5)="0af87e80be8e7c416ee1c1d672c30271317ed461f7144f2a9337b7107cd87e85083273ae215a487104f6c21eaaf973e34057c4b11676d5c10937b2e8a0f5b3e17366daf5a54d499eb2179c9d0634561f33ab73896677ae4c067652efb5e3eb45e729a5d9355fcbf76f4a71351cd73648af870c4a36344cc7ec725df066b35c4a0467a82c31913114aa726447849e12d5a48c0268dedc6b75219ec36b395e9d4d29d273417192902906b2c6ff3a2c68c64b17a729d0b4fb75c24b472a2bcd96dede47290bd1daf2a4a2b6bf061d23667aee60ff871753df7679901d884397027795bcebd6d0", 0xe5}, {&(0x7f00002d5000-0x15)="d479bd508b45f8aff5d93010e87b8aacc04b211464", 0x15}, {&(0x7f0000726000-0xd9)="791c61b6d6a2058d0ad420b21a1191717949bdab18d7dca8ff3934b82a32f963f101c70e09ac0d7a461dad7cc4df1979673296aee3805a1e4879ec5a3f796491e8078a411038be94875b4ddc3e99cf34d72ddff70a75e51b0e690cee783eede91c5344dca798b4bdba2dea416474db486373ebf55f6cab16db8bd26a882084361501dc5b00ae005f153391b150aa967242d512cd0100a8c5416571bc370e8c7eac1ae8092ff5b1644f67623b1e54d18f6784cbf536dc220109e5b5cff84a9650bc3f89ee5aa0bbce507831292b9d7778f425f6ad3308f9cab3", 0xd9}, {&(0x7f00006d8000)="23cce5f0ae6c3a43d91053c2f4b97da7ef4202804c73abef7e88f0da128ddcb48b98d00d4c980b069d48aaac9753dbb6b243dd2b4b2a48", 0x37}, {&(0x7f0000c49000-0x67)="a05b6e81f0fe2bf32dc00444be67ff6d5adf126f1be057193e3ae74175739fe64e5339ffa6a52baf4a6838a55f9b1e3499573b9f21bcb7f3132d62bf947a9153cc5dfc284b76460fa0cd7d39e88c40e7e14f70533d13b08afcec23713342c3605def85cf23ba67", 0x67}, {&(0x7f000051c000)="fa1be2961b9e9659f81f398f43a0a4b340889a6ba6f6f7e010f4edaf6a0834", 0x1f}], 0x7, &(0x7f0000cf8000-0xd8)=[{0xb0, 0x10b, 0x5, "a93790081553b49d86d7cf3d2b53b4594ab86cc11a2f7ee218a8b1e6dec154181955dfd9565c2ea88c9e975af5b8a60ba058544fa54d0ba298ee84b41aa698e026392536352a0f371949b5474cadd75845d407813c5e91b0015a1b5576c3d99c7b26f1d6a325b5a856e593eb52486c4ff03303672872c1616677bb10b6039b4736fdbc5930b03febddac0f2f12b4a59201b89795442c6a0f8e20b55c"}, {0x28, 0x10b, 0x1f, "183e1d6ec9b533f0ca689a446dddee6ea29533f1"}], 0xd8, 0x8001}, 0xc651}, {{&(0x7f0000ffd000-0x10)=@ax25={0x3, {"f03f243d08fe36"}, 0x1f}, 0x10, &(0x7f0000a88000-0x40)=[{&(0x7f000028c000)="1080307e6183614ac702352b0e8e65d905752bcf0eefebf82550234368f1638923", 0x21}, {&(0x7f0000366000)="8e39d4aea293ca9378f47cf09c1710", 0xf}, {&(0x7f0000cae000)="6a8fe41d23f4e29f6594e4f404b295de20694caa063084edcf717e9f6b995b9e7de87012148b5e31cbb7bd81f7b4a9cb0ae8478875448b07ba77bce53fec246fafe13dfba300ccd2ae4def8b4976f532922915ad501c731a9daacd4c93c7f34b1320163e7071965f958e475726274bf9dcac9af8f176d6d7a082ee5ef983da02332d82dbcb2471f8b802e09c6d4d681050a263705b41f6676057f66a6999129da9356dd03b9fdc5fdf6ccd8861b12cbc678d388f1bd8248364b49c581af97bea701157363f935d3cafa361059b7e85d3cdc3cccd7fcd5c", 0xd7}, {&(0x7f0000cf9000)="968eac8797afbc625ac2d52dc1a1161d90b9755e38b08450d2b2f976729a52190c7b5d45e1e5562af0677a4b14567f7a1fdf380ff664abc6b33f9378f85eb31d844752399260f2e616ac277ccddf666c4ed5a18f9d", 0x55}], 0x4, &(0x7f0000ea8000)=[{0xc8, 0x0, 0x2, "20d8918b973fa4404e8b226a3fd8c8fa99aabdbe2f4bb5c6f6a1722737494aab7ff587a779a2c32a4865a7887f9a57b4786a8e16bea1022e7ccb0b40cde3da03e6c02f26a1e50fb9cba4a54531b25b7901895d088202a8ba5cfbf1e41141adccc95446fe66ac0fb73d8955bbe17fed9a68703763119ec045e3899918b5c8039e8af5e84c88646e4160ab872cad207c72caeecc83c0c74c3ec41761a532e08d9187b9e9307b71c8e009a51e4cc19d52004a00d0"}, {0xa8, 0x119, 0xfffffffffffff000, "59717c62e6fbcdbbb17511acb476fbfe32d5964e2e7078826aa795c84d4d60bd8f4a21e8c3bfc3f75ae115674b4a8865a1ee57bf1b21524cdbcf52647326c4d30552c10a1b8faf85faa6f888919f3c16324798cc0e7b3457b5b21abacc42a967ad17bd9e9f5d95df99bbfa53070657b3965685260c95481342c9b3fe0327fc83c8c78df6ec478a59bfb0747fb50cd8cc228c5b04bb2d"}, {0x1010, 0x114, 0x8, "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0x1000}], 0x6, 0x0, 0x0, 0x0}, 0x1f}, {{&(0x7f0000038000-0x8)=@sco={0x1f, {0x2, 0x1, 0x9, 0x100000000, 0xfffffffffffffffb, 0x4}}, 0x8, &(0x7f0000c0d000-0x70)=[{&(0x7f00008e9000)="5b8f8f604bcfa8c7ee5c77d7439504492a6ee8f6532f68baf7f78c3ea56fd9ebb0725bfbd63ed0af4905e95d74ee6cc3dbc730eafa3b36368e4bfabaffd293028f91b39b2c48cf28ca5982ab3d6fd5177c4e2fe3bb9d17", 0x57}, {&(0x7f00008cb000-0xb2)="4d3d729684dd95a84a2ee603078efc96334cbfa835b85ac776b7a51aa58925fd72770b3d965f201d187a7014521ba78c3166b347715010dd7dcaf05147234d760afe392c2795642eb19766a2108ed48eefcc092091a00d54dc4234b7b08c98f80127e535a99220e33d0e2dfc56bcc33b096fb49de49af8ff8f1a9d13ef68b767627108755681b6a245fcfb25f98c27e63826022327c29684a34987403bb69b06d3a32eac3f99b241c9e672282660be4aacda", 0xb2}, {&(0x7f0000e82000)="2973ab537b68044a5d499c3981426a4286edc26f66a004aa0c47dc8daf3cbeaf8edebddb0d3ddee2304d9602a489c788d90ff8e75a30abc7a7eceea964ed66f9c192525af3228691681e7e35c1554ee28d6a3b0d105a4df9331b9a35037ca9dc9138a6d20dbe4e75dca68af61bbf097cf257e94dcabce0a11049adde218f321b4b52c5887a3e4fab63bd848feed89df7a579839f0be9cc9bef0cb656b92bd306fefcb65bb21d4dc26efbec77d57faafcc9b31de161f9c82cd1cacc30a091283fcae7935b313fae2355ea2d87", 0xcc}, {&(0x7f00007ab000-0x36)="ccddacb5b2bf76924b2edf20e9007d6edde67aa5fcc752259f90401cf81eadc9487fd5baa89318e0ab49e56e9f72d4083b744f84791e", 0x36}, {&(0x7f0000358000)="d61d96eec34aa3c581407826c1b1e239224146e4530387ccdaf9e978107117092c8f7e5044aae6e1d67586ab8a988352c001755542d761d0185021625e434a38f44eb1c9695940b76bfac9266c68a8a3a94ba112f62533059c99f3690c074ba85e77801b62e7f0d7f71bc364496a65bd4ba903b8298d7798c577df74a34b3d70d52a5f631a7b90e1fde98c1b38d400dd1ebb5995bd42121dc69c1ad861a23a334ed41d34e500bde9aeb3800f2da321303046", 0xb2}, {&(0x7f00005b7000-0xc2)="6b86f73ba3dc076390c0ae41b93bfbe676d9cce08909329fd84f5c340e261e24d00229ca74cb7856758518b215d580f608798bb61e2fbf22e1294cfbf0fdff306252a09540c6e1f2778e83b0e33538cb0c48b427d771b4a250aad6adb08bd73a0b7de8a3ea2f370863f0c48642df78fd13f3c031107b3498daa0b033c7d784e59c7ddd492ad936d81c0402cb5cc76afec18e62fcfb39b302123fc0772575bdd5a9bcb65713c3a5eaea0eebd28ed4668cd40947a53b469ab787670e065ed83df52db6", 0xc2}, {&(0x7f00000a1000-0x6)="ef84d48313b010e8a8438c1ecb63", 0xe}], 0x7, &(0x7f0000d38000-0x390)=[{0x68, 0x13d, 0x8, "6c6bc0cf357397a6b7dd2b6655dab80e7b372490279a23bfe039ac39789dbc987f4c28078451bb29f2c3dcf9937ec37624c685309d0e982077754602ae92c6290e9c9e18d62b213181488b16afcb30321356"}, {0x38, 0x29, 0x4, "15af0ddf612a2a7f725f0cf681839fce4e977791690bbb6b0a1204f8f32107ee0d798d388c"}, {0x78, 0x4727967b2aeadb4d, 0x80, "28591df9da45e6d0a1bc5090f94e7a7b47ad3f8e2f96bdf473bfa5778fd90a06d117ef77e0f62013b9ef65d830d5af3a70198256ea34dd19c5a6df0d2b54cf25925c3266cdf3bfb6ac5da4e317e55f4a09be1ecca33c85d6a97d9dcff0fa29c6eb11e001"}, {0x28, 0x1ff, 0x1, "42113fa1cd1240e904d0ef055f29dc3dbf40052e"}, {0x110, 0x0, 0x0, "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"}, {0x30, 0x18f, 0x7, "0532f845dfe30b8325a0ef65df0e511472eebd98ea15f7fff87fba02ce08"}, {0x110, 0x84, 0x8, "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"}], 0x390, 0x1}, 0x2}], 0x4, 0x4000000) socket(0x8, 0x802, 0x0) pipe(&(0x7f0000b3f000-0x8)={0x0, 0x0}) ioctl$EVIOCGKEYCODE(r5, 0x80084504, &(0x7f00005f8000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$LOOP_CLR_FD(r1, 0x4c01) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = timerfd_create(0x7, 0x80800) socket$packet(0x11, 0x0, 0x300) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000bb3000)={0x0, @multicast2=0x0, @loopback=0x0}, &(0x7f000025f000-0x4)=0xc) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000026e000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) timer_settime(0x0, 0x1, &(0x7f00001dd000-0x10)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f000039d000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r7, 0x1, &(0x7f0000005000)={{0x0, r8}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) read(r7, &(0x7f0000455000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r9, 0x4008ae89, &(0x7f00005b0000)={0x2, 0x0, [{0x40000105, 0x0, 0x1}, {0x0, 0x0, 0x0}]}) r10 = add_key(&(0x7f0000663000-0x6)="6c6f676f6e00", &(0x7f00006a5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a3e000-0x1000)="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", 0x1000, 0xffffffffffffffff) r11 = add_key$keyring(&(0x7f000019e000)="6b657972696e6700", &(0x7f00005a6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$reject(0x13, r10, 0x5, 0x5, r11) ioctl$KVM_SET_MSRS(r9, 0x4008ae89, &(0x7f0000384000-0x38)={0x3, 0x0, [{0x268, 0x0, 0x3f}, {0xbbe, 0x0, 0x9}, {0xa1d, 0x0, 0x6}]}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000a0a000-0x10)={0xf000, 0xa000, 0x0}) socket$nfc_llcp(0x27, 0x1004000000, 0x1) [ 168.988132] sd 0:0:1:0: [sg0] tag#0 CDB[a0]: 0d 5e af 24 e0 de 58 de e0 77 eb be 96 40 33 b6 [ 168.996753] sd 0:0:1:0: [sg0] tag#0 CDB[b0]: ee ab c3 71 39 ac 49 f8 fd b8 10 7d f6 90 ed 55 [ 169.005391] sd 0:0:1:0: [sg0] tag#0 CDB[c0]: 80 ce da 56 51 04 89 ff 24 94 99 e0 4b 95 98 b9 [ 169.014005] sd 0:0:1:0: [sg0] tag#0 CDB[d0]: 13 ab 43 e6 fd 55 a3 9a bb 32 dd 50 ea 6a 84 8e [ 169.022662] sd 0:0:1:0: [sg0] tag#0 CDB[e0]: 2a 16 c6 0b c8 a3 eb df 6e c0 62 97 7a 3a 2b 2017/12/13 00:26:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000070c000-0xf)="2f6465762f73657175656e63657200", 0x4842c2, 0x0) r1 = socket(0x1e, 0x1, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$TCSBRK(r0, 0x5409, 0x200) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/13 00:26:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x101100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000000)={0x4, 0x0, 0x1, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000000000)={0xe7f, r1, 0x10001, 0x4001}) r2 = syz_open_dev$sg(&(0x7f0000028000-0x9)="2f6465762f73672300", 0x7, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f00004cc000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r2, 0x2) socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000a2d000/0x2000)=nil, 0x2000, 0x3000008, 0x83f, r2, 0x0) r5 = socket$inet(0x2, 0x8000000000000003, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000-0x38)=[{r0, 0x40, 0x0}, {r4, 0x400, 0x0}, {r2, 0x18, 0x0}, {r4, 0x200, 0x0}, {r5, 0x5001, 0x0}, {r2, 0x10, 0x0}, {r0, 0x1, 0x0}], 0x7, &(0x7f0000002000-0x8)={0x77359400, 0x0}, &(0x7f0000001000-0x8)={0x8a65}, 0x8) getpeername$inet6(r0, &(0x7f00004cd000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000a2d000+0x847)=0x1c) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f00004cc000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000a2f000-0x4)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x29, &(0x7f0000002000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, r6}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000002000-0x10)={&(0x7f0000f2c000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f0000003000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000005000-0xf)="000000000000000000000000000000") ioctl$TIOCOUTQ(r7, 0x5411, &(0x7f00004cc000)=0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r7, &(0x7f0000006000)=0x20200000004, 0x8) 2017/12/13 00:26:09 executing program 0: removexattr(&(0x7f0000433000)="2e2f66696c653000", &(0x7f000035e000-0x42)=@known="73797374656d2e61647669736500") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sync_file_range(r0, 0x0, 0x6, 0x1) listen(r0, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000078a000)={0x1, r0, 0x1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000079c000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000675000-0x4)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000dac000)=@assoc_id=r3, &(0x7f0000fa2000)=0x4) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00008c9000-0x8c)={r2, @in6={{0xa, 0x3, 0xfffffffffffffff8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendto$inet6(r4, &(0x7f00004e6000)="58", 0x1, 0x0, &(0x7f0000a76000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) clock_gettime(0x8, &(0x7f00001f7000-0x8)={0x0, 0x0}) recvmmsg(r4, &(0x7f0000441000)=[{{&(0x7f0000341000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f77000-0x3d)=[{&(0x7f00002bb000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f000070e000)="000000000000000000000000000000000000", 0x12}, {&(0x7f00007e4000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f000022c000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f0000f33000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000222000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f00000f8000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000de7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x8, &(0x7f0000d8c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2, 0x0}, 0x2}], 0x1, 0x10020, &(0x7f00002f0000-0x8)={r5, r6+10000000}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000193000)=0x400, 0x4) 2017/12/13 00:26:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ba9000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00007fd000)=0x0) r1 = creat(&(0x7f0000004000-0x8)="2e2f66696c653000", 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00007dc000)=0x0) perf_event_open(&(0x7f0000116000-0x78)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8000000200000006, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x4, 0xffffffffffffffff, 0xfffffffffffffffd) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000a1f000-0x7)="736f636b667300", 0x0, &(0x7f000000a000)="") 2017/12/13 00:26:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x2, 0x800) r0 = perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000102000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00008df000)={0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresuid(&(0x7f000097c000)=0x0, &(0x7f000070a000)=0x0, &(0x7f0000b56000-0x4)=0x0) stat(&(0x7f0000941000)="2e2f66696c653000", &(0x7f000042d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sync_file_range(r0, 0x3, 0x9, 0x4) clock_gettime(0x7, &(0x7f0000d06000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000060c000)={0x0, 0x7fffffff}, &(0x7f0000eaa000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000ba0000-0x8)={r4, 0x8}, 0x8) lstat(&(0x7f0000f14000)="2e2f66696c653000", &(0x7f00008a4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e6b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000a13000)=0x3b) modify_ldt$write(0x1, &(0x7f0000e18000-0x10)={0xffffffffffff7cfc, 0x20000000, 0x1000, 0x3ff, 0xfffffffffffffff8, 0x5, 0x47b, 0xf0, 0x6, 0xbd72}, 0x10) shutdown(r7, 0x2) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000600000)=0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7fff) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000951000-0x28)={@common="726f7365300000000000000000000000", @ifru_names=@generic="241fcb01194771a3cb1568c7d601009d"}) ioctl$sock_ifreq(r7, 0x8921, &(0x7f00004a6000)={@generic="a37b8709d07345e5212c82cea30003da", @ifru_data=&(0x7f0000a6c000-0x20)="18dd78039a9344cb71fb0400695a42b6daa6d914a8a7874d0511fe888ecbc68d"}) ppoll(&(0x7f0000a7f000)=[{r7, 0xc, 0x0}, {r7, 0x0, 0x0}, {r0, 0x180, 0x0}, {r7, 0x5, 0x0}, {r0, 0x304, 0x0}, {r0, 0x4c0, 0x0}, {r6, 0x8000, 0x0}, {r1, 0x20, 0x0}, {r7, 0xe14013479153c1d2, 0x0}], 0x9, &(0x7f000042c000-0x10)={0x0, 0x0}, &(0x7f0000084000-0x8)={0x5}, 0x8) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000821000)={0xa4ce, 0x1b, 0x80, 0x9, "be8c3a06724d2b7aab4d037925d3f1b3c24782b9a3985eefb8b03adb33c30fe6"}) r8 = getpgrp(0xffffffffffffffff) r9 = syz_open_procfs(r8, &(0x7f0000000000)="636d646c696e6500") lstat(&(0x7f0000496000)="2e2f66696c653000", &(0x7f00001d3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCSREP(r9, 0x40084503, &(0x7f0000259000-0x8)=[0x401, 0x1]) getsockopt$inet_mreqn(r1, 0x0, 0x25, &(0x7f00001eb000-0xc)={@multicast1=0x0, @multicast2=0x0, 0x0}, &(0x7f0000d5e000-0x4)=0xc) 2017/12/13 00:26:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b60000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000ed2000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = socket(0x1e, 0x1, 0x0) getsockopt(r1, 0x558c, 0x7, &(0x7f000077f000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007e4000-0x4)=0x9e) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000b58000-0xb)="6367726f75706574683000", 0xb) bind$netlink(r1, &(0x7f000044b000-0xc)={0x10, 0x0, 0x20, 0x0}, 0xc) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/13 00:26:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair$inet6(0xa, 0x8000e, 0xa42e, &(0x7f0000ebf000)={0x0, 0x0}) r0 = accept4(0xffffffffffffffff, &(0x7f0000e78000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f17000)=0x10, 0x800) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000027d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f1b000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5, 0x3, 0x401, 0x8000}, &(0x7f00008f1000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f1a000)={0x0, 0x7ff}, &(0x7f0000f1b000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000009e000-0x1008)={0x0, 0x1000, "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"}, &(0x7f000031c000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f1c000-0x8)=@assoc_id=r1, &(0x7f0000cdf000)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f000075a000-0x4)=0x0) socketpair(0x200000000012, 0x7, 0xfffffffffffffff7, &(0x7f000090f000+0x211)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000f1d000)={0x1, &(0x7f0000f1e000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000f1c000-0x8)={r4, 0x400000000200000}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000498000-0x8)={0x0, 0x0}) r5 = socket(0x3, 0x8000004, 0xa) ioctl(r3, 0xfffffffffffffffc, &(0x7f0000f1f000)="24") r6 = socket(0x10, 0x802, 0x0) r7 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_ifreq(r7, 0x8931, &(0x7f0000372000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x98}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000688000-0xc)={0x0, 0x2000000000000a, 0x1000002b}, 0xc) connect$ax25(r5, &(0x7f0000215000)={0x3, {"00002300000020"}, 0x40000002}, 0x10) write(r6, &(0x7f00002b2000)="1f0000005400056d0002020000000003070000090b00000000000000000000d5", 0x20) 2017/12/13 00:26:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x800, 0x7) sendmsg(r0, &(0x7f00006da000-0x38)={&(0x7f0000a1e000)=@sco={0x1f, {0xffff00000000000, 0x2, 0x7, 0x81, 0x2, 0x4}}, 0x8, &(0x7f0000bc5000-0x10)=[{&(0x7f0000eb2000-0x45)="8556181e4b96f646e6dac7c7ff2c2f94b0bfd844cb503437a88d30a69a6a14ef64148e147cdc8e50d2722b9cefe0455b05fdea2763ca3ab6ea9f23b9064dc1cd8e7340e246", 0x45}], 0x1, &(0x7f00003a1000-0x388)=[{0xd8, 0x10d, 0x6, "9c19754bafd9f3366b9b3fa379ac4fd3d007a9c55583ffb993a660d5ce841a591ede9804ff7eff1f63c7adfb0015bd3748007dfc58e1be9ab595cf7adc3cfb2dcb74d52c806ae5e46be5c8f6f7e931dfb52908290a90f4276b5f1f3b4a17790f958d47bb6bb0a661c29ce5ed9dadbf5ba8427e82bc348775913e93982e9c1c5117cf53ec2afe78285e2b15b6d3dbaf25e2d174836e75a4fea6ca31ee7638fdfe065600404ec59f36661b4b84143887a8ef51ecaa522a1821c61db8aa966ae688a9"}, {0x18, 0x114, 0xc7, "20a88f2fe7"}, {0x60, 0x10f, 0x9, "617666edaf2a982ebe68521347afefd35bb42cd7df010dc2443d54697bc7264bc07911562b9bb7b0f8fd38a5fcc5211813ede8794bbd47123a432f792c50beefad40db4d6a1ec9456b63b8d33ceeca99"}, {0xd8, 0x116, 0x283e238e, "a6dcf264759ccbf845f3846cfffa5f15b3dba440c7fe445a4b7074037cbc3154ac4efee20da3ddd81f372ecb2c24efea24c7b1155a362a4adb11dc71f59c532e7dc60a6ce9456b662195419105a02510c513c26c32cf5b4707278e2186daff1a873b817217d99693a80112f179723576f5757feb74445fbd68cefba673015468bb47e64f34c3ee34a30780e65ffa713e20a584c9e2d7039916eeec2cf02d22c5204ce0d8d0d555e0cb37c6a7313ecbed125eaea8872cdaa58dce127e09640e3eff0cd178e4"}, {0xd0, 0x104, 0x7, "2e90c14c7c64dfc5a74c72819277bffd65d49076e1f158b839ad8266d443e0de998d1cb5d27dc2bcb7dcbaf03b700752991897f3c78457704dc138ebc93ebfe1c0ca9234503347bb2a54fd27cc4fd6576b7498ce05080f8e9405f664e5bfb256b067bf488ea25cb9f2b1a826e1f320af24a87dca2887e4df508369b9aae171739b73924573066cfe02a3af21123eeae75ebfc65be23d496ecb88137bfdbaa1f1c0e3866c03776a000b7649d1093bfb0a675de15595ba358cbe"}, {0x68, 0x84, 0x800, "2dd3ece2834adce68602a29481e6cf5f381df77ef355b1e541d856efa64a234b6197abab847bc39cac4a16a6e2c994dc909d1ebf2ad8ace3ce53ccce0445a41a58558d1d127760983b3f4524d15056de0427fa49ac2ff6ee"}, {0x28, 0x6, 0xff, "01486895f0002355dba71b376d1748e4af6c"}], 0x388, 0xc0}, 0x24000000) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000fce000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c44000-0x4)=0x4c) socketpair$inet(0x2, 0x807, 0x2a, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000056e000)={0x2, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00003a0000)={&(0x7f000045a000-0x8)="2e2f66696c653000", 0x0}, 0xc) setsockopt$inet6_int(r4, 0x29, 0x15, &(0x7f0000643000)=0xffffffffffffd69a, 0x4) setsockopt$inet6_tcp_int(r6, 0x6, 0x1, &(0x7f00006d3000-0x4)=0x6, 0x4) bind$inet6(r6, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000bf3000)={0x0, 0x8, 0x9b5, 0xca}, &(0x7f0000ea1000)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00003ba000-0x8)=@assoc_value={r7, 0xc7c}, &(0x7f00009ba000-0x4)=0x8) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f00007ee000-0x8)={0x31f, 0x4}, 0x8) sendmmsg(r3, &(0x7f0000c23000)=[{{&(0x7f0000a39000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f87000)=[{&(0x7f0000a3e000)="f5603452f1b4c009596f562d57394e8cf2bade9dd52d4f61e23d2cf5b23507733b578627334edf07173ddaef78bbe51dc35a90846057da0f57296e7868979016f0", 0x41}], 0x1, &(0x7f0000db5000)=[{0x28, 0x11, 0xfffffffffffff86c, "e42a9fcd9d3e28ec988921f40d4a2908019113b9ba9ed573"}, {0x28, 0x0, 0x7, "be181a32d0ee0c1f44c747d1cbc843b482928965b0178f"}, {0xa0, 0x18b, 0x1f, "e26a1e7f8a97b896da66c170abbcb1f54425e0974a22154ce6f7dbd442e6ecb9b60fca965c164f10cecd8071a41fddbfc279a114e66c1c138cf401bd29b9440ade0e202edd3fa5a3efedcccbbd6434f92ccc89c03eabc99dc9d3856c190f76868a4bd719eefc525defb89846fe1dba8ffd6fd82a28332a35525fcad3490903ef238fb8da91651de5f62a"}, {0xe8, 0x1, 0x401, "c8cd33ab40e0df7aece050b2e15ec7dc38dd1fd356208577b89c67d90110da5e869571fa85264a9158d32365fdc624849a46775b7f5c15b6cbdd4d2dcde50a39e6e1e4f9f298afe0fc24d0188472e6c51846530224c3f0d9e68c3debb7c6a1cc7b2b675a5f278e4ce8b9819b18c745bfbc7925d5eac3bf5c6e937053e3349cbc7d43b1dde391b1fb12f82fd241525eaee19b5db479e290c0024e93230afd7c48fe1fc0e9f66749562d8aa48fc3d0eb0b415af69c9c93c11f53221db3d09feb78f4538018d0edb8cae4ee951ac57e9c12f44b"}], 0x1d8, 0x1}, 0x5}, {{&(0x7f0000231000-0x58)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "63636d28787465612900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000dc0000)=[{&(0x7f00004c6000)="eb7b49ce08519e96e2f5be2e9b3115ca2d941e47", 0x14}, {&(0x7f00001ae000)="3005e4943ce5922c63b08da3622e", 0xe}, {&(0x7f00006b4000)="adc247bf21ea7e7615a19496247863e0aedc532f8a1d23eb4a42053a93d88726ba8f80b9e7862b5cb48ab9df62371ca4aae13e52e2c08f8235412062c00e1433d9fab0ecbbeb9c8bfea13641559da6abdd341b19475ff4d47bcdb777446cacc48fc7930a6f76cc3c18d1d205d9559209008a905d9b978009dc0529aa07a74cb26ff74a6c99e86bcb654f120d18d34e747391fdc391f05a", 0x97}], 0x3, 0x0, 0x0, 0x80}, 0xbe}], 0x2, 0x20000000) listen(r6, 0x10000001fd) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000314000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000089f000)=0x14) sendto$inet(r5, &(0x7f0000a29000-0x1)="bb", 0x1, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = accept4$inet6(r6, &(0x7f00007bd000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00006c6000)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ea9000)={0x80000001, 0x3, 0x0, 0x0, 0x5, 0x73ec, 0x401, 0x5, 0x0}, &(0x7f0000014000)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f00007b6000)={0x6, 0x820d, 0xd311, 0x2, r9}, 0x10) close(r3) sendto$inet6(r8, &(0x7f0000262000-0x31)="fe2739947e6792f09ab8ac15fc57fe4ddf4865fe3ed68a81787ea29c48f9d890848c8161a19f7661ce5740d23214cdf8db", 0x31, 0x40c4, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000865000)={r9, 0x400000009}, &(0x7f0000860000)=0x8) accept4(r1, &(0x7f000097d000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000f55000)=0x58, 0x80800) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000311000)={r9, 0xf5b}, &(0x7f000076d000-0x4)=0x6) 2017/12/13 00:26:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000043000-0x4)=0x0) 2017/12/13 00:26:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xffffffff, 0x0, 0x100, 0x0, 0x0, 0x0, 0x20, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x4b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000fb5000-0x38)={&(0x7f0000481000)=@alg={0x26, "6165616400000000000000000000", 0x400, 0xe, "63747228646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00004d0000-0x20)=[], 0x0, &(0x7f0000027000-0x138)=[{0xb0, 0x10e, 0x7ff, "94189f2ed8d801120f62808cf63a3cf18c6fe9cf98cb837b85533ba821226a0e553d7c66513bcbfedca33ca1e84f600d7875e50538d773d671cb451094a0424c33a15749afd160ec8ce64bb87cc6f02beeaa8d5eb71e2fb9da30336f4e55f56345b82617389cfb7146eb89a2547bfe35e0f416a629c410c738c5f19ce20f700431097e62fb0d5baa1810382359edae629324f33d346ed62e43"}], 0x1, 0x0}, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00005da000-0x8)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000689000)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e8c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000694000)=0xc) perf_event_open(&(0x7f0000cc1000)={0x0, 0x78, 0x80d4e9, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0xfe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x7, 0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x10000000, 0xfffffffffffffffe, 0x0}, r2, 0xffffffff7fffffff, r1, 0xffffffffffffffff) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000555000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f0000838000)={0x1, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0xd34, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f000084f000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000a15000)=0x14) bind$packet(r1, &(0x7f0000dea000)={0x11, 0xf6, r3, 0x1, 0x5a322bf2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r4 = inotify_init1(0x80000) fstat(r4, &(0x7f0000bdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r5) r6 = syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0x5, 0x6) r7 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101002) r8 = openat(r1, &(0x7f000062f000-0xe)="2e2f66696c65302f66696c653000", 0x22003, 0xb) ioctl$EVIOCREVOKE(r7, 0x40044591, &(0x7f00006a1000-0x4)=0x1000) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000bdf000-0x4)=0x0) fcntl$getownex(r6, 0x10, &(0x7f00005e2000-0x8)={0x0, 0x0}) gettid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00004e8000)=0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000536000-0x4)=0x0) getpgrp(r9) getpgrp(0x0) writev(r6, &(0x7f0000fbf000)=[{&(0x7f000054d000)="8154e26113114bb1a7ffffefd59cd362c2c01c3bb16d5c65e386ac4b1a6c0b370d1c0012e0b4b322b10967bf877734ded5a3fdf5a42711255f23044cd26e730aef1608d93fd5f602e7", 0x49}, {&(0x7f00009ee000-0x1000)="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", 0x1000}], 0x2) sendfile(r7, r6, 0x0, 0xffffffff) setsockopt$inet_MCAST_MSFILTER(r8, 0x0, 0x30, &(0x7f0000b6a000-0x560)={0x9, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, [{{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x560) ioctl$EVIOCSREP(r7, 0x40084503, &(0x7f00009f6000-0x8)=[0x3, 0x21]) lgetxattr(&(0x7f000042a000+0x2ef)="2e2f66696c653000", &(0x7f0000c12000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000062000+0x5cf)="", 0x0) write$eventfd(r1, &(0x7f0000fb3000)=0x101, 0x8) add_key(&(0x7f0000387000-0x5)="7573657200", &(0x7f0000913000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000785000)="", 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f0000a8e000-0xa0)={0x0, @in6={{0xa, 0x1, 0xffffffffffffffc1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7, 0x6, 0x0, 0xbab}, &(0x7f0000a3b000)=0xa0) [ 169.254921] netlink: 7 bytes leftover after parsing attributes in process `syz-executor1'. [ 169.270987] PF_BRIDGE: br_mdb_parse() with unknown ifindex [ 169.341011] netlink: 7 bytes leftover after parsing attributes in process `syz-executor1'. [ 169.352448] PF_BRIDGE: br_mdb_parse() with unknown ifindex 2017/12/13 00:26:10 executing program 1: clock_adjtime(0x7, &(0x7f0000232000-0xd0)={0x3, 0x1000001, 0x0, 0x1ff, 0x7, 0x8, 0x0, 0x7, 0x0, 0xcbb8, 0x0, 0x20008, 0x2, 0x0, 0x0, 0x8, 0x0, 0x9, 0xff, 0x0, 0x101, 0x3ff, 0xfffffffffffffffa, 0xaddef02, 0x6, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000fd3000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$dupfd(r1, 0x10004, r0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000724000-0x18)={0x0, 0xf, "61e5b600ea0000000c07e5013f00be"}, &(0x7f0000098000)=0x17) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40000966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f00005bd000-0x8)="7472757374656400", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000821000-0x78)={0x2, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = dup2(r2, r4) bind$ax25(r5, &(0x7f0000384000-0x10)={0x3, {"0a046ec3711e89"}, 0x8}, 0x10) mmap(&(0x7f0000001000/0xec6000)=nil, 0xec6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000ec8000-0x10)={0x5, 0x5, 0x81, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00001cb000)=0x0, &(0x7f0000579000-0x4)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000ec7000)={&(0x7f0000cc5000)=[0x0], &(0x7f00007e1000)=[0x0, 0x0, 0x0, 0x0], &(0x7f000016f000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000ec7000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x4, 0x5, 0x5, 0x0, 0x0, 0x0, 0x0}) writev(r3, &(0x7f000010b000)=[], 0x0) getpgrp(0x0) inotify_add_watch(r5, &(0x7f00005bf000)="2e2f66696c653000", 0x20) 2017/12/13 00:26:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) dup2(r0, r0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/13 00:26:10 executing program 0: r0 = creat(&(0x7f0000431000-0x8)="2e2f66696c653000", 0x10) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000c7f000)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = fcntl$dupfd(r3, 0xfffffffffffffffd, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000a07000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001, 0x2, 0x2, 0xc, 0x5, 0x3f, 0x5}, &(0x7f0000b30000)=0x20) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000e1f000-0xa)="2f6465762f7663732300", 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x2007) sendmsg$netlink(r6, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f000000f000)=[{0x10, 0x1a, 0x209, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000013000-0x64)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f000099e000-0x4)=0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r4, &(0x7f0000bad000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "ea1c0f", 0xcd, 0x84, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x2, 0x1, 0x42424242, 0x42424242, 0x100000000, 0x0, 0xb, 0x51cd49469c610c62, 0x4, 0x0, 0x8, {[@mss={0x2, 0x4, 0x3ff}, @generic={0x17, 0x11, "767364944af432fef85785455b8e14"}, @window={0x3, 0x3, 0x3}]}}, {"448be508476aee0a495824e5f088aceda452a586a9a17e7ea4e775adc928f249e77409cf7db180081b9a25922b1088ea272eb40ae9a739869328e94b0169de90f5bfc760877d99a74119c46651a5cf2980b6da67f1678f072011ea72c84681d04125bfe46d341c04867c833f2414aea64352f93166e1c0cfbfdf320e93360003eb552249f4a72a84fea0e91a1d0000010000000000c657a8b1e4f88aad6b08b9de"}}}}}, 0xff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r5, 0x8018456f, &(0x7f0000309000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4000e3, 0x80000001, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x403, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0x2001f, 0xffffffffffffffff, 0x1) r8 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x100000000, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000095c000/0x4000)=nil, 0x4000, 0x0) r9 = socket$inet6_sctp(0xa, 0x100000000001, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r9, 0x84, 0x21, &(0x7f00007a5000)=0x81, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2017/12/13 00:26:10 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000004000)="6269675f6b657900", &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000005000-0xc)="73656c696e7578656d302900", 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000006000-0x17)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x9) request_key(&(0x7f0000002000-0x8)="6b657972696e6700", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x9)="73656c696e75782d00", r0) add_key$user(&(0x7f0000002000)="7573657200", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="5e04202fa05cf6071ee2f8c56ac9d7ab7a0e7654600b9db1b02a", 0x1a, 0x0) r2 = getpgid(0x0) r3 = syz_open_procfs(r2, &(0x7f0000001000-0x8)="6769645f6d617000") bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0xfffffffffffffffe, 0x5, 0x4, 0x8001, 0x1, r3, 0x7afe}, 0x1c) 2017/12/13 00:26:10 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xe) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) sendto$inet6(r1, &(0x7f0000edf000)="78", 0x1, 0x0, &(0x7f00000ea000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x800000001}, 0x1c) listen(r1, 0xff) r2 = accept4(r1, &(0x7f0000e2b000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000af4000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000000000)="766d6e6574316d643573756d6c6f00", 0xf) socket$inet6(0xa, 0x0, 0x9) dup3(r0, r2, 0x80000) 2017/12/13 00:26:10 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bb5000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00001a4000-0x4)={0x0, []}, &(0x7f0000c94000-0x4)=0x4) read(r1, &(0x7f0000571000)="000000000000000000", 0x9) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) openat$selinux_create(0xffffffffffffff9c, &(0x7f000080b000)="2f73656c696e75782f63726561746500", 0x2, 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f0000f6b000-0x8)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fe3000-0x90)={0x1ff, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) munlock(&(0x7f0000d24000/0x3000)=nil, 0x3000) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000346000)=0x0) socket$nfc_raw(0x27, 0x3, 0x0) 2017/12/13 00:26:10 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00005c8000)="2f6465762f6175746f667300", 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000382000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000dbe000)={r1, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000362000)={r2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000b80000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x966, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x400, 0x100, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000053e000)={0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000088c000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000ee7000-0x1c)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000b9c000-0x4)=0x0) mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$usbmon(&(0x7f00009c3000-0xd)="2f6465762f7573626d6f6e2300", 0x10000, 0x20000) ioctl$DRM_IOCTL_GET_UNIQUE(r5, 0xc0106401, &(0x7f0000e24000-0x10)={0xfe, &(0x7f0000893000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0xeb3, 0x8, 0x0, 0x0, 0x0, 0x2, 0x666, 0xff, 0x0, 0x1, 0x0, 0x1000, 0x3, 0x24000000, 0x8, 0x0, 0x3, 0x10000, 0x0, 0x8000000000000, 0x6, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0x2, 0x3, 0x2) getitimer(0x400, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$usbmon(&(0x7f0000b6d000)="2f6465762f7573626d6f6e2300", 0xfefffffffffffffe, 0x40200) prctl$getreaper(0x19, &(0x7f0000000000)=0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000000)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f000079c000-0x21)={0x0, 0x19, "cccd041bb4e60bc142be4d13333bb9f96c2b5beec7a8f98435"}, &(0x7f0000068000-0x4)=0x21) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000fac000)={r7, 0x3}, &(0x7f0000f96000)=0x8) socketpair$unix(0x1, 0x80, 0x0, &(0x7f0000ef3000-0x8)={0x0, 0x0}) setsockopt(r6, 0x20000000000, 0xcf, &(0x7f0000000000)="d105071e", 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r6, 0x6, 0x16, &(0x7f000031f000)="34", 0x1) 2017/12/13 00:26:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fstat(r1, &(0x7f0000dfa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r0) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00006f3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f0000b72000)="69645f6c656761637900", &(0x7f0000f7d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bbe000-0xf9)="", 0x0, 0x0) close(r2) inotify_init1(0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f0000bdf000)={0xf0d, 0x0, 0xffffffffffffffff, 0x8000000000008000, 0x7, 0x916, 0x0, 0x0, 0x0, 0x0}) 2017/12/13 00:26:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockname(r0, &(0x7f0000af7000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00008ab000)=0x58) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/13 00:26:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f000020a000)=[{{&(0x7f0000ca7000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000d42000)=[], 0x0, &(0x7f0000d0c000)="", 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f00002c4000)=[{&(0x7f0000e0c000)="", 0x0}], 0x1, &(0x7f0000840000-0xf)="", 0x0, 0x0}, 0xfffffffffffffffe}], 0x2, 0x0, &(0x7f0000006000)={0x0, 0x989680}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000067000)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd80, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000012a000)="2f73656c696e75782f7573657200", 0x2, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000735000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r3 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000d2d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001cd000-0x2)=0xc) sched_setaffinity(r0, 0x8, &(0x7f0000dcd000)=0x100) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00009c4000)={0x0, 0x0}) getsockopt$inet6_int(r6, 0x29, 0x5b, &(0x7f0000cc5000)=0x0, &(0x7f0000469000-0x4)=0x4) mremap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000bad000/0x4000)=nil) ioprio_get$uid(0x3, r5) r7 = open(&(0x7f0000ef8000-0x8)="2e2f66696c653000", 0x30b500, 0x80) setsockopt$ipx_IPX_TYPE(r7, 0x100, 0x1, &(0x7f000083f000)=0x5, 0x4) kcmp(r4, r4, 0x2, r1, r1) syz_open_dev$mouse(&(0x7f0000fac000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x31c1, 0x440000) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00004ef000)={0xc0, 0x2, 0x9, 0x74d}) mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet(0x2, 0x2, 0x88) setsockopt$inet_mreqsrc(r8, 0x0, 0x25, &(0x7f0000e77000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000039b000)={0x0, 0x0}, &(0x7f00005ce000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000580000)={r10, 0x5, 0x30}, &(0x7f000027f000-0x4)=0xc) r11 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r11, 0x0) setsockopt$inet_mreqn(r11, 0x0, 0x27, &(0x7f00004c6000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) r12 = syz_open_procfs(r4, &(0x7f0000008000-0xd)="6e65742f6d6366696c74657200") munlockall() sendfile(r9, r12, &(0x7f0000084000)=0x0, 0xe9) 2017/12/13 00:26:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000035a000)="2f6465762f696e7075742f6d6f7573652300", 0x40, 0x100) getresuid(&(0x7f00000ac000)=0x0, &(0x7f000019d000)=0x0, &(0x7f0000713000-0x4)=0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f00008d2000-0x4)=r1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fea000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) r3 = creat(&(0x7f0000ff7000-0x8)="2e2f66696c653000", 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000297000-0x4)=0x0, &(0x7f000043e000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000bfc000)={0x0, @in6={{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3ff}, &(0x7f0000bde000-0x4)=0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00007a6000-0x8)=@assoc_value={r4, 0x0}, 0x8) r5 = socket(0x1e, 0x1, 0x0) bind(r5, &(0x7f00004aa000)=@in6={0xa, 0x0, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) sendmsg(r5, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00001d7000)=0x0) fcntl$setown(r5, 0x8, r6) 2017/12/13 00:26:10 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00001cc000-0xc)={0x4, 0xffffffffffffffff, 0x40000}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000057f000-0x28)={0x6, 0x5, 0x23f8, 0x1ff, "6790e2f99075d5d5d5f7e3f8bef4a37f234cb33fc2310d8cef1979fc030a6d06"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000415000-0x58)={0x0, 0x8001, 0x3, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002eb000)=0x0) timer_gettime(r1, &(0x7f0000a82000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xffffffffffffffea, &(0x7f00002b1000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000096b000)=0xb7) mkdir(&(0x7f000093a000)="2e2f66696c653000", 0x0) socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="716e783600", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f00000cc000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)="2e2f66696c653000", &(0x7f00008fd000-0x1)="2e", &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) r2 = creat(&(0x7f00005e7000)="2e2f66696c653000", 0xa0) mount(&(0x7f0000c6c000-0x8)="2e2f66696c653000", &(0x7f000092f000)="2e2f66696c653000", &(0x7f0000dcd000)="72616d667300", 0x8ff8c, &(0x7f000002f000)="") mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)="2e", &(0x7f0000852000)="2e", &(0x7f0000a60000)="72616d667300", 0xff8c, &(0x7f00008a7000)="") getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000073c000-0x4)=0x0, &(0x7f0000781000-0x4)=0x4) rename(&(0x7f0000061000-0x1)="2e", &(0x7f0000828000-0x1)="2e") umount2(&(0x7f0000d5c000-0x1)="2e", 0x0) 2017/12/13 00:26:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000000000)="2e2f66696c653000", &(0x7f000094f000)="00", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f000071c000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000310000)=0x58, 0x800) r2 = syz_open_dev$vcsa(&(0x7f0000689000)="2f6465762f766373612300", 0x2, 0x8000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x9, 0x8002, 0x9, 0x101, 0x2, 0x6, 0x7, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000a34000)={r3, 0x1, 0x3, 0x3}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00003fb000)="44bb8dbf5b1e4e304af95444648df60bbe986c563619a0296d0be9d7395f00203521f2ef9c7af390c338d6f09e4bbe9fa52abc8e248fcc469fa026d24bc08eb62fb5e1765c63a2174a0000004099b20000000074de097f66d69388729d509a1d5067a68cd058da3f69fc619f335462517a1a3af2ad05e1d71ba4ef58e846451bd67beceb24f4f087e4f1a3456947f7fb45fa3c00f60cbe64054f94febafadef92027ff1021027e8a314621b4c15e3b52e2cc63e4fb5021638ee3346efd2fbd6882579834dca7da4a1636055f93de5fb4a9296109", 0xd4) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f000097d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) connect$ipx(0xffffffffffffffff, &(0x7f0000a8e000)={0x4, 0xfffffffffffffffd, 0x0, "abe40fd3f5ed", 0x800, 0x0}, 0x10) r4 = socket(0x11, 0x0, 0x3) clock_gettime(0x3, &(0x7f0000bb1000)={0x0, 0x0}) write$evdev(r1, &(0x7f0000306000)=[], 0x0) getpeername$inet6(r4, &(0x7f0000a6c000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000df000)=0x1c) setsockopt$inet_mreqsrc(r4, 0x0, 0x28, &(0x7f000016b000-0x1)={@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000d00000)={0x3f, 0x4, 0x7, 0xe79, 0x0}, &(0x7f0000552000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000cab000)={r5, 0x7, 0x30}, &(0x7f0000b34000-0x4)=0xc) preadv(r4, &(0x7f000006d000)=[{&(0x7f000021f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f00009f1000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000496000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}], 0x3, 0x0) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c74000)={0x0, 0xe262, 0x0}, &(0x7f0000baf000-0x4)=0xc) syz_emit_ethernet(0x36, &(0x7f0000926000-0x3e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffe, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x8, 0x2, 0x10000008001) write(r6, &(0x7f000080e000-0x20)="1c0000001e000720271622081d000000010000140000e4ff0400f70000020011", 0x20) close(r4) write(r0, &(0x7f0000b72000)="240000001d0001000000000800000004020000fa1000010006000100f7727f0001fffffecf", 0x25) 2017/12/13 00:26:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d6d000-0x11)="2f6465762f7667615f6172626974657200", 0x1, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ff2000)=@ioapic={0x10f000, 0x3, 0x1, 0x8, 0x0, [{0x5, 0x1d, 0x1, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffc}, {0x7, 0x5, 0x9, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x40, 0x100, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1000}, {0x4, 0x41d, 0x13, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x9, 0x8000, 0x7, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffeffff}, {0x151, 0x8, 0x9378, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xffffffffffff8000, 0xda7, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x9, 0x1, 0xff, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x1, 0x9, 0x4, [0x0, 0x0, 0x0, 0x0], 0x8}, {0xffff, 0x80000001, 0x5, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xffffffffffffffff, 0x8, 0x29d5, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x5, 0x7, 0xa484, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x9, 0xfff, 0x0, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x3, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x2, 0xffffffffffff1302, 0x1, [0x0, 0x0, 0x0, 0x0], 0x381}, {0x0, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x6, 0x9, 0x7, [0x0, 0x0, 0x0, 0x0], 0x7fff}, {0x7, 0x4, 0xbc05, [0x0, 0x0, 0x0, 0x0], 0xedf}, {0x5, 0xb085, 0x0, [0x0, 0x0, 0x0, 0x0], 0x200}, {0xfffffffffffffbff, 0xb29c, 0x401, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x1, 0x1, 0x2c, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x1ff, 0xfffffffffffffffb, 0x4, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x4, 0xfffffffffffffffa, 0x3, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x0, 0x10000, 0x400, [0x0, 0x0, 0x0, 0x0], 0x80000000}]}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000e7a000-0x10)={0x8000, 0x1}) ioctl$KDSETLED(r0, 0x4b32, 0x7) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDDISABIO(r0, 0x4b37) r2 = syz_open_pts(r0, 0xfffffffffffffffa) syz_open_pts(0xffffffffffffffff, 0x100) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fde000+0x49f)=0x19) ioctl$KDSETMODE(r0, 0x4b3a, 0x3f) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000534000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/13 00:26:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xfffffffffffffffd, 0x1, 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000789000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1100}) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000fd1000)={0x0, 0x251}, &(0x7f0000ce4000-0x4)=0x8) r2 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000aa0000-0xc)={0x0, 0x0, 0x0}, &(0x7f000074f000)=0xc) lstat(&(0x7f000069c000)="2e2f66696c653000", &(0x7f0000f98000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008c7000-0xc)={r2, r3, r4}, 0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000075000-0x8)={r1, 0x1800000000000000}, &(0x7f0000864000)=0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00004d6000)=0xff, 0x4) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00009fd000-0xa)="2f6465762f6375736500", 0x40, 0x0) ioctl$PIO_CMAP(r5, 0x4b70, &(0x7f00005a8000-0x30)={0x1ff, 0x1, 0x10000, 0x40, 0x1000, 0x7ff}) 2017/12/13 00:26:10 executing program 3: bpf$OBJ_GET_MAP(0x7, &(0x7f0000d3b000-0x10)={&(0x7f0000081000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000007b000-0x78)={0x2, 0x78, 0x2b, 0x3, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xc4, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1000010, 0x8000004080000, 0x1080200000001, &(0x7f0000239000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000bc1000)="2f6465762f73672300", 0x0, 0x2) syz_extract_tcp_res(&(0x7f0000067000-0x8)={0x0, 0x0}, 0x8, 0x7) syz_extract_tcp_res$synack(&(0x7f000039b000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000e8b000-0x8)={0x0, 0x0}, 0x1, 0x0) socket(0x0, 0x40000000000002, 0x7fffffff) creat(&(0x7f0000dd9000)="2e2f66696c653000", 0x20) socketpair(0x3, 0x803, 0x3, &(0x7f0000348000)={0x0, 0x0}) syz_open_pts(r1, 0xff) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000a4e000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) r4 = syz_open_dev$mice(&(0x7f0000ee9000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) readv(r4, &(0x7f00002eb000)=[{&(0x7f00002d0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000ad5000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f00002c5000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}], 0x3) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000a50000-0x4)=0x0) rmdir(&(0x7f00002b4000)="2e2f66696c653000") ioctl$TCGETS(r3, 0x5401, &(0x7f00007af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_dev$sg(&(0x7f00005ad000)="2f6465762f73672300", 0x5, 0x10000) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000c57000-0x8)={0x0, 0x0}, &(0x7f0000b3f000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00002ed000-0x8c)={r6, @in={{0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) openat$cuse(0xffffffffffffff9c, &(0x7f00006a4000-0xa)="2f6465762f6375736500", 0x133080, 0x0) r7 = socket(0x10, 0xffffffffffffffff, 0x3) ioctl$RNDCLEARPOOL(r5, 0x5206, &(0x7f0000f91000-0x4)=0x9) write(r7, &(0x7f00003a9000-0x1f)="1f0000000104ff00fd4345c0071100000200f00008000100030400dcffdf00", 0x1f) 2017/12/13 00:26:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@rc={0x1f, {0x8000000009, 0xff, 0xd0f, 0xb9, 0x2a6704a8, 0xbe6}, 0x1000000000000005}, 0x9) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/13 00:26:10 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00002c3000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000001000)={0x1c1, 0x1, 0x7}) fchdir(r0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f000027d000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x8000000000001) write(r1, &(0x7f0000000000)="9f46d2e9f003b8058876fd9e002cb46f0d6934dde3000001a6dd02f7ffffffffffffffae6d", 0x25) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000004000-0x8)=[0x3, 0x0]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000002000)=[{&(0x7f0000003000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000001000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f0000003000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}], 0x7, 0x0) [ 169.618911] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/13 00:26:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) connect$ax25(r0, &(0x7f00008e5000)={0x3, {"0324c0b9997b43"}, 0xbaf}, 0x10) bind(r0, &(0x7f0000bf9000)=@in6={0xa, 0x3, 0x40, @loopback={0x0, 0x1}, 0x1}, 0x1c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b51000)="2f73656c696e75782f636865636b72657170726f7400", 0x101001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00002ab000-0x58)={0x20, 0xd3, 0x57, 0x7, 0x7, 0x4fd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndtimer(&(0x7f00008a1000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/13 00:26:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00008f6000-0xd)="646e735f7265736f6c76657200", &(0x7f0000fa0000+0x24d)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r0, 0x8) r1 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x80000) syz_open_dev$usbmon(&(0x7f0000063000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006d2000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x8000000a00000002, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0}, 0x0, 0x400000, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") syz_open_dev$vcsa(&(0x7f0000725000-0xb)="2f6465762f766373612300", 0x8000, 0x400000) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000e81000-0x2)={0x0, 0x0}, 0x2) 2017/12/13 00:26:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bd0000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f07000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x4000, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000de6000)=0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000a6b000-0xf8)={0x6, 0x0, [{0x80000019, 0xff, 0x4, 0x0, 0x0, 0x8, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x7, 0x0, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x100, 0x2, 0x100000000, 0x6, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x100000000, 0x0, 0x1dc7, 0x0, 0x6, 0x0, [0x0, 0x0, 0x0]}, {0x80000001, 0x4, 0x1, 0x4, 0xfffffffffffffffa, 0x3, 0x1, [0x0, 0x0, 0x0]}, {0x80000000, 0x0, 0x0, 0xff, 0x1, 0x7, 0x7f, [0x0, 0x0, 0x0]}]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) r4 = fcntl$dupfd(r1, 0x0, r2) getsockname(0xffffffffffffffff, &(0x7f000029c000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000165000-0x4)=0x10) io_setup(0x6, &(0x7f000057c000-0x4)=0x0) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c78000)="2f73656c696e75782f636865636b72657170726f7400", 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0186416, &(0x7f00008bc000-0x18)={0x8, 0x2, 0x2, 0xfffffffffffffff7, 0x4, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r6, 0xc05c5340, &(0x7f00007c3000-0x5c)={0x2, 0x4, 0x5, {0x77359400, 0x0}, 0x9, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_cancel(r5, &(0x7f00005f9000-0x40)={0x0, 0x0, 0x0, 0x3, 0x7fffffff, r0, &(0x7f00008da000)="de601492bca4e7f509cde6329a0e5c6b99a47615d6983be00471ef3414059af76053fd6d40bd241b7e651c21280becc8f1da52c995f6019da43e33190fa79c9cbc179a611197a303ac22a1fe07238d1664b3", 0x52, 0x7, 0x0, 0x1, r6}, &(0x7f00007ca000)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00008a8000)={0x4, 0x0, [{0x9e, 0x0, 0x4}, {0x9e0, 0x0, 0x10000}, {0x9fe, 0x0, 0x5}, {0xaf3, 0x0, 0xeb}]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000005b000)={[0xffff, 0x5e, 0x7, 0x5, 0x1, 0xfff, 0x23, 0x200, 0xffffffffffffff1a, 0x7ff, 0x1, 0x1, 0x12, 0x0, 0x9, 0x7], 0x10f000, 0x2101}) r7 = creat(&(0x7f00001c0000)="2e2f66696c653000", 0x88) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a30000-0x10)={r7, 0x28, &(0x7f0000cb6000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/13 00:26:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000af4000-0x80)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) [ 169.707524] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/13 00:26:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x4) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000b5000)={0x200, 0x7, 0x2000}, 0x4) r1 = creat(&(0x7f00002d4000-0x8)="2e2f66696c653000", 0x8) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f000068c000-0x10)={0x81ad, 0x33fe62ea}) acct(&(0x7f0000e30000-0x8)="2e2f66696c653000") 2017/12/13 00:26:10 executing program 1: mmap(&(0x7f0000000000/0xebb000)=nil, 0xebb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x2, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe}, 0x1c) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000ebb000)={{0xa, 0x2, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6660}, {0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, 0x1, [0x7, 0x9, 0x56c3, 0x5, 0x1, 0xfac1, 0xffffffffffffffc0, 0x9]}, 0x5c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00003cb000)=@sack_info={0x0, 0x0, 0x800}, 0xc) 2017/12/13 00:26:10 executing program 7: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000bb0000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000450000-0x4)=0xe8) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00001a0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() getpriority(0x0, r2) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000b59000)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setreuid(0x0, r0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000000)=0x0) r4 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r4, &(0x7f0000001000)="6e732f69706300") 2017/12/13 00:26:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fstat(r1, &(0x7f0000dfa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r1) signalfd4(r0, &(0x7f0000aeb000-0x8)={0x620}, 0x8, 0x800) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000420000-0x8)="2e2f66696c653000", 0x18000, 0x80) ioctl$TIOCCONS(r3, 0x541d) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00006f3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f0000b72000)="69645f6c656761637900", &(0x7f0000f7d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bbe000-0xf9)="", 0x0, 0x0) inotify_init1(0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f0000bdf000)={0xf0d, 0x0, 0xffffffffffffffff, 0x8000000000008000, 0x7, 0x916, 0x0, 0x0, 0x0, 0x0}) r4 = getpgrp(0x0) ioctl$TIOCSPGRP(r3, 0x540f, &(0x7f0000f05000-0x4)=r4) 2017/12/13 00:26:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000c7d000-0xa)="2f6465762f7663732300", 0xdd, 0x210080) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000dd6000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000b4c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1ffff) r1 = syz_open_dev$sg(&(0x7f0000f51000)="2f6465762f73672300", 0x6c36e28e, 0x40080) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000784000-0x5c)={0xbe1c, 0x2, {0x0, 0x3, 0x0, 0x3, 0x801}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) mount(&(0x7f00001fc000-0x8)="2e2f66696c653000", &(0x7f000092f000-0x8)="2e2f66696c653000", &(0x7f0000c2c000-0x8)="69736f3936363000", 0xe2cd1a722cf3b70b, &(0x7f00006bb000-0x56)="3ed9933237d1d70559136f9e5f27a89e17645056000005f4186f0f0a002a40e91d45f9757460a20e828e1378ec676ea36108c505cea799d6cb9c02df0c76bdb94849eb923499bdf64f8ff566a2a284783c0d") r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x4001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCNOTTY(r3, 0x5422) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006fe000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x7, 0xfffe, 0x1, 0xff, 0xc28, 0x5, 0x1f, 0xfd]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x10000000000004, 0x10002, 0x100000000, 0x10001, 0x7fffffffff}, 0x14) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x4, 0x4) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00008d9000)={0x0, 0x83}, 0x8) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fadvise64(r5, 0x0, 0x0, 0x1) writev(r5, &(0x7f0000e48000-0x10)=[{&(0x7f0000684000-0x86)="01d86ac582af15a78870862a6b65b81e5df94e56b780b7ed737399c777032eeb6092c89e192f207360ea344ad5d11e0ae4c4c8bf572c24c201992f3c63049a373343faa21fa270b87b978dd94ecc1e235b0d11df015cd42488bd1226180019e4eca4a70b37d0ef6364938b1f62c06bc9f15affb742bffdf1043ee4ebb7d280e136f422a80b28", 0x86}], 0x1) socket(0x3, 0x200000000806, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x4, 0xe219, 0x0, 0x0, 0x0, 0x2, 0x1000000000fa, 0x200000, 0xfffffffffffffa06, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffa, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/13 00:26:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000caf000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000285000-0x11)="2f6465762f7667615f6172626974657200", 0x201010004, 0x0) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f00002fb000)={0x200000000000008e, 0x2, 0x7f6, 0x2, 0x9, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() capset(&(0x7f000055e000)={0x20071026, r1}, &(0x7f0000644000-0x18)={0x1, 0x5, 0x5, 0x20, 0x1000000100000006, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00002fc000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r3, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) listen(r3, 0x66a) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r4, &(0x7f00005a4000-0x1)="6a", 0x1, 0xffffffffffffffff, &(0x7f00006e4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000042c000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000b7f000)={0x0, &(0x7f0000a94000)=[]}, 0x8) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00002c3000)={0x0, 0x0, 0x0}, 0x4) shutdown(r4, 0x8800000000001) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000540000-0x28)={@common="6c6f0000000000000000000000090000", &(0x7f00004ac000-0xd4)=@ethtool_dump={0x7e, 0xc7, 0x9, 0xc4, "f6716750cfb3d90279ab3b0916dc29092f46081886cbea0a3279c0076b388de608a27dbcc598f060f9998435e6f8ad8952165f36142369c6c5572937954e8b409f06ac23027963350ec7b9f96609c81d97163264bc499599312b9805cd424de1ba1dbeb9ce748a2bb5a9ccf98f8f433e11a36d287af22a9464b0344313dcdad4f96a42092d70a174e9c13fa83b58ff8fc98991688881809b24f4a6a039c55b7e2aa910e53ce2976d9077874c98f5e4ed90d71f8b3ca6d145b123523ee52149a83de5bdf5"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000f1d000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00003e6000)={0x0, 0x0}, 0x10001, 0xff) 2017/12/13 00:26:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613338342900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000003000-0x1000)="4750afd3f749e75d2f758a3453082ead8bd140cc9cd57b6a37025e516d493e6f50c94b912a550526da8f84def036c4d1ce338ab3b7f3a4568f1d91220f7a0c042160b36302c70b4f578047df275745fe2806cc055cf83f96407bbd6267c64e6a3cc466e43cd0e6f67631583c9806ad47187fde59cf7da936d7adf47d9a792bd678f082275238cc2e1014c6c3732b19e9997b1f4786bc3914d68ed8e1cb93e7ef7592038abccb54945aff18791cf6f10049490889f5c49d605ea1b3a557292fe0", 0xc0) 2017/12/13 00:26:10 executing program 0: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00001e0000/0x4000)=nil, 0x4000, 0x2, 0x100, 0x10) get_mempolicy(&(0x7f00005d9000-0x4)=0x0, &(0x7f000070a000-0x8)=0x0, 0x9, &(0x7f000053c000/0x1000)=nil, 0x3) mincore(&(0x7f0000370000/0x4000)=nil, 0x4000, &(0x7f000070a000-0x9f)="") madvise(&(0x7f0000161000/0x4000)=nil, 0x4000, 0x3) 2017/12/13 00:26:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000c37000-0x8)={0x0, 0x0}) sync_file_range(r0, 0x1003, 0x20000400000000, 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000cbb000-0x4)="656d3000", 0x1) sendto$ax25(r1, &(0x7f00007a7000-0x1000)="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", 0x1000, 0x1, &(0x7f0000702000-0x10)={0x3, {"8ff7299416de16"}, 0x4}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b97000-0x11)="2f6465762f7667615f6172626974657200", 0x80000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000b5b000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000007d000)="2f6465762f6b766d00", 0x20000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000827000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc2d, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x3, 0x4) setsockopt$inet6_buf(r4, 0x29, 0x37, &(0x7f0000dc8000-0x28)="0062d997bd085b342d59755fdf194f81dfdd00e4df1e42dcc8734cd43d9537eb77c1fb9543e03456", 0x28) sendto$inet6(r4, &(0x7f0000fd4000-0x4)="6104001c", 0x4, 0x0, &(0x7f00008cf000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) accept4$inet(0xffffffffffffffff, &(0x7f00003ac000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000c000)=0x10, 0x80000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e6f000)={0x0, 0x0}) sync_file_range(r5, 0x8, 0x5, 0x5) r7 = socket(0x10, 0x20000000000003, 0x0) write(r7, &(0x7f0000566000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) r8 = dup3(r6, r7, 0x80000) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f0000ba1000-0x70)={[{0x81, 0x3, 0x6, 0x5, 0x8, 0x6a, 0x80, 0x100000001, 0x2, 0x1, 0x200, 0x9, 0x7fffffff}, {0xfd6f, 0x80, 0x1, 0x7, 0x7f, 0x7, 0x4, 0x2, 0x100, 0x5da, 0x1, 0x0, 0x2}, {0xffff, 0x39e, 0x81, 0xdde, 0x4, 0x4, 0xfd3, 0x7, 0x80, 0x0, 0x4, 0x1, 0xfffffffffffffff7}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFADDR(r7, 0x8915, &(0x7f00007a5000-0x20)={@common="69726c616e3000000000000000000000", @ifru_flags=0x400}) r9 = socket(0x10, 0x20000000000003, 0x0) write(r3, &(0x7f0000531000)="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", 0x141) keyctl$session_to_parent(0x12) poll(&(0x7f0000234000-0x18)=[{r7, 0x0, 0x0}, {r9, 0x2, 0x0}, {r7, 0x1a, 0x0}], 0x3, 0x4) 2017/12/13 00:26:10 executing program 7: syz_open_dev$vcsn(&(0x7f000047d000)="2f6465762f7663732300", 0x4, 0x208000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fbb000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000187000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000335000-0xa)="2f6465762f6375736500", 0x82, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x100000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000013d000-0x160)={{{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x9, 0xffffffffffffffff, "d62d11bd1b60aa2dd0d2a18e181f3622a2a799c7c81dc795fd606796249f88b1cb92e76cf581a045dec6976a6237b2075e0b8419edbd3ecf71c03152c1dc21aa07024b15f9014783e0a5eaed0922946d"}, 0x160) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000024c000-0x4)=0x0) getpid() r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f000049a000-0x8)=0x5) perf_event_open(&(0x7f0000577000)={0x5, 0x78, 0x4000000000044, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0xf000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x4, 0x4d072, 0xffffffffffffffff, 0x4000) clone(0x4000000, &(0x7f0000206000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000718000-0x4)=0x0, &(0x7f0000a83000)="") syz_open_dev$loop(&(0x7f0000350000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) syz_open_dev$mouse(&(0x7f0000f32000-0x3)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r4, &(0x7f0000571000)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r4, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00007f4000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0xbe3) 2017/12/13 00:26:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000422000-0x8)=0xfffffffffffffffe, 0x7f) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f00003d3000-0x20)="02000000020001000000be8c5ee18c0000000681d429438b567a627a21bf328c", 0x20) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000ef1000)="18000000020001000000be8c5eff8c88360000f1010300ec0000000000040000f7b933d898055bf748bb6a8807567e59dba67e1947b3550400000067a1e2010067fc2163e000000000000453ff1f00000000000000c88ebbff060100000b01000000b121ad1474d722f542002700ec008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b0004000000cc08000020ffe3c5452c1adb8a335bd8b2d17fffa21b571068395533b5affa00041ad0b4c2c23eef679567fcda", 0xc0) r2 = accept4(r1, &(0x7f0000ab2000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000685000)=0x58, 0x80800) fcntl$getownex(r2, 0x10, &(0x7f0000e2e000-0x8)={0x0, 0x0}) getpriority(0x3, r3) r4 = dup2(r0, r1) ioctl$VT_WAITACTIVE(r4, 0x5607) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000ef3000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getpid() r6 = openat(0xffffffffffffffff, &(0x7f0000927000)="2e2f66696c653000", 0xfffffffffffffffc, 0x110) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r7, &(0x7f0000a65000)=[{&(0x7f00009dc000-0x3b)="39000000100009a1690000007fffffeb18000000000000000006010700004f1419001b00000000000000002200000000ea00011c00621e0500709d", 0x3b}], 0x1) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet(0x2, 0x805, 0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xc, &(0x7f0000b7f000)=0x1, 0x4) socketpair$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84, &(0x7f0000b30000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000e63000)={0x0, 0xac65, 0x30}, &(0x7f00005bc000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f0000914000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000986000)=0x1008) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000f5e000-0x68)={0x0, 0x60, "d1beb800000000000000013e3acd5fb9167b452da84b9d2e9fbf4755f3b03bf01a881e8d577e8ad17ae793f2287a4fb2b83b0966ca8dd09e71ec09f9a6c251c63e5674dcc1b3135c037394da954be14b617b3265229417aa3758a1d93fba1fca"}, &(0x7f0000b44000)=0x68) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r9, 0x84, 0x6c, &(0x7f0000483000)={r11, 0x1000, "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"}, &(0x7f0000631000)=0x1008) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r10, 0x84, 0x1b, &(0x7f0000c81000)={r12, 0x1001, "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"}, &(0x7f0000d9d000-0x4)=0x1009) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/13 00:26:10 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00001b9000-0xd)="6e65742f6669625f7472696500") fcntl$setstatus(r0, 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r1, &(0x7f0000fc1000-0x1c)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000f0a000-0x18)=[{&(0x7f0000efa000-0x72)="bb0b548a7ef08a048b8dfb6b436e6363fe8fee6b3d84155138269615ed4aa315fcfcb3dacdcd452d5fe86aa0b0758b184d5737b5a8eaeefb3d7b195cf2c503deb6152f46a4efa3839997ce0a0be8cf71c241ae08ae29e64c22d10f6acf4d7a0a7f367060638ec3b83a7dc69b8a382615ad36", 0x72}, {&(0x7f0000aad000)="6869d62393c48ef89cd0b1471e7a523533fab3a602287fd32e5a37eb54e5e265745c9bbed22c979809157d325a8cc1a89b61bff3b3e6ee1215c424aae087d53a5b13e3df2f6a444b46546ae5afec379523f8e45a6d394299393f9e2e6a7d3e6816008b7c405941b757587e031846d9e65e56e0487b14abea44dde3ce0fc2cddd1cf3276e289655bbaeb1863f3b4e25f10663d4b4496663dd829fa3a0690086dbb108d4fe76c15dc754d6a79cfa82cd503b9f598c3e7cbe02e4873d15f06d77eed84a", 0xc2}, {&(0x7f0000f49000-0xfc)="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", 0xfc}], 0x3, &(0x7f00002d4000)=[], 0x0, 0x100000000000000}, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00006dd000-0xa)={0x100000000, "a0bf080124df"}) 2017/12/13 00:26:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0xd3, 0x4) bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00004e1000)="6879626c6100", 0x6) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r1, &(0x7f000013f000-0x1)="9c", 0x1, 0x0, &(0x7f000042f000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e82000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) r3 = getpid() stat(&(0x7f0000387000)="2e2f66696c653000", &(0x7f0000855000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00001be000-0xc)={0x0, 0x0, 0x0}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000281000)={0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000083000)={&(0x7f00005a2000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001b9000-0x30)=[], 0x0, &(0x7f0000d96000)=[@rights={0x24, 0x1, 0x1, [r0, r2, r0, r0, r0, r6]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}], 0x3c, 0x0}, 0xfffffffffffffffe) umount2(&(0x7f0000f07000)="2e2f66696c653000", 0x0) sendto$packet(r1, &(0x7f0000681000)="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", 0x638, 0x1, &(0x7f0000bc8000)={0x11, 0x0, 0x0, 0x1, 0x104000003ff, 0x6, @random="39a61ba65612", [0x0, 0x0]}, 0x14) 2017/12/13 00:26:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = getpgrp(0xffffffffffffffff) prctl$setptracer(0x59616d61, r1) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@hci={0x1f, 0x7, 0x3}, 0x6, &(0x7f0000ead000+0xc8b)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0xfffffffffffffffe}, 0x0) [ 170.097495] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. [ 170.113567] netlink: 'syz-executor1': attribute type 27 has an invalid length. 2017/12/13 00:26:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ed9000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00006fe000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000e01000)=r1) r2 = open(&(0x7f0000783000-0x8)="2e2f66696c653000", 0x181000, 0x4) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000370000-0x4)=0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009e0000)="2f73656c696e75782f656e666f72636500", 0x480, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e05411, &(0x7f0000622000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@llc={0x1a, 0xff, 0xfff, 0xffffffff, 0x7, 0xffff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/13 00:26:11 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000c26000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000085b000)="2f73656c696e75782f7573657200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000002000-0x8)=@buf={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = geteuid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000-0x8)="2e2f66696c653000", &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r3, r4) sync_file_range(r0, 0x6, 0x0, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r0, &(0x7f0000005000-0xc)={r1, r0, 0x42}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000001000)={0x9, 0xff, 0x100000000, 0x1, 0x1, 0x8}) ioctl$VT_WAITACTIVE(r1, 0x5607) io_setup(0x6, &(0x7f0000001000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r5, 0x2, &(0x7f0000004000)=[&(0x7f0000002000)={0x0, 0x0, 0x0, 0x3, 0x400, r0, &(0x7f0000005000)="e0deb9fc64382a9763290872d044da148bc2aa2fa885172a47daa74cf4da7779a85826945888db4100603a3b6399041b95f525611c69428104b1c079b79d46ee8f63d80a75ecc202563b", 0x4a, 0x8, 0x0, 0x0, r1}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x6, 0xfffffffffffffe01, r1, &(0x7f0000006000-0x4e)="c53bd25a807f23c702dc950987fd5476bdaf16f0f54118f418a2dffb391aabbf8bd103654cb68664c23ede6b7ed625833c4e9f307e909c2957ecc7cfb4eff7535d2bc78d47af4eca8f524e0e54d7", 0x4e, 0x4, 0x0, 0x1, r1}]) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000006000)={@generic="faac3528d65af5440843b37ed5acb075", @ifru_data=&(0x7f0000003000-0x20)="db77c3c240aaf4610dfe1fb8688fec1ec3e7b4b39f0094ec6013b5f5b7258018"}) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000005000-0x4)=r2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000004000-0x8c)={0x0, @in={{0x2, 0x1, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000007000)=0x8c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000007000)={r6, 0x2, 0x1, 0x9}, &(0x7f0000008000-0x4)=0x10) 2017/12/13 00:26:11 executing program 0: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000fc3000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$void(r0, 0xc0045c7f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003fe000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f000076f000-0x4)=0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000830000-0x8)={0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000796000-0x8)={0x0, 0x0}) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000785000)={0x1000, 0x0, 0x7ff, 0x7, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000def000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000057000+0xb7a)=0x0) r3 = dup3(r1, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000c0c000-0x34)={{0xffffffffffffffff, 0x3, 0x1a, 0x3, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/13 00:26:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000011000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000198000-0x8)={0x0, 0x0}, 0x100000800) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x519000, 0x22) r3 = perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x80000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x278d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, r2, 0x80000008) r4 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000060000)={0x1, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000f92000)={0xffffffffffffffff, 0x0}) r5 = dup2(r4, r4) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b, 0x2, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x80000000000001ff, 0x3, 0x0, 0x0, 0x7, 0x7ffffffff, 0x0, 0x0, 0x40, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) pipe(&(0x7f0000d92000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f000048c000-0x50)=[{&(0x7f0000024000-0x8c)="fc7d45af365993366f5a5ba7b0965ddc2866cab459c54830601448d04d77de2a93dd8a1cfa4b152ef81e294bc3daaad34c92ab171351c425540ada531c1e7deb58e571a64729b19bfdb7d406298530f73c53cb3ad0e16ffbed62ba8e707794a34da7d50ed1e43300f41ccb3a10b21b29e71be188d155053081385dad32610aee3593f67984359c94e0e34092", 0x8c}, {&(0x7f0000bf0000-0x64)="7d8339f33ddc5fe785033cb24a684bdb2c2ce4fb3a801c662c88545d74fb80f87e43c790769706b7b06af2c7984a6b482fa4e539c81a332b243b8c19be5fce0a397d55fe3be032c378bb22e82adde04b48b81fc86d9b166a860f4059a151fa885250c3d4", 0x64}, {&(0x7f00008d5000-0x5d)="31d03f8b6f6972efac1ed384390ebc03d038e64dd710d84ab6cb4673a2eeea19e322df5feba1157798be8c9c9b00ea8a364424bc6ee0a1f30216398d76a23516e4f75593d9045e23ebb0ee37dbd8fb65689bf60e0e62325420d4d87987", 0x5d}, {&(0x7f0000c1e000)="06db548946263bf9c93df5000000000000008d016477c6ff7f000000ffe00020e6d8fe392218", 0x26}, {&(0x7f000047e000+0xa4a)="3d2f524a40addf44822ed2b8f16bf4c5376a93d5d16fc1c28aabd0fdeedf6c8762292978ff90522e61680d01f8761e92487c026bedbffa3b8dbd49cea62833a6e4dee8d2b6b96a373c355c3cb5c1c05770e35478813cd7dddabca6286d8d16973b7eafe62d151ad1e18845b85729886bc036b5829d56bfcaf95796696356af170bc89c4efc957992f9e3db8aaab3ebbd672fed17c7ac39d6fc1fca56ccc17449dca6d05eb57cd8e4010e23dde986f23a46e3774952101c421e12715726f5e34e47ccbdc1745ddfbf4511003f4208353522389a27f38c531269adb30a47d3e3bb899a4ecc4f6da609e30b", 0xea}], 0x5) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000007c000)={@generic="f42e6bd62fb2afaa2c1ddee15f61c523", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvfrom$inet6(r1, &(0x7f00005b8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a, 0x100, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) utimensat(r1, &(0x7f0000761000-0x8)="2e2f66696c653100", &(0x7f000089e000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x100) mount(&(0x7f000000a000)="2e2f66696c653100", &(0x7f000073c000)="2e2f66696c653100", &(0x7f000000c000)="72616d667300", 0x1000000, &(0x7f0000ee3000)="") mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000812000-0x6)="6264657600", 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)="2e2f66696c653000", &(0x7f0000d78000)="2e", &(0x7f0000fdb000)="756269667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x6)="72616d667300", 0x80000, &(0x7f000002f000)="") socket$inet6_udp(0xa, 0x2, 0x0) write(r5, &(0x7f0000225000)="2f912cee3473f50b1e6effef0c917603eda78c2c4ca7c85ec2dd08d3a03e512a31ace4d3c2c28dfe03373a8699cf25f0ea8d710139267428fc04c441a707", 0x3e) mount(&(0x7f0000378000-0x8)="2e", &(0x7f0000188000-0x8)="2e", &(0x7f0000753000)="6d736c6f7300", 0x5010, &(0x7f00000e7000)="") mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000ac5000+0x8dd)="2e", &(0x7f00005e9000)="6369667300", 0x2000, &(0x7f000066c000)="") unshare(0x28182503) mount(&(0x7f00002ca000-0x1)="2e", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="63707573657400", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 170.173203] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. [ 170.207469] netlink: 'syz-executor1': attribute type 27 has an invalid length. 2017/12/13 00:26:11 executing program 4: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c5c000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000466000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f000076b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={r1, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r3, 0x5, &(0x7f0000001000-0x8)=0x4a73, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x1e, 0x1, 0x0) bind(r4, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r4, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/13 00:26:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fstat(r1, &(0x7f0000dfa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x400000000) close(r1) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00006f3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f0000ac8000)="69645f6c656761637900", &(0x7f0000f7d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bbe000-0xf9)="", 0x0, 0x0) close(r2) inotify_init1(0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f0000bdf000)={0xf0d, 0x0, 0xffffffffffffffff, 0x8000000000008000, 0x7, 0x916, 0x0, 0x0, 0x0, 0x0}) 2017/12/13 00:26:11 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000165000)="2f6465762f7667615f6172626974657200", 0xa01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ce1000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000002000-0x1a)=@random={"747275737465642e00", "2f6465762f7667615f6172626974657200"}) utimensat(r0, &(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000894000)={{0x0, 0x0}, {r1, r2/1000+30000}}, 0x100) r3 = creat(&(0x7f0000ad3000-0x8)="2e2f66696c653000", 0x10) unlinkat(r3, &(0x7f0000000000+0x18b)="2e2f66696c653000", 0x0) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000339000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) write(r3, &(0x7f0000273000)="75a7ae921459d500000656a4888f3c01615b3ffb099babb1f21320378c9d6e8c27f318d027b8dfc535cd70fe5dc0886690e6e57d04c3b21d1b3e700a3210c71a83f150ab176b27cade4e25fc6ccbaa208e38ecaf35677b121b91155e5de8146d067fdb52d17adb5f462e9b4c57e143a02e1b16a12661aae6210a03a7a72343b2788f1533df99db0b1349bfde8ac445716ffbdd6e5536eb3307193da050afc768f73e9755b4fe6814d0a8d33db23fe919963e0583df3af9818514fc8de0b8d0cd6838e928682e7ab979af52a8694069938517fc286844837c20f8322a1f876adbdbe5", 0xe2) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fchmod(r3, 0x20) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r3, &(0x7f00003a0000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002c9000)=0x14, 0x800) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000583000)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, r4}, 0xc) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f0000226000)={0x0, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) openat(r3, &(0x7f00007af000)="2e2f66696c653000", 0x200000, 0x40) setsockopt$inet_buf(r5, 0x0, 0x2e, &(0x7f00009c6000)="18000000020001000000be8c5efecd88360000080203000008000006000e640002b900100000011c69adbb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff0601000000000000000009ec1475d7220342000700ecf48b05000000e7ec75e848ccfff6ba00b300024f02", 0x85) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f000046c000)=0x9, &(0x7f0000e0d000-0x4)=0x2) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000cc1000)=0x0) 2017/12/13 00:26:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) socketpair(0x4, 0x80006, 0x2, &(0x7f0000715000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000065b000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) fcntl$setstatus(r1, 0x4, 0x4000) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/13 00:26:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)="2e2f66696c653000", 0x0) r0 = syz_open_dev$sg(&(0x7f000014f000)="2f6465762f73672300", 0x0, 0x400000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000145000-0x1c)={&(0x7f0000ace000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000419000-0x10)=[{&(0x7f0000be7000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000ae5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}], 0x2, &(0x7f00004ea000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b, 0x8}, 0x2041) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000008c000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000a3d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000e82000-0x23)="230000003100056d00070000000051010000000000001100df0500101d02000ae523c7", 0x23) r2 = socket$inet6(0xa, 0x1ffffffffff, 0x8000000008000046) setsockopt$inet6_int(r2, 0x29, 0x2, &(0x7f00005b6000-0x4)=0x8b, 0x4) bind$inet6(r2, &(0x7f0000f3d000)={0xa, 0x0, 0xffffffffffffff68, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000d31000)="870baaa4f08dd7fe48bd5248e0655b3c6f79c18e27ee60513759399c99", 0x1d, 0x2000000e, &(0x7f0000dc4000-0x1c)={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000000007}, 0x1c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000066e000)={0x0, 0x0, 0x0}, &(0x7f0000f8c000-0x4)=0xc) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000103000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4) r4 = syz_open_dev$usbmon(&(0x7f00004b5000)="2f6465762f7573626d6f6e2300", 0xe, 0x200280) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000f94000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$packet_int(r3, 0x107, 0x9, &(0x7f00008e4000-0x4)=0x0, &(0x7f00002d6000)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000a5b000-0x7f)={0x0, 0x0, ""}, &(0x7f000077c000+0x243)=0x8) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000339000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c87000-0x4)=0x57) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f000025e000-0x10)={0x1, &(0x7f0000209000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$inet6(r2, &(0x7f0000bdc000)="2498551b56f20eb11a9f327b090000006427262c", 0x14, 0x20000000, &(0x7f0000f56000)={0xa, 0x0, 0x599f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) mount(&(0x7f0000980000-0x8)="2e2f66696c653000", &(0x7f0000a52000-0x8)="2e2f66696c653000", &(0x7f00002d7000-0x3)="397000", 0x0, 0x0) pivot_root(&(0x7f0000a3e000-0x8)="2e2f66696c653000", &(0x7f0000432000)="2e2f66696c653000") 2017/12/13 00:26:11 executing program 2: mmap(&(0x7f000019c000/0x9000)=nil, 0x9000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f000019d000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000002000)="86bc4ff1490eccfc1b30f97dd25ef5a9bd75784f851f591f", 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00001a1000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x14) r1 = syz_open_dev$sg(&(0x7f000019c000)="2f6465762f73672300", 0x8, 0x402001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff6bd, 0x8, 0x9, 0x8, 0x1}, &(0x7f00001a3000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00001a2000)={r2, 0xffffffffffffff01}, &(0x7f000019f000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000003000)={r3, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x100000000, 0x8, 0x9, 0x51}, &(0x7f00001a1000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f00001a0000)="00", &(0x7f00001a5000-0x4)=0x1) 2017/12/13 00:26:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgid(0x0) fcntl$getown(r0, 0x9) r1 = fcntl$getown(r0, 0x9) getpgrp(r1) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000a0000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d5c000-0xc)="2f6465762f72666b696c6c00", 0x800000081, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0x1, &(0x7f0000306000-0x4)=0x0, &(0x7f0000bc3000-0x4)=0x4) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f0000345000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000ee2000)={0x0, 0x9}, &(0x7f0000bdc000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000051d000-0x98)={r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4dfb, 0x1}, 0x98) connect(0xffffffffffffffff, &(0x7f0000663000-0xa)=@rc={0x1f, {0x8001, 0xffffffffffffff10, 0x5, 0x0, 0x9, 0x6}, 0x9}, 0xa) r4 = socket$inet_sctp(0x2, 0x800000000001, 0x84) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007c4000-0x18)={r2, &(0x7f0000f30000)="16a8e16275a17e99dc753ed9168faf32941377ca720c69b4bbffbf2e2efe3282345713b7ad25a1eaf273534f9d23c0bd2d7d5fb5fa74cd9f3e41062f1618cb68e43329830e093ea9601821d41b9f674dd009265ccfe29147a9736740eecd1597ac9dab44c79a711f8937966f00cc964b8637d52349a639ed6f9a2f60c8630a16e95f7ca3663c81a48c928e75b3fd37ce85607833bf3f5cc8bceba198f97557d79c", &(0x7f000037a000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000d34000-0x8)={0x512, 0x1, 0x80, 0xd9}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000a9a000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000069f000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00008c9000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x1000, 0x0, 0x3, 0x8, 0x20, 0x20, 0x10000, r5, 0x0}, {0x800, 0x9, 0xfffffffffffffffc, 0x1, 0x6, 0x8f, 0x4, 0x7}, {0x1, 0x632, 0x80000001, 0x0}, 0x6, 0x6, 0x2, 0x1, 0xa1, 0x3}, {{@in=@multicast1=0xe0000001, 0x3, 0x800}, 0x4, @in=@rand_addr=0x1, 0x8, 0x1, 0x2, 0x7, 0x1c00000000000000, 0x100000001, 0x7}}, 0xe8) r6 = syz_open_dev$evdev(&(0x7f0000238000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x28001) write$evdev(r6, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x9, 0x1c, 0x2}, {{0x0, 0x0}, 0x4, 0x800, 0x0}], 0x20) 2017/12/13 00:26:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000570000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x2, 0x0, 0x0, 0x0, 0x1000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xc) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x2) sendmsg$kcm(r1, &(0x7f0000f69000-0x1c)={&(0x7f00008b1000)=@ethernet={0x306, @random="3e238dc36b06", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000065e000)=[{&(0x7f000091c000)="5d8c5bcfa159b1b2b1ee7dbb57cea1accb7ca6bda7b3e33adef6a093348329cf45683ef70f11525b81634b6cfb66d2cbb89f6fae3927acf786fd2440e546faff56aceb8cf8156f04867ab8dc62c74193e05da7124cd50c115f1a26288fb78b71bdfc573d8a3e229113f2edf0df4eecb17242d34d67b9f81c2f9edb716afbc67cdd57d1f4b8709be40d52434705494570390bf48a63c9a8dfcafd", 0x9a}, {&(0x7f0000e58000-0xd3)="8d8fc2d1d6167fc3a6b0af5fc3d29c4a3ea19bfbbd0b1273e6d7bd69660aeb080903e3e13861cab8d119e5419ad7171022b2fd4efe1c79e92e6ea050621d8a7a9db245b59bf14934e38814a2e791ba39e046bce304a27c2541f173d8e33b585f55d7b748c341b53c2e4f3d4e1fbf6e061977434fef484af8a8e84ee01015bb378a41d1277a218dc0b50778194c7701721f9bc7c92a7afdbf54e23ab4a58697ac9589f98d706967f59967d6820842d92b141e9aed6f34625d10e969ce3c487f30e588c4456dffc221e86c1808bda046818d5496", 0xd3}, {&(0x7f0000383000)="2500c692187e", 0x6}], 0x3, &(0x7f0000078000)=[{0x9c, 0x102, 0x8001, "aed85be76879a41029a06afc5ea53bc4214489cfba090b691cf329ca61697f24ae3eb2a3a4dc25d2d0178612b63c8074be5e688d583e7ec406187480fe42880824617ae9880ea689fe400e51d355b3a2aeef49b37f0c4c8d6ac4d6c18b2fd72904f7004911246cd371a53cb0046fa7d507155877b3869301b338c23f89eb72eb05d6a103335278cacce83204e0902f"}], 0x9c, 0x0}, 0x44000) lstat(&(0x7f0000812000)="2e2f66696c653000", &(0x7f000065b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000004e000)=0x0, &(0x7f0000176000-0x4)=0x0, &(0x7f0000ea9000)=0x0) getgroups(0x5, &(0x7f0000399000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r5 = getegid() r6 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000052e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f55000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d2a000)={0x0, 0x0, 0x0}, &(0x7f0000ac5000)=0xc) r9 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c0b000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x0) ioctl$TCSETS(r9, 0x5402, &(0x7f0000638000-0x24)={0x7fffffff, 0x6, 0x3, 0x7, 0x67, 0x2, 0xffffffffffffffff, 0x8, 0x7, 0x101, 0x7, 0x128a3ff3}) lstat(&(0x7f0000502000-0x8)="2e2f66696c653000", &(0x7f0000af6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000e16000-0x1c)=[r2, r3, r4, r5, r6, r7, r8]) setsockopt(r1, 0x0, 0x20000000000ca, &(0x7f000098b000-0x10)="d105071e2137080eaa0508d6a6054007", 0x10) fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f0000556000-0x8)=0x0) r10 = open(&(0x7f0000509000-0xe)="2e2f66696c65302f66696c653000", 0x2000, 0x82) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000f50000)={0x0, 0x0}) r12 = openat$cuse(0xffffffffffffff9c, &(0x7f0000999000)="2f6465762f6375736500", 0x501001, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r10, 0xc00c642e, &(0x7f0000249000-0xc)={r11, 0x80000, r12}) 2017/12/13 00:26:11 executing program 7: bpf$OBJ_GET_MAP(0x7, &(0x7f0000d3b000-0x10)={&(0x7f0000b10000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x8000000000000003, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x8080a, 0x7) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, {0xa, 0x3, 0x25f3000, @loopback={0x0, 0x1}, 0xfffffffffffff801}, 0x2, [0x0, 0x0, 0xffffffffffffffff, 0x80000000000, 0x0, 0x0, 0x80004000000084, 0x5]}, 0x5c) r1 = socket$inet6(0xa, 0x0, 0x7) ioctl$sock_ifreq(r1, 0x8970, &(0x7f0000dec000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) listen(r1, 0x299) r2 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000003b000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r3, &(0x7f0000dec000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00007ee000)={0x800008000, 0x204, 0xffffff7ffffffff4, 0x3, 0x0}, 0x10) sendto$inet(r2, &(0x7f0000de2000-0x1)="55", 0x1, 0x0, &(0x7f0000b62000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000306000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common="6c6f0000000000000000000000000000", 0x5}) setsockopt$sock_int(r3, 0x1, 0x1000000008, &(0x7f0000def000+0xefd)=0x8, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000210000-0x4)=0xe8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000dec000)=0x80000005, 0x4) pipe(&(0x7f00006ed000-0x8)={0x0, 0x0}) splice(r3, 0x0, r4, 0x0, 0x10000, 0x7) getsockname(r3, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000c51000-0xe)=@generic="fd5f6f5eebc841c763ec6807a0da1a1a", 0x10) 2017/12/13 00:26:11 executing program 0: creat(&(0x7f0000738000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000159000-0x8)=0x3a) fcntl$setown(r2, 0x8, r1) read$eventfd(r0, &(0x7f0000e5b000-0x8)=0x0, 0x8) poll(&(0x7f0000f38000-0x18)=[{r3, 0x2000, 0x0}, {r2, 0x8000, 0x0}, {r0, 0x4110, 0x0}], 0x3, 0x8000000000000) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r3, r2, 0x0) tkill(r1, 0x16) 2017/12/13 00:26:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000e81000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000440000)=0x14) [ 170.508461] 9pnet_virtio: no channels available for device ./file0 2017/12/13 00:26:11 executing program 1: get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x20, 0xb1, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) r3 = creat(&(0x7f0000a74000-0x8)="2e2f66696c653000", 0x40) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000dc8000-0x78)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) r4 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000002, 0x32, r2, 0x0) r5 = open$dir(&(0x7f0000d10000-0x8)="2e2f66696c653000", 0x400000000000, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000d66000)={0x0, 0xe0}, &(0x7f0000a19000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000a52000)={r6, 0x1, 0xffffffff, 0x40000000000}, &(0x7f0000861000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = gettid() r8 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r9, 0x1, 0x14, &(0x7f0000000000)={0x77359400, 0x0}, 0x10) syz_open_dev$evdev(&(0x7f000020e000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1, 0x0) r10 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r10, 0x8910, &(0x7f0000000000)=@buf={0x54, &(0x7f0000001000-0x54)="35f52f6101c48f07c03877e296033001b727d4be35b743b1774c5ee0f2d53cb4c1dc89490345768613eafe4cd97af816ebdc8cfa21c78feff1e088c6a223314a8a6bea0a5d9a93b1836b5b3420ea4e34e061fbc2"}) dup2(r10, r5) ioctl$TIOCCBRK(r2, 0x5428) accept4$ipx(r3, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000fb8000-0x4)=0x1000) setsockopt$inet_mtu(r8, 0x0, 0xa, &(0x7f00009ee000-0x4)=0x1, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r9, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x1, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x65, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x100000000, 0xfffffffffffffc01, "4b3e37a4c8297982c6a3b702317688c247a9bf3a8865fe25ba26ac703f0c08fd30f3d13738a8a92e5e48f8bb7a8dd89b40e76ebc9bda31f26d8e45d3bd4dc6f6e1a58d7bf9d8dc9ff09b69e4d7bb38f5"}, 0x160) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000708000-0x4)=0x100000000, 0x4) 2017/12/13 00:26:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x100000004) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a6c000-0x4)=0x0) ptrace$getregs(0xe, r1, 0x7fffffffffffffff, &(0x7f0000cf5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = syz_open_dev$mouse(&(0x7f0000eec000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x80000001, 0x28000) timerfd_gettime(r2, &(0x7f0000991000-0x3)={{0x0, 0x0}, {0x0, 0x0}}) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000fe8000-0x4)=0x0, &(0x7f0000c4e000)=0x4) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x20000000) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c4e000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000880000)={{&(0x7f0000b61000/0x1000)=nil, 0x1000}, 0x3, 0x0}) 2017/12/13 00:26:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000886000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f000088c000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x5}, 0x8) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) poll(&(0x7f0000e35000)=[{r1, 0x0, 0x0}], 0x1, 0x0) bind$unix(r0, &(0x7f0000b2c000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2017/12/13 00:26:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f71000-0xc)={0x0, 0x0, 0x0}, 0xc) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x100) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000980000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x200, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00003cb000)={0x73a1, 0x7, 0x3000}, 0x4) gettid() get_mempolicy(&(0x7f00004f0000)=0x0, &(0x7f000060d000)=0x0, 0x0, &(0x7f00004f6000/0x4000)=nil, 0x3) tkill(0x0, 0x0) [ 170.576631] 9pnet_virtio: no channels available for device ./file0 2017/12/13 00:26:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000f1b000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x100000009, 0x3, 0x80000, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000000)={0x0, 0x1, 0x2, 0x8}, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000f24000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000f31000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b72000)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000124000-0x48)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xc1b, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xaf}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000802000)=[], 0x0) mknod(&(0x7f000099b000)="2e2f66696c653000", 0x1000, 0x2) r4 = add_key$user(&(0x7f0000cd3000-0x5)="7573657200", &(0x7f000007f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000142000-0x1)="e6", 0x1, 0xffffffffffffffff) r5 = request_key(&(0x7f0000bb6000-0x6)="2e6465616400", &(0x7f00004c2000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000edc000-0xb)="2d6b657972696e67284c00", 0xfffffffffffffffe) keyctl$instantiate(0xc, r4, &(0x7f0000ea9000-0xe)="6305744b1b9f17345a647b8f5b4d", 0xe, r5) r6 = socket(0x10, 0xfefffffffffffffa, 0x0) fstatfs(r0, &(0x7f0000cb1000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000e49000-0xc)={0x0, 0x3ff, 0x20}, &(0x7f0000457000)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000722000)=r7, 0x4) fstat(0xffffffffffffffff, &(0x7f0000853000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(0xffffffffffffffff, &(0x7f000031e000)="", 0x0) getpeername$netlink(0xffffffffffffffff, &(0x7f0000537000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f66000)=0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000031f000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f00000d3000-0xb0)={{0x1, 0x3e91de75}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x0, 0x9, 0xfffffffffffffffb, 0x1, 0xffffffff, 0x6, 0x0, 0x2, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6(0xa, 0x3, 0x7) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000f8a000-0x1000)="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", 0x1000) syz_emit_ethernet(0x43, &(0x7f0000a9c000-0x19b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x200000000000, 0x35, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x1, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x4, 0x0, 0x0, {0x5, 0x4, 0x40, 0x0, 0x4, 0x3, 0x8, 0xfffffffffffffff9, 0xc, 0x5, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, "0fbf2f7fce"}}}}}, 0x0) 2017/12/13 00:26:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00009a4000-0x4)=@assoc_id=0x0, &(0x7f0000d4e000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000814000-0x4)=r1, 0x4) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/13 00:26:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fstat(r1, &(0x7f0000dfa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r1) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00006f3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f0000b72000)="69645f6c656761637900", &(0x7f0000f7d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bbe000-0xf9)="", 0x0, 0x0) close(r0) inotify_init1(0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f0000bdf000)={0xf0d, 0x0, 0xffffffffffffffff, 0x8000000000008000, 0x7, 0x916, 0x0, 0x0, 0x0, 0x0}) 2017/12/13 00:26:11 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000013f000)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000000000)={0x200000000000008e, 0x5, 0x7f6, 0x2, 0x9, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00002fc000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$dupfd(r3, 0x0, r3) rt_sigprocmask(0x3, &(0x7f00000b7000)={0xffff}, 0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r4, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000bd9000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffc00}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000277000-0x2c)=[@in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0xffffffffffffffff}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000411000-0x10)={0x0, &(0x7f0000a94000)=[]}, 0x10) splice(r4, 0x0, r1, 0x0, 0x40, 0x3) removexattr(&(0x7f00004f8000-0x8)="2e2f66696c653000", &(0x7f00004c5000-0x18)=@known="73797374656d2e705a737e785f61636c5f61636365737304") shutdown(0xffffffffffffffff, 0x1) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000584000-0x28)={@common="6c6f0000000000000000000000090000", &(0x7f000051a000-0x2c)=@ethtool_cmd={0x9, 0x9, 0x9, 0x927f, 0x7ff, 0x5a3, 0x4, 0x349, 0x81, 0x9, 0x8, 0x3, 0x5, 0x1132e34, 0xa6, 0x5, [0x0, 0x5]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r3, 0x1, 0x1f, &(0x7f0000978000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000094d000)=0x25) timer_create(0x5, &(0x7f00009c5000-0x58)={0x0, 0xa, 0x0, @thr={&(0x7f0000342000)="02e242d84d0d67ab8ec9b0c859a0de9fe95c5684f422b182e2eb62ec0bd63cd04e5c5cc49b8ef61213a42c02c4914e2d843635c3efd5b9971adf3a2402cbadc7570703", &(0x7f0000471000)="2ab09317cee39220c5239ff532856ff45488e23725cb21773f4c4b582d941115710bf7b1fb62d972bcf58ee80ac821c82c8ef800dc5c729722ac025f7b83c1f98733d78d874f3005bafa6506df68f03370c5d57d29e23b254c6b172548"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008ae000)=0x0) timer_delete(r5) syz_extract_tcp_res$synack(&(0x7f0000319000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f000079f000)={0x0, 0x0}, 0x10003, 0x9) syz_emit_ethernet(0x132, &(0x7f00006e0000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x20000, 0x6, "a228af", 0xfc, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x3, 0x0, r6, r7, 0x8, 0x0, 0x9, 0x80, 0x401, 0x0, 0x7fffffff, {[@fastopen={0x22, 0xa, "bb370d0472b73370"}, @mss={0x2, 0x4, 0x2}]}}, {"436b912085b0fa670f205119157256b55e72da51816a3ee82d9e9088d56f58e85d14b7234245399f5d363c075c9ddb8a24b8705b1bd0b5916c5e290daddcffeb9d2bc594ec1d9f67385f76229137578fa47553573103565741ed57d4d819de0cb9dfd1a489ba7c4fa0632545c0122885060e4cf97cbaf4137c12d9cb745a7207b63fd496a7134f9fe50f22cf89a672d7db0e32fceda8221698fe1e1dc0fe6dc5d7dde600446b811f483d3523daf14e3cfb892215e9714c934c7ebdda6a17b39dca233e8c03b56681ae9b61734ea1ecd0f5ae4fe4edb91e25"}}}}}}}, 0x0) 2017/12/13 00:26:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c90000)="2f6465762f6877726e6700", 0x0, 0x0) r1 = memfd_create(&(0x7f0000095000-0xb)="2f6465762f6877726e6700", 0x2) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f000091d000-0x58)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) write(r2, &(0x7f0000a59000-0x5)="3f340964a8", 0x5) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000abe000-0x5c)={{0xa, 0x0, 0x68, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdc1}, {0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, 0x0, [0x859, 0x10001, 0x101, 0x3f, 0x7ff, 0x9, 0x6, 0xe04]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x80, 0xffffffffffffffff, 0x0) r4 = dup3(r3, r2, 0x880000) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f000068a000-0xc)={0x4, r4, 0x1}) setsockopt$inet_tcp_int(r5, 0x6, 0xfffffffffffffffd, &(0x7f0000bf5000)=0xffc, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000f0f000)={0x0, 0x7}, &(0x7f0000e2d000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000608000-0xa0)={r6, @in6={{0xa, 0x2, 0x3ff, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x80000006, 0x9, 0x4, 0x20}, &(0x7f000053e000-0x4)=0xa0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000f99000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001fc000-0x4)=0xc) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000b44000)={0x5, 0x8001, 0x8, 0xb}, 0x10) getpid() getpid() setpriority(0x0, r7, 0x80000000000ecc2) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000d0a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002c9000)=0x8) r8 = socket(0xa, 0x40080000, 0xffffffffffffffc0) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000fea000)={0x3, &(0x7f00002b4000-0x18)=[{0x3, 0xfffffffffffffffe, 0x0, 0x800}, {0x48, 0xfffffffffffffffd, 0x0, 0x80000002}, {0x8, 0x5, 0x100000000000002, 0x82}]}, 0x10) r9 = socket(0xa, 0x3, 0x4200000000000021) sendto$unix(r9, &(0x7f0000693000)="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", 0x5b5, 0x0, &(0x7f00001cb000-0xa)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0x9, 0x9, 0x0, 0x0, 0x0, 0x4, 0x20000, 0x0, 0xfe, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x7ffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) socket(0x11, 0x2, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007d4000-0x4)=0x0, &(0x7f0000a38000-0x4)=0x4) r10 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r10, 0x800000010d, 0x80000000000a, &(0x7f0000d15000-0x4)="02000000c3", 0x5) 2017/12/13 00:26:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000eac000)="6b657972696e6700", &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) recvfrom$llc(r0, &(0x7f0000392000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4, 0x40000000, 0x0, 0x0) add_key$user(&(0x7f000038b000)="7573657200", &(0x7f00005f0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002e8000)="3116b042d3d2c390dee3a255ec4a8d9d652d9c36c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e3617cdf8f03fdf02218642ab83996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5cb8c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd966b492b714be120eee3ad9ee2fa1bb0", 0xa1, r2) r3 = add_key$user(&(0x7f0000af1000-0x5)="7573657200", &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000552000-0x2)="f1", 0x1, r2) r4 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="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", 0x132, r2) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e3d000-0xc)="2f6465762f6175746f667300", 0x20080000007fc, 0x0) bind$bt_sco(r5, &(0x7f000070d000-0x8)={0x1f, {0x10000, 0x1800000000000, 0x5, 0xf85, 0x8000, 0xfff}}, 0x8) r6 = request_key(&(0x7f0000a8e000-0xb)="6173796d6d657472696300", &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c79000)="2f6465762f6175746f667300", 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f00006d5000-0x8)={0x0, 0xef05}, &(0x7f0000e1a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000001000-0xc)={r8, 0xf409, 0x32}, 0xc) write(0xffffffffffffffff, &(0x7f000007a000)="1f0000005600056d0000ed00000000030700000004003800faff00059500008b", 0x20) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r6}, &(0x7f00005cd000)="", 0x0, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={"67686173682d67656e65726963"}, &(0x7f0000e5c000-0x84)="4db00c782a21e0dec707eaab63ca3599d8291d42661b7135a962ab0dab34a18a327cdefc2bb2ccf00dc6df172fb1f79ebdbd3874948311a2fa36e08f4ef5c7127324fa7a93be90a7c445c10ca26ab0cb5ecff11b39fd854575e1380d3eae3e01b6e9659f0ce29436f9ff903500b96b6ba02bb7f2bcbc884bf1e942c3d53816bd9cc36009", 0x84, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = socket$inet6(0xa, 0x2, 0xd) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0x9, &(0x7f0000d1d000)={0x0, @in6={{0xa, 0x0, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x86e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x8, 0xffffffff, 0x0}, &(0x7f0000f3c000-0x4)=0xa0) r11 = creat(&(0x7f00007a9000-0x2)="2e2f66696c653000", 0x8) ioctl$TIOCGETD(r11, 0x5424, &(0x7f0000e15000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f000009f000)={r10, 0xffffffffffff7fff}, &(0x7f00006c3000-0x4)=0x8) bind$inet6(r7, &(0x7f0000f8a000)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c) r12 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r12, 0x1, 0x0, &(0x7f00008f2000-0x4)=0xfffffffffffffffc, 0x4) r13 = fcntl$dupfd(r0, 0x0, r1) ioctl$sock_SIOCDELDLCI(r13, 0x8981, &(0x7f0000c3e000)={@generic="711183a8ed07f4eadc8d28aac92f68ce", 0x2}) openat(r13, &(0x7f0000d5c000-0x8)="2e2f66696c653000", 0x4000800406300, 0x16) 2017/12/13 00:26:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = open(&(0x7f0000e75000-0x8)="2e2f66696c653000", 0x4400, 0x34) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendto$inet6(r1, &(0x7f0000559000)="6035510e9212f2af4969cb09a88e24b484d3d69c18e5316bc50d25394b08b56472982c4b47e87e7f0b3ac724645ce71a8577c15ed74252a9efe65d", 0x3b, 0x40000, 0x0, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/13 00:26:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x107fff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000429000-0xe8)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e31000)=0xe8) r1 = accept4(0xffffffffffffffff, &(0x7f0000bf6000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000042c000)=0x8, 0x40080800) r2 = epoll_create(0x100) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00009d9000)={0x0, 0x5ec6, 0x6e, 0x80000003, 0x4, 0x400005}, &(0x7f000038b000)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000885000)={r3, 0x100000000008}, &(0x7f000036b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000016b000-0x10)={0xfffffffffffffffc, 0x1fa, 0x400, 0x995, r3}, &(0x7f000021c000)=0x10) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f0000e3b000)=0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000478000)=0xc80, 0x4) accept4$ipx(r1, &(0x7f0000f1b000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00009dc000)=0x10, 0x2007ff) mmap(&(0x7f00003f2000/0x2000)=nil, 0x2000, 0x2, 0x10, r2, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x27, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd39d, 0xffffffffffff0002, 0x4, 0x9}], &(0x7f0000dba000-0x7)="73797374656d00", 0x400, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x0}, 0x30) r5 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000196000)={@rand_addr=0x719, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f56000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(r7, 0xc008640a, &(0x7f0000a60000)={r6, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f000070b000-0x10)={0x0, r6, 0x1a}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f00007e6000-0x10)={r8, r6, 0x3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00009fa000)={r6, 0x80000, r5}) ioctl$DRM_IOCTL_GEM_FLINK(r12, 0xc008640a, &(0x7f00008ab000)={r6, r9}) ioctl$DRM_IOCTL_GEM_OPEN(r12, 0xc010640b, &(0x7f000046f000-0x10)={r13, r11, 0x20}) ioctl$DRM_IOCTL_GEM_FLINK(r12, 0xc008640a, &(0x7f000026d000)={r14, r13}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r12, 0xc00c642e, &(0x7f0000d03000-0xc)={r14, 0x80000, r7}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r15, 0xc00c642d, &(0x7f00006f2000)={r10, 0x80000007fffd, r4}) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000c97000-0x10)={@rand_addr=0x23, @rand_addr=0x9600000000000000, 0x1, 0x0, []}, 0x10) r16 = socket(0x2000000000000010, 0x802, 0x0) write(r16, &(0x7f00001b8000)="240000001a0025f00018001000e8fc1a0a0b00ff0004bf0202ffffeb0800040048186be0", 0x24) mmap(&(0x7f0000000000/0x528000)=nil, 0x528000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x3, 0xffff) 2017/12/13 00:26:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000121000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) r1 = socket(0x1e, 0x1, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000052000-0x70)={[{0xff, 0x2cd8, 0x5, 0x2, 0x5, 0x10001, 0x9, 0x1, 0xe3, 0x55, 0x5, 0x2, 0xd52a}, {0x2, 0x50755ca8, 0x401, 0x100000001, 0x1ff, 0x1bf, 0x63f, 0x0, 0x9, 0x8, 0x7, 0x7, 0xffff}, {0x400, 0x8, 0x81, 0x238d, 0x8000, 0x800, 0x401, 0x100000000, 0xb0, 0xfffffffffffffffc, 0x9, 0x7, 0x0}], 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$mice(&(0x7f0000275000)="2f6465762f696e7075742f6d69636500", 0x0, 0x40) setsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000baa000-0x4)=0x80000001, 0x4) 2017/12/13 00:26:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00007e1000)="2e2f66696c653000", r0, r2) socketpair$ax25(0x3, 0x5, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r4, 0x101, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000003000-0x17)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000004000-0x8)="2e2f66696c653000", 0x6000, r1, r2, 0x80000000, 0x6, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000005000-0x40)={0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000005000)="2f73656c696e75782f63726561746500", 0x2, 0x0) setsockopt$ax25_int(r6, 0x101, 0x7, &(0x7f0000001000)=0xe, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000001000)="2e2f66696c653000", &(0x7f0000006000)="7472616365667300", 0x21000, &(0x7f0000005000)="") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000008000-0xc)={0x0, 0x80000, r6}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000008000-0xc)={r7, 0x80000, r5}) getgid() sync_file_range(r8, 0x1, 0xedb8, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f0000008000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000009000)=0x0) [ 170.797323] QAT: Invalid ioctl [ 170.812247] QAT: Invalid ioctl 2017/12/13 00:26:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f0000d8e000-0x10)={0x4, 0x0, 0x2, "2a59fc7e7659", 0x0, 0x0}, 0x10) r0 = open(&(0x7f0000236000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdir(&(0x7f0000afc000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)="2e2f66696c653000") umount2(&(0x7f000054a000)="2e", 0x5) mknod(&(0x7f0000b98000)="2e2f66696c653100", 0x1000, 0x442e) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007be000)={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x4, [0x200, 0x7fffffff, 0x4, 0x200000008000, 0x1, 0x4, 0x7d, 0x5]}, 0x5c) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000001000-0x8)=0x5) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000e85000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") modify_ldt$read(0x0, &(0x7f00008a4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4) getpid() clone(0x10000001, &(0x7f0000f7e000)="3c7a", &(0x7f0000744000)=0x0, &(0x7f0000568000-0x4)=0x0, &(0x7f000003d000-0x1)="05") syz_open_dev$sg(&(0x7f0000161000)="2f6465762f73672300", 0x8, 0x0) mknod(&(0x7f00001c2000)="2e2f66696c653000", 0x0, 0x0) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) socket(0x3, 0x0, 0x6) r2 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) ftruncate(r2, 0x7fff) ioctl$KDADDIO(r2, 0x4b34, 0x5) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f70746d7800", 0x806, 0x0) sendfile(r3, r2, &(0x7f0000b4c000-0x8)=0x0, 0x7fffffff) read$eventfd(r3, &(0x7f0000443000-0x8)=0x0, 0x8) ioctl$TCSETA(r3, 0x5402, &(0x7f0000684000-0x14)={0xb54, 0x0, 0xffffffffffffffff, 0x800, 0x9, 0x3, 0x5, 0x6, 0x0, 0x3}) 2017/12/13 00:26:11 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e04000-0xc)="2f6465762f72666b696c6c00", 0x400, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000311000)="2f6465762f6175746f667300", 0x280000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f000036e000)={r1, 0x9, 0x9, "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"}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000554000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000bc9000-0x18)={0x0, []}, &(0x7f0000000000)=0x4) r2 = socket(0x10000000010, 0x2, 0xc) write(r2, &(0x7f0000d18000-0x1f)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) r3 = socket(0x10, 0x3, 0x400000000000c) fcntl$setstatus(r0, 0x4, 0x400) write(r3, &(0x7f0000c1e000)="1f0000000104ff00fd4345c007110400080000000000f1ff030000dcfedf00f58ad0", 0x22) 2017/12/13 00:26:11 executing program 3: creat(&(0x7f0000ed7000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, 0xffffffffffffff9c, 0x0}) r1 = openat(r0, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x2000000000020000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x20001000, 0x8, 0x84, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00008c5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) futex(&(0x7f0000001000)=0x0, 0x87, 0x1, &(0x7f0000191000)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0xfffffffffffffffe) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000728000-0xb0)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x403, @loopback={0x0, 0x1}, 0x3}], 0x98) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000-0x4)=0x1, 0xb, 0x10000, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000003000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0xffffffffffffffff, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x35, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f000000c000-0xb)="2f6465762f6c6f6f702300", 0x4000000000024, 0x800000004302) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000af4000-0x4)=@int=0x0, &(0x7f000049e000-0x4)=0x4) r3 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x2) recvmsg(0xffffffffffffffff, &(0x7f000098a000-0x38)={&(0x7f0000fc4000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fdd000)=[{&(0x7f000048b000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000488000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000fd0000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f00005ed000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f00003f8000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000bb9000+0xf46)="000000000000000000000000", 0xc}, {&(0x7f0000631000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x7, &(0x7f0000ca0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x5}, 0x1) pwritev(r3, &(0x7f000060c000-0x60)=[{&(0x7f0000ae7000-0x1000)="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", 0x1dc}, {&(0x7f0000767000-0x3b)="86dadbf8c242682370fbe4307000000400c6fbf9c421c6b753003a18c8be044609003ad34a9c5fe73dac94537c503b03e258126186619b089a727a", 0x3b}], 0x2, 0x3) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f000072b000)=0xfffffffffffffff9) accept4$inet6(r1, &(0x7f0000511000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00001e5000)=0x1c, 0x800) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x3, 0x2851, r2, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00007c3000)={"d84660a96ae4a6d94fd4d67d5f0ae4fe", {0x4, 0xffffffffffffffff, 0x4, "50bdd4eb52d8", 0x401, 0x0}}) sendfile(r2, r3, &(0x7f00000de000-0x8)=0x0, 0xfffffffe) 2017/12/13 00:26:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x300, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioperm(0x27f, 0xffffffffffff0001, 0x1ff) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f000043c000-0xa)="656e6372797074656400", &(0x7f0000331000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002b000)="68f750ed91fd0918303ecfeccc741c6a1efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512f76f08000000a5af4b5954b7f3124fcb7e1445bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c44ecb2493", 0x64, 0xfffffffffffffffc) request_key(&(0x7f0000fd5000-0xd)="6482735f7265736f6c76657200", &(0x7f0000652000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="2d74727573746564576f7369785f61636c5f61636365737373797374656d5b00", r2) syncfs(r0) keyctl$assume_authority(0x10, r2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00001a4000)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e0a000-0x4)=0xe8) r4 = getuid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000782000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000900000-0x4)=0xe8) setresuid(r3, r4, r5) r6 = syz_open_dev$binder(&(0x7f0000002000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00007da000)=0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0}) r8 = getpgid(0xffffffffffffffff) prlimit64(r8, 0xb, &(0x7f000000f000-0x10)={0x6, 0x8001}, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f00003e8000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000004000)={0x70, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}, @reply={0x40406301, {0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x58, 0x8, &(0x7f000000d000-0x58)=[@flat={0x77682a85, 0xa, r7, 0x2}, @flat={0x73682a85, 0x10a, r9, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f000000c000+0xb73)="f3", 0x8e, 0x4d3, 0x3ff}], &(0x7f0000009000)=[0x78]}}, @decrefs={0x40046307, 0x3}, @acquire={0x40046305, 0x0}, @exit_looper={0x630d}, @increfs_done={0x40106308, r10, 0x2}], 0xdb, 0x0, &(0x7f0000005000)="4580c51144c79fb2803f49ba78d333d44b5da19babc8529c9a22303dbe1eba74dca2355b17bf9030e6f9739f3ea957bd6d55f51879d554c068af3eb69f3a9147f44c307977e27c48cca6654306b8c46e690d20acbc59e322259d12573345b33a1ff0070d227cdfdc476928685fbfe2329916ac7c9ac7569ee559a1fb8e5aa1b17f6a74049355840d224aa4ad44744f1ee2e7412fb537b379a72ef92262fc4081501ed7493c43e648624611ee8adfb3e1847ff41ea6493190afb7f6dc88a2c0ada27b3d2b797b1764b70b7a9eb5dbeefe72829105ce908b33aea8e2"}) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000154000)=0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0xd0, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303ac65af7b6e583043a7e0a2902c8894588ca2939b0cdde53ac775626c3f7b5d647d541ae3c7ff339dea59c1db165921f7c0494781ebf9a8702e5c85434c91768422a6a95c0920a655330554a5239e667da7768ee32ae284ff729b0d7cf69ba3e02ffdc373f2becd4e20cc1e8c377d436e1706a24cde3784a221edb96a57daf9aa006d38776bb5c6f17"}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000003000)={0x120, 0x0, &(0x7f000000f000-0x120)=[@increfs_done={0x40106308, 0x0, 0x3}, @transaction={0x40406300, {0x2, 0x0, 0x3, 0x8, 0x10, 0x0, 0x0, 0x28, 0x10, &(0x7f000000f000-0x28)=[@ptr={0x70742a85, 0x1, &(0x7f0000002000)="74", 0x1, 0x9, 0x860}], &(0x7f0000005000-0x10)=[0x48, 0x48]}}, @dead_binder_done={0x40086310, 0x2}, @enter_looper={0x630c}, @release={0x40046306, 0x2}, @acquire_done={0x40106309, r7, 0x2}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x4, 0x4f1, 0x1, 0x0, 0x0, 0x48, 0x28, &(0x7f000000e000-0x48)=[@fda={0x66646185, 0x66, 0x100000001, 0xfffffffffffff9d3}, @ptr={0x70742a85, 0xe56, &(0x7f000000e000)="92", 0x1, 0x85, 0xb42f}], &(0x7f0000008000-0x28)=[0x30, 0x0, 0x48, 0x28, 0x38]}, 0x8}}, @enter_looper={0x630c}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x2, 0x7, 0x10, 0x0, 0x0, 0x50, 0x48, &(0x7f0000006000-0x50)=[@flat={0x77682a85, 0x100, 0x0, 0x3}, @fda={0x66646185, 0x4, 0x4, 0x2}, @flat={0x77622a85, 0x101, 0x0, 0xfffffffffffffffd}], &(0x7f0000004000)=[0x0, 0x40, 0x60, 0x0, 0x78, 0x38, 0x0, 0x40, 0x48]}, 0xffff}}], 0xee, 0x0, &(0x7f000000e000)="64f09506e160a116164ba89a48473bd0f7dc7b71aa3bbf1b00dd2152aa02704bf18995c278980417deb1fda7a40c743820e91c936ac63cc085726187dc20d267fe1f33b18bcf0d8f9f94c8661c54af1c2ed65a329bbe18e972e6f5ea2999e6478a7f4c76e352c1469a7c4990582ac7eed31acfd4b6a93b1073423496879d592348b6ed59ce36983cf7acc727100459b055a3c01d4373925232e0438857a819a55d8b56932be7a203d7b576349ca2737ff1a33f478871d3da93d7fc09a334829bc6e93c37b1cf10a4f88cffa6fd31a9c7b437ff8c15281806fce44c5e31d8a46e6c9eac9ec6deb8b7ff7c64961c27"}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000ef3000-0x1)=0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r6, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r11 = openat$rtc(0xffffffffffffff9c, &(0x7f0000962000-0x9)="2f6465762f72746300", 0x200, 0x0) ioctl$BINDER_WRITE_READ(r11, 0xc0306201, &(0x7f0000003000-0x30)={0x6c, 0x0, &(0x7f00003fc000)=[@acquire={0x40046305, 0x4}, @dead_binder_done={0x40086310, 0x3}, @reply={0x40406301, {0x3, 0x0, 0x8000000000000002, 0x0, 0x1, 0x0, 0x0, 0x50, 0x28, &(0x7f000095f000-0x50)=[@fda={0x66646185, 0x8, 0x2, 0x36}, @fd={0x66642a85, 0x0, r6, 0x0, 0x4}, @fd={0x66642a85, 0x0, r6, 0x0, 0x2}], &(0x7f000038b000-0x28)=[0x38, 0x68, 0x31, 0x48, 0x2]}}, @increfs_done={0x40106308, r10, 0x3}], 0x15, 0x0, &(0x7f0000fca000)="5679af9f779f13889f37c41beeea12bd5a1bddca67"}) 2017/12/13 00:26:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00001c2000)="2e2f66696c653000", 0x1040, 0x0) mknod(&(0x7f0000f30000-0x8)="2e2f66696c653000", 0x8000, 0xff) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a64000)="2f73656c696e75782f656e666f72636500", 0x10000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000908000)={0x0, 0x0, 0x0}, &(0x7f0000731000)=0xc) creat(&(0x7f00009a0000-0x8)="2e2f66696c653000", 0x0) open(&(0x7f0000b2f000)="2e2f66696c653000", 0x0, 0x0) 2017/12/13 00:26:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000265000)={0x0, 0x0}) r1 = open(&(0x7f0000b3a000-0x8)="2e2f66696c653000", 0x0, 0x100) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) fstat(r3, &(0x7f0000dfa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) close(r3) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00006f3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f0000b72000)="69645f6c656761637900", &(0x7f0000f7d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bbe000-0xf9)="", 0x0, 0x0) close(r4) inotify_init1(0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f0000bdf000)={0xf0d, 0x0, 0xffffffffffffffff, 0x8000000000008000, 0x7, 0x916, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r5) 2017/12/13 00:26:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x9bb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004cc000-0x8)="2e2f66696c653000", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000b5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000192000)=0xc) stat(&(0x7f00008e8000-0x8)="2e2f66696c653000", &(0x7f00007cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a4a000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) accept4$inet6(r2, 0x0, &(0x7f00007f6000)=0x0, 0x80802) readv(r3, &(0x7f0000376000-0x20)=[{&(0x7f0000e30000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f00001fa000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}], 0x2) timer_create(0x5, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r5 = syz_open_dev$loop(&(0x7f0000851000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x44000) setsockopt(r4, 0x6, 0x6, &(0x7f0000216000)="eb13112472ddefcf1c1eff9d759e2eb7af1ea83323879a7edf55678182e23aa87a58365cb2a3c7191f3d360ce34fe99928ea90f9770ab2d2e891c03f6aa70acd878edb4f2c9932262d9624ca153ea62c8946fdc491efaffdfd76424e9a5f0701287e838194d764367e4e770d5b7971d45b5b2a1d8317108234a9d8bcef9687b615a23faf0973c6a3a06cde8d203b010c391b066dbafc1de14145d324e9b51d920a44", 0xa2) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000820000-0x1c)={0x0, 0x4, [@random="20302bb8012a", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) read(r5, &(0x7f0000f69000-0x200)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000670000)={0x0, 0x400}, &(0x7f00007a6000)=0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00001cf000-0x8)={0x0, 0x0}) fsync(r5) r6 = getpgid(0x0) tkill(r6, 0x1000000000016) 2017/12/13 00:26:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f85000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000078000-0x4)=0xe8) setfsuid(r1) 2017/12/13 00:26:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d9e000-0x17)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f000028d000)={&(0x7f00001c8000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000e04000-0x4)=0x0, &(0x7f0000178000-0x4)=0x4) [ 171.148528] encrypted_key: master key parameter '0>ÏìÌtjû;£º©‡Óò¹eIà|‡˜Ãù} Ÿ{¥÷o' is invalid [ 171.165107] loop: Write error at byte offset 0, length 512. [ 171.170922] print_req_error: I/O error, dev loop6, sector 0 [ 171.176722] Buffer I/O error on dev loop6, logical block 0, lost async page write [ 171.184751] loop: Write error at byte offset 512, length 512. 2017/12/13 00:26:12 executing program 0: perf_event_open(&(0x7f0000def000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0xffffffffffffffff, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x3) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000daa000)="2f73656c696e75782f636865636b72657170726f7400", 0x400, 0x0) futex(&(0x7f000000d000-0x4)=0xffffffffffffff7f, 0x400000006, 0x200000000, &(0x7f0000157000-0x8)={0x0, 0x0}, &(0x7f0000061000-0x4)=0x4000, 0x0) getpeername$inet6(r0, &(0x7f00009af000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006d1000-0x4)=0x1c) 2017/12/13 00:26:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x4, r0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00001c5000-0x4)=0x0) madvise(&(0x7f0000a1d000/0x2000)=nil, 0x2000, 0x0) clock_gettime(0x3, &(0x7f0000822000-0x10)={0x0, 0x0}) r2 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f00007a3000-0x20)={@common="6e723000000000000000000000000000", @ifru_flags=0x200}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x5, 0x0) getsockopt$bt_hci(r4, 0x0, 0x43, &(0x7f0000002000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f00004d5000-0x4)=0x1e) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000666000/0x2000)=nil, 0x2000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x320000)=nil, 0x320000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x1, 0x422) r6 = gettid() ioctl$sock_inet6_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000c5a000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(r2) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r5, &(0x7f0000c46000)="fd136f8ff0aa95c0decfca1861ce7277e692f70f6522c08d9d8a11b982566de5e588e2d140edf40fadfabb2e3706de5b251a6004d75c7a0b7862045caffc54c9198d1e3a619aecd4d84158f0640ad49932ece59abad13aff83151fc9c2e989ad8aeb8b83547500fe0889833afe193c4b7705b3f0c14c2acbf07f00517621a5129a109be659cad31b8dc51068dd6d38892493dd3a3c0a0c17a9d644b9d6a0238352c40fe93de294475a1d384609a7457725df5571c6281c3b6894790d01912b786ff797f611e333aae95d33b4aaf38a404b1dff1c6012102cd542b42eee4025311c6effafedbd", 0xe6) socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup(r4) ioctl$sock_SIOCBRDELBR(r7, 0x89a1, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000000000)="76656e6f00", 0x5) [ 171.186917] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. [ 171.199366] print_req_error: I/O error, dev loop6, sector 1 [ 171.205199] Buffer I/O error on dev loop6, logical block 1, lost async page write [ 171.213192] loop: Write error at byte offset 1024, length 512. [ 171.219246] print_req_error: I/O error, dev loop6, sector 2 [ 171.225082] Buffer I/O error on dev loop6, logical block 2, lost async page write [ 171.233264] loop: Write error at byte offset 1536, length 512. [ 171.239319] print_req_error: I/O error, dev loop6, sector 3 2017/12/13 00:26:12 executing program 4: socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000b68000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000066f000-0x4)=0xc0) [ 171.245123] Buffer I/O error on dev loop6, logical block 3, lost async page write [ 171.253103] loop: Write error at byte offset 2048, length 512. [ 171.259150] print_req_error: I/O error, dev loop6, sector 4 [ 171.264941] Buffer I/O error on dev loop6, logical block 4, lost async page write [ 171.272833] loop: Write error at byte offset 2560, length 512. [ 171.278917] print_req_error: I/O error, dev loop6, sector 5 [ 171.284710] Buffer I/O error on dev loop6, logical block 5, lost async page write [ 171.292791] loop: Write error at byte offset 3072, length 512. 2017/12/13 00:26:12 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x40000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000042e000-0xb)="2f6465762f6877726e6700", 0x3, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000bf6000)={0x0, 0x0, 0x0}, 0xc) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffe, 0x200000000000000, 0x0, 0x2f32, 0x4, 0x0, 0x6, 0x9, 0x0}, r3, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1, 0x1, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x200000000, 0x5, 0x0, 0x5, 0xfffffffffffffffe, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000012a000-0x4)=0x400, 0x4) r5 = socket$inet6(0xa, 0x5, 0x0) r6 = syz_open_dev$tun(&(0x7f0000a84000)="2f6465762f6e65742f74756e00", 0x0, 0xfffffffffffffff7) r7 = fcntl$dupfd(r6, 0x0, r1) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00005d6000)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$KDDELIO(r7, 0x4b35, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000e36000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xfffffffffffffffe}) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000e4e000)={0x1, 0xa, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="df81f65e1423", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="b8f5e705d5a5", @random="5b1d64a7f09a"]}) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0x0, 0x0, 0xee, 0x3, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000546000)={0x5, 0x3, 0x100000001, 0x1, 0x1, r7, 0x101}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000491000)={r8, &(0x7f0000e02000-0x8)="fc0bd02cf0ea1358", &(0x7f000006f000)="42", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x2)={r8, &(0x7f0000048000-0x1)="20", &(0x7f0000b35000)="8e98d754009d586d67a0cdb7ae55bce2fd9301efb517a00f1c3a5afb5f535c341f9bd9157396c10e58f3a1640e5da057c37d526b50d425cbef809ec539de2fd14a001c6814b4ae9170f8", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000146000)={r8, &(0x7f00005da000)="", &(0x7f0000d30000)="e2", 0x0}, 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b5b000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ae8000)={r2, &(0x7f00008f7000-0x22)="67014c0700000000000000d7f4fe435d4c58ae555e86686cea56598ddb01ffb01886"}, 0x10) fremovexattr(r4, &(0x7f0000bc1000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/13 00:26:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c77f86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000a7b000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) [ 171.298872] print_req_error: I/O error, dev loop6, sector 6 [ 171.304668] Buffer I/O error on dev loop6, logical block 6, lost async page write [ 171.312709] loop: Write error at byte offset 3584, length 512. [ 171.318804] print_req_error: I/O error, dev loop6, sector 7 [ 171.324597] Buffer I/O error on dev loop6, logical block 7, lost async page write [ 171.333792] loop: Write error at byte offset 0, length 512. [ 171.339670] print_req_error: I/O error, dev loop6, sector 0 [ 171.345468] Buffer I/O error on dev loop6, logical block 0, lost async page write [ 171.353235] loop: Write error at byte offset 512, length 512. [ 171.359332] print_req_error: I/O error, dev loop6, sector 1 [ 171.365148] Buffer I/O error on dev loop6, logical block 1, lost async page write [ 171.377492] binder: 25199:25205 got reply transaction with no transaction stack [ 171.386707] binder: 25199:25205 transaction failed 29201/-71, size 2-1144397507205 line 2690 2017/12/13 00:26:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006c6000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000aaa000+0x78b)={0x0, 0x7fffffff}, &(0x7f0000612000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ed0000-0xc)=@sack_info={r1, 0x1, 0x9}, 0xc) r2 = socket(0x1e, 0x1, 0x0) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000891000-0x24)={0x8, 0x9, 0xa000000000000000, 0x1c, &(0x7f000081a000)="00000000000000000000000000000000000000000000000000000000", 0x22, &(0x7f0000fa8000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x0, &(0x7f00002c3000)=""}) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/13 00:26:12 executing program 3: mmap(&(0x7f0000001000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x401e38, &(0x7f0000bcf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000ff7000)="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", 0x1003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff7000)={0x0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x6, 0x84) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r2, &(0x7f000051b000)={0xa, 0x3, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000556000)={0x0, 0x457b, 0x30, 0x9, 0x4}, &(0x7f0000ab6000-0x4)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000493000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x82) r5 = socket$inet(0x2, 0x805, 0x0) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000d1c000-0x4)=0x1, 0x4) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f00001a7000-0x8)={0x2f, 0x0}, 0x8) sendto$inet(r1, &(0x7f00001ad000)="", 0x0, 0x10, &(0x7f0000331000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r5, 0x11, 0x64, &(0x7f0000b51000)=0x0, &(0x7f0000dc5000)=0x4) bind$inet(r5, &(0x7f000070e000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pread64(r3, &(0x7f00007c7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde, 0x3) connect$inet(r5, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000856000-0x6e)={r4, 0x66, "52eedc94ba04ab5cb38defec9c7d1b39836ca5d1092baf21eb438e3cadc070f512c97df274a929c7ac7410f8a1b43926ed0173782edad9291f2ff60cfd431f4f1153d5b411930626d9bc75d67ba02cd9e5d719241d6aac31f3678e0a0f1b6a1b520958abbd9d"}, &(0x7f00007e8000-0x4)=0x6e) close(r5) r6 = socket(0xa, 0x3, 0x1b) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000c15000-0x4)=0x0) sendmmsg$unix(r6, &(0x7f0000000000)=[{&(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000678000-0x10)=[{&(0x7f0000000000)="d863a36f104c2ce3feb86d54c2dd66bffe253c1e1bc3225bc6b60764e50bd5e03900277e15ec616d1bda6f97e308c1f2b0aa98f222881b49335b6fbe21395405f7991237ab4b86a86ac7386bd95bde28874717b9fb7e8a", 0x57}], 0x1, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r7, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r6, r6, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r7, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r6, r6, r6, r6, r6, r6, r6]}], 0x5, 0x0}], 0x1, 0x0) setsockopt(r6, 0x400000000000029, 0x800000000000040, &(0x7f0000000000)="", 0x0) [ 171.423548] binder: 25199:25205 BC_INCREFS_DONE u0000000000000000 node 206 cookie mismatch 0000000000000003 != 0000000000000000 [ 171.436626] binder: 25199:25205 got transaction to invalid handle [ 171.443090] binder: 25199:25205 transaction failed 29201/-22, size 40-16 line 2775 [ 171.457505] binder: 25199:25205 transaction failed 29201/-22, size -3-0 line 2890 [ 171.492299] encrypted_key: master key parameter '0>ÏìÌtjû;£º©‡Óò¹eIà|‡˜Ãù} Ÿ{¥÷o' is invalid [ 171.514975] binder: 25199:25205 got reply transaction with no transaction stack [ 171.522687] binder: BINDER_SET_CONTEXT_MGR already set [ 171.522702] binder: 25199:25247 ioctl 40046207 0 returned -16 [ 171.534266] binder: 25199:25247 BC_INCREFS_DONE u0000000000000000 no match [ 171.534286] binder: 25199:25247 got transaction to invalid handle [ 171.534298] binder: 25199:25247 transaction failed 29201/-22, size 40-16 line 2775 [ 171.541925] binder_alloc: 25199: binder_alloc_buf, no vma [ 171.541961] binder: 25199:25256 transaction failed 29189/-3, size -3-0 line 2890 [ 171.581259] binder: 25199:25205 transaction failed 29201/-71, size 2-1144397507205 line 2690 2017/12/13 00:26:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003a3000-0x78)={0x2, 0x78, 0xc2d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000495000-0x4)=0x0, 0x800) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000034b000-0x4)=0x0, &(0x7f00002b7000)=0x4) socketpair$inet(0x2, 0xf, 0x1, &(0x7f0000981000-0x8)={0x0, 0x0}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = dup(r0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00005f3000)="2f6465762f6175746f667300", 0x2b0600, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000bea000-0x4)=0x4, 0x4) pipe2(&(0x7f0000066000)={0x0, 0x0}, 0x807fe) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r5, r5, &(0x7f0000997000/0x18000)=nil, &(0x7f0000bcc000-0xc)=[@text32={0x20, &(0x7f0000808000)="b9800000c00f3235004000000f300f00d4da1e660ffcac5a75d3f71e3e0f01dc0f09c4c195c6fe9a0f019c10070000002680e80bd9d0", 0x36}], 0x1, 0x8, &(0x7f0000b6a000)=[@cr4={0x1, 0x400000}], 0x1) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000cce000-0x88)={0x6, {{0xa, 0x0, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) sendmsg(r2, &(0x7f0000f13000-0x28)={&(0x7f000086a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000473000-0x25)=[], 0x0, &(0x7f0000651000)=[{0x50, 0x0, 0x7, "71dd3f72c5460f6fe822b5ddb8c94f194b0120fc6665a81965e3d24eaafc0d2a3d887a6ec5310382710590b5bd0b43371f6c4bffdbdd39bf7392ce9f2d5e8e410dfe937f"}], 0x50, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00002e8000)={0x0, 0x8, 0x30}, &(0x7f0000f9c000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000d2f000-0x20)={0xfc, 0xffffffffffffd686, 0x1, 0x100, 0x795, 0x4, 0x9, 0x0, r7}, &(0x7f0000038000-0x4)=0x20) 2017/12/13 00:26:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f000063f000-0x5)={0xfffffffffffffffe, 0x8, 0x3f, 0x80}, 0x5) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000b7000)={0x0, 0x8}, &(0x7f00008f7000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000ff8000)={r1, @in6={{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3e32faf3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x797, 0x1, 0x9c9, 0x2, 0x2}, &(0x7f0000765000)=0xa0) 2017/12/13 00:26:12 executing program 0: gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000508000)="2e2f66696c653000", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000bfb000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000658000-0x4)=0xe8) ioprio_get$uid(0x40000100003, r2) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000b95000+0x41)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="0000001f793000000000000000000000"}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000538000)=0x0) perf_event_open(&(0x7f0000fe0000)={0x5, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0xffffffffffffffff, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000045000)="2f6465762f6b766d00", 0x1, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r4 = syz_open_dev$sg(&(0x7f000060a000-0x9)="2f6465762f73672300", 0x0, 0x0) gettid() setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000682000-0x4)=0x1, 0x4) r5 = syz_open_dev$loop(&(0x7f0000729000)="2f6465762f6c6f6f702300", 0x0, 0x1) ioctl$KVM_GET_DEVICE_ATTR(r4, 0x4018aee2, &(0x7f00006e3000-0x18)={0x0, 0x0, 0x39, &(0x7f00003ae000-0x8)=0x0}) getegid() setsockopt$inet6_int(r4, 0x29, 0x33, &(0x7f0000151000-0x4)=0xbd8, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f000079e000-0x8)={0x0, 0x0}, &(0x7f0000871000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f97000-0x14)={0x0, 0xfffffffffffffff8, 0x7, 0x1, 0x81, 0x1}, &(0x7f0000f9f000)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000061b000-0x8)={r6, 0x200}, &(0x7f0000dda000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000c46000)={r7, @in6={{0xa, 0x1, 0x80000000, @loopback={0x0, 0x1}, 0x4000000100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x3, 0x100, 0x5, 0x402}, &(0x7f0000c65000)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ad7000)={r8, @in6={{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x0, 0x6, 0x0, 0x4}, 0xa0) fcntl$getown(r5, 0x9) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r9 = memfd_create(&(0x7f0000e4f000)="74756e08000000000000008000000000", 0x2) ioctl$TCXONC(r9, 0x540a, 0x34) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000649000)=@assoc_value={0x0, 0x0}, &(0x7f0000858000-0x4)=0x8) pwritev(r9, &(0x7f00000a4000-0x10)=[{&(0x7f0000342000-0x200)="b5107b981c0ded899442e0c2cab7e2c9e6cd9aeeb418ded008972303339ea7481aa2b3d0796a901740a86abe4507453217c9f6a4aff9f42d64e9dfe95edc99ab6e28e2cfb889b900a9d999140b4717bd6480ea000f7e167ee7bec2cfe31673a88ba160a9bd593eb0d90f1e0c2eee40a142a50a08137ae8658de4d1a08ad6d2381cfd97300209065a180169b7947c32ce3f3ff422a7652804505a06a056738b6274588232de69f67825ae03139e7d60ca79c59408e649fac93d6bab13112e70b8a52e68ad63bac4f0aaba1b7133779fdab06f09e022f9d605e80051ce429d2812f632f6585828653f8bc15d7927e41b1ebb16e71593d92ece21d5f04254c2c74167abcb2f277613bc7f7cdb6a3698e2a879fabb481015928f06d3925ca803f5cb275c381c3e91f452708ec8827d8c762cb886e868690d1a625978d7b9786f21a7d60f273a5fb5c8a0dddcaa93387264a104caf82a451f4e83928aa5d5faa79fe794bf9cae38316ab83e73df80dd74c0c194f8daa2006d01adcb97229deb1bdfdb57d17a98415d1aba542697f1a92b45ca502dc8b51bf54ba17dcca0e1fe5c5252243f0cf97ad61044c5efb43a26ae004b06bff69df7edf248c03c11462c5ffdd075bda1f2cc4d18b1f34af3eb4c5fa8a7882dd320d119ccc318181bb344bbf69a23538621c0b71508d91a6db355c4f6dcf165dd27d2694c7994c73a48078db389", 0x200}], 0x1, 0x0) 2017/12/13 00:26:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000864000)="2f6465762f76637300", 0x0, 0x0) syz_open_pts(r0, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = open(&(0x7f00001ca000)="2e2f66696c653000", 0x0, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) r4 = socket(0x8, 0x20000000000004, 0x2) getpeername$packet(r4, &(0x7f0000cda000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000e3b000-0x4)=0x14) bind$packet(r4, &(0x7f0000903000)={0x11, 0x18, r5, 0x1, 0x6de1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000035e000)=0x0, &(0x7f0000cd3000-0x4)=0x4) setsockopt(r1, 0x85, 0x5, &(0x7f0000001000)="5c44a63e443dd109c97a945f3b08bed5c279a33f83815d4c2080394af8a7cf440433abcc6a854b", 0x27) sysfs$2(0x2, 0x4000000000, &(0x7f0000000000)="") ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000700000)=0x5) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c99000-0x11)="2f6465762f7161745f6164665f63746c00", 0x400cc0, 0x0) perf_event_open(&(0x7f0000573000-0x78)={0x3, 0x78, 0xfffffffffffffffc, 0x7fffffff, 0x0, 0x7, 0x0, 0x1, 0x20120, 0x1, 0x896, 0x4, 0x6, 0x11, 0x0, 0x9, 0x4, 0x1, 0xa6, 0x8001, 0x98, 0x4d, 0x7, 0x36, 0xffffffff00000000, 0x200, 0x0}, r2, 0x4, r3, 0x3) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00009e5000)={0x101ff, 0x0, &(0x7f00008dc000/0x3000)=nil}) perf_event_open(&(0x7f0000e8a000)={0x4000000002, 0x78, 0xd6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x5, 0x0, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8000000000, 0xffffffffffffffff, 0x0) getpid() clone(0x3ff, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f00000ff000-0x4)=0x0, &(0x7f000079b000)="00b3") 2017/12/13 00:26:12 executing program 7: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000527000-0x4)=0x0, 0x800) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x2000, 0x42) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) r2 = dup3(r0, r1, 0x80003) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000189000)=0x23788000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000d06000)={@common="62707130000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000c3000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x20, 0x2, 0x40, 0x1, 0x80, 0x80, 0x6, r5, r6}, {0x7, 0xfffffffffffffffe, 0x6, 0x1c00, 0x1f, 0x1, 0x6, 0x7fffffff}, {0x5, 0x1, 0x7, 0x0}, 0x0, 0x9, 0x1, 0x1, 0x81, 0x2}, {{@in=@multicast2=0xe0000002, 0x401, 0x1}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x29b, 0x2, 0x3, 0x5, 0x6, 0x3, 0x97}}, 0xe8) fcntl$setflags(r3, 0x2, 0x1) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000361000)={0x0}, 0x8) getrlimit(0xf, &(0x7f00009ab000)={0x0, 0x0}) r8 = socket(0x20000000010, 0x3, 0x10) write(r0, &(0x7f00008c2000)="220000001b00070100000000ef0012011f010000000000000000000600ea00050029", 0x22) pwritev(0xffffffffffffffff, &(0x7f00005d2000-0x10)=[{&(0x7f0000072000)="15", 0x1}], 0x1, 0x0) r9 = getpid() r10 = getgid() sendmsg$netlink(r8, &(0x7f00009e9000)={0x0, 0x0, &(0x7f0000a8f000)=[{&(0x7f00003e6000-0x1381)=[{0xd9, 0x10001, 0x0, 0x16, 0x1, "a1be60e8ec1eeb0ae71b00c5942a1072c5835c20c79204a287d0ac1d2d362f332a53b1099568d3f3efe4634a0c8dc492baceb68cc44bee2306b7fc273bb7761d0b792c4bb9d409d2e2692a06d798d5e12a35ce206bfeb2dea077558f3ebbde4cf3afdf4e206408646329fe637654dafcf34aa46b726648d8948108711bbd666e179a4882702b00e6482c15b213156f7e922aafd88fcbd92759b1bc3cec07c48566cc01ff97a28095a6c042217c5f3309dcb8e8ec91c8388d8b6a2225374c73b3acde035707e7beece3"}, {0x109, 0x8, 0x8, 0x5, 0x66bf, "a96225e2d49e79fcd96048ef86e8bc5539397cb12c590465c150f732ef61cde98efac21f3a4b05815f772ca0a4c5645a3b58fdbf4904695817be45f11c7302c1ca5f3d2625a1b72fb61d52980795ac6a325cf03e329f107edc7b968acc244ff68d0698208c8518fea7cb9d7b700eb7033f79968b2560d1cd9694ac46d22ad232e80c41ffaeb19cdae2a872ce32d097e769fd258300d1a097f35092e5533e0c82f3f7879e792b1121e4ec526d44d7a2d91edce8c8557ac63170246f3296bcb043b16c14aece69186136ec2b42a4093c0d0a68b88761e527e35e66d6a5f152246b137dd07d3eef50422c707ccece7fbc78cbc4471c557d45d78e"}, {0x7e, 0x101, 0x2, 0x80000001, 0x401, "09f788829cb0c10fd4888319921bcb808c20f7c8473c8a4444a44f2df358bc1bc1d189264b22699f6137cb3ededdc98185c653093ad379ad081185ae4a8bd176f3d0133afe5da1caf5b299b0274e5fbff31b668601016054049d7e27d9530a74970acc64b70b923e17d8ccce58e1"}, {0xa0, 0x2, 0x8, 0x200, 0x7fff, "9e1f7643a17d69791eec6007c61a9350d68c963a738be335f52f60cbd115adc53e2b3d770044eba34f94808f18f7295514130f4ed004528e99396e558524dba2e2cf3a68cb40d76381d1e3c41a5afe1898d6814a2f48c190d50967a7fe6707c774e9b055981bc1f18540e93d23e6e25e8f9ec6a946bdd643f3ccd51827bebbab110fa5f8b6d27108113130f4daf36fc4"}, {0x1010, 0xffffffff, 0x1, 0xb91, 0x0, "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"}, {0xa1, 0xff, 0x500, 0x3, 0x4, "7163f827ae4ebb599346de075a554d675db30bf8e7cccc9cab9714c857eeb8300042f42909c95ffb7dd00c9190df896dfacbe805a2f1fc9a7b0543c93d16c69d3878eeeda253b52d55e54bc064cc4e357b973f4cddb3497842ac92917508829f53a03d6b34eb4830cdf872b47fcb8ba54a45db8640ebc8704c8cb83306a7340fbeb217ac3682ddeb0f249766444bfa3dcc"}, {0x8e, 0x4, 0x10, 0xfff, 0x100000001, "2aebf7ad2e37fcaaf713a70a6a2fc80a62f2192fa22c9f641a41ceea61e07610535347099b81ebfe84e9dc9e754ddc12aed578c41a3727264a6e078bce42e40750d91972ff1a10aa65944307938b3a9c08e815a002db8d4377fddff85cc4ee4456d1c9805ec02426e6444af680c74be0c34917563b2b69bd96b3cfb7e0de"}, {0x33, 0x9, 0x2, 0xcee, 0x2eb, "5f55f257d302aff018e48fe28884c51aab6381d09813083e72005a4233963d3f56c982"}], 0x227b}], 0x9, &(0x7f0000c96000-0x18)=[@cred={0x18, 0x1, 0x2, r9, 0x0, r10}], 0x18, 0x40}, 0x4040840) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00006fe000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4, 0x17, 0x0, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aee2943f5e94c844a55527af84fb28f011829df5f210e7706eb4786b3a9700000000000000077d008039629689a1472f5578b2998bd7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x4, 0x0]}) ioctl$PERF_EVENT_IOC_ID(r7, 0x80042407, &(0x7f0000df0000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000f3e000)={0x0, 0x4}, &(0x7f0000e63000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f00009be000-0x18)={r11, 0x8001, 0x30, 0x5f, 0xac0}, &(0x7f00004c6000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r8, 0x84, 0x17, &(0x7f00002d5000-0x39)={r11, 0x1, 0x31, "17ec7c997ddb6bcc9fbebef73ed6fff5344c627ce3aa0700000000000000ea2c1b80f9978878767f53873da5c212d2af53"}, 0x39) sync() mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000844000/0x3000)=nil, 0x3000, 0x2004, &(0x7f0000b95000)=0xfffffffffffffff8, 0x6, 0x0) connect(0xffffffffffffffff, &(0x7f0000cba000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mincore(&(0x7f000082c000/0x2000)=nil, 0x2000, &(0x7f0000c91000)="00000000000000000000000000000000000000000000000000000000000000000000") openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000958000-0x11)="2f6465762f7161745f6164665f63746c00", 0x44003, 0x0) [ 171.599238] binder: undelivered TRANSACTION_ERROR: 29189 [ 171.605492] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/13 00:26:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fstat(r1, &(0x7f0000dfa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) close(r1) r3 = creat(&(0x7f0000136000-0x8)="2e2f66696c653000", 0xa) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00006f3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f0000b72000)="69645f6c656761637900", &(0x7f0000f7d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bbe000-0xf9)="", 0x0, 0x0) close(r2) inotify_init1(0x800) ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f0000bdf000)={0xf0d, 0x0, 0xffffffffffffffff, 0x8000000000008000, 0x7, 0x916, 0x0, 0x0, 0x0, 0x0}) lgetxattr(&(0x7f0000375000-0x8)="2e2f66696c653000", &(0x7f0000d89000-0xa)=@random={"747275737465642e00", "00"}, &(0x7f0000530000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) 2017/12/13 00:26:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x9)="6e65742f7564703600") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={0x0, 0x7, 0x1000, 0x10001, 0x27, 0x1}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={r1, 0x6}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f000063c000-0x4)=0x4) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet(0x2, 0x3, 0x10000) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000163000)="2f6465762f6877726e6700", 0x20c0, 0x0) fchdir(r2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000f8b000)={0x7ed7, 0x3, 0x1, 0x57, 0x140000000000, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f00008b5000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$unix(r3, &(0x7f0000918000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000812000)=0x8) 2017/12/13 00:26:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000038c000)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x48, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000091a000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000024b000)={0x0, 0x0}) getsockname(r2, &(0x7f0000982000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000af1000)=0x10) epoll_pwait(r1, &(0x7f000064e000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x7, &(0x7f0000edd000)={0x0}, 0x8) ptrace$getsig(0x4202, r0, 0x68, &(0x7f0000ca8000-0x10)={0x0, 0x0, 0x0, 0x0}) r3 = add_key(&(0x7f0000002000)="6269675f6b657900", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000)="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", 0x400, 0xfffffffffffffffc) socket$bt_bnep(0x1f, 0x3, 0x4) keyctl$read(0xb, r3, &(0x7f0000005000-0x957)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) remap_file_pages(&(0x7f000080d000/0x3000)=nil, 0x3000, 0x8, 0xcc49, 0x0) 2017/12/13 00:26:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000cfc000-0x1)=0x9, &(0x7f00007b6000)=0x1) r1 = add_key(&(0x7f0000da4000)="69645f7265736f6c76657200", &(0x7f0000b29000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ca1000)="788038c0a5e0b5bcbedf0c55e59f", 0xe, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f0000b16000)="6b657972696e6700", &(0x7f0000cce000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$reject(0x13, r1, 0x2, 0x8c, r2) 2017/12/13 00:26:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001c2000-0x11)="2f6465762f7161745f6164665f63746c00", 0x1, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000814000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000009d000-0x4)=0xc) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000699000-0x3a)={0xffffffffffffffff, r1, 0x80000001, 0x101, &(0x7f00006bb000)="16551a3e0f2aa13909a2078e53b1e11e79737e86f6a778ced94d8dea498632c5de1fc78f2e92b554a51cc6680e6a717982ebb03910e23e337aaad05c89cca7be0940bf9a0806adbf4e59c80a00", 0x20, 0x0, 0x7, 0x8, 0x2, 0x6, 0x0, "2e867dc9e3065e5feea822f351f61583c426"}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000462000-0x11)="2f6465762f7667615f6172626974657200", 0x400, 0x0) fchmodat(r2, &(0x7f00004fa000)="2e2f66696c653000", 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) mq_unlink(&(0x7f0000d90000)="2f6465762f73657175656e6365723200") ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000f12000)=@add_del={0x2, &(0x7f0000244000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x81}) r4 = getpid() getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00006c1000-0x4)=0x0, &(0x7f00004f5000-0x4)=0x4) getsockname$inet6(r2, &(0x7f000048b000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b99000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00006a5000-0x8)={0x0, 0x7912f977}, &(0x7f0000a39000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000092c000-0x8)=@assoc_value={r5, 0x1}, 0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00001a8000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000f13000-0x10)={0x0, r6, 0x63}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f0000a51000-0x10)={0x0, r6, 0x2}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f00000cd000)={r9, 0x0, 0xff}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f00005e2000-0x10)={r10, r11, 0xfff}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f000014b000)={r11, r12}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000ae0000-0x10)={r12, r14, 0x1002}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000f11000)={r6, r8}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000b2f000)={r13, r10}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000d8d000-0x10)={r10, r14, 0x3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f000089f000-0xc)={r15, 0x80000, r2}) capget(&(0x7f0000481000-0x8)={0x19980330, r4}, &(0x7f0000e64000-0x18)={0xfffffffffffffffa, 0x5, 0x10000, 0x800, 0x6, 0xa69}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000006d000-0x8)={r5, 0x0}, &(0x7f0000ae4000-0x4)=0x8) process_vm_readv(r4, &(0x7f0000dfd000)=[{&(0x7f0000453000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f00001eb000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000cac000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000214000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f00009e6000)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f0000c52000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f000014d000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000c31000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}], 0x8, &(0x7f00003e8000-0x90)=[], 0x0, 0x0) writev(r3, &(0x7f000010b000)=[{&(0x7f0000ec1000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000200000000000000010c00001ee400", 0x39}], 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000d13000-0xa0)={r16, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6, 0x42, 0x26, 0x10}, 0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000c8000)={r16, 0x800004}, &(0x7f0000be5000-0x4)=0x8) socket$netlink(0x10, 0x3, 0x1) eventfd2(0x2, 0x1) r17 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000c3000)="2f6465762f7667615f6172626974657200", 0x301002, 0x0) syz_open_dev$usbmon(&(0x7f00005eb000)="2f6465762f7573626d6f6e2300", 0xee, 0x22342) ioctl$SNDRV_TIMER_IOCTL_SELECT(r17, 0x40345410, &(0x7f0000a05000-0x34)={{0xffffffffffffffff, 0x3, 0xd8, 0x0, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/13 00:26:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x38d8) socket$netlink(0x10, 0x3, 0x8) syz_emit_ethernet(0x4e, &(0x7f0000015000)={@random="d8d74cc25a78", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@nop={0x1}, @timestamp={0x8, 0xa, 0x0, 0x80000001}, @timestamp={0x8, 0xa, 0x2, 0xb7bd}]}}, {""}}}}}}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00005cb000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002af000-0x2c)=@ethtool_cmd={0x39, 0x2, 0x5, 0x1ff, 0x80, 0x80000000, 0x9, 0x2, 0x3c, 0x7fffffff, 0x80000000, 0x7ff, 0x4, 0x0, 0x5a, 0x4, [0x8, 0x5]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x10, 0xa, 0x8, &(0x7f00001d1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d03000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ca4000)={r1, 0x28, &(0x7f0000deb000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000019b000-0x20)={@common="697036746e6c30000000000000000000", @ifru_flags=0x800}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000cf5000)={0x0, 0x5, 0x2b}) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f00004cd000-0x10)="697036746e6c30000000000000000000", 0x10) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000622000-0x28)={@common="697036746e6c30000000000000000000", &(0x7f0000cea000-0xc4)=@ethtool_rxnfc={0x2d, 0xf, 0x100, {0xb, @sctp_ip6_spec={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x1, 0x0, 0x800007}, {"5d86", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x9, 0x5, [0x3, 0x8b]}, @usr_ip4_spec={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x1, 0x1, 0xb}, {"76a3", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x2, 0x1, [0x3, 0xfffffffffffffffb]}, 0x81, 0x40}, 0x2, [0x8000, 0xe86]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket(0xa, 0x2, 0xffffffffffffff12) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000b93000-0x8c)={0x0, @in6={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fc2000)=0x8c) connect$inet(r2, &(0x7f000063a000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000825000)={r6, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3}, &(0x7f0000fab000)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000d81000)={r7, @in6={{0xa, 0x3, 0x776, @loopback={0x0, 0x1}, 0x526d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f01000-0x4)=0x8c) setsockopt$sock_int(r1, 0x1, 0x20000000000000e, &(0x7f0000940000)=0x0, 0x4) connect$nfc_llcp(r0, &(0x7f00008b1000-0x60)={0x27, 0x0, 0x20, 0x7, 0x4, 0x800, "0dd020dc3310884f315e43b15e847cbf8279f729a45d3de577839502b77cce768ca994d73e878c7dc2d5da89cc4b6017b94b78c9dbe3a087473202cb522eb3", 0x7}, 0x60) recvmsg(r3, &(0x7f0000b30000-0x38)={&(0x7f0000293000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000052e000)=[], 0x0, &(0x7f000054d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72, 0x6}, 0x100) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00001da000-0x90)={0x4, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r8 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000603000)=0xfffffffffffffffb, 0x4) writev(r8, &(0x7f0000b1f000-0x10)=[{&(0x7f000023e000-0x29)="2900000018001b191d001c00000100000a80006600030006990100e108000800000005000ef4ff010b", 0x29}], 0x1) listen(r1, 0x2) 2017/12/13 00:26:12 executing program 7: lstat(&(0x7f000039b000-0x8)="2e2f66696c653000", &(0x7f0000e9e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind(r0, &(0x7f00002a0000)=@alg={0x26, "736b636970686572000000000000", 0x0, 0x0, "63686163686132302d67656e65726963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bd7000-0x1000)="", 0x0) r1 = dup2(r0, r0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000044000-0x4)=0x0) nanosleep(&(0x7f00006c2000-0x8)={0x0, 0x989680}, &(0x7f0000e9b000-0x8)={0x0, 0x0}) write$sndseq(r1, &(0x7f00007b8000)=[{0x8, 0x7, 0x7, 0x10000, @time={0x0, r2}, {0x49, 0x6}, {0x8, 0xfffffffffffffffa}, @connect={{0x0, 0x7fffffff}, {0xffffffff, 0x200}}}, {0x9, 0x6, 0x9, 0x100000001, @time={0x77359400, 0x0}, {0x962, 0xfffffffffffffff9}, {0xffffffff, 0x3}, @time=@tick=0x0}, {0xff, 0x7ff, 0xffff, 0x7f, @time={0x77359400, 0x0}, {0x1, 0x6cc4}, {0xfff, 0x8}, @connect={{0x538, 0x2}, {0x9, 0x59800000000}}}], 0x54) 2017/12/13 00:26:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fstat(r1, &(0x7f0000dfa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r1) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00006f3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f0000b72000)="69645f6c656761637900", &(0x7f0000f7d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bbe000-0xf9)="", 0x0, 0x0) close(r2) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f0000683000)={0x10000000, 0x0}) inotify_init1(0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f0000bdf000)={0xf0d, 0x0, 0xffffffffffffffff, 0x8000000000008000, 0x7, 0x916, 0x0, 0x0, 0x0, 0x0}) 2017/12/13 00:26:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000137000)=0x0, &(0x7f000021b000)=0x4) r2 = socket(0x4003, 0x4000000005, 0x0) sendto$unix(r2, &(0x7f00009b7000)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d911967700", 0x29, 0xfffffffffffffffd, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) getsockname$inet6(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00009b8000-0x4)=0x1c) r3 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f00004a1000)=0x0, 0x80820) recvmsg(r3, &(0x7f00003bf000-0x38)={&(0x7f0000d3c000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000115000-0x60)=[{&(0x7f000018e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f00001dc000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000f64000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f00001f4000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000081000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f000028c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}], 0x6, &(0x7f0000f64000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x200000000}, 0x40000000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket(0x4000001f, 0x5, 0x6) socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00003d1000)={0x0, 0x0}) r7 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005be000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f00003fc000-0x4)=0x0) sched_setscheduler(r8, 0x0, &(0x7f00000ac000-0x4)=0xbe) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004d6000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000280000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d45000-0x4)=r9, 0x4) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f000001a000-0x38)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x3, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0xd5, @multicast2=0xe0000002]}, 0x38) r10 = dup(r4) ioctl$TIOCGSOFTCAR(r10, 0x5419, &(0x7f0000903000)=0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x25, &(0x7f0000f68000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) accept4$inet(r6, &(0x7f000056f000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a2d000)=0x10, 0x800) io_setup(0x4000000000004, &(0x7f000091b000)=0x0) io_submit(r11, 0x1, &(0x7f0000001000-0x20)=[&(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001000-0x95)="29851b04a301aea4038f6ec7c7ee6c869c09b2d8ad2d7df7502db332d5bd620a90a7e30cf9dad288e4efec839332791f6c3d0e64370739e013b05d23e14620bc646ffc1ef71cf7e0a1b0ced20f7d32d6816c83f07902990adcb99dc643dc0de6960bfc637251b79958d1ab3162f653ca6f1d061e64d182199c", 0x79, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f000051c000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x30, 0xffffffffffffffff, 0x0) r12 = syz_open_procfs(r8, &(0x7f00009c5000)="6e732f6d6e7400") setns(r12, 0xfffffffffffffffe) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000faf000)={0x8, &(0x7f0000b6b000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$sock_ipx_SIOCIPXNCPCONN(r5, 0x89e3, &(0x7f000081a000)=0x100000001) ioctl$DRM_IOCTL_UNLOCK(r10, 0x4008642b, &(0x7f0000753000-0x8)={r13, 0x24}) 2017/12/13 00:26:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f12000)={0x0, 0x0, 0x0}, 0xc) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c0f000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) perf_event_open(&(0x7f0000a10000)={0x3, 0x78, 0x3f, 0xa00000000, 0x1, 0xf672, 0x0, 0x4, 0x0, 0x1, 0xff, 0x71, 0x8, 0x13, 0x0, 0x8, 0x4, 0xbcb000000000, 0x8, 0x20440, 0x5, 0x7f, 0x7, 0x1, 0xf1d, 0x9, 0x0}, r0, 0x3, r1, 0xa) r2 = socket(0x1e, 0x1, 0x0) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/13 00:26:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000419000)="497595b16b8b23486b2758a763d61a6d9056ea685d487c51fa0d49a978f037474e51b43c5fa43112073cec75f68e2caa2ece46ab3a9c29567cca49085a51d0dac012f531ce22b82a05002312bfe406baeef57f726289bd0b932fca2970d7dac62f13bdb369112c0b2c40d0d77b507af2b57d263ceab8c85d8cef8ef226799e2f084cb2bd2be076a367c1a700332c9ab3b956336814f900e3103293012c", 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d1faa2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) utimes(&(0x7f0000b16000)="2e2f66696c653000", &(0x7f0000d32000)={{0x77359400, 0x0}, {0x77359400, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000fb8000-0x8)="2e2f66696c653000") openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007e8000-0x11)="2f6465762f7667615f6172626974657200", 0x101002, 0x0) readlink(&(0x7f0000727000+0x300)="2e2f66696c65302f66696c653000", &(0x7f0000274000)="00", 0x1) open$dir(&(0x7f0000d30000-0xe)="2e2f66696c65302f66696c653000", 0x8000, 0x108) 2017/12/13 00:26:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x50, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x80000001, 0x4) r2 = dup2(r1, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000013000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000)=0xb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000005000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x8000000002c, &(0x7f0000005000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000)=0x49) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/12/13 00:26:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000086b000-0x11)="2f6465762f7161745f6164665f63746c00", 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bb0000-0x6)="2f6465762f72746300", 0x28000, 0x0) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f0000ac4000)=0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x10000000000d4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00005b9000-0x8)="2e2f66696c653000", 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000de0000-0x30)={0x200000000001, 0x1, &(0x7f0000fea000)=[@map={0x8, 0x2, 0x80000000, r2}], &(0x7f0000902000)="b149", 0xffffffffffffff54, 0x80, &(0x7f0000041000-0x1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008c5000/0x2000)=nil, 0x2000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000811000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETNOCSUM(r3, 0x400454c8, &(0x7f0000f6f000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f000004a000)="2e2f66696c653000", 0x0, 0xfffffffffffffffc) ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f000090d000)="a600982e9c912789c221b66271b35052213299cf337493933c7d3b6d247700f062d97db6cd643fbc0b0bdc321ee119490eb977531b853f69468800cb4f36b7edbb34ff99d32a805fee75b98c56f36bdfe9767f692fb62fc45a257be071d65237f9da434b89f6c709b2ed3dc8bc1b49c7c2acca26fef100c6ca9dfef8740f93c959b24604977b3d037fdd406dc310571ca2e9a462c39126dc68ece58d88d7") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r7 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFCONF(r7, 0x8910, &(0x7f0000000000)=@buf={0x54, &(0x7f0000001000-0x54)="35f52f6101c48f07c03877e296033001b727d4be35b743b1774c5ee0f2d53cb4c1dc89490345768613eafe4cd97af816ebdc8cfa21c78feff1e088c6a223314a8a6bea0a5d9a93b1836b5b3420ea4e34e061fbc2"}) accept4$ipx(r4, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x0) ioctl$EVIOCSKEYCODE(r6, 0x40084504, &(0x7f0000dbc000)=[0xfffffffffffffff5, 0x200000000002]) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00008c8000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCSCLOCKID(r6, 0x400445a0, &(0x7f0000546000-0x4)=0x7) ioctl$EVIOCGREP(r6, 0x80084503, &(0x7f0000aa2000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/13 00:26:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4000000000000003, 0x2) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)="2f6465762f6e65742f74756e00", 0x0, 0x20001) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000944000)=0x0, &(0x7f0000247000)=0x4) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000091000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000664000)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r1, &(0x7f0000baa000)=@hdr={0x11, 0x0, 0x0, 0x0, 0x3, 0x4, @ipv4={{0x5, 0x4, 0x4000000000000, 0x0, 0xe1, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x3, 0x0, 0xcd, 0x0, "1966a1e7cbe33323ab3b08386194e7ca4082ad0821c56c7b51d8aa5ef4ee9e849e6cbe0c61278b70186ab315966a79fafdad3f9c726454a51e9572a8650a92e685dcaabd32505be7c8502e3e0736297bec671250dec5eb6354a1c59d6fa7a4fe42cad372e6d2a89b8e185fc3c7021adaa2f450e20c38ef7b64d6a67646ba0895f51bcfe56a52a5ed2aa1eeda9c324f3ca2ce24537b3e1701270359765ff157811e079a885b9c50366c73b3666db7019a28ffe27954afd3bf8f294bfc909237827deb778c22"}}}, 0xeb) bind$bt_sco(r1, &(0x7f0000244000)={0x1f, {0x5, 0x7, 0x5, 0x1, 0x54, 0x5}}, 0x8) 2017/12/13 00:26:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad60e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b24709bc5216669ca021f6f65dc0460e7e58f358c0002f0000158d19bcb31f1314a8ef151622c7fffffffead2000077aeb81c90b91d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f00007c2000)="00000000000000", &(0x7f00004d2000-0x4)=0x7) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/13 00:26:13 executing program 7: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b01000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000065f000)={r2, 0x4, 0x63, 0x1000, &(0x7f00006ad000-0x63)="0303ff4417f6bab396554be5110d44a2bf660e328f3692d3048a161f602e0aa68c4f50d1645e531ebdff1b279b966eb9bbc4c9b5b86045e0d2be018d2142808c2294869489702d78dcc6723a8d68e5440c35c68bdce16fd706b055db479a4a92671dd0", &(0x7f000011a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xb18, 0xa6}, 0x28) openat(0xffffffffffffffff, &(0x7f0000260000)="2e2f66696c653000", 0x101000, 0x50) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x0, 0xedb, 0x0, 0xffffffffffffffe0, 0x0, 0x0}, {0x80000000, 0x2, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x8000000f, 0x0, 0x3f, 0x7, 0x0, 0x0}, {0x1, 0x80, 0x0, 0x0, 0xae6, 0x0}]}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f000028f000-0x18)={0x100004, 0x0, 0x7, 0x3, 0x71712325}) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b00000)={0xa, 0x0, [{0x3a, 0x0, 0x0}, {0xbff, 0x0, 0x0}, {0x631, 0x0, 0xc08b}, {0x32b, 0x0, 0x0}, {0xbff, 0x0, 0x8000000000000000}, {0xc0011034, 0x0, 0xc629}, {0xb82, 0x0, 0xba43}, {0x863, 0x0, 0x15}, {0xbff, 0x0, 0x1}, {0x8e3, 0x0, 0x706eafe8}]}) [ 172.258539] QAT: Invalid ioctl 2017/12/13 00:26:13 executing program 4: r0 = gettid() ptrace$poke(0x5, r0, &(0x7f0000376000)=0x0, 0x6b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0xa, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0800a632ed4938d36d73fb8f8401a3ff59829a2b0a0500000000000000c53f6669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000060000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000e66000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/13 00:26:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) link(&(0x7f0000a0a000-0x8)="2e2f66696c653000", &(0x7f0000573000)="2e2f66696c653000") bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f72ec136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfe, &(0x7f0000867000)=0x7, 0x4) fcntl$setstatus(r0, 0x4, 0x4000) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f54000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000b17000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) [ 172.288614] device gre0 entered promiscuous mode [ 172.300893] QAT: Invalid ioctl 2017/12/13 00:26:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) connect(r0, &(0x7f00003ad000)=@rc={0x1f, {0x1, 0x42, 0x10001, 0x1, 0x5, 0x7ff}, 0x20}, 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000+0x9a9)="2e2f66696c653000", 0x2040, 0x50) r2 = memfd_create(&(0x7f00001b4000-0x2)="4000", 0x1) unlinkat(r1, &(0x7f00005b8000)="2e2f66696c653000", 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000136000-0x40)={0x6200000000000000, 0x4000, 0x6, 0xc, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) syz_open_dev$loop(&(0x7f0000f9c000-0xb)="2f6465762f6c6f6f702300", 0x6, 0x26801) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) times(&(0x7f0000d33000)={0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x4) mount(&(0x7f0000e98000-0xa)="2e2f636f6e74726f6c00", &(0x7f00007ec000)="2e2f636f6e74726f6c00", &(0x7f0000595000)="72616d667300", 0x2, &(0x7f0000f9f000)="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") fcntl$dupfd(r2, 0x406, r0) r3 = open(&(0x7f0000039000)="2e2f636f6e74726f6c00", 0x0, 0x7cbe107de04510eb) mkdirat(r3, &(0x7f000002d000-0xa)="2e2f636f6e74726f6c00", 0x40000) mkdirat(r3, &(0x7f0000017000-0x8)="2e2f66696c653000", 0x0) r4 = openat(r3, &(0x7f0000025000)="2e2f66696c653000", 0x0, 0x0) clock_gettime(0x0, &(0x7f0000811000)={0x0, 0x0}) futimesat(r2, &(0x7f0000f48000)="2e2f66696c653000", &(0x7f0000a85000)={{r5, r6/1000+10000}, {0x77359400, 0x0}}) symlinkat(&(0x7f0000024000-0x8)="2e2f636f6e74726f6c00", r4, &(0x7f0000013000-0xa)="2e2f636f6e74726f6c00") r7 = inotify_add_watch(r1, &(0x7f0000b88000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x2000200) inotify_rm_watch(r2, r7) bind$ipx(r4, &(0x7f0000780000-0x10)={0x4, 0x8001, 0x6, "da8a20e9a81b", 0x7fff, 0x0}, 0x10) recvfrom(r4, &(0x7f000062a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0x10102, &(0x7f000051b000)=@ax25={0x3, {"e8e4239d2d45d8"}, 0x9}, 0x10) renameat2(r4, &(0x7f0000320000-0xa)="2e2f636f6e74726f6c00", r3, &(0x7f00007b7000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x2) 2017/12/13 00:26:13 executing program 3: mmap(&(0x7f0000000000/0xeba000)=nil, 0xeba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000041d000)=0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d37000)={0x0, 0x0, 0x0}, &(0x7f0000eba000)=0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000c07000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0xcdc, &(0x7f0000eba000)={0x0, 0x0}) kcmp(r0, r1, 0x1, r2, r3) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000adf000)=0x0, 0x4) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91f, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ebb000-0x8)={0x0, 0x0}, 0x800) ioctl$TCSBRKP(r4, 0x5425, 0x100) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ebb000)="2f73656c696e75782f6d6c7300", 0x0, 0x0) r5 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e039, 0x0, 0x4000000668, 0x0, 0x0, 0x8, 0x0, 0x1000000000000008, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x7, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e3e000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r6, 0x40bc5311, &(0x7f0000eba000)={0x1, 0x0, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, "41207ff71e572386", "94602ba664478b4f01458468c2dd86f608da1482bfe20fd3e65dd76a870bacc8", 0xae, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x0, 0x1011, r5, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x7, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}, 0x0) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f00001f9000)="2f6465762f6175746f667300", 0x101040, 0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r0, &(0x7f0000ebd000-0x8)={0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ebc000-0x10)="2f6465762f73657175656e6365723200", 0x460000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r7, 0xc05c5340, &(0x7f0000eba000)={0x2, 0x4, 0x8, {0x0, 0x989680}, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 172.394865] netlink: 9 bytes leftover after parsing attributes in process `syz-executor5'. [ 172.425099] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. [ 172.446947] IPv6: Can't replace route, no match found 2017/12/13 00:26:13 executing program 0: open$dir(&(0x7f0000cf2000)="2e2f66696c653000", 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000014a000)="2f6465762f72666b696c6c00", 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000bbc000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfe, 0x10000, 0x3, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x200000000, 0x20040000003, 0x0}, r1, 0x5, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8, 0x0, 0x7ffd, 0x0, 0x0, 0x0, 0x40000, 0x10000, 0x0, 0x40000000000003, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x26, 0x3f, 0x2, 0x4eb4, 0x0, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x5) mount(&(0x7f0000977000-0x8)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000758000-0xa)="6632667300", 0x2, &(0x7f00005c1000-0x2)="4901") r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f17000)={0x0, 0x0}) add_key(&(0x7f0000b47000)="7573657200", &(0x7f0000e1c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003d7000)="", 0x0, 0xfffffffffffffffc) bind(r4, &(0x7f0000429000-0x6)=@hci={0x1f, 0x0, 0x80000000003}, 0x6) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f000012d000)="2f6465762f6877726e6700", 0x10000, 0x0) r6 = syz_open_procfs(r2, &(0x7f0000433000-0x16)="6d6f756e74696e666f00") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) fcntl$notify(r6, 0x402, 0x4) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000f3a000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x76b}, &(0x7f0000dfc000)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a68000-0x10)={r8, 0x8, 0x9, 0x0}, 0x10) setsockopt$inet_buf(r7, 0x0, 0x29, &(0x7f0000a61000-0x3d)="42d70f8f8164c53d9ef92209e7758bdfce3bbd89f14e956eda8608624d63654f75ea7c311ca4f73c5dc4c04b9e5baae5af68ab4197cd4e340f52fb21bc", 0x3d) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x200000e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r7, 0x0, 0x21, &(0x7f0000009000-0x8)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r6, 0x4b40, &(0x7f000090a000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$setpipe(r3, 0x407, 0x0) close(r6) sendto(r7, &(0x7f00000e4000)="9a1718e9735a8889e479731ae848af069ed316c94c4f9a6bc1ceb35a3e9e82125fbaa20bc7000dad94e26fb97a617d3cc0cc", 0x32, 0xc000, &(0x7f00006a8000-0x1c)=@in6={0xa, 0x0, 0x400000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) fcntl$setlease(r7, 0x400, 0x2000000002) 2017/12/13 00:26:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x10000) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00005b9000-0x4)=0x0) r1 = socket(0x9, 0x3, 0x9) sendto$ipx(r1, &(0x7f0000d65000-0x6d)="4d4fd99b25e8df8453c351a62ce7d282251f15e9d8c771b0fd3feb0982aebd9ca10d19ad2394bc80a5608df5ef7aa87da0ce21983c2a1d7c7c5b866b3f2e3e493a5941419630a53cfd09cd592e6b1b16cdd427a394c29d794aa87ea850b931469f3564ce68cf4a10a4a34d5a07", 0x6d, 0x0, 0x0, 0x0) r2 = socket(0x1e, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000221000)={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x4b25}, {0xa, 0x0, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x7, [0x7, 0x1ff, 0x9, 0x101, 0xfac3, 0x7ff, 0x3, 0xb65]}, 0x5c) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/13 00:26:13 executing program 5: r0 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000bf0000)={0x6, 0x9}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000004f000)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000041000)=0xe8) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000240000)="", 0x0, 0x2) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f6375736500", 0x4202, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f0000003000-0x10)={0x7, 0x0, 0x5, 0x400000000001ff}) r4 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000028000-0x8)="2e2f66696c653000", 0x200000400, 0x40) prctl$void(0x22) setsockopt$inet6_buf(r4, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x1000) 2017/12/13 00:26:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000)=0x0, 0x400000085, 0x7, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000004000)=0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000acc000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000ff1000)="2e2f66696c653000", 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ff2000-0x8)={0x0, 0x0}, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) readahead(0xffffffffffffffff, 0x0, 0x3) unshare(0x20000000) clone(0x2000000, &(0x7f00005b6000)="", &(0x7f0000f13000)=0x0, &(0x7f0000c36000-0x4)=0x0, &(0x7f0000054000-0x2)="") ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000bcb000)=0x0) sync() r2 = add_key$user(&(0x7f00004c1000)="7573657200", &(0x7f0000ff2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f89000-0x56)="3ab24af4809a8abb8199800035048a35fe433d142da50a5b7164c80a236b206033e691f584a247eabed86cdfcbe088d622f8e2abca2de110e2aed51000fa15dcf95be83ac71d6e539e1f634fdcde3b4000", 0x51, 0xfffffffffffffffb) keyctl$get_security(0x11, r2, &(0x7f0000689000-0x30)="", 0x0) io_setup(0x0, &(0x7f0000a4c000)=0x0) eventfd2(0x9, 0x801) set_tid_address(&(0x7f00006a8000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000065c000)=0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00004ef000-0x8)={0x80, 0x3, 0x4d55, 0x4d}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000085000)={0x0, 0x9}, &(0x7f00000d2000-0x4)=0x8) clone(0x20003fd, &(0x7f00009d8000-0x3)="22b080", &(0x7f000072a000)=0x0, &(0x7f00004d7000)=0x0, &(0x7f000027b000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000380000-0x8)="2e2f66696c653000", &(0x7f0000135000-0x8)="2e2f66696c653000") keyctl$get_security(0x11, 0x0, &(0x7f0000732000)="", 0x0) clone(0x2000fffc, &(0x7f0000f23000)="50", &(0x7f00005ef000-0x4)=0x0, &(0x7f0000a0a000)=0x0, &(0x7f00000a0000)="") 2017/12/13 00:26:13 executing program 3: ioprio_set$pid(0x2, 0x0, 0x4001) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1002, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) getpgrp(r1) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000002000-0x10)={0x10001, 0x4, 0x80, 0x9, 0x0}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000002000)=@assoc_value={r3, 0x0}, 0x8) r4 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000000)=0x5, 0x4) ioctl(r4, 0x1, &(0x7f000078a000)="") fcntl$setpipe(r0, 0x407, 0xc00000000) 2017/12/13 00:26:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f000044b000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00007dc000-0x4)=0x1000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fstat(r2, &(0x7f0000dfa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) close(r2) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00006f3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f0000b72000)="69645f6c656761637900", &(0x7f0000f7d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bbe000-0xf9)="", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000f3c000-0xd8)=[@in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x3, 0x7ce6, @loopback={0x0, 0x1}, 0xf3c}, @in6={0xa, 0x1, 0xffffffffffffffe9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff80000000}, @in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffffffffffffffc0, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8d}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xd8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e19000-0xa)="2f6465762f70746d7800", 0x2000, 0x0) close(r3) personality(0xd000004) inotify_init1(0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f0000bdf000)={0xf0d, 0x0, 0xffffffffffffffff, 0x8000000000008000, 0x7, 0x916, 0x0, 0x0, 0x0, 0x0}) 2017/12/13 00:26:13 executing program 1: r0 = open(&(0x7f0000236000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000ed3000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a7f000-0x78)={0x2, 0x78, 0x43, 0x2, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7, 0x0, 0x210, 0x0, 0x0, 0x0, 0x8, 0x10000000000, 0x0, 0x0}, 0x0, 0x200, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f9000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000f61000-0x4)=0x0) r3 = syz_open_dev$vcsn(&(0x7f0000e12000-0xa)="2f6465762f7663732300", 0xfffffffffffffff9, 0x80800) ptrace$getregset(0x4204, r2, 0x9, &(0x7f0000413000)={&(0x7f0000021000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}) uname(&(0x7f000022f000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f00004d2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x44) openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)="2f6465762f6b766d00", 0x3, 0x0) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f00006f5000-0x8)="2e2f66696c653000", &(0x7f0000bdc000-0x8)={0xfffffffffdff709a, 0x80080000000001fd}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) syz_open_dev$mice(&(0x7f0000f08000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) ioctl$KVM_GET_REG_LIST(r6, 0xc008aeb0, &(0x7f000058c000)={0x7, [0x100000002, 0x7, 0xeb12, 0x4, 0x200, 0x9, 0x8]}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a91000)=0x0) mmap(&(0x7f0000000000/0x962000)=nil, 0x962000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x201000000000005, 0x0, &(0x7f0000786000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$addseals(r6, 0x409, 0xf) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f00005bc000)={0x2, &(0x7f0000372000-0x10)=[{0x28, 0x0, 0x1000000000000, 0xbffffffffffff010}, {0x6, 0x0, 0x3, 0x40005}]}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000090c000-0x98)={0x0, @in6={{0xa, 0x3, 0x20, @loopback={0x0, 0x1}, 0x22173dd8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3}, &(0x7f0000072000-0x4)=0x98) writev(r8, &(0x7f0000661000)=[{&(0x7f00009dd000-0xb8)="6fbd5be0473e22017caca4e434953c59f3649c8b5e98ce479f7eb3aeb06f42fdd3cbdebce09eab6e78437642115a2e325409639e522a7f68cd03c0e30b3cf3b00f6c2e461f51dfce8d8f01bdb473d784fb2c8c2b0d4b4d842f4efe58c9a98d061ddc280e44613339fb43db68f44362a795d586ca354aadb121b4791230796583764617e7cc659b8bf47bcd528b4cc72aecdb2590ccf7908339b79c1b3b30353ec51315692c055f3e83e8d0bd0c0e48d29e6884effc9176", 0xb7}, {&(0x7f0000e44000)="2080e77a3bf7203dfee02351329991f2aa78a7a59233e9c5bbd2d1a5471395da5cb563ed5019c3905aefcda58c330d0d84e913a20ded5cf5e7f772cb561c0707d65f6d53425ab4277fa0b6bcb67906aa83bf82249ec781500bff01ef4a20ace6349d311319133d70fc57ca128f0a60421711eae13a4aa418a0485c36dc6ccb", 0x7f}, {&(0x7f0000f11000-0x4)="79f56f76", 0x4}, {&(0x7f00003c7000-0xd8)="e300ed90e515fd5bd4b6a3f98b3cbd8512cfbc17e28a41f4c5a30e704b27df5d71e2666a3d675acc5caf308738a6601131241d75ff305091782102d3031dea6bd802e0471cc27c8ee1b27fef17ab5b5f60b365ef5a5b9e55a537f41b847b2149778c22773472c96dc46e2c6dbba47ec314f605ca3619b38b7d33df3bf2f89cbb96dac52c8b93fd081209c0e8991f885925e53755faaa1ad57655847776a1784c17af3cbf918f47df1d254ff767da3d2d3dd61869d32e9d6b93342f8660867e19f7c57e97e210d7ca9f903d62f73b1a67e65dc7ac23246774", 0xd8}, {&(0x7f0000844000)="aef45ce8c0375c8cccf30e2980d0249984731f8ffd3bb5d32c74a78e833ec02d6b67e635cbfe10bd31eb261b02db6591b2b4595cb95c4e41f5459af6b820a63021f11a4e29b07b7f16a08d93ebadeefed58fcdb3e039361c243a6b071ea9cbafe9716c6056717e63cea2bcf789d0d6c401f5a8ccb2f0b44b089bdfc1800d7e18680fd23738601ce687aca1f3bc246983d4eaf2049240535d800dcff7a827b0770d720677", 0xa4}, {&(0x7f0000ca1000-0x1000)="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0x1000}, {&(0x7f0000de8000)="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", 0xff}], 0x7) ioctl$KVM_SET_SIGNAL_MASK(r6, 0x4004ae8b, &(0x7f00008da000)={0xc9, "e2f23fe6e04aa5df6228c0d2b4c11711ef97ff887b6f0f0dab53b90b0b4b3e77c4f373d282207b57133b0f94248f3fe69e039d28964f22caab0f6423b3c2f7e5fcfd7abcfa7e361389aaa395132dbd2cf55a36e9abc3c5bdf1985ae3bf44eb87109d2b75edcfd23a5e66744763c232708fb934e2fbdaa188c7975cfc05e5d085c7753db6698acf3beb564e534978fa13f75a57d039aacadacc12d3c5ce5dc21da4825e6fa0072cc495588c63e62dab1ef3c2f76ae78860924d24367e4f344640d1b684b43485b7e47f"}) sendmsg$netlink(r8, &(0x7f000095d000-0x16)={&(0x7f000095b000)={0x1, 0x0, 0xfffffffffffffffc, 0x6}, 0xc, &(0x7f000081c000-0x10)=[{&(0x7f0000b31000-0x2e3)=[{0x2d, 0x42, 0x200, 0xff, 0x9, "af406641e4b84dcbdf2b4cead864398a9cbdf662edf89996c27d8bd1f8"}, {0xbc, 0x1f, 0x1, 0x77f3, 0x107, "692b30ae3000c3f45a09b1ece0a99f4b81684ce37d1ad889b8cd119dd962e84a1d3c8e804e93bd38968908221b50f2505a06206aead957c7896c6accd3b9d4af9447e8866c39fd8e26b9f7962eac180c6664bd462f2eeb92c84f7934e4cacada9df55f0a780b6b9b3a91dbf2ec6650db030578a9b70e04a5a1bd98f4eed4ab71bd95f7c6f661ef0e9edd211551882945af976486d2b2e4d43882939d5fd66d88021730557bedc59f4a8c60b1"}, {0xa2, 0x101, 0x4, 0x3, 0x2, "adebb753c9b0e95601867414a136daacb3f62895cdac509259380dad49df437c0f04a4ea2fb2af4edc93937f0fdbb172fc03282119b350bb2e6f2cd2a45b1768c3af3a84fa81b96851b35f5de5fce3c62418c13811c5deca2dcc81a20d6d2dd7624ed0b22a85b407cae08a5e70cba114f4c286c2c52d9863354a320e96e4162a12486c977a5980b999c3d2b4352db6a5b568"}, {0xb5, 0xec21, 0x300, 0x6, 0x5, "30d47d17a0de4f58c0ae13b5e3d618264a334e12d3d7abce0f20c8d78a5c8611dade19a4fe9006ba78a3dc88d9c8732d7bd71856eb68a3355247d2a8462a56bc72c41351db71e13388eb275c9182cab46af458bdf85dd8206d7b0e2506b70d2b7a09c79ba4a4d80dad59b58425272b6483842c6cf3ae48480d4ca9f8aef8310de54417076d748c813457a745aec62101a43e225cb98d4a8446419b20312ed2ff84a4df0374"}, {0xa3, 0x2, 0x502, 0x100000001, 0x0, "1de20cc79f524dd46fbc1b9c9b9255d29fdf2e1915fb2dc10302ed5c1c8543b86a5b75e69071d46b9587db381748b9683b83df9c8b959dc4620ee09928327c5f2e7a4c5cbfaaf2b8ee5ae05d3536fe452fe9a18fb4794137a2deeaa236316ad65ee1bd5634ee279e1e6a27e8427435ddd9644b8471d249db690cebc50f460270bba2910fed1a14bc42b8ab8fee7558424f3a13"}], 0x2e3}, {&(0x7f0000f68000)=[{0x81, 0x8000, 0x200, 0x0, 0x3, "8087cebdc511d01cc7608f9279837f6aefad4a1b881b7221614e824436728ebce30e7f80ab15e21dc7aba5cc4af909376ed79b29b4e7a1efcb830d68637d56cc3fe3712cd692c7367acf8e2d1c67242184560a668de18012942bc41649f7eee46b9eac4abc4fed55f0b9117e95cae37361"}, {0x10e, 0x81, 0x800, 0x1, 0x7ffffffd, "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"}, {0xd7, 0x400, 0x20, 0x1, 0xffffffffffffffff, "ddfc166063bf0932867703be178d41d012c3acccc267a5f2596d8467812d2999c29b41b701478636d9c725dd8d8ae53f298afb2c411e581ac18233ab1c3429808fa43dc1849ad98c9eef071c0430735638c2955663ecfc716bae1fbd0bae9d01c234044bbfac4915b03f9b72a24a73b85b062dac0cbbdb45c411f6c8568eb927f5ec4733fad13e70ac8b7f1932a8043b6e32993971b6fd1220020f772e05a6839a6567cbe2bc4165f053a090178c57ed82f46257330ef7c6b8fb0ae79c2ec3612e5da8a30e8442"}, {0x1010, 0xffff, 0xc00, 0x0, 0x9b, "503e31c6fb00cc107eee1427a55d9a42f33abf5bb00329779709029062543980d4f1d6ad549d959ff1ccbf203c988913da98911c976c2a33c787e08d8990dd909f989fd6fcd6daf6c4b14c109106b841b76e831952d31ad781e5bae73ca41667813bbe59ed527ba8cbff248328375308a9030eb1c81a90c6feb4df9aecd1880a3ebd1f5693ba490db94c67cc8a169d300498aa99f02c61dc15dbe974a838fa8778b25ae7b85b864802392040f32c75c0966237cdf3e2054b85ab37152f0f277309a9453a3a28d22228028884ff61ae8f9ae36c1bdef36b25b9170f4bca64b0bc1a2e59a9a1eec97b548e31d28a167c3abf06cd7bba3ab95b7757498b85d115d4007f112e2adff9fddf11162779fcaf0f0a43c9a913b1264699384e7952dd32d75fcd302efecc8a294a7c3a9690bcba179fafeb837034821e70ea32b167d717e0647727633a0bd366fd8861873707c6a8a105451e5dd6e33a4d0849292928e410e24b73e177807119a2a37074f70891664e630c4d8629c5f19cad594ce0657f23624bcbebaedf7af38507e66612ef8fa0987f8e311a40860c755f3ec1390f7e1e5e2d316c3532e463239b12c23cce1688125ef28371b487c8665b53e2c326d891f4bfe2c67231a489e65f37d605362c2ca37cff7efccf7e350e2473f4321f1eb93e37e42f50e33f2bd1022cc08b66d752078ee6b5b0ce9bd6362fd4f6e480dfd2c9792ec267016db42cb5c7f61604eb477d04ba8061c4196ab3dd24372a8873de14b1c7630e7a7d0902db9d3fcdf26e4a64b7bbb3236124be374143f3929aa3564563101ae019d891a3b2651f716b37a708d2db16c6ebfabd213138e778fd0d17e6d2cb401f2ae761286130ee86c46bd74ba1a624e4a0f80822a433d2c830886658241160eb1bc8b7be5ccd96e5697959bbf3686257d812427b66956ff6f0802f3838558a08f4364bbdc170cfc7f150358de24784404f096648de824e67523697c3d0b8e0d5ed5d53c88bdf7c19162e81950271abe102f7a23dc6fa23a88d406aeac3d3933846dd388175f1fe0ad0502351e8d1d55bb2bf5406ba77d4f886ed500561759f1037179e105770c72359417534004621a56c4df36063cbf6053e78f5f0c23ff5a833e6416d3b622399d8170ec180cca55779a03620122767a47dae8978be615ca1ecdc784c6914cd0a0ed5635d12decb549a744fe8ec3deaf1873f37261a0005f6bfe8dacf3759b1e4270c185aaf7bdff24670819977db82ccb99ccaa57bd0a5f06ec942855d3ac38f8347271544a782956d3a39a2f10d356dfc4addd0e257a36e2a3f0fcbdcedcd77bd9821347d56b361eb2e845306eb9af8ab02338001c4be04b169ab09b8527956f8b984fbd01e3e0a9adef90021d8bfe1983991cd60ee1f8a5bf67ca9242c0c13372dd9e978f5edd3bf535298bf372a0d89eeaf50835406074015e2ef187cb3a30e0e00aef8e4e75498ff7df9633933edfbea353517c7b95249f633539839d02d316a1c71f0403bc42668f566e02f9543b8925545a6af1d8896a571394cd2b2ce7bd0b6175f74112b3cc312a8215ff84ee9e09edd8bd545ccc24fa004b0e254efdccebd3be19a62c90f2a9bb8f36e833a580521c92113895a6f4f735c37b6a8753b040082602ff306152d0184c851cc5e32da8d8a265e889b6dffddec07117fa0a4a352afabf91d8e68e8604104c465ca84d47ff400be76dd484d57e683f5725e63824dd52725a95ffcb98b503c8b1baade5f12a90c31095ad2529d55ceb8bd295bf2f58535c246f89d9e72e23f9423fc946766113f03fde20a0a1014088ffe1c5ebf7c929807945611a65dc17266e306d9a6d2d066d8b9d5b1ebc809d9e053491c7c8038a6c3a8bb4aec34fa4dbce15d6e9b55df45837982a25fea6b57de3a6593dbe43e177b0bcf48eaab2bb021cb39bccbd6178dff854842dad36918e882518f5f159f24ad7bb21ab6af03cfa7e89268d1bf7f7ad74295b05197d61a17075b5266c6a196c76b03faa67085839f5a2524c57dbfe4bcd0e0e38e7a6a98965bdb349638a069f1b3220fbce8c92af20206e0dbca6db0b1efdc7642b8989ab6a88dd79d2e2f6fdfb1bc4ec9e6cec106c22cfa2e27c9a5cd1618283f3fe98a001a9ff1067456508ec677940cf48e630325b97339c2d8dcd9307137ad694ed00c0be095b69be367f364e9118e5d17ffa287a91e91407e56570b45bfbdaf1613ebbddcc05da1a3efa5e254b4abeceae198c1eb83ad4ae027c64e04b2c79658265acf198b4785cdd5335639d5f4f7aaa282ecc354432c67921e834be52bdac4a764c4da47bc7acefb75531d48c0d437a34bd67e3cc5952c66dd00c5a94e09473da0d419fd8543afc0b69c69fea6b77706af5ac0eea8ac6d51b35002a86be0bc58366dd6f6dadddc33f5e70da3f6369bca90e545bbd273c476afbe7572afc198ab7ee2dfd59d17ac07137bfe0612faab061ef00092f8665043f93a210bc1261e846a7bfe30fbb188f898d42c4529c3083a575f4d797f919bb4d92a337671f8fb9fe2a4ca5dc6e96ed1fa67995997ee6e1335d78fb415aa9ca2ddd0ad366875e10d7100eb2c6b6668a4ffb608ff4b0deba22f969c3bd206add4f8ffb5a65100bba29ec21ddd783280a36dbeeba324a9d5ec49576481f158c5d1d3166043e608ff39a19e4b82d0d5c46e277495f142ec4c2b8b6a9d801a8de1a6b44a040911c9ad17f695f2fabcfe3cf00f994bb1dd4857031ffd43b5526589333a383ec9e9120f564014ee9bd2e6c3e85c8398ed549690dd236f29a1ccf16adcb83e2ae877604e844de274a5d1719772f161d92b21b3914093104bb1941d91834aa92c4f9de914c30e7a4267599afd18affd34c77b47a9bddf909fc3adba9544c979b7babf945c9e963293e3b11ffa8d67fc39f05e3b22eea1e984a627339920c1d7dedc12308924bbc3af2de3451a7c539a1f771d3637e7cf9efb1954350b35bb17de483f3498ecbcce87a2b028573c9a6f94c19adf64bec8583556a0500f59d4dff5980c7379e2f829ec1a1cd5c0b836bc27efa1fe08a1c14abcdcc34f2b1b7a6d3452a059ff38e8672afa21bd7c868909ffb0f5fbaa46d9e2189f459d25023e134b1248366eb1d339888a3b203abc8a730e32c093b49143046831c73978e16ca868c3c7183ef5a2fdb6e61c9aece02fd687eabdaf039a5acb1f3a3bfed87472b70a273569f13114ad0ed0f544de481fb3a7d30715efc41dcf68ea13c6ebb168b2a59fa7389fdf2ab58679a08aee8a2cd71dadf15a5fec83dcee65577695aa4cdd6ee9b2f7e6a1d181be22bdd43aac9cbfdef0d6bd37a814bc55a894348914b674a5e19d3bbba162cdcef6cadc2ea409e75d080b476ff04b0a4707344bdd3066cee605ba967f476292b5fb3f0f220ac06d388d877a86afb988dd02c5b9779d89e3f29065820b7aa2ac7727422bf32bd2836d7f608cfb2ece84a3fc01cf9174853eaf50b1b09e4908f6c091d2c54093c029b670bc1d23b70837ba7ae300f10dd3ebb7f53bc0cd552f8e8739078ba8a0560199abb01344c95f3f7dd073fd41a12b34df98b36bc6f92f4cc6db3877eee70dbe69e86f8c6d112f586360357e7818815d7c91e5166c30d80c6a3bd1d6af4834019ffa363816c34e5456526b0b66a6c956c0940d40deaccff881c0d7eee8870b2509909d44377ab11c3253404f588455c90f7bd9eb8046225723af42914c3811ea3c212847f89a3102917bb15f21f71ec1a21c9d67e60623deeef9262fd8452da0bf4541dd852030e739dd2ed930e3e19e494bbd119f427269b5c147df35cb37a85b0fc69c6adb189dc6cc5d4e60af43b1cbacb4f878b8fd56275325580c2ce41a004a30156f66a13e4d60e2e21e1472b6c2c3e436ff1be1f552d74fa3b827c9fada58f343618ea0eb6a4a8832a7230d8a543a04b04c2c318a3a9f8eef83caaa2ae4d5945eb1a0dc48eb0b785e792cfa59d0b11edd3d414ab8e39e806f3b028c8f903d2499a7af34403e31754ab81cf09dc56713752eb8c1053a72ed57ec957c50407d4311db3877ee33bcbeaf635a3f164c3ef98e754c28c0ec27981e987738fd9c1791c9af9e158b4236762e43b5eab78ae45ac826234fb87b31069fea4dcf3b6e9477fc546ae21144456fbcd924229b89723d277e56a2ef0af7b26985cda3bf8f2008f4b9b3fec81149f5d1f3eb3fdd89f84a813ecca9e69390a88bf36a96a0b9d7f424e9c4c2445d5c9f038973fbcb20bbe1af5cd2f957398c7004ecde82ab434a3e6ae5b9a3bef71790c641420bbb8a40dbfebe043b1713ad757c5e7aa67b09b5c700df1ab1d4873b6f1f6409095a7b958632a7ba969cd9bed0b8f13a56b1ca8ccf419546780432c69e727d0eed4384ccfdf1efd63ebb7945bd1dea0f1e8a48757b573e8df83fd6ae702ef917ca5ce9f4e80a0b0a843dca6b34ac967119a8febbca679fa5a58b2022a6103719d5b58e812efdf987ab7fc6130d257777b68ab1c01d708c7578a60be63d6c46b3a48fd07cd456a8236364d21b345744e54a2c2b27b675a22f72d4424a470aeedb96b33b680c893adc0b227754db410a05d57cffb23f431c70ce3a6245f0ca83122b39bd573edb2a0ca2b03e848b7848b613bb11619866cf8db933346865a0e7cd7dcbf6015bddad582258803ff7c59279ea67cb51dd45dad6a101e370fcd52ba12b7228beae40b8dc71d828ad947b4c49230aa5ababf59949f8e3fdbba0efcd64f01974aec2cf5d763bcbdc816a579a4709c89c77105f808fc2a90502786541f89972c54d25c783701832de649ef3f9a442ae317e529aaae752704942caaed991cae95a1d9908a8ea5d8829a191e212c3a866f3b31bd5ad2dc8e9b03b5dc64168147cf1c4354b294d7bb319f83e2901c304e40c138daf8e2012962190cb98b283fb966a25b52cc1caf05ffcda68df8226d932cacd31bb284f674e59ee821ef7f5bc60605a7b66666b284a6c68e4da17524d9acd345493450d1ee6f5ad40659d6b529d2d4e8816bd727cc32ae7d1eb6e8b8d0cecfff51591ac2134a27510ebb1d257745f15d21b1183bd35928cfcf040c242e5491de297047a20ce34c7b01eef471543c5875a07c793a032706dbf8ccd4f0f3464b319a888003533e26c48ab99a60293087776ce63bca7d5567b7fd6dfe873a3288d4d04e13445a06e4d8402fd02ffbd44b7b1fa5441832c2e1afbbbe830439475295f2f4e21ee904ec8130ff1ff072d33f0a50aacebe9422e6e5948d55ff35df26c1b74d9228c516189263841cc1feed9f51e98ba135edc01553d6209cb2bfa52348c55d266551081a3eb9ff858dc68b4f8ca2b43d3ce2d616613fa96ad7f6d207ecb07dcdf123330a9d42b8ebce11d17a18afdb7a872f0012a05844ae7977dc4e4c32b463046be0e71f1bfc6043ec975f88930f19dce99887db71af0874e57279f58ef8be0bd1f7a82577f026bfbff3c88f80da3a62b5f52c03ff8d5020226a45dee2a9481c6d59ad50ea75a4b1a0635c091c600ab59b572d932da25840dcee5e5bc50a505be8b465351ab780a5a9c61d6cd06e1520d6d4d03c9d04c200da468efad4a434d2580e7ce09c820d949b84237f8bca58aeccb11b820ad56fac7a3a54350269a6f94ef45a7d39a406fd2b8aa17339fe4f1546bb6ff7d1fdc847a516c2b8fc8800d84a71fcc0316f4d3b58517eb3d353f2fef7fb11385fd63a1bfcf1bcfce78580cbd7f69bf2d5562aa2a703256c9f45557922b2b6fd3d6ee92a0ee31a451191dc93f9380cdc2b8"}], 0x1276}], 0x2, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) 2017/12/13 00:26:13 executing program 2: r0 = memfd_create(&(0x7f000019a000-0x3)="272600", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000d1a000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1000) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000008000/0x2000)=nil, 0x2000) r1 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000c79000-0x78)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f0000124000/0x3000)=nil, 0x3000, 0x1) r3 = socket$inet6(0xa, 0x3, 0xffffffffffffffe0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000c05000-0x2c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x403, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}], 0x2c) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) bind$ax25(r4, &(0x7f0000cb5000-0x10)={0x3, {"2cb50000040000"}, 0xfff}, 0x10) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f00003bb000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00009cd000)=0x14) utimensat(r4, &(0x7f0000469000-0x8)="2e2f66696c653000", &(0x7f0000fc0000)={{0x0, 0x0}, {0x0, 0x2710}}, 0x100) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, {0x0, 0x68, 0x0, 0x469e}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet6_buf(r5, 0x29, 0x30, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000-0x4)=0x90) stat(&(0x7f00006ef000-0x8)="2e2f66696c653000", &(0x7f00004a3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f000054b000)=[r6]) dup2(r3, r2) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f000000c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000c000)=0x55) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 172.500997] netlink: 9 bytes leftover after parsing attributes in process `syz-executor5'. [ 172.513224] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. [ 172.522306] IPv6: Can't replace route, no match found 2017/12/13 00:26:13 executing program 3: pipe(&(0x7f00001a5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000009000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000007000)=0x5, 0x4) setsockopt(r1, 0x84, 0x75, &(0x7f0000002000-0x6a)="", 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) 2017/12/13 00:26:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000905000)="2f6465762f73672300", 0x0, 0x200100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000dba000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x40000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000089d000-0xc)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f00003f8000-0x4)=0xc) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000d6000)=0x0, 0x800000000000000) getpeername$inet6(0xffffffffffffffff, &(0x7f0000c44000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000615000)=0x1c) perf_event_open(&(0x7f000001d000)={0x20000000, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f000056c000)="73797a6b616c6c657200", &(0x7f0000feb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f000033d000)="6173796d6d657472696300", &(0x7f0000700000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00004a1000-0x1)="02", 0x1, r2) request_key(&(0x7f0000486000-0xb)="656e6372797074656400", &(0x7f0000f45000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000602000)="000047ee626f046e65c4306367726f75700074", 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000c08000-0x4)=0x200000000001, 0x4) keyctl$describe(0x6, 0x0, &(0x7f0000f72000-0xa6)="", 0x0) perf_event_open(&(0x7f0000a1f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x1d) writev(r3, &(0x7f0000fd4000-0x10)=[{&(0x7f000032b000)="390000001300194700bb61e1c3050300400002f8010000000000000080000900130001000000ffffffffff000000000000000207000d0001a2", 0x39}], 0x1) shutdown(0xffffffffffffffff, 0x1) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f00000d8000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x0) syz_emit_ethernet(0x36, &(0x7f000045c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x5, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) memfd_create(&(0x7f000031b000-0x4)="215d2800", 0x2) r5 = socket$packet(0x11, 0xfffdfffffffffffe, 0x300) getsockname$packet(r5, &(0x7f000011c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00004d2000-0x4)=0x14) socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1, 0x9, 0x0, 0x0}, 0x20) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a90000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) 2017/12/13 00:26:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1, 0xb357) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000094e000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009a1000-0x4)=0xb) r1 = socket(0x1e, 0x1, 0x0) bind(r1, &(0x7f00007b7000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb848401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdc9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc143cb184a"}, 0x80) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/13 00:26:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x7102ddd8, 0x7eb626ce6de03475) fcntl$setlease(r0, 0x400, 0x3) r1 = socket$inet(0x2, 0x3, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000003000-0x8)="2e2f66696c653000", 0x1) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000003000)={0x0, 0x0}) getsockopt$inet_int(r1, 0x0, 0x19, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000002000)={0x0, 0x7, 0x3, 0x0, 0x8, 0x87, 0x90, 0xd26, {0x0, @in6={{0xa, 0x0, 0xffff, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x9, 0x1, 0x5}}, &(0x7f0000005000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000003000-0x8)={r3, 0x5}, &(0x7f0000004000-0x4)=0x8) 2017/12/13 00:26:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ppoll(&(0x7f0000f5a000)=[{r0, 0x60, 0x0}, {r0, 0x8, 0x0}], 0x2, &(0x7f0000911000)={0x0, 0x0}, &(0x7f0000914000-0x8)={0x8}, 0x8) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000400001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000b93000)="2e2f66696c653000", 0x200000, 0x18) umount2(&(0x7f00008d8000-0x8)="2e2f66696c653000", 0xd) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f00008e8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2017/12/13 00:26:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "70637279707428726663343130362d67636d2d6165736e6929000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3fe) pipe(&(0x7f0000f43000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000b95000)=0x0) 2017/12/13 00:26:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000078b000-0x8)="2e2f66696c653000", 0x400200, 0x40) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ec3000-0xb)="2f6465762f6877726e6700", 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000a13000)={&(0x7f000007f000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000762000-0x10)=[{&(0x7f0000af2000-0x48)="bae40c3646c50e58331e81ced0ce8fcb8ed3b1b54c4f5542ebde2e989b2ab1e3db3e623bd484aa620bd5dd775251f89ac01ba29b7df91d59c5a797023c47f2f298f1404ad575add9", 0x48}], 0x1, &(0x7f00000aa000-0x18)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x80}, 0x20008880) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000eba000-0x9)="2f6465762f76637300", 0x10800, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) dup(r2) perf_event_open(&(0x7f000055e000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x20000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x80000001, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) unshare(0x2100001) mremap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000003000/0x2000)=nil) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000cb4000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0286429, &(0x7f000083f000)={r3, 0x5, &(0x7f0000337000-0x1)=[0x3, 0x100000001, 0x9, 0xf, 0x1ff], &(0x7f00005ef000)=[0x80, 0x5], 0x37, 0xa, 0x0, &(0x7f0000b37000)=[0x7, 0xbac7, 0x8, 0x3f, 0x9, 0xbead, 0x401, 0x3, 0x8, 0x6], &(0x7f00005c4000)=[0x80000001, 0x0, 0x29c0000000000000, 0xffffffff, 0x5, 0xffffffff], 0x0}) r4 = socket$inet_icmp(0x2, 0x2, 0x1) signalfd4(r4, &(0x7f000000e000-0x8)={0x0}, 0x8, 0x6c6e94e03b985b51) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) remap_file_pages(&(0x7f0000002000/0xf000)=nil, 0xf000, 0x0, 0x0, 0x0) r5 = socket$inet(0x2, 0x0, 0x7ffffffffffffff) setsockopt$inet_opts(r5, 0x0, 0x8000f, &(0x7f00007e7000)="fe00", 0x2) connect$inet(r5, &(0x7f00004d3000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f0000447000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f000096c000-0x4)=0x0, &(0x7f000007a000)=0x4) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007cd000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$int_in(r7, 0x80045438, &(0x7f0000000000)=0x0) ioctl$TIOCSWINSZ(r6, 0x5414, &(0x7f0000d73000)={0x100, 0x3d, 0x10001, 0x7}) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f9f000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00004d9000)=0x0) 2017/12/13 00:26:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000daf000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a03000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) faccessat(r1, &(0x7f0000cca000)="2e2f66696c653000", 0x20, 0x100) 2017/12/13 00:26:13 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00001ce000-0xd)="6e65742f6669625f7472696500") ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x9) request_key(&(0x7f0000fd2000)="69645f6c656761637900", &(0x7f0000184000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fd2000)="2f73656c696e75782f6176632f63616368655f737461747300", 0xfffffffffffffff9) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000002000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000d46000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101006) r3 = syz_open_dev$usbmon(&(0x7f0000d3c000-0xd)="2f6465762f7573626d6f6e2300", 0x7ff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00008f2000)="2f6465762f73657175656e63657200", 0x1, 0x0) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f00006ef000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) write$evdev(r2, &(0x7f0000a12000)=[{{0x0, 0x0}, 0x20000000001, 0x8, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x1, 0x8, 0x8001}, {{0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0x0}], 0x60) memfd_create(&(0x7f0000c2f000-0xd)="2f6465762f7573626d6f6e2413", 0x0) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000bae000-0x28)={0x56, 0x1ff, 0x1f, {0x7, 0x6}, {0x800, 0x3}, @cond=[{0x8, 0x80000000100, 0xa, 0xffff, 0xe2, 0xc74f}, {0x0, 0x5, 0x10000, 0x3, 0xfffffffffffffffb, 0x4}]}) getrlimit(0xa, &(0x7f000082f000-0x8)={0x0, 0x0}) 2017/12/13 00:26:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0x800, &(0x7f0000ca9000-0x8)={0x0, 0x0}) write$eventfd(r0, &(0x7f0000000000)=0x8, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000209000)={0x0, 0x43, 0x1f, 0xfff}, &(0x7f00000d4000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b5a000)={r1, @in6={{0xa, 0x2, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x294, 0x100, 0x4, 0x0, 0xd7d}, &(0x7f0000e29000-0x4)=0xa0) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000827000)={0x7, 0x8001, 0x7f}) pipe2(&(0x7f000009c000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) perf_event_open(&(0x7f0000638000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca8, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000b1e000-0x8)=@req={0x28, &(0x7f0000220000-0x28)={@common="6970365f767469300000000000000000", @ifru_ivalue=0x7e}}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000696000)={0x100000, 0x3000, 0x0}) vmsplice(r3, &(0x7f00007f1000-0x10)=[{&(0x7f000000b000)="07", 0x7ffff000}], 0x1, 0x0) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x4000, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000039b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f23000)=0xc) sendmsg$kcm(r0, &(0x7f00006b4000)={0x0, 0x0, &(0x7f00005a1000-0x20)=[{&(0x7f0000bc4000-0xe4)="447b264fa88ed3445da364c0eb6c1990619dbfd5a83cf8514f55542d248b9c2deedb8f457b55380f196b5a58d3809c7bef0618176f051071e735b23e9c509372aff92b05f13a7bcd66b8d3ccdd5aab5f0ceb8ed4be89e16afc884dd41bf01411faa1b0e6cbffc3523829d6f2071b1c545ad0b5453a5696836947b0f00d3feae44cf091f3c783178636ec527cbcd755a08542fbe58e6f493e021ebc87eb6f81601036941962e66370da114cc588232c165bb8f34abd64fac0c43367d30e5ac5c6d39313e5cd67dc0cdfecc35c1a3da0e73bdc6820a02da74e63df368988343c03f432296c", 0xe4}, {&(0x7f0000750000-0x52)="d94c8542b3d71d6cb8560c8c925323f1173b3832d2c29f38c07c14cd97214ce4294793c782f61aa223885c65bd83efd40fcefe1d2537720903173ed18126e921b7b5f05d9517c0a7446802800020c973551e", 0x52}, {&(0x7f000002b000)="7a56db6b27f9c2aec3d36b21c6885c2ae863c485a540dc90a8deb3fe788b806b1ce84e92cd1e709f523cd47eb87ee618f32c3e74d67af15066fddb6344e13cdb8c799f", 0x43}, {&(0x7f0000874000)="9c35f27d3a10702dfd0106ae4f5d2e9a8462e207890cca8a32a2d8308780df2a183ec0381aad59278381ebfdd670e615a0ca67862f8b207a5ca1", 0x3a}], 0x4, &(0x7f0000e04000)=[{0x4c, 0x10e, 0x198, "e2a7a4e9c0833d0e2ce7b499ebd229a8c3730b9aedfd116e95c37e4ff09129c985412a50d80179c7822cbe2b522bb32a9775819afb75a8bc13639591f0a755"}, {0xb4, 0x117, 0x6, "5d21d13d8dd6cd09cbafdf038b04ea49b6883921b0c475f1e8c8bc724a70aa668b7a8199a4c4c7acd06be92aa11f706be51c88109fd49a28ffdb050b04837a90f298ca02e44051944bcc8eda294041c42547e41d73c5cd77c870aba659765d6e817784f0e54ca83a7d78df33e754f3fc7eafed254c8d78388686efea0a9c32ef3b817cb615016761bd8d6795f7595ef12cb99b83082dff342fd549144e0a0e4f81ae500e9abc07"}, {0xa4, 0x0, 0x0, "f7189c887f30d99277fd85363cd1d05ad50781382c352360c01624c25127cc430834102bc67ffbf70a6e5d21a42adce035540103dad206b2740418d58076767c8f4cec785dff4990f4c13b7c50274862f8cdb335f9a3151720d9910bcbe6614cd50470351cc460553e07b2d435b470d0d2e74636748a11fa339b9fdade02c6b7f21dcda48abcffffdfa22d8963629c84397d3ed4f5c81c"}, {0xe4, 0x1, 0x8, "f6b01bbad7f40f4fb2710401e32c577f95a66ecd3f2a7abdd55d886b4e9ede60ef81974d633b6b4d844c7fc07762abce67a6a8b0d40f61e45a4d0f4c14f2fff775e1c25846bee01a5f3619e7011341ad83fad70b225b6ad4b2e754302d42364cc35829425e01b9e30b2b651765e94e5e13352f78c21c65cc0fb20ef56339d3d6092464b0d3b09805684a22ef4d84caa5748fb4f055dfbebc2f251cb74928abc7de0cc5e7197b9d6d39a48f384fdd17f894af846b61e1375d30de0c7b59e378385cfa0c96dc9d8cd69b5ee7bef3807f4c1efead33a928"}, {0x54, 0x13f, 0x1, "651a0c56fa74885f40ecf8f38c2c8f8a1e8df2ac55d7c070506159cf69f8c8eda991a4fddaff92748f05ce750e08cfc81f92b41b628591d0d2dbf9046ada701a3c122be73bb86d"}, {0xcc, 0x19e, 0x401, "5f5813d08e83f18f40e4a69998532be7ee11422842d766f567174bd1efd332455d8eaea68ab1b8c348480f8e073b375bea5f4d6c58e5cd0e015b7b063b55ec52ff9c199296280e5885db7ab23a125693cfe01948ac75f75e0f13bd1d5513ed91793a6bc257772c762f1a5fa3212384f2142eec0e0e740f103138049b3b73af5ab515484d2a3d4d40de3339ccfffe4decbf2139e6c0c488812f2a73b3a41f69bcb1711a73749439b563008c9e7e514fee1482e3987d19be65d01ea564639c4b"}, {0xd0, 0x100, 0x10000, "83c2a309cd2f69cc3c36c2a5a46e68fd096df1fa3be2b266aa44759f48f64e063ca9a3ae4efe256caed4a2b0f788a815a5f9112ac7dee6f6da837b6c070d29c4ab11a19c28e3917f053bdb657aa1abfabb9aa8e7059cebeff46f7fc16d0d643556754bada88fcdc9dc4c85eba0395b96ac4af954c083dbaad6b018274d73b6b12f8b6720af39614bb10c918d9df01bde22399255718cacb7e12c8a5af8f1361b35198729c6d5e6a967adf9a43a85a07179605c052faf582c93d55d6d884540a9fb210107"}], 0x478, 0x80}, 0x4) r5 = getgid() ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000a7c000)="757365722f47504c63707573657426657468312b2e626465762c706f7369785f61636c5f61636365737324656d312d00") syz_fuseblk_mount(&(0x7f0000d30000)="2e2f66696c653000", &(0x7f00009dc000-0x8)="2e2f66696c653000", 0xc003, r4, r5, 0x3, 0x5, 0xa2000) request_key(&(0x7f00000c6000-0x5)="6465616400", &(0x7f0000fbd000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003a6000-0x1)="00", 0xfffffffffffffffc) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000a7f000-0x20)={0x1, 0xf000, 0x3, 0xdf5, 0x4482, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/13 00:26:13 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="2be6000900ffff01000092c5001d8d9a", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x21, &(0x7f0000f8e000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x18cc7cc2d83ed5fb, 0x8, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000002000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x81, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, 0x6, [0x136, 0x654, 0xfffffffffffffc00, 0x2, 0x100000000, 0xfffffffffffffffb, 0x5ba, 0x4]}, 0x5c) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) iopl(0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f0000003000-0x118)={0x2, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000002000-0x10)={0x9, 0x3ff, 0x9, 0x3c}) pipe(&(0x7f0000002000)={0x0, 0x0}) 2017/12/13 00:26:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000698000)="2f6465762f6e65742f74756e00", 0x0, 0x1) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00008ab000-0x4)=0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/13 00:26:13 executing program 3: perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000143000-0x11)="2f73656c696e75782f656e666f72636500", 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x7, 0x4, 0x0, 0x0, r0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f54000-0x10)={r1, &(0x7f0000000000)=""}, 0x10) syz_open_dev$vcsa(&(0x7f0000604000)="2f6465762f766373612300", 0x0, 0x0) getpgrp(0x0) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000595000)={0x0, &(0x7f00006e3000-0x10)=[]}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00008b6000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r5, &(0x7f00007f1000-0x60)=[{&(0x7f00000ef000-0x110)="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", 0x110}, {&(0x7f0000e6c000)="8dab82bc82c639b4701eed99d362d9edde6e67c557992b15bb7b0d0f861ef5b3de77c918b408b59e0838f4477514dbe8d6d932f547286bef17a39acf5de7f3a224936c4899437ef8fc58a7e0e4cbdd83d90e55280adfd37156e944e3e93aeeb5994ab13cee4eb3cf106285d2abbae61045af01449e13b3a4018f", 0x7a}, {&(0x7f0000045000-0x2b)="2a278eb5719c9f9a4b77c76b93b22af27afb8ddcb4eb51a5d29f0f7c20164eae5166f100ccf54be0c61f2d", 0x2b}, {&(0x7f0000e7d000-0x8b)="63604086543d6a56eb11c382ec17b2e2f4398b164ec635d3d5b181f8e06fa5e2ffdddb3b79cb3fd03d9afa6d4f711a86351642450acbb6ffad36cda7f12c45d0b58f707e3bb854aa622eba26438ede2f1466894d2d259e689ddc393a07cd20b51ba321e75a69bb49a40fc6daf2283706ff62d0d5cd26180c06f94ce74bd46c81ab916ea71d6be338ca884f", 0x8b}, {&(0x7f00009a3000)="0388fcc9cb1bd06852dfd9959878d41a62555f8ac7b3f498aa2b9d74b159e9d8c3462582db4e05dbbf2f3f0c1378", 0x2e}, {&(0x7f0000f90000)="3a9d7d4fb67d7bc058e16012101078311492f2f043942e3a712b0319c60e93a97534cc67d3e773e1b62f0600aa781d845526df64361304717c0792bc6ef8df8d51cb56194d", 0x45}], 0x6) splice(r3, 0x0, r5, 0x0, 0x58, 0x0) pipe(&(0x7f0000934000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f00004dc000-0x4)=0x0) splice(r4, 0x0, r3, 0x0, 0x7ff, 0xf) writev(r2, &(0x7f0000051000)=[{&(0x7f0000d5c000-0x1001)="25", 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80002, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0186416, &(0x7f00004cb000)={0xffffffffffff964b, 0x0, 0xc, 0x8, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000e4d000-0x4)=0x0) socket$inet(0x2, 0x3, 0xfefa) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0xf, 0xfe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f00002a1000-0x4)=0x5) socket$netlink(0x10, 0x3, 0xf) socket$inet6(0xa, 0xf, 0x80000000001) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000064e000)={0x0, 0x0}) getsockopt$SO_COOKIE(r6, 0x1, 0x39, &(0x7f0000ba5000)=0x0, &(0x7f00009ba000)=0x8) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) [ 172.893938] WARNING: CPU: 0 PID: 25388 at arch/x86/kvm/x86.c:8255 __x86_set_memory_region+0x56e/0x7a0 [ 172.903367] Kernel panic - not syncing: panic_on_warn set ... [ 172.903367] [ 172.910728] CPU: 0 PID: 25388 Comm: syz-executor6 Not tainted 4.15.0-rc3+ #128 [ 172.918077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 172.927420] Call Trace: [ 172.930007] dump_stack+0x194/0x257 [ 172.933640] ? arch_local_irq_restore+0x53/0x53 [ 172.938320] ? vsnprintf+0x1ed/0x1900 [ 172.942112] panic+0x1e4/0x41c [ 172.945297] ? refcount_error_report+0x214/0x214 [ 172.950046] ? show_regs_print_info+0x18/0x18 [ 172.954547] ? __warn+0x1c1/0x200 [ 172.957982] ? __x86_set_memory_region+0x56e/0x7a0 [ 172.962890] __warn+0x1dc/0x200 [ 172.966147] ? __x86_set_memory_region+0x56e/0x7a0 [ 172.971068] report_bug+0x211/0x2d0 [ 172.974684] fixup_bug.part.11+0x37/0x80 [ 172.978723] do_error_trap+0x2d7/0x3e0 [ 172.982614] ? math_error+0x400/0x400 [ 172.986393] ? __might_sleep+0x95/0x190 [ 172.990368] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 172.995662] do_invalid_op+0x1b/0x20 [ 172.999363] invalid_op+0x18/0x20 [ 173.002808] RIP: 0010:__x86_set_memory_region+0x56e/0x7a0 [ 173.008320] RSP: 0018:ffff8801c3a475e0 EFLAGS: 00010212 [ 173.013660] RAX: 0000000000010000 RBX: ffff8801c3a476e8 RCX: ffffffff810b51ee [ 173.020906] RDX: 0000000000004826 RSI: ffffc900041dc000 RDI: ffff8801d9432780 [ 173.028148] RBP: ffff8801c3a47710 R08: ffff8801c3a46f90 R09: 1ffff10038748e6f [ 173.035391] R10: ffff8801c564c340 R11: 0000000000000001 R12: ffff8801c3a476a8 [ 173.042633] R13: 1ffff10038748ec1 R14: ffff8801bd8e6900 R15: 0000000000000000 [ 173.049900] ? __x86_set_memory_region+0x56e/0x7a0 [ 173.054819] ? msr_io+0x3b0/0x3b0 [ 173.058250] ? irq_matrix_allocated+0x80/0x80 [ 173.062725] ? synchronize_srcu+0x3c5/0x570 [ 173.067057] x86_set_memory_region+0x3e/0x60 [ 173.071445] kvm_arch_destroy_vm+0x7c4/0x990 [ 173.075835] ? kvm_arch_sync_events+0x30/0x30 [ 173.080312] ? mmu_notifier_unregister+0x433/0x5d0 [ 173.085230] ? __mmu_notifier_register+0x30/0x30 [ 173.089962] ? __free_pages+0x107/0x150 [ 173.093913] ? free_unref_page+0x9d0/0x9d0 [ 173.098124] ? quarantine_put+0xeb/0x190 [ 173.102159] ? kfree+0xe4/0x250 [ 173.105412] ? kvm_put_kvm+0x614/0xdf0 [ 173.109280] ? free_pages+0x51/0x90 [ 173.112887] kvm_put_kvm+0x695/0xdf0 [ 173.116584] ? kvm_clear_guest+0xb0/0xb0 [ 173.120627] ? up_write+0x6b/0x120 [ 173.124142] ? up_read+0x40/0x40 [ 173.127486] ? mntput+0x66/0x90 [ 173.130749] ? debugfs_remove_recursive+0x482/0x5e0 [ 173.135750] ? debugfs_remove+0x1f0/0x1f0 [ 173.139873] ? fsnotify_first_mark+0x2b0/0x2b0 [ 173.144437] ? kvm_vm_release+0x50/0x50 [ 173.148387] kvm_vcpu_release+0x7b/0xa0 [ 173.152336] __fput+0x333/0x7f0 [ 173.155597] ? fput+0x140/0x140 [ 173.158854] ? _raw_spin_unlock_irq+0x27/0x70 [ 173.163330] ____fput+0x15/0x20 [ 173.166597] task_work_run+0x199/0x270 [ 173.170467] ? task_work_cancel+0x210/0x210 [ 173.174765] ? __close_fd+0x222/0x360 [ 173.178541] ? exit_to_usermode_loop+0x8c/0x310 [ 173.183191] exit_to_usermode_loop+0x296/0x310 [ 173.187751] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 173.193268] ? do_fast_syscall_32+0x156/0xf9d [ 173.197736] ? filp_close+0x240/0x240 [ 173.201517] do_fast_syscall_32+0xbfd/0xf9d [ 173.205817] ? do_raw_spin_trylock+0x190/0x190 [ 173.210376] ? do_int80_syscall_32+0x9d0/0x9d0 [ 173.215375] ? lockdep_sys_exit+0x47/0xf0 [ 173.219497] ? syscall_return_slowpath+0x2ad/0x550 [ 173.224401] ? prepare_exit_to_usermode+0x340/0x340 [ 173.229394] ? sysret32_from_system_call+0x5/0x3b [ 173.234215] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 173.239047] entry_SYSENTER_compat+0x51/0x60 [ 173.243426] RIP: 0023:0xf7f38c79 [ 173.246761] RSP: 002b:00000000f773408c EFLAGS: 00000296 ORIG_RAX: 0000000000000006 [ 173.254447] RAX: 0000000000000000 RBX: 0000000000000018 RCX: 0000000000000000 [ 173.261689] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 173.268934] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 173.276175] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 173.283572] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 173.291236] Dumping ftrace buffer: [ 173.294944] (ftrace buffer empty) [ 173.298627] Kernel Offset: disabled [ 173.302232] Rebooting in 86400 seconds..